JP3356977B2 - Decorative frame and method of assembling the same - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for assembling a decorative frame for decorating a surface of a long member of a building frame.

[0002]

2. Description of the Related Art FIGS. 9 and 10 are cross-sectional views of a conventional decorative frame. Conventionally, the decorative frame 150 for decoratively decorating the surface of a long member of a building frame has been composed of a single component integrally formed. For example, as shown in FIG. 9, a decorative frame 150 for decoratively covering an opening surface 112 of an opening 111 of a door frame, a so-called wall 110 and flat surfaces 113 and 114 from the opening 111.
Are integrally formed in a concave shape according to the shape of the opening 111 of the wall 110, and the opening surface 112 and the opening 11
The makeup frame 150 was fitted to the flat plate surfaces 113 and 114 closer to each other to make makeup.

However, the integrally formed decorative frame 150 has the following problems. That is, when there is a dimensional error in the decorative frame 150, or when there is an error in the mounting dimension of the opening 111, a gap occurs between the decorative frame 150 and the wall 110,
The decorative frame 150 was difficult to fit into the wall 110.
In such a case, in the integrally formed decorative frame 150, only an adjustment method such as sandwiching a spacer in a gap between the wall 110 and the decorative frame 150 or deforming or shaving the decorative frame 150 can be taken.

Therefore, a decorative frame 180 formed by a plurality of parts corresponding to the surface of the long member located on the end face of the wall 110.
Came to be used. For example, in FIG.
The decorative frame 180 forms an decorative frame 180 by an opening surface component 160 that covers the opening surface 112 and two flat surface components 170 and 171 that cover the flat surfaces 113 and 114 near the opening 111. Here, the joint surface 161, of the opening surface part 160 with the flat surface parts 170, 171
162 is formed to have a 45-degree inclination with respect to the decorative surface 163. Similarly, the opening face part 160 of the flat face parts 170 and 171
Are formed as inclined surfaces at 45 degrees with respect to the decorative surfaces 174, 175. Then, the decorative frame 180 is provided with the joining surface 161 of the opening face part 160 and the joining face 1 of the flat face parts 170 and 171.
After positioning so that 72,173 fits,
Is fixed to the opening surface 112, and the flat plate components 170 and 171 are fixed to the flat plate surfaces 113 and 114.

[0005] The decorative frame 180 allows the opening of the wall 110 to be opened.
The opening surface 112 of the opening 111 and the flat plate surfaces 113 and 114 from the opening 111 are decorated to improve the appearance quality.

[0006]

However, the above-described conventional decorative frame 180 has the following problems.
That is, when the decorative frame 180 is formed by the opening surface component 160 and the two flat surface components 170 and 171, a joint 176 between the bonding surface 161 of the opening surface component 160 and the bonding surface 172 of the flat surface component 170,
And the joining portion 177 of the joining surface 162 of the opening surface component 160 and the joining surface 173 of the flat surface component 171 will form a corner of the decorative frame, but since the joining surfaces 161, 162, 172, 173 were formed as inclined surfaces, There is a first problem in that it takes time and effort to clean the corners so that the joints 176 and 177 do not shift.

In the case where the long member of the building frame is a pillar having a rectangular cross section, the case where only one side of the surface is covered, the case where only two sides are covered, and the case where only three sides are covered. Since the shape of the end face is different from the case where all four sides are covered, dedicated members are required, and members cannot be used in common. There was a second problem that was difficult.

The invention according to claim 1 has been made in view of the above-mentioned first and second problems of the prior art, and an object thereof is to provide a member for forming a decorative frame. In addition to simplifying the joining work between the members, it does not take much trouble to finish the corners of the decorative frame neatly, and it is possible to make up by combining members common to one to four surfaces around the long member, The members can be shared, the members can be easily stored and managed , and
A method of assembling a decorative frame that can be easily assembled in on-site construction
It is intended to provide. Further, by fixing the flat surface member on the indoor side of the frame body, a high quality material is used for the flat surface member, and a low quality material is used for the fixing member, thereby reducing the material cost. An object of the present invention is to provide a method for assembling a decorative frame that can reduce the number of decorative frames.
You.

[0009] In addition, the invention according to claim 2 specifically specifies the invention according to claim 1, and is characterized in that it is formed in a longitudinal direction.
An object of the present invention is to provide a method for assembling a decorative frame having the same cross-sectional shape and an arbitrary length, which can be easily obtained, and in which a wood grain pattern is formed on the surface and the appearance is good. In addition to the above , the invention according to claim 3 is a set of a decorative frame which is made of wood itself and provides a good touch when the surface is touched by hand, and is excellent in uniformity and water resistance.
It seeks to provide a standing method .

[0010] In addition, the invention according to claim 4 aims to provide a method of assembling a decorative frame having a woody feel, a grain pattern, a good appearance , and excellent moldability. In things
is there.

[0011]

SUMMARY OF THE INVENTION The present invention is to achieve the above object. The invention according to claim 1 is
The decorative frame (10) that covers the surface of the long member (20) of the building frame
An assembling method, wherein the decorative frame (10) is provided inside the long member (20).
Base material (21) located on the side surface and this base material (21)
And fixed to the indoor surface of
A fixing member (35) having an engaging groove (75) that can be opened and engaged.
And an engaging member that can be fitted into the engaging groove (75) of the fixing member (35).
A flat surface member (36) having a mating projection (85), and a fixing member
(35) and the side edge of the flat surface member (36).
Side decorative member (40) slidable in the width direction.
A fixing member (35) is provided on one surface of the base material (21).
The first step of fixing and the base to which the fixing member (35) is fixed
Timber (21) is converted into a long member (20) of the building frame by fastening members (73).
The second step of fixing and the long member (2) together with the base material (21)
The flat member (36) is fixed to the fixing member (35) fixed to (0).
The third step of combining, the fixing member (35) and the flat surface portion
Slide the side end decorative member (40) to the side end of the material (36) and fix it
And a fourth step of performing the following.

The procedure for assembling the decorative frame (10) according to the present invention will be described.
Will be explained. First, fix to one surface of base material (21)
The member (35) is fixed. In addition, this fixing uses adhesive
So that the tip does not protrude from the base material (21).
A fastening member such as a suitable screw may be used. Next, the fixing member
(35) is fixed to the base material (21) by the fastening member (73).
It is fixed to the long member (20) of the skeleton. In addition, using an adhesive together
It is a good thing.

Next, together with the base member (21), a long member (20) is formed.
Engage the flat surface member (36) with the fixed fixing member (35).
Let Specifically, the inside of the engagement groove (75) of the fixing member (35)
Pushing the engagement projection (85) of the flat surface member (36)
The engagement protrusion (85) fits inside the engagement groove (75).
No. As a result, the flat surface portion is provided on the indoor side of the fixing member (35).
The material (36) is fixed.

Finally, the fixing member (35) and the flat surface member
Slide the side end decorative member (40) to the side end of (36) and fix it.
You. Note that the side end decorative member (40) can be slid.
Dimensional error of the flat surface member (36) etc.
Even if there is a gap between the side end decorative member (40) and its surrounding members.
Fixing the side edge decorative member (40) without generating etc.
be able to.

[0015] Thereby, it is fixed on the surface of the long member (20).
Frame body (30) with member (35) and flat surface member (36) and
Finished the assembly of the decorative frame (10) consisting of the side edge decorative member (40)
I do.

In the method for assembling the decorative frame (10) according to the present invention,
Before fixing the base material (21) to the long member (20),
A fixing member (35) is fixed to the surface of the metal member (21). others
To fix the base material (21) and the fixing member (35),
If it is fixed beforehand at the stage before shipment to the site, construction on site
Then, fix the base material (21) with the fastening member (73),
Fixing work by pushing and pressing the surface member (36)
Fixing member (35) and base that require only curing time
There is no need to bond and fix to the material (21), facilitating on-site construction
Can be Furthermore, the fixing member (35) is
In the case where the fixing member (35) is made of a material,
Must be arranged at a distance and fixed to the base material (21)
It takes time to measure the mounting position
There is no need to perform complicated work on site, so
Assembly work can be facilitated.

Further , according to the present invention, the frame body (30) is fixed to the building frame by the fixing member (35), and the fixing member (35)
And a plate-like surface member (36) fixed to the indoor side surface of the vehicle. That is, since the surface on the indoor side of the fixing member (35) is covered with the flat surface member (36), the surface of the fixing member (35) cannot be seen from the indoor side. As a result, the material of the flat surface member (36) is made of a high quality material having a good surface appearance, while the material of the fixing member (35) is
Although the surface appearance is slightly inferior to that of a high-grade material, a low-grade material whose cost is lower than that of a high-grade material can be used. Therefore, it is possible to reduce the material cost while maintaining the good appearance of the surface .

[0018] According to a second aspect of the invention, claim 1 described above
In addition to the features described , the decorative frame (10) is a long extruded product obtained by extruding a resin, characterized in that at least the surface has a grain pattern. I do. Here, the “resin” includes a hard resin and a soft resin, for example, a vinyl chloride resin, a foamed vinyl chloride resin, a polyethylene resin, a polypropylene resin, a phenol resin, a urethane resin, a polyurethane resin, an ABS resin, a polystyrene resin, and the like. It is.

Here, the expression "a grain pattern is formed on at least the surface" means that the grain pattern appears on the surface of the extruded product when viewed from the outside. That is, it includes those in which a wood grain pattern is printed only on the surface of the extruded product by a roller or the like to form a wood grain pattern only on the surface. In addition, it includes those in which a plurality of resins having different appearance colors are simultaneously extruded to form a wood-grained pattern in the longitudinal direction even inside the resin. Further, the present invention includes a method in which a resin flow is once divided into a plurality of divided pieces near an extrusion opening of extrusion molding to form a wood grain pattern.

Since the decorative frame (10) in the present invention is formed by extrusion molding with a resin, the decorative frame (10) has the same cross-sectional shape in the longitudinal direction, and a long material having an arbitrary length can be easily obtained. Thereby, even if the dimension and shape of the long member (20) change, decorative frames (10) of various lengths can be easily prepared, which is suitable as the decorative frame (10).
Further, since the decorative frame (10) is made of resin, it has less water absorption and less deformation such as warpage as compared with a wooden one. Since the decorative frame (10) has a grain pattern formed on at least the surface thereof, a surrounding member (for example, a pillar or the like) made of wood around the long member (20) forming the decorative frame (10) ) And the appearance can be harmonized.

The third aspect of the present invention is the first aspect of the present invention.
Alternatively, in addition to the features described in the second aspect, the decorative frame (10) is made of a composition mainly composed of a resin and fine wood powder. Here, the term “fine particle wood powder” includes not only natural wood but also sawdust and construction waste materials that are formed into fine powder particles by grinding.

In the present invention , since the decorative frame (10) contains wood powder, the feel of touching the surface of the decorative frame (10) with a hand has a woody feeling, and the resin frame is made of resin or vinyl chloride. There is no slippery feel on the surface, and it is possible to obtain a warm and good touch that is peculiar to wood and fits comfortably in the hand. Further, the decorative frame (10) is formed from the above-described materials and has a resin, so that compared to wood, the water absorption is small,
No shrinkage due to moisture absorption occurs. As a result, it is possible to obtain a material which is less likely to be warped, twisted, and harder to rot than wood, and has excellent uniformity as a material.

According to a fourth aspect of the present invention, in addition to the features of the first, second or third aspect, the decorative frame (10) is provided on the surface of the fine powder of the cellulosic material. It is characterized in that it is formed so as to have a grain pattern by coloring and molding a resin mixed with a powder having a smaller diameter and having a hard fine powder supported thereon.

Here, the term "cellulosic material" includes, in addition to natural wood, sawdust, rice straw, bagasse and the like. The term “fine powder having a smaller diameter and a greater hardness than the fine powder” refers to fine powders of titanium oxide, ferrite, aluminum, nickel, silver, ceramic, calcium carbonate, and the like.

The material for "coloring the resin" is a colored pigment, for example, an inorganic pigment such as iron oxide, cadmium yellow, or carbon black. Also, "presenting a wood pattern by coloring and molding the resin" means that the resin itself is colored using the above-described pigment, so that it is formed not only on the surface but also inside so as to present the wood pattern. Is what you are doing. Thereby, even if the surface of the decorative frame (10) is worn, the grain pattern on the surface does not disappear, and a good appearance of the grain pattern can be maintained.

In the present invention , the decorative frame is formed of "a resin obtained by mixing a powder prepared by supporting a fine powder having a smaller diameter and a harder powder than the fine powder on the surface of the fine powder of the cellulosic material". . For this reason, when the fine powder of the cellulosic material is directly mixed with the resin as it is, the workability is reduced due to the softness and poor fluidity of the fine powder of the cellulosic material, It is possible to suppress the occurrence of burning and the adverse effect that the molded product becomes brittle. Thereby, it is possible to improve the fluidity and obtain the decorative frame (10) capable of improving the workability at the time of molding.

[0027] Further, when the fine powder of the cellulose-based material and the resin alone determine the properties or functions of the resin of the final molded article only by the properties and functions of both, the characteristics of the molded article are determined by the cellulose-based resin. It can be changed by selecting the material of the small and hard fine powder carried on the surface of the fine powder of the material. That is, by selecting and using, as such a fine powder, one having various characteristics such as electric characteristics, chemical characteristics, appearance characteristics or heat resistance, various characteristics are obtained for the decorative frame (10) which is a molded product thereof. And its characteristics can be changed.

Further, since the decorative frame (10) of the present invention is made of the above-mentioned material, a grain pattern can be provided on the surface thereof. In addition, in the case of wood-based materials, there is a variation in quality due to the difference between natural wood as a raw material and the difference in water content, but the decorative frame (10) made of the above-described material does not have such a variation, and the product does not vary. Can be suppressed. That is, since the molded article molded using the above-described material has a wood grain pattern even if it has a complicated cross-sectional shape, a wooden material or a material having a woody texture replacing it was used for other surface members in the room. In some cases, it is suitable for use in the sense of harmonizing the appearance design. In other words, it is possible to provide a molded product having a wood grain pattern, even if the member has a cross-sectional shape that would require much time if natural wood is cut.

Since it is made of "resin mixed with powder", it is harder to absorb moisture than ordinary woody material. Even if moisture adheres, it is sufficient to wipe off moisture and maintenance can be facilitated. Things. That is, even if dirt such as hand marks adheres to the surface of the decorative frame (10), it can be cleaned with a wet cloth, and after removing the dirt, it is sufficient to wipe off the moisture. This makes it possible to provide a decorative frame (10) that can present a wood grain pattern in appearance and has the same appearance as wood products, but is much more water-resistant than wood products in terms of water resistance. It is.

[0030]

Embodiments of the present invention will be described below in more detail with reference to the drawings. 1 to 4 show a first embodiment of a method for assembling a decorative frame according to the present invention. FIG. 1 is a cross-sectional view of the decorative frame, FIG. 2 is a front view of a flat surface member, FIG. 3 is a front view of the fixing member, and FIG. 4 is a front view of the side end decorative member.

First, the configuration of the present embodiment will be described. The decorative frame 10 according to the present embodiment is for decoratively decorating the surface of a long member 20 made of wood of a building frame. The elongate member 20 is erected along a vertical end surface of a wall panel 91 which is a building frame. Note that a wall surface member 92 that covers the surface of the wall panel 91 is formed.

The decorative frame 10 includes a frame main body 30 that covers three surfaces around the long member 20 respectively, and a side end of the frame main body 30 covering the side end surface of the frame main body 30 on the wall panel 91 side. A side edge decorative member 40 and a connecting angle decorative piece 50 for fitting a corner of the long member 20 by being fitted between the respective end surfaces of the frame bodies 30 which are arranged side by side in the longitudinal direction and arranged at right angles. Have. Here, the connecting corner decorative piece 50 is configured to be obtained by cutting a part of the side end decorative member 40. That is, by combining the three frame main bodies 30, the two side end decorative members 40, and the two connecting angle decorative pieces 50, three surfaces around the surface of the long member 20 are formed so as to be able to be continuously coated. It is characterized by having.

The frame main body 30 is provided with a groove-shaped slide groove 31 which opens to the side at the side end surface. Also,
The side end decorative member 40 is located at the side end on the opposite side of the connecting angle decorative piece 50, and is fitted into the slide groove 31 to fit the frame main body 30.
Is provided with a slide portion 41 slidable toward the side of. The decorative frame 10 is provided with the long member 20 of the slide groove 31.
By cutting off a part of the side, it is housed in a state where the corner of the connecting corner decorative piece 50 is exposed between the slide grooves 31 of the frame bodies 30 which are arranged side by side and arranged at right angles adjacent to each other in the longitudinal direction A possible connection housing 32 is formed.

The frame main body 30 includes a fixing member 35 having a substantially F-shaped vertical cross section for fixing to the long member 20 side of the building frame, and a fixing member 35 fixed to the indoor side of the fixing member 35 to form the long member 20. And a flat surface member 36 (hereinafter, referred to as a flat surface member) for decorating the surface. Then, between the decorative frame 10 and the elongate member 20, the elongate wooden base member 21 fixed to the elongate member 20 by the fastening member 73 is disposed.
Is fixed to the indoor side of the base member 21. The fixing member 35 includes an engagement groove 75 that opens toward the flat surface member 36. The flat surface member 36 projects toward the fixing member 35 and can be fitted into the engagement groove 75. Joint protrusion 85
There are two sets. That is, the frame main body 30 is
The fixing member 35 is fixed to the surface of the base member 21 fixed to the long member 20 by the above, and the engaging protrusion 85 of the flat plate-shaped surface member 36 is engaged with the engaging groove 75 of the fixing member 35, thereby lengthening the length. It is fixed to the scale member 20.

Specifically, as shown in FIG. 3, the fixing member 35 has the above-described engaging groove 75 formed in a U-shaped cross section.
On a part of the inner surface of the engaging groove 75, a concave-convex portion 88 having a sawtooth-shaped vertical cross-sectional shape is formed. The fixing member 35 has a slide protruding piece 38 that protrudes laterally from a portion forming the engagement groove 75 and becomes a part of the slide groove 31 when combined with the flat surface member 36. . On the plate-like surface member 36 side of the slide protruding piece 38, an uneven portion 88 having a sawtooth cross section is formed.

The flat surface member 36 includes a contact piece 60 that contacts the surface of the base member 21, a flat flat surface 74 facing the interior of the room, and an engaging groove 75 of the fixing member 35. One of the engaging protrusions 85 protruding toward the fixing member 35 to engage with the fixing member 35 and one of the slide grooves 31 extending laterally and fixing the side end decorative member 40 to the side surface of the decorative frame 10. And a slide protruding piece 38 serving as a part. And the contact piece
An uneven portion 88 having a sawtooth-shaped vertical cross-sectional shape is formed on the side surface of 60, the outer side surface of the engaging protrusion 85, and the surface of the slide projecting piece 38 on the fixing member 35 side. In the vicinity of both sides of the abutting piece 60, when the flat surface member 36 is used by being cut along the longitudinal direction, a V-shaped V-shaped groove for facilitating the cutting operation is provided. 89 are formed along the longitudinal direction. On the side of the flat surface member 36, a right-angled frame body side end corner 37 composed of a flat surface 74 and a side end surface of the flat surface member 36 is formed.

The side end decorative member 40 has a slide portion 41 and a slide contact portion extending from the slide portion 41 toward the wall surface member 92 and having a substantially L-shaped vertical cross section.
94. On the outer side surface of the slide portion 41,
An uneven portion 88 having a sawtooth-shaped vertical cross section is formed. Further, a slide corner 42, which is a right-angled corner, is formed at a corner of the outer surface following the slide portion 41 and the slide contact portion 94. Then, by cutting such a side end decorative member 40 in the middle of the slide contact portion 94 having a substantially L-shaped cross section, a connection angle decorative piece 50 having a substantially U-shaped cross section can be obtained. Is set.

The connecting angle decorative piece 50 is formed by cutting the slide contact portion 94 of the side end decorative member 40 as described above. One corner portion 51 is formed. The decorative frame 10 includes a frame main body 30 and a three-member joint corner 33 serving as a seam of the other frame main body 30 and the connecting corner decorative piece 50 at a right angle at the front corner. The three-member joint corner 33 includes a frame main body side end corner 37 formed of a flat surface 74 and a side end surface on the indoor side of the frame main body 30 and an indoor side of another frame main body 30 adjacent to the frame main body 30 at right angles. Frame body side end corner 37 consisting of a flat surface 74 and a side end surface, and a corner corner of a connection angle decorative piece 50 therebetween.
51 are arranged in parallel along the longitudinal direction to form a three-step shape.

Further, the decorative frame 10 has a two-member joint corner 34 serving as a seam between the frame main body 30 and the side end decorative member 40 at a corner on the wall panel 91 side. This two member joint corner 34 is
A longitudinally extending frame body side end corner portion 37 composed of a flat surface 74 and a side end surface on the indoor side of the frame body 30 and a slide corner portion 42 of a side end decorative member 40 fitted to the side end surface of the frame body 30 are arranged along the longitudinal direction. Are arranged in parallel to form a two-step shape.

The decorative frame 10 according to the present embodiment is a long extruded product mainly obtained by extruding a resin, and has a grain pattern formed on the surface thereof.
Specifically, the decorative frame 10 is made of a composition mainly composed of a resin and fine wood powder. More specifically, the decorative frame 10 is formed by coloring and molding a resin obtained by mixing a powder prepared by supporting a fine powder having a smaller diameter and a hard fine powder than the fine powder on the surface of the fine powder of the cellulosic material. It is formed so as to exhibit a wood grain pattern.

The production method is not limited to extrusion molding, but may be other production methods such as injection molding. And the material of the decorative frame 10 is also not limited to a mixture of resin and wood flour, and is good as long as it can be used as a normal decorative member.
For example, it may be made of only resin, or may be made of only wood material.

Next, a method of assembling the decorative frame 10 according to the present embodiment will be described according to an assembling procedure. First, the fixing member 35 is attached to the indoor side surface of the base material 21 using an adhesive.
Is fixed. At that time, the fixing member 35 is fixed so that the engagement groove 75 faces the indoor side. At this time, the fixing member 35 located at the corner of the long member 20 such that the frame main bodies 30 are adjacent to each other is used by cutting and removing a part of the slide groove 31 to store the connecting corner decorative piece 50. To form a connection storage portion 32 for connection. The above-described operation may be performed in the on-site construction, but may be performed in advance at a stage before parts are shipped from the factory. Thus, a large amount of uniform and uniform products can be formed by using a dedicated jig or the like.

Next, the base member 21 to which the fixing member 35 is fixed is fixed to three continuous surfaces of the long member 20 of the building frame by a plurality of fastening members 73. Next, the sliding portion of the side end decorative member 40
41 is cut and removed, and the remaining portion having a U-shaped cross section is obtained as a connecting corner decorative piece 50. Next, the connecting corner decorative piece 50 is inserted into the slide groove on the side of the flat surface member 36 on which the connecting storage portion 32 is formed.
31 is fixed with an adhesive.

Next, the flat surface member 36 is fixed to the fixing member 35.
To be engaged. Specifically, by pushing the engagement protrusion 85 of the flat surface member 36 into the engagement groove 75 of the fixing member 35, the engagement protrusion 85 fits into the inside of the engagement groove 75. Thus, the flat surface member 36 is fixed to the indoor side of the fixing member 35. Finally, the side end makeup member 40 is slid and fixed to the side end of the fixing member 35 and the flat surface member 36 on the wall panel 91 side.

Thus, the frame body 30 is attached to the surface of the long member 20.
Then, the assembly of the decorative frame 10 including the side end decorative member 40 is completed.

In the assembling method according to the present embodiment, before fixing the base member 21 to the long member 20,
A fixing member 35 is fixed to the surface of 21. For this reason, if the base member 21 and the fixing member 35 are fixed in advance at the stage before the parts are shipped from the factory, the base member 21 can be fixed by the fastening member 73 and the plate-like surface Only simple fixing work with fixing by pushing in the member 36 is required, and it is not necessary to perform adhesive fixing work between the fixing member 35 and the base material 21 which require curing time of the adhesive, and it is possible to facilitate on-site construction. it can.

In the case where the fixing member 35 fixed to one plane of the base member 21 is composed of two members as in the present embodiment, the fixing members 35 are arranged at a predetermined distance from each other, and It must be fixed to 21, but if it is carried out in a factory with various special jigs and actual measurement, such cumbersome and troublesome work does not need to be performed on site, Work can be facilitated.

Next, the operation and effect of the above embodiment will be described. In the present embodiment, the connecting corner decorative piece 50 for covering the corner of the long member 20 can be fitted between the respective end faces of the adjacent frame bodies 30. Thereby, even if the mounting position of the frame main body 30 is slightly shifted due to a dimensional error of the frame main body 30 or the long member 20 or the like, the connecting corner decorative piece 50 forms a corner portion. Are not affected by the deviation. As a result, when viewed from the indoor side,
The external shape of the corner, which is important in terms of design and quality, can be favorably maintained. Also, in the joining operation between the members, since the joints between the frame main bodies 30 are not formed at the corners of the long member 20, the corners do not shift due to dimensional errors and the like, so that the corners of the decorative frame 10 It does not take much effort to finish the product neatly, and the assembling work of the decorative frame 10 can be facilitated.

In the present embodiment, the frame main body 30 has a groove-shaped slide groove 31 which opens to the side at the side end face thereof, and the side end decorative member 40 is fitted into the slide groove 31 and is slidable. The slide section 41 is provided. For this reason,
The sliding portion 41 of the side end decorative member 40 is connected to the sliding groove of the frame body 30.
By fitting the frame into the frame 31, the side end decorative member 40 can be fixed to the side end of the frame main body 30, and the side end of the frame main body 30 can be covered with the side end decorative member 40. Further, since the side end decorative member 40 is formed so as to be slidable toward the side of the frame main body 30, a dimensional error in the width direction of the frame main body 30 and a dimensional error of members around the decorative frame 10 occur. Even so, it is possible to cope with such a dimensional error by sliding the side end decorative member 40.

Further, by cutting and removing a part of the slide groove 31, that is, by cutting and removing a portion of the fixing member 35 forming the slide groove 31, the slide groove 31 between the frame bodies 30 adjacent to each other at right angles is formed. A connecting storage portion 32 capable of storing the connecting corner decorative piece 50 is formed between the connecting portions. Accordingly, the connecting corner decorative piece 50 can be stored between the adjacent frame bodies 30 without requiring a special connecting member or the like separately.

The frame body 30 is formed so that the side end decorative member 40 or the connecting angle decorative piece 50 can be attached depending on whether or not a part of the slide groove 31 is cut. For this reason, only when the common corner body 30 is attached, the connecting corner decorative pieces 50 are attached to both side ends, and when the side end decorative member 40 is attached to one side end and the connecting angular decorative piece 50 is attached to the other side end. In any of the above cases, it is possible to cope with one common frame main body 30 without separately forming a dedicated frame main body 30, it is possible to use common members, and to save and save the members. Management can be facilitated.

In the present embodiment, three member joint corners 33 are provided at two corners of the frame main bodies 30 of the decorative frame 10 at a total of two places.
Has formed. The three-member joint corner 33 has a frame body side end corner 37 of the frame body 30, a frame body side end corner 37 of the frame body 30 adjacent thereto, and a corner piece corner 51 of the connection corner decorative piece 50. The three corners are formed in a step shape having three steps, and are arranged in parallel along the longitudinal direction of the decorative frame 10. As a result, it is possible to express an appearance design based on a straight line composed of three corners at the corners of the decorative frame 10,
The appearance of No. 10 can be improved.

Further, the three stepped three member joint corners are formed.
In 33, a seam is formed between the frame main body 30, the frame main body 30 adjacent to the frame main body 30, and the connecting corner decorative piece 50 therebetween. Moreover, the joints are formed in a state where the surfaces of the three members are not flush with each other but are shifted in steps. That is, since this seam is originally formed in a state shifted in steps, even if the seam shifts due to a dimensional error of the three members or the like,
Compared to the joint state where the joints are flush with each other, the occurrence of the displacement is less noticeable, and the displacement due to the dimensional error or the like can be absorbed in the three-member joint corner 33.

Further, in the present embodiment, the decorative frame 10
A total of two joint corners 34 are formed at two corners between the frame body 30 and the side end decorative member 40. The two-member joint corner 34 is formed by a frame body side end corner 37 of the frame body 30 and the frame body.
The two corners with the slide corner 42 of the side end decorative member 40 fitted to the side end surface of the side 30 are formed in a stepped shape composed of two steps, and are arranged in parallel along the longitudinal direction of the decorative frame 10. ing. As a result, it is possible to display an appearance design based on a straight line at the corners of the decorative frame 10, and the decorative frame 10
Can have a good appearance.

Also, the two stepped two-member joint corners are formed.
In 34, a joint between the frame body 30 and the side end decorative member 40 is formed. The surfaces of the two members are not flush with each other, but form a seam in a state shifted in a step-like manner. That is, since the seam is originally formed in a state shifted in a step shape, even if the seam is displaced due to a dimensional error of the two members or the like, the joining state is such that the seam is flush. In comparison with this, the occurrence of the displacement is not conspicuous, and the displacement due to the dimensional error or the like can be absorbed in the two-member joint corner portion 34.

In the present embodiment, the frame body 30 is formed of a fixing member 35 fixed to the building frame and a flat surface member 36 fixed to the indoor side surface of the fixing member 35. I have. That is, the fixing member 35 has its indoor side surface covered with the flat surface member 36,
The surface of 35 cannot be seen from the indoor side. As a result, a high-quality material having a good surface appearance is used as the material of the flat surface member 36, while the material of the fixing member 35 has a slightly lower surface appearance than that of the high-quality material. It is possible to use a recycled material that is a low-grade material that is less expensive than a high-grade material. Therefore, it is possible to reduce the material cost while maintaining the good appearance of the surface.

In the present embodiment, the base member 21 is
Thus, the fixing member 35 is fixed to the base member 21, and the engaging projection 85 of the flat surface member 36 is fixed to the engaging groove 75 of the fixing member 35. That is, the flat surface member 36 is fitted into the engagement groove 75 of the fixing member 35 with the engagement protrusion 85.
Can be easily fixed to the fixing member 35 just by pushing the frame, and the assembling work of the decorative frame 10 can be facilitated.
Further, since the flat plate-like surface member 36 is fixed by fitting the engagement protrusion 85 into the engagement groove 75 of the fixing member 35,
The fastening member 73 and the like do not appear on the indoor surface of the flat surface member 36. Thereby, the appearance surface of the decorative frame 10 can be made clear and good.

In the present embodiment, since the decorative frame 10 contains wood powder, the feel of touching the surface of the decorative frame 10 with a hand has a woody feeling, and the resin frame is made of resin or vinyl chloride. There is no slippery feel on the surface, and it is possible to obtain a warm and good touch that is peculiar to wood and fits comfortably in the hand. Further, since the decorative frame 10 is formed of the above-described material and has a resin, the decorative frame 10 has low water absorption and does not shrink due to moisture absorption as compared with a wooden material. As a result, it is possible to obtain a material which is less likely to be warped, twisted, and harder to rot than wood, and has excellent uniformity as a material.

The decorative frame 10 according to the present embodiment is
It is formed of "a resin obtained by mixing a powder produced by supporting a hard fine powder having a smaller diameter than the fine powder on the surface of the fine powder of the cellulosic material". For this reason, when the fine powder of the cellulosic material is directly mixed with the resin as it is and formed, due to the softness and poor fluidity of the fine powder, the workability is reduced, and the baking during extrusion is difficult. It is possible to suppress the occurrence and the adverse effect that the molded product becomes brittle. Thereby, it is possible to improve the fluidity and obtain the decorative frame 10 capable of improving the workability at the time of molding.

Further, when the fine powder of the cellulosic material and the resin alone are used, the characteristics or functions of the resin of the final molded article are determined only by the properties and functions of the both, whereas the characteristics of the molded article are determined by the cellulose-based resin. It can be changed by selecting the material of the small and hard fine powder carried on the surface of the fine powder of the material. That is, by selecting and using fine powders having various characteristics such as electrical characteristics, chemical characteristics, appearance characteristics or heat resistance, it is possible to impart various characteristics to the decorative frame 10 which is a molded product thereof. And its characteristics can be changed.

Since the decorative frame 10 according to the present embodiment is made of the above-described material, a grain pattern can be provided on the surface thereof. In addition, in the case of woody materials, there is a variation in quality due to a difference between natural wood as a raw material and a difference in water content, but the decorative frame 10 made of the above-described material does not have such a variation, and suppresses variation in products. be able to. That is, since the molded article molded using the above-described material has a wood grain pattern even if it has a complicated cross-sectional shape, a wooden material or a material having a woody texture replacing it was used for other surface members in the room. In some cases, it is suitable for use in the sense of harmonizing the appearance design. In other words, it is possible to provide a molded product having a wood grain pattern, even if the member has a cross-sectional shape that would require much time if natural wood is cut.

Since it is made of "resin mixed with powder", it is harder to absorb moisture than ordinary woody material. Even if moisture adheres, it is sufficient to wipe off moisture and maintenance can be facilitated. Things. That is, even if dirt such as hand marks adheres to the surface of the decorative frame 10, it can be cleaned with a wet cloth, and after removing the dirt, it is sufficient to wipe off the moisture. This makes it possible to provide a decorative frame 10 which can present a wood grain pattern on the appearance and has the same appearance as a wooden product, but is much more water-resistant than the wooden product in terms of water resistance. .

Next, a second embodiment of the present invention will be described. 5 and 6 show a second embodiment of the present invention. FIG. 6 is a longitudinal sectional view of a decorative frame, and FIG. 6 is an assembled sectional view of the decorative frame.

The decorative frame 10 according to the present embodiment is a long member.
20 is attached to the lower end of the small wall in the front between the floors,
This is to make up the lower end surface of the so-called dropper 90.
In the decorative frame 10 according to the present embodiment, one frame main body 30 is formed horizontally on the lower end surface of the long member 20, and the frame main body 30
Side end decorative members 40 that can slide in the width direction at both side ends and that make up the side ends of the frame main body 30 are formed. Other configurations are substantially the same as those of the first embodiment, and the same parts are denoted by the same part numbers and description thereof is omitted.

The procedure for assembling the decorative frame 10 according to the present embodiment will be described. First, two fixing members 35 are fixed to the surface on one side of the base member 21 at a predetermined interval with an adhesive. Next, the base member 21 to which the fixing member 35 is fixed is fixed to the long member 20 of the building frame by the fastening member 73.

Next, the flat surface member 36 is fixed to the fixing member 35 by pushing the engaging projection 85 of the flat surface member 36 into the engagement groove 75 of the fixing member 35. Thereby, the frame main body 30 including the fixing member 35 and the flat surface member 36 is formed.
Is formed. Finally, the fixing member 35 and the flat surface member
The side end decorative member 40 is slid and fixed to the side end of the frame body 30 composed of 36.

Thus, the frame main body 30 is attached to the surface of the long member 20.
In addition, the decorative frame 10 including the side end decorative member 40 can be attached, and the assembly of the decorative frame 10 is completed.

Next, a third embodiment of the present invention will be described. FIG. 7 shows a third embodiment of the present invention, which is a cross-sectional view of a decorative frame.

The decorative frame 10 according to the present embodiment is for decoratively adjoining two adjacent long members 20 made of wood, which are vertically erected between the end faces of the wall panel 91 abutting at right angles. Specifically, the connection storage portion 32 between two adjacent frame bodies 30
The side face decorative members 40 are fitted into the ends of the frame body 30 where the connecting angle decorative pieces 50 are not formed. Other configurations are substantially the same as those of the first embodiment, and the same parts are denoted by the same part numbers and description thereof is omitted.

The present embodiment uses two frame main bodies 30, two side end decorative members 40 and one connecting angle decorative piece 50 to form a common member used in the first embodiment. Can be used to form the decorative frame 10 for dressing the two sides of the elongate member 20 to be erected.

Next, a fourth embodiment of the present invention will be described. FIG. 8 shows a fourth embodiment of the present invention, which is a cross-sectional view of a decorative frame.

The decorative frame 10 according to the present embodiment is used for decoratively covering four peripheral surfaces of a long member 20 made of a woody material having a rectangular cross section and standing vertically. Specifically, the connecting corner decorative pieces 50 are sandwiched between the connecting storage portions 32 between the four frame bodies 30 adjacent to each other. Other configurations are substantially the same as those of the first embodiment, and the same parts are denoted by the same part numbers and description thereof is omitted.

In this embodiment, the four frame bodies 30 and the four connecting angle decorative pieces 50 are used so that the common member used in the first embodiment can be used to stand up. Length member
It is possible to form a decorative frame 10 for making up four sides around 20.

According to the present invention, as shown in the first, second, third and fourth embodiments, the frame body 30 and the side end decorative member 40, which are common parts, Side edge decorative member
Connected corner decorative piece 50 obtained by cutting a part of 40
By appropriately selecting and combining the three members in total, a decorative frame 10 that can make up one to four surfaces of the long member 20 can be formed. Thereby, storage and management of members can be facilitated without requiring a dedicated makeup frame 10 for each.

[0075]

Since the present invention is configured as described above, it has the following effects. Claim 1
ADVANTAGE OF THE INVENTION According to the described invention, joining work between the members which form a decorative frame is simplified, furthermore, it does not take time and effort to finish the corners of the decorative frame neatly, and it is easy to assemble in on- site construction.
And a method of assembling the decorative frame. Also,
According to the decorative frame used in such an assembling method, it is possible to make up by combining members having a common surface on one to four sides around the long member, and it is possible to make the members common. The storage and management of the members can be easily performed. Further, in such a decorative frame, by fixing the flat surface member to the indoor side of the frame body, a high quality material is used for the flat surface member, and a low quality material is used for the fixing member. It can be used to reduce material costs .

According to the second aspect of the present invention, in the longitudinal direction
An assembling method using a decorative frame having the same cross-sectional shape and an arbitrary length can be easily obtained, and a wood grain pattern is formed on the surface and the appearance is good.

According to the third aspect of the present invention, the decorative frame is made of wood itself, and when the surface is touched by hand, a good touch is obtained, and the decorative frame is excellent in uniformity and water resistance.
The assembling method used can be provided.

According to the fourth aspect of the present invention, it is possible to provide an assembling method using a decorative frame having a woody feel, a grain pattern, a good appearance, and excellent moldability. .

[Brief description of the drawings]

FIG. 1 is a first embodiment of a method for assembling a decorative frame according to the present invention , and is a cross-sectional view showing a decorative frame.

FIG. 2 is a front view showing a flat surface member according to the first embodiment of the present invention.

FIG. 3 is a front view showing a fixing member according to the first embodiment of the present invention.

FIG. 4 is a front view showing a side end decorative member according to the first embodiment of the present invention.

FIG. 5 is a longitudinal sectional view showing a decorative frame according to a second embodiment of the present invention.

FIG. 6 is an assembled sectional view showing a decorative frame according to a second embodiment of the present invention.

FIG. 7 is a cross-sectional view showing a decorative frame according to a third embodiment of the present invention.

FIG. 8 is a cross-sectional view showing a decorative frame according to a fourth embodiment of the present invention.

FIG. 9 is a cross-sectional view showing a conventional decorative frame.

FIG. 10 is a cross-sectional view showing a conventional decorative frame.

[Explanation of symbols]

10: decorative frame, 20: long member, 21: base material, 30: frame body, 31: slide groove, 32: connection storage part, 33: three member joint corner, 34: two member joint corner, 35 ... Fixing member, 36: flat surface member, 37: frame body side end corner, 38: slide projecting piece,
40: side end decorative member, 41: slide portion, 42: slide corner portion, 50: connecting angle decorative piece, 51: square corner portion, 60: contact piece, 73
... fastening members, 74 ... flat surfaces, 75 ... engagement grooves, 85 ... engagement protrusions, 87 ... side surface engagement parts, 88 ... uneven parts, 89 ... V-grooves, 90 ... dropping, 91 ... wall panels, 92 ... wall surface member, 94 ... slide contact portion, 110 ... wall, 111 ... opening, 112 ... opening surface, 113 ...
Flat surface, 114: Flat surface, 150: Decorative frame, 160: Open surface part, 161: Joint surface, 162: Joint surface, 163: Decorative surface, 170: Flat surface component, 171: Flat surface component, 172: Joint surface , 173: joint surface, 174: decorative surface, 175: decorative surface, 176: joint, 177: joint surface.

Claims (4)

(57) [Claims] 1. A method of assembling a decorative frame for decorating a surface of a long member of a building frame , wherein the decorative frame is a base member located on a surface of the long member on the indoor side.
And fixed to the indoor surface of this base material
A lock having an engagement groove which is open toward the indoor side and is engageable.
Engaging member that can be fitted into the engaging groove of the fixing member.
A flat surface member having a projection, a fixing member and a flat plate
Cover the side edges of the surface members and slide them in the width direction.
A first end for fixing a fixing member to a surface on one side of the base material,
Process and the base material to which the fixing members are fixed
The second step of fixing to the long member, and the flat member is fixed to the fixing member fixed to the long member together with the base material.
A third step of engaging the surface member, and placing the side end decorative member on the side end of the fixing member and the flat surface member.
And a fourth step of riding and fixing . 2. A method for assembling a decorative frame according to claim 1.
The decorative frame is obtained by extruding a resin.
It is a long extruded product, at least on its surface
Assembling of a decorative frame characterized by forming a wood grain pattern
Method. 3. The decorative frame according to claim 1 or 2.
In the assembling method, the decorative frame has a composition mainly composed of resin and fine wood powder.
A method for assembling a decorative frame, comprising a material. 4. The method according to claim 1, wherein:
In the method for assembling a decorative frame according to the above aspect, the decorative frame may include
Created by carrying a fine powder that is smaller in diameter and harder than the fine powder
Wood by coloring and molding resin mixed with
Characterized by being formed so as to have an eye pattern
Assembly how the decorative frame.