JP2917801B2 - Mounting structure between frame and supported member - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a frame and a supported member mounted on the frame . What is a frame?
For example, it is a frame frame, and the supported member is, for example,
It is a lattice bar where the end is mounted.

[0002]

2. Description of the Related Art Conventionally, in a grid panel in which a grid bar and glass are mounted in a frame body, a notch is formed in an inner peripheral portion of the frame body as in a sliding door with a grid in Japanese Utility Model Laid-Open No. 61-115393.
Attach the end of the lattice bar to this notch, and attach a pre-adhesive bead so as to contact the surface of the lattice bar along the inner periphery of the frame,
The end of the glass is placed on the surface of the bead, and the bead is further placed on the surface of the end of the glass.The glass and the lattice bar are pressed and fixed to the frame by the ridge attached to the surface of the bead. I was

[0003] A fitting provided with such a lattice is generally transported without glass to prevent damage. However, mounting of the frame and the lattice bar is performed only after the glass is fitted and the ridge is attached. Since the grid bars are fixed, there is a risk that the grid bars will rattle or come off during transportation if the frame body and the grid bars are simply fitted. For this reason, it is necessary to caulk and connect the frame and the grid bar, or to screw them, which is cumbersome to process and takes time to assemble. If
In some cases, insert the fixture in the longitudinal direction from the end of the frame.
Work was difficult.

Further, as shown in FIG. 10, one face (the exterior side
Other side of the plane) fitted with a tipping bead a supplementary second plate b (room
A grid holding packing c was attached to the side), and the auxiliary eye plate b was applied to the grid bar d and pressed with a wedge-shaped floor plate e so that the grid bar d could be fixed to the frame f without glass.
A mounting structure of the lattice bar d and the frame f is known. However, this method has a drawback that the number of parts and the number of assembly steps are large, so that workability is poor and cost is increased.

[0005]

SUMMARY OF THE INVENTION According to the present invention, it is possible to easily assemble a frame and a supported member such as a lattice bar disposed inside the frame, and furthermore, the supported member can be loosened or detached. It is an object of the present invention to provide a simple and inexpensive structure for attaching a frame and a supported member, without the need for concern.

[0006]

According to another aspect of the present invention, there is provided a supported member and a fixture for attaching a frame to the frame. The frame material that constitutes the frame is
In cross section, it has a recess which is open on the inner peripheral side of the frame member. The frame member also has this concave portion and a mounting groove opened on the inner peripheral side of the frame member.

[0007] The fixture in cross-sectional view, mainly the strip, pressing piece, the locking projection, a locking portion and a spring portion. The pressing piece is provided on one surface side of the strip, and faces the opening on the concave side of the mounting groove. The locking projection protrudes to one side at the outer peripheral portion of the strip and is formed toward the inner peripheral side. The spring portion is provided so as to protrude toward the other surface on the outer peripheral side of the strip, and a locking portion is formed at the tip thereof. The strips, pressing pieces, locking projections and the like in the fixture may be made of hard synthetic resin.

A frame (for example, a frame) and a supported member (for example,
For example, attachment with a grid bar) is performed as follows. Supported
Fit the end of the member in the mounting groove of the frame material and fix it in the recess of the frame material
Attach the fixture. That is, the locking portion of the fixing tool is
Snap on one side of the part, and further compress the spring part
With the opposite locking projection on the other side of the recess in the frame material
That abolish the engagement. Then, provided on the strip by the elasticity of the spring part
Pressed piece is supported through the opening on the concave side of the mounting groove.
Press the surface of the member. This allows the frame to be supported
The holding member is attached to the frame without being pressed and rattling.
It is. The work is performed by attaching the end of the supported member to the frame material (frame body).
Fit into the mounting groove and lock the fixture fitted in the recess of the frame material
It's easy because it just works.

The following configuration may be adopted. Solid
The other side of the strip in the fixture may be used as the surface material support surface.
You. Attaching a panel such as a glass plate to this surface
You. The panel is fixed by pressing from outside with a ridge or the like. band
Located between the supported member and the face material at the end of the one frame near the inside of the frame
A soft face material holding member is provided. When the face material is installed
This holding member becomes a cushioning material for the face material,
Since the supported member is pressed by the grid support member,
The attachment of the member becomes more reliable. Frame on the spring part of the fixture
Form the mating part of the floor plate that determines the position of the face material with respect to the body
You. This allows the placement and positioning of the soleplate,
Further, the work efficiency is good because the floor plate is supported by the fitting portion.
The supported member may be a plate. The pressing piece may be a soft member.

[0010]

[Function] Put the end of the supported member in the mounting groove of the frame,
This is fixed by pressing it elastically with a fixture,
There is no backlash in mounting to the supported member, and the fixture is a frame
Since it only locks on the body and presses the supported object with the strip,
The work is simple. Attach to the fixture with the supported member
It can also have a function of supporting the face material.

[0011]

FIG. 7 is an exploded view of a door plate, in which a lattice panel 1 is mounted inside a door frame in which an upper frame 4, a lower frame 5 and left and right vertical frames 6 are assembled in a rectangular shape. . The lattice panel 1 has a plurality of lattice bars 3 arranged on the indoor side of a frame 2 assembled in a rectangular shape by corner fittings 34 (see FIG. 6), and a surface material such as glass or a synthetic resin plate on the outdoor side. 7 are fitted on the surface of the lattice bar 3 so as to overlap with a slight gap (FIG. 2).

Each of the lattice bars 3 as the supported members has both ends engaged with the inner peripheral portion of the frame 2, and linear fixing members respectively arranged along the inner periphery of each side of the frame 2. 8 fixed. The fixture 8 is a molded product having the same cross section in the longitudinal direction. As shown in FIG. 1, the cross section 9 is made of a hard synthetic resin such as hard PVC in cross section, a locking projection 10, a spring portion 11, and the like. An engaging portion 12, a pressing piece 13 made of a soft synthetic resin such as soft PVC or the like, and a face material holding member 14 are integrally formed.

The strip 9 is located on the inner week side of the frame 2 in cross section.
Over the outer peripheral side from at (lateral direction) long portion of the frame 2
A pressing piece 13 that extends along the inner periphery of each side and is provided on one surface ( inside surface of the room) near the periphery of the inside of the frame is brought into contact with the end surface of the grid bar 3. The thickness of the pressing piece 13 is slightly larger than the distance between the grid bar 3 and the face material 7, and two grid bar pressing ridges 15, 15 are formed on the pressing surface. A face material holding member 14 that supports the face material 7 and is provided in the longitudinal direction on the end surface of the strip 9 near the inside of the frame, and is interposed in the gap between the lattice bar 3 and the face material 7. On the side surface of the lattice bar 3 of the face material holding member 14, a step portion 16 to be engaged with the inner peripheral surface of the frame 2 is formed.

An erecting piece 17 is provided on the indoor side of the strip 9 near the outer periphery of the frame, and an elastic curved piece 18 is provided at the tip of the erecting piece 17 so as to face the left and right directions of the frame. Elastic curved piece 1
At the end of the frame 8 near the periphery of the frame, a locking projection 10 to be locked to the frame 2 is formed, and the circumferential side surface of the locking projection 10 in the frame is inclined outward toward the entire surface. The other side of the strip 9 (outdoor
To the frame near the outer periphery end portion of the side surface), a spring portion 11 which is curved in a convex is formed on the inner peripheral side, an engagement portion 12 which the tip of the spring portion 11 is locked by folding back with an acute angle to the frame 2 Has become. Also, as shown in FIG.
2 is cut out at an appropriate position, and the position of the face material 7 with respect to the frame 2
A fitting portion 31 is formed for fitting a floor plate 30 (FIG. 1) for determining the position.

The cross-sectional shapes of the pressing piece 13 and the face material holding member 14 are not limited to the shapes of the above embodiment, and as shown in FIGS.
It is also possible to omit 15 or to change the shape of the step 16. Further, the fitting portion 31 can be formed by bending the spring portion 11 and the locking portion 12, and the fitting portion 11 may be formed only on the spring portion 11.

The frame member 2a constituting the frame body 2 is made of an extruded aluminum material, and as shown in FIG. 1, has an L-shaped fixture mounting portion 21 composed of a wall extending in the indoor and outdoor directions and a wall extending in the left-right direction. Ridge support piece 29 provided at the end of the wall in the indoor / outdoor direction
With the above, a hollow 19 is formed on the inner peripheral side, and the frame mounting piece 22 in the indoor / outdoor direction, the indoor side piece 23 in the left / right direction, and the member support piece 24 in the indoor / outdoor direction are open to the hollow 19 side. The mounting portion 19a is formed, and the end of the frame mounting piece 22 is connected to the left-right wall on the side of the concave portion 19, so that the concave portion 19 and the mounting portion 19a are adjacent to each other in the indoor and outdoor directions and integrated. Tei Ru. Also, as shown in FIG. 3, the U-shaped ends of the grating bars 3 is fitted into the appropriate position of the member supporting piece 24 notch 25
The notch 25 and the hollow portion of the mounting portion 19a constitute a mounting groove 25a for receiving the end of the lattice bar 3.

At the end of the indoor / outdoor wall of the fixture mounting portion 21
At the end, the fixing piece 26 is formed with the fixing piece 26 facing the inside of the recess 19.
Then, bend the tip of the fixture locking piece 26 to the outer peripheral side.
You. The end face guides the locking projection 10 of the fixture 8.
As described above, it is inclined toward the outer periphery in the one surface direction. Fixture
A recess 19 is provided near the front end of the indoor / outdoor wall of the mounting portion 21.
The locking portion support piece 27 is formed toward the inside of the
A ridge support piece 29 is provided at the tip of the directional wall to support the locking portion.
Together with the piece 27, a ridge insertion portion 28 opening to the inner peripheral side is formed.
It is.

The frame 2 and the grid bar 3 are fixed as follows. First, as shown in FIG.
In the mounting groove 25a . Next, as shown in FIG. 4, the locking portion 12 of the fixing tool 8 is inserted into the concave portion 19 of the frame 2 and hooked on the locking portion support piece 27.

Next, the end near the inner periphery of the strip 9 is pushed down in the direction of the member support piece 24, and the fixture 8 is rotated along the arrow A. When the elastic bending piece 18 of the fixing tool 8 abuts on the tip of the fixing tool locking piece 26 of the frame 2 and continues to rotate,
The spring portion 11 bends to reduce its width, and as shown in FIG. 5, the end face of the locking projection 10 near the inner periphery is guided by the inclined surface at the tip of the fixing piece 26 so that the elastic curved piece 18 becomes a frame. The locking projection 10 is inserted into the recess 19 of the body 2 and
Is snap-engaged (locked) with the bent portion of the.

The strip 9 and the locking portion 12 of the fixture 8 are urged in the direction of separation by the spring portion 11, so that the strip 9 presses the grid bar 3 to the member of the frame 2 by the pressing piece 13. It is pressed against the support piece 24 and is fixed to the frame 2 so that the grid bar 3 does not rattle. At this time, the lattice bar
3 is accommodated in the mounting groove 25a of the frame 2, and the movement is restricted.
It is stable and can be used to attach the fixings.
There is no need to hold it down and the work is easy . This fixture 8 is attached along the inner periphery of each side of the frame 2 and is arranged in a rectangular shape. As shown in FIG.
May be abutted against the side surface of the adjacent fixture 8, or as shown in FIG. 9, the end of each fixture 8 may be notched diagonally and the notched faces may be abutted.

As described above, with the grid bar 3 attached to the inside of the frame 2, it is transported to the site, and at the site, the end face of the face material 7 is fitted to the fitting portion 31 provided on the spring portion 11 of the fixture 8. and the fitted soleplate 30 for maintaining a gap between the frame body 2, Komu fitted with a face plate 7 is brought into contact with edges on decking 30. Face material 7
Is fitted with a slight gap from the surface of the lattice bar 3. The end of the face material 7 is the surface of the fixing piece 8 on the side of the concave portion 19 of the strip 9.
And the face material holding member 14 between the face material 7 and the grid bar 3.
Is interposed. Further, the end near the outer periphery of the ridge 32 is inserted into the ridge insertion portion 28 of the frame 2, and a post-bead 33 is interposed between the end near the inner periphery of the ridge 32 and the surface member 7.
And the grid bar 3 are firmly fixed to the frame 2 by the pressing edge 33.

Since the spring portion 11 of the fixture 8 is interposed between the end face of the face member 7 and the frame 2, the floor plate 30 can be omitted. It is not necessary to form the joint 31. Further, the grid bars 3 can be arranged not only in parallel as shown in FIG. Further, the supported member may be a plate such as a face plate or a plywood instead of the lattice bar 3, and such a plate may be fixed to the frame 2 by a fixing tool 8. It can also be used as a fixture for fittings such as windows.

[0023]

According to the first aspect of the present invention, supported
Insert the end of the member into the mounting groove of the frame, attach the fixture
Since only the end of the supported member is pressed, the supported member
Stable in the mounting groove for mounting of supported members
Work is easy. The fixing tool is applied to the inner peripheral side of the frame, the locking portion is hooked on the other side of the concave portion of the frame, the end of the strip is pressed down on the inner side of the frame, and the fixing is rotated. Then, the locking projection of the fixing tool projects into the recess of the frame body.
Since it can be attached by snap engagement with the provided fixing piece, there is no need to insert the fixing tool from the end of the frame unlike the related art, and the supported member can be fixed to the frame very easily. Can be. As a result, workability is improved.
In addition, since the fixture is composed of one member, the structure is simple and the cost can be reduced.

Also, since the locking portion and the strip are urged by the spring portion in a direction to be separated from each other, the pressing piece provided on one surface of the strip presses the supported member toward the frame, and Since the member is firmly fixed to the frame, there is no fear of rattling or displacement. This is convenient when the supported member is a lattice bar.
According to the configuration described in claim 2, the fixing device is made of a conventional cushioning material.
Is used as a surface material contact member, as in
Is reduced, and the surface material prevents the fixture from loosening.
This makes the mounting of the supported member more stable.
You. According to the configuration of the third aspect, the soft face material holding portion.
The material makes the mounting of the face material more stable,
At times, the mounting of the supported member is also stable.

According to the configuration of the fourth aspect, the fixture having the fitting portion functions as a jig for mounting the floor plate, and the floor plate is easily mounted. According to the configuration of claim 5, Ru can fixed to without the plate member also rattling. According to the configuration described in claim 6, since the pressing piece that presses the supported member is a soft material, the mounting of the supported member has a cushioning property, and the impact and vibration are reduced. Protected from. According to the configuration of the seventh aspect, since the strip, the locking projection, and the spring portion are hard members, the spring property of the entire fixture increases, the force for pressing the supported member increases, and The mounting of the support member is stabilized.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a fixing portion between a lattice bar and a frame according to an embodiment of the present invention.

FIG. 2 is an end view of a fixture showing an embodiment of the present invention.

FIG. 3 is a perspective view showing a first process of attaching a lattice bar to a frame.

FIG. 4 is a perspective view showing a second process of attaching the grid bar to the frame.

FIG. 5 is a perspective view showing a third process of attaching the grid bar to the frame.

FIG. 6 is an exploded perspective view of a main part of the panel.

FIG. 7 is an exploded front view of a lattice door.

FIG. 8 is a front view showing a first example of assembling the fixture.

FIG. 9 is a front view showing a second example of assembling the fixture.

FIG. 10 is a cross-sectional view of a conventional fixing portion between a grid bar and a frame.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lattice panel 2 Frame 3 Lattice bar 4 Upper stile 5 Lower stile 6 Vertical stile 7 Face material 8 Fixture 9 Strip 10 Locking projection 11 Spring part 12 Locking part 13 Pressing piece 14 Face material holding member 15 Grid stud Protrusion 16 Step 17 Standing piece 18 Elastic curved piece 19 Concave part 19a Mounting part 21 Fixing part 22 Frame mounting part 23 Indoor side part 24 Member supporting piece 25 Notch 25a Mounting groove 26 Fixing part locking part 27 Locking part support Piece 28 ridge insertion part 29 ridge support piece 30 floor plate 31 notch 32 ridge 33 retrofit bead 34 corner fitting

Continuation of front page (58) Fields surveyed (Int.Cl. ⁶ , DB name) E06B 9/01 E06B 3/12-3/16 E06B 11/02 E06B 3/70

Claims (7)

(57) [Claims] 1. Fixing of a frame to a supported member and a supported member
The frame is composed of a frame material with a recess along the inner circumference
The frame material has a mounting groove opened on the inner peripheral side and the concave side of the frame material.
The supported member is disposed inside the frame body and has an end.
The fixture is attached to the mounting groove, and the fixing tool extends from the inner peripheral side to the outer peripheral side of the frame in cross section.
And a strip extending in the longitudinal direction of the frame material.
Contact the surface of the supported member near the inner periphery of the frame material on one side
The pressing piece is provided near the outer periphery of the frame material on one side of the strip.
A locking projection is provided on one side of the concave
On the ground of the strip, near the outer periphery of the frame material, on the other side of the concave portion of the frame material
An engaging portion that engages with the spring member is provided continuously with the spring portion.
Attached to the recess of the material
Attaching the frame and the supported member, wherein the supported member is fixed to the frame by abutting and urging the locking portion and the strip in a direction away from each other by the elasticity of the spring portion. Structure
Build. 2. The method according to claim 1, wherein the other surface of the strip is a surface contact surface, and
The mounting structure for a frame and a supported member according to claim 1 , wherein a face material is mounted on the portion . Fixture for fittings. 3. The frame body according to claim 2, wherein a soft face material holding member located between the supported member and the face material is provided at an end of the strip near the inside of the frame. And the supported member
Mounting structure . 4. A fixture frame according to claim 2 or claim 3 characterized in that is formed with engagement portions for attaching the floor plate to determine Mel the position of the surface material and the supported Installation of components
Construction. 5. The mounting structure according to claim 1, wherein the supported member is a plate. 6. A frame according to any one of claims 1 to 5 characterized in that the pressing piece is soft member
And mounting structure for supported members . 7. The mounting of the frame and the supported member according to claim 1, wherein the strip, the locking projection, the spring portion, and the locking portion are hard members. Structure
Build .