JP6769726B2 - Furniture and Buddhist altar - Google Patents

Description

The present invention relates to furniture and a Buddhist altar , and more specifically, a piece of furniture having an opening / closing door and a Buddhist altar .

Conventionally, a rotating shaft is projected from the upper and lower ends on one side of the opening / closing door, the upper rotating shaft is rotatably fitted into a bearing hole drilled in the top plate, and the lower rotating shaft is bored in the main plate. There is known furniture that rotatably fits into a bearing hole to open and close the opening and closing doors around both rotating shafts arranged on the same straight line, and has a pair of opening and closing doors on the left and right like a Kannon door. ..

In the above-mentioned conventional furniture opening / closing door, the line connecting the upper and lower rotation axes of the left opening / closing door and the right opening / closing door due to the influence of the furniture manufacturing process, the place where the furniture is installed, the aging of the furniture, etc. If the twisting position is such that the lines connecting the upper and lower rotation axes are not positioned in parallel, when the left and right opening and closing doors are closed, there will be a gap between the left and right opening and closing doors facing each other (door combination). , It is different in the top and bottom, and it looks bad.

However, when the above-mentioned problem of combination occurs, it is not easy to correct the position of the rotating shaft and the bearing hole, and there is a problem that it takes time and effort to repair the problem of combination. It was.

Therefore, an object of the present invention is to provide furniture and a Buddhist altar that can be easily corrected even when the above-mentioned problem of combination occurs.

In order to solve the above-mentioned problems, the invention according to claim 1 has a top plate and a main plate, an opening / closing door is arranged between them, and the upper and lower portions at one side end of the opening / closing door are top plates. In furniture that is rotatably connected to the main plate with a shaft provided in the vertical direction as the center.
A guide groove is formed on the opening / closing door side surface of the top plate and / and the main plate, an operation groove is formed on the side surface opposite to the opening / closing door side surface, and the guide groove and the operation groove are communicated with each other.
An adjuster with a slide and female screw is provided.
The slide portion can be moved and adjusted in the front-back and left-right directions of the furniture with respect to the guide groove.
Insert the bolt through the operating groove and screw the male screw of the bolt into the female screw of the adjuster.
By adjusting the sliding portion to move in the front-rear and left-right directions of the furniture with respect to the guide groove, the shaft provided above and / and below the opening / closing door can be moved in the front-rear and left-right directions of the furniture. The furniture is characterized by being adjustable.

The invention according to claim 2 has a top plate and a main plate, and an opening / closing door is arranged between them, and the upper and lower portions at one side end of the opening / closing door are vertically oriented with respect to the top plate and the main plate. In the Buddhist altar that is rotatably connected around the provided axis
A guide groove is formed on the opening / closing door side surface of the top plate and / and the main plate, an operation groove is formed on the side surface opposite to the opening / closing door side surface, and the guide groove and the operation groove are communicated with each other.
An adjuster with a slide and female screw is provided.
The slide portion can be moved and adjusted in the front-back and left-right directions of the Buddhist altar with respect to the guide groove.
Insert the bolt through the operating groove and screw the male screw of the bolt into the female screw of the adjuster.
By adjusting the sliding portion to move in the front-back and left-right directions of the Buddhist altar with respect to the guide groove, the shaft provided above and / or below the opening / closing door can be moved in the front-back and left-right directions of the Buddhist altar. It is a Buddhist altar characterized by being able to be adjusted.

According to the present invention, a top plate and a main plate are provided, an opening / closing door is arranged between them, and upper and lower portions at one end of the opening / closing door are provided in the vertical direction with respect to the top plate and the main plate. By rotatably connecting the shafts around the shafts and allowing the shafts provided above and / and below the opening / closing doors to be moved and adjusted in a direction orthogonal to the shafts, for example, a pair of double doors with a double door. In the above, when the gap between the doors is different in the vertical direction, the upper and / or lower axes of at least one of the opening / closing doors are moved and adjusted in the orthogonal directions to easily make the gap in the vertical door substantially the same in the vertical direction. It can be adjusted to improve the appearance.

The front view of the furniture which shows Example 1 of this invention. The perspective view of FIG. A perspective view of a state in which the opening / closing door is half-opened from the state of FIG. A perspective view of the opening / closing door fully opened. A perspective view seen from the rear of FIG. FIG. 1 is a cross-sectional view of FIG. FIG. 4 is a cross-sectional view of FIG. An enlarged vertical sectional view of the lower support portion. An exploded perspective view of the lower support portion. A front view showing a state in which the gaps between the mating are uneven at the top and bottom. The figure which shows the relationship between a guide groove and an adjuster. The figure which moved the adjuster from the state of FIG. The figure for demonstrating the lower support part which concerns on Example 2 of this invention. The figure which moved the adjuster from the state of FIG.

In the present invention, if the furniture is provided so that the upper and lower portions at one end of the opening / closing door can be rotated around a shaft provided in the vertical direction with respect to the top plate and the main plate, a Buddhist altar, a storage shelf, etc. The present invention can be applied to any furniture, and the description will be given based on the embodiment shown in the figure in which the present invention is applied to a Buddhist altar.

[Example 1]
FIG. 1 is a front view of the Buddhist altar 1 with the opening / closing door closed, FIG. 2 is a perspective view of the Buddhist altar 1, and FIG. 3 is a perspective view of the Buddhist altar 1 with the opening / closing door open. Hereinafter, the left-right direction of the Buddhist altar 1, that is, the lateral direction of the opening / closing door when the opening / closing door is closed will be described as the X direction, and the front-rear direction of the Buddhist altar 1 will be described as the Y direction.

The Buddhist altar 1 has a top plate 2 and a base plate 3, and left and right side plates 4 and 4 are provided on both sides in the lateral (left and right) X direction between the top plate 2 and the base plate 3, and between the top plate 2 and the base plate 3. A back plate 5 is provided at the rear portion. A box-shaped main body 11 is formed by the top plate 2, the main plate 3, the left and right side plates 4, 4, and the back plate 5, and as shown in FIGS. 3 and 4, the front surface 11a of the main body 11 is opened and inside. Is formed with a storage chamber 11b.

As shown in FIGS. 3 to 6, the left and right side plates 4 and 4 are arranged so as to be located inside the left and right side surfaces 2a and 3a of the top plate 2 and the base plate 3, and both sides of the top plate 2 and the base plate 3 are arranged. The portion is provided with protruding portions 2b and 3b that project outward from the outer surface 4a of the side plate 4. A storage space 12 is formed that is surrounded by the outer surface 4a of the top plate 2, the main plate 3, and the side plate 4 and is open at least on the outside in the lateral (left and right) X direction. As shown in FIG. 7, the 10A and 10B can be stored so as not to protrude outward from the side surfaces 2a and 3a of the top plate 2 and the base plate 3 and the rear surface.

Further, as shown in FIG. 3, projecting portions 2c and 3c projecting forward from the front surface 11a of the main body portion 11 are provided in front of the top plate 2 and the base plate 3. As shown in FIGS. 3 to 6, support portions 13 and 14 are provided in front of the front surface 4b, which is the front end of each of the left and right side plates 4, 4, and on the outside in the left and right X directions. That is, an upper support portion 13 is provided at the intersection of the protrusions 2b and 2c on the top plate 2, and a lower support portion 14 is provided at the intersection of the protrusions 3b and 3c on the main plate 3. There is.

A pair of opening / closing doors 10A and 10B are provided in the opening of the front surface 11a of the main body 11 so as to be openable and closable in a double door shape. The pair of opening / closing doors 10A and 10B are configured by connecting the outer door 7 and the inner door 8 so as to be foldable by a hinge 9, and by erection and fixing a pillar 6 at the outer end of the outer door 7. ..

By closing the opening / closing doors 10A and 10B centering on the pillars 6 and 6 provided on one side on the outer side of each, the mating portion M is formed between the inner doors 8 and 8. ..

Next, the upper support portion 13 and the lower support portion 14 will be described in detail. Since the upper support portions 13 and 13 and the lower support portions 14 and 14 provided at the left and right intersections have the same structure, one opening / closing door 10A side will be described, and the other opening / closing door 10B side will be described. Omit.

As shown in FIG. 1, a cylindrical upper shaft hole 2e that opens on the lower surface side of the top plate 2 is bored in the top plate 2 in the vertical direction, and an upper shaft hole is formed in the upper part of the pillar 6 in the opening / closing door 10A. An upper rotating shaft 19 that rotatably fits into the 2e is projected upward from the upper surface. By fitting these, the opening / closing door 10A opens / closes around the upper rotating shaft 19 (see FIG. 1). The upper rotating shaft 19 may be provided on the top plate 2 and the upper shaft hole 2e may be provided on the pillar 6.

The upper shaft hole 2e and the upper rotating shaft 19 constitute an upper support portion 13 which is a shaft hinge.

As shown in FIG. 8, a cylindrical hole 21 having an opening on the lower surface side of the pillar 6 is bored in the lower end of the pillar 6 in the vertical direction. A resin bearing 22 is press-fitted into the hole 21, and a lower shaft hole 20 having both ends open is formed in the center of the bearing 22.

A bottomed guide groove 31 having an opening upper surface is formed on the upper surface side of the main plate 3, and a bottomed operating groove 32 having an opening lower surface thereof is formed on the lower side surface of the main plate 3. Between the 31 and the operation groove 32, an insertion hole 33 that communicates the guide groove 31 and the operation groove 32 at their respective central portions is formed through.

As shown in FIGS. 8 to 14, the guide groove 31 has an elongated hole shape on its upper surface, and its longitudinal direction is along the surface of the opening / closing door 10A when the opening / closing door 10A is closed. It is formed in the lateral direction, that is, in the lateral X direction of the Buddhist altar 1.

The guide groove 31 of this embodiment is formed in an oval shape in which linear wall surfaces 31a and 31a are opposed to each other along the lateral X direction. An adjusting tool 40 that rotatably supports the opening / closing door 10A is arranged in the guide groove 31.

The operation groove 32 has an inner diameter larger than the inner diameter of the insertion hole 33, and is formed in a circular shape when viewed from the bottom. Further, the insertion hole 33 is formed in a cylindrical shape in which the inner diameter thereof is larger than the diameter of the bolt 47 inserted into the insertion hole 33.

As shown in FIGS. 8 to 14, the adjuster 40 is set to have a length in the longitudinal direction shorter than the length in the longitudinal direction of the guide groove 31, is fitted into the guide groove 31, and slides in the longitudinal direction thereof. A movable slide portion 41 and a pin (shaft) 42 that projects upward and rotatably fits into the lower shaft hole 20 are integrally formed in the central portion of the upper surface thereof.

As shown in FIG. 11, the slide portion 41 has linear side surfaces 41a and 41a along the linear wall surfaces 31a and 31a of the guide groove 31, and as shown in FIG. 12, the length of the wall surface 41a. The L1 is formed in an oval shape set shorter than the length L2 of the wall surface 31a of the guide groove 31, and is fitted so as to be slidable in the longitudinal direction of the guide groove 31.

The support pin 42 is formed in a cylindrical shape, and a female screw 44 into which the male screw 48 of the bolt 47 can be screwed is engraved inside the support pin 42.

A bolt 47 is inserted into the insertion hole 33 from the operation groove 32 side via a flat washer 45 and a lock washer 46, and a male screw 48 of the bolt 47 is screwed into a female screw 44 of a support pin 42. By loosening the bolt 47, the slide portion 41 and the washer 45 are separated from each other, the slide portion 41 can move in the guide groove 31, and by tightening the bolt 47, the slide portion 41 and the washer 45 are relatively separated from each other. It is attracted to prevent the slide portion 41 from moving.

With the above configuration, the lower end portion of the opening / closing door 10A can be rotated around the rotation axis of the pin 42.

Bearing 22, guide groove 31, operation groove 32, insertion hole 33, adjuster 40, bolt 47,
The lower support portion 14 is composed of a flat washer 45 and a lock washer 46. Further, the shaft hinge 50 is composed of the bearing 22 and the support shaft pin 42 of the adjuster 40.

The other opening / closing door 10B also has an upper support portion 13 and a lower support portion 14 having the same structure as the upper support portion 13 and the lower support portion 14 of the one opening / closing door 10A, but because of the same structure. , The description is omitted.

Next, the adjustment operation will be described.

In the assembled state of the opening / closing doors 10A and 10B, for example, as shown in FIG. 10, the lower end of the rotating shaft core of the upper shaft hole 19 of the opening / closing door 10A and 10B and the upper end of the rotating shaft core of the lower pin 42. When the lines connecting the two are in a non-parallel state on the left and right in a plan view from the front, as shown in FIG. 10, the gap D of the combined M is uneven in the vertical direction. In this case, after loosening one of the bolts 47 of the opening / closing doors 10A and 10B, as shown in FIG. 12, the adjusting tool 40 is moved together with the bolts 47 in the guide groove 31 in the X1 direction to form a gap between the mating. The state can be maintained by adjusting D so that it is substantially the same in the vertical direction and fixing the adjusted state by tightening the bolt 47.

As a result, the gap D between the opening / closing doors 10A and 10B can be made substantially the same in the vertical direction, and the appearance of the Buddhist altar 1 can be improved.

When rotating the bolt 47, the linear side surface 41a of the slide portion 41 engages with the linear wall surface 31a of the guide groove 31 to prevent the slide portion 41 from rotating together with the bolt 47. It has become.

[Example 2]
In the first embodiment, the linear side surfaces 41a and 41a of the slide portion 41 are formed along the linear wall surfaces 31a and 31a of the guide groove 31, but as shown in FIGS. 13 and 14, the slide portion is formed. A gap E of a predetermined distance is formed between the linear side surfaces 41a and 41a of the 41 and the linear wall surfaces 31a and 31a of the guide groove 31, and the slide portion 41 is provided in a direction other than the left and right X directions of the guide groove 31. For example, it may be possible to move in the front-back Y direction as well.

Since the other structures are the same as those in the first embodiment, the description thereof will be omitted.

The same effect as that of the first embodiment is obtained in the second embodiment.

Further, in the second embodiment, the deviation between the front surface of the opening / closing door 10A and the front surface of the opening / closing door 10B can be corrected, and the appearance of the Buddhist altar 1 can be further improved.

[Example 3]
In the first embodiment, in the lower support portion 14, only the rotary shaft core provided on the lower side of the opening / closing doors 10A and 10B can be moved, but the upper support portion 13 is supported on the lower side of the first embodiment. Even if the structure is the same as that of the portion 14 and the lower support portion 14 is the same structure as the upper support portion 13 of the first embodiment so that only the rotary shaft core provided on the upper side of the opening / closing doors 10A and 10B can be moved. Good.

Further, the upper support portion 13 and the lower support portion 14 have the same structure as the lower support portion 14 of the first embodiment, and can be moved by the rotary shaft cores provided above and below the opening / closing doors 10A and 10B. Good.

Since the other structures are the same as those in the first and second embodiments, the description thereof will be omitted.

In the third embodiment, the same effect as in the first and second embodiments is obtained.

[Other Examples]
In the first to third embodiments, the opening / closing doors 10A and 10B can be rotated by 270 ° by the upper support portion 13 and the lower support portion 14, but the upper support portion 13 and the lower support portion 14 are used. By opening and closing the opening / closing doors 10A and 10B, the mutual positional relationship between the side plate 4, the upper support portion 13 and the lower support portion 14 can be arbitrarily set, and the rotation angles of the opening / closing doors 10A and 10B are set. Can be set arbitrarily.

1 Buddhist altar 2 Top plate 3 Base plate 10A, 10B Opening and closing door 19 Upper rotating shaft 42 Support pin

Claims (2)

It has a top plate and a main plate, and an opening / closing door is arranged between them, and the upper and lower parts at one side end of the opening / closing door rotate about a shaft provided in the vertical direction with respect to the top plate and the main plate. In furniture that is connected as much as possible
A guide groove is formed on the opening / closing door side surface of the top plate and / and the main plate, an operation groove is formed on the side surface opposite to the opening / closing door side surface, and the guide groove and the operation groove are communicated with each other.
An adjuster with a slide and female screw is provided.
The slide portion can be moved and adjusted in the front-back and left-right directions of the furniture with respect to the guide groove.
Insert the bolt through the operating groove and screw the male screw of the bolt into the female screw of the adjuster.
By adjusting the sliding portion to move in the front-rear and left-right directions of the furniture with respect to the guide groove, the shaft provided above and / and below the opening / closing door can be moved in the front-rear and left-right directions of the furniture. Furniture that is characterized by being adjustable. It has a top plate and a main plate, and an opening / closing door is arranged between them, and the upper and lower parts at one side end of the opening / closing door rotate about a shaft provided in the vertical direction with respect to the top plate and the main plate. In the Buddhist altars connected as much as possible
A guide groove is formed on the opening / closing door side surface of the top plate and / and the main plate, an operation groove is formed on the side surface opposite to the opening / closing door side surface, and the guide groove and the operation groove are communicated with each other.
Provided an adjuster with a slide and female screw,
The slide portion can be moved and adjusted in the front-back and left-right directions of the Buddhist altar with respect to the guide groove.
Insert the bolt through the operating groove and screw the male screw of the bolt into the female screw of the adjuster.
By adjusting the sliding portion to move in the front-back and left-right directions of the Buddhist altar with respect to the guide groove, the shaft provided above and / or below the opening / closing door can be moved in the front-back and left-right directions of the Buddhist altar. A Buddhist altar that is characterized by being adjustable.

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