JP2020006103A - Attachment structure for storage tool for attaching to internal corner wall surface - Google Patents

Abstract

To provide a storage tool for attaching to an internal corner wall surface which is attachable and detachable and can prevent falling.SOLUTION: In a storage tool in the invention that includes a storage tool body which is arranged in an interior corner part of an inner wall inside a room and has an outer peripheral frame and a bottom part, an engaging part for receiving the storage tool body from below, and a pressing part for pressing from above, the outer peripheral frame includes: an outer peripheral frame left side rear part extended along the inner wall on the left side of the interior corner part; an outer peripheral frame right side rear part extended along the inner wall on the right side of the interior corner part; an outer peripheral frame vertical extending part extended downward from each of the positions inside both right and left ends of the outer peripheral frame left side rear part and both right and left ends of the outer peripheral frame right side rear part; and an outer peripheral frame lower part formed on the lower side of the outer peripheral frame vertical extending part. The storage tool includes two engaging parts provided apart on one of the inner walls at the same height, and one engaging part and the pressing part on the other inner wall.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a mounting structure of a storage tool mounted on a corner of an inner wall of a room.

  Conventionally, the storage tool attached to the interior corner of the interior wall of the room has a problem that when the front of the storage part is pressed from above, the interior corner of the storage part jumps upward and the storage part may fall off. A structure in which a part is directly fixed to a wall surface using a screw or the like is widely used.

  Therefore, by inserting and holding the support pieces of the supports attached to the wall surfaces of both the corners into the guide grooves of the corner shelf main body, and connecting the fixtures arranged at the corners and the corner shelf body with screws. A structure for preventing the corner shelf main body from falling off and facilitating the mounting operation is disclosed. (See Patent Document 1)

In addition, a boss portion is provided on a plate-like mounting member, and a concave portion of a corner shelf is hooked on the boss portion to make the corner shelf detachable, and the mounting member is moved in a horizontal direction or the boss portion is projected. Thus, there is disclosed a structure in which a corner shelf can be mounted even if the angle of the corner is somewhat acute or obtuse. (See Patent Document 2)
Further, Patent Literature 2 discloses a structure for preventing a corner shelf from being turned over by fitting fall prevention ribs provided on a mounting member into vertical grooves provided on left and right ends of a corner shelf.

  Further, there is disclosed a structure in which an engaging portion is engaged with a bent lower portion of a wire so that the organizing tool body can be attached to and detached from a planar wall surface. (See Patent Document 3)

Japanese Utility Model Publication No. 4-123196 JP 2007-313032 A JP 2016-47119 A

  In the conventional structure described in Patent Literature 1, since the corner shelf body is fixed to the wall via the horizontally long hanging support piece and the fixing tool, dust and the like easily accumulate in the sakai portion between the corner shelf body and the wall surface. However, there is a problem that it is difficult to wipe off the dust and the like. In addition, when removing the corner shelf body for cleaning, it is necessary to remove the screws, tools for removing the screws are required, and the fixing tools and screws are lost due to the work of cleaning and replacing the corner shelf body. There is a problem that there is a risk of such a situation.

In the conventional structure described in Patent Literature 2, it is possible to attach and detach the corner shelf and prevent the corner shelf from falling off. However, due to the shape of the elongated ribs and vertical grooves used between the plate and wall surface of the mounting member, around the boss, and to prevent overturning, dirt and mold are easily attached, and cleaning performance is not good. There was a problem.
Furthermore, since the corner shelf covers the mounting member from above, there is a problem in that the corner shelf may be used without being securely fitted.

  The conventional structure described in Patent Literature 3 is excellent in the detachability of the organizing tool main body, and is excellent in not only the organizing tool main body but also the cleanability of the engaging portion. However, when the engaging portion is provided on two surfaces of the organizing tool body and is attached to the inner wall surface, if the front of the storage portion is pressed from above, the inner corner portion side of the storage portion may jump upward. However, there is a problem that there is a risk of falling off, and it cannot be adopted in the corners.

  SUMMARY OF THE INVENTION The present invention has been made in view of the above-described conventional problems, and has a storage tool main body attached to an inner corner of an indoor inner wall, which is detachable, and is capable of preventing falling off. An object of the present invention is to provide a mounting structure for a storage tool.

The present invention has the following arrangement as means for solving the above-mentioned problems.
(1) A mounting structure of a storage tool for mounting an inside wall surface according to the present invention includes a storage tool main body having an outer peripheral frame and a bottom disposed at a corner of an inner wall in a room, and receiving the storage tool main body from below. In a storage tool provided with a joint portion and a holding portion for pressing the storage tool main body from above, the outer peripheral frame includes a left rear portion of an outer peripheral frame extending laterally along a left wall of the corner, and An outer peripheral frame right rear portion extending laterally along the right wall of the corner portion, and outer peripheries extending below inner left and right ends of the outer peripheral frame left rear portion and the right and left ends of the outer peripheral frame right rear portion, respectively. A frame vertical extension portion, and an outer peripheral frame lower portion formed below the outer peripheral frame vertical extension portion; two engagements provided at one of the left and right walls at the same height and separated from each other; Part, and the other of the left and right walls at the same height position as the engagement part, And one engaging portion provided by al apart, characterized in that a pressing portion provided in the entering corner side at a height position lower than the engaging portion on the other of the left and right wall.

One of the outer peripheral frame left rear portion and the outer peripheral frame right rear portion is received by two engaging portions from below and the other is received by one engaging portion from below, and is pressed from above by one pressing portion. The left rear portion of the frame and the right rear portion of the outer peripheral frame are received from below by a total of three engaging portions, and are pressed from above by one pressing portion. The storage tool main body is used with articles placed on the bottom. However, when articles are stored in front of the bottom of the storage tool main body, a rotational force acts on the storage tool main body only with support from below, and the storage tool main body is inserted. Although there is a possibility that the corner side will be lifted, the holding portion prevents this lifting.
The positions where the three engaging portions press the rear left portion of the outer peripheral frame and the right rear portion of the outer peripheral frame are at the same height, and one pressing portion presses a lower position from above, so that the article is stored in the storage tool body. Thus, the rotational force to be generated can be suppressed.

(2) In the mounting structure for a corner-mounting wall surface mounting storage tool according to the present invention, the width of the engagement support portion of the engagement portion with respect to the external cross-sectional dimension of the support portion of the outer peripheral frame by the engagement portion. Is preferably 1.5 to 3 times.

By making the width of the engagement support portion 1.5 to 3 times, when the support portion of the outer peripheral frame is supported by the engagement support portion, the support portion of the outer peripheral frame is completely restrained in the left-right direction. Instead, the supporting portion of the outer peripheral frame is supported with some clearance. By utilizing this extra space, it is possible to perform the attaching / detaching operation while shifting the position of the storage tool body in the left-right direction or the oblique direction. For this reason, the attachment / detachment work of the storage tool main body can be easily performed.
Further, even if the left wall and the right wall forming the corner are not exactly crossed at 90 degrees, but are built at an acute angle or an obtuse angle than 90 degrees, the engaging support portion has a sufficient space for the storage tool. Since the main body is supported, it is possible to absorb the installation error between the left wall and the right wall with this allowance. For this reason, it is possible to provide a storage tool main body that can be attached and detached without any trouble even in the case of a corner built at an acute angle or an obtuse angle than 90 degrees.

(3) In the mounting structure for a corner-mounting wall surface mounting storage tool according to the present invention, the protrusion dimension of the pressing support portion of the pressing portion is 1 with respect to the cross-sectional outer dimension of the supporting portion of the outer peripheral frame by the pressing portion. It is preferable to make it twice to twice.

  If the projecting dimension of the holding support is 1 to 2 times the cross-sectional dimension of the supporting portion of the outer frame by the holding part, the outer frame should be securely pressed from above without removing the holding support from the outer frame. Can be. In addition, since the protruding dimension of the holding support portion is not made longer than necessary, the outer periphery of the holding support portion is slightly inclined in the oblique direction along the engagement support portion of the three engagement portions. It becomes possible to carry out either holding down the frame or removing the holding-down support from the outer peripheral frame. For this reason, attachment / detachment of the storage tool main body becomes easy.

(4) In the mounting structure of the storage tool for mounting on the corner wall surface according to the present invention, it is preferable that the storage tool main body is formed of a wire.

  By forming the storage tool body with a wire, the storage tool body, its surroundings and the back side can be easily viewed, so it is confirmed that the outer peripheral frame is securely engaged and supported by the engaging portion and the pressing portion, and the pressing is performed. Is easy. In addition, it becomes easy to visually check the wall on the inside corner through the storage tool main body, and it becomes easy to grasp the dirt on the wall behind the storage tool main body, which is coupled with the good detachability of the storage tool main body. And excellent cleaning properties.

ADVANTAGE OF THE INVENTION According to the mounting structure of the storage tool for the corner-inside-wall mounting of this invention, the attachment and detachment performance of the storage tool main body attached to the corners of the left and right walls in the room is achieved by the engaging members and the holding members provided on the left and right walls. While maintaining, it is possible to prevent the storage tool main body from floating or falling off at the inside corner due to pressing from the upper side toward the front of the storage tool main body.
Furthermore, the engaging portion and the pressing portion are fixedly scattered on the left and right wall surfaces of the entering corner, and the area of the wall surface not covered by the engaging portion and the pressing portion can be increased, so that the cleaning performance of the wall surface is deteriorated. Can be minimized.

  In addition, by making the width of the engaging support portion of the engaging portion 1.5 to 3 times the cross-sectional outer dimension of the outer peripheral frame of the portion supported by the engaging portion, the attaching / detaching work of the storage tool main body is performed. In addition, the storage tool main body can be attached and detached even when the corner is not exactly 90 degrees and is built at an acute angle or an obtuse angle than 90 degrees.

  Also, by making the protrusion dimension of the holding support portion of the holding portion one to two times the cross-sectional outer dimension of the outer peripheral frame of the portion supported by the holding portion, it is possible to prevent the storage tool main body from falling off. It does not hinder the ease of attaching and detaching work.

  Further, by forming the storage tool main body from a wire, it is possible to facilitate the formation of the engaging contact portion and the pressing contact portion provided on the outer peripheral frame, and further, the storage tool main body is formed of the engaging portion and the pressing portion. Can be confirmed from the upper surface side of the storage tool main body.

It is a perspective view showing the state where the storage tool main part of a 1st embodiment of the present invention was attached to the wall surface of a corner. It is a perspective view showing the state where the engaging part applied to the same storage tool main part and the presser part were attached to the wall surface of a corner. It is sectional drawing which shows the state which the storage tool main body has engaged with the engagement part. It is a perspective view which shows the state before and after attaching / detaching the storage tool main body from the wall surface of a corner. FIG. 5 is a side view in which the left wall at the corner is in front in FIG. 4. It is a top view which shows the attachment state of the storage tool main body when an entering corner is an acute angle. It is a top view which shows the attachment state of the storage tool main body when an entering corner is an obtuse angle. It is a perspective view showing the use condition of the storage tool for corner wall attachment concerning a 1st embodiment of the present invention. FIG. 10 is a perspective view showing a state in which the storage tool main body is flipped up when no holding portion is used.

Hereinafter, the first embodiment of the present invention will be described in detail with reference to the drawings.
The storage tool for mounting an inside corner wall of the present invention comprises a storage tool main body 1 that is mounted across a left wall 5 and a right wall 6 of a corner 4 in a room or the like and stores articles.
As shown in FIG. 1, the storage tool main body 1, two engaging portions 2 horizontally fixed to the left wall 5 so as to be separated from each other, and the right wall 6 has the same height as the engaging portion 2 of the left wall 5. One engaging portion 2 is provided, and the one engaging portion 2 is fixed at a position separated from the corner 4. Further, the holding portion 3 is fixed slightly below the engaging portion 2 fixed to the right wall 6 and at the corner 4 of the right wall 6.

  As shown in FIG. 1, the storage tool main body 1 of the present embodiment has an outer peripheral frame 110, a bottom portion 120, and a middle frame 130, each of which is integrally formed by bending and welding a metal wire such as a stainless steel rod. It is formed in a substantially pentagonal shape in plan view. The shape in plan view can be adopted as appropriate according to the shape of the target storage article, such as a substantially fan shape, a substantially triangular shape, or a substantially square shape.

As shown in FIG. 1, in the outer peripheral frame 110 of the storage tool main body 1, a concave portion 108 is formed by bending a portion inside from both ends of the outer peripheral frame left rear portion 111 downward, and the outer peripheral frame located at the bottom of the concave portion 108. A lower part 114 and an outer peripheral frame vertically extending part 115 located inside the concave part 108 are formed.
Similarly, a concave portion 109 is formed in the right rear portion 112 of the outer frame, and a lower portion 114 of the outer frame and a vertically extending portion 115 of the outer frame are formed.

A downwardly bent L-shaped or inverted-L-shaped bent portion 118 is formed in a portion of the recess 108 extending outward from the left and right outer peripheral frame vertical extension portions 115.
The outer peripheral frame left rear portion 111 and the outer peripheral frame right rear portion 112 are arranged in an L-shape in plan view, and the outer peripheral frame left corner 111 and the outer peripheral frame right rear portion 112 are joined together to form an outer peripheral frame entry corner portion 113. The corner 113 is disposed immediately before the corner 4.

Assuming that the outer frame insertion corner 113 connecting the outer frame left rear portion 111 and the outer frame right rear portion 112 is the base end of the outer frame left rear portion 111 and the base end of the outer frame right rear portion 112, the outer frame left rear portion 111 and the outer periphery A plurality of support rods 101 made of a metal wire are horizontally provided at predetermined intervals from the base end to the front end between the right rear portion 112 of the frame.
Both ends of the support rod 101 have an inclination angle of about 45 degrees with respect to the outer peripheral frame left rear portion 111 and the outer peripheral frame right rear portion 112, and the outer peripheral frame lower rear portion 114 of the outer peripheral frame left rear portion 111 and the outer peripheral frame right rear portion. It is provided so as to be connected to the outer peripheral frame lower part 114 of the 112. Both ends of these support rods 101 are welded to a lower peripheral frame lower portion 114 of an outer peripheral frame left rear portion 111 and a lower peripheral frame lower portion 114 of an outer peripheral frame right rear portion 112 to be integrated.

The left end of the outer frame left rear portion 111 and the right end of the outer frame right rear portion 112 are connected by a front end upper frame 102 extending in substantially the same direction as the support rod 101. Is provided.
The front end middle frame 103 is supported at both ends by a vertically extending piece 106 hanging from the left end of the outer frame left rear portion 111 and the right end of the outer frame right rear portion 112. At the lower end of the vertically extending piece 106, a support rod 101 extending in the horizontal direction is formed, and this support rod 101 extends in parallel with the other support rods 101.

  The center of the front upper frame 102 extends parallel to the support rod 101, but both ends are bent to be integrated with the left end of the outer frame left rear portion 111 and the right end of the outer frame right rear portion 112. Have been. Two vertically extending pieces 106 are also suspended from these bent portions at an interval, and a support rod 101 extending in the horizontal direction is formed at the lower end of these vertically extending pieces 106.

In the storage tool main body 1, the bottom 120 of the storage tool main body 1 is configured by a plurality of support rods 101 extending at an inclination angle of about 45 degrees with respect to the outer frame left rear portion 111 and the outer frame right rear portion 112. The bottom part 120 constituted by the support rods 101 serves as a placement part for the stored articles 7 described later.
Further, in the storage tool main body 1, a front-end upper frame 102 and a front-end middle frame 103 located at the front end serve as stoppers for stored articles 7 described later.

  As shown in FIGS. 2 and 3, the engaging portion 2 attached to the left wall 5 and the right wall 6 includes a disk-shaped engaging abutting portion 210 fixed in contact with the wall surface and an outer peripheral frame 110. It is composed of a pillar-shaped engagement support portion 220 for receiving the engagement, and an engagement lid 230 provided in front of the engagement support portion 220. An engagement groove 240 that fits with the outer peripheral frame 110 is formed above the engagement support portion 220.

  As shown in FIG. 2, the pressing portion 3 includes a disc-shaped pressing butting portion 310 in contact with the wall surface, and a column-shaped pressing supporting portion 320 projecting at right angles from the pressing butting portion 310. The projecting dimension of the holding support 320 is set to be about 1 to 2 times the cross-sectional outer dimension of the outer peripheral frame 110 (the outer cross-sectional diameter of the metal wire constituting the outer peripheral frame 110), so that the mounting and removing operation can be performed. It has no effect, and the storage tool main body 1 can be reliably pressed.

  As shown in FIG. 2, the engaging portion 2 and the holding portion 3 are arranged in a dotted manner on the wall surface, and the area for covering the left wall 5 and the right wall 6 from the indoor side is small, and the mounting of the storage tool main body 1 is performed. The cleanability of the parts is not impaired as much as possible.

  As shown in FIG. 3, the dimension of the width of the engagement groove 240 (the distance between the engagement lid 230 and the engagement abutting portion 210) is doubled with respect to the outer cross-sectional dimension of the metal wire constituting the outer peripheral frame 110. By setting the ratio to, for example, 1.5 to 3 times, the storage tool main body 1 can be easily attached and detached as shown in FIGS.

  Further, even when the angle of the interior corner 4 in the room is not necessarily a right angle but an acute angle or an obtuse angle, as shown in FIG. 6 and FIG. Thus, the attachment / detachment of the storage tool main body 1 can be made possible.

  The fixing of the engaging portion 2 and the holding portion 3 to the left wall 5 and the right wall 6 is performed by screwing the engaging butting portion 210 and the holding butting portion 310 to the wall surface or by caulking (not shown). It can be performed by such means as performing. Of course, the engaging butting portion 210 and the pressing butting portion 310 may be fixed to the wall surface by a conventionally known method other than screwing or caulking to the wall surface, for example, by a method such as bonding. There is no particular limitation on these fixing methods.

A method for attaching and detaching the storage tool main body 1 to and from the engaging portion 2 and the holding portion 3 fixed to the left wall 5 and the right wall 6 forming the insertion corner 4 will be described below with reference to FIGS.
First, with the left side lifted toward the storage tool body 1, the lower bent portion 118 separated from the corner 4 of the right rear portion 112 of the outer peripheral frame is inserted into the engagement groove 240 of the engagement portion 2 fixed to the right wall 6. Then, the storage tool main body 1 is lowered downward along a substantially arc-shaped locus, and the left and right lower bent portions 118 of the outer frame left rear portion 111 are inserted into the engagement grooves 240 of the engagement portion 2 fixed to the left wall 5. Engage.

FIG. 4 shows a state in the middle. The right lower bent portion 118 of the outer peripheral frame left rear portion 111 is positioned directly above the right engaging portion 2 of the left wall 5, and the left lower bent portion 118 of the outer peripheral frame left rear portion 111 is engaged with the left wall 5 left engagement. A state where the storage tool main body 1 is lowered downward along a substantially arc-shaped trajectory until the storage tool main body 1 is located slightly above the section 2 is shown.
When the storage tool main body 1 is lowered further along the substantially arc-shaped trajectory from this state and the horizontal position is corrected as shown in FIG. 1, the storage tool main body 1 is positioned immediately below the left lower bent portion 118 on the left side of the outer frame left rear portion 111. The joint 2 can be fitted. At the same time, since the lower portion 114 of the outer peripheral frame abuts against the lower surface side of the holding portion 3, the positioning of the storage tool main body 1 can be completed, and the storage tool main body 1 can be attached to the entry corner 4.

Further, the storage tool main body 1 can be removed from the entry corner 4 in the reverse procedure.
In the present embodiment, the holding portion 3 is provided on the right wall 6. However, the joining portion 2 and the holding portion 3 are arranged on the left wall 5, and the two joining portions 2 are provided on the right wall 6. It does not matter.

  Damage to the left wall 5 and the right wall 6 due to the attachment / detachment of the storage tool main body 1 can be suppressed by providing the engaging butting portion 210 and the holding butting portion 310. That is, the engaging butting portion 210 and the pressing butting portion 310 having a diameter larger than the diameter of the engaging supporting portion 220 are provided on the wall side of the engaging groove 240. For this reason, even when the storage tool main body 1 comes into contact with or rubs against the engaging butting portion 210 and the holding butting portion 310 during attachment or detachment, it is possible to prevent the storage tool body 1 from hitting or rubbing against the wall surface. Therefore, it is possible to prevent the wall surface from being scratched or adhered to the wall surface.

  FIG. 8 shows a usage state in which various bottles and a soap case, which are stored articles 7, are stored in the storage tool main body 1. As an example, 710 is a body soap bottle, 720 is a shampoo bottle, 730 is a treatment bottle, 740 is a hair pack case, and 750 is a soap box.

  As shown in FIG. 8, various bottles as storage articles 7 can be placed on a plurality of support rods 101 constituting the bottom 120 of the storage tool main body 1. Further, since the front end upper frame 102 and the front end middle frame 103 are provided on the front end side of the storage tool main body 1, it is possible to prevent the stored various bottles from falling to the front side.

FIG. 9 shows a state in which the storage tool main body 1 is attached to the entry corner 4 using only the engagement portion 2.
When the storage article 7 is stored in the storage tool main body 1, when the outer frame front part 116 is put on a hand or the like, a pressing force acts on the outer frame front part 116 from above. There is a possibility that the storage tool main body 1 may jump upward and drop off.

Therefore, as shown in FIG. 1, by providing the holding portion 3 upward on the outer peripheral frame lower corner 114 side of the outer peripheral frame lower portion 114, it is possible to prevent the outer peripheral frame lower corner 114 from jumping upward.
Accordingly, even when the storage article 7 is stored in the storage tool main body 1 and the outer frame front part 116 is hung, it is possible to prevent the outer frame insertion corner 113 from jumping upward and prevent the storage tool 7. The main body 1 can be prevented from falling off, and the storage article 7 can be prevented from falling off.

  In addition, by providing the engaging cover 230 in the engaging portion 2, the horizontal movement of the storage tool main body 1 in a direction away from the entry corner 4 is suppressed, and the horizontal movement is also restricted by the outer peripheral frame vertical extension portion 115. can do.

DESCRIPTION OF SYMBOLS 1 ... Storage tool main body, 101 ... Support rod, 102 ... Front end upper frame, 103 ... Front end middle frame, 106 ... Vertically extending part, 108, 109 ... Depression, 110 ... Peripheral frame, 111 ... Peripheral frame left rear part,
112: right rear part of the outer peripheral frame, 113: corner part of the outer peripheral frame, 114: lower part of the outer peripheral frame
115 ... outer peripheral frame vertical extension part, 116 ... outer peripheral frame front part, 117 ... outer peripheral frame side part,
118: downward bent portion, 119: side bent portion,
120: bottom, 130: middle frame,
2 ... engaging part, 210 ... engaging butting part, 220 ... engaging support part, 230 ... engaging lid, 240 ... engaging groove,
3 ... holding part, 310 ... holding butting part, 320 ... holding supporting part,
4 ... In corner, 5 ... Left wall, 6 ... Right wall,
7: stored articles, 710: body soap bottle, 720: shampoo bottle, 730: treatment bottle, 740: hair pack case, 750: soap box.

Claims (4)

A storage tool having a storage tool main body having an outer peripheral frame and a bottom disposed at a corner of an inner wall in a room, an engaging portion for receiving the storage tool main body from below, and a holding section for pressing the storage tool main body from above. At
The outer peripheral frame, the outer peripheral frame left rear portion extending laterally along the left wall of the inset corner, and the outer peripheral frame right rear portion extending laterally along the right wall of the inset corner, The outer peripheral frame is formed below the left and right ends of the left rear portion of the outer peripheral frame and the left and right ends of the right rear portion of the outer peripheral frame. Equipped with a lower peripheral frame,
Two engaging portions provided on one of the left and right inner walls at the same height and separated from each other, and the other of the left and right inner walls at the same height as the engaging portion and separated from the corner. A mounting portion provided on one of the left and right inner walls, and a holding portion provided on the inside corner at a height lower than the engagement portion on the other of the left and right inner walls. Mounting structure for storage tools.   2. The width of the engagement support portion of the engagement portion is set to be 1.5 to 3 times a cross-sectional outer dimension of the support portion of the outer peripheral frame by the engagement portion. 3. The mounting structure of the storage tool for mounting the inside corner wall as described.   3. The projection size of the pressing support portion of the pressing portion is set to be 1 to 2 times as large as the cross-sectional outer dimension of the supporting portion of the outer peripheral frame by the pressing portion. 4. The mounting structure of the storage tool for mounting the inside corner wall.   The mounting structure of a storage tool for mounting a corner-inside wall surface according to claim 1, wherein the storage tool body is made of a wire.

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