JPH0928488A - Storage device for preventing furniture from falling down - Google Patents

Abstract

PROBLEM TO BE SOLVED: To secure stability for preventing furniture from falling down by freely moving the upper part of a casing vertically to the lower part of the casing, stopping that upper part of the casing at any arbitrary height, further, forming entrance and exit at the side face parts of the upper part and lower part of the casing and opening/ closing that entrance/exit. SOLUTION: A storage device for preventing furniture from falling down has side face parts 1a and lower face parts 1b formed on three surrounding sides and side face parts 2a and upper face parts 2b formed on three surrounding sides on the upside of a lower part 1 of the casing in the shape of a hollow parallelopiped whose upper face part is opened, and an upper part 2 of the casing in the shape of a hollow parallelopiped, whose lower face part is opened, is mounted. Then, the side face parts 2a of the upper part 2 of the casing are formed so as to be slid inside the side face parts 1a of the lower part 1 of the casing, the upper part 2 of the casing is freely vertically slid to the lower part 1 of the casing, and the upper part 2 of the casing is stopped at any arbitrary height by a height adjusting member 3. Further, an entrance/exit 4 is formed on the front side in the state of combining the lower part 1 of the casing and the upper part 2 of the casing, and that entrance/exit 4 is opened/closed by an opening/closing device 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a furniture collapse prevention storage device that can prevent furniture such as a closet from falling and can also store luggage.

[0002]

2. Description of the Related Art Conventionally, there has been a rod-like expandable and collapsible device for preventing the collapse of a closet, which is interposed between the upper surface of the closet and the ceiling and is used as a so-called strut. I try to prevent it from falling.

[0003]

However, in such a conventional device, since it is simply a rod-shaped member, the stability is poor even if a plurality of rod-shaped members are used, and this device has a wardrobe. It had only a function to prevent falling.

Therefore, an object of the present invention is to provide a storage device for preventing furniture collapse, which is extremely stable in preventing the furniture from falling and is capable of storing luggage.

[0005]

The invention described in claim 1 is arranged between the upper surface of the furniture and the ceiling in the room to prevent the furniture from collapsing. In addition, in a furniture collapse prevention storage device capable of storing objects, a hollow rectangular parallelepiped casing upper portion having an upper surface portion and a side surface portion and an opened lower surface portion, and an upper surface having a lower surface portion and a side surface portion are provided. And a housing lower part having a hollow rectangular parallelepiped shape with an open portion, and the housing upper part is mounted on the upper part of the housing lower part so that the housing upper side part and the housing lower side part can slide freely. A height adjusting means is provided to allow the upper part of the housing to move up and down with respect to the lower part of the housing, and to stop the upper part of the housing at an arbitrary height. Further, an entrance is formed in the side surface part, It is characterized in that an opening / closing means for opening / closing the entrance is provided.

According to this structure, in order to use the furniture collapse prevention storage device, the device is placed on the upper surface of the furniture, and the height of the housing is adjusted by the height adjusting member. The upper surface of the upper part is brought into contact with the ceiling.

In this state, even if an earthquake occurs, the furniture can be more effectively prevented from falling down due to the fitting of the plurality of adjusting members and the lower and upper parts of the housing. In other words, a box body such as this furniture collapse prevention storage device is made to closely adhere between the furniture and the ceiling, rather than a conventional rod-like member interposed between the furniture and the ceiling. It is possible to reliably prevent the furniture from falling down by interposing it.

The furniture collapse prevention storage device can also store luggage inside from the entrance.

Further, in this stored state, if the opening / closing means closes the entrance / exit, it is possible to prevent dust and dirt from entering the inside.

According to a second aspect of the present invention, in the opening / closing means, a winding type seat for opening / closing the entrance is provided at an upper edge of the entrance, and a side edge or a lower edge of the entrance is provided. Is provided with locking means for engaging and disengaging the seat.

According to this structure, the opening and closing of the entrance / exit can be performed by simply pulling out or winding up the sheet, so that the operation is easy.

A third aspect of the present invention is a furniture collapse prevention storage device which is arranged between an upper surface of furniture and a ceiling in a room to prevent the furniture from collapsing and to store objects. A hollow rectangular parallelepiped casing having a ceiling plate and a floor plate, a plurality of height adjusting means that can move up and down and can be stopped at an arbitrary position are provided between the both plates to connect the both plates, and the lower surface portion is open. An upper part of the body and a lower part of a hollow rectangular parallelepiped housing having an open top surface, and the upper part of the housing and the ceiling plate are mounted from above, and the lower part of the housing is mounted from below the floor plate. And the upper and lower parts of the housing are set so as to cover the entire circumference of the ceiling plate, floor plate and height adjusting means,
It is characterized in that side surfaces of the housing upper portion and the housing lower portion are overlapped with each other, and a door for opening and closing the inside is provided on the side surface portion.

According to this construction, the upper part of the casing and the lower part of the casing cover the entire circumference of the ceiling plate, the floor plate and the height adjusting means, so that the appearance quality is also good.

The invention described in claim 4 is characterized in that locking means is provided between the side surface portion of the upper housing and the side surface portion of the lower housing. The invention described in claim 5 is a furniture collapse prevention storage device which is arranged between an upper surface of furniture and a ceiling in a room to prevent the furniture from collapsing and at the same time, to store a thing, in which a ceiling plate is provided. A floor plate, and a plurality of height adjusting means which can move up and down and can be stopped at an arbitrary position are provided between the both plates to connect the both plates so that the connected plate can be stored. , A hollow rectangular parallelepiped shape with an opening formed in the upper surface or the lower surface, and has a covering member made of a flexible sheet material, and the covering member is set so that the opening side is folded at the upper surface or the lower surface. In addition, an openable and closable door portion is formed on a side surface portion, and an opening portion opened and closed by the door portion is set so as to be changeable according to a distance between the ceiling plate and the floor plate. .

According to this structure, the joint between the upper part of the housing and the lower part of the housing cannot be seen as in the above invention.
The appearance quality is good and the structure is simple.

Moreover, the size of the opening that is opened and closed by the door portion also changes depending on the height of the ceiling plate, and is large when the height is high and small when the height is low, so that it is easy to use.

[0017]

BEST MODE FOR CARRYING OUT THE INVENTION

First Embodiment of the Invention Hereinafter, a first embodiment of the present invention
Will be described with reference to the drawings.

1 to 3 show a first embodiment of the present invention.

First, the structure will be described. In the figure, reference numeral 1 is a lower portion of the housing, reference numeral 2 is an upper portion of the housing mounted on the upper portion of the lower housing 1, and these are vertically slidable. A height adjusting member 3 as "height adjusting means" for stopping the upper part 2 of the housing at a desired height is provided in a total of 4 around the circumference.
There are two places.

More specifically, the housing lower portion 1 has a side surface portion 1a and a lower surface portion 1b provided on three sides, and has a hollow rectangular parallelepiped shape with an open upper surface portion, and extends to the outside thereof. The extended portion 1c is formed.

The housing upper part 2 has a side surface portion 2a and an upper surface portion 2b which are provided on three sides of the periphery, has a hollow rectangular parallelepiped shape with an opened lower surface portion, and extends to the outside thereof. 2c is formed.

The side surface 2a of the upper housing 2 is formed so as to slide inside the side surface 1a of the lower housing 1, and a guide groove 1d is formed in the vertical direction on the side surface 1a. In addition, the side surface 2a has a guide groove 1d
2d is formed (see FIG. 2). As a result, the housing upper part 2 is vertically slidable with respect to the housing lower part 1. Further, in the state where the lower case 1 and the upper case 2 are combined, the entrance / exit 4 is formed on the front side.

The height adjusting member 3 has a base 3a fixed to an extension 1c of the lower housing 1 and a male screw member 3b protruding upward from the base 3a. A nut 3c that is screwed into 3b is provided. On the other hand, the base 3d is also fixed to the extension 2c of the housing upper part 2, and the cylindrical member 3e is provided so as to project downward from the base 3d, and the male screw member 3b is inserted into the cylindrical member 3e. There is. The lower end of the tubular member 3e is in contact with the nut 3c. Therefore, the height of the upper casing 2 is determined by the screwing position of the nut 3c.

Further, an opening / closing device 5 as "opening / closing means" is arranged at the entrance / exit 4 of the lower housing 1 and the upper housing 2. That is, in the opening / closing device 5, the winding shaft 5a is biased in the winding direction by the biasing means (not shown) at the upper peripheral edge of the entrance / exit 4, that is, the edge of the upper surface 2b of the upper casing 2. The sheet 5b is wound around the winding shaft 5a so that it can be pulled out.

The width and the withdrawal amount of the seat 5b are set so that the entrance / exit 4 can be closed even when the upper part 2 of the housing is maximized. In addition, so-called magic tape 5c is provided on the side (the end surface of the side surface portion 1a) and the lower side (the end surface of the lower surface portion 1b) of the doorway 4, while the sheet 5b also has the magic tape 5d attached to the magic tape 5c. Is provided at the side edge.

Furthermore, anti-slip members 6 made of rubber or the like are provided on the lower surface side of the lower surface 1b of the lower housing 1 and on the upper surface of the upper surface 2b of the upper housing 2, respectively.

Next, the operation of the furniture collapse prevention storage device 10 having such a configuration will be described.

The seat 5 is previously attached to the winding shaft 5a of the opening / closing device 5.
This storage device 10 for preventing furniture collapse in a state in which b is wound up.
Is placed on the upper surface 12a of the closet 12.

The upper housing 2 is slid upward until the antiskid member 6 of the upper housing 2 contacts the ceiling 13, and the screwing position of the nut 3c also contacts the lower end of the tubular member 3e. By raising, the housing upper part 2 is stopped at this position (see FIG. 3).

In this state, even if there is an earthquake, by fitting the four height adjusting members 3 and the lower part 1 and the upper part 2 of the housing,
It is possible to effectively prevent the closet 12 from collapsing as compared with the related art. In other words, a box body such as the furniture collapse prevention storage device 10 is provided between the closet 12 and the ceiling 13 rather than a mere rod-like member interposed between the closet 12 and the ceiling 13 as is conventionally done. It is possible to prevent the closet of the drawer 12 from falling more surely by making it close to and intervening.

The furniture collapse prevention storage device 10 is
Luggage can also be stored inside from the doorway 4.

Further, in this housed state, the sheet 5b is pulled out from the winding shaft 5a against the urging force, and the velcro tape 5d of this sheet 5b is attached to the velcro tape 5c on the lower side 1 of the housing, thereby The space is sealed, and dust and dirt do not enter the internal space.

Further, by making the seat 5b of the pull-out type, even if the vertical length of the entrance / exit 4 changes,
It can be handled easily.

If the height adjusting member 3 is arranged inside the lower case 1 and the upper case 2, the appearance quality can be ensured.

(Second Embodiment of the Invention) FIGS. 4 and 5 show a second embodiment of the present invention.

The furniture collapse prevention storage device 20 according to the second embodiment is roughly divided into four height adjusting members 3 similar to those in the first embodiment between a ceiling plate 21 and a floor plate 22. The entire circumference of these is covered with the upper housing part 24 and the lower housing part 25.

Specifically, the ceiling plate 21 and the floor plate 22 are
It has the same shape and a rectangular shape, and is made of a rigid body such as wood or synthetic resin.

The height adjusting member 3 includes a floor plate 22 and a base 3a.
Is fixed, and a male screw member 3b is projected upward from the base 3a, while a nut 3c screwed to the male screw member 3b is provided. On the other hand, the base 3d is also fixed to the ceiling plate 21, a cylindrical member 3e projects downward from the base 3d, and the male screw member 3b is inserted into the cylindrical member 3e. The lower end of the tubular member 3e is in contact with the nut 3c. Therefore,
The height of the ceiling plate 21 is determined by the screwing position of the nut 3c.

The housing upper part 24 is formed in a hollow rectangular parallelepiped shape whose lower surface is opened from a sheet-like material, and has an upper surface 24a having the same size as the ceiling plate 21 and side surface parts provided on four sides. 24b. Then, the concave groove member 2 having the concave groove 24c on the back surface side of each side surface portion 24b.
4d is arranged along the vertical direction. An L-shaped chuck 24e is provided along the corner of the one side surface portion 24b on the front side.

On the other hand, the lower part 25 of the housing is formed of a sheet-like material into a hollow rectangular parallelepiped shape having an open upper surface,
It has a lower surface portion 25a having the same size as that of the floor plate 22 and side surface portions 25b provided on four sides of the periphery. A ridge member 25d having a ridge 25c that fits into the groove 24c is disposed on the front surface side of each side surface portion 25b along the vertical direction. The groove 24c and the ridge 25c constitute "locking means". In addition, one side surface portion 25 on the front side
The b-shaped chuck 25e is provided with an L-shaped chuck 25e at a position symmetrical to the chuck 24e along the corner. With these chucks 24e and 25e, the upper and lower parts 24 and 25 of the housing
A door 26 that opens and closes the inside is formed.

Then, the housing upper part 24 is mounted so as to cover the ceiling plate 21, and the housing lower part 25 is mounted so as to cover the floor plate 22. In this mounted state, the side surface portion 25b of the housing lower portion 25 is set to overlap the inside of the side surface portion 24b of the housing upper portion 24.

Next, the operation of the furniture collapse prevention storage device 20 having such a configuration will be described.

First, by adjusting the screwing position of the nut 3c of the height adjusting member 3, the length of the height adjusting member 3 is set to a desired length, and the upper surface of the closet 12 and the ceiling 13 are brought into close contact with each other. Then, the furniture collapse prevention storage device 20 is interposed.
In this state, the lower part of the housing 2 is inserted into the groove 24c of the upper part 24 of the housing.
By fitting the ridges 25c of No. 5 on both sides 24
It prevents a large gap from being generated between b and 25b.
Further, the housing upper part 24 side can be lifted in a state where the convex strip 25c is fitted in the concave groove 24c.

In this device 20, since the height adjusting member 3 is disposed inside the housing upper part 24 and the housing lower part 25, the appearance quality is good.

On the other hand, when an object is stored in the furniture collapse prevention storage device 20, the chucks 24e and 25e are opened and the door 26 is opened.

Further, even if there is an earthquake, the ceiling plate 21 and the floor plate 22 are joined together by the four height adjusting members 3 to be strong, so that the drawer 12 is more effectively prevented from falling. can do.

(Third Embodiment of the Invention) FIGS. 6 to 9 show a third embodiment of the present invention.

In the third embodiment, a ceiling plate 21, a floor plate 22 and a height adjusting member 3 similar to those in the second embodiment are assembled, and these are housed in a covering member 40.

The covering member 40 has an opening 40 on the upper surface.
It has a hollow rectangular parallelepiped shape in which a is formed, and is formed from a flexible sheet material (cloth). Further, the opening 40a side is set to be folded on the ceiling plate 21, and a pair of belts 40b are arranged on opposite sides of the quadrangle. Further, a door 40c is formed on the side surface of the covering member 40. The door portion 41 has a slit 40d formed in the vicinity of the floor plate 22 along the horizontal direction, and a pair of chucks 40e is provided on both sides of the slit 40d along the vertical direction. As shown in FIG. 6, the chuck 40e is provided up to the vicinity of the upper edge of the covering member 40.
As a result, the door 41 is opened as shown by the chain double-dashed line in the figure.

An example of the method of using such a product will be described. First, the assembled structural members such as the ceiling plate 21 and the floor plate 22 are inserted through the opening 40a of the covering member 40.
In this case, the height of the ceiling plate 21 is inserted in a state where the height is adjusted according to the distance between the upper surface of the closet and the ceiling. After that, the portion of the covering member 40 that protrudes above the ceiling plate 21 is folded as shown in FIG. 7, and finally stopped by the belt 40b as shown in FIG. 8 or 9. 8 shows a state where the ceiling plate 21 is lowered to the maximum, and FIG. 9 shows a state where the ceiling plate 21 is raised to the maximum. When the ceiling plate 21 is maximally raised and the folding margin is extremely short, as shown by the two-dot chain line in FIG. 9 on opposite sides other than the side where the belt 40b is provided. A rubber cord can also be provided.

After that, this is inserted between the closet and the ceiling.

In such a structure, as shown in the first and second embodiments, the seams between the housing upper parts 1 and 24 and the housing lower parts 2 and 25 cannot be seen, The appearance quality is good and the structure is simple.

Moreover, the size of the opening that is opened and closed by the door portion 40c also changes depending on the height of the ceiling plate 20, and is large when the height is high and small when the height is low, so that it is easy to use.

If the belt 40b can be expanded and contracted, the assembly of the ceiling board 21 and the like is housed in the covering member 40, folded, and placed on the closet, and then the door portion 40c.
By opening, the height adjusting member 3 is adjusted, and the ceiling plate 21 is lifted, it is possible to insert it without a gap between the closet and the ceiling.

The other operations are the same as those in the first embodiment, and the description thereof will be omitted.

[0056]

As described above, according to the invention described in claim 1, even if there is an earthquake, the furniture falls due to the fitting of the plurality of adjusting members and the lower and upper parts of the housing. Can be suppressed more effectively than before. Also,
The furniture collapse prevention storage device can also store luggage inside from the doorway. Moreover, in this housed state, if the opening / closing means closes the entrance / exit, it is possible to prevent dust from entering the inside.

According to the second aspect of the invention, the opening and closing of the entrance / exit can be performed by simply pulling out the sheet or winding up the sheet.

According to the third aspect of the invention, the upper part of the casing and the lower part of the casing cover the entire circumference of the ceiling plate, the floor plate and the height adjusting means. is there.

According to the invention described in claim 5, since the joint between the upper part of the housing and the lower part of the housing is not visible as in the above invention, the appearance quality is good and the structure is simple. Is. Moreover, the size of the opening that can be opened and closed by the door part also changes depending on the height of the ceiling plate, and is large when the height is high and small when the height is low, so it has good usability in practical use. To do.

[Brief description of drawings]

FIG. 1 is a perspective view of a furniture collapse prevention storage device according to a first embodiment of the present invention.

FIG. 2 is a sectional view taken along line AA of FIG. 1 showing the first embodiment.

FIG. 3 is a side view showing a usage state of the furniture collapse prevention storage device of the first embodiment.

FIG. 4 is an exploded perspective view of a furniture falling prevention storage device according to a second embodiment of the present invention.

FIG. 5 is a cross-sectional view of a groove member and a ridge member according to the second embodiment.

FIG. 6 is an exploded perspective view showing a third embodiment of the present invention.

FIG. 7 is a perspective view showing a halfway state of folding the covering member according to the third embodiment.

FIG. 8 is a perspective view of a ceiling board according to the third embodiment in a use state in which the ceiling plate is at a minimum height.

FIG. 9 is a perspective view of a ceiling board according to the third embodiment in a use state in which the ceiling plate is at a maximum height.

[Explanation of symbols]

 1 Lower part 1a Side part 1b Lower surface part 2 Upper part 2a Side part 2b Upper surface part 3 Height adjusting member (height adjusting means) 4 Entrance / exit 5 Opening / closing device (opening / closing means) 10 Furniture collapse prevention storage device

Claims (5)

[Claims] 1. A furniture collapse prevention storage device, which is arranged between an upper surface of furniture and a ceiling in a room to prevent the furniture from falling down, and which is capable of storing an object, having a top surface portion and a side surface portion. And a hollow rectangular parallelepiped casing upper part whose lower surface part is open, and a hollow rectangular parallelepiped lower case part whose lower surface part and side surface part are open and whose upper surface part is open. The upper part of the case is mounted, and the side part of the upper part of the case and the side part of the lower part of the case are slidably provided to allow the upper part of the case to move up and down with respect to the lower part of the case. A storage device for furniture collapse prevention, characterized in that height adjusting means for stopping at an arbitrary height is provided, and further an opening / closing means for forming an entrance / exit at the side surface portion and opening / closing the entrance / exit is provided. 2. The opening / closing means is provided with a roll-up type seat for opening / closing the entrance / exit at an upper edge portion of the entrance / exit,
The locking means for engaging and disengaging the sheet is provided at a side edge portion or a lower edge portion of the doorway.
Storage device for preventing furniture collapse as described. 3. A furniture collapse prevention storage device, which is arranged between an upper surface of furniture and a ceiling in a room to prevent the furniture from collapsing, and enables storage of an object, including a ceiling plate and a floor plate. , A plurality of height adjusting means which can move up and down and can be stopped at an arbitrary position are provided between the two plates to connect the both plates, and an upper part of a hollow rectangular parallelepiped shape whose lower part is open and an upper part are open And a casing lower part having a hollow rectangular parallelepiped shape, and the casing upper part and the casing upper part are mounted from the upper side of the casing upper part and the ceiling plate, respectively, and from the lower side of the floor plate. The lower part of the body is set so as to cover the entire circumference of the ceiling plate, the floor plate, and the height adjusting means, and the side parts of the housing upper part and the housing lower part are overlapped with each other. A storage device for furniture collapse prevention, which is provided with a door for opening and closing. 4. The furniture collapse prevention storage device according to claim 3, wherein a locking means is provided between the side surface portion of the upper housing and the side surface portion of the lower housing. 5. A furniture fall prevention storage device, which is arranged between an upper surface of furniture and a ceiling in a room to prevent the furniture from falling and to store objects, comprising: a ceiling plate and a floor plate. , A plurality of height adjusting means that can move up and down between the two plates and can be stopped at an arbitrary position are connected to each other, and an upper surface part or a lower surface so that the connected two plates are stored. It has a hollow rectangular parallelepiped shape in which an opening is formed in a portion, and has a covering member made of a flexible sheet material. The covering member is set so that the opening side is folded at the upper surface portion or the lower surface portion, and the side surface is formed. A storage unit for preventing furniture collapse, characterized in that an openable and closable door section is formed in the section, and an opening section which is opened and closed by the door section is set so as to be able to change in accordance with a distance between the ceiling board and the floor board. apparatus.