JP3245241U - Assembled earthquake-resistant wooden shelf - Google Patents

Abstract

[Problem] A shelf board made of thin plate members, easy to assemble, and capable of loading heavy items, or an earthquake-resistant prefabricated shelf that can be loaded with multiple items and has a nearly grid-shaped storage space. Provide a natural wooden shelf. [Solution] The prefabricated earthquake-resistant wooden shelf is constructed by joining and assembling a side fixed plate, a partition support plate, a storage shelf plate, a top plate, a bottom plate, and an earthquake-resistant reinforcing plate. The thickness of the plates is 9 to 24 mm, and includes two side fixed plates, three partition support plates, four storage shelf plates, a top plate, a bottom plate, and an earthquake reinforcement plate. The four pieces of the body correspond to the area dimension of one shelf, and grooves are cut in half the vertical width of the partition support plate body and the storage shelf body, and grooves are provided at specific intervals in the longitudinal direction, and the partition support plate body It is a horizontally long rectangular storage space group that is easily combined with a storage shelf and a storage shelf.It has a through-space storage space with a roughly grid-shaped rectangular space, and has earthquake-resistant reinforcement plate body stabilizing plates on the back of the four corners. has been established. [Selection diagram] Figure 3

Description

The present invention is a wooden shelf for display shelves used for displaying products or for home use, which is made of thin plate members and is easy to assemble and can load heavy items. This article relates to an assembled earthquake-resistant wooden shelf that has storage space and is highly earthquake-resistant and can be loaded with multiple items.

BACKGROUND OF THE INVENTION In commercial facilities such as home centers, supermarkets, and bookstores, iron shelves are often used for display shelves for displaying items such as plastic bottles, wine bottles, and books from the viewpoint of load-bearing capacity. This kind of shelf board is used for a cantilever type display shelf, and a bracket is engaged with two supports of the display shelf, and the shelf board is mounted on the bracket. On the other hand, in some commercial facilities, from the standpoint of design and appearance, there is a desire to use shelf boards that have the texture and feel of wood (wood texture) instead of iron shelves for display shelves. Progress is being made in the development of wooden shelves that have improved load-bearing capacity by using wood materials that have strength in specific directions.

For the purpose of manufacturing a shelf as a type of storage shelf, a shelf is installed on the exterior of the refrigerator, and the refrigerator function is integrated with the function of storing small items that do not require refrigeration and the function of display furniture. On the outside of the heat insulating door, make several holes in advance to fix the screw-like metal fittings at a depth that does not impair the insulation effect, and connect the refrigerator's heat-insulating door and shelf via the screw-like metal fittings. There is a proposal for a shelf product that integrates a refrigerator's heat-insulating door and shelf by fixing them (see Patent Document 1).

It can be reliably attached to a wall without exposing supporting members, and it can provide a shelf mounting structure with a high degree of freedom in construction.The shelf can be cut to the required length on site and installed on the wall. In this case, the shelf board has a flush structure with the rear surface open, and the support member includes a support bracket with a plurality of support arms protruding forward from a mounting base screwed to the wall surface, and a support bracket for the support bracket. It is proposed to have a wooden shelf support material attached to an arm, and by screwing the shelf board to the shelf support material from the bottom side, the shelf board and the support member fastened to the wall surface with screws are fixed. (See Patent Document 2)

With conventional assembled shelves, the height of the shelves is high, and if you want to make a wooden assembled shelf that is safe even in the event of a disaster, you can divide the left and right side panels of the wooden assembled shelf into two parts, an upper part and a lower part. , the upper and lower parts are connected using a side plate connector, and the lower back of the top plate, the upper back of the bottom plate, the upper and lower backs of the shelf, the inner back of the right side plate, and the back of the left side plate. The back of the inner surface has a fitting groove for sandwiching one side of the back plate, and each side of each of the back plates is sandwiched by the fitting groove to form an assembled shelf, and such a structure is possible. This is an assembly shelf kit (see Patent Document 3).

First, plywood with a thickness of 12 to 21 mm was used as a wooden shelf for display shelves used for product display and home use, which is easy to disassemble and assemble and can load heavy items. A shelf with a square box-shaped storage space, which is a combination of two side plates 2, two to four partition plates 3, five to seven shelf plates 4, and four back plates 5. This is a type of shelf furniture, and the square box-shaped storage space has 12 to 50 storage spaces with square spaces of 320 to 330 mm in length and width. A device with a back plate was proposed (see Patent Document 4).

Various types of shelves have been proposed for displaying and displaying books and products. In heavy parts such as books, machinery, and food products, it is necessary for shelves to be made of thick plates to add strength. However, when the shelf and the display contents are used as a single decorative item, it is important to have a simple structure made of thin plates and to have high earthquake resistance. In addition, shelves with a structure that does not cause problems in terms of strength and decoration can be used to load heavy items that are easy to disassemble and assemble, or shelves that can be loaded with multiple items and have a grid-shaped storage space. There are few earthquake-resistant shelf furniture that is made of thin sheets and is simply combined with shelf side panels and shelf boards while still giving the atmosphere of furniture.

Utility model registration No. 3140898 JP2017-217374A Japanese Patent Application Publication No. 2007-61207 Utility model registration No. 3224503

In a prefabricated wooden shelf made of thin wooden boards, the side plates are made of heavy material to give strength to the shelves, so the storage capacity is small and transportation and assembly are difficult. In addition, it is difficult to store and display documents and articles, and it becomes difficult to see the loading of heavy articles and the condition of the displayed items themselves. Furthermore, in order to place heavy items on the shelf board, a thick flat rear plate is attached, which makes assembly difficult and creates a complex and large-sized structure. Furthermore, after assembly, there is a high possibility that the shelves will topple over during an earthquake or other such event, causing serious damage if items on the shelves fall, so there is a strong demand for wooden shelves that are highly earthquake resistant and can be used with peace of mind.

In addition, easy-to-assemble shelf furniture that can be constructed with a small number of materials and is used for displaying products or for home use uses thin and strong OSB and lumber core plywood to easily assemble side and shelf boards. The mounting methods and techniques, as well as the techniques for assembling similar side panels and shelves, have the disadvantage of impairing the aesthetic appearance when used as display shelves, document shelves, book shelves, etc. in homes, offices, and stores. Furthermore, these mounting holes are formed on the loading side of the shelf board, that is, on the side where items are stored, stored, displayed, and displayed. This situation is likely to cause problems for both workers and viewers under these conditions.

Therefore, the present invention is a technology for attaching side panels and shelves using plywood such as strong OSB or lumber core using thin plate materials, and a technology for assembling similar side panels and shelves. There is a demand for a sectional shelf that can be easily attached with shelf boards on which items can be loaded, and that is strong, lightweight, and aesthetically pleasing. In order to eliminate these disadvantages of the conventional technology, we created a checkerboard-like structure consisting of storage spaces, and although it is a simple structure by installing heavy loads or storage space boxes, it is possible to install storage spaces from the ceiling to the floor on the side panels. To provide assembling earthquake-resistant shelf furniture to which shelf boards can be easily attached. We use special OSB and lumber core plywood to create a product that is both lightweight and strong.

A wooden shelf that can be assembled easily and simply.It is constructed by joining and assembling a side fixed plate, a partition support plate, a storage shelf plate, a top plate, a bottom plate, and an earthquake reinforcement plate. The thickness of the plates is 9 to 24 mm, and includes two side fixed plates, three partition support plates, four storage shelf plates, a top plate, a bottom plate, and an earthquake reinforcement plate. The four pieces of the body are 390 to 430 mm in width and 290 to 330 mm in height, which corresponds to the area of one shelf. Cut the groove into half the vertical width of the partition support plate and the storage shelf. A group of horizontally long rectangular storage spaces provided at specific intervals in the direction and easily combined with partition support plates and storage shelf plates, with rectangular storage spaces arranged in a roughly grid pattern. It is a prefabricated earthquake-resistant wooden shelf that has ~40 storage spaces and has earthquake-resistant reinforcing plates and stabilizing plates on the back at four corners.

The thickness of each plate of the side fixed plate, partition support plate, storage shelf plate, top plate, bottom plate, and seismic reinforcement plate is 9 to 24 mm. The 2 pieces and the partition support plate have dimensions of 280 to 320 mm in width and 1700 to 2500 mm in length, and the 4 storage shelf plates, top plate, and bottom plate have widths of 280 to 320 mm and length of 1600 to 2500 mm. With dimensions of 2200 mm, the four seismic reinforcement plates correspond to the area dimensions of one shelf, and the dimensions are 390 to 430 mm in width and 290 to 330 mm in height, and the three partition support plates correspond to the area dimensions of one shelf. Cut grooves with a width of 9 to 24 mm are provided in half the length at intervals of 290 to 330 mm in the longitudinal direction, and the four storage shelf boards have cut grooves with a width of 9 to 24 mm in the half length of the longitudinal width. The horizontally long rectangular storage spaces are arranged at intervals of 390 to 430 mm in the direction, and are 3 to 5 rows wide and 5 to 7 rows long. It has a storage space with a through space of 1,000,000, and earthquake-resistance reinforcing plate body stabilizing plates are installed on the back side of four corners of the approximately grid-shaped storage space.

In order to strengthen, reduce weight, and stabilize the roughly grid-shaped shelf-type shelf consisting of multiple storage spaces, we used plywood with a thickness of 9 to 24 mm, consisting of a top plate, core material, and laminated wood, and oriented strands as thin plate materials. Board (OSB) and lumber core are used to create the top and bottom rows on both sides of a roughly grid pattern consisting of 15 to 40 storage spaces with rectangular through spaces measuring 290 to 330 mm in length and 390 to 430 mm in width. On the inner surface of the side fixed plate body, square back plates are fitted into the four centers of the four places that fit into the storage spaces from the lower tier to the next tier. A linear carved groove with a width and depth half the thickness of the board is provided, and a storage shelf board is installed on the outer surface with a horizontal row of dowels or screws at intervals of 290 to 330 mm in the vertical direction. Two to three holes of 3 to 5 mm are provided horizontally in a horizontal row to fix the material, and the inner surface of the top board is spaced at intervals of 390 to 430 mm in the vertical direction, with holes in the depth equal to the thickness of the thin plate material. Linear grooves with a depth half the thickness of the plate material are provided on the outer surface, and the partition support plate body can be fixed with a horizontal row of dowels or screws at intervals of 390 to 430 mm in the longitudinal direction. Holes with a diameter of 3 to 5 mm are provided in 2 to 3 locations in a horizontal row.

According to the present invention, many conventional wooden assembling shelf furniture are made of thin plywood, with side fixed plates, partition support plates, storage shelf plates, top plates, bottom plates, and earthquake-resistant This is shelf furniture with a rectangular square-shaped storage space made by joining and assembling reinforcing plates, and it has a large number of rectangular storage spaces, with a back plate of a stabilizing plate in the almost grid-shaped storage space. It is set up. Thin shelf furniture consists of a side fixed plate, a partition support plate, a storage shelf, a top plate, a bottom plate, and an earthquake-resistant reinforcing plate, and is designed to be a prefabricated shelf with excellent aesthetics, including earthquake resistance. We were able to make it easier to finish, store and display heavy items. In addition, the furniture itself is lightweight and has a simple structure, making it compact and easy to assemble reliably and safely.

The prefabricated earthquake-resistant wooden shelf is simple and aesthetically pleasing when viewed from the front, and is particularly effective when used as a display shelf or storage shelf for storing heavy items. By choosing the appropriate OSB or lumber core plywood, you can bring solace to the room itself. In addition, it can be easily removed and assembled, and consists of side plates, partition plates, and shelf boards, making it easy to store and check heavy items, and is a highly earthquake-resistant display shelf and storage where general heavy objects can be installed. It can also be used as a shelf.

This figure shows the assembled earthquake-resistant wooden shelf (5 rows and 7 tiers) of the present invention. This figure shows a diagram of each part of the assembled and connected parts of the assembled earthquake-resistant wooden shelf (5 rows - 7 tiers) of the present invention. This figure shows the steps for assembling each part of the prefabricated earthquake-resistant wooden shelf of the present invention. 1 shows a front view of the prefabricated earthquake-resistant wooden shelf of the present invention. This figure shows a state in which products are placed on the prefabricated earthquake-resistant wooden shelf of the present invention.

Hereinafter, embodiments of the prefabricated earthquake-resistant wooden shelf of the present invention will be described based on the drawings. This shows a structural state that is easy to assemble.

As shown in Figure 1, a 5-row - 7-tier prefabricated earthquake-resistant wooden shelf that can be easily and simply assembled includes a side fixed plate, a partition support plate, a storage shelf plate, a top plate, and a bottom plate. As shown in Figure 2, each plate has a thickness of 15 mm, and consists of two side fixed plates and a partition support plate. 4 storage shelves, 6 storage shelves, top plate, bottom plate, and seismic reinforcement plate, which corresponds to the area dimensions of one shelf with dimensions of 420 mm in width and 325 mm in height, and partition support plate. This is a horizontally long rectangular storage space group in which the partition support plate body and the storage shelf body are easily combined by cutting grooves into half the length of the vertical width of the storage shelf plate and providing grooves at specific intervals in the vertical direction. There are 35 rectangular storage spaces arranged in a roughly grid pattern, and 31 through-space storage spaces, of which seismic reinforcement plate body stabilizing plates are installed at four locations on the back side at the corners of the shelves. It was a prefabricated earthquake-resistant wooden shelf.

The thickness of each of the parts shown in Figure 2, which are the side fixing plate, partition support plate, storage shelf plate, top plate, bottom plate, and seismic reinforcement plate, is 15 mm. The two side fixing plates and the three partition support plates have a width of 300 mm and a height of 12,400 mm, and the six storage shelf plates, top plate, and bottom plate have a width of 300 mm and a length of 2,125 mm. In terms of dimensions, the four seismic reinforcing plates correspond to the area dimensions of one shelf, with a width of 425 mm and a vertical width of 300 mm, and the three partition support plates have a width that is half the length of the vertical width. 15mm cut grooves are provided at 300mm intervals in the vertical direction, and the 6 storage shelf boards have cut grooves of 15mm width in half the length of the vertical width at 425mm intervals in the vertical direction, making it possible to store horizontally long rectangles. The space is arranged in 5 rows horizontally and 7 rows vertically, and has 35 penetrating spaces (31 storage spaces) with rectangular spaces measuring 425 mm wide and 300 mm vertically, and is arranged in a roughly grid pattern. Earthquake-resistance reinforcing plate body stabilizing plates were installed on the back of four corners of the space.

In order to strengthen, reduce weight, and stabilize the roughly grid-shaped shelf-type shelf consisting of multiple storage spaces, we used 15 mm thick plywood made of a top plate, core material, and laminated wood, and oriented strand board ( OSB) is used to create a roughly grid pattern consisting of 35 (31 through) storage spaces with rectangular through spaces measuring 300 mm in length and 425 mm in width, from the top and bottom to the next on both sides. On the inner surface of the side fixed plate body, which has square back plates fitted in the center of the four places that fit into the storage spaces of the tiers, the depth is set at 300 mm intervals in the vertical direction, and the depth is the same as the thickness of the thin plate material. Linear grooves with a depth half the thickness of the board are provided, and the outer surface is 3 to 5 mm long so that the storage shelf board can be fixed with a horizontal row of dowels or screws at 300 mm intervals in the vertical direction. Two horizontal rows of holes are provided on the inner surface of the top plate material, at intervals of 425 mm in the longitudinal direction, and the depth is half the thickness of the thin plate material. Linear carved grooves are provided on the outer surface, and two 5 mm holes are provided in a horizontal row at intervals of 390 to 410 mm in the vertical direction so that the partition support plate can be fixed with a horizontal row of dowels. It was assembled according to the steps shown in step 3, and the front view is shown in figure 4. In addition, books, vases, etc. were attached to the wall of the living room as shown in Figure 5.

As in Example 1, in a 5-row, 5-tier prefabricated earthquake-resistant wooden shelf that can be easily and simply assembled, a side fixed plate, a partition support plate, a storage shelf plate, a top plate, and a bottom plate are used. It is constructed by joining and assembling the main body and seismic reinforcement plates, each plate is 15mm thick, and consists of two side fixed plates, three partition support plates, and a storage shelf. The four bodies, the top plate, the bottom plate, and the seismic reinforcement plate correspond to the area dimensions of one shelf with dimensions of 390 mm in width and 290 mm in height, and the vertical width of the partition support plate and storage shelf. A group of horizontally long rectangular storage spaces, in which grooves are cut into half the length of the storage space at specific intervals in the longitudinal direction, and partition support plates and storage shelves are easily combined, forming a roughly grid pattern. It was a prefabricated earthquake-resistant wooden shelf with 25 rectangular storage spaces, each with earthquake-resistant reinforcing plates and stabilizing plates on the back at four corners.

The thickness of each plate is 15 mm in the side fixed plate, partition support plate, storage shelf plate, top plate, bottom plate, and seismic reinforcement plate. The four partition support plates measure 290 mm in width and 1800 mm in height, and the four storage shelf plates, top plate, and bottom plate measure 280 to 320 mm in width and 1600 to 1900 mm in length. The four reinforcing plates have dimensions of 390 mm in width and 290 mm in length, corresponding to the area dimensions of one shelf, and the four partition support plates have grooves with a width of 15 mm in half the length of the vertical width. are provided at intervals of 290 mm in the vertical direction, and each of the four storage shelf plates has cut grooves with a width of 15 mm in half the length of the vertical width at intervals of 390 mm in the vertical direction, and the horizontally long rectangular storage space is It has 25 storage spaces with rectangular spaces of 5 rows and 5 tiers, 390 mm wide and 290 mm high. Earthquake-proofing is installed on the back of 4 corners of the roughly grid-shaped storage spaces. A reinforcing plate body stabilizing plate was installed.

In order to strengthen, reduce weight, and stabilize the roughly grid-shaped shelf-type shelf consisting of multiple storage spaces, we used 15 mm thick plywood and lumber core made of a top plate, core material, and laminated wood as thin plate materials. Of the 25 rectangular storage spaces with a length of 290 mm and a width of 390 mm, there are rectangular backs in the center of four locations on both sides that fit into the storage spaces of the next tier from the top and bottom tiers. On the inner surface of the side-fixing plate into which the plate is fitted, linear grooves with a depth equal to the thickness of the thin plate material and half the thickness of the plate material are provided at intervals of 290 mm in the longitudinal direction. On the outside, two rows of 5mm holes are provided at 290mm intervals in the vertical direction so that the storage shelf can be fixed with dowels in a row, and on the inside of the top board, Linear carved grooves are provided at intervals of 390 mm in the longitudinal direction, and the depth is half the thickness of the thin plate material. Two 5 mm holes were provided in a horizontal row so that the partition support plate could be fixed with a row of dowels. This prefabricated earthquake-resistant wooden shelf was used as a product display shelf in a store.

1. Assembled earthquake-resistant wooden shelf 2. Side fixed plate body 3. Partition support plate body4. Storage shelf board 5. Top plate body 6. Bottom plate body7. Seismic reinforcement plate body 8. Storage space9. Installation stand 10. Takamasu 11. Cut groove portion 12. Linear carved groove portion 13. Hole 14. Dowel screw 15. Approximately grid-shaped shelf type shelf 16. Penetration space 17. Book 18. vases etc.

Claims (3)

A wooden shelf that can be assembled easily and simply.It is constructed by joining and assembling a side fixed plate, a partition support plate, a storage shelf plate, a top plate, a bottom plate, and an earthquake reinforcement plate. The thickness of the plates is 9 to 24 mm, and includes two side fixed plates, three partition support plates, four storage shelf plates, a top plate, a bottom plate, and an earthquake reinforcement plate. The four pieces of the body are 390 to 430 mm in width and 290 to 330 mm in height, which corresponds to the area of one shelf. Cut the groove into half the vertical width of the partition support plate and the storage shelf. A group of horizontally long rectangular storage spaces provided at specific intervals in the direction and easily combined with partition support plates and storage shelf plates, with rectangular storage spaces arranged in a roughly grid pattern. ~A prefabricated earthquake-resistant wooden shelf that has 40 through-hole storage spaces, and is characterized by having earthquake-resistant reinforcing plate body stabilizing plates on the back at four corners. The thickness of each plate of the side fixed plate, partition support plate, storage shelf plate, top plate, bottom plate, and seismic reinforcement plate is 9 to 24 mm. The 2 pieces and the partition support plate have dimensions of 280 to 320 mm in width and 1700 to 2500 mm in length, and the 4 storage shelf plates, top plate, and bottom plate have widths of 280 to 320 mm and length of 1600 to 2500 mm. With dimensions of 2200 mm, the four seismic reinforcement plates correspond to the area dimensions of one shelf, and the dimensions are 390 to 430 mm in width and 290 to 330 mm in height, and the three partition support plates correspond to the area dimensions of one shelf. Cut grooves with a width of 9 to 24 mm are provided in half the length at intervals of 290 to 330 mm in the longitudinal direction, and the four storage shelf boards have cut grooves with a width of 9 to 24 mm in the half length of the longitudinal width. The horizontally long rectangular storage spaces are arranged at intervals of 390 to 430 mm in the direction, and are 3 to 5 rows wide and 5 to 7 rows long. According to claim 1, the storage space has four through-space storage spaces, and seismic reinforcement plate body stabilizing plates are provided on the back surfaces of four corners of the storage spaces arranged in a substantially grid pattern. Assembled earthquake-resistant wooden shelf. In order to strengthen, reduce weight, and stabilize the roughly grid-shaped shelf-type shelf consisting of multiple storage spaces, we used plywood with a thickness of 9 to 24 mm, consisting of a top plate, core material, and laminated wood, and oriented strands as thin plate materials. Board (OSB) and lumber core are used to create the top and bottom rows on both sides of a roughly grid pattern consisting of 15 to 40 storage spaces with rectangular through spaces measuring 290 to 330 mm in length and 390 to 430 mm in width. On the inner surface of the side fixed plate body, square back plates are fitted into the four centers of the four places that fit into the storage spaces from the lower tier to the next tier. A linear carved groove with a width and depth half the thickness of the board is provided, and a storage shelf board is installed on the outer surface with a horizontal row of dowels or screws at intervals of 290 to 330 mm in the vertical direction. Two to three holes of 3 to 5 mm are provided horizontally in a horizontal row to fix the material, and the inner surface of the top board is spaced at intervals of 390 to 430 mm in the vertical direction, with holes in the depth equal to the thickness of the thin plate material. Linear grooves with a depth half the thickness of the plate material are provided on the outer surface, and the partition support plate body can be fixed with a horizontal row of dowels or screws at intervals of 390 to 430 mm in the longitudinal direction. 2. The prefabricated earthquake-resistant wooden shelf according to claim 1, wherein holes of 3 to 5 mm are provided in two to three locations in a horizontal row.

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