JPS6024220Y2 - Shelf mounting structure - Google Patents

Description

[Detailed description of the invention] The present invention has a shelf board mounting structure, that is, a shelf board located under the top plate of a table, etc. can be attached to a table without any troublesome operations such as tightening screws, screws, or bolts. The present invention relates to a mounting structure that allows plates to be mounted removably, easily, and reliably.

In the conventional shelf mounting structure, shelf supports of various shapes are fastened to the table legs using screws or bolts, and in some cases the shelf itself is also fastened to the shelf supports. Not only does this have the disadvantage of making it extremely troublesome, but also the disadvantage of causing the shelf board to wobble due to loosening of the fastening portion.

This project was devised to eliminate the above drawbacks, and its gist is that the shelf supports and shelf boards can be attached to the table body of the shelf board without using any fastening members such as screws or bolts. The shelf board is easily and removably attached to the shelf board, and elasticity in the shelf holding direction is imparted to each shelf support without requiring any special processing, and the shelf board can be mounted reliably.

Detailed explanation will be given below with reference to the attached drawings. Figures 1 and 2 show that the shelf holder is constructed by an embodiment that excludes the structure of the hooks, protrusions, and holes in the shelf holder and the shelf board. The figure shows a forced fitting state of the shelf board to hold the shelf board by applying an elastic force in the direction of the shelf board. In the figure, 1 is a shelf support, and its structure includes a support part 2 for supporting the shelf board at the lower end of the board part. is formed inward by the bending of the flat plate.At the upper end of the flat plate part, bent edges 3, 3, which are dogleg-shaped in side view, are formed outward. For installation, as shown in FIGS. 1 and 5, slits 6.6 are cut out at predetermined positions on the inner surface of the internally hollow leg plates 5 provided on both sides of the table body 4, and the bent edges 3 are inserted into both slits. It is inserted and latched so that it is installed with a gap of a predetermined angle left between the flat plate of the shelf support 1 and the leg plate 5 as shown in the figure.

Next, the shelf board 7 is formed into a flat plate shape or a desired shape by appropriately processing, and although the shape and configuration are not limited in any way, in order to achieve the effect that is the gist of the present invention, the leg plates on both sides of the table body 4 are The length of the shelf board 7 is determined according to the interval between the shelf supports 1, 1 attached to the shelf board 7 facing each other.

That is, by forcibly fitting the shelf board 7 between the shelf supports 1 and 1 and supporting it on the support part 2, the shelf board 7 is forcibly pressed in the direction of the leg plate 5, and the shelf support 1 itself is pressed. inward (
A restoring elasticity is generated in the direction of the arrow in FIG.

Here, the reason why the shelf support is made into a plate shape is to easily create a structure that easily generates elastic restoring force when the shelf board is forcibly fitted, especially on the bent edge of the upper end. be.

In this case, as shown in FIG.
The hook 9 is provided by bending and standing up, and the hook 9
A long hole 1 into which a hook 9 can fit into the lower surface of the shelf board 7 corresponding to
0 is provided, and after fitting the hook 9 with the elongated hole 10, the shelf board 7 is slid in the direction of the arrow in the figure, and the shelf board 7 is latched by the hook to prevent it from slipping upward. As shown in Figure 4, protrusions 11 and holes 12 are formed on the side surface of the shelf board 7 and the shelf support 1, which fit into each other when the hooks 9 are hooked, so that the shelf board can be mounted even more securely. It consists of

Incidentally, if a protrusion 8 is formed on the flat plate part of the shelf support 1 as shown in FIG. 1, it is possible to more reliably prevent the shelf board 7 from moving upward inadvertently.

13 in FIG. 5 indicates the top plate. The shelf mounting structure of the present invention as described above does not require screws, bolts, etc. to attach the shelf support 1 to the leg plate 5, and can be simply inserted into the slit 6 provided in the leg plate from diagonally downward and engaged. Can be installed,
Moreover, since the shelf support 1 is installed from diagonally downward as described above, the slit 6 can be formed in an inconspicuous place on the upper part of the leg plate 5, and the slit 6 can be hidden from view when the shelf board 7 is not attached. can do.

In particular, in this case, when installing the shelf support 1 to the leg plate 5, sometimes the shelf support 1 is attached to the leg plate 5.
A predetermined gap is created between the shelf board 7 and the shelf support 1, and the shelf board 7 is forcibly pressed outward by mounting the shelf board 7, and the shelf board 7 is held under pressure by the restoring elasticity generated in both shelf supports 1. This makes it possible to ensure the shelf board mounting condition, and when installing the shelf board 7, no fastening members such as screws or bolts are used at all, and the shelf board 7 is simply forcefully fitted between both shelf supports 1, 1. Not only can shelf boards be attached with a simple operation, but also the table body 4 can be reinforced by forcibly fitting the shelf board 7, which has the secondary effect.

Furthermore, a hook 9 is provided on the support portion 2 of the shelf support 1 and is attached to the shelf board 7.
The shelf board 7 is fitted into the elongated holes 10 on the lower surfaces of both sides, or the protrusions 11 or holes 12 are formed on the mutually joining surfaces of the shelf board 7 and the shelf support 1, so that the shelf board 7 can be forcibly fitted into the shelf support 1, 1. At the time of installation, the hook 9 is hooked onto the shelf board 7 and at the same time the protrusion 11 and the hole 12 are fitted together to prevent the shelf board 7 from shifting or deviating in the vertical and front-back directions.

As mentioned above, this invention does not use any fastening members such as screws or bolts, so the shelf boards 7 and shelf supports 1 can be attached and detached extremely easily without using tools for attachment and detachment.
It has the advantage that it can be attached at any time, not only when the table body 4 is assembled.

[Brief explanation of drawings]

FIGS. 1 and 2 are longitudinal sectional views of essential parts illustrating a state in which shelf supports are arranged diagonally and shelf boards are forcibly fitted; FIG. 3 is a longitudinal sectional view of essential parts showing an embodiment of the present invention; FIG. 4 is a partially sectional front view of the main part showing an embodiment of the present invention, and FIG. 5 is a perspective view of the main part showing an example of the table main body. 1...Shelf support, 2...Support part, 3...
...Bent edge, 4...Table body, 5.
... Leg plate, 6 ... Slit, 7 ...
... Shelf board, 8 ... Protrusion, 9 ... Hook, 10 ... Long hole, 11 ... Protrusion, 12
...hole, 13...top plate.

Claims (1)

[Claims for Utility Model Registration] Slits with openings facing each other on the inner surfaces of both sides 6.
The leg plates 5.5 on both sides of the table body have a bent edge 3 shaped like a dogleg when viewed from the side on the upper edge of the flat plate part, and a hole 12 is provided in the vicinity of the lower edge. In addition, a support portion 2 with a hook 9 formed upright at the tip is formed inward, and when the bent edge 3 is inserted into the slit and latched, the flat plate portion is downward relative to the leg plate. It is located between a plate-shaped shelf support 1 having a size that can be set in a diagonal relationship to the above-mentioned leg plates 5 and 5,
Elongated holes 10 and 1 into which the hooks can be inserted and latched on the lower surfaces of both sides.
0 and has protrusions 11 on both end faces at positions where the hooks 9 can fit into the holes 12 of the shelf support 1 and lock each other when the hooks 9 are completed. structure.