JPS6118752Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention is applicable to shelves, boxes, and other storage bodies (simply referred to as shelves, etc. in this specification) for furniture, etc.
This is a support device that allows the height of shelves, etc. to be freely set and adjusted in a stepless manner.

Furniture that allows the height of shelves, etc. to be adjusted is already in use, with multiple horizontal grooves provided on the inside of the side panels, and the ends of the shelves, etc., inserted into any horizontal groove. However, in this case,
The height of shelves etc. can only be adjusted in stages.
Free stepless settings and adjustments were not possible.

The present invention provides a support device for shelf boards, etc., which allows the height of the shelf boards, etc. to be set and adjusted freely and steplessly.

The present invention will be explained in detail below based on the illustrated embodiments.

Reference numeral 1 is a side plate of the furniture, and 2 is a shelf board. Reference numeral 3 denotes a vertical groove having a substantially square cross section, and as an example, the side plate 1
Placed on the inner surface of. A support means 4 is slidably fitted into the vertical groove 3. This support means 4 has a base plate 6 disposed inside a leaf spring 5 formed in a substantially U-shape, and a small diameter screw groove 7' of a support 7 such as a shelf board 2 is connected to one side 5 of the leaf spring 5.
The board 6 is screwed into the screw hole 9 of the board 6 through a hole 8 drilled in the upper part of the plate spring 5, and is further screwed into the screw hole 9 of the board 6 through a hole 10 drilled in the lower part of the one side 5a of the leaf spring 5.
A press screw 12 is screwed into a through screw hole 11 of the holder. Although two press screws 12 are used in the illustrated embodiment, the number does not necessarily have to be two, and may be one or three or more. Moreover, the support body 7 may be of any shape as long as it can support the shelf board 2 and the like.

When supporting the shelf board 2, etc. with the support device of the present invention constructed as described above, first, the small diameter screw groove 7' of the support body 7 is tightened into the screw hole 9 of the base plate 6, so that the base plate 6 is attached to the plate spring 5. With the support means 4 fixed to one side 5a of the leaf spring 5, slide it into each vertical groove 3, raise and lower it to a desired height, and tighten the pressure screw 12 so that its tip is attached to the inner surface of the other side 5b of the leaf spring 5. Each support means 4 is fixed at a desired height by pressing forcefully. In this case, the lower part of the other side 5b of the U-shaped leaf spring 5 is forcefully pushed and expanded by the pressing screw 12. Therefore, the leaf spring 5 generates a large repulsive force, and the outer surface of the other side 5b of the leaf spring 5 and the substrate 6 are strongly pressed against the inner surface of the vertical groove 3 (see FIGS. 4 and 5). Furthermore, since the wide surface of the leaf spring 5 is brought into pressure contact with the inner surface of the vertical groove 3, a larger frictional force can be obtained than when, for example, the tip of the press screw 12 is brought into direct contact with the inner surface of the vertical groove 3. Moreover, there is no risk of scratching the inner surface of the vertical groove 3. In this manner, the shelf board 2 is placed on the support body 7 of each support means 4 with each support means 4 firmly fixed at a desired height. Next, when adjusting the height of the shelf board 2, etc., loosen the pressure screw 12 of the support means 4 to raise and lower the support means 4 to the desired height, and then tighten the screw 12 again to move the support means 4 into the vertical groove. Fixed to. Note that when the pressure screw 12 is loosened, the support means 4
Since the support means 4 maintains its position within the vertical groove 3 by the appropriate force of the leaf spring 5, the height adjustment work of the support means 4 becomes extremely easy.

As explained above, since the support device of the present invention is strongly fixed to the vertical groove, it can reliably support even heavy shelves and the like. In addition, you can freely and steplessly set the height of shelf boards, etc., and extremely easily.
It is possible to adjust.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the use of the support device according to the present invention, Fig. 2 is a front view of the support means, Fig. 3 is a sectional view taken along the line - Fig. 2, and Fig. 4 shows the support device according to the present invention. The longitudinal cross-sectional view shown in FIG. 5 is an enlarged cross-sectional view along the line shown in FIG. 4. 1...Side plate, 2...Shelf board, 3...Vertical groove, 4...
...supporting means, 5...leaf spring, 5a, 5b...each side of the leaf spring, 6...substrate, 7...support, 7'...
Small diameter screw groove, 8...Baka hole, 9...Screw hole, 10
...Stupid hole, 11...Threaded screw hole, 12...Press screw.

Claims (1)

[Scope of utility model registration request] It consists of a vertical groove 3 having a substantially round-shaped cross section and a support means 4 slidably fitted into the vertical groove 3, and the support means 4 has a substrate 6 disposed inside a leaf spring 5 formed in a substantially U-shape.
The small diameter screw groove 7' of the support 7 of the shelf board 2 etc. is connected to the leaf spring 5.
It is screwed into a screw hole 9 of the board 6 through a hole 8 drilled in the upper part of one side 5a of the leaf spring 5, and further through a hole 10 bored in the lower part of the one side 5a of the leaf spring 5. A support device for a shelf box or other storage body, characterized in that it comprises a press screw 12 screwed into a through screw hole 11 of a board 6.