JPS6017143Y2 - shelf support device - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a shelf support device for supporting a shelf on a shelf wall.

Various supporting devices for removably attaching shelf boards are known, but the present invention enables shelf boards to be supported easily and reliably.

In the example shown in the figure, the shelf board 1 is opened downward at the side end and extends in the thickness direction of the shelf board to receive a locking pin at the front to be described later. A vertical groove 2 is formed at the rear of the rear end, and a horizontal groove 3 is formed which extends in the depth direction of the shelf board and receives a rear locking pin to be described later, and each groove protrudes inward from the front and back of the shelf wall 4. The locking pins 5 are engaged with each other.

The depth, position, etc. of the vertical groove and horizontal groove are determined so that the shelf board is in a substantially horizontal state when the locking pin is engaged inside the groove and the pin is seated at the bottom of the groove. However, if desired, the grooves may be positioned so that the front end of the shelf board is a little higher.

The opening end of the groove may remain straight, but it may be inclined to open slightly wider if desired, or a strong reinforcing frame made of metal or the like may be provided along the periphery of the groove. Yes (as shown).

In addition, in the case shown in the figure, the horizontal groove that opens rearward is formed at the rear end of the side edge of the shelf board, but it is drilled at an appropriate position on the rear edge of the shelf board and is connected to the shelf wall such as the back board. It is also possible to provide a stop pin for engagement.

The shelf board is provided with a receiving groove 7 into which the base end 6 of the locking pin can be inserted, and the front surface of the receiving groove is covered with a support plate 8 made of durable stainless steel or other metal plate. be.

The support plate is provided with locking holes 9 at appropriate intervals through which the base ends of the locking pins are inserted, and the periphery of the locking holes may be simply punched out (see Fig. 2). , a flange 40 may be formed inside the periphery as shown in FIG.

Therefore, the present invention is constructed as described above, and the front part of the shelf board has a vertical groove that opens downward and extends in the thickness direction, and the rear part has a horizontal groove that opens backward and extends in the depth direction. So,
To attach a shelf to a shelf wall, first move the shelf backward so that the transverse groove engages the locking pin at the rear of the shelf wall, then rotate the shelf downward so that the groove II When engaged with the locking pins in front of the wall, the locking pins are seated at the bottom of each groove, allowing the shelf to be stably installed almost horizontally, thereby keeping the entire shelf in a horizontal state. Since it does not move vertically or longitudinally, it is securely supported by the locking pin and there is no risk of it coming off easily.

In the figure, the bookshelf side is shown, but it can be suitably used for cupboards and other shelving devices.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, with FIG. 1 being a partially cutaway side view, FIG. 2 being a partially longitudinal sectional view, and FIG. 3 being a cross sectional view of another embodiment.

Claims (1)

[Scope of utility model registration request] A locking pin is provided at the front and rear of the shelf wall so as to project inwardly, and a vertical groove is provided at the side end of the shelf that opens downward and extends in the thickness direction of the shelf to receive and support the front locking pin. and a horizontal groove that opens rearward at the rear end and extends in the depth direction of the shelf board to receive and support the rear locking pin, and moves the shelf board rearward and locks the rear side in the horizontal groove. After engaging the pins, the shelf support device rotates downward to engage the front locking pins in the longitudinal grooves and seat the locking pins at the bottoms of the respective grooves.