JPS6228927Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a shelf mounting device, and more specifically, to a device that allows shelves to be easily and securely mounted to furniture such as study desks after the furniture has been assembled. For example, as shown in FIG. 1, when attaching the shelf board 1 to the upper part of the foot space of the desk A after assembly is completed, the shelf supports 4 are attached to the opposing surfaces of the leg boards 2 and the sleeve box 3, and the space between the shelf supports 4 and 4 is The shelf board 1 is mounted by removably supporting the shelf board 1, and the shelf support 4 has a mounting edge 5 and a step for supporting the shelf board, as shown in FIGS. 2 and 3. part 6, and a mounting hanging piece 7 that continues below the stepped part, and the mounting edge 5 is formed with a cut-and-raised piece 8 projecting outward, and this cut-and-raised piece 8... As shown in Fig. 3, fit into the mounting holes 10 formed on the shelf mounting surface, that is, the facing surface of the leg plate 2 and sleeve box 3, and attach the mounting flap 7 to the shelf board of the leg plate 2 and sleeve box 3. The shelf support 4 is mounted facing the leg plate 2 and sleeve box 3 in surface contact with each other. In this case, the mounting hole 10 formed in the leg plate 2 sleeve box 3 is made into a round hole having an inner diameter into which the cut and raised piece 8 can be fitted, so that the mounting hole 10 can be opened with a drill. It can be formed with a simple operation of just drilling holes, and since at least two or more cut-and-raised pieces 8 are provided on one shelf support 4, even if the mounting hole 10 is made into a round hole, each cut-and-raised piece 8 can be formed easily. The strip 8 does not rotate within the mounting hole 10.

As shown in FIG. 2, the shelf board 1 has a space l between its front and rear bent edges 11 and 12 that allows the step part 6 of the shelf support 4 to be fitted onto the outside, and a protrusion 14 on the side edge.
. . . are formed facing outward, the lower surface of this mounting portion 13 is supported on the stepped portion 6 of the shelf support 4, and the protrusion 14 is attached to the mounting edge 5 of the shelf support 4. The cutout hole 9 formed at the same time as the cut-and-raised piece 8 was formed.
The shelf board 1 is installed between both shelf supports 4, 4 by fitting it into the upper hole edge 9' and restricting the inward movement of the shelf support 4. It is.

In the shelf mounting device of the present invention as described above, the shelf support 4 is first mounted by forming round mounting holes 10 on the mounting surfaces of the leg plate 2 and sleeve box 3. Installation can be easily performed by simply fitting the cut and raised pieces 8, and since the mounting hole 10 is a round hole, it is extremely easy to form, especially when installing a shelf board on furniture after assembly is completed. In this case, there is an advantage that it can be formed by simply drilling a hole at a predetermined position on the mounting surface, and the step part 6 of the shelf support 4
is fitted between the front and rear bent edges 11 and 12 of the shelf board 1,
The mounting portion 13 of the shelf board 1 has its lower surface supported on the stepped portion of the shelf support 4, and its protrusions 14... are mounted on the shelf support 4.
Since the cutout hole 9 of the mounting edge 5 is fitted and latched onto the edge of the upper hole, the shelf board 1 can be securely installed without wobbling in any of the vertical, horizontal, and front/back directions. It is. Furthermore, the present invention does not use any mounting members such as screws or bolts that may cause loosening, so it not only maintains the mounting strength, but also has the advantage that it is extremely easy to install, remove, and disassemble.

[Brief explanation of drawings]

Figure 1 is a perspective view of a desk showing an example of application of this proposal;
The figure is an exploded perspective view showing the main parts, and FIG. 3 is a longitudinal sectional front view showing the main parts. 1: Shelf board, 2: Leg board, 3: Sleeve box, 4: Shelf support,
8: cut and raised piece, 10: mounting hole.

Claims (1)

[Scope of utility model registration request] In a furniture shelf mounting device in which both side edges of a shelf are supported by shelf supports, at least two or more cut and raised pieces are formed on the shelf supports to protrude outward, and the cut and raised parts are defined as cutout holes. At the same time, a step part for supporting the shelf board is formed inwardly, and a round mounting hole into which the cut and raised piece is fitted is formed on the shelf mounting surface of the furniture. A protrusion that can be fitted into and latched to the cutout hole is formed on the side edge portion, and a mounting portion that can be mounted on the stepped portion of the shelf support is formed, and the distance between the front and rear bent edges is adjusted to match the stepped portion. A shelf mounting device characterized by having dimensions that allow it to be fitted externally.