JPH0342714Y2 - - Google Patents

Description

[Detailed description of the invention] [Summary] This is a shelf structure for mounting devices on a device rack, such as a replacement rack, in which fixing metal fittings are interposed between the shelf and the device, simplifying the structure of the shelf and making the mounting position simple. can be changed to

[Industrial application field]

The present invention relates to the structure of a shelf for mounting devices on a device rack, such as a replacement rack, and more particularly to a structure of a shelf in which the mounting position of the device can be easily changed using fixing fittings.

In recent years, electronic equipment has installed multiple shelves on equipment racks, and these shelves have recesses into which multiple buffer members attached to unitized equipment are fitted.
A buffer member attached to the device is fitted and fixed into this recess. However, shelves with recesses formed in this manner are difficult to draw and are expensive, and the mounting position of the device is limited by the buffer member, making it difficult to change the mounting position.

[Conventional technology]

FIG. 2 is a diagram illustrating the structure of a conventional shelf, in which a is a plan view and b is a sectional view of a main part in which the device is mounted.

In the figure, a shelf 1 is formed by bending a metal such as a steel plate, and a shelf 1 is formed by drawing a plurality of (four in the figure) insertion recesses 11 for cushioning members.
As shown in FIG. 2b, the device 2 has a fitting recess 1 formed in the shelf 1 with a plurality of cushioning members 3 made of rubber or the like.
It is a structure that is fitted and fixed to 1.

[Problem that the invention attempts to solve]

In the conventional shelf structure described above, a plurality of fitting recesses corresponding to the buffer members attached to the device are formed in the shelf by drawing processing, and the buffer members are inserted into the fitting recesses by utilizing the weight of the device. It has a press-fit structure. However, drawing the fitting recess required a large number of man-hours, and there were problems in that the mounting position of the device was restricted.

[Means for solving problems]

The present invention solves the above problems and provides a shelf structure that does not require drawing and allows the installation position of the device to be easily changed using simple fixing fittings.

That is, the structure for mounting the device 2 with the buffer member 3 attached to the shelf 4 of the device rack is such that a fixing fitting 5 bent in a U-shape is interposed between the shelf 4 and the device 2,
A fitting hole for the buffer member 3 attached to the device 2 is formed in this fixing metal fitting 5, this fixing metal fitting 5 is screwed and fixed to a heat dissipation hole 41 provided in the shelf 4, and the buffer member 3 is inserted into the fitting hole. This problem can be solved by fixing 2.

[Effect]

The structure of the above-mentioned shelf is such that a plurality of (two in the drawing) fixing metal fittings 5 which are bent into a U-shape and have insertion holes 51 for the buffer member 3 are interposed between the shelf 4 and the device 2. 5 is fixed to a plurality of heat dissipation holes 41 provided in the shelf 4 with tightening screws 6, and the buffer member 3 of the device 2 is fitted and fixed into the insertion hole 51 of the fixing bracket 5, so that the mounting position of the device 2 is fixed. can be changed freely.

〔Example〕

FIG. 1 is a diagram illustrating an embodiment of the present invention.
In the same figure, a is a perspective view of the fixture, b is a plan view of the fixture attached to the shelf, and c is a front view, and parts equivalent to those in FIG. 2 are given the same reference numerals.

In the figure, a fitting hole 51 formed by bending a metal such as an iron plate into a U-shape and into which the buffer member 3 is fitted.
The fixing bracket 5 with the mounting hole 52 drilled therein is shown in FIG. 1b.
As shown in FIG.
Screw the clamping screw 6 into the corresponding position of the buffer member 3. Then, as shown in FIG. 1c, the buffer member 3 of the device 2
may be inserted into the fitting hole 51 of the fixture 5.

With this structure, the mounting position of the device can be freely changed from side to side and front to back.

In addition, in this embodiment, although four buffer members 3 are used in the device 2, four buffer members 3 may be used depending on the weight and volume of the device.
It is not limited to one, but may be plural. Further, although the case has been described in which there are two fixing metal fittings, the number is not limited to two depending on the purpose.

[Effect of idea]

As is clear from the above description, according to the present invention, the structure of the shelf is simple and inexpensive, and the device can be mounted in any position, making it extremely effective for high-density packaging.

[Brief explanation of drawings]

FIG. 1 is a diagram illustrating an embodiment of the present invention.
Figure a is a perspective view of the fixture, b is a plan view of the fixture attached to the shelf, c is a front view, Figure 2 is a diagram illustrating the structure of a conventional shelf, and figure a is a plan view. b is a cross-sectional view of the main parts of the device. In the figure, 1 and 4 are shelves, 2 is a device, 3 is a buffer member, 5 is a fixture, 6 is a tightening screw, 11 is a fitting recess, 41 is a heat radiation hole, 51 is a fitting hole, and 52 is a mounting hole. Each is shown below.

Claims (1)

[Claims for Utility Model Registration] In a structure in which a device 2 with a buffer member 3 attached is mounted on a shelf 4 of an equipment rack, a fixing fitting 5 bent into a U-shape is interposed between the shelf 4 and the device 2. , forming a fitting hole for the buffer member 3 attached to the device 2 in the fixing metal fitting 5, screwing and fixing the fixing metal fitting 5 to a heat dissipation hole 41 provided in the shelf 4, and fitting the buffer member 3 into the fitting hole. A shelf structure characterized in that a device 2 is fixed.