Electrical and electronic equipment storage box

Abstract

To provide an electrical and electronic equipment storage box which has excellent security and prevents an equipment mounting member from coming off even when the weight of the electrical and electronic equipment is large.SOLUTION: An electrical and electronic equipment storage box is equipped with a mounting plate 20 whose front side is a mounting surface 21 for equipment, and an equipment mounting member 30 mounted on the mounting plate. The mounting plate 20 is equipped with a through hole 22, and the equipment mounting member 30 is inserted through the through hole 22 from the back side of the mounting surface 21, and is fixed to the back side of the mounting plate 20 with the equipment mounting portion 34 positioned on the front side of the mounting surface 21. Equipment 50 is supported by the equipment mounting portion 34 and attached to the front side of the mounting plate 20 with a mounting belt 40.SELECTED DRAWING: Figure 3

Description

[Technical Field]

[0001] The present invention relates to an electrical / electronic equipment storage box having a mounting plate for the equipment. [Background technology]

[0002] In an electrical / electronic device storage box that stores network devices such as repeaters and routers, and electrical / electronic devices such as switches and monitoring devices, there is a structure in which the electrical / electronic devices are attached to a mounting plate (base) as described in Patent Document 1. In Patent Document 1, the mounting plate has many through holes, and a device mounting member (stopper) is inserted from the front side of the mounting plate, the electrical / electronic device is placed on top of it, and the electrical / electronic device is attached to the front side of the mounting plate by a mounting belt that is passed through the through holes.

[0003] However, in this conventional structure, the equipment mounting member is attached by inserting it from the front side of the mounting plate, which means that the equipment mounting member can be easily removed, resulting in a problem of poor security.In addition, if the weight of the electrical and electronic equipment is heavy, a large load is applied to the hook formed on the equipment mounting member, which can cause the equipment mounting member to come off the mounting plate. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Japanese Patent Application Laid-Open No. 2009-94092 Summary of the Invention [Problem to be solved by the invention]

[0005] Therefore, an object of the present invention is to solve the above-mentioned conventional problems, to provide an electrical and electronic equipment storage box which has excellent security and in which the equipment mounting member will not come off even when the weight of the electrical and electronic equipment is heavy. [Means for solving the problem]

[0006] The present invention, which has been made to solve the above problems, is an electric / electronic equipment storage box including a mounting plate having a front side as a mounting surface for equipment, and a device mounting member attached to the mounting plate, wherein the mounting plate has a through hole, and the device mounting member passes through the through hole from the back side of the mounting surface, and with the device mounting portion positioned on the front side of the mounting surface, the device mounting member is attached to the back side of the mounting plate. By fixing parts It is fixed, The fixing member has an operating head positioned on the rear side of the mounting plate. The present invention is characterized by the following.

[0007] The device mounting member includes a fixing piece fixed to the back side of the mounting plate, and a mounting piece formed through a through-hole in the mounting plate and in a direction substantially perpendicular to the fixing piece, and the fixing piece is located above the mounting piece. By the fixing member It is preferable to have a structure in which the sensor is fixed. A through hole extending horizontally and an insertion hole extending vertically are formed in the mounting plate, and the insertion hole is formed above the through hole. It is also preferable that a plurality of through holes are formed at the same height position on the mounting plate, and the mounting pieces are comb-shaped so as to be attached in a state where they pass through the plurality of through holes formed at the same height position. The mounting plate is a base connected by a support to a substrate disposed at a position separated from the rear panel of the electrical / electronic equipment storage box. It can be said that: [Effects of the Invention]

[0008] In the present invention, the through-hole of the equipment mounting member is inserted from the rear side of the mounting surface, The head for operation is positioned on the back side of the mounting plate by a fixing member. Since the equipment mounting member is fixed to the back side of the mounting plate, it cannot be removed from the front side, improving security. In addition, since the equipment mounting member is attached from the back side of the mounting plate and the equipment mounting section is located on the front side of the mounting plate, the mounting member will not come off even if the electrical and electronic equipment is heavy. [Brief explanation of the drawings]

[0009] [Figure 1] 1 is an overall perspective view of an electric / electronic device storage box according to an embodiment; [Figure 2] 2 is a cross-sectional view taken along the line AA in FIG. 1. [Figure 3] FIG. [Figure 4] FIG. 2 is a rear perspective view of the mounting plate to which the equipment mounting member is attached. [Figure 5] FIG. 10 is a rear perspective view of the mounting plate with the equipment mounting member attached at a different position; [Figure 6] FIG. 2 is a cross-sectional view of the equipment mounting member with the equipment mounted thereon. [Figure 7] FIG. 4 is an enlarged cross-sectional view showing the direction of a load applied to the equipment mounting member. DETAILED DESCRIPTION OF THE INVENTION

[0010] An embodiment of the present invention will be described below. Fig. 1 is an overall perspective view of an electric / electronic device storage box according to an embodiment, and Fig. 2 is a cross-sectional view taken along line AA of the same. In these figures, 10 denotes the housing of the electric / electronic device storage box, and 11 denotes its door. Inside housing 10, a board 13 is attached at a position slightly spaced from a back panel 12 of housing 10. Furthermore, a base 15 is attached to the tip of a support 14 fixed to board 13, in parallel with board 13.

[0011] One side of the base 15 is supported by a hinge 16, and the other side is fixed by a base fixing member 17. The base fixing member 17 has a locking function, and by unlocking it, the base 15 can be rotated around the axis of the hinge 16 and opened. This allows access to the back side of the base 15, but when it is locked, the back side of the base 15 cannot be accessed.

[0012] In this embodiment, the network equipment is mounted on the base 15, but it can also be mounted on the board 13. For this reason, the board 13 and base 15 are collectively referred to as the mounting plate 20. Furthermore, the network equipment etc. mounted on the mounting plate 20 will be simply referred to as the equipment 50. The equipment 50 is not necessarily limited to network equipment. Since the equipment 50 is mounted on the front side of the mounting plate 20, the front surface of the mounting plate 20 will be referred to as the mounting surface 21.

[0013] 3 is a rear perspective view of the mounting plate 20. The mounting plate 20 is a metal plate-like member with its ends bent to increase its rigidity, and is formed with a large number of through holes 22 extending horizontally and insertion holes 23 extending vertically. The through holes 22 are formed in multiple stages in the vertical direction of the mounting plate 20, and multiple through holes 22 in each stage are formed at the same height position on the mounting plate 20.

[0014] The through-hole 22 is used to fix the equipment mounting member 30. As shown in Fig. 3, the equipment mounting member 30 is made by bending a metal plate into an L-shape, and includes a fixing piece 31 and a mounting piece 32 formed in a direction substantially perpendicular to the fixing piece 31. The fixing piece 31 is a member for fixing the equipment mounting member 30 to the back side of the mounting plate 20, and is fixed to the fixing hole 24 of the mounting plate 20 by a fixing member 33 at a position above the mounting piece 32. In this embodiment, a member called Nylatch (registered trademark) is used as the fixing member 33, which has legs that can be expanded by pressing the head, allowing for easy fixation. As shown in FIG. 3, the operating head of the fixing member 33 is located on the rear side of the mounting plate 20.

[0015] The mounting piece 32 passes through the through-hole 22 of the mounting plate 20 and extends to the front side of the mounting plate 20, and its upper surface serves as an equipment mounting section 34. As shown in Fig. 6, equipment 50 is placed on this equipment mounting section 34, and the equipment 50 is fixed to the mounting surface 21 on the front side of the mounting plate 20 by a mounting belt 40. The mounting belt 40 is inserted through an insertion hole 23 that extends in the vertical direction of the mounting plate 20.

[0016] In this way, the equipment 50 is supported by the equipment mounting portion 34 of the equipment mounting member 30 and attached to the mounting surface 21 on the front side of the mounting plate 20. By the fixing member 33 The base fixing member 17 is fixed to the back surface of the mounting plate 20. Therefore, the equipment mounting member 30 cannot be removed while the base fixing member 17 is left locked, thereby improving security. By unlocking the base fixing member 17, the mounting plate 20 can be opened and the equipment mounting member 30 can be attached, detached, or moved.

[0017] When the weight of the equipment 50 is heavy, the equipment mounting portion 34 of the equipment mounting member 30 is subjected to a large vertical load, as shown in Fig. 7. However, because the equipment mounting member 30 is supported by the mounting plate 20 at the corner portion that passes through the through-hole 22, a clockwise rotation moment is generated with the corner portion as the fulcrum (center of rotation), as shown by the arrow in Fig. 7, and the fixing piece 31 of the equipment mounting portion 34 is pressed firmly against the back surface of the mounting plate 20. Therefore, there is no risk that the equipment mounting member 30 will fall off the mounting plate 20 even when the weight of the equipment 50 is heavy.

[0018] 3 and 4, in this embodiment, a plurality of through holes 22 are formed at the same height position on the mounting plate 20, and the mounting pieces 32 of the equipment mounting member 30 are comb-shaped and attached while passing through the plurality of through holes 22 formed at the same height position. By using such an equipment mounting member 30, the bottom surface of the equipment 50 can be supported by the multiple mounting pieces 32 arranged at the same height position, so that the equipment 50 can be stably supported even when it is heavy.

[0019] Furthermore, in this embodiment, the through holes 22 are formed in multiple stages in the vertical direction of the mounting plate 20. This allows the mounting position of the equipment mounting member 30 to be changed. For example, the equipment 50 can be supported on the third stage from the top as shown in FIG. 4, or on the fifth stage from the top as shown in FIG. 5. If the above-mentioned Nylatch (registered trademark) is used as the fixing member 33, it is easy to attach and detach, and therefore the mounting position of the equipment mounting member 30 can also be easily changed.

[0020] 2 is used as the mounting plate 20. However, the board 13 close to the rear panel 12 of the housing 10 can also be used as the mounting plate 20, and the mounting plate 20 is not limited to the base 15.

[0021] As described above, according to the present invention, it is possible to provide an electric / electronic equipment storage box that is excellent in security and in which the equipment mounting member 30 will not come off even when the weight of the equipment 50 is heavy. [Explanation of symbols]

[0022] 10. Cabinet 11 Doors 12 Back plate 13 PCB 14 Posts 15 Foundation 16 hinges 17 Base fixing member 20 Mounting plate 21 Mounting surface 22 Through hole 23 Insertion hole 24 Fixing hole 30 Equipment mounting member 31 Fixed piece 32 Placement piece 33 Fixing member 34 Equipment mounting area 40 Mounting belt 50 equipment

Claims

1. An electrical / electronic device storage box comprising a mounting plate having a front side as a mounting surface for a device, and a device mounting member attached to the mounting plate, The mounting plate has a through hole, the equipment mounting member is passed through the through hole from the back side of the mounting surface, and is fixed to the back side of the mounting plate by a fixing member in a state where the equipment mounting portion is positioned on the front side of the mounting surface, The fixing member has an operating head positioned on the back side of the mounting plate.

2. 2. The electrical and electronic equipment storage box according to claim 1, wherein the equipment mounting member comprises a fixing piece fixed to the back side of the mounting plate and a mounting piece formed substantially perpendicular to the fixing piece and passing through a through hole in the mounting plate, and the fixing piece is fixed by the fixing member above the mounting piece.

3. An electrical and electronic equipment storage box as described in claim 1, wherein a through hole extending horizontally and an insertion hole extending vertically are formed in the mounting plate, and the insertion hole is formed above the through hole.

4. 3. The electrical and electronic equipment storage box according to claim 2, wherein a plurality of the through holes are formed at the same height position on the mounting plate, and the placement piece is comb-shaped and attached in a state where it passes through the plurality of through holes formed at the same height position.

5. 5. The electrical and electronic equipment storage box according to claim 1, wherein the mounting plate is a base connected by a support to a substrate disposed at a position spaced apart from the rear panel of the electrical and electronic equipment storage box.

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