Electronic component mounting rack

Abstract

The utility model provides an electronic component mounting rack, which is applied to a cabinet and comprises a mounting track used for mounting electronic components, the mounting track comprises a first side edge and a second side edge in the length direction, and the electronic components are clamped with the first side edge and the second side edge. The electronic elements are arranged one by one along the length direction of the mounting track; the bottom of the mounting bracket is connected with the cabinet, and the top of the mounting bracket is connected with the mounting rail; and the distance from the first side edge of the mounting rail to the bottom of the mounting bracket is greater than the distance from the second side edge to the bottom of the mounting bracket. According to the utility model, the position information of the electronic component can be easily observed, and installation and disassembly are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic components, in particular to an electronic component mounting rack. Background Art

[0002] Distribution boxes, energy storage cabinets, DC cabinets and other cabinets are generally equipped with various electronic components such as relays, terminal blocks and micro-breakers. These electronic components are installed on the cabinet panels. When the cabinet is deep, the electronic component identification, wiring number, fixed hole position and other location information cannot be seen on the operating surface, which is inconvenient for installation and subsequent maintenance and disassembly. Utility Model Content

[0003] In view of this, an object of the present invention is to provide an electronic component mounting rack so that the position information of the electronic components can be easily observed.

[0004] To achieve the above-mentioned purpose, the utility model provides an electronic component mounting rack, which is applied to a cabinet, comprising: a mounting track, used to mount various electronic components, the mounting track comprising a first side and a second side in a length direction, the various electronic components are clamped with the first side and the second side, and the various electronic components are arranged one by one along the length direction of the mounting track; a mounting bracket, the bottom of the mounting bracket is connected to the cabinet, and the top of the mounting bracket is connected to the mounting track; the distance from the first side of the mounting track to the bottom of the mounting bracket is greater than the distance from the second side to the bottom of the mounting bracket.

[0005] Preferably, the mounting bracket includes a first supporting portion, a second supporting portion and a third supporting portion, the first supporting portion is horizontally arranged and connected to the cabinet, the second supporting portion is vertically arranged and connected to the first supporting portion and the third supporting portion, and the third supporting portion is inclined and connected to the mounting rail.

[0006] Preferably, the first supporting portion includes a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are symmetrically arranged and respectively located on both sides of a first direction, the first direction is the same as the length direction of the mounting rail, the first mounting plate and the second mounting plate are provided with a first mounting hole, and are connected to the cabinet bolts through the first mounting hole.

[0007] Preferably, the second supporting portion includes a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are relatively arranged on both sides of the first direction, the top of the first vertical plate is higher than the top of the second vertical plate, the bottom of the first vertical plate is vertically connected to the first mounting plate, and the bottom of the second vertical plate is vertically connected to the second mounting plate.

[0008] Preferably, the third supporting portion includes a first inclined plate, the first inclined plate includes a first end and a second end, the first end and the second end are respectively located on both sides of the first direction, the top of the first vertical plate is connected to the first end of the first inclined plate, and the top of the second vertical plate is connected to the second end of the first inclined plate.

[0009] Preferably, the first inclined plate is provided with a first threaded hole, and the mounting rail is provided with a plurality of strip holes, and is connected to the mounting rail through the first threaded hole.

[0010] Preferably, there are multiple mounting brackets, which are evenly distributed along the first direction.

[0011] Preferably, the mounting bracket is integrally formed, the length of the first inclined plate is the same as the length of the mounting rail, and there are a plurality of first threaded holes which are evenly distributed along the length direction of the first inclined plate.

[0012] Preferably, the mounting rail and the mounting bracket are integrally formed, and the third supporting portion is connected to the first side edge and the second side plate.

[0013] Compared with the prior art, the electronic component mounting rack provided by the utility model tilts the electronic component by setting the first side of the mounting track higher than the second side plate, thereby making it easy to observe the position information of the electronic component and facilitating installation and removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of installing electronic components in a cabinet in the prior art;

[0015] Figure 2 A schematic diagram of the installation of electronic components in a cabinet provided by an embodiment of the utility model;

[0016] Figure 3 and Figure 4 A schematic diagram of an electronic component mounting rack is provided for the first embodiment of the utility model;

[0017] Figure 5 A schematic diagram of a mounting bracket provided in Embodiment 1 of the present utility model;

[0018] Figure 6 A schematic diagram of a mounting bracket provided in Embodiment 2 of the present utility model;

[0019] Figure 7 This is a schematic diagram of the mounting bracket provided in Embodiment 3 of the present utility model. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, but the present invention is not limited to these embodiments. The present invention covers any substitution, modification, equivalent method and scheme made within the spirit and scope of the present invention.

[0021] In order to enable the public to have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without these detailed descriptions.

[0022] The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that the accompanying drawings are all simplified and use non-precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] Where there are descriptions involving “first”, “second”, “third”, etc. in the present utility model, such descriptions are only used for descriptive purposes and are not intended to specifically refer to an order or sequence, nor are they intended to limit the present utility model. They are merely used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features.

[0024] Please refer to Figure 1 , is a schematic diagram of electronic components installed in a cabinet in the prior art. Figure 1 As shown, the electronic components include a terminal block 22, a relay 21, a micro-disconnect switch, etc. The electronic components are horizontally mounted on the shelf of the cabinet 10 and arranged in sequence front to back. The operator stands on the operating surface in front of the cabinet 10 and cannot see the position information of the electronic components located deep inside, such as the wiring number of the terminal block 22, the mark on the top of the relay 21, the fixing hole position of the micro-disconnect switch and other position information. When installing and wiring, it is impossible to quickly find the corresponding wiring position for wiring. When a fault is found and needs to be disassembled and repaired, it is also difficult to observe the specific position and fixing hole position of the faulty electronic component, which is very inconvenient.

[0025] Please refer to Figure 2 , is a schematic diagram of the installation of electronic components in a cabinet provided by an embodiment of the utility model. Figure 2 As shown, the electronic component mounting frame 30 has an inclination, and the electronic components are installed at an angle in the cabinet. The operator can easily observe the position information of the electronic components through the operating surface, such as the marking on the top surface of the relay 21, and can install or remove the fixing holes of the terminal block 22 at an angle.

[0026] Please refer to Figure 3 and Figure 4 , is a schematic diagram of an electronic component mounting rack provided by the first embodiment of the present utility model. Figure 3 and Figure 4 As shown, the electronic component mounting frame 30 includes a mounting rail 31 and a mounting bracket 32. The two sides of the mounting rail 31 in the length direction are bent outward to extend into a first side 311 and a second side 312. The first end of each electronic component is clamped on the first side 311, and the second end is clamped on the second side 312. They are arranged one by one along the length direction of the mounting rail 31. The length direction of the mounting rail 31 is the same as the front-to-back direction of the cabinet. The mounting bracket 32 ​​is located below the mounting rail 31. The bottom of the mounting bracket 32 ​​is connected and fixed to the layer board of the cabinet. The top of the mounting bracket 32 ​​is connected and fixed to the mounting rail 31. The distance from the first side 311 of the mounting rail 31 to the bottom of the mounting bracket 32 ​​is greater than the distance from the second side 312 to the bottom of the mounting bracket 32. Therefore, the first end of each electronic component is higher than the second end. Each electronic component is inclined. The position information of the electronic components deep in the cabinet can be easily observed on the operating surface, which is convenient for wiring installation and disassembly maintenance.

[0027] Specifically, the mounting bracket includes a first supporting portion, a second supporting portion and a third supporting portion. The first supporting portion is horizontally arranged and connected to the shelf of the cabinet. The second supporting portion is vertically arranged and perpendicularly connected to the first supporting portion. The third supporting portion is connected to the second supporting portion and is inclined. The third supporting portion is connected to the bottom of the mounting rail 31, so that the first side of the mounting rail 31 is higher than the second side panel.

[0028] Please refer to Figure 5 , is a schematic diagram of the mounting bracket provided in the first embodiment of the present utility model. Figure 5As shown, the first supporting portion of the mounting bracket 32 ​​includes a first mounting plate 321 and a second mounting plate 322, which are symmetrically arranged on both sides of the first direction and extend outward, and the first direction is the same as the length direction of the mounting rail 31. The first mounting plate 321 and the second mounting plate 322 are provided with a first mounting hole 326, and are connected to the layer plate of the cabinet through the first mounting hole 326. The second supporting portion includes a first vertical plate 323 and a second vertical plate 324, the bottom of the first vertical plate 323 is flush with the bottom of the second vertical plate 324, the top of the first vertical plate 323 is higher than the top of the second vertical plate 324, the bottom of the first vertical plate 323 is vertically connected to the first mounting plate 321 and connected to a side close to the second mounting plate 322, and the bottom of the second vertical plate 324 is vertically connected to the second mounting plate 322 and connected to a side close to the first mounting plate 321. The third supporting part includes a first inclined plate 325, the first inclined plate 325 includes a first end and a second end, the first end and the second end are respectively located on both sides of the first direction, the first end is connected to the top of the first vertical plate 323, the second end of the first inclined plate 325 is connected to the top of the second vertical plate 324, and the first inclined plate 325 is inclined from the first vertical plate 323 to the second vertical plate 324. A first threaded hole 327 is provided on the first inclined plate 325, and a plurality of strip holes are provided on the mounting track 31, and the plurality of strip holes are arranged in a straight line along the length direction, and the mounting track 31 is connected to the first threaded hole 327 through the strip holes. In this embodiment, there are a plurality of mounting brackets 32, which are evenly distributed along the first direction, with a simple structure and low manufacturing cost. The mounting track 31 and the mounting bracket 32 ​​provided in this embodiment are split, and the two are connected by bolts, and the mounting track 31 can be a conventional track on the market.

[0029] Please refer to Figure 6 , is a schematic diagram of the mounting bracket provided in the second embodiment of the present utility model. The difference between the second embodiment and the first embodiment is that the mounting bracket 42 is a whole, there are a plurality of first mounting plates and second mounting plates, and a plurality of first threaded holes are provided on the first inclined plate. The integral mounting bracket is easy to install, does not need to be positioned one by one, and has high support strength.

[0030] Please refer to Figure 7 , is a schematic diagram of an electronic component mounting rack provided by Embodiment 3 of the present utility model. Embodiment 3 differs from Embodiment 1 in that the mounting rail 51 and the mounting bracket 52 are integrated, formed by integral bending of sheet metal, which can save installation time between the two, and the third support portion has no threaded hole, but is directly connected to the first side and the second side.

[0031] Although the embodiments are described and illustrated separately above, some common technologies are involved. It is the opinion of ordinary technicians in this field that the embodiments can be replaced and integrated. If the content is not clearly recorded in one of the embodiments, reference can be made to another recorded embodiment.

[0032] The above-described implementation methods do not constitute a limitation on the protection scope of the technical solution. Any modification, equivalent replacement and improvement made within the spirit and principle of the above-described implementation methods shall be included in the protection scope of the technical solution.

Claims

1. An electronic component mounting rack, applied to a cabinet, characterized in that: include: A mounting track, used to mount various electronic components, the mounting track comprising a first side and a second side in a length direction, the various electronic components being clamped with the first side and the second side, and the various electronic components being arranged one by one along the length direction of the mounting track; A mounting bracket, wherein the bottom of the mounting bracket is connected to the cabinet, and the top of the mounting bracket is connected to the mounting rail; The distance from the first side of the mounting rail to the bottom of the mounting bracket is greater than the distance from the second side to the bottom of the mounting bracket.

2. The electronic component mounting rack according to claim 1, characterized in that: The mounting bracket includes a first supporting portion, a second supporting portion and a third supporting portion, the first supporting portion is horizontally arranged and connected to the cabinet, the second supporting portion is vertically arranged and connected to the first supporting portion and the third supporting portion, and the third supporting portion is inclined and connected to the mounting rail.

3. The electronic component mounting rack according to claim 2, characterized in that: The first supporting portion includes a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are symmetrically arranged and respectively located on both sides of a first direction, the first direction is the same as the length direction of the mounting rail, the first mounting plate and the second mounting plate are provided with a first mounting hole, and are connected to the cabinet bolts through the first mounting hole.

4. The electronic component mounting rack according to claim 3, characterized in that: The second supporting portion includes a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are relatively arranged on both sides of the first direction, the top of the first vertical plate is higher than the top of the second vertical plate, the bottom of the first vertical plate is vertically connected to the first mounting plate, and the bottom of the second vertical plate is vertically connected to the second mounting plate.

5. The electronic component mounting rack according to claim 4, characterized in that: The third supporting portion includes a first inclined plate, the first inclined plate includes a first end and a second end, the first end and the second end are respectively located on both sides of the first direction, the top of the first vertical plate is connected to the first end of the first inclined plate, and the top of the second vertical plate is connected to the second end of the first inclined plate.

6. The electronic component mounting rack according to claim 5, characterized in that: The first inclined plate is provided with a first threaded hole, and the mounting rail is provided with a plurality of strip holes, and is connected to the mounting rail through the first threaded hole.

7. The electronic component mounting rack according to claim 6, characterized in that: There are multiple mounting brackets, which are evenly distributed along the first direction.

8. The electronic component mounting rack according to claim 6, characterized in that: The mounting bracket is integrally formed, the length of the first inclined plate is the same as the length of the mounting rail, and there are a plurality of first threaded holes that are evenly distributed along the length direction of the first inclined plate.

9. The electronic component mounting rack according to claim 2, characterized in that: The mounting rail and the mounting bracket are integrally formed, and the third supporting portion is connected to the first side edge and the second side plate.

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