CN220368365U - Novel switch board case - Google Patents
Novel switch board case Download PDFInfo
- Publication number
- CN220368365U CN220368365U CN202321725115.8U CN202321725115U CN220368365U CN 220368365 U CN220368365 U CN 220368365U CN 202321725115 U CN202321725115 U CN 202321725115U CN 220368365 U CN220368365 U CN 220368365U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution cabinet
- heat dissipation
- filter screen
- switch board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 239000000428 dust Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a novel power distribution cabinet, which comprises a power distribution cabinet main body, wherein a filter screen is arranged in a heat dissipation window, positioning strips which are in sliding connection with positioning grooves are fixedly arranged on the front surface and the rear surface of the filter screen, a mounting groove is formed in the inner side of the heat dissipation window, a reset spring is fixedly arranged in the inner side of the mounting groove, and one end of the reset spring is fixedly connected with a limiting block. According to the utility model, the filter screen is arranged in the heat dissipation window, the limiting block is pushed into the mounting groove, so that the reset spring is compressed, the positioning strip is pulled out of the inside of the positioning groove, the filter screen is convenient to detach and clean, the heat dissipation effect is not affected because dust blocks meshes, and the problems that in the prior art, in order to enable internal heat to be dissipated, the power distribution cabinet is usually provided with the heat dissipation holes in the outside, however, dust easily contaminates the inside of the power distribution cabinet through the heat dissipation holes, heat dissipation is affected, and the service life of a built-in electrical element is shortened are solved.
Description
Technical Field
The utility model belongs to the technical field of power equipment, and particularly relates to a novel power distribution cabinet.
Background
The power distribution cabinet is equipment for centralizing, switching and distributing electric energy, and generally consists of a cabinet body, a circuit breaker, a protection device, a monitoring device and the like, wherein a large number of lines such as power transmission, communication and the like exist in the cabinet body. There are often a large number of small-sized electric equipment in workshops, construction sites and other places, and the use of a large-sized special power distribution cabinet causes great waste, so that a small-sized and portable power distribution cabinet is required to meet the demands of numerous small-sized electric equipment in workshops, construction sites and the like.
In the prior art, in order to enable internal heat to be emitted, a radiating hole is usually formed in the outside of the power distribution cabinet, however, dust easily contaminates the inside of the power distribution cabinet through the radiating hole to influence heat emission, so that the service life of a built-in electrical element is shortened; therefore, a new type of power distribution cabinet needs to be designed to solve the above problems.
Disclosure of Invention
The utility model aims to provide a novel power distribution cabinet box, which solves the problems that in the prior art, in order to enable internal heat to be dissipated, a radiating hole is usually formed in the outside of the power distribution cabinet box, dust easily pollutes the inside of the power distribution cabinet box through the radiating hole, heat dissipation is affected, and the service life of a built-in electrical element is shortened.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel switch board case, includes the switch board main part, the radiating window has all been seted up to the both sides of switch board main part, the constant head tank has all been seted up to radiating window's inner chamber front and back surface, radiating window's inside is provided with the filter screen, the equal fixed mounting of front and back surface of filter screen has the location strip with constant head tank sliding connection, the mounting groove has been seted up to radiating window's inboard, the inboard fixed mounting of mounting groove has reset spring, reset spring's one end fixedly connected with stopper.
Preferably, the upper surface of the limiting block is contacted with the filter screen, and the limiting block is in sliding connection with the mounting groove.
Preferably, the upper surface of switch board main part is fixed mounting has the shielding plate, the location strip is integrated into one piece structure with the filter screen.
Preferably, the front surface of switch board main part articulates there is the cabinet door, the front surface of cabinet door is provided with the observation window.
Preferably, four supports are uniformly and fixedly arranged on the rear surface of the inner cavity of the power distribution cabinet main body, mounting plates are arranged in the four supports, and a plurality of fixing holes are formed in the front surface of each mounting plate.
Preferably, the inner chamber rear surface symmetry rotation of switch board main part is connected with the dog with the mounting panel block, every fixedly connected with torsional spring between dog and the switch board main part.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the filter screen is arranged in the heat dissipation window, the limiting block is pushed into the mounting groove, so that the reset spring is compressed, the positioning strip is pulled out of the inside of the positioning groove, the filter screen is convenient to detach and clean, the heat dissipation effect is not affected because dust blocks meshes, and the problems that in the prior art, in order to enable internal heat to be dissipated, the power distribution cabinet is usually provided with the heat dissipation holes in the outside, however, dust easily contaminates the inside of the power distribution cabinet through the heat dissipation holes, heat dissipation is affected, and the service life of a built-in electrical element is shortened are solved.
2. The mounting plate is arranged between the four supports, and the stop blocks connected with the mounting plate limit the position of the mounting plate by utilizing the elasticity of the torsion springs, so that the mounting plate is convenient to fix and corresponding electric elements are convenient to mount.
Drawings
FIG. 1 is a perspective view of the present utility model;
fig. 2 is a schematic diagram of a three-dimensional structure of a main body of a filter screen and a power distribution cabinet of the utility model;
fig. 3 is a schematic view of a bottom structure of a main body of a filter screen and a power distribution cabinet of the utility model;
fig. 4 is a schematic diagram of a front view structure of a connection between a mounting plate and a main body of a power distribution cabinet;
in the figure: 1. a power distribution cabinet main body; 2. a filter screen; 3. a heat dissipation window; 4. a cabinet door; 5. an observation window; 6. a shielding plate; 7. a limiting block; 8. a positioning groove; 9. a mounting groove; 10. a return spring; 11. a positioning strip; 12. a torsion spring; 13. a stop block; 14. a mounting plate; 15. a support; 16. and a fixing hole.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a novel switch board case, including switch board main part 1, heat dissipation window 3 has all been seted up to the both sides of switch board main part 1, the constant head tank 8 has all been seted up to heat dissipation window 3's inner chamber front and back surface, heat dissipation window 3's inside is provided with filter screen 2, the equal fixed mounting of front and back surface of filter screen 2 has the location strip 11 with constant head tank 8 sliding connection, mounting groove 9 has been seted up to heat dissipation window 3's inboard, the inboard fixed mounting of mounting groove 9 has reset spring 10, reset spring 10's one end fixedly connected with stopper 7, contact between stopper 7's upper surface and filter screen 2, sliding connection between stopper 7 and the mounting groove 9, switch board main part 1's upper surface fixed mounting has shielding plate 6, location strip 11 and filter screen 2 are integrated into one piece structure.
From the above description, the present utility model has the following advantageous effects: the inside at the heat dissipation window 3 is provided with filter screen 2, through with stopper 7 jack-in mounting groove 9, make reset spring 10 compressed, realize taking out the inside of locating strip 11 from constant head tank 8, convenient to detach filter screen 2, convenient cleaning can not influence the radiating effect because the dust blocks up the mesh, the switch board case among the prior art in order to enable inside heat to distribute, can set up the louvre in the outside generally, however the dust easily pollutes the inside of switch board case through the louvre, influence the heat dissipation, shorten built-in electrical components's life's problem.
Example two
Referring to fig. 1 to fig. 4, on the basis of the first embodiment, the present utility model provides a technical solution: the front surface of switch board main part 1 articulates there is cabinet door 4, and the front surface of cabinet door 4 is provided with observation window 5, and the even fixed mounting of inner chamber rear surface of switch board main part 1 has four supports 15, and the inside of four supports 15 is provided with mounting panel 14 jointly, and a plurality of fixed orificess 16 have been seted up to the front surface of mounting panel 14, and the inner chamber rear surface symmetry of switch board main part 1 rotates and is connected with the dog 13 with mounting panel 14 block, fixedly connected with torsional spring 12 between every dog 13 and the switch board main part 1.
By adopting the technical scheme, the mounting plate 14 is arranged between the four supports 15, and the stop 13 connected with the mounting plate 14 is limited by utilizing the elasticity of the torsion spring 12, so that the mounting plate 14 is conveniently fixed, and corresponding electric elements are conveniently mounted.
The working principle and the using flow of the utility model are as follows:
when the electric component is installed, the electric component is firstly fixed on the mounting plate 14, then the stop block 13 is rotated by 90 degrees, the mounting plate 14 is arranged between the four supports 15, then the stop block 13 is released, and at the moment, the stop block 13 is restored to the original position under the elastic force of the torsion spring 12, and the mounting plate 14 is fixed. When the power distribution cabinet is used, the external air realizes convection through the filter screens 2 on the two sides, takes away the heat in the power distribution cabinet main body 1, and plays a role in heat dissipation. When the filter screen 2 needs to be disassembled, the limiting block 7 is pushed into the mounting groove 9, the reset spring 10 is compressed, the limiting block 7 is separated from the limitation on the position of the filter screen 2, then the filter screen 2 is taken out from the heat dissipation window 3, and the positioning strip 11 moves out of the positioning groove 8.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. Novel switch board case, including switch board main part (1), its characterized in that: the utility model discloses a power distribution cabinet, including switch board main part (1), mounting groove (9) have been seted up to the both sides of switch board main part (1), constant head tank (8) have all been seted up to the inner chamber front and back surface of heat dissipation window (3), the inside of heat dissipation window (3) is provided with filter screen (2), the front and back surface of filter screen (2) equal fixed mounting have with constant head tank (8) sliding connection's location strip (11), mounting groove (9) have been seted up to the inboard of heat dissipation window (3), the inboard fixed mounting of mounting groove (9) has reset spring (10), the one end fixedly connected with stopper (7) of reset spring (10).
2. A novel power distribution cabinet according to claim 1, characterized in that: the upper surface of the limiting block (7) is contacted with the filter screen (2), and the limiting block (7) is connected with the mounting groove (9) in a sliding mode.
3. A novel power distribution cabinet according to claim 1, characterized in that: the upper surface fixed mounting of switch board main part (1) has shielding plate (6), location strip (11) and filter screen (2) are integrated into one piece structure.
4. A novel power distribution cabinet according to claim 1, characterized in that: the cabinet door (4) is hinged to the front surface of the power distribution cabinet body (1), and an observation window (5) is arranged on the front surface of the cabinet door (4).
5. A novel power distribution cabinet according to claim 1, characterized in that: four supports (15) are uniformly and fixedly arranged on the rear surface of the inner cavity of the power distribution cabinet main body (1), mounting plates (14) are arranged in the four supports (15) together, and a plurality of fixing holes (16) are formed in the front surface of each mounting plate (14).
6. The novel power distribution cabinet according to claim 5, wherein: the power distribution cabinet is characterized in that stop blocks (13) clamped with the mounting plates (14) are symmetrically and rotationally connected to the rear surface of the inner cavity of the power distribution cabinet body (1), and torsion springs (12) are fixedly connected between each stop block (13) and the power distribution cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725115.8U CN220368365U (en) | 2023-07-04 | 2023-07-04 | Novel switch board case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321725115.8U CN220368365U (en) | 2023-07-04 | 2023-07-04 | Novel switch board case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220368365U true CN220368365U (en) | 2024-01-19 |
Family
ID=89512788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321725115.8U Active CN220368365U (en) | 2023-07-04 | 2023-07-04 | Novel switch board case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220368365U (en) |
-
2023
- 2023-07-04 CN CN202321725115.8U patent/CN220368365U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |