Fan mounting structure in distribution box

Abstract

The utility model discloses a fan mounting structure in a power distribution box, which comprises two mounting racks arranged on an external power distribution box, and mounting grooves arranged on opposite sides of the two mounting racks; mounting blocks are arranged on the two sides of the fan, and the mounting blocks on the two sides of the fan are arranged in the mounting grooves of the two mounting frames correspondingly; the plurality of locking grooves are formed in any one of the mounting blocks; the plurality of locking pieces are telescopically arranged on any mounting groove, and the positions of the plurality of locking pieces are in one-to-one correspondence with the positions of the plurality of locking grooves; and the driving assembly is connected with the mounting frame and the multiple locking pieces and used for driving the multiple locking pieces to do telescopic motion. When the fan is disassembled from the distribution box, auxiliary tools such as a screwdriver and an electric screwdriver are not needed, and the fan can be quickly disassembled.

Description

Technical Field

[0001] This utility model relates to a fan mounting structure, and more particularly to a fan mounting structure inside a power distribution box. Background Technology

[0002] Currently, fans are installed on distribution boxes to dissipate heat from the inside of the distribution box. However, the current fans are installed using threaded connections, which are inconvenient to disassemble and require tools such as screwdrivers and electric screwdrivers to remove. To address this, a fan installation structure for the distribution box is designed. Summary of the Invention

[0003] According to an embodiment of the present utility model, a fan mounting structure for a distribution box is provided, comprising:

[0004] Two mounting brackets are installed on the external distribution box, and each mounting bracket has a mounting slot on its opposite side;

[0005] The fan has mounting blocks on both sides, and the mounting blocks on both sides of the fan are respectively set in the mounting slots of the two mounting brackets;

[0006] Multiple locking slots are provided on any one of the mounting blocks;

[0007] Multiple locking components are telescopically mounted on any mounting slot, and their positions correspond one-to-one with the positions of the multiple locking slots;

[0008] The drive assembly is connected to the mounting bracket and multiple locking components, and is used to drive the multiple locking components to perform telescopic movements.

[0009] Furthermore, the driving component includes:

[0010] Multiple storage slots are provided on the inner wall of the mounting frame;

[0011] Multiple electromagnets are arranged one-to-one in multiple storage slots.

[0012] Multiple connecting iron plates are set one-to-one at one end of multiple locking parts inserted into multiple storage slots;

[0013] Multiple elastic elements are arranged between the corresponding connecting iron plate and the electromagnet.

[0014] Furthermore, the elastic element is a spring.

[0015] Furthermore, the magnetic force of an electromagnet is greater than the elastic force of an elastic element.

[0016] Furthermore, the mounting bracket is made of plastic.

[0017] Furthermore, the connecting iron sheet and the corresponding locking component are integrally formed.

[0018] Furthermore, it also includes: a limiting surface, which is formed at the bottom of the mounting groove.

[0019] According to an embodiment of the present invention, a fan mounting structure in a distribution box allows for quick disassembly of the fan without the need for auxiliary tools such as screwdrivers or electric screwdrivers when removing the fan from the distribution box.

[0020] It should be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further illustration of the claimed technology. Attached Figure Description

[0021] Figure 1 This is an exploded view of a fan mounting structure inside a distribution box according to an embodiment of the present utility model.

[0022] Figure 2 This is a front sectional view of a fan mounting structure inside a distribution box according to an embodiment of the present utility model. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0024] First, combine Figures 1-2 This invention describes a fan mounting structure in a power distribution box according to an embodiment of the present invention, which is used for quick disassembly of the fan 200 and has a wide range of applications.

[0025] like Figures 1-2 As shown in the figure, a fan mounting structure in a power distribution box according to an embodiment of the present invention has two mounting brackets 100, a fan 200, multiple locking slots 300, multiple locking parts 400, and a drive assembly.

[0026] Specifically, such as Figures 1-2 As shown, two mounting brackets 100 are installed on the external distribution box 700, and each of the two mounting brackets 100 has a mounting groove 101 on its opposite side.

[0027] Specifically, such as Figures 1-2 As shown, mounting blocks 201 are provided on both sides of the fan 200, and the mounting blocks 201 on both sides of the fan 200 are respectively set in the mounting slots 101 of the two mounting brackets 100.

[0028] Specifically, such as Figures 1-2 As shown, multiple locking grooves 300 are formed on any of the mounting blocks 201. In this embodiment, as... Figure 2 As shown, there are 4 locking grooves 300.

[0029] Specifically, such as Figures 1-2As shown, multiple locking elements 400 are retractably mounted on any mounting slot 101, and their positions correspond one-to-one with those of the multiple locking slots 300. In this embodiment, as... Figure 2 As shown, there are four locking elements 400, which correspond one-to-one with the locking grooves 300.

[0030] Specifically, such as Figures 1-2 As shown, the drive assembly is connected to the mounting bracket 100 and multiple locking elements 400, and is used to drive the multiple locking elements 400 to perform telescopic movements. The drive assembly includes: multiple storage slots 501, multiple electromagnets 502, multiple connecting iron plates 503, and multiple elastic elements 504. The storage slots 501 are formed in the inner wall of the mounting bracket 100; the multiple electromagnets 502 are respectively arranged in the multiple storage slots 501; the multiple connecting iron plates 503 are respectively arranged in the end of the multiple locking elements 400 inserted into the multiple storage slots 501; the multiple elastic elements 504 are arranged between the corresponding connecting iron plates 503 and electromagnets 502, and the elastic elements 504 are springs.

[0031] Furthermore, in this embodiment, the magnetic force of the electromagnet 502 is greater than the elastic force of the elastic element 504, thereby ensuring that when the electromagnet 502 is energized, it can attract the connecting iron sheet 503 to compress the elastic element 504.

[0032] Furthermore, in this embodiment, the mounting bracket 100 is made of plastic.

[0033] Furthermore, in this embodiment, the connecting iron sheet 503 and the corresponding locking member 400 are integrally formed.

[0034] Furthermore, such as Figures 1-2 As shown, a fan mounting structure in a distribution box according to an embodiment of the present invention further includes: a limiting surface 600, which is formed at the bottom of the mounting groove 101 and is used to limit the mounting position of the fan 200.

[0035] Working principle: When it is necessary to disassemble the fan 200, simply energize the electromagnet 502. At this time, multiple connecting iron plates 503 will move toward the electromagnet 502 under the magnetic force of the electromagnet 502, thereby causing multiple locking parts 400 to disengage from multiple locking slots 300. Then, the fan 200 can be taken out upwards and removed from the mounting slot 101.

[0036] Above, refer to Figures 1-2 A fan mounting structure in a distribution box according to an embodiment of the present utility model is described, which allows for quick disassembly of the fan 200 from the distribution box 700 without the need for auxiliary tools such as screwdrivers or electric screwdrivers.

[0037] It should be noted that, in this specification, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although the present invention has been described in detail through the preferred embodiments above, it should be understood that the above description should not be considered as a limitation of the present invention. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above content. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A fan mounting structure inside a distribution box, characterized in that, Include: Two mounting brackets are installed on an external distribution box, and each of the two mounting brackets has a mounting groove on its opposite side; The fan has mounting blocks on both sides, and the mounting blocks on both sides of the fan are respectively set in the mounting slots of the two mounting brackets; Multiple locking slots are formed on any of the mounting blocks; Multiple locking components are provided, which are retractably mounted on any of the mounting slots and correspond one-to-one with the positions of the multiple locking slots; A drive assembly, which is connected to the mounting bracket and the plurality of locking components, is used to drive the plurality of locking components to perform telescopic movements. The driving component includes: Multiple storage slots are provided on the inner wall of the mounting frame; Multiple electromagnets are arranged one-to-one in the multiple storage slots; Multiple connecting iron plates are arranged one-to-one at one end of the multiple locking members inserted into the multiple storage slots; Multiple elastic elements are disposed between the corresponding connecting iron sheet and the electromagnet.

2. The fan mounting structure inside the distribution box as described in claim 1, characterized in that, The elastic element is a spring.

3. The fan mounting structure inside the distribution box as described in claim 1, characterized in that, The magnetic force of the electromagnet is greater than the elastic force of the elastic element.

4. The fan mounting structure inside the distribution box as described in claim 1, characterized in that, The mounting bracket is made of plastic.

5. The fan mounting structure inside the distribution box as described in claim 1, characterized in that, The connecting iron plate and the corresponding locking component are integrally formed.

6. The fan mounting structure inside the distribution box as described in claim 1, characterized in that, It also includes: a limiting surface, which is formed at the bottom of the mounting groove.

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