CN215621462U

CN215621462U - Direct current cabinet that charges with waterproof function ventilates

Info

Publication number: CN215621462U
Application number: CN202120853059.0U
Authority: CN
Inventors: 汪伦; 闫百良
Original assignee: Jiangxi Spruce Intelligent Technology Co ltd
Current assignee: Jiangxi Spruce Intelligent Technology Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2022-01-25
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a direct-current charging cabinet with ventilation and waterproof functions, which comprises a cabinet body and a cabinet door, wherein a first waterproof edge is arranged on the cabinet body, a second waterproof edge is arranged on the cabinet door, a sealing rubber strip is arranged between the first waterproof edge and the second waterproof edge and fixedly arranged on the cabinet door, a first side door is arranged on one side of the cabinet body, a first louver window is arranged on the first side door, a second side door is arranged on the other side of the cabinet body, a second louver window is arranged on the second side door, a containing groove is formed in the cabinet body, and first filter cotton is arranged in the containing groove and positioned on one side of the first side door. According to the charging cabinet, the whole machine adopts forced air cooling for heat dissipation, and the first louver, the second louver and the filter cotton are arranged, so that the power module in the cabinet body is not interfered by water and dust when in work.

Description

Direct current cabinet that charges with waterproof function ventilates

Technical Field

The utility model belongs to the technical field of charging cabinets, and particularly relates to a direct-current charging cabinet with a ventilation and waterproof function.

Background

Fill electric pile and install semi-outdoor or outdoor environment such as parking area, charging station more, the four seasons and high low temperature impact round the clock, solar radiation, sand and dust and mosquito etc. make to fill electric pile operation and face very big challenge, nevertheless various direct current cabinet that charges still has various problems in the market.

If the cabinet type direct current that the bulletin number was disclosed for CN206812820U fills electric pile, it has realized fine protection charging socket, has improved the security performance who fills electric pile's charging, but does not solve current direct current and charge the still problem that exists of cabinet: inside power module receives the interference of water and dust easily at the during operation, and is inconvenient dispels the heat to power module, and the heat influences the work of other components easily, for this reason we propose a DC charging cabinet with waterproof function of ventilating.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a direct current charging cabinet with a ventilation and waterproof function, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a direct-current charging cabinet with ventilation and waterproof functions comprises a cabinet body and a cabinet door, wherein a first waterproof edge is arranged on the cabinet body, a second waterproof edge is arranged on the cabinet door, a sealing rubber strip is arranged between the first waterproof edge and the second waterproof edge and fixedly arranged on the cabinet door, a first side door is arranged on one side of the cabinet body, a first shutter window is arranged on the first side door, a second side door is arranged on the other side of the cabinet body, a second shutter window is arranged on the second side door, a containing tank is arranged in the cabinet body, first filter cotton is arranged on one side, located on the first side door, of the inside of the containing tank, second filter cotton is arranged on one side, located on the second side door, of the inside of the containing tank, a power module is arranged between the first filter cotton and the second filter cotton, and a mounting frame is arranged in the containing tank, and the mounting frame is provided with a cooling fan.

Preferably, the first waterproof edge and the second waterproof edge are both arranged in a J-shaped structure.

Preferably, the first side door and the second side door with the connection structure between the cabinet body all with the cabinet door with the connection structure before the cabinet body is the same.

Preferably, the first louver and the second louver are both arranged in an inclined structure, and the height of the upper end is higher than that of the lower end.

Preferably, the power module is provided with five groups, and the cooling fan is provided with four groups.

Preferably, a connecting plate is fixedly arranged at the bottom of the heat radiation fan, and the connecting plate is fixedly arranged on the mounting frame through screws.

Preferably, an electric element installation cavity is arranged inside the bottom of the cabinet body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the charging cabinet, the whole machine adopts forced air cooling for heat dissipation, and the first louver, the second louver and the filter cotton are arranged, so that the power module in the cabinet body is not interfered by water and dust when in work.

(2) The heat dissipation of the power module in the utility model adopts an air cooling mode, the heat generated by the power module is directly discharged from the cabinet body by the heat dissipation fan, the air duct design of the whole machine prevents the hot air of the power module from being retained and rotated in the cabinet body, and the heat generated by the power module does not interfere with the operation of other devices in the cabinet body.

Drawings

FIG. 1 is a schematic view of a connecting structure of a cabinet body and a cabinet door of the present invention;

FIG. 2 is a schematic view of the internal structure of the cabinet of the present invention;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a first waterproof edge; 4. a second waterproof edge; 5. sealing rubber strips; 6. a first side door; 7. a first louver; 8. a second side door; 9. a second louver; 10. accommodating grooves; 11. first filter cotton; 12. second filter cotton; 13. a power supply module; 14. a mounting frame; 15. a heat radiation fan; 16. a connecting plate; 17. a screw; 18. an electric component mounting chamber.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a direct current charging cabinet with ventilation and waterproof functions comprises a cabinet body 1 and a cabinet door 2, wherein a first waterproof edge 3 is arranged on the cabinet body 1, a second waterproof edge 4 is arranged on the cabinet door 2, a sealing rubber strip 5 is arranged between the first waterproof edge 3 and the second waterproof edge 4, the sealing rubber strip 5 is fixedly arranged on the cabinet door 2, a first side door 6 is arranged on one side of the cabinet body 1, a first louver window 7 is arranged on the first side door 6, a second side door 8 is arranged on the other side of the cabinet body 1, a second louver window 9 is arranged on the second side door 8, an accommodating tank 10 is arranged in the cabinet body 1, first filter cotton 11 is arranged on one side, located on the first side door 6, in the accommodating tank 10, second filter cotton 12 is arranged on one side, located on the second side door 8, a power module 13 is arranged between the first filter cotton 11 and the second filter cotton 12, and an installation rack 14 is arranged in one side of the power module 13, the mounting bracket 14 is mounted with a heat radiation fan 15.

In order to increase the waterproof and dustproof effects, in the present embodiment, it is preferable that the first waterproof edge 3 and the second waterproof edge 4 are both provided with J-shaped structures.

In order to reduce the complexity of structure, conveniently play waterproof dirt-proof effect simultaneously, in this embodiment, it is preferred that the connection structure between first side door 6 and second side door 8 and the cabinet body 1 all is the same with the cabinet door 2 with the connection structure before the cabinet body 1.

In order to increase the waterproof and dustproof effects, in the present embodiment, it is preferable that the first louver 7 and the second louver 9 are both provided in an inclined structure, and both heights of the upper end are higher than those of the lower end.

In order to facilitate power supply and heat dissipation, in this embodiment, preferably, five groups of power modules 13 are provided, and four groups of heat dissipation fans 15 are provided.

In order to facilitate the detachment and installation of the heat dissipation fan 15, in the present embodiment, it is preferable that a connection plate 16 is fixedly disposed at the bottom of the heat dissipation fan 15, and the connection plate 16 is fixedly disposed on the mounting frame 14 through a screw 17.

In order to facilitate the installation of other electrical components, in the present embodiment, it is preferable that an electrical component installation cavity 18 is provided inside the bottom of the cabinet 1.

The working principle and the using process of the utility model are as follows: according to the charging cabinet, the whole machine adopts forced air cooling for heat dissipation, and the first louver 7, the second louver 9 and the filter cotton are arranged, so that the power module 13 in the cabinet body 1 is not interfered by water and dust when working; the heat dissipation of the power module 13 in the utility model adopts an air cooling mode, the heat generated by the power module 13 is directly discharged from the cabinet body 1 by the heat dissipation fan 15, the air duct design of the whole machine prevents the hot air of the power module 13 from remaining and rotating in the cabinet body 1, and the heat generated by the power module 13 does not interfere with the operation of other devices in the cabinet body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a direct current cabinet that charges with waterproof function ventilates, includes the cabinet body (1) and cabinet door (2), its characterized in that: the improved cabinet is characterized in that a first waterproof edge (3) is arranged on the cabinet body (1), a second waterproof edge (4) is arranged on the cabinet door (2), a sealing rubber strip (5) is arranged between the first waterproof edge (3) and the second waterproof edge (4), the sealing rubber strip (5) is fixedly arranged on the cabinet door (2), a first side door (6) is arranged on one side of the cabinet body (1), a first shutter (7) is arranged on the first side door (6), a second shutter (8) is arranged on the other side of the cabinet body (1), a second shutter (9) is arranged on the second side door (8), an accommodating groove (10) is formed in the cabinet body (1), first filter cotton (11) is arranged on one side of the first side door (6) in the inside of the accommodating groove (10), second filter cotton (12) is arranged on one side of the second side door (8) in the inside of the accommodating groove (10), first filter pulp (11) with be provided with power module (13) between second filter pulp (12), one side of power module (13) is located be provided with mounting bracket (14) in holding tank (10), install radiator fan (15) on mounting bracket (14).

2. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: the first waterproof edge (3) and the second waterproof edge (4) are both arranged to be J-shaped structures.

3. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: first side door (6) with second side door (8) with connection structure between the cabinet body (1) all with cabinet door (2) with connection structure before the cabinet body (1) is the same.

4. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: the first louver (7) and the second louver (9) are both arranged in an inclined structure, and the height of the upper end is higher than that of the lower end.

5. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: the power module (13) is provided with five groups, and the cooling fans (15) are provided with four groups.

6. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: the bottom of the heat radiation fan (15) is fixedly provided with a connecting plate (16), and the connecting plate (16) is fixedly arranged on the mounting frame (14) through a screw (17).

7. The direct current charging cabinet with the ventilation and waterproof functions as claimed in claim 1, wherein: an electric element installation cavity (18) is arranged inside the bottom of the cabinet body (1).