CN219269386U

CN219269386U - Heat dissipation system for intelligent charger

Info

Publication number: CN219269386U
Application number: CN202223044723.0U
Authority: CN
Inventors: 蒋东方
Original assignee: Shanghai Wuyang Electronic Technology Co ltd
Current assignee: Shanghai Wuyang Electronic Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-06-27
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a heat radiation system for an intelligent charger, which comprises a heat radiation box body, a tray structure, a heat radiation fan and a water cooling heat radiation structure, wherein the heat radiation box body is a rectangular box body with a cavity at the inner side, a lower cavity and an upper cavity are arranged at the inner side of the heat radiation box body, heat radiation grids are arranged at two sides of the lower cavity, the heat radiation fan is arranged in the lower cavity through a bracket, and an air outlet of the heat radiation fan faces the upper cavity; the tray structure is equipped with to the inboard of going up the cavity, and tray structure all includes multilayer tray body and support pipe, and the vertical setting of support pipe, multilayer tray body set up along the length direction of support pipe, all mountable machine part that charges on the every layer tray body, all are equipped with radiating fretwork groove on the every layer tray body. The water cooling system provided by the utility model can rapidly take away the heat of the tray body and the charger part, so that a rapid heat dissipation function is realized, the heat dissipation effect is better through water cooling and air cooling, and the heat dissipation can be facilitated by a layered installation mode of the parts.

Description

Heat dissipation system for intelligent charger

Technical Field

The utility model relates to the field of chargers, in particular to a heat dissipation system for an intelligent charger.

Background

The charger adopts a high-frequency power supply technology, an advanced intelligent dynamic adjustment charging technology is used, and the charger adopts a constant-current, constant-voltage and small-constant-current intelligent three-stage charging mode, and has the characteristics of high charging efficiency, simplicity in operation, light weight, small size and the like.

The charger can generate heat in the working process, the heat dissipation effect of the existing vehicle-mounted electric vehicle charger is mostly poorer, and the use of the vehicle-mounted electric vehicle charger can be influenced by the overhigh temperature. In the prior art, as disclosed in the patent with publication number CN208257442U, the heat dissipation scheme of the charger is large in heat productivity when the charger operates at high speed, and the efficient heat dissipation is not enough by simply utilizing the cooperation of the heat dissipation fins and the fan.

Disclosure of Invention

The utility model aims to provide a heat dissipation system for an intelligent charger, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat dissipation system for the intelligent charger comprises a heat dissipation box body, a tray structure, a heat dissipation fan and a water cooling heat dissipation structure, wherein the heat dissipation box body is a rectangular box body with a cavity at the inner side, a lower cavity and an upper cavity are arranged at the inner side of the heat dissipation box body, heat dissipation grids are arranged at two sides of the lower cavity, the heat dissipation fan is arranged in the lower cavity through a bracket, and an air outlet of the heat dissipation fan faces the upper cavity; the tray structure is equipped with to the inboard of going up the cavity, and tray structure all includes multilayer tray body and support pipe, and the vertical setting of support pipe, multilayer tray body set up along the length direction of support pipe, all mountable machine part that charges on the every layer tray body, all are equipped with radiating fretwork groove on the every layer tray body.

Preferably, the water cooling structure comprises a water cooling water inlet joint, a water cooling water outlet joint, a water cooling coil pipe and a branch pipe, wherein the water cooling water inlet joint and the water cooling water outlet joint are arranged on the top side of the rectangular box body, the branch pipe is connected with the water cooling water inlet joint and the water cooling water outlet joint and extends into the upper cavity, and the branch pipe extends into the inner side of a bracket pipe arranged in the upper cavity.

Preferably, a plurality of diverting joints are arranged on the branch pipes, the diverting joints correspond to each tray structure, and the diverting joints are connected with the water-cooling coil pipes.

Preferably, the water-cooling coil pipes are distributed along the bottom side of the tray body, and the water-cooling coil pipes are staggered with the hollow grooves of the tray body and distributed in an S shape.

Preferably, the front side of the heat dissipation box body is provided with a box door which is a side-by-side door and hinged to the side end of the heat dissipation box body.

Preferably, a control panel is arranged at the side end of the radiating box body, air outlets are arranged at two sides of the top side of the upper cavity of the radiating box body, and dustproof nets are embedded in the air outlets.

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

according to the utility model, a plurality of layers of trays for installing the parts of the charger are arranged in the heat dissipation box body, and the parts of the charger are separated by layers by utilizing the trays, so that the heat dissipation performance of the charger is better; simultaneously adopting a heat radiation fan to blow air to the tray component, and discharging the heat emitted by the charger component from the air outlet; in order to further enable the charger part to rapidly dissipate heat, a water cooling system consisting of a connector, a water cooling coil pipe and a branch pipe is arranged, the charger part can guide heat to the tray body, the water cooling system can rapidly take away the heat of the tray body, and therefore a rapid heat dissipation function is achieved, the heat dissipation effect is better through water cooling collocation and air cooling, and the heat dissipation can be facilitated through the layered installation mode of the parts.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

fig. 2 is a schematic plan view of the present utility model.

In the figure: 1. a heat-dissipating box; 101. a lower chamber; 102. an upper chamber; 103. an air outlet; 2. a heat dissipation grid; 3. a heat radiation fan; 4. a tray body; 401. a hollow groove; 5. a stent tube; 6. a water-cooling water inlet joint; 7. a water-cooling water outlet joint; 8. a water-cooling coil pipe; 9. a branch pipe; 10. a door; 11. and a control panel.

Detailed Description

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.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-2, the present utility model provides a technical solution: the heat dissipation system for the intelligent charger comprises a heat dissipation box body 1, a tray structure, a heat dissipation fan 3 and a water cooling heat dissipation structure, wherein the heat dissipation box body 1 is a rectangular box body with a cavity at the inner side, a lower cavity 101 and an upper cavity 102 are arranged at the inner side of the heat dissipation box body 1, heat dissipation grids 2 are arranged at two sides of the lower cavity 101, the heat dissipation fan 3 is arranged in the lower cavity 101 through a bracket, and an air outlet of the heat dissipation fan 3 faces the upper cavity 102; the tray structure is equipped with to the inboard of last cavity 102, and tray structure all includes multilayer tray body 4 and stand pipe 5, and stand pipe 5 vertical setting, multilayer tray body 4 set up along the length direction of stand pipe 5, all mountable machine part that charges on every layer of tray body 4 all is equipped with radiating fretwork groove 401 on every layer of tray body 4.

In this embodiment, the water cooling structure includes a water cooling water inlet joint 6, a water cooling water outlet joint 7, a water cooling coil 8 and a branch pipe 9, wherein the water cooling water inlet joint 6 and the water cooling water outlet joint 7 are disposed at the top side of the rectangular box body, the branch pipe 9 is connected to the water cooling water inlet joint 6 and the water cooling water outlet joint 7 and extends into the upper chamber 102, and the branch pipe 9 extends into the inner side of the bracket tube 5 installed in the upper chamber 102.

In this embodiment, the tray body 4 is made of a metal heat conducting material, and the charger component can quickly guide heat to the tray body 4 and radiate the heat outwards from the hollow groove 401 of the tray body 4.

In this embodiment, the branch pipe 9 is provided with a plurality of branch joints, and the branch joints correspond to each tray structure, and the branch joints are connected with the water cooling coil pipe 8.

In this embodiment, the water cooling coils 8 are distributed along the bottom side of the tray body 4, and the water cooling coils 8 are staggered from the hollow grooves of the tray body 4 and distributed in an S shape.

In this embodiment, the front side of the heat dissipation box 1 is provided with a box door 10, and the box door 10 is a side-by-side door and is hinged to the side end of the heat dissipation box 1.

In this embodiment, a control panel 11 is disposed at a side end of the heat dissipation case 1, air outlets 103 are disposed on two sides of a top side of the upper chamber 102 of the heat dissipation case 1, and a dust screen is embedded in the air outlets 103.

In this embodiment, a plurality of layers of trays for installing components of the charger are arranged in the heat dissipation box 1, and each component of the charger is separated by layers by the trays, so that the heat dissipation performance of the charger is better; simultaneously adopting a heat radiation fan 3 to blow air to the tray component, and discharging the heat emitted by the charger component from the air outlet; in order to further enable the charger part to rapidly dissipate heat, a water cooling system consisting of a connector, a water cooling coil pipe and a branch pipe is arranged, the charger part can guide heat to the tray body 4, the water cooling system can rapidly take away the heat of the tray body 4, and therefore a rapid heat dissipation function is achieved, the heat dissipation effect is better through water cooling collocation and air cooling, and the heat dissipation can be facilitated through a layered installation mode of the part.

Notably, are: the whole device controls the realization of the device through the total control button, and because the equipment matched with the control button is common equipment, the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated here.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 heat dissipation system for the intelligent charger is characterized by comprising a heat dissipation box body (1), a tray structure, a heat dissipation fan (3) and a water cooling heat dissipation structure, wherein the heat dissipation box body (1) is a rectangular box body with a cavity at the inner side, a lower cavity (101) and an upper cavity (102) are arranged at the inner side of the heat dissipation box body (1), heat dissipation grids (2) are arranged at two sides of the lower cavity (101), the heat dissipation fan (3) is arranged in the lower cavity (101) through a bracket, and an air outlet of the heat dissipation fan (3) faces the upper cavity (102); the tray structure is equipped with to the inboard of going up cavity (102), and tray structure all includes multilayer tray body (4) and support pipe (5), and support pipe (5) vertical setting, and the length direction that support pipe (5) was followed to multilayer tray body (4) all can install the machine part that charges on every layer of tray body (4), all is equipped with radiating fretwork groove (401) on every layer of tray body (4).

2. The heat dissipation system for an intelligent charger according to claim 1, wherein: the water cooling structure comprises a water cooling water inlet joint (6), a water cooling water outlet joint (7), a water cooling coil pipe (8) and a branch pipe (9), wherein the water cooling water inlet joint (6) and the water cooling water outlet joint (7) are arranged on the top side of the rectangular box body, the branch pipe (9) is connected with the water cooling water inlet joint (6) and the water cooling water outlet joint (7) and stretches into the upper cavity (102), and the branch pipe (9) stretches into the inner side of a support pipe (5) arranged in the upper cavity (102).

3. The heat dissipation system for an intelligent charger according to claim 2, wherein: the branch pipe (9) is provided with a plurality of split joints, the split joints correspond to each tray structure, and the split joints are connected with the water-cooling coil pipes (8).

4. The heat dissipation system for an intelligent charger according to claim 3, wherein: the water cooling coils (8) are distributed along the bottom side of the tray body (4), and the water cooling coils (8) are staggered with the hollow grooves of the tray body (4) and distributed in an S shape.

5. The heat dissipation system for an intelligent charger according to claim 1, wherein: the front side of the heat dissipation box body (1) is provided with a box door (10), and the box door (10) is a split door and hinged to the side end of the heat dissipation box body (1).

6. The heat dissipation system for an intelligent charger according to claim 1, wherein: the heat dissipation box is characterized in that a control panel (11) is arranged at the side end of the heat dissipation box body (1), air outlets (103) are formed in two sides of the top side of the upper cavity (102) of the heat dissipation box body (1), and dustproof nets are embedded in the air outlets (103).