CN211335616U - High-efficiency vehicle-mounted charger with high-density independent liquid cooling tank structure and light structure - Google Patents
High-efficiency vehicle-mounted charger with high-density independent liquid cooling tank structure and light structure Download PDFInfo
- Publication number
- CN211335616U CN211335616U CN201922192817.4U CN201922192817U CN211335616U CN 211335616 U CN211335616 U CN 211335616U CN 201922192817 U CN201922192817 U CN 201922192817U CN 211335616 U CN211335616 U CN 211335616U
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- liquid cooling
- independent liquid
- shell
- cooling tank
- circuit board
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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Abstract
The utility model discloses a high-efficient vehicle-mounted charger of high density independent liquid cooling tank structure and light structure, including shell, independent liquid cooling tank, water injection well choke and circuit board, one side of shell is outwards opened, the circuit board is installed in opening, electron components and parts on the circuit board are in the inner chamber of shell, the two sides of independent liquid cooling tank cavity and the heating components and parts on the circuit board are fixed and are locked with the circuit board, the bottom of independent liquid cooling tank and shell are fixed and locked, independent liquid cooling tank and shell pass through the water injection well choke and link to each other and seal; the utility model relates to a high-efficient on-vehicle machine that charges, can furthest's utilization heat radiating area, improved the radiating efficiency, reduced the casing size for the shell is lighter more, improves power density, has improved automated production and efficiency.
Description
Technical Field
The utility model relates to a heat radiation structure technical field specifically is a high-efficient on-vehicle machine that charges of independent liquid cooling tank structure of high density and light structure.
Background
With the requirements of energy conservation and emission reduction and air pollution control, new energy automobiles are gradually commercialized in the market, and a vehicle-mounted charger is an important component of the new energy electric automobiles, so that the weight is reduced, the volume is reduced, the energy conservation and emission reduction can be effectively realized, and the air pollution is reduced.
The liquid cooling tank is installed separately from the original shell, so that the production automation of the main force electric automobile of the new energy automobile is facilitated, and the automatic productivity is improved; therefore, a high-efficiency vehicle-mounted charger with a high-density independent liquid cooling tank structure and a light structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an independent liquid cooling bath structure of high density and high-efficient on-vehicle machine that charges of light structure to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an independent liquid cooling tank structure of high density and high-efficient on-vehicle machine that charges of light structure, includes shell, independent liquid cooling tank, water injection well choke and circuit board, the one side of shell is outwards opened, the circuit board is installed in uncovered, electron element ware on the circuit board is in the inner chamber of shell, heating element spare on the two sides of independent liquid cooling tank cavity and the circuit board is fixed to with circuit board locking, the bottom and the fixed locking of shell in independent liquid cooling tank, independent liquid cooling tank passes through the water injection well choke with the shell and links to each other and seal.
Preferably, the water injection well choke is provided with two, and two water injection well choke symmetric distribution are in the front end both sides of shell.
Preferably, the upper part of the independent liquid cooling tank is a chamber with four closed sides, and the water nozzles are communicated with the chamber.
Preferably, a groove is formed in the edge of one side of the outer shell, which is open outwards, and a U-shaped groove is formed in the middle of the front end of the side of the outer shell, which is open outwards.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a high-efficient on-vehicle machine that charges, can furthest's utilization heat radiating area, improved the radiating efficiency, reduced the casing size for the shell is lighter more, improves power density, has improved automated production and efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the circuit board of the present invention;
fig. 3 is the schematic view of the independent liquid cooling tank of the present invention.
In the figure: the device comprises a shell 1, an independent liquid cooling tank 2, a water nozzle 3, a circuit board 4 and a heating element 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency vehicle-mounted charger with a high-density independent liquid cooling tank structure and a light structure comprises a shell 1, an independent liquid cooling tank 2, a water nozzle 3 and a circuit board 4, wherein one side of the shell 1 is outwards opened, a groove is formed in the edge of the outwards opened side of the shell 1, a U-shaped groove is formed in the middle of the front end of the outwards opened side of the shell 1, the shell 1 is made of a metal material with good light weight and rigidity, the circuit board 4 is installed in an opening, an electronic component on the circuit board 4 is located in an inner cavity of the shell 1, two surfaces of a cavity of the independent liquid cooling tank 2 and a heating component 5 on the circuit board 4 are fixed and locked with the circuit board 4, the bottom of the independent liquid cooling tank 2 is fixedly locked with the shell 1, the independent liquid cooling tank 2 is connected and sealed with the shell 1 through the water nozzle 3, the water nozzle 3 is provided with two water nozzles 3, and the two water nozzles 3 are, the upper part of the independent liquid cooling tank 2 is a cavity with four closed sides, the water nozzles 3 are communicated with the cavity, cold water can be added into and replaced for the independent liquid cooling tank 2 through the water nozzles 3, the cold water in the independent liquid cooling tank 2 can quickly dissipate heat of the heating element 5 on the circuit board 4, and the heat dissipation efficiency is improved; the utility model relates to a high-efficient on-vehicle machine that charges, can furthest's utilization heat radiating area, improved the radiating efficiency, reduced the casing size for the shell is lighter more, improves power density, has improved automated production and efficiency.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a high-efficient on-vehicle machine that charges of independent liquid cooling tank structure of high density and light structure, includes shell (1), independent liquid cooling tank (2), water injection well choke (3) and circuit board (4), its characterized in that: the one side of shell (1) is outwards opened, install in uncovered circuit board (4), electron unit ware on circuit board (4) is in the inner chamber of shell (1), two sides and the heating element and parts (5) on circuit board (4) of independent liquid cooling groove (2) cavity are fixed to with circuit board (4) locking, the bottom and the fixed locking of shell (1) of independent liquid cooling groove (2), independent liquid cooling groove (2) link to each other and seal through water injection well choke (3) with shell (1).
2. The high-efficiency vehicle-mounted charger with the high-density independent liquid cooling tank structure and the light structure according to claim 1 is characterized in that: the water nozzles (3) are arranged in two numbers, and the two water nozzles (3) are symmetrically distributed on two sides of the front end of the shell (1).
3. The high-efficiency vehicle-mounted charger with the high-density independent liquid cooling tank structure and the light structure according to claim 2 is characterized in that: the upper part of the independent liquid cooling tank (2) is a cavity with four closed sides, and the water nozzles (3) are communicated with the cavity.
4. The high-efficiency vehicle-mounted charger with the high-density independent liquid cooling tank structure and the light structure according to claim 1 is characterized in that: the outer shell (1) is provided with a groove at the edge of one side which is open outwards, and a U-shaped groove is formed in the middle of the front end of one side which is open outwards of the outer shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192817.4U CN211335616U (en) | 2019-12-10 | 2019-12-10 | High-efficiency vehicle-mounted charger with high-density independent liquid cooling tank structure and light structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192817.4U CN211335616U (en) | 2019-12-10 | 2019-12-10 | High-efficiency vehicle-mounted charger with high-density independent liquid cooling tank structure and light structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211335616U true CN211335616U (en) | 2020-08-25 |
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ID=72094268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192817.4U Active CN211335616U (en) | 2019-12-10 | 2019-12-10 | High-efficiency vehicle-mounted charger with high-density independent liquid cooling tank structure and light structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211335616U (en) |
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2019
- 2019-12-10 CN CN201922192817.4U patent/CN211335616U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210716 Address after: 310015 Room 501, building 1, 108 Xiangyuan Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: Tiecheng Information Technology Co.,Ltd. Address before: 518102 floor 3, building B, Huafeng property, Chengxi Industrial Zone, Hexi community, Xixiang street, Bao'an District, Shenzhen, Guangdong Patentee before: Shenzhen Shengshi New Energy Technology Co.,Ltd. |