CN210258068U - Non-vehicle-mounted direct current charging pile for electric automobile - Google Patents
Non-vehicle-mounted direct current charging pile for electric automobile Download PDFInfo
- Publication number
- CN210258068U CN210258068U CN201921103123.2U CN201921103123U CN210258068U CN 210258068 U CN210258068 U CN 210258068U CN 201921103123 U CN201921103123 U CN 201921103123U CN 210258068 U CN210258068 U CN 210258068U
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- China
- Prior art keywords
- direct current
- protection device
- lightning protection
- power supply
- air inlet
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000001737 promoting Effects 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Classifications
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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
-
- 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
- Y02T90/12—Electric charging stations
Abstract
The utility model discloses a non-vehicle direct current fills electric pile for electric automobile, which comprises a housin, the internally mounted of casing has the mounting panel, install the main control board on the mounting panel, V switching power supply is installed by left side right side in proper order to the upper end of main control board, V auxiliary power supply and V auxiliary power supply, the mid-mounting lightning protection device of mounting panel, the miniature circuit breaker of installation to the top to one side of lightning protection device, direct current contactor and air inlet fuse are installed in proper order from the right side left side in the below of lightning protection device, direct current contactor is connected with the shunt, the bottom of air inlet fuse is provided with the copper bar, through screw installation ac contactor and entrance guard switch on the curb plate of casing, be equipped with pilot lamp and display screen on the door plant of casing front end, still install the dc module. The utility model discloses an electric elements all arranges at a mounting plate plane, both made things convenient for production also convenient to overhaul, reduces the volume of whole stake, and direct current module independently dispels the heat wind channel, and effectual reduction fills the interior heat of electric pile and gathers.
Description
Technical Field
The utility model relates to a fill electric pile technical field, specifically be an electric pile is filled to non-on-vehicle direct current for electric automobile.
Background
The electric automobile fills electric pile is new energy automobile's charging infrastructure, and the country promotes a large amount of good policies and stimulates the people to purchase electric automobile for promoting the energy transformation, and electric automobile quantity has surpassed the electric automobile who has built and has filled electric pile quantity, and the new energy automobile owner charges the difficulty, and the brother that uses new energy taxi of first batch also is difficult to persist. Electric automobile fills development in electric pile market is behind one's back new energy automobile's the implementation, and both promote mutually, change masses ' trip habit gradually. But the ubiquitous electric automobile that fills electric pile that has now fills electric pile production cycle is long, maintains inconveniently, fills electric pile heat dissipation scheduling problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric automobile fills electric pile with non-on-vehicle direct current, electric elements all arrange at a mounting plate plane, both made things convenient for production also convenient the maintenance, reduce the volume of whole stake, the independent heat dissipation wind channel of direct current module, the effectual reduction fills the interior heat of electric pile and gathers, can solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a non-on-vehicle direct current fills electric pile for electric automobile, includes the casing, the internally mounted of casing has the mounting panel, install the main control board on the mounting panel, V switching power supply, V auxiliary power source and V auxiliary power source are installed in proper order from left to right in the upper end of main control board, the mid-mounting lightning protection device of mounting panel, lightning protection device's oblique top installation miniature circuit breaker, direct current contactor and air inlet fuse are installed in proper order from the right side to left in the below of lightning protection device, direct current contactor is connected with the shunt, the bottom of air inlet fuse is provided with the copper bar, through screw installation ac contactor and entrance guard switch on the curb plate of casing, be equipped with pilot lamp and display screen on the door plant of casing front end, still install the direct current module in the inner chamber of casing, a side installation ac fan.
Furthermore, a card swiping area is arranged below the display screen.
Furthermore, an air inlet plate and an air outlet plate are respectively arranged on two side faces of the shell.
Furthermore, the air inlet plate and the air outlet plate are positioned on the same straight line with the direct current module and the alternating current fan.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. this electric automobile is with on-vehicle direct current of non-fills electric pile, with numerous electrical components such as 12V switching power supply, 12V auxiliary power supply, 24V auxiliary power supply, miniature circuit breaker, lightning protection device, direct current contactor, air inlet fuse and shunt all at a mounting panel plane arrangement, both convenient production also conveniently overhauls, reduces the volume of whole stake, has solved the current production cycle of filling electric pile length, maintains inconvenient problem.
2. This electric automobile fills electric pile with non-on-vehicle direct current, one side of direct current module sets up the air inlet board, and one side that corresponds with it sets up alternating current fan and goes out the aerofoil, realizes the independent heat dissipation wind channel of direct current module, and the heat gathers in the effectual reduction fills electric pile, has solved the current heat dissipation problem that fills electric pile.
Drawings
FIG. 1 is an exploded view of the present invention;
fig. 2 is a schematic assembly elevation view of the present invention;
FIG. 3 is an assembled internal display of the present invention;
figure 4 is a front schematic view of figure 3 of the present invention;
fig. 5 is a back schematic view of fig. 3 according to the present invention.
In the figure: 1. an indicator light; 2. a display screen; 3. a 12V switching power supply; 4. a main control board; 5. a 12V auxiliary power supply; 6. a 24V auxiliary power supply; 7. a miniature circuit breaker; 8. a lightning protection device; 9. a DC contactor; 10. an air inlet fuse; 11. a direct current module; 12. an AC contactor; 13. an AC fan; 14. copper bars; 15. a flow divider; 16. an access switch; 17. a housing; 18. and (7) mounting the plate.
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. 1-5, an off-board dc charging pile for an electric vehicle comprises a casing 17, a mounting plate 18 is installed inside the casing 17, a main control board 4 is installed on the mounting plate 18, the main control board 4 is used as the core of the whole dc charging pile and plays a role of accurately controlling other electrical components, a 12V switching power supply 3, a 12V auxiliary power supply 5 and a 24V auxiliary power supply 6 are sequentially installed at the upper end of the main control board 4 from left to right, a lightning protection device 8 is installed in the middle of the mounting plate 18 and can play a role of protecting the dc charging pile from lightning strikes, a miniature circuit breaker 7 is installed obliquely above the lightning protection device 8 and can play a role of protecting current, a dc contactor 9 and an air inlet fuse 10 are sequentially installed below the lightning protection device 8 from right to left, the dc contactor 9 is connected with a shunt 15, a copper bar 14 is arranged at the bottom end of the air inlet fuse 10, through screw installation ac contactor 12 and entrance guard switch 16 on the curb plate of casing 17, ac contactor 12 is used for eliminating the electric arc that moving, static contact produced at the branch, close the in-process, sets up entrance guard switch 16 and can prevent that other personnel except professional person from opening the door, through above setting, sets up numerous electric elements on a mounting panel 18, both made things convenient for production and also conveniently overhauld, reduces the volume of whole stake.
Be equipped with pilot lamp 1 and display screen 2 on the door plant of casing 17 front end, pilot lamp 1 instructs operating condition, the below of display screen 2 is equipped with the district of punching the card, display screen 2 shows operating parameter, the district of punching the card can be used for charging to collect fee, still install direct current module 11 in the inner chamber of casing 17, direct current module 11 is located foretell mounting panel 18 back, can be for the direct power supply of the electrical component on the mounting panel 18, a side-mounting alternating current fan 13 of casing 17, alternating current fan 13 can dispel the heat to direct current module 11. Two side surfaces of the shell 17 are respectively provided with an air inlet plate and an air outlet plate, the air inlet and outlet directions are as shown in figure 1, an arrow A represents air inlet, and an arrow B represents air outlet. The air inlet plate, the air outlet plate, the direct current module 11 and the alternating current fan 13 are located on the same straight line, so that the direct current module 11 can independently cool an air channel, and heat accumulation in the charging pile is effectively reduced.
In summary, the following steps: this electric automobile is with on-vehicle direct current of non-fills electric pile, with 12V switching power supply 3, 12V auxiliary power supply 5, 24V auxiliary power supply 6, miniature circuit breaker 7, lightning protection device 8, direct current contactor 9, air inlet fuse 10 and shunt 15 etc. numerous electric elements all arrange at 18 planes of a mounting panel, both made things convenient for production also convenient the maintenance, reduced the volume of whole stake, solved current filling electric pile production cycle length, maintain inconvenient problem. One side of direct current module 11 sets up the air inlet board, and the one side that corresponds with it sets up alternating current fan 13 and goes out the tuber plate, realizes the independent heat dissipation wind channel of direct current module 11, and the heat gathers in the effectual reduction fills electric pile, has solved the heat dissipation problem that fills electric pile now.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
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 an off-board direct current fills electric pile for electric automobile, includes casing (17), its characterized in that: the utility model discloses a lightning protection device of the automobile door, including casing (17), internally mounted has mounting panel (18), install main control board (4) on mounting panel (18), 12V switching power supply (3), 12V auxiliary power supply (5) and 24V auxiliary power supply (6) are installed in proper order from left to right to the upper end of main control board (4), mid-mounting lightning protection device (8) of mounting panel (18), miniature circuit breaker (7) are installed to the top to one side of lightning protection device (8), direct current contactor (9) and air inlet fuse (10) are installed in proper order from right to left to the below of lightning protection device (8), direct current contactor (9) are connected with shunt (15), the bottom of air inlet fuse (10) is provided with copper bar (14), install alternating current contactor (12) and entrance guard switch (16) through the screw on the curb plate of casing (17), be equipped with pilot lamp (1) and display screen (2) on the door plant of casing (17) front end, and a direct current module (11) is also arranged in the inner cavity of the shell (17), and an alternating current fan (13) is arranged on one side surface of the shell (17).
2. The off-board direct-current charging pile for the electric automobile according to claim 1, characterized in that: and a card swiping area is arranged below the display screen (2).
3. The off-board direct-current charging pile for the electric automobile according to claim 1, characterized in that: and an air inlet plate and an air outlet plate are respectively arranged on two side surfaces of the shell (17).
4. The off-board direct current charging pile for the electric automobile according to claim 3, characterized in that: the air inlet plate and the air outlet plate are positioned on the same straight line with the direct current module (11) and the alternating current fan (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103123.2U CN210258068U (en) | 2019-07-15 | 2019-07-15 | Non-vehicle-mounted direct current charging pile for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921103123.2U CN210258068U (en) | 2019-07-15 | 2019-07-15 | Non-vehicle-mounted direct current charging pile for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210258068U true CN210258068U (en) | 2020-04-07 |
Family
ID=70012467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921103123.2U Active CN210258068U (en) | 2019-07-15 | 2019-07-15 | Non-vehicle-mounted direct current charging pile for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210258068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022247281A1 (en) * | 2021-05-28 | 2022-12-01 | 深圳市永联科技股份有限公司 | Charging post |
-
2019
- 2019-07-15 CN CN201921103123.2U patent/CN210258068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022247281A1 (en) * | 2021-05-28 | 2022-12-01 | 深圳市永联科技股份有限公司 | Charging post |
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