CN206870879U - A kind of large-current electric electrical automobile charging gun - Google Patents
A kind of large-current electric electrical automobile charging gun Download PDFInfo
- Publication number
- CN206870879U CN206870879U CN201720360135.8U CN201720360135U CN206870879U CN 206870879 U CN206870879 U CN 206870879U CN 201720360135 U CN201720360135 U CN 201720360135U CN 206870879 U CN206870879 U CN 206870879U
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- rifle
- gun
- negative
- contact
- positive
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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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Entitled a kind of large-current electric electrical automobile charging gun of the present utility model.Belong to charging electric vehicle technical field.It mainly solves the problems, such as that existing charging gun maximum current can only accomplish 250A.It is mainly characterized by：Charging gun includes independent positive DC rifle, negative DC rifle and communication detection rifle；The contact of positive DC rifle, negative DC rifle and communication detection rifle is respectively charging gun positive contact, charging gun negative contact terminal and communication detection rifle contact；Described charging gun socket includes independent positive DC gun platform, negative DC gun platform and communication detection gun platform；The gun platform contact of positive DC gun platform, negative DC gun platform and communication detection gun platform is respectively positive DC gun platform Mume flower contact, negative DC gun platform Mume flower contact and connection seat.The utility model have charging current be more than 250A, it is safe and reliable, easy to operate the characteristics of, be mainly used in the quick charge of electric automobile.
Description
Technical field
The utility model belongs to charging electric vehicle technical field.More particularly to a kind of large-current electric electrical automobile charging gun,
Quick charge for electric automobile.
Background technology
Charging gun is due to using 7 lines in the market, thus maximum current can only accomplish 250A, conveniently makes without one kind
The DC charging rifle of more high current.If wanting to do the DC charging rifle of more high current, cable meeting type selecting can be bigger, charging
Rifle temperature rise can be bigger, must heat, burn head, using potential safety hazard being present.Meanwhile the DC charging rifle of more high current, weight can be bigger,
It is inconvenient for operation.Heavy DC charging gun is a kind of trend.
The content of the invention
The purpose of this utility model provides a kind of charging current aiming at above-mentioned weak point can more than 250A, safety
Lean on, easy to operate large-current electric electrical automobile charging gun, to improve the charge efficiency of electric automobile.
Technical solution of the present utility model is：A kind of large-current electric electrical automobile charging gun, including charging gun and cooperation
Charging gun socket, charging gun includes contact, locker, electromagnetic locking device, handle, cable and temperature sensor, charges
Rifle socket includes gun platform contact and gun platform cable, it is characterised in that：Described charging gun includes independent positive DC rifle, negative pole
Direct current rifle and communication detection rifle；The contact of positive DC rifle, negative DC rifle and communication detection rifle is respectively that charging gun positive pole touches
Head, charging gun negative contact terminal and communication detection rifle contact；Described charging gun socket includes independent positive DC gun platform, negative pole
Direct current gun platform and communication detection gun platform；The gun platform contact difference of positive DC gun platform, negative DC gun platform and communication detection gun platform
For positive DC gun platform Mume flower contact, negative DC gun platform Mume flower contact and connection seat.
Divide on positive DC rifle, negative DC rifle and communication detection rifle described in technical solution of the present utility model
She You not positive pole misplug prevention device, negative pole misplug prevention device and communication detection rifle misplug prevention device.
Positive pole misplug prevention device, negative pole misplug prevention device and communication inspection described in technical solution of the present utility model
It is the different breach or projection in position to survey rifle misplug prevention device.
Charging gun positive contact and charging gun negative contact terminal described in technical solution of the present utility model are high pressure
The moving contact of vacuum circuit breaker, positive DC gun platform Mume flower contact are the quiet of high pressure vacuum open circuit with negative DC gun platform Mume flower contact
Contact.
Positive DC rifle, negative DC rifle and communication detection rifle described in technical solution of the present utility model are all provided with
There is boosting mechanism.
Main feature of the present utility model：1st, can be with the spy of super-high-current using the dynamic and static contact of existing high pressure vacuum open circuit
Property make a kind of heavy DC charging gun, high current can be 630A, 1000A or more；2nd, this charging gun mainly divides three
Part forms：Positive DC rifle, negative DC rifle, communication detection charging gun and corresponding positive DC gun platform, negative DC rifle
Seat, communication detection charging gun platform composition；3rd, positive DC gun platform, negative DC gun platform, communication detection charging gun platform are arranged on electricity
On electrical automobile；4th, it is anti-error that positive pole misplug prevention device, negative pole misplug prevention device, communication detection charging gun are respectively arranged with charging gun
Plug device, locker, electromagnetic locking device, temp sensor device etc..
The utility model is mainly used in the quick charge of electric automobile.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model positive DC rifle.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the structural representation of the utility model negative DC rifle.
Fig. 4 is Fig. 3 left view.
Fig. 5 is the structural representation of the utility model communication detection rifle.
Fig. 6 is Fig. 5 left view.
Fig. 7 is the structural representation of utility model positive DC gun platform.
Fig. 8 is the structural representation of utility model negative DC gun platform.
Fig. 9 is the structural representation of utility model communication detection gun platform.
In figure：1st, positive pole misplug prevention device；2nd, charging gun positive contact；3rd, positive pole locker；4th, positive pole electromagnetism locking
Device；5th, positive DC rifle；6th, positive pole charging gun handle；7th, electrode cable；8th, positive pole temperature sensor；9th, the anti-error inserting of negative pole
Put；10th, charging gun negative contact terminal；11st, negative pole locker；12nd, negative pole electromagnetic locking device；13rd, negative DC rifle；14th, bear
Charge gun handle for pole；15th, negative pole cable；16th, negative pole temperature sensor；17th, communication detection rifle misplug prevention device；18th, communication inspection
Survey rifle contact；19th, communication detection rifle locker；20th, communication detection rifle electromagnetic locking device；21st, communication detection rifle；22nd, lead to
News detection gun handle；23rd, communication detection rifle cable；24th, communication detection rifle temperature sensor；25th, positive DC gun platform；26th, just
Pole direct current gun platform Mume flower contact；27th, positive pole ring spring；28th, positive pole gun platform cable；29th, negative DC gun platform；30th, negative DC rifle
Seat Mume flower contact；31st, negative pole ring spring；32nd, negative pole gun platform cable；33rd, communication detection gun platform；34th, gun platform cable is communicated.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 9.A kind of large-current electric electrical automobile charging gun of the utility model includes independent positive DC rifle
5th, negative DC rifle 13 and communication detection rifle 21, in addition to independent positive DC gun platform 25, negative DC gun platform 29 and communication
Detect gun platform 33.
Wherein, positive DC rifle 5 includes charging gun positive contact 2, positive pole misplug prevention device 1, positive pole locker 3, just
Pole electromagnetic locking device 4, positive pole charging gun handle 6, electrode cable 7 and positive pole temperature sensor 8.Positive DC gun platform 25 includes
Positive DC gun platform Mume flower contact 26, positive pole ring spring 27 and positive pole gun platform cable 28.Charging gun positive contact 2, direct current gun platform plum
Flower contact 26 is the dynamic and static contact of existing high pressure vacuum open circuit.Positive pole misplug prevention device 1 is in the port top of positive DC rifle 5
Between position a breach, the port of positive DC gun platform 25 is provided with projection corresponding with the breach.
Negative DC rifle 13 includes charging gun negative contact terminal 10, negative pole misplug prevention device 9, negative pole locker 11, negative pole
Electromagnetic locking device 12, negative pole charging gun handle 14, negative pole cable 15 and negative pole temperature sensor 16.Negative DC gun platform 29 wraps
Include negative DC gun platform Mume flower contact 30, negative pole ring spring 31, negative pole gun platform cable 32.Charging gun negative contact terminal 10, direct current gun platform
Mume flower contact 30 is the dynamic and static contact of existing high pressure vacuum open circuit.Negative pole misplug prevention device 9 is the port top of negative DC rifle 13
Two breach of both sides, the port of negative DC gun platform 29 are provided with two projections corresponding with two breach.
Communication detection rifle 21 includes communication detection rifle misplug prevention device 17, communication detection rifle contact 18, communication detection rifle lock
Buckle device 19, communication detection rifle electromagnetic locking device 20, communication detection gun handle 22, communication detection rifle cable 23, communication detection
Rifle temperature sensor 24.Communication detection gun platform 33 includes connection seat and communication gun platform cable 34.Connection seat, communication detection rifle
Contact 18 is existing general communication detection contact.Communication detection rifle misplug prevention device 17 be the port top of communication detection rifle 21 without
Breach, communication detection gun platform 33 correspond to bumpless on port.
Positive DC rifle 5, negative DC rifle 13 and communication detection rifle 21 can also be provided with boosting mechanism, be easy to plug in place,
It is laborsaving.
Claims (5)
1. a kind of large-current electric electrical automobile charging gun, including charging gun and the charging gun socket of cooperation, charging gun includes contact, lock
Buckle device, electromagnetic locking device, handle, cable and temperature sensor, charging gun socket include gun platform contact and gun platform cable, its
It is characterised by：Described charging gun includes independent positive DC rifle（5）, negative DC rifle（13）With communication detection rifle（21）；
Positive DC rifle（5）, negative DC rifle（13）With communication detection rifle（21）Contact be respectively charging gun positive contact（2）, fill
Electric rifle negative contact terminal（10）With communication detection rifle contact（18）；Described charging gun socket includes independent positive DC gun platform
（25）, negative DC gun platform（29）With communication detection gun platform（33）；Positive DC gun platform（25）, negative DC gun platform（29）With it is logical
News detection gun platform（33）Gun platform contact be respectively positive DC gun platform Mume flower contact（26）, negative DC gun platform Mume flower contact
（30）With connection seat.
A kind of 2. large-current electric electrical automobile charging gun according to claim 1, it is characterised in that：Described positive DC rifle
（5）With positive DC gun platform（25）Between, negative DC rifle（13）With negative DC gun platform（29）Between, communication detection rifle（21）
With communication detection gun platform（33）Between be respectively equipped with positive pole misplug prevention device（1）, negative pole misplug prevention device（9）With communication detection rifle
Misplug prevention device（17）.
A kind of 3. large-current electric electrical automobile charging gun according to claim 2, it is characterised in that：Described positive pole anti-mis-insertion
Device（1）, negative pole misplug prevention device（9）With communication detection rifle misplug prevention device（17）For position different breach or projection.
A kind of 4. large-current electric electrical automobile charging gun according to claim 1 or 2, it is characterised in that：Described charging gun
Positive contact（2）With charging gun negative contact terminal（10）For the moving contact of high pressure vacuum open circuit, positive DC gun platform Mume flower contact
（26）With negative DC gun platform Mume flower contact（30）For the static contact of high pressure vacuum open circuit.
A kind of 5. large-current electric electrical automobile charging gun according to claim 1 or 2, it is characterised in that：Described positive pole is straight
Flow rifle（5）, negative DC rifle（13）With communication detection rifle（21）It is equipped with boosting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360135.8U CN206870879U (en) | 2017-04-07 | 2017-04-07 | A kind of large-current electric electrical automobile charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360135.8U CN206870879U (en) | 2017-04-07 | 2017-04-07 | A kind of large-current electric electrical automobile charging gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870879U true CN206870879U (en) | 2018-01-12 |
Family
ID=61342884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720360135.8U Active CN206870879U (en) | 2017-04-07 | 2017-04-07 | A kind of large-current electric electrical automobile charging gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582824A (en) * | 2019-09-12 | 2021-03-30 | 比亚迪股份有限公司 | Charging gun, charging pile, charging port, vehicle and charging system |
-
2017
- 2017-04-07 CN CN201720360135.8U patent/CN206870879U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582824A (en) * | 2019-09-12 | 2021-03-30 | 比亚迪股份有限公司 | Charging gun, charging pile, charging port, vehicle and charging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221118 Address after: 441000 No. 59, Guanyu Road, Tuanshan Town, Xiangyang High tech Development Zone, Hubei Province Patentee after: Hubei Chasri New Energy Technology Co.,Ltd. Address before: No. 59, Guanyu Road, High tech Zone, Xiangfan City, Hubei Province 441003 Patentee before: HUBEI SURPASS SUN ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 441000 No. 59, Guanyu Road, Tuanshan Town, Xiangyang High tech Development Zone, Hubei Province Patentee after: Borg Warner New Energy (Xiangyang) Co.,Ltd. Address before: 441000 No. 59, Guanyu Road, Tuanshan Town, Xiangyang High tech Development Zone, Hubei Province Patentee before: Hubei Chasri New Energy Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |