CN206528359U - A kind of electric automobile DC charging socket - Google Patents
A kind of electric automobile DC charging socket Download PDFInfo
- Publication number
- CN206528359U CN206528359U CN201720124036.XU CN201720124036U CN206528359U CN 206528359 U CN206528359 U CN 206528359U CN 201720124036 U CN201720124036 U CN 201720124036U CN 206528359 U CN206528359 U CN 206528359U
- Authority
- CN
- China
- Prior art keywords
- direct current
- current jack
- jacks
- jack
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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 kind of electric automobile DC charging socket, renovated including direct current jack, direct current jack button, direct current jack socket water proof ring, direct current jack pressing plate and resistance, the direct current jack, which is renovated to be internally provided with, renovates water proof ring, and direct current jack is renovated and is fixed on by the first pin on direct current jack end cap, the direct current jack end cap is fixedly connected with direct current jack housing, and direct current jack closure periphery is cased with direct current jack and installs collision mat, the direct current jack button is fixed on direct current jack housing by the second pin, the direct current jack socket water proof ring is located in direct current jack end cap, it is provided with first pin and renovates spring, pressing plate water proof ring and terminal water-proof plug are fixed with inside the direct current jack pressing plate, the resistance is located on the outer wall of DC jacks.The electric automobile DC charging socket integral protection superior performance, improves the new overall security, while service life is greatly prolonged, it is practical.
Description
Technical field
The utility model is related to automobile charging socket technical field, specially a kind of electric automobile DC charging socket.
Background technology
Growing with social economy, energy demand is further improved, the cry more and more higher of new energy technology.Electricity
Electrical automobile is provided by power battery pack to be needed to charge to power battery pack after driving energy, electric quantity consumption.How to be filled to electric car
Electricity is an important problem, charging pile or other charging equipments effectively can solve to charge difficulty the problem of.
Existing charging electric vehicle socket is when being charged, and charging pipette tips are easy to the water or dust on its surface
It is brought into inside charging socket, easily causes the short circuit of charging socket internal wiring, bring certain danger, while overall waterproof
It is poor with anti-dust performance, its service life is greatly reduced, practicality is not strong, in view of defect present in above prior art,
It is necessary further to improve it, makes it more for practicality, can just meet actual use situation.
Utility model content
The purpose of this utility model is to provide a kind of electric automobile DC charging socket, to solve in above-mentioned background technology
Existing charging electric vehicle socket is proposed when being charged, charging pipette tips are easy to bring into the water or dust on its surface
To inside charging socket, the short circuit of charging socket internal wiring is easily caused, certain danger is brought, while overall waterproof and anti-
Dirt poor-performing, greatly reduces its service life, the problem of practicality is not strong.
To achieve the above object, the utility model provides following technical scheme：A kind of electric automobile DC charging socket, bag
Include direct current jack renovate, direct current jack button, direct current jack socket water proof ring, direct current jack pressing plate and resistance, the direct current inserts
Seat, which is renovated to be internally provided with, renovates water proof ring, and direct current jack is renovated and is fixed on by the first pin on direct current jack end cap, institute
Direct current jack end cap is stated to be fixedly connected with direct current jack housing, and direct current jack closure periphery is cased with direct current jack and installs waterproof
Pad, the direct current jack button is fixed on direct current jack housing by the second pin, and the second pin and direct current jack button
Between be provided with button spring, the direct current jack socket water proof ring is located in direct current jack end cap, is set on first pin
Be equipped with and renovate spring, the direct current jack enclosure interior be provided with DC+ jacks, S+ jacks, CC1 jacks, CC2 jacks, A+ jacks,
Pressing plate water proof ring and terminal waterproof are fixed with inside PE jacks, A- jacks, DC- jacks and S- jacks, the direct current jack pressing plate
Block up, and direct current jack pressing plate two ends are connected with direct current jack housing and direct current jack bonnet respectively, the resistance is inserted positioned at DC-
On the outer wall in hole.
It is preferred that, the inner ring that the direct current jack installs collision mat is fitted and connected with direct current jack housing exterior walls.
It is preferred that, the DC+ jacks, S+ jacks, CC1 jacks, CC2 jacks, A+ jacks, PE jacks, A- jacks, DC- are inserted
The length of hole and S- jacks is less than the length of direct current jack housing.
It is preferred that, the number of the terminal water-proof plug and aperture and DC+ jacks, S+ jacks, CC1 jacks, CC2 jacks, A+
Jack, PE jacks, A- jacks, DC- jacks and S- jacks are corresponded, and between to be tightly connected.
Compared with prior art, the beneficial effects of the utility model are：The electric automobile DC charging socket is provided with direct current
Socket outlet water proof ring, when car is charged, during charging gun plug socket, this water proof ring is interfered with plug, outside
The water and dust in face just can not entering, and degree of protection can reach IP55, and direct current jack installs the inner ring and direct current jack of collision mat
Housing exterior walls are fitted and connected, and waterproof and shockproof effect are good, while the new spigot is provided with and renovates water proof ring, can with waterproof and
Dust-proof, socket outlet degree of protection IP54 is provided with pressing plate waterproof in afterbody, can carry out waterproof, tail defense grade IP67,
Integral protection superior performance, improves the new overall security, while service life is greatly prolonged, it is practical.
Brief description of the drawings
Fig. 1 is the utility model structural blast schematic diagram；
Fig. 2 is the utility model partial structurtes enlarged diagram.
In figure：1st, direct current jack is renovated, and 2, renovate water proof ring, 3, direct current jack end cap, 4, direct current jack button, 5, button
Spring, the 6, first pin, the 7, second pin, 8, renovate spring, 9, direct current jack socket water proof ring, 10, direct current jack install anti-
Water cushion, 11, DC+ jacks, 12, S+ jacks, 13, CC1 jacks, 14, CC2 jacks, 15, pressing plate water proof ring, 16, direct current jack shell
Body, 17, A+ jacks, 18, PE jacks, 19, A- jacks, 20, DC- jacks, 21, terminal water-proof plug, 22, direct current jack pressing plate, 23,
Direct current jack bonnet, 24, resistance, 25, S- jacks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of electric automobile DC charging socket, including
Direct current jack renovates 1, renovates water proof ring 2, direct current jack end cap 3, direct current jack button 4, button spring 5, the first pin 6,
Two pins 7, renovate spring 8, direct current jack socket water proof ring 9, direct current jack install collision mat 10, DC+ jacks 11, S+ jacks
12nd, CC1 jacks 13, CC2 jacks 14, pressing plate water proof ring 15, direct current jack housing 16, A+ jacks 17, PE jacks 18, A- jacks
19th, DC- jacks 20, terminal water-proof plug 21, direct current jack pressing plate 22, direct current jack bonnet 23, resistance 24 and S- jacks 25, direct current
Socket, which is renovated 1 and is internally provided with, renovates water proof ring 2, and direct current jack renovates 1 and is fixed on direct current jack end cap by the first pin 6
On 3, direct current jack renovates 1 protection direct current jack mouthful, prevents into water and dust-proof, direct current jack end cap 3 and direct current jack housing 16
It is fixedly connected, and the periphery of direct current jack housing 16 is cased with direct current jack and installs collision mat 10, direct current jack installs collision mat 10
Inner ring is fitted and connected with the outer wall of direct current jack housing 16, and direct current jack button 4 is fixed on direct current jack housing by the second pin 7
Button spring 5 is provided with 16, and between the second pin 7 and direct current jack button 4, direct current jack button 4 turns over direct current jack
Lid 1 is blocked, and presses direct current jack button 4 in the presence of spring 8 is renovated, and direct current jack is renovated 1 and can automatically opened up, button bullet
Spring 5 can automatically reset to direct current jack button 4, and direct current jack socket water proof ring 9 is located in direct current jack end cap 3, the
It is provided with one pin 6 and renovates spring 8, direct current jack housing 16 is internally provided with DC+ jacks 11, S+ jacks 12, CC1 jacks
13rd, CC2 jacks 14, A+ jacks 17, PE jacks 18, A- jacks 19, DC- jacks 20 and S- jacks 25, DC+ jacks 11, S+ jacks
12nd, the length of CC1 jacks 13, CC2 jacks 14, A+ jacks 17, PE jacks 18, A- jacks 19, DC- jacks 20 and S- jacks 25 is small
It is rational in infrastructure in the length of direct current jack housing 16, it is stable, pressing plate water proof ring 15 is fixed with inside direct current jack pressing plate 22
With terminal water-proof plug 21, the number of terminal water-proof plug 21 and aperture and DC+ jacks 11, S+ jacks 12, CC1 jacks 13, CC2 jacks
14th, A+ jacks 17, PE jacks 18, A- jacks 19, DC- jacks 20 and S- jacks 25 are corresponded, and between to be tightly connected, can
To improve waterproof effect, make its internal work ambient stable, and above-mentioned two ends of direct current jack pressing plate 22 respectively with direct current jack
Housing 16 is connected with direct current jack bonnet 23, and direct current jack pressing plate 22 plays a part of fixing terminal water-proof plug 21, resistance 24
On the outer wall of DC- jacks 20.
Operation principle：When using the electric automobile DC charging socket, a simple structure first is carried out to the device
Understand, direct current jack is renovated 1 and is fixed on by the first pin 6 on direct current jack end cap 3, then direct current jack end cap 3 is fixed on
One end of direct current jack housing 16, each jack is loaded in direct current jack housing 16, afterwards direct current jack pressing plate 22 is fixed
In on direct current jack bonnet 23, then direct current jack pressing plate 22 is fixed on to the other end of direct current jack housing 16 again, thus
Whole socket can be fixed up by direct current jack end cap 3 and direct current jack housing 16, be then mounted on electric automobile
Charging connection interface, then be that electric automobile and charging pile provide electric current input port, DC+ jacks 11：Connect dc source just with
Anode, DC- jacks 20：Connect dc source negative positive and negative with battery；PE jacks 18：Connect power supply unit and vehicle platform；A
+ jack 17：Low pressure accessory power supply just, connects off-board charger and provides low pressure accessory power supply for electric automobile；A- jacks 19：It is low
Press accessory power supply to bear, connect off-board charger and provide low pressure accessory power supply for electric automobile；S+ jacks 12：Charging communication CAN_
H, connects the order wire of off-board charger and electric automobile；S- jacks 25：Charging communication CAN_L, connects off-board charger
With the order wire of electric automobile；CC1 jacks 13：Charging connection confirms；CC2 jacks 14：Charging connection confirmation, direct current jack housing
16 and the inside of direct current jack bonnet 23 can fixed temperature sensor, when charging temperature is higher than temperature sensor normal temperature, charging
Process is suspended, safe, here it is the operation principle of the device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (4)
1. a kind of electric automobile DC charging socket, including direct current jack is renovated (1), direct current jack button (4), direct current jack and inserted
Mouth water proof ring (9), direct current jack pressing plate (22) and resistance (24), it is characterised in that：The direct current jack renovates setting inside (1)
Renovate water proof ring (2), and direct current jack is renovated (1) and is fixed on by the first pin (6) on direct current jack end cap (3), it is described
Direct current jack end cap (3) is fixedly connected with direct current jack housing (16), and direct current jack housing (16) periphery is cased with direct current jack
Collision mat (10) is installed, the direct current jack button (4) is fixed on direct current jack housing (16) by the second pin (7), and
Button spring (5), direct current jack socket water proof ring (9) position are provided between second pin (7) and direct current jack button (4)
In direct current jack end cap (3), it is provided with first pin (6) and renovates spring (8), in the direct current jack housing (16)
Portion be provided with DC+ jacks (11), S+ jacks (12), CC1 jacks (13), CC2 jacks (14), A+ jacks (17), PE jacks (18),
Pressing plate water proof ring is fixed with inside A- jacks (19), DC- jacks (20) and S- jacks (25), the direct current jack pressing plate (22)
(15) and terminal water-proof plug (21), and direct current jack pressing plate (22) two ends respectively with after direct current jack housing (16) and direct current jack
Lid (23) is connected, and the resistance (24) is located on the outer wall of DC- jacks (20).
2. a kind of electric automobile DC charging socket according to claim 1, it is characterised in that：The direct current jack is installed
The inner ring of collision mat (10) is fitted and connected with direct current jack housing (16) outer wall.
3. a kind of electric automobile DC charging socket according to claim 1, it is characterised in that：The DC+ jacks (11),
S+ jacks (12), CC1 jacks (13), CC2 jacks (14), A+ jacks (17), PE jacks (18), A- jacks (19), DC- jacks
(20) and S- jacks (25) length be less than direct current jack housing (16) length.
4. a kind of electric automobile DC charging socket according to claim 1, it is characterised in that：The terminal water-proof plug
(21) number and aperture and DC+ jacks (11), S+ jacks (12), CC1 jacks (13), CC2 jacks (14), A+ jacks (17),
PE jacks (18), A- jacks (19), DC- jacks (20) and S- jacks (25) are corresponded, and between to be tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124036.XU CN206528359U (en) | 2017-02-10 | 2017-02-10 | A kind of electric automobile DC charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124036.XU CN206528359U (en) | 2017-02-10 | 2017-02-10 | A kind of electric automobile DC charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206528359U true CN206528359U (en) | 2017-09-29 |
Family
ID=59916445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720124036.XU Active CN206528359U (en) | 2017-02-10 | 2017-02-10 | A kind of electric automobile DC charging socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206528359U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266672A (en) * | 2018-03-19 | 2018-07-10 | 深圳巴斯巴科技发展有限公司 | A kind of AC charging holder structure with LED light |
| CN108598776A (en) * | 2018-06-11 | 2018-09-28 | 南京康尼新能源汽车零部件有限公司 | Meet the DC charging socket of IP67 protection |
| CN108808353A (en) * | 2018-05-30 | 2018-11-13 | 江西江铃集团新能源汽车有限公司 | Electric vehicle charging socket and automobile |
| CN113871926A (en) * | 2020-06-30 | 2021-12-31 | 比亚迪股份有限公司 | Vehicle-mounted charging socket and vehicle |
-
2017
- 2017-02-10 CN CN201720124036.XU patent/CN206528359U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266672A (en) * | 2018-03-19 | 2018-07-10 | 深圳巴斯巴科技发展有限公司 | A kind of AC charging holder structure with LED light |
| CN108808353A (en) * | 2018-05-30 | 2018-11-13 | 江西江铃集团新能源汽车有限公司 | Electric vehicle charging socket and automobile |
| CN108598776A (en) * | 2018-06-11 | 2018-09-28 | 南京康尼新能源汽车零部件有限公司 | Meet the DC charging socket of IP67 protection |
| CN108598776B (en) * | 2018-06-11 | 2023-09-08 | 南京康尼新能源汽车零部件有限公司 | Direct-current charging socket capable of meeting IP67 protection |
| CN113871926A (en) * | 2020-06-30 | 2021-12-31 | 比亚迪股份有限公司 | Vehicle-mounted charging socket and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206528359U (en) | A kind of electric automobile DC charging socket | |
| CN206163846U (en) | Vehicle -mounted new energy automobile removes rifle that charges | |
| CN201409013Y (en) | Power supply adaptor | |
| CN202094195U (en) | Flame-proof type power supply box for mining | |
| CN201928061U (en) | Combined type universal charger | |
| CN206610951U (en) | A kind of electric vehicle alternating-current charge socket | |
| CN206349790U (en) | A kind of Novel multifunctional portable charger for mobile phone | |
| CN205355414U (en) | Batteries of electric vehicle connector socket | |
| CN205406605U (en) | Portable USB rechargeable battery | |
| CN215816099U (en) | Mining flame-proof type lithium ion storage battery power box | |
| CN202798022U (en) | Vehicular USB charger | |
| CN202435064U (en) | Vehicular charger | |
| CN206099442U (en) | Multi -functional emergent start power | |
| CN209963408U (en) | Multifunctional power supply plugboard | |
| CN210111234U (en) | Wireless cable type electricity taking gun | |
| CN203352228U (en) | Electric car charging connecting device | |
| CN201859969U (en) | Combined adapter for interface of vehicle-mounted cigarette lighter | |
| CN210101375U (en) | Safety charging device for electric vehicle | |
| CN206931787U (en) | A kind of high leakproofness car changes electric connector of the whole family | |
| CN201509090U (en) | Emergency power source for mobile phone | |
| CN206619927U (en) | Onboard charger | |
| CN206806398U (en) | A kind of lithium battery group in parallel of single battery cell charge | |
| CN205829260U (en) | A kind of direct insertion rotary power source charger | |
| CN206962512U (en) | A kind of Portable power source | |
| CN204651426U (en) | Rechargeable battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 510000 57 China World Trade Center Avenue South, Hualong Town, Panyu District, Guangdong, Guangzhou (factory building C) 201, 301 Patentee after: Guangzhou Zhichong Amperex Technology Co., Ltd. Address before: 511400 No. 280, north section of new road, South Village Town, Panyu District, Guangzhou, Guangdong (workshop) Patentee before: Guangzhou Zhichong Amperex Technology Co., Ltd. |