CN206820162U - A kind of charging electric vehicle rifle and charge cable - Google Patents
A kind of charging electric vehicle rifle and charge cable Download PDFInfo
- Publication number
- CN206820162U CN206820162U CN201720632611.7U CN201720632611U CN206820162U CN 206820162 U CN206820162 U CN 206820162U CN 201720632611 U CN201720632611 U CN 201720632611U CN 206820162 U CN206820162 U CN 206820162U
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- China
- Prior art keywords
- insulating sheath
- joint
- charging
- electric vehicle
- charging electric
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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
- Y02T90/12—Electric charging stations
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model belongs to charging electric vehicle technical field, provide a kind of charging electric vehicle rifle, the charging cable being detachably connected including charging pipette tips and with the charging pipette tips, attachment means are provided between the charging pipette tips and charging cable, the attachment means include the first joint and the second joint to match with first joint；First joint is provided with the first insulating sheath, and second joint is provided with the second insulating sheath, and first insulating sheath and second insulating sheath are mutually inserted matching；The conductive pin that can be mutually inserted and electrically conductive socket are respectively equipped with first insulating sheath and second insulating sheath；Dismountable fastener is provided between first insulating sheath and second insulating sheath.Charging electric vehicle gun-shaped is into demountable structure, during charging gun head fail, the replacing of the convenient pipette tips that charge, avoids the idle of charging pile, improves charge efficiency.
Description
Technical field
The utility model belongs to charging electric vehicle technical field, more particularly to a kind of charging electric vehicle rifle and charging wire
Cable.
Background technology
At present, new-energy automobile industry development is like a raging fire, and the popularization of especially electric automobile has become automobile industry
The main trend of development, new-energy automobile future possess the huge market space.However, the popularization and use of new-energy automobile, are needed
The perfect of related electrically-charging equipment is wanted, the charging pile quantity of existing market does not have the development for keeping up with new-energy automobile and popularization speed
Degree, causes knee ratio to reach demand far away.How existing automobile charging equipment is made full use of just for key point.
The pipette tips of existing charging electric vehicle rifle and cable are integral structure mostly, structure bulky, and in charging gun frequency
In numerous swapping process, the failures such as the withdraw of the needle of charging pipette tips, contact pin bending are easily caused, once and charging gun failure, charging pipette tips are difficult
To be pulled down from electric automobile, and the maintenance process of charging gun takes huge, causes corresponding charging pile to leave unused, influences electric automobile
Charge efficiency.
The content of the invention
The purpose of this utility model is to provide a kind of dismountable charging electric vehicle rifle and charge cable, it is intended to solves
Present in traditional technical scheme during charging gun failure, charging pipette tips are difficult to pull down, and charging gun maintenance is time-consuming huge, easily leads
Charging pile is caused to leave unused, the problem of influenceing charging electric vehicle efficiency.
A kind of charging electric vehicle rifle, including charging pipette tips and with the charging cable that is detachably connected of charging pipette tips,
Be provided with attachment means between the charging pipette tips and the charging cable, the attachment means are including the first joint and with described the
The second joint that one joint matches；First joint is provided with the first insulating sheath, and second joint is provided with the second insulation
Sheath, first insulating sheath and second insulating sheath are mutually inserted matching；First insulating sheath and described
The conductive pin that can be mutually inserted and electrically conductive socket are respectively equipped with two insulating sheaths；First insulating sheath and described second
Dismountable fastener is provided between insulating sheath
Further, described first insulating sheath one end is arranged with inserting groove, and the conductive pin is fixed on the inserting groove
Bottom.
Further, the conductive pin includes being fixedly arranged on the fixed part of the grafting trench bottom and outside from the fixed part
The junction of extension, the outer end of the junction are arranged with insulator cap.
Further, second insulating sheath includes end plates and from the end plates along its axially outwardly extending docking
Portion, the inserting groove can be mutually inserted with the docking section.
Further, second insulating sheath offers the in axial direction grafting through the end plates and docking section
Hole, the electrically conductive socket are embedded in spliced eye, and the spliced eye is corresponding with the conductive pin to be mutually inserted.
Further, the fastener includes the insulation collar being socketed in outside second insulating sheath, the insulation collar
It is detachably connected with first insulating sheath.
Further, the outer of one end of first insulating sheath is provided with flange, and the flange is used for insulation described in block
The collar.
Further, the insulation collar is threadedly coupled with first insulating sheath.
Further, position corresponding to first joint and second joint is provided with the docking mark being mutually matched.
In addition, additionally providing a kind of charging electric vehicle cable, described charging cable one end is connected with charging pipette tips, another
End is connected with charging equipment, it is characterised in that including attachment means, the attachment means are including the first joint and with described first
The second joint that joint matches；First joint is provided with the first insulating sheath, and second joint is provided with the second insulation and protected
Set, first insulating sheath and second insulating sheath are mutually inserted matching；First insulating sheath and described second
Insulating sheath is respectively equipped with the conductive pin and electrically conductive socket that can be mutually inserted matching；First insulating sheath and described second
Dismountable fastener is provided between insulating sheath.
Above-mentioned charging electric vehicle rifle and charging cable, by setting the first joint and the second joint that are mutually matched,
Demountable structure is formed, is difficult to pull down from electric automobile or charging gun hair when charging pipette tips break down during use
Raw failure can not normal work when, fastener can be separated, and separate charging pipette tips and charging cable, what is more renewed has first
First joint of the charging pipette tips of joint, again clinch fastener and new charging pipette tips, you can the replacing of charging pipette tips is completed,
Charging gun can continue to charge normal, and improve charge efficiency, and charging gun is flexible and convenient to use.
Brief description of the drawings
Fig. 1 is the charging pipette tips that the utility model preferred embodiment provides and the cross-sectional view of the first joint；
Fig. 2 is that the charging pipette tips of the utility model preferred embodiment offer and another angular profile structure of the first joint are shown
It is intended to；；
Fig. 3 is the cross-sectional view of the charging cable that the utility model preferred embodiment provides and the second joint；
Fig. 4 is that the charging cable of the utility model preferred embodiment offer and another angular profile structure of the second joint are shown
It is intended to；
Fig. 5 is that the first joint of the utility model preferred embodiment offer and the cross-section structure of the second joint docking operation show
It is intended to
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As shown in Figure 1, Figure 3, a kind of charging electric vehicle rifle, including charging pipette tips 1 and with charging pipette tips 1 be detachably connected
Charging cable 3, charging cable 3 is connected with charging pile, and charging pipette tips can be connected with the charging inlet of electric automobile, for electronic
The charging of automobile.
As shown in Figure 1 and Figure 2, charge between pipette tips and charging cable and be provided with attachment means, attachment means include the first joint
2 and the second joint 4 for matching with the first joint 2, specifically, one end of charging pipette tips 1 is provided with the first joint 2, charging cable 3
One end be provided with the second joint 4 for matching with the first joint 2, the first joint 2 includes the first insulating sheath 21 and located at first
Conductive pin 22 in insulating sheath 21.Specifically, conductive pin 22 is needle-like metal, including it is fixedly arranged on the first insulating sheath 21
Fixed part 221 and the junction 222 being exposed to outside the first insulating sheath 21 that stretches out from the fixed part 221, conduction insert
The fixed part 221 of pin 22, which is inlayed, to be arranged in the first insulating sheath 21, and the first insulating sheath 21 is column insulator, and its one end is recessed
Provided with an inserting groove 23, the junction 222 of conductive pin 22 is placed in the inserting groove 23.It is conductive in other preferred embodiments
The outer end of junction 222 of contact pin 22 is arranged with an insulator cap 223, for protecting conductive pin 22, avoid conductive pin 22 by
Damage, and the top of the insulator cap 223 tapers into, and forms a guiding incline, is advantageous to guide conductive pin 22 to insert with conduction
The docking of seat 42.
As shown in Figure 3, Figure 4, the second joint 4 includes the second insulating sheath 41 and the conduction in the second insulating sheath 41
Socket 42, second insulating sheath 41 are mutually inserted with the first insulating sheath 21 and matched, the electrically conductive socket 42 and conductive pin 22
It is mutually inserted matching.Wherein, the column insulator of the second insulating sheath 41, including base portion 411 and led from what base portion 411 protruded outward
Electrical socket 412, electrically conductive socket 42 are annular metal, are embedded in the second insulating sheath 41.Specifically, the second insulating sheath 41
Electrically conductive socket 412 formed along axis direction it is fluted, electrically conductive socket 42 be embedded in groove formed connects groove 43, the first joint 2
When being docked with the second joint 4, the insertion of junction 222, which connects, makes conductive pin 22 be electrically connected with electrically conductive socket 42 in groove 43.
As shown in figure 5, dismountable fastening is provided between first insulating sheath 21 and second insulating sheath 41
Part, the fastener include the insulation collar 5 for being socketed in second insulating sheath outer 41, the insulation collar 5 and described the
One insulating sheath 21 is detachably connected.The inner surface of the insulation collar 5 is formed with internal thread, corresponding first insulating sheath 21
Outer surface be mutually matched formed with external screw thread, the internal thread and external screw thread.When insulation 5 and first insulating sheath of the collar, 21 non-spiral shell
When line connects, the insulation collar 5 can be in the outside of the second insulating sheath 41 slidably, when the first joint 2 and the second joint 4 dock
When, the insulation collar 5 can be first removed, avoids the insulation collar 5 from influenceing docking for the first joint 2 and the second joint 4.Further
, the outside of the first insulating sheath 21 is provided with flange 24 relative to the outer of the opposite one end of docking groove, for insulation described in block
The collar 5, the insulation collar 5 is prevented excessively to be connected with the first insulating sheath 21.
When first joint 2 docks with the second joint 4, first corresponding conductive pin 22 and electrically conductive socket 42 are aligned, then will
The electrically conductive socket 412 of second joint 4 inserts the inserting groove 23 of the first joint 2 so that relative conductive pin 22 and electrically conductive socket
42 electrical connections, the then mobile insulation collar 5, and the insulation joint 2 of the collar 5 and first is passed through into screw-threaded coupling.When charging pipette tips 1 exist
Broken down during use be difficult to pull down or charge from electric automobile pipette tips 1 break down can not normal work when, can be with
Outward winding the insulation collar 5, separation charging pipette tips 1 and charging cable 3, and the charging pipette tips 1 with the first joint 2 more renewed, weight
First joint 2 of the new locking insulation collar 5 and new charging pipette tips 1, you can the replacing for pipette tips 1 of completing to charge, charging gun can be with
Continue to charge normal, improve charge efficiency.
In the present embodiment, the charging electric vehicle rifle is DC charging rifle, and charging cable 3 includes 9 wires, respectively
For DC power anode line, DC power cathode line, accessory power supply electrode line, accessory power supply negative line, connection CAN-H, logical
Line CAN-L, connection confirmation line CC1, connection confirmation line CC2 and ground wire are interrogated, wherein, the number of conductive pin 22 and electrically conductive socket 42
Amount is also that the wire in 9, with charging cable 3 corresponds electric connection.In a preferred embodiment, for convenience of the first joint
2 and second joint 4 accurate docking, position corresponding to the first joint 2 and the second joint 4 be provided be mutually matched docking mark.
Staff can be identified when docking the first joint 2 and the second joint 4 by recognizing and matching the docking, be realized quick and accurate
Really docking.Specifically, docking mark is respectively two parts of a more significant pattern, when docking mark is spliced into one
During individual complete pattern, the first banjo fixing butt jointing and the second banjo fixing butt jointing are correct mated condition, in actual mechanical process, work
Personnel only need to can be to complete the fast and accurately docking of the first joint 2 and the second joint 4 by docking mark.
In other preferred embodiments, the position of the first joint 2 and the second joint 4 in attachment means can phase intermodulation
Change, i.e. the first joint 2 is located at one end of charging cable 3, and the second joint 4 is located at one end of charging pipette tips 1, the first joint 2 and the
The structure of two joints 4 is constant.
In addition, the utility model embodiment also provides a kind of charging electric vehicle cable 3, the one end of charging cable 3 and charging
Pipette tips 1 are connected, and the other end is connected with charging pile, and the charging cable 3 includes attachment means, and the attachment means include the first joint
2 and the second joint 4 for matching with first joint 2；First joint 2 is provided with the first insulating sheath 21, and described second
Joint 4 is provided with the second insulating sheath 41, and first insulating sheath 21 and second insulating sheath 41 are mutually inserted matching；Institute
State the first insulating sheath 21 and second insulating sheath 41 is respectively equipped with the conductive pin that can be mutually inserted matching and conduction is inserted
Seat；Dismountable fastener is provided between first insulating sheath 21 and second insulating sheath 41.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of charging electric vehicle rifle, including charging pipette tips and the charging cable that is detachably connected with the charging pipette tips, its
It is characterised by：
Be provided with attachment means between the charging pipette tips and the charging cable, the attachment means including the first joint and with institute
State the second joint that the first joint matches；First joint is provided with the first insulating sheath, and second joint is provided with second
Insulating sheath, first insulating sheath and second insulating sheath are mutually inserted matching；First insulating sheath and institute
State and the conductive pin that can be mutually inserted and electrically conductive socket are respectively equipped with the second insulating sheath；First insulating sheath and described
Dismountable fastener is provided between second insulating sheath.
2. charging electric vehicle rifle as claimed in claim 1, it is characterised in that described first insulating sheath one end is arranged with slotting
Access slot, the conductive pin are fixed on the grafting trench bottom.
3. charging electric vehicle rifle as claimed in claim 2, it is characterised in that the conductive pin includes being fixedly arranged on described insert
The fixed part of access slot bottom and the junction to stretch out from the fixed part, the outer end of the junction are arranged with insulator cap.
4. charging electric vehicle rifle as claimed in claim 2, it is characterised in that second insulating sheath include end plates and
It can be mutually inserted with the docking section from the end plates along its axially outwardly extending docking section, the inserting groove.
5. charging electric vehicle rifle as claimed in claim 4, it is characterised in that second insulating sheath offers vertically
The end plates and the spliced eye of docking section are run through in direction, and the electrically conductive socket is embedded in spliced eye, the spliced eye and institute
State that conductive pin is corresponding to be mutually inserted.
6. the charging electric vehicle rifle as described in any one of claim 1 to 5, it is characterised in that the fastener includes socket
The insulation collar outside second insulating sheath, the insulation collar are detachably connected with first insulating sheath.
7. charging electric vehicle rifle as claimed in claim 6, it is characterised in that the outer of one end of first insulating sheath
Provided with flange, the flange is used for the collar that insulated described in block.
8. charging electric vehicle rifle as claimed in claim 6, it is characterised in that the insulation collar protects with the described first insulation
External threading connects.
9. charging electric vehicle rifle as claimed in claim 1, it is characterised in that first joint and second joint pair
The position answered is provided with the docking mark being mutually matched.
10. a kind of charging electric vehicle cable, described charging cable one end is connected with charging pipette tips, and the other end connects with charging equipment
Connect, it is characterised in that including：
Attachment means, the attachment means include the first joint and the second joint to match with first joint；Described
One joint is provided with the first insulating sheath, and second joint is provided with the second insulating sheath, first insulating sheath and described
Two insulating sheaths are mutually inserted matching；First insulating sheath and second insulating sheath are respectively equipped with and can be mutually inserted
The conductive pin and electrically conductive socket matched somebody with somebody；Dismountable fastening is provided between first insulating sheath and second insulating sheath
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632611.7U CN206820162U (en) | 2017-06-02 | 2017-06-02 | A kind of charging electric vehicle rifle and charge cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632611.7U CN206820162U (en) | 2017-06-02 | 2017-06-02 | A kind of charging electric vehicle rifle and charge cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206820162U true CN206820162U (en) | 2017-12-29 |
Family
ID=60758618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632611.7U Active CN206820162U (en) | 2017-06-02 | 2017-06-02 | A kind of charging electric vehicle rifle and charge cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206820162U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879229A (en) * | 2018-07-04 | 2018-11-23 | 杭州登元科技有限公司 | A kind of flexibility charging gun and charging pile |
| CN109087740A (en) * | 2018-08-30 | 2018-12-25 | 安徽蒙特尔电缆集团有限公司 | A kind of high temperature-resistant cable for charging pile |
| CN109228943A (en) * | 2018-10-26 | 2019-01-18 | 江苏宏胜达电子科技有限公司 | A kind of Spliced type charging pile with locomotive function |
| CN109606154A (en) * | 2018-10-31 | 2019-04-12 | 安徽恒瑞新能源股份有限公司 | A kind of protective device of new-energy automobile charging pile |
| CN110048284A (en) * | 2018-01-16 | 2019-07-23 | 保时捷股份公司 | Charge cable and charging station for electric car |
| CN110474211A (en) * | 2018-06-29 | 2019-11-19 | 中航光电科技股份有限公司 | A kind of CA cable assembly and charging gun |
| WO2021174597A1 (en) * | 2020-03-05 | 2021-09-10 | 浙江万马海立斯新能源有限公司 | Charging gun and charging pile |
| CN113500926A (en) * | 2021-07-12 | 2021-10-15 | 浙江吉利控股集团有限公司 | Charging cable fastening device for charging pile and charging pile |
-
2017
- 2017-06-02 CN CN201720632611.7U patent/CN206820162U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110048284A (en) * | 2018-01-16 | 2019-07-23 | 保时捷股份公司 | Charge cable and charging station for electric car |
| US11180043B2 (en) | 2018-01-16 | 2021-11-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Charging cable and charging station for electric cars |
| CN110474211A (en) * | 2018-06-29 | 2019-11-19 | 中航光电科技股份有限公司 | A kind of CA cable assembly and charging gun |
| CN110474211B (en) * | 2018-06-29 | 2021-02-05 | 中航光电科技股份有限公司 | Cable assembly and rifle that charges |
| CN108879229A (en) * | 2018-07-04 | 2018-11-23 | 杭州登元科技有限公司 | A kind of flexibility charging gun and charging pile |
| CN108879229B (en) * | 2018-07-04 | 2024-04-05 | 浙江浙能能源服务有限公司 | Flexible rifle and stake of charging that charges |
| CN109087740A (en) * | 2018-08-30 | 2018-12-25 | 安徽蒙特尔电缆集团有限公司 | A kind of high temperature-resistant cable for charging pile |
| CN109228943A (en) * | 2018-10-26 | 2019-01-18 | 江苏宏胜达电子科技有限公司 | A kind of Spliced type charging pile with locomotive function |
| CN109606154A (en) * | 2018-10-31 | 2019-04-12 | 安徽恒瑞新能源股份有限公司 | A kind of protective device of new-energy automobile charging pile |
| WO2021174597A1 (en) * | 2020-03-05 | 2021-09-10 | 浙江万马海立斯新能源有限公司 | Charging gun and charging pile |
| CN113500926A (en) * | 2021-07-12 | 2021-10-15 | 浙江吉利控股集团有限公司 | Charging cable fastening device for charging pile and charging pile |
| CN113500926B (en) * | 2021-07-12 | 2024-02-13 | 浙江吉利控股集团有限公司 | A charging cable fastener and fill electric pile for filling electric pile |
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