CN107611686A - A kind of attaching plug for electric car - Google Patents
A kind of attaching plug for electric car Download PDFInfo
- Publication number
- CN107611686A CN107611686A CN201710695741.XA CN201710695741A CN107611686A CN 107611686 A CN107611686 A CN 107611686A CN 201710695741 A CN201710695741 A CN 201710695741A CN 107611686 A CN107611686 A CN 107611686A
- Authority
- CN
- China
- Prior art keywords
- plug
- groove
- handle
- electric car
- push pedal
- 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.)
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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
-
- 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
- Y02T90/14—Plug-in electric vehicles
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a kind of attaching plug for electric car, including plug division, handle portion, the first groove, skeleton, push pedal, rubber ring, push rod, handle, dust cover, fulcrum, gib block etc..Its first groove by setting annular on plug, rubber ring and the push pedal of inflatable deformation are set in the first groove, realize that rubber ring expansion is squeezed on the inwall of socket using the front end face of push pedal and the first groove, so that plug can not depart from socket, it is by setting handle and push rod, it can will be pulled out outside rubber ring socket, realize that the anti-dropout of electric vehicle power sources plug is set；, by setting dust cover on plug, plug when not in use, effectively can carry out dust-proof processing to plug for it；It can avoid the plug of different model from mispluging by setting gib block on plug division.Present apparatus mechanism is simple and convenient to operate, practicality is high.
Description
Technical field：
The invention belongs to vehicle technology field, is specifically related to a kind of attaching plug for electric car.
Background technology：
At present, environmental pollution, energy scarcity are increasingly becoming China's sustainable development and the institute that builds a Harmonious Society must a face
To severe problem, in order to tackle above-mentioned challenge, green, environmental protection, energy-conservation turn into the popular topic of today's society.Electric car conduct
A kind of short distance traffic instrument for effectively replacing fuel-engined vehicle, no matter in terms of environmental angle or energy angle, following electric car has
Advantageous development condition and wide application prospect.
Electric car is a kind of to be used as the vehicles common in the people's daily life of power by power supply.It is typically used
Attaching plug is connected with battery to be convenient for changing battery, and the attaching plug of existing electric car typically uses the English of standard
Plug processed, and there is no corresponding anti-drop structure on such plug, so as to which in electric car running, its plug can be with vibration
Slowly depart from battery until do not electrically connected with battery so that electric car run out of steam it is out of service.And existing power supply
Plug easily accumulates dust in the not used time, influences using effect.
The content of the invention：
Therefore, the technical problems to be solved by the invention are that the attaching plug in the prior art for electric car is travelling
During easily come off, when not in use, dust is easily accumulated, so as to propose a kind of attaching plug for electric car.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of attaching plug for electric car, including：
Plug division and handle portion, the first groove of annular, the first groove interpolation are formed on rear side of the plug division
The skeleton of annular and the push pedal of annular are connected to, the skeleton includes two L-type inserted sheets being oppositely arranged and is molded over described in two
Arc elastic piece between inserted sheet, paste on the flexure strip and be fixed with rubber ring, the both sides end face of the skeleton is pressed against respectively
On the front end face of first groove and the front end face of the push pedal, the left and right sides in the push pedal forms first
Ear, push rod being fixed with first journal stirrup, the second groove being formed on front side of the handle portion, the push rod is plugged on described
In second groove, the second end of the push rod is fixed on handle after passing through second groove.
Dust cover, the dust cover are to include transverse slat and riser, and the riser is fixedly connected on the front end of the transverse slat, institute
The rear end for stating transverse slat is hinged on fulcrum, and the both ends of the fulcrum are hinged on two symmetrically arranged second journal stirrups, and described
Two journal stirrups are arranged on the front end outer side wall of the handle portion.
Gib block, some gib blocks are arranged on the front end outer side wall of the plug division, the gib block and socket
Interior grooves are correspondingly arranged.
As the preferred of above-mentioned technical proposal, the front end of the handle portion forms counterbore, and the push rod upper sleeve has pressure
Spring, the both ends of the stage clip are pressed up against on the bottom surface of the counterbore and the trailing flank of the push pedal.
As the preferred of above-mentioned technical proposal, the first slot of annular, institute are formed on the front end face of first groove
The second slot that annular is formed on the front end face of push pedal is stated, two L-type inserted sheets being oppositely arranged distinguish grafting on the skeleton
In first slot and second slot.
As the preferred of above-mentioned technical proposal, the handle is the handle of " Contraband " font, and the handle is fixedly arranged in the middle of
Lead, the lead are plugged in the handle portion.
As the preferred of above-mentioned technical proposal, the lateral surface of the rubber ring exposes the lateral wall of the plug division.
As the preferred of above-mentioned technical proposal, the length of the dust cover upper cross plate is more than the length of the plug division, institute
The length for stating riser is more than the height of the plug division.
The beneficial effects of the present invention are：Its first groove by setting annular on plug, the first annular groove
The interior rubber ring that inflatable deformation is set and push pedal, realize that rubber ring expansion is squeezed in using the front end face of push pedal and the first groove
On the inwall of socket, so that plug can not depart from socket, it, can be by rubber ring socket by setting handle and push rod
Outside pulls out, and realizes that the anti-dropout of electric vehicle power sources plug is set；Its by setting dust cover on plug, plug without using
When, dust-proof processing effectively can be carried out to plug；It can avoid different model by setting gib block on plug division
Plug misplugs.Present apparatus mechanism is simple and convenient to operate, practicality is high.
Brief description of the drawings：
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is a kind of electrical prong structure schematic diagram for electric car of one embodiment of the invention；
Fig. 2 is a kind of electrical prong structure top view for electric car of one embodiment of the invention；
Fig. 3 is a kind of electrical prong structure sectional view for electric car of one embodiment of the invention；
Symbol description in figure：
1- plug divisions, 2- handle portions, the grooves of 3- first, 4- skeletons, 5- push pedals, 6- rubber rings, 7- push rods, 8- handles, 9-
Dust cover, 10- fulcrums, the journal stirrups of 11- second, 12- gib blocks, 13- stage clips, 14- leads, the grooves of 201- second, 202- counterbores,
The slots of 301- first, 401- inserted sheets, 402- flexure strips, the journal stirrups of 501- first, the slots of 502- second, 901- transverse slats, 902- risers.
Embodiment：
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of attaching plug for electric car of the invention, including：
Plug division 1 and handle portion 2, the rear side of the plug division 1 form the first groove 3 of annular, first groove 3
The skeleton 4 of annular and the push pedal 5 of annular are inside plugged with, the skeleton 4 includes two L-type inserted sheets 401 being oppositely arranged and shaping
Arc elastic piece 402 between two inserted sheets 401, paste on the flexure strip 402 and be fixed with rubber ring 6, the bone
The both sides end face of frame 4 is pressed up against on the front end face of first groove 3 and the front end face of the push pedal 5, in the push pedal 5
The left and right sides form the first journal stirrup 501, be fixed with push rod 7 on first journal stirrup 501, the front side of the handle portion 2 into
Type has the second groove 201, and the push rod 7 is plugged in second groove 201, and the second end of the push rod 7 is through described the
It is fixed on after two grooves 201 on handle 8.The first slot 301 of annular is formed on the front end face of first groove 3, it is described
The second slot 502 of annular is formed on the front end face of push pedal 5, two L-type inserted sheets 401 being oppositely arranged divide on the skeleton 4
It is not plugged in first slot 301 and second slot 502.The handle 8 be " Contraband " font handle, the handle
8 are fixedly arranged in the middle of lead 14, and the lead 14 is plugged in the handle portion 2.The lateral surface of the rubber ring 6 exposes
The lateral wall of the plug division 1.
The front end of the handle portion 2 forms counterbore 202, and the upper sleeve of push rod 7 has a stage clip 13, and the two of the stage clip 13
End is pressed up against on the bottom surface of the counterbore 202 and the trailing flank of the push pedal 5.
Dust cover 9, the dust cover 9 are to include transverse slat 901 and riser 902, and the riser 902 is fixedly connected on the horizontal stroke
The front end of plate 901, the rear end of the transverse slat 901 are hinged on fulcrum 10, and the both ends of the fulcrum 10 are hinged on two and symmetrically set
On the second journal stirrup 11 put, second journal stirrup 11 is arranged on the front end outer side wall of the handle portion 2.On the dust cover 9
The length of transverse slat 901 is more than the length of the plug division 1, and the length of the riser 902 is more than the height of the plug division 1.
Gib block 12, some gib blocks 12 are arranged on the front end outer side wall of the plug division 1, the gib block 12
It is correspondingly arranged with socket interior grooves.
Operation principle：
First groove of annular is set on plug, rubber ring and the push pedal of inflatable deformation are set in the first groove, inserted
During head insertion socket, realize that rubber ring expansion is squeezed on the inwall of socket using the front end face of push pedal and the first groove, so as to
Prevent plug, from departing from socket, when plug extracts socket, it will can be drawn by handle and push rod outside rubber ring socket
Go out, due to the easy aging of rubber ring, therefore set skeleton to be easy to handle to pull out one piece of rubber ring and skeleton when being pulled outwardly.Plug
When not in use, dust cover can be put down, dust-proof processing effectively can be carried out to plug；Plug is in use, can will be dust-proof
Cover up rotates, and the top of handle portion is positioned over, without prejudice to charging.It can be avoided by setting gib block on plug division
The plug of different model misplugs.
Operation principle：The present invention is attaching plug, and mainly using on electric bicycle, annular is formed on its plug 1
Groove 13, rubber ring 3 and the push pedal 4 of inflatable deformation can be disposed in groove 13, passes through the front end face of push pedal 4 and groove 13 and realizes
The expansion of rubber ring 3 is squeezed on the inwall of socket, so as to which plug can not depart from socket, and will be should be battery and easily be generated heat, its
3 easy aging of rubber ring loses the elasticity of recovery, and so as to set up skeleton 2, when being easy to pull handle 7, its rubber ring 3 is with skeleton 2
Reset, be hidden in the groove 13 of plug 1 together.
A kind of attaching plug for electric car described in the present embodiment, including plug division, handle portion, the first groove, bone
Frame, push pedal, rubber ring, push rod, handle, dust cover, fulcrum, gib block etc..It is recessed by setting annular first on plug
Groove, the interior rubber ring for setting inflatable deformation of the first groove and push pedal, rubber is realized using the front end face of push pedal and the first groove
Ring expansion is squeezed on the inwall of socket, so that plug can not depart from socket, it can be incited somebody to action by setting handle and push rod
Pulled out outside rubber ring socket, realize that the anti-dropout of electric vehicle power sources plug is set；Its by setting dust cover on plug,
Plug when not in use, effectively can carry out dust-proof processing to plug；It can be avoided by setting gib block on plug division
The plug of different model misplugs.Present apparatus mechanism is simple and convenient to operate, practicality is high.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (6)
- A kind of 1. attaching plug for electric car, it is characterised in that including：Plug division (1) and handle portion (2), form the first groove (3) of annular on rear side of the plug division (1), and described first The skeleton (4) of annular and the push pedal (5) of annular are plugged with groove (3), the skeleton (4) includes two L-types being oppositely arranged Inserted sheet (401) and the arc elastic piece (402) being molded between two inserted sheets (401), paste on the flexure strip (402) It is fixed with rubber ring (6), the both sides end face of the skeleton (4) presses up against the front end face of first groove (3) and described On the front end face of push pedal (5), the left and right sides on the push pedal (5) forms the first journal stirrup (501), first journal stirrup (501) push rod (7) is fixed with, the second groove (201) is formed on front side of the handle portion (2), the push rod (7) is plugged on In second groove (201), the second end of the push rod (7) is fixed on handle (8) after passing through second groove (201) On；Dust cover (9), the dust cover (9) are to include transverse slat (901) and riser (902), and the riser (902) is fixedly connected on The front end of the transverse slat (901), the rear end of the transverse slat (901) are hinged on fulcrum (10), the both ends hinge of the fulcrum (10) It is connected on two symmetrically arranged second journal stirrups (11), second journal stirrup (11) is arranged on outside the front end of the handle portion (2) In side wall；Gib block (12), some gib blocks (12) are arranged on the front end outer side wall of the plug division (1), the gib block (12) it is correspondingly arranged with socket interior grooves.
- A kind of 2. attaching plug for electric car according to claim 1, it is characterised in that：The handle portion (2) Front end forms counterbore (202), and push rod (7) upper sleeve has stage clip (13), and the both ends of the stage clip (13) press up against On the bottom surface of the counterbore (202) and the trailing flank of the push pedal (5).
- A kind of 3. attaching plug for electric car according to claim 1, it is characterised in that：First groove (3) Front end face on form the first slot (301) of annular, the second slot of annular is formed on the front end face of the push pedal (5) (502) the L-type inserted sheet (401) that, upper two of the skeleton (4) is oppositely arranged is plugged on first slot (301) and institute respectively State in the second slot (502).
- A kind of 4. attaching plug for electric car according to claim 1, it is characterised in that：The handle (8) is The handle of " Contraband " font, the handle (8) are fixedly arranged in the middle of lead (14), and the lead (14) is plugged on the handle In portion (2).
- A kind of 5. attaching plug for electric car according to claim 1, it is characterised in that：The rubber ring (6) Lateral surface exposes the lateral wall of the plug division (1).
- A kind of 6. attaching plug for electric car according to claim 1, it is characterised in that：On the dust cover (9) The length of transverse slat (901) is more than the length of the plug division (1), and the length of the riser (902) is more than the plug division (1) Highly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695741.XA CN107611686B (en) | 2017-08-15 | 2017-08-15 | A kind of attaching plug for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695741.XA CN107611686B (en) | 2017-08-15 | 2017-08-15 | A kind of attaching plug for electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107611686A true CN107611686A (en) | 2018-01-19 |
| CN107611686B CN107611686B (en) | 2019-09-10 |
Family
ID=61065380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710695741.XA Active CN107611686B (en) | 2017-08-15 | 2017-08-15 | A kind of attaching plug for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107611686B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108288798A (en) * | 2018-02-13 | 2018-07-17 | 东莞市北扬工业设计有限公司 | A kind of power connector of anti-dropout |
| CN108390197A (en) * | 2018-02-08 | 2018-08-10 | 烽火通信科技股份有限公司 | Daughter board connector, motherboard connector, photoelectric connector component and cabinet |
| CN108528244A (en) * | 2018-04-02 | 2018-09-14 | 重庆冠昂科技有限公司 | A kind of new-energy automobile self charger |
| CN108891270A (en) * | 2018-06-01 | 2018-11-27 | 佛山鑫达智汇科技有限公司 | A kind of new-energy automobile charging guard |
| CN109936017A (en) * | 2019-01-11 | 2019-06-25 | 浙江金冠特种变压器有限公司 | A kind of switch connecting structure for preventing plug from slipping |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6851958B1 (en) * | 2002-11-27 | 2005-02-08 | Theodore Bargman Company | Electrical connector assembly |
| CN201243128Y (en) * | 2008-06-30 | 2009-05-20 | 上海市民办文绮中学 | Loose-proof plug and socket structure |
| CN101447626A (en) * | 2007-11-27 | 2009-06-03 | 贵州航天电器股份有限公司 | Micro separated electric connector |
| CN201898244U (en) * | 2010-07-13 | 2011-07-13 | 北京市电力公司 | Protective cover for aviation plug and aviation plug assembly with protective cover |
-
2017
- 2017-08-15 CN CN201710695741.XA patent/CN107611686B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6851958B1 (en) * | 2002-11-27 | 2005-02-08 | Theodore Bargman Company | Electrical connector assembly |
| CN101447626A (en) * | 2007-11-27 | 2009-06-03 | 贵州航天电器股份有限公司 | Micro separated electric connector |
| CN201243128Y (en) * | 2008-06-30 | 2009-05-20 | 上海市民办文绮中学 | Loose-proof plug and socket structure |
| CN201898244U (en) * | 2010-07-13 | 2011-07-13 | 北京市电力公司 | Protective cover for aviation plug and aviation plug assembly with protective cover |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390197A (en) * | 2018-02-08 | 2018-08-10 | 烽火通信科技股份有限公司 | Daughter board connector, motherboard connector, photoelectric connector component and cabinet |
| CN108288798A (en) * | 2018-02-13 | 2018-07-17 | 东莞市北扬工业设计有限公司 | A kind of power connector of anti-dropout |
| CN108528244A (en) * | 2018-04-02 | 2018-09-14 | 重庆冠昂科技有限公司 | A kind of new-energy automobile self charger |
| CN108891270A (en) * | 2018-06-01 | 2018-11-27 | 佛山鑫达智汇科技有限公司 | A kind of new-energy automobile charging guard |
| CN109936017A (en) * | 2019-01-11 | 2019-06-25 | 浙江金冠特种变压器有限公司 | A kind of switch connecting structure for preventing plug from slipping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107611686B (en) | 2019-09-10 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190816 Address after: 321016 East Side of 2nd Floor of No. 2 Workshop, 299 Shifeng Road, Qiubin Street, Wucheng District, Jinhua City, Zhejiang Province (Independent Declaration) Applicant after: JINHUA QIAOBO POWER-DRIVEN TECHNOLOGY CO., LTD. Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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