CN107104327B - A kind of attaching plug applied on electrically-powered vehicle - Google Patents
A kind of attaching plug applied on electrically-powered vehicle Download PDFInfo
- Publication number
- CN107104327B CN107104327B CN201710344768.4A CN201710344768A CN107104327B CN 107104327 B CN107104327 B CN 107104327B CN 201710344768 A CN201710344768 A CN 201710344768A CN 107104327 B CN107104327 B CN 107104327B
- Authority
- CN
- China
- Prior art keywords
- plug
- face
- skeleton
- handle portion
- groove
- 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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a kind of attaching plugs applied on electrically-powered vehicle, including plug, plug includes plug division and handle portion, the groove for forming annular is closed on the lateral wall of handle portion in plug division, the skeleton of annular and the push plate of annular are plugged in groove, skeleton is made of the L-type inserted sheet at both ends and the elastic piece at middle part, the arc elastic on piece stickup of skeleton is fixed with rubber ring, the both sides of the face of skeleton press up against groove front end face and on the front end face of push plate, a left side for push plate, right two sides form trunnion, push rod is fixed on trunnion, the handle portion that the rear end of push rod passes through plug is fixed on the handle of " Fang " shape；Counterbore is formed on handle portion front end face on rear side of the trunnion, pressure spring is plugged in counterbore, and on push rod, the both ends of pressure spring press up against on the bottom surface and push plate of counterbore pressure spring sleeve；The end face outside of the rubber ring exposes the lateral wall of plug plug division.The present invention is highly resistant to the influence of vibration, and attaching plug is prevented to be detached from from battery.
Description
Technical field:
The present invention relates to the technical fields of electrically-powered vehicle, more specifically to a kind of applied on electrically-powered vehicle
Attaching plug.
Background technique:
Electrically-powered vehicle is a kind of bicycle by power supply as power, is traffic work common in people's daily life
Tool.Its electrically-powered vehicle generally uses attaching plug to be connected to the battery and connects to be convenient for changing battery, and existing storage battery is voluntarily
The attaching plug of vehicle generally uses the UK plug of standard, and without corresponding anti-drop structure on such plug, thus in electricity
In bottle bicycle operational process, plug slowly can be detached from battery with vibration until not being electrically connected with battery, to make electricity
Bottle bicycle runs out of steam out of service.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of power supply applied on electrically-powered vehicle
Plug is highly resistant to the influence of vibration, attaching plug is prevented to be detached from from battery.
To achieve the above object, technology solution of the invention is as follows:
A kind of attaching plug applied on electrically-powered vehicle, including plug, plug include plug division and handle portion, grafting
The groove for forming annular is closed on the lateral wall of handle portion in portion, and the skeleton of annular and the push plate of annular, bone are plugged in groove
Frame is made of the L-type inserted sheet at both ends and the elastic piece at middle part, and the arc elastic on piece stickup of skeleton is fixed with rubber ring, skeleton
Both sides of the face press up against the front end face of groove and on the front end faces of push plate, and the arranged on left and right sides of push plate forms trunnion, branch
Push rod is fixed on ear, the handle portion that the rear end of push rod passes through plug is fixed on the handle of " Fang " shape；On rear side of the trunnion
Handle portion front end face on form counterbore, pressure spring is plugged in counterbore, pressure spring sleeve on push rod, press respectively by the both ends of pressure spring
It leans against on the bottom surface and push plate of counterbore；The end face outside of the rubber ring exposes the lateral wall of plug plug division.
Preferably, the elastic piece on the skeleton uses memory metal, and inserting for annular is formed on the front end of plug recesses
The L-type inserted sheet of slot, skeleton one end is plugged in slot, and the locating slot of annular is formed on the front end face of the push plate, and skeleton is another
The L-type inserted sheet of one end is plugged on the locating slot of push plate.
Preferably, the width of the plug upper groove is greater than the skeleton along groove transverse direction being located in groove and push plate
The sum of length.
Preferably, the rear end face of the plug upper groove and the front end face of handle portion are flush.
Preferably, the end face outside of the rubber ring is arc-shaped.
Preferably, the push rod is distributed in the both ends of handle, and guide post is fixed in the middle part of handle, and guide post is plugged on slotting
In the handle portion of head.
Preferably, the jack for extending through the handle portion's rear wall is formed on the bottom surface of the plug counterbore, push rod is plugged on hand
In the jack of shank.
The beneficial effects of the present invention are: it utilizes rubber extruded dilatancy, realizes that plug is clamped in battery cell case
Socket in, to be highly resistant to the influence of vibration, attaching plug is prevented to be detached from from battery.
Detailed description of the invention:
Fig. 1 is the three-dimensional structural schematic diagram of the present invention；
Fig. 2 changes angled arrangement schematic diagram for side view of the present invention；
Fig. 3 is the partial schematic sectional view that the present invention overlooks；
Fig. 4 is the partial enlargement diagram in Fig. 3 at A.
In figure: 1, plug；11, plug division；12, handle portion；13, groove；14, counterbore；15, slot；16, jack；2, bone
Frame；21, elastic piece；22, L-type inserted sheet；3, rubber ring；4, push plate；41, locating slot；42, trunnion；5, pressure spring；6, push rod；7,
Hand.
Specific embodiment:
Embodiment: as shown in Fig. 1 to 4, a kind of attaching plug applied on electrically-powered vehicle, including plug 1, plug 1
Including plug division 11 and handle portion 12, the groove 13 that annular is formed on the lateral wall of handle portion 12, groove are closed in plug division 11
The skeleton 2 of annular and the push plate 4 of annular are plugged in 13, skeleton 2 is by the L-type inserted sheet 22 at both ends and 21 groups of elastic piece of middle part
At stickup is fixed with rubber ring 3 on the arc elastic piece 21 of skeleton 2, before the both sides of the face of skeleton 2 press up against groove 13
End face and on the front end face of push plate 4, the arranged on left and right sides of push plate 4 forms trunnion 42, and push rod 6, push rod are fixed on trunnion 42
The handle portion 12 that 6 rear end passes through plug 1 is fixed on the handle 7 of " Fang " shape；Before the handle portion 12 of 42 rear side of trunnion
Counterbore 14 is formed on end face, pressure spring 5 is plugged in counterbore 14,5 sleeve of pressure spring on push rod 6, be pressed against respectively by the both ends of pressure spring 5
On the bottom surface and push plate 4 of counterbore 14；The end face outside of the rubber ring 3 exposes the lateral wall of 1 plug division 11 of plug.
Preferably, the elastic piece 21 on the skeleton 2 uses memory metal, forms ring on the front end of 1 groove 13 of plug
The L-type inserted sheet 22 of the slot 15 of shape, 2 one end of skeleton is plugged in slot 15, and annular is formed on the front end face of the push plate 4
The L-type inserted sheet 22 of locating slot 41,2 other end of skeleton is plugged on the locating slot 41 of push plate 4.
Preferably, the width of 1 upper groove 13 of plug is greater than the bone along 13 transverse direction of groove being located in groove 13
The sum of frame 2 and the length of push plate 4.
Preferably, the rear end face of 1 upper groove 13 of plug and the front end face of handle portion 12 are flush.
Preferably, the end face outside of the rubber ring 3 is arc-shaped.
Preferably, the push rod 6 is distributed in the both ends of handle 7, and the middle part of handle 7 is fixed with guide post 8, and guide post 8 is inserted
It connects in the handle portion 12 of plug 1.
Preferably, the jack 16 of 12 rear wall of the portion of extending through the handle, push rod 6 are formed on the bottom surface of 1 counterbore 14 of plug
It is plugged in the jack 16 of handle portion 12.
Working principle: the present invention is attaching plug, and mainly using on electric bicycle, annular is formed on plug 1
Groove 13 can dispose rubber ring 3 and the push plate 4 of inflatable deformation in groove 13, pass through the front end face of push plate 4 and groove 13 and realize
The expansion of rubber ring 3 is extruded on the inner wall of socket, so that plug cannot be detached from socket, and will be should be battery and is easy fever,
Rubber ring 3 is easy aging and loses the elasticity of recovery, to add skeleton 2, when being convenient for pull handle 7, rubber ring 3 is with skeleton 2
It resets, is hidden in the groove 13 of plug 1 together.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.
Claims (5)
1. a kind of attaching plug applied on electrically-powered vehicle, including plug (1), plug (1) includes plug division (11) and hand
Shank (12), it is characterised in that: plug division (11) close on the groove (13) that annular is formed on the lateral walls of handle portion (12), recessed
Be plugged in slot (13) annular skeleton (2) and annular push plate (4), L-type inserted sheet (22) and middle part of the skeleton (2) by both ends
Elastic piece (21) forms, and pastes and is fixed with rubber ring (3) on the arc elastic piece (21) of skeleton (2), the both sides of the face of skeleton (2)
It presses up against the front end face of groove (13) and on the front end face of push plate (4), the arranged on left and right sides of push plate (4) forms trunnion
(42), it is fixed with push rod (6) on trunnion (42), the handle portion (12) that the rear end of push rod (6) passes through plug (1) is fixed on " Contraband " word
On the handle (7) of shape；It is formed counterbore (14) on handle portion (12) front end face on rear side of the trunnion (42), counterbore (14) interpolation
It is connected to pressure spring (5), on push rod (6), the both ends of pressure spring (5) press up against the bottom surface of counterbore (14) and push away pressure spring (5) sleeve
On plate (4)；The end face outside of the rubber ring (3) exposes the lateral wall of plug (1) plug division (11)；
The rear end face of plug (1) upper groove (13) and the front end face of handle portion (12) are flush；
The end face outside of the rubber ring (3) is arc-shaped.
2. a kind of attaching plug applied on electrically-powered vehicle according to claim 1, it is characterised in that: the skeleton
(2) elastic piece (21) on uses memory metal, and the slot (15) of annular, bone are formed on the front end of plug (1) groove (13)
The L-type inserted sheet (22) of frame (2) one end is plugged in slot (15), and the positioning of annular is formed on the front end face of the push plate (4)
The L-type inserted sheet (22) of slot (41), skeleton (2) other end is plugged on the locating slot (41) of push plate (4).
3. a kind of attaching plug applied on electrically-powered vehicle according to claim 1, it is characterised in that: the plug
(1) width of upper groove (13) is greater than the skeleton (2) along groove (13) transverse direction being located in groove (13) and push plate (4)
The sum of length.
4. a kind of attaching plug applied on electrically-powered vehicle according to claim 1, it is characterised in that: the push rod
(6) both ends of handle (7) are distributed in, are fixed in the middle part of handle (7) guide post (8), guide post (8) is plugged on plug (1)
In handle portion (12).
5. a kind of attaching plug applied on electrically-powered vehicle according to claim 1, it is characterised in that: the plug
(1) jack (16) of the portion of extending through the handle (12) rear wall is formed on the bottom surface of counterbore (14), push rod (6) is plugged on handle portion
(12) in jack (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344768.4A CN107104327B (en) | 2017-05-16 | 2017-05-16 | A kind of attaching plug applied on electrically-powered vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710344768.4A CN107104327B (en) | 2017-05-16 | 2017-05-16 | A kind of attaching plug applied on electrically-powered vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107104327A CN107104327A (en) | 2017-08-29 |
| CN107104327B true CN107104327B (en) | 2019-05-31 |
Family
ID=59669744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710344768.4A Active CN107104327B (en) | 2017-05-16 | 2017-05-16 | A kind of attaching plug applied on electrically-powered vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107104327B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110336167B (en) * | 2019-06-20 | 2020-11-20 | 深圳市东景盛电子技术有限公司 | High-definition audio and video cable with adapter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388729Y (en) * | 1999-08-06 | 2000-07-19 | 胡家义 | Elastic plug |
| CA2353425C (en) * | 2000-07-24 | 2004-09-07 | Yazaki Corporation | Connector fitting structure |
| CN2617057Y (en) * | 2003-05-14 | 2004-05-19 | 黄明 | Drop-proofing plug |
| CN201937128U (en) * | 2011-01-04 | 2011-08-17 | 张泽 | Anti-falling plug combination |
| JP2015170489A (en) * | 2014-03-07 | 2015-09-28 | 住友電装株式会社 | connector |
| CN206992416U (en) * | 2017-05-16 | 2018-02-09 | 东莞市联洲知识产权运营管理有限公司 | A kind of attaching plug applied on electrically-powered vehicle |
-
2017
- 2017-05-16 CN CN201710344768.4A patent/CN107104327B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107104327A (en) | 2017-08-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20190509 Address after: 214194 Hezhang Road, Zhaimen Village, Xibei Town, Xishan District, Wuxi City, Jiangsu Province Applicant after: Jiangsu Pliocene Window International Trade Co., Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 214194 Hezhang Road, Zhaimen Village, Xibei Town, Xishan District, Wuxi City, Jiangsu Province Patentee after: Jiangsu Anwa Technology Co., Ltd Address before: 214194 Hezhang Road, Zhaimen Village, Xibei Town, Xishan District, Wuxi City, Jiangsu Province Patentee before: Jiangsu Pliocene Window International Trade Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |