CN109888573B - New energy automobile locking device that charges - Google Patents
New energy automobile locking device that charges Download PDFInfo
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- CN109888573B CN109888573B CN201910186729.5A CN201910186729A CN109888573B CN 109888573 B CN109888573 B CN 109888573B CN 201910186729 A CN201910186729 A CN 201910186729A CN 109888573 B CN109888573 B CN 109888573B
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- locking
- locking assembly
- charging
- plate
- new energy
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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
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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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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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
- Y02T90/14—Plug-in electric vehicles
Abstract
The invention discloses a charging locking device for a new energy automobile, which can realize locking and fixing of automobile charging, can realize locking of charging guns of various types, has good locking effect, can effectively ensure usability, is installed at a charging port of the automobile, and is convenient and simple to use; according to the invention, through the combined use of the first locking component and the second locking component, the external charging head can be clamped for the first time, so that the accidental falling off phenomenon is prevented; through the combined use of third locking Assembly and fourth locking Assembly, can carry out the secondary to the head that charges of outside and press from both sides tight processing, increase the locking effect of this locking frame, ensure the normal charging of the inside power of car.
Description
Technical Field
The invention relates to the technical field of new energy automobile charging, in particular to a charging locking device for a new energy automobile.
Background
The new energy automobile refers to all other energy automobiles except gasoline and diesel engines, including fuel cell automobiles, hybrid automobiles, hydrogen energy power automobiles, solar automobiles and the like, and has low exhaust emission. According to incomplete statistics, over 400 million liquefied petroleum gas automobiles and over 100 million natural gas automobiles exist in the world. At present, most of new energy automobiles sold in the Chinese market are hybrid electric vehicles and pure electric vehicles. According to the notice and definition of the national development and reform committee of the people's republic of China, the new energy automobile adopts unconventional automobile fuel as a power source (or uses conventional automobile fuel and adopts a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and needs to effectively clamp an external charging plug through a locking frame in the charging process, so that normal charging is guaranteed.
But current locking frame adopts single locking mode to carry out fixed plug mostly, and when the outside wire that charges took place to pull, the plug can be with the socket separation on the new energy automobile this moment to influence new energy automobile's normal charging. Moreover, if the model or the size of the charging gun on the charging pile is different, the locking frame on the automobile is difficult to adapt, and reliable locking is difficult to realize.
Therefore, the invention provides a charging locking device for a new energy automobile, which aims to solve the problems in the background technology.
Disclosure of Invention
The invention aims to provide a charging locking device for a new energy automobile, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a charging locking device of a new energy automobile comprises a mounting seat, a fixing plate, a first locking assembly, a second locking assembly, a third locking assembly and a fourth locking assembly, wherein the mounting seat is mounted at a charging port of the automobile, one side of the mounting seat is hinged with the fixing plate, and the charging locking device is characterized in that,
the front surface of the fixing plate is provided with a round hole for the charging gun to extend into and accommodate the front end of the charging gun;
the fixing plate can be rotatably arranged along the hinged part of the mounting seat, and the angle of the fixing plate can be adjusted;
a first locking assembly is arranged on one side of the fixing plate, and a second locking assembly is arranged on the other side of the fixing plate;
a fourth locking assembly is slidably arranged on the first locking assembly, and a third locking assembly is slidably arranged on the second locking assembly;
the first locking assembly, the second locking assembly, the third locking assembly and the fourth locking assembly are respectively matched with a locking groove on a charging gun of the new energy automobile in a locking and clamping manner;
the first locking assembly and the second locking assembly can be elastically and telescopically arranged in the radial direction of the new energy automobile charging gun;
third locking Assembly and fourth locking Assembly can be along the plug axial direction of new energy automobile rifle that charges is in respectively adjustable sliding movement on first locking Assembly, the second locking Assembly, just third locking Assembly and fourth locking Assembly are in flexible setting is in the radial direction of new energy automobile rifle that charges.
As a further scheme of the invention: all be provided with supplementary supporting component on third locking Assembly and the fourth locking Assembly, but the scalable and angle regulation's of supplementary supporting component setting to it is right when charging the rifle and locking, utilize this supplementary supporting component to support this locking device in the position of charging of car.
As a further scheme of the invention: the auxiliary supporting assembly comprises a supporting seat, a telescopic column, a locking threaded ring and a locking bolt, wherein the telescopic column is arranged at the upper end of the supporting seat in a telescopic mode, an adjusting groove extending along the length direction of the telescopic column is formed in the telescopic column, the locking threaded ring penetrates through the adjusting groove and can be locked in the third locking assembly and the fourth locking assembly, the telescopic column passes through the angle-adjustable setting of the adjusting groove, and the locking bolt used for locking the telescopic column is arranged on the supporting seat.
As a further scheme of the invention: the upper surface welding of fixed plate has the otic placode, be provided with the installation hinge lug on the installation face on the mount pad, the otic placode with the rotatable connection setting of round pin axle is rotated in the installation hinge lug support adoption.
As a further scheme of the invention: the fixed block is fixedly mounted at the middle position inside the fixed plate, the first locking component comprises a limiting sliding groove, a second sliding plate and a spring, one end of the spring is connected with the fixed block, the other end of the spring is connected with the second sliding plate, the second sliding plate is of a U-shaped structure, a first semicircular clamping groove is formed in the front surface of the second sliding plate, two limiting sliding grooves are formed in the outer side of the bottom of the U-shaped second sliding plate, and the two limiting sliding grooves are used for guiding the movement of the third locking component or the fourth locking component.
As a further scheme of the invention: the second sliding plate is connected with the fixed plate in a sliding mode, is a member made of stainless steel, and is of an L-shaped structure.
As a further scheme of the invention: the internal components of the first and second locking assemblies are identical.
As a further scheme of the invention: the fourth locking assembly comprises a telescopic plate, a fastening bolt, a first sliding plate and a limiting sliding rod, wherein the limiting sliding rod is fixedly mounted on the inner side wall of the first sliding plate, the limiting sliding rod is arranged in the limiting sliding groove in a sliding and lockable manner, the first sliding plate is of an L-shaped structure, the end portion of the first sliding plate is connected with the telescopic plate in a sliding and telescopic manner, the fastening bolt for locking the telescopic plate is installed on the front surface of the first sliding plate in an embedded manner, and a second semicircular clamping groove is formed in the telescopic plate.
As a further scheme of the invention: the third locking assembly is identical to the inner member of the fourth locking assembly.
As a further scheme of the invention: and a telescopic spring is arranged between the inner end of the telescopic plate and the inner sliding groove of the first sliding plate, so that the telescopic plate has certain elastic jacking force.
Compared with the prior art, the invention has the beneficial effects that:
1. the telescopic device can realize locking and fixing of automobile charging, can realize locking of charging guns of various types, has good locking effect, can effectively ensure using performance, is installed at a charging port of an automobile, and is convenient and simple to use;
2. according to the invention, through the combined use of the first locking component and the second locking component, the external charging head can be clamped for the first time, so that the accidental falling off phenomenon is prevented;
3. through the combined use of third locking Assembly and fourth locking Assembly, can carry out the secondary to the head that charges of outside and press from both sides tight processing, increase the locking effect of this locking frame, ensure the normal charging of the inside power of car.
Drawings
Fig. 1 is a schematic structural diagram of a charging locking device of a new energy automobile;
fig. 2 is a schematic structural diagram of a first locking assembly in a charging locking device of a new energy automobile;
fig. 3 is a schematic structural diagram of a fourth locking assembly in the charging locking device of the new energy vehicle.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a charging locking device for a new energy vehicle includes a mounting base 22, a fixing plate 3, a first locking assembly 2, a second locking assembly 6, a third locking assembly 7, and a fourth locking assembly 10, where the mounting base 22 is installed at a charging port of a vehicle, and one side of the mounting base is hinged to the fixing plate 3, and is characterized in that,
the front surface of the fixing plate 3 is provided with a round hole 4 for the charging gun 21 to extend into and accommodate the front end of the charging gun;
the fixing plate 3 can be arranged along the rotation position with the hinge joint of the mounting seat 22 and can be adjusted in angle;
a first locking assembly 2 is arranged on one side of the fixing plate, and a second locking assembly 6 is arranged on the other side of the fixing plate;
a fourth locking component 10 is slidably arranged on the first locking component 2, and a third locking component 7 is slidably arranged on the second locking component 6;
the first locking assembly 2, the second locking assembly 6, the third locking assembly 7 and the fourth locking assembly 10 are respectively in locking, clamping and matching with a locking groove 20 on a charging gun of the new energy automobile;
the first locking assembly 2 and the second locking assembly 6 can be elastically and telescopically arranged in the radial direction of the new energy automobile charging gun;
the novel energy automobile charging gun comprises a first locking component 2, a second locking component 6, a third locking component 7, a fourth locking component 6, a first locking component and a second locking component 6, wherein the first locking component and the second locking component are arranged on the plug of the novel energy automobile charging gun in a telescopic mode, the third locking component 7 and the fourth locking component are arranged on the plug of the novel energy automobile charging gun in a sliding mode, the plug of the novel energy automobile charging gun can slide and move in an adjustable mode along the axial direction of the plug of the novel energy automobile charging gun, and the third locking component 7 and the fourth locking component are arranged on the plug of the novel energy automobile charging gun in a telescopic mode in the radial direction.
In this embodiment, the third locking component 7 and the fourth locking component 10 are both provided with auxiliary supporting components, and the auxiliary supporting components are retractable and adjustable in angle, so that when the charging gun is locked, the auxiliary supporting components are utilized to support the locking device at the charging position of the automobile.
Specifically, the auxiliary supporting component includes supporting seat 18, flexible post 16, locking screw ring 19 and locking bolt 17, wherein, the flexible post 16 that stretches out and draws back that is provided with in upper end of supporting seat 18, be provided with the adjustment tank that extends along its length direction on the flexible post 16, locking screw ring passes the setting that the adjustment tank can be locked is in on third locking component 7 and the fourth locking component 10, flexible post passes through adjustment tank angle-adjustable's setting, just it is right to be provided with on the supporting seat 18 the locking bolt 17 that flexible post 16 locked carries out.
As a preferred embodiment, an ear plate 5 is welded on the upper surface of the fixing plate 3, a mounting hinge ear is arranged on the mounting surface of the mounting seat 22, and the ear plate 5 and the mounting hinge ear support are rotatably connected by a rotating pin 23.
The fixing plate is characterized in that a fixing block is fixedly mounted in the middle of the inside of the fixing plate, the first locking assembly 2 comprises a limiting sliding groove 1, a second sliding plate 12 and a spring 13, one end of the spring 13 is connected with a fixing block 14, the other end of the spring 13 is connected with the second sliding plate 12, the second sliding plate 12 is of a U-shaped structure, a first semicircular clamping groove is formed in the front surface of the second sliding plate 12, two limiting sliding grooves 1 are formed in the outer side of the bottom of the second sliding plate 12 in the U-shaped structure, and the two limiting sliding grooves are used for guiding the movement of the third locking assembly or the fourth locking assembly.
In a preferred embodiment, the second sliding plate 12 is slidably connected to the fixed plate 3, the second sliding plate 12 is made of stainless steel, and the second sliding plate 12 has an L-shaped structure. The internal components of the first locking assembly 2 and the second locking assembly 6 are identical.
In addition, a telescopic spring is further arranged between the inner end of the telescopic plate 8 and the inner sliding groove of the first sliding plate 11, so that the telescopic plate 8 has a certain elastic jacking force.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (10)
1. A charging locking device of a new energy automobile comprises a mounting seat (22), a fixing plate (3), a first locking assembly (2), a second locking assembly (6), a third locking assembly (7) and a fourth locking assembly (10), wherein the mounting seat (22) is mounted at a charging port of the automobile, the fixing plate (3) is hinged to one side of the mounting seat, and the charging locking device is characterized in that,
the front surface of the fixing plate (3) is provided with a round hole (4) for the charging gun (21) to extend into and accommodate the front end of the charging gun;
the fixing plate (3) can be arranged along the hinge joint of the mounting seat (22) in a rotating way with an adjustable angle;
a first locking assembly (2) is arranged on one side of the fixed plate, and a second locking assembly (6) is arranged on the other side of the fixed plate;
a fourth locking component (10) is slidably arranged on the first locking component (2), and a third locking component (7) is slidably arranged on the second locking component (6);
the first locking assembly (2), the second locking assembly (6), the third locking assembly (7) and the fourth locking assembly (10) are respectively in locking, clamping and matching with a locking groove (20) on a charging gun of the new energy automobile;
the first locking assembly (2) and the second locking assembly (6) can be elastically and telescopically arranged in the radial direction of the new energy automobile charging gun;
third locking Assembly (7) and fourth locking Assembly can be along the plug axial direction of new energy automobile rifle that charges is in respectively adjustable sliding movement on first locking Assembly (2), second locking Assembly (6), just third locking Assembly (7) and fourth locking Assembly are in flexible setting on the radial direction of new energy automobile rifle that charges.
2. The charging locking device for the new energy automobile according to claim 1, wherein an auxiliary supporting component is arranged on each of the third locking component (7) and the fourth locking component (10), and the auxiliary supporting components are arranged in a telescopic and angle-adjustable manner, so that when the charging gun is locked, the locking device is supported at a charging position of the automobile by using the auxiliary supporting components.
3. The charging and locking device for the new energy automobile according to claim 2, wherein the auxiliary supporting assembly comprises a supporting seat (18), a telescopic column (16), a locking threaded ring (19) and a locking bolt (17), wherein the upper end of the supporting seat (18) is provided with the telescopic column (16) in a telescopic manner, an adjusting groove extending along the length direction of the telescopic column (16) is formed in the telescopic column (16), the locking threaded ring penetrates through the adjusting groove and can be locked on the third locking assembly (7) and the fourth locking assembly (10), the telescopic column can be adjusted in angle through the adjusting groove, and the supporting seat (18) is provided with the locking bolt (17) for locking the telescopic column (16).
4. The charging and locking device for the new energy automobile according to claim 1, wherein an ear plate (5) is welded to the upper surface of the fixing plate (3), a mounting hinge lug is arranged on a mounting surface of the mounting seat (22), and the ear plate (5) and the mounting hinge lug are rotatably connected through a rotating pin shaft (23).
5. The charging and locking device for the new energy automobile according to claim 3, wherein a fixed block is fixedly installed at an inner middle position of the fixed plate, the first locking assembly (2) comprises a second sliding plate (12) and a spring (13), one end of the spring (13) is connected with the fixed block (14), the other end of the spring (13) is connected with the second sliding plate (12), the second sliding plate (12) is of a U-shaped structure, a first semicircular clamping groove is formed in the front surface of the second sliding plate (12), two limiting sliding grooves (1) are formed in the outer side of the U-shaped middle bottom of the second sliding plate (12), and the two limiting sliding grooves are respectively used for guiding the movement of the third locking assembly and the movement of the fourth locking assembly.
6. The charging locking device of the new energy automobile according to claim 5, wherein the second sliding plate (12) is slidably connected to the fixed plate (3), the second sliding plate (12) is a stainless steel member, and the second sliding plate (12) has an L-shaped structure.
7. The charging locking device for the new energy automobile according to claim 5 or 6, characterized in that the internal components of the first locking assembly (2) and the second locking assembly (6) are the same.
8. The charging and locking device for the new energy vehicle according to claim 7, wherein the fourth locking assembly (10) comprises a telescopic plate (8), a fastening bolt (9), a first sliding plate (11) and a limiting sliding rod (15), wherein the limiting sliding rod (15) is fixedly mounted on an inner side wall of the first sliding plate (11), the limiting sliding rod (15) is slidably and lockable in the limiting sliding chute (1), the first sliding plate (11) is of an L-shaped structure, the telescopic plate (8) is slidably and telescopically connected to an end portion of the first sliding plate (11), the fastening bolt (9) for locking the telescopic plate is embedded in a front surface of the first sliding plate (11), and a second semicircular clamping groove is formed in the telescopic plate (8).
9. The charging locking device for the new energy automobile according to claim 8, characterized in that the internal components of the third locking component (7) and the fourth locking component (10) are the same.
10. The charging locking device for the new energy automobile according to claim 8, wherein a telescopic spring is further arranged between the inner end of the telescopic plate (8) and the inner sliding groove of the first sliding plate (11), so that the telescopic plate (8) has a certain elastic jacking force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186729.5A CN109888573B (en) | 2019-03-12 | 2019-03-12 | New energy automobile locking device that charges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186729.5A CN109888573B (en) | 2019-03-12 | 2019-03-12 | New energy automobile locking device that charges |
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| Publication Number | Publication Date |
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| CN109888573A CN109888573A (en) | 2019-06-14 |
| CN109888573B true CN109888573B (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910186729.5A Active CN109888573B (en) | 2019-03-12 | 2019-03-12 | New energy automobile locking device that charges |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370972B (en) * | 2019-06-25 | 2020-09-18 | 惠安县崇武镇婉云广告设计中心 | Electric automobile fills electric pile with arrangement and interception function |
| CN110203091B (en) * | 2019-07-02 | 2020-11-13 | 泰州新滨江环保科技有限公司 | Charging device for new energy automobile |
| CN110611204A (en) * | 2019-09-30 | 2019-12-24 | 杭州欣奇前科技有限公司 | New energy automobile charging device based on locking waterproof principle |
| CN112977111B (en) * | 2019-12-17 | 2022-08-26 | 河南美力达汽车有限公司 | Locking mechanism for quick charging interface of new energy automobile |
| CN111391685B (en) * | 2020-03-31 | 2021-09-28 | 深圳供电局有限公司 | Charging device |
| CN112952493A (en) * | 2021-01-25 | 2021-06-11 | 深圳市威尔达电子有限公司 | Connector and assembly thereof |
| CN115431801B (en) * | 2022-08-30 | 2023-03-03 | 解本艳 | A magnetism is inhaled formula and is charged mouthful lid subassembly for new energy automobile |
| CN116885500B (en) * | 2023-08-29 | 2024-04-19 | 江苏健龙电器有限公司 | Automatic positioning and locking device, charging device and locking method for shipborne battery compartment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013054645A1 (en) * | 2011-10-11 | 2013-04-18 | 日産自動車株式会社 | Charging port lock device |
| CN203225404U (en) * | 2012-11-30 | 2013-10-02 | 重庆富士特电控有限公司 | Plug-socket adopting surface contact |
| CN203607624U (en) * | 2013-11-11 | 2014-05-21 | 安徽康佳电子有限公司 | Flat production line socket anti-loose clamp |
| CN203839609U (en) * | 2014-05-07 | 2014-09-17 | 台州携康电子有限公司 | Anti-off safety socket |
| CN207320475U (en) * | 2017-07-27 | 2018-05-04 | 周昌晓 | A kind of power socket that plug can be fastened |
| CN207677196U (en) * | 2017-12-21 | 2018-07-31 | 东莞市骏业电子科技有限公司 | A kind of LVDS screens terminal adapter plug |
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2019
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Inventor after: Wang Shenghe Inventor after: Zhang Fengqi Inventor after: Jia Mairong Inventor before: Jia Mairong |
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Effective date of registration: 20200424 Address after: 325000 No.11, Lane 118, Yongfu Road, Shacheng street, Longwan District, Wenzhou City, Zhejiang Province Applicant after: Lin Peng Address before: 215000 Zhiyuan International Business Building, 101 Kefa Road, Suzhou High-tech Zone, Jiangsu Province Applicant before: SUZHOU XINPAITE INFORMATION TECHNOLOGY Co.,Ltd. |
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