CN211166404U - Trade battery package and use locking dead lever - Google Patents
Trade battery package and use locking dead lever Download PDFInfo
- Publication number
- CN211166404U CN211166404U CN201922295244.8U CN201922295244U CN211166404U CN 211166404 U CN211166404 U CN 211166404U CN 201922295244 U CN201922295244 U CN 201922295244U CN 211166404 U CN211166404 U CN 211166404U
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- CN
- China
- Prior art keywords
- locking
- telescopic
- dead lever
- connector base
- connector
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- 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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- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a locking dead lever for a battery replacement pack, which comprises a long strip-shaped dead lever body and a plurality of locking connectors arranged on the dead lever body; the locking connector comprises a connector base connected with the fixed rod body, a rolling ring sleeved on the connector base and a limiting block arranged at the front end of the connector base; the roll ring can be for connector base pivoting, in the in-service use process, the roll ring can be for connector base pivoting, guarantees the smoothness of connecting, and the fixed precision of assurance locking that this application dead lever body of rod structure can be better, and structural design is reasonable, and the reliability is high.
Description
[ technical field ]
The utility model relates to a trade electrical component product technical field, especially relate to a structural design is reasonable, the outstanding locking dead lever for trading the battery package of result of use.
[ background art ]
Along with the gradual popularization of electric vehicles, the battery replacement parts closely related to the battery replacement of the electric vehicles are also rapidly promoted and applied, and powerful help is provided for the development of the electric vehicles.
In the current battery pack replacement process of the electric automobile, the more key technologies are position limitation, clamping fixation, reliability connection and the like of the battery pack, the existing technologies and component structural designs still cannot meet practical application requirements, the structural innovation degree is not high enough, and the progress of the industry cannot be better promoted.
Based on this, a great deal of research and development and experiments are carried out by those skilled in the art, and improvement are carried out from the specific structural part of the battery replacement related component, and a better result is obtained.
[ contents of utility model ]
For overcoming the problem that prior art exists, the utility model provides a structural design is reasonable, and the outstanding battery of trading of result of use is locking dead lever for the package.
The utility model provides a solution to the technical problem of providing a locking dead lever for a battery changing bag, which comprises a long strip-shaped dead lever body and a plurality of locking connectors arranged on the dead lever body; the locking connector comprises a connector base connected with the fixed rod body, a rolling ring sleeved on the connector base and a limiting block arranged at the front end of the connector base; the rolling ring can rotate around a shaft relative to the connector base.
Preferably, at least one mounting hole for arranging the elastic locking limiting mechanism is further formed in the fixing rod body.
Preferably, an elastic locking limiting mechanism is arranged on the mounting hole in a matching manner; the elastic locking limiting mechanism comprises a connecting part connected with the fixed rod body, a limiting part arranged at the front end part of the connecting part and a telescopic part which is positioned in the connecting part and can be telescopic relative to the connecting part; the connecting part is hollow, the telescopic part is integrally embedded in the inner side of the connecting part, and a spring body used for keeping the elastic recovery performance of the telescopic part is further arranged in the connecting part.
Preferably, the number of the locking connectors is at least six, and the locking connectors are arranged at equal intervals.
Preferably, the mounting hole is located in the middle of any two adjacent locking connectors.
Preferably, the middle part of the limiting part is provided with a through hole for exposing the front end part of the telescopic part; and all offer on connecting portion and the spacing portion be used for with connecting portion and spacing portion connect the screw hole on the dead lever body of rod.
Preferably, the telescopic part comprises a first telescopic section, a second telescopic section and a third telescopic section, wherein the first telescopic section, the second telescopic section and the third telescopic section are integrally formed; the outer diameter of the first telescopic section, the second telescopic section and the third telescopic section is gradually reduced to form a step.
Preferably, the connector base comprises a base part contacted with the surface of the fixing rod body and a rotating shaft for sleeving the rolling ring; the base part is integrally formed with the rotary shaft.
Preferably, a plurality of conical threaded holes are further formed in the fixing rod body.
Compared with the prior art, the utility model relates to a trade battery package with locking dead lever through set up rectangular form dead lever body of rod 11 simultaneously and install in a plurality of locking connector 112 structure on the dead lever body of rod 11, and locking connector 112 include with connector base 1121, the cover that the dead lever body of rod 11 is connected establish set up in rolling ring 1122 on the connector base 1121 and install in stopper 1123 at connector base 1121 front end tip position, in the in-service use process, rolling ring 1122 can be for connector base 1121 pivoting, guarantees the smoothness of connection, the fixed precision of assurance locking that this application dead lever body of rod 11 structure can be better, and structural design is reasonable, and the reliability is high.
[ description of the drawings ]
Fig. 1 is a schematic view of a three-dimensional structure of a locking fixing rod for a battery replacement pack of the present invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
[ detailed description of the invention ]
To make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a locking fixing rod 1 for a battery replacement pack of the present invention includes a strip-shaped fixing rod body 11 and a plurality of locking connectors 112 mounted on the fixing rod body 11; the locking connector 112 includes a connector base 1121 connected to the fixing rod body 11, a rolling ring 1122 sleeved on the connector base 1121, and a limiting block 1123 disposed at a front end of the connector base 1121; the roller ring 1122 is pivotable relative to the connector base 1121.
This application through set up long banding dead lever body of rod 11 simultaneously and install in a plurality of locking connector 112 structure on the dead lever body of rod 11, and locking connector 112 include with connector base 1121, the cover that the dead lever body of rod 11 is connected establish set up in the rolling ring 1122 on the connector base 1121 and install in the stopper 1123 at connector base 1121 front end tip position, in the in-service use process, rolling ring 1122 can be for connector base 1121 pivoting, guarantees the smoothness of connection, the fixed precision of assurance locking that this application dead lever body of rod 11 structure can be better, and structural design is reasonable, and the reliability is high.
Preferably, at least one mounting hole 111 for arranging an elastic locking and limiting mechanism is further formed in the fixing rod body 11.
The mounting hole 111 is a circular hole. And a plurality of screw holes are also arranged on the periphery of the round hole.
Preferably, an elastic locking limiting mechanism is arranged on the mounting hole 111 in a matching manner; the elastic locking limiting mechanism comprises a connecting part connected with the fixed rod body 11, a limiting part arranged at the front end part of the connecting part and a telescopic part which is positioned in the connecting part and can be telescopic relative to the connecting part; the connecting part is hollow, the telescopic part is integrally embedded in the inner side of the connecting part, and a spring body used for keeping the elastic recovery performance of the telescopic part is further arranged in the connecting part.
Preferably, the number of the locking connectors 112 is at least six, and each locking connector 112 is arranged at equal intervals.
Preferably, the mounting hole 111 is located in the middle of any two adjacent locking connectors 112.
Preferably, the middle part of the limiting part is provided with a through hole for exposing the front end part of the telescopic part; and the connecting part and the limiting part are all provided with screw holes for connecting the connecting part and the limiting part on the fixed rod body 11.
Preferably, the telescopic part comprises a first telescopic section, a second telescopic section and a third telescopic section, wherein the first telescopic section, the second telescopic section and the third telescopic section are integrally formed; the outer diameter of the first telescopic section, the second telescopic section and the third telescopic section is gradually reduced to form a step.
Preferably, the connector base 112 includes a base portion contacting with the surface of the fixing rod body 11 and a rotating shaft for sleeving the rolling ring 1122; the base part is integrally formed with the rotary shaft. Structural design is reasonable, excellent in use effect.
Preferably, a plurality of tapered threaded holes are further formed in the fixing rod body 11.
Compared with the prior art, the utility model relates to a trade battery package with locking dead lever 1 through set up rectangular form dead lever body of rod 11 simultaneously and install in a plurality of locking connector 112 structure on the dead lever body of rod 11, and locking connector 112 include with connector base 1121, the cover that the dead lever body of rod 11 is connected establish set up in rolling ring 1122 on the connector base 1121 and install in stopper 1123 at connector base 1121 front end tip position, in the in-service use process, rolling ring 1122 can be for connector base 1121 pivoting, guarantees the smoothness of connecting, the fixed precision of assurance locking that this application dead lever body of rod 11 structure can be better, and structural design is reasonable, and the reliability is high.
The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a trade battery package and use locking dead lever which characterized in that: the locking device comprises a strip-shaped fixed rod body and a plurality of locking connectors arranged on the fixed rod body; the locking connector comprises a connector base connected with the fixed rod body, a rolling ring sleeved on the connector base and a limiting block arranged at the front end of the connector base; the rolling ring can rotate around a shaft relative to the connector base.
2. The locking fixing rod for the battery replacement pack as claimed in claim 1, wherein: at least one mounting hole for arranging an elastic locking limiting mechanism is further formed in the fixed rod body.
3. The locking fixing rod for the battery replacement pack as claimed in claim 2, wherein: an elastic locking limiting mechanism is arranged on the mounting hole in a matching manner; the elastic locking limiting mechanism comprises a connecting part connected with the fixed rod body, a limiting part arranged at the front end part of the connecting part and a telescopic part which is positioned in the connecting part and can be telescopic relative to the connecting part; the connecting part is hollow, the telescopic part is integrally embedded in the inner side of the connecting part, and a spring body used for keeping the elastic recovery performance of the telescopic part is further arranged in the connecting part.
4. The locking fixing rod for the battery replacement pack as claimed in claim 1, wherein: the locking connector is six at least, and each locking connector is arranged at equal intervals.
5. The locking fixing rod for the battery replacement pack as claimed in claim 2, wherein: the mounting hole is positioned in the middle of any two adjacent locking connectors.
6. The locking fixing rod for the battery replacement pack as claimed in claim 3, wherein: the middle part of the limiting part is provided with a through hole for exposing the front end part of the telescopic part; and all offer on connecting portion and the spacing portion be used for with connecting portion and spacing portion connect the screw hole on the dead lever body of rod.
7. The locking fixing rod for the battery replacement pack as claimed in claim 6, wherein: the telescopic part comprises a first telescopic section, a second telescopic section and a third telescopic section, wherein the first telescopic section, the second telescopic section and the third telescopic section are integrally formed; the outer diameter of the first telescopic section, the second telescopic section and the third telescopic section is gradually reduced to form a step.
8. The locking fixing rod for the battery replacement pack as claimed in claim 1, wherein: the connector base comprises a base part contacted with the surface of the fixed rod body and a rotating shaft used for sleeving the rolling ring; the base part is integrally formed with the rotary shaft.
9. The locking fixing rod for the battery replacement pack as claimed in claim 1, wherein: a plurality of conical threaded holes are further formed in the fixed rod body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295244.8U CN211166404U (en) | 2019-12-19 | 2019-12-19 | Trade battery package and use locking dead lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922295244.8U CN211166404U (en) | 2019-12-19 | 2019-12-19 | Trade battery package and use locking dead lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211166404U true CN211166404U (en) | 2020-08-04 |
Family
ID=71793542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922295244.8U Active CN211166404U (en) | 2019-12-19 | 2019-12-19 | Trade battery package and use locking dead lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211166404U (en) |
-
2019
- 2019-12-19 CN CN201922295244.8U patent/CN211166404U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210315 Address after: 518000 area E, east of 6th floor, building 1, zhongyuntai science and Technology Industrial Park, Tangtou No.1 Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Xinyu Holding Co.,Ltd. Address before: 518000 area a, 6th floor, building 1, zhongyuntai science and Technology Industrial Park, Tangtou No.1 Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUITENG INNOVATION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220113 Address after: 518000 workshop 501, building 5, Nangang Second Industrial Park, No. 1026, Songbai Road, Yangguang community, Xili street, Nanshan District, Shenzhen, Guangdong Patentee after: Shenzhen Yiwei Automobile Technology Co.,Ltd. Address before: 518000 area E, east of 6th floor, building 1, zhongyuntai science and Technology Industrial Park, Tangtou No.1 Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Xinyu Holding Co.,Ltd. |
|
| TR01 | Transfer of patent right |