CN202038412U - Electric vehicle middle pipe - Google Patents
Electric vehicle middle pipe Download PDFInfo
- Publication number
- CN202038412U CN202038412U CN2011201000142U CN201120100014U CN202038412U CN 202038412 U CN202038412 U CN 202038412U CN 2011201000142 U CN2011201000142 U CN 2011201000142U CN 201120100014 U CN201120100014 U CN 201120100014U CN 202038412 U CN202038412 U CN 202038412U
- Authority
- CN
- China
- Prior art keywords
- battery
- middle pipe
- connecting apparatus
- driven car
- connection device
- 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.)
- Expired - Fee Related
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses an electric vehicle middle pipe, which comprises a middle pipe body and a battery connection device. The electric vehicle middle pipe is characterized in that the battery connection device is fixedly connected to side wall of the middle pipe body. The battery connection device is integrated with the middle pipe body. The battery connection device comprises a connection piece, and two clamping grooves are symmetrically arranged on the connection piece. Compared with the prior art, a connection pipe is removed, and only the battery connection device needs to be formed by means of stretch forming process from the integrated middle pipe body. Therefore, manufacture cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of battery-driven car, relates in particular in a kind of battery-driven car to manage.
Background technology
The battery-driven car industry is in only several years of China's upgrowth, and in these short several years, the battery-driven car industry is popularized by sporadicly being distributed on a large scale by not having to having, and has obtained high-revolving development and significant progress.
Battery-driven car provides power by battery, battery-driven car needs a correct position to put battery for this reason, in some comparatively light battery-driven cars, following structure is arranged in order to put battery, it comprises pipe and connection pipe in one, described connection pipe is provided with battery connecting apparatus, and battery one side is fastened on the battery connecting apparatus, and the opposite side of battery leans on the sidewall of middle pipe.That is to say that existing structure of putting battery needs connection pipe of additive incrementation, middle in addition pipe and battery connecting apparatus branch are arranged, and have increased a lot of costs so virtually.
Summary of the invention
The purpose of this utility model provides in a kind of battery-driven car that need not connection pipe and simple in structure, low cost of manufacture and manages.
For realizing this purpose, the utility model is solved by following technical proposals: manage in a kind of battery-driven car, tube body and battery connecting apparatus is characterized in that in comprising, described battery connecting apparatus is fixed on the sidewall of middle tube body.
In the technique scheme, described battery connecting apparatus and middle tube body are one-body molded.
In the technique scheme, described battery connecting apparatus comprises connecting strap, is symmetrically arranged with 2 draw-in grooves on the described connecting strap.
The utility model compared with prior art has following beneficial effect: the utility model has compared with prior art been cancelled connection pipe, only need go out battery connecting apparatus at middle tube body one drawing and forming, greatly reduces manufacturing cost.
Description of drawings
Fig. 1 is installed on the structural representation of battery-driven car for the utility model.
Fig. 2 is a cross sectional drawing of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1～2, manage in a kind of battery-driven car, tube body 1 and battery connecting apparatus 3 in comprising, described battery connecting apparatus 3 is fixed on the sidewall of middle tube body 1.Described battery connecting apparatus 3 and middle tube body 1 can adopt welding or bolted connections all.But comparatively embodiment preferred is, described battery connecting apparatus 3 and middle tube body 1 one drawing and forming.Can simplify processing technology greatly like this, reduce manufacturing cost.
Described battery connecting apparatus 3 comprises connecting strap 30, is symmetrically arranged with 2 draw-in grooves 32 on the described connecting strap 30.Have 2 snap rings on the sidewall of the battery of battery-driven car, described 2 snap rings are inserted respectively in described 2 draw-in grooves 32, thereby the battery failure-free of battery-driven car is fixed on the middle tube body 1.The utility model has compared with prior art been cancelled connection pipe, only need go out battery connecting apparatus 3 at middle tube body 1 one drawing and forming, greatly reduces manufacturing cost.
Claims (3)
1. manage in a battery-driven car, comprise middle tube body (1) and battery connecting apparatus (3), it is characterized in that described battery connecting apparatus (3) is fixed on the sidewall of middle tube body (1).
2. manage in the battery-driven car as claimed in claim 1, it is characterized in that, described battery connecting apparatus (3) and middle tube body (1) are one-body molded.
3. manage in the battery-driven car as claimed in claim 1 or 2, it is characterized in that, described battery connecting apparatus (3) comprises connecting strap (30), is symmetrically arranged with 2 draw-in grooves (32) on the described connecting strap (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201000142U CN202038412U (en) | 2011-04-08 | 2011-04-08 | Electric vehicle middle pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201000142U CN202038412U (en) | 2011-04-08 | 2011-04-08 | Electric vehicle middle pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202038412U true CN202038412U (en) | 2011-11-16 |
Family
ID=44965870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201000142U Expired - Fee Related CN202038412U (en) | 2011-04-08 | 2011-04-08 | Electric vehicle middle pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202038412U (en) |
-
2011
- 2011-04-08 CN CN2011201000142U patent/CN202038412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG GUEWER VEHICLE INDUSTRY CO., LTD. Free format text: FORMER OWNER: NINGBO GUEWER MACHINERY + ELECTRIC CO., LTD. Effective date: 20141216 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315202 NINGBO, ZHEJIANG PROVINCE TO: 315336 HANGZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141216 Address after: 315336 room 2-16Q, building 4, commercial street, South Coast Road, Hangzhou Bay New District, Zhejiang Patentee after: ZHEJIANG GUEWER VEHICLE INDUSTRY CO., LTD. Address before: 315202 Electromechanical Industry Park (camel), Zhejiang, Ningbo Patentee before: Ningbo Guewer Machinery & Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |