CN201494296U - Electric motor car battery box fixing device - Google Patents
Electric motor car battery box fixing device Download PDFInfo
- Publication number
- CN201494296U CN201494296U CN2009203113218U CN200920311321U CN201494296U CN 201494296 U CN201494296 U CN 201494296U CN 2009203113218 U CN2009203113218 U CN 2009203113218U CN 200920311321 U CN200920311321 U CN 200920311321U CN 201494296 U CN201494296 U CN 201494296U
- Authority
- CN
- China
- Prior art keywords
- battery box
- cam
- vehicle frame
- attaching parts
- battery case
- 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 relates to an electric motor car battery box fixing device, which comprises a vehicle frame and a battery box surrounding rail, wherein the battery box surrounding rail is fixed on the vehicle frame, the electric motor car battery box fixing device further comprises pressing bars, a handle, a cam and a connector, two pressing bars are arranged and are respectively arranged on two sides of the vehicle frame, one end is fixedly connected with the battery box surrounding rail, the other end is sleeved on the vehicle frame through a connecting sleeve, one end of the connector is rotatablely connected with the cam, and the cam and the handle are fixedly connected. The electric motor car battery box fixing device has simples structure, is convenient no matter in installation or removal, can effectively prevent shaping of the battery box in the riding process, and can improve the service life of accumulators.
Description
Technical field
The utility model relates to a kind of battery of electric vehicle box anchor fitting.
Background technology
Nowadays Electrical Bicycle has developed into a kind of vehicle of popularizing very much, and the heart of Electrical Bicycle is exactly the storage battery that is positioned at battery case, the battery case of Electrical Bicycle is positioned in the battery case fence on the Electrical Bicycle frame mostly, but battery case or fixing unstable, battery case is shaken easily when travelling, cause storage battery to descend service life, or when storage battery need charge, the dismounting of battery case and installation were very inconvenient.Therefore, how to make the battery case anchor fitting both reach the requirement of firm stable, have characteristics simple in structure, that be easy for installation and removal again, becoming has problem to be solved.
The utility model content
The purpose of this utility model is to provide a kind of battery of electric vehicle box anchor fitting, and the battery case firm stable is simple in structure, easy installation and removal, the service life that can improve storage battery.
The technical scheme that realizes the utility model purpose is a battery of electric vehicle box anchor fitting, comprises vehicle frame and battery case fence, and the battery case fence is fixed on the vehicle frame; Also comprise press strip, handle, cam and attaching parts; Press strip has two, is separately positioned on the vehicle frame both sides, and an end is captiveed joint with the battery case fence, and the other end is enclosed within on the vehicle frame by attaching parts; One end of the attaching parts cam that is rotationally connected, cam is captiveed joint with handle.
Described attaching parts is the connecting rod that passes two press strips, and an end of attaching parts tightens up by nut, the other end cam that is rotationally connected.
One end of described attaching parts is formed a hinge structure with press strip wherein, the other end cam that is rotationally connected.
One end of described press strip and battery case fence welding or hinged.
The utlity model has following good effect:
(1) the utility model comes the stable cell box by press strip, and is simple in structure, installs or dismantle all very convenient.
(2) connecting rod of the utility model attaching parts or hinge structure can both reach purpose simple in structure, for convenience detach.
(3) press strip of the present utility model can use welding with being connected of battery case fence, also can use hinged, versatile and flexible.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, according to specific embodiment also in conjunction with the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is that connecting rod and briquetting are the structural representation when tightening up state for attaching parts of the present utility model.
Fig. 2 is connecting rod and the briquetting structural representation when being relaxation state for attaching parts of the present utility model.
Structural representation when Fig. 3 forms a hinge structure and briquetting and is relaxation state for attaching parts of the present utility model and press strip.
It is structural representation when tightening up state that Fig. 4 forms a hinge structure and briquetting for attaching parts of the present utility model and press strip.
Label is in the accompanying drawing:
The specific embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, the utility model comprises vehicle frame 1, battery case fence 2, and press strip 3, handle 4, cam 5, attaching parts 6, battery case fence 2 are fixed on the vehicle frame 1; Press strip 3 has two, is separately positioned on vehicle frame 1 both sides, and an end is by welding or hingedly captive joint with battery case fence 2, and the other end is enclosed within on the vehicle frame 1 by attaching parts 6; One end of attaching parts 6 cam 5 that is rotationally connected, cam 5 is captiveed joint with handle 4.
Attaching parts 6 is the connecting rod that passes two press strips 3, and an end of attaching parts 6 tightens up by nut, the other end cam 5 that is rotationally connected.
(embodiment 2)
See Fig. 3 and Fig. 4, present embodiment is similar to Example 1, and difference is: present embodiment is formed a hinge structure with an end of attaching parts 6 and press strip 3 wherein, the other end cam 5 that is rotationally connected.
When needs stationary battery box, when stirring handle 4, cam 5 rotates and extruding press strip 3, distance between two press strips 3 shortens, and makes two press strips 3 be adjacent to battery case, reaches the purpose of stable cell box, only need dial back handle 4 during dismounting, cam 5 revolutions, press strip 3 loosens, and just can conveniently take out battery case.
Should be appreciated that specific embodiment described above only is used to explain the utility model, and be not used in qualification the utility model.Conspicuous variation of being extended out by spirit of the present utility model or change still are among the protection domain of the present utility model.
Claims (4)
1. a battery of electric vehicle box anchor fitting comprises vehicle frame (1) and battery case fence (2), and battery case fence (2) is fixed on the vehicle frame (1); It is characterized in that: also comprise press strip (3), handle (4), cam (5) and attaching parts (6); Press strip (3) has two, is separately positioned on vehicle frame (1) both sides, and an end is captiveed joint with battery case fence (2), and the other end is enclosed within on the vehicle frame (1) by attaching parts (6); One end of attaching parts (6) cam (5) that is rotationally connected, cam (5) is captiveed joint with handle (4).
2. a kind of battery of electric vehicle box anchor fitting according to claim 1 is characterized in that: described attaching parts (6) is the connecting rod that passes two press strips (3), and an end of attaching parts (6) tightens up by nut, the other end cam (5) that is rotationally connected.
3. a kind of battery of electric vehicle box anchor fitting according to claim 1 is characterized in that: an end of described attaching parts (6) is formed a hinge structure with a press strip (3) wherein, the other end cam (5) that is rotationally connected.
4. according to the described a kind of battery of electric vehicle box anchor fitting of one of claim 1 to 3, it is characterized in that: an end of described press strip (3) and battery case fence (2) welding or hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203113218U CN201494296U (en) | 2009-09-24 | 2009-09-24 | Electric motor car battery box fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203113218U CN201494296U (en) | 2009-09-24 | 2009-09-24 | Electric motor car battery box fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494296U true CN201494296U (en) | 2010-06-02 |
Family
ID=42437504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203113218U Expired - Fee Related CN201494296U (en) | 2009-09-24 | 2009-09-24 | Electric motor car battery box fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253345A (en) * | 2011-07-20 | 2013-08-21 | 大行科技(深圳)有限公司 | Battery installing structure of electro-bicycle |
-
2009
- 2009-09-24 CN CN2009203113218U patent/CN201494296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253345A (en) * | 2011-07-20 | 2013-08-21 | 大行科技(深圳)有限公司 | Battery installing structure of electro-bicycle |
| CN103253345B (en) * | 2011-07-20 | 2016-08-10 | 大行科技(深圳)有限公司 | A kind of battery fastening structure of electric motor car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20110924 |