CN201179906Y - Anti-theft device for accumulators for electric bicycle - Google Patents
Anti-theft device for accumulators for electric bicycle Download PDFInfo
- Publication number
- CN201179906Y CN201179906Y CNU200720192893XU CN200720192893U CN201179906Y CN 201179906 Y CN201179906 Y CN 201179906Y CN U200720192893X U CNU200720192893X U CN U200720192893XU CN 200720192893 U CN200720192893 U CN 200720192893U CN 201179906 Y CN201179906 Y CN 201179906Y
- Authority
- CN
- China
- Prior art keywords
- positioning framework
- storage battery
- square steel
- board
- theft 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000002441 reversible effect Effects 0.000 abstract 1
- 210000005056 cell body Anatomy 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a storage battery anti-theft device of an electric bicycle. The storage battery anti-theft device at least comprises a positioning framework which is fixed at the upward side of a pedal in the middle of the electric bicycle; the positioning framework is at least provided with a switch board which can be locked on the positioning framework; the positioning framework is a square frame body with an inner ring which is at least bigger than the external surface area of the storage battery and can allow the storage battery to pass through; the positioning framework is at least hinged with a reversible switch board, and the switch board is provided with a switch lock which can lock the positioning framework; the positioning framework at least comprises left square steel and right square steel, and the switch board is connected on the left square steel and the right square steel by a hinge mechanism; the positioning framework at least comprises the left square steel, the right square steel and a connecting frame, and the switch board is connected on the rear connecting frame by a hinge; the switch lock core is arranged on the surface of the switch board; the inner lateral ends of the lock core are provided with a gear disc; the two sides of the gear disc are respectively engaged with a bolt strip with gears; and the ends of the bolt strip are respectively matched with the inner lateral jacks of the positioning framework. The storage battery anti-theft device is characterized by simple structure, convenient usage, prevention of losing the storage battery, good anti-theft effect, etc.
Description
Technical field
The utility model relates to a kind of device that on the Electrical Bicycle storage battery is carried out anti-theft protection that is exclusively used in, belong to the technical field of burglary prevention of Electrical Bicycle.
Background technology
Along with the raising of people's living standard, Electrical Bicycle has the advantage such as convenient, fast, laborsaving of riding in addition, and Electrical Bicycle is more and more higher in the popularity rate in city at present.This Electrical Bicycle comprises rideable car body and chargeable storage battery etc., general being provided with at the pedal place of car body for the let-in storage battery cell body of storage battery, and special lockset also is installed on the storage battery, this lockset can pin with car body after storage battery is put into cell body mutually.But this dependence dead bolt is plugged on the lockset that locks in the lockhole that is provided with on the cell body, its fastness is quite low, common people just can pull out storage battery from cell body by force by manpower, therefore, losing of electric bike battery becomes current a kind of universal phenomenon, how to take precautions against and seek a kind of special use, the failure-free accumulator anti-theft device, become the problem that people generally are concerned about to prevent that electric bike battery from often losing.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, and provides a kind of simple in structure, and is easy to use, can effectively prevent the accumulator anti-theft device of the Electrical Bicycle that storage battery is lost.The purpose of this utility model is finished by following technical solution, which comprises at least a positioning framework that is fixed in pedal top, Electrical Bicycle middle part, is furnished with at least one key-board that can be locked on the positioning framework on the described positioning framework mutually.
Described positioning framework is the square frame body that ring can make storage battery therefrom pass through greater than the interior ring of the external surface area of storage battery and positioning framework at least in, articulated at least one turnover key-board on the positioning framework is equipped with the switch lock of lockable positioning framework on the key-board.
Described positioning framework at least by about two square steel constitute, about key-board is connected with linkage on two square steel.
Described positioning framework at least by about two square steel and back connection box constitute, key-board is connected on the connection box of described back with hinge.
Described switch lock lock core is installed on the plate face of key-board, and the medial extremity of lock core is provided with fluted disc, and both sides respectively are engaged with a toothed latch bar on it, and each matches the end of this latch bar with the inner edge jack of positioning framework.
The utility model can be fixedly mounted on the face of Electrical Bicycle pedal easily, has simple in structurely, easy to use, can prevent effectively that storage battery from losing characteristics such as good anti-theft effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: shown in the accompanying drawing 1, the utility model comprises that one is fixed in the positioning framework 2 of pedal 1 top, Electrical Bicycle middle part, is furnished with a key-board 3 that can be locked on the positioning framework 2 on the described positioning framework 2 mutually.Electrical Bicycle middle part pedal 1 is provided with for storage battery 4 let-in storage battery cell bodies, and the storage battery of rectangular shape is after putting into cell body, and its upper surface is just mutually concordant with the surface of pedal.Described key-board 3 also can be referred to as cover plate.
Positioning framework 2 described in the utility model is the square frame body that ring can make storage battery therefrom make things convenient for to pass through greater than the interior ring of the external surface area of storage battery 4 and positioning framework at least in, this positioning framework 2 at least by about two square steel 21 constitute, about key-board 3 usefulness linkages are connected on two square steel 21 and can make key-board 3 dig or put down towards a direction.
Described positioning framework 2 also can be at least by about two square steel 21 and the back connection box 22 constitute, at this moment can save preceding connection box, or directly replace preceding connection box with pipe link; Described pipe link is equal to connection box.Described key-board 3 usefulness hinges 6 are connected on the connection box 22 of described back, structure as shown in Figure 1.
About described in the utility model two square steel 21 continue to use bolt 5 along the outer edge of cell body or along pedal 1 neighboring or screw fastening; The switch lock 7 of lockable positioning framework is installed on the respective side key-board 3 with respect to hinge 6 or linkage.
As shown in Figure 1, the lock core of described switch lock 7 is installed on the plate face of key-board 3, the medial extremity of lock core is provided with fluted disc 71, and both sides respectively are engaged with a toothed latch bar 72 on it, the end of this latch bar 72 each with constitute positioning framework 2 about the inner edge jack 23 of two square steel 21 match.
Positioning framework 2 described in the utility model also can be that other shape constitutes; Described linkage is usually used linkwork, inserts linkage that is constituted in the edge axis hole of both sides or the like as the joint pin by the both sides evagination.Switch lock described in the utility model also comprises the general spring lock that has dead bolt, as door lock or the like.Described key-board 3 also can replace with the plane plate that the barrier bar combines; or plate and the barrier bar flat board that forms that combines replaces; that is to say that key-board 3 is not limited to a monoblock flat board, but the plane tabular structure that can play the switch gate action is included among the protection domain of the present utility model.
Claims (5)
1, a kind of accumulator anti-theft device of Electrical Bicycle, which comprises at least a positioning framework that is fixed in pedal top, Electrical Bicycle middle part, it is characterized in that being furnished with mutually on the described positioning framework (2) at least one key-board (3) that can be locked on the positioning framework.
2, the accumulator anti-theft device of Electrical Bicycle according to claim 1, it is characterized in that described positioning framework (2) is the square frame body that ring can make storage battery (4) therefrom pass through greater than the interior ring of the external surface area of storage battery (4) and positioning framework (2) at least in, positioning framework (2) is gone up articulated at least one turnover key-board (3), and the switch lock (7) of lockable positioning framework (2) is installed on the key-board (3).
3, the accumulator anti-theft device of Electrical Bicycle according to claim 2, it is characterized in that described positioning framework (2) at least by about two square steel (21) constitute, about key-board (3) is connected with linkage on two square steel (21).
4, the accumulator anti-theft device of Electrical Bicycle according to claim 2, it is characterized in that described positioning framework (2) at least by about two square steel (21) and back connection box (22) constitute, key-board (3) is connected on the described back connection box (22) with hinge (6).
5, according to the accumulator anti-theft device of claim 3 or 4 described Electrical Bicycles, it is characterized in that described switch lock (7) lock core is installed on the plate face of key-board (3), the medial extremity of lock core is provided with fluted disc (71), both sides respectively are engaged with a toothed latch bar (72) on it, and each matches the end of this latch bar (72) with the inner edge jack (23) of positioning framework (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720192893XU CN201179906Y (en) | 2007-11-29 | 2007-11-29 | Anti-theft device for accumulators for electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720192893XU CN201179906Y (en) | 2007-11-29 | 2007-11-29 | Anti-theft device for accumulators for electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179906Y true CN201179906Y (en) | 2009-01-14 |
Family
ID=40249405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720192893XU Expired - Fee Related CN201179906Y (en) | 2007-11-29 | 2007-11-29 | Anti-theft device for accumulators for electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179906Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600647A (en) * | 2013-12-02 | 2014-02-26 | 青岛给力电动车辆制造有限公司 | Storage battery longitudinal linkage anti-theft mechanism for flat electric freight vehicle |
| CN104386167A (en) * | 2014-11-24 | 2015-03-04 | 顾宝根 | Finished vehicle battery integrated antitheft device under electric vehicle pedal and electric vehicle battery box |
| CN107195806A (en) * | 2017-05-31 | 2017-09-22 | 江苏昊科汽车空调有限公司 | A kind of lead-acid battery battery case with anti-theft feature |
| CN110654475A (en) * | 2019-10-21 | 2020-01-07 | 何金云 | Storage battery anti-theft device of pedal type electric bicycle |
| CN110816744A (en) * | 2019-12-02 | 2020-02-21 | 东阳坪洲电动车科技有限公司 | Electric bicycle power device with anti-theft function |
-
2007
- 2007-11-29 CN CNU200720192893XU patent/CN201179906Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600647A (en) * | 2013-12-02 | 2014-02-26 | 青岛给力电动车辆制造有限公司 | Storage battery longitudinal linkage anti-theft mechanism for flat electric freight vehicle |
| CN104386167A (en) * | 2014-11-24 | 2015-03-04 | 顾宝根 | Finished vehicle battery integrated antitheft device under electric vehicle pedal and electric vehicle battery box |
| CN107195806A (en) * | 2017-05-31 | 2017-09-22 | 江苏昊科汽车空调有限公司 | A kind of lead-acid battery battery case with anti-theft feature |
| CN110654475A (en) * | 2019-10-21 | 2020-01-07 | 何金云 | Storage battery anti-theft device of pedal type electric bicycle |
| CN110654475B (en) * | 2019-10-21 | 2021-07-27 | 萧县鑫辉源电池有限公司 | Storage battery anti-theft device of pedal type electric bicycle |
| CN110816744A (en) * | 2019-12-02 | 2020-02-21 | 东阳坪洲电动车科技有限公司 | Electric bicycle power device with anti-theft function |
| CN110816744B (en) * | 2019-12-02 | 2021-01-05 | 丰县远博电动车有限公司 | Electric bicycle power device with anti-theft function |
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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: 20090114 Termination date: 20091229 |