CN201347663Y - Anti-theft lock for battery case of electric bicycle - Google Patents
Anti-theft lock for battery case of electric bicycle Download PDFInfo
- Publication number
- CN201347663Y CN201347663Y CNU2008201451022U CN200820145102U CN201347663Y CN 201347663 Y CN201347663 Y CN 201347663Y CN U2008201451022 U CNU2008201451022 U CN U2008201451022U CN 200820145102 U CN200820145102 U CN 200820145102U CN 201347663 Y CN201347663 Y CN 201347663Y
- Authority
- CN
- China
- Prior art keywords
- lock
- electric bicycle
- battery case
- rod
- lever
- 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
Images
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to an anti-theft lock for the battery case of an electric bicycle, which comprises a lock body and a double-rod lock framework which is matched with the lock body, and the two jacks of a double-rod lock stand are made on the lock body; the upper part of the double-rod lock stand is made into a curve rod with a right angle by outward edge folding, and lock rods are symmetrically made in the lower part of the double-rod lock stand; the vertical ends of the two lock rod are parallel with the double-rod lock stand. The utility model has the advantages of simple structure, scientific and reasonable design, low cost, firmness, durability, beautiful appearance and strong anti-theft performance, and is the anti-theft lock for the battery case of the electric bicycle with high security.
Description
Technical field
The utility model belongs to the antitheft field of electric bicycle, especially a kind of battery case theftproof lock that is used for electric bicycle.
Background technology
Along with its anti-theft technique of development of electric bicycle industry also more and more is subjected to people's attention, it is antitheft that the anti-theft technique of electric bicycle is mainly the car body of electric bicycle at present, and main by installing various locksets additional, for example: Steel wire rope lock, kayser or handlebar are locked.The various locksets that install additional have reduced the loss by theft rate of electric bicycle to a certain extent significantly, but occur new problem again, and the battery case of electric bicycle because its value is higher, is just becoming thief's target as one of four big parts of electric bicycle.
Summary of the invention
The purpose of this utility model is to provide a kind of battery case theftproof lock that is used for electric bicycle, and this anti-theft lock structure is simple, and design science is reasonable, and is sturdy and durable, good looking appearance, and theftproof performance is strong, and safety is higher.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of battery case theftproof lock that is used for electric bicycle, the two lever locks that match by lock body and with it are configured to, on lock body, be shaped on two jacks of two lever lock framves, wherein the outside flanging in top of two lever lock framves is made the knee at a right angle, all inside symmetry is shaped on a locking bar in the bottom of two lever lock framves, and the vertical end of these two locking bars parallels with two lever lock framves.
And described knee is U-shaped bar or square pole or is two parallel bars.
And, be fixed with bracing piece between two bars of described pair of lever lock frame.
And described two locking bars and the die casting of two lock frame one form, and perhaps adopt welding to install and form.
Advantage of the present utility model and beneficial effect are:
1. this battery case anti-theft lock structure is simply compact, and it is accurately quick to lock, and unblanks rapidly, can be effectively that battery case is spacing on the vehicle frame of electric bicycle, and install easily, easy to use and reliable, theftproof performance is good, and good looking appearance.
2. of the present utility model simple in structure, design science is reasonable, and cost is lower, and is sturdy and durable, good looking appearance, and theftproof performance is strong, is the higher battery case theftproof lock that is used for electric bicycle of a kind of safety.
Description of drawings
Fig. 1 is schematic perspective view of the present utility model (knee is the U-shaped bar);
Fig. 2 is the schematic diagram of the utility model lock body;
Fig. 3 is schematic perspective view of the present utility model (knee is a square pole);
Fig. 4 is schematic perspective view of the present utility model (knee is two parallel bars);
Fig. 5 is applied in the state diagram of electric bicycle part for the utility model.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of battery case theftproof lock that is used for electric bicycle referring to Fig. 1, Fig. 2, is made of lock body 4 and two lever lock framves 2 of matching with it, is shaped on two jacks 5 of two lever lock framves on lock body; Lock body and two lever lock frame all can adopt aluminium alloy compression casting moulding reprocessing to form.Innovative point of the present utility model is: the outside flanging in two lever lock framves top is made the knee 1 at a right angle, this knee can or be two parallel bars for U-shaped bar or square pole, present embodiment accompanying drawing 1 is the two lever lock shelf structures of U-shaped rod type, present embodiment accompanying drawing 3 is the two lever lock shelf structures of square pole 6 forms, present embodiment accompanying drawing 4 is the two lever lock shelf structures of two parallel bar forms, be fixed with bracing piece 7 between two bars of the two lever lock framves in accompanying drawing 3 and accompanying drawing 4, all inside symmetry is shaped on a L shaped locking bar 3 in the bottom of two lever lock framves, these two locking bars can form with the die casting of two lock frame one, perhaps also can adopt welding to wait and install mode, present embodiment adopts the former one die casting to form, the vertical end of two locking bars parallels with two lever lock framves, and above-mentioned L shaped locking bar also can be built in the bottom of two lever lock framves (accompanying drawing is not shown).
This battery case theftproof lock can be packed in application on the mounting 10 of electric bicycle vehicle seat 8 bottoms; be fixed with two braces 11 of symmetry on this electric bicycle mounting; lock body is packed on the brace by bolt; as shown in Figure 3; the battery case 9 of electric bicycle is installed on downwards on the electric bicycle frame; the locking bar of two lever lock framves is inserted in the lockhole; the U-shaped bar of two lever lock framves just in time is arranged on the top of battery of electric bicycle box; the battery case of electric bicycle is on the vehicle frame that is fixed on electric bicycle; battery case also can't be extracted under protection of the present utility model, has played antitheft effect.
Claims (4)
1. battery case theftproof lock that is used for electric bicycle, the two lever locks that match by lock body and with it are configured to, on lock body, be shaped on two jacks of two lever lock framves, it is characterized in that: the outside flanging in the top of two lever lock framves is made the knee at a right angle, all inside symmetry is shaped on a locking bar in the bottom of two lever lock framves, and the vertical end of these two locking bars parallels with two lever lock framves.
2. the battery case theftproof lock that is used for electric bicycle according to claim 1 is characterized in that: described knee is U-shaped bar or square pole or is two parallel bars.
3. the battery case theftproof lock that is used for electric bicycle according to claim 1 is characterized in that: be fixed with bracing piece between two bars of described pair of lever lock frame.
4. the battery case theftproof lock that is used for electric bicycle according to claim 1 is characterized in that: described two locking bars and the die casting of two lock frame one form, and perhaps adopt welding to install and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201451022U CN201347663Y (en) | 2008-12-30 | 2008-12-30 | Anti-theft lock for battery case of electric bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201451022U CN201347663Y (en) | 2008-12-30 | 2008-12-30 | Anti-theft lock for battery case of electric bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201347663Y true CN201347663Y (en) | 2009-11-18 |
Family
ID=41367135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201451022U Expired - Fee Related CN201347663Y (en) | 2008-12-30 | 2008-12-30 | Anti-theft lock for battery case of electric bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201347663Y (en) |
-
2008
- 2008-12-30 CN CNU2008201451022U patent/CN201347663Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201347663Y (en) | Anti-theft lock for battery case of electric bicycle | |
| CN205499132U (en) | Foldable bicycle handlebar lock | |
| CN203127019U (en) | Public bicycle lock | |
| CN205769899U (en) | A kind of bicycle theft-prevention is vertical | |
| CN203005609U (en) | Anti-theft lock of bicycle | |
| CN202520035U (en) | Frame rod type parking lot lock | |
| CN106364594B (en) | Electric vehicle and battery double anti-theft device thereof | |
| CN201347660Y (en) | Storage battery lock | |
| CN202227829U (en) | Lock of public bicycle | |
| CN201580468U (en) | Bicycle parking folding automatic lock structure | |
| CN102862618B (en) | Support frame provided with lock | |
| CN203381715U (en) | Bicycle shaft core lock | |
| CN202481180U (en) | Bicycle parking fence | |
| CN201512076U (en) | Vehicle front fork with anti-theft lock | |
| CN201283929Y (en) | Battery anti-theft electric vehicle | |
| CN201086759Y (en) | Hidden anti-theft lock for bicycle | |
| CN201784633U (en) | Anti-theft shopping cart | |
| CN207697678U (en) | The antitheft fixed frame of Vehicular accumulator cell | |
| CN202783503U (en) | Support frame with lock | |
| CN201272423Y (en) | Battery anti-theft saddle pipe | |
| CN201494402U (en) | Steering wheel lock of vehicle | |
| CN201539161U (en) | Lover set lock | |
| CN201235871Y (en) | Security device of lock | |
| CN201627459U (en) | Ground vehicle lock device | |
| CN201933891U (en) | Anti-theft lock for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |