CN201981898U - Public bicycle lock - Google Patents
Public bicycle lock Download PDFInfo
- Publication number
- CN201981898U CN201981898U CN2011200063337U CN201120006333U CN201981898U CN 201981898 U CN201981898 U CN 201981898U CN 2011200063337 U CN2011200063337 U CN 2011200063337U CN 201120006333 U CN201120006333 U CN 201120006333U CN 201981898 U CN201981898 U CN 201981898U
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- CN
- China
- Prior art keywords
- motor
- lock
- gear
- dead bolt
- lock housing
- 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.)
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Abstract
The utility model relates to a public bicycle lock, in particular to an electronic automatic public bicycle lock with the pickproof function. The public bicycle lock comprises a lock shell, a lock tongue, a lock tongue gear, a motor, a motor gear and a control box, wherein a front fork notch matched with a bicycle front fork is formed on the lock shell; the lock tongue and the lock tongue gear fixedly connected with the lock tongue are movably arranged in the lock shell; the lock shell is fixedly connected with the motor; the motor is fixedly connected with the motor gear; the motor gear is clamped with the lock tongue gear; the control box is arranged in the lock shell; and a driving circuit device for supplying the motor with power and control signals and a chip sensor matched with a bicycle are arranged in the lock control box. The public bicycle lock has the advantages of reasonable design, low cost, low possibility of damage, safety and reliability.
Description
Technical field
The utility model relates to a kind of public bicycles mechanical brake, particularly a kind of automatic mechanical brake of public bicycles electronics with tamper-resistant function.
Background technology
Progress along with society, the urban traffic pressure increases gradually, so ground such as Beijing, Hangzhou has been released the public bicycles of intellectuality and unmanned management gradually and has freely been leased, the public bicycles mechanical brake is to continue to use traditional security door electric control lock on the market at present, require bicycle must install corresponding locking structure additional, must reequip bicycle body like this.Increase the repacking cost of bicycle, limited the style of bicycle simultaneously and selected.
The utility model content
Technical problem to be solved in the utility model provides specially at the locking structure of public bicycles characteristics, and is reasonable in design, cost is low, be difficult for being damaged, safe and reliable public bicycles mechanical brake.This mechanical brake, only need install electronic tag additional at correspondence position and get final product the repacking of bicycle by encircling of bicycle front fork standpipe being reached the purpose of locking.Style to bicycle is less demanding, also can adapt to the various fixed mode.
It is this public bicycles mechanical brake that the utility model solves the problems of the technologies described above the technical scheme that is adopted, its design feature is: by lock housing, dead bolt, the dead bolt gear, motor, motor gear, control box is formed, described lock housing is provided with the front fork breach that is complementary with bicycle front fork, described dead bolt is movably arranged in the lock housing with the dead bolt gear of fixedlying connected with it, described lock housing is fixedlyed connected with motor, described motor is fixedlyed connected with motor gear, described motor gear and the clamping of dead bolt gear, described control box is arranged in the lock housing, be provided with the driving circuit device that motor electric power and control signal are provided in the described lock control box, also be provided with the chip inductor that is complementary with bicycle.
Be provided with hall sensor in the control box described in the utility model, described dead bolt is provided with magnet, and the position of described hall sensor and the position of magnet are complementary.
Motor described in the utility model is the worm and gear motor.
Motor described in the utility model is fixedly linked by motor frame and lock housing.
Motor described in the utility model is fixedlyed connected with motor gear by rotor.
The material of lock housing described in the utility model is an aluminium.
The utility model is compared with prior art and had the following advantages and effect: the drive disk assembly of lock, electronic unit all are enclosed in the lock housing and control box of fixing seal, have pick-proof performance and waterproof and dustproof performance preferably, also has long service life, good looking appearance, advantage such as easy to use.Can be unified fixing of station employing voluntarily, installation cost is low, and not yielding, simple in structure, space hold is little.Borrow car and return the car conveniently, light, fault rate is lower.The lock housing of mechanical brake is aluminum products, can not get rusty, and also sturdy and durable.
Description of drawings
Part perspective structure schematic diagram when Fig. 1 is of the present utility model unclamping.
Part perspective structure schematic diagram when Fig. 2 is of the present utility model locking.
Fig. 3 is the structural representation of looking up of Fig. 1.
Fig. 4 is a side structure schematic diagram of the present utility model.
Label declaration: dead bolt 1, lock housing 2, magnet 3, motor gear 4, rotor 5, motor frame 6, motor 7, control box 8, dead bolt gear 9, front fork breach 10.
The specific embodiment
Below in conjunction with embodiment the utility model is described in further detail, following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment 1: shown in Fig. 1 to 4, present embodiment is made up of dead bolt 1, lock housing 2, magnet 3, motor gear 4, rotor 5, motor frame 6, motor 7, control box 8, dead bolt gear 9.
Driving circuit device, hall sensor and chip inductor are installed in control box 8, and driving circuit device links to each other with motor 7, and hall sensor has two, and the position is corresponding with the position of magnet 3.Driving circuit device links to each other respectively with hall sensor, chip inductor 11.Carry signal by hall sensor, chip inductor to driving circuit device.Hall sensor by with dead bolt 1 on magnet 3 induction, thereby send stop signal to driving circuit device, motor is stopped operating.In the time of in the public bicycles front fork that has chip enters front fork breach 10 with matching, the chip inductor receives validation signal, and after checking was passed through, driving circuit device just can receive the signal of swiping the card, and makes motor 7 begin to rotate.
During work, when the public bicycles front fork entered front fork breach 10, the chip inductor was verified bicycle; After checking is passed through, driving circuit device just receives enabling signal, make that motor 7 begins to rotate, thereby make dead bolt 1 stretch out lock housing 2, when extension elongation reaches 2/5ths (being locked into 2/5ths mainly is for dead bolt 1 can keep stable in lock housing 2, can not rock) of front fork breach 10, at this moment the magnet 3 on the dead bolt 1 puts in place, hall sensor sends stop signals to driving circuit device 10, and motor 7 is stopped operating, thereby reaches the locked purpose of dead bolt 1.When the user need open mechanical brake, when taking out public bicycles, as long as on the installation crossbeam, swipe the card, both can reach to driving circuit device 10 and send enabling signal, make in the dead bolt 1 withdrawal lock housing 2, magnet 3 on dead bolt 2 arrives assigned address, sends stop signal to driving circuit device just, and motor 7 is stopped operating.Thereby reach the purpose of taking out bicycle.
For under cas fortuit, because article stop, make dead bolt 1 when withdrawal and stretching out, cisco unity malfunction, the signal that circuit all can send the circulation withdrawal automatically or stretch out, thus judge whether it is artificial destruction, as be artificial destruction, mechanical brake dead bolt 1 will indentation or is parked in the lock housing 2, thereby makes this bicycle not lend or to give back on this mechanical brake.Thereby reach the purpose of protection bicycle.
Motor in the utility model adopts the worm and gear motor, can be automatically locked, and is not easy to be prized, and is safe.
In addition, need to prove, the specific embodiment described in this manual, its zero, the shape of parts, institute's title of being named etc. can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent according to the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (6)
1. public bicycles mechanical brake, it is characterized in that: by lock housing, dead bolt, the dead bolt gear, motor, motor gear, control box is formed, described lock housing is provided with the front fork breach that is complementary with bicycle front fork, described dead bolt is movably arranged in the lock housing with the dead bolt gear of fixedlying connected with it, described lock housing is fixedlyed connected with motor, described motor is fixedlyed connected with motor gear, described motor gear and the clamping of dead bolt gear, described control box is arranged in the lock housing, be provided with the driving circuit device that motor electric power and control signal are provided in the described lock control box, also be provided with the chip inductor that is complementary with bicycle.
2. public bicycles mechanical brake according to claim 1 is characterized in that: be provided with hall sensor in the described control box, described dead bolt is provided with magnet, and the position of described hall sensor and the position of magnet are complementary.
3. public bicycles mechanical brake according to claim 1 is characterized in that: described motor is the worm and gear motor.
4. public bicycles mechanical brake according to claim 1 is characterized in that: described motor is fixedly linked by motor frame and lock housing.
5. public bicycles mechanical brake according to claim 1 is characterized in that: described motor is fixedlyed connected with motor gear by rotor.
6. public bicycles mechanical brake according to claim 1 is characterized in that: the material of described lock housing is an aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200063337U CN201981898U (en) | 2011-01-11 | 2011-01-11 | Public bicycle lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200063337U CN201981898U (en) | 2011-01-11 | 2011-01-11 | Public bicycle lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201981898U true CN201981898U (en) | 2011-09-21 |
Family
ID=44609361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200063337U Expired - Fee Related CN201981898U (en) | 2011-01-11 | 2011-01-11 | Public bicycle lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201981898U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116116A (en) * | 2011-01-11 | 2011-07-06 | 杭州艾动工业产品设计有限公司 | Public bicycle lock |
| CN107100458A (en) * | 2017-05-24 | 2017-08-29 | 周小宇 | A kind of electronic theft-proof lock for bicycle |
| CN107747435A (en) * | 2017-10-09 | 2018-03-02 | 深圳市沃特沃德股份有限公司 | Lock and the method for judging lock on off state |
| CN110847711A (en) * | 2019-11-15 | 2020-02-28 | 江苏方时远略科技咨询有限公司 | Response type opening and closing long-acting electric control switch |
-
2011
- 2011-01-11 CN CN2011200063337U patent/CN201981898U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102116116A (en) * | 2011-01-11 | 2011-07-06 | 杭州艾动工业产品设计有限公司 | Public bicycle lock |
| CN102116116B (en) * | 2011-01-11 | 2013-05-29 | 杭州艾动工业产品设计有限公司 | Public bicycle lock |
| CN107100458A (en) * | 2017-05-24 | 2017-08-29 | 周小宇 | A kind of electronic theft-proof lock for bicycle |
| CN107747435A (en) * | 2017-10-09 | 2018-03-02 | 深圳市沃特沃德股份有限公司 | Lock and the method for judging lock on off state |
| WO2019071728A1 (en) * | 2017-10-09 | 2019-04-18 | 深圳市沃特沃德股份有限公司 | Vehicle lock and method for determining opening and closing states of vehicle lock |
| CN107747435B (en) * | 2017-10-09 | 2020-10-09 | 深圳市沃特沃德股份有限公司 | Vehicle lock and method for judging on-off state of vehicle lock |
| CN110847711A (en) * | 2019-11-15 | 2020-02-28 | 江苏方时远略科技咨询有限公司 | Response type opening and closing long-acting electric control switch |
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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: 20110921 Termination date: 20140111 |