CN204527410U - A kind of bicycle antitheft system - Google Patents
A kind of bicycle antitheft system Download PDFInfo
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- CN204527410U CN204527410U CN201520208570.XU CN201520208570U CN204527410U CN 204527410 U CN204527410 U CN 204527410U CN 201520208570 U CN201520208570 U CN 201520208570U CN 204527410 U CN204527410 U CN 204527410U
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- antitheft system
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Abstract
The utility model discloses a kind of bicycle antitheft system, comprise control module, signal acquisition module and execution module, described signal acquisition module comprises numeric keypad input key, shock sensor and GPS module, described numeric keypad input key is arranged on cyclist's handle on hand, and described shock sensor is arranged on cycle frame; Described execution module comprises wheel braking mechanism, alarm unit and terminal; Described numeric keypad load module, shock sensor, GPS module, wheel braking mechanism are connected with control module respectively with alarm unit, and described control module is connected with terminal by communication module.The utility model system architecture is simple, perfect in shape and function, reliable and stable, not only directly can send alerting signal on bicycle, in time the doubtful stolen information of bicycle and real-time geographical locations coordinate information can also be sent to user, substantially increase the theftproof performance of bicycle, can be widely used in various bicycle.
Description
Technical field
The utility model relates to a kind of anti-theft system, and especially a kind of bicycle antitheft system, belongs to bicycle equipment technical field.
Background technology
Bicycle is also known as bicycle, and come out existing more than 200 year so far from First bicycle, the instrument that the object that bicycle develops also is ridden instead of walk from traffic the earliest converts the selection of amusement and recreation campaign to.In recent years, select the people of cycling trip to get more and more, the trip mode of this low-carbon environment-friendly is especially subject to youthful parent and looks at.Cut-off was to 2013, and the recoverable amount of domestic bicycle breaks through 3.7 hundred million, and yearly output breaks through 8,000 ten thousand.Meanwhile, due to cheap, in-depth study about bicycle antitheft system is actually rare, the anti-theft system of existing bicycle is perfect not, according to incompletely statistics, the stolen amount of domestic annual bicycle, more than 3,200,000, causes direct economic loss large, be radiated the bicycle theft-prevention situation in the whole nation, need to develop a set of reliable and stable bicycle antitheft system.
Utility model content
The purpose of this utility model is the defect in order to solve above-mentioned prior art, there is provided that a kind of structure is simple, perfect in shape and function, reliable and stable bicycle antitheft system, this system can detect abnormal vibrating state during bicycle theft-prevention in real time, and the doubtful stolen information of bicycle and real-time geographical locations coordinate information is sent on the terminal of user.
The purpose of this utility model can reach by taking following technical scheme:
A kind of bicycle antitheft system, comprise control module, signal acquisition module and execution module, described signal acquisition module comprises numeric keypad input key, shock sensor and GPS module, described numeric keypad input key is arranged on cyclist's handle on hand, and described shock sensor is arranged on cycle frame; Described execution module comprises wheel braking mechanism, alarm unit and terminal; Described numeric keypad load module, shock sensor, GPS module, wheel braking mechanism are connected with control module respectively with alarm unit, and described control module is connected with terminal by communication module.
As a kind of preferred version, described communication module is gsm module, and described terminal is smart mobile phone, is provided with SIM in described control module, and described control module is connected with terminal by SIM, gsm module.
As a kind of preferred version, described communication module is bluetooth module, and described terminal is smart mobile phone, PDA terminal or panel computer, and described control module is connected with terminal by bluetooth module.
As a kind of preferred version, described wheel braking mechanism is divided into front wheel brake mechanism and rear service brake mechanism, described front wheel brake mechanism is arranged on bicycle front wheel pedestal lower end, described rear service brake mechanism is arranged on bicycle rear wheel pedestal lower end, described front wheel brake mechanism and rear service brake mechanism are by electromagnetic valve, bayonet lock and retracing spring composition, and described bayonet lock is connected with electromagnetic valve respectively with retracing spring.
As a kind of preferred version, described system also comprises power module and source switch, and described source switch is connected with power module and control module respectively, and described power module is used for powering for whole system.
As a kind of preferred version, described power module comprises lithium cell and voltage transformation unit, and described source switch, lithium cell and voltage transformation unit are installed on cycle frame, and voltage transformation unit is positioned at the side of lithium cell.
As a kind of preferred version, described control module, GPS module and alarm unit are installed on cycle frame.
As a kind of preferred version, described numeric keypad input key is arranged on the central authorities of cyclist's handle hand.
As a kind of preferred version, described alarm unit is buzzer phone.
As a kind of preferred version, described control module with IAP15F2K61S chip for main control unit, with STC15F2K60S chip for Auxiliary Control Element.
The utility model has following beneficial effect relative to prior art:
1, bicycle antitheft system of the present utility model can detect the shock conditions of bicycle by shock sensor, when control module detects that shock momentum is greater than default shock value, illustrate that bicycle may be stolen, control module can control alarm unit and send alerting signal, and doubtful for bicycle stolen information is sent on terminal that user carries with, may be stolen with reminding user bicycle.
2, bicycle antitheft system of the present utility model can arrange antitheft with releasing password by numeric keypad input key, when user needs to park bicycle, can, by input anti-theft cipher, make control module perform the order of anti-theft locking bicycle; When user needs by bike, password can be removed by input, control module be performed and removes antitheft order, meet the demand of user.
3, bicycle antitheft system of the present utility model is when detecting that the vibrations of bicycle are abnormal, GPS (GlobalPositioning System, global positioning system) module can start monitoring self car real-time geographical locations coordinate information, and these information are sent on the terminal that user carries with, to help the concrete orientation of the stolen bicycle of user tracking by control module.
4, simple, the perfect in shape and function of bicycle antitheft system structure of the present utility model, reliable and stable, not only can pass through alarm unit (buzzer phone) and directly on bicycle, send alerting signal, bluetooth module or GSM (GlobalSystem for Mobile communication can also be utilized, global system for mobile communications) the doubtful stolen information of bicycle and real-time geographical locations coordinate information sends to user by module in time, substantially increase the theftproof performance of bicycle, can be widely used in various bicycle.
Accompanying drawing explanation
Fig. 1 is bicycle antitheft system structural principle block diagram of the present utility model.
Fig. 2 is the schematic diagram that bicycle antitheft system of the present utility model is arranged on bicycle.
Fig. 3 is the structural representation of front wheel brake mechanism in bicycle antitheft system of the present utility model (rear service brake mechanism).
Wherein, 1-control module, 2-source switch, 3-lithium cell, 4-voltage transformation unit, 5-numeric keypad input key, 6-shock sensor, 7-GPS module, 8-wheel braking mechanism, 9-alarm unit, 10-terminal, 11-communication module, 12-front wheel brake mechanism, 13-rear service brake mechanism, the added bar of 14-, 15-undercarriage bar, 16-geographical position coordinates infomation detection and transmitting apparatus, 17-electromagnetic valve, 18-bayonet lock, 19-retracing spring.
Detailed description of the invention
Embodiment 1:
As depicted in figs. 1 and 2, the bicycle antitheft system of the present embodiment comprises control module 1, signal acquisition module, execution module, power module and source switch 2, and described power module is used for powering for whole system, comprises lithium cell 3 and voltage transformation unit 4; Described signal acquisition module comprises numeric keypad input key 5, shock sensor 6 and GPS module 7; Described execution module comprises wheel braking mechanism 8, alarm unit 9 and terminal 10, and described alarm unit 9 is buzzer phone, and described terminal 10 is carried with by user (bicyclist); Described source switch 2 is connected with power module and control module 1 respectively, described numeric keypad load module 5, shock sensor 6, GPS module 7, wheel braking mechanism 8 are connected with control module 1 respectively with alarm unit 9, and described control module 1 is connected with terminal 10 by communication module 11.
Described control module 1, source switch 2, lithium cell 3, voltage transformation unit 4, shock sensor 6, GPS module 7 and alarm unit 9 are installed on cycle frame, described wheel braking mechanism 8 is divided into front wheel brake mechanism 12 and rear service brake mechanism 13, described front wheel brake mechanism 12 is arranged on bicycle front wheel pedestal lower end, and described rear service brake mechanism 13 is arranged on bicycle rear wheel pedestal lower end; Conveniently user operates, and described numeric keypad input key 5 is arranged on cyclist's handle on hand, is preferably mounted at the central authorities of cyclist's handle hand.
Cycle frame in the present embodiment can comprise added bar 14 and undercarriage bar 15, and described control module 1, lithium cell 3, shock sensor 6, GPS module 7 and alarm unit 9 are arranged on added bar 14; In order to protection power source module is not destroyed, lithium cell 3 and voltage transformation unit 4 are arranged on undercarriage bar 15 that people not easily touch, and voltage transformation unit 4 is positioned at the side of lithium cell 3; Conveniently user opens or PTO Power Take Off, is arranged on by source switch 2 in the front position of added bar 14.
Described control module 1 with IAP15F2K61S chip for main control unit, with STC15F2K60S chip for Auxiliary Control Element, for the data that Received signal strength acquisition module gathers, and carry out the judgement of anti-theft state according to the information gathered and send corresponding control command.
Described numeric keypad input key 5, for input data information, can arrange antitheft with releasing password (password can for same), after input anti-theft cipher, judge whether correctly by control module 1, if correct, the wheel braking mechanism 8 that control module 1 controls in execution module is started working; Now, if password is removed in input, judge whether correctly by control module 1, if correctly, the wheel braking mechanism 8 that control module 1 controls in execution module quits work, if mal, shock sensor 6 is started working.
Described shock sensor 6, for detecting the shock conditions of bicycle, the shock momentum detected is transferred to control module 1, judge whether this shock momentum is greater than default shock value by control module 1, if, GPS module 7 is started working, and simultaneously control module 1 controls buzzer phone sounding alarm, and controls wheel braking mechanism 8 and work.
Described GPS module 7, for monitoring self car real-time geographical locations coordinate information, is transferred to control module 1 by the bicycle real-time geographical locations coordinate information monitored, by control module 1, bicycle real-time geographical locations coordinate information is sent to terminal 10.
Described communication module 11 is gsm module, and now terminal 10 can be smart mobile phone, is provided with SIM in described control module 1, and described control module 1 is connected with terminal 10 by SIM, gsm module; Described gsm module and GPS module 7 can form a geographical position coordinates infomation detection and transmitting apparatus 16 jointly, and described geographical position coordinates infomation detection and transmitting apparatus 16 are arranged on the added bar 14 of bicycle.
As shown in Figure 3, described front wheel brake mechanism 12 and rear service brake mechanism 13 form by electromagnetic valve 17, bayonet lock 18 and retracing spring 19, described bayonet lock 18 is connected with electromagnetic valve 17 respectively with retracing spring 19, when control module 1 performs the order of anti-theft locking bicycle, the electromagnetic valve 17 of forward and backward wheel works, stretch out bayonet lock 18, retracing spring 19 is compressed simultaneously, forward and backward wheel is made to implement in dynamic, when control module 1 performs the antitheft order of releasing, the electromagnetic valve 17 of forward and backward wheel quits work, and retracing spring 19 makes bayonet lock 18 reset.
The working process of the bicycle antitheft system of the present embodiment, as follows:
S1, after user presses source switch, voltage transformation unit 4 adjusts the voltage of lithium cell 3 input system, system starts;
S2, when user position that bicycle parking is a certain, anti-theft cipher can be inputted by numeric keypad input key 5, control module 1 judges that whether the anti-theft cipher that numeric keypad input key 5 inputs is correct, if so, illustrate and will perform the order of anti-theft locking bicycle, the electromagnetic valve 17 that control module 1 controls forward and backward wheel works, stretch out bayonet lock 18, retracing spring 19 is compressed simultaneously, makes forward and backward wheel implement, in dynamic, to enter step S3; If not, execution module does not work;
S3, when user or other people by numeric keypad input key 5 input remove password time, control module 1 judges that whether the releasing password that numeric keypad input key 5 inputs is correct, if, explanation will perform removes antitheft order, the electromagnetic valve 17 that control module 1 controls forward and backward wheel quits work, retracing spring 19 makes bayonet lock 18 reset, and removes bicycle theft-prevention locking state; If not, step S4 is entered;
S4, shock sensor 6 start to detect bicycle shock conditions, and the shock momentum detected is transferred to control module 1, judge whether this shock momentum is greater than default shock value by control module 1, if, namely the vibrations of bicycle are abnormal, illustrate that bicycle may be stolen, enter step S5; If not, step S2 is returned;
S5, GPS module 7 start monitoring self car real-time geographical locations coordinate information, control module 1 controls buzzer phone sounding alarm, the electromagnetic valve 17 simultaneously controlling forward and backward wheel works, stretch out bayonet lock 18, retracing spring 19 is compressed simultaneously, forward and backward wheel is made to implement in dynamic, and send bicycle real-time geographical locations coordinate information and the doubtful stolen information of bicycle to user's terminal 10 by gsm module, reminding user bicycle may be stolen, help the concrete orientation of the stolen bicycle of user tracking simultaneously, return step S3.
Embodiment 2:
The difference part of the present embodiment and embodiment 1 is: described communication module 11 is bluetooth module, now terminal 10 can be the equipment that smart mobile phone, PDA terminal, panel computer etc. have bluetooth module, and described control module 1 is connected with terminal 10 by bluetooth module.
In sum, bicycle antitheft system structure of the present utility model is simple, perfect in shape and function, reliable and stable, not only directly can send alerting signal on bicycle by alarm unit, bluetooth module or gsm module can also be utilized in time the doubtful stolen information of bicycle and real-time geographical locations coordinate information to be sent to user, substantially increase the theftproof performance of bicycle, can be widely used in various bicycle.
The above; be only the utility model preferred embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in scope disclosed in the utility model; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all belonged to protection domain of the present utility model.
Claims (10)
1. a bicycle antitheft system, it is characterized in that: comprise control module, signal acquisition module and execution module, described signal acquisition module comprises numeric keypad input key, shock sensor and GPS module, described numeric keypad input key is arranged on cyclist's handle on hand, and described shock sensor is arranged on cycle frame; Described execution module comprises wheel braking mechanism, alarm unit and terminal; Described numeric keypad load module, shock sensor, GPS module, wheel braking mechanism are connected with control module respectively with alarm unit, and described control module is connected with terminal by communication module.
2. a kind of bicycle antitheft system according to claim 1, it is characterized in that: described communication module is gsm module, described terminal is smart mobile phone, is provided with SIM in described control module, and described control module is connected with terminal by SIM, gsm module.
3. a kind of bicycle antitheft system according to claim 1, it is characterized in that: described communication module is bluetooth module, described terminal is smart mobile phone, PDA terminal or panel computer, and described control module is connected with terminal by bluetooth module.
4. a kind of bicycle antitheft system according to claim 1, it is characterized in that: described wheel braking mechanism is divided into front wheel brake mechanism and rear service brake mechanism, described front wheel brake mechanism is arranged on bicycle front wheel pedestal lower end, described rear service brake mechanism is arranged on bicycle rear wheel pedestal lower end, described front wheel brake mechanism and rear service brake mechanism are by electromagnetic valve, bayonet lock and retracing spring composition, and described bayonet lock is connected with electromagnetic valve respectively with retracing spring.
5. a kind of bicycle antitheft system according to claim 1, it is characterized in that: described system also comprises power module and source switch, described source switch is connected with power module and control module respectively, and described power module is used for powering for whole system.
6. a kind of bicycle antitheft system according to claim 5, it is characterized in that: described power module comprises lithium cell and voltage transformation unit, described source switch, lithium cell and voltage transformation unit are installed on cycle frame, and voltage transformation unit is positioned at the side of lithium cell.
7. a kind of bicycle antitheft system according to claim 1, is characterized in that: described control module, GPS module and alarm unit are installed on cycle frame.
8. a kind of bicycle antitheft system according to claim 1, is characterized in that: described numeric keypad input key is arranged on the central authorities of cyclist's handle hand.
9. a kind of bicycle antitheft system according to claim 1, is characterized in that: described alarm unit is buzzer phone.
10. a kind of bicycle antitheft system according to claim 1, is characterized in that: described control module with IAP15F2K61S chip for main control unit, with STC15F2K60S chip for Auxiliary Control Element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208570.XU CN204527410U (en) | 2015-04-08 | 2015-04-08 | A kind of bicycle antitheft system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520208570.XU CN204527410U (en) | 2015-04-08 | 2015-04-08 | A kind of bicycle antitheft system |
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| CN204527410U true CN204527410U (en) | 2015-08-05 |
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| CN201520208570.XU Expired - Fee Related CN204527410U (en) | 2015-04-08 | 2015-04-08 | A kind of bicycle antitheft system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235786A (en) * | 2015-10-21 | 2016-01-13 | 天津大学 | Mobile-network-based method for preventing campus bicycles from being stolen |
| CN106892030A (en) * | 2015-12-17 | 2017-06-27 | 北京奇虎科技有限公司 | wireless alarm system and method |
| CN107013101A (en) * | 2015-12-06 | 2017-08-04 | 北京摩拜科技有限公司 | Theftproof lock |
| WO2018218553A1 (en) * | 2017-05-31 | 2018-12-06 | 深圳市永恒丰科技有限公司 | Fingerprint identification-based bicycle management method and system |
-
2015
- 2015-04-08 CN CN201520208570.XU patent/CN204527410U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105235786A (en) * | 2015-10-21 | 2016-01-13 | 天津大学 | Mobile-network-based method for preventing campus bicycles from being stolen |
| CN107013101A (en) * | 2015-12-06 | 2017-08-04 | 北京摩拜科技有限公司 | Theftproof lock |
| CN106892030A (en) * | 2015-12-17 | 2017-06-27 | 北京奇虎科技有限公司 | wireless alarm system and method |
| WO2018218553A1 (en) * | 2017-05-31 | 2018-12-06 | 深圳市永恒丰科技有限公司 | Fingerprint identification-based bicycle management method and system |
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| 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: 20150805 Termination date: 20200408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |