CN203094233U - Anti-theft alarm of motorcycle - Google Patents
Anti-theft alarm of motorcycle Download PDFInfo
- Publication number
- CN203094233U CN203094233U CN 201220713133 CN201220713133U CN203094233U CN 203094233 U CN203094233 U CN 203094233U CN 201220713133 CN201220713133 CN 201220713133 CN 201220713133 U CN201220713133 U CN 201220713133U CN 203094233 U CN203094233 U CN 203094233U
- Authority
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- China
- Prior art keywords
- lock
- air inlet
- inlet pipe
- cylinder head
- head air
- 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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- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000003044 adaptive effect Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an anti-theft alarm of a motorcycle. The anti-theft alarm comprises a host machine, a remote controller, a horn and an anti-theft device mounted on an air inlet pipe of a cylinder head of an engine; and the remote controller and the horn are connected with the host machine. The anti-theft device comprises a lock cavity, a lock mechanism, an isolating piece and a key. The lock cavity extends outwards, and is connected with the lateral wall of the air inlet pipe of the cylinder head as a whole. The lock mechanism is arranged inside the lock cavity. The isolating piece playing an isolating role is arranged in the air inlet pipe of the cylinder head. The key is capable of locking and unlocking the anti-theft device. A rotating shaft is connected with the isolating piece, penetrates through the lateral wall of the air inlet pipe of the cylinder head, and is connected with the lock mechanism. The lock mechanism comprises a lock cylinder, a lock groove, a first lock bolt and a second lock bolt. The lock cylinder is arranged in the lock cavity, and can move in the lock cavity. The lock groove is arranged on the lock cylinder. The first lock bolt is arranged at the opening position of the lock cavity, and is fastened with the lock groove. The second lock bolt is arranged at the bottom position of the lock cavity, and is fastened with the lock groove. The first lock bolt and the second lock bolt can be controlled to expand and shrink through the key. By means of locking and unlocking the anti-theft device, the air inlet pipe of the cylinder head can be normally aerated or isolated, and anti-theft effect is ideal.
Description
Technical field
The utility model relates to the burglar alarm field, particularly the burglar alarm of motor bike.
Background technology
Existing motorcycle anti-theft equipment generally has Steering handle lock to decide device, electronic shock warning device, front and back wheel mechanical lock etc.They all have certain anti-theft effect, but also have certain defective.Wherein, Steering handle lock is decided device and front and back wheel mechanical lock easily by outside destroy, electronic shock warning device sensitivity instability, make the car owner off one's guard easily, and these several burglary-resisting installations all are independently to be installed on the motor bike, can't influence the maneuvering performance of motor bike after the destroyed inefficacy, thereby in a single day the robber go smoothly and just can easily motor bike be driven away, and safety factor is lower, and anti-theft effect is not good.
Therefore, how to realize a kind of being arranged in the actuating unit, with the integrated structure of body of motor cycle, and the motorcycle anti-theft alarm of good anti-theft effect is the technical matters that needs to be resolved hurrily in the industry.
Summary of the invention
Main purpose of the present utility model provides a kind of burglar alarm of motor bike, is intended to realize a kind of being arranged in the actuating unit, with the integrated structure of body of motor cycle, and the motorcycle anti-theft alarm of good anti-theft effect.
The utility model proposes the burglar alarm of motor bike, comprise main frame, with remote control of main frame bonded assembly and loudspeaker, comprise that also one is installed in the anti-joyride device on the cylinder head air inlet pipe of motor cycle engine, anti-joyride device comprises and being connected as a single entity with cylinder head air inlet pipe sidewall and towards lock chamber that outer radial extends, be located at the latch mechanism in the lock chamber, be located at the isolated sheet that also can play insulating effect in the cylinder head air inlet pipe to the cylinder head air inlet pipe, the key that can unblank locking to anti-joyride device, isolated sheet one end is connected with rotating shaft, latch mechanism in rotating shaft is passed cylinder head air inlet pipe sidewall and is located at the lock chamber is connected, latch mechanism comprises is located at and the lock core that can during locking chamber move adaptive with the lock chamber in the lock chamber, one is located at the locked groove on the lock core, be located at the accent position in lock chamber and first lock pin that can engage with locked groove, be located at the position and second lock pin that can engage at the bottom of the chamber in lock chamber, first lock pin with locked groove, second lock pin can be upheld by key and be shunk control.
Preferably, the cylinder head air inlet pipe is provided with in the corresponding position of isolated sheet and completely cuts off the annular groove that sheet is adaptive and engage, and during the anti-joyride device locking states, isolated sheet is snapped into and makes the cylinder head air inlet pipe can't pass through gas in the annular groove.
The burglar alarm of the utility model motor bike, comprise main frame, with remote control of main frame bonded assembly and loudspeaker, comprise that also one is installed in the anti-joyride device on the cylinder head air inlet pipe of motor cycle engine, anti-joyride device comprises and being connected as a single entity with cylinder head air inlet pipe sidewall and towards lock chamber that outer radial extends, be located at the latch mechanism in the lock chamber, be located at the isolated sheet that also can play insulating effect in the cylinder head air inlet pipe to the cylinder head air inlet pipe, the key that can unblank locking to anti-joyride device, isolated sheet one end is connected with rotating shaft, latch mechanism in rotating shaft is passed cylinder head air inlet pipe sidewall and is located at the lock chamber is connected, latch mechanism comprises is located at and the lock core that can during locking chamber move adaptive with the lock chamber in the lock chamber, one is located at the locked groove on the lock core, be located at the accent position in lock chamber and first lock pin that can engage with locked groove, be located at the position and second lock pin that can engage at the bottom of the chamber in lock chamber, first lock pin with locked groove, second lock pin can be upheld by key and be shunk control.The anti-joyride device of the utility model motorcycle anti-theft alarm is arranged on the engine cylinder head air inlet pipe, with the integrated structure of body of motor cycle, the locking of unblanking by anti-joyride device can make cylinder head air inlet pipe normal ventilation or isolated being closed, control the startup of driving engine thus, under the situation of not unblanking, even destroyed, isolated sheet also can completely cut off the cylinder head air inlet pipe, the anti-theft effect ideal.
Description of drawings
Fig. 1 is the perspective view of an embodiment of the burglar alarm of the utility model motor bike;
Fig. 2 is in the cross-sectional view of blocking for an embodiment of the burglar alarm of the utility model motor bike;
Fig. 3 is in the cross-sectional view of unlocking condition for an embodiment of the burglar alarm of the utility model motor bike.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Referring to figs. 1 through Fig. 3, an embodiment of the burglar alarm of motor bike of the present utility model is proposed, comprise main frame, with remote control of main frame bonded assembly and loudspeaker, comprise that also one is installed in the anti-joyride device 300 on the cylinder head air inlet pipe 200 of motor cycle engine 100.
Cylinder head air inlet pipe 200 is provided with in the corresponding position of isolated sheet 302 and completely cuts off the annular groove 308 that sheet 302 is adaptive and engage, and during anti-joyride device 300 locking states, completely cuts off sheet 302 and is snapped into and makes cylinder head air inlet pipe 200 can't pass through gas in the annular groove 308.
When anti-joyride device 300 was blocking, the locked groove 305 of lock core 304 engaged mutually with second lock pin 307, with the isolated sheet 302 of lock core 304 bonded assemblys cylinder head air inlet pipe 200 was completely cut off simultaneously.Can be to being that the anti-joyride device 300 of blocking is unblanked originally by key, in the process of unblanking, second lock pin 307 is converted to contraction state, second lock pin 307 is separated from locked groove 305, this moment, lock core 304 past lock 301 accent positions, chamber moved axially, lock core 304 drives isolated sheet 302 by rotating shaft 303 and moves toward lock chamber 301 directions, having opened cylinder head air inlet pipe 200 thus can normally start the driving engine 100 of motor bike, and when the locked groove on the lock core 304 305 moves to the position of first lock pin 306, first lock pin, 306 conversion stretched conditions, first lock pin 306 is snapped in the locked groove 305, make the stationkeeping of lock core 304 and can not be moved, so just can make anti-joyride device 300 be in unlocking condition, cylinder head air inlet pipe 200 can normally feed gas can normally start driving engine 100.
When anti-joyride device 300 was unlocking condition, the locked groove 305 of lock core 304 engaged mutually with first lock pin 306, followed lock core 304 with the isolated sheet 302 of lock core 304 bonded assemblys simultaneously and moved into lock 301 positions, chamber, and cylinder head air inlet pipe 200 can supplied gas be passed through.Can carry out locking to the anti-joyride device 300 of unlocking condition by key, in the locking process, first lock pin 306 is converted to contraction state, first lock pin 306 is separated from locked groove 305, the position moves axially at the bottom of lock core 304 past lock 301 chambeies, chamber at this moment, lock core 304 drives isolated sheet 302 by rotating shaft 303 and moves toward cylinder head air inlet pipe 200 directions, and isolated sheet 302 finally is snapped in the annular groove 308, thereby having completely cut off cylinder head air inlet pipe 200 can not start the driving engine 100 of motor bike, and when the locked groove on the lock core 304 305 moves to the position of second lock pin 307, second lock pin 307 is converted to stretched condition, first lock pin 306 is snapped in the locked groove 305, make the stationkeeping of lock core 304 and can not be moved, so just can make anti-joyride device 300 be in blocking, thereby cylinder head air inlet pipe 200 can not be imported gas driving engine 100 can not be started.
The anti-joyride device 300 of the utility model motorcycle anti-theft alarm is arranged on the driving engine 100 cylinder head air inlet pipes 200, with the integrated structure of body of motor cycle, the locking of unblanking by anti-joyride device 300 can make cylinder head air inlet pipe 200 normal ventilation or isolated being closed, control the startup of driving engine 100 thus, under the situation of not unblanking, even destroyed, isolated sheet 302 also can completely cut off cylinder head air inlet pipe 200 the anti-theft effect ideal.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification sheets and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (2)
1. the burglar alarm of a motor bike, comprise main frame, with remote control of described main frame bonded assembly and loudspeaker, it is characterized in that, comprise that also one is installed in the anti-joyride device on the cylinder head air inlet pipe of described motor cycle engine, described anti-joyride device comprises and being connected as a single entity with described cylinder head air inlet pipe sidewall and towards lock chamber that outer radial extends, be located at the latch mechanism in the described lock chamber, be located at the isolated sheet that also can play insulating effect in the described cylinder head air inlet pipe to described cylinder head air inlet pipe, the key that can unblank locking to described anti-joyride device, described isolated sheet one end is connected with rotating shaft, latch mechanism in described rotating shaft is passed described cylinder head air inlet pipe sidewall and is located at described lock chamber is connected, described latch mechanism comprises is located in the described lock chamber lock core adaptive with described lock chamber and that can move in described lock chamber, one is located at the locked groove on the described lock core, be located at the accent position in described lock chamber and first lock pin that can engage with described locked groove, second lock pin of being located at position at the bottom of the chamber in described lock chamber and can engaging with described locked groove, described first lock pin, described second lock pin can be upheld by described key and be shunk control.
2. the burglar alarm of a kind of motor bike according to claim 1, it is characterized in that, described cylinder head air inlet pipe is provided with annular groove adaptive with described isolated sheet and that engage in the corresponding position of described isolated sheet, during described anti-joyride device locking states, described isolated sheet is snapped into and makes described cylinder head air inlet pipe can't pass through gas in the described annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713133 CN203094233U (en) | 2012-12-21 | 2012-12-21 | Anti-theft alarm of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713133 CN203094233U (en) | 2012-12-21 | 2012-12-21 | Anti-theft alarm of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203094233U true CN203094233U (en) | 2013-07-31 |
Family
ID=48845662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713133 Expired - Fee Related CN203094233U (en) | 2012-12-21 | 2012-12-21 | Anti-theft alarm of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203094233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842939A (en) * | 2015-06-08 | 2015-08-19 | 重庆平茂汽车配件有限公司 | Antitheft system and antitheft method for vehicle |
| CN106741330A (en) * | 2016-12-09 | 2017-05-31 | 重庆寅悦恒工贸有限公司 | Anti-theft device for motorcycle |
-
2012
- 2012-12-21 CN CN 201220713133 patent/CN203094233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842939A (en) * | 2015-06-08 | 2015-08-19 | 重庆平茂汽车配件有限公司 | Antitheft system and antitheft method for vehicle |
| CN106741330A (en) * | 2016-12-09 | 2017-05-31 | 重庆寅悦恒工贸有限公司 | Anti-theft device for motorcycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan able electronic burglarproof Equipment Co., Ltd. Assignor: Xie Feiying Contract record no.: 2014440000132 Denomination of utility model: Anti-theft warner of motorcycle Granted publication date: 20130731 License type: Exclusive License Record date: 20140327 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160602 Address after: Two road 528400 in Guangdong province Zhongshan City Xiaolan Industrial Zone No. 2 Yucheng Patentee after: Zhongshan able electronic burglarproof Equipment Co., Ltd. Address before: Two road 528400 in Guangdong province Zhongshan City Xiaolan Industrial Zone No. 2 Yucheng Patentee before: Xie Feiying |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20161221 |