CN2264125Y - Vehicle rear fork internally-arranged anti-theft alarming lock - Google Patents
Vehicle rear fork internally-arranged anti-theft alarming lock Download PDFInfo
- Publication number
- CN2264125Y CN2264125Y CN 96201945 CN96201945U CN2264125Y CN 2264125 Y CN2264125 Y CN 2264125Y CN 96201945 CN96201945 CN 96201945 CN 96201945 U CN96201945 U CN 96201945U CN 2264125 Y CN2264125 Y CN 2264125Y
- Authority
- CN
- China
- Prior art keywords
- lock
- vehicle
- box
- dead bolt
- chain stay
- 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
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000003321 amplification Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a built-in anti-theft alarming lock for a rear flat fork of a vehicle, which relates to a lock for bicycles or motorcycles. The utility model comprises a rear flat fork, a lock, an encoding emitting box and a receiving box. The utility model is characterized in that an existing toothed rack type lock is arranged in the rear flat fork of the vehicle, and the lock body and the rear flat fork of the vehicle are welded into a whole. A power switch and an alarm switch are arranged in the lock body, a clamp groove is arranged on the lock body, the encoding emitting box is inserted in an insertion groove, and the lock body is provided with a clamp groove cylinder of a lock bolt, and the clamp groove cylinder of a lock bolt is inlaid on a vehicle hub or a wheel boss. When a vehicle needs to be locked, a lock bolt extends, and the lock bolt is clamped in a gear tooth groove of the clamp groove drum of a lock bolt to brake the rotation of wheels. The vehicle lock is entirely hidden in the rear flat fork to prevent thieves from prying and smashing the vehicle lock. Because of an alarming device, the safety of the vehicle is ensured to avoid loss.
Description
The utility model relates to a kind of bicycle or motor Vehicle lock.
The continuous generation of losing of various vehicles is gone up by society at present.Car owners are that car has been equipped with multi-form anti-theft column lock, still can not stop car stealer's pilferage.This mainly is that various Vehicle locks all are outer being contained on the car body, is prized, pounds and destroy by the people easily.
The purpose of this utility model is a chain stay built-in anti-theft alarm lock behind a kind of vehicle of design, and chain stay is integrally welded behind lock body and the vehicle, also is provided with the wireless digital warning device.
The utility model is to realize like this.It comprises back chain stay, lock, coding launch-box, receiving box, characteristics be with existing rack-and-pinion locking device behind vehicle in the chain stay, chain stay is integrally welded behind lock body and the vehicle, and source switch, alarm switch are housed in the lock body, be provided with draw-in groove above the lock body, the coding launch-box inserts in the slot; Other is provided with dead bolt draw-in groove tube, and dead bolt draw-in groove tube is embedded on vehicle flower-drum or the wheel hub.During the lock car, dead bolt stretches out in the wheel teeth groove that is stuck in dead bolt draw-in groove tube, and brake wheel rotates.
Back chain stay built-in anti-theft alarm lock also is applicable to and is fitted in the vehicle front fork.
Below in conjunction with drawings and Examples the utility model is described.
Fig. 1, the utility model schematic appearance.
Fig. 2, the utility model outward appearance birds-eye view.
Fig. 3, coding launch-box structural representation.
One of Fig. 4, dead bolt draw-in groove tube scheme drawing.
Two of Fig. 5, dead bolt draw-in groove tube scheme drawing.
Three of Fig. 6, dead bolt draw-in groove tube scheme drawing.
Four of Fig. 7, dead bolt draw-in groove tube scheme drawing.
Fig. 8, dead bolt dock scheme drawing with dead bolt draw-in groove tube.
Referring to Fig. 1--Fig. 3, the utility model are chain stay built-in anti-theft alarm locks behind a kind of vehicle, comprise back chain stay 5, lock body 1, lock core 2, dead bolt 3, coding launch-box 4 and receiving box, it is characterized in that lock body 1 and vehicle after chain stay 5 be welded into one; The lock core 2 and the alarm switch K1 that unblanks are equipped with in the front in the lock body 1, also be provided with lid at the key hole place, source switch K2 and power supply alarming K switch 3 are equipped with in the side, and dead bolt 3 contacts with source switch K2 button, be provided with slot 6 above the lock body 1, be provided with battery case 7 below the lock body 1; Coding launch-box 4 inserts in the slot 6, and it is fastening upwards to run through lock body 1 with bolt from battery case; Also be provided with dead bolt draw-in groove tube 8, dead bolt draw-in groove tube 8 is embedded on the flower-drum of vehicle.
According to the vehicle difference, dead bolt draw-in groove tube can be made into difformity.
As shown in Figure 5, dead bolt draw-in groove tube 8 is tubes that a periphery has the gear teeth.
As shown in Figure 6, the tube top of dead bolt draw-in groove tube 8 is provided with double wedge.
If use on motor bike, dead bolt draw-in groove tube should be made as Fig. 6, shape shown in Figure 7, and dead bolt card tube 8 top perimeter outwards are provided with double wedge.At this moment, dead bolt draw-in groove tube 8 is embedded on the wheel hub of vehicle.
Coding launch-box of the present utility model and receiving box adopt the coding in the Chinese patent 96201661 multifunction wireless warning devices to transmit and receive mode, the coding launch-box comprises coder, oscillator, multidiameter delay input circuit, and receiving box comprises Armstrong circuit, shaping amplification circuit, demoder and alarming horn or buzzer phone.
The rack-and-pinion lock mainly comprises lock body, lock core and dead bolt, and pellet shot from a slingshot is housed in the lock core, and gear piece is housed before the lock core.When gear piece rotates, drive dead bolt and move, stretch out or withdraw.
Referring to Fig. 4, the coding launch-box is a closed square box, and the middle part has translot 10 in the box, is used to insert circuit card 11, and the end of box has pod 12, is used to insert closing panel 13.During assembling, this box is inserted in the slot 6 of lock body 1.
Referring to Fig. 8, when the lock car, dead bolt is stretched by in the wheel teeth groove that is stuck in dead bolt draw-in groove tube.Wherein dead bolt draw-in groove tube 8 is embedded on the flower-drum 9.
The brief description alarm procedure.
Source switch K2 is normally closed electric shock switch, and button contacts with dead bolt 3 at ordinary times, and power supply not to be connected, and can not report to the police.Behind the lock car, dead bolt 3 stretches out lock body, the power supply of source switch K2 energized, warning device work.The alarm switch K1 that unblanks is a normally closed contact switch, owing on the K1 escutcheon is set, pushes down K switch 1 at ordinary times, can not report to the police.When people's breakdown escutcheon, K switch 1 is connected, and makes the coding launch-box send alerting signal.Power supply alarming K switch 3 also is a normally closed contact switch, and at ordinary times, battery is placed in the battery case, and battery withstands K switch 3, can not report to the police.When the people appropriated public property for personal use battery, moment made K switch 3 closures, sends alerting signal.Battery adopts small-sized lamination Voltaic battery.
When the people touched the coding launch-box, because the box shell is provided with comb electrode, also can send alerting signal this moment.
The utility model is integrally welded owing to having adopted chain stay behind lock body and the vehicle, has had anti-theft alarm lock when vehicle dispatches from the factory, has made things convenient for the user.Lock is all built-in at the back chain stay, and anti-stealer is prized, pounded lock and have warning device.Ensured vehicle safety, avoided losing.
Claims (7)
1, chain stay built-in anti-theft alarm lock behind a kind of vehicle comprises back chain stay 5, lock body 1, lock core 2, dead bolt 3, coding launch-box 4 and receiving box, it is characterized in that lock body 1 and vehicle after chain stay 5 be welded into one; The lock core 2 and the alarm switch K1 that unblanks are equipped with in the front in the lock body 1, also be provided with lid at the key hole place, source switch K2 and power supply alarming K switch 3 are equipped with in the side, and dead bolt 3 contacts with source switch K2 button, be provided with slot 6 above the lock body 1, be provided with battery case 7 below the lock body 1; Coding launch-box 4 inserts in the slot 6, and it is fastening upwards to run through lock body 1 with bolt from battery case; Also be provided with dead bolt draw-in groove tube 8, dead bolt draw-in groove tube 8 is embedded on the flower-drum 9 of vehicle.
2, by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1, it is characterized in that dead bolt draw-in groove tube 8 is tubes that a periphery has the gear teeth.
3,, it is characterized in that the tube top of dead bolt draw-in groove tube 8 is provided with double wedge by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1.
4, by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1, it is characterized in that dead bolt draw-in groove tube 8 is embedded on the wheel hub of vehicle.
5, by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1, it is characterized in that dead bolt draw-in groove tube 8 top perimeter outwards are provided with double wedge.
6,, also be provided with the positive and negative pole plate 14 of a pair of pectination on the shell of the launch-box 4 that it is characterized in that encoding by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1.
7, by chain stay built-in anti-theft alarm lock behind the described vehicle of claim 1, the launch-box that it is characterized in that encoding is a closed square box, and the middle part has translot 10 in the box, and the end of box has pod 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201945 CN2264125Y (en) | 1996-02-06 | 1996-02-06 | Vehicle rear fork internally-arranged anti-theft alarming lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96201945 CN2264125Y (en) | 1996-02-06 | 1996-02-06 | Vehicle rear fork internally-arranged anti-theft alarming lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2264125Y true CN2264125Y (en) | 1997-10-08 |
Family
ID=33888071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96201945 Expired - Fee Related CN2264125Y (en) | 1996-02-06 | 1996-02-06 | Vehicle rear fork internally-arranged anti-theft alarming lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2264125Y (en) |
-
1996
- 1996-02-06 CN CN 96201945 patent/CN2264125Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |