CN2700207Y

CN2700207Y - Motorcycle electric safety lock

Info

Publication number: CN2700207Y
Application number: CN 200420007270
Authority: CN
Inventors: 冯永德
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-19
Filing date: 2004-03-19
Publication date: 2005-05-18
Anticipated expiration: 2014-03-19

Abstract

The utility model provides a motorcycle electric safety lock with simple structure, convenient operation and high safety. The motorcycle electric safety lock comprises a lock shell body, a motor is arranged on the lock shell body, a gear is arranged on the output shaft of the motor, a rack is arranged in the lock shell body, the rack which is driven by the gear on the output shaft of the motor passes through the lock shell body and extends to the exterior of the lock shell body, convexities are respectively arranged at the both ends of the rack, and a lock stick is positioned at the outer end of the convexity at one end of the rack. The motor is connected with a control circuit which comprises two bidirectional normally open contact button switches connected in parallel, one contact of either of the two bidirectional normally open contact switches is connected together, the other contact is respectively connected with a normally-closed contact button switch, the other end of either of the two normally-closed contact switches is connected together, and the two normally-closed contact button switches are respectively arranged on the side wall of the lock shell body, corresponding to the convexities of the rack.

Description

Motor bike electric safe lock

Technical field

The utility model belongs to motor bike lockset device field, especially a kind of motor bike electric safe lock.

Background technology

At present, the lock for motorcycle of selling on the market mostly is cable-type padlock or straight rod lock, though these lock insurances, complicated operation, and also safety is not high, some car owners is not locked because of disliking trouble cause motor bike to be lost easily.

The utility model content

The purpose of this utility model provides a kind of simple in structure, easy to operate, and the high a kind of motor bike electric safe lock of safety rate.

The technical solution of the utility model is: motor bike electric safe lock, comprise lock body, lock rod and tapered end, it is characterized in that described lock body comprises the lock housing body, the lock housing body is provided with motor, motor output shaft is provided with gear, be provided with tooth bar in lock housing body inside, tooth bar is by the gear drive on the motor output shaft, tooth bar passes the lock housing body, and extend to the outside of the housing that contracts, two ends at tooth bar are respectively arranged with projection, the lock rod is positioned at the outer end of tooth bar one end projection, motor is connected with control circuit, described control circuit comprises the two-way open contact button switch of two parallel connections, and contact of the switch of two two-way open contacts links together, and another contact connects a normally closed contact button switch respectively, the other end of two normally closed contact switches links together, two normally closed contact button switchs be separately positioned on the lock housing body sidewall on the corresponding position of tooth bar projection.

Effect of the present utility model is: during use, install lock body in a side of motor bike, install tapered end at opposite side, two two-way open contact switches are installed at the place at the side ladder, and as start button, the power supply of lock is caused by ignition lock and neutral display switch.Side at lock is installed motor, gear is housed on the motor output shaft, move by the gear driven tooth bar, realize locking and open two states by the lock rod on the tooth bar then, the startup button of installing at side ladder place can be controlled the rotating of motor, by two bossings on the tooth bar, the normally closed contact button of pressing on the lock housing body stops machine operation.

The utility model has the advantages that: 1, lockset is reasonable in design, and not fragile, anti-theft is strong; 2, owing to come starter motor to finish lock out action, reduced lock range of driving preface, made the use of lock more easy by the side ladder; 3, in the time of as downside ladder, do not want to start lock, as long as earlier motorcycle ignition is closed; 4, this lock high safety, both motor bike owing to when having utilized neutral display switch and side ladder by next side change-over key, disconnected one power supply of opposite side change-over key, lock error starting phenomenon can not occur during cruising.

Below in conjunction with drawings and Examples the utility model is described further.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a lock head structure scheme drawing of the present utility model;

Fig. 3 is a Key structure scheme drawing of the present utility model;

Fig. 4 is schematic circuit diagram of the present utility model.

The specific embodiment

Among Fig. 1, motor bike electric safe lock, comprise lock body 1, lock rod 2 and tapered end 3, lock body 1 comprises lock housing body 4, lock housing body 4 is provided with motor 5, motor 5 output shafts are provided with gear 6, be provided with tooth bar 7 in lock housing body 4 inside, tooth bar 7 is driven by the gear on the motor output shaft 6, tooth bar 7 passes lock housing body 4, and extend to the outside of the housing that contracts, be respectively arranged with projection 8 at the two ends of tooth bar, lock rod 2 is positioned at the outer end of tooth bar one end projection, motor 5 is connected with control circuit, control circuit comprises the two-way open contact button switch A1 of two parallel connections, A2, the switch A1 of two two-way open contacts, contact of A2 links together, another contact connects a normally closed contact button switch TA1 respectively, TA2, the other end of two normally closed contact switches links together, during use, normally closed contact button switch TA1, TA2 is connected with the ignition lock of motor bike, open contact button switch A1, the continuous contact of A2 links to each other (referring to Fig. 2) with the neutral K2 of motor bike, two normally closed contact button switch TA1, TA2 be separately positioned on the lock housing body sidewall on the corresponding position of tooth bar projection, the 9th, the key of tapered end 3.This lock must be connected with the neutral indicator cock of motor bike, accident can not occur in guaranteeing to travel.

Claims

1, motor bike electric safe lock, comprise lock body, lock rod and tapered end, it is characterized in that described lock body comprises the lock housing body, the lock housing body is provided with motor, motor output shaft is provided with gear, be provided with tooth bar in lock housing body inside, tooth bar is by the gear drive on the motor output shaft, tooth bar passes the lock housing body, and extend to the outside of the housing that contracts, two ends at tooth bar are respectively arranged with projection, the lock rod is positioned at the outer end of tooth bar one end projection, motor is connected with control circuit, described control circuit comprises the two-way open contact button switch of two parallel connections, and contact of the switch of two two-way open contacts links together, and another contact connects a normally closed contact button switch respectively, the other end of two normally closed contact switches links together, two normally closed contact button switchs be separately positioned on the lock housing body sidewall on the corresponding position of tooth bar projection.