CN2226107Y

CN2226107Y - Multifunctional electronic anti-theft lock

Info

Publication number: CN2226107Y
Application number: CN 94207809
Authority: CN
Inventors: 全纪民
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-31
Filing date: 1994-03-31
Publication date: 1996-05-01
Anticipated expiration: 2004-03-31

Abstract

The utility model relates to an anti-theft lock which is formed by connecting a power supply, a switch, a starter, a high voltage module and a lock body in turn. The high voltage module is connected in parallel with an alarm, the starter is arranged in a cylinder groove of the lock body and is composed of a touch key and conducting rubber, and the touch key is switched on or switched off by pushing and pulling and pressing the cylinder of the lock body. The anti-theft lock has the advantages of simple structure and good anti-theft effect.

Description

The multifunctional electronically anti-theft lock

The utility model relates to a kind of theftproof lock, particularly a kind of electronic safety lock by circuit control.

All kinds of theftproof locks on the market mainly are to increase the difficulty of thief's picking lock by mechanical device, thereby play antitheft effect, but this class theftproof lock or cost height or anti-theft effect are not good enough at present.

The purpose of this utility model is to provide that a kind of cost is low, the electricity of good anti-theft effect gives theftproof lock.

The utility model is finished like this: it exhales device, high-pressure modular, starter and lock to be connected by lead successively by power supply, switch, circuits for triggering, police, starter is located within the bullet groove of lock body, on the pellet shot from a slingshot, it is made of touching and conductive rubber, conductive rubber is located on the touching, be provided with two contacts at the top of bullet groove and be connected with lead respectively, starter is switched on or switched off by push-and-pull extruding pellet shot from a slingshot.

Also have a kind of starter, it is made of touching and connector, and connector is located on the pellet shot from a slingshot of lock body, between touching and pellet shot from a slingshot, by push-and-pull extruding pellet shot from a slingshot connector is moved up and down, thereby starter is switched on or switched off.

The utility model is described in further detail now to reach the enforcement side in conjunction with the accompanying drawings.

Fig. 1 is the utility model circuit block-diagram.

Fig. 2 is enforcement one example of the utility model starter.

Fig. 3 is another example of enforcement of the utility model starter.

As shown in Figure 1, alert device [1] and high-pressure modular [2] the formation in parallel warning system of exhaling, power supply [4], switch [5], circuits for triggering [3], police exhale device [1], high-pressure modular [2], starter [7] and lock body [8] to be connected by lead successively.

As shown in Figure 2, starter [7] is located within the bullet groove [9] of lock body [8], on the pellet shot from a slingshot [10], starter [7] is made of touching [11] and conductive rubber [12], touching [11] is located on the pellet shot from a slingshot [10], conductive rubber [12] fixedly is located on the touching [11], is provided with two contacts that link to each other with lead [13] at the top of bullet groove [9].After key inserts keyhole [14], promote pellet shot from a slingshot [10] like this, pellet shot from a slingshot [10] is contacted with touching [11], and contact with contact [13], circuit is connected, and makes alert exhale device [1] and high-pressure modular [2] work by circuits for triggering [3].

As shown in Figure 3, starter [7] is made of touching [11] and connector [15], and connector [15] is located on the pellet shot from a slingshot [10], is positioned between touching [11] and the pellet shot from a slingshot [10], by push-and-pull extruding pellet shot from a slingshot [10] connector [15] is moved up and down, thereby touching [11] is switched on or switched off.

Claims

1, a kind of multifunctional electronically anti-theft lock, it is characterized in that: it is connected successively by power supply [4], switch [5], circuits for triggering [3], alarm [1], high-pressure modular [2], starter [7] and lock body [8], starter [7] is located within the bullet groove [9] of lock body [8], it is made of touching [11] and conductive rubber [12], touching [11] is located on the pellet shot from a slingshot [10], conductive rubber [12] fixedly is located on the touching [11], be provided with two contacts [13] at the top of bullet groove [9], starter [7] be switched on or switched off by push-and-pull extruding pellet shot from a slingshot [10].