CN2504848Y

CN2504848Y - Lock controlled anti-theft warning telephone

Info

Publication number: CN2504848Y
Application number: CN 02200598
Authority: CN
Inventors: 凌贵诗
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-01-17
Filing date: 2002-01-17
Publication date: 2002-08-07
Anticipated expiration: 2012-01-17

Abstract

The utility model discloses a locking-control burglar alarm telephone which belongs to the field of burglar alarm device and mainly solves the problem that the alarming signals of the burglar alarm telephone in prior art has a small influence scope and easily causes losses to users. The technical proposal of the utility model is as follows: the locking-control burglar alarm telephone comprises a telephone and a lock, which is characterized in that a spring chip normal-closed switch is arranged on an inner wall of a lock tongue on the corresponding place to the lock tongue; a spring chip switch is arranged on a lateral side of a door frame with a hinge; the spring chip switch in the lock body is series connected with the spring chip switch on the door frame; two ends of a control switch of a telephone redial-key respectively extracts two conductors which are respectively connected with the spring chip switch in the lock body and the spring chip switch on the door frame. The utility model has the advantages of simple structure, convenient use and being able to enlarge the influence scope of the alarming signals, which is suitable for all burglar alarm occasions.

Description

Lock control burglar alarm phone

Technical field

The novel burglar alarm field that belongs to of this use, especially a kind of lock control burglar alarm phone.

Background technology

At present, alarm call device commonly used mostly is to pass through alarm signal, make the personnel in the certain limit of spot can learn alarm signal, the coverage that this situation existing problems are alarm signals is smaller, if during someone burglary, though warning device have an effect, if the there be nobody nearby can find, can not play a role, cause damage to the party easily.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, easy to use, can enlarge a kind of lock control burglar alarm phone of alarm signal coverage.

The technical solution of the utility model is: lock control burglar alarm phone, comprise telephone set, lock, it is characterized in that on the lock body inwall, being provided with spring chip normally closed switch with the corresponding position of dead bolt, the doorframe side that hinge is set is provided with spring chip switch, and lock body inner spring chip switch adopts series system to be connected with doorframe upper spring chip switch; Two leads are drawn at the two ends of telephone set redial key control switch respectively, and two leads link to each other with doorframe upper spring chip switch with lock body inner spring chip switch respectively.

Described lock body inner spring chip switch links to each other with the control switch of alarm with doorframe upper spring chip switch series connection back.

Described spring chip switch is the core assembly sheet switch that two spring chip switches are bonded together and form.

Effect of the present utility model is; Lock control burglar alarm phone is provided with spring chip switch with the corresponding position of dead bolt on the lock body inwall, can control the closure of lock body inner spring chip switch by the rotation of dead bolt.The doorframe side that hinge is set is provided with spring chip switch, can control the closure of the spring chip switch that is provided with on the doorframe side by the switch of door.Lock body inner spring chip switch adopts series system to be connected with doorframe upper spring chip switch, and two switches are normally closed switch, and the spring chip compresses, and the circuit in the spring chip switch is disconnected, and the spring chip opens, the circuit closure.When having only two spring chip switches all to be in closure state, when promptly the spring chip all opened, warning device just sent alarm signal, and in the time of therefore can guaranteeing that owner turns the key in the lock, spring chip switch is not closed simultaneously, and warning automatically terminates.The two ends of telephone set redial key control switch connect with lead, make the telephone set redial key be in closure state, the relevant telephone number of input in telephone set, lock body inner spring chip switch links to each other with the two ends of telephone set redial key control switch with doorframe upper spring chip switch series connection back, when spring chip switch is in closure state, telephone set is carried out redialing function, can put through owner's phone, the generation that makes owner learn alert condition, and the back owner that reports to the police can expect someone's call to reprimand with language and drives the burglar by mobile phone.Lock body inner spring chip switch and doorframe upper spring chip switch series connection back links to each other with the control switch of alarm, so has when the burglar steals, except timely Advise By Wire owner, and the warning function that still has other alarms and had.Spring chip switch is the core assembly sheet switch that two spring chip switches are bonded together and form, and adopts this kind structure to make that the connection of circuit is more convenient.

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

Description of drawings

Fig. 1 is the syndeton schematic diagram of the utility model spring chip switch and lock;

Fig. 2 is a wire connection structure schematic diagram of the present utility model;

Fig. 3 is the utility model spring chip switch connection diagram.

Embodiment

Among Fig. 1,1 is lock body, 2 is core, 3 is dead bolt, on lock body 1 inwall, be provided with spring chip switch 4 with dead bolt 3 corresponding positions, the closure that the rotation by dead bolt 3 can control spring chip switch 4, this switch is a normally closed switch, be spring leaf 8 compacted after, spring chip switch 4 is disconnected.

Among Fig. 2, lock control burglar alarm phone, comprise telephone set 7, lock 1, on the lock body inwall, be provided with spring chip switch with the corresponding position of dead bolt, 5 is door, the doorframe side that hinge is set is provided with spring chip switch 4A, and lock body 1 inner spring chip switch 4 adopts series system to be connected with doorframe upper spring chip switch 4A; The two ends of telephone set 7 redial key control switchs connect with lead; Lock body inner spring chip switch 4 links to each other with the two ends of telephone set redial key control switch with doorframe upper spring chip 4A switch series connection back.Lock body inner spring chip switch 4 links to each other with the control switch of alarm 6 with doorframe upper spring chip switch 4A series connection back.

Among Fig. 3, described spring chip switch is the core assembly sheet switch that two spring chip switches are bonded together and form, the 4th, and lock body inner spring chip switch, 4A are the spring chip switch that is arranged on the doorframe, and 6 is warning device, and 7 is telephone set.

Claims

1, lock control burglar alarm phone, comprise telephone set, lock, it is characterized in that on the lock body inwall, being provided with spring chip normally closed switch with the corresponding position of dead bolt, the doorframe side that hinge is set is provided with spring chip switch, and lock body inner spring chip switch adopts series system to be connected with doorframe upper spring chip switch; Two leads are drawn at the two ends of telephone set redial key control switch respectively, and two leads link to each other with doorframe upper spring chip switch with lock body inner spring chip switch respectively.

2, lock control burglar alarm phone according to claim 1 is characterized in that described lock body inner spring chip switch links to each other with the control switch of alarm with doorframe upper spring chip switch series connection back.

3, lock control burglar alarm phone according to claim 1 and 2 is characterized in that described spring chip switch is the core assembly sheet switch that two spring chip switches are bonded together and form.