CN2718162Y

CN2718162Y - Electric control lock catch

Info

Publication number: CN2718162Y
Application number: CN 200420092269
Authority: CN
Inventors: 李建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-08-25
Filing date: 2004-08-25
Publication date: 2005-08-17
Anticipated expiration: 2014-08-25

Abstract

The utility model relates to an electric control lock catch which comprises a lock catch casing, a tongue buckle which is a movable tongue buckle, a movable push rod which is matched with the movable tongue buckle and is arranged in the hasp body case, a push rod buckle matched with the movable push rod, a push rod spring, an electromagnetic coil matched with the push rod buckle, and a push rod buckle spring. A binding post is arranged on the lock catch casing. The binding post and the electromagnetic coil are connected together by a conducting wire. In the utility model, the start and stop method by the lock catch replaces the start and stop method by a lock tongue used in the traditional lock device. Therefore, as long as the dimension of the movable tongue buckle is matched with the lock tongue of the existing lock body, the lock bodies of the existing mechanical lock can be changed into various electronic intelligent locks. The replacement is convenient, and the raw materials and the capitals are saved.

Description

Electric control lock catch

Technical field

The utility model relates to a kind of lockset, especially a kind of being widely used in and the supporting Electric control lock catch with realization lockset Based Intelligent Control of various lock bodies.

Technical background

Traditional mechanical lock is by the frame for movement drive dead bolt of manpower by lock body, the keying binary states of flexible decision lock in the snap close corresponding aperture.The direction of modern lockset forward intelligent lock develops, such as IC card lock, radio frequency kayser, electronic password lock, remote control lock, Fingerprint Lock etc., all intelligent locks all have the power configuration problem of an electronic control signal, the power unit of at present nearly all intelligent lock all is mounted in the lock body, and how to make power supply with dry cell, because the finite capacity of dry cell must be subjected to the restriction of power consumption, usually battery be to change, inconvenience and contaminated environment used.If power supply use civil power, the power supply that is installed on the lock body on the door is just supplied with and need be realized by electric wire, and inconvenience not only is installed, and electric wire is also easy to wear, has potential safety hazard.

Summary of the invention

The purpose of this utility model provide a kind of with power configuration on snap close, come the Electric control lock catch of the keying binary states of control gate with the activity of snap close.

For realizing above purpose, Electric control lock catch of the present utility model comprises snap close housing and tongue button, described tongue button is movable tongue button, in the snap close housing, be provided with the movable push bar that cooperates with movable tongue button, the push rod button, the push rod spring that cooperate with movable push bar, with the electromagnetic coil that cooperates with the push rod button, push rod button spring, also be provided with prap on the snap close housing, there is lead to be connected between prap and the electromagnetic coil.

Described movable tongue button is located on the snap close housing by axostylus axostyle, and shaft rod upper sleeve has the reduction torsion spring of movable tongue button.

Electric control lock catch of the present utility model adopts the structure of power configuration on snap close, the keying that comes control gate with the activity of the movable tongue button on the snap close, replaced the mode of conventional lock with the keying of the dead bolt control gate of lock body, not only make and adopt all kinds of intelligent locks of civil power easy for installation, that has avoided also that the electric wire wearing and tearing cause is dangerous, as long as the size of movable tongue button and the dead bolt of existing lock body are matched, can utilize existing mechanical lock lock body to repack all kinds of electronic intelligent locks into, thereby easy replacing, save raw material and fund.

Description of drawings

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

The specific embodiment

As shown in the figure, Electric control lock catch of the present utility model, comprise snap close housing 1, movable tongue button 7, axostylus axostyle 3, torsion spring 6, movable push bar 4, push rod spring 2, push rod button 8, electromagnetic coil 9, push rod button spring 10, prap 5, movable tongue button 7 is located on the snap close housing 1 by axostylus axostyle 3, be with the torsion spring 6 that movable tongue button is resetted on the axostylus axostyle 3, the outside of movable tongue button 7 cooperates with dead bolt, the inboard is provided with movable push bar 4, the opposite side of movable push bar 4 is provided with push rod spring 2, one end of movable push bar 4 is movably connected in the snap close housing 1, the other end cooperates with push rod button 8, and push rod button 8 has push rod button spring 10 and electromagnetic coil 9 to cooperate, and has lead to be connected between prap 5 and the electromagnetic coil 9.

Operating principle of the present utility model is such: during locking, push rod button 8 fastens movable push bar 4, makes movable tongue button 7 be in stationary state, with the dead bolt padlock; When the signal of telecommunication of control circuit produced magnetic force by electromagnetic coil 9, electromagnetic coil 9 held push rod button 8, and movable push bar 4 is in active state, and lock body dead bolt drive activity tongue button 7 upsets under thrust that are installed on this moment on the door are opened lock; After the signal of telecommunication disappeared, push rod button 4 resetted under the effect of spring force, fastens movable push bar 4, and movable push bar 4 is fixed movable tongue button 7, and lock is in blocking again.

Electric control lock catch of the present utility model can be connected with the control circuit of various electronic intelligent locks, accept the instruction of the numerical ciphers identification module of all kinds of locks, as long as the numerical ciphers identification module and the control circuit of all kinds of intelligence locks are installed in the doorframe periphery Anywhere, can repack all kinds of mechanical locks into all kinds of electronic intelligent locks.When mounted if the mode that the employing civil power combines with rechargeable battery as power supply, also can be prevented the anxiety of power failure.

Claims

1, a kind of Electric control lock catch, comprise snap close housing (1) and tongue button, it is characterized in that described tongue button is a movable tongue button (7), in snap close housing (1), be provided with the movable push bar (4) that cooperates with movable tongue button (7), the push rod button (8) that cooperates with movable push bar (4), push rod spring (2), with the electromagnetic coil (9) that cooperates with push rod button (8), push rod button spring (10), also be provided with prap (5) on the snap close housing (1), there is lead to be connected between prap (5) and the electromagnetic coil (9).

2, Electric control lock catch according to claim 1 is characterized in that described movable tongue button (7) is located on the snap close housing (1) by axostylus axostyle (3), is with the reduction torsion spring (6) of movable tongue button on the axostylus axostyle (3).