CN2150285Y

CN2150285Y - Electronic tele-controlled anti-theft lock with two bolt

Info

Publication number: CN2150285Y
Application number: CN 93233083
Authority: CN
Inventors: 黄明
Original assignee: JINTELI ELECTRONIC LOCK INDUSTRY Co Ltd ZHUHAI ECONOMY SPECIAL REGION
Current assignee: JINTELI ELECTRONIC LOCK INDUSTRY Co Ltd ZHUHAI ECONOMY SPECIAL REGION
Priority date: 1993-01-18
Filing date: 1993-01-18
Publication date: 1993-12-22
Anticipated expiration: 2003-01-18

Abstract

The utility model discloses a new style electronic tele-controlled anti-theft lock with two bolts, comprising a bolt box, a lock body, a main lock bolt, a sub bolt, a linkage lock rack, a safe plate, a shifting fork, an energy storage spring, a clamping iron, and an electric control part. With adopting the electronic tele-controlled anti-theft lock with two bolt of the utility model, insufficiencies of the prior art can be effectively overcome; moreover, the utility model has the advantages of firm lock body, high anti-theft performance, simple structure multiple control methods, easy use, and broad application.

Description

Electronic tele-controlled anti-theft lock with two bolt

The utility model relates to a kind of theftproof lock novel and that available multiple mode is controlled, but specifically refers to a kind of double lock tongue theftproof lock of electronic telecontrol.

Along with the continuous development of society, the mode of operation and the anti-theft feature of civilian lockset more and more are subject to people's attention.Existing various theftproof lock generally all needs artificial certain power that provides, or could open by lock by the complicated electric energy of a cover and the reforming unit of mechanical energy, and this class lock is generally dead bolt, though have soundness and certain antitheft effect preferably, but because its dead bolt has an inclined-plane, thereby might cardboard push aside, thereby reduced the anti-theft feature of such lock, though some theftproof lock has also increased electronic installation, but because locking is partly failed to do corresponding improvement, and can't solve above-mentioned deficiency fully.

But but the purpose of this utility model with regard to be to provide a kind of can effectively overcome prior art not enough and have that lock body is firm, theftproof performance good, the double lock tongue theftproof lock of simple in structure and multiple control modes and electronic telecontrol easy to use.

The purpose of this utility model realizes in the following manner: this lock is by the dead bolt box, lock body, main dead bolt, secondary dead bolt, interlock lock frame, safeguard, shift fork, energy-storaging spring, gib and automatically controlled part are formed, wherein device has the circle wheel on the dead bolt box, and have a hole of matching with main dead bolt, secondary dead bolt is corresponding with the circle wheel, and be positioned between lock body and the support member, on it suit be fixed with the interlock lock frame of safeguard, this can be along secondary dead bolt and spacer pin displacement, main lock bolt sleeve is contained between lock body and the interlock lock frame, its bar is provided with spring, its rear lower has and the safeguard corresponding shrinkage pool of boss of insuring, shift fork one end is located on the lock body, which is provided with a hook, displacement along with shift fork, this hook can catch on interlock lock frame, and its other end is movable locatees in correspondingly the hole clipping to the gib, and gib can be by electromagnet or mechanical lock control.

Description of drawings.

Fig. 1 is the situation structural representation that opens of the present utility model;

Fig. 2 is the A-A schematic diagram of Fig. 1;

Fig. 3 is the B-B schematic diagram of Fig. 1;

Fig. 4 is the situation structural representation of closing of the present utility model;

Fig. 5 is the A-A schematic diagram of Fig. 4;

Fig. 6 is the B-B schematic diagram of Fig. 4;

Fig. 7 is an interlock lock shelf structure schematic diagram of the present utility model;

Fig. 8 is a safeguard structural representation of the present utility model.

Wherein: 1, main dead bolt, 2, interlock lock frame, 3, safeguard, 4, shift fork, 5, gib, 6, the electromagnet spring, 7, electromagnet, 8, energy-storaging spring, 9, the safeguard boss, 10, secondary dead bolt, 11, circle wheel, 12, the dead bolt box, 13, secondary dead bolt boss, 14, spring, 15, main dead bolt spring, 16, support member, 17, spacer pin, 18, lock body.

Accompanying drawing is a kind of embodiment of the present utility model.Below in conjunction with accompanying drawing the utility model is described in further detail.

As shown in the figure, the utility model is a kind of embodiment of electric control, this lock is by dead bolt box (12), lock body (18), main dead bolt (1), secondary dead bolt (10), interlock lock frame (2), safeguard (3), shift fork (4), energy-storaging spring (8), gib (5) and automatically controlled part are formed, wherein dead bolt box (12) is gone up device circle wheel (11), and have a hole of matching with main dead bolt, secondary dead bolt (10) is corresponding with circle wheel (11), its underpart is provided with secondary dead bolt boss, secondary dead bolt bar is positioned between lock body (18) and the support member (16), and sectioning has spring (14) and energy-storaging spring (8), between be separated with interlock lock frame and alignment pin, support member (16) is fixed on the lock body (18), on the secondary dead bolt bar suit be fixed with the interlock lock frame (2) of safeguard (3), this can be along secondary dead bolt (10) and spacer pin (17) displacement, main dead bolt (1) is sleeved between lock body (18) and the interlock lock frame (2), the end also is provided with alignment pin, its bar is provided with main dead bolt spring (15), its rear lower has and the safeguard corresponding shrinkage pool of boss (9) of insuring, shift fork (4) one ends are located on the lock body, middle part breach and interlock lock frame (2) interlock, and its other end is controlled by gib (5).

When locking a door, secondary dead bolt is at first run into the circle wheel, and secondary dead bolt retraction is oppressed its inner spring; Main dead bolt enters the dead bolt box under the effect of main dead bolt spring after the compression of dead bolt box, the control of its convex platform relieving of shrinking back along with secondary dead bolt to the safeguard boss, thereby this boss is entered in the shrinkage pool of main dead bolt rear lower, main dead bolt is insured, interlock lock frame compressing shift fork tightly overlaps shift fork and gib.When opening, partly gib is decontroled shift fork by control, the resilience under the effect of spring (14) of interlock lock frame, make main dead bolt withdraw from the dead bolt box under the effect of alignment pin, lock is unlocked, and when secondary dead bolt stray circle is taken turns, spring (8) is appeared again itself and interlock lock frame, interlock lock frame resets shift fork, and spring (6) resets gib, and restPose this moment.

But adopt the double lock tongue theftproof lock of electronic telecontrol of the present utility model, can effectively overcome the prior art deficiency, but lock body is firm, theftproof performance good, simple in structure and multiple control modes and advantage easy to use and have, and is the wider theftproof lock of a kind of range of application.

Claims

A kind of by the dead bolt box, lock body, main dead bolt, secondary dead bolt, interlock lock frame, safeguard, shift fork, energy-storaging spring, but the double lock tongue theftproof lock of the electronic telecontrol that gib and automatically controlled part are formed, it is characterized in that wherein device has the circle wheel on the dead bolt box, and have a hole of matching with main dead bolt, secondary dead bolt is corresponding with the circle wheel, and be positioned between lock body and the support member, on it suit be fixed with the interlock lock frame of safeguard, this can be along secondary dead bolt and spacer pin displacement, main lock bolt sleeve is contained between lock body and the interlock lock frame, its bar is provided with spring, its rear lower has and the safeguard corresponding shrinkage pool of boss of insuring, shift fork one end is located on the lock body, and a breach is arranged on it, and this breach can overlap and hook interlock lock frame, its other end can overlap mutually and locate with gib, and gib can be by electromagnet or mechanical lock control.