CN2594436Y

CN2594436Y - Sliding safety doors

Info

Publication number: CN2594436Y
Application number: CN 01276934
Authority: CN
Inventors: 梁树清
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-14
Filing date: 2001-12-14
Publication date: 2003-12-24
Anticipated expiration: 2011-12-14

Abstract

The utility model relates to a burglar-proof door with a burglar-proof function. The utility model is characterized in that a door body [figure 1 (1) ] can be pushed and pulled left and right, and the door body is provided with a burglar-proof lock body and a password control system. When the door is closed, a lock head on the burglar-proof lock body slides into a buckling cavity [figure 4 (3) ], and then set passwords are pressed to automatically cut dc power supply; then a magnetic coil is in a power-off state, and an electromagnet loses magnetism, so that a copper iron cylinder enters a circular hole to stop the lock head; thus, the three burglar-proof purposes of a burglar-proof lock, the password control system and the firm sliding door are achieved.

Description

The sliding anti-theft door

The utility model relates to a kind of novel anti-theft door with multiple anti-theft feature.

Common security door generally is fixed on door on the box by the form of movable joint, so that switch, refilling locks has just formed security door, but it has following shortcoming: one, the Men Yumen box connects by movable joint, and this just provides the chance of forcing open the door to the thief; Two, lock is also easily opened by instrument or key.

The purpose of this utility model is that a kind of sliding anti-theft door will be provided, and it can make door be connected firmlyer with body of wall, can prevent from more effectively that the robber from forcing open the door to unblank.

The purpose of this utility model is achieved in that above the door box respectively installs a steel tank slideway with ground, and door by the steel axle slideway of packing into, is being loaded onto Crypto Control Unit more outdoors, loads onto special theftproof lock in the door, has just reached triple antitheft functions.

The utility model is owing to being to fix a body by the steel tank slideway, so comparatively firm; Secondly because this cipher control system utilizes outage to produce anti-theft feature, so, can not open this device even destroy whole scrambler; Because this cryptographic system is connected with theftproof lock, open the cipher control system earlier in addition, could open theftproof lock with key so have only.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing.

Figure one, figure two, figure three, figure four are the schematic diagrames according to the sliding anti-theft door that the utility model proposes.

Describe in detail according to concrete device details and the working condition that the utility model proposes below in conjunction with this four width of cloth figure.

This device comprises sliding door (figure one), theftproof lock (figure two, figure four) and cipher control system (figure three).

Sliding door (figure one) comprises steel tank slideway (4) (5), door body (1), elastic force buffer stopper (7), steel axle (3), theftproof lock (2) and cipher control system (figure three).Steel tank slideway (4) (5) is installed in respectively on the ground of a box top and door body below.

Theftproof lock is made of (figure two) and (figure four).

(figure two) suitably improve to form on the basis of common cloudy lock, make the slope of common cloudy lock into slope (2) to the right forward, and the little knob that will lock back again takes down and makes circular hole (3) into, and other parts and common cloudy lock are basic identical.

(figure four) are mounted on the box, that match with (figure two), as to be used for buckling tapered end " figure two (2) " device, and it is by buckling body (4), buckling box (5) and spring (6) formation.

Cipher control system (figure three) is made of with the cylinder Crypto Control Unit (6) that iron (3) is formed electromagnet (1), magnetic coil (4), copper (2).

Electromagnet " figure three (1) ", magnet-wire figure " figure three (4) " and copper cylindrical iron body " figure three (2) (3) " be installed in circular hole " figure two (3) " directly over (being advisable) with the flexible automatically turnover of copper cylindrical iron physical efficiency circular hole, between circular hole " figure two (3) " and copper cylindrical iron body " figure three (2) (3) ", be connected again with soft spring, so that copper cylindrical iron body " figure three (2) (3) " can be flexible automatically in circular hole, Crypto Control Unit " figure three (6) " is installed in and external of the corresponding door of theftproof lock " figure one (2) ", go up at Crypto Control Unit " figure three (6) " again and code number " figure three (5) " and switch are set by integrated circuit, this switch outdoor by cipher control, indoor by button control.

When going out, pulling door body " figure one (1) " moves right, tapered end " figure two (2) " is run into and is buckled head " figure four (1) ", under the buffering of (figure two) contained spring and elastic force buffer stopper " figure one (7) ", tapered end " figure two (2) " is inwardly flexible, slip into and buckle chamber " figure four (3) " through buckling head " figure four (1) ", the tapered end return, the ledge " figure four (2) " that buckles head blocks tapered end " figure two (2) ", reach the first step of locking a door: press set code number " figure three (5) " again, dc source " figure three (7) " cuts off automatically, magnetic coil " figure three (4) " outage, electromagnet " figure three (1) " lose magnetism, in copper cylindrical iron body under the pulling force of spring " figure three (2) (3) " circular hole of just withdrawing " figure two (3) ", block tapered end " figure two (2) ", key just can not be opened theftproof lock (figure two) at this moment, when opening the door, press set code number " figure three (5) " earlier, dc source " figure three (7) " is connected automatically, electromagnet " figure three (1) " produces magnetic, copper cylindrical iron body " figure three (2) (3) " sucking-off from circular hole " figure two (3) ", rotation by key makes tapered end " figure two (2) " pinch in then, the pulling force that relends the elastic force that helps buffer stopper " figure one (7) " and spring " figure four (6) " leaves tapered end " figure two (2) " and buckles body " figure four (4) ", door is just drawn back easily

Can control electromagnet " figure three (1) " by indoor button indoor, to reach indoor antitheft purpose.

Annotate: this theftproof lock is for door body " figure one (1) " closes to the right and designs, and closes left as door, only need theftproof lock main body (figure two) and corollary apparatus (figure four) just swing to installation can.

Claims

1, a kind of sliding anti-theft door, this device has a body [figure one (1)], Crypto Control Unit [figure three (6)] and theftproof lock, it is characterized in that the Crypto Control Unit [figure three (6)] on the body [figure one (1)] is connected with magnetic coil [figure three (4)] by lead, the below of the electromagnet in the magnetic coil [figure three (1)] is equipped with copper cylindrical iron body [figure three (2) (3)], copper cylindrical iron body be installed in circular hole [figure two (3)] directly over.

2, sliding anti-theft door according to claim 1, the top that it is characterized in that copper cylindrical iron body [figure three (2) (3)] are ferrous material [figure three (3)], and the bottom is copper material [figure three (2)].

3, sliding anti-theft door according to claim 1, the diameter that it is characterized in that the circular hole [figure two (3)] on the theftproof lock is a standard with copper cylindrical iron body [figure three (2) (3)] the turnover circular hole that can stretch automatically.

4, sliding anti-theft door according to claim 1 is characterized in that a flexure spring is being installed between circular hole [figure two (3)] and the copper cylindrical iron body [figure three (2) (3)] or between electromagnet [figure three (1)] and the copper cylindrical iron body.