Electric anti-theft lock

An anti-theft lock and electric technology, which is applied in the field of anti-theft locks, can solve problems such as system disorder, battery theft, and unauthorized installation of equipment, and achieve the effects of high installability, reduced occupied space, and reduced occupied space

Pending Publication Date: 2019-09-10
陕西疆晨信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the traditional door locks are relatively simple and highly versatile, the following problems often occur: 1. The keys of the outdoor cabinets are common, causing operators and construction teams to go to the station and operate the outdoor cabinets in violation of regulations; 2. It is easy to be unauthorized The installation of additional equipment leads to system confusion; 3. The power is added privately, and there is a problem of power theft; 4. The built-in battery is stolen, and the outdoor cabinet cannot work normally
[0004] The above problems are mainly due to the fact that the outdoor cabinet lock is easy to be opened and pried open. There is currently no lock on the outdoor cabinet that can effectively solve the above problems and is cheap.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] This embodiment discloses an electric anti-theft lock, comprising: a first lock case 1 and a second lock case 2, wherein, as Figure 4 As shown, the first lock housing 1 is composed of a housing 11 and a cover body. The interior of the housing 11 is divided into a cavity 112 and an installation cavity 111 by an extension plate, and an extension plate is formed by extending from the bottom of the housing 11 to the shell mouth. The extension plate Parallel to the wide side of the shell 11; as Figure 5 As shown, the inner cavity of the second lock housing 2 is equipped with a dead bolt 24 and a drive motor 23, the side wall of the second lock housing 2 is provided with a dead bolt 24 hole 212, part of the dead bolt 24 is provided with a rack, and the drive motor The output shaft of 23 is provided with a gear, and the drive motor 23, the gear, and the rack cooperate to make another part of the dead bolt 24 pass through the side wall and the cover of the second lock housing...

Embodiment 2

[0061] In order to prevent criminals from inserting a tool into the gap and moving the lock tongue 24 to unlock forcibly, on the basis of the disclosed scheme of embodiment 1, this embodiment also adopts the form of the installation gap between the first lock case 1 and the second lock case 2 in a folded line, Criminals cannot insert tools from the broken-line gap, so that the entire lock has an anti-theft function.

[0062] Such as Figure 6-Figure 10 As shown, the second lock case 2 extends toward the first lock case 1 to form a first protrusion 213 and a second protrusion 214, and the first protrusion 213, the second protrusion 214 and the hole 212 of the lock tongue 24 are located on the same side wall On; the extension length of the first protrusion 213 is greater than the extension length of the second protrusion 214; the first lock housing 1 is provided with a first embedding part for the first protrusion 213 to embed, and a second embedding part for the second protrusi...

Embodiment 3

[0070] This embodiment discloses the third anti-theft measure, that is, directly sends control instructions to the drive motor without designing a key, and then controls the unlocking and closing process. Considering the stability of the lock cylinder action of the electric anti-theft lock, such as Figure 11-14 As shown, the present embodiment provides the structure of the lock cylinder assembly.

[0071] Dead bolt 24, driving motor 23 and rack 243 are installed in the inner cavity of second lock housing 2, and dead bolt 24 is the knife-shaped structure of band handle, and dead bolt 24 comprises blade body portion 241 and handle portion 242; Rack 243 sets On the side wall of the knife handle portion 242; the drive motor 23 cooperates with the rack 243, so that part of the blade portion 241 stretches out from the side wall of the second lock housing 2 to realize locking; the drive motor 23 reversely rotates to make the blade portion 241 Retract the inner cavity of the second ...

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Abstract

The invention provides an electric anti-theft lock. The electric anti-theft lock comprises a first lock shell and a second lock shell; the first lock shell consists of an outer shell and a cover body;the internal of the outer shell is divided into a cavity and a mounting cavity through an extension plate; the extension plate is formed by extending from the shell bottom to the shell port of the outer shell; the extension plate is parallel to the wide edge of the outer shell; a lock tongue and a driving motor are mounted in an inner cavity of the second lock shell; a lock tongue hole is formedin the side wall of the second lock shell; a rack is arranged on one part of the lock tongue; a gear is arranged on an output shaft of the driving motor; and the driving motor, the gear and the rack are cooperated, so that the other part of the lock tongue is inserted in the cavity for locking after penetrating through the side wall of the second lock shell and the cover body in sequence. The rackis arranged on the lock tongue, so that the occupied space of the driving motor and the lock tongue is reduced.

Description

technical field [0001] The invention relates to the field of anti-theft locks, in particular to an electric anti-theft lock. Background technique [0002] The outdoor cabinet is mainly used to install various communication equipment, power modules and battery packs. Traditional outdoor cabinets are generally made of closed iron cabinets, and traditional door locks are used to lock the doors of the closed iron cabinets. [0003] Because the traditional door locks are relatively simple and highly versatile, the following problems often occur: 1. The keys of the outdoor cabinets are common, causing operators and construction teams to go to the station and operate the outdoor cabinets in violation of regulations; 2. It is easy to be unauthorized The installation of additional equipment leads to system confusion; 3. The power is added privately, and there is a problem of power theft; 4. The built-in battery is stolen, and the outdoor cabinet cannot work normally. [0004] The a...

Claims

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Application Information

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IPC IPC(8): E05B65/52E05B9/08E05B9/00E05B47/00
CPCE05B65/52E05B9/08E05B9/002E05B47/0012
Inventor 赵秦川王艳祝鹏辉
Owner 陕西疆晨信息科技有限公司
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