CN212054168U

CN212054168U - Monitoring door lock anti-theft device

Info

Publication number: CN212054168U
Application number: CN201922260789.5U
Authority: CN
Inventors: 张志华
Original assignee: Jinhua Anbo Zhilian Technology Co ltd
Current assignee: Jinhua Anbo Zhilian Technology Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-12-01
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of the lock, concretely relates to control lock anti-theft device, including outer door lock body gasket, outer door lock body bottom plate, outer door lock handle bottom and outer door lock body, its corresponding position is equipped with the lockhole, outer door lock handle bottom and outer door lock body between be equipped with lock core theftproof lid, lock core theftproof lid and lockhole position corresponding, lock core theftproof lid top be equipped with lock core theftproof motor, lock core theftproof motor insert and establish outer door lock handle bottom, lock core theftproof motor afterbody be equipped with lock core theftproof motor bottom plate, bottom plate and outer door lock handle bottom fixed connection, the inside circuit board that is equipped with of outer door lock body, circuit board and lock core theftproof motor electric connection. The utility model discloses the unlocking hole position can't be opened easily, has strengthened the theftproof function to effectual user's of having protected property and personal safety.

Description

Monitoring door lock anti-theft device

Technical Field

The utility model belongs to the technical field of the lock, concretely relates to control lock anti-theft device.

Background

Along with the improvement of living standard, intelligent lock has become the standard configuration of people's new room lock and the first choice configuration of change lock, but, along with the wide application of intelligent lock, people find that current intelligent lock has following serious problem: due to the fact that the unlocking position of the lock cylinder is opened, the lock can be unlocked easily by using a universal key and a professional unlocking technology as a common door lock, effective theft prevention cannot be achieved, particularly, valuables exist in a home, and when a person travels for a long time and is not at home or at night, the lock is unlocked easily by a thief through the universal key and is unlocked technically, and property serious loss and personal serious injury are caused.

In the existing intelligent door lock, a lock core unlocking position is covered by sticking a panel with 3m of adhesive paper; or the unlocking position of the lock cylinder is covered by sticking a panel with a magnet; or the lock body is buckled by a panel at the unlocking position of the lock cylinder, the lock body can be opened by slightly pulling the lock body by hands or picking the lock body by a key, and the lock body only has a decorative effect and does not have an anti-theft function.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model discloses a control lock anti-theft device, the effectual above-mentioned problem of having solved.

The technical scheme of the utility model is realized like this: the utility model provides a control lock anti-theft device, includes outer door lock body gasket, outer door lock body bottom plate, outer door lock handle bottom and outer door lock body, outer door lock body gasket, outer door lock body bottom plate, outer door lock handle bottom and outer door lock body once superpose through screw fixed connection, its corresponding position is equipped with the lockhole, a serial communication port, outer door lock handle bottom and outer door lock body between be equipped with lock core theftproof lid, lock core theftproof lid and lockhole position corresponding, lock core theftproof lid top be equipped with lock core theftproof motor, lock core theftproof motor insert and establish outer door lock handle bottom, lock core theftproof motor afterbody be equipped with lock core theftproof motor bottom plate, bottom plate and outer door lock handle bottom fixed connection the inside circuit board that is equipped with of outer door lock body, circuit board and lock core theftproof motor electric connection.

Further setting up, outer lock body on still be equipped with cryptographic module, doorbell module, fingerprint module all with circuit board electric connection.

And further arranging an outer door lock core cover arranged at the position of the outer door lock body corresponding to the lock hole and rotatably connected with the outer door lock body.

The outer door lock body is further provided with a wireless terminal, and the wireless terminal is a mobile phone.

And the wireless terminal is connected with the password module, the doorbell module and the fingerprint module.

Further, the circuit board is a PCBA circuit board.

Compared with the prior art, the beneficial effect of this utility model: the unlocking position is covered by the lock cylinder anti-theft cover, the unlocking hole position cannot be found easily, the anti-theft function is enhanced, and a universal key or technical unlocking cannot be carried out, so that the property and personal safety of a user are effectively protected. The lock can be unlocked in various modes by forgetting to take the key and inputting the fingerprint or the password.

Drawings

Fig. 1 is a schematic view of the specific structure of the present invention.

Fig. 2 is an explosion diagram of the present invention.

1. An outer door lock body gasket; 2. a bottom plate of the outer door lock body; 3. a bottom cover of an outer door lock handle; 4. an outer door lock body; 5. A lock cylinder anti-theft cover; 6. a gasket; 7. a lock hole; 8. a motor; 9. a circuit board; 10. a cryptographic module; 11. A doorbell module; 12. fingerprint module, 13, outer door lock core lid.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-2, a monitoring door lock anti-theft device comprises an outer door lock gasket 1, an outer door lock 4 bottom plate 2, an outer door lock handle bottom cover 3 and an outer door lock 4, wherein the outer door lock gasket 1, the outer door lock 4 bottom plate 2, the outer door lock handle bottom cover 3 and the outer door lock 4 are fixedly connected by screws in a one-time overlapping manner, and lock holes 7 are arranged at corresponding positions of the outer door lock gasket, the outer door lock handle bottom cover 3 and the outer door lock 4, and is characterized in that a lock cylinder anti-theft cover 5 is arranged between the outer door lock handle bottom cover 3 and the outer door lock 4, the lock cylinder anti-theft cover 5 corresponds to the lock holes 7, a lock cylinder anti-theft motor 8 is arranged at the top of the lock cylinder anti-theft cover 5, the lock cylinder anti-theft motor 8 is inserted in the outer door lock handle bottom cover 3, a bottom plate of the lock cylinder anti-theft motor 8 is arranged at the tail part of the lock cylinder anti-theft motor 8, the bottom plate, the circuit board 9 is electrically connected with the lock cylinder anti-theft motor 8. Through wireless end control, send the start instruction behind the circuit board, start lock core theftproof motor 8 and open lock core theftproof lid 5, show and expose the lock core position of unblanking, the user is unblanked with the key, and under the effect of circuit board, the back sword that unblanks can automatic closing lock core theftproof lid 5 cover the position of unblanking for a certain time.

Further setting up, outer lock body 4 on still be equipped with cryptographic module 10, doorbell module 11, fingerprint module 12, all with circuit board electric connection, multiple functions combine.

Further, an outer door lock cylinder cover 13 is arranged at the position, corresponding to the lock hole 7, of the outer door lock body 4 and is rotatably connected with the outer door lock body 4, and the lock cover needs to be rotated before unlocking.

Further, a wireless terminal is further arranged on the outer door lock body 4, and the wireless terminal is a mobile phone.

Further, the wireless terminal is connected with the password module 10, the doorbell module 11 and the fingerprint module 12.

Further, the circuit board 9 is a PCBA circuit board.

In the actual operation process, the lock can be unlocked by a password and a fingerprint, if the lock is not unlocked, the lock cylinder cover 13 of the outer door lock is firstly turned over, the wireless end control circuit board 9 and the lock cylinder anti-theft motor 8 rotate, the lock cylinder anti-theft cover 5 is driven to rotate, the lock hole 7 is exposed, and the lock can be unlocked by inserting a key; the thief cannot control the motor 8 to rotate, and a good anti-theft effect is achieved.

It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope. It is to be understood that the foregoing examples merely represent preferred embodiments of the present invention, and that the description thereof is more specific and detailed, but not intended to limit the scope of the invention; it should be noted that, for those skilled in the art, the above technical features can be freely combined, and several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a control lock anti-theft device, includes outer door lock body gasket, outer door lock body bottom plate, outer door lock handle bottom and outer door lock body, outer door lock body gasket, outer door lock body bottom plate, outer door lock handle bottom and outer door lock body superpose in proper order and pass through screw fixed connection, its corresponding position is equipped with the lockhole, a serial communication port, outer door lock handle bottom and outer door lock body between be equipped with lock core theftproof lid, lock core theftproof lid and lockhole position corresponding, lock core theftproof lid top be equipped with lock core theftproof motor, lock core theftproof motor insert and establish outer door lock handle bottom, lock core theftproof motor afterbody be equipped with lock core theftproof motor bottom plate, bottom plate and outer door lock handle bottom fixed connection, the inside circuit board that is equipped with of outer door lock body, circuit board and lock core theftproof motor electric connection.

2. The monitoring door lock anti-theft device according to claim 1, wherein the outer door lock body is further provided with a password module, a doorbell module and a fingerprint module which are electrically connected with the circuit board.

3. The monitoring door lock anti-theft device according to claim 1, wherein an outer door lock cylinder cover is further provided at a position of the outer door lock body corresponding to the lock hole, and rotatably connected to the outer door lock body.

4. The monitoring door lock anti-theft device according to claim 1, wherein a wireless terminal is further provided on the outer door lock body, and the wireless terminal is a mobile phone.

5. The monitoring door lock anti-theft device according to claim 4, wherein the wireless terminal is connected with the password module, the doorbell module and the fingerprint module.

6. The monitoring door lock anti-theft device according to claim 5, wherein the circuit board is a PCBA circuit board.