CN209874720U

CN209874720U - Intelligent community door lock structure with reverse double-locking effect

Info

Publication number: CN209874720U
Application number: CN201822109770.6U
Authority: CN
Inventors: 舒适
Original assignee: Chongqing Star Foothill Technology Co Ltd
Current assignee: Chongqing Star Foothill Technology Co Ltd
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2019-12-31
Anticipated expiration: 2028-12-17

Abstract

The utility model discloses an intelligent community lock structure with reverse double locking effect, which comprises a wall body, the fixed surface of wall body is connected with the lock frame, the fixed surface of the door body is connected with reverse double locking mechanism, reverse double locking mechanism includes the fixed block, the top fixedly connected with rack plate of spring, the inner wall fixedly connected with pivot of gear, the top fixedly connected with reset spring of removal rack, the draw-in groove has been seted up with the relative department of removal rack in the bottom of lock frame inner wall, the removal rack runs through the fixed block, and with the inner wall joint of draw-in groove. The utility model discloses, use through the cooperation of relevant structure, it is one-way locking to have solved traditional lock, realizes the locking for a bayonet socket of lock body cooperation usually, and the locking is more durable, is difficult to realize reverse double-locking, and is difficult for realizing automatically controlled and two kinds of manual unblocks, has brought inconvenient problem for the use.

Description

Intelligent community door lock structure with reverse double-locking effect

Technical Field

The utility model relates to a lock technical field specifically is an intelligent community lock structure with reverse double locking effect.

Background

A door lock is a device used to lock a door to prevent others from opening the door, and may be mechanical or electrical, requiring electrical power. The door locks are classified in many ways, the requirements on the door locks are different in various occasions, the door locks are commonly anti-theft door locks, fingerprint door locks and the like, and the anti-theft door locks are generally used in ordinary families, so that the safety is high and the price is low; at some high-end places, secret institution can use trick lock, fingerprint lock, the security is very high, high price, at present, the lock passes through the lock body and realizes the lock and the unblock of lock, the lock body moves through the inside part of self and realizes the lock and the unblock of door, but traditional lock is one-way locking, realize locking for a bayonet socket of lock body cooperation usually, it is insecure to lock, be difficult to realize reverse double-locking, and be difficult to realize automatically controlled and manual two kinds of unblocks, inconvenience has been brought for the use, consequently, need improve.

Disclosure of Invention

An object of the utility model is to provide an intelligent community lock structure with reverse double locking effect, it is when locking to possess the lock, the rack board is the motion that deviates from each other with the removal rack, respectively with bayonet socket and draw-in groove joint, thereby realize reverse double locking, and satisfy automatically controlled and manual unblock simultaneously, make the locking more stable, it is more firm to lock, the advantage of bringing convenience for the use, it is one-way locking to have solved traditional lock, generally realize the locking for a bayonet socket of lock body cooperation, the locking is insecure, be difficult to realize reverse double locking, and be difficult for realizing automatically controlled and two kinds of manual unblocks, inconvenient problem has been brought for the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent community lock structure with reverse double locking effect, includes the wall body, the fixed surface of wall body is connected with the lock frame, the right side of wall body is equipped with a body, the fixed surface of the body of door is connected with reverse double locking mechanism.

The reverse double-locking mechanism comprises a fixed block, an H-shaped cavity is arranged inside the fixed block, the bottom of the inner wall of the H-shaped cavity is fixedly connected with a spring, an electromagnet is arranged in the spring, the top of the spring is fixedly connected with a rack plate, a bayonet is arranged at the position of the top of the inner wall of the lock frame opposite to the rack plate, the top of the rack plate penetrates through the fixed block, and is clamped with the inner wall of the bayonet, the surface of the rack plate is engaged with a gear, the inner wall of the gear is fixedly connected with a rotating shaft, the front end of the rotating shaft penetrates through the front side of the fixing block, and is rotationally connected with the fixed block, the surface of the gear is engaged with a movable rack, the top of the movable rack is fixedly connected with a return spring, the bottom of lock frame inner wall is seted up the draw-in groove with the relative department of removal rack, the removal rack runs through the fixed block, and with the inner wall joint of draw-in groove.

Preferably, the electromagnetic switch further comprises a control switch and a controller, wherein the control switch is electrically connected with the controller, and the controller is electrically connected with the electromagnet.

Preferably, the door body and the fixed block are of an integrally formed structure.

Preferably, the rack plate and the moving rack are arranged in a central symmetry with respect to the pinion.

Preferably, the front end of the rotating shaft is fixedly connected with a rotating handle, and the surface of the rotating handle is provided with an anti-skid function.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a reverse double locking mechanism's setting for the lock is when locking, and the rack board is the motion that deviates from each other with the removal rack, respectively with bayonet socket and draw-in groove joint, thereby realizes reverse double locking, and satisfies automatically controlled and manual unblock simultaneously, makes the locking more firm, has brought the facility for the use.

Secondly, the utility model is used by matching a fixed block, an H cavity, a spring, an electromagnet, a rack plate, a bayonet, a gear, a rotating shaft, a movable rack, a reset spring, a clamping groove, a control switch, a controller and a rotary handle, when the door lock needs to be unlocked in an electric control way, the controller works by pressing the control switch, thereby controlling the electromagnet to electrify the electromagnet, the electromagnet generates magnetism after being electrified, the magnetism generated by the electromagnet is larger than the elasticity of the spring and the reset spring, the electrified magnet attracts the rack plate to enable the rack plate to move downwards so as to be separated from the bayonet, the gear rotates clockwise downwards by the rack plate, thereby driving the movable rack to move upwards, further enabling the movable rack to be separated from the clamping groove, thereby completing the unlocking, after the door opening action is completed, the electromagnet is powered off, the magnetism of the electromagnet disappears, under the action of the elasticity of, the rack plate and the movable rack do the mutual deviation movement and are respectively clamped with the bayonet and the clamping groove, so that the locking is completed; when manual unlocking is needed, the rotating shaft is rotated clockwise, the rotating shaft drives the gear to rotate clockwise, so that the rack plate and the movable rack move inwards in opposite directions, the rack plate and the movable rack are separated from the bayonet and the clamping groove respectively, manual unlocking is completed, rotation of the rotating shaft is released after unlocking is completed, the rack plate and the movable rack move away from each other under the action of elastic force of the spring and the reset spring and are clamped with the bayonet and the clamping groove respectively, and locking is completed. Bringing inconvenience to the use.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a front sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the reverse double locking mechanism of the present invention;

fig. 4 is a schematic diagram of the circuit connection structure of the present invention.

In the figure: 1-wall body, 2-lock frame, 3-door body, 4-reverse double locking mechanism, 5-fixed block, 6-H cavity, 7-spring, 8-electromagnet, 9-rack plate, 10-bayonet, 11-gear, 12-rotating shaft, 13-moving rack, 14-reset spring, 15-clamping groove, 16-control switch, 17-controller and 18-rotary handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an intelligent community lock structure with reverse double locking effect, including wall body 1, the fixed surface of wall body 1 is connected with lock frame 2, the right side of wall body 1 is equipped with a body 3, the fixed surface of the body 3 is connected with reverse double locking mechanism 4, setting through reverse double locking mechanism 4, make the lock when locking, rack plate 9 and removal rack 13 do the motion that deviates from each other, respectively with bayonet socket 10 and draw-in groove 15 joint, thereby realize reverse double locking, and satisfy automatically controlled and manual unblock simultaneously, make the locking more stable, the effect is better, bring the facility for the use.

The reverse double-locking mechanism 4 comprises a fixed block 5, a door body 3 and the fixed block 5 are of an integrally formed structure, the structure of the fixed block 5 is more stable through the arrangement of the integrally formed structure, so that locking is more stable, an H cavity 6 is formed in the fixed block 5, a spring 7 is fixedly connected to the bottom of the inner wall of the H cavity 6, an electrified magnet 8 can attract a rack plate 9, the rack plate 9 moves downwards to be separated from a bayonet 10, a gear 11 rotates clockwise through the downward movement of the rack plate 9 to drive a movable rack 13 to move upwards, so that the movable rack 13 is separated from a clamping groove 15, so that unlocking is completed, an electromagnet 8 is arranged in the spring 7, a control switch 16 and a controller 17 are electrically connected, the controller 17 is electrically connected with the electromagnet 8, when electronic control unlocking of the door lock is required, the control switch 16 is electrified through pressing of the control switch, and then make the controller 17 work, thereby the controller 17 controls the electromagnet 8, make the electromagnet 8 energize, the electromagnet 8 can produce magnetism after energizing, the top of the spring 7 is fixedly connected with the rack plate 9, the rack plate 9 and the moving rack 13 are distributed in central symmetry about the gear 11, through the symmetrical arrangement of the rack plate 9 and the moving rack 13, make the door lock more stable when locking, the locking effect is better, the top of the inner wall of the lock frame 2 is opposite to the rack plate 9 and is provided with the bayonet 10, the top of the rack plate 9 runs through the fixed block 5 and is clamped with the inner wall of the bayonet 10, the surface of the rack plate 9 is meshed with the gear 11, the inner wall of the gear 11 is fixedly connected with the rotating shaft 12, the front end of the rotating shaft 12 is fixedly connected with the rotating handle 18, through the arrangement of the rotating handle 18, make the rotating gear 11 more convenient, the surface of the rotating handle 18 is provided with the anti-skid veins, the front, and rotate with fixed block 5 and be connected, the surface meshing of gear 11 has removal rack 13, the top fixedly connected with reset spring 14 of removal rack 13, electro-magnet 8 outage, electro-magnet 8 magnetism disappears, under the effect of spring 7 and reset spring 14 elasticity, make rack plate 9 and removal rack 13 do the motion that deviates from each other, respectively with bayonet 10 and draw-in groove 15 joint, thereby accomplish tight lock, draw-in groove 15 has been seted up with removal rack 13 relative department in the bottom of 2 inner walls of lock frame, removal rack 13 runs through fixed block 5, and with the inner wall joint of draw-in groove 15.

The working principle is as follows: when the intelligent community door lock structure with the reverse double-locking function is used, when the door lock needs to be unlocked in an electric control mode, the control switch 16 is pressed to enable the controller 17 to work, the controller 17 controls the electromagnet 8 to enable the electromagnet 8 to be electrified, magnetism can be generated after the electromagnet 8 is electrified, the magnetism generated by the electromagnet 8 is larger than the elastic force of the spring 7 and the reset spring 14, the electrified magnet 8 attracts the rack plate 9 to enable the rack plate 9 to move downwards to be separated from the bayonet 10, the downward direction of the rack plate 9 enables the gear 11 to rotate clockwise to drive the movable rack 13 to move upwards, the movable rack 13 is separated from the clamping groove 15 to complete unlocking, after door opening is completed, the electromagnet 8 is powered off, the magnetism of the electromagnet 8 disappears, and under the effect of the elastic force of the spring 7 and the reset spring 14, the rack plate 9 and the movable rack 13 do mutual deviation motion, the locking device is respectively clamped with the bayonet 10 and the clamping groove 15, so that locking is completed; when manual unlocking is needed, the rotating shaft 12 is rotated clockwise, the rotating shaft 12 drives the gear 11 to rotate clockwise, so that the rack plate 9 and the moving rack 13 move inwards in opposite directions, and further the rack plate 9 and the moving rack 13 are separated from the bayonet 10 and the slot 15 respectively, so that manual unlocking is completed, after the unlocking is completed, the rotation of the rotating shaft 12 is released, under the action of the elastic force of the spring 7 and the reset spring 14, the rack plate 9 and the moving rack 13 move away from each other and are clamped with the bayonet 10 and the slot 15 respectively, so that locking is completed, in conclusion, through the arrangement of the electromagnet 8 and the rotating shaft 12, electric control and manual unlocking or locking can be realized, through the matching use of the related structures, the problem that the traditional door lock is one-way locking, generally, one lock body is matched with one bayonet to realize locking, the locking is not firm, and reverse double locking is difficult to realize is solved, and the two unlocking modes of electric control and manual control are not easy to realize, so that the problem of inconvenience is brought to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent community lock structure with reverse double locking effect, includes wall body (1), the fixed surface of wall body (1) is connected with lock frame (2), the right side of wall body (1) is equipped with a body (3), its characterized in that: the surface of the door body (3) is fixedly connected with a reverse double-locking mechanism (4);

reverse double locking mechanical system (4) includes fixed block (5), H cavity (6) have been seted up to the inside of fixed block (5), the bottom fixedly connected with spring (7) of H cavity (6) inner wall, be equipped with electro-magnet (8) in spring (7), the top fixedly connected with rack plate (9) of spring (7), bayonet socket (10) have been seted up with rack plate (9) department of being relative at the top of lock frame (2) inner wall, the top of rack plate (9) runs through fixed block (5), and with the inner wall joint of bayonet socket (10), the surface meshing of rack plate (9) has gear (11), the inner wall fixedly connected with pivot (12) of gear (11), the front end of pivot (12) runs through the front side of fixed block (5), and rotates with fixed block (5) and is connected, the surface meshing of gear (11) has removal rack (13), the top fixedly connected with reset spring (14) of removal rack (13), draw-in groove (15) have been seted up with removal rack (13) department of being relative in the bottom of lock frame (2) inner wall, removal rack (13) run through fixed block (5), and with the inner wall joint of draw-in groove (15).

2. The intelligent community door lock structure with reverse double locking function according to claim 1, characterized in that: the electromagnetic switch is characterized by further comprising a control switch (16) and a controller (17), wherein the control switch (16) is electrically connected with the controller (17), and the controller (17) is electrically connected with the electromagnet (8).

3. The intelligent community door lock structure with reverse double locking function according to claim 1, characterized in that: the door body (3) and the fixed block (5) are of an integrally formed structure.

4. The intelligent community door lock structure with reverse double locking function according to claim 1, characterized in that: the rack plate (9) and the movable rack (13) are distributed in a centrosymmetric manner with respect to the gear (11).

5. The intelligent community door lock structure with reverse double locking function according to claim 1, characterized in that: the front end of the rotating shaft (12) is fixedly connected with a rotating handle (18), and anti-skid grains are arranged on the surface of the rotating handle (18).