CN219733076U - Pick-proof device for intelligent door lock - Google Patents

Abstract

The utility model relates to the technical field of intelligent door locks, and discloses an anti-prying device for an intelligent door lock, which comprises a first door lock main body, wherein a warning lamp, a cat eye and a coded lock are respectively and fixedly arranged on the front surface of the first door lock main body, a second door lock main body is arranged on the back surface of the first door lock main body, a round hole is fixedly arranged on the left side of the second door lock main body, a round hole is formed in the right side of the round hole, and an inserting rod is connected to the inner wall of the round hole in a sliding mode. Through the cooperation use of fixed block, draw-in groove, pressure sensor and circular slot, utilize striking pole, second spring, controller, signal transmission device and warning light's cooperator father simultaneously when having the molecule of not sending to carry out this line and prize the lock, warning that can be timely and frighten the molecule of not sending, avoided unable to play frightening and warning effect to the thief, lead to the thief to wantonly be, cause the great loss of property of owner, improved the practicality of device.

Description

Pick-proof device for intelligent door lock

Technical Field

The utility model relates to the technical field of intelligent door locks, in particular to an anti-prying device for an intelligent door lock.

Background

Along with the popularization of intelligent door locks, more and more intelligent door locks are favored by consumers, a series of regulations are provided by the standard of the intelligent door in order to standardize the development of the intelligent door locks, one of the regulations is the requirement of the anti-prying switch of the intelligent door locks, the standard requires that the intelligent door locks must be provided with a physical anti-prying switch to obtain authentication and be marketed, and the intelligent door locks are used more and more frequently nowadays and are popular with people.

The utility model provides a current anti-prying device that intelligent lock was used can refer to the chinese utility model patent of authorized bulletin number CN216076693U, it discloses an anti-prying device of using on intelligent door lock, "including the device inner panel, the device inner panel is square setting, the bottom of device inner panel is provided with intelligent processing module, the middle part of device inner panel is provided with the semicircle through groove, the middle part of device inner panel is provided with electric telescopic handle, there is electric wire connection between electric telescopic handle and the intelligent processing module, the front end of device inner panel is provided with the device shell, the rear end middle part of device shell is provided with anti-prying sensing piece, there is electric wire connection between anti-prying sensing piece and the intelligent processing module, the middle part of device shell is provided with intelligent control module. The anti-prying device applied to the intelligent door lock is characterized in that the anti-prying sensing block, the electric telescopic rod and the intelligent control module are arranged, so that the anti-prying performance of the anti-prying device applied to the intelligent door lock is greatly improved, the intelligent lock can be effectively anti-pryed and protected, lawless persons cannot take the anti-prying device, the user property is effectively protected, and the anti-prying device applied to the intelligent door lock is high in practicality.

When the intelligent door lock is used, the anti-prying device is widely improved in anti-prying performance by arranging the anti-prying sensing block, the electric telescopic rod and the intelligent control module, so that the anti-prying device can greatly improve anti-prying protection, but the anti-prying device cannot timely warn a thief, and cannot frighten and warn the thief, and finally causes great loss to the thief.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the anti-prying device for the intelligent door lock, which has the advantages of strong practicability, good stability and high safety, and solves the problems raised by the background art.

The utility model provides the following technical scheme: the utility model provides an anti-pick device that intelligent lock was used, includes first lock main part, the front of first lock main part is fixedly equipped with warning light, cat eye and trick lock respectively, the reverse side of first lock main part is equipped with the second door lock main part, the left side fixedly mounted of second door lock main part has the round hole, the round hole has been seted up on the right side of round hole, the inner wall sliding connection of round hole has the inserted bar, the right-hand member fixed mounting of inserted bar has the drawing disc, gasket and first spring have been cup jointed along the slip of inserted bar, the reverse side of first lock main part is fixedly mounted with controller and signal transmission device respectively, the cotton fixed mounting of the reverse side of first lock main part has the fixed block, the draw-in groove has been seted up to the reverse side of fixed block, the inner wall of draw-in groove is equipped with pressure sensor, the circular slot has been seted up in the left side of fixed block, the inner wall of circular slot is equipped with the second spring, the inner wall fixed mounting of second spring has the striking pole.

As a preferable technical scheme of the utility model, one end of the striking rod far away from the second spring is closely attached to the inner wall of the first door lock main body.

As a preferable technical scheme of the utility model, the controller, the signal transmission device, the pressure sensor and the warning lamp are all electrically connected.

As a preferable technical scheme of the utility model, the round hole penetrates through the fixed cover and the second door lock body, and the diameter of the inner wall of the round hole is matched with the diameter of the outer edge of the inserted link.

As a preferable technical scheme of the utility model, the first spring and the gasket are both positioned at the inner wall of the fixed cover, and the gasket is positioned at the right side of the first spring.

As a preferable technical scheme of the utility model, round grooves are formed on both sides of the fixed block, and a plurality of impact rods and second springs are arranged on both sides of the fixed block.

Compared with the prior art, the utility model has the following beneficial effects:

1. this anti-prizing device that intelligent door lock was used through the cooperation of fixed block, draw-in groove, pressure sensor and circular slot, utilizes striking pole, second spring, controller, signal transmission device and warning light's cooperation driver's father when having not sending the molecule to carry out this line prizing lock simultaneously, warning that can be timely and frightened not sending the molecule, avoided unable frightening and warning effect to the thief, lead to the thief to wanting to be, cause owner's great loss of property, improved the practicality of the device.

2. This anti-prying device that intelligent lock was used is through the cooperation use of fixed cover, round hole inserted bar, first spring and pulling disc for can further play the guard action to the owner, avoid indoor somebody to do not send out the molecule prizing lock, can't protect to block and lead to not sending out the molecule to get into indoor influence life security and loss of property, improved the security of device, improved the practicality of device simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of a bayonet structure of the present utility model;

FIG. 3 is a schematic diagram of a signal transmission device according to the present utility model;

FIG. 4 is a schematic diagram of a pressure sensor according to the present utility model.

In the figure: 1. a first door lock main body; 2. a warning light; 3. a cat eye; 4. a coded lock; 5. a second door lock body; 6. a fixed cover; 7. a round hole; 8. a rod; 9. a first spring; 10. a gasket; 11. a pulling disc; 12. a controller; 13. a signal transmission device; 14. a fixed block; 15. a clamping groove; 16. a pressure sensor; 17. a circular groove; 18. a striker rod; 19. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an anti-picking device for an intelligent door lock includes a first door lock body 1, a warning lamp 2, a cat eye 3 and a coded lock 4 are fixedly assembled on the front surface of the first door lock body 1, a second door lock body 5 is arranged on the back surface of the first door lock body 1, a round hole 7 is fixedly assembled on the left side of the second door lock body 5, a round hole 7 is arranged on the right side of the round hole 7, an inserting rod 8 is slidably connected to the inner wall of the round hole 7, a pulling disc 11 is fixedly assembled on the right end of the inserting rod 8, a gasket 10 and a first spring 9 are slidably sleeved on the outer edge of the inserting rod 8, a controller 12 and a signal transmission device 13 are fixedly assembled on the back surface of the first door lock body 1, a fixed block 14 is assembled on the back surface of the first door lock body 1, a clamping groove 15 is formed on the back surface of the fixed block 14, a pressure sensor 16 is arranged on the inner wall of the clamping groove 15, a round groove 17 is arranged on the left side of the fixed block 14, a second spring 19 is arranged on the inner wall of the round groove 17, and an impact rod 18 is fixedly assembled on the inner wall of the second spring 19

Referring to fig. 4, an end of the striking rod 18 away from the second spring 19 is closely attached to the inner wall of the first door lock body 1, and in the above structure, the striking rod 18 is utilized to make the end of the striking rod 18 close to the second spring 19 strike the pressure sensor 16 together with the second spring 19 once no molecule is sent to pry the first door lock body 1.

Referring to fig. 4, the controller 12, the signal transmission device 13, the pressure sensor 16 and the warning lamp 2 are all electrically connected, and in the above structure, the controller 12, the signal transmission device 13, the pressure sensor 16 and the warning lamp 2 are all electrically connected, so that the pressure sensor 16 will transmit a signal to the controller 12 after being impacted, the controller 12 will transmit a signal to the warning lamp 2 for warning an illegal molecule, and transmit a signal to the signal transmission device 13 for notifying a homeowner to perform an alarm process in time.

Referring to fig. 2, the round hole 7 penetrates through the fixed cover 6 and the second door lock body 5, the diameter of the inner wall of the round hole 7 is matched with the outer diameter of the inserted rod 8, in the above structure, the round hole 7 is used for penetrating through the fixed cover 6 and the second door lock body 5, so that a hole site can be reserved on a door frame, the inserted rod 8 can be used for further installing the second door lock body 5 and the door frame, and a secondary protection effect is achieved for an owner.

Referring to fig. 2, the first spring 9 and the spacer 10 are both located at the inner wall of the fixed cover 6, and the spacer 10 is located on the right side of the first spring 9, in the above structure, the first spring 9 and the spacer 10 are both located at the inner wall of the fixed cover 6, so that the first spring 9 and the spacer 10 can be protected from being exposed, corrosion caused by exposure of the first spring 9 and the spacer 10 is avoided, and the service cycle of the device is prolonged.

Referring to fig. 3, circular grooves 17 are formed on both sides of the fixed block 14, a plurality of impact bars 18 and second springs 19 are disposed on both sides of the fixed block 14, and in the above structure, the impact bars 18 and the second springs 19 are disposed on both sides of the fixed block 14, so that no molecule will contact with the impact bars 18 when the device is pried from both sides, and the pressure sensor 16 will be triggered.

The working principle is that when the device is used, the device is firstly installed at a protective door, then when no molecule is pried, the impact rod 18 is firstly touched, one end of the impact rod 18, which is far away from the second spring 19, can impact the pressure sensor 16, at the moment, the pressure sensor 16 can transmit signals to the controller 12, the controller 12 can firstly control the warning lamp 2 to send out warning sounds for warning illegal molecules, and simultaneously, the signals are transmitted to the signal transmission device 13 for informing a owner, alarming processing is timely carried out, when no molecule is pried in a house, a user can play a secondary protective role by utilizing the inserted bar 8, and then when the door needs to be opened, the pulling disc 11 can be pulled by means of the acting force of the first spring 9, so that one end of the inserted bar 8, which is far away from the pulling disc 11, is separated from a door frame, and the door can be opened.

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

Claims (6)

1. The utility model provides an anti-pry device that intelligent lock was used, includes first lock main part (1), its characterized in that: the utility model discloses a door lock, including first door lock main part (1), second door lock main part (1), first door lock main part (1), warning light (2), cat eye (3) and trick lock (4) are fixed respectively in front, the reverse side of first door lock main part (1) is equipped with second door lock main part (5), the left side fixed mounting of second door lock main part (5) has round hole (7), round hole (7) have been seted up on the right side of round hole (7), the inner wall sliding connection of round hole (7) has inserted bar (8), the right-hand member of inserted bar (8) is fixed to be equipped with and draws dish (11), the outer edge slip of inserted bar (8) has cup jointed gasket (10) and first spring (9), the reverse side of first door lock main part (1) is fixed respectively and is equipped with controller (12) and signal transmission device (13), the reverse cotton fixed mounting of first door lock main part (1) has fixed block (14), draw-in groove (15) have been seted up on the reverse side of fixed block (14), the inner wall of draw-in groove (15) is equipped with pressure sensor (16), the inner wall of fixed block (14) has set up circular groove (17), second spring (19).

2. The tamper resistant apparatus for an intelligent door lock of claim 1, wherein: one end of the striking rod (18) far away from the second spring (19) is tightly attached to the inner wall of the first door lock main body (1).

3. The tamper resistant apparatus for an intelligent door lock of claim 1, wherein: the controller (12), the signal transmission device (13), the pressure sensor (16) and the warning lamp (2) are all electrically connected.

4. The tamper resistant apparatus for an intelligent door lock of claim 1, wherein: the round hole (7) penetrates through the fixed cover (6) and the second door lock body (5), and the diameter of the inner wall of the round hole (7) is matched with the outer edge diameter of the inserted rod (8).

5. The tamper resistant apparatus for an intelligent door lock of claim 1, wherein: the first spring (9) and the gasket (10) are both positioned at the inner wall of the fixed cover (6), and the gasket (10) is positioned at the right side of the first spring (9).

6. The tamper resistant apparatus for an intelligent door lock of claim 1, wherein: round grooves (17) are formed in two sides of the fixed block (14), and a plurality of impact rods (18) and second springs (19) are arranged on the left side and the right side of the fixed block (14).