CN214170232U

CN214170232U - Intelligent lock with alarm function

Info

Publication number: CN214170232U
Application number: CN202022492241.6U
Authority: CN
Inventors: 张前领
Original assignee: Hubei Pengxing Intelligent Technology Co ltd
Current assignee: Hubei Pengxing Intelligent Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-09-10
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses an intelligent lock with alarm function, which belongs to the technical field of intelligent locks, and the key points of the technical proposal thereof comprise a door plate, a camera and an intelligent lock body, the camera is assembled in the door plate, the intelligent lock body is installed at the front side of the door plate, a limiting plate is fixed at one side of the door plate, a spiral spring is installed at one side of the limiting plate close to the door plate, a movable rod is arranged at the inner side of the spiral spring, an extrusion plate is fixed at one end of the movable rod far away from the door plate, a compression spring is installed at one end of the extrusion plate far away from the movable rod, a trigger rod is arranged at the inner side of the compression spring, an integrated circuit board is installed at one side of the trigger rod far away from the extrusion plate, the integrated circuit board is fixed in the limiting plate, the rotating rod is rotatably connected at one side of the door plate, the intelligent lock transmits the information of attack to a master in time, the trigger is flexible and the installation is hidden.

Description

Intelligent lock with alarm function

Technical Field

The utility model relates to an intelligence lock technical field, more specifically say, relate to an intelligence lock with alarming function.

Background

The intelligent door lock is an improved lock which is different from the traditional mechanical lock and is more intelligent, simple and convenient in the aspects of user safety, identification and manageability. The intelligent door lock is an execution component for locking a door in an access control system. The intelligent door lock is different from a traditional mechanical lock, and is a composite lockset with safety, convenience and advanced technology.

In the prior art, the intelligent lock is easy to steal due to high market value in use, the alarm function of the intelligent lock is weak when the intelligent lock is stolen, the alarm device is generally installed in a room, the alarm function of the intelligent lock cannot play an alarm role on an owner under the condition that the intelligent lock is at home, the intelligent lock is easy to steal by a stealer, and the original owner suffers from property loss and psychological trauma.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, the utility model aims to provide an intelligence lock with alarming function, its advantage is in the utility model discloses in time receive the information transmission who attacks with the intelligence lock for owner through information transmission, trigger in a flexible way, the installation is hidden.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an intelligence lock with alarming function, includes door plant, camera and intelligent lock body, door plant internal assembly has the camera, the intelligent lock body is installed to the door plant front side, door plant one side is fixed with the limiting plate, the limiting plate is close to door plant one side and installs coil spring, the coil spring inboard is provided with the movable rod, the movable rod is kept away from door plant one end and is fixed with the stripper plate, the stripper plate is kept away from movable rod one end and is installed compression spring, the compression spring inboard is provided with the trigger bar, the trigger bar is kept away from stripper plate one side and is installed integrated circuit board, integrated circuit board fixes inside the limiting plate, door plant one side is rotated and is connected with the dwang, dwang annular side is fixed with the inserted bar, the bearing is installed to dwang one side, the bearing is installed inside the door plant.

Furthermore, an image acquisition module, an early warning module and a communication module are arranged in the integrated circuit board.

Furthermore, a movable cavity is formed inside the door plate, and the width of the movable cavity is larger than that of a lock tongue of the intelligent lock body.

Furthermore, a quarter arc groove is formed in one side, close to the rotating rod, of the interior of the intelligent lock body, the radius of the quarter arc groove is larger than the length of one half of the inserting rod, a half arc rotating groove is formed in the door plate, and the radius of the half arc rotating groove is larger than the length of the inserting rod.

Further, the limiting plate is of an L-shaped structure, and a dry battery is assembled in the limiting plate.

Further, the diameter of the compression spring is larger than that of the trigger rod and smaller than that of the extrusion plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the integrated circuit board is internally provided with an image acquisition module, an early warning module and a communication module, facial information can be collected and recorded through the image acquisition module, and the early warning module can transmit the last facial information recorded in the image acquisition module and information that the intelligent lock body is attacked to a mobile phone terminal of an owner by utilizing the communication module after being triggered;

(2) the movable cavity is formed in the door plate, the width of the movable cavity is larger than the width of a lock tongue of the intelligent lock body, and the movable cavity has a certain movable range by utilizing the intelligent lock body, so that a thief can conveniently trigger the trigger rod to alarm;

(3) the inside quarter circular arc groove of having seted up near dwang one side of intelligence lock body, the radius in quarter circular arc groove is greater than the length of inserted bar half, and the door plant is inside to have seted up half arc and rotates the groove, and the radius in half arc rotation groove is greater than inserted bar length, and quarter circular arc groove and half arc rotation groove make things convenient for the dwang to drive the inserted bar and rotate to can carry on spacingly to the intelligence lock body, prevent that owner from triggering when opening the door and reporting to the police.

Drawings

Fig. 1 is a schematic view of the overall structure of an intelligent lock with an alarm function according to the present invention;

fig. 2 is a top sectional view of a door plate in an intelligent lock with an alarm function according to the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

fig. 4 is a top sectional view of a limiting plate in the smart lock with an alarm function of the present invention;

FIG. 5 is an enlarged view of B in FIG. 2;

fig. 6 is a flow chart of the intelligent lock with alarm function of the present invention.

The reference numbers in the figures illustrate:

1. a door panel; 2. a camera; 3. an intelligent lock body; 4. a limiting plate; 5. a coil spring; 6. a movable rod; 7. an integrated circuit board; 8. dry batteries; 9. a compression spring; 10. a pressing plate; 11. a trigger lever; 12. a bearing; 13. inserting a rod; 14. rotating the rod; 101. a movable cavity.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-6, in the embodiment of the present invention, an intelligent lock with an alarm function includes a door plate 1, a camera 2 and an intelligent lock body 3, the camera 2 is assembled inside the door plate 1, the intelligent lock body 3 is installed on the front side of the door plate 1, a limiting plate 4 is fixed on one side of the door plate 1, a coil spring 5 is installed on one side of the limiting plate 4 close to the door plate 1, a movable rod 6 is disposed inside the coil spring 5, an extrusion plate 10 is fixed on one end of the movable rod 6 away from the door plate 1, a compression spring 9 is installed on one end of the extrusion plate 10 away from the movable rod 6, a trigger rod 11 is disposed inside the compression spring 9, an integrated circuit board 7 is installed on one side of the trigger rod 11 away from the extrusion plate 10, the integrated circuit board 7 is fixed inside the limiting plate 4, a rotating rod 14 is rotatably connected to one side, the bearing 12 is mounted inside the door panel 1.

Referring to fig. 1 and 6, an image acquisition module, an early warning module and a communication module are arranged inside the integrated circuit board 7, the image acquisition module can collect facial information and record the facial information, and the early warning module can transmit the last facial information recorded in the image acquisition module and information that the intelligent lock body 3 is attacked to a mobile phone terminal of a host by using the communication module after being triggered.

Referring to fig. 2 and 4, the door panel 1 is provided with a movable cavity 101, the width of the movable cavity 101 is larger than the width of the bolt of the intelligent lock body 3, the movable cavity 101 has a certain range of motion by using the intelligent lock body 3, and the burglar can trigger the trigger lever 11 to alarm conveniently.

Referring to fig. 2 and 5, the inside quarter arc groove of having seted up near dwang 14 one side of intelligent lock body 3, the radius in quarter arc groove is greater than the length of inserted bar 13 half, half arc rotation groove has been seted up to door plant 1 inside, and the radius in half arc rotation groove is greater than inserted bar 13 length, quarter arc groove and half arc rotation groove make things convenient for dwang 14 to drive inserted bar 13 and rotate, thereby can carry on spacingly to intelligent lock body 3, trigger the warning when preventing owner from opening the door.

Referring to fig. 2, fig. 3, fig. 4, limiting plate 4 sets up to L shape structure, and limiting plate 4 internal assembly has dry battery 8, can in time be touched by the intelligent lock body 3 of rearward movement through L shape structure, makes intelligent lock body 3 trigger to trigger bar 11 and arouses alarm signal.

Referring to fig. 4, the diameter of the compression spring 9 is larger than that of the trigger lever 11 and smaller than that of the pressing plate 10, so that the compression spring 9 can be conveniently installed.

The utility model discloses a theory of operation is: when a thief wants to steal the intelligent lock body 3, the camera 2 collects and records the face of the thief, the thief can use a tool to operate on the intelligent lock body 3, the intelligent lock body 3 can be pressed during stealing, when the intelligent lock body 3 is pressed to move backwards, the intelligent lock body 3 can be extruded by the spiral spring 5, the spiral spring 5 is stressed to deform and is compressed to the bottom of the annular side surface of the movable rod 6, at the moment, the intelligent lock body 3 is in contact with the movable rod 6 and pushes the movable rod 6 to move backwards, the movable rod 6 drives the compression spring 9 to move backwards through the extrusion plate 10 until the extrusion plate 10 extrudes the trigger rod 11 to trigger the communication module and the early warning module, the communication module transmits the information that the intelligent lock body 3 is attacked and the collected face information of the thief to a mobile phone owner of the thief to warn,

when the owner unlocks, clockwise rotation dwang 14 when intelligent lock body 3 keeps the normal position, dwang 14 takes inserted bar 13 to rotate the inside quarter circular arc inslot of intelligent lock body 3, and the removal of restriction intelligent lock body 3 prevents its backward movement, and the owner unlocks this moment and can not trigger communication module and early warning module.

It should be noted that, in the above description, the camera and the integrated circuit board are all devices that are mature in application in the prior art, and a specific model can be selected according to actual needs, and meanwhile, the power supply of the camera and the integrated circuit board can be a power supply for a built-in power supply or a mains supply, and a specific power supply mode is selected according to circumstances, which is not described herein again.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The intelligent lock with the alarm function comprises a door plate (1), a camera (2) and an intelligent lock body (3), and is characterized in that the camera (2) is assembled inside the door plate (1), the intelligent lock body (3) is installed on the front side of the door plate (1), a limiting plate (4) is fixed on one side of the door plate (1), a spiral spring (5) is installed on one side, close to the door plate (1), of the limiting plate (4), a movable rod (6) is arranged on the inner side of the spiral spring (5), an extrusion plate (10) is fixed on one end, far away from the door plate (1), of the movable rod (6) of the extrusion plate (10), a compression spring (9) is installed on one end, far away from the movable rod (6), of the compression spring (9) is provided with a trigger rod (11) on the inner side, far away from one side of the extrusion plate (10), of the trigger rod (11) is provided with an integrated circuit board (7), integrated circuit board (7) are fixed inside limiting plate (4), door plant (1) one side is rotated and is connected with dwang (14), dwang (14) annular side is fixed with inserted bar (13), bearing (12) are installed to dwang (14) one side, door plant (1) inside is installed in bearing (12).

2. The intelligent lock with the alarm function as claimed in claim 1, wherein: an image acquisition module, an early warning module and a communication module are arranged in the integrated circuit board (7).

3. The intelligent lock with the alarm function as claimed in claim 1, wherein: the door plate (1) is internally provided with a movable cavity (101), and the width of the movable cavity (101) is larger than the width of a bolt of the intelligent lock body (3).

4. The intelligent lock with the alarm function as claimed in claim 1, wherein: the intelligent lock is characterized in that a quarter arc groove is formed in one side, close to the rotating rod (14), of the interior of the intelligent lock body (3), the radius of the quarter arc groove is larger than the length of one half of the inserting rod (13), a half arc rotating groove is formed in the interior of the door plate (1), and the radius of the half arc rotating groove is larger than the length of the inserting rod (13).

5. The intelligent lock with the alarm function as claimed in claim 1, wherein: the limiting plate (4) is of an L-shaped structure, and a dry battery (8) is assembled in the limiting plate (4).

6. The intelligent lock with the alarm function as claimed in claim 1, wherein: the diameter of the compression spring (9) is larger than that of the trigger rod (11) and smaller than that of the extrusion plate (10).