CN209958922U

CN209958922U - Intelligent lock with active protection function

Info

Publication number: CN209958922U
Application number: CN201821765932.5U
Authority: CN
Inventors: 陈小军
Original assignee: Nanjing Beckham Network Technology Co Ltd
Current assignee: Nanjing Beckham Network Technology Co Ltd
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2020-01-17
Anticipated expiration: 2028-10-30

Abstract

The utility model discloses an initiative safeguard function's intelligent lock, including a door body and front panel, front panel fixed connection is on the door body, it is connected with the handle to rotate on the front panel, the embedded lock shell that is equipped with of the door body, lock shell and front panel correspond, be equipped with the cavity in the lock shell, fixedly connected with MCU treater in the cavity, be equipped with the camera on the front panel, camera and MCU treater electric connection, be equipped with the PIR detector on the front panel, PIR detector and camera electric connection, be equipped with the lock core in the cavity, MCU treater and lock core electric connection. The utility model discloses an interact of handle, clutch, lock core, MCU treater isotructure for when normally unblanking or the improper means unblanking, give the MCU treater with signal transmission through the lock core, give the camera by MCU transmission signal again, shoot the image by the camera and with image transmission to the cell-phone APP of connection in.

Description

Intelligent lock with active protection function

Technical Field

The utility model relates to an intelligence lock technical field especially relates to an intelligence lock of initiative safeguard function.

Background

The intelligent lock is a lock which is different from a traditional mechanical lock and is more intelligent in the aspects of user identification, safety and manageability, and the intelligent lock is an execution component for locking a door in an access control system. The electronic lock can not be called as an intelligent lock, and the intelligent sign of the intelligent lock is whether the mobile phone can be linked and operated. In order to ensure that the door lock is safer in the intelligent lock industry, the anti-theft requirement of the lock cylinder is higher and higher. The key is still kept to unblank through the aspect of fingerprint unblock in current partial intelligent lock, is difficult for filling in the keyhole with the key under the darker condition of light and unblanks, and current intelligent lock mostly only lies in the performance aspect that improves the lock core, leads to can not corresponding when someone prizes the lock to do not solve the problem that partial lawbreaker unblanked by force.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, current partial intelligent lock still remains the key through the aspect of the fingerprint unblock and unblanks, is difficult for filling in the key hole with the key under the darker condition of light and unblanks, and current intelligent lock mostly only lies in improving the performance aspect of lock core, leads to can not corresponding making the action when someone prizes the lock to do not solve the problem that partial lawless persons unblanked by force.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent lock of initiative safeguard function, includes a body and a front panel, front panel fixed connection is on the body, it is connected with the handle to rotate on the front panel, the embedded lock shell that is equipped with of the door body, lock shell and front panel correspond, be equipped with the cavity in the lock shell, fixedly connected with MCU treater in the cavity, be equipped with the camera on the front panel, camera and MCU treater electric connection, be equipped with the PIR detector on the front panel, PIR detector and camera electric connection, be equipped with the lock core in the cavity, MCU treater and lock core electric connection.

Preferably, a clutch is arranged in the cavity, a square shaft is inserted into the clutch, one end of the square shaft, which is far away from the clutch, penetrates through the door body and the front panel and is inserted into the handle, and the clutch is connected with the MCU processor.

Preferably, a fixed block is arranged on the front panel, a key hole is formed in the fixed block, and one end of the lock cylinder penetrates through the door body and the front panel and is communicated with the key hole.

Preferably, the fixed block is provided with an arc-shaped groove, and the arc-shaped groove is communicated with the key hole.

Preferably, be equipped with the mounting groove in the fixed block, fixedly connected with spring in the mounting groove, the other end fixedly connected with magnetite of spring, magnetite sliding connection is in the mounting groove, the one end that the spring was kept away from to the magnetite runs through the mounting groove and outwards extends, one side that deviates from the lock core on the mounting groove is equipped with the arcwall face.

Preferably, the one end that the magnetite runs through the mounting groove is equipped with the arcwall face, the arcwall face sets up the one side that deviates from the lock core at the magnetite.

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

1. through the interaction of structures such as a handle, a clutch, a lock cylinder, an MCU processor and the like, when someone unlocks normally or unlocks by abnormal means, signals are transmitted to the MCU processor through the lock cylinder, then the MCU transmits the signals to a camera, the camera shoots images at that time, the wireless gateway is accessed and fed back to a connected user mobile phone APP for alarm reminding, so that the owner can make judgment in time, and the loss caused by forced unlocking by lawless persons is avoided;

2. send the key to the guide effect through the arc wall cambered surface in the fixed block and remove the key to the key hole roughly the position, the rethread magnetite attracts the key to the key hole with the attraction effect of iron key to be convenient for unblank under the darker condition of light.

Drawings

Fig. 1 is a schematic front structural view of an intelligent lock with an active protection function according to the present invention;

fig. 2 is a schematic side view of the intelligent lock with active protection function according to the present invention;

fig. 3 is a partially enlarged structural diagram of a in fig. 2.

In the figure: 1-door body, 2-PIR detector, 3-front panel, 4-handle, 5-fixed block, 6-camera, 7-lock shell, 8-cavity, 9-square shaft, 10-clutch, 11-MCU processor, 12-lock core, 13-arc groove, 14-mounting groove, 15-spring, 16-magnet and 17-keyhole.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an intelligent lock of initiative safeguard function, including the door body 1 and front panel 3, front panel 3 fixed connection is on the door body 1, it is connected with handle 4 to rotate on the front panel 3, the embedded lock shell 7 that is equipped with of the door body 1, lock shell 7 and front panel 3 are corresponding, be equipped with cavity 8 in the lock shell 7, fixedly connected with MCU treater 11 in the cavity 8, be equipped with camera 6 on the front panel 3, camera 6 and MCU treater 11 electric connection, be equipped with PIR detector 2 on the front panel 3, PIR detector 2 and camera 6 electric connection, camera 6 has the function of making a video recording, accessible MCU treater 11 transmission signal gives camera 6, it shoots to pass through PIR human body detection technique trigger camera 6 by PIR detector 2, and pass to in user's cell-phone APP on the picture through wireless transmission.

The cavity 8 is internally provided with a clutch 10, a square shaft 9 is inserted in the clutch 10, one end of the square shaft 9 departing from the clutch 10 penetrates through the door body 1 and the front panel 3 and is inserted in the handle 4, the clutch 10 is connected with the MCU processor 11, when the handle 4 is rotated, the square shaft 9 drives the clutch 10 to rotate inside, so that the clutch 10 receives signals inside and transmits the signals to the MCU processor 11, the MCU processor 11 makes corresponding judgment and transmits corresponding signals to the camera 6, the cavity 8 is internally provided with a lock cylinder 12, the MCU processor 11 is electrically connected with the lock cylinder 12, when the lock cylinder 12 is normally unlocked or abnormally unlocked, the lock cylinder 12 changes inside, so that signals are transmitted to the MCU processor, and the MCU processor 11 makes corresponding judgment and transmits corresponding command signals to the camera 6.

A fixing block 5 is arranged on the front panel 3, a key hole 17 is arranged in the fixing block 5, one end of a lock cylinder 12 penetrates through a door body 1 and the front panel 3 and is communicated with the key hole 17, a key goes deep into the lock cylinder 12 from the key hole 17 to be unlocked, an arc-shaped groove 13 is arranged on the fixing block 5, the arc-shaped groove 13 is communicated with the key hole 17, the key can be fed into the side of the key hole 17 through the guiding function of the arc surface of the arc-shaped groove 13, an installation groove 14 is arranged in the fixing block 5, a spring 15 is fixedly connected in the installation groove 14, a magnet 16 is fixedly connected at the other end of the spring 15, the magnet 16 is slidably connected in the installation groove 14, one end of the magnet 16, which is far away from the spring 15, penetrates through the installation groove 14 and extends outwards, an arc surface is arranged on one side, which is far, thus, when the key is driven to go deep by the action of human force, the magnet 16 moves towards the inside of the mounting groove 14 by the extrusion action of the arc-shaped surface on the magnet 16, so that the spring 15 is compressed.

The utility model discloses in, the user is during the use device, place the relevant position at arc wall 13 with the key, the guide effect through arc wall 13 cambered surface removes the position to key hole 17 with the key, rethread magnetite 16 attracts the key to key hole 17 with the attraction effect of iron key in, thereby be convenient for unblank under the darker condition of light, insert key hole 17 and stretch into lock core 12 when inside with the key, give MCU treater 11 by lock core 12 signal transmission, send signal for camera 6 by MCU treater 11 again, shoot outside image by camera 6 through the wireless communication mode and with image transmission to the cell-phone APP that is connected in, thereby inform owner in time to know the condition.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An intelligent lock with an active protection function comprises a door body (1) and a front panel (3), the front panel (3) is fixedly connected to the door body (1), the front panel (3) is rotatably connected with a handle (4), a lock shell (7) is embedded in the door body (1), it is characterized in that the lock shell (7) corresponds to the front panel (3), a cavity (8) is arranged in the lock shell (7), an MCU processor (11) is fixedly connected in the cavity (8), a camera (6) is arranged on the front panel (3), the camera (6) is electrically connected with the MCU processor (11), the PIR detector (2) is arranged on the front panel (3), the PIR detector (2) is electrically connected with the camera (6), a lock cylinder (12) is arranged in the cavity (8), and the MCU processor (11) is electrically connected with the lock cylinder (12).

2. The intelligent lock with the active protection function according to claim 1, wherein a clutch (10) is arranged in the cavity (8), a square shaft (9) is inserted into the clutch (10), one end of the square shaft (9) away from the clutch (10) penetrates through the door body (1) and the front panel (3) and is inserted into the handle (4), and the clutch (10) is connected with the MCU processor (11).

3. The intelligent lock with the active protection function according to claim 1, wherein a fixing block (5) is arranged on the front panel (3), a key hole (17) is formed in the fixing block (5), and one end of the lock cylinder (12) penetrates through the door body (1) and the front panel (3) and is communicated with the key hole (17).

4. The intelligent lock with the active protection function according to claim 3, wherein the fixing block (5) is provided with an arc-shaped groove (13), and the arc-shaped groove (13) is communicated with the key hole (17).

5. The intelligent lock with the active protection function according to claim 3, wherein a mounting groove (14) is formed in the fixing block (5), a spring (15) is fixedly connected in the mounting groove (14), a magnet (16) is fixedly connected to the other end of the spring (15), the magnet (16) is slidably connected in the mounting groove (14), and one end, far away from the spring (15), of the magnet (16) penetrates through the mounting groove (14) and extends outwards.

6. The intelligent lock with the active protection function according to claim 5, wherein an arc-shaped surface is arranged at one end of the magnet (16) penetrating through the installation groove (14), and the arc-shaped surface is arranged on one side of the magnet (16) departing from the lock cylinder (12).