CN220790888U - Intelligent door handle surface protection device - Google Patents

Abstract

The utility model relates to the technical field of intelligent door locks, and particularly discloses an intelligent door handle surface protection device which comprises a door lock panel, wherein a protection groove is formed in the top end of the side surface of the door lock panel, a limit groove is formed in the inner bottom of the protection groove, a protection plate is slidably mounted in the limit groove, a mounting hole is formed in the top of the side surface of the protection plate in the length direction, a movable plate is slidably mounted in the mounting hole, and a clamping groove matched with the movable plate is formed in the top of the inner wall of the protection groove. The protection plate can shield and protect the display screen and the camera on the inner wall of the protection groove, and can better protect the display screen and the camera when in use.

Description

Intelligent door handle surface protection device

Technical Field

The utility model relates to the technical field of intelligent door locks, in particular to an intelligent door handle surface protection device.

Background

In the current market of China's door industry, the higher intelligent door has more intelligent functions, and the intelligent door is an antitheft door which is unlocked through face recognition or password input by taking an intelligent system host as a carrier on the basis of the traditional antitheft safety door through an emerging technical means and the concept of the Internet of things and realizing a plurality of intelligent functions on the basis of the functions of the traditional antitheft safety door.

The existing intelligent door lock can be provided with fingerprint unlocking, password unlocking or face unlocking and the like below or above the door handle when in use, but the common intelligent door lock cannot play a better protective role on a camera and a display screen on the common intelligent door lock when in use, so that the camera and the display screen are easy to damage, or face scanning cannot be better performed due to dust on the surface of the camera and the display screen.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an intelligent door handle surface protection device.

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

the utility model provides an intelligence door handle surface protection device, includes the lock panel, the shield groove has been seted up on the side top of lock panel, and the spacing groove has been seted up to the interior bottom in shield groove, and slidable mounting has the guard plate in the spacing groove, and the mounting hole has been seted up according to length direction at the side top of guard plate, and slidable mounting has the movable plate in the mounting hole, and the draw-in groove with movable plate assorted has been seted up at the inner wall top in shield groove.

Preferably, the guide holes are formed in the two ends of the top of the moving plate, guide rods are slidably mounted in the two guide holes, and the two ends of each guide rod are mounted on the inner walls of the two sides of the mounting hole respectively.

Preferably, the bottom of the movable plate is abutted with the inner bottom of the protection groove, the camera is mounted on the inner wall of the protection groove, and the camera is located below the clamping groove.

Preferably, the inner wall of the protection groove is provided with a mounting groove, the inner wall of the mounting groove is provided with a display screen, and the display screen is positioned below the camera.

Preferably, the side surface of the door lock panel is rotatably provided with a mounting shaft, one end of the mounting shaft is provided with a door handle, and the other end of the mounting shaft is provided with a limit ring.

Preferably, the side of the limit ring is abutted with the inner wall of the door lock panel, and a square hole is formed in one end, far away from the door handle, of the mounting shaft.

Preferably, screw holes are formed in the positions, close to corners, of the side faces of the door lock panel, and screws are installed in the screw holes in a threaded mode.

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

1. according to the utility model, a worker can drive the protection plate to move upwards through the movable plate, the protection plate can gradually shield and protect the display screen and the camera on the inner wall of the protection groove, the display screen and the camera can be well protected during use, the worker can selectively install the sponge on one side of the protection plate, which is close to the display screen, and wipe the surfaces of the display screen and the camera through the sponge, so that the display screen and the camera can be well protected and cleaned during use.

2. According to the utility model, after the display screen and the camera are shielded by the protection plate, a worker can push the movable plate to move towards the inner wall of the protection groove, and the movable plate can move in the installation hole on the protection plate until one end of the movable plate, which is close to the inner wall of the protection groove, is inserted into the clamping groove above the camera, and the clamping groove can well fix the position of the protection plate through the movable plate when the protection plate is used, so that the situation that the protection plate gradually moves downwards due to self gravity is prevented.

Drawings

Fig. 1 is a perspective view of a smart door handle surface guard according to the present utility model;

fig. 2 is a schematic diagram of a stop collar mounting structure of an intelligent door handle surface protection device according to the present utility model;

fig. 3 is a schematic diagram of a door lock panel of the intelligent door handle surface protection device according to the present utility model;

fig. 4 is a cross-sectional view of a protection plate of a smart door handle surface protection device according to the present utility model.

In the figure: 1. a door lock panel; 2. a protective groove; 3. a mounting shaft; 4. a door handle; 5. a mounting groove; 6. a display screen; 7. a clamping groove; 8. a camera; 9. a screw; 10. a limit ring; 11. square holes; 12. a limit groove; 13. a protection plate; 14. a moving plate; 15. a mounting hole; 16. a guide hole; 17. a guide rod; 18. screw holes.

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.

Referring to fig. 1-4, an intelligent door handle surface protection device comprises a door lock panel 1, wherein a protection groove 2 is formed in the top end of the side surface of the door lock panel 1, a limit groove 12 is formed in the inner bottom of the protection groove 2, a protection plate 13 is slidably installed in the limit groove 12, a mounting hole 15 is formed in the top of the side surface of the protection plate 13 in the length direction, a moving plate 14 is slidably installed in the mounting hole 15, and a clamping groove 7 matched with the moving plate 14 is formed in the top of the inner wall of the protection groove 2.

As a technical optimization scheme of the utility model, guide holes 16 are formed in the two ends of the top of the moving plate 14, guide rods 17 are slidably installed in the two guide holes 16, the two ends of each guide rod 17 are respectively installed on the inner walls of the two sides of the installation hole 15, and when the guide rods 17 are used, the moving distance of the moving plate 14 can be well limited through the guide holes 16, and meanwhile, the moving plate 14 can be moved in the installation hole 15.

As a technical optimization scheme of the utility model, the bottom of the moving plate 14 is abutted with the inner bottom of the protection groove 2, the camera 8 is mounted on the inner wall of the protection groove 2, the camera 8 is positioned below the clamping groove 7, and the camera 8 can scan the face of a person standing in front of the door lock panel 1 when in use.

As a technical optimization scheme of the utility model, the inner wall of the protective slot 2 is provided with the mounting slot 5, the inner wall of the mounting slot 5 is provided with the display screen 6, the display screen 6 is positioned below the camera 8, the display screen 6 can display contents shot by the camera 8 when in use, and a user can input a password through the display screen 6.

As a technical optimization scheme of the utility model, the side surface of the door lock panel 1 is rotatably provided with the installation shaft 3, one end of the installation shaft 3 is provided with the door handle 4, the other end of the installation shaft 3 is provided with the limit ring 10, and when in use, a worker can drive the installation shaft 3 to rotate on the door lock panel 1 through the door handle 4.

As a technical optimization scheme of the utility model, the side surface of the limit ring 10 is abutted against the inner wall of the door lock panel 1, a square hole 11 is formed in one end of the mounting shaft 3, which is far away from the door handle 4, and the limit ring 10 can well limit the position of the mounting shaft 3 during use.

As a technical optimization scheme of the utility model, screw holes 18 are formed in the side face of the door lock panel 1 close to corners, screws 9 are arranged in the screw holes 18 in a threaded manner, and workers can fix the door lock panel 1 at a designated position on the surface of a door plate through the screws 9.

When the door lock is used, a worker fixes the door lock panel 1 on the surface of the door plate through the screw 9, and when the worker needs to unlock, the camera 8 positioned on the door lock panel 1 can scan the face of the person standing in front of the door lock panel 1 and display the scanned content of the camera 8 on the display screen 6. When the worker goes out, the worker can pull the moving plate 14 positioned at the bottom in the protective slot 2 to move upwards, and when the moving plate 14 moves upwards, the protective plate 13 can be driven to lift up in the limiting slot 12.

When guard plate 13 and movable plate 14 move up, guard plate 13 alright shelter from and protect with camera 8 to be located the display screen 6 on the protection groove 2 inner wall gradually, can play better protection to display screen 6 and camera 8 when using, the staff can selectively install the sponge in the side that guard plate 13 is close to display screen 6 simultaneously when using, when the staff drives guard plate 13 through movable plate 14 and moves up, the sponge that is located guard plate 13 side alright clean the surface of display screen 6 and camera 8, can clean the inner wall of protection groove 2 when using, also prevent that the staff from leading to the surface of display screen 6 to remain the fingerprint when entering the password through display screen 6 by hand simultaneously, the sponge can clean the fingerprint of display screen 6 surface.

After the guard plate 13 shelters from display screen 6 and camera 8, the staff alright promote movable plate 14 and remove to the protection groove 2 inner wall direction, and movable plate 14 alright remove in the inside of the mounting hole 15 on guard plate 13, until movable plate 14 is close to the inside of the draw-in groove 7 that the one end of protection groove 2 inner wall inserts to be located the camera 8 top, and the draw-in groove 7 accessible movable plate 14 plays better fixedly to the position of guard plate 13 when using, prevents that guard plate 13 from appearing the condition of moving down gradually through self gravity. When the movable plate 14 moves in the mounting hole 15, the guide rod 17 on the inner wall of the mounting hole 15 slides in the guide hole 16 on the movable plate 14, and when in use, the guide rod 17 can well limit the moving position of the movable plate 14 through the guide hole 16, so that the movable plate 14 is prevented from falling from the inside of the mounting hole 15.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides an intelligence door handle surface protection device, includes lock panel (1), its characterized in that, shield groove (2) have been seted up on the side top of lock panel (1), and spacing groove (12) have been seted up to the interior bottom of shield groove (2), and slidable mounting has guard plate (13) in spacing groove (12), and mounting hole (15) have been seted up according to length direction at the side top of guard plate (13), slidable mounting has movable plate (14) in mounting hole (15), and draw-in groove (7) with movable plate (14) assorted have been seted up at the inner wall top of shield groove (2).

2. The intelligent door handle surface protection device according to claim 1, wherein guide holes (16) are formed in two ends of the top of the moving plate (14), guide rods (17) are slidably mounted in the two guide holes (16), and two ends of each guide rod (17) are mounted on two side inner walls of the mounting hole (15) respectively.

3. The intelligent door handle surface protection device according to claim 1, wherein the bottom of the moving plate (14) is abutted to the inner bottom of the protection groove (2), the camera (8) is mounted on the inner wall of the protection groove (2), and the camera (8) is located below the clamping groove (7).

4. The intelligent door handle surface protection device according to claim 3, wherein the inner wall of the protection groove (2) is provided with a mounting groove (5), the inner wall of the mounting groove (5) is provided with a display screen (6), and the display screen (6) is positioned below the camera (8).

5. The intelligent door handle surface protection device according to claim 1, wherein a mounting shaft (3) is rotatably mounted on the side surface of the door lock panel (1), a door handle (4) is mounted on one end of the mounting shaft (3), and a limit ring (10) is mounted on the other end of the mounting shaft (3).

6. The intelligent door handle surface protection device according to claim 5, wherein the side surface of the limit ring (10) is abutted against the inner wall of the door lock panel (1), and a square hole (11) is formed in one end, far away from the door handle (4), of the installation shaft (3).

7. The intelligent door handle surface protection device according to claim 1, wherein screw holes (18) are formed in positions, close to corners, of the side faces of the door lock panel (1), and screws (9) are arranged in the screw holes (18) in a threaded mode.