Intelligent lock with video function

Abstract

The utility model relates to the technical field of intelligent locks, and particularly discloses an intelligent lock with a video function, which solves the technical problems that fingerprints are easy to leave on a display screen of the existing intelligent lock with the video function, and the risk of door lock password leakage exists, and comprises an intelligent lock main body, a protective cover is arranged on one side of the intelligent lock body, a cleaning assembly is arranged in the protective cover, the cleaning assembly comprises a silica gel plate, the cleaning assembly is used for cleaning a display screen, in the process of sliding the protective cover, the cleaning assembly can synchronously ascend and descend along with the protective cover, and the cleaning assembly automatically cleans the display screen through ascending and descending. Residual fingerprints on the outer surface of the display screen are erased, so that password leakage is prevented, the cleaning assembly and the connecting block can be stably connected through the locking assembly, the position adjusting assembly can conveniently drive the cleaning assembly to conduct position adjustment, the cleaning assembly and the connecting block can be rapidly detached by adjusting the locking assembly, and a silica gel plate can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of smart locks, in particular to a smart lock with a video function. Background Art

[0002] Smart locks with video functions are smart security devices that combine smart locks and video surveillance functions. Users can remotely monitor the video footage of the location of the smart lock in real time through mobile phone applications or the Internet, and the smart lock can detect abnormal activities through the video surveillance function and send an alarm to notify the user. Smart locks with video functions not only provide security protection, but also increase the user's control and convenience over home security.

[0003] However, existing smart locks with video functions are usually equipped with a display screen to provide functions of unlocking the door lock and adjusting the settings. However, when the user touches the display screen with his finger, a fingerprint will be left on the display screen, which poses a risk of leaking the door lock password. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a smart lock with a video function, which can solve the problem that fingerprints are easily left on the display screen of the existing smart lock with a video function, posing a risk of door lock password leakage. After each password input, the display screen can be simply cleaned by pulling the protective cover to erase fingerprints, thereby preventing password leakage.

[0005] To achieve the above object, the utility model provides the following technical solutions: a smart lock with video function, comprising a smart lock body, a display screen is installed inside the smart lock body, a protective cover is arranged on one side of the smart lock body, a cleaning component is arranged inside the protective cover, the cleaning component comprises a silica gel plate, and the cleaning component is used to clean the display screen;

[0006] A fixing plate is fixedly connected to one side of the silicone plate, a fixing block is fixedly connected to the other side of the fixing plate, a locking assembly is arranged inside the fixing block, a positioning assembly is connected to the fixing block, the locking assembly is used to install the cleaning assembly, and the positioning assembly is used to adjust the position of the cleaning assembly.

[0007] Through the above technical solution, the protective cover is used to protect the display screen to ensure that the display screen is protected from damage, contamination or malicious attacks by external objects. During the sliding process of the protective cover, the display screen can be automatically cleaned by the cleaning component to wipe off the fingerprints remaining on the outer surface of the display screen, thereby preventing password leakage.

[0008] Furthermore, a rack is fixedly connected to one side of the smart lock body, and the horizontal height of the rack is greater than the horizontal height of the display screen.

[0009] Through the above technical solution, the rack can be used to drive the positioning component to operate, and the positioning component can adjust the position of the cleaning component. When the cleaning component is separated from the display screen, the positioning component adjusts the cleaning component to move toward the outside of the smart lock body, so that the cleaning component and the smart lock body are separated from each other, reducing the wear and contamination of the cleaning component.

[0010] Furthermore, the positioning assembly includes a screw rod, a gear, a slider and a guide shaft. The screw rod and the gear are connected in a fixed manner, and the screw rod and the guide shaft pass through the slider respectively.

[0011] Through the above technical solution, when the cleaning component moves upward and separates from the display screen, due to the meshing connection between the rack and the gear, the protective cover drives the gear to move upward, the gear will rotate, the gear drives the screw rod to rotate, and the rotation of the screw rod drives the slider to slide on the outer surface of the guide shaft, thereby driving the cleaning component to move horizontally for position adjustment.

[0012] Furthermore, the connection mode between the screw rod and the protective cover is a rotational connection, and the connection mode between the guide shaft and the protective cover is a fixed connection.

[0013] Through the above technical solution, the protective cover can drive the positioning assembly to move synchronously, so that the positioning assembly can be raised and lowered on one side of the smart lock body.

[0014] Furthermore, a connecting block is fixedly connected to one side of the sliding block, and the connecting block has a "T"-shaped structure when viewed from above.

[0015] Through the above technical solution, the slider is used to drive the connecting block to move, thereby driving the locking component inside the connecting block to move synchronously.

[0016] Furthermore, the locking assembly includes a spring and a clamping shaft. The clamping shaft forms a telescopic structure inside the fixed block through the spring. The connection between the clamping shaft and the connecting block is a clamping connection.

[0017] Through the above technical solution, the locking component can stably connect the cleaning component to the connecting block, which is convenient for the positioning component to drive the cleaning component to adjust the position, and the cleaning component and the connecting block can be quickly separated by adjusting the locking component, which is convenient for cleaning the silicone plate.

[0018] Furthermore, a lever is sleeved on the outer surface of the clamping shaft, and the length of the lever is greater than the height of the fixing block.

[0019] Through the above technical solution, the locking assembly can be adjusted by controlling the lever outside the fixing block, thereby quickly releasing the connection between the locking assembly and the connecting block.

[0020] Furthermore, a convex block is arranged on one side of the silicone plate, the convex blocks are distributed at equal distances on one side of the silicone plate, and the convex blocks are of a semicircular structure.

[0021] Through the above technical solution, the silicone plate will scrape the outer surface of the display screen through the protrusions during the lifting process, thereby erasing the fingerprints remaining on the outer surface of the display screen to prevent password leakage.

[0022] Compared with the prior art, the utility model provides a smart lock with video function, which has the following beneficial effects:

[0023] In the utility model, during the sliding of the protective cover, the cleaning component can be raised and lowered synchronously with the protective cover, and the cleaning component can automatically clean the display screen by lifting and lowering, and wipe the fingerprints remaining on the outer surface of the display screen, thereby preventing the password from being leaked, and the locking component can stably connect the cleaning component to the connecting block, so that the adjustment component can drive the cleaning component to adjust the position, and the cleaning component and the connecting block can be quickly separated by adjusting the locking component, which is convenient for cleaning the silicone plate and is conducive to improving the convenience of separating and installing the silicone plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a schematic cross-sectional structure diagram of the protective cover in the utility model;

[0026] Figure 3 It is a schematic diagram of the structure of the protective cover in the utility model;

[0027] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0028] Figure 5 This is a schematic diagram of the connection structure between the slider and the connection block in the utility model;

[0029] Figure 6 This is a schematic diagram of the connection structure between the fixing block and the fixing plate in the utility model;

[0030] Figure 7 It is a schematic cross-sectional structural diagram of the fixing block in the utility model.

[0031] Among them: 1. Smart lock body; 2. Display screen; 3. Protective cover; 4. Screw rod; 5. Gear; 6. Slider; 7. Guide shaft; 8. Rack; 9. Connecting block; 10. Fixed block; 11. Spring; 12. Card shaft; 13. Lever; 14. Fixed plate; 15. Silicone plate; 16. Bump. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-Figure 6 The utility model provides a technical solution: a smart lock with video function, comprising a smart lock body 1, a display screen 2 is installed inside the smart lock body 1, a protective cover 3 is arranged on one side of the smart lock body 1, a cleaning component is arranged inside the protective cover 3, the cleaning component comprises a silica gel plate 15, and the cleaning component is used to clean the display screen 2;

[0034] See also Figure 1-Figure 6 A fixing plate 14 is fixedly connected to one side of the silicone plate 15, and a fixing block 10 is fixedly connected to the other side of the fixing plate 14. A locking component is arranged inside the fixing block 10, and the fixing block 10 is connected to a positioning component. The locking component is used to install the cleaning component, and the positioning component is used to adjust the position of the cleaning component.

[0035] It is worth mentioning that the protective cover 3 is used to protect the display screen 2 to ensure that the display screen 2 is not damaged, contaminated or maliciously attacked by external objects. During the sliding process of the protective cover 3, the cleaning component will rise and fall synchronously with the protective cover 3. The cleaning component automatically cleans the display screen 2 by rising and falling, and erases the fingerprints remaining on the outer surface of the display screen 2, thereby preventing password leakage.

[0036] See also Figure 1-Figure 5 A rack 8 is fixedly connected to one side of the smart lock body 1, and the horizontal height of the rack 8 is greater than the horizontal height of the display screen 2. The positioning assembly includes a screw rod 4, a gear 5, a slider 6 and a guide shaft 7. The screw rod 4 is connected to the gear 5 in a fixed connection. The screw rod 4 and the guide shaft 7 pass through the slider 6 respectively. The screw rod 4 is connected to the protective cover 3 in a rotating connection, and the guide shaft 7 is connected to the protective cover 3 in a fixed connection.

[0037] The principle of being able to drive the cleaning component to move horizontally is: in the process of sliding the protective cover 3 upward, when the silicone plate 15 is separated from the display screen 2, the rack 8 is just engaged with the gear 5, and then under the action of the rack 8, the gear 5 will rotate, and the gear 5 drives the screw rod 4 to rotate, and the screw rod 4 drives the slider 6 to slide on the outer surface of the guide shaft 7 through rotation, and the slider 6 drives the connecting block 9 to move, so that the connecting block 9 drives the locking component and the cleaning component to move synchronously for position adjustment, so that the cleaning component moves to the outside of the smart lock body 1 and separates from the smart lock body 1, thereby reducing the wear and contamination of the cleaning component.

[0038] See also Figure 5 A connecting block 9 is fixedly connected to one side of the slider 6, and the connecting block 9 has a "T"-shaped structure when viewed from above.

[0039] It should be noted that since the connecting block 9 is in a "T"-shaped structure when viewed from above, it is helpful to avoid collision between the connecting block 9 and the screw rod 4 and the guide shaft 7 when the slider 6 drives the connecting block 9 to move.

[0040] See also Figure 1-Figure 7 The locking assembly includes a spring 11 and a card shaft 12. The card shaft 12 forms a telescopic structure inside the fixed block 10 through the spring 11. The card shaft 12 is connected to the connecting block 9 by a snap-fit ​​connection. The outer surface of the card shaft 12 is sleeved with a lever 13, and the length of the lever 13 is greater than the height of the fixed block 10.

[0041] The principle of disassembling and installing the silicone plate 15 is as follows: push the lever 13 exposed on the outside of the fixing block 10 toward the center of the fixing block 10, so that the card shaft 12 and the connecting block 9 are separated from each other, that is, the connection between the locking assembly and the connecting block 9 is released, and then the fixing block 10 is pulled downward, and the fixing block 10 drives the silicone plate 15 to move synchronously through the fixing plate 14, so that the silicone plate 15 is disassembled, thereby facilitating the cleaning of the silicone plate 15. After cleaning, similarly, push the lever 13 exposed on the outside of the fixing block 10 toward the center of the fixing block 10, and then slide the fixing block 10 into the interior of the connecting block 9, and then release the lever 13, the compressed spring 11 pushes the card shaft 12 to move in the opposite direction, and engages with the connecting block 9 to ensure that the silicone plate 15 is stably connected to one side of the connecting block 9.

[0042] See also Figure 6 , a convex block 16 is provided on one side of the silicone plate 15, and the convex blocks 16 are distributed at equal distances on one side of the silicone plate 15, and the convex blocks 16 are of a semicircular structure;

[0043] It is worth mentioning that the silicone plate 15 will scrape the outer surface of the display screen 2 through the protrusions 16 during the lifting process, thereby erasing the fingerprints remaining on the outer surface of the display screen 2 to prevent the password from being leaked.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart lock with video function, comprising a smart lock body (1), characterized in that: A display screen (2) is installed inside the smart lock body (1); a protective cover (3) is provided on one side of the smart lock body (1); a cleaning component is provided inside the protective cover (3); the cleaning component comprises a silica gel plate (15); and the cleaning component is used to clean the display screen (2); A fixing plate (14) is fixedly connected to one side of the silicone plate (15), a fixing block (10) is fixedly connected to the other side of the fixing plate (14), a locking component is provided inside the fixing block (10), the fixing block (10) is connected to a positioning component, the locking component is used to install the cleaning component, and the positioning component is used to adjust the position of the cleaning component.

2. The smart lock with video function according to claim 1, characterized in that: A rack (8) is fixedly connected to one side of the smart lock body (1), and the horizontal height of the rack (8) is greater than the horizontal height of the display screen (2).

3. The smart lock with video function according to claim 1, characterized in that: The positioning assembly comprises a screw rod (4), a gear (5), a slider (6) and a guide shaft (7); the screw rod (4) and the gear (5) are connected in a fixed manner; the screw rod (4) and the guide shaft (7) respectively penetrate the slider (6).

4. The smart lock with video function according to claim 3, characterized in that: The screw rod (4) and the protective cover (3) are connected in a rotating manner, and the guide shaft (7) and the protective cover (3) are connected in a fixed manner.

5. The smart lock with video function according to claim 3, characterized in that: A connecting block (9) is fixedly connected to one side of the sliding block (6); the connecting block (9) has a T-shaped structure when viewed from above.

6. The smart lock with video function according to claim 3, characterized in that: The locking assembly comprises a spring (11) and a clamping shaft (12); the clamping shaft (12) forms a telescopic structure inside the fixed block (10) through the spring (11); the clamping shaft (12) is connected to the connecting block (9) in a clamping connection.

7. The smart lock with video function according to claim 6, characterized in that: A lever (13) is sleeved on the outer surface of the clamping shaft (12), and the length of the lever (13) is greater than the height of the fixing block (10).

8. The smart lock with video function according to claim 1, characterized in that: A bulge (16) is provided on one side of the silicone plate (15); the bulges (16) are distributed at equal distances on one side of the silicone plate (15); and the bulges (16) are of a semicircular structure.

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