Monitoring camera device

Abstract

The utility model discloses a monitoring camera device, relates to public toilet management technical field, including mounting box, machine body, first gear and arc brush, said mounting box lower end middle is provided with machine body, machine body left side is fixedly connected with second rotating shaft, machine body right side is fixedly connected with connecting shaft, a second servo motor is arranged at the left end of the second rotating shaft and fixedly connected to the mounting box, a mounting base is fixedly connected to the middle of the lower end of the machine body, a first servo motor is arranged in the machine body, a first rotating shaft is arranged at the lower end of the first servo motor, and the first rotating shaft is rotationally connected to the interior of the mounting base; a turntable is fixedly connected to the lower end of the first rotating shaft. Wherein the outer surface of the protective cover can be quickly cleaned through the arc-shaped brush, the surface of the camera lens can be cleaned through the fixed brush, and in addition, the positions of the arc-shaped brush and the fixed brush can be adjusted to prevent the arc-shaped brush and the fixed brush from shielding the sight of the camera.

Description

Technical Field

[0001] The utility model relates to the technical field of public toilet management, in particular to a monitoring camera device. Background Art

[0002] The public toilet monitoring and management system refers to the use of various sensors and monitoring equipment to monitor the use, cleaning status and equipment operation status of public toilets in real time to improve the management efficiency and service quality of public toilets. The public toilet monitoring and management system generally includes many functions and components, such as smart sensors: installed inside and around public toilets to detect the flow of people, frequency of use, water flow, consumption of paper towels, and environmental parameters such as odor and temperature; monitoring cameras: used to monitor the use of public toilets in real time to ensure order and safety, and can also be used for remote management and monitoring; data acquisition equipment: responsible for collecting data obtained by sensors and monitoring equipment, and sending it to the central processing system for analysis and processing; central processing system: processes, analyzes and stores the collected data, identifies the use pattern, cleaning needs and equipment operation status of public toilets, and is responsible for generating reports and providing real-time monitoring.

[0003] With reference to CN215222294U, the present application relates to a public toilet intelligent management monitoring, including an installation box, a drive motor is fixedly connected to the left side of the top of the inner cavity of the installation box, and the output shaft of the drive motor is fixedly connected to the first gear. The utility model cooperates with a drive motor, a first gear, a second gear, a fixed block, a spring, a brush, a protective cover, a rotating motor, a turntable, a half-gear, a toothed plate and an electric push rod. The output shaft of the drive motor drives the second gear to rotate through the first gear, and the second gear drives the fixed block to rotate, so as to regularly clean the surface of the protective cover. The spring acts on the brush to improve the cleaning effect. The output shaft of the rotating motor drives the turntable to rotate, and the electric push rod drives the half-gear to rotate through the toothed plate. The camera shooting angle is adjusted, and shooting can be performed at a large angle and in multiple directions, thereby achieving a self-cleaning effect, solving the problem that the existing device does not have a self-cleaning function.

[0004] The prior art can clean the outer surface of the protective cover with a brush, but lacks a device for cleaning the surface of the camera lens. If dust or stains adhere to the surface of the camera lens, the shooting effect will be affected. Therefore, those skilled in the art provide a monitoring camera device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a monitoring camera device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A monitoring camera device comprises an installation box, a body, a first gear and an arc-shaped brush, wherein a body is arranged in the middle of the lower end of the installation box, a second rotating shaft is fixedly connected to the left side of the body, a connecting shaft is fixedly connected to the right side of the body, wherein the right end of the connecting shaft is rotatably connected to the installation box, a second servo motor is arranged at the left end of the second rotating shaft, wherein the second servo motor is fixedly connected to the installation box, a mounting seat is fixedly connected to the middle of the lower end of the body, a first servo motor is arranged inside the body, a first rotating shaft is arranged at the lower end of the first servo motor, wherein the first rotating shaft is rotatably connected to the mounting seat, a turntable is fixedly connected to the lower end of the first rotating shaft, a fixed box is fixedly connected to the lower end of the turntable, wherein the fixed box is rotatably connected to the lower end of the mounting seat, a camera is arranged at the lower end of the fixed box, a cylinder is arranged on the left side of the fixed box, wherein the upper end of the cylinder is fixedly connected to the mounting seat, a telescopic shaft is arranged at the lower end of the cylinder, and a fixed brush is fixedly connected to the lower end of the telescopic shaft.

[0008] As a further solution of the utility model: the outer ring of the mounting seat is provided with an annular groove, the outside of the annular groove is provided with a first gear, the inner ring of the first gear is provided with a protruding ring, wherein the protruding ring is clamped in the annular groove, and two groups of slots are provided at the lower end of the first gear.

[0009] As a further solution of the utility model: a protective cover is fixedly connected below the mounting seat, an arc-shaped brush is arranged below the protective cover, and plug blocks are arranged at both ends of the arc-shaped brush, wherein the plug blocks are inserted in the slots.

[0010] As a further solution of the utility model: a second gear is arranged on the left side of the first gear, wherein the first gear and the second gear are in meshing state, and a third rotating shaft is fixedly connected in the middle of the second gear.

[0011] As a further solution of the utility model: a third servo motor is arranged at the upper end of the third rotating shaft, wherein the third servo motor is fixed on the machine body, and a top plate is fixedly connected to the upper end of the mounting box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. When the outer surface of the protective cover needs to be cleaned, the third servo motor can be started at a fixed time to drive the third rotating shaft to rotate, the third rotating shaft drives the second gear to rotate, the second gear drives the first gear to rotate, and the first gear drives the arc brush to rotate, wherein the arc brush contacts the outer surface of the protective cover, and the arc brush cleans the outer surface of the protective cover when rotating, so that cleaning is convenient and quick, and after cleaning, the arc brush can be disassembled if necessary, so that there is no need to adjust the position of the arc brush in real time to avoid blocking the line of sight of the camera, and it is also beneficial to clean the stains adhering to the surface of the arc brush.

[0014] 2. When the angle of the camera needs to be adjusted, the first servo motor can be started to drive the first rotating shaft to rotate, the first rotating shaft drives the turntable to rotate, the turntable drives the fixed box to rotate, and the fixed box drives the camera to rotate. In this way, the angle of the camera can be quickly adjusted. When the camera rotates, the surface of the camera lens can be cleaned every time it passes through the fixed brush. When it is not needed, the cylinder can be started to drive the telescopic shaft to extend and retract, and the telescopic shaft drives the fixed brush to move upward to prevent it from blocking the line of sight of the camera.

[0015] 3. Starting the second servo motor can drive the second rotating shaft to rotate, the second rotating shaft drives the body to rotate, and the body drives the camera to rotate. In this way, the downward tilt angle of the camera can be adjusted, making the camera more flexible and changeable when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a structural schematic diagram of a monitoring camera device.

[0017] Figure 2 The present invention is a schematic diagram of the structure of a first servo motor and a second servo motor in a monitoring camera device.

[0018] Figure 3 The present invention is a structural schematic diagram of a mounting seat and an annular groove in a monitoring camera device.

[0019] Figure 4 The present invention is a schematic diagram of the structure of a first gear and a second gear in a monitoring camera device.

[0020] Figure 5 The present invention is a structural schematic diagram of an arc-shaped brush and an insert block in a monitoring camera device.

[0021] In the figure: 1-installation box, 2-top plate, 3-protection cover, 4-body, 5-mounting seat, 6-camera, 7-turntable, 8-cylinder, 9-telescopic shaft, 10-fixed brush, 11-first servo motor, 12-second servo motor, 13-second rotating shaft, 14-connecting shaft, 15-first gear, 16-protruding ring, 17-annular groove, 18-third servo motor, 19-third rotating shaft, 20-second gear, 21-arc brush, 22-slot, 23-insert block, 24-fixed box. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 5In the embodiment of the utility model, a monitoring camera device includes an installation box 1, a body 4, a first gear 15 and an arc-shaped brush 21, wherein the body 4 is arranged in the middle of the lower end of the installation box 1, the left side of the body 4 is fixedly connected with a second rotating shaft 13, the right side of the body 4 is fixedly connected with a connecting shaft 14, wherein the right end of the connecting shaft 14 is rotatably connected to the installation box 1, the left end of the second rotating shaft 13 is provided with a second servo motor 12, wherein the second servo motor 12 is fixedly connected to the installation box 1, the middle of the lower end of the body 4 is fixedly connected with a mounting seat 5, a first servo motor 11 is arranged inside the body 4, a first rotating shaft is arranged at the lower end of the first servo motor 11, wherein the first rotating shaft is rotatably connected to the mounting seat 5, a turntable 7 is fixedly connected to the lower end of the turntable 7, wherein the fixed box 24 is rotatably connected to the lower end of the mounting seat 5, a camera 6 is arranged at the lower end of the fixed box 24, and a cylinder 8 is arranged on the left side of the fixed box 24, wherein The upper end of the cylinder 8 is fixedly connected to the mounting seat 5, and a telescopic shaft 9 is provided at the lower end of the cylinder 8. A fixed brush 10 is fixedly connected to the lower end of the telescopic shaft 9. An annular groove 17 is provided on the outer ring of the mounting seat 5, and a first gear 15 is provided on the outer side of the annular groove 17. A protruding ring 16 is provided on the inner ring of the first gear 15, wherein the protruding ring 16 is clamped in the annular groove 17, and two groups of slots 22 are provided at the lower end of the first gear 15. A protective cover 3 is fixedly connected to the lower part of the mounting seat 5, and an arc-shaped brush 21 is provided below the protective cover 3. Insert blocks 23 are provided at both ends of the arc-shaped brush 21, wherein the insert blocks 23 are inserted in the slots 22. A second gear 20 is provided on the left side of the first gear 15, wherein the first gear 15 and the second gear 20 are in a meshing state, and a third rotating shaft 19 is fixedly connected in the middle of the second gear 20, and a third servo motor 18 is provided on the upper end of the third rotating shaft 19, wherein the third servo motor 18 is fixedly mounted on the body 4, and a top plate 2 is fixedly connected to the upper end of the mounting box 1.

[0024] The working principle of the utility model is: first, when it is necessary to clean the outer surface of the protective cover 3, the third servo motor 18 can be started at a fixed time to drive the third rotating shaft 19 to rotate, the third rotating shaft 19 drives the second gear 20 to rotate, the second gear 20 drives the first gear 15 to rotate, and the first gear 15 drives the arc brush 21 to rotate, wherein the arc brush 21 contacts the outer surface of the protective cover 3, and the arc brush 21 cleans the outer surface of the protective cover 3 when rotating, and after the cleaning is completed, the arc brush 21 can be disassembled if necessary, so that there is no need to adjust the position of the arc brush 21 in real time to avoid blocking the line of sight of the camera 6, and it is also conducive to cleaning the stains adhered to the surface of the arc brush 21, and then when it is necessary to adjust the angle of the camera 6, the first servo motor 18 can be started. The motor 11 drives the first rotating shaft to rotate, the first rotating shaft drives the turntable 7 to rotate, the turntable 7 drives the fixed box 24 to rotate, and the fixed box 24 drives the camera 6 to rotate, so that the angle of the camera 6 can be quickly adjusted. When the camera 6 rotates, the surface of the camera 6 lens can be cleaned every time it passes through the fixed brush 10, and when not needed, the cylinder 8 can be started to drive the telescopic shaft 9 to retract, and the telescopic shaft 9 drives the fixed brush 10 to move upward to prevent it from blocking the line of sight of the camera 6. Finally, the second servo motor 12 is started to drive the second rotating shaft 13 to rotate, the second rotating shaft 13 drives the body 4 to rotate, and the body 4 drives the camera 6 to rotate, so that the downward tilt angle of the camera 6 can be adjusted, making the camera 6 more flexible and changeable when used.

[0025] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A monitoring camera device, comprising a mounting box (1), a body (4), a first gear (15) and an arc-shaped brush (21), characterized in that: A body (4) is arranged in the middle of the lower end of the installation box (1), a second rotating shaft (13) is fixedly connected to the left side of the body (4), a connecting shaft (14) is fixedly connected to the right side of the body (4), wherein the right end of the connecting shaft (14) is rotatably connected to the installation box (1), a second servo motor (12) is arranged at the left end of the second rotating shaft (13), wherein the second servo motor (12) is fixedly connected to the installation box (1), a mounting seat (5) is fixedly connected to the middle of the lower end of the body (4), a first servo motor (11) is arranged inside the body (4), and the first servo motor (11) is arranged at the lower end. A first rotating shaft is arranged at the end, wherein the first rotating shaft is rotatably connected to the mounting seat (5), a rotating disk (7) is fixedly connected to the lower end of the first rotating shaft, a fixed box (24) is fixedly connected to the lower end of the rotating disk (7), wherein the fixed box (24) is rotatably connected to the lower end of the mounting seat (5), a camera (6) is arranged at the lower end of the fixed box (24), a cylinder (8) is arranged on the left side of the fixed box (24), wherein the upper end of the cylinder (8) is fixedly connected to the mounting seat (5), a telescopic shaft (9) is arranged at the lower end of the cylinder (8), and a fixed brush (10) is fixedly connected to the lower end of the telescopic shaft (9).

2. A surveillance camera device according to claim 1, characterized in that: The outer ring of the mounting seat (5) is provided with an annular groove (17), and the outside of the annular groove (17) is provided with a first gear (15).

3. A surveillance camera device according to claim 1, characterized in that: The inner ring of the first gear (15) is provided with a protruding ring (16), wherein the protruding ring (16) is clamped in the annular groove (17).

4. A surveillance camera device according to claim 1, characterized in that: Two groups of slots (22) are provided at the lower end of the first gear (15).

5. A surveillance camera device according to claim 1, characterized in that: A protective cover (3) is fixedly connected below the mounting seat (5), and an arc-shaped brush (21) is provided below the protective cover (3).

6. A monitoring camera device according to claim 5, characterized in that: Insert blocks (23) are provided at both ends of the arc-shaped brush (21), wherein the insert blocks (23) are inserted into the slots (22).

7. A monitoring camera device according to claim 1, characterized in that: A second gear (20) is arranged on the left side of the first gear (15), wherein the first gear (15) and the second gear (20) are in a meshing state.

8. A monitoring camera device according to claim 7, characterized in that: A third rotating shaft (19) is fixedly connected in the middle of the second gear (20).

9. A surveillance camera device according to claim 8, characterized in that: A third servo motor (18) is disposed at the upper end of the third rotating shaft (19), wherein the third servo motor (18) is fixedly mounted on the machine body (4).

10. The monitoring camera device according to claim 1, characterized in that: A top plate (2) is fixedly connected to the upper end of the installation box (1).

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