Security monitoring equipment convenient to clean

Abstract

The utility model relates to the technical field of security monitoring equipment, and particularly discloses security monitoring equipment convenient to clean, which is characterized in that a connecting base is fixedly mounted at the bottom of a mounting seat, a protection box is fixedly mounted on the side wall of the connecting base, a motor is fixedly mounted on the side wall of the protection box, and a first missing gear is fixedly mounted on the side wall of a rotating shaft; when the light reflection sensor detects that obvious stains exist on the surface of the protective cover, the rotating shaft drives the first missing gear to rotate anticlockwise, the first missing gear drives the second missing gear to rotate clockwise, the second missing gear drives the spring rod to rotate clockwise, and the spring rod drives the mounting column to rotate clockwise. The mounting column drives the cleaning strip to rotate clockwise, and when the cleaning strip rotates clockwise by half a circle, the first missing gear at the left end drives the second missing gear at the left end to rotate anticlockwise, so that the cleaning strip rotates anticlockwise by half a circle, the surface of the protective cover is cleaned, and the function of cleaning the surface of the protective cover is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring equipment, in particular to a security monitoring equipment which is easy to clean. Background Art

[0002] A camera, also known as a computer camera, computer eye, electronic eye, etc., is a video input device that is widely used in video conferencing, telemedicine, and real-time monitoring.

[0003] For example, a Chinese patent discloses: a protective cover for security monitoring, patent number: CN216437272U, which drives the cleaning arc plate to rotate on one side of the protective cover through the cleaning shaft, and the cleaning brush cleans the dust on the outer wall of the protective cover. The fastening component facilitates the fixing of the monitoring device body in the protective shell, improves the stability of the monitoring device body in the protective cover, and the connecting component facilitates the disassembly and installation of the protective cover. It is highly practical, simple to operate, stable in structure, and has a good protective effect.

[0004] However, during the implementation of the above technical solution, it was found that there are at least the following technical problems: as mentioned above, when there are stubborn stains on the protective cover of the device, the cleaning arc plate scrapes the side wall of the protective cover once but fails to scrape out the stains. When a second scraping is required, the cleaning arc plate will be stuck on the side wall of the protective shell, requiring manual control of the motor to rotate in the opposite direction, which is not convenient for daily cleaning and use of the camera protective cover. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a security monitoring device that is easy to clean, and solves the technical problem that when there are stubborn stains on the protective cover of the device, the cleaning arc plate scrapes the side wall of the protective cover once but fails to scrape out the stains. When a second scraping is required, the cleaning arc plate will be stuck on the side wall of the protective shell, and the motor needs to be manually controlled to rotate in the opposite direction, which is inconvenient for daily cleaning and use of the camera protective cover.

[0007] (II) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A security monitoring device that is easy to clean includes a mounting base, a connecting base is fixedly installed on the bottom of the mounting base, a protection box is fixedly installed on the side wall of the connecting base, a motor is fixedly installed on the side wall of the protection box, a cleaning mechanism is fixedly installed on the output end of the motor, the cleaning mechanism includes a rotating shaft, and a first missing gear is fixedly installed on the side wall of the rotating shaft.

[0010] Preferably: the side wall of the first missing gear is meshed with the second missing gear.

[0011] Preferably, a spring rod is fixedly mounted on one end of the second missing gear away from the motor.

[0012] Preferably, a mounting column is slidably mounted on the side wall of the spring rod, and a cleaning strip is fixedly mounted on the side wall of the mounting column.

[0013] Preferably, a lens is fixedly mounted on the bottom of the connecting base, and a light reflection sensor is fixedly mounted on the side wall of the lens.

[0014] Preferably, a protective cover is fixedly installed on the bottom of the connecting base.

[0015] (III) Beneficial effects

[0016] 1. When the light reflection sensor detects obvious stains on the surface of the protective cover, the light reflection sensor sends a signal to the motor to start the motor. The motor drives the shaft to rotate counterclockwise, the shaft drives the first missing gear to rotate counterclockwise, the first missing gear drives the second missing gear to rotate clockwise, the second missing gear drives the spring rod to rotate clockwise, the spring rod drives the mounting column to rotate clockwise, the mounting column drives the cleaning bar to rotate clockwise, when the cleaning bar rotates half a circle clockwise, the first missing gear on the left end drives the second missing gear on the left end to rotate counterclockwise, causing the cleaning bar to rotate half a circle counterclockwise again, completing the cleaning of the protective cover surface, thereby achieving the function of cleaning the protective cover surface.

[0017] 2. When the cleaning strip is damaged or the protective cover cannot be wiped clean after long-term use, push the spring rod from the middle to both sides to detach the spring rod from the inside of the mounting column, then pull the mounting column out of the protective cover, take the mounting column out of the device, and the mounting column drives the cleaning strip out of the device, and replaces the cleaning strip, thereby achieving the function of quickly replacing the cleaning strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the protective cover of the utility model;

[0021] Figure 3 This is a structural diagram of the rotating shaft of the utility model;

[0022] Figure 4 This is a structural diagram of the first missing gear of the utility model.

[0023] Legend: 11. Mounting base; 12. Connecting base; 13. Protective box; 14. Motor; 15. Rotating shaft; 16. First missing gear; 17. Second missing gear; 18. Spring rod; 19. Mounting column; 21. Cleaning strip; 22. Lens; 23. Light reflection sensor; 24. Protective cover. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a security monitoring device that is easy to clean, which effectively solves the problem as mentioned above that when there are stubborn stains on the protective cover of the device, the cleaning arc plate scrapes the side wall of the protective cover once but fails to scrape out the stains. When a second scraping is required, the cleaning arc plate will be stuck on the side wall of the protective shell, and the motor needs to be manually controlled to rotate in the opposite direction, which is not convenient for daily cleaning and use of the camera protective cover. When the light reflection sensor detects obvious stains on the surface of the protective cover, the light reflection sensor transmits a signal to the motor to start the motor. The motor drives the rotating shaft to rotate counterclockwise, the rotating shaft drives the first missing gear to rotate counterclockwise, the first missing gear drives the second missing gear to rotate clockwise, and the second missing gear drives the spring rod to rotate clockwise. When the cleaning bar rotates clockwise, the spring rod drives the mounting column to rotate clockwise, and the mounting column drives the cleaning bar to rotate clockwise. When the cleaning bar rotates half a circle clockwise, the first missing gear on the left end drives the second missing gear on the left end to rotate counterclockwise, so that the cleaning bar rotates half a circle counterclockwise again to complete the cleaning of the surface of the protective cover, thereby achieving the function of cleaning the surface of the protective cover. When the cleaning bar is damaged after long-term use or the protective cover cannot be wiped clean, the spring rod is pushed from the middle to both sides, the spring rod is disengaged from the inside of the mounting column, and then the mounting column is pulled out of the inside of the protective cover, the mounting column is taken out of the device, and the mounting column drives the cleaning bar to be taken out of the inside of the device, and the cleaning bar is replaced, thereby achieving the function of quickly replacing the cleaning bar.

[0025] Example

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in the embodiment of the present application effectively solves the technical problem that when there are stubborn stains on the protective cover of the device as mentioned above, the cleaning arc plate scrapes the side wall of the protective cover once but fails to scrape out the stains. When a second scraping is required, the cleaning arc plate will be stuck on the side wall of the protective shell, and the motor needs to be manually controlled to rotate in the opposite direction, which is not convenient for daily cleaning and use of the camera protective cover. The overall idea is as follows: A security monitoring device that is easy to clean includes a mounting seat 11, a connecting base 12 is fixedly installed on the bottom of the mounting seat 11, a protective box 13 is fixedly installed on the side wall of the connecting base 12, a motor 14 is fixedly installed on the side wall of the protective box 13, and a cleaning mechanism is fixedly installed on the output end of the motor 14, the cleaning mechanism includes a rotating shaft 15, a first missing gear 16 is fixedly installed on the side wall of the rotating shaft 15, the rotating shaft 15 is rotatably installed inside the connecting base 12, and the side wall of the first missing gear 16 is meshed with a second The missing gear 17, the second missing gear 17 is rotatably installed with the protection box 13 at one end close to the motor 14, and when the light reflection sensor 23 detects obvious stains on the surface of the protective cover 24, the light reflection sensor 23 transmits a signal to the motor 14, starting the motor 14, and the motor 14 drives the rotating shaft 15 to rotate counterclockwise, and the rotating shaft 15 drives the first missing gear 16 to rotate counterclockwise, and the first missing gear 16 drives the second missing gear 17 to rotate clockwise, and the second missing gear 17 drives the spring rod 18 to rotate clockwise, and the spring rod 18 drives the mounting column 19 to rotate clockwise, and the mounting column 19 drives the cleaning bar 21 to rotate clockwise. When the cleaning bar 21 rotates half a circle clockwise, the first missing gear 16 at the left end drives the second missing gear 17 at the left end to rotate counterclockwise, so that the cleaning bar 21 rotates half a circle counterclockwise again, and the surface of the protective cover 24 is cleaned, thereby achieving the function of cleaning the surface of the protective cover 24.

[0027] A spring rod 18 is fixedly installed at one end of the second missing gear 17 away from the motor 14, and a mounting column 19 is slidably installed on the side wall of the spring rod 18. A cleaning strip 21 is fixedly installed on the side wall of the mounting column 19. When the cleaning strip 21 is damaged after long-term use or the protective cover 24 cannot be wiped clean, the spring rod 18 is pushed from the middle to both sides, the spring rod 18 is separated from the inside of the mounting column 19, and then the mounting column 19 is pulled out from the inside of the protective cover 24, and the mounting column 19 is taken out from the inside of the device. The mounting column 19 drives the cleaning strip 21 to be taken out from the inside of the device, and the cleaning strip 21 is replaced, thereby achieving the function of quickly replacing the cleaning strip 21.

[0028] A lens 22 is fixedly mounted on the bottom of the connecting base 12, a light reflection sensor 23 is fixedly mounted on the side wall of the lens 22, a protective cover 24 is fixedly mounted on the bottom of the connecting base 12, and the mounting column 19 is slidably mounted inside the protective cover 24 to detect stains on the surface of the protective cover 24.

[0029] In view of the problems existing in the prior art, the utility model provides a security monitoring device that is easy to clean. When the light reflection sensor 23 detects that there are obvious stains on the surface of the protective cover 24, the light reflection sensor 23 transmits a signal to the motor 14, starts the motor 14, and the motor 14 drives the rotating shaft 15 to rotate counterclockwise. The rotating shaft 15 drives the first missing gear 16 to rotate counterclockwise. The first missing gear 16 drives the second missing gear 17 to rotate clockwise. The second missing gear 17 drives the spring rod 18 to rotate clockwise. The spring rod 18 drives the mounting column 19 to rotate clockwise. The mounting column 19 drives the cleaning bar 21 to rotate clockwise. When the cleaning bar 21 rotates half a circle clockwise, the left The first missing gear 16 at the end drives the second missing gear 17 at the left end to rotate counterclockwise, so that the cleaning strip 21 rotates counterclockwise half a circle again to complete the cleaning of the surface of the protective cover 24, thereby achieving the function of cleaning the surface of the protective cover 24. When the cleaning strip 21 is damaged or the protective cover 24 cannot be wiped clean after long-term use, the spring rod 18 is pushed from the middle to both sides, the spring rod 18 is disengaged from the inside of the mounting column 19, and then the mounting column 19 is pulled out from the inside of the protective cover 24, and the mounting column 19 is taken out of the device. The mounting column 19 drives the cleaning strip 21 to be taken out of the device, and the cleaning strip 21 is replaced, thereby achieving the function of quickly replacing the cleaning strip 21.

[0030] Working principle:

[0031] In the first step, when the light reflection sensor 23 detects obvious stains on the surface of the protective cover 24, the light reflection sensor 23 transmits a signal to the motor 14 to start the motor 14. The motor 14 drives the rotating shaft 15 to rotate counterclockwise, and the rotating shaft 15 drives the first missing gear 16 to rotate counterclockwise. The first missing gear 16 drives the second missing gear 17 to rotate clockwise. The second missing gear 17 drives the spring rod 18 to rotate clockwise. The spring rod 18 drives the mounting column 19 to rotate clockwise. The mounting column 19 drives the cleaning bar 21 to rotate clockwise. When the cleaning bar 21 rotates half a circle clockwise, the first missing gear 16 at the left end drives the second missing gear 17 at the left end to rotate counterclockwise, so that the cleaning bar 21 rotates half a circle counterclockwise again, and the surface of the protective cover 24 is cleaned, thereby achieving the function of cleaning the surface of the protective cover 24.

[0032] In the second step, when the cleaning strip 21 is damaged after long-term use or the protective cover 24 cannot be wiped clean, the spring rod 18 is pushed from the middle to both sides, and the spring rod 18 is separated from the inside of the mounting column 19. The mounting column 19 is then pulled out from the inside of the protective cover 24, and the mounting column 19 is taken out of the device. The mounting column 19 drives the cleaning strip 21 to be taken out of the device, and the cleaning strip 21 is replaced, thereby achieving the function of quickly replacing the cleaning strip 21.

[0033] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A security monitoring device that is easy to clean, comprising a mounting seat (11), a connecting base (12) being fixedly mounted on the bottom of the mounting seat (11), characterized in that: A protection box (13) is fixedly mounted on the side wall of the connecting base (12); Wherein, a motor (14) is fixedly mounted on the side wall of the protection box (13); A cleaning mechanism is fixedly mounted on the output end of the motor (14), the cleaning mechanism comprising a rotating shaft (15), and a first missing gear (16) is fixedly mounted on the side wall of the rotating shaft (15).

2. The easy-to-clean security monitoring device according to claim 1, characterized in that: The rotating shaft (15) is rotatably installed inside the connecting base (12); Wherein, the side wall of the first missing gear (16) is meshed with the second missing gear (17).

3. The easy-to-clean security monitoring device according to claim 2, characterized in that: One end of the second missing gear (17) close to the motor (14) is rotatably mounted on the protection box (13); Wherein, a spring rod (18) is fixedly mounted on one end of the second missing gear (17) away from the motor (14).

4. The easy-to-clean security monitoring device according to claim 3, characterized in that: The side wall of the spring rod (18) is slidably mounted with a mounting post (19); Wherein, a cleaning strip (21) is fixedly mounted on the side wall of the mounting column (19).

5. The easy-to-clean security monitoring device according to claim 1, characterized in that: A lens (22) is fixedly mounted on the bottom of the connecting base (12); Wherein, a light reflection sensor (23) is fixedly mounted on the side wall of the lens (22).

6. The easy-to-clean security monitoring device according to claim 4, characterized in that: A protective cover (24) is fixedly mounted on the bottom of the connecting base (12); The mounting column (19) is slidably mounted inside the protective cover (24).

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