Monitoring device with self-cleaning function

Abstract

The utility model discloses a monitoring device with a self-cleaning function, which comprises a monitoring camera, a cleaning box and a protection box, and is characterized in that the front end of the monitoring camera is fixedly provided with a pick-up lens, and the lower end of the monitoring camera is fixedly provided with a mounting frame; a liquid adding opening is formed in the upper end of the cleaning box, the inner end of the liquid adding opening is in threaded connection with a cap, and the cleaning box is filled with sponge; a micro motor is fixedly installed in the protection box, a rotating rod is fixedly installed at the output end of the micro motor, a cleaning rod is fixedly installed at the front end of the rotating rod, a water absorption cotton head is fixedly installed at the inner end of the cleaning rod, and the cleaning box is fixedly installed on the upper surface of the monitoring camera. According to the monitoring device with the self-cleaning function, the camera lens can be conveniently and automatically cleaned, the structure is simple and practical, the absorbent cotton head can clean the camera lens after dipping cleaning liquid, and stains can be conveniently and effectively removed.

Description

Technical Field

[0001] The utility model relates to the field of monitoring devices, in particular to a monitoring device with a self-cleaning function. Background Art

[0002] The surveillance camera is a semiconductor imaging device with the advantages of high sensitivity, strong light resistance, small distortion, small size, long life, and vibration resistance. In the security system of surveillance cameras, the image generation is currently mainly from CCD cameras, which can also take out the stored charge to change the voltage. It has the characteristics of vibration and impact resistance and is widely used.

[0003] For example, a monitoring device with a lens cleaning function disclosed in the utility model with authorization announcement number CN213367908U can be quickly installed and disassembled, which is convenient for inspection and maintenance of the monitoring device. The glass cover of the camera can be cleaned and dried to improve the cleanliness of the glass cover. There is no need for staff to clean it at high altitude. It has strong flexibility, saves manpower and financial resources, and is simple and convenient to operate.

[0004] This prior art also has the following problems when used:

[0005] It is not convenient to clean the camera lens quickly and directly, the structure is relatively complex, the cost is high, and it is not convenient for widespread use. Therefore, we propose a monitoring device with a self-cleaning function to solve the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, the utility model provides a monitoring device with a self-cleaning function, which can solve the technical problems of the existing monitoring device with a self-cleaning function proposed in the above background technology, that is, it is not convenient to clean the camera lens quickly and directly, the structure is relatively complex, the cost is high, and it is not convenient for widespread use.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: monitoring camera, cleaning box and protective box,

[0008] A camera lens is fixedly installed at the front end of the monitoring camera, and a mounting frame is fixedly installed at the lower end of the monitoring camera;

[0009] The upper end of the cleaning box is provided with a liquid filling port, the inner end of the liquid filling port is threadedly connected with a cap, and the interior of the cleaning box is filled with a sponge;

[0010] A micro motor is fixedly installed inside the protective box, a rotating rod is fixedly installed at the output end of the micro motor, a cleaning rod is fixedly installed at the front end of the rotating rod, and a water-absorbing cotton head is fixedly installed at the inner end of the cleaning rod.

[0011] As a preferred technical solution of the present invention, the cleaning box is fixedly mounted on the upper surface of the monitoring camera, and the protective box is integrally mounted on the rear end of the cleaning box.

[0012] As a preferred technical solution of the utility model, a groove is provided at the lower end of the cleaning box, and the lower end of the absorbent cotton head is attached to the inner end of the groove.

[0013] As a preferred technical solution of the utility model, a support seat is fixedly installed at the inner end of the cleaning box, and the rotating rod is rotatably installed inside the support seat.

[0014] As a preferred technical solution of the utility model, a fixing frame is fixedly installed at the rear end of the mounting frame.

[0015] As a preferred technical solution of the utility model, the water-absorbing cotton head is located at the lower side of the inner end of the sponge, and the water-absorbing cotton head is located at the upper side of the groove.

[0016] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0017] 1. A micro motor, a rotating rod, a cleaning rod and a water-absorbing cotton head are provided. When the camera lens needs to be cleaned, the micro motor drives the cleaning rod and the water-absorbing cotton head to rotate downward through the rotating rod to clean the surface of the camera lens, so that the camera lens can be automatically cleaned. The structure is simple and practical;

[0018] 2. A cleaning box, a liquid filling port, a cap and a sponge are provided. The cap is twisted out from the inside of the liquid filling port, and cleaning liquid can be added to the inside of the cleaning box. After the cleaning liquid is absorbed by the sponge, the absorbent cotton head can be dipped in the cleaning liquid to clean the camera lens, so as to effectively remove stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the monitoring device with self-cleaning function of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view cutaway structure of the monitoring device with a self-cleaning function of the utility model;

[0021] Figure 3 It is a schematic diagram of the side cutaway structure of the cleaning box of the monitoring device with self-cleaning function of the utility model;

[0022] Figure 4 It is a schematic diagram of a top view of a cutaway structure of a cleaning box of a monitoring device with a self-cleaning function according to the utility model;

[0023] Among them: 1. Surveillance camera; 2. Cleaning box; 3. Protective box; 4. Camera lens; 5. Mounting bracket; 6. Fixing bracket; 7. Liquid filling port; 8. Cap; 9. Sponge; 10. Micro motor; 11. Rotating rod; 12. Cleaning rod; 13. Water-absorbing cotton head; 14. Support seat; 15. Slot. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0025] Example

[0026] Please refer to Figure 1-4 As shown, the utility model provides a technical solution: a monitoring device with a self-cleaning function;

[0027] A camera lens 4 is fixedly mounted on the front end of the surveillance camera 1, a mounting frame 5 is fixedly mounted on the lower end of the surveillance camera 1, and a fixing frame 6 is fixedly mounted on the rear end of the mounting frame 5; a liquid filling port 7 is provided at the upper end of the cleaning box 2, and a cap 8 is threadedly connected to the inner end of the liquid filling port 7. The interior of the cleaning box 2 is filled with a sponge 9. The cleaning box 2 is fixedly mounted on the upper surface of the surveillance camera 1, and the protective box 3 is integrally mounted on the rear end of the cleaning box 2. A slot 15 is provided at the lower end of the cleaning box 2, and the lower end of the absorbent cotton head 13 fits on the inner end of the slot 15. A support seat 14 is fixedly mounted on the inner end of the cleaning box 2, and a rotating rod 11 is rotatably mounted inside the support seat 14. The absorbent cotton head 13 can be dipped in the cleaning liquid to clean the camera lens 4, so as to effectively remove stains;

[0028] A micro motor 10 is fixedly installed inside the protective box 3, a rotating rod 11 is fixedly installed at the output end of the micro motor 10, a cleaning rod 12 is fixedly installed at the front end of the rotating rod 11, and an absorbent cotton head 13 is fixedly installed at the inner end of the cleaning rod 12. The absorbent cotton head 13 is located on the lower side of the inner end of the sponge 9 and the upper side of the groove 15, which is convenient for automatically cleaning the camera lens 4. The structure is simple and practical.

[0029] Specific working principle:

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, when the monitoring device with self-cleaning function is used, the cap 8 is twisted upward and unscrewed, and an appropriate amount of lens cleaning liquid is poured into the interior of the cleaning box 2. The lens cleaning liquid is absorbed by the sponge 9. When the absorbent cotton head 13 is received at the lower end of the cleaning box 2, the absorbent cotton head 13 contacts the sponge 9 and the absorbent cotton head 13 can absorb the cleaning liquid. Then, when it is necessary to clean the surface of the camera lens 4, the output shaft of the micro motor 10 rotates, driving the rotating rod 11 to rotate at the inner end of the supporting seat 14. When the rotating rod 11 rotates, it drives the cleaning rod 12 to rotate downward. The absorbent cotton head 13 is made of a relatively soft material. When the absorbent cotton head 13 is passed through When passing through the groove 15, the absorbent cotton head 13 is squeezed and slightly deformed, then leaves the groove 15 and rotates downward, and then the rear end of the absorbent cotton head 13 contacts the outer surface of the camera lens 4 to clean and wipe off dust and stains, providing a clear camera field of view for the monitoring camera 1. After the absorbent cotton head 13 is cleaned, driven by the micro motor 10, the absorbent cotton head 13 is transferred into the interior of the cleaning box 2 again to contact the sponge 9 to prepare for the next cleaning. The above completes a series of operations of the monitoring device with self-cleaning function. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A monitoring device with a self-cleaning function, comprising: a monitoring camera (1), a cleaning box (2) and a protective box (3), characterized in that: A camera lens (4) is fixedly mounted on the front end of the monitoring camera (1), and a mounting frame (5) is fixedly mounted on the lower end of the monitoring camera (1); The upper end of the cleaning box (2) is provided with a liquid filling port (7), the inner end of the liquid filling port (7) is threadedly connected to a cap (8), and the interior of the cleaning box (2) is filled with a sponge (9); A micro motor (10) is fixedly mounted inside the protection box (3), a rotating rod (11) is fixedly mounted on the output end of the micro motor (10), a cleaning rod (12) is fixedly mounted on the front end of the rotating rod (11), and a water-absorbing cotton head (13) is fixedly mounted on the inner end of the cleaning rod (12).

2. A monitoring device with self-cleaning function according to claim 1, characterized in that: The cleaning box (2) is fixedly mounted on the upper surface of the monitoring camera (1), and the protection box (3) is integrally mounted on the rear end of the cleaning box (2).

3. A monitoring device with self-cleaning function according to claim 1, characterized in that: The lower end of the cleaning box (2) is provided with a slot (15), and the lower end of the absorbent cotton head (13) is fitted on the inner end of the slot (15).

4. A monitoring device with self-cleaning function according to claim 1, characterized in that: A support seat (14) is fixedly mounted on the inner end of the cleaning box (2), and the rotating rod (11) is rotatably mounted inside the support seat (14).

5. The monitoring device with self-cleaning function according to claim 1, characterized in that: A fixing frame (6) is fixedly mounted on the rear end of the mounting frame (5).

6. A monitoring device with self-cleaning function according to claim 1, characterized in that: The water-absorbing cotton head (13) is located at the lower side of the inner end of the sponge (9), and the water-absorbing cotton head (13) is located at the upper side of the groove (15).

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