Monitoring equipment protection mechanism

Abstract

The utility model relates to a monitoring equipment protection mechanism which comprises a monitoring camera, a protection cleaning structure is arranged outside the monitoring camera, the protection cleaning structure comprises side edge strips fixedly installed on the two sides of the monitoring camera, the monitoring camera is sleeved with a protection shell, and the protection shell is fixedly installed on the side edge strips. And two stainless steel rods are fixedly mounted in the protective shell, and supporting ribs are slidably mounted on the outer portions of the two stainless steel rods. According to the monitoring equipment protection mechanism, external pictures are shot through the monitoring camera for monitoring, the protection shell protects the exterior of the monitoring camera, when the surface of the monitoring camera is dirty, a water pump operates to pump water at a water source, the water is sprayed to the surface of the monitoring camera from a plurality of water spraying nozzles, and then a motor drives a rotating plate to rotate; and the rotating plate drives the supporting ribs and the scraping plate to move back and forth in front of the monitoring camera to scrape away dust and water on the surface of the monitoring camera, so that the effect of automatically cleaning the dust of the monitoring equipment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to a monitoring equipment protection mechanism. Background Art

[0002] A typical monitoring system is mainly composed of two parts: front-end equipment and back-end equipment. The front-end equipment usually consists of cameras, manual or electric lenses, pan / tilt heads, protective covers, monitors, alarm detectors and multi-function decoders. They each have their own functions and establish corresponding connections with various equipment in the central control system through wired, wireless or optical fiber transmission media.

[0003] The Chinese patent publication number CN215990953U proposes "a protective cover for monitoring equipment". The technical solution addresses the problem that "existing monitoring equipment cannot clearly display monitoring images in dim light environments". The utility model provides the following technical solution: "An auxiliary lighting device is designed to provide auxiliary lighting in dim light environments to increase light brightness and avoid blurred monitoring images."

[0004] The above scheme has the following defects: the monitoring equipment is outdoors for a long time, and dust is easily covered on the lens due to the influence of the environment. The above device lacks a structure for cleaning the dust, which will affect the image quality. Therefore, a monitoring equipment protection mechanism is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a monitoring equipment protection mechanism, which has the advantage of automatically cleaning dust from the monitoring equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a monitoring equipment protection mechanism, including a monitoring camera, wherein a protection cleaning structure is arranged on the outside of the monitoring camera.

[0007] The protective cleaning structure includes side strips fixedly installed on both sides of the monitoring camera, the monitoring camera is covered with a protective shell on the outside, two stainless steel rods are fixedly installed inside the protective shell, and supporting bones are slidably installed outside the two stainless steel rods, an empty water tank is opened inside the supporting bone bar, and a plurality of water nozzles are fixedly installed inside the empty water tank and penetrate into the right side of the supporting bone bar, a side L-frame is fixedly installed on the left side of the protective shell, a telescopic pipe penetrating into the empty water tank is fixedly installed inside the side L-frame, a water pump is fixedly installed on the left side of the telescopic pipe, a scraper is fixedly installed on the back of the supporting bone bar, a motor is fixedly installed on the top of the protective shell, a rotating plate is fixedly installed on the output end of the motor, a connecting rod is rotatably installed on the bottom of the rotating plate, and an upper protective cover mounted on the outside of the motor is fixedly installed on the top of the protective shell.

[0008] Further, the two side bars respectively penetrate into the left and right side walls of the protective housing, and the two side bars respectively slide back and forth inside the left and right side walls of the protective housing. The front of the protective housing is in a "冂" shape structure.

[0009] Further, both of the stainless steel rods are located in front of the monitoring camera, and the two stainless steel rods are respectively located at the top and bottom ends close to the monitoring camera.

[0010] Further, the height of the support rib is greater than the height of the monitoring camera and less than the height of the protective housing. The water spraying ends of the plurality of water spray nozzles are all oriented towards the surface of the monitoring camera.

[0011] Further, the maximum extended length of the telescopic tube is the same as the width of the protective housing. The telescopic tube is movably connected to the left side wall of the protective housing, and the telescopic tube is fixedly installed inside the support rib.

[0012] Further, the water pumping of the water pump is connected to an external water source. The water outlet end of the water pump is fixedly connected to the left side of the telescopic tube. The scraper slides left and right on the surface of the monitoring camera.

[0013] Further, the output end of the motor faces downward. The rotating plate is rotatably installed inside the protective housing. The connecting rod is located at one end close to the left side of the rotating plate. The bottom of the connecting rod is rotatably connected to the top of the support rib.

[0014] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0015] The monitoring device protection mechanism monitors by shooting external images through the monitoring camera. The protective housing protects the outside of the monitoring camera. When the surface of the monitoring camera is dirty, the water pump operates to pump water from the water source and spray it on the surface of the monitoring camera from a plurality of water spray nozzles. Subsequently, the motor drives the rotating plate to rotate, and the rotating plate drives the support rib and the scraper to move back and forth in front of the monitoring camera to scrape away the dust and water on the surface of the monitoring camera, thereby achieving the effect of automatically cleaning the dust of the monitoring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a cross-sectional view of the structure of the present utility model;

[0017] Figure 2 is a front view of the structure of the present utility model;

[0018] Figure 3 is a three-dimensional structural schematic diagram of the protective housing of the present utility model;

[0019] Figure 4This is a schematic diagram of the right side structure of the support bone strip of the present utility model.

[0020] In the figure: 1, monitoring camera; 2, side strip; 3, protective housing; 4, stainless steel rod; 5, support bone strip; 6, empty water tank; 7, nozzle; 8, side L-shaped frame; 9, telescopic tube; 10, water pump; 11, scraper; 12, motor; 13, rotating plate; 14, connecting rod; 15, upper protective cover. Specific implementation manner

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0022] Please refer to Figure 1-4 , a protection mechanism for a monitoring device in this embodiment includes a monitoring camera 1, and a protection and cleaning structure is arranged outside the monitoring camera 1.

[0023] The protection and cleaning structure includes side strips 2 fixedly installed on both sides of the monitoring camera 1. A protective housing 3 is sleeved outside the monitoring camera 1. The two side strips 2 respectively penetrate into the left and right side wall interiors of the protective housing 3, and the two side strips 2 respectively slide back and forth in the left and right side wall interiors of the protective housing 3. The front surface of the protective housing 3 is in a "冂" shape structure. The monitoring camera 1 is restricted inside the protective housing 3 through the two side strips 2. At this time, the protective housing 3 protects the outside of the monitoring camera 1. Two stainless steel rods 4 are fixedly installed inside the protective housing 3. Both of the two stainless steel rods 4 are located in front of the monitoring camera 1. The two stainless steel rods 4 are respectively located at one end near the top and bottom of the monitoring camera 1. A support bone strip 5 is slidably installed outside the two stainless steel rods 4. The support bone strip 5 is restricted to slide left and right inside the protective housing 3 through the two stainless steel rods 4.

[0024] The height of the support bone bar 5 is greater than the height of the monitoring camera 1 and less than the height of the protective shell 3, so that the support bone bar 5 can be easily moved inside the protective shell 3. An empty water tank 6 is provided inside the support bone bar 5, and multiple water nozzles 7 are fixedly installed inside the empty water tank 6 and penetrate the right side of the support bone bar 5. The water spraying ends of the multiple water nozzles 7 are all facing the surface of the monitoring camera 1. A side L frame 8 is fixedly installed on the left side of the protective shell 3, and a telescopic pipe 9 is fixedly installed inside the side L frame 8 and penetrates the inside of the empty water tank 6. The telescopic pipe 9 is supported and fixed by the side L frame 8 On the left side of the protective shell 3, the maximum expanded length of the telescopic tube 9 is the same as the width of the protective shell 3. The telescopic tube 9 is movably connected to the left side wall of the protective shell 3. The telescopic tube 9 is fixedly installed inside the supporting bone bar 5. A water pump 10 is fixedly installed on the left side of the telescopic tube 9. The water pumping of the water pump 10 is connected to an external water source. The water outlet end of the water pump 10 is fixedly connected to the left side of the telescopic tube 9. The water pump 10 draws water from the water source, and then is discharged into the empty water tank 6 through the telescopic tube 9 and sprayed on the surface of the surveillance camera 1 from multiple water nozzles 7.

[0025] A scraper 11 is fixedly installed on the back of the supporting bone bar 5, and the scraper 11 slides left and right on the surface of the monitoring camera 1. A motor 12 is fixedly installed on the top of the protective shell 3, and the output end of the motor 12 faces downward. A rotating plate 13 is fixedly installed on the output end of the motor 12, and the rotating plate 13 is rotatably installed inside the protective shell 3. A connecting rod 14 is rotatably installed at the bottom of the rotating plate 13. The connecting rod 14 is located at one end close to the left side of the rotating plate 13, and the bottom of the connecting rod 14 is rotatably connected to the top of the supporting bone bar 5. The motor 12 drives the rotating plate 13 to rotate. When the rotating plate 13 rotates, the supporting bone bar 5 and the scraper 11 are driven to move back and forth in front of the monitoring camera 1 through the connecting rod 14, thereby scraping away dust and water on the surface of the monitoring camera 1, and an upper protective cover 15 is fixedly installed on the top of the protective shell 3, which is mounted on the outside of the motor 12, and the outside of the motor 12 is protected by the upper protective cover 15.

[0026] The working principle of the above embodiment is:

[0027] When in use, the protective shell 3 protects the outside of the monitoring camera 1, and the monitoring camera 1 captures the outside world for monitoring. When there is too much dust on the surface of the monitoring camera 1, the water pump 10 operates to draw water from the water source, and the water is discharged into the empty water tank 6 through the telescopic tube 9 and then sprayed on the surface of the monitoring camera 1 from multiple water nozzles 7. Then, the motor 12 is controlled to drive the rotating plate 13 to rotate. When the rotating plate 13 rotates, the connecting rod 14 drives the supporting bone bar 5 and the scraper 11 to move back and forth in front of the monitoring camera 1, so as to scrape away the dust and water on the surface of the monitoring camera 1. Finally, after the supporting bone bar 5 and the scraper 11 are driven to reset, the monitoring camera 1 can perform the monitoring task normally.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] 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 monitoring equipment protection mechanism, comprising a monitoring camera (1), characterized in that: A protective cleaning structure is provided outside the monitoring camera (1). The protective cleaning structure includes side bars (2) fixedly installed on both sides of the monitoring camera (1). A protective housing (3) is sleeved outside the monitoring camera (1). Two stainless steel rods (4) are fixedly installed inside the protective housing (3). A support rib (5) is slidably installed outside the two stainless steel rods (4). An empty water tank (6) is opened inside the support rib (5). A plurality of spray nozzles (7) penetrating to the right side of the support rib (5) are fixedly installed inside the empty water tank (6). A side L-shaped frame (8) is fixedly installed on the left side of the protective housing (3). A telescopic tube (9) penetrating to the inside of the empty water tank (6) is fixedly installed inside the side L-shaped frame (8). A water pump (10) is fixedly installed on the left side of the telescopic tube (9). A scraper (11) is fixedly installed on the back of the support rib (5). A motor (12) is fixedly installed on the top of the protective housing (3). A rotating plate (13) is fixedly installed at the output end of the motor (12). A connecting rod (14) is rotatably installed at the bottom of the rotating plate (13). An upper protective cover (15) sleeving the motor (12) is fixedly installed on the top of the protective housing (3).

2. A monitoring equipment protection mechanism according to claim 1, characterized in that: The two side bars (2) respectively penetrate into the left and right side walls of the protective housing (3), and the two side bars (2) respectively slide back and forth inside the left and right side walls of the protective housing (3). The front surface of the protective housing (3) is of a "冂" shaped structure.

3. A monitoring equipment protection mechanism according to claim 1, characterized in that: Both of the two stainless steel rods (4) are located in front of the monitoring camera (1), and the two stainless steel rods (4) are respectively located at one end near the top and bottom of the monitoring camera (1).

4. A monitoring equipment protection mechanism according to claim 1, characterized in that: The height of the support rib (5) is greater than the height of the monitoring camera (1) and less than the height of the protective housing (3). The spraying ends of the plurality of spray nozzles (7) all face the surface of the monitoring camera (1).

5. A monitoring equipment protection mechanism according to claim 1, characterized in that: The maximum extended length of the telescopic tube (9) is the same as the width of the protective housing (3). The telescopic tube (9) is movably connected to the left side wall of the protective housing (3), and the telescopic tube 9() is fixedly installed inside the support rib (5).

6. A monitoring equipment protection mechanism according to claim 1, characterized in that: The water pumping of the water pump (10) is connected to an external water source. The water outlet end of the water pump (10) is fixedly connected to the left side of the telescopic tube (9). The scraper (11) slides left and right on the surface of the monitoring camera (1).

7. A monitoring equipment protection mechanism according to claim 1, characterized in that: The output end of the motor (12) faces downward. The rotating plate (13) is rotatably installed inside the protective housing (3). The connecting rod (14) is located at one end near the left side of the rotating plate (13). The bottom of the connecting rod (14) is rotatably connected to the top of the support rib (5).

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