Dustproof monitor shell

Abstract

The utility model discloses a dustproof monitor shell, and relates to the technical field of monitor shells. A dustproof monitor shell comprises a shell body, a supporting plate is fixed to the lower end of the shell body through bolts, a supporting block is hinged to the lower end of the supporting plate, a first supporting column is fixedly connected to the lower end of the supporting block, a second supporting column is rotationally connected to the lower end of the first supporting column, and a supporting arm is fixed to the outer side face of the second supporting column. Bolt holes are formed in the base, a monitor body is installed in the shell, a monitoring head is installed at the end of the monitor body, glass is fixed to the end of the shell and corresponds to the monitoring head, and a cleaning mechanism is arranged at the end of the shell. A worker can conveniently clean glass on the surface of the monitoring head, and the influence of dust or chippings and the like on the definition of the monitoring head is reduced.

Description

Technical Field

[0001] The present application relates to the field of monitor housings, and in particular to a dustproof monitor housing. Background Art

[0002] The monitor can realize remote monitoring. High-definition thermal imaging is a technology that detects infrared energy non-contactly and converts it into electrical signals, thereby generating thermal images and temperature values ​​on the display. High-definition thermal imaging monitors are usually assembled together with monitor housings to protect the monitors.

[0003] A monitor housing with good stability mentioned in an existing Chinese public patent (authorization announcement number: CN213718107U) includes a mounting base, a spring piece, a connecting block, a turntable, a supporting seat and a monitor body; a spring piece is connected between the mounting base and the connecting block; a turntable is connected between the connecting block and the supporting seat; the monitor body is connected to the supporting seat; the solar panel provides backup power for the monitoring equipment; when the monitoring equipment vibrates, the mounting base moves downward to squeeze the spring piece, and the right end of the squeezed spring piece slides in the sliding groove, and the spring piece is deformed to generate a reaction force to buffer the vibration; ventilation holes are symmetrically arranged at the bottom of the housing to accelerate heat dissipation and extend the service life of the monitoring equipment; the angle of the housing is manually adjusted, and the housing drives the inner housing to rotate synchronously, and the lens on the inner housing is adjusted to a suitable angle accordingly; a plurality of rubber columns are fixedly connected between the outer housing and the inner housing, and the rubber columns are evenly distributed, thereby improving the shock resistance of the monitoring equipment.

[0004] Existing monitoring housings are mostly used to protect monitoring equipment during use. However, during long-term monitoring, the surface of the camera is easily contaminated with impurities such as dust or debris. If not wiped in time, it is easy to affect the clarity of the camera monitoring. It is inconvenient to manually climb up to wipe the surface of the camera, which is easy to affect the monitoring effect. Utility Model Content

[0005] The purpose of the present application is to solve the problem that the surface of the camera is easily contaminated with dust or debris and is difficult to clean. The present application provides a dustproof monitor housing.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A dust-proof monitor housing comprises a shell, a support plate is fixed to the lower end of the shell by bolts, a support block is hinged at the lower end of the support plate, a support column 1 is fixedly connected to the lower end of the support block, a support column 2 is rotatably connected to the lower end of the support column, a support arm is fixed to the outer side of the support column 2, an end of the support arm away from the support column 2 is fixedly connected to a base, a bolt hole is provided on the base, a monitor body is installed in the shell, a monitoring head is installed at the end of the monitor body, a glass is fixed to the end of the shell and corresponds to the monitoring head, and a cleaning mechanism is provided at the end of the shell.

[0008] The cleaning mechanism includes a baffle fixed on the end of the shell, a motor is fixed on the baffle, an output end of the motor passes through the baffle and is fixedly connected to a screw, a frame is fixed on the baffle, the screw is located in the frame, a movable plate is threadedly connected to the screw, a cleaning plate is fixed on the side of the movable plate, cleaning brushes are fixed on the cleaning plate and distributed in an array, the cleaning brushes are in contact with the glass, and a guide assembly is arranged between the movable plate and the baffle.

[0009] By adopting the above technical solution, the motor drives the screw to rotate, so that the moving plate moves on the screw.

[0010] , driving the cleaning plate to move, the movement of the cleaning plate drives the cleaning brush to move, so that the cleaning brush cleans the dust or debris and other impurities on the glass surface, which is convenient for the worker to operate and reduces the influence of dust or debris on the clarity of the monitoring head.

[0011] Furthermore, the guide assembly includes a guide rod fixed on the baffle away from one end of the screw, the guide rod is slidably connected to the movable plate, the lower end of the screw is rotatably connected to a limiting bar, and the guide rod is fixedly connected to the limiting bar.

[0012] By adopting the above technical solution, when the movable plate moves, it slides on the guide rod to limit and guide the movable plate, which is convenient for workers to operate and reduces the influence of dust or debris on the clarity of the monitoring head.

[0013] Furthermore, a dust shielding plate is slidably arranged on the shell, shielding plates are fixed on both sides of the dust shielding plate, two limiting blocks arranged in opposition are fixed on the shell, both of the limiting blocks are L-shaped, a sliding groove corresponding to the limiting block is opened on the inner side of the dust shielding plate, the limiting block is located in the sliding groove, a sealing gasket is fixed between the dust shielding plate and the baffle plate, and the dust shielding plate is in contact with the baffle plate.

[0014] By adopting the above technical solution, dust is blocked by the dust shield and the shield to reduce the dust entering the shell. The dust shield drives the sliding groove to move on the limiting block, which is convenient for the staff to replace the monitor body.

[0015] Furthermore, a fixing column is fixed to one end of the shell away from the baffle, a spring sheet is rotatably connected to the fixing column, a fixing groove is provided on the dust shielding plate, and the spring sheet is located in the fixing groove and contacts the dust shielding plate.

[0016] By adopting the above technical solution, the spring sheet is pulled, the spring sheet is stretched out of the fixing groove, and rotates on the fixing column, thereby releasing the restriction on the dust shield, making it convenient for the staff to replace the monitor body.

[0017] Furthermore, the lower end of the shell is provided with air holes distributed in an array.

[0018] By adopting the above technical solution, the monitor body is ventilated through the vent holes, thereby reducing overheating of the monitor body.

[0019] Furthermore, a filter screen is fixed in each of the air holes.

[0020] By adopting the above technical solution, the filter reduces the dust from entering the shell and reduces the impact on the monitor body.

[0021] Furthermore, two shading plates arranged in opposition to each other are fixed to the lower end of the baffle, and the two shading plates are fixedly connected to the shell.

[0022] By adopting the above technical solution, the shading plate blocks the light directed to the monitoring head, thereby reducing the influence of light on the monitoring effect.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. When it is necessary to clean the surface of the monitoring head, the motor can be started, and the motor drives the screw to rotate, so that the movable plate moves on the screw, and the guide rod limits and guides the movable plate. The movement of the movable plate drives the movement of the cleaning plate, and the movement of the cleaning plate drives the movement of the cleaning brush, so that the cleaning brush cleans the dust or debris and other impurities on the glass surface, which is convenient for the worker's operation and reduces the influence of dust or debris on the clarity of the monitoring head.

[0025] 2. When the monitor needs to be replaced, you can pull the spring sheet, the spring sheet will stretch out of the fixed slot, rotate on the fixed column, release the restriction on the dust shield, and then pull the dust shield, the dust shield drives the sliding slot to move on the limiting block. After the dust shield is out of the sliding slot, the monitor body can be taken out and replaced with a new monitor body, which is convenient for the staff to replace the monitor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the monitor housing in this application.

[0027] Figure 2 This application Figure 1A is an enlarged structural diagram of FIG.

[0028] Figure 3 It is a side view of the monitor housing in this application.

[0029] Figure 4 It is a plan view of the monitor housing in this application.

[0030] Description of reference numerals:

[0031] 1. Shell; 2. Support plate; 3. Support block; 4. Support column 1; 5. Support column 2; 6. Support arm; 7. Base; 8. Baffle; 9. Motor; 10. Screw; 11. Frame; 12. Moving plate; 13. Monitoring head; 14. Cleaning plate; 15. Cleaning brush; 16. Guide rod; 17. Limiting strip; 18. Monitor body; 19. Dust shield; 20. Limiting block; 21. Air vent; 22. Filter; 23. Shading plate; 24. Fixed column; 25. Spring sheet. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings.

[0033] The embodiment of the present application discloses a dustproof monitor housing.

[0034] Reference Figure 1 A dustproof monitor housing comprises a shell 1, a support plate 2 is fixed to the lower end of the shell 1 by bolts, a support block 3 is hinged at the lower end of the support plate 2, a support column 1 4 is fixedly connected to the lower end of the support block 3, a support column 1 4 is rotatably connected to the lower end of the support column 1 4, a support arm 6 is fixed to the outer side of the support column 2 5, and a base 7 is fixedly connected to the end of the support arm 6 away from the support column 2 5, and a bolt hole is opened on the base 7, a monitor body 18 is installed in the shell 1, a monitoring head 13 is installed at the end of the monitor body 18, a glass is fixed to the end of the shell 1 and corresponds to the monitoring head 13, and a cleaning mechanism is arranged at the end of the shell 1.

[0035] When the monitor is in use, the shell 1 and the monitor body 18 are fixed to a suitable position through the base 7. During monitoring, the left and right angles of the monitoring head 13 can be adjusted by rotating the support column 1 4 in the support column 2 5, and the up and down angles of the monitoring head 13 can be adjusted by the hinged support block 3. The monitoring head 13 can be stopped when it is adjusted to a suitable position. When it is necessary to clean the surface of the monitoring head 13, the cleaning structure can be used to clean the glass on the surface of the monitoring head 13, which is convenient for the staff to clean the glass on the surface of the monitoring head 13 and reduce the influence of dust or debris on the clarity of the monitoring head 13.

[0036] Reference Figure 1 and Figure 2The cleaning mechanism includes a baffle 8 fixed at the end of the housing 1, a motor 9 is fixed on the baffle 8, a screw 10 is fixedly connected to the output end of the motor 9 through the baffle 8, a frame 11 is fixed on the baffle 8, the screw 10 is located in the frame 11, a moving plate 12 is threadedly connected to the screw 10, a cleaning plate 14 is fixed on the side of the moving plate 12, cleaning brushes 15 are fixed on the cleaning plate 14 and arranged in an array, the cleaning brushes 15 are in contact with the glass, and a guide assembly is arranged between the moving plate 12 and the baffle 8. The guide assembly includes a guide rod 16 fixed on the baffle 8 away from one end of the screw 10, the guide rod 16 is slidably connected to the moving plate 12, a limiting strip 17 is rotatably connected to the lower end of the screw 10, and the guide rod 16 is fixedly connected to the limiting strip 17.

[0037] When it is necessary to clean the surface of the monitoring head 13, the motor 9 can be started, and the motor 9 drives the screw 10 to rotate, so that the movable plate 12 moves on the screw 10. When the movable plate 12 moves, it slides on the guide rod 16 to limit and guide the movable plate 12. The movement of the movable plate 12 drives the cleaning plate 14 to move. The movement of the cleaning plate 14 drives the cleaning brush 15 to move, so that the cleaning brush 15 cleans impurities such as dust or debris contaminated on the glass surface, which is convenient for the worker's operation and reduces the influence of dust or debris on the clarity of the monitoring head 13.

[0038] Reference Figure 1 and Figure 3 , Figure 4 A dust shielding plate 19 is slidably provided on the housing 1, shielding plates are fixed on both sides of the dust shielding plate 19, two limiting blocks 20 are fixed on the housing 1, and both limiting blocks 20 are L-shaped. A sliding groove corresponding to the limiting block 20 is provided on the inner side of the dust shielding plate 19, and the limiting block 20 is located in the sliding groove. A sealing gasket is fixed between the dust shielding plate 19 and the baffle 8, and the dust shielding plate 19 is in contact with the baffle 8. A fixing column 24 is fixed on the end of the housing 1 away from the baffle 8, and a spring sheet 25 is rotatably connected to the fixing column 24. A fixing groove is provided on the dust shielding plate 19, and the spring sheet 25 is located in the fixing groove and conflicts with the dust shielding plate 19.

[0039] When the monitor is in use, dust is blocked by the dust shield plate 19 and the shield plate to reduce dust from entering the shell 1 and affecting the monitoring of the monitor body 18. When the monitor needs to be replaced, the spring sheet 25 can be pulled, and the spring sheet 25 is stretched out of the fixed groove and rotated on the fixed column 24 to release the restriction on the dust shield plate 19. Then the dust shield plate 19 is pulled, and the dust shield plate 19 drives the sliding groove to move on the limiting block 20. After the dust shield plate 19 is separated from the sliding groove, the monitor body 18 can be taken out and replaced with a new monitor body 18. Then the dust shield plate 19 is pulled to move on the limiting block 20, and the spring sheet 25 is pulled into the fixed groove to contact the dust shield plate 19 to restrict it, so that the staff can replace the monitor body 18 conveniently.

[0040] Reference Figure 1 The lower end of the housing 1 is provided with air holes 21 and arranged in an array. A filter screen 22 is fixed in each of the air holes 21. The lower end of the baffle 8 is fixed with two light shielding plates 23 arranged in a supporting manner, and the two light shielding plates 23 are fixedly connected to the housing 1.

[0041] When the monitor body 18 is in use, the monitor body 18 is ventilated through the air vent 21 to reduce overheating of the monitor body 18 and reduce the impact on the monitor body 18. When monitoring, the filter 22 reduces dust from entering the shell 1 to reduce the impact on the monitor body 18. When the monitoring head 13 is monitoring, the shading plate 23 blocks the light directed to the monitoring head 13 to reduce the impact of light on the monitoring effect.

[0042] The implementation principle of the dustproof monitor housing of the present embodiment is as follows: when the monitor is in use, the shell 1 and the monitor body 18 are fixed to a suitable position by the base 7. During monitoring, the left and right angles of the monitoring head 13 can be adjusted by rotating the support column 1 4 in the support column 2 5, and the upper and lower angles of the monitoring head 13 can be adjusted by the hinged support block 3, and the monitoring head 13 can be stopped when it is adjusted to a suitable position; when the monitor body 18 is in use, the monitor body 18 is ventilated through the air vent 21 to reduce the overheating of the monitor body 18, the filter 22 reduces the dust from entering the shell 1, and the shading plate 23 blocks the light directed to the monitoring head 13 to reduce the influence of light on the monitoring effect.

[0043] When it is necessary to clean the surface of the monitoring head 13, the motor 9 can be started, and the motor 9 drives the screw 10 to rotate, so that the movable plate 12 moves on the screw 10. When the movable plate 12 moves, it slides on the guide rod 16 to limit the movable plate 12. The movement of the movable plate 12 drives the cleaning plate 14 to move, and the movement of the cleaning plate 14 drives the cleaning brush 15 to move, so that the cleaning brush 15 cleans the impurities such as dust or debris on the glass surface;

[0044] When the monitor needs to be replaced, the spring sheet 25 can be pulled, and the spring sheet 25 is stretched out of the fixed groove and rotated on the fixed column 24 to release the restriction on the dust shield plate 19. Then the dust shield plate 19 is pulled, and the dust shield plate 19 drives the sliding groove to move on the limiting block 20. After the dust shield plate 19 is separated from the sliding groove, the monitor body 18 can be taken out and replaced with a new monitor body 18. Then the dust shield plate 19 is pulled to move on the limiting block 20, and the spring sheet 25 is pulled into the fixed groove to contact the dust shield plate 19 for restriction.

Claims

1. A dustproof monitor housing, comprising a housing (1), characterized in that: The lower end of the shell (1) is fixed with a support plate (2) by bolts, the lower end of the support plate (2) is hinged with a support block (3), the lower end of the support block (3) is fixedly connected with a support column 1 (4), the lower end of the support column 1 (4) is rotatably connected with a support column 2 (5), a support arm (6) is fixed to the outer side of the support column 2 (5), the end of the support arm (6) away from the support column 2 (5) is fixedly connected with a base (7), a bolt hole is provided on the base (7), a monitor body (18) is installed in the shell (1), a monitoring head (13) is installed at the end of the monitor body (18), a glass is fixed to the end of the shell (1) and corresponds to the monitoring head (13), and the shell (1) is provided with a plurality of holes. A cleaning mechanism is provided at the end of the housing (1), the cleaning mechanism comprising a baffle (8) fixed to the end of the housing (1), a motor (9) fixed on the baffle (8), an output end of the motor (9) passing through the baffle (8) and fixedly connected to a screw rod (10), a frame (11) fixed on the baffle (8), the screw rod (10) being located in the frame (11), a moving plate (12) being threadedly connected to the screw rod (10), a cleaning plate (14) being fixed on the side of the moving plate (12), cleaning brushes (15) being fixed on the cleaning plate (14) and distributed in an array, the cleaning brushes (15) being in contact with the glass, and a guide assembly being provided between the moving plate (12) and the baffle (8).

2. The dustproof monitor housing according to claim 1, characterized in that: The guide assembly comprises a guide rod (16) fixed on the baffle (8) at one end away from the screw rod (10), the guide rod (16) being slidably connected to the movable plate (12), a limiting bar (17) being rotatably connected to the lower end of the screw rod (10), and the guide rod (16) being fixedly connected to the limiting bar (17).

3. The dustproof monitor housing according to claim 1, characterized in that: A dust shielding plate (19) is slidably arranged on the shell (1), shielding plates are fixed on both sides of the dust shielding plate (19), two limiting blocks (20) arranged to support each other are fixed on the shell (1), both limiting blocks (20) are L-shaped, a sliding groove corresponding to the limiting block (20) is opened on the inner side surface of the dust shielding plate (19), and the limiting block (20) is located in the sliding groove, a sealing gasket is fixed between the dust shielding plate (19) and the baffle plate (8), and the dust shielding plate (19) is in contact with the baffle plate (8).

4. The dustproof monitor housing according to claim 3, characterized in that: A fixing column (24) is fixed to one end of the housing (1) away from the baffle (8), a spring sheet (25) is rotatably connected to the fixing column (24), a fixing groove is provided on the dust shielding plate (19), and the spring sheet (25) is located in the fixing groove and contacts the dust shielding plate (19).

5. The dustproof monitor housing according to claim 1, characterized in that: The lower end of the shell (1) is provided with air holes (21) distributed in an array.

6. The dustproof monitor housing according to claim 5, characterized in that: A filter screen (22) is fixed in each of the air holes (21).

7. The dustproof monitor housing according to claim 1, characterized in that: Two light shielding plates (23) arranged in opposition to each other are fixed to the lower end of the baffle plate (8), and the two light shielding plates (23) are fixedly connected to the housing (1).

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