Camera capable of cleaning mirror surface

Abstract

The present invention discloses a camera capable of cleaning a mirror surface, comprising a mounting frame, a camera body and a bottom plate, wherein the camera body is mounted on the top of the mounting frame, and the bottom plate is arranged below the mounting frame, and the bottom plate and the mounting frame are both fixed on the wall, and further comprising: a first vertical plate, which is mounted on the bottom plate, and a second vertical plate is also mounted on the bottom plate, and the second vertical plate is arranged on the rear side of the first vertical plate; a driving motor, which is arranged on the outside of the first vertical plate, and the output end of the driving motor is connected to the first rotating shaft; and a collecting box, which is installed above the bottom plate. The camera capable of cleaning a mirror surface is provided with two brushes, which are respectively mounted on the left side surfaces of the first fixing plate and the second fixing plate, and the movement directions of the first fixing plate and the second fixing plate are opposite, so that the mirror surface of the camera body can be cleaned more fully, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cameras, and in particular to a camera capable of cleaning a mirror surface. Background Art

[0002] Cameras are very common in our lives. They can be installed indoors or outdoors and are widely used in video conferencing, telemedicine and real-time monitoring. There are many types of cameras on the market, both round and square, and you can choose according to actual needs.

[0003] For example, the publication number CN211908950U discloses a surveillance camera with a mirror cleaning function, including a bracket, a mounting plate fixedly arranged at the left end of the bracket, fastening bolts are screwed and assembled at the four corners of the mounting plate, and a driving device is fixedly arranged on the top of the bracket... The mirror of the camera body is cleaned by a cleaning brush on the scraper, but this cleaning method still has some shortcomings in use, such as:

[0004] 1. The servo motor is used to make the cleaning brush clean the mirror back and forth, which is not convenient for cleaning the cleaning brush. Once the brush is contaminated with a lot of impurities and dust, it will affect the cleaning effect of the mirror and reduce the cleaning efficiency;

[0005] 2. During the cleaning process of the camera mirror, it is not convenient to collect the debris that falls during cleaning, especially for cameras used in manufacturing workshops. There is a lot of dust and the cleaned dust cannot be collected. It falls directly and the dust will also float in the surrounding environment, affecting the environment, thereby reducing the efficiency of the camera. Therefore, we proposed a camera that can clean the mirror in order to solve the above problems. Summary of the invention

[0006] The purpose of the present invention is to provide a camera that can clean the mirror surface, so as to solve the problem raised by the above background technology that it is inconvenient to clean the mirror surface of the camera on the market. Once the brush is stained with a lot of impurities and dust, it will affect the cleaning effect of the mirror surface and reduce the cleaning efficiency. In the process of cleaning the camera mirror surface, it is not convenient to collect the debris dropped during cleaning. Especially for cameras used in manufacturing workshops, there is a lot of dust, and the cleaned dust cannot be collected and falls directly. The dust will also float in the surrounding environment and affect the environment, thereby reducing the use efficiency of the camera.

[0007] To achieve the above object, the present invention provides the following technical solution: a camera capable of cleaning a mirror surface, comprising a mounting frame, a camera body and a bottom plate, wherein the camera body is mounted above the mounting frame, and the bottom plate is arranged below the mounting frame, and the bottom plate and the mounting frame are both fixed on a wall.

[0008] Also includes:

[0009] A first vertical plate is mounted on the bottom plate, and a second vertical plate is also mounted on the bottom plate, and the second vertical plate is arranged at the rear side of the first vertical plate;

[0010] A driving motor is arranged outside the first vertical plate, an output end of the driving motor is connected to a first rotating shaft, and the first rotating shaft is connected to a first reciprocating screw through a first bevel gear set, and the first reciprocating screw is arranged inside the first vertical plate, and an outer wall of the first reciprocating screw is connected to a first mounting block, and an outer wall of the first mounting block is connected to a first fixing plate;

[0011] A collection box installed above the bottom plate, the collection box being located between the first vertical plate and the second vertical plate;

[0012] A second rotating shaft is arranged at the rear side of the collecting box, the second rotating shaft is connected to the second reciprocating screw through a second bevel gear set, and the second reciprocating screw is located inside the second vertical plate, the outer wall of the second reciprocating screw is connected to a second mounting block, and the outer wall of the second mounting block is connected to the second fixed plate, and the inner surfaces of the second fixed plate and the first fixed plate are both installed with brushes;

[0013] A scraper is installed between the inner walls of the first vertical plate and the second vertical plate.

[0014] Preferably, the first vertical plate and the second vertical plate are both welded to the bottom plate, and the first vertical plate and the second vertical plate are parallel to each other, so that the first vertical plate and the second vertical plate can be more secure during use and effectively prevent tipping.

[0015] Preferably, the first reciprocating screw and the first mounting block are connected by a threaded connection, and the first mounting block and the first fixed plate are welded, and the top end of the first reciprocating screw and the first vertical plate are connected by a bearing, so that when the first reciprocating screw rotates, it can drive the first mounting block to move up and down, thereby driving the first fixed plate to move up and down together.

[0016] Preferably, a first rotating rod is provided inside the collecting box, and the first rotating rod is connected to the second rotating rod through a third bevel gear set, and a centrifugal fan blade is installed on the top of the second rotating rod, and a protective cover is provided on the outer side of the centrifugal fan blade, and the bottom of the protective cover is connected to the inner wall of the collecting box through a support plate, and a vent hole is opened at the bottom of the collecting box, so that dust and debris that fall during cleaning can be collected through the collecting box.

[0017] Preferably, the second reciprocating screw and the second mounting block are connected by a threaded connection, and the second mounting block and the second fixed plate are welded, and the top end of the second reciprocating screw and the second vertical plate are connected by a bearing, so that when the second reciprocating screw rotates, the second mounting block can be driven to move up and down, thereby driving the second fixed plate to move up and down through the second mounting block.

[0018] Preferably, an installation groove is provided at one end of the first rotating shaft away from the first vertical plate and an end of the second rotating shaft away from the second vertical plate, and the installation groove and the first rotating rod are snap-fittedly connected, and the left and right ends of the first rotating rod are connected to the collecting box by bearings, and connecting blocks are installed on the outer surfaces of the first rotating rod and the first rotating shaft, and bolt holes are provided on the inner walls of the connecting blocks, so that it is convenient to disassemble and install the front and rear ends of the first rotating rod and the first rotating shaft and the second rotating shaft, and the first rotating rod and the second rotating shaft are driven to rotate together by the rotation of the first rotating shaft.

[0019] Preferably, the second rotating rod and the support plate are connected by a bearing, and the bottom of the support plate and the collection box are welded, and there is no contact between the support plate and the first rotating rod, so that the second rotating rod can rotate more smoothly, thereby making the centrifugal fan blade more stable when rotating.

[0020] Preferably, the centrifugal fan blades and the second rotating rod are connected by welding, the upper surface of the protective cover is porous, and the top of the protective cover and the support plate are welded. Through the rotation of the centrifugal fan blades, the dust and debris dropped during cleaning can be adsorbed and collected, and the surrounding dust can be adsorbed at the same time, thereby achieving the effect of dust removal in the workshop.

[0021] Preferably, the first rotating shaft and the first vertical plate are connected by a bearing, the second rotating shaft and the second vertical plate are connected by a bearing, and the transverse center lines of the second rotating shaft, the first rotating shaft and the first rotating rod are located on the same straight line, thereby ensuring the stability of the first rotating shaft and the second rotating shaft during use, thereby ensuring the normal progress of the mirror cleaning work.

[0022] Preferably, the left side surfaces of the first mounting block and the second mounting block are both provided with limit blocks, and there are two limit blocks, and the two limit blocks are respectively slidably connected to the first vertical plate and the second vertical plate, the front and rear ends of the scraper are respectively bolted to the first vertical plate and the second vertical plate, and the scraper and the brush are fittedly connected, and the dust and debris adsorbed on the brush can be cleaned by the scraper to ensure the cleanliness of the brush, thereby achieving a better effect of cleaning the mirror surface.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] (1) The camera capable of cleaning the mirror surface has a scraper installed between the inner wall of the first vertical plate and the second vertical plate, and the scraper and the brush are in a close connection, and two brushes are provided, and the two brushes are respectively installed on the left side surfaces of the first fixed plate and the second fixed plate, and the movement directions of the first fixed plate and the second fixed plate are opposite, so that the mirror surface of the camera body can be cleaned more fully, and at the same time, under the action of the scraper, impurities adhering to the brush can be scraped off, so that the brush can be cleaned, so that the brush can have a better effect of cleaning the mirror surface and improve the cleaning efficiency;

[0025] (2) The camera capable of cleaning the mirror surface has an open collection box below the scraper and the brush, and a first rotating rod is provided inside the collection box, and the first rotating rod is connected to the second rotating rod through a third bevel gear set, and a centrifugal fan blade is installed at the top of the second rotating rod, and a protective cover is provided on the outer side of the centrifugal fan blade, so that when cleaning the mirror surface and the brush, dust and impurities can fall into the collection box, which can better absorb and collect the impurities, thereby facilitating unified processing at a later stage, reducing the impact on the surrounding environment, and improving the use efficiency of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall main structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the overall side section structure of the present invention;

[0028] Figure 3 This is a schematic diagram of the top view of the connection structure of the centrifugal fan blade and the protective cover of the present invention;

[0029] Figure 4 It is a schematic diagram of the side cross-section structure of the connection between the first rotating rod and the first rotating shaft of the present invention;

[0030] Figure 5 This is a schematic diagram of the front cross-sectional structure of the connection between the protective cover and the support plate of the present invention;

[0031] Figure 6 It is a schematic diagram of the top view of the connection structure between the second fixing plate and the brush of the present invention;

[0032] Figure 7 It is a schematic diagram of the top view of the connection structure between the second vertical plate and the scraper plate of the present invention;

[0033] Figure 8 It is a left view structural diagram of the connection between the first fixing plate and the brush of the present invention;

[0034] Fig. 9 It is a schematic diagram of the front cross-section structure of the connection between the first rotating shaft and the first rotating rod of the present invention.

[0035] In the figure: 1. mounting frame; 2. camera body; 3. bottom plate; 4. first vertical plate; 5. second vertical plate; 6. driving motor; 7. first rotating shaft; 8. first bevel gear set; 9. first reciprocating screw rod; 10. first mounting block; 11. first fixed plate; 12. collecting box; 13. first rotating rod; 14. second rotating shaft; 15. second bevel gear set; 16. second reciprocating screw rod; 17. second mounting block; 18. second fixed plate; 19. brush; 20. third bevel gear set; 21. second rotating rod; 22. centrifugal fan blade; 23. protective cover; 24. support plate; 25. vent hole; 26. mounting groove; 27. connecting block; 28. bolt hole; 29. ​​limit block; 30. scraper. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] See also Figure 1-9 The present invention provides a technical solution: a camera capable of cleaning a mirror surface, comprising a mounting frame 1, a camera body 2 and a bottom plate 3, wherein the camera body 2 is mounted above the mounting frame 1, and the bottom plate 3 is arranged below the mounting frame 1, and the bottom plate 3 and the mounting frame 1 are both fixed on a wall.

[0038] The first vertical plate 4 is installed on the bottom plate 3, and the second vertical plate 5 is also installed on the bottom plate 3, and the second vertical plate 5 is arranged on the rear side of the first vertical plate 4, the first vertical plate 4 and the second vertical plate 5 are both welded to the bottom plate 3, and the first vertical plate 4 and the second vertical plate 5 are parallel to each other, the driving motor 6 is arranged on the outside of the first vertical plate 4, the output end of the driving motor 6 is connected to the first rotating shaft 7, and the first rotating shaft 7 is connected to the first reciprocating screw 9 through the first bevel gear set 8, and the first reciprocating screw 9 is arranged inside the first vertical plate 4, and the outer wall of the first reciprocating screw 9 is connected to the first mounting block 10, and the outer wall of the first mounting block 10 is connected to the first fixed plate 11, the connection mode of the first reciprocating screw 9 and the first mounting block 10 is threaded connection, and the first mounting block 10 and the first fixed plate 11 are welded, and the top end of the first reciprocating screw 9 and the first vertical plate 4 are connected by a bearing,

[0039] like Figure 1-2 As shown, firstly, the mounting frame 1 and the bottom plate 3 are fixed to the corresponding positions of the wall, and then the camera body 2 is installed above the mounting frame 1 to ensure the normal use of the camera body 2. The camera body 2 can monitor the surrounding scenes. The monitoring principle of the camera body 2 is the existing technology on the market, so it will not be introduced in detail here. When the camera body 2 needs to clean the mirror surface of the camera body 2 after a long period of use, the drive motor 6 is started, and the drive motor 6 drives the first rotating shaft 7 to rotate. The first rotating shaft 7 drives the first reciprocating screw 9 to rotate through the first bevel gear set 8. Because the first reciprocating screw 9 and the first mounting block 10 are threadedly connected, and the first mounting block 10 and the first fixed plate 11 are fixed, when the first reciprocating screw 9 rotates, the first mounting block 10 and the first fixed plate 11 can be reciprocated up and down;

[0040] like Figure 6-9 As shown, the front ends of the first rotating shaft 7 and the first rotating rod 13 are engaged and fixed with each other, the rear end of the first rotating rod 13 is engaged and fixed with the second rotating shaft 14, and the second rotating shaft 14 is connected with the second reciprocating screw 16 through the second bevel gear set 15, the second reciprocating screw 16 and the second mounting block 17 are threadedly connected, and the second mounting block 17 and the second fixed plate 18 are fixed, so when the first rotating shaft 7 rotates, the first rotating shaft 13 and the second rotating shaft 14 can be driven to rotate together, so that the second reciprocating screw 16 can be driven to rotate, so that the second mounting block 17 and the second fixed plate 18 can be driven to reciprocate up and down. Because the installation directions of the first bevel gear set 8 and the second bevel gear set 15 are opposite, the first reciprocating screw 9 and the second reciprocating screw 16 have opposite directions of rotation, and then the movement directions of the first fixed plate 11 and the second fixed plate 18 can be opposite, that is, the first fixed plate 11 and the second fixed plate 18 respectively drive the brush 19 to move in an offset manner, so that the mirror surface of the camera body 2 can be cleaned more fully;

[0041] A collecting box 12 is installed above the bottom plate 3. The collecting box 12 is located between the first vertical plate 4 and the second vertical plate 5. A first rotating rod 13 is provided inside the collecting box 12. The first rotating rod 13 is connected to the second rotating rod 21 through a third bevel gear set 20. A centrifugal fan blade 22 is installed at the top of the second rotating rod 21. A protective cover 23 is provided on the outer side of the centrifugal fan blade 22. The bottom of the protective cover 23 is connected to the inner wall of the collecting box 12 through a supporting plate 24. A vent hole 25 is opened at the bottom of the collecting box 12.

[0042] The second rotating shaft 14 is arranged at the rear side of the collecting box 12, and the second rotating shaft 14 is connected to the second reciprocating screw 16 through the second bevel gear set 15, and the second reciprocating screw 16 is located inside the second vertical plate 5, and the outer wall of the second reciprocating screw 16 is connected to the second mounting block 17, and the outer wall of the second mounting block 17 is connected to the second fixed plate 18, and the inner surfaces of the second fixed plate 18 and the first fixed plate 11 are both installed with brushes 19, the second reciprocating screw 16 and the second mounting block 17 are connected by threaded connection, and the second mounting block 17 and the second fixed plate 18 are welded, and the top end of the second reciprocating screw 16 and the second vertical plate 5 are connected by a bearing,

[0043] An end of the first rotating shaft 7 away from the first vertical plate 4 and an end of the second rotating shaft 14 away from the second vertical plate 5 are both provided with a mounting groove 26, and the mounting groove 26 and the first rotating rod 13 are snap-fitted, and both left and right ends of the first rotating rod 13 are connected to the collecting box 12 by bearings, and the outer surfaces of the first rotating rod 13 and the first rotating shaft 7 are both provided with connecting blocks 27, and the inner wall of the connecting block 27 is provided with bolt holes 28;

[0044] The scraper 30 is installed between the inner walls of the first vertical plate 4 and the second vertical plate 5,

[0045] The second rotating rod 21 and the support plate 24 are connected by a bearing, and the bottom of the support plate 24 and the collecting box 12 are welded, and the support plate 24 and the first rotating rod 13 are not in contact with each other. The centrifugal fan blade 22 and the second rotating rod 21 are connected by welding. The upper surface of the protective cover 23 is porous, and the top of the protective cover 23 and the support plate 24 are welded. The first rotating shaft 7 and the first vertical plate 4 are connected by a bearing, and the second rotating shaft 14 and the second vertical plate 5 are connected by a bearing, and the transverse center lines of the second rotating shaft 14, the first rotating shaft 7 and the first rotating rod 13 are located on the same straight line. The left side surfaces of the first mounting block 10 and the second mounting block 17 are both provided with a limit block 29, and there are two limit blocks 29, and the two limit blocks 29 are respectively slidably connected to the first vertical plate 4 and the second vertical plate 5. The front and rear ends of the scraper 30 are respectively bolted to the first vertical plate 4 and the second vertical plate 5, and the scraper 30 and the brush 19 are fitted.

[0046] During the reciprocating movement, when the brush 19 moves to the position of the scraper 30, it will fit with the scraper 30, so that the impurities adhering to the brush 19 can be scraped off by the scraper 30, so that the brush 19 can be cleaned. In this way, the brush 19 can clean the mirror surface more cleanly, further ensuring the cleaning effect of the mirror surface. An open collection box 12 is provided below the brush 19 and the scraper 30, so the impurities dropped during cleaning will fall into the collection box 12, such as Figure 2-5 As shown, since the first rotating rod 13 is connected to the second rotating rod 21 through the third bevel gear set 20, when the first rotating rod 13 rotates, the second rotating rod 21 can be driven to rotate together, so that the centrifugal fan blades 22 can rotate, and the debris and dust can be better adsorbed. The adsorbed dust and impurities will fall from the gap between the protective cover 23 and the collection box 12, and the dust and impurities can be collected, which is convenient for subsequent centralized processing and effectively reduces the impact on the surrounding environment. It not only realizes the cleaning of the mirror surface of the camera body 2, but also realizes the collection of impurities and dust during cleaning, thereby improving the use efficiency of the camera. The above is the entire working process. The contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0047] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A camera capable of cleaning a mirror surface, comprising a mounting frame (1), a camera body (2) and a bottom plate (3), wherein the camera body (2) is mounted above the mounting frame (1), and the bottom plate (3) is arranged below the mounting frame (1), and the bottom plate (3) and the mounting frame (1) are both fixed on a wall. It is characterized in that Also includes: A first vertical plate (4) is mounted on the bottom plate (3), and a second vertical plate (5) is also mounted on the bottom plate (3), and the second vertical plate (5) is arranged on the rear side of the first vertical plate (4); A drive motor (6) is arranged outside the first vertical plate (4), an output end of the drive motor (6) is connected to a first rotating shaft (7), and the first rotating shaft (7) is connected to a first reciprocating screw (9) via a first bevel gear set (8), and the first reciprocating screw (9) is arranged inside the first vertical plate (4), and an outer wall of the first reciprocating screw (9) is connected to a first mounting block (10), and an outer wall of the first mounting block (10) is connected to a first fixing plate (11); A collection box (12) installed above the bottom plate (3), wherein the collection box (12) is located between the first vertical plate (4) and the second vertical plate (5); a second rotating shaft (14) disposed at the rear side of the collecting box (12); the second rotating shaft (14) is connected to a second reciprocating screw (16) via a second bevel gear set (15); the second reciprocating screw (16) is located inside the second vertical plate (5); an outer wall of the second reciprocating screw (16) is connected to a second mounting block (17); an outer wall of the second mounting block (17) is connected to a second fixed plate (18); and brushes (19) are installed on the inner surfaces of the second fixed plate (18) and the first fixed plate (11); A scraper (30) installed between the inner walls of the first vertical plate (4) and the second vertical plate (5); The first vertical plate (4) and the second vertical plate (5) are both connected to the bottom plate (3) by welding, and the first vertical plate (4) and the second vertical plate (5) are parallel to each other; The first reciprocating screw rod (9) and the first mounting block (10) are connected by threaded connection, the first mounting block (10) and the first fixing plate (11) are connected by welding, and the top end of the first reciprocating screw rod (9) and the first vertical plate (4) are connected by a bearing; The front ends of the first rotating shaft (7) and the first rotating rod (13) are mutually engaged and fixed, and the rear end of the first rotating rod (13) is engaged and fixed with the second rotating shaft (14); The second reciprocating screw rod (16) and the second mounting block (17) are connected by threaded connection, the second mounting block (17) and the second fixing plate (18) are connected by welding, and the top end of the second reciprocating screw rod (16) and the second vertical plate (5) are connected by a bearing.

2. A camera capable of cleaning a mirror surface according to claim 1, characterized in that: A first rotating rod (13) is arranged inside the collection box (12), and the first rotating rod (13) is connected to a second rotating rod (21) via a third bevel gear set (20), and a centrifugal fan blade (22) is installed at the top end of the second rotating rod (21), and a protective cover (23) is arranged on the outside of the centrifugal fan blade (22), the bottom of the protective cover (23) is connected to the inner wall of the collection box (12) via a support plate (24), and a vent hole (25) is opened at the bottom of the collection box (12).

3. A camera capable of cleaning a mirror surface according to claim 1, characterized in that: An end of the first rotating shaft (7) away from the first vertical plate (4) and an end of the second rotating shaft (14) away from the second vertical plate (5) are both provided with a mounting groove (26), and the mounting groove (26) and the first rotating rod (13) are snap-fittedly connected, and both left and right ends of the first rotating rod (13) are bearing-connected to the collection box (12), and the outer surfaces of the first rotating rod (13) and the first rotating shaft (7) are both provided with connecting blocks (27), and the inner wall of the connecting block (27) is provided with bolt holes (28).

4. A camera capable of cleaning a mirror surface according to claim 2, characterized in that: The second rotating rod (21) and the support plate (24) are connected by a bearing, the bottom of the support plate (24) and the collection box (12) are connected by welding, and the support plate (24) and the first rotating rod (13) are not in contact.

5. The camera capable of cleaning a mirror surface according to claim 2, characterized in that: The centrifugal fan blade (22) and the second rotating rod (21) are connected by welding, the upper surface of the protective cover (23) is porous, and the top of the protective cover (23) and the support plate (24) are connected by welding.

6. A camera capable of cleaning a mirror surface according to claim 1, characterized in that: The first rotating shaft (7) and the first vertical plate (4) are connected by a bearing, the second rotating shaft (14) and the second vertical plate (5) are connected by a bearing, and the transverse center lines of the second rotating shaft (14), the first rotating shaft (7) and the first rotating rod (13) are located on the same straight line.

7. The camera capable of cleaning a mirror surface according to claim 1, characterized in that: The left surfaces of the first mounting block (10) and the second mounting block (17) are both provided with limit blocks (29), and two limit blocks (29) are provided, and the two limit blocks (29) are respectively slidably connected to the first vertical plate (4) and the second vertical plate (5), the front and rear ends of the scraper (30) are respectively bolted to the first vertical plate (4) and the second vertical plate (5), and the scraper (30) and the brush (19) are fittedly connected.

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