An outdoor camera convenient for maintenance

Abstract

The present invention provides an outdoor camera that is convenient for maintenance, belonging to the technical field of cameras, and is used to solve the problem that existing outdoor cameras are difficult to maintain. It includes a fixing plate and a quick-connection component. A fixing column is fixed on the side of the fixing plate. A protective component is arranged below the fixing column. A shielding component is arranged below the protective component. A control component is arranged inside the shielding component. A rotating component is arranged below the control component. A camera component is arranged below the rotating component. The quick-connection component includes a first limiting circular groove plate, a second limiting circular groove plate, a first limiting plate, and a second limiting plate. The first limiting circular groove plate is fixed inside the protective component. A first conical plate and a first resisting rod are fixed on the side of the first limiting circular groove plate. A first semi-cylinder is rotatably arranged inside the first limiting circular groove plate. A first pulling rod is fixed on the side of the first semi-cylinder. The end of the first pulling rod is rotatably connected to a first spring sleeve rod; the present invention improves the maintenance efficiency of the outdoor camera.

Description

Technical Field

[0001] The invention belongs to the technical field of cameras and relates to an outdoor camera which is easy to repair. Background Art

[0002] The outdoor camera is a semiconductor imaging device. The intelligent behavior recognition algorithm is integrated into the surveillance camera security system. It can identify and judge the behavior of pedestrians or vehicles in the picture scene, and generate alarms to prompt users under appropriate conditions. Video surveillance can be used for security, information acquisition, command and dispatch, etc. It can provide production process control, security of large public facilities, and various services such as medical monitoring and distance education.

[0003] At present, the use of outdoor surveillance cameras is becoming more and more popular. There are traces of these cameras in every corner of the city. However, the maintenance and inspection work of the cameras has increased. Most outdoor cameras are installed at high places. The existing connection methods of outdoor cameras are relatively complicated, which leads to maintenance personnel spending a lot of time to remove the camera casing before they can inspect the internal components. This increases the labor intensity of maintenance personnel and reduces maintenance efficiency. Therefore, we propose an outdoor camera that is easy to maintain. Summary of the invention

[0004] The purpose of the present invention is to address the above-mentioned problems in the prior art and to propose an outdoor camera that is easy to maintain. The technical problem that the device aims to solve is: how to improve the maintenance efficiency of the outdoor camera.

[0005] The purpose of the present invention can be achieved by the following technical solutions:

[0006] An outdoor camera facilitating maintenance, comprising a fixing plate and a quick-connection component. A fixing column is fixed on the side of the fixing plate. A protection component is arranged below the fixing column. A shielding component is arranged below the protection component. A control component is arranged inside the shielding component. A rotating component is arranged below the control component. A camera component is arranged below the rotating component. The quick-connection component includes a first limiting circular groove plate, a second limiting circular groove plate, a first limiting plate and a second limiting plate. The first limiting circular groove plate is fixed inside the protection component. A first sliding groove is formed on the first limiting circular groove plate. A first conical plate and a first resisting rod are fixed on the side of the first limiting circular groove plate. A first semi-cylinder is rotatably arranged inside the first limiting circular groove plate. A first pulling rod is fixed on the side of the first semi-cylinder. The end of the first pulling rod is rotatably connected with a first spring sleeve rod. The first spring sleeve rod is hinged inside the protection component. The second limiting circular groove plate is fixed on the shielding component. A second sliding groove is formed on the second limiting circular groove plate. A second conical plate and a second resisting rod are fixed on the side of the second limiting circular groove plate. A second semi-cylinder is rotatably arranged inside the second limiting circular groove plate. A second pulling rod is fixed on the side of the second semi-cylinder. The end of the second pulling rod is rotatably connected with a second spring sleeve rod. The second spring sleeve rod is hinged inside the shielding component. The first limiting plate is fixed inside the protection component. The second limiting plate is fixed on the shielding component.

[0007] The working principle of the present invention is as follows: Align the shielding component with the protection component, move the shielding component upward. The shielding component drives the second limiting circular groove plate to move. The second limiting circular groove plate drives the second semi-cylinder to move. The second semi-cylinder abuts against the first conical plate, and the second semi-cylinder rotates. The second semi-cylinder fits on the side of the first conical plate. The second semi-cylinder drives the second pulling rod to rotate. The second pulling rod drives the second spring sleeve rod to stretch. At the same time, the first semi-cylinder abuts against the second conical plate, and the first semi-cylinder rotates. The first semi-cylinder fits on the side of the second conical plate. When the first limiting circular groove plate and the second limiting circular groove plate are aligned to form a circle, the second spring sleeve rod contracts to drive the second pulling rod to rotate. The second pulling rod drives the second semi-cylinder to rotate. The second semi-cylinder drives the first semi-cylinder to rotate. The second semi-cylinder and the first semi-cylinder cooperate with each other, so that the first limiting circular groove plate and the second limiting circular groove plate are connected in cooperation. The first limiting plate and the second limiting plate respectively limit the second conical plate and the first conical plate to complete the connection. Then connect the control component and the rotating component to complete the installation.

[0008] The protection component includes an upper cover plate. The upper cover plate is fixed below the fixing column. Buckling holes are formed on both sides of the upper cover plate. A second buckling plate is buckled inside the buckling holes. And a waterproof rubber pad is arranged between the buckling holes and the second buckling plate. The first limiting plate and the first limiting circular groove plate are both fixed inside the upper cover plate. The first spring sleeve rod is hinged on the top of the upper cover plate.

[0009] With the above structure, the buckle hole and the second buckle plate cooperate, the second buckle plate can be quickly removed, so as to move the first pull rod inside the upper cover plate to quickly release the lock, and the waterproof rubber pad prevents water from entering the upper cover plate.

[0010] The shielding assembly includes a mounting sleeve, a partition plate is fixed inside the mounting sleeve, a second limiting circular groove plate and a second limiting plate are fixed above the partition plate, a second spring sleeve rod is hinged on the partition plate, two mounting holes are provided on the side of the mounting sleeve, a first buckle plate is buckled on the mounting hole, and a waterproof rubber pad is provided between the first buckle plate and the mounting hole.

[0011] With the above structure, the partition plate provides an installation position for the second limiting circular groove plate, the second limiting plate and the second spring sleeve rod, the mounting sleeve provides a shield for the control component and the rotating component, and the mounting hole and the first buckle plate facilitate adjustment and maintenance of the components inside the mounting sleeve.

[0012] The control component includes a connecting plate, which is fixed inside the mounting sleeve. A fixing groove and two connecting holes are provided on the connecting plate. The fixing groove is located between the two connecting holes. A chip integrated board is fixed inside the fixing groove. Two limit blocks are fixed above the connecting plate. Both limit blocks are provided with threaded holes.

[0013] With the above structure, the chip integrated board can control other electrical components to start and stop, the connection hole is convenient for connection with the rotating component, the rotating component is convenient for installing the chip integrated board, and at the same time, the chip integrated board can be prevented from shifting.

[0014] The rotating assembly includes a mounting plate, a rotating motor and two connecting columns are fixed above the mounting plate, rectangular grooves are provided at the ends of the two connecting columns, the two connecting columns are slidably arranged inside the connecting holes at corresponding positions, a circular groove is provided below the mounting plate, a circular ring plate is slidably arranged on the circular groove, a rotating plate is fixed below the circular ring plate, a square groove is provided above the rotating plate, two symmetrical mounting arc plates are fixed below the rotating plate, connecting shafts are fixed on the inner sides of the two mounting arc plates, the camera assembly is arranged between the two connecting shafts, a square block is fixed on the output shaft of the rotating motor, and the square block is located inside the square groove.

[0015] With the above structure, the rotating motor drives the square block to rotate through the output shaft, the square block drives the rotating plate to rotate through the square slot, the rotating plate drives the two mounting arc plates to rotate, the mounting arc plates drive the connecting shaft to rotate, and the connecting shaft drives the camera assembly to rotate.

[0016] The rotating assembly further includes a hollow screw, which is threadedly connected to the limiting block. A round rod is slidably arranged inside the hollow screw. One end of the round rod is fixed with a round plate, and two clamping grooves are formed on the round plate. Two clamping blocks are fixed at the end of the hollow screw, and the clamping blocks are slidably arranged inside the clamping grooves. The other end of the round rod is fixed with a rectangular block. A spring is sleeved on the round rod, and the spring is located between the round plate and the rectangular block. The end of the rectangular block is fixed with a rectangular rod, and the rectangular rod is slidably arranged inside the rectangular groove.

[0017] With the above structure, pull the round plate. The round plate drives the round plate to move, the round plate drives the rectangular block to move, and the rectangular block drives the rectangular rod to move. Insert the two connecting columns into the connecting holes at the corresponding positions, and release the round plate. The spring drives the rectangular block to move to the initial position, the rectangular block drives the rectangular rod to move, and the rectangular rod is inserted into the rectangular groove, thereby fixing the connecting column.

[0018] Compared with the prior art, the outdoor camera convenient for maintenance has the following advantages:

[0019] 1. Through the cooperation of the quick-connection component, the protection component and the shielding component, the upper cover plate and the mounting sleeve can be quickly disassembled and assembled, so as to fix them on the fixed column, which speeds up the disassembly and assembly speed of the outdoor camera and improves the maintenance efficiency;

[0020] 2. Through the cooperation of the shielding component, the control component and the rotating component, the connecting plate and the connecting plate can be quickly connected and disassembled, so as to repair the internal components, reduce the labor intensity of the maintenance personnel, and improve the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 is a front structural schematic diagram of the present invention;

[0023] Figure 3 is a cross-sectional structural schematic diagram of some components of the present invention;

[0024] Figure 4 is Figure 3 the enlarged structural schematic diagram at A in

[0025] Figure 5 is a three-dimensional structural schematic diagram of the rotating assembly of the present invention;

[0026] Figure 6 is a cross-sectional structural schematic diagram of the rotating assembly of the present invention;

[0027] Figure 7 is a partial cross-sectional structural schematic diagram of the rotating assembly of the present invention;

[0028] In the figure: 1. Fixed column; 2. Upper cover plate; 3. Camera assembly; 4. Installation arc plate; 5. First fastener; 6. Installation sleeve; 7. Second fastener; 8. Fixed plate; 9. First pull rod; 10. First spring sleeve rod; 11. Second conical plate; 12. First limiting plate; 13. Second limiting circular groove plate; 14. Second sliding groove; 15. Second pull rod; 16. Second spring sleeve rod; 17. Partition plate; 18. First conical plate; 19. Second limiting plate; 20. First limiting circular groove plate; 21. First sliding groove; 22. Rectangular groove; 23. Installation plate; 24. Rotating plate; 25. Limiting block; 26. Connecting column; 27. Connecting plate; 28. Chip integrated board; 29. Circular plate; 30. Square block; 31. Connecting shaft; 32. Square groove; 33. Ring plate; 34. Circular groove; 35. Card slot; 36. Round rod; 37. Block; 38. Spring; 39. Rectangular rod; 40. Rectangular block; 41. Second semi-cylinder; 42. First semi-cylinder; 43. Hollow screw. Detailed implementation manners

[0029] The technical solutions of this patent will be further described in detail below in combination with the specific implementation manners.

[0030] The embodiments of this patent will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain this patent and should not be construed as a limitation to this patent.

[0031] In the description of this patent, it should be understood that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to this patent.

[0032] In the description of this patent, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "connected", "set" should be understood in a broad sense. For example, it can be fixedly connected and set, or detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0033] Please refer to Figure 1-7, this embodiment provides an outdoor camera convenient for maintenance, including a fixing plate 8 and a quick-connection component. A fixing column 1 is fixed on the side of the fixing plate 8. A protection component is arranged below the fixing column 1. A shielding component is arranged below the protection component. A control component is arranged inside the shielding component. A rotating component is arranged below the control component. A camera component 3 is arranged below the rotating component. The quick-connection component includes a first limit circular groove plate 20, a second limit circular groove plate 13, a first limit plate 12 and a second limit plate 19. The first limit circular groove plate 20 is fixed inside the protection component. A first sliding groove 21 is formed on the first limit circular groove plate 20. A first conical plate 18 and a first resisting rod are fixed on the side of the first limit circular groove plate 20. A first semi-cylinder 42 is rotatably arranged inside the first limit circular groove plate 20. A first pulling rod 9 is fixed on the side of the first semi-cylinder 42. The end of the first pulling rod 9 is rotatably connected to a first spring sleeve rod 10. The first spring sleeve rod 10 is hinged inside the protection component. The second limit circular groove plate 13 is fixed on the shielding component. A second sliding groove 14 is formed on the second limit circular groove plate 13. A second conical plate 11 and a second resisting rod are fixed on the side of the second limit circular groove plate 13. A second semi-cylinder 41 is rotatably arranged inside the second limit circular groove plate 13. A second pulling rod 15 is fixed on the side of the second semi-cylinder 41. The end of the second pulling rod 15 is rotatably connected to a second spring sleeve rod 16. The second spring sleeve rod 16 is hinged on the shielding component. The first limit plate 12 is fixed inside the protection component. The second limit plate 19 is fixed on the shielding component.

[0034] Align the shielding component with the protection component and move the shielding component upward. The shielding component drives the second limit circular groove plate 13 to move. The second limit circular groove plate 13 drives the second semi-cylinder 41 to move. The second semi-cylinder 41 abuts against the first conical plate 18 and rotates. The second semi-cylinder 41 fits on the side of the first conical plate 18. The second semi-cylinder 41 drives the second pulling rod 15 to rotate. The second pulling rod 15 drives the second spring sleeve rod 16 to stretch. At the same time, the first semi-cylinder 42 abuts against the second conical plate 11 and rotates. The first semi-cylinder 42 fits on the side of the second conical plate 11. When the first limit circular groove plate 20 and the second limit circular groove plate 13 are aligned to form a circle, the second spring sleeve rod 16 contracts and drives the second pulling rod 15 to rotate. The second pulling rod 15 drives the second semi-cylinder 41 to rotate. The second semi-cylinder 41 drives the first semi-cylinder 42 to rotate. The second semi-cylinder 41 and the first semi-cylinder 42 cooperate, so that the first limit circular groove plate 20 and the second limit circular groove plate 13 are connected in cooperation. The first limit plate 12 and the second limit plate 19 respectively limit the second conical plate 11 and the first conical plate 18 to complete the connection. Then connect the control component and the rotating component to complete the installation.

[0035] The protection component includes an upper cover plate 2, which is fixed below the fixed column 1. Buckling holes are provided on both sides of the upper cover plate 2. A second buckling plate 7 is buckled inside the buckling holes, and a waterproof rubber pad is arranged between the buckling holes and the second buckling plate 7. The first limiting plate 12 and the first limiting circular groove plate 20 are both fixed inside the upper cover plate 2, and the first spring sleeve rod 10 is hinged to the top of the upper cover plate 2. The cooperation between the buckling holes and the second buckling plate 7 enables the second buckling plate 7 to be quickly removed, so as to toggle the first pulling rod 9 inside the upper cover plate 2, thereby quickly releasing the locking. The waterproof rubber pad prevents water from entering the inside of the upper cover plate 2.

[0036] The shielding component includes an installation sleeve 6. A partition plate 17 is fixed inside the installation sleeve 6. The second limiting circular groove plate 13 and the second limiting plate 19 are both fixed above the partition plate 17. The second spring sleeve rod 16 is hinged to the partition plate 17. Two installation holes are provided on the side of the installation sleeve 6. A first buckling plate 5 is buckled on the installation holes, and a waterproof rubber pad is arranged between the first buckling plate 5 and the installation holes. The partition plate 17 provides installation positions for the second limiting circular groove plate 13, the second limiting plate 19 and the second spring sleeve rod 16. The installation sleeve 6 shields the control component and the rotating component. The installation holes and the first buckling plate 5 facilitate the adjustment and maintenance of the components inside the installation sleeve 6.

[0037] The control component includes a connecting plate 27, which is fixed inside the installation sleeve 6. A fixing groove and two connecting holes are provided on the connecting plate 27. The fixing groove is located between the two connecting holes. A chip integration board 28 is fixed inside the fixing groove. Two limiting blocks 25 are fixed above the connecting plate 27, and threaded holes are provided on both of the two limiting blocks 25. The chip integration board 28 can control the start and stop of other electrical components. The connecting holes facilitate the connection with the rotating component. The rotating component facilitates the installation of the chip integration board 28. At the same time, it can prevent the chip integration board 28 from shifting.

[0038] The rotating component includes an installation plate 23. A rotating motor and two connecting columns 26 are fixed above the installation plate 23. Rectangular grooves 22 are provided at the ends of the two connecting columns 26. The two connecting columns 26 are slidably arranged inside the corresponding connecting holes. A circular groove 34 is provided below the installation plate 23. A circular ring plate 33 is slidably arranged on the circular groove 34. A rotating plate 24 is fixed below the circular ring plate 33. A square groove 32 is provided above the rotating plate 24. Two symmetric installation arc plates 4 are fixed below the rotating plate 24. Connecting shafts 31 are fixed on the inner sides of the two installation arc plates 4. The camera component 3 is arranged between the two connecting shafts 31. A square block 30 is fixed on the output shaft of the rotating motor, and the square block 30 is located inside the square groove 32. The rotating motor drives the square block 30 to rotate through the output shaft. The square block 30 drives the rotating plate 24 to rotate through the square groove 32. The rotating plate 24 drives the two installation arc plates 4 to rotate. The installation arc plates 4 drive the connecting shafts 31 to rotate. The connecting shafts 31 drive the camera component 3 to rotate.

[0039] The rotating assembly further includes a hollow screw 43, which is threadedly connected to the limit block 25. A round rod 36 is slidably arranged inside the hollow screw 43. One end of the round rod 36 is fixed with a round plate 29. Two card slots 35 are formed on the round plate 29. Two clamping blocks 37 are fixed at the end of the hollow screw 43. The clamping blocks 37 are slidably arranged inside the card slots 35. The other end of the round rod 36 is fixed with a rectangular block 40. A spring 38 is sleeved on the round rod 36. The spring 38 is located between the round plate 29 and the rectangular block 40. The end of the rectangular block 40 is fixed with a rectangular rod 39. The rectangular rod 39 is slidably arranged inside the rectangular groove 22. Pull the round plate 29, the round plate 29 drives the round plate 29 to move, the round plate 29 drives the rectangular block 40 to move, the rectangular block 40 drives the rectangular rod 39 to move, insert the two connecting columns 26 into the connecting holes at the corresponding positions, release the round plate 29, the spring 38 drives the rectangular block 40 to move to the initial position, the rectangular block 40 drives the rectangular rod 39 to move, and the rectangular rod 39 is inserted into the rectangular groove 22, thereby fixing the connecting column 26.

[0040] The working principle of the present invention:

[0041] Align the upper cover plate 2 with the mounting sleeve 6, move the mounting sleeve 6 upward, the mounting sleeve 6 drives the mounting sleeve 6 to rise, the mounting sleeve 6 drives the second limit circular groove plate 13 to move, the second limit circular groove plate 13 drives the second semi-cylindrical block 41 to move, the second semi-cylindrical block 41 abuts against the first conical plate 18, the second semi-cylindrical block 41 rotates, the second semi-cylindrical block 41 fits on the side surface of the first conical plate 18, the second semi-cylindrical block 41 drives the second pull rod 15 to rotate, the second pull rod 15 drives the second spring sleeve rod 16 to stretch. At the same time, the first semi-cylindrical block 42 abuts against the second conical plate 11, the first semi-cylindrical block 42 rotates, the first semi-cylindrical block 42 fits on the side surface of the second conical plate 11. When the first limit circular groove plate 20 and the second limit circular groove plate 13 are aligned to form a circle, the second spring sleeve rod 16 contracts to drive the second pull rod 15 to rotate, the second pull rod 15 drives the second semi-cylindrical block 41 to rotate, the second semi-cylindrical block 41 drives the first semi-cylindrical block 42 to rotate, and the second semi-cylindrical block 41 and the first semi-cylindrical block 42 cooperate with each other, so that the first limit circular groove plate 20 and the second limit circular groove plate 13 are connected in cooperation. The first limit plate 12 and the second limit plate 19 respectively limit the second conical plate 11 and the first conical plate 18. Pull the round plate 29, the round plate 29 drives the round plate 29 to move, the round plate 29 drives the rectangular block 40 to move, the rectangular block 40 drives the rectangular rod 39 to move, insert the two connecting columns 26 into the connecting holes at the corresponding positions, release the round plate 29, the spring 38 drives the rectangular block 40 to move to the initial position, the rectangular block 40 drives the rectangular rod 39 to move, and the rectangular rod 39 is inserted into the rectangular groove 22, thereby fixing the connecting column 26 to complete the installation;

[0042] When maintenance is required, open the second buckle plate 7, toggle the first pull rod 9 inside the upper cover plate 2, so that the second semi-cylinder 41 and the first semi-cylinder 42 rotate to the vertical state, then pull down the mounting sleeve 6, the mounting sleeve 6 drives the partition plate 17 to move downward, the partition plate 17 drives the second limit circular groove plate 13 to move downward, the second limit circular groove plate 13 drives the second semi-cylinder 41 to move downward, the second semi-cylinder 41 fits on the side of the first conical plate 18, after the second semi-cylinder 41 disengages from the first conical plate 18, the second spring sleeve rod 16 drives the second pull rod 15 to rotate, so that the second semi-cylinder 41 resumes the inclined state, open the first buckle plate 5, pull the circular plate 29, the circular plate 29 drives the circular plate 29 to move, the circular plate 29 drives the rectangular block 40 to move, the rectangular block 40 drives the rectangular rod 39 to move, release the locking of the connecting column 26, and then the mounting plate 23 can be removed, which is convenient for the maintenance and replacement of parts of the outdoor camera.

[0043] The above has described the preferred embodiments of the present patent in detail, but the present patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the gist of the present patent.

Claims

1. An outdoor camera convenient for maintenance, comprising a fixing plate (8) and a quick connection component, characterized in that, A fixing column (1) is fixed on the side of the fixing plate (8). A protection component is arranged below the fixing column (1), a shielding component is arranged below the protection component, a control component is arranged inside the shielding component, a rotating component is arranged below the control component, and a camera component (3) is arranged below the rotating component. The quick-connect component includes a first limit circular groove plate (20), a second limit circular groove plate (13), a first limit plate (12), and a second limit plate (19). The first limit circular groove plate (20) is fixed inside the protection component. A first sliding groove (21) is formed on the first limit circular groove plate (20). A first conical plate (18) and a first resisting rod are fixed on the side of the first limit circular groove plate (20). A first semi-cylinder (42) is rotatably arranged inside the first limit circular groove plate (20). A first pulling rod (9) is fixed on the side of the first semi-cylinder (42). The end of the first pulling rod (9) is rotatably connected to a first spring sleeve rod (10). The first spring sleeve rod (10) is hinged inside the protection component. The second limit circular groove plate (13) is fixed on the shielding component. A second sliding groove (14) is formed on the second limit circular groove plate (13). A second conical plate (11) and a second resisting rod are fixed on the side of the second limit circular groove plate (13). A second semi-cylinder (41) is rotatably arranged inside the second limit circular groove plate (13). A second pulling rod (15) is fixed on the side of the second semi-cylinder (41). The end of the second pulling rod (15) is rotatably connected to a second spring sleeve rod (16). The second spring sleeve rod (16) is hinged on the shielding component. The first limit plate (12) is fixed inside the protection component, and the second limit plate (19) is fixed on the shielding component. The protection component includes an upper cover plate (2). The upper cover plate (2) is fixed below the fixing column (1). Buckling holes are formed on both sides of the upper cover plate (2). A second buckling plate (7) is buckled inside the buckling holes, and a waterproof rubber pad is arranged between the buckling holes and the second buckling plate (7). The first limit plate (12) and the first limit circular groove plate (20) are both fixed inside the upper cover plate (2). The first spring sleeve rod (10) is hinged on the top of the upper cover plate (2). The shielding component includes an installation sleeve (6). A partition plate (17) is fixed inside the installation sleeve (6). The second limit circular groove plate (13) and the second limit plate (19) are both fixed above the partition plate (17). The second spring sleeve rod (16) is hinged on the partition plate (17). Two installation holes are formed on the side of the installation sleeve (6). A first buckling plate (5) is buckled on the installation holes, and a waterproof rubber pad is arranged between the first buckling plate (5) and the installation holes. The control component includes a connecting plate (27). The connecting plate (27) is fixed inside the installation sleeve (6). A fixing groove and two connecting holes are formed on the connecting plate (27). The fixing groove is located between the two connecting holes. A chip integration board (28) is fixed inside the fixing groove. Two limit blocks (25) are fixed above the connecting plate (27). Threaded holes are formed on both of the two limit blocks (25). The rotating component includes a mounting plate (23).Above the mounting plate (23), a rotating motor and two connecting columns (26) are fixed. Rectangular grooves (22) are provided at the ends of the two connecting columns (26). The two connecting columns (26) are slidably arranged inside the connecting holes at corresponding positions. A circular groove (34) is provided below the mounting plate (23). A ring plate (33) is slidably arranged on the circular groove (34). A rotating plate (24) is fixed below the ring plate (33). A square groove (32) is provided above the rotating plate (24). Two symmetrical mounting arc plates (4) are fixed below the rotating plate (24). Connecting shafts (31) are fixed on the inner sides of the two mounting arc plates (4). The camera assembly (3) is arranged between the two connecting shafts (31). A square block (30) is fixed on the output shaft of the rotating motor. The square block (30) is located inside the square groove (32).

2. The outdoor camera convenient for maintenance according to claim 1, characterized in that, The rotating assembly further includes a hollow screw (43), the hollow screw (43) is threadedly connected to the limit block (25), a round rod (36) is slidably arranged inside the hollow screw (43), one end of the round rod (36) is fixed with a round plate (29), two clamping grooves (35) are formed in the round plate (29), two clamping blocks (37) are fixed at the end of the hollow screw (43), the clamping blocks (37) are slidably arranged inside the clamping grooves (35), the other end of the round rod (36) is fixed with a rectangular block (40), a spring (38) is sleeved on the round rod (36), the spring (38) is located between the round plate (29) and the rectangular block (40), one end of the rectangular block (40) is fixed with a rectangular rod (39), and the rectangular rod (39) is slidably arranged inside the rectangular groove (22).

Images