Computer image acquisition device and use method

Abstract

The invention relates to the technical field of image acquisition, in particular to a computer image acquisition device and a use method.The computer image acquisition device comprises a mounting rack, a mounting hole is formed in the rear end face of the mounting rack, a supporting ring is fixedly connected to the lower end of the mounting rack, a protective cover is rotationally connected to the circumferential face of the supporting ring, and the lower end of the protective cover is made of a transparent material; a transmission mechanism, a reciprocating swing mechanism and a mounting disc are arranged in the protective cover, the transmission mechanism is used for transmitting power to the reciprocating swing mechanism, the reciprocating swing mechanism is used for driving the mounting disc to swing back and forth, an angle adjusting mechanism and a camera are arranged at the lower end of the mounting disc, and the mounting disc is connected with the camera through the angle adjusting mechanism; a self-adaptive attaching assembly, a fixing assembly and a cleaning brush are arranged on the rear side of the lower end of the mounting frame, the self-adaptive attaching assembly is connected with the cleaning brush through the fixing assembly, and the cleaning brush is matched with the protective cover. Dust on the protective cover can be automatically cleaned, so that the labor intensity of workers is reduced.

Description

Technical Field

[0001] The present invention relates to the field of image acquisition technology, and in particular to a computer image acquisition device and a use method thereof. Background Art

[0002] Image acquisition is a modern science based on complex optical systems and computer processing systems. Usually, computer image acquisition devices need to rely on front-end camera components. At present, image acquisition devices can be seen everywhere and are widely used in various fields. Their main function is to monitor various areas and collect image data, which can be used as evidence.

[0003] When using an existing image acquisition device, in order to be able to acquire images over a large range, it is usually necessary to install the image acquisition device at a high place. After the image acquisition device is installed at a high place, the surface of the image acquisition device will be covered with a layer of dust due to long-term use of the image acquisition device. In order to improve the clarity of the image acquisition device, the image acquisition device needs to be cleaned regularly. Currently, when cleaning the dust, it is done manually. Although this achieves the purpose of cleaning, the cleaning process is labor-intensive and also affects the normal use of the image acquisition device. Therefore, it is necessary to design a computer image acquisition device. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a computer image acquisition device and a method of use.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a computer image acquisition device, comprising a mounting frame, a mounting hole is opened on the rear end surface of the mounting frame, a support ring is fixedly connected to the lower end of the mounting frame, a protective cover is rotatably connected to the circumferential surface of the support ring, the lower end of the protective cover is made of transparent material, a transmission mechanism, a reciprocating swing mechanism and a mounting plate are arranged inside the protective cover, the transmission mechanism is used to transmit power to the reciprocating swing mechanism, the reciprocating swing mechanism is used to drive the mounting plate to swing back and forth, an angle adjustment mechanism and a camera are arranged at the lower end of the mounting plate, and the mounting plate is connected to the camera through the angle adjustment mechanism; A power mechanism is provided at the front side of the lower end of the mounting frame, and the power mechanism is used to drive the protective cover to rotate; An adaptive fitting component, a fixing component and a cleaning brush are arranged on the rear side of the lower end of the mounting frame. The adaptive fitting component is connected to the cleaning brush through the fixing component, and the cleaning brush cooperates with the protective cover.

[0006] The power mechanism includes a first motor, a first gear and a first annular gear. The upper end of the mounting frame is fixedly connected to the first motor, the output end of the first motor passes through the lower end of the mounting frame and is rotatably connected to the mounting frame, and the output end of the first motor is fixedly connected to the first gear; the circumferential surface of the protective cover is fixedly connected to the first annular gear, and the first annular gear is meshed with the first gear.

[0007] The transmission mechanism includes a first support frame, a first rotating shaft, a second gear and a second annular gear. The lower end of the mounting frame is fixedly connected to the first support frame, the first supporting frame is rotatably connected to the inside of the first supporting frame, and the circumferential surface of the first rotating shaft is fixedly connected to the second gear; the protective cover is fixedly connected to the inside of the second annular gear, and the second annular gear is meshed with the second gear.

[0008] The reciprocating swing mechanism includes a disc, a second support frame, a second rotating shaft, a swing rod, a first fixed shaft, a transmission rod and a second fixed shaft, the lower end of the mounting frame is fixedly connected to the second support frame, the second support frame is rotatably connected to the second rotating shaft inside, the lower end of the second rotating shaft is fixedly connected to the mounting disc, the circumferential surface of the second rotating shaft is fixedly connected to the swing rod, the end of the swing rod away from the second rotating shaft is fixedly connected to the first fixed shaft, the circumferential surface of the first fixed shaft is rotatably connected to the transmission rod, the end of the transmission rod away from the first fixed shaft is rotatably connected to the second fixed shaft, the upper end of the second fixed shaft is fixedly connected to the disc, and the second fixed shaft is located at the edge of the disc, and the disc is fixedly connected to the first rotating shaft.

[0009] The angle adjustment mechanism includes a rotating frame, an electric telescopic rod, a connecting plate, a sliding hole and a sliding rod. The lower end of the mounting plate is fixedly connected to the rotating frame and the electric telescopic rod. The lower end of the rotating frame is rotatably connected to the camera. Both sides of the upper end of the camera are fixedly connected to connecting plates. The side end surface of the connecting plate is provided with a sliding hole. The sliding hole is slidably connected to the sliding rod. The sliding rod is fixedly connected to the protruding end of the electric telescopic rod.

[0010] The adaptive fitting component includes a fixed plate, a guide rod, a compression spring, a slider and a moving rod. The lower end of the mounting frame is fixedly connected to the fixed plate, and the guide rod is fixedly connected between the fixed plate and the mounting frame. The circumferential surface of the guide rod is slidably connected to the slider, and the inside of the slider is slidably connected to the moving rod, and the end surface of the moving rod is in the shape of a dovetail groove; a compression spring is arranged on the circumferential surface of the guide rod, one end of the compression spring is fixedly connected to the slider, and the other end of the compression spring is fixedly connected to the mounting frame; a square hole is opened on the upper end surface of the mounting frame, and the width of the square hole is greater than the width of the moving rod.

[0011] The rear end of the moving rod is fixedly connected to a second connecting block, the second connecting block is rotatably connected to a linkage rod inside, the end of the linkage rod away from the second connecting block is rotatably connected to the first connecting block, and the upper end of the first connecting block is fixedly connected to the mounting frame.

[0012] The fixing assembly includes a socket, a socket block and a locking screw. The front end of the moving rod is fixedly connected to the socket, the socket block is plugged inside the socket, and the socket block is fixedly connected to the cleaning brush; the socket is threadedly connected to the locking screw.

[0013] A reinforcing rod is fixedly connected inside the lower end of the mounting frame, and two reinforcing rods are provided and symmetrically distributed on both sides of the mounting frame.

[0014] A method for using a computer image acquisition device, using the computer image acquisition device described above, comprises the following steps: S1: Use the mounting holes on the mounting bracket to install the device at the required location; S2: Use the angle adjustment mechanism to adjust the angle of the camera so that the camera can monitor a large range; S3: The power mechanism works under the action of the support ring to drive the protective cover to rotate, and then the protective cover can be cleaned with the cooperation of the cleaning brush; S4: The rotation of the protective cover drives the camera to swing back and forth under the cooperation of the transmission mechanism and the reciprocating swing mechanism, so that the camera can collect images in a large range.

[0015] The present invention has the following beneficial effects: The present invention provides a power mechanism and a cleaning brush. When the device is working, the power mechanism can drive the protective cover to rotate by working all the time. The rotation of the protective cover can be cleaned with the cooperation of the cleaning brush, thereby preventing the dust on the protective cover from affecting the clarity of image acquisition. At the same time, it also makes it unnecessary to perform manual cleaning during cleaning, thereby reducing the labor intensity. The cleaning brush is located at the rear side of the camera, so that the cleaning brush will not hinder the normal operation of the camera during cleaning.

[0016] The present invention sets a first support frame, a first rotating shaft, a second gear, a second annular gear, a disc, a second support frame, a second rotating shaft, a swing rod, a first fixed shaft, a transmission rod and a second fixed shaft. When the protective cover rotates, the first rotating shaft can be driven to rotate with the cooperation of the second annular gear and the second gear, thereby driving the disc to rotate. Then, the swing rod can be driven to swing back and forth with the cooperation of the first fixed shaft, the transmission rod and the second fixed shaft, thereby driving the second fixed shaft to rotate back and forth. In this way, the camera can be driven to swing back and forth, thereby increasing the monitoring range of the camera and facilitating image acquisition over a large range.

[0017] The present invention provides a fixed plate, a guide rod, a compression spring, a slider, a moving rod, a second connecting block, a linkage rod and a first connecting block. When the cleaning brush is worn, the compression spring will push the slider to slide on the moving rod, and then with the cooperation of the moving rod and the fixed assembly, the vertical section of the cleaning brush can be driven to continue to fit with the protective cover. At the same time, with the cooperation of the second connecting block, the linkage rod and the first connecting block, the arc section of the cleaning brush is also driven to fit with the lower end of the protective cover. In this way, the dust on the surface of the protective cover can be better cleaned, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the overall first viewing angle of the present invention; Figure 2 It is a schematic diagram of the structure of the overall second viewing angle of the present invention; Figure 3 For the present invention Figure 2 Enlarged view of part A; Figure 4 It is a schematic diagram of the internal structure of the present invention; Figure 5 For the present invention Figure 4 Enlarged view of part B; Figure 6 For the present invention Figure 4 Enlarged view of part C in the middle; Figure 7 It is a schematic diagram of the structure of the transmission mechanism and the reciprocating swing mechanism of the present invention; Figure 8 It is a schematic diagram of the structure of the adaptive fitting assembly and the mounting frame of the present invention; Fig. 9 For the present invention Figure 8 Enlarged view of part D in the middle.

[0019] Legend: 1. Mounting frame; 101. Mounting hole; 2. Protective cover; 3. Power mechanism; 301. Motor; 302. First gear; 303. First ring gear; 4. Cleaning brush; 5. Square hole; 6. Adaptive fitting assembly; 601. Fixing plate; 602. Guide rod; 603. Compression spring; 604. Slider; 605. Moving rod; 7. Fixing assembly; 701. Plug socket; 702. Plug block; 703. Locking screw; 8. First connecting block; 9. Linkage rod; 10. Second connecting block; 11. Angle adjustment mechanism; 1101. Rotating frame; 1 102. Electric telescopic rod; 1103. Connecting plate; 1104. Sliding hole; 1105. Sliding rod; 12. Transmission mechanism; 1201. First support frame; 1202. First rotating shaft; 1203. Second gear; 1204. Second annular gear; 13. Reciprocating swing mechanism; 1301. Disc; 1302. Second support frame; 1303. Second rotating shaft; 1304. Swinging rod; 1305. First fixed shaft; 1306. Transmission rod; 1307. Second fixed shaft; 14. Mounting plate; 15. Camera; 16. Support ring; 17. Reinforcement rod. DETAILED DESCRIPTION

[0020] Reference Figure 1-9 A computer image acquisition device provided by the present invention includes a mounting frame 1, a mounting hole 101 is opened on the rear end surface of the mounting frame 1, a support ring 16 is fixedly connected to the lower end of the mounting frame 1, and a protective cover 2 is rotatably connected to the circumferential surface of the support ring 16. The lower end of the protective cover 2 is made of transparent material. A transmission mechanism 12, a reciprocating swing mechanism 13 and a mounting disk 14 are arranged inside the protective cover 2. The transmission mechanism 12 is used to transmit power to the reciprocating swing mechanism 13, and the reciprocating swing mechanism 13 is used to drive the mounting disk 14 to swing back and forth. An angle adjustment mechanism 11 and a camera 15 are arranged at the lower end of the mounting disk 14, and the mounting disk 14 is connected to the camera 15 through the angle adjustment mechanism 11.

[0021] Specifically, the transmission mechanism 12 includes a first support frame 1201, a first rotating shaft 1202, a second gear 1203 and a second annular gear 1204. The lower end of the mounting frame 1 is fixedly connected to the first support frame 1201, the first rotating shaft 1202 is rotatably connected inside the first support frame 1201, and the circumferential surface of the first rotating shaft 1202 is fixedly connected to the second gear 1203; the protective cover 2 is fixedly connected to the second annular gear 1204, and the second annular gear 1204 is meshed with the second gear 1203; reciprocating swing. The mechanism 13 includes a disc 1301, a second support frame 1302, a second rotating shaft 1303, a swing rod 1304, a first fixed shaft 1305, a transmission rod 1306 and a second fixed shaft 1307. The lower end of the mounting frame 1 is fixedly connected to the second support frame 1302, the second support frame 1302 is internally rotatably connected to the second rotating shaft 1303, the lower end of the second rotating shaft 1303 is fixedly connected to the mounting disc 14, the circumferential surface of the second rotating shaft 1303 is fixedly connected to the swing rod 1304, and the swing rod 1304 is away from the second rotating shaft. One end of the shaft 1303 is fixedly connected to a first fixed shaft 1305, and the circumferential surface of the first fixed shaft 1305 is rotatably connected to a transmission rod 1306, and one end of the transmission rod 1306 away from the first fixed shaft 1305 is rotatably connected to a second fixed shaft 1307, and the upper end of the second fixed shaft 1307 is fixedly connected to a disk 1301, and the second fixed shaft 1307 is located at the edge of the disk 1301, and the disk 1301 is fixedly connected to the first rotating shaft 1202; the angle adjustment mechanism 11 includes a rotating frame 1101, an electric The electric telescopic rod 1102, the connecting plate 1103, the sliding hole 1104 and the sliding rod 1105 are provided. The lower end of the mounting plate 14 is fixedly connected with a rotating frame 1101 and the electric telescopic rod 1102. The lower end of the rotating frame 1101 is rotatably connected to the camera 15. The upper sides of the camera 15 are fixedly connected with connecting plates 1103. The side end surface of the connecting plate 1103 is provided with a sliding hole 1104. The sliding hole 1104 is slidably connected with the sliding rod 1105. The sliding rod 1105 is fixedly connected to the protruding end of the electric telescopic rod 1102.

[0022] When in use, the fixing bolt is passed through the mounting hole 101 on the mounting frame 1, and the mounting frame 1 can be fixed at a desired location. Then the electric telescopic rod 1102 works, which can drive the slide bar 1105 to slide inside the slide hole 1104, and then the camera 15 can be driven to rotate inside the rotating frame 1101 with the cooperation of the connecting plate 1103, so that the angle of the camera 15 can be changed, which is beneficial for the camera 15 to collect images; when the protective cover 2 rotates, the first rotating shaft 1204 and the second gear 1203 can be driven to rotate. 202 rotates, thereby driving the disc 1301 to rotate. Since the first fixed axis 1305 is located at the edge of the disc 1301, when the disc 1301 rotates, the cooperation of the first fixed axis 1305, the transmission rod 1306 and the second fixed axis 1307 can drive the swing rod 1304 to swing back and forth. As the swing rod 1304 swings, the second rotating shaft 1303 is also driven to rotate back and forth. In this way, with the cooperation of the mounting plate 14, the camera 15 can be driven to swing back and forth, thereby increasing the monitoring range of the camera 15, which is conducive to large-scale image acquisition.

[0023] A power mechanism 3 is arranged on the front side of the lower end of the mounting frame 1, and the power mechanism 3 is used to drive the protective cover 2 to rotate; specifically, the power mechanism 3 includes a first motor 301, a first gear 302 and a first annular gear 303. The upper end of the mounting frame 1 is fixedly connected with the first motor 301, the output end of the first motor 301 passes through the lower end of the mounting frame 1, and is rotatably connected to the mounting frame 1, and the output end of the first motor 301 is fixedly connected with the first gear 302; the circumferential surface of the protective cover 2 is fixedly connected with the first annular gear 303, and the first annular gear 303 is meshed with the first gear 302.

[0024] When in use, the first motor 301 works, and at this time, the protective cover 2 can be driven to rotate with the cooperation of the first gear 302 and the first ring gear 303. As the protective cover 2 rotates, it is not only convenient to clean the protective cover 2 around, but also provides power for the swing of the camera 15.

[0025] An adaptive fitting component 6 , a fixing component 7 and a cleaning brush 4 are arranged on the rear side of the lower end of the mounting frame 1 . The adaptive fitting component 6 is connected to the cleaning brush 4 via the fixing component 7 , and the cleaning brush 4 cooperates with the protective cover 2 .

[0026] Specifically, the adaptive fitting component 6 includes a fixed plate 601, a guide rod 602, a compression spring 603, a slider 604 and a moving rod 605. The lower end of the mounting frame 1 is fixedly connected to the fixed plate 601, and the guide rod 602 is fixedly connected between the fixed plate 601 and the mounting frame 1. The circumferential surface of the guide rod 602 is slidably connected to the slider 604, and the moving rod 605 is slidably connected inside the slider 604, and the end surface of the moving rod 605 is in the shape of a dovetail groove; a compression spring 603 is arranged on the circumferential surface of the guide rod 602, one end of the compression spring 603 is fixedly connected to the slider 604, and the other end of the compression spring 603 is fixedly connected to the mounting frame 1; a square hole 5 is opened on the upper end surface of the mounting frame 1, and the width of the square hole 5 is greater than the width of the moving rod 605; the rear end of the moving rod 605 is fixedly connected to the second connecting block 10, and the second connecting block 10 is rotatably connected to the linkage rod 9, and the end of the linkage rod 9 away from the second connecting block 10 is rotatably connected to the first connecting block 8, and the upper end of the first connecting block 8 is fixedly connected to the mounting frame 1.

[0027] During use, when the cleaning brush 4 is worn, the compression spring 603 will push the slider 604 to slide on the moving rod 605, and then with the cooperation of the moving rod 605 and the fixed component 7, the vertical section of the cleaning brush 4 can continue to fit with the protective cover 2. At the same time, with the cooperation of the second connecting block 10, the linkage rod 9 and the first connecting block 8, the arc section of the cleaning brush 4 is also driven to fit with the lower end of the protective cover 2, so that the dust on the surface of the protective cover 2 can be better cleaned, thereby improving the cleaning effect.

[0028] The fixing assembly 7 comprises a socket 701, a plug block 702 and a locking screw 703. The front end of the movable rod 605 is fixedly connected with the socket 701, and the socket block 702 is plugged into the socket 701, and the socket block 702 is fixedly connected to the cleaning brush 4; the socket 701 is internally threaded with a locking screw 703. During operation, when the cleaning brush 4 needs to be replaced, the locking screw 703 is loosened, and it is convenient to remove the plug block 702 from the socket 701. After the plug block 702 is removed, the plug block 702 on the new cleaning brush 4 is then aligned with the socket 701, so as to facilitate the insertion of the plug block 702 into the socket 701. Then, the locking screw 703 is tightened, and the cleaning brush 4 can be fixed, making it more convenient and quick to replace the cleaning brush 4.

[0029] A reinforcing rod 17 is fixedly connected to the inside of the lower end of the mounting frame 1. Two reinforcing rods 17 are provided and symmetrically distributed on both sides of the mounting frame 1. During operation, the reinforcement rods 17 are provided to improve the stability of the mounting frame 1 under the action of the reinforcement rods 17.

[0030] A method for using a computer image acquisition device, using the computer image acquisition device described above, comprises the following steps: S1: Use the mounting hole 101 on the mounting frame 1 to install the device at the required location; S2: Using the angle adjustment mechanism 11 to adjust the angle of the camera 15 so that the camera 15 can monitor a large range; S3: The power mechanism 3 drives the protective cover 2 to rotate under the action of the support ring 16, and then the protective cover 2 can be cleaned with the cooperation of the cleaning brush 4; S4: The rotation of the protective cover 2 drives the camera 15 to swing back and forth under the cooperation of the transmission mechanism 12 and the reciprocating swing mechanism 13, so that the camera 15 can collect images in a large range.

[0031] Working principle: When in use, pass the fixing bolt through the mounting hole 101 on the mounting frame 1, then the mounting frame 1 can be fixed at a desired location, and then the electric telescopic rod 1102 works, which can drive the sliding rod 1105 to slide inside the sliding hole 1104, and then with the cooperation of the connecting plate 1103, the camera 15 can be driven to rotate inside the rotating frame 1101, so that the angle of the camera 15 can be changed, which is beneficial for the camera 15 to collect images; then the first motor 301 works, and at this time, with the cooperation of the first gear 302 and the first annular gear 303, the protective cover 2 can be driven to rotate. With the rotation of the protective cover 2, the protective cover 2 can be cleaned with the cooperation of the cleaning brush 4, so as to prevent the dust on the protective cover 2 from affecting the clarity of the image collection. At the same time, the rotation of the protective cover 2 can drive the first rotating shaft 1202 to rotate with the cooperation of the second annular gear 1204 and the second gear 1203, and then drive the disc 1301 to rotate. Since the first fixed shaft 1305 is located at At the edge of the disc 1301, when the disc 1301 rotates, the first fixed shaft 1305, the transmission rod 1306 and the second fixed shaft 1307 can drive the swing rod 1304 to swing back and forth, and the swing of the swing rod 1304 also drives the second rotating shaft 1303 to rotate back and forth, so that the camera 15 can be driven to swing back and forth with the cooperation of the mounting plate 14, thereby increasing the monitoring range of the camera 15, which is conducive to large-scale image acquisition; and when the cleaning brush 4 is worn, the slider 604 will be pushed to slide on the moving rod 605 under the action of the compression spring 603, and then the vertical section of the cleaning brush 4 can be driven to continue to fit with the protective cover 2 under the cooperation of the moving rod 605 and the fixed component 7, and at the same time, the arc section of the cleaning brush 4 is also driven to fit with the lower end of the protective cover 2 under the cooperation of the second connecting block 10, the linkage rod 9 and the first connecting block 8, so that the dust on the surface of the protective cover 2 can be better cleaned, thereby improving the cleaning effect.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 computer image acquisition device, comprising a mounting frame (1), characterized in that: The rear end surface of the mounting frame (1) is provided with a mounting hole (101); the lower end of the mounting frame (1) is fixedly connected to a support ring (16); the circumferential surface of the support ring (16) is rotatably connected to a protective cover (2); the lower end of the protective cover (2) is made of a transparent material; a transmission mechanism (12), a reciprocating swing mechanism (13) and a mounting plate (14) are arranged inside the protective cover (2); the transmission mechanism (12) is used to transmit power to the reciprocating swing mechanism (13); the reciprocating swing mechanism (13) is used to drive the mounting plate (14) to reciprocate; an angle adjustment mechanism (11) and a camera (15) are arranged at the lower end of the mounting plate (14); the mounting plate (14) is connected to the camera (15) via the angle adjustment mechanism (11); A power mechanism (3) is provided on the front side of the lower end of the mounting frame (1), and the power mechanism (3) is used to drive the protective cover (2) to rotate; An adaptive fitting component (6), a fixing component (7) and a cleaning brush (4) are arranged on the rear side of the lower end of the mounting frame (1); the adaptive fitting component (6) is connected to the cleaning brush (4) via the fixing component (7); and the cleaning brush (4) cooperates with the protective cover (2).

2. A computer image acquisition device according to claim 1, characterized in that: The power mechanism (3) comprises a first motor (301), a first gear (302) and a first annular gear (303); the upper end of the mounting frame (1) is fixedly connected to the first motor (301); the output end of the first motor (301) passes through the lower end of the mounting frame (1) and is rotatably connected to the mounting frame (1); the output end of the first motor (301) is fixedly connected to the first gear (302); the circumferential surface of the protective cover (2) is fixedly connected to the first annular gear (303), and the first annular gear (303) meshes with the first gear (302).

3. A computer image acquisition device according to claim 1, characterized in that: The transmission mechanism (12) comprises a first support frame (1201), a first rotating shaft (1202), a second gear (1203) and a second annular gear (1204); the lower end of the mounting frame (1) is fixedly connected to the first support frame (1201); the first rotating shaft (1202) is rotatably connected inside the first support frame (1201); the circumferential surface of the first rotating shaft (1202) is fixedly connected to the second gear (1203); the protective cover (2) is fixedly connected to the second annular gear (1204), and the second annular gear (1204) is meshed with the second gear (1203).

4. A computer image acquisition device according to claim 3, characterized in that: The reciprocating swing mechanism (13) comprises a disc (1301), a second support frame (1302), a second rotating shaft (1303), a swing rod (1304), a first fixed shaft (1305), a transmission rod (1306) and a second fixed shaft (1307); the lower end of the mounting frame (1) is fixedly connected to the second support frame (1302); the second support frame (1302) is rotatably connected to the second rotating shaft (1303); the lower end of the second rotating shaft (1303) is fixedly connected to the mounting disc (14); the circumferential surface of the second rotating shaft (1303) is fixedly connected to the swing rod (1304). ), one end of the swing rod (1304) away from the second rotating shaft (1303) is fixedly connected to the first fixed shaft (1305), the circumferential surface of the first fixed shaft (1305) is rotatably connected to a transmission rod (1306), one end of the transmission rod (1306) away from the first fixed shaft (1305) is rotatably connected to a second fixed shaft (1307), the upper end of the second fixed shaft (1307) is fixedly connected to a disk (1301), and the second fixed shaft (1307) is located at the edge of the disk (1301), and the disk (1301) is fixedly connected to the first rotating shaft (1202).

5. A computer image acquisition device according to claim 1, characterized in that: The angle adjustment mechanism (11) comprises a rotating frame (1101), an electric telescopic rod (1102), a connecting plate (1103), a sliding hole (1104) and a sliding rod (1105); the lower end of the mounting plate (14) is fixedly connected to the rotating frame (1101) and the electric telescopic rod (1102); the lower end of the rotating frame (1101) is rotatably connected to the camera (15); both sides of the upper end of the camera (15) are fixedly connected to the connecting plate (1103); a sliding hole (1104) is formed on a side end surface of the connecting plate (1103); a sliding rod (1105) is slidably connected inside the sliding hole (1104); and the sliding rod (1105) is fixedly connected to the protruding end of the electric telescopic rod (1102).

6. A computer image acquisition device according to claim 1, characterized in that: The adaptive fitting component (6) comprises a fixed plate (601), a guide rod (602), a compression spring (603), a slider (604) and a moving rod (605); the lower end of the mounting frame (1) is fixedly connected to the fixed plate (601); the guide rod (602) is fixedly connected between the fixed plate (601) and the mounting frame (1); the circumferential surface of the guide rod (602) is slidably connected to the slider (604); the interior of the slider (604) is slidably connected to the moving rod (605); the end surface of the moving rod (605) is in the shape of a dovetail groove; the circumferential surface of the guide rod (602) is provided with a compression spring (603); one end of the compression spring (603) is fixedly connected to the slider (604); the other end of the compression spring (603) is fixedly connected to the mounting frame (1); the upper end surface of the mounting frame (1) is provided with a square hole (5); the width of the square hole (5) is greater than the width of the moving rod (605).

7. A computer image acquisition device according to claim 6, characterized in that: The rear end of the moving rod (605) is fixedly connected to a second connecting block (10), the interior of the second connecting block (10) is rotatably connected to a linkage rod (9), one end of the linkage rod (9) away from the second connecting block (10) is rotatably connected to a first connecting block (8), and the upper end of the first connecting block (8) is fixedly connected to the mounting frame (1).

8. A computer image acquisition device according to claim 6, characterized in that: The fixing assembly (7) comprises a socket (701), a plug block (702) and a locking screw (703); the front end of the moving rod (605) is fixedly connected to the socket (701); the plug block (702) is plugged into the socket (701); the plug block (702) is fixedly connected to the cleaning brush (4); and the locking screw (703) is threadedly connected to the inside of the socket (701).

9. A computer image acquisition device according to claim 1, characterized in that: A reinforcing rod (17) is fixedly connected to the interior of the lower end of the mounting frame (1), and two reinforcing rods (17) are provided and symmetrically distributed on both sides of the mounting frame (1).

10. A method for using a computer image acquisition device, characterized in that: Using the computer image acquisition device according to any one of claims 1 to 9 comprises the following steps: S1: Use the mounting holes (101) on the mounting frame (1) to install the device at a desired location; S2: using the angle adjustment mechanism (11) to adjust the angle of the camera (15) so that the camera (15) can monitor a large range; S3: the power mechanism (3) drives the protective cover (2) to rotate under the action of the support ring (16), and then the protective cover (2) can be cleaned with the cooperation of the cleaning brush (4); S4: The rotation of the protective cover (2) drives the camera (15) to swing back and forth in cooperation with the transmission mechanism (12) and the reciprocating swing mechanism (13), so that the camera (15) can collect images over a large range.

Images