Multi-angle adjustable monitoring camera

Abstract

The utility model provides a kind of multi-angle adjustable monitoring camera, it is related to monitoring technical field, including main support, the front end of main support is rotatably connected with angle adjusting assembly, angle adjusting assembly includes rotating platform, the bottom of one side of rotating platform is connected with first motor, the output of first motor is connected with small gear, the inside center position of rotating platform is connected with big gear, the top of big gear is connected with protective cover lower layer.In the utility model, when the angle of camera main body needs to be turned to adjust, first motor can be started remotely, camera main body is driven to turn by small gear and big gear, when it needs to be adjusted by turning up and down, second motor can be started to drive unidirectional screw to rotate, so that telescopic rod can be telescopic in sleeve Moving, realize the up and down angle adjustment of camera main body, without manual operation of operator, improve the convenience of camera main body use.

Description

Technical Field

[0001] This utility model relates to the field of surveillance technology, and in particular to a multi-angle adjustable surveillance camera. Background Technology

[0002] Traffic police surveillance cameras integrate high-definition imaging, intelligent video analysis, and real-time data transmission technologies to achieve automatic capture of traffic violations, dynamic monitoring of traffic flow, and road monitoring.

[0003] As described in announcement number CN221258349U, an angle-adjustable security monitoring camera includes a mounting platform and a camera body, with the camera body mounted on the top of the mounting platform. When the camera is installed and in use, a servo motor can be controlled to start and drive a worm gear to rotate. Simultaneously, the worm gear, through a meshing worm wheel, drives a rotating shaft. This rotation of the shaft, in turn, causes the connecting seat and the camera body to rotate on the top of the mounting platform. This allows for adjustment of the camera's shooting angle range. Furthermore, the camera body can be tilted up and down using the hinge between the connecting feet and the connecting seat to adjust the vertical angle of the camera during use. This enables multi-angle monitoring, making it more flexible and convenient to adjust the camera's shooting angle, thus solving the problem of inconvenient camera angle adjustment.

[0004] This patent enables the adjustment of the camera's shooting angle for monitoring purposes. However, existing cameras require manual operation to adjust the angle by flipping up and down, and cannot be automatically flipped. The manual adjustment process is cumbersome and not conducive to normal use. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing cameras require manual operation to adjust their tilt angle, as they cannot automatically tilt. Manual adjustment is also cumbersome and not conducive to normal use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-angle adjustable surveillance camera, comprising a main bracket, an angle adjustment component rotatably connected to the front end of the main bracket, the angle adjustment component comprising a rotating platform, a first motor connected to the bottom side of the rotating platform, a small flat gear connected to the output end of the first motor, a large flat gear connected to the center of the rotating platform, a lower layer of a protective cover connected to the top of the large flat gear, a camera body disposed on the surface of the lower layer of the protective cover, a rotating block annularly connected to the bottom of the lower layer of the protective cover, a rotating groove formed on the surface of the rotating platform, a second rotating shaft connected to the bottom side of the main bracket, a sleeve rotatably connected to the surface of the second rotating shaft, a second motor connected to one side of the sleeve, a one-way screw connected to the output end of the second motor via gear meshing, a telescopic rod disposed on the surface of the one-way screw, and a first rotating shaft connected to the front end of the telescopic rod.

[0007] Furthermore, both the first motor and the second motor are electrically connected to an external power source via a control switch, and the output end of the first motor is fixedly connected to the small flat gear.

[0008] Furthermore, the small flat gear and the large flat gear form a meshing connection, and the position and size of the rotating block match the position and size of the rotating groove.

[0009] Furthermore, the rotating block and the rotating groove form a rotating connection.

[0010] Furthermore, the upper end of the lower layer of the protective cover is provided with a convenient disassembly and assembly component. The convenient disassembly and assembly component includes the upper layer of the protective cover, and sliders are connected to the bottom of both sides of the upper layer of the protective cover. The sliders are T-shaped.

[0011] Furthermore, the lower layer of the protective cover has sliding grooves on both sides, and the upper layer of the protective cover has a connecting block connected to one side surface. The connecting block has two sets of springs connected inside, and the slider and the sliding groove form a sliding connection.

[0012] Furthermore, push rods are inserted into the interior of both sets of springs, handles are fixedly connected to the top of the two sets of push rods, and push plates are connected to the bottom of the two sets of push rods.

[0013] Furthermore, the bottom of the push plate is connected to an insert block, and the lower layer of the protective cover is connected to a guide block at a position that matches the connecting block. The surface of the guide block is provided with a groove.

[0014] Furthermore, the groove and the insert block are matched in position and size, and the insert block and the groove form an interlocking connection.

[0015] Furthermore, the push plate and the spring form an elastic structure, and the surface of the insert block is provided with an oblique opening.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, when it is necessary to adjust the angle of the camera body, the first motor can be remotely started, and the small flat gear and the large flat gear can drive the camera body to turn. When it is necessary to adjust the up and down tilting, the second motor can be turned to drive the one-way screw to rotate, so that the telescopic rod can extend and retract within the sleeve, thereby realizing the adjustment of the up and down angle of the camera body. No manual operation is required, which improves the convenience of using the camera body.

[0018] 2. In this utility model, when it is necessary to repair and inspect the camera body, the handle can be pulled upwards, and then the upper layer of the protective cover can be slid outwards so that the upper layer of the protective cover can be slid out. At this time, the camera body can be repaired and inspected, which is convenient and quick, avoiding the traditional bolt fixing method. Attached Figure Description

[0019] Figure 1 A three-dimensional structural diagram of a multi-angle adjustable surveillance camera is provided for this utility model;

[0020] Figure 2 This utility model presents a three-dimensional structural diagram of a multi-angle adjustable surveillance camera from another angle.

[0021] Figure 3 This invention provides a partial exploded view of a multi-angle adjustable surveillance camera.

[0022] Figure 4 A schematic diagram of the sleeve cross-sectional structure of a multi-angle adjustable surveillance camera is provided for this utility model.

[0023] Figure 5 This utility model presents an exploded view of the upper layer of the protective cover for a multi-angle adjustable surveillance camera.

[0024] Figure 6 This utility model presents a cross-sectional structural diagram of the connecting block of a multi-angle adjustable surveillance camera.

[0025] Legend: 1. Main support; 2. Angle adjustment assembly; 201. Rotating platform; 202. First motor; 203. Small flat gear; 204. Large flat gear; 205. Lower layer of protective cover; 206. Rotating block; 207. Camera body; 208. Rotating groove; 209. Sleeve; 210. Second motor; 211. One-way screw; 212. Telescopic rod; 213. First rotating shaft; 214. First rotating shaft; 3. Easy disassembly and assembly assembly; 301. Upper layer of protective cover; 302. Slider; 303. Slide groove; 304. Connecting block; 305. Spring; 306. Push rod; 307. Handle; 308. Push plate; 309. Insert block; 310. Guide block; 311. Groove. Detailed Implementation

[0026] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0028] Example 1, such as Figure 1 - Figure 4As shown, this utility model provides a multi-angle adjustable surveillance camera, including a main bracket 1. An angle adjustment component 2 is rotatably connected to the front end of the main bracket 1. The angle adjustment component 2 includes a rotating platform 201. A first motor 202 is connected to the bottom side of the rotating platform 201. A small flat gear 203 is connected to the output end of the first motor 202. A large flat gear 204 is connected to the center of the rotating platform 201. A lower protective cover 205 is connected to the top of the large flat gear 204. A camera body 207 is mounted on the surface of the lower protective cover 205. A rotating block 206 is annularly connected to the bottom of the lower protective cover 205. A rotating groove 208 is formed on the surface of the rotating platform 201. A second rotating shaft 214 is connected to the bottom side of the main bracket 1. A sleeve 209 is rotatably connected to the surface of the second shaft 214. A second motor 210 is connected to one side of the sleeve 209. The output end of the second motor 210 is connected to a one-way screw 211 through gear meshing. A telescopic rod 212 is provided on the surface of the one-way screw 211. The front end of the telescopic rod 212 is connected to the first shaft 213. Both the first motor 202 and the second motor 210 are electrically connected to an external power source through a control switch. The output end of the first motor 202 is fixedly connected to the small flat gear 203. The small flat gear 203 is meshed with the large flat gear 204. The position and size of the rotating block 206 match the position and size of the rotating groove 208. The rotating block 206 and the rotating groove 208 are rotatably connected.

[0029] The effect achieved in Embodiment 1 is that when the direction of the camera body 207 needs to be adjusted, the first motor 202 can be turned on, so that the output end of the first motor 202 can drive the small flat gear 203 to rotate. When the small flat gear 203 rotates, it will also mesh with the large flat gear 204, thereby driving the lower layer 205 of the protective cover to rotate. This will drive the camera body 207 to rotate and adjust. At this time, the rotating block 206 at the bottom of the lower layer 205 of the protective cover will also rotate in the rotating groove 208, improving the stability of the camera body 207 during rotation. After adjusting to the appropriate direction, the first motor 202 can be turned off. However, when vertical adjustment is required, the second motor 210 can be activated, allowing the second motor 210 to drive the one-way screw 211 to rotate through gear meshing. This causes the one-way screw 211 to rotate with the telescopic rod 212 via a threaded rotation, which in turn pushes the telescopic rod 212 forward. Consequently, the telescopic rod 212 rotates with the rotating table 201 via the first rotating shaft 213, thereby achieving the purpose of adjusting the vertical angle of the camera body 207 through the rotating table 201. This eliminates the need for manual operation by the operator, improving the convenience of using the camera body 207.

[0030] Example 2, as Figure 1 and Figure 5As shown, a convenient disassembly and assembly component 3 is provided at the upper end of the lower layer 205 of the protective cover. The convenient disassembly and assembly component 3 includes an upper layer 301 of the protective cover. Sliders 302 are connected to the bottom of both sides of the upper layer 301 of the protective cover. The slides 302 are T-shaped. Slide grooves 303 are provided on both sides of the lower layer 205 of the protective cover. A connecting block 304 is connected to one side of the upper layer 301 of the protective cover. Two sets of springs 305 are connected inside the connecting block 304. The slides 302 and the slide grooves 303 form a sliding connection. Push rods 30 are inserted into the inside of both sets of springs 305. 6. The top of the two sets of push rods 306 is fixedly connected to a handle 307, the bottom of the two sets of push rods 306 is connected to a push plate 308, the bottom of the push plate 308 is connected to an insert block 309, the lower layer 205 of the protective cover is connected to a guide block 310 at a position that matches the connecting block 304, the surface of the guide block 310 is provided with a groove 311, the groove 311 is matched with the position and size of the insert block 309, the insert block 309 and the groove 311 form an interlocking connection, the push plate 308 and the spring 305 form an elastic structure, and the surface of the insert block 309 is provided with a bevel.

[0031] The effect achieved in Embodiment 2 is that when the camera body 207 malfunctions and needs repair and inspection, the handle 307 can be pulled upwards, causing the handle 307 to drive the push plate 308 via the push rod 306 to compress the spring 305, thereby allowing the insert block 309 to be pulled out from the groove 311 of the guide block 310. Then, the upper layer 301 of the protective cover is pulled outwards, allowing the upper layer 301 of the protective cover to slide in the slide groove 303 via the bottom slider 302, thus completing the disassembly of the upper layer 301 of the protective cover. The camera body 207 can be repaired and inspected. When the upper layer 301 of the protective cover needs to be installed, the slider 302 at the bottom of the upper layer 301 of the protective cover can be aligned with the slide groove 303 and pushed inward. When the front end of the guide block 310 is pressed against the position of the insert block 309, the insert block 309 will automatically retract. After the front end of the guide block 310 is fully inserted into the connecting block 304, the spring 305 will push the push plate 308 to drive the insert block 309 to be inserted into the groove 311 for fixing. This is convenient and quick, avoiding the traditional bolt fixing method.

[0032] Working principle: When the angle of the camera body 207 needs to be adjusted, the first motor 202 can be remotely started, which drives the camera body 207 to rotate through the small flat gear 203 and the large flat gear 204. When the up and down adjustment is needed, the second motor 210 can be turned to drive the one-way screw 211 to rotate, so that the telescopic rod 212 can move in and out of the sleeve 209, realizing the up and down angle adjustment of the camera body 207. No manual operation is required, which improves the convenience of using the camera body 207. When the camera body 207 needs to be repaired or inspected, the handle 307 can be pulled up directly, and then the upper layer 301 of the protective cover can be slid out to allow the camera body 207 to be repaired or inspected. This is convenient and quick, avoiding the traditional bolt fixing method.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A multi-angle adjustable surveillance camera, comprising a main bracket (1), characterized in that: The front end of the main support (1) is rotatably connected to an angle adjustment component (2). The angle adjustment assembly (2) includes a rotating platform (201). A first motor (202) is connected to the bottom side of the rotating platform (201). A small flat gear (203) is connected to the output end of the first motor (202). A large flat gear (204) is connected to the center of the rotating platform (201). A lower layer of protective cover (205) is connected to the top of the large flat gear (204). A camera body (207) is disposed on the surface of the lower layer of protective cover (205). A rotating block (206) is connected to the bottom of the lower layer of protective cover (205) in a ring. The rotating table (201) has a rotating groove (208) on its surface. A second rotating shaft (214) is connected to the bottom of one side of the main support (1). A sleeve (209) is rotatably connected to the surface of the second rotating shaft (214). A second motor (210) is connected to one side of the sleeve (209). A one-way screw (211) is connected to the output end of the second motor (210) through gear meshing. A telescopic rod (212) is provided on the surface of the one-way screw (211). A first rotating shaft (213) is connected to the front end of the telescopic rod (212).

2. The multi-angle adjustable surveillance camera according to claim 1, characterized in that: The first motor (202) and the second motor (210) are both electrically connected to an external power source through a control switch. The output end of the first motor (202) is fixedly connected to the small flat gear (203).

3. A multi-angle adjustable surveillance camera according to claim 2, characterized in that: The small flat gear (203) and the large flat gear (204) are meshed together, and the position and size of the rotating block (206) match the position and size of the rotating groove (208).

4. A multi-angle adjustable surveillance camera according to claim 3, characterized in that: The rotating block (206) and the rotating groove (208) form a rotating connection.

5. A multi-angle adjustable surveillance camera according to claim 1, characterized in that: The lower layer (205) of the protective cover is provided with a convenient disassembly and assembly component (3) at its upper end. The convenient disassembly and assembly component (3) includes an upper layer (301) of the protective cover. Both sides of the bottom of the upper layer (301) of the protective cover are connected to sliders (302), and the sliders (302) are T-shaped.

6. A multi-angle adjustable surveillance camera according to claim 5, characterized in that: The lower layer (205) of the protective cover has sliding grooves (303) on both sides. The upper layer (301) of the protective cover has a connecting block (304) connected to one side surface. The connecting block (304) has two sets of springs (305) connected inside. The slider (302) and the sliding groove (303) form a sliding connection.

7. A multi-angle adjustable surveillance camera according to claim 6, characterized in that: Both sets of springs (305) have push rods (306) inserted inside them. The tops of the two sets of push rods (306) are fixedly connected to handles (307), and the bottoms of the two sets of push rods (306) are connected to push plates (308).

8. A multi-angle adjustable surveillance camera according to claim 7, characterized in that: The bottom of the push plate (308) is connected to the insert block (309), and the lower layer (205) of the protective cover is connected to the guide block (310) at the position that matches the connecting block (304). The surface of the guide block (310) is provided with a groove (311).

9. A multi-angle adjustable surveillance camera according to claim 8, characterized in that: The groove (311) is matched in position and size with the insert (309), and the insert (309) and the groove (311) form an interlocking connection.

10. A multi-angle adjustable surveillance camera according to claim 9, characterized in that: The push plate (308) and the spring (305) form an elastic structure, and the surface of the insert (309) is provided with a bevel.

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