Camera supporting device convenient to adjust

Abstract

The utility model relates to the technical field of camera supporting devices, and discloses a camera supporting device convenient to adjust, which comprises a fixed clamping ring, the top end of the fixed clamping ring is welded with a limiting ring, and the bottom end of the fixed clamping ring is fixedly connected with a rotary clamping frame. After the supporting leg is pulled to be matched with the elastic rope to be unfolded to a proper angle, good supporting stability can be provided between the supporting leg and the fixing clamping ring by matching with the fixing base plate at the bottom end, and the lifting screw rod is driven by rotating the rotating handle to rotate in the mounting sleeve; according to the drilling-free base and the drilling-free base, the lifting screw is subjected to threaded lifting in the mounting sleeve, the height of the lifting screw is conveniently adjusted, the limiting screw is taken out from the interior of the limiting clamping ring and the rotary base by rotating the limiting screw, and cameras at the top ends of the rotary base and the drilling-free base are rotated to perform position rotation at different angles; and operation convenience is brought to the whole equipment when the height and the left-right position are adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of camera support devices, in particular to a support device for a camera that is convenient to adjust. Background Technique

[0002] A camera is a video input device. It captures images through a lens and converts these optical signals into electrical signals, usually digital signals, for easy storage, transmission, and processing. Cameras are widely used in many fields such as video conferencing, remote monitoring, smartphones, automotive assisted driving systems, and security monitoring.

[0003] The adjustable camera support device for video monitoring with the publication number CN 206694766 U includes a fixed frame, a mounting base, an adjusting device, a connecting block, and a camera. The upper right side of the fixed frame is connected with a mounting base. An adjusting device is arranged on the right side of the mounting base. The right side of the adjusting device is connected with a connecting block. A camera is arranged at the bottom end of the connecting block. The adjusting device includes a swinging frame, a first swinging seat, a first electric push rod, a second swinging seat, a swinging rod, and a connecting head. The right side of the mounting base is connected with the swinging frame. The right side of the inner bottom of the swinging frame is connected with the first swinging seat. A first electric push rod is installed on the first swinging seat. The top end of the first electric push rod is connected with the connecting head. The upper left side of the inner part of the swinging frame is connected with the second swinging seat. A swinging rod is rotatably connected to the second swinging seat. The connecting head is connected with the left part of the swinging rod, and the end of the swinging rod is connected with the connecting block. Preferably, it further includes a fixing plate, a second electric push rod, a bearing seat, a rotating rod, a gear, a rack, and an L-shaped connecting rod. The bottom of the connecting block is connected with a fixing plate. A bearing seat is installed on the right side of the bottom of the fixing plate. A rotating rod is connected to the bearing seat. A gear is connected to the upper part of the rotating rod. The bottom end of the rotating rod is connected with the camera. A second electric push rod is installed on the left side of the bottom of the fixing plate. The left end of the second electric push rod is connected with the L-shaped connecting rod. The right end of the L-shaped connecting rod is connected with the rack. The rack meshes with the gear. A first connecting rod and a plug rod are provided to facilitate the replacement and installation of cameras of different specifications and sizes. Then, a support rod and a screw rod are provided, which can further improve the stability of the device while facilitating the replacement and installation of cameras of different specifications and sizes.

[0004] For the adjustable camera support device for video monitoring, a first connecting rod and a plug rod are provided to facilitate the replacement and installation of cameras of different specifications and sizes. Then, a support rod and a screw rod are provided, which can further improve the stability of the device while facilitating the replacement and installation of cameras of different specifications and sizes. However, when the device as a whole adjusts the camera to different heights and angles, the operation steps are cumbersome, affecting the overall operation convenience of the device. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a support device for a camera that is convenient to adjust.

[0006] The utility model is realized by the following technical solutions: A support device for a camera that is easy to adjust, including a fixed clamping ring. A limiting ring is welded to the top end of the fixed clamping ring. A rotating clamping frame is fixedly connected to the bottom end of the fixed clamping ring. A support leg is rotatably connected inside the rotating clamping frame. A fixed backing plate is rotatably connected to the bottom end of the support leg.

[0007] An installation sleeve is inserted into the fixed clamping ring. A tensioning rope is fixedly connected inside the installation sleeve. A lifting screw rod is threadedly connected inside the installation sleeve. A rotating handle is welded to the surface of the lifting screw rod. A limiting clamping ring is fixedly connected to the surface of the lifting screw rod. A limiting hole is formed on the surface of the limiting clamping ring. A limiting screw rod is threadedly connected inside the limiting hole. A bearing is fixedly connected to the top end of the lifting screw rod. A rotating base is welded to the top end of the bearing. A base without drilling holes is welded to the top end of the rotating base.

[0008] Through the above technical solutions, the number of tensioning ropes is set to three, which can provide a limit for the fully extended support legs.

[0009] As a further improvement of the above solution, an installation sleeve is inserted into the limiting ring. The tensioning rope is located at the bottom end. The support leg is located at the bottom end of the fixed clamping ring.

[0010] As a further improvement of the above solution, the rotating handle is located at the top end of the installation sleeve. The limiting holes are symmetrically distributed with the limiting clamping ring as the center. The limiting screw rod penetrates through the limiting clamping ring and the limiting hole and extends into the rotating base.

[0011] As a further improvement of the above solution, the rotating base is located at the top end of the lifting screw rod. The lifting screw rod is located at the top end of the fixed clamping ring. The rotating handle is located at the bottom end of the limiting clamping ring.

[0012] As a further improvement of the above solution, a limiting screw rod is threadedly connected inside the rotating base. A limiting screw rod is threadedly connected inside the limiting hole. The limiting screw rod is located at the top end of the rotating handle.

[0013] Through the above technical solutions, the limiting screw rod can penetrate through the limiting clamping ring and the limiting hole and extend to the bottom end of the rotating base to ensure the stability of the rotating base after rotation.

[0014] As a further improvement of the above solution, the installation sleeve is located at the bottom end of the rotating base. The tensioning rope is located at the bottom end of the rotating clamping frame.

[0015] As a further improvement of the above solution, the fixed backing plate is located at the bottom end of the fixed clamping ring. The lifting screw rod is located at the top end of the limiting ring.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] After the support legs of the present utility model are pulled and cooperated with the elastic ropes to be unfolded to an appropriate angle, the fixed backing plate at the bottom can provide good support stability between the support legs and the fixed clamping rings. By rotating the rotating handle to drive the lifting screw rod to rotate in the installation sleeve, the lifting screw rod can be lifted and lowered in the installation sleeve in a threaded manner, facilitating the adjustment of the height of the lifting screw rod. By turning the limit screw rod to take it out from the limit clamping ring and the rotating base, the rotating base and the camera at the top of the punch-free base can be rotated to rotate the positions at different angles, and the overall device brings operational convenience when adjusting the height and left-right position.

[0018] The present utility model can provide good support stability for the internal installation sleeve by setting the fixed clamping ring and the limit ring at the top. By setting the support legs and the fixed backing plate at the bottom and cooperating with the elastic ropes, the angle of the overall expansion and support of the device can be adjusted. By setting the elastic ropes, it can be avoided that the support legs do not have the support stability of the lower support legs when being unfolded. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the anatomical structure of the present utility model;

[0021] Figure 3 It is a schematic diagram of the bottom view structure of the present utility model;

[0022] Figure 4 It is a schematic diagram of the disassembly structure of the lifting screw rod of the present utility model;

[0023] Figure 5 It is a schematic diagram of the right view structure of the present utility model.

[0024] Main Symbol Explanation:

[0025] 1. Fixed clamping ring; 2. Limit ring; 3. Rotating clamping frame; 4. Support leg; 5. Fixed backing plate; 6. Elastic rope; 7. Installation sleeve; 8. Lifting screw rod; 9. Rotating handle; 10. Limit clamping ring; 11. Limit hole; 12. Limit screw rod; 13. Bearing; 14. Rotating base; 15. Punch-free base. Detailed Embodiment

[0026] Next, in combination with the drawings and the detailed embodiment, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following described embodiments or technical features can be combined arbitrarily to form new embodiments.

[0027] Embodiment:

[0028] Please combine with Figures 1-5 Figures 1-5 , a support device for a camera that is easy to adjust in this embodiment, includes a fixed clamping ring 1. A limiting ring 2 is welded to the top end of the fixed clamping ring 1. A rotating clamping frame 3 is fixedly connected to the bottom end of the fixed clamping ring 1. A support leg 4 is rotatably connected inside the rotating clamping frame 3. The bottom end of the support leg 4 is rotatably connected to a fixed backing plate 5;

[0029] An installation sleeve 7 is inserted into the fixed clamping ring 1. An elastic cord 6 is fixedly connected inside the installation sleeve 7. A lifting screw rod 8 is threadedly connected inside the installation sleeve 7. A rotating handle 9 is welded to the surface of the lifting screw rod 8. A limiting clamping ring 10 is fixedly connected to the surface of the lifting screw rod 8. A limiting hole 11 is formed in the surface of the limiting clamping ring 10. A limiting screw rod 12 is threadedly connected inside the limiting hole 11. The top end of the lifting screw rod 8 is fixedly connected to a bearing 13. A rotating base 14 is welded to the top end of the bearing 13. A punch-free base 15 is welded to the top end of the rotating base 14. After pulling the support leg 4 and cooperating with the elastic cord 6 to expand to a suitable angle, a good support stability can be provided between the support leg 4 and the fixed clamping ring 1 through the cooperation with the fixed backing plate 5 at the bottom end. By rotating the rotating handle 9 to drive the lifting screw rod 8 to rotate in position inside the installation sleeve 7, the lifting screw rod 8 is lifted and lowered in a threaded manner inside the installation sleeve 7, facilitating the adjustment of the height of the lifting screw rod 8. By rotating the limiting screw rod 12 out of the limiting clamping ring 10 and the rotating base 14, the camera at the top end of the rotating base 14 and the punch-free base 15 can be rotated to different angles for position rotation. The overall device brings operational convenience when adjusting the height and left-right position.

[0030] The number of the elastic cords 6 is set to three, which can provide a limit for the fully expanded support leg 4.

[0031] An installation sleeve 7 is inserted into the limiting ring 2. The elastic cord 6 is located at the bottom end, and the support leg 4 is located at the bottom end of the fixed clamping ring 1.

[0032] The rotating handle 9 is located at the top end of the installation sleeve 7. The limiting holes 11 are symmetrically distributed with the limiting clamping ring 10 as the center. The limiting screw rod 12 passes through the limiting clamping ring 10 and the limiting hole 11 and extends into the rotating base 14.

[0033] The rotating base 14 is located at the top end of the lifting screw rod 8. The lifting screw rod 8 is located at the top end of the fixed clamping ring 1. The rotating handle 9 is located at the bottom end of the limiting clamping ring 10.

[0034] The limiting screw rod 12 is threadedly connected inside the rotating base 14. The limiting screw rod 12 is threadedly connected inside the limiting hole 11. The limiting screw rod 12 is located at the top end of the rotating handle 9.

[0035] The limiting screw rod 12 can pass through the limiting snap ring 10 and the limiting hole 11 and extend to the bottom end of the rotating base 14 to ensure the stability of the rotating base 14 after rotation.

[0036] The installation sleeve 7 is located at the bottom end of the rotating base 14, and the elastic cord 6 is located at the bottom end of the rotating snap frame 3. By setting the fixed snap ring 1 and the limiting ring 2 at the top, good support stability can be provided for the internal installation sleeve 7. By setting the support legs 4 and the fixed backing plate 5 at the bottom and cooperating with the elastic cord 6, the overall expansion and support angle of the device can be adjusted. By setting the elastic cord 6, it can be avoided that when the support legs 4 are expanded, there is no support stability for one of the support legs 4.

[0037] The fixed backing plate 5 is located at the bottom end of the fixed snap ring 1, and the lifting screw rod 8 is located at the top end of the limiting ring 2.

[0038] In the embodiment of the present application, the implementation principle of a support device for a camera that is easy to adjust is as follows: Place the device in a suitable position. After pulling the support legs 4 and cooperating with the elastic cord 6 to expand to a suitable angle, good support stability can be provided between the support legs 4 and the fixed snap ring 1 by cooperating with the fixed backing plate 5 at the bottom. By rotating the rotating handle 9 to drive the lifting screw rod 8 to rotate in the internal position of the installation sleeve 7, the lifting screw rod 8 can be lifted and lowered in a threaded manner inside the installation sleeve 7, facilitating the adjustment of the height of the lifting screw rod 8. By rotating the limiting screw rod 12 and taking it out from the inside of the limiting snap ring 10 and the rotating base 14, the rotating base 14 and the camera at the top of the non-punching base 15 can be rotated to different angles. The overall device brings operational convenience when adjusting the height and left-right position. By setting the fixed snap ring 1 and the limiting ring 2 at the top, good support stability can be provided for the internal installation sleeve 7. By setting the support legs 4 and the fixed backing plate 5 at the bottom and cooperating with the elastic cord 6, the overall expansion and support angle of the device can be adjusted. By setting the elastic cord 6, it can be avoided that when the support legs 4 are expanded, there is no support stability for one of the support legs 4.

[0039] The above-mentioned implementation manner is only the preferred implementation manner of the present utility model, and cannot be used to limit the scope of protection of the present utility model. Any non-substantial changes and substitutions made by those skilled in the art based on the present utility model belong to the scope of protection required by the present utility model.

Claims

1. A support device for a camera that is convenient to adjust, comprising a fixed clamping ring (1). A limit ring (2) is welded to the top end of the fixed clamping ring (1). A rotating clamping frame (3) is fixedly connected to the bottom end of the fixed clamping ring (1). A support leg (4) is rotatably connected inside the rotating clamping frame (3). The bottom end of the support leg (4) is rotatably connected to a fixed backing plate (5). It is characterized in that An installation sleeve (7) is inserted into the fixed clamping ring (1). A tensioning rope (6) is fixedly connected inside the installation sleeve (7). A lifting screw rod (8) is threadedly connected inside the installation sleeve (7). A rotating handle (9) is welded to the surface of the lifting screw rod (8). A limit clamping ring (10) is fixedly connected to the surface of the lifting screw rod (8). A limit hole (11) is formed in the surface of the limit clamping ring (10). A limit screw rod (12) is threadedly connected inside the limit hole (11). A bearing (13) is fixedly connected to the top end of the lifting screw rod (8). A rotating base (14) is welded to the top end of the bearing (13). A punch-free base (15) is welded to the top end of the rotating base (14).

2. The support device for a camera that is easy to adjust according to claim 1, characterized in that: The installation sleeve (7) is inserted into the limit ring (2). The tensioning rope (6) is located at the bottom end. The support leg (4) is located at the bottom end of the fixed clamping ring (1).

3. The support device for a camera that is easy to adjust according to claim 1, characterized in that: The rotating handle (9) is located at the top end of the installation sleeve (7). The limit holes (11) are symmetrically distributed centered on the limit clamping ring (10). The limit screw rod (12) passes through the limit clamping ring (10) and the limit hole (11) and extends into the rotating base (14).

4. The support device for a camera that is easy to adjust according to claim 3, characterized in that: The rotating base (14) is located at the top end of the lifting screw rod (8). The lifting screw rod (8) is located at the top end of the fixed clamping ring (1). The rotating handle (9) is located at the bottom end of the limit clamping ring (10).

5. The support device for a camera that is easy to adjust according to claim 1, characterized in that: The limit screw rod (12) is threadedly connected inside the rotating base (14). The limit screw rod (12) is threadedly connected inside the limit hole (11). The limit screw rod (12) is located at the top end of the rotating handle (9).

6. The support device for a camera that is easy to adjust according to claim 5, characterized in that: The installation sleeve (7) is located at the bottom end of the rotating base (14). The tensioning rope (6) is located at the bottom end of the rotating clamping frame (3).

7. The support device for a camera that is easy to adjust according to claim 6, characterized in that: The fixed backing plate (5) is located at the bottom end of the fixed clamping ring (1). The lifting screw rod (8) is located at the top end of the limit ring (2).

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