Mechanical image stabilization 4K high-definition video recording device

Abstract

The utility model relates to the technical field of video recording devices, and discloses a mechanical image stabilization 4K high-definition video recording device which comprises a tripod, an angle adjusting assembly is installed at the top of the tripod, a butt joint shell is arranged at the top of the angle adjusting assembly, a quick release assembly is installed in the butt joint shell, and a video recorder is arranged at the top of the butt joint shell. The angle adjusting assembly comprises a fixing frame, the fixing frame is fixedly connected to the top of the tripod, a worm is rotatably connected to the interior of the fixing frame, a rotating column is rotatably connected to the top of the fixing frame, and a worm gear and a rotating frame are fixedly connected to the outer side of the interior of the rotating column; and the worm is meshed with the worm gear. According to the high-definition video recording device, the motor drives the worm to drive the worm gear to rotate, so that the rotating frame and the butt joint shell move synchronously, the pitching angle of the video recorder is adjusted, the flexibility of the high-definition video recording device is improved, and the high-definition video recording device can adapt to different shooting angle requirements.

Description

TECHNICAL FIELD

[0001] The utility model relates to video recording device technical field especially relates to a mechanical steady 4K high definition video recording device. BACKGROUND

[0002] 4K high definition video recording device is a kind of equipment supporting ultra-high resolution video recording, with high-precision imaging, delicate quality and real color restoration ability, it is usually equipped with high-performance image sensor and intelligent noise reduction technology, it is applicable to professional video production, security monitoring, sports events and other scenes, in addition, the device supports high-speed storage, high-definition video output, and compatible with multiple video formats, ensure smooth recording and efficient storage, meet different application needs.

[0003] The existing 4K high definition video recording device has the characteristics of super fine quality, intelligent noise reduction and efficient storage, when shooting, the video recording device needs to be installed on tripod, but since the tripod itself does not have angle adjustment function, the flexibility of the video recording device is limited, therefore, a mechanical steady 4K high definition video recording device is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a kind of mechanical steady 4K high definition video recording device, to improve the problem that tripod does not have angle adjustment function in prior art, limit the flexibility of video recording device.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] A kind of mechanical steady 4K high definition video recording device, including tripod, the top of the tripod is equipped with angle adjustment assembly, the top of the angle adjustment assembly is provided with docking shell, quick release assembly is installed in the inside of the docking shell, the top of the docking shell is provided with video recorder;The angle adjustment assembly includes fixed frame, the fixed frame is fixedly connected at the top of the tripod, the inside of the fixed frame is rotatably connected with worm, the top of the fixed frame is rotatably connected with rotating column, the inside of the rotating column is fixedly connected with worm wheel and rotating frame, the worm is engaged with the worm wheel, the docking shell is fixedly connected at the top of the rotating frame;

[0007] As a further description of the above technical scheme:

[0008] The top of the tripod is equipped with motor, the worm is fixedly connected at the output end of the motor;

[0009] As a further description of the above technical scheme:

[0010] The quick release assembly comprises a sliding rod, which is slidingly connected in the interior of the docking shell, one end of the sliding rod is rotationally connected with a rotating handle, and the other end of the sliding rod is fixedly connected with a clamping block;

[0011] As a further description of the above technical solution:

[0012] The bottom of the docking shell is fixedly connected with a baffle, the sliding rod is slidingly connected in the interior of the baffle, a spring is sleeved on the outer periphery of the sliding rod, and the spring is arranged between the clamping block and the baffle;

[0013] As a further description of the above technical solution:

[0014] The bottom of the video recorder is provided with a clamping groove, and the clamping block and the clamping groove are clamped with each other;

[0015] As a further description of the above technical solution:

[0016] The interior of the rotating handle is provided with a hollow groove, and the sliding rod is rotationally connected in the interior of the hollow groove;

[0017] As a further description of the above technical solution:

[0018] The bottom of the video recorder is fixedly connected with a positioning block, the interior of the docking shell is provided with a positioning groove, and the positioning block is slidingly connected in the interior of the positioning groove;

[0019] As a further description of the above technical solution:

[0020] The top of the tripod is fixedly connected with a supporting shell, the bottom of the docking shell is fixedly connected with a supporting plate, and the supporting plate is rotationally connected in the interior of the supporting shell.

[0021] The utility model has the advantages of:

[0022] 1、In the utility model, the motor drives the worm to rotate to drive the worm gear to rotate, so that the rotating frame and the docking shell rotate synchronously, the free adjustment of the pitch angle of the video recorder is realized, the flexibility of the high-definition video recording device is improved, the video recorder can adapt to different shooting angle requirements, the quality and stability of the recorded picture are improved, and the applicability of the equipment in various application scenarios is improved.

[0023] 2、In the utility model, the rotating handle is used to control the movement of the sliding rod and the clamping block, so that the video recorder can be quickly disassembled, the installation and disassembly process of the video recorder is simplified, the operation convenience and work efficiency are improved, the cooperation of the baffle and the spring ensures the stable fixation of the video recorder, the recording quality is not affected due to loosening, and the safety and reliability of the equipment are improved. DRAWINGS

[0024] Figure 1 A three-dimensional schematic view of a mechanical image-stabilized 4K high-definition video recording device is provided in the utility model;

[0025] Figure 2 A structure schematic view of a motor of a mechanical image-stabilized 4K high-definition video recording device is provided in the utility model;

[0026] Figure 3 A structure schematic view of a fixing frame of a mechanical image-stabilized 4K high-definition video recording device is provided in the utility model;

[0027] Figure 4 A structure schematic view of a sliding rod of a mechanical image-stabilized 4K high-definition video recording device is provided in the utility model;

[0028] Figure 5 A structure schematic view of a positioning block of a mechanical image-stabilized 4K high-definition video recording device is provided in the utility model.

[0029] Legend:

[0030] 1, tripod; 2, angle adjusting assembly; 3, butt joint shell; 4, quick release assembly; 5, video recorder; 6, fixing frame; 7, worm; 8, rotating column; 9, worm wheel; 10, rotating frame; 11, motor; 12, support shell; 13, support plate; 14, sliding rod; 15, rotating handle; 16, clamping block; 17, baffle; 18, spring; 19, clamping groove; 20, empty groove; 21, positioning block; 22, positioning groove. Specific implementation

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Refer to Figure 1 - Figure 3The utility model provides a kind of embodiment: a kind of mechanical steady image 4K high-definition video recording device, including tripod 1, the top of tripod 1 is equipped with angle adjusting assembly 2, the top of angle adjusting assembly 2 is provided with docking shell 3, quick release assembly 4 is installed in the inside of docking shell 3, the top of docking shell 3 is provided with video recorder 5;Angle adjusting assembly 2 includes fixed frame 6, and fixed frame 6 is fixedly connected at the top of tripod 1, and each structure is connected using fixed frame 6, and worm 7 is rotatably connected in the inside of fixed frame 6, and rotating column 8 is rotatably connected at the top of fixed frame 6, and rotating structure is connected using rotating column 8, and worm wheel 9 and rotating frame 10 are fixedly connected with outside fixed connection in the inside of rotating column 8, worm 7 and worm wheel 9 are mutually engaged, by rotating worm 7, push worm wheel 9 to rotate, docking shell 3 is fixedly connected at the top of rotating frame 10, by rotating worm wheel 9, with rotating column 8, rotating frame 10 and docking shell 3 rotate.

[0033] Referring to Figure 1 , Figure 4 and Figure 5 , quick release assembly 4 includes slide rod 14, and slide rod 14 is slidably connected in the inside of docking shell 3, and each structure is connected using slide rod 14, and rotating handle 15 is rotatably connected to one end of slide rod 14, and clamping block 16 is fixedly connected to the other end of slide rod 14, by rotating rotating handle 15, slide rod 14 and clamping block 16 are controlled to move. The bottom of docking shell 3 is fixedly connected with baffle 17, and slide rod 14 is slidably connected in the inside of baffle 17, and baffle 17 is used to protect the structure in the inside, and spring 18 is sleeved on the outer periphery of slide rod 14, and spring 18 is arranged between clamping block 16 and baffle 17, and slide rod 14 and clamping block 16 are moved upwards by the pressure applied by spring 18. The bottom of video recorder 5 is provided with clamping groove 19, and clamping block 16 and clamping groove 19 are mutually clamped, and clamping block 16 is moved upwards and clamped into the inside of clamping groove 19.

[0034] Referring to Figure 2 , Figure 4 and Figure 5 , the inside of rotating handle 15 is provided with hollow slot 20, and slide rod 14 is rotatably connected in the inside of hollow slot 20, and the position of rotating handle 15 is limited by being provided with hollow slot 20. The bottom of video recorder 5 is fixedly connected with positioning block 21, and the inside of docking shell 3 is provided with positioning slot 22, and positioning block 21 is slidably connected in the inside of positioning slot 22, and the position of video recorder 5 is limited by the cooperation of positioning block 21 and positioning slot 22. The top of tripod 1 is fixedly connected with support shell 12, and the bottom of docking shell 3 is fixedly connected with support plate 13, and support plate 13 is rotatably connected in the inside of support shell 12, and the rotation process of docking shell 3 is supported by the cooperation of support shell 12 and support plate 13.

[0035] Working principle: the starting motor 11 drives the worm 7 on the fixed frame 6 to rotate, the worm 7 drives the worm wheel 9 to rotate, the rotating worm wheel 9 rotates the docking shell 3 through the cooperation of the rotating column 8 and the rotating frame 10, changes the angle of the video recorder 5 installed on the docking shell 3, realizes the free adjustment of the pitch angle of the video recorder 5, and improves the flexibility and use convenience of the high-definition recording device.

[0036] Rotating the rotating handle 15, the sliding rod 14 and the clamping block 16 move outward, the clamping block 16 is separated from the clamping groove 19 at the bottom of the video recorder 5, and the video recorder 5 can be disassembled. When installing, the video recorder 5 is placed in the docking shell 3, the rotating handle 15 is reversely rotated, the pressure generated by the cooperation of the baffle 17 and the spring 18 makes the sliding rod 14 and the clamping block 16 move upward, the clamping block 16 is clamped into the inside of the clamping groove 19, the position of the video recorder 5 is fixed, and the convenience and work efficiency of disassembling and installing the video recorder 5 are improved.

[0037] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A mechanical SteadyCam 4K HD video recording device comprising a tripod (1), characterized in that: The top of the tripod (1) is provided with an angle adjusting assembly (2), the top of the angle adjusting assembly (2) is provided with a docking shell (3), the inside of the docking shell (3) is provided with a quick release assembly (4), and the top of the docking shell (3) is provided with a video recorder (5). The angle adjusting assembly (2) comprises a fixing frame (6) fixedly connected to the top of the tripod (1), a worm (7) rotatably connected to the inside of the fixing frame (6), a rotating column (8) rotatably connected to the top of the fixing frame (6), a worm wheel (9) and a rotating frame (10) fixedly connected to the inside of the rotating column (8), and the worm (7) and the worm wheel (9) are in meshing engagement, and the docking shell (3) is fixedly connected to the top of the rotating frame (10).

2. The mechanical-stabilized 4K high-definition video recording device according to claim 1, wherein: The top of the tripod (1) is provided with a motor (11), and the worm (7) is fixedly connected to the output end of the motor (11).

3. The mechanical-stabilized 4K high-definition video recording device according to claim 1, wherein: The quick release assembly (4) comprises a sliding rod (14) slidably connected to the inside of the docking shell (3), a rotating handle (15) rotatably connected to one end of the sliding rod (14), and a clamping block (16) fixedly connected to the other end of the sliding rod (14).

4. The mechanical-stabilized 4K high-definition video recording device according to claim 3, wherein: The bottom of the docking shell (3) is fixedly connected with a baffle (17), the sliding rod (14) is slidably connected to the inside of the baffle (17), the sliding rod (14) is provided with a spring (18) on the outer periphery, and the spring (18) is arranged between the clamping block (16) and the baffle (17).

5. The mechanical-stabilized 4K high-definition video recording device according to claim 3, characterized in that: The bottom of the video recorder (5) is provided with a clamping groove (19), and the clamping block (16) and the clamping groove (19) are in clamping connection.

6. The mechanical-stabilized 4K high-definition video recording device according to claim 3, characterized in that: The inside of the rotating handle (15) is provided with a hollow groove (20), and the sliding rod (14) is rotatably connected to the inside of the hollow groove (20).

7. The mechanical-stabilized 4K high-definition video recording device according to claim 3, characterized in that: The bottom of the video recorder (5) is fixedly connected with a positioning block (21), the inside of the docking shell (3) is provided with a positioning groove (22), and the positioning block (21) is slidably connected to the inside of the positioning groove (22).

8. The mechanical-stabilized 4K high-definition video recording device according to claim 1, wherein: The top of the tripod (1) is fixedly connected with a supporting shell (12), the bottom of the docking shell (3) is fixedly connected with a supporting plate (13), and the supporting plate (13) is rotatably connected to the inside of the supporting shell (12).

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