A rotating shaft for a live machine

Abstract

The utility model discloses a pivot field is used for the pivot of live broadcast machine, including fixed bottom plate, set up in fixed bottom plate's support subassembly and with support subassembly and rotate the rotation subassembly of connection, one end of support subassembly is installed with left fixed plate through screw, another end of support subassembly is installed with right fixed plate through screw, one end of left fixed plate is provided with square mouth, one end of right fixed plate is provided with round mouth, rotation subassembly includes movable frame and side axle core, and side axle core is provided with two pieces of detachable single hook gasket, the utility model discloses a pivot is used for the pivot of live broadcast machine, through left and right fixed plate and support subassembly's screw connection, and the clamping design of movable frame and side axle core, and the detachable connection of single hook friction pad and movable frame and the direct plug -in cooperation of side axle core and single hook gasket, single hook friction pad's flexible rotation and the quick installation and disassembly of pivot are realized to the stable support of pivot and convenient.

Description

Technical Field

[0001] This utility model relates to the field of rotating shafts, specifically a rotating shaft for a live streaming machine. Background Technology

[0002] The swivel of a live streaming device is a key component used to support and adjust the position of the live streaming device. Its main function is to allow the live streaming device to be flexibly adjusted between different angles to meet diverse shooting needs.

[0003] Existing live streaming camera hinges suffer from the following drawbacks: They typically employ simple mechanical structures, such as single-point supports or fixed brackets. This design is prone to wobbling due to uneven stress when supporting the camera, resulting in poor stability. This is especially problematic when the camera is heavy or subjected to external interference during filming, as the hinge struggles to maintain stability, impacting the quality and stability of the captured footage. Furthermore, most hinges rely on a single bolt for fixing, lacking limiting and reinforcing structures. Under the camera's own weight and external forces, radial displacement easily occurs, causing overall structural wobbling. Uneven stress distribution and the absence of effective friction-increasing structures at the connection points lead to slippage at the support point when the camera is tilted, further reducing stability. Existing hinge designs lack efficient rotation mechanisms, resulting in significant resistance during rotation and hindering smooth angle adjustments. For example, some hinges utilize basic bearing structures that are prone to wear after prolonged use, causing jamming or loosening during rotation, affecting user experience and filming results. Finally, the use of bolts for fixing existing live streaming camera hinges makes installation and disassembly cumbersome. When frequent changes to shooting scenes or equipment are required, this design consumes a significant amount of time and manpower, reducing work efficiency. The component connection methods are complex, with most components secured by multiple sets of screws, some of which are located in concealed positions. Installation requires multiple alignment adjustments, and disassembly is prone to problems such as stripped screws and component jamming. Some critical components have non-removable structures; when a part fails, the entire hinge must be replaced, increasing maintenance and time costs. Furthermore, some hinges require tools for disassembly and installation, further complicating operations. Utility Model Content

[0004] In order to overcome the shortcomings of existing technical solutions, this utility model provides a rotating shaft for a live streaming machine, which can effectively solve the technical problems of poor support stability, inconvenience in flexible rotation, and inconvenience in quick installation and disassembly of the rotating shaft in existing live streaming machines.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: a rotating shaft for a live streaming machine, including a fixed base plate, a support assembly disposed on the fixed base plate, and a rotating assembly rotatably connected to the support assembly. One end of the support assembly is fitted with a left fixed plate by screws, and the other end of the support assembly is fitted with a right fixed plate by screws. One end of the left fixed plate is provided with a square opening, and one end of the right fixed plate is provided with a circular opening. The rotating assembly includes a movable frame and a side shaft core. The side shaft core is provided with two detachable single-hook washers. One end of each single-hook washer is bent outward to form a connecting part. One end of the side shaft core near the single-hook washer is provided with a single-hook friction plate. One end of the single-hook friction plate is bent outward to form a snap-fit ​​part. The surface of the movable frame is provided with a shaft opening for the side shaft core to pass through. One end of the movable frame near the shaft opening is provided with a snap-fit ​​interface. The snap-fit ​​part snaps into the snap-fit ​​interface to connect the single-hook friction plate to the movable frame. The inner wall of the connecting part is tightly fitted to the surface of the movable frame.

[0006] Furthermore, the bottom of the fixed base plate is provided with several base columns, adjacent base columns are symmetrically arranged, one end of the base column extends outward to form a round rod, the bottom of the round rod is provided with several locking blocks, the locking blocks are arranged around the circumference of the round rod, the round rod is a hollow structure, the surface of the round rod is provided with several strip grooves, the strip grooves extend along the length of the round rod.

[0007] Furthermore, one end of the movable frame is bent outward to form a mounting part, and the mounting part is provided with several screw holes.

[0008] Furthermore, the support assembly includes a screw base and a nut. One end of the screw base extends outward to form a limiting plate. The limiting plate is connected to the left fixing plate and the right fixing plate by screws. One end of the screw base extends outward to form a fixing bolt. The fixing bolt is fitted with an oil-absorbing gasket, a fixing gasket, a fixing friction plate, and a fixing spring from top to bottom. The surface of the fixing base plate is provided with a groove. One end of the fixing friction plate is bent outward to form a locking part. The locking part is engaged with the groove to connect the fixing friction plate and the fixing base plate.

[0009] Furthermore, the fixed base plate is provided with a plurality of positioning holes, with adjacent positioning holes arranged symmetrically.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a rotating shaft for a live streaming machine. Through the screw connection between the left and right fixed plates and the support components, combined with the snap-fit ​​design of the movable frame and the side shaft core, as well as the detachable connection between the single hook friction plate and the movable frame, and the direct insertion and cooperation between the side shaft core and the single hook pad and the single hook friction plate, the rotating shaft achieves stable support and flexible rotation, as well as facilitates the quick installation and disassembly of the rotating shaft. Attached Figure Description

[0011] Figure 1 This is a perspective view of a rotating shaft for a live streaming machine according to the present invention.

[0012] Figure 2 This is a side view of a rotating shaft for a live streaming machine according to the present invention;

[0013] Figure 3 This is an exploded view of the rotating shaft of a live streaming machine according to the present invention.

[0014] Figure 4 This is a perspective view of a rotating assembly for a live streaming machine according to the present invention.

[0015] Figure 5 This is an exploded view of a rotating assembly for a live streaming machine according to the present invention.

[0016] Figure 6 This is a perspective view of a support component for the rotating shaft of a live streaming machine according to the present invention.

[0017] Figure 7 This is an exploded view of a support assembly for the rotating shaft of a live streaming machine according to the present invention.

[0018] Figure 8 This is a perspective view of the base column of the rotating shaft of a live streaming machine according to the present invention.

[0019] Numbering on the map:

[0020] 1-Fixed base plate; 2-Support assembly; 3-Rotating assembly; 4-Positioning hole; 5-Slot; 6-Base column; 7-Round rod; 8-Clamping block; 9-Strip groove; 10-Nut; 11-Screw base; 12-Right fixed plate; 13-Side shaft core; 14-Round opening; 15-Square opening; 16-Modular frame; 17-Mounting part; 18-Screw hole; 19-Clamping interface; 20-Single hook washer; 21-Connecting part; 22-Single hook friction plate; 23-Clamping part; 24-Limiting plate; 25-Fixing bolt; 26-Oil-absorbing washer; 27-Fixing washer; 28-Fixing friction plate; 29-Clamping part; 30-Left fixed plate; 31-Fixing spring; 32-Shaft opening. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] The following is combined Figures 1-8 A detailed description of a rotating shaft for a live streaming machine according to this utility model is provided below:

[0023] A rotating shaft for a live streaming device includes a fixed base plate 1, a support assembly 2 disposed on the fixed base plate 1, and a rotating assembly 3 rotatably connected to the support assembly 2. A left fixed plate 30 is screwed to one end of the support assembly 2, and a right fixed plate 12 is screwed to the other end of the support assembly 2. One end of the left fixed plate 30 has a square opening 15, and one end of the right fixed plate 12 has a circular opening 14. The rotating assembly 3 includes a movable frame 16 and a side shaft core 13. Two movable frames 16 are provided, and the two movable frames 16 are symmetrically arranged. The side shaft core 13 is provided with two detachable single-hook washers 20. One end of each single-hook washer 20 is bent outward to form a connecting part 21. A single-hook friction plate 22 is provided at the end of the side shaft core 13 near the single-hook washer 20. One end of 2 is bent outward to form a snap-fit ​​part 23. The surface of the movable frame 16 is provided with a shaft opening 32 for passing through the side shaft core 13. The end of the movable frame 16 near the shaft opening 32 is provided with a snap-fit ​​interface 19. The snap-fit ​​part 23 snaps into the snap-fit ​​interface 19 to realize the connection between the single hook friction plate 22 and the movable frame 16. The inner wall of the connecting part 21 is tightly fitted to the surface of the movable frame 16. The two detachable single hook pads 20 provided on the side shaft core 13 have their connecting parts 21 tightly fitted to the surface of the movable frame 16. The single hook friction plate 22 is snapped into the movable frame 16 through the snap-fit ​​part 23. This not only realizes the tight connection between the various parts of the rotating assembly 3, but also provides a certain friction force, which helps to better control the rotation speed and positioning during rotation and prevent the movable frame 16 from loosening or shifting during rotation.

[0024] The bottom of the fixed base plate 11 is provided with several base posts 6, which are symmetrically arranged. One end of each base post 6 extends outward to form a round rod 7. The bottom of the round rod 7 is provided with several locking blocks 8, which are arranged around the circumference of the round rod 7. The round rod 7 is a hollow structure, and its surface is provided with several strip grooves 9, which extend along the length of the round rod 7. The base posts 6 and round rod 7 at the bottom of the fixed base plate 1, combined with the locking blocks 8 and strip grooves 9, enhance the structural strength and stability of the shaft. The hollow structure of the base posts 6 and round rod 7 reduces the overall weight and provides additional installation flexibility, facilitating the application of the shaft on different devices. The shaft can be installed by snap-fit ​​connection or by screwing screws into the positioning holes 4, making the shaft installation more stable and the connection more reliable.

[0025] One end of the movable frame 16 is bent outward to form a mounting part 17, and the mounting part 17 is provided with a plurality of screw holes 18.

[0026] The support assembly 2 includes a screw base 11 and a nut 10. One end of the screw base 11 extends outward to form a limiting plate 24. The limiting plate 24 is connected to the left fixing plate 30 and the right fixing plate 12 by screws. One end of the screw base 11 extends outward to form a fixing bolt 25. The fixing bolt 25 is fitted with an oil-absorbing gasket 26, a fixing gasket 27, a fixing friction plate 28, and a fixing spring 31 from top to bottom. The surface of the fixing base plate 1 is provided with a groove 5. One end of the fixing friction plate 28 is bent outward to form a locking part 29. The locking part 29 is engaged with the groove 5 to connect the fixing friction plate 28 to the fixing base plate 1. The combined use of the oil-absorbing gasket 26, the fixing friction plate 28, the fixing gasket 27, and the fixing spring 31 enhances the wear resistance and shock absorption performance of the shaft and extends its service life. The engagement part 29 of the fixing friction plate 28 cooperates with the groove 5 of the fixing base plate 1 to further improve the stability of the connection.

[0027] The fixed base plate 11 is provided with a plurality of positioning holes 4, and adjacent positioning holes 4 are symmetrically arranged.

[0028] This embodiment of a rotating shaft for a live streaming machine achieves stable support and flexible rotation of the rotating shaft, as well as easy installation and disassembly, through the screw connection between the left and right fixing plates 12 and the support assembly 2, combined with the snap-fit ​​design of the movable frame 16 and the side shaft core 13, the detachable connection between the single hook friction plate 22 and the movable frame 16, and the direct plug-in cooperation between the side shaft core 13 and the single hook pad 20 and the single hook friction plate 22.

[0029] During installation, the screw base 11 is placed vertically on the surface of the fixed base plate 1. An oil-filled washer 26 and a fixed friction plate 28 are installed at one end of the fixing bolt 25 of the screw base 11, so that the fixing part of the fixed friction plate 28 is engaged in the slot 5 on the fixed base plate 1, thus connecting the fixed friction plate 28 to the fixed base plate 1. Additionally, a fixing washer 27 and a fixing spring 31 are installed at one end of the fixing bolt 25 of the screw base 11. A nut 10 is installed at the bottom of the fixing bolt 25. A right fixing plate 12 is installed on the limiting plate 24 of the screw base 11 using screws, and a side shaft core 13 passes through the circular opening 14. A single hook washer 20 and a single hook friction plate 22 are installed on the side shaft core 13. A movable frame 16 is then installed, so that the connecting part 21 of the single hook washer 20 is tightly fitted to the surface of the movable frame 16, thus securing the single hook friction plate 22. The connector 23 is inserted into the snap-fit ​​interface 19 of the movable frame 16 to connect the single hook friction plate 22 to the movable frame 16. The same method is used to install the movable frame 16, single hook pad 20 and single hook friction plate 22 on the side shaft core 13. After installation, the left fixing plate 30 is installed on the side of the limiting plate 24 so that one end of the side shaft core 13 passes through the square opening 15 to achieve a pin engagement. The movable frame 16 can be installed by installing screws on the left fixing plate 30. During disassembly, the left fixing plate 30 and the right fixing plate 12 can be removed by screws, and the side shaft core 13 can be directly pulled out for disassembly. The single hook pad 20, single hook friction plate 22 and movable frame 16 can be quickly disassembled. During installation, the shaft can be fixed by snap-fit ​​and screws. The shaft can be easily fixed on different equipment.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A rotating shaft for a live streaming device, comprising a fixed base plate, a support assembly disposed on the fixed base plate, and a rotating assembly rotatably connected to the support assembly, characterized in that: One end of the support assembly is fitted with a left fixing plate via screws, and the other end of the support assembly is fitted with a right fixing plate via screws. One end of the left fixing plate has a square opening, and one end of the right fixing plate has a circular opening. The rotating assembly includes a movable frame and a side shaft core. The side shaft core is provided with two detachable single-hook washers. One end of each single-hook washer is bent outwards to form a connecting part. A single-hook friction plate is provided at the end of the side shaft core near the single-hook washer. One end of the single-hook friction plate is bent outwards to form a snap-fit ​​part. The surface of the movable frame is provided with a shaft opening for the side shaft core to pass through. The end of the movable frame near the shaft opening is provided with a snap-fit ​​interface. The snap-fit ​​part snaps into the snap-fit ​​interface to connect the single-hook friction plate to the movable frame. The inner wall of the connecting part is tightly fitted to the surface of the movable frame.

2. The hinge for a live streaming device according to claim 1, characterized in that: The bottom of the fixed base plate is provided with several base columns, which are symmetrically arranged. One end of each base column extends outward to form a round rod. The bottom of the round rod is provided with several locking blocks, which are arranged around the circumference of the round rod. The round rod is a hollow structure, and the surface of the round rod is provided with several strip grooves, which extend along the length of the round rod.

3. The hinge for a live streaming device according to claim 1, characterized in that: One end of the movable frame is bent outward to form a mounting part, and the mounting part is provided with several screw holes.

4. The hinge for a live streaming machine according to claim 1, characterized in that: The support assembly includes a screw base and a nut. One end of the screw base extends outward to form a limiting plate. The limiting plate is connected to the left and right fixing plates by screws. One end of the screw base extends outward to form a fixing bolt. The fixing bolt is fitted with an oil-absorbing gasket, a fixing gasket, a fixing friction plate, and a fixing spring from top to bottom. The surface of the fixing base plate is provided with a groove. One end of the fixing friction plate is bent outward to form a locking part. The locking part is engaged with the groove to connect the fixing friction plate to the fixing base plate.

5. A rotating shaft for a live streaming device according to any one of claims 1-4, characterized in that: The fixed base plate is provided with a number of positioning holes, and adjacent positioning holes are arranged symmetrically.

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