Multifunctional unfolding and folding live broadcasting station
By designing a multi-functional expansion folding live broadcasting station fixture, using the motor drive and the coordination of the traction rope and the U-shaped plate, the problem of the live broadcasting equipment being easily shaken on the existing live broadcasting station is solved, and the stable fixation of the live broadcasting equipment and the improvement of the live broadcasting effect is achieved.
Patent Information
- Application Number
- CN202422138537.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-02
Smart Images
Figure CN222963630U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of live broadcast platforms, in particular to a multifunctional unfolding and folding live broadcast platform. Background Art
[0002] As an emerging industry, the number of practitioners in webcasting is increasing continuously, and the field span is very large. There are webcast practitioners in almost all fields. Webcasting is generally divided into two types: indoor webcasting and outdoor webcasting. In indoor webcasting, webcast personnel need to place live broadcast equipment on a live broadcast platform.
[0003] When the existing technology live broadcast platform is in use, the live broadcast equipment needs to be placed on the placement board of the live broadcast platform. At this time, the live broadcast equipment is stuck on the L-shaped clamping member under the action of its own gravity. When the live broadcast platform is accidentally touched, the live broadcast equipment is likely to shake left and right on the placement board, thus affecting the live broadcast effect. Summary of the Utility Model
[0004] The utility model provides a multifunctional unfolding and folding live broadcast platform to solve the defects existing in the prior art.
[0005] To achieve the above object, the utility model adopts the following technical scheme: A multifunctional unfolding and folding live broadcast platform, including a bottom plate, a support plate is rotatably connected to the upper surface of the bottom plate, one end of the support plate is rotatably connected to a placement plate, two symmetrically arranged clamping members are fixedly connected to one side of the placement plate, a fixing device is arranged at the rear side of the placement plate, the fixing device includes a motor, the motor is fixedly connected to the rear side of the placement plate, the output end of the motor is fixedly connected to a rotating shaft, a rectangular plate is arranged at one end of the rotating shaft, the rectangular plate is fixedly connected to the placement plate, two symmetrically arranged traction ropes are wound around the arc surface of the rotating shaft, one end of each traction rope is fixedly connected to a U-shaped plate, the U-shaped plate is slidably connected to the placement plate, the internal dimension of the U-shaped plate is adapted to the dimension of the placement plate, a spring is fixedly connected to the inside of the U-shaped plate, and one end of the spring is fixedly connected to the placement plate.
[0006] The effects achieved by the above components are as follows: When the live broadcast device needs to be placed, the staff first place the bottom plate in a suitable place. Then, the placement plate and the support plate are rotated. Finally, the staff place the live broadcast device above the placement plate, and the live broadcast device is stuck in the clamping parts of the placement plate. The staff turn on the motor, and the motor drives the rotating shaft to rotate. The rotating shaft winds the traction ropes. The two traction ropes drive the two U-shaped plates to approach each other, and the springs inside the U-shaped plates contract. Eventually, one arm of the two U-shaped plates presses the live broadcast device, achieving the effect of fixing the live broadcast device. When the live broadcast device is not needed, the motor drives the rotating shaft to reverse, and the rotating shaft releases the winding of the traction ropes. Under the action of the restoring elastic force of the springs, the U-shaped plates release the extrusion of the live broadcast device. At this time, the staff take out the live broadcast device. Finally, the staff rotate the placement plate and the support plate and move the placement plate and the support plate to a position parallel to the bottom plate, which is convenient for the staff to store. Through the fixing device, the effect of fixing the live broadcast device is achieved, avoiding accidental contact with the placement plate and the situation of the live broadcast device shaking left and right.
[0007] Preferably, a bearing is provided on the upper surface of the rectangular plate. The outer ring of the bearing is fixedly connected to the rectangular plate, and the inner ring of the bearing is fixedly connected to the rotating shaft.
[0008] The effects achieved by the above components are as follows: By providing the bearing, the stability of the rotation of the rotating shaft is improved, and the shaking of the rotating shaft is avoided.
[0009] Preferably, a rubber pad is fixedly connected to one arm of the U-shaped plate, and the size of the rubber pad is adapted to the size of the U-shaped plate.
[0010] The effects achieved by the above components are as follows: By providing the rubber pad, the effect of protecting the live broadcast device is achieved, and the live broadcast device is prevented from being damaged by the U-shaped plate.
[0011] Preferably, a limit frame is fixedly connected to the placement plate corresponding to the U-shaped plate, and the internal size of the limit frame is adapted to the size of the U-shaped plate.
[0012] The effects achieved by the above components are as follows: By providing the limit frame, the effect of restricting the moving direction of the U-shaped plate is achieved, avoiding the rotation of the U-shaped plate and improving the stability of the movement of the U-shaped plate.
[0013] Preferably, auxiliary devices are provided on both sides of the bottom plate. The auxiliary devices include two slide rails, and the two slide rails are respectively fixedly connected to both sides of the bottom plate. A slide plate is slidably inserted into the inside of the slide rail. One side of the slide plate is fixedly connected to a backing plate, and a plurality of suction cups are fixedly connected to the bottom of the backing plate.
[0014] The effects achieved by the above components are as follows: When the bottom plate needs to be used, the staff first move the cushion plate, and the cushion plate drives the sliding plate to insert into the inside of the sliding rail. At this time, the bottom plate is placed on the table, and the suction cups on the cushion plate adsorb on the table, achieving the effect of fixing the bottom plate.
[0015] Preferably, a handle is fixedly connected to the surface of the cushion plate, and anti-slip patterns are provided on the surface of the handle.
[0016] The effects achieved by the above components are as follows: By providing the handle, it is convenient for the staff to move the cushion plate, bringing convenience to the staff.
[0017] Preferably, L-shaped plates are fixedly connected to both ends of the sliding rail, a clamping plate is slidably inserted on the surface of the L-shaped plate, and the size of the clamping plate is larger than the internal size of the sliding rail.
[0018] The effects achieved by the above components are as follows: By providing the clamping plate, the maximum displacement of the sliding plate is restricted, avoiding the sliding plate from moving out of the sliding rail.
[0019] Preferably, one end of the clamping plate is fixedly connected to a pulling rope, and one end of the pulling rope is fixedly connected to the sliding rail.
[0020] The effects achieved by the above components are as follows: By providing the pulling rope, the maximum displacement of the clamping plate is restricted, avoiding the clamping plate from falling off when not in use.
[0021] In summary, the beneficial effects of the present utility model are as follows:
[0022] When the live broadcast device needs to be placed, the staff first place the bottom plate in a suitable place. At this time, the placement plate and the support plate are rotated. Finally, the staff place the live broadcast device above the placement plate, and the live broadcast device is stuck in the clamping member of the placement plate. The staff turn on the motor, and the motor drives the rotating shaft to rotate. The rotating shaft winds the traction ropes. The two traction ropes drive the two U-shaped plates to approach each other. The springs inside the U-shaped plates contract. Finally, one arm of the two U-shaped plates presses the live broadcast device, achieving the effect of fixing the live broadcast device. When the live broadcast device is not needed, the motor drives the rotating shaft to reverse, and the rotating shaft releases the winding of the traction ropes. Under the action of the restoring elastic force of the springs, the U-shaped plates release the pressing on the live broadcast device. At this time, the staff take out the live broadcast device. Finally, the staff rotate the placement plate and the support plate, and move the placement plate and the support plate to a position parallel to the bottom plate, facilitating the staff to carry out storage. Through the fixing device, the effect of fixing the live broadcast device is achieved, avoiding the situation that the live broadcast device shakes left and right due to accidentally touching the placement plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0024] Figure 2 For the rear three-dimensional structure diagram of the present utility model Figure 1 ;
[0025] Figure 3 For the three-dimensional structure diagram of the fixing device of the present utility model
[0026] Figure 4 For the present utility model Figure 3 Enlarged view at position A;
[0027] Figure 5 For the three-dimensional structure diagram of the auxiliary device of the present utility model
[0028] Figure 6 For the present utility model Figure 5 Enlarged view at position B.
[0029] Legend: 1, bottom plate; 2, support plate; 3, placement plate; 4, clamping member; 5, fixing device; 51, motor; 52, rotating shaft; 53, rectangular plate; 54, towing rope; 55, U-shaped plate; 56, spring; 57, rubber pad; 58, bearing; 59, limiting frame; 6, auxiliary device; 61, slide rail; 62, sliding plate; 63, backing plate; 64, suction cup; 65, L-shaped plate; 66, clamping plate; 67, pulling rope; 68, handle. Specific embodiments
[0030] Referring to Figures 1-6 as shown, this embodiment discloses a multifunctional unfolding and folding live broadcast table, including a bottom plate 1, a support plate 2 is rotatably connected to the upper surface of the bottom plate 1, one end of the support plate 2 is rotatably connected to a placement plate 3, two symmetrically arranged clamping members 4 are fixedly connected to one side of the placement plate 3, a fixing device 5 is arranged at the rear of the placement plate 3, and auxiliary devices 6 are arranged on both sides of the bottom plate 1.
[0031] Referring to Figures 1-6As shown in the figure, the fixing device 5 includes a motor 51, which is fixedly connected to the rear side of the placement plate 3. The output end of the motor 51 is fixedly connected to a rotating shaft 52. One end of the rotating shaft 52 is provided with a rectangular plate 53, and the rectangular plate 53 is fixedly connected to the placement plate 3. Two symmetrically arranged traction ropes 54 are wound around the arc surface of the rotating shaft 52. One end of each traction rope 54 is fixedly connected to a U-shaped plate 55, and the U-shaped plate 55 is slidably connected to the placement plate 3. The internal dimensions of the U-shaped plate 55 are adapted to the dimensions of the placement plate 3. A spring 56 is fixedly connected inside the U-shaped plate 55, and one end of the spring 56 is fixedly connected to the placement plate 3. When the live broadcast device needs to be placed, the staff first place the bottom plate 1 in a suitable place. Then, the placement plate 3 and the support plate 2 are rotated. Finally, the staff place the live broadcast device above the placement plate 3, and the live broadcast device is stuck in the clamping member 4 of the placement plate 3. The staff turn on the motor 51, and the motor 51 drives the rotating shaft 52 to rotate. The rotating shaft 52 winds the traction ropes 54. The two traction ropes 54 drive the two U-shaped plates 55 to approach each other. The spring 56 inside the U-shaped plate 55 contracts. Eventually, one arm of the two U-shaped plates 55 presses against the live broadcast device, achieving the effect of fixing the live broadcast device. When the live broadcast device is not needed, the motor 51 drives the rotating shaft 52 to reverse, and the rotating shaft 52 releases the winding of the traction ropes 54. Under the action of the restoring elastic force of the spring 56, the U-shaped plate 55 releases the extrusion of the live broadcast device. At this time, the staff take out the live broadcast device. Finally, the staff rotate the placement plate 3 and the support plate 2, and move the placement plate 3 and the support plate 2 to a position parallel to the bottom plate 1, which is convenient for the staff to store. Through the fixing device 5, the effect of fixing the live broadcast device is achieved, avoiding accidentally touching the placement plate 3 and the situation that the live broadcast device shakes left and right.
[0032] Refer to Figures 1-6 As shown in the figure, a bearing 58 is arranged on the upper surface of the rectangular plate 53. The outer ring of the bearing 58 is fixedly connected to the rectangular plate 53, and the inner ring of the bearing 58 is fixedly connected to the rotating shaft 52. By setting the bearing 58, the rotation stability of the rotating shaft 52 is improved, and the shaking of the rotating shaft 52 is avoided. One arm of the U-shaped plate 55 is fixedly connected with a rubber pad 57, and the size of the rubber pad 57 is adapted to the size of the U-shaped plate 55. By setting the rubber pad 57, the effect of protecting the live broadcast device is achieved, and the live broadcast device is prevented from being damaged by the U-shaped plate 55. A limit frame 59 is fixedly connected to the placement plate 3 corresponding to the U-shaped plate 55. The internal dimensions of the limit frame 59 are adapted to the dimensions of the U-shaped plate 55. By setting the limit frame 59, the effect of restricting the moving direction of the U-shaped plate 55 is achieved, avoiding the rotation of the U-shaped plate 55 and improving the moving stability of the U-shaped plate 55.
[0033] Refer to Figures 1-6As shown in the figure, the auxiliary device 6 includes two slide rails 61, which are respectively fixedly connected to both sides of the bottom plate 1. A slide plate 62 is slidably inserted inside the slide rail 61. One side of the slide plate 62 is fixedly connected to a backing plate 63, and several suction cups 64 are fixedly connected to the bottom of the backing plate 63. When the bottom plate 1 needs to be used, the staff first moves the backing plate 63, and the backing plate 63 drives the slide plate 62 to be inserted into the inside of the slide rail 61. At this time, the bottom plate 1 is placed on the tabletop, and the suction cups 64 on the backing plate 63 adsorb on the tabletop, achieving the effect of fixing the bottom plate 1.
[0034] Referring to Figures 1-6 As shown in the figure, a handle 68 is fixedly connected to the surface of the backing plate 63, and anti-slip patterns are provided on the surface of the handle 68. By setting the handle 68, the effect of facilitating the staff to move the backing plate 63 is achieved, bringing convenience to the staff. L-shaped plates 65 are fixedly connected to both ends of the slide rail 61, and a clamping plate 66 is slidably inserted on the surface of the L-shaped plate 65. The size of the clamping plate 66 is larger than the internal size of the slide rail 61. By setting the clamping plate 66, the effect of restricting the maximum displacement of the slide plate 62 is achieved, preventing the slide plate 62 from moving out of the slide rail 61. One end of the clamping plate 66 is fixedly connected to a pull rope 67, and one end of the pull rope 67 is fixedly connected to the slide rail 61. By setting the pull rope 67, the effect of restricting the maximum displacement of the clamping plate 66 is achieved, preventing the clamping plate 66 from falling off when not in use.
[0035] Working principle: When the live broadcast device needs to be placed, the staff first place the bottom plate 1 in a suitable place. At this time, the placement plate 3 and the support plate 2 are rotated. Finally, the staff place the live broadcast device above the placement plate 3, and the live broadcast device is stuck in the clamping member 4 of the placement plate 3. The staff turn on the motor 51, and the motor 51 drives the rotating shaft 52 to rotate. The bearing 58 on the rectangular plate 53 improves the stability of the rotation of the rotating shaft 52. The rotating shaft 52 winds the traction rope 54, and the two traction ropes 54 drive the two U-shaped plates 55 to approach each other. The springs 56 inside the U-shaped plates 55 contract. Finally, one arm of the two U-shaped plates 55 presses the live broadcast device with the help of the rubber pads 57, achieving the effect of fixing the live broadcast device. When the live broadcast device is not needed, the motor 51 drives the rotating shaft 52 to reverse, and the rotating shaft 52 releases the winding of the traction rope 54. Under the action of the restoring elastic force of the spring 56, the U-shaped plates 55 release the extrusion of the live broadcast device. At this time, the staff take out the live broadcast device. Finally, the staff rotate the placement plate 3 and the support plate 2, and move the placement plate 3 and the support plate 2 to a position parallel to the bottom plate 1, which is convenient for the staff to store. Through the fixing device 5, the effect of fixing the live broadcast device is achieved, avoiding the situation that the live broadcast device shakes left and right due to accidentally touching the placement plate 3.
[0036] When the bottom plate 1 needs to be used, the staff first move the backing plate 63 through the handle 68. The backing plate 63 drives the sliding plate 62 to insert into the inside of the slide rail 61. The staff move the clamping plate 66 on the backing plate 63. The clamping plate 66 moves to the opening of the slide rail 61 and blocks the opening of the slide rail 61, achieving the effect of fixing the sliding plate 62. At this time, the bottom plate 1 is placed on the tabletop, and the suction cup 64 on the backing plate 63 adsorbs on the tabletop, achieving the effect of fixing the bottom plate 1. Through the auxiliary device 6, the effect of fixing the bottom plate 1 is achieved, preventing the bottom plate 1 from shaking.
Claims
1. A multifunctional unfoldable and foldable live broadcasting platform, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is rotatably connected to a support plate (2), one end of the support plate (2) is rotatably connected to a placement plate (3), one side of the placement plate (3) is fixedly connected to two mutually symmetrical clamps (4), a fixing device (5) is provided on the rear side of the placement plate (3), the fixing device (5) comprises a motor (51), the motor (51) is fixedly connected to the rear side of the placement plate (3), the output end of the motor (51) is fixedly connected to a rotating shaft (52), one end of the rotating shaft (52) is provided with a rectangular plate (53), the rectangular plate (53) is fixedly connected to the placement plate (3), the arc surface of the rotating shaft (52) is wound with two mutually symmetrical traction ropes (54), one end of the traction rope (54) is fixedly connected to a U-shaped plate (55), the U-shaped plate (55) is slidably connected to the placement plate (3), the internal size of the U-shaped plate (55) is adapted to the size of the placement plate (3), the interior of the U-shaped plate (55) is fixedly connected to a spring (56), one end of the spring (56) is fixedly connected to the placement plate (3).
2. A multifunctional unfoldable and foldable live broadcasting station according to claim 1, characterized in that: A bearing (58) is provided on the upper surface of the rectangular plate (53); an outer ring of the bearing (58) is fixedly connected to the rectangular plate (53); and an inner ring of the bearing (58) is fixedly connected to the rotating shaft (52).
3. A multifunctional unfoldable and foldable live broadcasting station according to claim 1, characterized in that: One arm of the U-shaped plate (55) is fixedly connected to a rubber pad (57), and the size of the rubber pad (57) is adapted to the size of the U-shaped plate (55).
4. The multifunctional unfoldable and foldable live broadcasting station according to claim 1, characterized in that: The placement plate (3) is fixedly connected to a limiting frame (59) at a position corresponding to the U-shaped plate (55), and the internal dimensions of the limiting frame (59) are adapted to the dimensions of the U-shaped plate (55).
5. The multifunctional unfoldable and foldable live broadcasting station according to claim 1, characterized in that: Auxiliary devices (6) are provided on both sides of the base plate (1), and the auxiliary devices (6) include two slide rails (61), the two slide rails (61) are respectively fixedly connected to the two sides of the base plate (1), a slide plate (62) is slidably inserted inside the slide rails (61), a pad (63) is fixedly connected to one side of the slide plate (62), and a plurality of suction cups (64) are fixedly connected to the bottom of the pad (63).
6. The multifunctional unfoldable and foldable live broadcasting station according to claim 5, characterized in that: A handle (68) is fixedly connected to the surface of the pad (63), and the surface of the handle (68) is provided with anti-slip grooves.
7. The multifunctional unfoldable and foldable live broadcasting station according to claim 5, characterized in that: Both ends of the slide rail (61) are fixedly connected with an L-shaped plate (65), and a clamping plate (66) is slidably inserted on the surface of the L-shaped plate (65), and the size of the clamping plate (66) is larger than the internal size of the slide rail (61).
8. The multifunctional unfoldable and foldable live broadcasting station according to claim 7, characterized in that: One end of the clamping plate (66) is fixedly connected to a pull rope (67), and one end of the pull rope (67) is fixedly connected to the slide rail (61).