Video production special effect display device

Abstract

The utility model discloses a video production special effect display device, which comprises a bottom plate, brake trundles, a servo motor and a display screen, the brake trundles are arranged at four corners of the lower surface of the bottom plate, support rods are arranged at two ends of the upper surface of the bottom plate, and stabilizing mechanisms are arranged on the outer walls of the support rods. A protection bin is movably connected to the upper end of the supporting rod, a servo motor is fixedly arranged on the lower surface of the protection bin, a transmission rod is fixedly connected to the upper end of an output shaft of the servo motor, a positioning plate is fixedly mounted on the inner wall of the protection bin on the edge side of the upper end of the transmission rod, and the outer wall of the transmission rod is sleeved with a sleeve. A support is fixedly connected to the outer wall of the side of the sleeve, and a display screen is fixedly arranged at the upper end of the support. According to the video production special effect display device, the display screen is convenient to store, so that the phenomenon that the display screen is damaged when the device is moved and transported is avoided, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to video special effect display equipment technical field, concretely is a video production special effect display device. BACKGROUND

[0002] Video special effect refers to the visual effect made by human, can create the picture beyond reality, therefore video special effect can greatly increase the picture impact and overall perception of video, and video production special effect display device is the tool that video production personnel shows video special effect to audience, thereby facilitating video production personnel to modify video special effect according to audience's viewing feedback, therefore video production special effect display device belongs to the equipment frequently used when video special effect is made.

[0003] However, the existing video production special effect display device has the following problems when in use:

[0004] Such as the authorized China utility model of a video production special effect display device with the publication number CN219318152U and the publication date of July 7, 2023, although the device can display video special effect, the device is not easy to store the display screen, leading to the display screen is easy to be damaged when the device is moved and transported, thereby reducing the practicability of the device.

[0005] In view of the above problems, it is urgent to make innovative design on the basis of the original video production special effect display device. UTILITY MODEL CONTENT

[0006] The utility model aims at providing a video production special effect display device to solve the problem that the existing video production special effect display device is not easy to store the display screen, leading to the display screen is easy to be damaged when the device is moved and transported, thereby reducing the practicability of the device.

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a video production special effect display device, including bottom plate, brake caster, servo motor and display screen, the lower surface four corners of bottom plate are all installed brake caster, and the upper surface both ends of bottom plate are all provided with support rod, and the outer wall of support rod is installed with stabilizing mechanism, the upper end of support rod is movably connected with protection bin, and the lower surface of protection bin is fixedly provided with servo motor, and the upper end of servo motor output shaft is fixedly connected with transmission rod, and the inner wall of protection bin on the upper end side of transmission rod is fixedly installed with positioning plate, the outer wall of transmission rod is sleeved with sleeve pipe, and the side outer wall of sleeve pipe is fixedly connected with support, and the upper end of support is fixedly provided with display screen, and the both sides of display screen are fixedly provided with clamping arm, and the inner wall of protection bin on the side of clamping arm is fixedly connected with clamping sleeve.

[0008] Preferably, the stabilizing mechanism comprises a collar, a support arm, a stabilizing plate and a non-slip pad, the collar is sleeved on the outer wall of the support rod, the side outer wall of the collar is fixedly connected with the support arm, and the lower end of the support arm is fixedly provided with the stabilizing plate.

[0009] Preferably, the collar and the support rod are threadedly connected, and the support rod is rotatably connected with the bottom plate and the protection bin.

[0010] Preferably, the support arm and the bottom plate are slidably arranged, and the lower surface of the stabilizing plate is fixedly provided with the non-slip pad.

[0011] Preferably, the transmission rod and the positioning plate are rotatably connected, the transmission rod and the sleeve are threadedly arranged, the clamping arm and the sleeve form a sliding structure, and the clamping arm is in the shape of an "L".

[0012] Preferably, the upper surface of the display screen is fixedly connected with the sealing plate, and the sealing plate is attached to the protection bin.

[0013] Compared with the prior art, the video production special effect display device has the advantages that the display screen is convenient to store, the phenomenon of display screen damage during device movement and transportation is avoided, and the practicability of the device is improved.

[0014] The servo motor drives the transmission rod to rotate, the sleeve moves downward along the transmission rod, the bracket is driven by the sleeve to move downward, the display screen is driven by the bracket to move downward, the display screen is moved into the protection bin, the sealing plate is attached to the protection bin, the protection bin and the sealing plate provide storage protection for the display screen, the device is convenient to store the display screen, the phenomenon of display screen damage during device movement and transportation is avoided, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of a vertical section structure of the utility model;

[0016] Figure 2 It is a schematic view of a local side section structure of the utility model;

[0017] Figure 3 It is a schematic view of a local side section structure of the utility model; Figure 1 It is a schematic view of an enlarged structure at A of the utility model;

[0018] Figure 4 It is a schematic view of an enlarged structure at A of the utility model; Figure 2 It is a schematic view of an enlarged structure at B of the utility model.

[0019] In the figure: 1, bottom plate; 2, brake casters; 3, support rod; 4, stabilizing mechanism; 401, collar; 402, support arm; 403, stabilizing plate; 404, non-slip pad; 5, protective bin; 6, servo motor; 7, transmission rod; 8, positioning plate; 9, sleeve; 10, support; 11, display screen; 12, sealing plate; 13, clamping arm; 14, clamping sleeve. DETAILED DESCRIPTION

[0020] 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 scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of technical solutions: a video production special effect display device, including bottom plate 1, brake casters 2, support rod 3, stabilizing mechanism 4, collar 401, support arm 402, stabilizing plate 403, non-slip pad 404, protective bin 5, servo motor 6, transmission rod 7, positioning plate 8, sleeve 9, support 10, display screen 11, sealing plate 12, clamping arm 13 and clamping sleeve 14, bottom plate 1 lower surface four corners are all installed brake casters 2, and the upper surface of bottom plate 1 both ends are provided with support rod 3, and the outer wall of support rod 3 is installed with stabilizing mechanism 4, the upper end of support rod 3 is movably connected with protective bin 5, and the lower surface of protective bin 5 is fixedly provided with servo motor 6, and the upper end of servo motor 6 output shaft is fixedly connected with transmission rod 7, and the inner wall of protective bin 5 on the upper end side of transmission rod 7 is fixedly installed with positioning plate 8, the outer wall of transmission rod 7 is sleeved with sleeve 9, and the side outer wall of sleeve 9 is fixedly connected with support 10, and the upper end of support 10 is fixedly provided with display screen 11, and the outer wall of display screen 11 both sides is fixedly provided with clamping arm 13, and the inner wall of protective bin 5 on the side of clamping arm 13 is fixedly connected with clamping sleeve 14.

[0022] Stabilizing mechanism 4 includes collar 401, support arm 402, stabilizing plate 403 and non-slip pad 404, and collar 401 is sleeved on the outer wall of support rod 3, and the side outer wall of collar 401 is fixedly connected with support arm 402, and the lower end of support arm 402 is fixedly provided with stabilizing plate 403, so as to improve the friction between the device and the ground by stabilizing mechanism 4, so as to improve the working stability of the device.

[0023] Collar 401 and support rod 3 are threadedly connected, and support rod 3 and bottom plate 1 and protective bin 5 form a rotating structure, so as to rotate support rod 3 to make collar 401 move downward along support rod 3.

[0024] The support arm 402 and the bottom plate 1 are slidingly arranged, the lower surface of the stabilizing plate 403 is fixedly provided with the anti-skid pad 404, the sleeve ring 401 drives the support arm 402 to slide relative to the bottom plate 1 when the sleeve ring 401 moves downward, the stabilizing plate 403 drives the anti-skid pad 404 to adhere to the ground, and thus the stability of the device is improved.

[0025] The transmission rod 7 and the positioning plate 8 are rotationally connected, the transmission rod 7 and the sleeve 9 are threadedly arranged, the clamping arm 13 and the sleeve 14 form a sliding structure, the normal section shape of the clamping arm 13 is arranged in an "L" shape, the servo motor 6 drives the transmission rod 7 to stably rotate relative to the positioning plate 8, the sleeve 9 moves downward along the transmission rod 7, and thus the display screen 11 is driven to move into the protection bin 5, and along with the movement of the display screen 11, the display screen 11 drives the clamping arm 13 to slide relative to the sleeve 14.

[0026] The upper surface of the display screen 11 is fixedly connected with the sealing plate 12, and the sealing plate 12 adheres to the protection bin 5, so that when the display screen 11 moves into the protection bin 5, the display screen 11 drives the sealing plate 12 to adhere to the protection bin 5, thereby providing storage protection for the display screen 11 through the sealing plate 12 and the protection bin 5, and avoiding damage to the display screen 11 during movement and transportation.

[0027] Working principle: when the video production special effect display device is used, first, as shown in the figure, Figures 1-4 the user pushes the device to move to the working position through the brake caster 2, then the user rotates the support rod 3, next the sleeve ring 401 moves downward along the support rod 3, then the sleeve ring 401 drives the support arm 402 to move downward relative to the bottom plate 1, then the support arm 402 drives the stabilizing plate 403 to move downward so that the anti-skid pad 404 tightly adheres to the ground, thereby improving the friction between the device and the ground, and enabling the device to be stably positioned on the ground for work, then the user connects the display screen 11 and the computer system, thereby transmitting the video special effect to the display screen 11 for display, and when the display screen 11 is used up and needs to be moved and transported, the user disconnects the display screen 11 and the computer system, then the user reversely rotates the support rod 3 so that the anti-skid pad 404 is separated from the ground, then the user starts the servo motor 6, then the servo motor 6 drives the transmission rod 7 to rotate relative to the positioning plate 8, then the sleeve 9 moves downward along the transmission rod 7, then the sleeve 9 drives the support 10 to move downward, then the support 10 drives the display screen 11 to move downward so that the display screen 11 moves into the protection bin 5, and along with the movement of the display screen 11, the display screen 11 drives the clamping arm 13 to slide relative to the sleeve 14, and at the same time, the display screen 11 drives the sealing plate 12 to adhere to the protection bin 5, thereby providing storage protection for the display screen 11 through the protection bin 5 and the sealing plate 12, so that the device is convenient for storing the display screen 11, thereby avoiding damage to the display screen 11 during movement and transportation of the device, and improving the practicability of the device.

[0028] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A video production special effect display device, comprising a base plate (1), a brake caster (2), a servo motor (6) and a display screen (11), characterized in that: The lower surface of the bottom plate (1) is provided with brake casters (2) at four corners, and the upper surface of the bottom plate (1) is provided with support rods (3) at both ends, and the outer wall of the support rod (3) is provided with a stabilizing mechanism (4), the upper end of the support rod (3) is movably connected with a protection bin (5), the lower surface of the protection bin (5) is fixedly provided with a servo motor (6), the output shaft of the servo motor (6) is fixedly connected with a transmission rod (7), the inner wall of the protection bin (5) on the upper end side of the transmission rod (7) is fixedly provided with a positioning plate (8), the outer wall of the transmission rod (7) is sleeved with a sleeve (9), the outer wall of the sleeve (9) is fixedly connected with a support (10), the upper end of the support (10) is fixedly provided with a display screen (11), the outer wall of the display screen (11) on both sides is fixedly provided with a clamping arm (13), and the inner wall of the protection bin (5) on the side of the clamping arm (13) is fixedly connected with a clamping sleeve (14).

2. The video production special effect display apparatus of claim 1, wherein: The stabilizing mechanism (4) comprises a sleeve ring (401), a support arm (402), a stabilizing plate (403) and a non-slip pad (404), the sleeve ring (401) is sleeved on the outer wall of the support rod (3), the outer wall of the sleeve ring (401) is fixedly connected with the support arm (402), and the lower end of the support arm (402) is fixedly provided with the stabilizing plate (403).

3. The video production special effect display apparatus of claim 2, wherein: The sleeve ring (401) and the support rod (3) are threadedly connected, and the support rod (3) and the bottom plate (1) and the protection bin (5) form a rotating structure.

4. The video production special effect display apparatus of claim 2, wherein: The support arm (402) and the bottom plate (1) are slidably arranged, and the lower surface of the stabilizing plate (403) is fixedly provided with the non-slip pad (404).

5. The video production special effect display apparatus of claim 1, wherein: The transmission rod (7) and the positioning plate (8) are rotatably connected, the transmission rod (7) and the sleeve (9) are threadedly arranged, the clamping arm (13) and the clamping sleeve (14) form a sliding structure, and the clamping arm (13) is in the shape of "L".

6. The video production special effect display apparatus of claim 1, wherein: The upper surface of the display screen (11) is fixedly connected with a sealing plate (12), and the sealing plate (12) is in contact with the protection bin (5).

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