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CN-224218433-U - Prompter equipment for broadcast television engineering

CN224218433UCN 224218433 UCN224218433 UCN 224218433UCN-224218433-U

Abstract

The utility model discloses a word-extracting device for broadcasting and television engineering, which comprises a center rod, wherein the bottom of the center rod is fixedly connected with a chassis, the top of the center rod is fixedly connected with a main table, the top of the main table is fixedly connected with a motor, the top of the motor is fixedly connected with a turntable, the top of the turntable is fixedly connected with an adjusting frame, the center of the adjusting frame is provided with a rotatable ladder-shaped frame, both ends of the ladder-shaped frame are fixedly connected with telescopic columns, and the outer sides of the telescopic columns are sleeved with springs. According to the utility model, through the use of the sliding rod on the connecting ring and the matching ring groove, the rotation stability of the turntable and the prompter display can be ensured, the shaking of the prompter display is reduced, the elasticity of the spring is utilized, and the matching of the telescopic column is used, so that the prompter display can be damped, the phenomenon that the user is influenced to check due to larger shaking when the position of the prompter display is regulated is prevented, and the regulation stability of the device is further improved.

Inventors

  • Bai Xianxin

Assignees

  • 山东求知逸尘科技开发有限公司

Dates

Publication Date
20260508
Application Date
20250415

Claims (7)

  1. 1. The utility model provides a broadcasting television engineering is with prompter equipment, includes center pole (1), its characterized in that the bottom fixedly connected with chassis (2) of center pole (1), the top fixedly connected with host computer (3) of center pole (1), the top fixedly connected with motor (4) of host computer (3), the top fixedly connected with revolving stage (5) of motor (4), the top fixedly connected with regulating frame (6) of revolving stage (5), the center of regulating frame (6) is provided with rotatable ladder type frame (7), the equal fixedly connected with telescopic column (8) in both ends of ladder type frame (7), the outside cover of telescopic column (8) is equipped with spring (9), the terminal fixedly connected with same prompter display (19) of a plurality of telescopic column (8).
  2. 2. The word-extracting device for broadcasting and television engineering according to claim 1, wherein the central axis of the chassis (2) coincides with the central axis of the central rod (1), the bottom of the motor (4) is embedded with the top of the main table (3), and a rotating structure is formed between the turntable (5) and the motor (4).
  3. 3. The word-extracting device for broadcasting and television engineering according to claim 2, wherein the plurality of telescopic columns (8) are symmetrical with respect to the vertical center line of the ladder-shaped frame (7), and the center axis of the spring (9) coincides with the center axis of the telescopic columns (8).
  4. 4. The word-extracting device for broadcasting television engineering according to claim 3, wherein the outer side of the center rod (1) is fixedly connected with a connecting ring (10), the outer side of the connecting ring (10) is fixedly connected with a plurality of sliding rods (11), the bottom of the turntable (5) is provided with a ring groove (12), the top of the sliding rods (11) is in sliding connection with the ring groove (12), the plurality of sliding rods (11) are annularly and uniformly distributed relative to the central axis of the connecting ring (10), and the central axis of the ring groove (12) coincides with the central axis of the turntable (5).
  5. 5. The word extracting device for broadcasting television engineering according to claim 4, wherein a plurality of groups of connecting plates (13) are arranged on the outer side of the connecting ring (10), threaded telescopic rods (14) are arranged in the middle of each group of connecting plates (13), the threaded telescopic rods (14) are connected with the connecting plates (13) through bolts and locking nuts, the connecting plates (13) and the connecting ring (10) are of an integrated structure, the plurality of threaded telescopic rods (14) are annularly and uniformly distributed relative to the vertical center line of the connecting ring (10), and the central axis of the central rod (1) coincides with the vertical center line of the connecting ring (10).
  6. 6. The word-extracting device for broadcasting television engineering according to any one of claims 1-5, wherein the two sides of the ladder-shaped frame (7) are fixedly connected with rotating shafts (15), the rotating shafts (15) are in rotating connection with the adjusting frame (6), the rotating shafts (15) are symmetrical with respect to the vertical center line of the ladder-shaped frame (7), and the rotating shafts (15) penetrate through the side surfaces of the adjusting frame (6).
  7. 7. The word-extracting device for broadcasting television engineering according to claim 6, wherein the tail end of one rotating shaft (15) is fixedly connected with a gear (16), the top of the rotating table (5) is fixedly connected with an electric sliding rail (17), the top of the electric sliding rail (17) is slidably connected with a rack (18) through a sliding block, and the rack (18) is in meshed connection with the gear (16).

Description

Prompter equipment for broadcast television engineering Technical Field The utility model belongs to the technical field of word extracting equipment, and particularly relates to word extracting equipment for broadcast television engineering. Background The word extracting device for the broadcast television engineering is professional equipment for helping a host, a broadcaster or an actor accurately and smoothly broadcast the words in the process of producing the broadcast television programs, has multiple functions, such as adjustable word scrolling speed to adapt to the speed of different hosts, supports multiple word formats and fonts, is convenient for editing and typesetting the words, has a remote control function, and can be used for adjusting and modifying the word extracting content in real time by workers in the background. In the prior art, china patent CN221263861U discloses a word lifting device for broadcasting and television engineering, which comprises a lifting component, a sliding component and an adjusting component, wherein the lifting component is connected with a bottom plate and the sliding component, the sliding component is connected with the adjusting component, the sliding component comprises two sliding plates, the two sliding plates are respectively sleeved with two first sleeve holes formed in a sleeve plate, the left end and the right end of the opposite side surfaces of the two sliding plates are respectively fixedly connected with two connecting plates, the left side surfaces of the two sliding plates are respectively fixedly connected with two side plates of an n-shaped fixing plate, a switch is arranged on the left side surface of the n-shaped fixing plate, the front side surfaces of the n-shaped fixing plates are respectively fixedly connected with a holding rod, the right end of the upper surface of the two sliding plates are respectively fixedly connected with two first fixing plates, and the two first fixing plates are respectively fixedly connected with mounting plates on a camera. However, in the above technical solution, the broadcasting television engineering-used prompter device still has many drawbacks during practical use, for example, when the position of the display component of the prompter device is adjusted, because the device has no vibration-reducing structure, when the position of the display component is adjusted, shake is easy to be generated, thereby affecting the user's view, resulting in poor practicality. Disclosure of utility model This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model. In order to solve the problem that the display part of the prompter device for broadcasting and television engineering provided in the background art is easy to shake when the position of the display part is adjusted due to the fact that a vibration reduction structure is not arranged on the prompter device when the position of the display part is adjusted, so that the user is affected to view, and the practicability is poor, the utility model adopts the following technical scheme. The utility model provides a broadcasting television engineering is with prompter equipment, includes the center pole, the bottom fixedly connected with chassis of center pole, the top fixedly connected with host computer of center pole, the top fixedly connected with motor of host computer, the top fixedly connected with revolving stage of motor, the top fixedly connected with alignment jig of revolving stage, the center of alignment jig is provided with rotatable ladder type frame, the equal fixedly connected with telescopic column in both ends of ladder type frame, the outside cover of telescopic column is equipped with the spring, the terminal fixedly connected with same prompter display of a plurality of telescopic columns. Preferably, the central axis of the chassis coincides with the central axis of the central rod, the bottom of the motor is embedded with the top of the main table, and a rotating structure is formed between the turntable and the motor. Preferably, the plurality of telescopic columns are symmetrical about a vertical center line of the ladder frame, and a center axis of the spring coincides with a center axis of the telescopic columns. Preferably, the outside fixed connection ring of center pole, the outside fixedly connected with of go-between a plurality of slide bars, the annular has been seted up to the bottom of revolving stage, be sliding connection between the top of slide bar and the annular, a plurality of slide bars are cyclic annular evenly distributed about the axis of go-between, the axis of annular and the axis coincidence of revolving stage. Preferably, the