Teleprompter for news transmission

Abstract

The utility model relates to the field of teleprompters, in particular to a teleprompter for news transmission. The technical problems that in the news transmission process, due to the fact that an installation plate is arranged at the lower end of a refraction plate of most existing teleprompters, when a teleprompter needs to be replaced, the teleprompter needs to be replaced in front of a camera lens, the shooting effect is prone to being affected, and the news transmission effect is reduced are solved. According to the technical scheme, the teleprompter for news transmission comprises a refraction assembly, a teleprompter assembly and a support assembly, by arranging a connecting frame and a movable frame, the installation efficiency and installation convenience of a teleprompter plate are improved, the influence on the camera shooting process is reduced, and the problem that in the news transmission process, the teleprompter is not prone to being damaged is solved. The existing teleprompter is mostly provided with a mounting plate at the lower end part of a refraction plate, so that when the teleprompter needs to be replaced, the teleprompter often needs to be replaced in front of a camera lens, the shooting effect is easily influenced, and the news transmission effect is reduced.

Description

Technical Field

[0001] The utility model relates to the field of teleprompters, in particular to a teleprompter for news dissemination. Background Art

[0002] The teleprompter displays the contents of the manuscript through a high-brightness display device, and reflects the contents of the display device onto a special coated glass at a 45-degree angle in front of the camera lens, reflecting the lines so that the speaker can face the camera while reading the speech. The speaker, teleprompter and camera are on the same axis, which creates a sense of intimacy that the speaker is always facing the audience and improves the quality of the speech. Most existing teleprompters are provided with a mounting platform at the lower end of the refraction plate to mount the teleprompter board on the lower end of the coated glass to improve the refraction effect. When the teleprompter board needs to be replaced, it is often necessary to replace the teleprompter board in front of the camera lens, which is likely to affect the shooting effect. Utility Model Content

[0003] In order to overcome the problem that in the process of news dissemination, most of the existing teleprompters are provided with a mounting plate at the lower end of the refraction plate. When the prompter board needs to be replaced, it is often necessary to replace the prompter board in front of the camera lens, which is easy to affect the shooting effect and lead to a decrease in the effect of news dissemination.

[0004] The technical scheme of the utility model is: a teleprompter for news dissemination, comprising a refraction component, a prompting component and a bracket component; the lower end of the refraction component is equipped with the prompting component; the lower end of the prompting component is equipped with the bracket component.

[0005] Preferably, a refraction component is provided to connect the camera so as to improve the effect of the teleprompter; a prompting board is installed by providing a prompting component so as to improve the effect of news dissemination; and a bracket component is provided to adjust the height of the device.

[0006] Preferably, the refraction assembly includes a rotating frame, a first rotating seat, a second rotating seat, a connecting tube, a telescopic rod, a fixing bolt and a refraction plate; the first rotating seat is fixedly connected to the upper end of the rotating frame; the second rotating seat is fixedly connected to the lower end of the rotating frame; a connecting tube is installed at the rear end of the rotating frame; the camera is easily installed through the connecting tube, and the shooting effect is improved through the rotating frame.

[0007] Preferably, a telescopic rod is rotatably connected to the first rotating seat via a rotating shaft; a fixing bolt is provided on the telescopic rod; a refraction plate is installed at the front end of the rotating frame; the position of the rotating frame is adjusted by the telescopic rod and the fixing bolt, and the movable frame is conveniently moved to improve the use efficiency of the prompting board.

[0008] Preferably, the prompting assembly includes a connecting frame, a first slide, a row of teeth, a connecting seat, a support platform, a limit plate, a movable frame, a limit rod, a limit clamp, a pull rod and a prompting plate; a connecting frame is provided at the lower end of the refraction plate; a first slide is provided at both end portions of the connecting frame; a row of teeth is installed on the outer side of the first slide; a connecting seat is fixedly connected to the upper end of the connecting frame; the rotating frame and the connecting frame are arranged to be rotatably connected through the connecting seat and the second rotating seat; a support platform is provided at the rear end of the connecting frame; a limit plate is installed on the support platform; the rotating frame is installed through the connecting seat, so that the camera can be easily installed and fixed through the support platform and the limit plate.

[0009] Preferably, a movable frame is provided on the inner side of the connecting frame; limiting rods are fixedly connected to the two side ends of the movable frame; the movable frame and the connecting frame are slidingly connected through the limiting rods and the first slide; a limiting clamp is fixedly connected to the upper end of the movable frame; a pulling rod is fixedly connected to the rear end of the movable frame; a prompting board is slidingly connected to the inner side of the movable frame; the prompting board is fixedly installed by the movable frame and the limiting clamp, and the movable frame is conveniently dragged by the limiting rods and the pulling rod, so as to facilitate the loading and unloading of the prompting board.

[0010] Preferably, the bracket assembly includes a limit frame, a fixed rod, a second slide, a sliding rod, a gear, an operating wheel, a support frame, a connecting rod, a rotating table and a support; the limit frame is installed at the lower end of the connecting frame; the fixed rod is fixedly connected to the rear end of the limit frame; the second slide is opened on both sides of the limit frame; the sliding rod is slidably connected to the inner side of the second slide; the two sides of the sliding rod are rotatably connected to the gear through a rotating shaft; the gear and the row of teeth are arranged to mesh; an operating wheel is installed on the outside of the gear; the gear is driven to rotate by the operating wheel, so that the sliding rod can be driven to move through the row of teeth, so that the device can be lifted by the support frame and the connecting rod.

[0011] Preferably, the fixed rod and the sliding rod are rotatably connected to a support frame; the support frame is rotatably connected to a connecting rod; the support frame at the lower end and the fixed rod are rotatably connected to a rotating table; a support is installed on the rotating table; the placement plane is adapted by the rotating table and the support.

[0012] Beneficial effects of the utility model:

[0013] 1. A sliding mounting plate is provided to place and fix the prompting board, and a camera is installed through a rotating frame, so as to facilitate prompting through the coated glass, so as to solve the problem that in the process of news dissemination, most existing prompters are provided with a mounting plate at the lower end of the refraction plate. When the prompting board needs to be replaced, it is often necessary to replace the prompting board in front of the camera lens, which is easy to affect the shooting effect and reduce the effect of news dissemination, thereby improving the convenience of using the entire news dissemination teleprompter;

[0014] 2. The prompt board is fixedly installed by the mobile frame and the limit clamp, and the mobile frame is conveniently dragged by the limit rod and the pull rod to facilitate loading and unloading of the prompt board, and the rotating frame is installed by the connecting seat, so that the camera can be conveniently installed and fixed by the support table and the limit plate, and the camera can be conveniently installed by the connecting pipe, so that the shooting effect can be improved by the rotating frame, and the position of the rotating frame can be adjusted by the telescopic rod and the fixing bolt, so as to facilitate the moving frame to improve the use efficiency of the prompt board, thereby improving the use convenience of the entire news dissemination teleprompter to a certain extent;

[0015] 3. The gear is driven to rotate through the operating wheel, so that the slide rod is driven to move through the teeth, so that the device can be lifted through the support frame and the connecting rod, and the rotating table and the support can be adapted to the placement plane, thereby improving the applicability of the entire news dissemination teleprompter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a schematic diagram of the three-dimensional structure of the teleprompter for news dissemination of the utility model;

[0017] Figure 2 The first three-dimensional structure schematic diagram of the refraction component of the news transmission teleprompter of the utility model is shown;

[0018] Figure 3 The second three-dimensional structure schematic diagram of the refraction component of the news transmission teleprompter of the utility model is shown;

[0019] Figure 4 The first three-dimensional structure schematic diagram of the teleprompter component for news dissemination of the utility model is shown;

[0020] Figure 5 The second three-dimensional structure schematic diagram of the teleprompter component for news dissemination of the utility model is shown;

[0021] Figure 6 What is shown is a three-dimensional structural schematic diagram of a teleprompter bracket assembly for news dissemination of the present utility model.

[0022] Explanation of the accompanying drawings: 1. refraction assembly; 2. prompting assembly; 3. bracket assembly; 101. rotating frame; 102. first rotating seat; 103. second rotating seat; 104. connecting pipe; 105. telescopic rod; 106. fixing bolt; 107. refraction plate; 201. connecting frame; 202. first slide; 203. row of teeth; 204. connecting seat; 205. support table; 206. limit plate; 207. moving frame; 208. limit rod; 209. limit clamp; 210. pull rod; 211. prompting board; 301. limit frame; 302. fixing rod; 303. second slide; 304. sliding rod; 305. gear; 306. operating wheel; 307. supporting frame; 308. connecting rod; 309. rotating table; 310. support. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] See also Figure 1 The utility model provides an embodiment: a teleprompter for news dissemination, comprising a refraction component 1, a prompting component 2 and a bracket component 3; the prompting component 2 is installed at the lower end of the refraction component 1; the bracket component 3 is installed at the lower end of the prompting component 2.

[0025] See also Figure 2-3 In this embodiment, the refraction assembly 1 includes a rotating frame 101, a first rotating seat 102, a second rotating seat 103, a connecting pipe 104, a telescopic rod 105, a fixing bolt 106 and a refraction plate 107; the first rotating seat 102 is fixedly connected to the upper end of the rotating frame 101; the second rotating seat 103 is fixedly connected to the lower end of the rotating frame 101; the connecting pipe 104 is installed at the rear end of the rotating frame 101; the telescopic rod 105 is rotatably connected to the first rotating seat 102 through a rotating shaft; the fixing bolt 106 is arranged on the telescopic rod 105; the refraction plate 107 is installed at the front end of the rotating frame 101; the camera is conveniently installed through the connecting pipe 104, and the shooting effect is improved through the rotating frame 101; the position of the rotating frame 101 is adjusted through the telescopic rod 105 and the fixing bolt 106, and the movable frame 207 is conveniently moved to improve the use efficiency of the prompt board 211.

[0026] See also Figure 4-6In this embodiment, the prompting assembly 2 includes a connecting frame 201, a first slide 202, a row of teeth 203, a connecting seat 204, a support platform 205, a limiting plate 206, a moving frame 207, a limiting rod 208, a limiting clamp 209, a pull rod 210 and a prompting plate 211; a connecting frame 201 is provided at the lower end of the refraction plate 107; a first slide 202 is provided at both ends of the connecting frame 201; a row of teeth 203 is installed on the outer side of the first slide 202; a connecting seat 204 is fixedly connected to the upper end of the connecting frame 201; the rotating frame 101 and the connecting frame 201 are arranged to be rotatably connected through the connecting seat 204 and the second rotating seat 103; a supporting plate 210 is provided at the rear end of the connecting frame 201 The support platform 205 is provided with a limit plate 206; a movable frame 207 is arranged inside the connecting frame 201; the limit rods 208 are fixedly connected to the ends of both sides of the movable frame 207; the movable frame 207 and the connecting frame 201 are arranged to be slidably connected through the limit rods 208 and the first slideway 202; the upper end of the movable frame 207 is fixedly connected with a limit clamp 209; the rear end of the movable frame 207 is fixedly connected with a pull rod 210; the inner side of the movable frame 207 is slidably connected with a prompting board 211; the bracket assembly 3 includes a limit frame 301, a fixed rod 302, a second slideway 303, a slide rod 304, a gear 305, an operating wheel 306, a support frame 307, a connecting rod 308, and a rotating platform 309 and supporter 310; a limit frame 301 is installed at the lower end of the connecting frame 201; a fixed rod 302 is fixedly connected to the rear end of the limit frame 301; a second slideway 303 is provided at both ends of the limit frame 301; a slide bar 304 is slidably connected to the inner side of the second slideway 303; gears 305 are rotatably connected to both ends of the slide bar 304 through a rotating shaft; the gear 305 is arranged to mesh with the row of teeth 203; an operating wheel 306 is installed on the outer side of the gear 305; a support frame 307 is rotatably connected to the fixed rod 302 and the slide bar 304; a connecting rod 308 is rotatably connected to the support frame 307 at the lower end and a rotating table is rotatably connected to the fixed rod 302 309; a supporter 310 is installed on the rotating table 309; the rotating frame 101 is installed through the connecting seat 204, so that the camera can be easily installed and fixed through the supporting table 205 and the limiting plate 206; the prompting board 211 is fixedly installed through the moving frame 207 and the limiting clamp 209, and the moving frame 207 is conveniently dragged through the limiting rod 208 and the pulling rod 210 to facilitate the loading and unloading of the prompting board 211; the gear 305 is driven to rotate through the operating wheel 306, so that the sliding rod 304 is driven to move through the row of teeth 203, so that the device can be lifted through the supporting frame 307 and the connecting rod 308; the rotating table 309 and the supporter 310 are used to adapt to the placement plane.

[0027] When working, the gear 305 is driven to rotate by the operating wheel 306, so that the slide bar 304 is driven to move by the row of teeth 203, so that the device is lifted by the support frame 307 and the connecting rod 308, so that the rotating table 309 and the support 310 can adapt to the placement plane;

[0028] When in use, the prompt board 211 is fixedly installed by the movable frame 207 and the limiting clamp 209, and the movable frame 207 is conveniently dragged by the limiting rod 208 and the pulling rod 210 to facilitate the loading and unloading of the prompt board 211, and the rotating frame 101 is installed by the connecting seat 204, so that the camera can be conveniently installed and fixed by the supporting platform 205 and the limiting plate 206, and the camera can be conveniently installed by the connecting tube 104, so as to improve the shooting effect by the rotating frame 101. At the same time, the position of the rotating frame 101 is adjusted by the telescopic rod 105 and the fixing bolt 106, so as to facilitate the movement of the movable frame 207 and improve the use efficiency of the prompt board 211.

[0029] Through the above steps, the camera is connected by setting the rotating frame 101, the connecting tube 104 and the refraction plate 107 to improve the effect of the teleprompter; the teleprompter board 211 is installed by setting the connecting frame 201 and the movable frame 207 to improve the effect of news dissemination; the height of the device is adjusted by setting the limiting frame 301, the supporting frame 307 and the supporting device 310 to solve the problem that in the process of news dissemination, most of the existing teleprompters are provided with a mounting plate at the lower end of the refraction plate 107. When the teleprompter board 211 needs to be replaced, it is often necessary to replace the teleprompter board 211 in front of the camera lens, which is easy to affect the shooting effect and cause the effect of news dissemination to decrease, thereby improving the convenience of using the entire teleprompter for news dissemination.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A teleprompter for news dissemination, comprising a refraction component (1); characterized in that: The invention also comprises a prompting assembly (2) and a bracket assembly (3); the prompting assembly (2) is installed at the lower end of the refraction assembly (1); the bracket assembly (3) is installed at the lower end of the prompting assembly (2); the prompting assembly (2) comprises a connecting frame (201), a first slideway (202), a row of teeth (203), a connecting seat (204), a supporting platform (205), a limiting plate (206), a moving frame (207), a limiting rod (208), a limiting clamp (209), a pulling rod (210) and a prompting plate (211); the connecting frame (201) is arranged at the lower end of the refraction plate (107); the first slideways (202) are provided at both side ends of the connecting frame (201); the first slideways (202) A row of teeth (203) is installed on the outer side of the connecting frame (202); a connecting seat (204) is fixedly connected to the upper end of the connecting frame (201); the rotating frame (101) and the connecting frame (201) are rotatably connected through the connecting seat (204) and the second rotating seat (103); a supporting platform (205) is provided at the rear end of the connecting frame (201); a limiting plate (206) is installed on the supporting platform (205), and a moving frame (207) is provided on the inner side of the connecting frame (201); limiting rods (208) are fixedly connected to the two side ends of the moving frame (207); the moving frame (207) and the connecting frame (201) are slidably connected through the limiting rods (208) and the first slideway (202); The upper end of the movable frame (207) is fixedly connected to a limit clamp (209); the rear end of the movable frame (207) is fixedly connected to a pull rod (210); the inner side of the movable frame (207) is slidably connected to a prompting board (211); the bracket assembly (3) comprises a limit frame (301), a fixed rod (302), a second slideway (303), a slide rod (304), a gear (305), an operating wheel (306), a support frame (307), a connecting rod (308), a rotating table (309) and a support (310); the lower end of the connecting frame (201) is installed with a limit frame (301); the rear end of the limit frame (301) is fixedly connected to a fixed rod (302); the limit frame (301) has two ends. A second slideway (303) is provided at the side end; a slide bar (304) is slidably connected to the inside of the second slideway (303); the two side ends of the slide bar (304) are rotatably connected to gears (305) via a rotating shaft; the gear (305) and the row of teeth (203) are arranged to mesh; an operating wheel (306) is installed on the outside of the gear (305); a support frame (307) is rotatably connected to the fixed rod (302) and the slide bar (304); a connecting rod (308) is rotatably connected to the support frame (307); a rotating platform (309) is rotatably connected to the support frame (307) and the fixed rod (302) at the lower end; and a support (310) is installed on the rotating platform (309).

2. A news transmission teleprompter according to claim 1, characterized in that: The refraction assembly (1) comprises a rotating frame (101), a first rotating seat (102), a second rotating seat (103), a connecting pipe (104), a telescopic rod (105), a fixing bolt (106) and a refraction plate (107); the upper end of the rotating frame (101) is fixedly connected to the first rotating seat (102); the lower end of the rotating frame (101) is fixedly connected to the second rotating seat (103); and the rear end of the rotating frame (101) is provided with a connecting pipe (104).

3. A news transmission teleprompter according to claim 2, characterized in that: A telescopic rod (105) is rotatably connected to the first rotating seat (102) via a rotating shaft; a fixing bolt (106) is provided on the telescopic rod (105); and a refraction plate (107) is installed at the front end of the rotating frame (101).

Images