CN221004387U

CN221004387U - Guide word-extracting device

Info

Publication number: CN221004387U
Application number: CN202322582967.2U
Authority: CN
Inventors: 韩德丽
Original assignee: Wulian County Financial Media Center Wulian Radio And Television Station
Current assignee: Wulian County Financial Media Center Wulian Radio And Television Station
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-24
Anticipated expiration: 2033-09-22

Abstract

The utility model relates to the technical field of guide and broadcast prompters, and discloses a guide and broadcast prompter device, which comprises a support, wherein the top end of the support is provided with an adjusting part for adjusting, the outer surface of the adjusting part is provided with a connecting part for connecting and fixing, the connecting part is provided with a prompter for guiding and broadcasting the prompter, the adjusting part comprises a mounting block, the bottom end of the mounting block is fixedly connected with the top end of the support, the outer surface of the mounting block is fixedly provided with a stepping motor, the output shaft of the stepping motor is fixedly provided with a threaded rod, the outer surface of the threaded rod is movably connected with the inside of the mounting block, the outer surface of the threaded rod is movably connected with a moving block, the outer surface of the moving block is fixedly provided with a connecting rod, and the outer surface of the connecting rod is movably connected with the inside of the mounting block. The utility model not only facilitates the mobile adjustment of the prompter, but also avoids the limitation of the application range of the prompter.

Description

Guide word-extracting device

Technical Field

The utility model relates to the technical field of guide word-extracting, in particular to a guide word-extracting device.

Background

The prompter is a tool frequently used by a television host or a director, and can reflect the manuscript line, so that the host or the director can see the manuscript line and simultaneously give a feeling of intimacy, a feeling of confidence and a natural state.

The existing prompter is fixed on the ground through a tripod, and the prompter fixed on the ground usually needs staff to lift to move, so that the prompter cannot be adjusted and moved, the application range of the prompter is limited to a certain extent, and therefore, the prompter guiding and broadcasting device is provided.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a guide word-extracting device which has the advantages of being convenient for moving and adjusting a word-extracting device, avoiding the limitation of the application range of the word-extracting device and the like, and solving the problem that the word-extracting device cannot be adjusted and moved.

(II) technical scheme

In order to achieve the purposes that the prompter is convenient to move and adjust and the application range of the prompter is prevented from being limited, the utility model provides the following technical scheme: the utility model provides a guide and broadcast prompter device, includes the support, the top of support is provided with the regulating part that is used for adjusting, be provided with on the surface of regulating part and be used for linking fixed linking piece, be provided with the prompter that is used for the guide and broadcast prompter on the linking piece to remove the regulation to the prompter, and then avoid the prompter application range to receive the limitation.

As a preferable technical scheme of the utility model, the adjusting piece comprises a mounting block, the bottom end of the mounting block is fixedly connected with the top end of the support, the outer surface of the mounting block is fixedly provided with a stepping motor, the output shaft of the stepping motor is fixedly provided with a threaded rod, the outer surface of the threaded rod is movably connected with the inside of the mounting block, the outer surface of the threaded rod is movably connected with a moving block, the outer surface of the moving block is fixedly provided with a connecting rod, the outer surface of the connecting rod is movably connected with the inside of the mounting block, and one end of the connecting rod far away from the moving block is fixedly connected with the connecting piece so as to conveniently carry out moving adjustment on the prompter.

As a preferable technical scheme of the utility model, a sliding groove is formed in the mounting block, and an inner cavity of the sliding groove is in sliding connection with the moving block so as to facilitate the moving block to move in the mounting block;

The inner cavity of the sliding groove is provided with movable holes on the left wall and the right wall, and the inner cavity of the movable holes is movably connected with the threaded rod and the output shaft of the stepping motor so that the threaded rod can rotate.

As a preferable technical scheme of the utility model, the side wall of the inner cavity of the chute is provided with a limit groove, and the inner cavity of the limit groove is movably connected with the outer surface of the connecting rod so as to facilitate limit guiding.

As a preferable technical scheme of the utility model, a threaded hole is formed in the moving block, and an inner cavity of the threaded hole is in threaded connection with the outer surface of the threaded rod so that the moving block can move along the outer surface of the threaded rod.

As a preferable technical scheme of the utility model, the connecting piece comprises a bearing block, wherein the outer surface of the bearing block is fixedly connected with one end of the connecting rod far away from the moving block, a positioning rod is arranged in the bearing block, a clamping block is arranged in the bearing block, Z-shaped plates are fixedly arranged at the top ends of the positioning rod and the clamping block, and the Z-shaped plates are fixedly connected with the prompter so as to facilitate the disassembly of the prompter.

As a preferable technical scheme of the utility model, a clamping groove is formed in the middle of the top end of the bearing block, and the inner cavity of the clamping groove is movably clamped with the clamping block so as to facilitate the clamping block to be clamped in the bearing block;

The positioning holes are formed in the top ends of the bearing blocks, the positioning holes are located on two sides of the clamping grooves, and the inner cavities of the positioning holes are movably clamped with the positioning rods so that the positioning rods can be positioned and clamped in the bearing blocks.

(III) beneficial effects

Compared with the prior art, the utility model provides a guiding and broadcasting word-extracting device, which has the following beneficial effects:

1. This guide and broadcast prompter device is through fixing the support in appointed position to open the prompter and lead and broadcast the prompter, then start step motor, the last output shaft of step motor drives the threaded rod and rotates this moment, and the threaded rod, step motor's output shaft all rotates at the inner chamber of movable hole, the threaded rod drives the movable block and carries out the screw thread removal along the surface of threaded rod, and the movable block slides at the inner chamber of spout, the movable block drives the connecting rod and removes, the connecting rod drives the prompter that links up and fix on the connecting piece during this period, the movable block drives the connecting rod and removes along the inner chamber of spacing groove, and play spacing guide's effect, thereby conveniently adjust the removal to the prompter, and then avoid the prompter application range to receive the limitation.

2. This guide and broadcast prompter device, when need dismantle the prompter, through exerting ascending thrust to the Z template, the joint piece breaks away from joint groove inner chamber this moment, and the locating lever breaks away from the locating hole inner chamber, until dismantle the Z template that is fixed with the prompter from the carrier block, thereby conveniently dismantle the prompter, and easy operation is swift.

Drawings

FIG. 1 is a front perspective view of the present utility model;

FIG. 2 is an exploded perspective view of the present utility model;

fig. 3 is a side exploded perspective view of the present utility model.

In the figure: 1. a bracket; 2. an adjusting member; 21. a mounting block; 211. a chute; 212. a movable hole; 213. a limit groove; 22. a stepping motor; 23. a threaded rod; 24. a moving block; 241. a threaded hole; 25. a connecting rod; 3. a linking member; 31. a bearing block; 311. positioning holes; 312. a clamping groove; 32. a positioning rod; 33. a clamping block; 34. a Z-shaped plate; 4. a prompter.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

Example 1

Referring to fig. 1-2, for a first embodiment of the present utility model, there is provided a guide and prompter device, which includes a bracket 1, an adjusting member 2 for adjusting is provided at the top end of the bracket 1, a connecting member 3 for connecting and fixing is provided on the outer surface of the adjusting member 2, and a prompter 4 for guiding and broadcasting a prompter is provided on the connecting member 3.

The regulating part 2 comprises a mounting block 21, the bottom end of the mounting block 21 is fixedly connected with the top end of the support 1, a stepping motor 22 is fixedly mounted on the outer surface of the mounting block 21, a threaded rod 23 is fixedly mounted on an output shaft of the stepping motor 22, the outer surface of the threaded rod 23 is movably connected with the inside of the mounting block 21, a moving block 24 is movably connected with the outer surface of the threaded rod 23, a connecting rod 25 is fixedly mounted on the outer surface of the moving block 24, the outer surface of the connecting rod 25 is movably connected with the inside of the mounting block 21, and one end, far away from the moving block 24, of the connecting rod 25 is fixedly connected with the connecting part 3.

A sliding groove 211 is formed in the mounting block 21, and an inner cavity of the sliding groove 211 is connected with the moving block 24 in a sliding manner;

The left and right walls of the inner cavity of the sliding chute 211 are respectively provided with a movable hole 212, and the inner cavity of the movable hole 212 is movably connected with the threaded rod 23 and the output shaft of the stepping motor 22.

The inner cavity side wall of the sliding groove 211 is provided with a limit groove 213, and the inner cavity of the limit groove 213 is movably connected with the outer surface of the connecting rod 25.

A threaded hole 241 is formed in the moving block 24, and the inner cavity of the threaded hole 241 is in threaded connection with the outer surface of the threaded rod 23.

During the use, through fixing support 1 in appointed position, and open the prompter 4 and lead broadcasting the prompter, then start the step motor 22 of fixing on the surface of installation piece 21, the output shaft on step motor 22 drives the threaded rod 23 of fixing on the output shaft and rotates this moment, and threaded rod 23, the output shaft of step motor 22 all rotates at the inner chamber of movable hole 212, threaded rod 23 drives movable block 24 and carries out the screw thread removal along the surface of threaded rod 23, and movable block 24 slides in the inner chamber of spout 211, movable block 24 drives the adapter rod 25 of fixing on the surface of movable block 24 and removes, adapter rod 25 drives adapter piece 3 and the prompter 4 of fixing on adapter piece 3 and removes, during this period, movable block 24 drives adapter rod 25 and removes along the inner chamber of spacing groove 213, and play spacing guide's effect, thereby the convenience is adjusted the removal to prompter 4, and then avoid prompter 4 application scope to receive the restriction.

Example 2

Referring to fig. 1-3, a second embodiment of the present utility model is shown, which differs from the first embodiment in that: the connecting piece 3 comprises a bearing block 31, the outer surface of the bearing block 31 is fixedly connected with one end, far away from the moving block 24, of the connecting rod 25, a positioning rod 32 is arranged in the bearing block 31, a clamping block 33 is arranged in the bearing block 31, a Z-shaped plate 34 is fixedly arranged at the top ends of the positioning rod 32 and the clamping block 33, and the Z-shaped plate 34 is fixedly connected with the prompter 4.

A clamping groove 312 is formed in the middle of the top end of the bearing block 31, and the inner cavity of the clamping groove 312 is movably clamped with the clamping block 33;

A positioning hole 311 is formed in the top end of the bearing block 31, the positioning hole 311 is positioned at two sides of the clamping groove 312, and the inner cavity of the positioning hole 311 is movably clamped with the positioning rod 32.

During the use, when need dismantle the prompter 4, through exerting ascending thrust to the Z-shaped plate 34 of fixing on the prompter 4 surface, the joint piece 33 of fixing in Z-shaped plate 34 bottom at this moment breaks away from joint groove 312 inner chamber, and the locating lever 32 of fixing in Z-shaped plate 34 bottom breaks away from locating hole 311 inner chamber, until dismantle the Z-shaped plate 34 that is fixed with the prompter 4 from carrier block 31, thereby the convenient dismantlement to the prompter 4, and easy operation is swift.

The rest of the structure is the same as that of embodiment 1.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. The utility model provides a guided broadcast prompter device, includes support (1), its characterized in that: the automatic word broadcasting device is characterized in that an adjusting piece (2) used for adjusting is arranged at the top end of the support (1), a connecting piece (3) used for connecting and fixing is arranged on the outer surface of the adjusting piece (2), and a word prompter (4) used for guiding and broadcasting words is arranged on the connecting piece (3).

2. A guide prompter device as recited in claim 1, wherein: regulating part (2) are including installation piece (21), fixed connection between the top of the bottom of installation piece (21) and support (1), the surface fixed mounting of installation piece (21) has step motor (22), fixed mounting has threaded rod (23) on the output shaft of step motor (22), swing joint between the surface of threaded rod (23) and the inside of installation piece (21), the surface swing joint of threaded rod (23) has movable block (24), the surface fixed mounting of movable block (24) has connecting rod (25), swing joint between the surface of connecting rod (25) and the inside of installation piece (21), the one end that movable block (24) was kept away from to connecting rod (25) is fixed connection between connecting piece (3).

3. A guide prompter device as recited in claim 2, wherein: a sliding groove (211) is formed in the mounting block (21), and an inner cavity of the sliding groove (211) is in sliding connection with the moving block (24);

The left wall and the right wall of the inner cavity of the sliding groove (211) are respectively provided with a movable hole (212), and the inner cavity of the movable hole (212) is movably connected with the threaded rod (23) and the output shaft of the stepping motor (22).

4. A guide prompter device as claimed in claim 3, wherein: the inner cavity side wall of the sliding groove (211) is provided with a limiting groove (213), and the inner cavity of the limiting groove (213) is movably connected with the outer surface of the connecting rod (25).

5. A guide prompter device as recited in claim 2, wherein: threaded holes (241) are formed in the moving blocks (24), and the inner cavities of the threaded holes (241) are in threaded connection with the outer surfaces of the threaded rods (23).

6. A guide prompter device as recited in claim 2, wherein: the connecting piece (3) comprises a bearing block (31), the outer surface of the bearing block (31) is fixedly connected with one end, far away from the moving block (24), of the connecting rod (25), a positioning rod (32) is arranged in the bearing block (31), a clamping block (33) is arranged in the bearing block (31), a Z-shaped plate (34) is fixedly arranged at the top ends of the positioning rod (32) and the clamping block (33), and the Z-shaped plate (34) is fixedly connected with the prompter (4).

7. The apparatus for conducting a broadcast prompter as defined in claim 6, wherein: a clamping groove (312) is formed in the middle of the top end of the bearing block (31), and the inner cavity of the clamping groove (312) is movably clamped with the clamping block (33);

Positioning holes (311) are formed in the top ends of the bearing blocks (31), the positioning holes (311) are located on two sides of the clamping grooves (312), and an inner cavity of each positioning hole (311) is movably clamped with the corresponding positioning rod (32).