CN217563679U - Broadcasting prompter device for broadcast television engineering - Google Patents

Abstract

The utility model belongs to the technical field of broadcast television, in particular to a broadcast guide prompter device for broadcast television engineering, which comprises a prompter body and a camera body arranged on the prompter body, wherein a moving component is also arranged on the prompter body; the movable assembly comprises a fixed plate, a second motor, a gear, a rack and a sliding piece, the outer side of the fixed plate is connected with the sliding piece in a sliding mode, the movable assembly is arranged on the device, a user can realize automatic movement of the prompter through the movable assembly, and therefore the prompter can meet the flexible hosting scene, a connecting assembly is added to the mechanism, the camera mounted on the prompter can be mounted and dismounted conveniently, and the position of the camera can be adjusted conveniently.

Description

Broadcasting prompter device for broadcast television engineering

Technical Field

The utility model belongs to the technical field of the broadcast television, concretely relates to radio and television engineering is with broadcasting prompter device.

Background

The prompter is the instrument that the host often used, the prompter can reflect the manuscript lines, make the host when seeing the manuscript lines, also can face the camera, can give people like this and feel personally, current prompter is fixed subaerial through the tripod more, when the host need carry out some sight and host, for example when walking about and saying the lines, this kind of prompter of fixing subaerial often needs work to be lifted and just can follow the removal, can not follow the walking about and automatic movement of host, this application range that just makes the prompter receives certain limitation, be not convenient for use in comparatively nimble presiding scene.

In order to solve the above problems, the present application provides a broadcast guide prompter device for broadcast television engineering.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a radio and television engineering is with guide prompter device has improvement application range, can adapt to the characteristics of the scene of presiding in a flexible way.

In order to achieve the above purpose, the utility model provides a following technical scheme: a broadcasting guide prompter device for a broadcast television project comprises a prompter body and a camera body arranged on the prompter body, wherein a moving assembly is also arranged on the prompter body;

the movable assembly comprises a fixed plate, a second motor, a gear, a rack and a sliding piece, the outer side of the fixed plate is connected with the sliding piece in a sliding mode, the upper surface of the sliding piece is fixedly connected with the prompter body, one side of the lower surface of the sliding piece is fixedly connected with the rack, the lower surface of the fixed plate is fixedly connected with the second motor, the second motor is fixedly connected with the gear through a transmission shaft, the gear is meshed with the rack and connected with the fixed plate in a sliding mode.

As the utility model relates to a radio and television engineering is with director prompter device is preferred, the removal subassembly still includes track, movable block, pulley and first motor, orbital last surface mounting has the movable block, the movable block with track sliding connection, the upper surface of movable block with fixed plate fixed connection, one side of movable block is rotated through the backup pad and is connected with the pulley, the opposite side fixedly connected with of movable block first motor, first motor pass through the belt pulley with the opposite side of pulley rotates and connects, the pulley with orbital lower surface sliding connection.

As the utility model relates to a radio and television engineering is with broadcasting prompter device is preferred, still include coupling assembling, coupling assembling includes connecting plate, fastener, bolt, fixture block, inserted bar, threaded spindle and slider, the outside fixedly connected with of prompter body the connecting plate, the upper surface of connecting plate with camera body sliding connection, the lower sliding surface of connecting plate is connected with the fastener, the last fixed surface of fastener is connected with the bolt, the bolt with the casing threaded connection of camera body, the lower sliding surface of fastener is connected with the fixture block, the inboard sliding connection of fixture block has the inserted bar, the inserted bar runs through the fastener, the lower surface of connecting plate rotates through the backup pad to be connected with the threaded spindle, the outside of threaded spindle is connected with through the swivel nut the slider, the upper surface of slider with fixture block fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

the moving assembly is arranged on the device, and a user can realize automatic movement of the prompter through the moving assembly, so that the prompter can meet a more flexible host scene, the connecting assembly is added to the mechanism, a camera mounted on the prompter is convenient to mount and dismount, and the position of the camera is convenient to adjust.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the moving assembly of the present invention;

fig. 3 is a schematic structural diagram of a first motor in the present invention;

fig. 4 is a schematic structural view of the connection assembly of the present invention;

FIG. 5 is a schematic structural view of the middle insertion rod of the present invention;

fig. 6 is a schematic structural view of the middle threaded shaft of the present invention.

In the figure:

1. a prompter body; 2. a camera body;

3. a moving assembly; 31. a track; 32. a moving block; 33. a pulley; 34. a first motor; 35. a fixing plate; 36. a second motor; 37. a gear; 38. a rack; 39. a slider;

4. a connecting assembly; 41. a connecting plate; 42. a fastener; 43. a bolt; 44. a clamping block; 45. inserting a rod; 46. a threaded shaft; 47. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1:

a broadcasting guide prompter device for broadcast television engineering comprises a prompter body 1 and a camera body 2 arranged on the prompter body 1.

In this embodiment: at present, most of the existing prompter devices 1 and the camera bodies 2 installed on the prompter devices are mostly placed on the ground through a tripod, so that when the prompter devices 1 and the camera bodies 2 need to be moved, the tripod is often moved by operators to realize the movement, and the prompter devices 1 and the camera bodies 2 are inconvenient to move and are inconvenient to use in a flexible hosting scene.

Further, the method comprises the following steps:

the prompter body 1 is also provided with a moving assembly 3.

Further, the method comprises the following steps:

as shown in fig. 2 and 3:

with the above in mind: this removal subassembly 3 includes fixed plate 35, second motor 36, gear 37, rack 38 and slider 39, the outside sliding connection of fixed plate 35 has slider 39, the last fixed surface of slider 39 is connected with prompter body 1, one side fixedly connected with rack 38 of slider 39 lower surface, the lower fixed surface of fixed plate 35 is connected with second motor 36, second motor 36 passes through transmission shaft fixedly connected with gear 37, gear 37 is connected with the meshing of rack 38, rack 38 and fixed plate 35 sliding connection.

In this embodiment: the electric appliance that this device used all adopts external power supply to supply power, in the time of using, when needs carry out the back-and-forth movement to prompter body 1, can drive gear 37 through second motor 36 and rotate to can make gear 37 can drive rack 38 and remove, rack 38 can take slider 39 to remove when removing like this, will drive the prompter body 1 that is located above and remove when slider 39 removes along fixed plate 35.

It should be noted that: the direction of movement of the presenter body 1 is related to the direction of movement of the slider 39, the direction of movement of the slider 39 is related to the direction of movement of the rack 38, the direction of movement of the rack 38 is related to the direction of rotation of the gear 37, and the direction of rotation of the gear 37 is related to the direction of rotation of the spindle of the second motor 36.

Further, the method comprises the following steps of;

in an optional embodiment, the moving assembly 3 further includes a track 31, a moving block 32, a pulley 33 and a first motor 34, the moving block 32 is mounted on the upper surface of the track 31, the moving block 32 is slidably connected to the track 31, the upper surface of the moving block 32 is fixedly connected to a fixing plate 35, one side of the moving block 32 is rotatably connected to the pulley 33 through a supporting plate, the other side of the moving block 32 is fixedly connected to the first motor 34, the first motor 34 is rotatably connected to the other side of the pulley 33 through a pulley, and the pulley 33 is slidably connected to the lower surface of the track 31.

In this embodiment: when the prompter body 1 is controlled to move about like this, can be through starting first motor 34, make first motor 34 drive the belt pulley and rotate, the drive wheel that drives the belt pulley through the transmission shaft of first motor 34 rotates, thereby make the drive wheel drive the belt and rotate, the rotation through the belt drives from the driving wheel and rotates, just so can drive pulley 33 through the rotation of belt pulley and rotate, just so can make pulley 33 rotate along track 31, thereby can make movable block 32 can realize removing on track 31 through the drive of pulley 33.

It should be noted that: the number of the pulleys 33 is two, and the pulleys 33 are symmetrically arranged, so that the movement of the moving block 32 is more stable through the movement of the two pulleys 33.

It should be noted that: the part of movable block 32 and track 31 contact is provided with the cushion that is the arc form and sets up, is convenient for like this through the effective laminating of cushion and track 31, makes the removal of movable block 32 more convenient.

As shown in fig. 4, 5 and 6:

this broadcasting prompter device for broadcasting and television engineering still includes coupling assembling 4, coupling assembling 4 includes connecting plate 41, fastener 42, bolt 43, fixture block 44, inserted bar 45, threaded shaft 46 and slider 47, prompter body 1's outside fixedly connected with connecting plate 41, connecting plate 41's upper surface and camera body 2 sliding connection, connecting plate 41's lower surface sliding connection has fastener 42, fastener 42's upper surface fixed connection has bolt 43, bolt 43 and camera body 2's casing threaded connection, fastener 42's lower surface sliding connection has fixture block 44, fixture block 44 inboard sliding connection has inserted bar 45, inserted bar 45 runs through fastener 42, connecting plate 41's lower surface is connected with threaded shaft 46 through the backup pad rotation, threaded shaft 46's the outside is connected with slider 47 through the swivel nut, slider 47's upper surface and fixture block 44 fixed connection.

In this embodiment: when using, can be through in screwing in the casing on camera body 2 with bolt 43, thereby realize fixed the connection of camera body 2, insert fastener 42 through with fixture block 44 this moment, then insert inserted bar 45 in fastener 42 and fixture block 44 again, make inserted bar 45 can connect fixedly fastener 42 and fixture block 44 simultaneously, can make the connection more stable like this, can drive slider 47 through threaded shaft 46 this moment and remove, through the removal of slider 47, can drive fixture block 44 and remove, thereby can drive fastener 42 and bolt 43 through the removal of fixture block 44 and remove, thereby can drive camera body 2 and remove.

It should be noted that: the upper surface of the connecting plate 41 is provided with a strip-shaped hole groove, so that the bolt 43 drives the camera body 2 to move along the hole groove on the connecting plate 41, and the camera body 2 is more stably moved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (3)

1. The utility model provides a broadcasting prompter device for broadcast television engineering, includes prompter body (1) and installs camera body (2) on prompter body (1), its characterized in that: the prompter body (1) is also provided with a moving assembly (3);

remove subassembly (3) including fixed plate (35), second motor (36), gear (37), rack (38) and slider (39), the outside sliding connection of fixed plate (35) has slider (39), the last fixed surface of slider (39) is connected with prompter body (1), one side fixedly connected with of slider (39) lower surface rack (38), the lower fixed surface of fixed plate (35) is connected with second motor (36), second motor (36) are through transmission shaft fixedly connected with gear (37), gear (37) with rack (38) meshing is connected, rack (38) with fixed plate (35) sliding connection.

2. The apparatus for directing broadcasting and TV programs according to claim 1, wherein: the moving assembly (3) further comprises a track (31), a moving block (32), a pulley (33) and a first motor (34), the moving block (32) is mounted on the upper surface of the track (31), the moving block (32) is connected with the track (31) in a sliding mode, the upper surface of the moving block (32) is fixedly connected with the fixing plate (35), the pulley (33) is rotatably connected to one side of the moving block (32) through a supporting plate, the first motor (34) is fixedly connected to the other side of the moving block (32), the first motor (34) is rotatably connected to the other side of the pulley (33) through a belt pulley, and the pulley (33) is connected with the lower surface of the track (31) in a sliding mode.

3. The broadcasting prompter device for the broadcast television project according to claim 1, characterized in that: still include coupling assembling (4), coupling assembling (4) include connecting plate (41), fastener (42), bolt (43), fixture block (44), inserted bar (45), threaded spindle (46) and slider (47), the outside fixedly connected with of prompter body (1) connecting plate (41), the upper surface of connecting plate (41) with camera body (2) sliding connection, the lower surface sliding connection of connecting plate (41) has fastener (42), the upper surface fixedly connected with of fastener (42) bolt (43), bolt (43) with the casing threaded connection of camera body (2), the lower surface sliding connection of fastener (42) has fixture block (44), the inboard sliding connection of fixture block (44) has inserted bar (45), inserted bar (45) run through fastener (42), the lower surface of connecting plate (41) passes through the backup pad and rotates and is connected with threaded spindle (46), the outside of threaded spindle (46) is connected with through the swivel nut slider (47), the upper surface of slider (47) with fixture block (44) fixed connection.

Images