CN213754636U

CN213754636U - Prompter device for broadcasting host

Info

Publication number: CN213754636U
Application number: CN202021561851.0U
Authority: CN
Inventors: 刘瑾
Original assignee: Nanchang Institute of Technology
Current assignee: Nanchang Institute of Technology
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-07-20
Anticipated expiration: 2030-07-31

Abstract

The utility model provides a speech prompting device for broadcaster relates to speech prompting device technical field, including support body, camera and fixing device, support body lower surface rotates and is connected with a leg, and the last fixed surface of support body installs the bottom plate, and fixing device is located the inner wall setting of bottom plate, and fixing device is including the installation piece, the inner wall sliding connection of installation piece and bottom plate, and one side fixed mounting of installation piece has the handle, the last fixed surface installation of camera and installation piece. The utility model discloses, extension spring atress deformation produces elasticity, inserts the dwang in the locating piece, loosens the spacer, and extension spring loses the constraint and drives the spacer and insert the constant head tank and fix the sliding mounting board, accomplishes the fixed mounting of camera, avoids the camera of the specific model of the only adaptation of current most prompter, can't use on the camera of different models, increases the use cost of equipment, and the device's application has effectively avoided above-mentioned problem and has improved the ease for use of equipment.

Description

Prompter device for broadcasting host

Technical Field

The utility model relates to a prompter technical field especially relates to a broadcaster is with prompter.

Background

The prompter displays the content of the manuscript through a high-brightness display device, reflects the content displayed by the display device to a piece of special coated glass with an angle of 45 degrees in front of a camera lens of the camera, and reflects the lines, so that a speaker can face the camera while watching the speech. The speaker, the prompter, the camera and the tripod are supported on the same axis, so that the intimacy of the speaker facing the audience all the time is generated, and the speech quality is improved.

The prompter is also used frequently by wide application in the TV trade, in leisure, amusement, official working fields such as banquet host, concert, speech, present most prompters ware only adapts to the camera of specific model, can't use on the camera of different models at present, increases the use cost of equipment, need improve to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a prompter for broadcasting hosts.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prompter ware is used to broadcaster, includes support body, camera and fixing device, the support body lower surface rotates and is connected with the frame leg, the last fixed surface of support body installs the bottom plate, fixing device is located the inner wall setting of bottom plate, fixing device is including the installation piece, the inner wall sliding connection of installation piece and bottom plate, one side fixed mounting of installation piece has the handle, the last fixed surface of camera and installation piece installs, the installation piece is close to the last fixed surface of handle one side and installs the rotating turret, the inner wall of rotating turret rotates and is connected with the dwang, the inner wall of dwang is inserted and is equipped with the locating lever, one side fixedly connected with spacer of dwang is kept away from to the locating lever.

Preferably, the inner wall fixedly connected with extension spring of dwang, extension spring overlaps and establishes on the locating lever, extension spring keeps away from the one end and the spacer fixed connection of dwang.

Preferably, the upper surface of bottom plate fixedly connected with four equidistant locating pieces that set up, the camera was kept away from to the dwang one end insert in the locating piece and rather than inner wall sliding connection, the locating piece is close to the camera one end and inserts in the locating piece.

Preferably, the upper surface of the frame body is fixedly connected with a light shield, and the light shield is positioned between the camera and the bracket.

Preferably, the locating piece is far away from one side of rotating turret and is seted up the constant head tank, the spacer inserts in the constant head tank, the surface of spacer and the inner wall sliding connection of constant head tank.

Preferably, the surface of support body is provided with protector, protector includes the bracket, the fixed surface of bracket and support body is connected, the bracket has the buffering frame through slide bar sliding connection, one side fixedly connected with buffer spring that the bracket is close to the buffering frame, buffer spring keeps away from the one end and the buffering frame fixed connection of bracket, the inner wall of buffering frame rotates and is connected with two buffer beam, the both ends of buffer beam all rotate and are connected with the gyro wheel, be located the buffer beam and be close to bracket one end the gyro wheel inserts in the bracket and rather than inner wall sliding connection, be located the buffer beam and keep away from bracket one end the cover is equipped with the separation blade on the gyro wheel.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up fixing device, fix it on sliding mounting board during installation camera, the handle at push-and-pull sliding mounting board rear adjusts the mounting panel when suitable position, stir the dwang from top to bottom, with the spacer to the party pulling of keeping away from the dwang, extension spring atress deformation produces elasticity, insert the locating piece with the dwang, loosen the spacer, extension spring loses the constraint and drives the spacer and fix sliding mounting board in inserting the constant head tank, accomplish the fixed mounting of camera, avoid the camera of the only specific model of adaptation of current most prompter ware, can't use on the camera of different models, increase the use cost of equipment, the device's application has effectively avoided the above-mentioned problem and has improved the ease for use of equipment.

2. The utility model discloses in, through setting up protector, this device is when using, when personnel or foreign matter strike the protector of both sides on, the impact can make the separation blade backward motion, the separation blade atress drives two buffer beam through the gyro wheel and rotates to the direction of being close to each other, buffer spring atress deformation produces elasticity and promotes the buffer beam, effectively alleviate the power that the bracket received, when the external force is removed, buffer spring drives buffer frame and buffer beam and resets, avoid most prompter ware when using, the staff strikes the bracket often appears, easily lead to the bracket landing, the condition of broadcasting the accident appears, the device's application effectively avoids above-mentioned problem and improves its stability.

Drawings

Fig. 1 is a schematic structural view of a prompter for broadcasting hosts of the present invention;

FIG. 2 is a side view of FIG. 1 of a presenter for a broadcaster according to the present invention;

fig. 3 is a schematic structural view of a bottom plate of the prompter for broadcasting and hosting of the present invention;

fig. 4 is a schematic structural view of a fixing device of the prompter for broadcasting hosts of the present invention;

fig. 5 is a schematic structural view of the protection device of the prompter for broadcasting host of the present invention.

Illustration of the drawings: 1. a frame body; 2. a frame leg; 3. a camera; 4. a light shield; 5. a fixing device; 51. mounting blocks; 52. a handle; 53. a rotating frame; 54. rotating the rod; 55. positioning blocks; 56. positioning plates; 57. positioning a groove; 58. positioning a rod; 59. an extension spring; 6. a guard; 61. a bracket; 62. a roller; 63. a buffer rod; 64. a baffle plate; 65. a buffer spring; 66. a buffer frame; 7. a base plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a prompter for broadcaster, including support body 1, camera 3 and fixing device 5, support body 1 lower surface rotates and is connected with frame leg 2, and the last fixed surface of support body 1 installs bottom plate 7, and fixing device 5 is located the inner wall setting of bottom plate 7.

The specific arrangement and function of the fixing means 5 and the guard means 6 will be described in detail below.

As shown in fig. 1 and 4, the fixing device 5 includes an installation block 51, the installation block 51 is slidably connected to an inner wall of the bottom plate 7, a handle 52 is fixedly installed on one side of the installation block 51, the camera 3 is fixedly installed on an upper surface of the installation block 51, a rotating frame 53 is fixedly installed on an upper surface of the installation block 51 close to one side of the handle 52, a rotating rod 54 is rotatably connected to an inner wall of the rotating frame 53, a positioning rod 58 is inserted into an inner wall of the rotating rod 54, and a positioning piece 56 is fixedly connected to one side of the positioning rod 58 far away from the rotating rod 54.

The effect that its whole fixing device 5 reached does, fix it on sliding mounting board during installation camera 3, when handle 52 at push-and-pull sliding mounting board rear adjusted the mounting panel to suitable position, stir dwang 54 from top to bottom, with the pulling of spacer 56 to the party of keeping away from dwang 54, extension spring 59 atress deformation produces elasticity, insert dwang 54 in locating piece 55, loosen spacer 56, extension spring 59 loses the constraint and drives spacer 56 and fix sliding mounting board in inserting constant head tank 57, accomplish the fixed mounting of camera, avoid the camera 3 of the only specific model of adaptation of present most prompter ware, can't use on the camera of different models, increase the use cost of equipment, the device's application effectively avoids the above-mentioned problem and has improved the ease for use of equipment.

As shown in fig. 1 and 5, an extension spring 59 is fixedly connected to an inner wall of the rotation rod 54, the extension spring 59 is sleeved on a positioning rod 58, one end of the extension spring 59, which is far away from the rotation rod 54, is fixedly connected to a positioning piece 56, four positioning blocks 55 which are arranged at equal intervals are fixedly connected to an upper surface of the bottom plate 7, one end of the rotation rod 54, which is far away from the camera 3, is inserted into the positioning block 55 and is slidably connected to the inner wall thereof, one end of the positioning piece 56, which is close to the camera 3, is inserted into the positioning block 55, a light shield 4 is fixedly connected to an upper surface of the frame body 1, the light shield 4 is arranged between the camera and the bracket 61, a positioning groove 57 is formed in one side of the positioning block 55, which is far away from the rotation frame 53, the positioning piece 56 is inserted into the positioning groove 57, the surface of the positioning piece 56 is slidably connected to the inner wall of the positioning groove 57, a protection device 6 is arranged on a surface of the frame body 1, the protection device 6 includes a bracket 61, the bracket 61 is fixedly connected to a surface of the frame body 1, bracket 61 has buffer frame 66 through slide bar sliding connection, one side fixedly connected with buffer spring 65 that bracket 61 is close to buffer frame 66, one end and buffer frame 66 fixed connection that buffer spring 65 kept away from bracket 61, the inner wall of buffer frame 66 rotates and is connected with two buffer rods 63, the both ends of buffer rod 63 all rotate and are connected with gyro wheel 62, be located that buffer rod 63 is close to gyro wheel 62 of bracket 61 one end insert in bracket 61 and rather than inner wall sliding connection, it is equipped with separation blade 64 to be located the cover on the gyro wheel 62 that buffer rod 63 kept away from bracket 61 one end.

The effect that its whole protector 6 reached does, this device is when using, when personnel or foreign matter strike protector 6 of both sides on, the impact can make separation blade 64 backward movement, separation blade 64 atress drives two buffer beam 63 through gyro wheel 62 and rotates to being close to direction each other, buffer spring 65 atress deformation produces elasticity and promotes buffer beam 63, effectively alleviate the power that bracket 61 received, when the external force is removed, buffer spring 65 drives buffer frame 66 and buffer beam 63 and resets, avoid most prompter ware when using, the staff strikes bracket 61 appears often, easily lead to bracket 61 landing, the condition of broadcasting the accident appears, the device's application effectively avoids above-mentioned problem and improves its stability.

The whole working principle is that when the camera 3 is installed, the camera is fixed on the sliding mounting plate, when the mounting plate is adjusted to a proper position by pushing and pulling the handle 52 behind the sliding mounting plate, the rotating rod 54 is shifted from top to bottom, the positioning sheet 56 is pulled to the side far away from the rotating rod 54, the stretching spring 59 is stressed and deformed to generate elastic force, the rotating rod 54 is inserted into the positioning block 55, the positioning sheet 56 is released, the stretching spring 59 loses the constraint to drive the positioning sheet 56 to be inserted into the positioning groove 57 to fix the sliding mounting plate, the fixed installation of the camera is completed, the problem that the existing most word lifters are only matched with the cameras 3 with specific models and cannot be used on cameras with different models is avoided, the use cost of the device is increased, the application of the device effectively avoids the problems and improves the usability of the device, when personnel or foreign matters impact on the protective devices 6 on two sides, the blocking sheet 64 can move backwards by impact force, separation blade 64 atress and drive two buffer rods 63 through gyro wheel 62 and rotate to being close to each other's direction, buffer spring 65 atress deformation produces elasticity and promotes buffer rod 63, effectively alleviate the power that bracket 61 received, when external force removed, buffer spring 65 drives buffer frame 66 and buffer rod 63 and resets, avoid most prompter ware when using, the staff strikes bracket 61 appears often, easily lead to the bracket 61 landing, the condition of broadcasting the accident appears, the device's application effectively avoids above-mentioned problem and improves its stability.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a prompter ware is used to broadcaster, includes support body (1), camera (3) and fixing device (5), its characterized in that: the lower surface of the frame body (1) is rotatably connected with frame legs (2), the upper surface of the frame body (1) is fixedly provided with a bottom plate (7), the fixing device (5) is arranged on the inner wall of the bottom plate (7), the fixing device (5) comprises a mounting block (51), the mounting block (51) is connected with the inner wall of the bottom plate (7) in a sliding way, one side of the mounting block (51) is fixedly provided with a handle (52), the camera (3) is fixedly installed on the upper surface of the installation block (51), the upper surface of one side of the installation block (51) close to the handle (52) is fixedly provided with a rotating frame (53), the inner wall of the rotating frame (53) is rotatably connected with a rotating rod (54), a positioning rod (58) is inserted into the inner wall of the rotating rod (54), one side of the positioning rod (58) far away from the rotating rod (54) is fixedly connected with a positioning sheet (56).

2. A prompter for a broadcaster as claimed in claim 1, wherein: the inner wall fixedly connected with extension spring (59) of dwang (54), extension spring (59) cover is established on locating lever (58), extension spring (59) keep away from the one end and the spacer (56) fixed connection of dwang (54).

3. A prompter for a broadcaster as claimed in claim 1, wherein: the last fixed surface of bottom plate (7) is connected with locating piece (55) that four equidistant settings set up, the one end that camera (3) were kept away from in dwang (54) inserts locating piece (55) and rather than inner wall sliding connection, the one end that spacer (56) are close to camera (3) inserts in locating piece (55).

4. A prompter for a broadcaster as claimed in claim 1, wherein: the upper surface fixed connection of support body (1) has lens hood (4), lens hood (4) are located between camera and bracket (61).

5. A prompter for a broadcaster as claimed in claim 3, wherein: locating slot (57) has been seted up to one side that locating piece (55) kept away from rotating turret (53), during locating piece (56) inserted locating slot (57), the surface of locating piece (56) and the inner wall sliding connection of locating slot (57).

6. A prompter for a broadcaster as claimed in claim 1, wherein: the surface of the frame body (1) is provided with a protective device (6), the protective device (6) comprises a bracket (61), the bracket (61) is fixedly connected with the surface of the frame body (1), the bracket (61) is connected with a buffer frame (66) through a sliding rod in a sliding way, one side of the bracket (61) close to the buffer frame (66) is fixedly connected with a buffer spring (65), one end of the buffer spring (65) far away from the bracket (61) is fixedly connected with the buffer frame (66), the inner wall of the buffer frame (66) is rotationally connected with two buffer rods (63), the both ends of buffer beam (63) all rotate and are connected with gyro wheel (62), are located buffer beam (63) and are close to bracket (61) one end gyro wheel (62) insert in bracket (61) and rather than inner wall sliding connection, be located buffer beam (63) and keep away from bracket (61) one end the cover is equipped with separation blade (64) on gyro wheel (62).