CN219145439U

CN219145439U - Prompter device

Info

Publication number: CN219145439U
Application number: CN202320181519.9U
Authority: CN
Inventors: 王明森
Original assignee: Hebi Automotive Engineering Professional College
Current assignee: Hebi Automotive Engineering Professional College
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-06-06
Anticipated expiration: 2033-02-10

Abstract

The utility model relates to the technical field of word prompters, in particular to a word prompter, which comprises a mounting frame, wherein a word prompter mechanism and an adjusting mechanism are mounted on the mounting frame, and a mounting plate is integrally and fixedly arranged at the bottom of the mounting frame; the inscription mechanism comprises a bottom shielding plate and a top shielding plate, wherein the bottom shielding plate is detachably arranged at the top of the mounting frame, rail adjusting rails are arranged on two sides of the inner portion of the top shielding plate, rail shafts are arranged in the rail adjusting rails, a reflecting mirror surface is rotatably arranged at the bottom of each rail shaft, and a bottom shaft is rotatably arranged at the bottom end of each reflecting mirror surface. According to the utility model, the distance between the bottom shielding plate and the top shielding plate is stretched according to the image reflection angle of the reflecting mirror surface, when the bottom shielding plate and the top shielding plate are adjusted, the bottom of the reflecting mirror surface rotates on the surface of the bottom shielding plate through the bottom shaft, the top of the reflecting mirror surface moves to adjust the position and the angle inside the track through the track shaft, and the adjusted bottom shielding plate and the top shielding plate are clamped and set through the telescopic rear frame plate, so that the assembly, folding, storage and placement of the inscription device are facilitated.

Description

Prompter device

Technical Field

The utility model relates to the technical field of prompters, in particular to a prompter.

Background

The prompter displays manuscript content through a high-brightness display device, and reflects the display content of the display device to a piece of special coated glass which is arranged above the display device and is at an angle of 45 degrees in front of a camera lens, so that a presenter can face a camera while watching a lecture. The presenter, the prompter, the camera and the tripod are supported on the same axis, so that the feeling of relatedness of the presenter facing the audience all the time is generated, and the quality of the presenter is improved. Chinese patent discloses a promulgating device (grant bulletin number CN 209930351U), which discloses a promulgating device comprising a frame for erecting the display device and a reflective mirror surface fixed in the frame, further, the display device is a low-brightness display installed on the top of the frame, and its display direction is vertically downward. The display is arranged at the top of the prompter, so that the light irradiated above the display can be shielded, and the text can be clearly displayed even in an outdoor strong light environment. The patent technology solves the problem that the prompter mainly comprises a display device, a frame for fixing the display device and a supporting seat arranged at the lower end of the frame. In the prior art, the display devices of all the prompters are arranged below the camera lens, and the coated glass is obliquely downwards placed. Since the light source is illuminated from above at the time of photographing, it is necessary to provide a high-brightness display, and when outdoor photographing is performed, there is a problem in that the display is not clear even if the display is highlighted due to the strong light.

However, the prompter in the prior art is large and inconvenient to store and move.

The storage portability of the existing prompter needs to be solved.

Accordingly, one skilled in the art would provide a prompter to address the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problems, the utility model provides:

the prompter comprises a mounting frame, wherein the mounting frame is provided with a prompter mechanism and an adjusting mechanism, and a mounting plate is integrally and fixedly arranged at the bottom of the mounting frame; the inscription mechanism comprises a bottom shielding plate and a top shielding plate, wherein the bottom shielding plate is detachably arranged at the top of the mounting frame, rail adjusting shafts are arranged in the rail adjusting shafts, a reflecting mirror surface is rotatably arranged at the bottom of the rail adjusting shafts, a bottom shaft is rotatably arranged at the bottom end of the reflecting mirror surface, and the bottom shaft is arranged on the surface of the bottom shielding plate; the inner wall of the bottom shielding plate is provided with a clamping groove and a chute, and the inner side of the chute is communicated with the movable pushing frame.

Preferably: the inner side of the bottom shielding plate is detachably provided with a placing frame, a clamping block is fixedly arranged on the outer wall of one end of the placing frame, the clamping block is located on the inner side of the clamping groove, an inclined block is movably arranged on the inner side wall of the other end of the placing frame, and the inclined block is located on the inner side of the inclined groove.

Preferably: the outer wall of the inclined block is provided with a plurality of springs, and the inclined block is elastically arranged on the inner wall of the placing frame through a plurality of springs.

Preferably: frame plates are mounted at two ends of the inside of the placement frame, reset shafts are mounted at two sides of the inside of the frame plates, and adjusting rods are mounted on the outer walls of the reset shafts in a reset and rotation mode.

Preferably: a telescopic shielding cloth is arranged between the bottom shielding plate and the top shielding plate.

Preferably: the detachable card in bottom sunshade and top sunshade one side is equipped with flexible back frame plate.

Preferably: the adjusting mechanism comprises a vertical screw frame, the vertical screw frame is fixedly arranged on the bottom wall of the mounting frame, a first hand rotating screw rod is rotatably arranged on the inner side of the vertical screw frame, a transverse screw frame is arranged on the outer side of the first hand rotating screw rod in a meshed mode, the transverse screw frame is movably located on the inner side of the vertical screw frame, a second hand rotating screw rod is rotatably arranged on the inner side of the transverse screw frame, a mounting block is arranged on the outer side of the second hand rotating screw rod in a meshed mode, and the mounting block is movably located on the inner side of the transverse screw frame.

The utility model has the technical effects and advantages that:

according to the utility model, the distance between the bottom shielding plate and the top shielding plate is stretched according to the image reflection angle of the reflecting mirror surface, when the bottom shielding plate and the top shielding plate are adjusted, the bottom of the reflecting mirror surface rotates on the surface of the bottom shielding plate through the bottom shaft, the top of the reflecting mirror surface moves to adjust the position and the angle inside the track through the track shaft, and the adjusted bottom shielding plate and the top shielding plate are clamped and set through the telescopic rear frame plate, so that the assembly, folding, storage and placement of the inscription device are facilitated.

Drawings

Fig. 1 is a schematic structural diagram of a prompter according to an embodiment of the present application;

fig. 2 is a schematic structural view of a mounting plate in a prompter according to an embodiment of the present disclosure;

fig. 3 is a schematic structural diagram of a telescopic covering cloth in a prompter according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a top shutter in a prompter according to an embodiment of the present disclosure;

fig. 5 is a schematic structural view of a chute in a prompter according to an embodiment of the present disclosure;

fig. 6 is a schematic structural view of a frame plate in a prompter according to an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a prompter at a provided in an embodiment of the present application;

in the figure:

1. a mounting frame;

2. a inscription mechanism; 201. a bottom shutter; 202. a top shield; 203. track regulation; 204. a rail shaft; 205. a reflective mirror; 206. a bottom shaft; 207. a clamping groove; 208. a chute; 209. pushing a frame; 210. placing a frame; 211. a clamping block; 212. a spring; 213. a sloping block; 214. a frame plate; 215. a reset shaft; 216. an adjusting rod; 217. a telescopic shielding cloth; 218. a telescopic rear frame plate;

3. an adjusting mechanism; 301. a vertical screw frame; 302. rotating the first screw rod by hand; 303. a horizontal screw frame; 304. rotating the screw rod II by hand; 305. a mounting block;

4. and (3) mounting a plate.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Example 1

Referring to fig. 1-7, in this embodiment, a prompter is provided, which comprises a mounting frame 1, the mounting frame 1 is provided with a prompter mechanism 2 and an adjusting mechanism 3, the bottom of the mounting frame 1 is integrally and fixedly provided with a mounting plate 4, the prompter mechanism 2 comprises a bottom shielding plate 201 and a top shielding plate 202, the bottom shielding plate 201 is detachably mounted at the top of the mounting frame 1, both sides of the inside of the top shielding plate 202 are provided with a rail 203, a rail shaft 204 is arranged in the rail 203, a reflecting mirror surface 205 is rotatably mounted at the bottom of the rail shaft 204, a bottom shaft 206 is rotatably mounted at the bottom of the reflecting mirror surface 205, the bottom shaft 206 is mounted on the surface of the bottom shielding plate 201, a clamping groove 207 and a chute 208 are provided on the inner side of the bottom shielding plate 201, a pushing frame 209 is movably and movably provided on the inner side of the bottom shielding plate 201, a clamping block 211 is fixedly provided on the outer wall of one end of the placing frame 210, the clamping block 211 is positioned on the inner side of the clamping groove 207, a sloping block 213 is movably provided in the side wall of the other end of the placing frame 210, the inclined block 213 is positioned at the inner side of the inclined groove 208, a plurality of springs 212 are arranged on the outer wall of the inclined block 213, the inclined block 213 is elastically arranged at the inner wall of the placing frame 210 through the plurality of springs 212, the frame plates 214 are arranged at the two ends of the inner part of the placing frame 210, the reset shafts 215 are arranged at the two inner sides of the frame plates 214, the adjusting rods 216 are arranged on the outer wall of the reset shafts 215 in a reset rotation mode, the telescopic shielding cloth 217 is arranged between the bottom shielding plate 201 and the top shielding plate 202, the telescopic rear shielding plate 218 is arranged on one side of the bottom shielding plate 201 and one side of the top shielding plate 202 in a detachable clamping mode, the adjusting mechanism 3 comprises a vertical screw frame 301, the vertical screw frame 301 is fixedly arranged at the bottom wall of the installation frame 1, a first hand rotating screw rod 302 is rotatably arranged at the inner side of the vertical screw frame 301, a second hand rotating screw rod 304 is rotatably arranged at the outer side of the hand rotating screw rod 302 in a meshing mode, the horizontal screw frame 303 is movably positioned at the inner side of the vertical screw frame 301, a second hand rotating screw rod 304 is rotatably arranged at the inner side of the hand rotating screw rod 304 in a meshing mode, an installation block 305 is arranged at the outer side of the hand rotating screw rod 305, the mounting block 305 is movably positioned at the inner side of the horizontal screw frame 303;

when the inscription mechanism 2 is unfolded and installed;

the bottom shielding plate 201 and the top shielding plate 202 are unfolded, the distance between the bottom shielding plate 201 and the top shielding plate 202 is stretched according to the image reflection angle of the reflecting mirror surface 205, when the bottom shielding plate 201 and the top shielding plate 202 are adjusted, the bottom of the reflecting mirror surface 205 rotates on the surface of the bottom shielding plate 201 through a bottom shaft 206, the top of the reflecting mirror surface 205 moves to an adjusting position and an angle inside the adjusting track 203 through a track shaft 204, and the adjusted bottom shielding plate 201 and the adjusted top shielding plate 202 are installed in a clamping setting mode through a telescopic rear frame plate 218;

when the device for displaying the inscription of the mobile phone, the flat panel, the display and the like is adjusted and placed, the placing frame 210 can be directly detached from the bottom shielding plate 201, the pushing frame 209 is manually pressed, the pushing frame 209 extrudes the inclined block 213 to separate the inclined block 213 from the inside of the inclined groove 208, one end of the placing frame 210 is taken down from the inclined groove 208, and the placing frame 210 is pulled to take the clamping block 211 out of the clamping groove 207, so that the operation for taking out the placing frame 210 is achieved, and the device for displaying the inscription of the mobile phone, the flat panel, the display and the like is convenient to adjust and place;

the method comprises the steps that the inscription display device is placed inside the placement frame 210 according to the size of the inscription display device, the length of the adjusting rod 216 is adjusted, the adjusting rod 216 is rotated along the reset shaft 215, and the inscription display device is positioned and clamped inside the placement frame 210 through the adjusting rod 216;

the adjusting mechanism 3 is mainly used for installing camera equipment, and can adjust the distance and the height of the camera equipment;

height adjustment the upper and lower height adjustment process on the inner side of the horizontal screw frame 303 is performed by rotating the first hand screw 302, and the position of the mounting block 305 is moved along the inner side of the horizontal screw frame 303 after the second hand screw 304 is rotated.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The prompter comprises a mounting frame (1), and is characterized in that the mounting frame (1) is provided with a prompter mechanism (2) and an adjusting mechanism (3), and a mounting plate (4) is integrally and fixedly arranged at the bottom of the mounting frame (1);

the inscription mechanism (2) comprises a bottom shielding plate (201) and a top shielding plate (202), wherein the bottom shielding plate (201) is detachably arranged at the top of the mounting frame (1), two sides of the inside of the top shielding plate (202) are provided with a regulating rail (203), a rail shaft (204) is arranged in the regulating rail (203), a reflecting mirror surface (205) is rotatably arranged at the bottom of the rail shaft (204), a bottom shaft (206) is rotatably arranged at the bottom end of the reflecting mirror surface (205), and the bottom shaft (206) is arranged on the surface of the bottom shielding plate (201);

the inner wall of the bottom shielding plate (201) is provided with a clamping groove (207) and a chute (208), and the inner side of the chute (208) is communicated and movably provided with a pushing frame (209).

2. The word extractor as claimed in claim 1, wherein the inner side of the bottom shielding plate (201) is detachably provided with a placement frame (210), a clamping block (211) is fixedly arranged on the outer wall of one end of the placement frame (210), the clamping block (211) is located on the inner side of the clamping groove (207), an inclined block (213) is movably arranged in the side wall of the other end of the placement frame (210), and the inclined block (213) is located on the inner side of the inclined groove (208).

3. A prompter according to claim 2, characterized in that the outer wall of the sloping block (213) is provided with a plurality of springs (212), and the sloping block (213) is elastically mounted on the inner wall of the placement frame (210) by means of the plurality of springs (212).

4. A prompter according to claim 3, wherein the two ends of the inside of the placement frame (210) are provided with frame plates (214), two sides of the inside of the frame plates (214) are provided with reset shafts (215), and the outer wall of the reset shaft (215) is provided with an adjusting rod (216) in a reset rotation manner.

5. A prompter according to claim 1, characterized in that a telescopic cloth (217) is mounted between the bottom shutter (201) and the top shutter (202).

6. A prompter according to claim 1, characterised in that the removable cards on one side of the bottom shutter (201) and top shutter (202) are provided with a telescopic rear shelf (218).

7. The word extractor according to claim 1, wherein the adjusting mechanism (3) comprises a vertical screw frame (301), the vertical screw frame (301) is fixedly installed on the bottom wall of the installation frame (1), a first hand screw (302) is rotatably installed on the inner side of the vertical screw frame (301), a transverse screw frame (303) is meshed on the outer side of the first hand screw (302), the transverse screw frame (303) is movably located on the inner side of the vertical screw frame (301), a second hand screw (304) is rotatably installed on the inner side of the transverse screw frame (303), an installation block (305) is meshed on the outer side of the second hand screw (304), and the installation block (305) is movably located on the inner side of the transverse screw frame (303).