CN222547530U

CN222547530U - A teleprompter

Info

Publication number: CN222547530U
Application number: CN202421119969.6U
Authority: CN
Inventors: 方涛
Original assignee: Huzhou Youjia Information Technology Co ltd
Current assignee: Huzhou Youjia Information Technology Co ltd
Priority date: 2024-05-22
Filing date: 2024-05-22
Publication date: 2025-02-28
Anticipated expiration: 2034-05-22

Abstract

The application provides a prompter, and belongs to the technical field of media live broadcasting. This prompter includes clean subassembly and clamping assembly, clean subassembly includes supporting seat, lens hood, spectroscope, driving piece, brush cleaner and bloies the piece, the lens hood set up in the supporting seat top, clamping assembly includes fixed shell, elastic component and extension backup pad, the fixed shell set up in supporting seat one end, the elastic component set up in the fixed shell, through setting up supporting seat, lens hood, spectroscope, driving piece, brush cleaner and bloies the piece, utilize the driving piece to drive on the clean spectroscope of brush cleaner, the cooperation bloies the piece and bloies towards the spectroscope, can effectively clean the dust on the spectroscope, avoids artifical the wiping, through setting up fixed shell, elastic component and extension backup pad, can press from both sides fast fastening fixed display equipment, improves the supporting stability to display equipment.

Description

Prompter device

Technical Field

The application relates to the field of media live broadcasting, in particular to a prompter.

Background

The prompter displays manuscript content through a high-brightness display device, reflects the display content of the display device to a piece of special coated glass which is at an angle of forty-five degrees before a camera lens, and reflects the speech, so that a presenter can face a camera while watching a speech, and the presenter, the prompter, the camera and a tripod are supported on the same axis, thereby generating the feeling of relativity of the presenter facing audience all the time, and improving the speech quality.

At present, the prompter is mainly used for shooting of new media, dust is easy to adhere to the surface of a spectroscope of the prompter when the prompter is placed for a long time, a user is influenced to watch words, manual wiping is needed, inconvenience is caused, and a bracket for placing display equipment such as a flat plate is narrow in a certain prompter, and the prompter is easy to drop when being improperly operated.

Disclosure of utility model

In order to overcome the defects, the application provides a prompter, which aims to solve the problems in the background technology.

Embodiments of the present application provide a prompter including a cleaning assembly and a clamping assembly.

The cleaning assembly comprises a supporting seat, a light shield, a spectroscope, a driving piece, a cleaning brush and a blowing piece, wherein the light shield is arranged at the top of the supporting seat, the spectroscope is arranged on one side of the light shield, the driving piece is arranged on one side of the light shield, the cleaning brush is connected with the driving piece, and the blowing piece is arranged on one side of the light shield and faces the spectroscope.

The clamping assembly comprises a fixing shell, an elastic piece and an expansion supporting plate, wherein the fixing shell is arranged at one end of the supporting seat, the elastic piece is arranged in the fixing shell, and the expansion supporting plate is arranged on the outer side of the fixing shell in a sliding mode and is connected with the elastic piece.

In a specific embodiment, the driving member comprises a threaded rod and a motor, an outer frame is arranged on one side of the light shield, the threaded rod is rotatably arranged in the outer frame, the motor is arranged in the outer frame and is in transmission connection with the threaded rod, and the cleaning brush is in threaded sleeve connection with the surface of the threaded rod.

In the implementation process, the motor is started by arranging the threaded rod and the motor, the motor drives the threaded rod to rotate, and the threaded rod drives the cleaning brush to move through a thread transmission principle.

In a specific embodiment, a guide rod is arranged in the outer frame, the end part of the cleaning brush is slidably sleeved on the surface of the guide rod, and the cleaning brush contacts the spectroscope.

In the implementation process, the guide rod is used for guiding the cleaning brush to linearly move and limiting rotation in the threaded transmission process.

In a specific embodiment, the blowing member includes a blower and a blowing pipe, the blowing pipe is disposed in the outer frame, the blowing pipe is provided with a plurality of blowing openings toward the spectroscope, and the blower is disposed in the outer frame and is communicated with the blowing pipe.

In the implementation process, through setting up hair-dryer and blowpipe, the hair-dryer wind gets into the blowpipe, and the blowpipe is bloied towards the spectroscope through a plurality of blast openings.

In a specific embodiment, the elastic member includes a fixing rod and a spring, the fixing rod is disposed in the fixing shell, the spring is sleeved on the surface of the fixing rod, and the expansion support plate is slidably sleeved on the surface of the fixing rod.

In the implementation process, the fixing rod and the spring are arranged, the expansion supporting plate is pulled to slide and squeeze the spring, the display equipment is placed and then loosened, and the spring elastically restores to push the expansion supporting plate to clamp the display equipment.

In a specific embodiment, the extension supporting plate comprises a sliding frame and an extension plate, the sliding frame is slidably sleeved on the outer side of the fixed shell, the sliding frame is slidably sleeved on the surface of the fixed rod, and the extension plate is arranged on the side edge of the sliding frame.

In the implementation process, through setting up sliding frame and extension board, the extension board is arranged in the both sides limit of sliding frame, can increase the support area to display device for flat panel class display device places dislocation part also can not drop easily, thereby improves the security.

In a specific embodiment, a sliding hole is formed in the side edge of the fixed shell, and the sliding frame slides through the sliding hole.

In a specific embodiment, the sliding frame is flush with the top of the fixed housing, and the sliding frame is L-shaped.

In the implementation process, through setting up the slip frame of L shape, not only can realize pressing from both sides tight dull and stereotyped, can also conveniently stimulate the slip frame and remove.

The application has the beneficial effects that the prompter is provided, the cleaning brush is driven by the driving piece to clean the spectroscope through the supporting seat, the light shield, the spectroscope, the driving piece, the cleaning brush and the blowing piece, and the dust on the spectroscope can be effectively cleaned by matching with the blowing of the blowing piece to the spectroscope, so that the manual wiping is avoided, and the display equipment can be rapidly clamped and fixed through the fixing shell, the elastic piece and the expansion supporting plate, so that the supporting stability of the display equipment is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a cleaning assembly according to an embodiment of the present application;

FIG. 3 is a schematic view of a clamping assembly according to an embodiment of the present application;

Fig. 4 is a schematic structural diagram of an elastic member according to an embodiment of the present application.

In the drawing, 100-cleaning components, 110-supporting seats, 120-light shields, 121-outer frames, 122-guide rods, 130-spectroscopes, 140-driving parts, 141-threaded rods, 142-motors, 150-cleaning brushes, 170-blowing parts, 171-blowers, 172-blowing pipes, 200-clamping components, 210-fixed shells, 211-sliding holes, 220-elastic parts, 221-fixed rods, 222-springs, 240-expansion supporting plates, 241-sliding frames and 242-expansion plates.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.

Referring to fig. 1-4, the present application provides a prompter including a cleaning assembly 100 and a clamping assembly 200.

Referring to fig. 1, 2 and 3, the cleaning assembly 100 includes a supporting base 110, a light shielding cover 120, a beam splitter 130, a driving member 140, a cleaning brush 150 and a blowing member 170, wherein the light shielding cover 120 is disposed at the top of the supporting base 110, the beam splitter 130 is disposed at one side of the light shielding cover 120, the driving member 140 is disposed at one side of the light shielding cover 120, the cleaning brush 150 is connected to the driving member 140, and the blowing member 170 is disposed at one side of the light shielding cover 120 and faces the beam splitter 130.

Wherein, driving piece 140 includes threaded rod 141 and motor 142, and light shield 120 one side is provided with frame 121, and threaded rod 141 rotates to set up in frame 121, and motor 142 sets up in frame 121 and the transmission is connected in threaded rod 141, and brush cleaner 150 screw thread cup joints in threaded rod 141 surface, through setting up threaded rod 141 and motor 142, starts motor 142, and motor 142 drives threaded rod 141 and rotates, and threaded rod 141 drives brush cleaner 150 through the screw thread transmission principle and remove.

Specifically, a guide rod 122 is disposed in the outer frame 121, the end portion of the cleaning brush 150 is slidably sleeved on the surface of the guide rod 122, the cleaning brush 150 contacts the spectroscope 130, and the guide rod 122 is used for guiding the cleaning brush 150 to linearly move and limiting rotation in the threaded transmission process.

In this embodiment, the blowing member 170 includes a blower 171 and a blowing pipe 172, the blowing pipe 172 is disposed in the outer frame 121, the blowing pipe 172 is provided with a plurality of blowing openings toward the spectroscope 130, the blower 171 is disposed in the outer frame 121 and is communicated with the blowing pipe 172, the blower 171 is arranged to blow air into the blowing pipe 172, and the blowing pipe 172 is blown toward the spectroscope 130 through the plurality of blowing openings.

Referring to fig. 1, 2, 3 and 4, the clamping assembly 200 includes a fixing housing 210, an elastic member 220 and an extension supporting plate 240, wherein the fixing housing 210 is disposed at one end of the supporting base 110, the elastic member 220 is disposed in the fixing housing 210, and the extension supporting plate 240 is slidably disposed outside the fixing housing 210 and connected to the elastic member 220.

The elastic member 220 includes a fixing rod 221 and a spring 222, the fixing rod 221 is disposed in the fixing shell 210, the spring 222 is sleeved on the surface of the fixing rod 221, the extension support plate 240 is slidably sleeved on the surface of the fixing rod 221, the extension support plate 240 is pulled to slidably squeeze the spring 222 through the fixing rod 221 and the spring 222, the display device is placed and then released, and the spring 222 elastically restores to push the extension support plate 240 to clamp the display device.

Specifically, the extension support plate 240 includes a sliding frame 241 and an extension plate 242, the sliding frame 241 is slidably sleeved on the outer side of the fixing case 210, the cutting sliding frame 241 is slidably sleeved on the surface of the fixing rod 221, the extension plate 242 is arranged on the side edge of the sliding frame 241, and the extension plate 242 is arranged on two side edges of the sliding frame 241 by arranging the sliding frame 241 and the extension plate 242, so that the support area of the display device can be increased, and the misplacement portion of the flat panel display device is not easy to fall off, thereby improving the safety.

In a specific embodiment, the sliding hole 211 is formed in the side edge of the fixing case 210, the sliding frame 241 slides through the sliding hole 211, the sliding frame 241 is flush with the top of the fixing case 210, the sliding frame 241 is L-shaped, and by arranging the L-shaped sliding frame 241, not only the clamping plate can be realized, but also the sliding frame 241 can be pulled to move conveniently.

When the prompter works, the L-shaped sliding frame 241 is pulled, the sliding frame 241 slides along the fixed rod 221 to squeeze the spring 222, the display equipment is placed and then loosened, the spring 222 elastically restores to push the extension supporting plate 240 to clamp the display equipment, the extension plates 242 are arranged on two side edges of the sliding frame 241, the supporting area of the display equipment can be increased, the misplaced parts of the flat display equipment can not fall easily, so that the safety is improved, when dust adhered to the surface of the spectroscope 130 needs to be cleaned, the motor 142 is started, the motor 142 drives the threaded rod 141 to rotate, the cleaning brush 150 moves along the axial direction of the guide rod 122 under the guide limiting effect of the guide rod 122, the dust on the surface of the spectroscope 130 is cleaned, meanwhile, the blower 171 is started to enter the blowing pipe 172, the blowing pipe 172 faces the spectroscope 130 through a plurality of blowing openings, the dust on the spectroscope 130 can be effectively cleaned, manual wiping is avoided, and the promptness is convenient.

It should be noted that, specific model specifications of the motor 142 and the blower 171 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the motor 142 and the blower 171 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

It will be evident to those skilled in the art that the application is not limited to the details of the foregoing illustrative embodiments, and that the present application may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A teleprompter, comprising:

A cleaning component (100), the cleaning component (100) comprising a support seat (110), a light shield (120), a beam splitter (130), a driving member (140), a cleaning brush (150) and a blowing member (170), the light shield (120) being arranged on the top of the support seat (110), the beam splitter (130) being arranged on one side of the light shield (120), the driving member (140) being arranged on one side of the light shield (120), the cleaning brush (150) being connected to the driving member (140), and the blowing member (170) being arranged on one side of the light shield (120) and facing the beam splitter (130);

A clamping assembly (200), the clamping assembly (200) comprising a fixed shell (210), an elastic member (220) and an extended support plate (240), the fixed shell (210) being arranged at one end of the support seat (110), the elastic member (220) being arranged in the fixed shell (210), and the extended support plate (240) being slidably arranged outside the fixed shell (210) and connected to the elastic member (220).

2. A teleprompter according to claim 1, characterized in that the driving member (140) comprises a threaded rod (141) and a motor (142), an outer frame (121) is provided on one side of the light shield (120), the threaded rod (141) is rotatably disposed in the outer frame (121), the motor (142) is disposed in the outer frame (121) and is transmission-connected to the threaded rod (141), and the cleaning brush (150) is threadedly sleeved on the surface of the threaded rod (141).

3. A teleprompter according to claim 2, characterized in that a guide rod (122) is provided inside the outer frame (121), an end of the cleaning brush (150) is slidably mounted on the surface of the guide rod (122), and the cleaning brush (150) contacts the beam splitter (130).

4. A teleprompter according to claim 3, characterized in that the blowing component (170) includes a hair dryer (171) and a blowing pipe (172), the blowing pipe (172) is arranged in the outer frame (121), the blowing pipe (172) is provided with a plurality of blowing ports facing the beam splitter (130), and the hair dryer (171) is arranged in the outer frame (121) and is connected to the blowing pipe (172).

5. A teleprompter according to claim 1, characterized in that the elastic member (220) comprises a fixed rod (221) and a spring (222), the fixed rod (221) is arranged in the fixed shell (210), the spring (222) is sleeved on the surface of the fixed rod (221), and the extended support plate (240) is slidably sleeved on the surface of the fixed rod (221).

6. A teleprompter according to claim 5, characterized in that the extended support plate (240) includes a sliding frame (241) and an extended plate (242), the sliding frame (241) is slidably mounted on the outside of the fixed shell (210), the sliding frame (241) is slidably mounted on the surface of the fixed rod (221), and the extended plate (242) is arranged on the side of the sliding frame (241).

7. A teleprompter according to claim 6, characterized in that a sliding hole (211) is opened on the side of the fixed shell (210), and the sliding frame (241) slides through the sliding hole (211).

8. A teleprompter according to claim 7, characterized in that the tops of the sliding frame (241) and the fixed shell (210) are flush with each other, and the sliding frame (241) is L-shaped.