CN209930351U - Prompter device - Google Patents
Prompter device Download PDFInfo
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- CN209930351U CN209930351U CN201920697186.9U CN201920697186U CN209930351U CN 209930351 U CN209930351 U CN 209930351U CN 201920697186 U CN201920697186 U CN 201920697186U CN 209930351 U CN209930351 U CN 209930351U
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- prompter
- display device
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- frame
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Abstract
The prompter comprises a display device, a frame for erecting the display device and a reflecting mirror surface fixed in the frame, and further the display device is a low-brightness display arranged on the top of the frame, and the display direction of the display device is vertically downward. Because the display is at the prompter top, can shelter from the light of top illumination, can also clearly show the text even in outdoor highlight environment.
Description
Technical Field
The invention relates to the field of performance display, in particular to a 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 which is arranged above the display device and in front of a camera lens and forms a 45-degree angle, and reflects the lines, so that a speaker can face the camera while watching the speech. The lecturer, the prompter, the camera and the tripod are supported on the same axis, so that the intimacy of the lecturer facing the audience all the time is generated, and the lecture quality is improved.
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, display devices of all prompters are arranged below a camera lens, and coated glass is placed in a downward inclined direction. At present, a high-brightness display is needed because the light source irradiates from the upper part during shooting, and the situation of unclear display can occur even if the display is highlighted due to strong light when outdoor shooting is carried out.
This application sets up display device in prompter top to adopted the display screen of low luminance, even shoot in the open air still can the clear display characters, be convenient for by shooter's watching.
SUMMERY OF THE UTILITY MODEL
To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a prompter ware is provided, sets up the display in prompter ware top to the low light display of preferential use has solved the present technical problem that prompter ware reflection of light glass reality is unclear when carrying out outdoor video recording.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the prompter comprises a display device, a frame for erecting the display device and a reflecting mirror surface fixed in the frame, and is characterized in that the display device is arranged at the top of the frame.
Preferably, the display device is a low brightness display.
Preferably, the display direction of the low-brightness display is vertically downward.
Preferably, the mirror surface is inclined toward the display device.
Preferably, the display area of the display device is larger than the orthographic projection area of the reflector.
Preferably, the frame is composed of a functional portion for fixing the display device and a support portion that can be lifted.
Preferably, the top of the functional part is provided with a sliding groove for mounting the display device.
Preferably, the supporting part consists of a triangular bracket and a hand-operated lifting rod.
Preferably, the top of the supporting part is provided with a quick detachable and quick-mounting plate, and the supporting part is connected with the functional part through the quick detachable and quick-mounting plate.
Preferably, the frame is made of metal.
The utility model has the advantages that:
(1) because the display is at the prompter top, can shelter from the light of top illumination, can also clearly show the text even in outdoor highlight environment.
(2) The low-brightness display screen is used, so that the prompter is more energy-saving and environment-friendly when in use.
Drawings
The present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is a perspective view of the present invention.
In fig. 1, 101 is a display device, 102 is a reflector, 103 is a functional portion of the frame, 104 is a supporting portion of the frame, 105 is a hand-operated lifting rod, and 106 is a quick detachable and quick-mounting plate.
Detailed Description
The present application will be described in further detail below with reference to the accompanying drawings, but the present application is not limited thereto.
As shown in fig. 1, a prompter comprises a display device 101, a frame for mounting the display device and a reflector 102 fixed in the frame, and further, the display device is a low-brightness display installed on the top of the frame and the display direction of the display device is vertically downward.
Further, the reflector 102 is a piece of coated glass, which is inclined toward the display device, and the display area of the display device is larger than the orthographic projection area of the reflector, so that the light source can block light from the back of the display device when the light source irradiates from the top.
Further, the frame is composed of a function portion 103 for fixing the display device and a support portion 104 that can be raised and lowered. The functional portion 104 is a square tube, and a sliding groove is formed at the top thereof for mounting the display device.
Further, the supporting part consists of a triangular bracket and a hand-operated lifting rod 105. The top of the supporting part is provided with a quick detachable and quick detachable plate 106, and the supporting part is connected with the function part 103 through the quick detachable and quick detachable plate 106. In practical applications, the support 104 may be a camera tripod. The functional part and the supporting part of the frame are both made of metal.
When the device is used for outdoor shooting, the light source is strong, and a shot person is generally irradiated from the upper side, so that the phenomenon that the shot person cannot clearly see characters reflected on the reflective glass can occur when a common prompter is used, and a general solution is to carry out shading treatment on shooting equipment or continuously adjust the brightness of a display, so that the characters reflected on the reflective glass are clearer. And this application sets up the display in prompter top to make the orthographic projection area of reflector surface be less than the display area of display, place the camera that the shooting was used on fig. 1 right side, this application the rear of prompter, so not only the display has acted as the role of lens hood, when selecting the display, even use low brightness display still can make reflector surface can clearly show relevant characters.
It is contemplated that the ground may reflect light to affect the display performance of the mirror surface. However, in actual operation, no backlight shooting method is adopted when shooting a person needing the prompter, so that no matter the light source directly irradiates or obliquely irradiates the person to be shot from the upper part, no obvious interference is caused on the display/the reflecting mirror surface.
Similarly, the prompter can be used for indoor shooting, and because the technical means of low-brightness display is adopted, 1/3 electric energy can be saved under the same use time under the condition that the brightness of a common display is reduced by 50%.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. The prompter comprises a display device, a frame for erecting the display device and a reflecting mirror surface fixed in the frame, and is characterized in that the display device is arranged at the top of the frame.
2. The prompter of claim 1, wherein the display device is a low brightness display.
3. The prompter of claim 2, wherein the low-brightness display is oriented vertically downward.
4. The prompter of claim 3, wherein the mirror surface is inclined toward the display device.
5. The prompter of claim 4, wherein the display area of the display device is larger than the area of the orthographic projection of the mirror surface.
6. The prompter according to claim 5, characterized in that the frame is composed of a functional part for fixing the display device and a support part that can be lifted.
7. The prompter of claim 6, wherein the top of the functional part is provided with a sliding groove for mounting the display device.
8. The prompter of claim 7, characterized in that the support part consists of a triangular bracket and a hand-operated lifting rod.
9. The prompter of claim 8, wherein the supporting part is provided at a top thereof with a quick-release and quick-release plate, and the supporting part is connected to the functional part through the quick-release and quick-release plate.
10. The prompter of any of claims 1-9, wherein the frame is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920697186.9U CN209930351U (en) | 2019-05-15 | 2019-05-15 | Prompter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920697186.9U CN209930351U (en) | 2019-05-15 | 2019-05-15 | Prompter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209930351U true CN209930351U (en) | 2020-01-10 |
Family
ID=69090719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920697186.9U Active CN209930351U (en) | 2019-05-15 | 2019-05-15 | Prompter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209930351U (en) |
-
2019
- 2019-05-15 CN CN201920697186.9U patent/CN209930351U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |