CN213182276U - Light screen for news interview - Google Patents
Light screen for news interview Download PDFInfo
- Publication number
- CN213182276U CN213182276U CN202022366107.1U CN202022366107U CN213182276U CN 213182276 U CN213182276 U CN 213182276U CN 202022366107 U CN202022366107 U CN 202022366107U CN 213182276 U CN213182276 U CN 213182276U
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- servo motor
- light screen
- remote control
- screen mounting
- fixed
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Abstract
The utility model discloses a light screen for news interview, including electric telescopic handle, servo motor I, light screen mounting bracket, light screen, remote control moving platform and signal receiver, electric telescopic handle is fixed to the top of remote control moving platform through the screw, servo motor I is fixed to the top of electric telescopic handle, the suit is fixed with the adapter sleeve on the power output shaft of servo motor I, the light screen mounting bracket is fixed on the adapter sleeve, the upper portion of light screen mounting bracket is provided with the interpolation pole, the activity of interpolation pole is pegged graft in the inside of light screen mounting bracket, the top of interpolation pole is fixed and is provided with the jack catch, the light screen is fixed through jack catch and light screen mounting bracket, remote control moving platform includes removal base and upper housing; the utility model discloses can control through user's remote controller, realize the utility model discloses a removal and the regulation of light screen angle use convenient more light.
Description
Technical Field
The utility model belongs to the technical field of the light screen, concretely relates to light screen for news interview.
Background
At present, need get off the whole process of interview through the camera recording when news interview, the reflector panel will often be used to the in-process of making a video recording when news interview, the reflector panel is the used illumination appurtenance when shooing, can improve light, in order to increase photographic visual effect, reach fine news propagation's visual impact force and infectious force, the reflector panel is made with materials such as tin jolt paper, white cloth, rice pineapple mostly, the reflector panel plays the auxiliary lighting effect outside the scene, sometimes be used as the main light. Different light reflecting surfaces can generate different hardness light. The smaller the area of the reflector, the poorer the effect. When the existing shading plate for news interview is used, a worker on site often holds the reflector to stand at a specific position, so that auxiliary shooting is performed, long-time shooting brings inconvenience to the worker, and fatigue is easily caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a light screen for news interview to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sun visor for news interviews comprises an electric telescopic rod, a first servo motor, a sun visor mounting rack, a sun visor, a remote control mobile platform and a signal receiver, wherein the top of the remote control mobile platform is fixedly provided with the electric telescopic rod through screws, the top of the electric telescopic rod is fixedly provided with the first servo motor, a power output shaft of the first servo motor is sleeved and fixed with a connecting sleeve, the sun visor mounting rack is fixed on the connecting sleeve, the upper part of the sun visor mounting rack is provided with an inner insertion rod which is movably inserted in the sun visor mounting rack, the top of the inner insertion rod is fixedly provided with a clamping jaw, the sun visor is fixed through the clamping jaw and the sun visor mounting rack, the remote control mobile platform comprises a mobile base and an upper shell, the bottom of the mobile base is fixedly provided with a driving wheel and an auxiliary wheel, a, the utility model discloses a remote control mobile platform, including a mobile base, servo motor two, driving gear, last servo motor three, the power output shaft of servo motor two, the driving gear passes through the cingulum and is connected with driven gear, it sets up in the top of mobile base to go up the casing, the inside top central point of going up the casing puts fixed mounting has servo motor three, servo motor three's power output shaft passes through flange and mobile base's top central point and puts fixed connection, the inside top one side fixed mounting of going up the casing has the singlechip, the inside top opposite side fixed mounting of going up the casing has the battery, remote control mobile platform's externally mounted has signal receiver.
Preferably, the first servo motor is electrically connected with the single chip microcomputer through a wire, the signal receiver is electrically connected with the single chip microcomputer through a data line, and the second servo motor and the third servo motor are both electrically connected with the single chip microcomputer through wires.
Preferably, a screw for fixing the inner insertion rod is installed on a side surface of the visor mounting bracket.
Preferably, the moving base is provided with an opening for the toothed belt to pass through.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, the user can be through remote controller control remote control moving platform's removal and servo motor one's rotation, and remote control moving platform passes through servo motor three and drives the removal base rotatory, rotatory through servo motor two drive action wheels to realize that remote control moving platform can remove to all directions, servo motor one's rotation can drive the light screen mounting bracket and carry out angle modulation, is favorable to user remote control through above-mentioned mode the utility model discloses remove the regulation with the light screen angle, use convenient more easily.
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.
Fig. 1 is a schematic view of the overall side structure of the present invention;
fig. 2 is a schematic view of the bottom structure of the remote control mobile platform of the present invention;
fig. 3 is a schematic diagram of the internal structure of the remote control mobile platform of the present invention.
In the figure: 1. an electric telescopic rod; 2. a first servo motor; 3. connecting sleeves; 4. a visor mounting bracket; 5. a visor; 6. a claw; 7. an inner inserted rod; 8. remotely controlling the mobile platform; 9. a signal receiver; 10. an upper housing; 11. moving the base; 12. a driving wheel; 13. an auxiliary wheel; 14. a driven gear; 15. a toothed belt; 16. a storage battery; 17. a servo motor III; 18. a single chip microcomputer; 19. a servo motor II; 20. a drive gear.
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 work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a sun visor for news interviews comprises an electric telescopic rod 1, a first servo motor 2, a sun visor mounting rack 4, a sun visor 5, a remote control mobile platform 8 and a signal receiver 9, wherein the top of the remote control mobile platform 8 is fixedly provided with the electric telescopic rod 1 through a screw, the top of the electric telescopic rod 1 is fixedly provided with the first servo motor 2, a power output shaft of the first servo motor 2 is fixedly sleeved with a connecting sleeve 3, the sun visor mounting rack 4 is fixed on the connecting sleeve 3, the upper part of the sun visor mounting rack 4 is provided with an inner insertion rod 7, the inner insertion rod 7 is movably inserted in the sun visor mounting rack 4, the top of the inner insertion rod 7 is fixedly provided with a clamping jaw 6, the sun visor 5 is fixed through the clamping jaw 6 and the sun visor mounting rack 4, the remote control mobile platform 8 comprises a mobile base 11 and an upper shell, the driven gear 14 is fixedly arranged on a main shaft of the driving wheel 12, a second servo motor 19 is fixedly arranged on one side of the top of the movable base 11, a driving gear 20 is fixedly arranged on a power output shaft of the second servo motor 19, the driving gear 20 is connected with the driven gear 14 through a toothed belt 15, the upper shell 10 is arranged on the top of the movable base 11, a third servo motor 17 is fixedly arranged on the center of the inner top of the upper shell 10, the power output shaft of the third servo motor 17 is fixedly connected with the center of the top of the movable base 11 through a flange, a single chip microcomputer 18 is fixedly arranged on one side of the inner top of the upper shell 10, a storage battery 16 is fixedly arranged on the other side of the inner top of the upper shell 10, and.
In this embodiment, preferably, the first servo motor 2 is electrically connected to the single chip microcomputer 18 through a wire, the signal receiver 9 is electrically connected to the single chip microcomputer 18 through a data line, and the second servo motor 19 and the third servo motor 17 are both electrically connected to the single chip microcomputer 18 through wires.
In this embodiment, it is preferable that a screw for fixing the inner rod 7 is installed on a side surface of the visor mounting frame 4.
In this embodiment, it is preferable that the movable base 11 is provided with an opening for the toothed belt 15 to pass through.
The utility model discloses theory of operation and use flow: the utility model discloses when using, the user can be through the removal of remote controller control remote control moving platform 8 and servo motor 2's rotation, and remote control moving platform 8 drives through servo motor three 17 and removes base 11 rotatory, rotatory through servo motor two 19 drive action wheels 12 to realize that remote control moving platform 8 can remove to all directions, servo motor 2's rotation can drive light screen mounting bracket 4 and carry out angle modulation, is favorable to user remote control through above-mentioned mode the utility model discloses remove and the regulation of 5 angles of light screen, use convenient more light.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a light screen for news interview, includes electric telescopic handle (1), servo motor (2), light screen mounting bracket (4), light screen (5), remote control moving platform (8) and signal receiver (9), its characterized in that: the top of the remote control mobile platform (8) is fixedly provided with an electric telescopic rod (1) through a screw, the top of the electric telescopic rod (1) is fixedly provided with a first servo motor (2), a power output shaft of the first servo motor (2) is fixedly provided with a connecting sleeve (3) in a sleeved mode, a light screen mounting frame (4) is fixed on the connecting sleeve (3), the upper portion of the light screen mounting frame (4) is provided with an inner insertion rod (7), the inner insertion rod (7) is movably inserted into the inside of the light screen mounting frame (4), the top of the inner insertion rod (7) is fixedly provided with a clamping jaw (6), the light screen (5) is fixed through the clamping jaw (6) and the light screen mounting frame (4), the remote control mobile platform (8) comprises a mobile base (11) and an upper shell (10), and the bottom of the mobile base (11) is fixedly provided with a driving wheel (, a driven gear (14) is fixedly arranged on a main shaft of the driving wheel (12), a servo motor II (19) is fixedly arranged on one side of the top of the movable base (11), a driving gear (20) is fixedly arranged on a power output shaft of the servo motor II (19), the driving gear (20) is connected with the driven gear (14) through a toothed belt (15), the upper shell (10) is arranged on the top of the movable base (11), a servo motor III (17) is fixedly arranged at the center position of the top inside the upper shell (10), the power output shaft of the servo motor III (17) is fixedly connected with the center position of the top of the movable base (11) through a flange, a single chip microcomputer (18) is fixedly arranged on one side of the top inside the upper shell (10), and a storage battery (16) is fixedly arranged on the other side of the top inside the upper shell (10), and a signal receiver (9) is arranged outside the remote control mobile platform (8).
2. A sun visor for a news interview according to claim 1, wherein: the servo motor I (2) is electrically connected with the single chip microcomputer (18) through a conducting wire, the signal receiver (9) is electrically connected with the single chip microcomputer (18) through a data line, and the servo motor II (19) and the servo motor III (17) are both electrically connected with the single chip microcomputer (18) through conducting wires.
3. A sun visor for a news interview according to claim 1, wherein: and a screw for fixing the inner inserted rod (7) is arranged on the side surface of the shading plate mounting frame (4).
4. A sun visor for a news interview according to claim 1, wherein: an opening for the toothed belt (15) to pass through is formed in the movable base (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366107.1U CN213182276U (en) | 2020-10-20 | 2020-10-20 | Light screen for news interview |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022366107.1U CN213182276U (en) | 2020-10-20 | 2020-10-20 | Light screen for news interview |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213182276U true CN213182276U (en) | 2021-05-11 |
Family
ID=75779643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022366107.1U Expired - Fee Related CN213182276U (en) | 2020-10-20 | 2020-10-20 | Light screen for news interview |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213182276U (en) |
-
2020
- 2020-10-20 CN CN202022366107.1U patent/CN213182276U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |