CN210535210U - Use angle adjustable electronic display screen for producing film and television programs - Google Patents

Use angle adjustable electronic display screen for producing film and television programs Download PDF

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Publication number
CN210535210U
CN210535210U CN201922351079.3U CN201922351079U CN210535210U CN 210535210 U CN210535210 U CN 210535210U CN 201922351079 U CN201922351079 U CN 201922351079U CN 210535210 U CN210535210 U CN 210535210U
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CN
China
Prior art keywords
display screen
gear
rotating rod
wireless signal
servo motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201922351079.3U
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Chinese (zh)
Inventor
李强清
Original Assignee
李强清
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 李强清 filed Critical 李强清
Priority to CN201922351079.3U priority Critical patent/CN210535210U/en
Application granted granted Critical
Publication of CN210535210U publication Critical patent/CN210535210U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electronic display screen with adjustable use angle for producing film and television programs, which comprises a base, a second rotating rod and a wireless signal transmitter; the rotary groove is formed in the right side of the inside of the base, a servo motor is fixedly mounted in the middle of the right side of the inner wall of the bottom end of the rotary groove, and a motor shaft of the servo motor is fixedly connected with a first rotary rod. The utility model discloses when the angle of display screen needs to be adjusted, wireless signal receiver's data output end is connected with control processor's data input end, control processor can control servo motor work and rotate, first dwang can drive first gear revolve, first gear can drive second gear revolve, through the axis that the second dwang runs through first pivot respectively, the axis fixed connection of second gear and second pivot, further pivoted second gear can drive the display screen rotation of second dwang top mounting panel top, thereby can the rotation of remote control display screen.

Description

Use angle adjustable electronic display screen for producing film and television programs
Technical Field
The utility model relates to a display screen technical field specifically is a movie & TV program preparation is with electronic display screen of adjustable use angle.
Background
Television media has become the most popular, and most influential, type of media currently available. From a fantasy world created by a hollywood movie to a real life concerned by television news to television advertisements spread over the sky, the world is not influenced deeply, but the existing electronic display screen for making movie programs still has certain disadvantages when in use;
the retrieval publication number is CN209495092U, and the electronic display screen comprises an electronic display screen body, wherein a first handle is fixedly connected to the outer wall of one side of the electronic display screen body, a second handle is fixedly connected to the outer wall of the other side of the electronic display screen body, a universal joint is fixedly connected to the outer wall of the rear side of the electronic display screen body, a support rod is fixedly connected to the lower end of the universal joint, and a sliding ring is fixedly connected to the lower end of the support rod;
in the process of implementing the present invention, the inventor finds that there is at least the following problem in the prior art that is not solved, 1, needs manual adjustment, and has complicated operation, 2, poor stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a film and television program preparation is with adjustable application angle's electronic display screen has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electronic display screen with an adjustable use angle for producing film and television programs comprises a base, a second rotating rod and a wireless signal transmitter;
a rotating groove is formed in the right side of the interior of the base, a servo motor is fixedly mounted in the middle of the right side of the inner wall of the bottom end of the rotating groove, a first rotating rod is fixedly connected to a motor shaft of the servo motor, the upper end of the first rotating rod penetrates through the middle of the bottom side of a first gear and is fixedly connected with the middle of the bottom side of the first gear, a mounting groove is formed in the middle of the left side of the inner wall of the bottom end of the rotating groove, a through groove is formed in the middle of the left side of the inner wall of the top;
the bottom end and the upper end of the second rotating rod respectively penetrate through a center shaft of the first rotating shaft and a center shaft of the second rotating shaft to be fixedly connected, the lower end of the second rotating rod penetrates through the middle part of the upper surface of the second gear to be fixedly connected, the first gear is meshed with the second gear, the top end of the second rotating rod is fixedly connected with the middle part of the bottom side of the mounting plate, a display screen is fixedly mounted on the upper surface of the mounting plate, supporting legs are arranged at four corners of the base, and a wireless signal receiver is arranged on the right side of the servo motor;
the signal output part of the wireless signal transmitter is connected with the signal input part of the wireless signal receiver, the upper end of the left side of the base is provided with a control panel, a control processor is arranged inside the control panel, the data output part of the wireless signal receiver is connected with the data input part of the control processor, and the signal output part of the control processor is connected with the signal input part of the servo motor.
As an optimal implementation manner of the utility model, the adjustment tank has all been seted up at four turnings of base, the upper end of supporting leg runs through adjustment tank screwed connection.
As a preferred embodiment of the present invention, the bottom side of the mounting plate and the left and right sides of the top end of the second rotating rod are both fixedly connected by a connecting plate.
As a preferred embodiment of the present invention, the bottom side of the supporting leg is provided with a rubber pad.
As a preferred embodiment of the present invention, the input end of the control panel is electrically connected to the external power source through a wire, and the output end of the control panel is electrically connected to the input end of the servo motor through a wire.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to an electronic display screen with adjustable use angle for producing film and television programs, when the angle of the display screen needs to be adjusted, the signal output end of a wireless signal transmitter is connected with the signal input end of a wireless signal receiver, the data output end of the wireless signal receiver is connected with the data input end of a control processor, the control processor can control the work and rotation of a servo motor, a first rotating rod can drive a first gear to rotate, the first gear can drive a second gear to rotate by being meshed with the second gear through the first gear, the middle shaft of a first rotating shaft is respectively penetrated through the bottom end, the lower end and the upper end of a second rotating rod, the second gear is fixedly connected with the middle shaft of the second rotating shaft, the further rotating second gear can drive the display screen above the mounting plate at the top end of the second rotating rod to rotate, thereby the rotation of the display screen can be remotely controlled, simple structure and convenient operation.
2. The utility model relates to a movie & TV program preparation is with electronic display screen of adjustable use angle runs through adjustment tank screwed connection through the upper end of supporting leg, can finely tune the height of base, avoids ground unstable, influences the stability of display screen.
3. The utility model relates to a movie & TV program preparation is with electronic display screen of adjustable use angle all passes through connecting plate fixed connection with the left and right sides on second dwang top through the bottom side of mounting panel, can improve the stability of being connected of mounting panel and second dwang.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of an electronic display screen with an adjustable use angle for producing a film and television program according to the present invention;
fig. 2 is the utility model relates to a film and television program preparation is with first gear and the meshing top view of second gear of adjustable use angle's electronic display screen.
In the figure: the base 1, the rotating groove 21, servo motor 2, first dwang 3, first gear 4, mounting groove 5 leads to groove 6, first pivot 7, second pivot 8, second dwang 9, second gear 10, mounting panel 11, display screen 12, connecting plate 13, supporting leg 14, adjustment tank 15, rubber pad 16, wireless signal receiver 17, wireless signal transmitter 18, control panel 19, control processor 20.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.
Referring to fig. 1-2, the present invention provides a technical solution: an electronic display screen with adjustable use angle for producing film and television programs comprises a base 1, a second rotating rod 9 and a wireless signal emitter 18;
a rotating groove 21 is formed in the right side of the interior of the base 1, a servo motor 2 is fixedly mounted in the middle of the right side of the inner wall of the bottom end of the rotating groove 21, a first rotating rod 3 is fixedly connected to a motor shaft of the servo motor 2, the upper end of the first rotating rod 3 penetrates through the middle of the bottom side of a first gear 4 and is fixedly connected to the middle of the right side of the inner wall of the bottom end of the rotating groove 21, a mounting groove 5 is formed in the middle of the left side of the inner wall of the top end of the rotating groove 21, a through groove 6 is formed in the middle of the left side of the;
the bottom end and the upper end of the second rotating rod 9 penetrate through a middle shaft of the first rotating shaft 7 and a middle shaft of the second rotating shaft 8 respectively and are fixedly connected, the lower end of the second rotating rod 9 penetrates through the middle part of the upper surface of the second gear 10 and is fixedly connected, the first gear 4 is meshed with the second gear 10, the top end of the second rotating rod 9 is fixedly connected with the middle part of the bottom side of the mounting plate 11, the upper surface of the mounting plate 11 is fixedly provided with a display screen 12, four corners of the base 1 are provided with supporting legs 14, and the right side of the servo motor 2 is provided with a wireless signal receiver 17;
the signal output end of the wireless signal transmitter 18 is connected with the signal input end of the wireless signal receiver 17, the upper end of the left side of the base 1 is provided with a control panel 19, a control processor 20 is arranged inside the control panel 19, the data output end of the wireless signal receiver 17 is connected with the data input end of the control processor 20, and the signal output end of the control processor 20 is connected with the signal input end of the servo motor 2;
in this embodiment (as shown in fig. 1-2), when the angle of the display screen 12 needs to be adjusted, the signal output end of the wireless signal transmitter 18 is connected to the signal input end of the wireless signal receiver 17, the data output end of the wireless signal receiver 17 is connected to the data input end of the control processor 20, the control processor 20 can control the servo motor 2 to operate and rotate, the first rotating rod 3 can drive the first gear 4 to rotate, the first gear 4 is meshed with the second gear 10 through the first gear 4, the first gear 4 can drive the second gear 10 to rotate, the bottom end, the lower end and the upper end of the second rotating rod 9 respectively penetrate through the middle axis of the first rotating shaft 7, the second gear 10 and the middle axis of the second rotating shaft 8 to be fixedly connected, the further rotating second gear 10 can drive the display screen 12 above the mounting plate 11 at the top end of the second rotating rod 9 to rotate, so as to remotely control the rotation of the display screen, simple structure and convenient operation.
In this embodiment (please refer to fig. 1), the four corners of the base 1 are all provided with the adjusting grooves 15, and the upper ends of the supporting legs 14 penetrate through the adjusting grooves 15 for screw connection, so that the height of the base 1 can be finely adjusted, and the influence of unstable ground on the stability of the display screen 12 is avoided.
In this embodiment (see fig. 1), the bottom side of the mounting plate 11 is fixedly connected to the left and right sides of the top end of the second rotating rod 9 through the connecting plate 13, so that the connection stability between the mounting plate 11 and the second rotating rod 9 can be improved.
In this embodiment (please refer to fig. 1), the rubber pad 16 is disposed on the bottom side of the supporting leg 14, so as to improve the stability of the base 1.
In this embodiment (see fig. 1), the input end of the control panel 19 is electrically connected to an external power source through a wire, and the output end of the control panel 19 is electrically connected to the input end of the servo motor 2 through a wire.
It should be noted that the utility model relates to an electronic display screen with adjustable use angle for producing video programs, which comprises a base 1, a rotary groove 21, a servo motor 2, a first rotary rod 3, a first gear 4, a mounting groove 5, a through groove 6, a first rotary shaft 7, a second rotary shaft 8, a second rotary rod 9, a second gear 10, a mounting plate 11, a display screen 12, a connecting plate 13, a supporting leg 14, an adjusting groove 15, a rubber pad 16, a wireless signal receiver 17, a wireless signal transmitter 18, a control panel 19, a control processor 20, all of which are universal standard parts or parts known by those skilled in the art, the structure and principle of which can be known by the technical manual or by conventional experimental methods, when the angle of the display screen 12 needs to be adjusted during work, the signal output end of the wireless signal transmitter 18 is connected with the signal input end of the wireless signal receiver 17, the data output end of the wireless signal receiver 17 is connected with the data input end of the control processor 20, the control processor 20 can control the work of the servo motor 2 to rotate, the first rotating rod 3 can drive the first gear 4 to rotate, the first gear 4 is meshed with the second gear 10, the first gear 4 can drive the second gear 10 to rotate, the bottom end of the second rotating rod 9 is arranged, the lower end and the upper end of the second rotating rod respectively run through the middle shaft of the first rotating shaft 7, the middle shaft of the second gear 10 and the second rotating shaft 8 are fixedly connected, the second gear 10 can further drive the display screen 12 above the mounting plate 11 at the top end of the second rotating rod 9 to rotate, the rotation of the display screen 12 can be remotely controlled, the structure is simple, and the operation is convenient.
The utility model discloses wireless signal receiver 17's model is KL-CWMXM 04, and wireless signal transmitter 18's model is TDL-9907, and control processor 20's model is MSP430F437 IPZR.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. An electronic display screen with an adjustable use angle for producing film and television programs is characterized by comprising a base (1), a second rotating rod (9) and a wireless signal emitter (18);
a rotating groove (21) is formed in the right side of the interior of the base (1), a servo motor (2) is fixedly mounted in the middle of the right side of the inner wall of the bottom end of the rotating groove (21), a first rotating rod (3) is fixedly connected to a motor shaft of the servo motor (2), the upper end of the first rotating rod (3) penetrates through the middle of the bottom side of the first gear (4) and is fixedly connected to the middle of the bottom side, a mounting groove (5) is formed in the middle of the left side of the inner wall of the bottom end of the rotating groove (21), a through groove (6) is formed in the middle of the left side of the inner wall of the top end of the rotating groove (21) in a penetrating mode, and a first;
the bottom end and the upper end of the second rotating rod (9) penetrate through a middle shaft of the first rotating shaft (7) and a middle shaft of the second rotating shaft (8) respectively and are fixedly connected, the lower end of the second rotating rod (9) penetrates through the middle part of the upper surface of the second gear (10) and is fixedly connected, the first gear (4) is meshed with the second gear (10), the top end of the second rotating rod (9) is fixedly connected with the middle part of the bottom side of the mounting plate (11), the upper surface of the mounting plate (11) is fixedly provided with a display screen (12), four corners of the base (1) are provided with supporting legs (14), and the right side of the servo motor (2) is provided with a wireless signal receiver (17);
the signal output part of wireless signal transmitter (18) is connected with the signal input part of wireless signal receiver (17), the left side upper end of base (1) is provided with control panel (19), the inside of control panel (19) is provided with control processor (20), the data output part of wireless signal receiver (17) is connected with the data input part of control processor (20), the signal output part of control processor (20) is connected with the signal input part of servo motor (2).
2. The use-angle-adjustable electronic display screen for producing film and television programs according to claim 1, wherein: adjustment tank (15) have all been seted up at four turnings of base (1), adjustment tank (15) screwed connection is run through to the upper end of supporting leg (14).
3. The use-angle-adjustable electronic display screen for producing film and television programs according to claim 1, wherein: the bottom side of the mounting plate (11) is fixedly connected with the left side and the right side of the top end of the second rotating rod (9) through the connecting plates (13).
4. The use-angle-adjustable electronic display screen for producing film and television programs according to claim 1, wherein: the bottom side of the supporting leg (14) is provided with a rubber pad (16).
5. The use-angle-adjustable electronic display screen for producing film and television programs according to claim 1, wherein: the input end of the control panel (19) is electrically connected with an external power supply through a conducting wire, and the output end of the control panel (19) is electrically connected with the input end of the servo motor (2) through a conducting wire.
CN201922351079.3U 2019-12-24 2019-12-24 Use angle adjustable electronic display screen for producing film and television programs Expired - Fee Related CN210535210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922351079.3U CN210535210U (en) 2019-12-24 2019-12-24 Use angle adjustable electronic display screen for producing film and television programs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922351079.3U CN210535210U (en) 2019-12-24 2019-12-24 Use angle adjustable electronic display screen for producing film and television programs

Publications (1)

Publication Number Publication Date
CN210535210U true CN210535210U (en) 2020-05-15

Family

ID=70609402

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922351079.3U Expired - Fee Related CN210535210U (en) 2019-12-24 2019-12-24 Use angle adjustable electronic display screen for producing film and television programs

Country Status (1)

Country Link
CN (1) CN210535210U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200515

Termination date: 20201224

CF01 Termination of patent right due to non-payment of annual fee