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Lighting lifting device used for Internet type recording and broadcasting studio

An Internet-type, lifting device technology, applied in the field of lighting lifting devices for Internet-type recording studios, can solve the problems of flexible adjustment of light intensity, lack of lighting brightness, etc., to achieve lighting range, simple and convenient operation and use, Achieving the effect of regulating demand

Inactive Publication Date: 2019-06-14
OCEAN UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The patent with authorized notification number CN207334487U discloses an Internet-based LED lighting lifting device, which structure includes: wire interface, ceiling nut, lifting body, lampshade buckle cap, lampshade nut, lampshade head, lampshade, LED lamp, ceiling There are wire interfaces, grooves and pulleys on the plate to connect with the frame opening. The lampshade is connected to the ceiling plate through the lifting body. The adjustment of lighting brightness cannot satisfy the flexible adjustment of light intensity in the recording and broadcasting process. For this reason, an Internet-based lighting lifting device for recording and broadcasting rooms is now provided to solve the above technical problems

Method used

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  • Lighting lifting device used for Internet type recording and broadcasting studio
  • Lighting lifting device used for Internet type recording and broadcasting studio
  • Lighting lifting device used for Internet type recording and broadcasting studio

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Experimental program
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Embodiment 1

[0026] See Figure 1-7 , A lighting lifting device for an Internet-type recording and broadcasting room, comprising a base 1, a lifting rod 13 connected to the base 1 through a lifting mechanism, a ring frame 18 is fixed on the lifting rod 13, and a number of pivotally connected to the ring frame 18 The driven gears 17 are uniformly distributed in the circumferential direction. The bottom of the driven gear 17 is eccentrically fixed with a radially arranged LED light board 12.

[0027] The light generated by the set of multiple LED light boards 12 is projected downward to illuminate the Internet-style recording and broadcasting room. The upper end of the lifting rod 13 is sleeved with a sleeve 8, and the surface of the sleeve 8 is fixed with a driven gear 17 For the meshing driving gear 20, the ring frame 18 is covered with a protective cover 11, and the protective cover 11 is provided with an adjusting mechanism that is connected to the sleeve 8 in transmission.

[0028] When the ...

Embodiment 2

[0032] In order to realize the adjustment of the lighting height of the LED lamp panel 12, on the basis of embodiment 1, in addition, the side wall of the lifting rod 13 is circumferentially provided with a number of spokes 19 fixedly connected to the ring frame 18, and the lifting mechanism includes a fixed base 1 On the servo motor II16, the servo motor II16 is drivingly connected with the lifting screw 2, the lifting rod 13 is slidingly sleeved with a sleeve 14, and the sleeve 14 is longitudinally slidingly installed with a threaded connection sleeve on the lifting screw 2 guide Set of block 3.

[0033] The servo motor II16 can drive the lifting screw 2 to rotate, and the lifting screw 2 drives the guide block 3 threaded to it to lift, so that the lifting rod 13 drives the ring frame 18 to lift. At this time, the lighting height of the LED lamp board 12 is adjusted.

[0034] In addition, the side wall of the sleeve 14 is vertically provided with a longitudinal slot 4 through whi...

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Abstract

The invention discloses a lighting lifting device for used for an Internet type recording and broadcasting studio, and relates to the technical field of lighting devices. The device includes a base, the base is connected with a lifting rod through a lifting mechanism, an annular frame is fixed on the lifting rod, a plurality of circularly uniformly distributed driven gears are connected with the annular frame, the bottoms of the driven gears are eccentrically and fixedly provided with radially arranged LED lamp panels, the upper end of the lifting rod is movably sleeved with a sleeve pipe, a protection cover covers the annular frame, and the protection cover is provided with an adjustment mechanism in drive connection with the sleeve pipe. An arranged servo motor I drives a worm and a wormgear to cooperate in driving, rotation adjustment of a driving gear at a certain angle is achieved, then the driven gears drive the LED lamp panels to achieve deflection, the several LED lamp panelscan be clustered or scattered, and the rapid adjustment of the local lighting intensity is achieved. An arranged lifting mechanism can achieve the adjustment of the lighting range of the LED lamp panels, the adjustment requirements of light rays can be met in the recording and broadcasting processes, and the device is easy and convenient to operate and use.

Description

Technical field [0001] The invention relates to the technical field of lighting devices, in particular to a lighting lifting device for an Internet-type recording and broadcasting room. Background technique [0002] Recording and broadcasting refers to the video, sound, and lecture notes of the lecturer or lecturer, which are recorded into a standard network format in real time by hardware equipment, and synchronized live broadcast through the network and server, so that the audience can watch the live video, audio and graphic content. When recording and broadcasting programs in an Internet-style recording and broadcasting room, it is necessary to use lighting devices to provide good lighting to ensure the effect of program recording, and the intensity of the lighting needs to be able to be adjusted. [0003] The patent with the authorized announcement number CN207334487U discloses an Internet-based LED lighting lifting device. Its structure includes: wire interface, ceiling nut, l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/08F21V21/15F21V14/02F21Y115/10
Inventor 王彬史慧英高丙云
Owner OCEAN UNIV OF CHINA
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