A lighting device that is convenient to adjust the illumination range

A lighting device and lighting range technology, which is applied in the direction of lighting devices, lighting device components, lighting and heating equipment, etc., can solve the problems of fixed lighting range of lamps and lighting range of lamps that cannot be changed according to actual needs, and achieve increased Effect of lighting range, increasing opening size
CN113048413BActive Publication Date: 2022-08-05上海莹通科技股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
上海莹通科技股份有限公司
Publication Date
2022-08-05

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Abstract

The application relates to a lighting device that is convenient for adjusting the illumination range, and relates to the field of lamps, which includes a lampshade, a light bulb fixedly connected to the lampshade, an inner gear rotatably connected to the lampshade, and a mounting seat fixedly connected to the lampshade , a gear set on the mounting seat, the gear set includes a first gear rotatably connected to the mounting seat and a second gear rotatably connected to the mounting seat, the number of gear sets is two, and the two gear sets are about the inner teeth The axis of the ring is symmetrical in the center, the first gear and the second gear are fixedly connected with an adjusting rod, the adjusting rod is provided with a first light shield, the first gear meshes with the inner gear ring, the first gear meshes with the second gear, and the first gear meshes with the second gear. The second gear is not meshed with the inner gear, one end of the first shading sheet is fixedly connected to the inner wall of the lampshade, the other end is fixedly connected to the adjusting rod, and the first shading sheet is folded and arranged. The present application has the effect of adjusting the illumination range of the lamp.
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Description

Technical field

[0001] This application involves the field of lamps, especially a lighting device that facilitates the range of light. Background technique

[0002] Lights are a littering appliance for lighting or other uses. It is usually used in indoor, living room, lobby, restaurant, roads, and courtyards.

[0003] However, the current lighting range of the lamps is fixed, and the lighting range of the lamp cannot be changed according to actual needs. Invention content

[0004] In order to regulate the light range of the lamp, this application provides a lighting device that facilitates the range of light.

[0005] A lighting device that is easy to adjust the range of light in this application, using the following technical solutions:

[0006] A lighting device that is convenient for adjusting the range of light, including lampshade, light bulbs connected to the lampshade, inner gear connected to the lampshade, a fixed installation seat connected to the lampshade, the gear se...

Claims

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