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LED reflector lamp rotating mechanism

A technology of LED spotlight and rotating mechanism, which is applied to lighting and heating equipment, semiconductor devices of light-emitting elements, lighting devices, etc., can solve the problems of inconvenient adjustment, small adjustable angle, insufficient flexibility in structural design, etc. The coverage is accurate, the structure is reasonable, and the effect of preventing line damage

Pending Publication Date: 2019-01-15
SHENZHEN NAIRUI LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing spotlights are fixed projections, and some spotlights can be adjusted in elevation, but the adjustable angle is very small, and the adjustment is inconvenient
Professionals and tools are required for disassembly and adjustment, and the flexibility of structural design is insufficient, so it is difficult to meet the requirements for the use of LED spotlights for large-scale projection coverage

Method used

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  • LED reflector lamp rotating mechanism
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Embodiment Construction

[0021] The technical solutions of the present invention will be described below in conjunction with the accompanying drawings and embodiments.

[0022] Such as figure 1 As shown, a LED spotlight rotation mechanism according to the present invention includes a lamp holder 1, a lamp holder 11 and a light emitting module 12. The light emitting module 12 is arranged on the lamp holder 11, and the lamp holder 1 is provided with a rotating Ring 2, the lamp holder 11 is connected with the rotary ring 2; the outer edge of the upper port of the lamp holder 1 is provided with a number of bending buckles 13, and the lower end of the rotary ring 2 is provided with an outer ring piece 21, and the outer ring piece 21 wears It is located between a number of bent buckles 13 and the upper port of the lamp holder 1, and the lamp holder 1 is provided with a stop card 3 that cooperates with the outer ring piece 21; the swivel ring 2 is used to connect the lamp holder 11 and the lamp holder 1 , a...

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PUM

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Abstract

The invention relates to the technical field of LED lamps, in particular to an LED reflector lamp rotating mechanism which comprises a lamp base, a lamp frame and a light emitting module. The light emitting module is arranged on the lamp frame. The lamp base is provided with a rotation ring. The lamp frame is connected with the rotation ring in a matched manner. The outer edge of an upper end opening of the lamp base is provided with a plurality of bent buckling plates. An outer ring sheet is arranged at the lower end of the rotation ring. The outer ring sheet is arranged between the bent buckling plates and the lamp base in a penetrating manner. The lamp base is provided with a position stop clamp matched with the outer ring sheet. The LED reflector lamp rotating mechanism is reasonable in structure, the integral forming structure is adopted in the lamp base, the rotation ring rotates in rotating grooves of bent buckling plate components, the rotating extent is visible, the position stop clamp and a scale groove are matched to prevent rotating of the rotation ring, a cutoff device is arranged at the zero position to prevent the situation that due to excessive operation, a circuitis damaged, multi-dimension projection covering of the light emitting module can be achieved by means of cooperation with the angle adjusting lamp frame, and the purposes of large range covering and precise projection design of the LED reflector lamp are achieved.

Description

technical field [0001] The invention relates to the technical field of LED lamps, in particular to a rotating mechanism for LED spotlights. Background technique [0002] As a solid semiconductor device that can directly convert electrical energy into visible light, LED has the characteristics of high efficiency, low energy consumption, good light quality, safe use, long life, green environmental protection, and flexible control. It has widely replaced traditional lighting in household lighting. The light source becomes the main lighting device. Existing LED lamps generally adjust the light emission angle by configuring lenses with different angles, and its components are clamped and fixed by screws, and waterproof gaskets are used to isolate water vapor and other influences. [0003] For LED spotlights, different irradiation ranges and irradiation angles are required in different applications, which requires LED spotlights to have the function of adjusting the irradiation a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V21/30F21V14/02F21Y115/10
CPCF21S8/00F21V14/02F21V21/30F21Y2115/10
Inventor 王鹏睿
Owner SHENZHEN NAIRUI LIGHTING
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