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Lighting lamp

A technology for lighting lamps and lamp holders, which is applied in lighting devices, lighting auxiliary devices, lighting and heating equipment, etc., and can solve problems such as time-consuming, laborious and troublesome

Active Publication Date: 2014-11-19
OCEANKING DONGGUAN LIGHTING TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In current lighting fixtures, the illumination range of the lamp light source is determined by the position of the reflector and the light source. When the lighting environment needs to adjust the illumination range, the relative position of the reflector needs to be adjusted, and the lamp needs to be disassembled and the reflector reinstalled. Mirror, more troublesome, time-consuming and labor-intensive

Method used

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Embodiment Construction

[0015] In order to further illustrate the principle and structure of the present invention, preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0016] figure 1 A perspective view of the lighting fixture provided by the present invention is shown. The lighting fixture 200 includes a lamp housing 202 and a light source assembly 222 . The lighting fixture 200 also includes a reflector 220 for adjusting the illumination range of the light source assembly 222 . The mirror 220 is turned by turning the button (such as figure 2 204), the screw 208, the crank 212 and the connecting plate 218 are combined to move.

[0017] Wherein, the lamp base housing 202 defines a through hole 206 . A hole is arranged on the turning button. One end of the rotation button provided with a hole passes through the through hole 206 of the lamp housing 202 . One end of the screw rod 208 is threaded. One end of the screw rod 2...

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PUM

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Abstract

The invention provides a lighting lamp which is characterized by comprising a lamp holder shell, a rotating button, a screw rod, a rotating crank, a reflecting lens and a light source assembly. The rotating button rotates to drive the screw rod to rotate, the screw rod rotates to enable the rotating crank to move in the direction of a straight line where the central axis of a fixing pillar is located, and therefore the reflecting lens moves in the direction of a straight line where the central axis of the reflecting lens is located.

Description

technical field [0001] The invention relates to the field of lamps. Background technique [0002] In current lighting fixtures, the illumination range of the lamp light source is determined by the position of the reflector and the light source. When the lighting environment needs to adjust the illumination range, the relative position of the reflector needs to be adjusted, and the lamp needs to be disassembled and the reflector reinstalled. Mirror, more troublesome, time-consuming and laborious. Contents of the invention [0003] The invention provides a lighting fixture, which is characterized in that it comprises: a lamp cap housing, the lamp cap housing is provided with a through hole and a fixing column; a rotating button is provided with a hole, and the rotating button is provided with a hole One end with the hole passes through the through hole of the lamp holder housing; a screw rod, one end of the screw rod is provided with threads, and one end of the screw rod wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V14/04F21V21/30
Inventor 周明杰洪江
Owner OCEANKING DONGGUAN LIGHTING TECH
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