Lamp

A technology of lamps and fixing parts, which is applied in the field of lighting, and can solve the problems that the rotating structure has no anti-rotation function, affects safety, and affects the waterproof performance of lamps, etc.

Active Publication Date: 2014-10-01
SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fixed brackets of the existing lamps generally have no rotation function, which is extremely inconvenient when it is necessary to adjust the lighting angle of the lamps
Some lamps have a rotating function, and the rotating structure needs to punch holes in the lamp shell, which affects the waterproof performance of the lamp; in addition, the rotating structure has no anti-rotation function. safety

Method used

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0024] see Figure 1 to Figure 4 , is a lamp provided by a preferred embodiment of the present invention, comprising a housing 1 and a rotating mechanism 2 arranged outside the housing 1 . The rotating mechanism 2 includes a fixing member 21 , a bracket 22 , a screw 23 and a nut 24 .

[0025] Such as figure 1 and figure 2 As shown, the fixing part 21 is columnar and is fixed on the outer wall of the housing 1. There is no need to provide a connection hole on the housing 1. The fixing part 21 will not affect the sealing and waterproof performance of the housing 1, ensuring the protection level of the lamp. . As preferred, such as image 3 As shown, the housing 1 has an axisymmetric structure, and the axial direction of the fixing member 21 is located on the symmetrical ax...

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Abstract

The invention discloses a lamp comprising a shell and a rotary mechanism arranged outside the shell. The rotary mechanism comprises a columnar fixed part, a support, a screw and a nut. The fixed part is fixed on the outer wall of the shell and has no effects on sealing and waterproofing performance of the shell since holes are not needed to drill in the shell, and protection level of the lamp is guaranteed. The circumference of the fixed part is provided with a neck, and the nut is arranged in the neck and can be conveniently replaced with a new one in case of failure. The end face of the fixed part is provided with a connecting hole. The support comprises a first support plate and a second support plate which are fixedly connected, the second support plate is provided with a through hole, and the screw sequentially penetrates the through hole and the connecting hole to be in threaded connection with the nut. The shell and the fixed part rotate by taking the screw as a rotary shaft, so that light emitting angle is adjusted, and rotation function of the lamp is realized. The circumference of the fixed part is provided with limit projections, and the first support plate is provided with a limit part. The shell is prevented from rotating by 360 degrees to wind inlet wires of the lamp off by matching of the limit projections and the limit part.

Description

technical field [0001] The invention relates to the field of lighting, in particular to a lamp. Background technique [0002] The fixed brackets of existing lamps generally have no rotation function, which is extremely inconvenient when the lighting angle of the lamp needs to be adjusted. Some lamps have a rotating function, and the rotating structure needs to punch holes in the lamp shell, which affects the waterproof performance of the lamp; in addition, the rotating structure has no anti-rotation function, and after the lamp rotates at a certain angle, its incoming wire will be broken during the rotation, affecting safety. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lamp, which has a rotation function, can adjust the lighting angle without affecting the waterproof performance of the lamp, and has a rotation stop function to prevent the incoming wire from being wound during rotation. [0004] In order t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V31/00F21V17/02
Inventor 周明杰丁牛欢
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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