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A fixing structure of a lamp seal, a lamp housing, and a lamp

A technology for fixing structures and seals, applied in the field of lighting, can solve problems such as easy fall off of seals, and achieve the effects of convenient assembly, easy fall off, and complicated installation

Inactive Publication Date: 2015-09-16
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fixing structure for the sealing part of the lamp, aiming at solving the problem that the sealing part of the existing lamp is easy to fall off when the lamp is disassembled

Method used

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  • A fixing structure of a lamp seal, a lamp housing, and a lamp
  • A fixing structure of a lamp seal, a lamp housing, and a lamp
  • A fixing structure of a lamp seal, a lamp housing, and a lamp

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] figure 1 A schematic view showing the use state of the fixing structure of the lamp seal, figure 2 show figure 1 A partial enlargement of the image 3 A cross-sectional view of the fixing structure of the lamp seal provided by this embodiment is shown.

[0019] The fixing structure 1 of the sealing member of the lamp is mainly arranged at the edge of the housing 2 of the lamp, and is used to fix the sealing member 3 on the lamp cover 4 of the lamp so as to seal it with the housing 2 of the lamp. Specifically, the lamp cover 4 can be Transparent parts or other lamp body covers fixed at t...

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PUM

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Abstract

The invention is applicable to the technical field of illumination, and provides a fixing structure for a lamp seal, a lamp shell and a lamp. The fixing structure for the lamp seal comprises a groove for holding the seal, and the groove is provided with a reduced opening which can prevent the seal from slipping out of the groove. Since the groove of the fixing structure provided by the invention has the reduced opening, when the lamp shell is turned upside down, the reduced opening of the groove can produce upward supporting force on the seal to prevent the seal from slipping off, consequently, as the lamp is disassembled, the seal cannot slip off as a lamp cover is dismounted, and subsequent assembly work is more convenient as well. The fixing structure can be suitably used on a variety of lamp shells to solve the problem that the seal of the conventional lamp can easily come off as the lamp is disassembled and that assembly is complex.

Description

technical field [0001] The invention belongs to the technical field of lighting, and in particular relates to a fixing structure of a sealing part of a lamp, a lamp housing and a lamp. Background technique [0002] The lamp holder of the lighting fixture includes a housing, in which components such as a light source and a reflector cup are arranged, and a lamp cover sealingly connected with the housing is provided at the front end of the lamp holder (that is, at the light outlet), and the lamp cover may be a transparent part Or other types of lamp body cover, in order to seal the lamp cover and the housing, the prior art is to arrange an annular elastic seal along the edge of the housing, and press the elastic seal against the transparent part or the At the edge of the lamp body cover, the elastic seal is squeezed by the edge of the housing and the lamp cover, so that the lamp cover is sealed with the housing, but this method still has shortcomings. When the lamp cap needs t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V17/10
Inventor 周明杰何龙
Owner OCEANS KING LIGHTING SCI&TECH CO LTD