Lamp shell assembly and lamp

A technology for housing components and lamps, which is applied in the field of lighting, and can solve problems such as short-circuit damage to light sources and/or electronic components, increased production costs of lamps, and easy penetration into the interior of the cavity, so as to increase production costs, increase production costs, The effect of improving waterproof performance

Pending Publication Date: 2020-03-31
珠海市简域光电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing lamps generally adopt the following structure: a lamp body is included, a cavity for installing the light source and related electronic components is opened inside the lamp body, and an opening for the light source and related electronic components to enter and exit is opened on the cavity. A sealing cover that can block the opening is detachably installed at the opening. Although the above-mentioned structure can effectively prevent foreign debris from entering the interior of the cavity, the waterproof performance of this kind of lamp depends on the sealing cover and the cavity. If the assembly accuracy of the opening of the sealing cover and the opening of the cavity is not high, the external liquid will easily seep into the inside of the cavity, which will cause short-circuit damage to the light source and / or electronic components installed inside the cavity , which cannot meet the requirements of users; if the assembly accuracy of the sealing cover and the opening of the cavity is improved, the production cost of the lamp will be greatly increased

Method used

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  • Lamp shell assembly and lamp
  • Lamp shell assembly and lamp
  • Lamp shell assembly and lamp

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Embodiment Construction

[0036] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention should not be construed as limiting the protection scope of the present invention.

[0037] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0038] In the descriptio...

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PUM

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Abstract

The invention discloses a lamp shell assembly, and the assembly comprises a lamp body, wherein a containing cavity with an opening is formed in the lamp body, and bearing tables are arranged on the inner walls of the two opposite sides of the containing cavity correspondingly; two sealing gaskets and sealing covers which are correspondingly arranged on the two bearing tables, wherein the sealing covers are installed at the opening of the containing cavity, and the sealing covers and the bearing tables are matched to clamp the sealing gaskets located between the sealing covers and the bearing tables. According to the invention, the sealing covers and the bearing tables are matched to clamp the sealing gaskets located between the sealing covers and the bearing tables, the sealing gaskets canseal the gaps between the sealing covers and the bearing tables, and it is guaranteed that enough waterproof performance exists between the sealing covers and the opening of the containing cavity. Meanwhile, the invention further discloses a lamp adopting the lamp shell assembly, the waterproof performance of the lamp can be greatly improved, and the production cost of the product cannot be greatly increased.

Description

technical field [0001] The invention relates to the lighting field, in particular to a lamp shell assembly and a lamp. Background technique [0002] As we all know, lamps are favored by people because of their ability to convert electrical energy into light energy, thereby illuminating a dark environment. In order to enable the lamp to be used outdoors or to be used in some humid environments, there is a higher requirement for the waterproof performance of the lamp. [0003] Existing lamps generally adopt the following structure: a lamp body is included, a cavity for installing the light source and related electronic components is opened inside the lamp body, and an opening for the light source and related electronic components to enter and exit is opened on the cavity. A sealing cover that can block the opening is detachably installed at the opening. Although the above-mentioned structure can effectively prevent foreign debris from entering the interior of the cavity, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S2/00F21V31/00F21V15/01F21V17/16
CPCF21S2/00F21V15/01F21V17/164F21V31/005
Inventor 黄云崧
Owner 珠海市简域光电科技有限公司
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