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lamps

A lamp and shell technology, applied in the field of lamps, can solve the problems of low safety of lamps, easy to break operators, poor waterproof performance of lamps, etc., and achieve the effects of good safety, good sealing and good waterproof performance.

Inactive Publication Date: 2014-10-15
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

When the luminaire is suspended at high altitude, rainwater will enter the luminaire through the gap between the shell and the cover, resulting in poor waterproof performance of the luminaire. At the same time, since the ballast is fixed by screws, when the screws are loosened, the ballast assembly will be broken. It will fall down, and it is easy to injure the operator, so the safety of the lamp is low

Method used

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Examples

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Embodiment Construction

[0021] The lamps will be further clarified below in conjunction with the accompanying drawings and specific embodiments.

[0022] Please also see figure 1 and figure 2 , The lamp 100 in one embodiment includes a housing 10 , a seal 30 , a cover 40 , a ballast assembly 60 and a light source 80 . Both the ballast assembly 60 and the light source 70 are accommodated in the casing 10 . The casing 10 includes a bottom plate 12 , a fixing portion 17 , a clamping member 19 , and a first side plate 13 , a second side plate 14 , a third side plate 15 , and a fourth side plate 16 extending from the edge of the bottom plate 12 . The fixing portion 17 is generally a frame, which is formed by bending outwards from ends of the first side plate 13 , the second side plate 14 , the third side plate 15 and the fourth side plate 16 away from the bottom plate 12 . Two ends of the holding member 19 are fixed to the housing 10 and a gap is formed between the holding member 19 and the housing 10...

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Abstract

The invention relates to a lamp which comprises a shell, a cover, a seal component, a light source and a ballast assembly, wherein the shell comprises a base plate, a side plate, a fixing part and a clamp component, the side plate is formed by extending from the edge of the base plate, and the fixing part is bent and extends outward from the end of the side plate, which is far from the base plate; the cover covers on the shell; the seal component is arranged between the shell and the cover, a housing groove is formed on the seal component, the seal component is sleeved on the shell, and the fixing part is housed in the housing groove; both the light source and the ballast assembly are housed in the shell, the clamp component is fixed on the shell, and a gap is formed between the clamp component and the shell; and the ballast assembly comprises a carrier and a ballast, the ballast is fixedly arranged on the carrier, the carrier is fixed on the shell, and the carrier is clamped in the gap between the clamp component and the shell. The lamp has high tightness and higher safety.

Description

【Technical field】 [0001] The invention relates to a lamp. 【Background technique】 [0002] A lamp usually includes a housing, a light source, a ballast assembly, and a cover plate. Components such as a light source and a ballast are accommodated in the casing. The cover plate is usually made of transparent material and covers the casing to protect the components contained in the casing. The ballast is usually fixed in the casing by screws or the like. When the luminaire is suspended at high altitude, rainwater will enter the luminaire through the gap between the shell and the cover, resulting in poor waterproof performance of the luminaire. At the same time, since the ballast is fixed by screws, when the screws are loosened, the ballast assembly will be broken. It will fall down, and it is easy to injure the operator, so the safety of the lamp is low. 【Content of invention】 [0003] Based on this, it is necessary to provide a lamp with better water resistance and safety...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V31/00F21V19/00F21V17/10
Inventor 周明杰蒋莉
Owner OCEANS KING LIGHTING SCI&TECH CO LTD