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Withdrawing-type cover opening structure and illuminating device

A pull-out, surface cover technology, applied in the direction of lighting devices, lighting auxiliary devices, lighting device components, etc., can solve problems such as inconvenient operation, potential safety hazards, laborious opening of cover components, etc., to improve work efficiency , eliminate potential safety hazards, and save labor

Inactive Publication Date: 2013-04-03
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

In the prior art, it is difficult to disassemble the cover assembly. Maintenance personnel need to grasp and fix the rear shell assembly of the lighting device with one hand, and forcefully open the cover assembly with the other. This will seriously affect the work efficiency of maintenance personnel, especially for lighting devices installed at high places, maintenance personnel need to stand on a high work platform to open the cover assembly with great difficulty, which poses a safety hazard and is not convenient for product maintenance

Method used

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  • Withdrawing-type cover opening structure and illuminating device
  • Withdrawing-type cover opening structure and illuminating device
  • Withdrawing-type cover opening structure and illuminating device

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Embodiment Construction

[0036] 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.

[0037] Such as Figure 1 to Figure 6 As shown, the pull-out cover opening structure provided by the embodiment of the present invention can be applied to electrical appliances such as lighting devices. The above-mentioned pull-out cover structure includes a cover assembly 100 and a rear case assembly 200 , and the cover assembly 100 is disposed on the rear case assembly 200 and forms an inner chamber for accommodating related electrical components. The rear shell assembly 200 is provided with two opposite guide grooves 201 , and the cover assembly 100 can slide relative to the guide grooves 201 . ...

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Abstract

The invention is applicable to the field of an electric appliance product structure, and discloses a withdrawing-type cover opening structure and an illuminating device. The withdrawing-type cover opening structure comprises a surface cover assembly and a rear shell assembly, wherein the rear shell assembly is provided with two guide grooves in opposite directions, the middle sections of the guide grooves are respectively and fixedly provided with a clamping component, two ends of two opposite sides of the surface cover assembly are respectively provided with a limiting part which can prop against the clamping component, the limiting part is arranged inside each guide groove in a sliding way, and the other two opposite sides of the surface cover assembly are respectively and movably provided with a pull handle component which can prop against the rear shell assembly. The illuminating device comprises the withdrawing-type cover opening structure. The withdrawing-type cover opening structure and the illuminating device are convenient to maintain, so that the working efficiency of repairing personnel can be increased, and the reliability is good.

Description

technical field [0001] The invention belongs to the field of electrical product structures, and in particular relates to a pull-out cover opening structure and a lighting device. Background technique [0002] The current lighting device, such as a low ceiling fluorescent lamp, needs to open the cover assembly if a fault occurs during use and needs to be repaired. In the prior art, it is difficult to disassemble the cover assembly. Maintenance personnel need to grasp and fix the rear shell assembly of the lighting device with one hand, and forcefully open the cover assembly with the other. This will seriously affect the work efficiency of maintenance personnel, especially for lighting devices installed at high places. Maintenance personnel need to stand on a high workbench to open the cover assembly with great effort, which poses safety hazards and is not convenient for product maintenance. Contents of the invention [0003] The object of the present invention is to overco...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V21/00F21S2/00
Inventor 周明杰张磊
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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