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A handheld maintenance light

A maintenance lamp, hand-held technology, applied in the field of lighting, can solve problems such as inconvenience in use, and achieve the effect of improving safety, reliability, and avoiding accidental falling and hurting people.

Active Publication Date: 2016-02-17
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

At present, there are not many handheld maintenance lights in the market, and they are often replaced by portable battery lamps or flashlights, which have disadvantages such as inconvenient use and cannot meet the requirements of professional maintenance lamps.

Method used

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  • A handheld maintenance light
  • A handheld maintenance light
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Embodiment Construction

[0020] 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.

[0021] refer to figure 1 , figure 2 , a hand-held maintenance light provided by the present invention includes a columnar light source bracket 100, a first LED light source assembly 200 disposed on the outer wall of the light source bracket 100, a transparent cover 300 disposed outside the first LED light source assembly 200, and a cover device The protective net cover 400 outside the transparent cover 300 and the driving device 500 arranged under the light source bracket 100 for driving the first LED light source assembly 200, the light source bracket 100 axially defines a housing cavity 110, an...

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Abstract

The invention relates to the field of lighting technology and provides a handheld maintenance lamp. The handheld maintenance lamp comprises a columnar light source support, a first LED (light emitting diode) light source assembly arranged on the outer wall of the light source support, a transparent cover arranged outside the first LED light source assembly, a protecting mesh cover covering the transparent cover, and a driving device which is arranged under the light source support and used for driving the first LED light source assembly. The light source support is axially provided with an accommodating cavity, and a vertically-retractable hook is mounted inside the accommodating cavity. According to the handheld maintenance lamp, the LED light source is long in service life and highly reliable, so that the problem of frangibility of fluorescent light sources of existing maintenance lamps; the protecting mesh cover can protect the transparent cover and avoid breakage of the transparent cover when the maintenance lamp falls off; the hook structure embedded inside the accommodating cavity fundamentally solves the potential risk existing in existing lamps due to the fact that hooks are fixed to the head portions; meanwhile, the driving device is arranged under the light source, so that handholding operation can be facilitated, and meanwhile, the whole handheld maintenance lamp is compact in structure and safe and convenient to use.

Description

technical field [0001] The invention relates to the technical field of lighting, and more specifically relates to the improvement of the existing hand-held maintenance lamp. Background technique [0002] It is often necessary to use a hand-held maintenance light when performing locomotive and equipment maintenance. At present, there are not many hand-held maintenance lamps in the market, and they are often replaced by portable battery lamps or flashlights, which have disadvantages such as inconvenient use, and cannot meet the requirements of professional maintenance lamps. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a hand-held maintenance lamp, which is easy to use and can be used as a professional maintenance lamp. [0004] In order to solve the above technical problems, the technical solution of the present invention is to provide a hand-held maintenance lamp, whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V21/08F21V15/02F21V23/00F21Y101/02F21Y115/10
Inventor 周明杰姜涛
Owner SHENZHEN OCEANS KING LIGHTING ENG CO LTD
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