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An Easy-to-Maintenance Tunnel Lighting Equipment

A technology for tunnel lighting and equipment, applied in lighting and heating equipment, outdoor lighting, lighting devices, etc., can solve problems such as the difficulty for operators to replace LED lamp beads and reduce the convenience of lighting maintenance, so as to improve convenience and structure Simple, cleverly designed effects

Active Publication Date: 2021-05-28
浙江中星安全设施有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Tunnel lighting, as a kind of tunnel equipment, plays an important role in ensuring the safety of tunnel driving. The LED lamp beads of the prior art lighting lamps are fixed and installed inside the lampshade through the mounting plate. When the LED lamp beads fail Sometimes, it is difficult for the operator to replace the LED lamp beads, which reduces the convenience of lighting maintenance

Method used

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  • An Easy-to-Maintenance Tunnel Lighting Equipment
  • An Easy-to-Maintenance Tunnel Lighting Equipment
  • An Easy-to-Maintenance Tunnel Lighting Equipment

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Embodiment Construction

[0018] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0019] Such as figure 1 As shown, a tunnel lighting device that is easy to maintain includes a main body 1, a protective cover 4, a mounting plate 3 and at least two LED lamp beads 2, an opening is provided on one side of the main body 1, and the protective cover 4 covers the At the opening of the main body 1, the mounting plate 3 is arranged inside the main body 1, and the LED lamp beads 2 are arranged on the side of the mounting plate 3 close to the protective cover 4, and at least two maintenance mechanisms are included, and each maintenance mechanism is It is arranged on the inner wall of the side away from the protective cover 4 of the main body 1, and a...

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PUM

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Abstract

The invention relates to a tunnel lighting device which is easy to maintain, which includes a main body, a protective cover, a mounting plate and at least two LED lamp beads, and at least two maintenance mechanisms, which include a connecting seat, a piston block, and a limit ring , a spring, a first transmission rod and two limit assemblies, the limit assembly includes a rotating rod, a second transmission rod and a limit block, the installation assembly includes a mounting seat, bolts and nuts, the maintenance-friendly tunnel lighting In the equipment, the user can control the movement of the two limit blocks through the maintenance mechanism, so that under the action of the limit blocks, the convenience of disassembly and assembly of the mounting plate is improved, thereby improving the convenience of maintenance of the tunnel lighting.

Description

technical field [0001] The invention relates to the field of tunnel equipment, in particular to tunnel lighting equipment which is easy to maintain. Background technique [0002] Tunnels are engineering buildings buried in the ground and are a form of human use of underground space. Tunnels can be divided into traffic tunnels, hydraulic tunnels, municipal tunnels and mine tunnels, among which tunnel lights are one of the common equipment in tunnels , the tunnel light is a special lamp for tunnel lighting to solve the "black hole effect" or "white hole effect" caused by the sudden change of brightness when the vehicle enters or exits the tunnel. [0003] Tunnel lighting, as a kind of tunnel equipment, plays an important role in ensuring the safety of tunnel driving. The LED lamp beads of the prior art lighting lamps are fixed and installed inside the lampshade through the mounting plate. When the LED lamp beads fail Sometimes, it is difficult for operators to replace LED lam...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V19/04F21V17/16F21V17/12F21V31/00F21Y115/10F21W131/101
Inventor 曹星星彭乃仁
Owner 浙江中星安全设施有限公司