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Sign light circuit and sign light

A technology for lamps and signs, applied in the field of traffic lights, can solve the problems of automatic operation that cannot realize switch conduction, and achieve the effect of convenient work.

Inactive Publication Date: 2013-11-27
OCEANS KING LIGHTING SCI&TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a sign lamp circuit, which aims to solve the problem that the existing sign lamp circuit cannot realize the automatic operation of the switch conduction

Method used

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Embodiment Construction

[0019] 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.

[0020] In the embodiment of the present invention, the identification lamp circuit includes a switch unit, a light-emitting lamp and a drive unit, and the drive unit includes a one-two switch module, and the two-one switch module is automatically turned on by the automatic placement device Switch the path between the second end and the third end of the switch module, the switch unit is driven to conduct, and the luminous lamp emits light. In this way, in dangerous places, the automatic placement equipment can be used to automatically place the identification lamps and at the same time, the automatic...

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Abstract

The invention is suitable for the field of traffic lights and provides a sign light circuit and a sign light. In the invention, the sign light circuit comprises a switch unit, a luminescent light and a drive unit, wherein the drive unit comprises an either-or switch switching module. The either-or switch switching module can automatically connect an access between a second end and a third end of the either-or switch switching module under the touch of automatic placing equipment, the switch unit is driven to conduct, and then the luminescent light emits light. Thus the switch of the sign light circuit can be automatically operated to be switched on while the automatic placing equipment is adopted to automatically put the sign light, which greatly facilitates the working of staff.

Description

technical field [0001] The invention belongs to the field of traffic lights, and in particular relates to an identification lamp circuit and an identification lamp. Background technique [0002] The sign lamps are provided with sign lights, which play a role in warning and reminding, so sign lights are widely used on traffic roads to provide guarantee for the safe passage of personnel. [0003] In the existing sign lamps, the switch on and off of the sign lamp circuit is usually manually operated, but in some specific places, especially in the unmanned environment, the ordinary manual operation cannot meet the demand. , such as placing several kilometers of sign lamps on both sides of the road, the workload is large and the efficiency of manual work is low; for example, in dangerous places, when the staff can only work inside the car and cannot work outside the car, automatic placement equipment must be used to automatically place them The way of marking lamps, and at the s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02F21V23/04
Inventor 周明杰刘廷明
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
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