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Portable signal lamp

A signal light and portable technology, applied in the field of signal lights, can solve the problems of inconvenience of carrying and transporting the signal light, and achieve the effect of solving the inconvenience of carrying and transporting and realizing portable use.

Inactive Publication Date: 2021-01-22
王长蓁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a portable signal lamp, which solves the technical problem of inconvenient portability and transfer of the signal lamp in the prior art, and realizes the portable use of the temporary signal lamp

Method used

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  • Portable signal lamp
  • Portable signal lamp
  • Portable signal lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] The portable signal lamp of the present application includes a light generating device 10, a telescopic bracket 20, a stabilizing leg 30, an energy supply battery 40 and a control unit; the described light generating device 10 is as image 3 As shown, it comprises a light generation post 11, a post installation wheel 12, a small motor 13 and a suspension rope 14; the light generation post 11 is controlled by the control unit to display a signal (consistent with the display of ordinary traffic lights) , displayed as red, green, yellow lights, arrows and / or numbers); it utilizes the persistence technology of human vision (POV technology), through one or several rows of LEDs densely arranged and then rotated for imaging (principle: light pairs The visual effects produced by the retina will still be retained for a period of time after the light stops acting); the light generation column 11 is densely covered with one or more rows of LED lights, which are columnar structures,...

Embodiment 2

[0093] Considering that there is only one area where the portable signal light displays signals during actual operation in the aforementioned embodiments, there are inevitably certain limitations in actual use; in view of the above problems, this embodiment adds a light The generating device combination module 70 increases the practicality of the portable signal lamp by arranging a plurality of light generating devices 10 on one portable signal lamp; Figure 14 with Figure 15 As shown, the light generating device combination module 70 includes a light generating device telescopic rod 71 and a light generating device positioning assembly 72; the main body of the light generating device telescopic rod 71 is a telescopic rod, and one end of the telescopic rod is fixedly connected to the light generating device 10 (except the light generating device 10 originally positioned on the telescopic bracket 20), the other end is detachably and fixedly connected to the top of other light ...

Embodiment 3

[0098] During the experiment of this application, it was found that the signal display effect of the portable signal lamp was not ideal when the ambient light source was relatively bright in the daytime. The experiment found that changing the background of the portable signal lamp to a dark color can effectively enhance the display effect of the portable signal lamp of this application; therefore, this implementation Example On the basis of the above-mentioned embodiments, a background retracting device 80 is added.

[0099] Such as Figures 16 to 18 As shown, the background retractable device 80 is positioned on the end surface of the light generating device 10 away from the light generating column 11, and plays a role in creating a dark background for the display area of ​​the signal light when the signal light is running. ; Preferably, the structure of the background retractable device 80 is as follows Figure 17 The shown structure is similar to a folding umbrella, which ...

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PUM

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Abstract

The invention discloses a portable signal lamp, which comprises a lamplight generating device, a telescopic bracket, stable supporting legs, an energy supply battery and a control unit, wherein the lamplight generating device comprises a lamplight generating column, a generating column mounting wheel, a small motor and a suspension rope, one or more rows of LED lamps are positioned on the lamplight generating column, one end of each LED lamp is fixedly connected to the generating column mounting wheel so as to achieve the effect of displaying a signal through a POV technology, the generating column mounting wheel is positioned on the shaft of the small motor, the small motor is positioned at the top end of the telescopic bracket and is controlled to rotate, the suspension rope is used fortransmitting energy, the telescopic bracket is used for supporting and positioning the lamplight generating device and assisting in transferring and storing the signal lamp, the stable supporting legsare positioned below the telescopic bracket, the stable support leg main bodies are rod-shaped, three or more than three stable supporting legs are provided for providing stable support for the wholesignal lamp, the energy supply battery plays a role in supplying energy to the operation of the portable signal lamp, and the control unit plays a role in controlling the operation of the whole portable signal lamp.

Description

technical field [0001] The invention relates to the technical field of signal lamps, in particular to a portable signal lamp. Background technique [0002] Road traffic signal lights are a category of traffic safety products. They are an important tool to strengthen road traffic management, reduce traffic accidents, improve road use efficiency, and improve traffic conditions. They are suitable for intersections such as crosses and T-shaped intersections. Vehicles and pedestrians pass in a safe and orderly manner. [0003] At intersections where traffic lights fail due to power failure or at intersections on some construction roads, mobile traffic lights can maintain orderly traffic, improve traffic efficiency, and prevent traffic police from being in dangerous traffic, which is very helpful for traffic flow. [0004] In the current technology, the hand-push mobile emergency traffic signal device is usually used to solve the above-mentioned traffic signal failure problem; T...

Claims

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Application Information

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IPC IPC(8): G08B5/00G08G1/0955
CPCG08B5/006G08G1/0955
Inventor 肖艾进
Owner 王长蓁