Light-reflecting indicator

A signage and reflective technology, which is applied in the direction of display devices, instruments, roads, etc., can solve the problems of no automatic dust removal and cleaning function, single structure of reflective signs, and influence on warning functions, etc., to achieve long-term and effective reflective warning effects and provide reflective Good warning effect, stability and persistence

Pending Publication Date: 2019-05-07
陈如尧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The currently used reflective signs have a single structure and do not have cleaning functions such as automatic dust removal. After a large amount of dust accumulates on the surface

Method used

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Examples

Experimental program
Comparison scheme
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Example Embodiment

[0011] According to the drawings, the present invention will be further explained.

[0012] Such as figure 1 with figure 2 The reflective sign shown includes a reflective plate 101, an inner lining plate 102, a mounting plate 103, a support rod 108 and a base 106. The reflective plate 101 and the inner lining plate 102 are buckled on the mounting plate 103 and pass through the back of the mounting plate 103 The fixing screw hole 206 is fixed with screws. The center of the reflector 101, the inner lining plate 102 and the mounting plate 103 are all provided with openings with the same center and radius. The mounting plate 103 is fixedly connected to the vertically downward support rod 108, the support rod 108 The lower end is fixedly connected to the tubular base 106. The base 106 is provided with a fixing hole 107. The indicator board is installed on the support through the fixing hole 107 and screws. The reflector 101 is provided with a dust removal device, which includes a dust...

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PUM

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Abstract

The invention relates to a light-reflecting indicator. The light-reflecting indicator comprises a light reflecting plate, a lining plate, an installing plate, a supporting rod and a base, the light reflecting plate and the lining plate are buckled on the installing plate, a dust removal device is arranged on the light reflecting plate and comprises dust removal brushes, a screw propeller, magneticblocks and annular magnets, the screw propeller is arranged on the back face of the installing plate, the magnetic blocks are fixed to blades, a shaft hole is formed in the center of a hub, the pairof magnets are arranged on the two sides of the screw propeller, the dust removal brush is arranged on the front face of the light reflecting plate and fixedly installed on a rotary shaft, and the rotary shaft is inserted into the shaft hole and fixedly matched with the shaft hole. The light-reflecting indicator has the advantages that according to the dust removal device, an initial force is added to the screw proper with the help of wind force, the magnetic blocks on the blades conduct cutting magnetic induction line movement with the annular magnets, the screw propeller rotates for a long term to drive the dust removal brush to conduct constant clearing on the light reflecting plate, in this way, the working stability and continuity of the whole dust removal device are better, the cleanliness of the light reflecting plate is guaranteed, and a provided light-reflecting warning effect is durable and effective.

Description

technical field [0001] The invention belongs to the field of traffic signage, and in particular relates to an automatic dust-removing reflective signboard which works by means of wind force and magnetic force. Background technique [0002] Reflective signs are safety signs that give drivers clear driving warnings at the corners of the expressway, road bifurcations and other places. The currently used reflective signs have a single structure and do not have cleaning functions such as automatic dust removal. After a large amount of dust accumulates on the surface of the sign, it will greatly reduce the reflective effect, affect the warning function, and cause traffic safety hazards. It requires a lot of manpower to clean and wastes resources. . Contents of the invention [0003] The purpose of the present invention is to design a reflective sign with an automatic dust removal device aiming at the defects of the prior art. [0004] The solution of the present invention incl...

Claims

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Application Information

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IPC IPC(8): G09F13/16B08B1/00B08B1/04B08B13/00E01F9/619E01F9/608
Inventor 不公告发明人
Owner 陈如尧
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