CN2511715Y

CN2511715Y - Traffic signs on pavement

Info

Publication number: CN2511715Y
Application number: CN01275767U
Authority: CN
Inventors: 柯思秋; 袁德生
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-10
Filing date: 2001-12-10
Publication date: 2002-09-18
Anticipated expiration: 2011-12-10

Abstract

The utility model relates to a traffic sign on pavement, which comprises at least a surface layer made of transparent wear-resistant material and at least a reflective material layer imbedded in the transparent surface layer. The traffic sign on pavement is capable of performing a indicating function in day time and at night; since the reflective material layer is imbedded in the middle of the surface layer, is not exposed to air or has direct contact with the environment, the traffic sign on pavement avoids being worn due to exposure to the weather or vehicle or for passengers passing by and is lasting and durable; the traffic sign on pavement is simple in construction and production and is easy to implement.

Description

Pavement marking

Technical field

The utility model relates to a kind of traffic sign, particularly a kind of pavement marking of road.

Background technology

In order to ensure the traffic safety of road, pavement of road is provided with various traffic signs, is used to refer to or warns driver and pedestrian.And these traffic signs are indicated or the warning effect in order also to open at night, and being typically designed to can be reflective.

Existing pavement marking mostly is and directly is sprayed at the road surface with coating or reflecting coating and forms.In addition, also having a kind of metal pavement marking, is that metal derby is embedded in the road surface, again coating or reflecting coating is sprayed on the metal derby surface and forms.These two kinds of pavement markings are all easy to wear, and service time is short, and is difficult in maintenance.

Chinese patent 90108856.1 discloses a kind of compound reflecting formula pavement of road traffic tape, and " the plastics strip that with thickness is 1-3mm is as base, and molten embedding one deck glass microballoon is as surface layer on the plastics strip.For making traffic tape eye-catching, can with hand over can colored belt make colored.In use, traffic tape being sticked on the road surface gets final product." this traffic sign uses anti abrasive glass microballoon as surface layer and play reflection action.

Chinese patent 9711684 discloses a kind of road signs, " be the hard band shape, be composited that its bottom surface can be made into scraggly shape by engineering plastics, synthetic fibers and toner, bonding with seccotine and road surface." this road signs, only to manage wear-resistantly, but complex manufacturing technology is difficult for promoting.

Summary of the invention

The purpose of this utility model provides a kind of reflective material layer and is located at traffic sign in the middle of the transparent wearing face layer, both can be simultaneously by day with play indicative function night, wear-resistant again; Structure and production are all simple and reliable, implement easily.

To achieve the above object, the technical solution of the utility model is as follows:

A kind of pavement marking is characterized in that: comprising:

The surface course that at least one transparent high-abrasive material is made;

At least one is inlaid in the reflective material layer in the transparent surface layer.

In preferred version of the present utility model, described surface course comprises upper surface layer and undersurface layer, and reflective material layer is embedded between upper surface layer and the undersurface layer.

Described surface course adopts high-intensity unorganic glass to make.

The integral body or the edge of the upper surface of described surface course are designed to curved surface.

Owing to adopt above-mentioned structure, pavement marking described in the utility model can be simultaneously by day with play indicative function night, and reflective material layer is inlaid in the centre of surface course, be not exposed in the air, directly do not contact with the external world, can not wear and tear because of the process of wind and weather or traffic, durable in use; The structure of pavement marking and and produce all simple and reliablely, implement easily.

Description of drawings

Fig. 1 is the front view of a kind of embodiment of the present utility model;

Fig. 2 is the vertical view of the described pavement marking of Fig. 1;

Fig. 3 is the upward view of Fig. 2;

Fig. 4 is the left view of Fig. 2;

Fig. 5 is the structural representation of second kind of embodiment of the present utility model;

Fig. 6 is the structural representation of the third embodiment of the present utility model;

Fig. 7 is the structural representation of the 4th kind of embodiment of the present utility model;

Fig. 8 is the structural representation of the 5th kind of embodiment of the present utility model.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail:

Fig. 1 to 4 has represented a kind of embodiment of the present utility model, and traffic sign comprises the surface course 1 that transparent high-intensity unorganic glass is made, and the centre of surface course 1 is embedded with the reflector layer 2 that reflecting coating is made.Traffic sign partly is embedded in the road surface.Reflecting coating 2 is located at the centre of surface course 1, can not be worn.The car light light of the automobile that crosses night sees through surface course 1 and is reflected back by reflecting coating 2, thereby is discerned by the driver.

The integral body or the edge of the upper surface of surface course 1 are designed to curved surface, do not hinder the process of pedestrian and vehicle.

Fig. 5 and Fig. 6 have represented second kind and the third embodiment of the present utility model respectively, and reflector layer 2 is inlaid in the surface course 1 over against the position of vehicle traveling direction, just sails an end of direction near automobile.

Fig. 7 has represented the 4th kind of embodiment of the present utility model, and traffic sign comprises upper surface layer 11 and the undersurface layer 12 that transparent high-intensity unorganic glass is made, and scribbles reflecting coating 2 between upper surface layer 11 and the following table stratification 12.Traffic sign partly is embedded in the road surface.

Claims

1, a kind of pavement marking is characterized in that: comprising:

2, pavement marking according to claim 1 is characterized in that described surface course comprises upper surface layer and undersurface layer, and reflective material layer is embedded between upper surface layer and the undersurface layer.

3, pavement marking according to claim 1 is characterized in that described surface course adopts high-intensity unorganic glass to make.

4, pavement marking according to claim 1 is characterized in that the integral body or the edge of the upper surface of described surface course is designed to curved surface.