KR20130122992A

KR20130122992A - Delineator for demage preventing on reflective sheet

Info

Publication number: KR20130122992A
Application number: KR1020120046046A
Authority: KR
Inventors: 신정기
Original assignee: 김선상; 신범휴; 손경옥
Priority date: 2012-05-02
Filing date: 2012-05-02
Publication date: 2013-11-12

Abstract

The present invention is a delimiter provided with a body having a rim ring, a support for supporting the rim ring and an attachment plate for attaching the support 112, and a reflective paper, the rim ring of the body 110 ( 114) In the inner center, the reflective papers 120 and 121 and the transparent plates 130 and 131 for supporting the reflective papers 120 and 121 in close contact with each other are vertically embedded, and the reflective papers 120 and 121 and the transparent plates 130 and 131 are inside the edge ring 114. In order to provide a delineator for preventing the damage of the reflection paper configured to be fixed by the gushing portion 115 protruding to both edges of the transparent plate (130,131) in the present invention, the present invention has a high brightness but thin, and is vulnerable to scratches The reflective plate, which is easily contaminated with dust and dirt, is supported vertically by a transparent plate that adheres on both sides, and has the effect of preventing damage from scratches. It is.
In addition, the present invention is able to completely seal the edge of the transparent plate by the dent part of the body to prevent dust or dirt from entering the inside of the reflecting paper and at the same time the effect of preventing the transparent plate and the reflecting paper from the body It is a very useful invention having.

Description

Delineator for demage preventing on reflective sheet

The present invention relates to a delineator for preventing damage of the reflector, and more particularly, to a delimiter that minimizes the damage of the reflector formed on the delegate and enables a firm coupling between the reflector and the body.

In general, a delineator is installed at regular intervals along a lane where a driver's safety is required, such as a center separation line, a road boundary line, a sharp curve line, and reflects the vehicle's light to ensure visibility during a cloudy day or at night. To increase the safety, a certain type of body is attached to a plastic reflector plate that reflects light on one side.

However, the delineator is subjected to a lot of environmental influences such as damage caused by the car or the weather, so the damage rate is quite high. In particular, the reflector plate formed of a synthetic resin material, which is more fragile than the delineator body, is easily broken when the impact of the vehicle is applied, and has a disadvantage in that visibility is remarkably degraded due to the attachment of many scratches, dust, and dirt after long use.

In addition, the reflector has a low light reflectance, and recently, a high brightness reflector produced by 3M, etc., which has a good reflectance, is mainly used as a reflecting means. Conventionally, as shown in FIGS. Fastening and fixing the support plate 30 to the side of the main body 20 to the bonding plate 50 to the outer edge of the support plate 30, the reflecting plate 40 is bonded to the edge of the support plate 30 bonded to the reflecting plate 40 Is fixed to the joint but constitutes a fastening tube 25 in which the piece hole 24 is drilled on the inner surface of the main body 20, and is formed by drilling a fastening hole 31 in the center of the support plate 30 to be consistent with the piece hole 24. Then, a delegator which allows the support plate 30 to be fastened to the main body 20 by being coupled to the piece hole 24 by the piece 32 through the fastening hole 31 is filed in Utility Model Registration No. 20-0331630. It has been.

However, the conventional delineator using the reflector as a reflecting means as described above is a separate support plate for joining the reflector and a fastening tube having a connecting piece and a piece hole for joining the support plate to the inner side of the main body, bonding the reflector to the support plate It must be provided with a coupling frame for fixing, and screwing and ultrasonic coupling them to be complex, not only complicated structure but also inevitably increase the assembly process has a disadvantage in that manufacturing is difficult and also increases the manufacturing cost.

In addition, the conventional delineator is a structure in which the reflective paper is bonded to the support plate does not break easily due to external impact, but has a disadvantage that the reflective paper is easily damaged since it is exposed to the outside.

In the present invention for achieving the above object, the delineator has a rim ring, a body having a support for supporting the rim ring, and an attachment plate for attaching the support, and a delineator having a reflector,

The inner side of the rim ring of the body has a reflective plate and a transparent plate for tightly supporting the reflective paper on both sides are built in, but the reflective paper and the transparent plate are fixed by the dents protruding from both sides of the transparent plate to the inside of the rim ring so as not to be separated. It is characterized by.

In addition, the present invention is characterized in that the outer shape of the reflective paper and the transparent plate is configured in the same way as the inner shape of the rim ring.

As described above, the present invention has high brightness but is thin, vulnerable to scratches, and is supported by a transparent plate adhered on both sides of the reflector, which is easily contaminated with dust and dirt, and has an effect of preventing damage from scratches.

In addition, the present invention is able to completely seal the edge of the transparent plate by the dent part of the body to prevent dust or dirt from entering the inside of the reflecting paper and at the same time the effect of preventing the transparent plate and the reflecting paper from the body Has

In particular, in the present invention, the reflective paper and the transparent plate are placed in the mold first, and the ejection portion protrudes from the inside of the rim ring, thereby fixing the transparent plate and the reflective paper together. The plate is to complete the joining (combination) with the body is to minimize the assembly process, which is a very useful invention that can significantly reduce the manufacturing cost.

1 is a reference perspective view showing a conventional delineator.
Figure 2 is a reference cross-sectional view showing a conventional delineator.
3 is an exploded perspective view of the present invention.
Figure 4 is a perspective view of the combination of the present invention.
Fig. 5 is a longitudinal sectional view of Fig. 4; Fig.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of a delineator for preventing damage of the reflector according to the present invention will be described in detail.

3 is an exploded perspective view of the present invention, Figure 4 is a combined perspective view of the present invention, Figure 5 is a longitudinal cross-sectional view of FIG.

As shown in FIGS. 3 to 5, the present invention provides an edge ring 114, a support 112 for supporting the edge ring 114, and an attachment plate 111 for attaching the support 112. In the body 110 having a delimiter having a reflecting paper, a transparent plate for closely supporting the reflecting papers 120 and 121 and the reflecting papers 120 and 121 at the inner center of the edge ring 114 of the body 110. 130 and 131 are vertically embedded, but the reflective papers 120 and 121 and the transparent plates 130 and 131 are fixed by the gushing portions 115 protruding from the inner side of the edge ring 114 to both edges of the transparent plates 130 and 131 so as not to be separated. do.

In this case, the outer shape of the reflective papers 120 and 121 and the transparent plates 130 and 131 should be configured in the same manner as the inner shape of the edge ring 114, which is the reflective papers 120 and 121 and the transparent plates 130 and 131. ) Is first placed on a synthetic resin injection mold (not shown), and when the body 110 is injected, the gushing portion 115 protrudes from the inside of the rim ring 114 to be fixed while sealing the edges of the transparent plates 130 and 131. This is necessary configuration.

Since the reflective papers 120 and 121 are thin sheets, conventionally, the reflective papers may not be directly adhered to one side of the body, or may be attached to each other without using a method of adhering the reflective paper to the support plate and then bonding the support plate to the body. However, in order to prevent the damage of the reflecting paper, the above-mentioned method inevitably has to provide a transparent plate, which in turn has a disadvantage inevitably requiring a separate process to couple the transparent plate to the body or the support plate.

On the other hand, in the present invention, the reflective papers 120 and 121 are placed in the middle, and the transparent plates 130 and 131 are brought into close contact with both sides of the reflective papers 120 and 121 so that the reflective papers 120 and 121 can be erected vertically. It is possible to prevent the damage.

In this case, the reflective papers 120 and 121 may be formed of only one sheet when the reflecting means are formed on both sides, but most of the reflecting papers 120 and 121 may have two reflecting papers 120 and 121 so that the reflective surfaces face the opposite directions. It is preferable to.

As described above, the present invention is that the transparent plates 130 and 131 having the reflective papers 120 and 121 are completed with the injection molding of the body 110 and the bonding with the body 110 is completed. It is possible to manufacture a very innovative delimiter because it does not have to have the assembly process of, and can significantly reduce the production time and manufacturing cost.

Although the present invention having been described above has been described with reference to a limited number of embodiments, it is to be understood that the present invention is not limited thereto and that various changes and modifications may be made without departing from the spirit and scope of the present invention by those skilled in the art. Various modifications and variations are possible within the scope of the appended claims.

110: Body
120,121: reflector 130,131: transparent plate

Claims

In the delegator provided with a body having a rim ring, a support for supporting the rim ring and the mounting plate for attaching the support 112, and a reflective paper,
In the inner center of the edge ring 114 of the body 110, the reflective papers 120 and 121 and the transparent plates 130 and 131 which support the reflective papers 120 and 121 in close contact with each other are vertically embedded, and the reflective papers 120 and 121 and the transparent plates 130 and 131, respectively. The delimiter for preventing the damage of the reflector, characterized in that is configured to be fixed by the gushing portion 115 protruding from the inner side of the rim ring 114 to both side edges of the transparent plate (130,131).

The delimiter of claim 1, wherein the outer shape of the reflecting paper (120,121) and the transparent plate (130,131) is configured to be the same as the inner shape of the edge ring (114).