CN209825395U

CN209825395U - Reflective button

Info

Publication number: CN209825395U
Application number: CN201821536246.0U
Authority: CN
Inventors: 戴伟
Original assignee: Hefei Channel Optics Technology Co Ltd
Current assignee: Hefei Channel Optics Technology Co Ltd
Priority date: 2018-09-17
Filing date: 2018-09-17
Publication date: 2019-12-24
Anticipated expiration: 2028-09-17

Abstract

The utility model provides a reflection of light button, locate the visor on this reflector layer including the top establish the notched base member, locate reflector layer and the lid in the recess of this base member, this reflector layer and visor are acceptd in the recess, and the top surface of visor and the top surface of base member form the evagination slick and sly arc surface of reflection of light button jointly, the base member is the opaque synthetic resin body, the visor is transparent synthetic resin lid. The reflective button is internally provided with the reflective layer, and the protective cover forms a closed structure, so that the reflective layer is protected, and the light reflected by the reflective layer draws external attention to play a warning role.

Description

Reflective button

Technical Field

The utility model relates to a button, in particular to reflection of light button.

Background

The urban sanitation is not separated from the laborious work of sanitation workers, the working time limit of the sanitation workers is special, the work is basically carried out in the morning and at night, the weather is dark, the sanitation workers shuttle on roads or streets, traffic accidents are easily caused, and some sanitation work clothes are provided with special colors to warn the outside to attract attention, but the materials are easy to age after long-term use, and the due effect cannot be exerted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reflection of light button has solved among the prior art problem that the warning effect is obvious inadequately.

The technical scheme of the utility model is realized like this:

a reflective button comprises a base body, a reflective layer and a protective cover, wherein the top end of the base body is provided with a groove, the reflective layer is arranged in the groove of the base body, the protective cover is covered on the reflective layer, the reflective layer and the protective cover are contained in the groove, the top surface of the protective cover and the top surface of the base body jointly form an outward-protruding smooth arc-shaped surface of the reflective button, the base body is an opaque synthetic resin body, and the protective cover is a transparent synthetic resin cover.

The preferred scheme is, the reflector layer includes viscose layer and fills the glass bead of locating in this viscose layer.

Preferably, the adhesive layer is an acrylic adhesive layer.

Preferably, the outer diameter of the glass bead is 60-80 μm.

Preferably, the surface of the glass bead is provided with a metal layer.

Preferably, the metal layer is a silver plating layer, a copper plating layer or an aluminum plating layer.

Preferably, the reflective button is provided with two through holes, and each through hole extends downwards from the protective cover to penetrate through the substrate.

Preferably, a space is formed between the protective cover and the reflective layer, and a plurality of triangular protrusions are formed on the inner surface of the protective cover.

The utility model has the advantages that:

the utility model discloses a reflective button accepts the reflector layer through it to form airtight structure through the visor, thereby protect the reflector layer, arouse external attention through reflector layer reflection light, play the warning effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a top view of the reflective button of the present invention;

FIG. 2 is a longitudinal sectional view of FIG. 1;

fig. 3 is a longitudinal sectional view of another embodiment of the reflective button of the present invention.

In the figure:

100. a reflective button; 10. a substrate; 11. a groove; 20. a light-reflecting layer; 30. a protective cover; 21. an adhesive layer; 22. glass beads; 50. a through hole; 31. and (4) a protrusion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the reflective button 100 includes a base 10 having a groove 11 at a top end thereof, a reflective layer 20 disposed in the groove 11 of the base 10, and a protective cover 30 covering the reflective layer 20, wherein the reflective layer 20 and the protective cover 30 are accommodated in the groove 11, and a top surface of the protective cover 30 and a top surface of the base 10 form a convex smooth arc-shaped surface of the reflective button.

The base body 10 is an opaque synthetic resin body, and its top surface is recessed inward to form a groove 11.

The reflective layer 20 includes an adhesive layer 21 and glass beads 22 filled in the adhesive layer 21. The adhesive layer 21 may be an acrylic adhesive layer. The outer diameter of each glass bead 22 is 60 to 80 μm. The surface of each glass bead 22 is provided with a metal layer to increase the light reflectivity of the glass bead. The metal layer may be a silver plating, a copper plating, or an aluminum plating.

The protective cover 30 is a transparent synthetic resin cover, and is covered on the reflective layer 20 and embedded in the groove 11. The protective cover 30 covers the reflective layer 20 to protect the reflective layer 20 from the external environment, so that the reflective layer can be used for a long time.

The reflective button 100 is provided with two through holes 50, and each through hole 50 extends downwards from the protective cover 30 to penetrate through the substrate 10, so as to facilitate the nailing of the button.

The reflective button 100 receives the reflective layer 20 therein, and forms a closed structure through the protective cover, so as to protect the reflective layer 20, and the light reflected by the reflective layer 20 attracts the external attention, thereby playing a warning role.

Please refer to fig. 3, which is another embodiment of the reflective button of the present invention, the structure of the present embodiment is substantially the same as that of the previous embodiment, and the difference is: in this embodiment, a space is formed between the protective cover 30 and the reflective layer 20, and a plurality of triangular protrusions 31 are formed on the inner surface of the protective cover 30 to combine with the reflective layer 20 to form multi-point radiation in the space to fill the space in the button.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A reflective button is characterized in that: the reflective button comprises a base body, a reflective layer and a protective cover, wherein the top end of the base body is provided with a groove, the reflective layer is arranged in the groove of the base body, the protective cover is covered on the reflective layer, the reflective layer and the protective cover are contained in the groove, the top surface of the protective cover and the top surface of the base body jointly form a convex smooth arc-shaped surface of the reflective button, the base body is an opaque synthetic resin body, and the protective cover is a transparent synthetic resin cover.

2. The retroreflective button of claim 1, wherein: the reflecting layer comprises an adhesive layer and glass beads filled in the adhesive layer.

3. The retroreflective button of claim 2, wherein: the adhesive layer is an acrylic adhesive layer.

4. The retroreflective button of claim 2, wherein: the outer diameter of the glass beads is 60-80 μm.

5. The retroreflective button of claim 2, wherein: and a metal layer is arranged on the surface of the glass bead.

6. The retroreflective button of claim 5, wherein: the metal layer is a silver plating layer, a copper plating layer or an aluminum plating layer.

7. The reflective button of any one of claims 1 to 6, wherein: two through holes are formed in the reflective button, and each through hole extends downwards from the protective cover to penetrate through the base body.

8. The reflective button of any one of claims 1 to 6, wherein: a space is formed between the protective cover and the reflective layer, and a plurality of triangular protrusions are formed on the inner surface of the protective cover.