JP3067161U - Mirror for mobile phone - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To make a mirror hard to be lost, lightweight and easy to handle when carrying a mirror. One side of a double-sided adhesive tape is formed on a back surface of a mirror formed by forming a metal thin film on a back surface of a transparent plastic having a sheet size or a plate shape and having a size that fits on the back surface of a mobile phone. Adhesive mirror for mobile phones.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a mobile phone mirror.

[0002]

[Prior art]

 Portable mirrors have been used for a long time since they have been miniaturized to be portable. On the other hand, mobile phones are widely used for business purposes and as a part of fashion for young people. Mobile phone users often hang their mobile phones around their necks or put them in their inner pockets or shirt breast pockets so that they can immediately take them out and talk. Note that a mobile phone includes a mobile phone and a PHS.

[0003]

[Problems to be solved by the invention]

 Portable mirrors that can be easily dressed anywhere can be easily lost if they are miniaturized so that they are easy to carry. There was a problem such as sticking. Therefore, the present inventor paid attention to combining a portable mirror with a widely used portable telephone. As a material for the portable mirror, a mirror-finished metal surface (stainless steel) is also considered as one of the lineups.However, there is a problem of heavy weight, and it is not suitable for mobile phones aiming to reduce weight. The present invention was completed by narrowing down to a plastic on which a metal thin film was formed.

An object of the present invention is to solve the above-mentioned problems and to provide a mobile phone mirror which is hard to lose, lightweight and easy to handle.

[0005]

[Means for Solving the Problems]

 That is, in the present invention, one side of a double-sided adhesive tape is adhered to the back surface of a mirror having a mirror surface with a metal thin film formed on the back surface of a transparent plastic sheet or plate which is large enough to fit on the back of the mobile phone. It is characterized by the following.

[0006] Furthermore, a metal thin film is formed on the back surface of a transparent plastic sheet or plate having a size that can be accommodated on the back of a mobile phone, and the metal thin film of a mirror whose surface is a mirror surface is peeled off to perform a line drawing process. It is characterized in that one side of a double-sided adhesive tape is adhered to the surface on which it has been applied.

Further, a metal thin film is formed on the back surface of a transparent plastic sheet or plate which is large enough to fit on the back of the mobile phone, and the metal thin film of the mirror whose surface is a mirror surface is peeled off and line drawing is performed. It is characterized in that one side of the double-sided adhesive tape is adhered to the surface on which the portion is colored.

Furthermore, a metal thin film is formed on the back surface of a transparent plastic sheet or plate having a size that fits on the back surface of the mobile phone, and the edge of the surface of the mirror having a mirror surface is chamfered. It is characterized in that one side of the double-sided adhesive tape is adhered.

In addition, a decoration is printed on the surface of a mirror having a mirror surface by forming a metal thin film on the back surface of a transparent plastic sheet or plate having a size that can fit on the back surface of the mobile phone. It is characterized in that one side of the double-sided adhesive tape is adhered.

[0010]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1A is a schematic sectional view showing an embodiment of the mobile phone mirror according to the present invention. FIG. 2B is a schematic rear view of the mobile phone to which the mobile phone mirror of FIG. In the figure, 1 is a mirror, 2 is a transparent plastic, 3 is a metal thin film, 4 is a line drawing, 5 is a print decoration, 6 is a chamfer of a plastic plate, 7 is a mobile phone, 8 is a double-sided adhesive tape, and 8a is a double-sided adhesive tape. And 9 is a protective film. The mirror 1 used in the mobile phone mirror according to the present invention has a mirror-finished surface formed by a metal thin film 3 formed on the back surface of a sheet-shaped or plate-shaped transparent plastic 2. The size fits on the back of the mobile phone, and if it is compatible with current mobile phones, the maximum width is preferably about 35 mm and the maximum length is about 125 mm.

The composition of the transparent plastic 2 specifically includes acrylic resin, polycarbonate, vinyl chloride (PVC) resin, PET, epoxy resin, urea resin, melamine resin, polyethylene, polypropylene and the like. Then, an acrylic resin is preferred. The thickness of the plastic is 0. A sheet or plate having a thickness of 5 mm or more may be used, and if it is too thick, it is bulky and difficult to use.

Next, examples of the composition of the metal thin film 3 to be a mirror surface include aluminum, chromium, nickel, and alloys thereof, and aluminum is preferable in terms of cost and workability. Means for forming the metal thin film include vapor deposition, sticking of a metal film, printing of ink into which metal powder has been kneaded, and vapor deposition is preferred in terms of smoothness. The thickness of the metal thin film may be such that a mirror surface can be formed, and 0.05 to 0.1 μm is sufficient.

[0013] The line drawing 4 is decorated by exposing the transparent plastic 2 from the mirror 1 by shaving the metal thin film 3 into a line or a point so as not to impair the function as a mirror. Further, if all or a part of the line drawing portion which has been peeled off and is transparent as described above is colored with an appropriate pigment or the like (not shown), the decorativeness is further enhanced.

[0014] Furthermore, a decoration 5 by a picture or pattern print may be provided on the surface of the mirror. For printing, a method such as a screen method used for conventional mirror decorative printing can be applied. The design of the print and the above-described line drawing is arbitrarily selected, for example, a popular character.

The corners of the mirror surface may damage the skin and clothing during use, especially in the case of a mirror made of plate-shaped plastic. Therefore, the chamfer 6 for removing the edge around the surface to about 10 to 70 degrees may be processed. For example, a square mirror can be likened to a picture frame when chamfered in this way. As will be described later, if the mirror is not square and the shape is complicated and chamfering of the entire surface is not required, or if the surface of the plastic is not particularly thick but has an acute angle, a part of the edge or the surface May be chamfered only at the vertex portion forming the corner.

The mirror 1 is smaller in both height and width than the mobile phone 7 and is shaped to fit without protruding from the back of the mobile phone. In addition to the shape, a mirror having various shapes such as an elliptical shape and a heart shape can be formed by die cutting.

The mirror 1 is adhered to the back surface of the mobile phone 7 by peeling off the release paper 8 a from the remaining surface of the double-sided adhesive tape 8 having one surface adhered to the back surface of the mirror. As a result, the mirror itself can be regarded as an accessory of the mobile phone, and if the mirror is appropriately decorated or processed as described above, the decorativeness will be further enhanced. In a model having a flat cover such as a back surface on the front side, that is, on the operation surface side of the mobile phone, a mirror may be bonded to the cover. The bonding means may be an adhesive, but it is preferable to use a double-sided adhesive tape 8 so that the user can easily attach and detach the mirror when replacing the mirror with a new design or when replacing the battery.

By attaching a protective film 9 made of PE (polyethylene) to the mirror surface at the time of shipping, damage due to handling during distribution and sale can be prevented.

[0019]

[Effect of the invention]

 ADVANTAGE OF THE INVENTION According to this invention, it is hard to lose, and it can provide a lightweight and easy-to-handle mobile phone mirror. Therefore, the user of the mobile phone can easily use the mirror. In addition, since highly decorative mirrors for mobile phones can be provided at low prices, it is possible to respond to more individualized needs of users.

[Brief description of the drawings]

FIG. 1A is a schematic cross-sectional view showing one embodiment of a mobile phone mirror according to the present invention. FIG. 2B is a schematic rear view of the mobile phone to which the mobile phone mirror of FIG.

[Explanation of symbols]

 Reference Signs List 1 mirror 2 transparent plastic 3 metal thin film 4 line drawing 5 print decoration 6 chamfering 7 mobile phone 8 double-sided adhesive tape 8a release paper 9 protective film

Claims (5)

[Utility model registration claims] 1. A double-sided adhesive tape is adhered to the back surface of a mirror formed by forming a metal thin film on the back surface of a transparent plastic sheet or plate having a size that can fit on the back surface of a mobile phone. A mirror for a mobile phone. 2. A metal film is formed on the back surface of a transparent plastic sheet or plate which is large enough to fit on the back surface of the mobile phone, and the metal thin film of the mirror whose surface is a mirror surface is peeled off and subjected to a line drawing process. A mirror for mobile phones, wherein one side of a double-sided adhesive tape is adhered to a surface. 3. A sheet-shaped or plate-shaped transparent plastic having a size that fits on the back of a mobile phone, a metal thin film formed on a back surface of the mirror, and a mirror-finished surface of the mirror which has been subjected to line drawing processing. A mirror for a mobile phone, wherein one side of a double-sided adhesive tape is adhered to a colored surface. 4. A sheet-like or plate-like transparent plastic having a size small enough to fit on the back surface of a mobile phone, a metal thin film formed on the back surface, the surface of which is a mirror surface, the edge of the mirror surface being chamfered, and a double-sided adhesive tape on the back surface. A mirror for a mobile phone, wherein one side of the mirror is bonded. 5. A sheet-shaped or plate-shaped transparent plastic having a metal thin film formed on a rear surface of a transparent plastic having a size that can be accommodated on the rear surface of the mobile phone. A mirror for a mobile phone, wherein one side of the mirror is bonded.