JP3146167U - Decorative sheet - Google Patents

Abstract

The present invention provides a decorative sheet capable of avoiding poor appearance due to a gap existing between granular decorative materials fixed on an adhesive sheet.
A plurality of granular decorative materials 20 having a flat bottom surface and an upper portion 22 formed in a polyhedral shape are spread and fixed on the upper surface of a sheet-like base portion 11, and the lower surface of the base portion 11 is fixed. In the decorative sheet that can be attached to the surface of the object to be decorated via the adhesive layer 12 provided on the base member 11, the base portion 11 is a translucent sheet or an opaque sheet.
[Selection] Figure 3

Description

The present invention relates to a decorative sheet that is attached to the surface of an object to be decorated such as a mobile phone or a portable terminal to decorate the surface of the object to be decorated.

A granular decorative material made of transparent synthetic resin having a flat bottom surface and a polyhedral polyhedral shape on the top and colored as necessary is placed on the top surface of the transparent sheet having an adhesive layer formed on the bottom surface. A so-called decoration seal, in which a large number are spread and fixed, and the adhesive layer on the lower surface is protected by a release sheet that can be peeled off, is a simple and easy-to-use surface of an object to be decorated such as a mobile phone or a mobile terminal. In recent years, it has been widely used by women and young people as something that can be easily decorated.

  This decorative sheet is a sheet-shaped decorative means formed by appropriately laying a large number of granular decorative materials formed in various colors, shapes, and sizes, and is cut and decorated to the desired design and size. By sticking to the body, a desired decoration can be easily and easily applied to the object to be decorated. This decorative sheet can be repeatedly attached to and peeled from the object to be decorated, and the decoration sheet surface can be appropriately replaced to change the decoration on the surface of the object to be decorated such as a mobile phone.

  By the way, since there is a slight gap between the granular decorative material fixed on the adhesive sheet, if the adhesive sheet is transparent as in the prior art, from the gap of the granular decorative material Since the outer surface of the object to be decorated such as a mobile phone can be seen through, there is a problem that the appearance is impaired.

The present invention has been made to solve the above-described problems, and the object of the present invention is due to a gap existing between the granular decorative materials fixed on the adhesive sheet. The object is to provide a decorative sheet capable of avoiding poor appearance.

  In the decorative sheet according to claim 1 of the present application, a large number of granular decorative materials having a flat bottom surface and a polyhedron-shaped upper part are spread and fixed on the upper surface of the sheet-like base portion. In the decorative sheet that can be attached to the surface of the object to be decorated through an adhesive layer provided on the lower surface of the part, the base part is a translucent sheet or an opaque sheet.

The decorative sheet according to claim 2 of the present application is characterized in that, in claim 1, the opaque sheet is white, chromatic or phonogram.

  The decorative sheet according to claim 3 of the present application is characterized in that in claim 1, a granular decorative material is spread on a geometric pattern or a non-geometric pattern on the upper surface of the base portion.

  The decorative sheet according to claim 4 of the present application is characterized in that, in claim 1 or 3, a reflective surface having metallic luster is provided on the lower surface of the granular decorative material.

  The decorative sheet according to claim 5 of the present application is fixed by laying a large number of granular decorative materials formed in a three-dimensional shape with a flat bottom surface and a polyhedral shape on the upper surface on the upper surface of the sheet-like transparent base portion, In a decorative sheet that can be attached to the surface of an object to be decorated via an adhesive layer provided on the lower surface of the base portion, a phonogram layer made of countless small pieces having metallic luster between the base portion and the adhesive layer It is characterized by interposing.

  The decorative sheet according to claim 6 of the present application is characterized in that, in claim 5, a phonogram layer is formed by arranging innumerable small pieces in a lattice shape.

  The decorative sheet according to claim 7 of the present application is set forth in claim 5, in which a transparent decorative material and a decorative material plated on the surface are spread on the upper surface of the base portion in a geometric pattern or a non-geometric pattern and fixed. It is characterized by.

  In the invention according to claim 1 of the present application, a large number of granular decorative materials having a flat bottom surface and a polyhedral shape on the upper surface are spread on the upper surface of the sheet-like base portion, and the base portion is fixed. In the decorative sheet that can be attached to the surface of the object to be decorated through the adhesive layer provided on the lower surface of the base material, the base portion is a translucent sheet or an opaque sheet, so that the granular decorative material spread on the upper surface of the base portion The outer surface of the object to be decorated such as a mobile phone can not be seen through from the gap, and the situation where the appearance of the decorative sheet is impaired can be solved.

  When the base portion is an opaque sheet, the opaque sheet is white, chromatic or phonogram, or the reflective surface having a metallic luster on the lower surface of the granular decorative material can improve the light reflectance. From the improvement, the appearance of the decorative sheet has been further improved.

  The invention according to claim 5 of the present application fixes a large number of granular decorative materials formed in a three-dimensional shape having a flat bottom surface and a polyhedron at the top on the upper surface of a sheet-like transparent base portion, In a decorative sheet that can be attached to the surface of an object to be decorated via an adhesive layer provided on the lower surface of the base portion, a phonogram layer made of countless small pieces having metallic luster is provided between the base portion and the adhesive layer. Because of the interposition, the gap between the granular decorative materials spread on the upper surface of the transparent base portion shines in a rainbow-colored metallic luster, and the appearance of the decorative sheet is greatly improved.

  At that time, the transparent decorative material and the decorative material plated on the surface are spread on the upper surface of the base portion in a geometric pattern or non-geometric pattern and fixed, thereby refraction of the light beam by the transparent decorative material and the surface. Reflection of the light beam by the decorative material plated with, made it even more luxurious.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
(A) Embodiment 1
As shown in FIG. 1, in the first decorative sheet 10 according to the present invention, a granular decorative material 20 has a geometric pattern on the upper surface of a sheet-like base portion 11, for example, from the upper left to the lower right of the base portion 11. It is fixed in a diagonal stripe pattern. However, it can be fixed to a non-geometric pattern such as a floral pattern if desired.

  The base portion 11 is formed in a sheet shape with a translucent thermoplastic synthetic resin, and a granular decorative material 20 is fixed to the upper surface of the base portion 11 with an adhesive 14 as shown in FIG. The granular decorative material 20 is formed into a desired shape and size using colorless or colored transparent glass or thermoplastic synthetic resin. In FIG. 1, white circles indicate colorless and transparent granular decorative material 20a, and black circles indicate colored transparent granular decorative material 20b.

  As can be seen from FIGS. 2 and 3, the granular decorative material 20 has a flat bottom surface and a polyhedral shape on the upper part, that is, a lower part 21 in a disc shape and an upper part 22 in a truncated hexagonal pyramid shape. Is formed. In addition, a metallic reflector 23 is fixed to the lower surface of the granular decorative material 20. The lower surface of the decorative material 20 may be a reflective surface by plating instead of the metallic reflector 23.

  Further, as shown in FIG. 3, an adhesive layer 12 is provided on the lower surface of the base portion 11. This adhesive layer 12 is protected by a peelable release sheet 13.

(B) Embodiment 2
As shown in FIG. 4, in the second decorative sheet 30 according to the present invention, the granular decorative material 40 has a geometric pattern on the upper surface of the sheet-like base portion 31, for example, from the upper left to the lower right of the base portion 31. It is fixed in a diagonal stripe pattern. However, it can be fixed to a non-geometric pattern such as a floral pattern if desired.

  The base portion 31 is formed in a sheet shape with a transparent thermoplastic synthetic resin, and a granular decorative material 40 is fixed to the upper surface of the base portion 31 with an adhesive 34 as shown in FIG. The granular decorative material 40 is formed into a desired shape and size using colorless or colored transparent glass or thermoplastic synthetic resin, and a part thereof is plated with gold or silver. In FIG. 4, white circles indicate colorless and transparent granular decorative material 40a, and black circles indicate granular decorative material 40b whose outer surface is plated.

  As can be seen from FIGS. 5 and 6, the granular decorative material 40 has a flat bottom surface and a polyhedral shape on the upper part, that is, a lower part 41 in a disc shape and an upper part 42 in a truncated hexagonal pyramid shape. Is formed.

  In addition, as shown in FIG. 6, a phonogram layer 36 is formed by sticking countless small pieces 35 having metallic luster to the lower surface of the base portion 31 in a lattice shape. As shown in FIG. 7, the small pieces 35 may be directly attached to the lower surface of the base portion 31 in a lattice shape, but as shown in FIG. 8, the small pieces 35 are attached to the film-like substrate 37 in a lattice shape. Then, the phonogram layer 36 a may be formed, and the phonogram layer 36 a may be attached to the lower surface of the base portion 31.

  Further, as shown in FIG. 6, an adhesive layer 32 is provided on the lower surface of the phonogram layer 36, and the adhesive layer 32 is protected by a peelable sheet 33 that can be peeled off.

(C) Embodiment 3
The third decorative sheet 50 according to the present invention illustrated in FIG. 9 uses an opaque sheet made of white, chromatic color, or phogram as the sheet-like base portion 51. Other than that, there is no structural change from that of the first decorative sheet 10, and the same reference numerals are assigned to the same members, and detailed descriptions thereof are omitted.

  By the way, for example, when decorating the surface of a mobile phone with the first decorative sheet 10 of the present invention, as shown in FIG. 10, a translucent sheet 70 is placed on a mobile phone (not shown) and a writing instrument such as a pencil is used. It is used to transfer the outline 81 of the mobile phone, the outline 82 of the liquid crystal display unit, and the like.

  Next, as shown in FIG. 11, the sheet 70 on which the mobile phone outline 81 and the like are transferred is superimposed on the first decorative sheet 10 to decorate the mobile phone with the outline 81 of the mobile phone and the outline 82 of the liquid crystal display unit. The sheet 10 is cut.

  Then, as shown in FIG. 12, a decorative sheet 10 a that is liquid cut along the contours 81 and 82 of the mobile phone is attached to the outer surface of the mobile phone 80.

It is a top view of the 1st decoration sheet which concerns on this invention. It is a principal part enlarged plan view of the 1st decoration sheet. It is AA sectional drawing of FIG. It is a top view of the 2nd decoration sheet which concerns on this invention. It is a principal part enlarged plan view of the 2nd decoration sheet. It is BB sectional drawing of FIG. It is CC sectional drawing of FIG. It is sectional drawing which shows other embodiment of a phonogram layer. It is sectional drawing of the 3rd decoration sheet which concerns on this invention. It is explanatory drawing which transcribe | transfers the outline of a mobile telephone to a translucent sheet | seat. It is the top view which piled up the decoration sheet | seat of this invention on the translucent sheet | seat. It is a perspective view which sticks the decoration sheet cut according to the outline of a cellular phone to a cellular phone.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Sheet-like base part 12 Adhesive layer 20 Granular decoration material 22 Upper part 80 Object to be decorated

Claims (7)

A large number of granular decorative materials formed in a three-dimensional shape with a flat bottom surface and a polyhedron at the top are spread and fixed on the top surface of the sheet-like base portion, and through an adhesive layer provided on the bottom surface of the base portion. A decorative sheet that can be attached to the surface of an object to be decorated, wherein the base portion is a translucent sheet or an opaque sheet.
The decorative sheet according to claim 1, wherein the opaque sheet is white, chromatic or phonogram.   2. The decorative sheet according to claim 1, wherein a granular decorative material is spread on a geometric pattern or a non-geometric pattern on the upper surface of the base portion.   4. The decorative sheet according to claim 1, wherein a reflective surface having metallic luster is provided on the lower surface of the granular decorative material.
A plurality of granular decorative materials having a flat bottom surface and a polyhedral shape on the top are spread on the top surface of a sheet-like transparent base portion, and an adhesive layer provided on the bottom surface of the base portion is fixed. A decorative sheet that can be attached to the surface of an object to be decorated, characterized in that a phonogram layer composed of innumerable small pieces having metallic luster is interposed between the base portion and the adhesive layer. .   The decorative sheet according to claim 5, wherein a phonogram layer is formed by arranging innumerable small pieces in a lattice pattern. 6. The decorative sheet according to claim 5, wherein a transparent decorative material and a decorative material plated on the surface are spread and fixed on the upper surface of the base portion in a geometric pattern or a non-geometric pattern.

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