JP3197538U - Portable information terminal device and mirror material used for the portable information terminal device - Google Patents

Abstract

An object of the present invention is to provide a portable information terminal device that is excellent in portability and can be used in a state of less resistance, and a mirror material used in the portable information terminal device. A portable information terminal device 10 is provided with a metal mirror material 20 or a resin mirror material having a predetermined area on a front surface or a back surface 14-2 of a main body case 14-1, wherein the metal mirror material 20 or the resin mirror material is The mirror plate member 20 is directly attached to the main body case 14-1 by sticking or screwing. When using the portable information terminal device 10, even a man can use a mirror without feeling resistance. The metal mirror material 20 or the resin mirror material is less likely to break and can guarantee safety. [Selection] Figure 1

Description

  The present invention relates to a structure of a main body case of a portable information terminal device.

  When it is necessary to check the appearance on the go, women often check their hair and makeup using a compact mirror. On the other hand, in the case of men, many people do not carry compact mirrors, so when they are worried, they often check the state of hair, ties, etc. using a mirror in the bathroom before a business meeting or the like.

  Compact mirrors are lightweight, and recently, some are hard to break using metal mirrors. However, in general, men rarely carry compact mirrors on the go.

  On the other hand, recently, a proposal has been made to arrange a decorative mirror on a portable information terminal device that many people carry when going out (Patent Document 1).

  As shown in FIG. 5, a decorative plate material 1 formed with a glass plate 2 is provided with a decorative material 4 such as a small glass ball and a mirror 3, and the decorative plate material 1 is attached to the back surface of a mobile phone or the like. Is. For example, the mirror 3 is formed by vapor-depositing silver or copper on the glass plate 2.

JP 2014-175767 A

  The problem is that the mirror (3) disclosed in Patent Document 1 is mainly arranged as a member of a decorative material (4) for the purpose of decorating a main body case such as a mobile phone. Many people are reluctant to use the mirror (3) gorgeously decorated with glass decoration balls.

  Further, since the invention of Patent Document 1 is based on the premise that the glass plate (2) is used, it is physically troublesome to handle such as being easily damaged when dropped on a concrete ground. However, there are drawbacks such as increased weight.

  Therefore, an object of the present invention is to provide a mirror that is excellent in portability and can be used in a state where resistance is less.

  In order to achieve the object, claim 1 is a portable information terminal device including a metal mirror material or a resin mirror material having a predetermined area on the front surface or the back surface of the main body case, wherein the metal mirror material or the resin mirror material is: The mirror plate material is directly attached to the main body case by sticking or screwing.

  According to a first aspect of the present invention, a mirror material obtained by subjecting a plate material to a mirror finish is attached to a main body case of a portable information terminal device by sticking or screwing.

  Since it is a simple structure in which only the mirror material is arranged in the main body case of the portable information terminal device, there is no decorativeness as in Patent Document 1, but even when using the portable information terminal device, men can use the mirror without any sense of resistance. .

  Moreover, since it is the structure which attaches only a mirror material, unlike patent document 1 which uses a glass plate, it is lightweight and is excellent in portability. Since the mirror material uses a metal or resin plate, unlike the configuration of Patent Document 1 using a glass plate, the problem of damage does not occur.

  The metal mirror material or the resin mirror material may have an anti-glare treatment on the mirror surface (Claim 2).

  The anti-glare treatment for suppressing the reflectance increases the manufacturing cost, but if it is a small area used for a portable information terminal device as in the present invention, the cost does not increase greatly. On the other hand, when the mirror is used on the go, it is possible to prevent annoying acts such as reflecting sunlight and causing trouble to people around. There is also an advantage of protecting the user's own eyes from direct sunlight reflection.

  The mirror material according to claim 1 or 2 used for a portable information terminal device includes an adhesive material on the back surface of the mirror plate material, and can be detachably disposed in a main body case of the portable information terminal device via the adhesive material. (Claim 3).

  The portable information terminal device is frequently changed in the size of the main body case, switch arrangement, camera lens position, etc., but if a mirror plate with an adhesive material on the back is used, it can flexibly respond to model changes The mirror material can be arranged at a position that is easy for the user to use.

  ADVANTAGE OF THE INVENTION According to this invention, it is excellent in portability and can provide the mirror material used for the portable information terminal device with the mirror which can be utilized in a state with less resistance, and the said portable information terminal device.

It is a figure which concerns on 1st embodiment which illustrates the state which distribute | arranges a mirror to a portable information terminal device. It is a figure which illustrates the state which has distribute | arranged the mirror shown in FIG. 1 to the portable information terminal device. It is a figure which concerns on 2nd embodiment which illustrates the state which distribute | arranges a mirror to a portable information terminal device. It is a figure which illustrates the state which has distribute | arranged the mirror shown in FIG. 3 to the portable information terminal device. It is a figure which shows the conventional portable information terminal device provided with a mirror.

  1 and 2 show a portable information terminal device according to the first embodiment.

  The portable information terminal device is, for example, a mobile phone 10 and can rotate the operation unit main body 12 and the monitor unit main body 14 provided with the switch button B and the like via an energizing hinge 15 having an electrical connection function. The operation unit main body 12 and the monitor unit main body 14 are configured to be openable and closable (foldable).

  In the case of such a foldable mobile phone 10, the mirror material 20, which is a metal mirror or a resin mirror, is disposed on the back surface of the main body case 14-1 constituting the monitor main body 14 (the back side of the monitor screen). 14-2.

  Since the main body case 14-1 constituting the monitor main body 14 is usually formed of resin, the mirror material 20 is disposed on the back surface 14-2 of the main body case 14-1, for example, by sticking.

  As for the arrangement position of the mirror material 20, it is desirable to arrange | position to the upper part (position away from the electricity supply hinge 15) of the back surface 14-2 of the main body case 14-1. When using the mobile phone 10, the base end side of the operation unit main body 12 is gripped. Therefore, when turning over the monitor unit main body 14 and viewing the mirror material 20, rather than the mirror material 20 on the energizing hinge 15 side, This is because it is easier to see the mirror material 20 on the upper surface of the back surface 14-2.

  The mirror material 20 is preferably a metal mirror. This is because it is hard to break, can be molded thinly, and has less distortion than a resin mirror.

  When using a metal mirror as the mirror material 20, for example, the surface of a thin stainless steel plate material is mirror-polished, and an adhesive is disposed on the back surface, and is adhered to the back surface 14-2 of the main body case 14-1. . The wall thickness can be, for example, 1 to 3 mm.

  The size of the mirror material 20 is set to the same level as a so-called compact mirror, and preferably smaller than the compact mirror. When the shape of the mirror is a square, for example, the long dimension is 50 to 70 mm and the short dimension is 30 to 70 mm.

  The shape of the mirror material 20 is not limited to a square. It can be designed and used in various shapes with motifs such as circles, ellipses, pentagons or more, and various shapes designed, such as heart shapes, nature such as animals and trees, symbols of tourist attractions, etc. I can do it.

  The mirror surface of the mirror material 20 is preferably subjected to an antiglare treatment. This is to reduce glare caused by sunlight reflection. The antiglare treatment in this case is preferably a plating treatment that forms a thin metal film on the mirror surface. This is to reduce the manufacturing cost.

  Therefore, according to the mobile phone 10, the appearance can be easily confirmed even when going out by looking at the mirror material 20 on the back surface (back side of the monitor screen) 14-2 of the main body case 14-1. It is also useful when checking hairstyles and clothing before taking a photo (photo mail; registered trademark).

  Since the mirror material 20 uses a metal mirror such as a thin stainless steel mirror, it is lightweight, has little distortion, and is not easily broken, so there is no danger. Moreover, since a large area is not required, if the sticking type mirror material 20 is used, there is an advantage that the mirror material 20 can be mounted at low cost.

  The sticking-type mirror material 20 can have an added value more than a practical product, for example, a commercial value as a tourist souvenir by devising the design. For example, even if it is designed on Mt. Fuji, a fan, a maiko, etc., which are motifs preferred by foreign tourists, an area that does not lose the original function of the mirror material 20 can be secured.

  3 and 4 exemplify a case where the mirror material 20 is arranged on another portable information terminal device (so-called smartphone 30 or the like).

  In this case, the mirror material 20 is provided by being attached to the back surface 31-2 of the main body case 31 of the smartphone 30 by using, for example, a stainless steel plate subjected to a mirror polishing process, as in the above embodiment.

  When using the smartphone 30, there is a distinction between upper and lower. The side on which the camera lens (not shown) disposed above the monitor screen is located is the upper side, and the user performs operations by grasping the lower side, that is, the side opposite to the camera lens arrangement position. The mirror material 20 is desirably disposed on the side where the camera lens is located, that is, on the upper surface of the back surface 31-2 of the main body case 31. This is because operations before taking a photo (photo mail: registered trademark) are facilitated. Even with this configuration, the same effects as those of the above-described embodiment can be obtained.

  The sticking-type mirror material is preferably a stainless steel mirror that has been subjected to mirror polishing. This is because the manufacturing cost can be reduced and the optical reflection characteristics are excellent. Hard to break and no distortion.

  However, since stainless steel, silver, or gold can be vapor-deposited on the surface of a metal plate other than stainless steel to form a mirror, various mirror plates are not necessarily limited to the metal plate subjected to mirror polishing.

  Further, a mirror treatment can be performed by depositing a metal such as stainless steel on the surface of a resin plate such as an ABS resin. For this reason, what stuck the vapor deposition mirror surface process to the resin board can also be used as a sticking-type mirror material. As a simple mirror, metal deposition may be performed on the surface of a thin sheet material (resin film or the like), and an adhesive and release paper may be disposed on the back surface to form a so-called adhesive seal type mirror.

  In the case of a foldable mobile phone (10), a mirror (20) may be arranged on the switch button B side of the operation unit body 12. In particular, if the mirror (20) is arranged on the flat plate around the switch button B, the appearance of the mirror (20) can be easily confirmed even during the operation of the mobile phone (10).

10 Mobile phone (portable information terminal equipment)
12 Operation unit body 14 Monitor unit body 14-1, 31 Body case 14-2, 31-2 Back surface (back side of monitor screen)
15 Current-carrying hinge 20 Mirror material 30 Smartphone (portable information terminal device)
B Switch button

Claims (3)

A portable information terminal device including a metal mirror material or a resin mirror material of a predetermined area on the front surface or the back surface of the main body case,
The metal mirror material or resin mirror material is
A portable information terminal device, wherein a mirror plate is directly attached to the main body case by sticking or screwing.   2. The portable information terminal device according to claim 1, wherein the metal mirror material or the resin mirror material has a mirror surface subjected to an antiglare treatment. The metal mirror material or the resin mirror material in claim 1 or claim 2,
Adhesive material is provided on the back of the mirror plate,
A mirror material used for a portable information terminal device, characterized in that it can be detachably disposed in a main body case of the portable information terminal device via the adhesive material.

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