JP2017046087A - Mobile terminal case - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mobile terminal case for a user to be convenient, in which, an entire mobile terminal is protected from being exposed to the outside part so that no scar occurs when used, and, a paint is prevented from peeling off, and if the mobile terminal is dropped, impact is absorbed and buffered to cause no damage, further, it can be used with no possibility of scar and damage without bonding a protective film on a front surface of the mobile terminal.SOLUTION: A mobile terminal case includes a front surface cover of which a rear surface made of transparent and thermoplastic polyurethane elastomer is opened, and a rear surface cover whose front surface is opened. The rear surface of the mobile terminal is covered with the rear surface cover. The rear surface of the mobile terminal is tightly closed around the rear surface and the side surface. The front surface of the mobile terminal is covered with the front surface cover. The front surface of the mobile terminal and the side surface are tightly closed. An overlapping part is provided around the side surfaces of the front surface cover and the rear surface cover, so that the entire mobile terminal is tightly closed to avoid exposure to the outside part, thus the entire mobile terminal is protected.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a mobile terminal case used for a mobile phone, a smartphone, a tablet terminal, a mobile information terminal, and the like.

  In today's highly developed information industry, portable terminals are widely used as daily necessities regardless of gender.

  This mobile terminal is equipped with advanced technical capabilities and is sold at a very high price. Currently, mobile terminals such as ultra-thin large displays and high-quality small digital cameras are available. Hardware with the same technology is provided, and software is installed in this to make it a small computer.

  Mobile terminals that are miniaturized and have various functions are used with high convenience for many people, but currently available mobile terminals have a problem that they are vulnerable to impact and water.

  In other words, the mobile terminal itself is very sensitive to shock and water, so it must be handled with care. If the mobile terminal is inadvertently dropped, the expensive mobile terminal is easily damaged. There is a problem that.

  In addition, when the mobile terminal is used as it is purchased, there is a problem that the surface of the mobile terminal is scratched or the paint on the surface is peeled off, and the appearance is impaired.

  Here, the following Patent Document 1 discloses a cover for a mobile terminal that can improve the operability of the slide switch of the mobile terminal and has an improved design flexibility.

JP, 2014-107576, A (cover for portable terminals)

  This cover is a cover for a mobile terminal for covering at least the side surface of the mobile terminal having a slide switch on at least the side surface, and has flexibility that is arranged on the outermost periphery with respect to the side surface when attached to the mobile terminal. And an outer peripheral portion that protrudes from the outer peripheral portion toward at least the slide switch on the side surface when attached to the mobile terminal, and the slide switch can be moved in the sliding direction with an operation knob of the slide switch interposed therebetween. A pair of operation pieces having flexibility is provided.

  However, since it is a cover for a mobile terminal for covering the side surface of the mobile terminal, it is difficult to protect the surface of the mobile terminal.

  In order to solve the above problems, a hard-type mobile terminal case with a front surface exposed or a diary-type mobile terminal case with a hard-type mobile terminal case and a leather lid, etc. are commercially available. Yes.

  The former mobile terminal case can be protected by inserting the back part of the mobile terminal into the mobile terminal case, but the front part is exposed and the liquid crystal screen is easily damaged.

  The latest mobile terminal cases are the latter diary type mobile terminal cases, and this type of mobile terminal case has a lid on the left side and a case body with the same shape as a conventional mobile terminal on the right side. It comprises the structure provided with.

  Therefore, the portable terminal is usually inserted and stored in the case body, the cover is covered, the portable terminal and its liquid crystal surface are protected, and the cover is normally opened and used only when a call or character is transmitted / received.

  Therefore, this diary type portable terminal case has a problem that it is inconvenient because the lid needs to be opened and closed each time the portable terminal is used.

  In addition, the diary-type mobile terminal case has a problem in that it is inconvenient to carry because it is increased in size and weight by being provided with a lid.

  In the case of the former mobile terminal case, the part that can change the design is limited to the back of the mobile terminal case, and cannot be changed on the front of the mobile terminal. In the case of the case, since the beautiful design unique to the mobile terminal is hidden, the mobile terminal is often used without wearing the mobile terminal case.

  The object of the present invention is to eliminate the inconvenience of the conventional example, protect the entire mobile terminal from being exposed to the outside, prevent scratches and paint from peeling off during use, and drop the mobile terminal. In this case, it absorbs and cushions the shock so that it does not break, and can be used without worrying about scratches or damage without attaching a protective film to the front of the mobile device. To provide a portable terminal case.

  In order to achieve the above-mentioned object, the present invention according to claim 1 includes a front cover having a back surface and a back cover having a front surface made of a transparent thermoplastic polyurethane elastomer, and the back surface of the portable terminal is a back cover. Covers the back and sides of the mobile terminal and seals the front of the mobile terminal with a front cover, seals the front and sides of the mobile terminal, and creates an overlap between the front cover and the back cover. The gist is to protect the entire portable terminal so that the whole is sealed and not exposed to the outside.

  According to the first aspect of the present invention, the entire mobile terminal is protected from being exposed to the outside, and scratches and paint are prevented from peeling off during use. Absorbs and cushions the shock so that it does not break, and it can be used without worrying about scratches or damage without attaching a protective film to the front of the handset. Can be provided.

  Since the material of the mobile phone case is made of transparent thermoplastic polyurethane elastomer, the front cover and the back cover overlap around the side surface to cover the entire mobile phone, but you can see the mobile phone inside, so the mobile phone's unique beauty The design is utilized.

  The front cover and back cover made of thermoplastic polyurethane elastomer are made of a flexible material, so they do not come off when fitted to a mobile terminal, and the screen of the mobile terminal can be operated from above the cover. is there.

  The present invention according to claim 2 prevents the front cover and the back cover from being arbitrarily separated by inserting and projecting the button protrusion provided on the back cover into the button hole provided in the front cover. It is a summary.

  According to the second aspect of the present invention, since the front cover and the rear cover are not arbitrarily separated, the entire portable terminal can be stably protected.

  The gist of the present invention described in claim 3 is that the front cover and the back cover interfere with each other so as not to move by providing a locking jaw at the tip of the front cover.

  According to the third aspect of the present invention, the front cover and the back cover are brought into close contact with each other and cannot move, and the entire portable terminal can be protected more stably.

  As described above, according to the present invention, the mobile terminal case is formed of a transparent thermoplastic polyurethane elastomer, is formed of a front cover and a back cover, and is joined so as to be in close contact with the front and back of the mobile terminal. Protects from being exposed to the outside to prevent scratches during use and paint peeling off, as well as to improve durability by absorbing shock to prevent damage when the mobile device is dropped There is an effect to make.

  In addition, the present invention can provide a portable terminal case that can be used without adhering a protective film to the liquid crystal surface on the front surface of the portable terminal, and can be used without changing the beauty of the design of the portable terminal itself.

It is a perspective view which shows one Embodiment of the portable terminal case of this invention. It is a perspective view which shows one Embodiment of the portable terminal case of this invention. It is a perspective view which shows one Embodiment of the portable terminal case of this invention. It is sectional drawing which shows one Embodiment of the portable terminal case of this invention. It is explanatory drawing which shows one Embodiment of the portable terminal case of this invention.

  Hereinafter, although the form for implementing this invention is demonstrated, it cannot be overemphasized that this invention is not what was limited to this.

  Embodiments of a portable terminal case of the present invention will be described in detail below with reference to the drawings.

  1, 2 and 3 are perspective views showing an embodiment of the portable terminal case of the present invention.

  The portable terminal case (1) of the present invention is composed of a front cover (2) and a rear cover (3). The material of the portable terminal case (1) is rubber so that the liquid crystal screen of the portable terminal (4) can be confirmed and touched. Manufactured using a transparent thermoplastic polyurethane elastomer, which is a high molecular compound that has both supple elasticity and toughness like a hard plastic.

  The front cover (2) is open at the back and the remaining part is sealed to form the same shape as the front and side of the mobile terminal (4), and the back cover (3) is open at the front and the rest This part is hermetically sealed and formed in the same shape as the back and sides of the portable terminal (4).

  A button hole (6) into which the button protrusion (8) is inserted is formed around the side surface of the front cover (2) so that the button (5) formed on the portable terminal (4) can be pressed. A button protrusion (8) is formed on the back cover (3) so that the button (5) formed on the portable terminal (4) can be pressed and pressed.

  Therefore, when the front cover (2) is overlapped with the rear cover (3) with the front cover (2) positioned in front of the rear cover (3), the front cover is placed on the side outer peripheral surface of the rear cover (3). The inner peripheral surface of (2) is overlapped to seal the entire portable terminal (4), thereby preventing the portable terminal from being exposed to the outside.

  Further, a button hole (6) is formed around a part of the side surface of the front cover (2), and a button protrusion (8) corresponding to the button hole (6) is formed around the side surface of the back cover (3). When the button protrusion (8) formed and inserted into the button hole (6) is inserted and the front cover (2) is coupled to the back cover (3), the two are prevented from being arbitrarily separated.

  The front cover (2) and the back cover (3) are preferably formed of a transparent material, but pigments may be mixed in the front cover (2) and the back cover (3) to produce various colors. It can also be given a design.

  FIG. 4 is a cross-sectional view showing one embodiment of the portable terminal case of the present invention, and FIG. 5 is an explanatory view showing one embodiment of the portable terminal case of the present invention.

  When the back cover (3) is joined to the back surface of the mobile terminal (4), the mobile terminal case (1) is sealed in a state of being in close contact with the back surface and the side surface of the mobile terminal (4), and the button protrusion (8) It is located corresponding to the button (5) formed on the portable terminal (4).

  Further, when the front cover (2) is put on the front surface of the portable terminal case (1) to which the rear cover (3) is coupled, the liquid crystal of the portable terminal (4) is tightly sealed around the side surface and sealed.

  Thereby, the front cover (2) overlaps the outer periphery of the side surface of the back cover (3) and seals the entire portable terminal (4), and inserts and pulls out the button protrusion (8) into the button hole (6), thereby removing the portable terminal. There is also a lock function that can press the button (5) of (4) and prevent the front cover (2) from being separated from the back cover (3).

  Further, the front end of the front cover (2) overlaps and is coupled to the outer peripheral surface of the front end of the back cover (3), and a locking jaw (7) is formed at the front end of the front cover (2) to form the back cover ( 3) Interfere with the back so that it does not move.

  Therefore, the mobile terminal case (1) is firmly attached to the front and back of the mobile terminal (4) to protect the mobile terminal (4), and the user can connect the mobile terminal (2) via the front cover (2). 4) Since it is possible to touch the liquid crystal surface, it is possible to protect the entire mobile terminal from being exposed to the outside with the mobile terminal case (1) and use it safely so as not to cause scratches or damage. it can.

  In this embodiment, the side inner peripheral surface of the front cover (2) overlaps the side outer peripheral surface of the back cover (3), but the side inner peripheral surface of the back cover (3) overlaps the side outer peripheral surface of the front cover (2). May overlap. Accordingly, in this embodiment, the button hole (6) is provided around the side surface of the front cover (2) and the button protrusion (8) is provided on the rear cover (3). The protrusions (8) may be formed on the front cover (2) or the rear cover (3) so as to correspond to each other. The button protrusions (8) are formed around the side surface of the front cover (2), and the rear cover (3). The button holes (6) and the locking jaws (7) may be provided in the.

  The portable terminal case of the present invention protects the entire portable terminal from being exposed to the outside, prevents scratches and paint from peeling off during use, and prevents damage when the portable terminal is dropped. In addition to absorbing and buffering shocks, it provides a user-friendly mobile terminal case that can be used without worrying about scratches or damage without attaching a protective film to the front of the mobile terminal. be able to.

DESCRIPTION OF SYMBOLS 1 Mobile terminal case 2 Front cover 3 Back cover 4 Mobile terminal 5 Button 6 Button hole 7 Locking jaw 8 Button protrusion

Claims (3)

  A front cover made of transparent thermoplastic polyurethane elastomer with an open back and a back cover with an open front is provided.The back of the mobile device is covered with the back cover, and the back and sides of the mobile device are sealed. Cover the front of the mobile device with the front cover and seal the periphery of the front and side surfaces of the mobile device, and provide an overlap around the side surface of the front and back covers so that the entire mobile device is sealed and not exposed to the outside. A portable terminal case characterized by protection.   The portable terminal case according to claim 1, wherein the front cover and the back cover are prevented from being arbitrarily separated by inserting and projecting a button protrusion provided on the back cover into a button hole provided in the front cover.   The mobile terminal case according to claim 1, wherein the front cover and the rear cover interfere with each other so that the front cover and the rear cover do not move by providing a locking jaw at the front end of the front cover.

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