TWM522606U - Protection cover structure of portable electronic device - Google Patents

Description

Protective cover structure of portable electronic device (2)

The present invention is a protective cover structure (2) for a portable electronic device, and particularly relates to a protective cover for preventing a portable electronic device and its screen from being combined with a transparent substrate.

With the rapid development and progress of the technology era, the quality of communication such as wired or wireless is also increasing, and many portable electronic devices (such as mobile phones, tablets, notebook computers, etc.) are constantly being introduced. High rate, often carried and used, when using portable electronic devices with screens, if accidentally rubbing or slipping off with metal hard objects (such as keys, key rings or coins), resulting in portability Scratches and fine lines on the surface of the electronic device or its screen cause damage to the surface of the original product; in order to protect the screen from external force, a protective film is generally placed on the screen to prevent the sharp object from directly touching the screen. Moreover, in order to protect the surface appearance of the portable electronic device from abrasion and collision, many users will protect and store them with various protective covers. Therefore, the user often needs to purchase the screen protection film and the protective cover of the portable electronic device at the same time, so as to fully protect the portable electronic device, which is a great burden for the user.

The main purpose of the present invention is to provide a transparent substrate with a solid substrate, and to closely adhere the transparent substrate to the screen of the portable electronic device, and directly touch the screen on the transparent substrate to prevent scratching. The disadvantages of the above-mentioned conventional use are improved by the effects of injury, cost saving and ease of use.

According to the above object of the present invention, a protective cover structure (2) of a portable electronic device is provided, which is configured to: an interior trim piece and an outer cover piece of two corresponding shapes are integrally attached to each other, and the protective cover has a central portion thereof. a front view of the hollow portion, a first back sheet is disposed on one side of the front view sheet, and a second back sheet is disposed on the other side of the front view sheet; a transparent substrate is disposed on the hollow portion, and the transparent substrate is disposed around the transparent substrate a bulging portion which is thinner than the thickness thereof and which forms a step on the one side, and the edge of the interior trim piece of the hollow portion is embedded in the protruding portion to have a step surface, so that the interior piece is flush with the transparent substrate. The edge of the decorative sheet outside the hollow portion is attached to the other side of the protruding portion.

In an embodiment of the present invention, the front panel has at least one limiting strip extending from one end thereof, and the outer panel portion of the first back sheet is provided with at least one notch, and the first back sheet is bent The front side of the front view piece is embedded in the notch; the second back piece is further bent behind the front view piece and adhered to the first back piece, so that the protective cover forms a bag-shaped structure.

In an embodiment of the present invention, the second back sheet is provided with an elongated bag opening on one side of the second back sheet, and the second back sheet has a peripheral adhesive region with a rectangular side length of the bag opening, so that the first The unbonded portion of the back sheet and the second back sheet form a pocket.

In an embodiment of the present invention, a folding piece is protruded from the other end of the front view piece, a first magnetic piece is disposed in the fastening piece, and the first back piece is disposed to receive a second piece. a positioning hole of the magnetic member, the fastening piece is buckled on the second back sheet, so that the first magnetic member and the second magnetic member are mutually agreed.

In an embodiment of the present invention, a bendable first web is disposed between the front panel and the first back sheet, and a bendable portion is disposed between the front panel and the second back sheet Two connecting pieces.

In an embodiment of the present invention, the inner panel portion of the first back sheet is further provided with a smooth lining.

In an embodiment of the present invention, the transparent substrate is formed by laminating an inner panel and an outer panel, and the inner panel has a length and a width smaller than the outer panel, so that the outer periphery of the transparent substrate A first step difference is formed.

In an embodiment of the present invention, the transparent substrate may be acrylic or tempered glass.

With the above structure, the transparent substrate is integrated with the protective cover, and the user can directly view and touch the screen of the portable electronic device through the transparent substrate, thereby achieving cost saving and convenient use.

[this creation]

1‧‧‧ finger

2‧‧‧Portable electronic devices

3‧‧‧ cards

10‧‧‧ protective cover

11‧‧‧Interior film

12‧‧‧ Exterior film

13‧‧‧Front film

131‧‧‧Limited bars

132‧‧‧ buckle piece

133‧‧‧First magnetic parts

14‧‧‧镂空部

15‧‧‧First back film

151‧‧‧Positioning holes

152‧‧‧Second magnetic parts

153‧‧ ‧ gap

16‧‧‧ First link

17‧‧‧Smooth lining

18‧‧‧Second back film

181‧‧‧ bag opening

182‧‧‧bonding area

19‧‧‧Second piece

20‧‧‧Transparent substrate

21‧‧‧Protruding

22‧‧‧Fitting surface

30‧‧‧Transparent substrate

31‧‧‧ Inner plate

32‧‧‧outer sheet

33‧‧ ‧ step department

Figure 1, the stereoscopic exploded view of the creation

Figure 2, a perspective view of the creation

Figure 3, this creation bends the first back sheet and then looks at the perspective view.

Figure 4, this creation bends the second back sheet and puts the card after the perspective view

Figure 5, a front view of the portable electronic device

Figure 6, a cross-sectional view of the creation

Figure 7, an exploded perspective view of another embodiment of the transparent substrate of the present invention

Figure 8, a perspective view of another embodiment of the transparent substrate of the present invention

In order to enable the review board to have a better understanding of the present work, a preferred embodiment will be described in conjunction with the drawings, as detailed below: Please refer to Figures 1 to 6, a protective cover 10 is provided in one of two corresponding shapes. The decorative piece 11 and the outer decorative piece 12 are integrally attached to each other, and the inner decorative piece 11 and the outer decorative piece 12 are attached to form a front view piece 13 having a hollow portion 14 in the center of the protective cover 10. The front view piece 13 A first back sheet 15 connected by a first connecting piece 16 is disposed on the side, and a second back sheet 18 connected by a second connecting piece 19 is disposed on the other side of the front view sheet 13; the hollow portion 14 is provided with a transparent substrate 20, a periphery of the transparent substrate 20 is provided with a protrusion 21 thinner than the thickness thereof, and the edge of the interior piece 11 of the hollow portion 14 is embedded in the protrusion 21 to have a step surface. The interior panel 11 and the transparent substrate 20 are in the same plane, and the plane is the bonding surface 22 of the transparent substrate 20, and the edge of the decorative sheet 12 is attached to the other surface of the protruding portion 21; At least one end of the front view piece 13 is extended and protruded from the other end of the front view piece 13 , and a fastening piece 132 is protruded from the other end of the front view piece 13 . The first back sheet 15 is provided with at least one notch 153, and the front view piece 13 is provided with a positioning hole 151 for accommodating a second magnetic member 152. The first back sheet A smooth lining 17 is further disposed on the interior piece 11 of the 15; the first back piece 15 is bent at the rear of the front view piece 13 so that the limiting strip 131 is embedded in the notch 153. The second back piece 18 is provided with an elongated bag opening 181 on one side of the second back piece 18, and the second back piece 18 is further bent behind the front view piece 13 by the second connecting piece 19, so that the second magnetic piece 152 The second back sheet 18 has a peripheral adhesive region 182 having a rectangular side length and is adhered to the first back sheet 15 . The second back sheet 18 is wrapped between the first back sheet 15 and the second back sheet 18 . The first back sheet 15 and the second back sheet 18 are not bonded to each other. a pocket, the fastening piece 132 is further buckled on the second backsheet 18, so that the first magnetic member 133 and the second magnetic member 152 are mutually abutted, and the protective sleeve 10 is formed into a bag-shaped structure; The protective cover 10 is integrated with the transparent substrate 20, and the protective cover 10 is received by the portable electronic device 2 so that the bonding surface 22 of the transparent substrate 20 is closely attached to the screen of the portable electronic device 2 The user can see through the transparent substrate 20 through the hollow portion 14 to directly view and touch the screen, thereby achieving cost saving and convenient use.

The composition and function of the above embodiment are described in detail as follows: As shown in FIGS. 1 to 6, the transparent substrate 20 is made of a material such as acryl, tempered glass, etc., and can form a rigid plate body to support The shape of the front view piece 13 is maintained to prevent the front view piece 13 from being deformed under pressure, and the purpose of protecting the portable electronic device 2 and its screen can be achieved; the surface of the smooth lining 17 is made of a smooth material (for example, silk fabric, Oxford cloth, nylon fabric, etc., when the portable electronic device 2 is placed in the protective cover 10, a small frictional force is generated to achieve the effect of easy insertion and removal.

Referring to FIGS. 1 to 6, after the transparent substrate 20 of the present invention is combined with the edge of the interior trim panel 11 of the hollow portion 14, the step formed by the protruding portion 21 around the transparent substrate 20 makes the trim panel 11 not convex. The surface of the transparent substrate 20 is used to ensure that the transparent substrate 20 can be closely adhered to the screen of the portable electronic device 2 without being obstructed by the interior panel 11 to prevent the transparent substrate 20 from being separated from the screen to cause touch. In case of bad situation, the transparent substrate 20 can directly touch the screen with the finger 1 and protect the screen from external force. The user does not have to separately purchase the protective cover and the screen protection film to save costs and use. Convenient effect.

Moreover, as shown in FIGS. 4 and 5, the limiting strip 131 is embedded in the notch, and is sandwiched and adhered by the first back sheet 15 and the second back sheet 18 without being detached, and can withstand the portable electronic device 2 The weight of the portable electronic device 2 is limited to the protective cover 10 at the other end, and the other end of the portable electronic device 2 is restrained from being detached from the protective cover 10 by the fastening of the fastening piece 132; It should be noted that the pocket formed by the first back sheet 15 and the second back sheet 18 can be placed in the thin card 3 by the bag opening 181 for convenient storage, especially when the wafer card is used. It is only necessary to bring the back of the protective cover 10 close to the chip sensor, and it is no longer necessary to extract the card 3, which is extremely convenient and practical.

According to the above technical means, the present invention can also be implemented in the manner shown in FIGS. 7 and 8. The transparent substrate 30 is formed by laminating an inner panel 31 and an outer panel 32. The length and width of the inner panel 31 are smaller than the outer panel 32, so that a step portion 33 is formed on the outer periphery of the transparent substrate 30, and the inner panel 11 is combined with the edge of the inner panel 11 of the hollow portion 14 to make the inner portion The decorative sheet 11 is flush with the transparent substrate 30.

However, the above-mentioned ones are only preferred embodiments of the present invention, and are not intended to limit the features of the present creation. The re-creation of the technical means and creation principles related to the creation is still the creative equivalent of the creation. .

In summary, the structure of this creation does have excellent practicality and enhanced efficiency. It is in line with the provisions of the Patent Law, and it is submitted in accordance with the law.

10‧‧‧ protective cover

11‧‧‧Interior film

12‧‧‧ Exterior film

13‧‧‧Front film

131‧‧‧Limited bars

132‧‧‧ buckle piece

133‧‧‧First magnetic parts

14‧‧‧镂空部

15‧‧‧First back film

152‧‧‧Second magnetic parts

153‧‧ ‧ gap

16‧‧‧ First link

17‧‧‧Smooth lining

18‧‧‧Second back film

181‧‧‧ bag opening

19‧‧‧Second piece

20‧‧‧Transparent substrate

Claims (8)

The protective cover structure of the portable electronic device is configured to: one of the two corresponding shapes of the interior trim piece and an outer cover piece are integrally attached to each other, and the central part of the protective cover has a hollow front view piece, and the front view piece a first back sheet is disposed on the side, and a second back sheet is disposed on the other side of the front view sheet; the transparent portion is provided with a transparent substrate, and the transparent substrate is provided with a protrusion thinner than the thickness thereof and forming a step on one side The edge of the interior piece of the hollow portion is embedded in the protrusion having one step of the step, so that the interior piece is in the same plane as the transparent substrate, and the edge of the piece outside the hollow portion is attached to the protrusion The other side of the department. The protective cover structure of the portable electronic device of claim 1, wherein the front view piece has at least one limiting strip extending from one end thereof, and the outer surface of the first back sheet is provided with at least one notch. And the first back sheet is bent behind the front view sheet, and the limit strip is embedded in the notch; the second back sheet is further bent behind the front view sheet and adhered to the first back sheet. The protective cover is formed into a bag-shaped structure. The protective cover structure of the portable electronic device of claim 2, wherein the second back sheet is provided with an elongated bag opening on one side, and the second back sheet has a rectangular shape with the bag opening The peripheral bonding area of the side length is such that the first back sheet and the second back sheet are not bonded to form a pocket. The protective cover structure of the portable electronic device of claim 2, wherein the other end of the front view piece is extended with a fastening piece, a first magnetic piece is sandwiched between the fastening piece and the The first back sheet is provided with a positioning hole for accommodating a second magnetic member, and the fastening piece is buckled on the second back sheet to make the first magnetic member and the second magnetic member abut each other. The protective cover structure of the portable electronic device of claim 1 or 2, wherein the front view piece and the first back sheet are provided with a bendable first connecting piece, the front view piece and A second flexible connecting piece is disposed between the second back sheets. The protective cover structure of the portable electronic device of claim 1 or 2, wherein the inner panel portion of the first back sheet is further provided with a smooth lining. The protective cover structure of the portable electronic device of claim 1 or 2, wherein the transparent substrate is formed by laminating an inner panel and an outer panel, and the length of the inner panel is The width is smaller than the outer plate, so that a step portion is formed around the outer periphery of the transparent substrate. The protective cover structure of the portable electronic device of claim 1, wherein the transparent substrate can be acrylic or tempered glass.