CN203368542U - Protective shell of mobile phone or tablet personal computer - Google Patents

Abstract

The utility model relates to a protective housing of cell-phone or panel computer, including a support piece and a compliance casing. The flexible shell is combined on the outer surface of the supporting piece and comprises a bottom plate and at least one side plate extending upwards from the periphery of the bottom plate, a long tangent line is arranged at the joint edge close to the bottom plate and the side plate and is parallel to the joint edge, and therefore a pressing surface can be formed on the side plate far away from the long tangent line, and a user can effectively control a switch control key or a control key such as volume when the user touches and presses the pressing surface to enable the pressing surface to move up and down perpendicular to the surface of the side plate. The utility model can make the appearance complete and increase the value of the product; and the strength of the product can be ensured, and the service life can be prolonged.

Description

Cases for phones or tablets

technical field

The utility model relates to a protective case, in particular to a protective case for a mobile phone or a tablet computer, which can be combined with the outer surface of the mobile phone or tablet computer to achieve a protective effect, and is convenient for users to press for control.

Background technique

At present, most of the protective cases of mobile phones or tablet computers on the market are integrally formed of plastic or metal materials. After the shell is made, a layer of protective shell is formed on the surface of the shell by spraying, printing or sputtering. Decorative film, or directly molded with silicone (Silicon) as a protective sleeve, for socketing on the outer surface of 3C products, so as to achieve the protection function.

After the above-mentioned protective shell a is made into a shell, it mainly includes a bottom plate b and at least one side plate c extending upward from the periphery of the bottom plate b, and in order to allow users to easily touch the switch control key on the side of the mobile phone or tablet Or the control keys such as volume, can cut the opening d as shown in Figure 4 mostly on the side panel c.

Contents of the invention

However, after the elongated opening is cut on the side plate of the housing, the appearance of the housing will be incomplete, and at the same time, the strength of the side plate of the housing will be weakened, thereby shortening the service life.

In view of this, in order to provide a structure different from the prior art and improve the above-mentioned shortcomings, the inventor has accumulated many years of experience and continuous research and development, so the utility model is produced.

The purpose of the utility model is to provide a protective case for a mobile phone or a tablet computer that can achieve a protective effect; can make the appearance complete to increase the value of the product; and can ensure the strength of the product to prolong the service life.

The main technical scheme that the utility model adopts is:

In order to achieve the above purpose, the protective case of the mobile phone or the tablet computer provided by the present invention includes a support member and a flexible shell. Wherein, the support has an outer surface and an inner surface; and the flexible shell is combined on the outer surface of the support, the flexible shell includes a bottom plate and at least one side plate extending upward from the periphery of the bottom plate, A first elongated tangent line is provided near the junction edge of the bottom plate and the side plate, and the side plate away from the first elongated tangent line forms a pressing surface that can move up and down perpendicular to the side plate surface.

During implementation, the first long tangent line and the joining edge are parallel to each other.

In practice, the utility model further includes a top plate, and a second elongated tangent line is provided near the junction edge of the top plate and the side plate, and the second elongated tangent line is parallel to the first elongated tangent line.

During implementation, the gap (or width) of the first elongated tangent and the gap (or width) of the second elongated tangent are below 0.5 mm.

The pressing surface is rectangular, and the pressing surface is provided with concavo-convex parts. While the concave-convex portion includes at least one convex point, the concave-convex portion may also include at least one concave point.

The beneficial effects of the utility model are:

Through the setting of the long tangent line and the pressing surface, the protective shell does not need to open an opening, which can make the appearance complete and increase the value of the product; and can ensure the strength of the product and prolong the service life.

For the convenience of having a deeper understanding of the utility model, it will be described in detail later.

Description of drawings

FIG. 1 is a schematic perspective view of the first embodiment of the utility model.

Fig. 2 is A-A' sectional view of Fig. 1.

Fig. 3 is a schematic perspective view of the second embodiment of the utility model.

Fig. 4 is a three-dimensional appearance schematic diagram of a protective case of a conventional mobile phone or tablet computer.

[Description of main component symbols]

Case for phone or tablet 1 Support 2

Bottom plate 21, 33 Side plate 22, 34

Outer surface 23, 31 Inner surface 24, 32

Flexible housing 3 transfer edges 35, 41

First elongated tangent 36 Pressing surface 37

Convex point 38 Concave and convex part 39

Top plate 4 Second elongated tangent 42

Protective shell a Bottom plate b

side panel c opening d.

Detailed ways

The protective shell of the mobile phone or the tablet computer of the utility model comprises a supporting part and a flexible shell. Wherein, the flexible shell is combined with the outer surface of the support member, and the side plate of the flexible shell is provided with a long tangent at the junction edge, so that a pressing surface that can move up and down is formed on the side plate. , for the user to move and press up and down in a direction perpendicular to the side plate surface.

Please refer to FIG. 1 and FIG. 2 , which is a first embodiment of a protective case 1 for a mobile phone or a tablet computer of the present invention, which includes a support 2 and a flexible shell 3 . Wherein, according to the shape of the support 2, the support 2 includes a rectangular bottom plate 21 and side plates 22 extending upwards from the four sides of the bottom plate 21. During implementation, the support 2 is not limited to the above-mentioned rectangular appearance. Varies depending on the shape of the product.

With the composition of the above-mentioned rectangular bottom plate 21 and side plates 22 , the support member 2 is a roughly rectangular frame, including an outer surface 23 and an inner surface 24 opposite to the outer surface 23 . The support member 2 is made of polyethylene (polyethylene, PE) material. During implementation, the support member 2 can also be polypropylene (polypropylene, PP), polyvinyl chloride (polyvinyl chloride, PVC), polystyrene (polystyrene) , PS) or polyethylene terephthalate (Polyethylene Terephthalate, PET) and other thermoplastics, so that the supporting member 2 has sufficient supporting strength.

And this flexible casing 3 is fiber cloth, during implementation, flexible casing 3 also can be the artificial polyurethane (polyurethanes, PU) leather with three-dimensional lines, so as to produce better visual experience and touch. The flexible casing 3 includes an outer surface 31 and an inner surface 32 , and the inner surface 32 of the flexible casing 3 is adhered to the outer surface 23 of the support member 2 with an adhesive. In practice, the size and shape of the flexible shell 3 is the same as that of the outer surface 23 of the support member 2 , so that the flexible shell 3 is completely adhered to the outer surface 23 of the support member 2 .

In addition, the flexible housing 3 includes a bottom plate 33 and four side plates 34 extending upward from the periphery of the bottom plate 33, a first elongated tangent line 36 is provided near the junction edge 35 of the bottom plate 33 and a side plate 34, and the second The gap between one elongated tangent 36 is preferably less than 0.5mm, the first elongated tangent 36 is parallel to the junction edge 35, and the first elongated tangent 36 runs through the side plate 22 of the support member 2, and is far away from the first elongated tangent On the side plates (22, 34) of 36, a rectangular pressing surface 37 that can move up and down perpendicular to the side plates (22, 34) is formed. The pressing surface 37 is provided with two spaced convex points 38, and the two convex points 38 are used as concave-convex portions 39. During implementation, the concave-convex portion 39 can also be two spaced concave points, or a convex The dots are separated by a concave point, or one or more than two convex points or concave points, so as to produce the function of marking and positioning.

In this way, when the protective case 1 of the mobile phone or tablet computer is socketed and covered on the bottom surface and side surfaces of the mobile phone or tablet computer, the user can press the pressing surface 37 to make the pressing surface 37 perpendicular to the side panel (22 , 34) Move up and down on the board to manipulate control keys such as switch control keys or volume.

Please refer to Fig. 3, which is the second embodiment of the protective shell 1 of the mobile phone or tablet computer of the present invention, and its difference from the first embodiment is that the utility model further includes a rectangular top plate 4, which is close to the top plate 4 A second elongated tangent 42 is provided at the junction edge 41 of the side plate (22, 34), the gap between the second elongated tangent 42 is below 0.5mm, and the second elongated tangent 42 is connected to the first elongated tangent 36 are parallel to each other, and a rectangular pressing surface 37 that can move up and down perpendicular to the side plates (22, 34) can also be formed on the side plates (22, 34).

Therefore, the utility model has the following advantages:

1. The appearance of the utility model is complete, so it can not only effectively achieve the effect of protection, increase the value of the product to promote sales, but also ensure the strength of the product to prolong the service life.

2. The appearance of the utility model is complete, and there is no need to cut openings on the side panels. Therefore, the manufacturing process can be reduced to reduce the production cost, thereby improving the competitiveness of the product.

To sum up, according to the content disclosed above, the utility model can indeed achieve the expected purpose, providing a protection effect, which can make the appearance complete, increase the value of the product, reduce the production cost, and can ensure the protection of the product. The protective case of the mobile phone or tablet computer with high strength to prolong the service life is of great value in industrial use, and a utility model patent application is filed in accordance with the law.

Claims (8)

1. A protective case for a mobile phone or a tablet computer, characterized in that it comprises: a support having an outer surface and an inner surface; and A flexible shell, combined on the outer surface of the support, the flexible shell includes a bottom plate and at least one side plate extending upward from the periphery of the bottom plate, near the joint edge of the bottom plate and the side plate A first elongated tangent is provided, and the side plate away from the first elongated tangent forms a pressing surface that can move up and down perpendicular to the surface of the side plate. 2 . The protective case for a mobile phone or a tablet computer according to claim 1 , wherein the gap between the first long tangents is less than 0.5 mm. 3 . 3. The protective case for a mobile phone or a tablet computer according to claim 1, further comprising a top plate, a second long tangent line is provided near the junction edge of the top plate and the side plate, the second long tangent The shape tangent is parallel to the first elongate tangent. 4 . The protective case for a mobile phone or a tablet computer according to claim 3 , wherein the gap between the second long tangents is less than 0.5 mm. 5. The protective case for a mobile phone or a tablet computer according to claim 1 or 2, wherein the pressing surface is rectangular, and a concave-convex portion is provided on the pressing surface. 6 . The protective case for a mobile phone or a tablet computer according to claim 5 , wherein the concave-convex portion includes at least one bump. 7 . 7. The protective case for a mobile phone or a tablet computer as claimed in claim 5, wherein the concave-convex portion comprises at least one concave point. 8 . The protective case for mobile phone or tablet computer according to claim 1 or 2 , wherein the first long tangent line is parallel to the junction edge of the bottom plate and the side plate. 9 .

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