TWM531723U - Mobile device protective shell with transparent bottom - Google Patents

Description

Mobile device protective cover structure with transparent bottom

The present invention relates to a protective device cover structure with a transparent bottom, and more particularly to a protective cover structure having a transparent window portion at the bottom and externally observing the color shape of the bottom casing of the mobile device.

With the advancement of technology and the maturity of production technology, various portable electronic products have gradually flourished, resulting in a fierce competition among products; for example, the same type of mobile phone with a multi-color shell has become an extremely popular sales strategy. Not only do many mobile phones on the market have such features, but the color of their outer casings is more and more beautiful and textured, which not only provides a variety of choices, but also can satisfy the consumption habits of modern people who are paying more and more attention to individual differences.

When the portable electronic device is in use, the peripheral edges and the end angles of the portable electronic device are relatively frequent impacts with the outside, and the bottom plane of the electronic device is a portion with a small collision impact rate and is not easily damaged; In the protective cover structure of the above-mentioned portable electronic device for preventing collision impact, a hard bottom plate is generally provided on the back of the portable electronic device (the side away from the screen), and the periphery of the bottom plate is formed. Providing a soft elastic frame, the bottom plate is used to support the frame to maintain a basic shape capable of accommodating the electronic device, and the The frame can form a protection mechanism for absorbing shock impact around the electronic device.

However, in terms of the current production form of the protective casing, in order to highlight the original features of the body, the fully transparent protective casing is gradually used by consumers; however, in view of the existing process technology, the bottom plate of two different materials is used. Combined with the frame, in the process of manufacturing and molding, the two materials will fuse and affect the light transmission (because the fusion will cause the material to change, so that the atomization of the bonding area becomes less transparent). It is difficult to ensure good transparency; therefore, how to produce a protective cover with excellent transparency under the existing low-cost process to meet the needs of consumers to present the appearance (color, texture) of the electronic device itself is A major issue facing the relevant industry.

In view of the above-mentioned shortcomings of the protective cover of the portable electronic device, the creator has researched and improved the shortcomings of these shortcomings, and finally the creation of this creation.

The main purpose of the present invention is to provide a mobile device protective casing structure with a transparent bottom, which is to place a transparent plate on a seat having a hollow portion at the center, and the seat is provided on the periphery of the hollow portion to support the transparent portion. a support portion on the side edge of the sheet, and then thermoforming a ring directly above the race and the transparent plate, the ring can be combined with the race and pressed against the other side of the transparent plate with a partial portion The transparent plate is formed to be firmly combined with the seat ring. Finally, a frame member is thermoformed on the seat ring and the ferrule, and the frame member is used to cooperate with the transparent plate to form a space for accommodating the mobile device. Moreover, the transparent plate has excellent transparency, and the color texture and appearance of the bottom of the mobile device can be preferably presented.

Another object of the present invention is to provide a mobile device with a transparent bottom. The shell cover structure, the transparent plate can be made of glass as the main material, and the material property of the glass having excellent hardness can effectively increase the anti-scratch and anti-wear effects of the back side of the protective shell, and improve the overall texture and durability.

In order to achieve the above objectives and effects, the technical means adopted by the creation include: a circle having a hollow portion at the center, and a bent support portion at the periphery of the hollow portion; a rigid transparent plate is disposed at the In the hollow portion of the seat ring, the support portion of the seat ring can be supported on a peripheral portion of the front side of the transparent plate; a set of rings is thermoformed and coupled to a side of the seat ring close to the transparent plate, the ring has a hollow portion is provided with a convex pressing portion at a periphery of the hollow portion of the ferrule, the pressing portion is blocked at a peripheral portion of the other side of the transparent plate; a frame member is thermoformed and coupled to the seat The rim and the ferrule enable the frame member to form a space for receiving the preset mobile device on the periphery of the transparent plate, and the appearance of the bottom of the mobile device can be presented via the transparent plate.

According to the above structure, the seat ring is provided with a ring groove on the outer peripheral side of the bracket portion, and the ferrule is provided with opposite annular ribs on a side close to the seat ring, and the ring rib is embedded in the ring groove by using the ring rib. The ferrule forms a tighter bond with the race.

According to the above structure, the frame member is composed of a transparent material.

According to the above structure, the mobile device is provided with a plurality of buttons for operation and at least one slot for connecting the external device on the periphery, and the frame member is provided with a plurality of external buttons corresponding to the buttons, and corresponding to the insertion The slot hole of the slot.

According to the above configuration, the middle portion of the inner peripheral edge of the frame member is provided with an arc recess extending toward the outer peripheral side of the transparent plate, and the arc recess has a curved shape conforming to the periphery of the mobile device.

In order to achieve a more specific understanding of the above objectives, effects and features of this creation, the following figures are illustrated as follows:

1‧‧‧ Seat

11, 31‧‧‧镂空部

12‧‧‧ 托部

13‧‧‧ Ring groove

2‧‧‧Transparent board

3‧‧‧ ferrules

32‧‧‧Resistance Department

33‧‧‧ ring ribs

4‧‧‧Border parts

41‧‧‧Upper edge

42‧‧‧ lower edge

43‧‧‧ arc recess

44‧‧‧Slot hole

45‧‧‧Key slot

451‧‧‧ outside button

5‧‧‧Mobile devices

The first figure is a three-dimensional exploded structure diagram of the present creation.

Figure 2 is a side elevational cross-sectional view of the present creation.

Figure 3 is a combined appearance of the creation.

Figure 4 is a combined cross-sectional view of the creation.

Figure 5 is a schematic diagram of the combination of the present creation and related electronic devices.

Referring to Figures 1 to 5, it can be seen that the main structure of the present invention includes: a seat ring 1, a transparent plate 2, a ferrule 3, and a frame member 4, wherein the seat ring 1 is provided with a hollow portion 11 at the center. The peripheral portion of the hollow portion 11 is provided with a bracket portion 12 bent inwardly, and a ring groove 13 is formed on the outer peripheral side of the bracket portion 12.

The transparent plate 2 is a rigid transparent sheet-like body which is disposed in the hollow portion 11 of the race 1 and can be supported on the front (bottom) side of the transparent plate 2 by the support portion 12 of the race 1 Peripheral part.

In a feasible embodiment, the transparent plate 2 can use glass as a main material, and utilizes the material property of the glass with excellent hardness, can effectively increase the effects of scratch resistance and abrasion resistance, and improve the overall texture and durability.

The ferrule 3 is coupled to the side of the rim 1 adjacent to the transparent plate 2, and the ferrule 3 has a hollow portion 31. The peripheral portion of the hollow portion 31 is provided with a convex pressing portion 32. The pressing portion 32 is provided. The system stops at the peripheral portion of the other (upper) side of the transparent plate 2, and the ferrule 3 is close to One side of the race 1 is provided with a ring rib 33, and the ring rib 33 is embedded in the ring groove 13 to form a tight joint with the race 1.

In a possible embodiment, the ferrule 3 is directly thermoplastically bonded to the side of the race 1 adjacent the transparent panel 2 to simplify the assembly process for production.

The frame member 4 is a hollow frame body conforming to the outer peripheral edge shape of the race 1 and the transparent plate 2, and has an upper side edge 41 and a lower side edge 42 which are directly thermoformed and bonded thereto. On the seat ring 1 and the ferrule 3, the frame member 4 is provided with an arc recess 43 extending toward the outer peripheral side of the transparent plate 2 between the upper and lower side edges 41 and 42 so that the frame member 4 can be disposed on the transparent plate. The peripheral edge forms a space for accommodating the preset action device 5, and an opening for inserting the mobile device 5 is formed between the upper side edges 41, and the arc concave portion 43 has a curved shape conforming to the periphery of the mobile device 5.

In a possible embodiment, the frame member 4 may be made of a transparent material to cooperate with the transparent plate 2 to form a transparent effect of a larger area to better present the appearance of the bottom and the periphery of the mobile device 5; The device 5 is provided with a plurality of buttons for operation and at least one slot for connecting the external device on the periphery, and the frame member 4 is provided with a plurality of button slots 45 corresponding to the buttons and a slot corresponding to each slot. The slot 44 and the outer button 451 for interlocking the buttons are respectively disposed in the button slots 45.

Based on the above, the protective cover structure of the mobile device with transparent bottom can achieve the effect of presenting the bottom appearance of the mobile device and improving the overall texture. It is a novel and progressive creation. Patent; however, the above description is only for the description of the preferred embodiment of the present invention. Any changes, modifications, changes or equivalent replacements that extend from the technical means and scope of this creation should also fall into the scope of this creation. Within the scope of the patent application.

1‧‧‧ Seat

11, 31‧‧‧镂空部

12‧‧‧ 托部

13‧‧‧ Ring groove

2‧‧‧Transparent board

3‧‧‧ ferrules

32‧‧‧Resistance Department

33‧‧‧ ring ribs

4‧‧‧Border parts

41‧‧‧Upper edge

42‧‧‧ lower edge

43‧‧‧ arc recess

44‧‧‧Slot hole

45‧‧‧Key slot

451‧‧‧ outside button

Claims (5)

A mobile device protective cover structure having a transparent bottom comprises at least one ring, a hollow portion at the center, and a bent support portion at a periphery of the hollow portion; a rigid transparent plate is disposed on the seat In the hollow portion, the support portion of the seat can be supported on a peripheral portion of the front side of the transparent plate; a set of rings is thermoformed and coupled to a side of the seat close to the transparent plate, the ring has a hollow a protruding portion is provided on a periphery of the hollow portion of the ferrule, and the pressing portion is blocked at a peripheral portion of the other side of the transparent plate; a frame member is thermoformed and coupled to the seat, The ferrule enables the frame member to form a space for receiving the preset mobile device on the periphery of the transparent plate, and the appearance of the bottom of the mobile device can be presented via the transparent plate. The movable device protective cover structure with a transparent bottom according to the first aspect of the invention, wherein the seat ring is provided with a ring groove on the outer peripheral side of the bracket, and the ring is opposite to the side close to the seat ring. The annular rib is inserted into the annular groove by the annular rib, so that the ferrule forms a tighter bond with the race. The mobile device protective cover structure having a transparent bottom as described in claim 1, wherein the frame member is made of a transparent material. The movable device protective cover structure having a transparent bottom according to claim 1, wherein the mobile device is provided with a plurality of buttons for operation and at least one slot for connecting the external device on the periphery, and the frame member is There are a plurality of outer keys corresponding to the respective buttons, and a slot hole corresponding to the slot. The movable device protective cover structure having a transparent bottom according to the first aspect of the invention, wherein the middle portion of the inner peripheral edge of the frame member is provided with an arc recess extending toward the outer peripheral side of the transparent plate, and the arc recess has a circumference corresponding to the mobile device. The curved shape.