TWM473034U - Two piece protection cover of mobile phone - Google Patents

Description

Two-piece protective case for mobile phones

This creation is about a protective case, especially a two-piece protective case for a mobile phone.

With regard to mobile phones, more and more products use metal materials to make metal casings, so that mobile phones can be more textured and tasteful, and the feeling of holding them on the hand is different from that of plastic casings.

Today's mobile phones (for example, smart mobile phones) are not cheap, and their organization and electronic components are complicated, causing them to be easily damaged by smashing or falling due to accidental dropping. A dedicated protective case is available to protect the mobile phone.

The existing protective shells are all of a single-piece protective shell like a back cover, and the tight fit design between the protective shell and the mobile phone is adopted, so that the protective shell is firmly coupled to the mobile phone without being easily detached. Therefore, whenever it is necessary to disassemble the mobile phone, it is quite difficult. Even the metal case of the mobile phone is scratched by the protective case. After a long time, the metal casing is inevitably scratched, which greatly destroys the metal of the mobile phone. The original texture and taste of the casing have long been plagued by humans.

The purpose of this creation is to provide a two-piece protective case for a mobile phone, which makes the protective case easy to disassemble and install, and does not scratch the mobile phone when the protective case is removed, so that the metal case of the mobile phone Can retain the original texture and taste.

To achieve the above objective, the present invention provides a two-piece protective case for a mobile phone, comprising: a first housing comprising a carrier and an inner frame protruding from a side of the carrier; a second a housing that is coupled to the first housing, the second housing includes a frame-shaped outer frame; and a frame member formed between the second housing and the first housing, the frame member The outer frame is combined with the inner frame, and the outer frame corresponds to the outer periphery of the inner frame.

Compared with the prior art, the creation has the following effects: the protective case is easy to disassemble and install, and the protective phone is not scratched when the protective case is removed.

100‧‧‧protective shell

1‧‧‧ first housing

11‧‧‧ Carrier Board

111‧‧‧Outer flange

112‧‧‧around

12‧‧‧ inner border

121‧‧‧Fixed Department

122‧‧‧ outside

13‧‧‧ accommodating space

14‧‧‧Depression

2‧‧‧Second housing

21‧‧‧Outer border

211‧‧‧ first frame

212‧‧‧second frame

213‧‧‧Perforation

214‧‧‧ openings

215‧‧‧ outside

22‧‧‧ inside the retaining edge

3‧‧‧Border components

4‧‧‧Fixed components

500‧‧‧Mobile Phone

The first figure is an exploded view of the creation of the protective case.

The second figure is an exploded perspective view of the creative protective case and a mobile phone.

The third figure is a partial assembled perspective view of the creation according to the second figure.

The fourth figure is a complete assembled perspective view of the creation according to the third figure.

The fifth figure is a cross-sectional view of the fourth drawing according to the creation.

The sixth drawing is a longitudinal sectional view of the fourth drawing according to the creation.

In order to further understand the features, features and technical contents of the present invention, please refer to the following detailed description of the present invention and the accompanying drawings, which are only for reference and description, and are not intended to limit the present invention.

The present invention provides a two-piece protective case for a mobile phone, as shown in the first and second figures, for assembly outside a mobile phone 500, thereby providing protection against slamming or falling ground. The role of the phone 500. The present invention includes a first housing 1, a second housing 2, and a frame member 3.

As shown in the first to third figures, the first housing 1 includes a carrier 11 and an inner frame 12 protruding from one side of the carrier 11 , and an accommodation is formed between the carrier 11 and the inner frame 12 . A space 13 is used to accommodate the mobile phone 500.

In this embodiment, as shown in the sixth figure, the periphery 112 of the carrier 11 protrudes from the outer side 122 of the inner frame 12 to form an outer flange 111, so that the outer side 122 and the outer flange 111 of the inner frame 12 A recess 14 is formed between them (see figures 1 and 5).

As shown in the first to fourth figures, the second housing 22 is for engaging the first housing 1. The second housing 2 includes a frame-shaped outer frame 21 and an inner rim 22. The outer frame 21 has a first frame edge 211 and a second frame edge 212 opposite to each other, and the inner rim 22 protrudes. Within the first frame edge 211, the inner rim 22 is also frame-shaped and defines an opening 214 therebetween.

As shown in the first to fourth figures, the frame member 3 is formed between the first casing 1 and the second casing 2. As shown in the figure, the frame member 3 is formed by combining the outer frame 21 and the inner frame 12, and the combination is such that the outer frame 21 corresponds to the periphery of the inner frame 12 (see FIGS. 5 and 6). Preferably, The inner side (not shown) of the outer frame 21 is overlapped and adjacent to the outer side 122 of the inner frame 12, so that the structure of the frame member 3 is more stable.

As shown in the second and third figures, the mobile phone 500 is first accommodated in the accommodating space 13 of the first casing 1 because the width of the inner frame 12 of the first casing 1 is equal or The thickness of the mobile phone 500 is approached, and therefore, as shown in FIGS. 5 and 6, the front surface of the mobile phone 500 is approximately flush with the frame edge of the inner bezel 12. Then, the second housing 2 is correspondingly sleeved on the outside of the first housing 1 so that the outer frame 21 is correspondingly framed around the outer periphery of the inner frame 12, and the outer frame 21 is adapted to be corresponding to the recess formed in the first housing 1. In the portion 14, at this time, as shown in the fifth and sixth figures, since the width of the outer frame 21 can be equal to or close to the width of the inner frame edge 12, the outer side 215 of the outer frame 21 is flush with the outer flange 111. The periphery 112 is disposed, and the inner rim 22 is adapted to block the periphery of the front surface of the mobile phone 500. In other words, the mobile phone 500 is framed within the frame member 3 and is clamped to the first casing 1. Between the carrier plate 11 and the inner rim 22 of the second housing 2.

In addition, as shown in the first, second, fourth, and fifth figures, the protective casing 100 may further include a plurality of fixing members 4, and the inner frame 12 of the first casing 1 is provided with a plurality of fixing portions 121, and the second casing The outer frame 21 of the second frame 21 is provided with a plurality of perforations 213 corresponding to the fixing portions 121. The fixing members 4 are fixed to the fixing portions 121 through the respective through holes 213. In the embodiment, each fixing member 4 is a screw. Each of the fixing portions 121 is a screw hole corresponding to each screw member. Therefore, each screw member can be screwed to each screw hole through each of the through holes 213, so that the frame member 3 can be firmly fixed to the first frame. Between the housing 1 and the second housing 2; further, the fixing portions 121 (thread holes) as shown in the figure pass through the inner frame 12, so that the fixing portions 121 (thread holes) are connected to the accommodating space. 13.

In summary, the present invention has the following effects as compared with the prior art: since the protective casing 100 is two-piecely coupled to each other (correspondingly fitted), and the mobile phone 500 is clamped to the first casing 1 Between the board 11 and the inner rim 22 of the second housing 2, the mobile phone 500 does not have to be securely fixed in the accommodating space 13 in a tight fit manner, so that the mobile phone 500 can be easily accommodated in the accommodating space. 13 , and the second casing 2 can also be easily engaged with the first casing 1 , so that the present protective casing 100 has the effect of being easy to disassemble and install. Since the mobile phone 500 has been framed in the inner frame 12 of the first casing 1, when the second casing 2 is engaged, the outer frame 21 will only rub against the inner frame 12 and never rub into the mobile phone. 500, the noble mobile phone 500 can be scratched by the specially designed frame member 3 without being damaged by the protective case 100, so that the metal case of the mobile phone 500 can retain the original texture. With taste.

In addition, the present invention has other functions: the fixing member 4 is fixed between the inner frame 12 and the outer frame 21, so that the frame member 3 can be firmly fixed to the first casing 1 and the second casing. Between 2. By the special structural design of the protective protective case 100, the generation of waste materials can be reduced at the time of manufacture. For the manufacture of the first casing 1 as an example, the carrier plate 11 and the inner frame 12 protruding from the carrier plate 11 are punched out first. Then, the required recess 14 is washed out between the carrier 11 and the outer side 122 of the inner frame 12, and therefore, compared with the existing protective casing, the intermediate portion of the material must be hollowed out to have the required capacity. With space, the creation of the protective case 100 can indeed reduce the generation of waste.

The above is only a preferred and feasible embodiment of the present invention, and thus does not limit the scope of the patent of the creation, and the equivalent structural changes that are made by using the present specification and the contents of the schema are all included in the creation. Within the scope of the rights, it is given to Chen Ming.

100‧‧‧protective shell

1‧‧‧ first housing

11‧‧‧ Carrier Board

111‧‧‧Outer flange

12‧‧‧ inner border

13‧‧‧ accommodating space

14‧‧‧Depression

2‧‧‧Second housing

21‧‧‧Outer border

22‧‧‧ inside the retaining edge

3‧‧‧Border components

4‧‧‧Fixed components

500‧‧‧Mobile Phone

Claims (10)

A two-piece protective case for a mobile phone, including:
a first housing comprising a carrier and an inner frame protruding from a side of the carrier;
a second housing is opposite to the first housing, the second housing includes a frame-shaped outer frame; and a frame member is formed between the second housing and the first housing, The frame member is a common combination of the outer frame and the inner frame, and the outer frame corresponds to the periphery of the inner frame. The two-piece protective case of the mobile phone according to claim 1, wherein the second casing further comprises an inner rim, the outer frame of the second casing has a first frame edge and a first The two frame edges protrude from the first frame edge of the outer frame, and an opening is formed between the inner flanges. The two-piece protective case of the mobile phone according to claim 1, further comprising a plurality of fixing components, wherein the inner frame of the first casing is provided with a plurality of fixing portions, and the outer frame of the second casing corresponds to each The fixing portion is provided with a plurality of perforations, and each of the fixing members is fixed to each of the fixing portions through the perforations. The two-piece protective case of the mobile phone according to claim 3, wherein each of the fixing components is a screwing member, and each of the fixing portions is a screw hole corresponding to each of the screwing members, and each of the screws The connecting piece is screwed to each of the screw holes through each of the through holes. The two-piece protective case of the mobile phone according to claim 4, wherein each of the screw holes penetrates the inner frame. The two-piece protective case of the mobile phone according to claim 1, wherein the periphery of the carrier protrudes from the outer side of the inner frame to form an outer flange, and the outer side of the inner frame and the outer flange A recess is formed therebetween, and the outer frame of the second housing is correspondingly incorporated into the recess of the first housing. The two-piece protective case of the mobile phone of claim 6, wherein the outer side of the outer frame is flush with the periphery of the outer flange. The two-piece protective case of the mobile phone according to claim 1, wherein the outer frame has a width equal to or close to a width of the inner frame side. A two-piece protective case for a mobile phone according to claim 1, wherein the width of the inner frame is equal to or close to the thickness of the mobile phone. The two-piece protective case of the mobile phone according to claim 1, wherein an accommodating space is formed between the carrier and the inner frame of the first casing, and the mobile phone is accommodated in the accommodating space. Inside.