CN213718027U

CN213718027U - Mobile phone shell capable of preventing impact

Info

Publication number: CN213718027U
Application number: CN202023206317.0U
Authority: CN
Inventors: 向龙
Original assignee: Yancheng Ruixianglong Electronic Technology Co ltd
Current assignee: Yancheng Ruixianglong Electronic Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-07-16
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of mobile phone shells, in particular to an anti-impact mobile phone shell, which comprises a mobile phone shell main body, wherein an inner frame box body is arranged above the inner part of the mobile phone shell main body, an inner buffering impact component is arranged between the inner frame box body and the mobile phone shell main body, the buffering impact component comprises a buffering plate layer and a damping hemisphere, the damping hemisphere is distributed on the upper surface and the lower surface of the buffering plate layer, the upper damping hemisphere and the lower damping hemisphere are connected through the buffering plate layer and arranged in a sandwich manner between the inner frame box body, a connecting layer and the inner bottom surface of the mobile phone shell main body, the connecting layer, the buffering plate layer and the damping hemisphere are rubber components, the back part of the mobile phone shell main body can be effectively reduced from being subjected to internal impact force, the anti-impact surface layer made of rubber and arranged outside is matched, and a buffering cavity is arranged, the main body part of the mobile phone shell is guaranteed to have a good impact-proof effect.

Description

Mobile phone shell capable of preventing impact

Technical Field

The utility model belongs to the technical field of cell phone case, concretely relates to cell phone case of protecting against shock.

Background

A mobile phone belongs to a mobile terminal and is a mobile phone which can be held in the hand. In the early days, the age of 5G is developed because the head is bigger and has a big common name. In 4 months 1973, the american engineer "martin kupa" invented the first civilian mobile phone in the world, "martin kupa" was also referred to as the parent of modern mobile phones. Until now, the mobile phone becomes a very important tool in life of people, functions of the mobile phone are diversified like a Swiss army knife, and beautiful life experience is brought to people.

In the current technical means, a corresponding mobile phone shell is often used, and in practical application, the impact resistance of the back of the existing mobile phone shell is poor, the strength is low, and the practicability is poor, so that an impact-resistant mobile phone shell is needed to be provided, and the above problems are effectively solved.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a cell phone case of protecting against shock has the better and higher characteristics of intensity of protecting against shock performance.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-impact mobile phone shell comprises a mobile phone shell main body, an inner frame box body is arranged above the inner part of the mobile phone shell main body, an inner buffer impact component is arranged between the inner frame box body and the main body of the mobile phone shell, the buffer impact component comprises a buffer plate layer and a damping hemisphere, the shock absorption hemispheroids are distributed on the upper surface and the lower surface of the buffer board layer, the outer side of the mobile phone shell main body is provided with an outer buffer impact component, the outer buffer impact component comprises an anti-impact surface layer, the scour protection surface layer is bonded with the main body of the mobile phone shell, the inner frame box body and the inner bottom surface of the main body of the mobile phone shell are both provided with a reinforcing component, the outer side of the inner frame box body is integrally formed with a connecting block, the position of the main body of the mobile phone shell corresponding to the connecting block is provided with a butt joint groove, and the inner frame box body, the connecting block and the mobile phone shell main body are fixedly connected through fastening screws.

As the utility model discloses a preferred technical scheme of cell phone case of protecting against shock, interior buffering hits subassembly still includes the linking layer, the linking layer with inside casing box body bonding is connected, and the linking layer buffering sheet layer the shock attenuation hemisphere with the scour protection surface course is rubber component.

As the utility model discloses a preferred technical scheme of cell phone case of protecting against shock, outer buffering hits the subassembly and still includes the buffering cavity, and the buffering cavity is located the inside of protecting against shock surface layer.

As the utility model discloses a preferred technical scheme of cell phone case of protecting against shock, strengthen the subassembly including strengthening the fillet, strengthen the fillet including the enhancement strip of a plurality of cross arrangement's metal system, just the inside casing box body with all be equipped with in the cell phone case main part with strengthen the inlay groove of fillet looks adaptation.

As the utility model discloses a preferred technical scheme of cell phone case of protecting against shock, cell phone case main part and linking layer table wall on with the ball groove has all been seted up to the corresponding position department of shock attenuation hemispheroid.

As the utility model discloses a preferred technical scheme of cell phone case of protecting against shock, the connecting block with set up the circular slot with fastening screw looks adaptation on the inside casing box body table wall, just to the inslot bottom surface with all set up on the cell phone case main part inner wall with fastening screw assorted spiral groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, through the intermediate layer formula setting of buffer board layer with upper and lower side shock attenuation hemispheroid part between the inner frame box body, link layer and cell phone case main part inner bottom surface, link layer, buffer board layer and shock attenuation hemispheroid are rubber component, can effectively reduce cell phone case main part back and receive the internal impact force, cooperate the outer rubber of peripheral hardware to make the scour protection surface course, and the buffering cavity that is equipped with in the scour protection surface course, the external impact force that cell phone case main part surface received has been strengthened, it has better protecting against shock effect to have ensured cell phone case main part, effectively solved original cell phone case in practical application, the problem that the protecting against shock performance of its back is not good;

2. the utility model discloses when using, through the enhancement net strip of the metal system that is equipped with inside casing box body bottom on the bottom surface in the cell phone case main part, can strengthen cell phone case main part back part's intensity, further improved the impact force that cell phone case main part back received and born the limit, solved original cell phone case in practical application, the lower problem of intensity has guaranteed the cell phone case safety efficient to the protecting against shock and has utilized the operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a main body part of a mobile phone case of the present invention;

FIG. 3 is a schematic structural view of a cross section of the middle buffer board layer of the present invention when installed;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a mobile phone shell main body; 2. a buffer board layer; 3. a shock absorbing hemisphere; 4. an inner frame box body; 5. a tie layer; 6. connecting blocks; 7. a circular groove; 8. rotating the groove; 9. a butt joint groove; 10. reinforcing the mesh strip; 11. an anti-scour surface layer; 12. embedding a groove; 13. a ball groove; 14. a buffer cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an anti-impact mobile phone shell comprises a mobile phone shell main body 1, an inner frame box body 4 is arranged above the inner part of the mobile phone shell main body 1, an inner buffer impact component is arranged between the inner frame box body 4 and the mobile phone shell main body 1, the buffer impact component comprises a buffer board layer 2 and a shock absorption hemisphere 3, the shock absorption hemisphere 3 is distributed on the upper surface and the lower surface of the buffer board layer 2, an outer buffer impact component is arranged on the outer side of the mobile phone shell main body 1, the outer buffer impact component comprises an anti-impact surface layer 11, the anti-impact surface layer 11 is connected with the mobile phone shell main body 1 in an adhesion manner, reinforcing components are arranged on the inner bottom surfaces of the inner frame box body 4 and the mobile phone shell main body 1, a connecting block 6 is integrally formed on the outer side of the inner frame box body 4, a butt joint groove 9 is arranged at a position corresponding to the connecting block 6 on the, in the embodiment, the safe and efficient utilization operation of the anti-impact mobile phone shell is ensured by utilizing the corresponding connecting component and the application component.

The subassembly is hit in specific, interior buffering still includes linkage layer 5, and linkage layer 5 is connected with 4 bonding of inside casing box body, and linkage layer 5, buffer board layer 2, shock attenuation hemisphere 3 and scour protection surface layer 11 are rubber component, and in this embodiment, rubber component possesses better shock-absorbing capacity, can effectively reduce 1 back of cell phone case main part and receive inside impact force.

Specifically, outer buffering assaults the subassembly still includes buffering cavity 14, and buffering cavity 14 locates the inside of scour protection surface course 11, and in this embodiment, the scour protection surface course 11 that utilizes the rubber system of peripheral hardware to and the buffering cavity 14 that is equipped with in the scour protection surface course 11, strengthened the external impact force that 1 surface of cell phone case main part received, ensured that 1 part of cell phone case main part has better protecting against shock effect.

Specifically, strengthen the subassembly including strengthening the net strip 10, strengthen the enhancement strip that the net strip 10 includes the metal system of a plurality of cross arrangements, and all be equipped with on inside casing box body 4 and the cell phone case main part 1 with the inlay groove 12 of strengthening net strip 10 looks adaptation, in this embodiment, through the enhancement net strip 10 of the metal system that is equipped with on the bottom surface in the cell phone case main part 1 and inside casing box body 4 bottom, can strengthen the intensity of 1 back part of cell phone case main part, further improved the impact force that the cell phone case main part 1 back received and born the limit.

Specifically, the ball grooves 13 are formed in the surface walls of the mobile phone shell main body 1 and the connection layer 5 and at the positions corresponding to the shock absorption hemispheroids 3, in the embodiment, the shock absorption hemispheroids 3 are partially clamped into the corresponding ball grooves 13 in the connection layer 5 and the mobile phone shell main body 1, and the shock absorption hemispheroids have good buffering performance.

Specifically, offer on connecting block 6 and the 4 table walls of inside casing box body with fastening screw looks adaptation circular slot 7, and all offer on butt joint 9 inner bottom surface and the 1 inner wall of cell phone case main part with fastening screw assorted spiral groove 8, in this embodiment, circular slot 7 is the counter bore structure, can be with the cap end part of fastening screw can be better receipts in it, guaranteed the normal safe utilization operation of cell phone case to the protecting against shock.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, when the component on the mobile phone shell main body 1 is required to be assembled, the part of the buffer plate layer 2 with the damping hemisphere 3 thereon is arranged at the position between the inner frame box body 4, the connecting layer 5 and the inner bottom surface of the mobile phone shell main body 1, wherein the damping hemisphere 3 is clamped into the connecting layer 5 and the corresponding ball groove 13 in the mobile phone shell main body 1, the connecting block 6 is erected at the corresponding butt-joint groove 9, and then the fastening screws are utilized to carry out the corresponding screwing operation at the circular groove 7 and the screwing groove 8, so that the component in the mobile phone shell main body 1 is rapidly assembled, and the later disassembling and processing are also convenient, wherein the strength of the back part of the mobile phone shell main body 1 can be enhanced through the metal reinforcing mesh bars 10 arranged on the inner bottom surface of the mobile phone shell main body 1 and the bottom of the inner frame box body 4, thereby further improving the impact force bearing limit of the back part of the mobile phone shell, and through buffer board layer 2 with upper and lower side damping hemisphere 3 parts at inside casing box body 4, the intermediate layer formula setting between the bottom in linkage layer 5 and cell phone case main part 1, linkage layer 5, buffer board layer 2 and damping hemisphere 3 are rubber component, can effectively reduce 1 back of cell phone case main part and receive inside impact force, the protecting face layer 11 of the rubber system of cooperation peripheral hardware, and the buffering cavity 14 that is equipped with in the protecting face layer 11, the outside impact force that 1 surface of cell phone case main part received has been strengthened, it possesses better protecting against shock effect to have ensured 1 part of cell phone case main part, the cell phone case safety efficient to the protecting against shock utilizes the operation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cell phone case of protecting against shock, includes cell phone case main part (1), its characterized in that: an inner frame box body (4) is arranged above the inner part of the mobile phone shell main body (1), an inner buffering impact assembly is arranged between the inner frame box body (4) and the mobile phone shell main body (1), the buffering impact assembly comprises a buffering plate layer (2) and a damping hemisphere (3), the damping hemisphere (3) is distributed on the upper surface and the lower surface of the buffering plate layer (2), an outer buffering impact assembly is arranged on the outer side of the mobile phone shell main body (1), the outer buffering impact assembly comprises an anti-impact surface layer (11), the anti-impact surface layer (11) is connected with the mobile phone shell main body (1) in an adhesive manner, reinforcing assemblies are arranged on the inner bottom surfaces of the inner frame box body (4) and the mobile phone shell main body (1), a connecting block (6) is integrally formed on the outer side of the inner frame box body (4), and a butt joint groove (9) is formed in the position of the mobile phone shell main body (1) corresponding to the, and the inner frame box body (4), the connecting block (6) and the mobile phone shell main body (1) are fixedly connected through fastening screws.

2. An impact resistant handset housing according to claim 1, wherein: the inner buffering impact assembly further comprises a connecting layer (5), the connecting layer (5) is connected with the inner frame box body (4) in an adhesive mode, and the connecting layer (5) is a rubber component, the buffering plate layer (2), the damping hemisphere (3) and the impact-resistant surface layer (11) are rubber components.

3. An impact resistant handset housing according to claim 1, wherein: the outer buffering striking component further comprises a buffering cavity (14), and the buffering cavity (14) is arranged inside the impact-proof surface layer (11).

4. An impact resistant handset housing according to claim 1, wherein: the reinforcing component comprises a reinforcing mesh strip (10), the reinforcing mesh strip (10) comprises a plurality of metal reinforcing strips which are arranged in a crossed mode, and embedded grooves (12) matched with the reinforcing mesh strip (10) are formed in the inner frame box body (4) and the mobile phone shell main body (1).

5. An impact resistant handset housing according to claim 1, wherein: the mobile phone shell main body (1) and the surface wall of the connecting layer (5) are provided with ball grooves (13) at positions corresponding to the shock absorption hemispheroids (3).

6. An impact resistant handset housing according to claim 1, wherein: the connecting block (6) with set up on inside casing box body (4) table wall with fastening screw looks adaptation circular slot (7), just the bottom surface in butt joint groove (9) with all set up on cell phone case main part (1) inner wall with fastening screw assorted spiral groove (8).