CN217883523U - Mobile phone shell with dustproof and anti-falling structure - Google Patents
Mobile phone shell with dustproof and anti-falling structure Download PDFInfo
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- CN217883523U CN217883523U CN202221620790.XU CN202221620790U CN217883523U CN 217883523 U CN217883523 U CN 217883523U CN 202221620790 U CN202221620790 U CN 202221620790U CN 217883523 U CN217883523 U CN 217883523U
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Abstract
The utility model discloses a mobile phone shell with a dustproof and crash-proof structure; the mobile phone shell body comprises a bottom plate and a covered edge arranged on the periphery of the bottom plate; the edge covers are attached to the side walls of the mobile phone; the edge covering comprises a bottom edge part, a charging hole and a sound outlet hole are formed in the bottom edge part, the charging hole is matched with the charging port, the sound outlet hole is matched with the sound outlet port, a sinking groove is formed in one side, close to the mobile phone, of the bottom edge part, the sound outlet hole is formed in the sinking groove and consists of a plurality of second through holes, the size of a cavity needed by the sound outlet port is dispersed by the second through holes, the effect of blocking dust is achieved, meanwhile, the sinking groove is formed, the mobile phone shell cannot be attached to the mobile phone at the position of the sound outlet hole, and dust is prevented from being adhered to a crack between the mobile phone shell and the mobile phone; furthermore, the edge cover is provided with four corner parts, and the corner parts correspond to corners of the mobile phone; wherein, the corner part at least partially protrudes outwards to form an arc arch part, and the arc arch part is arranged with the mobile phone in a clearance way; when can effectively wrap up the cell-phone, improve the anti shockproof ability that falls of four edges and corners.
Description
Technical Field
The utility model relates to a cell-phone shell technical field especially relates to a cell-phone shell with dustproof anti structure that falls.
Background
The mobile phone shell is sleeved on the back face of the mobile phone and used for protecting the mobile phone, the mobile phone shell is divided into a PC shell, leather, silica gel, cloth, hard plastic, a leather sleeve, a metal toughened glass shell, soft plastic, a velvet, a silk and other articles according to the texture, and the mobile phone shell is not only used as an ornament to enable the mobile phone of a user to become a landscape, but also can protect the mobile phone, and is anti-falling, anti-scraping, waterproof and shockproof.
In the prior art, as charging and sound-emitting through holes are required to be formed in a conventional mobile phone shell, dust is easy to enter, and a good dustproof effect cannot be achieved, and aiming at the problem, the following measures are used for preventing dust in the prior art, firstly, a dustproof net and a dustproof plug are arranged at the positions of the sound-emitting holes and the charging holes, particularly, the dustproof plug is also inserted into the charging holes, and secondly, the sound-emitting holes are shielded by utilizing a movable baffle structure; the first dustproof mode enables the structure of the mobile phone shell to be too complex, the mobile phone shell is easy to wear in the using process, and meanwhile, the production of the mobile phone shell is too complex, and the difficulty in adapting to the mobile phone is high; the second dustproof mode is very difficult to design local moving parts for a small-size product such as a mobile phone shell, and the mobile phone shell is required to be pushed and opened by a user consciously, so that the mobile phone shell is inconvenient to use; for the problem of falling resistance, if the structure is used for achieving dust prevention, the design space of the anti-seismic structure occupies a little, and the anti-falling and anti-seismic effects are poor; therefore, there is a need for a mobile phone case that is designed to effectively prevent dust and to have a good anti-falling effect.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems that the design of the dustproof structure of the existing mobile phone shell is not ingenious enough and the design space of the anti-falling structure is influenced in the prior art; provides a technical scheme for solving the problem.
In order to achieve the above object, the present invention provides a mobile phone case with a dustproof and crash-resistant structure, which is used for a mobile phone designed with a sound outlet and a charging port, wherein the sound outlet is composed of a plurality of first through holes; the mobile phone shell body comprises a bottom plate and a covered edge arranged on the periphery of the bottom plate; the edge covers are attached to the side walls of the mobile phone; the wrapping edge comprises a bottom edge part, a charging hole and a sound outlet hole are formed in the bottom edge part, the charging hole is matched with the charging port, the sound outlet hole is matched with the sound outlet port, a sinking groove is formed in one side, close to the mobile phone, of the bottom edge part, the sound outlet hole is formed in the sinking groove, and the sound outlet hole is formed by a plurality of second through holes; the edge cover is provided with four corner parts, and the corner parts correspond to corners of the mobile phone; at least part of the corner part protrudes outwards to form an arc arch part, and the arc arch part and the mobile phone are arranged in a clearance mode.
Preferably, the aperture of the second through hole is smaller than the aperture of the first through hole; and the second through hole and the first through hole are arranged in a staggered manner.
Preferably, the corner part is provided with two arc arch parts which are respectively arranged at two sides of a diagonal line of the edge covering, and a receiving rib is further arranged on the diagonal line of the edge covering and is abutted against the mobile phone.
Preferably, the surface of the arc arch part, which is far away from the mobile phone side, is provided with an elastic bump.
Preferably, the bottom edge portion is provided with two arc portions, and the two arc portions are respectively arranged at the end portion of the bottom edge portion and are adjacent to the sound outlet.
Preferably, the plane of the elastic salient point is higher than the plane of the sound outlet hole.
The utility model has the advantages that: the utility model discloses a mobile phone shell with a dustproof and crash-proof structure, which is used for a mobile phone designed with a sound outlet and a charging port, wherein the sound outlet is composed of a plurality of first through holes; the mobile phone shell body comprises a bottom plate and a covered edge arranged on the periphery of the bottom plate; the edge covers are attached to the side walls of the mobile phone; the edge covering comprises a bottom edge part, a charging hole and a sound outlet hole are formed in the bottom edge part, the charging hole is matched with the charging port, the sound outlet hole is matched with the sound outlet port, a sinking groove is formed in one side, close to the mobile phone, of the bottom edge part, the sound outlet hole is formed in the sinking groove and consists of a plurality of second through holes, the size of a cavity required by the sound outlet port is dispersed by the second through holes, a certain dust blocking effect is achieved, meanwhile, the sinking groove is formed, the mobile phone shell cannot be attached to the mobile phone at the position of the sound outlet hole, and dust is prevented from being adhered to a crack between the mobile phone shell and the mobile phone; furthermore, the edge cover is provided with four corner parts, and the corner parts correspond to corners of the mobile phone; wherein, the corner part at least partially protrudes outwards to form an arc arch part, and the arc arch part is arranged with the mobile phone in a clearance way; when can effectively wrap up the cell-phone, improve the anti shockproof ability that falls of four edges and corners.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is an exploded view of the present invention when mounted on a mobile phone;
FIG. 3 is a bottom edge structure view of the present invention;
fig. 4 is a partial enlarged view of the arch according to the present invention.
The main element symbols are as follows:
1. a mobile phone; 11. a sound outlet; 111. a first through hole; 12. a charging port;
2. a base plate; 21. edge covering; 211. a bottom edge portion; 2111. a charging hole; 2112. a sound outlet; 21121. a second through hole; 2113. sinking a groove; 212. a corner portion; 2121. an arcuate arch portion; 21211. elastic salient points; 22. receiving the rib.
Detailed Description
In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.
In the following description, general example details are given to provide a more thorough understanding of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. It should be understood that the detailed description and specific examples, while indicating the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.
The utility model discloses a mobile phone shell with a dustproof and crash-resistant structure, please refer to fig. 1-4; the mobile phone 1 is provided with a sound outlet 11 and a charging port 12, wherein the sound outlet 11 is composed of a plurality of first through holes 111; the mobile phone shell body comprises a bottom plate 2 and a covered edge 21 arranged around the bottom plate 2; the edge cover 21 is attached to the side wall of the mobile phone; the edge cover 21 comprises a bottom edge part 211, the bottom edge part 211 is provided with a charging hole 2111 and a sound outlet 2112, the charging hole 2111 is matched with the charging port 12, the sound outlet 2112 is matched with the sound outlet 11, one side of the bottom edge part 211, which is close to the mobile phone, is provided with a sinking groove 2113, and the sound outlet 2112 is arranged in the sinking groove 2113, so that when the mobile phone shell is used, a certain gap is formed between the position of the sound outlet and the mobile phone, and dust deposition is prevented; and the sound outlet 2112 is composed of a plurality of second through holes 21121; the edge cover 21 is provided with four corner parts 212, and the corner parts 212 correspond to corners of the mobile phone; the corner 212 protrudes outward to form an arc portion 2121, and the arc portion 2121 is spaced from the mobile phone. The arc arch part can enable a certain gap to be reserved between the mobile phone and the mobile phone shell, other wrapping edges are utilized to fix the mobile phone, the arc arch part is used as a corner position where collision occurs most easily, a certain buffering area and elasticity are provided by the arc arch part, and damage in the vibration process is reduced.
In the present embodiment, the aperture of the second through-hole 21121 is smaller than the aperture of the first through-hole 11; and the second through hole 21121 is disposed offset from the first through hole 11. Because the existence of heavy groove, the propagation of sound can not receive too big influence, and with second through-hole and first through-hole dislocation set, can prevent to a certain extent that the dust from directly depositing downtheholely, can play certain effect of sheltering from, and it is little to the influence that the sound propagated.
In this embodiment, the corner portion 212 is provided with two arc-shaped portions 2121, and the two arc-shaped portions 2121 are respectively disposed at two sides of a diagonal line of the wrapping edge, that is, at a diagonal position of the mobile phone; and a receiving rib 22 is also arranged on the diagonal line of the edge cover 21, and the receiving rib 22 is abutted against the mobile phone. That is to say, at the diagonal position of cell-phone shell, the utilization is accepted the rib and is regarded as the structure of fixed cell-phone, and has set up the arc hunch portion as the cavity in the both sides of accepting the rib for cell-phone shell and cell-phone interval set up, can enough play the fixed action, can improve the anti deformability that falls of cell-phone shell again.
In this embodiment, the surface of the arc part 2121 away from the mobile phone is provided with elastic bumps 21211; further, the elasticity of the arch portion is improved, and the impact force caused by the collision can be absorbed more effectively when the collision occurs.
In the present embodiment, the bottom side portion 211 is provided with two arcuate portions, and the two arcuate portions are respectively provided at the end portions of the bottom side portion 211 and are disposed adjacent to the sound outlet holes.
In this embodiment, the plane of the elastic bumps is higher than the plane of the sound outlet. The bottom edge part can be better protected, and the bottom edge part is provided with more digging holes, so that the structural strength is relatively lower, and the elastic salient points and the arc arch part are used as main stress parts when collision occurs.
The utility model has the advantages that:
the size of a cavity required by the sound outlet is dispersed by utilizing the second through hole, a certain dust blocking effect is achieved, and meanwhile, the sinking groove is formed, so that the mobile phone shell cannot be attached to the mobile phone at the position of the sound outlet, and dust is prevented from being adhered to a gap between the mobile phone shell and the mobile phone; furthermore, the edge cover is provided with four corner parts corresponding to corners of the mobile phone; wherein, at least part of the corner part protrudes outwards to form an arc arch part, and the arc arch part is arranged with a gap of the mobile phone; when can effectively wrap up the cell-phone, improve the anti shockproof ability that falls of four edges and corners.
The above disclosure is only for the specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (6)
1. A mobile phone shell with a dustproof and anti-falling structure is used for sleeving a mobile phone, the mobile phone is provided with a sound outlet and a charging port, and the sound outlet is composed of a plurality of first through holes; the mobile phone shell is characterized in that the mobile phone shell body comprises a bottom plate and a covered edge arranged on the periphery of the bottom plate; the edge covers are attached to the side walls of the mobile phone; the edge cover comprises a bottom edge part, a charging hole and a sound outlet hole are formed in the bottom edge part, the charging hole is matched with the charging port, the sound outlet hole is matched with the sound outlet port, a sinking groove is formed in one side, close to the mobile phone, of the bottom edge part, the sound outlet hole is formed in the sinking groove, and the sound outlet hole is formed by a plurality of second through holes; the edge cover is provided with four corner parts, and the corner parts correspond to corners of the mobile phone; at least part of the corner part protrudes outwards to form an arc arch part, and the arc arch part and the mobile phone are arranged in a clearance mode.
2. The handset case having a dust-proof and fall-resistant structure according to claim 1, wherein the aperture of the second through hole is smaller than the aperture of the first through hole; and the second through hole and the first through hole are arranged in a staggered manner.
3. The mobile phone case with the dustproof and crash-proof structure as claimed in claim 1, wherein said corner portion is provided with two arch portions, said two arch portions are respectively disposed on two sides of a diagonal line of said covered edge, and a receiving rib is further disposed on the diagonal line of said covered edge, said receiving rib abuts against said mobile phone.
4. A handset housing according to claim 3, wherein the surface of the arcuate arch remote from the handset is provided with resilient projections.
5. A handset housing according to claim 4, wherein the base portion is provided with two of said arches, one at each end of the base portion, adjacent to the sound outlet aperture.
6. The handset shell according to claim 5, wherein the plane of the elastic protrusions is higher than the plane of the sound outlet holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221620790.XU CN217883523U (en) | 2022-06-27 | 2022-06-27 | Mobile phone shell with dustproof and anti-falling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221620790.XU CN217883523U (en) | 2022-06-27 | 2022-06-27 | Mobile phone shell with dustproof and anti-falling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217883523U true CN217883523U (en) | 2022-11-22 |
Family
ID=84097397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221620790.XU Active CN217883523U (en) | 2022-06-27 | 2022-06-27 | Mobile phone shell with dustproof and anti-falling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217883523U (en) |
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2022
- 2022-06-27 CN CN202221620790.XU patent/CN217883523U/en active Active
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