CN218679141U - Mobile phone shell - Google Patents
Mobile phone shell Download PDFInfo
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- CN218679141U CN218679141U CN202222832605.XU CN202222832605U CN218679141U CN 218679141 U CN218679141 U CN 218679141U CN 202222832605 U CN202222832605 U CN 202222832605U CN 218679141 U CN218679141 U CN 218679141U
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Abstract
The utility model discloses a mobile phone shell, which comprises a shell and a first boosting magnet; the shell is used for being sleeved on the mobile phone; the first boosting magnet is arranged at the position of the shell corresponding to the magnetic steel of the loudspeaker of the mobile phone; the utility model provides a cell-phone shell has the characteristics that can promote cell-phone speaker acoustic performance, sets up first boosting magnet in the position of the magnet steel of the speaker of casing correspondence cell-phone, can strengthen the drive power of speaker in the cell-phone, has promoted the acoustic performance of speaker.
Description
Technical Field
The utility model relates to a cell-phone accessory field, in particular to cell-phone shell.
Background
The effect of the cell-phone shell on the market at present is leading to with the protection cell-phone with decorating, and in order to protect the cell-phone, the material of a lot of cell-phone shells is thick, leads to the acoustic performance of speaker relatively poor, under the condition that needs cell-phone speaker to put outward, the cell-phone is put the function outward and is weakened by a wide margin. Meanwhile, the thickness of the mobile phone is thinner and thinner along with the development of the times, and the space reserved for the mobile phone loudspeaker is smaller and smaller, so that the magnetic steel of the mobile phone loudspeaker is thinner and thinner, the magnetic force is reduced, and the acoustic performance of the mobile phone loudspeaker is poorer and poorer. Mobile phones are becoming thinner and thinner, and the space left for the speaker of the mobile phone is also becoming smaller and smaller. The reduction in space makes the speaker unable to meet the user's requirements for the sound quality of the mobile phone.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a can promote cell-phone speaker acoustic performance's cell-phone shell.
In order to solve the technical problem, the utility model discloses a technical scheme be: a mobile phone case includes a case body and a first booster magnet;
the shell is used for being sleeved on a mobile phone;
the first boosting magnet is arranged at the position of the shell corresponding to the magnetic steel of the loudspeaker of the mobile phone.
In one embodiment, the device further comprises a second boosting magnet;
the shell is provided with a jack corresponding to the position of a charging port of the mobile phone;
the second boosting magnet is detachably mounted at the jack and used for being plugged with a charging port of the mobile phone.
In an embodiment, a connecting soft belt is further arranged on the shell, and the connecting soft belt is connected with the second boosting magnet.
In one embodiment, the connecting soft belt is further provided with a mounting cover;
the second boosting magnet is mounted on the mounting cover.
In one embodiment, the number of the first boosting magnets is multiple.
In one embodiment, an installation groove for installing the first boosting magnet is formed in the inner side wall of the shell.
In one embodiment, the first boosting magnet is detachably mounted in the mounting groove.
In one embodiment, the number of the mounting grooves is multiple.
In one embodiment, a magnetic shielding layer is further arranged in the inner side wall of the mounting groove.
In one embodiment, the magnetic shielding cover plate is further included;
the magnetic shielding cover plate is detachably mounted on the shell and used for sealing the mounting groove.
The beneficial effects of the utility model reside in that: the utility model provides a cell-phone shell has the characteristics that can promote cell-phone speaker acoustic performance, sets up first boosting magnet in the position of the magnet steel of the speaker of casing correspondence cell-phone, can strengthen the drive power of speaker in the cell-phone, has promoted the acoustic performance of speaker.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a mobile phone case according to a first embodiment of the present invention;
fig. 2 is a schematic partial cross-sectional view of a mobile phone case according to a first embodiment of the present invention;
fig. 3 is a schematic view of a partial cross-sectional structure of a mobile phone housing according to an embodiment of the present invention.
Description of the reference symbols:
1. a housing; 11. mounting grooves; 12. a jack; 13. connecting a soft belt; 14. installing a cover; 15. a magnetic shield layer; 16. a magnetic shielding cover plate; 2. a first booster magnet; 3. a second booster magnet.
Detailed Description
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
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 efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications such as upper, lower, left, right, front, and rear … … are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship, motion situation, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.
In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, such as "and/or" includes aspects, or aspects that are satisfied simultaneously. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.
Referring to fig. 1 to 3, a mobile phone case includes a case 1 and a first boosting magnet 2;
the shell 1 is used for being sleeved on a mobile phone;
the first boosting magnet 2 is arranged at the position of the shell 1 corresponding to the magnetic steel of the loudspeaker of the mobile phone.
According to the above description, the beneficial effects of the utility model reside in that, set up first boosting magnet 2 in the position of the magnet steel of the speaker of casing 1 correspondence cell-phone, can strengthen the drive power of speaker in the cell-phone, promoted the acoustic performance of speaker.
Further, a second boosting magnet 3 is also included;
a jack 12 is arranged at the position of the shell 1 corresponding to the charging port of the mobile phone;
the second boosting magnet 3 is detachably mounted at the jack 12 and is used for being plugged with a charging port of the mobile phone.
As can be seen from the above description, the second boosting magnet 3 can effectively utilize the space of the charging port of the mobile phone; when the cell-phone was not charged, can with second boosting magnet 3 pegs graft to charging port department, will the mouth that charges seals, can also provide drive power for the speaker simultaneously, has further promoted the acoustic performance of speaker.
Further, a connecting soft belt 13 is further arranged on the shell 1, and the connecting soft belt 13 is connected with the second boosting magnet 3.
As can be seen from the above description, the connection soft band 13 facilitates the connection of the second booster magnet 3, and prevents the second booster magnet 3 from being lost after being pulled out from the insertion hole 12.
Further, the connecting soft belt 13 is also provided with an installation cover 14;
the second booster magnet 3 is mounted on the mounting cover 14.
As is apparent from the above description, the mounting cover 14 is used to mount the second booster magnet 3 and also to close the insertion hole 12.
Further, the number of the first booster magnets 2 is plural.
As can be seen from the above description, the number of the first booster magnets 2 can be set according to the actual application requirements.
Further, the inner side wall of the housing 1 is provided with a mounting groove 11 for mounting to the first booster magnet 2.
As is apparent from the above description, the mounting groove 11 can accommodate the first booster magnet 2, and the compactness of the structure is improved.
Further, the first boosting magnet 2 is detachably mounted in the mounting groove 11.
As can be seen from the above description, it can be selected whether to install the first boosting magnet 2 in the installation groove 11 according to the user's requirement, so as to improve the user experience.
Further, the number of the mounting grooves 11 is multiple.
According to the above description, the plurality of mounting grooves 11 are arranged, the first boosting magnet 2 can be additionally arranged in the mounting groove 11 corresponding to the magnetic steel of the loudspeaker on the shell 1 according to the specific structure of the mobile phone, and the applicability of the mobile phone shell is improved.
Further, a magnetic shielding layer 15 is further arranged in the inner side wall of the mounting groove 11.
As is apparent from the above description, the magnetic shield layer 15 can reduce the risk of magnetic leakage of the first booster magnet 2.
Further, a magnetic shield cover plate 16 is also included;
the magnetic shield cover plate 16 is detachably mounted to the housing 1 for closing the mounting groove 11.
As can be seen from the above description, when the user does not need to use the first boosting magnet 2, the magnetic shielding cover can be installed at the opening of the installation groove 11 to block the influence of the first boosting magnet 2 on the magnetic steel of the speaker.
Example one
Referring to fig. 1 and fig. 2, a first embodiment of the present invention is: a mobile phone case comprises a case 1 and a first booster magnet 2; the shell 1 is used for being sleeved on a mobile phone; the first boosting magnet 2 is arranged at the position, corresponding to the magnetic steel of the loudspeaker of the mobile phone, of the shell 1, and the magnetic flux of the magnetic steel can be increased by the first boosting magnet 2, so that the driving force of the loudspeaker is enhanced, and the acoustic performance of the loudspeaker is improved; specifically, the mobile phone shell further comprises a second boosting magnet 3, and a jack 12 is formed in the position, corresponding to a charging port of the mobile phone, of the shell 1; the second boosting magnet 3 is detachably mounted at the jack 12 and is used for being plugged with a charging port of the mobile phone, so that the space of the charging port of the mobile phone can be effectively utilized; when the cell-phone was not charged, can with second boosting magnet 3 pegs graft to charging port department, will the mouth that charges seals, can also provide drive power for the speaker simultaneously, has further promoted the acoustic performance of speaker.
Preferably, the casing 1 is further provided with a connecting soft belt 13, the connecting soft belt 13 is connected with the second boosting magnet 3, and the connecting soft belt 13 is convenient for connecting the second boosting magnet 3, so that the second boosting magnet 3 is prevented from being lost after being pulled out from the jack 12; specifically, still be equipped with installation lid 14 on connecting soft area 13, second boosting magnet 3 install in on the installation lid 14, installation lid 14 not only can install second boosting magnet 3 can also be right jack 12 seals, avoids the mouth that charges of cell-phone to pile up the dust.
Optionally, the number of the first boosting magnets 2 may be one, or may be multiple, and specifically, the number of the first boosting magnets 2 may be set according to an actual application requirement.
In this embodiment, the housing 1 is provided with an installation groove 11 for installing the first boosting magnet 2, specifically, the installation groove 11 is installed on the inner side wall of the housing 1, and the installation groove 11 can accommodate the first boosting magnet 2, thereby improving the compactness of the structure; in detail, the first boosting magnet 2 is detachably mounted in the mounting groove 11, so that whether the first boosting magnet 2 is mounted in the mounting groove 11 or not can be selected according to the use requirements of users, and the experience of the users is improved; as optional, can casing 1 sets up a plurality of mounting grooves 11, can install first boosting magnet 2 according to the concrete structure of cell-phone in casing 1 and the corresponding mounting groove 11 of magnet steel of speaker additional, has promoted the suitability of this cell-phone shell.
In addition, in other embodiments, the mounting groove 11 may also be disposed on the outer side wall of the housing 1.
Example two
Please refer to fig. 3, the second embodiment of the present invention is a further improvement of the housing 1 on the basis of the first embodiment, the second embodiment of the present invention is different from the first embodiment in that a magnetic shielding layer 15 is further disposed in the inner side wall of the mounting groove 11, specifically, the magnetic shielding layer 15 wraps the first boosting magnet 2 except the wall surface of the mobile phone, the magnetic shielding layer 15 can bind the magnetic flux of the non-boosting direction of the first boosting magnet 2 to the periphery of the first boosting magnet 2, so as to reduce the magnetic leakage on the premise of ensuring the boosting performance of the first boosting magnet 2.
Preferably, the mobile phone shell further comprises a magnetic shielding cover plate 16, the magnetic shielding cover plate 16 is detachably mounted on the shell 1 and is used for sealing the mounting groove 11, and when a user does not need to use the first boosting magnet 2, the magnetic shielding cover can be mounted at the opening of the mounting groove 11 to block the influence of the first boosting magnet 2 on the magnetic steel of the loudspeaker; similarly, when the user needs to use the first booster magnet 2, the magnetic shield cover 16 may be removed.
To sum up, the utility model provides a cell-phone shell has the characteristics that can promote cell-phone speaker acoustic performance, sets up first boosting magnet in the position of the magnet steel of the speaker of casing correspondence cell-phone, can strengthen the drive power of speaker in the cell-phone, has promoted the acoustic performance of speaker.
The aforesaid is only the optional embodiment of the utility model discloses a to not consequently restrict the patent scope of the utility model, all be in the utility model discloses a under the utility model conceiving, utilize the equivalent structure transform of doing of the contents of the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A mobile phone case is characterized by comprising a case body and a first boosting magnet;
the shell is used for being sleeved on a mobile phone;
the first boosting magnet is arranged at the position of the shell corresponding to the magnetic steel of the loudspeaker of the mobile phone.
2. The handset of claim 1, further comprising a second booster magnet;
the shell is provided with a jack corresponding to the position of a charging port of the mobile phone;
the second boosting magnet is detachably mounted at the jack and used for being plugged with a charging port of the mobile phone.
3. The handset shell according to claim 2, wherein said shell further comprises a connecting soft band, said connecting soft band being connected to said second booster magnet.
4. A handset casing according to claim 3, characterised in that the connecting flexible strips are further provided with mounting covers;
the second boosting magnet is mounted on the mounting cover.
5. A handset casing according to claim 1, wherein the first booster magnet is plural in number.
6. A handset casing according to claim 1, wherein the inner side wall of the casing is provided with a mounting slot for mounting to the first booster magnet.
7. A handset according to claim 6, wherein the first booster magnet is removably mounted in the mounting slot.
8. The handset housing according to claim 7, wherein the number of mounting slots is plural.
9. A handset housing according to claim 6, wherein the mounting slots are further provided with a magnetic shield within the inner walls thereof.
10. A handset casing according to claim 6, further including a magnetically shielded cover;
the magnetic shielding cover plate is detachably mounted on the shell and used for sealing the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222832605.XU CN218679141U (en) | 2022-10-26 | 2022-10-26 | Mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222832605.XU CN218679141U (en) | 2022-10-26 | 2022-10-26 | Mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218679141U true CN218679141U (en) | 2023-03-21 |
Family
ID=85566082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222832605.XU Active CN218679141U (en) | 2022-10-26 | 2022-10-26 | Mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218679141U (en) |
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2022
- 2022-10-26 CN CN202222832605.XU patent/CN218679141U/en active Active
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