CN205071060U - Electronic equipment and enclosure thereof - Google Patents
Electronic equipment and enclosure thereof Download PDFInfo
- Publication number
- CN205071060U CN205071060U CN201520790152.6U CN201520790152U CN205071060U CN 205071060 U CN205071060 U CN 205071060U CN 201520790152 U CN201520790152 U CN 201520790152U CN 205071060 U CN205071060 U CN 205071060U
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- CN
- China
- Prior art keywords
- electronic equipment
- loudspeaker
- housing
- sound chamber
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of electronic technology, a electronic equipment and enclosure thereof is disclosed. The utility model discloses in, the casing is formed with loudspeaker holding chamber and the preceding sound chamber of loudspeaker, and loudspeaker holding chamber is used for fixed electronic equipment's horn body. The casing has adjacent first surface and a second surface, first surface and second surface be formed with respectively with loudspeaker before a sound outlet and the 2nd sound outlet of sound chamber intercommunication. Enable electronic equipment through above -mentioned structure and be applicable to various locating place, just have and stabilize good audio playback quality.
Description
Technical field
The utility model relates to electronic technology field, particularly a kind of electronic equipment and housing thereof.
Background technology
Along with the development of science and technology, be that huge numbers of families come into by the electronic equipment of representative with mobile phone, people often need to listen audio frequency with mobile phone in daily life.Therefore, audio playback quality becomes one of problem of people's care.
At present, the loudspeaker sound mouth of mobile phone is generally arranged on the back surface of battery cover or the side surface of phone housing.Loudspeaker sound mouth is arranged on battery cover back surface, and can cause when mobile phone lies in a horizontal plane in above desktop or other objects, because loudspeaker sound mouth is blocked by desktop or other objects completely, the audio playback quality of electronic equipment can decline to a great extent; Loudspeaker sound mouth is arranged on the side surface of phone housing, although there will not be the situation of being plugged, audio playback quality is arranged on the audio playback quality at the battery cover back side less than loudspeaker sound mouth.
Utility model content
The purpose of this utility model is to provide a kind of electronic equipment and housing thereof, electronic equipment can be made to be applicable to various putting position by the utility model, and has stable good audio playback quality.
For solving the problems of the technologies described above, execution mode of the present utility model provides a kind of housing of electronic equipment, and described housing is formed with sound chamber before loudspeaker containing cavity and loudspeaker; Described loudspeaker containing cavity is used for the speaker body of fixing described electronic equipment; Described housing has adjacent first surface and second surface; Described first surface and described second surface are formed with the first sound mouth and the second sound mouth that are communicated with sound chamber before described loudspeaker respectively.
Of the present utility modelly embodiment further provides a kind of electronic equipment, comprise: lid, speaker body and housing according to claim 1; Described speaker body is fixed on described loudspeaker containing cavity; Described lid has multiple first sender and multiple second sender; Described lid is fixed on described housing, and described multiple first sender, multiple second sender correspond respectively to described first sound mouth, the second sound mouth.
In terms of existing technologies, housing is formed with sound chamber before loudspeaker containing cavity and loudspeaker to the utility model execution mode, and containing cavity is used for fixing speaker body; Housing has adjacent first surface and second surface, and first surface and second surface are formed with the first sound mouth and the second sound mouth that are communicated with sound chamber before loudspeaker respectively, because first surface has the first sound mouth, second surface has the second sound mouth, so only have down the electronic equipment of a sound mouth compared to existing technology, structure of the present utility model can make electronic equipment be applicable to various putting position, and has stable good audio playback quality.
In addition, described housing is back casing, and described first surface and described second surface correspond respectively to the back side and the side of described electronic equipment; Described lid is battery cover.Back casing arranges sound mouth; First surface is the back side of electronic equipment; Second surface is the side of electronic equipment; Lid is battery cover, and said structure design is all the most general designs of electronic equipment, thus the utility model is more easy to get on a large scale promote.
In addition, described electronic equipment also comprises procapsid, and described back casing is fixed on described procapsid to form described loudspeaker containing cavity.Procapsid is used for forming loudspeaker containing cavity with back casing, thus the speaker body of stationary electronic devices.
In addition, described back casing is also formed with sound chamber after the loudspeaker be communicated with described loudspeaker containing cavity; Described electronic equipment also comprises rear sound chamber seal, and described rear sound chamber seal is held between described back casing and described procapsid.Rear sound chamber can prevent the acoustic short circuit of loudspeaker medium and low frequency, and low-frequency sound can also be made to have dynamics.The rear sound chamber seal be held between back casing and procapsid can make rear sound chamber seal, thus prevent rear sound chamber acoustical leakage.
In addition, described electronic equipment also comprises isolation seal, and described isolation seal is held between described housing and described speaker body that behind sound chamber and described loudspeaker sound chamber to isolate before described loudspeaker.Before isolation seal can prevent loudspeaker, after sound chamber and loudspeaker, sound chamber influences each other, thus stops acoustic short circuit
In addition, described electronic equipment also comprises front sound chamber seal, and described front sound chamber seal is held between the first surface of described housing and described lid.The front sound chamber seal be held between first surface and lid can make front sound chamber seal, the medium-high frequency sound in sound chamber before revising.
Described electronic equipment is mobile terminal.
Accompanying drawing explanation
Fig. 1 is the structural representation at the first visual angle of housing according to the utility model first execution mode;
Fig. 2 is the structural representation at the second visual angle of housing according to the utility model first execution mode;
Fig. 3 is the sectional structure chart of the electronic equipment according to the utility model second execution mode.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each execution mode of the present utility model is explained in detail.But, persons of ordinary skill in the art may appreciate that in each execution mode of the utility model, proposing many ins and outs to make reader understand the application better.But, even without these ins and outs with based on the many variations of following execution mode and amendment, each claim of the application technical scheme required for protection also can be realized.
First execution mode of the present utility model relates to a kind of housing of electronic equipment.As shown in Figures 1 and 2, wherein Fig. 1 observes the shell structure schematic diagram that housing obtains to the concrete structure of housing from inside to outside, and Fig. 2 observes the shell structure schematic diagram that housing obtains from outside to inside.
Housing 1 is formed with sound chamber 3 before loudspeaker containing cavity 2 and loudspeaker; Loudspeaker containing cavity 2 is for the speaker body 4 of stationary electronic devices; Housing 1 has adjacent first surface 11 and second surface 12; First surface 11 and second surface 12 are formed with the first sound mouth 5 and the second sound mouth 6 be communicated with sound chamber 2 before loudspeaker respectively.
Wherein, housing 1 is back casing; First surface 11 and second surface 12 correspond respectively to the back side and the side of electronic equipment.
The utility model second execution mode relates to a kind of electronic equipment, and this electronic equipment can be mobile terminal, as shown in Figure 3, comprises: the housing 1 of the first execution mode, speaker body 4, lid 7, procapsid 8.
Housing 1 has adjacent first surface 11 and second surface 12, corresponds respectively to the back side and the side of electronic equipment; Housing 1 is back casing.Speaker body 4 is placed in the loudspeaker containing cavity 2 of back casing, and back casing is fixed on procapsid 8 to form sound chamber 9 after the loudspeaker that are communicated with loudspeaker containing cavity 2.
In present embodiment, lid 7 has multiple first senders 71 and multiple second sender 72.When lid 7 is fixed on housing 1, multiple first sender 71, multiple second sender 72 correspond respectively to the first sound mouth 5 of first surface 11, the second sound mouth 6 of second surface 12.Because first surface has the first sound mouth, second surface has the second sound mouth, so only have down the electronic equipment of a sound mouth compared to existing technology, the structure of present embodiment can make electronic equipment be applicable to various putting position, and has stable good audio playback quality.Wherein, the lid 7 in present embodiment is battery cover.
Preferably, electronic equipment can also comprise isolation seal 10, and isolation seal 10 is held between housing 1 and speaker body 4 that behind sound chamber 3 and described loudspeaker sound chamber 9 to isolate before loudspeaker.Before isolation seal can prevent loudspeaker, after sound chamber and loudspeaker, sound chamber influences each other, thus stops acoustic short circuit.
Preferably, electronic equipment can also comprise rear sound chamber seal 91, and rear sound chamber seal 91 is held between back casing and procapsid 8.Rear sound chamber can prevent the acoustic short circuit of loudspeaker medium and low frequency, and low-frequency sound can also be made to have dynamics.The rear sound chamber seal be held between back casing and procapsid can make rear sound chamber seal, thus prevent rear sound chamber acoustical leakage.
Preferably, electronic equipment also comprises front sound chamber seal 31, and front sound chamber seal 31 is held between the first surface 11 of housing 1 and lid 7.Said structure can make front sound chamber seal, the medium-high frequency sound in sound chamber before revising.
Persons of ordinary skill in the art may appreciate that the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, various change can be done to it in the form and details, and do not depart from spirit and scope of the present utility model.
Claims (9)
1. a housing for electronic equipment, is characterized in that;
Described housing is formed with sound chamber before loudspeaker containing cavity and loudspeaker; Described loudspeaker containing cavity is used for the speaker body of fixing described electronic equipment;
Described housing has adjacent first surface and second surface; Described first surface and described second surface are formed with the first sound mouth and the second sound mouth that are communicated with sound chamber before described loudspeaker respectively.
2. the housing of electronic equipment according to claim 1, is characterized in that, described housing is back casing; Described first surface and described second surface correspond respectively to the back side and the side of described electronic equipment.
3. an electronic equipment, is characterized in that, comprises: lid, speaker body and housing according to claim 1;
Described speaker body is fixed on described loudspeaker containing cavity;
Described lid has multiple first sender and multiple second sender; Described lid is fixed on described housing, and described multiple first sender, multiple second sender correspond respectively to described first sound mouth, the second sound mouth.
4. electronic equipment according to claim 3, is characterized in that, described housing is back casing, and described first surface and described second surface correspond respectively to the back side and the side of described electronic equipment; Described lid is battery cover.
5. electronic equipment according to claim 4, is characterized in that, described electronic equipment also comprises procapsid, and described back casing is fixed on described procapsid to form described loudspeaker containing cavity.
6. electronic equipment according to claim 5, is characterized in that, described back casing is also formed with sound chamber after the loudspeaker be communicated with described loudspeaker containing cavity;
Described electronic equipment also comprises rear sound chamber seal, and described rear sound chamber seal is held between described back casing and described procapsid.
7. electronic equipment according to claim 6, is characterized in that, described electronic equipment also comprises isolation seal, and described isolation seal is held between described housing and described speaker body that behind sound chamber and described loudspeaker sound chamber to isolate before described loudspeaker.
8. electronic equipment according to claim 3, is characterized in that, described electronic equipment also comprises front sound chamber seal, and described front sound chamber seal is held between the first surface of described housing and described lid.
9. electronic equipment according to claim 3, is characterized in that, described electronic equipment is mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790152.6U CN205071060U (en) | 2015-10-13 | 2015-10-13 | Electronic equipment and enclosure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790152.6U CN205071060U (en) | 2015-10-13 | 2015-10-13 | Electronic equipment and enclosure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205071060U true CN205071060U (en) | 2016-03-02 |
Family
ID=55397557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520790152.6U Expired - Fee Related CN205071060U (en) | 2015-10-13 | 2015-10-13 | Electronic equipment and enclosure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205071060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712693A (en) * | 2018-03-26 | 2018-10-26 | 广东欧珀移动通信有限公司 | Housing unit and electronic equipment with it |
| CN109525925A (en) * | 2017-09-20 | 2019-03-26 | 卡西欧计算机株式会社 | Speaker unit and the equipment for having speaker unit |
-
2015
- 2015-10-13 CN CN201520790152.6U patent/CN205071060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109525925A (en) * | 2017-09-20 | 2019-03-26 | 卡西欧计算机株式会社 | Speaker unit and the equipment for having speaker unit |
| CN108712693A (en) * | 2018-03-26 | 2018-10-26 | 广东欧珀移动通信有限公司 | Housing unit and electronic equipment with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20191013 |