CN102694890A - Component with loudspeaker and receiver sound source and mobile phone applying component - Google Patents
Component with loudspeaker and receiver sound source and mobile phone applying component Download PDFInfo
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- CN102694890A CN102694890A CN2012101647359A CN201210164735A CN102694890A CN 102694890 A CN102694890 A CN 102694890A CN 2012101647359 A CN2012101647359 A CN 2012101647359A CN 201210164735 A CN201210164735 A CN 201210164735A CN 102694890 A CN102694890 A CN 102694890A
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- loudspeaker
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Abstract
The invention discloses a component with a loudspeaker and receiver sound source and a mobile phone applying the component and belongs to a mobile phone component. The component with the loudspeaker and receiver sound source comprises a loudspeaker body provided with a sound source output end and a signal input end, a sound source switching device is arranged in the loudspeaker body and is respectively connected into the sound source output end and the signal input end, sound source modes with at least two types of sound volumes are arranged inside the sound source switching device, and the sound source switching device switches the sound source modes corresponding to different sound volumes according to signals received by the signal input end and outputs the sound volumes by the aid of the sound source output end, so that interval range values of the volumes given out by the loudspeaker body are matched with the sound source modes switched by the sound source switching device. The component with the loudspeaker and receiver sound source is suitable for various mobile phones and is simple in structure, applicable to industrial production and easy to popularize, and by the aid of a loudspeaker body good in compatibility, quality of sound outputted by at least two sound sources can be guaranteed.
Description
Technical field
The present invention relates to a kind of mobile phone component, in particular, the present invention relates generally to a kind of the have assembly of loudspeaker and receiver source of sound and the mobile phone of application thereof.
Background technology
Continuous development along with mechanics of communication; The development of the manufacture of mobile phone is swift and violent, emerge in an endless stream to the communication of mobile phone and the function of multimedia application, and on the market various mobile phones all lays particular emphasis on the lifting of its performance at present; And the fashion of outward appearance design; Or improvement of on operating system and application software, carrying out and lifting, be partial to the direction that cellphone multimedia is used, and the technical development that is directed to other equipment on the mobile phone rapid its performance of picture and software systems do not promote; Put the horn assembly that loudspeaker generally all adopt the single-tone source at home and abroad at existing handset structure; Changing its inner variable-resistance resistance through the inner control device of mobile phone is its outer playback amount of may command, and because the output volume of loudspeaker is too high, can't use as the conversation receiver; Therefore also need in mobile phone, to dispose an electro-acoustic element receiver and guarantee its call function; And because these two parts all are the sounding parts, be installed in simultaneously mobile phone inner itself with regard to narrow space by too much taking, therefore be necessary to do further improvement to aforementioned two integrated technologies that part spares take place.
Summary of the invention
One of the object of the invention is to solve above-mentioned deficiency; A kind of the have assembly of loudspeaker and receiver source of sound and the mobile phone of application thereof are provided; Cause the mobile phone inner space occupied too much with electro-acoustic element receiver and the integrated respectively installation of loudspeaker in the expectation solution prior art, be unfavorable for technical problems such as other components and parts installations.
For solving above-mentioned technical problem, the present invention adopts following technical scheme:
One aspect of the present invention provides a kind of assembly with loudspeaker and receiver source of sound; Comprise speaker body, speaker body is provided with source of sound output and signal input part, is provided with the source of sound switching device shifter in the described speaker body; The source of sound switching device shifter inserts source of sound output and signal input part respectively; And the inside of source of sound switching device shifter is provided with the source of sound pattern of at least two kinds of volumes, and it switches the source of sound pattern of corresponding different volumes with it according to the received signal of signal input part; And by source of sound output output, and then make speaker body send the interval range value of volume and source of sound pattern that the source of sound switching device shifter is switched is complementary.
Further technical scheme is: be provided with variable resistor in the internal circuit in the described speaker body; Through the variable-resistance resistance of the signal change that signal input part received, and then the output volume after the source of sound switching device shifter switching sound source pattern regulated.
Technical scheme further is: described assembly with loudspeaker and receiver source of sound is used in the middle of the mobile phone, and it is as the electro-acoustic element receiver of mobile phone and put loudspeaker outward and use.
Further technical scheme is again: described source of sound switching device shifter is the miniature source of sound switch with variable power function; The a plurality of semiconductor circuits of its set inside; Realize the output of different capacity through switching different semiconductor circuits, and then realize the switching of different source of sound patterns.
The present invention provides a kind of outer become one mobile phone of formula of loudspeaker and receiver of putting on the other hand; Comprise mobile phone body; Other assembly that mobile phone body is provided with input unit, communication module and is used to realize mobile communication and multimedia function; The above-mentioned assembly with loudspeaker and receiver source of sound is installed in the described mobile phone body, and the signal input part of this assembly access mobile phone internal circuit, the processing unit in the mobile phone is to its output Different control signal; Make this assembly switch different source of sound patterns, thereby send the volume of different interval range values according to control signal.
Technical scheme further is: the described built-in front end that is installed in the mobile phone top of assembly with loudspeaker and receiver source of sound, and mobile phone be provided with this assembly in the sound channel that is complementary of speaker body.
Compared with prior art, one of beneficial effect of the present invention is: through integrated source of sound switching device shifter in speaker body, make loudspeaker can export the volume of at least two kinds of different sources of sound; And volume has different interval range values, make it can satisfy the electro-acoustic element receiver simultaneously and put the requirement of loudspeaker to volume interval range value outward, and mobile phone is after having installed this assembly; Need not the electro-acoustic element receiver is installed again, practiced thrift the inner space of mobile phone, help installing other function element or reduce its integral thickness; A kind of assembly with loudspeaker and receiver source of sound provided by the present invention is suitable in various mobile phones, using simultaneously; Through adopting compatibility speaker body preferably, can guarantee the tonequality of its at least two kinds of source of sound outputs, and simple in structure; Be suitable for suitability for industrialized production, be easy to promote.
Description of drawings
Fig. 1 is the theory diagram that is used to explain an embodiment of the present invention;
Fig. 2 is the structural representation that is used to explain the another kind of embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further elaboration.
Fig. 1 shows the theory diagram of an embodiment of the present invention; With reference to shown in Figure 1, first kind of embodiment of the present invention is a kind of assembly with loudspeaker and receiver source of sound, comprises speaker body; Speaker body is provided with source of sound output and signal input part; Be provided with the source of sound switching device shifter in the described speaker body, the source of sound switching device shifter inserts source of sound output and signal input part respectively, and the inside of source of sound switching device shifter is provided with the source of sound pattern of at least two kinds of volumes; It is according to the received signal of signal input part; Switch the source of sound pattern of corresponding different volumes with it, and by the output of source of sound output, and then make speaker body send the interval range value of volume and source of sound pattern that the source of sound switching device shifter is switched is complementary.Aforesaid technological means can be used as comparatively a kind of embodiment on basis of the present invention.
Similar with the above embodiments; The technical scheme that the present invention is more preferably on the foregoing description basis is: be provided with variable resistor in the internal circuit in the described speaker body; Through the variable-resistance resistance of the signal change that signal input part received; And then the output volume after the source of sound switching device shifter switching sound source pattern regulated; Clearly, aforesaid technical characterictic can combine with a kind of basic embodiment of the present invention, constructs more preferred another embodiment of the present invention.
Obviously; The assembly of mentioning among two above-mentioned embodiment with loudspeaker and receiver source of sound be suit very much less relatively at volume requirement; Use in the comparatively compact mobile phone in inner space; Therefore above-mentioned assembly with loudspeaker and receiver source of sound is used in the middle of the mobile phone, and it is as the electro-acoustic element receiver of mobile phone and put the loudspeaker use outward.
For above-mentioned source of sound switching device shifter can be with reference to prior art; Adopt use in the prior art comparatively ripe miniature source of sound switch with variable power function; The a plurality of semiconductor circuits of its set inside; Realize the output of different capacity through switching different semiconductor circuits, and then realize different source of sound mode switch.
Fig. 2 shows the application mode of the above-mentioned assembly with loudspeaker and receiver source of sound; And the present invention has the inferior a kind of and above-mentioned several embodiment another kind of embodiment similar but inequality that also provides; Referring to shown in Figure 1; Another kind of embodiment of the present invention provides a kind of outer become one mobile phone of formula of loudspeaker and receiver of putting, and comprises mobile phone body 1, and is similar with existing main flow mobile phone; For guarantee the normal communication function of mobile phone, other assembly that need input unit, communication module need be set and be used to realize mobile communication and multimedia function in mobile phone body.And what is more important; The assembly 2 with loudspeaker and receiver source of sound described in the above-mentioned several embodiment of the present invention is installed in described mobile phone body 1; And the signal input part of this assembly inserts the mobile phone internal circuit; Processing unit in the mobile phone makes this assembly switch different source of sound patterns according to control signal, thereby sends the volume of different interval range values to its output Different control signal.The mobile phone of the assembly with loudspeaker and receiver source of sound has been installed; Can economize out inner space itself with regard to narrow handset shell; And then help dwindling mobile phone volume and heat radiation, therefore aforesaid technical scheme also can be used as the comparatively preferred a kind of embodiment of the present invention.
Refer again to shown in Figure 1, as preferably, the described assembly 2 built-in front ends that are installed in the mobile phone top with loudspeaker and receiver source of sound, and mobile phone be provided with this assembly in the sound channel that is complementary of speaker body.
" embodiment " who is spoken of in this manual, " another embodiment ", " embodiment ", etc., refer to the concrete characteristic, structure or the characteristics that combine this embodiment to describe and be included among at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Further, when describing a concrete characteristic, structure or characteristics in conjunction with arbitrary embodiment, what institute will advocate is that other embodiment of combination realize that this characteristic, structure or characteristics also fall within the scope of the invention.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here; But; Should be appreciated that those skilled in the art can design a lot of other modification and execution modes, these are revised and execution mode will drop within disclosed principle scope of the application and the spirit.More particularly, in the scope of, accompanying drawing open and claim, can carry out multiple modification and improvement to the building block and/or the layout of subject combination layout in the application.Except modification that building block and/or layout are carried out with improve, to those skilled in the art, other purposes also will be tangible.
Claims (6)
1. assembly with loudspeaker and receiver source of sound; Comprise speaker body, speaker body is provided with source of sound output and signal input part, it is characterized in that: be provided with the source of sound switching device shifter in the described speaker body; The source of sound switching device shifter inserts source of sound output and signal input part respectively; And the inside of source of sound switching device shifter is provided with the source of sound pattern of at least two kinds of volumes, and it switches the source of sound pattern of corresponding different volumes with it according to the received signal of signal input part; And by source of sound output output, and then make speaker body send the interval range value of volume and source of sound pattern that the source of sound switching device shifter is switched is complementary.
2. the assembly with loudspeaker and receiver source of sound according to claim 1; It is characterized in that: be provided with variable resistor in the internal circuit in the described speaker body; Through the variable-resistance resistance of the signal change that signal input part received, and then the output volume after the source of sound switching device shifter switching sound source pattern regulated.
3. the assembly with loudspeaker and receiver source of sound according to claim 1 is characterized in that: described assembly with loudspeaker and receiver source of sound is used in the middle of the mobile phone, and it is as the electro-acoustic element receiver of mobile phone and put loudspeaker outward and use.
4. the assembly with loudspeaker and receiver source of sound according to claim 1; It is characterized in that: described source of sound switching device shifter is the miniature source of sound switch with variable power function; The a plurality of semiconductor circuits of its set inside; Realize the output of different capacity through switching different semiconductor circuits, and then realize the switching of different source of sound patterns.
5. put the become one mobile phone of formula of loudspeaker and receiver outward for one kind; Comprise mobile phone body (1); Other assembly that mobile phone body (1) is provided with input unit, communication module and is used to realize mobile communication and multimedia function; It is characterized in that: the described assembly (2) with loudspeaker and receiver source of sound of claim 1 to 4 is installed in the described mobile phone body (1), and the signal input part of this assembly access mobile phone internal circuit, the processing unit in the mobile phone is to its output Different control signal; Make this assembly switch different source of sound patterns, thereby send the volume of different interval range values according to control signal.
6. outer the become one mobile phone of formula of loudspeaker and receiver of putting according to claim 1; It is characterized in that: the described built-in front end that is installed in the mobile phone top of assembly (2) with loudspeaker and receiver source of sound, and mobile phone be provided with this assembly in the sound channel that is complementary of speaker body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164735.9A CN102694890B (en) | 2012-05-24 | 2012-05-24 | Component with loudspeaker and receiver sound source and mobile phone applying component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210164735.9A CN102694890B (en) | 2012-05-24 | 2012-05-24 | Component with loudspeaker and receiver sound source and mobile phone applying component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102694890A true CN102694890A (en) | 2012-09-26 |
| CN102694890B CN102694890B (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210164735.9A Expired - Fee Related CN102694890B (en) | 2012-05-24 | 2012-05-24 | Component with loudspeaker and receiver sound source and mobile phone applying component |
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| CN (1) | CN102694890B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792370A (en) * | 2017-02-20 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of method for controlling volume and device |
| CN108429843A (en) * | 2018-06-20 | 2018-08-21 | 深圳市沃特沃德股份有限公司 | Control the method and device of loudspeaker working condition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2817244Y (en) * | 2005-08-20 | 2006-09-13 | 海信集团有限公司 | Mobile phone sharing sigle circuit for talking and ringing |
| US20100048246A1 (en) * | 2008-08-20 | 2010-02-25 | Ming Yin | Mobile communication apparatus and audio switching method |
| CN201781609U (en) * | 2010-04-21 | 2011-03-30 | 惠州Tcl移动通信有限公司 | Mobile phone loudspeaker circuit and mobile phone terminal |
-
2012
- 2012-05-24 CN CN201210164735.9A patent/CN102694890B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2817244Y (en) * | 2005-08-20 | 2006-09-13 | 海信集团有限公司 | Mobile phone sharing sigle circuit for talking and ringing |
| US20100048246A1 (en) * | 2008-08-20 | 2010-02-25 | Ming Yin | Mobile communication apparatus and audio switching method |
| CN201781609U (en) * | 2010-04-21 | 2011-03-30 | 惠州Tcl移动通信有限公司 | Mobile phone loudspeaker circuit and mobile phone terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792370A (en) * | 2017-02-20 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of method for controlling volume and device |
| CN106792370B (en) * | 2017-02-20 | 2021-01-29 | 广州视源电子科技股份有限公司 | Volume control method and device |
| CN108429843A (en) * | 2018-06-20 | 2018-08-21 | 深圳市沃特沃德股份有限公司 | Control the method and device of loudspeaker working condition |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102694890B (en) | 2015-06-10 |
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