CN201898542U - Mobile phone with noise interference resistance and capability of protecting call privacy - Google Patents
Mobile phone with noise interference resistance and capability of protecting call privacy Download PDFInfo
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- CN201898542U CN201898542U CN2010205940364U CN201020594036U CN201898542U CN 201898542 U CN201898542 U CN 201898542U CN 2010205940364 U CN2010205940364 U CN 2010205940364U CN 201020594036 U CN201020594036 U CN 201020594036U CN 201898542 U CN201898542 U CN 201898542U
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- mobile phone
- receiver
- module
- receiver module
- guide groove
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Abstract
The utility model discloses a mobile phone with noise interference resistance and capability of protecting call privacy. A receiver module and a mobile phone module are connected by the aid of a flexible cable, so that signal transmission is realized. The mobile phone module is capable of containing a mobile phone groove of the receiver module, and a positioning part is arranged in the mobile phone groove. When the positioning part is in a positioning state, the receiver module is contained in the mobile phone groove and fixed to the mobile phone groove. When the positioning part is in a released state, the receiver module can be taken out of the mobile phone module. As the receiver module of the mobile phone with the structure can be taken out to be placed in an earphone, the distance of sound produced from a receiver and entering an eardrum is shortened, and accordingly the noise interference resistance and the capability of protecting call privacy of the mobile phone are improved.
Description
Technical field
The present invention relates to wireless telecommunications system, when especially a kind of user uses, can strengthen anti-outside noise interference performance and improve the private mobile phone of conversation.
Background technology
In the last few years, mobile phone had become the necessary article in most of people's lives.The basic function of mobile phone provides voice call, and the most basic requirement is exactly the quality of speech quality so the user is to mobile phone.
Normally used mobile phone, its receiver is generally open cell type on the surface plate, and sound passes to ear-drum from receiver certain distance, that is to say, owing to sound is diffused into ear-drum from receiver certain distance is arranged, so sound is subjected to the influence of surrounding environment easily.Such as, when answering or calling in noisy environment, owing to the interference of ambient noise cause the can not hear clearly situation of the other side's sound often has generation, though can improve by the mode that strengthens volume, effect is also not obvious; When using in quiet environment, the sound that receiver spreads out of is easy to be heard by people on every side, is unfavorable for protecting the privacy of dialog context.
Summary of the invention
The main technical problems to be solved in the utility model is, a kind of mobile phone is provided, and when the user converses in noisy environment, can improve the antinoise interference performance, when conversing in quiet environment, can improve the dialog context confidentiality.
For solving the problems of the technologies described above, the utility model provides a kind of antinoise to disturb and the private mobile phone of protection conversation, comprise mobile module, receiver module and link block, described link block connects described mobile module and receiver module, described receiver module comprises receiver, described link block comprises flexible cable, and an end of described flexible cable connects described mobile module, and the other end connects described receiver; Be provided with the mobile phone groove that holds described receiver module in the described mobile module, be provided with in the described mobile phone groove when described receiver module is received to described mobile phone groove, described receiver module is positioned at keeper in the described mobile phone groove.
Described flexible cable is a twisted pair wire, and described link block also comprises the winder that is used to regain described twisted pair wire.
Described mobile phone also comprises the induction module of induction link block connection status, and described induction module is connected with mobile module with described link block.
Described receiver module also comprises guide groove, and described receiver is fixed in the described guide groove, the position part mating holes that described guide groove setting cooperates with described keeper.
Described keeper is the location buckle, described location buckle comprises toggle and shifting block, the sidewall of described mobile phone groove is provided with first translot that communicates with described mobile phone groove, described location buckle is arranged in described first translot, described toggle protrudes from the mobile phone surface, and described shifting block matches with described keeper mating holes near an end of described mobile phone groove.
Described receiver module also comprises the guide rail that is arranged in the guide groove, and described receiver places on the described guide rail, slides up and down along described guide rail.
Described receiver module also comprises the elastic component and first locating part, and an end of described elastic component is fixed on described guide groove bottom, and the other end is placed described receiver, have on the described receiver be arranged on the guide groove sidewall on first mating holes that matches of first locating part.
Described locating part comprises toggle and shifting block, described guide groove sidewall is provided with the translot that communicates with described guide groove, described shifting block is installed in the described translot, and described toggle protrudes from the mobile phone surface, and described shifting block matches with described first mating holes near an end of described receiver.
Described receiver module also comprises second locating part, and described second locating part is arranged on the position that described guide groove sidewall is higher than described first locating part.
Described elastic component is a spring.
The beneficial effects of the utility model are: mobile phone of the present utility model, receiver module and mobile module cooperate by keeper to be installed, and when keeper was in positioning states, receiver module and mobile module were fixed; When keeper is in release condition; the receiver module can be taken out from mobile module; and the receiver module is connected by flexible cable with mobile module; the receiver module can be put into ear like a cork; thereby shortened the distance of receiver and ear-drum; the sound that makes receiver send does not allow to be subject to influence of environmental noise, is not easy to be diffused in the surrounding environment yet, thereby has improved the antinoise interference of mobile phone and the content of protection conversation privacy.
Description of drawings
Structural representation when Fig. 1 is in the playback state for the utility model receiver;
Structural representation when Fig. 2 upsprings state for the utility model receiver is in;
Fig. 3 is that the receiver in a kind of execution mode of the utility model is outer in the receiver modular structure schematic diagram of playback state;
Fig. 4 is the outer receiver modular structure schematic diagram when upspringing state of receiver among Fig. 3;
Fig. 5 is the structural representation behind the receiver module taking-up mobile phone in a kind of execution mode of the utility model
Fig. 6 is the flow chart of a kind of occupation mode of mobile phone of the present utility model.
Embodiment
In conjunction with the accompanying drawings the utility model is described in further detail below by embodiment.
When using mobile phone communication, result of use is difference to some extent along with the difference of environment for use.Such as, AT STATION or more noisy place such as business district when using, the sound that partner often occurs is flooded by the brouhaha of surrounding environment, influences speech quality; If conversation is to carry out in more quiet places such as school or libraries, for people on every side, often can knows the conversation content of not hearing both call sides, thereby leak dialog context.This is because the receiver module of mobile phone is built in the mobile phone, and sound is issued to the ear-drum that enters the people from receiver a segment distance, thereby causes at noisy environment, does not hear speaking of the other side, and in quiet environment, conversation content is heard by the people around easily.
In the face of above-mentioned situation, a kind of mode of solution is, the external earphone of mobile phone, and during conversation, earphone is put into ear, shortens sound from being issued to the distance of listening to.This kind mode can improve the antinoise interference of mobile phone and the ability of protection conversation privacy well.But the user can always not carry earphone, and earphone is inserted when conversing the interface of mobile phone correspondence at every turn, shows slightly trouble yet.And earphone often carries as parts that are independent of mobile phone, also lose easily, and the earphone of a secondary high-quality, price but is expensive.
Structure from existing mobile phone, be broadly divided into mobile module, receiver module and link block, link block connects mobile module and receiver module, realize the signal transmission between mobile module and the receiver module, just mobile module is given the receiver module with the electrical signal transfer of sound, the receiver module is converted into sound with the signal of telecommunication, sends from receiver.Therefore,, fill in the ear, will help to improve the ability of the anti-interference of mobile phone and protection dialog context if can allow the receiver module can be the same to earphone, and, the receiver module can be as earphone yet easy losing.A kind of simple implementation is that receiver module and mobile module are set to dismountable connected mode, just when needs are conversed, the receiver module can be taken out from mobile phone, put into ear, reach the effect of external earphone.
As shown in Figure 3, on the basis of above-mentioned thinking, a kind of mode that realizes is to offer the corresponding mobile phone groove of a size, shape and receiver module in mobile module 1, receiver module 2 is placed in this mobile phone groove, realizes the fixing and dismounting of receiver module 2 and mobile module 1 by keeper.Such as, keeper is location buckle 3, position in the close bottom of mobile phone groove sidewall is provided with a translot that communicates with the mobile phone groove, location buckle 3 is arranged in this translot, wherein locate buckle 3 and comprise toggle and shifting block, toggle stretches out the mobile phone surface, stirs this toggle, shifting block can be stirred direction along toggle and move, and just controls shifting block move left and right in this translot.When receiver module 2 is placed on the mobile phone groove, be provided with mating holes, mobile shifting block in the position relative with translot, shifting block can be inserted in this mating holes, thereby realize the fixing of receiver module 2 and mobile module 1, when shifting block did not insert mating holes, the receiver module can be taken out from mobile phone.Insert mating holes for the ease of shifting block and also firmly the receiver module is fixed in the mobile module, the end that shifting block inserts mating holes can be coniform.
Shown in Fig. 3 and 4, another kind of implementation is that receiver module 2 comprises guide groove 9, elastic component 5 and receiver 4.The shape of the shape of guide groove 9 and size and mobile phone groove is corresponding with size, and guide groove 9 is put into the mobile phone groove, and guide groove 9 forms dismountable fixed form by location buckle 3 and mobile module 1.With elastic component 5, such as spring, an end be fixed on the bottom of guide groove 9, the other end is a movable end, and receiver 4 is placed on this movable end, also receiver 4 can be fixed on this movable end.When needs are conversed; receiver 4 is by the elastic force effect of elastic component 5; ejection mobile phone surface; with mobile phone fit the people face and receiver is positioned in people's the auricle; also can shorten the sound that sends from receiver distance to ear-drum; thereby improve ability anti-interference and the protection dialog context; and; this kind mode does not need receiver module 2 is taken out, and it is more convenient to use, and is understandable that; as shown in Figure 5; when receiver 4 was upspring, receiver module 2 also can be taken out from mobile phone, connected by flexible cable 10 between receiver module and the mobile phone.For the purpose that realizes receiver 4 is upspring, the sidewall of guide groove 9 is provided with first locating part, this locating part can be the first spacing buckle 6, when not conversing, receiver is limited in this buckle 6 present positions, and elastic component 5 is in compressive state, the energy that savings is upspring receiver 4, discharge this first spacing buckle 6, receiver 4 can be ejected the mobile phone surface by elastic force.The first spacing buckle 6 at the set-up mode of guide groove 9 sidewalls can be, at guide groove 9 sidewalls a translot that communicates with guide groove 9 is arranged, the first spacing buckle 6 is the shifting block of band toggle, shifting block is placed in the translot, toggle stretches out the mobile phone surface, stir toggle, can make shifting block be in spacing state or release condition, when outside the shifting block during in spacing state, shifting block snaps in receiver 4 mating holes corresponding with shifting block, and the fixing position of receiver is when shifting block is in release condition, receiver 4 can not be subjected to the constraint of shifting block, moves freely.A kind ofly preferred embodiment be, shifting block has back-moving spring between the end away from end of receiver 4 and translot, one end of the close receiver of shifting block is taper and matches with the mating holes of receiver 4, when needing conversation, stirs toggle, compression reseting spring, receiver 4 ejects the mobile phone surfaces, end of conversation, with receiver 4 by pushing back guide groove 9, the conoid end of shifting block snaps in the mating holes, receiver 4 is fixed on the position of the first spacing buckle 6.
Because the position of 6 restraining springs of first spacing buckle receiver 4 when being in compressive state, do not have the qualification effect for the height of upspringing of receiver.Therefore, can also increase by second locating part 7, the height that the restriction receiver is upspring, second locating part 7 is arranged on the sidewall of guide groove 9, it is apart from the height of the aspect ratio first spacing buckle 6 at 9 ends of guide groove, second locating part 7 can be the projection of giving prominence in guide groove 9 from guide groove 9 sidewall parts, also can be the block of fixed placement in guide groove 9 sidewall translots, also can adopt and first spacing buckle 6 identical or similar shape and the structures.By second locating part 7 is set, limited the height that receiver is upspring.Structural representation when being illustrated in figure 1 as receiver and being limited in first buckle, 6 present positions Figure 2 shows that first buckle discharges, and receiver is upspring, the structural representation when its bounce amount is limited in second locating part, 7 present positions.
In the above-described embodiment, guide rail 8 can also be set at the sidewall of guide groove 9, the moving direction of control receiver in guide groove 9.The shape of receiver module 2 or receiver 4 can be set to the profile identical with existing earphone, thereby increases aesthetic feeling.
As shown in Figure 5, mobile phone of the present utility model, its link block that connects between receiver module 2 and the mobile module 1 can adopt flexible cable 10, and such as twisted pair wire, an end of this twisted pair wire connects mobile module, and the other end connects receiver.This link block can also comprise the winder (scheming not shown) that is used to stretch and regains described twisted pair wire, this winder and existing mouse, earphone winder principle are identical, the twisted-pair feeder of pulling out gently at a slow speed in the winder stops to certain length, and this moment, the winder twisted-pair feeder can be fixed on this tensile elongation; If firmly stretch twisted-pair feeder fast, this moment, winder can and be taken in the automatic rollback of twisted-pair feeder.Therefore, after the receiver module was taken out from mobile phone, the receiver module was under the effect that does not have external force, and winder can be regained the connecting line between receiver module and the mobile module.On this basis, the induction module of induction link block connection status can also be set in the mobile phone, this induction module is connected with link block with mobile module, be used for carrying out the switching of mobile phone state in the length of winder according to twisted-pair feeder, such as, when twisted-pair feeder when the length of winder is lower than certain predetermined value, with the mobile phone communication state by hand-held change into hands-free, when being higher than certain predetermined value, change into hand-heldly by hands-free, this predetermined value is different and different according to actual conditions.Because the receiver module is taken out, put into ear, be equivalent to the occupation mode of earphone, so hands-free being meant here, receiver loudness is constant, but the Mic circuit gain increases, in the time of so just ensureing mobile phone away from mouth, voice signal still can send out with normal amplitude.
The mode of the mobile phone collocation earphone in existing if the user gets used to the talking mode of headset mode, will be a kind of waste to receiver, because headset mode does not need to use receiver.And earphone is also lost easily as parts that are independent of mobile phone.Receiver module of the present utility model promptly can equally be used to the receiver in existing, also can be when conversation; receiver is ejected the mobile phone surface, and to shorten the distance of receiver to ear-drum, antinoise is disturbed and protection conversation privacy thereby improve; also can unclamp keeper; the receiver module is taken out from mobile phone, equally use, compare existing mobile phone to earphone; can save this accessory of earphone; and the receiver module is also lost easily owing to there is connection cable to link to each other with mobile phone.
Based on the said structure feature, as shown in Figure 4, a kind of using method of the present utility model is:
401: press the receiver eject key, just discharge the first spacing buckle 6, receiver is upspring, and its bounce amount is limited in the second spacing buckle 7 place height, shown in the right figure among Fig. 1;
402: if hand-held conversation, the people face and receiver is positioned in the auricle of then mobile phone being fitted, thus improve antinoise interference capability and protection conversation privacy.Behind the talk-through, forward 407 to;
403: if during hand-free call, then discharge location buckle 3, the receiver module is pulled out mobile phone, receiver still is positioned in people's auricle;
404: induction module judges whether to carry out the call mode handover trigger according to the state of cable in the winder.
405: the mobile phone control module is switched the mobile phone communication module accordingly according to the trigger message of receiving, just according to the length of cable in the winder, carries out the switching of hands-free and hand-held conversation horizontal type.The function of this mobile phone control module can be realized by mobile module;
406: behind the talk-through, connection cable is accommodated in earpiece and mobile phone connected system, the receiver module is seated to the original place.
407: manually push receiver and playback to mobile phone inside, the receiver playback, its height is identical with the positive facial plane of mobile phone.
Above method is to suppose just the receiver module to be taken out from mobile phone when hand-free call, and the people's that this kind mode relatively meets custom is used wider.Even but hand-held conversation also can be put into auricle with the taking-up of receiver module, does not carry out the switching of call mode.
Above content be in conjunction with concrete execution mode to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. an antinoise is disturbed and the private mobile phone of protection conversation, comprise mobile module, receiver module and link block, described link block connects described mobile module and receiver module, described receiver module comprises receiver, it is characterized in that, described link block comprises flexible cable, and an end of described flexible cable connects described mobile module, and the other end connects described receiver; Be provided with the mobile phone groove that holds described receiver module in the described mobile module, be provided with in the described mobile phone groove when described receiver module is received to described mobile phone groove, described receiver module is positioned at keeper in the described mobile phone groove.
2. mobile phone as claimed in claim 1 is characterized in that, described flexible cable is a twisted pair wire, and described link block also comprises the winder that is used to regain described twisted pair wire.
3. mobile phone as claimed in claim 2 is characterized in that, also comprises the induction module of induction link block connection status, and described induction module is connected with mobile module with described link block.
4. as each described mobile phone of claim 1 to 3, it is characterized in that described receiver module also comprises guide groove, described receiver is fixed in the described guide groove, the position part mating holes that described guide groove setting cooperates with described keeper.
5. mobile phone as claimed in claim 4, it is characterized in that, described keeper is the location buckle, described location buckle comprises toggle and shifting block, the sidewall of described mobile phone groove is provided with first translot that communicates with described mobile phone groove, described location buckle is arranged in described first translot, and described toggle protrudes from the mobile phone surface, and described shifting block matches with described keeper mating holes near an end of described mobile phone groove.
6. mobile phone as claimed in claim 4 is characterized in that, described receiver module also comprises the guide rail that is arranged in the guide groove, and described receiver places on the described guide rail, slides up and down along described guide rail.
7. mobile phone as claimed in claim 4, it is characterized in that, described receiver module also comprises the elastic component and first locating part, one end of described elastic component is fixed on described guide groove bottom, the other end is placed described receiver, have on the described receiver be arranged on the guide groove sidewall on first mating holes that matches of first locating part.
8. mobile phone as claimed in claim 7, it is characterized in that, described locating part comprises toggle and shifting block, described guide groove sidewall is provided with the translot that communicates with described guide groove, described shifting block is installed in the described translot, described toggle protrudes from the mobile phone surface, and described shifting block matches with described first mating holes near an end of described receiver.
9. mobile phone as claimed in claim 7 is characterized in that, described receiver module also comprises second locating part, and described second locating part is arranged on the position that described guide groove sidewall is higher than described first locating part.
10. the anti-interference and private mobile phone of protection conversation as claimed in claim 7 is characterized in that described elastic component is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205940364U CN201898542U (en) | 2010-11-05 | 2010-11-05 | Mobile phone with noise interference resistance and capability of protecting call privacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205940364U CN201898542U (en) | 2010-11-05 | 2010-11-05 | Mobile phone with noise interference resistance and capability of protecting call privacy |
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| Publication Number | Publication Date |
|---|---|
| CN201898542U true CN201898542U (en) | 2011-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205940364U Expired - Lifetime CN201898542U (en) | 2010-11-05 | 2010-11-05 | Mobile phone with noise interference resistance and capability of protecting call privacy |
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| Country | Link |
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| CN (1) | CN201898542U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488353A (en) * | 2016-08-26 | 2017-03-08 | 珠海格力电器股份有限公司 | A kind of terminal unit |
| WO2020077782A1 (en) * | 2018-10-15 | 2020-04-23 | 歌尔股份有限公司 | Mobile terminal device |
| CN113382095A (en) * | 2020-02-25 | 2021-09-10 | 北京小米移动软件有限公司 | Key assembly and electronic equipment |
-
2010
- 2010-11-05 CN CN2010205940364U patent/CN201898542U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106488353A (en) * | 2016-08-26 | 2017-03-08 | 珠海格力电器股份有限公司 | A kind of terminal unit |
| WO2020077782A1 (en) * | 2018-10-15 | 2020-04-23 | 歌尔股份有限公司 | Mobile terminal device |
| CN113382095A (en) * | 2020-02-25 | 2021-09-10 | 北京小米移动软件有限公司 | Key assembly and electronic equipment |
| CN113382095B (en) * | 2020-02-25 | 2022-11-04 | 北京小米移动软件有限公司 | Key assembly and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110713 |
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| CX01 | Expiry of patent term |