CN205725890U - A kind of cell phone mainboard and the mobile phone with intercommunication function - Google Patents
A kind of cell phone mainboard and the mobile phone with intercommunication function Download PDFInfo
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- CN205725890U CN205725890U CN201620323501.8U CN201620323501U CN205725890U CN 205725890 U CN205725890 U CN 205725890U CN 201620323501 U CN201620323501 U CN 201620323501U CN 205725890 U CN205725890 U CN 205725890U
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- mobile phone
- chip
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Abstract
This utility model relates to a kind of cell phone mainboard and has the mobile phone of intercommunication function, cell phone mainboard includes mainboard body and the controller module being arranged on mainboard body, digital-to-analogue intercommunication module, fingerprint module, and described digital-to-analogue intercommunication module, described fingerprint module are connected to described controller module；Described controller module includes control chip, and described control chip is connected with described digital-to-analogue intercommunication module, described fingerprint module respectively, is used for controlling described digital-to-analogue intercommunication module and described fingerprint module.This utility model further relates to a kind of mobile phone with intercommunication function, the mobile phone screen including handset shell, being located on handset shell and the cell phone mainboard being installed in handset shell, handset shell is provided with fingerprint collecting region, this utility model uses digital-to-analogue intercommunication chip to carry out intercommunication communication, communication context is remote, signal stabilization, voice call quality are high, low cost of conversing.This utility model has fingerprint identification function, function of infrared remote control, wireless charging function, close range wireless communication function, and function is many, practical.
Description
Technical field
This utility model relates to mobile phone manufacturing technology field, is specifically related to a kind of cell phone mainboard and has the mobile phone of intercommunication function.
Background technology
Mobile phone, as a kind of communication apparatus, has been widely applied in people's life, and people, except using mobile phone to converse, also use mobile phone viewing video, take pictures and image.
The talking mode that at present mobile phone uses is telephonic communication mostly, and the integrated function of cell phone mainboard also can only carry out telephonic communication.Existing cell phone mainboard sends the signal received and is highly susceptible to the impact of surrounding, and signal can fluctuate greatly, unstable, can make a big impact speech quality.Use mobile phone when carrying out telephonic communication needs on cell phone mainboard, inserts Mobile phone card could use, and need to operator's payment, extended telephone conversation can cause the highest expense, cost height of conversing.
Utility model content
In view of this, it is necessary to a kind of cell phone mainboard is provided and there is the mobile phone of intercommunication function, higher communication signal intensity can be kept at complex environment, high-quality speech communication can be carried out again in the case of being not inserted into Mobile phone card.
A kind of cell phone mainboard, the controller module including mainboard body and being arranged on mainboard body, digital-to-analogue intercommunication module, fingerprint module, described digital-to-analogue intercommunication module, described fingerprint module are connected to described controller module；Described controller module includes control chip, and described control chip is connected with described digital-to-analogue intercommunication module, described fingerprint module respectively, is used for controlling described digital-to-analogue intercommunication module and described fingerprint module；Described digital-to-analogue intercommunication module is for carrying out speech communication with other equipment with intercommunication function；Described fingerprint module is used for fingerprint collecting and mates.
Further, described cell phone mainboard also includes infrared remote control module, wireless charging module, NFC chip, memorizer, battery of mobile phone, described wireless charging module, described NFC chip are connected to described controller module, and described infrared remote control module, described memorizer, described battery of mobile phone are connected to described controller module and integrated are arranged on mainboard body.
Further, described digital-to-analogue intercommunication module includes that digital-to-analogue intercommunication chip, antenna, microphone, speaker, described antenna, described microphone, described speaker are connected to described digital-to-analogue intercommunication chip, and described digital-to-analogue intercommunication chip is connected with described control chip.
Further, described fingerprint module includes that finger prints processing chip, fingerprint capturer, described fingerprint capturer, described finger prints processing chip, described control chip are sequentially connected with.
Further, described infrared remote control module includes that remote-controlled chip, infrared receiving/transmission circuit, described infrared receiving/transmission circuit, described remote-controlled chip, described control chip are sequentially connected with.
Further, described cell phone mainboard also includes that Mobile phone card slot, communication module, described Mobile phone card slot, described communication module are arranged on described mainboard body, and described Mobile phone card slot, described communication module, described control chip are sequentially connected with.
A kind of mobile phone with intercommunication function, the mobile phone screen including handset shell, being located on handset shell and the cell phone mainboard being installed in handset shell, described mobile phone screen is connected with the mainboard body of described cell phone mainboard.
Further, described handset shell is provided with fingerprint collecting region, and finger print information is read for contact in described fingerprint collecting region.
Further, described handset shell inner surface is provided with FPC module, described cell phone mainboard also includes coil, described coil is connected with described wireless charging module, described NFC chip respectively, and described wireless charging module, described NFC chip and described coil encapsulation are pasted onto described handset shell inner surface in described FPC module and by described FPC module.
Further, described FPC module includes FPC plate, golden finger, noncrystal, reinforcement steel disc, and described FPC plate has FPC first surface, FPC second surface, SMT region, coil join domain, and described coil join domain is gold-plated；Described reinforcement steel disc, described golden finger, described coil join domain, described noncrystal it is located on described FPC first surface；Described SMT region is located on described FPC second surface；Described wireless charging module and described NFC chip are located in SMT region.
In above-mentioned cell phone mainboard and mobile phone thereof, digital-to-analogue intercommunication module has the function of speech talkback call, is not inserted into Mobile phone card and also can carry out intercommunication communication, and communication context is remote, and signal stabilization, voice call quality are high, and need not pay the fees to operator, low cost of conversing；Can make a phone call after inserting Mobile phone card, possess the function of general push-to-talk handset, select different talking modes in different occasions, flexible and changeable.Above-mentioned cell phone mainboard is also integrated with fingerprint module, infrared remote control module, wireless charging module, NFC chip, has fingerprint identification function, function of infrared remote control, wireless charging function, close range wireless communication function simultaneously, and function is many, practical.
Accompanying drawing explanation
Fig. 1 is the composition frame chart schematic diagram of the cell phone mainboard of this utility model embodiment.
Fig. 2 is the FPC module Facad structure schematic diagram of the cell phone mainboard of this utility model embodiment.
Fig. 3 is the FPC module side structural representation of the cell phone mainboard of this utility model embodiment.
Fig. 4 is the overall structure schematic diagram of the mobile phone with intercommunication function of this utility model embodiment.
Fig. 5 is the structure schematic diagram of the mobile phone with intercommunication function of this utility model embodiment.
Detailed description of the invention
Below with reference to specific embodiments and the drawings, this utility model is described in detail.
Refer to Fig. 1 ~ Fig. 5, a kind of cell phone mainboard of this utility model embodiment is shown and there is the mobile phone of intercommunication function, cell phone mainboard 100 includes mainboard body 101 and the controller module 102 being arranged on mainboard body 101, digital-to-analogue intercommunication module 103, fingerprint module 104, and digital-to-analogue intercommunication module 103, fingerprint module 104 are connected to controller module 102；Controller module 102 includes control chip, control chip is connected with digital-to-analogue intercommunication module 103 and fingerprint module 104 respectively, for controlling digital-to-analogue intercommunication module 103 and fingerprint module 104, further, control chip is for assigning operational order to digital-to-analogue intercommunication module 103, fingerprint module 104 and process digital-to-analogue intercommunication module 103, fingerprint module 104 feedack；Digital-to-analogue intercommunication module 103 is for carrying out speech communication with other equipment with intercommunication function；Fingerprint module 104 is used for fingerprint collecting and mates.Further, digital-to-analogue intercommunication module 103 includes digital-to-analogue intercommunication chip, antenna, microphone, speaker, and antenna, microphone, speaker are connected to digital-to-analogue intercommunication chip, and digital-to-analogue intercommunication chip is connected with control chip.
As this utility model one embodiment, control chip preferably employs MT6735 master chip, and other chips realizing this function also can be selected for.First control chip assigns intercommunication request to digital-to-analogue intercommunication chip, by sky alignment, other equipment with intercommunication function send intercommunication request to digital-to-analogue intercommunication chip, agreement intercommunication signal can be sent after other equipment with intercommunication function agree to above-mentioned intercommunication request, the above-mentioned agreement intercommunication signal that antenna is received by digital-to-analogue intercommunication chip feeds back to control chip, above-mentioned cell phone mainboard is formal and other equipment with intercommunication function set up speech talkback communication, and carries out speech talkback by digital-to-analogue intercommunication module 103 with other equipment with intercommunication function.
As this utility model one embodiment, when carrying out radio voice and sending, first microphone gathers voice messaging and voice messaging is sent to digital-to-analogue intercommunication chip, and digital-to-analogue intercommunication chip has the equipment of intercommunication function by being sent by antenna after above-mentioned speech signal analysis to other；When carrying out radio voice and receiving, antenna receives the communicating voice information that other equipment with intercommunication function send over, and above-mentioned communicating voice information is sent to digital-to-analogue intercommunication chip, digital-to-analogue intercommunication chip will be played back by speaker after processing above-mentioned communicating voice information.Other equipment with intercommunication function above-mentioned include having the mobile phone of intercommunication function, transmitter receiver.
As shown in Figure 1, above-mentioned cell phone mainboard 100 includes infrared remote control module 108, wireless charging module 109, NFC chip 110, memorizer 112, controller module 102 is connected with wireless charging module 109, NFC chip 110 respectively, and fingerprint module 104, infrared remote control module 108, wireless charging module 109 and memorizer 112 are connected to controller module 102 and integrated are arranged on mainboard body 101.Further, fingerprint module 104 includes that finger prints processing chip, fingerprint capturer, fingerprint capturer, finger prints processing chip, the control chip of controller module 102 are sequentially connected with；Infrared remote control module 108 includes that remote-controlled chip, infrared receiving/transmission circuit, infrared receiving/transmission circuit, remote-controlled chip, the control chip of controller module 102 are sequentially connected with.
As this utility model one embodiment, the control chip of controller module 102 sends storage or matching operation instruction to fingerprint module 104, finger print information is sampled and is sent to finger prints processing chip by the fingerprint capturer of fingerprint module 104, and above-mentioned finger print information execution fingerprint is stored or fingerprint matching action by finger prints processing chip further according to the operational order of control chip.
As this utility model one embodiment, the control chip of controller module 102 sends telecommand to the remote-controlled chip of infrared remote control module 108, remote-controlled chip generates corresponding infrared remote-controlled signal according to telecommand, and by infrared receiving/transmission circuit, infrared remote-controlled signal is sent to corresponding being remotely-controlled in infrared equipment.
In Fig. 1, above-mentioned cell phone mainboard also includes coil 110, battery of mobile phone 105, and coil 110 is connected with wireless charging module 109, NFC chip 110 respectively, and battery of mobile phone 105 is arranged on mainboard body 101.Coil 110, NFC chip 110, the control chip of controller module 102, memorizer 112 form close range wireless communication assembly, make above-mentioned cell phone mainboard have close range wireless communication function；Coil 110, wireless charging module 109, control chip, battery of mobile phone 105 form wireless charging loop, make above-mentioned cell phone mainboard have wireless charging function.
As this utility model one embodiment, the control chip of controller module 102 assigns data exchange instruction to NFC chip 110, NFC chip 110 accesses the data within memorizer 112 by controller module 102, and with extraneous NFC device, the data within memorizer 112 are carried out data exchange by coil 110.
As this utility model one embodiment, battery of mobile phone 105 sends low electricity warning message when electricity is low to controller module 102, the control chip of controller module 102 assigns charging instruction to wireless charging module 109, wireless charging module 109 searches for and receives, by coil 110, the wireless charging signal that extraneous wireless charger sends, and charging signals is changed into the charging current that applicable battery of mobile phone 105 charges, above-mentioned charging current passes through controller module 102 input handset battery 105, is charged it.
In Fig. 1, above-mentioned cell phone mainboard 100 includes that Mobile phone card slot 107, communication module 106, Mobile phone card slot 107, communication module 106 are arranged on mainboard body 101, and Mobile phone card slot 107, communication module 106 are connected to the control chip of controller module 102.
As this utility model one embodiment, in the case of, speech range good in telephone signal exceedes the communication context of digital-to-analogue intercommunication module 103, after inserting Mobile phone card in Mobile phone card slot 107, above-mentioned cell phone mainboard 100 carries out telephonic communication by Mobile phone card, communication module 106；When, speech range unstable in telephone signal is at the communication context of digital-to-analogue intercommunication module 103, digital-to-analogue intercommunication module 103 is used to carry out intercommunication call, it is not necessary to spend, low cost of conversing, and speech quality is good.
In Fig. 4, Fig. 5, the above-mentioned mobile phone 300 with intercommunication function, the mobile phone screen 302 including handset shell 301, being located on handset shell 301 and the cell phone mainboard 100 being installed in handset shell 301, mobile phone screen 302 is connected with the mainboard body 101 of cell phone mainboard 100.Further, handset shell 301 is provided with fingerprint collecting region 303, and finger print information is read for contact in fingerprint collecting region 303.
As this utility model one embodiment, mainboard body 101 is arranged in handset shell 301, coil 110 is connected with cell phone mainboard 100 and is pasted onto on the inner surface of handset shell 301, mobile phone screen 302 is connected the mobile phone 300 with composition with intercommunication function with mainboard body 101, and user carries out radio voice communication by having the mobile phone 300 of intercommunication function with other equipment with intercommunication function.
As this utility model one embodiment, mobile phone screen 302 is provided with fingerprint collecting region 303, the fingerprint capturer of fingerprint module 104 is connected to fingerprint collecting region 303, when finger is placed on fingerprint collecting region 303, fingerprint capturer gathers finger print information and is sent to the finger prints processing chip of fingerprint module 104, finger prints processing chip according to the storage instruction of the control chip of controller module 102 or matching instruction carry out storing by the finger print information of collection maybe by the information of collection with store finger print information and mate.Above-mentioned functions can be used for unlocked by fingerprint, makes intercom cellphone have unlocked by fingerprint function.
In Fig. 1, Fig. 2, Fig. 4, handset shell 301 inner surface is provided with FPC module 200, cell phone mainboard 100 also includes coil 110, coil 110 is connected with wireless charging module 109, NFC chip 11 respectively, and wireless charging module 109, NFC chip 111 and coil 110 are encapsulated in FPC module 200 and are pasted onto handset shell 301 inner surface by FPC module 200.
In Fig. 2, Fig. 3, FPC module 200 includes FPC plate 201, golden finger 206, ferrite 204, noncrystal 205, reinforcement steel disc 202, FPC plate 201 has FPC first surface 207, FPC second surface 208, SMT region 209, coil join domain 203, and coil join domain 203 is gold-plated；Reinforcement steel disc 202, ferrite 204, golden finger 206, coil join domain 203, noncrystal 205 it is located on FPC first surface 207；SMT region 209 is located on FPC second surface 208；In wireless charging module 109 and NFC chip 110 are located at SMT region 209 and it is connected with controller module 102.
nullAs this utility model one embodiment，Wireless charging module 109、NFC chip 110 is encapsulated in the SMT region 209 of FPC second surface 208，Coil 110 is connected with coil join domain 203，Golden finger 206 is connected with controller module 102，Golden finger 206、Coil join domain 203 is connected to FPC plate 201 by different circuit，Wireless charging module 109、NFC chip 110 is connected to golden finger 206 and coil join domain 203 by FPC plate 201 internal circuit respectively，And it is connected to controller module 102 by golden finger 206、It is connected to coil 11 by coil join domain 203，Wireless charging module 109 is all connected with coil 110 with NFC chip 110，But it is connected to controller module 102 by the internal circuit that FPC plate 201 is different.Preferably, the correspondence position in SMT region 209 installs reinforcement steel disc 202, prevents SMT region 209 from bending, and damages the electronic devices and components in SMT region 209.Preferably, ferrite 204 is set at coil 110 outer surface, the anti-metal shielding interference of intensifier coil 110, improves induced signal and the sensitivity of reception, coil 110, ferrite 204 is fixed on FPC first surface 207 finally by noncrystal 205.
In above-mentioned cell phone mainboard and mobile phone thereof, digital-to-analogue intercommunication module 103 has the function of speech talkback call, is not inserted into Mobile phone card and also can carry out intercommunication communication, and communication context is remote, and signal stabilization, voice call quality are high, and need not pay the fees to operator, low cost of conversing；Can make a phone call after inserting Mobile phone card, possess the function of general push-to-talk handset, select different talking modes in different occasions, flexible and changeable.Above-mentioned cell phone mainboard is also integrated with fingerprint module 104, infrared remote control module 108, wireless charging module 109, NFC chip 110, there is fingerprint identification function, function of infrared remote control, wireless charging function, close range wireless communication function simultaneously, function is many, practical.
It should be noted that; this utility model is not limited to above-mentioned embodiment; according to creative spirit of the present utility model; those skilled in the art can also make other changes; these changes done according to creative spirit of the present utility model, all should be included in this utility model claimed within the scope of.
Claims (10)
1. a cell phone mainboard, it is characterised in that including mainboard body and the controller module being arranged on mainboard body, digital-to-analogue intercommunication module, fingerprint module, described digital-to-analogue intercommunication module, described fingerprint module are connected to described controller module；Described controller module includes control chip, and described control chip is connected with described digital-to-analogue intercommunication module, described fingerprint module respectively, is used for controlling described digital-to-analogue intercommunication module and described fingerprint module；Described digital-to-analogue intercommunication module is for carrying out speech communication with other equipment with intercommunication function；Described fingerprint module is used for fingerprint collecting and mates.
2. cell phone mainboard as claimed in claim 1, it is characterized in that, described cell phone mainboard also includes infrared remote control module, wireless charging module, NFC chip, memorizer, battery of mobile phone, described wireless charging module, described NFC chip are connected to described controller module, and described infrared remote control module, described memorizer, described battery of mobile phone are connected to described controller module and integrated are arranged on mainboard body.
3. cell phone mainboard as claimed in claim 2, it is characterized in that, described digital-to-analogue intercommunication module includes that digital-to-analogue intercommunication chip, antenna, microphone, speaker, described antenna, described microphone, described speaker are connected to described digital-to-analogue intercommunication chip, and described digital-to-analogue intercommunication chip is connected with described control chip.
4. cell phone mainboard as claimed in claim 2, it is characterised in that described fingerprint module includes that finger prints processing chip, fingerprint capturer, described fingerprint capturer, described finger prints processing chip, described control chip are sequentially connected with.
5. cell phone mainboard as claimed in claim 2, it is characterised in that described infrared remote control module includes that remote-controlled chip, infrared receiving/transmission circuit, described infrared receiving/transmission circuit, described remote-controlled chip, described control chip are sequentially connected with.
6. cell phone mainboard as claimed in claim 2, it is characterized in that, described cell phone mainboard also includes that Mobile phone card slot, communication module, described Mobile phone card slot, described communication module are arranged on described mainboard body, and described Mobile phone card slot, described communication module, described control chip are sequentially connected with.
7. a mobile phone with intercommunication function, the mobile phone screen including handset shell, being located on handset shell and the cell phone mainboard being installed in handset shell, it is characterized in that, described cell phone mainboard is the cell phone mainboard as described in any one of claim 2-6, and described mobile phone screen is connected with the mainboard body of described cell phone mainboard.
Having the mobile phone of intercommunication function the most as claimed in claim 7, it is characterised in that described handset shell is provided with fingerprint collecting region, finger print information is read for contact in described fingerprint collecting region.
There is the mobile phone of intercommunication function the most as claimed in claim 7, it is characterized in that, described handset shell inner surface is provided with FPC module, described cell phone mainboard also includes coil, described coil is connected with described wireless charging module, described NFC chip respectively, and described wireless charging module, described NFC chip and described coil encapsulation are pasted onto described handset shell inner surface in described FPC module and by described FPC module.
There is the mobile phone of intercommunication function the most as claimed in claim 9, it is characterized in that, described FPC module includes FPC plate, golden finger, noncrystal, reinforcement steel disc, and described FPC plate has FPC first surface, FPC second surface, SMT region, coil join domain, and described coil join domain is gold-plated；Described reinforcement steel disc, described golden finger, described coil join domain, described noncrystal it is located on described FPC first surface；Described SMT region is located on described FPC second surface；Described wireless charging module and described NFC chip are located in SMT region.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323501.8U CN205725890U (en) | 2016-04-18 | 2016-04-18 | A kind of cell phone mainboard and the mobile phone with intercommunication function |
| PCT/CN2016/087161 WO2017181524A1 (en) | 2016-04-18 | 2016-06-24 | Mobile phone motherboard, and mobile phone having two-way radio function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323501.8U CN205725890U (en) | 2016-04-18 | 2016-04-18 | A kind of cell phone mainboard and the mobile phone with intercommunication function |
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| Publication Number | Publication Date |
|---|---|
| CN205725890U true CN205725890U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620323501.8U Active CN205725890U (en) | 2016-04-18 | 2016-04-18 | A kind of cell phone mainboard and the mobile phone with intercommunication function |
Country Status (2)
| Country | Link |
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| CN (1) | CN205725890U (en) |
| WO (1) | WO2017181524A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101616504A (en) * | 2008-06-26 | 2009-12-30 | 浙江家泰电器制造有限公司 | Hand-held communication terminal |
| CN101860582A (en) * | 2010-06-09 | 2010-10-13 | 佳信通讯有限公司 | Mobile phone and interphone two-in-one combined device |
| CN102843457A (en) * | 2011-06-20 | 2012-12-26 | 严和平 | Intercom mobile phone and use method thereof |
| CN202750144U (en) * | 2012-05-31 | 2013-02-20 | 青岛海信移动通信技术股份有限公司 | Walkie-talkie mobile phone |
| CN204993510U (en) * | 2015-09-29 | 2016-01-20 | 深圳市万博鑫科技有限公司 | Three proofings whole network leads to / three netcom's digits cell -phone of talkbacking |
| CN105338194A (en) * | 2015-12-15 | 2016-02-17 | 深圳途胜旅行网络有限公司 | Mobile phone talkback partner |
-
2016
- 2016-04-18 CN CN201620323501.8U patent/CN205725890U/en active Active
- 2016-06-24 WO PCT/CN2016/087161 patent/WO2017181524A1/en active Application Filing
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| WO2017181524A1 (en) | 2017-10-26 |
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