CN1260940C - Mobile telephone with separated man-machine interface - Google Patents
Mobile telephone with separated man-machine interface Download PDFInfo
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- CN1260940C CN1260940C CN 02140229 CN02140229A CN1260940C CN 1260940 C CN1260940 C CN 1260940C CN 02140229 CN02140229 CN 02140229 CN 02140229 A CN02140229 A CN 02140229A CN 1260940 C CN1260940 C CN 1260940C
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Abstract
The present invention relates to a mobile phone with a separated man-machine interface, which mainly comprises two devices: one is a man-machine interface panel which is composed of a battery, a Bluetooth module, a liquid crystal display screen, a keyboard, a loudspeaker, a microphone, a signal connector, a base frequency module and a fixed connector, and the other one is a network connector which is composed of a battery, a radio frequency module, a Bluetooth module, a signal connector, a base frequency module and a fixed connector, wherein the man-machine interface panel is fixed and combined with the network connector via the respective fixed connectors which are interconnected, so that identification time can be shortened. Under the condition that the panel is separated from the network connector, the effect of electromagnetic radiation can be reduced when the mobile phone is answered, and the molding design of the panel can be diversified.
Description
Technical field
The present invention relates to a kind of mobile phone, relate in particular to a kind of man-machine interface panel and can merge the mobile phone that uses or separate use with former and later two devices of networking device with separate type man-machine interface.
Background technology
The technical progress of mobile phone and is shaped to the adaptation market demand rapidly, has also tended to variation.The authentication procedure of mobile phone is complicated and consuming time expensive, whenever printed circuit board (PCB) one has the change authentication procedure of promptly need reforming.And panel whenever changes a moulding, also need do once authentication, for the mobile phone that often will change at present external form, is undoubtedly time-consuming bothersome.And when answering mobile phone, head is vulnerable to effect of electromagnetic radiation.
Summary of the invention
In view of the shortcoming of above-mentioned use mobile phone, the present invention proposes a kind of mobile phone with separate type man-machine interface, stream oriented device before and after this mobile phone comprises.The man-machine interface panel that preceding device mainly is made up of bluetooth module, LCDs, keyboard, loudspeaker and microphone is responsible for output sound, display message, accepts the input of user's button and is accepted the input of user's sound.The networking device that back device mainly is made up of fundamental module, radio-frequency module and bluetooth module is responsible for getting in touch with the foundation of mobile phone base station.When former and later two devices are merged into a use, can transmit numeral and voice signal by signal connector; Two devices separate when using, and then transmit numeral and voice signal by bluetooth module.
Thereby a purpose of the present invention is to provide a kind of mobile phone with separate type man-machine interface, and the man-machine interface panel and the communication module of mobile phone separated, can fixed base frequency module and radio-frequency module.
Another object of the present invention is to provide a kind of mobile phone, when designing the man-machine interface panel of various moulding, can shorten authenticated time and reduce certification fee and use with the needs in market with separate type man-machine interface.
Another purpose of the present invention is to provide a kind of mobile phone with separate type man-machine interface, and the man-machine interface panel uses lower powered bluetooth module, and panel and networking device receive calls and can reduce the influence of electromagnetic radiation to head separating when using.
The present invention is achieved by the following technical solutions: a kind of mobile phone with separate type man-machine interface mainly comprises stream oriented device:
One man-machine interface panel is by a battery; Bluetooth module; LCDs; Keyboard, loudspeaker; Microphone; Signal connector; A fundamental module that is connected with bluetooth module, LCDs, keyboard, loudspeaker, microphone, signal connector and a fixed connector are formed respectively; And
One networking device is by a battery; Radio-frequency module; Bluetooth module; Signal connector; A fundamental module that is connected with radio-frequency module, bluetooth module, signal connector and a fixed connector are formed respectively;
Wherein this man-machine interface panel and this networking device can interconnect fixedly by fixed connector separately and combine, and when this stream oriented device merged, this stream oriented device learnt that by signal connector (C) detection line voltage level change the signal connector (C) of this stream oriented device combines.
Wherein when this stream oriented device merged, this stream oriented device transmitted numeral and voice signal mutually by signal connector separately.
When this stream oriented device separated, this stream oriented device transmitted numeral and voice signal mutually by bluetooth module separately.
Wherein when this stream oriented device merged, this man-machine interface panel used the power supply of the battery of this networking device by signal connector.
Wherein when this stream oriented device separated, this stream oriented device learnt that by signal connector detection line voltage level change the signal connector of this stream oriented device separates.
Wherein when this stream oriented device separated, this man-machine interface panel used the power supply of the battery of himself.
Wherein said signal connector is thimble contact or crooked shell fragment contact.
Wherein said fixed connector is trip, chute trip or absorption magnet.
Wherein the fundamental module of man-machine interface panel and networking device respectively is made up of a central processing unit and coupled internal memory; Each is made up of the bluetooth module of man-machine interface panel and networking device with the antenna that links to each other with radio frequency unit a fundamental frequency unit, the radio frequency unit that links to each other with the fundamental frequency unit.
Fundamental module in the wherein said man-machine interface panel comprises a central processing unit and an internal memory, and described bluetooth module, LCDs, keyboard, loudspeaker, microphone and signal connector and described internal memory are connected with this central processing unit respectively.
Fundamental module in the wherein said networking device comprises a central processing unit and an internal memory, and described bluetooth module, radio-frequency module and signal connector and described internal memory are connected with this central processing unit respectively.
The accompanying drawing summary
These purposes of the present invention and other purpose, characteristics and advantage will more clear by following explanation conjunction with figs. to those skilled in the art.
Fig. 1 is a decomposition diagram, shows a mobile phone with separate type man-machine interface according to one embodiment of the invention;
Fig. 2 is a calcspar, shows the circuit according to the mobile phone networking device of one embodiment of the invention;
Fig. 3 is a calcspar, shows the circuit according to the mobile phone networking device of one embodiment of the invention; And
Fig. 4 is a flow chart, shows according to the panel of one embodiment of the invention to set up online controlled step with the networking device.
Embodiment
At first, see also Fig. 1.Stream oriented device before and after mobile phone with separate type man-machine interface of the present invention comprises.The pre-installed man-machine interface panel 1 that is changed to, mainly be made up of LCDs 11, keyboard 12, loudspeaker 13 and microphone 14 and bluetooth module 16 (seeing also Fig. 3), loudspeaker 13 are responsible for output sound, LCDs 11 display message, keyboard 12 accepts the input of user's button and microphone 14 is accepted the input of user's sound.Back device is a networking device 2, mainly by fundamental module 22, radio-frequency module 23 and bluetooth module 24 forms (seeing also Fig. 2), be provided with antenna 21, be responsible for getting in touch with the foundation of mobile phone base station.When former and later two devices are merged into a use, can transmit numeral and voice signal by signal connector C; Two devices separate when using, and then transmit numeral and voice signal by bluetooth module.
The appropriate location of front and back stream oriented device networking device 2 and man-machine interface panel 1 is respectively equipped with battery (not icon), and the man-machine interface panel can use less battery.When this stream oriented device merged, signal connector C merged into one, and man-machine interface panel 1 uses the power supply of the battery of networking device 2 by signal connector C.When stream oriented device separates, 1 battery supply that uses panel 1 of man-machine interface panel.Signal connector C used in the present invention can be any pattern, links effect, for example thimble contact and crooked shell fragment contact as long as can reach.
Moreover man-machine interface panel 1 is established several fixed connectors (not icon) respectively with networking device 2 so that stream oriented device is easy to merge and separate.Fixed connector can be trip, chute trip or absorption magnet, and these mechanisms are general prior art, and those skilled in the art be there is no difficulty, so seldom give unnecessary details at this.
Secondly, see also Fig. 2 and 3.Fig. 2 shows mobile phone networking device circuit block diagram, and the device 2 of wherein networking comprises a mobile phone fundamental module 22.Mobile phone fundamental module 22 comprises a central processing unit 221 and internal memory 222 and outer signal connector C.Central processing unit 221 external mobile phone radio-frequency modules 23, mobile phone radio-frequency module 22 has antenna 21, is responsible for getting in touch with the foundation of mobile phone base station.And, the also external bluetooth module 24 of central processing unit 221, bluetooth module 24 comprises a fundamental frequency unit 241 and a radio frequency unit 242 and an external antenna 243, and this bluetooth module 24 is to be used for getting in touch with the bluetooth module of above-mentioned mentioned mobile phone man-machine interface panel 1.See also Fig. 3 again.Fig. 3 is the circuit block diagram of mobile phone terminal devices of man-machine interface, and wherein mobile phone man-machine interface panel 1 comprises a mobile phone fundamental module 15.Mobile phone fundamental module 15 comprises a central processing unit 151 and internal memory 152, and as mentioned above, goes back external loudspeaker 13, LCDs 11, microphone 14, keyboard 12 and signal connector C.Wherein, the signal connector of mobile phone networking device 2 and man-machine interface panel 1 all has digital signal bus C11, voice signal bus C12 and is connected with mobile phone fundamental module 22,15 respectively with connector detection line C13.When man-machine interface panel 1 merges use with networking device 2, both signal connector C can link together, stream oriented device learns that by the voltage level change of connector detection line C13 connector C merges, then stream oriented device transmits numeral and voice signal by the digital signal bus C11 and the voice signal bus C12 of signal connector, and man-machine interface panel 1 uses the battery supply of networking device 2 by signal connector C.Central processing unit 151 external bluetooth modules 16, bluetooth module 16 comprises a fundamental frequency unit 161 and a radio frequency unit 162 and an external antenna 163, wherein when man-machine interface panel 1 separates use with networking device 2, stream oriented device learns that by connector detection line C13 voltage level change connector separates, then stream oriented device activates the wireless blue tooth function and transmits numeral and voice signal by wireless blue tooth module 16 and 24, and man-machine interface panel 1 is the battery supply of use itself then.
Wherein wireless blue tooth module 16 and 24 model that can adopt the TAIYO YUDEN of producer to produce is the bluetooth module of EYSFISAXX; The model that fundamental module 15 and 22 can adopt the TexasInstruments of producer to produce is the fundamental module of TRF6001; The model that radio-frequency module 23 can adopt the Texas Instruments of producer to produce is the radio-frequency module of BSN6040.
See also Fig. 4 at last.Fig. 4 is the man-machine interface panel and the networking device is set up online control flow chart, by among the figure as can be known, as long as the user separates panel and networking device, just set up online by the wireless blue tooth module; And as long as the user merges panel and networking device, the wireless blue tooth module is closed immediately, and sets up online with signal connector.Because stream oriented device all is provided with CPU, controls these online actions and there is no difficulty.
The above only is a preferred embodiment of the present invention, is not to be used for limiting scope of the invention process.So be that all equivalences of being done according to the described shape of claim of the present invention, structure, feature and spirit change and modification, all should be included in protection scope of the present invention.
Claims (9)
1, a kind of mobile phone with separate type man-machine interface mainly comprises stream oriented device:
One man-machine interface panel (1) is made up of a battery, bluetooth module (16), LCDs (11), keyboard (12), loudspeaker (13), microphone (14), signal connector (C), the fundamental module (15) and the fixed connector that are connected with bluetooth module (16), LCDs (11), keyboard (12), loudspeaker (13), microphone (14), signal connector (C) respectively; And
One networking device (2) is made up of with a fundamental module (22) and a fixed connector that radio-frequency module (23), bluetooth module (24), signal connector (C) are connected respectively a battery, radio-frequency module (23), bluetooth module (24), signal connector (C);
Wherein this man-machine interface panel (1) can interconnect fixedly by fixed connector separately with this networking device (2) and combine, and
When this stream oriented device merged, this stream oriented device learnt that by signal connector (C) detection line voltage level change the signal connector (C) of this stream oriented device combines.
2, mobile phone according to claim 1, wherein when this stream oriented device merged, this stream oriented device transmitted numeral and voice signal mutually by signal connector (C) separately.
3, mobile phone according to claim 1, wherein when this stream oriented device separated, this stream oriented device transmitted numeral and voice signal mutually by bluetooth module (16,23) separately.
4, mobile phone according to claim 2, wherein when this stream oriented device merged, this man-machine interface panel (1) used the power supply of the battery of this networking device (2) by signal connector (C).
5, mobile phone according to claim 3, wherein when this stream oriented device separated, this stream oriented device learnt that by signal connector (C) detection line voltage level change the signal connector (C) of this stream oriented device separates.
6, mobile phone according to claim 3, wherein when this stream oriented device separated, this man-machine interface panel (1) used the power supply of the battery of himself.
7, mobile phone according to claim 1, wherein said signal connector (C) are thimble contact or crooked shell fragment contact.
8, mobile phone according to claim 1, wherein said fixed connector are trip, chute trip or absorption magnet.
9, mobile phone according to claim 1, wherein said fundamental module (15) is made up of a central processing unit (151) and coupled internal memory (152); Described fundamental module (22) is made up of a central processing unit (221) and coupled internal memory (222); Described bluetooth module (16) is made up of with the antenna (163) that links to each other with radio frequency unit (162) a fundamental frequency unit (161), the radio frequency unit (162) that links to each other with fundamental frequency unit (161); Described bluetooth module (24) is made up of with the antenna (243) that links to each other with radio frequency unit (242) a fundamental frequency unit (241), the radio frequency unit (242) that links to each other with fundamental frequency unit (241).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02140229 CN1260940C (en) | 2002-07-01 | 2002-07-01 | Mobile telephone with separated man-machine interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02140229 CN1260940C (en) | 2002-07-01 | 2002-07-01 | Mobile telephone with separated man-machine interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1466350A CN1466350A (en) | 2004-01-07 |
| CN1260940C true CN1260940C (en) | 2006-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02140229 Expired - Fee Related CN1260940C (en) | 2002-07-01 | 2002-07-01 | Mobile telephone with separated man-machine interface |
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| Country | Link |
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| CN (1) | CN1260940C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102006596A (en) * | 2009-09-03 | 2011-04-06 | 杨小可 | Wireless communication method and device |
| US10078996B2 (en) * | 2015-07-17 | 2018-09-18 | Crown Equipment Corporation | Processing device with field-replaceable user interface for industrial vehicle |
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2002
- 2002-07-01 CN CN 02140229 patent/CN1260940C/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN1466350A (en) | 2004-01-07 |
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