CN201788442U - Mobile internet-based portable terminal - Google Patents
Mobile internet-based portable terminal Download PDFInfo
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- CN201788442U CN201788442U CN2010202998429U CN201020299842U CN201788442U CN 201788442 U CN201788442 U CN 201788442U CN 2010202998429 U CN2010202998429 U CN 2010202998429U CN 201020299842 U CN201020299842 U CN 201020299842U CN 201788442 U CN201788442 U CN 201788442U
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- mainboard
- mobile internet
- portable terminal
- cpu
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Abstract
The utility model provides a mobile internet-based portable terminal which comprises a shell body and a mainboard, wherein the mainboard is fixed in the shell body; a CPU, an internal storage and a display control module are fixed on the mainboard; the display control module is connected with a display screen and a touch screen which are fixed on the shell body, and the internal memory is directly connected with the CPU which is directly connected with the display control module. The mobile internet-based portable terminal not only has the advantages of fast calculating speed, low power consumption, small size and light weight, but also can smoothly run operation systems such as Windows, Linux and the like, and can be accessed to internet anytime and anywhere.
Description
Technical field
The utility model relates to a kind of portable terminal based on mobile Internet, and it is simple to relate in particular to a kind of method for designing, reliability height, the portable terminal based on mobile Internet that extensibility is strong.
Background technology
Current, whole world mobile Internet process is more and more faster, the user is also more and more urgent to the demand that can surf the Net whenever and wherever possible, online has brought necessary condition though the widespread deployment of 3G network is given whenever and wherever possible, can satisfy the adequate condition that the user surfs the Net well whenever and wherever possible but go back neither one at present, that is exactly a terminal device.
In " computer internet+interaction+quick+visual " this Internet model, mobile phone and notebook computer are the widely used mobile Internet terminals of present user, possessed computer internet, interaction, characteristics such as quick, visual, but also had some defectives.Mobile phone is to be used maximum terminals at present, but the major function of mobile phone is still in communication aspects, in the mobile Internet application facet, because application software is less, arithmetic capability is lower, and the mobile phone screen size is limited, mostly in 3 inches, effect of visualization is bad, and input inconvenience, and these all will restrict the advantage that mobile phone can't really be brought into play 3G.For notebook computer, user's demand can both be well satisfied in effect of visualization and operation, but has certain drawback aspect portable, can't embody the advantage of mobile Internet, when using it must be the state of fixing, and can not embody the movability of 3G network.Therefore, the user needs a kind ofly to collect the terminal that mobile phone and notebook computer can embody the mobile Internet characteristics between the two.Hand-held mobile Internet terminal (PMID, Portable Mobile Internet Device) has arisen at the historic moment.
PMID is the brand-new mobile device towards ordinary consumer and commercial professional person.Compare with other portable sets such as mobile phone, UMPC (super mobile personal computer), notebook computers (as shown in table 1), this terminal is emphasized internet access capability anywhere or anytime more, peripheral interface function customizability is stronger simultaneously, and littler on volume, weight, power consumption.By PMID, the user can enter the internet whenever and wherever possible as using common notebook computer, enjoys operations such as office, information inquiry, amusement, mail transmission/reception.
Table 1PMID and the contrast of other portable equipment main performances
The most framework that adopts existing computer of the portable terminal based on mobile Internet that occurs on the existing market, its internal memory all is to be connected with CPU by the bridge sheet with display control module again, this result is in traditional PCB industry, almost accounted for over half owing to south bridge BGA Welding Problems produces the mainboard labile factor, if this problem of generation, the testing tool that past adopts is all very expensive, and its method of testing is more complicated also.And need carry out global design to the north and south bridge, this has also prolonged the construction cycle.
The utility model content
The utility model improves at above-mentioned problems, provides a kind of method for designing simple, reliability height, the portable terminal based on mobile Internet that extensibility is strong.
Concrete technical scheme is:
A kind of portable terminal based on mobile Internet, it comprises housing and mainboard, described mainboard is fixed in the described housing, be fixed with CPU, internal memory and display control module on the described mainboard, described display control module is connected with display screen and touch-screen, described display screen and described touch-screen are fixed on described housing, and described internal memory directly is connected with described CPU, and described display control module directly is connected with described CPU.
It also comprises south bridge, hard disk, audio frequency control module, bus protocol modular converter, USB (universal serial bus) control module, heat radiation module and heat radiator, described south bridge interface is fastened on CPU, audio frequency control module, bus protocol modular converter, the USB (universal serial bus) control module on the mainboard respectively.
After adopting design of the present utility model, even on the one hand be to remove the south bridge module, CPU also can operate as normal, that is to say, if system need not some peripheral interface circuits the time, can realize not having the south bridge method for designing; Another characteristics are that we can carry out independent test to CPU, weld south bridge BGA module again after testing successfully, north and south bridge problem progressively can be solved like this, thereby shorten the research and development of products cycle greatly.
The panel surface of described heat radiator is the ripple structure.This no fan design, main heat radiation module and the heat radiator of passing through utilizes the quick conversion heat of its panel ripple structure, thereby the heat of CPU and South Bridge chip discharged, and another characteristics of this method are to realize the approximate zero noise of complete machine.
Described hard disk is the SSD solid state hard disc, and its direct paster is to mainboard.It can reduce power consumption.
Not only computing velocity is fast, low in energy consumption, size is little for the utility model, in light weight, and can move operating systems such as Windows, Linux smoothly, and possess internet access capability anywhere or anytime.
Embedded mobile Internet terminal is the brand-new mobile device towards ordinary consumer and commercial professional person.Compare (as shown in table 1) with other portable sets such as mobile phone, UMPC (super mobile personal computer), notebook computers, this equipment is emphasized internet access capability anywhere or anytime more, and is simultaneously littler on volume, weight, power consumption.By embedded mobile Internet terminal, the user can enter the internet whenever and wherever possible as using common notebook computer, enjoys operations such as office, information inquiry, amusement, mail transmission/reception.
Description of drawings
Fig. 1 is the utility model example structure synoptic diagram.
Embodiment
Describe the utility model by the following examples, should be noted that, cited embodiment should not understand the restriction to utility model.
As shown in the figure: present embodiment provides a kind of portable terminal based on mobile Internet, it comprises housing and mainboard, described mainboard is fixed in the described housing, be fixed with CPU, internal memory and display control module on the described mainboard, described display control module is connected with display screen and touch-screen, described display screen and described touch-screen are fixed on described housing, and described internal memory directly is connected with described CPU, and described display control module directly is connected with described CPU.
It also comprises south bridge, hard disk, audio frequency control module, bus protocol modular converter, USB (universal serial bus) control module, heat radiation module and heat radiator, described south bridge interface is fastened on CPU, audio frequency control module, bus protocol modular converter, the USB (universal serial bus) control module on the mainboard respectively.
After adopting the design of present embodiment, even be to remove the south bridge module on the one hand, CPU also can operate as normal, that is to say, if system need not some peripheral interface circuits the time, can realize not having the south bridge method for designing; Another characteristics are that we can carry out independent test to CPU, weld south bridge BGA module again after testing successfully, problem progressively can be solved like this, thereby shorten the research and development of products cycle greatly.
The panel surface of described heat radiator is the ripple structure.This no fan design, main heat radiation module and the heat radiator of passing through utilizes the quick conversion heat of its panel ripple structure, thereby the heat of CPU and South Bridge chip discharged, and another characteristics of this method are to realize the approximate zero noise of complete machine.
Described hard disk is the SSD solid state hard disc, and its direct paster is to mainboard.It can reduce power consumption.
Described WI-FI module is connected to the bus protocol modular converter.Design can reduce power consumption like this.
In order further to reduce power consumption.Described WI-FI module and the direct paster of bluetooth module are to mainboard.
Present embodiment USB (universal serial bus) control module maximum can be supported 8 tunnel serial input and output, is connected with bluetooth 2.0+EDR, PCI-e, camera (5,000,000 pixel) and 3 USB interface; PCI-e can be used to connect expansion 3G module, GPRS module, gsm module, TV card module, GPS module etc.
The present embodiment terminal need not keyboard and mouse (also can come external connection keyboard and mouse by USB interface according to use habit), directly realizes input function (liquid crystal display and touch-screen are 7 cun) by multi-point touch panel.
Not only computing velocity is fast, low in energy consumption, size is little for present embodiment, in light weight, and can move operating systems such as Windows, Linux smoothly, and possess internet access capability anywhere or anytime.
The hand-held mobile Internet terminal is the brand-new mobile device towards ordinary consumer and commercial professional person.Compare (as shown in table 1) with other portable sets such as mobile phone, UMPC (super mobile personal computer), notebook computers, this equipment is emphasized internet access capability anywhere or anytime more, and is simultaneously littler on volume, weight, power consumption.By the hand-held mobile Internet terminal, the user can enter the internet whenever and wherever possible as using common notebook computer, enjoys operations such as office, information inquiry, amusement, mail transmission/reception.
Obviously; foregoing is just in order to illustrate characteristics of the present utility model; and be not to restriction of the present utility model, the variation that the those of ordinary skill in relevant technologies field is made in the corresponding techniques field according to the utility model should belong to protection category of the present utility model.
Claims (4)
1. portable terminal based on mobile Internet, it comprises housing and mainboard, described mainboard is fixed in the described housing, be fixed with CPU, internal memory and display control module on the described mainboard, described display control module is connected with display screen and touch-screen, described display screen and described touch-screen are fixed on described housing, it is characterized in that: described internal memory directly is connected with described CPU, and described display control module directly is connected with described CPU.
2. a kind of portable terminal according to claim 1 based on mobile Internet, it is characterized in that: it also comprises south bridge, hard disk, audio frequency control module, bus protocol modular converter, USB (universal serial bus) control module, heat radiation module and heat radiator, described south bridge interface is fastened on CPU, audio frequency control module, bus protocol modular converter, the USB (universal serial bus) control module on the mainboard respectively.
3. a kind of portable terminal based on mobile Internet according to claim 2 is characterized in that: the panel surface of described heat radiator is the ripple structure.
4. a kind of portable terminal based on mobile Internet according to claim 2 is characterized in that: described hard disk is the SSD solid state hard disc, and its direct paster is to mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202998429U CN201788442U (en) | 2010-08-20 | 2010-08-20 | Mobile internet-based portable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202998429U CN201788442U (en) | 2010-08-20 | 2010-08-20 | Mobile internet-based portable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788442U true CN201788442U (en) | 2011-04-06 |
Family
ID=43820399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202998429U Expired - Fee Related CN201788442U (en) | 2010-08-20 | 2010-08-20 | Mobile internet-based portable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183101A (en) * | 2015-07-27 | 2015-12-23 | 耿四化 | Highly integrated notebook computer mainboard structure |
-
2010
- 2010-08-20 CN CN2010202998429U patent/CN201788442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183101A (en) * | 2015-07-27 | 2015-12-23 | 耿四化 | Highly integrated notebook computer mainboard structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20110820 |