CN102375773A - External wireless communication electronic device and portable computer - Google Patents
External wireless communication electronic device and portable computer Download PDFInfo
- Publication number
- CN102375773A CN102375773A CN2010102589953A CN201010258995A CN102375773A CN 102375773 A CN102375773 A CN 102375773A CN 2010102589953 A CN2010102589953 A CN 2010102589953A CN 201010258995 A CN201010258995 A CN 201010258995A CN 102375773 A CN102375773 A CN 102375773A
- Authority
- CN
- China
- Prior art keywords
- wireless communication
- lamp source
- wireless telecommunications
- telecommunications chip
- electrically connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to an external wireless communication electronic device, which is suitable to be detachably and electrically connected to a portable electronic device. The external wireless communication electronic device comprises a circuit board, a wireless communication chip, a lamp source and an input/output interface, wherein the wireless communication chip is electrically connected to the circuit board; the lamp source is electrically connected to the circuit board and is exposed outside; and the input/output interface is electrically connected to the circuit board. The external wireless communication electronic device can also be applied to the portable computer. The external wireless communication electronic device can also be arranged in the portable computer, so that a user can acquire a detection result of an external wireless communication signal through the lightening state of the lamp source in the standby state.
Description
Technical field
The invention relates to a kind of electronic installation, and particularly relevant for a kind of circumscribed wireless communication electronic device (external wireless communication electronic device) and portable computer (portable computer).
Background technology
Along with development in science and technology is at a tremendous pace, notebook computer powerful and easy to carry (notebook computer) has been played the part of epochmaking role in people's life.Notebook computer except the user can be dealt with the work at any time or the operation of school, also having a considerable function is exactly to let the roam world of network of user.The user can obtain real-time information, query-relevant data or links up with other people through network, and for example the user can transmit Email (e-mail) or use real-time communication software (Instant Messenger) to transmit real-time message.Even the user also the function of network video capable of using accomplish video conference, make all places that can surf the Net all can become the place of office.In addition; Along with popularizing of wireless network; The setting of focus (hotspot) is also more and more general, for example in visible cafe, the campus or the service of getting online without being tethered to a cable is provided in the rapid transit station mostly, daily life has been brought sizable convenience everywhere.
With regard to existing notebook computer, though the user can use notebook computer and get online without being tethered to a cable, whether the service of the wireless Internet access of providing is arranged in order to learn the location, the user often need pass through very long start process.By the time after the main frame of notebook computer ended machine and carries out the detecting of wireless network signal, the user learnt the state of detecting on could the display by notebook computer.If the user finds the insufficient strength of wireless network signal, have to change the notebook computer shutdown and seek other focus, this has caused the inconvenience of certain degree concerning the user.
Summary of the invention
The present invention provides a kind of circumscribed wireless communication electronic device, and its standby power that is suitable for being electrically connected to portable electronic devices (portable electronic apparatus) and using portable electronic devices is to detect extraneous wireless communication signal (wireless communication signal).
The present invention provides a kind of portable computer, and its wireless telecommunications chip uses the standby power of portable computer to detect extraneous wireless communication signal.
The present invention proposes a kind of circumscribed wireless communication electronic device, is suitable for removably being electrically connected to a portable electronic devices.The circumscribed wireless communication electronic device comprises a circuit board (circuitboard), one first wireless telecommunications chip (wireless communication chip), one first lamp source (light source) and an input/output interface (input/output interface).The first wireless telecommunications chip is electrically connected to circuit board.Outside the first lamp source is electrically connected to circuit board and is exposed to.Input/output interface is electrically connected to circuit board.When input/output interface is electrically connected to portable electronic devices and portable electronic devices when being in a holding state (stand-by mode); The first wireless telecommunications chip uses a standby power of portable electronic devices, and the first wireless telecommunications chip senses the first lamp source of lighting when there is first wireless communication signal in the external world.
In one embodiment of this invention, above-mentioned circumscribed wireless communication electronic device more comprises one second wireless telecommunications chip and one second lamp source, is electrically connected to circuit board.When input/output interface is electrically connected to portable electronic devices and portable electronic devices when being in a holding state; The second wireless telecommunications chip uses standby power, and the second wireless telecommunications chip senses the second lamp source of lighting when there is second wireless communication signal in the external world.In addition, the color of first lamp source demonstration can be different from the color that the second lamp source shows.In addition, the first wireless telecommunications chip and the second wireless telecommunications chip can constitute a system grade encapsulation body (system in package, SIP).
In one embodiment of this invention, above-mentioned input/output interface be a universal serial bus (Universal Series Bus, USB).In addition, the circumscribed wireless communication electronic device more comprises a power connection, is electrically connected to circuit board.Power connection is suitable for being electrically connected to the standby power of portable electronic devices.
The present invention proposes a kind of portable computer, comprises a motherboard (main board), one first wireless telecommunications chip and one first lamp source.The first wireless telecommunications chip is electrically connected to motherboard.Outside the first lamp source is electrically connected to motherboard and is exposed to.When portable computer was in a holding state, the first wireless telecommunications chip used a standby power of portable computer, and the first wireless telecommunications chip senses the first lamp source of lighting when there is first wireless communication signal in the external world.
In one embodiment of this invention, above-mentioned portable computer more comprises one second wireless telecommunications chip and one second lamp source, is electrically connected to motherboard.When portable computer was in a holding state, the second wireless telecommunications chip used standby power, and the second wireless telecommunications chip senses the second lamp source of lighting when there is second wireless communication signal in the external world.In addition, the color of first lamp source demonstration can be different from the color that the second lamp source shows.In addition, the first wireless telecommunications chip and the second wireless telecommunications chip can constitute a system grade encapsulation body.
In one embodiment of this invention, above-mentioned portable computer more comprises an adapter (interface card), electrically is inserted in a slot (slot) of motherboard.The first wireless telecommunications chip electrically is disposed at adapter.
The circumscribed wireless communication electronic device of present embodiment or place the detecting result that can let the user under holding state, can learn the external wireless communication signal in the portable computer through the state of whether lighting in lamp source.
Above-mentioned explanation only is the general introduction of technical scheme of the present invention; Understand technological means of the present invention in order can more to know; And can implement according to the content of instructions, and for let above and other objects of the present invention, feature and advantage can be more obviously understandable, below special act embodiment; And conjunction with figs., specify as follows.
Description of drawings
A kind of circumscribed wireless communication electronic device that Figure 1A illustrates first embodiment of the invention is plugged in the synoptic diagram of portable electronic devices.
Figure 1B illustrates the schematic perspective view of the circumscribed wireless communication electronic device of Figure 1A.
Fig. 2 illustrates the synoptic diagram of a kind of portable computer of second embodiment of the invention.
Fig. 3 illustrates the synoptic diagram of a kind of portable computer of third embodiment of the invention.
Embodiment
Reach technological means and the effect that predetermined goal of the invention is taked for further setting forth the present invention, below in conjunction with accompanying drawing and embodiment, to its embodiment of electronic installation, structure, characteristic and the effect thereof that proposes according to the present invention, specify as after.
[first embodiment]
A kind of circumscribed wireless communication electronic device that Figure 1A illustrates first embodiment of the invention is plugged in the synoptic diagram of portable electronic devices.Figure 1B illustrates the schematic perspective view of the circumscribed wireless communication electronic device of Figure 1A.In this mandatory declaration is that for the purpose of the explanation, the circumscribed wireless communication electronic device of Figure 1B is made broken section for ease.Please refer to Figure 1A and Figure 1B, circumscribed wireless communication electronic device 200 for example is a circumscribed wireless network card, and it is suitable for removably being electrically connected to a portable electronic devices P (for example being a notebook computer).
Circumscribed wireless communication electronic device 200 comprises a circuit board 210, a system grade encapsulation body 220, a lamp source module 230, an input/output interface 240, a power connection 250 and a housing 260 (casing).Circuit board 210 is disposed in the housing 260.System grade encapsulation body 220 electrically is disposed at circuit board 210.System grade encapsulation body 220 comprises one first wireless telecommunications chip 222, one second wireless telecommunications chip 224, one the 3rd wireless telecommunications chip 226 and a substrate 228.The first wireless telecommunications chip 222, the second wireless telecommunications chip 224 and the 3rd wireless telecommunications chip 226 electrically are disposed at substrate 228, and substrate 228 electrically is disposed at circuit board 210.
In the present embodiment, the first wireless telecommunications chip 222 is suitable for sensing first wireless communication signal, for example is the WiFi wireless communication signal.The second wireless telecommunications chip 224 is suitable for sensing second wireless communication signal, for example is the WiMax wireless communication signal.The 3rd wireless telecommunications chip 226 is suitable for sensing the 3rd wireless communication signal, for example is the 3G wireless communication signal.
Input/output interface 240 for example is a universal serial bus, and it is electrically connected to circuit board 210 and is exposed to outside the housing 260.Power connection 250 is electrically connected to circuit board 210 and is exposed to outside the housing 260.
The user can peg graft and be electrically connected to power connection 250 and with circumscribed wireless communication electronic device 200 and for example be the portable electronic devices P of notebook computer through input/output interface 240, and portable electronic devices P is switched to a holding state to be convenient for carrying by a normal operating state.When portable electronic devices P was in holding state, the power connection 250 that is plugged to portable electronic devices P still was electrically connected to the standby power of portable electronic devices P (for example battery B).In this mandatory declaration is that in the present embodiment, no matter portable electronic devices P is in a normal operating state or holding state, battery B can be used as the power supply that electric power is provided.
In addition, when portable electronic devices P was in holding state, the power connection 250 that is plugged to portable electronic devices P provided electric power to system grade encapsulation body 220.At this moment; The first wireless telecommunications chip 222, the second wireless telecommunications chip 224 and the 3rd wireless telecommunications chip 226 use standby powers; The first wireless telecommunications chip 222 senses the first lamp source 232 of lighting when there is first wireless communication signal in the external world; The second wireless telecommunications chip 224 senses the second lamp source 234 of lighting when there is second wireless communication signal in the external world, and the 3rd wireless telecommunications chip 226 senses the 3rd lamp source 236 of lighting when there is the 3rd wireless communication signal in the external world.Based on above-mentioned, when the user moved to the somewhere, the user can be under the situation of portable electronic devices P standby, utilized circumscribed wireless communication electronic device 200 detecting external wireless signals and showed with lamp source 232,234,236.Therefore, compare with prior art, the circumscribed wireless communication electronic device 200 of present embodiment can let the user need not pass through very long start or the process that returns to normal operating state can be learnt the detecting result of external wireless communication signal.
In another embodiment, only a lamp source and a wireless telecommunications chip can be set; For example, omit the second lamp source 234 and the 3rd lamp source 236 among first embodiment, omit the second wireless telecommunications chip 224 corresponding simultaneously, the 3rd wireless telecommunications chip 226 that omission is corresponding with the 3rd lamp source 236 with the second lamp source 234.
This mandatory declaration be, more than be that the operating system of supposition portable electronic devices P is the Windows XP of Microsoft, when it is in holding state, for example can cut off electric power supply for the input/output interface 240 of universal serial bus.Therefore, circumscribed wireless communication apparatus 200 must be kept running through the electric power that power connection 250 is transmitted.Yet in another embodiment, if the operating system of portable electronic devices P is still supported the electric power supply of input/output interface 240 when holding state, power connection 250 can omit configuration.Yet, above-mentionedly do not illustrate with drawing.
[second embodiment]
Fig. 2 illustrates the synoptic diagram of a kind of portable computer of second embodiment of the invention.In this mandatory declaration is that for the purpose of the explanation, the portable computer of Fig. 2 is made broken section for ease.Please refer to Fig. 2, the portable computer 300 of present embodiment comprises a main frame 310, a display 320 and a battery 330.Display 320 is hubbed at and is electrically connected to main frame 310.Main frame 310 comprises a housing 311, a motherboard 312, a system grade encapsulation body 313, a lamp source module 314 and an adapter 315.Motherboard 312 is disposed in the housing 311, and adapter 315 electrically is inserted in a slot 312a of motherboard 312.In the present embodiment, adapter 315 is that the mode with the PCIe bus is inserted in slot 312a.
System grade encapsulation body 313 electrically is disposed at adapter 315.System grade encapsulation body 313 comprises one first wireless telecommunications chip 313a, one second wireless telecommunications chip 313b, one the 3rd wireless telecommunications chip 313c and a substrate 313d.The first wireless telecommunications chip 313a, the second wireless telecommunications chip 313b and the 3rd wireless telecommunications chip 313c electrically are disposed at substrate 313d, and substrate 313d electrically is disposed at adapter 315.
When portable computer 300 was in a holding state, the first wireless telecommunications chip 313a, the second wireless telecommunications chip 313b and the 3rd wireless telecommunications chip 313c used the standby power (for example battery 330) of portable computer 300.At this moment; The first wireless telecommunications chip 313a senses and lights the first lamp source 314a when there is first wireless communication signal in the external world; The second wireless telecommunications chip 313b senses and lights the second lamp source 314b when there is second wireless communication signal in the external world, and the 3rd wireless telecommunications chip 313c senses and lights the 3rd lamp source 314c when there is the 3rd wireless communication signal in the external world.In addition, the color that shows of the first lamp source 314a, the second lamp source 314b and the 3rd lamp source 314c can be different.
Based on above-mentioned, the portable computer 300 of present embodiment can let the user need not pass through very long start or the process that returns to normal operating state can be learnt the detecting result of external wireless communication signal.
It must be emphasized that at this in another embodiment, the first wireless telecommunications chip 313a, one second wireless telecommunications chip 313b and one the 3rd wireless telecommunications chip 313c can directly be disposed on the motherboard 312.Yet, above-mentionedly do not illustrate with drawing.
In another embodiment, only a lamp source and a wireless telecommunications chip can be set; For example, omit the second lamp source 314b and the 3rd lamp source 314c among second embodiment, omit the second wireless telecommunications chip 313b corresponding simultaneously, omit the three wireless telecommunications chip 313c corresponding with the 3rd lamp source 314c with the second lamp source 314b.
It should be noted that; The setting of lamp source and wireless telecommunications chip is not limited to above-mentioned mode, in another embodiment, only lamp source that can show different colours can be set; Plural wireless telecommunications chip is set simultaneously, with the different wireless communication signal of sensing.Every kind of wireless communication signal is corresponding with a kind of color that the lamp source shows.Each wireless telecommunications chip senses the external world when corresponding wireless communication signal is arranged, and makes the lamp source show corresponding color.
[the 3rd embodiment]
Fig. 3 illustrates the synoptic diagram of a kind of portable computer of third embodiment of the invention.In this mandatory declaration is that for the purpose of the explanation, the portable computer of Fig. 3 is made broken section for ease.Please refer to Fig. 3, the portable computer 400 of present embodiment and the difference of second embodiment are that the system grade encapsulation body 413 of present embodiment can directly be disposed on the motherboard 412.
In sum, the circumscribed wireless communication electronic device of embodiments of the invention and portable computer have following one of them or other advantage at least.The circumscribed wireless communication electronic device of present embodiment or place the detecting result that can let the user under holding state, can learn the external wireless communication signal in the portable computer through the state of whether lighting in lamp source.
The above only is embodiments of the invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be not break away from technical scheme content of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (11)
1. a circumscribed wireless communication electronic device is suitable for removably being electrically connected to a portable electronic devices, comprising:
One circuit board;
One first wireless telecommunications chip is electrically connected to this circuit board;
One first lamp source is outside being electrically connected to this circuit board and being exposed to; And
One input/output interface; Be electrically connected to this circuit board; Wherein be electrically connected to this portable electronic devices and this portable electronic devices when being in a holding state when this input/output interface; This first wireless telecommunications chip uses a standby power of this portable electronic devices, and this first wireless telecommunications chip senses and lights this first lamp source when there is first wireless communication signal in the external world.
2. circumscribed wireless communication electronic device according to claim 1; It is characterized in that; More comprise one second wireless telecommunications chip and one second lamp source, be electrically connected to this circuit board, wherein be electrically connected to this portable electronic devices and this portable electronic devices when being in a holding state when this input/output interface; This second wireless telecommunications chip uses this standby power, and this second wireless telecommunications chip senses and lights this second lamp source when there is second wireless communication signal in the external world.
3. circumscribed wireless communication electronic device according to claim 2 is characterized in that, the color that this first lamp source shows is different from the color that this second lamp source shows.
4. circumscribed wireless communication electronic device according to claim 2 is characterized in that, this first wireless telecommunications chip and this second wireless telecommunications chip constitute a system grade encapsulation body.
5. circumscribed wireless communication electronic device according to claim 1 is characterized in that, this input/output interface is a universal serial bus.
6. circumscribed wireless communication electronic device according to claim 5 is characterized in that, more comprises a power connection, is electrically connected to this circuit board, and wherein this power connection is suitable for being electrically connected to this standby power of this portable electronic devices.
7. portable computer comprises:
One motherboard;
One first wireless telecommunications chip is electrically connected to this motherboard;
One first lamp source; Outside being electrically connected to this motherboard and being exposed to; Wherein when this portable computer is in a holding state; This first wireless telecommunications chip uses a standby power of this portable computer, and this first wireless telecommunications chip senses and lights this first lamp source when there is first wireless communication signal in the external world.
8. portable computer according to claim 7; It is characterized in that; More comprise one second wireless telecommunications chip and one second lamp source, be electrically connected to this motherboard, wherein when this portable computer is in a holding state; This second wireless telecommunications chip uses this standby power, and this second wireless telecommunications chip senses and lights this second lamp source when there is second wireless communication signal in the external world.
9. portable computer according to claim 8 is characterized in that, the color that this first lamp source shows is different from the color that this second lamp source shows.
10. portable computer according to claim 8 is characterized in that, this first wireless telecommunications chip and this second wireless telecommunications chip constitute a system grade encapsulation body.
11. portable computer according to claim 7 is characterized in that, more comprises an adapter, electrically is inserted in one of this motherboard slot, wherein this first wireless telecommunications chip electrically is disposed at this adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102589953A CN102375773A (en) | 2010-08-20 | 2010-08-20 | External wireless communication electronic device and portable computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102589953A CN102375773A (en) | 2010-08-20 | 2010-08-20 | External wireless communication electronic device and portable computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102375773A true CN102375773A (en) | 2012-03-14 |
Family
ID=45794407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102589953A Pending CN102375773A (en) | 2010-08-20 | 2010-08-20 | External wireless communication electronic device and portable computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102375773A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050176420A1 (en) * | 2004-02-05 | 2005-08-11 | James Graves | Wireless network detector |
| US6944425B2 (en) * | 2001-09-12 | 2005-09-13 | International Business Machines Corporation | Method and apparatus for providing wireless diagnostics, authentication, and redundancy of wired circuitry |
| CN1787463A (en) * | 2005-12-22 | 2006-06-14 | 仁宝电脑工业股份有限公司 | Portable electronic apparatus capable of monitoring wireless signal at closed mode and monitoring method thereof |
| US20070004352A1 (en) * | 2005-06-30 | 2007-01-04 | Shai Waxman | Device, system and method of wireless signal detection |
| CN201323585Y (en) * | 2008-12-26 | 2009-10-07 | 南京邮电大学 | Modulation mode identifying module realized on the basis of digital signal processor |
-
2010
- 2010-08-20 CN CN2010102589953A patent/CN102375773A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6944425B2 (en) * | 2001-09-12 | 2005-09-13 | International Business Machines Corporation | Method and apparatus for providing wireless diagnostics, authentication, and redundancy of wired circuitry |
| US20050176420A1 (en) * | 2004-02-05 | 2005-08-11 | James Graves | Wireless network detector |
| US20070004352A1 (en) * | 2005-06-30 | 2007-01-04 | Shai Waxman | Device, system and method of wireless signal detection |
| CN1787463A (en) * | 2005-12-22 | 2006-06-14 | 仁宝电脑工业股份有限公司 | Portable electronic apparatus capable of monitoring wireless signal at closed mode and monitoring method thereof |
| CN201323585Y (en) * | 2008-12-26 | 2009-10-07 | 南京邮电大学 | Modulation mode identifying module realized on the basis of digital signal processor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7066392B1 (en) | Multimedia connector reader device | |
| CN2833715Y (en) | Wireless terminal with wireless network card state display | |
| TW201201560A (en) | Mobile phone | |
| CN101573676B (en) | Power control for serial bus peripheral device | |
| KR100277146B1 (en) | Detachable personal computer card | |
| US20140211773A1 (en) | Vehicle wireless router | |
| CN205826852U (en) | A kind of electric energy meter data intelligence read-write equipment based on bluetooth communication | |
| CN205281471U (en) | Printing terminal and system | |
| CN102375773A (en) | External wireless communication electronic device and portable computer | |
| CN215647372U (en) | External sound card and audio system | |
| CN201780534U (en) | Portable mobile terminal | |
| CN212305359U (en) | M.2 changes portable way of 5G communication of USB interface and surveys instrument | |
| CN104317761A (en) | Multi-interface mobile security equipment with power management and operation method of multi-interface mobile security equipment | |
| CN212112509U (en) | Intelligent industrial control board | |
| CN110716158B (en) | Detection method, system, storage medium and mobile terminal | |
| CN210166776U (en) | TPYE-C interface conversion device | |
| CN109753472B (en) | Data processing method and device | |
| CN209433276U (en) | A kind of plane data acquisition dilatation terminal | |
| CN206133615U (en) | Bluetooth-based scanning device and system applying same | |
| CN201869223U (en) | Machine to machine terminal, communication module and data sending device | |
| US20120300380A1 (en) | Laptop computer with manually operated switch for diverting key codes to bluetooth device communication module | |
| CN111191476A (en) | Portable wireless SD card reading system and operation method | |
| CN215867898U (en) | Bluetooth NFC gateway read-write configurator | |
| CN211860143U (en) | Multi-network port mainboard supporting POE protocol | |
| CN210724804U (en) | Data monitoring device and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120314 |