CN204259170U - A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge - Google Patents
A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge Download PDFInfo
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- CN204259170U CN204259170U CN201420531187.3U CN201420531187U CN204259170U CN 204259170 U CN204259170 U CN 204259170U CN 201420531187 U CN201420531187 U CN 201420531187U CN 204259170 U CN204259170 U CN 204259170U
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Abstract
A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge, comprise the chip and power panel that are positioned at device interior, described chip comprises the processor carrying out information processing, for receiving and send the radio-frequency (RF) receiving and transmission module of wireless signal, for changing and sending the WLAN module of wifi signal, for depositing memory and the locating module of program and data, described processor respectively with described radio-frequency (RF) receiving and transmission module, described WLAN module, described memory is connected with satellite positioning module, described satellite positioning module is connected with described WLAN module, wherein also be provided with USB charging inlet on the device, TF draw-in groove or SD draw-in groove, described USB charging inlet one end is connected to described power panel.Enforcement the beneficial effects of the utility model are: can realize full car passenger shared network, take into account online amusement and mobile office, vehicle-mounted charge function can also guarantee the long-time use of the mobile device such as mobile phone, flat board.
Description
Technical field
The utility model relates to a kind of vehicle electronic communication field, relates in particular to a kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge.
Background technology
Along with the fast development of wireless communication technique, the 4G communication technology has entered the fast-developing phase, larger bandwidth makes mobile Internet transmit and is not only confined to the information such as word, picture, automobile realizes online amusement, viewing or processes commercial matters, realize the slitless connection of company and home interconnect net, become the active demand of users.
But the 4G/3G equipment for surfing the net occurred in the market much all can not set up wifi hotspot, all people on the automobile can not be realized share, and the 4G/3G wireless network shared device occurred does not possess charge function, power supply can not be provided to passenger on car, i.e. wifi in enable connection, also cannot be able to use because the equipment for surfing the net such as mobile phone, panel computer electricity is not enough.
Utility model content
The purpose of this utility model is, for the problems referred to above, provides a kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge.
For achieving the above object, the utility model adopts following technical scheme:
A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge, comprise the chip being positioned at device interior, power panel, described chip comprises the processor carrying out information processing, for receiving and send the radio-frequency (RF) receiving and transmission module of wireless signal, for changing and sending the WLAN module of wifi signal, for depositing memory and the locating module of program and data, described radio-frequency (RF) receiving and transmission module comprises radio-frequency front-end, the receiver be connected with described radio-frequency front-end and be connected with described receiver transmitter, described processor respectively with described radio-frequency (RF) receiving and transmission module, described WLAN module, described memory is connected with satellite positioning module, described satellite positioning module is connected with described WLAN module, wherein also be provided with USB charging inlet on the device, described USB charging inlet one end is connected to described power panel.
Further, this equipment also offers TF draw-in groove, described TF draw-in groove is connected with described processor.
Further, this equipment also offers SD draw-in groove, described SD draw-in groove is connected with described processor.
Further, described chip circumference is also provided with interface, described interface comprises power interface, TF interface or SD interface, described power panel is connected with described chip by power interface, described TF interface or described SD interface one end are connected to TF draw-in groove or SD draw-in groove, and the other end is connected with described processor.
In order to make full car passenger just can get online without being tethered to a cable onboard, this wireless network shared device is provided with a WLAN module, for setting up a wifi hotspot.
For ensureing that the mobile device that passenger is used for surfing the Net can use for a long time, this Wireless Communication Equipment is provided with a USB charging inlet, and by USB connecting line, mobile device can be connected in this Wireless Communication Equipment and charge.
Under the region not having 3G and the 4G network coverage, after TF draw-in groove or SD draw-in groove insert TF card or SD card, this wireless network shared device still can access TF or SD card inner multimedia resource, dismisses the uninteresting of journey.
Enforcement the beneficial effects of the utility model are: can realize full car passenger shared network, take into account online amusement and mobile office, vehicle-mounted charge function can also guarantee the long-time use of the mobile device such as mobile phone, flat board.
Accompanying drawing explanation
Fig. 1 is the structural principle block diagram of the utility model embodiment 1;
Fig. 2 is the structural principle block diagram of the utility model embodiment 2;
In figure: 1, chip; 2, power panel; 3, processor; 4, radio-frequency (RF) receiving and transmission module; 401, radio-frequency front-end; 402, receiver; 403, transmitter; 5, WLAN module; 501, transducer; 502, encryption equipment; 503, signal amplifier; 504, reflector; 6, memory; 7, USB charging inlet; 8, power supply circuits; 9, interface; 901, power interface; 902, TF interface; 903, SD interface; 10, TF draw-in groove; 11, SD draw-in groove; 12, vehicle power; 13, satellite positioning module.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in fig. 1, a kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge, comprise the chip 1, the power panel 2 that are positioned at device interior, described chip 1 comprises processor 3, radio-frequency (RF) receiving and transmission module 4, WLAN module 5, memory 6, satellite positioning module 13, this equipment is also provided with USB charging inlet 7, power supply circuits 8, interface 9.
Chip 1 is equivalent to a communication module, and each several part compact siro spinning technology on chip 1 together.Wherein radio-frequency (RF) receiving and transmission module 4 comprises a radio-frequency front-end 401, this radio-frequency front-end 401 is also connected with antenna, radio-frequency front-end 401 and antenna can receive the wireless signal from space, pass to receiver 402 after falling unwanted signal by the filters filter in radio-frequency front-end 401 to receive, receiver 402 passes to transmitter 403 after being amplified by received signal again.Radio-frequency (RF) receiving and transmission module 4 is connected with power supply circuits 8, and this power supply circuits 8 other end is connected with power panel 2, provides the power supply of needs to radio-frequency (RF) receiving and transmission module 4.
Processor 3 carries out the treatment and analysis of information, and the signal that transmitter 403 sends passes to processor 3, and processor 3 sends into WLAN module 5 after reading this radiofrequency signal.
WLAN module 5 has the function of router, transducer 501 in WLAN module 5 can convert the signal received to wifi signal, encryption equipment 502 can also be encrypted this wifi signal, so just can ensure the security performance of communication security and data, signal amplifier 503 passes to reflector 504 after being amplified by coded signal, launched by reflector 504 again, so just define a wifi hotspot on automobile, passengers can use the mobile terminal with wifi function, this wifi hotspot is connected to after input password, convenient access the Internet, office and travelling are neglected neither.
This mobile terminal can be connected on USB charging inlet 7 by USB connecting line by passenger, the other end of USB charging inlet is connected to power panel 2, so just the charging of this mobile terminal can be given, passengers are not when carrying portable power source, do not worry the situation of electricity deficiency, the enjoyment that the network that can indulge in luxuriousness to one's heart's desire brings.
Power panel 2 is except charging to mobile terminal, there is provided power supply to wireless network shared device of the present utility model on being mainly connected to around chip 1 power interface 901 by power supply circuits 8, utilize power panel 2 to power and can ensure the stability of this wireless network shared device electric current.The other end of power panel 2 can be connected with vehicle power 12, when power panel 2 electricity is not enough, is plugged into by power panel 2 on vehicle power 12, just can be charged by vehicle power 12.
Described chip 1 also has memory 6, and for depositing program and data, memory 6 network enabled memory function, can the information such as storage network picture, image.Processor 3 can read and use the data inside memory 6.
As preferred version of the present utility model, this wireless network shared device is also provided with TF draw-in groove 10, TF interface 902 is also provided with around described chip 1, described TF interface 902 is connected with TF draw-in groove 10 and processor 3 by connection line, TF card is plugged in described TF draw-in groove 10, and described processor 3 can read the resource in TF card by TF interface.
As another preferred version of the present utility model, as shown in Figure 2, this wireless network shared device is also provided with SD draw-in groove 11, SD interface 903 is also provided with around described chip 1, described SD interface 903 is connected with SD draw-in groove 11 and processor 3 by connection line, SD card is plugged in described SD draw-in groove, and described processor 3 can read the resource in SD card by SD interface.
In addition, a kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge described in the utility model also has OTG function and satellite positioning functions, this wireless network shared device there is a satellite positioning module 13, can be positioned vehicle by satellite by this satellite positioning module 13, can also search pattern, arrive destination according to fixed route.
Specifically, described radio-frequency (RF) receiving and transmission module 4 can either receive 3G signal, can receive 4G signal again.
WLAN module 5 can provide IEEE 802.11.b/g/n fast wireless network, and perfect matching 3G/4G bandwidth, realizes fast network access.
This USB charging inlet 7 is double nips of standard, can meet two mobile terminal chargings simultaneously, utilize OTG technology simultaneously, the multimedia resource of this mobile terminal while charging in all right reference to storage 6.Power panel 2 can be provided by USB charging inlet 7 and be 2A output current to the maximum, can give mobile device quick charge.The voltage of vehicle power 12 is 10V.
Can should be the mobile devices such as mobile phone, PAD or notebook with the mobile terminal of wifi function.
The utility model is not limited to above-mentioned embodiment; anyone can draw other various forms of products under enlightenment of the present utility model; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (4)
1. the novel 4G/3G wireless network shared device based on vehicle-mounted charge, comprise the chip (1) being positioned at device interior, power panel (2), described chip (1) comprises the processor (3) carrying out information processing, for receiving and send the radio-frequency (RF) receiving and transmission module (4) of wireless signal, for changing and sending the WLAN module (5) of wifi signal, for depositing memory (6) and the locating module (13) of program and data, described radio-frequency (RF) receiving and transmission module (4) comprises radio-frequency front-end (401), the receiver (402) be connected with described radio-frequency front-end (401) and be connected with described receiver (402) transmitter (403), described processor (3) respectively with described radio-frequency (RF) receiving and transmission module (4), described WLAN module (5), described memory (6) is connected with satellite positioning module (13), described satellite positioning module (13) is connected with described WLAN module (5), it is characterized in that: this equipment is also provided with USB charging inlet (7), described USB charging inlet (7) one end is connected to described power panel (2).
2. the novel 4G/3G wireless network shared device based on vehicle-mounted charge according to claim 1, it is characterized in that: this equipment also offers TF draw-in groove (10), described TF draw-in groove is connected with described processor (3).
3. the novel 4G/3G wireless network shared device based on vehicle-mounted charge according to claim 1, it is characterized in that: this equipment also offers SD draw-in groove (11), described SD draw-in groove is connected with described processor (3).
4. the novel 4G/3G wireless network shared device based on vehicle-mounted charge according to claim 1, it is characterized in that: described chip (1) is also provided with interface (9) around, described interface (9) comprises power interface (901), TF interface (902) or SD interface (903), described power panel (2) is connected with described chip (1) by power interface (901), described TF interface (902) or described SD interface (903) one end are connected to TF draw-in groove (10) or SD draw-in groove (11), the other end is connected with described processor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531187.3U CN204259170U (en) | 2014-09-17 | 2014-09-17 | A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420531187.3U CN204259170U (en) | 2014-09-17 | 2014-09-17 | A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge |
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| Publication Number | Publication Date |
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| CN204259170U true CN204259170U (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420531187.3U Expired - Fee Related CN204259170U (en) | 2014-09-17 | 2014-09-17 | A kind of novel 4G/3G wireless network shared device based on vehicle-mounted charge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449797A (en) * | 2016-01-12 | 2016-03-30 | 深圳市亚美斯达科技有限公司 | Portable Wi-Fi hot spot sharing wireless storage vehicular charger |
-
2014
- 2014-09-17 CN CN201420531187.3U patent/CN204259170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449797A (en) * | 2016-01-12 | 2016-03-30 | 深圳市亚美斯达科技有限公司 | Portable Wi-Fi hot spot sharing wireless storage vehicular charger |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong, Baoan District, Fuyong, Phoenix Street, the industrial zone of the Phoenix Road, No. 5, A building, B building, the first, the two floor, the third floor A Patentee after: SHENZHEN MEIG SMART TECHNOLOGY CO.,LTD. Address before: 518000 Guangdong, Baoan District, Fuyong, Phoenix Street, the industrial zone of the Phoenix Road, No. 5, A building, B building, the first, the two floor, the third floor A Patentee before: SHENZHEN FORGE PRECISION COMPONENTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong Shenzhen Baoan District Fuyong Street fourth Phoenix Industrial Zone A 5, Ling Xia Road, B building first, second, third A Patentee after: MEIG SMART TECHNOLOGY CO.,LTD. Address before: 518000 Guangdong Shenzhen Baoan District Fuyong Street fourth Phoenix Industrial Zone A 5, Ling Xia Road, B building first, second, third A Patentee before: SHENZHEN MEIG SMART TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |