CN201947350U - Mobile communication terminal - Google Patents
Mobile communication terminal Download PDFInfo
- Publication number
- CN201947350U CN201947350U CN2011200434197U CN201120043419U CN201947350U CN 201947350 U CN201947350 U CN 201947350U CN 2011200434197 U CN2011200434197 U CN 2011200434197U CN 201120043419 U CN201120043419 U CN 201120043419U CN 201947350 U CN201947350 U CN 201947350U
- Authority
- CN
- China
- Prior art keywords
- mobile communication
- communication terminal
- antenna
- lanyard
- data card
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a mobile communication terminal which belongs to the field of the mobile communication and comprises a mobile communication terminal body and a radio frequency circuit arranged inside the mobile communication terminal body. One end of the mobile communication terminal body is provided with a first antenna. The other end of the mobile communication terminal body is provided with a hanging wire made of a radio frequency cable. One end of the hanging wire is connected with the radio frequency circuit. The other end of the hanging wire is provided with a second antenna which is in electric connection with the hanging wire. The hanging wire is added on the mobile communication terminal, thereby enabling the first antenna of the mobile communication terminal to be away from the second antenna and enlarging the distance between the first antenna of the mobile communication terminal and the second antenna. Furthermore, the hanging wire is connected with the second antenna, thereby being capable of preventing the second antenna from losing and improving the portability of the mobile communication terminal.
Description
Technical field
The utility model relates to moving communicating field, particularly a kind of mobile communication terminal.
Background technology
Because there is serious multipath fading in mobile communication, the poor reliability of transmission in order to improve the reliability of transmission, is introduced diversity technique usually in mobile communication terminal.Diversity technique is meant main collection antenna and diversity antenna is set in mobile communication terminal, if one the signal in the radio propagation path has experienced the deep fading, and may comprise stronger signal in another relatively independent path, by in multipath signal, selecting two or more signals, improve the instantaneous signal-to-noise ratio and the average signal-to-noise ratio of receiving terminal.Obviously, the distance in the mobile communication terminal between the main diversity antenna is far away more, and the effect of diversity antenna is obvious more.
But along with mobile communication terminal all develops towards more and smaller and more exquisite direction, can't separate enough space lengths between main collection antenna and the diversity antenna, thereby the signal power on two paths generally do not have notable difference, can not give play to the effect of diversity antenna.
In the prior art,,, generally will lead collection antenna 002 and diversity antenna 001 and be placed into the position of mobile communication terminal respectively near two ends in order to increase the distance between the main diversity antenna referring to Fig. 1.
In realizing process of the present utility model, the inventor finds that there is following problem at least in prior art:
Along with mobile communication terminal is more and smaller and more exquisite, owing to can't break through the size restrictions of mobile communication terminal, the effect of diversity antenna is very limited.
The utility model content
In order to increase the distance between the main diversity antenna in the mobile communication terminal, the utility model embodiment provides a kind of mobile communication terminal.Described technical scheme is as follows:
A kind of mobile communication terminal comprises mobile communication terminal body and is arranged at the interior radio circuit of described mobile communication terminal body, it is characterized in that,
One end of described mobile communication terminal body is provided with first antenna, and the other end of described mobile communication terminal body is provided with by the thread lanyard of radio frequency, and an end of described lanyard is electrically connected described radio circuit; The other end of described lanyard is provided with second antenna that is electrically connected with described lanyard.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is: by lanyard is set in mobile communication terminal, first antenna that makes mobile communication terminal is away from second antenna, increased the distance between first antenna and second antenna in the mobile communication terminal; In addition,, can prevent losing of second antenna, also improve the portability of mobile communication terminal because lanyard connects second antenna.
Description of drawings
Fig. 1 is the structural representation of the mobile communication terminal that provides of prior art;
Fig. 2 is the structural representation of the mobile communication terminal that provides among the utility model embodiment 1;
Fig. 3 is the structural representation of the data card that provides among the utility model embodiment 2;
Fig. 4 is another structural representation of the data card that provides among the utility model embodiment 2;
Fig. 5 is the structural representation of the data card of not taking the USB protective cap that provides among the utility model embodiment 2;
Fig. 6 is the schematic diagram of the data card of taking the USB protective cap that provides among the utility model embodiment 2;
Fig. 7 is another schematic diagram of the data card of taking the USB protective cap that provides among the utility model embodiment 2.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, the utility model execution mode is described in further detail below in conjunction with accompanying drawing.
Embodiment 1
Referring to Fig. 2, present embodiment has proposed a kind of mobile communication terminal, and comprise mobile communication terminal body 101 and be arranged at radio circuit 104 in this mobile communication terminal body 101,
One end of this mobile communication terminal body 101 is provided with first antenna 102, and the other end of this mobile communication terminal body 101 is provided with by the thread lanyard 103 of radio frequency, and an end of lanyard 103 is electrically connected this radio circuit 104; The other end of lanyard 103 is provided with second antenna 105 that is electrically connected with lanyard 103.
The mobile communication terminal that present embodiment provides, by lanyard is set in mobile communication terminal, first antenna that makes mobile communication terminal is away from second antenna, increased the distance between first antenna and second antenna in the mobile communication terminal; In addition,, can prevent losing of second antenna, also improve the portability of mobile communication terminal because lanyard connects second antenna.
Embodiment 2
Referring to Fig. 3, the mobile communication terminal that present embodiment proposes specifically comprises mobile communication terminal body 201 and is arranged at radio circuit 204 in this mobile communication terminal body 201, one end of this mobile communication terminal body 201 is provided with first antenna 202, the other end of this mobile communication terminal body 201 is provided with by the thread lanyard 203 of radio frequency, and an end of this lanyard 203 is electrically connected this radio circuit 204; The other end of this lanyard 203 is provided with second antenna 205 that is electrically connected with this lanyard.
Particularly, the mobile communication terminal in the present embodiment can be for there being the equipment of diversity antenna arbitrarily, as data card etc.Lanyard is thread by radio frequency, and is concrete to play the effect of radio frequency connecting line, can be made by the softer radio frequency line of material, and feel is soft.In the practical application, can will the housing designs of second antenna be set for decorating the small hanging of character.
In the practical application, first antenna can be set at the top of mobile communication terminal body, the bottom is provided with lanyard; Also can lanyard be set at the top of mobile communication terminal body, the bottom is provided with first antenna, and present embodiment is not done qualification to this; First antenna can be main collection antenna or diversity antenna, and accordingly, placing second antenna in the shell is diversity antenna or main collection antenna, is that main one on antenna of collection is diversity antenna as long as meet an antenna, and present embodiment is not done qualification to concrete position.
Referring to Fig. 4, the mobile communication terminal in the present embodiment can be for there being diversity antenna equipment arbitrarily, as usb data card etc.; It is that example describes that present embodiment is specially the usb data card with mobile communication terminal, this data card specifically comprises data card body 301 and is arranged at the intrinsic radio circuit 304 of this data card, one end of this data card body 301 is provided with main collection antenna 302, the other end of data card body 301 is provided with by the thread lanyard 303 of radio frequency, and an end of lanyard 303 is electrically connected radio circuit 304; The other end of lanyard 303 is provided with the shell 305 that is electrically connected with lanyard 303, is built-in with diversity antenna 306 in this shell 305.
Wherein, main collection antenna is arranged on an end of data card, and be provided with lanyard at a end away from this master's collection antenna, this lanyard connection one is built-in with the shell of diversity antenna, because this data card and lanyard all have certain length, thereby the distance between main collection antenna and the diversity antenna is obviously bigger, and diversity antenna can play good diversity.
Referring to Fig. 5, the mobile communication terminal in the present embodiment can be for diversity antenna being arranged arbitrarily and the equipment of USB protective cap being arranged, as usb data card etc.; Present embodiment is to be provided with diversity antenna in the USB protective cap, it is that example describes that one end of usb data card is provided with main collection antenna, particularly, the usb data fixture body of present embodiment comprises usb data card body 401 and is arranged at the intrinsic radio circuit 404 of this usb data card, one end of this usb data card body 401 is provided with main collection antenna 402, the other end of usb data card body 401 is provided with by the thread lanyard 403 of radio frequency, and an end of lanyard 403 is electrically connected radio circuit 404; The other end of lanyard 403 is provided with the USB protective cap 405 that is electrically connected with lanyard, is built-in with diversity antenna 406 in this USB protective cap 405.
By in the USB protective cap, diversity antenna being set; can hide diversity antenna fully; one end of lanyard is connected on the radio circuit of the veneer in the data card; playing the effect of radio frequency connecting line, the other end connects diversity antenna, take USB protective cap 405 after; referring to Fig. 6 or Fig. 7; because lanyard 403 has certain length, the distance between the main diversity antenna can be bigger, and diversity antenna can reach good diversity.Be arranged in the USB protective cap owing to diversity antenna simultaneously, easy to carry, and, the small hanging that designs for built-in aerial needn't be set specially.
In the present embodiment,, connect main collection antenna and diversity antenna, obviously increased the distance between the main diversity antenna, also do not influence the portability of mobile data card by lanyard because lanyard has certain length; In addition, diversity antenna is connected with data card by lanyard, can prevents losing of second antenna, and diversity antenna is built in shell or the USB protective cap, increased the aesthetics of data card.
The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not all within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (6)
1. a mobile communication terminal comprises mobile communication terminal body and is arranged at the interior radio circuit of described mobile communication terminal body, it is characterized in that,
One end of described mobile communication terminal body is provided with first antenna, and the other end of described mobile communication terminal body is provided with by the thread lanyard of radio frequency, and an end of described lanyard is electrically connected described radio circuit; The other end of described lanyard is provided with second antenna that is electrically connected with described lanyard.
2. mobile communication terminal as claimed in claim 1 is characterized in that, described first antenna is main collection antenna, and described second antenna is a diversity antenna.
3. mobile communication terminal as claimed in claim 1 is characterized in that, described first antenna is a diversity antenna, and described second antenna is main collection antenna.
4. mobile communication terminal as claimed in claim 1 is characterized in that described portable terminal is specially data card.
5. as the described mobile communication terminal of the arbitrary claim of claim 1-3, it is characterized in that described second antenna places a shell.
6. mobile communication terminal as claimed in claim 5 is characterized in that described mobile communication terminal is specially the usb data card, and described shell is specially the USB protective cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200434197U CN201947350U (en) | 2011-02-21 | 2011-02-21 | Mobile communication terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200434197U CN201947350U (en) | 2011-02-21 | 2011-02-21 | Mobile communication terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947350U true CN201947350U (en) | 2011-08-24 |
Family
ID=44474684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200434197U Expired - Lifetime CN201947350U (en) | 2011-02-21 | 2011-02-21 | Mobile communication terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947350U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104423530A (en) * | 2013-08-30 | 2015-03-18 | 中兴通讯股份有限公司 | Electricity saving control method and device of mobile device, mobile device and host terminal |
| CN105390825A (en) * | 2015-11-28 | 2016-03-09 | 广东欧珀移动通信有限公司 | Antenna device of mobile terminal and mobile terminal |
| CN105428788A (en) * | 2015-11-28 | 2016-03-23 | 广东欧珀移动通信有限公司 | Antenna apparatus of mobile terminal and mobile terminal |
-
2011
- 2011-02-21 CN CN2011200434197U patent/CN201947350U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104423530A (en) * | 2013-08-30 | 2015-03-18 | 中兴通讯股份有限公司 | Electricity saving control method and device of mobile device, mobile device and host terminal |
| CN105390825A (en) * | 2015-11-28 | 2016-03-09 | 广东欧珀移动通信有限公司 | Antenna device of mobile terminal and mobile terminal |
| CN105428788A (en) * | 2015-11-28 | 2016-03-23 | 广东欧珀移动通信有限公司 | Antenna apparatus of mobile terminal and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171027 Address after: Metro Songshan Lake high tech Industrial Development Zone, Guangdong Province, Dongguan City Road 523808 No. 2 South Factory (1) project B2 -5 production workshop Patentee after: HUAWEI terminal (Dongguan) Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Huawei Device Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Huawei Device Co., Ltd. Address before: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: HUAWEI terminal (Dongguan) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |