CN201123015Y - Handhold terminal - Google Patents
Handhold terminal Download PDFInfo
- Publication number
- CN201123015Y CN201123015Y CNU2007203057914U CN200720305791U CN201123015Y CN 201123015 Y CN201123015 Y CN 201123015Y CN U2007203057914 U CNU2007203057914 U CN U2007203057914U CN 200720305791 U CN200720305791 U CN 200720305791U CN 201123015 Y CN201123015 Y CN 201123015Y
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- China
- Prior art keywords
- antenna
- handheld terminal
- terminal
- antennal interface
- writing pen
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- 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.)
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Abstract
The utility model relates to a hand-held terminal. The receiving and transmitting performances of the hand-held terminal to the signal can be enhanced in the area where the service is poor. The hand-held terminal comprises a terminal main body, an antenna interface is arranged on the terminal main body, and a reinforcing antenna, by which the receiving and transmitting performances of the signal can be reinforced, is connected with the antenna system in the terminal main body through the antenna interface. The hand-held terminal can enhance the receiving sensitivity of the hand-held terminal to the service signal, and the quality of the receiving and transmitting can be improved.
Description
Technical field
The utility model relates to communication field, especially relates to a kind of handheld terminal.
Background technology
Along with development of electronic technology, the wireless handheld terminal development develops towards miniaturization, intellectuality and direction attractive in appearance, end products such as PDA, hand-written mobile phone occurred.The construction profile of handheld terminal is also more and more diversified, and liding machine, slip lid machine, plate rolls etc. are arranged.For factor such as attractive in appearance, many terminals are designed to built-in form with antenna.Above-mentioned these factors have formed contradiction with the finiteness of design space, and the performance index of built-in aerial are owing to be subjected to the restriction of space structure etc., and are also weaker than external antenna on the performance.
If the environment that uses terminal is in the marginal zone that wireless signal covers, or be in the more weak zone of wireless signal, terminal is subjected to the restriction of receiving sensitivity, just possibly can't use communication service, and perhaps communication quality is very poor.This situation shows more outstandingly on the terminal of built-in aerial.
The utility model content
Technical problem to be solved in the utility model is to be a kind of handheld terminal need be provided, and in the relatively poor zone of service signal, can improve the transmitting-receiving performance of handheld terminal to signal.
In order to solve the problems of the technologies described above, the utility model provides a kind of handheld terminal, comprise the terminal body, on described terminal body an antennal interface is arranged, a reinforcement antenna of strengthening the signal transmitting and receiving performance is connected with the intrinsic antenna system of described terminal by described antennal interface.
Aforesaid handheld terminal may further include a day wire casing, this day the wire casing described reinforcement antenna that is easy to carry.
Aforesaid handheld terminal can have a node on the described reinforcement antenna, and this node is convenient to folding described reinforcement antenna.
Aforesaid handheld terminal, described reinforcement antenna can comprise telescopic structure, is made up of the section shape structure more than two sections or two sections.
Aforesaid handheld terminal can comprise the writing pen of finishing handwriting functions, and described reinforcement antenna package is contained in the writing pen.
Further, described handheld terminal can comprise the writing pen groove that carries described writing pen, and described antennal interface can be positioned at the bottom of described writing pen groove.
Further, described antennal interface can be connected by reed, elasticity thimble etc. with described reinforcement antenna.
Aforesaid handheld terminal, described antennal interface can be positioned at the top of the original antenna of described handheld terminal.
The utility model has improved the receiving sensitivity of handheld terminal to service signal, and then has improved the transmitting-receiving quality of signal by strengthening the design of antenna.
Description of drawings
Fig. 1 is first embodiment of the utility model.
Fig. 2 is a schematic diagram of strengthening antenna among second embodiment of the utility model.
Fig. 3 is the 3rd embodiment of the utility model.
Fig. 4 is the 4th embodiment of the utility model.
Embodiment
Describe execution mode of the present utility model in detail below with reference to drawings and Examples, how the application technology means solve technical problem to the utility model whereby, and the implementation procedure of reaching technique effect can fully understand and implements according to this.
Fig. 1 shows an embodiment of the present utility model, and as shown in the figure, the utility model comprises handheld terminal body 10, and antennal interface 20 is arranged on body 10, and is connected reinforcement antenna 30 on the terminal body 10 by antennal interface 20.Strengthen antenna 30 and be connected on the antennal interface 20, mode such as connected mode comprises grafting, be threaded by its terminal antenna terminal 31.Need to prove that strengthen the connected mode of antenna 30 and antennal interface 20, the utility model is not made qualification.According to Principle of Communication, increase the quantity of antenna, perhaps increase the length of antenna, all can increase the signal reception of terminal.Hence one can see that, strengthens antenna 30 and link together with the antenna system that terminal body 10 has originally, can increase the signal reception of terminal body.Antennal interface 20 has on most of handheld terminals, and is used for adjusting terminal capabilities in producing.
Any position that antennal interface 20 is positioned at terminal body 10 all can, in terminal body 10 inside, antennal interface 20 links together with the antenna system that terminal body 10 has originally.In the present embodiment, antennal interface 20 is positioned at the top, right side (according to custom, board-type handheld terminal screen orientation is last, and the keyboard direction is called down) of board-type handheld terminal body 10.For convenience, use reinforcement antenna 30 attractive in appearancely, at the joint 31 of strengthening antenna 30, one node 35 is arranged, can realize that 90 degree of strengthening antenna 30 fold, when making the user of handheld terminal hold handheld terminal with usual way, strengthen top 32 directions of antenna 30, point to identical with the antenna (not shown) that itself just possesses on the handheld terminal body 10.In use,,, will strengthen antenna 30 and be arranged to 90 degree folded style shown in the figure, be connected on the antennal interface 20 with the direction of arrow in scheming for strengthening the receiving ability of handheld terminal to signal such as the more weak zone of network signal.At this moment, strengthen antenna 30 and be connected on the radio-frequency module in the terminal body 10, forms a complete antenna system, meet the reception and the transmission of handheld terminal working frequency range wireless signal, played the purpose of the intensity of increase service signal by antennal interface 20.
For the ease of strengthening carrying of antenna, a sky wire casing is set on terminal body 10.Do not use under the situation good strengthening antenna 30, can be reduced into bar-shapedly, be inserted in day wire casing (not shown) strengthening antenna 30 as signal.
For the handheld terminal that has handwriting functions, the utility model more can will be strengthened Antenna Design to writing pen inside, and Fig. 2 shows among another embodiment of the utility model, will strengthen the structural representation that antenna is arranged on writing pen 40.The writing pen 40 of strengthening antenna is contained in this inside, except top 42 for to be used for the nib type structure of handwriting input, the design of remainder, comprise joint 41 and node 45, its 26S Proteasome Structure and Function all is same as reinforcement antenna 30 each counterpart shown in Figure 1, the joint 41 that also is writing pen 40 is identical with the joint 31 of reinforcement antenna 30 shown in Figure 1, and the node 45 of writing pen 40 is identical with the node 35 of reinforcement antenna 30 shown in Figure 1.When needs use reinforcement antenna in the writing pen 40 with the enhancement service signal transmit-receive intensity, very weak even when can not receive signal such as the terminal received signal, the joint 41 of writing pen 40 is connected on as shown in Figure 1 the antennal interface 20, writing pen 40 just becomes an external antenna system, comes the enhancing signal transmit-receive intensity.When not needing to use writing pen 40, only need writing pen is reduced into the bar-shaped of 180 degree, can be inserted in this writing pen groove that has the handwriting functions handheld terminal.
On the present embodiment basis, antennal interface and writing pen groove can also be integrated, also be about to the bottom that antennal interface is arranged on the writing pen groove.For the ease of the hand-written application of writing pen, under this kind applicable cases, antennal interface just is not easy to be set to thread connecting mode with the connected mode of strengthening antenna, changes and adopts contact to connect, and locatees the reinforcement antenna by the writing pen groove.Antennal interface is connected with the contact of strengthening antenna, such as realizing by comprising parts such as reed, elasticity thimble.
Can also be processed into the section shape structure that to shrink more than two sections or two sections with strengthening Antenna Design in the utility model, below be referred to as the telescopic reinforcement antenna of multistage, this is owing to the transmitting-receiving effect that the sky line drawing more can be increased signal, and shrinks to get up to be convenient to deposit.Fig. 3 shows the 3rd embodiment of the utility model.In the present embodiment, antennal interface 70 is positioned at the top (still according to customary way, screen one end is called the top, keyboard one end is called the bottom) of handheld terminal body 60.Present embodiment is that example is also illustrated the telescopic reinforcement antenna of multistage with three sections reinforcement antennas 80.
For the antennal interface on the terminal body, can also be chosen on the top of the internal or external antenna that the terminal body originally just has.Fig. 4 has provided the embodiment under this kind situation, strengthens antenna 430 by its terminal joint 431, is connected with antennal interface 425 on external antenna 420 tops of terminal body 410.At this moment, strengthen the external antenna 420 on antenna 430 and the terminal body 410, and parts such as radio-frequency module, constitute a complete antenna system together.
Because present terminal equipment is multi-spectral, to take into account each frequency range transmitting-receiving performance in the Antenna Design, performance that can only each frequency range of balance.In the utility model, strengthen antenna and at first satisfy main needs, simultaneously compatible on this basis other frequency ranges with frequency range.When if terminal antenna performance originally is bad, can utilizes and strengthen the transmitting-receiving performance that antenna improves signal.
Though the disclosed execution mode of the utility model as above, described content is not in order to limit.Technical staff under any the utility model in the technical field under the prerequisite that does not break away from the disclosed spirit and scope of the utility model, can do a little change and retouching what implement in form and on the details.Scope of patent protection of the present utility model, still must with appending claims the person of being defined be as the criterion.
Claims (8)
1, a kind of handheld terminal comprises the terminal body, it is characterized in that:
On described terminal body an antennal interface is arranged, a reinforcement antenna of strengthening the signal transmitting and receiving performance is connected with the intrinsic antenna system of described terminal by described antennal interface.
2, handheld terminal as claimed in claim 1 is characterized in that:
Described handheld terminal further comprises a day wire casing, this day the wire casing described reinforcement antenna that is easy to carry.
3, handheld terminal as claimed in claim 1 is characterized in that:
On the described reinforcement antenna node is arranged, this node is convenient to folding described reinforcement antenna.
4, handheld terminal as claimed in claim 1 is characterized in that:
Described reinforcement antenna comprises telescopic structure, is made up of the section shape structure more than two sections or two sections.
5, handheld terminal as claimed in claim 1 is characterized in that:
Described handheld terminal comprises the writing pen of finishing handwriting functions, and described reinforcement antenna package is contained in the writing pen.
6, handheld terminal as claimed in claim 5 is characterized in that:
Described handheld terminal comprises the writing pen groove that carries described writing pen, and described antennal interface is positioned at the bottom of described writing pen groove.
7, handheld terminal as claimed in claim 6 is characterized in that:
Described antennal interface is connected by reed, elasticity thimble with described reinforcement antenna.
8, handheld terminal as claimed in claim 1 is characterized in that:
Described antennal interface is positioned at the top of the original antenna of described handheld terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203057914U CN201123015Y (en) | 2007-11-15 | 2007-11-15 | Handhold terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203057914U CN201123015Y (en) | 2007-11-15 | 2007-11-15 | Handhold terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201123015Y true CN201123015Y (en) | 2008-09-24 |
Family
ID=40010255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203057914U Expired - Fee Related CN201123015Y (en) | 2007-11-15 | 2007-11-15 | Handhold terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201123015Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730717A (en) * | 2013-12-23 | 2014-04-16 | 联想(北京)有限公司 | Electronic device and input device |
| WO2016061722A1 (en) * | 2014-10-20 | 2016-04-28 | 华为技术有限公司 | Split communication device |
| CN106229621A (en) * | 2016-08-24 | 2016-12-14 | 芜湖辉灿电子科技有限公司 | A kind of detachable Antiradiation mobile phone antenna |
| CN106229622A (en) * | 2016-08-24 | 2016-12-14 | 芜湖辉灿电子科技有限公司 | A kind of antenna strengthening mobile phone signal |
| CN106302873A (en) * | 2016-07-28 | 2017-01-04 | 芜湖辉灿电子科技有限公司 | Manually strengthen the mobile phone of communication performance |
| CN107528604A (en) * | 2017-07-24 | 2017-12-29 | 成都希塔科技有限公司 | The special UV transceivers of field survivorship |
-
2007
- 2007-11-15 CN CNU2007203057914U patent/CN201123015Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730717A (en) * | 2013-12-23 | 2014-04-16 | 联想(北京)有限公司 | Electronic device and input device |
| CN103730717B (en) * | 2013-12-23 | 2017-02-01 | 联想(北京)有限公司 | Electronic device and input device |
| WO2016061722A1 (en) * | 2014-10-20 | 2016-04-28 | 华为技术有限公司 | Split communication device |
| CN106302873A (en) * | 2016-07-28 | 2017-01-04 | 芜湖辉灿电子科技有限公司 | Manually strengthen the mobile phone of communication performance |
| CN106229621A (en) * | 2016-08-24 | 2016-12-14 | 芜湖辉灿电子科技有限公司 | A kind of detachable Antiradiation mobile phone antenna |
| CN106229622A (en) * | 2016-08-24 | 2016-12-14 | 芜湖辉灿电子科技有限公司 | A kind of antenna strengthening mobile phone signal |
| CN107528604A (en) * | 2017-07-24 | 2017-12-29 | 成都希塔科技有限公司 | The special UV transceivers of field survivorship |
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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: 20080924 Termination date: 20131115 |