CN105932420A - Mobile phone antenna with multiple alternatively used branches - Google Patents
Mobile phone antenna with multiple alternatively used branches Download PDFInfo
- Publication number
- CN105932420A CN105932420A CN201610372031.9A CN201610372031A CN105932420A CN 105932420 A CN105932420 A CN 105932420A CN 201610372031 A CN201610372031 A CN 201610372031A CN 105932420 A CN105932420 A CN 105932420A
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- CN
- China
- Prior art keywords
- antenna
- mobile phone
- slave
- main
- signal
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
Abstract
The invention provides a mobile phone antenna with multiple alternatively used branches. The mobile phone antenna comprises an insulating bracket, and the insulating bracket is provided with a main antenna; a first auxiliary antenna and a second auxiliary antenna are arranged beside the main antenna, and the first auxiliary antenna and the second auxiliary antenna are respectively located at left and right sides of the main antenna; a controller is arranged under the first auxiliary antenna and the second auxiliary antenna, a signal feedback device is arranged above the main antenna, and the signal feedback device is respectively connected with the main antenna, the first auxiliary antenna and the second auxiliary antenna; and the lower part of the insulating bracket is provided with a grounding device. With the first auxiliary antenna and the second auxiliary antenna, auxiliary communication for the main antenna is carried out as needed, different antennae are used in different communication environments, and thus, communication effect is improved; the signal feedback device is arranged for receiving signals received by the antennae, and a signal amplification device is also provided for performing amplification and transmission for the signals, a check device is provided for check safety of the antennae, thus, safety performance of a mobile phone is improved, and service life of the mobile phone antenna is prolonged.
Description
Technical field
The present invention relates to mobile communication field, particularly relate to the antenna for mobile phone that the switching of a kind of multiple-limb uses.
Background technology
At present in communications industry, mobile phone, as the communication device of main flow, is liked by consumer, and for mobile communication works, and antenna for mobile phone is that mobile phone can one of the vitals that complete communication.Current antenna for mobile phone, the most single antenna is constituted, and completes communication work by an antenna, but single antenna is increasingly not enough to competent communication need now.Therefore, solve the problem that single antenna function is not enough and signal is bad to be just particularly important.
Summary of the invention
It is an object of the invention to provide the antenna for mobile phone that multiple-limb switching uses, by arranging the first slave antenna and the second slave antenna, when needed main antenna is carried out supplemental communication, and in different communication environments, enables different antennas, solve the problem that single antenna function is not enough and signal is bad.
The present invention provides a kind of multiple-limb antenna for mobile phone that switching uses, including insulating support, it is provided with main antenna on described insulating support, the first slave antenna and the second slave antenna it is provided with by described main antenna, described first slave antenna and the second slave antenna lay respectively at the left and right sides of main antenna, it is provided with controller below described first slave antenna and the second slave antenna, described main antenna is provided above signal ultramagnifier, described signal ultramagnifier is connected with main antenna, the first slave antenna and the second slave antenna respectively, and described insulating support bottom is provided with grounding device.
Further improvement is that: by described signal ultramagnifier, be provided with signal amplifying apparatus, be amplified transmitting to the signal that signal ultramagnifier receives by signal amplifying apparatus.
Further improvement is that: on described grounding device, be respectively provided with the control block that quantity is three, control block by three and respectively main antenna, the first slave antenna and the second slave antenna are carried out ground connection control.
Further improvement is that: on described insulating support, also set up detection dress, by detection device, main antenna, the first slave antenna and the second slave antenna are carried out security performance inspection.
Beneficial effects of the present invention: by arranging the first slave antenna and the second slave antenna, when needed main antenna is carried out supplemental communication, and in different communication environments, enable different antennas, improve communication effect, arrange the signal that antenna accepts by signal ultramagnifier to accept, and have signal amplifying apparatus that signal is amplified transmission, inspection device is set antenna is carried out safety inspection, improve the security performance of mobile phone, the service life of extending cell phone antenna.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein: 1-insulating support, 2-main antenna, 3-the first slave antenna, 4-the second slave antenna, 5-controller, 6-signal ultramagnifier, 7-grounding device, 8-signal amplifying apparatus, 9-controls block, and 10-checks device.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides a kind of multiple-limb antenna for mobile phone that switching uses, including insulating support 1, it is provided with main antenna 2 on described insulating support 1, described main antenna 2 is other is provided with the first slave antenna 3 and the second slave antenna 4, described first slave antenna 3 and the second slave antenna 4 lay respectively at the left and right sides of main antenna 2, it is provided with controller 5 below described first slave antenna 3 and the second slave antenna 4, described main antenna 2 is provided above signal ultramagnifier 6, described signal ultramagnifier 6 respectively with main antenna 2, first slave antenna 3 and the second slave antenna 4 connect, described insulating support 1 bottom is provided with grounding device 7.Described signal ultramagnifier 6 is other is provided with signal amplifying apparatus 8, is amplified transmitting to the signal that signal ultramagnifier 6 receives by signal amplifying apparatus 8.It is respectively provided with the control block 9 that quantity is three on described grounding device 7, controls block 9 by three and respectively main antenna the 2, first slave antenna 3 and the second slave antenna 4 are carried out ground connection control.Also set up detection device 10 on described insulating support 1, by detection device 10, main antenna the 2, first slave antenna 3 and the second slave antenna 4 are carried out security performance inspection.By arranging the first slave antenna 3 and the second slave antenna 4, when needed main antenna 2 is carried out supplemental communication, and in different communication environments, enable different antennas, improve communication effect, arrange the signal that antenna accepts by signal ultramagnifier 6 to accept, and have signal amplifying apparatus 8 that signal is amplified transmission, inspection device 10 is set antenna is carried out safety inspection, improve the security performance of mobile phone, the service life of extending cell phone antenna.
Claims (4)
1. the antenna for mobile phone that a multiple-limb switching uses, including insulating support (1), main antenna (2) it is provided with on described insulating support (1), it is characterized in that: described main antenna (2) is other is provided with the first slave antenna (3) and the second slave antenna (4), described first slave antenna (3) and the second slave antenna (4) lay respectively at the left and right sides of main antenna (2), described first slave antenna (3) and the second slave antenna (4) lower section are provided with controller (5), described main antenna (2) is provided above signal ultramagnifier (6), described signal ultramagnifier (6) respectively with main antenna (2), first slave antenna (3) and the second slave antenna (4) connect, described insulating support (1) bottom is provided with grounding device (7).
2. the antenna for mobile phone that multiple-limb switching as claimed in claim 1 uses, it is characterized in that: described signal ultramagnifier (6) is other is provided with signal amplifying apparatus (8), is amplified transmitting to the signal that signal ultramagnifier (6) receives by signal amplifying apparatus (8).
3. the antenna for mobile phone that multiple-limb switching as claimed in claim 1 uses, it is characterized in that: on described grounding device (7), be respectively provided with control block (9) that quantity is three, control block (9) by three and respectively main antenna (2), the first slave antenna (3) and the second slave antenna (4) are carried out ground connection control.
4. the antenna for mobile phone that multiple-limb switching as claimed in claim 1 uses, it is characterized in that: on described insulating support (1), also set up detection device (10), by detection device (10), main antenna (2), the first slave antenna (3) and the second slave antenna (4) are carried out security performance inspection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372031.9A CN105932420A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna with multiple alternatively used branches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372031.9A CN105932420A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna with multiple alternatively used branches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105932420A true CN105932420A (en) | 2016-09-07 |
Family
ID=56841445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610372031.9A Pending CN105932420A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna with multiple alternatively used branches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105932420A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039754A (en) * | 2017-04-20 | 2017-08-11 | 深圳市拓频通讯设备有限公司 | A kind of mobile phone loss prevention external antenna |
| WO2021047385A1 (en) * | 2019-09-12 | 2021-03-18 | 华为技术有限公司 | Antenna apparatus, communication product, and reconstructuring method for antenna patterns |
| US11056770B2 (en) | 2018-12-19 | 2021-07-06 | Asustek Computer Inc. | Multi-antenna system and electronic device thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867350A (en) * | 2009-04-17 | 2010-10-20 | 杭州中科微电子有限公司 | Zero-intermediate-frequency/low-intermediate-frequency configurable variable gain amplifier |
| CN102856644A (en) * | 2012-04-13 | 2013-01-02 | 上海安费诺永亿通讯电子有限公司 | LTE (Long Term Evolution) MIMO (Multiple Input Multiple Output) mobile phone antenna structure controlled by switch |
| CN204067564U (en) * | 2014-06-26 | 2014-12-31 | 深圳市三极天线技术有限公司 | A kind of 4G cell phone antenna |
| CN104580629A (en) * | 2013-10-23 | 2015-04-29 | 厦门雅迅网络股份有限公司 | Device for detecting mobile phone module antenna open circuit based on signal improvement and detection method |
| US9337539B1 (en) * | 2014-12-05 | 2016-05-10 | Amazon Technologies, Inc. | Combined antenna element with multiple matched feeds for multiple component carrier aggregation |
-
2016
- 2016-05-31 CN CN201610372031.9A patent/CN105932420A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101867350A (en) * | 2009-04-17 | 2010-10-20 | 杭州中科微电子有限公司 | Zero-intermediate-frequency/low-intermediate-frequency configurable variable gain amplifier |
| CN102856644A (en) * | 2012-04-13 | 2013-01-02 | 上海安费诺永亿通讯电子有限公司 | LTE (Long Term Evolution) MIMO (Multiple Input Multiple Output) mobile phone antenna structure controlled by switch |
| CN104580629A (en) * | 2013-10-23 | 2015-04-29 | 厦门雅迅网络股份有限公司 | Device for detecting mobile phone module antenna open circuit based on signal improvement and detection method |
| CN204067564U (en) * | 2014-06-26 | 2014-12-31 | 深圳市三极天线技术有限公司 | A kind of 4G cell phone antenna |
| US9337539B1 (en) * | 2014-12-05 | 2016-05-10 | Amazon Technologies, Inc. | Combined antenna element with multiple matched feeds for multiple component carrier aggregation |
Non-Patent Citations (1)
| Title |
|---|
| 张兴伟: "《最新GSM手机维修培训教程》", 31 October 2001 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039754A (en) * | 2017-04-20 | 2017-08-11 | 深圳市拓频通讯设备有限公司 | A kind of mobile phone loss prevention external antenna |
| US11056770B2 (en) | 2018-12-19 | 2021-07-06 | Asustek Computer Inc. | Multi-antenna system and electronic device thereof |
| WO2021047385A1 (en) * | 2019-09-12 | 2021-03-18 | 华为技术有限公司 | Antenna apparatus, communication product, and reconstructuring method for antenna patterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |
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| RJ01 | Rejection of invention patent application after publication |