CN105932421A - Mobile phone antenna capable of switching radiant emittance - Google Patents
Mobile phone antenna capable of switching radiant emittance Download PDFInfo
- Publication number
- CN105932421A CN105932421A CN201610372026.8A CN201610372026A CN105932421A CN 105932421 A CN105932421 A CN 105932421A CN 201610372026 A CN201610372026 A CN 201610372026A CN 105932421 A CN105932421 A CN 105932421A
- Authority
- CN
- China
- Prior art keywords
- antenna
- mobile phone
- switching
- switching device
- earth point
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- 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
Abstract
The invention provides a mobile phone antenna capable of switching radiant emittance. The mobile phone antenna comprises a first antenna, a second antenna and a third antenna, wherein the first antenna and the second antenna are set oppositely, the third antenna is arranged under the first antenna and the second antenna, a grounding point is arranged under the third antenna, the first antenna, the second antenna and the third antenna are respectively connected with the grounding point, and a switching device is arranged between and above the first antenna and the second antenna; the switching device is respectively associated with the first antenna, the second antenna and the third antenna; and a working state of the first antenna, the second antenna and the third antenna is switched through the switching device. A mobile phone accepts and emits signals through the first antenna, the second antenna and the third antenna, and the working state of the first antenna, the second antenna and the third antenna is switched through the switching device, radiant emittance is reduced to be lowest when the antennae are idle, moreover, a wave suppression device is also provided for radiation source suppression for the idle antennae, thus, radiation of a mobile phone is reduced.
Description
Technical field
The present invention relates to mobile communication field, particularly relate to the radiometric antenna for mobile phone of switching of a kind of switch mobile phone aerial radiation degree.
Background technology
At present in mobile communication field, fluency and clarity for communication, mobile phone carries out signal exchange and call by electric wave, but mobile phone operationally can produce a certain amount of radiation, although human body will not be damaged by amount of radiation, but when specific crowd uses, still can wish to reduce the amount of radiation of mobile phone.Therefore, solve mobile phone use time produce radiation slacken difficulty problem be just particularly important.
Summary of the invention
It is an object of the invention to provide the radiometric antenna for mobile phone of switching of a kind of switch mobile phone aerial radiation degree, by first antenna, the second antenna and third antenna, mobile phone is carried out signal acceptance and transmitting, and by switching device, the duty of first antenna, the second antenna and third antenna is switched over, when not working, radiation is reduced to minimum, solve when mobile phone uses and produce the problem that radiation slackens difficulty.
The present invention provides a kind of and switches radiometric antenna for mobile phone, including first antenna, second antenna, and third antenna, described first antenna is oppositely arranged with the second antenna, described third antenna is arranged on first antenna and the lower section of the second antenna, it is provided with earth point below described third antenna, described first antenna, second antenna, it is connected with earth point respectively with third antenna, it is provided above switching device between described first antenna and the second antenna, described switching device and first antenna, second antenna, it is respectively associated with third antenna, by switching device to first antenna, second antenna, switch over the duty of third antenna.
Further improvement is that: be provided with wave suppression device between described first antenna and the second antenna, described wave suppression device associates with switching device, controls wave suppression device by switching device and carries out antenna suppressing width ejected wave.
Further improvement is that: be provided with sectional control device on described earth point, by sectional control device, earth point be controlled.
Further improvement is that: the spacing between described first antenna and the second antenna is 10mm, described first antenna and a length of 8mm of the second antenna.
Beneficial effects of the present invention: mobile phone is carried out signal acceptance and transmitting by first antenna, the second antenna and third antenna, and by switching device, the duty of first antenna, the second antenna and third antenna is switched over, when not working, radiation is reduced to minimum, and wave suppression device is set antenna when not working is carried out radiation source suppression, reduce the radiation of mobile phone.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Wherein: 1-first antenna, 2-the second antenna, 3-third antenna, 4-earth point, 5-switching device, 6-wave suppression device, 7-sectional control 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 one to switch radiometric antenna for mobile phone, including first antenna 1, second antenna 2, with third antenna 3, described first antenna 1 is oppositely arranged with the second antenna 2, described third antenna 3 is arranged on first antenna 1 and the lower section of the second antenna 2, it is provided with earth point 4 below described third antenna 3, described first antenna 1, second antenna 2, it is connected with earth point 4 respectively with third antenna 3, it is provided above switching device 5 between described first antenna 1 and the second antenna 2, described switching device 5 and first antenna 1, second antenna 2, it is respectively associated with third antenna 3, by switching device 5 to first antenna 1, second antenna 2, switch over the duty of third antenna 3.Being provided with wave suppression device 6 between described first antenna 1 and the second antenna 2, described wave suppression device 6 associates with switching device 5, controls wave suppression device 6 by switching device 5 and carries out antenna suppressing width ejected wave.It is provided with sectional control device 7 on described earth point 4, by sectional control device 7, earth point 4 is controlled.Spacing between described first antenna 1 and the second antenna 2 is 10mm, described first antenna 1 and a length of 8mm of the second antenna 2.By first antenna the 1, second antenna 2 and third antenna 3, mobile phone is carried out signal acceptance and transmitting, and by switching device 5, the duty of first antenna the 1, second antenna 2 and third antenna 3 is switched over, when not working, radiation is reduced to minimum, and wave suppression device 6 is set antenna when not working is carried out radiation source suppression, reduce the radiation of mobile phone.
Claims (4)
- null1. one kind switches radiometric antenna for mobile phone，Including first antenna (1)、Second antenna (2)、With third antenna (3)，Described first antenna (1) is oppositely arranged with the second antenna (2)，Described third antenna (3) is arranged on first antenna (1) and the lower section of the second antenna (2)，Described third antenna (3) lower section is provided with earth point (4)，Described first antenna (1)、Second antenna (2)、It is connected with earth point (4) respectively with third antenna (3)，It is characterized in that: between described first antenna (1) and the second antenna (2), be provided above switching device (5)，Described switching device (5) and first antenna (1)、Second antenna (2)、It is respectively associated with third antenna (3)，By switching device (5) to first antenna (1)、Second antenna (2)、Switch over the duty of third antenna (3).
- 2. the radiometric antenna for mobile phone of switching as claimed in claim 1, it is characterized in that: between described first antenna (1) and the second antenna (2), be provided with wave suppression device (6), described wave suppression device (6) associates with switching device (5), controls wave suppression device (6) by switching device (5) and carries out antenna suppressing width ejected wave.
- 3. the radiometric antenna for mobile phone of switching as claimed in claim 1, it is characterised in that: it is provided with sectional control device (7) on described earth point (4), by sectional control device (7), earth point (4) is controlled.
- 4. the radiometric antenna for mobile phone of switching as claimed in claim 1 or 2, it is characterised in that: the spacing between described first antenna (1) and the second antenna (2) is 10mm, described first antenna (1) and a length of 8mm of the second antenna (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372026.8A CN105932421A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna capable of switching radiant emittance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610372026.8A CN105932421A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna capable of switching radiant emittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105932421A true CN105932421A (en) | 2016-09-07 |
Family
ID=56842510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610372026.8A Pending CN105932421A (en) | 2016-05-31 | 2016-05-31 | Mobile phone antenna capable of switching radiant emittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105932421A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1341997A (en) * | 2000-08-28 | 2002-03-27 | 日本电气株式会社 | Transmitting circuit and no need radiated wave suppressing method |
| EP1496564A1 (en) * | 2003-07-10 | 2005-01-12 | Sony Corporation | Diversity antenna system |
| CN203377370U (en) * | 2013-06-25 | 2014-01-01 | 中兴通讯股份有限公司 | Antenna device and terminal |
| CN103945568A (en) * | 2013-01-18 | 2014-07-23 | 宏碁股份有限公司 | Mobile device |
| CN105655691A (en) * | 2015-12-25 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Mobile communication terminal and antenna system thereof |
-
2016
- 2016-05-31 CN CN201610372026.8A patent/CN105932421A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1341997A (en) * | 2000-08-28 | 2002-03-27 | 日本电气株式会社 | Transmitting circuit and no need radiated wave suppressing method |
| EP1496564A1 (en) * | 2003-07-10 | 2005-01-12 | Sony Corporation | Diversity antenna system |
| CN103945568A (en) * | 2013-01-18 | 2014-07-23 | 宏碁股份有限公司 | Mobile device |
| CN203377370U (en) * | 2013-06-25 | 2014-01-01 | 中兴通讯股份有限公司 | Antenna device and terminal |
| CN105655691A (en) * | 2015-12-25 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Mobile communication terminal and antenna system thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |