CN1381921A - Antenna hidden mobile telephone and antenna shielding device - Google Patents

Antenna hidden mobile telephone and antenna shielding device Download PDF

Info

Publication number
CN1381921A
CN1381921A CN01110770A CN01110770A CN1381921A CN 1381921 A CN1381921 A CN 1381921A CN 01110770 A CN01110770 A CN 01110770A CN 01110770 A CN01110770 A CN 01110770A CN 1381921 A CN1381921 A CN 1381921A
Authority
CN
China
Prior art keywords
antenna
groove
shielding
mobile telephone
hidden
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
Application number
CN01110770A
Other languages
Chinese (zh)
Inventor
郝长岭
Original Assignee
郝长岭
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郝长岭 filed Critical 郝长岭
Priority to CN01110770A priority Critical patent/CN1381921A/en
Publication of CN1381921A publication Critical patent/CN1381921A/en
Pending legal-status Critical Current

Links

Abstract

A mobile telephone with a hidden antenna features that the shell of mobile telephone is made of the material with shielding and absorbing function to electromagnetic radiation, its antenna is hidden in a recess on the said shell, and a pad layer with anti-radiation function is arranged in the said recess. Its advantage is decreased damage of electromagentic radiation to the head of a user.

Description

Antenna hidden mobile telephone and antenna shielding device
The present invention relates to a kind of antenna hidden cell phone and antenna shielding device in the mobile communication technology field.
Existing all kinds of antenna for mobile phone directly exposes mostly, and the electromagnetic wave of mobile phone emission can affect to people's head when people made a phone call, and for addressing this problem, people adopt methods such as radome pipe, magnetic subsides to block electromagnetic wave, reduce electromagnetic radiation.Also useful wired earphone mode addresses this problem, but all has the undesirable or inconvenient problem with use of occlusion effect.
Purpose of the present invention design exactly a kind of simple in structure, easy to use, block electromagnetic radiation outstanding effect antenna hidden mobile telephone and antenna shielding device.
The present invention is achieved in that handset shell selects for use and have the shielding of necessarily blocking and the material of absorption to make to electromagnetic radiation.Its antenna of the mobile phone of monomer structure places in the mobile phone groove behind; Clamshell phone designs a groove on it is renovated, when making a phone call to dig, antenna for mobile phone places in the groove of renovating just.So no matter to be monomer mobile phone and folding cell phone, its antenna all places in the groove back on the people, existing mobile phone exposes the shielded-plate tube of cylinder that antenna then designs a band lateral openings and is enclosed within on the antenna, dual mode all makes special head of human body and antenna block isolation, reduces the electromagenetic wave radiation influence of mobile phone to head effectively.
Specify the basic structure and the embodiment of antenna hidden mobile telephone and antenna shielding device below in conjunction with accompanying drawing.
Figure one is monomer mobile phone dorsal part figure: 1 is engine housing, and 2 is antenna for mobile phone, and 3 is the groove of built-in aerial, and its engine housing material has the function of certain shielding, barrier and absorption to electromagnetic radiation.Groove is positioned at body middle and upper part behind.Antenna is built in the groove, the electromagnetic wave of antenna emission is to the opposite direction radiation of human body like this, and human body particularly head all blocked by body, reduced the antenna electromagnetic wave to human body particularly head be subjected to the influence of electromagenetic wave radiation.
Figure two is closed state schematic diagrames of clamshell phone, the 4th, folding cell phone is body fixedly, and the 5th, folding body, body is by electromagnetic radiation there being necessarily the material that blocks, shields and absorb make, the 6th, the fixing transmitting antenna on the body, the 7th, the sky line groove on the folding body.Upwards dig when conversation when folding body, shown in figure three, antenna 6 is placed in the groove 7 just, and shielding is blocked with absorption of electromagnetic radiation mode and effect and antenna hidden uniset basic identical.
Figure four is the change example of clamshell phone, and basic structure is identical with figure two, and difference only becomes prolate type 8 at antenna by upright post type, and its groove 9 is corresponding deformation also.Figure five is that it digs the schematic diagram when conversing.
Figure six is that the another kind of clamshell phone becomes example, and its characteristics are applied in the recessed Tibetan of uniset antenna mode on the folding body of clamshell phone.This structural advantages be more attractive in appearance and antenna by last, be not subject to the influence of hand, the emission reception is much better.Figure six is folded states, and figure seven digs talking state, the 10th, and prolate type antenna, the 11st, corresponding grooves.
Can design the cylindrical shield sleeve pipe of a band lateral openings for existing mobile phone, shown in figure eight, shielded tube 12 usefulness have shielding and block the well behaved material of absorption of electromagnetic radiation and make, it is enclosed within on the antenna for mobile phone, shown in figure eight, opening blocks shielding and the absorbed radiation electromagnetic wave to head to fuselage behind.
For reducing cost, be easy to manufacture, the screened cushion that the well behaved material of absorption of electromagnetic radiation is made the antenna hidden mobile telephone groove is blocked in also available shielding, shown in figure nine, the screened cushion pad crouches in groove 7, antenna is recessed to be hidden in the screened cushion of corresponding recesses, can shield absorption of electromagnetic radiation better, and its effect is identical with shielded tube.
In a word, antenna hidden mobile telephone is to utilize to have the material that blocks the shielding absorption to do body, the coating that also can on body, add anti-electromagnetic radiation, also can be made into the strong groove bed course of shielding property, antenna correspondingly places in the groove of body, utilizes machine itself or groove screened cushion to block shielding and absorbs the particularly electromagenetic wave radiation of head of directive human body.Antenna and groove and groove screened cushion can be designed to difformity; be arranged on the fuselage different parts; Figure of description is the simple structure schematic diagram; actual fuselage pattern and folding articulated manner can be varied; but antenna and groove and groove screened cushion structural principle are basic identical, all within this patent protection range.
Antenna hidden mobile telephone and antenna shielding device, simple in structure, easy to use and effect is obvious.In the mobile communication technology field, vast potential for future development is arranged.

Claims (8)

1, a kind of antenna hidden mobile telephone and antenna shielding device, its feature are selected for use at handset shell has the shielding of necessarily blocking and the material of absorption to make to electromagnetic radiation.Its antenna of the mobile phone of monomer structure places in the mobile phone groove behind; Clamshell phone designs a groove on it is renovated, when making a phone call to dig, antenna for mobile phone places in the groove of renovating just.So no matter to be monomer mobile phone and folding cell phone, its antenna all places in the groove, existing mobile phone exposes the shielded-plate tube of cylinder that antenna then designs a band lateral openings and is enclosed within on the antenna, dual mode all makes special head of human body and antenna block isolation, reduces the electromagenetic wave radiation influence of mobile phone to head effectively.
2, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that there is a groove middle and upper part, the monomer mobile phone back side.Antenna is built in the groove.
3, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that fixedly body assembling transmitting antenna of clamshell phone, on the folding body corresponding grooves is arranged, when folding body was upwards dug, antenna was placed in the groove just.
4, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that the clamshell phone antenna can make the prolate type, the groove on the folding body is corresponding deformation also.
5, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that can should be on the folding body of folding cell phone with the recessed Tibetan of monomer mobile phone antenna mode.Promptly when folding body was upwards dug, antenna and groove were positioned at the position, middle and upper part of the external side of folding machine.
6, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that to design the cylindrical shield sleeve pipe of a band lateral openings for existing mobile phone, overlapping the material that effective shielding blocks the absorption of electromagnetic radiation function admirable makes, it is enclosed within on the antenna for mobile phone, and opening blocks shielding and the absorbed radiation electromagnetic wave to head to fuselage behind.
7, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that blocking the screened cushion that the well behaved material of absorption of electromagnetic radiation is made the antenna hidden mobile telephone groove with shielding, the screened cushion pad crouches in groove, and antenna is recessed to be hidden in the screened cushion of corresponding recesses.
8, according to claims 1 described antenna hidden mobile telephone and antenna shielding device.It is characterized in that antenna hidden mobile telephone is to utilize to have the material that blocks the shielding absorption to do body, also can add the coating of anti-electromagnetic radiation, also can be made into the strong groove screened cushion of shielding property at body.Antenna and groove and groove screened cushion can be designed to difformity; be arranged on the fuselage different parts; fuselage pattern and folding articulated manner can be varied, but antenna and groove and groove screened cushion structural principle are basic identical, all within this patent protection range.
CN01110770A 2001-04-20 2001-04-20 Antenna hidden mobile telephone and antenna shielding device Pending CN1381921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN01110770A CN1381921A (en) 2001-04-20 2001-04-20 Antenna hidden mobile telephone and antenna shielding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN01110770A CN1381921A (en) 2001-04-20 2001-04-20 Antenna hidden mobile telephone and antenna shielding device

Publications (1)

Publication Number Publication Date
CN1381921A true CN1381921A (en) 2002-11-27

Family

ID=4658830

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01110770A Pending CN1381921A (en) 2001-04-20 2001-04-20 Antenna hidden mobile telephone and antenna shielding device

Country Status (1)

Country Link
CN (1) CN1381921A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1744621B (en) * 2004-08-30 2010-12-15 京瓷株式会社 Wireless communication apparatus
US9509053B2 (en) 2013-07-08 2016-11-29 Asustek Computer Inc. Electronic device
CN107275755A (en) * 2017-05-31 2017-10-20 广东欧珀移动通信有限公司 A kind of housing unit and mobile terminal
CN108063842A (en) * 2017-12-07 2018-05-22 广东欧珀移动通信有限公司 Antenna shielding device and mobile terminal
CN108064076A (en) * 2017-12-07 2018-05-22 广东欧珀移动通信有限公司 Control method, device and the storage medium and mobile terminal of transmission power

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1744621B (en) * 2004-08-30 2010-12-15 京瓷株式会社 Wireless communication apparatus
US9509053B2 (en) 2013-07-08 2016-11-29 Asustek Computer Inc. Electronic device
CN107275755A (en) * 2017-05-31 2017-10-20 广东欧珀移动通信有限公司 A kind of housing unit and mobile terminal
CN108063842A (en) * 2017-12-07 2018-05-22 广东欧珀移动通信有限公司 Antenna shielding device and mobile terminal
CN108064076A (en) * 2017-12-07 2018-05-22 广东欧珀移动通信有限公司 Control method, device and the storage medium and mobile terminal of transmission power
CN108064076B (en) * 2017-12-07 2021-04-27 Oppo广东移动通信有限公司 Method and device for controlling transmission power, storage medium and mobile terminal

Similar Documents

Publication Publication Date Title
CN100431367C (en) Mobile communication terminal
TWI249935B (en) Mobile phone with reduced specific absorption rate (SAR) of electromagnetic waves on human body
WO2000019625A3 (en) Mobile telephone having a folding antenna
EP1526603A1 (en) Anti-radiation electroconductive screen assembly for hand-held and cellular phones
CN1381921A (en) Antenna hidden mobile telephone and antenna shielding device
JP3242926B2 (en) Portable communication device having an electromagnetic wave shielding antenna
CN202617106U (en) Mobile communication terminal and circuit for reducing mutual interference between antenna and loudspeaker thereof
CN201018539Y (en) Antenna shielding case for handset
CN202713389U (en) Handset box having shielding function
CN2407520Y (en) Electromagnetic shielding casing for mobile telephone
CN2468262Y (en) Mobile telephone set with metal screening cover inserted in internal side of shell
CN212850698U (en) Elastic sheet assembly for camera
CN209983647U (en) Mobile phone protective sleeve
CN2395467Y (en) Anti-radiation device of mobile telephone antenna
US20040253933A1 (en) Handyphone having antenna positioned to reduce potential harm to human brain induced by electromagnetic radiation
CN2433784Y (en) Mobile telephone cover with electromagnetic radiation preventing function
CN2452215Y (en) Radiationproof health mobile telephone
CN211350942U (en) Wireless internet antenna structure of electronic equipment
CN212874760U (en) 4x4MIMO antenna assembly and mobile terminal comprising same
CN2247876Y (en) Radiation-proof antenna for mobile telephone handset
CN2358652Y (en) Multiple protector for socket mobile telephone
CN212303895U (en) Mobile phone with broadband antenna
CN211530180U (en) Novel 5G mobile communication AAU antenna house
CN210471270U (en) Radiation-proof mobile phone cover
CN2788468Y (en) Watch type cell phone

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication