CN104393405A - Frame-type mobile phone antenna - Google Patents

Frame-type mobile phone antenna Download PDF

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Publication number
CN104393405A
CN104393405A CN201410689209.3A CN201410689209A CN104393405A CN 104393405 A CN104393405 A CN 104393405A CN 201410689209 A CN201410689209 A CN 201410689209A CN 104393405 A CN104393405 A CN 104393405A
Authority
CN
China
Prior art keywords
antenna
mobile phone
frame
wifi
gsm
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
CN201410689209.3A
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Chinese (zh)
Inventor
杨芸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEYUAN COE COMMUNICATION TECHNOLOGY Co Ltd
Original Assignee
HEYUAN COE COMMUNICATION TECHNOLOGY Co Ltd
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 HEYUAN COE COMMUNICATION TECHNOLOGY Co Ltd filed Critical HEYUAN COE COMMUNICATION TECHNOLOGY Co Ltd
Priority to CN201410689209.3A priority Critical patent/CN104393405A/en
Publication of CN104393405A publication Critical patent/CN104393405A/en
Pending legal-status Critical Current

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Abstract

The invention provides a frame-type mobile phone antenna which comprises antennas and two spacer regions. The frame-type mobile phone antenna is characterized in that the antennas include an inverted U-shaped GSM (global system for mobile communications) antenna and an upright U-shaped WIFI (wireless fidelity) antenna which are oppositely placed, not communicated by the aid of the two spacer regions and made of composite materials. The frame-type mobile phone antenna is simple in structure and reasonable in design, a mobile phone frame is held with a hand and mobile phone signals cannot be attenuated by application of the composite materials, and the problem of incapability of adopting an external frame antenna due to the sectioned mobile phone frame for meeting hardware requirements of parts of mobile phones is solved by sectioned design of the frame antenna.

Description

A kind of frame type antenna for mobile phone
Technical field
The present invention relates to antenna for mobile phone technical field, particularly relate to a kind of frame type antenna for mobile phone.
Background technology
The trend of present mobile phone configuration design is brief, large-screen, and under the impact of this two large factor, the parts setting of interior of mobile phone trends towards compact more.Particularly after Apple reduces mobile phone thickness further, huge on the impact of main flow mobile phone.Antenna of the prior art needs antenna for mobile phone and supporting support and shell fragment to be arranged in cell phone rear cover mostly, but the space that the space of heavy compression can be supplied to antenna is few, and the configuration of smart mobile phone is still soaring in continuation now, have higher requirement to the kind of antenna for mobile phone and frequency range, existing antenna for mobile phone technology cannot be met the need of market.
So propose in the industry the idea of external antenna.Such as Chinese patent discloses a kind of multiband intelligent mobile phone antenna based on complete metal frame, application number: 201410258972.0, the applying date: 2014-06-12, this multiband intelligent mobile phone antenna passes through fed element direct feed in complete metal frame, complete metal frame is connected with metal floor by earthing member, the first communication path can be formed and drink second communication path, the double loop antenna of final formation, first communication path, second communication path all can produce low resonant frequency and cover two low-frequency range GSM850/900, in addition, first communication path, second communication path can also produce multiple higher order resonances pattern, the covering of high band DCS/PCS/UMTS2100/LTE2300/2500 can be realized, thus realize wide band covering, this design simultaneously ensure that the integrality of metal edge frame, and structure is simple, antenna tuning is easy, also a large amount of circuit board space can not be taken.Be adapted at terminal antenna technical field to apply.
This technical scheme successful, but and be applicable to all smart mobile phones.The honor 6 UNICOM version mobile phone that such as Science and Technology Ltd. of Huawei releases, because the interior of mobile phone space-saving principle described, the sim card of present main flow smart mobile phone all adopts side (comprising top and afterbody) plug-in type, and the double card even mobile phone of multi-card multi-standby must arrange draw-in groove to reach the effect making full use of space at same position, so based on the consideration of mobile phone thickness, a complete metal edge frame may do not retained.
In addition, frame antenna of the prior art also because feel, outward appearance, prevent fragmentation, prevent mill flower etc. reason do not take insulation processing, when holding mobile phone, human body act as antenna for mobile phone, and cause mobile phone signal to be decayed serious, foremost example is the iPhone 4 of Apple.
Summary of the invention
For the deficiencies in the prior art, the invention reside in provides a kind of and need not can not cause the mobile phone frame type antenna of mobile phone signal deep fades because of holding based on complete metal frame.
For achieving the above object, the present invention is achieved by following technical proposals:
A kind of frame type antenna for mobile phone, comprise antenna and spacer region, it is characterized in that, described antenna comprises GSM antenna and WIFI antenna, described GSM antenna is inverted U, described WIFI antenna is just U-shaped, described GSM antenna is opposed with WIFI antenna and be provided with two isolated areas GSM antenna is not communicated with WIFI antenna, described GSM antenna is communicated with the GSM Anneta module on mobile phone by coaxial line, described WIFI antenna is communicated with the WIFI Anneta module on mobile phone by coaxial line, its effect is the stainless steel frame that effectively make use of mobile phone, the basis making full use of resource also makes do not take interior of mobile phone space and strengthen mobile phone signal because of external antenna.
Further; described GSM antenna and WIFI antenna all adopt composite material to make; described composite material is made up of stainless steel layer and polycarbonate plastic (PC plastics) layer be wrapped in outside stainless steel layer; its effect be utilize that polycarbonate plastic is wear-resisting, insulation, bright in colour, non-friable, the characteristic such as effect is done harm to human non-toxic; solve the problem that outer frame antenna hand held can produce mobile phone signal deep fades, and the outward appearance feel of mobile phone can not be affected and weaken the defencive function of mobile phone frame.
Further, described GSM antenna can be communicated with GSM Anneta module and UMTS Anneta module, described WIFI antenna can be communicated with WIFI Anneta module and Bluetooth antenna module, because GSM and UMTS does not interfere, WIFI and bluetooth are not interfered, can't affect aerial signal so combine.Its model calling mode is affiliated field prior art in addition, and GSM, UMTS are incorporated on an antenna by the iPhone 4 of such as Apple, and bluetooth, WIFI, GPS are incorporated on another antenna, therefore do not repeat.
Beneficial effect of the present invention is: structure of the present invention is simple, reasonable in design, making to hold mobile phone frame by the utilization meeting material also can not make mobile phone signal decay, and frame antenna segment design solves part mobile phone and cannot adopt the problem of external frame antenna because hardware requirement needs mobile phone frame design to become segmented in addition.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of frame type antenna for mobile phone of the present invention.
Fig. 2 is the cross section structure schematic diagram of composite material of the present invention.
In figure: 1, GSM antenna; 2, the first isolated area; 3, WIFI antenna; 4, the second isolated area; 5, stainless steel layer; 6, polycarbonate plastic.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Embodiment 1
As depicted in figs. 1 and 2; described GSM antenna 1 and WIFI antenna 3 all adopt composite material to make; described composite material comprises stainless steel layer and is wrapped in polycarbonate plastic (PC plastics) layer outside stainless steel layer; its effect be utilize that polycarbonate plastic is wear-resisting, insulation, bright in colour, non-friable, the characteristic such as effect is done harm to human non-toxic; solve the problem that outer frame antenna hand held can produce mobile phone signal deep fades, and the outward appearance feel of mobile phone can not be affected and weaken the defencive function of mobile phone frame.
In the present embodiment, the stainless steel layer of GSM and WIFI antenna adopts punch forming, then pours into a mould polycarbonate plastic more on stainless steel, and for ensureing product quality, the antenna after cooling forming needs polishing.
A kind of frame type antenna for mobile phone, comprise antenna and spacer region, it is characterized in that, described antenna comprises GSM antenna 1 and WIFI antenna 3, described GSM antenna 1 is inverted U, described WIFI antenna 3 is just U-shaped, described GSM antenna 1 is opposed with WIFI antenna 3 and be provided with two isolated areas GSM antenna 1 is not communicated with WIFI antenna 3, during installation specific to mobile phone, first isolated area 2 arranges less and fills with ambroin, second isolated area 4 arranges comparatively large and arranges draw-in groove or other interfaces after using coatings sealing, described GSM antenna 1 is communicated with the GSM Anneta module on mobile phone by coaxial line, described WIFI antenna 3 is communicated with the WIFI Anneta module on mobile phone by coaxial line, its effect is the stainless steel frame that effectively make use of mobile phone, the basis making full use of resource also makes do not take interior of mobile phone space and strengthen mobile phone signal because of external antenna.
Embodiment 2
As depicted in figs. 1 and 2; described GSM antenna 1 and WIFI antenna 3 all adopt composite material to make; described composite material comprises stainless steel layer and is wrapped in polycarbonate plastic (PC plastics) layer outside stainless steel layer; its effect be utilize that polycarbonate plastic is wear-resisting, insulation, bright in colour, non-friable, the characteristic such as effect is done harm to human non-toxic; solve the problem that outer frame antenna hand held can produce mobile phone signal deep fades, and the outward appearance feel of mobile phone can not be affected and weaken the defencive function of mobile phone frame.
In the present embodiment, the stainless steel layer of GSM and WIFI antenna adopts punch forming, then pours into a mould polycarbonate plastic more on stainless steel, and for ensureing product quality, the antenna after cooling forming needs polishing.
A kind of frame type antenna for mobile phone, comprise antenna and spacer region, it is characterized in that, described antenna comprises GSM antenna 1 and WIFI antenna 3, described GSM antenna 1 is inverted U, described WIFI antenna 3 is just U-shaped, described GSM antenna 1 is opposed with WIFI antenna 3 and be provided with two isolated areas GSM antenna 1 is not communicated with WIFI antenna 3, during installation specific to mobile phone, first isolated area 2 arranges less and fills with ambroin, second isolated area 4 arranges comparatively large and arranges draw-in groove or other interfaces after using coatings sealing, described GSM antenna 1 is communicated with GSM Anneta module and UMTS Anneta module, described WIFI antenna 3 is communicated with WIFI Anneta module and Bluetooth antenna module.
What describe in above-described embodiment and specification just illustrates principle of the present invention and most preferred embodiment; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.

Claims (3)

1. a frame type antenna for mobile phone, comprise antenna and spacer region, it is characterized in that, described antenna comprises GSM antenna and WIFI antenna, described GSM antenna is inverted U, and described WIFI antenna is that just U-shaped, described GSM antenna is opposed with WIFI antenna and be provided with two isolated areas GSM antenna is not communicated with WIFI antenna, described GSM antenna is communicated with the GSM Anneta module on mobile phone, and described WIFI antenna is communicated with the WIFI Anneta module on mobile phone.
2. a kind of frame type antenna for mobile phone according to claim 1, it is characterized in that: described GSM antenna and WIFI antenna all adopt composite material to make, described composite material is made up of stainless steel layer and the polycarbonate plastic be wrapped in outside stainless steel layer.
3. a kind of frame type antenna for mobile phone according to claim 1, it is characterized in that: described GSM antenna can be communicated with GSM Anneta module and UMTS Anneta module, described WIFI antenna can be communicated with WIFI Anneta module and Bluetooth antenna module.
CN201410689209.3A 2014-11-26 2014-11-26 Frame-type mobile phone antenna Pending CN104393405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410689209.3A CN104393405A (en) 2014-11-26 2014-11-26 Frame-type mobile phone antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410689209.3A CN104393405A (en) 2014-11-26 2014-11-26 Frame-type mobile phone antenna

Publications (1)

Publication Number Publication Date
CN104393405A true CN104393405A (en) 2015-03-04

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CN201410689209.3A Pending CN104393405A (en) 2014-11-26 2014-11-26 Frame-type mobile phone antenna

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511876A (en) * 2018-04-02 2018-09-07 Oppo广东移动通信有限公司 Housing unit, antenna module, electronic equipment and manufacturing method
CN108511878A (en) * 2018-04-02 2018-09-07 Oppo广东移动通信有限公司 Production method, antenna module and the electronic equipment of antenna module
CN109586031A (en) * 2018-12-28 2019-04-05 维沃移动通信有限公司 A kind of wireless electronic communication apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203674379U (en) * 2013-12-23 2014-06-25 上海安费诺永亿通讯电子有限公司 Mobile terminal metal-structure antenna

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203674379U (en) * 2013-12-23 2014-06-25 上海安费诺永亿通讯电子有限公司 Mobile terminal metal-structure antenna

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511876A (en) * 2018-04-02 2018-09-07 Oppo广东移动通信有限公司 Housing unit, antenna module, electronic equipment and manufacturing method
CN108511878A (en) * 2018-04-02 2018-09-07 Oppo广东移动通信有限公司 Production method, antenna module and the electronic equipment of antenna module
CN109586031A (en) * 2018-12-28 2019-04-05 维沃移动通信有限公司 A kind of wireless electronic communication apparatus
CN109586031B (en) * 2018-12-28 2021-04-27 维沃移动通信有限公司 Wireless electronic communication equipment

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Application publication date: 20150304