CN105098326A - Antenna and electronic equipment including antenna - Google Patents

Antenna and electronic equipment including antenna Download PDF

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Publication number
CN105098326A
CN105098326A CN201510535031.1A CN201510535031A CN105098326A CN 105098326 A CN105098326 A CN 105098326A CN 201510535031 A CN201510535031 A CN 201510535031A CN 105098326 A CN105098326 A CN 105098326A
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CN
China
Prior art keywords
antenna
module
electronic equipment
low frequency
frequency
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Pending
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CN201510535031.1A
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Chinese (zh)
Inventor
胡志清
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Hebang Electronic (suzhou) Co Ltd
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Hebang Electronic (suzhou) 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.)
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Priority to CN201510535031.1A priority Critical patent/CN105098326A/en
Publication of CN105098326A publication Critical patent/CN105098326A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an antenna and electronic equipment including the antenna, belonging to the field of communication. Embodiments of the invention provide the antenna and the electronic equipment including the antenna. The antenna comprises a high-frequency module, a low-frequency module, a switch module, a matching module and a feed module, wherein one end of the high-frequency module is connected to the feed module, and one end of the low-frequency module is connected to the feed module; the high-frequency module and the low-frequency module are L-shaped components respectively, wherein the high-frequency module and the low-frequency module are located in a clearance area; the high-frequency module is used for receiving a high-frequency signal and the low-frequency module is used for receiving a low-frequency signal; the matching module is used for transmitting any one of the high-frequency signal and the low-frequency signal; and the switch module is used for controlling the antenna for receiving any one of the high-frequency signal and the low-frequency signal. The antenna is not only smaller in size, but switchover of the antenna between reception of the high-frequency signal and reception of the low-frequency signal is implemented, and the frequency application range of the antenna is further improved.

Description

A kind of antenna and comprise the electronic equipment of this antenna
Technical field
The present invention relates to the communications field, particularly a kind of antenna and comprise the electronic equipment of this antenna.
Background technology
With the development in epoch and people to the demand of handset capability, mobile phone is towards large-size screen monitors, ultra-thin, the future development of multi-functional all-metal frame.Make antenna also little to volume, the trend development that frequency is applied widely, to meet the developing direction of mobile phone.
Conventional mobile phone antenna is all single debugging, Clearance Requirement is large, also very large to the requirement of height, there is no large headroom, and certain height, frequency range is general all very narrow, can not meet the demand of wideband, then to have be exactly that metal chassis product gets more and more, branch's integrated level of many moneys antenna is more and more less, and the headroom district of corresponding every money antenna is more and more less, so be badly in need of the little and antenna that frequency band is wider of a kind of Clearance Requirement to meet the demand.
Summary of the invention
In order to solve the problem of prior art, embodiments providing a kind of antenna and comprising the electronic equipment of antenna.Described technical scheme is as follows:
First aspect, provides a kind of antenna, and described antenna comprises:
High-frequency model, low frequency module, switch module, matching module and power feeding module;
One end of described high-frequency model is connected with described power feeding module, and one end of described low frequency module is connected with described power feeding module;
Described high-frequency model and described low frequency module are respectively L-type component;
Wherein, high-frequency model and described low frequency module are positioned at empty regions;
Described high-frequency model is for receiving high-frequency signal, and described low frequency module is for receiving low frequency signal;
Described matching module is for transmitting any one in described high-frequency signal and described low frequency signal;
Described switch module is for controlling any one that described antenna receives in described high-frequency signal and described low frequency signal.
In conjunction with first aspect, in the implementation that the first is possible,
The number range at the width place of described empty regions is [6mm, 8mm].
In conjunction with the first possible implementation of first aspect, in the implementation that the second is possible,
The number range at the length place of described power feeding module is [45mm, 47mm].
Second aspect, provide a kind of electronic equipment comprising this antenna, described electronic equipment comprises:
The arbitrary described antenna of metal edge frame, claims 1 to 3;
Described metal edge frame at least comprises the first breakpoint and the second breakpoint;
Described first breakpoint and described second breakpoint are positioned at the minor face of metal edge frame, and the power feeding module that described antenna is positioned at included by described antenna connects.
In conjunction with second aspect, in the implementation that the first is possible,
The high-frequency model of described antenna is arranged in the structure at empty regions place in described electronic equipment by linear reversed F-typed mode.
In conjunction with the first possible implementation of second aspect, in the implementation that the second is possible,
Described electronic equipment also comprises support, and the number range at the height place of described support is [2mm, 4mm];
Described low frequency module is arranged on the bracket by plane inverse F type mode.
In conjunction with the implementation that the second of second aspect is possible, in the implementation that the third is possible,
The number range at the length place of described electronic equipment is [139mm, 141mm], the number range at the width place of described electronic equipment is [67mm, 68mm], the number range at the width place of described first breakpoint is [0.5mm, 1.5mm], the number range at the width place of described second breakpoint is [0.5mm, 1.5mm].
Embodiments provide a kind of antenna and the electronic equipment comprising this antenna, this antenna comprises: high-frequency model, low frequency module, switch module, matching module and power feeding module; One end of high-frequency model is connected with power feeding module, and one end of low frequency module is connected with power feeding module; High-frequency model and low frequency module are respectively L-type component; Wherein, high-frequency model and low frequency module are positioned at empty regions; High-frequency model is for receiving high-frequency signal, and low frequency module is for receiving low frequency signal; Matching module is used for any one in transmitting high-frequency signal and low frequency signal; Switch module is used for any one in control antenna reception high-frequency signal and low frequency signal.This electronic equipment comprises: metal edge frame, above-mentioned antenna; Metal edge frame at least comprises the first breakpoint and the second breakpoint; First breakpoint and the second breakpoint are positioned at the minor face of metal edge frame, and the power feeding module that antenna is positioned at included by antenna connects.By low frequency module and high-frequency model are set to L-type, this low frequency module and high-frequency model can be made to be positioned at empty regions as much as possible, ensure that the efficiency of antenna receiving signal and transmission signal.In addition, width due to empty regions is 7mm, and the high-frequency model of antenna and low frequency module are all positioned at this empty regions, make the size of this antenna less, the space of shared electronic equipment is less, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the length of power feeding module is 46mm, make the size of this antenna less, the space of shared electronic equipment is less, can be applied to the electronic equipment that size is less, meets the miniaturization demand of electronic equipment.In addition, by match circuit transmitting high-frequency signal and low frequency signal, make it possible to obtain larger signal and send and received power, thus the efficiency improving antenna receiving signal and transmit.In addition, because switch module is used for any one in control antenna reception high-frequency signal and low frequency signal, achieves the switching that antenna receives high-frequency signal and receives between low frequency signal, further improve the frequency scope of application of antenna.In addition, be arranged in the structure at empty regions place in electronic equipment by the high-frequency model of antenna by linear reversed F-typed mode, make this antenna and this structure conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.In addition, by low frequency module is arranged on support by plane inverse F type mode, make this antenna and this support conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.In addition, this low frequency module is set by plane inverse F type mode, further increases the frequency scope of application of this low frequency module, thus further increase the frequency scope of application of antenna.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of antenna device arrangement schematic diagram that the embodiment of the present invention provides;
Fig. 2 is a kind of electronic devices structure schematic diagram comprising antenna that the embodiment of the present invention provides.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of antenna 1 that embodiment one provides for the embodiment of the present invention, with reference to shown in Fig. 1, this antenna 1 comprises:
High-frequency model 11, low frequency module 12, switch module 13, matching module 14 and power feeding module 15;
One end of high-frequency model 11 is connected with power feeding module 15, and one end of low frequency module 12 is connected with power feeding module 15;
High-frequency model 11 and low frequency module 12 are respectively L-type component;
High-frequency model 11 and low frequency module 12 are positioned at empty regions;
By low frequency module and high-frequency model are set to L-type, this low frequency module and high-frequency model can be made to be positioned at empty regions as much as possible, ensure that the efficiency of antenna receiving signal and transmission signal.
High-frequency model 11 is for receiving high-frequency signal, and low frequency module 12 is for receiving low frequency signal;
Matching module 14 is for any one in transmitting high-frequency signal and low frequency signal;
This matching module 14 can be match circuit.
By match circuit transmitting high-frequency signal and low frequency signal, make it possible to obtain larger signal and send and received power, thus the efficiency improving antenna receiving signal and transmit.
Switch module 13 receives any one in high-frequency signal and low frequency signal for control antenna.
Concrete, this switch module 13 comprises variable resistor, by arranging this variable-resistance prevention, realizes the switching receiving high-frequency signal and receive between low frequency signal.
Because switch module is used for any one in control antenna reception high-frequency signal and low frequency signal, achieves the switching that antenna receives high-frequency signal and receives between low frequency signal, further improve the frequency scope of application of antenna.
Optionally,
This empty regions can for shown in the dash area in Fig. 1, and the number range at the width place of empty regions is [6mm, 8mm].
In actual applications, the width of this empty regions can be 7mm.
Width due to empty regions is 7mm, and the high-frequency model of antenna and low frequency module are all positioned at this empty regions, make the size of this antenna less, the space of shared electronic equipment is less, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.
Optionally,
The number range at the length place of power feeding module 15 is [45mm, 47mm].
In actual applications, the length of this power feeding module can be 46mm.
Because the length of power feeding module is 46mm, make the size of this antenna less, the space of shared electronic equipment is less, can be applied to the electronic equipment that size is less, meets the miniaturization demand of electronic equipment.
Embodiments provide a kind of antenna, by low frequency module and high-frequency model are set to L-type, this low frequency module and high-frequency model can be made to be positioned at empty regions as much as possible, ensure that the efficiency of antenna receiving signal and transmission signal.In addition, width due to empty regions is 7mm, and the high-frequency model of antenna and low frequency module are all positioned at this empty regions, make the size of this antenna less, the space of shared electronic equipment is less, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the length of power feeding module is 46mm, make the size of this antenna less, the space of shared electronic equipment is less, can be applied to the electronic equipment that size is less, meets the miniaturization demand of electronic equipment.In addition, by match circuit transmitting high-frequency signal and low frequency signal, make it possible to obtain larger signal and send and received power, thus the efficiency improving antenna receiving signal and transmit.In addition, because switch module is used for any one in control antenna reception high-frequency signal and low frequency signal, achieves the switching that antenna receives high-frequency signal and receives between low frequency signal, further improve the frequency scope of application of antenna.
A kind of electronic equipment 2 comprising this antenna that embodiment two provides for the embodiment of the present invention, with reference to shown in Fig. 2, electronic equipment 2 comprises:
Metal edge frame 21, antenna 22 described in embodiment one.
Metal edge frame 21 at least comprises the first breakpoint 211 and the second breakpoint 212,
First breakpoint and the second breakpoint are positioned at the minor face of metal edge frame, and the power feeding module that antenna is positioned at included by antenna connects.
In actual applications, the width of this first breakpoint and the second breakpoint is Wei 1mm;
By arranging the first breakpoint and the second breakpoint at metal edge frame, avoid the shielding of signal, achieve the reception of antenna to signal.
Optionally,
The high-frequency model of antenna is arranged in the structure at empty regions place in electronic equipment 2 by linear reversed F-typed mode.
Be arranged in the structure at empty regions place in electronic equipment by the high-frequency model of antenna by linear reversed F-typed mode, make this antenna and this structure conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.
Optionally,
Electronic equipment 2 also comprises support, and the number range at the height place of support is [2mm, 4mm];
In actual applications, the height of support is 3mm.
In addition, because the height of support is 3mm, make the size of this antenna less, the space of shared electronic equipment is less, can be applied to the electronic equipment that size is less, meets the miniaturization demand of electronic equipment.
Low frequency module is arranged on support by plane inverse F type mode.
By low frequency module is arranged on support by plane inverse F type mode, make this antenna and this support conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.In addition, this low frequency module is set by plane inverse F type mode, further increases the frequency scope of application of this low frequency module, thus further increase the frequency scope of application of antenna.
Optionally,
The number range at the length place of electronic equipment 2 is [139mm, 141mm], the number range at the width place of electronic equipment is [67mm, 68mm], the number range at the width place of the first breakpoint is [0.5mm, 1.5mm], the number range at the width place of the second breakpoint is [0.5mm, 1.5mm].
Embodiments provide a kind of electronic equipment comprising this antenna, by low frequency module and high-frequency model are set to L-type, this low frequency module and high-frequency model can be made to be positioned at empty regions as much as possible, to ensure that the efficiency of antenna receiving signal and transmission signal.In addition, width due to empty regions is 7mm, and the high-frequency model of antenna and low frequency module are all positioned at this empty regions, make the size of this antenna less, the space of shared electronic equipment is less, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the length of power feeding module is 46mm, make the size of this antenna less, the space of shared electronic equipment is less, can be applied to the electronic equipment that size is less, meets the miniaturization demand of electronic equipment.In addition, by match circuit transmitting high-frequency signal and low frequency signal, make it possible to obtain larger signal and send and received power, thus the efficiency improving antenna receiving signal and transmit.In addition, because switch module is used for any one in control antenna reception high-frequency signal and low frequency signal, achieves the switching that antenna receives high-frequency signal and receives between low frequency signal, further improve the frequency scope of application of antenna.In addition, be arranged in the structure at empty regions place in electronic equipment by the high-frequency model of antenna by linear reversed F-typed mode, make this antenna and this structure conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.In addition, by low frequency module is arranged on support by plane inverse F type mode, make this antenna and this support conformal, save the space shared by antenna, the electronic equipment that size is less can be applied to, meet the miniaturization demand of electronic equipment.In addition, because the high-frequency model by antenna is arranged in the structure at empty regions place in electronic equipment by linear reversed F-typed mode, the efficiency that this antenna possesses good Received signal strength and transmits is made.In addition, this low frequency module is set by plane inverse F type mode, further increases the frequency scope of application of this low frequency module, thus further increase the frequency scope of application of antenna.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. an antenna, is characterized in that, described antenna comprises:
High-frequency model, low frequency module, switch module, matching module and power feeding module;
One end of described high-frequency model is connected with described power feeding module, and one end of described low frequency module is connected with described power feeding module;
Described high-frequency model and described low frequency module are respectively L-type component;
Wherein, high-frequency model and described low frequency module are positioned at empty regions;
Described high-frequency model is for receiving high-frequency signal, and described low frequency module is for receiving low frequency signal;
Described matching module is for transmitting any one in described high-frequency signal and described low frequency signal;
Described switch module is for controlling any one that described antenna receives in described high-frequency signal and described low frequency signal.
2. antenna according to claim 1, is characterized in that,
The number range at the width place of described empty regions is [6mm, 8mm].
3. the antenna according to right 2, is characterized in that,
The number range at the length place of described power feeding module is [45mm, 47mm].
4. comprise an electronic equipment for this antenna, it is characterized in that, described electronic equipment comprises:
The arbitrary described antenna of metal edge frame, claims 1 to 3;
Described metal edge frame at least comprises the first breakpoint and the second breakpoint;
Described first breakpoint and described second breakpoint are positioned at the minor face of metal edge frame, and the power feeding module that described antenna is positioned at included by described antenna connects.
5. equipment according to claim 4, is characterized in that,
The high-frequency model of described antenna is arranged in the structure at empty regions place in described electronic equipment by linear reversed F-typed mode.
6. equipment according to claim 5, is characterized in that,
Described electronic equipment also comprises support, and the number range at the height place of described support is [2mm, 4mm];
Described low frequency module is arranged on the bracket by plane inverse F type mode.
7. equipment according to claim 6, is characterized in that,
The number range at the length place of described electronic equipment is [139mm, 141mm], the number range at the width place of described electronic equipment is [67mm, 68mm], the number range at the width place of described first breakpoint is [0.5mm, 1.5mm], the number range at the width place of described second breakpoint is [0.5mm, 1.5mm].
CN201510535031.1A 2015-07-27 2015-08-27 Antenna and electronic equipment including antenna Pending CN105098326A (en)

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CN201510447069 2015-07-27
CN201510535031.1A CN105098326A (en) 2015-07-27 2015-08-27 Antenna and electronic equipment including antenna

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CN201520655756.XU Active CN205029002U (en) 2015-07-27 2015-08-27 Antenna and including electronic equipment of this antenna
CN201620608560.XU Active CN205944397U (en) 2015-07-27 2016-06-21 Bluetooth antenna

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CN201620608560.XU Active CN205944397U (en) 2015-07-27 2016-06-21 Bluetooth antenna

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109327753A (en) * 2017-07-31 2019-02-12 北京小米移动软件有限公司 Bluetooth headset
CN107801117B (en) * 2017-11-30 2023-12-19 出门问问信息科技有限公司 Wireless earphone
CN208821022U (en) * 2018-10-29 2019-05-03 歌尔科技有限公司 Ears wireless headset
CN110323542B (en) * 2019-06-28 2021-08-06 歌尔科技有限公司 Antenna device and bluetooth headset
CN110416744B (en) * 2019-07-08 2021-08-24 维沃移动通信有限公司 Antenna device, antenna control method and terminal equipment
CN111769353A (en) * 2020-07-08 2020-10-13 鸿基无线通信(深圳)有限公司 Design method of Bluetooth antenna and related equipment
CN113079433B (en) * 2021-04-02 2022-12-06 北京有竹居网络技术有限公司 Earphone (Headset)

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JP2011015034A (en) * 2009-06-30 2011-01-20 Murata Mfg Co Ltd Antenna structure
CN202004812U (en) * 2010-12-01 2011-10-05 惠州Tcl移动通信有限公司 Multi-antenna structure of mobile terminal
CN203553352U (en) * 2013-07-19 2014-04-16 群迈通讯股份有限公司 Antenna device

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Publication number Priority date Publication date Assignee Title
JP2011015034A (en) * 2009-06-30 2011-01-20 Murata Mfg Co Ltd Antenna structure
CN202004812U (en) * 2010-12-01 2011-10-05 惠州Tcl移动通信有限公司 Multi-antenna structure of mobile terminal
CN203553352U (en) * 2013-07-19 2014-04-16 群迈通讯股份有限公司 Antenna device

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CN205944397U (en) 2017-02-08

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