CN204156082U - A kind of mobile terminal antenna structure and mobile terminal - Google Patents
A kind of mobile terminal antenna structure and mobile terminal Download PDFInfo
- Publication number
- CN204156082U CN204156082U CN201420623801.9U CN201420623801U CN204156082U CN 204156082 U CN204156082 U CN 204156082U CN 201420623801 U CN201420623801 U CN 201420623801U CN 204156082 U CN204156082 U CN 204156082U
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- hollow
- out parts
- metal profile
- radio
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 54
- 238000005452 bending Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000009172 bursting Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical compound CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Support Of Aerials (AREA)
Abstract
The utility model relates to the technical field of mobile terminal, disclose mobile terminal antenna structure and mobile terminal, antenna structure comprises integrated metal profile and radio-frequency feed electric wire, be provided with hollow-out parts in metal profile, the circumferential lateral surface of metal profile forms the ring surface as mobile terminal frame; The radio-frequency module of radio-frequency feed electric wire one end mainboard connects, and the other end is connected to described hollow-out parts, forms distributing point.The mobile terminal antenna structure that the utility model provides, its metal profile is one-body molded, its circumferential lateral surface forms the frame of mobile terminal complete machine, and be formed with hollow-out parts in metal profile, radio-frequency feed electric wire is connected with the radio-frequency module of mainboard and hollow-out parts respectively, and form distributing point in hollow-out parts, hollow-out parts is made to form antenna, like this, due to metal profile integration, and can as frame, make the compact overall structure of mobile terminal, firmly, support strength and stability better, can not affect the globality of mobile terminal outward appearance.
Description
Technical field
The utility model relates to the technical field of mobile terminal, particularly relates to mobile terminal antenna structure and the mobile terminal comprising this antenna structure.
Background technology
Current mobile terminal, as mobile phone etc., wherein all needs to arrange antenna structure, for Received signal strength; Antenna structure includes built-in aerial and external antenna, along with people require more and more higher to the slimming of mobile terminal, current mobile terminal is main mainly with built-in aerial, and in order to reduce antenna structure taking up room in the terminal, adopt slot antenna configurations in the terminal, namely crack the antenna structure formed in metal profile more.
In prior art, for mobile terminals such as the mobile phones with metal edge frame, in order to realize the function of antenna structure, crack in capital on frame, but, frame cracks, then can affect the globality of cell phone appearance, and the integrally-built stability of mobile phone can be lowered, affect the integrally-built intensity of mobile phone.
Or, in some mobile phone, be independently provided separately between its frame and metal profile, form gap between the two, to form antenna structure, like this, also greatly can reduce the integrally-built intensity of mobile phone and stability, and complex structure.
Utility model content
In view of this, the utility model provides a kind of mobile terminal antenna structure and mobile terminal, be intended to solve mobile terminal antenna structure of the prior art, its needs crack in frame, or be independently provided separately between frame and metal profile, cause that mobile terminal overall appearance is poor, overall structure stability and intensity is low and baroque problem.
First aspect, a kind of mobile terminal antenna structure, comprises integrated metal profile and radio-frequency feed electric wire, is provided with hollow-out parts in described metal profile, and the circumferential lateral surface of described metal profile forms the ring surface as mobile terminal frame; The radio-frequency module of described radio-frequency feed electric wire one end mainboard connects, and the other end is connected to described hollow-out parts, forms distributing point.
In conjunction with first aspect, in the first mode in the cards of first aspect, described hollow-out parts is located in the supporting plane of described metal profile, and curved shape.
In conjunction with first aspect, in the first mode in the cards of first aspect, described hollow-out parts comprises top hollow-out parts and bottom hollow-out parts, described top hollow-out parts and described bottom hollow-out parts are separately positioned on the two ends of the supporting plane of described metal profile, and described radio-frequency feed electric wire is connected to described top hollow-out parts and bottom hollow-out parts.
In conjunction with first aspect, in the first mode in the cards of first aspect, described hollow-out parts is located in the circumferential lateral surface of described metal profile.
In conjunction with first aspect, in the first mode in the cards of first aspect, described hollow-out parts extends in bending arranges.
In conjunction with the first of first aspect or first aspect to the possible implementation of any one in the 4th kind of mode in the cards, described hollow-out parts is provided with earth point.
In conjunction with the first of first aspect or first aspect to the possible implementation of any one in the 4th kind of mode in the cards, described radio-frequency feed electric wire is by directly bursting into being connected to described hollow-out parts.
In conjunction with the first of first aspect or first aspect to the possible implementation of any one in the 4th kind of mode in the cards, described radio-frequency feed electric wire is burst into being connected to described hollow-out parts by coupling.
In conjunction with the first of first aspect or first aspect to the possible implementation of any one in the 4th kind of mode in the cards, described radio-frequency feed electric wire is burst into being connected to described hollow-out parts by switch.
Second aspect, provides a kind of mobile terminal, comprises the mobile terminal antenna structure in first aspect various possibility implementation.
Compared with prior art, the mobile terminal antenna structure that the utility model provides, it adopts integrated metal profile, the circumferential lateral surface of this metal profile forms the frame of mobile terminal complete machine, and forms hollow-out parts in metal profile, utilizes radio-frequency feed electric wire to be connected with the radio-frequency module of mainboard, and be connected with hollow-out parts, form distributing point, like this, hollow-out parts forms antenna; Circumferential lateral surface due to the metal profile of integration forms the frame of mobile terminal complete machine, thus for the mobile terminal with frame, it does not need to crack at frame, thus makes the structural integrity of mobile terminal, compact, and the structural stability of mobile terminal and support strength are also better.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view that the utility model embodiment provides mobile terminal antenna structure, and wherein, hollow-out parts is opened in supporting plane;
Fig. 2 is the schematic front view that the utility model embodiment provides mobile terminal antenna structure, and wherein, hollow-out parts is arranged on one end of supporting plane;
Fig. 3 is the schematic front view of the mobile terminal antenna structure that the utility model embodiment provides, and wherein, hollow-out parts is separately positioned on the two ends of supporting plane;
Fig. 4 is the schematic perspective view of the mobile terminal antenna structure that the utility model embodiment provides, and wherein, hollow-out parts is arranged on the circumferential lateral surface of metal profile;
Fig. 5 is that the radio-frequency feed electric wire that the utility model embodiment provides passes through directly to burst into the schematic front view be connected with hollow-out parts;
To be the radio-frequency feed electric wire that provides of the utility model embodiment by coupling burst Fig. 6 is connected into hollow-out parts
Schematic front view;
Fig. 7 is that the radio-frequency feed electric wire that the utility model embodiment provides is burst into the schematic front view be connected with hollow-out parts by directly mating;
Fig. 8 is that the radio-frequency feed electric wire that the utility model embodiment provides is burst into the schematic front view be connected with hollow-out parts by switch.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1 ~ 8, it is the preferred embodiment that the utility model provides.
The mobile terminal antenna structure that the present embodiment provides, it can be used in various mobile terminal, such as, mobile terminal can comprise and carries out through wireless access network RAN and one or more core net the subscriber equipment that communicates, this subscriber equipment can be mobile phone (or being called " honeycomb " phone), have the computer etc. of mobile terminal, such as, subscriber equipment can also be portable, pocket, hand-hold type, built-in computer or vehicle-mounted mobile device, they and wireless access network switched voice and/or data.Again such as, this mobile terminal can comprise mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc.
As shown in figures 1-4, mobile terminal antenna structure comprises integrated metal profile 1 and radio-frequency feed electric wire 14.Metal profile 1 is as the structural support of mobile terminal, and it may be used for the display screen and circuit board etc. that support mobile terminal; In the present embodiment, metal profile 1 is square-shaped, and certainly, the profile according to mobile terminal is arranged, and it also can be other shape, as discoid etc., is not limited to the shape in the present embodiment.
In the present embodiment, the circumferential lateral surface 12 of metal profile 1 forms ring surface, and this circumferential lateral surface 12 for the frame as mobile terminal, and is provided with hollow-out parts 13 in this metal profile 1; One end of radio-frequency feed electric wire 14 is connected with the radio-frequency module of mainboard, and the other end is connected with hollow-out parts 13, forms distributing point, makes hollow-out parts 13 form antenna, thus realizes the feed to this mobile terminal antenna structure.
The above-mentioned mobile terminal antenna structure provided, the circumferential lateral surface 12 of integrated metal profile 1 is ring surface, and it can as the frame of mobile terminal; Metal profile 1 is formed hollow-out parts 13, forms antenna; Connected radio-frequency module and the hollow-out parts 13 of mainboard respectively by radio-frequency feed electric wire 14, form distributing point in hollow-out parts 13, hollow-out parts 13 forms antenna, the radiofrequency signal that antenna receives, and is entered in the radio-frequency module of mainboard process by radio-frequency feed electric wire 14; Like this, the ring surface of metal profile 1 can as frame, thus for the mobile terminal with frame, it does not need to crack at frame, thus makes the structural integrity of mobile terminal, compact, and the structural stability of mobile terminal and support strength are also better.
Hollow-out parts 13 in metal profile 1 can carry out radiation as antenna, and its length is without the quarter-wave being about used frequency range during Filled Dielectrics.
In the present embodiment, with reference to shown in Fig. 1 ~ 3, hollow-out parts 13 is arranged in the supporting plane 11 of metal profile 1, its curved shape, certainly it also can be strip, and extend layout along circumferential lateral surface 12 length direction of metal profile 1, certainly, it can be arranged on the position near circumferential lateral surface 12 in the supporting plane 11 of metal profile 1.
In order to increase the length of hollow-out parts 13, in the present embodiment, hollow-out parts 13 is in bending, its circumferential lateral surface 12 length direction along metal profile 1 extends to be arranged, when its length is inadequate, then in the supporting plane 11 of metal profile 1, form bending, formed by multistage hollow-out parts section, the plurality of hollow-out parts section is sequentially end to end, and forms bending layout.
Particularly, hollow-out parts 13 is bending in concave shape, and it comprises three sections of sequentially end to end hollow-out parts sections, and these three sections of hollow-out parts sections bend layout each other, forms character cut in bas-relief shape; Hollow-out parts 13 can be arranged on one end of metal profile 1 supporting plane 11, or also can at the other end, or the two ends of supporting plane 11 are all respectively arranged with hollow-out parts 13, are specifically determined by actual needs.
When the two ends of the supporting plane 11 of metal profile 1 are respectively equipped with hollow-out parts 13, it is top hollow-out parts and bottom hollow-out parts respectively, like this, radio-frequency feed electric wire 14 is then utilized to be connected with bottom hollow-out parts and top hollow-out parts respectively, form distributing point, like this, outside radiofrequency signal is accepted by the radio-frequency module of mainboard.
In addition, with reference to shown in Fig. 4, as other embodiment, hollow-out parts 13 also can be arranged in the circumferential lateral surface 12 of metal profile 1, arranges in depression, and, when circumferential lateral surface 12 length of metal profile 1 is inadequate, hollow-out parts 13 can extend along the length of metal profile 1 circumferential lateral surface 12 arranges, in bending, extends in adjacent circumferential lateral surface 12.
Particularly, after hollow-out parts 13 to extend to the circumferential lateral surface 12 be adjacent from a circumferential lateral surface 12, then in bending, certainly, it can be L bending, also can be concave shape bending.
Hollow-out parts 13 in above-mentioned is arranged in the supporting plane 11 of metal profile 1, is floor plan; When it is arranged in the circumferential lateral surface 12 of metal profile 1, then spatially shape is arranged.
For above-mentioned multiple hollow-out parts 13 deployment scenarios, the distributing point that radio-frequency feed electric wire 14 and hollow-out parts 13 are formed can be arranged on any position in hollow-out parts 13, specifically be decided according to the actual requirements, it can be arranged on one end of hollow-out parts 13, or the other end of feed-in in hollow-out parts 13.
For the set-up mode of above-mentioned multiple hollow-out parts 13, no matter hollow-out parts 13 is arranged on the supporting plane 11 of metal profile 1, or the circumferential lateral surface 12 of metal profile 1, and its formation can in variation, as bending, vertical bar shape or U-shape etc., specifically can depend on actual need and determine.
With reference to shown in Fig. 5, radio-frequency feed electric wire 14 to be connected into hollow-out parts 13 by directly bursting; Or with reference to shown in Fig. 6, radio-frequency feed electric wire 14 is burst by coupling and to be connected into hollow-out parts 13; Or with reference to shown in Fig. 7, radio-frequency feed electric wire 14 is burst by coupling and to be connected into hollow-out parts 13; Or with reference to shown in Fig. 8, radio-frequency feed electric wire 14 is burst by switch and to be connected into hollow-out parts 13.Concrete connected mode is determined by actual needs.
In the antenna that above-mentioned hollow-out parts 13 is formed, when bandwidth is inadequate, bandwidth can be increased by adding multiple antenna branch or accessing switch by radio-frequency feed electric wire 14.In addition, earth point can be added in hollow-out parts 13, to increase the bandwidth of antenna and to control resonance location; Further, the position of earth point can be controlled by switch, to increase bandwidth.
When hollow-out parts 13 is opened in the supporting plane 11 of metal profile 1, because it is near the edge of metal profile 1, therefore, this antenna form can regard the mixture of slot antenna and LOOP antenna as, antenna resonance is at 1/2nd wavelength places, the resonance of antenna can be adjusted, to make this Antenna Operation in required frequency range by adjustment feedback point position and fluting length.
The present embodiment additionally provides mobile terminal, that includes above-mentioned mobile terminal antenna structure, like this, the periphery of metal profile 1 may be used for the frame as mobile terminal complete machine, and directly hollow-out parts 13 is set in metal profile 1, as antenna, make whole mobile terminal overall appearance better, better, structure is simple for stability and intensity.
Particularly, above-mentioned mobile terminal can be mobile phone or panel computer etc.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a mobile terminal antenna structure, is characterized in that, comprises integrated metal profile and radio-frequency feed electric wire, is provided with hollow-out parts in described metal profile, and the circumferential lateral surface of described metal profile forms the ring surface as mobile terminal frame; The radio-frequency module of described radio-frequency feed electric wire one end mainboard connects, and the other end is connected to described hollow-out parts, forms distributing point.
2. mobile terminal antenna structure as claimed in claim 1, it is characterized in that, described hollow-out parts is located in the supporting plane of described metal profile, and curved shape.
3. mobile terminal antenna structure as claimed in claim 1, it is characterized in that, described hollow-out parts comprises top hollow-out parts and bottom hollow-out parts, described top hollow-out parts and described bottom hollow-out parts are separately positioned on the two ends of the supporting plane of described metal profile, and described radio-frequency feed electric wire is connected to described top hollow-out parts and bottom hollow-out parts.
4. mobile terminal antenna structure as claimed in claim 1, it is characterized in that, described hollow-out parts is located in the circumferential lateral surface of described metal profile.
5. mobile terminal antenna structure as claimed in claim 1, is characterized in that, described hollow-out parts extends in bending arranges.
6. the mobile terminal antenna structure as described in any one of claim 1 to 5, is characterized in that, described hollow-out parts is provided with earth point.
7. the mobile terminal antenna structure as described in any one of claim 1 to 5, is characterized in that, described radio-frequency feed electric wire is by directly bursting into being connected to described hollow-out parts.
8. the mobile terminal antenna structure as described in any one of claim 1 to 5, is characterized in that, described radio-frequency feed electric wire is burst into being connected to described hollow-out parts by coupling.
9. the mobile terminal antenna structure as described in any one of claim 1 to 5, is characterized in that, described radio-frequency feed electric wire is burst into being connected to described hollow-out parts by switch.
10. a mobile terminal, is characterized in that, comprises the mobile terminal antenna structure described in any one of claim 1 ~ 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623801.9U CN204156082U (en) | 2014-10-24 | 2014-10-24 | A kind of mobile terminal antenna structure and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420623801.9U CN204156082U (en) | 2014-10-24 | 2014-10-24 | A kind of mobile terminal antenna structure and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204156082U true CN204156082U (en) | 2015-02-11 |
Family
ID=52514171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420623801.9U Expired - Fee Related CN204156082U (en) | 2014-10-24 | 2014-10-24 | A kind of mobile terminal antenna structure and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204156082U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269606A (en) * | 2014-10-24 | 2015-01-07 | 广东欧珀移动通信有限公司 | Mobile terminal antenna structure and mobile terminal |
| CN105098323A (en) * | 2015-07-10 | 2015-11-25 | 深圳市万普拉斯科技有限公司 | Antenna structure of mobile terminal and mobile terminal |
| CN108923117A (en) * | 2018-06-30 | 2018-11-30 | 珠海市魅族科技有限公司 | A kind of antenna and mobile terminal |
| CN109088176A (en) * | 2017-06-14 | 2018-12-25 | 西安中兴新软件有限责任公司 | A kind of antenna structure |
| CN117438774A (en) * | 2023-11-17 | 2024-01-23 | 云谷（固安）科技有限公司 | Antenna assembly, shell and mobile terminal |
-
2014
- 2014-10-24 CN CN201420623801.9U patent/CN204156082U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269606A (en) * | 2014-10-24 | 2015-01-07 | 广东欧珀移动通信有限公司 | Mobile terminal antenna structure and mobile terminal |
| CN105098323A (en) * | 2015-07-10 | 2015-11-25 | 深圳市万普拉斯科技有限公司 | Antenna structure of mobile terminal and mobile terminal |
| CN109088176A (en) * | 2017-06-14 | 2018-12-25 | 西安中兴新软件有限责任公司 | A kind of antenna structure |
| CN108923117A (en) * | 2018-06-30 | 2018-11-30 | 珠海市魅族科技有限公司 | A kind of antenna and mobile terminal |
| CN117438774A (en) * | 2023-11-17 | 2024-01-23 | 云谷（固安）科技有限公司 | Antenna assembly, shell and mobile terminal |
| CN117438774B (en) * | 2023-11-17 | 2024-05-28 | 云谷（固安）科技有限公司 | Antenna assembly, shell and mobile terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104269606B (en) | A kind of mobile terminal antenna structure and mobile terminal | |
| CN204156082U (en) | A kind of mobile terminal antenna structure and mobile terminal | |
| CN105406176B (en) | A kind of mobile terminal antenna system and mobile terminal | |
| CN101438555B (en) | Multiband antenna array using electromagnetic bandgap structures | |
| CN105514624B (en) | A kind of mobile terminal antenna system and mobile terminal | |
| CN1836350B (en) | Antenna arrangement and a module and a radio communications apparatus having such an arrangement | |
| CN105490004A (en) | Mobile terminal antenna system and mobile terminal | |
| EP2381527A1 (en) | Antenna assembly with electrically extended ground plane arrangement and associated method | |
| CN108808221A (en) | antenna system and mobile terminal | |
| US20140057682A1 (en) | Enhanced mobile device having multiple housing configurations | |
| CN100584066C (en) | Mobile wireless communications device comprising multi-frequency band antenna and fabrication method | |
| CN103078176A (en) | Metal ring coupled antenna and handheld communication equipment | |
| CN102544774B (en) | Multimode resonant antenna system | |
| CN201616506U (en) | Mobile communication antenna equipment and mobile communication terminal equipment | |
| CN107240765A (en) | A kind of WIFI antennas | |
| CN103441333A (en) | Synchronous dual-frequency circuit board radiating antenna | |
| CN106025508A (en) | Antenna device and terminal device | |
| CN104347926B (en) | Printed antenna and terminal equipment | |
| US8779991B2 (en) | Antenna assembly with electrically extended ground plane arrangement and associated method | |
| CN105514577A (en) | Broadband multiple-frequency mobile phone antenna and mobile terminal | |
| CN205355237U (en) | Antenna system and mobile terminal | |
| Chen et al. | Low‐profile, small‐size, wireless wide area network handset antenna close integration with surrounding ground plane | |
| CN202695729U (en) | Antenna | |
| CN203134979U (en) | NFC combined antenna for mobile phone mobile payment | |
| CN102437410B (en) | Promote the method for antenna for mobile phone and hearing aids Electro Magnetic Compatibility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523841 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |