CN203859210U - Telescopic mobile phone antenna - Google Patents
Telescopic mobile phone antenna Download PDFInfo
- Publication number
- CN203859210U CN203859210U CN201420127060.5U CN201420127060U CN203859210U CN 203859210 U CN203859210 U CN 203859210U CN 201420127060 U CN201420127060 U CN 201420127060U CN 203859210 U CN203859210 U CN 203859210U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- face
- radiation component
- extensible member
- grounded parts
- 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
Landscapes
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model provides a telescopic mobile phone antenna which comprises a radiation part, two telescopic parts and two fixed parts. Two ends of the radiation part are connected with the two telescopic parts. Each telescopic part is connected with a fixed part. The radiation part is a flat plate which is bent to be a U shape along wide upper and lower end faces. Through grooves are arranged at the upper and lower end faces at the end of the radiation part. The side walls of the through grooves are provided with symmetric protrusions. The telescopic parts are straight plates, the contour shapes of the first ends of the telescopic parts are matched with the contour shapes of the through grooves at the end of the radiation part. The thickness of the second ends of the telescopic parts is less than the thickness of the first ends, and the outer end face of the second ends are provided with parallel V-shaped through grooves. The fixed parts are straight plates, the inner side end faces of the first ends of the fixed parts are provided with parallel V-shaped through grooves, and the second ends are fixed on the radiation part in a mobile phone. The integrity of a mobile phone shell is ensured basically.
Description
Technical field
The utility model relates to a kind of antenna, particularly relates to a kind of antenna for mobile phone.
Background technology
The mobile phone of metal shell has good texture, and durable, is therefore subject to many consumers' welcome.In the time of design mobile phone, conventionally must antenna is external, because electromagnetic wave can not penetrating metal shell, and antenna must be arranged on hull outside, how reasonable Arrangement antenna under the prerequisite of not destroying cell phone appearance, make the each parts that form antenna rationally arrange and be connected as radiation component, coupling unit, grounded parts and feeding pack, need to adopt necessary technology means to overcome.
Utility model content
The purpose of this utility model is to provide a kind of telescopic mobile phone antenna, solve antenna cannot with the technical problem of mobile phone watch face-piece body Proper Match.
Telescopic mobile phone antenna of the present utility model, comprises radiation component, also comprises extensible member and fixed part, and the two ends of radiation component connect respectively an extensible member, and each extensible member connects a fixed part;
Radiation component is a flat board, is bent into U-shaped along wider upper and lower end face, at the end of radiation component, offers groove on upper and lower end face, is provided with symmetrical projection on the sidewall of groove;
Extensible member is a straight flat board, and the contour shape of extensible member first end matches with the groove contour shape of radiation component end, and the thickness of the second end of extensible member is less than the thickness of first end, offers parallel V-arrangement groove on the outside end face of the second end;
Fixed part is a straight flat board, offers parallel V-arrangement groove on the first end inner side end of fixed part, and the second end is fixed on the radiation component of interior of mobile phone.
Also comprise grounded parts and feeding pack, coupling unit is rectangular flat, grounded parts is rectangular flat, feeding pack is L shaped flat board, grounded parts is parallel with coupling unit, the one side end face laminating of one side end face, long limit of feeding pack and the long limit of grounded parts, arranges distributing point on minor face one side end face of feeding pack, between grounded parts and coupling unit, is connected by metal band.
Described coupling unit, grounded parts and feeding pack adopt flexible metallic material.
The utility model telescopic mobile phone antenna can coordinate antenna radiator with handset shell well, and the circuit element connecting with antenna radiator can be combined with the circuit board of interior of mobile phone flexibly.Basic guarantee phone housing complete.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
Brief description of the drawings
Fig. 1 is the vertical view that reacts radiation component annexation in the utility model telescopic mobile phone antenna;
Fig. 2 is the axonometric drawing that reacts radiation component annexation in the utility model telescopic mobile phone antenna;
Fig. 3 is the front view that reacts radiation component annexation in the utility model telescopic mobile phone antenna;
Fig. 4 is the connection diagram of coupling unit, grounded parts and feeding pack in the utility model telescopic mobile phone antenna.
Embodiment
Because the radiation component of antenna is compared with coupling unit, grounded parts, feeding pack and must be exposed to handset shell outside, therefore consider by build an extensible member flexibly between radiation component and coupling unit, make antenna become the two parts that can coordinate flexibly, radiation component is matching with mobile phone metal shell profile better, and the coupling unit better circuit board of matching with mobile phone inside connects.
As depicted in figs. 1 and 2, the two ends of radiation component 01 connect respectively an extensible member 02, and each extensible member connects a fixed part 03;
Radiation component 01 is a flat board, is bent into U-shaped, with antenna shape of through holes reserved in matching with mobile phone shell rim along wider upper and lower end face; At the end of radiation component 01, on upper and lower end face, offer groove, on the sidewall of groove, be provided with symmetrical projection;
Extensible member 02 is a straight flat board, the contour shape of extensible member 02 first end matches with the groove contour shape of radiation component 01 end, the thickness of the second end of extensible member 02 is less than the thickness of first end, offers parallel V-arrangement groove on the outside end face of the second end;
Fixed part 03 is a straight flat board, offers parallel V-arrangement groove on the first end inner side end of fixed part 03, and the second end is fixed on the link (radiation component) of interior of mobile phone.
As shown in Figure 3, match with the groove of radiation component 01 end by extensible member 02 first end, radiation component 01 can be fixed in sky line three-way hole reserved on phone housing frame, match by the V-arrangement groove on V-arrangement groove and fixed part 03 first end on extensible member 02 second end, in ensureing that radiation component 01 is reliably connected with coupling unit, can in the situation that not changing interior of mobile phone circuit size for connection and being connected shape, coordinate flexibly housing to connect and fixed position.Coordinate by extensible member 02 and fixed part 03, can make radiation component 01 and phone housing perfect matching.The connection of extensible member 02 and fixed part 03 can not increase the thickness of junction, can not force phone housing to carry out adaptability revision, affects manufacturing schedule.
As shown in Figure 4, the mode of employing die cut flexible metallic material can be by one-body molded to the coupling unit of antenna, grounded parts and feeding pack, is connected realizes conventional feed and signal transmitting reception by coupling unit with fixed part 03 second end.
Coupling unit 04 is rectangular flat, grounded parts 05 is rectangular flat, feeding pack 06 is L shaped flat board, grounded parts 05 is parallel with coupling unit 04, one side end face, long limit of feeding pack 06 and the side end face laminating of the long limit of grounded parts 05, on minor face one side end face of feeding pack 06, distributing point 07 is set, between grounded parts 05 and coupling unit 04, is connected by metal band 08.Utilize flexible metallic material can well reduce processed complex degree, just can make forming part complete and being connected and fixed of subsequent conditioning circuit plate by simple distortion, also make connection and the fixing connection stress influence that can not be subject to interior of mobile phone of aerial radiation parts 01.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skill in the art make the technical solution of the utility model, all should fall in the definite protection range of the utility model claims.
Claims (3)
1. a telescopic mobile phone antenna, comprise radiation component, it is characterized in that: also comprise extensible member (02) and fixed part (03), the two ends of radiation component (01) connect respectively an extensible member (02), each extensible member connects a fixed part (03);
Radiation component (01) is a flat board, is bent into U-shaped along wider upper and lower end face, at the end of radiation component (01), offers groove on upper and lower end face, is provided with symmetrical projection on the sidewall of groove;
Extensible member (02) is a straight flat board, the contour shape of extensible member (02) first end matches with the groove contour shape of radiation component (01) end, the thickness of the second end of extensible member (02) is less than the thickness of first end, offers parallel V-arrangement groove on the outside end face of the second end;
Fixed part (03) is a straight flat board, offers parallel V-arrangement groove on the first end inner side end of fixed part (03), and the second end is fixed on the radiation component of interior of mobile phone.
2. telescopic mobile phone antenna according to claim 1, it is characterized in that: also comprise grounded parts and feeding pack, coupling unit (04) is rectangular flat, grounded parts (05) is rectangular flat, feeding pack (06) is L shaped flat board, grounded parts (05) is parallel with coupling unit (04), one side end face, long limit of feeding pack (06) and the side end face laminating of the long limit of grounded parts (05), on minor face one side end face of feeding pack (06), distributing point (07) is set, between grounded parts (05) and coupling unit (04), be connected by metal band (08).
3. telescopic mobile phone antenna according to claim 2, is characterized in that: described coupling unit (04), grounded parts and feeding pack adopt flexible metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127060.5U CN203859210U (en) | 2014-03-19 | 2014-03-19 | Telescopic mobile phone antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420127060.5U CN203859210U (en) | 2014-03-19 | 2014-03-19 | Telescopic mobile phone antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203859210U true CN203859210U (en) | 2014-10-01 |
Family
ID=51609050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420127060.5U Expired - Fee Related CN203859210U (en) | 2014-03-19 | 2014-03-19 | Telescopic mobile phone antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203859210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401014A (en) * | 2018-04-25 | 2019-11-01 | Oppo广东移动通信有限公司 | The control method of electronic equipment and electronic equipment |
-
2014
- 2014-03-19 CN CN201420127060.5U patent/CN203859210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401014A (en) * | 2018-04-25 | 2019-11-01 | Oppo广东移动通信有限公司 | The control method of electronic equipment and electronic equipment |
| CN110401014B (en) * | 2018-04-25 | 2021-04-16 | Oppo广东移动通信有限公司 | Electronic device and control method of electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204538197U (en) | The metal edge frame antenna of portable radio communication device | |
| US10490882B2 (en) | Antenna assembly and mobile terminal | |
| JP6058771B1 (en) | Receptacle connector | |
| US20160351991A1 (en) | NFC Antenna Structure | |
| CN105390799A (en) | Intelligent wearable product antenna taking metal wearable product connector as main radiating body | |
| US20140062798A1 (en) | Handheld electronic device | |
| CN205211942U (en) | Mobile phone | |
| CN203859210U (en) | Telescopic mobile phone antenna | |
| US20170131738A1 (en) | Wearable device | |
| CN105785758A (en) | All-metal watch antenna | |
| CN105633582A (en) | Mobile communication terminal and antenna device therefor | |
| CN104577313A (en) | Novel coupled feed antenna aiming at clearance-free rear metal shell | |
| CN203859215U (en) | Mobile phone antenna | |
| CN205265754U (en) | Cell -phone shell smart antenna | |
| CN103187635B (en) | Multi-band dipole antenna | |
| CN106450768B (en) | Mobile terminal | |
| CN203774453U (en) | Mobile phone and antenna thereof | |
| CN102479992A (en) | Antenna module, signal enhancement device and communication device | |
| CN213936529U (en) | Electronic device | |
| CN102969559A (en) | Global positioning system (GPS) antenna structure of mobile phone | |
| CN103474786B (en) | Mobile terminal antenna and mobile terminal | |
| CN203589194U (en) | Integrated type multifunctional mobile phone antenna | |
| CN105245652A (en) | Mobile terminal | |
| CN109698399B (en) | Electronic equipment and antenna assembly thereof | |
| CN205211924U (en) | Antenna combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20210319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |