CN105071021A - Mobile phone antenna - Google Patents
Mobile phone antenna Download PDFInfo
- Publication number
- CN105071021A CN105071021A CN201510406348.5A CN201510406348A CN105071021A CN 105071021 A CN105071021 A CN 105071021A CN 201510406348 A CN201510406348 A CN 201510406348A CN 105071021 A CN105071021 A CN 105071021A
- Authority
- CN
- China
- Prior art keywords
- antenna
- mobile phone
- frame body
- extension
- housing
- 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.)
- Granted
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The invention discloses a mobile phone antenna. A mobile phone comprises a frame body and a horn fixed to the frame body, the frame body is made of common plastic, a shell of the horn is made of improved plastic containing an organic metal compound, and the mobile phone antenna is molded on the shell of the horn through a laser directly-molded technology. The mobile phone antenna is molded on the shell of the horn of the mobile phone through the laser directly-molded technology, the mobile phone antenna is disposed on the shell of the horn, and the shell of the horn is reasonably used; the material adopted in the laser directly-molded technology is more expensive than common plastic, so the mobile phone antenna disposed on the shell of the horn having the small volume uses less material relative to a mobile phone antenna prepared by the laser directly-molded technology on a whole frame body; and the frame body can adopt common plastic, so more cost is saved.
Description
Technical field
The present invention relates to field of mobile phones, in particular, relate to a kind of antenna for mobile phone.
Background technology
Along with the attention rate of people to smart mobile phone outward appearance is more and more higher, current each mobile phone producer all constantly brings forth new ideas in cell phone appearance.Mobile phone does thinner and thinner, and metal uses more and more, and this brings very large challenge to the debugging of antenna for mobile phone, because the use frequency range of current smart mobile phone is all more than 5, more increases the difficulty of antenna adjustment.Antenna implementation conventional is at present the form of FPC (FlexiblePrintedCircuit), problems such as can utilizing limited space because FPC exists, warp, consistency is bad, a kind of novel antenna actualizing technology produces, be exactly laser direct forming (Laser-Direct-structuring, be abbreviated as LDS) antenna technology, on shaping plastic stent, utilize laser technology on support, directly change plating and form metal antenna pattern.Laser direct forming antenna technology has been applied in the phone housing surface of the communications industry at present.
For a kind of new antenna cabling mode based on LDS technology, antenna comprises support and antenna body, described support comprises inner surface and outer surface, described antenna body is coated with copper and mickel, on the inner surface that described antenna body is laid in described support respectively and outer surface, described Bracket setting has via hole, and the antenna body that the inner surface of described support and outer surface are laid is interconnected by described via hole.So at utmost utilize the usable floor area of support, LDS antenna is laid outer surface and the inner surface of antenna holder simultaneously, widen the bandwidth of antenna, the requirement of mobile phone multiband aerial can be taken into account.
But, it is higher that the material cost not using LDS technology to adopt compared by material due to the shell or support that can be applied to LDS technology, and antenna itself does not need all to make (only need make in subregion) on whole shell or support, like this, the integral material cost of shell or support is high, and then is unfavorable for overall cost control.
Summary of the invention
Technical problem to be solved by this invention is to provide the low antenna for mobile phone utilizing laser direct forming antenna technology of a kind of production cost.
The object of the invention is to be achieved through the following technical solutions: a kind of antenna for mobile phone, described mobile phone comprises frame body and is fixed on the loudspeaker on described frame body, described frame body is common plastics, the housing of described loudspeaker is the modified plastics containing organometallic compounds, and described antenna for mobile phone is taken shape on the housing of described loudspeaker by laser direct structuring technique.
Preferably, described housing is provided with an extension, described antenna for mobile phone also comprises the part taken shape in by laser direct structuring technique on described extension.The housing of extension and loudspeaker is all a part for antenna for mobile phone, is so not only arranged on housing by antenna, is also set on extension by antenna, thus increases antenna area, makes antenna reception or send signal effect better.
Preferably, described frame body is provided with and dodges position for what dodge described extension, described extension is connected with housing one and is screwed on described frame body.Screw fixation, is convenient to install and fixes, and be convenient to dismounting; Frame body is arranged dodges the device being convenient to interior of mobile phone in position and installs fixing.
Preferably, described extension is provided with function digit, and described function digit comprises the first function digit and the second function digit.Extension arranges the device that function digit is convenient to interior of mobile phone and installs fixing, is more convenient to the first function digit and the second function digit coordinates with the device on mobile phone.
Preferably, described housing and extension are all provided with lug, described lug are provided with the first screw hole, corresponding, described frame body is provided with the second screw hole be spirally connected by screw with described first screw hole.Screw fixation, is convenient to install and fixes, and be convenient to dismounting; And respectively lug is set on the housing of extension and loudspeaker, and the first screw hole is set on lug is spirally connected by the second screw hole on screw and frame body and fixedly makes extension and loudspeaker all firmly be fixed on frame body.
Preferably, the antenna for mobile phone taken shape in described on the housing of described loudspeaker is main antenna.Under being arranged on the prerequisite of saving material and expense like this, also making mobile phone main antenna Received signal strength and send the effective of signal.
Preferably, described mobile phone also comprises auxiliary antenna, and described auxiliary antenna is FPC antenna.This is a kind of mode arranging auxiliary antenna.Certainly, auxiliary antenna also can be arranged to laser direct forming antenna.
Preferably, described mobile phone also comprises three-in-one antenna, and described three-in-one antenna is FPC antenna.This is the one arranging three-in-one antenna.Certainly, three-in-one antenna also can be arranged to laser direct forming antenna.
Preferably, described housing and extension are adhesively fixed on described frame body by glue.Glue is adhesively fixed firmly, easily realizes, and loudspeaker and extension are firmly fixed on frame body.
Preferably, described frame body is provided with the standing groove for placing described housing and extension.Standing groove plays position-limiting action to loudspeaker and extension, is convenient to loudspeaker and extension is fixed, and make loudspeaker and extension fixing more firm.
Antenna for mobile phone of the present invention is taken shape in by laser direct structuring technique on the housing of the loudspeaker of mobile phone, antenna for mobile phone is arranged on the housing of loudspeaker, the Appropriate application housing of loudspeaker; Due to the material adopted in laser direct structuring technique, to compare common plastics more expensive, therefore antenna for mobile phone is arranged on the housing of loudspeaker of small volume, less relative to the material carrying out the employing of laser direct structuring technique making antenna for mobile phone on whole frame body, and frame body can adopt common plastics, so just save more costs.
Accompanying drawing explanation
Fig. 1 is the structural representation that embodiment of the present invention loudspeaker and extension are placed on the frame body of mobile phone;
Fig. 2 is also the structural representation that embodiment of the present invention loudspeaker and extension are placed on the frame body of mobile phone;
Fig. 3 is the structural representation that embodiment of the present invention loudspeaker are connected with extension one.
Wherein: 10, antenna for mobile phone; 11, loudspeaker; 12, extension; 13, the first function digit; 14, the second function digit; 15, the first screw hole; 16, lug; 17, cave in; 20, frame body; 21, standing groove; 22, platform; 3, function digit.
Embodiment
The present invention discloses a kind of antenna for mobile phone, described mobile phone comprises frame body and is fixed on the loudspeaker on described frame body, described frame body is common plastics, the housing of described loudspeaker is the modified plastics containing organometallic compounds, and described antenna for mobile phone is taken shape on the housing of described loudspeaker by laser direct structuring technique.Antenna for mobile phone of the present invention is taken shape in by laser direct structuring technique on the housing of the loudspeaker of mobile phone, antenna for mobile phone is arranged on the housing of loudspeaker, the Appropriate application housing of loudspeaker; Due to the material adopted in laser direct structuring technique, to compare common plastics more expensive, therefore antenna for mobile phone is arranged on the housing of loudspeaker of small volume, less relative to the material carrying out the employing of laser direct structuring technique making antenna for mobile phone on whole frame body, and frame body can adopt common plastics, so just save more costs.
Below in conjunction with accompanying drawing and preferred embodiment, the invention will be further described.
The present invention discloses a kind of mobile phone, as Figure 1-3, the loudspeaker 11 that mobile phone comprises frame body 20 and is arranged on frame body 20, frame body of the present invention is the center of mobile phone, the mobile phone shell of the fore shell of center and mobile phone and bonnet composition mobile phone, this is the one of the mobile phone shell of mobile phone, and mobile phone shell also can only comprise center and fore shell, certainly, also loudspeaker can be fixed on fore shell or other position.Antenna for mobile phone of the present invention comprises the part of the part be arranged on the housing of loudspeaker and the extension 12 arranged on the housing of loudspeaker, extension equally uses laser direct structuring technique to form a part for antenna for mobile phone with the housing of loudspeaker, and housing 11 and extension 12 integrally connect and compose main antenna 10 part of mobile phone.Main antenna 10 to be set on the housing of loudspeaker and on the extension that is connected with housing one by the present invention, compare and save the material of laser direct structuring technique and the area of laser greatly by main antenna being set on frame body, save material and expense.
Certainly, main antenna also can be applied on the housing of loudspeaker by means of only laser direct structuring technique by the present invention, namely only the housing parts of loudspeaker is arranged to main antenna, and does not arrange extension.But, extension is arranged to main antenna 10 by the present invention together with the housing of loudspeaker, and housing and extension are all used laser direct structuring technique, so not only main antenna is arranged on housing, also antenna is set on extension, not only save material and expense like this, and increase main antenna area, make main antenna reception or send signal effect better.
As depicted in figs. 1 and 2, loudspeaker 11 and extension 12 are fixed on the end of one end of frame body 20, frame body is provided with the standing groove 21 for placing loudspeaker and extension at this end, and standing groove plays spacing fixation to loudspeaker and extension, makes loudspeaker and extension fix more firm.Frame body is provided with the platform 22 for the display screen of holding mobile telephone, and platform comprises the sidewall of standing groove, thus the thickness that the height of standing groove sidewall is equal to or greater than loudspeaker and extension is arranged, and avoids loudspeaker or extension to give prominence to and makes display screen impaired outside.
Frame body 20 also installs to be equipped with and dodges a (not shown) for what dodge extension placing extending part, corresponding frame body installs at placement extending part the position coordinated with the device in mobile phone and is set on extension, as shown in figures 1 and 3, extension 12 is provided with function digit 3, for the components and parts of holding mobile telephone; This function digit 3 comprises the first components and parts that the first function digit 13 and the second function digit 14, first function digit are used for holding mobile telephone, and the second function digit is used for the second components and parts of holding mobile telephone, thus is convenient to function digit 3 and coordinates with the components and parts in mobile phone.
Loudspeaker of the present invention and extension one are fixed in the standing groove of frame body by adhered by double sided plaster, and certainly, use glue to be adhesively fixed and be also fine, adhered by double sided plaster fixation, easily realizes, and are convenient to install and produce.As shown in figures 1 and 3, lug 16 is respectively arranged with on the housing of loudspeaker 11 He on extension 12, lug 16 is all provided with the first screw hole 15, corresponding, frame body is provided with second screw hole of to join merga pass screw with this first screw hole 15 and being spirally connected, screw fixation, is convenient to install and fixes, and be convenient to dismounting; And respectively lug is set on the housing of extension and loudspeaker, and the first screw hole is set on lug is spirally connected by the second screw hole on screw and frame body and fixedly makes extension and loudspeaker all firmly be fixed on frame body.Lug 16 is provided with the depression 17 of the nut for placing described screw around described first screw hole 15, arranges depression and prevents screw from giving prominence to outside and preventing the installation of other devices of mobile phone fixing.
Loudspeaker and extension are fixed to after on frame body by adhered by double sided plaster and are further spirally connected fixing by screw to loudspeaker and extension again by the present invention, thus make the fixing more firm of loudspeaker and extension, after extension fixation, because extension is provided with function digit, thus make extension play the effect of frame segment support body, make mobile phone bulk strength large.
Mobile phone of the present invention also comprises auxiliary antenna and three-in-one antenna, and auxiliary antenna and three-in-one antenna are all FPC antenna.Main antenna is used laser direct structuring technique by the present invention, namely main antenna uses LDS antenna technology, LDS antenna technology is the abbreviation of laser direct structuring technique, auxiliary antenna and three-in-one antenna are FPC antenna, make antenna for mobile phone function reach effect more under being arranged on the prerequisite of saving material and expense like this.Certainly, auxiliary antenna and three-in-one antenna also can be all arranged to LDS antenna by the present invention.
In the present invention, described frame body is common plastics, and the housing of described loudspeaker is the modified plastics containing organometallic compounds; Concrete frame body is the common plastics not containing organometallic compounds, as acrylonitrile-butadiene-styrene (ABS) plastics (ABS) or Merlon (PC).The housing of described loudspeaker is the modified plastics containing organometallic compounds, and the material of the housing of loudspeaker is also on the basis of common plastics, add organometallic compounds carry out improving, and is formed by techniques such as laser irradiations.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, some simple deduction or replace can also be made, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. an antenna for mobile phone, described mobile phone comprises frame body and is fixed on the loudspeaker on described frame body, it is characterized in that, described frame body is common plastics, the housing of described loudspeaker is the modified plastics containing organometallic compounds, and described antenna for mobile phone is taken shape on the housing of described loudspeaker by laser direct structuring technique.
2. antenna for mobile phone as claimed in claim 1, is characterized in that, described housing is provided with an extension, and described antenna for mobile phone also comprises the part taken shape in by laser direct structuring technique on described extension.
3. antenna for mobile phone as claimed in claim 2, is characterized in that, described frame body is provided with and dodges position for what dodge described extension, described extension is connected with housing one and is screwed on described frame body.
4. antenna for mobile phone as claimed in claim 3, it is characterized in that, described extension is provided with function digit, and described function digit comprises the first function digit and the second function digit.
5. antenna for mobile phone as claimed in claim 3, it is characterized in that, described housing and extension are all provided with lug, described lug is provided with the first screw hole, corresponding, described frame body is provided with the second screw hole be spirally connected by screw with described first screw hole.
6. antenna for mobile phone as claimed in claim 1, is characterized in that, described in the antenna for mobile phone taken shape on the housing of described loudspeaker be main antenna.
7. antenna for mobile phone as claimed in claim 6, it is characterized in that, described mobile phone also comprises auxiliary antenna, and described auxiliary antenna is FPC antenna.
8. antenna for mobile phone as claimed in claim 6, it is characterized in that, described mobile phone also comprises three-in-one antenna, and described three-in-one antenna is FPC antenna.
9. antenna for mobile phone as claimed in claim 2, it is characterized in that, described housing and extension are adhesively fixed on described frame body by glue.
10. antenna for mobile phone as claimed in claim 2, it is characterized in that, described frame body is provided with the standing groove for placing described housing and extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406348.5A CN105071021B (en) | 2015-07-10 | 2015-07-10 | A kind of antenna for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406348.5A CN105071021B (en) | 2015-07-10 | 2015-07-10 | A kind of antenna for mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105071021A true CN105071021A (en) | 2015-11-18 |
| CN105071021B CN105071021B (en) | 2018-08-21 |
Family
ID=54500338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510406348.5A Active CN105071021B (en) | 2015-07-10 | 2015-07-10 | A kind of antenna for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105071021B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436271A (en) * | 2020-11-17 | 2021-03-02 | 常州仁千电气科技股份有限公司 | Production process of 5G antenna oscillator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656345A (en) * | 2009-09-21 | 2010-02-24 | 中兴通讯股份有限公司 | Main antenna and combination device of main antenna and Bluetooth antenna |
| CN102044746A (en) * | 2009-10-15 | 2011-05-04 | 宏达国际电子股份有限公司 | Hand-held device and configuration method of plane antenna |
| CN202210856U (en) * | 2011-09-23 | 2012-05-02 | 启碁科技股份有限公司 | Loudspeaker module and electronic equipment thereof |
| CN102685635A (en) * | 2011-03-11 | 2012-09-19 | 宏碁股份有限公司 | Speaker module and portable electronic device with same |
| US20130307736A1 (en) * | 2012-05-18 | 2013-11-21 | Nokia Corporation | Antenna |
| CN203367464U (en) * | 2013-04-27 | 2013-12-25 | 普尔思（苏州）无线通讯产品有限公司 | Antenna for 3G mobile phone |
-
2015
- 2015-07-10 CN CN201510406348.5A patent/CN105071021B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101656345A (en) * | 2009-09-21 | 2010-02-24 | 中兴通讯股份有限公司 | Main antenna and combination device of main antenna and Bluetooth antenna |
| CN102044746A (en) * | 2009-10-15 | 2011-05-04 | 宏达国际电子股份有限公司 | Hand-held device and configuration method of plane antenna |
| CN102685635A (en) * | 2011-03-11 | 2012-09-19 | 宏碁股份有限公司 | Speaker module and portable electronic device with same |
| CN202210856U (en) * | 2011-09-23 | 2012-05-02 | 启碁科技股份有限公司 | Loudspeaker module and electronic equipment thereof |
| US20130307736A1 (en) * | 2012-05-18 | 2013-11-21 | Nokia Corporation | Antenna |
| CN203367464U (en) * | 2013-04-27 | 2013-12-25 | 普尔思（苏州）无线通讯产品有限公司 | Antenna for 3G mobile phone |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112436271A (en) * | 2020-11-17 | 2021-03-02 | 常州仁千电气科技股份有限公司 | Production process of 5G antenna oscillator |
| CN112436271B (en) * | 2020-11-17 | 2021-05-07 | 常州仁千电气科技股份有限公司 | Production process of 5G antenna oscillator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105071021B (en) | 2018-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3223998U (en) | Bluetooth earphone antenna | |
| AU2013270534B2 (en) | Terminal having speaker and method of manufacturing the same | |
| CN201584490U (en) | Terminal antenna and terminal | |
| CN101764280A (en) | Frequency modulation antenna and realization method and mobile terminal thereof | |
| US20130070952A1 (en) | Speaker module and electronic apparatus thereof | |
| JP3198460U (en) | Linear antenna with headlight | |
| CN105071021A (en) | Mobile phone antenna | |
| CN202930539U (en) | Expansion antenna based on cell phone provided with camera | |
| CN202695703U (en) | Bijection-module wideband mobile phone antenna of integrated speaker | |
| CN204349145U (en) | Jockey, antenna module and terminal | |
| CN202997041U (en) | Novel mobile phone extension antenna | |
| CN203288736U (en) | Indoor wideband directed wall-hanging antenna | |
| CN207303368U (en) | A kind of shielding case based on big-dipper satellite antenna | |
| CN211630220U (en) | Low-cost rear cover plate structure for smart phone | |
| CN104466575A (en) | Connecting device, antenna assembly and terminal | |
| CN204857932U (en) | Outdoor television antenna of anti -wind ability reinforce | |
| CN204539229U (en) | A kind of multifunctional hand mainboard | |
| CN203631716U (en) | Top-mounted blade-shaped antenna | |
| CN201072802Y (en) | Mobile phone antenna bracket | |
| US9502779B2 (en) | Antenna apparatus including broadcasting antenna and communicating antenna radiator for electronic device | |
| CN205609740U (en) | FM antenna and be equipped with terminal of FM antenna | |
| CN203225346U (en) | Novel cell phone expansion antenna | |
| CN202713565U (en) | Telephone receiver mounting structure and foam | |
| CN208299003U (en) | A kind of wrist-watch antenna structure | |
| CN204857922U (en) | But rotate television antenna outside telecontrol room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190212 Address after: 518000 B, 503, 602, digital city building, garden city, 1079 Shekou Road, Shekou, Nanshan District, Shenzhen, Guangdong. Patentee after: SHENZHEN WOTE WODE CO., LTD. Address before: 518000 Sixth Floor, Building E, Chiwan Industrial Park, No. 1 Shaodi Road, Shekou Chiwan, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN FORTUNE SHIP TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210906 Address after: 518000 workshop 201, DAFUYUAN Industrial Park, No. 381, Juling old village, Jutang community, Fucheng street, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Water World Information Co.,Ltd. Address before: 518000 B, 503, 602, digital city building, garden city, 1079 Shekou Road, Shekou, Nanshan District, Shenzhen, Guangdong. Patentee before: SHENZHEN WATER WORLD Co.,Ltd. |