CN205248428U - Built -in cell -phone antenna - Google Patents
Built -in cell -phone antenna Download PDFInfo
- Publication number
- CN205248428U CN205248428U CN201520968296.6U CN201520968296U CN205248428U CN 205248428 U CN205248428 U CN 205248428U CN 201520968296 U CN201520968296 U CN 201520968296U CN 205248428 U CN205248428 U CN 205248428U
- Authority
- CN
- China
- Prior art keywords
- antenna
- pcb board
- mobile phone
- cell
- shell fragment
- 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.)
- Active
Links
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model provides a built -in cell -phone antenna relates to cell -phone antenna technology field. The antenna includes master antenna and WIFIGPS antenna, the master antenna includes PCB board and metal frame, the PCB board sets up to be connected in the metal frame in mobile phone bottom shell's bottom and through the paster shell fragment, be equipped with the shell fragment on the PCB board, present a little and the ground point, the shell fragment is located the lower left corner of PCB board, the position department that the metal frame is corresponding with the PCB board is equipped with the gap, the WIFIGPS antenna is laminated in mobile phone bottom shell and is placed mobile phone bottom shell's top in. The project cost has been saved and for the space of the structural design of cell -phone more than providing more to this cell -phone antenna, and then makes the outward appearance to reach best effect.
Description
Technical field
The utility model relates to antenna for mobile phone technical field, relates in particular to a kind of built-in mobile phone antenna.
Background technology
Flourish along with information technology, people are more and more diversified to the demand of electronic product, and the mobile phone of metal-like becomes one of numerous welcome designs. Mobile phone adopts the design form of metal edge frame, and structure is firmer, also can make mobile phone weight alleviate to some extent simultaneously. But the existence of metal edge frame will produce larger interference to antenna for mobile phone, antenna performance is subject to than the larger impact of metal device in mobile phone. People improve the radiance of antenna by the part interrupting at above-mentioned metal edge frame and make metal edge frame become antenna, now, in order to ensure the outward appearance of mobile phone, antenna needs built-in, and when the form of conventional employing built-in aerial, need to use support+FPC/ support radium carving etc., be unfavorable for the optimization in interior of mobile phone space, can not realize the optimum efficiency of cell phone appearance.
Utility model content
In order to address the above problem, the utility model proposes a kind of built-in mobile phone antenna, this antenna for mobile phone has been saved project cost and for the structural design of mobile phone provides more space, and then makes outward appearance reach optimum efficiency.
To achieve these goals, the technical scheme that the utility model is taked is as follows:
The utility model proposes a kind of built-in mobile phone antenna, described antenna comprises main antenna and WIFI/GPS antenna, described main antenna comprises pcb board and metal edge frame, described pcb board is arranged at the bottom of mobile phone drain pan and is connected in metal edge frame by paster shell fragment, described pcb board is provided with shell fragment, feedback point and earth point, described shell fragment is positioned at the lower left corner of pcb board, described metal edge frame is provided with gap in the position corresponding with pcb board, and described WIFI/GPS antenna fits in mobile phone drain pan and is placed in the top of mobile phone drain pan.
Preferably, described earth point is positioned at the lower right corner of pcb board.
The beneficial effects of the utility model: main antenna antenna of the present utility model is realized by pcb board and the metal edge frame with gap, and main antenna is connected in metal edge frame by paster shell fragment, WIFI/GPS antenna fits in mobile phone drain pan and is placed in the top of mobile phone drain pan, said structure form has been saved project cost and for the structural design of mobile phone provides more space, and then makes outward appearance reach optimum efficiency.
Brief description of the drawings
Fig. 1 is the pcb board structural representation of a kind of built-in mobile phone antenna of the utility model.
Wherein, 1-PCB plate, 11-shell fragment, 12-presents point, 13-earth point.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model proposes a kind of built-in mobile phone antenna, comprise main antenna and WIFI/GPS antenna.
Wherein, main antenna comprises pcb board 1 and metal edge frame, and described pcb board 1 is arranged at the bottom of mobile phone drain pan and is connected in metal edge frame by paster shell fragment. Pcb board 1 is provided with shell fragment 11, feedback point 12 and earth point 13, described shell fragment 11 is positioned at the lower left corner of pcb board 1, earth point 13 is positioned at the lower right corner of pcb board 1, and described metal edge frame is provided with gap in the position corresponding with pcb board 1, and the bottom margin of pcb board 1 withstands on the cell rear cover of mobile phone. Manufacturing in process, main antenna is verified best cabling by beating platelet, and optimizes antenna match parameter and realize. After confirming performance, i.e. approved sample. Whole process does not need FPC or support+FPC/ support radium carving), provide more space from face for structural design. Outward appearance aspect reaches optimal effectiveness.
WIFI/GPS antenna fits in mobile phone drain pan and is placed in the top of mobile phone drain pan. The earthing position of WIFI/GPS antenna is optimized by test manufacture product, and finally confirms the position dimension of institute's tie point, accomplishes accurate location, to ensure the uniformity of antenna on mould.
Main antenna antenna of the present utility model is realized by pcb board and the metal edge frame with gap, and main antenna is connected in metal edge frame by paster shell fragment, WIFI/GPS antenna fits in mobile phone drain pan and is placed in the top of mobile phone drain pan, said structure form has been saved project cost and for the structural design of mobile phone provides more space, and then makes outward appearance reach optimum efficiency.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not depart from essence and the scope of technical solutions of the utility model.
Claims (2)
1. a built-in mobile phone antenna, it is characterized in that: described antenna comprises main antenna and WIFI/GPS antenna, described main antenna comprises pcb board (1) and metal edge frame, described pcb board (1) is arranged at the bottom of mobile phone drain pan and is connected in metal edge frame by paster shell fragment, described pcb board (1) is provided with shell fragment (11), feedback point (12) and earth point (13), described shell fragment is positioned at the lower left corner of pcb board (1), described metal edge frame is provided with gap in the position corresponding with pcb board (1), described WIFI/GPS antenna fits in mobile phone drain pan and is placed in the top of mobile phone drain pan.
2. a kind of built-in mobile phone antenna according to claim 1, is characterized in that: described earth point (13) is positioned at the lower right corner of pcb board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968296.6U CN205248428U (en) | 2015-11-30 | 2015-11-30 | Built -in cell -phone antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520968296.6U CN205248428U (en) | 2015-11-30 | 2015-11-30 | Built -in cell -phone antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248428U true CN205248428U (en) | 2016-05-18 |
Family
ID=55947503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520968296.6U Active CN205248428U (en) | 2015-11-30 | 2015-11-30 | Built -in cell -phone antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248428U (en) |
-
2015
- 2015-11-30 CN CN201520968296.6U patent/CN205248428U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104361832B (en) | Display floater and manufacture method thereof | |
| CN104993215A (en) | Nfc antenna structure | |
| CN205248428U (en) | Built -in cell -phone antenna | |
| CN204407508U (en) | Integration ultra-wideband exhaust-pipe-shaped bundling antenna | |
| CN106129580B (en) | Wireless communication device | |
| CN202930539U (en) | Expansion antenna based on cell phone provided with camera | |
| CN204191058U (en) | Terminal equipment | |
| CN205212897U (en) | Mobile terminal with front camera and large LCD | |
| CN204965344U (en) | Waterproof folding computer keyboard | |
| CN204559851U (en) | A kind of acoustic structure of mobile terminal | |
| CN203933704U (en) | Quick heat radiating type cell phone mainboard | |
| CN203326094U (en) | Mobile terminal having metal bottom shell | |
| CN103313519B (en) | A kind of tool for flexible PCB shell fragment bound edge | |
| CN202178794U (en) | Mobile phone | |
| CN203289768U (en) | Electronic device and shell thereof | |
| CN206163681U (en) | Wireless communication device | |
| CN204090423U (en) | Shield assemblies and containing its mobile terminal | |
| CN205248424U (en) | Panel computer antenna based on metal frame | |
| CN205248423U (en) | A cell -phone antenna for taking metal frame | |
| CN205142511U (en) | Loudspeaker module group | |
| CN205160601U (en) | Cell -phone shell that can support and put up | |
| CN204156175U (en) | A kind of Two-in-one card holder connector | |
| CN204598028U (en) | A kind of contact charge mobile phone protection box | |
| CN204669426U (en) | Two-layer equation mobile phone protective cover | |
| CN203554518U (en) | Mobile phone protection frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |