CN203617416U - Seamless metal ring cell phone antenna - Google Patents
Seamless metal ring cell phone antenna Download PDFInfo
- Publication number
- CN203617416U CN203617416U CN201320683527.XU CN201320683527U CN203617416U CN 203617416 U CN203617416 U CN 203617416U CN 201320683527 U CN201320683527 U CN 201320683527U CN 203617416 U CN203617416 U CN 203617416U
- Authority
- CN
- China
- Prior art keywords
- antenna
- zone
- cell phone
- shell
- seamless metal
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 title claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
Images
Landscapes
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a seamless metal-ring cell phone antenna including a shell. A conducting peripheral shell component is arranged on the outer periphery of the shell. Other circuit modules are arranged in the shell. The upper end and the lower end of the shell are provided with an auxiliary antenna and an antenna zone. The left end of the antenna zone is a high-frequency wiring zone while the right end is a low-frequency wiring zone. A feeding terminal serves as a demarcation point of the high-frequency wiring zone and the low-frequency wiring zone. The antenna zone is connected with the conducting peripheral shell component through an engaging terminal. The antenna zone is connected with the other circuit modules through transmission wires. An audio frequency module zone is arranged inside the antenna zone. The seamless metal-ring cell phone antenna provided by the utility model is novel in design, simple in structure and compact in arrangement. Antenna space can be reduced substantially. Besides, an integral design of the metal ring around a cell phone can be realized and special requirements for appearance can be met.
Description
Technical field
The utility model relates to radio communication, and what be specifically related to is seamless metal ring antenna for mobile phone.
Background technology
Information technology flourish, 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, for example hardware housing unit.Antenna structure is used to sending and receiving wireless signal.In order to meet the demand of consumer for little shape wireless device, manufacturer is constantly making great efforts to realize by compact Layout the radio communication circuit of for example antenna.Because conductive component may affect radio-frequency performance, therefore in the time antenna being attached in the electronic equipment that comprises conductive structure, design to antenna for mobile phone has increased difficulty, a lot of antenna producer comprises that i Phone adopts the demand of metal-back being cracked to reach antenna for mobile phone and meets radio-frequency performance, but cracking, metal-back affects the outward appearance demand of phone housing integrated metal texture, therefore the antenna for mobile phone scheme that metal-back does not crack, solve to a great extent the problem of destroying integral type aesthetic feeling, under limited antenna environment, seamless metal loop antenna is brought into schedule by numerous mobile phone producer.
Utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and seamless metal ring antenna for mobile phone is provided, and can insertion switch antenna switching frequency range reach wider bandwidth requirements.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
Seamless metal ring antenna for mobile phone, comprise housing, the periphery of described housing arranges the peripheral housing member of conduction, the inside of described housing arranges other circuit modules, the two ends up and down of described housing arrange auxiliary antenna and antenna area, the left end of described antenna area is high frequency cabling region, right-hand member is low frequency cabling region, the separation in described high frequency cabling region and described low frequency cabling region is current feed terminal, described antenna area conducts electricity peripheral housing member by cohesive end sub-connection, described antenna area connects described other circuit modules by transmission line, the inboard of described antenna area arranges audio frequency module district.
Further, the left side of the peripheral housing member of described conduction is set to high-frequency loop, and the right is set to low frequency loop.
The beneficial effects of the utility model are:
The utility model modern design, simple in structure, compact in design, can save antenna space greatly, and can realize the design of the becket integral type of mobile phone border, meets apparent specific demand.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is side of the present utility model explosion views.
Number in the figure explanation: the peripheral housing member of 1 conduction, 2, high-frequency loop, 3, other modular circuits, 4, low frequency loop, 5, transmission line, 6, antenna, 7, auxiliary antenna, 8, high frequency cabling region, 9, low frequency cabling region, 10, be connected terminal, 11, current feed terminal, 12, audio frequency module district.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to Fig. 1, shown in Fig. 2, seamless metal ring antenna for mobile phone, comprise housing, the periphery of described housing arranges the peripheral housing member 1 of conduction, the inside of described housing arranges other circuit modules 3, the two ends up and down of described housing arrange auxiliary antenna 7 and antenna area 6, the left end of described antenna area 6 is high frequency cabling region 8, right-hand member is low frequency cabling region 9, the separation in described high frequency cabling region 8 and described low frequency cabling region 9 is current feed terminal 125, described antenna area 6 connects the peripheral housing member 1 of conduction by being connected terminal 10, described antenna area 6 connects described other circuit modules 3 by transmission line 5, the inboard of described antenna area 6 arranges audio frequency module district 12.
Further, the left side of the peripheral housing member 1 of described conduction is set to high-frequency loop 2, and the right is set to low frequency loop 4.
Further, housing can be by the material of the combination of plastics, metal, carbon fiber and other fiber synthetics, pottery, glass, timber, other materials or these materials.The peripheral housing member 1 that conducts electricity can be ring-type or comprise certain radian, and this ring-type is extended around the rectangular periphery of equipment.Transmission line 5 is coupled to radio-frequency (RF) transceiver circuit, processor, application-specific integrated circuit (ASIC), camera, transducer, switch, connector, button and other electronic equipment assemblies of antenna.
Claims (2)
1. seamless metal ring antenna for mobile phone, comprise housing, it is characterized in that: the periphery of described housing arranges the peripheral housing member of conduction (1), the inside of described housing arranges other circuit modules (3), the two ends up and down of described housing arrange auxiliary antenna (7) and antenna area (6), the left end of described antenna area (6) is high frequency cabling region (8), right-hand member is low frequency cabling region (9), the separation in described high frequency cabling region (8) and described low frequency cabling region (9) is current feed terminal (11), described antenna area (6) connects the peripheral housing member of conduction (1) by being connected terminal (10), described antenna area (6) connects described other circuit modules (3) by transmission line (5), the inboard of described antenna area (6) arranges audio frequency module district (12).
2. seamless metal ring antenna for mobile phone according to claim 1, is characterized in that: the left side of the peripheral housing member of described conduction (1) is set to high-frequency loop (2), the right is low frequency loop (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683527.XU CN203617416U (en) | 2013-11-01 | 2013-11-01 | Seamless metal ring cell phone antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683527.XU CN203617416U (en) | 2013-11-01 | 2013-11-01 | Seamless metal ring cell phone antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203617416U true CN203617416U (en) | 2014-05-28 |
Family
ID=50770040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320683527.XU Expired - Lifetime CN203617416U (en) | 2013-11-01 | 2013-11-01 | Seamless metal ring cell phone antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203617416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606729A (en) * | 2013-11-01 | 2014-02-26 | 普尔思（苏州）无线通讯产品有限公司 | Seamless metal ring mobile phone antenna |
| CN105048070A (en) * | 2015-07-21 | 2015-11-11 | 深圳市信维通信股份有限公司 | Metal ring antenna structure with meander lines |
-
2013
- 2013-11-01 CN CN201320683527.XU patent/CN203617416U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606729A (en) * | 2013-11-01 | 2014-02-26 | 普尔思（苏州）无线通讯产品有限公司 | Seamless metal ring mobile phone antenna |
| CN105048070A (en) * | 2015-07-21 | 2015-11-11 | 深圳市信维通信股份有限公司 | Metal ring antenna structure with meander lines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |