CN2593382Y - Wide-band antenna - Google Patents
Wide-band antenna Download PDFInfo
- Publication number
- CN2593382Y CN2593382Y CN02289858U CN02289858U CN2593382Y CN 2593382 Y CN2593382 Y CN 2593382Y CN 02289858 U CN02289858 U CN 02289858U CN 02289858 U CN02289858 U CN 02289858U CN 2593382 Y CN2593382 Y CN 2593382Y
- Authority
- CN
- China
- Prior art keywords
- antenna
- flat plane
- shell body
- plane antenna
- product
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/40—Radiating elements coated with or embedded in protective material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
The utility model discloses a wide frequency antenna, which is formed by that an antenna containing part and a penetrating hole are formed at a proper position of the external casing of a communication product. A plane antenna is formed by the integral agglutination of insulating colloids, or is formed by that the insulating colloids are attached to the antenna containing part which is dented in the external casing, wherein, the penetrating hole is used for the connection between the antenna and the radio frequency module of a circuit board. Thereby, the material of the external casing of the product has less limitation, and furthermore, when the external casing of metal material is used, the texture and the cost of the product are enhanced. Because of the shielding effect of the external casing, the factor that antenna module is influenced by an internal circuit module is greatly reduced so as to generate a better communication effect. Because a product design eliminates the use of a cushion body, cost is relatively reduced, and the design of the product is lighter, thinner, shorter and smaller.
Description
Technical field
The utility model provides a kind of wide frequency antenna, be primarily aimed at family expenses/individual radio communication product in bluetooth communication, WLAN, family expenses radio frequency the wide frequency antenna modular system that must use improved design, in the hope of the manufacturer the bigger degree of freedom and the improvement of communication effect are arranged when carrying out product programming or design.
Background technology
Be installed on the wide frequency antenna module of family expenses/individual radio communication product such as mobile computer, PDA (personal digital assistant) at present,, all adopt the design of flat plane antenna 10 referring to Fig. 1.Flat plane antenna 10 has a default antenna pad 101 and also directly is installed on the circuit board body 30, and implements with radio-frequency (RF) circuit module 301 bindings through the antenna connector 302 of circuit board body 30.Yet, with the frequent influence of the Anneta module of this kind design communication effect is had a greatly reduced quality owing to component on circuit board, so that the height that the dealer must constantly increase the antenna pad reduces the generation of these effects, but often cause the waste of design space, increase production cost, and need to be mounted on the inner texture that causes product casing body 20 materials to be severely limited (can't use the metal material with screening effect) so that product in design of product not good owing to Anneta module yet.
Summary of the invention
The utility model then is to carry out the another kind design according to above-mentioned wide frequency antenna with same nature, can plant antenna according to this in the hope of family expenses/individual radio communication product manufacturer and form structure and implement to break through restriction in the present product design, the user is more attractive in appearance to provide, the family expenses of better effects if/individual radio communication product.
For achieving the above object, a kind of wide frequency antenna that the utility model provides, it includes a flat plane antenna, a shell body; This flat plane antenna is the flat plane antenna that a diaphragm type magnetic material is made; The predeterminated position of this shell body is provided with an antenna holding part and a perforation;
It is characterized in that: flat plane antenna is with insulation colloid one gummed or fit between the antenna holding part that shell body is arranged with, and the radio-frequency (RF) circuit module of flat plane antenna and circuit board body is being followed the perforation position and linked into an integrated entity.
In other words, a kind of wide frequency antenna that the utility model provides is to form an antenna holding part and a perforation in communication product shell appropriate location, and flat plane antenna is with insulation colloid one gummed or fit in shell body and be arranged with the antenna holding part; Required use when wherein perforation provides antenna and circuit board radio-frequency (RF) circuit module to link.So the shell body material of product itself is subjected to less restriction; More can reach texture and the value that improves product,, when significantly reducing Anneta module and influenced by internal circuit unit, produce better communication effect again because of the screening effect that blocks of shell body because of using the metal material shell body.Again because product design deducts the use of Anneta module pad, reach relatively and reduce the cost and make the design of product more become compact.
Description of drawings
Fig. 1: the enforcement schematic diagram of the wide frequency antenna module of commonly using.
Fig. 2: the three-dimensional exploded view that the utility model is implemented.
Fig. 3: the top view that the utility model is implemented.
Fig. 4: another preferred embodiment of the present utility model.
Embodiment
The wide frequency antenna of the utility model design shown in Fig. 2,3, is made of flat plane antenna body 1, shell body 2.
Wherein, when group is established for flat plane antenna 1 is fitted in shell body 2 default antenna holding parts 21, and an end of flat plane antenna 1 interted the perforation 22 of antenna holding part 21, make its antenna connector that is connected in circuit board body 3 32, then the radio-frequency (RF) circuit module 31 of flat plane antenna 1 with circuit board body 3 can be linked.
The form of the flat plane antenna 1 of the utility model design also can adopt printing-type flat plane antenna 1 ' (referring to Fig. 4), it is for directly being printed in printing-type flat plane antenna 1 ' the antenna holding part 21 ' of shell body 2 ', wherein shell body 21 ' should carry out topical surface treatment before printing, as the insulation between printing-type flat plane antenna 1 ' and shell body 2 ', this is another enforcement.
Claims (4)
1. wide frequency antenna, it includes a flat plane antenna, a shell body;
Flat plane antenna is the flat plane antenna that a diaphragm type magnetic material is made;
The predeterminated position of shell body is provided with an antenna holding part and a perforation;
It is characterized in that: flat plane antenna is with insulation colloid one gummed or fit between the antenna holding part that shell body is arranged with, and the radio-frequency (RF) circuit module of flat plane antenna and circuit board body is being followed the perforation position and linked into an integrated entity.
2. wide frequency antenna as claimed in claim 1 is characterized in that: wherein this shell body adopts plastics or metal material.
3. wide frequency antenna as claimed in claim 1, it is characterized in that: wherein the form of this flat plane antenna adopts the printing-type flat plane antenna, flat plane antenna directly is printed in the antenna holding part of shell body, and the corresponding print surface of shell body topical surface treatment through the maintenance of flat plane antenna and shell body is insulated before printing.
4. wide frequency antenna as claimed in claim 1 is characterized in that: wherein this flat plane antenna external packets is covered with the ornamental assembly that one deck is made with non-covering property material.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02289858U CN2593382Y (en) | 2002-12-10 | 2002-12-10 | Wide-band antenna |
| AU2003289647A AU2003289647A1 (en) | 2002-12-10 | 2003-12-09 | A broad-band antenna |
| PCT/CN2003/001052 WO2004057699A1 (en) | 2002-12-10 | 2003-12-09 | A broad-band antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02289858U CN2593382Y (en) | 2002-12-10 | 2002-12-10 | Wide-band antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593382Y true CN2593382Y (en) | 2003-12-17 |
Family
ID=29747065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02289858U Expired - Fee Related CN2593382Y (en) | 2002-12-10 | 2002-12-10 | Wide-band antenna |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN2593382Y (en) |
| AU (1) | AU2003289647A1 (en) |
| WO (1) | WO2004057699A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948025B (en) * | 2006-02-22 | 2012-05-30 | 东洋制罐株式会社 | Metal cover with RFID tag and metal article |
| CN102956956A (en) * | 2011-08-16 | 2013-03-06 | 泰科电子日本合同会社 | Built-in antenna structure for portable device |
| CN111121236A (en) * | 2018-11-01 | 2020-05-08 | 珠海格力电器股份有限公司 | Wireless communication equipment and air conditioner |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120274518A1 (en) * | 2011-04-05 | 2012-11-01 | Zhinong Ying | Multi-band wireless terminals with metal backplates and multi-band antennae, and multi-band antenna systems with metal backplates and multi-band antennae |
| WO2013036231A1 (en) | 2011-09-08 | 2013-03-14 | Intel Corporation | Overlapped and staggered antenna arrays |
| WO2022154781A1 (en) * | 2021-01-13 | 2022-07-21 | Hewlett-Packard Development Company, L.P. | Housings for electronic devices |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3169924B2 (en) * | 1999-01-14 | 2001-05-28 | 埼玉日本電気株式会社 | Antenna mounting structure for portable communication device |
| SE523293C2 (en) * | 1999-11-03 | 2004-04-06 | Ericsson Telefon Ab L M | Multiband Antenna |
| JP3570386B2 (en) * | 2001-03-30 | 2004-09-29 | 松下電器産業株式会社 | Portable information terminal with built-in wireless function |
-
2002
- 2002-12-10 CN CN02289858U patent/CN2593382Y/en not_active Expired - Fee Related
-
2003
- 2003-12-09 AU AU2003289647A patent/AU2003289647A1/en not_active Abandoned
- 2003-12-09 WO PCT/CN2003/001052 patent/WO2004057699A1/en not_active Application Discontinuation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948025B (en) * | 2006-02-22 | 2012-05-30 | 东洋制罐株式会社 | Metal cover with RFID tag and metal article |
| CN102956956A (en) * | 2011-08-16 | 2013-03-06 | 泰科电子日本合同会社 | Built-in antenna structure for portable device |
| CN111121236A (en) * | 2018-11-01 | 2020-05-08 | 珠海格力电器股份有限公司 | Wireless communication equipment and air conditioner |
| CN111121236B (en) * | 2018-11-01 | 2021-03-23 | 珠海格力电器股份有限公司 | Wireless communication equipment and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004057699A1 (en) | 2004-07-08 |
| AU2003289647A1 (en) | 2004-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |