CN202363575U - FPC (Flexible print circuit) antenna - Google Patents
FPC (Flexible print circuit) antenna Download PDFInfo
- Publication number
- CN202363575U CN202363575U CN2011205326080U CN201120532608U CN202363575U CN 202363575 U CN202363575 U CN 202363575U CN 2011205326080 U CN2011205326080 U CN 2011205326080U CN 201120532608 U CN201120532608 U CN 201120532608U CN 202363575 U CN202363575 U CN 202363575U
- Authority
- CN
- China
- Prior art keywords
- antenna
- antenna body
- breeze way
- angie type
- bullet
- 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
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Abstract
The utility model discloses a FPC (Flexible print circuit) antenna, comprising an antenna bracket and an antenna body, wherein the antenna body is fixedly arranged on the antenna bracket; the antenna bracket comprises a main body part and a bending part; and the antenna body is pressed on a PCB circuit board by the bending part at an elastically-deformed state. A technical proposal disclosed by the utility model is characterized by simple structure and convenient assembly; components and working procedures of metallic elastic sheets in the prior art are saved; cost is reduced greatly, and production efficiency is increased.
Description
Technical field
The utility model relates to a kind of mobile terminal antenna, particularly relates to a kind of bullet angie type FPC antenna structure.
Background technology
The development of Along with people's growth in the living standard and mechanics of communication, mobile phone is more and more universal in people's life, in people's life, becomes also more and more important simultaneously.Along with the enhancing with cell-phone function of popularizing of mobile phone, mobile phone develops into a kind of multi-functional multimedia electronics portable equipment from a kind of simple communication tool.Thereby for consumers in general's daily life and use provide many convenience.
At present, the mobile phone volume is more and more littler, and moulding is more and more changeable, for the performance that guarantees antenna and with the cooperating of hand set machine shell, FPC (Flexible Print Circuit) antenna has obtained increasing use.At present, FPC formula antenna all is to contact with the PCB circuit board through the separate metal shell fragment, and so, metal clips itself and assembly cost all are no small costs.Those skilled in the art is devoted to the low FPC antenna structure of development cost.
The utility model content
The technical problem that the utility model will solve is in order to overcome in the prior art, and FPC antenna and pcb board contact site complex structure are assembled loaded down with trivial detailsly, and the deficiency that cost is high provides a kind of novel bullet angie type antenna.
The utility model solves above-mentioned technical problem through following technical proposals:
A kind of bullet angie type antenna; Comprise antenna holder and antenna body; Its characteristics are that said antenna body is fixedly installed on the antenna holder, and said antenna holder comprises a main part and a kink; Said kink is pressed in said antenna body on the one PCB circuit board under the elastically-deformable state of generation.
Preferably; Said kink comprises turn section, breeze way and parallel-segment; Said turn section is connected with said main part and forms the knuckle greater than 180 degree, and said breeze way omits long and is connected with turn section, and said parallel-segment and breeze way connect and be parallel with said main part.
Preferably, said antenna body sticks on the said antenna holder.
Preferably, said PCB circuit board scribbles the tin cream piece in the contact position with antenna body.
Preferably, said antenna holder is a plastic material.
Preferably, said breeze way is provided with positioning protrusion portion, and said antenna body is provided with location hole in the corresponding position.
Preferably, said antenna body is provided with a segmental arc at the corresponding position of said breeze way, and said segmental arc does not contact with breeze way.
The positive progressive effect of the utility model is: this bullet angie type antenna structure is simple, and is easy to assembly, saved the part and the operation of metal clips in the prior art, greatly reduces cost, improved production efficiency.
Description of drawings
Fig. 1 is the bullet angie type antenna assumption diagram according to a specific embodiment of the utility model.
Fig. 2 is the bullet angie type antenna assumption diagram according to another specific embodiment of the utility model.
Embodiment
The embodiment of the utility model will describe with reference to accompanying drawing.In Figure of description, the element with similar structures or function will be used the components identical symbolic representation.Accompanying drawing for the ease of each embodiment of explanation the utility model, is not to carry out the explanation of exhaustive to the utility model just, neither the scope of the utility model be limited.
Fig. 1 shows the bullet angie type FPC antenna structure of the utility model one specific embodiment.In this embodiment, plastic rubber bracket 10 is arranged on the mobile phone inner casing housing (scheming not shown), and is integrally formed with mobile phone inner casing housing.Plastic rubber bracket 10 is close to FPC antenna body 20; Plastic rubber bracket 10 comprises main part 11 and kink 12; In a preferred embodiment; Kink comprises turn section 122, breeze way 124 and parallel-segment 126, and turn section 122 is made up of two straight sections, avoids because the excessive stress that causes of turning angle such as concentrates at adverse effect.Turn section 122 is connected with main part 11 and forms certain knuckle, and breeze way 124 is connected with turn section 122, and parallel-segment 126 is connected with breeze way 122 and roughly forms 180 ° knuckle with main part 11.The main part 11 of plastic rubber bracket 10 is integrally formed with kink 12.Like this, kink 12 can inwardly carry out the elasticity bending.Those skilled in the art will appreciate that turn section 122, breeze way 124 and parallel-segment 126 also can process with other version, can make FPC antenna body 20 all applicable with pcb board 40 angles parallel and that fit as long as can finally form.Plastic rubber bracket 10 also can be processed separately, is fixedly installed on the mobile phone inner casing with the mode that is spirally connected or paste.
From guaranteeing the consideration that energising property is good between FPC antenna body 20 and the pcb board 40; A tin cream 30 can be set on pcb board 40; Tin cream 30 is arranged on the contact position with FPC antenna body 20; Like this, just can guarantee that FPC antenna body 20 can conduction not take place unusually, the influence of avoiding contact resistance to bring with pcb board 40.
In a preferred embodiment, the breeze way 124 of antenna holder 10 is provided with positioning protrusion portion 14, and positioning convex portion 14 can be square, triangle or other suitable shape.FPC antenna body 20 is provided with location hole in corresponding position; Be used to make positioning convex portion 14 to pass wherein; Thereby FPC antenna body 20 is played horizontal fixation, avoid, cause FPC antenna body 20 slippage from the antenna holder 10 owing to be pasted not strongly in when assembling.
Fig. 2 illustrates the FPC antenna assumption diagram of another specific embodiment of the utility model.In this embodiment, FPC antenna body 20 is provided with a segmental arc 22, and deformation ratio antenna holders 10 cause greatly and antenna holder 10 produces relative displacements because FPC antenna body 20 bends in the bending process to avoid.
Those skilled in the art will appreciate that this technology can be applied to the circuit board apparatus that all use the FPC antenna, not only be applied to mobile phone, also can be applied to other electronic equipment commonly used.
Though more than described the embodiment of the utility model, it will be understood by those of skill in the art that these only illustrate, the protection range of the utility model is limited appended claims.Those skilled in the art can make numerous variations or modification to these execution modes under the prerequisite of principle that does not deviate from the utility model and essence, but these changes and modification all fall into the protection range of the utility model.
Claims (7)
1. one kind plays the angie type antenna; Comprise antenna holder and antenna body; It is characterized in that said antenna body is fixedly installed on the antenna holder, said antenna holder comprises a main part and a kink; Said kink is pressed in said antenna body on the one PCB circuit board under the elastically-deformable state of generation.
2. bullet angie type antenna as claimed in claim 1; It is characterized in that said kink comprises turn section, breeze way and parallel-segment, said turn section is connected with said main part; Said breeze way is connected with turn section, and said parallel-segment connects with breeze way and be parallel with said PCB circuit board.
3. bullet angie type antenna as claimed in claim 1 is characterized in that said antenna body sticks on the said antenna holder.
4. like claim 1,2 or 3 described bullet angie type antennas, it is characterized in that said PCB circuit board scribbles the tin cream piece in the contact position with antenna body.
5. like claim 1,2 or 3 described bullet angie type antennas, it is characterized in that said antenna holder is a plastic material.
6. bullet angie type antenna as claimed in claim 2 is characterized in that said breeze way is provided with positioning protrusion portion, and said antenna body is provided with location hole in the corresponding position.
7. bullet angie type antenna as claimed in claim 2 is characterized in that, said antenna body is provided with a segmental arc at the corresponding position of said breeze way, and said segmental arc does not contact with breeze way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205326080U CN202363575U (en) | 2011-12-16 | 2011-12-16 | FPC (Flexible print circuit) antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205326080U CN202363575U (en) | 2011-12-16 | 2011-12-16 | FPC (Flexible print circuit) antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363575U true CN202363575U (en) | 2012-08-01 |
Family
ID=46574736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205326080U Expired - Lifetime CN202363575U (en) | 2011-12-16 | 2011-12-16 | FPC (Flexible print circuit) antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363575U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779646A (en) * | 2014-02-10 | 2014-05-07 | 上海安费诺永亿通讯电子有限公司 | Metal die-casting antenna and manufacturing process thereof |
| CN105281276A (en) * | 2015-11-25 | 2016-01-27 | 国家电网公司 | Automatic dehumidifier for concealed-type cable channel |
-
2011
- 2011-12-16 CN CN2011205326080U patent/CN202363575U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779646A (en) * | 2014-02-10 | 2014-05-07 | 上海安费诺永亿通讯电子有限公司 | Metal die-casting antenna and manufacturing process thereof |
| CN105281276A (en) * | 2015-11-25 | 2016-01-27 | 国家电网公司 | Automatic dehumidifier for concealed-type cable channel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee after: Huaqin Technology Co.,Ltd. Address before: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee before: Huaqin Technology Co.,Ltd. Address after: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee after: Huaqin Technology Co.,Ltd. Address before: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee before: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee after: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. Address before: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee before: SHANGHAI HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |