CN105390797A - Mobile phone antenna elastic piece, antenna and mainboard connecting structure, and mobile phone - Google Patents
Mobile phone antenna elastic piece, antenna and mainboard connecting structure, and mobile phone Download PDFInfo
- Publication number
- CN105390797A CN105390797A CN201510688899.5A CN201510688899A CN105390797A CN 105390797 A CN105390797 A CN 105390797A CN 201510688899 A CN201510688899 A CN 201510688899A CN 105390797 A CN105390797 A CN 105390797A
- Authority
- CN
- China
- Prior art keywords
- antenna
- mobile phone
- elastic piece
- fixed division
- mainboard
- 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.)
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Classifications
-
- 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
- H01Q1/20—Resilient mountings
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a mobile phone antenna elastic piece, which relates to the technical field of mobile phone antennas. The mobile phone antenna elastic piece comprises a fixedly-connecting portion and an elastic portion, the fixedly-connecting portion is fixedly connected with an elastic piece bracket which is electrically connected with a mainboard, and the elastic portion is connected to a side edge of the fixedly-connecting portion and is communicated with a hardware outer shell provided with an antenna. The invention further discloses an antenna and main board connecting structure comprising the mobile phone antenna elastic piece, and a mobile phone provided with the antenna and main board connecting structure. The reliable connection between the antenna of the hardware outer shell and the mainboard is achieved through the mobile phone antenna elastic piece, the mobile phone antenna elastic piece, the antenna and mainboard connecting structure and the mobile phone are not limited by space and technology, and are simple in structure, convenient to assemble, high in maintainability and low in cost.
Description
Technical field
The present invention relates to antenna for mobile phone technical field, particularly relate to a kind of mobile phone antenna elastic piece, comprise the antenna of this mobile phone antenna elastic piece and main board connecting structure and there is the mobile phone of this antenna and main board connecting structure.
Background technology
Along with five metals housing mobile phone is more and more universal, we are produced on antenna for mobile phone on hardware casing usually, and the connection so on cell phone mainboard and hardware casing between antenna just seems particularly important.At present, between mainboard and antenna, the most reliable connected mode is exactly directly adopt screw locking.Specifically, hardware casing wears CNC stud by screw and mainboard is locked, and then realizes being fixedly connected with of mainboard and antenna.But, because stud needs CNC to process, therefore, not only cost is high to adopt this fixed form, and is inconvenient to keep in repair, in addition, many times due to mobile phone spatial limitation or process technology limit, hardware casing directly cannot wear CNC stud by screw and be fixedly connected with mainboard.
Based on the above, need one badly and just can not realize hardware casing antenna with process technology limit be connected with mainboard by space, and cost is low, the antenna of convenient for maintaining and main board connecting structure and mobile phone thereof.
Summary of the invention
An object of the present invention is to propose a kind of mobile phone antenna elastic piece, can not be connected with the reliable of mainboard by the hardware casing antenna that realizes of space and process technology limit by this mobile phone antenna elastic piece, structure is simple, easy to assembly, and maintenanceability is strong, and cost is low.
Another object of the present invention proposes a kind of antenna and main board connecting structure comprising above-mentioned mobile phone antenna elastic piece, this antenna and main board connecting structure be not by space and process technology limit, hardware casing antenna can be realized be connected with the reliable of mainboard, structure is simple, easy to assembly, maintenanceability is strong, and cost is low.
Another object of the present invention proposes a kind of mobile phone with above-mentioned antenna and main board connecting structure.
For reaching this object, the present invention by the following technical solutions:
A kind of mobile phone antenna elastic piece, comprise Fixed Division and elastic portion, described Fixed Division and the shell fragment support be electrically connected with mainboard are fixedly connected with, and described elastic portion is connected to a side of Fixed Division, and is conducted with the hardware casing being provided with antenna.
As a kind of preferred version of mobile phone antenna elastic piece, also comprise clamping part, described clamping part is connected to a side of Fixed Division, and described clamping part and Fixed Division form U-shaped, for engaging shell fragment support.
As a kind of preferred version of mobile phone antenna elastic piece, described clamping part and elastic portion are positioned at the same side of Fixed Division.
As a kind of preferred version of mobile phone antenna elastic piece, described elastic portion has kink, and described kink is bent to form laterally by one end of Fixed Division.
As a kind of preferred version of mobile phone antenna elastic piece, described Fixed Division is connected with shell fragment support by screw.
As a kind of preferred version of mobile phone antenna elastic piece, the center of described Fixed Division offers through hole, and the outward flange of described Fixed Division offers breach, and described through hole is connected with described breach.
A kind of antenna and main board connecting structure, comprise antenna and mainboard, described antenna is positioned on hardware casing, also comprises the mobile phone antenna elastic piece as described in above any one and shell fragment support, described antenna shrapnel is electrically connected with mainboard by shell fragment support, and is conducted with hardware casing.
As the preferred version of a kind of antenna and main board connecting structure, described shell fragment support is provided with flexible print circuit board, and described flexible print circuit board is electrically connected with mainboard.
As the preferred version of a kind of antenna and main board connecting structure, described antenna shrapnel is integral type structure.
A kind of mobile phone, described mobile phone has antenna as described in above any one and main board connecting structure.
Beneficial effect of the present invention is:
The present invention proposes a kind of mobile phone antenna elastic piece, and the Fixed Division of this mobile phone antenna elastic piece and the shell fragment support be electrically connected with mainboard are fixedly connected with, and elastic portion is conducted with the hardware casing being provided with antenna.The present invention realizes hardware casing antenna by this mobile phone antenna elastic piece and is connected with the reliable of mainboard, and not by space and process technology limit, structure is simple, easy to assembly, and maintenanceability is strong, and cost is low.
The present invention also propose a kind of comprise above-mentioned mobile phone antenna elastic piece antenna and main board connecting structure and there is the mobile phone of antenna and main board connecting structure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mobile phone antenna elastic piece that embodiment of the present invention provides;
Fig. 2 is the stereogram of the antenna that provides of embodiment of the present invention and main board connecting structure;
Fig. 3 is the profile of the antenna that provides of embodiment of the present invention and main board connecting structure.
In figure:
1, antenna shrapnel; 2, shell fragment support; 3, hardware casing; 4, screw;
11, Fixed Division; 12, elastic portion; 13, clamping part;
111, through hole; 112, breach; 121, kink.
Embodiment
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the structural representation of a kind of mobile phone antenna elastic piece that present embodiment proposes.As shown in Figure 1, present embodiment proposes a kind of mobile phone antenna elastic piece 1, and it comprises Fixed Division 11 and elastic portion 12, and Fixed Division 11 and the shell fragment support 2 be electrically connected with mainboard are fixedly connected with, elastic portion 12 is connected to a side of Fixed Division 11, and is conducted with the hardware casing 3 being provided with antenna.
Because the Fixed Division 11 of this mobile phone antenna elastic piece 1 and the shell fragment support 2 that is electrically connected with mainboard are fixedly connected with, elastic portion 12 is conducted with the hardware casing 3 being provided with antenna, therefore, the application realizes hardware casing antenna by this mobile phone antenna elastic piece 1 and is connected with the reliable of mainboard, and not by space and process technology limit, structure is simple, easy to assembly, maintenanceability is strong, and hardware casing 3 does not need to adopt CNC stud simultaneously, cost-saving.
Present embodiment proposes a kind of preferred mobile phone antenna elastic piece 1, it comprises Fixed Division 11, elastic portion 12 and clamping part 13, Fixed Division 11 and the shell fragment support 2 be electrically connected with mainboard are fixedly connected with, and elastic portion 12 is connected to a side of Fixed Division 11, and are conducted with the hardware casing 3 being provided with antenna.Clamping part 13 is connected to a side of Fixed Division 11, and is positioned at the same side of Fixed Division 11 with elastic portion 12, thus saves taking up room of antenna shrapnel 1.Elastic portion 12 has kink 121, kink 121 is bent to form laterally by one end of Fixed Division 11, can be a crotch, can also be other shapes or the bending elastic piece structure with other overbending directions, the requirement be conducted with this crotch and hardware casing 3 can be met.
Preferably, Fixed Division 11 is connected with shell fragment support 2 by screw 4.Fixed Division 11 and clamping part 13 form U-shaped, for engaging shell fragment support 2.Antenna shrapnel 1 can be fastened on shell fragment support 2, and the reliable of both realizations is fixed, simultaneously screw 4 convenient for assembly.Concrete, the center of Fixed Division 11 offers through hole 111.When adopting screw 4 to be fixedly connected with antenna shrapnel 1 and shell fragment support 2, first antenna shrapnel 1 is fastened on shell fragment support 2, then adopt screw 4 to wear through hole (not shown) on through hole 111 on Fixed Division 11 and shell fragment support 2 successively, complete the locking between antenna shrapnel 1 and shell fragment support 2.
In order to rigging screw 4 more firmly and not easily play or rotation, improve the efficiency of assembling of screw 4, the outward flange of Fixed Division 11 offers a breach 112, and through hole 111 is connected with breach 112 simultaneously.
The structure of above-mentioned antenna shrapnel 1 is not limited to above-mentioned shape and version, can also be designed to other shapes and version, can either realize the conducting of itself and hardware casing 3, can realize again its being fixedly connected with shell fragment support 2.
Present embodiment proposes a kind of antenna and main board connecting structure simultaneously, Fig. 2 and Fig. 3 is stereogram and the profile of antenna and main board connecting structure.As shown in Figures 2 and 3, this antenna and main board connecting structure comprise antenna and mainboard, and antenna is positioned on hardware casing 3, also comprise mobile phone antenna elastic piece 1 as previously discussed and shell fragment support 2, antenna shrapnel 1 is electrically connected with mainboard by shell fragment support 2, and is conducted with hardware casing 3.And shell fragment support 2 being provided with flexible print circuit board, flexible print circuit board is electrically connected with mainboard.Said structure achieves hardware casing antenna and is connected with the reliable of mainboard.
In order to improve the structural strength of antenna shrapnel 1, antenna shrapnel 1 is integral type structure, and preferably, antenna shrapnel can be bent to form the elastic piece structure of above shape by punching press.
Present embodiment also proposes a kind of mobile phone, and this mobile phone has antenna as previously discussed and main board connecting structure.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a mobile phone antenna elastic piece, it is characterized in that: comprise Fixed Division (11) and elastic portion (12), described Fixed Division (11) and the shell fragment support (2) be electrically connected with mainboard are fixedly connected with, described elastic portion (12) is connected to a side of Fixed Division (11), and is conducted with the hardware casing (3) being provided with antenna.
2. mobile phone antenna elastic piece according to claim 1, it is characterized in that: also comprise clamping part (13), described clamping part (13) is connected to a side of Fixed Division (11), described clamping part (13) and Fixed Division (11) form U-shaped, for engaging shell fragment support (2).
3. mobile phone antenna elastic piece according to claim 2, is characterized in that: described clamping part (13) and elastic portion (12) are positioned at the same side of Fixed Division (11).
4. the mobile phone antenna elastic piece according to any one of claims 1 to 3, it is characterized in that: described elastic portion (12) has kink (121), described kink (121) is bent to form laterally by the one end of Fixed Division (11).
5. the mobile phone antenna elastic piece according to any one of claims 1 to 3, is characterized in that: described Fixed Division (11) are connected with shell fragment support (2) by screw (4).
6. mobile phone antenna elastic piece according to claim 5, it is characterized in that: the center of described Fixed Division (11) offers through hole (111), the outward flange of described Fixed Division (11) offers breach (112), and described through hole (111) is connected with described breach (112).
7. an antenna and main board connecting structure, comprise antenna and mainboard, described antenna is positioned on hardware casing (3), it is characterized in that: also comprise the mobile phone antenna elastic piece (1) as described in any one of claim 1 to 6 and shell fragment support (2), described antenna shrapnel (1) is electrically connected with mainboard by shell fragment support (2), and is conducted with hardware casing (3).
8. antenna according to claim 7 and main board connecting structure, is characterized in that: described shell fragment support (2) is provided with flexible print circuit board, and described flexible print circuit board is electrically connected with mainboard.
9. the antenna according to claim 7 or 8 and main board connecting structure, is characterized in that: described antenna shrapnel (1) is integral type structure.
10. a mobile phone, is characterized in that, described mobile phone has antenna as described in any one of claim 7 to 9 and main board connecting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510688899.5A CN105390797B (en) | 2015-10-21 | 2015-10-21 | A kind of mobile phone antenna elastic piece, antenna and main board connecting structure and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510688899.5A CN105390797B (en) | 2015-10-21 | 2015-10-21 | A kind of mobile phone antenna elastic piece, antenna and main board connecting structure and mobile phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105390797A true CN105390797A (en) | 2016-03-09 |
| CN105390797B CN105390797B (en) | 2018-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201510688899.5A Active CN105390797B (en) | 2015-10-21 | 2015-10-21 | A kind of mobile phone antenna elastic piece, antenna and main board connecting structure and mobile phone |
Country Status (1)
| Country | Link |
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| CN (1) | CN105390797B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359412A (en) * | 2017-08-10 | 2017-11-17 | 广东欧珀移动通信有限公司 | Antenna assembly and electronic equipment |
| CN107611571A (en) * | 2017-08-31 | 2018-01-19 | 广东欧珀移动通信有限公司 | Elastic component, functional unit and mobile terminal |
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| JP2000114835A (en) * | 1998-09-30 | 2000-04-21 | Fujitsu Ltd | Antenna holder fitting structure for portable telephone set |
| CN201060950Y (en) * | 2007-05-24 | 2008-05-14 | 中兴通讯股份有限公司 | Contact connecting structure between antenna and PCB board and equipment using the structure |
| CN201060951Y (en) * | 2007-05-24 | 2008-05-14 | 中兴通讯股份有限公司 | Contact connecting structure between antenna and PCB board and equipment using the structure |
| CN102569991A (en) * | 2011-12-29 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Antenna structure |
| CN203288731U (en) * | 2013-05-31 | 2013-11-13 | 北京赛易科信息技术有限公司 | Wireless sensor |
| CN104506675A (en) * | 2014-12-05 | 2015-04-08 | 广东欧珀移动通信有限公司 | Mobile phone bottom shell grounding structure and mobile phone |
| CN104882663A (en) * | 2015-05-05 | 2015-09-02 | 东莞劲胜精密组件股份有限公司 | Mobile communication terminal, antenna connecting structure thereof, and manufacture method of antenna connecting structure |
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2015
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Patent Citations (7)
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| JP2000114835A (en) * | 1998-09-30 | 2000-04-21 | Fujitsu Ltd | Antenna holder fitting structure for portable telephone set |
| CN201060950Y (en) * | 2007-05-24 | 2008-05-14 | 中兴通讯股份有限公司 | Contact connecting structure between antenna and PCB board and equipment using the structure |
| CN201060951Y (en) * | 2007-05-24 | 2008-05-14 | 中兴通讯股份有限公司 | Contact connecting structure between antenna and PCB board and equipment using the structure |
| CN102569991A (en) * | 2011-12-29 | 2012-07-11 | 鸿富锦精密工业（深圳）有限公司 | Antenna structure |
| CN203288731U (en) * | 2013-05-31 | 2013-11-13 | 北京赛易科信息技术有限公司 | Wireless sensor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359412A (en) * | 2017-08-10 | 2017-11-17 | 广东欧珀移动通信有限公司 | Antenna assembly and electronic equipment |
| CN107359412B (en) * | 2017-08-10 | 2024-02-23 | Oppo广东移动通信有限公司 | Antenna device and electronic equipment |
| CN107611571A (en) * | 2017-08-31 | 2018-01-19 | 广东欧珀移动通信有限公司 | Elastic component, functional unit and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105390797B (en) | 2018-09-14 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |