CN106129670B - Casing device and terminal device - Google Patents
Casing device and terminal device Download PDFInfo
- Publication number
- CN106129670B CN106129670B CN201610576431.1A CN201610576431A CN106129670B CN 106129670 B CN106129670 B CN 106129670B CN 201610576431 A CN201610576431 A CN 201610576431A CN 106129670 B CN106129670 B CN 106129670B
- Authority
- CN
- China
- Prior art keywords
- pear
- housing
- shaped spring
- pcb board
- electrically connected
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
- H01R12/718—Contact members provided on the PCB without an insulating housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
- H01R4/4863—Coil spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
Landscapes
- Support Of Aerials (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a kind of casing device, including housing and Pear-Shaped spring.The Pear-Shaped spring is between the housing and a pcb board, it is electrically connected with the housing and the pcb board, wherein, the spring ring diameter of the Pear-Shaped spring is gradually reduced from one end to the precalculated position of Pear-Shaped spring, and is gradually increased from the precalculated position to the other end.The Pear-Shaped spring is kept constant with the link position of the housing when housing is moved compared with the pcb board.The present invention also provides a kind of terminal devices.Casing device and terminal device according to the present invention can effectively avoid the abrasion of metal shell inner surface, so as to maintain the stabilization of antenna performance.
Description
Technical field
The present invention relates to field of terminal more particularly to a kind of casing devices and terminal device.
Background technology
At present, metal shell due to quality sense it is high, durable the advantages that, increasingly get consumer reception, also more and more
The terminal devices such as mobile phone use metal shell.In order to reach the requirement of some functions or maintain the performance of terminal device, usually
PCB (Printed circuit board, printed circuit board (PCB)) that can be inside terminal device sets metal elastic between plate and housing
Piece.
For example, it is asked to solve metal shell what the signal of the antenna in terminal device significantly weakened or shielded
Topic, PCB (Printed circuit board, the printed circuit first end of metal clips being fixed on inside terminal device
Plate) on plate, and the antenna with being installed on pcb board is electrically connected, the second end of metal clips and the inner surface of metal shell contradict
Electrical contact.This connection mode by metal clips, when terminal device is shaken due to external force, the second of metal clips
End can occur relative movement with the inner surface of metal shell and generate friction.When friction often, metal shell inner surface
Metal material (such as aluminum alloy materials) can wear and cause metal material occur oxidation generate oxide, influence metal clips
There is loose contact and influences the performance of terminal device in the reliability contacted with metal shell inner surface, such as influence day is linear
Energy.
The content of the invention
In view of this, the present invention provides a kind of casing device and terminal device, can effectively avoid table in metal shell
The abrasion in face.
A kind of casing device is provided, including housing and Pear-Shaped spring.The Pear-Shaped spring is located at the housing and one
Between pcb board, be electrically connected with the housing and the pcb board, wherein, the spring ring diameter of the Pear-Shaped spring from one end to
The precalculated position of Pear-Shaped spring is gradually reduced, and is gradually increased from the precalculated position to the other end, the Pear-Shaped spring
When housing is moved compared with the pcb board, keep constant with the link position of the housing.
Wherein, the casing device further includes the function element being installed on pcb board, and the housing includes being electrically connected
Area, the Pear-Shaped spring be fixed on pcb board after is electrically connected with the function element being installed on pcb board, and with it is described
The electric connection area electrical connection of housing.
Wherein, the function element is antenna modules, and the Pear-Shaped spring is installed on after being fixed on pcb board with described
Antenna modules electrical connection on pcb board, and be electrically connected with the electric connection area of the housing, by the electric connection of the housing
Radiator of the area as antenna modules.
Wherein, the Pear-Shaped spring include first end and second end, the first end be fixedly connected with pcb board and with institute
Function element electrical connection is stated, the second end is electrically connected with the inner surface in the electric connection area of housing.
Wherein, the first end is a fat end of the Pear-Shaped spring, and the second end is the Pear-Shaped bullet
Another fat end of spring, the position for being located substantially at middle part of the spring ring diameter of the Pear-Shaped spring from first end to Pear-Shaped spring
It puts and is gradually reduced, and gradually increase to second end from the position for being located substantially at middle part.
Wherein, the material of the Pear-Shaped spring and the housing is metal material.
Wherein, the surface of the Pear-Shaped spring is coated with gold and/or nickel material.
Wherein, the first end of the Pear-Shaped spring is fixed on by way of being welded to connect on pcb board, the Pear-Shaped
The second end of spring contradicts in a manner that elasticity contradicts with housing.
Wherein, at least one and Pear-Shaped spring in the pcb board and housing is integrally formed.
Wherein, the antenna modules include RF transmit-receive circuit and match circuit；The match circuit is electrically connected to described
Between RF transmit-receive circuit and the Pear-Shaped spring, it is electrically connected by the Pear-Shaped spring with housing.
The present invention also provides a kind of terminal device, including PCB circuit board and foregoing casing device.
It in the present invention, is connected to by Pear-Shaped spring between pcb board and housing, can effectively avoid table in housing
The abrasion in face maintains the performance of terminal device to stablize.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the schematic diagram of the casing device in first embodiment of the invention.
Fig. 2 is the floor map of the housing in one embodiment of the invention.
Fig. 3 is the schematic diagram of the casing device in second embodiment of the invention.
Fig. 4 is the block diagram of the antenna modules in the casing device in one embodiment of the invention.
Fig. 5 is the block diagram of the terminal device in one embodiment of the invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment belongs to the scope of protection of the invention.
Please with reference to the schematic diagram that Fig. 1 and Fig. 2, Fig. 1 are the casing device 100 in the first embodiment of the present invention.Institute
Stating casing device 100 includes housing 20 and Pear-Shaped spring 30.The Pear-Shaped spring 30 is the thin spring in the fat centre in both ends,
The spring ring diameter of the Pear-Shaped spring 30 is gradually reduced from one end to the precalculated position of Pear-Shaped spring 30, and is made a reservation for from described
Position gradually increases to the other end.The Pear-Shaped spring 30 is located at a PCB (Printed circuit board, printed circuit
Plate) between plate 40 and the housing 20, it is electrically connected with the electric connection area 21 of the housing 20 and the antenna modules 10.Its
In, the Pear-Shaped spring 30 keeps the link position with the housing 20 when housing 20 is moved compared with the pcb board 40
It is constant.
As shown in Figure 1, the casing device 100 further includes the function element 101 being installed on pcb board 40, the housing
20 include being electrically connected area 21, and the Pear-Shaped spring 30 is fixed on pcb board 40 the rear and work(being installed on pcb board 40
Energy element 101 is electrically connected, and is electrically connected with the electric connection area 21 of the housing 20.In one embodiment, the function element
101 be antenna modules 10, the Pear-Shaped spring 30 and the housing 20 and the antenna mould being installed on the pcb board 40
10 electrical connection of group.So as to which antenna modules 10 are electrically connected with housing 20 by the Pear-Shaped spring 30, and the housing 20 is used as day
The radiator of line module 10.Wherein, the electric connection area 21 of the housing 20 can be the portion of entire housing 20 or housing 20
Subregion.It is described be electrically connected area 21 be housing 20 subregion when, can be located at housing 20 centre position, two side positions,
Shape can be square, circular, triangle etc..
Wherein, after the Pear-Shaped spring 30 is fixed on pcb board 40 with the antenna mould being installed on pcb board 40
During 10 electrical connection of group, the casing device 100 is antenna assembly.
Wherein, the pcb board 40 can be an antenna circuit board that is used only for installing and carry antenna modules 10.It is described
The mainboard of pcb board 40 or a terminal device, in addition to being equipped with the antenna modules 10, is also equipped with other Functional Units
Part, such as processor, memory etc..In some embodiments, the pcb board 40 can also be one of the antenna modules 10
Point.In further embodiments, other functions after the spring T1 is fixed on pcb board 40 with being installed on pcb board 40
Element is electrically connected and is electrically connected with the electric connection area 21 of housing 20.For example, with the power circuit that is installed on pcb board 40 etc.
Ground connect, and using the electric connection area 21 of housing 20 as publicly or the memory with being installed on pcb board 40, handle
The connections such as device, display chip, using the electric connection area 21 of housing 20 as Electro-static Driven Comb.Below with the function element 101
To be illustrated exemplified by antenna modules 10.
As shown in Figure 1, the Pear-Shaped spring 30 includes first end 31 and second end 32, the first end 31 and pcb board
40 are fixedly connected and are electrically connected with antenna modules 10, and the second end 32 and the inner surface in the electric connection area 21 of housing 20 support
It touches.Wherein, the first end 31 is a fat end of the Pear-Shaped spring 30, and the second end 32 is the Pear-Shaped bullet
Another fat end of spring 30.The Pear-Shaped spring 30 is spiral Pear-Shaped spring, and the spring coil of the Pear-Shaped spring 30 is straight
The position that is located substantially at middle part of the footpath from first end 31 to Pear-Shaped spring 30 is gradually reduced, and in the middle part of described be located substantially at
Position gradually increases to second end 32, i.e., described precalculated position is the position for being located substantially at middle part of the Pear-Shaped spring 30.
Wherein, the diameter of the first end 31 and second end 32 may be the same or different.More specifically, Pear-Shaped spring 30 is by more
A elastic spring coil composition extended spirally, the surface of the second end 32 of Pear-Shaped spring 30 is parallel with the inner surface of housing 20, with
It is maximized for contact area, the first end 31 of Pear-Shaped spring 30 includes horizontal segment and is inclined upwardly extension from horizontal segment
Tilting section, the first end 31 and second end 32 form the spring coil do not closed.
Wherein, the inner surface of the pcb board 40 and housing 20 is substantially parallel, and the telescopic direction of the Pear-Shaped spring 30 is big
It causes as along the orientation of first end 31 and second end 32, i.e., perpendicular to the direction of 20 inner surface of the pcb board 40 or housing.
So as to generate power when housing 20 is acted on be subject to external force compared with pcb board 40 and be acted on, due to Pear-Shaped spring 30
Scalable movement can also be distorted towards other directions different from telescopic direction so that housing 20 occurs slightly with respect to pcb board 40
When mobile, Pear-Shaped spring 30 with housing 20 can follow housing 20 together with move, and keep the second end 32 of Pear-Shaped spring 30
It is constant with the contact position of housing 20.Therefore, avoid Pear-Shaped spring 30 to rub with housing 20, housing 20 will not be caused
Loose contact caused by surface abrasion.
Wherein, it can be an antenna circuit board that is used only for installing and carry antenna modules 10 to state pcb board 40.It is described
The mainboard of pcb board 40 or a terminal device, in addition to being equipped with the antenna modules 10, is also equipped with other Functional Units
Part, such as processor, memory etc..
Wherein, the material of the Pear-Shaped spring 30 is metal material.In some embodiments, the Pear-Shaped spring 30
Surface be also coated with the materials such as gold, nickel.
The housing 20 is metal shell, is, for example, the housing of aluminum alloy material, and the housing 20 is rear shell (after battery
Lid), the second end 32 of the Pear-Shaped spring 30 is contradicted with the inner surface of housing 20.
In the present embodiment, the first end 31 of the Pear-Shaped spring 30 is fixed on pcb board by way of being welded to connect
On 40, the second end 32 of the Pear-Shaped spring 30 contradicts in a manner that elasticity contradicts with the inner surface of housing 20.
Referring to Fig. 3, with casing device 100 shown in FIG. 1, difference lies in another embodiment, the housing fills
Putting the first end 31 of 100 Pear-Shaped spring 30 can be integrally formed with pcb board 40, the second end 32 of the Pear-Shaped spring 30
It can be integrally formed with housing 20.That is, described pcb board 40 is integrally formed at least one and Pear-Shaped spring 30 in housing 20.
Referring to Fig. 4, the antenna modules 10 include RF transmit-receive circuit 11 and match circuit 12.The match circuit 12
It is electrically connected between the RF transmit-receive circuit 11 and the Pear-Shaped spring 30, passes through the Pear-Shaped spring 30 and housing 20
Electrical connection.
The RF transmit-receive circuit 11 is used to receive or emit the aerial signal of special frequency channel.The match circuit 12 be
Impedance matching is carried out between RF transmit-receive circuit 101 and housing 20 and balance matches, so as to maintain the normal work of antenna modules 10
Make.Wherein, the aerial signal that RF transmit-receive circuit 11 emits is transmitted to shell by the match circuit 12 by Pear-Shaped spring 30
Body 20, and the housing 20 by being used as radiator is radiate.
In the RF transmit-receive circuit 11 for GSM (global system for mobile communications, entirely
Ball mobile communication) antenna rf transmission circuit, CDMA (Code Division MultipleAccess；CDMA) antenna penetrates
Frequency transmission circuit, Bluetooth antenna RF transmit-receive circuit, WIFI antenna rfs transmission circuit, NFC (Near filed
Communication, near-field communication) one kind in antenna rf transmission circuit.
In some embodiments, the antenna modules 10 may also include the pcb board 40, can be provided on the pcb board 40
Gap, the RF transmit-receive circuit 11 couples to form slot antenna by the gap on match circuit 12 and pcb board 40, and leads to
Being electrically connected for foregoing Pear-Shaped spring 30 and housing 20 is crossed, and using housing 20 as the radiator of slot antenna.
Referring to Fig. 5, being the block diagram of the terminal device 1 in one embodiment of the invention, the terminal device 1 includes foregoing
Casing device 100 or 200.Obviously, terminal device 1 may also include the other elements such as processor, memory, display screen, due to
It is unrelated with improvement of the invention, therefore be not shown, also do not repeat herein.
Terminal device 1 can be mobile phone, tablet computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc.
Deng.
As previously mentioned, the pcb board 40 can be used only for installing and carry the antenna modules 10 in casing device 100 for one
Antenna circuit board.The mainboard of the pcb board 40 or the terminal device 1, in addition to the antenna modules 10 are installed,
It is also equipped with other function element, such as processor, memory etc..
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, one of ordinary skill in the art will appreciate that realize all or part of flow of above-described embodiment, and will according to right of the present invention
Made equivalent variations are sought, still falls within and invents covered scope.
Claims (8)
1. a kind of casing device, which is characterized in that the casing device includes：
Housing, including being electrically connected area, wherein, the electric connection area is entire shell area；And
Pear-Shaped spring between the housing and a pcb board, is electrically connected with the housing and the pcb board, wherein,
The spring ring diameter of the Pear-Shaped spring is gradually reduced from one end to the precalculated position of Pear-Shaped spring, and from the precalculated position
Gradually increase to the other end, the Pear-Shaped spring when housing is moved compared with the pcb board, carry out stretching motion or towards with
Different other directions distortion of telescopic direction so that the company with the housing is kept when housing is relatively moved with respect to pcb board
It is constant to connect position；
Wherein, the casing device further includes the antenna modules being installed on pcb board, and the Pear-Shaped spring is fixed on pcb board
It is electrically connected with the antenna modules being installed on pcb board after upper, and is electrically connected with the electric connection area of the housing, with
The housing is electrically connected radiator of the area as antenna modules；Wherein, the antenna modules include RF transmit-receive circuit
And match circuit；The match circuit is electrically connected between the RF transmit-receive circuit and the Pear-Shaped spring, by described
Pear-Shaped spring is electrically connected with housing, and the RF transmit-receive circuit couples to be formed by the gap on match circuit and pcb board
Slot antenna, and being electrically connected by the Pear-Shaped spring and the electric connection area of housing, and by the electric connection area of housing
Radiator as slot antenna.
2. casing device as described in claim 1, which is characterized in that the Pear-Shaped spring includes first end and second end,
The first end is fixedly connected with pcb board and is electrically connected with the antenna modules, the electric connection area of the second end and housing
Inner surface electrical connection.
3. casing device as claimed in claim 2, which is characterized in that the first end is one of the Pear-Shaped spring fat
End, the second end are another fat end of the Pear-Shaped spring, and the spring ring diameter of the Pear-Shaped spring is from first end
To Pear-Shaped spring be located substantially at middle part position be gradually reduced, and from it is described be located substantially at middle part position to second end by
It is cumulative big.
4. casing device as described in claim 1, which is characterized in that the material of the Pear-Shaped spring and the housing is gold
Belong to material.
5. casing device as claimed in claim 4, which is characterized in that the surface of the Pear-Shaped spring is coated with gold and/or nickel
Material.
6. such as claim 1-5 any one of them casing devices, which is characterized in that the first end of the Pear-Shaped spring passes through
The mode being welded to connect is fixed on pcb board, and the second end of the Pear-Shaped spring is supported in a manner that elasticity contradicts with housing
It touches.
7. such as claim 1-5 any one of them casing devices, which is characterized in that at least one in the pcb board and housing
It is a to be integrally formed with the Pear-Shaped spring.
8. a kind of terminal device, which is characterized in that including PCB circuit board and such as claim 1-7 any one of them housings
Device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810457230.9A CN108521028B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
| CN201610576431.1A CN106129670B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610576431.1A CN106129670B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810457230.9A Division CN108521028B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106129670A CN106129670A (en) | 2016-11-16 |
| CN106129670B true CN106129670B (en) | 2018-05-29 |
Family
ID=57290276
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610576431.1A Expired - Fee Related CN106129670B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
| CN201810457230.9A Active CN108521028B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810457230.9A Active CN108521028B (en) | 2016-07-19 | 2016-07-19 | Casing device and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106129670B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115057357B (en) * | 2022-08-18 | 2022-11-22 | 中化学建设投资集团有限公司 | Level detection system for mounting precast beam plate on bridge girder erection machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652040A (en) * | 2008-08-15 | 2010-02-17 | 深圳富泰宏精密工业有限公司 | Casing component embedded with antenna and manufacturing method thereof |
| CN102377012A (en) * | 2010-08-06 | 2012-03-14 | 三星电机株式会社 | Electronic device having antenna pattern embedded in case and method for manufacturing the same |
| CN203690530U (en) * | 2013-10-28 | 2014-07-02 | 比亚迪股份有限公司 | Spring module and cell phone circuit connecting assembly |
| CN206271881U (en) * | 2016-07-19 | 2017-06-20 | 广东欧珀移动通信有限公司 | Casing device and terminal device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1358007A (en) * | 2000-12-08 | 2002-07-10 | 广达电脑股份有限公司 | Built-in cellphone antenna |
| KR100714599B1 (en) * | 2004-12-21 | 2007-05-07 | 삼성전기주식회사 | A built in anntena assembly of wireless communication terminal |
| JP4633605B2 (en) * | 2005-01-31 | 2011-02-16 | 富士通コンポーネント株式会社 | ANTENNA DEVICE AND ELECTRONIC DEVICE, ELECTRONIC CAMERA, ELECTRONIC CAMERA LIGHT EMITTING DEVICE, AND PERIPHERAL DEVICE |
| CN101719598B (en) * | 2010-01-07 | 2014-03-12 | 华为终端有限公司 | Slit antenna, parameter regulation method and terminal thereof |
| TWM440543U (en) * | 2012-06-19 | 2012-11-01 | Askey Computer Corp | The electronic communication device with antenna structure |
| ES2657405T3 (en) * | 2013-08-09 | 2018-03-05 | Huawei Device (Dongguan) Co., Ltd. | Antenna and terminal of printed circuit board |
| KR101550061B1 (en) * | 2014-03-04 | 2015-09-04 | 주식회사 핀크래프트엔지니어링 | Hybrid Type Antenna Radiator and the Manufacturing Method of the Same |
| CN105655701B (en) * | 2016-03-21 | 2018-03-02 | 广东欧珀移动通信有限公司 | Antenna assembly and mobile terminal |
-
2016
- 2016-07-19 CN CN201610576431.1A patent/CN106129670B/en not_active Expired - Fee Related
- 2016-07-19 CN CN201810457230.9A patent/CN108521028B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101652040A (en) * | 2008-08-15 | 2010-02-17 | 深圳富泰宏精密工业有限公司 | Casing component embedded with antenna and manufacturing method thereof |
| CN102377012A (en) * | 2010-08-06 | 2012-03-14 | 三星电机株式会社 | Electronic device having antenna pattern embedded in case and method for manufacturing the same |
| CN203690530U (en) * | 2013-10-28 | 2014-07-02 | 比亚迪股份有限公司 | Spring module and cell phone circuit connecting assembly |
| CN206271881U (en) * | 2016-07-19 | 2017-06-20 | 广东欧珀移动通信有限公司 | Casing device and terminal device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108521028A (en) | 2018-09-11 |
| CN106129670A (en) | 2016-11-16 |
| CN108521028B (en) | 2019-10-25 |
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