CN106159499B - Casing device and terminal device - Google Patents

Casing device and terminal device Download PDF

Info

Publication number
CN106159499B
CN106159499B CN201610575420.1A CN201610575420A CN106159499B CN 106159499 B CN106159499 B CN 106159499B CN 201610575420 A CN201610575420 A CN 201610575420A CN 106159499 B CN106159499 B CN 106159499B
Authority
CN
China
Prior art keywords
housing
truncated cone
shaped spring
pcb board
end
Prior art date
Application number
CN201610575420.1A
Other languages
Chinese (zh)
Other versions
CN106159499A (en
Inventor
左州全
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to CN201610575420.1A priority Critical patent/CN106159499B/en
Publication of CN106159499A publication Critical patent/CN106159499A/en
Application granted granted Critical
Publication of CN106159499B publication Critical patent/CN106159499B/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCBs], 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
    • H01R12/70Coupling devices
    • H01R12/71Coupling devices for rigid printing circuits or like structures
    • H01R12/712Coupling 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
    • H01R12/716Coupling device provided on the PCB
    • H01R12/718Contact members provided on the PCB without an insulating housing
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCBs], 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
    • H01R12/50Fixed connections
    • H01R12/51Fixed connections for rigid printed circuits or like structures
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/2258Supports; Mounting means by structural association with other equipment or articles used with computer equipment
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242Supports; 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/44Details 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/50Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863Coil spring
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00Electrically-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
    • H01R4/28Clamped connections, spring connections
    • H01R4/48Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863Coil spring
    • H01R4/4872Coil spring axially compressed to retain wire end
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/02Connectors or connections adapted for particular applications for antennas

Abstract

The present invention provides a kind of casing device, including housing and truncated cone-shaped spring.The truncated cone-shaped spring is electrically connected between the housing and a pcb board with the housing and the pcb board.Wherein, the spring ring diameter of the truncated cone-shaped spring, which passes through, is gradually reduced, and the truncated cone-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 shell inner surface.

Description

Casing device and terminal device

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 shell inner surface Abrasion.

A kind of casing device, including:Housing and truncated cone-shaped spring.The truncated cone-shaped spring is located at the housing and a PCB Between plate, it is electrically connected with the housing and the pcb board, wherein, the spring ring diameter of the truncated cone-shaped spring is from one end to another One end is gradually reduced, and the truncated cone-shaped spring keeps the connection position with the housing when housing is moved compared with the pcb board It puts constant.

Wherein, the casing device further includes the function element being installed on pcb board, and the housing includes being electrically connected Area, the truncated cone-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 casing device further includes the antenna mould being installed on pcb board Group, the electric connection area of the truncated cone-shaped spring and the housing and the antenna modules being installed on the pcb board are electrically connected It connects, the housing is electrically connected radiator of the area as antenna modules.

Wherein, the truncated cone-shaped spring includes first end and second end, and the first end is fixedly connected with pcb board and and work( Energy element electrical connection, the second end are electrically connected with the inner surface in the electric connection area of housing.

Wherein, the first end is the round platform bottom of the truncated cone-shaped spring, and the second end is the truncated cone-shaped spring Round platform top, the spring ring diameter of the truncated cone-shaped spring are gradually reduced from first end to second end.

Wherein, the material of the truncated cone-shaped spring and the housing is metal material.

Wherein, the surface of the truncated cone-shaped spring is coated with gold and/or nickel material.

Wherein, the first end of the truncated cone-shaped spring is fixed on by way of being welded to connect on pcb board, the truncated cone-shaped The second end of spring is contradicted with housing in a manner that elasticity contradicts and is electrically connected with the inner surface in the electric connection area of housing.

Wherein, at least one and truncated cone-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 truncated cone-shaped spring, it is electrically connected by the truncated cone-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 truncated cone-shaped spring between pcb board and housing, can effectively avoid table in housing The abrasion in face, and maintain the performance of terminal device.

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 one 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 another embodiment of the present 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.

Also referring 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 truncated cone-shaped spring 30.The spring ring diameter of the truncated cone-shaped spring 30 is from one end to another One end is gradually reduced.The truncated cone-shaped spring 30 is located at a PCB (Printed circuit board, printed circuit board (PCB)) plate 40 Between the housing 20, it is electrically connected with the housing 20 and the pcb board 40.Wherein, the truncated cone-shaped spring 30 is in housing 20 compared with the pcb board 40 when moving, and keeps constant with the link position of the housing 20.

The housing 20 includes electric connection area 21 as shown in Figure 2, and the casing device 100, which further includes, is installed on PCB Function element 101 on plate 40, the truncated cone-shaped spring 30 are installed on described on pcb board 40 after being fixed on pcb board 40 Function 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 is antenna modules 10.The truncated cone-shaped spring 30 and the housing 20 Electric connection area 21 and the antenna modules 10 that are installed on the pcb board 40 be electrically connected.So as to antenna modules 10 and shell The electric connection area 21 of body 20 is electrically connected by the truncated cone-shaped spring 30, and the electric connection area 21 of the housing 20 is used as antenna The radiator of module 10.

It is antenna modules 10 as explanation to be described below using function element 101.

Wherein, the electric connection area 21 of the housing 20 can be the subregion of entire housing 20 or housing 20.Institute State be electrically connected area 21 be housing 20 subregion when, can be located at housing 20 centre position, two side positions, shape can be side Shape, circle, triangle etc..

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.

As shown in Figure 1, the truncated cone-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.The first end 31 of the truncated cone-shaped spring 30 be truncated cone-shaped spring T1 round platform bottom, the second end of the truncated cone-shaped spring 30 32 be the round platform top of truncated cone-shaped spring 30.The truncated cone-shaped spring 30 is spiral truncated cone-shaped spring, the truncated cone-shaped spring 30 Spring ring diameter is gradually reduced from first end 31 to second end 32.More specifically, truncated cone-shaped spring 30 is by multiple bullets extended spirally Property spring coil composition, the surface of the second end 32 of truncated cone-shaped spring 30 is parallel with the inner surface of housing 20, for contact area most Bigization, the first end 31 of truncated cone-shaped spring 30 include horizontal segment and the tilting section for the extension that is inclined upwardly from horizontal segment.Truncated cone-shaped The first end 31 and second end 32 of spring 30 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 truncated cone-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 truncated cone-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, truncated cone-shaped spring 30 with housing 20 can follow housing 20 together with move, and keep the second end 32 of truncated cone-shaped spring 30 It is constant with the contact position of housing 20 (the electric connection area 21 of housing).Therefore, truncated cone-shaped spring 30 is avoided to send out with housing 20 Raw friction, will not cause loose contact caused by 20 surface abrasion of housing.

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 truncated cone-shaped spring 30 is metal material.In some embodiments, the truncated cone-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 truncated cone-shaped spring 30 is contradicted with the inner surface of housing 20.

In the present embodiment, the first end 31 of the truncated cone-shaped spring 30 is fixed on pcb board by way of being welded to connect On 40, the second end 32 of the truncated cone-shaped spring 30 contradicts in a manner that elasticity contradicts with the inner surface of housing 20.

Referring to Fig. 3, in other embodiments, difference lies in the truncated cone-shapeds with truncated cone-shaped spring 30 shown in FIG. 1 The first end 31 of spring 30 can be integrally formed with pcb board 40, and the second end 32 of the truncated cone-shaped spring 30 also can be with housing 20 1 It is body formed.That is, described pcb board 40 can be integrally formed at least one in housing 20 with the truncated cone-shaped spring 30.

Referring to Fig. 4, the block diagram for antenna modules 10.The antenna modules 10 include RF transmit-receive circuit 11 and matching Circuit 12.The match circuit 12 is electrically connected between the RF transmit-receive circuit 11 and the truncated cone-shaped spring 30, passes through institute Truncated cone-shaped spring 30 is stated to be electrically connected with housing 20.

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 truncated cone-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 truncated cone-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.

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
Truncated cone-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 truncated cone-shaped spring, which passes through, to be gradually reduced, and the truncated cone-shaped spring is in housing compared with described When pcb board moves, carry out stretching motion or distorted towards other directions different from telescopic direction so that housing is sent out with respect to pcb board It is kept during raw relative movement constant with the link position of the housing;
Wherein, the casing device further includes the antenna modules being installed on pcb board, and the truncated cone-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 truncated cone-shaped spring, by described Truncated cone-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 truncated cone-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 truncated cone-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 the round platform of the truncated cone-shaped spring Bottom, the second end are the round platform top of the truncated cone-shaped spring, and the spring ring diameter of the truncated cone-shaped spring is from first end to second End is gradually reduced.
4. casing device as described in claim 1, which is characterized in that the material of the truncated cone-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 truncated cone-shaped spring is coated with gold and/or nickel Material.
6. such as claim 1-4 any one of them casing devices, which is characterized in that the first end of the truncated cone-shaped spring passes through The mode being welded to connect is fixed on pcb board, and the second end of the truncated cone-shaped spring is supported in a manner that elasticity contradicts with housing It touches and is electrically connected with the inner surface in the electric connection area of housing.
7. such as claim 1-4 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 truncated cone-shaped spring.
8. a kind of terminal device, which is characterized in that including pcb board and such as claim 1-7 any one of them casing devices.
CN201610575420.1A 2016-07-19 2016-07-19 Casing device and terminal device CN106159499B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610575420.1A CN106159499B (en) 2016-07-19 2016-07-19 Casing device and terminal device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610575420.1A CN106159499B (en) 2016-07-19 2016-07-19 Casing device and terminal device
CN201810457312.3A CN108666781B (en) 2016-07-19 2016-07-19 Housing device and terminal equipment

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201810457312.3A Division CN108666781B (en) 2016-07-19 2016-07-19 Housing device and terminal equipment

Publications (2)

Publication Number Publication Date
CN106159499A CN106159499A (en) 2016-11-23
CN106159499B true CN106159499B (en) 2018-05-29

Family

ID=58059783

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810457312.3A CN108666781B (en) 2016-07-19 2016-07-19 Housing device and terminal equipment
CN201610575420.1A CN106159499B (en) 2016-07-19 2016-07-19 Casing device and terminal device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201810457312.3A CN108666781B (en) 2016-07-19 2016-07-19 Housing device and terminal equipment

Country Status (1)

Country Link
CN (2) CN108666781B (en)

Citations (4)

* Cited by examiner, † Cited by third party
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
CN206272686U (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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10020561B2 (en) * 2013-09-19 2018-07-10 Pulse Finland Oy Deposited three-dimensional antenna apparatus and methods
CN104916905A (en) * 2014-03-14 2015-09-16 智象科技股份有限公司 Transmission line load antenna module
CN105609956B (en) * 2016-02-02 2019-02-01 惠州硕贝德无线科技股份有限公司 A kind of high-isolation antenna applied to segmented metal back cover mobile phone

Patent Citations (4)

* Cited by examiner, † Cited by third party
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
CN206272686U (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
CN108666781A (en) 2018-10-16
CN108666781B (en) 2020-02-14
CN106159499A (en) 2016-11-23

Similar Documents

Publication Publication Date Title
US10069192B2 (en) Portable communication device
KR20160027700A (en) Antenna using exterior metal frame and electronic device therewith
EP2403057B1 (en) Controlling a beamforming antenna using reconfigurable parasitic elements
EP2712025B1 (en) Communication device and antennas with high isolation characteristics
CN102280689B (en) The re-configurable built-in antenna of portable terminal
US20160351997A1 (en) Mobile Phone Antenna System
EP3096398A1 (en) Electronic device with antenna device
KR102007226B1 (en) Mobile terminal
US9673509B2 (en) Antenna module for portable terminal and portable terminal comprising same
JP2017034651A (en) Mobile terminal
US9048538B2 (en) Antenna assembly and wireless communication device employing same
US8213982B2 (en) Enhanced internal antenna architecture for a mobile computing device
JP4311576B2 (en) Folded dipole antenna device and portable radio terminal
TW201407231A (en) Touch panel structure, touch and display panel structure, and integrated touch display panel structure having antenna pattern and method of forming touch panel having antenna pattern
US7433720B2 (en) Built-in antenna apparatus of portable wireless terminal
US20120162128A1 (en) Touch input device and electromagnetic-wave transceiver using the same device
US8774716B2 (en) Mobile terminal extension case
CN104079313A (en) Terminal including multiband antenna using conductive border
US8947308B2 (en) Method and apparatus for controlling an antenna
CN208597073U (en) Electronic equipment
US9564683B2 (en) Multi band antenna device and wireless communication device including multi band antenna
US8195236B2 (en) Retrofit contactless smart SIM functionality in mobile communicators
WO2013170683A1 (en) Aerial module and mobile terminal device
KR20160056562A (en) Housing of a portable device, near field communication transceiver and portable device
TWI622230B (en) Antenna structure and wireless communication device using the same

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant