CN102971916B - Joint and include the electronic product of this joint - Google Patents
Joint and include the electronic product of this joint Download PDFInfo
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- CN102971916B CN102971916B CN201180001838.7A CN201180001838A CN102971916B CN 102971916 B CN102971916 B CN 102971916B CN 201180001838 A CN201180001838 A CN 201180001838A CN 102971916 B CN102971916 B CN 102971916B
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- electrode
- joint
- dead axle
- circuit board
- interface body
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Abstract
The present invention is applicable to joint design technical field, discloses a kind of joint and includes the electronic product of this joint.Above-mentioned joint, including dead axle and interface body, described dead axle is provided with electrode, described interface body is provided with the contact terminal for being connected with opposite connector；Circuit board that electrode is electrically connected in the housing of electronic product and described contact terminal；Dead axle is fixed in described housing or interface body, and between described interface body and housing, the axis with described dead axle rotates against for rotary shaft, and described circuit board is or/and electrically connect the flexible flexible terminal touched on described electrode on contact terminal.Above-mentioned electronic product includes above-mentioned joint.A kind of joint that the present invention provides and include the electronic product of this joint, it is under life-time service, still good contacting can be kept between flexible terminal with electrode, between electrode and circuit board, reliability is high, and user can according to the flip angle of required angle adjustment interface, interface upset angle unrestricted.
Description
Technical field
The invention belongs to joint design technical field, particularly relate to a kind of joint and include that the electronics of this joint produces
Product.
Background technology
The joint of current adapter, such as USB (Universal Serial Bus, USB (universal serial bus)) is even
Connecing the joint of device, its interface body is the most directly by SMT (Surface Mounted Technology, table
Face mounting technology) fixing it is welded on PCB, four functional pin Surface Mounts of afterbody are to PCB, and two other connects
Ground pin is reflow soldered to PCB by perforation, to increase the bond strength of USB and PCB, but existing
In technology, the interface body of this structure is not rotatable, and user can not according to required angle adjustment interface originally
Body upset angle, the experience of product is restricted by user, and cause user in-convenience in use.
Also having rotatable USB joint in prior art, its functional pin is by cable or FPC (Flexible
Printed Circuit, flexible printed circuit board) draw, it is then welded on circuit board, is typically called line
Cable formula rotates USB head or FPC formula rotates USB head.Due to USB interface body when rotated, fixing
The cable or the FPC that are connected on functional pin reverse the most accordingly, if the angle reversed is excessive, and cable, FPC
Breakage or fracture are caused interface fails, and therefore, this USB interface body of the prior art can not be real
Existing Arbitrary Rotation, can only rotate in the range of 270 °, and Consumer's Experience is limited, is not easy to making of user
With.
It addition, cable type of the prior art rotates USB head and FPC formula rotates USB head, using
Cheng Zhong, USB interface body is after multiple rotary, and fracture or layering failure phenomenon easily occur in cable or FPC,
The shield effectiveness of cable or FPC is the best simultaneously, and easily by external interference, product reliability is poor.And cable
Being required to by manual welding to circuit board with FPC, welding operation difficulty is big, welding yield is low, easily
Rosin joint or the bad phenomenon of solder shorts occur, it is longer that welding expends man-hour, and human cost is high；USB connects
After mouth body rotates repeatedly, cable and FPC all have the risk of fatigue fracture, and product reliability is poor.Particularly
FPC formula rotates USB head, is connected by Hot bar (thermal compression welding) technique inside it, and yield is relatively low.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of joint and include that this connects
The electronic product of head, it is under life-time service, between flexible terminal and electrode, between electrode and circuit board still
So can keep good connection status, reliability is high.
The technical scheme is that a kind of joint, including dead axle and interface body, described dead axle is arranged
There is electrode, described interface body is provided with the contact terminal for being connected with opposite connector；Described electrode divides
The circuit board not being electrically connected in the housing of electronic product and described contact terminal；Described dead axle is fixed on described
On housing or interface body, between described interface body and housing, the axis with described dead axle is relative for rotary shaft
Rotating, described circuit board is or/and electrically connect the flexible elastic tip touched on described electrode on contact terminal
Son.
Present invention also offers a kind of electronic product, described electronic product includes above-mentioned joint.
A kind of joint that the present invention provides and include the electronic product of this joint, it is creatively outside dead axle
Side arranges electrode, and is transferred on circuit board by flexible terminal by the electrode on dead axle, and flexible terminal is permissible
Elasticity presses on electrode, though interface body with flexible terminal relative to System of Rotating about Fixed Axis time, flexible terminal exists
Rotation process can keep good contacting with electrode all the time, it is ensured that it is steady that electrical connection and data are transmitted
Qualitative, make adapter break away from cable or the flexible board constraint to it in dynamic environment, make it possible to arbitrarily
Angle rotates, and user can be according to the convenient flip angle adjusting interface body of required angle, it is simple to user's
Use.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the joint that the embodiment of the present invention provides；
Fig. 2 is another assembling schematic perspective view of the joint that the embodiment of the present invention provides；
Fig. 3 is the exploded perspective schematic diagram of the joint that the embodiment of the present invention provides；
Fig. 4 is another exploded perspective schematic diagram of the joint that the embodiment of the present invention provides；
Fig. 5 is the broken isometric schematic diagram of the dead axle in the joint that the embodiment of the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
Accompanying drawing illustrate the embodiment of the present invention provide a kind of plug embodiments, can be used for USB connector,
ESATA (External Serial Advanced Technology Attachment, external series ATA) connects
Device, micro USB connector or HDMI (High Definition Multimedia Interface, high-resolution
Degree multimedia interface) on the adapter of the electronic product such as adapter or interface it can also be used to earphone interface, number
On interface according to the communication terminal product such as card interface, USB flash disk, MP3, MP4 and other electronic product, promote
The Consumer's Experience of these electronic products.In the present embodiment, above-mentioned joint is applied to the male end of USB connector
On joint, to illustrate the joint and technique effect thereof that the embodiment of the present invention provided.
As shown in Fig. 1, Fig. 3 and Fig. 5, the joint that the embodiment of the present invention provides, including dead axle 100 with connect
Mouthful body 200, described dead axle 100 is provided with electrode 110, described interface body 200 is provided with for
The contact terminal being connected with opposite connector；Described electrode 110 is electrically connected in the housing of electronic product
Circuit board and described contact terminal；Described dead axle 100 is fixed in described housing or interface body 200, institute
State between interface body 200 and housing the axis with described dead axle 100 to rotate against for rotary shaft, described electricity
Road plate is or/and electrically connect the flexible flexible terminal 210 touched on described electrode 110 on contact terminal.Connect
Be provided with at least one flexible terminal 210 on mouthful body 200, described flexible terminal 210 power on be connected to
The contact terminal (not shown) that opposite connector connects, fixing between contact terminal and flexible terminal 210
Connecting or one-body molded, contact terminal is for contacting with to the contact terminal of terminal adapter, to reach data
Transmission or the purpose of design of electrical connection.Flexible terminal 210 and contact terminal are both secured to interface body 200
On.Electrode 110 can be located at the outside of dead axle 100 by fixed cover.In the present embodiment, dead axle 100 is fixed on electricity
On the housing of sub-product, interface body 200 is rotationally connected with the shell of electronic product by suitable articulated structure
On body or dead axle 100, interface body 200 can rotate relative to dead axle 100.Flexible terminal 210 Elastic Contact
In electrode 110, electrode 110 is connected to circuit board or other suitable position.By such design, bullet
Property terminal 210 elastic can press on electrode 110 and keep good contacting with electrode 110, even if
Under the continuous multi-turn rotation of interface body 200 dead axle relative with flexible terminal 210 100 or life-time service, bullet
Property terminal 210 can also keep good contacting in rotation process all the time with electrode 110, it is ensured that electrically connects
Connecing and the stability of data transmission, product reliability is high.
The joint that the embodiment of the present invention is provided, electrode 110 is fixed on dead axle 100 by it, dead axle 100
Main part use insulant to be fabricated by, in concrete application, the shank of dead axle 100 can be selected for
The suitably insulant such as plastic cement, pottery is made.Electrode 110 can be by the cable 120 within dead axle 100
Or flexible printed circuit board is connected on circuit board, it is also possible to press on the bullet outside electrode 110 by elasticity
The suitable forms such as sheet draw and are connected to, on circuit board or other suitable position, to belong to the protection of the present invention
Scope.Electrode 110 can be located at outside dead axle 100 in circular and fixed cover, when interface body 200 and bullet
Property terminal 210 is when dead axle 100 rotates, and flexible terminal 210 will not be by any obstruction and can be all the time
Keep good contacting with electrode 110, interface body 200 can be placed by dead axle 100 Arbitrary Rotation relatively,
User is unrestricted to the experience of product, and interface body 200 can be rotated to random angle by user around dead axle 100
Degree, in order to being connected with other USB device or adapter, user even can be by interface body 220 along same
Direction rotates multi-turn, convenient for users to use.And when interface body 200 is relative with flexible terminal 210
When dead axle 100 rotates, dead axle 100 and inner cable 120 or flexible printed circuit board thereof can keep geo-stationary,
Cable 120 or flexible printed circuit board will not cause because of torsion damaging, and overcome deficiency of the prior art,
Avoid product to cause due to joint fails the situation of market failure to occur, be greatly improved the application model of joint
Enclose and reliability.
Specifically, as depicted in figs. 1 and 2, as one embodiment of the invention, described flexible terminal 210
There is a projecting surface 211 that can contact outer surface in described electrode 110, so that flexible terminal 210 is more
Contact in the outer surface of electrode 110 for reliably elastic, it is to avoid rotation process departs from and the connection that causes
Lost efficacy.By making flexible terminal 210 elasticity contact on electrode 110, to improve the reliable of its mechanical strength
Property, it is ensured that electrical connection, the stability of data transmission, thus improve product quality and reliability.
Preferably, in the present embodiment, as depicted in figs. 1 and 2, flexible terminal 210 includes in curved arc shape
Contact site, projecting surface 211 is arranged on described contact site and tangent with the outer surface of electrode 110, to subtract
Frictional resistance between small terminal 210 and electrode 110, makes the interface body 200 can be the most fixed
Axle 100 rotates.As depicted in figs. 1 and 2, the latter end of flexible terminal 210 bends towards the direction of dead axle 100
Forming contact site, contact site is substantially in serpentine, so, can make the projecting surface 211 on flexible terminal 210
It is attached at the outer surface of electrode 110, to increase the elastic reaction between flexible terminal 210 and electrode 110
Power, makes flexible terminal 210 the most reliably compress the outer surface being closely attached on electrode 110.Projecting surface 211
Can be in arc surfaced or dome shape.In actual application, electrode 110 can be in circular, the end of flexible terminal 210
The projecting surface 211 of section can connect to improve in arc surfaced and tangent compress the outer surface being closely attached on electrode 110
The reliability touched.
In concrete application, each electrode 110 can be correspondingly arranged a flexible terminal 210 or two flexible terminals
210 or multiple flexible terminals 210, in the present embodiment, each electrode 110 is correspondingly arranged on a flexible terminal
210, simple in construction and the most reliable.Additionally, it is also possible on same electrode 110, be correspondingly arranged two
Flexible terminal 210, two flexible terminals 210 are simultaneously coupled on same fixing terminal and can be located in same
The both sides of one electrode 110, can with further ensure to contact between flexible terminal 210 with electrode 110
By property, belong to protection scope of the present invention.
Specifically, as shown in Figures 2 and 3, as one embodiment of the invention, flexible terminal 210 is arranged
Having at least two, correspondingly, electrode 110 is provided with at least two；In the present embodiment, flexible terminal 210
Being provided with 4 respectively with electrode 110, flexible terminal 210 is fixedly installed on interface body 200 in spacing
On, electrode 110 be correspondingly fixedly installed on dead axle 100 and with flexible terminal 210 one_to_one corresponding.Dead axle
100 include insulator 140, and in the present embodiment, insulator 140 uses plastic-sealed body to make.Electrode 110 is fixed
Around being arranged at outside insulator 140, between adjacent electrode 110, the axis along dead axle 100 is apart arranged,
The inner side card of electrode 110 is embedded on the sidewall of insulator 140, to prevent electrode 110 axial float from causing
Product failure, product structure reliability is high.Cable 120 or flexible printed circuit board are arranged at insulator 140
Inside, is not easily susceptible to external interference, and product reliability is high.
Specifically, as shown in Fig. 2, Fig. 4 and Fig. 5, as one embodiment of the invention, dead axle 100
It is internally provided with the cable 120 for connecting electrode 110 or flexible printed circuit board.By such design,
Cable 120 or flexible printed circuit board can be connected with electrode 110 from the inner side of electrode 110, and line
Cable 120 or flexible printed circuit board can pass and be connected to circuit board or other suitable position from dead axle 100 inside
Put, in interface body 200 during dead axle 100 rotates, dead axle 100 and cable 120 or flexibility
Printed circuit board (PCB) all can keep geo-stationary, and cable 120 or flexible printed circuit board do not exist fatigue fracture
Risk, solves multiple rotary in prior art and the cable 120 or the flexible printed circuit board that cause easily go out
Now rupturing or be layered and the technical problem that lost efficacy, product reliability is good.Additionally, dead axle 100 surface connects
To circuit board or other correct position.The joint that the embodiment of the present invention is provided not only substantially increases product
Reliability, makes interface body 200 can limit ground with non-angular simultaneously and arbitrarily rotates, and greatly extend product
The service life of product.In the present embodiment, electrode 110 can be connected by welding procedure or shell fragment contact process
On outside circuit board.
Specifically, as shown in Fig. 1, Fig. 3 and Fig. 5, as one embodiment of the invention, on dead axle 100
Being fixedly installed line collecting plate 130, electrode 110 is connected to described by cable 120 or flexible printed circuit board
Line collecting plate 130.In the present embodiment, cable 120 is used to be connected between electrode 110 and line collecting plate 130.
Line collecting plate 130 is fixed on dead axle 100 and is positioned at the outside of dead axle 100 one end, facilitates processing and assembling.
When producing, cable 120 or flexible printed circuit board are connected on line collecting plate 130, line collecting plate 130 sets
It is equipped with inserting terminal (not shown), to be connected with circuit board or other electronics board, the dress of product
Join and safeguard the most very convenient.Rotate USB head with cable type of the prior art or FPC formula rotates USB
Head is compared, the joint that the present embodiment provides, its not only the anglec of rotation unrestricted, product reliability is high, and
Cable 120, flexible printed circuit board are without by, in manual welding to circuit board, solving in prior art
Welding operation difficulty is big, welding yield is low, rosin joint easily occur, solder shorts, welding expend man-hour longer,
Shield effectiveness is the best, easily by after external interference, rotation repeatedly, cable fatiguability ruptures, product reliability is poor,
The series of technical such as production process human cost is high.
Or, as an alternative, described circuit board connects flexible pressing on outside described electrode 110
Metal clips, be staggered between described metal clips and flexible terminal 210 setting.Metal clips elasticity compresses
In the outer surface of electrode 110, electrode 110 can be ringwise and fixed cover is located at the outside of dead axle 100 logical
Cross metal clips, electrode 110 can be connected to circuit board or other correct position, fall within the guarantor of the present invention
Protect scope.In concrete application, the width of annular electrode 110 is more than the width of flexible terminal 210, metal elastic
Sheet can press on the top half of annular electrode 110, and flexible terminal 210 presses on the lower half of electrode 110
Part, metal clips is staggered with flexible terminal 210, make flexible terminal 210 rotate time not with metal elastic
Sheet interference, the restriction of non-angular when interface body 200 rotates.This replacement scheme is without in dead axle 100
Portion arranges cable 120 or flexible printed circuit board, just electrode 110 can be connected to circuit by metal clips
Plate or other correct position.
Specifically, as depicted in figs. 1 and 2, as one embodiment of the invention, interface body 200 is hinged
On the housing or dead axle 100 of electronic product, dead axle 100 is fixed on the housing of electronic product.Circuit board
Being arranged in housing, interface body 200 by being convexly equipped in the rounded projections of interface body 200 and can be offered
Circular groove on housing is articulated with on housing, it is also possible to be articulated with on housing by other suitable structure,
Belong to protection scope of the present invention.
More specifically, as depicted in figs. 1 and 2, as one embodiment of the invention, in interface body 200
It is fixedly connected with the rotating assembly 300 for making described interface body 200 anglec of rotation position, interface body
200 can be articulated with on the housing of electronic product by rotating assembly 300, and dead axle 100 is fixed on electronic product
Housing on or other correct position.Rotating assembly 300 is for determining interface body 200 in rotary course
Being positioned at proper angle, it is achieved the location of multiple angles, interface body 200 will not reset under gravity,
So that the interface body 200 of USB interface keeps the angle needed for user, it is simple to the use of user.Additionally,
Can also realize making interface body 200 keep the angle needed for user, all by suitable methods such as damping structures
Belong to protection scope of the present invention.
Specifically, as shown in Figure 1 to Figure 3, as one embodiment of the invention, rotating assembly 300 includes
Shell 310, the rotor 320 that rotation is arranged in shell 310 and the stator 330 being slideably positioned in shell 310,
Rotor 320 and stator 310 are affixed and are coaxially disposed, described dead axle 100 and rotor 320, stator 310 it
Between be coaxially disposed；Rotor 320 can opposite shell 310 rotate, and stator 330 can opposite shell 310 axially be slided
Move and can not opposite shell 310 rotate.It is additionally provided with in shell 310 for stator 330 is pressed on rotor
The end face that elastic component 340 on 320, stator 330 and rotor 320 are connected is provided with the cambered surface being mutually twisted
(not shown)；Cambered surface can circular array wavy, adjust interface body 200 with classification and rotate
Angle.Rotor 320 stretches out in the one end outside shell 310 and is fixedly connected in interface body 200, arc
Face is opened in the other end of rotor 320.Specifically, interface body 200 offers non-circular through hole 201,
Rotor 320 is sheathed in through hole 201, rotor 320 end shape and the mating shapes of through hole 201.This
In embodiment, the cross section of through hole 201 and rotor 320 is the most rectangular, to prevent interface body 200 and to turn
Relatively rotate between son 320.Shell 310 is fixed on the housing of electronic product or other suitable position.
Elastic component 340 can be spring, and its one end is resisted against shell 310, and the other end is resisted against stator 330, makes stator
The end face of 330 is adjacent to the end face of rotor 320, owing to stator 330 and rotor 320 end face in opposite directions is arranged
Having the cambered surface being mutually twisted, not by External Force Acting time, stator 330 and rotor 320 can keep being relatively fixed,
So that interface body 200 keeps the angle needed for user.When user rotates interface body 200 with hands,
Under cambered surface effect on stator 330 and rotor 320, rotor 320 rotates and makes stator 330 press further
Contracting elastic component 340, between stator 330 and rotor 320, dislocation is slided, then, multiple elastic component 340
Position effect under, the cambered surface on stator 330 and rotor 320 end face in opposite directions is engaged again, stator 330 and turn
Son 320 can keep being relatively fixed, so that interface body 200 keeps the angle needed for user, in order to
Other USB interface or equipment connect.
The embodiment of the present invention additionally provides a kind of electronic product, and electronic product is provided with above-mentioned joint.Electricity
Sub-product includes but not limited to: USB flash disk, MP3, MP4, data card, mobile phone, display, desktop computer,
All uses such as laptop computer, panel computer, printer, scanner, navigator are to USB interface, eSATA
The electronic product of the band interfaces such as interface, micro USB interface, earphone interface or HDMI, with by electricity
Adapter on sub-product rotates on suitable angle, consequently facilitating user makes adapter easily, to user
Provide the experience effect of brilliance, convenient for users to use；And product structure is of good reliability, makes adapter
Or connector break away from dynamic environment work in cable or the flexible board constraint to it, make it possible to random angle
Degree rotates.It addition, the product itself being provided with above-mentioned joint also can rotate turnover, and interface will not turn down,
Convenient for users to use.And when interface body 200 rotates relative to dead axle 100 with flexible terminal 210,
Flexible terminal 210 will not be by any obstruction, dead axle 100 and interior cable 120 thereof or flexible printing electricity
Road plate can keep geo-stationary, cable 120 or flexible printed circuit board will not thus result in damage because torsion etc. is former
Bad, substantially increase range of application and the reliability of the interface of adapter.
Specifically, described electronic product includes that a housing, described interface body 200 are articulated with on housing, institute
Stating dead axle 100 to be fixed on described housing, certainly, interface body 200 can also directly be articulated with dead axle 100
On, flexible terminal 210 elasticity in described interface body 200 presses on the electrode 110 on dead axle 100,
So that interface body 200 can reliably rotate relative to dead axle 100, and rotate in interface body 200
During, flexible terminal 210 keeps good contacting with electrode 110 all the time, it is ensured that the function of connection is reliable
Property.
Each embodiment of the invention described above, it is also possible to have various deformation.Such as, aforesaid flexible terminal 210
Can be replaced by the brush of contact dead axle 100 surface electrode 110 or needle-like pin, described brush or pin
The electrical connection of shape pin is for the contact terminal being connected with opposite connector.And for example, described dead axle 100 can be replaced
For can opposing electronic product shell rotate rotating shaft, joint body 200 is then fixed in this rotating shaft.This turn
Axle surface is provided with electrode, and described electrode electrically connects with the contact terminal on joint body 200, flexible terminal 210
(or brush, or needle-like pin, or other terminals) change into being fixed on the housing of electronic product or circuit board
On, electrically connect with described circuit board, and with described electrode contact.
A kind of joint that the embodiment of the present invention provides and include the electronic product of this joint, it creatively passes through
Flexible terminal 210 is transferred on circuit board by dead axle 100, by arrange elastic good flexible terminal 210 with
Electrode 110 realize Elastic Contact connect, under life-time service, between flexible terminal and electrode, electrode with electricity
Still can keep good connection status between the plate of road, reliability is high, and adapter can be at any angle
Rotation overcomes the deficiencies in the prior art.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Any amendment, equivalent or the improvement etc. made within spirit and principle, should be included in the guarantor of the present invention
Within the scope of protecting.
Claims (10)
1. a joint, it is characterised in that: include dead axle and can be around described System of Rotating about Fixed Axis to connecing at any angle
Mouth body, described dead axle is provided with electrode, described interface body is provided with for being connected with opposite connector
Contact terminal；Circuit board that described electrode is electrically connected in the housing of electronic product and described contact jaw
Son；Described dead axle is fixed in described housing or interface body, with described between described interface body and housing
The axis of dead axle is that rotary shaft rotates against, and described circuit board is or/and electrically connect flexible touching on contact terminal
Flexible terminal on described electrode；Described dead axle be internally provided with the cable for connecting electrode or flexibility
Printed circuit board (PCB), cable or flexible printed circuit board are connected with electrode from the inner side of electrode；Described electrode in
Circular and fixed cover is located at outside described dead axle, and described dead axle includes insulator, the inner side card of described electrode
Being embedded in the sidewall of described insulator, described dead axle is fixedly installed line collecting plate, described electrode passes through described line
Cable or described flexible printed circuit board are connected to described line collecting plate.
2. joint as claimed in claim 1, it is characterised in that: described dead axle includes being positioned at axis body surface
Insulator, described electrode retainer ring is around being arranged at the outside of described insulator, along institute between adjacent described electrode
The axis stating dead axle is that spacing is arranged.
3. joint as claimed in claim 1, it is characterised in that: described flexible terminal have one can contact in
The projecting surface of the outer surface of described electrode.
4. joint as claimed in claim 3, it is characterised in that: described flexible terminal includes in curved arc shape
Contact site, described projecting surface is arranged on described contact site and tangent with the outer surface of described electrode.
5. the joint as according to any one of Claims 1-4, it is characterised in that: the inside of described dead axle
It is provided with the cable or flexible printed circuit board being electrically connected between described electrode and circuit board.
6. joint as claimed in claim 5, it is characterised in that: it is fixedly installed line collecting plate on described dead axle,
Described electrode is connected to described line collecting plate by cable or flexible printed circuit board, and described line collecting plate is connected to institute
State circuit board.
7. the joint as according to any one of Claims 1-4, it is characterised in that: connect on described circuit board
It is connected to elasticity and presses on the metal clips outside described electrode, be staggered between described metal clips and flexible terminal
Arrange.
8. the joint as according to any one of Claims 1-4, it is characterised in that: in described interface body
It is fixedly connected with the rotating assembly for making the described interface body anglec of rotation position.
9. joint as claimed in claim 8, it is characterised in that: described rotating assembly includes shell, rotation
The rotor being arranged in described shell, the stator being slideably positioned in described shell, described rotor and stator are coaxial
Arrange, in described shell, be additionally provided with the elastic component for pressing on described rotor by described stator, described
The end face that stator and rotor are connected is provided with the cambered surface being mutually twisted；Described rotor is fixedly connected on described
In interface body.
10. an electronic product, it is characterised in that: include as claimed in any one of claims 1-9 wherein
Joint.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2011/077070 WO2011137865A2 (en) | 2011-07-12 | 2011-07-12 | Connector and electronic product comprising the connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102971916A CN102971916A (en) | 2013-03-13 |
| CN102971916B true CN102971916B (en) | 2016-11-30 |
Family
ID=
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193518A (en) * | 2006-11-22 | 2008-06-04 | 北京华旗资讯数码科技有限公司 | Electronic device with folding USB connector plug |
| CN101931133A (en) * | 2010-07-12 | 2010-12-29 | 华为终端有限公司 | USB connecting piece, USB casing and wireless modem |
| CN201828952U (en) * | 2010-10-21 | 2011-05-11 | 中兴通讯股份有限公司 | Usb data card |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101193518A (en) * | 2006-11-22 | 2008-06-04 | 北京华旗资讯数码科技有限公司 | Electronic device with folding USB connector plug |
| CN101931133A (en) * | 2010-07-12 | 2010-12-29 | 华为终端有限公司 | USB connecting piece, USB casing and wireless modem |
| CN201828952U (en) * | 2010-10-21 | 2011-05-11 | 中兴通讯股份有限公司 | Usb data card |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee after: Huawei terminal (Shenzhen) Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: HUAWEI DEVICE Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 523808 Southern Factory Building (Phase I) Project B2 Production Plant-5, New Town Avenue, Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: HUAWEI DEVICE Co.,Ltd. Address before: 518129 Building 2, B District, Bantian HUAWEI base, Longgang District, Shenzhen, Guangdong. Patentee before: Huawei terminal (Shenzhen) Co.,Ltd. |