CN106299768A - A kind of arrangements of electric connection and mobile terminal - Google Patents
A kind of arrangements of electric connection and mobile terminal Download PDFInfo
- Publication number
- CN106299768A CN106299768A CN201610648800.3A CN201610648800A CN106299768A CN 106299768 A CN106299768 A CN 106299768A CN 201610648800 A CN201610648800 A CN 201610648800A CN 106299768 A CN106299768 A CN 106299768A
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- CN
- China
- Prior art keywords
- connector
- elastic sheet
- electroconductive elastic
- arrangements
- installing hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- 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
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
-
- 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
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/7052—Locking or fixing a connector to a PCB characterised by the locating members
-
- 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
- H01R12/714—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 with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
-
- 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
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
-
- 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
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Telephone Set Structure (AREA)
Abstract
Embodiments provide a kind of arrangements of electric connection and mobile terminal, this arrangements of electric connection includes electroconductive elastic sheet and connector, electroconductive elastic sheet includes contact site and installation portion, installing hole or the first projection it is provided with on installation portion, corresponding second protruding or mounting groove protruding with this installing hole or first it is provided with on connector, second protruding suitable or first protruding and this mounting groove is suitable that electroconductive elastic sheet is installed on connector by this with this by this installing hole.The program is suitable with the projection on connector by the installing hole on electroconductive elastic sheet, or it is suitable with the mounting groove on connector by the projection on electroconductive elastic sheet, and owing to there is the pressure that electroconductive elastic sheet is applied by other conducting element, make electroconductive elastic sheet and connector in the horizontal direction and the most spacing fixing on vertical direction, avoid electroconductive elastic sheet to depart from this connector, thus improve the stability of arrangements of electric connection.
Description
Technical field
The present invention relates to field of terminal technology, be specifically related to a kind of arrangements of electric connection and mobile terminal.
Background technology
At present, along with the fast development of microelectric technique, it is more and more frivolous that the electronic product such as smart mobile phone makes, volume
More and more less.And the function of electronic product is more and more diversified so that the construction package of electronic product gets more and more.Thus cause
The arrangement space of electronic product complete machine structure is restricted.Therefore so that the progressively miniaturization of the construction package within electronic product,
The size of such as various components and parts on circuit board and circuit board is more and more less.
But, the size of the various components and parts on circuit board and circuit board diminishes so that components and parts and the knot of circuit board
Conjunction area diminishes.Such as, the electroconductive elastic sheet on circuit board diminishes with the bonded area of circuit board.Make electroconductive elastic sheet and circuit board
Between structural stability reduce.When situations such as electronic product generation shocks, electroconductive elastic sheet easily comes off from circuit board, makes
Become electronic product complete machine function problem.
Therefore, in prior art, the structural stability between electroconductive elastic sheet and circuit board is low, needs further to be improved.
Summary of the invention
The embodiment of the present invention provides a kind of arrangements of electric connection and mobile terminal, can solve in prior art electroconductive elastic sheet with
The technical problem that structural stability between circuit board is low.
The embodiment of the present invention provides a kind of arrangements of electric connection, including: electroconductive elastic sheet and connector, described electroconductive elastic sheet includes
Contact site and installation portion, described installation portion is provided with installing hole or the first projection, described connector is provided with and described peace
Dress hole or the first protruding corresponding second protruding or mounting groove, suitable with described second projection by described installing hole or pass through
Described first protruding with described mounting groove is suitable makes described electroconductive elastic sheet be installed on described connector.
Accordingly, the embodiment of the present invention also provides for a kind of mobile terminal, and described mobile terminal includes above-mentioned arrangements of electric connection.
Relative to prior art, the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet and connector, conduction
Shell fragment includes contact site and installation portion, installation portion is provided with installing hole or the first projection, connector is provided with and this installation
Hole or the first protruding corresponding second protruding or mounting groove, by this installing hole with this second protruding suitable or by this first
Projection makes electroconductive elastic sheet be installed on connector with this mounting groove is suitable.The program by the installing hole on electroconductive elastic sheet with
Projection on connector is suitable, or suitable with the mounting groove on connector by the projection on electroconductive elastic sheet, and by
In there is other conducting element pressure that electroconductive elastic sheet is applied so that electroconductive elastic sheet and connector in the horizontal direction and vertical just
The most spacing fixing, it is to avoid electroconductive elastic sheet departs from this connector, thus improves the stability of arrangements of electric connection.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described.It should be evident that the accompanying drawing in describing below is only some embodiments of the present invention, for
From the point of view of those skilled in the art, on the premise of not paying creative work, it is also possible to obtain the attached of other according to these accompanying drawings
Figure.
Fig. 1 is the structural representation of the arrangements of electric connection that the embodiment of the present invention one provides；
Fig. 2 is the sectional view along A-A face of the arrangements of electric connection shown in Fig. 1；
Fig. 3 is the structural representation of the arrangements of electric connection that the embodiment of the present invention two provides；
Fig. 4 is the sectional view along B-B face of the arrangements of electric connection shown in Fig. 3；
Fig. 5 is the structural representation of the arrangements of electric connection that the embodiment of the present invention three provides；
Fig. 6 is the sectional view along C-C face of the arrangements of electric connection shown in Fig. 5；
Fig. 7 is the structural representation of the arrangements of electric connection that the embodiment of the present invention four provides；
Fig. 8 is the sectional view along D-D face of the arrangements of electric connection shown in Fig. 7；
Fig. 9 is the structural representation of the arrangements of electric connection that the embodiment of the present invention five provides；
Figure 10 is the sectional view along E-E face of the arrangements of electric connection shown in Fig. 9；
Figure 11 is the structural representation of the arrangements of electric connection that the embodiment of the present invention six provides；
Figure 12 is the sectional view along F-F face of the arrangements of electric connection shown in Figure 11；
Figure 13 is the structural representation of the arrangements of electric connection that the embodiment of the present invention seven provides；
Figure 14 is the sectional view along G-G face of the arrangements of electric connection shown in Figure 13；
Figure 15 is the structural representation of the arrangements of electric connection that the embodiment of the present invention eight provides；
Figure 16 is the sectional view along H-H face of the arrangements of electric connection shown in Figure 15.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe wholely.Obviously, described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, the every other enforcement that those skilled in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
The embodiment of the present invention provides a kind of arrangements of electric connection and mobile terminal, will be described in detail respectively below.
Embodiment one
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As it is shown in figure 1, arrangements of electric connection 10 includes electroconductive elastic sheet 11 and connector 12.Electroconductive elastic sheet 11 is arranged on connector
On 12.Electroconductive elastic sheet 11 can be one-body molded by metal material or alloy, it is also possible to is by organic material or conductive plastics etc.
Conductive material is made.Such as, electroconductive elastic sheet 11 can be made up of pyrite.Connector 12 can be circuit board assemblies.
Contact site 13 and installation portion 14 it is provided with on electroconductive elastic sheet 11.Between contact site 13 and installation portion 14 by one section curved
Pars convoluta 15 connects.The free end of contact site 13 has one section of extension 16 to the direction of installation portion 14.Contact site 13 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 14 is for being installed to connector 12 by electroconductive elastic sheet 11
On, realize the electrical connection of electroconductive elastic sheet 11 and connector 12, so that realizing between above-mentioned conducting element and connector 12 simultaneously
Electrical connection.
The arrangements of electric connection 10 that reference Fig. 2, Fig. 2 show in Fig. 1 is along the sectional view in A-A face.It is provided with on installation portion 14
Installing hole 141.Accordingly, connector 12 is provided with the projection corresponding with installing hole 141 in the one side of electroconductive elastic sheet 11
121.The size and dimension of installing hole 141 is suitable with the size and dimension of protruding 121.Specifically, protruding 121 sidewall and peace
The inwall laminating in dress hole 141, the height of protruding 121 is identical with the degree of depth of installing hole 141.By installing hole 141 and protruding 121 phases
Adaptive so that electroconductive elastic sheet 11 is installed on connector 12.
Preferably, above-mentioned installing hole 141 is set to blind hole.The opening of installing hole 141 is towards connector 12.Protruding 121
The diapire laminating of end face and installing hole 141.The shape of installing hole 141 can be circular, square or the shape such as rectangle.Installing hole
The edge of 141, without departing from the edge of installation portion 14, i.e. will not produce interruption due to installing hole 141 on installation portion 14.
121 suitable with protruding by installing hole 141, and due to the contact site 13 of electroconductive elastic sheet 11 and other conductive element
Part contacts, and other conducting element can apply pressure to electroconductive elastic sheet 11 so that electroconductive elastic sheet 11 is not easily disconnected from connector 12.
The quantity of above-mentioned installing hole 141 can be one or more.Accordingly, the quantity of protruding 121 can also be one
Or it is multiple.The quantity of protruding 121 can be less than the quantity of installing hole 141, it is also possible to equal to the quantity of installing hole 141.Preferably,
The quantity of protruding 121 is equal with the quantity of installing hole 141.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Include contact site and installation portion, installation portion is provided with installing hole, connector is provided with the projection corresponding with this installing hole, passes through
This projection makes electroconductive elastic sheet be installed on connector with this installing hole is suitable.The program is by the installing hole on electroconductive elastic sheet
Suitable with the projection on connector so that electroconductive elastic sheet is installed on connector, and execute owing to there is other conducting element
The pressure added so that electroconductive elastic sheet and connector are in the horizontal direction and the most spacing fixing on vertical direction, it is to avoid electroconductive elastic sheet
Depart from this connector, thus improve the stability of arrangements of electric connection.
Embodiment two
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As it is shown on figure 3, arrangements of electric connection 20 includes electroconductive elastic sheet 21 and connector 22.Electroconductive elastic sheet 21 is arranged on connector
On 22.Electroconductive elastic sheet 21 can be one-body molded by metal material or alloy, it is also possible to is by organic material or conductive plastics etc.
Conductive material is made.Such as, electroconductive elastic sheet 21 can be made of aluminum.Connector 22 can be circuit board assemblies.
Contact site 23 and installation portion 24 it is provided with on electroconductive elastic sheet 21.Between contact site 23 and installation portion 24 by one section curved
Pars convoluta 25 connects.The free end of contact site 23 has one section of extension 26 to the direction of installation portion 24.Contact site 23 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 24 is for being installed to connector 22 by electroconductive elastic sheet 21
On, realize the electrical connection of electroconductive elastic sheet 21 and connector 22, so that realizing between above-mentioned conducting element and connector 22 simultaneously
Electrical connection.
The arrangements of electric connection 20 that reference Fig. 4, Fig. 4 show in Fig. 3 is along the sectional view in B-B face.It is provided with on installation portion 24
Installing hole 241.Connector 22 is provided with fixed layer 221 in the one side of electroconductive elastic sheet 21.Fixed layer 221 is towards installation portion 24
One side on be provided with the projection 222 corresponding with installing hole 241.The size and dimension of installing hole 241 with protruding 222 size and
Shape is suitable.Specifically, the sidewall of protruding 222 is fitted with the inwall of installing hole 241, the height of protruding 222 and installing hole 241
The degree of depth identical.Suitable with projection 222 by installing hole 241 so that electroconductive elastic sheet 21 is installed on connector 22.
Above-mentioned fixed layer 221 can be weld layer.Electroconductive elastic sheet 21 realizes electrically connecting by weld layer with connector 22.Logical
Crossing welding procedure makes scolding tin be arranged on connector 22, and is filled in installing hole 241.Electroconductive elastic sheet 21 is made by welding
And the connection between connector 22 is more firm, to strengthen the stability of arrangements of electric connection 20.
Preferably, above-mentioned installing hole 241 is set to blind hole.The opening of installing hole 241 is towards fixed layer 221.Protruding 222
The diapire laminating of end face and installing hole 241.The shape of installing hole 241 can be circular, square or the shape such as rectangle.Installing hole
The edge of 241, without departing from the edge of installation portion 24, i.e. will not produce interruption due to installing hole 241 on installation portion 24.
Suitable with projection 222 by installing hole 241, fixed layer 221 can be between electroconductive elastic sheet 21 and connector 22
Bonding force is provided.And owing to the contact site 23 of electroconductive elastic sheet 21 contacts with other conducting element, other conducting element can be to leading
Electricity shell fragment 21 applies pressure so that electroconductive elastic sheet 21 is not easily disconnected from connector 22.
The quantity of above-mentioned installing hole 241 can be one or more.Accordingly, the quantity of protruding 222 can also be one
Or it is multiple.Preferably, the quantity of protruding 222 is equal with the quantity of installing hole 241.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Include contact site and installation portion, installation portion is provided with installing hole, connector is provided with fixed layer, fixed layer is provided with and is somebody's turn to do
The projection that installing hole is corresponding, makes electroconductive elastic sheet be installed on connector by this projection with this installing hole is suitable.The program
Suitable with the projection on the fixed layer of connector by the installing hole on electroconductive elastic sheet so that electroconductive elastic sheet is installed to connector
On.Fixed layer provides bonding force between electroconductive elastic sheet and connector, and owing to there is other conducting element on electroconductive elastic sheet
The pressure applied so that electroconductive elastic sheet and connector are in the horizontal direction and the most spacing fixing on vertical direction, it is to avoid conduction bullet
Sheet departs from this connector, thus improves the stability of arrangements of electric connection.
Embodiment three
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As it is shown in figure 5, arrangements of electric connection 30 includes electroconductive elastic sheet 31 and connector 32.Electroconductive elastic sheet 31 is arranged on connector
On 32.Electroconductive elastic sheet 31 can be one-body molded by metal material or alloy, it is also possible to is by organic material or conductive plastics etc.
Conductive material is made.Such as, electroconductive elastic sheet 31 can be made up of pyrite.Connector 32 can be circuit board assemblies.
Contact site 33 and installation portion 34 it is provided with on electroconductive elastic sheet 31.Between contact site 33 and installation portion 34 by one section curved
Pars convoluta 35 connects.The free end of contact site 33 has one section of extension 36 to the direction of installation portion 34.Contact site 33 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 34 is for being installed to connector 32 by electroconductive elastic sheet 31
On, realize the electrical connection of electroconductive elastic sheet 31 and connector 32, so that realizing between above-mentioned conducting element and connector 32 simultaneously
Electrical connection.
The arrangements of electric connection 30 that reference Fig. 6, Fig. 6 show in Fig. 5 is along the sectional view in C-C face.It is provided with on installation portion 34
Installing hole 341.Connector 32 is provided with locating slot 324 in the one side of electroconductive elastic sheet 31.Meanwhile, connector 32 is towards conduction
Fixed layer 321 it is provided with in the one side of shell fragment 31.The two sides of fixed layer 321 is respectively arranged with protruding 322 and protruding 323.Install
The size and dimension in hole 341 is suitable with the size and dimension of protruding 322.The size and dimension of locating slot 324 and protruding 323
Size and dimension is suitable.Specifically, the sidewall of protruding 322 is fitted with the inwall of installing hole 341, the height of protruding 322 and peace
The degree of depth in dress hole 341 is identical.The sidewall of protruding 323 is fitted with the inwall of locating slot 324, the diapire of protruding 323 and locating slot 324
Diapire laminating.The shape of locating slot 324 can be circular, square or the shape such as rectangle.By installing hole 341 and protruding 322
Suitable, locating slot 324 is suitable with projection 323 simultaneously so that electroconductive elastic sheet 31 is installed on connector 32.
Above-mentioned fixed layer 321 can be weld layer.Electroconductive elastic sheet 31 realizes electrically connecting by weld layer with connector 32.Logical
Crossing welding procedure makes scolding tin be arranged on connector 32, and is filled in installing hole 341 and locating slot 324.Made by welding
Obtain the connection between electroconductive elastic sheet 31 and connector 32 more firm, to strengthen the stability of arrangements of electric connection 30.
Preferably, above-mentioned installing hole 341 is set to blind hole.The opening of installing hole 341 is towards fixed layer 321.Protruding 322
The diapire laminating of end face and installing hole 341.The shape of installing hole 341 can be circular, square or the shape such as rectangle.Installing hole
The edge of 341, without departing from the edge of installation portion 34, i.e. will not produce interruption due to installing hole 341 on installation portion 34.
Suitable with projection 322 by installing hole 341, locating slot 324 is suitable with projection 323 simultaneously, and fixed layer 321 can
To provide bonding force between electroconductive elastic sheet 31 and connector 32.And owing to the contact site 33 of electroconductive elastic sheet 31 conducts electricity with other
Element contacts, and other conducting element can apply pressure to electroconductive elastic sheet 31 so that electroconductive elastic sheet 31 is not easily disconnected from connector 32.
The quantity of above-mentioned installing hole 341 can be one or more.Accordingly, the quantity of protruding 322 can also be one
Or it is multiple.Preferably, the quantity of protruding 322 is equal with the quantity of installing hole 341.
The quantity of above-mentioned locating slot 324 can be one or more.Accordingly, the quantity of protruding 323 can also be one
Or it is multiple.Preferably, the quantity of protruding 323 is equal with the quantity of locating slot 324.
Above-mentioned protruding 322 with protruding 323 size, shape can be identical, it is also possible to different.Protruding 322 exist with projection 323
Vertical direction can stagger setting.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Include contact site and installation portion, installation portion is provided with installing hole, connector is provided with locating slot and fixed layer, the two of fixed layer
Face is respectively arranged with the projection corresponding with this installing hole and the projection corresponding with this locating slot, is fitted mutually with projection by installing hole
Join, and locating slot makes electroconductive elastic sheet be installed on connector with projection is suitable.The program is by the peace on electroconductive elastic sheet
Dress hole is suitable with the projection on the fixed layer of connector, and the locating slot being simultaneously connected with on part is fitted mutually with the projection on fixed layer
Join so that electroconductive elastic sheet is installed on connector.Fixed layer provides bonding force between electroconductive elastic sheet and connector, and due to
The pressure that other conducting element applies is there is so that electroconductive elastic sheet and connector are in the horizontal direction and vertical direction on electroconductive elastic sheet
Upper the most spacing fixing, it is to avoid electroconductive elastic sheet departs from this connector, thus improves the stability of arrangements of electric connection.
Embodiment four
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed layer, is described in detail below.
As it is shown in fig. 7, arrangements of electric connection 40 includes electroconductive elastic sheet 41, connector 42 and fixed layer 43.Electroconductive elastic sheet 41 is pacified
It is contained on connector 42.Fixed layer 43 is filled between electroconductive elastic sheet 41 and connector 42.Electroconductive elastic sheet 41 can be by metal
Material or alloy are one-body molded, it is also possible to be made up of the conductive material such as organic material or conductive plastics.Such as, electroconductive elastic sheet 41
Can be made up of pyrite.Connector 42 can be circuit board assemblies.Fixed layer 43 can be weld layer.
Contact site 44 and installation portion 45 it is provided with on electroconductive elastic sheet 41.Between contact site 44 and installation portion 45 by one section curved
Pars convoluta 46 connects.The free end of contact site 44 has one section of extension 47 to the direction of installation portion 45.Contact site 44 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 45 is for being installed to connector 42 by electroconductive elastic sheet 41
On, realize the electrical connection of electroconductive elastic sheet 41 and connector 42, so that realizing between above-mentioned conducting element and connector 42 simultaneously
Electrical connection.Fixed layer 43 provides bonding force between electroconductive elastic sheet 41 and connector 42 so that electroconductive elastic sheet 41 and connector 42
Be more firmly mounted.
The arrangements of electric connection 40 that reference Fig. 8, Fig. 8 show in Fig. 7 is along the sectional view in D-D face.It is provided with on installation portion 45
Installing hole 451.Connector 42 is provided with the projection 421 corresponding with installing hole 451 in the one side of electroconductive elastic sheet 41.Installing hole
The size and dimension of 451 is suitable with the size and dimension of protruding 421.Specifically, the sidewall of protruding 421 and installing hole 451
Inwall is fitted, and the difference of the height of protruding 421 and the degree of depth of installing hole 451 is the thickness of fixed layer 43.By installing hole 451 with
Projection 421 is suitable so that electroconductive elastic sheet 41 is installed on connector 42.
By welding procedure, fixed layer 43 can be filled between electroconductive elastic sheet 41 and connector 42.Made by welding
Obtain the connection between electroconductive elastic sheet 41 and connector 42 more firm, to strengthen the stability of arrangements of electric connection 40.
Preferably, above-mentioned installing hole 451 is set to blind hole.The opening of installing hole 451 is towards connector 42.Protruding 421
The diapire laminating of end face and installing hole 451.The shape of installing hole 451 can be circular, square or the shape such as rectangle.Installing hole
The edge of 451, without departing from the edge of installation portion 45, i.e. will not produce interruption due to installing hole 451 on installation portion 45.
421 suitable with protruding by installing hole 451, and fixed layer 43 carries between electroconductive elastic sheet 41 and connector 42
For bonding force, simultaneously because the contact site 44 of electroconductive elastic sheet 41 contacts with other conducting element, other conducting element can be to conduction
Shell fragment 41 applies pressure so that electroconductive elastic sheet 41 is not easily disconnected from connector 42.
The quantity of above-mentioned installing hole 451 can be one or more.Accordingly, the quantity of protruding 421 can also be one
Or it is multiple.The quantity of protruding 421 can be less than the quantity of installing hole 451, it is also possible to equal to the quantity of installing hole 451.Preferably,
The quantity of protruding 421 is equal with the quantity of installing hole 451.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet, connector and fixed layer, conduction
Shell fragment includes contact site and installation portion, and installation portion is provided with installing hole, connector is provided with corresponding with this installing hole convex
Rise, with this installing hole is suitable, electroconductive elastic sheet is installed on connector by this projection, and fixed layer is filled in conduction
Between shell fragment and connector.The program is suitable with the projection on connector by the installing hole on electroconductive elastic sheet so that conduction
Shell fragment is installed on connector, and fixed layer provides bonding force between electroconductive elastic sheet and connector, simultaneously because conduction bullet
There is the pressure that other conducting element applies on sheet so that electroconductive elastic sheet and connector in the horizontal direction and on vertical direction simultaneously
Spacing fixing, it is to avoid electroconductive elastic sheet departs from this connector, thus improves the stability of arrangements of electric connection.
Embodiment five
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed layer, is described in detail below.
As it is shown in figure 9, arrangements of electric connection 50 includes electroconductive elastic sheet 51, connector 52 and fixed layer 53.Electroconductive elastic sheet 51 is pacified
It is contained on connector 52.Fixed layer 53 is filled between electroconductive elastic sheet 51 and connector 52.Electroconductive elastic sheet 51 can be by metal
Material or alloy are one-body molded, it is also possible to be made up of the conductive material such as organic material or conductive plastics.Such as, electroconductive elastic sheet 51
Can be made up of pyrite.Connector 52 can be circuit board assemblies.Fixed layer 53 can be weld layer.
Contact site 54 and installation portion 55 it is provided with on electroconductive elastic sheet 51.Between contact site 54 and installation portion 55 by one section curved
Pars convoluta 56 connects.The free end of contact site 54 has one section of extension 57 to the direction of installation portion 55.Contact site 54 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 55 is for being installed to connector 52 by electroconductive elastic sheet 51
On, realize the electrical connection of electroconductive elastic sheet 51 and connector 52, so that realizing between above-mentioned conducting element and connector 52 simultaneously
Electrical connection.Fixed layer 53 provides bonding force between electroconductive elastic sheet 51 and connector 52 so that electroconductive elastic sheet 51 and connector 52
Be more firmly mounted.
The arrangements of electric connection 50 that reference Figure 10, Figure 10 show in Fig. 9 is along the sectional view in E-E face.Arrange on installation portion 55
There is installing hole 551.Connector 52 is provided with the projection 521 corresponding with installing hole 551 in the one side of electroconductive elastic sheet 51.Install
The size and dimension in hole 551 is suitable with the size and dimension of protruding 521.Specifically, the cross-sectional width of protruding 521 is less than peace
The cross-sectional width in dress hole 551, i.e. be formed with space between sidewall and the inwall of installing hole 551 of protruding 521.Fixed layer 53
Extend in this space.The cross section of fixed layer 53 is the most L-shaped in the both sides of installing hole 551.By installing hole 551 with protruding
521 is suitable, during fixed layer 53 extends to this space simultaneously so that electroconductive elastic sheet 51 is installed on connector 52.
By welding procedure, fixed layer 53 can be filled between electroconductive elastic sheet 51 and connector 52, and extend to
In above-mentioned space.Make the connection between electroconductive elastic sheet 51 and connector 52 more firm by welding, to strengthen the tipping that is electrically connected
Put the stability of 50.
Preferably, above-mentioned installing hole 551 is set to blind hole.The opening of installing hole 551 is towards connector 52.Protruding 521
The diapire laminating of end face and installing hole 551.The shape of installing hole 551 can be circular, square or the shape such as rectangle.Installing hole
The edge of 551, without departing from the edge of installation portion 55, i.e. will not produce interruption due to installing hole 551 on installation portion 55.
In one preferred embodiment, it is formed with space between end face and the diapire of installing hole 551 of protruding 521.
Fixed layer 53 extends in this space.Sidewall and end face all fixed layer 53 of protruding 521 cover.
521 suitable with protruding by installing hole 551, and fixed layer 53 carries between electroconductive elastic sheet 51 and connector 52
For bonding force, simultaneously because the contact site 54 of electroconductive elastic sheet 51 contacts with other conducting element, other conducting element can be to conduction
Shell fragment 51 applies pressure so that electroconductive elastic sheet 51 is not easily disconnected from connector 52.
The quantity of above-mentioned installing hole 551 can be one or more.Accordingly, the quantity of protruding 521 can also be one
Or it is multiple.Preferably, the quantity of protruding 521 is equal with the quantity of installing hole 551.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet, connector and fixed layer, conduction
Shell fragment includes contact site and installation portion, and installation portion is provided with installing hole, connector is provided with corresponding with this installing hole convex
Rise, with this installing hole is suitable, electroconductive elastic sheet is installed on connector by this projection, and fixed layer is filled in conduction
Between shell fragment and connector, during fixed layer extends to the space between this projection and this installing hole simultaneously.The program is by conduction
Installing hole on shell fragment is suitable with the projection on connector so that electroconductive elastic sheet is installed on connector, and fixed layer exists
Bonding force is provided between electroconductive elastic sheet and connector, simultaneously because there is the pressure that other conducting element applies on electroconductive elastic sheet,
Make electroconductive elastic sheet and connector in the horizontal direction and the most spacing fixing on vertical direction, it is to avoid electroconductive elastic sheet departs from this connection
Part, thus improve the stability of arrangements of electric connection.
Embodiment six
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed layer, is described in detail below.
As shown in figure 11, arrangements of electric connection 60 includes electroconductive elastic sheet 61, connector 62 and fixed layer 63.Electroconductive elastic sheet 61 is pacified
It is contained on connector 62.Fixed layer 63 is filled between electroconductive elastic sheet 61 and connector 62.Electroconductive elastic sheet 61 can be by metal
Material or alloy are one-body molded, it is also possible to be made up of the conductive material such as organic material or conductive plastics.Such as, electroconductive elastic sheet 61
Can be made up of pyrite.Connector 62 can be circuit board assemblies.Fixed layer 63 can be weld layer.
Contact site 64 and installation portion 65 it is provided with on electroconductive elastic sheet 61.Between contact site 64 and installation portion 65 by one section curved
Pars convoluta 66 connects.The free end of contact site 64 has one section of extension 67 to the direction of installation portion 65.Contact site 64 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 65 is for being installed to connector 62 by electroconductive elastic sheet 61
On, realize the electrical connection of electroconductive elastic sheet 61 and connector 62, so that realizing between above-mentioned conducting element and connector 62 simultaneously
Electrical connection.Fixed layer 63 provides bonding force between electroconductive elastic sheet 61 and connector 62 so that electroconductive elastic sheet 61 and connector 62
Be more firmly mounted.
The arrangements of electric connection 60 that reference Figure 12, Figure 12 show in Figure 11 is along the sectional view in F-F face.Arrange on installation portion 65
There is installing hole 651 and protruding 652.Protruding 652 towards connector 62.Connector 62 is provided with in the one side of electroconductive elastic sheet 61
The projection 621 corresponding with installing hole 651 and with protruding 652 corresponding locating slots 622.The size and dimension of installing hole 651 with
The size and dimension of protruding 621 is suitable.The size and dimension of protruding 652 is suitable with the size and dimension of locating slot 622.Tool
Body ground, the sidewall of projection 621 and the inwall laminating of installing hole 651, the height of protruding 621 with the difference of the degree of depth of installing hole 651 is
Thickness for fixed layer 63.The sidewall of protruding 652 is fitted with the inwall of locating slot 622, the height of protruding 652 and locating slot 622
The difference of the degree of depth be the thickness of fixed layer 63, i.e. the diapire laminating of the bottom surface of protruding 652 and locating slot 622.Pass through installing hole
651 is suitable with projection 621, and projection 652 is suitable with locating slot 622 simultaneously so that electroconductive elastic sheet 61 is installed to connector 62
On.
By welding procedure, fixed layer 63 can be filled between electroconductive elastic sheet 61 and connector 62.Made by welding
Obtain the connection between electroconductive elastic sheet 61 and connector 62 more firm, to strengthen the stability of arrangements of electric connection 60.
Preferably, above-mentioned installing hole 651 is set to blind hole.The opening of installing hole 651 is towards connector 62.Protruding 621
The diapire laminating of end face and installing hole 651.The shape of installing hole 651 can be circular, square or the shape such as rectangle.Installing hole
The edge of 651, without departing from the edge of installation portion 65, i.e. will not produce interruption due to installing hole 651 on installation portion 65.Locating slot
The shape of 622 can also be circular, square or the shape such as rectangle.
In one preferred embodiment, it is formed with space between sidewall and the inwall of installing hole 651 of protruding 621.
Fixed layer 63 extends in this space.The cross section of fixed layer 63 is the most L-shaped in the both sides of installing hole 651.
In one preferred embodiment, it is formed with space between end face and the diapire of installing hole 651 of protruding 621.
Fixed layer 63 extends in this space.Sidewall and end face all fixed layer 63 of protruding 621 cover.
In one preferred embodiment, it is formed with space between sidewall and the inwall of locating slot 622 of protruding 652.
Fixed layer 63 extends in this space.The cross section of fixed layer 63 in the both sides of locating slot 622 respectively in inverted L shape.
In one preferred embodiment, it is formed with space between bottom surface and the diapire of locating slot 622 of protruding 652.
Fixed layer 63 extends in this space.Sidewall and bottom surface all fixed layer 63 of protruding 652 cover.
Suitable with projection 621 by installing hole 651, projection 652 is suitable with locating slot 622 simultaneously, and fixed layer
63 provide bonding force between electroconductive elastic sheet 61 and connector 62, simultaneously because the contact site 64 of electroconductive elastic sheet 61 conducts electricity with other
Element contacts, and other conducting element can apply pressure to electroconductive elastic sheet 61 so that electroconductive elastic sheet 61 is not easily disconnected from connector 62.
The quantity of above-mentioned installing hole 651 can be one or more.Accordingly, the quantity of protruding 621 can also be one
Or it is multiple.Preferably, the quantity of protruding 621 is equal with the quantity of installing hole 651.
The quantity of above-mentioned locating slot 622 can be one or more.Accordingly, the quantity of protruding 652 can also be one
Or it is multiple.Preferably, the quantity of protruding 652 is equal with the quantity of locating slot 622.
Above-mentioned protruding 621 with protruding 652 size, shape can be identical, it is also possible to different.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet, connector and fixed layer, conduction
Shell fragment includes contact site and installation portion, and installation portion is provided with installing hole and projection, connector is provided with and this installing hole pair
The projection answered and with the protruding corresponding locating slot on electroconductive elastic sheet installation portion, by the projection on connector and this installing hole
Suitable, the projection on electroconductive elastic sheet installation portion is suitable with this locating slot simultaneously so that electroconductive elastic sheet is installed on connector,
And fixed layer is filled between electroconductive elastic sheet and connector.The program is by the installing hole on electroconductive elastic sheet and connector
Protruding suitable, the projection on electroconductive elastic sheet is suitable with the locating slot on connector simultaneously so that electroconductive elastic sheet is installed to even
On fitting, and fixed layer provides bonding force, simultaneously because there is other on electroconductive elastic sheet between electroconductive elastic sheet and connector
The pressure that conducting element applies so that electroconductive elastic sheet and connector in the horizontal direction and the most spacing fixing on vertical direction, are kept away
Exempt from electroconductive elastic sheet and depart from this connector, thus improve the stability of arrangements of electric connection.
Embodiment seven
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed layer, is described in detail below.
As shown in figure 13, arrangements of electric connection 70 includes electroconductive elastic sheet 71, connector 72 and fixed layer 73.Electroconductive elastic sheet 71 is pacified
It is contained on connector 72.Fixed layer 73 is filled between electroconductive elastic sheet 71 and connector 72.Electroconductive elastic sheet 71 can be by metal
Material or alloy are one-body molded, it is also possible to be made up of the conductive material such as organic material or conductive plastics.Such as, electroconductive elastic sheet 71
Can be made up of pyrite.Connector 72 can be circuit board assemblies.Fixed layer 73 can be weld layer.
Contact site 74 and installation portion 75 it is provided with on electroconductive elastic sheet 71.Between contact site 74 and installation portion 75 by one section curved
Pars convoluta 76 connects.The free end of contact site 74 has one section of extension 77 to the direction of installation portion 75.Contact site 74 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 75 is for being installed to connector 72 by electroconductive elastic sheet 71
On, realize the electrical connection of electroconductive elastic sheet 71 and connector 72, so that realizing between above-mentioned conducting element and connector 72 simultaneously
Electrical connection.Fixed layer 73 provides bonding force between electroconductive elastic sheet 71 and connector 72 so that electroconductive elastic sheet 71 and connector 72
Be more firmly mounted.
The arrangements of electric connection 70 that reference Figure 14, Figure 14 show in Figure 13 is along the sectional view in G-G face.Installation portion 75 is towards even
The one side of fitting 72 is provided with protruding 751.Connector 72 is 751 corresponding with protruding towards being provided with in the one side of electroconductive elastic sheet 71
Locating slot 721.The size and dimension of protruding 751 is suitable with the size and dimension of locating slot 721.Specifically, the side of protruding 751
The inwall laminating of wall and locating slot 721, the difference of the height of protruding 751 and the degree of depth of locating slot 721 is the thickness of fixed layer 73,
That is, fit with the diapire of locating slot 721 in the bottom surface of protruding 751.The shape of locating slot 721 can be circular, square or rectangle etc.
Shape.Suitable with locating slot 721 by projection 751 so that electroconductive elastic sheet 71 is installed on connector 72.
By welding procedure, fixed layer 73 can be filled between electroconductive elastic sheet 71 and connector 72.Made by welding
Obtain the connection between electroconductive elastic sheet 71 and connector 72 more firm, to strengthen the stability of arrangements of electric connection 70.
By protruding 751 suitable with locating slot 721, and fixed layer 73 carries between electroconductive elastic sheet 71 and connector 72
For bonding force, simultaneously because the contact site 74 of electroconductive elastic sheet 71 contacts with other conducting element, other conducting element can be to conduction
Shell fragment 71 applies pressure so that electroconductive elastic sheet 71 is not easily disconnected from connector 72.
The quantity of above-mentioned locating slot 721 can be one or more.Accordingly, the quantity of protruding 751 can also be one
Or it is multiple.The quantity of protruding 751 can be less than the quantity of locating slot 721, it is also possible to equal to the quantity of locating slot 721.Preferably,
The quantity of protruding 751 is equal with the quantity of locating slot 721.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet, connector and fixed layer, conduction
Shell fragment includes contact site and installation portion, and installation portion is provided with projection, and connector is provided with the locating slot corresponding with this projection,
With this locating slot is suitable, electroconductive elastic sheet is installed on connector by this projection, and fixed layer is filled in electroconductive elastic sheet
And between connector.The program is suitable with the locating slot on connector by the projection on electroconductive elastic sheet so that electroconductive elastic sheet
It is installed on connector, and fixed layer provides bonding force between electroconductive elastic sheet and connector, simultaneously because on electroconductive elastic sheet
There is the pressure that other conducting element applies so that electroconductive elastic sheet and connector are in the horizontal direction and the most spacing on vertical direction
Fixing, it is to avoid electroconductive elastic sheet departs from this connector, thus improves the stability of arrangements of electric connection.
Embodiment eight
The embodiment of the present invention provides a kind of arrangements of electric connection, and this arrangements of electric connection can be used for mobile terminal, this mobile terminal
Can be the equipment such as smart mobile phone, panel computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed layer, is described in detail below.
As shown in figure 15, arrangements of electric connection 80 includes electroconductive elastic sheet 81, connector 82 and fixed layer 83.Electroconductive elastic sheet 81 is pacified
It is contained on connector 82.Fixed layer 83 is filled between electroconductive elastic sheet 81 and connector 82.Electroconductive elastic sheet 81 can be by metal
Material or alloy are one-body molded, it is also possible to be made up of the conductive material such as organic material or conductive plastics.Such as, electroconductive elastic sheet 81
Can be made up of pyrite.Connector 82 can be circuit board assemblies.Fixed layer 83 can be weld layer.
Contact site 84 and installation portion 85 it is provided with on electroconductive elastic sheet 81.Between contact site 84 and installation portion 85 by one section curved
Pars convoluta 86 connects.The free end of contact site 84 has one section of extension 87 to the direction of installation portion 85.Contact site 84 is used for and other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The elements well-known to those skilled in the art such as person's conductive pole.Installation portion 85 is for being installed to connector 82 by electroconductive elastic sheet 81
On, realize the electrical connection of electroconductive elastic sheet 81 and connector 82, so that realizing between above-mentioned conducting element and connector 82 simultaneously
Electrical connection.Fixed layer 83 provides bonding force between electroconductive elastic sheet 81 and connector 82 so that electroconductive elastic sheet 81 and connector 82
Be more firmly mounted.
The arrangements of electric connection 80 that reference Figure 16, Figure 16 show in Figure 15 is along the sectional view in H-H face.Installation portion 85 is towards even
The one side of fitting 82 is provided with protruding 851.Connector 82 is 851 corresponding with protruding towards being provided with in the one side of electroconductive elastic sheet 81
Locating slot 821.The size and dimension of locating slot 821 is suitable with the size and dimension of protruding 851.Specifically, the horizontal stroke of protruding 851
Cross-sectional width is less than the cross-sectional width of locating slot 821, i.e. be formed between sidewall and the inwall of locating slot 821 of protruding 851
Space.Fixed layer 83 extends in this space.The cross section of fixed layer 83 in the both sides of locating slot 821 respectively in inverted L shape.Protruding
The difference of the degree of depth of the height of 851 and locating slot 821 is the thickness of fixed layer 83, i.e. the bottom surface of protruding 851 and locating slot 821
Diapire laminating.The shape of locating slot 821 can be circular, square or the shape such as rectangle.By locating slot 821 and protruding 851
Suitable, during fixed layer 83 extends to this space simultaneously so that electroconductive elastic sheet 81 is installed on connector 82.
By welding procedure, fixed layer 83 can be filled between electroconductive elastic sheet 81 and connector 82, and extend to
In above-mentioned space.Make the connection between electroconductive elastic sheet 81 and connector 82 more firm by welding, to strengthen the tipping that is electrically connected
Put the stability of 80.
In one preferred embodiment, it is formed with space between bottom surface and the diapire of locating slot 821 of protruding 851.
Fixed layer 83 extends in this space.Sidewall and end face all fixed layer 83 of protruding 851 cover.
851 suitable with protruding by locating slot 821, and fixed layer 83 carries between electroconductive elastic sheet 81 and connector 82
For bonding force, simultaneously because the contact site 84 of electroconductive elastic sheet 81 contacts with other conducting element, other conducting element can be to conduction
Shell fragment 81 applies pressure so that electroconductive elastic sheet 81 is not easily disconnected from connector 82.
The quantity of above-mentioned locating slot 821 can be one or more.Accordingly, the quantity of protruding 851 can also be one
Or it is multiple.Preferably, the quantity of protruding 851 is equal with the quantity of locating slot 821.
From the foregoing, it will be observed that the arrangements of electric connection that the embodiment of the present invention provides includes electroconductive elastic sheet, connector and fixed layer, conduction
Shell fragment includes contact site and installation portion, and installation portion is provided with projection, and connector is provided with the locating slot corresponding with this projection,
With this locating slot is suitable, electroconductive elastic sheet is installed on connector by this projection, and fixed layer is filled in electroconductive elastic sheet
And between connector, during fixed layer extends to the space between this projection and this locating slot simultaneously.The program passes through electroconductive elastic sheet
On projection suitable with locating slot on connector so that electroconductive elastic sheet is installed on connector, and fixed layer conduction bullet
Bonding force is provided, simultaneously because there is the pressure that other conducting element applies on electroconductive elastic sheet so that lead between sheet and connector
Electricity shell fragment and connector are in the horizontal direction and the most spacing fixing on vertical direction, it is to avoid electroconductive elastic sheet departs from this connector, from
And improve the stability of arrangements of electric connection.
The embodiment of the present invention also provides for a kind of mobile terminal, and this mobile terminal can be that smart mobile phone, panel computer etc. set
Standby.This mobile terminal includes any one arrangements of electric connection described by above-described embodiment and electrically connects with this arrangements of electric connection
Conducting element.This conducting element is contacted by the electroconductive elastic sheet with arrangements of electric connection, it is achieved with the connector of arrangements of electric connection
Electrical connection, thus realize the electrical connection with arrangements of electric connection.
This mobile terminal is suitable with the projection on connector by the installing hole on the electroconductive elastic sheet in arrangements of electric connection,
Or it is suitable with the mounting groove on connector by the projection on electroconductive elastic sheet so that electroconductive elastic sheet is installed on connector.
Owing to there is the pressure that electroconductive elastic sheet is applied by other conducting element so that electroconductive elastic sheet and connector are in the horizontal direction and vertically
On direction the most spacing fixing, it is to avoid electroconductive elastic sheet departs from this connector, thus improves the stability of arrangements of electric connection, Jin Erti
The stability of high mobile terminal.
A kind of arrangements of electric connection provided the embodiment of the present invention above and mobile terminal are described in detail, herein
In apply specific case principle and the embodiment of the present invention be set forth, the explanation of above example is only intended to side
Assistant solves method and the core concept thereof of the present invention；Simultaneously for those skilled in the art, according to the thought of the present invention,
All will change in detailed description of the invention and range of application, in sum, this specification content should not be construed as this
Bright restriction.
Claims (10)
1. an arrangements of electric connection, it is characterised in that including: electroconductive elastic sheet and connector, described electroconductive elastic sheet includes contact site
And installation portion, described installation portion is provided with installing hole or first protruding, described connector is provided with described installing hole or
First protruding corresponding second protruding or mounting groove, protruding with described second suitable by described installing hole or by described the
One is protruding with described mounting groove is suitable makes described electroconductive elastic sheet be installed on described connector.
Arrangements of electric connection the most according to claim 1, it is characterised in that be provided with fixed layer on described connector, described
Second is protruding for be arranged on the projection on described fixed layer.
Arrangements of electric connection the most according to claim 2, it is characterised in that be additionally provided with the 3rd projection on described fixed layer,
It is provided with locating slot, by described 3rd protruding with described locating slot is suitable makes described fixed layer arrange on described connector
On described connector.
4. according to the arrangements of electric connection described in Claims 2 or 3, it is characterised in that described fixed layer is weld layer.
Arrangements of electric connection the most according to any one of claim 1 to 3, it is characterised in that described installing hole is blind hole.
Arrangements of electric connection the most according to claim 1, it is characterised in that set between described electroconductive elastic sheet and described connector
It is equipped with fixed layer.
Arrangements of electric connection the most according to claim 6, it is characterised in that described second projection be smaller in size than described installation
The size in hole, described fixed layer is partially fill in described installing hole.
Arrangements of electric connection the most according to claim 6, it is characterised in that described first projection be smaller in size than described installation
The size of groove, described fixed layer is partially fill in described mounting groove.
9. according to the arrangements of electric connection according to any one of claim 6 to 8, it is characterised in that described fixed layer is weld layer.
10. a mobile terminal, it is characterised in that described mobile terminal includes being electrically connected according to any one of claim 1 to 9
Connection device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610648800.3A CN106299768B (en) | 2016-08-09 | 2016-08-09 | A kind of arrangements of electric connection and mobile terminal |
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|---|---|---|---|
| CN201610648800.3A CN106299768B (en) | 2016-08-09 | 2016-08-09 | A kind of arrangements of electric connection and mobile terminal |
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| CN106299768A true CN106299768A (en) | 2017-01-04 |
| CN106299768B CN106299768B (en) | 2018-03-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107978881A (en) * | 2017-10-24 | 2018-05-01 | 深圳市长盈精密技术股份有限公司 | Side joint shrapnel |
| CN108511886A (en) * | 2018-03-20 | 2018-09-07 | 宇龙计算机通信科技(深圳)有限公司 | A kind of antenna module and its mobile phone |
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| CN2682670Y (en) * | 2003-11-25 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| TWM441298U (en) * | 2012-05-02 | 2012-11-11 | Hong Yang Prec Technology Co Ltd | Electrically conductive elastic piece of soldering structure |
| CN104183947A (en) * | 2013-05-23 | 2014-12-03 | 鋐洋实业有限公司 | Conductive spring structure |
| CN204130731U (en) * | 2014-07-31 | 2015-01-28 | 珠海赛纳打印科技股份有限公司 | A kind of arrangements of electric connection |
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| CN2682670Y (en) * | 2003-11-25 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| TWM441298U (en) * | 2012-05-02 | 2012-11-11 | Hong Yang Prec Technology Co Ltd | Electrically conductive elastic piece of soldering structure |
| CN104183947A (en) * | 2013-05-23 | 2014-12-03 | 鋐洋实业有限公司 | Conductive spring structure |
| CN204130731U (en) * | 2014-07-31 | 2015-01-28 | 珠海赛纳打印科技股份有限公司 | A kind of arrangements of electric connection |
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| CN107978881A (en) * | 2017-10-24 | 2018-05-01 | 深圳市长盈精密技术股份有限公司 | Side joint shrapnel |
| CN108511886A (en) * | 2018-03-20 | 2018-09-07 | 宇龙计算机通信科技(深圳)有限公司 | A kind of antenna module and its mobile phone |
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| Publication number | Publication date |
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| CN106299768B (en) | 2018-03-16 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: Guangdong Opel Mobile Communications Co., Ltd. |