CN106299768B - 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
- CN106299768B CN106299768B CN201610648800.3A CN201610648800A CN106299768B CN 106299768 B CN106299768 B CN 106299768B CN 201610648800 A CN201610648800 A CN 201610648800A CN 106299768 B CN106299768 B CN 106299768B
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- Prior art keywords
- connector
- elastic sheet
- electroconductive elastic
- projection
- mounting hole
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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
The embodiments of the invention provide a kind of arrangements of electric connection and mobile terminal, the arrangements of electric connection includes electroconductive elastic sheet and connector, electroconductive elastic sheet includes contact site and installation portion, mounting hole or the first projection are provided with installation portion, the corresponding with the mounting hole or the first projection second raised or mounting groove is provided with connector, is adapted by the mounting hole with second projection or electroconductive elastic sheet is adapted with the mounting groove by first projection and be installed on connector.The program is adapted by the mounting hole on electroconductive elastic sheet with the projection on connector, or it is adapted by the projection on electroconductive elastic sheet with the mounting groove on connector, and the pressure applied due to other conducting elements be present to electroconductive elastic sheet, so that electroconductive elastic sheet and connector in the horizontal direction with spacing fixation simultaneously on vertical direction, electroconductive elastic sheet is avoided to depart from the connector, so as to improve the stability of arrangements of electric connection.
Description
Technical field
The present invention relates to field of terminal technology, and in particular to a kind of arrangements of electric connection and mobile terminal.
Background technology
At present, with more and more frivolous, the volume that the electronic products such as the fast development of microelectric technique, smart mobile phone make
It is less and less.And the function of electronic product is more and more diversified so that the construction package of electronic product is more and more.So as to cause
The arrangement space of electronic product complete machine structure is restricted.Therefore so that the construction package inside electronic product progressively minimizes,
Such as the size of the various components on circuit board and circuit board is less and less.
However, the size of the various components on circuit board and circuit board diminishes so that the knot of component and circuit board
Area is closed to diminish.For example, the bonded area of the electroconductive elastic sheet and circuit board on circuit board diminishes.So that electroconductive elastic sheet and circuit board
Between structural stability reduce.When electronic product hits, electroconductive elastic sheet easily comes off from circuit board, makes
Into electronic product complete machine function problem.
Therefore, the structural stability in the prior art between electroconductive elastic sheet and circuit board is low, needs further to be improved.
The content of the invention
The embodiment of the present invention provides a kind of arrangements of electric connection and mobile terminal, can solve in the prior art electroconductive elastic sheet with
The low technical problem of structural stability between circuit board.
The embodiment of the present invention provides a kind of arrangements of electric connection, including：Electroconductive elastic sheet and connector, the electroconductive elastic sheet include
Contact site and installation portion, mounting hole or first raised is provided with the installation portion, is provided with and the peace on the connector
The second raised or mounting groove corresponding to hole or the first projection is filled, is adapted or passes through with second projection by the mounting hole
Described first raised is adapted so that the electroconductive elastic sheet is installed on the connector with the mounting groove.
Accordingly, the embodiment of the present invention also provides a kind of mobile terminal, and the mobile terminal includes above-mentioned arrangements of electric connection.
Relative to prior art, arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet and connector, conductive
Shell fragment includes contact site and installation portion, and mounting hole or the first projection are provided with installation portion, is provided with and the installation on connector
Second raised or mounting groove corresponding to hole or the first projection, be adapted by the mounting hole with second projection or by this first
Projection is adapted with the mounting groove so that electroconductive elastic sheet is installed on connector.The program by the mounting hole on electroconductive elastic sheet with
Projection on connector is adapted, or is adapted by the projection on electroconductive elastic sheet with the mounting groove on connector, and by
In the pressure that other conducting elements be present and apply to electroconductive elastic sheet so that electroconductive elastic sheet with connector in the horizontal direction and it is vertical just
Upward while spacing fixation, avoids electroconductive elastic sheet from departing from the connector, so as to improve the stability of arrangements of electric connection.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.It should be evident that drawings in the following description are only some embodiments of the present invention, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation for the arrangements of electric connection that the embodiment of the present invention one provides；
Fig. 2 is sectional view of the arrangements of electric connection along A-A faces shown in Fig. 1；
Fig. 3 is the structural representation for the arrangements of electric connection that the embodiment of the present invention two provides；
Fig. 4 is sectional view of the arrangements of electric connection along B-B faces shown in Fig. 3；
Fig. 5 is the structural representation for the arrangements of electric connection that the embodiment of the present invention three provides；
Fig. 6 is sectional view of the arrangements of electric connection along C-C faces shown in Fig. 5；
Fig. 7 is the structural representation for the arrangements of electric connection that the embodiment of the present invention four provides；
Fig. 8 is sectional view of the arrangements of electric connection along D-D faces shown in Fig. 7；
Fig. 9 is the structural representation for the arrangements of electric connection that the embodiment of the present invention five provides；
Figure 10 is sectional view of the arrangements of electric connection along E-E faces shown in Fig. 9；
Figure 11 is the structural representation for the arrangements of electric connection that the embodiment of the present invention six provides；
Figure 12 is sectional view of the arrangements of electric connection along F-F faces shown in Figure 11；
Figure 13 is the structural representation for the arrangements of electric connection that the embodiment of the present invention seven provides；
Figure 14 is sectional view of the arrangements of electric connection along G-G faces shown in Figure 13；
Figure 15 is the structural representation for the arrangements of electric connection that the embodiment of the present invention eight provides；
Figure 16 is sectional view of the arrangements of electric connection along H-H faces shown in Figure 15.
Embodiment
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
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other implementation that those skilled in the art are obtained under the premise of creative work is not made
Example, belongs to 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 the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As 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 integrally formed by metal material or alloy or by organic material or conductive plastics etc.
Conductive material is made.For example, electroconductive elastic sheet 11 can be made up of brass.Connector 12 can be circuit board assemblies.
Contact site 13 and installation portion 14 are provided with electroconductive elastic sheet 11.It is curved by one section between contact site 13 and installation portion 14
Pars convoluta 15 connects.There is one section of extension 16 free end of contact site 13 to the direction of installation portion 14.Contact site 13 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 14 is used to electroconductive elastic sheet 11 being installed to connector 12
On, while the electrical connection of electroconductive elastic sheet 11 and connector 12 is realized, to realize between above-mentioned conducting element and connector 12
Electrical connection.
With reference to figure 2, Fig. 2 show sectional view of the arrangements of electric connection 10 along A-A faces in Fig. 1.It is provided with installation portion 14
Mounting hole 141.Accordingly, connector 12 is towards being provided with projection corresponding with mounting hole 141 in the one side of electroconductive elastic sheet 11
121.The size and dimension of mounting hole 141 is adapted with the size and dimension of projection 121.Specifically, the side wall and peace of projection 121
The inwall fitting in hole 141 is filled, the height of projection 121 is identical with the depth of mounting hole 141.Pass through mounting hole 141 and raised 121 phases
Adaptation so that electroconductive elastic sheet 11 is installed on connector 12.
Preferably, above-mentioned mounting hole 141 is arranged to blind hole.The opening of mounting hole 141 is towards connector 12.Projection 121
Top surface is bonded with the bottom wall of mounting hole 141.The shape of mounting hole 141 can be the shapes such as circular, square or rectangle.Mounting hole
141 edge will not produce interruption that is, on installation portion 14 without departing from the edge of installation portion 14 due to mounting hole 141.
It is adapted by mounting hole 141 with projection 121, and the contact site 13 due to electroconductive elastic sheet 11 and other conductive elements
Part contacts, and other conducting elements 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 mounting hole 141 can be one or more.Accordingly, the quantity of projection 121 can also be one
It is or multiple.The quantity of projection 121 can be less than the quantity of mounting hole 141, can also be equal to the quantity of mounting hole 141.Preferably,
The quantity of projection 121 is equal with the quantity of mounting hole 141.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Contact site and installation portion are included, mounting hole is provided with installation portion, projection corresponding with the mounting hole is provided with connector, is passed through
The projection is adapted with the mounting hole so that electroconductive elastic sheet is installed on connector.The program passes through the mounting hole on electroconductive elastic sheet
It is adapted with the projection on connector so that electroconductive elastic sheet is installed on connector, and is applied due to other conducting elements be present
The pressure added so that electroconductive elastic sheet, in the horizontal direction with spacing fixation simultaneously on vertical direction, avoids electroconductive elastic sheet with connector
Depart from the connector, so as to 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 the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As shown in 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 integrally formed by metal material or alloy or by organic material or conductive plastics etc.
Conductive material is made.For example, electroconductive elastic sheet 21 can be with made of aluminum.Connector 22 can be circuit board assemblies.
Contact site 23 and installation portion 24 are provided with electroconductive elastic sheet 21.It is curved by one section between contact site 23 and installation portion 24
Pars convoluta 25 connects.There is one section of extension 26 free end of contact site 23 to the direction of installation portion 24.Contact site 23 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 24 is used to electroconductive elastic sheet 21 being installed to connector 22
On, while the electrical connection of electroconductive elastic sheet 21 and connector 22 is realized, to realize between above-mentioned conducting element and connector 22
Electrical connection.
With reference to figure 4, Fig. 4 show sectional view of the arrangements of electric connection 20 along B-B faces in Fig. 3.It is provided with installation portion 24
Mounting hole 241.Connector 22 is towards being provided with fixed bed 221 in the one side of electroconductive elastic sheet 21.Fixed bed 221 is towards installation portion 24
One side on be provided with it is corresponding with mounting hole 241 projection 222.The size of the size and dimension of mounting hole 241 and projection 222 and
Shape is adapted.Specifically, the side wall of projection 222 is bonded with the inwall of mounting hole 241, height and the mounting hole 241 of projection 222
Depth it is identical.It is adapted by mounting hole 241 with projection 222 so that electroconductive elastic sheet 21 is installed on connector 22.
Above-mentioned fixed bed 221 can be weld layer.Electroconductive elastic sheet 21 is realized by weld layer with connector 22 and electrically connected.It is logical
Welding procedure is crossed so that scolding tin is arranged on connector 22, and is filled into mounting hole 241.By welding electroconductive elastic sheet 21
Connection between connector 22 is more firm, to strengthen the stability of arrangements of electric connection 20.
Preferably, above-mentioned mounting hole 241 is arranged to blind hole.The opening of mounting hole 241 is towards fixed bed 221.Projection 222
Top surface is bonded with the bottom wall of mounting hole 241.The shape of mounting hole 241 can be the shapes such as circular, square or rectangle.Mounting hole
241 edge will not produce interruption that is, on installation portion 24 without departing from the edge of installation portion 24 due to mounting hole 241.
It is adapted by mounting hole 241 with projection 222, fixed bed 221 can be between electroconductive elastic sheet 21 and connector 22
Bonding force is provided.And because the contact site 23 of electroconductive elastic sheet 21 contacts with other conducting elements, other conducting elements can be to leading
Electric shell fragment 21 applies pressure so that electroconductive elastic sheet 21 is not easily disconnected from connector 22.
The quantity of above-mentioned mounting hole 241 can be one or more.Accordingly, the quantity of projection 222 can also be one
It is or multiple.Preferably, the quantity of projection 222 is equal with the quantity of mounting hole 241.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Contact site and installation portion are included, mounting hole is provided with installation portion, fixed bed is provided with connector, is provided with fixed bed with being somebody's turn to do
It is raised corresponding to mounting hole, electroconductive elastic sheet is adapted with the mounting hole by the projection and is installed on connector.The program
It is adapted by the mounting hole on electroconductive elastic sheet with the projection on the fixed bed of connector so that electroconductive elastic sheet is installed to connector
On.Fixed bed provides bonding force between electroconductive elastic sheet and connector, and due to other conducting elements on electroconductive elastic sheet be present
The pressure of application so that electroconductive elastic sheet, in the horizontal direction with spacing fixation simultaneously on vertical direction, avoids conductive bullet with connector
Piece departs from the connector, so as to improve the stability of arrangements of electric connection.
Embodiment three
The embodiment of the present invention provides a kind of arrangements of electric connection, and the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet and connector, is described in detail below.
As 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 integrally formed by metal material or alloy or by organic material or conductive plastics etc.
Conductive material is made.For example, electroconductive elastic sheet 31 can be made up of brass.Connector 32 can be circuit board assemblies.
Contact site 33 and installation portion 34 are provided with electroconductive elastic sheet 31.It is curved by one section between contact site 33 and installation portion 34
Pars convoluta 35 connects.There is one section of extension 36 free end of contact site 33 to the direction of installation portion 34.Contact site 33 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 34 is used to electroconductive elastic sheet 31 being installed to connector 32
On, while the electrical connection of electroconductive elastic sheet 31 and connector 32 is realized, to realize between above-mentioned conducting element and connector 32
Electrical connection.
With reference to figure 6, Fig. 6 show sectional view of the arrangements of electric connection 30 along C-C faces in Fig. 5.It is provided with installation portion 34
Mounting hole 341.Connector 32 is towards being provided with locating slot 324 in the one side of electroconductive elastic sheet 31.Meanwhile connector 32 is towards conduction
Fixed bed 321 is provided with the one side of shell fragment 31.The two sides of fixed bed 321 is respectively arranged with projection 322 and projection 323.Installation
The size and dimension in hole 341 is adapted with the size and dimension of projection 322.The size and dimension of locating slot 324 and projection 323
Size and dimension is adapted.Specifically, the side wall of projection 322 is bonded with the inwall of mounting hole 341, the height and peace of projection 322
The depth for filling hole 341 is identical.The side wall of projection 323 is bonded with the inwall of locating slot 324, bottom wall and the locating slot 324 of projection 323
Bottom wall fitting.The shape of locating slot 324 can be the shapes such as circular, square or rectangle.Pass through mounting hole 341 and projection 322
It is adapted, while locating slot 324 is adapted with projection 323 so that electroconductive elastic sheet 31 is installed on connector 32.
Above-mentioned fixed bed 321 can be weld layer.Electroconductive elastic sheet 31 is realized by weld layer with connector 32 and electrically connected.It is logical
Welding procedure is crossed so that scolding tin is arranged on connector 32, and is filled into mounting hole 341 and locating slot 324.Made by welding
The connection obtained between electroconductive elastic sheet 31 and connector 32 is more firm, to strengthen the stability of arrangements of electric connection 30.
Preferably, above-mentioned mounting hole 341 is arranged to blind hole.The opening of mounting hole 341 is towards fixed bed 321.Projection 322
Top surface is bonded with the bottom wall of mounting hole 341.The shape of mounting hole 341 can be the shapes such as circular, square or rectangle.Mounting hole
341 edge will not produce interruption that is, on installation portion 34 without departing from the edge of installation portion 34 due to mounting hole 341.
It is adapted by mounting hole 341 with projection 322, while locating slot 324 is adapted with projection 323, fixed bed 321 can
To provide bonding force between electroconductive elastic sheet 31 and connector 32.And the contact site 33 due to electroconductive elastic sheet 31 and other conductions
Element contacts, and other conducting elements 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 mounting hole 341 can be one or more.Accordingly, the quantity of projection 322 can also be one
It is or multiple.Preferably, the quantity of projection 322 is equal with the quantity of mounting hole 341.
The quantity of above-mentioned locating slot 324 can be one or more.Accordingly, the quantity of projection 323 can also be one
It is or multiple.Preferably, the quantity of projection 323 is equal with the quantity of locating slot 324.
Above-mentioned raised 322 can be with identical with size, the shape of projection 323, can also be different.Projection 322 exists with projection 323
Vertical direction can be with stagger setting.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet and connector, electroconductive elastic sheet bag
Contact site and installation portion are included, mounting hole is provided with installation portion, is provided with locating slot and fixed bed on connector, the two of fixed bed
Face is respectively arranged with projection corresponding with the mounting hole raised and corresponding with the locating slot, suitable by mounting hole and raised phase
Match somebody with somebody, and locating slot is adapted with projection so that electroconductive elastic sheet is installed on connector.The program passes through the peace on electroconductive elastic sheet
Dress hole is adapted with the projection on the fixed bed of connector, while the locating slot on connector and the raised phase on fixed bed are suitable
Match somebody with somebody so that electroconductive elastic sheet is installed on connector.Fixed bed provides bonding force between electroconductive elastic sheet and connector, and due to
The pressure that other conducting elements apply on electroconductive elastic sheet be present so that electroconductive elastic sheet with connector in the horizontal direction and vertical direction
Upper while spacing fixation, avoids electroconductive elastic sheet from departing from the connector, so as to improve the stability of arrangements of electric connection.
Example IV
The embodiment of the present invention provides a kind of arrangements of electric connection, and the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed bed, is described in detail below.
As shown in fig. 7, arrangements of electric connection 40 includes electroconductive elastic sheet 41, connector 42 and fixed bed 43.Electroconductive elastic sheet 41 is pacified
On connector 42.Fixed bed 43 is filled between electroconductive elastic sheet 41 and connector 42.Electroconductive elastic sheet 41 can be by metal
Material or alloy are integrally formed or are made up of conductive materials such as organic material or conductive plastics.For example, electroconductive elastic sheet 41
It can be made up of brass.Connector 42 can be circuit board assemblies.Fixed bed 43 can be weld layer.
Contact site 44 and installation portion 45 are provided with electroconductive elastic sheet 41.It is curved by one section between contact site 44 and installation portion 45
Pars convoluta 46 connects.There is one section of extension 47 free end of contact site 44 to the direction of installation portion 45.Contact site 44 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 45 is used to electroconductive elastic sheet 41 being installed to connector 42
On, while the electrical connection of electroconductive elastic sheet 41 and connector 42 is realized, to realize between above-mentioned conducting element and connector 42
Electrical connection.Fixed bed 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.
With reference to figure 8, Fig. 8 show sectional view of the arrangements of electric connection 40 along D-D faces in Fig. 7.It is provided with installation portion 45
Mounting hole 451.Connector 42 is towards being provided with projection 421 corresponding with mounting hole 451 in the one side of electroconductive elastic sheet 41.Mounting hole
451 size and dimension is adapted with the size and dimension of projection 421.Specifically, the side wall of projection 421 and mounting hole 451
Inwall is bonded, and the difference of the height of projection 421 and the depth of mounting hole 451 is the thickness of fixed bed 43.By mounting hole 451 with
Projection 421 is adapted so that electroconductive elastic sheet 41 is installed on connector 42.
It can be filled in by welding procedure fixed bed 43 between electroconductive elastic sheet 41 and connector 42.Made by welding
The connection obtained between electroconductive elastic sheet 41 and connector 42 is more firm, to strengthen the stability of arrangements of electric connection 40.
Preferably, above-mentioned mounting hole 451 is arranged to blind hole.The opening of mounting hole 451 is towards connector 42.Projection 421
Top surface is bonded with the bottom wall of mounting hole 451.The shape of mounting hole 451 can be the shapes such as circular, square or rectangle.Mounting hole
451 edge will not produce interruption that is, on installation portion 45 without departing from the edge of installation portion 45 due to mounting hole 451.
It is adapted by mounting hole 451 with projection 421, and fixed bed 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 elements, other conducting elements 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 mounting hole 451 can be one or more.Accordingly, the quantity of projection 421 can also be one
It is or multiple.The quantity of projection 421 can be less than the quantity of mounting hole 451, can also be equal to the quantity of mounting hole 451.Preferably,
The quantity of projection 421 is equal with the quantity of mounting hole 451.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet, connector and fixed bed, it is conductive
Shell fragment includes contact site and installation portion, and mounting hole is provided with installation portion, is provided with connector corresponding with the mounting hole convex
Rise, electroconductive elastic sheet is adapted with the mounting hole by the projection and is installed on connector, and fixed bed is filled in conduction
Between shell fragment and connector.The program is adapted by the mounting hole on electroconductive elastic sheet with the projection on connector so that conductive
Shell fragment is installed on connector, and fixed bed provides bonding force between electroconductive elastic sheet and connector, simultaneously because conductive bullet
The pressure that other conducting elements apply on piece be present so that electroconductive elastic sheet and connector in the horizontal direction with vertical direction simultaneously
Spacing fixation, electroconductive elastic sheet is avoided to depart from the connector, so as to improve the stability of arrangements of electric connection.
Embodiment five
The embodiment of the present invention provides a kind of arrangements of electric connection, and the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed bed, is described in detail below.
As shown in figure 9, arrangements of electric connection 50 includes electroconductive elastic sheet 51, connector 52 and fixed bed 53.Electroconductive elastic sheet 51 is pacified
On connector 52.Fixed bed 53 is filled between electroconductive elastic sheet 51 and connector 52.Electroconductive elastic sheet 51 can be by metal
Material or alloy are integrally formed or are made up of conductive materials such as organic material or conductive plastics.For example, electroconductive elastic sheet 51
It can be made up of brass.Connector 52 can be circuit board assemblies.Fixed bed 53 can be weld layer.
Contact site 54 and installation portion 55 are provided with electroconductive elastic sheet 51.It is curved by one section between contact site 54 and installation portion 55
Pars convoluta 56 connects.There is one section of extension 57 free end of contact site 54 to the direction of installation portion 55.Contact site 54 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 55 is used to electroconductive elastic sheet 51 being installed to connector 52
On, while the electrical connection of electroconductive elastic sheet 51 and connector 52 is realized, to realize between above-mentioned conducting element and connector 52
Electrical connection.Fixed bed 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.
With reference to figure 10, Figure 10 show sectional view of the arrangements of electric connection 50 along E-E faces in Fig. 9.Set on installation portion 55
There is mounting hole 551.Connector 52 is towards being provided with projection 521 corresponding with mounting hole 551 in the one side of electroconductive elastic sheet 51.Installation
The size and dimension in hole 551 is adapted with the size and dimension of projection 521.Specifically, the cross-sectional width of projection 521 is less than peace
Fill the cross-sectional width in hole 551, i.e. formed with space between raised 521 side wall and the inwall of mounting hole 551.Fixed bed 53
Extend in the space.The cross section of fixed bed 53 is L-shaped in the both sides of mounting hole 551 difference.Pass through mounting hole 551 and projection
521 are adapted, while fixed bed 53 is extended in the space so that electroconductive elastic sheet 51 is installed on connector 52.
It can be filled between electroconductive elastic sheet 51 and connector 52, and extended to by welding procedure fixed bed 53
In above-mentioned space.It is more firm by welding the connection between electroconductive elastic sheet 51 and connector 52, to strengthen the tipping that is electrically connected
Put 50 stability.
Preferably, above-mentioned mounting hole 551 is arranged to blind hole.The opening of mounting hole 551 is towards connector 52.Projection 521
Top surface is bonded with the bottom wall of mounting hole 551.The shape of mounting hole 551 can be the shapes such as circular, square or rectangle.Mounting hole
551 edge will not produce interruption that is, on installation portion 55 without departing from the edge of installation portion 55 due to mounting hole 551.
In one preferred embodiment, formed with space between raised 521 top surface and the bottom wall of mounting hole 551.
Fixed bed 53 is extended in the space.The side wall and top surface all fixed layer 53 of projection 521 cover.
It is adapted by mounting hole 551 with projection 521, and fixed bed 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 elements, other conducting elements 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 mounting hole 551 can be one or more.Accordingly, the quantity of projection 521 can also be one
It is or multiple.Preferably, the quantity of projection 521 is equal with the quantity of mounting hole 551.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet, connector and fixed bed, it is conductive
Shell fragment includes contact site and installation portion, and mounting hole is provided with installation portion, is provided with connector corresponding with the mounting hole convex
Rise, electroconductive elastic sheet is adapted with the mounting hole by the projection and is installed on connector, and fixed bed is filled in conduction
Between shell fragment and connector, while fixed bed is extended in the space between the projection and the mounting hole.The program passes through conduction
Mounting hole on shell fragment is adapted with the projection on connector so that electroconductive elastic sheet is installed on connector, and fixed bed exists
Bonding force is provided between electroconductive elastic sheet and connector, simultaneously because the pressure that other conducting elements apply on electroconductive elastic sheet be present,
So that electroconductive elastic sheet and connector avoid electroconductive elastic sheet from departing from the connection in the horizontal direction with spacing fixation simultaneously on vertical direction
Part, so as to 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 the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed bed, is described in detail below.
As shown in figure 11, arrangements of electric connection 60 includes electroconductive elastic sheet 61, connector 62 and fixed bed 63.Electroconductive elastic sheet 61 is pacified
On connector 62.Fixed bed 63 is filled between electroconductive elastic sheet 61 and connector 62.Electroconductive elastic sheet 61 can be by metal
Material or alloy are integrally formed or are made up of conductive materials such as organic material or conductive plastics.For example, electroconductive elastic sheet 61
It can be made up of brass.Connector 62 can be circuit board assemblies.Fixed bed 63 can be weld layer.
Contact site 64 and installation portion 65 are provided with electroconductive elastic sheet 61.It is curved by one section between contact site 64 and installation portion 65
Pars convoluta 66 connects.There is one section of extension 67 free end of contact site 64 to the direction of installation portion 65.Contact site 64 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 65 is used to electroconductive elastic sheet 61 being installed to connector 62
On, while the electrical connection of electroconductive elastic sheet 61 and connector 62 is realized, to realize between above-mentioned conducting element and connector 62
Electrical connection.Fixed bed 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.
With reference to figure 12, Figure 12 show sectional view of the arrangements of electric connection 60 along F-F faces in Figure 11.Set on installation portion 65
There are mounting hole 651 and projection 652.Projection 652 is towards connector 62.Connector 62 is towards being provided with the one side of electroconductive elastic sheet 61
Projection 621 corresponding with mounting hole 651 and with raised 652 corresponding locating slots 622.The size and dimension of mounting hole 651 with
The size and dimension of projection 621 is adapted.The size and dimension of projection 652 is adapted with the size and dimension of locating slot 622.Tool
Body, the side wall of projection 621 is bonded with the inwall of mounting hole 651, and the difference of the height of projection 621 and the depth of mounting hole 651 is
For the thickness of fixed bed 63.The side wall of projection 652 is bonded with the inwall of locating slot 622, height and the locating slot 622 of projection 652
Depth difference be fixed bed 63 thickness, i.e. projection 652 bottom surface be bonded with the bottom wall of locating slot 622.Pass through mounting hole
651 are adapted with projection 621, while projection 652 is adapted with locating slot 622 so that electroconductive elastic sheet 61 is installed to connector 62
On.
It can be filled in by welding procedure fixed bed 63 between electroconductive elastic sheet 61 and connector 62.Made by welding
The connection obtained between electroconductive elastic sheet 61 and connector 62 is more firm, to strengthen the stability of arrangements of electric connection 60.
Preferably, above-mentioned mounting hole 651 is arranged to blind hole.The opening of mounting hole 651 is towards connector 62.Projection 621
Top surface is bonded with the bottom wall of mounting hole 651.The shape of mounting hole 651 can be the shapes such as circular, square or rectangle.Mounting hole
651 edge will not produce interruption that is, on installation portion 65 without departing from the edge of installation portion 65 due to mounting hole 651.Locating slot
622 shape can also be the shapes such as circular, square or rectangle.
In one preferred embodiment, formed with space between raised 621 side wall and the inwall of mounting hole 651.
Fixed bed 63 is extended in the space.The cross section of fixed bed 63 is L-shaped in the both sides of mounting hole 651 difference.
In one preferred embodiment, formed with space between raised 621 top surface and the bottom wall of mounting hole 651.
Fixed bed 63 is extended in the space.The side wall and top surface all fixed layer 63 of projection 621 cover.
In one preferred embodiment, formed with space between raised 652 side wall and the inwall of locating slot 622.
Fixed bed 63 is extended in the space.The cross section of fixed bed 63 is in inverted L shape respectively in the both sides of locating slot 622.
In one preferred embodiment, formed with space between raised 652 bottom surface and the bottom wall of locating slot 622.
Fixed bed 63 is extended in the space.The side wall and bottom surface all fixed layer 63 of projection 652 cover.
It is adapted by mounting hole 651 with projection 621, while projection 652 is adapted with locating slot 622, and fixed bed
63 provide bonding force between electroconductive elastic sheet 61 and connector 62, simultaneously because the contact site 64 of electroconductive elastic sheet 61 and other conductions
Element contacts, and other conducting elements 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 mounting hole 651 can be one or more.Accordingly, the quantity of projection 621 can also be one
It is or multiple.Preferably, the quantity of projection 621 is equal with the quantity of mounting hole 651.
The quantity of above-mentioned locating slot 622 can be one or more.Accordingly, the quantity of projection 652 can also be one
It is or multiple.Preferably, the quantity of projection 652 is equal with the quantity of locating slot 622.
Above-mentioned raised 621 can be with identical with size, the shape of projection 652, can also be different.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet, connector and fixed bed, it is conductive
Shell fragment includes contact site and installation portion, is provided with mounting hole and projection on installation portion, is provided with connector and the mounting hole pair
The projection answered and locating slot corresponding with the projection on electroconductive elastic sheet installation portion, pass through the projection and the mounting hole on connector
It is adapted, while the projection on electroconductive elastic sheet installation portion is adapted with the locating slot so that electroconductive elastic sheet is installed on connector,
And fixed bed is filled between electroconductive elastic sheet and connector.The program passes through on the mounting hole and connector on electroconductive elastic sheet
Projection is adapted, while the projection on electroconductive elastic sheet is adapted with the locating slot on connector so that electroconductive elastic sheet is installed to company
On fitting, and fixed bed provides bonding force between electroconductive elastic sheet and connector, simultaneously because existing on electroconductive elastic sheet other
The pressure that conducting element applies so that electroconductive elastic sheet, in the horizontal direction with spacing fixation simultaneously on vertical direction, is kept away with connector
Exempt from electroconductive elastic sheet and depart from the connector, so as to 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 the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed bed, is described in detail below.
As shown in figure 13, arrangements of electric connection 70 includes electroconductive elastic sheet 71, connector 72 and fixed bed 73.Electroconductive elastic sheet 71 is pacified
On connector 72.Fixed bed 73 is filled between electroconductive elastic sheet 71 and connector 72.Electroconductive elastic sheet 71 can be by metal
Material or alloy are integrally formed or are made up of conductive materials such as organic material or conductive plastics.For example, electroconductive elastic sheet 71
It can be made up of brass.Connector 72 can be circuit board assemblies.Fixed bed 73 can be weld layer.
Contact site 74 and installation portion 75 are provided with electroconductive elastic sheet 71.It is curved by one section between contact site 74 and installation portion 75
Pars convoluta 76 connects.There is one section of extension 77 free end of contact site 74 to the direction of installation portion 75.Contact site 74 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 75 is used to electroconductive elastic sheet 71 being installed to connector 72
On, while the electrical connection of electroconductive elastic sheet 71 and connector 72 is realized, to realize between above-mentioned conducting element and connector 72
Electrical connection.Fixed bed 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.
With reference to figure 14, Figure 14 show sectional view of the arrangements of electric connection 70 along G-G faces in Figure 13.Installation portion 75 is towards even
The one side of fitting 72 is provided with projection 751.Connector 72 is corresponding with projection 751 towards being provided with the one side of electroconductive elastic sheet 71
Locating slot 721.The size and dimension of projection 751 is adapted with the size and dimension of locating slot 721.Specifically, the side of projection 751
Wall is bonded with the inwall of locating slot 721, and the difference of the height of projection 751 and the depth of locating slot 721 is the thickness of fixed bed 73,
That is, the bottom surface of projection 751 is bonded with the bottom wall of locating slot 721.The shape of locating slot 721 can be circular, square or rectangle etc.
Shape.It is adapted by projection 751 with locating slot 721 so that electroconductive elastic sheet 71 is installed on connector 72.
It can be filled in by welding procedure fixed bed 73 between electroconductive elastic sheet 71 and connector 72.Made by welding
The connection obtained between electroconductive elastic sheet 71 and connector 72 is more firm, to strengthen the stability of arrangements of electric connection 70.
It is adapted by projection 751 with locating slot 721, and fixed bed 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 elements, other conducting elements 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 projection 751 can also be one
It is or multiple.The quantity of projection 751 can be less than the quantity of locating slot 721, can also be equal to the quantity of locating slot 721.Preferably,
The quantity of projection 751 is equal with the quantity of locating slot 721.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet, connector and fixed bed, it is conductive
Shell fragment includes contact site and installation portion, is provided with projection on installation portion, locating slot corresponding with the projection is provided with connector,
Electroconductive elastic sheet is adapted by the projection with the locating slot to be installed on connector, and fixed bed is filled in electroconductive elastic sheet
Between connector.The program is adapted by the projection on electroconductive elastic sheet with the locating slot on connector so that electroconductive elastic sheet
It is installed on connector, and fixed bed provides bonding force between electroconductive elastic sheet and connector, simultaneously because on electroconductive elastic sheet
The pressure that other conducting elements apply be present so that electroconductive elastic sheet and connector in the horizontal direction with it is on vertical direction while spacing
It is fixed, avoid electroconductive elastic sheet from departing from the connector, so as to improve the stability of arrangements of electric connection.
Embodiment eight
The embodiment of the present invention provides a kind of arrangements of electric connection, and the arrangements of electric connection can be used for mobile terminal, the mobile terminal
Can be the equipment such as smart mobile phone, tablet personal computer.
The arrangements of electric connection that the present embodiment provides includes electroconductive elastic sheet, connector and fixed bed, is described in detail below.
As shown in figure 15, arrangements of electric connection 80 includes electroconductive elastic sheet 81, connector 82 and fixed bed 83.Electroconductive elastic sheet 81 is pacified
On connector 82.Fixed bed 83 is filled between electroconductive elastic sheet 81 and connector 82.Electroconductive elastic sheet 81 can be by metal
Material or alloy are integrally formed or are made up of conductive materials such as organic material or conductive plastics.For example, electroconductive elastic sheet 81
It can be made up of brass.Connector 82 can be circuit board assemblies.Fixed bed 83 can be weld layer.
Contact site 84 and installation portion 85 are provided with electroconductive elastic sheet 81.It is curved by one section between contact site 84 and installation portion 85
Pars convoluta 86 connects.There is one section of extension 87 free end of contact site 84 to the direction of installation portion 85.Contact site 84 be used for it is other
Conducting element (not shown) contacts, to realize electrical connection function.Above-mentioned conducting element can be power spring, conductive shaft or
The element well-known to those skilled in the art such as person's conductive pole.Installation portion 85 is used to electroconductive elastic sheet 81 being installed to connector 82
On, while the electrical connection of electroconductive elastic sheet 81 and connector 82 is realized, to realize between above-mentioned conducting element and connector 82
Electrical connection.Fixed bed 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.
With reference to figure 16, Figure 16 show sectional view of the arrangements of electric connection 80 along H-H faces in Figure 15.Installation portion 85 is towards even
The one side of fitting 82 is provided with projection 851.Connector 82 is corresponding with projection 851 towards being provided with the one side of electroconductive elastic sheet 81
Locating slot 821.The size and dimension of locating slot 821 is adapted with the size and dimension of projection 851.Specifically, the horizontal stroke of projection 851
Cross-sectional width is less than the cross-sectional width of locating slot 821, i.e. between raised 851 side wall and the inwall of locating slot 821 formed with
Space.Fixed bed 83 is extended in the space.The cross section of fixed bed 83 is in inverted L shape respectively in the both sides of locating slot 821.It is raised
The difference of 851 height and the depth of locating slot 821 is the thickness of fixed bed 83, i.e. the bottom surface of projection 851 and locating slot 821
Bottom wall fitting.The shape of locating slot 821 can be the shapes such as circular, square or rectangle.Pass through locating slot 821 and projection 851
It is adapted, while fixed bed 83 is extended in the space so that electroconductive elastic sheet 81 is installed on connector 82.
It can be filled between electroconductive elastic sheet 81 and connector 82, and extended to by welding procedure fixed bed 83
In above-mentioned space.It is more firm by welding the connection between electroconductive elastic sheet 81 and connector 82, to strengthen the tipping that is electrically connected
Put 80 stability.
In one preferred embodiment, formed with space between raised 851 bottom surface and the bottom wall of locating slot 821.
Fixed bed 83 is extended in the space.The side wall and top surface all fixed layer 83 of projection 851 cover.
It is adapted by locating slot 821 with projection 851, and fixed bed 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 elements, other conducting elements 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 projection 851 can also be one
It is or multiple.Preferably, the quantity of projection 851 is equal with the quantity of locating slot 821.
From the foregoing, it will be observed that arrangements of electric connection provided in an embodiment of the present invention includes electroconductive elastic sheet, connector and fixed bed, it is conductive
Shell fragment includes contact site and installation portion, is provided with projection on installation portion, locating slot corresponding with the projection is provided with connector,
Electroconductive elastic sheet is adapted by the projection with the locating slot to be installed on connector, and fixed bed is filled in electroconductive elastic sheet
Between connector, while fixed bed is extended in the space between the projection and the locating slot.The program passes through electroconductive elastic sheet
On projection be adapted with locating slot on connector so that electroconductive elastic sheet is installed on connector, and fixed bed is in conductive bullet
Bonding force is provided between piece and connector, simultaneously because the pressure that other conducting elements apply on electroconductive elastic sheet be present so that lead
Electric shell fragment, in the horizontal direction with spacing fixation simultaneously on vertical direction, avoids electroconductive elastic sheet from departing from the connector with connector, from
And improve the stability of arrangements of electric connection.
The embodiment of the present invention also provides a kind of mobile terminal, and the mobile terminal can be that smart mobile phone, tablet personal computer etc. are set
It is standby.The mobile terminal includes any arrangements of electric connection described by above-described embodiment and electrically connected with the arrangements of electric connection
Conducting element.The conducting element is contacted by the electroconductive elastic sheet with arrangements of electric connection, is realized and the connector of arrangements of electric connection
Electrical connection, so as to realize the electrical connection with arrangements of electric connection.
The mobile terminal is adapted by the mounting hole on the electroconductive elastic sheet in arrangements of electric connection with the projection on connector,
Or it is adapted by the projection on electroconductive elastic sheet with the mounting groove on connector so that electroconductive elastic sheet is installed on connector.
The pressure applied due to other conducting elements be present to electroconductive elastic sheet so that electroconductive elastic sheet and connector are in the horizontal direction and vertically
Spacing fixation simultaneously, avoids electroconductive elastic sheet from departing from the connector, so as to improve the stability of arrangements of electric connection, Jin Erti on direction
The stability of high mobile terminal.
A kind of arrangements of electric connection and mobile terminal provided above the embodiment of the present invention is described in detail, herein
In apply specific case to the present invention principle and embodiment be set forth, the explanation of above example is only intended to help
Assistant solves the method and its core concept of the present invention；Meanwhile for those skilled in the art, according to the thought of the present invention,
There will be changes in embodiment and application, in summary, this specification content should not be construed as to this hair
Bright limitation.
Claims (4)
- A kind of 1. arrangements of electric connection, it is characterised in that including：Electroconductive elastic sheet and connector, the electroconductive elastic sheet include contact site And installation portion, mounting hole or first raised is provided with the installation portion, be provided with the connector with the mounting hole or The second projection or mounting groove, the connector are circuit board assemblies corresponding to first projection；Wherein, the mounting hole is blind hole, and the described second raised side wall is bonded with the inwall of the mounting hole, and described second is convex The height risen is identical with the depth of the mounting hole；Or the side wall of first projection is bonded with the inwall of the mounting groove, Described first raised bottom wall is bonded with the bottom wall of the mounting groove；It is adapted with second projection by the mounting hole or is made by the described first raised be adapted with the mounting groove The electroconductive elastic sheet is obtained to be installed on the connector.
- 2. arrangements of electric connection according to claim 1, it is characterised in that set between the electroconductive elastic sheet and the connector It is equipped with fixed bed.
- 3. arrangements of electric connection according to claim 2, it is characterised in that the fixed bed is weld layer.
- 4. a kind of mobile terminal, it is characterised in that the mobile terminal includes being electrically connected any one of claims 1 to 3 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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| 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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| CN106299768B true CN106299768B (en) | 2018-03-16 |
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| CN107978881B (en) * | 2017-10-24 | 2021-01-19 | 深圳市长盈精密技术股份有限公司 | Side-connected spring plate |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682670Y (en) * | 2003-11-25 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN104183947A (en) * | 2013-05-23 | 2014-12-03 | 鋐洋实业有限公司 | Conductive spring structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM441298U (en) * | 2012-05-02 | 2012-11-11 | Hong Yang Prec Technology Co Ltd | Electrically conductive elastic piece of soldering 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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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2682670Y (en) * | 2003-11-25 | 2005-03-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN104183947A (en) * | 2013-05-23 | 2014-12-03 | 鋐洋实业有限公司 | Conductive spring structure |
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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. |
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