CN206180180U - Conductive terminal and electric connector - Google Patents
Conductive terminal and electric connector Download PDFInfo
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- CN206180180U CN206180180U CN201621244418.8U CN201621244418U CN206180180U CN 206180180 U CN206180180 U CN 206180180U CN 201621244418 U CN201621244418 U CN 201621244418U CN 206180180 U CN206180180 U CN 206180180U
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Abstract
The utility model provides a conductive terminal and electric connector. This conductive terminal is including electrically conductive body, fixed arm and contact arm. The fixed arm extends to the first direction from the one end of electrically conductive body, the contact arm sets up and extends to the first direction with the fixed arm interval, the contact arm includes the contact arm body and follows convex first contact site of contact arm body and second contact site that first contact site and second contact site are followed the first direction sets gradually the one end of keeping away from electrically conductive body at the contact arm body to in the direction from the contact arm to the fixed arm, the tip of second contact site is higher than the tip of first contact site. From this, this conductive terminal can improve the stability that the electricity is connected.
Description
Technical field
Embodiment of the present utility model is related to a kind of conducting terminal and electric connector.
Background technology
Flexible PCB (Flexible Printed Circuit, FPC) and flexible flat cable (Flexible Flat
Cable, FFC) due to its have softness, can arbitrarily bending fold, thickness of thin, small volume, connection be simple, convenient disassembly, legibility
Certainly be electromagnetically shielded the advantages of be widely used in various electronic equipments, for example, digital camera, hand-held game machine, mobile phone,
Computer, flat board and television set etc..
With the continuous development of electronic equipment market, people for various electronic equipments lightening demand also increasingly
Height, in order to circuit board different in electronic equipment is attached, needs to use FPC connector or FFC adapters (hereinafter referred to as
FPC connector) flexible PCB, flexible flat cable and circuit board are attached.Therefore, FPC connector has extensive
Application scenarios.
Generally, FPC connector includes the insulation shell with FPC insert ports, is abreast fixed on absolutely by default spacing
Multiple conducting terminals in edge housing and pressing plate can be turned relative to what insulating body was rotated.It is provided with one on conducting terminal to connect
Contact portion, the contact point can with insertion FPC insert ports FPC on conductive contact contact, so as to be capable of achieving be electrically connected with and
Telecommunication is transmitted.
Utility model content
For the problems referred to above, the embodiment of this utility model at least one provides a kind of conducting terminal and electric connector, with
Improve the stability of the electrical connection of conducting terminal.
The embodiment of this utility model at least one provides a kind of conducting terminal, and it includes：Conductive body；Fixed arm, from institute
The one end for stating conductive body extends to first direction；And contact arm, with the fixed arm interval setting and to the first party
To extension；The contact arm include contact arm body, protrusion the first contact site and protrusion the second contact site, described first
Contact site and second contact site are successively set on the contact arm body away from the conductive body along the first direction
One end, on from the contact arm to the direction of the fixed arm, the end of second contact site connects higher than described first
The end of contact portion.
For example, in the embodiment of this utility model at least one, in the conducting terminal, perpendicular to the first direction
Section on, the width of the width of first contact site and second contact site less than the contact arm body.
For example, in the embodiment of this utility model at least one, in the conducting terminal, first contact site and described
The width of the second contact site is gradually reduced along the direction away from the contact arm body.
For example, in the embodiment of this utility model at least one, in the conducting terminal, the width range of the contact arm
Width range for the end of 0.18-0.22mm, the end of second contact site and first contact site is 0.13-
0.17mm。
For example, in the embodiment of this utility model at least one, in the conducting terminal, the contact arm also includes bending
Elastic, elasticity of flexure portion one end is connected with the arm body that contacts, and the other end is joined directly together with the fixed arm.
For example, in the embodiment of this utility model at least one, in the conducting terminal, the contact arm also includes bending
Elastic, elasticity of flexure portion one end is connected with the arm body that contacts, and the other end is connected with the conductive body, and described
Between elasticity of flexure portion and the conductive body, with edge from the contact arm to the direction of the fixed arm on recess
Point.
The embodiment of this utility model at least one provides a kind of electric connector, and it includes：Insulating body, including interval setting
Multiple slots；Multiple conducting terminals, in being separately positioned on the plurality of slot；And turn pressing plate, being configured to can be around parallel
Rotate in the axis of the plurality of conducting terminal orientation, the conducting terminal includes the conducting end described in any of the above-described
Son.
For example, in the embodiment of this utility model at least one, in the conducting terminal, the insulating body also includes：
Opening, the opening is arranged on the insulating body near the side of the contact arm, and the opening is configured as described connecing
The contact arm is accommodated when contact arm is moved down.
For example, in the embodiment of this utility model at least one, in the conducting terminal, the slot includes：Home slot,
It is configured to accommodate the conductive body；Fixed slot, is configured to accommodate the fixed arm；And contact arm slot, it is configured
To accommodate the contact arm, the fixed arm stretches out the part of the fixed slot and the contact arm stretches out the contact slot
Part between form receiving space, the receiving space is configured to accommodate what is inserted in the opposite direction along the first party
Flat board with conductive part.
For example, in the embodiment of this utility model at least one, in the conducting terminal, described one end for turning pressing plate has
First articulated section, the fixed arm stretches out the part of the fixed slot and has the second articulated section, first articulated section and institute
State the second articulated section and constitute pin-jointed structure, it is described to turn pressing plate and be configured to rotate around the pin-jointed structure and drive described to have
The flat board of conductive part is oppressed the contact arm and is offset downward.
In at least one embodiment, the conducting terminal is by two contact sites being arranged on contact arm, i.e. first connects
Contact portion and the second contact site, conducting terminal can be by the first contact site and the second contact site and with conductive part (for example, golden handss
Refer to) flat board (for example, FPC or FFC) constitute double-contact contact, so as to be capable of achieving firm electrical connection.In addition, with conduction
The flat board in portion oppresses downwards contact arm to be formed during Elastic Contact, and contact arm can offset downward, and the height of the second contact site is obtained
Reduce, now, the second contact site can contact to form double-contact contact, and conductive part with conductive part simultaneously with the first contact site
It is close by the pressure of the first contact site and the second contact site, conducting terminal is can further improve with the flat board with conductive part
The stability of electrical connection.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present disclosure, the accompanying drawing of embodiment will be simply situated between below
Continue, it should be apparent that, drawings in the following description merely relate to some embodiments of the present disclosure, rather than restriction of this disclosure.
A kind of dimensional structure diagram of conducting terminal that Fig. 1 is provided for the embodiment of this utility model one；
A kind of structural representation of conducting terminal that Fig. 2 is provided for the embodiment of this utility model one；
The structural representation of another kind of conducting terminal that Fig. 3 is provided for the embodiment of this utility model one；
A kind of partial structural diagram of conducting terminal that Fig. 4 a are provided for the embodiment of this utility model one；
A kind of schematic diagram of impression of the conducting terminal that Fig. 4 b are provided for the embodiment of this utility model one on conductive part；
Fig. 5 a show for the cross section of a kind of first contact site for providing for the embodiment of this utility model one and the second contact site
It is intended to；
Fig. 5 b are the contact site of another kind first provided for the embodiment of this utility model one and the cross section of the second contact site
Schematic diagram；
A kind of structural representation of electric connector that Fig. 6 is provided for the embodiment of this utility model one；And
The structural representation of another kind of electric connector that Fig. 7 is provided for the embodiment of this utility model one.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present disclosure clearer, below in conjunction with the embodiment of the present disclosure
Accompanying drawing, the technical scheme of the embodiment of the present disclosure is clearly and completely described.Obviously, described embodiment is this public affairs
The a part of embodiment opened, rather than the embodiment of whole.Based on described embodiment of the disclosure, ordinary skill
The every other embodiment that personnel are obtained on the premise of without the need for creative work, belongs to the scope of disclosure protection.
Unless otherwise defined, the technical term or scientific terminology that the disclosure is used should be tool in disclosure art
The ordinary meaning that the personage for having general technical ability is understood." first ", " second " and similar word used in the disclosure is simultaneously
Any order, quantity or importance are not indicated that, and is used only to distinguish different ingredients." including " or "comprising" etc.
Either object covers the element or object for occurring in the word presented hereinafter to the element that similar word means to occur before the word
And its equivalent, and it is not excluded for other elements or object.The similar word such as " connection " or " connected " is not limited to physics
Or machinery connection, and can be including electrical connection, either directly still indirectly.
The features such as there is soft, flexible, high density due to flexible printed circuit board, when it is docked with FPC connector,
Often there is the generation of the phenomenons such as loose contact between conducting terminal and flexible printed circuit board, or even there are the feelings of signal transmission disconnection
Condition, so as to affect the laser propagation effect of signal.
This utility model embodiment provides a kind of conducting terminal and electric connector.The conducting terminal include conductive body,
Fixed arm and contact arm.Fixed arm extends from one end of conductive body to first direction；Contact arm and fixed arm interval setting
And extend to first direction；Contact arm includes that contact arm body and the first contact site and second from contact arm body protrusion connect
Contact portion, the first contact site and the second contact site are successively set on contact arm body away from the one of conductive body along the first direction
End, and along the direction from contact arm to fixed arm, the end of the second contact site is higher than the end of the first contact site.Thus,
By two contact sites being arranged on contact arm, i.e. the first contact site and the second contact site, conducting terminal can connect by first
Contact portion and the second contact site constitute double-contact contact with the flat board (for example, FPC or FFC) with conductive part (for example, golden finger),
So as to be capable of achieving firm electrical connection.In addition, when the flat board with conductive part oppresses contact arm to form Elastic Contact downwards,
Contact arm can offset downward, and the height of the second contact site is reduced, now, the second contact site and the first contact site can simultaneously with
Conductive part contact is to form double-contact contact, and conductive part is subject to the pressure of the first contact site and the second contact site close, can
Further improve the stability of conducting terminal and the electrical connection of the flat board with conductive part.
The conducting terminal and electric connector for providing this utility model embodiment below in conjunction with the accompanying drawings is illustrated.
Embodiment one
The present embodiment provides a kind of conducting terminal, and as illustrated in fig. 1 and 2, the conducting terminal includes conductive body 110, fixes
Arm 120 and contact arm 130.Fixed arm 120 extends from one end of conductive body 110 to first direction；Contact arm 130 and fixation
The relative spacing of arm 120 is arranged and equally extended in a first direction.Gap between fixed arm 120 and contact arm 130 can be used to hold
Receive the flat board (referring to Fig. 6 and Fig. 7) with conductive part, also, conductive part contacts with contact arm 130.For example, with conductive part
Flat board can be the flexible PCB with golden finger or flexible flat cable, conductive part can be golden finger.Contact arm 130
Including the second contact site 132 of contact arm body 133, the first contact site 131 of protrusion and protrusion.The He of first contact site 131
Second contact site 132 is successively set on along a first direction the one end of contact arm body 133 away from conductive body 110.Also, such as
Shown in Fig. 2, along on from contact arm 130 to the direction of fixed arm 120, the end 1320 of the second contact site 132 connects higher than first
The end 1310 of contact portion 131, that is to say, that relative to contact arm body 133 away from fixed arm 120 end face, the second contact site
132 end 1320 is with the distance of the end face more than the end 1310 of the first contact site 131 and the distance of the end face.
The conducting terminal that the present embodiment is provided can be used for FPC connector, can be used for the flat board with conductive part (for example,
Flexible PCB with golden finger or flexible flat cable) it is connected with circuit board.The conducting terminal is by being arranged on contact arm
On two contact sites, i.e. the first contact site and the second contact site, conducting terminal can be by the first contact site and the second contact site
Double-contact contact is constituted with conductive part (for example, golden finger), so as to be capable of achieving firm electrical connection.In addition, in order to further real
Now firm electrical connection, can apply the pressure and forceful contact arm towards contact arm to the flat board with conductive part, so as to
Form Elastic Contact；Now, because the end of the second contact site is higher than the end of the first contact site, after contact arm offsets downward,
The height of the second contact site is reduced, and the second contact site can contact to form double-contact with conductive part simultaneously with the first contact site
Contact.Also, now conductive part is subject to the pressure of the first contact site and the second contact site close, so as to both avoid in contact arm
The problem that the second contact site cannot be contacted with conductive part when offseting downward, can also avoid first contacting being formed when double-contact is contacted
Portion is excessive to conductive part pressure and scratches or puncture the problem of conductive part.
For example, the example of the present embodiment one provide conducting terminal in, contact arm can it is arranged in parallel with fixed arm or
At least substantially it be arranged in parallel.Certainly, contact arm can not be arranged in parallel with fixed arm, and this is not restricted for the disclosure.
For example, in the conducting terminal that the example of the present embodiment one is provided, as shown in Fig. 2 the conducting terminal also includes arranging
In the stitch 140 of the one end relative with fixed arm 120 and contact arm 130 of conductive body 110.Stitch 140 can be used for and circuit board
It is electrical connected, for example, stitch 140 can be secured and electrically connected on circuit board by welding.Certainly, the disclosure includes but does not limit
In also stitch being secured and electrically connected on circuit board by other connected modes.Thus, the conducting terminal will be by contacting
Arm is electrically connected with the flat board (for example, the flexible PCB with golden finger or flexible flat cable) with conductive part, by stitch
Can electrically connect with circuit board, so as to be capable of achieving to electrically connect the flat board with conductive part with circuit board.It should be noted that can lead to
Super-interval arranges multiple conducting terminals to realize the flexible PCB with multiple golden fingers or flexible flat cable and circuit board
Electrical connection, multiple conducting terminals can correspond with multiple golden fingers.
For example, in the conducting terminal that an example of the present embodiment is provided, as shown in Fig. 2 contact arm 130 also includes bending
Elastic 134.The one end in elasticity of flexure portion 134 is connected with arm body 133 is contacted, and the other end is connected with conductive body 110；And
And, between elasticity of flexure portion 134 and conductive body 110, with edge from contact arm 130 to the direction of fixed arm 120 on it is recessed
Enter part 150.Thus, when contact arm 130 is under pressure and produces deformation, the stress that contact arm 130 is produced will not be transmitted to
The stitch 150 being arranged in conductive body 110, can avoid occurring contact between stitch 150 and coupled circuit board not
It is good, so as to the reliability of the conducting terminal of the present embodiment offer can be improved.
For example, in the conducting terminal that another example of the present embodiment is provided, as shown in figure 3, contact arm 130 is also including curved
Bent elastic 134.Described one end of elasticity of flexure portion 134 is connected with arm body 133 is contacted, the other end and the direct phase of fixed arm 120
Even.Thus, when contact arm 130 is under pressure and produces deformation, because elasticity of flexure portion 134 is joined directly together with fixed arm 120,
The stress that contact arm 130 is produced will not be transmitted to the stitch 150 being arranged in conductive body 110, can avoid the He of stitch 150
Loose contact between coupled circuit board, so as to the reliability of the conducting terminal of the present embodiment offer can be improved.
For example, in the conducting terminal that the example of the present embodiment one is provided, on the section of first direction, first connects
The width of the contact site 132 of contact portion 131 and second is smaller than contacting the width of arm body 133.As shown in fig. 4 a, perpendicular to first
On the section in direction, the width for contacting arm body 133 is D2 for the width of D1, the first contact site 131 and the second contact site 132,
D1 is more than D2.Thus, when using multiple spaced conducting terminals and the flat board (example with multiple spaced conductive parts
Such as, with the flexible PCB of multiple spaced golden fingers) electrical connection when, the fixed arm to multiple conducting terminals and connecing
When the above-mentioned flat board with multiple spaced conductive parts is inserted between contact arm, the conducting terminal that the present embodiment is provided can be kept away
The contact arm for exempting from multiple spaced conductive parts and multiple conducting terminals slightly has deviation when to inserting and caused first contacts
Portion and the second contact site touch two adjacent conductive parts simultaneously, so as to the generation of bad (such as short circuit) can be reduced, and
The serious forgiveness using the FPC connector of the conducting terminal can also be improved.For example, when to FPC connector insertion FPC, can drop
It is low caused bad etc. because slightly having deviation during insertion.
Fig. 4 b show the schematic diagram of the impression that the conducting terminal that a kind of the present embodiment is provided is stayed after contacting with conductive part.
As shown in Figure 4 b, due to the first contact site 131 and the second contact site 132 width less than contact arm body 133 width, first
Impression 600 of the contact site 132 of contact site 131 and second on conductive part can be located at the center of conductive part 700, in the conducting terminal
Life-time service during, it is possible to decrease because of environmental factorss, such as external force, and the contact site of caused first contact site 131 and second
132 offset to the both sides of conductive part 700 and cause bad probability.
For example, in the conducting terminal that the example of the present embodiment one is provided, as shown in fig. 4 a, the first contact site 131 and second
The width edge of contact site 132 is gradually reduced from the direction away from contact arm body 133.Thus, can further improve the conducting end
The sub contact between the flat board with conductive part or the stability of electrical connection.
For example, in the conducting terminal that the example of the present embodiment one is provided, the width range of contact arm can be 0.18-
The width range of the end of 0.22mm, the end of the second contact site and the first contact site can be 0.13-0.17mm.For example, connect
It can be 0.15mm that the width of contact arm can be the width of the end of 0.2mm, the end of the second contact site and the first contact site.Certainly,
The disclosure includes but is not limited to this, and the width of the end of the width of contact arm, the end of the second contact site and the first contact site is also
Can be other width values, as long as the width of the end of the end of the second contact site and the first contact site is less than the width of contact arm
Can.
For example, in the conducting terminal that the example of the present embodiment one is provided, the width of contact arm can be with the width of golden finger on FPC
Degree is equal.
For example, in the conducting terminal that the example of the present embodiment one is provided, as shown in Figure 5 a, the end of the second contact site and the
The shape of cross section of the end of one contact site can be trapezoidal.As shown in Figure 5 b, the end of the second contact site and the first contact site
The shape of the cross section of end can be convexity.Thus, the end of the second contact site and the end of the first contact site can be avoided to exist
Conductive part is scratched with the contact process of conductive part (for example, golden finger).Certainly, the end of the second contact site and the first contact site
End can also adopt other shapes, this is not restricted for the disclosure.
Embodiment two
The present embodiment provides a kind of electric connector, as shown in fig. 6, the electric connector includes：Insulating body 200, multiple lead
Electric terminal 100 and turn pressing plate 300.Insulating body 200 may include spaced multiple slots 220, for accommodating multiple leading
Electric terminal 100, for example, multiple conducting terminals 100 can be inserted respectively in multiple slots 220.Turn pressing plate 300 for can be around parallel to many
The axis of the orientation of individual conducting terminal 100 is rotated.Conducting terminal can be the conduction described by any one of above-described embodiment one
Terminal.
The electric connector that the present embodiment is provided can be FPC connector, can be used for flat board (for example, the tool with conductive part
Have the flexible PCB or flexible flat cable of golden finger) it is connected with circuit board.Due to the electric connector have it is multiple above-mentioned
Conducting terminal, therefore the electric connector can be by two contact sites being arranged on contact arm, i.e. the first contact site and second connects
Contact portion, with conductive part (for example, golden finger) double-contact contact is constituted, so as to be capable of achieving firm electrical connection.The present embodiment is provided
Electric connector can also by conductive part flat board apply towards contact arm pressure and forceful contact arm, for example, lead to
Cross by turn pressing plate rotate down to conductive part flat board apply towards contact arm pressure and forceful contact arm, can be with shape
Into Elastic Contact, so as to further improve the stability of the electric connector and contact or the electrical connection of the flat board with conductive part.
Further, since end of the end of the second contact site higher than the first contact site, after contact arm offsets downward, the height of the second contact site
Degree is reduced, and the second contact site can contact to form double-contact contact with conductive part simultaneously with the first contact site.Also, now
Conductive part is subject to the pressure of the first contact site and the second contact site close, so as to both avoid when contact arm offsets downward second
The problem that contact site cannot be contacted with conductive part, can also avoid formed double-contact contact when the first contact site to conductive part pressure
Problem that is excessive and scratching or puncture conductive part.
When the electric connector that the present embodiment is provided is using the conducting terminal with elasticity of flexure arm, the electric connector may be used also
The problem of the loose contact between stitch and coupled circuit board is avoided, so as to the reliability of the electric connector can be improved,
Specifically can be found in the associated description in embodiment one.
When the electric connector that the present embodiment is provided is adopted on the section of first direction, the first contact site and second
When the width of contact site is smaller than the conducting terminal of the width for contacting arm body, the electric connector can reduce because inserting to electric connector
Enter the flat board para-position with conductive part and slightly have deviation and caused bad occurrence probability, it is fault-tolerant so as to improve the electric connector
Rate.In addition, during the life-time service of the electric connector, can also reduce because of environmental factorss, such as external force, and caused first
Contact site and the second contact site offset to conductive part both sides and cause bad probability, specifically can be found in the correlation in embodiment one
Description.
For example, in the electric connector that the example of the present embodiment one is provided, as shown in fig. 6, insulating body 200 may also include out
Mouth 210.Opening 210 is arranged on insulating body 200 near the side of contact arm 130, and contact can be accommodated when contact arm 130 is moved down
Arm 130.It should be noted that opening can be the bayonet socket of an entirety, while accommodating the contact arm of multiple conducting terminals, also can wrap
Many height openings are included, to accommodate the contact arm of each conducting terminal respectively, this is not restricted for the disclosure.
For example, in the electric connector that the example of the present embodiment one is provided, as shown in fig. 6, slot 220 may include home slot
221st, fixed slot 222 and contact arm slot 223.Home slot 221 is used to accommodate conductive body 110；Fixed slot 222 is used for
Accommodate fixed arm 120；Contact arm slot 223 is used to accommodate contact arm 130.Fixed arm 120 stretch out the part of fixed slot 222 with
Contact arm 130 to stretch out and form receiving space between the part for contacting slot 223, and receiving space can be accommodated along the first direction phase
The flat board (for example, the flexible PCB with golden finger or flexible flat cable) with conductive part of anti-direction insertion.
For example, in the electric connector that the example of the present embodiment one is provided, as shown in fig. 6, the one end for turning pressing plate 300 has the
One articulated section 310, fixed arm 120 stretches out the part of fixed slot 222 and has the second articulated section 121, the first articulated section 310 and the
Two articulated sections 121 may make up pin-jointed structure.As shown in fig. 7, turn pressing plate 300 and can rotate around the pin-jointed structure and drive with conduction
The forceful contact arm 130 of flat board 500 in portion is moved down, so that the flat board 500 with conductive part forms double touching with contact arm 130
Elastic Contact is formed while point contact, so as to increase the flat board 500 of conductive part and the stability of the contact of contact arm 130.
For example, as shown in fig. 6, the first articulated section 310 may include rotating shaft 311 and the stopping from the outwardly convex of rotating shaft 311
Portion 312；Second articulated section 121 may include the arcuate structure coordinated with rotating shaft 311, so as to form pin-jointed structure with rotating shaft 311.Stop
Stop 312 can limit the rotation of the pin-jointed structure, so as to provide a stop place to turn pressing plate 300, so as to using the electricity
During adapter, the pressing plate 300 that turns for preventing random rotation causes to hinder to connecting moves.
For example, in the electric connector that the example of the present embodiment one is provided, at least one fixing tooth is may also include on fixed arm,
The draw-in groove coordinated with fixing tooth is may also include inside fixed slot, so as to fixed arm is securely fixed in fixed slot.
For example, in the electric connector that the example of the present embodiment one is provided, insulating body is in substantially rectangular shape, turns pressing plate
Also substantially it is in rectangular shape.The quantity of multiple conducting terminals can be according to being actually configured, and for example, electric connector may include to put down
Each conducting terminal that between-line spacing is arranged.
Have it is following some need explanation：
(1) in this utility model embodiment accompanying drawing, the structure being related to this utility model embodiment is related only to, other
Structure refers to be commonly designed.
(2) for clarity, in for the accompanying drawing for describing embodiment of the present utility model, the thickness of layer or micro structure
It is exaggerated with size.It is appreciated that ought such as layer, film, region or substrate etc element be referred to as be located at another element " on "
Or during D score, the element can with it is " direct " be located at another element " on " or D score, or there may be intermediary element.
(3) in the case where not conflicting, the feature in the same embodiment of this utility model and different embodiments can be mutual
Combination.
The above, the protection domain of the only specific embodiment of the disclosure, but the disclosure is not limited thereto, any
Those familiar with the art can readily occur in change or replacement in the technical scope that the disclosure is disclosed, and all should contain
Cover within the protection domain of the disclosure.Therefore, the protection domain of the disclosure should be defined by the scope of the claims.
Claims (10)
1. a kind of conducting terminal, it is characterised in that include：
Conductive body；
Fixed arm, extends from one end of the conductive body to first direction；And
Contact arm, extends with the fixed arm interval setting and to the first direction；
Wherein, the contact arm includes the second contact site of contact arm body, the first contact site of protrusion and protrusion, described the
One contact site and second contact site are successively set on the contact arm body away from the conductive sheet along the first direction
One end of body, on from the contact arm to the direction of the fixed arm, the end of second contact site is higher than described first
The end of contact site.
2. conducting terminal according to claim 1, it is characterised in that on the section of the first direction, institute
The width of the first contact site and second contact site is stated less than the width for contacting arm body.
3. conducting terminal according to claim 2, it is characterised in that first contact site and second contact site
Width is gradually reduced along the direction away from the contact arm body.
4. the conducting terminal according to any one of claim 1-3, it is characterised in that the width range of the contact arm is
The width range of the end of 0.18-0.22mm, the end of second contact site and first contact site is 0.13-
0.17mm。
5. the conducting terminal according to any one of claim 1-3, it is characterised in that the contact arm also includes bending bullet
Property portion, elasticity of flexure portion one end with it is described contact arm body be connected, the other end is joined directly together with the fixed arm.
6. the conducting terminal according to any one of claim 1-3, it is characterised in that the contact arm also includes bending bullet
Property portion, elasticity of flexure portion one end with it is described contact arm body be connected, the other end is connected with the conductive body, and described curved
Between bent elastic and the conductive body, with edge from the contact arm to the direction of the fixed arm on recessed portion.
7. a kind of electric connector, it is characterised in that include：
Insulating body, including spaced multiple slots；
Multiple conducting terminals, in being separately positioned on the plurality of slot；And
Turn pressing plate, be configured to rotate around the axis parallel to the plurality of conducting terminal orientation,
Wherein, the conducting terminal includes the conducting terminal according to any one of claim 1-6.
8. electric connector according to claim 7, it is characterised in that the insulating body also includes opening, the opening
The insulating body is arranged near the side of the contact arm, the opening is configured as being accommodated when the contact arm is moved down
The contact arm.
9. the electric connector according to claim 7 or 8, it is characterised in that the slot includes：
Home slot, is configured to accommodate the conductive body；
Fixed slot, is configured to accommodate the fixed arm；And
Contact arm slot, is configured to accommodate the contact arm,
Wherein, the fixed arm stretch out the part of the fixed slot and the contact arm stretch out the part for contacting slot it
Between form receiving space, the receiving space be configured to accommodate along the first party insert in the opposite direction with conduction
The flat board in portion.
10. electric connector according to claim 9, it is characterised in that described one end for turning pressing plate has the first articulated section,
The fixed arm stretches out the part of the fixed slot and has the second articulated section, first articulated section and second articulated section
Pin-jointed structure is constituted, the pressing plate that turns is configured to that the flat board with conductive part can be rotated and driven around the pin-jointed structure
Oppress the contact arm to offset downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244418.8U CN206180180U (en) | 2016-11-18 | 2016-11-18 | Conductive terminal and electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621244418.8U CN206180180U (en) | 2016-11-18 | 2016-11-18 | Conductive terminal and electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206180180U true CN206180180U (en) | 2017-05-17 |
Family
ID=58686378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621244418.8U Active CN206180180U (en) | 2016-11-18 | 2016-11-18 | Conductive terminal and electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206180180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114649705A (en) * | 2022-05-18 | 2022-06-21 | 深圳市兴万联电子有限公司 | High speed connector |
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2016
- 2016-11-18 CN CN201621244418.8U patent/CN206180180U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114649705A (en) * | 2022-05-18 | 2022-06-21 | 深圳市兴万联电子有限公司 | High speed connector |
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