CN109560409A - Electric connector and terminal - Google Patents
Electric connector and terminal Download PDFInfo
- Publication number
- CN109560409A CN109560409A CN201811108018.8A CN201811108018A CN109560409A CN 109560409 A CN109560409 A CN 109560409A CN 201811108018 A CN201811108018 A CN 201811108018A CN 109560409 A CN109560409 A CN 109560409A
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- CN
- China
- Prior art keywords
- terminal
- contact portion
- mentioned
- elastic arm
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/26—Pin or blade contacts for sliding co-operation on one side only
-
- 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
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
-
- 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
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/05—Resilient pins or blades
-
- 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
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
-
- 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
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2492—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point multiple contact points
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/023—Soldered or welded connections between cables or wires and terminals
Abstract
A kind of electric connector and terminal are provided, termination width size can be inhibited as far as possible, it is ensured that the intensity of terminal and two contact portions uninterruptedly elastic deflection each other.Terminal has the first elastic arm and the second elastic arm, rectangular base portion (41A) is formed by the first base portion of the first elastic arm and the second base portion of the second elastic arm, first elastic arm has the first straight shape portion (42A-1) and extends to the first contact portion (42A-2) of free end from the first straight shape portion, second elastic arm has the second straight shape portion (43A-1) and the second contact portion (43A-2), above-mentioned second straight shape portion extends to the position of shape portion more straight than first on the front from the second base portion, above-mentioned second contact portion the second straight shape portion front end towards terminal orientation and the buckling on plate thickness direction, then towards terminal length direction and along plate thickness direction buckling, to be located at the position than the first contact portion on the front, first contact portion and the second contact portion pass through rolling plate face with The contact of other side's connector.
Description
Technical field
The present invention relates to a kind of electric connector and terminals, wherein a terminal is relative to other side's connector in connection direction
There are two contact portions for upper tool.
Background technique
In order to improve with the contact of other side's connector (connection) reliability, for example, known one kind is electrically connected in patent document 1
Device is connect, upward in the connection side for being directed towards connector in the electric connector, there are two contact portions in a terminal setting.
Terminal in the electric connector of patent document 1 is to bend post-buckling for band-like metal plate and make above-mentioned connection side
It is made to the mode for becoming terminal length direction, there are two elastic arms for above-mentioned terminal tool.Two elastic arms are along above-mentioned end
Sub- length direction extends, and as base portion and keeps base portion connected to each other a part of above-mentioned two elastic arm, and above-mentioned bullet
Property arm front end have buckling contact portion.Two elastic arms can be from respective base portion independently of one another in front elasticity
Flexure, for example, being bent by a manner of the overlapping of above-mentioned base portion, two elastic arms as shown in Fig. 4 and Fig. 8 of patent document 1
Portion is upper in identical position in terminal orientation, and mutual contact portion is set on above-mentioned terminal length direction not each other
Same position.In this way, if other side's connector, for example pin-shaped other side's terminal are moved towards above-mentioned terminal and along above-mentioned connection direction
Dynamic, then other side's terminal contacts in a manner of with the time difference with above-mentioned two contact portion, so that there are two contact points for tool, thus mentions
High contact reliability.
Existing technical literature
Patent document
Patent document 1: Japanese Patent Laid-Open 2016-173998 bulletin
Summary of the invention
The technical problems to be solved by the invention
However, in patent document 1, the contact portion of two elastic arms in buckling at what the vertex of mountain type was formed to connect
Mode of the contact each other on above-mentioned terminal length direction positioned at different positions is arranged.However, two elastic arms by
The such bending of the overlapping of base portion and it is upper in identical position in terminal orientation, therefore, when the elastic arm of a side sends out
When raw elastic deflection, a part of the elastic arm of one side is in abut with the contact portion of the elastic arm of above-mentioned another party
And the positional relationship being interfered.
Therefore, connecing in the elastic arm under the contact pressure in the elastic arm of one side between other side's terminal
Contact portion bends and generates the time point of limited amount flexure, and the elastic arm of one side will receive the contact of above-mentioned another party
The interference in portion, to deflection can not be made to become much larger, and then it is sufficiently large to be unable to ensure deflection.This means that with to square end
Sufficiently large contact pressure can not be obtained between son.
In addition, in patent document 1, terminal (width) size in the orientation in order to make multiple terminals reduces, such as
It is upper described, bending 180 ° in such a way that the face for making the base portion of two elastic arms overlaps each other, by above-mentioned two elastic arm
Portion is set to the identical position in terminal orientation.Therefore, in the folding edge of above-mentioned base portion, bending machining degree is very
Greatly, to reduce intensity of the terminal at above-mentioned folding edge.
The present invention is formed in view of the foregoing, and technical problem is to provide a kind of electric connector including terminal and end
Son, the terminal can ensure the intensity of terminal while inhibiting the termination width size in terminal orientation as far as possible, and
Can make the contact portion of two elastic arms will not interfere with each other in the state of elastic deflection each other, so as to ensure enough
Deflection, can ensure enough contact pressures between other side's connector.
Technical scheme applied to solve the technical problem
Company in the terminal of electric connector of the invention and the electric connector, by terminal relative to other side's connector
It connects direction and is set as terminal length direction, the direction rectangular relative to above-mentioned terminal length direction is set as terminal orientation,
It is arranged in above-mentioned terminal orientation by shell and maintains multiple terminals.
In above-mentioned electric connector and terminal, terminal is made of the metal plate of flexion and is formed as single component, and
And there is the first elastic arm and the second elastic arm adjacent in above-mentioned terminal orientation and being set side by side, above-mentioned first
The first base portion of elastic arm and the second base portion of above-mentioned second elastic arm are rectangular relative to respective plate thickness direction
Rolling plate face links each other and forms base portion under rectangular flexion,
Above-mentioned terminal has mounting portion, and above-mentioned mounting portion is located at and above-mentioned first elastic arm and above-mentioned the relative to above-mentioned base portion
The contrary other direction of two elastic arms, and for installing conductive bar body,
First elastic arm has the first straight shape portion and the first contact portion, and above-mentioned first straight shape portion is from the first base portion towards the end
A direction on sub- length direction extends, and above-mentioned first contact portion extends from the above-mentioned first straight shape portion towards said one direction
To free end and for being contacted with other side's connector, the rolling plate face of the first base portion, the first straight shape portion and the first contact portion
It is all formed as the parallel face with terminal orientation,
Second elastic arm has the second straight shape portion and the second contact portion, and above-mentioned second straight shape portion is from above-mentioned second base portion towards upper
It states a direction and extends to the position of shape on above-mentioned terminal length direction, more straight than above-mentioned first portion on the front, above-mentioned second connects
Contact portion the second straight shape portion front end towards terminal orientation and the buckling on plate thickness direction, then towards above-mentioned terminal length
Direction and along plate thickness direction buckling, so that it is located at the position than above-mentioned first contact portion on the front on said one direction, the
One contact portion and the second contact portion are all formed as contacting by rolling plate face with other side's connector, and the second contact portion is relative to first
Contact portion has following positional relationships: by the movement upward in above-mentioned connection side of above-mentioned other side's connector, so that above-mentioned other side
Connector is also contacted with the first contact portion after contacting with the second contact portion, across the second contact with above-mentioned positional relationship
The upward straight line of the connection side in portion also passes through the first contact portion.
In the present invention of above structure, since the base portion of the first base portion and the second base portion is rectangular buckling shape each other
Termination width (terminal orientation size) therefore can be suppressed to by state while ensuring the intensity at base portion
Size obtained from the width of one elastic arm is added with the plate thickness of the second elastic arm, with the existing terminal the case where compared with,
It will not become too big.
Although the first contact portion and the second contact portion are respectively positioned on termination width and other side's connector in terminal orientation
The position of overlapping, but above-mentioned first contact portion and the second contact portion are located at different positions, another party on terminal length direction
Face, since the position other than the first contact portion and the second contact portion is upper in different positions in above-mentioned terminal orientation each other
It sets, therefore, above-mentioned position will not be interfering with each other in the state of elastic deflection.Therefore, the first contact portion and the second contact portion energy
It reaches unrestricted and significantly bends, as a result, can ensure that contact pressure is larger between other side's connector.
Due to the first contact portion and the second contact portion will rolling plate face as the contact surface with other side's connector,
It can make to become larger with the contact width of other side's connector and contact area, and contact is made to become smooth.
In the present invention, the free end of the second contact portion of above-mentioned second elastic arm can be towards as in terminal length
Side is upwardly away from the said one direction in the direction of the first contact portion of above-mentioned first elastic arm.
In this way, the part of the second contact portion be planar before terminal blank buckling, the second elastic arm of composition
Can with relative to constituted the part in the second straight shape portion not on terminal length direction but along with the terminal length direction in straight
The mode that the direction (terminal orientation) at angle extends positions, as a result, the terminal blank on above-mentioned terminal length direction
Size is suppressed.Due to terminal blank blanking when yield rate depend on above-mentioned terminal lengthwise dimension, pass through
Make the second contact portion not on terminal length direction along extending with the rectangular direction of the terminal length direction, can be improved
Yield rate, on the other hand, in above-mentioned right angle orientation, the part due to constituting above-mentioned second contact portion is located at than the first elastic arm
Expanded range of the portion on terminal length direction is closer to the front, and therefore, the space for being originally used for above-mentioned second contact portion is well-to-do,
The green part for being located at the space can be used to constitute the part of above-mentioned second contact portion, thus even if in above-mentioned right angle orientation
On do not need additional terminal blank with for the second contact portion yet.
In addition, both the first contact portion and the second contact portion can be formed in the rolling plate face of a side of terminal blank
Contact surface relative to other side's connector.It is shaped generally, due to terminal blank by punch press process, therefore, in obverse and reverse
The punching edge of top of rolling plate face can generate " turned-down edge ", " overlap " can be generated in another party.Therefore, according to above-mentioned shape
State, due to can be by the contact surface relative to other side's connector of the first contact portion and the second contact portion on the face of one side
It is positioned at the face for being formed with " turned-down edge " side, therefore, other side's connector can not be influenced by " overlap " and swimmingly be contacted.
On the other hand, for above-mentioned form, the free end direction of the second contact portion of above-mentioned second elastic arm is used as
Close to the above-mentioned other direction in the direction of the first contact portion of above-mentioned first elastic arm on terminal length direction.
If according to above-mentioned form, the front end of the second contact portion first contacted with other side's connector than the first contact portion (most
Just start the part contacted with other side's connector) constitute convex curve therefore front edge can be made not touch with other side's connector
It hits, so as to reliable on male bend curved surface and swimmingly guided to other side's connector.
In addition, in the present invention, it may be desirable to, the first base portion of above-mentioned first elastic arm and above-mentioned second elasticity
At least the secondth base portion in second base portion of arm is formed with the rib of reinforcement.On the basis of above-mentioned form, if at least existing
Second base portion forms rib, then above-mentioned second base portion and base portion are integrally strengthened, and if so that rib to terminal orientation
Rib is arranged in outer surface mode outstanding, then when terminal is held in shell by above-mentioned base portion, can be improved it and keep intensity.
Invention effect
As described above like that, in the present invention, the first base portion of the first elastic arm of terminal and the second elastic arm
The second base portion with the rolling plate face of blank that makes them, rectangular mode carries out buckling each other, rolling plate face is from the first elasticity
The face parallel with terminal orientation is constituted in the range of the first base portion to the first contact portion of arm, the second elastic arm has
Second straight shape portion and the second contact portion, above-mentioned second straight shape portion extend to above-mentioned from above-mentioned second base portion towards said one direction
The position of shape on terminal direction, more straight than above-mentioned first portion on the front, front end court of above-mentioned second contact portion in the second straight shape portion
To terminal orientation and the buckling on plate thickness direction, then towards above-mentioned terminal length direction and along plate thickness direction buckling, from
And it is located at the position than above-mentioned first contact portion on the front on said one direction, the first contact portion and the equal shape of the second contact portion
It is contacted as by rolling plate face with other side's connector, the second contact portion has following positional relationships relative to the first contact portion:
By the movement upward in above-mentioned connection side of above-mentioned other side's connector, so that above-mentioned other side's connector is contacted with the second contact portion
Afterwards, it is also contacted with the first contact portion, therefore, degree of finish when buckling between above-mentioned first base portion and the second base portion is not yet
Greatly, and in the local strength of buckling edge it will not reduce, the intensity of two base portions can be improved by buckling instead, and
The width that terminal sizes in terminal orientation can be also fixed as to the first base portion is added with the plate thickness of above-mentioned second base portion
Made of size, to inhibit on the whole smaller, in addition, the second straight shape portion is relative to the first straight shape portion in terminal orientation
Upper deviation ground positioning, and the second contact portion is located at front relative to the first contact portion on terminal length direction, this second connects
Contact portion not will receive the interference of the first contact portion in the state of elastic deflection, it is accordingly possible to ensure enough deflections, i.e. with
The contact pressure of other side's connector.
Detailed description of the invention
Fig. 1 is the perspective view for indicating the appearance of the connector as an embodiment of the present invention.
Fig. 2 is by the perspective view of each component discrete representation of the connector of Fig. 1.
Fig. 3 is the cross-sectional view for indicating the state before the connector of Fig. 1 is connected with other side's connector.
Fig. 4 (A) is that a terminal of the connector of Fig. 1 is extracted the perspective view indicated.
Fig. 4 (B) is the perspective view for indicating the terminal of the variation of terminal of Fig. 4 (A).
Fig. 5 is the perspective view of the terminal of another embodiment.
Symbol description
10 shells；The straight shape portion 43A-1 (43B-1) second；
40 (40A, 40B) terminals；The second contact portion of 43A-2 (43B-2)；
41A (41B) base portion；44A (44B) mounting portion；
The first base portion of 41A-1 (41B-1)；I connector；
The second base portion of 41A-2 (41B-2)；II other side's connector (other side's connector)；
The first elastic arm of 42A (42B)；X terminal length direction；
The straight shape portion 42A-1 (42B-1) first；Y terminal orientation；
The first contact portion of 42A-2 (42B-2)；Z connector short transverse；
The second elastic arm of 43A (43B).
Specific embodiment
Hereinafter, being based on attached drawing, embodiments of the present invention will be described.
Fig. 1 be indicate the electric connector I (hereinafter referred to as " connector I ") as an embodiment of the present invention appearance it is vertical
Body figure.
Connector I has following each components: the shell 10 of electrically insulating material；The shielding shell 20 of metal plate, the screen
It covers shell 20 and is embedded in above-mentioned shell 10；The terminal keeping body 30 of electrically insulating material, the terminal keeping body 30 are plugged in above-mentioned
Shell 10；And the terminal 40 of metal plate, the terminal 40 are kept by above-mentioned terminal keeping body 30.Fig. 2 is to indicate above-mentioned each
The perspective view of discrete state before component assembling.In addition, Fig. 3 be will after the assembling of each component the connector I completed with as right
The cross-sectional view of state before the connection of other side's connector II of square connector, and at the same time showing cuing open for above-mentioned other side's connector II
View.
Due to the present invention is characterized in that terminal 40, is illustrated since the terminal 40.As shown in Fig. 2, terminal
There are two types of the major parts of terminal 40A and terminal 40B, above-mentioned terminal 40A and terminal 40B to be set as identical form for 40 tools, only
The length for being set to the interconnecting piece of rear end (end at the direction far from other side's connector II) is different.In terminal 40B, pass through
B is marked in the symbol at each position employed in the explanation about terminal 40A to substitute A, to omit for terminal 40B's
Explanation.Two kinds of terminal 40A and terminal 40B are alternately arranged, and integrally formed and keep, above-mentioned terminal by terminal keeping body 30
Keeping body 30 is passed through there are two assemble in such a way that the posture that self overturns is configured to two sections relative to shell 10
Two kinds of terminals 40A, 40B that above-mentioned two terminal keeping body 30 is kept are by each terminal keeping body 30 on terminal orientation Y
It is alternately arranged, to (match on the connector short transverse Z of terminal 40A when two terminal keeping bodies 30 are assembled in shell 10
It is equipped with terminal 40B), terminal 40A, 40B are positioned respectively in mode cross-shaped as a whole.
Terminal 40A, terminal 40B are metal plate system, by with other side's connector II (referring to Fig. 3) as other side's connector
Connection direction be set as terminal length direction X, by the side in the both direction rectangular relative to above-mentioned terminal length direction X
It is set as terminal orientation Y, it is (above-mentioned to be located at two upper and lower terminal keeping bodies 30 that another party is set as connector short transverse Z
Above-mentioned up and down direction), relative to a terminal keeping body 30, terminal 40A and terminal 40B are on above-mentioned terminal orientation Y
It is configured to alternately arranged state.
Positioned alternate is carried out to terminal 40A and terminal 40B and the terminal keeping body 30 that keeps is in above-mentioned connector height
It is configured to two sections on the Z of direction and to be configured to the pairs of side of symmetrical posture relative to each other on connector short transverse Z
There are two formula settings, and two above-mentioned terminal keeping bodies 30 assemble and are held in a shared shell 10.As a result, being arranged in
Two sections of two kinds of terminal 40A and terminal 40B are as described above in the state of being held in shell 10 with cross-shaped each other
Mode positioned alternate.
It is shown in FIG. 2 at above-mentioned two sections of terminal keeping body 30 and submits respectively in terminal orientation for being arranged with
Two kinds of terminals 40A, 40B, and show each one in the upper upper section and lower section in same position of terminal orientation
Terminal 40A, 40B are held in the discrete state before terminal keeping body 30.As noted previously, as two sections of terminal keeping body 30 with
Self symmetrical posture is configured, and therefore, above-mentioned terminal 40A, the 40B shown in a manner of separation is used in right up and down
The form of title and posture relative to each other.
, other parts different to the length of only interconnecting piece are set as the side's in two kinds of terminals 40A and 40B of same modality
Terminal 40A is illustrated, in terminal 40A, relative to terminal blank (metal plate) the rectangular buckling of rolling plate face and structure
Base portion 41A as L-shaped has rectangular each other the first base portion 41A-1 and the second base portion 41A-2 (referring to Fig. 4 (A)).On
It states terminal 40A and includes the first elastic arm 42A, the first elastic arm 42A is from the first base portion 41A-1 to terminal length direction X
A direction extend；Second elastic arm 43A, the second elastic arm 43A independently of above-mentioned first elastic arm 42A and
Extend identically as the first elastic arm 42A from the second base portion 41A-2 to a direction of terminal length direction X；And peace
Dress portion 44A, mounting portion 44A are positioned at other direction on terminal length direction X relative to above-mentioned base portion 41A.In contrast
, in addition to following two o'clocks, the terminal 40B of another party and above-mentioned terminal 40A be configured to identical form (still, in Fig. 2,
Due to using the posture of direction symmetrical above and below, the posture spun upside down is depicted as), above-mentioned two o'clock refers to: as previously mentioned,
It compared with above-mentioned terminal 40A, only difference is that, mounting portion 44A of the mounting portion 44B than above-mentioned terminal 40A of terminal 40B
It is long；In addition, as described later, compared with the linking part 45A of terminal 40A, the linking part 45B of terminal 40B is in connector short transverse Z
It is upper that there is biggish step (referring to Fig. 3).In this way, as described above, the terminal 40A of a terminal 40B and side of above-mentioned another party
It only difference is that, the terminal 40B of above-mentioned another party is set to the terminal 40A long than one side on terminal length direction,
Therefore, the form of the terminal 40A of a side is described in detail below, and omits another party only different in mounting portion 44B
Terminal 40B explanation.
By the terminal 40A in Fig. 1 of the holding of terminal keeping body 30 and from Fig. 2 of 30 discrete representation of terminal keeping body
Terminal 40A in Fig. 4 (A) with relative to the posture in Fig. 1 and Fig. 2, opposite posture is shown in the up-down direction.Hereinafter, ginseng
Above-mentioned terminal 40A is illustrated according to Fig. 4 (A).
The first elastic arm 42A of terminal 40A has the first straight shape portion 42A-1 and the first contact portion 42A-2, wherein on
The first straight shape portion 42A-1 is stated on terminal length direction X along being directed towards a direction of connector side from above-mentioned first base
Portion 41A-1 extends, and above-mentioned first contact portion 42A-2 is formed at the free end side in said one direction.First straight shape portion
42A-1 links via oblique arm portion 42A-3 and above-mentioned first contact portion 42A-2, and above-mentioned oblique arm portion 42A-3 is from the above-mentioned first straight shape portion
42A-1 is tilted towards the first contact portion 42A-2 and upwards in Fig. 4 (A).First contact portion 42A-2 is formed as with opposite
In above-mentioned oblique arm portion 42A-3 towards free end and in Fig. 4 (A) mountain type shape portion made of mode buckling inclined downward.
The vertex of above-mentioned mountain type shape portion is formed as the contact with other side's connector.Above-mentioned first straight shape portion 42A-1 and the first contact portion
42A-2 not buckling on terminal orientation Y, and in the case where viewed from above on terminal length direction X in always
Threadiness, in addition, the upper surface of above-mentioned first straight shape portion 42A-1 and the first contact portion 42A-2 by with above-mentioned first base portion 41A-1 phase
Same rolling plate face is formed.That is, in from above-mentioned first base portion 41A-1 to the entire scope of the first contact portion 42A-2
Identical rolling surface is upward.
Above-mentioned first base portion 41A-1 is located in rolling plate face to be put down along what terminal length direction X and terminal orientation Y extended
Tabular on face is provided on terminal orientation Y in a part of above-mentioned first base portion 41A-1 to the second following bullets
The property side arm 43A protruding portion 41A-1-1 in side outstanding.
In the second base portion 41A-2 relative to the rectangular buckling of above-mentioned first base portion 41A-1, prolong along terminal length direction X
It is formed with rib 41A-2A with stretching, and rib 41A-2A is from the side of the second base portion 41A-2 outward (far from the first base portion
The direction of 41A-1) it is prominent.The second elasticity extended from a direction of the above-mentioned second base portion 41A-2 on terminal length direction X
Arm 43A has the second straight shape portion 43A-1 and the second contact portion 43A-2, wherein above-mentioned second straight shape portion 43A-1 does not change the
The direction ground of the rolling plate face of two base portion 41A-2 extends along above-mentioned terminal length direction X, above-mentioned second contact portion 43A-2 setting
In the free end side of the above-mentioned second straight shape portion 43A-1.It is formed with window portion 41A-2-1 in the lower edge of above-mentioned second base portion 41A-2,
Above-mentioned window portion 41A-2-1 protrudes the side protruding portion 41A-1-1 of above-mentioned first base portion 41A-1.In addition, in above-mentioned second base portion
The upper limb of 41A-2 is provided with the locking protrusion 41A-2B for preventing from being detached from from shell 10.
Above-mentioned second straight shape portion 43A-1 on a direction of terminal length direction X more than above-mentioned first elastic arm 42A
Front is extended to, and is linked via two sections of buckling portion 43A-3 and the second contact portion 43A-2.Above-mentioned two sections of buckling portion 43A-3's
Width is formed as bigger than the width of the front end of above-mentioned first elastic arm, and relative to the above-mentioned second straight shape portion 43A-1's
The rectangular buckling of plate face is rolled towards behind the above-mentioned side first elastic arm 42A on terminal orientation Y, above-mentioned two sections are bent
The upper limb side of pars convoluta 43A-3 is tilted relative to rolling plate face buckling and towards a direction of above-mentioned terminal length direction X, thus
Transit to above-mentioned second contact portion 43A-2.Above-mentioned second contact portion 43A-2 extends from the upper limb of above-mentioned two sections of buckling portion 43A-3,
And identically as the first contact portion 42A-2 of above-mentioned first elastic arm 42A towards a side of above-mentioned terminal length direction X
Free end is extended upwardly to buckling, and in said one side.Above-mentioned second contact portion 43A-2 be in and the first contact portion 42A-
2 identical mountain type shapes, and the vertex of second contact portion 43A-2 is formed as the contact with other side's connector.As upper
State the buckling of the second base portion 41A-2 and two sections of buckling portion 43A-3 as a result, above-mentioned second contact portion 43A-2 by being connect with first
The rolling plate face of contact portion 42A-2 phase the same side is formed.Above-mentioned second contact portion 43A-2 is on terminal orientation Y with above-mentioned
One contact portion 42A-2 is located at essentially identical position, in addition, on connector short transverse Z, above-mentioned second contact portion 43A-2
Vertex and the vertex of the first contact portion 42A-2 be located at essentially identical position.In other words, terminal length direction X is set as connecting
Connect direction other side's connector contacted during the connection process with the second contact portion 43A-2 after, with the mobile progress of connection, also with
First contact portion 42A-2 contact.In the present embodiment, the termination width of the second contact portion 43A-2 is (in terminal orientation Y
On dimension width) be set as reaching on terminal orientation Y with the first contact portion 42A-2 essentially identical position, but
It is not limited to this in the present invention, as long as the termination width of the first contact portion 42A-2 and the second contact portion 43A-2 are each other above-mentioned
There is duplicate range on terminal orientation Y.As long as that is, the contact of above-mentioned second contact portion 43A-2 and first
Portion 42A-2 has following positional relationships on terminal orientation Y: in the shifting of the upward other side's connector of above-mentioned connection side
During dynamic, after above-mentioned other side's connector is contacted with the second contact portion 43A-2, no matter contact width is (on termination width direction
Contact length) width how, above-mentioned other side's connector can also be contacted with the first contact portion 42A-2.
Terminal 40A is by being provided with mounting portion 44A in the linking part 45A of crank-like, and mounting portion 44A is from above-mentioned first base
The other direction (right side in Fig. 4 (A)) of portion 41A-1 direction contrary with said one on terminal length direction extends.
In Fig. 4 (A), the recessed flexure plane extended along terminal length direction X is formed in the lower face side of above-mentioned mounting portion 44A, it is recessed at this
Flexure plane configures and the conductive bars body such as be welded and connected with cable core wire.As previously discussed with respect to terminal 40A, the peace of terminal 40B
Dress portion 44B is longer than mounting portion 44A on terminal length direction X, and linking part 45B is on connector short transverse Z than linking part 45A
Greatly, therefore, though terminal 40A and terminal 40B be configured to it is staggered, since mounting portion 44A and mounting portion 44B is with well separated
Mode positions, thus is easy to be welded to connect the conductive bar body in mounting portion 44A and mounting portion 44B.
As shown in Fig. 2, above-mentioned terminal 40A and terminal 40B is replaced on terminal orientation Y by terminal keeping body 30
Configuration, and in the part of above-mentioned base portion 41A by being kept with the integrated mould-forming of above-mentioned terminal keeping body 30.It will keep
When the terminal keeping body 30 of above-mentioned terminal 40A, 40B are assembled to aftermentioned shell 10, prepare two above-mentioned terminal keeping bodies 30, such as
Above-mentioned two terminal keeping body 30 is set as upper-lower section like that by Fig. 2, and above-mentioned two terminal keeping body 30 is positioned to each other
Reversed posture up and down, to be configured to interlock by two sections terminal 40A, 40B that above-mentioned two terminal keeping body 30 is kept
Shape.
Above-mentioned terminal keeping body 30 itself has laterally longer approximately cuboid shape, for example, being located at upper section in Fig. 2
Terminal keeping body 30 upper back edge (in upper surface side close to the edge of the position of the mounting portion 44A of terminal 40A) along end
Sub- orientation Y is provided with spacing teat 31, and the side end face on above-mentioned terminal orientation Y is provided with for blocking with shell 10
The locking protrusion 32 of fixed claw-like.
Then, from Fig. 2 and Fig. 3 it is found that shell 10 has the front barrel portion (square tube on the left of in Fig. 2, Fig. 3 in substantially square tube
Portion) 11 and the shape rear canister portion 12 bigger than the shape of the front barrel portion 11.Above-mentioned front barrel portion 11 on terminal length direction X
The boundary position of rear canister portion 12 is provided with the midfeather 13 that the inner space of shell 10 is divided into two along the longitudinal direction.
As shown in Fig. 2, the section of front barrel portion 11 is formed as the square tube face of somewhat trapezoidal shape, in the upper of above-mentioned front barrel portion 11
Lower inner wall arranges on terminal orientation Y respectively and is formed with the terminal groove 14A and terminal that extend along terminal length direction X
Slot 14B, wherein above-mentioned terminal groove 14A accommodates the first elastic arm 42A and the second elastic arm of terminal 40A above-mentioned
The the first elastic arm 42B and the second elastic arm 43B of 43A, above-mentioned terminal groove 14B accepting terminals 40B.Two kinds of terminal groove 14A,
14B is of similar shape.
Cylinder after canister portion 12 has the partition 15 extended along above-mentioned terminal length direction X, the partition 15 will be above-mentioned after above-mentioned
The inner space in portion 12 is divided into two in the up-down direction.The sky of 15 lower section of space and above-mentioned partition of above-mentioned 15 top of partition
Between formed be in upper and lower symmetric shape two insertion sections 16, above-mentioned two insertion section 16 is respectively for spinning upside down the above-mentioned end of posture
Sub- keeping body 30 is inserted into, and above-mentioned partition 15 is more protrusively provided on terminal length direction X than above-mentioned insertion section 16.In addition,
The front side of the paper of Fig. 3 of above-mentioned insertion section 16 and the inner wall of inboard are provided with locking prominent with above-mentioned terminal keeping body 30
Play 32 locking engaging portion (not shown)s.In this way, if two terminal keeping bodies 30 are distinguished with the posture spun upside down respectively
Be inserted into above-mentioned two insertion section 16, then the spacing teat 31 of above-mentioned terminal keeping body 30 is abutted with the right end of shell 10, thus
Positioned on terminal length direction X, above-mentioned locking protrusion 32 by with the engaging portion of shell is locking prevents from being detached from.
In addition, shell 10 it is above-mentioned after canister portion 12 upper outer lower face surface be provided with it is locking with aftermentioned shielding shell 20
Locking pawl 17, the both ends on the terminal orientation Y of above-mentioned rear canister portion 12 are provided with vertically and front is slightly prominent
Flange shape protruding portion 18 out.
Be embedded in above-mentioned shell 10 shielding shell 20 be formed as in face of above-mentioned shell 10 front barrel portion 11 outer peripheral surface with
And the shape of front surface (around the front surface of front barrel portion 11) and upper and lower surface of rear canister portion 12, above-mentioned shielding shell 20 have cylinder
The frame portion 22 in portion 21 and horizontal U-shaped.The canister portion 21 formed in a manner of the outer peripheral surface in face of the front barrel portion 11 of above-mentioned shell 10
Opening portion periphery 21-1 is slightly reduced to form flange, thus the front surface periphery of the front barrel portion 11 engaging in shell 10 inwardly
Edge.In addition, frame portion 22 has the front panel portion 22-1 of the front surface of the rear canister portion 12 in face of above-mentioned shell 10 and after above-mentioned
The flat part 22-2 of the upper and lower surface of canister portion 12 is formed in above-mentioned flat part 22 for existing with the locking pawl 17 of above-mentioned shell 10
Locking locking window 22-3 on terminal length direction X.In this way, shielding shell 20 is rabbeted to shell 10 as shown in Figure 3, and
With the function of being shielded to terminal 40A, 40B in shell 10.
In the present invention, terminal 40A can also be not set to form as Fig. 4 (A) and be configured as shown in Figure 5.?
In Fig. 4 (A), the second contact portion 43A-2 of the first contact portion 42A-2 and the second elastic arm 43A of the first elastic arm 42A are equal
With the free end towards a direction on terminal length direction X, in the example of fig. 5, although the first elastic arm 42A
And the first contact portion 42A-2 of the first elastic arm 42A with Fig. 4 (A) the case where identical, but the second elastic arm 43A '
It is contrary in the case where the direction of the free end of second contact portion 43A ' -2 and Fig. 4 (A), that is to say, that above-mentioned second connects
The free end of contact portion 43A ' -2 is and opposite with the first contact portion 42A-2 towards the other direction on terminal length direction X.
In the second elastic arm 43A ' of Fig. 5, before will be with Fig. 4 (A) the case where identical second straight shape portion 43A ' -1
The form and the second elastic arm in the case where Fig. 4 (A) that end is linked to two sections of buckling portion 43A ' -3 of the second contact portion 43A ' -2
The form of two sections of buckling portion 43A-3 of portion 43A is different.Two sections of buckling portion 43A ' -3 of Fig. 5 are in the above-mentioned second straight shape portion 43A ' -1
Front end and the lower edge buckling of the above-mentioned second straight shape portion 43A ' -1 formed have the rolling parallel with the first base portion 41A-1
After the middle part 43A ' -4 of plate face, by by an edge of above-mentioned middle part 43A ' -4, constitute terminal length direction X on
The part of one end relative to rolling plate face buckling and be lifted after towards above-mentioned terminal length direction other direction buckling, thus
The second contact portion 43A ' -2 are formed, above-mentioned second contact portion 43A ' -2 is set as free end towards above-mentioned other direction, so that on
The free end for stating the second contact portion 43A ' -2 and the free end of the first contact portion 42A-2 are reversely with each other.
The upper surface of the second contact portion 43A ' -2 formed in this way becomes rolling plate face, but due to above-mentioned two sections of buckling portions
The buckling step of 43A ' -3, above-mentioned upper surface are formed by the rolling plate face of the upper surface opposite side with the first contact portion 42A-2.
According to the second contact portion 43A ' -2 of the form of above-mentioned Fig. 5, due on the terminal length direction X of second contact portion 43A ' -2
Connect with the immediate part of other side's connector, the other side that is partially toward for being possible to collide when starting to connect with other side's connector
Junctor side is convexly curved, therefore, also can be immediately by the inclined-plane of the second contact portion 43A ' -2 even if other side's connector will collide
Guidance, to terminal will not be made to be damaged because of collision, can swimmingly connect.
In the example of Fig. 4 (B), mounting portion 44A is formed with crimp groove 44A-1, the opposite inner edge of above-mentioned crimp groove 44A-1
Crimping blade is constituted, and carries out crimping and wiring for the core wire of cable in above-mentioned crimp groove 44A-1.
Then, other side's connector II as the other side's connector connecting with above-mentioned connector I is carried out simply according to Fig. 3
Explanation.
In Fig. 3, by the shell that the shielding shell 70 of other side's terminal 60 and metal plate is held in electrically insulating material
Body 50 forms other side's connector II.
Shell 50 has the main part 51 and central plate portion 52 of approximately cuboid shape, and the central plate portion 52 is from above-mentioned master
Body portion 51 extends on terminal length direction X towards above-mentioned I side of connector and extends along terminal orientation Y.Above-mentioned
The upper and lower surface of central plate portion 52 is formed extended at both sides the terminal groove 53 for accommodating aftermentioned terminal 60 along terminal length direction X,
Above-mentioned terminal groove 53 is also formed as through aforementioned body portion 51.It is provided with and is used for and circuit substrate in the bottom surface of above-mentioned shell 50
The stub portions being 54 etc. that (not shown) is positioned.
Terminal 60 is made and to metal band-shaped progress buckling, and in substantially L-shaped.In the upper of substantially L-shaped
Stating terminal 60 has interconnecting piece 61 in bottom surface (left side in Fig. 3) side of shell 50 and is contained in above-mentioned terminal groove 53
Contact portion 62, and front end guidance portion 63 is formed, the front end guidance portion 63 is so that the ratio contact portion 62 of above-mentioned terminal 60 leans on freely
The mode that the part of end side is located at the slot bottom of above-mentioned terminal groove 53 tilts and buckling forms, and when starting contact, above-mentioned
The rake in front end guidance portion 63 guides terminal 40A, 40B of connector I.Contact portion 62 is mostly in terminal
The state to suspend in slot 53, and can be to the slot bottom side flexible deformation of terminal groove 53.The above-mentioned interconnecting piece 61 such as company of welding
It is connected to circuit substrate (not shown) etc..Metal shielding shell 70, which has, is kept canister portion 71 and empty canister portion 72, wherein above-mentioned
It is kept the outer peripheral surface that canister portion 71 is held in the main part 51 of shell 50, above-mentioned sky canister portion 72 is kept 71 direction of canister portion from above-mentioned
Other direction on terminal length direction X extends towards the direction of connector I.Main body of the above-mentioned sky canister portion 72 in shell 50
End position on the above-mentioned other direction in portion 51 is kept the stepped shape to become smaller of canister portion 71 relative to above-mentioned, and just
Extend in this way to above-mentioned other direction.The front barrel portion of the shell 10 of above-mentioned connector I is embedded in outside the inner cylinder face of above-mentioned sky canister portion 72
11 and above-mentioned front barrel portion 11 is surrounded, and is formed between above-mentioned front barrel portion 11 at the upper lower inner surface of above-mentioned empty canister portion 72 micro-
Small gap.It is provided in the upper lower inner surface of above-mentioned empty canister portion 72 and abuts protrusion 72A, above-mentioned abutting protrusion 72A passes through embossing
Processing etc. makes the upper lower wall of above-mentioned empty canister portion 72 swell and be formed inwardly.When being embedded in above-mentioned front barrel portion 11 outside, above-mentioned abutting
Protrusion 72A makes the upper lower wall of sky canister portion 72 generate a little elastic deflection by the abutting with above-mentioned front barrel portion 11, thus with upper
Front barrel portion 11 is stated reliably to abut.
Other side's connector II as the other side's connector formed in this way is connected to above-mentioned connector I by following methods.
As shown in figure 3, make connector I front barrel portion 11 and other side's connector II empty canister portion 72 it is opposite, and in terminal
By connector I and other side's connector II close to configuration on length direction X.
In the above-described state, if by the shielding shell 20 of the outer peripheral surface of the front barrel portion 11 for the shell 10 for being covered with connector I
Canister portion 21 outer peripheral surface be embedded in above-mentioned other side's connector II shielding shell 70 empty canister portion 72, then the terminal of connector I
The contact pressure that first contact portion 42A-2,42B-2 and second contact portion 43A-2,43B-2 of 40A, 40B are generated by elastic force
It is contacted with the contact portion 62,62 of the terminal 60,60 of above-mentioned other side's connector II.
In other side's connector II relative to connector I when being externally embedded to rigid beginning, in terminal 40A, 40B of above-mentioned connector I
In the contact of the terminal 60,60 of other side's connector II, the first contact portion 42A-2 and the second contact portion 43A-2 of terminal 40A exists
It is in front-rear position on terminal length direction X, and is in same position (for terminal 40B on terminal orientation Y
It is also same), therefore, as connector I is deepened to the insertion of other side's connector II, the terminal 60 of other side's connector II is first
First contacted with second contact portion 43A-2,43B-2 of terminal 40A, 40B of connector I after, then with the first contact portion 42A-2,
42B-2 contact.
In the present invention, although first contact portion 42A-2,42B-2 and the second contact portion 43A-2 of terminal 40A, 40B,
43B-2 is located at essentially identical position on terminal orientation Y, but is located at different positions on terminal length direction X, i.e.,
It abuts above-mentioned second contact portion 43A-2,43B-2 with the terminal 60 of other side's connector II and is produced on connector short transverse Z
Raw biggish flexible deformation, second contact portion 43A-2,43B-2 will not be interfered with first elastic arm 42A, 42B, can be true
It protects biggish elastic deformation amount, can ensure the biggish contact pressure with the terminal 60 of other side's connector II.
However, by the way that the rectangular buckling of rolling plate face of terminal blank is formed base portion 41A, to make above-mentioned first bullet
Property arm 42A, 42B and second elastic arm 43A, 43B on terminal orientation Y be located at different positions, therefore, terminal
The termination width size (size on terminal orientation Y) of 40A, 40B become only by the plate thickness of second elastic arm 43A, 43B
Size made of size is added with the width dimensions of first elastic arm 42A, 42B, to be suppressed to lesser termination width
Size, and then realize in connector I miniaturization of the high-density array of terminal, the width dimensions for realizing connector.
Claims (5)
1. a kind of electric connector, in the electric connector, the connection direction by terminal relative to other side's connector is set as terminal
The direction rectangular relative to the terminal length direction is set as terminal orientation, by shell described by length direction
Multiple terminals are arranged and maintained in terminal orientation, the electric connector is characterized in that,
Terminal is made of the metal plate of flexion and is formed as single component, and it is adjacent in the terminal orientation and
It is set side by side, the first elastic arm and the second elastic arm that there is the terminal direction on terminal length direction to extend
The second base portion of portion, the first base portion of first elastic arm and second elastic arm are relative to respective plate thickness side
Link under to rectangular rolling plate face each other rectangular flexion and form base portion,
The terminal has mounting portion, and the mounting portion is located at and first elastic arm and described the relative to the base portion
The contrary other direction of two elastic arms, and for installing conductive bar body,
First elastic arm has the first straight shape portion and the first contact portion, and the first straight shape portion is from the first base portion towards the end
A direction on sub- length direction extends, and first contact portion extends from the described first straight shape portion towards one direction
To free end and for being contacted with other side's connector, the rolling plate face of the first base portion, the first straight shape portion and the first contact portion
It is all formed as the parallel face with terminal orientation,
Second elastic arm has the second straight shape portion and the second contact portion, and the second straight shape portion is from second base portion towards institute
It states a direction and extends to the position of shape on the terminal length direction, more straight than described first portion on the front, described second connects
Contact portion the second straight shape portion front end towards terminal orientation and the buckling on plate thickness direction, then towards the terminal length
Direction and along plate thickness direction buckling, so that it is located at the position than first contact portion on the front in the one direction, the
One contact portion and the second contact portion are all formed as contacting by rolling plate face with other side's connector, and the second contact portion is relative to first
Contact portion has following positional relationships: by other side's connector movement upward in the connection side, so that the other side
Connector is also contacted with the first contact portion after contacting with the second contact portion.
2. electric connector as described in claim 1, which is characterized in that
The free end of the second contact portion of second elastic arm is towards as on terminal length direction separate described first
One direction in the direction of the first contact portion of elastic arm.
3. electric connector as described in claim 1, which is characterized in that
The free end of the second contact portion of second elastic arm is towards as on terminal length direction close described first
The other direction in the direction of the first contact portion of elastic arm.
4. electric connector as claimed any one in claims 1 to 3, which is characterized in that
At least the second base portion in the first base portion of first elastic arm and the second base portion of second elastic arm
It is formed with the rib of reinforcement.
5. the connection direction relative to other side's connector is set as by a kind of terminal of electric connector in the electric connector
The direction rectangular relative to the terminal length direction is set as terminal orientation, is arranged by shell by terminal length direction
Multiple terminals are arranged and maintain, the terminal is characterized in that,
Terminal is made of the metal plate of flexion and is formed as single component, and has the phase in the terminal orientation
First elastic arm and the second elastic arm adjacent and being set side by side, the first base portion of first elastic arm and described second
The second base portion of elastic arm is in the rolling plate face rectangular relative to respective plate thickness direction rectangular buckling each other
Link under state and form base portion,
The terminal has mounting portion, and the mounting portion is located at and first elastic arm and described the relative to the base portion
The contrary other direction of two elastic arms, and for installing conductive bar body,
First elastic arm has the first straight shape portion and the first contact portion, and the first straight shape portion is from the first base portion towards the end
A direction on sub- length direction extends, and first contact portion extends from the described first straight shape portion towards one direction
To free end and for being contacted with other side's connector, the rolling plate face of the first base portion, the first straight shape portion and the first contact portion
It is all formed as the parallel face with terminal orientation,
Second elastic arm has the second straight shape portion and the second contact portion, and the second straight shape portion is from second base portion towards institute
It states a direction and extends to the position of shape on the terminal length direction, more straight than described first portion on the front, described second connects
Contact portion the second straight shape portion front end towards terminal orientation and the buckling on plate thickness direction, then towards the terminal length
Direction and along plate thickness direction buckling, so that it is located at the position than first contact portion on the front in the one direction, the
One contact portion and the second contact portion are all formed as contacting by rolling plate face with other side's connector, and the second contact portion is relative to first
Contact portion has following positional relationships: by other side's connector movement upward in the connection side, so that the other side
Connector is also contacted with the first contact portion after contacting with the second contact portion, across the second contact with the positional relationship
The upward straight line of the connection side in portion also passes through the first contact portion.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017183325A JP6861603B2 (en) | 2017-09-25 | 2017-09-25 | Electrical connectors and terminals |
| JP2017-183325 | 2017-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109560409A true CN109560409A (en) | 2019-04-02 |
| CN109560409B CN109560409B (en) | 2021-07-27 |
Family
ID=65638784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108018.8A Active CN109560409B (en) | 2017-09-25 | 2018-09-21 | Electric connector and terminal |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6861603B2 (en) |
| KR (1) | KR102274642B1 (en) |
| CN (1) | CN109560409B (en) |
| DE (1) | DE102018216248A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300878A (en) * | 2021-12-02 | 2022-04-08 | 鹤山市得润电子科技有限公司 | Terminal, forming method and electric connector |
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| CN201285939Y (en) * | 2008-09-04 | 2009-08-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101645557A (en) * | 2008-08-10 | 2010-02-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector terminal |
| US20120252275A1 (en) * | 2011-04-04 | 2012-10-04 | Fujitsu Component Limited | Connector to be electrically connected to connecting target and to substrate |
| KR20140008879A (en) * | 2012-07-12 | 2014-01-22 | 현대자동차주식회사 | Connector terminal having improved insertion and joint stability |
| CN204333352U (en) * | 2014-09-11 | 2015-05-13 | 得意精密电子(苏州)有限公司 | Socket connector |
| EP2950397A1 (en) * | 2013-05-24 | 2015-12-02 | Iriso Electronics Co., Ltd. | Connector |
| JP2016173998A (en) * | 2014-08-06 | 2016-09-29 | 第一電子工業株式会社 | Contact and connector employing the contact |
| EP3109950A1 (en) * | 2014-02-18 | 2016-12-28 | Iriso Electronics Co., Ltd. | Connector |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0332060Y2 (en) * | 1986-09-27 | 1991-07-08 | ||
| JPH0332060U (en) * | 1989-08-09 | 1991-03-28 | ||
| JP4020885B2 (en) * | 2004-04-27 | 2007-12-12 | ヒロセ電機株式会社 | Card connector and card contact terminal used therefor |
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2017
- 2017-09-25 JP JP2017183325A patent/JP6861603B2/en active Active
-
2018
- 2018-08-29 KR KR1020180101943A patent/KR102274642B1/en active IP Right Grant
- 2018-09-21 CN CN201811108018.8A patent/CN109560409B/en active Active
- 2018-09-24 DE DE102018216248.4A patent/DE102018216248A1/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101645557A (en) * | 2008-08-10 | 2010-02-10 | 富士康(昆山)电脑接插件有限公司 | Electric connector terminal |
| CN201285939Y (en) * | 2008-09-04 | 2009-08-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US20120252275A1 (en) * | 2011-04-04 | 2012-10-04 | Fujitsu Component Limited | Connector to be electrically connected to connecting target and to substrate |
| KR20140008879A (en) * | 2012-07-12 | 2014-01-22 | 현대자동차주식회사 | Connector terminal having improved insertion and joint stability |
| EP2950397A1 (en) * | 2013-05-24 | 2015-12-02 | Iriso Electronics Co., Ltd. | Connector |
| CN105322332A (en) * | 2013-05-24 | 2016-02-10 | 意力速电子工业株式会社 | Connector |
| EP3109950A1 (en) * | 2014-02-18 | 2016-12-28 | Iriso Electronics Co., Ltd. | Connector |
| JP2016173998A (en) * | 2014-08-06 | 2016-09-29 | 第一電子工業株式会社 | Contact and connector employing the contact |
| CN204333352U (en) * | 2014-09-11 | 2015-05-13 | 得意精密电子(苏州)有限公司 | Socket connector |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190035501A (en) | 2019-04-03 |
| KR102274642B1 (en) | 2021-07-07 |
| DE102018216248A1 (en) | 2019-03-28 |
| JP2019061770A (en) | 2019-04-18 |
| JP6861603B2 (en) | 2021-04-21 |
| CN109560409B (en) | 2021-07-27 |
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