KR101899891B1 - Female terminal and electrical connector - Google Patents

Female terminal and electrical connector Download PDF

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Publication number
KR101899891B1
KR101899891B1 KR1020177003246A KR20177003246A KR101899891B1 KR 101899891 B1 KR101899891 B1 KR 101899891B1 KR 1020177003246 A KR1020177003246 A KR 1020177003246A KR 20177003246 A KR20177003246 A KR 20177003246A KR 101899891 B1 KR101899891 B1 KR 101899891B1
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KR
South Korea
Prior art keywords
pair
terminal
electrical contact
spring pieces
contact spring
Prior art date
Application number
KR1020177003246A
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Korean (ko)
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KR20170024112A (en
Inventor
쳉시 왕
홍보 창
루이핑 우
Original Assignee
타이코 일렉트로닉스 (상하이) 컴퍼니 리미티드
Priority date (The priority date 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 date listed.)
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Publication of KR20170024112A publication Critical patent/KR20170024112A/en
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Publication of KR101899891B1 publication Critical patent/KR101899891B1/en

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    • 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
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/114—Resilient sockets co-operating with pins or blades having a square transverse section
    • 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

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  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The present invention relates to an insertion slot defined by a top wall, a bottom wall, and a pair of side walls and extending in the longitudinal direction of the female terminal; And a pair of cantilever-type electrical contact spring pieces each formed on the pair of sidewalls, wherein each of the pair of cantilever-type electrical contact spring pieces is inserted into a slot Extending from the rear edges of the openings formed in the respective side walls toward the front and inside of the insertion slots to electrically contact the terminals, wherein the female terminals are formed by a pair of electrical contact spring pieces, Further comprising a pair of cantilever-type guide spring pieces each extending obliquely from the front edge of the opening formed in the respective side wall towards the rear and inside of the insertion slot for dicing. The mail terminal can be inserted accurately and smoothly into the gap between the pair of electrical contact spring pieces under the guidance of the pair of guide spring pieces and the electrical contact spring pieces can not be folded by the mail terminal. In addition, the pair of guide spring pieces are formed by portions of the pair of side walls, thereby reducing the cost of manufacturing materials for manufacturing the female terminal.

Description

[0001] FEMALE TERMINAL AND ELECTRICAL CONNECTOR [0002]

Cross-reference to related application

The present application claims priority to Chinese Patent Application No. CN201420371706.4, filed on July 7, 2014, the entire contents of which are incorporated herein by reference.

Field of the Invention

The present invention relates to an electrical connector comprising a female terminal and a female terminal.

Description of Related Technology

1A is an exemplary perspective view of a female terminal in the prior art; 1B is a sectional view of the female terminal of FIG. 1A.

1A and 1B, the female terminal 10 has an insertion slot 12 defined by four walls at its front side, and an insertion slot 12 formed in a pair of side walls 11 of the insertion slot 12, And a pair of cantilever-type electrical contact spring pieces (13). A pair of cantilever-type electrical contact spring pieces 13 are configured to electrically contact a male terminal inserted into the insertion slot 12 of the female terminal 10.

In order to ensure that the mail terminal is smoothly inserted while inserting the mail terminal into the insertion slot 12 of the female terminal of Figs. 1A and 1B, the mail terminal is parallel to the longitudinal direction of the female terminal 10 It must be inserted in a posture.

However, in the actual operation process, as shown in Fig. 1B, due to an error, the operator often inserts the mail terminal 20 in an oblique orientation with respect to the longitudinal direction of the female terminal 10. 1B, the tip end of the mail terminal 20 can directly push the end of one of the electrical contact spring pieces 13, and the pair of electrical contacts It can not be inserted into the gap between the spring pieces 13 and 13. As a result, the electrical contact spring piece (13) of the female terminal (10) can be broken by the mail terminal (20).

In order to solve the above-described technical problem of the female terminal 10 of Figs. 1A and 1B in the prior art, a female terminal with guide spring pieces is provided, for example, as shown in Figs. 2A and 2B.

2A and 2B, a pair of guide spring pieces 14 ', 14' are mounted on a pair of opposite side edges of the forward port of the insertion slot 12 'of the female terminal 10' . Each of the guide spring pieces 14 'and 14' is bent from the side edge of the front port of the insertion slot 12 'toward the interior of the insertion slot 12', and toward the rear of the insertion slot 12 ' Extend obliquely. A pair of cantilever-type electrical contact spring pieces 13 ', 13' are formed in the pair of side walls 11 ', 11' and extend obliquely toward the front and the inside of the insertion slot 12 '.

2B, while the mail terminal 20 'is inserted into the insertion slot 12' of the female terminal 10 ', the tip of the mail terminal 20' And are smoothly inserted into the gap between the pair of cantilever-type electrical contact spring pieces 13 ', 13', so that the pair of cantilever-type electrical contact spring pieces 14 ', 14' (13 ', 13').

In the female terminal 10 'shown in FIGS. 2A and 2B, the male terminal 20' is inserted into the insertion slot 10 'of the female terminal 10' in an oblique posture with respect to the longitudinal direction of the female terminal 10 ' The pair of guide spring pieces 14 'and 14' are inserted into the inside of the male terminal 20 'in an accurate posture parallel to the longitudinal direction of the female terminal 10' So that the male terminal 20 'is smoothly inserted into the gap between the pair of cantilever-type electrical contact spring pieces 13', 13 ', and the female terminal 10' 20 'to prevent breakage.

However, in the female terminal 10 'shown in FIGS. 2A and 2B, the guide spring pieces 14' and 14 'are formed on the side of the front port of the insertion slot 12' of the female terminal 10 ' Is formed by additional tongues extending from the edges to increase the amount of material for manufacturing the male terminal 10 '. In addition, at the female terminal 10 'shown in FIGS. 2A and 2B, the width of the guide spring pieces 14', 14 'is much larger than the width of the electrical contact spring pieces 13', 13 ' , The amount of the material for manufacturing the female terminal 10 'is further increased.

The present invention has been made to overcome or alleviate at least one aspect of the above mentioned disadvantages.

It would be advantageous to provide a guide structure to the male terminal configured to precisely guide the mail terminal into the gap between the pair of electrical contact spring pieces of the female terminal.

It would also be advantageous to provide a male terminal made of a smaller amount of material.

According to an aspect of the invention, there is provided an electronic device comprising: an insertion slot defined by a top wall, a bottom wall, and a pair of side walls and extending in the longitudinal direction of the female terminal; And a pair of cantilever-type electrical contact spring pieces each formed on the pair of side walls, wherein each of the pair of cantilever-type electrical contact spring pieces is inserted into a slot Extending from the rear edges of the openings formed in the respective side walls toward the front and inside of the insertion slots to electrically contact the terminals, wherein the female terminals are formed by a pair of electrical contact spring pieces, Further comprising a pair of cantilever-type guide spring pieces each extending obliquely from the front edge of the opening formed in the respective side wall towards the rear and inside of the insertion slot for dicing.

According to an exemplary embodiment of the present invention, the distance between the tips of the free ends of the pair of guide spring pieces in the insertion slot is smaller than the distance between the tips of the free ends of the pair of electrical contact spring pieces in the insertion slot It is smaller.

According to another exemplary embodiment of the present invention, the distance between the tips of the free ends of the pair of guide spring pieces is greater than the distance between the electrical contact portions of the pair of electrical contact spring pieces.

According to another exemplary embodiment of the present invention, the electrical contact spring piece has a width substantially equal to the width of the guide spring piece.

According to another exemplary embodiment of the present invention, the female terminal is formed by a single sheet of thin plate.

According to another exemplary embodiment of the present invention, when the female terminal is extended into the single sheet of the thin plate, the electrical contact spring piece and the guide spring piece on the same one side wall are aligned with each other in the longitudinal direction of the female terminal Is located within the opening in the sidewall.

According to another exemplary embodiment of the present invention, when the female terminal extends into a single sheet of thin plate, the length of the guide spring piece in the longitudinal direction is 10% -35% of the length of the electrical contact spring piece in the longitudinal direction, .

According to another exemplary embodiment of the present invention, the female terminal comprises a pair of first side wings formed at the rear of the insertion slot and configured to crimp onto the conductor of the cable, for electrically connecting the conductors of the cable .

According to another exemplary embodiment of the present invention, the female terminal comprises a pair of second side portions formed at the rear of the pair of first side wings and adapted to be crimped on the outer sheath of the cable, The pulling force exerted on the cable, including the wings, may also be used to prevent the cable conductor from being pulled off. Instead of being delivered to the cable conductor, Terminal.

According to another aspect of the present invention, there is provided an electronic device comprising: an insulating housing; And the above-described female terminal accommodated in the insulating housing.

In the above-described various exemplary embodiments of the present invention, since the mail terminal includes a pair of guide spring pieces, the mail terminal has a gap between the pair of electrical contact spring pieces under the guidance of the pair of guide spring pieces It can be inserted accurately and smoothly into the inside. As a result, even if the mail terminal is inserted in an oblique posture with respect to the longitudinal direction of the female terminal, the pair of guide spring pieces can guide the oblique mail terminal to the correct posture parallel to the longitudinal direction of the female terminal , The electrical contact spring pieces of the female terminal can not be folded by the mail terminal.

In addition, the pair of guide spring pieces are formed by portions of a pair of side walls of the insertion slot, instead of a pair of additional tongues projecting from the front end of most of the pair of side walls. Thereby, it reduces the material for manufacturing the female terminal, thereby reducing the cost.

The foregoing and other features of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the accompanying drawings.
1A is an exemplary perspective view of a female terminal in the prior art.
1B is a sectional view of the female terminal of FIG. 1A.
Figure 2a is an exemplary perspective view of another female terminal in the prior art.
2B is a cross-sectional view of the male terminal of FIG. 2A.
3 is an exemplary perspective view of a female terminal according to an exemplary embodiment of the present invention.
4 is a cross-sectional view of the female terminal of Fig.
5 is an exemplary sectional view of the male terminal after the mating male terminal is inserted into the insertion slot of the male terminal of Fig.
Figure 6 is an exemplary view of extending the female terminal of Figure 3 into a single sheet of thin plate.

Exemplary embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings, wherein like reference numerals refer to like elements. However, the present disclosure may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the disclosure to those skilled in the art.

In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the disclosed embodiments. It will be apparent, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures or devices are schematically illustrated to simplify the drawing.

According to a general aspect of the present invention there is provided an electronic device comprising: an insertion slot defined by a top wall, a bottom wall, and a pair of side walls and extending in the longitudinal direction of the female terminal; And a pair of cantilever-type electrical contact spring pieces each formed on the pair of side walls, wherein each of the pair of cantilever-type electrical contact spring pieces is inserted into a slot Extending from the rear edges of the openings formed in the respective side walls toward the front and inside of the insertion slots to electrically contact the terminals, wherein the female terminals are formed by a pair of electrical contact spring pieces, Further comprising a pair of cantilever-type guide spring pieces each extending obliquely from the front edge of the opening formed in the respective side wall towards the rear and inside of the insertion slot for dicing.

3 is an exemplary perspective view of a female terminal 100 according to an exemplary embodiment of the present invention.

3, the male terminal 100 includes an insertion slot 120, a pair of cantilever-type electrical contact spring pieces 130 and 130, a pair of cantilever- (140, 140), a pair of first side wings (101), and a pair of second side wings (102).

In one embodiment of the present invention, the insertion slot 120 is defined by a top wall 111, a bottom wall 112 and a pair of side walls 113, 113, as shown in FIG. The insertion slot 120 is formed to extend in the longitudinal direction Y of the female terminal 100.

As shown in FIG. 3, the cantilever-type electrical contact spring pieces 130 and 130 are arranged to face each of the cantilever type guide spring pieces 140 and 140, respectively. An opening (103) is formed in each of the sidewalls (113). One of the cantilever-type electrical contact spring pieces 130 and 130 and one corresponding cantilever-type guide spring piece 140 140 are connected to each other by a rear edge 103b and a front edge 103a of the opening 103, Lt; / RTI >

4 is a sectional view of the female terminal 100 of Fig.

As shown in Figures 3 and 4, in the illustrated embodiment, the rear end (right end of Figure 4) of each of the cantilever-type electrical contact spring pieces 130 is connected to the rear edge 103b of the opening 103 4) of the insertion slot 120 for electrically contacting the mail terminal 200 (see FIG. 5) inserted into the insertion slot 120. The cantilever-type electrical contact spring piece 130 is inserted into the insertion slot 120, And extends obliquely from the rear edge 103b of the opening 103 toward the inside.

Referring again to Figures 3 and 4, in the illustrated embodiment, the front end (left end of Figure 4) of each of the cantilever type guide spring pieces 140, 140 is connected to the front edge 103a of the opening 103 do. Each of the cantilever type guide spring pieces 140 and 140 is inserted into the gap between the pair of electrical contact spring pieces 130 and 130 in order to guide the mail terminal 200 And extend obliquely from the front edge 103a of the opening 103 toward the rear (right side of Fig.

In an embodiment of the invention, a pair of first side wings 101 are formed on the rear of the insertion slot 120 and are configured to crimp on a conductor of a cable (not shown), as shown in Figure 3 Connect the conductors of the cable electrically.

3, in one embodiment, a pair of second side wings 102 are formed behind the pair of first side wings 101 and are formed on the outer sheath of a cable (not shown) So that the pulling force applied to the cable is transmitted to the female terminal 100 through the outer sheath of the cable instead of being transmitted to the conductor of the cable in order to prevent the conductor of the cable from falling out.

5 is an exemplary sectional view of the mail terminal 100 after the contact mail terminal 200 is inserted into the insertion slot 120 of the mail terminal 100 of Fig.

4 and 5, in the embodiment of the present invention, the distance L1 between the tips of the free ends of the pair of guide spring pieces 140, 140 inside the insertion slot 120 is smaller than the distance Is less than the distance L2 between the tips of the free ends of the pair of electrical contact spring pieces 130, 130 inside the slot 120. [ 5, while the female contact terminal 200 is inserted into the female terminal 100, the female terminal 200 is connected to the female terminal 100 by the tip of the female terminal 200, It is possible to effectively prevent any one of the tips of the protrusions 130 from being pressed. Thereby, the mail terminal 200 can be accurately and smoothly inserted into the gap between the pair of electrical contact spring pieces 130 and 130 under the guidance of the pair of guide spring pieces 140 and 140, And can be sandwiched between the electrical contact portions 130a and 130a of the pair of electrical contact spring pieces 130 and 130 to achieve a stable electrical connection between the mail terminal 200 and the male terminal 100 do.

3-5, even though the mail terminal 200 is inserted in an oblique and improper posture with respect to the longitudinal direction Y of the female terminal 100, the pair of guide spring pieces 140 140 can guide the slanted mail terminal 200 in an accurate posture parallel to the longitudinal direction Y of the female terminal 100. [ Thus, the electrical contact spring pieces 130 and 130 of the female terminal 100 can be folded by the mail terminal 200 and can not be broken.

3-5, in an embodiment of the present invention, the distance L1 between the tips of a pair of guide spring pieces 140, 140 inside the insertion slot 120 is greater than the distance L1 between the ends of the pair of electrical contact Is set to be larger than the distance between the electrical contact portions 130a of the spring pieces 130, 130. In this way it is possible to prevent the mail terminal 200 from simultaneously contacting the pair of guide spring pieces 140 and 140 and the pair of electrical contact portions 130a and 130a, And facilitates the insertion of the mail terminal 200.

Figure 6 is an exemplary view of extending the female terminal 100 of Figure 3 into a single sheet of thin plate.

3-6, in an exemplary embodiment of the present invention, the female terminal 100 is folded by a single sheet of thin plate. An electrical contact spring piece 130 and a guide spring piece 140 on the same one sidewall 113 are formed on the same side of the thin plate as the female terminal 100 is extended into a single sheet of thin plate, Are aligned with each other in the longitudinal direction Y of the female terminal 100 and are located in the openings 103 of the side walls 113. That is, instead of being defined by a pair of additional tongues projecting from the forefront end (lower end of Fig. 6) of the pair of side walls, both the electrical contact spring piece 130 and the guide spring piece 140 Is formed by the portion of the sidewall 113 in the base 103. Thereby, it reduces the material for manufacturing the female terminal 100, thereby reducing the cost.

In one embodiment of the present invention, as shown in FIG. 6, the electrical contact spring piece 130 has a width substantially equal to the width of the guide spring piece 140. The gap between the tips of the electrical contact spring piece 130 and the guide spring piece 140 on the same one sidewall 113 in the longitudinal direction Y of the female contact 100 is very small or even zero .

Referring again to FIG. 6, in one embodiment of the present invention, when the female terminal 100 extends into a single sheet of thin plate, the length of the guide spring piece 140 in the longitudinal direction Y, Is equal to 10% -35% of the length of the electrical contact spring piece 130 in the contact spring Y. [ In this manner, it is possible to ensure that the electrical contact spring piece 130 has a sufficient length and to ensure that the electrical contact spring piece 130 has sufficient flexibility. Thereby, the mail terminal 200 is allowed to be easily inserted into the female terminal 100 with a small insertion force.

6, when the female terminal 100 extends into a single sheet of thin plate, the top wall 111 of the female terminal 100 is attached to each of both sides of a single sheet of thin plate And includes a first upper wall portion 111a and a second upper wall portion 111b. As shown in Figure 3, when the single sheet of thin plate of Figure 6 is folded into the female terminal 100 of Figure 3, the first upper wall portion 111a and the second upper wall portion 111b So that the top wall 111 of the female terminal 100 is formed.

Although not shown, in another exemplary embodiment of the present invention, an electrical connector is also provided that includes the insulated housing and the above-described female terminal 100 received within the insulated housing.

Those skilled in the art should understand that the above-described embodiments are intended to be illustrative rather than restrictive. For example, numerous modifications to the above-described embodiments may be made by those skilled in the art, and the various features described in the different embodiments may be freely combined with one another without conflict with the structure or principle.

Although several exemplary embodiments have been shown and described, it will be understood by those skilled in the art that various changes or modifications may be made in these embodiments without departing from the principles and spirit of the disclosure, Are defined in the claims and their equivalents.

As used herein, an element represented in singular < RTI ID = 0.0 > terms < / RTI > should be understood not to exclude a plurality of elements or steps, unless the exclusion of a plurality of elements or steps is expressly stated. In addition, references to " one embodiment " of the present invention should not be construed as being construed as excluding the existence of additional embodiments which also include the stated features. Moreover, unless explicitly stated to the contrary, embodiments having "having" or "having" a particular characteristic or a plurality of elements may include additional such elements that do not have that characteristic.

Claims (10)

A female terminal comprising:
An insertion slot 120 defined by an upper wall 111, a lower end wall 112 and a pair of side walls 113, 113 and extending in the longitudinal direction Y of the female terminal 100; And
And a plurality of male terminals formed on the pair of sidewalls 113 and 113 and electrically connected to the front of the insertion slot 120 to electrically contact the male terminal 200 inserted into the insertion slot 120. [ And a pair of cantilever-type electrical contact spring pieces (130, 130) extending obliquely from the rear edge (103b) of the opening (103) formed in the respective side wall (113)
The male terminal 100 is configured to extend toward the rear and inside of the insertion slot 120 to guide the mail terminal 200 to be inserted between the pair of electrical contact spring pieces 130, Further comprising a pair of cantilever type guide spring pieces (140, 140) each extending obliquely from a front edge (103a) of the opening (103) formed in the respective side wall (113)
The distance L1 between tips of the free ends of the pair of guide spring pieces 140 and 140 in the insertion slot 120 is smaller than a distance L1 between tips of the free ends of the pair of guide spring pieces 140 and 140 inside the insertion slot 120, Which is smaller than the distance L2 between the tips of the free ends of the pair of electrical contact spring pieces 130,
Email terminal. delete The method according to claim 1,
The distance L1 between the tips of the free ends of the pair of guide spring pieces 140 is greater than the distance L1 between the electrical contact portions 130a of the pair of electrical contact spring pieces 130, Larger than the street,
Email terminal. The method according to claim 1,
The electrical contact spring piece (130) has a width substantially equal to the width of the guide spring piece (140)
Email terminal. The method according to claim 1,
The male terminal 100 is formed by a single sheet of thin plate,
Email terminal. 6. The method of claim 5,
The electrical contact spring piece 130 and the guide spring piece 140 on the same one sidewall 113 are positioned on the same side of the male terminal 100 as the male terminal 100 extends into a single sheet of thin plate. (Y) of the side wall (113) and located in the opening (103) of the side wall (113)
Email terminal. The method according to claim 6,
The length of the guide spring piece 140 in the longitudinal direction Y is greater than the length of the electrical contact spring piece 130 in the longitudinal direction Y when the male terminal 100 extends into a single sheet of thin plate, Gt; 10% -35% < / RTI >
Email terminal. The method according to claim 1,
Further comprising a pair of first side wings (101) formed at the rear of the insertion slot (120) and configured to crimp on a conductor of the cable to electrically connect the conductor of the cable.
Email terminal. 9. The method of claim 8,
A pair of first side wings (101) formed at the rear of the pair of first side wings (101) and configured to crimp on an outer sheath of the cable, wherein a pulling force applied to the cable Further comprising a pair of second side wings (102) for causing the cable to be delivered to the male terminal (100) through the outer sheath of the cable instead of being delivered.
Email terminal. An electrical connector comprising:
Insulated housing; And
(100) according to any one of the preceding claims, which is housed in said insulating housing.
Electrical connector.
KR1020177003246A 2014-07-07 2015-07-06 Female terminal and electrical connector KR101899891B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201420371706.4 2014-07-07
CN201420371706.4U CN203942065U (en) 2014-07-07 2014-07-07 Parent form terminal and electric connector
PCT/IB2015/055081 WO2016005873A1 (en) 2014-07-07 2015-07-06 Female terminal and electrical connector

Publications (2)

Publication Number Publication Date
KR20170024112A KR20170024112A (en) 2017-03-06
KR101899891B1 true KR101899891B1 (en) 2018-09-18

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JP (1) JP2017525104A (en)
KR (1) KR101899891B1 (en)
CN (1) CN203942065U (en)
WO (1) WO2016005873A1 (en)

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FR3045964B1 (en) * 2015-12-17 2018-06-15 Aptiv Technologies Limited FEMALE CONTACT WITH LATERAL HOLDING BLADES FOR MALE CONTACT AND CONNECTING ASSEMBLY COMPRISING SUCH FEMALE AND MALE CONTACTS
CN106058540A (en) * 2016-08-05 2016-10-26 李功奇 Pin hole for electric connector
JP6979314B2 (en) * 2017-09-20 2021-12-08 日本航空電子工業株式会社 connector
JP6725562B2 (en) * 2018-03-01 2020-07-22 矢崎総業株式会社 Connecting terminal
WO2019213832A1 (en) * 2018-05-08 2019-11-14 凡甲电子(苏州)有限公司 Conductive terminal and electrical connector having same
CN109066145A (en) * 2018-08-31 2018-12-21 中电装备山东电子有限公司 A kind of electronic single-phase intelligent electric meter plug assembly
CN109462084A (en) * 2018-11-14 2019-03-12 乐清昌德成电子有限公司 A kind of two-sided elastic slice low insertion force protection type terminal
CN109742578A (en) * 2019-03-04 2019-05-10 安费诺科技(深圳)有限公司 A kind of screw type j ack connector
CN113363748B (en) * 2020-03-05 2023-12-08 泰科电子(上海)有限公司 Terminal connector and socket terminal

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US3663931A (en) * 1970-11-25 1972-05-16 Collins Radio Co Pin and socket contact electrical interconnect system
US4076369A (en) * 1976-07-26 1978-02-28 Northern Telecom Limited Box terminal for card edge receptacles in telecommunications systems and the like
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US20020146943A1 (en) * 2001-04-04 2002-10-10 Sumitomo Wiring Systems, Ltd. Terminal fitting and a connector
US20110130052A1 (en) 2009-12-02 2011-06-02 J. S. T. Corporation Electrical female terminal

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WO2016005873A1 (en) 2016-01-14
KR20170024112A (en) 2017-03-06
JP2017525104A (en) 2017-08-31
CN203942065U (en) 2014-11-12

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