KR102019739B1 - Improved connector device for hold-down structure - Google Patents

Improved connector device for hold-down structure Download PDF

Info

Publication number
KR102019739B1
KR102019739B1 KR1020140187144A KR20140187144A KR102019739B1 KR 102019739 B1 KR102019739 B1 KR 102019739B1 KR 1020140187144 A KR1020140187144 A KR 1020140187144A KR 20140187144 A KR20140187144 A KR 20140187144A KR 102019739 B1 KR102019739 B1 KR 102019739B1
Authority
KR
South Korea
Prior art keywords
receptacle
plug
holddown
insulator
contact
Prior art date
Application number
KR1020140187144A
Other languages
Korean (ko)
Other versions
KR20160076733A (en
Inventor
이수찬
최경해
김동희
오상준
Original Assignee
엘에스엠트론 주식회사
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.)
Filing date
Publication date
Application filed by 엘에스엠트론 주식회사 filed Critical 엘에스엠트론 주식회사
Priority to KR1020140187144A priority Critical patent/KR102019739B1/en
Publication of KR20160076733A publication Critical patent/KR20160076733A/en
Application granted granted Critical
Publication of KR102019739B1 publication Critical patent/KR102019739B1/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/732—Printed circuits being in the same plane
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The present invention provides a receptacle including a receptacle insulator, a receptacle contact assembled at a predetermined pitch to the receptacle insulator, and a receptacle holddown provided at both ends of the receptacle insulator; And a plug having a plug insulator, a plug contact assembled to the plug insulator at a pitch corresponding to the receptacle contact, and a plug hold down provided at both ends of the plug insulator. The receptacle contact and the plug contact make a one-to-one contact, and at the same time, the receptacle holddown and the plug holddown engage each other, and one of the receptacle holddown and the plug holddown is elastically deformed during the engagement and the other And a displacement arm member locked in the lock, wherein the displacement arm member includes a first displacement arm extending in a height direction of the connector, a folding portion formed by bending a portion of the first displacement arm, and integrally from the folding portion. A second extending and spaced apart from the first displacement arm Disclosed is a connector device having a displacement arm.

Description

Connector device with improved structure of holddown {IMPROVED CONNECTOR DEVICE FOR HOLD-DOWN STRUCTURE}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connector device, and more particularly, to a connector device having a holddown of a structure suitable for miniaturized and low-profile connectors.

A connector device is used for the purpose of electrically connecting a circuit board and a circuit board, or a circuit board and an electronic component using an FPCB or the like.

In recent years, connector devices have been widely applied to circuit boards, such as portable terminals, and are required to be light and thin in order to meet the miniaturization trend of electronic devices. In addition, as the density of electronic devices mounted on a circuit board increases, the number of contacts provided in the connector device increases, and the arrangement pitch between the contacts is also very narrow.

In general, a connector device includes a receptacle in which a plurality of receptacle contacts are assembled at a predetermined pitch in a receptacle insulator, and a plurality of plug contacts in one-to-one contact with the receptacle contact are plug insulators. It is composed of plugs assembled in

The receptacle contact and the plug contact are respectively connected to the receptacle side cable and the plug side cable or mounted on a circuit board. When the plug is inserted into the receptacle and the receptacle contact and the plug contact are brought into contact with each other, the circuit of the receptacle side cable and the plug side cable or circuit boards is electrically connected.

In order to increase the connection reliability of the connector device having the configuration described above, a technical means for fixing the locking state when the receptacle and the plug are fastened should be provided.

In this regard, Japanese Patent No. 3940387 discloses a technology relating to a connector which can obtain a clear click feeling when locking is performed through a holddown used for strengthening the mounting of a connector and a fitting is securely performed. Japanese Patent No. 3940387 has a pair of retaining arms which are elastically deformed in the plug and the receptacle, respectively, and the load is applied in the process of the projections provided on the retaining arms of the plugs contacting and passing through the projections provided on the retaining arms of the receptacle. A holddown structure is disclosed which is locked when the protrusion is completed and the protrusion is completed and becomes no-load.

However, the holddown disclosed in Japanese Patent No. 3940387 has a limitation in the miniaturization and low-profile design of the connector when the retaining arm simply secures a sufficient displacement arm length due to the structure extending only in the height direction of the connector. In the design of fire extinguishing, there is a disadvantage in that it is difficult to secure contact reliability due to plastic deformation or wear due to the limited length of the displacement arm.

The present invention was devised to solve the above problems, and implements an additional connection means in addition to the contact by using the hold down used to strengthen the mounting strength of the connector, and secures the displacement arm in the height direction and pitch direction of the connector The purpose of the present invention is to provide a connector device having a holddown having a structure capable of miniaturization and low magnification design, and ensuring contact reliability through plastic deformation prevention.

To achieve the above object, the present invention provides a receptacle having a receptacle insulator, a receptacle contact assembled to a predetermined pitch on the receptacle insulator, and a receptacle hold down provided at both ends of the receptacle insulator; And a plug having a plug insulator, a plug contact assembled to the plug insulator at a pitch corresponding to the receptacle contact, and a plug hold down provided at both ends of the plug insulator. The receptacle contact and the plug contact make a one-to-one contact, and at the same time, the receptacle holddown and the plug holddown engage each other, and one of the receptacle holddown and the plug holddown is elastically deformed during the engagement and the other And a displacement arm member locked in the lock, wherein the displacement arm member includes a first displacement arm extending in a height direction of the connector, a folding portion formed by bending a portion of the first displacement arm, and integrally from the folding portion. A second extending and spaced apart from the first displacement arm Provided is a connector device having a displacement arm.

A bent portion having a convex shape in the inward direction of the connector may be formed at an end of the second displacement arm, and a fastening groove for engaging the bent portion may be formed at the other one of the receptacle holddown and the plug holddown. .

The displacement arm member may be provided in the plug holddown, and in the receptacle holddown, a round surface on which the curved portion may slide may be provided at a point where the contact of the plug holddown starts.

The receptacle holddown is disposed to be in contact with an inner surface of the sidewall while covering a top end of the sidewall extending from one edge end of the support plate and a support plate disposed on an outer surface of both longitudinal sidewalls of the receptacle insulator. It can be provided with a clip portion.

The round surface may be located at an upper edge portion of the clip portion, and the fastening groove may be formed at a portion of the clip portion that faces the side wall.

The clip portion has a smaller dimension than the support plate with respect to the width direction of the connector, but is preferably located at an intermediate point of the support plate.

The receptacle holddown may include fixing parts assembled at the both ends of the support plate in the longitudinal direction of the connector and assembled to the receptacle insulator.

The receptacle holddown may include a mounting portion protruding from the fixing portion in the width direction of the connector and exposed to the outside of the receptacle insulator.

The plug holddown may include a support plate disposed to cover fastening front ends adjacent to both longitudinal sidewalls of the plug insulator, and first holders extending from the support plate and surrounding both end surfaces in the width direction of the plug insulator, respectively. And a pair of second holders extending from the support plate to support the longitudinal end outer surface of the plug insulator and spaced apart from each other, wherein the displacement arm member is positioned between the pair of second holders. Do.

The receptacle contact and the plug contact are arranged in rows on both sides along the longitudinal direction of the receptacle insulator and the plug insulator, respectively, and the receptacle and the plug are fastened in the height direction of the receptacle insulator and the plug insulator, respectively, Can be.

Preferably, the receptacle holddown and the plug holddown are electrically connected to each other during engagement.

According to the present invention, the connector device has the following effects.

First, it is possible to secure a sufficient length of the displacement arm in the height direction and pitch direction of the connector, it is possible to apply the miniaturization and low-profile design of the connector, it is possible to prevent plastic deformation.

Second, the breakdown strength of the connector can be improved by the structure in which the holddown surrounds the end of the insulator.

Third, additional electrical connection means other than the contact may be implemented by using the holddown used for strengthening the mounting strength. When locking between the receptacle and plug, mechanical locking and electrical connection can be made simultaneously between the holddowns, thus simplifying the configuration of the connector.

Fourth, the width and length of the portion where the receptacle holddown and plug holddown are engaged can be easily designed to correspond to the high current connector.

The following drawings attached to this specification are illustrative of the preferred embodiments of the present invention, and together with the detailed description of the invention to serve to further understand the technical spirit of the present invention, the present invention is a matter described in such drawings It should not be construed as limited to.
1 is an exploded perspective view showing the configuration of a connector device according to a preferred embodiment of the present invention;
2 is a perspective view of the combination of FIG.
3 is an exploded perspective view showing the configuration of the receptacle in FIG. 1;
4 is a perspective view showing in detail the configuration of the receptacle holddown in FIG.
5 is an exploded perspective view showing the configuration of the plug in FIG.
6 is a perspective view showing in detail the configuration of the plug holddown in FIG.
7 to 9 are cross-sectional views schematically illustrating a coupling process between a receptacle holddown and a plug holddown.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

1 is an exploded perspective view showing the configuration of a connector device according to a preferred embodiment of the present invention, Figure 2 is a combined perspective view of FIG.

1 and 2, a connector device according to a preferred embodiment of the present invention includes a receptacle 100 having a receptacle holddown 103 at both ends and a plug hold at both ends as fastened to the receptacle 100. And a plug 200 having a down 203 structure having a displacement arm member (see FIG. 7D) provided at the plug hold down 203.

The receptacle 100 is assembled at both ends of the receptacle insulator 101 made of an insulating resin, a plurality of receptacle contacts 102 assembled at a constant pitch along the longitudinal direction of the receptacle insulator 101, and the receptacle insulator 101. And a receptacle holddown 103. 3 shows the configuration of the receptacle 100 in more detail.

The receptacle insulator 101 has a rectangular body as a whole. The rectangular body of the receptacle insulator 101 has an inner space for accommodating the plug 200 inserted in the height direction thereof.

The receptacle contact 102 is provided by an elastic conductor that is bent in a form that includes a substantially 'U' shaped portion for the plug contact 202 to fit into.

Receptacle holddown 103 is provided at both ends of the receptacle insulator 101 in the longitudinal direction, respectively. The receptacle holddown 103 is constituted by an elastic conductor that is engaged with and electrically connected to the plug holddown 203 upon engagement between the receptacle 100 and the plug 200.

As shown in FIG. 4, the receptacle holddown 103 includes a support plate 103a and a clip portion 103b integrally extending from one edge end of the support plate 103a.

The support plate 103a has a length and height that can be disposed within the area of the outer surface of the longitudinal sidewalls of the receptacle insulator 101. Preferably, the receptacle holddown 103 has a structure in which both ends of the support plate 103a extend in the pitch direction of the connector, that is, in the longitudinal direction of the receptacle insulator 101 and the end is bent to be assembled to the receptacle insulator 101. Fixing parts (103d, 103e) having a mounting portion that is projected in the width direction of the connector from the outer edge end of the fixing parts (103d, 103e) exposed to the outside of the receptacle insulator 101 and electrically connected to the substrate ( 103f, 103g).

The clip portion 103b has a size smaller than that of the support plate 103a with respect to the width direction of the connector and is located at an intermediate point of the support plate 103a. As shown in FIG. 4, the clip part 103b is integrally formed with the supporting plate 103a and is disposed to be in contact with the inner surface of the sidewall while surrounding the upper end of both sidewalls of the longitudinal direction of the receptacle insulator 101. To this end, the clip portion 103b has a body substantially including a 'U' shaped portion, and the curved portion, i.e., the upper edge portion, slides while the curved portion 203i of the plug holddown 203, which will be described later, is in contact. It is provided with a round surface, and the surface facing the side wall is provided with a fastening groove 103c of a predetermined shape.

The plug 200 is made of an insulating resin and has a form that is compatible with the receptacle insulator 101 and a plurality of plugs insulated at a constant pitch in the plug insulator 201 so as to correspond to the pitch of the receptacle contact 102. Plug contact 202 and plug hold downs 203 assembled at both ends of the plug insulator 201. 5 shows the configuration of the plug 200 in more detail.

The plug insulator 201 has a body having a shape corresponding to the plug insulator 201 so as to be inserted into an inner space provided in the receptacle insulator 101.

Plug contact 202 is provided by an elastic conductor that is bent in a form that includes a substantially 'U' shaped portion to fit into receptacle contact 102.

Plug holddowns 203 are provided at both ends of the plug insulator 201 in the longitudinal direction. The plug holddown 203 is constituted by an elastic conductor that is engaged with and electrically connected to the receptacle holddown 103 upon engagement between the receptacle 100 and the plug 200.

As shown in FIG. 6, the plug holddown 203 includes a support plate 203a, first holders 203b and 203c, second holders 203d and 203e and a displacement arm member D. As shown in FIG.

The support plate 203a is disposed around the longitudinal end of the plug insulator 201. More specifically, the support plate 203a is disposed to cover the fastening tip surface 201a adjacent to both longitudinal side walls of the plug insulator 201. Here, the fastening front end surface 201a refers to a planar portion facing the bottom surface 101a of the inner space of the receptacle insulator 101 when the receptacle 100 and the plug 200 are fastened.

A pair of first holders 203b and 203c may be provided on both sides of the support plate 203a to extend in opposite directions, but may be bent at right angles to the support plate 203a. The first holders 203b and 203c are disposed to surround both end surfaces of the plug insulator 201 in the width direction.

The pair of second holders 203d and 203e extend from one edge side of the support plate 203a positioned between the pair of first holders 203b and 203c to be parallel to each other. In addition, the second holders 203d and 203e are bent at right angles to the support plate 203a to support the longitudinal end outer surface of the plug insulator 201.

The displacement arm member D extends integrally from one edge end of the support plate 203a and is located between the pair of second holders 203d and 203e. Specifically, the displacement arm member D may be bent at a right angle from the support plate 203a to extend in the height direction of the connector, and a portion of the first displacement arm 203f may be substantially ' A folding portion 203g formed by bending in a U 'shape, and a second displacement arm integrally extending from the folding portion 203g and spaced apart from the first displacement arm 203f in the pitch direction of the plug contact 202. (203h). Here, the number of the folding portion and the displacement arm integrated therewith is not limited to the above example, and can be variously modified.

As described above, the displacement arm member D is provided with at least one folding portion 203g to secure the displacement arm of a sufficient length in the height and pitch direction of the connector within the limited space.

In the displacement arm member D, a bent portion 203i having a convex shape in the direction away from the first displacement arm 203f is provided at the end of the second displacement arm 203h. The bent portion 203i is engaged with the fastening groove 103c provided in the receptacle holddown 103 when the receptacle 100 and the plug 200 are fastened.

In the connector device having the above configuration, when the receptacle 100 and the plug 200 are fastened to each other, the plug insulator 201 is inserted into the receptacle insulator 101 in the height direction of the connector, and the respective plug contacts 202 are formed. Is in one-to-one contact with the receptacle contact 102, and mechanical and electrical connections are made between the receptacle holddown 103 and the plug holddown 203.

7 to 9 schematically illustrate the coupling process of the receptacle holddown 103 and the plug holddown 203. As shown in FIG. 7, when the plug 200 is inserted into the receptacle 100 while the receptacle 100 and the plug 200 are aligned, the displacement arm provided in the plug holddown 203 as shown in FIG. 8. The bent portion 203i of the member D moves in the pitch direction while sliding in the round surface of the receptacle holddown 103 so that the first displacement arm 203f and the second displacement arm 203h are deformed in the pitch direction. Displacement will occur.

When the fastening between the receptacle 100 and the plug 200 is completed, the bent portion 203i of the plug holddown 203 is locked to the fastening groove 103c of the receptacle holddown 103 as shown in FIG. 9. The engaged state between the hold down 103 and the plug hold down 203 is maintained.

Through the above process, the receptacle holddown 103 and the plug holddown 203 are mechanically locked and electrically connected to each other. As such, the coupling structure between the displacement arm member D of the plug holddown 203 and the receptacle holddown 103 supporting both the mechanical locking function and the electrical connection function can be miniaturized, reduced in size, and high in current. It provides the effect that the connector can be easily implemented.

Although the present invention has been described above by means of limited embodiments and drawings, the present invention is not limited thereto and will be described below by the person skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of the claims.

100: receptacle 101: receptacle insulator
102: Receptacle Contact 103: Receptacle Holddown
103a and 203a: support plate 103b: clip portion
103c: fastening groove 103d, 103e: fixing part
103f, 103g: Mounting part 200: Plug
201: plug insulator 202: plug contact
203: Plug hold down 203b, 203c: First holder
203d and 203e: second holder 203f: first displacement arm
203 g: Folding part 203 h: second displacement arm
203i: bend D: elastic arm member

Claims (11)

A receptacle having a receptacle insulator, a receptacle contact assembled at a predetermined pitch to the receptacle insulator, and a receptacle holddown provided at both ends of the receptacle insulator; And
A plug having a plug insulator, a plug contact assembled to the plug insulator at a pitch corresponding to the receptacle contact, and a plug hold down provided at both ends of the plug insulator;
When the receptacle contact and the plug contact make a one-to-one contact at the time of engagement between the receptacle and the plug, the receptacle holddown and the plug holddown engage each other;
The plug hold down is,
A support plate disposed to cover the fastening front end surfaces adjacent to both longitudinal side walls of the plug insulator, a first holder extending from the support plate and covering both end surfaces in the width direction of the plug insulator, and extending from the support plate. A displacement arm supporting an outer surface of a longitudinal end of the plug insulator and disposed between the pair of second holders and the pair of second holders spaced apart from each other to be elastically deformed and locked upon engagement with the receptacle holddown. With a member,
The displacement arm member,
A first displacement arm extending in a height direction of the connector, a folding portion formed by bending a portion of the first displacement arm, and a second displacement arm integrally extending from the folding portion and spaced apart from the first displacement arm; And a connector device. The method of claim 1,
At the end of the second displacement arm is formed a bent portion having a convex shape in the inward direction of the connector,
The connector device, characterized in that the other one of the receptacle holddown and the plug holddown is formed with a fastening groove for engaging the bent portion. The method of claim 2,
In the receptacle holddown, the connector device, characterized in that a round surface on which the bent portion is slidable is formed at the point where the contact of the plug holddown begins. The method of claim 3, wherein the receptacle holddown,
A support plate disposed on an outer surface of both longitudinal side walls of the receptacle insulator, and a clip portion extending from one edge end of the support plate to be in contact with the inner surface of the side wall while covering an upper end of the side wall. Characterized in that the connector device. The method of claim 4, wherein
The round surface is located at the upper edge portion of the clip portion,
And the fastening groove is formed in a portion of the clip portion that faces the side wall. The method of claim 4, wherein
The clip unit has a smaller dimension than the support plate in the width direction of the connector, characterized in that located on the intermediate point of the support plate. The method of claim 4, wherein the receptacle holddown,
And a fixing part which extends in the longitudinal direction of the connector at both ends of the supporting plate and is assembled to the receptacle insulator. The method of claim 7, wherein the receptacle holddown,
And a mounting portion protruding from the fixing portion in the width direction of the connector and exposed to the outside of the receptacle insulator. delete The method of claim 1,
The receptacle contact and the plug contact are arranged in rows on both sides along the longitudinal direction of the receptacle insulator and the plug insulator, respectively.
And the receptacle and the plug are fastened in a height direction of the receptacle insulator and the plug insulator and joined to each other. The method of claim 1,
And wherein the receptacle holddown and the plug holddown are electrically connected to each other.
KR1020140187144A 2014-12-23 2014-12-23 Improved connector device for hold-down structure KR102019739B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020140187144A KR102019739B1 (en) 2014-12-23 2014-12-23 Improved connector device for hold-down structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020140187144A KR102019739B1 (en) 2014-12-23 2014-12-23 Improved connector device for hold-down structure

Publications (2)

Publication Number Publication Date
KR20160076733A KR20160076733A (en) 2016-07-01
KR102019739B1 true KR102019739B1 (en) 2019-09-09

Family

ID=56500365

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020140187144A KR102019739B1 (en) 2014-12-23 2014-12-23 Improved connector device for hold-down structure

Country Status (1)

Country Link
KR (1) KR102019739B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102590445B1 (en) * 2018-07-17 2023-10-16 엘에스엠트론 주식회사 receptacle connector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010198996A (en) * 2009-02-27 2010-09-09 D D K Ltd Electrical connector
JP2012079684A (en) * 2010-09-08 2012-04-19 Molex Inc Connector for substrates
JP2013101909A (en) * 2011-10-14 2013-05-23 Molex Inc Connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010198996A (en) * 2009-02-27 2010-09-09 D D K Ltd Electrical connector
JP2012079684A (en) * 2010-09-08 2012-04-19 Molex Inc Connector for substrates
JP2013101909A (en) * 2011-10-14 2013-05-23 Molex Inc Connector

Also Published As

Publication number Publication date
KR20160076733A (en) 2016-07-01

Similar Documents

Publication Publication Date Title
US10879635B2 (en) Electrical connector
US9831576B2 (en) Terminal, electrical connector and electrical connector assembly
US6939172B2 (en) Electrical connector with anti-mismating arrangement
JP4971290B2 (en) Electrical connector assembly
KR102063296B1 (en) Improved connector device for connection structure
US8979551B2 (en) Low-profile mezzanine connector
US10985499B2 (en) Electric connector
US10014608B2 (en) Electrical plug connector and electrical receptacle connector
JP4938746B2 (en) Electrical connector
US11374358B2 (en) Wire to board connector with low height
US9318859B2 (en) Electrical connector assembly
JP2007109522A (en) Electrical connector
CN110620316A (en) Shielded connector and shielded cable with terminal
US9472905B2 (en) Electric connector and cable connector assembly
KR102019739B1 (en) Improved connector device for hold-down structure
KR101488891B1 (en) Connector assembly for board-to-board
JP2016009604A (en) connector
TWI591909B (en) Electrical connector
US9431736B2 (en) Card edge connector and card edge connector assembly
KR101355575B1 (en) Improved connector device for shell structure
KR102177486B1 (en) Improved connector device for hold-down structure
JP6339541B2 (en) Electrical connector and electrical connector assembly
KR102191892B1 (en) A terminal for flexible flat cable and method for connecting the flexible flat cable to the terminal
CN210957093U (en) Terminal and connector
KR20160046173A (en) Receptacle connector and Connector assembly for board-to-board including the same

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant