CN106207539B - Pin connector, socket connector and connector assembly - Google Patents
Pin connector, socket connector and connector assembly Download PDFInfo
- Publication number
- CN106207539B CN106207539B CN201610467413.XA CN201610467413A CN106207539B CN 106207539 B CN106207539 B CN 106207539B CN 201610467413 A CN201610467413 A CN 201610467413A CN 106207539 B CN106207539 B CN 106207539B
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- Prior art keywords
- grafting
- socket
- terminal
- connector
- plug
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—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
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
-
- 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
-
- 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
-
- 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
- H01R13/46—Bases; Cases
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to field of connectors, in particular to pin connector, socket connector and connector assembly, connector assembly includes pin connector and socket connector, the pin connector inserted terminal that there is the pin connector front and back to extend, the socket connector inserted terminal that there is the socket connector front and back to extend, the socket connector inserted terminal have for the pin connector inserted terminal from front-rear direction into and out grafting chamber, the socket connector also in the cavity wall of grafting chamber be equipped with for for the pin connector inserted terminal from up and down direction into and out resigning breach, solve the problems, such as that pin connector removal efficiency as caused by space limitation in cabinet body in current cabinet is low.
Description
Technical field
The present invention relates to field of connectors, in particular to pin connector, socket connector and connector assembly.
Background technique
Existing auxiliary socket using when be welded in printed board, then by adaptor connector and auxiliary socket it is axially right
It inserts, and fixes adaptor connector by screw to after inserting, such as publication No. is CN105048221A, date of publication is
2015.11.11 a kind of equipment enclosure disclosed in Chinese patent, the equipment enclosure include multi-tap i.e. socket connector, also
Including having the cabinet body of installation panel, it is provided with pcb board (i.e. printed board) in cabinet body, equipment enclosure further includes intracorporal positioned at cabinet
The auxiliary socket i.e. pin connector that contact is electrically connected with pcb board, auxiliary socket have the auxiliary socket towards installation panel
Inserted terminal is installed to offer on panel and be perforated with auxiliary socket inserted terminal just corresponding socket, auxiliary socket and multi-tap
Contact extends along the longitudinal direction, when grafting, assists socket and multi-tap along contact extending direction grafting, assists socket
It obtains the other end to be welded on pcb board, multi-tap is fixed by screws on the installation panel of cabinet, the print of this equipment mechanism
It needs printed-board receptacle to take out when making sheet socket breaks down, but since printed-board receptacle and multi-tap are along printed board
The contact extending direction of socket plugs together, and the limited printed board in space, which moves backward not to be able to satisfy with printed-board receptacle, in cabinet body pulls out
Out when the requirement of printed-board receptacle, printed board and printed-board receptacle are extracted and need the first screw fixed transfer socket from peace
It is disassembled on dress panel, then pulls out multi-tap along the axial direction of multi-tap, printed board and auxiliary socket could taken out, behaviour
It is cumbersome to make process, removal efficiency is low.
Summary of the invention
The object of the present invention is to provide connector assemblies, to solve the pin connector in current cabinet due in cabinet body
The low problem of removal efficiency caused by space limits；In addition, the object of the invention is also to provide use above-mentioned connector assembly
Used plug grafting terminal contact and socket grafting terminal contact.
To achieve the above object, connector assembly technical solution of the invention are as follows: a kind of connector assembly, including plug connect
Connect device and socket connector, the pin connector inserted terminal that there is the pin connector front and back to extend, the socket connector
With the socket connector inserted terminal that front and back extends, the socket connector inserted terminal, which has, supplies the pin connector inserted terminal
From front-rear direction into and out grafting chamber, the socket connector also in the cavity wall of grafting chamber be equipped with for for it is described insert
Head connector inserted terminal from up and down direction into and out resigning breach.
Further, the plug, one in socket connector for set on the intracorporal printed board connector of case, another
For the adaptor connector for being connect with cabinet panel.
Further, pin connector inserted terminal is equipped at least one plug grafting terminal contact group, and each plug is inserted
Connecing terminal contact group includes two or so the plug grafting terminal contacts being set side by side, and the two of same plug grafting terminal contact group
A plug grafting terminal contact is conductively connected, and socket connector inserted terminal is equipped with pin connector inserted terminal to corresponding socket
Grafting terminal contact group.
Further, the plug grafting terminal contact group is each there are two above and interval setting in the up-down direction
What the Plug contact terminal contact that plug grafting terminal contact group is included was formed in the longitudinal direction is projected as trapezoidal.
Further, the front end face of the pin connector inserted terminal is equipped with for guiding pin connector inserted terminal to pass through
Resigning breach is inserted upwardly into the first guide post of grafting chamber from upper and lower, and socket connector inserted terminal is equipped with to be inserted with pin connector
The first guide groove of the first guide post guiding cooperation or the front end face of the pin connector inserted terminal for connecing end are equipped with and use
It is inserted upwardly into the second guide groove of grafting chamber, socket connector from upper and lower through resigning breach in guidance pin connector inserted terminal
Inserted terminal is equipped with the second guide post with the guiding cooperation of the first guide groove of pin connector inserted terminal.
The technical solution of socket connector of the invention are as follows: socket connector is inserted with the socket connector that front and back extends
End is connect, socket connector inserted terminal has for supplying the pin connector inserted terminal being adapted to socket connector inserted terminal from front and back
Direction into and out grafting chamber, the socket connector also in the cavity wall of grafting chamber be equipped with for supply and socket connector
The pin connector inserted terminal of adaptation from up and down direction into and out resigning breach.
Further, socket connector inserted terminal is equipped at least one socket grafting terminal contact group, and each socket is inserted
Connecing terminal contact group includes two or so the socket grafting terminal contacts being set side by side, and the two of same socket grafting terminal contact group
A socket grafting terminal contact is conductively connected.
Further, the socket grafting terminal contact group is each there are two above and interval setting in the up-down direction
What the female contact terminal contact that socket grafting terminal contact group is included was formed in the longitudinal direction is projected as trapezoidal.
Further, the socket connector is adaptor connector.
Further, socket connector inserted terminal is equipped with for matching with the first guide post of pin connector inserted terminal guiding
The first guide groove or socket connector inserted terminal closed is equipped with for being oriented to the first guide groove of pin connector inserted terminal
Second guide post of cooperation.
The technical solution of pin connector of the invention are as follows: pin connector, pin connector have for can in the past
Rear direction into and out socket connector grafting chamber and can be passed upward through from upper and lower grafting chamber resigning breach be inserted into
With the pin connector inserted terminal for extracting socket connector grafting chamber, pin connector inserted terminal is inserted equipped at least one plug
Terminal contact group is connect, each plug grafting terminal contact group includes two or so the plug grafting terminal contacts being set side by side, together
Two plug grafting terminal contacts of one plug grafting terminal contact group are conductively connected.
Further, there are two above and interval setting in the up-down direction, each plug inserted terminals for the contact group
What the Plug contact terminal contact that contact group is included was formed in the longitudinal direction is projected as trapezoidal.
Further, the front end face of the pin connector inserted terminal is equipped with for guiding pin connector inserted terminal
The first guide post of grafting chamber or the front end of the pin connector inserted terminal are inserted upwardly into from upper and lower through resigning breach
Face is equipped with the second guide groove for guiding pin connector inserted terminal to be inserted upwardly into through resigning breach grafting chamber from upper and lower.
The invention has the benefit that the pin connector inserted terminal that there is the pin connector front and back to extend, described
The socket connector inserted terminal that there is socket connector front and back to extend, the socket connector inserted terminal has to be connected for the plug
Connect device inserted terminal from front-rear direction into and out grafting chamber, the socket connector also in the cavity wall of grafting chamber be equipped with use
In for the pin connector inserted terminal from up and down direction into and out resigning breach, pin connector can be with when use
It is separated from up and down direction with socket connector, the installation required for front-rear direction when reducing plug, socket connector separation
Space reduces operating space required for plug plug, socket connector, so that in printed board when using in equipment enclosure
After going wrong, printed board can directly be extracted when cabinet body space is limited with pin connector, solve current cabinet
The low problem of interior pin connector removal efficiency.
Detailed description of the invention
Fig. 1 is the multi-tap of the specific embodiment 1 of connector assembly of the invention and the cross-sectional view of auxiliary socket；
Fig. 2 is the structure chart of the multi-tap of the specific embodiment 1 of connector assembly of the invention；
Fig. 3 is the assembly structure figure of the auxiliary socket and printed board of the specific embodiment 1 of connector assembly of the invention；
Fig. 4 is the structure chart of the auxiliary socket of the specific embodiment 1 of connector assembly of the invention；
The multi-tap and auxiliary socket that Fig. 5 is the specific embodiment 1 of connector assembly of the invention are along the first plug side
To perspective view when starting to plug together；
The multi-tap and auxiliary socket that Fig. 6 is the specific embodiment 1 of connector assembly of the invention are along the first plug side
To status diagram when starting to plug together；
The multi-tap and auxiliary socket that Fig. 7 is the specific embodiment 1 of connector assembly of the invention are along the first plug side
To the status diagram plugged together to spherical protuberances and multi-tap grafting terminal contact group when contacting；
The multi-tap and auxiliary socket that Fig. 8 is the specific embodiment 1 of connector assembly of the invention are along the second plug side
To perspective view when starting to plug together；
The multi-tap and auxiliary socket that Fig. 9 is the specific embodiment 1 of connector assembly of the invention are along the second plug side
Status diagram when starting guiding cooperation to guide pin when starting to plug together and guide groove；
The multi-tap and auxiliary socket that Figure 10 is the specific embodiment 1 of connector assembly of the invention are along the second plug side
Status diagram to during plugging together；
The multi-tap and auxiliary socket that Figure 11 is the specific embodiment 1 of connector assembly of the invention are along the second plug side
To the status diagram plugged together to spherical protuberances and multi-tap grafting terminal contact group when contacting.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The specific embodiment 1 of connector assembly of the invention, as shown in Figure 1 to 11, connector assembly include that plug connects
Device and socket connector are connect, in the present embodiment, connector assembly is for equipment enclosure, and wherein socket connector is to pass through
Multi-tap 2 on the fixed cabinet body 1 of screw, i.e. adaptor connector；Pin connector is that the auxiliary being welded in printed board 3 is inserted
Seat 4, also referred to as printed board connector, multi-tap have the multi-tap inserted terminal 22 extended along the longitudinal direction, assist socket
With the auxiliary socket inserted terminal extended along the longitudinal direction.Multi-tap inserted terminal has for assisting socket connector inserted terminal 42
From front-rear direction into and out grafting chamber 26, the cavity wall of grafting chamber be equipped with for for auxiliary socket inserted terminal from upper and lower
The resigning breach 23 for being inserted upwardly into and extracting.Multi-tap includes two multi-tap grafting end in contact being arranged in grafting chamber
Part group 21, each multi-tap grafting terminal contact group include two or so the multi-tap grafting terminal contacts being set side by side,
Two multi-tap grafting terminal contacts of same multi-tap grafting terminal contact group be conductively connected for corresponding auxiliary
Socket grafting terminal contact forms parallel-connection structure, can be enclosed by bigger electric current, two multi-tap grafting terminal contacts
At the U-shaped slot of multi-tap inserted terminal 22.
The auxiliary socket inserted terminal 42 for assisting socket 4 includes two auxiliary socket grafting terminal contact groups 41, each auxiliary
Socket grafting terminal contact group includes the auxiliary socket grafting terminal contact that two front-rear directions extend and left and right is set side by side
411, two auxiliary socket grafting terminal contacts of same auxiliary socket grafting terminal contact group are conductively connected, two multi-taps
Grafting terminal contact is mating with two auxiliary socket grafting terminal contacts and two auxiliary socket grafting terminal contacts plug
In the U-type groove of two multi-tap grafting terminal contacts composition.The extending direction of multi-tap grafting terminal contact group 21 with
Assist the extending direction of socket grafting terminal contact group 41 parallel.
Auxiliary socket 4 plugs together direction with the front and back plugged together with multi-tap 2 and up and down direction plugs together direction, multi-tap
Grafting chamber have for auxiliary socket 4 along with front-rear direction vertically upward and downward directions into and out resigning breach 23 and make auxiliary
The interface 24 for helping socket and multi-tap to plug together along the longitudinal direction, resigning breach 23 are connected to interface 24, and auxiliary socket can
To be inserted into the grafting chamber of multi-tap from interface, and extracted from resigning breach from grafting chamber；It can also be inserted into from resigning breach
Grafting chamber and from interface from grafting chamber extract.
For two auxiliary socket grafting terminal contact groups 41 between the upper and lower every setting, two assist socket grafting terminal contact group
The projection that auxiliary socket grafting terminal contact 411 is formed in the longitudinal direction is trapezoidal.Multi-tap grafting terminal contact group with
Two auxiliary socket grafting terminal contact groups are correspondingly arranged.Auxiliary socket grafting terminal contact all has and multi-tap inserted terminal
The corresponding contact surface of contact.
The auxiliary socket grafting terminal contact group that two auxiliary socket grafting terminal contacts 411 are formed is opening direction switching
U-shaped, the multi-tap grafting terminal contact of two multi-tap grafting terminal contacts 211 composition of socket grafting terminal contact group
Group is the U-shaped of direction auxiliary socket grafting terminal contact group that be open, in correspondence when auxiliary socket grafting terminal contact group plugs together
Multi-tap grafting terminal contact group U-type groove in.Two auxiliary socket grafting terminal contact groups are folded in corresponding two
Between a multi-tap grafting terminal contact group.The auxiliary socket grafting terminal contact of two auxiliary socket grafting terminal contact groups
411 projections that are formed in the longitudinal direction are trapezoidal, the multi-tap grafting termination of two multi-tap grafting terminal contact groups
The projection that contact element is formed in the longitudinal direction is in inverted trapezoidal, specifically, the auxiliary socket grafting terminal contact group in top
The distance between the contact surface of two auxiliary socket grafting terminal contacts is greater than the auxiliary socket grafting terminal contact being below
The distance between the contact surface of two auxiliary socket grafting terminal contacts of group, corresponding, the multi-tap grafting in top
The distance between contact surface of two multi-tap grafting terminal contacts of terminal contact group is less than the auxiliary socket being below
The distance between the contact surface of two multi-tap grafting terminal contacts of grafting terminal contact group, it is ensured that auxiliary socket with
Multi-tap when being plugged together with front-rear direction vertically upward and downward directions in auxiliary socket grafting terminal contact group will not with it is not right
The multi-tap grafting terminal contact group contact answered, guarantees correctly to slotting relationship.In the present embodiment, it is limited to cabinet body space
Limitation, the evacuation gap opened of the grafting chamber of multi-tap upward, it is above-mentioned two auxiliary socket grafting terminal contact group it is auxiliary
The projection for helping socket grafting terminal contact to be formed in the longitudinal direction is trapezoidal, turn of two multi-tap grafting terminal contact groups
The projection that combination hub grafting terminal contact is formed in the longitudinal direction guarantees to assist socket, multi-tap correct in inverted trapezoidal
To slotting relationship, in other embodiments of the invention, for the condition in different cabinet body spaces, it is based on above-mentioned two auxiliary socket
The trapezoidal arrangement mode of grafting terminal contact group to avoid to it is slotting when done with not corresponding multi-tap grafting terminal contact group
The design related to, when above-mentioned evacuation notch is arranged below, the auxiliary socket inserted terminal of two auxiliary socket grafting terminal contact groups
The projection that contact is formed in the longitudinal direction is in inverted trapezoidal.
It assists the contact surface 412 of two auxiliary socket grafting terminal contacts of socket grafting terminal contact group 41 to be equipped with to use
In the spherical protuberances 413 that guidance auxiliary socket grafting terminal contact group and multi-tap grafting terminal contact group plug together.Auxiliary is inserted
It is filled with insulator 43 between two auxiliary socket grafting terminal contacts of seat 4, assists the exhausted of the front end face of the inserted terminal of socket
Edge body 43, which is equipped with, to be extended along with front-rear direction vertically upward and downward directions for for guiding pin connector inserted terminal through stepping down
Notch from in front-rear direction vertically upward and downward directions be inserted into grafting chamber guide post 431 and setting in insulator front end face two sides
Arc introduce chamfering 432.
Multi-tap 2 includes multi-tap insulator 25, and multi-tap insulator 25 is equipped with guide post 431 along second
The guide groove 251 of plug orientation guiding cooperation.Chamfering 432 is introduced for guiding auxiliary socket to insert in the front-back direction with multi-tap
It closes.The top of socket 4 is assisted to be equipped with dust excluding plate 44, the rear end of auxiliary socket 4 is equipped with welding stitch 45 and for being inserted into printed board
Insulation guide pin 46.
When assisting socket installation, the opening of socket entered in printed board by insulation guide pin guidance welding stitch will be assisted
In, then the welding stitch for assisting socket is welded in printed board and printed board is fixed in cabinet body.Again by multi-tap
It is plugged together with auxiliary socket front-rear direction, as shown in figure 5, the multi-tap after plugging together is fixed on cabinet body installation panel.Switching
When socket and auxiliary socket start to plug together along the longitudinal direction, the introducing chamfering being arranged on the insulator of socket guidance switching is assisted to insert
Seat is plugged together with auxiliary socket, as shown in Figure 6.Assist socket grafting terminal contact group and multi-tap grafting terminal contact group just
When contact, the spherical protuberances positioned at the contact surface of auxiliary socket grafting terminal contact guide multi-tap grafting terminal contact into one
Step insertion, as shown in Figure 7.
When assisting socket to break down, needs to dismantle printed board and auxiliary socket, do not need to dismantle multi-tap, by
There is evacuation notch in multi-tap grafting chamber, allow that socket inserted terminal is assisted to extract along the vertical direction out of grafting chamber, it is complete
At the disassembly of auxiliary socket and printed board.After replacement auxiliary socket and printed board, by auxiliary socket together with printed board edge and front and back
Direction vertically upward and downward directions assist socket and turn as shown in Figure 8, Figure 9 by the grafting chamber of resigning breach insertion multi-tap
Combination hub realize up and down to insert, auxiliary socket and multi-tap up and down to it is slotting when, assist socket on guide pin guidance auxiliary insert
Seat and multi-tap are to just plugging together.
As shown in Figure 10, the multi-tap contact terminal contact that each multi-tap grafting terminal contact group is included is preceding
What rear was upwardly formed is projected as the auxiliary female contact end in contact trapezoidal, each auxiliary socket grafting terminal contact group is included
The projection that part is formed in the longitudinal direction be also it is trapezoidal, it is different corresponding slotting when can be plugged together to avoid multi-tap from auxiliary socket
Terminal contact contact is connect, is guaranteed correctly to slotting relationship.As shown in figure 11, the grafting of the contact and multi-tap of socket is assisted
When terminal contact just contacts, the spherical protuberances positioned at the contact surface of auxiliary socket grafting terminal contact guide multi-tap inserted terminal
Contact group is further inserted into, and realization smoothly plugs together.
In the other embodiments of connector assembly of the invention, connector assembly is applied not only to equipment enclosure etc., and other are each
In the kind limited equipment in operating space, it can be applicable to the various connector assemblies for realizing multi-direction plug, above-mentioned switching is inserted
Seat only can have the socket connector of inserted terminal in front end for common, and assisting socket can be only to have grafting in front end
The pin connector at end.
A kind of specific embodiment of pin connector of the invention, the pin connector and a kind of above-mentioned connector assembly
The difference of auxiliary socket described in specific embodiment is only that: the pin connector is applied not only to other various behaviour such as equipment enclosure
Make the various connectors that can be applicable to realize multi-direction plug in the limited equipment in space, which can be only
There is the connector of inserted terminal for front end.
A kind of specific embodiment of socket connector of the invention, the socket connector and a kind of above-mentioned connector assembly
The difference of auxiliary socket described in specific embodiment is only that: the socket connector is applied not only to other various behaviour such as equipment enclosure
Make the various connectors that can be applicable to realize multi-direction plug in the limited equipment in space, which can be only
There is the connector of inserted terminal for front end.
Used in a kind of connector assembly of the invention and connector assembly pin connector, socket connector
In other embodiments, the extending direction of above-mentioned multi-tap grafting terminal contact group and prolonging for auxiliary socket grafting terminal contact group
Stretching direction can also be mutually perpendicular to；The grafting chamber with resigning breach can also be arranged in the inserted terminal of above-mentioned auxiliary socket, at this time
Multi-tap has for the multi-tap inserted terminal mating with grafting chamber；Above-mentioned auxiliary socket inserted terminal can not also be set
Grafting terminal contact group, only with a grafting terminal contact in above-described embodiment in grafting terminal contact group, at this time individually
A contact surface is only set between multi-tap grafting terminal contact group and single auxiliary socket grafting terminal contact group；It is above-mentioned auxiliary
It helps socket grafting terminal contact group that can also control to be set side by side, the terminal contact of multi-tap grafting at this time group is also accordingly set
It sets, this arrangement method can be easy to cause not corresponding auxiliary socket grafting terminal contact group and turn to avoid in upper and lower plug together
The problem of combination hub grafting terminal contact group contacts；Auxiliary socket in above-described embodiment, multi-tap grafting terminal contact
Shape is sheet, and the plug orientation of contact is parallel with plane where sheet contact part, in other embodiments, sheet
One plug orientation of contact can also be parallel with plane where sheet contact part, plugs and sockets connector grafting terminal contact
When component is sheet contact part, pin connector grafting terminal contact and socket connector grafting terminal contact pass through respective periphery
Face contact is conductively connected；When pin connector grafting terminal contact can be cylindrical, socket connector grafting terminal contact is answered
When the semi-cylindrical recesses to be plugged together with multi-tap grafting terminal contact, has and lacked along axial interface and radial evacuation
Mouthful；Above-mentioned auxiliary socket grafting terminal contact group can be set one, may also set up at least three, multi-tap grafting end in contact
Part group quantity is corresponding to it；The contact of above-mentioned multi-tap grafting terminal contact can also be equipped with above-mentioned ball type of contact surface with
The contact surface of the contact of socket grafting terminal contact is assisted to realize good electrical connection.
Claims (5)
1. connector assembly, including pin connector and socket connector, the plug that there is the pin connector front and back to extend
Connector inserted terminal, the socket connector inserted terminal that there is the socket connector front and back to extend, the socket connector grafting
Hold have for the pin connector inserted terminal from front-rear direction into and out grafting chamber, which is characterized in that the socket
Connector also in the cavity wall of grafting chamber be equipped with for for the pin connector inserted terminal from up and down direction into and out
Resigning breach；Pin connector inserted terminal is equipped at least one plug grafting terminal contact group, each plug grafting termination
Contact element group includes two or so the plug grafting terminal contacts being set side by side, two plugs of same plug grafting terminal contact group
Grafting terminal contact is conductively connected, and socket connector inserted terminal is equipped with socket inserted terminal corresponding with pin connector inserted terminal
Contact group；There are two above and interval setting in the up-down direction, each plug grafting for the plug grafting terminal contact group
What the plug grafting terminal contact that terminal contact group is included was formed in the longitudinal direction is projected as trapezoidal.
2. connector assembly according to claim 1, which is characterized in that one in the plug, socket connector is
Set on the intracorporal printed board connector of case, another is the adaptor connector for connecting with cabinet panel.
3. -2 described in any item connector assemblies according to claim 1, which is characterized in that the pin connector inserted terminal
Front end face be equipped with for guiding pin connector inserted terminal first to lead through resigning breach is inserted upwardly into grafting chamber from upper and lower
Xiang Zhu, socket connector inserted terminal are equipped with the first guide groove with the guiding cooperation of the first guide post of pin connector inserted terminal,
Or the front end face of the pin connector inserted terminal be equipped with for guide pin connector inserted terminal through resigning breach from
Lower section is inserted upwardly into the second guide groove of grafting chamber, and socket connector inserted terminal is equipped with and leads with the second of pin connector inserted terminal
To the second guide post of slot guiding cooperation.
4. socket connector, with the socket connector inserted terminal that front and back extends, socket connector inserted terminal have for for
The pin connector inserted terminal of socket connector inserted terminal adaptation from front-rear direction into and out grafting chamber, feature exists
In the socket connector is equipped with also in the cavity wall of grafting chamber for the pin connector grafting for being adapted to socket connector
Hold from up and down direction into and out resigning breach；Socket connector inserted terminal is terminated equipped at least one socket grafting
Contact element group, each socket grafting terminal contact group include two or so the socket grafting terminal contacts being set side by side, same socket
Two socket grafting terminal contacts of grafting terminal contact group are conductively connected；The socket grafting terminal contact group is there are two more than
And interval setting in the up-down direction, the socket grafting terminal contact that each socket grafting terminal contact group is included is in front and back
Being projected as being upwardly formed is trapezoidal.
5. pin connector, which is characterized in that pin connector has for that can connect from front-rear direction into and out socket
It connects device grafting chamber and the resigning breach of grafting chamber can be passed upward through from upper and lower into and out socket connector grafting chamber
Pin connector inserted terminal, pin connector inserted terminal are equipped at least one plug grafting terminal contact group, and each plug is inserted
Connecing terminal contact group includes two or so the plug grafting terminal contacts being set side by side, and the two of same plug grafting terminal contact group
A plug grafting terminal contact is conductively connected；There are two the plug grafting terminal contact groups above and is spaced in the up-down direction
Setting, what the plug grafting terminal contact that each plug grafting terminal contact group is included was formed in the longitudinal direction is projected as ladder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467413.XA CN106207539B (en) | 2016-06-24 | 2016-06-24 | Pin connector, socket connector and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610467413.XA CN106207539B (en) | 2016-06-24 | 2016-06-24 | Pin connector, socket connector and connector assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106207539A CN106207539A (en) | 2016-12-07 |
| CN106207539B true CN106207539B (en) | 2019-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610467413.XA Active CN106207539B (en) | 2016-06-24 | 2016-06-24 | Pin connector, socket connector and connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207539B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116387914B (en) * | 2023-04-07 | 2023-11-10 | 东莞市信翰精密工业有限公司 | Connector assembly |
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| CN101563815A (en) * | 2006-12-22 | 2009-10-21 | 泰科电子公司 | Connector assembly for end mounting panel members |
| CN103199375A (en) * | 2012-01-06 | 2013-07-10 | 原瑞电池科技股份有限公司 | Electric connector |
| JP2014056780A (en) * | 2012-09-14 | 2014-03-27 | Jst Mfg Co Ltd | Connector structure |
| CN203071275U (en) * | 2012-12-28 | 2013-07-17 | 安费诺(天津)电子有限公司 | Battery connector |
| CN105048221A (en) * | 2015-06-28 | 2015-11-11 | 中航光电科技股份有限公司 | Equipment machine cabinet |
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| CN106207539A (en) | 2016-12-07 |
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