CN207559197U - There is no the connector assembly of lock portion - Google Patents
There is no the connector assembly of lock portion Download PDFInfo
- Publication number
- CN207559197U CN207559197U CN201721398735.XU CN201721398735U CN207559197U CN 207559197 U CN207559197 U CN 207559197U CN 201721398735 U CN201721398735 U CN 201721398735U CN 207559197 U CN207559197 U CN 207559197U
- Authority
- CN
- China
- Prior art keywords
- connector
- circuit board
- mating
- insulation crust
- connector assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000013011 mating Effects 0.000 claims abstract description 52
- 238000009413 insulation Methods 0.000 claims abstract description 34
- 239000004020 conductor Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Connector assembly includes terminating in the flat ribbon cable at connector.The connector includes the circuit board in shell and part setting insulation crust.Circuit board is included in the terminal part at the rear end of the circuit board of the front end of circuit board from the mating part that shell extends forward and inside the shell.Mating part includes multiple first engagement pads contacted for the corresponding contact with mating connector.Terminal part includes being electrically connected to multiple second engagement pads of the first engagement pad.Flat ribbon cable includes multiple conductors.The front end of conductor is terminated at the second engagement pad.On the overmolded front end to conductor of shell and encapsulate the front end of conductor.Connector assembly does not include any lock portion for connector to be latched to mating connector.
Description
Technical field
The disclosure is usually directed to connector and the component being used together with the connector.
Background technology
The digital information of current degree handles ever-increasing data volume using server is needed.Due to CA cable assembly by
It is limited to transmit the quantity to itself, so this multidata transmission needs multiple numbers right.Therefore, multiple CA cable assembly quilts
For transmission data, and server actual area becomes crowded.It is expected to increase the requirement to server actual area, management connects
The physics area of coverage of device and CA cable assembly is connect by the use for allowing higher transmission line pair and increases the electricity in server framework
Cable quantity.
Invention content
Some embodiments include connector assembly, which includes：Connector and flat ribbon cable.The connection
Device includes：Insulation crust, the insulation crust include cooperative end part and opposite cable end.The connector further includes circuit
Plate is arranged in insulation crust to the circuit board section.The circuit board includes mating part, and the mating part is in circuit
Mating part at the front end of plate, the mating part extend forward from the cooperative end part of the insulation crust.The mating part
Multiple first engagement pads being in contact including the corresponding contact to mating connector.The circuit board further includes terminal part,
The terminal part the circuit board rear end and be arranged on the cable end of insulation crust.The terminal part includes electricity
It is connected to multiple second engagement pads of first engagement pad.The flat ribbon cable includes multiple spaced apart substantially parallel
Conductor, wherein the front end of each conductor terminates at corresponding second engagement pad.The insulation crust is overmolded to circuit
Encapsulate on the terminal part of plate and the front end of conductor and at least the terminal part of circuit board and the front end of conductor.In addition, connector
Component does not include the lock portion for connector to be latched to mating connector.
In some embodiments, insulation crust is included in the cooperative end part of the insulation crust on each cross side of circuit board
The joint element at place, for engaging the re-spective engagement component of connector and mating connector.
More embodiments include the connector with through-hole, and the through-hole is in the top main surfaces of insulation crust and bottom master
Extend between surface, and pass through the circuit board between the mating part of circuit board and terminal part.
These and other aspect of the application will be clearly appeared from from description below.However, under any circumstance, on
The limitation of the theme to requiring shall not be interpreted by stating invention content, these themes are only limited by appended claims
It is fixed.
Description of the drawings
Fig. 1 is the stereogram according to the connector assembly without lock portion of different embodiments；
Fig. 2 is the stereogram according to the circuit board of the connector assembly of different embodiments；
Fig. 3 is arranged to the cross-sectional view of the mating connector coordinated with the connector assembly of Fig. 1；
Fig. 4 is the stereogram for the connector assembly for including lock portion；
Fig. 5 is the stereogram according to the connector assembly including assembling parts of different embodiments；
Fig. 6 is the stereogram according to the connector assembly including through-hole of different embodiments；With
Fig. 7 is the side view according to the connector assembly of Fig. 6 of the installation of different embodiments to mainboard.
The attached drawing is not necessarily drawn to.The identical reference numeral used in attached drawing represents identical component.It however, will
Be understood that, the institute involved in given attached drawing using the quantity of component do not mean to mark have quantity another is attached
The limitation of component in figure.
Specific embodiment
The embodiment illustrated herein is related to electric coupler component, which is configured to by reducing by this
Amount of space that connector assembly occupies and the quantity for increasing the transmission line in server framework.For example, some cable connectors
Including the lock portion 40 for being used to coordinate with mating connector, as shown in Figure 4.Lock portion 40 can increase the ruler of connector assembly
It is very little, such as increase about six millimeters of thickness of connector assembly.Remove the restriction that lock portion 40 discharges such as server enclosure
Expensive real estate in region.The actual area that reduction is occupied by cable and cable connector can also access the road in server framework
By matters.
Fig. 1 is the stereogram according to the connector assembly 1000 of different embodiments.Component 1000 includes connector 100 and example
Such as the flat ribbon cable 30 of paired cable.Connector 100 includes insulation crust 10 and circuit board 20.It will be with reference to there is no table in figure
The Fig. 2 for revealing the connector assembly 1000 of shell 10 is discussed further circuit board 20.Shell 10 is with cooperative end part 11 and on the contrary
Cable end 12.Shell 10 is a part that is overmolded and encapsulating circuit board 20, and shell 10 does not include being used for
Connector 100 is latched to the lock portion 40 of mating connector 200, as shown in Figure 3.As shown in Figure 1, shell 30, which has, includes edge
Connector 100 cooperation direction 150 length L, along cable horizontal direction width W and thickness H size.It is not latched
In the case of portion, the thickness H of connector can be less than 5.2 millimeters, and thickness H is about 4.2 millimeters in some embodiments.
Length L can be reduced to be less than 15 millimeters, and length L is about 8 millimeters in some embodiments.Width W and Flat belt
The width of shape cable is essentially identical or width of slightly larger than flat ribbon cable.In some embodiments, width W can be big
About 26 millimeters.In some embodiments, length L is more than thickness H and/or width W and is more than thickness H.As shown in Figure 1, circuit board 20
Also there is the width W1 along the horizontal direction of cable.In some embodiments, width W1 is less than the width W of connector 100.
Fig. 1 shows the mating part of circuit board 20 extended forward along cooperation direction 150 from the cooperative end part 11 of shell 10
21, and further diagram shows circuit board 20 in the perspective view of fig. 2.Multiple first engagement pads 23 are located on mating part 21,
One or both of top and bottom surface of circuit board 20 is upper and is exposed when shell 10 is in appropriate location.It is moving
In the case of except shell 10, it can be seen that the terminal part at the rear end of circuit board 25 and at the cable end 12 of shell 10
24.Terminal part 24 includes being electrically connected to multiple second engagement pads 26 of the first engagement pad 23, and multiple second engagement pads 26 are in electricity
In one or both in the top and bottom surface of road plate.When the first engagement pad 23 and the second engagement pad 26 are shown with certain structure
When, according to different needs and self-defined circuit board can be required in different embodiments.In addition, flat ribbon cable is including more
A spaced apart and substantially parallel conductor 31, wherein the front end 32 of each conductor 31 terminates at corresponding second engagement pad 26.
Insulation crust 10 at least encapsulates the front end of conductor 31 and the terminal part 24 of circuit board 20.First engagement pad 23 is extremely
A few part is exposed to contact with the corresponding contact 210 of mating connector 200, as shown in Figure 3.For example, connector
In 100 mating connectors 200 that may be used as plug and be inserted between corresponding contact 210.In some embodiments, when
When connector 100 is engaged with mating connector 200, mating part 21 is the connector group engaged with mating connector 200
That part of part 1000.
Fig. 5 is the stereogram of connector 100 in accordance with some embodiments.Shell 10 includes the joint portion at cooperative end part 11
Part 13.Shell 10 can include joint element 13 on each cross side 27 of circuit board 20.When Fig. 5 connector 100 with
When mating connector 200 coordinates, joint element 13 engages the corresponding component of mating connector 200.When connector assembly 1000 with
When mating connector 200 coordinates, joint element 13 can also be utilized with alignment connector component 1000 and reduce or prevent
The movement of connector assembly 1000.Connector 100 can have joint portion or the fixed component of one or more types.
The embodiment of the displays of Fig. 6 and 7 other connector similar to the connector 100 of Fig. 1.As shown in fig. 6, connector
Limited hole 50, through-hole 50 extend between the main top surface 14 of insulation crust and main bottom surface 15.Through-hole 50 is located in
Between the mating part and terminal part of circuit board 20, and can be with the register in circuit board 20 so that through-hole 50 passes through
Circuit board 20.As shown in fig. 7, when connector assembly 1000 and (such as the circuit of mating connector 200 on the mainboard 300
The mating part engaged with corresponding contact of plate 20) cooperation when, screw 400 can be inserted into through-hole 50 and mainboard 300
Connector 100 is connected to mainboard 300 in corresponding aperture 310.Through-hole 50 can have certain size to be suitble to any size
Screw；However it is about 2.5 millimeters for the example diameter of through-hole 50.For connector 100 is fixed to mainboard 300, screw 400
It can be with coupling nut 410.It is fixedly connected and the connection in server framework is helped prevent to loosen.One or more in addition to lock portion
The amount of space that the use reduction of a joint portion component is occupied by the connector assembly in server framework, and allow in limited area
The self-defined structure of more CA cable assemblies.
The content that the disclosure is discussed includes following items：
Project 1, a kind of connector assembly include：
Connector, the connector include：
Insulation crust, the insulation crust include cooperative end part and opposite cable end；With
Circuit board, be arranged in insulation crust to the circuit board section and including：
Mating part, the mating part extend forward at the front end of circuit board and from the cooperative end part of insulation crust,
The mating part includes multiple first engagement pads that corresponding contact is in contact to mating connector；With
Terminal part, the terminal part circuit board rear end and be arranged on the cable end of insulation crust, terminal
Part includes being electrically connected to multiple second engagement pads of the first engagement pad；With
Flat ribbon cable, the flat ribbon cable include multiple substantially parallel conductors spaced apart, each conductor
Front end terminated at corresponding second engagement pad；Wherein insulation crust overmolded terminal part and conductor to circuit board
On the front end and at least front end of the terminal part of encapsulating circuit board and conductor, and wherein connector assembly does not include to connect
Connect the lock portion that device latches to mating connector.
Project 2, the connector assembly according to project 1, wherein when the connector in connector assembly and mating connection
When device coordinates, the mating part of circuit board is only the part of the engagement mating connector of connector assembly.
Project 3, the connector assembly according to any one of project 1 and 2, wherein insulation crust are included in circuit board
Joint element at the cooperative end part of insulation crust on each cross side so that when the connector in connector assembly and cooperation
When connector coordinates, the re-spective engagement component of the joint element engagement mating connector of insulation crust.
Project 4, the connector assembly according to any one of project 1 to 3, wherein connector are limited to insulation crust
The through-hole extended between top main surfaces and bottom major surface, and the mating part and terminal part that the through-hole passes through circuit board
Between circuit board so that when connector assembly coordinates with the mating connector on the mainboard, screw is inserted into connection
In the through-hole of device and in the corresponding aperture of mainboard, so as to connect the connector to mainboard.
Project 5, the connector assembly according to any one of project 1 to 4, wherein screw engagement nut are with by connector
It is connected to mainboard.
Project 6, the connector assembly according to any one of project 1 to 5, wherein connector include matching along connector
Close direction length L, along cable horizontal direction width W and thickness H, L ＞ H, W ＞ H.
Connector assembly of the project 7. according to any one of project 1 to 6, wherein W are more than the width of circuit board.
Unless otherwise stated, expression part dimension, quantity and the physical characteristic used in the specification and in the claims
Whole reference numerals will be understood as to be modified by term " about " in all cases.Therefore, unless representing the meaning
On the contrary, the digital parameters illustrated in description above and appended claims are approximations, which can be based on suitable
The characteristic of conjunction and change, so as to be utilized those skilled in the art of introduction disclosed herein obtain.It is limited by endpoint
The use of digital scope include all numbers (such as 1 to 5 include 1,1.5,2,2.75,3,3.80,4 and 5) in the range of this with
And any range in the range of being somebody's turn to do.
The different modifications and variations of embodiment are apparent to one skilled in the art, and should be understood that
The protection domain of the disclosure is not limited to exemplary embodiments set forth herein.For example, unless otherwise stated, reader it should be assumed that
The feature of one open embodiment may be utilized for all other disclosed embodiments.
Claims (7)
1. a kind of connector assembly, including：
Connector, the connector include：
Insulation crust, the insulation crust include cooperative end part and opposite cable end；With
Circuit board, be arranged in insulation crust to the circuit board section and including：
Mating part, the mating part extend forward at the front end of circuit board and from the cooperative end part of the insulation crust,
The mating part includes multiple first engagement pads being in contact for the corresponding contact to mating connector；With
Terminal part, the terminal part the circuit board rear end and be arranged at the cable end of insulation crust, institute
Terminal part is stated to include being electrically connected to multiple second engagement pads of first engagement pad；With
Flat ribbon cable, the flat ribbon cable includes multiple substantially parallel conductors spaced apart, before each conductor
End terminates at corresponding second engagement pad；The overmolded terminal part and conductor to circuit board of wherein described insulation crust
On the front end and at least front end of the terminal part of encapsulating circuit board and conductor, and wherein connector assembly is not included for by institute
State the lock portion that connector latches to mating connector.
2. connector assembly according to claim 1, wherein when the connector in the connector assembly and mating connection
When device coordinates, only the mating part of the circuit board is the part of the engagement mating connector of connector assembly.
3. connector assembly according to claim 1, wherein the insulation crust includes joint element, the joint element
At the cooperative end part of insulation crust on each cross side of circuit board so that when the connector in the connector assembly with
When mating connector coordinates, the joint element of the insulation crust engages the re-spective engagement component of the mating connector.
4. connector assembly according to claim 1, wherein the connector is limited to the top master of the insulation crust
The through-hole extended between surface and the insulation crust bottom major surface, and the through-hole is in the mating part and terminal of circuit board
Circuit board is passed through between part so that when the connector assembly coordinates with the mating connector on mainboard, screw
Be inserted into the through-hole of the connector and the corresponding aperture of mainboard in, so as to which the connector is connected to the mainboard.
5. connector assembly according to claim 4, wherein the screw engagement nut, the connector is connected to
The mainboard.
6. connector assembly according to claim 1, wherein the connector is included along the cooperation direction of the connector
Length L, along cable horizontal direction width W and thickness H, L ＞ H, W ＞ H.
7. connector assembly according to claim 6, wherein W are more than the width of the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398735.XU CN207559197U (en) | 2017-10-26 | 2017-10-26 | There is no the connector assembly of lock portion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398735.XU CN207559197U (en) | 2017-10-26 | 2017-10-26 | There is no the connector assembly of lock portion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559197U true CN207559197U (en) | 2018-06-29 |
Family
ID=62674878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398735.XU Expired - Fee Related CN207559197U (en) | 2017-10-26 | 2017-10-26 | There is no the connector assembly of lock portion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559197U (en) |
-
2017
- 2017-10-26 CN CN201721398735.XU patent/CN207559197U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |