CN215816692U - Socket connector shielding structure and socket connector thereof - Google Patents
Socket connector shielding structure and socket connector thereof Download PDFInfo
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- CN215816692U CN215816692U CN202121665109.9U CN202121665109U CN215816692U CN 215816692 U CN215816692 U CN 215816692U CN 202121665109 U CN202121665109 U CN 202121665109U CN 215816692 U CN215816692 U CN 215816692U
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- connector
- transmission module
- sheet
- contact point
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Abstract
The utility model provides a shielding structure of a socket connector and the socket connector thereof, wherein, the shielding structure of the socket connector comprises a connector transmission module, at least one side of the connector transmission module is provided with a sheet-shaped conductor, one end of the connector transmission module is provided with a connector matching end conductive part, one end of the sheet-shaped conductor close to the connector matching end conductive part is provided with at least one contact point, and two sides of the contact point are at least provided with a signal transmission pair, the contact point connector matching end conductive part is electrically connected with the sheet-shaped conductor through the contact point, the sheet-shaped conductor extends towards the matching end, at least one shielding contact point which is electrically contacted with the conductive part is arranged at the extending position, the electrical connection between the sheet-shaped conductor of the transmission module and the conductive part is realized, thereby the signal ground connection between at least two transmission modules is realized, and a better return path is provided for the signal transmission, the crosstalk suppression performance of the receptacle connector is improved.
Description
Technical Field
The utility model relates to the technical field of connector shielding structures, in particular to a socket connector shielding structure and a socket connector thereof.
Background
With the increasing transmission rate, the suppression of crosstalk is a key point in the design of connector products. Through multi-physical field analysis of high-speed connector product design, the contact area where the plug and receptacle mate is one of the important locations for crosstalk to occur. In order to solve the problem of large crosstalk in the contact area, the shielding manner of the mating end of the high-speed receptacle connector product at present largely adopts the manner of extending the shielding plate, as shown in fig. 1, the shielding contact point 7 is arranged at the extending part of the shielding plate 2 to contact with the plug connector, so as to enhance the signal backflow.
SUMMERY OF THE UTILITY MODEL
In order to achieve a better shielding effect, the utility model provides a shielding structure of a socket connector with a better reflow path and the socket connector thereof.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a socket connector shielding structure, includes connector transmission module, and at least one side of connector transmission module is provided with the slice electric conductor, and one end of connector transmission module is provided with connector cooperation end conductive part, and the outside of connector cooperation end conductive part and connector transmission module is provided with connector cooperation end insulator part jointly, the one end that the slice electric conductor is close to connector cooperation end conductive part is provided with at least one contact point, and there is a signal transmission pair in the both sides of contact point at least, and connector cooperation end conductive part is connected with the slice electric conductor electricity through this contact point.
Further, the contact point is an elastic contact point.
Furthermore, the sheet-shaped conductor is of a plate-shaped structure, the elastic contact point and the sheet-shaped conductor are integrally arranged, and the elastic contact point is bent towards the direction of the conductive component at the mating end of the connector.
Furthermore, a plurality of electric contacts electrically connected with the connector transmission module are embedded on the inner sides of the conductive part of the connector matching end and the insulating part of the connector matching end together.
The socket connector comprises a connector shielding structure, wherein the connector shielding structure comprises a connector transmission module, at least one side of the connector transmission module is provided with a sheet-shaped conductor, one end of the connector transmission module is provided with a connector matching end conductive part, the connector matching end conductive part and the outer side of the connector transmission module are jointly provided with a connector matching end insulator part, one end of the sheet-shaped conductor close to the connector matching end conductive part is provided with at least one elastic contact point, two sides of the elastic contact point are provided with at least one signal transmission pair, and the connector matching end conductive part is electrically connected with the sheet-shaped conductor through the elastic contact point.
Further, the contact point is an elastic contact point.
Furthermore, the sheet-shaped conductor is of a plate-shaped structure, the elastic contact point and the sheet-shaped conductor are integrally arranged, and the elastic contact point is bent towards the direction of the conductive component at the mating end of the connector.
Furthermore, a plurality of electric contacts electrically connected with the connector transmission module are embedded on the inner sides of the conductive part of the connector matching end and the insulating part of the connector matching end together.
Compared with the prior art, the utility model has the beneficial effects that: the sheet conductor extends towards the mating end, and the extending part is provided with at least one shielding contact point electrically contacted with the conductive part, so that the sheet conductor of the transmission module is electrically connected with the conductive part, signals between at least two transmission modules are connected, a better return path is provided for signal transmission, and the crosstalk inhibition performance of the socket connector is improved.
Drawings
Fig. 1 is a schematic view of a shield configuration employed at a mating end of a prior art high speed receptacle connector;
fig. 2 is a schematic structural view of a shielding structure of a receptacle connector according to the present invention;
FIG. 3 is a schematic view showing a connection relationship between an elastic contact and a sheet-like conductor;
fig. 4 is a schematic view of the assembly of the resilient contact with the conductive member of the mating end of the connector;
the labels in the figure are: 1. connector transmission module, 2, sheet conductor, 3, connector mating end conductive part, 4, connector mating end insulator part, 5, contact, 6, a plurality of electrical contacts, 7, shielding contact.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.
A shielding structure of a socket connector is disclosed, as shown in fig. 2, and comprises a connector transmission module 1, wherein at least one side of the connector transmission module 1 is provided with a sheet-shaped electric conductor 2, one end of the connector transmission module 1 is provided with a connector mating end electric conducting part 3, the connector mating end electric conducting part 3 and the outer side of the connector transmission module 1 are jointly provided with a connector mating end insulator part 4, as shown in fig. 3, one end of the sheet-shaped electric conductor 2 close to the connector mating end electric conducting part 3 is provided with at least one contact point 5, at least one signal transmission pair is arranged on two sides of the contact point 5, and the connector mating end electric conducting part 3 is electrically connected with the sheet-shaped electric conductor 2 through the contact point 3.
In this embodiment, the contact point is an elastic contact point, and is specifically configured as a spring sheet-like structure. The sheet-shaped conductor 2 is of a plate-shaped structure, the elastic contact point and the sheet-shaped conductor are integrally arranged, and the elastic contact point 5 is bent towards the direction of the conductive component 3 at the connector matching end.
Further, a plurality of electrical contacts 6 electrically connected with the connector transmission module 1 are embedded on the inner sides of the connector mating end conductive part 3 and the connector mating end insulating body part 4 together.
The socket connector of the utility model comprises the socket connector shielding structure.
When the socket connector is assembled, as shown in fig. 4, the contact slot end surface of the conductive component 3 at the connector mating end presses down the contact point 5 to realize the electrical contact between the sheet-shaped conductor 2 and the conductive component 3 at the connector mating end, so that signals between at least two transmission modules can be connected, a better return path is provided for signal transmission, and the crosstalk suppression performance of the socket connector is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a socket connector shielding structure, includes connector transmission module, at least one side of connector transmission module is provided with slice electric conductor, its characterized in that: the connector transmission module comprises a connector transmission module, a sheet-shaped conductor, a connector transmission module and a connector transmission module, wherein one end of the connector transmission module is provided with a connector matching end conductive part, the connector matching end conductive part and the outer side of the connector transmission module are jointly provided with a connector matching end insulator part, one end of the sheet-shaped conductor, which is close to the connector matching end conductive part, is provided with at least one contact point, two sides of the contact point are provided with at least one signal transmission pair, and the connector matching end conductive part is electrically connected with the sheet-shaped conductor through the contact point.
2. The shielding structure of receptacle connector according to claim 1, wherein: the contact points are elastic contact points.
3. The shielding structure of receptacle connector according to claim 2, wherein: the sheet-shaped conductor is of a plate-shaped structure, the elastic contact point and the sheet-shaped conductor are integrally arranged, and the elastic contact point is bent towards the direction of the conductive component at the matching end of the connector.
4. The shielding structure of receptacle connector according to claim 1, wherein: and a plurality of electric contacts electrically connected with the connector transmission module are embedded in the inner sides of the conductive part of the connector matching end and the insulating part of the connector matching end together.
5. Socket connector, including connector shielding structure, its characterized in that: the connector shielding structure comprises a connector transmission module, wherein at least one side of the connector transmission module is provided with a sheet-shaped conductor, one end of the connector transmission module is provided with a connector matching end conductive part, the outer sides of the connector matching end conductive part and the connector transmission module are jointly provided with a connector matching end insulator part, one end of the sheet-shaped conductor, which is close to the connector matching end conductive part, is provided with at least one contact point, two sides of the contact point are at least provided with one signal transmission pair, and the connector matching end is electrically connected with the sheet-shaped conductor through the contact point.
6. The receptacle connector according to claim 5, wherein: the contact points are elastic contact points.
7. The receptacle connector according to claim 6, wherein: the sheet-shaped conductor is of a plate-shaped structure, the elastic contact point and the sheet-shaped conductor are integrally arranged, and the elastic contact point is bent towards the direction of the conductive component at the matching end of the connector.
8. The receptacle connector according to claim 5, wherein: and a plurality of electric contacts electrically connected with the connector transmission module are embedded in the inner sides of the conductive part of the connector matching end and the insulating part of the connector matching end together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665109.9U CN215816692U (en) | 2021-07-21 | 2021-07-21 | Socket connector shielding structure and socket connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121665109.9U CN215816692U (en) | 2021-07-21 | 2021-07-21 | Socket connector shielding structure and socket connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215816692U true CN215816692U (en) | 2022-02-11 |
Family
ID=80183540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121665109.9U Active CN215816692U (en) | 2021-07-21 | 2021-07-21 | Socket connector shielding structure and socket connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215816692U (en) |
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2021
- 2021-07-21 CN CN202121665109.9U patent/CN215816692U/en active Active
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