CN211829267U - High-speed high-frequency wide male connector - Google Patents

Abstract

The utility model discloses a high-speed high-frequency wide male connector, which relates to the technical field of connectors and comprises a protective cover, a plastic main body, a first-stage socket, a second-stage socket, a first-stage pole and a second-stage pole, wherein the first-stage pole is fixed on the first-stage socket to form an upper terminal, the second-stage pole is fixed on the second-stage socket to form a lower terminal, the back surface of the upper terminal is jointed with the back surface of the lower terminal through a clamping hook to form a terminal group, the tail part of the clamping hook is designed with a clamping structure, both sides of the clamping structure are provided with a first contact point and a second contact point, the plastic main body is sleeved outside the terminal group, the utility model improves the risk of opening when only one contact point is contacted with an iron shell, plays a double-safety role, and when a PCB is inserted, except the contact point is in common ground with the first contact point, the high-speed high-frequency width design is met, and the male connector is simple in structure, and has the advantages of high practicability, high reliability and the like.

Description

High-speed high-frequency wide male connector

Technical Field

The utility model relates to an electronic connector field particularly, relates to a high-speed high-frequency width male connector.

Background

At present, on consumer electronic products or digital products, a product clamping hook and an iron shell only have one contact point, the clamping hook and the iron shell cannot be in full contact, the grounding effect is not obvious, the danger coefficient is high, and when the PCB is inserted, the iron shell with only one contact point is not beneficial to leading-in of the PCB.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model discloses an to the improvement of structure, increase the contact point of trip and iron-clad, improve the risk of opening a way when only a contact point and iron-clad contact, reduce the danger coefficient, satisfy the characteristic of high-speed high-bandwidth.

The utility model provides a technical scheme that its technical problem adopted is a high-speed high-frequency wide male connector, and its improvement part lies in: including visor, plastic main part, one-level socket, second grade socket, one-level utmost point post and second grade utmost point post, the one-level utmost point post is fixed and is formed the upper terminal on the one-level socket, the second grade utmost point post is fixed and is formed down the terminal on the second grade socket, the back of upper terminal forms terminal group through a trip laminating mutually with the back of lower terminal, the design of trip afterbody has a clamping structure, clamping structure's both sides all are provided with first contact point and second contact point, the plastic main part cover is in the terminal group outside.

As an improvement of the technical scheme, the linear distance between the two first contact points is smaller than that between the two second contact points.

As an improvement of the technical scheme, the upper surface of the plastic main body is provided with Mylar.

As an improvement of the technical scheme, the head of the plastic main body is provided with a grounding piece.

As an improvement of the technical scheme, the protective cover is a detachable iron shell.

The utility model has the advantages that: the utility model discloses improve the risk of opening a way when only a contact point and iron-clad contact, play a dual fail-safe effect to when the PCB board inserts, the trip except the second contact point can contact with the iron-clad, can also lead positive PCB board, improve because of the PCB incline leads to the welding problem, satisfy the design of high-speed high-frequency width, this male connector is simple structure not only, still has the advantage that the practicality is strong, the reliability is high etc.

Drawings

Fig. 1 is a schematic structural diagram of a high-speed high-bandwidth male connector according to the present invention.

Fig. 2 is a cross-sectional view of a high-speed high-bandwidth male connector according to the present invention.

Fig. 3 is a cross-sectional view of the terminal when the high-speed high-bandwidth male connector of the present invention is inserted into a PCB.

Fig. 4 is a schematic view of the plastic main body and a part of the structure on the plastic main body of the high-speed high-bandwidth male connector of the present invention.

Fig. 5 is a schematic structural diagram of an upper terminal of a high-speed high-bandwidth male connector according to the present invention.

Fig. 6 is a schematic view of the lower terminal structure of a high-speed high-bandwidth male connector according to the present invention.

Fig. 7 is a structure view of the hook of the present invention.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.

As shown in fig. 1-6, the utility model discloses a high-speed high-frequency width male connector, including visor 1, plastic main part 2, one-level socket 3, second grade socket 4, one-level utmost point post 5 and second grade utmost point post 6, visor 1 is detachable iron-clad, one-level utmost point post 5 is fixed and is formed the upper terminal on one-level socket 3, second grade utmost point post 6 is fixed and is formed the lower terminal on second grade socket 4, the back of upper terminal 1 and the back of lower terminal 2 laminate mutually through a trip 7 and form terminal group, the afterbody of trip 7 is provided with clamping structure 701, clamping structure 701's both sides all are provided with first contact point 7001 and second contact point 7002, plastic main part 2 cover is in the terminal group outside, plastic main part 2 upper surface is provided with maila 201, plastic main part 2 upper surface still is provided with grounding piece 202.

In the above embodiment, the linear distance of the two first contact points 7001 is smaller than the linear distance of the two second contact points 7002, and the first contact points 7001 are in contact with the iron case and grounded when the PCB 8 is not inserted; when the PCB 8 is inserted, the hook 7 deforms and is expanded, and the PCB 8 abuts against the second contact point 7002 and the first contact point 7001 and is grounded in contact with the iron case.

The utility model discloses improve the risk of opening a way when only a contact point and iron-clad contact, play a dual fail-safe effect to when the PCB board inserts, the trip except the second contact point can contact with the iron-clad, can also lead positive PCB board, improve because of PCB board incline leads to the welding problem, satisfy the design of high-speed high-frequency width, this male connector is simple structure not only, still has the advantage that the practicality is strong, the reliability is high etc.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims (5)

1. A high-speed high-bandwidth male connector, comprising: including visor, plastic main part, one-level socket, second grade socket, one-level utmost point post and second grade utmost point post, the one-level utmost point post is fixed and is formed the upper terminal on the one-level socket, the second grade utmost point post is fixed and is formed down the terminal on the second grade socket, the back of upper terminal forms terminal group through a trip laminating mutually with the back of lower terminal, the design of trip afterbody has a clamping structure, clamping structure's both sides all are provided with first contact point and second contact point, the plastic main part cover is in the terminal group outside.

2. A high-speed, high-bandwidth male connector as recited in claim 1, wherein: the linear distance of the two first contact points is smaller than the linear distance of the two second contact points.

3. A high-speed, high-bandwidth male connector as recited in claim 1, wherein: the plastic main body upper surface is provided with mylar.

4. A high-speed, high-bandwidth male connector as recited in claim 1, wherein: the plastic main body head is provided with a grounding piece.

5. A high-speed, high-bandwidth male connector as recited in claim 1, wherein: the protective cover is a detachable iron shell.

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