High performance connector

Abstract

The utility model provides a high-performance connector, which comprises a plug female assembly, a plug male assembly and a lantern ring, the plug male assembly is inserted into the plug female assembly, and the plug male assembly is seamlessly butted and buckled on the plug female assembly through the lantern ring. The beneficial effects of the utility model are that the plug female assembly and the plug male assembly can be fixed and limited through the plug male contact strip, the plug female contact sheet and the lantern ring when the plug female assembly and the plug male assembly are connected, so that when a worker accidentally pulls a wire arranged on the plug female assembly and the plug male assembly, the wire can be fixed and limited; the plug female assembly and the plug male assembly cannot be detached, so that the stability is better when the plug female assembly and the plug male assembly are connected, the plugging quality is improved, the maintenance rate is reduced, and the electrical performance of the connector is also ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, in particular to a high-performance connector. Background Art

[0002] A connector generally refers to an electrical connector, that is, a device connecting two active devices, transmitting current or signals. The male end and the female end can transmit messages or current after contact, and it is also called a connector. Among them, the connector plays a role in connection and conduction. Different manufacturers have different requirements for energy storage connectors, and generally develop towards miniaturization and convenient operation. The elbow plug-in type is representative in the connectors, which can solve the problems of small space and convenient operation.

[0003] A connector is usually considered as a component installed on a cable or an instrument. As a component for electrical connection or separation of a transmission line, it belongs to a mechatronic product. Simply speaking, it mainly plays a bridging role. Connectors can be divided into plug-in connectors and threaded connectors according to the connection method.

[0004] There is no fixed limiting structure between the connection sleeve housing and the connection head housing on the existing plug-in connector, and they are only connected by a simple plugging method. When connecting the connection sleeve housing and the connection head housing, generally one end of the connection head housing is inserted into one end of the connection sleeve housing. When people accidentally pull the wire on the connector, it is easy to disconnect the connection sleeve housing and the connection head housing, thus affecting the normal use of the connector by people, and the connection stability of the connector is poor. Summary of the Invention

[0005] The purpose of the utility model is to provide a new type of high-performance connector to solve the above technical problems. When the plug male contact strip, the plug female contact piece and the collar are used, the plug male component and the plug female component can be fixed and limited when they are connected, so that when the staff accidentally pulls the wires arranged on the plug male component and the plug female component, the plug male component and the plug female component will not be separated, making the connection between the plug male component and the plug female component more stable, improving the plugging quality, reducing the maintenance rate, and also ensuring the electrical performance of the connector.

[0006] The utility model is realized by the following technical solutions:

[0007] A high-performance connector includes a plug female component, a plug male component and a collar. The plug male component is inserted into the plug female component, and the plug male component is seamlessly docked and fastened to the plug female component through the collar.

[0008] As a further aspect, the male plug component includes a male plug body, male plug contact strips, and a male plug abutting block. A plurality of contact strip grooves are provided on the outer surface of the male plug body. One end of the male plug contact strip is embedded in the contact strip grooves on the outer surface of the male plug body, and the other end of the male plug contact strip is connected to the male plug abutting block.

[0009] As a further aspect, the female plug component includes a female plug body, a female plug copper ring, and female plug contact pieces. A cavity is provided inside the female plug body. A female plug copper ring is provided in the cavity. A plurality of contact piece slots are provided on the female plug copper ring. The female plug contact pieces are embedded in the contact piece slots on the female plug copper ring. The male plug abutting block abuts the other end of the male plug contact strip and the female plug contact pieces in the contact piece slots on the female plug copper ring. The other end of the male plug contact strip is in close contact with the female plug contact pieces and is energized. The collar seamlessly docks and fastens the female plug copper ring and the female plug contact pieces on the female plug body.

[0010] As a further aspect, the shape of the female plug copper ring is cylindrical, and the outer surface of the cylinder is a hollow structure.

[0011] As a further aspect, a plurality of circular grooves are provided on the outer surface of the female plug body.

[0012] As a further aspect, a boss is provided in the middle of the female plug contact piece. Insertion pieces are provided at both ends of the female plug contact piece. The insertion pieces at both ends of the female plug contact piece are inserted into the contact piece slots on the female plug copper ring. The boss in the middle of the female plug contact piece abuts the male plug contact strip against the inner side wall of the female plug copper ring for fixed positioning.

[0013] As a further aspect, the shape of the female plug contact piece is U-shaped.

[0014] As a further aspect, the shape of the male plug contact strip is S-shaped.

[0015] As a further aspect, the female plug contact piece is an elastic female plug contact piece.

[0016] The beneficial effects of the present utility model are as follows:

[0017] (1) When the female plug component and the male plug component are connected, the male plug contact strip, the female plug contact pieces, and the collar can be used to fix and position them. Therefore, when the staff accidentally pulls the wires provided on the female plug component and the male plug component, the female plug component and the male plug component will not be separated, so that the stability of the connection between the female plug component and the male plug component is better, the plugging quality is improved, the maintenance rate is reduced, and the electrical performance of the connector is also guaranteed;

[0018] (2)Setting a collar on the female plug component can seal the tight connection at the end of the male plug component close to the female plug component, so that water is not easily introduced into the male and female plug components from the connection position between the male and female plug components, thus avoiding the phenomenon of connection failure caused by water contacting the female plug contact piece inside the connector, and greatly improving the sealing performance of the connector housing;

[0019] (3)A boss is provided in the middle of the female plug contact piece, and inserts are provided at both ends of the female plug contact piece. The inserts at both ends of the female plug contact piece are inserted into the contact piece card slots on the female plug copper ring, and the boss in the middle of the female plug contact piece presses the male plug contact strip against the inner side wall of the female plug copper ring for fixed limit, solving the problem of better stability when the female plug component and the male plug component are connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic structural diagram of the high-performance connector of the present invention;

[0021] Figure 2 Exploded structural diagram of the high-performance connector of the present invention;

[0022] Figure 3 Schematic structural diagram of the female plug component of the present invention;

[0023] Figure 4 Exploded structural diagram of the female plug component of the present invention;

[0024] Figure 5 Schematic structural diagram of the male plug component of the present invention;

[0025] Figure 6 Exploded structural diagram of the male plug component of the present invention;

[0026] Figure 7 Partially enlarged structural diagram of the female plug contact piece of the present invention;

[0027] Reference numerals: 1, female plug component; 11, female plug body; 110, cavity; 111, circular groove; 12, female plug copper ring; 120, contact piece card slot; 13, female plug contact piece; 130, boss; 131, insert; 2, male plug component; 21, male plug body; 210, contact strip groove; 22, male plug contact strip; 23, male plug abutting block; 3, collar. DETAILED DESCRIPTION OF THE INVENTION

[0028] The present invention will be further described below in conjunction with the drawings and specific embodiments:

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.

[0030] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0031] Refer to as Figure 1-2 shown, a high-performance connector includes a female plug assembly 1, a male plug assembly 2, and a collar 3. The male plug assembly 2 is inserted into the female plug assembly 1, and the male plug assembly 2 is seamlessly docked and fastened to the female plug assembly 1 through the collar 3.

[0032] Refer to as Figure 5-6 shown, the male plug assembly 2 includes a male plug body 21, a male plug contact strip 22, and a male plug abutting block 23. A plurality of contact strip grooves 210 are provided on the outer surface of the male plug body 21. One end of the male plug contact strip 22 is embedded in the contact strip grooves 210 on the outer surface of the male plug body 21, and the other end of the male plug contact strip 22 is connected to the male plug abutting block 23.

[0033] Refer to as Figure 3-4 shown, the female plug assembly 1 includes a female plug body 11, a female plug copper ring 12, and a female plug contact piece 13. A cavity 110 is provided inside the female plug body 11. A female plug copper ring 12 is provided in the cavity 110. A plurality of contact piece slots 120 are provided on the female plug copper ring 12. The female plug contact piece 13 is embedded in the contact piece slots 120 on the female plug copper ring 12, and the male plug abutting block 23 abuts the other end of the male plug contact strip 22 and the female plug contact piece 13 in the contact piece slots 120 on the female plug copper ring 12. The other end of the male plug contact strip 22 is in close contact with the female plug contact piece 13 and is energized. The collar 3 seamlessly docks and fastens the female plug copper ring 12 and the female plug contact piece 13 to the female plug body 11.

[0034] Preferably, the shape of the female plug copper ring 12 is cylindrical, and the outer surface of the cylinder is a hollow structure.

[0035] Preferably, a plurality of circular grooves 111 are provided on the outer surface of the female plug body 11.

[0036] Refer to as Figure 7 As shown, a boss 130 is provided in the middle of the female plug contact piece 13. Insert pieces 131 are provided at both ends of the female plug contact piece 13. The insert pieces 131 at both ends of the female plug contact piece 13 are inserted into the contact piece card slots 120 on the female plug copper ring 12. The boss 130 in the middle of the female plug contact piece 13 presses the male plug contact strip 22 against the inner side wall of the female plug copper ring 12 for fixed limit.

[0037] Preferably, the shape of the female plug contact piece 13 is U-shaped.

[0038] Preferably, the shape of the male plug contact strip 22 is S-shaped.

[0039] Preferably, the female plug contact piece 13 is an elastic female plug contact piece.

[0040] During use, when the male plug assembly is inserted into the female plug assembly, the male plug contact strip on the male plug assembly presses against the female plug contact piece on the female plug copper ring. The boss of the female plug contact piece presses the male plug contact strip against the inner side wall of the female plug copper ring for fixed limit, and the female plug assembly and the male plug assembly cannot be separated, making the connection between the female plug assembly and the male plug assembly more stable and improving the insertion quality.

[0041] In summary, a high-performance connector can achieve fixed limit on the connection between the female plug assembly and the male plug assembly through the male plug contact strip, the female plug contact piece, and the collar. Thus, when the staff accidentally pulls the wires provided on the female plug assembly and the male plug assembly, the female plug assembly and the male plug assembly cannot be separated, making the connection between the female plug assembly and the male plug assembly more stable, improving the insertion quality, reducing the repair rate, and also ensuring the electrical performance of the connector.

[0042] According to the revelation and teaching of the above specification, those skilled in the art of the present invention can also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present invention.

Claims

1. A high-performance connector, characterized in that: It includes a female plug component, a male plug component, and a collar. The male plug component is inserted into the female plug component, and the male plug component is seamlessly butt - jointed and fastened to the female plug component through the collar. The male plug component includes a male plug body, a male plug contact strip, and a male plug abutting block. There are several contact - strip grooves on the outer surface of the male plug body. One end of the male plug contact strip is embedded in the contact - strip grooves on the outer surface of the male plug body, and the other end of the male plug contact strip is connected to the male plug abutting block. The female plug component includes a female plug body, a female plug copper ring, and a female plug contact piece. There is a cavity inside the female plug body, and a female plug copper ring is arranged in the cavity. There are several contact - piece slots on the female plug copper ring. The female plug contact piece is embedded in the contact - piece slots on the female plug copper ring, and the male plug abutting block abuts the other end of the male plug contact strip and the female plug contact piece in the contact - piece slots on the female plug copper ring. The other end of the male plug contact strip is in close contact with the female plug contact piece and is electrified. The collar seamlessly butt - joints and fastens the female plug copper ring and the female plug contact piece to the female plug body.

2. The high-performance connector according to claim 1, wherein: The shape of the female plug copper ring is cylindrical, and the outer surface of the cylinder is a hollow structure.

3. The high-performance connector according to claim 1, characterized in that: There are several circular grooves on the outer surface of the female plug body.

4. The high-performance connector according to claim 1, characterized in that: There is a boss in the middle of the female plug contact piece. There are insertion pieces at both ends of the female plug contact piece. The insertion pieces at both ends of the female plug contact piece are inserted into the contact - piece slots on the female plug copper ring. The boss in the middle of the female plug contact piece abuts the male plug contact strip against the inner side wall of the female plug copper ring for fixed positioning.

5. The high-performance connector according to claim 1, wherein: The shape of the female plug contact piece is U - shaped.

6. The high-performance connector according to claim 1, characterized in that: The shape of the male plug contact strip is S - shaped.

7. The high-performance connector according to any one of claims 1-6, characterized in that: The female plug contact piece is an elastic female plug contact piece.

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