TWM663069U - Electrical connector - Google Patents

Abstract

An electrical connector has a non-grounded conductive terminal, a grounded conductive terminal and a conductive metal body, wherein the grounded conductive terminal can be electrically connected to the conductive metal body to transmit a shielding signal such as a ground signal, and can provide an electrical shielding environment for the signal transmission of the non-grounded conductive terminal. In this way, the interference of the electrical connector when transmitting high-speed signals can be effectively reduced, thereby optimizing the transmission quality of the electrical connector for high-speed signals to meet the special needs and development of electronic equipment.

Description

Electrical connector

The present application relates to the field of electronic device technology, and more specifically, to an electrical connector that can reduce the degree of interference when transmitting high-speed signals.

In recent years, electrical connectors have been widely used in various electronic devices to transmit signals through multiple conductive terminals on the electrical connectors. However, with the special needs and development of electronic devices, the multiple conductive terminals of the electrical connectors may also have the need to transmit high-speed signals. Currently, electrical connectors are easily interfered when transmitting high-speed signals (the interference is, for example, electromagnetic interference from the external environment, or crosstalk interference coupled between the multiple conductive terminals of the electrical connector), which makes the high-speed signals transmitted by the electrical connector easily produce interference attenuation.

As can be seen from the above, how to solve the problem that electrical connectors are easily interfered when transmitting high-speed signals is indeed a problem that people in the relevant technical field need to solve urgently.

In view of the above-mentioned shortcomings of the prior art, the present application provides an electrical connector, one side of which is a main side of the electrical connector, and the electrical connector comprises: a main side electrical connector subassembly, the main side electrical connector subassembly is located on the main side of the electrical connector, and the main side electrical connector subassembly comprises: a main side conductive terminal set, the main side conductive terminal set has a main side non-grounded conductive terminal and a main side grounded conductive terminal, the main side non-grounded conductive terminal has a main side non-grounded conductive terminal pin, the main side grounded conductive terminal is The invention has a first main side grounding conductive terminal pin, a second main side grounding conductive terminal pin, a main side grounding conductive terminal bridging structure and a main side grounding conductive terminal jumper, wherein the main side grounding conductive terminal jumper connects the first main side grounding conductive terminal pin and the second main side grounding conductive terminal pin; a main side insulating terminal seat, wherein the main side insulating terminal seat has a main side insulating terminal seat bridging space, wherein the main side insulating terminal seat is respectively connected to the main side non-grounding conductive terminal and the main side grounding conductive terminal, so that the first main side grounding conductive terminal is connected to the main side non-grounding conductive terminal. The main side grounding conductive terminal pin and the second main side grounding conductive terminal pin are located on both sides of the main side non-grounding conductive terminal pin, and the main side grounding conductive terminal jumper crosses the main side non-grounding conductive terminal pin, and the main side grounding conductive terminal overlap structure enters the main side insulating terminal seat overlap space; and a main side conductive metal body, the main side conductive metal body has a main side conductive metal body shielding structure and a main side conductive metal body overlap structure, the main side conductive metal body is connected to the main side insulating terminal seat, so that the main side conductive metal The main side conductive metal body shielding structure extends around the main side non-grounded conductive terminal, and the main side conductive metal body overlapping structure enters the main side insulating terminal seat overlapping space and overlaps the main side grounded conductive terminal overlapping structure, so that the main side grounded conductive terminal is electrically connected to the main side conductive metal body, so that the first main side grounded conductive terminal pin and the second main side grounded conductive terminal pin can provide shielding on both sides of the main side non-grounded conductive terminal pin, and the main side conductive metal body shielding structure can provide shielding around the main side non-grounded conductive terminal.

Preferably, in the electrical connector of the present application, the main side ground conductive terminal jumper has a main side ground conductive terminal jumper shielding structure, and the main side ground conductive terminal jumper shielding structure can extend in front of the main side non-ground conductive terminal so that the main side ground conductive terminal jumper shielding structure can provide shielding in front of the main side non-ground conductive terminal.

Preferably, in the electrical connector of the present application, the main side grounding conductive terminal bonding structure comprises a first main side grounding conductive terminal bonding substructure and a second main side grounding conductive terminal bonding substructure, and the main side conductive metal body bonding structure comprises a first main side conductive metal body bonding substructure and a second main side conductive metal body bonding substructure, wherein the first main side grounding conductive terminal The bridge structure and the second main side grounding conductive terminal bridge structure are respectively arranged on the first main side grounding conductive terminal pin and the second main side grounding conductive terminal pin, and the first main side grounding conductive terminal bridge structure and the second main side grounding conductive terminal bridge structure are respectively bridged with the first main side conductive metal body bridge structure and the second main side conductive metal body bridge structure.

Preferably, in the electrical connector of the present application, the first main side ground conductive terminal bridge structure and the second main side ground conductive terminal bridge structure are pin structures, and the first main side conductive metal body bridge structure and the second main side conductive metal body bridge structure are socket structures.

Preferably, in the electrical connector of the present application, the main-side conductive metal body lap structure is a relief structure, and the main-side ground conductive terminal lap structure is a lap foot structure.

Preferably, in the electrical connector of the present application, the other side of the electrical connector is a secondary side of the electrical connector, and the electrical connector further comprises: a primary side electrical connector subassembly, the secondary side electrical connector subassembly is located at the secondary side of the electrical connector, and the secondary side electrical connector subassembly comprises: a primary side conductive terminal set, the secondary side conductive terminal set comprises a primary side non-grounded conductive terminal and a primary side grounded conductive terminal, the secondary side non-grounded conductive terminal comprises a primary side non-grounded conductive terminal The secondary side grounding conductive terminal comprises a first side grounding conductive terminal pin, a second side grounding conductive terminal pin, a primary side grounding conductive terminal bridging structure and a primary side grounding conductive terminal jumper, wherein the secondary side grounding conductive terminal jumper connects the first side grounding conductive terminal pin and the second side grounding conductive terminal pin; and a primary side insulating terminal seat, wherein the secondary side insulating terminal seat comprises a primary side insulating terminal seat bridging space. , wherein the secondary insulating terminal block is respectively connected to the secondary non-grounded conductive terminal and the secondary grounded conductive terminal, so that the first side grounded conductive terminal pin and the second side grounded conductive terminal pin are located on both sides of the secondary non-grounded conductive terminal pin, and the secondary side grounded conductive terminal jumper crosses the secondary non-grounded conductive terminal pin, and the secondary side grounded conductive terminal bridging structure enters the secondary insulating terminal block bridging space and a primary conductive metal body, the secondary conductive metal body having a primary conductive metal body shielding structure and a primary conductive metal body lap joint structure, the secondary conductive metal body being joined to the secondary insulating terminal block, so that the secondary conductive metal body shielding structure extends around the secondary non-grounded conductive terminal, and the secondary conductive metal body lap joint structure enters the secondary insulating terminal block lap joint space The secondary side grounding conductive terminal is overlapped with the overlapping structure, so that the secondary side grounding conductive terminal is electrically connected to the secondary side conductive metal body, so that the first side grounding conductive terminal pin and the second side grounding conductive terminal pin can provide shielding on both sides of the secondary side non-grounding conductive terminal pin, and the secondary side conductive metal body shielding structure can provide shielding around the secondary side non-grounding conductive terminal.

Preferably, in the electrical connector of the present application, the secondary side ground conductive terminal jumper has a primary side ground conductive terminal jumper shielding structure, and the secondary side ground conductive terminal jumper shielding structure can extend in front of the secondary side non-ground conductive terminal so that the secondary side ground conductive terminal jumper shielding structure can provide shielding in front of the secondary side non-ground conductive terminal.

Preferably, the electrical connector of the present application further includes an insulating assembly rubber core, which assembles the main-side electrical connector subassembly and the secondary-side electrical connector subassembly so that the main-side electrical connector subassembly and the secondary-side electrical connector subassembly are assembled into an electrical connector assembly. In the electrical connector assembly, the main-side conductive metal body abuts against the secondary-side conductive metal body so that the main-side conductive metal body is electrically connected to the secondary-side conductive metal body, so that the main-side conductive metal body is electrically connected to the secondary-side conductive metal body, and shielding can be provided between the main-side non-grounded conductive terminal pin and the secondary-side non-grounded conductive terminal pin.

Preferably, in the electrical connector of the present application, in the electrical connector assembly, the main-side grounding conductive terminal jumper shielding structure abuts against the secondary-side grounding conductive terminal jumper shielding structure, so that the main-side grounding conductive terminal jumper shielding structure is electrically connected to the secondary-side grounding conductive terminal jumper shielding structure, so that the main-side grounding conductive terminal jumper shielding structure is electrically connected to the secondary-side grounding conductive terminal jumper shielding structure, and shielding can be provided in front of the main-side non-grounding conductive terminal and the secondary-side non-grounding conductive terminal.

Preferably, in the electrical connector of the present application, the secondary side ground conductive terminal overlapping structure has a first side ground conductive terminal overlapping substructure and a second side ground conductive terminal overlapping substructure, and the secondary side conductive metal body overlapping structure has a first side conductive metal body overlapping substructure and a second side conductive metal body overlapping substructure, wherein the first side ground conductive terminal overlapping substructure and the second side ground conductive terminal overlapping substructure are respectively arranged on the first side ground conductive terminal pin and the second side ground conductive terminal pin, and the first side ground conductive terminal overlapping substructure and the second side ground conductive terminal overlapping substructure overlap the first side conductive metal body overlapping substructure and the second side conductive metal body overlapping substructure, respectively.

Preferably, in the electrical connector of the present application, the first side ground conductive terminal bridge structure and the second side ground conductive terminal bridge structure are pin structures, and the first side conductive metal body bridge structure and the second side conductive metal body bridge structure are socket structures.

Preferably, in the electrical connector of the present application, the secondary conductive metal body lap structure is a relief structure, and the secondary ground conductive terminal lap structure is a lap foot structure.

Compared to the prior art, the electrical connector provided by the present application has a non-grounded conductive terminal, a grounded conductive terminal and a conductive metal body, wherein the grounded conductive terminal can be electrically connected to the conductive metal body to transmit a shielding signal such as a ground signal, and can provide an electrically shielding environment for the signal transmission of the non-grounded conductive terminal. In this way, the interference of the electrical connector when transmitting high-speed signals can be effectively reduced, thereby optimizing the transmission quality of the electrical connector for high-speed signals to meet the special needs and development of electronic equipment.

The following content will be accompanied by drawings to illustrate the technical content of this application through specific concrete embodiments. People familiar with this technology can easily understand other advantages and functions of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments. The details in this specification can also be modified and changed in various ways based on different viewpoints and applications without departing from the spirit of this application. In particular, the proportional relationship and relative position of each component in the drawings are only for exemplary purposes and do not represent the actual situation of the implementation of this application.

For the description of the embodiments of the present invention, please refer to FIGS. 1 to 14 .

In the above embodiment, an electrical connector 1 that can be disposed in an electronic device is provided, in which the electrical connector 1 can provide a transmission signal. In addition, the two sides of the electrical connector 1 can be defined as an electrical connector main side L1 and an electrical connector secondary side L2 respectively.

In the embodiment shown in FIG. 1 to FIG. 14 , the electrical connector 1 includes: a primary side electrical connector subassembly 11, a primary side electrical connector subassembly 12 and an insulating assembly rubber core 13. The primary side electrical connector subassembly 11 and the secondary side electrical connector subassembly 12 are located at the primary side L1 and the secondary side L2 of the electrical connector, respectively. In addition, the insulating assembly rubber core 13 is made of insulating material and can assemble the main side electrical connector sub-component 11 and the secondary side electrical connector sub-component 12 to provide positioning for the main side electrical connector sub-component 11 and the secondary side electrical connector sub-component 12 respectively, so that the main side electrical connector sub-component 11 and the secondary side electrical connector sub-component 12 can be assembled into an electrical connector assembly A.

Regarding the main side electrical connector subassembly 11, in the above embodiment, the main side electrical connector subassembly 11 includes: a main side conductive terminal set 111, a main side insulating terminal seat 112 and a main side conductive metal body 113. With respect to the main side conductive terminal set 111, the main side conductive terminal set 111 has a main side non-grounded conductive terminal 1111 and a main side grounded conductive terminal 1112.

It should be noted that the main side non-ground conductive terminal 1111 can provide a non-ground signal for transmitting, for example, a differential signal, and the number of the main side non-ground conductive terminal 1111 is not limited to one. The main side ground conductive terminal 1112 can provide a ground signal for transmitting, and the number of the main side ground conductive terminal 1112 is not limited to one.

In the above embodiment, the main side non-grounding conductive terminal 1111 has a main side non-grounding conductive terminal pin 11111. The main side grounding conductive terminal 1112 has a first main side grounding conductive terminal pin 11121, a second main side grounding conductive terminal pin 11122, a main side grounding conductive terminal bridge structure 11123 and a main side grounding conductive terminal jumper 11124. It should be noted that the number of the first main side grounding conductive terminal pin 11121 and the second main side grounding conductive terminal pin 11122 is not limited to one.

As shown in Figures 6 to 8, the main side ground conductive terminal jumper 11124 connects the first main side ground conductive terminal pin 11121 and the second main side ground conductive terminal pin 11122, so that the first main side ground conductive terminal pin 11121 and the second main side ground conductive terminal pin 11122 are electrically connected, and a shielding signal such as a ground signal can be transmitted.

With respect to the main side insulating terminal seat 112, the main side insulating terminal seat 112 can be made of an insulating material and has a main side insulating terminal seat overlap space S1. As shown in FIG4, the main side insulating terminal seat 112 is respectively connected to the main side non-grounded conductive terminal 1111 and the main side grounded conductive terminal 1112, and can provide positioning for the main side non-grounded conductive terminal 1111 and the main side grounded conductive terminal 1112, so that the first main side grounded conductive terminal pin 11121 and the second main side grounded conductive terminal pin 11122 are located at the main side non-grounded conductive terminal pin 1111. 11, that is, the main side non-grounded conductive terminal pin 11111 is located between the first main side grounded conductive terminal pin 11121 and the second main side grounded conductive terminal pin 11122, and the main side grounded conductive terminal jumper 11124 crosses the main side non-grounded conductive terminal pin 11111, and the main side grounded conductive terminal bridging structure 11123 enters the main side insulating terminal seat bridging space S1.

In the embodiments shown in FIGS. 6 to 8 , the main side grounding conductive terminal jumper 11124 has a main side grounding conductive terminal jumper shielding structure 111241, which can extend in front of the main side non-grounding conductive terminal 1111 to transmit a shielding signal such as a grounding signal, so that the main side grounding conductive terminal jumper shielding structure 111241 can provide shielding in front of the main side non-grounding conductive terminal 1111 to provide an electrical shielding environment for the signal transmission of the main side non-grounding conductive terminal 1111, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

Regarding the main-side conductive metal body 113 , the main-side conductive metal body 113 has a main-side conductive metal body shielding structure 1131 and a main-side conductive metal body overlapping structure 1132 . In the above embodiment, the main side conductive metal body 113 is connected to the main side insulating terminal seat 112, so that the main side conductive metal body shielding structure 1131 extends around the main side non-grounded conductive terminal 1111, and the main side conductive metal body lap structure 1132 enters the main side insulating terminal seat lap space S1 and laps the main side grounded conductive terminal lap structure 11123, so that the main side grounded conductive terminal 1112 is electrically connected to the main side conductive metal body 113 to transmit a shielding signal such as a ground signal, so that the first main side grounded conductive terminal Pin 11121 and the second main side grounding conductive terminal pin 11122 can provide shielding on both sides of the main side non-grounding conductive terminal pin 11111, and the main side conductive metal shielding structure 1131 can provide shielding around the main side non-grounding conductive terminal 1111 to provide an electrical shielding environment for the signal transmission of the main side non-grounding conductive terminal 1111, thereby reducing the interference of the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

In the above embodiment, the main-side conductive metal body bridging structure 1132 can be selected as a relief structure, and correspondingly, the main-side grounding conductive terminal bridging structure 11123 is a bridging foot structure.

In the embodiments shown in FIGS. 4, 7 to 10 and 13, the main side grounding conductive terminal bonding structure 11123 includes a first main side grounding conductive terminal bonding substructure 111231 and a second main side grounding conductive terminal bonding substructure 111232, and the main side conductive metal body bonding structure 1132 includes a first main side conductive metal body bonding substructure 11321 and a second main side conductive metal body bonding substructure 11322, wherein the first main side grounding conductive terminal bonding substructure 111231 and the second main side conductive metal body bonding substructure 11322 are connected to each other. The structure 111231 and the second main side grounding conductive terminal overlapping substructure 111232 are respectively arranged on the first main side grounding conductive terminal pin 11121 and the second main side grounding conductive terminal pin 11122, and the first main side grounding conductive terminal overlapping substructure 111231 and the second main side grounding conductive terminal overlapping substructure 111232 overlap the first main side conductive metal body overlapping substructure 11321 and the second main side conductive metal body overlapping substructure 11322 respectively.

In the above embodiment, the first main side grounding conductive terminal bridge structure 111231 and the second main side grounding conductive terminal bridge structure 111232 are pin structures, and correspondingly, the first main side conductive metal body bridge structure 11321 and the second main side conductive metal body bridge structure 11322 are socket structures.

The secondary electrical connector subassembly 12 includes a primary conductive terminal set 121, a primary insulating terminal block 122, and a primary conductive metal body 123. The secondary conductive terminal set 121 includes a primary non-grounded conductive terminal 1211 and a primary grounded conductive terminal 1212.

It should be noted that the secondary non-ground conductive terminal 1211 can provide a non-ground signal such as a differential signal, and the number of the secondary non-ground conductive terminal 1211 is not limited to one. The secondary ground conductive terminal 1212 can provide a ground signal, and the number of the secondary ground conductive terminal 1212 is not limited to one.

In the above embodiment, the secondary non-grounding conductive terminal 1211 has a primary non-grounding conductive terminal pin 12111, and the secondary grounding conductive terminal 1212 has a primary grounding conductive terminal pin 12121, a secondary grounding conductive terminal pin 12122, a primary grounding conductive terminal bridge structure 12123, and a primary grounding conductive terminal jumper 12124. It should be noted that the number of the primary grounding conductive terminal pin 12121 and the secondary grounding conductive terminal pin 12122 is not limited to one.

As shown in Figures 6 to 7 and 9, the secondary side ground conductive terminal jumper 12124 connects the first side ground conductive terminal pin 12121 and the second side ground conductive terminal pin 12122, so that the first side ground conductive terminal pin 12121 and the second side ground conductive terminal pin 12122 are electrically connected, and a shielding signal such as a ground signal can be transmitted.

With respect to the secondary insulating terminal seat 122, the secondary insulating terminal seat 122 can be made of an insulating material and has a primary insulating terminal seat overlap space S2. As shown in FIG4, the secondary insulating terminal seat 122 is respectively connected to the secondary non-grounded conductive terminal 1211 and the secondary grounded conductive terminal 1212, and can provide positioning for the secondary non-grounded conductive terminal 1211 and the secondary grounded conductive terminal 1212, so that the primary grounded conductive terminal pin 12121 and the secondary grounded conductive terminal pin 12122 are located at the secondary non-grounded conductive terminal pin 1211. 11, that is, the secondary side non-grounded conductive terminal pin 12111 is located between the first side grounded conductive terminal pin 12121 and the second side grounded conductive terminal pin 12122, and the secondary side grounded conductive terminal jumper 12124 crosses the secondary side non-grounded conductive terminal pin 12111, and the secondary side grounded conductive terminal bridging structure 12123 enters the secondary side insulating terminal seat bridging space S2.

In the embodiments shown in FIGS. 6 to 7 and 9, the secondary side ground conductive terminal jumper 12124 has a primary side ground conductive terminal jumper shielding structure 121241, and the secondary side ground conductive terminal jumper shielding structure 121241 can extend in front of the secondary side non-ground conductive terminal 1211 to transmit a shielding signal such as a ground signal, so that the secondary side ground conductive terminal jumper shielding structure 121241 can provide shielding in front of the secondary side non-ground conductive terminal 1211 to provide an electrical shielding environment for the signal transmission of the secondary side non-ground conductive terminal 1211, thereby reducing the interference of the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

The secondary conductive metal body 123 has a primary conductive metal body shielding structure 1231 and a primary conductive metal body lap joint structure 1232. In the above embodiment, the secondary conductive metal body 123 is connected to the secondary insulating terminal block 122, so that the secondary conductive metal body shielding structure 1231 extends around the secondary non-grounded conductive terminal 1211, and the secondary conductive metal body lap joint structure 1232 enters the secondary insulating terminal block lap joint space S2. The secondary side grounding conductive terminal bonding structure 12123 is bonded to allow the secondary side grounding conductive terminal 1212 to be electrically connected to the secondary side conductive metal body 123 to transmit a shielding signal such as a grounding signal, so that the first side grounding conductive terminal pin 12121 and the second side grounding conductive terminal pin 12122 can provide shielding on both sides of the secondary side non-grounding conductive terminal pin 12111. The secondary conductive metal shielding structure 1231 can provide shielding around the secondary non-grounded conductive terminal 1211 to provide an electrical shielding environment for the signal transmission of the secondary non-grounded conductive terminal 1211, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

In the above embodiment, the secondary conductive metal body bridging structure 1232 can be selected as a relief structure, and correspondingly, the secondary ground conductive terminal bridging structure 12123 is a bridging foot structure.

In the embodiments shown in FIGS. 4, 6, 9, and 11 to 12, the secondary side grounding conductive terminal bonding structure 12123 includes a first side grounding conductive terminal bonding substructure 121231 and a second side grounding conductive terminal bonding substructure 121232, and the secondary side conductive metal body bonding structure 1232 includes a first side conductive metal body bonding substructure 12321 and a second side conductive metal body bonding substructure 12322, wherein the first side grounding conductive terminal bonding substructure 121231 includes a first side conductive metal body bonding substructure 12321 and a second side conductive metal body bonding substructure 12322. The substructure 121231 and the second side grounding conductive terminal overlapping substructure 121232 are respectively arranged on the first side grounding conductive terminal pin 12121 and the second side grounding conductive terminal pin 12122, and the first side grounding conductive terminal overlapping substructure 121231 and the second side grounding conductive terminal overlapping substructure 121232 are respectively overlapped with the first side conductive metal body overlapping substructure 12321 and the second side conductive metal body overlapping substructure 12322.

In the above embodiment, the first side grounding conductive terminal bridge structure 121231 and the second side grounding conductive terminal bridge structure 121232 are pin structures, and correspondingly, the first side conductive metal body bridge structure 12321 and the second side conductive metal body bridge structure 12322 are socket structures.

It should be noted that in the electrical connector assembly A, the main-side conductive metal body 113 can abut against the secondary-side conductive metal body 123, so that the main-side conductive metal body 113 is electrically connected to the secondary-side conductive metal body 123, so that the main-side conductive metal body 113 is electrically connected to the secondary-side conductive metal body 123 to transmit a shielding signal such as a ground signal, and the main-side non-ground conductive terminal pin 11111 Shielding is provided between the secondary side non-grounded conductive terminal pin 12111 to provide an electrical shielding environment for the signal transmission between the primary side non-grounded conductive terminal pin 11111 and the secondary side non-grounded conductive terminal pin 12111, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

In addition, in the electrical connector assembly A, the main side grounding conductive terminal jumper shielding structure 111241 is abutted against the secondary side grounding conductive terminal jumper shielding structure 121241, so that the main side grounding conductive terminal jumper shielding structure 111241 is electrically connected to the secondary side grounding conductive terminal jumper shielding structure 121241 to transmit a shielding signal such as a ground signal, so that the main side grounding conductive terminal jumper shielding structure 111241 is electrically connected to the secondary side grounding conductive terminal. The jumper shielding structure 121241 can provide shielding in front of the main side non-grounded conductive terminal 1111 and the secondary side non-grounded conductive terminal 1211 to provide an electrical shielding environment for the signal transmission of the main side non-grounded conductive terminal pin 11111 and the secondary side non-grounded conductive terminal pin 12111, thereby reducing the interference of the electrical connector 1 when transmitting high-speed signals, thereby optimizing the transmission quality of the electrical connector 1 for high-speed signals to meet the special needs and development of electronic equipment.

It should be noted that in the embodiment of the present application, some of the aforementioned components may be omitted. For example, the electrical connector may selectively include only a main side electrical connector subcomponent, and the main side electrical connector subcomponent includes a main side conductive terminal set, a main side insulating terminal block, and a main side conductive metal body. The main side conductive terminal set includes a main side non-grounded conductive terminal and a main side grounded conductive terminal. The main side non-grounded conductive terminal has a main side non-grounded conductive terminal pin, the main side grounded conductive terminal has a first main side grounded conductive terminal pin, a second main side grounded conductive terminal pin, a main side grounded conductive terminal bridging structure and a main side grounded conductive terminal jumper, and the main side grounded conductive terminal jumper connects the first main side grounded conductive terminal pin and the second main side grounded conductive terminal pin. The main side insulating terminal block has a main side insulating terminal block overlapping space, wherein the main side insulating terminal block respectively connects the main side non-grounded conductive terminal and the main side grounded conductive terminal, so that the first main side grounded conductive terminal pin and the second main side grounded conductive terminal pin are located on both sides of the main side non-grounded conductive terminal pin, and the main side grounded conductive terminal jumper crosses the main side non-grounded conductive terminal pin, and the main side grounded conductive terminal overlapping structure enters the main side insulating terminal block overlapping space. The main-side conductive metal body has a main-side conductive metal body shielding structure and a main-side conductive metal body overlapping structure. The main-side conductive metal body is connected to the main-side insulating terminal seat, so that the main-side conductive metal body shielding structure extends around the main-side non-grounded conductive terminal, and the main-side conductive metal body overlapping structure enters the overlapping space of the main-side insulating terminal seat and overlaps the main-side grounded conductive terminal overlapping structure, so that the main-side grounded conductive terminal is electrically connected to the main-side conductive metal body, so that the first main-side grounded conductive terminal pin and the second main-side grounded conductive terminal pin can provide shielding on both sides of the main-side non-grounded conductive terminal pin, and the main-side conductive metal body shielding structure can provide shielding around the main-side non-grounded conductive terminal.

In summary, the electrical connector of the present application has a non-grounded conductive terminal, a grounded conductive terminal and a conductive metal body, wherein the grounded conductive terminal can be electrically connected to the conductive metal body to transmit a shielding signal such as a ground signal, and can provide an electrically shielding environment for the signal transmission of the non-grounded conductive terminal. In this way, the interference of the electrical connector when transmitting high-speed signals can be effectively reduced, thereby optimizing the transmission quality of the electrical connector for high-speed signals to meet the special needs and development of electronic equipment.

The above embodiments are merely illustrative of the principles and effects of this application, and are not intended to limit this application. Anyone familiar with this technology may modify and alter the above embodiments without violating the spirit and scope of this application. Therefore, the scope of protection of this application should be as listed in the scope of the patent application of this application.

1: Electrical connector L1: Main side of electrical connector 11: Main side electrical connector subassembly 111: Main side conductive terminal set 1111: Main side non-grounded conductive terminal 11111: Main side non-grounded conductive terminal pin 1112: Main side grounded conductive terminal 11121: First main side grounded conductive terminal pin 11122: Second main side grounded conductive terminal pin 11123: Main side grounded conductive terminal bridging structure 111231: First main side grounded conductive terminal bridging substructure 111232: Second main side grounded conductive terminal bridging substructure 11124: Main side grounded conductive terminal jumper 111241: Main side grounding conductive terminal jumper shielding structure 112: Main side insulating terminal seat S1: Main side insulating terminal seat overlap space 113: Main side conductive metal body 1131: Main side conductive metal body shielding structure 1132: Main side conductive metal body overlap structure 11321: First main side conductive metal body overlap substructure 11322: Second main side conductive metal body overlap substructure L2: Secondary side electrical connector 12: Secondary side electrical connector subassembly 121: Secondary side conductive terminal set 1211: Secondary side non-grounded conductive terminal 12111: Secondary side non-grounded conductive terminal pin 1212: Secondary side grounding conductive terminal 12121: First side grounding conductive terminal pin 12122: Second side grounding conductive terminal pin 12123: Secondary side grounding conductive terminal overlap structure 121231: First side grounding conductive terminal overlap substructure 121232: Second side grounding conductive terminal overlap substructure 12124: Secondary side grounding conductive terminal jumper 121241: Secondary side grounding conductive terminal jumper shielding structure 122: Secondary side insulation terminal seat S2: Secondary side insulation terminal seat overlap space 123: Secondary side conductive metal body 1231: Secondary side conductive metal body shielding structure 1232: Secondary conductive metal body overlap structure 12321: Primary conductive metal body overlap structure 12322: Secondary conductive metal body overlap structure 13: Insulation assembly rubber core A: Electrical connector assembly

The application drawings will be combined with the description of the following embodiments to make the features and other advantages of the application more clearly understood.

FIG. 1 is a three-dimensional schematic diagram of the electrical connector of the present application at a first viewing angle in an embodiment.

FIG. 2 is a perspective schematic diagram of the electrical connector of the present application at a second viewing angle in an embodiment.

FIG. 3 is a schematic top view of an electrical connector of the present application in one embodiment.

FIG. 4 is a schematic cross-sectional view of some components of the electrical connector shown in FIG. 3 cut along line segment AA.

FIG. 5 is a schematic cross-sectional view of some components of the electrical connector shown in FIG. 3 cut along line segment BB.

FIG. 6 is a three-dimensional schematic diagram of the electrical connector of the present application at a first viewing angle in an embodiment.

FIG. 7 is a perspective schematic diagram of the electrical connector of the present application at a second viewing angle in an embodiment.

FIG8 is a three-dimensional schematic diagram of the electrical connector of the present application at a first viewing angle in an embodiment.

FIG. 9 is a perspective schematic diagram of the electrical connector of the present application at a second viewing angle in an embodiment.

FIG. 10 is a three-dimensional schematic diagram of the electrical connector of the present application at a first viewing angle in an embodiment.

FIG. 11 is a perspective schematic diagram of the electrical connector of the present application at a second viewing angle in an embodiment.

FIG. 12 is a three-dimensional schematic diagram of the electrical connector of the present application at a first viewing angle in an embodiment.

FIG. 13 is a perspective schematic diagram of the electrical connector of the present application at a second viewing angle in an embodiment.

FIG. 14 is a three-dimensional schematic diagram of some components of the electrical connector of the present application in one embodiment.

1:Electrical connector

L1: Main side of electrical connector

L2: Secondary side of electrical connector

13: Insulation assembly rubber core

A:Electrical connector assembly

Claims (12)

An electrical connector, one side of which is a main side of the electrical connector, and the electrical connector comprises: A main side electrical connector subassembly, the main side electrical connector subassembly is located on the main side of the electrical connector, and the main side electrical connector subassembly comprises: A main side conductive terminal set, the main side conductive terminal set has a main side non-grounded conductive terminal and a main side grounded conductive terminal, the main side non-grounded conductive terminal has a main side non-grounded conductive terminal pin, the main side grounded conductive terminal has a first main side grounded conductive terminal pin, a second main side grounded conductive terminal pin, a main side grounded conductive terminal bridging structure and a main side grounded conductive terminal jumper, the main side grounded conductive terminal jumper connects the first main side grounded conductive terminal pin and the second main side grounded conductive terminal pin; A main side insulating terminal seat, the main side insulating terminal seat has a main side insulating terminal seat overlap space, wherein the main side insulating terminal seat is respectively connected to the main side non-grounded conductive terminal and the main side grounded conductive terminal, so that the first main side grounded conductive terminal pin and the second main side grounded conductive terminal pin are located on both sides of the main side non-grounded conductive terminal pin, and the main side grounded conductive terminal jumper crosses the main side non-grounded conductive terminal pin, and the main side grounded conductive terminal overlap structure enters the main side insulating terminal seat overlap space; and A main-side conductive metal body, the main-side conductive metal body having a main-side conductive metal body shielding structure and a main-side conductive metal body lap structure, the main-side conductive metal body is connected to the main-side insulating terminal seat, so that the main-side conductive metal body shielding structure extends around the main-side non-grounded conductive terminal, and the main-side conductive metal body lap structure enters the main-side insulating terminal seat lap space. The main side grounding conductive terminal is overlapped with the overlap structure, so that the main side grounding conductive terminal is electrically connected to the main side conductive metal body, so that the first main side grounding conductive terminal pin and the second main side grounding conductive terminal pin can provide shielding on both sides of the main side non-grounding conductive terminal pin, and the main side conductive metal body shielding structure can provide shielding around the main side non-grounding conductive terminal. An electrical connector as described in claim 1, wherein the main side grounding conductive terminal jumper has a main side grounding conductive terminal jumper shielding structure, and the main side grounding conductive terminal jumper shielding structure can extend in front of the main side non-grounding conductive terminal so that the main side grounding conductive terminal jumper shielding structure can provide shielding in front of the main side non-grounding conductive terminal. The electrical connector as claimed in claim 1, wherein the main side grounding conductive terminal bonding structure comprises a first main side grounding conductive terminal bonding substructure and a second main side grounding conductive terminal bonding substructure, and the main side conductive metal body bonding structure comprises a first main side conductive metal body bonding substructure and a second main side conductive metal body bonding substructure, wherein the first main side grounding conductive terminal The bridge structure and the second main side grounding conductive terminal bridge structure are respectively arranged on the first main side grounding conductive terminal pin and the second main side grounding conductive terminal pin, and the first main side grounding conductive terminal bridge structure and the second main side grounding conductive terminal bridge structure are respectively bridged with the first main side conductive metal body bridge structure and the second main side conductive metal body bridge structure. An electrical connector as described in claim 3, wherein the first main side ground conductive terminal jumper structure and the second main side ground conductive terminal jumper structure are pin structures, and the first main side conductive metal body jumper structure and the second main side conductive metal body jumper structure are socket structures. An electrical connector as described in claim 1, wherein the main side conductive metal body overlapping structure is a convex structure, and the main side ground conductive terminal overlapping structure is a overlapping foot structure. An electrical connector as described in claim 2, wherein the other side of the electrical connector is a secondary side of the electrical connector, and the electrical connector further comprises: A primary side electrical connector subassembly, the secondary side electrical connector subassembly is located on the secondary side of the electrical connector, and the secondary side electrical connector subassembly comprises: A primary side conductive terminal set, the secondary side conductive terminal set has a primary side non-grounded conductive terminal and a primary side grounded conductive terminal, the secondary side non-grounded conductive terminal has a primary side non-grounded conductive terminal pin, the secondary side grounded conductive terminal has a first side grounded conductive terminal pin, a second side grounded conductive terminal pin, a primary side grounded conductive terminal bridging structure and a primary side grounded conductive terminal jumper, the secondary side grounded conductive terminal jumper connects the first side grounded conductive terminal pin and the second side grounded conductive terminal pin; A primary side insulating terminal seat, the secondary side insulating terminal seat has a primary side insulating terminal seat bridging space , wherein the secondary insulating terminal seat is respectively connected to the secondary non-grounded conductive terminal and the secondary grounded conductive terminal, so that the first side grounded conductive terminal pin and the second side grounded conductive terminal pin are located on both sides of the secondary non-grounded conductive terminal pin, and the secondary side grounded conductive terminal jumper crosses the secondary non-grounded conductive terminal pin, and the secondary side grounded conductive terminal bridging structure enters the secondary insulating terminal seat bridging space; and A primary conductive metal body, the secondary conductive metal body having a primary conductive metal body shielding structure and a primary conductive metal body lap structure, the secondary conductive metal body is joined to the secondary insulating terminal seat, so that the secondary conductive metal body shielding structure extends around the secondary non-grounded conductive terminal, and the secondary conductive metal body lap structure enters the secondary insulating terminal seat lap space The secondary side grounding conductive terminal is overlapped with the overlapping structure, so that the secondary side grounding conductive terminal is electrically connected to the secondary side conductive metal body, so that the first side grounding conductive terminal pin and the second side grounding conductive terminal pin can provide shielding on both sides of the secondary side non-grounding conductive terminal pin, and the secondary side conductive metal body shielding structure can provide shielding around the secondary side non-grounding conductive terminal. An electrical connector as described in claim 6, wherein the secondary grounding conductive terminal jumper has a primary grounding conductive terminal jumper shielding structure, and the secondary grounding conductive terminal jumper shielding structure can extend in front of the secondary non-grounding conductive terminal so that the secondary grounding conductive terminal jumper shielding structure can provide shielding in front of the secondary non-grounding conductive terminal. The electrical connector as described in claim 7, further comprising an insulating assembly rubber core, which assembles the main-side electrical connector subassembly and the secondary-side electrical connector subassembly so that the main-side electrical connector subassembly and the secondary-side electrical connector subassembly are assembled into an electrical connector assembly. In the electrical connector assembly, the main-side conductive metal body abuts against the secondary-side conductive metal body so that the main-side conductive metal body is electrically connected to the secondary-side conductive metal body, so that the main-side conductive metal body is electrically connected to the secondary-side conductive metal body, and shielding can be provided between the main-side non-grounded conductive terminal pin and the secondary-side non-grounded conductive terminal pin. An electrical connector as described in claim 8, wherein, in the electrical connector assembly, the main-side grounding conductive terminal jumper shielding structure abuts against the secondary-side grounding conductive terminal jumper shielding structure, so that the main-side grounding conductive terminal jumper shielding structure is electrically connected to the secondary-side grounding conductive terminal jumper shielding structure, so that the main-side grounding conductive terminal jumper shielding structure is electrically connected to the secondary-side grounding conductive terminal jumper shielding structure, and shielding can be provided in front of the main-side non-grounded conductive terminal and the secondary-side non-grounded conductive terminal. An electrical connector as described in claim 6, wherein the secondary side ground conductive terminal overlapping structure has a first side ground conductive terminal overlapping substructure and a second side ground conductive terminal overlapping substructure, and the secondary side conductive metal body overlapping structure has a first side conductive metal body overlapping substructure and a second side conductive metal body overlapping substructure, wherein the first side ground conductive terminal overlapping substructure and the second side ground conductive terminal overlapping substructure are respectively arranged on the first side ground conductive terminal pin and the second side ground conductive terminal pin, and the first side ground conductive terminal overlapping substructure and the second side ground conductive terminal overlapping substructure overlap the first side conductive metal body overlapping substructure and the second side conductive metal body overlapping substructure, respectively. An electrical connector as described in claim 10, wherein the first side ground conductive terminal jumper structure and the second side ground conductive terminal jumper structure are pin structures, and the first side conductive metal body jumper structure and the second side conductive metal body jumper structure are socket structures. An electrical connector as described in claim 6, wherein the secondary side conductive metal body lap structure is a embossed structure, and the secondary side ground conductive terminal lap structure is a lap foot structure.

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