Electrical connector

Abstract

The application provides an electric connector, which has a main side conductive terminal, a secondary side conductive terminal and a conductive shielding material member between the main side conductive terminal and the secondary side conductive terminal, and the conductive shielding material member comprises a conductive plastic material and a conductive metal material, wherein the conductive plastic material and the conductive metal material are electrically connected to transmit a shielding signal, so that the conductive plastic material and the conductive metal material can shield signal transmission of the main side conductive terminal and the secondary side conductive terminal, and effectively reduce interference on the electric connector when transmitting high-speed signals.

Description

Technical Field

[0001] This application belongs to the field of electronic device technology and relates to an electrical connector that can reduce the degree of interference when transmitting high-speed signals. Background Technology

[0002] In recent years, electrical connectors have been widely used in various electronic devices to transmit signals through multiple conductive terminals. However, with the special needs and development of electronic devices, the multiple conductive terminals of electrical connectors may also need to transmit high-speed signals. Currently, electrical connectors are easily affected by interference when transmitting high-speed signals (such as electromagnetic interference from the external environment or crosstalk interference coupled between multiple conductive terminals of the electrical connector), which makes the high-speed signals transmitted by the electrical connector prone to interference attenuation.

[0003] Therefore, how to solve the problem of electrical connectors being easily interfered with when transmitting high-speed signals is a problem that urgently needs to be solved by people in this technical field. Summary of the Invention

[0004] In view of the disadvantages of the prior art, this application provides an electrical connector, wherein the two sides of the electrical connector are a main side and a secondary side, respectively. The electrical connector includes: a main side shielding terminal member having a first main side shielding conductive terminal, a second main side shielding conductive terminal, and a main side shielding terminal conductive connector, wherein the main side shielding terminal conductive connector is electrically connected to the first main side shielding conductive terminal and the second main side shielding conductive terminal; and a main side unshielded terminal member having a main side unshielded conductive terminal and a main side unshielded terminal member insulator, wherein the main side unshielded terminal member insulator can engage the main side unshielded conductive terminal. A primary-side shielded terminal component, the secondary-side shielded terminal component having a primary-side shielded conductive terminal, a secondary-side shielded conductive terminal, and a primary-side shielded terminal conductive connector, wherein the secondary-side shielded terminal conductive connector is electrically connected to the primary-side shielded conductive terminal and the secondary-side shielded conductive terminal respectively; a primary-side unshielded terminal component, the secondary-side unshielded terminal component having a primary-side unshielded conductive terminal and a primary-side unshielded terminal component insulator, wherein the secondary-side unshielded terminal component insulator can be coupled to the secondary-side unshielded conductive terminal; a conductive shielding material component, the conductive shielding material component having a conductive plastic material and a conductive metal material, the conductive plastic material being electrically coupled to the conductive metal material to transmit shielding signals; The main-side unshielded terminal component and the main-side shielded terminal component are respectively mounted across the conductive shielding material component, such that the main-side unshielded terminal component and the main-side shielded terminal component are respectively located on the main side of the electrical connector. The insulator of the main-side unshielded terminal component electrically separates the main-side unshielded conductive terminal from the conductive shielding material component to prevent electrical connection between the main-side unshielded conductive terminal and the conductive shielding material component. Furthermore, the insulator of the main-side unshielded terminal component also electrically separates the main-side unshielded conductive terminal from the main-side shielded terminal component to prevent electrical connection between the main-side unshielded conductive terminal and the main-side shielded terminal component. The main-side shielded terminal component can be electrically inserted into the conductive plastic material to transmit the screen. The signal is shielded; the secondary unshielded terminal component and the secondary shielded terminal component can be respectively disposed across the conductive shielding material component, such that the secondary unshielded terminal component and the secondary shielded terminal component are respectively located on the secondary side of the electrical connector, wherein the insulator of the secondary unshielded terminal component separates the secondary unshielded conductive terminal from the conductive shielding material component to prevent the secondary unshielded conductive terminal from being electrically connected to the conductive shielding material component, and the insulator of the secondary unshielded terminal component also separates the secondary unshielded conductive terminal from the secondary shielded terminal component to prevent the secondary unshielded conductive terminal from being electrically connected to the secondary shielded terminal component; the secondary shielded terminal component can be electrically inserted into the conductive plastic material to transmit the shielded signal;The conductive metal material is located between the primary unshielded terminal component and the secondary unshielded terminal component to provide shielding for signal transmission between the primary unshielded conductive terminal and the secondary unshielded conductive terminal.

[0005] Preferably, in the electrical connector of this application, the conductive plastic material, the first main-side shielding conductive terminal, and the second main-side shielding conductive terminal can constitute a main-side conductive shield, the main-side conductive shield having a U-shaped shape, and the main-side conductive shield extending near the main-side unshielded conductive terminal; and the conductive plastic material, the first side shielding conductive terminal, and the second side shielding conductive terminal can constitute a secondary-side conductive shield, the secondary-side conductive shield having a U-shaped shape, and the secondary-side conductive shield extending near the main-side unshielded conductive terminal.

[0006] Preferably, the electrical connector of this application further includes an electrical connector core, which joins the main shielding terminal component, the main unshielded terminal component, the secondary shielding terminal component, the secondary unshielded terminal component, and the conductive shielding material component to form an electrical connector joining component.

[0007] Preferably, in the electrical connector of this application, the conductive plastic material can pass through the insulator of the main unshielded terminal component to electrically connect the first main shielded conductive terminal and the second main shielded conductive terminal respectively, so as to transmit a shielding signal and provide shielding for the signal transmission of the main unshielded conductive terminal; and the conductive plastic material can also pass through the insulator of the secondary unshielded terminal component to electrically connect the first side shielded conductive terminal and the second side shielded conductive terminal respectively, so as to transmit a shielding signal and provide shielding for the signal transmission of the secondary unshielded conductive terminal.

[0008] Preferably, in the electrical connector of this application, the conductive plastic material has an internal space, and the conductive metal material can extend within the internal space of the conductive plastic material.

[0009] Preferably, in the electrical connector of this application, the first main-side shielded conductive terminal and the second main-side shielded conductive terminal each have a first main-side shielded terminal insertion structure and a second main-side shielded terminal insertion structure, the first main-side shielded terminal insertion structure and the second main-side shielded terminal insertion structure respectively providing electrical insertion of the conductive plastic material; and the first side shielded conductive terminal and the second side shielded conductive terminal each have a first side shielded terminal insertion structure and a second side shielded terminal insertion structure, the first side shielded terminal insertion structure and the second side shielded terminal insertion structure respectively providing electrical insertion of the conductive plastic material.

[0010] Preferably, in the electrical connector of this application, the primary shielding terminal conductive connector has a primary shielding terminal conductive connector insertion structure, the primary shielding terminal conductive connector insertion structure providing electrical insertion of the conductive plastic material to transmit shielding signals; and the secondary shielding terminal conductive connector has a primary shielding terminal conductive connector insertion structure, the secondary shielding terminal conductive connector insertion structure providing electrical insertion of the conductive plastic material to transmit shielding signals.

[0011] Preferably, in the electrical connector of this application, the conductive plastic material has a main-side conductive plastic material insertion block and a secondary-side conductive plastic material insertion block. The main-side conductive plastic material insertion block and the secondary-side conductive plastic material insertion block respectively provide electrical connection between the main-side shielded terminal conductive connector insertion structure and the secondary-side shielded terminal conductive connector insertion structure to transmit shielded signals.

[0012] Preferably, in the electrical connector of this application, a mating member can be mated at an electrical connector mating end, wherein the electrical connector mating member has an electrical connector mating member mating portion, the main unshielded conductive terminal has a main unshielded conductive terminal mating structure, the first main shielded conductive terminal has a first main shielded terminal mating structure, and the second main shielded conductive terminal has a second main shielded terminal mating structure, wherein the main unshielded terminal member insulator has a main unshielded terminal member insulator terminal seat, and the conductive plastic material has a first main conductive plastic material shielded terminal seat and a second main conductive plastic material shielded terminal seat, wherein the main unshielded terminal member insulator terminal seat can provide support for the main unshielded conductive terminal, and the first main conductive plastic material shielded terminal seat and the second main conductive plastic material shielded terminal seat can respectively provide support for the first main shielded conductive terminal and the second main shielded conductive terminal, so that the main unshielded conductive terminal mating structure, the first main shielded terminal mating structure, and the second main shielded terminal mating structure can be respectively located at the electrical connector mating member mating portion to provide mating with the mating member.

[0013] Preferably, in the electrical connector of this application, the first main-side conductive plastic material shielded terminal block and the second main-side conductive plastic material shielded terminal block can respectively pass through the main-side unshielded terminal component insulator to support the first main-side shielded conductive terminal and the second main-side shielded conductive terminal respectively.

[0014] Preferably, in the electrical connector of this application, the main-side shielded terminal conductive connector has a main-side shielded terminal conductive connector shielding structure, which is located at the mating end of the electrical connector to provide shielding for signal transmission of the main-side unshielded conductive terminal mating structure.

[0015] Preferably, in the electrical connector of this application, the main-side shielded terminal conductive connector has a hollow structure for the main-side shielded terminal conductive connector. The hollow structure for the main-side shielded terminal conductive connector is located at the mating end of the electrical connector to provide impedance matching for the signal transmission of the main-side unshielded conductive terminal mating structure.

[0016] Preferably, in the electrical connector of this application, the electrical connector can mate with a mating member at an electrical connector mating end, wherein the electrical connector mating member has an electrical connector mating member mating portion, the secondary unshielded conductive terminal has a primary unshielded conductive terminal mating structure, the primary shielded conductive terminal has a primary shielded terminal mating structure and the secondary shielded conductive terminal has a secondary shielded terminal mating structure, wherein the secondary unshielded terminal member insulator has a primary unshielded terminal member insulator terminal seat and the conductive plastic material has a primary conductive plastic material shielded terminal seat and a secondary conductive plastic material shielded terminal seat, wherein the secondary unshielded terminal member insulator terminal seat can provide support for the secondary unshielded conductive terminal, and the primary conductive plastic material shielded terminal seat and the secondary conductive plastic material shielded terminal seat can respectively provide support for the primary shielded conductive terminal and the secondary shielded conductive terminal, such that the secondary unshielded conductive terminal mating structure, the primary shielded terminal mating structure and the secondary shielded terminal mating structure can be respectively located at the electrical connector mating member mating portion to provide mating with the mating member.

[0017] Preferably, in the electrical connector of this application, the first-side conductive plastic shielded terminal block and the second-side conductive plastic shielded terminal block can respectively pass through the insulator of the second-side unshielded terminal member to support the first-side shielded conductive terminal and the second-side shielded conductive terminal respectively.

[0018] Preferably, in the electrical connector of this application, the secondary shielding terminal conductive connector has a primary shielding terminal conductive connector shielding structure, and the secondary shielding terminal conductive connector shielding structure is located at the mating end of the electrical connector to provide shielding for signal transmission of the secondary unshielded conductive terminal mating structure.

[0019] Preferably, in the electrical connector of this application, the secondary shielding terminal conductive connector has a hollow structure of the primary shielding terminal conductive connector, and the hollow structure of the secondary shielding terminal conductive connector is located at the mating end of the electrical connector to provide impedance matching for the signal transmission of the secondary unshielded conductive terminal mating structure.

[0020] Preferably, in the electrical connector of this application, the insulator of the primary unshielded terminal member can be joined to the conductive plastic material to maintain the primary unshielded terminal member spanning the conductive shielding material member; and the insulator of the secondary unshielded terminal member can be joined to the conductive plastic material to maintain the secondary unshielded terminal member spanning the conductive shielding material member.

[0021] Preferably, in the electrical connector of this application, the first main-side shielded conductive terminal and the second main-side shielded conductive terminal can respectively abut against the insulator of the main-side unshielded terminal member to maintain the state in which the main-side unshielded terminal member spans across the conductive shielding member; and the first side shielded conductive terminal and the second side shielded conductive terminal can respectively abut against the insulator of the secondary side unshielded terminal member to maintain the state in which the secondary side unshielded terminal member spans across the conductive shielding member.

[0022] Compared to prior art, the electrical connector provided in this application has a primary shielded conductive terminal, a primary unshielded conductive terminal, a primary shielded conductive terminal, a primary unshielded conductive terminal, and a conductive shielding material component. The conductive shielding material component is located between the primary conductive terminal and the secondary conductive terminal, and includes a conductive plastic material and a conductive metal material. The conductive plastic material, the conductive metal material, the primary shielded conductive terminal, and the secondary unshielded conductive terminal are electrically connected to transmit shielded signals, so that the conductive plastic material, the conductive metal material, the primary shielded conductive terminal, and the secondary unshielded conductive terminal can provide shielding for the signal transmission between the primary and secondary unshielded conductive terminals. In this way, interference to the electrical connector when transmitting high-speed signals can be effectively reduced, thereby optimizing the transmission quality of high-speed signals to meet the special needs and development of electronic devices. Attached Figure Description

[0023] Figure 1 The diagram shown is a first-view perspective perspective of an embodiment of the electrical connector of this application.

[0024] Figure 2 The diagram shown is a second-view perspective perspective of an embodiment of the electrical connector of this application.

[0025] Figure 3 The diagram shown is a top view of an embodiment of the electrical connector of this application.

[0026] Figure 4 Displayed as Figure 3 The diagram shows a cross-section of a portion of the electrical connector cut along line segment AA.

[0027] Figure 5 Displayed as Figure 3 The diagram shows a cross-sectional view of a portion of the electrical connector cut along line segment BB.

[0028] Figure 6 Displayed as Figure 3 The diagram shows a cross-sectional view of a portion of the electrical connector cut along line segment CC.

[0029] Figure 7 The diagram shows a first-view perspective of a portion of the components of the electrical connector of this application in one embodiment.

[0030] Figure 8 A second-view perspective perspective view of a portion of the components of the electrical connector of this application in one embodiment.

[0031] Figure 9 The diagram shows a first-view perspective of a portion of the components of the electrical connector of this application in one embodiment.

[0032] Figure 10 A second-view perspective perspective view of a portion of the components of the electrical connector of this application in one embodiment.

[0033] Figure 11 The diagram shows a first-view perspective of a portion of the components of the electrical connector of this application in one embodiment.

[0034] Figure 12 A second-view perspective perspective view of a portion of the components of the electrical connector of this application in one embodiment.

[0035] Figure 13 The diagram shows a first-view perspective of a portion of the components of the electrical connector of this application in one embodiment.

[0036] Figure 14 A second-view perspective perspective view of a portion of the components of the electrical connector of this application in one embodiment.

[0037] Figure 15 The diagram shows a first-view perspective of a portion of the components of the electrical connector of this application in one embodiment.

[0038] Figure 16 A second-view perspective perspective view of a portion of the components of the electrical connector of this application in one embodiment.

[0039] Component designation explanation

[0040] 1 Electrical connector

[0041] 11 Main-side shielding terminal components

[0042] 111 First main side shielded conductive terminal

[0043] 1111 First Main Side Shielding Terminal Plug-in Structure

[0044] 1112 First Main Side Shielding Terminal Connection Structure

[0045] 112 Second main side shielded conductive terminal

[0046] 1121 Second Main Side Shielding Terminal Plug-in Structure

[0047] 1122 Second Main Side Shielding Terminal Connection Structure

[0048] 113 Main-side shielded terminal conductive connector

[0049] 1131 Main-side shielded terminal conductive connector plug-in structure

[0050] 1132 Main-side shielded terminal conductive connector shielding structure

[0051] 1133 Hollow structure for conductive connector of main side shielding terminal

[0052] 12 Main-side unshielded terminal components

[0053] 121 Main side unshielded conductive terminal

[0054] 1211 Main-side unshielded conductive terminal mating structure

[0055] 122 Main-side unshielded terminal component insulator

[0056] 1221 Main-side unshielded terminal component insulator terminal block

[0057] 13 Secondary side shielding terminal components

[0058] 131 First-side shielded conductive terminal

[0059] 1311 First-side shielded terminal plug-in structure

[0060] 1312 First-stage shielded terminal mating structure

[0061] 132 Secondary shielded conductive terminal

[0062] 1321 Secondary side shielded terminal plug-in structure

[0063] 1322 Secondary side shielding terminal docking structure

[0064] 133 Secondary shielding terminal conductive connector

[0065] 1331 Secondary Shielded Terminal Conductive Connector Insertion Structure

[0066] 1332 Secondary Shielding Terminal Conductive Connector Shielding Structure

[0067] 1333 Secondary Shielding Terminal Conductive Connector Hollow Structure

[0068] 14 Secondary unshielded terminal components

[0069] 141 Secondary unshielded conductive terminal

[0070] 1411 Secondary unshielded conductive terminal mating structure

[0071] 142 Secondary unshielded terminal component insulator

[0072] 1421 Secondary unshielded terminal component insulator terminal block

[0073] 15 Conductive shielding material components

[0074] 151 Conductive Plastic Material

[0075] 1510 Internal space of conductive plastic material

[0076] 15111 Main-side conductive plastic insert block

[0077] 15112 Secondary conductive plastic insert block

[0078] 1512 First Main Side Conductive Plastic Material Shielded Terminal Base

[0079] 1513 Second Main Side Conductive Plastic Material Shielded Terminal Base

[0080] 1514 First-side conductive plastic shielded terminal block

[0081] 1515 Secondary conductive plastic shielded terminal block

[0082] 152 Conductive metal materials

[0083] 16 Electrical connector core

[0084] 2. Connecting components

[0085] S1 electrical connector main side

[0086] S2 electrical connector secondary side

[0087] E1 electrical connector mating end

[0088] A connector engagement component

[0089] A1 Electrical connector mating part

[0090] B1 Main-side conductive shield

[0091] B2 Secondary conductive shielding Detailed Implementation

[0092] The following description, accompanied by accompanying drawings, illustrates the technical content of this application through specific embodiments. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments. Various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the spirit of this application. In particular, the proportional relationships and relative positions of the various elements in the drawings are for illustrative purposes only and do not represent the actual implementation of this application.

[0093] In addition, it should be noted that, in order to make the disclosure more concise and easier to understand, elements with the same or similar functions in the following embodiments will be described using the same symbols, and descriptions of the same or equivalent features will be omitted.

[0094] This application provides at least one electrical connector having a primary conductive terminal, a secondary conductive terminal, and a conductive shielding material. The conductive shielding material is located between the primary conductive terminal and the secondary conductive terminal, and includes a conductive plastic material and a conductive metal material. The conductive plastic material and the conductive metal material are electrically connected to transmit shielded signals, so that the conductive plastic material and the conductive metal material can provide shielding for signal transmission between the primary conductive terminal and the secondary conductive terminal. In this way, interference to the electrical connector when transmitting high-speed signals can be effectively reduced, thereby optimizing the transmission quality of high-speed signals by the electrical connector to meet the special needs and development of electronic devices.

[0095] For the technical concept of the electrical connector in this application, please refer to the drawings in this application. Figures 1 to 16 The following examples illustrate this:

[0096] In this embodiment, an electrical connector 1 is provided that can be disposed in an electronic device. In the electronic device, the electrical connector 1 can mate with a mating member 2 at an electrical connector mating end E1 to provide signal transmission. It should be noted that the two sides of the electrical connector 1 can be defined as a main side S1 and a secondary side S2 of the electrical connector, respectively. The mating member 2 is, for example, a mating connector or a mating circuit board.

[0097] At Figures 1 to 16 In the embodiment shown, the electrical connector 1 includes: a main-side shielded terminal component 11, a main-side unshielded terminal component 12, a primary-side shielded terminal component 13, a primary-side unshielded terminal component 14, a conductive shielding material component 15, and an electrical connector core 16.

[0098] The main-side shielding terminal component 11 has a first main-side shielding conductive terminal 111, a second main-side shielding conductive terminal 112, and a main-side shielding terminal conductive connector 113. The main-side shielding terminal conductive connector 113 is electrically connected to the first main-side shielding conductive terminal 111 and the second main-side shielding conductive terminal 112, respectively. The first main-side shielding conductive terminal 111 has a first main-side shielding terminal mating structure 1112, and the second main-side shielding conductive terminal 112 has a second main-side shielding terminal mating structure 1122.

[0099] It should be noted that the first main-side shielded conductive terminal 111 and the second main-side shielded conductive terminal 112 may be made of metal material and can provide shielded signals for transmitting, for example, grounding signals. The number of the first main-side shielded conductive terminal 111 and the second main-side shielded conductive terminal 112 is not limited to one.

[0100] The main unshielded terminal component 12 has a main unshielded conductive terminal 121 and a main unshielded terminal component insulator 122. The main unshielded terminal component insulator 122 can be made of insulating material and can be connected to the main unshielded conductive terminal 121. The main unshielded conductive terminal 121 has a main unshielded conductive terminal mating structure 1211, and the main unshielded terminal component insulator 122 has a main unshielded terminal component insulator terminal base 1221.

[0101] It should be noted that the main unshielded conductive terminal 121 may be made of metal material and may provide unshielded signals for transmission, such as differential signals, and the number of the main unshielded conductive terminal 121 is not limited to one.

[0102] The secondary shielding terminal component 13 has a primary shielding conductive terminal 131, a secondary shielding conductive terminal 132, and a primary shielding terminal conductive connector 133. The secondary shielding terminal conductive connector 133 electrically connects the primary shielding conductive terminal 131 and the secondary shielding conductive terminal 132. The primary shielding conductive terminal 131 has a primary shielding terminal mating structure 1312, and the secondary shielding conductive terminal 132 has a secondary shielding terminal mating structure 1322.

[0103] It should be noted that the first-side shielding conductive terminal 131 and the second-side shielding conductive terminal 132 may be made of metal material and can provide shielded signals for transmitting, for example, grounding signals. The number of the first-side shielding conductive terminal 131 and the second-side shielding conductive terminal 132 is not limited to one.

[0104] The secondary unshielded terminal component 14 has a primary unshielded conductive terminal 141 and a primary unshielded terminal component insulator 142. The secondary unshielded terminal component insulator 142 may be made of insulating material and can be joined to the secondary unshielded conductive terminal 141. The secondary unshielded conductive terminal 141 has a primary unshielded conductive terminal mating structure 1411, and the secondary unshielded terminal component insulator 142 has a primary unshielded terminal component insulator terminal base 1421.

[0105] It should be noted that the secondary unshielded conductive terminal 141 may be made of metal material and may provide unshielded signals for transmission, such as differential signals, and the number of the secondary unshielded conductive terminal 141 is not limited to one.

[0106] Regarding the conductive shielding material component 15, the conductive shielding material component 15 has a conductive plastic material 151 and a conductive metal material 152. The conductive plastic material 151 can be made of conductive plastic material, and the conductive metal material 152 can be made of conductive metal material. The conductive plastic material 151 can be electrically bonded to the conductive metal material 152, so that the conductive plastic material 151 and the conductive metal material 152 are electrically connected to provide a shielded signal for transmitting, for example, a grounding signal. Figure 8 In the illustrated embodiment, the conductive plastic material 151 has an internal space 1510. The conductive metal material 152 extends within the internal space 1510 between the primary unshielded terminal member 12 and the secondary unshielded terminal member 14 to provide an electrical shielding environment for signal transmission between the primary unshielded terminal member 12 and the secondary unshielded terminal member 14. This reduces 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 devices.

[0107] In addition, the conductive plastic material 151 has a first main-side conductive plastic material shielding terminal block 1512, a second main-side conductive plastic material shielding terminal block 1513, a first-side conductive plastic material shielding terminal block 1514, and a second-side conductive plastic material shielding terminal block 1515.

[0108] Regarding the electrical connector core 16, the electrical connector core 16 can be made of insulating material and can be joined with the main-side shielded terminal component 11, the main-side unshielded terminal component 12, the secondary-side shielded terminal component 13, the secondary-side unshielded terminal component 14, and the conductive shielding material component 15 to form an electrical connector joining component A. Figures 1 to 5 In the embodiment shown, the electrical connector engagement member A has an electrical connector engagement member mating portion A1, which can provide mating to the mating member 2.

[0109] It should be noted that the main unshielded terminal component insulator terminal base 1221 can provide support for the main unshielded conductive terminal 121 to reduce the degree of deformation of the main unshielded conductive terminal 121, thereby allowing the main unshielded conductive terminal mating structure 1211 to be located at the mating portion A1 of the electrical connector engagement component to provide mating with the mating component 2. The first main conductive plastic shielded terminal base 1512 and the second main conductive plastic shielded terminal base 1513 can respectively pass through the main unshielded terminal component insulator 122, and can respectively provide support for the first main shielded conductive terminal 111 and the second main shielded conductive terminal 112 to reduce the degree of deformation of the first main shielded conductive terminal 111 and the second main shielded conductive terminal 112, thereby allowing the main unshielded conductive terminal mating structure 1211, the first main shielded terminal mating structure 1112, and the second main shielded terminal mating structure 1122 to be located at the mating portion A1 of the electrical connector engagement component to provide mating with the mating component 2 for transmitting electrical signals.

[0110] Additionally, the secondary unshielded terminal member insulator terminal base 1421 can provide support for the secondary unshielded conductive terminal 141 to reduce the degree of deformation of the secondary unshielded conductive terminal 141, thereby allowing the secondary unshielded conductive terminal mating structure 1411 to be located at the mating portion A1 of the electrical connector engagement member to provide mating with the mating member 2. The primary conductive plastic shielding terminal base 1514 and the secondary conductive plastic shielding terminal base 1515 can respectively pass through the secondary unshielded terminal member insulator 142, and can respectively provide support for the primary shielded conductive terminal 131 and the secondary shielded conductive terminal 132 to reduce the degree of deformation of the primary shielded conductive terminal 111 and the secondary primary shielded conductive terminal 112, thereby allowing the secondary unshielded conductive terminal mating structure 1411, the primary shielded terminal mating structure 1312, and the secondary shielded terminal mating structure 1322 to be located at the mating portion A1 of the electrical connector engagement member to provide mating with the mating member 2 for transmitting electrical signals.

[0111] In the electrical connector engagement component A, the main-side unshielded terminal component 12 and the main-side shielded terminal component 11 can be respectively mounted across the conductive shielding component 15, such that the main-side unshielded terminal component 12 and the main-side shielded terminal component 11 are respectively located on the main side S1 of the electrical connector. The main-side unshielded terminal component insulator 122 electrically separates the main-side unshielded conductive terminal 121 from the conductive shielding component 15, thus preventing electrical connection between the main-side unshielded conductive terminal 121 and the conductive shielding component 15. Furthermore, the main-side unshielded terminal component insulator 122 also electrically separates the main-side unshielded conductive terminal 121 from the main-side shielded terminal component 11, thus preventing electrical connection between the main-side unshielded conductive terminal 121 and the main-side shielded terminal component 11.

[0112] It should be noted that, optionally, the insulator 122 of the main unshielded terminal component can be coupled to the conductive plastic material 151 to maintain the state in which the main unshielded terminal component 12 spans across the conductive shielding material component 15. Additionally, the first main shielded conductive terminal 111 and the second main shielded conductive terminal 112 can respectively abut against the insulator 122 of the main unshielded terminal component to maintain the state in which the main unshielded terminal component 12 spans across the conductive shielding material component 15.

[0113] In addition, in the electrical connector engagement member A, the main side shielding terminal member 11 can be electrically inserted into the conductive plastic material 151 so that the main side shielding terminal member 11 and the conductive plastic material 151 are electrically connected and can transmit shielding signals.

[0114] Optionally, at Figure 13 and Figure 15 In the illustrated embodiment, the first main-side shielding conductive terminal 111 and the second main-side shielding conductive terminal 112 each have a first main-side shielding terminal insertion structure 1111 and a second main-side shielding terminal insertion structure 1121, respectively. The first main-side shielding terminal insertion structure 1111 and the second main-side shielding terminal insertion structure 1121 respectively provide electrical insertion to the conductive plastic material 151, so that the main-side shielding terminal component 11 is electrically connected to the conductive plastic material 151 to transmit shielding signals.

[0115] Optionally, at Figures 11 to 14In the illustrated embodiment, the conductive plastic material 151 can pass through the insulator 122 of the main unshielded terminal component and electrically connect to the first main shielded conductive terminal 111 and the second main shielded conductive terminal 112 respectively, so that the conductive plastic material 151, the first main shielded conductive terminal 111 and the second main shielded conductive terminal 112 constitute a main conductive shield B1 that can transmit shielded signals. The main conductive shield B1 extends near the main unshielded conductive terminal 121, thereby providing a shielded environment for the signal transmission of the main unshielded conductive terminal 121, thereby reducing the interference of the electrical connector 1 when transmitting high-speed signals. In this way, the transmission quality of the electrical connector 1 for high-speed signals can be optimized to meet the special needs and development of electronic devices.

[0116] Furthermore, in the electrical connector engagement member A, the secondary unshielded terminal member 14 and the secondary shielded terminal member 13 can be respectively mounted across the conductive shielding member 15, such that the secondary unshielded terminal member 14 and the secondary shielded terminal member 13 are respectively located on the secondary side S2 of the electrical connector. The insulator 142 of the secondary unshielded terminal member separates the secondary unshielded conductive terminal 141 from the conductive shielding member 15, thus preventing electrical connection between the secondary unshielded conductive terminal 141 and the conductive shielding member 15. The insulator 142 of the secondary unshielded terminal member also separates the secondary unshielded conductive terminal 141 from the secondary shielded terminal member 13, thus preventing electrical connection between the secondary unshielded conductive terminal 141 and the secondary shielded terminal member 13.

[0117] It should be noted that, optionally, the insulator 142 of the secondary unshielded terminal component may be coupled to the conductive plastic material 151 to maintain the state in which the secondary unshielded terminal component 14 spans across the conductive shielding material component 15. Additionally, the primary shielded conductive terminal 131 and the secondary shielded conductive terminal 132 may respectively abut against the insulator 142 of the secondary unshielded terminal component to maintain the state in which the secondary unshielded terminal component 14 spans across the conductive shielding material component 15.

[0118] In addition, in the electrical connector engagement member A, the secondary shielding terminal member 13 can be electrically inserted into the conductive plastic material 151 so that the secondary shielding terminal member 13 and the conductive plastic material 151 are electrically connected and can transmit shielding signals.

[0119] Optionally, at Figures 13 to 14In the illustrated embodiment, the first-side shielding conductive terminal 131 and the second-side shielding conductive terminal 132 each have a first-side shielding terminal insertion structure 1311 and a second-side shielding terminal insertion structure 1321, respectively. The first-side shielding terminal insertion structure 1311 and the second-side shielding terminal insertion structure 1321 respectively provide electrical connection to the conductive plastic material 151, so that the secondary-side shielding terminal member 13 is electrically connected to the conductive plastic material 151 to transmit shielding signals.

[0120] Optionally, at Figures 11 to 12 and Figure 14 In the illustrated embodiment, the conductive plastic material 151 can pass through the insulator 142 of the secondary unshielded terminal component to electrically connect the primary shielded conductive terminal 131 and the secondary shielded conductive terminal 132 respectively, so that the conductive plastic material 151, the primary shielded conductive terminal 131 and the secondary shielded conductive terminal 132 constitute a primary conductive shield B2 capable of transmitting shielded signals. The secondary conductive shield B2 extends near the secondary unshielded conductive terminal 141, providing a shielded environment for the signal transmission of the secondary unshielded conductive terminal 141, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals. In this way, the transmission quality of the electrical connector 1 for high-speed signals can be optimized to meet the special needs and development of electronic devices.

[0121] Optionally, at Figures 13 to 15 In the illustrated embodiment, the primary shielding terminal conductive connector 113 has a primary shielding terminal conductive connector insertion structure 1131, while the secondary shielding terminal conductive connector 133 has a primary shielding terminal conductive connector insertion structure 1331; correspondingly, the conductive plastic material 151 has a primary conductive plastic material insertion block 15111 and a primary conductive plastic material insertion block 15112. It should be noted that the primary conductive plastic material insertion block 15111 and the secondary conductive plastic material insertion block 15112 respectively provide electrical connection between the primary shielding terminal conductive connector insertion structure 1131 and the secondary shielding terminal conductive connector insertion structure 1331 for transmitting shielding signals. It should also be noted that the primary conductive plastic material insertion block 15111 and the secondary conductive plastic material insertion block 15112 can be integrated into one unit.

[0122] Optionally, the main-side shielded terminal conductive connector 113 has a main-side shielded terminal conductive connector shielding structure 1132 and a main-side shielded terminal conductive connector hollow structure 1133. Figure 15In the illustrated embodiment, the shielding structure 1132 of the main-side shielded terminal conductive connector is located at the electrical connector mating end E1 and near the main-side unshielded conductive terminal mating structure 1211, providing a shielding environment for the signal transmission of the main-side unshielded conductive terminal mating structure 1211, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals. In this way, the transmission quality of the electrical connector 1 for high-speed signals can be optimized to meet the special needs and development of electronic devices; and the hollow structure 1133 of the main-side shielded terminal conductive connector is located at the electrical connector mating end E1 to provide impedance matching for the signal transmission of the main-side unshielded conductive terminal mating structure 1211.

[0123] Alternatively, the secondary shielding terminal conductive connector 133 may have a primary shielding terminal conductive connector shielding structure 1332 and a primary shielding terminal conductive connector hollow structure 1333. Figure 15 In the illustrated embodiment, the secondary shielded terminal conductive connector shielding structure 1332 is located at the electrical connector mating end E1 and near the secondary unshielded conductive terminal mating structure 1411, providing a shielding environment for the signal transmission of the secondary unshielded conductive terminal mating structure 1411, thereby reducing interference to the electrical connector 1 when transmitting high-speed signals. In this way, the transmission quality of the electrical connector 1 for high-speed signals can be optimized to meet the special needs and development of electronic devices; and the secondary shielded terminal conductive connector hollow structure 1333 is located at the electrical connector mating end E1 to provide impedance matching for the signal transmission of the secondary unshielded conductive terminal mating structure 1411.

[0124] Furthermore, in the electrical connector engagement member A, the conductive metal material 152 is located between the primary unshielded terminal member 12 and the secondary unshielded terminal member 14 to provide shielding for signal transmission between the primary unshielded conductive terminal 121 and the secondary unshielded conductive terminal 141.

[0125] It should be noted that, in the embodiments of this application, some of the aforementioned components may be omitted. For example, the electrical connector may include: a primary shielding terminal component, a primary unshielded terminal component, a secondary shielding terminal component, a secondary unshielded terminal component, and a conductive shielding material component. The primary shielding terminal component has a first primary shielding conductive terminal, a second primary shielding conductive terminal, and a primary shielding terminal conductive connector, wherein the primary shielding terminal conductive connector is electrically connected to the first primary shielding conductive terminal and the second primary shielding conductive terminal, respectively. The primary unshielded terminal component has a primary unshielded conductive terminal and a primary unshielded terminal component insulator, wherein the primary unshielded terminal component insulator can be coupled to the primary unshielded conductive terminal. The secondary shielding terminal component has a first primary shielding conductive terminal, a second primary shielding conductive terminal, and a secondary shielding terminal conductive connector, wherein the secondary shielding terminal conductive connector is electrically connected to the first primary shielding conductive terminal and the second primary shielding conductive terminal, respectively. The secondary unshielded terminal component has a secondary unshielded conductive terminal and a secondary unshielded terminal component insulator, wherein the secondary unshielded terminal component insulator can be coupled to the secondary unshielded conductive terminal. The conductive shielding material component has a conductive plastic material and a conductive metal material, wherein the conductive plastic material can be electrically coupled to the conductive metal material to transmit shielded signals; wherein the primary unshielded terminal component and the primary shielded terminal component can be respectively mounted across the conductive shielding material component, such that the primary unshielded terminal component and the primary shielded terminal component are respectively located on the primary side of the electrical connector; wherein the primary unshielded terminal component insulator electrically separates the primary unshielded conductive terminal and the conductive shielding material component to prevent electrical connection between the primary unshielded conductive terminal and the conductive shielding material component, and the primary unshielded terminal component insulator also electrically separates the primary unshielded conductive terminal and the primary shielded terminal component to prevent electrical connection between the primary unshielded conductive terminal and the primary shielded terminal component; the primary shielded terminal component can be electrically inserted into the conductive plastic material to transmit shielded signals; the secondary unshielded... Terminal components and secondary shielded terminal components can be respectively mounted across the conductive shielding material component, such that the secondary unshielded terminal component and the secondary shielded terminal component are respectively located on the secondary side of the electrical connector. The insulator of the secondary unshielded terminal component separates the secondary unshielded conductive terminal from the conductive shielding material component to prevent electrical connection between the secondary unshielded conductive terminal and the conductive shielding material component. The insulator of the secondary unshielded terminal component also separates the secondary unshielded conductive terminal from the secondary shielded terminal component to prevent electrical connection between the secondary unshielded conductive terminal and the secondary shielded terminal component. The secondary shielded terminal component can be electrically inserted into the conductive plastic material to transmit shielded signals. A conductive metal material is located between the primary unshielded terminal component and the secondary unshielded terminal component to provide shielding for the signal transmission between the primary unshielded conductive terminal and the secondary unshielded conductive terminal.

[0126] In summary, this application provides an electrical connector comprising a primary shielded conductive terminal, a primary unshielded conductive terminal, a secondary shielded conductive terminal, a secondary unshielded conductive terminal, and a conductive shielding material component. The conductive shielding material component is located between the primary conductive terminal and the secondary conductive terminal, and comprises a conductive plastic material and a conductive metal material. The conductive plastic material, the conductive metal material, the primary shielded conductive terminal, and the secondary unshielded conductive terminal are electrically connected to transmit shielded signals. This allows the conductive plastic material, the conductive metal material, the primary shielded conductive terminal, and the secondary unshielded conductive terminal to provide shielding for signal transmission between the primary and secondary unshielded conductive terminals. This effectively reduces interference when the electrical connector transmits high-speed signals, thereby optimizing the transmission quality of high-speed signals to meet the specific needs and development of electronic devices.

[0127] The above embodiments are merely illustrative of the principles and effects of this application and are not intended to limit this application. Any person skilled in the art can modify and alter the above embodiments without departing from the spirit and scope of this application. Therefore, the scope of protection of this application should be as set forth in the claims.

Claims

1. An electrical connector, wherein the two sides of the electrical connector are respectively a main side and a secondary side, characterized in that, The electrical connector includes: A main-side shielding terminal component, the main-side shielding terminal component having a first main-side shielding conductive terminal, a second main-side shielding conductive terminal and a main-side shielding terminal conductive connector, wherein the main-side shielding terminal conductive connector is electrically connected to the first main-side shielding conductive terminal and the second main-side shielding conductive terminal respectively. A main-side unshielded terminal component, the main-side unshielded terminal component having a main-side unshielded conductive terminal and a main-side unshielded terminal component insulator, wherein the main-side unshielded terminal component insulator can be coupled to the main-side unshielded conductive terminal. A primary-side shielding terminal component, the secondary-side shielding terminal component having a primary-side shielding conductive terminal, a secondary-side shielding conductive terminal and a primary-side shielding terminal conductive connector, wherein the secondary-side shielding terminal conductive connector is electrically connected to the primary-side shielding conductive terminal and the secondary-side shielding conductive terminal respectively; A primary unshielded terminal component, wherein the secondary unshielded terminal component has a primary unshielded conductive terminal and a primary unshielded terminal component insulator, wherein the secondary unshielded terminal component insulator can be coupled to the secondary unshielded conductive terminal; A conductive shielding material component comprises a conductive plastic material and a conductive metal material, wherein the conductive plastic material can be electrically bonded to the conductive metal material to transmit shielded signals; wherein... The main-side unshielded terminal component and the main-side shielded terminal component can be respectively mounted across the conductive shielding material component, such that the main-side unshielded terminal component and the main-side shielded terminal component are respectively located on the main side of the electrical connector. The insulator of the main-side unshielded terminal component electrically separates the main-side unshielded conductive terminal from the conductive shielding material component to prevent the main-side unshielded conductive terminal from being electrically connected to the conductive shielding material component. The insulator of the main-side unshielded terminal component also electrically separates the main-side unshielded conductive terminal from the main-side shielded terminal component to prevent the main-side unshielded conductive terminal from being electrically connected to the main-side shielded terminal component. The main-side shielding terminal component can be electrically plugged into the conductive plastic material to transmit shielding signals; The secondary unshielded terminal component and the secondary shielded terminal component can be respectively mounted across the conductive shielding material component, such that the secondary unshielded terminal component and the secondary shielded terminal component are respectively located on the secondary side of the electrical connector. The insulator of the secondary unshielded terminal component separates the secondary unshielded conductive terminal from the conductive shielding material component to prevent the secondary unshielded conductive terminal from being electrically connected to the conductive shielding material component. The insulator of the secondary unshielded terminal component also separates the secondary unshielded conductive terminal from the secondary shielded terminal component to prevent the secondary unshielded conductive terminal from being electrically connected to the secondary shielded terminal component. The secondary shielding terminal component can be electrically plugged into the conductive plastic material to transmit shielded signals; and The conductive metal material is located between the main unshielded terminal component and the secondary unshielded terminal component to provide shielding for signal transmission between the main unshielded conductive terminal and the secondary unshielded conductive terminal.

2. The electrical connector according to claim 1, characterized in that, The conductive plastic material, the first main-side shielding conductive terminal, and the second main-side shielding conductive terminal can constitute a main-side conductive shield, the main-side conductive shield having a U-shaped shape, and the main-side conductive shield extending near the main-side unshielded conductive terminal; and the conductive plastic material, the first side shielding conductive terminal, and the second side shielding conductive terminal can constitute a secondary-side conductive shield, the secondary-side conductive shield having a U-shaped shape, and the secondary-side conductive shield extending near the main-side unshielded conductive terminal.

3. The electrical connector according to claim 1, characterized in that, It also includes an electrical connector core, which joins the main shielded terminal component, the main unshielded terminal component, the secondary shielded terminal component, the secondary unshielded terminal component, and the conductive shielding material component to form an electrical connector joining component.

4. The electrical connector according to claim 1, characterized in that, The conductive plastic material can pass through the insulator of the main unshielded terminal component and electrically connect the first main shielded conductive terminal and the second main shielded conductive terminal respectively to transmit shielded signals and provide shielding for the signal transmission of the main unshielded conductive terminal. Furthermore, the conductive plastic material can also pass through the insulator of the secondary unshielded terminal component to electrically connect the primary shielded conductive terminal and the secondary shielded conductive terminal respectively, so as to transmit shielded signals and provide shielding for the signal transmission of the secondary unshielded conductive terminal.

5. The electrical connector according to claim 1, characterized in that, The conductive plastic material has an internal space, and the conductive metal material can extend within the internal space of the conductive plastic material.

6. The electrical connector according to claim 1, characterized in that, The first main-side shielded conductive terminal and the second main-side shielded conductive terminal each have a first main-side shielded terminal insertion structure and a second main-side shielded terminal insertion structure, respectively, which provide electrical connection to the conductive plastic material; and the first side shielded conductive terminal and the second side shielded conductive terminal each have a first side shielded terminal insertion structure and a second side shielded terminal insertion structure, which provide electrical connection to the conductive plastic material.

7. The electrical connector according to claim 1, characterized in that, The primary shielding terminal conductive connector has a primary shielding terminal conductive connector insertion structure, which provides electrical connection to the conductive plastic material for transmitting shielding signals; and the secondary shielding terminal conductive connector has a primary shielding terminal conductive connector insertion structure, which provides electrical connection to the conductive plastic material for transmitting shielding signals.

8. The electrical connector according to claim 7, characterized in that, The conductive plastic material has a main-side conductive plastic material insertion block and a secondary-side conductive plastic material insertion block. The main-side conductive plastic material insertion block and the secondary-side conductive plastic material insertion block respectively provide electrical connection between the main-side shielding terminal conductive connector insertion structure and the secondary-side shielding terminal conductive connector insertion structure to transmit shielding signals.

9. The electrical connector according to claim 8, characterized in that, The main conductive plastic material plug-in block and the secondary conductive plastic material plug-in block can be combined into one unit.

10. The electrical connector according to claim 3, characterized in that, A connector can be mated to a mating member at the mating end of an electrical connector. The electrical connector mating member has a mating portion. The main unshielded conductive terminal has a main unshielded conductive terminal mating structure, the first main shielded conductive terminal has a first main shielded terminal mating structure, and the second main shielded conductive terminal has a second main shielded terminal mating structure. The main unshielded terminal member insulator has a main unshielded terminal member insulator terminal seat, and the conductive plastic material has a first main conductive plastic material shielding terminal seat and a second main conductive plastic material shielding terminal seat. The main unshielded terminal member insulator terminal seat can provide support for the main unshielded conductive terminal, and the first main conductive plastic material shielding terminal seat and the second main conductive plastic material shielding terminal seat can respectively provide support for the first main shielded conductive terminal and the second main shielded conductive terminal, so that the main unshielded conductive terminal mating structure, the first main shielded terminal mating structure, and the second main shielded terminal mating structure can be located at the mating portion of the electrical connector mating member to provide mating to the mating member.

11. The electrical connector according to claim 10, characterized in that, The first main-side conductive plastic material shielded terminal holder and the second main-side conductive plastic material shielded terminal holder can respectively pass through the main-side unshielded terminal component insulator to support the first main-side shielded conductive terminal and the second main-side shielded conductive terminal.

12. The electrical connector according to claim 10, characterized in that, The main-side shielded terminal conductive connector has a main-side shielded terminal conductive connector shielding structure, which is located at the mating end of the electrical connector to provide shielding for signal transmission of the main-side unshielded conductive terminal mating structure.

13. The electrical connector according to claim 10, characterized in that, The main-side shielded terminal conductive connector has a hollow structure, which is located at the mating end of the electrical connector to provide impedance matching for the signal transmission of the main-side unshielded conductive terminal mating structure.

14. The electrical connector according to claim 3, characterized in that, The electrical connector can mate with a mating member at one connector mating end. The electrical connector mating member has a connector mating portion. The secondary unshielded conductive terminal has a primary unshielded conductive terminal mating structure. The primary shielded conductive terminal has a primary shielded terminal mating structure and the secondary shielded conductive terminal has a secondary shielded terminal mating structure. The secondary unshielded terminal member insulator has a primary unshielded terminal member insulator terminal seat, and the conductive plastic material has a primary conductive plastic material shielding terminal seat and a secondary conductive plastic material shielding terminal seat. The secondary unshielded terminal member insulator terminal seat can provide support for the secondary unshielded conductive terminal, and the primary conductive plastic material shielding terminal seat and the secondary conductive plastic material shielding terminal seat can respectively provide support for the primary shielded conductive terminal and the secondary shielded conductive terminal, so that the secondary unshielded conductive terminal mating structure, the primary shielded terminal mating structure, and the secondary shielded terminal mating structure can be located at the connector mating portion of the electrical connector to provide mating with the mating member.

15. The electrical connector according to claim 14, characterized in that, The first-side conductive plastic material shielded terminal block and the second-side conductive plastic material shielded terminal block can respectively pass through the insulator of the second-side unshielded terminal component to support the first-side shielded conductive terminal and the second-side shielded conductive terminal.

16. The electrical connector according to claim 14, characterized in that, The secondary shielded terminal conductive connector has a primary shielded terminal conductive connector shielding structure, which is located at the mating end of the electrical connector to provide shielding for signal transmission of the secondary unshielded conductive terminal mating structure.

17. The electrical connector according to claim 14, characterized in that, The secondary shielded terminal conductive connector has a hollow structure for the primary shielded terminal conductive connector. The hollow structure for the secondary shielded terminal conductive connector is located at the mating end of the electrical connector to provide impedance matching for the signal transmission of the secondary unshielded conductive terminal mating structure.

18. The electrical connector according to claim 1, characterized in that, The insulator of the primary unshielded terminal component can be joined to the conductive plastic material to maintain the primary unshielded terminal component spanning the conductive shielding material component; and the insulator of the secondary unshielded terminal component can be joined to the conductive plastic material to maintain the secondary unshielded terminal component spanning the conductive shielding material component.

19. The electrical connector according to claim 1, characterized in that, The first main-side shielded conductive terminal and the second main-side shielded conductive terminal can respectively abut against the insulator of the main-side unshielded terminal component to maintain the state in which the main-side unshielded terminal component spans across the conductive shielding material component; and the first side shielded conductive terminal and the second side shielded conductive terminal can respectively abut against the insulator of the secondary side unshielded terminal component to maintain the state in which the secondary side unshielded terminal component spans across the conductive shielding material component.

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