Electric connector

Abstract

The utility model provides an electric connector which is manufactured in an assembling mode, conductive terminals meeting requirements can be assembled according to the requirements of electronic equipment, and the number of the conductive terminals of the electric connector can be adjusted in a customized mode. In addition, the electric connector is provided with a circuit board which can be used for arranging an electronic component, so that the electrical property of the electric connector meets the requirements of electronic equipment.

Description

Technical Field

[0001] The present application relates to an electrical connector, and more particularly, to an electrical connector manufactured in an assembled manner. Background Art

[0002] Electrical connectors are widely used in various electronic devices. In recent years, electrical connectors can be used with plug-in components. Generally speaking, electrical connectors have conductive terminals that connect to the plug-in components used with them, so that the conductive terminals and the plug-in components form signal transmission components to transmit electrical signals in electronic devices.

[0003] In response to the needs of electronic devices, the number of conductive terminals of an electrical connector is required to be customizable. However, after the current electrical connector design is completed, the number of conductive terminals is fixed and cannot be customized.

[0004] In view of this, how to customize the number of conductive terminals of an electrical connector has become a technical issue that the industry is eager to challenge and overcome. Utility Model Content

[0005] In view of the shortcomings of the above-mentioned prior art, the present application provides an electrical connector, which can provide a plug-in component, the plug-in component has a plug-in component plug-in structure, and the plug-in component plug-in structure has a main side plug-in component overlapping portion and a primary side plug-in component overlapping portion, the electrical connector includes: a main side circuit board, the main side circuit board has a first main side terminal connection circuit and a second main side terminal connection circuit; a conductive terminal group, the conductive terminal group has a first main side conductive terminal, a second main side conductive terminal and a first primary side conductive terminal; a main side insulating assembly seat, the main side insulating assembly seat engages the main side circuit board, the first main side conductive terminal and the second main side conductive terminal, so that the first main side conductive terminal and the second main side conductive terminal are electrically connected to the first main side terminal connection circuit and the second main side terminal connection circuit respectively; and an insulating rubber core, the insulating rubber core The insulating rubber core has a main side of space, a secondary side of space, a rubber core plug-in space and a rubber core assembly space, the rubber core assembly space provides for assembling the main side insulating assembly seat and the first side conductive terminal, so that the first main side conductive terminal and the second main side conductive terminal are located on the main side of the space and extend into the rubber core plug-in space respectively, and the first side conductive terminal is located on the secondary side of the space and extends into the rubber core plug-in space; wherein, when the plug-in component is plugged in, the plug-in component plug-in structure can enter the rubber core plug-in space, so that the main side plug-in component overlapping portion and the secondary side plug-in component overlapping portion are respectively located on the main side of the space and the secondary side of the space, and the main side plug-in component overlapping portion can overlap the first main side conductive terminal and the second main side conductive terminal respectively on the main side of the space, and the secondary side plug-in component overlapping portion can overlap the first side conductive terminal on the secondary side of the space.

[0006] Preferably, the electrical connector of the present application further includes a main side electronic component, which is arranged on the main side circuit board, and the main side electronic component has a first main side electronic component pin and a second main side electronic component pin, and the first main side electronic component pin and the second main side electronic component pin are respectively electrically connected to the first main side terminal connection circuit and the second main side terminal connection circuit.

[0007] Preferably, in the electrical connector of the present application, the main side insulating assembly seat has a group seat embedding space, and the assembly seat embedding space provides for embedding the main side electronic components to prevent the main side electronic components from interfering with the plug-in structure of the plug-in component and entering the rubber core plug-in space.

[0008] Preferably, in the electrical connector of the present application, the first main side conductive terminal and the second main side conductive terminal respectively have a first main side terminal plug pin and a second main side terminal plug pin, and the first main side terminal plug pin and the second main side terminal plug pin are respectively plugged into the first main side terminal connection circuit and the second main side terminal connection circuit, so that the first main side conductive terminal and the second main side conductive terminal are respectively electrically connected to the first main side terminal connection circuit and the second main side terminal connection circuit.

[0009] Preferably, in the electrical connector of the present application, the shapes of the first main-side conductive terminal and the second main-side conductive terminal are substantially the same.

[0010] Preferably, in the electrical connector of the present application, the insulating rubber core also has a rubber core embedding space, and the rubber core embedding space provides for embedding the main side insulating assembly seat, thereby preventing the main side insulating assembly seat from interfering with the plug-in structure of the plug-in component and entering the rubber core plug-in space.

[0011] Preferably, the electrical connector of the present application further includes a shielding cover, which can be engaged with the insulating rubber core to provide shielding for the rubber core assembly space.

[0012] Preferably, in the electrical connector of the present application, the electrical connector can be matched with a first side conductive wire, the first side conductive terminal has a first side terminal clamping structure, the first side terminal clamping structure can electrically clamp the first side conductive wire in the rubber core assembly space, the insulating rubber core also has a rubber core support structure, the rubber core support structure is located below the first side terminal clamping structure to provide structural support for the first side terminal clamping structure.

[0013] Preferably, in the electrical connector of the present application, the shielding cover has a shielding cover threading hole, and the shielding cover threading hole is provided for passing the first side conductive wire so that the first side conductive wire can enter the rubber core assembly space.

[0014] Preferably, in the electrical connector of the present application, the electrical connector can be matched with a secondary side conductive wire, and the conductive terminal group also has a secondary side conductive terminal. The secondary side conductive wire is respectively connected to the first side conductive terminal and the second side conductive terminal, so that the first side conductive terminal and the second side conductive terminal are electrically connected.

[0015] Preferably, in the electrical connector of the present application, the first-side conductive terminals and the second-side conductive terminals are substantially the same in shape.

[0016] Preferably, in the electrical connector of the present application, the insulating rubber core further has a rubber core secondary side terminal assembly structure, and the rubber core secondary side terminal assembly structure is located in the rubber core assembly space to provide assembly of the first side conductive terminal and the second side conductive terminal.

[0017] Compared to prior art, the present application provides an electrical connector that is manufactured through an assembly process and can be assembled to meet the needs of electronic devices, thereby achieving customized adjustment of the number of conductive terminals in the electrical connector. Furthermore, the electrical connector includes a circuit board on which electronic components can be mounted, thereby ensuring that the electrical characteristics of the electrical connector meet the needs of the electronic device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Shown is a perspective schematic diagram of an electrical connector of the present application at a first viewing angle in one embodiment.

[0019] Figure 2 FIG. 1 is a perspective diagram of an electrical connector according to an embodiment of the present application from a second viewing angle.

[0020] Figure 3 FIG. 1 is a perspective diagram of an electrical connector according to an embodiment of the present application from a third viewing angle.

[0021] Figure 4 Shown is a perspective schematic diagram of some components of the electrical connector of the present application at a first viewing angle in one embodiment.

[0022] Figure 5 A schematic perspective diagram showing some components of the electrical connector of the present application at a second viewing angle is shown.

[0023] Figure 6 Shown is a perspective schematic diagram of some components of the electrical connector of the present application at a first viewing angle in one embodiment.

[0024] Figure 7 A schematic perspective diagram showing some components of the electrical connector of the present application at a second viewing angle is shown.

[0025] Figure 8 Shown is a perspective schematic diagram of some components of the electrical connector of the present application at a first viewing angle in one embodiment.

[0026] Figure 9 A schematic perspective diagram showing some components of the electrical connector of the present application at a second viewing angle is shown.

[0027] Figure 10 Shown is a three-dimensional schematic diagram of some components of an electrical connector of the present application in one embodiment.

[0028] Figure 11Shown is a three-dimensional schematic diagram of some components of an electrical connector of the present application in one embodiment.

[0029] Figure 12 Shown is a three-dimensional schematic diagram of some components of an electrical connector of the present application in one embodiment.

[0030] Figure 13 Shown is a three-dimensional schematic diagram of some components of an electrical connector of the present application in one embodiment.

[0031] Component number description

[0032] 1 Electrical connector

[0033] 11 Main side circuit board

[0034] 111 First main side terminal connection circuit

[0035] 112 Second main side terminal connection circuit

[0036] 12 conductive terminal groups

[0037] 1211 first main side conductive terminal

[0038] 12111 First main side terminal plug pin

[0039] 1212 Second main side conductive terminal

[0040] 12121 Second main side terminal plug pin

[0041] 1221 First side conductive terminal

[0042] 12211 First side terminal clamping structure

[0043] 1222 Second side conductive terminal

[0044] 13 Main side insulation assembly seat

[0045] 131 Assembly seat buried space

[0046] 14 Insulation rubber core

[0047] 141 Rubber core plug space

[0048] 142 Rubber core assembly space

[0049] 143 Rubber core buried space

[0050] 144 plastic core secondary side terminal assembly structure

[0051] 15 Main side electronic components

[0052] 151 First main side electronic component pin

[0053] 152 Second main side electronic component pin

[0054] 16 shielding cover

[0055] 161 Cover threading hole

[0056] 2 plug-in components

[0057] 21. Plug-in structure of plug-in components

[0058] 211 Main side plug-in component overlap

[0059] 212 Secondary side plug-in component overlap

[0060] 31 First side conductive wire

[0061] 32 Second side conductive wire

[0062] S1 space main side

[0063] S2 space secondary side DETAILED DESCRIPTION

[0064] The following content will be accompanied by drawings and illustrate the technical content of this application through specific embodiments. Those familiar with this technology can easily understand the 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 relationships and relative positions of the various components in the drawings are for illustrative purposes only and do not represent the actual situation of the implementation of this application.

[0065] In addition, in the following embodiments, structures or components with the same or similar functions will be described using the same symbols, and descriptions of the same or equivalent technical features will be omitted to make the disclosed content more concise and easy to understand.

[0066] The present application provides an electrical connector having a core assembly space, which can be used to assemble conductive terminals that meet the needs of electronic equipment, thereby achieving customized adjustment of the number of conductive terminals of the electrical connector.

[0067] For the technical ideas of this application, please refer to Figures 1 to 13 The embodiment of the invention is described below.

[0068] At Figures 1 to 2The illustrated embodiment discloses at least one electrical connector 1, which can be plugged into a plug-in component 2. It should be noted that the plug-in component 2 can be an electrical connector or a circuit substrate, and has a plug-in component plug-in structure 21. The plug-in component plug-in structure 21 is, for example, a tongue-shaped plug-in structure, having a primary-side plug-in component overlap portion 211 and a primary-side plug-in component overlap portion 212. The primary-side plug-in component overlap portion 211 and the secondary-side plug-in component overlap portion 212 are, for example, circuits or conductive structures that provide overlap for transmitting electrical signals.

[0069] At Figures 11 to 13 In the embodiment shown, the electrical connector 1 can be used with a primary side conductive wire 31 and a secondary side conductive wire 32 to transmit electrical signals. The electrical connector 1 includes: a primary side circuit board 11, a conductive terminal group 12, a primary side insulating assembly seat 13, an insulating rubber core 14, a primary side electronic component 15 and a shielding cover 16.

[0070] The main-side circuit board 11 has a first main-side terminal connection circuit 111 and a second main-side terminal connection circuit 112. The main-side electronic component 15 is, for example, a chip package disposed on the main-side circuit board 11, and the main-side electronic component 15 has a first main-side electronic component pin 151 and a second main-side electronic component pin 152. The first main-side electronic component pin 151 and the second main-side electronic component pin 152 are electrically connected to the first main-side terminal connection circuit 111 and the second main-side terminal connection circuit 112, respectively, by, for example, overlapping, welding, or plugging. In this way, the main-side electronic component 15 can be directly disposed in the electrical connector 1 via the main-side circuit board 11 to perform electrical signal processing, thereby ensuring that the electrical characteristics of the electrical connector 1 meet the requirements of the electronic device.

[0071] The conductive terminal set 12 has a first main-side conductive terminal 1211, a second main-side conductive terminal 1212, a first primary-side conductive terminal 1221, and a second secondary-side conductive terminal 1222. Figures 4 to 8 In the embodiment shown, the first main-side conductive terminal 1211 and the second main-side conductive terminal 1212 are substantially the same in shape, so that the first main-side conductive terminal 1211 and the second main-side conductive terminal 1212 can be mass-produced to reduce manufacturing costs. Figure 3 and Figure 11 In the illustrated embodiment, the first-side conductive terminal 1221 and the second-side conductive terminal 1222 are substantially identical in shape, so that the first-side conductive terminal 1221 and the second-side conductive terminal 1222 can be mass-produced to reduce manufacturing costs.

[0072] At Figures 6 to 10and Figure 12 In the embodiment shown, the main side insulating assembly seat 13 engages the main side circuit board 11, the first main side conductive terminal 1211 and the second main side conductive terminal 1212, and provides support for the main side circuit board 11, the first main side conductive terminal 1211 and the second main side conductive terminal 1212, so that the first main side conductive terminal 1211 and the second main side conductive terminal 1212 can be electrically connected to the first main side terminal connection circuit 111 and the second main side terminal connection circuit 112 respectively to provide transmission of electrical signals.

[0073] At Figures 4 to 8 In the embodiment shown, the first main side conductive terminal 1211 and the second main side conductive terminal 1212 respectively have a first main side terminal plug pin 12111 and a second main side terminal plug pin 12121. The first main side terminal plug pin 12111 and the second main side terminal plug pin 12121 have a plug-in structure such as a fisheye, and can be respectively plugged into the first main side terminal connection circuit 111 and the second main side terminal connection circuit 112 of the main side circuit board 11, so that the first main side conductive terminal 1211 and the second main side conductive terminal 1212 are respectively electrically connected to the first main side terminal connection circuit 111 and the second main side terminal connection circuit 112.

[0074] At Figures 2 to 3 and Figures 11 to 12 In the illustrated embodiment, the insulating core 14 has a main side S1, a secondary side S2, a core insertion space 141, a core assembly space 142, and a secondary terminal assembly structure 144. The core assembly space 142 provides space for assembling the main-side insulating assembly seat 13, allowing the first main-side conductive terminals 1211 and the second main-side conductive terminals 1212 to be located on the main side S1 and extend into the core insertion space 141.

[0075] In addition, the core assembly space 142 can also provide a space for assembling the first side conductive terminal 1221 and the second side conductive terminal 1222, so that the first side conductive terminal 1221 and the second side conductive terminal 1222 are located on the secondary side S2 of the space and extend into the core insertion space 141. Figures 11 to 13 In the embodiment shown, the secondary side terminal assembly structure 144 of the core is located in the core assembly space 142 to provide assembly of the first side conductive terminal 1221 and the second side conductive terminal 1222, so that the first side conductive terminal 1221 is located on the secondary side S2 of the space and extends into the core plug-in space 141.

[0076] It should be noted that the electrical connector 1 is constructed by assembling the primary-side insulating assembly base 13, the primary-side conductive terminals 1221, and the secondary-side conductive terminals 1222 through the insulating rubber core 14. The primary-side insulating assembly base 13 is joined to the first primary-side conductive terminals 1211 and the second primary-side conductive terminals 1212. Therefore, during the assembly process of the electrical connector, the number of conductive terminals can be customized to meet the needs of electronic devices.

[0077] At Figure 13 In the illustrated embodiment, the shielding cover 16 can be engaged with the insulating core 14 to shield the core assembly space 142 .

[0078] It should be noted that when the plug-in component 2 is plugged in, the plug-in component plug-in structure 21 can enter the rubber core plug-in space 141, so that the main side plug-in component overlapping portion 211 and the secondary side plug-in component overlapping portion 212 are respectively located on the main side S1 of the space and the secondary side S2 of the space, and the main side plug-in component overlapping portion 211 can respectively overlap the first main side conductive terminal 1211 and the second main side conductive terminal 1212 on the main side S1 of the space to provide electrical signal transmission, and the secondary side plug-in component overlapping portion 212 can respectively overlap the first side conductive terminal 1221 and the second side conductive terminal 1222 on the secondary side S2 of the space to provide electrical signal transmission.

[0079] At Figures 4 to 10 and Figure 12 In the embodiment shown, the main-side insulating assembly seat 13 has a seat embedding space 131. The seat embedding space 131 provides for embedding the main-side electronic component 15, thereby preventing the main-side electronic component 15 from interfering with the plug-in structure 21 of the plug-in member and entering the rubber core plug-in space 141. It can also reduce the influence of external forces on the main-side electronic component 15, thereby increasing the service life of the main-side electronic component 15. In addition, it can also prevent the main-side electronic component 15 from protruding from the main-side insulating assembly seat 13, so that the size of the electrical connector 1 can be effectively reduced, and the electronic device equipped with the electrical connector 1 can continue to develop in the direction of being light, thin and short.

[0080] In addition, Figures 11 to 12In the illustrated embodiment, the insulating rubber core 14 further has a rubber core embedding space 143. The rubber core embedding space 143 provides for embedding the main-side insulating assembly seat 13, thereby preventing the main-side insulating assembly seat 13 from interfering with the plug-in structure 21 of the plug-in component entering the rubber core plug-in space 141, and also preventing the main-side insulating assembly seat 13 from protruding from the insulating rubber core 14, so that the size of the electrical connector 1 can be effectively reduced, and the electronic device equipped with the electrical connector 1 can continue to develop in the direction of being light, thin and short.

[0081] At Figure 11 In the illustrated embodiment, the primary conductive terminal 1221 has a primary terminal clamping structure 12211 that can electrically clamp the primary conductive wire 31 within the core assembly space 142. The insulating core 14 also has a core support structure located below the primary terminal clamping structure 12211 to provide structural support for the primary terminal clamping structure 12211. Accordingly, the shielding cover 16 has a shielding cover threading hole 161 that allows the primary conductive wire 31 to pass through, allowing the primary conductive wire 31 to enter the core assembly space 142.

[0082] At Figures 11 to 13 In the illustrated embodiment, the secondary conductive wire 32 is connected to the primary conductive terminal 1221 and the secondary conductive terminal 1222, respectively, electrically connecting the primary conductive terminal 1221 and the secondary conductive terminal 1222 to transmit electrical signals, thereby meeting the customized requirements of the electrical connector. Therefore, the present application can achieve electrical connection between multiple conductive terminals on the electrical connector without the need for additional electrical bridges, allowing the electrical characteristics of the electrical connector of the present application to meet the requirements of electronic devices.

[0083] It should be noted that some components of the aforementioned embodiments of the electrical connector of the present application may be omitted. For example, in the embodiments of the present application, the electrical connector may optionally include only: a main-side circuit board, a conductive terminal assembly, a main-side insulating assembly seat, and an insulating rubber core. The main-side circuit board has a first main-side terminal connection circuit and a second main-side terminal connection circuit. The conductive terminal assembly has a first main-side conductive terminal, a second main-side conductive terminal, and a first main-side conductive terminal. The main-side insulating assembly seat engages the main-side circuit board, the first main-side conductive terminal, and the second main-side conductive terminal, so that the first main-side conductive terminal and the second main-side conductive terminal are electrically connected to the first main-side terminal connection circuit and the second main-side terminal connection circuit, respectively. The insulating rubber core has a main side, a secondary side, a rubber core plugging space, and a rubber core assembly space. The rubber core assembly space provides for assembling the main-side insulating assembly seat and the first main-side conductive terminals. The first main-side conductive terminal and the second main-side conductive terminal are located on the main side and extend into the rubber core plugging space, respectively, and the first main-side conductive terminal is located on the secondary side and extends into the rubber core plugging space. When the plug-in components are plugged in, the plug-in component plug-in structure can enter the rubber core plug-in space, so that the main side plug-in component overlapping portion and the secondary side plug-in component overlapping portion are respectively located on the main side of the space and the secondary side of the space, and the main side plug-in component overlapping portion can overlap the first main side conductive terminal and the second main side conductive terminal on the main side of the space respectively, and the secondary side plug-in component overlapping portion can overlap the first side conductive terminal on the secondary side of the space.

[0084] In summary, the present application provides an electrical connector that is manufactured through an assembly process and can be assembled to meet the needs of electronic devices, thereby achieving customized adjustment of the number of conductive terminals in the electrical connector. Furthermore, the electrical connector includes a circuit board on which electronic components can be mounted, thereby ensuring that the electrical characteristics of the electrical connector meet the needs of the electronic device.

[0085] The above embodiments are merely illustrative of the principles and effects of this application and are not intended to limit this application. Anyone skilled in the art may modify or alter the above embodiments without departing from the spirit and scope of this application. Therefore, the scope of protection of this application shall be as set forth in the claims of this application.

Claims

1. An electrical connector, characterized in that: The electrical connector can provide a plug-in component, the plug-in component has a plug-in component plug-in structure, and the plug-in component plug-in structure has a primary side plug-in component overlapping portion and a primary side plug-in component overlapping portion, and the electrical connector includes: a main-side circuit board having a first main-side terminal connection circuit and a second main-side terminal connection circuit; a conductive terminal set, the conductive terminal set comprising a first main-side conductive terminal, a second main-side conductive terminal, and a first primary-side conductive terminal; a main-side insulating assembly seat, the main-side insulating assembly seat engaging the main-side circuit board, the first main-side conductive terminal, and the second main-side conductive terminal, so that the first main-side conductive terminal and the second main-side conductive terminal are electrically connected to the first main-side terminal connection circuit and the second main-side terminal connection circuit, respectively; and An insulating rubber core having a main side, a secondary side, a rubber core plugging space, and a rubber core assembly space, wherein the rubber core assembly space is provided for assembling the main side insulating assembly seat and the first side conductive terminal, so that the first main side conductive terminal and the second main side conductive terminal are located on the main side of the space and extend into the rubber core plugging space respectively, and the first side conductive terminal is located on the secondary side of the space and extends into the rubber core plugging space; Among them, when the plug-in component is plugged in, the plug-in component plug-in structure can enter the rubber core plug-in space, so that the main side plug-in component overlapping portion and the secondary side plug-in component overlapping portion are respectively located on the main side of the space and the secondary side of the space, and the main side plug-in component overlapping portion can overlap the first main side conductive terminal and the second main side conductive terminal respectively on the main side of the space, and the secondary side plug-in component overlapping portion can overlap the first side conductive terminal on the secondary side of the space.

2. The electrical connector according to claim 1, wherein: It also includes a main-side electronic component, which is arranged on the main-side circuit board, and the main-side electronic component has a first main-side electronic component pin and a second main-side electronic component pin, and the first main-side electronic component pin and the second main-side electronic component pin are electrically connected to the first main-side terminal connection circuit and the second main-side terminal connection circuit respectively.

3. The electrical connector according to claim 2, wherein: The main side insulating assembly seat has a seat embedding space, and the assembly seat embedding space is used to embed the main side electronic components, thereby preventing the main side electronic components from interfering with the plug-in structure of the plug-in component and entering the core plug-in space.

4. The electrical connector according to claim 1, wherein: The first main side conductive terminal and the second main side conductive terminal respectively have a first main side terminal plug pin and a second main side terminal plug pin, and the first main side terminal plug pin and the second main side terminal plug pin are respectively plugged into the first main side terminal connection circuit and the second main side terminal connection circuit, so that the first main side conductive terminal and the second main side conductive terminal are respectively electrically connected to the first main side terminal connection circuit and the second main side terminal connection circuit.

5. The electrical connector according to claim 1, wherein: The first main-side conductive terminal and the second main-side conductive terminal have substantially the same shape.

6. The electrical connector according to claim 1, wherein: The insulating rubber core also has a rubber core embedding space, which provides a space for embedding the main side insulating assembly seat to prevent the main side insulating assembly seat from interfering with the plug-in structure of the plug-in component and entering the rubber core plug-in space.

7. The electrical connector according to claim 1, wherein: The invention also includes a shielding cover, which can be engaged with the insulating rubber core to provide shielding for the rubber core assembly space.

8. The electrical connector according to claim 7, wherein: The electrical connector can be used with a first side conductive wire, and the first side conductive terminal has a first side terminal clamping structure, which can electrically clamp the first side conductive wire in the rubber core assembly space. The insulating rubber core also has a rubber core support structure, which is located below the first side terminal clamping structure to provide structural support for the first side terminal clamping structure.

9. The electrical connector according to claim 8, wherein: The shielding cover has a shielding cover threading hole, and the shielding cover threading hole is provided for passing the first-side conductive wire material so that the first-side conductive wire material can enter the rubber core assembly space.

10. The electrical connector according to claim 1, wherein: The electrical connector can be used with a secondary side conductive wire, and the conductive terminal group also has a secondary side conductive terminal. The secondary side conductive wire is respectively connected to the first side conductive terminal and the second side conductive terminal, so that the first side conductive terminal and the second side conductive terminal are electrically connected.

11. The electrical connector according to claim 10, wherein: The first-side conductive terminal and the second-side conductive terminal have substantially the same shape.

12. The electrical connector according to claim 10, wherein: The insulating rubber core further has a rubber core secondary side terminal assembly structure, and the rubber core secondary side terminal assembly structure is located in the rubber core assembly space to provide assembly of the first side conductive terminal and the second side conductive terminal.

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