Modular electrical connector

Abstract

The present application provides a kind of assembled electric connector, the assembled electric connector can be set electronic component, electronic component does not need to be directly set on circuit substrate, and will not be affected by the size of circuit substrate again, so, electronic component can be set on small size circuit substrate by electric connector, so that electronic equipment can continue to develop in the direction of light and thin. In addition, the assembled electric connector of the present application is composed by assembling a plurality of assembly components, so that after the design of the assembled electric connector of the present application is completed, the number and structure of the conductive terminals of the assembled electric connector can still be adjusted by adjusting a plurality of assembly components to meet the special needs and development of electronic equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electrical connectors, in particular to the technical field of assembled electrical connectors with electronic components. BACKGROUND

[0002] In modern electronic devices, circuit boards and electronic components are usually provided to perform operations. However, with the development trend of light, thin, and small electronic devices, the internal space of the electronic devices is greatly reduced, which requires the size of the circuit board to be greatly reduced. As a result, the circuit board cannot provide enough area for electronic components, which limits the development of electronic devices.

[0003] In addition, in response to the special needs and development of electronic devices, the number and structure of the conductive terminals of the electrical connector need to be personalized. However, the number and structure of the conductive terminals of the current electrical connector design are determined and cannot be personalized.

[0004] Therefore, how to arrange electronic components on a small-sized circuit board to enable electronic devices to continue to develop in the direction of light, thin, and small, and how to personalize the number and structure of the conductive terminals of the electrical connector have become technical issues that the industry urgently wants to overcome. SUMMARY

[0005] In view of the above-mentioned drawbacks of the prior art, the present application aims to provide an assembled electrical connector, which connects an electronic component with a primary layer transmission wire assembly and can be mated with a mating member having a mating site, the assembled electrical connector comprising: a primary layer assembly member having a primary layer assembly member core and a primary layer assembly member main conductive terminal assembly, wherein the primary layer assembly member main conductive terminal assembly is embedded in the primary layer assembly member core, the primary layer assembly member main conductive terminal assembly has a primary layer assembly member main conductive terminal assembly lapping structure and a primary layer assembly member main conductive terminal assembly mating structure, the primary layer assembly member main conductive terminal assembly lapping structure is exposed from the primary layer assembly member core for lapping the electronic component; a secondary layer assembly member having a secondary layer assembly member main conductive terminal assembly, the secondary layer assembly member main conductive terminal assembly has a secondary layer assembly member main conductive terminal assembly joint structure and a secondary layer assembly member main conductive terminal assembly mating structure, wherein the secondary layer assembly member main conductive terminal assembly joint structure provides jointing the secondary layer transmission wire assembly; and a main housing having a main housing accommodating space, a main housing primary layer assembly structure and a main housing secondary layer assembly structure, wherein the main housing accommodating space accommodates the mating site, the main housing primary layer assembly structure assembles the primary layer assembly member, the primary layer assembly member main conductive terminal assembly mating structure is exposed from the main housing accommodating space for mating with the mating site, the main housing secondary layer assembly structure assembles the secondary layer assembly member, the secondary layer assembly member main conductive terminal assembly mating structure is exposed from the main housing accommodating space for mating with the mating site.

[0006] Preferably, in the above-mentioned assembled electrical connector, the main housing further has a main housing assembly structure, and the assembled electrical connector further comprises a secondary housing having a secondary housing assembly structure, the main housing assembly structure assembles the secondary housing assembly structure, the main housing and the secondary housing are integrated, and the secondary housing further has a secondary housing primary layer stop structure, which provides a stop for the primary layer assembly member when the main housing assembly structure assembles the secondary housing, to stop the movement of the primary layer assembly member relative to the main housing.

[0007] Preferably, in the above-mentioned assembled electrical connector, the main housing assembly structure is a screwing structure or a buckling structure.

[0008] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member further has a primary layer assembly member secondary conductive terminal set, the primary layer assembly member secondary conductive terminal set has a primary layer assembly member secondary conductive terminal set engaging structure and a primary layer assembly member secondary conductive terminal set mating structure, the primary layer assembly member secondary conductive terminal set engaging structure provides engagement with the primary layer transmission wire set, and the primary layer assembly member secondary conductive terminal set mating structure is exposed from the primary housing accommodating space for mating with the mating portion when the primary housing primary layer assembly structure assembles the primary layer assembly member.

[0009] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member further has a primary layer assembly member secondary conductive terminal set, the primary layer assembly member secondary conductive terminal set has a primary layer assembly member secondary conductive terminal set engaging structure and a primary layer assembly member secondary conductive terminal set mating structure, the primary layer assembly member secondary conductive terminal set engaging structure provides engagement with the primary layer transmission wire set, and the primary layer assembly member secondary conductive terminal set mating structure is exposed from the primary housing accommodating space for mating with the mating portion when the primary housing primary layer assembly structure assembles the primary layer assembly member.

[0010] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member secondary conductive terminal set further has a primary layer assembly member secondary conductive terminal set clamping structure, the primary layer assembly member secondary conductive terminal set clamping structure provides clamping with the primary housing to limit the movement of the primary layer assembly member secondary conductive terminal set relative to the primary housing, and the secondary layer assembly member primary conductive terminal set further has a secondary layer assembly member primary conductive terminal set clamping structure, the secondary layer assembly member primary conductive terminal set clamping structure provides clamping with the primary housing to limit the movement of the secondary layer assembly member primary conductive terminal set relative to the primary housing.

[0011] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member primary conductive terminal set mating structure and the primary layer assembly member secondary conductive terminal set mating structure abut a first side of the mating portion, and the secondary layer assembly member primary conductive terminal set mating structure abuts a second side of the mating portion, the first side and the second side are opposite sides of the mating portion, so that the primary layer assembly member primary conductive terminal set mating structure, the primary layer assembly member secondary conductive terminal set mating structure, and the secondary layer assembly member primary conductive terminal set mating structure can clamp and position the mating portion.

[0012] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member primary conductive terminal set further has at least one first primary layer assembly member primary conductive terminal, a plurality of second primary layer assembly member primary conductive terminals, and a primary layer assembly member bridging conductive body, the primary layer assembly member bridging conductive body avoids the first primary layer assembly member primary conductive terminal and provides bridging between each second primary layer assembly member primary conductive terminal, so that each second primary layer assembly member primary conductive terminal is electrically connected to form a second primary layer assembly member primary conductive circuit.

[0013] Preferably, in the above-mentioned assembled electrical connector, the set of primary layer assembly member main conductive terminals further comprises a plurality of first primary layer assembly member main conductive terminals and at least one second primary layer assembly member main conductive terminal adjacent to at least one of the plurality of first primary layer assembly member main conductive terminals to provide shielding to reduce the degree of external interference to signal transmission of the adjacent first primary layer assembly member main conductive terminals.

[0014] Preferably, in the above-mentioned assembled electrical connector, the primary layer assembly member core is recessed with a primary layer assembly member core embedding space to provide embedding of the electronic component, and the set of primary layer assembly member main conductive terminals is exposed to the primary layer assembly member core embedding space.

[0015] As mentioned above, the assembled electrical connector of the present application has the following advantages:

[0016] The assembled electrical connector of the present application can be provided with electronic components, so that the electronic components do not need to be directly provided on the circuit substrate, and are not affected by the size of the circuit substrate. Thus, the electronic components can be provided on the small-sized circuit substrate by the electrical connector, so that the electronic device can continue to develop in the direction of lightness, thinness and smallness. In addition, the assembled electrical connector of the present application is composed of a plurality of assembly members, so that after the design of the assembled electrical connector of the present application is completed, the number and structure of the conductive terminals of the assembled electrical connector can still be adjusted by adjusting the plurality of assembly members, so as to meet the special needs and development of the electronic device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A perspective view of the components of the assembled electrical connector of the embodiment of the present application is shown.

[0018] Figure 2 A perspective view of the components of the assembled electrical connector of the embodiment of the present application is shown.

[0019] Figure 3 An exploded view of the components of the assembled electrical connector of the embodiment of the present application is shown.

[0020] Figure 4 An exploded view of the components of the assembled electrical connector of the embodiment of the present application is shown.

[0021] Figure 5 An exploded view of the components of the assembled electrical connector of the embodiment of the present application is shown.

[0022] Figure 6A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0023] Figure 7 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 6 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line AA is shown.

[0024] Figure 8 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 6 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line BB is shown.

[0025] Figure 9 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 6 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line CC is shown.

[0026] Figure 10 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 6 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line DD is shown.

[0027] Figure 11 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0028] Figure 12 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0029] Figure 13 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0030] Figure 14 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0031] Figure 15 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0032] Figure 16 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 15 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line EE is shown.

[0033] Figure 17 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 15 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line FF is shown.

[0034] Figure 18 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown. Figure 15 A cross-sectional schematic diagram of a component of the assembled electrical connector shown along line GG is shown.

[0035] Figure 19 A front view schematic diagram of a component of the assembled electrical connector in the embodiment of the present application is shown.

[0036] Figure 20 Figure 1 shows an exploded view of the components of the modular electrical connector.

[0037] Element Number Description

[0038] 1 modular electrical connector

[0039] 11 primary layer assembly member

[0040] 111 primary layer assembly member glue core

[0041] 1111 primary layer assembly member glue core embedding space

[0042] 112 primary layer assembly member primary conductive terminal set

[0043] 1121 primary layer assembly member primary conductive terminal set lapping structure

[0044] 1122 primary layer assembly member primary conductive terminal set mating structure

[0045] 1123 first primary layer assembly member primary conductive terminal

[0046] 1124 second primary layer assembly member primary conductive terminal

[0047] 1125 primary layer assembly member bridging conductive body

[0048] 113 primary layer assembly member secondary conductive terminal set

[0049] 1131 primary layer assembly member secondary conductive terminal set mating structure

[0050] 1132 primary layer assembly member secondary conductive terminal set mating structure

[0051] 1133 primary layer assembly member secondary conductive terminal set snap structure

[0052] 12 secondary layer assembly member

[0053] 121 secondary layer assembly member primary conductive terminal set

[0054] 1211 secondary layer assembly member primary conductive terminal set engagement structure

[0055] 1212 secondary layer assembly member primary conductive terminal set mating structure

[0056] 1213 secondary layer assembly member primary conductive terminal set snap structure

[0057] 13 primary housing

[0058] 131 primary housing receiving space

[0059] 132 Main Shell Main Layer Assembly Structure

[0060] 133 Main Shell Sub-layer Assembly Structure

[0061] 134 Main Shell Assembly Structure

[0062] 14 Secondary Shells

[0063] 141 Secondary Shell Main Layer Stop Structure

[0064] 142 Secondary Shell Assembly Structure

[0065] 2 Electronic components

[0066] 31 Main Layer Transmission Cable Assembly

[0067] 32-layer transmission cable assembly

[0068] 4. Connecting components

[0069] 41. Dating point Detailed Implementation

[0070] The following description, accompanied by illustrations, illustrates the technical content of this application through specific embodiments. Those skilled in the art can easily understand the 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 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 proportions 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.

[0071] In addition, structures or 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 technical features will be omitted to make the disclosed content more concise and easier to understand.

[0072] This embodiment provides a modular electrical connector 1. For the technical concept of this embodiment, please refer to [the relevant documentation / reference]. Figures 1 to 20 .

[0073] like Figures 1 to 12 In the illustrated embodiment, the modular electrical connector 1 connects an electronic component 2, such as a chip package, to a primary layer transmission line group 31 and a secondary layer transmission line group 32, such as composed of conductive wires. The modular electrical connector 1 can mate with a mating member 4 having a mating portion 41, the mating member 4 being, for example, an electrical connector or a circuit board. In this embodiment, the modular electrical connector 1 includes: a primary layer assembly member 11, a secondary layer assembly member 12, a primary housing 13, and a secondary housing 14.

[0074] The main layer assembly component 11 includes a main layer assembly component core 111, a main layer assembly component primary conductive terminal group 112, and a main layer assembly component secondary conductive terminal group 113. For example... Figures 13 to 14 As shown, the main layer assembly core 111 provides a carrier for the electronic component 2, and the main conductive terminal group 112 of the main layer assembly is embedded in the main layer assembly core 111. In this embodiment, the main conductive terminal group 112 of the main layer assembly has a main conductive terminal group overlap structure 1121 and a main conductive terminal group mating structure 1122. The main conductive terminal group overlap structure 1121 of the main layer assembly is exposed in the main layer assembly core 111 to overlap the electronic component 2, so that the main conductive terminal group 112 of the main layer assembly is electrically connected to the electronic component 2 to transmit conductive signals or ground signals. In this way, the electronic component 2 can be directly placed in the electrical connector without bypassing the circuit board, and is no longer affected by the size of the circuit board. Thus, the electronic component 2 can be placed on a small circuit board by means of an electrical connector, so that electronic devices can continue to develop in the direction of thinness and miniaturization.

[0075] like Figures 3 to 5 In the illustrated embodiment, the main layer assembly component core 111 is recessed with a main layer assembly component core embedding space 1111. The main layer assembly component core embedding space 1111 provides for embedding electronic components 2, allowing the electronic components 2 to be arranged in a desired manner and providing appropriate protection for the electronic components 2. In this embodiment, the main conductive terminal group overlap structure 1121 of the main layer assembly component is exposed in the main layer assembly component core embedding space 1111 for overlapping electronic components 2. In addition, it should be noted that in this embodiment, the electronic component 2 is embedded in the core embedding space 1111 of the main layer assembly component. Therefore, the placement position of the electronic component 2 can be restricted by the core 111 of the main layer assembly component to ensure that the electronic component 2 can overlap the main conductive terminal group overlap structure 1121 of the main layer assembly component at an appropriate position, and to prevent the electronic component 2 from protruding from the core 111 of the main layer assembly component, so that the size of the electrical connector can be effectively reduced, and the electronic equipment with the electrical connector of this application can continue to develop in the direction of being thinner and smaller.

[0076] In this embodiment, the secondary conductive terminal group 113 of the main layer assembly component has a secondary conductive terminal group joining structure 1131, a secondary conductive terminal group docking structure 1132, and a secondary conductive terminal group snap-fit ​​structure 1133. The secondary conductive terminal group joining structure 1131 provides a connection to the main layer transmission line group 31 for transmitting conductive signals or ground signals. The secondary conductive terminal group snap-fit ​​structure 1133 provides a snap-fit ​​connection to the main housing 13, thereby positioning the secondary conductive terminal group 113 of the main layer assembly component by the main housing 13, limiting the degree of movement of the secondary conductive terminal group 113 of the main layer assembly component relative to the main housing 13, and thus preventing the secondary conductive terminal group 113 of the main layer assembly component from easily detaching from the main housing 13.

[0077] like Figures 3 to 5 In the illustrated embodiment, the secondary assembly component 12 has a secondary assembly component main conductive terminal group 121. The secondary assembly component main conductive terminal group 121 has a secondary assembly component main conductive terminal group engagement structure 1211, a secondary assembly component main conductive terminal group mating structure 1212, and a secondary assembly component main conductive terminal group snap-fit ​​structure 1213. The secondary assembly component main conductive terminal group engagement structure 1211 provides engagement with the secondary transmission wire group 32 for transmitting conductive signals or ground signals. The secondary assembly component main conductive terminal group snap-fit ​​structure 1213 provides snap-fit ​​engagement with the main housing 13, thereby positioning the secondary assembly component main conductive terminal group 121 by the main housing 13, limiting the degree of movement of the secondary assembly component main conductive terminal group 121 relative to the main housing 13, and thus preventing the secondary assembly component main conductive terminal group 121 from easily detaching from the main housing 13.

[0078] In this embodiment, the main housing 13 has a main housing accommodating space 131, a main housing primary layer assembly structure 132, a main housing secondary layer assembly structure 133, and a main housing assembly structure 134. The main housing accommodating space 131 is used to accommodate the docking portion 41 of the docking member 4. The main housing primary layer assembly structure 132 provides for assembling the primary layer assembly member 11, so that the primary conductive terminal group docking structure 1122 and the secondary conductive terminal group docking structure 1132 of the primary layer assembly member are exposed in the main housing accommodating space 131, so as to respectively provide docking with the docking portion 41 of the docking member 4 to transmit conductive signals or grounding signals.

[0079] The primary housing sub-assembly structure 133 provides sub-assembly sub-assembly members 12 to expose the sub-assembly sub-assembly members primary conductive terminal group mating structure 1212 to the primary housing accommodating space 131 for mating with the mating portion 41 of the mating member 4 to transmit conductive signals or ground signals. Figure 13 As shown in Figure 17 The primary housing assembly structure 134, such as a screwing structure or a snap structure as shown in Figures 9 to 10 The primary housing assembly structure 134 is used to assemble the primary housing assembly structure 142 of the secondary housing 14, so that the primary housing 13 and the secondary housing 14 are integrated.

[0080] It should be noted that the sub-assembly electrical connector 1 is assembled by the primary housing 13 to assemble the main layer assembly member 11 and the sub-assembly member 12, so that after the design of the electrical connector is completed, the number and structure of the conductive terminals of the electrical connector can still be adjusted by adjusting the main layer assembly member 11 and the sub-assembly member 12 to meet the special needs and development of electronic equipment.

[0081] In addition, in the present embodiment, the main layer assembly member primary conductive terminal group mating structure 1122 and the main layer assembly member secondary conductive terminal group mating structure 1132 are, for example, elastic structures, and can respectively abut the first side of the mating portion 41 of the mating member 4, and the sub-assembly sub-assembly member primary conductive terminal group mating structure 1212 is, for example, an elastic structure, and can abut the second side of the mating portion 41 of the mating member 4, wherein the first side and the second side are opposite sides of the mating portion 41 of the mating member 4, so that the main layer assembly member primary conductive terminal group mating structure 1122, the main layer assembly member secondary conductive terminal group mating structure 1132 and the sub-assembly sub-assembly member primary conductive terminal group mating structure 1212 can clamp and position the mating portion 41 of the mating member 4. That is, the main layer assembly member primary conductive terminal group mating structure 1122, the main layer assembly member secondary conductive terminal group mating structure 1132 and the sub-assembly sub-assembly member primary conductive terminal group mating structure 1212 abut the opposite sides of the mating portion 41 respectively to clamp and position the mating portion 41 of the mating member 4, thereby preventing the mating portion 41 of the mating member 4 from easily escaping from the primary housing accommodating space 131.

[0082] The secondary housing 14 has a secondary housing main layer stop structure 141. When the primary housing assembly structure 134 assembles the secondary housing 14, the secondary housing main layer stop structure 141 provides a stop for the main layer assembly member 11 to stop the movement of the main layer assembly member 11 relative to the primary housing 13.

[0083] In addition, as shown in Figure 14In the illustrated embodiment, the primary layer assembly main conductive terminal set 112 of the primary layer assembly has a plurality of first primary layer assembly main conductive terminals 1123, a plurality of second primary layer assembly main conductive terminals 1124, and a primary layer assembly bridging conductive body 1125 that bypasses each of the first primary layer assembly main conductive terminals 1123 to bridge each of the second primary layer assembly main conductive terminals 1124 to electrically connect each of the second primary layer assembly main conductive terminals 1124 to form a second primary layer assembly main conductive circuit.

[0084] It should be noted that the second primary layer assembly main conductive circuit can be used to transmit ground signals to meet the individualized needs of the electrical connector. Therefore, the present application can achieve electrical connection between some of the conductive terminals on the electrical connector without the need for additional bridges, allowing electronic devices equipped with the electrical connector of the present application to continue to develop in the direction of being thinner, shorter, and smaller.

[0085] In addition, in the present embodiment, the second primary layer assembly main conductive terminals 1124 are adjacent to at least one of the plurality of first primary layer assembly main conductive terminals 1123 to transmit ground signals to shield the signal transmission of the adjacent first primary layer assembly main conductive terminals 1123, thereby reducing the degree to which the signal transmission of the adjacent first primary layer assembly main conductive terminals 1123 is disturbed by external interference (such as EMI electromagnetic interference or noise interference) and meeting the signal transmission requirements of the electrical connector.

[0086] It should be noted that the foregoing embodiments of the assembly-type electrical connector of the present application can also omit some components, for example, the secondary housing can be omitted. That is, in the embodiments of the present application, the electrical connector can optionally include only the primary layer assembly, the secondary layer assembly, and the primary housing.

[0087] Optionally, the primary layer assembly has a primary layer assembly core and a primary layer assembly main conductive terminal set, wherein the primary layer assembly main conductive terminal set is embedded in the primary layer assembly core, the primary layer assembly main conductive terminal set has a primary layer assembly main conductive terminal set lapping structure and a primary layer assembly main conductive terminal set mating structure, and the primary layer assembly main conductive terminal set lapping structure is exposed to the primary layer assembly core for lapping electronic components.

[0088] Optionally, the secondary layer assembly has a secondary layer assembly main conductive terminal set, and the secondary layer assembly main conductive terminal set has a secondary layer assembly main conductive terminal set engaging structure and a secondary layer assembly main conductive terminal set mating structure, wherein the secondary layer assembly main conductive terminal set engaging structure provides engagement with the secondary transmission wire set.

[0089] Alternatively, the main housing has a main housing accommodating space, a main housing primary layer assembly structure and a main housing secondary layer assembly structure. The main housing accommodating space is used to accommodate the mating portion. The main housing primary layer assembly structure provides the primary layer assembly member, and the primary layer assembly member main conductive terminal group mating structure is exposed to the main housing accommodating space for mating with the mating portion. The main housing secondary layer assembly structure provides the secondary layer assembly member, and the secondary layer assembly member main conductive terminal group mating structure is exposed to the main housing accommodating space for mating with the mating portion.

[0090] In summary, the application provides an assembly type electrical connector. The electronic component can be arranged on the assembly type electrical connector without being directly arranged on the circuit substrate, and the size of the circuit substrate does not affect the arrangement of the electronic component. Therefore, the electronic device can continue to develop in the direction of thin, short and small. In addition, the assembly type electrical connector of the application is composed of a plurality of assembly members. Therefore, after the design of the assembly type electrical connector of the application is completed, the number and structure of the conductive terminals of the assembly type electrical connector can be adjusted by adjusting the plurality of assembly members to meet the special needs and development of the electronic device.

[0091] The above embodiments only exemplarily illustrate the principles and effects of the application and are not used to limit the application. Any person skilled in the art can modify and change the above embodiments without departing from the spirit and scope of the application. Therefore, the protection scope of the application should be subject to the claims of the application.

Claims

1. A modular electrical connector, characterized in that: The modular electrical connector connects an electronic component to a primary layer transmission cable assembly and can mate with a mating component having a mating portion. The modular electrical connector includes: A main layer assembly component has a main layer assembly component core and a main layer assembly component main conductive terminal group, wherein the main layer assembly component main conductive terminal group is embedded in the main layer assembly component core, and the main layer assembly component main conductive terminal group has a main layer assembly component main conductive terminal group overlap structure and a main layer assembly component main conductive terminal group docking structure, and the main layer assembly component main conductive terminal group overlap structure is exposed in the main layer assembly component core for overlapping the electronic component. A primary layer assembly component, the secondary layer assembly component having a primary layer assembly component main conductive terminal group, the secondary layer assembly component main conductive terminal group having a primary layer assembly component main conductive terminal group joining structure and a primary layer assembly component main conductive terminal group mating structure, wherein the secondary layer assembly component main conductive terminal group joining structure provides for joining the secondary layer transmission line group; and A main housing has a main housing accommodating space, a main housing primary layer assembly structure, and a main housing secondary layer assembly structure. The main housing accommodating space is used to accommodate the docking portion. The main housing primary layer assembly structure is used to assemble the primary layer assembly members, such that the main conductive terminal group docking structure of the primary layer assembly members is exposed in the main housing accommodating space for docking with the docking portion. The main housing secondary layer assembly structure is used to assemble the secondary layer assembly members, such that the main conductive terminal group docking structure of the secondary layer assembly members is exposed in the main housing accommodating space for docking with the docking portion.

2. The modular electrical connector according to claim 1, characterized in that: The main housing also has a main housing assembly structure, and the modular electrical connector further includes a secondary housing. The secondary housing has a secondary housing assembly structure. The main housing assembly structure is used to assemble the secondary housing assembly structure, so that the main housing and the secondary housing are combined into one unit. The secondary housing also has a primary housing main layer stop structure. When the main housing assembly structure assembles the secondary housing, the secondary housing main layer stop structure provides a stop to the main layer assembly component to prevent the main layer assembly component from moving relative to the main housing.

3. The modular electrical connector according to claim 1, characterized in that: The main housing assembly structure is a screw-on structure or a snap-on structure.

4. The modular electrical connector according to claim 1, characterized in that: The main conductive terminal group docking structure of the main layer assembly component and the main conductive terminal group docking structure of the secondary layer assembly component respectively abut against the opposite sides of the docking part to clamp and position the docking part.

5. The modular electrical connector according to claim 1, characterized in that: It is also connected to a main layer transmission line group, wherein the main layer assembly component also has a main layer assembly component secondary conductive terminal group, the main layer assembly component secondary conductive terminal group has a main layer assembly component secondary conductive terminal group joining structure and a main layer assembly component secondary conductive terminal group docking structure, wherein the main layer assembly component secondary conductive terminal group joining structure provides for joining the main layer transmission line group, when the main housing main layer assembly structure assembles the main layer assembly component, the main layer assembly component secondary conductive terminal group docking structure is exposed in the main housing accommodating space for docking with the docking part.

6. The modular electrical connector according to claim 5, characterized in that: The secondary conductive terminal group of the main assembly component also has a secondary conductive terminal group snap-fit ​​structure for the main assembly component, which snaps onto the main housing to limit the degree of movement of the secondary conductive terminal group of the main assembly component relative to the main housing; the main conductive terminal group of the secondary assembly component also has a main conductive terminal group snap-fit ​​structure for the primary assembly component, which snaps onto the main housing to limit the degree of movement of the main conductive terminal group of the secondary assembly component relative to the main housing.

7. The modular electrical connector according to claim 5, characterized in that: The main conductive terminal group docking structure of the main layer assembly component and the secondary conductive terminal group docking structure of the main layer assembly component abut against a first side of the docking portion, and the main conductive terminal group docking structure of the secondary layer assembly component abuts against a second side of the docking portion, wherein the first side and the second side are opposite sides of the docking portion, so that the main conductive terminal group docking structure of the main layer assembly component, the secondary conductive terminal group docking structure of the main layer assembly component, and the main conductive terminal group docking structure of the secondary layer assembly component can clamp and position the docking portion.

8. The modular electrical connector according to claim 1, characterized in that: The main conductive terminal group of the main layer assembly component also includes at least one first main conductive terminal of the main layer assembly component, a plurality of second main conductive terminals of the main layer assembly component, and a main layer assembly component bridging conductor. The main layer assembly component bridging conductor bypasses the first main conductive terminal of the main layer assembly component and provides a bridging conductor for each of the second main conductive terminals of the main layer assembly component, so that each of the second main conductive terminals of the main layer assembly component is electrically connected to form a second main conductive circuit of the main layer assembly component.

9. The modular electrical connector according to claim 1, characterized in that: The main conductive terminal group of the main layer assembly component also has a plurality of first main conductive terminals of the main layer assembly component and at least one second main conductive terminal of the main layer assembly component. The second main conductive terminal of the main layer assembly component is adjacent to at least one of the plurality of first main conductive terminals of the main layer assembly component to provide shielding and reduce the degree of external interference to the signal transmission of the adjacent first main conductive terminal of the main layer assembly component.

10. The modular electrical connector according to claim 1, characterized in that: The main layer assembly component core is recessed with a main layer assembly component core embedding space, which provides space for embedding the electronic components, while the main conductive terminal group overlap structure of the main layer assembly component is exposed in the main layer assembly component core embedding space.

Images