CN116667015A - Multi-piece electrical connector and method of assembling the same - Google Patents

Multi-piece electrical connector and method of assembling the same Download PDF

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Publication number
CN116667015A
CN116667015A CN202210398763.0A CN202210398763A CN116667015A CN 116667015 A CN116667015 A CN 116667015A CN 202210398763 A CN202210398763 A CN 202210398763A CN 116667015 A CN116667015 A CN 116667015A
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CN
China
Prior art keywords
conductive
electrical connector
conductive member
terminal
main
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Pending
Application number
CN202210398763.0A
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Chinese (zh)
Inventor
黄睦容
陈盈仲
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Tarng Yu Enterpries Co Ltd
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Tarng Yu Enterpries Co Ltd
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Publication of CN116667015A publication Critical patent/CN116667015A/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The application provides a multi-piece electric connector and an assembling method thereof, wherein the multi-piece electric connector can achieve electric connection between partial conductive terminals on the electric connector by bridging conductive members, so that the electric connection between partial conductive terminals on the electric connector can be achieved without additionally arranging a jumper, and the electronic equipment provided with the multi-piece electric connector can continuously develop towards the direction of light weight, short weight and small size.

Description

Multi-piece electrical connector and method of assembling the same
Technical Field
The present application relates to the field of electronic devices, and more particularly, to a multi-piece electrical connector capable of achieving electrical connection between partial conductive terminals and an assembling method thereof.
Background
Because, in modern electronic devices, an electrical connector is usually provided to provide a transmission signal, however, according to the special requirements and development of the electronic device, the number and structure of the conductive terminals of the electrical connector are required to be customized and adjusted, however, after the design of the current electrical connector is completed, the number and structure of the conductive terminals are determined and cannot be customized and adjusted, so that the signal transmission requirement of the electronic device is difficult to meet, which will limit the development of the technology (function) of the electronic device.
In addition, the electrical connector is easy to generate coupled crosstalk interference when transmitting high-speed signals, so that the transmission of the high-speed signals is attenuated, and therefore, partial conductive terminals (such as grounding terminals) on the electrical connector may require electrical connection to inhibit the generation of crosstalk interference. In this regard, only a Jumper (Jumper) matching with the electrical connector can be selected to achieve the electrical connection between the conductive terminals on the electrical connector, however, the Jumper occupies the internal space of the electronic device, which results in the electronic device unable to continuously develop towards the direction of thinness and shortness.
In view of the foregoing, it is an urgent need to provide an electrical connector that does not need a jumper to electrically connect some of the conductive terminals of the electrical connector, so that the electronic device can continuously develop in a light, thin and small direction.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present application provides a multi-piece electrical connector comprising: a main side electrical connector sub-member having at least one main side first conductive terminal and a plurality of main side second conductive terminals, each of the main side second conductive terminals having a main side second conductive terminal front terminal pin and a main side second conductive terminal rear terminal pin; a front-end bridging conductive member bridging the primary-side second conductive terminal front-end pins of each primary-side second conductive terminal so as to electrically connect the primary-side second conductive terminal front-end pins of each primary-side second conductive terminal to form a front-end bridging circuit; and a back-end bridging conductive member bridging the primary side first conductive terminals and overlapping the primary side second conductive terminal back-end pins of each of the primary side second conductive terminals so as to electrically connect the primary side second conductive terminal back-end pins of each of the primary side second conductive terminals to form a back-end bridging circuit, the back-end bridging conductive member engaging the front-end bridging conductive member with the primary side electrical connector sub-member so that the front-end bridging conductive member, the back-end bridging conductive member and the primary side electrical connector sub-member are assembled into an electrical connector assembly.
Preferably, in the multi-piece electrical connector of the present application, the front-end bridging conductive member is a metal bridging conductor.
In the multi-piece electrical connector of the present application, the rear-end bridging conductive member has a rear-end bridging conductive member conductive gel and a rear-end bridging conductive member plugging conductive body, and in the electrical connector assembly, the rear-end bridging conductive member plugging conductive bodies plug the rear-end bridging conductive member conductive gel and the rear-end terminals of the main-side second conductive terminals respectively to form the rear-end bridging circuit, and the rear-end bridging conductive member conductive gel overlaps the front-end bridging conductive member to electrically connect the front-end bridging circuit with the rear-end bridging circuit.
Preferably, the conductive colloid of the rear-end cross conductive member is a conductive plastic body, and the plug conductive body of the rear-end cross conductive member is a metal plug conductive body.
Preferably, the main side second conductive terminal rear terminal pin is provided with a main side second conductive terminal rear terminal pin jack, and the rear end cross conductive member plug conductive body plugs the main side second conductive terminal rear terminal pin through the main side second conductive terminal rear terminal pin jack.
Preferably, the rear-end-span conductive member conductive gel has a rear-end-span conductive member conductive gel receptacle, and the rear-end-span conductive member plug conductor plugs the rear-end-span conductive member conductive gel via the rear-end-span conductive member conductive gel receptacle.
Preferably, the main side second conductive terminal has a main side second conductive terminal bending structure, and the main side second conductive terminal bending structure provides bending of the main side second conductive terminal rear terminal pin, so that the main side second conductive terminal rear terminal pin jack is aligned with the rear end bridging conductive member conductive colloid jack, and the rear end bridging conductive member plugging conductive body can be plugged with the rear end bridging conductive member conductive colloid and the main side second conductive terminal rear terminal pin respectively.
Preferably, in the multi-piece electrical connector of the present application, the main side electrical connector sub-member further has a main side electrical connector sub-member rear end insulating body, and in the electrical connector assembly, the rear end cross-over conductive member plug-in conductor further plugs in the main side electrical connector sub-member rear end insulating body so that the rear end cross-over conductive member engages the main side electrical connector sub-member.
Preferably, the main side electric connector sub-member rear end insulating colloid is provided with a main side electric connector sub-member rear end insulating colloid jack, and the rear end cross-connection conductive member plug-in conductor plugs in the main side electric connector sub-member rear end insulating colloid through the main side electric connector sub-member rear end insulating colloid jack.
Preferably, in the multi-piece electrical connector of the present application, a conductive assembly is further included; when the main welding piece assembling structure is jointed with the main lap joint piece assembling structure, the main welding piece inserting guillotine and the secondary welding piece assembling inserting guillotine are respectively inserted into the conductive assembling pieces, so that the conductive assembling pieces are electrically connected with the main welding pieces and the secondary welding pieces.
Preferably, in the multi-piece electrical connector of the present application, the main side electrical connector sub-member further has a main side electrical connector sub-member front end insulating gel, and in the electrical connector assembly, the rear end cross-over conductive member conductive gel is plugged into the main side electrical connector sub-member front end insulating gel so that the rear end cross-over conductive member engages the main side electrical connector sub-member.
Preferably, in the multi-piece electrical connector of the present application, the main side electrical connector sub-member front-end insulating gel has a main side electrical connector sub-member front-end insulating gel receptacle, and the rear-end cross-over conductive member conductive gel is plugged into the main side electrical connector sub-member front-end insulating gel via the main side electrical connector sub-member front-end insulating gel receptacle.
Preferably, in the multi-piece electrical connector of the present application, the front-end bridging conductive member has a front-end bridging conductive member receptacle, and the rear-end bridging conductive member conductive paste plugs the front-end bridging conductive member via the front-end bridging conductive member receptacle so that the rear-end bridging conductive member engages the front-end bridging conductive member.
Preferably, in the multi-piece electrical connector of the present application, the front-end-span conductive member further has a front-end-span conductive member body and a plurality of front-end-span conductive member spring arms, the front-end-span conductive member body connects each of the front-end-span conductive member spring arms, the front-end-span conductive member insertion hole is located in the front-end-span conductive member body, and each of the front-end-span conductive member spring arms elastically overlaps one of the plurality of main-side second conductive terminals.
Preferably, in the multi-piece electrical connector of the present application, further comprising a primary side electrical connector sub-member having at least a primary side first conductive terminal and a plurality of secondary side second conductive terminals; each secondary side second conductive terminal is provided with a primary side second conductive terminal front-end pin, the front-end bridging conductive member also spans the secondary side first conductive terminal to overlap the secondary side second conductive terminal front-end pin of each secondary side second conductive terminal, so that the secondary side second conductive terminal front-end pins of each secondary side second conductive terminal are electrically connected to form the front-end bridging circuit.
Preferably, in the multi-piece electrical connector of the present application, the rear end cross-over conductive member further engages the secondary side electrical connector sub-member, assembling the front end cross-over conductive member, the rear end cross-over conductive member, the primary side electrical connector sub-member and the secondary side electrical connector sub-member into the electrical connector assembly.
Furthermore, the present application provides a method for assembling a multi-piece electrical connector, the method comprising: providing a main side electric connector sub-component, a front end bridging conductive component and a rear end bridging conductive component respectively, wherein the main side electric connector sub-component is provided with at least one main side first conductive terminal and a plurality of main side second conductive terminals, and each main side second conductive terminal is provided with a main side second conductive terminal front end terminal pin and a main side second conductive terminal rear end terminal pin; the rear-end cross-over conductive member is provided with a rear-end cross-over conductive member conductive colloid and a rear-end cross-over conductive member plug-in conductor; the rear-end bridging conductive member conductive colloid is spliced with the front-end bridging conductive member, the front-end bridging conductive member spans the main-side first conductive terminal and is overlapped with the front-end terminal pin of the main-side second conductive terminal of each main-side second conductive terminal, so that the front-end terminal pins of the main-side second conductive terminals of each main-side second conductive terminal are electrically connected to form a front-end bridging circuit; and enabling the rear-end cross-connection conductive member plugging conductive body to plug the rear-end terminal pins of the main-side second conductive terminals, so that the rear-end terminal pins of the main-side second conductive terminals are electrically connected to form a rear-end cross-connection circuit, and enabling the rear-end cross-connection conductive member plugging conductive body to plug the rear-end cross-connection conductive member conductive colloid to enable the front-end cross-connection circuit to be electrically connected with the rear-end cross-connection circuit.
Preferably, in the method for assembling a multi-piece electrical connector of the present application, the method further includes bending a rear terminal pin of the main side second conductive terminal to drive the rear end bridging conductive member to plug in the conductive body, so that the rear end bridging conductive member plug in the conductive body plugs in the rear end bridging conductive member conductive body.
Preferably, in the method for assembling a multi-piece electrical connector of the present application, the rear-end-span conductive member electrically-conductive glue engages the front-end-span conductive member and the main-side electrical connector sub-member, so that the front-end-span conductive member, the rear-end-span conductive member and the main-side electrical connector sub-member are assembled into an electrical connector assembly.
Preferably, in the method for assembling a multi-piece electrical connector of the present application, further comprising providing a primary side electrical connector sub-member, wherein the secondary side electrical connector sub-member has at least a primary side first conductive terminal and a plurality of secondary side second conductive terminals; each secondary side second conductive terminal is provided with a primary side second conductive terminal front-end pin, the rear-end bridging conductive member conductive colloid is spliced with the front-end bridging conductive member, the front-end bridging conductive member spans the secondary side first conductive terminal and is overlapped with the secondary side second conductive terminal front-end pin of each secondary side second conductive terminal, and the front-end pins of each secondary side second conductive terminal are electrically connected to form the front-end bridging circuit.
Preferably, in the multi-piece electrical connector assembling method of the present application, the rear end span conductive member conductive paste engages the front end span conductive member, the primary side electrical connector sub-member and the secondary side electrical connector sub-member, so that the front end span conductive member, the rear end span conductive member, the primary side electrical connector sub-member and the secondary side electrical connector sub-member are assembled into an electrical connector assembly.
Compared with the prior art, the multi-piece electric connector provided by the application can achieve the electric connection between the partial conductive terminals on the electric connector by bridging the conductive members, so that the electric connection between the partial conductive terminals on the electric connector can be achieved without additionally arranging the bridging device, and the electronic equipment provided with the multi-piece electric connector can continuously develop towards the direction of light weight and small size. In addition, the multi-piece electric connector provided by the application is formed by assembling a plurality of pieces of components, so that after the electric connector is designed, the quantity and the structure of the conductive terminals of the electric connector can be customized and adjusted by adjusting or replacing the assembling components, thereby meeting the special requirements and development of electronic equipment.
Drawings
The above and other aspects, features and other advantages of the present application will be more clearly understood from the following description of the embodiments taken in conjunction with the accompanying drawings.
Fig. 1 is a schematic perspective view of an embodiment of a multi-piece electrical connector of the present application.
Fig. 2 is a schematic perspective view of an embodiment of a multi-piece electrical connector of the present application.
Fig. 3 shows an exploded view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 4 shows an exploded view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 5 shows a schematic illustration of the component plugging of the multi-piece electrical connector of the present application.
Fig. 6 shows an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 7 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 8 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 9 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 10 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 11 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 12 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 13 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 14 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 15 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 16 is an assembled schematic view of an embodiment of a multi-piece electrical connector of the present application.
Fig. 17 is an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 18 shows an assembled schematic view of an embodiment of the multi-piece electrical connector of the present application.
Fig. 19 shows a schematic top view of an embodiment of a multi-piece electrical connector of the present application.
Fig. 20 is a schematic cross-sectional view of the multi-piece electrical connector of fig. 19 taken along line CC.
Fig. 21 is a schematic cross-sectional view of the multi-piece electrical connector of fig. 19 taken along line segment DD.
Fig. 22 shows a schematic top view of an embodiment of a multi-piece electrical connector of the present application.
Fig. 23 shows a schematic cross-sectional view of the multi-piece electrical connector of fig. 22 taken along line segment EE.
Symbol description
1. Multi-piece electrical connector
11. Main side electrical connector sub-assembly
111. First conductive terminal on main side
112. Second conductive terminal on main side
1121. Front terminal pin of main side second conductive terminal
1122. Rear terminal pin of main side second conductive terminal
11221. Rear-end pin jack of main-side second conductive terminal
1123. Main side second conductive terminal bending structure
113. Front-end insulating colloid for main-side electric connector subcomponent
1131. Front-end insulating colloid jack of main-side electric connector subcomponent
114. Rear-end insulating colloid for main-side electric connector sub-component
1141. Rear-end insulating colloid jack of main-side electric connector subcomponent
12. Secondary side electrical connector sub-assembly
121. Secondary side first conductive terminal
122. Secondary side second conductive terminal
1221. Front-end pin of secondary side second conductive terminal
13. Front end bridging conductive member
131. Front end bridging conductive member body
132. Spring arm with front end connected with conductive member in bridging mode
133. Front end bridging conductive member jack
134. Front end bridging conductive component secondary side spring arm
14. Rear end bridging conductive member
141. Conductive colloid with rear end connected with conductive member in a crossing manner
1411. Conductive colloid jack with rear end connected with conductive member in bridging mode
142. Rear end cross-connected conductive member plug-in conductor
Detailed Description
Other advantages and features of the present application will become apparent to those skilled in the art from the following disclosure, which is to be read in light of the specific embodiments of the application, as illustrated in the accompanying drawings. The application is capable of other and different embodiments or of being practiced or of being carried out in various ways. Various modifications and alterations may be made in the details of the present description based upon the various aspects and applications without departing from the spirit of the application. In particular, the relative proportions and relative positions of the various elements in the drawings are merely exemplary in nature and are not intended to represent actual conditions in which the present application may be practiced.
For an explanation of the embodiments disclosed in the present application, please refer to fig. 1 to 23 together.
In the embodiment of the application shown in fig. 1 to 4, the application provides a multi-piece electrical connector 1 for transmitting signals, the multi-piece electrical connector 1 comprising: the primary side electrical connector sub-member 11, the secondary side electrical connector sub-member 12, the front end cross-over conductive member 13 and the rear end cross-over conductive member 14. The main side electrical connector sub-member 11 has at least one main side first conductive terminal 111 providing a transmission signal and a plurality of main side second conductive terminals 112. The front and rear ends of each main side second conductive terminal 112 are respectively provided with a main side second conductive terminal front termination leg 1121 and a main side second conductive terminal rear termination leg 1122.
In addition, the main side electrical connector sub-member 11 also has a main side electrical connector sub-member front end insulating gel 113 and a main side electrical connector sub-member rear end insulating gel 114. It should be noted that the main side electrical connector sub-member front end insulation gel 113 may provide positioning at least for the main side first conductive terminal 111 and the main side second conductive terminal front end foot 1121 of the respective main side second conductive terminal 112. The main side electrical connector sub-member back end insulation paste 114 may provide positioning for at least the main side first conductive terminal 111 and the main side second conductive terminal back end foot 1122 of each main side second conductive terminal 112.
The secondary side electrical connector sub-member 12 has at least a primary side first conductive terminal 121 and a plurality of secondary side second conductive terminals 122 that provide a transmission signal, each secondary side second conductive terminal 122 having a secondary side second conductive terminal front terminal pin 1221.
The front-end bridging conductive member 13 is, for example, a metal bridging conductive body, as shown in fig. 14, 18 and 21, and the front-end bridging conductive member 13 may bridge the main-side first conductive terminals 111 in the main-side electrical connector sub-member front-end insulating paste 113 to overlap the main-side second conductive terminal front-end terminal pins 1121 of each main-side second conductive terminal 112, so that the main-side second conductive terminal front-end terminal pins 1121 of each main-side second conductive terminal 112 are electrically connected to form a front-end bridging circuit. In addition, the front-end bridging conductive member 13 may further bridge the secondary side first conductive terminals 121 in the front-end insulating glue 113 of the primary side electrical connector sub-member to overlap the secondary side second conductive terminal front-end pins 1221 of each secondary side second conductive terminal 122, so that the secondary side second conductive terminal front-end pins 1221 of each secondary side second conductive terminal 122 are electrically connected to form a front-end bridging circuit.
As shown in fig. 14, 18 and 21, the front-end bridging conductive member 13 has a front-end bridging conductive member body 131 and a plurality of front-end bridging conductive member spring arms 132, the front-end bridging conductive member body 131 is connected to each front-end bridging conductive member spring arm 132, each front-end bridging conductive member spring arm 132 elastically overlaps the main-side second conductive terminal front-end terminal pin 1121 of each main-side second conductive terminal 112 or the sub-side second conductive terminal front-end terminal pin 1221 of each sub-side second conductive terminal 122, respectively, so that the main-side second conductive terminal front-end terminal pin 1121 of each main-side second conductive terminal 112 or the sub-side second conductive terminal front-end terminal pin 1221 of each sub-side second conductive terminal 122 are electrically connected to form a front-end bridging circuit. It should be noted that each front-end bridging conductive member spring arm 132 may provide a resilient abutment, thereby ensuring overlap of the front-end bridging conductive member 13 to each primary side second conductive terminal 112 or each secondary side second conductive terminal 122.
The rear end span conductive member 14 engages the minor side electrical connector sub-member 12, the front end span conductive member 13, and the major side electrical connector sub-member 11, assembling the front end span conductive member 13, the rear end span conductive member 14, the major side electrical connector sub-member 11, and the minor side electrical connector sub-member 12 into an electrical connector assembly. Therefore, the multi-piece electrical connector 1 of the present application is assembled by the front-end bridging conductive member 13, the rear-end bridging conductive member 14, the main-side electrical connector sub-member 11, the sub-side electrical connector sub-member 12, and the like, and therefore, after the electrical connector is designed, the number and structure of the conductive terminals of the electrical connector can be customized and adjusted by adjusting the assembly members, so as to meet the special requirements and development of the electronic device. In addition, in the present application, the rear end cross conductive member 14 crosses the main side first conductive terminal 111 while overlapping the main side second conductive terminal rear end feet 1122 of the respective main side second conductive terminals 112.
In the present application, as shown in fig. 13, 15 and 17, the rear-end bridging conductive member 14 has a rear-end bridging conductive member conductive gel 141 and a rear-end bridging conductive member plugging conductive body 142, the rear-end bridging conductive member conductive gel 141 is a conductive plastic body, and the rear-end bridging conductive member plugging conductive body 142 is a metal plugging conductive body. In the electrical connector assembly, the rear-end bridging conductive member plugging conductors 142 are plugged into the rear-end bridging conductive member conductive gel 141 and the main-side second conductive terminal rear-end pins 1122 of the main-side second conductive terminals 112 respectively, so that the main-side second conductive terminal rear-end pins 1122 of the main-side second conductive terminals 112 are electrically connected to form a rear-end bridging circuit.
Accordingly, as shown in fig. 4, the rear-end-span conductive member conductive gel 141 has a rear-end-span conductive member conductive gel receptacle 1411, and the rear-end-span conductive member plug conductor 142 plugs the rear-end-span conductive member conductive gel 141 via the rear-end-span conductive member conductive gel receptacle 1411. As shown in fig. 5, the main side second conductive terminal rear terminal pin 1122 has a main side second conductive terminal rear terminal pin receptacle 11221, and the rear end cross-over conductive member plug conductor 142 plugs into the main side second conductive terminal rear terminal pin 1122 via the main side second conductive terminal rear terminal pin receptacle 11221.
As shown in fig. 18, the main-side second conductive terminal 112 has a main-side second conductive terminal bending structure 1123, and the main-side second conductive terminal bending structure 1123 provides a bent main-side second conductive terminal rear terminal pin 1122, so that the main-side second conductive terminal rear terminal pin insertion hole 11221 aligns with the rear-end bridging conductive member conductive colloid insertion hole 1411, and the rear-end bridging conductive member plugging conductive body 142 can plug the rear-end bridging conductive member conductive colloid 141 and the main-side second conductive terminal rear terminal pin 1122 respectively, so that the rear-end bridging conductive member conductive colloid 141 is electrically connected with the main-side second conductive terminal rear terminal pin 1122.
In addition, as shown in fig. 13 to 18, the conductive glue 141 of the rear-end bridging conductive member overlaps the front-end bridging conductive member 13, so that the front-end bridging circuit and the rear-end bridging circuit are electrically connected, and the front-end bridging circuit and the rear-end bridging circuit can respectively provide transmission grounding signals to inhibit crosstalk interference generated by coupling when the electric connector transmits high-speed signals, and avoid attenuation caused by interference of the high-speed signals transmitted by the electric connector, so as to meet the customized requirements of the electric connector for transmitting high-speed signals and the like. Therefore, the application can achieve the electric connection between the partial conductive terminals on the electric connector by the rear end bridging conductive member and the front end bridging conductive member without additionally arranging a jumper, and the electronic equipment using the multi-piece electric connector can transmit high-speed signals and can continuously develop towards the direction of light weight, short weight and small size.
In the electrical connector assembly of the present application, the rear-end cross-over conductive member conductive gel 141 is plugged into the main-side electrical connector sub-member front-end insulating gel 113 as shown in fig. 17, and the rear-end cross-over conductive member plugging conductive body 142 is plugged into the main-side electrical connector sub-member rear-end insulating gel 114 as shown in fig. 18, so that the rear-end cross-over conductive member 14 engages the main-side electrical connector sub-member 11 to provide positioning for the main-side electrical connector sub-member 11 to complete the assembly of the main-side electrical connector sub-member 11.
Accordingly, the main side electrical connector sub-member front end insulating gel 113 has a main side electrical connector sub-member front end insulating gel receptacle 1131 such that the rear end cross-over conductive member conductive gel 141 can plug into the main side electrical connector sub-member front end insulating gel 113 via the main side electrical connector sub-member front end insulating gel receptacle 1131. In addition, the main side electrical connector sub-member rear end insulating gel 114 has a main side electrical connector sub-member rear end insulating gel receptacle 1141 such that the rear end cross-connect conductive member plug conductor 142 can plug the main side electrical connector sub-member rear end insulating gel 114 via the main side electrical connector sub-member rear end insulating gel receptacle 1141.
In the electrical connector assembly of the present application, as shown in fig. 1 to 4, the front-end bridging conductive member body 131 has a front-end bridging conductive member insertion hole 133, as shown in fig. 13, 15 and 17, so that the rear-end bridging conductive member conductive paste 141 can be inserted into the front-end bridging conductive member 13 through the front-end bridging conductive member insertion hole 133, so that the rear-end bridging conductive member 14 engages with the front-end bridging conductive member 13 to provide positioning for the front-end bridging conductive member 13, thereby completing assembly of the front-end bridging conductive member 13.
It should be noted that, in the multi-piece electrical connector of the present application, the aforementioned partial components may be omitted, for example, the multi-piece electrical connector of the present application includes: the main side electrical connector sub-member, the front end straddles the conductive member, and a rear end straddles the conductive member. The main side electric connector sub-component is provided with at least one main side first conductive terminal and a plurality of main side second conductive terminals. Each main side second conductive terminal has a main side second conductive terminal front termination leg and a main side second conductive terminal rear termination leg. The front end bridging conductive member spans the main side first conductive terminals and overlaps the main side second conductive terminal front end pins of each main side second conductive terminal so that the main side second conductive terminal front end pins of each main side second conductive terminal are electrically connected to form a front end bridging circuit. The back end bridging conductive member spans the main side first conductive terminals and overlaps the main side second conductive terminal back end pins of each main side second conductive terminal so that the main side second conductive terminal back end pins of each main side second conductive terminal are electrically connected to form a back end bridging circuit, the back end bridging conductive member is connected with the front end bridging conductive member and the main side electric connector sub-member, and the front end bridging conductive member, the back end bridging conductive member and the main side electric connector sub-member are assembled into an electric connector assembly.
The present application also provides a method for assembling a multi-piece electrical connector, and as shown in fig. 1 to 4, first, for assembling the multi-piece electrical connector 1, a primary side electrical connector sub-member 11, a secondary side electrical connector sub-member 12, a front end bridging conductive member 13 and a rear end bridging conductive member 14 are provided respectively. The main-side electrical connector sub-member 11 has at least one main-side first conductive terminal 111 and a plurality of main-side second conductive terminals 112, wherein each main-side second conductive terminal 112 has a main-side second conductive terminal front-end foot 1121 and a main-side second conductive terminal rear-end foot 1122. The secondary side electrical connector sub-member 12 has at least a primary side first conductive terminal 121 and a plurality of secondary side second conductive terminals 122, wherein each secondary side second conductive terminal 122 has a secondary side second conductive terminal front terminal pin 1221. The rear-end bridging conductive member 14 has a rear-end bridging conductive member conductive gel 141 and a rear-end bridging conductive member mating conductor 142.
Next, as shown in fig. 13 to 14, the front-end bridging conductive member 13 is plugged by the rear-end bridging conductive member conductive paste 141, the front-end bridging conductive member 13 is bridged across the main-side first conductive terminal 111 to overlap the main-side second conductive terminal front-end terminal pins 1121 of each main-side second conductive terminal 112, so that the main-side second conductive terminal front-end terminal pins 1121 of each main-side second conductive terminal 112 are electrically connected to form a front-end bridging circuit, and the front-end bridging conductive member 13 is bridged across the sub-side first conductive terminal 121 to overlap the sub-side second conductive terminal front-end terminal pins 1221 of each sub-side second conductive terminal 122, so that each sub-side second conductive terminal front-end terminal pin 1221 is electrically connected to form a front-end bridging circuit.
It should be noted that the rear-end-span conductive member conductive gel 141 joins the front-end-span conductive member 13, the main-side electrical connector sub-member 11, and the sub-side electrical connector sub-member 12, so that the front-end-span conductive member 13, the rear-end-span conductive member 14, the main-side electrical connector sub-member 11, and the sub-side electrical connector sub-member 12 are assembled into an electrical connector assembly.
In addition, it should be noted that the multi-piece electrical connector 1 of the present application is assembled by the front end bridging conductive member 13, the rear end bridging conductive member 14, the main side electrical connector sub-member 11, the sub-side electrical connector sub-member 12, and other multi-piece members, so that after the electrical connector is designed, the number and structure of the conductive terminals of the customized adjustment electrical connector can be still achieved by adjusting or replacing the assembly members, so as to meet the special requirements and development of the electronic device.
Then, as shown in fig. 15 to 16, the rear-end bridging conductive member plugging conductor 142 is plugged into the main-side second conductive terminal rear-end pins 1122 of each main-side second conductive terminal 112, so that the main-side second conductive terminal rear-end pins 1122 of each main-side second conductive terminal 112 are electrically connected to form a rear-end bridging circuit. As shown in fig. 17 to 18, the rear-end bridging conductive member plugging conductor 142 is plugged into the rear-end bridging conductive member conductive gel 141, so that the front-end bridging circuit is electrically connected with the rear-end bridging circuit, and thus, the crosstalk interference generated by coupling when the electric connector transmits high-speed signals can be inhibited, and the high-speed signals transmitted by the electric connector are prevented from being interfered and attenuated.
It should be noted that, in the method for assembling a multi-piece electrical connector of the present application, the method further includes bending the rear terminal pin 1122 of the main side second conductive terminal to drive the rear end to be connected to the conductive member inserting conductor 142, so that the rear end to be connected to the conductive member inserting conductor 142 can achieve the connection of the rear end to the conductive member conductive paste 141.
It should be noted that, in the method for assembling a multi-piece electrical connector of the present application, the foregoing partial steps may be omitted, for example, the method for assembling a multi-piece electrical connector includes: providing a main side electric connector sub-component, a front end cross conductive component and a rear end cross conductive component respectively, wherein the main side electric connector sub-component is provided with at least one main side first conductive terminal and a plurality of main side second conductive terminals, and each main side second conductive terminal is provided with a main side second conductive terminal front end terminal pin and a main side second conductive terminal rear end terminal pin; the rear-end cross-over conductive member has a rear-end cross-over conductive member conductive gel and a rear-end cross-over conductive member plug-in conductor. The front end of the conductive colloid plug-in front end of the rear end bridging conductive member is bridged with the front end bridging conductive member, and the front end bridging conductive member spans the main side first conductive terminals and is overlapped with the front end pins of the main side second conductive terminals, so that the front end pins of the main side second conductive terminals are electrically connected to form a front end bridging circuit. The rear end bridging conductive member plugging conductive body is plugged into the rear end pins of the main side second conductive terminals, so that the rear end pins of the main side second conductive terminals are electrically connected to form a rear end bridging circuit, and the rear end bridging conductive member plugging conductive body plugging rear end bridging conductive body is electrically connected with the rear end bridging circuit.
In summary, the multi-piece electrical connector provided by the present application can achieve the electrical connection between the conductive terminals on the electrical connector by bridging the conductive members, so that the electrical connection between the conductive terminals on the electrical connector can be achieved without additionally adding a bridging device, and the electronic device provided with the multi-piece electrical connector of the present application can continuously develop in a direction of light weight, slim and small. In addition, the multi-piece electric connector provided by the application is formed by assembling a plurality of pieces of components, so that after the electric connector is designed, the quantity and the structure of the conductive terminals of the electric connector can be customized and adjusted by adjusting or replacing the assembling components, thereby meeting the special requirements and development of electronic equipment.
The foregoing embodiments are merely illustrative of the principles and functions of the present application, and are not provided to limit the application. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the application. Accordingly, the scope of the application is to be indicated by the appended claims.

Claims (20)

1. A multi-piece electrical connector, the multi-piece electrical connector comprising:
a main side electrical connector sub-member having at least one main side first conductive terminal and a plurality of main side second conductive terminals, each of the main side second conductive terminals having a main side second conductive terminal front terminal pin and a main side second conductive terminal rear terminal pin;
a front-end bridging conductive member bridging the primary-side second conductive terminal front-end pins of each primary-side second conductive terminal so as to electrically connect the primary-side second conductive terminal front-end pins of each primary-side second conductive terminal to form a front-end bridging circuit; and
a back-end-span conductive member bridging the primary-side second conductive terminal back-end pins of each of the primary-side second conductive terminals across the primary-side first conductive terminal to electrically connect the primary-side second conductive terminal back-end pins of each of the primary-side second conductive terminals to form a back-end-span circuit, the back-end-span conductive member engaging the front-end-span conductive member with the primary-side electrical connector sub-member to assemble the front-end-span conductive member, the back-end-span conductive member with the primary-side electrical connector sub-member into an electrical connector assembly.
2. The multi-piece electrical connector of claim 1, wherein the front end crossover conductive member is a metal crossover conductor.
3. The multi-piece electrical connector of claim 1, wherein the rear-end cross-over conductive member has a rear-end cross-over conductive member conductive gel and a rear-end cross-over conductive member mating electrical conductor, in the electrical connector assembly, the rear-end cross-over conductive member mating electrical conductor respectively mates the rear-end cross-over conductive member conductive gel with the rear-end second conductive terminal rear-end pins of each of the main-side second conductive terminals to form the rear-end cross-over circuit, the rear-end cross-over conductive member conductive gel overlapping the front-end cross-over conductive member to electrically connect the front-end cross-over circuit with the rear-end cross-over circuit.
4. The multi-piece electrical connector of claim 3, wherein the rear end cross-over conductive member conductive gel is a conductive plastic body and the rear end cross-over conductive member mating electrical conductor is a metal mating electrical conductor.
5. The multi-piece electrical connector of claim 3, wherein the main side second conductive terminal rear terminal pin has a main side second conductive terminal rear terminal pin receptacle, the rear cross-over conductive member mating electrical conductor mating the main side second conductive terminal rear terminal pin via the main side second conductive terminal rear terminal pin receptacle.
6. The multi-piece electrical connector of claim 5, wherein the rear-end-span conductive member conductive gel has a rear-end-span conductive member conductive gel receptacle, the rear-end-span conductive member mating electrical conductor mating the rear-end-span conductive member conductive gel via the rear-end-span conductive member conductive gel receptacle.
7. The multi-piece electrical connector of claim 6, wherein the primary side second conductive terminal has a primary side second conductive terminal bending structure that provides bending of the primary side second conductive terminal rear terminal pin such that the primary side second conductive terminal rear terminal pin receptacle is aligned with the rear end cross conductive member conductive gel receptacle such that the rear end cross conductive member mating electrical conductor can mate with the rear end cross conductive member conductive gel and the primary side second conductive terminal rear terminal pin, respectively.
8. The multi-piece electrical connector of claim 3, wherein the main side electrical connector sub-member further has a main side electrical connector sub-member rear end insulation gel, and wherein in the electrical connector assembly, the rear end cross-over conductive member mating electrical conductor further mates with the main side electrical connector sub-member rear end insulation gel to cause the rear end cross-over conductive member to engage the main side electrical connector sub-member.
9. The multi-piece electrical connector of claim 8, wherein the main side electrical connector sub-member rear end dielectric gel has a main side electrical connector sub-member rear end dielectric gel receptacle, the rear end cross-over conductive member mating electrical conductor mating the main side electrical connector sub-member rear end dielectric gel via the main side electrical connector sub-member rear end dielectric gel receptacle.
10. The multi-piece electrical connector of claim 3, wherein the main side electrical connector sub-member further has a main side electrical connector sub-member front end dielectric gel, and wherein the rear end cross-over conductive member conductive gel mates with the main side electrical connector sub-member front end dielectric gel in the electrical connector assembly to cause the rear end cross-over conductive member to engage the main side electrical connector sub-member.
11. The multi-piece electrical connector of claim 10, wherein the main side electrical connector sub-member front-end dielectric gel has a main side electrical connector sub-member front-end dielectric gel receptacle, the rear-end cross-over conductive member conductive gel plugging the main side electrical connector sub-member front-end dielectric gel via the main side electrical connector sub-member front-end dielectric gel receptacle.
12. The multi-piece electrical connector of claim 3, wherein the front-end jumper conductive member has a front-end jumper conductive member receptacle, the rear-end jumper conductive member conductive gel plugging the front-end jumper conductive member through the front-end jumper conductive member receptacle to cause the rear-end jumper conductive member to engage the front-end jumper conductive member.
13. The multi-piece electrical connector of claim 12, wherein the front-end jumper conductive member further has a front-end jumper conductive member body and a plurality of front-end jumper conductive member spring arms, the front-end jumper conductive member body connecting each of the front-end jumper conductive member spring arms, the front-end jumper conductive member receptacle being located in the front-end jumper conductive member body, each of the front-end jumper conductive member spring arms resiliently overlapping one of the plurality of main-side second conductive terminals.
14. The multi-piece electrical connector of claim 1, further comprising a primary side electrical connector sub-member having at least a primary side first conductive terminal and a plurality of secondary side second conductive terminals; each secondary side second conductive terminal is provided with a primary side second conductive terminal front-end pin, the front-end bridging conductive member also spans the secondary side first conductive terminal to overlap the secondary side second conductive terminal front-end pin of each secondary side second conductive terminal, so that the secondary side second conductive terminal front-end pins of each secondary side second conductive terminal are electrically connected to form the front-end bridging circuit.
15. The multi-piece electrical connector of claim 14, wherein the rear end cross-over conductive member further engages the secondary side electrical connector sub-member, assembling the front end cross-over conductive member, the rear end cross-over conductive member, the primary side electrical connector sub-member, and the secondary side electrical connector sub-member into the electrical connector assembly.
16. A method of assembling a multi-piece electrical connector, the method comprising:
providing a main side electric connector sub-component, a front end bridging conductive component and a rear end bridging conductive component respectively, wherein the main side electric connector sub-component is provided with at least one main side first conductive terminal and a plurality of main side second conductive terminals, and each main side second conductive terminal is provided with a main side second conductive terminal front end terminal pin and a main side second conductive terminal rear end terminal pin; the rear-end cross-over conductive member is provided with a rear-end cross-over conductive member conductive colloid and a rear-end cross-over conductive member plug-in conductor;
the rear-end bridging conductive member conductive colloid is spliced with the front-end bridging conductive member, the front-end bridging conductive member spans the main-side first conductive terminal and is overlapped with the front-end terminal pin of the main-side second conductive terminal of each main-side second conductive terminal, so that the front-end terminal pins of the main-side second conductive terminals of each main-side second conductive terminal are electrically connected to form a front-end bridging circuit; and
the rear end cross-over conductive member plugging conductor is plugged into the rear end pin of the main side second conductive terminal of each main side second conductive terminal, so that the rear end pins of the main side second conductive terminals of each main side second conductive terminal are electrically connected to form a rear end cross-over circuit, the rear end cross-over conductive member plugging conductor is plugged into the rear end cross-over conductive member conductive colloid, and the front end cross-over circuit is electrically connected with the rear end cross-over circuit.
17. The method of assembling a multi-piece electrical connector of claim 16, further comprising bending a rear terminal pin of the main side second conductive terminal to drive the rear cross-connect conductive member to plug the conductive body so that the rear cross-connect conductive member plug conductive body plugs the rear cross-connect conductive member conductive gel.
18. The method of assembling a multi-piece electrical connector of claim 16, wherein the rear end cross-over conductive member conductive gel engages the front end cross-over conductive member and the main side electrical connector sub-member to assemble the front end cross-over conductive member, the rear end cross-over conductive member, and the main side electrical connector sub-member into an electrical connector assembly.
19. The method of assembling a multi-piece electrical connector of claim 16, further comprising providing a primary side electrical connector sub-member, wherein the secondary side electrical connector sub-member has at least a primary side first conductive terminal and a plurality of secondary side second conductive terminals; each secondary side second conductive terminal is provided with a primary side second conductive terminal front-end pin, the rear-end bridging conductive member conductive colloid is spliced with the front-end bridging conductive member, the front-end bridging conductive member spans the secondary side first conductive terminal and is overlapped with the secondary side second conductive terminal front-end pin of each secondary side second conductive terminal, and the front-end pins of each secondary side second conductive terminal are electrically connected to form the front-end bridging circuit.
20. The method of assembling a multi-piece electrical connector of claim 19, wherein the rear end cross-over conductive member conductive gel engages the front end cross-over conductive member, the primary side electrical connector sub-member, and the secondary side electrical connector sub-member, assembling the front end cross-over conductive member, the rear end cross-over conductive member, the primary side electrical connector sub-member, and the secondary side electrical connector sub-member into an electrical connector assembly.
CN202210398763.0A 2022-02-18 2022-04-15 Multi-piece electrical connector and method of assembling the same Pending CN116667015A (en)

Applications Claiming Priority (2)

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TW111106113A TWI828066B (en) 2022-02-18 2022-02-18 Multi-piece electrical connector and method of assembling
TW111106113 2022-02-18

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CN116667015A true CN116667015A (en) 2023-08-29

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Publication number Priority date Publication date Assignee Title
US9640915B2 (en) * 2015-07-13 2017-05-02 Te Connectivity Corporation Electrical connector with a programmable ground tie bar
CN109428235B (en) * 2017-08-22 2023-10-24 正凌精密工业(广东)有限公司 High-speed connector and connector combination
CN207517993U (en) * 2017-10-18 2018-06-19 昆山宏致电子有限公司 Tool independent grounding piece is connected across the connector construction of ground terminal
TWM573093U (en) * 2018-09-17 2019-01-11 宏致電子股份有限公司 Ground terminal co-grounding structure of electrical connector

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