CN219477045U - High-frequency two-in-one connector assembly - Google Patents

Abstract

The utility model relates to the technical field of connectors, in particular to a high-frequency two-in-one connector assembly, which comprises a board end connector and a wire end connector, wherein the board end connector comprises a female end shell, a first female end connecting assembly, a second female end connecting assembly and a female end fixing piece, and the wire end connector comprises a male end shell, a first male end connecting assembly, a second male end connecting assembly, a first male end fixing piece and a second male end fixing piece. The utility model adopts the matching of the board end connector and the line end connector, and correspondingly sets two groups of electric connection assemblies which are respectively used for chip power supply and conductive data transmission, and combines the two connectors for use, thereby solving the problem of power supply of the automobile chip, reducing the structure cost and having simple, stable and reliable structure.

Description

High-frequency two-in-one connector assembly

Technical Field

The utility model relates to the technical field of connectors, in particular to a high-frequency two-in-one connector assembly.

Background

Connectors are a component that electronic engineering technicians often contact. The function is as follows: and a bridge for communication is erected between the blocked or isolated circuits in the circuit, so that current flows, and the circuit achieves a preset function. Connectors are an indispensable component in electronic devices, and you always find one or more connectors when looking along the path of current flow. The connector forms and structures are varied, and there are various types of connectors according to the application objects, frequencies, power, application environments, and the like.

The existing connector is widely used in the automobile industry, and comprises chip power supply, video transmission, signal transmission and the like. The existing automobile chips are required to be independently and additionally powered, so that the existing automobile chips are required to be additionally provided with a power supply interface for transmission and conduction, and the structural cost and the instability factor are greatly increased.

Disclosure of Invention

In order to solve the problems, the utility model provides the high-frequency two-in-one connector assembly which solves the problem of power supply of an automobile chip, reduces the structural cost and has a simple, stable and reliable structure.

The technical scheme adopted by the utility model is as follows: the high-frequency two-in-one connector assembly comprises a board end connector and a wire end connector, wherein the board end connector comprises a female end shell, a first female end electric connecting assembly, a second female end electric connecting assembly and a female end fixing piece, an inserting cavity and a fixing cavity are formed in the female end shell, the fixing cavity and the inserting cavity are respectively formed in two ends of the female end shell and are separated by a partition plate, the fixing cavity comprises a fixing sink, power supply slots positioned on two sides of the fixing sink, and plug fixing slots formed in the fixing sink, and one ends of the plug fixing slots and one ends of the power supply slots are communicated to the fixing cavity; the first female terminal electric component comprises a first female terminal electric terminal which is used for being inserted on the power socket, one end of the first female terminal electric terminal extends towards the inserting cavity, and the other end of the first female terminal electric terminal extends to the outside of the power socket; the second female end connection electric component comprises an alloy seat, a female end insulator and a second female end connection electric terminal, wherein the alloy seat is fixed in a fixed sinking groove and is provided with a plug sleeve; one side of the female end shell is provided with a through groove, one end of the through groove is communicated with the fixed sinking groove, and one end of the female end fixing piece is inserted into the through groove and fixes the alloy seat in the fixed sinking groove; the wire end connector comprises a male end shell, a first male end electric component, a second male end electric component, a first male end fixing piece and a second male end fixing piece, wherein the male end shell comprises a plug-in end, a fixed end and a wiring end, the plug-in end is provided with a first plug-in groove and a second plug-in groove, and the first plug-in groove and the second plug-in groove are communicated with the wiring end through the plug-in end; the first male termination electric component is assembled in the first inserting groove and is provided with a first fixing part; the second male termination electric component is assembled in the second inserting groove and is provided with a second fixing part; one side of the fixed end is provided with a first fixed groove, one end of the first fixed groove is communicated with the first inserting groove, and the first male end fixing piece is used for being matched in the first fixed groove and fixing the first male end electric connecting assembly in the first inserting groove; the lower surface of the fixed end is provided with a second fixed groove, one surface of the second fixed groove is communicated with the second inserting groove, and the second male end fixing piece is arranged in the second fixed groove and used for fixing the second male end electric component in the second inserting groove;

the plug end is configured to be inserted into the plug cavity and to electrically connect the first male electrical termination component to the first female electrical termination component while the second male electrical termination component is electrically connected to the second female electrical termination component.

The technical scheme is further improved in that an inserting clamping groove is formed in the upper surface of the female end shell, one surface of the inserting clamping groove is communicated with an inserting cavity, and limit baffles are arranged on two sides of the inserting clamping groove;

the technical scheme is further improved in that a thickening part is arranged on the upper surface of the female end shell at the outer edge of the plugging clamping groove;

the technical scheme is further improved in that a plug-in positioning groove is formed in the male end shell above the plug-in end, a pressing buckle is arranged on the plug-in positioning groove, the pressing buckle extends towards the wiring terminal, and a plug-in buckle is arranged on the pressing buckle; the inserting buckle is used for being matched with the inserting clamping groove.

According to the technical scheme, the female end shell is provided with a first limit groove and a second limit groove at the upper side and the lower side of the fixed sinking groove respectively, a limit clamping strip is arranged on the first limit groove, a limit clamping groove is formed in the alloy seat, the limit clamping groove is used for being matched with the limit clamping strip, a positioning block is arranged on the alloy seat, and the positioning block is used for being matched with the second limit groove; the wall surface of the fixed sinking groove is provided with a fastening piece, and the fastening piece is used for fastening and assembling the alloy seat in the fixed sinking groove.

The power supply slot is provided with four power supply slots, the power supply slots are close to two sides of the fixed sinking slot, and the number of the first female terminal electric terminals is the same as that of the power supply slots and the first female terminal electric terminals are inserted into the power supply slots; the male end shell is provided with four first inserting grooves, the four first inserting grooves are distributed on two sides of the male end shell, the male end shell is provided with two second inserting grooves, the two second inserting grooves are distributed on the male end shell in the middle, the four first inserting grooves are provided with first male end electric connecting components, and the two second inserting grooves are provided with second male end electric connecting components.

The alloy seat comprises a fixed table and a connecting table, wherein an assembly clamping groove is formed between the fixed table and the connecting table and is used for being matched with a female end fixing piece, and the plug sleeve is arranged on the connecting table and penetrates through the fixed table; the female end fixing piece both sides are equipped with fixed pin, be equipped with the fastening buckle on the fixed pin, the fastening buckle is used for fixing fixed pin in logical inslot, fixed pin is used for fixing the assembly draw-in groove.

The technical scheme is further improved in that a positioning pin is arranged on one surface of the fixed table, which is away from the connecting table, and the positioning pin is used for positioning and assembling the fixed table; the external diameter of female end insulator is equipped with the fastening strip, the fastening strip is used for female end insulator interference fit in the grafting sleeve.

The technical scheme is further improved in that the end face, close to the plug end, of the first plug groove is provided with a first limiting ring, and the end face, close to the plug end, of the second plug groove is provided with a second limiting ring; the first limiting ring is used for limiting the end face of the first male termination electric component, and the second limiting ring is used for limiting the end face of the second male termination electric component.

The technical scheme is further improved that the fixed end is provided with a positioning installation groove, one end of the positioning installation groove is communicated with a first fixed groove, the first male end fixing piece comprises a positioning part and a fixed pressing part, the positioning part is installed on the positioning installation groove, the fixed pressing part is provided with a fixed pressing groove, the fixed pressing part is used for being matched with the first fixed groove, and the fixed pressing groove is used for fixing the first fixed part;

the improvement of the scheme is that a fixed clamping groove is formed in the second fixed groove, the second male end fixing piece is provided with a fixed buckle and a limiting pressing groove, the fixed buckle is used for being matched with the fixed clamping groove, and the limiting pressing groove is used for being matched with the second fixed part.

The technical scheme is further improved that the first male termination electric component is formed by stamping a single metal sheet and is provided with a first contact part and a first wiring part, wherein the first contact part is provided with an outer wire clamp and an inner wire clamp, the outer wire clamp is provided with an outer pin, and the inner wire clamp is provided with a wire clamping groove; the first contact part is provided with a conductive contact groove, and a conductive elastic sheet is arranged on the conductive contact groove;

the technical scheme is further improved in that the first fixing part is arranged between the first contact part and the first wiring part, and the first fixing part is a boss formed on the first contact part in a punching mode.

The second male termination electric component comprises a matching sleeve, a wiring sleeve connected with the matching sleeve, an insulator arranged in the matching sleeve and an electric connection terminal arranged in the insulator, wherein the electric connection terminal comprises a second contact part and a second wiring part, the second contact part is provided with an inserting wiring clamp and a direction positioning sheet, the insulator is provided with a direction positioning groove, the direction positioning groove is used for matching with the direction positioning sheet, and the second wiring part is used for connecting the electric connection terminal;

the technical scheme is further improved in that the matching sleeve is provided with an inserting port, the inner diameter of the inserting port is uniformly distributed with abutting pieces in a circumferential direction, one surface of each abutting piece protrudes towards the inner diameter of the inserting port, and the second fixing part is arranged on the matching sleeve and fixes the insulator; the wiring sleeve is connected at one end of the matching sleeve and is provided with a copper sleeve, and the copper sleeve is used for coating the connecting wire.

The beneficial effects of the utility model are as follows:

compared with the existing connector, the utility model adopts the matching of the board end connector and the line end connector, correspondingly sets two groups of power connection assemblies which are respectively used for chip power supply and conductive data transmission, combines the two connectors into a whole for use, further solves the problem of power supply of the automobile chip, reduces the structure cost, and has simple, stable and reliable structure.

The board end connector comprises a female end shell, a first female end connecting electric component, a second female end connecting electric component and a female end fixing piece, wherein an inserting cavity and a fixing cavity are formed in the female end shell, the fixing cavity and the inserting cavity are respectively formed in two ends of the female end shell and are separated by a partition board, the fixing cavity comprises a fixed sinking groove, power supply slots positioned on two sides of the fixed sinking groove, and plug fixing grooves formed in the fixed sinking groove, and the plug fixing grooves and one ends of the power supply slots are communicated to the fixing cavity; the first female terminal electric component comprises a first female terminal electric terminal which is used for being inserted on the power socket, one end of the first female terminal electric terminal extends towards the inserting cavity, and the other end of the first female terminal electric terminal extends to the outside of the power socket; the second female end connection electric component comprises an alloy seat, a female end insulator and a second female end connection electric terminal, wherein the alloy seat is fixed in a fixed sinking groove and is provided with a plug sleeve; one side of the female end shell is provided with a through groove, one end of the through groove is communicated with the fixed sinking groove, and one end of the female end fixing piece is inserted into the through groove and fixes the alloy seat in the fixed sinking groove; the power supply slot and the plug fixing slot are formed in the connector female end shell, the first female end connecting assembly and the second female end connecting assembly are arranged, the two sets of electric connecting assemblies are integrated in one connector, one set of electric connecting assemblies are used for data transmission, and the other set of electric connecting assemblies are used for chip power supply, so that the problem of power supply of an automobile chip is solved, the structure cost is reduced, and the connector female end connecting assembly is simple, stable and reliable in structure and convenient to use. The second female termination electrical component is data conductive transmission, in use, the socket sleeve of the alloy seat is matched with the second female termination electrical terminal to conduct electricity, and the structure is convenient to be matched with the plate end for installation and use.

The wire end connector comprises a male end shell, a first male end electric connecting assembly, a second male end electric connecting assembly, a first male end fixing piece and a second male end fixing piece, wherein the male end shell comprises a plug-in end, a fixed end and a wire end, the plug-in end is provided with a first plug-in groove and a second plug-in groove, and the first plug-in groove and the second plug-in groove are communicated with the wire end through the plug-in end; the first male termination electric component is assembled in the first inserting groove and is provided with a first fixing part; the second male termination electric component is assembled in the second inserting groove and is provided with a second fixing part; one side of the fixed end is provided with a first fixed groove, one end of the first fixed groove is communicated with the first inserting groove, and the first male end fixing piece is used for being matched in the first fixed groove and fixing the first male end electric connecting assembly in the first inserting groove; the lower surface of the fixed end is provided with a second fixed groove, one surface of the second fixed groove is communicated with the second inserting groove, and the second male end fixing piece is arranged in the second fixed groove and used for fixing the second male end electric component in the second inserting groove; the plug end is used for being inserted into the plug cavity, and enabling the first male termination electric component to be in contact conduction with the first female termination electric component, and enabling the second male termination electric component to be in contact conduction with the second female termination electric component; a first plug groove and a second plug groove are arranged on the male end shell of the connector, the first male end electric component and the second male end electric component are respectively matched through the two plug grooves, two groups of electric components are integrated in one connector, one group is used for data transmission, and the other group is used for chip power supply, so that the problem of power supply of an automobile chip is solved, the structure cost is reduced, and the structure is simple, stable and reliable. The second male termination electrical component is used for conducting data transmission, the first male termination electrical component is used for supplying power to the chip, and in structural aspect, the second male termination electrical component is fixed in the plugging groove through the fixing piece, so that structural stability is guaranteed when the connector is plugged and used, connection stability is good, and the structure is reliable.

Drawings

FIG. 1 is a schematic perspective view of a high frequency two-in-one connector assembly according to the present utility model;

FIG. 2 is a perspective view of the high frequency two-in-one connector assembly of FIG. 1 from another perspective;

FIG. 3 is a schematic perspective view of a board end connector according to the present utility model;

FIG. 4 is a perspective view of the board end connector of FIG. 3 from another perspective;

FIG. 5 is an exploded view of the board end connector of FIG. 3;

FIG. 6 is an exploded view of the board end connector of FIG. 3 from another perspective;

FIG. 7 is a front view of the board end connector of FIG. 3;

FIG. 8 is a cross-sectional view of A-A of FIG. 7;

fig. 9 is a perspective view of the line end connector of the present utility model;

FIG. 10 is a perspective view of the line end connector of FIG. 9 from another perspective;

FIG. 11 is an exploded view of the wire end connector of FIG. 9;

FIG. 12 is an exploded view of the line end connector of FIG. 9 from another perspective;

FIG. 13 is a schematic view of the first male end fastener of the line end connector of FIG. 9;

fig. 14 is a schematic structural view of a second male end fastener of the wire-end connector.

Reference numerals illustrate: the board end connector 10, the wire end connector 20, the female end housing 1, the plug-in cavity 11, the fixing cavity 12, the fixing sink 13, the first limit groove 131, the limit clamping strip 1311, the second limit groove 132, the fastening piece 133, the power supply slot 14, the plug fixing groove 15, the through groove 16, the plug-in clamping groove 17, the limit baffle 171 and the thickened part 172;

a first female terminal electrical assembly 2, a first female terminal electrical terminal 21;

the second female terminal electric component 3, the alloy seat 31, the plug sleeve 311, the limit clamping groove 312, the positioning block 313, the fixing table 314, the positioning pin 3141, the connecting table 315, the assembly clamping groove 316, the female terminal insulator 32, the fastening strip 321 and the second female terminal electric terminal 33;

female end fixing piece 4, fixing pin 41 and fastening buckle 411;

the male end housing 5, the plug end 51, the first plug groove 511, the first limit ring 5111, the second limit ring 5112, the second plug groove 512, the fixed end 52, the first fixed groove 521, the second fixed groove 522, the positioning and mounting groove 523, the terminal 53, the plug positioning groove 54 and the pressing buckle 541;

the first male terminal electrical component 6, the first fixing portion 61, the first contact portion 62, the outer clip 621, the outer package pin 6211, the inner clip 622, the clip groove 6221, the first wire connection portion 63, the conductive spring piece 6231;

the second male terminal electrical component 7, the second fixing portion 71, the mating sleeve 72, the plug interface 721, the abutment piece 722, the wire sleeve 73, the insulator 74, the direction positioning groove 741, the electrical terminal 75, the second contact portion 751, the patch clip 751, the direction positioning piece 751;

the first male end fixing member 8, the positioning portion 81, the fixing pressing portion 82, and the fixing pressing groove 821;

the second male end fixing piece 9, the fixing buckle 91 and the limiting and compressing groove 92.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 14, in one embodiment of the present utility model, a high-frequency two-in-one connector assembly, a board-end connector 10 and a wire-end connector 20 are related, the board-end connector 10 includes a female-end housing 1, a first female-end electrical component 2, a second female-end electrical component 3 and a female-end fixing member 4, the female-end housing 1 is provided with a plugging cavity 11 and a fixing cavity 12, the fixing cavity 12 and the plugging cavity 11 are respectively provided at two ends of the female-end housing 1 and are provided with a partition board for separation, the fixing cavity 12 includes a fixing sink 13, power supply slots 14 positioned at two sides of the fixing sink 13, and plug fixing slots 15 provided at the fixing sink 13, and one ends of the plug fixing slots 15 and one ends of the power supply slots 14 are all communicated to the fixing cavity 12; the first female terminal electric component 2 comprises a first female terminal electric terminal 21, wherein the first female terminal electric terminal 21 is used for being inserted on the power slot 14, one end of the first female terminal electric terminal 21 extends towards the inserting cavity 11, and the other end extends to the outside of the power slot 14; the second female-end electric component 3 comprises an alloy seat 31, a female-end insulator 32 and a second female-end electric terminal 33, wherein the alloy seat 31 is fixed in the fixed sink 13 and is provided with a plug sleeve 311, the female-end insulator 32 is arranged in the plug sleeve 311, the second female-end electric terminal 33 is used for being plugged into the female-end insulator 32, one end of the second female-end electric terminal 33 extends to the plug sleeve 311, the other end of the second female-end electric terminal extends to the outside of the alloy seat 31, and the plug sleeve 311 is used for being matched with the plug fixed slot 15; a through groove 16 is formed in one side of the female end shell 1, one end of the through groove 16 is communicated with the fixed sink 13, and one end of the female end fixing piece 4 is inserted into the through groove 16 and fixes the alloy seat 31 in the fixed sink 13; the power supply slot 14 and the plug fixing slot 15 are formed in the connector female end shell 1, the first female end connecting electric component 2 and the second female end connecting electric component 3 are arranged, the two sets of electric components are integrated in one connector, one set of electric components are used for data transmission, the other set of electric components are used for chip power supply, the problem of power supply of an automobile chip is solved, the structure cost is reduced, and the connector female end connecting electric component is simple, stable and reliable in structure and convenient to use. The second female terminal electric component 3 is data conductive transmission, in use, the socket sleeve 311 of the alloy seat 31 is matched with the second female terminal electric terminal 33 to conduct contact, and the structure is convenient to be matched with the plate end for installation and use, in addition, the female terminal fixing piece 4 is matched with the through groove 16 for fixing the alloy seat 31 in the fixed sinking groove 13, the structure is stable and reliable, the alloy seat 31 can be stably fixed on the plate end for cyclical plug use, and the durability is good. The wire end connector 20 comprises a male end shell 5, a first male end electric component 6, a second male end electric component 7, a first male end fixing piece 8 and a second male end fixing piece 9, wherein the male end shell 5 comprises a plug end 51, a fixing end 52 and a wire end 53, the plug end 51 is provided with a first plug groove 511 and a second plug groove 512, and the first plug groove 511 and the second plug groove 512 are communicated with the wire end 53 through the plug end 51; the first male termination electrical component 6 is assembled in the first plugging slot 511, and the first male termination electrical component 6 is provided with a first fixing portion 61; the second male termination electrical component 7 is assembled in the second plugging slot 512, and the second male termination electrical component 7 is provided with a second fixing portion 71; a first fixing groove 521 is formed on one side of the fixing end 52, one end of the first fixing groove 521 is connected to the first inserting groove 511, and the first male end fixing member 8 is configured to be fitted in the first fixing groove 521 and is configured to fix the first male end electrical component 6 in the first inserting groove 511; a second fixing groove 522 is formed in the lower surface of the fixing end 52, one surface of the second fixing groove 522 is communicated with the second inserting groove 512, and the second male end fixing piece 9 is installed in the second fixing groove 522 and is used for fixing the second male end electric connecting assembly 7 in the second inserting groove 512; the plug end 51 is used for being inserted into the plug cavity 11 and enabling the first male termination electric component 6 to be in contact with the first female termination electric component 2 and conducting electricity, and enabling the second male termination electric component 7 to be in contact with the second female termination electric component 3 and conducting electricity; the first inserting groove 511 and the second inserting groove 512 are formed in the male end shell 5 of the connector, the first male end electric component 6 and the second male end electric component 7 are matched through the two inserting grooves respectively, the two sets of electric components are integrated into one connector, one set of electric components are used for data transmission, the other set of electric components are used for chip power supply, the problem of power supply of an automobile chip is solved, the structural cost is reduced, and the structure is simple, stable and reliable. The second male terminal electric component 7 is used for conducting data transmission, the first male terminal electric component 6 is used for supplying power to a chip, and in terms of structure, the second male terminal electric component is fixed in the inserting groove through the fixing piece, so that the structure stability is guaranteed when the connector is inserted and used, the connection stability is good, and the structure is reliable.

The mating end 51 is adapted to be inserted into the mating cavity 11 and to electrically conduct the first male electrical termination component 6 in contact with the first female electrical termination component 2 while the second male electrical termination component 7 is in contact with the second female electrical termination component 3.

The upper surface of the female end shell 1 is provided with a plugging clamping groove 17, one surface of the plugging clamping groove 17 is communicated with the plugging cavity 11, and two sides of the plugging clamping groove 17 are provided with limiting baffles 171; the upper surface of the female end shell 1 is provided with a thickening part 172 at the outer edge of the plugging clamping groove 17; play the grafting fixed action when being used for the public head cooperation of cooperation connector through grafting draw-in groove 17, guarantee the stability of structure, set up limit baffle 171 moreover and play the separation effect to the buckle structure. The thickened portion 172 is provided to strengthen the outer edge of the socket 17, thereby enhancing the stability and durability of the snap fit of the connector. A plug positioning groove 54 is formed in the male end shell 5 above the plug end 51, a pressing buckle 541 is arranged on the plug positioning groove 54, the pressing buckle 541 extends towards the wiring terminal 53, and a plug buckle is arranged on the pressing buckle 541; the plug-in buckle is used for being matched with the plug-in clamping groove 17.

Referring to fig. 3 to 8, a first limit groove 131 and a second limit groove 132 are respectively formed on the upper side and the lower side of the female end shell 1 located on the fixed sink groove 13, a limit clamping bar 1311 is formed on the first limit groove 131, a limit clamping groove 312 is formed on the alloy seat 31, the limit clamping groove 312 is used for being matched with the limit clamping bar 1311, a positioning block 313 is arranged on the alloy seat 31, and the positioning block 313 is used for being matched with the second limit groove 132; the wall surface of the fixed sink 13 is provided with a fastening piece 133, and the fastening piece 133 is used for fastening and assembling the alloy seat 31 in the fixed sink 13; two groups of limiting grooves are arranged for being matched with the limiting clamping bars 1311 and the positioning blocks 313 for positioning and matching installation, so that the structure is convenient to assemble, alignment is convenient, and accuracy is high.

The power supply slot 14 is provided with four first female-end electric terminals 21, which are the same as the number of the power supply slots 14 and are inserted into the power supply slot 14, and are close to two sides of the fixed sinking slot 13; the public end shell 5 is provided with four first inserting grooves 511, the four first inserting grooves 511 are distributed on two sides of the public end shell 5, the public end shell 5 is provided with two second inserting grooves 512, the two second inserting grooves 512 are distributed on the public end shell 5 in a centered mode, the four first inserting grooves 511 are provided with first public end electric components 6, the two second inserting grooves 512 are provided with second public end electric components 7, the same number of structures are adopted to match and supply power to a chip and contact conductive data transmission, and stability is good.

The alloy seat 31 comprises a fixing table 314 and a connecting table 315, an assembly clamping groove 316 is arranged between the fixing table 314 and the connecting table 315, the assembly clamping groove 316 is used for being matched with the female end fixing piece 4, and the plug sleeve 311 is arranged on the connecting table 315 and penetrates through the fixing table 314; the two sides of the female end fixing piece 4 are provided with fixing pins 41, the fixing pins 41 are provided with fastening buckles 411, the fastening buckles 411 are used for fixing the fixing pins 41 in the through grooves 16, and the fixing pins 41 are used for fixing the assembly clamping grooves 316; in the production process, the fixing table 314, the connecting table 315 and the plug sleeve 311 are of an integral die-casting structure, the whole structure is convenient to produce, the structural stability is good, and the structure is reliable and the durability is good when the plug sleeve is especially used for being plugged by a matched connector.

The surface of the fixing table 314, which is away from the connecting table 315, is provided with a positioning pin 3141, and the positioning pin 3141 is used for positioning and assembling the fixing table 314; the outer diameter of the female end insulator 32 is provided with a fastening strip 321, and the fastening strip 321 is used for the female end insulator 32 to be in interference fit in the plug sleeve 311; positioning pins 3141 are arranged for alignment during structure assembly, so that structure assembly accuracy and stability are further guaranteed.

Referring to fig. 9 to 14, a first limit ring 5111 is disposed on the end surface of the first plugging groove 511 near the plugging end 51, and a second limit ring 5112 is disposed on the end surface of the second plugging groove 512 near the plugging end 51; the first limiting ring 5111 is used for limiting the end face of the first male terminal electric component 6, and the second limiting ring 5112 is used for limiting the end face of the second male terminal electric component 7; the limiting ring is arranged for limiting the end face of the power connection assembly, the limiting ring is matched with the fixing piece and the fixing piece to thoroughly fix and limit the position of the power connection assembly in the inserting groove, and the power connection assembly is prevented from shifting when the connector is inserted.

The fixed end 52 is provided with a positioning installation groove 523, one end of the positioning installation groove 523 is communicated with the first fixed groove 521, the first male end fixing piece 8 comprises a positioning part 81 and a fixed pressing part 82, the positioning part 81 is installed on the positioning installation groove 523, the fixed pressing part 82 is provided with a fixed pressing groove 821, the fixed pressing part 82 is used for being matched with the first fixed groove 521, and the fixed pressing groove 821 is used for fixing the first fixed part 61; a fixing clamping groove is formed in the second fixing groove 522, the second male end fixing piece 9 is provided with a fixing buckle 91 and a limiting pressing groove 92, the fixing buckle 91 is used for being matched with the fixing clamping groove, and the limiting pressing groove 92 is used for being matched with the second fixing part 71; the fixing pressing portion 82 and the fixing pressing groove 821 structurally fix the first fixing portion 61 of the first male terminal electric component 6 by the positioning mounting groove 523 for positioning and mounting of the positioning portion 81. The fixing slot is matched with the fixing buckle 91 to fix the second male end fixing piece 9, and the limiting pressing slot 92 is used for fixing the second fixing portion 71 of the second electronic component.

The first male termination electric component 6 is formed by stamping a single metal sheet, the first male termination electric component 6 is provided with a first contact part 62 and a first wiring part 63, the first contact part 62 is provided with an outer wire clamp 621 and an inner wire clamp 622, the outer wire clamp 621 is provided with an outer package pin 6211, and the inner wire clamp 622 is provided with a wire clamping groove 6221; the first contact portion 62 is provided with a conductive contact groove 623, and the conductive contact groove 623 is provided with a conductive elastic piece 6231; adopt the structure that the metal conducting strip punching press formed, the structure is reliable, and the wholeness is good, and the fastener structure through wiring portion is used for pressing from both sides tight connection and fixed with the connecting wire moreover, and the wiring is convenient, and stability is good, and outsourcing pin 6211 and wire clamping groove 6221 are used for further pressing from both sides the connecting wire tight with fixed moreover, further guarantees stability.

The first fixing portion 61 is disposed between the first contact portion 62 and the first wiring portion 63, and the first fixing portion 61 is a boss formed by punching on the first contact portion 62; the first fixing portion 61 adopts an integrally formed boss structure, and the boss is fixed through the first male end fixing piece 8 during fixing, so that the structure is stable.

The second male termination electric component 7 comprises a matching sleeve 72, a wiring sleeve 73 connected to the matching sleeve 72, an insulator 74 arranged in the matching sleeve 72 and an electric connection terminal 75 arranged in the insulator 74, wherein the electric connection terminal 75 comprises a second contact part 751 and a second wiring part 752, the second contact part 751 is provided with an inserting wiring clamp 7511 and a direction positioning sheet 7512, the insulator 74 is provided with a direction positioning groove 741, the direction positioning groove 741 is used for being matched with the direction positioning sheet 7512, and the second wiring part 752 is used for wiring the electric connection terminal 75; in use, the electrical terminal 75 is matched with the matching sleeve 72 for contacting and conducting data transmission, and the conducting transmission stability is good.

The mating sleeve 72 is provided with a socket 721, the inside diameter of the socket 721 is uniformly distributed with abutting pieces 722 in a circumferential direction, one surface of each abutting piece 722 protrudes towards the inside diameter of the socket 721, and the second fixing part 71 is arranged on the mating sleeve 72 and fixes the insulator 74; the wire connection sleeve 73 is connected to one end of the matching sleeve 72 and is provided with a copper sleeve, and the copper sleeve is used for coating the connecting wire; the abutting sheet 722 with an integrated structure is used for contact conduction during connector plugging, and the structure is stable.

The utility model adopts the matching of the board end connector 10 and the line end connector 20, and correspondingly sets two groups of power connection assemblies which are respectively used for chip power supply and conductive data transmission, and combines the two connectors for use, thereby solving the problem of power supply of the automobile chip, reducing the structure cost and having simple, stable and reliable structure.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A high frequency two-in-one connector assembly, characterized by: comprising

The board end connector comprises a female end shell, a first female end connecting electric component, a second female end connecting electric component and a female end fixing piece, wherein an inserting cavity and a fixing cavity are formed in the female end shell, the fixing cavity and the inserting cavity are respectively formed in two ends of the female end shell and are separated by a partition board, the fixing cavity comprises a fixed sinking groove, power supply slots positioned on two sides of the fixed sinking groove, and plug fixing grooves formed in the fixed sinking groove, and the plug fixing grooves and one ends of the power supply slots are communicated to the fixing cavity; the first female terminal electric component comprises a first female terminal electric terminal which is used for being inserted on the power socket, one end of the first female terminal electric terminal extends towards the inserting cavity, and the other end of the first female terminal electric terminal extends to the outside of the power socket; the second female end connection electric component comprises an alloy seat, a female end insulator and a second female end connection electric terminal, wherein the alloy seat is fixed in a fixed sinking groove and is provided with a plug sleeve; one side of the female end shell is provided with a through groove, one end of the through groove is communicated with the fixed sinking groove, and one end of the female end fixing piece is inserted into the through groove and fixes the alloy seat in the fixed sinking groove; the alloy seat comprises a fixed table and a connecting table, an assembly clamping groove is formed between the fixed table and the connecting table, the assembly clamping groove is used for being matched with a female end fixing piece, and the plug sleeve is arranged on the connecting table and penetrates through the fixed table;

the wire end connector comprises a male end shell, a first male end electric connecting assembly, a second male end electric connecting assembly, a first male end fixing piece and a second male end fixing piece, wherein the male end shell comprises a plug-in end, a fixed end and a wire end, the plug-in end is provided with a first plug-in groove and a second plug-in groove, and the first plug-in groove and the second plug-in groove are communicated with the wire end through the plug-in end; the first male termination electric component is assembled in the first inserting groove and is provided with a first fixing part; the second male termination electric component is assembled in the second inserting groove and is provided with a second fixing part; one side of the fixed end is provided with a first fixed groove, one end of the first fixed groove is communicated with the first inserting groove, and the first male end fixing piece is used for being matched in the first fixed groove and fixing the first male end electric connecting assembly in the first inserting groove; the lower surface of the fixed end is provided with a second fixed groove, one surface of the second fixed groove is communicated with the second inserting groove, and the second male end fixing piece is arranged in the second fixed groove and used for fixing the second male end electric component in the second inserting groove;

the plug end is configured to be inserted into the plug cavity and to electrically connect the first male electrical termination component to the first female electrical termination component while the second male electrical termination component is electrically connected to the second female electrical termination component.

2. The high frequency two-in-one connector assembly of claim 1, wherein: the upper surface of the female end shell is provided with a plugging clamping groove, one surface of the plugging clamping groove is communicated with the plugging cavity, and two sides of the plugging clamping groove are provided with limit baffles;

the upper surface of the female end shell is provided with a thickening part at the outer edge of the plugging clamping groove;

the male end shell is provided with a plug-in positioning groove above the plug-in end, the plug-in positioning groove is provided with a press buckle, the press buckle extends towards the wiring terminal, and the press buckle is provided with a plug-in buckle; the inserting buckle is used for being matched with the inserting clamping groove.

3. The high frequency two-in-one connector assembly of claim 1, wherein: the female end shell is positioned on the upper side and the lower side of the fixed sinking groove, a first limit groove and a second limit groove are respectively arranged on the upper side and the lower side of the fixed sinking groove, a limit clamping strip is arranged on the first limit groove, a limit clamping groove is formed in the alloy seat, the limit clamping groove is used for being matched with the limit clamping strip, a positioning block is arranged on the alloy seat, and the positioning block is used for being matched with the second limit groove; the wall surface of the fixed sinking groove is provided with a fastening piece, and the fastening piece is used for fastening and assembling the alloy seat in the fixed sinking groove.

4. The high frequency two-in-one connector assembly of claim 1, wherein: the power supply slots are provided with four power supply terminals, the power supply terminals are close to two sides of the fixed sinking slot, and the number of the first female terminal electric terminals is the same as that of the power supply slots and the first female terminal electric terminals are inserted into the power supply slots; the male end shell is provided with four first inserting grooves, the four first inserting grooves are distributed on two sides of the male end shell, the male end shell is provided with two second inserting grooves, the two second inserting grooves are distributed on the male end shell in the middle, the four first inserting grooves are provided with first male end electric connecting components, and the two second inserting grooves are provided with second male end electric connecting components.

5. The high frequency two-in-one connector assembly of claim 1, wherein: the female end fixing piece both sides are equipped with fixed pin, be equipped with the fastening buckle on the fixed pin, the fastening buckle is used for fixing fixed pin in logical inslot, fixed pin is used for fixing the assembly draw-in groove.

6. The high frequency two-in-one connector assembly of claim 1, wherein: one surface of the fixed table, which is away from the connecting table, is provided with a positioning pin, and the positioning pin is used for positioning and assembling the fixed table; the external diameter of female end insulator is equipped with the fastening strip, the fastening strip is used for female end insulator interference fit in the grafting sleeve.

7. The high frequency two-in-one connector assembly of claim 1, wherein: the end face, close to the plug end, of the first plug groove is provided with a first limiting ring, and the end face, close to the plug end, of the second plug groove is provided with a second limiting ring; the first limiting ring is used for limiting the end face of the first male termination electric component, and the second limiting ring is used for limiting the end face of the second male termination electric component.

8. The high frequency two-in-one connector assembly of claim 1, wherein: the fixed end is provided with a positioning installation groove, one end of the positioning installation groove is communicated with a first fixing groove, the first male end fixing piece comprises a positioning part and a fixed pressing part, the positioning part is installed on the positioning installation groove, the fixed pressing part is provided with a fixed pressing groove, the fixed pressing part is used for being matched with the first fixing groove, and the fixed pressing groove is used for fixing the first fixing part;

the second fixing groove is internally provided with a fixing clamping groove, the second male end fixing piece is provided with a fixing buckle and a limiting pressing groove, the fixing buckle is used for being matched with the fixing clamping groove, and the limiting pressing groove is used for being matched with the second fixing part.

9. The high frequency two-in-one connector assembly of claim 1, wherein: the first male termination electric component is formed by stamping a single metal sheet and is provided with a first contact part and a first wiring part, the first contact part is provided with an outer wire clamp and an inner wire clamp, the outer wire clamp is provided with an outer package pin, and the inner wire clamp is provided with a wire clamping groove; the first contact part is provided with a conductive contact groove, and a conductive elastic sheet is arranged on the conductive contact groove;

the first fixing part is arranged between the first contact part and the first wiring part, and is a boss formed on the first contact part in a punching mode.

10. The high frequency two-in-one connector assembly of claim 1, wherein: the second male termination electric component comprises a matching sleeve, a wiring sleeve connected with the matching sleeve, an insulator arranged in the matching sleeve and an electric termination arranged in the insulator, wherein the electric termination comprises a second contact part and a second wiring part, the second contact part is provided with an inserting wiring clamp and a direction positioning sheet, the insulator is provided with a direction positioning groove, the direction positioning groove is used for being matched with the direction positioning sheet, and the second wiring part is used for wiring the electric termination;

the second fixing part is arranged on the matching sleeve and fixes the insulator; the wiring sleeve is connected at one end of the matching sleeve and is provided with a copper sleeve, and the copper sleeve is used for coating the connecting wire.