CN210156669U - Two-side unlocking connector assembly - Google Patents
Two-side unlocking connector assembly Download PDFInfo
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- CN210156669U CN210156669U CN201921233229.4U CN201921233229U CN210156669U CN 210156669 U CN210156669 U CN 210156669U CN 201921233229 U CN201921233229 U CN 201921233229U CN 210156669 U CN210156669 U CN 210156669U
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Abstract
A two-sided unlocking connector assembly comprising: the plate end connector comprises a shell and a first main body, the shell is sleeved outside the first main body, the top of the first main body is provided with a mounting hole, and the inner walls of the two ends of the shell are provided with lock hole parts; the first terminal assembly is connected in the mounting hole; the wire end connector comprises a second main body and an upper shell, the upper shell is sleeved on the top of the second main body, and U-shaped locking parts are arranged at two ends of the upper shell; a second terminal assembly connected to the second body; when the wire end connector is inserted into the plate end connector, the second main body is inserted into the top of the first main body, the second terminal combination is inserted into the mounting hole and electrically connected with the first terminal combination, and the locking part is clamped in the locking hole part. The utility model relates to a two-side unlocking connector component, the locking part and the locking hole part are stably matched, the reliability is good, and the two ends are arranged to be convenient for being pulled out; the height size is small, and the installation space is saved; the flat cable arrangement ensures good signal integrity and good attenuation performance.
Description
Technical Field
The utility model belongs to the technical field of the connector, more specifically relates to a both sides unblock connector subassembly.
Background
As the transmission speed in the server and the switch is faster and faster, the transmission speed reaches 56Gbps and 112Gbps, the limitation of the conventional PCB for transmitting high-speed signals is greater, the PCB attenuates greatly when transmitting high-speed signals, which affects the integrity of the signals, so a connector scheme is required to reduce the attenuation. At present, connectors for high-speed signal transmission are high in height, are not suitable for the periphery of a server chip, and meanwhile, the utilization of a mainboard space and convenience in disassembly need to be considered so as to meet user requirements, so that a connector assembly is required to be developed, is convenient to disassemble and occupies a small space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a both sides unblock connector subassembly, convenient to detach, occupation space is little.
In order to achieve the above object, the present invention provides a both-side unlocking connector assembly, including:
the plate end connector comprises a shell and a first main body, the shell is sleeved outside the first main body, the top of the first main body is provided with a mounting hole, and the inner walls of two ends of the shell are provided with lock hole parts;
the first terminal combination is connected in the mounting hole;
the wire end connector comprises a second main body and an upper shell, the upper shell is sleeved on the top of the second main body, and U-shaped locking parts are arranged at two ends of the upper shell;
a second terminal assembly connected within the second body;
when the wire end connector is inserted into the plate end connector, the second terminal assembly is inserted into the mounting hole and electrically connected with the first terminal assembly, and the locking part is clamped in the locking hole part.
Preferably, the keyhole part is U-shaped, one side wall of the keyhole part is connected to the inner wall of the side end of the shell, and the other side wall of the keyhole part is provided with a keyhole with a suspended tail end;
the wire end connector is characterized in that the lock catch portion is U-shaped, one side wall of the lock catch portion is connected to the outer wall of the side end of the upper shell, a protruding portion is arranged on the outer side of the other side wall of the lock catch portion, the tail end of the protruding portion is suspended, when the wire end connector is inserted into the plate end connector, the upper shell is inserted into the shell, the protruding portion is clamped in the lock hole, and the suspended end of the other side wall of the lock catch portion is pressed to enable the protruding portion to be separated from the lock hole.
Preferably, the closed end of the locking part is provided with a mounting groove, the bottoms of the two ends of the second main body are provided with mounting bosses, and the mounting groove is sleeved on the mounting bosses.
Preferably, both sides of one side wall of the locking part are provided with sliding arms, the tops of both ends of the second main body are provided with sliding grooves arranged on both sides of the mounting boss, the sliding grooves are recessed inwards along the top surface of the second main body, and the sliding arms are connected in the sliding grooves.
Preferably, a positioning groove is formed in the side wall of the first main body, a spring plate with a suspended tail end is arranged on one side wall of the shell, and the spring plate is connected into the positioning groove.
Preferably, a plug board is arranged in the mounting hole, the first terminal assembly comprises two rows of first terminals, each row of first terminals is arranged on one side of the plug board, and the first terminals penetrate through the bottom of the mounting hole and are electrically connected with the connector assembly mounting main board.
Preferably, the bottom of the second main body is provided with an insertion boss, the insertion boss is provided with a terminal hole, the second terminal assembly comprises two rows of second terminals, and each row of the second terminals is connected to two inner walls of the terminal hole;
when the wire end connector is plugged into the plate end connector, the plugging boss is plugged into the mounting hole, the plugging plate is plugged into the terminal hole, and the first terminals on two sides of the plugging plate are respectively electrically connected with the second terminals in the terminal hole.
Preferably, each row of the first terminals and each row of the second terminals include a ground terminal G and a signal terminal S, each ground terminal G is arranged at an interval with two adjacent signal terminals S, and the ground terminals G in the two rows of the terminals are arranged in a staggered manner;
the distance A between the ground terminal G and the signal terminal S is not less than the distance B between two adjacent signal terminals S, and the width W1 of the ground terminal G is not less than the width W2 of the signal terminal S.
Preferably, the terminal connector further comprises a wire, an inner die and a terminal fixing piece, the second main body and the upper shell are spliced to form a cavity, and the inner die and the terminal fixing piece are arranged in the cavity;
the wire and the second terminal combination are vertically arranged, the terminal fixing piece is provided with a through hole, one end of each second terminal in the second terminal combination penetrates through the through hole and is electrically connected with a core wire of the wire, the other end of each second terminal is connected into the terminal hole, and the inner die is tightly pressed at the connecting position of the second terminal and the wire.
Preferably, the bottom surface of the insertion boss is provided with a first positioning hole, and the top of the first main body is provided with a first positioning column;
a second positioning column is arranged on the bottom surface of the second main body, and a second positioning hole which is communicated along the inserting direction is defined by the shell and the side wall of the first main body;
when the cable end connector is plugged into the plate end connector, the first positioning column is plugged into the first positioning hole, and the second positioning column is plugged into the second positioning hole.
The utility model relates to a both sides unblock connector subassembly, its beneficial effect lies in: the lock catch part and the lock hole part are stably matched, the reliability is good, and the lock catch part and the lock hole part are arranged at two ends and are convenient to pull out; the height size is small, and the installation space is saved; the flat cable arrangement ensures good signal integrity and good attenuation performance.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.
Fig. 1 shows a schematic structural view of a two-sided unlocking connector assembly of an exemplary embodiment of the present invention;
fig. 2 shows an exploded schematic view of a two-sided unlocking connector assembly of an exemplary embodiment of the present invention;
figure 3 illustrates an exploded view of a plate end connector in a two-sided unlocking connector assembly in accordance with an exemplary embodiment of the present invention;
fig. 4 illustrates a schematic diagram of a line end connector latch in a two-sided unlocking connector assembly according to an exemplary embodiment of the present invention;
fig. 5 shows a schematic structural view of a second body in a two-sided unlocking connector assembly according to an exemplary embodiment of the present invention;
fig. 6 shows a schematic terminal arrangement of each row of first and second terminals in a two-sided unlocking connector assembly according to an exemplary embodiment of the present invention;
description of reference numerals:
1 board end connector, 2 outer shell, 3 first main body, 4 mounting holes, 5 locking hole parts, 6 first terminal combination, 7 line end connector, 8 second main body, 9 upper shell, 10 locking part, 11 second terminal combination, 12 locking holes, 13 protruding parts, 14 mounting grooves, 15 mounting bosses, 16 sliding arms, 17 sliding grooves, 18 positioning grooves, 19 elastic sheets, 20 plug-in boards, 21 plug-in bosses, 22 terminal holes, 23 wires, 24 inner die, 25 terminal fixing parts, 26 first positioning holes, 27 first positioning columns, 28 second positioning columns and 29 second positioning holes;
g ground terminals, S signal terminals.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various 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, and will fully convey the scope of the invention to those skilled in the art.
For solving the problem that prior art exists, the utility model provides a both sides unblock connector assembly, include:
the plate end connector comprises a shell and a first main body, the shell is sleeved outside the first main body, the top of the first main body is provided with a mounting hole, and the inner walls of the two ends of the shell are provided with lock hole parts;
the first terminal assembly is connected in the mounting hole;
the wire end connector comprises a second main body and an upper shell, the upper shell is sleeved on the top of the second main body, and U-shaped locking parts are arranged at two ends of the upper shell;
a second terminal assembly connected within the second body;
when the wire end connector is inserted into the plate end connector, the second main body is inserted into the top of the first main body, the second terminal combination is inserted into the mounting hole and electrically connected with the first terminal combination, and the locking part is clamped in the locking hole part.
The utility model relates to a both sides unlocking connector subassembly, hasp portion is stable with lockhole portion cooperation, and the good reliability, and locate both ends and be convenient for extract.
Preferably, the keyhole part is U-shaped, one side wall of the keyhole part is connected to the inner walls of two opposite side ends of the shell, and the other side wall of the keyhole part is provided with a keyhole with a tail end suspended; the lock hole part and the shell are integrally formed, the connection strength is high, the other side wall of the lock hole part is suspended, and the lock hole part can deform when being pressed and is convenient to insert;
the hasp portion is the U type, and a lateral wall of hasp portion is connected in the outer wall of the side of epitheca, and another lateral wall outside of hasp portion is equipped with protruding portion and end unsettled, and when line end connector pegs graft in the board-end connector, the epitheca is pegged graft in the shell, and the protruding portion joint is in the lockhole, and presses the free end of another lateral wall of hasp portion and can make the protruding portion break away from the lockhole. The lock catch part and the upper shell are integrally formed, so that the connection strength is improved, the lock catch part is arranged at two opposite side ends of the upper shell, the other side wall of the lock catch part is conveniently contracted towards the center of the upper shell by applying force, so that the protruding part on the side wall is separated from the lock hole, the unlocking is completed, and the lock catch part extrudes the lock hole part to enable the protruding part to slide downwards to the lock hole along the other suspended side wall of the lock hole part during the plugging and is clamped. The matching mode is undefined, good in reliability and convenient to plug and unplug.
Preferably, the blind end of hasp portion is equipped with the mounting groove, and the both ends bottom of second main part is equipped with the installation boss, and the mounting groove is located on the installation boss through interference fit cover.
Preferably, the both sides of a lateral wall of hasp portion are equipped with the cursor slide, and the both ends top of second main part all is equipped with the spout of arranging the installation boss both sides in, and the spout is along the inside sunken of second main part top surface, and the cursor slide is connected in the spout for it is spacing to hasp portion.
Preferably, the side wall of the first main body is provided with a positioning groove, one side wall of the shell is provided with an elastic sheet with a suspended tail end, and the elastic sheet is connected in the positioning groove. The positioning groove on the first main body is matched with the elastic sheet, so that the first main body is stably connected with the shell.
Preferably, a plug board is arranged in the mounting hole, the first terminal assembly comprises two rows of first terminals, each row of first terminals is arranged on one side of the plug board, and the first terminals penetrate through the bottom of the mounting hole and are electrically connected with the connector assembly mounting main board through welding.
Preferably, when the line end connector is plugged into the plate end connector, the distance from the top surface of the line end connector to the bottom surface of the plate end connector is not more than 8 mm.
The board end connector is fixedly connected to the connector component mounting main board, the line end connector is inserted into the board end connector, the whole height is small, the mounting space is saved, the application range is enlarged, and the wire end connector can be placed in narrow spaces such as the bottom of a radiator. One end of the first terminal combination is arranged in the mounting hole and is in contact with the other end of the second terminal combination and conducted. The bottom of shell is equipped with a plurality of linking arms for with mainboard grafting and direction.
Preferably, the bottom of the second main body is provided with an insertion boss, the insertion boss is provided with a terminal hole, the second terminal combination comprises two rows of second terminals, and each row of second terminals is connected to two inner walls of the terminal hole;
when the wire end connector is plugged into the plate end connector, the plugging boss is plugged into the mounting hole, the plugging plate is plugged into the terminal hole, and the first terminals on two sides of the plugging plate are respectively electrically connected with the second terminals in the terminal hole through contact. The inserting boss is used for guiding the wire end connector during inserting, and meanwhile, the second terminal combination is protected from being exposed.
Preferably, each row of the first terminals and each row of the second terminals comprise a ground terminal G and a signal terminal S, each ground terminal G is arranged at an interval with two adjacent signal terminals S, and the ground terminals G in the two rows of the terminals are arranged in a staggered manner;
the distance A between the ground terminal G and the signal terminal S is not less than the distance B between two adjacent signal terminals S, and the width W1 of the ground terminal G is not less than the width W2 of the signal terminal S. Through the flat cable arrangement, the signal integrity is good, the integrity requirements of high-speed signals such as 56Gbps and 112Gbps are met, and the attenuation performance is good compared with the wiring of a main board PCB.
Preferably, the terminal connector further comprises a wire, an inner die and a terminal fixing piece, the second main body and the upper shell are spliced to form a cavity, and the inner die and the terminal fixing piece are arranged in the cavity;
the wire and the second terminal combination are vertically arranged, the terminal fixing piece is provided with a through hole, one end of each second terminal in the second terminal combination penetrates through the through hole and is electrically connected with a core wire of the wire in a welding mode, the other end of each second terminal is connected into the terminal hole, and the inner die is pressed at the connecting position of the second terminal and the wire. The terminal fixing piece is used for protecting the connection of the second terminal combination and the wire and avoiding affecting signals due to touch, and the inner die is used for pressing the connection part of the second terminal and the wire and avoiding affecting the conduction of the signals.
Preferably, the bottom surface of the insertion boss is provided with a first positioning hole, and the top of the first main body is provided with a first positioning column;
a second positioning column is arranged on the bottom surface of the second main body, and a second positioning hole which is penetrated through along the inserting direction is formed by the shell and one side wall of the first main body in a surrounding manner;
when the line end connector is plugged into the plate end connector, the first positioning column is plugged into the first positioning hole, and the second positioning column is plugged into the second positioning hole.
Preferably, the height of the second positioning column is the same as that of the insertion boss.
Example 1
As shown in fig. 1-6, the present invention provides a two-sided unlocking connector assembly, comprising:
the plate end connector 1 comprises a shell 2 and a first main body 3, wherein the shell 2 is sleeved outside the first main body 3, the top of the first main body 3 is provided with a mounting hole 4, and the inner walls of two ends of the shell 2 are provided with lock hole parts 5;
a first terminal assembly 6 connected in the mounting hole 4;
the wire end connector 7 comprises a second main body 8 and an upper shell 9, the upper shell 9 is sleeved on the top of the second main body 8, and U-shaped locking parts 10 are arranged at two ends of the upper shell 9;
a second terminal assembly 11, the second terminal assembly 11 being connected to the second body 8;
when the wire end connector 7 is inserted into the plate end connector 1, the second body 8 is inserted into the top of the first body 3, the second terminal assembly 11 is inserted into the mounting hole 4 and electrically connected to the first terminal assembly 6, and the locking portion 10 is clamped to the locking hole portion 5.
In the present embodiment, the locking hole portion 5 is U-shaped, one side wall of the locking hole portion 5 is connected to the inner wall of the side end of the housing 2, and the other side wall of the locking hole portion 5 is provided with a locking hole 12 with a tail end suspended; the latch hole portion 5 is integrally formed with the housing 2;
the locking part 10 is U-shaped, one side wall of the locking part 10 is connected to the outer wall of the side end of the upper shell 9, the outer side of the other side wall of the locking part 10 is provided with a protruding part 13, and the tail end of the protruding part is suspended, when the wire end connector 7 is inserted into the plate end connector 1, the upper shell 9 is inserted into the shell 2, the protruding part 13 is clamped in the lock hole 12, and the suspended end of the other side wall of the locking part 10 is pressed to enable the protruding part 13 to be separated from the lock hole 12. The locking part 10 and the upper shell 9 are integrally formed, the locking part 10 is arranged at two ends of the upper shell 9, so that force can be conveniently applied to enable the other side wall of the locking part 10 to contract towards the center of the upper shell 9, the protruding part 13 on the side wall is separated from the lock hole 12, unlocking is completed, and the locking part 10 extrudes the lock hole part 5 to enable the protruding part 13 to slide downwards to the lock hole 12 along the other suspended side wall of the lock hole part 5 during plugging and be clamped.
The closed end of the locking part 10 is provided with a mounting groove 14, the bottoms of the two ends of the second body 8 are provided with mounting bosses 15, and the mounting groove 14 is sleeved on the mounting bosses 15 through interference fit. The both sides of a lateral wall of hasp portion 10 are equipped with cursor slide 16, and the both ends top of second main part 8 all is equipped with the spout 17 of arranging installation boss 15 both sides in, and spout 17 is inwards sunken along second main part 8 top surface, and cursor slide 16 is connected in spout 17.
The side wall of the first main body 3 is provided with a positioning groove 18, one side wall of the shell 2 is provided with an elastic sheet 19 with a suspended tail end, and the elastic sheet 19 is connected in the positioning groove 18.
The mounting hole 4 is internally provided with a plugboard 20, the first terminal assembly 6 comprises two rows of first terminals, each row of first terminals is arranged on one side of the plugboard 20, and the bottom of the mounting hole 4 is penetrated through and electrically connected with the connector assembly mounting mainboard through welding.
In the present embodiment, when the wire end connector 7 is plugged into the plate end connector 1, the distance from the top surface of the wire end connector 7 to the bottom surface of the plate end connector 1 is not more than 8 mm.
The board-end connector 1 is fixedly connected to the connector component mounting main board, and one end of the first terminal assembly 6 is arranged in the mounting hole 4 and is in contact with and conducted with the other end of the second terminal assembly 11. The bottom of the housing 2 is provided with a plurality of connecting arms for plugging and guiding with the main board.
The bottom of the second main body 8 is provided with an inserting boss 21, the inserting boss 21 is provided with a terminal hole 22, the second terminal assembly 11 comprises two rows of second terminals, and each row of second terminals is connected to two inner walls of the terminal hole 22;
when the terminal connector 7 is plugged into the board-side connector 1, the plugging boss 21 is plugged into the mounting hole 4, the plugging board 20 is plugged into the terminal hole 22, and the first terminals on the two sides of the plugging board 20 are electrically connected with the second terminals in the terminal hole 22 through contacts.
The bottom surface of the insertion boss 21 is provided with a first positioning hole 26, and the top of the first main body 3 is provided with a first positioning column 27; a second positioning column 28 is arranged on the bottom surface of the second main body 8, and a second positioning hole 29 which penetrates along the inserting direction is defined by the shell 2 and one side wall of the first main body 3;
when the terminal connector 7 is plugged into the plate terminal connector 1, the first positioning post 27 is plugged into the first positioning hole 26, and the second positioning post 28 is plugged into the second positioning hole 29.
The height of the second positioning column 28 is the same as the height of the insertion boss 21.
In the embodiment, each row of the first terminals and each row of the second terminals include a ground terminal G and a signal terminal S, each ground terminal G is arranged at an interval with two adjacent signal terminals S, and the ground terminals G in the two rows of the terminals are arranged in a staggered manner;
the distance A between the ground terminal G and the signal terminal S is not less than the distance B between two adjacent signal terminals S, and the width W1 of the ground terminal G is not less than the width W2 of the signal terminal S.
The terminal connector 7 further comprises a wire 23, an inner die 24 and a terminal fixing piece 25, the second main body 8 and the upper shell 9 are spliced to form a cavity, and the inner die 24 and the terminal fixing piece 25 are arranged in the cavity;
the lead 23 is arranged perpendicular to the second terminal assembly 11, the terminal fixing member 25 is provided with a through hole, one end of each second terminal in the second terminal assembly 11 passes through the through hole and is electrically connected with the core wire of the lead 23 by welding, the other end of each second terminal is connected in the terminal hole 22, and the inner mold 24 is pressed at the connection position of the second terminal and the lead 23.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. A two-sided unlocking connector assembly, comprising:
the plate end connector (1) comprises a shell (2) and a first main body (3), the shell (2) is sleeved outside the first main body (3), the top of the first main body (3) is provided with a mounting hole (4), and the inner walls of two ends of the shell (2) are provided with hole locking parts (5);
a first terminal assembly (6) connected to the inside of the mounting hole (4);
the cable end connector (7) comprises a second main body (8) and an upper shell (9), the upper shell (9) is sleeved on the top of the second main body (8), and U-shaped locking parts (10) are arranged at two ends of the upper shell (9);
a second terminal assembly (11), said second terminal assembly (11) being connected within said second body (8);
when the wire end connector (7) is inserted into the plate end connector (1), the second terminal assembly (11) is inserted into the mounting hole (4) and electrically connected with the first terminal assembly (6), and the locking part (10) is clamped in the locking hole part (5).
2. The two-sided unlocking connector assembly according to claim 1, wherein the latch hole portion (5) is U-shaped, one side wall of the latch hole portion (5) is connected to the inner wall of the side end of the housing (2), and the other side wall of the latch hole portion (5) is provided with a latch hole (12) with a suspended end;
the lock catch part (10) is U-shaped, one side wall of the lock catch part (10) is connected to the outer wall of the side end of the upper shell (9), a protruding part (13) is arranged on the outer side of the other side wall of the lock catch part (10), the tail end of the other side wall of the lock catch part (10) is suspended, when the wire end connector (7) is inserted into the plate end connector (1), the upper shell (9) is inserted into the shell (2), the protruding part (13) is clamped into the lock hole (12), and the suspended end of the other side wall of the lock catch part (10) is pressed to enable the protruding part (13) to be detached from the lock hole (12).
3. The connector assembly according to claim 2, wherein the closed end of the locking portion (10) is provided with a mounting groove (14), the bottoms of the two ends of the second body (8) are provided with mounting bosses (15), and the mounting groove (14) is sleeved on the mounting bosses (15).
4. A both-side unlocking connector assembly according to claim 3, wherein both sides of said one side wall of said locking portion (10) are provided with slide arms (16), both end tops of said second body (8) are provided with slide grooves (17) disposed on both sides of said mounting boss (15), said slide grooves (17) are recessed inwardly along the top surface of said second body (8), and said slide arms (16) are connected in said slide grooves (17).
5. The two-sided unlocking connector assembly according to claim 1, wherein a positioning groove (18) is formed on a side wall of the first body (3), a spring piece (19) with a suspended tail end is formed on one side wall of the housing (2), and the spring piece (19) is connected into the positioning groove (18).
6. The two-sided unlocking connector assembly according to claim 1, wherein a plug board (20) is provided in the mounting hole (4), and the first terminal assembly (6) includes two rows of first terminals, each row of first terminals being provided on one side of the plug board (20) and passing through the bottom of the mounting hole (4) to be electrically connected to the connector assembly mounting main board.
7. The two-sided unlocking connector assembly according to claim 6, wherein the bottom of the second body (8) is provided with a plug boss (21), the plug boss (21) is provided with a terminal hole (22), the second terminal assembly (11) comprises two rows of second terminals, and each row of the second terminals is connected to two inner walls of the terminal hole (22);
when the wire end connector (7) is plugged into the board end connector (1), the plugging boss (21) is plugged into the mounting hole (4), the plugging board (20) is plugged into the terminal hole (22), and the first terminals on two sides of the plugging board (20) are respectively electrically connected with the second terminals in the terminal hole (22).
8. The two-sided unlocking connector assembly according to claim 7, wherein each row of the first terminals and each row of the second terminals include a ground terminal G and a signal terminal S, each ground terminal G is spaced apart from two adjacent signal terminals S, and the ground terminals G of the two rows of terminals are staggered;
the distance A between the ground terminal G and the signal terminal S is not less than the distance B between two adjacent signal terminals S, and the width W1 of the ground terminal G is not less than the width W2 of the signal terminal S.
9. The two-sided unlocking connector assembly according to claim 7, wherein the terminal connector (7) further comprises a wire (23), an inner mold (24) and a terminal fixing member (25), the second body (8) and the upper shell (9) are spliced to form a cavity, and the inner mold (24) and the terminal fixing member (25) are arranged in the cavity;
the lead (23) and the second terminal combination (11) are vertically arranged, the terminal fixing piece (25) is provided with a through hole, one end of each second terminal in the second terminal combination (11) penetrates through the through hole and is electrically connected with a core wire of the lead (23), the other end of each second terminal is connected into the terminal hole (22), and the inner die (24) is pressed at the connection position of the second terminal and the lead (23).
10. The two-sided unlocking connector assembly according to claim 7, wherein the bottom surface of the insertion boss (21) is provided with a first positioning hole (26), and the top of the first body (3) is provided with a first positioning post (27);
a second positioning column (28) is arranged on the bottom surface of the second main body (8), and a second positioning hole (29) which penetrates through the shell (2) and one side wall of the first main body (3) along the inserting direction is defined;
when the wire end connector (7) is plugged into the plate end connector (1), the first positioning column (27) is plugged into the first positioning hole (26), and the second positioning column (28) is plugged into the second positioning hole (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233229.4U CN210156669U (en) | 2019-07-31 | 2019-07-31 | Two-side unlocking connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921233229.4U CN210156669U (en) | 2019-07-31 | 2019-07-31 | Two-side unlocking connector assembly |
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| Publication Number | Publication Date |
|---|---|
| CN210156669U true CN210156669U (en) | 2020-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921233229.4U Active CN210156669U (en) | 2019-07-31 | 2019-07-31 | Two-side unlocking connector assembly |
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| CN (1) | CN210156669U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952420A (en) * | 2021-02-01 | 2021-06-11 | 安费诺电子装配（厦门）有限公司 | Wire end connector and connector assembly |
| CN112952423A (en) * | 2021-02-08 | 2021-06-11 | 安费诺电子装配（厦门）有限公司 | Board end connector and connector assembly |
| CN113422248A (en) * | 2021-06-22 | 2021-09-21 | 中航光电科技股份有限公司 | High-speed connector assembly and lock catch thereof |
-
2019
- 2019-07-31 CN CN201921233229.4U patent/CN210156669U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112952420A (en) * | 2021-02-01 | 2021-06-11 | 安费诺电子装配（厦门）有限公司 | Wire end connector and connector assembly |
| CN112952423A (en) * | 2021-02-08 | 2021-06-11 | 安费诺电子装配（厦门）有限公司 | Board end connector and connector assembly |
| CN113422248A (en) * | 2021-06-22 | 2021-09-21 | 中航光电科技股份有限公司 | High-speed connector assembly and lock catch thereof |
| CN113422248B (en) * | 2021-06-22 | 2022-04-01 | 中航光电科技股份有限公司 | High-speed connector assembly and lock catch thereof |
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