Horizontal pasting type connector

Abstract

The utility model relates to a horizontal pasting type connector. The technical problem to be solved by the utility model is to provide a horizontal pasting type connector. According to the technical scheme, the connector comprises a connector female seat, a connector male seat, a butt joint pin and a connector locking assembly, the connector male seat comprises a male seat butt joint part and a male seat elastic clamping hook, the connector female seat is provided with a female seat butt joint cavity and a female seat clamping block, the connector female seat is provided with female seat locking openings on two sides of the female seat clamping block, and the butt joint pin is connected with the connector female seat through the female seat locking openings. A female seat upper through hole is formed in the upper surface of the connector female seat; the connector locking assembly comprises a locking block, a connecting stud, a locking spring and an unlocking block. The connector has the advantages that the connector female seat and the connector male seat are longitudinally locked through the locking block of the connector locking assembly after being butted, so that loosening and falling off of the butted part caused by vibration and impact can be effectively prevented, and the safety is higher; and the connector female seat adopts an inner lock catch design, so that the stability and firmness of connection are further enhanced.

Description

Technical Field

[0001] The utility model relates to a horizontally attached connector. Background Art

[0002] The patch electrical connector is a connector (female end) that is electrically connected to the PCB board by welding. The wire or male end connector can be patched to the electrical connector and electrically connected to the PCB board. The horizontal patch connector is a horizontal docking connector. The horizontal patch connector includes a female connector, a male connector and a docking pin. The existing horizontal patch connector has a female connector and a male connector that are connected only by a hook or an elastic card block. In some places with frequent vibrations, the connection is easily affected by vibration or impact, resulting in loose connection, poor line contact, and safety hazards. Improvements and optimizations are made to this end. Utility Model Content

[0003] In order to solve the above problems, the technical problem to be solved by the utility model is to provide a horizontally attached connector.

[0004] The technical solution adopted by the utility model horizontal connector: It is characterized by comprising a connector female seat, a connector male seat, docking pins arranged at intervals on the connector female seat, and a connector locking assembly, the connector male seat comprises a male seat plug-in portion and a male seat elastic hook, the connector female seat is provided with a female seat plug-in cavity docking with the male seat plug-in portion and a female seat clamping block for clamping with the male seat elastic hook, the connector female seat is provided with female seat locking ports on both sides of the female seat clamping block, and the upper surface of the connector female seat is provided with a female seat upper through hole communicating with the female seat locking port;

[0005] The connector locking assembly includes a locking block placed in the locking port of the female base, a connecting stud inserted through the through hole on the female base, a locking spring and an unlocking block placed on the upper surface of the connector female base, the connecting stud connects the locking block and the unlocking block together, the locking spring is sleeved on the connecting stud and one end of the locking spring abuts against the locking block, and the other end of the locking spring abuts against the upper wall of the locking port of the female base, male base locking parts inserted into the locking port of the female base are provided at both ends of the male base insertion part, and a male base locking port for locking the locking block is provided on the male base locking part.

[0006] The connector female socket is provided with a female socket card interface above the female socket insertion cavity, the female socket card interface is provided with the female socket card block, and the back of the male socket elastic hook is provided with a hook anti-retraction groove for preventing the female socket card block from retreating.

[0007] The two ends of the unlocking block are provided with unlocking block anti-rotation recesses, and the upper surface of the connector female seat is provided with female seat positioning protrusions corresponding to the unlocking block anti-rotation recesses at both ends of the through hole on the female seat.

[0008] The unlocking block is provided with an unlocking block hand-pull column.

[0009] The male seat elastic hook and the male seat inserting portion are integrally injection-molded and the male seat elastic hook is tiltedly arranged.

[0010] The rear wall of the female socket cavity is provided with a pin insertion opening for inserting the docking pin, and the lower wall of the female socket cavity is also provided with a pin limiting groove for limiting the docking pin.

[0011] The advantages of the horizontal connector of the utility model are that after the connector female socket and the connector male socket are connected, longitudinal locking is achieved through the locking block of the connector locking assembly, which can effectively prevent loosening and falling off at the connection due to vibration and impact, and has higher safety; the connector female socket adopts an internal locking buckle design to further enhance the stability and firmness of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0013] Figure 1 This is a structural schematic diagram of the horizontal connector of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the male socket of the connector of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the female connector of the utility model;

[0016] Figure 4 It is an exploded view of the connector locking assembly of the utility model;

[0017] Figure 5 It is a structural schematic diagram of the unlocking block of the utility model. DETAILED DESCRIPTION

[0018] like Figure 1-5As shown, the utility model involves a horizontal connector, including a connector female seat 1, a connector male seat 2, docking pins 3 arranged at intervals on the connector female seat 1, and a connector locking assembly 4, the connector male seat 2 includes a male seat plug-in portion 6 and a male seat elastic hook 7, the connector female seat 1 is provided with a female seat plug-in cavity 8 docking with the male seat plug-in portion 6 and a female seat block 9 for engaging with the male seat elastic hook 7, the connector female seat 1 is provided with female seat locking openings 10 on both sides of the female seat block 9, and the upper surface of the connector female seat 1 is provided with a female seat through hole 11 communicating with the female seat locking opening 10; the connector locking assembly 4 includes a locking block 13 placed in the female seat locking opening 10, a connecting screw 13 inserted through the female seat through hole 11 The connecting stud 14 connects the locking block 13 and the unlocking block 16 together. The locking spring 15 is sleeved on the connecting stud 14 and one end of the locking spring 15 is against the locking block 13, and the other end of the locking spring 15 is against the upper wall of the female locking port 10. Both ends of the male socket insertion portion 6 are provided with male socket locking portions 18 inserted into the female socket locking port 10. The male socket locking portion 18 is provided with a male socket locking port 19 for locking the locking block 13. After the female connector 1 and the male connector 2 are docked, longitudinal locking is achieved through the locking block 13 of the connector locking assembly 4, which can effectively prevent loosening and falling off of the docking position due to vibration and impact, and has higher safety.

[0019] The connector female socket 1 is provided with a female socket card interface 22 above the female socket insertion cavity 8, and the female socket card block 9 is provided in the female socket card interface 22. The back of the male socket elastic hook 7 is provided with a hook anti-retraction groove 23 for preventing the female socket card block 9 from retreating. The connector female socket 1 adopts an internal locking buckle design to further enhance the stability and firmness of the connection.

[0020] The unlocking block 16 is provided with unlocking block anti-rotation recesses 25 at both ends, and the upper surface of the connector female socket 1 is provided with female socket positioning protrusions 26 corresponding to the unlocking block anti-rotation recesses 25 at both ends of the female socket through hole 11. The positioning is accurate and after locking, it is tightly connected to the connector female socket 1 and cannot rotate.

[0021] The unlocking block 16 is provided with an unlocking block hand-pull column 27 to facilitate the unlocking operation.

[0022] The male seat elastic hook 7 and the male seat inserting portion 6 are integrally injection-molded and the male seat elastic hook 7 is tilted.

[0023] The rear wall of the female socket cavity 8 is provided with a pin insertion port 29 for inserting the docking pin 3, and the lower wall of the female socket cavity 8 is also provided with a pin limiting groove 30 for limiting the docking pin 3, which effectively prevents the docking pin 3 from shaking after installation.

[0024] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention are included in the protection scope of the present invention.

Claims

1. A horizontal connector, characterized in that: The invention comprises a female connector (1), a male connector (2), docking pins (3) arranged at intervals on the female connector (1), and a connector locking assembly (4); the male connector (2) comprises a male connector plug-in portion (6) and a male connector elastic hook (7); the female connector (1) is provided with a female connector plug-in cavity (8) docking with the male connector plug-in portion (6) and a female connector block (9) for engaging with the male connector elastic hook (7); the female connector (1) is provided with female connector locking openings (10) on both sides of the female connector block (9); and the upper surface of the female connector (1) is provided with a female connector upper through hole (11) communicating with the female connector locking opening (10); The connector locking assembly (4) comprises a locking block (13) disposed in the female seat locking opening (10), a connecting stud (14) passing through the through hole (11) on the female seat, a locking spring (15) and an unlocking block (16) disposed on the upper surface of the connector female seat (1), wherein the connecting stud (14) connects the locking block (13) and the unlocking block (16) together, the locking spring (15) is sleeved on the connecting stud (14) and one end thereof abuts against the locking block (13), and the other end thereof abuts against the upper wall of the female seat locking opening (10), and male seat locking portions (18) inserted into the female seat locking opening (10) are provided at both ends of the male seat insertion portion (6), and the male seat locking portion (18) is provided with a male seat locking opening (19) for locking the locking block (13).

2. The horizontal connector according to claim 1, characterized in that: The connector female socket (1) is provided with a female socket card interface (22) above the female socket insertion cavity (8), the female socket card interface (22) is provided with the female socket card block (9), and the back of the male socket elastic card hook (7) is provided with a card hook anti-retraction groove (23) for preventing the female socket card block (9) from retreating.

3. The horizontal connector according to claim 1, characterized in that: The unlocking block (16) is provided with unlocking block anti-rotation recesses (25) at both ends, and the upper surface of the connector female socket (1) is provided with female socket positioning protrusions (26) corresponding to the unlocking block anti-rotation recesses (25) at both ends of the female socket through hole (11).

4. The horizontal connector according to claim 1, characterized in that: An unlocking block hand-pull column (27) is provided on the unlocking block (16).

5. The horizontal connector according to claim 1, characterized in that: The male seat elastic hook (7) and the male seat inserting portion (6) are integrally injection-molded, and the male seat elastic hook (7) is arranged obliquely.

6. The horizontal connector according to claim 1, characterized in that: The rear wall of the female socket cavity (8) is provided with a pin insertion opening (29) for inserting the docking pin (3), and the lower wall of the female socket cavity (8) is also provided with a pin limiting groove (30) for limiting the docking pin (3).

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