CN217387808U

CN217387808U - Separable large-current L-shaped adapter connector

Info

Publication number: CN217387808U
Application number: CN202220691937.8U
Authority: CN
Inventors: 刘诣林; 饶雨林
Original assignee: FCI Connectors Dongguan Co Ltd
Current assignee: FCI Connectors Dongguan Co Ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-06
Anticipated expiration: 2032-03-28

Abstract

The utility model provides a detachable heavy current L type adaptor connector, including the mounting panel to and a plurality of connectors of setting on the mounting panel, it is a plurality of the connector be the connector of different pins respectively, and every the connector include matched with panel end and welding end. The panel end is inserted into the welding end, and the welding end is welded with the PCB. The utility model has simple structure, and can set connectors with different pins, such as 2 pins and 4 pins, according to the requirements, thereby meeting the requirements of heavy current transmission; the utility model discloses an overall structure is L type structure, through in the welding end with corresponding pcb board welding together, the terminal through with guan the contact realization terminal of spring and the connection of welding end, guarantees welding point stability through a plurality of welding points.

Description

Separable large-current L-shaped adapter connector

Technical Field

The utility model belongs to the technical field of the connector technique and specifically relates to a detachable heavy current L type adaptor connector.

Background

Connectors are also known in the art as connectors, plugs and sockets, and are generally referred to as electrical connectors. The connector is a component which is frequently contacted by electronic engineering technicians, and is mainly applied to occasions with high voltage requirements such as servers or communication equipment. The connector is an indispensable component in electronic equipment, one or more connectors are always found by observing along a current flowing path, the connector form and structure are varied, and various connectors are available according to different application objects, frequencies, power, application environments and the like.

The existing connector is generally in a long strip shape and comprises a welding end shell and a slot arranged at the upper end of the welding end shell, a terminal is arranged in the welding end shell, the lower end of the terminal is welded with a PCB, and then a memory card is inserted into the slot of the connector. And are not separable on existing connectors.

Disclosure of Invention

To prior art not enough, the utility model provides a detachable heavy current L type adaptor connector.

The technical scheme of the utility model is that: the utility model provides a separable heavy current L type adaptor connector, includes the mounting panel to and set up a plurality of connectors on the mounting panel, it is a plurality of the connector be the connector of different pins respectively, and every the connector include matched with panel end and welding end.

Preferably, the welding end comprises a welding end shell, crown springs and welding conductors, wherein a plurality of welding conductors are arranged in the welding end shell, and each welding conductor is internally provided with a corresponding crown spring.

Preferably, the welding end shell is of a T-shaped structure, the upper end of the welding end shell of the T-shaped structure is provided with a plurality of openings, the welding conductor is arranged in the openings through the openings, the front side wall of the welding end shell is further provided with a plurality of inserting holes, and the inserting holes are communicated with the openings, so that the panel end is inserted into and contacted with the crown spring.

Preferably, the lower part of the welding conductor is provided with a through mounting hole for mounting the crown spring, and the upper end of the welding conductor is provided with a plurality of welding points.

Preferably, the welding conductor is formed by die casting of a zinc alloy.

Preferably, the panel end includes a panel end housing, and a plurality of terminals disposed in the panel end, the terminals being inserted into the insertion holes of the weld end housing and contacting the crown spring.

Preferably, the panel end shell is further provided with a sealing gasket, and the terminal is further sleeved with a sealing ring.

Preferably, the terminal is a round bar type terminal, and the other end of the round bar type terminal is provided with a slot.

The beneficial effects of the utility model are that:

1. the utility model has simple structure, and can set connectors with different pins, such as 2 pins and 4 pins, according to the requirements, thereby meeting the requirements of heavy current transmission;

2. the utility model discloses an overall structure is L type structure, through in the welding end with corresponding pcb board welding together, the terminal through with guan the contact realization terminal of spring and the connection of welding end, guarantees welding point stability through a plurality of welding points.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the 2pin connector of the present invention;

fig. 3 is a schematic structural diagram of the 4pin connector of the present invention;

FIG. 4 is a schematic view of the structure of the welding end of the present invention;

FIG. 5 is a schematic view of the structure of the panel end of the present invention;

FIG. 6 is a schematic structural view of the welding end housing of the present invention;

fig. 7 is a schematic structural view of the welding conductor of the present invention;

fig. 8 is a schematic structural view of the terminal of the present invention;

in the figure, 1-mounting plate, 2-connector, 3-panel end, 4-welding end;

31-panel end shell, 32-terminal, 33-sealing gasket, 34-sealing ring and 35-slot.

41-welding end shell, 42-crown spring, 43-welding conductor, 44-opening, 45-plug hole, 46-mounting hole and 47-welding point;

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

as shown in fig. 1, the present embodiment provides a separable large-current L-type adaptor connector, which includes a mounting board 1, and a plurality of connectors 2 disposed on the mounting board 1, where the plurality of connectors 2 are connectors 2 with different pins, respectively, and each of the connectors 2 includes a panel end 3 and a welding end 4, which are matched with each other. As shown in fig. 2 and 3, the present embodiment discloses two configurations of connectors 2, i.e., 2pin connectors 2 and 4pin connectors, respectively. The present embodiment can also extend the connector 2 with a plurality of pins as needed.

Preferably, as shown in fig. 4, the welding terminal 4 includes a welding terminal housing 41, a crown spring 42, and a welding conductor 43, wherein a plurality of welding conductors 43 are disposed in the welding terminal housing 41, and each welding conductor 43 has a corresponding crown spring 42 disposed therein.

As shown in fig. 6, the welding terminal housing 41 is preferably of a T-shaped structure, the upper end of the welding terminal housing 41 of the T-shaped structure has a plurality of openings 44, the welding conductor 43 is disposed in the welding terminal housing 41 through the openings 44, and a plurality of insertion holes 45 are further disposed on the front side wall of the welding terminal housing 41, and the insertion holes 45 are communicated with the openings 44, so that the panel terminal 3 is inserted into and contacts the crown spring 42.

Preferably, as shown in fig. 7, a mounting hole 46 is formed at a lower portion of the welding conductor 43 for mounting the crown spring 42, and a plurality of welding points 47 are disposed at an upper end of the welding conductor 43.

In the present embodiment, the welding conductor 43 is preferably formed by die casting a zinc alloy.

Preferably, as shown in fig. 5, the panel end 3 includes a panel end housing 31, and a plurality of terminals 32 disposed in the panel end 3, and the terminals 32 are inserted into the insertion holes 45 of the welding end housing 41 and contact the crown spring 42.

As shown in fig. 5, in this embodiment, a sealing gasket 33 is further disposed on the panel end housing 31, and a sealing ring 34 is further sleeved on the terminal 32.

Preferably, as shown in fig. 8, the terminal 32 is a round bar type terminal 32, and the other end of the round bar type terminal 32 has a slot 35.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a separable heavy current L type adaptor connector, includes mounting panel (1) to and set up a plurality of connectors (2) on mounting panel (1), its characterized in that: a plurality of connector (2) be connector (2) of different pins respectively, and every connector (2) including matched with panel end (3) and welding end (4), panel end (3) peg graft in welding end (4), welding end (4) and PCB board welding.

2. The separable high-current L-shaped adaptor connector as claimed in claim 1, wherein: the welding end (4) comprises a welding end shell (41), crown springs (42) and welding conductors (43), wherein the welding end shell (41) is internally provided with a plurality of welding conductors (43), and each welding conductor (43) is internally provided with a corresponding crown spring (42).

3. The separable high-current L-shaped adapter connector according to claim 1, wherein: the face end (3) includes a face end housing (31), and a plurality of terminals (32) disposed within the face end (3), the terminals contacting the crown spring (42).

4. The separable high-current L-shaped adaptor connector as claimed in claim 2, wherein: the welding end shell (41) is of a T-shaped structure, a plurality of openings (44) are formed in the upper end of the welding end shell (41) of the T-shaped structure, and the welding conductor (43) is arranged in the welding end shell (41) through the openings (44).

5. The separable high-current L-shaped adaptor connector as claimed in claim 4, wherein: the front side wall of the welding end shell (41) is also provided with a plurality of inserting holes (45), and the inserting holes (45) are communicated with the opening (44), so that the panel end (3) is inserted into and contacted with the crown spring (42).

6. The separable high-current L-shaped adaptor connector as claimed in claim 4, wherein: the lower part of the welding conductor (43) is provided with a through mounting hole (46) for mounting the crown spring (42), and the upper end of the welding conductor (43) is provided with a plurality of welding points (47).

7. The separable high-current L-shaped adapter connector according to claim 6, wherein: the welding conductor (43) is formed by die casting of zinc alloy.

8. The separable high-current L-shaped adaptor connector as claimed in claim 3, wherein: the terminal (32) is inserted into the insertion hole (45) of the welding end shell (41) and is contacted with the crown spring (42).

9. The separable high-current L-shaped adaptor connector of claim 8, wherein: the panel end shell (31) on still be provided with sealed pad (33), just terminal (32) on still the cover be equipped with sealing washer (34).

10. The separable high-current L-type adaptor connector of claim 9, wherein: the terminal (32) is a round bar-shaped terminal (32), and the other end of the round bar-shaped terminal (32) is provided with an inserting groove (35).