CN217387588U

CN217387588U - One drags single connector of two formula

Info

Publication number: CN217387588U
Application number: CN202220652713.6U
Authority: CN
Inventors: 胡华林
Original assignee: FCI Connectors Dongguan Co Ltd
Current assignee: FCI Connectors Dongguan Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-06
Anticipated expiration: 2032-03-23

Abstract

The utility model provides a one-to-two single connector, which comprises a connector insulating shell, and a power terminal and a corresponding signal terminal which are arranged in the connector insulating shell, wherein the upper end and the lower end of one side of the connector insulating shell are both provided with corresponding slots, and the contact ends of the power terminal and the corresponding signal terminal are positioned in the corresponding slots; and corresponding memory banks are inserted into each slot, and the memory banks are also contacted with contact ends of the power supply terminals and the signal terminals. The welding ends of the power supply terminals and the corresponding signal terminals are welded with a PCB arranged on the back surface of the insulating shell of the connector. The utility model can plug two memory cards, and thereby the application of the connector is expanded; the utility model discloses a power supply terminal has two contact jaw, and with the RAM card contact of difference, and the welding end welds with a PCB board, the utility model discloses set up the signal terminal of isostructure in two slots, and the signal terminal of isostructure all welds with the same PCB board.

Description

One drags single connector of two formula

Technical Field

The utility model belongs to the technical field of the connector technique and specifically relates to a single connector of one drags two formulas.

Background

Connectors are also referred to as connectors, plugs and sockets, and generally refer to electrical connectors. I.e. a device connecting two active devices, transmitting current or signals, a connector is a component that is frequently touched by those skilled in the electronic engineering, and its function is very simple: 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 board to board connector is the connector product with the strongest transmission ability among all connector product types at present, mainly apply to the electric power system, communication network, communication, financial manufacturing, elevator, industrial automation, medical equipment, office equipment, the trade electrical appliances and military industry make etc. trade, the connector mainly includes two parts of public seat and female seat, the terminal on the female seat is merely pegged graft on the plastic main part directly, this connected mode is not very firm, after the terminal contact extrusion on public seat and female seat, make the terminal receive the damage of improper external force very easily, the life of the female head of connector has been reduced, the cost expenditure has been increased, be unfavorable for resources are saved, so propose a floating board to the female head of the stable butt joint and solve the above-mentioned problem.

The conventional connector is generally in a strip shape, and includes a housing and a slot disposed at an upper end of the housing, and a terminal is disposed in the housing, and a lower end of the terminal is soldered to a PCB.

Disclosure of Invention

To the deficiency of the prior art, the utility model provides a single connector of one drags two formulas.

The technical scheme of the utility model is that: a one-to-two single connector comprises a connector insulating shell, and a power terminal and a corresponding signal terminal which are arranged in the connector insulating shell, wherein the upper end and the lower end of one side of the connector insulating shell are respectively provided with a corresponding slot, and the contact ends of the power terminal and the corresponding signal terminal are positioned in the corresponding slots; and the welding ends of the power supply terminal and the corresponding signal terminal are welded with a PCB arranged on the back surface of the insulating shell of the connector.

Preferably, the connector insulating housing is of a Y-shaped structure, a supporting plate is further arranged on the back of the connector insulating housing of the Y-shaped structure, and a plurality of bumps used for fixing the PCB are further arranged on the supporting plate.

Preferably, the power terminal has two contact ends, and the two contact ends are respectively located in the two slots.

Preferably, the signal terminal is arranged in the connector insulating shell through the signal terminal shell.

Preferably, the power supply terminal comprises a power supply terminal body, the power supply terminal body is of a Y-shaped structure, two contact ends of the power supply terminal are oppositely arranged on the power supply terminal body, the other end, opposite to the two contact ends, of the power supply terminal body of the Y-shaped structure is provided with a plurality of welding ends, and the welding ends are all welded with the PCB.

Preferably, the two side arms of the power terminal body are further provided with corresponding convex hulls.

Preferably, the signal terminals include an upper row of signal terminals and a lower row of signal terminals that mate.

Preferably, the signal terminal comprises a signal terminal body, and a contact end and a welding end which are respectively arranged at two ends of the signal terminal body.

Preferably, the signal terminal body has a W-shaped structure or a Z-shaped structure.

Preferably, the welding ends of the power terminal and the signal terminal are fisheye-shaped welding ends.

The utility model has the advantages that:

1. the utility model can plug two memory cards, and thereby the application of the connector is expanded;

2. the utility model has two contact ends on the power terminal, which are contacted with different memory cards, and the welding end is welded with a PCB;

3. the utility model discloses set up the signal terminal of isostructure in two slots, and the signal terminal of isostructure all welds with the same PCB board.

Drawings

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

FIG. 2 is a schematic structural view of another side of the present invention;

fig. 3 is a schematic structural view of the insulating housing of the connector according to the present invention;

fig. 4 is a schematic structural view of the other side surface of the insulating housing of the connector according to the present invention;

fig. 5 is a schematic structural view of the insulating housing of the hidden connector according to the present invention;

fig. 6 is a schematic structural diagram of the power terminal of the present invention;

fig. 7 is a schematic structural view of the signal terminal of the present invention;

fig. 8 is a schematic structural view of the signal terminal housing according to the present invention;

in the figure, 1-connector insulating shell, 2-power supply terminal, 3-signal terminal, 4-welding terminal, 5-contact terminal, 6-PCB board and 7-memory card;

11-slot, 12-support plate, 13-projection;

21-power terminal body, 22-convex hull;

31-upper row of signal terminals, 32-lower row of signal terminals, 33-signal terminal body, 34-signal terminal shell.

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, 2 and 5, the present embodiment provides a one-to-two single connector, including a connector insulating housing 1, and a power terminal 2 and a corresponding signal terminal 3 which are disposed in the connector insulating housing 1, wherein the upper and lower ends of one side of the connector insulating housing 1 are both provided with corresponding slots 11, and the contact ends 5 of the power terminal 2 and the corresponding signal terminal 3 are located in the corresponding slots 11; the two slots 11 are inserted with corresponding memory cards 7, and the memory cards 7 are in contact with the power terminal 2 and the contact ends 5 of the corresponding signal terminals 3.

The power terminals 2 and the corresponding welding terminals 4 of the signal terminals 3 are welded with a PCB board 6 disposed on the back of the connector insulating housing 1.

As shown in fig. 3 and 4, the connector insulating housing 1 is preferably of a Y-shaped structure, a supporting plate 12 is further disposed on the back surface of the connector insulating housing 1 of the Y-shaped structure, and a plurality of bumps 13 for fixing the PCB 6 are further disposed on the supporting plate 12.

Preferably, as shown in fig. 6, the power terminal 2 has two contact ends 5, and the two contact ends 5 are respectively located in the two slots 11.

Preferably, as shown in fig. 6, the power terminal 2 includes a power terminal body 21, the power terminal body 21 has a Y-shaped structure, two of the contact ends 5 of the power terminal 2 are oppositely disposed on the power terminal body 21, and the other end of the power terminal body 21 of the Y-shaped structure opposite to the two contact ends 5 is provided with a plurality of soldering terminals 4, and the soldering terminals 4 are all soldered to the PCB 6.

As shown in fig. 6, the two side arms of the power terminal body 21 are further provided with corresponding convex hulls 22.

As shown in fig. 7, the signal terminals 3 are preferably disposed in the connector insulating housing 1 through a signal terminal housing 34. The signal terminals 3 include upper and lower rows of

mating signal terminals

31 and 32.

As shown in fig. 8, the signal terminal 3 includes a signal terminal body 33, and a contact terminal 5 and a soldering terminal 4 respectively disposed at two ends of the signal terminal body 33.

Preferably, as shown in fig. 8, the signal terminal body 33 has a W-shaped structure or a Z-shaped structure.

Preferably, the welding terminals 4 of the power terminal 2 and the signal terminal 3 are both fish-eye-shaped welding terminals 4.

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. A one drags two formula list connector, includes connector insulating housing (1), and sets up power supply terminal (2) and corresponding signal terminal (3) in connector insulating housing (1), its characterized in that: the upper end and the lower end of one side of the insulating shell (1) of the connector are respectively provided with a corresponding slot (11), and the contact ends (5) of the power supply terminal (2) and the corresponding signal terminal (3) are positioned in the corresponding slots (11); corresponding memory cards (7) are inserted into the two slots (11), and the memory cards (7) are in contact with the power supply terminal (2) and the contact end (5) of the corresponding signal terminal (3);

and the welding ends (4) of the power supply terminal (2) and the corresponding signal terminal (3) are welded with a PCB (6) arranged on the back surface of the insulating shell (1) of the connector.

2. A one-in-two single connector as claimed in claim 1, wherein: the connector insulation shell (1) is of a Y-shaped structure, a supporting plate (12) is further arranged on the back face of the connector insulation shell (1) of the Y-shaped structure, and a plurality of protruding blocks (13) used for fixing the PCB (6) are further arranged on the supporting plate (12).

3. A one-in-two single connector as claimed in claim 1, wherein: the power supply terminal (2) is provided with two contact ends (5), and the two contact ends (5) are respectively positioned in the two slots (11).

4. A one-in-two single connector as claimed in claim 3, wherein: the power supply terminal (2) include power supply terminal body (21), just power supply terminal body (21) be Y type structure, two of power supply terminal (2) contact jaw (5) set up relatively on power supply terminal body (21), and relative two on power supply terminal body (21) of Y type structure the other end of contact jaw (5) be provided with a plurality of welding ends (4), it is a plurality of welding ends (4) all with PCB board (6) welding.

5. A one-in-two single connector as claimed in claim 4, wherein: the two side arms of the power supply terminal body (21) are also provided with corresponding convex hulls (22).

6. A one-in-two single connector as claimed in claim 1, wherein: the signal terminal (3) is arranged in the insulating shell (1) of the connector through a signal terminal shell (34).

7. A one-in-two single connector as claimed in claim 6, wherein: the signal terminals (3) comprise an upper row of signal terminals (31) and a lower row of signal terminals (32) which are matched with each other.

8. A one-in-two single connector as claimed in claim 7, wherein: the signal terminal (3) comprises a signal terminal body (33), and a contact end (5) and a welding end (4) which are respectively arranged at two ends of the signal terminal body (33).

9. A one-in-two single connector as claimed in claim 8, wherein: the signal terminal body (33) is of a W-shaped structure or a Z-shaped structure.

10. A one-in-two single connector as claimed in claim 1, wherein: and the welding ends (4) of the power supply terminal (2) and the signal terminal (3) are fisheye-shaped welding ends (4).