CN2520061Y

CN2520061Y - Electric connector

Info

Publication number: CN2520061Y
Application number: CN 01276654
Authority: CN
Inventors: 余宏基
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2001-12-29
Filing date: 2001-12-29
Publication date: 2002-11-06
Anticipated expiration: 2011-12-29

Abstract

An electrical connector is provided, which includes a socket connector and a plug connector. The socket connector includes a socket insulation body and a plurality of socket terminals. The socket insulation body has a median wall with a plurality of via holes arranged at both sides of the wall, and a plurality of socket terminals are inserted into the via holes respectively. The plug connector includes a plug insulation body and a plurality of plug terminals. A central concave groove is arranged on the plug insulation body, which is used to hold the median wall of the socket connector. The docking end of the plug connector and the socket connector is step shaped with high ends and low ends in different height. The plurality of plug terminals matching with the high ends and low ends are inserted into the plug insulation body.

Description

Electric connector

[technical field]

The utility model is about a kind of electric connector, especially refers to a kind of electric connector of simple in structure, rotary type plug.

[background technology]

Board to board connector is a pair of connector that matches each other, its terminal is welded on respectively on the different circuit boards, make and to realize between circuit board and the circuit board electrically connecting, see also Fig. 1, existing board to board connector generally comprises a pin connector 50 and a socket connector 60, it is connected on the different circuit board (figure does not show), wherein pin connector 50 comprises plug insulating body 51 and is divided into two row's equal altitudes and is plugged in plurality of conductive terminals 52 on this plug insulating body 51, and the central authorities of this plug insulating body 51 offer a groove 54.This socket connector 60 comprises the conducting terminal 62 that socket insulating body 61 and some conducting terminals 52 that is used for pin connector 50 are electrically conducted mutually; there is a center wall panel 64 that is used for vertically inserting in the groove 54 of this pin connector 50 in these socket insulating body 61 central authorities; the both sides of this center wall panel 64 have some through holes 66 that are used for accommodating these conducting terminals 62; because the mutual butt end of two connectors is to flush contour shape; therefore these two connectors are when combinations of pairs; can only vertically plug; yet the operator can not make two connectors align fully mutually vertically; regular meeting slightly is formed slopely angle between two connectors thereby make; like this; then can cause the center wall panel 64 of socket connector 60 when inserting the groove 54 of this pin connector 50, to produce interference mutually; and be somebody's turn to do conducting terminal 52 to connecting mutually; also can produce interference between 62; thereby damage this two connectors and conducting terminal, and then cause losing conducting function.

[summary of the invention]

The purpose of this utility model is to provide a kind of electric connector of simple in structure, rotary type plug.

The purpose of this utility model is achieved through the following technical solutions: the utility model electric connector comprises a socket connector and a pin connector.Wherein this socket connector comprises a socket insulating body and some female terminals, and this socket insulating body has a median wall, and its both sides offer some through holes, and these some female terminals then are inserted in respectively in this through hole.This pin connector comprises a plug insulating body and some plug terminals, offers a drop-center on this plug insulating body, and the median wall that is used for accommodating this socket connector therein.This pin connector and the socket connector end that connects has the high-end and low side that do not wait of height for stepped, and these some plug terminals then cooperate this high-end and low side and are plugged in this plug insulating body.

Owing to adopted technique scheme, the utility model electric connector makes two connectors can do suitable rotation when docking mutually, so that two connectors dock assembling mutually by the structural design of the high-end and low side that does not just wait on this pin connector.

The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.

[description of drawings]

Fig. 1 is the schematic diagram of existing electric connector.

Fig. 2 is the three-dimensional exploded view of the utility model electric connector.

Fig. 3 is the cutaway view of the utility model Fig. 2 along the III-III line.

Fig. 4 is the stereogram of the pin connector of the utility model electric connector.

Fig. 5 is the cutaway view of the utility model Fig. 4 along the V-V line.

Fig. 6 is the preceding schematic diagram of the utility model electric connector combination.

Fig. 7 is the cutaway view after the utility model electric connector combination.

Fig. 8 is the stereogram of the socket connector of another embodiment of the utility model electric connector.

Fig. 9 is the cutaway view of the utility model Fig. 8 along the IX-IX line.

Figure 10 makes up preceding stereogram for another embodiment of the utility model electric connector.

Figure 11 is the cutaway view after another embodiment of the utility model electric connector makes up.

[embodiment]

See also Fig. 2 to Fig. 5, this creation electric connector 1 comprises a pin connector 10 and a socket connector 20.

This socket connector 20 comprises a socket insulating body 21 and some female terminals 22.This socket insulating body 21 comprises a median wall 211, and this median wall 211 is a lengthwise housing, and its both sides respectively are provided with an exhausting hole 212.These female terminals 22 are long strip type, and an end extends bend 221, and the other end is L type bending extending terminal supportor 222, and corresponding inserted is in two exhausting holes 212 side by side.

This pin connector 10 is to connect with this socket connector 20, and it comprises a plug insulating body 11 and some plug terminals 12.This plug insulating body 11 offers drop-center 114 in order to accommodate median wall 211 along longitudinally.This pin connector 10 is the stepped low side 14 and high-end 15 that height does not wait that has with socket connector 20 butt ends.These some plug terminals 12 are long strip type, comprise docking section 122 and terminal supportor 121, docking section 122 is plugged in this plug insulating body 11, be used for being connected with the bend 221 of some female terminals 22 of socket connector 20, and high-end 15 docking section 122 near this pin connector 10 is longer, the docking section 122 of the low side 14 of close this pin connector 10 is shorter, and this terminal supportor 121 then is the bending of L type and extends to outside this plug insulating body 11.

See also Fig. 6 and Fig. 7 again, utilize the design of height does not wait on the pin connector 10 high-end 15 and low side 14, during assembling, at first high-end 15 of pin connector 10 is contacted with a side of socket connector 20, and then this pin connector 10 of rotary push, the low side 14 of pin connector 10 is contacted with the opposite side of socket connector 20, thereby together with this pin connector 10 and socket connector 20 windings, the median wall 211 of this socket connector 20 will insert in the drop-center 114 of this pin connector 10 simultaneously, and the some plug terminals 12 that make this pin connector 10 fit tightly with the bend 221 of some female terminals 22 of socket connector 20 and realize electrically conducting.

Utilize the structural design that has the high-end and low side that does not just wait on this pin connector 10 with socket connector 20 inserted terminals, the utility model electric connector 1 can realize rotating the function of winding, thereby the drawback of avoiding traditional connector only can vertically plug realizes good connection effect.

See also Fig. 8 to Figure 11, another embodiment of the present utility model is identical with last embodiment substantially, but the median wall of this socket connector 20 ' 211 ' top is stepped high-end 24 ' and the low side 25 ' that height does not wait that have, and this low side 25 ' to should pin connector 10 high-end 15, this is high-end 24 ' to low side 14 that should pin connector 10, and these some female terminals 22 ' cooperate high-end 24 ' of this socket connector 20 ' to be inserted in the through hole 212 ' of median wall 211 ' both sides with low side 25 '.Therefore, when assembling, high-end 15 of pin connector 10 at first contacts with low side 25 ' one side of the median wall 211 ' of this socket connector 20 ', this pin connector 10 of rotary push then, make the low side 14 of pin connector 10 contact with high-end 24 ' of the median wall 211 ' of this socket connector 20 ' again, can as last embodiment, realize assembling.According to this structure Design, the opposing inclined angle can be bigger when assembling for two connectors, thereby do the more rotation assembling of wide-angle, realizes assembling effect more easily.

Claims

1. electric connector, comprise a socket connector and a pin connector, wherein this socket connector is provided with a socket insulating body and some female terminals, this socket insulating body tool one median wall, its both sides offer some through holes, and these some female terminals are plugged in respectively in this through hole; This pin connector is to connect with this socket connector, be provided with a plug insulating body and some plug terminals, wherein this plug insulating body offers a drop-center to median wall that should socket connector, these some plug terminals then are plugged in this plug insulating body, it is characterized in that: it is stepped having one butt end in this socket connector and this pin connector at least, thereby form the high-end and low side that height does not wait, the rotation plug during with realization pin connector and socket connector mounting or dismounting.

2. electric connector as claimed in claim 1 is characterized in that: wherein high-end the and low side that do not wait of this height is formed on this pin connector, and connects with an end of this socket connector.

3. electric connector as claimed in claim 1 is characterized in that: wherein high-end the and low side that do not wait of this height is formed on the median wall of this socket connector, and connects with an end of this pin connector.

4. electric connector as claimed in claim 1, it is characterized in that: wherein be equipped with the high-end and low side that height does not wait on the median wall of this pin connector and socket connector, and the low side of this median wall to should pin connector high-end, and the high-end system of this median wall is to low side that should pin connector.

5. as claim 2,3 or 4 described electric connectors, it is characterized in that: wherein these some plug terminals comprise a docking part and terminal supportor, the length of this docking section cooperate this pin connector and socket connector connect the end height and be plugged in this plug insulating body.

6. electric connector as claimed in claim 5 is characterized in that: the wherein L-shaped bending of this plug terminal pin and extending to outside this plug insulating body.

7. electric connector as claimed in claim 6 is characterized in that: wherein these some female terminals be cooperate this socket connector median wall height and be plugged in the through hole of median wall both sides.

8. electric connector as claimed in claim 7 is characterized in that: wherein these some female terminals are elongated, and the one end extends bend, and terminal supportor is extended in the L-shaped bending of the other end.