CN2377711Y

CN2377711Y - Electric connector

Info

Publication number: CN2377711Y
Application number: CN 99212919
Authority: CN
Inventors: 杨胜合
Original assignee: Advanced Connectek Inc
Current assignee: Advanced Connectek Inc
Priority date: 1999-06-22
Filing date: 1999-06-22
Publication date: 2000-05-10
Anticipated expiration: 2009-06-22

Abstract

The utility model relates to an electric connector, which comprises a body which is composed of two parallel side walls and a front wall which connects the two side walls. The front wall surface of the front wall is provided with an upper and a lower terminal containing parts which can contain upper and lower rows of terminals via a stacking method, and the upper and the lower surfaces of each terminal containing part can form terminal containing slots. The rear wall surface of the front wall is provided with a terminal position plate, and the distal end of the terminal positioning plate is formed with a terminal position groove. The containing slot corresponding to terminals of the front wall is penetrated with terminal paths so as to position a plurality of upper row terminals and a plurality of lower row terminals, and a shell can cover the body and the terminal containing parts. The utility model can assemble the upper and the lower terminals in the body via stacking method so as to reduce circuit board occupation area.

Description

Electric connector

The utility model relates to a kind of electric connector.

In recent years, the volume of desktop or notebook computer develops towards thin, short, little direction, because the structural arrangement mode of electric connector is not good, regular meeting takies the too much motherboard or the area of circuit board, makes that the volume of computer is excessive.

Main purpose of the present utility model is to provide a kind of the minimizing to take board area, to reach the electric connector that reduces the computer volume.

The purpose of this utility model is to realize like this, a kind of electric connector, comprise a body, row's terminal on several, several are a row's terminal and a metal shell down, it is characterized in that: described body takes the shape of the letter U, it comprises that two parallel sidewalls are connected the antetheca of two side with one, having on the front face of this antetheca is parallel to each other forward extend on, the lower terminal holding part, on being somebody's turn to do, on the lower terminal holding part, lower surface respectively forms several and extends forward and terminal storage tank at interval from front face, has a terminal position plate that extends back near upper terminal holding part place on the rear surface of antetheca, the far-end of this terminal position plate is arranged with several locating grooves, and antetheca provides a terminal channel corresponding to each terminal storage tank place; Row's terminal is L-shaped on each, and an end is positioned in the corresponding terminal position ditch, and the other end extends in the terminal storage tank of corresponding upper terminal holding part by the terminal channel of correspondence; Row's terminal is L-shaped down for each, and an end is positioned between the two side of body, and the other end extends in the terminal storage tank of corresponding lower terminal holding part by the terminal channel of correspondence; Described metal shell is inverted U-shaped, and it is coated on the outside of body and terminal holding part.

Above-mentioned electric connector, wherein, the bottom of body is provided with one and fixes the base plate of arranging terminal on each and arranging terminal down.

Owing to adopted above-mentioned technical solution, upper and lower terminal is installed in body in the mode of piling up, reduce the area that takies circuit board, thereby reduced the volume of computer.

Below by most preferred embodiment and accompanying drawing the utility model electric connector is elaborated.

Fig. 1 is the stereogram of the utility model electric connector;

Fig. 2 is the stereogram of another state of Fig. 1;

Fig. 3 is the housing stereogram of the utility model electric connector;

Fig. 4 is the stereogram of another state of the housing of the utility model electric connector;

Fig. 5 is the base plate stereogram of the utility model electric connector;

Fig. 6 is the row's of going up terminal stereogram of the utility model electric connector;

Fig. 7 is the stereogram of body of the present utility model and upper and lower row's terminal;

Fig. 8 is a combination schematic diagram of the present utility model;

Fig. 9 is the schematic diagram of another state of combination of the present utility model.

Shown in Fig. 1-7, the utility model electric connector includes a body 1, six row's of going up terminals 2, six row's terminal 3 and metal shells 4 down.

As Fig. 1, shown in 2, body 1 slightly takes the shape of the letter U, comprise that two parallel sidewalls 10 are connected the antetheca 11 of two side 10 with one, having on the front face 110 of this antetheca 11 is parallel to each other forward extend on, lower terminal holding part 111,112, on, lower terminal holding part 111, on 112, lower surface respectively forms three terminal storage tanks 113 that extend forward and stagger from front face 110, place near upper terminal holding part 111 on the rear surface 114 of antetheca 11 has a terminal position plate 115 that extends back, the far-end of this terminal position plate 115 is arranged with six locating grooves 116, in addition, as Fig. 5, shown in 7, antetheca 11 provides a terminal channel 117 corresponding to each terminal storage tank 113 place, and the bottom of body 1 is provided with a base plate 12.

As shown in Figure 7, row's terminal 2 is L-shaped on each, and the one end is positioned at respectively in the corresponding terminal position ditch 116, and the other end extends in the terminal storage tank 113 of corresponding upper terminal holding part 111 by the terminal channel 117 of correspondence.

Shown in Fig. 7,9, the structure of arranging terminal 3 down is identical with last row's terminal 2, down row's terminal 3 is L-shaped for each, and the one end is positioned at 10 of the two sides of body 1 respectively, and the other end extends in the terminal storage tank 113 of corresponding lower terminal holding part 112 by the terminal channel 117 of correspondence.

Shown in Fig. 3,4,9, it is inverted U-shaped that metal shell 4 roughly is, in order to coat body 1 and terminal holding part 111,112.

Assembling mode of the present utility model, shown in Fig. 7～9, one end of six row's of going up terminals 2 is positioned in the corresponding terminal position ditch 116, the other end extends in the terminal storage tank 113 of corresponding upper terminal holding part 111 by the terminal channel 117 of correspondence, and with six following end positions of row's terminals 3 10 in the two side of body 1, the other end extends in the terminal storage tank 113 of corresponding lower terminal holding part 112 by the terminal channel 117 of correspondence, utilize base plate 12 to fix again, under arrange terminal 2,3 pin coats body 1 and terminal holding part 111 with metal shell 4 at last again, 112.

In sum, the utility model is that upper and lower terminal is installed in body 1 in the mode of piling up, and reduces the purpose that takies board area to reach.

Claims

1. electric connector, comprise a body, row's terminal on several, several are a row's terminal and a metal shell down, it is characterized in that: described body takes the shape of the letter U, it comprises that two parallel sidewalls are connected the antetheca of two side with one, having on the front face of this antetheca is parallel to each other forward extend on, the lower terminal holding part, on being somebody's turn to do, on the lower terminal holding part, lower surface respectively forms several and extends forward and terminal storage tank at interval from front face, has a terminal position plate that extends back near upper terminal holding part place on the rear surface of antetheca, the far-end of this terminal position plate is arranged with several locating grooves, and antetheca provides a terminal channel corresponding to each terminal storage tank place; Row's terminal is L-shaped on each, and an end is positioned in the corresponding terminal position ditch, and the other end extends in the terminal storage tank of corresponding upper terminal holding part by the terminal channel of correspondence; Row's terminal is L-shaped down for each, and an end is positioned between the two side of body, and the other end extends in the terminal storage tank of corresponding lower terminal holding part by the terminal channel of correspondence; Described metal shell is inverted U-shaped, and it is coated on the outside of body and terminal holding part.

2. a kind of electric connector as claimed in claim 1 is characterized in that: the bottom of described body is provided with one and fixes the base plate of arranging terminal on each and arranging terminal down.