CN2519449Y

CN2519449Y - Electric connector

Info

Publication number: CN2519449Y
Application number: CN01276506U
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: 2001-12-03
Filing date: 2001-12-03
Publication date: 2002-10-30
Anticipated expiration: 2011-12-03

Abstract

An electrical connector used to electrically connect the flexible printed circuit board and the electrical device comprises an insulated body, a conductive terminal detained in the insulated body and a pressure plate, wherein, the insulated body is provided with a plurality of slots, a plurality of corresponding pressure plates are respectively arranged in the slots of the insulated body, so two or more than two flexible printed circuit boards simultaneously insert into the electrical connector to be connected with an electrical device, thereby saving the space and reducing the cost.

Description

Electric connector

[technical field]

The utility model relates to a kind of electric connector, especially refers to a kind of with flexible printed circuit board (Flexible Printed Circuit, FPC) electric connector that electrically connects with electronic installation.

[background technology]

The electric connector that flexible printed circuit board and electronic installation are electrical connected generally includes the insulating body that is installed on the circuit board and several and is housed in conducting terminal in the corresponding accepting groove of this insulating body.Above-mentioned insulating body offers the opening that communicates with accepting groove, accommodating the end of flexible printed circuit board, thereby electronic circuit on the flexible printed circuit board and conducting terminal is conducted.In addition, on insulating body, also be equiped with a pressing plate that inserts in the accepting groove, so that flexible printed circuit board is stabilized in this electric connector.

The relevant prior art relevant with the utility model, as United States Patent (USP) the 6th, 280, No. 240 and the 6th, 276, shown in No. 958, adopting between its disclosed electric connector pressing plate and insulating body slides fastens.But the electric connector that this two patent is disclosed all can only insert a flexible printed circuit board, when there are many flexible printed circuit boards electronic installation inside, need a plurality of electric connectors, thereby is unfavorable for conserve space and has increased manufacturing cost.

[author content]

The purpose of this utility model is to provide a kind of electric connector that can insert two or more flexible printed circuit board simultaneously.

The purpose of this utility model is achieved through the following technical solutions: the utility model electric connector comprises insulating body, is contained in conducting terminal and pressing plate in the insulating body, wherein insulation originally is provided with a plurality of slots, and there is corresponding a plurality of pressing plate to place respectively in the slot of above-mentioned insulating body, so just can on a flexible circuit board connector, inserts two or more flexible printed circuit board simultaneously.

Compared to prior art, the utility model is provided with a plurality of slots on insulating body, thereby can be implemented in the flexible printed circuit board that inserts two or more on the electric connector simultaneously, not only can conserve space but also can reduce manufacturing cost.

[description of drawings]

Fig. 1 is the three-dimensional combination figure of the utility model first preferred embodiment.

Fig. 2 is the partial sectional view of Fig. 1.

Fig. 3 is the three-dimensional combination figure of the utility model second embodiment.

Fig. 4 is the partial sectional view of Fig. 3.

[embodiment]

Please refer to first preferred embodiment of Figure 1 and Figure 2, the utility model electric connector 100 adopts horizontal type structure, comprises insulating body 1, some conducting terminal 2 and two pressing plates 3 that are contained in the insulating body 1.Wherein insulating body 1 roughly is cuboid, comprises top surface 16, basal surface 17, front side surface 14, rear side surface 15 and two side 18.In addition, insulating body 1 is provided with two

slots

11,12 that run through front side surface 14 and rear side surface 15 on Width, and front side surface 14 is provided with draw-in groove 13 respectively near first, second place,

slot

11,12 both sides.11,12 liang of first, second slots inner surface up and down are provided with several terminal containing slots 10 respectively.

Conducting terminal 2 comprises base portion 20, is bent first elastic arm 201 that extend to be provided with forward, extended forward and be parallel to second elastic arm 202 of first elastic arm 201 and the welding foot 204 that is provided with by base portion 20 lower end edges second elastic arm 202 rightabout horizontal-extendings by base portion 20 by base portion 20, and wherein first elastic arm, 201 free end inboards are provided with first contact site 2011.

Pressing plate 3 includes press section 30, self-pressing portion 30 horizontally extending pressing parts 32 and self-pressing portion 30 both sides and is parallel to the holding section 31 that pressing part 32 extends setting, wherein holding section 31 is fastened in the draw-in groove 13 of insulating body 1, its mode of holding is the technology that holds that adopts industry to know, so repeat no more.

During assembling, conducting terminal 2 inserts in the associated

socket

11,12 from body 1 rear side surface 15 that insulate, and first elastic arm 201 and second elastic arm 202 are fastened in respectively in first,

second slot

11,12 corresponding terminal containing slots 10.The welding foot 204 of conducting terminal 2 is in same plane with the basal surface 17 of insulating body 1, and extends insulating body 1 to be welded on the corresponding conducting wire of printed circuit board (PCB) (not shown).

During use, article two, flexible printed circuit board (not shown) inserts first,

second slot

11,12 from front side surface 14 respectively, promote the press section 30 of pressing plate 3, the holding section 31 of pressing plate 3 is fastened in respectively in the draw-in groove 13, by pressing part 32 flexible printed circuit board is retained in first,

second slot

11,12 reliably electrically to contact with conducting terminal 2.

Please refer to Fig. 3 and second preferred embodiment shown in Figure 4, the utility model electric connector 100 ' employing vertical structure, its parts are roughly similar to the corresponding component of first preferred embodiment, but insulating body 1 ' and conducting terminal 2 ' structure change to some extent.Insulating body 1 ' side by side two vertical slots 11 of thickness direction setting ', 12 ', a pair of welding foot 204 of terminal 2 ' be provided with ', with the requirement of better adaptation vertical structure, all the other structures and first preferred embodiment are identical, do not repeat them here.

Certainly, further conversion of the utility model if necessary.For example, being arranged side by side a plurality of slots on two described insulating bodies of embodiment in front is that an available electric connector connects many flexible printed circuit boards simultaneously.

Claims

1. electric connector, in order to electrically connect flexible printed circuit board and electronic installation, comprise insulating body, conducting terminal and pressing plate, it is characterized in that: be provided with a plurality of slots on the insulating body as required, there is corresponding a plurality of pressing plate to be separately positioned in the above-mentioned insulating body slot, thereby can connects at least two flexible printed circuit boards simultaneously.

2. electric connector according to claim 1 is characterized in that: described electric connector is horizontal type structure, and described slot connects setting side by side at the insulating body Width.

3. electric connector according to claim 1 is characterized in that: described electric connector is vertical structure, and described slot connects setting side by side at the insulating body thickness direction.

4. according to claim 2 or 3 described electric connectors, it is characterized in that: described slot two relative inner surfaces are provided with several terminal containing slots respectively, and described conducting terminal is contained in the terminal containing slot.