CN2247879Y - Terminal for zero-force connector - Google Patents

Abstract

The utility model relates to a terminal for a connector. The terminal for a connector solves the problems of difficult manufacture and poor contact. The terminal for a zero inserting force connector is composed of a terminal head and a terminal pin. The terminal for a zero inserting force connector is characterized in that the terminal head is a bended plate. The center of the bended plate is provided with a long slot hole. A draw-in clamping hole is formed at a bending point. Each of both sides of the end of the bended plate is extended with a positioning wing panel. The bended plate and the terminal pin are connected. The terminal for a zero-force connector is used for electric appliance connection.

Description

The Zero insertion connector terminal

The utility model relates to the connector terminal, especially refers to a kind of Zero insertion connector terminal.

Many pins that have central processing unit now are inserted in the jack of sliding panel surface correspondingly, when drive stay is pulled button to the location downwards, even sliding panel moves forward, make the interior terminal of pin clamping connection pedestal of central processing unit; Otherwise, even the pin of central processing unit breaks away from the terminal in the pedestal slot, terminal in this slot has in use been found following shortcoming: as shown in Figure 1, terminal 1 ' extends a socle 12 ' downwards by a L shaped elasticity linking arm 11 ' bottom, there is the tabs 111 ' of protrusion at the selected highly place of linking arm 11 ' one side, terminal 1 ' is once implanted from top to bottom and is positioned in the slot 21 ' of pedestal 2 ', tabs 111 ' touches the formation path with the pin of central processing unit, its contact impedance value is higher, and can't be tight, conductibility is not good; As shown in Figure 2: terminal 3 ' both sides have two fins 31 ' to bend in the same way, its spacing is less than the pin of central processing unit, can combine closely between two fins, connect well, but be formed in one because of it, the spacing of adjacent in twos terminal, can't once be implanted in the set slot of base-plates surface, must must implant the location respectively by secondary to implant with adjacent interlace mode, the course of processing is time-consuming bothersome, and efficient is low.

The purpose of this utility model provides a kind of lower Zero insertion connector terminal of good resistance that contacts.

The purpose of this utility model is achieved in that the Zero insertion connector terminal, it is made of terminal head and socle, it is characterized in that: this terminal head is a bending, its central authorities are provided with long slot bore, form the folder hole that contracts in the bending place, a location fin is respectively extended in the terminal both sides of bending, and bending is connected with socle.

Above-mentioned design, but in twos the terminals of adjacent spacing just time processing implant and be located in the slot of base-plates surface, and can be tight with the pin of central processing unit and contact, conducting is good, manufacture simplification, the saving of labor is saved trouble.

Below by drawings and Examples the utility model is described further again.

Fig. 1,2 is existing terminal schematic perspective view;

Fig. 3 the utility model embodiment exploded perspective schematic diagram;

Fig. 4 the utility model schematic perspective view;

The slot exploded schematic perspective view of Fig. 5 the utility model terminal and pedestal;

Fig. 6 the utility model terminal is inserted contract and make up generalized section in the pedestal slot;

The terminal in the slot of Fig. 7 the utility model pedestal and the separated attitude schematic diagram of pin of central processing unit;

The terminal in the slot of Fig. 8 the utility model pedestal and the pin of central processing unit are folder contract view;

Another embodiment schematic perspective view of Fig. 9 the utility model.

Shown in Fig. 3,4: be respectively equipped with terminal 1 in the slot of central processing unit runners 2, this runners 2 is covered by pedestal 21, drive stay 22 and a sliding panel 25 to be formed, pedestal 21 surface distributed have many slots 211, the all convex barricade 212 that is provided with of each slot 211 1 side is distributed with a plurality of jacks 231 on sliding panel 23 surfaces;

As shown in Figure 5, terminal 1 is made of a terminal head 11 and a socle 12, terminal head 11 is for being a suitable bending of falling U, has a long slot bore 111 in bending central authorities and towards establishing, long slot bore 111 forms the less folder hole 1111 that contracts in the bending end place, the preceding rim of this folder hole is passs a tapered opening, and this folder hole 1111 is slightly less than central authorities' processing pin; A location fin 112 is respectively extended in the terminal both sides of terminal head 11 1 lateral bending sheets, and this lateral bending sheet is connected with socle 12.

As shown in Figure 6; The above-mentioned terminal of mat, can will be provided with the terminal of strip A from bottom to top be implanted in the slot of pedestal 21 surfaces of runners 2 announcing 211, and this terminal 1 is the terminal head 11 proper slots 211 of contract on pedestal 21 that hold of inverted U-shaped bending, and each extended positioning tabs 112 of the terminal both sides of the first lateral buckling sheet of mat terminal is equipped in the slot 211 inwall places of pedestal 21.

Shown in Fig. 7,8: pin 31 intercropping of runners 2 inner terminals 1 and central processing unit 3 emotionally shape details are as follows: its drive stay 22 with runners 2 is upwards pulled, make sliding panel 23 produce the skew of sliding backward, and the jack 231 that sliding panel 23 surfaces are distributed produce a dislocation spacing with pedestal 21 lip-deep slots 211; In this way, with the pin 31 relative embedding contracts of central processing unit 3 in the jack 231 on sliding panel 23 surfaces of runners 2, and the pin 31 of central processing unit 3 just is positioned at the adjacent place of pedestal 21 slots 211, when drive stay 22 is stirred downwards, 23 homings of sliding panel are corresponding with pedestal 21, the pin 31 guide clip contracts of central processing unit 3 in the slot 211 of pedestal 21, are constituted the loop and be closely to connect.

As shown in Figure 9: but terminal head 11 punching out of terminal 1 become a shape bending, form the folder hole 1111 that contracts in the long slot bore 111 of institute of bending central authorities punching press in the bending end place, and rims are and pass the tapered opening of opening before this folder hole 1111.

Claims (5)

1, Zero insertion connector terminal, it is made of terminal head and socle, it is characterized in that: this terminal head is a bending, its central authorities are provided with long slot bore, form the folder hole that contracts in the bending place, a location fin is respectively extended in the terminal both sides of bending, and bending is connected with socle.

2, Zero insertion connector terminal as claimed in claim 1 is characterized in that: terminal head is an inverted U-shaped bending.

3, Zero insertion connector terminal as claimed in claim 1 is characterized in that: terminal head is a shape bending.

4, Zero insertion connector terminal as claimed in claim 2 is characterized in that: the preceding acies of the folder hole of terminal is passs the tapered opening of opening.

5, Zero insertion connector terminal as claimed in claim 3 is characterized in that: the preceding acies of the folder hole of terminal is passs the tapered opening of opening.

Images