CN205944504U - No welded FPC connector keysets - Google Patents

Abstract

The utility model discloses a no welded FPC connector keysets, including an insulation board, the dislocation of insulation board length direction both sides is equipped with two sets of conductive terminal leg interfaces, each leg interface inner wall is equipped with the conducting layer, and each leg interface is equipped with to pull out in the periphery of insulation board upper surface inserts the part, pulls out and inserts part and conducting layer electric connection. The utility model discloses use with current FPC connector is supporting, the FPC connector itself need not the welding, and externally PCB board interface is inserted to supporting pulling out when using, convenient operation, can avoid short circuit that the welding brought, pollution, can not the reuse scheduling problem, the use value of maximize FPC connector.

Description

A kind of unjointed FPC connector keyset

Technical field

This utility model belongs to FPC connector field, more particularly, to a kind of unjointed FPC connector keyset.

Background technology

FPC connector is mostly taken and is inserted multiple conducting terminals in insulating body, multiple conducting terminals side by side, its one end Form FPC insertion interface, the other end is welded on outside pcb board.Chinese patent CN201320284288.0 discloses a kind of new The vertical type FPC connector of grain husk, its structure still includes above-mentioned welding ends, and this structure has problems with：

1st, welding easily causes short circuit or welding pollution.Because there is the receiving space of up/down perforation in its insulating body, welding During two groups of leg positions, the splashing of weldment easily causes the pollution of electrical contact surfaces, can cause adjacent conductive terminal when serious Short circuit；

2nd, it is unfavorable for changing or reusing.After being welded, FPC connector is secured in a certain pcb board, is difficult to change or weight Multiple utilization.

Therefore, prior art existing defects, need to improve.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of unjointed FPC connector keyset.

The technical solution of the utility model is as follows：

A kind of unjointed FPC connector keyset, including an insulation board, the dislocation of described insulation board length direction both sides sets There are two groups of conducting terminal leg interfaces；Each leg interface inwall is provided with conductive layer, and each leg interface is in insulation board The periphery of upper surface is provided with plug part, and plug part is electrically connected with conductive layer.

It is preferred that described plug part is some jacks.

It is preferred that described plug part is some pin contact pins.

Using such scheme, this utility model is supported the use with existing FPC connector, and FPC connector itself need not be welded Connect, when supporting the use, plug is in outside pcb board interface, easy to operate, can avoid welding the short circuit bringing, pollution, Bu Nengchong The problems such as utilize again, maximizes the use value of FPC connector.

Brief description

Fig. 1 is structural representation of the present utility model；

Fig. 2 is use state figure of the present utility model.

Specific embodiment

Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.

Referring to Fig. 1 and Fig. 2, this utility model provides a kind of unjointed FPC connector keyset 1, including an insulation board 11, the dislocation of described insulation board 11 length direction both sides is provided with two groups of conducting terminal leg interfaces 12；Each leg interface 12 Inwall is provided with conductive layer 13, and each leg interface 12 is provided with plug part, plug part in the periphery of insulation board 11 upper surface It is electrically connected with conductive layer 13.

Plug part is some jacks or pin contact pin, and the PCB port outside correspondence is pin contact pin or jack, shown in Fig. 1 Embodiment is jack 14.

Refer again to Fig. 1 and Fig. 2, during use, the welding first conducting terminal leg portion 2a, 2b of corresponding group being inserted this group is inserted Part mouth 12, then embed insulating body 3 together, the plate 1 of delivering connecting FPC connector inserts outside by the jack 14 of its one side again Pcb board 4 contact pin 41.2a, 2b are close to conductive layer 13 in conducting terminal leg portion, by jack 14 and outside pcb board 4 contact pin 41 The transmission signal of telecommunication.

This utility model is simple for structure, practical function, can avoid welding the short circuit bringing, pollution, can not reuse The problems such as, maximize the use value of FPC connector.

These are only preferred embodiment of the present utility model, be not limited to this utility model, all in this practicality Any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model Within the scope of shield.

Claims (3)

1. a kind of unjointed FPC connector keyset is it is characterised in that include an insulation board, described insulation board length direction Both sides dislocation is provided with two groups of conducting terminal leg interfaces；Each leg interface inwall is provided with conductive layer, each leg grafting Mouth is provided with plug part in the periphery of insulation board upper surface, and plug part is electrically connected with conductive layer.

2. adapter keyset according to claim 1 is it is characterised in that described plug part is some jacks.

3. adapter keyset according to claim 1 is it is characterised in that described plug part is some pin contact pins.