CN201134540Y

CN201134540Y - Connector

Info

Publication number: CN201134540Y
Application number: CNU2007203066608U
Authority: CN
Inventors: 王建淳
Original assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd; P Two Industries Inc
Current assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd; P Two Industries Inc
Priority date: 2007-11-28
Filing date: 2007-11-28
Publication date: 2008-10-15
Anticipated expiration: 2017-11-28

Abstract

The utility model relates to a connector which is used to guide a plurality of soft wire arranging, which comprises an insulation body and complex connecting terminals, wherein the insulation body is provided with an upper inserting space and a lower inserting space which are arranged in lamination, the connecting terminal is provided with an upper arm and a lower arm which are integrally arranged, wherein the upper arm and the lower arm are respectively inserted in the upper inserting space and the lower inserting space, the upper inserting space and the lower inserting space can be respectively inserted with a soft wire arranging in order to connect the two soft wire arranging, thereby reaching the purpose of prolonging the length of the soft wire arranging, and further being beneficial for the circuit layout.

Description

Connector

Technical field

The utility model relates to a kind of connector, is meant a kind of connector that two flexible flat cables can be connected conducting especially.

Background technology

Flexible flat cable (the Flexible Flat Cable of general FFC, FFC), be a kind of electronic circuit to be made in flexible flat cable on the soft plastic insulation film, the characteristics that it is maximum, the characteristic that has deflection exactly, this pliability or change song have the circuit of holding function extremely important for specific needs.Also because flexible flat cable has advantages such as in light weight, thin thickness and pliability simultaneously, and can also carry out tridimensional distribution with regard to product available space size and shape, feasiblely must meet light, thin, short and small electronic product, as mobile computer, CD-ROM drive, disc driver, printer or mobile phone etc., all essential flexible flat cable that uses.

Because flexible flat cable has certain specification and length, in the time of when at circuit layout, need using long flexible flat cable, then must make the flexible flat cable that meets this length again, not only more time-consuming, and when flexible flat cable length is long more, can be subjected to the influence of more external electromagnetic wave interference and electronic building brick impedance, will cause the efficient consumption of signal transmission, and then influence transmission quality.

Summary of the invention

The purpose of this utility model is to provide a kind of connector, by improvement of the present utility model, flexible flat cable can be given conducting and connect, with the length that increases flexible flat cable and keep due transmission usefulness.

For realizing the described purpose in prostatitis, the utility model provides a kind of connector, is used for connecting a plurality of flexible flat cables, and it comprises: an insulating body, last plant space and following plant space that it has two laminated settings make the flexible flat cable of can planting respectively in plant space and the following plant space; The plural number splicing ear, be assembled on the insulating body, it has integrated upper arm and underarm, and this upper arm and underarm stretch into the plant space respectively and down in the plant space, is connected with flexible flat cable in the following plant space with the flexible flat cable that will go up the plant space.

The utility model is compared with conventional art has following effect, this connector is made up of an insulating body and plural splicing ear, the last plant space that this insulating body has two laminated settings reaches plant space down, this splicing ear has integrated upper arm and underarm, this upper arm and underarm stretch into respectively in plant space and the following plant space, make plant space and the following plant space flexible flat cable of can planting respectively, so that two flexible flat cables are connected, reaching the purpose that prolongs flexible flat cable length, and then more help circuit layout.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model.

Fig. 2 is a three-dimensional combination figure of the present utility model.

Fig. 3 is a combination side cutaway view of the present utility model.

The figure number explanation

1, insulating body

11, go up plant space 12, following plant space

13, go up slot 14, following slot

2, splicing ear

21, upper arm 22, underarm

23, fixed part

3, flexible flat cable

31, contact

Embodiment

Please consult Fig. 1, Fig. 2 and shown in Figure 3 simultaneously, be three-dimensional exploded view of the present utility model, three-dimensional combination figure of the present utility model and combination side cutaway view, find out by knowing among the figure, the connector of the present utility model flexible flat cable 3 that is used for planting, this connector is made up of an insulating body 1 and plural splicing ear 2, now describe in detail with regard to the primary structure feature of this case as after, be defined as the place ahead with flexible flat cable 3 direction of insertion in the present embodiment; Wherein:

Insulating body 1 is a rectangle body, and its last plant space 11 with two laminated settings reaches plant space 12 down, is provided with plural number on this in the plant space 11 again and goes up slot 13, is provided with slot 14 under the plural number in this time plant space 12 again.

Splicing ear 2 is made by metal material, and it has integrated upper arm 21 and underarm 22, and this upper arm 21 and underarm 22 are parallel to each other, and a fixed part 23 stretches out again in the terminal bottom of splicing ear 2.

Said structure is when assembling, plural splicing ear 2 is gone in the insulating body 1 by the rear group of insulating body 1, these upper arm 21 and underarm 22 are embedded at slot 13 respectively and locate in the slot 14 down, the fixed part 23 at splicing ear 2 rears then protrudes from the rear of insulating body 1, is fixed on other sheet material or the assembly can be used to.

As shown in Figure 3, the utility model can be planted by the place ahead of insulating body 1 respectively for two flexible flat cables 3 and go up plant space 11 and down in the

plant space

12,31 whiles of the contact of these flexible flat cables 3 form with upper arm 21 and underarm 22 and electrically connect, the upper arm 21 that sees through splicing ear 2 with the signal of the flexible flat cable 3 that will be positioned at plant space 11 is passed to underarm 22, underarm 22 is the flexible flat cable 3 in the plant space 12 under the conducting again, so can reach the purpose that connects two flexible flat cables 3, and then can reach the effect that prolongs flexible flat cable 3 length, and can not cause the consumption of efficiency of transmission, moreover, because insulating body 1 is laminated setting up and down, with the width of effective shortening insulating body 1, therefore will more help circuit layout.

Connector of the present utility model mainly utilizes integrated splicing ear to reach the effect that connects flexible flat cable, so length that not only can prolong flexible flat cable, can not cause the consumption of transmission again because length is elongated, and insulating body has the laminated plant space that is provided with and reaches plant space down, the length of insulating body can be effectively shortened, therefore circuit layout will be more helped.

Above-mentioned detailed description is at a kind of preferable embodiments possible explanation of the present utility model, be not in order to limit claim of the present utility model, all other do not break away from the equalization of being finished under the skill spirit that the utility model discloses to be changed and modifies change, all should be contained in the claim that the utility model contains.

Claims

1. a connector is used for connecting a plurality of flexible flat cables, and it comprises:

One insulating body, last plant space and following plant space that it has two laminated settings make the flexible flat cable of can planting respectively in plant space and the following plant space;

The plural number splicing ear, be assembled on the insulating body, it is characterized in that it has integrated upper arm and underarm, this upper arm and underarm stretch into the plant space respectively and down in the plant space, are connected with flexible flat cable in the following plant space with the flexible flat cable that will go up the plant space.

2. connector as claimed in claim 1 is characterized in that the last plant space of this insulating body and distinctly is provided with down plural number in the plant space again going up slot and slot down, these on slot and under slot be used for being embedded the upper arm and the underarm of splicing ear.

3. connector as claimed in claim 1, the terminal bottom that it is characterized in that this splicing ear fixed part that stretches out again.