CN216312244U

CN216312244U - Combined FFC flat cable

Info

Publication number: CN216312244U
Application number: CN202122548243.7U
Authority: CN
Inventors: 张安
Original assignee: Huizhou Pu'an Electronics Co ltd
Current assignee: Huizhou Pu'an Electronics Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-15
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to a combined FFC (flexible flat cable) which comprises at least two cable bodies, a positioning part and a fixing sleeve, wherein each cable body comprises a main body, one end of each main body is bent to form a bent part, the main bodies of the at least two cable bodies are stacked, the bent parts are positioned on the same straight line, the fixing sleeve is sleeved on the periphery of the main body, and the positioning part is arranged at the joint of the main body and the bent parts. According to the utility model, the main bodies of the plurality of wire bodies are stacked, so that the occupied space can be effectively reduced, the well-known and orderly arrangement of the cables can be maintained, the bent parts of the plurality of wire bodies can be prevented from being dispersed by clamping the bent parts by the positioning parts, the messy cables in the equipment can be avoided, and the tidiness of the cables can be maintained.

Description

Combined FFC flat cable

Technical Field

The utility model relates to the technical field of signal transmission, in particular to a combined FFC flat cable.

Background

FFC (Flexible Flat Cable) is one kind with PET insulating material and extremely thin tin-plated Flat copper line, through the novel data Cable that high-tech automation equipment production line pressfitting formed, has advantages such as softness, bending folding at will, thickness is thin, small, connect simple, dismantle the convenience, solve electromagnetic shield (EMI) easily.

When the FFC flat cable is actually used, the FFC flat cable can be bent to adapt to the internal structure of equipment, and when the used FFC flat cable is more, the bent structures are easy to disperse, so that the cable inside the equipment is overstaffed, the occupied space of the cable is large, and the connection and maintenance are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a combined FFC (flexible flat cable) which can effectively fix an FFC wire body, avoid the wire body from being dispersed and ensure the neatness and order of the wire body.

The utility model provides a combination FFC winding displacement, includes at least two line bodies, setting element and fixed cover, the line body includes the main part, the one end bending type of main part becomes the kink, at least two the range upon range of setting of main part of the line body, and the kink is located same straight line, fixed cover is established the periphery of main part, the setting element is located the junction of main part and kink.

Further, the setting element includes the bottom plate, the bottom plate is close to the one end of main part is equipped with first constant head tank, the both sides of bottom plate are equipped with second constant head tank and third constant head tank respectively, second constant head tank and third constant head tank top are equipped with and are used for the centre gripping the first clamping piece of kink.

Furthermore, the end part of the first clamping piece is provided with a bulge.

Furthermore, first constant head tank is equipped with and is used for the centre gripping the second clamping piece of main part, the second clamping piece with the bottom plate is rotated and is connected.

Further, the widths of at least two of the wire bodies are equal.

Further, both ends of the wire body form connecting ends, and the connecting ends are provided with reinforcing plates.

Further, the fixing sleeve is made of PET materials.

Compared with the prior art, the utility model has the beneficial effects that: the range upon range of setting of the main part of many line bodies can effectively reduce the space that occupies, keeps the cable in good order, through setting element centre gripping kink, can avoid the kink dispersion of many line bodies, avoids the inside cable of equipment mixed and disorderly, keeps the clean and tidy of cable, the change and the maintenance of the line body of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a combined FFC bus bar according to the present invention.

Fig. 2 is a schematic structural diagram of a positioning member for a combined FFC bus bar according to the present invention.

Fig. 3 is a side view of the positioning member for the combined FFC bus bar of the present invention.

Fig. 4 is a schematic structural diagram of a positioning member for a combined FFC bus according to another embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a combined FFC bus according to another embodiment of the present invention.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1, in a preferred embodiment, the combined FFC cable of the present invention mainly includes at least two wire bodies 1, a positioning member 2, and a fixing sleeve 3. In the present embodiment, two wire bodies 1 are taken as an example, it can be understood that in practical applications, the number of the wire bodies 1 may be set according to needs, and the present embodiment is not limited herein. The width of the wire body 1 is equal, the wire body 1 is composed of a plurality of wires and insulating films attached to two sides of the wires, the wires include but are not limited to copper wires, the wires are arranged in parallel along the length direction of the wire body 1, and intervals between the wires can be equal or can be arranged according to actual needs. The insulating film includes but is not limited to PET material, and the insulating film is attached to both sides of the wire and wraps the wire to play the role of insulation. The both ends of the line body 1 are the link, and the link is used for pegging graft winding displacement connector, and the link surface subsides are equipped with the reinforcing plate that is used for strengthening the link intensity.

Line body 1 includes main part 11, and in this embodiment, the range upon range of setting of main part 11 of two line bodies 1, fixed cover 3 cover are established in the periphery of main part 11, and fixed cover 3 can adopt the PET material to make, and fixed cover 3 can fixed main part 11, avoids 11 dispersions of main part to keep the clean and tidy orderly of cable. In practical implementation, the fixing sleeve 3 is preferably sleeved on one end of the main body 11 far away from the bending part 12.

One end of the main body 11 is bent to form a bent portion 12, an included angle between the bent portion 12 of the two wire bodies 1 and the main body 11 is 90 °, the bent portions 12 of the two wire bodies 1 are on the same straight line, the included angle between the two bent portions 12 is 180 °, and the positioning member 2 is disposed at the connection position of the main body 11 and the bent portions 12. It can be understood that, when the number of the wire body 1 is greater than two, the plurality of bending portions 12 are stacked, and the lengths of the bending portions 12 may be different, so that each bending portion 12 extends to different positions to match different connection requirements.

Referring to fig. 2 and 3, the positioning element 2 includes a bottom plate 21, the bottom plate 21 is made of plastic, a first positioning groove 22 is disposed at one end of the bottom plate 21 close to the main body 11, a second positioning groove 23 and a third positioning groove 24 are respectively disposed at two sides of the bottom plate 21, and a first clamping piece 25 for clamping the bending portion 12 is disposed above the second positioning groove 23 and the third positioning groove 24. One end of the first clamping piece 25 is connected with the bottom plate 21, and the other ends of the two first clamping pieces 25 horizontally extend to the positions above the second positioning groove 23 and the third positioning groove 24 respectively, so that the bending part 12 can be clamped between the first clamping piece 25 and the bottom plate 21, and the bending part 12 is fixed. In this embodiment, the end of the first clamping piece 25 is provided with a protrusion 26 to ensure the clamping effect on the bending part 12.

Referring to fig. 4, in an alternative embodiment, the first positioning slot 22 is provided with a second clamping piece 27 for clamping the main body 11, one end of the second clamping piece 27 is rotatably connected to the bottom plate 21, the other end is provided with a not-shown buckle, and the second clamping piece 27 can rotate and buckle with the bottom plate 21, so as to clamp the main body 11. The second clamping piece 27 can further fix the main body 11, and the fixing effect on the wire body 1 is ensured.

Referring to fig. 5, another embodiment of the present invention is different from the above embodiments in that one end of the main body 11 away from the bending portion 12 is also a bending structure, and the fixing sleeve 3 is sleeved at the bending portion of the bending structure, and it can be understood that, in specific implementation, the wire body 1 can be bent for multiple times as required to match different connection requirements.

According to the combined FFC flat cable, the main bodies 11 of the plurality of cable bodies 1 are arranged in a stacked mode, so that the occupied space can be effectively reduced, the well-arranged cable is kept, the bent parts 12 of the plurality of cable bodies 1 can be prevented from being scattered by clamping the bent parts 12 through the positioning pieces 2, the messy cable in equipment is avoided, the neatness of the cable is kept, and the replacement and maintenance of the cable bodies are facilitated.

In the description of the present invention, it is to be understood that terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, which indicate orientations or positional relationships, are used based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and for the simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

While the utility model has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.

Claims

1. The utility model provides a combination FFC winding displacement, its characterized in that includes at least two line bodies, setting element and fixed cover, the line body includes the main part, the one end bending type of main part becomes the kink, at least two the main part range upon range of setting of line body, and the kink is located same straight line, fixed cover is established the periphery of main part, the setting element is located the junction of main part and kink.

2. The FFC assembly of claim 1, wherein the positioning member comprises a bottom plate, a first positioning groove is formed at one end of the bottom plate close to the main body, a second positioning groove and a third positioning groove are respectively formed at two sides of the bottom plate, and a first clamping piece for clamping the bending portion is arranged above the second positioning groove and the third positioning groove.

3. The unitized FFC bus of claim 2, wherein the first clip has a projection at an end thereof.

4. The FFC assembly of claim 2 wherein the first detent is configured with a second clip for holding the body, the second clip being pivotally connected to the base plate.

5. The combined FFC flex cable of claim 1 wherein at least two of the wire bodies are equal in width.

6. The combined FFC flat cable of claim 1, wherein two ends of the cable body are formed into connecting ends, and the connecting ends are provided with reinforcing plates.

7. The combination FFC bus of claim 1, wherein said harness is made of PET material.