CN220381807U - Flexible cable convenient to use - Google Patents

Abstract

The utility model relates to the field of cables, in particular to a flexible cable convenient to use, which comprises an inner wire and a limiting plate, wherein the inner wire is provided with a plurality of wire grooves, the number of the wire grooves is the same as that of the inner wire, an inner wire skin is arranged outside the inner wire, and an outer wire skin is arranged outside the limiting plate. When the flexible cable is used, the interior of the cable is divided into a plurality of areas with the same length by the plurality of limiting plates, the mobility of the filler is limited, so that the filler in each area cannot enter other areas, the filler in each area is even, the filler in the cable cannot be extruded and run out due to large-amplitude bending or deformation of the flexible cable, the uniformity of the filler in the flexible cable is ensured, the filler effect is better exerted, the safety problem is avoided, and the flexible cable is more durable and convenient to use for a long time.

Description

Flexible cable convenient to use

Technical Field

The utility model relates to the field of cables, in particular to a flexible cable convenient to use.

Background

The cable is composed of single or multi-strand wires and an insulating layer for connecting circuits, electric appliances and the like, and the cable is usually a rope-like cable formed by twisting several wires or groups of wires, wherein each group of wires are mutually insulated and are often twisted around a center, and the whole outside is covered with a highly insulating coating.

Before the sheath is wrapped by the multi-strand wires, filler is usually added on the wires, different fillers have different functions, such as talcum powder is added, the sheaths of the multi-strand wires can be prevented from being stuck together, however, when the cable is used, the cable is often required to be subjected to large-amplitude bending action, for example, a machine which is required to be moved for use is required, the cable connected with the machine can move along with the machine when the machine is used, in the process, the cable is inevitably bent greatly, the filler in the cable is influenced by bending and extrusion to run in disorder, the filler in the cable is unevenly distributed, and little or no filler is left in partial areas for a long time, so that the filler is lost, and the safety problem is caused. Accordingly, one skilled in the art provides a flexible cable that is easy to use to solve the problems set forth in the background above.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a flexible cable convenient to use, which comprises an inner wire and a limiting plate, wherein a plurality of inner wires are arranged on the inner wire, a plurality of wire grooves are formed in the limiting plate, the number of the wire grooves is the same as that of the inner wires, an inner wire sheath is arranged outside the inner wire, an outer wire sheath is arranged outside the limiting plate, a bonding edge is arranged outside the limiting plate and is bonded with the outer wire sheath, a plurality of wire holes are formed in the surface of the limiting plate, connecting wires penetrate through the wire holes, limiting grooves are formed in the periphery of the limiting plate corresponding to the wire holes, wire junctions are arranged on the connecting wires, and the wire junctions are arranged between the wire holes and the wire grooves.

The utility model has the technical effects and advantages that:

1. the inside of the cable is divided into a plurality of areas with the same length by utilizing the plurality of limiting plates, the mobility of the filler is limited, so that the filler in each area cannot enter other areas, the filler in each area is even, the filler in the cable cannot be extruded and run out due to large-amplitude bending or deformation of the flexible cable, the uniformity of the filler in the flexible cable is ensured, the filler effect is better exerted, the safety problem is avoided, and the cable is more durable and convenient for long-term use;

2. the adjacent two limiting plates are connected through a connecting line, and the attaching edges on the outer sides of the limiting plates are attached to the outer line Pi Nabi, so that the positions of the limiting plates cannot deviate, the spaces between the adjacent two limiting plates are the same, and finally the filling materials in the areas between the limiting plates are more even.

Drawings

FIG. 1 is a schematic view of the structure provided herein;

FIG. 2 is a diagram of the connection of the inner wire to the limiting plate provided by the present application;

FIG. 3 is a side cross-sectional view provided herein;

FIG. 4 is a block diagram of a restrictor plate provided herein;

FIG. 5 is a front cross-sectional view provided herein;

in the figure: 1. an outer skin; 2. an inner wire; 3. an inner thread skin; 4. a limiting plate;

5. a connecting wire; 6. a wire slot; 7. a wire hole; 8. a limit groove;

9. attaching edges; 10. a knot; 11. and (3) filling.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 5, in this embodiment, a flexible cable is provided, which includes an inner wire 2 and a limiting plate 4, the inner wire 2 is provided with a plurality of wire slots 6, the limiting plate 4 is provided with a plurality of wire slots 6, the number of the wire slots 6 is the same as that of the inner wire 2, an inner wire sheath 3 is arranged outside the inner wire 2, an outer wire sheath 1 is arranged outside the limiting plate 4, and a bonding edge 9 is arranged outside the limiting plate 4, and the bonding edge 9 is bonded with the outer wire sheath 1;

the surface of the limiting plate 4 is provided with a plurality of wire holes 7, the wire holes 7 penetrate through connecting wires 5, limiting grooves 8 are formed in the periphery of the limiting plate 4 and correspond to the positions of the wire holes 7, the connecting wires 5 are provided with wire knots 10, and the wire knots 10 are arranged between the wire holes 7 and the wire grooves 6.

The working principle of the utility model is as follows:

before winding the inner wires 2, a plurality of limiting plates 4 are added in the winding process of the multi-strand inner wires 2, the inner wires 2 are clamped into the wire grooves 6 of the limiting plates 4, and then are wound, so that the wound wire strands have one limiting plate 4 at intervals, and then the filler 11 such as talcum powder is scattered, and finally, the cable is formed after the outer wire skin 1 is extruded;

according to the method, the interior of the cable is divided into a plurality of areas with the same length by utilizing the plurality of limiting plates 4, the mobility of the filler 11 is limited, so that the filler 11 in each area cannot enter other areas, the filler 11 in each area is even, the filler 11 in the cable cannot be extruded and run out due to large-amplitude twisting or deformation of the flexible cable, the uniformity of the filler in the flexible cable is ensured, and the filler effect is better exerted;

the two adjacent limiting plates 4 are connected through the connecting wire 5, and the attaching edge 9 on the outer side of the limiting plates 4 is attached to the inner wall of the outer skin 1, so that the positions of the limiting plates 4 cannot deviate, the spaces between the two adjacent limiting plates 4 are the same, and finally the packing 11 in the area between the limiting plates 4 is more even.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims (1)

1. The utility model provides a flexible cable convenient to use, includes interior wire (2) and limiting plate (4), its characterized in that, interior wire (2) are equipped with a plurality of, limiting plate (4) are equipped with a plurality of wire casing (6), and wire casing (6) quantity is the same with interior wire (2) quantity, interior wire casing (3) are equipped with outward to interior wire (2), limiting plate (4) are outer skin (1), limiting plate (4) outside is equipped with laminating limit (9), laminating limit (9) and laminating of outer skin (1), limiting plate (4) surface is equipped with a plurality of line hole (7), and line hole (7) run through and have connecting wire (5), limiting plate (4) periphery corresponds line hole (7) position and is equipped with spacing groove (8), connecting wire (5) are equipped with line knot (10), and line knot (10) set up between line hole (7) and wire casing (6).