CN103021544A

CN103021544A - Cable with scales

Info

Publication number: CN103021544A
Application number: CN 201110290253
Authority: CN
Inventors: 茅凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-28
Filing date: 2011-09-28
Publication date: 2013-04-03

Abstract

The invention discloses a cable with scales. The cable comprises an outer sheath and a cable core, wherein a length scale device is arranged at the surface of the outer sheath and comprises the length scales and cut-off marks at the surface of the outer sheath. The cable with the scales disclosed by the invention can facilitate construction and the selection on cut-off length in this manner.

Description

The graduated cable of a kind of tool

Technical field

The present invention relates to communication technique field, particularly relate to the graduated cable of a kind of tool.

Background technology

Electric wire generally dispatches from the factory with the state that is wound on the spool, need to cut off use after extracting necessary length out, lean on when selling toward using ruler to measure to cut off behind the cable of consumer's amount of ordering and sell, the method spends formality and time owing to whenever less importantly measuring rear cut-out and slightly sell.

Summary of the invention

The technical problem that the present invention mainly solves provides the graduated cable of a kind of tool, can conveniently select length to cut off.

For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of tool graduated cable, comprise: oversheath and cable core, described surface of outer sheath has the length graduation apparatus, described length graduation apparatus comprises length scale and the cutting sign of surface of outer sheath, and described cutting sign comprises the cut-out aid mark and cuts off datum mark.

In a preferred embodiment of the present invention, described auxiliary cutting sign from cut off datum mark and be respectively two kinds of different colors.

In a preferred embodiment of the present invention, the width of described auxiliary cutting sign is greater than the width that cuts off datum mark.

In a preferred embodiment of the present invention, the graduated cable of tool of the present invention can have clear and definite length and show, convenient construction and selection shearing length.

The invention has the beneficial effects as follows: the graduated cable of tool of the present invention can have clear and definite length and show, convenient construction and selection shearing length.

Description of drawings

Fig. 1 is the structural representation of a preferred embodiment of the graduated cable of a kind of tool of the present invention;

Fig. 2 is the structure for amplifying schematic diagram of A1 and A2 among Fig. 1;

Fig. 3 is the structure for amplifying schematic diagram of A2 among Fig. 2;

The mark of each parts is as follows in the accompanying drawing: 1,11, auxiliary cutting sign, 2,22, the benchmark cut-out point, A1, A2, cutting sign, 10, outer jacket, 20, cable core.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.

See also Fig. 1, Fig. 2 and Fig. 3, the embodiment of the invention comprises:

The graduated cable of a kind of tool comprises: outer jacket 10 and cable core 20.Outer surface at outer jacket 10 vertically indicates scale, with a plurality of cutting sign A1, the A2 of Rack setting.As shown in Figure 2, cutting sign A1 comprises and cuts off aid mark 1 and cut off datum mark 2, the width that cuts off aid mark 1 greater than with the width that cuts off datum mark 2, cut off datum mark 2 and comprise scale 30.

Fig. 3 is A2 partial enlarged drawing among Fig. 2, and cutting sign A2 comprises and cut off aid mark 11 and cut off datum mark 22, the width that cuts off aid mark 11 greater than with the width that cuts off datum mark 22, cut off datum mark 22 and comprise scale 51.Scale on the described outer jacket 10 is take mm as unit.

The graduated cable of tool of the present invention can have clear and definite length and show, convenient construction and selection shearing length.

The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.

Claims

1. graduated cable of tool, it is characterized in that, comprise: it is characterized in that, comprise: oversheath and cable core, described surface of outer sheath has the length graduation apparatus, described length graduation apparatus comprises length scale and the cutting sign of surface of outer sheath, and described cutting sign comprises the cut-out aid mark and cuts off datum mark.

2. require the graduated cable of described a kind of tool according to right 1, it is characterized in that: described auxiliary cutting sign from cut off datum mark and be respectively two kinds of different colors.

3. require the graduated cable of described a kind of tool according to right 1, it is characterized in that: the width of described auxiliary cutting sign is greater than the width that cuts off datum mark.

4. require the graduated cable of described a kind of tool according to right 1, it is characterized in that: described length graduation apparatus is that surface of outer sheath is carved with the length scale.