CN201324124Y - Universal smoothening steel-plastic composite curtain pole - Google Patents

Abstract

The utility model discloses a universal smoothening steel-plastic composite curtain pole, wherein the inner layer of the curtain pole is provided with a metal pipe, and the outer layer of the pole body is provided with an outer plastic piece, wherein at least six smoothening ribs are arranged on the surface of the outer plastic piece of the pole body, and the smoothening ribs are circumferentially and evenly distributed. The universal smoothening steel-plastic composite curtain pole overcomes the shortcomings of tedious installation of an existing curtain pole, which does not need to adjust angles when in mounting, and has the characteristics of convenient installation, time saving and labor saving.

Description

A kind of universal sliding steel-plastics composite window curtain rod that increases

Technical field

The utility model relates to a kind of curtain rod, and the spy is a kind of universal sliding steel-plastics composite window curtain rod that increases fully.

Background technology

The inventor applied for once that publication number was a CN2917476 China utility model patent, patent name is a kind of steel-plastics composite window curtain rod, the internal layer of curtain rod is a metal tube, the skin of the body of rod is outer plastic, the outer surface of the outer plastic of the body of rod is provided with twice and increases sliding muscle, when mounted, two increase sliding muscle must be provided with up, in use, contacting of the casement hanging ring and the body of rod just increases the lip-deep some contact of sliding muscle, and contact area is very little, thereby the frictional force when hanging ring is slided significantly reduces, increased the slippery of hanging ring, made the casement folding and unfolding smooth and easy, freely light.But also there is certain problem in this structure simultaneously, be that twice increase sliding muscle and must be provided with up when mounted, and two increase sliding muscle and need be positioned on the same horizontal plane, this has brought very big inconvenience to installation personnel, in installation process, need adjust time-consuming and effort frequently.

The utility model content

The object of the present invention is to provide a kind of universal sliding steel-plastics composite window curtain rod that increases, it need not to adjust angle when mounted, has easy for installation, time saving and energy saving characteristics.

For achieving the above object, the utility model is by the following technical solutions:

A kind of universal sliding steel-plastics composite window curtain rod that increases, the internal layer of curtain rod is a metal tube, the skin of the body of rod is outer plastic, it is characterized in that: the surface of the outer plastic of the described body of rod is provided with at least six roads and increases sliding muscle, respectively increases sliding muscle and is circularly and evenly distributed.

The surface of the outer plastic of the utility model body of rod is provided with at least six roads and increases sliding muscle, no matter the body of rod with which kind of angle is installed, total energy guarantees that having at least twice to increase sliding muscle contacts with hanging ring, fundamentally solved the body of rod that existing twice increase sliding muscle because of setting angle not to making hanging ring and increasing the problem appearance that sliding muscle departs from, made things convenient for staff's installation, saved time and laborsaving.

Description of drawings

Fig. 1, planar structure cutaway view of the present utility model.

The specific embodiment

As shown in Figure 1, a kind of universal sliding steel-plastics composite window curtain rod that increases, the internal layer of curtain rod is a metal tube 1, the skin of the body of rod is outer plastic 2, the surface of the outer plastic 2 of the body of rod is provided with at least six roads and increases sliding muscle 21, adopts six roads in the present embodiment, respectively increases sliding muscle 21 and is circularly and evenly distributed.

The surface of the outer plastic 2 of the utility model body of rod is provided with at least six roads and increases sliding muscle 21, no matter the body of rod with which kind of angle is installed, total energy guarantees that having at least twice to increase sliding muscle 21 contacts with hanging ring 3, reached the universal sliding purpose that increases, fundamentally solved the body of rod that existing twice increase sliding muscle because of setting angle not to making hanging ring and increasing the problem appearance that sliding muscle departs from, made things convenient for staff's installation, saved time and laborsaving.

Claims (1)

1. A kind of universal sliding steel-plastics composite window curtain rod that increases, the internal layer of curtain rod is a metal tube, the skin of the body of rod is outer plastic, it is characterized in that: the surface of the outer plastic of the described body of rod is provided with at least six roads and increases sliding muscle, respectively increases sliding muscle and is circularly and evenly distributed.

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