CN2345120Y

CN2345120Y - Fixed fastening for curtain rail

Info

Publication number: CN2345120Y
Application number: CN 98240243
Authority: CN
Inventors: 楼起家
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-26
Filing date: 1998-08-26
Publication date: 1999-10-27
Anticipated expiration: 2008-08-26

Abstract

The utility model relates to a fixed fastening for curtain rails. The fixed fastening is provided with a fixing hole; a fixed fastening body is a sheet-shaped body; the fixed fastening is provided with at least a pair of lower pressing wings which are corresponding to the section bar shape of a curtain rail; the fixed fastening body is provided with two lower pressing wings whose openings are outward or inward; the fixed fastening is punched into forming at one time by a metal sheet section bar. The utility model has the advantages of easy fabrication, material saving and low cost, and the curtain rail can be stably fixed; the diagonal length of two lower pressing wings is smaller than the width of the inner diameter of a fixed slot of the curtain rail, and thus the fixed fastening is convenient in being put in the curtain rail.

Description

The curtain rail attachment fastener

The utility model relates to a kind of attachment fastener of fixedly curtain rail, and is particularly a kind of fixing with the attachment fastener of section bar as curtain rail.

At present, in the curtain rail fixed network, the track attachment fastener that adopts is comparatively complicated, disclose a kind of Upper beam for window curtain for No. 92205577.7 as Chinese patent and withheld tool, these central authorities that withhold the tool end face are provided with the pushing wing of two downward inclinations, the place ahead that connects end face has two vertical lifting lugs that extend downwards, and the end face rear is provided with the vertical lifting lug of downward extension.It is Upper beam for window curtain fixedly, but this structure is comparatively complicated, processes also comparatively loaded down with trivial detailsly, and cost is higher; And current Upper beam for window curtain has adopted aluminium alloy extrusions to make curtain rail mostly, makes this kind structure inapplicable.

The purpose of this utility model be to provide a kind of simple in structure, convenient fixing reliable, make the curtain rail attachment fastener simple, that cost is low.

In order to achieve the above object, the utility model is achieved through the following technical solutions:

A kind of curtain rail attachment fastener is provided with fixing hole on attachment fastener; The attachment fastener body is plates, and attachment fastener is provided with the pushing wing of at least one pair of and the corresponding otch moulding of curtain rail profile shapes.

The attachment fastener body is provided with the outside pushing wing of two openings, and the catercorner length of two pushing wings is less than the internal diameter width of curtain rail holddown groove.

The attachment fastener body is provided with the inside pushing wing of two openings, can insert and support " worker " word rail in two pushing wings easily.

Fixing hole on the described attachment fastener can be located at the side that the attachment fastener body is turned up.

Attachment fastener is by the moulding of a punching press otch of metal sheet.

The utility model advantage is: because attachment fastener is by the moulding of a punching press otch of metal sheet, only need one manufacturing procedure, economical with materials, cost low; Because attachment fastener is provided with at least one pair of and the corresponding pushing wing of curtain rail profile shapes, can be with firm the fixing of curtain rail; Because the catercorner length of two pushing wings is less than the internal diameter width of curtain rail holddown groove, in the Upper beam for window curtain of can easily attachment fastener being packed into.

For clearer explanation the utility model, be elaborated below in conjunction with accompanying drawing:

Figure 1A is the front view of the utility model embodiment 1.

Figure 1B is the structural representation of the utility model embodiment 1.(curtain rail is the double track section bar)

Fig. 2 A is the front view of the utility model embodiment 2.

Fig. 2 B is the structural representation of the utility model embodiment 2.(curtain rail is " worker " word rail section bar)

Fig. 3 A is the front view of the utility model embodiment 3.

Fig. 3 B is the side view of the utility model embodiment 3.

Fig. 4 is the structural representation of the utility model embodiment 4.

Shown in Figure 1A, Figure 1B is embodiment 1 of the present utility model, and being used for fixing curtain rail is the double track section bar.Attachment fastener 1 body is plates, and is provided with and installs and fixes hole 3, and the plates punching press has the outside pushing wing of two openings 2, and the catercorner length of pushing wing 2 is less than the internal diameter width of curtain rail 4 holddown grooves.In the attachment fastener installation process, can earlier attachment fastener be tilted to put into the holddown groove of curtain rail 4, pull positive attachment fastener then and install easily.

Shown in Fig. 2 A, Fig. 2 B is another embodiment of the present utility model, and being used for fixing curtain rail is " worker " word rail section bar, and attachment fastener 1 body is plates, be provided with and install and fix hole 3, and punching press has the inside pushing wing of two openings 2.

Shown in Fig. 3 A, Fig. 3 B is the 3rd embodiment of the present utility model, and 1 punching press of sheet attachment fastener has two pairs of pushing wings 2, and fixing hole 3 is located at the side that plates are turned up, and is used for curtain rail fixing on the wall.

Fig. 4 has provided a kind of attachment fastener of fixing the curtain rail of two row " worker " word rails, is provided with two pairs of corresponding pushing wings 2 on attachment fastener body 1, a plurality of fixing holes 3.

Claims

1, a kind of curtain rail attachment fastener is provided with fixing hole on attachment fastener; It is characterized in that: the attachment fastener body is plates, and attachment fastener is provided with the pushing wing of at least one pair of and the corresponding otch moulding of curtain rail profile shapes.

2, curtain rail attachment fastener according to claim 1 is characterized in that: the attachment fastener body is provided with the outside pushing wing of two openings, and the catercorner length of two pushing wings is less than the internal diameter width of curtain rail holddown groove.

3, curtain rail attachment fastener according to claim 1 is characterized in that: the attachment fastener body is provided with the inside pushing wing of two openings, can insert and support " worker " word rail in two pushing wings easily.

4, according to claim 2 or 3 described curtain rail attachment fasteners, it is characterized in that: the fixing hole on the described attachment fastener, can be located at the side that the attachment fastener body is turned up.

5, curtain rail attachment fastener according to claim 1, it is characterized in that: attachment fastener is one time punching molded by metal sheet.