CN2164754Y - Curtain rod structure - Google Patents

Abstract

Disclosed is a curtain rod structure, which comprises an integral forming frame, a pulley and a hanging hook. The upper part of the middle part of the frame is provided with a positioning piece; the lower part is provided with a slide groove; a slot is arranged in the slide groove; one side is provided with a lateral piece; a fixing hole is arranged on the lateral piece; the pulley comprises two wheels and a fixed wheel shaft which is used to fix the pulley; the upper part of the hanging hook is provided with an upper hook which is matched with the pulley; the lower part is provided with a lower hook which is matched with a curtain; the frame is fixed on a window frame by the fixing hole of the lateral piece. When the curtain is hooked, a bag opening is carried and is fastened in the lower hook of the hanging hook; the frame can be installed independently; operation is convenient; the curtain is pulled with labor saving and portability; puncturing accidents can be avoided.

Description

Curtain rod structure

The utility model relates to a kind of Window curtain structure with the rail frame.

One framework 4 is arranged on the existing guide bead shelf structure, establish chute 41 in the frame, be provided with a drag-line 42 in the groove, when hanging curtain 5, need end elder generation's doubling of casement and reserve a sack 51, link up with on the drag-line 42 that 43 extension end 432 hooks framework 4 with one then and just can make curtain carry out slippage (this kind curtain 5 can be general drag-line or hand propelled); And casement dirty after, then need hook 43 taken off together with casement and clean so that carry out hook in the future, otherwise hook also needs purchase again in case lose.

There is following shortcoming in above-mentioned guide bead shelf structure:

1, the guide bead frame can't be installed voluntarily by the consumer;

2, casement change the outfit very inconvenient;

3, hook hook end causes the accident of stabbing easily;

When 4, cleaning bath, hook is in case forget that taking off is danger close.

From the above mentioned, it is all very inconvenient that above-mentioned guide bead shelf structure is installed with the curtain that changes the outfit, and need to make the workmen install, so need the certain installation fee of cost.

The purpose of this utility model provides a kind of simple installation, simple and easy guide bead shelf structure easy to use.

For this reason, the utility model is taked following technical scheme: it is by integrated framework 1, pulley 2 and link up with 3 and form, and its middle frame 1 central authorities top is provided with spacer 12, the below is provided with chute 11, groove 14, one sides that in the chute 11 are hollow are long lateral plate 13, and sheet is provided with fixing hole 15.Above-mentioned pulley 2 is a transmission device, it is made up of two wheels 22 and a wheel shaft 21, wheel shaft 21 combines two wheels 22, link up with 3 tops and be cooperate with pulley 2 rise to the bait 32, the below is the following hook 31 that cooperates with curtain 5, framework 1 is fixed on the window frame by the fixing hole on the lateral plate 13 15, and pulley 2 is inserted in the chute 11 of framework 1, and this moment, wheel shaft 21 just was positioned at the top of groove 14.

Rising to the bait of hook 3 31 is hooked on the wheel shaft 21 difficult drop-off.

During hook casement 5, as long as sack 51 is carried (as shown in Figure 3), and the following hook 32 that buckles into hook 3 gets final product.

The utlity model has following advantage:

1, simple in structure, framework 1 can be installed voluntarily.Framework 1 directly is fixed on the window frame,,, operates very easy without any need for skill as long as consistent with the window frame cooperation, then certain parallel with window frame.

2, hook 3 cooperates smooth and easy with pulley 2.Because the mode that adopts pulley 2 to slide chute 11 in makes curtain 5 passing very convenient, and link up with 3 and can not break away from pulley 2.

3, curtain weight is unrestricted, owing to adopt pulley 2 structures, wheel 22 contacts to the some contact with chute 11, even curtain is more thick and heavy, also unlikelyly make curtain sagging, and passing is very laborsaving, light.

4, pulley 2 and hook 3 safe the combination make hook be difficult for withdrawing from, and when changing curtain 5, can not link up with 3 and keep somewhere in sack and accidentally injure or sting the thing of cutting.

Fig. 1 is the utility model schematic appearance;

Fig. 2 is the utility model structural representation;

Schematic diagram when Fig. 3 installs curtain for the utility model;

Fig. 4 is existing guide bead shelf structure schematic diagram;

Framework 1 directly is fixed on the window frame with nail or pin.Rising to the bait of hook 3 32 is hooked on the wheel shaft 21, has 3 fixing holes 15 on the lateral plate 13.

Claims (2)

1, a kind of guide bead shelf structure, be by framework, transmission device and hook are formed, it is characterized in that described framework is formed in one, the central authorities top is provided with spacer, the below is provided with chute, it in the chute groove of hollow, one side is long lateral plate, and sheet is provided with fixing hole, and described transmission device is the pulley that adopts two wheels, the middle part combines two wheels with wheel shaft, described hook top is rising to the bait of cooperating with pulley, and the below is the following hook that cooperates with curtain, and framework is fixed on the window frame by the fixing hole on the lateral plate, pulley is inserted in the chute of framework, and this moment, wheel shaft just was positioned at the top of groove.

2, guide bead shelf structure according to claim 1 is characterized in that rising to the bait of described hook is hooked on the wheel shaft.

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