CN212755229U - Heat-preservation double-layer curtain - Google Patents

Abstract

The utility model discloses a heat preservation double-layer curtain, including the curtain pole, spout and draw-in groove have been seted up respectively to the lateral part and the bottom of curtain pole, movable joint has the slider in the spout, it has the couple to articulate on the slider, pendant outer end fixedly connected with second curtain cloth, draw-in groove inner chamber activity is inserted and is equipped with the fastener, fastener top both sides all are equipped with the arc arm lock, the fastener bottom is through the first curtain cloth of connecting piece fixedly connected with, first curtain cloth includes shading flannelette layer and gauze layer. This kind of heat preservation double-layer curtain can accomplish the dismantlement of first curtain cloth through pulling first curtain cloth bottom, washs for the dismantlement of first curtain cloth and provides great facility, under the prerequisite of the shading heat insulating ability of guaranteeing double-layer curtain, the gauze layer that the accessible set up reaches the effect of hiding dust, and conveniently dismantles the cleaning frequency that abluent gauze layer can reduce the shading flannelette layer, and then can promote the life of first curtain cloth.

Description

Heat-preservation double-layer curtain

Technical Field

The utility model relates to the technical field of curtains, in particular to a heat-preservation double-layer curtain.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles. The existing curtain mostly adopts a double-layer curtain structure in order to improve the heat preservation and the light shading performance, and a curtain rod mounting track is generally required to be additionally arranged on an outer layer curtain, so that a plurality of troubles are brought to the installation and the disassembly of the curtain. Therefore, the heat-preservation double-layer curtain is provided.

Disclosure of Invention

An object of the utility model is to provide a double-deck (window) curtain keeps warm to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heat preservation double-layer curtain, includes the curtain pole, spout and draw-in groove have been seted up respectively to the lateral part and the bottom of curtain pole, the activity joint has the slider in the spout, it has the couple to articulate on the slider, couple outer pot head is equipped with the pendant, pendant outer end fixedly connected with second curtain cloth, be equipped with on the inside wall of second curtain cloth lower part and hold the bag, draw-in groove inner chamber activity is inserted and is equipped with the fastener, fastener top both sides all are equipped with the arc arm lock, and pass through spring fixed connection between two arc arm locks, the fastener bottom is through the first curtain cloth of connecting piece fixedly connected with, first curtain cloth includes shading flannelette layer and gauze layer, both ends all paste through the magic and shading flannelette layer.

Preferably, the cross-section of spout is the T font, the slider is the T font slider, and the slider is the plastics slider.

Preferably, the number of the hanging pieces is not less than six, and the hanging pieces are sewn on the inner side of the top end of the second curtain cloth in parallel at equal intervals.

Preferably, the width of the accommodating bag is equal to the width of the first cord fabric, and the accommodating bag is sewn at the inner bottom end of the first cord fabric.

Preferably, the upper section of the clamping groove is circular, the lower section of the clamping groove is rectangular, the width of the lower part of the clamping groove is larger than that of the clamping piece, and the inner diameter of the upper part of the clamping groove is smaller than the distance between the outer ends of the two arc-shaped clamping arms in a natural state.

Preferably, the clamping piece is an elastic plastic clamping piece, the arc-shaped clamping arm is an elastic plastic block, and the clamping piece and the arc-shaped clamping arm are of an integrally formed structure.

Preferably, the connecting piece is a plastic bolt and penetrates through an insertion hole formed in the top of the first curtain cloth.

Compared with the prior art, the beneficial effects of the utility model are that: according to the heat-insulating double-layer curtain, the clamping piece and the arc-shaped clamping arm can be pulled out of the clamping groove by pulling the bottom end of the first curtain cloth, so that the first curtain cloth is disassembled, and great convenience is provided for disassembling and cleaning the first curtain cloth; the accommodating bag can be used for selectively controlling the first curtain cloth and the second curtain cloth to be opened and closed simultaneously or controlling the first curtain cloth and the second curtain cloth to be opened and closed separately according to use requirements, so that the multifunctional curtain can adapt to various use requirements; through setting up gauze layer and shading flannelette layer, under the prerequisite of the shading heat insulating ability of guaranteeing double-deck (window) curtain, the gauze layer that the accessible set up reaches the effect of hiding dust, and conveniently dismantles abluent gauze layer and can reduce the cleaning frequency on shading flannelette layer, and then can promote the life of first curtain cloth.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a partial cross-sectional view of the first curtain of the present invention

In the figure: the curtain comprises a curtain rod 1, a sliding groove 2, a clamping groove 3, a sliding block 4, a hook 5, a second curtain cloth 6, a hanging part 61, a holding bag 62, a first curtain cloth 7, a gauze layer 71, a shading flannelette layer 72, a clamping part 8, an arc-shaped clamping arm 81, a spring 82 and a connecting part 83.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a double-deck (window) curtain keeps warm, includes curtain pole 1, spout 2 and draw-in groove 3 have been seted up respectively to the lateral part and the bottom of curtain pole 1, the activity joint has slider 4 in the spout 2, the cross-section of spout 2 is the T font, slider 4 is T font slider, and slider 4 is the plastics slider, and slider 4 can freely slide along spout 2. The hanging has been connected couple 5 on the slider 4, 5 outer pot heads of couple are equipped with pendant 61, the fixedly connected with second curtain cloth 6 in pendant 61 outer end, six are no less than to the quantity of pendant 61, and equidistant parallel sewing is inboard at the top of second curtain cloth 6, and the quantity of slider 4 equals with the quantity of pendant 61, will drive slider 4 along freely sliding in spout 2 when pulling second curtain cloth 6 is folding to expand. The hook 5 is a curtain hook and can be a square hook, the hook 61 penetrates through the bending part of the hook 5 to complete the connection of the hook 5 and the second curtain cloth 6, and the second curtain cloth 6 can be made of high-density woven cloth. The second curtain cloth 6 is provided with a containing bag 62 on the inner side wall of the lower portion of the second curtain cloth 6, the width of the containing bag 62 is equal to that of the second curtain cloth 6, the containing bag 62 is sewn at the bottom end of the inner side of the second curtain cloth 6, an opening is formed in the upper end of the containing bag 62, the bottom end of the first curtain cloth 7 can be plugged into the containing bag 62, the first curtain cloth 7 and the second curtain cloth 6 can be pulled open at the same time conveniently, when the bottom of the first curtain cloth 7 is taken out of the containing bag 62, the first curtain cloth 7 and the second curtain cloth 6 can be pulled respectively, and the use requirements of. 3 inner chamber activities of draw-in groove are inserted and are equipped with fastener 8, 8 top both sides of fastener all are equipped with arc arm lock 81, and pass through spring 82 fixed connection between two arc arm lock 81, the upper portion cross-section of draw-in groove 3 is circular, and the lower part cross-section is the rectangle, and the width of draw-in groove 3 lower part is greater than the width of fastener 8, and the internal diameter on draw-in groove 3 upper portion is less than two the outer end interval of arc arm lock 81 under natural state, the arc arm lock 81 on 8 upper portions of fastener will drive spring 82 compression when the cavity on 3 upper portions of draw-in groove is gone into to the card, and the frictional force of the multiplicable arc arm lock 81 of elasticity that produces when compressing through spring 82 and the cavity lateral wall on 3 upper portions of. The clamping piece 8 is an elastic plastic clamping piece, the arc-shaped clamping arm 81 is an elastic plastic block, and the clamping piece 8 and the arc-shaped clamping arm 81 are of an integrally formed structure. The bottom end of the clamping piece 8 is fixedly connected with a first curtain cloth 7 through a connecting piece 83, the connecting piece 83 is a plastic bolt, the connecting piece 83 penetrates through a jack formed in the top of the first curtain cloth 7, the arc-shaped clamping arms 81 of the first curtain cloth 7 are supported through a common hanger rod and can be plugged into the clamping groove 3 from the bottom end of the clamping groove 6, connection of the first curtain cloth 7 can be completed, similarly, the bottom end of the first curtain cloth 7 can be pulled out of the clamping groove 3 through forcefully pulling the arc-shaped clamping arms 81, and the width of the two arc-shaped clamping arms 81 when the compression end portions are butted is smaller than the width of the lower groove of. The first cord fabric 7 comprises a shading flannelette layer 72 and a gauze layer 71, the upper end and the lower end of the gauze layer 71 are fixedly connected with the shading flannelette layer 72 through magic tapes, the gauze layer 71 can be detached and cleaned independently, the cleaning frequency of the shading flannelette layer 72 can be reduced, and the service life of the shading flannelette layer 72 can be prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A double-deck (window) curtain keeps warm, includes curtain pole (1), its characterized in that: the side part and the bottom end of the curtain rod (1) are respectively provided with a sliding chute (2) and a clamping groove (3), a sliding block (4) is movably clamped in the sliding groove (2), a hook (5) is hung on the sliding block (4), a hanging piece (61) is sleeved at the outer end of the hook (5), a second curtain cloth (6) is fixedly connected at the outer end of the hanging piece (61), the inner side wall of the lower part of the second curtain cloth (6) is provided with a containing bag (62), the inner cavity of the clamping groove (3) is movably inserted with a clamping piece (8), two sides of the top end of the clamping piece (8) are respectively provided with an arc-shaped clamping arm (81), the two arc-shaped clamping arms (81) are fixedly connected through a spring (82), the bottom end of the clamping piece (8) is fixedly connected with a first curtain cloth (7) through a connecting piece (83), the first curtain cloth (7) comprises a shading flannelette layer (72) and a gauze layer (71), the upper end and the lower end of the gauze layer (71) are fixedly connected with the shading flannelette layer (72) through magic tapes.

2. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the cross-section of spout (2) is the T font, slider (4) are T font slider, and slider (4) are the plastics slider.

3. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the number of the hanging pieces (61) is not less than six, and the hanging pieces are sewn on the inner side of the top end of the second curtain cloth (6) in parallel at equal intervals.

4. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the width of the accommodating bag (62) is equal to that of the second curtain cloth (6), and the accommodating bag (62) is sewn at the bottom end of the inner side of the second curtain cloth (6).

5. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the upper section of the clamping groove (3) is circular, the lower section of the clamping groove is rectangular, the width of the lower part of the clamping groove (3) is larger than that of the clamping piece (8), and the inner diameter of the upper part of the clamping groove (3) is smaller than the distance between the outer ends of the two arc-shaped clamping arms (81) in a natural state.

6. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the clamping piece (8) is an elastic plastic clamping piece, the arc-shaped clamping arm (81) is an elastic plastic block, and the clamping piece (8) and the arc-shaped clamping arm (81) are of an integrally formed structure.

7. The thermal insulation double-layer curtain as claimed in claim 1, wherein: the connecting piece (83) is a plastic bolt, and the connecting piece (83) penetrates through an insertion hole formed in the top of the first curtain cloth (7).

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