CN210918828U

CN210918828U - Novel outdoor windproof sunshade roller shutter

Info

Publication number: CN210918828U
Application number: CN201921652241.9U
Authority: CN
Inventors: 陈加林
Original assignee: Shiqian Sunshade Technology Foshan Co ltd
Current assignee: Shiqian Sunshade Technology Foshan Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-03
Anticipated expiration: 2029-09-30

Abstract

The utility model provides a novel outdoor windproof and sunshade roller shutter, which comprises a roller shutter cloth, a scroll arranged at the upper end of the roller shutter cloth, a lower cross bar arranged at the lower end of the roller shutter cloth, anti-drop chains arranged on the two side edges of the roller shutter cloth, and anti-drop tracks arranged at the two sides of the roller shutter cloth; the anti-drop track comprises an inner track, a first outer track and a second outer track, and one end of the anti-drop chain is arranged in the inner track in a penetrating mode; the first outer rail and the second outer rail are combined to form an outer rail; the inner track is arranged in the outer track. The utility model provides a novel outdoor windproof sunshade roller shutter, through being equipped with anticreep chain on the roll screen cloth, and be equipped with the anticreep track in the both sides of roll screen cloth, anticreep chain imbeds in the anticreep track, makes the roller shutter can slide along the anticreep track when rolling up and unreeling, thereby form one side can resist the soft wall of strong wind, has avoided the roll screen cloth to produce the distortion because of the influence of wind; and, through split type track design for the orbital installation of anticreep or dismantle more convenient.

Description

Novel outdoor windproof sunshade roller shutter

Technical Field

The utility model relates to a roll up curtain technical field, in particular to novel sunshade roller shutter is prevent wind in open air.

Background

The sunshade roller shutter is a roller shutter which is used for effectively blocking strong light from entering a room and has a temperature adjusting function. The roller blind can be applied to various buildings according to different requirements, such as villas, terraces, pavilions, office buildings, business buildings, hotels and the like for shading.

The sun-shading roller shutters are divided into indoor roller shutters and outdoor roller shutters, and compared with the indoor roller shutters, the outdoor roller shutters have better sun-shading and cooling effects; however, the outdoor roller blind has a problem that the outdoor roller blind is easy to twist when being rolled and placed, and is easy to twist or shake when meeting the weather with strong wind power, so that the roller blind is difficult to roll.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the existing outdoor roller blind is easy to twist and shake, the utility model provides a novel outdoor windproof and sunshade roller blind which comprises a roller blind cloth, a scroll arranged at the upper end of the roller blind cloth, a lower cross bar arranged at the lower end of the roller blind cloth, anti-drop chains arranged on the two side edges of the roller blind cloth and anti-drop tracks arranged on the two sides of the roller blind cloth;

the anti-drop track comprises an inner track, a first outer track and a second outer track, and one end of the anti-drop chain is arranged in the inner track in a penetrating mode; the first outer rail and the second outer rail combine to form an outer rail; the inner track is arranged in the outer track.

Further, the inner rail comprises an anti-falling clamping groove, and the anti-falling chain is nested in the anti-falling clamping groove.

Further, the outer rail includes a receiving cavity; the inner track is arranged in the accommodating cavity.

Furthermore, the reel is covered with a reel cover plate which can be opened; the lower end of the scroll cover plate is fixed at the lower end of the scroll through a fastener.

Further, the roller blind fabric is made of sun-shading fabric.

Furthermore, the sun-shading fabric is a polyester fabric, a glass fiber fabric or a polyester fabric.

Further, the reel cover plate is rotatably connected with the reel through a hinge or a rotating shaft.

Further, the first outer rail is connected to the second outer rail by a fastener.

The utility model provides a novel outdoor windproof sunshade roller shutter, through being equipped with anticreep chain on the roll screen cloth, and be equipped with the anticreep track in the both sides of roll screen cloth, anticreep chain imbeds in the anticreep track, makes the roller shutter can slide along the anticreep track when rolling up and unreeling, thereby form one side can resist the soft wall of strong wind, has avoided the roll screen cloth to produce the distortion because of the influence of wind; and, through split type track design for the orbital installation of anticreep or dismantle more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a front view of a novel outdoor windproof and sunshade rolling curtain provided by the present invention;

FIG. 2 is a side view of the outdoor wind-resistant sunshade roller blind;

FIG. 3 is a schematic cross-sectional view of the anti-slip rail;

fig. 4 is a schematic use view of the anti-slip rail in the cross-sectional direction.

Reference numerals:

100 roll curtain 200 spool 210 spool cover

300 bottom rail 400 anticreep chain 500 anticreep track

510 first outer rail of anti-drop clamping groove 520 of inner rail 511

530 second outer track 540 receiving cavity

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a novel outdoor windproof and sunshade rolling curtain, which comprises a rolling curtain cloth 100, a scroll 200 arranged at the upper end of the rolling curtain cloth 100, a lower cross bar 300 arranged at the lower end of the rolling curtain cloth 100, anti-drop chains 400 arranged at the two side edges of the rolling curtain cloth 100, and anti-drop tracks 500 arranged at the two sides of the rolling curtain cloth 100;

the anti-drop track 500 comprises an inner track 510, a first outer track 520 and a second outer track 530, wherein one end of the anti-drop chain 400 is arranged in the inner track 510 in a penetrating way; the first outer rail 520 and the second outer rail 530 combine to form an outer rail; the inner track 510 is disposed within the outer track.

In specific implementation, as shown in fig. 1, 3 and 4, the novel outdoor wind-proof and sun-shading rolling curtain provided by the embodiment of the present invention comprises a rolling curtain cloth 100, a shedding-proof chain 400, a shedding-proof track 500, a bottom cross bar 300 and a scroll 200; the rolling curtain cloth 100 is a main body of the rolling curtain and plays a role in wind prevention and sun shading; the upper end of the rolling curtain cloth 100 is provided with a scroll 200, the scroll 200 is a roller-shaped structure, the rolling curtain cloth 100 is wound on the scroll 200, and the scroll 200 is used for rolling or unreeling the rolling curtain cloth 100; the lower end of the roll screen cloth 100 is provided with the bottom rail 300, and the bottom rail 300 has a rod-shaped structure, so that the roll screen cloth 100 can naturally droop due to the weight of the bottom rail 300 by providing the bottom rail 300 at the lower end of the roll screen cloth 100 because of the gravity of the bottom rail 300.

The two sides of the rolling curtain cloth 100 are provided with anti-drop rails 500, and the anti-drop rails 500 comprise an inner rail 510, a first outer rail 520 and a second outer rail 530; the inner rail 510 comprises an anti-falling clamping groove 511, the anti-falling clamping groove 511 is a groove-shaped structure with a C-shaped section, and the anti-falling clamping groove 511 of the inner rail 510 is used for nesting and installing the anti-falling chain 400, so that the anti-falling chain 400 slides in the inner rail 510 without falling off; the first outer rail 520 and the second outer rail 530 are combined to form an outer rail, the outer rail comprises an accommodating cavity 540 therein, the inner rail 510 is arranged in the accommodating cavity 540 through a fastener, and the outer rail is fixed on the walls at two sides of the roller shutter through welding, riveting or threaded connection and the like. Preferably, the receiving cavity 540 can also be used to receive and restrain the bottom rail 300; by providing the receiving cavity 540 in the outer rail, the bottom rail 300 can slide along the outer rail, thereby preventing the bottom rail 300 from being randomly swung due to the influence of wind. The two ends of the rolling curtain cloth 100 are respectively provided with an anti-tripping chain 400, the anti-tripping chains 400 are composed of a plurality of anti-tripping devices, the anti-tripping devices are uniformly arranged at the edge of the rolling curtain cloth 100, and the anti-tripping devices are independent from each other; one end of the anti-tripping device is embedded into the anti-tripping slot 511, and the size of the end of the anti-tripping device embedded into the anti-tripping slot 511 is larger than the opening size of the anti-tripping slot 511.

When the anti-dropping track 500 is actually used, the scroll 200, the roller shutter cloth 100 and the bottom rail 300 are firstly installed and fixed, then the first outer track 520 is installed and fixed on two sides of the roller shutter, then the inner track 510 is embedded and installed in the accommodating groove of the first outer track 520, and then the second outer track 530 is installed and fixed on the first outer track 520 through the fastener, so that the installation of the anti-dropping track 500 is completed; finally, the anti-dropping chain 400 arranged on the roller blind cloth 100 is embedded into the anti-dropping clamping groove 511 of the inner rail 510, and the installation of the wind-proof and sun-shading roller blind can be completed; when the roller blind is wound or unwound, the roller blind cloth 100 is pulled by the gravity of the bottom rail 300 and vertically moves upwards or downwards under the guidance of the anti-dropping chain 400 and the anti-dropping track 500, so that the roller blind cloth 100 is not easy to twist and run.

Preferably, the reel 200 is externally covered with a foldable reel cover plate 210; the lower end of the reel cover 210 is fixed to the lower end of the reel 200 by a fastener.

In specific implementation, as shown in fig. 2, the exterior of the scroll 200 provided in this embodiment is covered with a scroll cover 210, the scroll cover 210 is of a plate-shaped structure, and the scroll cover 210 is rotatably connected to the scroll 200 through a pin or a hinge, so that the scroll cover 210 is of a foldable structure, when the scroll 200 or the rolling blind 100 needs to be disassembled and assembled, the operation can be performed by only turning up the scroll cover 210 without disassembling the scroll cover 210, which is convenient for personnel to maintain and clean; the bottom of the cover plate 210 is connected to the lower end of the reel 200 through a fastening member, so that the cover plate 210 can be stably covered outside the reel 200, and is not easy to shake or lift under the action of strong outdoor wind.

Preferably, the roll screen cloth 100 is made of a sun-shading fabric.

Preferably, the sun-shading fabric is a polyester fabric, a glass fiber fabric or a polyester fabric.

In specific implementation, the rolling blind fabric 100 in this embodiment is made of a sun-shading fabric such as a polyester fabric, a glass fiber fabric or a polyester fabric, and the rolling blind fabric 100 is made of the above fabric, so that the rolling blind fabric 100 has a better sun-shading effect.

Preferably, the first outer rail 520 is connected to the second outer rail 530 by a fastener.

In one embodiment, the first outer track 520 is coupled to the second outer track 530 by fasteners, such as bolts, screws, or bolts.

Although terms such as a roll-up fabric, a drop-off prevention chain, a drop-off prevention rail, a bottom rail, a reel cover, an inner rail, a first outer rail, a second outer rail, an outer rail, a reel cover, and a receiving cavity are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a novel sunshade roller shutter is prevent wind in open air which characterized in that: comprises a rolling curtain cloth (100), a scroll (200) arranged at the upper end of the rolling curtain cloth (100), a lower cross bar (300) arranged at the lower end of the rolling curtain cloth (100), anti-drop chains (400) arranged on two side edges of the rolling curtain cloth (100) and anti-drop tracks (500) arranged on two sides of the rolling curtain cloth (100);

the anti-drop track (500) comprises an inner track (510), a first outer track (520) and a second outer track (530), and one end of the anti-drop chain (400) is arranged in the inner track (510) in a penetrating mode; the first outer rail (520) and the second outer rail (530) combine to form an outer rail; the inner track (510) is disposed within the outer track.

2. The new outdoor windproof sunshade rolling shutter according to claim 1, characterized in that: the inner rail (510) comprises an anti-falling clamping groove (511), and the anti-falling chain (400) is nested in the anti-falling clamping groove (511).

3. The new outdoor windproof sunshade rolling shutter according to claim 2, characterized in that: the outer track comprises a receiving cavity (540); the inner rail (510) is arranged in the accommodating cavity (540).

4. The new outdoor windproof sunshade rolling shutter according to claim 1, characterized in that: the reel (200) is covered with a reel cover plate (210) which can be opened; the lower end of the reel cover plate (210) is fixed to the lower end of the reel (200) through a fastener.

5. The new outdoor windproof sunshade rolling shutter according to claim 1, characterized in that: the rolling curtain cloth (100) is made of sun-shading fabric.

6. The new outdoor windproof sunshade rolling shutter according to claim 5, characterized in that: the sun-shading fabric is a polyester fabric, a glass fiber fabric or a polyester fabric.

7. The new outdoor windproof sunshade rolling shutter according to claim 4, characterized in that: the reel cover plate (210) is rotatably connected with the reel (200) through a hinge or a rotating shaft.

8. The new outdoor wind-proof sunshade roller blind according to claim 7, characterized in that: the first outer rail (520) is connected to the second outer rail (530) by a fastener.