A wind-resistant sunshade curtain with one drag and two
A curtain and one-drag technology, which is applied in the direction of shading screens, windows/doors, door/window protection devices, etc., can solve the problems of time-consuming, etc., and achieve the effects of easy operation, noise reduction, maintenance and installation
Active Publication Date: 2017-04-05
NINGBO XIANFENG NEW MATERIAL
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Problems solved by technology
The one-piece roller shutter track must be installed from the top of the track when adding wind-resistant parts. When the track length is long or the installation space is small, it will take a long time to install additional wind-resistant parts
Method used
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[0051] The following are specific embodiments of the present invention in conjunction with the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.
[0052] Please refer to figure 1 , Figure 28 The present invention discloses a one-to-two wind-resistant sun-shading curtain, which includes a window cover 1, a roller tube assembly 2, at least two roller shutter assemblies 3, two assembled roller shutter tracks 4 and at least one central assembled roller shutter track 9. The tube rolling assembly 2 is installed in the window cover 1, and the rolling blind assembly 3 can be wound or unrolled by the tube rolling assembly 2. When the roller blind assembly 3 is wound or unfolded, its two sides move in the assembled roller blind track 4 and the central assembled roller blind track 9.
[0053] In another preferred embodiment, the two assembled roller blind rails 4 can also be existing in...
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The invention discloses a one-driving-two wind-resistant sun-shading window curtain, which comprises a window cover, a rolling pipe assembly, at least two rolling curtain assemblies, two assembled rolling curtain rails and at least one middle-mounted assembled rolling curtain rail, wherein each assembled rolling curtain rail comprises a rail bottom plate capable of being fixedly connected with a building, and a rail cover plate fixedly connected with the rail bottom plate in a dismountable way; after each rail bottom plate is assembled with the corresponding rail cover plate, each assembled rolling curtain rail forms a first notch towards one side edge of the corresponding rolling curtain assembly; the middle-mounted assembled rolling curtain rail comprises a middle-mounted rail bottom plate and a middle-mounted rail cover plate fixedly connected with the middle-mounted rail bottom plate in a dismountable way; after the middle-mounted rail bottom plate is assembled with the middle-mounted rail cover plate, the two side edges of the middle-mounted assembled rolling curtain rail form a second notch; and the two side edges of the rolling curtain assembly extend into the first notch and the second notch. A one-driving-two rail is used, so that during the installation of a plurality of rolling curtains, the whole body is attractive, and the operation is convenient; and the assembled rolling curtain rails and the middle-mounted assembled rolling curtain rail are used, so that the integral dismounting, repair and mounting of the rails are convenient.
Description
Technical field [0001] The invention relates to the technical field of roller blinds, in particular to a one-to-two wind-resistant sun-shading curtain. Background technique [0002] The existing curtain usually uses a driver to drive a pair of roller blinds. If you encounter a wide window, such as a floor-to-ceiling window, in order to ensure the normal opening and closing of the shutter, you can only install two pairs of shutters together. However, the direct splicing of two roller blinds is not only ugly in appearance, and each roller blind is driven by its own driver, that is, two roller blinds require two drivers, and the two drivers have many inconveniences in the control of the roller blind. [0003] In addition, the existing roller blind track is usually integrated, that is, the entire roller blind track is integrally formed. The entire roller blind track is only formed with a longitudinal opening on the side facing the curtain fabric to facilitate the curtain fabric to mo...
Claims
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IPC IPC(8): E06B9/40E06B9/42E06B9/58
Inventor 卢先锋杨士举
Owner NINGBO XIANFENG NEW MATERIAL