Hand-operated antitheft roller blind and work method thereof
A shutter and hand-operated technology, applied in the field of shutters, can solve the problems of inability to move up and down, affecting sight, etc., and achieve the effect of good ventilation and light transmission
Pending Publication Date: 2019-04-09
刘尚银 +1
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Problems solved by technology
The existing various anti-theft windows make the house look like a cage; although the shutters can play the role of sunshade, they cannot move up and down, which seriously affects the line of sight; and the composite roller shutter window realizes the blades up and down, but its sunshade, ventilation and light transmission are automatic. contradict
Method used
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[0041] The present invention will be described in detail in conjunction with accompanying drawing now. This figure is a simplified schematic diagram only illustrating the basic structure of the present invention in a schematic manner, so it only shows the components relevant to the present invention.
[0042] refer to figure 1 and image 3 , is a hand-operated rolling shutter anti-theft shutter and its working method disclosed by the present invention, comprising a frame 1, a reel 2 rotatingly arranged on the top of the frame 1, a plurality of louver blades 3 movably arranged in the frame 1, driving The active power mechanism 5 of the shutter blade 3. The reel 2 and the power mechanism 5 are driven by the lifting chain 32; the ends of all louvers 3 pass through the hinge 31 (see Figure 4) in series, the adjacent louvers 3 are linked through the linkage assembly 4, the top louvers 3 are fixedly connected to the outer wall of the reel 2, the bottom louvers 3 are turned over ...
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The invention discloses a hand-operated antitheft roller blind and a work method thereof. The hand-operated antitheft roller blind comprises a frame, a roller rotationally arranged at the top of the frame, a plurality of louver blades movably arranged in the frame and a power mechanism driving the louver blades to move, wherein the roller and the power mechanism are in drive through a lifting chain; end parts of all the louver blades are connected in series through hinges, every two adjacent louver blades are linked through a linkage assembly, the louver blade at the top is fixedly connected to the outer wall of the roller, and the louver blade at the bottom is controlled to overturn by the power mechanism and connected with the lifting chain. The hand-operated antitheft roller blind integrates functions of ventilation, light transmission, energy conservation, sun shading, theft prevention, escape and the like and has the characteristics of being convenient to operate, mount and maintain, long in service life, easy to clean and the like.
Description
technical field [0001] The invention relates to the field of blinds, in particular to a hand-operated rolling shutter anti-theft shutter and a working method thereof. Background technique [0002] There are many specific facilities and functions related to buildings in the real society, such as ventilation, light transmission, energy saving, sunshade, anti-theft and other functions are closely related to home life, and many various products have also been produced, such as various anti-theft windows and shutters. , Roller shutters, etc. The existing various anti-theft windows make the house look like a cage; although the shutters can play the role of sunshade, they cannot move up and down, which seriously affects the line of sight; and the composite roller shutter window realizes the blades up and down, but its sunshade, ventilation and light transmission are automatic. Contradictory. Therefore, a kind of multi-functional shutter with anti-theft, ventilation, light transmi...
Claims
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IPC IPC(8): E06B9/34E06B9/384E06B9/78E06B7/096
CPCE06B7/096E06B9/34E06B9/384E06B9/78
Inventor 刘尚银金法明
Owner 刘尚银