Shutter light modulation device

A dimming device and louver technology, which is applied in the field of louvers or blade opening angle devices, can solve problems such as inability to realize dimming smoothly, difficulty in pushing or pulling the louver shaft, and unsmooth louver dimming process, so as to avoid interference and influence , guaranteed life, easy to use effect

Active Publication Date: 2016-09-21
CHINA ARCHITECTURE DESIGN & RES GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a louver dimming device to solve the problem that the louver dimming process of the existing outdoor louver is not smooth, the louver shaft is difficult to be effectively pushed or pulled, and the dimming cannot be realized smoothly.

Method used

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Embodiment Construction

[0044] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

[0045] Such as figure 1 , figure 2 , image 3 and Figure 5As shown, the present invention proposes a louver dimming device for adjusting the rotation angle of the louver 2 or the louver shaft 5 in the louver 200. The louver dimming device includes: a motor 8, and a motor 8 connected to the The double-link transmission mechanism 9 between 5;

[0046] The rotating shaft of the motor 8 is parallel to the louver shaft 5; the motor is a motor with forward and reverse functions to realize the opening and retracting of the louver; the rotating shaft of the motor 8 is, for example, made of metal to have better strength and obtain a larger torque;

[0047] Such as figure 2 and image 3 As shown, the double-link transmission mechanism 9 includes:

[0048] The adapter...

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PUM

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Abstract

The invention provides a shutter light modulation device which is used for adjusting the rotational angles of shutters or shutter shafts of a shutter. The shutter light modulation device comprises a motor and a dual connecting rod driving mechanism; the rotational shaft of the motor is parallel to the shutter shafts; the dual connecting rod driving mechanism comprises an adapter piece connected with a rotational shaft of the motor, a first connecting rod connected to a first end of the adapter piece and extending in the direction that is vertical to the shutter shafts; a second connecting rod connected to a second end of the adapter piece and extending in the direction that is vertical to the shutter shafts; multiple shutter shaft connecting pieces, wherein each shutter shaft connecting piece sleeves on the shutter shaft, and each end portion of the shutter shaft is sleeved by a shutter shaft connecting piece, two ends of each shutter shaft connecting piece are positioned at two sides of the shutter shaft; two ends of each shutter shaft connecting piece are the first end and the second end of the shutter shaft connecting piece respectively. By means of the invention, energy is saved and cost is reduced.

Description

technical field [0001] The invention relates to the field of outdoor shutters, in particular to a device for adjusting the opening angle of louvers or blades of an outdoor shutter, that is, a louver dimming device. Background technique [0002] Compared with indoor shutters, the big difference between outdoor shutters and indoor shutters lies in the different places and environments of application. The indoor shutters only need to be able to cover the windows and adjust the opening angle of the shutters, without considering the influence of outdoor bad weather conditions. Since the outdoor shutters are set outdoors, they must be able to adapt to various possible severe weather conditions, such as typhoon, heavy rain, sand, hail, snow, ice, etc., and also consider the influence of external accidental conditions, such as anti-theft, Therefore, the development of outdoor shutters with higher safety performance and control performance, the same lifespan as the building envelope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/28E06B9/384
CPCE06B9/28E06B9/384
Inventor 仲继寿金跃利
Owner CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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