An electric curtain capable of purifying indoor air
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A technology of electric curtains and inner air, applied in the field of curtains, can solve problems such as polluted air and environment, and achieve the effect of saving manpower
Active Publication Date: 2021-08-24
深圳市联宇通达电子科技有限公司
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Description
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Problems solved by technology
[0003] However, when the existing curtains are in use, it is easy to isolate the gas in the room, and then the miscellaneous gas in the room will continue to pollute the air environment in the room.
Method used
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Embodiment 1
[0034] see Figure 1-7 , an electric curtain capable of purifying indoor air according to an embodiment of the present invention includes a housing 1 . One side of the housing 1 is fixed with a chassis 2, and the housing 1 is fixed with two first bearings 3, and a cloth winding shaft 4 runs through between the first bearings 3, so that A curtain cloth 5 is crimped on the cloth roll shaft 4, and a cloth outlet hole is provided under the housing 1, and the end of the curtain cloth 5 away from the cloth roll shaft 4 passes through the cloth outlet hole, and the Curtain cloth 5 is fixedly provided with counterweight 6 at one end outside described housing 1, and one end of described cloth roll shaft 4 is fixedly provided with first sprocket wheel, and described cabinet 2 is provided with motor 7 fixedly, and described motor The output end of 7 is provided with a second sprocket, and a through hole is provided between the housing 1 and the chassis 2, and the first sprocket and the ...
Embodiment 2
[0038] see Figure 1-7 For the cloth outlet hole, vertical plates 18 are fixed on both sides of the cloth outlet hole, and cleaning brush heads 19 are fixed on the sides of the vertical plates 18 that are close to each other.
[0039] As for the case 2 , the inner wall of the case 2 is fixed with a sound-absorbing sponge layer 20 .
[0040] For the housing 1, a number of cooling holes 21 are formed between the housing 1 and the chassis 2.
[0041] As for the external ventilation pipe 9 , the external ventilation pipe 9 extends through the indoor wall to the outdoor, and one end located outside is opened downward at 90°.
[0042] As for the housing 1 , an inspection door 22 is provided on the housing 1 .
[0043] For the inspection door 22, the inner wall of the inspection door 22 is fixedly provided with a storage box 23, and one side of the storage box 23 is provided with some ventilation holes.
[0044]For the storage box 23, one or both mixtures of the solid mosquito rep...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract
The invention discloses an electric curtain capable of purifying indoor air, which comprises a casing. One side of the housing is fixed with a chassis, and two first bearings are fixed in the housing, and a cloth winding shaft is installed between the first bearings, and the cloth winding shaft is curled There is a curtain cloth, a cloth outlet hole is provided under the housing, the end of the curtain cloth away from the cloth roll shaft passes through the cloth outlet hole, and the end of the curtain cloth outside the housing is fixedly provided with A counterweight, a first sprocket is fixed at one end of the cloth roll shaft, a motor is fixed inside the case, a second sprocket is provided at the output end of the motor, and a sprocket is provided between the housing and the case. There are through holes, and the first sprocket and the second sprocket are linked by a chain. The indoor air can be exchanged with the outside air, so it can be suitable for indoor air exchange when it is not convenient to open the window, and at the same time, it can automatically open and close the curtains to save manpower.
Description
technical field [0001] The invention relates to the field of curtains, in particular to an electric curtain capable of purifying indoor air. Background technique [0002] Along with the development of curtain product, the electric curtain that can realize curtain opening and closing automatically has become an important development direction of curtain product with its convenient operation. Current electric curtains all simply adopt the motor assembly to drive the corresponding rope receiving device as the driving device, so as to realize the automatic opening and closing of the curtain body. [0003] Yet existing curtain is easy to isolate the gas in the room when in use, and then makes the miscellaneous gas in the room continue to pollute the air environment in the room. [0004] Aiming at the problems in the related technologies, no effective solution has been proposed yet. Contents of the invention [0005] The object of the present invention is to provide a kind of ...
Claims
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Application Information
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