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Curtain pushing system capable of preventing chain bending and control method thereof

A technology of chains and curtains, which is applied in the field of curtains, and can solve problems such as easy bending, curtains that cannot be opened normally, and inconvenience

Inactive Publication Date: 2021-02-23
GUANGDONG A-OK TECH GRAND DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The use of window pushers to automatically open or close the curtains has been more and more widely used. Specifically, the curtains are automatically opened or closed by driving the chain to push or pull the curtains. However, the existing chains are under pressure during the process of pushing the curtains. Bending occurs, which leads to the phenomenon that the curtains cannot be opened normally. In addition, many existing curtains need to be opened manually, which is very inconvenient

Method used

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  • Curtain pushing system capable of preventing chain bending and control method thereof
  • Curtain pushing system capable of preventing chain bending and control method thereof
  • Curtain pushing system capable of preventing chain bending and control method thereof

Examples

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Effect test

Embodiment 1

[0034] Please refer to Figure 1-5 , the present invention provides a curtain pushing system 600 capable of preventing chain bending, including a drive control module 200 and a curtain pushing mechanism 100 .

[0035] The curtain pushing mechanism 100 includes a housing 10, a chain 20, a drive assembly 40 and an anti-deflection assembly 30, the chain 20 is movably mounted on the housing 10, and the free end 21 is pushed out of the housing After 10, there is a preset movement path, such as Figure 4 In the direction A shown, the free end 21 of the chain 20 can rotate towards one side during the movement and deviate from the preset movement path, and the drive assembly 40 is used to drive the chain 20 to move to move the chain 20 Push out or pull back the housing 10; the anti-deflection component 30 is connected to the curtain and installed on the free end 21 of the chain 20, for preventing the free end 21 of the chain 20 from rotating to one side and bending. The driving cont...

Embodiment 2

[0050] Please continue to refer to Figure 1-6 , Image 6 It is a flow chart of the control method of the curtain pushing system that can prevent the chain from bending in this embodiment. The control method of the push curtain system capable of preventing the chain from bending in this embodiment is realized based on the control method of the push curtain system capable of preventing the chain from bending in the first embodiment, which includes the following steps:

[0051] S0, the transmission control module 300 sends curtain control information to the drive control module 200;

[0052] Among them, in the embodiment of the present invention, the operator acts on the function button of the transmission control unit 310, the transmission control unit 320 forms the corresponding curtain control information, and connects the curtain to the curtain through the second communication unit 320 and the first communication unit 220. The control information is transmitted to the driv...

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Abstract

The invention discloses a curtain pushing system capable of preventing chain bending and a control method thereof. The curtain pushing system capable of preventing chain bending comprises a shell, a chain, a driving assembly, an anti-deviation assembly and a driving control module, wherein the chain is movably installed on the shell, and a preset moving path is formed after the free end of the chain is pushed out of the shell; the free end of the chain can rotate towards one side to deviate from the preset moving path in the moving process; the driving assembly is used for driving the chain tomove so as to push the chain out of or pull the chain back to the shell; the anti-deviation assembly is connected with a curtain, installed at the free end of the chain and extrudes the free end, andis used for preventing the free end of the chain from rotating towards one side; and the driving control module is connected with the driving assembly and used for obtaining curtain control information and controlling the driving assembly according to the curtain control information. The problem that the chain is bent in the moving process can be solved, the movement of the chain can be automatically controlled, and great convenience is achieved.

Description

technical field [0001] The invention relates to the technical field of curtains, in particular to a curtain pushing system capable of preventing chain bending and a control method thereof. Background technique [0002] The use of window pushers to automatically open or close the curtains has been more and more widely used. Specifically, the curtains are automatically opened or closed by driving the chain to push or pull the curtains. However, the existing chains are under pressure during the process of pushing the curtains. Bending occurs, thereby causing the phenomenon that the curtain cannot be opened normally. In addition, many existing curtains need to be opened manually, which is very inconvenient. Contents of the invention [0003] The main purpose of the present invention is to provide a curtain pushing system which can prevent the chain from bending, and aims to provide a curtain pushing system and a control method which can prevent the chain from bending. [0004...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47H5/02
CPCA47H5/02
Inventor 汤智文刘胜利唐韧伍仙聪
Owner GUANGDONG A-OK TECH GRAND DEV CO LTD
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