Automatic curtain control device with good mute effect and use method thereof
A technology for automatic control devices and curtains, applied in electromechanical devices, window decorations, applications, etc., can solve problems such as the impact on the lives of occupants, and achieve the effects of avoiding excessive sound, improving the quality of life, and ensuring stability.
Inactive Publication Date: 2021-08-24
赵洁
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Problems solved by technology
"The structure of the device is simple, lacking in the process of opening and closing the device, it will produce a loud sound, and the sound will affect the lives of the residents.
Method used
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[0032]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0033] see Figure 1-8 , an embodiment provided by the present invention: an automatic curtain control device with good mute effect and its use method, comprising a housing 1, a rotating rod 2, a moving collar 3 and a guide rod 5, and the bottom of the housing 1 is provided with The movable groove 102, the housing 1 protects the internal device, ensures the stability of the device, prevents external dust from entering the inside of the device, and ensures that ...
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The invention discloses an automatic curtain control device with a good mute effect and a using method thereof. The automatic curtain control device comprises a shell, rotating rods, moving lantern rings and guide rods, a movable groove is formed in the bottom of the shell, two sets of symmetrically-distributed rotating rods are installed on the top wall and the bottom wall of the shell in a penetrating mode, and the rotating rods are located behind the movable groove; a transmission wheel is installed on the outer surface of the rotating rod, the outer surface of the transmission wheel is sleeved with a transmission belt, a connecting rod is installed on the front face of the transmission belt, a movable lantern ring is installed at the front end of the connecting rod, a bearing seat is installed on the inner side of the top of the movable lantern ring, and a supporting wheel is movably connected to the inner side of the bearing seat; the supporting wheel is movably installed on the top surface of the guide rod, and the guide rod is located on the inner side of the movable lantern ring. The supporting wheel rotates, friction force between the moving structure and the guide rod is reduced, sound generated when the moving structure moves is reduced, and the situation that the normal life of a user is affected due to the fact that the sound is too loud is avoided.
Description
technical field [0001] The invention relates to the technical field of curtain automatic devices, in particular to an automatic curtain control device with good noise reduction effect and a use method thereof. Background technique [0002] Curtains are made of cloth, hemp, yarn, aluminum flakes, wood chips, metal materials, etc., and have the functions of sunshade and heat insulation and adjusting indoor light. In modern society, with the improvement of science and technology, there are two control methods of manual and electric curtains. The electric curtain controls the opening of the curtain by electric control, which is convenient for the user to control the opening of the curtain. With the development of the curtain, it has become an indispensable interior decoration for the living room, which perfectly combines functionality and decoration. [0003] The defective that existing curtain automatic control device exists is: [0004] 1. The comparative document CN210810448...
Claims
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IPC IPC(8): A47H5/02A47H15/02H02K5/24
CPCA47H5/02A47H15/02A47H2005/025H02K5/24
Inventor 赵洁
Owner 赵洁