Hollow glass with sun-shading curtain inside

A sunshade and glass technology, applied in parallel glass structures, shading screens, etc., can solve the problems of large operation force, inconvenient operation, and large friction force.
CN102409931BInactive Publication Date: 2015-06-03广州东玻装饰工程有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
广州东玻装饰工程有限公司
Publication Date
2015-06-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses hollow glass with a sun-shading curtain inside. The hollow glass comprises glass media on two faces, the sun-shading curtain arranged between the glass media on the two faces, a traction mechanism for controlling the sun-shading curtain, and a traction device fixed on the traction mechanism, wherein an operating device is arranged at a position, opposite to the traction device, outside the hollow glass; at least one of the operating device and the traction device comprises a magnetic material, so the operating device is connected with the traction device through a magnetic force; and at least one of the operating device and the traction device comprises a roller of which the roller surface is embedded with a flexible material. In the hollow glass, as the roller with a limiting structure is selected, the sun-shading curtain can be limited automatically based on a theory that the magnetic force is large in a near place and small in a far place under the condition of proper magnetic field intensity; therefore, the operating difficulty is reduced and the operating feel is improved.
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Description

technical field

[0001] The invention relates to a hollow glass with a sunshade inside. Background technique

[0002] At present, the field of building energy saving is gradually being paid attention to. As an important part of building energy saving, insulating glass is loved by consumers because of its good heat insulation and sound insulation effects. At present, there is a popular hollow glass with sunshade installed inside. The sunshade can be controlled by magnetic traction to adjust the light intensity in the room. The specific method is: install the sunshade inside the hollow glass and install it on the traction mechanism Fix a magnetic traction device, and then set an operating device outside the insulating glass, which is magnetically connected with the traction device. By controlling the operation device, the traction device can be driven to move, thereby realizing the control of the sunshade. The operating device adopts the method of sliding directly on the surfa...

Claims

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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