Sound-insulation noise-reduction door and window

A door and window, noise reduction technology, applied in the field of doors and windows, can solve problems such as noise, poor sound insulation effect, glass shaking, etc., to achieve the effect of improving sound insulation and noise reduction performance, avoiding noise, and stabilizing connection

Active Publication Date: 2021-06-22
CHINA CONSTR FIRST BUILDING GRP CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing doors and windows fix the glass, most of the glass is directly placed in the slot of the frame, and then fixed with a sealing st

Method used

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  • Sound-insulation noise-reduction door and window
  • Sound-insulation noise-reduction door and window
  • Sound-insulation noise-reduction door and window

Examples

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[0023] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, so that those skilled in the art can refer to the description text and implement accordingly.

[0024] It should be understood that terms such as "having", "comprising" and "including" as used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0025] It should be noted that the experimental methods described in the following embodiments are conventional methods unless otherwise specified, and the reagents and materials can be obtained from commercial sources unless otherwise specified; in the description of the present invention, The terms "landscape", "portrait", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", The orientation or positional relationship indicated by "inside" and "outside" is based on the orientation or positional relationship shown i...

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PUM

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Abstract

The invention discloses a sound-insulation noise-reduction door and window. The sound-insulation noise-reduction door and window comprises an outer frame and a window body, wherein the upper side and the lower side of the window body are hinged to the outer frame; the window body comprises a frame and a double-layer vacuum glass plate; the inner surface of the frame is sunken towards the outer surface to form a first slot; a plurality of clamping pieces are arranged in the first slot in the peripheral direction of the frame at intervals; each clamping piece comprises a height adjusting part and a thickness adjusting part arranged on the height adjusting part; the double-layer vacuum glass plate is arranged in the frame; the edges of the double-layer vacuum glass plate are separately in clamped connection with the thickness adjusting parts of the corresponding clamping pieces; and the inner side edge and the outer side edge of the double-layer vacuum glass plate are separately in sealed connection with the corresponding side edges of the first slot. The sound-insulation noise-reduction door and window has excellent sound-insulation noise-reduction performance.

Description

technical field [0001] The invention relates to the technical field of doors and windows. More specifically, the present invention relates to a sound-proof and noise-reducing door and window. Background technique [0002] With the increase of urban high-rise buildings and the increasingly serious noise pollution, the sound insulation and noise reduction performance of doors and windows has become an important indicator when purchasing doors and windows. When the existing doors and windows fix the glass, most of the glass is directly placed in the slot of the frame, and then fixed with a sealing strip. With this fixing method, the glass may shake under the action of external forces such as wind pressure, and then Noise, poor sound insulation. Contents of the invention [0003] An object of the present invention is to provide a sound insulation and noise reduction door and window, which has excellent sound insulation and noise reduction performance. [0004] In order to a...

Claims

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Application Information

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IPC IPC(8): E06B5/20E06B7/16E06B3/66E06B3/58
CPCE06B5/20E06B7/16E06B3/66E06B3/585E06B3/6612Y02A30/249Y02B80/22
Inventor 史红玉孔巍武永在周冀伟李泉易希鹏刘小光马琦越
Owner CHINA CONSTR FIRST BUILDING GRP CORP LTD
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