Warm frame built-in louver insulating glass
A venetian hollow glass and warm edge technology, which is applied in parallel glass structures, door/window protection devices, shading screens, etc., can solve the problems of venetian blind blades not being retracted in place, large volume, inconvenient installation and positioning, etc., and achieve enhanced heat preservation Energy-saving effect, lower thermal conductivity, and enhanced thermal insulation effect
Active Publication Date: 2016-09-07
NANJING RUIGU WINDOW DECORATION
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Problems solved by technology
[0003] However, the hollow glass with built-in louvers in the prior art has the following defects: first, the frame is made of metal material, which does not insulate heat, affects heat preservation and energy saving, and has a large volume and high cost; second, the blade adjustment mechanism It is inconvenient to install and position the components in the frame; third, the venetian blind blades inside the insulating glass are not in place when retracted, or are prone to sagging; fourth, the venetian blind blades are prone to tilt left and right, and cannot be adjusted or adjusted after tilting Unsatisfactory effect
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[0024] see figure 1 , figure 2 , image 3 , Figure 4 , the hollow glass with built-in louvers in the warm frame of this embodiment not only includes the inner glass, the outer glass, the frame, the venetian blind blades, and the blade adjustment mechanism composed of the blade lifting mechanism and the blade turning mechanism, its innovation lies in: four frame All are composed of broken bridge warm frame spacers 101, and the broken bridge warm frame spacers 101 include inner side bars 1011 and outer side bars made of aluminum alloy materials that are parallel to each other and connected into one body through non-metallic heat insulating materials 1012 1011; the non-metal heat insulation material 1012 is polyurethane aluminum alloy heat insulation glue, and other metal adhesive materials or other high-strength organic polymer materials can also be used; the outer sides of the inner and outer edges are respectively hollowed out. Glass sealant 121 bonds the inner layer gla...
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The present invention provides a kind of hollow glass with built-in louvers in warm frame, which changes the existing frame completely made of non-heat-insulating aluminum alloy material into one formed by connecting inner and outer edge bars through non-metallic heat-insulating materials The frame prevents direct contact between the inner and outer side bars, improves the thermal resistance of the frame, reduces the thermal conductivity of the frame, and enhances the heat preservation and energy saving effect of the built-in louver insulating glass. Secondly, the present invention is provided with matching slots and inlays on the frame and the components of the blade adjustment mechanism, which not only solves the problem of inconvenient installation and positioning of the components of the blade adjustment mechanism in the frame, but also greatly reduces the volume of the frame. It further reduces the heat dissipation of the frame and enhances the heat preservation effect. Finally, the magnetic tensioning device and the lifting cord threading method provided by the present invention can ensure that the venetian blind blades are retracted in place and prevent the venetian blind blades from drooping and tilting. In addition, the invention also provides a frame decoration strip which is easy to install.
Description
technical field [0001] The invention relates to a hollow glass, in particular to a hollow glass with built-in louvers. Background technique [0002] Built-in louver insulating glass is composed of inner glass, outer glass, frame, venetian blind blades, and blade adjustment mechanism composed of blade lifting mechanism and blade turning mechanism. Because it not only has the performance of ordinary insulating glass and venetian blinds, And it has the unique advantages of beautiful, generous, easy to operate, clean, hygienic, and space-saving, so it has developed rapidly at home and abroad. [0003] However, the hollow glass with built-in louvers in the prior art has the following defects: first, the frame is made of metal material, which does not insulate heat, affects heat preservation and energy saving, and has a large volume and high cost; second, the blade adjustment mechanism It is inconvenient to install and position the components in the frame; third, the venetian bli...
Claims
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IPC IPC(8): E06B3/66E06B9/264E06B9/32
Inventor 李光明
Owner NANJING RUIGU WINDOW DECORATION