CN2253165Y

CN2253165Y - Shading curtain

Info

Publication number: CN2253165Y
Application number: CN 96215292
Authority: CN
Inventors: 谢开兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-06-26
Filing date: 1996-06-26
Publication date: 1997-04-30
Anticipated expiration: 2006-06-26

Abstract

The utility model relates to a shading curtain, which comprises bottom base cloth 5 and a bottom adhesive layer 7 arranged the inner lateral face of the bottom base cloth. The utility model is characterized in that a light reflection layer is arranged on the outer lateral face of the bottom base cloth, and a flocking layer is arranged on the inner lateral face of the bottom adhesive layer. The utility model not only has elegant appearance, but also has relatively good noise reduction and thermal insulation effects. The utility model is suitable for being used in high-grade residential buildings.

Description

Window shade

The utility model relates to a kind of window shade.

Most representative scientific research of existing window shade and production unit are: Ministry of Textile Industry research institute and Shijiazhuang City, Hebei Province city travelling cloth factory.Its research is to carry out three layers of gluing in the base city with the product of producing basically, and structure is seen Figure of description figure one (1 is base cloth among the figure, and 2 is primer layer, and 3 is the black shading glue film, and 4 is the face glue-line).Wherein primer layer is generally white glue-line; The black light shield layer is the shade function layer; The face glue-line is coated decoration coloring agent as required, as surface decoration layer.The major defect that this window shade exists is that effect of heat insulation is not good, and ornamental also bad, is difficult to match with the top grade decoration of hotel or dwelling house.

The purpose of this utility model is that a kind of window shade will be provided, and it has the effect of the heat insulation and insulation of noise reduction preferably.

The utility model is to constitute like this, and it comprises base cloth and be located at primer layer on the base cloth medial surface, and it is characterized in that: 1) lateral surface of base cloth is provided with reflector layer, 2) medial surface of primer layer is provided with cashmere-planted layer.

Than existing window shade, therefore the utility model, can be penetrated heat reflection with a large amount of width of cloth of daylight and go out owing to be provided with reflector layer on the lateral surface of base cloth, thereby can stop extraneous to indoor heat transfer when summer effectively; Equally, in the time of in the winter time, this reflector layer also can be indoor with indoor thermal radiation (as light) reflected back, thereby help keeping indoor temperature.In addition, be located at the cashmere-planted layer on the primer layer medial surface, because of having the retardation of heat conduction and sound conduction, institute is so that heat insulation, the insulation of this window shade and noise reduction audio are really better.

Below in conjunction with drawings and Examples the utility model is specifically described.

Fig. 1 is the organigram of existing a kind of window shade.

Fig. 2 is the utility model organigram.

With reference to Fig. 2, embodiment of the present utility model comprises base cloth 5, is located at the primer layer 6 on the base cloth medial surface, and it is characterized in that: 1) lateral surface of base cloth is provided with reflector layer 7,2) medial surface of primer layer is provided with cashmere-planted layer 8.

Above-mentioned reflector layer is the coating that contains the metal powder.Specific practice is: add the metal powder of respective numbers in coating agent, present silver color when adding the metallic aluminium powder rete period of the day from 1 p.m. to 3 p.m., presented other corresponding colors when adding other metal powder retes period of the day from 1 p.m. to 3 p.m..

For class and the appearance that improves product, above-mentioned cashmere-planted layer both can stamp various multicolour patterns, also can adopt means such as mill line and embossing to make part fine hair lodging distortion, formed irregular refractive power, produce irregular refractive power pattern, thereby make the more magnificent Qu Ya of curtain.

The utility model structure is novel, reasonable in design, is a kind of window shade of top grade.Its market prospects are considerable.

Claims

1. a window shade comprises base cloth and the primer layer that is located on the base cloth medial surface, it is characterized in that:

1) lateral surface of base cloth is provided with reflector layer;

2) medial surface of primer layer is provided with cashmere-planted layer.

2. window shade according to claim 1 is characterized in that reflector layer is the coating that contains metal dust.