CN2260887Y

CN2260887Y - Window screening for sun-shading and keeping out mosquitoes

Info

Publication number: CN2260887Y
Application number: CN 95246549
Authority: CN
Inventors: 陆晓奋
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-11-29
Filing date: 1995-11-29
Publication date: 1997-08-27
Anticipated expiration: 2005-11-29

Abstract

The utility model provides a window screen which can prevent flies and mosquitoes, shade the sun and ventilate. The window screen is mainly characterized in that the window screen is comprises a plurality of parallel and lateral thin strips, the thin strips are serially connected by a group of vertical strings, and the window screen is formed. The window screen can also be formed by that one side of the parallel and lateral thin strips is fixed with a group of connecting strips which are arranged vertically and separately.

Description

Sunshade and the mosquito-proof window screening of using

The utility model relates to window accessory, particularly window screening.

Existing window screening is the flat grid structure that warp and parallel constitute, and the diameter of graticule is the 0.1-0.2 millimeter, and adjacent two warps or the clearance distance scope between two parallels are the 1-2 millimeter.Though it is indoor that above-mentioned window screening structure can stop effectively that mosquitos and flies flies into, outdoor monsoon is also stopped to a certain extent, and particularly above-mentioned window screening is thinner, can not stop that the light of burning sun in summer is injected indoor.For sunshading and heat-insulating, general room also will add in the screen window inboard makees curtain, as curtain formula curtain or movable louvered curtain etc., uses not only inconvenience but also expensive.

The purpose of this utility model is to provide a class improved window screening, and it is indoor that screen window made from this class window screening or curtain can stop effectively that mosquitos and flies flies into, and has good sunshade and performance of ventilating again.

Task of the present utility model is finished as follows.

A kind of window screening, its characteristics are to comprise some thin bands that laterally are parallel to each other, and the distance range between described each thin band is the 0.1-1.5 millimeter, and one group of vertical spaced cord is concatenated into window screening with each thin band.

The width range of each thin band of the present utility model can be the 0.2-3 millimeter, and thickness range can be the 0.1-1.5 millimeter.

The utility model window screening can be at the uniform projection that to be connected with one group of altitude range be the 0.1-1.5 millimeter of the upside of each thin band or downside, described projection, the thin band place that is connected with projection are provided with vertical through hole, each cord passes through hole corresponding on each thin band respectively, and each thin band is concatenated into window screening.The utility model window screening can be at the uniform one group of arc convex that height makes progress for the 0.1-0.7 millimeter of the upside of each thin band, described each thin band downside, be provided with between adjacent two arc convex that make progress and highly be the downward arc convex of 0.1-0.7 millimeter, the height of described two arc convex is identical, be provided with through hole in described each thin band arc convex, when adjacent two thin bands are provided with, arc convex that following sheet makes progress and last slice downward arc convex are collided, and described each cord passes each corresponding through hole respectively each thin band is concatenated into window screening.

The thin band of the utility model window screening can be divided into plane and upper and lower sides highly two kinds of forms for the pointed projection of 0.1-1.5 millimeter uniformly at intervals, be evenly equipped with vertical through holes on described each thin band plane, described each cord passes each corresponding through hole respectively each thin band is concatenated into window screening.

A kind of window screening, its characteristics are to comprise some laterally thin bands that are parallel to each other, and the clearance distance scope between the described two adjacent thin bands is the 0.1-1.5 millimeter, and a side of described each thin band is fixedly connected with one group of vertical spaced connection strap.

The width range of each laterally thin band of the utility model window screening can be the 0.2-3 millimeter, and thickness can be the 0.1-1.0 millimeter.

The width of each laterally thin band of the utility model should will be twice above than clearance distance between the two adjacent thin bands of this window screening.

Angle of cut scope between each laterally thin band plane of the utility model window screening and the vertical connection strap joint face can be 45 °-90 °.

Window screening of the present utility model is owing to adopted some thin silvers that are parallel to each other to be concatenated into window screening, and thin silver has certain width, thickness, and adjacent two distance range limit between the thin band between the 0.1-1.5 millimeter, therefore it is indoor to stop effectively that mosquitos and flies flies into, and when sunray and window screening vertical plane are less than 45, because it is above that the width of the laterally thin band of window screening will be twice than the clearance distance between these window screening two adjacent thin bands, can block sunlight directly inject indoor; Because the slot between each thin band is many and long, therefore also less stop etesian entering.

Compared to the prior art, have good sunshade function after adopting the utility model window screening to make screen window, can add curtain again in a side of screen window, have advantage easy to use, the screen window made from the utility model window screening also has breezy advantage.

Below with reference to the embodiment accompanying drawing structure of the present utility model is described in further detail.

Fig. 1 is the vertical view of window screening embodiment 1.

Fig. 2 is along the sectional view of A-A line among Fig. 1.

Fig. 3 is along the sectional view of B-B line among Fig. 1.

Fig. 4 is the vertical view of window screening embodiment 2.

Fig. 5 is along the sectional view of C-C line among Fig. 4.

Fig. 6 is along the sectional view of D-D line among Fig. 4.

Fig. 7 is the vertical view of window screening embodiment 3.

Fig. 8 is along the sectional view of E-E line among Fig. 7.

Fig. 9 is along the sectional view of F-F line among Fig. 7.

Figure 10 is the vertical view of window screening embodiment 4.

Figure 11 is the front view of window screening embodiment 4.

Figure 12 is the left view of window screening embodiment 4.

Figure 13 is the vertical view of window screening embodiment 5.

Figure 14 is the front view of window screening embodiment 5.

Figure 15 is the left view of window screening embodiment 5.

Consult Fig. 1, Fig. 2, Fig. 3, each thin band 1 among the figure among expression the utility model window screening embodiment 1 is parallel to each other, the projection 3 that it is the 0.1-1.5 millimeter that the upside of each thin band or downside are connected with one group of altitude range, described projection, the thin band place that is connected with projection are provided with vertical through holes 4, when each thin band stacks, each corresponding through hole alignment is concatenated into window screening of the present utility model with one group of cord 2 with each thin band then.Consult Fig. 4, Fig. 5, Fig. 6, the upside of representing each thin band 1 among the utility model window screening embodiment 2 among the figure is evenly equipped with the arc convex 5 that one group of altitude range makes progress for the 0.1-0.7 millimeter, each thin band downside, being provided with altitude range between adjacent two arc convex that make progress is the downward arc convex of 0.1-0.7 millimeter 6, the height of described two arc convex is identical, described each thin band arc convex is provided with through hole 7, when adjacent two thin bands are provided with, arc convex that following sheet makes progress 5 is collided with last slice downward arc convex 6, and each cord 2 passes each corresponding through hole 7 respectively each thin band is concatenated into window screening.Consult Fig. 7, Fig. 8, Fig. 9, among the expression the utility model window screening embodiment 3, thin band 1 is divided into two types: a kind of is the thin band of planar shaped among the figure, and another kind is highly to be pointed protruding 8 and 9 thin band of 0.1-1.5 millimeter every being evenly equipped with between the upper and lower.Be evenly equipped with vertical through holes 10 on described each thin band plane, described through hole can be arranged on the planar section of pointed projection, and each cord 2 passes corresponding through hole 10 each thin band is concatenated into window screening.Consult Figure 10, Figure 11, Figure 12, represent among the utility model embodiment 4 among the figure, each laterally thin band 1 is parallel to each other, distance range between the adjacent two thin bands is the 0.1-1.5 millimeter, one side of described each thin band is fixedly connected with one group of vertical spaced connection strap 11, and each thin band 1 plane is 90 ° with the angle of cut of vertical connection strap 11 vertical planes.Consult Figure 13, Figure 14, Figure 15, the structure of expression the utility model window screening embodiment 5 among the figure, the angle of cut of each thin band 1 plane and vertical connection strap 11 vertical planes is 60 ° a situation, and described thin band 1 plane can be selected in 45 ° of-90 ° of scopes with the angle of cut of vertical connection strap 11 vertical planes.

The purposes of the utility model window screening can resemble to embed the common window screening and form screen window in the window frame, also can make Curtain suspension device and use on window.

Claims

1, a kind of window screening, its feature is comprising some laterally thin bands (1) that are parallel to each other, the clearance distance between described each adjacent thin band is the 0.1-1.5 millimeter.One group of vertical spaced cord (2) is concatenated into window screening with each thin band.

2, window screening according to claim 1, the width range that it is characterized in that described each thin band is the 0.2-3 millimeter, thickness range is the 0.1-1.0 millimeter.

3, according to claim 1 and 2 described window screenings, it is characterized in that the width of each thin band should will be twice above than the clearance distance between each adjacent thin band of this window screening.

4, window screening according to claim 1 and 2, it is characterized in that the uniform projection (3) that to be connected with one group of altitude range be the 0.1-1.5 millimeter of the upside of described each thin band or downside, described projection, the thin band place that is connected with projection are provided with vertical through hole (4), each cord (2) passes through hole (4) corresponding on each thin band respectively, and each thin band is concatenated into window screening.

5, window screening according to claim 1 and 2, the upside that it is characterized in that described each band is evenly equipped with the arc convex (5) that one group of altitude range makes progress for the 0.1-0.7 millimeter, described each thin band downside, adjacent two arc convex that make progress (6), the height of described two arc projectioies is identical, be provided with through hole (7) in described each thin band arc convex, when adjacent two thin bands are provided with, the arc convex (5) that following sheet makes progress is collided with last slice downward arc convex (6), and each cord (2) passes each corresponding through hole (7) respectively each thin band is concatenated into window screening.

6, window screening according to claim 1 and 2, it is characterized in that described laterally thin band is divided into plane and upper and lower sides two kinds of forms for the projection (8) of 0.1-1.5 millimeter and (9) are arranged highly uniformly at intervals, on described each strip plane, be evenly equipped with vertical through holes (10), each cord (2) passes each corresponding through hole (10) respectively, and each cord (2) passes each corresponding through hole (10) respectively each thin band is concatenated into window screening.