CN2426517Y - Mosquito screen window or door - Google Patents

Abstract

The utility model relates to a mosquito preventing screen window or door which belongs to door and window fittings. The utility model is composed of a screen window rotating component, a screen window net, a screen window orbit and a screen window handle fastener, wherein, the screen window net is rolled up through a clamping member for a rotating cylinder, a rotating cylinder, a spring, a spring rod and a fixing member for the spring rod; the screen window net can automatically shrink into the rotating cylinder under the action of the spring when the screen window handle fastener is loosened. The utility model overcomes the defects of large space usage, easy screen window damage, short service life when not used, solarized and drenched, shortage of decoration, etc. of an old-typed screen window or door. The utility model has the advantages of shapely configuration, convenient operation, small land occupation and long service life.

Description

The anti-mosquito screen window screen door

The utility model belongs to accessories for windows and doors.

General anti-mosquito screen window, screen door mainly contains aluminium alloys, plastic-steel in market and the room now, batten is inlayed or the steel framework structure, screen window unlatching form has fixedly bidirectional push-pull type, inside and outside plug-type, the former mainly relies on up and down, and two keel support, in case long-pending in the track have foreign material or keel distortion and very hard when making push-and-pull, the latter occupies very big architectural space in switching process, wasting space, see also stereotyped simultaneously from decorated style, lack ornamental, during without screen window and door, expose to the sun and rain and damage easily, influence daylighting.

The purpose of this utility model is to design a kind of taking up space to lack, and can shrink automatically, does not hinder room daylighting, and the novel screen window and door of installation and maintenance simple and convenient is rich in ornamental simultaneously.

The purpose of this utility model is to realize like this.

A kind of anti-mosquito screen window screen door, it is characterized in that forming by rotatable parts, screen window net 8, screen door track 7 and Window screen handle fastener, the screen window rotatable parts by the screen window external member along wall fixture 1, spring lever fixture 2, rotating cylinder sheathing 3, spring lever 4, rotating cylinder fastener 5, rotating cylinder 6, spring 12 are formed, the top of rotating fastener 5 is hollow cylinder, there is a boss lower end of cylinder, the bottom is threaded cylinder, the top of spring lever 4 is the rectangular bar head, the bottom is a cylinder, lower tip has an open slot, and rotating cylinder 6 is a hollow cylindrical tube, has on the column casing and passes through length-mouth; There is the railway line 13 of reinforcement on screen window net four limits, screen window reinforcing rib 11 is clamped the end limit of screen window net, be seamed into delegation with line 14, the screen window net is connected reinforcing rib insertion rotating cylinder 6 to be passed through in the length-mouth, spring 12 1 ends snap in the spring lever 4 lower openings grooves, the other end is inserted on the thread cylinder of rotating cylinder fastener 5, and rotating cylinder fastener 5 is inserted in an end of rotating cylinder together with spring lever, spring, has two springs up and down.The rectangular bar head of spring lever, rotating cylinder fastener, spring lever inserts in the open slot of spring lever fixture 2, up and down the convex platform of two spring lever fixtures 2 insert the screen window external member along in the open slot of wall fixture 1, the outside puts rotating cylinder sheathing 3, being fixed on the window with four screws or rivet along the wall fixture of screen window external member; The open slot of Window screen handle fastener 9 is sewed on the screen window net in the reinforcing rib insertion groove in the same way, and 2 screws of Window screen handle suspension member 10 usefulness or rivet are fixed on the window, and the screen window net is inserted go up in the lower railway 7 simultaneously,

Can connect to form with two joint rotating cylinder rotating cylinders 6 and rotating cylinder connector 15 when rotating cylinder 6 length of anti-mosquito screen window screen door are not enough.

The utility model has the advantages that screen window and screen door space availability ratio height, daylighting is good, prolongs the application life of screen window, and easy to use, beautiful decoration is generous.

Fig. 1 is a structural representation of the present utility model,

Fig. 2 is spring lever figure

Fig. 3 is rotating cylinder fastener figure

Fig. 4 is spring lever and rotating cylinder fastener constitutional diagram

Fig. 5 is spring and rotating cylinder fastener, spring lever connection layout

Fig. 6 is rotating cylinder connector figure

Fig. 7 is the rotating cylinder constitutional diagram

Fig. 8 is screen window net and reinforcing rib connection layout

Fig. 9 goes into rotating cylinder figure for the screen window net volume

Figure 10 is spring lever and rotating cylinder external member Nei Katu

Figure 11 be the screen window external member along wall fixture figure

Figure 12 is the fixing interior fastener figure that reaches the rotating cylinder external member of spring lever

Figure 13 is a screen window trajectory diagram up and down

Figure 14 is Window screen handle suspension member figure

Figure 15 is Window screen handle fastener figure

Figure 16 is rotating cylinder figure

Figure 17 is rotating cylinder sheathing figure

Below in conjunction with description of drawings operating principle of the present utility model

When pulling out screen window with the handle fastener, the screen window net promptly produces the rotating cylinder external member, only need that the Window screen handle fastener is buckled into the Window screen handle suspension member and can fix whole screen window, reach mosquito-proof function, the one screen window net of loosing one's grip retracts in the rotating cylinder external member under the effect of the bounce of spring automatically when taking out the Window screen handle fastener.The decoration track strip of an imitative Rome linea angulata respectively is installed at the two ends up and down of soft screen window, and gauze is at the soft cloth that respectively is sewed with booster action by the position in the orbital drive, to reduce the wearing and tearing in the contraction process.Screen window, the two formation at structure, accessory of screen door, opening ways is same form, just when mounted according to the different blankings of size of door and window.

Claims (2)

1, a kind of anti-mosquito screen window screen door, it is characterized in that by the screen window rotatable parts, screen window net 8, screen door track 7 and Window screen handle fastener are formed, the screen window rotatable parts by the screen window external member along wall fixture 1, spring lever fixture 2, rotating cylinder sheathing 3, spring lever 4, rotating cylinder fastener 5, rotating cylinder 6, spring 12 is formed, the top of rotating fastener 5 is hollow cylinder, there is a boss lower end of cylinder, the bottom is threaded cylinder, the top of spring lever 4 is the rectangular bar head, the bottom is a cylinder, lower tip has an open slot, and rotating cylinder 6 is a hollow cylindrical tube, has on the column casing and passes through length-mouth; There is the railway line 13 of reinforcement on screen window net four limits, screen window reinforcing rib 11 is clamped the end limit of screen window net, be seamed into delegation with line 14, the screen window net is connected reinforcing rib insertion rotating cylinder 6 to be passed through in the length-mouth, spring 12 1 ends snap in the spring lever 4 lower openings grooves, the other end is inserted on the thread cylinder of rotating cylinder fastener 5, rotating cylinder fastener 5 is together with spring lever, spring is inserted in an end of rotating cylinder, have two springs up and down, spring lever, the rotating cylinder fastener, the rectangular bar head of spring lever inserts in the open slot of spring lever fixture 2, up and down the convex platform of two spring lever fixtures 2 insert the screen window external member along in the open slot of wall fixture 1, the outside puts rotating cylinder sheathing 3, being fixed on the window with four screws or rivet along the wall fixture of screen window external member; The open slot of Window screen handle fastener 9 is sewed on the screen window net in the reinforcing rib insertion groove in the same way, and 2 screws of Window screen handle suspension member 10 usefulness or rivet are fixed on the window, the screen window net is inserted go up in the lower railway 7 simultaneously.

2, by the described anti-mosquito screen window screen door of claim 1, it is characterized in that rotating cylinder can save rotating cylinders with two, promptly rotating cylinder 6 and rotating cylinder connector 15 connect to form.

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