CN2168063Y - Screen window frame - Google Patents

Abstract

The utility model relates to a screen window frame which is arranged on a window or a door to block flies and mosquitoes. The utility model is composed of an outer clamping strip, an inner clamp and a pressing pipe. The outer clamping strip is nailed on the flange frame opening of an original window frame. The inner clamp clamps the pressing pipe which rolls up the window screen and then the window screen and pressing pipe are integrally embedded into the outer clamping strip. The utility model has the advantages of simple structure, convenient assembly and disassembly, low price and application and good effect of flies and mosquitoes prevention.

Description

Screen window frame

The utility model relates to a kind of screen window frame that is used for stopping mosquitos and flies on the door and window that is installed in.

Enter summer, temperature progressively raises, various insects especially fly, mosquito to people dried scratch and attack be make us bitterly detest most, the most worried something, people once taked a lot of precautionary measures, had to hang mosquito net; The anti-mosquitos and flies of useful medicine; Useful electric energy medicine mosquito repellent, but all unsatisfactory.Therefore, people solve anti-mosquitos and flies with the installation screen window, but the single screen window of doing, it is expensive to take a lot of work, and adorns, tears open trouble; The family that has adopts Simple screen window, promptly gauze directly followed closely on window frame with little batten or drawing pin, and general make all more coarse, not attractive in appearance of this screen window, leakiness, though cause screen window to exist, the indoor situation that still has mosquitos and flies to cause harm.

The purpose of this utility model provides a kind of simple in structure, adorns, tears open conveniently, and valency is low to be suitable for, the anti-effective screen window frame of mosquitos and flies.

Technical solution of the present utility model is, forms the screen window frame by outer clamp bar 1, interior folder 2 and pressure pipe 3, and outer clamp bar 1 and interior folder 2 are made by open tube, and interior folder 2 is clamped pressure pipe 3 whole embeddings in the outer clamp bar 1.

In this programme, interior folder 2 is rectangular structure, also can be made up of a plurality of clips.

Advantage of the present utility model is; The one, simple in structure, be easy to make.Because the utility model is made up of outer clamp bar, interior folder and pressure pipe, therefore structure is rather simple, and outer clamp bar, interior folder and pressure pipe all adopt plastics (or rubber) to make, and has certain rigid and flexibility, makes installation, makes and remove all to be easy to; The 2nd, elegant in appearance, anti-mosquitos and flies is effective.A big and smooth gauze only is installed on the whole window frame, is seemed elegant in appearance, and clamp bar can be made into shades of colour and select for people, screen window installs the no leak in back, and is seamless, prevents that mosquitos and flies is effective; The 3rd, cost is low, long service life.The required expense of screen window frame of general window is installed only quite buys the money of a mosquito repellant, and can use many years, just can not use as long as clamp bar is aging.

Following accompanying drawing has been described embodiment of the present utility model.

Fig. 1 is the schematic cross-section of structure of the present utility model and installation;

Fig. 2 is the A-A sectional view of Fig. 1.

Describe the utility model in detail below in conjunction with accompanying drawing.Form the screen window frame by outer clamp bar 1, interior folder 2 and pressure pipe 3 among Fig. 1, Fig. 2, outer clamp bar 1 and interior folder 2 are made by opening plastic pipe or opening rubber tube, and interior folder 2 is clamped pressure pipe 3, the whole embedding in the outer clamp bar 1.During use, earlier outer clamp bar 1 usefulness screw 5 is followed closely on the bead frame mouth of former window frame 6, can be on four frames with whole clamp bar nail, also can cut off and follow closely respectively on four frames, as long as upper and lower about on face of a line, outer clamp bar and interior folder centre distance amount by the screen window frame are cut gauze, the size of pressure pipe crimping is respectively reserved on each limit, shear pressure pipe and interior folder by the screen window size then, clamp the pressure pipe 3 of spooling gauze 4 with interior folder 2, the whole embedding in the outer clamp bar of having fixed on the former window frame 1 is complete screen window.Interior folder 2 can be rectangular structure, and promptly four of window frame limits press from both sides in four, the whole embedding in the outer clamp bar 1; Interior folder 2 also can be made up of a plurality of clips, with opening plastic pipe or the opening rubber tube section of being cut into, make single one by one folder, clamp the pressure pipe 3 of spooling four side window yarns, whole then the embedding in the outer clamp bar 1 get final product, and interior folder 2 adopts quantity that a plurality of lists press from both sides to make that window screen cloth is smooth to exceed to clamp pressure pipe 3.The utility model can be contained on various door and windows or the balcony and use.

Claims (3)

1, a kind of screen window frame is characterized in that being made up of outer clamp bar (1), interior folder (2) and pressure pipe (3), and outer clamp bar (1) and interior folder (2) are made by open tube, and interior folder (2) is clamped in the whole outer clamp bar of embedding of pressure pipe (3) (1).

2, screen window frame according to claim 1 is characterized in that described interior folder (2) is rectangular structure.

3, screen window frame according to claim 1, it is characterized in that described in the folder (2) form by a plurality of clips.

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