CN202249693U

CN202249693U - Screen window structure

Info

Publication number: CN202249693U
Application number: CN201120289755XU
Authority: CN
Inventors: 王志军
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-11
Filing date: 2011-08-11
Publication date: 2012-05-30
Anticipated expiration: 2021-08-11

Abstract

The utility model discloses a screen window structure which comprises a screen window frame body, wherein a slideway is arranged on each of the two sides of the frame body, a pull beam is transversely placed between the slideways, the two ends of the pull beam are connected with the slideways, and the pull beam can move up and down along the slideways; and a screen box for rolling and placing a screen and a waterproof cloth box for rolling and placing waterproof cloth are arranged at one end part of the frame body, and one end of the screen and one end of the waterproof cloth are fixedly connected with the pull beam. A screen window adopting the scheme can realize the shift between the screen and the waterproof cloth by sliding the pull beam up and down in the slideways, so that the screen window can not only prevent dust, mosquitoes and flies, but also prevent rainwater during raining and regulate ventilation quantity; and the screen window structure is simple in structure, convenient to process and maintain and low in cost.

Description

A kind of screen door structure

Technical field

the utility model relates to household articles, specifically is the screen window that is used for anti-mosquitos and flies.

Background technology

In summer, mosquito lets the people have a headache endlessly, and except the trick of mosquito-repellent incense, floral water etc., screen window is that people have been used for mosquito-proof main means.People are the screen windows that only has anti-mosquitos and flies and anti-dust function with big screen window mostly now, can guarantee the incity natural ventilation.But can not being fit to rainy day, uses on this screen window, rainproof water function shortcoming, and when wind is big, can not stop wind, therefore, in wind and rain weather, just seeming of screen window seems unnecessary and is not easy to use.The global function four seasons can use and the screen window being convenient to operate has just become the technical issues that need to address, to tackle the difficult problem of city natural ventilation under various weather and the ambient conditions.

Summary of the invention

to the problems referred to above, but the utility model aims to provide dustproof but also the multi-functional screen window that can be rainproof of a kind of simple in structure, easy to operate not only insect protected.

for realizing this technical purpose, the scheme of the utility model is: a kind of screen door structure comprises the screen window framework; Each device of the both sides of framework has a slideway; Traverse has a straining beam between the slideway, and the two ends of this straining beam are connected in slideway, can move up and down along slideway; One end fitting of framework has a volume to put the yarn box of gauze and the waterproof cloth box that a volume is put waterproof cloth, and an end of gauze and an end of waterproof cloth all are fixedly connected with straining beam.

As preferred, said straining beam is made up of last straining beam and following straining beam , and straining beam is independent separately up and down, and an end of gauze is fixedly connected with last straining beam, and an end of waterproof cloth is fixedly connected with following straining beam.

as preferred, said straining beam up and down can interconnect fixing.

The screen window of this programme is adopted in , through the replacement that slide up and down realization gauze and waterproof cloth of straining beam in slideway, makes screen window both can when rainy, prevent rainwater again for dustproof anti-mosquitos and flies, can also regulate ventilation; It is simple in structure, is convenient to processing and safeguards that cost is low.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of full waterproof cloth;

Fig. 3 is the structural representation of full gauze.

The specific embodiment

explain further details to the utility model below in conjunction with accompanying drawing and specific embodiment.

are as shown in Figure 1, and a kind of screen door structure of present embodiment comprises screen window framework 1; Each device of the both sides of framework 1 has a slideway 4; Traverse has a straining beam 5 between the slideway 4, and the two ends of this straining beam 5 are connected in slideway 4, and straining beam 5 can move up and down along slideway 4 under the effect of external force; One end fitting of framework 1 has a volume to put the yarn box 2 of gauze 21 and the waterproof cloth box 3 that a volume is put waterproof cloth 31; Yarn box 21 is automatic rewinding structure of the prior art with waterproof cloth box 31; Gauze and waterproof cloth be not when receiving external force; Automatically rollback is not done concrete statement to box body in this programme in box body, and the end that gauze 21 stretches out yarn box 2 all is fixedly connected with straining beam 5 with the end that waterproof cloth 31 stretches out waterproof cloth box 3.During use, straining beam when move the yarn box position, is pulled out the corresponding gauze of waterproof cloth and automatic drawing back (as shown in Figure 2); Straining beam when move waterproof cloth box position, is pulled out the corresponding waterproof cloth of gauze and automatic drawing back (as shown in Figure 3).

are as one of concrete embodiment; Said straining beam 5 is made up of with following straining beam 52 last straining beam 51, and straining beam is independent separately up and down, and an end of gauze 21 is fixedly connected with last straining beam 51; One end of waterproof cloth 31 is fixedly connected with following straining beam 52, and straining beam can interconnect fixing up and down.This structure both can all be recovered to the gauze of screen window and waterproof cloth in the corresponding box body, strengthened the air permeability of screen window, and straining beam combines up and down again, the interlock of formation gauze and waterproof cloth.

the above; Be merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Every technical spirit according to the utility model to any trickle modification that above embodiment did, be equal to replacement and improve, all should be included within the protection domain of the utility model technical scheme.

Claims

1. a screen door structure comprises the screen window framework, it is characterized in that: each device of the both sides of framework has a slideway, and traverse has a straining beam between the slideway, and the two ends of this straining beam are connected in slideway, can move up and down along slideway; One end fitting of framework has a volume to put the yarn box of gauze and the waterproof cloth box that a volume is put waterproof cloth, and an end of gauze and an end of waterproof cloth all are fixedly connected with straining beam.

2. screen door structure according to claim 1 is characterized in that: said straining beam is made up of last straining beam and following straining beam, and straining beam is independent separately up and down, and an end of gauze is fixedly connected with last straining beam, and an end of waterproof cloth is fixedly connected with following straining beam.

3. screen door structure according to claim 2 is characterized in that: said straining beam up and down can interconnect fixing.