CN2162522Y

CN2162522Y - Folding rainproof device of outer window

Info

Publication number: CN2162522Y
Application number: CN 93210222
Authority: CN
Inventors: 周列夫
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-20
Filing date: 1993-04-20
Publication date: 1994-04-20
Anticipated expiration: 2003-04-20

Abstract

The utility model belongs to a rainproof device, particularly a folding rainproof device, comprising a rain canopy, a folding curtain, a supporting frame and a rope pulley. One end of the tightening rope of the utility model is connected with the folding curtain arranged at the front end of the rain canopy, and the other end is hinged with a paper tape and is clamped on the tail end of a water-guiding tube in an inverted U shape by a clamping ring. The utility model has the advantages of reasonable design, simple structure, convenient operation and good rain proofing effect.

Description

Folding rainproof device of outer window

The utility model belongs to rain insensitive device, particularly a kind of collapsible outer window rainproof device.

At present, in two seasons of autumn in summer, people open wide window and prevent that raindrop from wafing into indoor, and two supports are set outside window, and waterproof cloth or bamboo curtain splint are housed on support, because waterproof cloth or the bamboo curtain splint of extended immobilization on support blocks and make interior temperature too high, ventilation effect is poor.

The utility model provides a kind of easy to use at above-mentioned situation, the collapsible outer window rainproof device in labour-saving.

The utility model is realized by following manner: rainproof of a kind of collapsible exterior window, comprise that rain reaches, folds curtain, support, tight rope and rope sheave, one end and the rain of the utility model tight rope reaches the folding curtain that front end is equipped with and is connected, the other end of its tight rope be arranged on the paper tape hinge joint on the inverted U aqueduct end and tighten by snap ring.

The utility model is compared with prior art, has characteristics such as rational in infrastructure, easy to use, laborsaving.

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

Fig. 1 is a general illustration of the present utility model.

Fig. 2 is a schematic rear view of the present utility model.

As seen from Figure 1, Figure 2, collapsible outer window rainproof device of the present utility model by rain reach 2, folding curtain 8, support 7, and rope sheave 9, tight rope 6, tight rope 6 one ends and rain reach the folding curtain 8 that 2 front end is equipped with and are connected, its other end and paper tape 10 hinge joints and by snap ring 4 tightly on inverted U aqueduct 5 ends.

The paper tape 10 that said snap ring 4 is clamped on the inverted U aqueduct 5 is easy moisture absorption paper tape 10, its paper tape 10 can link together with tight rope 6 with face tissue that uses in people's daily life or the folding band shape back of making of toilet paper, be that tight rope 6 one ends are connected with paper tape 10, tight rope 6 other ends are connected with an end of folding curtain 8, as shown in Figure 2, folding curtain 8 folds, promptly folding curtain 8 does not block window, at this moment, tight rope 6 one ends and paper tape 10 tangle together, and the other end of tight rope 6 is connected with folding curtain 8.When rainy, rainwater falls into rain and reaches on 2, around reaching 2, rain is provided with baffle plate, rainwater flows into rapidly, being arranged on rain reaches in the hopper 1 on 2, rainwater flows down to soak into by snap ring 4 and is clamped in paper tape 10 on the inverted U aqueduct 5 by being arranged on discharge orifice 3 person's of prolonging inverted U aqueducts 5 on the hopper 1, at this moment, tight rope 6 and the action of gravity of the paper tape 10 that tangles owing to the folding curtain that folds, paper tape is broken, as shown in Figure 1, folding curtain falls automatically and blocks window and prevent that rainwater from wafing into indoor, avoids leak wet article.

The utility model is simple in structure in a word, and is easy to use, laborsaving, can manufacture and design the folding type rain-proof device of different size according to user's needs.

Claims

1, a kind of collapsible outer window rainproof device, comprise that rain reaches, folds curtain, support, rope sheave and tight rope, feature of the present utility model is: tight rope one end is connected with the folding curtain that the front end that rain reaches is equipped with, and its other end and paper tape link and be clamped on the inverted U aqueduct end by snap ring.