CN201180448Y

CN201180448Y - Rainproof automatic closing window

Info

Publication number: CN201180448Y
Application number: CNU2008200102452U
Authority: CN
Inventors: 张瀚文
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-16
Filing date: 2008-01-16
Publication date: 2009-01-14
Anticipated expiration: 2018-01-16

Abstract

The utility model discloses a rainproof self-closing window, relates to an improvement on a window structure. The utility model aims to provide a rainproof self-closing window capable of preventing rainwater from entering a house. The rainproof self-closing window comprises a window frame, and window sashes are arranged in the window frame. The rainproof self-closing window has the following key structural points that: a roller arranged on a shaft of a motor on the window frame is provided with a thread rope, and the thread rope is connected with a positioning pin on the window sash through a fixed pulley on the window frame; one side of the window frame is provided with a limit stroke switch of the window sash; and a humidity sensor at the upper part of the window frame is connected with the motor through a circuit.

Description

Rainproof automatic close window

Technical field:

The utility model relates to the improvement of window construction.

Background technology:

Forget when in daily life, people often go out and close window; During the rainy day,, damage content easily after then rainwater is entered house, cause unnecessary loss if having little time to return to close window.

The utility model content:

The utility model is exactly at the problems referred to above, and a kind of rainproof automatic close window that prevents that rainwater from entering house is provided.

For achieving the above object, the utility model adopts following technical scheme, and the utility model comprises window frame, is sash in the window frame, its structural feature is that the cylinder on the axle of the motor on the window frame is provided with cotton rope, and cotton rope links to each other with the alignment pin on the sash by the fixed pulley on the window frame; The side of window frame is provided with the limitation travel switch of sash; The humidity sensor of window frame top links to each other with motor by circuit.

The beneficial effects of the utility model:

Because the humidity sensor of the utility model window frame top links to each other with motor by circuit; On rainy day,, provide convenience to people's life if the people not in doors the time, in time closes window just humidity sensor can be controlled motor by circuit, thereby prevents that rainwater from entering within doors.

Description of drawings:

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

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the A-A sectional view of Fig. 1;

Fig. 4 is circuit theory diagrams of the present utility model.

The specific embodiment:

The utility model comprises window frame 8, is sash 7 in the window frame 8, and the cylinder 9 on the axle of the motor 1 on the window frame 8 is provided with cotton rope 2, and cotton rope 2 links to each other with the alignment pin on the sash 74 by the fixed pulley 3 on the window frame 8; The side of window frame 8 is provided with the limitation travel switch 5 of sash 7; The humidity sensor 6 of window frame 8 tops links to each other with motor 1 by circuit.

Circuit of the present utility model is constructed as follows:

Power supply links to each other successively with transformer T, stabilizator 10, fuse 11, K switch, limitation travel switch 5, humidity sensor 6, motor 1 successively.

Below in conjunction with a description of drawings course of action of the present utility model:

When rainy, humidity sensor 6 is by circuit of the present utility model, make motor 1 action, motor 1 drives cotton rope 2 motions by the cylinder on the axle 9, alignment pin 4 actions on the cotton rope 2 pulling sash 7, when sash 7 moves to limitation travel switch 5, make motor 1 out of service by circuit of the present utility model.Can draw back sash 7 by manually-operated.

Claims

1, rainproof automatic close window, comprise window frame (8), be sash (7) in the window frame (8), it is characterized in that the cylinder (9) on the axle of the motor (1) on the window frame (8) is provided with cotton rope (2), cotton rope (2) is continuous by the alignment pin (4) on the same sash of fixed pulley (3) (7) on the window frame (8); The side of window frame (8) is provided with the limitation travel switch (5) of sash (7); The humidity sensor (6) of window frame (8) top links to each other by the same motor of circuit (1).