CN202899879U

CN202899879U - Timed window opener

Info

Publication number: CN202899879U
Application number: CN2012205029040U
Authority: CN
Inventors: 陆志勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-29
Filing date: 2012-09-29
Publication date: 2013-04-24
Anticipated expiration: 2022-09-29

Abstract

The utility model provides a timed window opener which comprises the following components: a motor, a pinion, a rack, a computer board and fixing members. The motor is controlled by the computer board with a timed opening/closing function. The motor is used as a power supply for the pinion and the rack. The rack is fixed on a movable window frame through the fixing members. The computer board controls the motor. Operation of the motor controls operation of the pinion and the rack, thereby driving a movable window frame to be timely opened according to preset time. According to the timed window opener provided by the utility model, a plurality of sets of opening/closing time can be flexibly set according to requirement. The window opening size is set through presetting the number of rotating circles of the motor by the computer board for corresponding with opening distance of the window.

Description

The timing window opener

Technical field

The utility model relates to a kind of timing window opener with slide rail type window.

Background technology

The present invention is in order to solve the timing circulation of room air, particularly for the bedroom, generally close window when sleeping with isolated noise, but the room air oxygen content reduces gradually after sleeping, affects people's health and sleep quality.This regularly window opener can free setting time of switch several times, window opening-closing is by fresh with the guarantee room air of outdoor air and indoor naturally circulation after sleeping.

The utility model content

For solving above technical problem, the utility model provides following technical scheme: regularly window opener comprises motor, rack-and-pinion, computer board and fixture, motor is by the computer board control with timed switching function, as power source, tooth bar is fixed in moving window frames by stator to rack-and-pinion by motor; Computer board control motor, the running of motor rotation control gear tooth bar, thus drive moving window frames according to the given time time opening and close.

Further, the type of described motor is stepper motor.

Further, described timing computer board is equipped with battery.

Further, described fixture and tooth bar are structure as a whole, and fixture is pressed in the both sides of window frame, is fixed by screw.

This timing window opener that the utility model relates to can be set the switch times of organizing according to required flexibly, and window is opened size and preseted the number of turns of electric machine rotation by computer board with the distance of corresponding window unlatching.

Description of drawings

Fig. 1 is regularly window opener structural representation of the utility model;

The 1-moving window frames; The 2-gear; The 3-stepper motor; The 4-fixed window frame; The 5-fixture; The 6-tooth bar; 7-is computer board regularly; The 8-battery.

The specific embodiment

As shown in Figure 1, this timing window opener of the utility model design is installed on the window place with slide rail, its included stepper motor 3 is fixed in described fixed window frame 4, it is the slide rail place, stepper motor 3 driven gears 2, gear 2 rotarily drives tooth bar 6, tooth bar 6 is done horizontal balance, tooth bar 6 is fixed in described moving window frames 1 by fixture 5, the window of this moving window frames 1 for sliding at slide rail, therefore, the distance that tooth bar 6 moves is the distance that moving window frames 1 moves, and has also just determined amplitude and ventilation that window is opened.

The above action all can be preseted by timing computer board 7 to be finished, and this timing computer board 7 should have battery 8 to carry out continued power.

This timing window opener that the utility model provides, simple in structure, can realize regularly windowing, after people enter deep sleep, change room air, improve people's physical condition.

The specific embodiment described in the utility model does not consist of the restriction to the application's scope; every within the spirit and principle of the utility model design, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within the protection domain of the present utility model.

Claims

1. window opener regularly, it is characterized in that described timing window opener comprises motor, rack-and-pinion, computer board and fixture, motor is by the computer board control with timed switching function, as power source, tooth bar is fixed in removable window frame by stator to rack-and-pinion by motor; Computer board control motor, the running of motor rotation control gear tooth bar, thus drive removable window frame according to the given time time opening and close.

2. timing window opener according to claim 1 is characterized in that, the type of described motor is stepper motor.

3. timing window opener according to claim 1 is characterized in that, described computer board is equipped with battery.

4. timing window opener according to claim 1 is characterized in that, described fixture and tooth bar are structure as a whole, and fixture is pressed in the both sides of window frame, is fixed by screw.