CN216142616U

CN216142616U - Intelligent window opening and closing control device based on wind speed measurement

Info

Publication number: CN216142616U
Application number: CN202121550444.4U
Authority: CN
Inventors: 谢先伟
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-03-29
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses an intelligent window opening and closing control device based on wind speed measurement, which comprises a wind speed sensor, a humidity sensor, a controller, an automatic folding window and an automatic rolling screen, wherein the automatic folding window comprises a window frame, a left window sash and a right window sash, a first motor is arranged on the right side above the window frame, a second belt wheel is arranged on an output shaft of the first motor, a first belt wheel is arranged on the left side above the window frame, a transmission belt is arranged on the first belt wheel and the second belt wheel, the upper ends of the left window sash and the right window sash are respectively and fixedly connected with a first slide block and a second slide block, the first slide block and the second slide block are respectively and fixedly connected with a belt body above and below the transmission belt, pulleys are respectively arranged at the lower ends of the left window sash and the right window sash, the automatic rolling screen comprises a second motor, a rolling rod is connected to an output shaft of the second motor, the rolling rod is connected to the rolling screen, a cross rod is arranged at the lower end of the rolling screen, the controller starts a power supply of the first motor and the second motor, driving the opening and closing of the automatic folding window and the automatic rolling curtain.

Description

Intelligent window opening and closing control device based on wind speed measurement

Technical Field

The utility model relates to a window opening and closing control device, in particular to an intelligent window opening and closing control device based on wind speed measurement.

Background

In recent years, with the higher living standard of people, more and more high buildings for residents to live are built, the high floors have good visual field and good ventilation, but some problems exist, for example, when windows are opened for ventilation, windy weather is met, and indoor furniture can be easily damaged if the windows cannot be closed in time.

In order to solve the above problems, chinese patent CN205405134U discloses a device capable of monitoring wind speed and automatically controlling doors and windows and a system thereof, comprising a wind speed monitoring module, a circuit control module and an electric glass shutter, wherein the device monitors the wind speed outside the window in real time, and when the wind speed is too high, the circuit control module receives a signal and then controls the motor of the electric glass shutter to be electrified to close the window.

Although the device can automatically close the window when outdoor wind speed is too high, the window cannot be controlled to be automatically closed when weather changes, such as the raining is about to happen, and therefore a control device which can intelligently open and close the window according to the weather change based on wind speed measurement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent window opening and closing control device based on wind speed measurement, and aims to solve the problem that an existing device cannot automatically open and close a window according to weather changes.

In order to achieve the purpose, the utility model provides the following technical scheme:

an intelligent window switch control device based on wind speed measurement comprises a wind speed sensor, a humidity sensor, a controller, an automatic folding window and an automatic roller shutter, wherein the wind speed sensor and the humidity sensor are both arranged on the outer side of the window, the controller is arranged on the inner side of the window, the automatic folding window comprises a window frame, a left window sash and a right window sash, a first motor is arranged on the right side above the window frame, a second belt wheel is arranged on an output shaft of the first motor, a first belt wheel is arranged on the left side above the window frame, a transmission belt is arranged on the first belt wheel and the second belt wheel, a sliding rail is arranged at the upper end of the window frame, a first sliding block is fixedly connected to the upper end of the left window sash, the first sliding block is fixedly connected with an upper belt body of the transmission belt, a second sliding block is fixedly connected to the upper end of the right window sash, the second sliding block is fixedly connected to the lower portion of the transmission belt, and both the first sliding block and the second sliding rail are connected with the sliding rail, the lower extreme of window frame is installed the spout, and the lower extreme of left side casement and right casement all is equipped with the pulley, and pulley and spout sliding connection install automatic roll of curtain in the top of automatic folding window, and automatic roll of curtain includes the second motor, is connected with the roll rod on the output shaft of second motor, is connected with the roll curtain on the roll rod, and the lower extreme of roll curtain is equipped with the horizontal pole, first motor of controller control and second motor.

The principle of the technical scheme is as follows:

the controller controls a first motor of the automatic folding window and a second motor of the automatic rolling curtain, when numerical values of the wind speed sensor and the humidity sensor which are arranged outside the window are changed, the controller controls an output shaft of the first motor to rotate clockwise or anticlockwise so as to close or open the automatic folding window, and simultaneously the controller controls an output shaft of the second motor to rotate backwards or forwards so as to pack or put down the automatic rolling curtain.

The beneficial effects of the technical scheme are as follows:

(1) set up wind speed inductor and humidity inductor outside the window for the window not only when blowing, also can self-closing under the rainy condition, avoided the destruction of weather variation to indoor furniture.

(2) The lower end of the roller shutter is provided with a cross bar, so that the roller shutter cannot be blown out of the window.

Preferably, an output shaft of the second motor is provided with a clamp, the clamp comprises a chuck plate, a slide way, a fixing part, a clamp and a screw, the rear end of the chuck plate is fixedly connected with the output shaft of the second motor, the front end of the chuck plate is provided with three slide ways along the circumferential direction, the slide ways are respectively connected with the fixing part in a sliding manner, the front end of the fixing part is sleeved with the clamp, the clamp is tightened up through the screw, and the fixing part is connected with the rolling rod.

Through the device, the output shaft of the second motor can be fixedly connected with the rolling rod, and the second motor can drive the rolling rods with different sizes to roll through the clamp so as to drive the rolling curtain to be folded and unfolded.

Preferably, the inner side of the fixing piece is provided with hard bulges which are evenly spaced.

Through the device, the friction force between the fixing piece and the rolling rod can be increased, so that the connection between the fixing piece and the rolling rod is more stable.

Preferably, the winding rod is provided with a row of snap rings, and the snap rings are connected with the roller shutters.

Through above-mentioned device, it can dismantle to roll up the curtain, conveniently trades and washes.

Preferably, a placing box is arranged on the outer side of the window, and an air speed sensor and a humidity sensor are placed in the placing box.

Through above-mentioned device, air velocity transducer and humidity transducer can dismantle, convenient exclusive use or repair, change.

Drawings

Fig. 1 is a schematic view of an inside structure of a window of an intelligent window opening and closing device based on wind speed measurement according to an embodiment of the present invention;

fig. 2 is a schematic view of an external structure of a window of the intelligent window opening and closing device based on wind speed measurement according to an embodiment of the present invention;

fig. 3 is a schematic connection diagram of the clamp 14 of the smart window switch device based on wind speed measurement according to an embodiment of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the following figures and embodiments:

reference numerals in the drawings of the specification include: 1-left window sash, 2-right window sash, 3-window handle, 4-first motor, 5-second belt wheel, 6-first belt wheel, 7-sliding rail, 8-driving belt, 9-first sliding block, 10-second sliding block, 11-pulley, 12-sliding chute, 13-second motor, 14-clamp, 141-clamping plate, 142-sliding rail, 143-fixing piece, 144-clamping hoop, 145-screw, 15-rolling rod, 16-rolling curtain, 17-cross rod, 18-retaining ring, 19-placing box, 20-wind speed sensor and 21-humidity sensor.

As shown in fig. 1-3, the utility model provides an intelligent window switch control device based on wind speed measurement, which comprises a wind speed sensor 20, a humidity sensor 21, a controller, an automatic folding window and an automatic rolling screen, wherein the wind speed sensor 20 and the humidity sensor 21 are both placed in a placing box 19, the placing box 19 is fixedly installed at the outer side of the window, the controller is fixedly installed at the inner side of the window, the automatic folding window comprises a window frame, a left window sash 1 and a right window sash 2, the left side edge of the left window sash 1 and the right side edge of the right window sash 2 are respectively hinged with the corresponding window frame edges, the right side edge of the left window sash 1 and the left side edge of the right window sash 2 are both provided with a window handle 3, the right side above the window frame is fixedly provided with a first motor 4, the output shaft of the first motor 4 is fixedly provided with a second belt pulley 5, the left side above the window frame is fixedly provided with a first belt pulley 6, the first belt pulley 6 and the second belt pulley 5 are provided with a driving belt 8, the upper end of the window frame is fixedly provided with a slide rail 7, the upper end of the left window sash 1 is fixedly connected with a first slide block 9, the first slide block 9 is fixedly connected with an upper belt body of a transmission belt 8, the upper end of the right window sash 2 is fixedly connected with a second slide block 10, the second slide block 10 is fixedly connected with a lower belt body of the transmission belt 8, the first slide block 9 and the second slide block 10 are both in sliding connection with the slide rail 7, the lower end of the window frame is fixedly provided with a chute 12, the lower ends of the left window sash 1 and the right window sash 2 are both fixedly connected with a pulley 11, the pulley 11 is in sliding connection with the chute 12, the upper part of the automatic folding window is fixedly provided with an automatic roller shutter, the automatic roller shutter comprises a second motor 13, an output shaft of the second motor 13 is fixedly connected with a clamp 14, the clamp 14 comprises a clamping chuck 141, a slide rail 142, a fixing piece 143, a clamping hoop 144 and a screw 145, the rear end of the clamping chuck 141 is fixedly connected with an output shaft of the second motor 13, the front end of the clamping chuck 141 is provided with three slide rails 142 along an annular direction, each slide rail 142 is provided with a fixing part 143, the fixing part 143 can slide relative to the slide rail 142, a screw 145 is tightened to tighten the clamp 144 inwards, the position of the fixing part 143 on the slide rail 142 can be fixed, an annular hard bulge is arranged on the inner side of the fixing part 143, the friction force between the fixing part 143 and the rolling rod 15 can be increased, the rolling rod 15 and the clamp 14 are fixedly connected, a row of buckles 18 are fixedly connected to the rolling rod 15, the rolling curtain 16 is wound on the rolling rod 15 through the buckles 18, the lower end of the rolling curtain 16 is provided with a cross bar 17, and the controller can control the starting and the closing of the first motor 4 and the second motor 13.

The specific implementation process is as follows: when the wind speed sensor 20 outside the window senses that the outdoor wind speed is too high, or the humidity sensor 21 senses that the humidity in the air reaches a certain value, the controller controls the first motor 4 and the second motor 13 to start, at the moment, the first motor 4 drives the first belt wheel 6 and the second belt wheel 5 to rotate clockwise, the transmission belt 8 drives the first slider 9 and the second slider 10 to approach to the middle of the sliding rail 7, so that the left window sash 1 and the right window sash 2 are closed towards the middle, meanwhile, the second motor 13 drives the rolling rod 15 to rotate backwards, the rolling curtain 16 is folded, when the outdoor wind speed and the humidity become values suitable for opening the window, the controller controls the first motor 4 to drive the first belt wheel 6 and the second belt wheel 5 to rotate anticlockwise, so that the first slider 9 and the second slider 10 respectively move towards the two sides of the sliding rail 7, so that the left window sash 1 and the right window sash 2 are folded towards the two sides to open the window, meanwhile, the output shaft of the second motor 13 rotates forwards to drive the roller shutter 16 to be placed downwards, the specific running time of the first motor 4 and the second motor 13 is controlled by the controller, the controller can control the first motor 4 and the second motor 13 to run for a specific time, the window part is opened or the roller shutter part is placed downwards, the power supply can also be closed, the controller is disconnected with the first motor 4 and the second motor 13, the opening and closing of the automatic folding window and the folding and unfolding of the automatic roller shutter are controlled manually through the window handle 3, when the power supply is opened again, the electric folding window needs to be closed firstly, and the controller controls the electric folding window to be in an initial state of a closed state.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides an intelligent window switch controlling means based on wind speed is measured which characterized in that: the automatic folding window comprises an air speed sensor (20), a humidity sensor (21), a controller, an automatic folding window and an automatic rolling curtain, wherein the air speed sensor (20) and the humidity sensor (21) are installed on the outer side of the window, the controller is installed on the inner side of the window, the automatic folding window comprises a window frame, a left window sash (1) and a right window sash (2), a first motor (4) is installed on the right side of the upper portion of the window frame, a second belt wheel (5) is installed on an output shaft of the first motor (4), a first belt wheel (6) is installed on the left side of the upper portion of the window frame, a transmission belt (8) is arranged on the first belt wheel (6) and the second belt wheel (5), a sliding rail (7) is installed at the upper end of the window frame, a first sliding block (9) is fixedly connected to the upper end of the left window sash (1), and the first sliding block (9) is fixedly connected with the upper belt body of the transmission belt (8), the upper end of the right window sash (2) is fixedly connected with a second sliding block (10), the second sliding block (10) is fixedly connected with a belt body below the transmission belt (8), the first sliding block (9) and the second sliding block (10) are both connected with the sliding rail (7) in a sliding way, the lower end of the window frame is provided with a sliding chute (12), the lower ends of the left window sash (1) and the right window sash (2) are both provided with pulleys (11), the pulley (11) is connected with the chute (12) in a sliding way, an automatic roller shutter is arranged above the automatic folding window, the automatic roller shutter comprises a second motor (13), the output shaft of the second motor (13) is connected with a rolling rod (15), the rolling rod (15) is connected with a rolling curtain (16), the lower end of the rolling curtain (16) is provided with a cross rod (17), the controller controls the first motor (4) and the second motor (13).

2. The intelligent window switch control device based on wind speed measurement according to claim 1, wherein: be equipped with anchor clamps (14) on the output shaft of second motor (13), anchor clamps (14) include (holding) chuck (141), slide (142), mounting (143), clamp (144) and screw (145), the rear end of (holding) chuck (141) with the output shaft fixed connection of second motor (13), the front end of (holding) chuck (141) is equipped with three slide (142) along the hoop, sliding connection mounting (143) on slide (142) respectively, the front end cover of mounting (143) is equipped with clamp (144), clamp (144) tighten up through screw (145), mounting (143) with roll up pole (15) are connected.

3. The intelligent window switch control device based on wind speed measurement according to claim 2, wherein: hard protrusions with uniform intervals are arranged on the inner side of the fixing piece (143).

4. The intelligent window switch control device based on wind speed measurement according to claim 3, wherein: the rolling rod (15) is provided with a row of snap rings (18), and the snap rings (18) are connected with the rolling curtain (16).

5. The intelligent window switch control device based on wind speed measurement according to claim 4, wherein: a placing box (19) is arranged on the outer side of the window, and the wind speed sensor (20) and the humidity sensor (21) are placed in the placing box (19).