CN203213789U - Intelligent window having environment detection function - Google Patents

Abstract

The utility model relates to the field of intelligent buildings, in particular to an intelligent window with an environment detection function that can be automatically opened and closed. It includes a window and a window frame, and a sensor detection module, a wireless communication module, a control module and a motor transmission module connected in sequence, the control module is also connected with a position detection module, the control module, the position detection module and the The motor transmission module is arranged on the window, and the motor transmission module is also connected with the window frame. The intelligent window provided by the utility model can automatically open or close the window according to the air condition of the target area, thereby achieving the purpose of improving air quality or ensuring indoor air conditions. The smart window can be used in hospitals, shopping malls, homes and other fields.

Description

A smart window with environment detection function

technical field

The utility model relates to the field of intelligent buildings, in particular to an intelligent window capable of automatic opening and automatic closing.

Background technique

With the rapid development of science and technology and the continuous improvement of living standards, people's demand for a safe, comfortable and healthy life has become increasingly urgent. Although the concept of smart home has gradually penetrated into people's lives in recent years, at present, whether it is windows used in family houses or windows used in public places such as shopping malls and hospitals, they are all traditional windows, that is, they need to be operated by people. On and off. With the accelerated pace of urban life, the husband and wife usually go out early and return late, and the children are also in school. If the windows of the home can be opened and closed in time during the day to achieve ventilation, it will benefit the physical and mental health of family members. The windows in some public places such as shopping malls are installed at a high position, which brings inconvenience to the staff.

Contents of the invention

The purpose of the present invention is to provide a smart window, which can detect the air quality of the environment, and automatically open and close to realize the function of ventilation or sealing. The technical solutions adopted are:

An intelligent window with environment detection function, comprising a window and a window frame, and a sensor detection module, a wireless communication module, a control module and a motor transmission module connected in sequence, the control module is also connected with a position detection module, The control module, the position detection module and the motor transmission module are arranged on the window, and the motor transmission module is also connected with the window frame.

The sensor detection module can realize the detection of some information parameters of the air, common ones, such as carbon monoxide concentration detection, wind speed detection, temperature detection, humidity detection and so on. The sensing detection module sends the environmental information to the control module through the wireless communication module. The position of the sensing detection module can be placed according to actual needs, for example, placed at an appropriate position outside the window. The wireless communication module can be a wireless transmitting module and a wireless receiving module connected to each other through signals, the sensing detection module is connected to the wireless transmitting module, and the control module is connected to the wireless receiving module. After obtaining relevant information, the sensing detection module transmits the information to the control module through the wireless transmitting module and the wireless receiving module.

The control module judges the ambient temperature, carbon monoxide concentration, wind speed, and humidity information from the wireless communication module. If the environment contains carbon monoxide or the ambient temperature, humidity, and wind speed are all within the appropriate range, the control module outputs a control signal. If the current window is in In the closed state, open the window through the motor drive module to ventilate the inside and outside of the window; if the current window is open, continue to maintain this state. Similarly, when the sensor detection module detects that any parameter of ambient temperature, humidity, and wind speed is not within the appropriate range, the control module outputs a control signal. If the current window is in the open state, the window is closed through the motor drive module to prevent indoor air. Polluted, if the current form is closed, it remains in that state.

When the window moves to the limit positions on the left and right sides, the position detection module acts, and the control module receives the limit position signal to control the motor to stop.

The function of the motor drive module between the window and the window frame is to make the window and the window frame move relative to each other when receiving instructions from the control module, so as to achieve the purpose of opening or closing the window. The motor transmission module can be realized by using many common transmission components, for example, a chain is arranged on the window frame, and the mutual movement is realized through transmission gears on the window.

As a further improvement of the utility model, an alarm module is connected to the control module. When the sensing detection module detects that the air quality is not up to standard, it transmits the signal to the control module through the wireless communication module, and the control module issues an instruction to make the alarm module issue an alarm.

The control function of the control module can be realized by single-chip microcomputer, embedded system, DSP system, CPLD.

technical effect

The intelligent window provided by the utility model can automatically open or close the window according to the air condition of the target area, thereby achieving the purpose of improving air quality or ensuring indoor air conditions. The smart window can be used in hospitals, shopping malls, homes and other fields.

Description of drawings

Fig. 1 is the structural representation of the intelligent window provided by the utility model;

Fig. 2 is the structural representation of the main module of the smart window provided by the utility model;

Fig. 3 is an operation flowchart of the smart window provided by the utility model.

Among them, 1 is the sensor detection module; 2 is the wireless communication module; 3 is the control module; 4 is the position detection module; 5 is the motor transmission module; 6 is the alarm module; 7 is the window; 8 is the window frame; strip.

Detailed ways

Referring to Fig. 1 and Fig. 2, a smart window with environment detection function provided by the utility model includes a window 7 and a window frame 8, and a sensor detection module 1, a wireless communication module 2, a control module 3 and Motor transmission module 5, described control module 3 is also connected with position detection module 4, described control module 3, position detection module 4 and motor transmission module 5 are arranged on the window 7, described motor transmission module 5 Also link to each other with window frame 8.

An alarm module 6 is also connected to the control module 3 . In Fig. 1, the motor drive module 5 and the motor drive module are not shown.

In addition, it also includes a power module 1, whose function is to provide electric energy for the intelligent window control system. In practical applications, the power supply module 1 may be a switching power supply, a solar power generation module, and the like.

In this embodiment, the connection between the motor transmission module 5 and the window frame 8 is as follows: a rack 9 is set on the bottom edge of the window frame 8, and the driving gear on the motor transmission module 5 is coaxially connected with the motor and embedded in the In the window 7 (not shown in Fig. 1), a driven gear (not shown in Fig. 1) with the same size as the driving wheel is installed in the window 7 as a support window, and the driven gear and the rack 9 Engaging, the window frame 8 with the rack 9 as the base is fixed in the building wall. The motor drives the driving gear to rotate, and the rotary motion of the rack and pinion is converted into the linear motion of the window 7, thereby realizing the opening and closing of the window.

The wireless communication module 2 includes a wireless transmitting module and a wireless receiving module, the wireless transmitting module is connected with the sensor detection module 1 , and the wireless receiving module is connected with the control module 3 .

The technical solution of the utility model will be further described below through the working process of the smart window. The operation steps are shown in Figure 3.

The sensor detection module 1 can be arranged outside the window to detect external air information, such as carbon monoxide concentration detection, wind speed detection, temperature detection, humidity detection and so on. In actual operation, the sensing and detection module 1 can be set to detect the air condition and obtain relevant parameter information within a fixed period of time.

After obtaining the relevant information, the sensing detection module 1 transmits the information to the control module 3 through the wireless transmitting module and the wireless receiving module, and the control module 3 judges the parameter information, and if it is within the appropriate range, then starts to judge whether the current window is open state, if it is an open state, then do not perform any operation to ensure the air flow inside and outside the window; if the current window is in a closed state, then the position detection module 4 is started to work, and then the motor transmission module 5 is started to work, and the motor rotates , the window is opened, and when the position detection module 4 senses that the window reaches the boundary limit position of the window frame, the control module 3 is notified, and now the control module 3 closes the position detection module 4 after closing the motor drive module 5. At this time, the window is opened, and air circulation begins inside and outside the window.

Similarly, if the sensor detection module 1 transmits the information to the control module 3 through the wireless communication module, the control module 3 judges that the current air parameters are not within the appropriate range, for example, the carbon monoxide concentration exceeds the standard, and then starts to judge whether the current window is in an open state, if If it is in the closed state, then no operation is performed to ensure the isolation between the inside and outside of the window; if the current window is in the open state, the position detection module 4 is started to work, and then the motor transmission module 5 is started to work, and the motor rotates to open the window , when the position detection module 4 senses that the window reaches the boundary limit position of the window frame, the control module 3 is notified, and the control module 3 closes the motor transmission module 5 and then closes the position detection module 4. At this time, the window is opened, and the inside and outside of the window are isolated from each other.

When performing the above operations, if the sensor detection module 1 detects that the air quality is not in the appropriate range, the alarm module 6 can be turned on at the same time to warn relevant personnel, and the alarm is canceled after the alarm response is obtained.

Claims (4)

1. intelligent window with environment measuring function, comprise forms (7) and window frame (8), and the sensing detection module (1), wireless communication module (2), control module (3) and the motor transmission module (5) that connect successively, also be connected with position detecting module (4) on the described control module (3), described control module (3), position detecting module (4) and motor transmission module (5) are arranged on the forms (7), and described motor transmission module (5) also links to each other with window frame (8).

2. the intelligent window with environment measuring function according to claim 1, it is characterized in that: described wireless communication module (2) includes wireless transmitter module and wireless receiving module, wireless transmitter module is connected with sensing detection module (1), and wireless receiving module is connected with control module (3).

3. the intelligent window with environment measuring function according to claim 1, it is characterized in that: described sensing detection module (1) is for carbonomonoxide concentration detection, wind speed detection, temperature detection, Humidity Detection.

4. the intelligent window with environment measuring function according to claim 1, it is characterized in that: described control module (3) is single-chip microcomputer, embedded system, dsp system or CPLD.

Images