CN104687759A - WiFi-based multifunctional intelligent household desk - Google Patents

Abstract

The invention discloses a Wi-Fi-based multifunctional intelligent household desk, which is characterized in that it comprises a desk body, on which a liquid crystal display and a touch control panel are arranged, and a power jack is arranged on the inner side of the desk body, and the power jack The power conversion module is connected to the sensor module, the DSP processor module, and the motion detection module respectively. The sensor module is also connected to the DSP processor module and the liquid crystal display module. The motion detection module is also connected to the DSP processor module, the microcontroller module, and the system module. connection, the DSP processor module is also connected with the microcontroller module and the system module, the microcontroller module is also connected with the liquid crystal display module, the Wi-Fi module and the system module, and the Wi-Fi module is connected with the system module and the antenna. The invention has the characteristics of fast response, low power consumption, and ability to understand abnormal conditions in the home.

Description

Multifunctional Smart Home Desk Based on Wi-Fi

technical field

The invention relates to a Wi-Fi-based multifunctional smart home desk, which belongs to the technical field related to smart furniture.

Background technique

With the rapid development of science and technology and the continuous progress of society, computer communication and mobile communication technology are becoming more and more mature, smart home is gradually being valued by people, and remote control through mobile terminals has become a basic demand.

As far as every ordinary family is concerned, desks are essential furniture. For every person who often works at home, they need to keep abreast of the relevant indoor conditions, which makes the intelligent performance and convenience of the desk a must-have concern for them. Smart desk is a very important bridge to solve these problems.

However, the traditional desk or household table is simply a tool used to support the desk, and does not fully consider a series of basic environmental factors in the room, such as: indoor temperature and humidity, whether the light is appropriate, and how to provide timely feedback Give the desk person the specific indoor situation, etc. As a result, people at home are very passive and cannot adjust the indoor environment in time.

The desks sold on the market in my country have relatively single functions. As far as the consumption awareness of our citizens is concerned, few people pay attention to this point, so smart desks still have a lot of room for development and advantages.

Contents of the invention

The technical problem to be solved by the present invention is to provide a Wi-Fi-based multi-functional intelligent home desk with fast response, low power consumption, and the ability to understand abnormal conditions at home, which solves the problem of traditional desks or home tables, which are simply used The functions of the tools used for desk support are relatively single.

In order to solve the above technical problems, the technical solution of the present invention is to provide a Wi-Fi-based multifunctional smart home desk, which is characterized in that it includes a desk body, a liquid crystal display, a touch control screen are arranged on the desk body, and the desk body There is a power jack on the inner side, and the power jack is respectively connected with the sensor module, DSP processor module and motion detection module through the power conversion module. The sensor module is also connected with the DSP processor module and the liquid crystal display module. The motion detection module is also connected with the DSP processing module The DSP processor module is also connected with the microcontroller module and the system module, the microcontroller module is also connected with the liquid crystal display module, the Wi-Fi module, and the system module, and the Wi-Fi module Connect with system modules and antennas.

Preferably, the desk body is further provided with a foldable LED desk lamp inlaid on the desktop.

Preferably, the system module is connected with a touch control screen.

Preferably, the system module is based on an Android system module.

Preferably, the touch control screen is an Android-based touch control screen.

The invention upgrades the common desk, a basic tool in the family, into a humanized product with intelligent performance. And because it is based on Wi-Fi technology, it has the advantages of fast response and low power consumption. It can control related home appliances through the Android-based touch control screen integrated on the desk, and can also use the mobile phones that people carry. It is related to control, and the power supply is increased to its DSP processor, microcontroller and other modules through the power conversion module, so that this technology becomes an active system, which greatly improves its ability. In addition, it has strong anti-pollution ability and outstanding durability. Due to the strong penetrability of Wi-Fi technology and the ability to encrypt data, it can reliably control related equipment and ensure the security of user information.

Description of drawings

Fig. 1 is a top view structural diagram of a Wi-Fi-based multifunctional smart home desk;

Fig. 2 is a kind of interior specific structural connection diagram of multi-functional smart home desk based on Wi-Fi;

Fig. 3 is a back view of a Wi-Fi-based multifunctional smart home desk;

Fig. 4 is a flow chart of signal transmission of a Wi-Fi-based multifunctional smart home desk.

Detailed ways

In order to make the present invention more comprehensible, preferred embodiments are described in detail below with accompanying drawings.

The present invention is a multi-functional smart home desk based on Wi-Fi, as shown in Fig. A foldable LED desk lamp embedded in the desktop2. As shown in Figure 2 and Figure 3, the inboard of desk body 7 is equipped with power jack 4, and power jack 4 is connected with sensor module 5, DSP processor module 11, motion detection module 13 respectively by power conversion module 10, sensor module 5 is also connected with DSP processor module 11, liquid crystal display module 8, motion detection module 13 is also connected with DSP processor module 11, microcontroller module 12, system module 14, and DSP processor module 11 is also connected with microcontroller module 12 , the system module 14, the microcontroller module 12 is also connected with the liquid crystal display module 8, the Wi-Fi module 9, and the system module 14, and the Wi-Fi module 9 is connected with the system module 14, and the antenna 6. Through the touch control screen 3 on the desktop and the APP on the mobile phone, the relevant equipment is controlled accordingly. The specific signal flow chart is shown in Figure 4.

In this embodiment, the system module 14 is connected with the touch control panel 3 . The system module 14 is based on the Android system module. The touch control screen 3 is a touch control screen based on Android.

As shown in Figure 1, a liquid crystal display 1 is installed on the desktop of the present invention, and this is in order to display relevant parameters in the room, such as temperature, humidity, light, etc.; and a foldable LED embedded in the desktop is added Desk lamp 2, which can make the desktop lighting more convenient; and add an Android-based touch control screen in the lower right corner of the desktop, so that relevant control can be carried out at any time, and relevant online information can be browsed.

The motion detection module 13, when there is no one at home, is opened by the mobile phone APP to make it work, once someone enters the room without permission, the motion detection module 13 transmits the detected signal to the DSP processor module 11 for further processing. High-speed processing, and then generate an alarm signal through the microcontroller module 12, and feed back relevant information to the mobile terminal to tell family members that there is an abnormal situation at home, as shown in Figure 4.

The power conversion module 10, since the normal working voltage of the DSP processor module 11 and the microcontroller module 12 is not 220V, it is necessary to convert the civilian electricity into a normal working voltage, the power conversion module 10 is added to ensure that other modules can operate normally , This also enables the smart socket to successfully complete the corresponding control functions.

Based on the Android system module 14, it is a device equivalent to a mobile phone terminal. It is for the people who use the desk to observe that the indoor parameters on the liquid crystal display 1 are not very healthy. The control screen browses related information on the Internet and relaxes when you are tired. The liquid crystal display 1 also has a Wi-Fi signal mark, which can display the strength of the signal.

The sensor module 5 is a multi-sensor integration, which can detect indoor related parameters, and transmit the signal to the DSP processor module 11 for processing, and control the liquid crystal display 1 through the microcontroller module 12 to display relevant values, so that indoor personnel can Keep abreast of the relevant indoor health parameters, so that timely adjustments can be made.

The main functions of the present invention are as follows: the multifunctional intelligent desk is based on Wi-Fi communication technology, and the current Android intelligent operating system is applied therein, by adding modules such as corresponding microcontrollers and DSP processors, common sockets have control function. The present invention adds a Wi-Fi module 9 again, so that the multi-functional intelligent desk is no longer an independent existence, but is combined with the indoor personnel organically and intelligently, and the indoor personnel are realized through the touch control screen 3 on the desk and the mobile terminal APP. Or outdoor family members can control the corresponding smart desk. Simultaneously, a motion detection module 13 is added, so that when there is no one in the room, the situation of foreign intruders can be detected, and fed back to the corresponding mobile terminal to inform the head of the household that there is an abnormal situation in the house.

The invention uses the mobile terminal to intelligently control related functions on the desktop and detect indoor related parameters (such as temperature, humidity, etc.), and can perform related remote operation functions on other electrical appliances through the control system on the desk. The reason why Wi-Fi technology is used is because of its low power consumption, and based on the full wireless coverage of modern homes, it can make the realization of smart desks more convenient.

The Wi-Fi-based multifunctional intelligent desk of the present invention uses advanced Wi-Fi wireless technology, power electronics technology, communication information processing technology, predictive alarm technology and monitoring technology, and mobile terminal APP technology to detect and monitor corresponding indoor parameters. Intelligent management, through the control of indoor personnel, makes the indoor environment healthier and more comfortable. At the same time, based on the Android smart operating system, it makes the control more convenient and intelligent. Moreover, its detection and alarm performance can also eliminate hidden dangers in time and reduce the accident rate.

Since the invention utilizes multiple modules for control, the smart desk becomes a relatively complete system, and can be controlled by a mobile phone, thus realizing the transformation from a traditional desk to a smart desk, so it can also be called Control system for smart desk.

Claims (5)

1. the multifunction intelligent household desk based on Wi-Fi, it is characterized in that, comprise desk body (7), desk body (7) is provided with liquid crystal display (1), touch control screen (3), the inner side of desk body (7) is provided with supply hub (4), supply hub (4) by power transfer module (10) respectively with sensor assembly (5), dsp processor module (11), motion detection block (13) connects, sensor assembly (5) also with dsp processor module (11), LCD MODULE (8) connects, motion detection block (13) also with dsp processor module (11), micro controller module (12), system module (14) connects, dsp processor module (11) also with micro controller module (12), system module (14) connects, micro controller module (12) also with LCD MODULE (8), Wi-Fi module (9), system module (14) connects, Wi-Fi module (9) and system module (14), antenna (6) connects.

2. a kind of multifunction intelligent household desk based on Wi-Fi as claimed in claim 1, is characterized in that, described desk body (7) is also provided with a Foldable LED desk lamp (2) inlayed on the table.

3. a kind of multifunction intelligent household desk based on Wi-Fi as claimed in claim 1, it is characterized in that, described system module (14) shields (3) and is connected with touch control.

4. a kind of multifunction intelligent household desk based on Wi-Fi as described in claim 1 or 3, is characterized in that, described system module (14) is based on Android system module.

5. a kind of multifunction intelligent household desk based on Wi-Fi as claimed in claim 4, is characterized in that, described touch control screen (3) is shield based on the touch control of Android.