阅读说明：本技术 一种幼儿防触风扇控制系统 (Infant prevents touching fan control system ) 是由 韦和鹏 韦琳韵 于 2019-12-04 设计创作，主要内容包括：本发明提供一种幼儿防触风扇控制系统包括环境检测单元、人机交互单元和主控单元,环境检测单元用于检测外部环境信息,与主控单元电连接,并进行数据传输,将检测到的外部环境信号发送到主控单元中进行处理；人机交互单元与主控单元电性连接,人机交互单元提供幼儿信息并将幼儿信息传达至主控单元；主控单元与环境检测单元、人机交互单元电性连接,进行数据处理和对应单元的驱动控制。上述技术方案减少了家庭中电扇的安全隐患,避免小孩因触摸电扇而触电,保证了小孩的安全。(The invention provides a child anti-touch fan control system which comprises an environment detection unit, a man-machine interaction unit and a main control unit, wherein the environment detection unit is used for detecting external environment information, is electrically connected with the main control unit, carries out data transmission and sends a detected external environment signal to the main control unit for processing; the man-machine interaction unit is electrically connected with the main control unit and provides infant information and transmits the infant information to the main control unit; the main control unit is electrically connected with the environment detection unit and the man-machine interaction unit and is used for processing data and controlling the driving of the corresponding units. By the technical scheme, the potential safety hazard of the electric fan in a family is reduced, electric shock of a child due to touching the electric fan is avoided, and safety of the child is guaranteed.)

1. An infant prevents touching fan control system, characterized by: comprises an environment detection unit, a man-machine interaction unit and a main control unit,

the environment detection unit is used for detecting external environment information, is electrically connected with the main control unit, performs data transmission, and sends a detected external environment signal to the main control unit for processing;

the man-machine interaction unit is electrically connected with the main control unit and provides infant information and transmits the infant information to the main control unit;

the main control unit is electrically connected with the environment detection unit and the human-computer interaction unit for data processing and driving control of the corresponding units,

when the environment detection unit detects an external environment change signal, the change signal is sent to the main control unit, or/and when the human-computer interaction unit detects infant information, the infant information is sent to the main control unit, and the main control unit controls the motor driving unit to stop or drive the fan blades to rotate.

2. The infant electric shock protection fan control system of claim 1, wherein: the environment detection unit comprises a humidity testing device,

humidity testing arrangement sets up external environment humidity value interval and storage, and when electric fan surrounding environment humidity is in when external environment humidity value interval is interior, the environment detecting element sends trigger signal and gives the main control unit, and the main control unit control motor drive unit drive flabellum is rotatory, and when electric fan surrounding environment humidity is in when external environment humidity value interval is outer, the environment detecting element sends and stops trigger signal and give the main control unit, and the main control unit control motor drive unit stops to drive the flabellum rotatory.

3. The infant electric shock protection fan control system of claim 1, wherein: the human-computer interaction unit comprises a display unit and an infrared detection unit,

the display unit is provided with a touch display screen and an alarm lamp, the display unit is electrically connected with the main control unit, the height information of the infant is input and transmitted to the main control unit through the touch display screen, the main control unit sets the range of the height information of the infant and stores the height information,

the infrared detection unit detects the height of a barrier detected before the motor-driven fan blades rotate, when the height of the barrier is larger than the range of the infant height information, the main control unit controls the motor-driven unit to drive the fan blades to rotate, and when the height of the barrier is within the range of the infant height information, the main control unit controls the motor-driven unit to stop driving the fan blades to rotate.

4. The child electric shock protection fan control system of claim 3, wherein: the man-machine interaction unit further comprises a temperature monitoring unit, the temperature monitoring unit detects the temperature of the barrier before the motor drives the fan blades to rotate, and when the temperature is 36-40 ℃, the infrared detection unit is started to detect the height of the barrier.

5. The infant electric shock protection fan control system of claim 1, wherein: infant prevents touching fan control system still includes the grid unit that is used for preventing infant's contact fan blade and is used for controlling the lift unit that the grid unit goes up and down, the lift unit with main control unit electric connection, the grid unit sets up in the fan safety cover, the lift unit is fixed the grid unit.

6. The child electric shock protection fan control system of claim 5, wherein: the aperture of the grid unit is smaller than the diameter of the finger of the infant.

7. The child electric shock protection fan control system of claim 5, wherein: the grid unit is a silica gel soft net.

8. The child electric shock protection fan control system of claim 7, wherein: the human-computer interaction unit also comprises a finger test unit which is electrically connected with the main control unit, the finger test unit detects the diameter of the human finger and transmits the detection data to the main control unit, the main control unit sets the range of the diameter of the human finger and files the range,

when a finger touches the human-computer interaction unit, when the diameter value of the finger is within the diameter range of the adult finger, the lifting unit is not started, and when the diameter value of the finger is below the minimum value of the diameter range of the adult finger, the lifting unit is started.

Technical Field

The invention particularly relates to the field of intelligent home control, in particular to a child anti-electric-shock fan control system.

Background

Along with the progress of society, all kinds of electrical apparatus have got into every family, and if the electric fan has become people in the life of summer, an indispensable electrical apparatus, but, present electric fan simple structure, the protection screen panel gap is big, and when having child in the family, child can stretch into the protection screen panel with foreign matter or finger, can cause the injury, if electrocute, fish tail etc. not only exert an influence to child's safety, bring a lot of troubles for the adult who takes care of child moreover.

Disclosure of Invention

The invention aims to provide a child anti-touch fan control system to solve the problems.

In order to solve the above technical problems, the present invention provides a child anti-touch fan control system, which comprises an environment detection unit, a human-computer interaction unit and a main control unit,

the environment detection unit is used for detecting external environment information, is electrically connected with the main control unit, performs data transmission, and sends a detected external environment signal to the main control unit for processing;

the man-machine interaction unit is electrically connected with the main control unit and provides infant information and transmits the infant information to the main control unit;

the main control unit is electrically connected with the environment detection unit and the human-computer interaction unit for data processing and driving control of the corresponding units,

when the environment detection unit detects an external environment change signal, the change signal is sent to the main control unit, or/and when the human-computer interaction unit detects infant information, the infant information is sent to the main control unit, and the main control unit controls the motor driving unit to stop or drive the fan blades to rotate.

As a preferable aspect of the folding bracket of the present invention, the environment detecting unit includes a humidity testing device,

humidity testing arrangement sets up external environment humidity value interval and storage, and when electric fan surrounding environment humidity is in when external environment humidity value interval is interior, the environment detecting element sends trigger signal and gives the main control unit, and the main control unit control motor drive unit drive flabellum is rotatory, and when electric fan surrounding environment humidity is in when external environment humidity value interval is outer, the environment detecting element sends and stops trigger signal and give the main control unit, and the main control unit control motor drive unit stops to drive the flabellum rotatory.

As a preferable scheme of the folding bracket, the human-computer interaction unit comprises a display unit and an infrared detection unit,

the display unit is provided with a touch display screen and an alarm lamp, the display unit is electrically connected with the main control unit, the height information of the infant is input and transmitted to the main control unit through the touch display screen, the main control unit sets the range of the height information of the infant and stores the height information,

the infrared detection unit detects the height of a barrier detected before the motor-driven fan blades rotate, when the height of the barrier is larger than the range of the infant height information, the main control unit controls the motor-driven unit to drive the fan blades to rotate, and when the height of the barrier is within the range of the infant height information, the main control unit controls the motor-driven unit to stop driving the fan blades to rotate.

As a preferable scheme of the folding bracket, the human-computer interaction unit further comprises a temperature monitoring unit, the temperature monitoring unit detects the temperature of the obstacle before the fan blades are driven by the motor to rotate, and when the temperature is within 36-40 ℃, the infrared detection unit is started to detect the height of the obstacle.

As a preferable scheme of the folding bracket of the present invention, the infant anti-touch fan control system further includes a grid unit for preventing an infant from touching the fan blades and a lifting unit for controlling the grid unit to lift, the lifting unit is electrically connected to the main control unit, the grid unit is disposed in the fan protection cover, and the lifting unit fixes the grid unit.

As a preferable mode of the folding stand of the present invention, the aperture of the grid unit is smaller than the diameter of the finger of the infant.

As a preferred scheme of the folding bracket, the grid unit is a silica gel soft net.

As a preferred scheme of the folding bracket, the human-computer interaction unit further comprises a finger test unit, the finger test unit is electrically connected with the main control unit, the finger test unit detects the diameter of a human finger and transmits the detection data to the main control unit, the main control unit sets the diameter range of the human finger to be in file,

when a finger touches the human-computer interaction unit, when the diameter value of the finger is within the diameter range of the adult finger, the lifting unit is not started, and when the diameter value of the finger is below the minimum value of the diameter range of the adult finger, the lifting unit is started.

Compared with the prior art, the infant anti-touch fan control system provided by the invention has the advantages that the electric shock is prevented, fingers are prevented from stretching into the system, the safety and the reliability are realized, and the labor force for nursing adults is saved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein the content of the first and second substances,

fig. 1 is a schematic flow chart of an infant electric shock protection fan control system according to an embodiment 1 of the present invention;

fig. 2 is a flow chart of an infant anti-shock fan control system according to an embodiment 2 of the present invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.