CN203785172U

CN203785172U - Intelligent air conditioner control device

Info

Publication number: CN203785172U
Application number: CN201420069411.1U
Authority: CN
Inventors: 张慧
Original assignee: Nantong Textile Vocational Technology College
Current assignee: Nantong Textile Vocational Technology College
Priority date: 2014-02-18
Filing date: 2014-02-18
Publication date: 2014-08-20
Anticipated expiration: 2024-02-18

Abstract

The utility model discloses an intelligent air conditioner control device which comprises an air conditioner, an insertion slot, a control device and an air conditioner switch, wherein the control device comprises a single-chip microcomputer, a pyroelectric infrared inductor and a voice control alarm device; the single-chip microcomputer consists of a CPU (central processing unit), a memory, multiple I/O (input/output) ports, a timer and a counter which are integrated on a circuit chip; the pyroelectric infrared inductor is connected with the single-chip microcomputer through an A/D (analog/digital) circuit and is arranged at a position on the upper side in a room to detect whether a signal is input, and a distance between the position and the ground is 2.0-2.2m; the voice control alarm device is connected with an I/O port of the single-chip microcomputer and is mounted at the upper end of the air conditioner; the air conditioner switch is connected with the I/O port of the single-chip microcomputer, is mounted on an air conditioner shell, and is used for receiving an output signal of the single-chip microcomputer to control switch on and switch off of the air conditioner. The intelligent air conditioner control device can automatically switch off the air conditioner under a condition of no person in the room.

Description

Intelligent air condition control device

Technical field

The utility model relates to a kind of control system, especially a kind of intelligent air condition control device.

Background technology

People's living standard is more and more higher now, and living environment is also become better and better, and air-conditioning is one of sharp weapon wherein, and people, after opening air-conditioning, sometimes can forget pass air-conditioning.In the market, air-conditioning, substantially all with automatic shut-off function, still can not automatically be closed in no one.

Summary of the invention

Problem to be solved in the utility model is to provide a kind of intelligent air condition control device, and this control system can be when detecting no one be closed from being about to air-conditioning.

In order to address the above problem, the utility model adopts following technical scheme to realize: intelligent air condition control device, comprising: air-conditioning, slot, control device and air-conditioning switch; Slot is arranged at air-conditioning sidewall, and control device is arranged in slot, and air-conditioning switch is arranged on air-conditioning one side; Described control device comprises: single-chip microcomputer, pyroelectric infrared sensor and Acoustic control alarm; Single-chip microcomputer is integrated on a circuit chip and is formed by CPU, memory, multiple I/O mouth, timer sum counter;

Pyroelectric infrared sensor is connected by A/D circuit with single-chip microcomputer, is arranged on indoor upside, apart from 2.0-2.2m place, ground, detects and has no signal input; Acoustic control alarm is connected with the I/O of single-chip microcomputer, is installed on air-conditioning upper end; Air-conditioning switch and single-chip microcomputer I/O be connected, be installed in air conditioner housing, receive the output signal of single-chip microcomputer, control the keying of air-conditioning.

On this basis, described A/D circuit can be set to ADC0809 chip, and ADC0809 built-in chip type has 8 passage variable connectors.

On this basis, in described Acoustic control alarm, be provided with inductor, controller and loudspeaker loop in series.The beneficial effects of the utility model: by adopting above technology, be to provide a kind of intelligent air condition control device, can be the in the situation that of interior length time no one, be certainly about to air-conditioning close, energy-conservation environmental protection again.

Accompanying drawing explanation

Fig. 1 is the structural representation of intelligent air condition control device of the present utility model.

Fig. 2 is the schematic diagram of intelligent air condition control device of the present utility model.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1: intelligent air condition control device comprises air-conditioning a, slot b, control device c and air-conditioning switch d; Slot b is arranged at air-conditioning a sidewall, and control device c is arranged in slot b, and air-conditioning switch d is arranged on air-conditioning a mono-side;

As shown in Figure 2: control device c comprises: single-chip microcomputer 1, pyroelectric infrared sensor 2 and Acoustic control alarm 3; Single-chip microcomputer is integrated on a circuit chip and is formed by CPU, memory, multiple I/O mouth, timer sum counter;

Pyroelectric infrared sensor 2 is connected by A/D circuit with single-chip microcomputer 1, as checkout gear; Acoustic control alarm 3 is connected with the I/O of single-chip microcomputer 1, as single-chip microcomputer 1 display device; Air-conditioning switch d is connected with the I/O of single-chip microcomputer 1, as the control device of single-chip microcomputer 1; Described single-chip microcomputer 1 is judged the duty of pyroelectric infrared sensor 2 according to internal timer; According to the duty of internal storage and comparator judgement Acoustic control alarm 3 and air-conditioning switch 4.

The utility model designed system operation principle: set the timer time at single-chip microcomputer 1 internal processes, after air-conditioning running, single-chip microcomputer 1 is carried out internal clocking module, start timing, arrive setting-up time, pyroelectric infrared sensor 2 starts to detect, if signal detected, timer resets, and restarts timing; The twice that is setting-up time is the single pass time, single-chip microcomputer 1 internal processes is stored the number of times of continuous detecting no signal, number of times and the internal processes set point number of storage are made comparisons, when reaching set point number, single-chip microcomputer 1 external circuit drives Acoustic control alarm 3 work, after Acoustic control alarm 3 work, trigger air-conditioning switch d, make air-conditioning power-off.In testing process, as long as signal detected, in single-chip microcomputer 1 memory module, data will zero clearing.

Claims

1. an intelligent air condition control device, is characterized in that, comprising: air-conditioning, slot, control device and air-conditioning switch; Slot is arranged at air-conditioning sidewall, and control device is arranged in slot, and air-conditioning switch is arranged on air-conditioning one side;

Described control device comprises: single-chip microcomputer, pyroelectric infrared sensor and Acoustic control alarm;

Single-chip microcomputer is integrated on a circuit chip and is formed by CPU, memory, multiple I/O mouth, timer sum counter;

Pyroelectric infrared sensor is connected by A/D circuit with single-chip microcomputer, is arranged on indoor upside, apart from 2.0-2.2m place, ground, detects and has no signal input;

Acoustic control alarm is connected with the I/O of single-chip microcomputer, is installed on air-conditioning upper end;

Air-conditioning switch and single-chip microcomputer I/O be connected, be installed in air conditioner housing, receive the output signal of single-chip microcomputer, control the keying of air-conditioning.

2. intelligent air condition control device according to claim 1, is characterized in that: described A/D circuit can be set to ADC0809 chip, and ADC0809 built-in chip type core devices is 8 passage variable connectors.

3. intelligent air condition control device according to claim 1, is characterized in that: in described Acoustic control alarm, be provided with inductor, controller and loudspeaker loop in series.