CN208687937U

CN208687937U - The control circuit of shared air-conditioning

Info

Publication number: CN208687937U
Application number: CN201821482320.5U
Authority: CN
Inventors: 余方文; 吴立智
Original assignee: Anhui Bo Bo Intelligent Technology Co Ltd
Current assignee: Anhui Bo Bo Intelligent Technology Co Ltd; Anhui Meibo Intelligent Technology Co Ltd
Priority date: 2018-09-11
Filing date: 2018-09-11
Publication date: 2019-04-02
Anticipated expiration: 2028-09-11

Abstract

The utility model discloses the control circuits of shared air-conditioning, including power circuit block, governor circuit CPU module, GPRS module circuit module, Unit-type sclection circuit module and functional module, governor circuit CPU module is correspondingly connected with power circuit block, GPRS module circuit module, Unit-type sclection circuit module and functional module, the utility model provides a kind of control circuit of shared air-conditioning, it can be realized the sharing functionality of shared air-conditioning, shared air-conditioning can be made from the conversion for being distributed to concentration simultaneously, the cost of product is reduced, and is conducive to the extension of later product design.

Description

The control circuit of shared air-conditioning

Technical field

The utility model belongs to shared air-conditioning technical field, in particular to a kind of control circuit of shared air-conditioning.

Background technique

As the appearance of shared economic model in daily life greatly facilitates the life of the people, some are small-sized portable Product be easier to realize shared, but some puzzlements such as the problems such as air-conditioning is controlled difficulty, it is difficult to realize it is shared, because How this, provide a kind of control circuit of shared air-conditioning that can be realized air-conditioning sharing functionality, is the technology for needing to solve at present Problem.

Utility model content

In view of this, the utility model aim is to provide for a kind of control circuit of shared air-conditioning, it can be according to shared sky The real use state of tune realizes the sharing functionality of air-conditioning.

In order to solve the above technical problems, the utility model provides a kind of control circuit of shared air-conditioning, including power circuit Module, governor circuit CPU module, GPRS module circuit module, Unit-type sclection circuit module and functional module, governor circuit CPU Module is correspondingly connected with power circuit block, GPRS module circuit module, Unit-type sclection circuit module and functional module.

Further, functional module further includes AD detection circuit module, outputting circuit for relay module, buzzer circuit mould Block, zero cross detection circuit module, fan speed feed circuit module, fan drive circuit module, emergency key circuit module, air door Piece driving circuit module, emulation interface circuit module, reset circuit module, crystal oscillating circuit module and display circuit module.

Further, AD detection circuit module includes indoor environment temperature detection, indoor normal temperature detection and compressor Current detecting.

Further, outputting circuit for relay module includes compressor output, the output of outer blower, reversal valve output and auxiliary Electric heating output.

Further, air flap drive circuit module includes that interior air door driving drives with outer air door.

Further, display circuit module includes colorful display and remote control signal receiver.

The utility model provides a kind of control circuit of shared air-conditioning, can be realized the sharing functionality of shared air-conditioning, simultaneously Shared air-conditioning can be made from the conversion for being distributed to concentration, reduce the cost of product, and be conducive to the extension of later product design.

Detailed description of the invention

Fig. 1 is the schematic diagram for the control circuit that the utility model shares air-conditioning.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

As shown in Figure 1, the utility model provides a kind of control circuit of shared air-conditioning, including power circuit block, master control Circuit CPU module, GPRS module circuit module, Unit-type sclection circuit module and functional module, functional module further include AD detection Circuit module, outputting circuit for relay module, buzzer circuit module, zero cross detection circuit module, fan speed feed circuit Module, emergency key circuit module, air flap drive circuit module, emulation interface circuit module, resets fan drive circuit module Circuit module, crystal oscillating circuit module and display circuit module.

Power circuit block is input into power circuit block after rectifying and voltage-stabilizing by 220V voltage, forms two-way direct current Source output, is 12V DC power supply all the way, is 5V DC power supply all the way, meets the power reguirements of disparate modules.

Governor circuit CPU module is connect with 5V DC power supply, while reset circuit module and crystal oscillating circuit module also correspond to The CPU module of governor circuit is connected, this is the basis of governor circuit CPU work, and reset circuit is played internal processes clearing Effect, crystal oscillating circuit provide clock signal to governor circuit CPU.

Governor circuit CPU module is correspondingly connected with AD detection circuit module, emulation interface circuit module, GPRS module circuit mould Block, display circuit module and Unit-type sclection circuit module.

Interior environment temperature detection, indoor normal temperature detection and compressor current detection feedback are arrived master control by AD detection circuit Circuit CPU, emulation interface circuit for measurement circuit design either with or without problem, test either with or without normal by authentication function；GPRS mould Block circuit module needs 5V DC power supply to power, and is that shared air-conditioning realizes shared core, air conditioner electric control circuit by with GPRS module circuit communication, realizes the network connection of air-conditioning, and Unit-type sclection circuit is to judge selection machine by shared air-conditioning APP Type is that essential part is shared in shared air-conditioning realization；Display circuit module is also required to the power supply of 5V DC power supply comprising more Colour display screen shows and remote control signal receiver.

Governor circuit CPU module is also correspondingly connected with outputting circuit for relay module, buzzer circuit module, zero passage detection electricity Road module, fan speed feed circuit module, fan drive circuit module, emergency key circuit module and air door piece driving circuit mould Block.

Outputting circuit for relay module and air flap drive circuit module require 12V DC power supply power supply, wherein relay Device output circuit is the unlatching and stopping for controlling compressor, outer blower, reversal valve and auxiliary electrical heater；Air door piece driving circuit is The unlatching and stopping of air door and outer air door in controlling；Buzzer output circuit is that prompt governor circuit CPU has received remote control letter Number；Zero cross detection circuit detects power supply dead-center position, so that CPU controls optocoupler thyristor operating angle；Fan speed feed circuit The actual speed of detection blower fan；The operation and stopping of fan drive circuit control blower；Emergency key circuit acts on no remote control Air-conditioning is turned on or off when device.

By the two-way voltage output of power circuit, the power demands of each functional module are met, governor circuit is passed through The connection of CPU module and each functional module, the various functions for realizing shared air-conditioning operate normally, and pass through governor circuit CPU With the connection of GPRS module circuit, the network connection of shared air-conditioning is realized, passes through governor circuit CPU and Unit-type sclection circuit Connection realizes that shared air conditioner user selects type by APP.The present invention provides a kind of control circuit of shared air-conditioning, Neng Goushi The sharing functionality of air-conditioning is now shared, while shared air-conditioning can be made from the conversion for being distributed to concentration, reduces the cost of product, again Conducive to the extension of later product design.

Claims

1. the control circuit of shared air-conditioning, which is characterized in that including power circuit block, governor circuit CPU module, GPRS module Circuit module, Unit-type sclection circuit module and functional module, the governor circuit CPU module be correspondingly connected with power circuit block, GPRS module circuit module, Unit-type sclection circuit module and functional module.

2. the control circuit of shared air-conditioning according to claim 1, which is characterized in that the functional module further includes AD inspection Slowdown monitoring circuit module, outputting circuit for relay module, buzzer circuit module, zero cross detection circuit module, fan speed feedback electricity Road module, emergency key circuit module, air flap drive circuit module, emulation interface circuit module, is answered at fan drive circuit module Position circuit module, crystal oscillating circuit module and display circuit module.

3. the control circuit of shared air-conditioning according to claim 2, which is characterized in that the AD detection circuit module includes Indoor environment temperature detection, indoor normal temperature detection and compressor current detection.

4. the control circuit of shared air-conditioning according to claim 2, which is characterized in that the outputting circuit for relay module Including compressor output, the output of outer blower, reversal valve output and auxiliary electrical heater output.

5. the control circuit of shared air-conditioning according to claim 2, which is characterized in that the air flap drive circuit module It is driven including the driving of interior air door with outer air door.

6. the control circuit of shared air-conditioning according to claim 2, which is characterized in that the display circuit module includes more Colour display screen shows and remote control signal receiver.