CN202748650U

CN202748650U - Component for controlling automatic multi-stage switches of air conditioner

Info

Publication number: CN202748650U
Application number: CN 201220323656
Authority: CN
Inventors: 钟艳芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-05
Filing date: 2012-07-05
Publication date: 2013-02-20
Anticipated expiration: 2022-07-05

Abstract

The utility model discloses a component for controlling automatic multi-stage switches of an air conditioner, wherein the component comprises a core control element and a time relay and further comprises a power supply circuit, an infrared receiving circuit, an infrared emitting circuit and a relay driving circuit; the time relay is connected with the core control element; and the power supply circuit, the infrared receiving circuit, the infrared emitting circuit and the relay driving circuit are respectively connected with the core control element. The component for controlling the automatic multi-stage switches of the air conditioner disclosed by the utility model is capable of controlling the air conditioner and simultaneously controlling a fan switch or controlling a plug base component; furthermore, the component for controlling the automatic multi-stage switches of the air conditioner is capable of timing infrared rays in multiple stages to automatically emit turn-on and turn-off signals onto the air conditioner; therefore, the component is convenient and rapid to use.

Description

The assembly of control air-conditioning automatic multiple stage switch

Technical field

The utility model relates to controller for timing switch, especially relate to a kind of design that utilizes the ultrared technology of automatic learning to add time switch, so that the fan that air-conditioning and time switch connect or electrical equipment or socket and plug are obtained the intellectuality economize on electricity product of automatic control in setting-up time, namely control the assembly of air-conditioning automatic multiple stage switch.

Background technology

At present, the air-conditioning that adopts on the market and the control of fan is tradition relatively, single control respectively, the controller that is to say air-conditioning is controlled air-conditioning separately, and the controller of fan is controlled fan separately, wherein, air conditioning control switch all uses the telepilot of producer's configuration, though timing setting arranged but how only be that the switch of a time period is set, though the design of fan time switch has multistage, but there is no at present the on-off controller that a kind of and air-conditioning are done mutually alternative timing design.

The utility model has carried out useful improvement in order to overcome defects.

The utility model content

The purpose of this utility model is to solve above-mentioned deficiency of the prior art, and a kind of assembly of controlling air-conditioning automatic multiple stage switch is provided.

To achieve these goals, the utility model is by the following technical solutions:

A kind of assembly of controlling air-conditioning automatic multiple stage switch, comprise core control element, the time relay, its special character is: also comprise power circuit, infrared receiving circuit, infrared transmitting circuit and relay drive circuit, the described time relay is connected with the core control element, described power circuit, infrared receiving circuit, infrared transmitting circuit and relay drive circuit are connected with the core control element and are connected, wherein:

Power circuit comprises the resistance-capacitance depressurization element, and bridge rectifier filter circuit and two-stage voltage stabilizing element are converted to 12V and 5V direct current with the 220V interchange;

Infrared receiving circuit is reduced to digital signal at learning state with air-conditioning remote control signal, and preserves through core control element record;

The signal that infrared transmitting circuit is preserved core control element record sends with the signal of 38KHZ;

The assembly of this control air-conditioning automatic multiple stage switch can be controlled air-conditioning and control simultaneously fan swicth or controller plug holder assembly, and the assembly of control air-conditioning automatic multiple stage switch can multistage regularly infrared ray automatically launch start and off signal is applied on the air-conditioning.

Further, described core control element is single-chip microcomputer or PLC programmable logic controller (PLC).

Further, described single-chip microcomputer is the PIC16F630 single-chip microcomputer.

The beneficial effects of the utility model: the utility model characteristics are to break through the using method of air-conditioning remote control, and the employing time relay and single-chip microcomputer or PLC programmable logic controller (PLC), not only can learn the data such as wavelength frequency of various air-conditioning remote controls, and set automatic control switch with the time in addition. the object of control or pattern comprise air-conditioning, fan, various electrical equipment or socket and plug, convenient to use.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment one;

Fig. 2 is the structural representation of the utility model embodiment two;

Fig. 3 is the structural representation of the utility model embodiment three;

Fig. 4 is the structural representation of the utility model embodiment four.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Embodiment of the present utility model is with reference to figure 1,2, shown in 3 and 4, the controller for timing switch that a kind of air-conditioning and fan replace mutually, comprise the core control element, the time relay, its special character is: also comprise power circuit, infrared receiving circuit, infrared transmitting circuit and relay drive circuit, the described time relay is connected with the core control element, described power circuit, infrared receiving circuit, infrared transmitting circuit is connected with relay drive circuit with the core control element and is connected, wherein, power circuit comprises the resistance-capacitance depressurization element, bridge rectifier filter circuit and two-stage voltage stabilizing element, the 220V interchange is converted to 12V and 5V direct current, infrared receiving circuit is reduced to digital signal at learning state with air-conditioning remote control signal, wherein, the core control element is master control IC chip centered by the PIC16F630, comprise power circuit, infrared receiving circuit, infrared transmitting circuit, and relay drive circuit, infrared receiving circuit at learning state with air-conditioning remote control signal, be reduced to digital signal, the single-chip microcomputer record is also preserved, infrared transmitting circuit, the signal that study is preserved sends with the signal of 38KHZ, can control air-conditioning and open and close.Learn code method, enter learning state by the study button, follow lamp to dodge, first code (boot code) of study was finished into back light and is dodged prompting after lamp dodged and finishes, and after having dodged, learn second code (shutdown yard), had learnt the back light sudden strain of a muscle and had finished and withdraw from learning state.

This controller can be used on the formal of four aspects, Fig. 1 and 2 these products of expression combine with fan, see through infrared ray radio frequency control air-conditioning switch and whether rotate with relay switch control fan that fan closes when reaching air-conditioning and opening, fan left or such as Fig. 3 and 4 forms with socket or plug when air-conditioning closed, Fig. 3 is that the infrared ray radio frequency socket with plug inserts on the general family expenses wall plate, this socket is because containing relay, controller can be controlled the electric fan that inserts on it, figure four is the plug switch assemblies with infrared ray radio frequency and wireless launcher, in the fan that cooperates same Fig. 1 of power savings that wireless receiver reaches is housed simultaneously, 2,3, but and fan be wireless mobile.

The above embodiment has only been expressed a kind of embodiment of the present utility model, but can not therefore be interpreted as the restriction to the utility model scope.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims

1. assembly of controlling air-conditioning automatic multiple stage switch, comprise core control element, the time relay, it is characterized in that: also comprise power circuit, infrared receiving circuit, infrared transmitting circuit and relay drive circuit, the described time relay is connected with the core control element, described power circuit, infrared receiving circuit, infrared transmitting circuit and relay drive circuit are connected with the core control element and are connected, wherein:

2. a kind of assembly of controlling air-conditioning automatic multiple stage switch according to claim 1, it is characterized in that: described core control element is single-chip microcomputer or PLC programmable logic controller (PLC).

3. a kind of assembly of controlling air-conditioning automatic multiple stage switch according to claim 2, it is characterized in that: described single-chip microcomputer is the PIC16F630 single-chip microcomputer.