CN202567847U

CN202567847U - Forgetting-preventing reminder used for cooking in kitchen

Info

Publication number: CN202567847U
Application number: CN 201220102254
Authority: CN
Inventors: 任益芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-19
Filing date: 2012-03-19
Publication date: 2012-12-05
Anticipated expiration: 2022-03-19

Abstract

The utility model provides a forgetting-preventing reminder used for cooking in a kitchen, comprising two parts, namely a kitchen host computer and a receiver, wherein the kitchen host computer comprises a micro processor IC (integrated circuit) 1, four keys K1, K2, K3 and K4, five bit digital display LED (light-emitting diode) circuits 1-5, a transmitting circuit TX, a receiving circuit RX, a warning circuit SP and a light indicating circuit L1, wherein pins 1-4 of the micro processor IC 1 are respectively connected with the key K1, the key K2, the key K3 and the key K4, a pin 5 of the micro processor IC1 is connected with the light indicating circuit L1 by virtue of a resistance, a pin 6 is connected with a loudspeaker SP, and pins 8-22 are connected to a digital display. The forgetting-preventing reminder used for cooking in the kitchen provided by the utility model is characterized in that the transmitting circuit TX, a light-emitting circuit, a sound producing circuit and a digital display circuit are additionally arranged, the pins 1-4 of the micro processor IC 1 are connected with a switch and then are grounded, the pins 5-6 of the micro processor IC 1 are respectively connected with a light-emitting device and a sound producing device, the pins 8-16 of the micro processor IC 1 are section code signal wires for digital display, and the pins 17-22 are bit code control wires for the digital display.

Description

Cook with preventing forgetting reminiscences in the kitchen

Technical field

The utility model provides a kind of kitchen and cooks with preventing forgetting reminiscences, belongs to the home electronic appliance areas of information technology.

Background technology

At present, human lives's rhythm is more and more faster, and the efficient of live and work is also increasingly high.Particularly people are when cooking in the kitchen, often utilize the gap of cooking, or dial and receive calls, or open the door and welcome the guest in, or see that TV listens news, or the laundry sanitation and hygiene etc., always think to save time as possible, accomplish the multi-task.Because people's control ability is limited, away from the kitchen, the task of cooking is often perhaps forgotten that water often occurs and dryouied, gruel is by burnt by carelessness, and dish is by stir-bake to brown, and What is more causes fire, causes the loss of people and thing.

Summary of the invention

Cooking and forget reminiscences with anti-in a kind of kitchen, is made up of kitchen main frame and receiver, and the kitchen main frame is fixed in the kitchen can be provided with the time of cooking quickly, and the time arrives, and transmits to receiver, and the kitchen main frame sends the acousto-optic prompting simultaneously; Receiver hangs on one's body the owner, can receive the prompting message of kitchen main frame at any time, sends the acousto-optic alerting signal; The kitchen main frame both can be used with receiver, also can use separately, it is characterized in that: the kitchen host shell is provided with 5 charactrons and a relay indicating light; Charactron shows 5 residue timings; Wherein 3 branch timings and 2 bps timings are set up power switch K1, are divided and be provided with and be provided with second K switch 2 K3 and starting switch K4, when timing reminder time accomplishes; Main frame sends acousto-optic and reminds, and launches alerting signal simultaneously and gives receiver.

The novel purpose of this use is achieved in that

Cook with preventing that forgetting reminiscences is made up of kitchen main frame and receiver in the kitchen.The kitchen main frame is fixed in the kitchen can be provided with the time of cooking quickly, and the time arrives, and transmits to receiver, and the kitchen main frame sends the acousto-optic prompting simultaneously; Receiver hangs on one's body the owner, can receive the prompting message of kitchen main frame at any time, sends sound and light signal, reminds owner to go to the kitchen to carry out next step the task of cooking immediately.The kitchen main frame comprises that microprocessor IC1 circuit, 4 button K1, K2, K3, K4 circuit, 5 figure place sign indicating numbers show LED1 ~ 5 circuit, radiating circuit TX, warning circuit SP and light indicating circuit L1; Wherein 1 pin of microprocessor IC1 circuit, 2 pin, 3 pin, 4 pin are connected to key switch K1, K2, K3 and K4 respectively; 5 pin are through resistance sending and receiving light indication L1, and 6 pin are connected to loudspeaker SP, and the 8th pin to 22 pin is received nixie display; It is characterized in that: set up radiating circuit TX; Luminous and sounding type and digital display circuit, wherein microprocessor IC1 has adopted state-of-the-art little power consumption chip, and its 1st pin is to the 4 pin ground connection behind the switch of joining; Its 5th pin and the 6th pin are connected to luminous and microphone device respectively; The the 8th to the 16th pin is the digital segment encode holding wire that shows, 17 to 22 pin are the digital bit code control line that shows, transmitting of regularly reminding gets into radiating circuit TX through the 7th pin.Receiver comprises microprocessor IC2 circuit, receiving circuit RX, warning circuit SP and light indicating circuit L2; Wherein 3 pin of microprocessor IC2 circuit are received receiving circuit RX, 5 pin through resistance sending and receiving light indication L2; 8 pin are connected to loudspeaker SP; It is characterized in that: set up receiving circuit RX, the luminous and sounding type circuit, wherein microprocessor IC2 has adopted state-of-the-art little power consumption chip; Its 5th pin and the 8th pin are connected to luminous and microphone device respectively, and the signal of regularly reminding gets into microcontroller IC2 through receiving circuit RX by the 3rd pin.

Cooking with preventing forgetting reminiscences in described kitchen, by the kitchen main frame timing signal for generating timed acousto-optic is set and reminds, and arrives the receiving circuit of receiver simultaneously through radiating circuit, and the realization short-distance wireless is prevented forgetting to remind.

Its operation principle is: set the timing reminder time of kitchen main frame, begin to be provided with by power key, be provided with minute; Be provided with by dividing, can realize 000 minute to 999 minutes timing, be set second; By a second setting; Realize 00 second to 99 seconds timing, set minute with second after, begin timing working by start key.When timing was accomplished, the kitchen main frame produced sound and light alarm and reminds, simultaneously through radiating circuit, and the emission alerting signal.Receiver sends sound and light alarm after receiving alerting signal, and alarm signal stops behind the Host Shutdown power supply of kitchen.

The utility model compared with prior art has following advantage:

1, little power consumption, the quick setting, simple to operation.

2, prevent that forgetting reminiscences is made up of kitchen main frame and receiver two parts.The kitchen main frame is fixed on the kitchen, realizes quick regularly the setting and the alerting signal emission; Receiver hangs on one's body the owner, and owner can avoid the interference of ambient noise, must arrive the alerting signal of cooking in the kitchen at any time, reaches the anti-purpose of forgetting to remind.

Description of drawings:

Fig. 1 (a) kitchen host circuit principle schematic; Fig. 1 ((b) acceptor circuit principle schematic

Fig. 2 (a) kitchen host housing sketch map; Fig. 2 ((b) receiver shell sketch map

The specific embodiment:

1, housing

The whole series prevent that forgetting reminiscences is divided into kitchen main frame and receiver two parts; The kitchen host circuit is arranged in the housing, and wherein 5 charactrons and relay indicating light L1 are arranged on the housing, and charactron shows the residue timing; The bright expression of L1 just at work; Power switch K1, branch and second K switch 2 K3 are set and starting switch K4 also is arranged on the housing, enclosure interior microprocessor IC1 has adopted little power consumption chip, its 1st pin is to the 4 pin ground connection behind the switch of joining; Its 5th pin and the 6th pin are connected to luminous and microphone device respectively; The the 8th to the 16th pin is the digital segment encode holding wire that shows, 17 to 22 pin are the digital bit code control line that shows, transmitting of regularly reminding gets into radiating circuit TX through the 7th pin; The circuit of receiver is arranged in the housing; Wherein remind indicator lamp L2 and loudspeaker to be arranged on the housing; Luminous and sounding when receiving alerting signal respectively; Comprise microprocessor IC2 circuit, receiving circuit RX, warning circuit SP and light indicating circuit L2 in the casing, wherein 3 pin of microprocessor IC2 circuit are received receiving circuit RX, 5 pin through resistance sending and receiving light indication L2, and 8 pin are connected to loudspeaker SP.

2, circuit control

The programming of program software difference is in microprocessor IC1 and IC2, and is scalable.

3, miscellaneous function

The kitchen main frame both can be used with receiver, also can use separately, and was simple to operation.

Claims

1. cook and forget reminiscences with anti-in a kitchen, is made up of kitchen main frame and receiver, and the kitchen main frame is fixed in the kitchen can be provided with the time of cooking quickly, and the time arrives, and transmits to receiver, and the kitchen main frame sends the acousto-optic prompting simultaneously; Receiver hangs on one's body the owner, can receive the prompting message of kitchen main frame at any time, sends the acousto-optic alerting signal; The kitchen main frame both can be used with receiver, also can use separately, it is characterized in that: the kitchen host shell is provided with 5 charactrons and a relay indicating light; Charactron shows 5 residue timings; Wherein 3 branch timings and 2 bps timings are set up power switch K1, are divided and be provided with and be provided with second K switch 2 K3 and starting switch K4, when timing reminder time accomplishes; Main frame sends acousto-optic and reminds, and launches alerting signal simultaneously and gives receiver.