CN2276302Y

CN2276302Y - Cooking utensil with temp. displaying

Info

Publication number: CN2276302Y
Application number: CN 96221050
Authority: CN
Inventors: 蔡方进
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-08-21
Filing date: 1996-08-21
Publication date: 1998-03-18
Anticipated expiration: 2006-08-21

Abstract

The utility model relates to a cooking utensil with temperature displaying, which comprises a utensil base material, a temperature sensor, a display driving circuit, an LCD displayer, etc., wherein, a slot hole is arranged on the utensil base material or the utensil base material is concave in order to enable the temperature sensor to be arranged. The utensil base material is extended to an appropriate point and a thermal isolation material is arranged at the point and the display driving circuit is wrapped and the LCD displayer is arranged. Thus the heating message is immediately transferred to the display driving circuit in the thermal insulation material after the temperature sensor in the cooking utensil base material is heated. Then the heating massage is transferred to the LCD displayer by the display driving circuit to display the temperature. Thus the temperature of the utensil can be known by the users and the generation of the carcinogenic substance because of the superheating of foods can be prevented.

Description

The cooking ware of tool temperature demonstration

The utility model relates to the cooking ware that a kind of tool temperature shows.

Press, the cooking ware of commonly using, the circular bottom pot and the pan of especially general family expenses, almost fry in shallow oil, boil, fry, fried allly all come, circular bottom pot even even steaming, smoked grade is all brought use, be the general-purpose cooking ware, but general-purpose is returned general-purpose, the most important duration and degree of heating when the cooking, temperature control just, but go by rule of thumb conjecture fully, promptly seeing the stove fire size, the food change color, wait estimated time and judge, but do often inaccurate like this, even there is experience person that the situation of miscalculating is still often arranged, especially when the new famished look of the cooking, many when accidentally dropping especially, few during success, as for new hand or the less now working clan who goes to the kitchen, if will grasp fiery marquis entirely by rule of thumb, probably need groping of longer time, therefore, general modern is glad to cook except good recipe if want, and still needs a kind of cooking ware that can show heating temperature immediately in addition.

And, aspect food boils, it is not yet done at most inadequately to be heated, boil again once, but if the heat of chance or the chance of being heated are of a specified duration, then might food can go bad and produce carcinogen, outstanding tool allows deterioration of oil because of meeting heat the easiliest when fry, on the other hand, the present cooking of people custom is to see the food variable color or produce other variations just react, and food often goes bad, even and at once food is removed together with fiery certainly drift of vessel, because of still having surplus heat on the vessel, what still all can some go bad food, so the demonstration side that has only energy immediate reaction cooking ware self-temperature is for meeting most modern's user demand.

The purpose of this utility model is easily grasped the duration and degree of heating promptly at the cooking ware that provides a kind of tool temperature to show when making culinary art.

For reaching above-mentioned purpose, the cooking ware that the utility model tool temperature shows comprises members such as vessel base material, temperature detector, display driver circuit, LCD display, wherein suitable slotted eye or the depression of establishing and extends to appropriate location at the vessel base material and establishes heat insulator and coat display driver circuit and LCD display setting firmly temperature detector on the vessel base material; Thus, the temperature detector that is positioned at the cooking ware base material message of will being heated immediately after being heated reaches the display driver circuit of heat insulator, by display circuit signal is reached LCD display and displays temperature again.

And the utility model display driver circuit comprises thermistor, amplifier and microprocessor, after wherein the temperature signal of aforementioned temperature detector reaches thermistor, amplifies input microprocessor through amplifier and handles, and transports to LCD display again.

After adopting said structure, the utility model is provided with temperature detector in cooking ware, and display is set at handbar, make existing cooking ware when culinary art, can know the vessel temperature immediately, thereby can avoid food spoilage, and make the utlity model has and promote user's cooking quality and quality of the life and the safe effect of guarantee heat food.

Below in conjunction with drawings and Examples the utility model is described further.

Fig. 1 is the utility model schematic diagram,

Fig. 2 is the utility model display driver circuit block diagram,

Fig. 3 is the utility model embodiment cutaway view.

Shown in Fig. 1,3, the utility model is made of vessel base material 1, temperature detector 2, handle 3, display driver circuit 4 and the members such as LCD display 5 and insulating materials 6 of cook utensil, wherein fit on the vessel base material 1 and be provided with slotted eye 11 or depression, and temperature detector 2 sealings can be located in the vessel base material 1, and temperature detector 2 one ends stretch out vessel base material 1 and stretch in handle 3 one ends, and handle 3 is suitable respectively to be established heat insulator 6 and coats display driver circuit 4 and LCD display 5, and wherein the detailed example block diagram of display driver circuit 4 then can obviously be found out in Fig. 2.

As shown in Figure 2, be display driver circuit 4 block diagrams, can find out that it is made of thermistor 41, amplifier 42, microprocessor 43, signal exports thermistor 41 to by temperature detector 2 inductions, after amplifier 42 amplifies, import microprocessor 43, export LCD display 5 at last to displays temperature.

Claims

1, a kind of cooking ware of tool temperature demonstration, comprise members such as vessel base material, temperature detector, display driver circuit, LCD display, it is characterized in that: the suitable slotted eye of establishing on the vessel base material, set firmly temperature detector in the slotted eye, extend appropriate location at the vessel base material and establish heat insulator, and coat display driver circuit and LCD display.