CN201157240Y - Electric cooker with automatic alarm - Google Patents

Abstract

The utility model relates to an automatic alarm electric rice cooker, including a cooker body, a cooker cover and air exist holes arranged on the cooker cover, and one side of the cooker body is provided with an alarm movably. When cooking, rice and water are put into the cooker firstly, and then, a bracket is connected on the outer surface of the cooker body to ensure the air duct to be just above the air exist holes; when the cooker is opened, a large amount of vapor floods out of the air exist holes, the vapor blows the a light floating ball to move upwards, after the floating ball contacts with a switch, the switch is turned off, a alarm circuit is conducted, and a buzzer begins working. The automatic alarm electric rice cooker has the advantages of simple structure, convenience, practicability, beautiful appearance, reasonable technology, low manufacturing cost, etc.

Description

Automatic warning electric cooker

Technical field

The utility model relates to a kind of household appliances equipment, especially a kind of new-type electric cooker with automatic warning function.

Background technology

As everyone knows, electric cooker is one of most important kitchen tools in China people family life, rely on electric cooker can heat up water, cook, cook gruel etc., but present electric cooker function is fairly simple, and the function of cooking, heating up water only is provided, when water is opened, do not possess prompt functions when meal is good, make people can only judge the time of cooking by rule of thumb, for new hand, can only constantly observe just and can learn, lose time and energy, and have the problem of waste of energy.For this reason, we provide a kind of new-type electric cooker that has the audio alert function when boiling very necessary.

Summary of the invention

The purpose of this utility model provides a kind of automatic warning electric cooker, is used to solve the problem that ordinary electric rice cooker can't be reported to the police when boiling.

For achieving the above object, the utility model electric cooker of reporting to the police automatically, comprise a pot body, pot cover and be opened in steam vent on the pot cover that in the one side activity of pot body an alarm is installed, described alarm is made up of support, wireway, touch switch, buzzer, battery and lightweight ball float; The support bottom assigns into bottom of pot body, and cantilever tip is a cross bar, and vertical wireway is down arranged on cross bar, and the lightweight ball float is put in wireway inside, and the aperture position of wireway closely is in directly over the steam vent; At wireway inside top surface place touch switch is installed, is touched by the lightweight ball float; Buzzer, battery and touch switch are installed in internal stent after being electrically connected and forming warning circuit.

After adopting said structure, when the user cooks, earlier rice and water are put into pot for cooking rice, then support is connected pot body outer surface, guarantee that wireway is in directly over the steam vent; Can be when boiling from steam vent a large amount of steam of gushing out, steam blows on the lightweight ball float of wireway inside and moves, after moving the contact touch switch on the lightweight ball float, switch closure, the warning circuit conducting, buzzer is started working, and sounds the user is carried out voice suggestion.

The utility model has the advantages that: simple in structure, convenient and practical, good looking appearance, technology are reasonable, cheap, can carry out voice suggestion, avoid the waste of the time and the energy, for the user provides the comfortable safe condition of cooking.

Description of drawings

Fig. 1 is report to the police the automatically overall structure schematic diagram of electric cooker of the utility model.

The specific embodiment

As shown in Figure 1, the utility model electric cooker of reporting to the police automatically, comprise pot body 1, pot cover 2 and be opened in steam vent 3 on the pot cover 2, in the 1 one side activities of pot body an alarm is installed, described alarm is made up of support 4, wireway 5, touch switch 6, buzzer 7, battery 8 and lightweight ball float 9; Support 4 bottoms assign into pot body 1 bottom, and support 4 tops are cross bar, and vertical wireway 5 is down arranged on cross bar, and lightweight ball float 9 is put in wireway 5 inside, and the aperture position of wireway 5 closely is in directly over the steam vent 3; Touch switch 6 is installed at wireway 5 inside top surface places, is touched by lightweight ball float 9; Buzzer 7, battery 8 and touch switch 6 are installed in support 4 inside after being electrically connected and forming warning circuit.

Claims (1)

1, a kind of automatic warning electric cooker, comprise a pot body (1), pot cover (2) and be opened in steam vent (3) on the pot cover (2), it is characterized in that: in (1) the one side activity of pot body an alarm is installed, described alarm is made up of support (4), wireway (5), touch switch (6), buzzer (7), battery (8) and lightweight ball float (9); Support (4) bottom assigns into a pot body (1) bottom, support (4) top is a cross bar, vertical wireway (5) is down arranged on cross bar, and lightweight ball float (9) is put in wireway (5) inside, and the aperture position of wireway (5) closely is in directly over the steam vent (3); At wireway (5) inside top surface place touch switch (6) is installed, is touched by lightweight ball float (9); Buzzer (7), battery (8) and touch switch (6) are installed in support (4) inside after being electrically connected and forming warning circuit.

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