CN203987550U

CN203987550U - Electric pressure cooking saucepan

Info

Publication number: CN203987550U
Application number: CN201490000042.9U
Authority: CN
Inventors: 史伯梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-04-08
Filing date: 2014-04-08
Publication date: 2014-12-10
Anticipated expiration: 2024-04-08
Also published as: WO2015154230A1

Abstract

The utility model discloses a kind of electric pressure cooking saucepan, pressure tester can detect the real-time pressure of electric pressure cooking saucepan inside, controller is according to the comparing result of real-time pressure and preset pressure, when real-time pressure surpasses preset pressure, control alarm and carry out sound, light warning, thereby inform that related personnel carries out that correspondence is withdrawn or electric pressure cooking saucepan power down process, thereby eliminate the potential safety hazard of electric pressure cooking saucepan.

Description

Electric pressure cooking saucepan

Technical field

The application relates to household appliance technical field, relates in particular to a kind of electric pressure cooking saucepan.

Background technology

Household electrical appliance are except function, and safety problem is also the object that people pay close attention to.Electric pressure cooking saucepan, due to quality problems, can cause blast because internal pressure is excessive during heating, the person and property safety are had to certain potential safety hazard.

Summary of the invention

The application is intended to one of solve the problems of the technologies described above at least to a certain extent.

The application provides a kind of electric pressure cooking saucepan, comprise: assembling forms pot body and the pot cover of inner chamber, and described electric pressure cooking saucepan also comprises: be arranged at pressure tester, alarm in described inner chamber, be connected according to real-time pressure that described pressure tester is surveyed, to control the controller of described alarm equipment alarm with described pressure tester and this alarm respectively.

Further, in described inner chamber, be provided with the protection housing for the protection of described pressure tester, alarm and/or controller.

Further, described protection housing is waterproof case.

Further, described pressure tester is pressure sensor.

Further, described controller is PLC controller or FPGA controller.

Further, described alarm comprises: buzzer and/or LED warning lamp.

The application's beneficial effect is:

By a kind of electric pressure cooking saucepan is provided, pressure tester can detect the real-time pressure of electric pressure cooking saucepan inside, controller is according to the comparing result of real-time pressure and preset pressure, when real-time pressure surpasses preset pressure, control alarm and carry out sound, light warning, thereby inform that related personnel carries out that correspondence is withdrawn or electric pressure cooking saucepan power down process, thereby eliminate the potential safety hazard of electric pressure cooking saucepan.

Accompanying drawing explanation

Fig. 1 is the structural representation of the electric pressure cooking saucepan of the embodiment of the present application.

Fig. 2 is the circuit diagram of the electric pressure cooking saucepan of the embodiment of the present application.

The specific embodiment

The embodiment of DETAILED DESCRIPTION The present application below, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, be intended to for explaining the application, and can not be interpreted as the restriction to the application.

In the application's description, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of indications such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the application and simplified characterization for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as the restriction to the application.

In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In the application's description, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.

In this application, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be to be also electrically connected to; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand as the case may be above-mentioned term concrete meaning in this application.

In this application, unless otherwise clearly defined and limited, First Characteristic Second Characteristic it " on " or D score can comprise that the first and second features directly contact, also can comprise that the first and second features are not directly contacts but contact by the other feature between them.And, First Characteristic Second Characteristic " on ", " top " and " above " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent that First Characteristic level height is less than Second Characteristic.

Below by the specific embodiment, by reference to the accompanying drawings the application is described in further detail.

Please refer to Fig. 1-2, the present embodiment provides a kind of electric pressure cooking saucepan, comprise: assembling forms pot body 2 and the pot cover 3 of inner chamber 1, and electric pressure cooking saucepan also comprises: be arranged at pressure tester 4 in inner chamber 1, alarm 5, be connected with pressure tester 4 and this alarm 5 with according to the controller 6 of pressure tester 4 real-time pressure of being surveyed control alarm 5 warnings respectively.Like this, pressure tester can detect the real-time pressure of electric pressure cooking saucepan inside, controller is according to the comparing result of real-time pressure and preset pressure, when real-time pressure surpasses preset pressure, control alarm and carry out sound, light warning, thereby inform that related personnel carries out that correspondence is withdrawn or electric pressure cooking saucepan power down process, thereby eliminate the potential safety hazard of electric pressure cooking saucepan.

Because electric pressure cooking saucepan can produce steam when working; in order to protect pressure tester, alarm and controller; can protection housing be set in the element periphery that may touch steam, for example, in inner chamber, be provided with the protection housing for the protection of pressure tester, alarm and/or controller.And protection housing can be done waterproofing design, mainly for the protection of alarm and controller.In addition, can also carry out sealing to warning device and controller processes and completely cuts off steam.

General, pressure tester can be pressure sensor, and controller can be PLC controller or FPGA controller etc.

Particularly, alarm 5 can be buzzer to carry out audible alarm, or for LED warning lamp is to carry out light warning, or adopt buzzer and LED warning lamp simultaneously.

Like this, pressure tester can detect the real-time pressure of electric pressure cooking saucepan inside, controller is according to the comparing result of real-time pressure and preset pressure, when real-time pressure surpasses preset pressure, control alarm and carry out sound, light warning, thereby inform that related personnel carries out that correspondence is withdrawn or electric pressure cooking saucepan power down process, thereby eliminate the potential safety hazard of electric pressure cooking saucepan.

In the description of this description, the description of reference term " embodiment ", " some embodiments ", " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment or example of the application in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.

Above content is the further description of the application being done in conjunction with concrete embodiment, can not assert that the application's concrete enforcement is confined to these explanations.For the application person of an ordinary skill in the technical field, not departing under the prerequisite of the application's design, can also make some simple deduction or replace.

Claims

1. an electric pressure cooking saucepan, comprise: assembling forms pot body and the pot cover of inner chamber, it is characterized in that, described electric pressure cooking saucepan also comprises: be arranged at pressure tester, alarm in described inner chamber, be connected according to real-time pressure that described pressure tester is surveyed, to control the controller of described alarm equipment alarm with described pressure tester and this alarm respectively.

2. electric pressure cooking saucepan as claimed in claim 1, is characterized in that, is provided with the protection housing for the protection of described pressure tester, alarm and/or controller in described inner chamber.

3. electric pressure cooking saucepan as claimed in claim 2, is characterized in that, described protection housing is waterproof case.

4. electric pressure cooking saucepan as claimed in claim 1, is characterized in that, described pressure tester is pressure sensor.

5. electric pressure cooking saucepan as claimed in claim 1, is characterized in that, described controller is PLC controller or FPGA controller.

6. electric pressure cooking saucepan as claimed in claim 1, is characterized in that, described alarm comprises: buzzer and/or LED warning lamp.