CN213810733U

CN213810733U - Intelligent gas stove

Info

Publication number: CN213810733U
Application number: CN202022646499.7U
Authority: CN
Inventors: 李文庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-27
Anticipated expiration: 2030-11-16

Abstract

The utility model relates to the technical field of kitchen appliances, and discloses an intelligent gas stove which comprises a stove body for heating cooking appliances and a controller wirelessly connected with an intelligent terminal, wherein the stove body comprises an electronic board and at least one stove head, the stove head is provided with a connecting pipe and a sensor, the connecting pipe is provided with a control switch, and the electronic board is integrated with a signal transmission device and a pulser; the controller is intelligent terminal and the body of the kitchen form signal connection's media and the integration has the display screen, the pronunciation ware, communications facilities and for the controller provides the lithium electric installation of power, the lithium electric installation includes the lithium cell and connects the port that charges of lithium cell, when the sensor detects the gas leakage, intelligent terminal passes through APP remote connection controller and closes the air feed through controller instruction pulser closing solenoid valve to this has effectively prevented the potential safety hazard that the gas-cooker exists in the use.

Description

Intelligent gas stove

Technical Field

The utility model relates to a kitchen appliances technical field indicates especially to provide an intelligent gas-cooker.

Background

At present, gas stoves provided in the market are relatively low in safety and relatively single in function, and in actual use, the gas stoves are prone to disasters which are avoidable due to the fact that gas stoves are forgotten to be closed and children and old people are mistakenly opened, so that personal safety of residents is threatened, light people burn the gas stoves to cause gas leakage, heavy people explode to cause fire disasters, and a large amount of property loss and life loss are caused.

Disclosure of Invention

In order to solve the technical problem, the utility model aims to provide an intelligent gas stove, through the switch of intelligent terminal remote control gas pipeline, effectively prevented the potential safety hazard that the gas-cooker exists in the use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent gas stove, including be used for the kitchen body of cooking utensil heating and with intelligent terminal wireless connection's controller, wherein: the stove body comprises a stove surface, an electronic board and at least one stove head, the stove head is arranged on the stove body, the fire direction end of the stove head is exposed out of the stove surface, a connecting pipe used for being connected with a gas pipeline and a sensor used for detecting gas leakage are arranged on the connecting pipe, and a control switch is arranged on the connecting pipe; the electronic board is used for connecting the sensor and the control switch and is integrated with signal transmission equipment and a pulser; the controller is intelligent terminal and the body of the kitchen form the media of signal connection and the integration has display screen, pronunciation ware, communications facilities and for the controller provides the lithium electric installation of power, lithium electric installation includes the lithium cell and connects the port that charges of lithium cell, and when the sensor detected the gas and leaked, intelligent terminal passed through APP remote connection director and closed the air feed through controller instruction pulser closing solenoid valve.

Further preferably: the controller is a wireless connection medium separated from the stove body and is also provided with a charging wire and a charger which are matched with the charging port, and when the controller is charged, the display screen presents the charging ratio length; when lithium battery electric power is not enough, the pronunciation ware can send and remind the warning.

Further preferably: the burner comprises a base, a head cover, an igniter and a thermocouple, wherein the base is provided with a concave groove part, the igniter and the thermocouple are positioned in the groove part, and the head cover is arranged at the upper part of the base; an ignition switch is arranged on the furnace surface and connected with the igniter for controlling the igniter to ignite.

Further preferably: the furnace end further comprises a base plate and a furnace frame, a support with four support legs is arranged on the lower side of the base plate, the four support legs of the support are uniformly arranged along the base plate in a surrounding mode, weight inductors are arranged on the two support legs which are oppositely arranged, and the furnace frame is placed on the base plate and used for placing cooking appliances.

Further preferably: the stove body is provided with a function panel and an operation panel which are connected with the controller, the function panel and the operation panel are respectively connected with the stove head, the function panel is provided with function keys, and the operation panel is provided with a WiFi connecting key, an emergency closing key, a warning key, an electric power display key, a confirmation key, a power key and a pause/start key.

Further preferably: the function panel and the operation panel are both positioned on the surface of the stove body or both positioned on the front side wall of the stove body.

Further preferably: the control switch comprises a gas switch and an electromagnetic valve, the gas switch is connected with the electromagnetic valve, the electromagnetic valve is connected with the controller, and the controller controls the gas switch to be opened or closed through the electromagnetic valve.

Further preferably: two furnace ends are arranged on the stove body, the fire of the two furnace ends are symmetrically exposed on the stove surface in the axial direction, a tee joint used for being connected with a gas pipeline is arranged between the two furnace ends, and connecting pipes of the two furnace ends are symmetrically arranged on two sides of the tee joint and are respectively vertical to the tee joint.

Further preferably: the controller has the electric power storage function and connects the port that charges through the charging wire and charge for the controller to at least be connected with a plurality of intelligent terminal.

Further preferably: the signal transmission equipment and the communication equipment are respectively provided with a WiFi interface and/or a Bluetooth interface and are respectively connected with at least one intelligent terminal through the WiFi interface or the Bluetooth interface.

Compared with the prior art, the utility model, its profitable effect is:

can acquire the weight information of food through weight sensor, intelligent terminal can acquire the culinary art of food through the controller is long, and when culinary art time exceeded predetermined duration, long-range intelligent terminal can inquire the overtime reason of family member, avoids because of the culinary art time overlength, the accident that cooking utensil burns out and arouse. Meanwhile, the intelligent terminal can also remotely control the on-off of the gas pipeline, so that potential safety hazards of the gas stove in the using process are further prevented.

Drawings

The foregoing features, technical features, advantages and embodiments are further described in the following detailed description of the preferred embodiments, which is to be read in connection with the accompanying drawings.

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic structural diagram of another embodiment;

FIG. 3 is a schematic view of the internal structure of the embodiment of FIG. 1 or FIG. 2;

FIG. 4 is a schematic view of the burner of FIG. 3 connected to a gas line;

FIG. 5 is a schematic view showing the connection structure of the pulser with the gas pipe solenoid valve, a part of the burner and a part of the connecting pipe solenoid valve on the basis of FIG. 4;

FIG. 6 is an exploded view of the weight sensor installed in the stove head and the display screen connected thereto via the electronic board, which is shown in the key point of FIG. 5;

FIG. 7 is a schematic diagram of the controller;

FIG. 8 is a schematic structural view of a functional panel;

FIG. 9 is a schematic view of the structure of the operation panel;

FIG. 10 is a graph of the conditioning profile of cooked food;

FIG. 11a is a first program diagram developed in the conditioning graph of FIG. 10;

FIG. 11b is a second program diagram developed in the conditioning graph of FIG. 10;

fig. 11c is a third program diagram developed in the conditioning graph of fig. 10.

The reference numbers illustrate: 1. the stove comprises a stove body, 11, a stove face, 12, a stove head, 121, a base, 122, a head cover, 123, an igniter, 124, a thermocouple, 125, a chassis, 126, a stove frame, 127, a support, 1271, a support leg, 128, a weight sensor, 13, a tee joint, 131, a connecting pipe, 132, a gas switch, 133, an electromagnetic valve, 134, a gas pipeline, 14, a function panel, 15, an operation panel, 2, a cooking appliance, 3, a controller, 31, a charging port, 32, a data line and 33, and a charger.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

For the sake of simplicity, only the parts relevant to the present invention are schematically shown in the drawings, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

In the embodiments shown in the drawings, the directions (such as up, down, left, right, front, and rear) are used to explain the structure and movement of the various components of the present invention not absolutely, but relatively. These illustrations are appropriate when these components are in the positions shown in the figures. If the description of the positions of these components changes, the indication of these directions changes accordingly.

In addition, in the description of the present application, the terms "first", "second", and the like are used only for distinguishing the description, and are not intended to indicate or imply relative importance.

In order to more clearly illustrate embodiments of the present invention or technical solutions in the prior art, specific embodiments of the present invention will be described below with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.

As a specific embodiment, as shown in fig. 1 to 10, the present embodiment provides an intelligent gas stove, including:

a cooker body 1 for heating the cooking appliance 2 and a controller 3 wirelessly connected with an intelligent terminal (not shown);

the range body 1 comprises a range surface 11 and at least one stove head 12 arranged on the range surface 11, a connecting pipe 131 for connecting with a gas pipeline 134 is arranged on the stove head 12, a control switch (not shown) is arranged on the connecting pipe 131, a gas concentration sensor (hereinafter referred to as "sensor", not shown) for detecting gas leakage is also arranged on the range body 1, and

controller 3 is connected between intelligent terminal and pulser 16, and pulser 16 is connected respectively to sensor and control switch, and when the sensor detected the gas and leaked, intelligent terminal passed through the signal warning of controller 3 conduction or through APP demonstration corresponding parameter, and intelligent terminal can be according to in advance (if automatic or through manual) settlement through controller 3 instruction pulser 16 closing control switch to realize the purpose of safe use gas-cooker.

Specifically (as shown in fig. 4 and 5), the intelligent terminal may be a mobile phone, a tablet computer, or the like (not shown), the control switch includes a gas switch 132 and an electromagnetic valve 133, the electromagnetic valve 133 includes an electromagnetic valve (hereinafter referred to as "connecting pipe electromagnetic valve") 133 disposed in the middle of the connecting pipe 131 and an electromagnetic valve (hereinafter referred to as "gas pipe electromagnetic valve") disposed at the connection between the tee 13 and the gas pipe 134, where: the controller 3 communicates with the connection pipe solenoid valve 133 and the gas pipe solenoid valve through the pulser 16, respectively, while the gas switch 132 is connected with the connection pipe solenoid valve 133. In this example, the controller 3 drives the connecting pipe solenoid valve 133 to open/close the connecting pipe 131 or drives the gas pipe solenoid valve to open/close the gas pipe 134 through the pulser 16. The intelligent terminal realizes remote control of the gas switch 132 through the connection controller 3. The controller 3 is provided with a display screen 30 and a charging port 31, the controller 3 has an electric power storage function, the controller 3 is charged by connecting a data line 32 and a charger 33 through the charging port 31, and the controller 3 can be connected with a plurality of intelligent terminals at the same time. For example: the controller 3 can be simultaneously connected with three intelligent terminals, wherein two of the intelligent terminals are couples, and the other intelligent terminal is a stay-at-home old man. The controller 3 may also issue a warning when the power is insufficient, notifying the owner of the charging. The sensor also can be equipped with the wiFi interface, makes the sensor pass through wiFi and a plurality of intelligent terminal wireless connection, notifies and remote control through the APP on the intelligent terminal.

In practical application, young people generally need to go out to work, old parents and young children are left at home, and the gas stove is often forgotten to be turned off or turned on by mistake to cause an avoidable disaster. The sensor passes through controller 3 and young people's of going out cell-phone and old man's at home cell-phone wireless connection, when the sensor detects that gas concentration exceeds standard, can long-rangely close the control switch of gas pipeline through the cell-phone, avoids the gas-cooker to arouse the incident in the use.

In another embodiment, as shown in fig. 4 and 5, based on the above embodiments, the burner 12 includes a base 121, a head cover 122, an igniter 123 and a thermocouple 124, the burner 12 has a concave slot, the igniter 123 and the thermocouple 124 are located in the slot and are respectively connected to the controller 3 through the pulser 16, so that the igniter 123 and the thermocouple 124 of the burner 12 can be remotely controlled (e.g. through APP of the smart terminal). The head cover 122 is mounted on the upper portion of the burner 12. An ignition switch is arranged on the furnace surface 11 and is connected with the igniter 123 and used for controlling the igniter 123 to ignite. The thermocouple 124 is connected with the controller 3, and when the thermocouple 124 encounters abnormal flameout, the owner of the mobile phone is informed to inquire about flameout of family members, and the gas switch is not necessary to be turned off remotely by using the mobile phone APP.

As shown in fig. 3 to 6, 10, and 11a to 11c, the burner 12 further includes a bottom plate 125 and a stove rack 126, a bracket 127 with four support legs 1271 is provided on the lower side of the bottom plate 125, and the bracket 127 is placed inside the burner 12. Four legs 1271 of the bracket 127 are uniformly arranged around the bottom of the bottom plate 125, the weight sensors 128 are respectively arranged on the two legs 1271 which are oppositely arranged, and the stove rack 126 is placed on the bottom plate 125 for placing the cooking utensil 2. The weight of the cooked food can be obtained by two weight sensors 128, for example: the two weight sensors 128 are connected with the function panel 15 through an electronic board (including a signal transmission device arranged by taking a PCB board as a carrier) 151, the function panel 15 is provided with a digital display window 152, and weight parameters of cooked food are shown in the display window 152; meanwhile, the electronic board 151 is wirelessly connected with the controller 3, the weight parameter of the cooked food can be transmitted to the intelligent terminal through the electronic board 151 and the controller 3, and the intelligent terminal can present the weight parameter of the cooked food in a corresponding (such as the intelligent gas stove) APP interface (not shown). In this example, the sum of the weights of the two weight sensors 128 is divided by 2 to obtain an average value, and the total weight and the weight of the pot are obtained respectively, and the weight of the food is obtained by subtracting the weight of the pot from the total weight. And obtaining a conditioning curve according to the weight of the cooked food, the cooking firepower and the cooking time and storing the conditioning curve. When the intelligent gas stove is used, downloading a conditioning curve graph, finding out a corresponding coordinate, inputting a corresponding parameter, and starting; when gas leakage, gas-cooker trouble wait to report to the police, inform a plurality of intelligent terminal simultaneously, a plurality of owners can look up simultaneously that the old man of family uses which to take care of the coordinate, which firepower, time, which material of cooking, specific start-up time and prediction completion time. The safety of family members and gas can be concerned at any time, and when necessary, the gas switch is turned off by using the APP of other mobile phones.

In another embodiment, as shown in fig. 1 and 8 to 10, in addition to the above-mentioned embodiments, the range body 1 is provided with a function panel 15 and an operation panel 14 connected to the controller 3, the function panel 15 and the operation panel 14 are respectively connected to the burner 12, the function panel 15 is provided with function keys which can be selected, adjust the heating power, time, weight, and set a plurality of programs. The operation panel 14 is provided with a WiFi connection key, an emergency off key, a warning key, a power display, a confirmation key, a power key, and a pause/start key.

Further, two bases 121 are arranged, the two bases 121 are symmetrically arranged on the furnace surface 11, a tee 13 used for being connected with a gas pipeline 134 is arranged between the two bases 121, and connecting pipes 131 of the two bases 121 are symmetrically arranged on two sides of the tee 13 and are respectively and vertically connected with the tee 13. The two bases 121 share one function panel 15, and each base 121 is connected to one operation panel 14. Wherein, both the functional panel 15 and the operation panel 14 are located on the cooking range 11 of the cooking range body 1, or both the functional panel 15 and the operation panel 14 are located on the front side wall of the cooking range body 1.

In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or recited in detail in a certain embodiment.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an intelligent gas stove, includes the kitchen body that is used for heating for cooking utensil and with intelligent terminal wireless connection's controller, its characterized in that:

the stove body comprises a stove surface, an electronic board and at least one stove head, the stove head is arranged on the stove body, the fire direction end of the stove head is exposed out of the stove surface, a connecting pipe used for being connected with a gas pipeline and a sensor used for detecting gas leakage are arranged on the connecting pipe, and a control switch is arranged on the connecting pipe; the electronic board is used for connecting the sensor and the control switch and is integrated with signal transmission equipment and a pulser;

the controller is intelligent terminal and the body of the kitchen form the media of signal connection and the integration has display screen, pronunciation ware, communications facilities and for the controller provides the lithium electric installation of power, lithium electric installation includes the lithium cell and connects the port that charges of lithium cell, and when the sensor detected the gas and leaked, intelligent terminal passed through APP remote connection director and closed the air feed through controller instruction pulser closing solenoid valve.

2. The intelligent gas cooker of claim 1, wherein:

the controller is a wireless connection medium separated from the stove body and is also provided with a charging wire and a charger which are matched with the charging port, and when the controller is charged, the display screen presents the charging ratio length; when lithium battery electric power is not enough, the pronunciation ware can send and remind the warning.

3. The intelligent gas cooker of claim 2, wherein:

the burner comprises a base, a head cover, an igniter and a thermocouple, wherein the base is provided with a concave groove part, the igniter and the thermocouple are positioned in the groove part, and the head cover is arranged at the upper part of the base; an ignition switch is arranged on the furnace surface and connected with the igniter for controlling the igniter to ignite.

4. The intelligent gas cooker of claim 3, wherein:

the furnace end further comprises a base plate and a furnace frame, a support with four support legs is arranged on the lower side of the base plate, the four support legs of the support are uniformly arranged along the base plate in a surrounding mode, weight inductors are arranged on the two support legs which are oppositely arranged, and the furnace frame is placed on the base plate and used for placing cooking appliances.

5. The intelligent gas cooker of claim 4, wherein:

the stove body is provided with a function panel and an operation panel which are connected with the controller, the function panel and the operation panel are respectively connected with the stove head, the function panel is provided with function keys, and the operation panel is provided with a WiFi connecting key, an emergency closing key, a warning key, an electric power display key, a confirmation key, a power key and a pause/start key.

6. The intelligent gas cooker of claim 5, wherein:

the function panel and the operation panel are both positioned on the surface of the stove body or both positioned on the front side wall of the stove body.

7. The intelligent gas cooker of claim 6, wherein:

the control switch comprises a gas switch and an electromagnetic valve, the gas switch is connected with the electromagnetic valve, the electromagnetic valve is connected with the controller, and the controller controls the gas switch to be opened or closed through the electromagnetic valve.

8. The intelligent gas cooker of claim 7, wherein:

two furnace ends are arranged on the stove body, the fire of the two furnace ends are symmetrically exposed on the stove surface in the axial direction, a tee joint used for being connected with a gas pipeline is arranged between the two furnace ends, and connecting pipes of the two furnace ends are symmetrically arranged on two sides of the tee joint and are respectively vertical to the tee joint.

9. The intelligent gas cooker of claim 8, wherein:

the controller has the electric power storage function and connects the port that charges through the charging wire and charge for the controller to at least be connected with a plurality of intelligent terminal.

10. The intelligent gas cooker of claim 9, wherein:

the signal transmission equipment and the communication equipment are respectively provided with a WiFi interface and/or a Bluetooth interface and are respectively connected with at least one intelligent terminal through the WiFi interface or the Bluetooth interface.