CN111457427A

CN111457427A - Gas kitchen ranges

Info

Publication number: CN111457427A
Application number: CN202010409602.8A
Authority: CN
Inventors: 王光汉; 孙娅丽; 孙帅; 周文通; 佘帅征; 刘梦茹
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-07-28

Abstract

The invention provides a gas stove, which comprises: the stove body is provided with a burner; the detection component is arranged on the stove body and positioned on the side of the combustor, the detection component is arranged in a telescopic mode along the vertical direction, and at least part of the detection component is in contact with a pot on the combustor to detect whether the pot is placed on the combustor or not; the infrared sensor is arranged on the side of the detection component and used for sensing the position information of the detection component; and the controller is respectively connected with the burner and the infrared sensor so as to enable the controller to receive the position information detected by the infrared sensor and to enable the controller to control the switch of the burner according to the position information, thereby solving the problem that the switch of the gas stove in the prior art is inconvenient.

Description

Gas kitchen ranges

Technical Field

The invention relates to the field of kitchen appliances, in particular to a gas stove.

Background

Currently, when a gas stove is used, a user usually places a pot on a pot support of the gas stove first, and then manually operates a gas stove switch to turn on or off a burner.

However, in the cooking process, the user often takes the pot away temporarily, and the gas stove cannot be closed immediately by the user at the moment, so that waste of gas is caused; after the cooker is taken off temporarily, the user needs to close the gas stove and then open the gas stove, so that inconvenience is brought to the user in using the gas stove, and the experience of the user is reduced.

Disclosure of Invention

The invention mainly aims to provide a gas stove to solve the problem that the gas stove in the prior art is inconvenient to open and close.

In order to achieve the above object, the present invention provides a gas range, comprising: the stove body is provided with a burner; the detection component is arranged on the stove body and positioned on the side of the combustor, the detection component is arranged in a telescopic mode along the vertical direction, and at least part of the detection component is in contact with a pot on the combustor to detect whether the pot is placed on the combustor or not; the infrared sensor is arranged on the side of the detection component and used for sensing the position information of the detection component; and the controller is respectively connected with the combustor and the infrared sensor so as to receive the position information detected by the infrared sensor and control the on-off of the combustor according to the position information.

Further, the gas range further comprises: the mounting component is provided with a moving space for the detection component to move, and at least part of the detection component is arranged in the moving space; at least a portion of the infrared sensor is mounted on the mounting part and opposite to the moving space.

Further, the mounting member includes: the detection device comprises a first plate body, a second plate body and a detection component, wherein the first plate body is provided with a guide hole, the guide hole is communicated with a moving space, and at least part of the detection component penetrates through the guide hole and moves along the extension direction of the guide hole; the second plate body, have predetermined contained angle between second plate body and the first plate body, infrared sensor installs on the second plate body.

Furthermore, a detection hole opposite to the moving space is formed in the second plate body, and at least part of the infrared sensor is opposite to the detection hole.

Further, the gas range further comprises: the mounting bracket comprises a first body, a second body and a third body which are connected in sequence, the second body protrudes out of the first body and the third body, the first body and the third body are both connected with the second plate body, a mounting hole for mounting the infrared sensor is formed in the second body, and the mounting hole is opposite to the detection hole.

Further, the detection part includes: the top of the probe is contacted with the pot; the probe comprises a connecting plate, wherein a connecting hole is formed in the connecting plate, and at least part of the probe is inserted into the connecting hole and is connected with the connecting plate.

Further, the gas range further comprises: the support frame is arranged on the stove body; the first end of elastic component is connected with the support terminal surface of support frame, and the second end of elastic component is connected with detecting element to elastic force through elastic component drives detecting element and removes along vertical direction.

Furthermore, a first positioning part is arranged on the supporting end face of the supporting frame, a second positioning part is arranged on the connecting end face of the detection part, the first end of the elastic part is clamped with the first positioning part, and the second end of the elastic part is clamped with the second positioning part.

Further, the gas range further comprises: the pot support surrounds the combustor and is used for bearing a pot, and at least part of the detection part is located between the combustor and the pot support.

Furthermore, an avoiding hole is formed in the working table plate of the cooker body, and at least part of the detection component penetrates through the avoiding hole and then is in contact with the cooker.

By applying the technical scheme of the invention, the gas stove comprises a stove body, a detection component, an infrared sensor and a controller, wherein a combustor is arranged on the stove body; the detection component is arranged on the stove body and positioned on the side of the burner, the detection component is arranged in a telescopic manner along the vertical direction, and at least part of the detection component is in contact with a pot on the burner so as to be used for detecting whether the pot is placed on the burner or not; the infrared sensor is arranged on the side of the detection component and used for sensing the position information of the detection component; the controller is respectively connected with the burner and the infrared sensor so as to receive the position information detected by the infrared sensor and control the switch of the burner according to the position information. Set up like this and to make the gas-cooker realize the automated inspection of pan, after detecting element and pan contact, the downward pressure of detecting element is given to the pan, make detecting element produce the displacement, infrared sensor detects detecting element's positional information this moment, when infrared sensor detects there is detecting element, with signal transmission to the controller in, controller control combustor ignition, take away when the pan, detecting element replies to initial position, infrared sensor detects and does not have detecting element to exist, give the controller with the signal transmission, the firepower of controller control combustor reduces gradually to extinguishing or directly extinguishes, need not manual operation ignition, made things convenient for the user to use the gas-cooker.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic construction of an embodiment of a gas range according to the present invention;

fig. 2 is a schematic view showing a structure of an embodiment of a detecting part of a gas range according to the present invention;

fig. 3 shows a first state diagram of a detecting part of a gas range according to the present invention;

fig. 4 shows a second state diagram of a detecting part of a gas range according to the present invention; and

fig. 5 shows a sectional view of a gas range according to the present invention.

Wherein the figures include the following reference numerals:

1. a stove body; 10. a burner; 2. a detection component; 3. an infrared sensor; 4. a controller; 5. a mounting member; 50. a movement space; 51. a first plate body; 510. a guide hole; 52. a second plate body; 520. a detection hole; 6. mounting a bracket; 20. a probe; 21. a connecting plate; 7. a support frame; 8. an elastic member; 9. a pot support.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The present invention provides a gas range, please refer to fig. 1 to 5, comprising: the stove comprises a stove body 1, wherein a combustor 10 is arranged on the stove body 1; the detection component 2 is arranged on the stove body 1 and positioned on the side of the combustor 10, the detection component 2 is telescopically arranged along the vertical direction, and at least part of the detection component 2 is in contact with a pot on the combustor 10 so as to be used for detecting whether the pot is placed on the combustor 10 or not; the infrared sensor 3 is arranged on the side of the detection component 2 and used for sensing the position information of the detection component 2; the controller 4 and the controller 4 are respectively connected with the burner 10 and the infrared sensor 3, so that the controller 4 receives the position information detected by the infrared sensor 3 and the controller 4 controls the switch of the burner 10 according to the position information.

The gas stove provided by the invention comprises a stove body 1, a detection component 2, an infrared sensor 3 and a controller 4, wherein a combustor 10 is arranged on the stove body 1; the detection component 2 is arranged on the stove body 1 and positioned on the side of the burner 10, the detection component 2 is telescopically arranged along the vertical direction, and at least part of the detection component 2 is in contact with a pot on the burner 10 so as to be used for detecting whether the pot is placed on the burner 10; the infrared sensor 3 is arranged at the side of the detection component 2 and used for sensing the position information of the detection component 2; the controller 4 is connected to the burner 10 and the infrared sensor 3, respectively, so that the controller 4 receives the position information detected by the infrared sensor 3 and the controller 4 controls the on/off of the burner 10 based on the position information. Set up like this and to make the gas-cooker realize the automated inspection of pan, after detecting element 2 and pan contact, the pan gives detecting element 2 decurrent pressure, make detecting element 2 produce the displacement, infrared sensor 3 detects detecting element 2's positional information this moment, when infrared sensor 3 detects there is detecting element 2, with signal transmission to controller 4 in, controller 4 control combustor 10 ignitions, take away when the pan, detecting element 2 replies to initial position, infrared sensor 3 detects and does not have detecting element 2 to exist, give controller 4 with signal transmission, controller 4 control combustor 10's firepower reduces gradually to extinguishing or directly extinguishing, need not manual operation and igniteing, made things convenient for the user to use the gas-cooker.

In the process of concrete implementation, the gas stove further comprises: a mounting part 5, wherein the mounting part 5 is provided with a moving space 50 for the detection part 2 to move, and at least part of the detection part 2 is arranged in the moving space 50; at least part of the infrared sensor 3 is mounted on the mounting part 5 and is opposite to the moving space 50. The infrared sensor 3 can be conveniently installed by setting like this, and the position information to the detection part 2, which can be accurate by the infrared sensor 3, is detected.

In the embodiment provided by the present invention, the mounting member 5 includes: a first plate body 51, wherein a guide hole 510 is formed in the first plate body 51, the guide hole 510 is communicated with the moving space 50, and at least a part of the detection component 2 passes through the guide hole 510 and moves along the extending direction of the guide hole 510; second plate 52, second plate 52 and first plate 51 have a predetermined included angle therebetween, and infrared sensor 3 is installed on second plate 52. Preferably, the first plate body 51 and the second plate body 52 are perpendicular to each other.

Specifically, the second plate 52 is provided with a detection hole 520 facing the moving space 50, and at least a portion of the infrared sensor 3 faces the detection hole 520. So that the infrared sensor 3 detects the presence or absence of the sensing part 2 through the sensing hole 520.

In order to facilitate the installation of the infrared sensor 3, the gas range further comprises: installing support 6, installing support 6 are including the first body, second body and the third body that connect gradually, and second body protrusion in first body and third body, first body and third body all are connected with second plate body 52, are provided with the mounting hole that is used for installing infrared sensor 3 on the second body, and the mounting hole is relative with inspection hole 520. Set up like this and to increase infrared sensor 3's installation stability, avoid infrared sensor 3 to drop, make simultaneously can not mutual interference between infrared sensor 3 and the detecting part 2 to influence infrared sensor 3's testing result.

In the embodiment provided by the present invention, the detecting member 2 includes: a probe 20, wherein the top of the probe 20 is contacted with the pot; a connecting plate 21, wherein the connecting plate 21 is provided with a connecting hole, and at least part of the probe 20 is inserted into the connecting hole and connected with the connecting plate 21. Preferably, the connection hole is a threaded hole, and the body of the probe 20 is provided with an external thread.

In specific implementation, the gas stove further comprises: the supporting frame 7 is arranged on the stove body 1; elastic component 8, the first end of elastic component 8 is connected with the support terminal surface of support frame 7, and the second end of elastic component 8 is connected with detecting component 2 to elastic force through elastic component 8 drives detecting component 2 and removes along vertical direction. Preferably, there are two elastic members 8, the two elastic members 8 are arranged side by side, and a detection space for avoiding the detection hole 520 is provided between the two elastic members 8.

In the specific implementation process, in order to position the elastic member 8 conveniently, a first positioning portion is arranged on the supporting end face of the supporting frame 7, a second positioning portion is arranged on the connecting end face of the detection part 2, the first end of the elastic member 8 is clamped with the first positioning portion, and the second end of the elastic member 8 is clamped with the second positioning portion. Preferably, the first positioning portion is a first protrusion, the second positioning portion is a second protrusion, and the elastic member 8 is a compression spring.

In an embodiment provided by the present invention, the gas range further includes: a pot support 9, the pot support 9 is arranged around the burner 10 for carrying a pot, at least part of the detecting part 2 is located between the burner 10 and the pot support 9.

In order to facilitate the detection of the detection component 2 on the cookware, the working table plate of the cooker body 1 is provided with an avoiding hole, and at least part of the detection component 2 penetrates through the avoiding hole and then contacts with the cookware.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A gas range, comprising:

the stove comprises a stove body (1), wherein a combustor (10) is arranged on the stove body (1);

the detection component (2) is arranged on the stove body (1) and located on the side of the combustor (10), the detection component (2) is telescopically arranged along the vertical direction, and at least part of the detection component (2) is in contact with a pot on the combustor (10) to detect whether the pot is placed on the combustor (10);

the infrared sensor (3) is arranged on the side of the detection component (2) and used for sensing the position information of the detection component (2);

and the controller (4), the controller (4) is respectively connected with the burner (10) and the infrared sensor (3), so that the controller (4) receives the position information detected by the infrared sensor (3), and the controller (4) controls the on-off of the burner (10) according to the position information.

2. The gas range of claim 1, further comprising:

the mounting component (5) is provided with a moving space (50) for the detection component (2) to move, and at least part of the detection component (2) is arranged in the moving space (50);

at least part of the infrared sensor (3) is mounted on the mounting part (5) and opposite to the moving space (50).

3. Gas burner according to claim 2, characterized in that said mounting means (5) comprise:

the detection device comprises a first plate body (51), wherein a guide hole (510) is formed in the first plate body (51), the guide hole (510) is communicated with the moving space (50), and at least part of the detection part (2) penetrates through the guide hole (510) and moves along the extending direction of the guide hole (510);

the infrared sensor comprises a second plate body (52), a preset included angle is formed between the second plate body (52) and the first plate body (51), and the infrared sensor (3) is installed on the second plate body (52).

4. Gas range according to claim 3, characterized in that the second plate body (52) is provided with a detection hole (520) opposite to the moving space (50), and at least a part of the infrared sensor (3) is opposite to the detection hole (520).

5. The gas range of claim 4, further comprising:

installing support (6), installing support (6) are including the first body, second body and the third body that connect gradually, second body protrusion in first body and third body, first body and third body all with second plate body (52) are connected, be provided with on the second body and be used for the installation infrared sensor (3) the mounting hole, the mounting hole with inspection hole (520) are relative.

6. Gas burner according to any of the claims 1 to 5, characterized in that the detection means (2) comprise:

a probe (20), the top of the probe (20) being in contact with the pot;

the probe comprises a connecting plate (21), wherein a connecting hole is formed in the connecting plate (21), and at least part of the probe (20) is inserted into the connecting hole and is connected with the connecting plate (21).

7. Gas burner according to any of the claims 1 to 5, characterized in that it further comprises:

the supporting frame (7), the said supporting frame (7) is installed on said kitchen body (1);

elastic component (8), the first end of elastic component (8) with the support terminal surface of support frame (7) is connected, the second end of elastic component (8) with detecting component (2) are connected, in order to pass through the elastic force drive of elastic component (8) detecting component (2) remove along vertical direction.

8. The gas stove according to claim 7, wherein a first positioning portion is arranged on the supporting end surface of the supporting frame (7), a second positioning portion is arranged on the connecting end surface of the detecting component (2), the first end of the elastic component (8) is clamped with the first positioning portion, and the second end of the elastic component (8) is clamped with the second positioning portion.

9. Gas burner according to any of the claims 1 to 5, characterized in that it further comprises:

a pot support (9), pot support (9) encircle combustor (10) sets up for bear the pan, the at least part of detecting component (2) is located combustor (10) with between pot support (9).

10. The gas stove according to any one of claims 1 to 5, characterized in that an avoiding hole is arranged on the work table plate of the stove body (1), and at least part of the detection component (2) passes through the avoiding hole and then contacts with the pot.