CN215982693U

CN215982693U - Integrated kitchen range

Info

Publication number: CN215982693U
Application number: CN202121737336.8U
Authority: CN
Inventors: 匡杰飞; 闫强; 杨瑞
Original assignee: TCL Home Appliances Zhongshan Co Ltd
Current assignee: TCL Home Appliances Zhongshan Co Ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-03-08
Anticipated expiration: 2031-07-28

Abstract

The application discloses integrated kitchen, include main part, combustor, rack and from pot detection device. The combustor is connected with the main body, and the rack is arranged on the periphery of the combustor and is adjacent to the combustor from the pot detection device. The pot separating detection device comprises a thimble and an induction piece, the thimble can move relative to the placing frame, when the pot body is not placed on the placing frame, the thimble is in the first position, and when the pot body is placed on the placing frame, the thimble is in the second position. The sensing piece is arranged opposite to the ejector pin and is connected with the main body, and the sensing piece can emit optical signals to detect the position of the ejector pin. When the sensing piece detects that the thimble is at the first position, the burner is closed; when the sensing element detects that the thimble is at the second position, the burner is opened. The integrated kitchen in this application embodiment can in time close the combustor under leaving pot state, and the energy saving reduces the potential safety hazard.

Description

Integrated kitchen range

Technical Field

The application belongs to the household electrical appliances field, especially relates to an integrated kitchen.

Background

The integrated kitchen range is a kitchen household appliance integrating a range hood, a gas stove, a storage cabinet and a disinfection cabinet. The integrated cooker is an important component of kitchen appliances, is a common household appliance in daily cooking of residents, and the use safety of the integrated cooker is one of the most concerned problems in the field.

In the cooking process, when a user takes the pot for cleaning or containing dishes, the user is difficult to carry out the operation of switching firepower of the cooker while moving the pot, and the cooker is still in the maximum heat load state at the moment, so that the energy waste is easily caused. Meanwhile, as an integrated embedded product, the interior of the integrated embedded product is in a sealed state, and when the combustor is in a maximum heat load state for a long time, the integrated stove has great potential safety hazards.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an integrated kitchen, can in time close the combustor under leaving pot state, the energy saving reduces the potential safety hazard.

The embodiment of the application provides an integrated kitchen, include:

a main body;

a burner connected to the main body;

the placing frame is arranged on the periphery of the combustor;

the boiler leaving detection device is arranged adjacent to the burner;

the detection device for detecting the separation from the pan comprises:

the thimble can move relative to the main body, when a pot body is not placed on the placing frame, the thimble is in a first position, and when the pot body is placed on the placing frame, the thimble is in a second position;

the sensing piece is arranged opposite to the ejector pin and connected with the main body, and can emit optical signals to detect the position of the ejector pin;

if the sensing piece detects that the thimble is located at the first position, the burner is closed; and if the sensing piece detects that the thimble is located at the second position, the burner is opened.

Optionally, the sensing element includes a transmitting end and a receiving end, which are oppositely disposed, and the transmitting end is capable of transmitting an optical signal;

when the thimble is located at the first position, the thimble is suspended above the sensing element, and the receiving end can receive the optical signal so that the sensing element detects that the thimble is located at the first position; when the thimble is located at the second position, the thimble is located between the transmitting end and the receiving end, and the thimble blocks the receiving end from receiving the optical signal transmitted by the transmitting end, so that the sensing element detects that the thimble is located at the second position; or

When the thimble is located at the first position, the thimble blocks the receiving end from receiving the optical signal transmitted by the transmitting end, so that the sensing element detects that the thimble is located at the first position; when the thimble is located at the second position, the receiving end can receive the optical signal, so that the sensing piece detects that the thimble is located at the second position.

Optionally, the pan-leaving detection device further includes:

the ejector pin penetrates through the first support;

the ejector pin penetrates through the elastic piece;

the reset check ring is connected with the ejector pin, the elastic piece is arranged between the first support and the reset check ring, and the first support is arranged between the induction piece and the elastic piece.

Optionally, the pot separation detection device further comprises a second support, the thimble penetrates through the second support, and the reset check ring is arranged between the second support and the elastic element.

Optionally, the pot separation detection device further comprises a limiting check ring, the limiting check ring is connected with the ejector pin, and the second support is arranged between the reset check ring and the limiting check ring.

Optionally, the elastic element is disposed between the second bracket and the first bracket, and one end of the second bracket, which is close to the first bracket, is fixedly connected to the first bracket.

Optionally, the sensing element further comprises a connecting portion, the transmitting end and the receiving end are both connected with the connecting portion, and the connecting portion is connected with the first support.

Optionally, the pot separation detection device further comprises a third support, the sensing element is arranged between the first support and the third support, and the third support is connected with the first support.

Optionally, the third bracket is fixedly connected with the main body.

Optionally, the burner further comprises a controller, the sensing element is electrically connected with the burner through the controller, and the controller controls the burner to be opened or closed according to the position of the thimble.

In this application embodiment, from pot detection device with adjacent the setting of combustor, including the thimble that can remove for the rack from pot detection device. When the pot body is not placed on the placing frame, the thimble is in the first position; when the pot body is placed on the placing frame, the thimble is in the second position under the action of gravity. When the sensing piece detects that the thimble is located at the first position, the burner is closed; when the sensing element detects that the thimble is in the second position, the burner is opened. The integrated kitchen in this application embodiment can in time close the combustor under leaving pot state, and the energy saving reduces the potential safety hazard.

Drawings

The technical solutions and advantages of the present application will become apparent from the following detailed description of specific embodiments of the present application when taken in conjunction with the accompanying drawings.

Fig. 1 is a schematic structural diagram of an integrated cooker provided in an embodiment of the present application.

Fig. 2 is a partial structural schematic view of the integrated cooker of fig. 1.

Fig. 3 is a schematic view illustrating a thimble of the pan-out detecting device in a first position according to an embodiment of the present application.

Fig. 4 is a schematic view illustrating the thimble of the pan-out detecting device in the second position according to the embodiment of the present application.

Fig. 5 is an exploded view of the detection device for detecting the separation from the pan in the embodiment of the present application.

Fig. 6 is a schematic view of another angle from the pan detection device in the embodiment of the present application.

Fig. 7 is a partially enlarged view of a in fig. 2.

Fig. 8 is a schematic connection diagram of a controller according to an embodiment of the present disclosure.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The integrated kitchen is a kitchen household appliance integrating multiple functions of a range hood, a gas stove, a disinfection cabinet, a storage cabinet and the like, and has the advantages of space saving, good oil fume extraction effect, simplicity and convenience in installation, strong integrity and the like. Referring to fig. 1 and 2, fig. 1 is a schematic structural view of an integrated cooker according to an embodiment of the present application, and fig. 2 is a schematic structural view of a portion of the integrated cooker in fig. 1. The integrated cooker 100 includes an operation panel 2 and a main body 1, and the operation panel 2 is connected with the main body 1. A placing frame 4 and a machine head are arranged above the operating platform 2, a main body 1 is arranged below the operating platform 2, and an air box, an air duct structure and a smoke guide pipe are arranged in the main body 1. The operating table 2 is provided with a furnace chamber, the burner 3 is arranged in the furnace chamber and connected with the main body 1, and the placing frame 4 is arranged around the periphery of the burner 3. During cooking, the pot body is placed on the placing frame 4, the placing frame 4 can maintain the stability of the pot body, and the pot body can be prevented from turning over to hurt people in the cooking process.

An oil smoke suction cavity is arranged in the air box, a fan is arranged in the oil smoke suction cavity, an air suction opening is formed in the machine head, and the oil smoke suction cavity of the air box is communicated with the air suction opening in the machine head. The fan is driven by the motor, and negative pressure is formed in the bellows by the rotating fan. In the cooking process, the burner 3 is fired to heat the food in the pot, thereby generating a large amount of oil smoke. The oil smoke enters the air suction opening under the action of negative pressure and then enters the oil smoke suction cavity of the air box through the cavity inside the machine head. The oil smoke suction cavity is communicated with the air channel formed by the air channel structure, and the oil smoke sucked into the air box is discharged into the air channel formed by the air channel structure. The air duct is communicated with the smoke guide pipe, the other end of the smoke guide pipe is a free end and can extend out of a room or be connected with other oil smoke processing devices, and the oil smoke in the air duct is finally discharged out of the room along with the smoke guide pipe or is further processed and absorbed.

Integrated kitchen 100 still includes from pot detection device 5 for whether the pot body is placed on rack 4, from pot detection device 5 with combustor 3 is adjacent to be set up. It can be understood that, in the cooking process, when a user takes the pot for cleaning or containing dishes, the user is difficult to carry out the operation of switching the firepower of the cooker while moving the pot, and the cooker is still in the maximum heat load state at the moment, thus easily causing energy waste. Meanwhile, as an integrated embedded product, the interior of the integrated embedded product is in a sealed state, and when the combustor 3 is in a maximum thermal load state for a long time, the integrated cooker 100 has a large potential safety hazard.

Referring to fig. 3 and 4, fig. 3 is a schematic diagram illustrating a thimble in the pan-off detection device in a first position in the embodiment of the present application, and fig. 4 is a schematic diagram illustrating the thimble in the pan-off detection device in a second position in the embodiment of the present application. The pot separating detection device 5 comprises a thimble 51 and a sensing piece 52, the thimble 51 can change position under the action of the weight of the pot, and the sensing piece 52 can be matched with the thimble 51 to judge whether the pot is placed on the placing frame 4.

The upper half section of the thimble 51 penetrates through the placing frame 4, and one end of the thimble 51 is located outside the placing frame 4, so that the thimble 51 can be in contact with the pot body. The thimble 51 is movable relative to the rack 4. When the pot body is placed on the placing frame 4, the thimble 51 is in the first position; when the pot body is placed on the placing frame 4, the thimble 51 is in the second position. Illustratively, the thimble 51 may be movable in a vertical direction, with the first position being higher than the second position.

The sensing element 52 is disposed opposite to the thimble 51 and connected to the main body 1, and the sensing element 52 can emit an optical signal to detect the position of the thimble 51. When the sensing element 52 detects that the thimble 51 is at the first position, the burner 3 is turned on; when the sensing element 52 detects that the thimble 51 is at the second position, the burner 3 is turned off.

The integrated stove 100 in the embodiment of the application can timely close the burner 3 in the state of leaving the pot, thereby saving energy and reducing potential safety hazards.

It should be noted that the sensing element 52 can emit an optical signal to detect the position of the thimble 51. For example, the circuit is switched on by a synchronous circuit by utilizing the shielding or reflection of the light signal by the object to be detected, so as to detect the existence of the object or the position of the object to be detected. Accordingly, the sensing element 52 may include an emitting end 521 and a receiving end 523, which are oppositely disposed, wherein the emitting end 521 is used for emitting an optical signal, and the emitting end 521 may receive the optical signal emitted by the emitting end 521 to convert the optical signal into an electrical signal.

When the thimble 51 is at the first position, the thimble 51 is suspended above the sensing element 52, one end of the thimble 51 close to the sensing element 52 does not shield the optical signal, and the receiving end 523 can receive the optical signal emitted by the emitting end 521 to detect that the thimble 51 is at the first position, so that the burner 3 is turned off. When the thimble 51 is at the second position, the thimble 51 moves from the first position to the second position under the action of gravity, the thimble 51 is located between the transmitting end 521 and the receiving end 523, and the thimble 51 blocks the receiving end 523 from receiving the optical signal transmitted by the transmitting end 521, so that the burner 3 is opened. In order to reduce the volume of the thimble 51, the thimble 51 may be an elongated circular rod. However, if the thimble 51 is a slender rod, the shielding effect of the thimble 51 near the emitting end 521 on the optical signal is not good. In order to enable the receiving end 523 to better detect the position of the thimble 51, one end of the thimble 51 close to the sensing element 52 may be additionally connected to a blocking piece, and the blocking piece has a larger area, so as to better block the optical signal emitted by the emitting end 521.

When the thimble 51 is located at the first position, the thimble 51 may also block the receiving end 523 from receiving the optical signal emitted by the emitting end 521, so that the sensing element 52 detects that the thimble 51 is located at the first position; when the thimble 51 is located at the second position, the receiving end 523 can receive the optical signal, so that the sensing element 52 detects that the thimble 51 is located at the second position.

It should be noted that the sensing element 52 may have other structures or adopt different detection principles, for example, the sensing element 52 may be an infrared sensor, and the position of the thimble 51 is obtained by using the reflection of infrared light, and the usage of the optical signal is not limited herein.

When the pot body is placed on the placing frame 4, the thimble 51 needs to be capable of moving from the first position to the second position; when the pot body leaves from the placing frame 4, the thimble 51 needs to be able to move from the second position to the first position. Therefore, the thimble 51 needs to have the capability of automatically switching between the first position and the second position. Referring to fig. 5, fig. 5 is an exploded view of the detection device for detecting the pan-out in the embodiment of the present application. The pan leaving detection device 5 further comprises a first support 53, an elastic element 54 and a reset check ring 55, which cooperate with each other to enable the thimble 51 to have an automatic reset capability. The thimble 51 is arranged in the first bracket 53 in a penetrating manner, and the thimble 51 is arranged in the elastic element 54 in a penetrating manner. The reset retainer ring 55 is connected to the thimble 51, the elastic member 54 is disposed between the first bracket 53 and the reset retainer ring 55, and the first bracket 53 is disposed between the sensing member 52 and the elastic member 54.

It can be understood that, when the pot body is placed on the placing frame 4, the thimble 51 is originally in the first position, and then, under the action of the gravity of the pot body, the thimble 51 will move (i.e. move downwards) along the first direction Z1, and the reset check ring 55 connected with the thimble 51 will also move along with the thimble 51. Further, the return stop ring 55 compresses the elastic member 54 to deform the elastic member 54, so that the thimble 51 finally reaches the second position.

When the pot body leaves from the placing frame 4, the thimble 51 is originally located at the second position, and then the pressure of the pot body on the thimble 51 is gradually reduced, and the pressure of the reset check ring 55 on the elastic element 54 disappears. The elastic member 54 recovers the deformation and provides an elastic force to the reset collar 55 and pushes the reset collar 55 to move along the second direction Z2, and the reset collar 55 gradually moves away from the first bracket 53. The reset check ring 55 is connected to the thimble 51 to drive the thimble 51 to move in the second direction Z2, so as to realize the movement of the second position to the first position.

It will be appreciated that under the influence of the spring force, spike 51 may "rebound excessively", i.e. the spring force provided by spring 54 urges spike 51 to a height beyond the second position. Therefore, the movement range of the thimble 51 needs to be limited. Illustratively, the pan-out detection device 5 further includes a second support 56, the thimble 51 is disposed in the second support 56, and the reset ring 55 is disposed between the second support 56 and the elastic element 54. The reset collar 55 cannot pass through the second bracket 56 during movement. Therefore, during the rebound of the thimble 51, the thimble 51 may be restricted from moving in the second direction Z2 due to the presence of the second bracket 56. By setting the second support 56 at different heights, different ranges of movement of the thimble 51 can be set.

The second bracket 56 may limit the displacement of the thimble 51 in the second direction Z2. When the pot is placed on the rack 4, the spike 51 moves from the first position to the second position, it being understood that the elastic element 54 is located between the return stop 55 and the first support 53, which would cause an excessive compression of the elastic element 54 by the return stop 55 if the spike 51 were moved excessively in the first direction Z1, which would accelerate the failure of the elastic element 54. Therefore, the moving range of the thimble 51 in the first direction Z1 needs to be limited. Illustratively, the pot separation detection device 5 may further include a limit stop ring 57, where the limit stop ring 57 is connected to the thimble 51, and the second bracket 56 is disposed between the reset stop ring 55 and the limit stop ring 57. When the thimble 51 moves downward, the limit stop ring 57 cannot pass through the second bracket 56, and thus, the displacement of the thimble 51 can be limited by the cooperation of the limit stop ring 57 and the second bracket 56.

It should be noted that a clamping groove may be formed on the thimble 51, the limiting retaining ring 57 may be clamped with the thimble 51 through the clamping groove, and the reset retaining ring 55 may also be connected with the thimble 51 in this manner. The arrangement of the limit stop ring 57 and the second support 56 limits the moving range of the thimble 51, and the moving range of the thimble 51 is, for example, 6 mm.

The first bracket 53 and the second bracket 56 are spaced apart from each other, and the elastic member 54 is disposed between the first bracket 53 and the second bracket 56 to ensure smooth movement of the thimble 51. To maintain the integrity of the off-pan detection unit 5, the second bracket 56 may be connected to the first bracket 53 at an end thereof adjacent to the first bracket 53, and may be, for example, a butt-welded connection.

Referring to fig. 6, fig. 6 is a schematic view of another angle from the pan detection device in the embodiment of the present application. The sensing element 52 may also include a connecting portion 525, the transmitting end 521 and the receiving end 523 are both connected to the connecting portion 525, and the connecting portion 525 is used for connecting to the first bracket 53. Illustratively, the connecting portion 525 of the sensing member 52 is threadedly coupled to the first bracket 53.

The pan-separating detecting device 5 further comprises a third support 58, the sensing element 52 is disposed between the first support 53 and the third support 58, and the third support 58 is connected with the first support 53 to enhance the fixation of the sensing element 52. Referring to fig. 7, fig. 7 is a partially enlarged view of a in fig. 2, wherein the third bracket is fixedly connected to the main body.

The off-pot detection device 5 can be assembled as follows: firstly, a thimble 51 is inserted from the bottom of a first bracket 53; secondly, an elastic piece 54 penetrates through the top of the thimble 51, and a reset check ring 55 is arranged above the elastic piece 54; thirdly, penetrating the second support 56 into the thimble 51, and welding the thimble 51, the second support 56 and the first support 53; fourthly, mounting a limit check ring 57 above the second bracket 56; fifthly, fastening the sensing element 52 on the large support of the thimble 51 by using two M4 multiplied by 6 screws; sixthly, connecting the first bracket 53 with the third bracket by using two M4X 6 screws; and seventhly, fixing the third branch with the main body 1.

Referring to fig. 8, fig. 8 is a schematic connection diagram of a controller according to an embodiment of the present disclosure. The integrated cooker 100 further comprises a controller 6, wherein the controller 6 is electrically connected with the burner 3, and the controller 6 controls the burner 3 to be opened or closed according to the position of the thimble 51. The controller 6 may be a single chip microcomputer, a PLC, or other components having control functions, and the control program of the burner 3 is stored in the controller 6.

The integrated cooker 100 can be additionally provided with a temperature sensor and a pressure sensor, the temperature sensor and the pressure sensor are used for detecting the pressure and the temperature around the combustor 3, and the temperature sensor and the pressure sensor are electrically connected with the controller 6. If it is detected that the pressure around the burner 3 is greater than a preset value or the temperature is greater than a preset value, the controller 6 can shut down the burner 3 in time, thereby ensuring safety in use. In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The integrated cooker provided by the embodiment of the present application is described in detail above, and the principle and the implementation manner of the present application are explained by applying specific examples herein, and the description of the above embodiment is only used to help understanding the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. An integrated cooker, characterized by comprising:

a main body;

a burner connected to the main body;

the placing frame is arranged on the periphery of the combustor;

the boiler leaving detection device is arranged adjacent to the burner;

the detection device for detecting the separation from the pan comprises:

the sensing piece is arranged opposite to the ejector pin and connected with the main body, and the sensing piece can detect the position of the ejector pin through an optical signal;

if the sensing piece detects that the ejector pin is located at the first position, the burner is closed; and if the sensing piece detects that the thimble is located at the second position, the burner is opened.

2. The integrated cooker according to claim 1, wherein the induction member includes a transmitting end and a receiving end which are oppositely disposed, the transmitting end being capable of transmitting an optical signal;

3. The integrated cooker according to claim 1 or 2, wherein the out-of-pot detection device further comprises:

the ejector pin penetrates through the first support;

the ejector pin penetrates through the elastic piece;

4. The integrated cooker according to claim 3, wherein the off-pot detection device further comprises a second support, the thimble penetrates the second support, and the reset check ring is disposed between the second support and the elastic member.

5. The integrated cooker according to claim 4, wherein the pot separating detection device further comprises a limit retainer ring, the limit retainer ring is connected with the thimble, and the second bracket is disposed between the reset retainer ring and the limit retainer ring.

6. The integrated cooker according to claim 5, wherein the elastic member is disposed between the second bracket and the first bracket, and one end of the second bracket close to the first bracket is fixedly connected to the first bracket.

7. The integrated cooker according to claim 2, wherein the induction member further comprises a connection portion, the transmitting end and the receiving end are both connected to the connection portion, and the connection portion is connected to the first bracket.

8. The integrated cooker according to claim 3, wherein the off-pot detection device further comprises a third bracket, the sensing member is disposed between the first bracket and the third bracket, and the third bracket is connected to the first bracket.

9. The integrated cooker of claim 8, wherein the third bracket is fixedly connected with the main body.

10. The integrated cooker according to claim 1, further comprising a controller, wherein the induction member is electrically connected to the burner through the controller, and the controller controls the burner to be turned on or off according to a position of the thimble.