CN211833914U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking appliance, which comprises a base, a cooking pot, a water tank, a water heating component and a water outlet component, wherein the water heating component is arranged on one side of the base, a heating element is arranged on the base, the water tank is arranged on the upper side of the water heating component, the water outlet component is arranged on one side of the water tank, a cooking pot placing area is formed between the water outlet component and the base, the cooking pot is arranged on the base and is positioned in the cooking pot placing area, when the cooking pot is arranged on the base, the water outlet assembly is communicated with the cooking pot, a first water outlet is formed in the lower side of the water tank, the water heating assembly comprises a water conveying pipeline and a pipeline heater, the first water outlet is communicated with the water inlet end of the water conveying pipeline, a check valve is arranged in the water inlet section of the water conveying pipeline or between the first water outlet and the water inlet end of the water conveying pipeline, the pipeline heater is attached to the side portion of the water conveying pipeline, the water outlet end of the water conveying pipeline is communicated with the water outlet assembly, and the height of the water outlet end of the water conveying pipeline is higher than the height. The utility model discloses avoid extra power device, with low costs.

Description

Cooking utensil

Technical Field

The utility model relates to a kitchen household electrical appliances technical field mainly relates to a cooking utensil.

Background

Along with the faster and faster pace of life of people, the requirement on the cooking speed of food is higher and higher, but some foods are cooked by the characteristics of the people, the good effect cannot be achieved quickly by simply increasing the power of an electric appliance, and the quality and the taste of the food can be reduced.

Nowadays, a common solution is to prepare food and water in advance, and use the reservation function of the machine to achieve the goal of seemingly fast food, however, the food taste is seriously affected by the long-term soaking of food and water to the later cooking. Therefore, there are cooking appliances on the market that separate water from food, which generally include a water tank, a cooking pot, and a heating water supply system connecting the water tank and the cooking pot, wherein the water supply system uses a water pump or a pressure pump, a vacuum pump, etc. as power to input water from the water tank to a heater in the middle for heating and then sending the water to the cooking pot, but this way needs to add additional power devices for water transportation, such as a water pump, a vacuum machine, etc., which also has requirements for sealing a pipeline or a container, etc., which results in a substantial increase in cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a simple structure, with low costs, cooking speed is fast cooking utensil.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the cooking appliance comprises a base, a cooking pot, a water tank, a water heating assembly and a water outlet assembly, wherein the water heating assembly is arranged on one side of the base, a heating element is arranged on the base, the water tank is arranged on the upper side of the water heating assembly, the water outlet assembly is arranged on one side of the water tank, a cooking pot placing area is formed between the water outlet assembly and the base, the cooking pot is arranged on the base and is positioned in the cooking pot placing area, when the cooking pot is arranged on the base, the water outlet assembly is communicated with the cooking pot, a first water outlet is arranged on the lower side of the water tank, the water heating assembly comprises a water pipeline and a pipeline heater, the first water outlet is communicated with the water inlet end of the water pipeline, a one-way valve is arranged in the water inlet section of the water pipeline or between the first water outlet and the water inlet end of the water pipeline, and the pipeline heater, the water outlet end of the water pipeline is communicated with the water outlet assembly, the height of the water outlet end of the water pipeline is higher than the height of the liquid level of the water tank, and water in the water pipeline flows through the water outlet end of the water pipeline and flows out of the water outlet assembly after being heated by the pipeline heater.

Before cooking, put into the cooking pot the inside that does not add water with eating the material, locate the cooking pot on the base and be located in the district is placed to the cooking pot, water outlet assembly and cooking pot intercommunication this moment will correspond the water of eating how much and add to the water tank.

When cooking, the heating element is started to heat the cooking pot, and meanwhile, water enters the water conveying pipeline along the one-way valve under the action of gravity and stays in the water conveying pipeline, and because the height of the water outlet end of the water conveying pipeline is higher than the height of the liquid level in the water tank, the water in the water conveying pipeline cannot flow out of the water outlet end of the water conveying pipeline; the pipe heater is started to heat water in the water conveying pipe, the temperature of the water in the water conveying pipe is increased, a part of water can be instantly vaporized to generate steam, the pressure in the water conveying pipe is increased, the water is pushed to pipe openings with small pressure at two ends of the water conveying pipe, but a check valve is arranged between the water tank and the water conveying pipe and can prevent the water from flowing back to the water tank, and the hot water in the water conveying pipe can only be extruded from the water outlet end of the water conveying pipe and flows into the cooking pot through the water outlet assembly; after the water in the water pipeline is extruded out, the pressure in the water pipeline is reduced, at the moment, the water in the water tank flows into the water pipeline again through the one-way valve, and is heated and extruded again, after the operation is repeated for a plurality of times, until the water in the water tank is completely extruded into the cooking pot, the cooking pot is continuously heated by the heating element until the food in the cooking pot is cooked and stops, and at the moment, the whole cooking process is finished.

Compared with the prior art, the utility model provides a cooking utensil, its cooperation that utilizes check valve and water heating element just can carry the culinary art pot after heating the water instantaneity ground of water tank the inside under the condition that does not need other power in, when having realized water and food separation, has avoided extra power device to manufacturing cost has been reduced, its simple structure is reliable moreover, and the culinary art is fast.

Preferably, the water heating assembly further comprises a first shell, the first shell is arranged on the lower side of the water tank, the water pipeline comprises a first pipeline and a second pipeline, the first pipeline is a water inlet section of the water pipeline, the second pipeline is a water outlet section, the first pipeline is fixedly arranged in the first shell through a support frame, the pipeline heater is attached to the side portion of the first pipeline, the first water outlet is communicated with a water inlet end of the first pipeline, a water outlet end of the first pipeline is communicated with the water outlet assembly through the second pipeline, and a water outlet end of the second pipeline is higher than the liquid level in the water tank.

Preferably, the water outlet assembly comprises a second shell and a shower head, the second shell is arranged on one side of the upper portion of the water tank, a first through hole is formed in the second shell, a water outlet portion is formed in the first through hole and communicated with the water outlet end of the first pipeline, and the shower head is mounted on the water outlet portion and communicated with the water outlet portion.

Preferably, be equipped with the second delivery port on the shower head, be equipped with first valve rod on the second delivery port, the culinary art pot is including the pot body and pot cover, be equipped with the water inlet on the pot cover, water inlet department is equipped with the second valve rod, and when the culinary art pot was located on the base, first valve rod supported the contact and jack-up each other with opening second delivery port and water inlet respectively with the second valve rod, and made second delivery port and water inlet intercommunication, when this mode makes the culinary art pot install on the base, water inlet and second delivery port were automatic under first valve rod and the mutual support of second valve rod were opened, had avoided additionally to add drive arrangement, and in addition, the water inlet also played exhaust effect, and the overflow pot phenomenon takes place when preventing to cook the congee.

Preferably, the first valve rod comprises a first sealing gasket, a first valve core and a first spring, the first sealing gasket is fixedly arranged at the upper end of the first valve core and is positioned in the shower head, the first valve core is provided with a third water outlet, the lower end of the first valve core is provided with a first abutting part, the first abutting part is provided with a fourth water outlet communicated with the third water outlet, and the first spring is sleeved on the outer side of the first valve core and is positioned between the first abutting part and the second water outlet; the second valve rod comprises a second valve core, a second sealing gasket and a second spring, the second sealing gasket is fixedly arranged at the lower end of the second valve core and is located in an inner cavity of the pot body, a fifth water outlet is formed in the second valve core, a second abutting portion is arranged at the upper end of the second valve core, a sixth water outlet communicated with the fifth water outlet is formed in the second abutting portion, and the second spring is sleeved on the outer side of the second valve core and is located between the second abutting portion and the water inlet.

When the first valve rod is in abutting contact with the second valve rod, the first abutting portion is in abutting contact with the second abutting portion, the first valve core is upwards jacked to enable the first sealing gasket to leave the second water outlet so as to open the second water outlet, and the second valve core is downwards pressed to enable the second sealing gasket to leave the water inlet so as to open the water inlet.

The first valve rod further comprises a temperature sensor, the first valve rod further comprises a positioning pipe, a first connecting channel is arranged in the middle of the first valve core, a circle of first supporting steps are arranged at the upper end of the positioning pipe, the positioning pipe is inserted into the first connecting channel and fixed at the upper end of the first valve core through the first supporting steps, the first sealing gasket is tightly pressed between the upper end of the first valve core and the first supporting steps, the upper end of the temperature sensor is fixed on the water outlet portion, the lower end of the temperature sensor is inserted into the positioning pipe, a second connecting channel communicated with the positioning pipe is arranged in the middle of the second valve core, a second through hole is arranged on the first abutting portion corresponding to the first connecting channel, a third through hole is arranged on the second abutting portion corresponding to the second connecting channel, a third water outlet is arranged on the lateral portion of the first connecting channel, and a fourth water outlet is arranged on the lateral portion of the second connecting channel, set up temperature sensor and can detect the steam temperature of cooking the pot the inside thereby the food temperature in the control cooking pot for the culinary art effect of food is better.

The water outlet assembly is characterized by further comprising a third sealing gasket, the edge of the second through hole extends towards the middle part to form a second bearing step, the third sealing gasket is pressed between the positioning pipe and the second bearing step, a cross-shaped gap for the temperature sensor to pass through is formed in the third sealing gasket, when the first valve rod and the second valve rod are in abutting contact, the first valve core moves upwards to enable the lower end of the temperature sensor to pass through the cross-shaped gap, and when the cooking pot is not placed on the base, the third sealing gasket effectively prevents water on the water outlet assembly from flowing onto the heating element of the base from the first connecting channel.

Preferably, the shower head and the water outlet part are detachably connected through a buckling structure, so that a user can conveniently detach the shower head for cleaning, and the sanitation of a product is ensured; the buckling structure comprises a plurality of right-angle bearing steps arranged on the inner side wall of the water outlet part and a plurality of clamping convex parts which are arranged at the upper end of the outer side wall of the shower head and correspond to the right-angle bearing steps, when the shower head is installed, the clamping convex parts of the shower head enter the right-angle bearing steps from the opening ends of the right-angle bearing steps, and the shower head is rotated to enable the clamping convex parts to abut against the blocking ends of the right-angle bearing steps to realize locking; during the dismantlement, make the card convex part break away from right angle bearing step with gondola water faucet head counter rotation and realize the unblock, through the mode that rotatory lock is connected, can ensure the steadiness after the guide duct installation on the one hand, on the other hand convenient to use user dismantles.

Preferably, the recessed intake antrum that forms in pot cover middle part, the intake antrum middle part is equipped with the water inlet, the periphery of water inlet is equipped with a plurality of guiding gutters that communicate with the water inlet, the guiding gutter slope sets up, and it is along water inlet direction outside-in downward sloping, sets up the guiding gutter and helps the water that flows from the gondola water faucet to enter into the culinary art pot fast.

Preferably, the first abutting portion and the second abutting portion are arc-shaped surfaces, when the first valve rod abuts against and contacts the second valve rod, the arc top of the first abutting portion is in matched contact with the arc top of the second abutting portion, the arc-shaped surfaces are arranged to enable the two abutting portions to be in soft contact slowly, the second through hole is formed in the middle of the first abutting portion, the third through hole is formed in the middle of the second abutting portion, and the size of the second through hole is smaller than that of the third through hole, so that the first abutting portion and the second abutting portion can be conveniently in butt joint and match.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic sectional view of a part of the structure of the present invention;

fig. 5 is a schematic cross-sectional view of the cooking pan of the present invention assembled with a second valve stem;

FIG. 6 is an enlarged view of area B of FIG. 5;

FIG. 7 is a schematic cross-sectional view of the shower head and first valve stem of the present invention;

FIG. 8 is an enlarged view of area C of FIG. 7;

FIG. 9 is a schematic view of a part of the structure of the present invention;

fig. 10 is a first schematic diagram of a first valve cartridge of the present invention;

fig. 11 is a second schematic view of the first valve cartridge of the present invention;

figure 12 is a schematic view of a second cartridge of the present invention;

figure 13 is a schematic view of the pot cover of the present invention;

fig. 14 is a schematic view of the water tank and the second housing of the present invention;

fig. 15 is a schematic view of a shower head of the present invention;

fig. 16 is a schematic view of the water outlet portion of the present invention.

Description of reference numerals: the water heating device comprises a base 1, a cooking pot 2, a water tank 3, a water heating component 4, a water outlet component 5, a one-way valve 6, a control panel 7, a first valve rod 8, a second valve rod 9, a heating element 11, a cooking pot placing area 12, a pot body 21, a pot cover 22, a handle 211, a water inlet 221, a second guide wall 222, a water inlet groove 223, a guide groove 224, a first water outlet 31, a first shell 41, a first pipeline 42, a pipeline heater 43, a second pipeline 44, a support frame 421, a second shell 51, a shower head 52, a water outlet part 53, a first through hole 511, a second water outlet 521, a first guide wall 522, a clamping convex part 523, a right-angle bearing step 531, a first sealing gasket 81, a first valve core 82, a first spring 83, a temperature sensor 84, a positioning pipe 85, a third sealing gasket 86, a third water outlet 821, a first abutting top 822, a fourth water outlet 823, a first connecting channel 824, a second through hole 825, The first supporting step 851, the second sealing gasket 91, the second valve core 92, the second spring 93, the fifth water outlet 921, the second abutting part 922, the sixth water outlet 923, the second connecting channel 924 and the third through hole 925.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Referring to fig. 1 to 16, a cooking appliance includes a base 1, a cooking pan 2, a water tank 3, a water heating assembly 4 and a water outlet assembly 5, wherein the water heating assembly 4 is disposed on one side of the base 1, a heating element 11 is disposed on the base 1, the water tank 3 is disposed on the upper side of the water heating assembly 4, the water outlet assembly 5 is disposed on one side of the water tank 3, a cooking pan placing region 12 is formed between the water outlet assembly 5 and the base 1, the cooking pan 2 is disposed on the base 1 and located in the cooking pan placing region 12, when the cooking pan 2 is disposed on the base 1, the water outlet assembly 5 is communicated with the cooking pan 2, a first water outlet 31 is disposed on the lower side of the water tank 3, the water heating assembly 4 includes a first casing 41, a water conveying pipeline and a pipeline heater 43, the water conveying pipeline includes a first pipeline 42 and a second pipeline 44, the first pipeline 42 is fixedly disposed in the first casing 41 through a support 421, the pipe heater 43 is attached to the side of the first pipe 42, and the first water outlet 31 is communicated with the water inlet end of the first pipe 42; a check valve 6 which only allows water to flow from the water tank 3 to the pipeline is arranged in the water inlet section of the water pipeline (i.e. in the first pipeline 42) or between the first water outlet 31 and the water inlet end of the first pipeline 42, and in this embodiment, for convenience of production and assembly, the check valve 6 is arranged between the first water outlet 31 and the water inlet end of the first pipeline 42; the water outlet end of the first pipeline 42 is communicated with the water outlet assembly 5 through a second pipeline 44, the height of the water outlet end of the second pipeline 44 is higher than the height of the liquid level in the water tank 3, and water in the water conveying pipeline flows through the water outlet end of the water conveying pipeline and flows out of the water outlet assembly 5 after being heated by the pipeline heater 43.

Before the culinary art, will eat the material and put 2 the inside of the culinary art pot that does not add water, will cook pot 2 and locate on base 1 and be located in the district 12 is placed to the culinary art pot, go out water subassembly 5 and 2 intercommunications of culinary art pot this moment, the user will correspond the water of eating how much and add to water tank 3.

When cooking, the heating element 11 is started to heat the cooking pot 2, water enters the first pipeline 42 along the one-way valve 6 under the action of gravity and stays in the first pipeline 42, because the height of the water outlet end of the second pipeline 44 is higher than the liquid level in the water tank 4, the water in the water pipeline cannot flow out from the water outlet end of the second pipeline 44, the pipeline heater 43 is started to heat the water in the first pipeline 42, the temperature of the water in the first pipeline 42 is high, part of the water can be instantly vaporized to generate steam, the pressure in the first pipeline 42 is increased and pushes the water to the pipe orifices with small pressure at two ends of the first pipeline 42, but because the one-way valve 6 is arranged between the water tank 3 and the first pipeline 42, the water can be prevented from flowing back to the water tank 3, the hot water in the first pipeline 42 can only flow through the second pipeline 44 from the first pipeline 42 and can be extruded out from the water outlet end of the second pipeline 44, and flows into the cooking pot 2 through the water outlet assembly 5; after the water in the first pipe 42 is squeezed out, the pressure therein is reduced, and at this time, the water in the water tank 3 flows into the first pipe 42 again through the check valve 6, and is heated and squeezed again, and after the above-mentioned operation is repeated for a plurality of times, until the water in the water tank 3 is completely squeezed out into the cooking pot 2, and the cooking pot 2 is continuously heated by the heating element 11 until the food in the cooking pot 2 is cooked and stops, at this time, the whole cooking process is completed.

The utility model provides a cooking utensil, its cooperation that utilizes check valve 6 and water heating element 4 just can carry cooking pot 2 after heating the water of 3 the inside of water tank immediately under the condition that does not need other power, when having realized water and food separation, has avoided extra power device to manufacturing cost has been reduced, its simple structure is reliable moreover, and cooking rate is fast.

In a preferred embodiment, the shape of the pipe heater 43 is adapted to the shape of the first pipe 42, which facilitates assembly and allows the pipe heater 43 to better heat the water in the water conveying pipe.

Referring to fig. 4 to 8, 14 and 15, in a preferred embodiment, the water outlet assembly 5 includes a second housing 51 and a shower head 52, the second housing 51 is disposed at one side of the upper portion of the water tank 3, a control plate 7 is disposed at an upper side of the second housing 51 and is used for controlling the operation of the heating element 11 and the pipe heater 43, a first through hole 511 is disposed on the second housing 51, a water outlet portion 53 is disposed on the first through hole 511, the water outlet portion 53 is a stepped box cover with an opening at a lower side, the water outlet portion 53 is communicated with a water outlet end of the first pipe 42, and the shower head 52 is mounted on the water outlet portion 53 and is communicated with the water outlet portion 53. In this embodiment, the water tank 3 and the second housing 51 are an integral structure, and the second housing 51 is provided with a connection hole 512 for the first pipeline 42 to pass through.

Referring to fig. 7, 8 and 15, in a preferred embodiment, the shower head 52 is provided with a second outlet 521, the second water outlet 521 is provided with a first valve rod 8, the cooking pan 2 comprises a pan body 21 and a pan cover 22, a water inlet 221 is arranged on the pot cover 22, a second valve rod 9 is arranged at the water inlet 221, when the cooking pan 2 is disposed on the base 1, the first valve rod 8 and the second valve rod 9 contact against each other and jack up to open the second water outlet 521 and the water inlet 221 respectively, and make the second water outlet 521 communicate with the water inlet 221, when the cooking pot 2 is arranged on the base 1, the water inlet 221 and the second water outlet 521 are automatically opened under the mutual abutting of the first valve rod 8 and the second valve rod 9, so that an additional driving device is omitted, and in addition, the water inlet 221 also plays a role in exhausting air, so that the phenomenon of pot overflow during cooking and porridge cooking is prevented.

Referring to fig. 5 to 8 and 10 to 12, in a preferred embodiment, the first valve rod 8 includes a first sealing gasket 81, a first valve core 82, and a first spring 83, the first sealing gasket 81 is fixedly disposed at an upper end of the first valve core 82 and is located in the shower head 52, a third water outlet 821 is disposed on the first valve core 82, a first abutting portion 822 is disposed at a lower end of the first valve core 82, a fourth water outlet 823 communicated with the third water outlet 821 is disposed on the first abutting portion 822, and the first spring 83 is disposed outside the first valve core 82 and is located between the first abutting portion 822 and the second water outlet 521; the second valve stem 9 includes a second sealing gasket 91, a second valve core 92 and a second spring 93, the second sealing gasket 91 is fixed at the lower end of the second valve core 92 and is located in the inner cavity of the pot body 21, a fifth water outlet 921 is arranged on the second valve core 92, a second abutting portion 922 is arranged at the upper end of the second valve core 92, a sixth water outlet 923 communicated with the fifth water outlet 921 is arranged on the second abutting portion 922, and the second spring 93 is sleeved at the outer side of the second valve core 92 and is located between the second abutting portion 922 and the water inlet 221. In this embodiment, the edge of the second water outlet 521 extends downward to form a first guide wall 522, the first spring 83 is sleeved on the first guide wall 522, and the first guide wall 522 is provided to assist the positioning and guiding of the first valve rod 8; the edge of the water inlet 221 extends into the pot 21 to form a second guide wall 222, which helps to guide the positioning of the second valve rod 9.

When the first valve rod 8 abuts against and contacts the second valve rod 9, the first abutting portion 822 abuts against and contacts the second abutting portion 922, the first valve core 82 is lifted upwards to enable the first sealing gasket 81 to leave the second water outlet 521 to open the second water outlet 521, and the second valve core 92 is pressed downwards to enable the second sealing gasket 91 to leave the water inlet 221 to open the water inlet 221.

Referring to fig. 3, 6 and 8, in a preferred embodiment, the temperature sensor 84 is further included, the first valve rod 8 further includes a positioning tube 85, a first connecting channel 824 is disposed in the middle of the first valve core 82, a second through hole 825 connected to the first connecting channel 824 is disposed in the middle of the first abutting portion 822, a ring of first supporting steps 851 is disposed at the upper end of the positioning tube 85, the positioning tube 85 is inserted into the first connecting channel 824 and fixed at the upper end of the first valve core 82 through the first supporting steps 851, the first sealing gasket 81 is compressed between the upper end of the first valve core 82 and the first supporting steps 851, the upper end of the temperature sensor 84 is fixed on the water outlet portion 53, the lower end of the temperature sensor is inserted into the positioning tube 85, a second connecting channel 924 communicated with the positioning tube 85 is disposed in the middle of the second valve core 92, a third through hole 925 connected to the second connecting channel 924 is disposed in the middle of the second abutting portion 922, the third water outlet 821 is disposed at a side portion of the first connecting channel 824, the fifth water outlet 921 is disposed at a side portion of the second connecting channel 924, and the temperature sensor 84 is disposed to detect a temperature of steam inside the cooking pan 2 so as to control a temperature of food in the cooking pan 2, so that a cooking effect of the food is better.

Referring to fig. 8, in a preferred embodiment, a third sealing gasket 86 is further included, the edge of the second through hole 825 extends toward the middle to form a second holding step (not shown), the third sealing gasket 86 is compressed between the positioning tube 85 and the second holding step, a cross-shaped slit (not shown) for the temperature sensor 84 to pass through is formed on the third sealing gasket 86, when the first valve rod 8 abuts against and contacts the second valve rod 9, the first valve core 82 moves upward to allow the lower end of the temperature sensor 84 to pass through the cross-shaped slit, and when the cooking pot 2 is not placed on the base 1, the third sealing gasket 86 effectively prevents the water on the water outlet assembly 5 from flowing from the first connecting passage 824 to the heating element 11 of the base 1.

In a preferred embodiment, the shower head 52 and the water outlet portion 53 are detachably connected through a snap-fit structure, so that the user can conveniently detach the shower head 52 for cleaning, and the sanitation of the product is ensured.

Referring to fig. 15 and 16, in particular, the fastening structure includes a plurality of right-angle supporting steps 531 arranged on the inner side wall of the water outlet portion 53 and a plurality of convex clamping portions 523 arranged on the upper end of the outer side wall of the shower head 52 corresponding to the plurality of right-angle supporting steps 531, when the shower head is installed, the convex clamping portions 523 of the shower head 52 enter the right-angle supporting steps 531 from the opening ends of the right-angle supporting steps 531, and the shower head 52 is rotated to enable the convex clamping portions 523 to abut against the blocking ends of the right-angle supporting steps 531 to realize locking; during disassembly, the shower head 52 is rotated reversely to separate the clamping convex part 523 from the right-angle bearing step to realize unlocking, and the stability of the air guide pipe after installation can be ensured through the rotating buckling connection mode, and the disassembly is convenient for users.

Referring to fig. 6 and 13, in a preferred embodiment, the pot cover 22 is recessed to form a water inlet groove 223, the water inlet 221 is disposed in the middle of the water inlet groove 223, a plurality of diversion grooves 224 communicated with the water inlet 221 are disposed on the periphery of the water inlet 221, the diversion grooves 224 are obliquely disposed and are inclined downwards from outside to inside along the direction of the water inlet 221, and the diversion grooves 224 are disposed to facilitate the water flowing out of the shower head 52 to rapidly enter the cooking pot 2.

Referring to fig. 5, in a preferred embodiment, the side of the pot body 21 is provided with a pair of handles 211, which facilitate the user to move and pick up the cooking pot.

Referring to fig. 3, in a preferred embodiment, the first abutting portion 822 and the second abutting portion 922 are both arc-shaped surfaces, when the first valve rod 8 abuts against and contacts the second valve rod 9, the arc-shaped top of the first abutting portion 822 abuts against and contacts with the arc-shaped top of the second abutting portion 922 in a matching manner, the arc-shaped surfaces are adopted to enable the two abutting portions to be in gentle contact slowly, the second through hole 825 is arranged in the middle of the first abutting portion 822, the third through hole 925 is arranged in the middle of the second abutting portion 922, and the size of the second through hole 825 is smaller than that of the third through hole 925, so that the first abutting portion 822 and the second abutting portion 922 can be in butt-joint and matching conveniently.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, in light of the above teachings and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (10)

1. Cooking utensil, it includes base, culinary art pot, water tank, water heating element and play water subassembly, one side of base is located to water heating element, is equipped with heating element on the base, the water heating element upside is located to the water tank, one side of water tank is located to play water subassembly, it places the district to form the culinary art pot between water subassembly and the base, the culinary art pot is located on the base and is located in the district is placed to the culinary art pot, when the culinary art pot is located on the base, go out water subassembly and culinary art pot intercommunication, its characterized in that: the water heater comprises a water tank, a water heating assembly and a water outlet assembly, wherein the water tank is arranged at the lower side of the water tank, the water heating assembly comprises a water pipeline and a pipeline heater, the first water outlet is communicated with the water inlet end of the water pipeline, a one-way valve is arranged in the water inlet section of the water pipeline or between the first water outlet and the water inlet end of the water pipeline, the pipeline heater is used for heating water in the water pipeline, the water outlet end of the water pipeline is communicated with the water outlet assembly, the height of the water outlet end of the water pipeline is higher than the liquid level of the water tank, and water in the water pipeline flows through the water outlet end of the water pipeline after being heated by the pipeline heater.

2. The cooking appliance of claim 1, wherein: the water heating component further comprises a first shell, the first shell is arranged on the lower side of the water tank, the water conveying pipeline comprises a first pipeline and a second pipeline, the first pipeline is a water inlet section of the water conveying pipeline, the second pipeline is a water outlet section, the first pipeline is fixedly arranged in the first shell through a support frame, the pipeline heater is attached to the side portion of the first pipeline, the first water outlet is communicated with a water inlet end of the first pipeline, a water outlet end of the first pipeline is communicated with the water outlet component through the second pipeline, and the height of the water outlet end of the second pipeline is higher than the height of the liquid level in the water tank.

3. The cooking appliance according to claim 1 or 2, wherein: the water outlet assembly comprises a second shell and a shower head, the second shell is arranged on one side of the upper portion of the water tank, a first through hole is formed in the second shell, a water outlet portion is arranged on the first through hole and communicated with the water outlet end of the water conveying pipeline, and the shower head is installed on the water outlet portion and communicated with the water outlet portion.

4. The cooking appliance of claim 3, wherein: the shower head is provided with a second water outlet, the second water outlet is provided with a first valve rod, the cooking pot comprises a pot body and a pot cover, the pot cover is provided with a water inlet, the water inlet is provided with a second valve rod, and when the cooking pot is arranged on the base, the first valve rod and the second valve rod are abutted to each other to be in contact and mutually jacked so as to respectively open the second water outlet and the water inlet, and the second water outlet is communicated with the water inlet.

5. The cooking appliance of claim 4, wherein: the first valve rod comprises a first sealing gasket, a first valve core and a first spring, the first sealing gasket is fixedly arranged at the upper end of the first valve core and is positioned in the shower head, a third water outlet is formed in the first valve core, a first abutting part is arranged at the lower end of the first valve core, a fourth water outlet communicated with the third water outlet is formed in the first abutting part, and the first spring is sleeved on the outer side of the first valve core and is positioned between the first abutting part and the second water outlet;

the second valve rod comprises a second valve core, a second sealing gasket and a second spring, the second sealing gasket is fixedly arranged at the lower end of the second valve core and is positioned in the inner cavity of the pot body, a fifth water outlet is formed in the second valve core, a second abutting part is arranged at the upper end of the second valve core, a sixth water outlet communicated with the fifth water outlet is formed in the second abutting part, and the second spring is sleeved on the outer side of the second valve core and is positioned between the second abutting part and the water inlet;

when the first valve rod is in abutting contact with the second valve rod, the first abutting portion is in abutting contact with the second abutting portion, the first valve core is upwards jacked to enable the first sealing gasket to leave the second water outlet so as to open the second water outlet, and the second valve core is downwards pressed to enable the second sealing gasket to leave the water inlet so as to open the water inlet.

6. The cooking appliance of claim 5, wherein: the first valve rod also comprises a positioning pipe, a first connecting channel is arranged in the middle of the first valve core, the upper end of the positioning pipe is provided with a circle of first bearing steps, the positioning pipe is inserted into the first connecting channel and is fixed at the upper end of the first valve core through the first bearing steps, the first sealing gasket is pressed between the upper end of the first valve core and the first bearing step, the upper end of the temperature sensor is fixed on the water outlet part, the lower end of the temperature sensor is inserted into the positioning pipe, a second connecting channel communicated with the positioning pipe is arranged in the middle of the second valve core, a second through hole is arranged on the first abutting part corresponding to the first connecting channel, the second abutting portion is provided with a third through hole corresponding to the second connecting channel, the third water outlet is formed in the side portion of the first connecting channel, and the fourth water outlet is formed in the side portion of the second connecting channel.

7. The cooking appliance of claim 6, wherein: still include the third seal gasket, the border of second through-hole extends to the middle part and forms second bearing step, the third seal gasket is compressed tightly between registration arm and second bearing step, be equipped with the cross gap that supplies temperature sensor to pass on the third seal gasket, when first valve rod and second valve rod support the top contact, first case rebound makes temperature sensor's lower extreme pass the cross gap.

8. The cooking appliance of claim 3, wherein: the shower head and the water outlet part are detachably connected through a buckling structure, the buckling structure comprises a plurality of right-angle bearing steps arranged on the inner side wall of the water outlet part and a plurality of clamping convex parts arranged at the upper end of the outer side wall of the shower head corresponding to the right-angle bearing steps, when the shower head is installed, the clamping convex parts of the shower head enter the right-angle bearing steps from the opening ends of the right-angle bearing steps, and the shower head is rotated to enable the clamping convex parts to abut against the blocking ends of the right-angle bearing steps to realize locking; when the shower head is disassembled, the shower head is rotated reversely to enable the clamping convex part to be separated from the right-angle bearing step to realize unlocking.

9. The cooking appliance of claim 5, wherein: the pot cover is characterized in that a water inlet groove is formed in the middle of the pot cover in a concave mode, the water inlet is formed in the middle of the water inlet groove, a plurality of diversion trenches communicated with the water inlet are formed in the periphery of the water inlet, the diversion trenches are arranged in an inclined mode, and the diversion trenches are inclined downwards from outside to inside along the direction of the water inlet.

10. The cooking appliance of claim 6, wherein: the first abutting portion and the second abutting portion are arc-shaped surfaces, when the first valve rod abuts against and contacts with the second valve rod, the arc top of the first abutting portion is in matched contact with the arc top of the second abutting portion, the second through hole is formed in the middle of the first abutting portion, the third through hole is formed in the middle of the second abutting portion, and the size of the second through hole is smaller than that of the third through hole.

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