CN217696014U - Cooking utensil with good cooling effect - Google Patents
Cooking utensil with good cooling effect Download PDFInfo
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- CN217696014U CN217696014U CN202221709741.3U CN202221709741U CN217696014U CN 217696014 U CN217696014 U CN 217696014U CN 202221709741 U CN202221709741 U CN 202221709741U CN 217696014 U CN217696014 U CN 217696014U
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Abstract
The utility model discloses an effectual cooking utensil of cooling belongs to the kitchen appliance field, and the hot-air that holds the intracavity can discharge the external world fast, has guaranteed the cooling efficiency to the culinary art container, the utility model discloses an effectual cooking utensil of cooling, including the utensil body, this internal culinary art container that is equipped with of utensil holds the appearance chamber of culinary art container, be equipped with the process on the utensil body the wind channel that holds the chamber, the wind channel is including locating hold the chamber air outlet on the chamber lateral wall, the internal diameter of culinary art container cross section is reduced to both ends by the department of the biggest internal diameter, the department of the biggest internal diameter of culinary art container is higher than hold the chamber air outlet.
Description
[ technical field ] A
The utility model relates to a kitchen appliance field especially relates to the effectual cooking utensil of cooling.
[ background ] A method for producing a semiconductor device
Be equipped with in the cooking utensil and hold the chamber and place the culinary art container that is used for placing the edible material at the culinary art in-process in holding the intracavity, current cooking utensil can set up the heat sink that cools down to the culinary art container in cooking utensil for improving culinary art effect. The cooling device comprises a fan and an air channel passing through the cooking container, and the fan acts to introduce outside air into the air channel so as to cool the cooking container. Can set up air inlet and gas outlet on cooking utensil's the utensil body usually, the air is discharged from the gas outlet after cooling off the culinary art container, and the position of gas outlet will be less than the upper end of culinary art container generally, holds the hot-air of intracavity at the external in-process of discharging, and partial hot-air can rise to the upper end position of holding the chamber, and can't directly discharge through the gas outlet, can influence the cooling to the culinary art container.
[ Utility model ] content
The utility model aims to solve the technical problem that overcome prior art not enough and provide the effectual cooking utensil of cooling, hold the hot-air of intracavity and can discharge the external world fast, guaranteed the cooling efficiency to the culinary art container.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the cooking utensil with the good cooling effect comprises a utensil body, wherein a cooking container and a containing cavity for containing the cooking container are arranged in the utensil body, an air channel passing through the containing cavity is arranged on the utensil body, the air channel comprises an air outlet of the containing cavity formed in the side wall of the containing cavity, the inner diameter of the cross section of the cooking container is reduced from the maximum inner diameter to two ends, and the maximum inner diameter of the cooking container is higher than the air outlet of the containing cavity.
On the basis of the scheme, the appliance body comprises a shell, the air channel further comprises a shell air inlet and a shell air outlet which are arranged on the shell, and a cavity air inlet which is arranged on the side wall of the cavity, and the air channel is provided with a fan which introduces outside air into the air channel.
On the basis of the scheme, the appliance body is further provided with an air inlet air guide cover and an air outlet air guide cover, one end of the air inlet air guide cover is communicated with the air inlet of the accommodating cavity, the other end of the air inlet air guide cover is communicated with the air inlet of the shell, one end of the air outlet air guide cover is communicated with the air outlet of the accommodating cavity, and the other end of the air outlet air guide cover is communicated with the air outlet of the shell.
On the basis of the scheme, the fan is arranged at the air inlet air guide cover and used for blowing external air into the accommodating cavity, so that the speed of the external air entering the accommodating cavity is increased, and the cooling speed is increased.
On the basis of the scheme, the air channel comprises an air inlet air channel and an air outlet air channel, the air inlet air channel is enclosed by the shell air inlet, the cavity air inlet and the air inlet air guide cover, and the air outlet air channel is enclosed by the shell air outlet, the cavity air outlet and the air outlet air guide cover.
On the basis of the scheme, the appliance body is provided with a fan used for blowing in external air into the air duct and a fan mounting frame used for mounting the fan, the fan mounting frame comprises a first opening and a second opening, the air duct further comprises a cavity air inlet arranged on the side wall of the cavity, the first opening is communicated with the cavity air inlet, the fan is mounted at the second opening, and the size of the first opening is smaller than that of the second opening.
On the basis of the scheme, the first opening is provided with a wind guiding rib for guiding the outside air to flow downwards.
On the basis of the scheme, the maximum inner diameter position of the cooking container is not lower than the air inlet of the containing cavity.
On the basis of the scheme, the containing cavity air inlet and the containing cavity air outlet are arranged at intervals of the cooking container.
On the basis of the scheme, a heat-insulating cover and an electromagnetic heating wire coil arranged in the heat-insulating cover are further arranged in the appliance body, and the heat-insulating cover surrounds the containing cavity.
The utility model has the advantages that:
the utility model discloses a cooking utensil is equipped with the wind channel that can introduce the outside air in the appearance chamber, has formed the wind-guiding clearance that supplies the outside air to flow between culinary art container and appearance chamber, and the outside air carries out the heat exchange with the culinary art container at the wind-guiding clearance in-process that flows to cool down to the culinary art container. The air duct is passed through to the external air and is entered into and hold the intracavity, contact and carry out the heat exchange and become the hot-air with the culinary art container, the biggest internal diameter department of culinary art container and the wind-guiding clearance that holds between the intracavity wall is little, the mobility of air is poor, the hot-air can stop here and slowly pass through the clearance and upwards flow, will hold the position that the chamber air outlet set up the biggest internal diameter department that is less than the culinary art container, so that most hot-air can directly discharge to the external world through holding the chamber air outlet, reduce the hot-air that upwards crosses the biggest internal diameter department of culinary art container, increase the air displacement of hot-air, it is corresponding, the volume of entering of holding the intracavity external air also can obtain the promotion, thereby the cooling effect to the culinary art container has been improved, higher cooling efficiency has been guaranteed.
Furthermore, the appliance body comprises a shell, the air duct further comprises a shell air inlet and a shell air outlet which are arranged on the shell, and a cavity air inlet which is arranged on the side wall of the cavity, and the air duct is provided with a fan which introduces outside air into the air duct. The fan acts to drive airflow to flow, so that the speed of external air entering the accommodating cavity through the shell air inlet and the accommodating cavity air inlet is increased, the speed of hot air discharged to the outside through the accommodating cavity air outlet and the shell air outlet is increased, and the cooling speed of the cooking container is increased.
Further, an air inlet air guide cover and an air outlet air guide cover are further arranged on the appliance body, one end of the air inlet air guide cover is communicated with the air inlet of the accommodating cavity, the other end of the air inlet air guide cover is communicated with the air inlet of the shell, one end of the air outlet air guide cover is communicated with the air outlet of the accommodating cavity, and the other end of the air outlet air guide cover is communicated with the air outlet of the shell. The air inlet wind scooper and the air outlet wind scooper have guiding and blocking effects on air flow, the air flow can flow along the inner wall of the wind scooper to the containing cavity or the direction far away from the containing cavity in the air inlet wind scooper and the air outlet wind scooper, and meanwhile the inner wall of the wind scooper can further block the air flow from leaking to the region, except the containing cavity, in the cooking utensil, so that the utilization rate of outside air is improved, the cooling efficiency of the cooking container is guaranteed, and the cooling efficiency is reduced.
Furthermore, the fan is arranged at the air inlet air guide cover and used for blowing external air into the accommodating cavity, so that the speed of the external air entering the accommodating cavity is increased, and the cooling speed is increased. Or the fan is arranged at the air outlet wind guide cover and used for extracting hot air in the containing cavity so as to improve the speed of the hot air exhausted from the containing cavity and reduce the heat preservation effect of the hot air on the cooking container.
Furthermore, be equipped with on the utensil body be used for to blow in the wind channel in the fan of outside air and be used for the installation the fan mounting bracket of fan, the fan mounting bracket includes first opening and second opening, the wind channel is still including locating the appearance chamber air intake on holding the chamber lateral wall, first opening with hold chamber air intake intercommunication, the fan is installed the second opening part, first open-ended size is less than the second opening. The fan action passes through the second opening with outside air and introduces the fan mounting bracket in, passes from first opening and holds the chamber air intake and enter into and hold the intracavity, and the outside air that the fan mounting bracket can avoid introducing leaks and reduce the air input that holds the intracavity to guarantee the cooling effect to the culinary art container. The great second opening can introduce a large amount of outside air to the fan mounting bracket in, when the first opening through the size is littleer, the velocity of flow of outside air will obtain promoting to hold the intracavity fast diffusion and with the lateral wall full contact of culinary art container, improve the cooling effect.
Furthermore, the first opening is provided with a wind guiding rib for guiding the outside air to flow downwards. Under the guiding action of air guide ribs, the outside air can cool the bottom of the cooking container to avoid the condition that the bottom of the cooking container is too high in temperature and burnt. The hot air flows upward, so that the temperature of the external air rises after heat exchange with the bottom of the cooking container, and the external air gradually rises to start cooling the outer side wall of the cooking container.
The biggest internal diameter department of culinary art container has formed minimum wind-guiding clearance with the container inner wall, and when admitting air to this position, the mobility of air is poor, consequently can produce certain vortex and obstruct the flow of air, reduces cooling efficiency, and is further, the biggest internal diameter department of culinary art container is not less than hold the chamber air intake, through setting up like this, has reduced the external air that flows towards minimum wind-guiding clearance direction to make external air can flow smoothly in holding the chamber, reduced the loss of wind-force, guaranteed the cooling efficiency to the culinary art container.
Furthermore, the cavity air inlet and the cavity air outlet are arranged at intervals in the cooking container, so that the outside air entering the cavity can be fully subjected to heat exchange with the cooking container and then discharged to the outside, the utilization rate of the outside air is improved, and the cooling efficiency is increased.
These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.
[ description of the drawings ]
The invention will be further explained with reference to the drawings:
FIG. 1 is a schematic structural view of an appliance body according to an embodiment of the present invention;
FIG. 2 is an enlarged schematic view at A in FIG. 1;
FIG. 3 is an enlarged schematic view of FIG. 1 at B;
fig. 4 is a schematic structural view of the heat preservation cover in the embodiment of the present invention.
Reference numerals are as follows:
the device comprises a device body 100, a cavity 110, an air guide gap 120, a shell 130, a heat preservation cover 140 and an electromagnetic heating wire coil 150;
a cooking container 200;
a cavity air outlet 300, a housing air inlet 310, a housing air outlet 320, and a cavity air inlet 330;
the fan 400, the air inlet guide cover 410, the air outlet guide cover 420, the fan mounting rack 430, the first opening 431, the second opening 432 and the air guiding rib 440.
[ detailed description ] A
The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
The appearances of the phrases such as "exemplary," "some embodiments," and the like in the following text mean "serving as an example, embodiment, or illustration," and any embodiment described as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. Numerous specific details are set forth in the following description for purposes of explanation of the invention, and it will be apparent to one skilled in the art that the present disclosure may be practiced without some of these specific details.
Referring to fig. 1 to 4, the embodiment of the utility model discloses effectual cooking utensil cools down, including utensil body 100, be equipped with culinary art container 200 in the utensil body 100 and hold the appearance chamber 110 that the culinary art container 200 held, be equipped with the wind channel through holding chamber 110 on the utensil body 100, the wind channel is including locating the appearance chamber air outlet 300 on holding the chamber 110 lateral wall, and the internal diameter of culinary art container 200 cross section reduces to both ends by the internal diameter department of the biggest, and the internal diameter department of the biggest of culinary art container 200 is higher than holding chamber air outlet 300.
The utility model discloses a cooking utensil is equipped with the wind channel that can introduce the outside air to holding the chamber 110, has formed the wind-guiding clearance 120 that supplies the outside air to flow between culinary art container 200 and holding chamber 110, and the outside air flows the in-process and carries out the heat exchange with culinary art container 200 in wind-guiding clearance 120 to lower the temperature to culinary art container 200. In the cooking process, the temperature of the cooking container 200 is reduced after the outside air with lower temperature contacts the cooking container 200, and when the high-temperature steam in the cooking container 200 contacts the cooking container 200 with lower temperature, the high-temperature steam is condensed to form a water film on the inner surface of the cooking container 200, so that the condition that the food material is pasted and attached to the inner surface of the cooking container 200 is reduced. After cooking is finished, the temperature of the food material can be quickly reduced by the outside air, and the time for a user to wait for the cooling of the food material is shortened.
The cooking container 200 of the present application is a spherical inner container, and the sidewall of the cavity 110 is a straight cylinder. The outside air enters the containing cavity 110 through the air channel, and is in contact with the cooking container 200 and exchanges heat to form hot air, the air guide gap 120 between the maximum inner diameter of the cooking container 200 and the inner wall of the containing cavity 110 is small, the air mobility is poor, the hot air can stay at the position and slowly flows upwards through the gap, the containing cavity air outlet 300 is arranged at the position lower than the maximum inner diameter of the cooking container 200, so that most of the hot air can be directly discharged to the outside through the containing cavity air outlet 300, the hot air passing through the maximum inner diameter of the cooking container 200 upwards is reduced, the air displacement of the hot air is increased, correspondingly, the entering amount of the outside air in the containing cavity 110 can be increased, the cooling effect on the cooking container 200 is improved, and higher cooling efficiency is ensured.
The appliance body 100 includes a housing 130, the air duct further includes a housing air inlet 310 and a housing air outlet 320 which are arranged on the housing 130, and a chamber air inlet 330 which is arranged on the side wall of the chamber 110, the air duct is provided with a fan 400, the fan 400 acts to drive the air flow, so as to accelerate the speed of the external air entering the chamber 110 through the housing air inlet 310 and the chamber air inlet 330, and the speed of the hot air exhausted to the outside through the chamber air outlet 300 and the housing air outlet 320, so as to increase the cooling speed of the cooking container 200.
In order to improve the utilization rate of the external air and increase the cooling efficiency, the wind loss of the external air entering the cavity air inlet 330 from the housing air inlet 310 needs to be reduced, the appliance body 100 is further provided with an air inlet guiding cover 410, one end of the air inlet guiding cover 410 is communicated with the cavity air inlet 330, the other end of the air inlet guiding cover 410 is communicated with the housing air inlet 310, the air inlet guiding cover 410 has guiding and blocking effects on the air flow, the air flow in the air inlet guiding cover 410 can flow along the inner wall of the air inlet guiding cover 410 and flow towards the cavity 110, and meanwhile, the inner wall of the air inlet guiding cover 410 can also block the air flow from leaking to the area between the housing 130 and the cavity 110, so that the cooling efficiency is reduced.
The appliance body 100 is further provided with an air outlet guide cover 420 for guiding hot air to flow, one end of the air outlet guide cover 420 is communicated with the cavity air outlet 300, the other end of the air outlet guide cover 420 is communicated with the shell air outlet 320, the inner wall of the air outlet guide cover 420 has guiding and blocking effects on the hot air exhausted from the cavity 110, so that the hot air can be exhausted to the outside rapidly to reduce the influence on the cooling efficiency, meanwhile, the hot air cannot leak into the region between the shell 130 and the cavity 110, and the temperature of other parts in the cooking appliance is increased.
The air duct includes an air inlet duct and an air outlet duct, external air enters the cavity 110 through the air inlet duct, hot air in the cavity 110 is exhausted to the outside through the air outlet duct, the air inlet duct is defined by the shell air inlet 310, the cavity air inlet 330 and the air inlet wind scooper 410, and the air outlet duct is defined by the shell air outlet 320, the cavity air outlet 300 and the air outlet wind scooper 420.
The fan can be arranged on the air inlet duct and is used for blowing in the outside air into the cavity, so that the speed of the outside air entering the cavity is increased, and the cooling speed is increased. The fan can also be arranged on the air outlet duct and used for extracting the hot air in the containing cavity so as to improve the speed of the hot air discharged from the containing cavity and reduce the heat preservation effect of the hot air on the cooking container.
Referring to fig. 1 and 3, in an embodiment of the present invention, the fan 400 is disposed on the air inlet duct, the air inlet duct is provided with a fan mounting bracket 430 for mounting the fan 400, the fan mounting bracket 430 includes a first opening 431 and a second opening 432, the first opening 431 is communicated with the chamber air inlet 330, and the second opening 432 is communicated with the air inlet guiding cover 410.
The fan 400 acts to introduce the external air into the air inlet wind scooper 410, the external air is blown into the accommodating cavity 110 by the fan 400 after entering the fan mounting frame 430 through the second opening 432 under the guidance of the air inlet wind scooper 410, and the fan mounting frame 430 is only provided with two openings, so that the introduced external air can be prevented from leaking, the air inflow in the accommodating cavity 110 can be reduced, and the cooling effect on the cooking container 200 can be ensured.
Further, the size of the first opening 431 is smaller than that of the second opening 432, so that the larger second opening 432 can introduce a large amount of outside air into the fan mounting frame 430, and when passing through the first opening 431 with a smaller size, the flow rate of the outside air is increased, so that the outside air is rapidly diffused in the accommodating cavity 110 and sufficiently contacts with the outer side wall of the cooking container 200, and the cooling effect is improved.
Referring to fig. 1 and 3, in an embodiment of the present invention, based on the above embodiment, the maximum inner diameter of the cooking container 200 is not lower than the chamber inlet 330.
The biggest internal diameter department of culinary art container 200 has formed minimum wind-guiding clearance with the container inner wall, when admitting air to this position, the mobility of air is poor, consequently can produce certain vortex and obstruct the flow of air, reduce cooling efficiency, and will hold the position that chamber air intake 330 set up the biggest internal diameter department that is not higher than culinary art container 200, can reduce the external air that flows towards minimum wind-guiding clearance direction, so that external air can flow in holding the chamber 110 smoothly, the loss of wind-force has been reduced, the cooling efficiency to culinary art container 200 has been guaranteed.
Referring to fig. 1 and 3, in an embodiment of the present invention, based on the above embodiment, the appliance body 100 is further provided with a heat insulation cover 140 and an electromagnetic heating wire coil 150 disposed in the heat insulation cover 140, the heat insulation cover 140 encloses the accommodating cavity 110, a gap exists between the cooking container 200 and the electromagnetic heating wire coil 150, and the first opening 431 is provided with an air guiding rib 440 for guiding the external air to flow downward.
Both ends and the lateral wall of first opening 431 of air guide bar 440 link to each other, and the one end slope downwardly extending towards culinary art container 200 just stretches into to holding the intracavity 110 to can guide outside air along air guide bar 440's surface downflow, thereby can cool down culinary art container 200's bottom, in order to avoid the bottom high temperature of culinary art container 200 and the condition of sticking with paste the end appears. The hot air flows upward, so that the temperature of the external air rises after heat exchange with the bottom of the cooking container 200, and gradually rises to start cooling the outer sidewall of the cooking container 200. In addition, the air guiding rib 440 may prevent the external air from directly blowing into the cooking container 200 to generate turbulence, so that the external air flows more smoothly in the container.
In addition, the air guiding ribs 440 can also reduce the external air flowing from the cavity air inlet 330 to the minimum air guiding gap, so as to further ensure the cooling efficiency of the cooking container 200.
Referring to fig. 1 and 4, in an embodiment of the present invention, based on the above embodiment, the cooking container 200 is disposed at an interval between the chamber air inlet 330 and the chamber air outlet 300, so that the external air entering the chamber 110 can be fully heat-exchanged with the cooking container 200 and then discharged to the outside, thereby improving the utilization rate of the external air and increasing the cooling efficiency.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and those skilled in the art should understand that the present invention includes but is not limited to the contents described in the drawings and the above specific embodiments. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.
Claims (10)
1. The cooking appliance with the good cooling effect comprises an appliance body, wherein a cooking container and a containing cavity for containing the cooking container are arranged in the appliance body.
2. The cooking appliance with the good cooling effect as claimed in claim 1, wherein the appliance body comprises a housing, the air duct further comprises a housing air inlet and a housing air outlet which are arranged on the housing, and a cavity air inlet which is arranged on the side wall of the cavity, and the air duct is provided with a fan which introduces outside air into the air duct.
3. The cooking utensil of claim 2, wherein the utensil body is further provided with an air inlet guide cover and an air outlet guide cover, one end of the air inlet guide cover is communicated with the air inlet of the cavity, the other end of the air inlet guide cover is communicated with the air inlet of the shell, one end of the air outlet guide cover is communicated with the air outlet of the cavity, and the other end of the air outlet guide cover is communicated with the air outlet of the shell.
4. The cooking appliance with the good cooling effect according to claim 3, wherein the fan is arranged at the air inlet and guide cover and used for blowing external air into the cavity; or the fan is arranged at the air outlet air guide cover and used for extracting hot air in the containing cavity.
5. The cooking utensil of claim 3, wherein the air channel comprises an air inlet channel and an air outlet channel, the air inlet channel is defined by the shell air inlet, the cavity air inlet and the air inlet wind scooper, and the air outlet channel is defined by the shell air outlet, the cavity air outlet and the air outlet wind scooper.
6. The cooking utensil with the good cooling effect as claimed in claim 1, wherein the utensil body is provided with a fan for blowing in outside air into the air duct and a fan mounting bracket for mounting the fan, the fan mounting bracket comprises a first opening and a second opening, the air duct further comprises a cavity air inlet arranged on the cavity side wall, the first opening is communicated with the cavity air inlet, the fan is mounted at the second opening, and the size of the first opening is smaller than that of the second opening.
7. The cooking appliance with the good cooling effect as claimed in claim 6, wherein the first opening is provided with a wind guiding rib for guiding the outside air to flow downwards.
8. The cooking appliance with the good cooling effect as claimed in any one of claims 2 to 7, wherein the maximum inner diameter of the cooking container is not lower than the air inlet of the accommodating cavity.
9. The cooking appliance with the good cooling effect as claimed in any one of claims 2 to 7, wherein the cavity air inlet and the cavity air outlet are arranged at intervals of the cooking container.
10. The cooking appliance with the good cooling effect as claimed in any one of claims 1 to 7, wherein a heat-insulating cover and an electromagnetic heating wire coil arranged in the heat-insulating cover are further arranged in the appliance body, and the heat-insulating cover encloses the accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221709741.3U CN217696014U (en) | 2022-07-05 | 2022-07-05 | Cooking utensil with good cooling effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221709741.3U CN217696014U (en) | 2022-07-05 | 2022-07-05 | Cooking utensil with good cooling effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217696014U true CN217696014U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221709741.3U Active CN217696014U (en) | 2022-07-05 | 2022-07-05 | Cooking utensil with good cooling effect |
Country Status (1)
| Country | Link |
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| CN (1) | CN217696014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796669A (en) * | 2024-01-29 | 2024-04-02 | 九阳股份有限公司 | Cooking utensil |
-
2022
- 2022-07-05 CN CN202221709741.3U patent/CN217696014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117796669A (en) * | 2024-01-29 | 2024-04-02 | 九阳股份有限公司 | Cooking utensil |
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