CN211933732U - Oven with fresh-keeping function - Google Patents
Oven with fresh-keeping function Download PDFInfo
- Publication number
- CN211933732U CN211933732U CN202020297433.9U CN202020297433U CN211933732U CN 211933732 U CN211933732 U CN 211933732U CN 202020297433 U CN202020297433 U CN 202020297433U CN 211933732 U CN211933732 U CN 211933732U
- Authority
- CN
- China
- Prior art keywords
- air
- oven
- cavity
- sealing
- control valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
- Vacuum Packaging (AREA)
Abstract
The application discloses oven with fresh-keeping function, it includes: the oven comprises an oven body, a heating device and a cooling device, wherein a cavity is formed inside the oven body, and an air inlet and an air outlet which are communicated with the cavity are formed in the oven body; a control valve disposed adjacent to the air inlet for sealing or opening the air inlet; the heating assembly is arranged in the cavity; the air extracting device is arranged on the oven body, is communicated with the air outlet and is used for extracting air in the cavity after the air inlet is sealed by the control valve so as to keep the cavity in a vacuum state; and the control device is in communication connection with the intelligent device of the user, is electrically connected with the heating assembly and the air extracting device, and is used for controlling the heating assembly, the air extracting device and the control valve to work when receiving a control signal sent by the user remotely. This application can guarantee the new freshness of food under the condition of saving user time latency through setting up heating element, control flap, air exhaust device and controlling means, can guarantee user's edible safety.
Description
Technical Field
The utility model belongs to the technical field of domestic appliance, especially, relate to an oven with fresh-keeping function.
Background
The oven is an electric appliance for baking food or products, and the electric oven is an electric heating appliance for baking food by using radiation heat emitted by an electric heating element, and can be used for making baked chicken, baked duck, baked bread, cakes and the like. However, the time for baking food by the oven is often too long, and a user needs to spend a lot of time for waiting, and aiming at the problem, a remote control oven appears on the market, and the user automatically bakes the food put into the oven in advance through the remote control oven, so that the user can immediately enjoy the food after baking after going home, and the time can be saved.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to overcome the defects, the utility model aims to provide an oven with fresh-keeping function to solve the problem that the existing oven can not keep fresh, food is put into the oven in advance and is easy to deteriorate because of too long time for placing, and the technical problem of the health of users is damaged.
(II) technical scheme
In order to achieve the purpose, the technical scheme provided by the application is as follows:
an oven with a freshness retaining function, comprising:
the oven comprises an oven body, a heating device and a cooling device, wherein a cavity is formed inside the oven body, and an air inlet and an air outlet which are communicated with the cavity are formed in the oven body;
a control valve disposed adjacent to the air inlet for sealing or opening the air inlet;
the heating assembly is arranged in the cavity;
the air extracting device is arranged on the oven body, is communicated with the air outlet and is used for extracting air in the cavity after the air inlet is sealed by the control valve so as to keep the cavity in a vacuum state;
and the control device is in communication connection with the intelligent device of the user, is electrically connected with the heating assembly and the air extracting device, and is used for controlling the heating assembly, the air extracting device and the control valve to work when receiving a control signal sent by the user remotely.
Further, still include: the air pressure detection device is arranged in the cavity and used for detecting the air pressure in the cavity so as to judge whether air remains in the cavity.
Further, still include: the first sealing element is arranged at the joint of the air outlet and the air extracting device and used for sealing the gap between the air outlet and the air extracting device.
Further, still include: and a second sealing member disposed between the control valve and the intake port for sealing a gap between the control valve and the intake port.
Further, still include: the third sealing piece, oven body are including the shell that has the door body and set up the inner bag in the shell inside, and the edge setting that the third sealed encircleed the inner bag is between the door body and inner bag for the gap between the sealed door body and the inner bag.
Further, the first, second and third seals are seal rings.
Borrow by above technical scheme, the beneficial effect of this application lies in: oven with fresh-keeping function is through setting up heating element, control flap, air exhaust device and controlling means, the user puts into the cavity of oven with food in advance after control flap can the self-closing air inlet and air exhaust device can be automatic takes out the oven outside with the air in the oven cavity, make food can obtain fresh-keeping under the environment of vacuum, when the user long-range sends the enabling signal to controlling means, controlling means can control flap and open the air inlet, make the air can enter into the cavity of oven and controlling means control heating element starts the stoving that realizes food, the new freshness of food has been guaranteed in the time of saving user's latency, user's edible safety has been guaranteed.
Drawings
FIG. 1 is a front view of an oven with fresh keeping function according to the present invention;
FIG. 2 is a side view of the oven with fresh keeping function of the present invention;
reference numerals:
1: an oven body; 101: an air inlet; 102: an air outlet; 2: a heating assembly; 3: an air extraction device; 4: and a control device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 and 2, the present invention provides an oven with fresh-keeping function, which includes:
the oven comprises an oven body 1, a cavity is formed inside the oven body 1, the oven body 1 comprises an oven shell and an inner container arranged in the oven shell, and the oven body 1 is provided with an air inlet 101 and an air outlet 102 which are communicated with the cavity;
a control valve disposed adjacent to the gas inlet 101 for sealing or opening the gas inlet 101;
the heating component 2 is arranged in the cavity;
the air extracting device 3 is arranged on the oven body 1 and communicated with the air outlet 102, and the air extracting device 3 can be an air extracting pump and is used for extracting air in the cavity after the air inlet 101 is sealed by the control valve so as to keep the cavity in a vacuum state;
and the control device 4 is in communication connection with the intelligent device of the user, is electrically connected with the heating assembly 2 and the air extracting device 3, and is used for controlling the heating assembly 2, the air extracting device 3 and the control valve to work when receiving a control signal sent by the user remotely.
The oven of this application can be controlled and can realize keeping fresh food through remote control, is applicable to the working clan. Specifically, when a user can put food to be eaten today into the oven cavity in advance before work, the control valve closes the air inlet 101, the air extracting device 3 starts to work, and air in the cavity is extracted to the outside of the cavity, so that the food can be preserved in a vacuum anaerobic environment, specifically, the food can be preserved for 4-8 days without going bad in the anaerobic environment, and can be preserved for 2 days at most, when the user needs to bake the food before work, the control device 4 can send a control signal to the control device 4 through intelligent equipment such as a mobile phone, a computer and the like, the control device 4 can control the control valve to open the air inlet 101 after receiving the control signal, so that external air can enter the cavity under the action of atmospheric pressure, the control device 4 can control the heating component 2 to bake the food, and the user can enjoy the baked food immediately after going home, need not to wait for, save time to, the oven of this application has fresh-keeping effect, can guarantee that food can not be because place the refrigerator for a long time outside and putrefaction is rotten, can ensure user's edible safety.
Preferably, this application has still set up air pressure detection device, and air pressure detection device sets up in the cavity, and air pressure detection device's effect is the atmospheric pressure size that detects in the oven cavity to judge whether to remain the air in the cavity, avoid the oven to lead to food spoilage because of leaking gas or damaging because of air exhaust device 3 and can't take out the air in the cavity entirely. Specifically, be provided with the display screen on oven shell's the lateral wall, air pressure detection device passes through the electric wire and is connected with the display screen electricity, and air pressure detection device sends the display screen with testing result, and the user can directly perceivedly know the air condition of cavity through observing the display screen, has further guaranteed the freshness retaining degree of food.
Optionally, the first sealing element is arranged at the joint of the air outlet 102 and the air exhaust device 3, and the first sealing element is used for sealing gaps between the air outlet 102 and the air exhaust device 3, so that the phenomenon that air enters the cavity from the connecting gap between the air outlet 102 and the air exhaust device 3 after the air inlet 101 is closed to affect the food preservation effect is avoided.
Optionally, this application has set up the second sealing member between control valve and air inlet 101, and the effect of second sealing member is the gap between sealed control valve and the air inlet 101, avoids in the gap entering cavity between control valve and the air inlet 101 after air inlet 101 closes, influences the fresh-keeping effect of food.
Optionally, this application has set up the third sealing member between the door body of shell and inner bag, and is concrete, and the third is sealed to encircle the edge setting of inner bag, and the effect of third sealing member is the gap between the sealed door body and the inner bag, avoids in air inlet 101 closes the back air and enters into the cavity from the gap between the door body and the inner bag, influences the fresh-keeping effect of food.
Optionally, the first, second and third sealing members are sealing rings, and may also be other sealing materials, such as sealing glue and the like.
To sum up, the oven of this application has guaranteed the new freshness of food under the condition that can save user time latency, has satisfied user's demand, accords with market trend, has increased the competitive advantage of product on market.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. An oven with a freshness retaining function, comprising:
the oven comprises an oven body, a heating device and a cooling device, wherein a cavity is formed inside the oven body, and an air inlet and an air outlet which are communicated with the cavity are formed in the oven body;
a control valve disposed adjacent to the inlet port for sealing or opening the inlet port;
a heating assembly disposed in the cavity;
the air extracting device is arranged on the oven body, is communicated with the air outlet and is used for extracting air in the cavity after the control valve seals the air inlet so as to keep the cavity in a vacuum state;
and the control device is in communication connection with an intelligent device of a user, is electrically connected with the heating assembly and the air extracting device, and is used for controlling the heating assembly, the air extracting device and the control valve to work when receiving a control signal sent by the user remotely.
2. The oven with fresh keeping function according to claim 1, further comprising: and the air pressure detection device is arranged in the cavity and used for detecting the air pressure in the cavity so as to judge whether air remains in the cavity.
3. The oven with fresh keeping function according to claim 1 or 2, further comprising: the first sealing element is arranged at the joint of the air outlet and the air extracting device and used for sealing the gap between the air outlet and the air extracting device.
4. The oven with fresh keeping function according to claim 3, further comprising: and the second sealing element is arranged between the control valve and the air inlet and is used for sealing a gap between the control valve and the air inlet.
5. The oven with fresh keeping function according to claim 4, further comprising: the oven body comprises a shell with a door body and an inner container arranged inside the shell, and the third sealing piece surrounds the edge of the inner container and is arranged between the door body and the inner container and used for sealing a gap between the door body and the inner container.
6. The oven with fresh keeping function of any one of claims 1 to 2 and 4 to 5, wherein the first, second and third sealing members are sealing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297433.9U CN211933732U (en) | 2020-03-11 | 2020-03-11 | Oven with fresh-keeping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297433.9U CN211933732U (en) | 2020-03-11 | 2020-03-11 | Oven with fresh-keeping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211933732U true CN211933732U (en) | 2020-11-17 |
Family
ID=73193705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020297433.9U Expired - Fee Related CN211933732U (en) | 2020-03-11 | 2020-03-11 | Oven with fresh-keeping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211933732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023003686A (en) * | 2021-06-24 | 2023-01-17 | 株式会社サタコ | Bread preservation system |
-
2020
- 2020-03-11 CN CN202020297433.9U patent/CN211933732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023003686A (en) * | 2021-06-24 | 2023-01-17 | 株式会社サタコ | Bread preservation system |
| JP7294692B2 (en) | 2021-06-24 | 2023-06-20 | 株式会社サタコ | bread storage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201200295Y (en) | Vacuum low-pressure electric cooker | |
| CN105054772B (en) | The electric pressure cooking saucepan and pumping control method of a kind of band pumping | |
| CN202287773U (en) | Pressure type electric cooker | |
| WO2017113809A1 (en) | Fresh drawer and refrigerator using same | |
| CN105054773A (en) | Freshness-preserving electric pressure cooker and air extraction control method thereof | |
| CN108261056A (en) | food preparation appliance | |
| CN211933732U (en) | Oven with fresh-keeping function | |
| CN207152438U (en) | Cooking utensil | |
| CN110507172A (en) | Cooking apparatus and its control method, control device and computer readable storage medium | |
| CN206062853U (en) | A kind of heating in vacuum formula breaking cellular wall cooking machine | |
| CN206761390U (en) | food preparation appliance | |
| CN204909047U (en) | Electric pressure cooker who bled in area | |
| CN206651696U (en) | Cooking utensil | |
| CN209031998U (en) | Bread producing machine | |
| CN208649448U (en) | A kind of nitriding furnace rear chamber of vacuum-pumping | |
| CN217390520U (en) | Energy-saving oven | |
| CN213993304U (en) | Exhaust structure of cooking equipment | |
| CN206699315U (en) | A kind of tea leaf water-removing device | |
| CN205757051U (en) | A kind of closed warm and humid control installation for fermenting | |
| CN207152421U (en) | Cooking utensil | |
| CN209436896U (en) | A kind of safe sous utensil | |
| CN207510792U (en) | A kind of automatic vacuum machine | |
| CN108338673A (en) | Food processing appliance | |
| CN208233779U (en) | A kind of mechanical save set of latex beads test strips | |
| CN209661392U (en) | A kind of safe electric oven |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |