CN216820144U - Pressure-measuring control microwave oven - Google Patents
Pressure-measuring control microwave oven Download PDFInfo
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- CN216820144U CN216820144U CN202123051154.8U CN202123051154U CN216820144U CN 216820144 U CN216820144 U CN 216820144U CN 202123051154 U CN202123051154 U CN 202123051154U CN 216820144 U CN216820144 U CN 216820144U
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- microwave oven
- pressure
- assembly
- cooking chamber
- sealing
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- 238000010411 cooking Methods 0.000 claims abstract description 80
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 238000009530 blood pressure measurement Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000019640 taste Nutrition 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a pressure measurement control microwave oven, which comprises a microwave oven main body, a door body assembly, a sealing assembly, a pressure measurement assembly and a safety pressure relief assembly, wherein the door body assembly is arranged on the surface of a taking and placing opening of a cooking chamber in an opening and closing manner and is used for opening or closing the taking and placing opening of the cooking chamber; the sealing assembly is used for isolating the cooking chamber from being communicated with the external space during working; the pressure measuring assembly is used for detecting the pressure of the cooking chamber and feeding back a pressure signal to the microwave oven controller; the safety pressure relief assembly is used for limiting the safety cooking pressure of the cooking chamber; and controlling the heating action of the microwave oven heating system and the pressure relief action of the valve body structure according to the feedback pressure signal. According to the microwave oven, the sealing structure and the pressure measurement control structure are arranged on the microwave oven, so that cooked food is fed back and moistened in the cooking process, and the cooking effect is improved; when the pressure cooker runs, the pressure in the cooking cavity is monitored in real time, the cooking pressure in the cooking cavity is controlled, and automatic safe running is ensured.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a pressure measurement control microwave oven.
Background
At present, the existing microwave oven product is only a common heating and cooking tool without a pressure control system, and the cooked food has dry and astringent taste, slow heating speed, poor uniformity and the like; in order to solve the problems existing in the cooking of microwave oven products, improve the cooking effect of the microwave oven products, improve the use frequency of the microwave oven and increase the use scenes of the microwave oven products, creative thinking is urgently needed to innovate and develop the existing microwave oven products, which is very important.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure measuring control microwave oven aiming at the problems of the background and the prior art method, and the technical scheme of the utility model is as follows:
a pressure measurement control microwave oven comprises a microwave oven main body, a door body assembly, a sealing assembly, a pressure measurement assembly and a safety pressure relief assembly, wherein the microwave oven main body is provided with a cooking chamber for placing food, the door body assembly is arranged on the surface of a taking and placing opening of the cooking chamber in an opening and closing manner and is used for opening or closing the taking and placing opening of the cooking chamber; the sealing assembly is used for isolating the communication between the cooking chamber and the external space during working so as to enable the cooking chamber to form a closed chamber; the pressure measuring assembly is used for detecting the pressure of the cooking chamber and feeding back a pressure signal to the microwave oven controller; the safety pressure relief assembly comprises a valve body structure communicated with the cooking chamber and the external space and is used for limiting the safety cooking pressure of the cooking chamber; the microwave oven controller controls the heating action of the microwave oven heating system and the pressure relief action of the valve body structure according to the feedback pressure signal.
As a further explanation of the present invention, the load cell assembly includes a pressure sensor provided on the microwave oven main body, and a sensing end of the pressure sensor extends to the cooking chamber.
Furthermore, the control panel of the microwave oven comprises a pressure setting and displaying module which is used for inputting a corresponding action threshold value of the pressure measuring control and displaying the detection parameters of the pressure measuring component in real time.
Still further, the seal assembly includes one or more seals that seal the cooking chamber from one or more faces.
Further, the sealing assembly includes a door body sealing member for sealing between the door and the main body of the microwave oven.
Furthermore, the door body sealing part is a sealing ring matched with the cooking chamber taking and placing opening and is sleeved on a convex ring on the inner side of the microwave oven door.
Still further, the microwave oven is including setting up culinary art cavity bottom carousel is driven by the turntable motor who sets up in the culinary art cavity outside and is rotated, seal assembly contains the carousel sealing member for the sealed in clearance between turntable motor bearing and the microwave oven main part.
Furthermore, the turntable sealing element is a sealing sleeve matched with the turntable motor bearing in size and is sleeved on the outer side of the turntable motor bearing.
Furthermore, the sealing assembly is assembled outside or inside the cooking chamber, and an installation and fixing structure for assembling the sealing assembly is reserved on the microwave oven main body or the door body assembly.
Still further, the safety relief assembly includes a relief valve that adjustably sets a relief threshold, the relief valve being disposed on an upper side of the cooking chamber.
The utility model has the beneficial effects that:
according to the microwave oven, the sealing structure and the pressure measurement control structure are arranged on the microwave oven, so that the cooking cavity is formed into the cooking cavity with good tightness, and the cooked food is fed back and moistened in the process of cooking and heating the food, so that the problems that the food surface is dry and astringent, and the consumer experience and the food taste are influenced are solved; on the other hand, when the microwave oven operates, the pressure measuring assembly can monitor the pressure in the cooking cavity in real time, control the cooking pressure in the cooking cavity, and ensure automatic safe operation of the microwave oven during cooking.
Drawings
FIG. 1 is a structural diagram of an embodiment of the present invention.
Reference numerals: the microwave oven comprises a microwave oven main body 1, a door body component 2, a safety pressure relief component 3, a pressure sensor 4, a sealing ring 5, a sealing sleeve 6 and a turntable motor bearing 7.
Detailed Description
Example (b):
the embodiments of the present invention will be described in detail with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely a part of the embodiments of the utility model, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
A pressure measurement control microwave oven comprises a microwave oven main body 1, a door body component 2, a sealing component, a pressure measurement component and a safety pressure relief component 3, wherein the microwave oven main body 1 is provided with a cooking chamber for placing food, and the door body component 2 is arranged on the surface of a taking and placing opening of the cooking chamber in an opening and closing manner and is used for opening or closing the taking and placing opening of the cooking chamber; the sealing assembly is used for isolating the communication between the cooking chamber and the external space during working so as to enable the cooking chamber to form a closed chamber; the pressure measuring assembly is used for detecting the pressure of the cooking chamber and feeding back a pressure signal to the microwave oven controller; the safety pressure relief assembly 3 comprises a valve body structure communicated with the cooking chamber and the external space and is used for limiting the safety cooking pressure of the cooking chamber; the microwave oven controller controls the heating action of the microwave oven heating system and the pressure relief action of the valve body structure according to the feedback pressure signal.
According to the pressure measurement control microwave oven disclosed by the embodiment of the utility model, food to be cooked is placed in the cooking chamber of the microwave oven, and after the door body assembly 2 is closed, the cooking chamber is enabled to form a cooking chamber with good tightness under the double limitations of the door body assembly 2 and the sealing assembly; in the process of cooking and heating food, water vapor emitted by the food is limited and kept in the cooking cavity to feed back and moisten the cooked food, so that the problems that the food surface is dry and astringent, and the consumer experience and the food taste are influenced are solved; on the other hand, the pressure in the cooking cavity can be increased by the water vapor generated by cooking, so that the cooking effect of the microwave oven can be improved, and the heating efficiency is improved. Because this embodiment microwave oven during operation culinary art cavity is as airtight cavity, and the steam that the food culinary art heating continuously produced probably leads to the pressure in the culinary art cavity too high, influences the safe operation of microwave oven even, especially takes place easily when food contains water abundantly, for this reason, during this embodiment microwave oven operation, pressure measurement subassembly can monitor the pressure in the culinary art cavity, and the automatic safe operation of microwave oven culinary art is ensured to the culinary art pressure in the control culinary art cavity.
In this embodiment, pressure measurement component is including setting up pressure sensor 4 on microwave oven main part 1, and preferred setting is in the electrical apparatus room of microwave oven main part 1, convenient and microwave oven controller's connection feedback, and pressure sensor 4's detection end extends to the culinary art cavity to pressure when real-time accurate detection culinary art cavity cooks.
In a preferred embodiment, the control panel of the microwave oven comprises a pressure setting and displaying module, which is used for inputting a corresponding action threshold value for setting pressure measurement control and displaying a working pressure value detected by the pressure measurement component in real time, so that a user can conveniently set operation parameters of the pressure measurement control microwave oven and visually know the operation state of the pressure measurement control microwave oven. As described above, after the operation threshold is set by the pressure setting and displaying module, when the pressure in the cooking cavity exceeds the set value, the microwave oven controller can maintain the cooking pressure within the set range by controlling the heating system to stop heating or starting the safety pressure relief assembly 3 to relieve the pressure when the pressure in the cooking cavity exceeds the set value, thereby ensuring the pressure measurement to control the safe use of the microwave oven. The preferred embodiment, see the figure and show, install the relief valve of safe pressure release subassembly 3 on the last side of microwave oven main part 1, when the pressure in the microwave oven during operation culinary art cavity surpassed the relief valve setting value, but the microwave oven automatic control relief valve is opened, the pressure release of exhausting from the upside, make the interior unnecessary steam of culinary art cavity upwards discharge on the one hand, discharge steam direct contact wall when avoiding the microwave oven to lean on the wall to use, also can reduce the possibility that discharge steam contact human body takes place to scald, guarantee the safe operation of microwave oven, on the other hand can reduce the discharge of condensation steam, do benefit to and keep the steam in the culinary art cavity, feed back and moisten the food of culinary art, improve the food culinary art effect of microwave oven.
In a specific embodiment, as shown in the accompanying drawings, the sealing assembly includes two sealing members, which are a door sealing member and a turntable sealing member, respectively, and corresponds to a conventional common turntable microwave oven, wherein the door sealing member is used for sealing between a microwave oven door and a microwave oven main body 1, and is a sealing ring 5 adapted to a cooking cavity taking and placing opening, and is sleeved on a convex ring on the inner side of the microwave oven door, and when the microwave oven door is closed, the sealing ring 5 is pressed oppositely by the microwave oven door and the microwave oven main body 1, so that a gap between the microwave oven door and the microwave oven main body 1 is sealed, and a sealing effect of the cooking cavity on the taking and placing opening surface is ensured. As a common turntable structure of a microwave oven, as shown in the attached drawings, a turntable of the microwave oven is generally arranged at the bottom of a cooking cavity and is driven to rotate by a turntable motor arranged outside the cooking cavity, in this embodiment, a turntable sealing member arranged for the turntable structure of the microwave oven is a sealing sleeve 6, the size of the sealing sleeve is matched with that of a turntable motor bearing 7, the sealing sleeve is arranged outside the turntable motor bearing 7, after assembly, the sealing of a gap between the turntable motor bearing 7 and a microwave oven main body 1 is realized, and the sealing effect of the cooking cavity on the bottom surface of the turntable is ensured. The embodiment shown in the drawings shows a sealing mode of the sealing assembly on two different surfaces of the cooking chamber, and it is easy to understand that the shape of the cooking chamber and the gap to be sealed may be different according to the different structural design of the microwave oven, and the shape and the number of the sealing elements can be designed according to the actual situation in the specific implementation, so as to ensure the sealing effect of the cooking chamber in the working process.
The sealing assembly can be assembled outside or inside the cooking chamber, and is mainly installed through an installation fixing structure reserved in the microwave oven main body 1 or the door body assembly 2, so that the sealing performance of the cooking chamber is ensured, and the pressure measurement control function requirement of a microwave oven product is met.
The microwave oven main body 1 of the present invention is equipped with a door lock system to firmly combine the door assembly with the microwave oven main body 1, thereby ensuring the normal cooking.
The foregoing is illustrative of the preferred embodiments of the present invention only and is not to be construed as limiting the claims. The utility model is not limited to the above embodiments, the specific construction of which allows variations, and in any case variations, which are within the scope of the utility model as defined in the independent claims.
Claims (10)
1. A pressure measuring control microwave oven is characterized in that: the microwave oven comprises a microwave oven main body, a door body assembly, a sealing assembly, a pressure measuring assembly and a safety pressure relief assembly, wherein the microwave oven main body is provided with a cooking chamber for placing food, and the door body assembly is arranged on the surface of a taking and placing opening of the cooking chamber in an opening and closing manner and is used for opening or closing the taking and placing opening of the cooking chamber; the sealing assembly is used for isolating the communication between the cooking chamber and the external space during working so as to enable the cooking chamber to form a closed chamber; the pressure measuring assembly is used for detecting the pressure of the cooking chamber and feeding back a pressure signal to the microwave oven controller; the safety pressure relief assembly comprises a valve body structure communicated with the cooking chamber and the external space and is used for limiting the safety cooking pressure of the cooking chamber; the microwave oven controller controls the heating action of the microwave oven heating system and the pressure relief action of the valve body structure according to the feedback pressure signal.
2. The pressure measurement control microwave oven according to claim 1, wherein: the pressure measuring assembly comprises a pressure sensor arranged on the microwave oven main body, and the detection end of the pressure sensor extends to the cooking chamber.
3. The pressure measuring control microwave oven according to claim 1 or 2, characterized in that: the control panel of the microwave oven comprises a pressure setting and displaying module, and is used for inputting a corresponding action threshold value of the set pressure measurement control and displaying the detection parameters of the pressure measurement component in real time.
4. The pressure measuring control microwave oven according to claim 1, wherein: the seal assembly includes one or more seals that seal the cooking chamber from one or more faces.
5. The pressure measuring control microwave oven according to claim 4, wherein: the sealing assembly comprises a door body sealing piece and is used for sealing between the microwave oven door and the microwave oven main body.
6. The pressure measurement controlled microwave oven according to claim 5, wherein: the door body sealing piece is a sealing ring matched with the cooking chamber taking and placing opening and is sleeved on a convex ring on the inner side of the microwave oven door.
7. The pressure measuring control microwave oven according to claim 4, wherein: the microwave oven is including setting up culinary art cavity bottom carousel is driven by the turntable motor who sets up in the culinary art cavity outside and is rotated, seal assembly contains the carousel sealing member for the sealed in clearance between turntable motor bearing and the microwave oven main part.
8. The pressure measuring control microwave oven according to claim 7, wherein: the turntable sealing element is a sealing sleeve with the size matched with that of the turntable motor bearing, and is sleeved on the outer side of the turntable motor bearing.
9. The pressure measuring control microwave oven according to claim 1, wherein: the sealing assembly is assembled outside or inside the cooking chamber, and an installation and fixing structure for assembling the sealing assembly is reserved on the microwave oven main body or the door body assembly.
10. The pressure measuring control microwave oven according to claim 1, wherein: the safety pressure relief assembly comprises a pressure relief valve capable of adjusting and setting a pressure relief threshold value, and the pressure relief valve is arranged on the upper side face of the cooking chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051154.8U CN216820144U (en) | 2021-12-07 | 2021-12-07 | Pressure-measuring control microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123051154.8U CN216820144U (en) | 2021-12-07 | 2021-12-07 | Pressure-measuring control microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216820144U true CN216820144U (en) | 2022-06-24 |
Family
ID=82051601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123051154.8U Active CN216820144U (en) | 2021-12-07 | 2021-12-07 | Pressure-measuring control microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216820144U (en) |
-
2021
- 2021-12-07 CN CN202123051154.8U patent/CN216820144U/en active Active
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| CP03 | Change of name, title or address |
Address after: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee after: Guangdong Weili Electric Appliance Co.,Ltd. Address before: 528434 Fusha Industrial Park, Fusha Town, Zhongshan City, Guangdong Province Patentee before: ZHONGSHAN DONGLIM WEILI ELECTRICAL APPLIANCES Co.,Ltd. |