CN209235727U - Steam valve and cooking utensil - Google Patents
Steam valve and cooking utensil Download PDFInfo
- Publication number
- CN209235727U CN209235727U CN201821564552.5U CN201821564552U CN209235727U CN 209235727 U CN209235727 U CN 209235727U CN 201821564552 U CN201821564552 U CN 201821564552U CN 209235727 U CN209235727 U CN 209235727U
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- valve port
- shutter
- state
- steam valve
- shielding
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- 238000010411 cooking Methods 0.000 title claims abstract description 28
- 235000007164 Oryza sativa Nutrition 0.000 claims description 5
- 235000009566 rice Nutrition 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 description 5
- 241000209094 Oryza Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a steam valve and cooking utensil. The steam valve is used for cooking equipment and comprises a valve port for exhausting and an adjusting device for adjusting the size of the valve port, wherein the adjusting device comprises a plurality of shielding pieces, the shielding pieces are arranged along the circumferential direction of the valve port, the shielding pieces have a first state and a second state, the shielding pieces completely shield the valve port in the first state, and the shielding pieces at least partially open the valve port in the second state. The utility model discloses a steam valve and cooking utensil even adopt big fire heating food in culinary art food, also can realize preventing the effect that food spills over through adjusting the shielding piece, and then make user's experience better.
Description
Technical Field
The utility model relates to the technical field of electrical apparatus, especially, relate to a steam valve and cooking utensil.
Background
With the progress of the technology of cooking appliances, the taste of food made by the cooking appliances is better and better, but for the fast-paced society, the cooking time is also required by people, and the best is required to achieve good cooking effect because the cooking time is short. At present, a plurality of solutions to the problem of good cooking effect exist, but how to shorten the cooking time is difficult.
The electric rice cooker of prior art, including the upper cover, be provided with the steam valve that is used for discharging the steam that cooks the in-process and produces on the upper cover, the steam valve still plays certain sealed and anti-overflow effect, and among the electric rice cooker of prior art, the general size of valve port of steam valve is fixed, and in the culinary art process, for guaranteeing the effect of anti-overflow, adopt little firepower heating, though can the anti-overflow like this, cook time extension greatly, and user experience reduces.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention provides a steam valve and a cooking utensil to solve the problem that the displacement of the steam valve is not adjustable, so that the user experience is better.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a steam valve for a cooking device, comprising a valve port for exhausting air and an adjusting device for adjusting the size of the valve port, wherein the adjusting device comprises a plurality of shielding pieces, the plurality of shielding pieces are arranged along the circumferential direction of the valve port, the plurality of shielding pieces have a first state and a second state, the shielding pieces completely shield the valve port in the first state, and the shielding pieces open at least part of the valve port in the second state.
Preferably, the second state is a state in which the plurality of shutters fully open the valve port.
Preferably, the shield includes a first end and a second end,
the first end of the shielding piece is connected with one side of the valve port, and the second end of the shielding piece can be close to or far away from the other side of the valve port; or,
the first end of the shield can be closer to or away from one side of the valve port and the second end of the shield can be closer to or away from the other side of the valve port.
Preferably, a plurality of the shutters is switched between the first state and the second state by a rotational manner or a moving manner.
Preferably, the shielding member includes a first end, a second end, and two opposite side surfaces located between the first end and the second end, the two side surfaces are disposed in an inclined manner, the first end is an end close to the two side surfaces, the second end is an end far away from the two side surfaces, the side surfaces are disposed opposite to each other along the circumferential direction of the valve port, and the first end is disposed near the center of the valve port.
Preferably, each of the shielding members is slidably connected to the valve port along a sliding direction, and the sliding direction is a direction along a line connecting the center and the edge of the valve port.
Preferably, the adjusting device further comprises a telescopic structure, and each shutter is slidably connected to the valve port through the telescopic structure.
Preferably, the adjusting device further comprises a revolving body capable of rotating around the axis of the revolving body, the axis of the revolving body and the sliding direction of the shielding piece form an included angle, and the revolving body drives the shielding piece to slide when rotating.
Preferably, the revolving body is a roller, and the shielding piece is driven to move by the outer peripheral surface of the roller through rolling friction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooking utensil comprises a cover body and a pot body, wherein the cover body is provided with any one of the steam valves, and the pot body can be communicated with the outside through the valve port.
Preferably, the cooking appliance is an electric cooker or an electric pressure cooker.
The utility model discloses a steam valve and cooking utensil, through following the circumference of valve port is arranged a plurality ofly shielding part realizes shielding part shelters from completely, opens completely and the part is opened of valve port, and then makes when culinary art food, even adopt big fire heating food, also can be through adjusting shielding part realizes preventing the effect that food spills over, and then makes user's experience better.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a cover body according to an embodiment of the present invention;
FIG. 2 is a schematic view of the valve port being opened by the blocking member according to the embodiment of the present invention;
FIG. 3 is a first schematic view of a valve port closed by a blocking member according to an embodiment of the present invention;
FIG. 4 is a second schematic view of the valve port closed by the blocking member according to the embodiment of the present invention;
FIG. 5 is a first schematic view of an adjustment device according to an embodiment of the present invention;
FIG. 6 is a second schematic view of an adjustment device according to an embodiment of the present invention;
fig. 7 is a schematic view of the structure of fig. 6 from another perspective.
In the figure:
1. a valve port;
2. an adjustment device; 21. a shield; 211. a first end; 212. a second end; 213. a side surface; 23. a revolving body; 231. a roller; 24. a connecting rod; 25. a drive device;
3. a cover body.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Referring to fig. 1-7, the present invention provides a steam valve that can be used in a cooking appliance, such as an electric rice cooker or an electric pressure cooker.
The steam valve comprises a valve port 1 for exhausting gas and an adjusting device 2 for adjusting the size of the valve port 1, as shown in fig. 2, the adjusting device 2 comprises a plurality of shielding members 21, the plurality of shielding members 21 are arranged along the circumferential direction of the valve port 1, the plurality of shielding members 21 have a first state and a second state, in the first state, as shown in fig. 3 and 4, the plurality of shielding members 21 completely shield the valve port 1, in the second state, as shown in fig. 2, the plurality of shielding members 21 at least partially open the valve port 1, and the second state can be a state in which the plurality of shielding members 21 completely open the valve port 1 or a state in which the plurality of shielding members 21 partially open the valve port 1.
The utility model discloses a steam valve and cooking utensil, through following a plurality of that the circumference of valve port 1 was arranged shielding member 21 realizes completely sheltering from, opening completely and the part of valve port 1 is opened, and then makes when culinary art food, even adopt big fire heating food, also can be through adjusting shielding member 21 realizes preventing the effect that food spills over, and then makes user's experience better.
In a specific embodiment, as shown in fig. 2, the shielding member 21 includes a first end 211 and a second end 212, when the valve port 1 is in a completely shielded state, the first end 211 is an end disposed at a central position of the valve port 1, the second end 212 is an end close to an edge of the valve port 1, the first end 211 of the shielding member 21 is connected to one side of the valve port 1, the second end 212 of the shielding member 21 can be close to or away from the other side of the valve port 1, for example, the shielding member 21 can be telescopic, the first end 211 of the shielding member 21 is connected to one side of the valve port 1, and the second end 212 of the shielding member 21 can be close to and away from the other side of the valve port 1 when the shielding member 21 is telescopic; for another example, the first end 211 of the shutter 21 is rotatably connected to one side of the valve port 1, and the second end 212 of the shutter 21 is close to and away from the other side of the valve port 1 when the shutter 21 rotates.
In another embodiment, as shown in fig. 2, the first end 211 of the shielding member 21 can be close to or away from one side of the valve port 1, and the second end 212 of the shielding member 21 can be close to or away from the other side of the valve port 1, for example, as shown in fig. 2, the shielding member 21 is slidably disposed at the valve port 1 relative to the valve port 1, when the shielding member 21 is slidably disposed relative to the valve port 1, when the first end 211 of the shielding member 21 is away from one side of the valve port 1, the second end 212 of the shielding member 21 is away from the other side of the valve port 1, or, when the first end 211 of the shielding member 21 is close to one side of the valve port 1, the second end 212 of the shielding member 21 is close to the other side of the valve port 1; for another example, the shielding element 21 is rotatably disposed at the middle position of the valve port 1, and the rotational mounting position of the shielding element 21 is the middle position of the shielding element 21, when the shielding element 21 rotates, the first end 211 of the shielding element 21 is far away from one side of the valve port 1, and the second end 212 of the shielding element 21 is far away from the other side of the valve port 1, or when the first end 211 of the shielding element 21 is close to one side of the valve port 1, the second end 212 of the shielding element 21 is close to the other side of the valve port 1.
Obviously, in a practical embodiment, a plurality of the shielding members 21 can be switched between the first state and the second state by a rotating manner or a moving manner, for example, the shielding member 21 includes a plurality of shielding members 21, the second end 212 of each shielding member 21 is respectively installed on the structure near the edge of the valve port 1 by a rotating manner, for example, the shielding member 21 is provided with a plurality of shielding members 21, the first ends 211 of the plurality of shielding members 21 are installed by the same rotating shaft in a stacked manner, the plurality of shielding members 21 close the valve port 1 by rotating each shielding member 21 by different angles, the plurality of shielding members 21 are stacked in the same radial direction of the rotating shaft by rotating each shielding member 21, the valve port 1 is opened, obviously, at this time, the rotating shaft is preferably located at the center of the valve port 1, and the side surface 213 (which will be mentioned later) of the shielding member 21 can be a plane (as shown in fig. 1-3), or may be curved (as shown in figure 4).
In a specific embodiment, as shown in fig. 2, the number of the shielding member 21 is at least three, for example, six, the shielding member 21 includes a first end 211, a second end 212, and two opposite side surfaces 213 located between the first end 211 and the second end 212, the two side surfaces 213 are disposed in an opposite inclined manner, in this case, the first end 211 is an end where the two side surfaces 213 are close to each other, the second end 212 is an end where the two side surfaces 213 are away from each other, the side surfaces 213 are disposed opposite to each other along the circumferential direction of the valve port 1, the first end 211 is disposed close to the center of the valve port 1, preferably, the shielding member 21 has a fan-shaped structure, the first ends 211 of a plurality of the shielding members 21 abut against each other at the center of the valve port 1, one side surface 213 of each shielding member 21 and one side surface 213 of the other side surface of the adjacent shielding member 21 can abut against each other, in this way, the shutter 21 can completely block the valve port 1 in the first state.
Preferably, each of the shielding members 21 is slidably connected to the valve port 1 along a sliding direction, the sliding direction is a direction in which a line connecting a center and an edge of the valve port 1 is located, the shape of the valve port 1 may be any shape, such as a square and a circle, preferably, the shape of the valve port 1 is a circle, and the shielding members 21 are radially and uniformly distributed at the valve port 1, in this case, the sliding direction is a radial direction of the circle.
In a further embodiment of the above specific embodiments, the adjusting device 2 further comprises a telescopic structure, and each of the shielding members 21 is slidably connected to the valve port 1 through the telescopic structure, for example, the telescopic structure may be a linear motor, a hydraulic cylinder, etc., the second end 212 of the shielding member 21 is connected to an output end of the linear motor or a piston rod of the hydraulic cylinder, and preferably, a guide rail mechanism may be provided to allow the shielding member 21 to smoothly and reliably slide. Of course, a link 24 can also be provided between the telescoping mechanism and the second end 212 of the shield 21, as shown in fig. 5, and preferably the link 24 is integrally formed with the shield 21 in a reasonable layout.
In a further another embodiment of the above specific embodiments, as shown in fig. 5, the adjusting device 21 further includes a connecting rod 24 and a driving device 25, the connecting rod 24 is connected to the second end 212 of the shutter 21, the driving device 25 drives the connecting rod 24 to move linearly through a transmission device, the connecting rod 24 drives the shutter 21 to move linearly, so as to open or close the valve port 1, wherein the transmission device at least includes a mechanism for converting a rotational motion into a linear motion, such as a worm gear mechanism or a rack and pinion mechanism.
In a further another embodiment of the above specific embodiments, the adjusting device 2 further includes a revolving body 23 capable of revolving around its own axis, as shown in fig. 6 and 7, the axis of the revolving body 23 is disposed at an angle with respect to the sliding direction of the shielding member 21, the revolving body 23 drives the shielding member 21 to slide when it rotates, for example, the revolving body 23 is a gear, a rack is connected to the shielding member 21, when the revolving body 23 rotates, the shielding member 21 moves linearly under the engagement of the gear and the rack, so as to open and close the valve port 1, for example, the revolving body 23 is connected to a coil spring, the other end of the coil spring is connected to the shielding member 21, when the revolving body 23 rotates, the shielding member 21 moves under the action of the coil spring, so as to close or open the valve port 1, or for example, as shown in fig. 6 and 7, the rotator 23 is a roller 231, the second end 212 of the shutter 21 contacts the roller 231, and when the rotator 23 rotates, the roller 231 rotates, and the shutter 21 is driven to move by the outer circumferential surface of the roller 231 and the shutter 21 due to rolling friction force. Obviously, the adjusting device 2 also comprises a driving device 25, and a shaft is arranged between the output end of the driving device 25 and the revolving body 23, the revolving body 23 is mounted on the shaft, and the shaft and the revolving body 23 can rotate synchronously or asynchronously, that is, the shaft rotates to drive the revolving body 23 to rotate.
The utility model also provides a cooking utensil, cooking utensil can be for example electric rice cooker or electric pressure cooker, cooking utensil includes the lid 3 and the pot body, as shown in fig. 1 be provided with in the arbitrary embodiment of the aforesaid on the lid 3 the steam valve, the pot body passes through valve port 1 can communicate with the external world, adjusting device 2 can adjust valve port 1 is in to open completely, the part is opened or is closed, and then realizes at the culinary art in-process, adjusts through adjusting device 2 the state that valve port 1 is in, makes the culinary art process is energy-conserving, saves time, and user experience is better.
Those skilled in the art will readily appreciate that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (11)
1. A steam valve for a cooking apparatus, comprising a valve port (1) for exhausting air and an adjusting device (2) for adjusting the size of the valve port (1), wherein the adjusting device (2) comprises a plurality of shielding members (21), the plurality of shielding members (21) are arranged along the circumferential direction of the valve port (1), the plurality of shielding members (21) have a first state in which the plurality of shielding members (21) completely shield the valve port (1) and a second state in which the plurality of shielding members (21) at least partially open the valve port (1).
2. A steam valve according to claim 1, characterized in that the second state is a state in which the plurality of shutters (21) fully open the valve port (1).
3. A steam valve according to claim 1, wherein the shutter (21) comprises a first end (211) and a second end (212),
the first end (211) of the shutter (21) is connected to one side of the valve port (1), and the second end (212) of the shutter (21) can be close to or far away from the other side of the valve port (1); or,
the first end (211) of the shutter (21) can be close to or remote from one side of the valve port (1), and the second end (212) of the shutter (21) can be close to or remote from the other side of the valve port (1).
4. A steam valve according to claim 1, characterized in that the shutters (21) are switched between the first and second state by means of rotation or movement.
5. A steam valve according to claim 1, characterized in that the shutter (21) comprises a first end (211), a second end (212) and two opposite sides (213) between the first end (211) and the second end (212), the two sides (213) being arranged obliquely with respect to each other, the first end (211) being the end where the two sides (213) are close to each other, the second end (212) being the end where the two sides (213) are away from each other, the sides (213) being arranged opposite each other in the circumferential direction of the valve port (1), and the first end (211) being arranged close to the center of the valve port (1).
6. A steam valve according to claim 1, characterized in that each shutter (21) is connected to the valve port (1) in a sliding direction, which is the direction in which the line connecting the centre and the edge of the valve port (1) is located.
7. A steam valve according to claim 6, characterized in that the regulating device (2) further comprises a telescopic structure by which each shutter (21) is slidably connected to the valve port (1).
8. Steam valve according to claim 6, characterised in that the adjusting device (2) further comprises a revolving body (23) which can rotate around its axis, the axis of the revolving body (23) is arranged at an angle to the sliding direction of the shutter (21), and the revolving body (23) drives the shutter (21) to slide when rotating.
9. The steam valve according to claim 8, wherein the rotator (23) is a roller (231), and the shutter (21) is driven to move by the outer circumferential surface of the roller (231) through rolling friction.
10. A cooking appliance, characterized in that the cooking appliance comprises a cover body (3) and a pot body, the cover body (3) is provided with a steam valve according to any one of claims 1-9, and the pot body can be communicated with the outside through the valve port (1).
11. The cooking appliance of claim 10, wherein the cooking appliance is an electric rice cooker or an electric pressure cooker.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201821564552.5U CN209235727U (en) | 2018-09-25 | 2018-09-25 | Steam valve and cooking utensil |
Applications Claiming Priority (1)
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CN201821564552.5U CN209235727U (en) | 2018-09-25 | 2018-09-25 | Steam valve and cooking utensil |
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CN209235727U true CN209235727U (en) | 2019-08-13 |
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CN201821564552.5U Active CN209235727U (en) | 2018-09-25 | 2018-09-25 | Steam valve and cooking utensil |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109106196A (en) * | 2018-09-25 | 2019-01-01 | 珠海格力电器股份有限公司 | Steam valve and cooking utensil |
-
2018
- 2018-09-25 CN CN201821564552.5U patent/CN209235727U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109106196A (en) * | 2018-09-25 | 2019-01-01 | 珠海格力电器股份有限公司 | Steam valve and cooking utensil |
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