CN216569595U - But exhaust valve of swing regulation and electricity rice cooker thereof - Google Patents
But exhaust valve of swing regulation and electricity rice cooker thereof Download PDFInfo
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- CN216569595U CN216569595U CN202122724558.2U CN202122724558U CN216569595U CN 216569595 U CN216569595 U CN 216569595U CN 202122724558 U CN202122724558 U CN 202122724558U CN 216569595 U CN216569595 U CN 216569595U
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- air outlet
- outlet hole
- exhaust valve
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Abstract
The utility model discloses a swingable adjustable exhaust valve, which comprises an exhaust valve main body and a rotating plate, wherein the exhaust valve main body is detachably arranged at an exhaust port of an electric cooker and is provided with an air inlet hole, a first air outlet hole, a second air outlet hole and a ventilation chamber, one end of the air inlet hole is communicated with the exhaust port, the other end of the air inlet hole is communicated with the first air outlet hole and/or the second air outlet hole through the ventilation chamber, the rotating plate is rotatably connected with the exhaust valve main body, and when the rotating plate rotates in a first swinging area and a second swinging area on the exhaust valve main body, the sizes of the openings of the first air outlet hole and the second air outlet hole can be gradually increased or gradually reduced; when the rotating plate is in the third swing area, the two air vents are provided with the largest openings. The utility model provides an electric cooker, includes as above but swing regulation's discharge valve, can realize being convenient for to unpick and wash the installation to regulation and control and simple structure of electric cooker discharge valve air output size, still can realize the heat preservation effect when carrying out the pressure release and pressure regulating accuse pressure.
Description
Technical Field
The utility model belongs to the field of exhaust valves, and particularly relates to an exhaust valve capable of being adjusted in a swinging mode and an electric cooker with the exhaust valve.
Background
At present, electric rice cooker has multiple functions such as steaming, boiling, stew in the aspect of the culinary art, convenient to use, and electric rice cooker's upper cover is provided with the exhaust hole, installs discharge valve on the exhaust hole for the inside vapor of electric rice cooker can discharge through discharge valve in the cooking process, reduces inside pressure, guarantees safe in utilization, but most electric rice cooker's discharge valve in the market can not influence the culinary art effect according to the size of culinary art process control displacement.
Therefore, a new technology is needed to solve the problem that the exhaust amount cannot be adjusted by adjusting the exhaust valve in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, the present invention provides a swing-adjustable exhaust valve and an electric cooker thereof, which have the effect of varying the amount of exhaust gas by adjusting the exhaust valve according to the cooking process.
The utility model adopts the following technical scheme:
an exhaust valve capable of being adjusted in a swinging mode comprises an exhaust valve main body and a rotating plate, wherein the exhaust valve main body is detachably arranged at an exhaust port of an electric cooker;
the exhaust valve main body is provided with an air inlet hole, a first air outlet hole, a second air outlet hole and a vent chamber, one end of the air inlet hole is communicated with the air outlet, and the other end of the air inlet hole is communicated with the first air outlet hole and/or the second air outlet hole through the vent chamber;
the rotor plate with the discharge valve main part rotates to be connected, the rotor plate is in be equipped with first swing district, second swing district and third swing district in the discharge valve main part, the rotor plate is in when first swing district rotates, but first venthole opening size grow gradually or diminish gradually, the rotor plate is in when second swing district rotates, but second venthole opening size grow gradually or diminish gradually, the rotor plate is in completely when the third swings the district, first venthole the second venthole all has the biggest opening.
As a further improvement of the technical scheme of the utility model, the exhaust valve main body comprises a base and a cover plate, the base is further provided with a groove, the cover plate seals a notch of the groove to form the vent chamber in the base, the first air outlet hole and the second air outlet hole are positioned on the cover plate, the air inlet hole is positioned at one end of the base far away from the cover plate, and the rotating plate is rotatably connected with the cover plate;
the first end of the air inlet hole extends into the ventilation chamber and extends to the lower part of the first air outlet hole, the first air outlet hole is close to the first end, and the second air outlet hole is far away from the first end.
As a further improvement of the technical scheme of the utility model, a shifting block is arranged on one side of the rotating plate, which is far away from the base.
As a further improvement of the technical solution of the present invention, the rotating plate may completely shield the first air outlet hole or the second air outlet hole.
As a further improvement of the technical scheme of the utility model, the base is also provided with a backflow hole, the backflow hole is positioned at the bottom of the groove, and the position of the backflow hole is lower than that of the first end.
As a further improvement of the technical scheme of the utility model, the anti-backflow device further comprises an elastic sheet, wherein a first opening is formed in one side, far away from the cover plate, of the backflow hole, the elastic sheet seals the first opening, and the elastic sheet can be pressed down by the gravity of backflow bodies to open the first opening.
As a further improvement of the technical scheme of the utility model, the air conditioner further comprises a top cover, wherein the top cover is positioned above the rotating plate and is provided with a first opening, and the first air outlet hole and/or the second air outlet hole are/is communicated with the outside through the first opening.
As a further improvement of the technical scheme of the utility model, the first air outlet holes comprise a plurality of first through holes arranged at intervals, and the second air outlet holes comprise a plurality of second through holes arranged at intervals.
An electric cooker comprises the exhaust valve which can be regulated in a swinging mode.
Compared with the prior art, the utility model has the beneficial effects that:
when the rotating plate rotates in the first swinging area, gas in the electric cooker enters the vent chamber from the gas inlet and then enters the second gas outlet through the gas chamber to be discharged out of the electric cooker, so that the discharge time of the gas is delayed, a better heat preservation effect can be realized, meanwhile, part of gas in the electric cooker can also be directly discharged through the first gas outlet, and the pressure regulation and control during heat preservation can be realized; when the rotating plate rotates in the second swinging area, most of the gas in the electric cooker can be directly discharged from the first gas outlet after entering the gas inlet, so that a good pressure relief effect can be realized, part of the gas in the electric cooker can also enter the vent chamber and be discharged from the second gas outlet, and the pressure regulation and control during pressure relief can be realized; when the rotating plate is completely positioned in the third swinging area, the rotating plate does not shield any one of the first air outlet hole or the second air outlet hole, and the exhaust valve has the maximum pressure relief capacity. The regulation and control of the air output quantity of the exhaust valve of the electric cooker can be realized by adjusting the positions of the rotating plates in the three swinging areas, the structure is simple, the disassembly and the cleaning are convenient, and the heat preservation effect can be realized while the pressure is released and regulated.
Drawings
The technology of the present invention will be described in further detail with reference to the accompanying drawings and detailed description below:
FIG. 1 is an exploded view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall structure of the present invention;
FIG. 3 is a side view of the overall structure of the present invention;
fig. 4 is a top view of the overall structure of the present invention.
Reference numerals:
1-a vent valve body; 11-an air intake; 111-a first end; 12-a first outlet aperture; 13-a second outlet hole; 14-a breather chamber; 15-cover plate; 16-a first wobble area; 17-a second wobble area; 18-a third wobble area; 19-a base; 191-a groove; 192-a recirculation hole;
2-rotating the plate; 21-shifting blocks;
3-a top cover; 31-first opening.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be clearly and completely described in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the schemes and the effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Further, the description of the upper, lower, left, right, etc. used in the present invention is only with respect to the positional relationship of the respective components of the present invention with respect to each other in the drawings.
Referring to fig. 1 to 4, the exhaust valve capable of being adjusted in a swinging mode comprises an exhaust valve main body 1 and a rotating plate 2, wherein the exhaust valve main body 1 is detachably arranged at an exhaust port of an electric cooker, and the exhaust valve is simple in structure and convenient to install and detach.
The exhaust valve main body 1 is provided with an air inlet hole 11, a first air outlet hole 12, a second air outlet hole 13 and a vent chamber 14, one end of the air inlet hole 11 is communicated with the air outlet, the other end of the air inlet hole is communicated with the first air outlet hole 12 and/or the vent chamber 14 is communicated with the second air outlet hole 13, and air from the air outlet can be discharged from the first air outlet hole 12 or the second air outlet hole 13 or simultaneously discharged from the first air outlet hole 12 and the second air outlet hole 13.
The rotating plate 2 is rotatably connected with the exhaust valve main body 1, the rotating plate 2 can completely shield the first air outlet 12 or the second air outlet 13, a first swing area 16, a second swing area 17 and a third swing area 18 are arranged on the exhaust valve main body 1 of the rotating plate 2, and the opening size of the first air outlet 12 can be gradually increased or decreased when the rotating plate 2 rotates in the first swing area 16; when the rotating plate 2 rotates in the second swing area 17, the opening size of the second air outlet hole 13 can gradually increase or gradually decrease; when the rotating plate 2 is completely located in the third swing area 18, the first air outlet hole and the second air outlet hole both have the largest openings. Simple structure, convenient to detach washs, the accessible is adjusted rotor plate 2 and is distinguished 16 in first swing, second swing is distinguished 17, the regulation and control to discharge valve air output size is realized in the rotation of third swing district 18, make discharge valve's air output size can be adjusted according to the culinary art demand, can guarantee better culinary art effect, simultaneously can also adjust rotor plate 2 and shelter from first venthole 12 when not needing great air output, realize the heat preservation effect, avoid the waste of energy, reach resources are saved's purpose.
When the rotating plate 2 rotates in the first swinging area 16, the rotating plate 2 does not shield the second air outlet hole 13, the second air outlet hole 13 is communicated with the air inlet hole 11 through the vent chamber 14, and the gas in the electric cooker enters the vent chamber 14 from the air inlet hole 11 and then enters the second air outlet hole 13 through the vent chamber 14 to be discharged out of the electric cooker, so that the discharge time of the gas is delayed, a better heat preservation effect can be realized, and meanwhile, the gas in the electric cooker can be directly discharged from the first air outlet hole 12 due to the rotation of the rotating plate 2 in the first swinging area 16, so that the pressure regulation and control during heat preservation can be realized; when the rotating plate 2 rotates in the second swinging area 17, the rotating plate 2 does not shield the first air outlet hole 12, most of the gas in the electric cooker can be directly discharged from the first air outlet hole 12 after entering the air inlet hole 11, so that a better pressure relief effect can be realized, and meanwhile, due to the rotation of the rotating plate 2 in the second swinging area 17, the gas in the electric cooker can also enter the vent chamber 14 and be discharged from the second vent hole, so that the pressure regulation and control during pressure relief can be realized; when the rotating plate 2 is completely positioned in the third swing area 18, the rotating plate 2 does not shield any one of the first air outlet hole 12 or the second air outlet hole 13, the first air outlet hole 12 and the second air outlet hole 13 are both communicated with the air inlet hole 11, one part of air at the air inlet hole 11 is directly discharged from the first air outlet hole 12, the other part of air passes through the vent chamber 14 and is discharged from the second air outlet hole 13, and the exhaust valve has the maximum pressure relief capacity.
Specifically, the exhaust valve main body 1 comprises a base 19 and a cover plate 15, the base 19 is further provided with a groove 191, the cover plate 15 seals a notch of the groove 191 to form the vent chamber 14 in the base 19, the cover plate 15 is detachably mounted on the base 19, the first vent hole 12 and the second vent hole 13 are located on the cover plate 15, the air inlet hole 11 is located at one end of the base 19 far away from the cover plate 15, and the rotating plate 2 is rotatably connected with the cover plate 15; the first end 111 of the air inlet hole 11 extends into the vent chamber 14 and extends to the lower part of the first air outlet hole 12, the first air outlet hole 12 is close to the first end 111, and when the first air outlet hole 12 is communicated with the air inlet hole 11, the air in the air inlet hole 11 can be rapidly discharged from the first air outlet hole, so that a good pressure relief effect is achieved. The second air outlet hole 13 is far away from the first end 111, when the second air outlet hole 13 is communicated with the air outlet hole, the air at the air inlet hole 11 can be discharged out of the electric cooker from the second air outlet hole 13 after entering the vent chamber 14, the time for discharging the air is delayed, and a better heat preservation effect can be realized. The setting of plenum 14 still can be convenient for steam form the comdenstion water backward flow to the electricity rice cooker in plenum 14 in, the food that spills over is convenient for store simultaneously, avoids food to overflow to the electricity rice cooker outside after getting into first venthole 12 through inlet port 11, and first venthole 12, second venthole 13 are located the upper end of plenum 14, and the comdenstion water that is located first venthole, second venthole department can fall to plenum 14 in the cisely and finally flow back to the electricity rice cooker in. The one end that is close to apron 15 on the base 19 is equipped with the location arch, and the one side that is close to base 19 on the apron 15 is equipped with the spacing slot that matches with the protruding structure in location, and the installation location of the apron 15 of being convenient for and base 19 is so that first venthole 12 is located the top of first end 111, and simple structure, the dismouting of being convenient for and washing.
Specifically, one side of the rotating plate 2, which is far away from the base 19, is provided with a shifting block 21, and the shifting block 21 is pushed to drive the rotating plate 2 to rotate, so that the position of the rotating plate 2 is convenient to adjust, and the air outlet amount of the exhaust valve is better controlled.
Specifically, the base 19 is further provided with a backflow hole 192, the backflow hole 192 is located at the bottom of the groove 191, the position of the backflow hole 192 is lower than that of the first end 111, the end of the first end 111 is higher than that of the backflow hole 192, so that water vapor can be conveniently discharged, and meanwhile, food or condensed water in the containing cavity can flow back to the electric cooker through the backflow hole 192, so that overflow of the food or the condensed water is avoided.
Specifically, still include the flexure strip, backward flow hole 192 is keeping away from one side of apron 15 has first opening 31, and first opening 31 is connected with electric rice cooker's gas vent, the flexure strip is sealed first opening 31, the food or the comdenstion water that get into in the air vent 14 form the refluence body and have weight, and the gravity of refluence body can push down the flexure strip and open first opening 31, and vapor can not make the flexure strip open first opening 31, and vapor can only get into in the air vent 14 by the air inlet and discharge by first venthole 12 and/or second venthole 13 and realize the pressure release effect for still can realize preventing the effect of overflow when discharge valve has the pressure release pressure regulating function concurrently.
Specifically, the air conditioner further comprises a top cover 3, wherein the top cover 3 is positioned above the rotating plate 2 and is provided with a first opening 31, and the first air outlet hole 12 and/or the second air outlet hole 13 are/is communicated with the outside through the first opening 31. Top cap 3 set up and can avoid the dust to fall into first venthole 12 and cause first venthole 12 to block up, or avoid the dust to get into electric rice cooker inside pollution food etc. by first venthole 12, still can form between user and first venthole 12 and keep apart, avoid user direct contact first venthole 12 and its high temperature vapor on every side and be scalded, and simultaneously, top cap 3 still has the effect of backward flow direction, the vapor that is located between top cap 3 and first venthole 12 can form the comdenstion water, the comdenstion water can follow top cap 3's inboard backward flow to first venthole 12 and enter the appearance intracavity and finally flow back to electric rice cooker in through backward flow hole 192 at this moment
In this embodiment, the first air outlet 12 includes the first through-hole that a plurality of intervals set up, the second air outlet 13 includes the second through-hole that a plurality of intervals set up to the size of the air output is located to first air outlet 12, second air outlet 13 of accurate control.
The utility model provides an electric rice cooker, includes as above but swing discharge valve of adjusting, can realize to the regulation and control of electric rice cooker discharge valve air output size and be convenient for unpick and wash the installation, still can realize preventing the effect of overflow when having the pressure release pressure regulating function concurrently.
Other contents of the exhaust valve capable of being adjusted in a swinging mode and the electric cooker are referred to in the prior art and are not described herein again.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (9)
1. A swingably adjustable exhaust valve is characterized in that: the exhaust valve comprises an exhaust valve main body and a rotating plate, wherein the exhaust valve main body is detachably arranged at an exhaust port of the electric cooker;
the exhaust valve main body is provided with an air inlet hole, a first air outlet hole, a second air outlet hole and a vent chamber, one end of the air inlet hole is communicated with the air outlet, and the other end of the air inlet hole is communicated with the first air outlet hole and/or the second air outlet hole through the vent chamber;
the rotor plate with the discharge valve main part rotates to be connected, the rotor plate is in be equipped with first swing district, second swing district and third swing district in the discharge valve main part, the rotor plate is in when first swing district rotates, but first venthole opening size grow gradually or diminish gradually, the rotor plate is in when second swing district rotates, but second venthole opening size grow gradually or diminish gradually, the rotor plate is in completely when the third swings the district, first venthole the second venthole all has the biggest opening.
2. A swingable adjustable exhaust valve according to claim 1, wherein: the exhaust valve main body comprises a base and a cover plate, a groove is further formed in the base, the cover plate seals a notch of the groove to form the vent chamber in the base, the first air outlet hole and the second air outlet hole are located in the cover plate, the air inlet hole is located in one end, far away from the cover plate, of the base, and the rotating plate is rotatably connected with the cover plate;
the first end of the air inlet hole extends into the ventilation chamber and extends to the lower part of the first air outlet hole, the first air outlet hole is close to the first end, and the second air outlet hole is far away from the first end.
3. A swingable adjustable exhaust valve according to claim 2, wherein: and a shifting block is arranged on one side of the rotating plate, which is far away from the base.
4. A swingable adjustable exhaust valve according to claim 1, wherein: the rotating plate may completely shield the first air outlet hole or the second air outlet hole.
5. A swingable adjustable exhaust valve according to claim 2, wherein: still be equipped with the backward flow hole on the base, the backward flow hole is located the recess tank bottom, the position in backward flow hole is less than the position of first end.
6. A swingable adjustable exhaust valve according to claim 5, wherein: still include the flexure strip, the backward flow hole is keeping away from one side of apron has first opening, the flexure strip is sealed first opening, and the gravity of backward flow body can push down the flexure strip and open first opening.
7. A swingable adjustable exhaust valve according to claim 2, wherein: the top cover is positioned above the rotating plate and is provided with a first opening, and the first air outlet hole and/or the second air outlet hole are/is communicated with the outside through the first opening.
8. The swingable adjustable exhaust valve according to claim 7, wherein: the first air outlet hole comprises a plurality of first through holes arranged at intervals, and the second air outlet hole comprises a plurality of second through holes arranged at intervals.
9. An electric cooker is characterized in that: comprising a swingable adjustable exhaust valve according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724558.2U CN216569595U (en) | 2021-11-08 | 2021-11-08 | But exhaust valve of swing regulation and electricity rice cooker thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122724558.2U CN216569595U (en) | 2021-11-08 | 2021-11-08 | But exhaust valve of swing regulation and electricity rice cooker thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216569595U true CN216569595U (en) | 2022-05-24 |
Family
ID=81642731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122724558.2U Active CN216569595U (en) | 2021-11-08 | 2021-11-08 | But exhaust valve of swing regulation and electricity rice cooker thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216569595U (en) |
-
2021
- 2021-11-08 CN CN202122724558.2U patent/CN216569595U/en active Active
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