CN220850898U - Micro-pressure valve for micro-pressure electric cooker - Google Patents
Micro-pressure valve for micro-pressure electric cooker Download PDFInfo
- Publication number
- CN220850898U CN220850898U CN202322763198.6U CN202322763198U CN220850898U CN 220850898 U CN220850898 U CN 220850898U CN 202322763198 U CN202322763198 U CN 202322763198U CN 220850898 U CN220850898 U CN 220850898U
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- Prior art keywords
- pressure
- micro
- valve
- exhaust
- valve body
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- 230000005484 gravity Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 21
- 239000000741 silica gel Substances 0.000 claims description 21
- 229910002027 silica gel Inorganic materials 0.000 claims description 21
- 241000209094 Oryza Species 0.000 claims description 11
- 235000007164 Oryza sativa Nutrition 0.000 claims description 11
- 235000009566 rice Nutrition 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 abstract description 17
- 235000013305 food Nutrition 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a micro-pressure valve for a micro-pressure electric cooker, which comprises an exhaust valve body, a seal mounting cover, a valve sealing cover, an exhaust movable baffle rod, a gravity steel ball, a drain hole, a drain baffle pad and a pressure relief square pipe, wherein the seal mounting cover is connected with the exhaust valve body and is arranged on the exhaust valve body, the valve sealing cover is in threaded connection with the seal mounting cover, and the center positions of the exhaust movable baffle rod and the valve sealing cover are in plug-and-pull movable arrangement. The utility model belongs to the technical field of micro-pressure valves, in particular to a micro-pressure valve for a micro-pressure electric cooker, which effectively solves the problem that the exhaust valve of a common electric cooker in the current market is directly designed, and when food is cooked, the exhaust valve is influenced by the pressure of steam in the cooker, so that a large amount of gas and air pressure are discharged by the exhaust valve, thereby influencing the taste of the food and the efficiency.
Description
Technical Field
The utility model belongs to the technical field of exhaust valves of electric rice cookers, and particularly relates to a micro-pressure valve for a micro-pressure electric rice cooker.
Background
The novel micro-pressure exhaust valve of the electric cooker is easier to cook food than the common exhaust valve, when the air pressure in the cooker is at the bottom, the exhaust valve can lock the air pressure gas not to flow out, and when the air pressure reaches the pressure value set by the exhaust valve, the float of the exhaust valve can be jacked for exhausting, so that the effect of micro-pressure in the cooker is realized.
The exhaust valve of the common electric cooker in the market at present is of a straight-through design, when food is cooked, the exhaust valve is influenced by the steam pressure in the cooker, so that a large amount of gas pressure is exhausted by the exhaust valve, the taste of the food can be influenced, the efficiency can be influenced, and the exhaust valve with the pressure locking function is absent in the prior art.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the micro-pressure valve for the micro-pressure electric cooker provided by the utility model effectively solves the problem that the exhaust valve of the common electric cooker in the current market is directly designed, and when food is cooked, the exhaust valve is influenced by the steam pressure in the cooker, so that a large amount of gas and air pressure are discharged by the exhaust valve, thereby influencing the taste of the food and the efficiency, and the air pressure is locked by adding a weight floater in the air outlet hole of the exhaust valve, so that the delicious taste and the efficiency of the food are improved.
The technical scheme adopted by the utility model is as follows: the utility model provides a micropressure valve for a micropressure electric cooker, which comprises an exhaust valve body, a seal mounting cover, a valve sealing cover, an exhaust movable baffle rod, a gravity steel ball, a drain hole, a drain baffle pad and a pressure relief square tube, wherein the seal mounting cover is connected with the exhaust valve body and is arranged above the exhaust valve body, the valve sealing cover is in threaded connection with the seal mounting cover, the center positions of the exhaust movable baffle rod and the valve sealing cover are in plug-and-pull movable arrangement, the gravity steel ball is arranged in the exhaust movable baffle rod, the drain hole is arranged on the bottom wall of the exhaust valve body, the drain baffle pad is plug-and-pull arranged on the drain hole, and the pressure relief square tube is arranged on the bottom wall of the inner wall of the exhaust valve body.
As an improvement, a silica gel gasket is arranged between the seal mounting cover and the valve seal cover, and the silica gel gasket is in annular arrangement.
As an improvement, be equipped with the pressure release air inlet on the diapire of discharge valve body, pressure release air inlet and pressure release side pipe link up, pressure release side pipe is the setting of cavity arc cylinder.
As an improvement, the exhaust valve body is arranged in a hollow convex-shaped cavity, and the highest position of the pressure relief square tube is positioned in the protruding position of the sealing installation cover.
As an improvement, the drainage baffle pad is arranged in a T shape.
As an improvement, the exhaust movable baffle rod is arranged by adopting a silica gel material, the silica gel gasket is arranged by adopting a silica gel material, and the drainage baffle pad is arranged by adopting a silica gel material.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the micro-pressure valve for the micro-pressure electric cooker effectively solves the problem that the exhaust valve of the conventional electric cooker in the current market is in a straight-through design, when food is cooked, the exhaust valve is influenced by steam pressure in the cooker, so that a large amount of gas and air pressure are discharged from the exhaust valve, the taste of the food can be influenced, the efficiency can be influenced, and the air pressure is locked by adding a weight floater at the air outlet hole of the exhaust valve, so that the delicious taste and efficiency of the food are improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a micropressure valve for a micropressure electric cooker according to the present utility model;
Fig. 2 is a schematic structural view of a micro-pressure valve for a micro-pressure electric cooker according to another aspect of the present utility model;
Fig. 3 is a sectional view of a micro-pressure valve for a micro-pressure electric cooker according to the present utility model.
The device comprises a valve body of an exhaust valve, a sealing installation cover, a valve sealing cover, an exhaust movable baffle rod, a gravity steel ball, a drain hole, a drain baffle pad, a pressure relief square tube, a silica gel gasket, a pressure relief air inlet and a pressure relief air inlet, wherein the valve body of the exhaust valve is 1, the sealing installation cover is 2, the valve sealing cover is 4, the exhaust movable baffle rod is 5, the gravity steel ball is 6, the drain hole is 7, the drain baffle pad is 8, the pressure relief square tube is 9, the silica gel gasket is 10, and the pressure relief air inlet is arranged.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the micro-pressure valve for the micro-pressure electric cooker provided by the utility model comprises an exhaust valve body 1, a seal mounting cover 2, a valve sealing cover 3, an exhaust movable baffle rod 4, a gravity steel ball 5, a drain hole 6, a drain baffle pad 7 and a pressure relief square tube 8, wherein the seal mounting cover 2 is connected with the exhaust valve body 1 and is arranged above the exhaust valve body 1, the valve sealing cover 3 is arranged on the seal mounting cover 2 in a threaded connection manner, the exhaust movable baffle rod 4 and the central position of the valve sealing cover 3 are in a plug movable arrangement, the gravity steel ball 5 is arranged in the exhaust movable baffle rod 4, the drain hole 6 is arranged on the bottom wall of the exhaust valve body 1, the drain baffle pad 7 is plug-arranged on the drain hole 6, and the pressure relief square tube 8 is arranged on the bottom wall of the inner wall of the exhaust valve body 1.
As shown in fig. 1-3, a silica gel gasket 9 is arranged between the seal mounting cover 2 and the valve seal cover 3, and the silica gel gasket 9 is arranged in a ring shape.
As shown in fig. 1-3, a pressure relief air inlet 10 is arranged on the bottom wall of the exhaust valve body 1, the pressure relief air inlet 10 is communicated with a pressure relief square tube 8, and the pressure relief square tube 8 is arranged as a hollow arc cylinder.
As shown in fig. 1-3, the vent valve body 1 is arranged in a hollow convex-shaped cavity, and the highest position of the pressure relief square tube 8 is positioned in the protruding position of the seal installation cover 2.
As shown in fig. 1-3, the drain pad 7 is provided in a T-shape.
As shown in fig. 1-3, the exhaust movable baffle rod 4 is made of silica gel, the silica gel gasket 9 is made of silica gel, and the drain baffle pad 7 is made of silica gel.
When the rice cooker is specifically used, when the heat in the cooker body is increased, air pressure rises to enter from the pressure relief air inlet 10 through the pressure relief square pipe 8, at the moment, because the pressure relief square pipe 8 is positioned in the protruding position of the exhaust valve body 1, rice juice carried by hot air pressure cannot splash onto the exhaust movable baffle rod 4 after passing through the pressure relief square pipe 8, the rice juice carried by hot air pressure can flow back into the cavity of the exhaust valve body 1 after passing through the pressure relief square pipe 8, and dirty caused by rising of the exhaust movable baffle rod 4 in the later stage can be avoided; at this time, the air pressure is gradually filled in the cavity of the whole exhaust valve body 1 through the gap between the pressure relief square pipe 8 and the inner wall of the exhaust valve body 1, when the atmospheric pressure in the exhaust valve body 1 is less than the external atmospheric pressure, the exhaust movable baffle rod 4 can seal the valve sealing cover 3 to lock the air pressure under the gravity action of the gravity steel ball 5, and as the air pressure continues to rise, when the atmospheric pressure in the exhaust valve body 1 is greater than the external atmospheric pressure, the air pressure pushes the exhaust movable baffle rod 4 upwards and is discharged in the gap between the exhaust movable baffle rod 4 and the valve sealing cover 3, so that the pressure relief purpose is realized. When the rice is boiled quickly, the air pressure in the pot is gradually reduced, the movable exhaust baffle rod 4 can seal the valve sealing cover 3 to lock the air pressure again under the action of the gravity steel ball 5, and meanwhile, when the water discharge baffle pad 7 loses the action of the air pressure top in the pot, the water brought out by the hot air pressure in the exhaust valve body 1 pushes the water discharge baffle pad 7 open through the water discharge hole 6 and is discharged into the pot; further, rice water can be effectively prevented from leaking out of the joint of the seal mounting cover 2 and the valve seal cover 3 by arranging the silica gel gasket 9.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. The utility model provides a micro-pressure valve for micro-pressure electric cooker which characterized in that: including discharge valve body (1), sealed installation lid (2), valve seal lid (3), exhaust activity shelves pole (4), gravity steel ball (5), wash port (6), drainage keep off pad (7) and pressure release side pipe (8), sealed installation lid (2) and discharge valve body (1) link to each other and locate the top of discharge valve body (1), sealed lid (3) threaded connection of valve locates on sealed installation lid (2), the central point that exhaust activity shelves pole (4) and valve seal lid (3) is plug activity setting, gravity steel ball (5) are located in the exhaust activity shelves pole (4), on the diapire of discharge valve body (1) was located in wash port (6), on discharge valve body (1) diapire was located in drainage keep off pad (7) plug, pressure release side pipe (8) are located on discharge valve body (1) inner wall diapire.
2. The micro-pressure valve for micro-pressure electric rice cooker according to claim 1, wherein: a silica gel gasket (9) is arranged between the seal mounting cover (2) and the valve seal cover (3), and the silica gel gasket (9) is in annular arrangement.
3. The micro-pressure valve for micro-pressure electric rice cooker according to claim 2, wherein: the exhaust valve is characterized in that a pressure relief air inlet (10) is formed in the bottom wall of the exhaust valve body (1), the pressure relief air inlet (10) is communicated with a pressure relief square pipe (8), and the pressure relief square pipe (8) is a hollow arc cylinder.
4. A micro-pressure valve for a micro-pressure electric cooker according to claim 3, characterized in that: the exhaust valve body (1) is arranged in a hollow convex-shaped cavity, and the highest position of the pressure relief square tube (8) is positioned in the protruding position of the seal installation cover (2).
5. The micro-pressure valve for micro-pressure electric rice cooker according to claim 4, wherein: the drainage baffle pad (7) is arranged in a T shape.
6. The micro-pressure valve for micro-pressure electric rice cooker according to claim 5, wherein: the exhaust movable baffle rod (4) is arranged by adopting a silica gel material, the silica gel gasket (9) is arranged by adopting a silica gel material, and the drainage baffle pad (7) is arranged by adopting a silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763198.6U CN220850898U (en) | 2023-10-16 | 2023-10-16 | Micro-pressure valve for micro-pressure electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763198.6U CN220850898U (en) | 2023-10-16 | 2023-10-16 | Micro-pressure valve for micro-pressure electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850898U true CN220850898U (en) | 2024-04-26 |
Family
ID=90784335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763198.6U Active CN220850898U (en) | 2023-10-16 | 2023-10-16 | Micro-pressure valve for micro-pressure electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850898U (en) |
-
2023
- 2023-10-16 CN CN202322763198.6U patent/CN220850898U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |