CN216652034U - Pressure-releasing micro-pressure cooker - Google Patents
Pressure-releasing micro-pressure cooker Download PDFInfo
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- CN216652034U CN216652034U CN202122644300.1U CN202122644300U CN216652034U CN 216652034 U CN216652034 U CN 216652034U CN 202122644300 U CN202122644300 U CN 202122644300U CN 216652034 U CN216652034 U CN 216652034U
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Abstract
The utility model belongs to the technical field of kitchen ware, in particular to a pressure-releasing micro-pressure cooker which comprises a cooker body, wherein a cooker cover is arranged on the cooker body, a mounting hole is formed on the cooker cover, a pressure-releasing piece is connected in the mounting hole, a pressure-releasing groove is formed in the pressure-releasing piece, a movable air-tight piece is arranged in the pressure-releasing groove, an air outlet hole communicated with the pressure-releasing groove and the inner part of the cooker body is also formed in the pressure-releasing piece, and the air-tight piece can be abutted against the air outlet hole in the pressure-releasing groove. The micro-pressure cooker can automatically release pressure when the air pressure in the cooker is too high, thereby effectively ensuring the safety in the using process.
Description
Technical Field
The utility model belongs to the technical field of kitchenware, and relates to a pressure-relief micro-pressure cooker.
Background
The micropressure pot is a pot which can keep the air pressure in the pot in a safe range and accelerate the speed of cooking objects when in work. In the use process, because the water vapor in the pot is continuously increased, the air pressure in the pot is increased along with the increase of the water vapor, and if the pressure cannot be released in time, potential safety hazards are easily caused.
Disclosure of Invention
The utility model provides a pressure-releasing micro-pressure cooker which can release pressure in time when the pressure in the cooker is too high.
The purpose of the utility model is realized by the following steps:
a pressure-releasing micro-pressure cooker comprises a cooker body, wherein a cooker cover is arranged on the cooker body, a mounting hole is formed in the cooker cover, a pressure releasing piece is connected in the mounting hole, a pressure releasing groove is formed in the pressure releasing piece, a movable air-tight piece is arranged in the pressure releasing groove, an air outlet hole communicated with the pressure releasing groove and the inner portion of the cooker body is further formed in the pressure releasing piece, and the air-tight piece can be abutted to the air outlet hole in the pressure releasing groove.
Furthermore, a clamping block is formed in the pressure relief groove of the pressure relief piece, the airtight piece comprises a positioning block and a limiting block which are vertically distributed, a limiting step positioned on the limiting block is limited between the positioning block and the limiting block, the limiting step can be abutted against the lower end of the clamping block, and the clamping block is abutted against the side face of the positioning block.
Furthermore, the clamping blocks are uniformly distributed in the pressure relief groove, and vent holes are defined between the clamping blocks.
Furthermore, a gap is reserved between the inner wall of the pressure relief groove of the pressure relief piece and the airtight piece.
Furthermore, a mounting groove is formed in the cooker cover, clamping blocks are formed in the mounting groove, the mounting hole is limited between the clamping blocks, a clamping groove is formed in the side face of the pressure relief piece, and the clamping blocks extend into the clamping groove.
Furthermore, the pot cover comprises fan-shaped blocks which are uniformly distributed, convex bodies which are uniformly distributed on the fan-shaped blocks are formed at the inner end of the pot cover, and the surfaces of the convex bodies are arc-shaped.
Furthermore, a shielding part and a supporting part are formed on the pot body, the shielding part is positioned at the upper end of the supporting part, an L-shaped supporting groove is defined in the supporting part, a matching part extending into the supporting groove is formed on the pot cover, the matching part abuts against the inner side of the shielding part, and the shielding part extending into the pot body is formed at the lower end of the matching part.
Furthermore, an outward convex pot mouth is formed on the pot body, the shielding part and the supporting part extend along the pot mouth, a supporting groove is defined on the pot mouth, the matching part of the pot cover protrudes towards the pot mouth, a positioning block is formed at the lower end of the pot cover, and the matching part and the positioning block both extend into the supporting groove at the pot mouth.
Furthermore, a gap is formed on the supporting part of the pot cover.
Compared with the prior art, the utility model has the outstanding and beneficial technical effects that:
when the cover is covered on the body of the micro-pressure cooker to work, and the pressure of the micro-pressure cooker in the cooker is overlarge, the gas in the cooker can be discharged outwards from the air outlet of the pressure relief piece by pushing the air-tight piece, so that the function of adjusting the pressure in the cooker in time is achieved, and the safety of the micro-pressure cooker in the use process is effectively ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a partially enlarged view of fig. 2.
FIG. 4 is a perspective view of the pot body.
Fig. 5 is a perspective view of the pot lid.
1-pot body, 11-shielding part, 12-supporting part, 13-supporting groove, 14-pot mouth, 2-pot cover, 21-mounting hole, 22-mounting groove, 23-snap ring, 24-fan-shaped block, 25-convex body, 26-matching part, 261-notch, 27-sealing ring, 28-supporting block, 29-fixing seat, 3-pressure relief piece, 31-pressure relief groove, 32-air outlet hole, 33-clamping block, 34-air outlet hole, 35-clamping groove, 4-air-tight piece, 41-positioning block, 42-limiting block, 43-limiting end face, 5-lifting handle, 51-supporting seat, 52-cover body and 53-connecting column.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
The utility model will be further described in the following with reference to specific embodiments thereof,
as shown in fig. 1-3, a depressible micropressure cooker comprises a cooker body 1, a cooker cover 2 is arranged on the cooker body 1, a mounting hole 21 is formed on the cooker cover 2, a pressure relief piece 3 is connected in the mounting hole 21, a pressure relief groove 31 communicated with the outside is formed in the pressure relief piece 3, a movable airtight piece 4 is arranged in the pressure relief groove 31, an air outlet 32 communicated with the pressure relief groove 31 and the inside of the cooker body 1 is further formed in the pressure relief piece 3, and the airtight piece 4 can be abutted against the air outlet 32 in the pressure relief groove 31. Specifically, after the cooker cover 2 is covered on the cooker body 1 for use, the cooker body 1 and the cooker cover 2 form a sealed environment for cooking food, during the process of cooking food, the food is continuously evaporated in the cooker and forms water vapor which cannot escape outwards, the water vapor is continuously accumulated to rapidly increase the air pressure in the cooker, when the air pressure in the cooker rises to the extent that the air in the cooker can push the airtight member 4, the airtight member 4 is not pushed to block the air outlet 32, the air outlet 32 is communicated with the outside, the air in the cooker begins to escape outwards through the air outlet 32 and the pressure relief groove 31, so that the air pressure in the cooker begins to decrease until the air pressure in the outside can push the airtight member 4 to block the air outlet 32 again, the sealing in the cooker is formed again, and when the air pressure in the cooker is too high again, the airtight piece 4 repeats the actions, and the micro-pressure cooker can continuously and circularly adjust the air pressure in the cooker, thereby avoiding the phenomenon of overhigh air pressure in the cooker.
As shown in fig. 2-3, a clamping block 33 is formed in the pressure relief groove 31 of the pressure relief member 3, the air sealing member 4 includes a positioning block 41 and a limiting block 42 which are vertically distributed, a limiting end surface 43 located on the limiting block 42 is defined between the positioning block 41 and the limiting block 42, the limiting end surface 43 can abut against the lower end of the clamping block 33, and the clamping block 33 abuts against the side surface of the positioning block 41. Specifically, during the movement of the air seal 4, the clamping block 33 can play a role in guiding the air seal 4 by clamping the positioning block 41, and meanwhile, the clamping block 33 can also limit the air seal 4 by abutting against the limiting end surface 43, so as to prevent the air seal 4 from separating from the pressure relief groove 31 of the pressure relief member 3 during the movement.
As a modified example, the clamping blocks 3 are uniformly distributed in the pressure relief groove 31, and the clamping blocks 3 define the vent holes 34 therebetween. Specifically, when the micro-pressure cooker is exhausted outwards and depressurized, the gas in the cooker entering the pressure relief groove 31 through the gas outlet 32 is finally exhausted outwards through the vent hole 34 between the clamping blocks 3.
As a modified example, a gap is left between the inner wall of the pressure relief groove 31 of the pressure relief member 3 and the airtight member 4. Specifically, the gap between the pressure relief groove 31 and the airtight piece 4 can facilitate the gas to pass through the pressure relief groove 31, increase the circulation space of the gas, and improve the efficiency of the micro-pressure cooker during the air exhaust and pressure relief.
As a modified example, the pot cover 2 is formed with a mounting groove 22, a snap ring 23 is formed in the mounting groove 22, the mounting hole 21 is defined between the snap rings 23, the pressure relief member 3 passes through the mounting hole 32, and a snap groove 35 is formed on a side surface, and the snap ring 23 extends into the snap groove 35. Specifically, the pressure relief member 3 is fixed to the lid 2 by allowing the snap ring 23 to be clamped by the snap groove 35.
As shown in fig. 5, the pot cover 2 includes sectors 24 uniformly distributed, and protrusions 25 uniformly distributed on the sectors 24 are formed at the inner end of the pot cover 2, and the surface of the protrusion 25 is arc-shaped. Specifically, in the process of cooking food, when the water in the micro-pressure cooker is heated and evaporated, the convex bodies 25 can increase the contact area with the steam rising in the cooker, so as to collect the steam formed by evaporation, and the collected steam can uniformly drop on the food in the cooker in the form of water drops, thereby playing the role of condensing self-circulation water drops.
As shown in fig. 1-2, a fixing seat 29 is formed at the top end of the pot cover 2, a handle 5 is connected to the fixing seat 29, the handle 5 includes a supporting seat 51 covering the upper end of the fixing seat 29, a cover 52 is connected to the top end of the supporting seat 51, an aligned connecting column 53 is formed between the fixing seat 29 and the cover 52, the connecting column 53 extends into the supporting seat 51 from the upper end and the lower end, and a fastening member is inserted into the connecting column 53. Specifically, the handle 5 can be conveniently taken up by a user from the pot body 1, the supporting seat 51 and the cover body 52 can be matched to shield and cover the internal fastener, so that the handle 5 is integrally attractive, the fastener can be a stud and is inserted into the connecting column 52 of the fixing part 29 and the cover body 52 through threaded matching, and the handle 5 is installed and fixed.
As shown in fig. 4-5, a shielding portion 11 and a supporting portion 12 are formed on the pot body 1, the shielding portion 11 is located at the upper end of the supporting portion 12, and defines an L-shaped supporting groove 13 with the supporting portion 12, a matching portion 26 extending into the supporting groove 13 is formed on the pot cover 2, the matching portion 26 abuts against the inner side of the shielding portion 11, and a sealing ring 27 extending into the pot body 1 is formed at the lower end. Specifically, when the pot cover 2 is covered on the pot body 1, the matching portion 26 of the pot cover 2 extends into the supporting groove 13 and abuts against the shielding portion 11, the outer edge of the pot cover 2 is covered by the shielding portion 11, and the sealing ring 27 further abuts against the inner end of the pot body 1 and forms a sealing effect in the pot.
As a modified example, the pot body 1 is formed with a spout 14 protruding outward, the shielding portion 11 and the supporting portion 12 extend along the spout 14, and a supporting groove 13 is defined on the spout 14, the matching portion 26 of the pot cover 2 protrudes toward the spout 14, and a supporting block 28 is formed at the lower end, and both the matching portion 26 and the supporting block 28 extend into the supporting groove 13 at the spout 14. Specifically, when a user wants to discharge the high-temperature water vapor in the pot outward more quickly, the pot cover 2 is rotated to make the supporting block 28 no longer align with the pot nozzle 14, at this time, the pot nozzle 14 is no longer sealed by the matching part 26 and the supporting block 28 and communicates outward, the high-temperature water vapor in the pot will be discharged outward through the pot nozzle 14, and meanwhile, because the pot cover 2 still covers the pot body 1, the high-temperature water vapor is not discharged outward in a large area, so that the temperature is prevented from dropping too quickly, and the user can pour water and oil outward through the opened pot nozzle 14.
As a modified example, the fitting portion 26 of the pot cover 2 is formed with a notch 261. The notch 261 can play a role in filtering water, after the food materials in the pot are cleaned, the pot cover 2 is lifted in a small range, water can be poured out from the notch 261, and meanwhile, the pot cover can also be used for exhausting air in the process of cooking the food.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (10)
1. The pressure-releasing micro-pressure cooker comprises a cooker body, wherein a cooker cover is arranged on the cooker body, and the pressure-releasing micro-pressure cooker is characterized in that a mounting hole is formed in the cooker cover, a pressure-releasing piece which is communicated outwards is connected in the mounting hole, a pressure-releasing groove is formed in the pressure-releasing piece, a movable air-tight piece is arranged in the pressure-releasing groove, an air outlet which is communicated with the pressure-releasing groove and the inner part of the cooker body is further formed in the pressure-releasing piece, and the air-tight piece can be abutted to the air outlet in the pressure-releasing groove.
2. The micro-pressure cooker according to claim 1, wherein a clamping block is formed in the pressure relief groove of the pressure relief member, the air-tight member comprises a positioning block and a limiting block which are vertically distributed, a limiting end surface located on the limiting block is defined between the positioning block and the limiting block, the limiting end surface can abut against a lower end of the clamping block, and the clamping block abuts against a side surface of the positioning block.
3. The depressible autoclave of claim 2, wherein the clamping blocks are uniformly distributed within the pressure relief groove, the clamping blocks defining vent holes therebetween.
4. The depressible autoclave of claim 1, wherein a gap is left between the inner wall of the pressure relief groove of the pressure relief member and the airtight member.
5. The minute pressure cooker as claimed in claim 1, wherein said lid is formed with a mounting groove, a snap ring is formed in said mounting groove, said mounting hole is defined between said snap rings, said pressure relief member passes through said mounting hole, and a catching groove is formed at a side surface thereof, said snap ring is extended into said catching groove.
6. The depressible micropressure pot according to claim 1, wherein the pot cover comprises evenly distributed segments, wherein the inner end of the pot cover is formed with lugs evenly distributed on the segments, and the surface of the lugs is arc-shaped.
7. The minute pressure cooker capable of discharging pressure as claimed in claim 1, wherein a fixing base is formed at a top end of the lid, a handle is connected to the fixing base, the handle includes a supporting base covering an upper end of the fixing base, a lid body is connected to a top end of the supporting base, connecting columns aligned with each other are formed between the fixing base and the lid body, the connecting columns respectively extend into the supporting base from upper and lower ends, and a fastening member is inserted into the connecting columns.
8. The micro-pressure cooker capable of releasing pressure as claimed in claim 1, wherein the cooker body is formed with a shielding portion and a supporting portion, the shielding portion is located at the upper end of the supporting portion and defines an L-shaped supporting groove with the supporting portion, the cooker cover is formed with a fitting portion extending into the supporting groove, the fitting portion abuts against the inner side of the shielding portion, and the lower end is formed with a sealing ring extending into the cooker body.
9. The depressible micropressure pot of claim 8, wherein the pot body is formed with a spout protruding outward, the shielding portion and the supporting portion extend along the spout, and a supporting groove is defined on the spout, the fitting portion of the pot cover protrudes toward the spout, and a supporting block is formed at a lower end thereof, and both the fitting portion and the supporting block extend into the supporting groove at the spout.
10. The depressible autoclave of claim 8, wherein the engagement portion of the lid is formed with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122644300.1U CN216652034U (en) | 2021-11-01 | 2021-11-01 | Pressure-releasing micro-pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122644300.1U CN216652034U (en) | 2021-11-01 | 2021-11-01 | Pressure-releasing micro-pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216652034U true CN216652034U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122644300.1U Active CN216652034U (en) | 2021-11-01 | 2021-11-01 | Pressure-releasing micro-pressure cooker |
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| Country | Link |
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| CN (1) | CN216652034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115844196A (en) * | 2022-12-12 | 2023-03-28 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Automatic pressure relief structure applied to steam cooker |
-
2021
- 2021-11-01 CN CN202122644300.1U patent/CN216652034U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115844196A (en) * | 2022-12-12 | 2023-03-28 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Automatic pressure relief structure applied to steam cooker |
| CN115844196B (en) * | 2022-12-12 | 2023-06-16 | 滨州市检验检测中心(滨州市纺织纤维检验所、滨州市厨具产品质量检验中心) | Be applied to automatic pressure release structure of steam cooker utensil |
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