CN114246453A

CN114246453A - Cooking utensil

Info

Publication number: CN114246453A
Application number: CN202011000598.6A
Authority: CN
Inventors: 朱泽春; 龚益官; 周丽
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2022-03-29

Abstract

The invention provides a cooking appliance, which is characterized in that an oil collecting tray and an oil filter assembly are arranged to separate a cooking cavity into a lower cooking area and an upper oil collecting area, so that soup and food do not need to be separated in the cooking process of food, extra grease removing and collecting time is not needed, and partial grease and floating objects generated in the cooking cavity are effectively collected; and the boss in the oil filtering assembly is detachably connected with the cover plate, so that the oil collecting tray and the oil filtering assembly have the advantages of convenient disassembly and cleaning and quick assembly and use.

Description

Cooking utensil

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of kitchen appliances, in particular to a cooking appliance.

[ background of the invention ]

With the improvement of living standard, daily diet of people is more and more abundant and diversified; when soup such as chicken soup, sparerib soup and the like is cooked and stewed in daily life, a large amount of grease and floating objects are often generated, if the grease and the floating objects are not treated and are eaten directly, a user can ingest excessive grease, and obesity and other health problems are easily caused.

Therefore, there is a need to provide a healthy cooking utensil capable of removing oil from food materials to control the intake of oil in the daily diet of people. However, the current cooking utensil cannot achieve the function of removing grease; and if the user separates the grease by oneself, can only adopt ladle out it after the culinary art, or through eating material and hot water separation to reach the effect of partial fat removal, very take a lot of trouble hard, also can't reach effectual grease of dispelling, still can lose a lot of nutrition hot water or cause hot water or eat the material separation, influence the culinary art and eat the material taste, cause one of them inedible.

[ summary of the invention ]

Based on the problems, the invention provides a cooking appliance, which is characterized in that an oil collecting tray and an oil filtering assembly are arranged to divide a cooking cavity into a lower cooking area and an upper oil collecting area, so that soup and food do not need to be separated in the cooking process of the food, extra grease removing and collecting time is not needed, and partial grease and floating objects generated in the cooking cavity are effectively collected; and the boss in the oil filtering assembly is detachably connected with the cover plate, so that the oil collecting tray and the oil filtering assembly have the advantages of convenient disassembly and cleaning and quick assembly and use.

In order to solve the technical problems, the invention adopts the following technical scheme:

a cooking appliance comprises a pot body and a pot cover, wherein the pot cover covers the pot body to form a cooking cavity, and an oil collecting tray is arranged in the cooking cavity to divide the cooking cavity into a lower cooking area and an upper oil collecting area; an oil filtering assembly is arranged on the oil collecting tray and comprises a boss and a cover plate, and a liquid passing hole is formed in the boss and used for exchanging soup in the cooking area and the oil collecting area; the periphery of the cover plate extends downwards to form a side wall; the cover plate and the boss are respectively matched with the oil collecting tray, so that soup in the cooking cavity passes through the bent flow guide channel to filter grease in the soup onto the oil collecting tray, the height of a matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection of the side wall superposed is D, and D is larger than or equal to 1mm and smaller than or equal to 10 mm; the cover plate is detachably connected with the boss.

Furthermore, the outer side wall of the boss is provided with a blocking buckle, and the inner side wall of the cover plate is provided with a convex clamping buckle; the blocking buckle is matched with the clamping convex buckle to block the cover plate from being separated from the boss.

Furthermore, a supporting pad is arranged on the bottom surface of the oil collecting tray, and the vertical projection of the bottom edge of the side wall is positioned on the supporting pad; the height of the supporting pad is D2, and D2 is more than or equal to 1mm and less than or equal to 10 mm.

Furthermore, a groove is formed in the bottom surface of the oil collecting tray, and the vertical projection of the bottom edge of the side wall is located on the groove; the bottom edge of the side wall is arranged at the upper part of the groove, the depth of the groove is D3, and D3 is not less than 1mm and not more than 10 mm.

Furthermore, the number of the supporting pads is 2-6, and the supporting pads are circumferentially and uniformly distributed around the boss.

Furthermore, the blocking buckle is formed by a flange which is turned over outwards at the upper outer edge of the boss.

Furthermore, the convex buckle is formed by a bulge pressed on the side wall of the cover plate.

Furthermore, the number of the convex buckles is 2-8, and the convex buckles are circumferentially and uniformly distributed on the inner side wall of the cover plate.

Furthermore, one of the boss and the cover plate is provided with a connecting hole, the other is provided with a connecting column matched with the connecting hole, and at least one of the connecting column and the connecting hole is an elastic piece.

Furthermore, the side wall of the oil collecting tray is provided with air passing holes, and the air passing holes are provided with a plurality of groups and are uniformly distributed along the side wall of the oil collecting tray.

The invention has the beneficial effects that:

1) an oil collecting tray is arranged in the cooking cavity to divide the cooking cavity into a lower cooking area and an upper oil collecting area; because the oil collecting tray is arranged at the upper part of the cooking area, the food and most soup are in the cooking area, and the food and the soup are fully cooked, so that grease and floating matters can be collected on the oil collecting tray without separating the soup from the cooked food; the oil collecting tray is provided with a boss and a cover plate, the liquid passing hole is formed in the upper portion of the boss, the cover plate is covered on the boss, and the periphery of the cover plate extends downwards to form a side wall; the cover plate and the boss are respectively matched with the oil collecting tray, so that soup in the cooking cavity passes through the bent flow guide channel to filter grease in the soup onto the oil collecting tray, the height of a matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection of the side wall superposed is D, and D is larger than or equal to 1mm and smaller than or equal to 10 mm; the liquid passing hole enables the soup in the cooking area and the oil collecting area to be exchanged, and enables the soup in the oil collecting area to flow back to the cooking area, the soup passes through the flow guide channel at the matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the overlapped vertical projection of the side wall, and then passes through the liquid passing hole in the boss to form a bent flow guide channel, so that the grease and the floating objects on the upper portion of the oil collecting tray are prevented from being blocked to the oil collecting tray by the side wall, the soup on the lower portion flows back to the cooking area through the bent flow guide channel and then the liquid passing hole, quick collection of partial grease and floating objects in the oil collecting tray is achieved, and the grease and the floating objects in the cooking area are removed in a large amount. The distance between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection coinciding is D, D is more than or equal to 1mm and less than or equal to 10mm, the height of the flow guide channel at the matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection coinciding is set between 1mm and 10mm, on one hand, the quick exchange of soup in the oil collecting area and the cooking area is ensured, the quick collection of grease and floaters is realized, and on the other hand, most of grease and floaters are ensured to be blocked on the oil collecting tray; if the height of the diversion channel at the matching position is too small, soup exchange between the oil collecting area and the cooking area is very slow, a large amount of soup in the oil collecting area is gathered, the cooking area at the lower part cannot be fully cooked, and if the height of the diversion channel at the matching position is too large, grease and floating objects which are collected in the oil collecting area and positioned on the upper layer cannot be blocked on the oil collecting tray and flow back to the cooking area along with the diversion channel, so that the grease and floating objects cannot be effectively collected.

And, apron and boss can be dismantled and be connected, because apron and boss mainly used block and filter grease and floater in the culinary art chamber, consequently very easily cause apron and boss greasy pollution, need the deep clearance of user, can dismantle with apron and boss and be connected, can make apron and boss convenient to detach to convenience of customers washs and accomodates, prevent that apron and boss are inside can't wash, cause to breed the bacterium, the hidden danger that influences the healthy safety of user appears.

2) The outer side wall of the boss is provided with a blocking buckle, and the inner side wall of the cover plate is provided with a convex clamping buckle; the boss is separated from the stop cover plate through the matching of the stop buckle and the convex buckle, the structure is simple, and the installation is convenient and fast.

3) A supporting pad is arranged on the bottom surface of the oil collecting tray, and the vertical projection of the bottom edge of the side wall is positioned on the supporting pad; the height of the supporting pad is D2, and D2 is more than or equal to 1mm and less than or equal to 10 mm. Through setting up the supporting pad to make the bottom edge top of lateral wall establish on the supporting pad, and highly set up the supporting pad between 1mm and 10mm, and then guaranteed that the bottom edge of lateral wall is between 1mm and 10mm with the height of the cooperation position department between the bottom surface of its vertical projection coincidence's oil catch tray.

4) The bottom surface of the oil collecting tray is provided with a groove, and the vertical projection of the bottom edge of the side wall is positioned on the groove; the bottom edge of the side wall is arranged at the upper part of the groove, the depth of the groove is D3, and D3 is more than or equal to 1mm and less than or equal to 10 mm. Through setting up the recess to make the bottom edge top of lateral wall establish on the upper portion of recess, and set up the height of recess between 1mm and 10mm, and then guaranteed that the height of the cooperation position department between the bottom edge of lateral wall and the oil catch tray of its vertical projection coincidence is between 1mm and 10 mm.

5) The number of the supporting pads is 2-6, and the supporting pads are circumferentially and uniformly distributed around the boss. The cover plate is stably supported on the supporting pad.

6) The blocking buckle is formed by a flanging which is turned outwards at the upper outer edge of the boss. The stop buckle is formed by folding the upper outer edge of the boss, so that the structure is simple, the manufacturing is quick, and the cost is saved.

7) The convex buckle is formed by a bulge pressed on the side wall of the cover plate. The side wall of the cover plate is pressed to form the bulge serving as the convex buckle, so that the structure is simple, the manufacturing is quick, and the cost is saved. The protruding knot of card is equipped with 2-8, and circumference evenly distributed is in on the inside wall of apron, a plurality of blocks to detain and block protruding knot cooperation, guarantees to block to detain and block protruding knot complex stability, prevents that the apron from breaking away from the boss.

8) One of the boss and the cover plate is provided with a connecting hole, the other one is provided with a connecting column matched with the connecting hole, and at least one of the connecting column and the connecting hole is an elastic piece. The quick connection is realized through the connecting holes and the connecting columns, at least one of the connecting holes is an elastic piece, so that the interference assembly is facilitated, and the connection is prevented from being unstable; and is convenient to disassemble and clean.

9) The side wall of the oil collecting tray is provided with air passing holes, and the air passing holes are provided with a plurality of groups and are uniformly distributed along the side wall of the oil collecting tray. Because at the culinary art in-process, can produce a large amount of hot steam, and the oil catch tray is placed in the culinary art chamber, prevents that hot steam from with oil catch tray jack-up or cause the oil catch tray to prevent unstability, has set up the gas pocket, and sets up the multiunit, guarantees that hot steam in the culinary art chamber can realize the circulation through the gas pocket, and then guarantees the stable of placing of oil catch tray.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The invention is further described below with reference to the accompanying drawings:

fig. 1 is a schematic structural diagram of a cooking appliance according to a first embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an oil collecting tray according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an exploded view of an oil pan according to an embodiment of the present invention;

FIG. 5 is an exploded view of an alternative perspective of the oil catcher in accordance with an embodiment of the present invention;

FIG. 6 is an exploded view of the pan body and the oil collecting tray according to the second embodiment of the present invention;

FIG. 7 is a schematic sectional view of the pan body and the oil collecting tray according to the second embodiment of the present invention;

FIG. 8 is a schematic cross-sectional view of another cross-sectional view of the pan body and the oil collecting tray according to the second embodiment of the present invention;

reference numerals:

100. a pot cover; 200. a pan body; 300. an oil collecting tray; 400. a cooking cavity; 310. an oil filter assembly; 320. a cooking zone; 330. an oil collection area; 340. air passing holes; 311. a liquid passing hole; 312. a boss; 313. a cover plate; 3121. connecting holes; 3123. a blocking buckle; 3131. connecting columns; 3132. a side wall; 3133. guiding the liquid level; 3134. buckling a convex buckle; H. the vertical distance between the liquid passing hole and the highest point; D. the distance between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection of the side wall superposed; s, projecting the area; 350. a support pad.

[ detailed description ] embodiments

The first embodiment is as follows:

the invention provides a cooking appliance, as shown in fig. 1-5, comprising a pot body 200 and a pot cover 100, wherein the pot cover 100 is covered on the pot body 200 to form a cooking cavity 400, an oil collecting tray 300 is arranged in the cooking cavity 400 to divide the cooking cavity 400 into a lower cooking area 320 and an upper oil collecting area 330; an oil filtering component 310 is arranged on the oil collecting tray 300, and the oil filtering component 310 is provided with a liquid passing hole 311 for exchanging soup in the cooking area 320 and the oil collecting area 330; it should be noted that there may be a plurality of liquid passing holes 311 for exchanging the soup in the cooking area and the oil collecting area. The oil filter assembly 310 is matched with the oil collecting tray 300, so that the soup in the cooking cavity 400 passes through the bent flow guide channel to filter the grease in the soup onto the oil collecting tray 300; the height of the flow guide channel at the position where the oil filter assembly 310 is matched with the oil collecting tray 300 is not higher than 10 mm.

In the cooking utensil of the embodiment, the oil filtering assembly 310 comprises a boss 312 and a cover plate 313 which are arranged on the oil collecting tray 300, the liquid passing hole 311 is arranged at the upper part of the boss 312, the cover plate 313 is covered on the boss 312, the periphery of the cover plate 313 extends downwards to form a side wall 3132, the distance between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray 300 with the vertical projection overlapped is D, and D is more than or equal to 1mm and less than or equal to 10 mm. The boss 312 is provided with a liquid passing hole 311, the cover plate 313 is covered on the boss 312, the distance between the bottom edge of the side wall 3132 of the cover plate 313 and the bottom surface of the oil collecting tray 300 whose vertical projection is coincident with the bottom edge is D, D is more than or equal to 1mm and less than or equal to 10mm, the liquid passing hole 311 realizes the exchange of soup in the cooking area 320 and the oil collecting area 330, and when the soup in the oil collecting area 330 flows back to the cooking area 320, the soup passes through the flow guide channel at the matching position between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray whose vertical projection is coincident with the bottom edge of the side wall 3132, and then passes through the liquid passing hole 311 on the boss 312 to form a bent upward flow guide channel, so as to ensure that the grease and floating objects on the upper part of the oil collecting tray 300 are blocked by the side wall 3132 into the oil collecting tray 300, and the soup on the lower part flows back to the cooking area 320 through the liquid passing hole 311 through the flow guide channel, thus realizing the rapid collection of the grease and floating objects in the oil collecting tray 300, grease and floating materials located in the cooking zone 320 are largely removed. Moreover, the distance between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray whose vertical projection is coincident with the bottom edge of the side wall 3132 is D, D is more than or equal to 1mm and less than or equal to 10mm, and the height of the flow guide channel at the matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray whose vertical projection is coincident with the bottom edge of the side wall is set between 1mm and 10mm, so that on one hand, the quick exchange of soup in the oil collecting area 330 and the cooking area 320 is ensured, the quick collection of grease and floating objects is realized, and on the other hand, most of grease and floating objects are ensured to be blocked on the oil collecting tray 300; if the height of the diversion channel at the matching position is too small, soup exchange between the oil collecting area 330 and the cooking area 320 is slow, a large amount of soup in the oil collecting area is gathered, the cooking area 320 at the lower part cannot be cooked fully, and if the height of the diversion channel at the matching position is too large, grease and floating objects on the upper layer collected in the oil collecting area cannot be blocked on the oil collecting tray and flow back to the cooking area along with the diversion channel, and effective collection of the grease and the floating objects cannot be achieved. In this embodiment, the distance D between the bottom edge of the side wall 3132 and the bottom surface of the drip tray whose vertical projection coincides is preferably 3mm, 5mm, 6 mm. It should be noted that there may be a plurality of liquid passing holes 311 for exchanging the soup in the cooking area 320 and the oil collecting area 330.

As shown in fig. 2-4, the boss 312 has at least one highest point, and the liquid passing hole 311 is disposed at an upper portion of the boss 312 and lower than the highest point. In this embodiment, the highest point on the boss 312 is the convex hull 3122 disposed on the upper portion of the boss, so that the height of the convex hull is higher than the height of the liquid passing hole 311, that is, when the cover plate 313 is covered on the boss 312, a gap is formed between the cover plate 313 and the liquid passing hole 311 to form a liquid guiding channel at the position, so that the soup can be exchanged between the cooking area 320 and the oil collecting area 330 through the liquid guiding channel and the liquid passing hole 311 of the gap. And the soup in the oil collecting region 330 is ensured to firstly pass through the flow guide channel at the matching position of the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray 300 with the vertical projection coinciding with the bottom edge of the side wall 3132, so that most of the grease and floating objects are blocked into the oil collecting tray by the side wall 3132, and then the rest soup passes through the flow guide channel of the upward boss, and further has a gap between the cover plate 313 and the liquid passing hole 311 to form a liquid guide channel at the position, and then flows back to the cooking region 320 through the liquid passing hole 311.

As shown in FIG. 3, the vertical distance between the highest point and the liquid passing hole 311 is H, wherein H is larger than or equal to 1mm and smaller than or equal to 5 mm. The vertical distance between the liquid passing hole 311 and the highest point is set to be 1mm to 5mm, so that the height of a liquid guide channel formed by a gap between the cover plate 313 and the liquid passing hole 311 is ensured to be 1mm to 5mm, if the distance H is set to be too small, the rapid exchange of soup between the oil collecting area 330 and the cooking area 320 cannot be ensured, and if the vertical distance H between the liquid passing hole 311 and the highest point is set to be too small, the soup in the cooking area 320 cannot smoothly flow into the oil collecting area 330, so that part of grease and floating objects in the cooking cavity 400 cannot be effectively collected; moreover, the vertical distance H between the liquid passing hole 311 and the highest point is set to be too small, which also causes that the soup in the oil collecting region 330 cannot flow back to the cooking region 320 quickly, so that a large amount of soup exists in the oil collecting region 330, grease and floating objects cannot be effectively collected, and the food and soup in the cooking region 320 cannot be cooked more optimally and sufficiently. If the vertical distance H between the liquid passing hole 311 and the highest point is set to be too large, the soup in the oil collecting area 330 can quickly flow back to the cooking area, and the soup does not reach effective filtration, so that the collection effect of grease and floating objects is not good.

As shown in fig. 3, the bottom surface of the cover plate 313 has a liquid-guiding surface 3133; the liquid passing holes 311 are vertically projected on the bottom surface of the cover plate to form a projection area; the height of the projected area from any position of the boss 312 is smaller than the height of the other areas of the bottom surface of the cover plate 313 from that position.

A liquid guiding surface 3133 is arranged on the bottom surface of the cover plate 313, namely, a liquid guiding surface 3133 is arranged between the liquid guiding channels between the cover plate 313 and the liquid passing holes 311; the liquid passing hole 311 vertically projects on the bottom surface of the cover plate 313 to form a projection area S; the height of the projection region S from any position of the boss 312 is smaller than the height of the other regions of the bottom surface of the cover plate 313 from that position. That is, it is ensured that the height of the guiding channel at the position where the soup in the oil collecting region 330 passes through the liquid hole 311 is less than that of the guiding channel nearby when the soup flows back to the cooking region through the bent guiding channel, since most of the grease and floating matters of the soup in the oil collecting region 330 are blocked by the wall 3132 into the collecting tray 300, and another small part of the guiding channel at the position is formed by the gap between the cover plate 313 and the liquid hole 311 when the soup passes through the bent guiding channel, since the height of the projection area from any position of the boss 312 is less than that of other areas of the bottom surface of the cover plate 313, that is, the height of the guiding channel at other areas than the projection area is higher than that of the position, and further, part of the grease and floating matters in the upper layer is blocked from entering the liquid hole 311 by the upper top surface of the high guiding channel nearby and the side surface of the connection part of the guiding channel with the projection area, because soup constantly enters the oil collecting area 330 through the liquid port 311 in the cooking process, the grease and floating objects blocked between the cover plate and the boss can be brought into the oil collecting area 330 by the soup again, and the grease and the floating objects are filtered and collected again, so that the filtering and the collection of the grease and the floating objects with full efficiency are realized.

In this embodiment, as shown in fig. 3 and 5, the cover plate 313 and the boss 312 can be dismantled and connected, because the cover plate 313 and the boss 312 mainly used block and filter grease and floater in the cooking cavity 400, consequently very easily cause the greasy pollution of cover plate 313 and boss 312, need the deep clearance of user, can dismantle with the boss and be connected, can make cover plate 313 and boss 312 convenient to detach, in order to make things convenient for the user to wash and accomodate, prevent that the cover plate and the boss are inside can't wash, cause and breed the bacterium, the hidden danger that influences the health and safety of user appears. In this embodiment, the connection post 3131 may be disposed on the cover plate 313; the bottom surface of the boss 312 is provided with a connecting hole 3121; the connection post 3131 is detachably connected to the connection hole 3121. It should be noted that the detachable connection may be that the connection post 3131 is an elastic member and is elastically interference-connected with the connection hole 3121; the connecting column 3131 may also be an elastic buckle connected with the connecting hole 3121; common mechanical structures that can achieve a separate connection can be used here.

Example two:

as shown in fig. 6-8, in this embodiment, the boss 312 is detachably connected to the cover 313 to facilitate deep cleaning of the oil filter assembly 310 by a user; the outer side wall of the boss 312 is provided with a blocking button 3123, and the inner side wall of the cover plate 313 is provided with a clamping boss 3134; stop button 3123 cooperates with snap tab 3134 to stop cover 313 from disengaging from the tab. The stop cover plate 313 is separated from the boss 312 by the matching of the stop button 3123 and the convex buckle 3134, the structure is simple, the disassembly is convenient, the cleaning is convenient, and the installation is convenient and quick.

A supporting pad 350 is arranged on the bottom surface of the oil collecting tray 300, and the vertical projection of the bottom edge of the side wall 3132 is positioned on the supporting pad 350; the height of the supporting pad 350 is D2, D2 is more than or equal to 1mm and less than or equal to 10 mm. By providing the supporting pad 350, the bottom edge of the side wall 3132 abuts against the supporting pad 350, and the height of the supporting pad 350 is set between 1mm and 10mm, so that the height of the matching position between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray whose vertical projection coincides with the bottom edge of the side wall 3132 is between 1mm and 10mm, the soup in the cooking area 320 and the oil collecting area 330 is exchanged through the liquid passing hole 311, and when the soup in the oil collecting area 330 flows back to the cooking area 320, the soup in the oil collecting tray 300 passes through the guiding channel at the matching position between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray whose vertical projection coincides with the bottom edge of the side wall 3132, and then passes through the liquid passing hole 311 on the boss 312 to form a bent upward guiding channel, so as to ensure that the grease and the matter on the upper portion of the oil collecting tray 300 are blocked by the side wall 3132 into the oil collecting tray 300, and the soup in the lower portion flows back to the cooking area 320 through the liquid passing hole 311, the oil collecting tray 300 can collect part of grease and floating objects quickly, and the grease and floating objects in the cooking area 320 are removed greatly. In addition, the height D2 of the flow guide channel at the matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection coinciding with the bottom edge of the side wall is set to be between 1mm and 10mm, so that on one hand, the quick exchange of soup in the oil collecting area 330 and the cooking area 320 is ensured, the quick collection of grease and floating objects is realized, and on the other hand, most of grease and floating objects are prevented from being blocked on the oil collecting tray 300; if the height of the diversion channel at the matching position is too small, soup exchange between the oil collecting area 330 and the cooking area 320 is slow, a large amount of soup in the oil collecting area is gathered, the cooking area 320 at the lower part cannot be cooked fully, and if the height of the diversion channel at the matching position is too large, grease and floating objects on the upper layer collected in the oil collecting area cannot be blocked on the oil collecting tray and flow back to the cooking area along with the diversion channel, and effective collection of the grease and the floating objects cannot be achieved. It should be noted here that the height of the fitting position between the bottom edge of the side wall 3132 and the bottom surface of the oil pan whose vertical projection coincides with the bottom edge of the side wall 3132 may be achieved by other technical means besides providing a support pad, such as providing a groove on the bottom surface of the oil pan 300 on which the vertical projection of the bottom edge of the side wall is located; the bottom edge of the side wall is arranged at the upper part of the groove, the depth of the groove is D3, D3 is more than or equal to 1mm and less than or equal to 10mm, the height of the matching position between the bottom edge of the side wall 3132 and the bottom surface of the oil collecting tray with the vertical projection coinciding with the bottom edge of the side wall is ensured to be between 1mm and 10mm, and partial grease and floating objects in the cooking cavity 400 can be filtered and collected conveniently.

In this embodiment, there are 2-6 support pads 350, which are circumferentially and evenly distributed around the boss 312. The cover plate 313 is stably supported on the supporting pads 350. The blocking button 3123 is formed by a flange turned outward from the upper outer edge of the boss 312. The blocking buckle 3123 is formed by folding the upper outer edge of the boss 312, the structure is simple, the manufacturing is rapid, and the cost is saved. The snap 3134 is formed of a protrusion pressed on a side wall of the cover plate 313. The protrusion formed by pressing the side wall 3132 of the cover plate 313 is used as the protruding buckle 3134, so that the structure is simple, the manufacturing is fast, and the cost is saved. Convex buckle 3134 is equipped with 2-8, and circumference evenly distributed is on the inside wall of apron 313, and a plurality of are blockked button 3123 and convex buckle 3134 cooperation, guarantee to block the stability of detaining 3123 and convex buckle 3134 cooperation, prevent that apron 313 breaks away from boss 312.

In this embodiment, realize quick dismantlement and assembly through protruding knot 3134 of card and the structure that blocks knot 3123, and the knot 3123 that blocks of boss 312 adopts the turn-ups that the outer fringe of going up of boss 312 turns over outwards to form, the protruding knot of card of apron 313 is pressed the protruding formation of establishing by the lateral wall of apron 313, moreover, the steam generator is simple in structure, need not to set up other structures that are used for connecting and dismantling alone, therefore, the carrier wave prepaid electric energy meter is low in cost, it is convenient to dismantle, be convenient for be used for dismantling the washing after the use is accomplished, bacteria breeding is prevented.

Example three:

as shown in fig. 7, the oil collecting tray 300 may be fastened to the inner sidewall of the pot body 200 to place the oil collecting tray 300, and of course, the oil collecting tray 300 may also be fastened to the pot edge of the pot body 200 to place the oil collecting tray 300. Air passing holes 340 are distributed on the upper part of the side wall of the oil collecting tray 300. Because in the cooking process, a large amount of hot steam can be generated, the oil collecting tray 300 is placed in the cooking cavity, the air passing holes 340 are arranged for preventing the hot steam from jacking the oil collecting tray 300 or causing the unstable clamping of the oil collecting tray 300, and the hot steam in the cooking cavity 400 can circulate through the air passing holes 340, so that the stable clamping connection of the oil collecting tray 300 is ensured.

And the air holes 340 are distributed with a plurality of groups and evenly arranged on the upper part of the side wall of the stamp collecting tray 300. The air holes 340 are distributed on the upper part, so that a large amount of soup in the cooking cavity 400 is prevented from entering the oil collecting tray 300 from the air holes 340 when the soup is boiled, and the filtering effect of grease and floating objects is poor. The air holes 340 are distributed in multiple groups and are uniformly arranged on the upper part of the side wall of the stamp collecting tray 300. The hot steam is discharged through the multiple groups of air passing holes in a balanced manner, so that the problem that the oil collecting tray is placed unstably due to the fact that the jacking force of the heated steam of the oil collecting tray 300 is unbalanced is solved.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. A cooking utensil comprises a pot body and a pot cover, wherein the pot cover covers the pot body to form a cooking cavity, and the cooking utensil is characterized in that an oil collecting tray is arranged in the cooking cavity to divide the cooking cavity into a lower cooking area and an upper oil collecting area; an oil filtering assembly is arranged on the oil collecting tray and comprises a boss and a cover plate, and a liquid passing hole is formed in the boss and used for exchanging soup in the cooking area and the oil collecting area; the periphery of the cover plate extends downwards to form a side wall; the cover plate and the boss are respectively matched with the oil collecting tray, so that soup in the cooking cavity passes through the bent flow guide channel to filter grease in the soup onto the oil collecting tray, the height of a matching position between the bottom edge of the side wall and the bottom surface of the oil collecting tray with the vertical projection of the side wall superposed is D, and D is larger than or equal to 1mm and smaller than or equal to 10 mm; the cover plate is detachably connected with the boss.

2. The cooking appliance according to claim 1, wherein the outer side wall of the boss is provided with a blocking buckle, and the inner side wall of the cover plate is provided with a convex clamping buckle; the blocking buckle is matched with the clamping convex buckle to block the cover plate from being separated from the boss.

3. The cooking appliance according to claim 1, wherein a support pad is provided on a bottom surface of the oil pan, and a vertical projection of a bottom edge of the side wall is located on the support pad; the height of the supporting pad is D2, and D2 is more than or equal to 1mm and less than or equal to 10 mm.

4. The cooking appliance of claim 1 wherein the bottom surface of said drip tray is provided with a groove, and wherein a vertical projection of the bottom edge of said side wall is located on said groove; the bottom edge of the side wall is arranged at the upper part of the groove, the depth of the groove is D3, and D3 is not less than 1mm and not more than 10 mm.

5. The cooking apparatus according to claim 3, wherein 2 to 6 support pads are provided and are circumferentially and uniformly distributed around the boss.

6. The cooking appliance of claim 2 wherein said stop catch is formed by a flange outwardly turned from the upper outer edge of said boss.

7. The cooking appliance of claim 2, wherein said snap tabs are formed by a protrusion pressed against a side wall of said cover plate.

8. The cooking utensil of claim 2, wherein the number of the snap buttons is 2-8, and the snap buttons are evenly distributed on the inner side wall of the cover plate in the circumferential direction.

9. The cooking appliance according to claim 1, wherein one of the boss and the cover plate is provided with a coupling hole, and the other is provided with a coupling post engaged with the coupling hole, and at least one of the coupling post and the coupling hole is an elastic member.

10. The cooking apparatus according to claim 1, wherein the side wall of the oil collecting tray is provided with air passing holes, and the air passing holes are provided in multiple groups and are uniformly distributed along the side wall of the oil collecting tray.