CN-224219980-U - Frying pan

CN224219980UCN 224219980 UCN224219980 UCN 224219980UCN-224219980-U

Abstract

The utility model discloses a frying pan which comprises a frying pan body, wherein the frying pan body comprises a flat bottom and a pan edge extending around the periphery of the flat bottom, an upper bottom plate is composited on the inner surface of the flat bottom, an etching texture structure is arranged on the upper bottom plate, and a lower bottom plate is composited on the outer surface of the flat bottom. The etched texture structure of the bottom plate on the inner layer of the frying pan is combined with the surface coating, the requirements of low-oil cooking are met through the design of concave oil storage, convex edge support and multipoint contact, the food adhesion is obviously reduced, the synergistic effect of the honeycomb internal texture and the double-layer iron sheet composite structure is matched with the annular texture and the cylindrical protrusions, a three-dimensional heat conduction grid is formed, the heat is ensured to be quickly and uniformly transferred from the center to the periphery, local overheating or cold areas are avoided, the cooking consistency is improved, the local pressure bearing capacity is improved, the deformation and cracking of a pan body is effectively prevented, the high-temperature cooking scene is adapted, the compatibility of electromagnetic rates is considered by the iron sheet materials, and the frying pan is suitable for various scenes of frying, frying and frying lamps.

Inventors

YE YU
ZHANG XIAOLI
Liang Zuye
LIANG JIEZHEN
ZHANG GUOJI
HAO SHENGJIANG
OU XINBO

Assignees

新兴县先丰不锈钢制品有限公司

Dates

Publication Date: 20260512
Application Date: 20250430

Claims (9)

1. A frying pan is characterized by comprising a frying pan body, wherein the frying pan body comprises a flat bottom and a pan edge extending around the periphery of the flat bottom, an upper bottom plate is composited on the inner surface of the flat bottom, an etching texture structure is arranged on the upper bottom plate, and a lower bottom plate is composited on the outer surface of the flat bottom.
2. The frying pan as claimed in claim 1, wherein the etched texture structure comprises annular grains at the outer edge of the upper bottom plate and inner grains at the inner side of the annular grains, and the inner grains are formed by extending a plurality of regular polygon units which are continuously and closely arranged along the radial direction outwards.
3. The frying pan of claim 2, wherein the annular lines are formed by uniformly distributing a plurality of first grooves, the cross section of each first groove is in a parallelogram shape, and the edge line of each first groove is a convex first edge.
4. The frying pan as claimed in claim 2, wherein the annular lines are provided with at least two groups.
5. The frying pan of claim 2, wherein the regular polygon units with internal lines adopt regular hexagons, the interiors of the regular hexagons are concave second grooves with regular hexagon structures, the edges of the regular hexagons are convex second edges, and the second grooves are surrounded by six second edges.
6. The frying pan as claimed in claim 5, wherein a plurality of evenly distributed and convexly arranged cylinders are arranged in the second groove, and the height of the cylinders is consistent with the height of the second edge.
7. The frying pan as claimed in claim 6, wherein the number of the cylinders is seven, six cylinders form a hexagonal structure in the second groove, and a cylinder is arranged in the center of the hexagonal structure.
8. The frying pan as claimed in claim 1, wherein the etched texture of the upper bottom plate is coated with a coating.
9. The frying pan as claimed in claim 1, wherein the upper bottom plate and the lower bottom plate are iron plates.

Description

Frying pan Technical Field The utility model relates to the technical field of kitchen appliances, in particular to a frying pan. Background A frying pan is a commonly used cooking appliance that can be used to cook, boil, fry, etc. food. The existing frying pan is usually flat bottom or adopts a simple double-layer composite structure, which is easy to cause uneven heating. Disclosure of utility model The utility model aims to overcome the defects in the prior art and provide a frying pan. The utility model discloses a frying pan, which is realized by the following technical scheme that the frying pan comprises a frying pan body, wherein the frying pan body comprises a flat bottom and a pan edge extending around the periphery of the flat bottom, an upper bottom plate is compounded on the inner surface of the flat bottom, an etching texture structure is arranged on the upper bottom plate, and a lower bottom plate is compounded on the outer surface of the flat bottom. The anti-sticking performance of the surface of the frying pan is obviously improved through the upper bottom plate with the etched texture on the inner surface of the flat bottom, the lower bottom plate with the composite outer surface can optimize the heat conduction efficiency, ensure the uniform distribution of heat, reduce local overheating or deformation and improve the cooking effect and the structural strength. The etching texture structure comprises annular grains positioned at the outer side edge of the upper bottom plate and inner grains positioned at the inner side of the annular grains, wherein the inner grains are formed by extending a plurality of continuous and closely arranged regular polygon units along the radial direction to the periphery. The regular polygon units which are closely arranged in the inner part form a honeycomb heat conduction network through radial extension design, thereby promoting the uniform conduction of heat from the center to the periphery, avoiding uneven heating of food and increasing the wear resistance of the surface texture. The annular lines are formed by uniformly distributing a plurality of first grooves, the cross sections of the first grooves are parallelograms, and the side lines of the first grooves are raised first edges. The array design of the parallelogram first grooves forms microscopic supporting points through the first edges of the protrusions, so that the contact area between food and the bottom surface is reduced, adhesion is further reduced, the geometric characteristics of the parallelogram can guide grease to flow in a specific direction, frying efficiency is improved, and abrasion resistance of the edge area is enhanced. The annular lines are provided with at least two groups. At least two groups of annular textures are arranged, the anti-sticking and heat conducting properties of the edge area are enhanced through multi-level texture superposition, meanwhile, mechanical stress is dispersed, deformation and cracking of the pot edge due to long-term heating or external force impact are prevented, and the overall durability is improved. Regular polygon unit of inside line adopts regular hexagon, and regular hexagon's inside is sunken and is regular hexagon structure's second recess, regular hexagon's sideline is bellied second edge, the second recess is by six the second edge encloses. Regular honeycomb structures are formed by the second grooves of the regular hexagons and the second edges of the protrusions, the regular honeycomb structures have high strength and uniform heat conduction characteristics, micro grease can be stored in the concave hexagonal areas to form dynamic oil films, the non-sticking effect is enhanced, the stable support is provided by the protrusions of the edges, and direct contact between food materials and the grooves is reduced. The second groove is internally provided with a plurality of cylinders which are uniformly distributed and are arranged in a protruding mode, and the height of each cylinder is consistent with the height of the second edge. The cylindrical protrusions with the same height are additionally arranged in the second groove, a multi-point supporting structure can be formed in the groove, the contact area between food and the bottom surface is further reduced, the food material is prevented from collapsing and adhering, the cylindrical bodies and the edges cooperate, the heat conduction path is optimized, and the local heating uniformity is improved. Seven cylinders are arranged, six cylinders form a hexagonal structure in the second groove, and a cylinder is arranged in the center of the hexagonal structure. The seven cylinders are distributed according to the hexagonal center points to form a symmetrical support array, so that the stability of a local structure is enhanced, the central cylinders can serve as heat conduction nodes, heat is accelerated to diffuse from the center to the periphery, a cold area is prevented from being f