CN220631861U

CN220631861U - Heat preservation pot

Info

Publication number: CN220631861U
Application number: CN202322180259.6U
Authority: CN
Inventors: 陈庆玲
Original assignee: Beijing Oukeou Trading Co ltd
Current assignee: Beijing Oukeou Trading Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-22
Anticipated expiration: 2033-08-14

Abstract

The utility model belongs to the technical field of cups, and particularly relates to a heat-insulating pot which comprises a pot body, wherein a pot cover is arranged on the pot body, the pot cover comprises an upper shell and a lower shell, a heat-insulating cavity is formed between the upper shell and the lower shell, a handle and an exhaust hole for communicating the inside and the outside of the pot body are arranged on the upper shell, and a shielding piece for shielding the exhaust hole is movably arranged on the pot cover; the shielding piece is provided with a clearance part, the clearance part can move to one side of the exhaust hole, and gas in the pot body is discharged outside the pot body through the exhaust hole and the clearance part.

Description

Heat preservation pot

Technical Field

The utility model belongs to the technical field of cooking equipment, and particularly relates to a heat preservation pot.

Background

The pot is a cooking appliance, can be used for cooking, boiling, frying, stir-frying and other various cooking works on food, and most of existing pot producers can increase the tightness of the pot body and the pot cover, thereby increasing the air pressure and the temperature in the pot body in cooking and further accelerating the cooking rate of the food.

However, as the temperature in the pot body increases, the temperature of the pot cover is very high, and a user can easily scald hands when taking the pot cover off the pot body, as disclosed in Chinese patent No. 201820513860.9, a micro-pressure pot with an exhaust component and a sealing rubber ring comprises a pot body and the pot cover matched with the pot body, wherein the exhaust component is arranged on the pot cover, and the sealing rubber ring matched with the flanging of the pot body in a sealing way is arranged at the edge of the pot cover; the exhaust assembly comprises a first exhaust valve and a second exhaust valve which is lighter than the first exhaust valve, and the second exhaust valve is arranged in the first exhaust valve; the first exhaust valve comprises a first valve body, a first exhaust channel axially arranged is arranged on the first valve body, and the bottom and the top of the first exhaust channel are both open; the second exhaust valve comprises a second valve body which can axially move relative to the first valve body, the second valve body is positioned in the first exhaust channel, and the second valve body is provided with a second exhaust channel which is axially arranged; the bottom end of the second exhaust channel is opened, the top end of the second exhaust channel is closed, and a plurality of second exhaust holes are formed in the side wall of the second exhaust channel; when the second valve body moves upwards relative to the first valve body, the top of the second exhaust valve protrudes out of the top of the first exhaust valve, and gas in the second exhaust channel is exhausted from a gap formed between the top of the first exhaust valve and the top of the second exhaust valve through the second exhaust hole.

However, the temperature of the pot cover is high in the use process, a user is easy to scald, the first exhaust valve and the second exhaust valve are driven by air pressure in the pot body in the cooking process, the user cannot perform manual control, and the pot cover is inconvenient to use.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide the heat preservation pot with high cooking rate and high safety.

The purpose of the utility model is realized in the following way:

the heat-insulating pot comprises a pot body, wherein a pot cover is arranged on the pot body and comprises an upper shell and a lower shell, a heat-insulating cavity is formed between the upper shell and the lower shell, a handle and an exhaust hole for communicating the inside and the outside of the pot body are arranged on the upper shell, and a shielding piece for shielding the exhaust hole is movably arranged on the pot cover; the shielding piece is provided with a clearance part, the clearance part can move to one side of the exhaust hole, and gas in the pot body is discharged outside the pot body through the exhaust hole and the clearance part.

The utility model is further provided with: the handle is a first cavity, a first connecting part is arranged on the handle, a second connecting part detachably connected with the first connecting part is arranged on the pot cover, and the first cavity surrounds the periphery of the first connecting part and separates the first connecting part from the top of the handle.

The utility model is further provided with: an annular heat insulation cavity is formed between the periphery of the upper shell and the lower shell, the middle part of the upper shell and the middle part of the lower shell are arranged in a sealing mode, the handle is arranged in the middle of the heat insulation cavity, and the exhaust hole is formed in the middle of the pot cover and penetrates through the upper shell.

The utility model is further provided with: the lower shell lower extreme extends and forms the bellying with the pot body adaptation, bellying periphery is provided with the protruding edge that is used for supporting the pot body upper end, protruding edge periphery and epitheca are connected.

The utility model is further provided with: a heat insulation gasket is arranged between the pot cover and the handle, and the pot cover is in threaded connection with the first connecting part and abuts against the heat insulation gasket on the pot cover.

The utility model is further provided with: the heat insulation gasket is provided with a hinge part, the shielding piece is provided with a hinge hole matched with the hinge part, the handle drives the hinge part to abut against the pot cover, and the height of the hinge part is larger than the depth of the hinge hole.

The utility model is further provided with: the pot cover is provided with a positioning part, the heat insulation gasket is provided with a positioning hole matched with the positioning part, the shielding piece is provided with a limiting part, and the heat insulation gasket is provided with a limiting groove matched with the limiting part; in the process that the limiting part moves in the limiting groove, the shielding piece can shield the exhaust hole, or the exhaust hole can be communicated with the clearance part.

The utility model is further provided with: the limiting groove is arranged on the outer side of the hinge part, and the limiting part extends towards the middle of the hinge hole.

The utility model is further provided with: the space avoiding part is provided with an opening, the opening faces the opening of the periphery of the pot cover and faces away from the handle, the shielding piece is provided with a deflector rod used for driving the shielding piece to move, and the deflector rod is located on the side face of the opening.

Compared with the prior art, the utility model has the advantages that:

1. the heat insulation cavity can reduce heat dissipation on the pot cover in the cooking process, reduce heat dissipation of the heat insulation pot, improve cooking speed of the pot cover, reduce heat conduction between the upper shell and the lower shell, facilitate reducing temperature of the upper shell in the cooking process, improve safety of the pot cover, and avoid scalding of a user by the upper shell in the use process.

2. The arrangement of the first cavity is beneficial to reducing heat conduction from the pot cover to the periphery of the handle and the top of the handle, so that the temperature of the handle in the use process is reduced, a user is prevented from being scalded by the handle in the use process, the safety of the heat preservation pot is improved, the heat dissipation of the heat preservation pot is reduced, and the cooking rate of the pot cover is improved.

3. The annular heat insulation cavity is beneficial to the arrangement of the exhaust hole and the handle, prevents the hot air from directly entering the heat insulation cavity to cause the upper shell to have too high temperature, is beneficial to improving the safety of the pot cover, prevents a user from being scalded by the upper shell in the use process, is beneficial to reducing the heat loss of the heat insulation pot and improves the cooking rate of the pot cover; the arrangement of the protruding part is beneficial to reducing heat conduction between the periphery of the pot cover and the pot body, improving the cooking rate of the heat preservation pot and reducing the temperature of the upper shell in the cooking process.

4. The heat insulation gasket is beneficial to reducing the temperature transmission between the pot cover and the handle, reducing the temperature of the handle and improving the safety of the pot cover; the arrangement of the hinge part and the hinge hole is convenient for the rapid installation and disassembly of the shielding piece, and the shielding piece is prevented from being abutted against the pot body by the heat insulation gasket to influence the relative movement of the shielding piece.

5. The positioning part and the positioning hole are arranged in the utility model, which is favorable for the stable installation of the heat insulation gasket, and the limiting groove and the limiting part are arranged, which is favorable for a user to quickly adjust the shielding piece, so that the use is convenient for the user; the limiting part extending to the hinge hole and the limiting groove arranged on the periphery of the hinge part facilitate the production and processing of the heat preservation pot, and the accidental damage of the limiting part and the limiting groove is avoided.

6. The setting of the opening in the utility model avoids the user from being scalded by the gas exhausted by the vent hole in the using process, and the setting of the deflector rod is convenient for the flexible control of the shielding piece.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

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

FIG. 4 is an exploded view of the present utility model;

FIG. 5 is a cross-sectional view of a lid of the present utility model;

FIG. 6 is a cross-sectional view of a handle of the present utility model;

FIG. 7 is a schematic view of the construction of the shield of the present utility model;

FIG. 8 is a schematic view of the construction of the insulating mat of the present utility model.

The meaning of the reference numerals in the figures: 1-a pot body; 2-a pot cover; 21-an upper shell; 22-a lower shell; 23-insulating cavity; 24-a boss; 25-convex edges; 27-a positioning part; 28-a second connection; 3-a handle; 31-a first cavity; 32-a first connection; 33-grooves; 4-blinders; 41-a deflector rod; 42-an empty-keeping part; 43-opening; 44-hinge holes; 45-limiting parts; 5-insulating spacers; 51-hinge; 52-positioning holes; 53-limit groove.

Detailed Description

The utility model is further described in the following examples with reference to the accompanying drawings:

referring to fig. 1 to 8, an insulating pot comprises a pot body 1, wherein a pot cover 2 is arranged on the pot body 1, the pot cover 2 comprises an upper shell 21 and a lower shell 22, a heat insulation cavity 23 is formed between the upper shell 21 and the lower shell 22, a handle 3 and an exhaust hole for communicating the inside and the outside of the pot body 1 are arranged on the upper shell 21, and a shielding piece 4 for shielding the exhaust hole is movably arranged on the pot cover 2; be provided with the clearance portion 42 on the shielding piece 4, clearance portion 42 is movable to exhaust hole one side, and the gas in the pot body 1 is discharged outside the pot body 1 through exhaust hole and clearance portion 42, and the thermal-insulated cavity 23's of this structure setting not only can reduce the thermal dissipation on the pot cover 2 in the cooking process, reduces the thermal dissipation of heat preservation pot, improves the culinary art rate of pot cover 2, and thermal-insulated cavity 23 can reduce the heat conduction between epitheca 21 and inferior valve 22, is favorable to reducing the temperature of epitheca 21 in the cooking process, is favorable to improving the security of pot cover 2, avoids the user to be scalded by epitheca 21 in the use.

An annular heat insulation cavity 23 is formed between the periphery of the upper shell 21 and the lower shell 22, the middle part of the upper shell 21 and the middle part of the lower shell 22 are sealed, the handle 3 is arranged at the middle part of the heat insulation cavity 23, the exhaust hole is formed in the middle part of the pot cover 2 and penetrates through the upper shell 21, the annular heat insulation cavity 23 is favorable for the arrangement of the exhaust hole and the handle 3, and the condition that hot air directly enters the heat insulation cavity 23 to cause the upper shell 21 is too high in temperature is avoided, the safety of the pot cover 2 is favorable to be improved, a user is prevented from being scalded by the upper shell 21 in the use process, the heat loss of the heat insulation pot is favorable to be reduced, and the cooking rate of the pot cover 2 is improved.

In the utility model, the lower end of the lower shell 22 extends to form the protruding part 24 matched with the pot body 1, the periphery of the protruding part 24 is provided with the protruding edge 25 for abutting against the upper end of the pot body 1, the periphery of the protruding edge 25 is connected with the upper shell 21, and the protruding part 24 is beneficial to reducing the heat conduction between the periphery of the pot cover 2 and the pot body 1, improving the cooking rate of the heat-preserving pot and reducing the temperature of the upper shell 21 in the cooking process.

The handle 3 is first cavity 31, be provided with first connecting portion 32 on the handle 3, be provided with on the pot cover 2 with first connecting portion 32 detachable connection's second connecting portion 28, and first cavity 31 encircles and get away first connecting portion 32 and handle 3 top interval in first connecting portion 32 periphery, the heat conduction of pot cover 2 to handle 3 periphery and handle 3 top is favorable to reducing to the setting of first cavity 31, thereby the temperature of handle 3 in the use reduces, avoid the user to be scalded by handle 3 in the use, be favorable to improving the security of heat preservation pot, and be favorable to reducing the heat dissipation of heat preservation pot, improve the culinary art rate of pot cover 2.

According to the utility model, the heat insulation gasket 5 is arranged between the pot cover 2 and the handle 3, the pot cover 2 is in threaded connection with the first connecting part 32, the heat insulation gasket 5 is abutted against the pot cover 2, and the heat insulation gasket 5 is beneficial to reducing the temperature transmission between the pot cover 2 and the handle 3, reducing the temperature of the handle 3 and improving the safety of the pot cover 2.

The shielding piece 4 can be slidably arranged on the pot cover 2, in the embodiment, the heat insulation gasket 5 is rotatably arranged on the pot cover 2, the hinge part 51 is arranged on the heat insulation gasket 5, the hinge hole 44 matched with the hinge part 51 is arranged on the shielding piece 4, the hinge part 51 and the hinge hole 44 are arranged to facilitate quick assembly and disassembly of the shielding piece 4, preferably, the handle 3 drives the hinge part 51 to abut against the pot cover 2, the height of the hinge part 51 is larger than the depth of the hinge hole 44, and the structure prevents the heat insulation gasket 5 from abutting against the shielding piece 4 on the pot body 1 to influence the relative movement of the shielding piece 4.

The pot cover 2 is provided with the locating part 27, the heat insulation gasket 5 is provided with the locating hole 52 matched with the locating part 27, the locating part 27 and the locating hole 52 are arranged to facilitate the stable installation of the heat insulation gasket 5, the synchronous movement of the heat insulation gasket 5 and the shielding piece 4 is avoided, the use is convenient for a user, and in the embodiment, the end part of the first connecting part 32 is provided with the groove 33 which is used for avoiding the contact between the first connecting part 32 and the locating part 27.

Be provided with spacing portion 45 on the shielding member 4, be provided with the spacing groove 53 with spacing portion 45 adaptation on the heat insulating gasket 5, spacing portion 45 is in the motion in-process in spacing groove 53, and shielding member 4 can shelter from the exhaust hole, or the exhaust hole can communicate with keep away empty portion 42.

In this embodiment, the limiting groove 53 is disposed outside the hinge portion 51, and the limiting portion 45 extends toward the middle of the hinge hole 44, which is convenient for manufacturing the insulating pot, and avoids accidental damage of the limiting portion 45 and the limiting groove 53.

The space avoiding part 42 is provided with an opening 43, the opening 43 faces the opening 43 of the periphery of the pot cover 2 and is opposite to the handle 3, the shielding piece 4 is provided with a deflector rod 41 for driving the shielding piece 4 to move, the deflector rod 41 is located on the side face of the opening 43, the setting of the opening 43 avoids the user from being scalded by gas exhausted from the vent holes in the using process, the deflector rod 41 is convenient for flexible control of the shielding piece 4, in the embodiment, the pot cover 2 is provided with two vent holes, the shielding piece 4 is respectively provided with the space avoiding parts 42 corresponding to the two vent holes, and the openings 43 of the two space avoiding parts 42 are opposite to each other.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a heat preservation pot, includes the pot body (1), is provided with pot cover (2), its characterized in that on the pot body (1): the pot cover (2) comprises an upper shell (21) and a lower shell (22), a heat insulation cavity (23) is formed between the upper shell (21) and the lower shell (22), a handle (3) and an exhaust hole (26) for communicating the inside and the outside of the pot body (1) are arranged on the upper shell (21), and a shielding piece (4) for shielding the exhaust hole (26) is movably arranged on the pot cover (2);

the shielding piece (4) is provided with a clearance part (42), the clearance part (42) can move to one side of the exhaust hole (26), and gas in the pot body (1) is discharged out of the pot body (1) through the exhaust hole (26) and the clearance part (42).

2. An insulating pot according to claim 1, wherein: the handle (3) is a first cavity (31), a first connecting portion (32) is arranged on the handle (3), a second connecting portion (28) detachably connected with the first connecting portion (32) is arranged on the pot cover (2), and the first cavity (31) surrounds the periphery of the first connecting portion (32) and separates the first connecting portion (32) from the top of the handle (3).

3. A thermal pan as claimed in claim 1 or claim 2, wherein: an annular heat insulation cavity (23) is formed between the periphery of the upper shell (21) and the lower shell (22), the middle part of the upper shell (21) is mutually attached to the middle part of the lower shell (22), the handle (3) is arranged at the middle part of the heat insulation cavity (23), and the exhaust hole (26) is arranged at the middle part of the pot cover (2) and penetrates through the upper shell (21).

4. A heat preservation pot according to claim 3, wherein: the lower shell (22) lower extreme extends and forms protruding portion (24) with pot body (1) adaptation, protruding portion (24) periphery is provided with protruding edge (25) that are used for supporting pot body (1) upper end, protruding edge (25) periphery and epitheca (21) are connected.

5. An insulating pot according to claim 1 or 2 or 4, characterized in that: a heat insulation gasket (5) is arranged between the pot cover (2) and the handle (3), and the pot cover (2) is in threaded connection with the first connecting part (32) and abuts against the heat insulation gasket (5) on the pot cover (2).

6. The insulating pot of claim 5, wherein: the heat insulation gasket (5) is provided with a hinge part (51), the shielding piece (4) is provided with a hinge hole (44) matched with the hinge part (51), the handle (3) drives the hinge part (51) to abut against the pot cover (2), and the height of the hinge part (51) is larger than the depth of the hinge hole (44).

7. The insulating pot of claim 6, wherein: a positioning part (27) is arranged on the pot cover (2), a positioning hole (52) matched with the positioning part (27) is arranged on the heat insulation gasket (5), a limiting part (45) is arranged on the shielding piece (4), and a limiting groove (53) matched with the limiting part (45) is arranged on the heat insulation gasket (5); the shielding piece (4) can shield the exhaust hole (26) or the exhaust hole (26) can be communicated with the clearance part (42) in the movement process of the limiting part (45) in the limiting groove (53).

8. The insulating pot of claim 7, wherein: the limiting groove (53) is arranged on the outer side of the hinge part (51), and the limiting part (45) extends towards the middle of the hinge hole (44).

9. An insulating pot according to claim 1 or 2 or 4 or 6 or 7 or 8, characterized in that: the shielding part (42) is provided with an opening (43), the opening (43) faces the opening (43) of the periphery of the pot cover (2) and is opposite to the handle (3), the shielding piece (4) is provided with a deflector rod (41) for driving the shielding piece (4) to move, and the deflector rod (41) is located on the side face of the opening (43).