CN217338203U

CN217338203U - A kind of pan

Info

Publication number: CN217338203U
Application number: CN202220689672.8U
Authority: CN
Inventors: 黎健泉; 梁炎明; 梁敬彬
Original assignee: Guangdong Master Group Co ltd
Current assignee: Guangdong Master Group Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-02
Anticipated expiration: 2032-03-28

Abstract

The patent discloses a pot, including the pot body and lid, be provided with aspirating hole and bleeder valve on the lid, the bleeder valve install in on the aspirating hole, bleeder valve accessible manual pump will the internal air of pot discharges so that the pot forms negative pressure state, still be provided with exhaust hole and discharge valve on the lid, discharge valve movable mounting in on the exhaust hole, discharge valve can reciprocate in the exhaust hole, only is equipped with aspirating hole and exhaust hole on the pot cover of this pot, and its structure is simpler, and washs more conveniently, through cooperating with manual pump, can let the inside vacuum negative pressure state that reaches of pot head, convenient long-term storage food, manufacturing cost is lower, and the function is diversified more.

Description

Cooking pot

Technical Field

The application relates to the field of kitchen cookers, in particular to a pot.

Background

The micro-pressure cooker can be divided into a micro-pressure electric cooker, a micro-pressure frying pan and the like, the pressure during the working is generally lower than 1.2 atmospheric pressures, under the pressure, the food is cooked more easily than a common cooker, the cooker cover can be opened at any time during the working, the use is convenient, and the favor of consumers is obtained. The function of vacuumizing is added on the basis of the micro-pressure cooker, so that food can be stored for a longer time and the preservation effect is better. Chinese patent of prior art CN201720084532.7 describes a cooking appliance, which comprises a pot body, a cover body and a vacuum pump, and preferably has a micro-pressure valve, wherein the cover body is provided with an air exhaust hole communicated with a cooking space, and an air exhaust pipe is connected to the air exhaust hole through an electromagnetic valve; be provided with the venthole with external atmosphere intercommunication on the lid, the blast pipe is connected to the venthole, has to cook the space evacuation and keep the function of negative pressure, can optimize the culinary art process to the fresh-keeping time after the extension food culinary art is accomplished makes food keep good taste.

The prior art has the disadvantages that the cookware has complex and heavy structure, the production and processing cost is high, the cookware is difficult to disassemble and clean, and the cookware brings inconvenience to the use of consumers.

SUMMERY OF THE UTILITY MODEL

The application provides a structure is more succinct, the operation is more convenient, the pot with lower cost, is realized through following technical scheme: the utility model provides a pot, includes the pot body and lid, be provided with aspirating hole and bleeder valve on the lid, the bleeder valve install in on the aspirating hole, bleeder valve accessible manual pump will the internal portion air of pot is discharged so that the pot forms negative pressure state, still be provided with exhaust hole and discharge valve on the lid, discharge valve movable mounting in on the exhaust hole, discharge valve can the exhaust downthehole reciprocating of exhaust.

The design has the following advantages: 1. the pot cover is only provided with the air exhaust hole and the exhaust hole, so that the structure is simpler, and the cleaning is more convenient; 2. the interior of the pan head can reach a vacuum negative pressure state by matching with a manual pump, so that the production cost is lower; 3. one pot can possess minute-pressure and vacuum state simultaneously, and vacuum state can save food and prolong the fresh-keeping time of food, carries out evacuation processing earlier before cooking food, can let food surface capillary expand and open, cooks the essence that food can be more abundant release food original taste after evacuation processing again.

On the basis of the above, it is preferable that the exhaust valve includes a top portion, a relief portion and a bottom portion from top to bottom. When the exhaust valve is pressed downwards, the top of the exhaust valve can be attached to the upper surface of the cover body, so that the interior of the pot body is a closed space, and a micro-pressure function is realized.

Drawings

FIG. 1 is a schematic view of the overall structure of a pan of the present application

FIG. 2 is a schematic view of the structure of the pan of the present application without the manual pump

FIG. 3 is an exploded view of the pot of the present application

FIG. 4 is a cross-sectional view of a pan of the present application

FIG. 5 schematic view of the extraction valve of the pan of the present application

FIG. 6 is a schematic view of the bulge of the extraction valve of the pot of the present application

FIG. 7 is a schematic view of the depression of the extraction valve of the pan of the present application

FIG. 8 is a schematic view of a vent valve of the pot of the present application

FIG. 9 is another angle view of the exhaust valve of the pot of the present application

The reference numerals in the drawings mean: 1. a pan body 1; 2. a cover body; 21. an air exhaust hole; 22. an air extraction valve; 221. an exhaust flow passage; 23. a manual pump; 24. an exhaust hole; 25. an exhaust valve; 251. a top portion; 252. an air release portion; 253. A bottom; 254. tabletting at the top; 26. a groove; 27. a lid handle; 3. a pot handle; 31. a projection.

Detailed Description

The present application will be described in further detail with reference to the accompanying drawings and detailed description.

Referring to fig. 1 and 2, fig. 1 is a schematic view of the overall structure of the pan of the present application, and fig. 2 is a schematic view of the structure of the pan of the present application without the manual pump 23. The embodiment of the application discloses a pot, including the pot body 1 and lid 2, be provided with aspirating hole 21 and aspirating hole 22 on the lid 2, aspirating hole 22 install in on the aspirating hole 21, aspirating hole 22 accessible manual pump 23 will 1 inside air discharge of the pot body is so that the pot forms the negative pressure state, still be provided with exhaust hole 24 and discharge valve 25 on the lid 2, discharge valve 25 movable mounting in on the exhaust hole 24, discharge valve 25 can reciprocate in the exhaust hole 24.

When the pot is used, the bottom end of the manual pump 23 is firstly contacted with the air exhaust hole 22, air in the pot body 1 is exhausted by operating the manual pump 23, after the air in the pot body 1 is exhausted, the air pressure in the pot body 1 is continuously reduced until a relative vacuum state is reached, the food stored in the pot body 1 can be stored in the state, and the preservation time of the food is prolonged. By arranging the manual pump 23, the pot can be simply vacuumized, and the operation process is convenient and easy to control. When the vacuum is broken, the exhaust valve 25 is pulled upwards, and the outside air enters the inside of the pot body 1 through the exhaust hole 24, so that the pressure balance between the outside of the pot body 1 and the inside of the pot body 1 is realized.

This embodiment is through setting up aspirating hole 22 and discharge valve 25, when pressing discharge valve 25 for when the relative inclosed space of 1 inside formation of the pot body, can realize the minute-pressure function of pot, after using hand pump 23 to aim at aspirating hole 22 and take out 1 inside gas of the pot body, can realize the vacuum fresh-keeping function of pot, a pot is multi-purpose, and is simple and convenient, and easily washs.

Referring to fig. 3, fig. 3 is an exploded view of the pot of the present application. In this embodiment, the air exhaust hole 22 is located at the middle position of the cover 2, the upper end of the air exhaust hole 22 is exposed outside the cover 2, and the lower end of the air exhaust hole 22 extends into the cover 2.

Further, as shown in fig. 4 and 5, fig. 4 is a cross-sectional view of the pot of the present application, and fig. 5 is a schematic view of the pumping holes 22 of the pot of the present application. In the present embodiment, the diameters of the upper end of the pumping hole 22 and the lower end of the pumping hole 22 are larger than the diameter of the pumping hole 21, as shown in fig. 4, the diameter of the upper end of the pumping hole 22 is d1, the diameter of the lower end of the pumping hole is d2, and the diameter of the pumping hole is d3, wherein both d1 and d2 are larger than d 3. By such design, the air exhaust hole 22 can be ensured to be arranged in the air exhaust hole 21 on the cover body 2 and can not easily fall off.

With reference to fig. 6 and 7, fig. 6 shows a protrusion of the air exhaust hole 22 of the pan of the present application, and fig. 7 shows a depression of the air exhaust hole 22 of the pan of the present application. The suction hole 22 is made of an elastic material, and is formed in a compressed state when it is subjected to a force and restored to its original shape when it is not subjected to a force. When the inside of the pot body 1 is in a normal pressure state, the top surface of the air exhaust hole 22 protrudes upwards, and when the inside of the pot body 1 forms a negative pressure state, the top surface of the air exhaust hole 22 is sunken downwards, so that the pressure state inside the pot body 1 can be clearly judged, and the operation is convenient.

Further, an exhaust runner 221 is arranged at the upper end of the exhaust hole 22 and the lower end of the exhaust hole 22, and the exhaust runner 221 is used for exhausting the gas in the pot body 1. When the manual pump 23 is used for pumping, the gas inside the pot 1 can be discharged through the exhaust flow passage 221. Here, the shape and number of the exhaust flow passages 221 are not limited to those shown in the drawings, and may be a curved shape, or 4, 6, or the like. Due to the design of the vertical exhaust channel 221, when the manual pump 23 is used for pumping air, the air in the pot body 1 can be easily discharged, and labor is saved.

Referring to fig. 8, fig. 8 is a schematic view of the exhaust valve 25 of the pot of the present application. In this embodiment, the exhaust valve 25 includes a top portion 251, a relief portion 252, and a bottom portion 253 from top to bottom. Wherein, the top 251 of exhaust valve 25 is located above the lid 2, the air leakage portion 252 and the bottom 253 of exhaust valve 25 are located below the lid 2, the exhaust valve 25 can move up and down on the lid 2, so that the inside of the pot body 1 can be switched between a sealing state and an atmosphere communication state, thereby realizing different functions of the pot.

The diameter of the top 251 of the exhaust valve 25 and the bottom 253 of the exhaust valve 25 is larger than that of the exhaust hole 24, so that the exhaust valve 25 does not easily fall off the lid body 2 when moving up and down on the lid body 2. In this embodiment, the air release portions 252 are hollow, there are two air release portions 252, and the two air release portions 252 are symmetrically disposed. Here, the quantity of portion 252 loses heart is not limited to two, also can be 3, 4 etc. and through the setting of the portion 252 that loses heart of fretwork form, can realize that pot body 1 is inside can switch between sealed state and with the atmosphere UNICOM state.

As a preferred embodiment, a top pressing sheet 254 is further disposed between the top 251 and the air release portion 252, the top pressing sheet 254 is made of silica gel, and the top pressing sheet 254 can be attached to the upper surface of the cover 2. When the top pressing plate 254 is pressed, it has a certain elasticity to exhaust the air between the top pressing plate 254 and the cover 2, so that the top pressing plate 254 of the exhaust valve 25 can be tightly attached to the upper surface of the cover 2, and the inside of the pot body 1 is sealed. When the bottom 253 of the pot body 1 is heated, the internal pressure of the pot body 1 is increased, and when the internal pressure is increased to a certain degree, the exhaust valve 25 can be ejected upwards to balance the internal pressure of the pot body 1, so that the safety of the pot in the using process is improved while food is cooked conveniently.

With further reference to fig. 3 and 4, as a preferred embodiment of the present invention, the pot further includes a pot handle 3, a protrusion 31 capable of pushing in the direction of the lid body 2 is disposed on the pot handle 3, a groove 26 matched with the protrusion 31 is disposed on the lid body 2, and the protrusion 31 can be pushed into the groove 26. The cover body 2 is provided with a strip-shaped cover handle 27 facing the pot ears 3, and the groove 26 is arranged on the cover handle 27.

When the pot in this embodiment uses as the minute-pressure cooker, cover lid 2 back, remove bulge 31 on the pot ear 3 to lid 2 direction, be provided with banding lid handle 27 on the lid 2, be provided with recess 26 at the both ends of lid handle 27, can let lid 2 more inseparabler that lid 1 upper cover closed through recess 26 and bulge 31's cooperation, and simultaneously, press discharge valve 25, can realize the minute-pressure cooker function of pot, moreover, the steam generator is simple in structure, high durability and convenient use, and safety factor is higher.

The above detailed description is directed to specific examples of possible embodiments of the present application, which are not intended to limit the scope of the application, but rather to include equivalent implementations or modifications within the scope of the application.

Claims

1. The utility model provides a pot, includes the pot body (1) and lid (2), its characterized in that, be provided with bleeder hole (21) and bleeder valve (22) on lid (2), bleeder valve (22) install in on bleeder hole (21), bleeder valve (22) accessible manual pump (23) will the inside air of the pot body (1) is discharged so that the pot forms negative pressure state, still be provided with exhaust hole (24) and discharge valve (25) on lid (2), discharge valve (25) movable mounting in on exhaust hole (24), discharge valve (25) can reciprocate in exhaust hole (24).

2. The pan according to claim 1, characterized in that the upper end of the suction valve (22) is exposed outside the cover (2), the lower end of the suction valve (22) extends inside the cover (2), and the diameters of the upper end of the suction valve (22) and the lower end of the suction valve (22) are larger than the diameter of the suction hole (21).

3. The pan as claimed in claim 1, characterized in that the suction valve (22) is made of an elastic material, the top surface of the suction valve (22) is upwardly convex when the interior of the pan body (1) is in a normal pressure state, and the top surface of the suction valve (22) is downwardly concave when a negative pressure state is formed in the interior of the pan body (1).

4. The pan according to claim 2, characterised in that the upper end of the suction valve (22) and the lower end of the suction valve (22) are provided with a gas discharge channel (221), the gas discharge channel (221) being used for discharging the gas inside the pan body (1).

5. The pan according to claim 1, characterised in that the venting valve (25) comprises, from top to bottom, a top portion (251), a venting portion (252) and a bottom portion (253).

6. Pot as in claim 5, characterised in that the diameter of the top (251) of the venting valve (25) and the bottom (253) of the venting valve (25) is greater than the diameter of the venting hole (24).

7. The pan according to claim 5, characterized in that the air release portions (252) are hollow, and two air release portions (252) are symmetrically arranged.

8. The pan according to claim 5, characterized in that a top pressing sheet (254) is further arranged between the top portion (251) and the air release portion (252), the top pressing sheet (254) is made of silica gel, and the top pressing sheet (254) can be attached to the upper surface of the cover body (2).

9. The pan as claimed in claim 1, further comprising a pan handle (3), wherein the pan handle (3) is provided with a protrusion (31) capable of pushing towards the cover body (2), the cover body (2) is provided with a groove (26) matched with the protrusion (31), and the protrusion (31) can be pushed into the groove (26).

10. Pot as claimed in claim 9, characterised in that the lid (2) is provided with a strip-shaped lid handle (27) facing the pot ears (3), the recess (26) being provided in the lid handle (27).