CN212912736U

CN212912736U - Cooking utensil with metal inner cup

Info

Publication number: CN212912736U
Application number: CN202020630152.0U
Authority: CN
Inventors: 朱泽春; 崔卫民; 李会超; 胡益民; 王超
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-04-09
Anticipated expiration: 2030-04-23

Abstract

The utility model provides a cooking utensil with metal inner cup, including the pot body and pot cover, the pot cover articulates on the pot body, the pot cover includes metal inner cup and enclosing cover, is equipped with the cavity of installation metal inner cup in the enclosing cover, the metal inner cup is including being used for carminative gas vent to and locate the sealing washer of periphery, and the enclosing cover is equipped with the gas outlet, gas outlet intercommunication gas vent, the gas vent is located the lower part of metal inner cup under the pot cover state of opening, the gas vent periphery is equipped with the inside protrusion and forms the water guide convex part. The utility model discloses a set up the water guide convex part that the inside protrusion formed in the periphery of gas vent, solved the condition of uncapping under, the comdenstion water of inner cup lower surface gets into the problem between inner cup and the lining lid by the gas vent easily.

Description

Cooking utensil with metal inner cup

Technical Field

The utility model belongs to the technical field of the kitchen appliances, especially, relate to a cooking utensil with metal inner cup.

Background

The electric cooker is a common small household appliance for kitchens, the cover of the electric cooker generally comprises an outer cover and a metal inner cover which is detachable from the outer cover, and when the cover is covered with a cooker body, the inner cover and a cooker liner cover to form a complete cooking cavity. The metal inner cover is provided with an exhaust port, and steam in the cooking cavity is exhausted to the outside through the exhaust port. In the culinary art process, vapour is filled in a large number in eating the cavity between material liquid level and inner cup, the culinary art is accomplished the back, can the condensation produce a large amount of comdenstions on the inner cup, these comdenstions condensation are attached to the internal surface of metal inner cup, when the pot cover upset is opened, the inner cup is followed the pot cover and is carried out the upset action in step, the in-process of inner cup at the upset, the comdenstion water of inner cup internal surface flows by the high-order to the low current along the inner cup internal surface under the action of gravity, at the in-process that the comdenstion water flows along the inner cup internal surface downwards, the comdenstion water enters into between inner.

There is a need to design a better inner cap structure to solve this problem.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a cooking utensil with metal inner cup, this cooking utensil can prevent effectively that the inner cup comdenstion water from getting into the inner cup by the gas vent.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a cooking utensil with metal inner cup, includes the pot body and pot cover, the pot cover articulates on the pot body, the pot cover includes metal inner cup and enclosing cover, is equipped with the cavity of installation metal inner cup in the enclosing cover, the metal inner cup is including being used for carminative gas vent to and locate the sealing washer of periphery, and the enclosing cover is equipped with the gas outlet, and gas outlet intercommunication gas vent, the gas vent is located the lower part of metal inner cup under the pot cover open mode, the gas vent periphery is equipped with the inside protrusion and forms the water guide convex part.

The utility model discloses a set up the water guide convex part in the periphery of inner cup gas vent and prevent that the comdenstion water that covers in from entering into the gas vent, the height that highly is greater than the inner cup internal surface of water guide convex part, when uncapping, the comdenstion water flows water guide convex part position department along inner cup internal surface downward flow, because the position of water guide convex part is higher, so the comdenstion water can flow along the edge of water guide convex part, has just so avoided the comdenstion water to get into the gas vent.

Preferably, the metal inner cover comprises a plastic part with a sealing ring fixed on the periphery and a metal cover plate, and the metal cover plate protrudes from the periphery to the middle to form an arc shape. The metal changes from the protruding arc that forms in peripheral middle part, so, when the pot cover lid closes on the pot body, the upper portion top surface in culinary art chamber is the arcwall face, is favorable to vapour flow to form the circulation to make the edible material culinary art effect in the culinary art intracavity better.

Preferably, the water guide convex part is positioned in the middle of the metal cover plate, the height of the convex part is smaller than that of the convex part at the periphery, and the exhaust port is arranged in the middle of the metal cover plate. The water guide convex part is located the protruding height that the protruding height of metal decking middle part is less than the protruding height of periphery, make the middle part of water guide convex part form a basin like this, the gas vent sets up in the basin at water guide convex part middle part, when culinary art, metal decking level is placed, because the gravitational effect of liquid water, the comdenstion water on the water guide convex part can be converged in the protruding high maximum position department of water guide convex part, the gas vent sets up in the basin at water guide middle part, the comdenstion water can not be converged exhaust port department, like this at the culinary art in-process, can not influence the exhaust of gas vent.

Preferably, the metal cover plate is provided with a condensed water diversion trench, and the distance between the cut-off end of the diversion trench and the water guide convex part is 0.5mm-2 cm. The metal cover plate is provided with the condensed water diversion groove, and the condensed water on the inner cover can flow along the condensed water diversion groove, so that the condensed water is convenient to collect.

Preferably, the flow guide groove is annular. The diversion trench is annularly arranged, so that on one hand, the collection of condensed water is facilitated, and on the other hand, the forming of the metal cover plate is also facilitated.

Preferably, the metal cover plate is provided with a steam valve matched with the exhaust port, the steam valve is internally provided with an exhaust pipe butted with the exhaust port, and a channel in the exhaust pipe inclines towards the center of the metal cover plate. The steam valve is correspondingly arranged on the exhaust port of the metal cover plate, so that the steam discharge amount can be effectively reduced, and the exhaust direction of the exhaust pipe can be ensured to be vertical and upward due to the inclination of the exhaust pipe in the steam valve to the center of the metal cover plate because the metal cover plate is arc-shaped, so that the exhaust effect is better.

Preferably, the water guide protrusion is further provided with a return port, and the height of the return port is larger than that of the exhaust port.

Preferably, a backflow valve is arranged on the backflow port, and the backflow valve can movably penetrate through the metal inner cover to be fixed.

Preferably, the length of the water guide protrusion extending outwards from the exhaust port is not less than 5 mm.

Preferably, the plastic part comprises a through hole matched with the metal cover plate and a fixing part detachably matched and connected with the concave cavity.

Drawings

Fig. 1 is a schematic view of a metal cover plate according to an embodiment of the present invention.

Fig. 2 is a schematic view of an inner cap in an embodiment of the present invention.

Fig. 3 is a schematic view of an explosive structure of the inner lid according to an embodiment of the present invention.

Fig. 4 is a schematic view of an assembly structure of the inner lid and the pot body in an embodiment of the present invention.

In the figure, 10, a metal cover plate; 11. a water guide protrusion; 12. a return port; 13. an exhaust port; 14. a diversion trench; 20. a plastic part; 30. a steam valve; 40. a seal ring; 50. a pan body; 60. a pot liner.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The specific embodiments of the present invention will be further explained by the following specific examples.

Referring to fig. 1 to 4, in the present embodiment, the cooking appliance is an electric cooker including a body 50 and a cover hinged to the body 50 to close the body 50 or open the body 50 by a turning action. The pot cover comprises an outer cover and a metal inner cover 10, wherein a concave cavity for installing the metal inner cover 10 is formed in the outer cover, the metal inner cover 10 is detachably installed in the concave cavity, and the detachable installation can be realized through buckle fastening or through insertion of a fixing part. The detachable arrangement of the metal inner cover 10 on the outer cover can facilitate the user to remove the metal inner cover 10 for cleaning.

Be provided with gas vent 13 on the metal inner cup 10, the periphery of metal inner cup 10 is wrapped and is made sealing washer 40, and when pot cover and the pot body 50 lid, the sealing washer 40 crimping made metal inner cup 10 and pot courage 60 courage along forming sealedly on the courage of pot courage 60, and gas vent 13 intercommunication pot courage 60 cooks the chamber, and the vapour in the culinary art chamber is discharged by gas vent 13 and cooks the chamber. The outer cover is provided with an air outlet communicated with the outside, and the steam exhausted from the air outlet 13 is exhausted to the outside through the air outlet.

In the opened state of the pot cover, the exhaust port 13 is positioned at the lower part of the pot cover, and the periphery of the exhaust port 13 is provided with a water guide convex part 11 which is formed by protruding inwards. Because the height of the water guide convex part 11 is greater than the height of the inner surface of the inner cover 10, when the cover is opened, the condensed water flows to the position of the water guide convex part 11 when flowing downwards along the inner surface of the inner cover 10, and because the position of the water guide convex part 11 is higher, the condensed water flows along the edge of the water guide convex part 11, so that the condensed water is prevented from entering the exhaust port 13, and the problem that when the cover is opened, the condensed water enters the space between the inner cover 10 and the outer cover from the exhaust port 13 and brings inconvenience to users for cleaning is solved.

Further, in the present embodiment, the metal inner cap 10 includes a plastic member 20 having the sealing ring 40 fixed to the outer circumference thereof and a metal cover plate protruding from the outer circumference to the middle portion thereof to form an arc shape. The metal changes from the protruding arc that forms in peripheral middle part, so, when the pot cover lid closes on the pot body 50, the upper portion top surface of culinary art chamber is the arcwall face, is favorable to vapour flow to form the circulation to make the edible material culinary art effect in the culinary art intracavity better.

Further, the water guide protrusion 11 is located at the middle of the metal cover plate, and the protrusion height is smaller than the protrusion height of the periphery, and the exhaust port 13 is located at the middle of the metal cover plate. The protruding height that water guide convex part 11 is located the metal covering plate middle part is less than the protruding height of periphery, make the middle part of water guide convex part 11 form a basin like this, gas vent 13 sets up in the basin at water guide convex part 11 middle part, when culinary art, the metal covering plate level is placed, because the gravitational effect of liquid water, the comdenstion water on the water guide convex part 11 can be converged in the biggest position department of water guide convex part 11 protruding height, gas vent 13 sets up in the basin at water guide middle part, the comdenstion water can not be converged gas vent 13 department, like this at the culinary art in-process, can not influence the exhaust of gas vent 13.

Furthermore, a condensed water diversion trench 14 is arranged on the metal cover plate, and the distance between the cut-off end of the diversion trench 14 and the water guide convex part is 110.5mm-2 cm. The metal cover plate is provided with a condensed water guiding groove 14, and condensed water on the inner cover 10 flows along the condensed water guiding groove 14, so that the condensed water is convenient to collect. In this embodiment, the flow guide grooves 14 are preferably designed in an annular shape, and the number of the flow guide grooves 14 is plural, and adjacent flow guide grooves 14 have a certain interval therebetween, and the size of the interval is equivalent to the width of the flow guide groove 14 itself. When the diversion trench 14 is set to the structure, on one hand, the collection of condensed water is facilitated, on the other hand, the forming of the metal cover plate is also facilitated, the diversion trench 14 can increase the strength of the metal cover plate, and the metal cover plate is not easy to deform.

Furthermore, a steam valve matched with the exhaust port 13 is arranged on the metal cover plate, an exhaust pipe butted with the exhaust port 13 is arranged in the steam valve, and a channel in the exhaust pipe inclines towards the center of the metal cover plate. The steam valve is correspondingly arranged on the exhaust port 13 of the metal cover plate, so that the steam discharge amount can be effectively reduced, and the exhaust pipe in the steam valve is inclined towards the center of the metal cover plate to ensure that the exhaust direction of the exhaust pipe is vertical and upward, so that the exhaust effect is better.

Furthermore, the water guide protrusion 11 is further provided with a return port 12, and the height of the return port 12 is larger than that of the exhaust port 13. The effect of backward flow mouth 12 is to the comdenstion water that accumulates in the steam valve 30 back flow to the cooking chamber intracavity, sets up backward flow mouth 12 on water guide convex part 11 to the setting height of backward flow mouth 12 is higher than gas vent 13, and the comdenstion water in the steam valve 30 can not enter into gas vent 13 when the backward flow like this, and simultaneously, the comdenstion water is located the relative low point of metal covering plate promptly when flowing out by gas vent 13, can not stretch along metal covering plate's internal surface, has improved the backward flow effect of backward flow mouth 12.

Furthermore, a backflow valve is arranged on the backflow port 12, and the backflow valve can movably penetrate through the metal inner cover 10 to be fixed. The backflow port 12 is provided with a backflow valve, the backflow valve only allows condensed water in the steam valve 30 to enter the cooking cavity through the steam valve 30, steam in the cooking cavity is not allowed to enter the valve cavity of the steam valve 30 through the cooking cavity, and therefore the steam can only leave the cooking cavity through the exhaust port 13, and the exhaust effect is improved.

Preferably, the water guide protrusion 11 extends from the exhaust port 13 by a length of not less than 5 mm. When the length of the water guide convex part 11 extending outwards from the air outlet 13 is greater than 5mm, the water guide convex part 11 can extend into the cooking cavity, so that on one hand, the shape of the metal inner cover 10 is not attractive enough, on the other hand, the distance between the air outlet 13 and the center of the cooking cavity is closer, and the risk of pot overflow is increased. The water guide protrusion 11 extends outwardly from the exhaust port 13 by a length of not less than 5 mm.

Preferably, the plastic member 20 includes a through hole for engaging with the metal cover plate, and a fixing portion for detachably engaging with the cavity. The metal cover plate in this embodiment is reinforced by the plastic member 20 to facilitate assembly with the outer cover and also to facilitate fixing of the sealing ring 40 around the metal cover plate.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a cooking utensil with metal inner cup, includes the pot body and pot cover, the pot cover articulates on the pot body, the pot cover includes metal inner cup and enclosing cover, is equipped with the cavity of installation metal inner cup in the enclosing cover, the metal inner cup is including being used for carminative gas vent to and locate the sealing washer of periphery, and the enclosing cover is equipped with the gas outlet, and gas outlet intercommunication gas vent, its characterized in that, the gas vent is located the lower part of metal inner cup under the pot cover state of opening, the gas vent periphery is equipped with inside protrusion and forms the water guide convex part.

2. The cooking appliance of claim 1, wherein the inner metal lid comprises a plastic member having a peripheral sealing ring and a metal cover plate protruding from the peripheral portion toward the central portion to form an arc shape.

3. The cooking utensil with metal inner cover of claim 2, wherein the water guide protrusion is located at the middle of the metal cover plate with a protrusion height smaller than that of the outer periphery, and the air vent is located at the middle of the metal cover plate.

4. The cooking utensil with metal inner cover of claim 2, wherein the metal cover plate is provided with a condensed water guiding groove, and the stopping end of the guiding groove is 0.5mm-2cm away from the water guiding protrusion.

5. The cooking utensil of claim 4 wherein the channels are annular.

6. The cooking utensil of claim 2 wherein the metal lid has a steam valve fitted to the vent, the steam valve has a vent pipe abutting the vent, and the channel in the vent pipe is inclined toward the center of the metal lid.

7. The cooking utensil of any one of claims 1 to 6, wherein the water guide protrusion is further provided with a return opening, and the height of the return opening is larger than that of the vent opening.

8. The cooking utensil of claim 7 wherein the return port has a return valve that is movably secured through the inner metal lid.

9. The cooking appliance having the metal inner lid as set forth in claim 1, wherein the water guide protrusion extends from the air outlet by a length of not less than 5 mm.

10. The cooking utensil of claim 2 wherein the plastic member includes a through hole for engaging the metal lid and a securing portion for releasably engaging the cavity.