A steam heating cooking component

Abstract

The utility model discloses a steam heating cooking component, comprising: a water boiling pot, an annular support ring, a steam boiler and a heating device. When cooking, the annular support ring is placed on the first annular step in the water boiling pot, and the supporting foot at the bottom of the steam boiler is placed on the annular support ring. The water boiling pot boils water to generate high-temperature steam, and the steam passes through the inner ring surface of the annular support ring and enters the steam boiler from the bottom opening of the guide channel. The steam filled in the inner cavity of the steam boiler cooks the food and condenses into soup after condensation. The utility model increases the steam throughput per unit time, so that the efficiency of cooking food in the steam boiler is significantly improved; greasy and oily dirt is not easy to condense on the surface of the annular support ring, and the small amount of oily dirt accumulated on the surface of the annular support ring is easy to clean, reducing the trouble caused by cleaning; in addition, the heat dissipation of the side wall of the steam boiler is good, and it is not easy to burn hands when taking and putting the steam boiler.

Description

Technical Field

[0001] The utility model relates to the field of kitchenware, in particular to a steam heating cooking component. Background Art

[0002] Steam cooking is a common cooking method in Asia, especially in Yunnan, my country. It is usually achieved by using a steamer as a cooking utensil. It does not heat the ingredients by directly heating the pot wall, but by introducing high-temperature steam into the steamer. The high-temperature steam cooks the ingredients in the steamer and collects them as food soup after condensation, so as to produce a unique flavor and retain the nutrients of the ingredients to the maximum extent.

[0003] With the development of cooking utensil technology, today's steam cooking pots are basically in the form of detachable components, which generally include a condensing pot (steamer), a water boiling pot and a steaming separator. The steaming separator is embedded in the water boiling pot, and the steamer is placed on the steaming separator. The water boiling pot is used to boil water to generate a large amount of high-temperature steam. The steaming separator is evenly provided with a number of circular through holes, and a guide channel is provided in the steamer, so that the inside of the water boiling pot and the inside of the steamer are connected, so that the high-temperature steam generated in the water boiling pot can enter the steamer through the steaming separator and the guide channel in turn, so that the food is cooked, and the steam is condensed in the steamer and collected as soup.

[0004] Since the steam needs to first pass through the through holes of the steam separator to enter the steamer, and the number of through holes and the cross-sectional area are limited, the steam throughput is low, so the heating efficiency of the steamer is restricted, and the food is cooked slowly. When the amount of fat in the food is high, due to a certain amount of gas exchange between the steamer, the steam separator and the water boiling pot, a part of the steam mixed with grease will fully contact the steam separator during the heating process, and the surface of the steam separator is particularly prone to grease and oil accumulation, resulting in the need to fully clean the steam separator after each use. The surface of the steam separator is uneven and difficult to clean, causing great trouble and burden to the user. In addition, in the existing steamer assembly, there is physical contact between the outer wall of the steamer and the water boiling pot, resulting in the heat of the water boiling pot being directly transferred to the wall of the steamer, making the temperature of the steamer handle very high and easy to burn, and it is not convenient to remove the steamer from the assembly after heating is completed. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a steam heating cooking component, which can solve the problems of low heating efficiency, difficult cleaning and inconvenient access to the steam cooker in the prior art steam cooking components.

[0006] The utility model is realized by the following technical solutions:

[0007] A steam heating cooking assembly comprises: a water boiling pot for generating high-temperature steam; an annular support ring, the inner side wall of the water boiling pot is provided with a circle of first annular steps, the annular support ring is placed on the first annular steps; a steam pot for holding food, the bottom of the steam pot is formed with a guide channel extending along the direction of the steam pot inner cavity, the two ends of the guide channel are respectively connected to the steam pot inner cavity and the water boiling pot inner cavity; a circle of supporting feet is formed below the guide channel, the supporting feet are placed on the annular support ring, so that the bottom end opening of the guide channel is completely connected to the water boiling pot inner cavity; when the steam pot is placed in the water boiling pot, the outer side wall of the steam pot and the inner side wall of the water boiling pot have a gap for airflow to pass through.

[0008] Furthermore, the supporting foot of the steam boiler is placed in the outer direction of the inner edge of the annular support ring so that the bottom end opening of the guide channel covers the inner annular surface of the annular support ring.

[0009] Furthermore, a second annular step is extended outwardly from above the first annular step of the boiling water pot, and a gap is provided between the second annular step and the outer wall of the boiler; a boiling water pot handle is extended outwardly from the top of the second annular step.

[0010] Furthermore, the annular support ring is a heat-insulating sealing ring.

[0011] Furthermore, the steam heating cooking component also includes: a heating device; the heating device includes a heating panel and an electric control component for controlling the temperature rise and fall of the heating panel, and the boiling pot is placed on the heating panel.

[0012] Furthermore, the first annular step separates the boiling pot into a condensation part and a heating part in an upper and lower relationship, and the outer diameter of the condensation part is larger than the outer diameter of the heating part; the heating device is provided with a accommodating cavity for embedding the heating part of the boiling pot, and the heating panel is arranged on the bottom cavity of the accommodating cavity; the heating part of the boiling pot is placed in the accommodating cavity, and the bottom of the heating part abuts against the heating panel.

[0013] Furthermore, the steam boiler comprises: a steam boiler body and a steam boiler cover; the top of the steam boiler body is an open structure, and the steam boiler cover covers the open opening of the steam boiler body; the top of the guide channel is connected to the inner cavity of the steam boiler body.

[0014] Furthermore, a circle of third annular steps is provided at the top open portion of the steam boiler body, and the steam boiler cover is placed on the third annular steps so that the steam boiler cover is embedded in the steam boiler body.

[0015] Furthermore, a plurality of air-permeable grooves are provided on the third annular step, and the air-permeable grooves are connected to the inner cavity of the steam boiler body and the outside air.

[0016] Furthermore, a steam cooker handle is formed on the outer peripheral edge of the steam cooker, extending outward.

[0017] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0018] When cooking, the annular support ring is placed on the first annular step in the water boiling pot, and the support foot at the bottom of the steam pot is placed on the annular support ring. The water boiling pot boils water to generate high-temperature steam, which passes through the inner ring surface of the annular support ring and enters the steam pot from the bottom opening of the guide channel. The steam filling the inner cavity of the steam pot cooks the food and condenses into soup after condensation.

[0019] (1) The guide channel formed at the bottom of the steam boiler can form a structure that is narrow at the top and wide at the bottom. Since the annular support ring basically does not block the passage of steam, the bottom opening of the guide channel in the utility model is also completely connected to the inner cavity of the water boiling pot (that is, the steam generated in the water boiling pot can all enter the guide channel). Compared with the conventional method of supporting the steam boiler with a steam partition structure, the utility model increases the steam passing rate per unit time, so that the efficiency of cooking the food in the steam boiler is significantly improved.

[0020] (2) The annular support ring realizes the support function of the water pot for the steam boiler. At the same time, since the upper and lower surfaces of the annular support ring are blocked by the steam boiler and the water pot respectively, when the amount of oil in the food is high, the greasy dirt is not easy to condense on the surface of the annular support ring. In addition, the surface of the annular support ring is relatively smooth and the surface area is relatively small, so the small amount of accumulated oil is also easy to clean, reducing the trouble and time and labor consumption caused by cleaning.

[0021] (3) After the steam boiler is placed in the water boiling pot, a gap is formed between the outer wall of the steam boiler and the inner wall of the water boiling pot, so that there is no direct physical contact between the steam boiler and the water boiling pot, and a channel for gas flow exchange can be formed inside and outside the water boiling pot, which is more conducive to the heat dissipation of the side wall of the steam boiler, and it is not easy to burn your hands when taking out the steam boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Shown is a three-dimensional diagram of the utility model;

[0023] Figure 2 Shown is a front view of the utility model;

[0024] Figure 3 Shown is an exploded view of the utility model;

[0025] Figure 4 Shown Figure 1 A cross-sectional view of

[0026] Figure 5 Shown Figure 2 A cross-sectional view of

[0027] Figure 6 The figure shows the separation diagram of the steam boiler and the annular support ring;

[0028] Figure 7 Shown is a schematic diagram of the separation of the water boiling pot and the heating device;

[0029] Figure 8 Shown is a schematic diagram of the separation of the steam boiler cover and the steam boiler body.

[0030] In the figure: 10, water boiling pot; 11, first annular step; 12, second annular step; 13, water boiling pot handle; 14, condensation part; 15, heating part; 20, annular support ring; 30, steam boiler; 31, flow guide channel; 32, support base; 33, steam boiler body; 34, steam boiler cover; 35, third annular step; 36, ventilation groove; 37, steam boiler handle; 40, heating device; 41, heating panel; 42, accommodating cavity. DETAILED DESCRIPTION

[0031] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0032] In the description of the present invention, it should be understood that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] See also Figure 1-Figure 3 The utility model discloses a steam heating cooking assembly, comprising: a water boiling pot 10, an annular support ring 20 and a steam boiler 30. The water boiling pot 10 is used to hold clean water and heat and boil it to generate high-temperature steam for cooking food; Figure 4-Figure 5 A first annular step 11 is provided on the inner side wall of the water boiling pot 10, and the annular support ring 20 is placed on the first annular step 11. A guide channel 31 extending along the inner cavity of the steam pot 30 is formed at the bottom of the steam pot 30, and both ends of the guide channel 31 are open structures, and the two openings are respectively connected to the inner cavity of the steam pot 30 and the inner cavity of the water boiling pot 10, so that the high-temperature steam in the water boiling pot 10 can enter the steam pot 30 through the guide channel 31, thereby cooking the food contained in the steam pot 30.

[0036] See also Figure 6 A ring-shaped support foot 32 is formed below the guide channel 31, and the support foot 32 is placed on the annular support ring 20, so that the bottom end opening of the guide channel 31 is completely connected to the inner cavity of the water boiling pot 10. As a more preferred embodiment, refer to Figure 4 and Figure 5 The supporting foot 32 of the steam boiler 30 is placed on the outer side of the inner edge of the annular support ring 20, so that the bottom opening of the guide channel 31 covers the inner ring surface of the annular support ring 20, that is, the outer diameter of the bottom opening of the guide channel 31 is wider than the inner diameter of the annular support ring 20, so the guide channel 31 can receive the high-temperature steam passing through the annular support ring 20 to the maximum extent.

[0037] During cooking, the annular support ring 20 is placed on the first annular step 11 in the water boiling pot 10, and the support foot 32 at the bottom of the steam boiler 30 is placed on the annular support ring 20. The water boiling pot 10 boils water to generate high-temperature steam, which passes through the inner annular surface of the annular support ring 20 and enters the steam boiler 30 from the bottom opening of the guide channel 31. The steam filled in the inner cavity of the steam boiler 30 cooks the food and condenses into soup after condensation.

[0038] The utility model has the following technical effects:

[0039] (1) The guide channel 31 formed at the bottom of the steam boiler 30 can be formed into a structure that is narrow at the top and wide at the bottom, similar to a trumpet shape. Since the annular support ring 20 basically does not block the passage of steam, the bottom opening of the guide channel 31 in the utility model is also completely connected to the inner cavity of the water boiling pot 10 (that is, the steam generated in the water boiling pot 10 can all enter the guide channel 31). Compared with the conventional use of a steam partition structure to support the steam boiler 30, the utility model increases the steam passing rate per unit time, so that the efficiency of cooking the food in the steam boiler 30 is significantly improved.

[0040] (2) The annular support ring 20 realizes the supporting function of the water boiling pot 10 on the steam boiler 30. At the same time, since the upper and lower surfaces of the annular support ring 20 are blocked by the steam boiler 30 and the water boiling pot 10 respectively, when the amount of fat in the food is high, the greasy dirt is not easy to condense on the surface of the annular support ring 20. In addition, the surface of the annular support ring 20 is relatively smooth and the surface area is relatively small, so the small amount of accumulated oil dirt is also easy to clean, reducing the trouble and time and labor consumption caused by cleaning.

[0041] (3) After the steam boiler 30 is placed in the water boiling pot 10, a gap is formed between the outer wall of the steam boiler 30 and the inner wall of the water boiling pot 10, so that there is no direct physical contact between the steam boiler 30 and the water boiling pot 10, and a channel for gas flow exchange can be formed inside and outside the water boiling pot 10, which is more conducive to the heat dissipation of the side wall of the steam boiler 30, and it is not easy to burn your hands when taking out the steam boiler 30.

[0042] Preferably, see Figure 4 and Figure 5 The first annular step 11 of the water boiling pot 10 extends outward to form a second annular step 12, and there is a gap between the second annular step 12 and the outer wall of the steam boiler 30. The top of the second annular step 12 extends outward to form a water boiling pot handle 13. It can be understood that the width of the gap between the second annular step 12 and the outer wall of the steam boiler 30 is greater than the width of the gap between the first annular step 11 and the outer wall of the steam boiler 30, so that the width of the upper part of the gas exchange channel between the steam boiler 30 and the water boiling pot 10 is increased, which is more conducive to the heat dissipation of the outer wall of the steam boiler 30. In addition, the water boiling pot handle 13 is formed on the outer side of the second annular step 12 to facilitate the removal of the water boiling pot 10.

[0043] Preferably, the annular support ring 20 is a heat-insulating sealing ring, which can better prevent the heat of the inner wall of the water boiling pot 10 from being directly transferred to the outer wall of the steam boiler 30.

[0044] See also Figure 7The steam heating cooking assembly further includes a heating device 40, which can be an electric heater. The heating device 40 includes a heating panel 41 and an electric control component for controlling the temperature increase of the heating panel 41. The heating principle of the electric control component is well known in the art and will not be described here. The water boiling pot 10 is placed on the heating panel 41, so that the heating device 40 heats and boils the clean water in the water boiling pot 10.

[0045] Preferably, see Figure 7 The first annular step 11 separates the water boiling pot 10 into a condensation part 14 and a heating part 15 in an upper and lower part. It can be understood that since the first annular step 11 is an outward convex structure, the outer diameter of the condensation part 14 is greater than the outer diameter of the heating part 15. Accordingly, the top of the heating device 40 has a receiving cavity 42 for embedding the heating part 15 of the water boiling pot 10; the heating panel 41 is arranged on the bottom cavity of the receiving cavity 42, the bottom of the heating part 15 abuts on the heating panel 41, and the heating part 15 of the water boiling pot 10 is embedded in the receiving cavity 42. In this way, compared with the outer wall of the water boiling pot 10 being completely exposed to the air, the heat in the receiving cavity 42 in this embodiment is less likely to be lost, and it plays a certain heat preservation function, thereby improving the heating effect of the water boiling pot 10 and the steam generation rate.

[0046] Preferably, see Figure 8 The steam boiler 30 specifically includes: a steam boiler body 33 and a steam boiler cover 34. The top of the steam boiler body 33 is an open structure. The steam boiler cover 34 covers the open opening of the steam boiler body 33. The top of the guide channel 31 is connected to the inner cavity of the steam boiler body 33, thereby blocking the steam in the steam boiler body 33.

[0047] More preferably, see Figure 8 A third annular step 35 is provided at the top open portion of the boiler body 33, and the boiler cover 34 is placed on the third annular step 35, which is equivalent to embedding the boiler cover 34 in the top of the boiler body 33, thereby preventing excessive escape of steam from the boiler body 33.

[0048] Further preferably, a plurality of vent grooves 36 are provided on the third annular step 35, and the vent grooves 36 are connected to the inner cavity of the steam boiler body 33 and the external air. In this way, when the steam boiler cover 34 is closed on the steam boiler body 33, the vent grooves 36 form an air outlet structure; since the water boiling pot 10 will continuously generate steam, the steam will continuously enter the steam boiler 30. In order to prevent the air pressure in the steam boiler 30 from being too high, the air outlet structure formed by the vent grooves 36 and the steam boiler cover 34 can allow a small amount of steam to escape, so as to keep the air pressure in the steam boiler 30 stable. A steam boiler handle 37 is also formed on the outer peripheral edge of the steam boiler 30, which is used to take and put the steam boiler body 33.

[0049] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A steam heating cooking component, characterized in that: include: A water boiling pot for producing high temperature steam; An annular support ring, wherein a circle of first annular steps is provided on the inner side wall of the water boiling pot, and the annular support ring is placed on the first annular step; A steam pot for holding food, wherein a guide channel extending along the inner cavity of the steam pot is formed at the bottom of the steam pot, and the two ends of the guide channel are respectively connected to the inner cavity of the steam pot and the inner cavity of the boiling water pot; a circle of supporting feet is formed below the guide channel, and the supporting feet are placed on the annular supporting ring so that the bottom end opening of the guide channel is completely connected to the inner cavity of the boiling water pot; When the steam boiler is placed in the water boiling pot, an outer wall of the steam boiler and an inner wall of the water boiling pot have a gap for air flow to pass through.

2. The steam heating cooking assembly according to claim 1, characterized in that: The supporting foot of the steam boiler is placed on the outer side of the inner edge of the annular support ring so that the bottom opening of the guide channel covers the inner annular surface of the annular support ring.

3. The steam heating cooking assembly according to claim 1, characterized in that: The first annular step of the water boiling pot extends outward to form a second annular step, and a gap is formed between the second annular step and the outer wall of the steam boiler; the top of the second annular step extends outward to form a water boiling pot handle.

4. The steam heating cooking assembly according to claim 1, characterized in that: The annular supporting ring is a heat insulating sealing ring.

5. The steam heating cooking assembly according to claim 1, characterized in that: The steam heating cooking component further comprises: a heating device; the heating device comprises a heating panel and an electric control component for controlling the temperature rise and fall of the heating panel, and the water boiling pot is placed on the heating panel.

6. The steam heating cooking assembly according to claim 5, characterized in that: The first annular step divides the water boiling pot into a condensing part and a heating part in an upper and lower relationship, and the outer diameter of the condensing part is larger than the outer diameter of the heating part; The heating device has a housing cavity for embedding the heating part of the water boiling pot, and the heating panel is arranged on the bottom cavity of the housing cavity; the heating part of the water boiling pot is placed in the housing cavity, and the bottom of the heating part abuts against the heating panel.

7. The steam heating cooking assembly according to claim 1, characterized in that: The steam boiler comprises: a steam boiler body and a steam boiler cover; the top of the steam boiler body is an open structure, and the steam boiler cover is covered on the open opening of the steam boiler body; the top of the guide channel is connected to the inner cavity of the steam boiler body.

8. The steam heating cooking assembly according to claim 7, characterized in that: A circle of third annular steps is arranged at the top open portion of the steam boiler body, and the steam boiler cover is placed on the third annular steps so that the steam boiler cover is embedded in the steam boiler body.

9. The steam heating cooking assembly according to claim 8, characterized in that: The third annular step is provided with a plurality of air-permeable grooves, and the air-permeable grooves are connected to the inner cavity of the steam boiler body and the outside air.

10. The steam heating cooking assembly according to claim 1, characterized in that: A steam pot handle is formed on the outer peripheral edge of the steam pot and extends outward.

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