Multi-layer stacked gas steam box

Abstract

The utility model discloses a multilayer stacked gas steam box, which relates to the technical field of steam boxes and comprises a steam seat, steam box food steamers and a top cover. The top of the steaming base is provided with steaming holes for discharging steam through smoke, the steaming box food steamers are stacked at the top of the steaming base, the tops of the steaming box food steamers are provided with insertion holes penetrating to the bottoms, the interiors of the insertion holes and the top of the steaming base are provided with butt joint cylinders matched with the insertion holes for use, and each butt joint cylinder is of a cylindrical structure with one side communicated with the outside. The steam box space can be flexibly controlled according to the quantity of food by arranging the steam box food steamers capable of being stacked according to the quantity of the food, steam can pass through the food by arranging the steam control assembly, steam is directly provided for the steam box food steamers on the upper layer through the communicating holes and the butt joint cylinders, and the steam box space can be flexibly controlled according to the quantity of the food. The temperature difference in different steam box food steamers is reduced, so that the difference of the cooking degree of food when more steam box food steamers are stacked is improved, and the situation that part of food is cooked thoroughly and part of food is not cooked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steamers, in particular to a multi-layer stacked gas steamer. Background Art

[0002] A steamer is a kitchen tool used to steam and cook food, usually rice, vegetables, meat and other foods. It uses dynamic steam balance technology to retain the original nutrients of the food during the cooking process. Current steamers usually use gas to heat water and then use high-temperature steam to cook food.

[0003] When steaming food in an existing steamer, the food is usually placed in the steamer, making it inconvenient to take out the required food. In addition, the capacity of the current steamer is fixed, and the amount of food that can be steamed is limited, which is not convenient for steaming a large amount of food. In view of this, we propose a multi-layer stacked gas steamer.

[0004] In the prior art, a Chinese patent for a multi-layer stacking gas steamer (publication number CN210446674U) is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: by setting up multiple trays, food can be placed in multiple layers in the box body, which is convenient for taking out the cooked food. By setting up the insert edge in the box body, multiple boxes can be stacked by inserting the insert edge into the top of the box body, so that a large amount of food can be steamed at one time. However, in the actual use of this technology, when adding boxes, due to the placement of multiple layers of trays in each box body, the steaming space cannot be accurately controlled according to the amount of food to be steamed, which easily leads to waste of steaming space; in addition, with the different number of boxes stacked, the steam transmission path is different, resulting in a large temperature difference in different boxes, which leads to different steaming temperatures in each box body, affecting the coordination of the heating degree of the food, and easily leading to different steaming degrees of food in different boxes, which urgently needs to be improved. Summary of the invention

[0005] The purpose of the utility model is to provide a multi-layer stacked gas steamer to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A multi-layer stacked gas steamer comprises a steamer seat, a steamer cage and a top cover; a steaming hole for exhausting steam is arranged on the top of the steamer seat, the steamer cages are stacked and placed on the top of the steamer seat, a plug hole penetrating to the bottom is opened on the top of the steamer cage, a docking tube used in conjunction with the plug hole is arranged inside the plug hole and on the top of the steamer seat, the docking tube is arranged as a cylindrical structure with one side communicating with the outside, a top cover is placed on the top of the steamer cage located at the top, a docking hole used in conjunction with the docking tube is arranged at the bottom of the top cover, a steam control component is arranged inside the docking tube, the steam control component is used to control steam according to different objects placed on the top, a supporting ring is fixedly connected between the inner walls of the steamer cage, a tray is placed on the top of the supporting ring, the inside of the steamer cage and above the tray is arranged as a steaming material area, and the inside of the steamer cage and below the tray is arranged as a steam supply area.

[0008] By adopting the above technical scheme, by arranging steamer cages that can be stacked according to the amount of food, the steamer space can be flexibly controlled according to the amount of food, and by arranging a steam control component, the steam can pass over the food and directly provide steam to the upper steamer cage through the connecting hole and the docking tube, so as to reduce the temperature difference in different steamer cages, thereby improving the difference in the degree of steaming of food when stacking more steamer cages, and avoiding the situation where some food is cooked through and some food is not cooked.

[0009] A further improvement of the technical solution of the utility model is that: the steam control component includes a fixed frame fixedly connected between the inner walls of the docking tube, a movable plate is slidably connected between the inner walls of the docking tube, a conducting port is provided on the outer side of the movable plate, a spring is fixedly connected between the movable plate and the fixed frame, a plug is fixedly connected to the side of the movable plate away from the spring, an air guide hole is provided on the side of the docking tube without an opening, the plug and the air guide hole are used in conjunction with each other, a push rod is fixedly connected to the side of the fixed frame away from the spring, a connecting hole is provided between the docking tube and the steam supply area of ​​the steamer cage, and the docking tube located at the top of the steam seat is connected to the steam hole at the top of the steam seat.

[0010] By adopting the above technical solution, the top rod inside the steamer cage located at the top will pass through the air guide hole in the docking tube located at the bottom, squeezing the plug to leave the air guide hole, and at the same time squeezing the spring, so that the steam in the steamer cage located at the bottom can pass over the food.

[0011] A further improvement of the technical solution of the utility model is that the steaming seat and the top of the steamer cage are fixedly connected with a docking ring, and the bottom of the steamer cage and the bottom of the top cover are both provided with an annular groove used in conjunction with the docking ring.

[0012] By adopting the above technical solution, two adjacent steamer cages can be butted together by using the butt joint ring and the annular groove so that the steamer cages are connected end to end and stacked.

[0013] A further improvement of the technical solution of the utility model is that side handles are symmetrically fixedly connected to both sides of the steamer cage.

[0014] The above technical solution makes it easy to carry the steamer cages so as to facilitate stacking or taking.

[0015] A further improvement of the technical solution of the utility model is that a handle is fixedly connected to the top of the top cover, and a lock buckle is symmetrically rotated and connected to the outer side of the top cover through a damping shaft, and the lock buckle is set as an L-shaped structure, and the lock buckle is used in conjunction with the side handle.

[0016] By adopting the above technical solution, it is convenient to engage the top cover with the steamer cage through the lock and the handle located on the outside of the topmost steamer cage, so as to maintain the steam in the steamer cage.

[0017] A further improvement of the technical solution of the utility model is that a pressure relief valve is arranged on the top of the top cover.

[0018] The adoption of the technical solution facilitates the release of the air pressure in the steamer cage.

[0019] A further improvement of the technical solution of the utility model is that a sealing frame is fixedly connected to the top of the steaming seat, and the inner wall of the sealing frame contacts the outer side of the steamer cage located at the bottom.

[0020] The above technical solution is adopted to ensure a certain degree of sealing between the steamer cage and the steaming base, thereby avoiding heat loss due to air leakage.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a multi-layer stackable gas steamer, which can flexibly control the steamer space according to the amount of food by arranging steamer cages that can be stacked according to the amount of food, and by arranging a steam control component, the steam can pass over the food and directly provide steam to the steamer cages on the upper layer through the connecting holes and the docking tube, so as to reduce the temperature difference in different steamer cages, thereby improving the difference in the degree of steaming of food when stacking more steamer cages, and avoiding the situation that some food is cooked through and some food is not cooked.

[0023] 2. The utility model provides a multi-layer stackable gas steamer, which is provided with a docking ring on the top of the steamer cage, and cooperates with the annular groove provided at the bottom of the steamer cage so that two adjacent steamer cages can be docked with the annular groove by using the docking ring so that each steamer cage is stacked end to end, so that the steamers can be quickly stacked to increase the capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the disassembly of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the top cover of the utility model;

[0028] Figure 4 It is a cross-sectional schematic diagram of the steamer cage of the utility model;

[0029] Figure 5 It is a partial structural schematic diagram of the steam control component of the utility model;

[0030] In the figure: 1. steaming base; 2. steamer basket; 3. top cover; 4. socket; 5. docking tube; 6. fixing frame; 7. movable plate; 8. conducting port; 9. plug; 10. air guide hole; 11. spring; 12. push rod; 13. connecting hole; 14. side handle; 15. lock; 16. sealing frame; 17. handle; 18. pressure relief valve; 19. docking hole; 20. support ring; 21. tray; 22. docking ring; 23. annular groove. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the embodiments:

[0032] Example 1

[0033] like Figure 1 and Figure 2 As shown, the utility model provides a multi-layer stacked gas steamer, comprising a steamer seat 1, a steamer cage 2 and a top cover 3; a steaming hole for exhausting steam is arranged on the top of the steamer seat 1, the steamer cage 2 is stacked and placed on the top of the steamer seat 1, a plug hole 4 which passes through to the bottom is opened on the top of the steamer cage 2, a docking tube 5 which is used in conjunction with the plug hole 4 is arranged inside the plug hole 4 and the top of the steamer seat 1, the docking tube 5 is arranged as a cylindrical structure with one side communicating with the outside, a top cover 3 is placed on the top of the steamer cage 2 located at the top, a docking hole 19 which is used in conjunction with the docking tube 5 is arranged at the bottom of the top cover 3, a steam control component is arranged inside the docking tube 5, and the steam control component is used to control steam according to different objects placed on the top, a supporting ring 20 is fixedly connected between the inner walls of the steamer cage 2, a tray 21 is placed on the top of the supporting ring 20, the inside of the steamer cage 2 and located above the tray 21 is arranged as a steaming material area, and the inside of the steamer cage 2 and located below the tray 21 is arranged as a steam supply area.

[0034] In this embodiment, by providing a steamer cage 2 that can be stacked according to the amount of food, the steamer space can be flexibly controlled according to the amount of food, and by providing a steam control component, the steam can pass over the food and directly provide steam to the upper steamer cage 2 through the connecting hole 13 and the docking tube 5, so as to reduce the temperature difference in different steamer cages 2, thereby improving the difference in the degree of steaming of food when more steamer cages 2 are stacked, and avoiding the situation where some food is cooked through and some food is not cooked.

[0035] Example 2

[0036] like Figure 4 and Figure 5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the steam control component includes a fixing frame 6 fixedly connected between the inner walls of the docking tube 5, a movable plate 7 is slidably connected between the inner walls of the docking tube 5, a conducting port 8 is provided on the outer side of the movable plate 7, a spring 11 is fixedly connected between the movable plate 7 and the fixing frame 6, a plug 9 is fixedly connected to the side of the movable plate 7 away from the spring 11, an air guide hole 10 is provided on the side of the docking tube 5 without an opening, the plug 9 is used in conjunction with the air guide hole 10, a push rod 12 is fixedly connected to the side of the fixing frame 6 away from the spring 11, a connecting hole 13 is provided between the docking tube 5 and the steam supply area of ​​the steamer cage 2, and the docking tube 5 located at the top of the steaming seat 1 is connected to the steam hole at the top of the steaming seat 1.

[0037] In this embodiment, the top rod 12 inside each steamer cage 2 located at the top will pass through the air guide hole 10 in the docking tube located at the bottom, squeezing the plug 9 to make it leave the air guide hole 10, and at the same time squeezing the spring 11, so that the steam in the steamer cage 2 located at the bottom can pass over the food (the one located above the steaming seat 1 directly supplies steam to the lowest docking tube 5 through the steaming hole), and directly provide steam to the upper steamer cage 2 through the connecting hole 13 and the docking tube 5, so as to reduce the temperature difference in different steamer cages 2.

[0038] like Figure 1 and Figure 2 As shown, preferably, the steaming base 1 and the top of the steamer cage 2 are fixedly connected with a docking ring 22, and the bottom of the steamer cage 2 and the bottom of the top cover 3 are both provided with an annular groove 23 used in conjunction with the docking ring 22.

[0039] In this embodiment, two adjacent steamer cages 2 can be butted together with the annular groove 23 by using the butt ring 22 so that the steamer cages 2 are connected end to end and stacked.

[0040] like Figure 1 and Figure 2 As shown, preferably, side handles 14 are symmetrically fixedly connected to both sides of the steamer cage 2.

[0041] In this embodiment, the steamer cage 2 is convenient to carry so as to facilitate stacking or taking.

[0042] like Figure 2 and Figure 3 As shown, preferably, a handle 17 is fixedly connected to the top of the top cover 3, and a lock buckle 15 is symmetrically rotatably connected to the outer side of the top cover 3 through a damping shaft. The lock buckle 15 is set to an L-shaped structure, and the lock buckle 15 is used in conjunction with the side handle 14.

[0043] In this embodiment, the top cover 3 is conveniently engaged with the steamer cage 2 through the lock buckle 15 and the handle 17 located on the outer side of the topmost steamer cage 2 to maintain the steam in the steamer cage 2.

[0044] like Figure 1 and Figure 2 As shown, preferably, a pressure relief valve 18 is provided on the top of the top cover 3 .

[0045] In this embodiment, the air pressure in the steamer cage 2 is released to facilitate the release of the air pressure in the steamer cage 2, thereby preventing the air pressure in the steamer cage 2 from being too high.

[0046] like Figure 1 and Figure 2 As shown, preferably, a sealing frame 16 is fixedly connected to the top of the steaming seat 1, and the inner wall of the sealing frame 16 is in contact with the outer side of the steamer cage 2 located at the bottom.

[0047] In this embodiment, it is convenient to ensure a certain degree of sealing between the steamer cage 2 and the steaming base 1 to avoid heat loss due to air leakage.

[0048] The working principle of the multi-layer stacked gas steamer will be described in detail below.

[0049] like Figure 1-5 As shown, when food needs to be steamed, the food is placed on the tray 21, and the tray 21 is placed on the supporting ring 20. After placement, the steamer cage 2 is placed on the steaming seat 1, and the docking tube 5 is inserted into the socket 4, and the steamer cages 2 are stacked upward in sequence. The top rod 12 inside each steamer cage 2 located at the top will pass through the air guide hole 10 in the docking tube located at the bottom, squeeze the plug 9 to make it leave the air guide hole 10, and at the same time make the spring 11 squeezed, so that the steam in the steamer cage 2 located at the bottom can pass over the food (the one located above the steaming seat 1 directly supplies steam to the lowest docking tube 5 through the steaming hole), and directly provide steam to the upper steamer cage 2 through the connecting hole 13 and the docking tube 5, so as to reduce the temperature difference in different steamer cages 2, thereby improving the difference in food steaming degree when more steamer cages 2 are stacked, and avoiding the situation where some food is cooked through and some food is not cooked.

[0050] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A multi-layer stacked gas steamer, comprising a steamer base (1), a steamer cage (2) and a top cover (3); characterized in that: The top of the steaming seat (1) is provided with a steaming hole for exhausting steam from smoke, the steamer cages (2) are stacked and placed on the top of the steaming seat (1), the top of the steamer cages (2) is provided with a plug hole (4) penetrating to the bottom, the inside of the plug hole (4) and the top of the steaming seat (1) are both provided with a docking tube (5) for use with the plug hole (4), the docking tube (5) is provided as a cylindrical structure with one side communicating with the outside, a top cover (3) is placed on the top of the steamer cages (2) at the top, and the bottom of the top cover (3) is provided with a plug hole (4) for use with the plug hole (4). A docking hole (19) for use with a docking tube (5) is provided, a steam control component is provided inside the docking tube (5), and the steam control component is used to control steam according to different objects placed on the top; a support ring (20) is fixedly connected between the inner walls of the steamer cage (2), a tray (21) is placed on the top of the support ring (20), the interior of the steamer cage (2) and located above the tray (21) is set as a steaming material area, and the interior of the steamer cage (2) and located below the tray (21) is set as a steam supply area.

2. The multi-layer stacked gas steamer according to claim 1, characterized in that: The steam control component comprises a fixed frame (6) fixedly connected between the inner walls of the docking tube (5); a movable plate (7) is slidably connected between the inner walls of the docking tube (5); a conducting port (8) is provided on the outer side of the movable plate (7); a spring (11) is fixedly connected between the movable plate (7) and the fixed frame (6); a plug (9) is fixedly connected to the side of the movable plate (7) away from the spring (11); an air guide hole (10) is provided on the side of the docking tube (5) without an opening; the plug (9) and the air guide hole (10) are used in conjunction; a push rod (12) is fixedly connected to the side of the fixed frame (6) away from the spring (11); a connecting hole (13) is provided between the docking tube (5) and the steam supply area of ​​the steamer cage (2); and the docking tube (5) located at the top of the steaming seat (1) is connected to the steam hole at the top of the steaming seat (1).

3. The multi-layer stacked gas steamer according to claim 2, characterized in that: The steaming seat (1) and the top of the steamer cage (2) are both fixedly connected with a docking ring (22), and the bottom of the steamer cage (2) and the bottom of the top cover (3) are both provided with an annular groove (23) for use with the docking ring (22).

4. The multi-layer stacked gas steamer according to claim 3, characterized in that: Side handles (14) are symmetrically fixedly connected to both sides of the steamer cage (2).

5. The multi-layer stacked gas steamer according to claim 4, characterized in that: The top of the top cover (3) is fixedly connected with a handle (17), and the outer side of the top cover (3) is symmetrically rotatably connected with a lock buckle (15) via a damping shaft, and the lock buckle (15) is configured as an L-shaped structure, and the lock buckle (15) is used in conjunction with a side handle (14).

6. The multi-layer stacked gas steamer according to claim 5, characterized in that: A pressure relief valve (18) is provided on the top of the top cover (3).

7. The multi-layer stacked gas steamer according to claim 6, characterized in that: A sealing frame (16) is fixedly connected to the top of the steaming seat (1), and the inner wall of the sealing frame (16) is in contact with the outer side of the steamer cage (2) located at the bottom.

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