A steaming and baking combination machine

Abstract

The present invention provides a steaming and baking combination machine, wherein a shell is provided with a grilling area and a steaming area, and the shell is provided with a steam inlet hole for steam to flow in and a steam outlet hole for steam in a containing cavity to flow out; a vessel is provided in the steaming area, and the vessel is provided with a steam inlet hole for steam to enter and a steam outlet hole for steam to flow out, and the steam inlet hole and the steam outlet hole are arranged opposite to the steam inlet hole and the steam outlet hole; a baking tray is provided in the barbecue area, and a heating pipe is provided in a position corresponding to the baking tray in the shell to bake the food in the baking tray. The steaming area and the barbecue area work independently, steaming work is performed in the steaming area, and baking work is performed in the barbecue area. Two different food materials can be processed simultaneously in the steaming area (vessel) and the baking area, thereby effectively solving the defect that the barbecue combination machine in the prior art can only perform steaming and baking work on one food material at the same time, resulting in low working efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen appliances, and in particular to a steaming and baking combination machine. Background Art

[0002] As living standards improve, many people's requirements for household products are also increasing, so there is a need to provide a home appliance that integrates the functions of multiple different products.

[0003] The prior art discloses a food steaming and baking device, which includes a baking pot and a steam nozzle disposed inside the baking pot, and a steam generating device is disposed below the steam nozzle. During use, the baking pot and the steam nozzle are started simultaneously to bake and steam the food inside the baking pot. However, the baking and steaming actions act on the same food at the same time, and the function of the entire device is limited. Summary of the invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect of limited functions of the food steaming and baking device in the prior art.

[0005] To this end, the present invention provides a steam-bake combination machine, comprising: a shell, a grilling area and a steaming area are arranged inside the shell, and a steam inlet hole for steam to flow in is arranged on the shell; a vessel, arranged inside the steaming area, and a steam inlet hole for steam to enter is arranged on the side wall of the vessel, and the steam inlet hole is arranged opposite to the steam inlet hole; a steam inlet pipe is arranged between the steam inlet hole on the vessel and the steam inlet hole of the shell, and the steam inlet pipe is used to bring steam into the vessel; a baking tray is arranged inside the grilling area, and a heating pipe is arranged at a position corresponding to the baking tray in the shell, so as to bake the food inside the baking tray.

[0006] The shell is provided with a steam outlet hole for steam to flow out, and the side wall of the vessel is provided with a steam outlet hole for steam to flow out. The steam outlet hole corresponds to the steam outlet hole, and a steam outlet pipe is provided between the steam outlet hole and the steam outlet hole.

[0007] The steam outlet pipe and / or the portion of the steam outlet pipe corresponding to the vessel is provided with a first blocking portion extending in a direction away from the axis of the steam inlet pipe and the steam outlet pipe, and the blocking portion is used to prevent the steam inlet pipe and the steam outlet pipe from excessively moving inside the vessel during the process of connecting the vessel and the shell.

[0008] The steam inlet hole and / or the steam outlet hole of the shell is provided with an extension pipe extending in a direction away from the vessel, and the steam inlet pipe and the steam outlet pipe are arranged inside the extension pipe.

[0009] A sealing rubber ring is arranged between the extension pipe, the steam inlet pipe and the steam outlet pipe.

[0010] The sealing rubber ring is provided with a second blocking portion extending in a direction away from the axis of the steam inlet pipe and the steam outlet pipe at a position corresponding to the steam inlet hole and / or the steam outlet hole of the shell, and the second blocking portion is used to prevent the sealing rubber ring from excessively moving inside the extension pipe driven by the steam inlet pipe and the steam outlet pipe.

[0011] The present invention also provides another installation method for the steam inlet pipe and the steam outlet pipe, wherein the steam inlet pipe and the steam outlet pipe are respectively fixed on the steam inlet hole and the steam outlet hole, and when the vessel enters the steaming area, the steam inlet pipe and the steam outlet pipe are respectively inserted into the steam inlet hole and the steam outlet hole.

[0012] Sealing rings are respectively arranged between the steam inlet pipe and the steam outlet pipe and the steam inlet hole and the steam outlet hole.

[0013] The container comprises: a base, on which the steam inlet and the steam outlet are arranged; and a cover, which is buckled on the base and forms a closed space with the base.

[0014] A steaming plate is arranged inside the container, and the steaming plate is used for placing food.

[0015] A heat insulating layer is provided at a portion of the vessel corresponding to the baking tray, and / or at a portion of the baking tray corresponding to the vessel, so as to prevent heat exchange between the vessel and the baking tray.

[0016] A heat insulation board is arranged between the container and the baking tray.

[0017] The steam-bake combination machine further comprises a steam generating device, and the steam generating device is connected to the steam inlet hole via a hose.

[0018] The technical solution of the present invention has the following advantages:

[0019] 1. The steam-bake combination machine provided by the present invention comprises: a shell, in which a grilling area and a steaming area are arranged, and the shell is provided with a steam inlet hole for steam to flow in; a vessel, arranged in the steaming area, and a steam inlet hole for steam to enter is arranged on the side wall of the vessel, and the steam inlet hole is arranged opposite to the steam inlet hole; a steam inlet pipe is arranged between the steam inlet hole on the vessel and the steam inlet hole of the shell, and the steam inlet pipe is used to bring steam into the vessel; a baking tray is arranged in the grilling area, and a heating pipe is arranged at a position corresponding to the baking tray in the shell, so as to bake the food located in the baking tray.

[0020] In the present invention, by setting a vessel, the accommodating cavity is divided into a steaming area and a grilling area, and the steaming area and the grilling area work independently, steaming work is performed in the steaming area, and grilling work is performed in the grilling area. Through the above-mentioned setting method, two different ingredients can be processed simultaneously in the steaming area (vessel) and the grilling area, thereby effectively solving the defect that the grilling combination machine in the prior art can only perform steaming and grilling work on one ingredient at the same time, resulting in low work efficiency.

[0021] At the same time, by providing a steam inlet pipe, the steam can be pumped into the interior of the vessel as completely as possible, which is beneficial to improving the efficiency of steam use and ensuring the stability of the vessel's operation.

[0022] 2. The steam-bake combination machine provided by the present invention is provided with a steam outflow hole for steam to flow out on the shell, and a steam outlet hole for steam to flow out is provided on the vessel, the steam outlet hole corresponds to the steam outflow hole, and a steam outlet pipe is provided on the steam outlet hole, and the end of the steam outlet pipe away from the steam inlet hole can be inserted into the steam outflow hole of the shell.

[0023] The vessel is provided with a steam inlet hole for steam to enter, and a steam outlet hole for steam to flow out. By providing the steam outlet hole, it is possible to prevent the internal pressure of the vessel from being too high, thereby affecting the normal operation of the vessel.

[0024] 3. In the steam-bake combination machine provided by the present invention, the steam outlet pipe and / or the portion of the steam outlet pipe corresponding to the vessel is provided with a first blocking portion extending in a direction away from the axis of the steam inlet pipe and the steam outlet pipe, and the blocking portion is used to prevent the steam inlet pipe and the steam outlet pipe from excessively moving toward the inside of the vessel.

[0025] At the same time, by providing the first blocking portion, the steam outlet pipe and / or the moving position of the steam outlet pipe can be blocked on the vessel, ensuring the stability of the steam inlet pipe and the steam outlet pipe during installation.

[0026] 4. In the steam-bake combination machine provided by the present invention, the steam inlet hole and / or the steam outlet hole of the shell are provided with an extension tube extending in a direction away from the vessel, and the steam outlet pipe and the steam outlet pipe are arranged inside the extension tube.

[0027] The extension pipe can play a supporting role for the steam inlet pipe and the steam outlet pipe, so that the steam inlet pipe and the steam outlet pipe can stably enter or leave the interior of the shell.

[0028] 5. In the steam-bake combination machine provided by the present invention, a second blocking portion extending in a direction away from the axis of the steam inlet pipe and the steam outlet pipe is provided at a position of the sealing rubber ring corresponding to the steam inlet hole of the shell, and the second blocking portion is used to prevent the sealing rubber ring from excessively moving inside the extension tube, thereby ensuring the stability of the box body when inserted into the shell.

[0029] 6. In the steam-bake combination machine provided by the present invention, a heat insulating layer is provided at a portion corresponding to the vessel and the baking tray, and / or at a portion corresponding to the baking tray and the vessel, so as to prevent heat exchange between the vessel and the baking tray.

[0030] When the vessel and the baking tray are separated by an insulating layer, the heat inside each area will not affect each other, thereby ensuring the independence of the cooking work between the baking tray and the vessel, which is conducive to ensuring the taste of the steamed or baked food. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 This is a schematic structural diagram of the steam-bake combination machine provided in Embodiment 1 of the present invention;

[0033] Figure 2 It is a schematic diagram of the structure of the vessel in the steam-bake combination machine provided in Embodiment 1 of the present invention;

[0034] Figure 3 This is a schematic structural diagram of the separate arrangement of the grate and the steaming plate in the steaming and baking combination machine provided in Example 1 of the present invention;

[0035] Figure 4 It is a schematic diagram of the assembly between the steam inlet pipe, the steam outlet pipe and the sealing rubber ring in the steam-bake combination machine provided in Example 1 of the present invention;

[0036] Figure 5 This is a schematic diagram of the internal structure of the housing provided in Embodiment 2 of the present invention;

[0037] Figure 6 This is a schematic diagram of the structure of the vessel provided in Example 2 of the present invention;

[0038] Figure 7 This is a schematic diagram of the assembly between the vessel provided in Example 2 of the present invention and the steam inlet pipe and the steam outlet pipe.

[0039] Description of reference numerals:

[0040] 1-shell; 1a-steaming area; 1b-grilling area; 11-steam inlet hole; 12-steam outlet hole; 2-vessel; 21-steam inlet hole; 22-steam outlet hole; 23-base; 24-lid; 25-steaming plate; 251-grate; 3-grilling plate; 4-sealing rubber ring; 42-second blocking part; 5-extension pipe; 6-steam generating device; 7-heating pipe; 8-exhaust pipe; 9-steam inlet pipe; 91-first blocking part; 10-steam outlet pipe; 13-sealing ring. DETAILED DESCRIPTION

[0041] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0045] Example 1

[0046] This embodiment provides a steam-bake combination machine, such as Figure 1 As shown, it comprises: a shell 1, in which a grilling area 1b and a steaming area 1a are arranged, and a steam inlet hole for steam to flow in and a steam outlet hole 11 for steam in the accommodating cavity to flow out are arranged on the side wall of the shell; a vessel 2 is arranged in the steaming area, and a steam inlet hole 21 for steam to enter and a steam outlet hole 22 for steam to flow out are arranged on the vessel, and the steam inlet hole and the steam outlet hole are arranged opposite to the steam inlet hole and the steam outlet hole; a baking tray 3 is arranged in the grilling area 1b, and a heating pipe 7 is arranged in a position corresponding to the baking tray in the shell, so as to bake the food in the baking tray. A steam inlet pipe is arranged on the steam inlet hole on the vessel, and the end of the steam inlet pipe away from the steam inlet hole can be inserted into the steam inlet hole of the shell to bring steam into the vessel.

[0047] At the same time, in order to achieve pressure balance inside the vessel, a steam outflow hole 12 for steam to flow out is provided on the shell, and a steam outlet hole 22 for steam to flow out is provided on the vessel, the steam outlet hole corresponds to the steam outflow hole, and a steam outlet pipe is provided on the steam outlet hole, and the end of the steam outlet pipe away from the steam inlet hole can be inserted into the steam outflow hole of the shell.

[0048] At the same time, if Figure 1 As shown, in this embodiment, in order to place the baking tray, a baking tray rack is arranged on the inner wall of the shell, and a plurality of different baking trays can be arranged vertically inside the shell through the baking tray rack.

[0049] In this embodiment, the container 2 is provided to divide the accommodating chamber into a steaming area 1a and a grilling area 1b. The steaming area 1a and the grilling area 1b work independently, steaming work is performed in the steaming area 1a, and grilling work is performed in the grilling area 1b. Through the above-mentioned arrangement, two different ingredients can be processed simultaneously in the steaming area 1a (container 2) and the grilling area, thereby effectively solving the defect that the grilling combination machine in the prior art can only perform steaming and grilling work on one ingredient at the same time, resulting in low working efficiency.

[0050] In this embodiment, the steam inlet and the steam outlet are arranged on the side wall of the shell. Figure 1 As shown, the steam inlet and the steam outlet can be arranged on the side wall and are not limited to Figure 1The location shown in .

[0051] In this embodiment, Figure 4 As shown, a first blocking portion 91 extending in a direction away from the axis of the steam inlet pipe and the steam outlet pipe is provided at the position where the steam inlet pipe and the steam outlet pipe correspond to the vessel, and the blocking portion is used to prevent the steam inlet pipe and the steam outlet pipe from excessively moving into the vessel. At the same time, by providing the first blocking portion, the steam inlet pipe and the steam outlet pipe can be fixed to the vessel, ensuring the stability of the steam inlet pipe and the steam outlet pipe during installation.

[0052] Specifically, during the installation of the steam inlet pipe and the steam outlet pipe, the vessel is first placed in the shell. At this time, the steam inlet port and the steam inlet hole, the steam outlet port and the steam outlet hole for steam to flow out are arranged opposite to each other. Then the steam inlet pipe and the steam outlet pipe are inserted into the shell through the vessel in the direction indicated by the arrow A in the figure, thereby completing the connection between the vessel and the shell.

[0053] In this embodiment, Figure 4 As shown, an extension pipe extending in a direction away from the vessel is arranged on the steam inlet hole and / or the steam outlet hole of the shell, and the steam inlet pipe and the steam outlet pipe are arranged inside the extension pipe.

[0054] In this embodiment, in order to seal the steam, a sealing rubber ring 4 is provided between the extension pipe and the steam inlet pipe and the steam outlet pipe, so as to ensure that the steam can completely enter the container.

[0055] At the same time, a second blocking portion 42 extending away from the axis of the steam inlet pipe and the steam outlet pipe is provided at the position of the sealing rubber ring 4 corresponding to the steam inlet hole of the shell, and the second blocking portion is used to prevent the sealing rubber ring from excessively moving inside the extension tube.

[0056] In this embodiment, the first blocking portion and the second blocking portion are both circular ring structures, which are respectively integrally formed on the steam inlet pipe, the steam outlet pipe and the sealing rubber ring.

[0057] In this embodiment, Figure 2As shown, the vessel 2 includes: a base 23, on which the steam inlet 21 and the steam outlet 22 are arranged, and the base 23 itself can hold condensed water; and a lid 24, which is buckled on the base 23 to form a closed space with the base 23, and a steaming plate 25 is arranged inside the vessel 2, and the steaming plate 25 is used to place food. When the lid 24 is covered on the base 23, a closed cooking space can be formed. In this embodiment, the base 23 is arranged below the steaming plate 25 to better hold the condensed water flowing down from the steaming plate 25.

[0058] Specifically, Figure 2 As shown, the steam inlet pipe and the steam outlet pipe are arranged at the steam inlet hole 21 and the steam outlet hole 22 of the container 2 and extend to a side away from the container 2.

[0059] This embodiment also provides a variant implementation of a vessel, such as Figure 3 As shown, in Figure 2 In the vessel provided in the figure, the steaming plate 25 is separated from the base 23. In the vessel provided in the figure, the steaming plate 25 is formed integrally with the base 23. At the same time, the grate 251 located inside the steaming plate 25 can be fixed inside the steaming plate 25 or can be separated from the steaming plate 25. For details of this arrangement, see Figure 6 .

[0060] In this embodiment, a heat insulating layer (not shown in the figure) is provided at the position corresponding to the vessel 2 and the baking tray 3 or at the position corresponding to the baking tray 3 and the vessel 2 to prevent heat exchange between the vessel 2 and the baking tray 3. Specifically, the heat insulating layer can be provided at the bottom of the baking tray 3 or at the top of the vessel 2, either one or both, as long as the heat insulating function can be achieved.

[0061] As a variable implementation, a heat insulation board (not shown in the figure) can be directly arranged between the container 2 and the baking tray 3, and a heat insulation material can be arranged on the heat insulation board to play a role in isolating heat.

[0062] In this embodiment, the heat insulating material itself is made of common heat insulating material, so it is not described in detail in this embodiment.

[0063] like Figure 1 As shown, the steam-bake combination machine provided in this embodiment further includes a steam generating device 6, and the steam generating device 6 is connected to the steam inlet hole 11 through a hose. The steam generating device 6 is connected to the steam inlet hole 11 through a hose, and the hose is connected to the sealing rubber ring 4.

[0064] During use, the user first puts the container 2 into the housing 1, then places the baking tray 3 on the top of the container 2, and then respectively starts the steam generating device 6 and the heating tube 7, so that the first food in the container 2 is steamed, and the second food on the baking tray is baked. The cooking of the two food is independent of each other and does not interfere with each other.

[0065] Example 2

[0066] This embodiment is made on the basis of the embodiment 1. The difference between this embodiment and the embodiment 1 is that this embodiment provides another arrangement mode of the steam inlet pipe and the steam outlet pipe.

[0067] like Figure 5-7 As shown, the steam inlet pipe and the steam outlet pipe are fixedly arranged on the shell, the steam inlet pipe corresponds to the steam inlet hole 21, and the steam outlet pipe 10 corresponds to the steam outlet hole 22. When assembling, the steam inlet hole 21 and the steam outlet hole 22 of the vessel are respectively aligned with the steam inlet pipe 9 and the steam outlet pipe 10. Thus, the steam inlet pipe 9 is inserted into the steam inlet hole 21, and the steam outlet pipe 10 is inserted into the steam outlet hole 22.

[0068] At the same time, in order to ensure the airtightness between the steam inlet pipe 9 and the steam inlet hole 21, and between the steam outlet pipe 10 and the steam outlet hole 22, as shown in FIG. Figure 7 As shown, a sealing ring 13 is provided separately.

[0069] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A steaming and baking combination machine, characterized in that: include: A shell (1) having a grilling area (1b) and a steaming area (1a) arranged therein, and a steam inflow hole (11) for steam to flow in is arranged on a side wall of the shell (1); A vessel (2) which divides the interior of the shell into a grilling area (1b) and a steaming area (1a); a steam inlet hole (21) for steam to enter is provided on a side wall of the vessel (2); the steam inlet hole (21) is arranged opposite to the steam inlet hole (11); A steam inlet pipe (9) is provided between the steam inlet hole (21) on the vessel and the steam inflow hole (11) of the shell, and the steam inlet pipe is used to bring steam into the vessel; A baking pan (3) is arranged inside the barbecue area (1b); a heating tube (7) is arranged at a position corresponding to the baking pan (3) in the housing (1) for baking food inside the baking pan (3); A baking tray rack is arranged on the inner wall of the shell (1), and a plurality of different baking trays are arranged vertically inside the shell via the baking tray rack; The vessel (2) comprises: a base (23) on which the steam inlet (21) and the steam outlet (22) are arranged; and a cover (24) buckled on the base (23) to form a closed space with the base (23); The shell (1) is provided with a steam outlet hole (12) for steam to flow out, and a steam outlet pipe (10) is fixed on the steam outlet hole (12); when the vessel (2) enters the steaming area (1a), the steam outlet pipe (10) is inserted into the steam outlet hole (22); A heat insulating layer is provided at a portion of the vessel (2) corresponding to the baking tray (3), and / or a portion of the baking tray (3) corresponding to the vessel (2), so as to prevent heat exchange between the vessel (2) and the baking tray (3); A first blocking portion (91) extending in a direction away from the axis of the steam intake pipe is provided at a position of the steam intake pipe corresponding to the vessel.

2. The steam-bake combination machine according to claim 1, characterized in that: An extension pipe (5) extending in a direction away from the vessel (2) is provided on the steam inlet hole (11) of the shell, and the steam inlet pipe (9) is provided inside the extension pipe (5).

3. The steam-bake combination machine according to claim 2, characterized in that: A steam outlet hole (22) for steam to flow out is provided on the side wall of the vessel (2), the steam outlet hole (22) corresponds to the steam outlet hole (12), and a steam outlet pipe is provided between the steam outlet hole (22) and the steam outlet hole (12).

4. The steam-bake combination machine according to claim 3, characterized in that: An extension pipe (5) extending in a direction away from the vessel is provided on the steam outflow hole (12) of the shell, and the steam outlet pipe (10) is provided inside the extension pipe (5).

5. The steam-bake combination machine according to claim 3, characterized in that: The steam inlet pipe (9) and / or the steam outlet pipe (10) are welded to the vessel.

6. The steam-bake combination machine according to claim 4, characterized in that: A sealing rubber ring (4) is provided between the extension pipe and the steam inlet pipe and the steam outlet pipe.

7. The steam-bake combination machine according to claim 6, characterized in that: A second blocking portion (42) is provided at a portion of the sealing rubber ring (4) corresponding to the steam inlet hole (11) and / or the steam outlet hole (12) of the shell, the second blocking portion (42) extending in an axial direction away from the steam inlet pipe and the steam outlet pipe, and the second blocking portion (42) is used to prevent the sealing rubber ring (4) from excessively moving inside the extension pipe (5) driven by the steam inlet pipe and the steam outlet pipe.

8. The steam-bake combination machine according to claim 1, characterized in that: The steam inlet pipe (9) is fixed on the steam inlet hole (11), and when the vessel (2) enters the steaming area (1a), the steam inlet pipe (9) is inserted into the steam inlet hole (21).

9. The steam-bake combination machine according to claim 8, characterized in that: Sealing rings are respectively provided between the steam inlet pipe (9) and the steam outlet pipe (10) and the steam inlet hole (11) and the steam outlet hole (12).

10. The steam-bake combination machine according to claim 1, characterized in that: A steaming plate (25) is arranged inside the vessel (2), and the steaming plate (25) is used to place food.

11. The steam-bake combination machine according to claim 1, characterized in that: A heat insulation board is provided between the container (2) and the baking tray (3).

12. The steam-bake combination machine according to claim 1, characterized in that: It also comprises a steam generating device (6), wherein the steam generating device (6) is connected to the steam inflow hole (11) via a hose.

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