Limiting structure, inner container assembly and cooking equipment

Abstract

The utility model relates to the technical field of household appliances, and particularly discloses a limiting structure, an inner container assembly and cooking equipment. The limiting structure comprises an inner container body, a fan cover plate and a limiting piece, the two opposite ends of the inner container body are provided with a front opening and a rear opening, the limiting piece is arranged on the side wall of the end, provided with the rear opening, of the inner container body, and the limiting piece and the cover plate arranged at the rear opening are arranged at intervals. The cooking accessory is pushed into the inner container body from the front opening, the limiting piece stops the cooking accessory so that the cooking accessory cannot be continuously pushed into the inner container body, a certain distance is formed between the cooking accessory and the cover plate at the rear opening, and the situation that the cooking accessory collides with the cover plate at the rear opening due to too large force in the process of pushing the cooking accessory is avoided. And compared with the inner container made of stainless steel, the inner container made of the stainless steel has the advantage that the cost is reduced by arranging the limiting structure.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and in particular to a limiting structure, an inner tank component and a cooking device. Background Art

[0002] As the steam-bake combination machine gradually enters the field of vision of the majority of users, there are many types of steam-bake combination machines on the market, and most of them use enamel inner pots for easy cleaning. However, when cooking, when pushing accessories such as steam-bake trays into the inner pot, there is a possibility that the accessories will collide with the inner pot due to excessive force, causing the enamel layer to crack, which not only affects the appearance, but also causes corrosion and rust, affecting the health and user experience.

[0003] In order to solve the problems existing in the prior art, two solutions are proposed: one is to explain the operation method in the user manual to guide users to avoid it during use; the other is to choose to use stainless steel or other materials without surface enamel. The first method cannot be completely avoided, and the second method will increase costs. In addition, the stainless steel liner is easy to deform, yellow and discolor, and is difficult to clean after use, which will also affect the user experience. Utility Model Content

[0004] The purpose of the utility model is to provide a limiting structure, an inner pot assembly and a cooking device, so as to avoid the problem that the accessory hits the cover plate at the rear opening when the user pushes the accessory into the inner pot body, effectively protect the cover plate at the rear opening from damage, and extend the service life of the cooking device.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, a limiting structure is provided, comprising an inner pot body, wherein the inner pot body has a front opening and a rear opening at opposite ends, a side wall of one end of the inner pot body having the rear opening is provided with a limiting member, and the limiting member is spaced apart from the rear opening, and the limiting member is used to stop cooking accessories.

[0007] As an optional technical solution of the above-mentioned limiting structure, the limiting member is detachably connected to the side wall of the inner container body.

[0008] As an optional technical solution of the above-mentioned limiting structure, the limiting member is provided with a first connecting hole, the inner tank body is provided with a second connecting hole, and the connecting member passes through the first connecting hole and is screwed to the second connecting hole.

[0009] As an optional technical solution to the above-mentioned limiting structure, the limiting member includes a limiting baffle, which is used to stop cooking accessories. Mounting plates are provided at opposite ends of the limiting baffle, and the mounting plates can be fitted with the side walls of the inner pot body. The first connecting hole is provided on the mounting plate.

[0010] As an optional technical solution to the above-mentioned limiting structure, a reinforcing plate is connected between the two mounting plates, one side of the reinforcing plate is connected to the limiting baffle, the reinforcing plate extends along the thickness of the limiting baffle, and the reinforcing plate can fit with the side wall of the inner liner body.

[0011] As an optional technical solution of the above-mentioned limiting structure, it also includes a sealing plug, which is detachably connected to the second connecting hole and is used to seal the second connecting hole.

[0012] As an optional technical solution of the above-mentioned limiting structure, the two side walls opposite to one end of the inner container body provided with the rear opening are respectively provided with the limiting members.

[0013] As an optional technical solution of the above-mentioned limiting structure, the distance h between the side of the limiting member in contact with the cooking accessory and the rear opening is set to 5 mm to 10 mm.

[0014] In a second aspect, an inner liner assembly is provided, comprising a grill and any one of the above-mentioned limiting structures, wherein the grill is disposed in the inner liner body and connected to two opposite side walls of the inner liner body.

[0015] In a third aspect, a cooking device is provided, comprising an outer shell and the inner pot assembly described above, wherein the inner pot assembly is arranged in the outer shell.

[0016] Beneficial effects of the utility model:

[0017] The utility model provides a limiting structure, in which a limiting piece is provided on a side wall of one end of an inner pot body provided with a rear opening, and the limiting piece is spaced apart from a cover plate provided at the rear opening. When a cooking accessory is pushed into the inner pot body from the front opening, the limiting piece stops the cooking accessory so that the cooking accessory cannot be pushed in further, and a certain distance is provided between the cooking accessory and the cover plate at the rear opening, so as to avoid the problem that the cooking accessory hits the cover plate at the rear opening due to excessive force during the process of pushing the cooking accessory, thereby damaging the cover plate at the rear opening, thereby extending the service life of the cooking device, and the setting of the limiting structure reduces the cost compared with setting an inner pot made of stainless steel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an exploded schematic diagram of the limiting structure provided by the embodiment of the utility model;

[0019] Figure 2 It is a partial structural schematic diagram of a cooking device provided by an embodiment of the utility model;

[0020] Figure 3 yes Figure 2 Schematic diagram of the enlarged local structure at A.

[0021] In the figure:

[0022] 100, cooking accessories; 200, grill; 300, housing;

[0023] 1. Inner tank body; 2. Cover plate; 3. Limiting piece; 4. Sealing plug;

[0024] 11. front opening; 12. second connecting hole;

[0025] 31. first connecting hole; 32. limit baffle; 33. mounting plate; 34. reinforcement plate;

[0026] 41. Plug cap; 42. Sealing rod. DETAILED DESCRIPTION

[0027] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0028] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" 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 invention can be understood according to specific circumstances.

[0029] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a limiting structure, which includes an inner pot body 1, and the inner pot body 1 has a front opening 11 and a rear opening at two opposite ends. The side wall of the end of the inner pot body 1 with the rear opening is provided with a limiting member 3, and the limiting member 3 is spaced apart from the rear opening. The limiting member 3 is used to stop the cooking accessory 100.

[0031] A limiting member 3 is provided on the side wall of one end of the inner pot body 1 having a rear opening, and the limiting member 3 is spaced apart from the cover plate 2 provided at the rear opening. The cooking accessory 100 is pushed into the inner pot body 1 from the front opening 11, and the limiting member 3 stops the cooking accessory 100, so that the cooking accessory 100 cannot be pushed in further, and a certain distance is provided between the cooking accessory 100 and the cover plate 2 at the rear opening, so as to avoid the problem that the cooking accessory 100 hits the cover plate 2 at the rear opening due to excessive force during the process of pushing the cooking accessory 100, resulting in damage to the cover plate 2 at the rear opening, thereby extending the service life of the cooking device, and the setting of the limiting structure reduces the cost compared with setting an inner pot made of stainless steel.

[0032] The cooking accessory 100 may be a baking tray or a steaming tray, etc., which is not specifically limited herein.

[0033] The spacing h between the side of the stopper 3 contacting the cooking accessory 100 and the rear opening is set to 5 mm to 10 mm. The stopper 3 is spaced apart from the rear opening and a suitable spacing is set, which can ensure that the cooking accessory 100 can be completely placed in the inner pot without affecting the circulation of the air field in the inner pot, and will not increase the size of the inner pot, thereby not increasing the volume of the cooking device.

[0034] In some embodiments, the stopper 3 is detachably connected to the side wall of the inner tank body 1, and the user can install the stopper 3 or not according to the use requirements. The stopper 3 and the inner tank body 1 are detachable, and when cleaning the inner tank body 1, the stopper 3 can be removed for easy cleaning, and the stopper 3 can be installed on the inner tank body 1 after cleaning.

[0035] The limiting structure also includes a sealing plug 4, which is detachably connected to the second connection hole 12 and is used to seal the second connection hole 12. Specifically, after the user removes the limiting member 3, in order to ensure the sealing of the inner liner and prevent the hot air in the inner liner from leaking out, the sealing plug 4 is installed at the second connection hole 12 to achieve sealing.

[0036] Optionally, the sealing plug 4 includes a plug cap 41 and a sealing rod 42 connected to the plug cap 41, and the sealing rod 42 is inserted into the second connection hole 12. The plug cap 41 is provided to facilitate the removal and installation of the sealing plug 4. The sealing rod 42 can be a metal rod with threads to withstand high temperatures. The sealing rod 42 is threadedly connected to the second connection hole 12, and the sealing plug 4 is fixed in the second connection hole 12 while also sealing the second connection hole 12. The sealing rod 42 can be made of corrosion-resistant material to prevent the water vapor generated in the inner liner from corroding the sealing rod 42 and affecting the sealing of the inner liner.

[0037] In some embodiments, the limiting member 3 includes a limiting baffle 32, which is used to stop the cooking accessory 100. The limiting baffle 32 is provided with mounting plates 33 at opposite ends, and the mounting plates 33 can be fitted with the side wall of the inner pot body 1. The mounting plates 33 are provided with a first connection hole 31. The inner pot body 1 is provided with a second connection hole 12 corresponding to the first connection hole 31. The two ends of the limiting baffle 32 are connected to the inner pot body 1, so that the limiting baffle 32 is stably fixed, and the number of the second connection holes 12 provided is small, so as to ensure the sealing of the inner pot.

[0038] Further optionally, a reinforcing plate 34 is connected between the two mounting plates 33, one side of the reinforcing plate 34 is connected to the limiting baffle 32, the reinforcing plate 34 extends along the thickness of the limiting baffle 32, and the reinforcing plate 34 can fit the side wall of the liner body 1. The provision of the reinforcing plate 34 increases the contact area between the limiting baffle 32 and the liner body 1, and improves the strength of the connection between the mounting plate 33 and the liner body 1.

[0039] The reinforcing plate 34, the mounting plate 33 and the limit baffle 32 are an integral structural molded part, and the shapes of the reinforcing plate 34 and the mounting plate 33 are adapted to the side wall shape of the inner liner body 1. When the limit member 3 is installed on the inner liner body 1, the reinforcing plate 34 and the mounting plate 33 can fit with the side wall of the inner liner body 1.

[0040] The reinforcing plate 34 , the mounting plate 33 and the limiting baffle 32 are all made of high temperature resistant and corrosion resistant materials so as to adapt to the high temperature and high humidity environment in the inner tank and extend the service life of the limiting member 3 .

[0041] In some embodiments, a stopper 3 is provided on a side wall of the inner pot body 1 having a rear opening, or stoppers 3 are provided on two opposite side walls of the inner pot body 1 having a rear opening. When two stoppers 3 are provided on the inner pot body 1, it can be ensured that both opposite ends of the cooking accessory 100 can be stopped by the stoppers 3, so that the cooking accessory 100 is evenly stressed.

[0042] like Figure 2 and Figure 3 As shown, this embodiment also provides an inner pot assembly, including a grill 200 and the above-mentioned limiting structure, the grill 200 is arranged in the inner pot body 1, and the grill 200 is connected to the two opposite side walls of the inner pot body 1. The limiting member 3 is arranged between the grill 200 and the fan cover 2. The structure of the grill 200 and the connection structure between the grill 200 and the inner pot body 1 are both existing technologies and will not be described in detail here.

[0043] This embodiment also provides a cooking device, which can be an oven, a steam-bake machine or a microwave-bake machine, which is not specifically limited here. The cooking device includes a shell 300 and the above-mentioned inner pot assembly, and the inner pot assembly is arranged in the shell 300. The cooking device also includes other structures, but they are all existing technologies and are not specifically introduced here.

[0044] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. 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 implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A limiting structure, characterized in that: The invention comprises an inner pot body (1), wherein the inner pot body (1) has a front opening (11) and a rear opening at two opposite ends, and a side wall of one end of the inner pot body (1) provided with the rear opening is provided with a limiting member (3), and the limiting member (3) is spaced apart from the rear opening, and the limiting member (3) is used to stop a cooking accessory (100).

2. The limiting structure according to claim 1, characterized in that: The limiting member (3) is detachably connected to the side wall of the inner container body (1).

3. The limiting structure according to claim 2, characterized in that: The limiting member (3) is provided with a first connecting hole (31), the inner container body (1) is provided with a second connecting hole (12), and the connecting member passes through the first connecting hole (31) and is screwed to the second connecting hole (12).

4. The limiting structure according to claim 3, characterized in that: The limiting member (3) comprises a limiting baffle (32), and the limiting baffle (32) is used to stop the cooking accessory (100). The two opposite ends of the limiting baffle (32) are provided with mounting plates (33), and the mounting plates (33) can be fitted with the side wall of the inner pot body (1). The first connecting hole (31) is provided on the mounting plate (33).

5. The limiting structure according to claim 4, characterized in that: A reinforcing plate (34) is connected between the two mounting plates (33), one side of the reinforcing plate (34) is connected to the limiting baffle (32), the reinforcing plate (34) extends along the thickness of the limiting baffle (32), and the reinforcing plate (34) can fit with the side wall of the liner body (1).

6. The limiting structure according to claim 3, characterized in that: It also comprises a sealing plug (4), wherein the sealing plug (4) is detachably connected to the second connecting hole (12), and the sealing plug (4) is used to seal the second connecting hole (12).

7. The limiting structure according to claim 1, characterized in that: The inner container body (1) is provided with the rear opening, and two side walls opposite to each other are respectively provided with the limiting components (3).

8. The limiting structure according to claim 1, characterized in that: The distance h between the side of the limiting member (3) in contact with the cooking accessory (100) and the rear opening is set to 5 mm to 10 mm.

9. An inner liner assembly, characterized in that: It comprises a grill (200) and a limiting structure as described in any one of claims 1 to 8, wherein the grill (200) is arranged in the inner pot body (1), and the grill (200) is connected to two opposite side walls of the inner pot body (1).

10. A cooking device, characterized in that: It comprises an outer shell (300) and the inner liner assembly according to claim 9, wherein the inner liner assembly is arranged in the outer shell (300).

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