Frying and baking machine

Abstract

The utility model relates to a frying and baking machine which comprises a base assembly and an upper cover assembly, the upper cover assembly is rotatably connected to the base assembly through a hinge assembly, the base assembly comprises a lower baking tray, the lower baking tray is provided with a cooking groove and a water groove, the water groove is arranged close to the hinge assembly, and the frying and baking machine further comprises a water tank assembly and a water control valve. The water tank assembly and the water control valve are both arranged on the upper cover assembly, the water tank assembly comprises a tank body and a pipeline, one end of the pipeline is communicated with the tank body, the other end of the pipeline can be communicated with the water tank when the upper cover assembly covers the base assembly, and the water control valve is used for controlling connection and disconnection of the pipeline and arranged between the tank body and the hinge assembly. According to the frying and baking machine, water is supplied to the water tank through the water tank assembly, steam can be rapidly generated, and when water is used up, only water needs to be added into the box body without opening a cover for adding water. The water tank is arranged close to the hinge assembly, the water control valve is arranged between the box body and the hinge assembly, and the structure is very compact.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cooking appliances, in particular to a grilling and baking machine. BACKGROUND

[0002] The grilling and baking machine capable of grilling and baking food on both sides generally comprises a base assembly and an upper cover assembly, the upper cover assembly is rotatable relative to the base assembly, so that the grilling and baking machine can be cooked with the cover closed or with the cover opened. During the process of grilling and baking food with the cover closed, the food is easy to become dry due to continuous high-temperature heating, thereby affecting the taste. Therefore, some grilling and baking machines capable of generating steam to supplement water for food appear on the market, and this kind of grilling and baking machine generally sets a water tank on the lower baking tray, and the water in the water tank evaporates to generate steam to supplement water for food when the lower baking tray is heated. However, this kind of grilling and baking machine needs to add enough water in the water tank before cooking, and needs to heat all the water in the water tank to boiling to generate steam, and the steam generation time is long. When the water is consumed, the upper cover assembly needs to be opened to add water, thereby causing the steam to escape and the temperature to decrease rapidly, affecting the cooking effect, and the use is very inconvenient. CONTENT OF THE UTILITY MODEL

[0003] Therefore, it is necessary to provide a grilling and baking machine capable of quickly generating steam without opening the cover to add water.

[0004] A grilling and baking machine, comprising a base assembly and an upper cover assembly, the upper cover assembly is rotatably connected to the base assembly through a hinge assembly, the base assembly comprises a lower baking tray, the lower baking tray is provided with a cooking groove and a water tank, the water tank is arranged close to the hinge assembly, the grilling and baking machine further comprises a water tank assembly and a water control valve, the water tank assembly and the water control valve are arranged on the upper cover assembly, the water tank assembly comprises a tank body and a pipeline, one end of the pipeline is communicated with the tank body, and the other end of the pipeline can be communicated with the water tank when the upper cover assembly is closed on the base assembly, the water control valve is used for controlling the opening and closing of the pipeline, and the water control valve is arranged between the tank body and the hinge assembly.

[0005] The water tank assembly and the water control valve are both installed on the upper cover assembly, when the upper cover assembly is closed on the base assembly, the position of the tank is higher than the lower baking tray, so that the water in the tank can flow to the water tank of the lower baking tray by using its own gravity, without setting a water pump or other mechanism to provide water power, and the structure is simpler. And because the water tank is arranged near the hinge assembly, and the water control valve is arranged near the hinge assembly, the space near the hinge assembly of the grilling machine can be fully utilized, so that the overall structure of the grilling machine is very compact. When the grilling machine is used, the water tank does not need to be filled with water before cooking, only the water needs to be added to the tank, when the water tank needs water, the water control valve controls the pipeline to connect to make the water in the tank flow into the water tank, when the required water is added, the water control valve controls the pipeline to be disconnected, and the tank stops adding water to the water tank. And the water control valve can control the amount of water flowing into the water tank, and only a small amount of water can be added to the water tank during use, so that steam can be quickly generated when the water tank is heated. And during cooking, only the water control valve needs to be operated to add water or stop adding water to the tank, and only water needs to be added to the tank, without opening the upper cover assembly, so as to avoid the problem of steam escaping and temperature rapidly reducing due to opening the cover to add water, which affects the cooking effect.

[0006] In one of the embodiments, the pipeline comprises an elastic break-through control part, the water control valve comprises a movable operation part, the operation part can make the pipeline inside be cut off at the break-through control part by extruding the break-through control part, and when the operation part removes the extrusion force on the break-through control part, the pipeline inside restores to be connected.

[0007] In this way, the break-through control of the pipeline can be realized by extruding or not extruding the break-through control part by the operation part, so as to realize whether the tank supplies water to the water tank, which is convenient to operate.

[0008] In one of the embodiments, a stop part is further included, the stop part and the operation part are respectively arranged on opposite sides of the break-through control part, and when the operation part presses the break-through control part on the stop part, the pipeline inside is cut off.

[0009] In this way, the break-through control part can be pressed on the stop part by moving the operation part towards the stop part, and the extrusion force on the break-through control part can be removed by moving the operation part away from the stop part, and the break-through control mode of the break-through control part is very simple and easy to realize.

[0010] In one of the embodiments, the stop part is provided with a positioning groove corresponding to the end part of the operation part, and when the operation part presses the break-through control part on the stop part, the break-through control part is partially accommodated in the positioning groove.

[0011] Thus, the positioning groove can position the on-off control part, so that the operating part moves towards the stop part and presses the on-off control part, and the on-off control part will not be displaced, thereby facilitating the positioning groove of the end of the operating part and the stop part to press and deform the on-off control part to the inside to form a partition.

[0012] In one of the embodiments, the positioning groove is an arc-shaped groove, and the end of the operating part is provided with an arc-shaped surface.

[0013] Thus, the arc-shaped surface and the inner wall of the arc-shaped groove can press the opposite inner wall of the on-off control part to be tightly fitted, thereby further ensuring the partition effect and avoiding the situation that the pipeline cannot be completely partitioned due to water leakage.

[0014] In one of the embodiments, the outer wall of the operating part is provided with a limiting rib, and when the end of the operating part presses the on-off control part, the limiting rib can limit the deformation amount of the on-off control part deformed towards both sides, so that the end of the operating part is pressed at the central part of the on-off control part.

[0015] Thus, by providing the limiting rib, the operating part can avoid pressing only one side of the on-off control part, and a gap exists on the other side of the on-off control part, thereby avoiding the situation that the pipeline cannot be completely partitioned.

[0016] In one of the embodiments, the bottom of the box body is provided with a water outlet, one end of the pipeline is connected to the water outlet, and the stop part is connected to the bottom of the box body and located on one side of the water outlet.

[0017] Thus, the stop part is connected to the bottom of the box body, and the structure is very compact. The stop part is located on one side of the water outlet, so that the on-off control part is close to the water outlet and is easy to be positioned.

[0018] In one of the embodiments, the upper cover assembly includes an upper shell and an upper baking tray, the upper baking tray is provided with a water injection port, one end of the pipeline away from the box body is connected to the water injection port, and when the upper cover assembly is closed on the base assembly, the water flowing down at the water injection port can fall into the water tank.

[0019] Thus, when the upper cover assembly is closed on the base assembly and the pipeline is connected, the water in the box body flows to the water injection port through the pipeline and directly flows into the water tank through the water injection port, and the structure is very simple.

[0020] In one of the embodiments, the operating part is connected with a button, the button is connected to the end of the operating part away from the pipeline, the button is provided with a connecting part, the connecting part is movably connected to the upper cover assembly, an elastic member is arranged between the button and the upper cover assembly, and the elastic member applies a force to the button or the operating part, so that the operating part has a tendency to move away from the on-off control part.

[0021] Thus, the setting button can manually control the operation part, and the movement control of the operation part can be realized through the button, which is very convenient. The elastic member can automatically reset the operation part by using the elastic force of the elastic member when the pressing force of the button is removed, so as to realize the communication of the pipeline.

[0022] In one of the embodiments, the upper cover assembly is further provided with a pressing lock, and the button is provided with a locking part for cooperating with the pressing lock. When the button is pressed in the first direction, the pressing lock locks the locking part. When the button is pressed in the first direction again, the pressing lock releases the locking part. When the pressing lock locks the locking part, the operation part presses the on-off control part and blocks the inside of the pipeline. When the pressing lock releases the locking part, the elastic force of the elastic member acts to move the operation part away from the on-off control part and remove the pressing force on the on-off control part, so as to communicate the inside of the pipeline.

[0023] Thus, the locking part and the pressing lock cooperate to lock the button, which avoids the need to press the button all the time when blocking the passage. The locking and unlocking actions of the pressing lock can be realized by pressing the button multiple times, so as to switch the on-off state of the pipeline, which is very simple and convenient to operate.

[0024] In one of the embodiments, the upper shell is provided with a mounting groove, and the mounting groove is arranged on one side of the box body. The button is mounted in the mounting groove, and the two ends of the elastic member are respectively abutted against the button and the bottom wall of the mounting groove.

[0025] Thus, the mounting groove provides a mounting position for the button and the elastic member, and the button is arranged close to the water tank assembly, so that the structure is very compact.

[0026] In one of the embodiments, the bottom wall of the mounting groove is provided with a limiting groove, the button is provided with a limiting rib, and the elastic member is a spring. One end of the elastic member is sleeved outside the limiting rib, and the other end is accommodated in the limiting groove.

[0027] Thus, the elastic member is a spring, which has a simple structure and is easy to install. The limiting rib and the limiting groove limit the two ends of the elastic member, which can avoid the situation that the elastic member is detached and fails due to multiple pressing of the button.

[0028] In one of the embodiments, the box body has a water inlet, and the water tank assembly further includes a box cover. The box cover covers the water inlet, and the box cover is sealingly connected with the box body through a sealing member.

[0029] Thus, water can be added into the box through the water adding port, and the user can conveniently add water into the box at any time. The box cover is arranged to avoid foreign matters from falling into the box. The box cover is sealed with the box through the sealing member, and water leakage at the connection between the box cover and the box can be avoided, so that the user can conveniently open and close the upper cover assembly during use.

[0030] In one of the embodiments, the on-off control part is made of silica gel material, or the pipeline is made of silica gel material as a whole.

[0031] Thus, the silica gel material can be easily deformed by extrusion and can automatically restore to the original state after the extrusion force is removed, and has good elastic deformation capacity, so that the on-off control part can be easily controlled. When the pipeline is made of silica gel material as a whole, the on-off control part can be arranged at any position of the pipeline, so that the pipeline is more flexible and convenient to install. BRIEF DESCRIPTION OF DRAWINGS

[0032] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort based on these drawings.

[0033] Figure 1 is an exploded view of the roasting machine of one embodiment of the present application;

[0034] Figure 2 is a sectional view of the roasting machine of one embodiment of the present application;

[0035] Figure 3 is Figure 2 is a partial enlarged view of A in FIG. 1;

[0036] Figure 4 is a sectional view of the roasting machine of one embodiment of the present application;

[0037] Figure 5 is Figure 4 is a partial enlarged view of B in FIG. 1;

[0038] Figure 6 is another sectional view of the roasting machine of one embodiment of the present application;

[0039] Figure 7 is Figure 6 is a partial enlarged view of C in FIG. 1;

[0040] Figure 8 is Figure 7 is a schematic view of the structure shown in FIG. 1 when the on-off control part is extruded to the internal partition;

[0041] Figure 9A perspective view of a water control valve according to an embodiment of the present application;

[0042] Figure 10 A perspective view of a base assembly according to an embodiment of the present application; Figure 9 A schematic view of another perspective view of the base assembly according to an embodiment of the present application;

[0043] Figure 11 A partial structural schematic view of a base assembly according to an embodiment of the present application.

[0044] Reference signs: 10, base assembly; 11, lower shell; 12, lower baking tray; 121, cooking groove; 122, water groove; 123, water receiving opening; 13, lower heating member; 131, first heating member; 132, second heating member; 20, upper cover assembly; 21, upper shell; 211, mounting groove; 212, limiting groove; 213, clamping hole; 22, upper baking tray; 221, water filling opening; 23, upper heating member; 24, upper reversing member; 30, water tank assembly; 31, tank body; 311, water filling opening; 312, water outlet; 32, pipeline; 321, on-off control part; 33, tank cover; 34, sealing member; 40, water control valve; 41, operation part; 411, arc surface; 412, limiting stop rib; 42, button; 421, connecting part; 422, locking part; 423, limiting rib; 43, elastic member; 44, press-locked part; 50, stop part; 51, positioning groove; 60, hinge assembly. DETAILED DESCRIPTION

[0045] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced without using some or all of these specific details. In other instances, well-known process steps have not been described in detail in order to avoid obscuring the present application.

[0046] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on the other component or there can be an intervening component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there can be an intervening component. The terms "vertical", "horizontal", "up", "down", "left", "right", and similar expressions used in the description of the present application are used for the purpose of explanation only and are not intended to be limiting.

[0047] In addition, the terms "first", "second", etc. are used herein only to describe different instances, and are not used to denote or imply relative importance or a number of indications of the technical features indicated. Thus, the technical features defined with "first", "second", etc. can explicitly or implicitly include at least one of the technical features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly and specifically limited.

[0048] In the present application, unless otherwise explicitly specified and limited, the "on", "under", "above" and "over" of the first feature to the second feature can be that the first feature is in direct contact with the second feature, or the first feature is indirectly in contact with the second feature through an intermediate medium. Moreover, the "on", "above" and "over" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is horizontally higher than the second feature. The "under", "below" and "under" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is horizontally lower than the second feature.

[0049] Unless otherwise defined, all technical and scientific terms used in the specification of the present application have the same meaning as commonly understood by those skilled in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments and are not intended to limit the present application. The term "and / or" used in the specification of the present application includes any and all combinations of one or more related listed items.

[0050] Please refer to Figures 1 to 3 The present application provides a grill, which comprises a base assembly 10 and an upper cover assembly 20, the upper cover assembly 20 can be covered on the base assembly 10, in the present application, the upper cover assembly 20 is rotatably connected to the base assembly 10 through a hinge assembly 60, during cooking, the upper cover assembly 20 can be opened for open-cover cooking, or the upper cover assembly 20 can be covered on the base assembly 10 for close-cover cooking.

[0051] The base assembly 10 comprises a lower baking tray 12 provided with a cooking groove 121 and a water groove 122, and the water groove 122 is arranged close to the hinge assembly 60. The grill further comprises a water tank assembly 30 and a water control valve 40, and the water tank assembly 30 and the water control valve 40 are arranged on the upper cover assembly 20. The water tank assembly 30 comprises a tank body 31 and a pipeline 32, one end of the pipeline 32 is communicated with the tank body 31, and the other end of the pipeline 32 can be communicated with the water groove 122 when the upper cover assembly 20 is closed on the base assembly 10. The water control valve 40 is used to control the opening and closing of the pipeline 32, and the water control valve 40 is arranged between the tank body 31 and the hinge assembly 60. In this way, since the water tank assembly 30 and the water control valve 40 are both installed on the upper cover assembly 20, when the upper cover assembly 20 is closed on the base assembly 10, the position of the tank body 31 is higher than that of the lower baking tray 12, so that the water in the tank body 31 can flow into the water groove 122 of the lower baking tray 12 by using its own gravity, without the need to set a water pump or other mechanism to provide power for water supply, and the structure is more simple. Moreover, since the water groove 122 is arranged close to the hinge assembly 60, and the water control valve 40 is arranged close to the hinge assembly 60, the space near the hinge assembly 60 of the grill can be fully utilized, so that the overall structure of the grill is very compact. When the grill is used, the water groove 122 does not need to be filled with water before cooking, and only needs to be filled with water in the tank body 31. When the water groove 122 needs water, the water in the tank body 31 can flow into the water groove 122 by controlling the pipeline 32 to be communicated through the water control valve 40. When the required water is added, the pipeline 32 is controlled to be disconnected by the water control valve 40, and then the tank body 31 stops adding water to the water groove 122. Moreover, the water control valve 40 can control the amount of water flowing into the water groove 122, and only a small amount of water can be added to the water groove 122 during use, so that steam can be quickly generated when the water groove 122 is heated. Moreover, during the cooking process, the tank body 31 can be filled with water or stopped by only operating the water control valve 40. When the water is exhausted, only the tank body 31 needs to be filled with water, without the need to open the upper cover assembly 20, so as to avoid the problem that the steam escapes and the temperature rapidly decreases due to the opening of the cover to add water, thereby affecting the cooking effect.

[0052] Please refer to Figure 2 In an embodiment, the upper cover assembly 20 comprises an upper shell 21 and an upper baking tray 22, and the water tank assembly 30 is installed between the upper shell 21 and the upper baking tray 22. The upper baking tray 22 is provided with a water inlet 221, and the end of the pipeline 32 away from the tank body 31 is connected to the water inlet 221. When the upper cover assembly 20 is closed on the base assembly 10, the water flowing down at the water inlet 221 can fall into the water groove 122. In this way, when the upper cover assembly 20 is closed on the base assembly 10 and the pipeline 32 is communicated, the water in the tank body 31 flows to the water inlet 221 through the pipeline 32 and directly flows into the water groove 122 through the water inlet 221, and the structure is very simple. In this embodiment, please refer to Figure 1 and Figure 2The lower baking tray 12 is further provided with a water receiving port 123 which is communicated with the water tank 122 and is located directly below the water injection port 221. The water flowing down from the water injection port 221 first enters the water receiving port 123 and then flows into the water tank 122 through the water receiving port 123. Of course, in other embodiments, a part of the water tank 122 can also be located directly below the water injection port 221, so that the water flowing down from the water injection port 221 can directly flow into the water tank 122.

[0053] As shown in Figure 2 In the present embodiment, one end of the pipeline 32 is inserted into the water injection port 221, but the present application is not limited thereto. In other embodiments, one end of the pipeline 32 can also be sleeved outside the water injection port 221.

[0054] Please refer to Figure 2 The upper cover assembly 20 further comprises an upper heating element 23 and an upper reflecting element 24. The upper heating element 23 is installed on the back of the upper baking tray 22 and is used for heating the upper baking tray 22. In the present embodiment, the upper heating element 23 is a heating tube, which has a simple structure. The upper reflecting element 24 is arranged between the upper shell 21 and the upper baking tray 22. The upper heating element 23 is installed on the upper reflecting element 24 and is located on the side of the upper reflecting element 24 facing the upper baking tray 22. The box body 31 is arranged between the upper reflecting element 24 and the upper shell 21. In this way, the upper reflecting element 24 reflects the heat emitted by the upper heating element 23 towards the upper shell 21 to the upper baking tray 22, thereby improving the heating efficiency. The upper reflecting element 24 also has a heat insulation effect, which can prevent the upper shell 21 from being overheated and can also prevent the water in the box body 31 from being heated to generate steam.

[0055] Further, the box 31 has a water inlet 311, and the water tank assembly 30 further comprises a box cover 33 covering the water inlet 311, so that water can be added into the box 31 through the water inlet 311, and the user can conveniently add water into the box 31 at any time. The box cover 33 can prevent foreign matters from falling into the box 31. Further, the box cover 33 is sealingly connected to the box 31 through a sealing member 34, so that water leakage can be avoided at the connection between the box cover 33 and the box 31, thereby facilitating the flip action of the upper cover assembly 20 during use. In the embodiment, the sealing member 34 is a silica gel sealing ring, and has good sealing effect. Further, the sealing member 34 is provided with an air leakage hole (not shown) communicating the inside of the box 31 with the outside atmosphere. The air leakage hole can ensure the communication between the inside of the box 31 and the outside atmosphere, thereby ensuring that the water in the box 31 can flow into the sink 122 smoothly when the pipeline 32 is connected. The air leakage hole is arranged on the sealing member 34, and through the air leakage hole with a proper size, air can pass through the air leakage hole, but water cannot pass through the air leakage hole due to the tension, thereby avoiding the situation that the air leakage hole leaks water when the upper cover assembly 20 is flipped. Of course, in other embodiments, the air leakage hole can also be arranged on the box cover, and a blocking member can also be arranged on the box cover. When the upper cover assembly is closed for cooking, the air leakage hole is opened to communicate the inside of the box with the outside atmosphere, so that the water in the box can flow into the sink smoothly when water needs to be added; when the upper cover assembly needs to be opened, the air leakage hole is blocked by the blocking member before the upper cover assembly is flipped, so that the water in the box will not leak out of the air leakage hole when the upper cover assembly is flipped.

[0056] As shown in Figure 1 and Figure 2 shown, in the embodiment, the water inlet 311 is exposed to the upper shell 21, so that water can be added into the box 31 through the water inlet 311. It can be understood that "exposed to" means exposed to the outside, that is, not blocked, and it is not specifically referred to that the water inlet 311 protrudes from the upper shell 21. The water inlet 311 can protrude from the upper shell 21, can be recessed in the upper shell 21, or the end surface of the water inlet 311 can be flush with the outer wall of the upper shell 21, as long as the water inlet 311 is exposed to the outside of the upper shell 21 and water can be added into the box 31 through the water inlet 311.

[0057] In an embodiment, the box 31 and the upper shell 21 are two independent structures, and the box 31 is mounted to the upper shell 21 through fasteners, but is not limited thereto. The box 31 can also be mounted to the upper shell 21 through other connection manners, or the box 31 can be integrally formed on the upper shell 21, and the present application does not limit this.

[0058] Please refer to Figures 3 to 5In an embodiment, the pipeline 32 comprises an elastic deformable on-off control portion 321, and the water control valve 40 comprises a movable operation portion 41, which can block the inside of the pipeline 32 at the on-off control portion 321 by extruding the on-off control portion 321, and when the operation portion 41 removes the extrusion force on the on-off control portion 321, the inside of the pipeline 32 restores to be connected. In this way, the on-off control of the pipeline 32 can be realized by extruding or not extruding the on-off control portion 321 by the operation portion 41 of the water control valve 40, so as to realize whether the cabinet 31 supplies water to the sink 122, which is convenient to operate.

[0059] Please refer to Figure 3 The frying machine further comprises a stop portion 50, which and the operation portion 41 are respectively arranged on opposite sides of the on-off control portion 321, and when the operation portion 41 presses the on-off control portion 321 on the stop portion 50, the inside of the pipeline 32 is blocked. In this way, the operation portion 41 can press the on-off control portion 321 on the stop portion 50 by moving towards the stop portion 50, and the operation portion 41 can remove the extrusion force on the on-off control portion 321 by moving away from the stop portion 50, and the on-off control mode of the on-off control portion 321 is very simple and easy to realize. Of course, in other embodiments, the operation portion can also be arranged as a clasp that can be opened and closed, and the stop portion is not required to be arranged, and when the clasp is closed, the on-off control portion is clamped from both sides, so that the inside of the pipeline is blocked at the on-off control portion; when the clasp is opened, the on-off control portion restores to be connected due to the elastic deformation force of itself.

[0060] Please refer to Figures 6 to 8 Further, the stop portion 50 is provided with a positioning groove 51 corresponding to the end of the operation portion 41, and when the operation portion 41 presses the on-off control portion 321 on the stop portion 50, the on-off control portion 321 is partially accommodated in the positioning groove 51. In this way, the positioning groove 51 can position the on-off control portion 321, so that when the operation portion 41 moves towards the stop portion 50 to extrude the on-off control portion 321, the on-off control portion 321 will not be displaced, thereby facilitating the cooperation of the end of the operation portion 41 and the positioning groove 51 of the stop portion 50 to extrude and deform the on-off control portion 321 to form a block inside.

[0061] Further, the positioning groove 51 is arranged as an arc-shaped groove, and the end of the operation portion 41 is provided with an arc-shaped surface 411, so that the cooperation of the arc-shaped surface 411 and the inner wall of the arc-shaped groove can extrude the opposite inner walls of the on-off control portion 321 to be tightly fitted, thereby further ensuring the blocking effect and avoiding the situation that the pipeline 32 cannot be completely blocked due to water leakage.

[0062] Further, the outer wall of the operation part 41 is provided with a limiting rib 412. When the end of the operation part 41 presses the on-off control part 321, the limiting rib 412 can limit the deformation amount of the on-off control part 321 deformed to the two sides, so that the end of the operation part 41 is pressed at the central part of the on-off control part 321. In this way, by providing the limiting rib 412, the situation that the operation part 41 only presses one side of the on-off control part 321 and there is a gap on the other side of the on-off control part 321 can be avoided, so that the situation that the pipeline 32 cannot be completely cut off can be avoided.

[0063] Please refer to Figure 3 The bottom of the box body 31 is provided with a water outlet 312, one end of the pipeline 32 is connected to the water outlet 312, and the stop part 50 is connected to the bottom of the box body 31 and located on one side of the water outlet 312. In this way, the stop part 50 is connected to the bottom of the box body 31, and the structure is very compact. The stop part 50 is located on one side of the water outlet 312, so that the on-off control part 321 and the water outlet 312 are relatively close, and the on-off control part 321 is easy to be positioned. In the embodiment, the stop part 50 can be integrally formed on the box body 31, but is not limited thereto. In other embodiments, the stop part 50 can be arranged on the upper shell 21 or the upper reversing member 24.

[0064] In the embodiment, the on-off control part 321 is made of silica gel material. The silica gel material is easy to be extruded and deformed, and can automatically restore to the original state after the extrusion force is removed, so as to have good elastic deformation capacity, thereby being easy to control the on-off of the on-off control part 321.

[0065] Further, the pipeline 32 is made of silica gel material as a whole. In this way, any part of the pipeline 32 can be arranged as the on-off control part 321, so that the installation of the pipeline 32 is more flexible and convenient.

[0066] Please refer to Figure 3 , Figure 9 and Figure 10 Further, the operation part 41 is connected with a button 42. The button 42 is connected to the end of the operation part 41 away from the pipeline 32. The button 42 is provided with a connecting part 421 which is movably connected to the upper cover assembly 20. The elastic member 43 is arranged between the button 42 and the upper cover assembly 20, and applies force to the button 42 or the operation part 41, so that the operation part 41 has a tendency to move away from the on-off control part 321. The button 42 can be arranged to manually control the operation part 41. The movement of the operation part 41 can be controlled through the button 42, which is very convenient. The elastic member 43 can be arranged to automatically reset the operation part 41 by the elastic force of the elastic member 43 when the pressing force of the button 42 is removed, so as to realize the communication of the pipeline 32.

[0067] Of course, in other embodiments, the operation part 41 can also be connected with a driving member to control the movement of the operation part 41. The driving member can be a motor or a pneumatic cylinder.

[0068] Further, referring to Figure 1 , Figure 3 and Figure 10 , the upper cover assembly 20 is further provided with a press lock 44, the button 42 is provided with a locking portion 422, the locking portion 422 is used to cooperate with the press lock 44, when the button 42 is pressed in the first direction, the press lock 44 locks the locking portion 422, when the button 42 is pressed in the first direction again, the press lock 44 releases the locking portion 422. When the press lock 44 locks the locking portion 422, the operating portion 41 presses the on-off control portion 321 and blocks the inside of the pipe 32; when the press lock 44 releases the locking portion 422, the elastic force of the elastic member 43 makes the operating portion 41 move away from the on-off control portion 321, and removes the pressing force on the on-off control portion 321, so that the inside of the pipe 32 is communicated. It can be understood that the press lock 44 is a component that is locked by pressing and unlocked by pressing again, and the specific structure and action principle are prior art, which will not be described in detail here. The first direction refers to the direction in which the button 42 moves when it is pressed. In this embodiment, the button 42 is arranged on the top surface of the upper shell 21, and moves downward when it is pressed, so the first direction is the downward direction. In other embodiments, if the button 42 is arranged on the side wall of the upper shell 21, the button 42 moves towards the inside of the upper shell 21 when it is pressed, so the first direction is the direction from the outside to the inside of the upper shell 21. The following will be described by taking the example that the button 42 is arranged on the top surface of the upper shell 21 and is pressed by moving downward. Please refer to Figure 7 and Figure 8 , when the pipe 32 is in the communication state, as shown in Figure 7 , the user presses the button 42, the button 42 drives the operating portion 41 to move and press the on-off control portion 321 against the stop portion 50, so that the inside of the pipe 32 is blocked at the on-off control portion 321, as shown in Figure 8 , at this time the press lock 44 locks the locking portion 422; then the user presses the button 42 again, the press lock 44 releases the locking of the locking portion 422, that is, releases the locking portion 422, then under the elastic force of the elastic member 43, the button 42 moves upward with the operating portion 41, so that the operating portion 41 moves away from the on-off control portion 321, so that the on-off control portion 321 automatically restores to the original state due to its elastic deformation force, so that the pipe 32 restores to the communication state, as shown in Figure 7 . It can be seen that the locking portion 422 and the press lock 44 cooperate to lock the button 42 in this embodiment, which avoids the need to press the button 42 all the time when blocking the passage. The locking and unlocking actions of the press lock 44 can be realized by pressing the button 42 multiple times, so as to realize the switching of the on-off state of the pipe 32, which is very simple and convenient to use.

[0069] Please refer to Figure 5Further, the upper shell 21 is provided with a mounting groove 211, the mounting groove 211 is arranged at one side of the box body 31, the button 42 is mounted in the mounting groove 211, and the two ends of the elastic member 43 are respectively abutted against the button 42 and the bottom wall of the mounting groove 211. In this way, the mounting groove 211 provides a mounting position for the button 42 and the elastic member 43, and the button 42 is arranged close to the water tank assembly 30, and the structure is very compact.

[0070] Further, the bottom wall of the mounting groove 211 is provided with a limiting groove 212, the button 42 is provided with a limiting rib 423, and the elastic member 43 is arranged as a spring, one end of the elastic member 43 is sleeved outside the limiting rib 423, and the other end is accommodated in the limiting groove 212. In this way, the elastic member 43 is arranged as a spring, the structure is simple, and the elastic member 43 is easy to install. The two ends of the elastic member 43 are limited by the limiting rib 423 and the limiting groove 212, which can avoid the situation that the elastic member 43 is detached and fails due to multiple pressing of the button 42.

[0071] Further, the connecting portion 421 is arranged as a buckle, the inner wall of the mounting groove 211 is provided with a clamping hole 213, and the buckle is clamped in the clamping hole 213. In this way, the button 42 is mounted in the mounting groove 211 in a clamping manner, the structure is simple, and the button 42 is easy to install. It can be understood that the buckle includes a rod portion and a clamping head portion arranged at one end of the rod portion, the rod portion is arranged in the clamping hole 213, the clamping head portion is stopped at one side of the clamping hole 213, and the rod portion can move up and down in the clamping hole 213, so that the button 42 can move up and down.

[0072] Please refer to Figure 2 and Figure 11 The base assembly 10 further includes a lower shell 11 and a lower heating member 13, the lower heating member 13 is arranged between the lower shell 11 and the lower baking tray 12, the lower heating member 13 includes a first heating member 131 and a second heating member 132, the first heating member 131 is used for heating the cooking groove 121, and the second heating member 132 is used for heating the water groove 122. In this way, the second heating member 132 actively heats the water groove 122, which can generate steam faster than heating the cooking groove by the heating member and then transferring heat to the water groove through the cooking groove. It is worth mentioning that the first heating member 131 and the second heating member 132 can be arranged to be controlled to be turned on and off simultaneously, or can be arranged to be controlled to be turned on and off independently. For the scheme of being controlled to be turned on and off independently, cooking food and providing steam do not interfere with each other, so that the water groove 122 is still in a heating state when steam is not needed, which is more convenient to use and is beneficial to prolong the service life of the grill.

[0073] The first heating member 131 and the second heating member 132 are both heating tubes, which have simple structure and low cost. The first heating member 131 is arranged below the cooking groove 121, and the second heating member 132 is arranged below the water groove 122.

[0074] In the embodiment, the second heating member 132 is arranged in a straight line, and the structure is very simple, but is not limited thereto. In other embodiments, the second heating member 132 can also be arranged in an arc line, and the length is longer in the limited space, thereby facilitating the rapid heating of the water tank 122 to generate steam.

[0075] In addition, in other embodiments, the lower heating member can also be arranged as one element, and the lower heating member is located below the cooking tank and the water tank at the same time, so that the lower heating member can heat the cooking tank and the water tank at the same time, and thus the structure is simpler.

[0076] The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, but as long as the combinations of the technical features do not exist, they should be considered as the scope of the description.

[0077] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be pointed out that for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A grilling machine, characterized in that, The system includes a base assembly (10) and a top cover assembly (20). The top cover assembly (20) is rotatably connected to the base assembly (10) via a hinge assembly (60). The base assembly (10) includes a lower baking pan (12) with a cooking slot (121) and a water tank (122). The water tank (122) is located near the hinge assembly (60). The grill also includes a water tank assembly (30) and a water control valve (40). The water tank assembly (30) and the water control valve (40) are both located on the upper cover assembly (20). The water tank assembly (30) includes a housing (31) and a pipe (32). One end of the pipe (32) is connected to the housing (31), and the other end is connected to the water tank (122) when the upper cover assembly (20) is closed on the base assembly (10). The water control valve (40) is used to control the opening and closing of the pipe (32). The water control valve (40) is located between the housing (31) and the hinge assembly (60).

2. The grilling machine according to claim 1, characterized in that, The pipe (32) includes an elastically deformable on / off control part (321), and the water control valve (40) includes a movable operating part (41). The operating part (41) can cause the interior of the pipe (32) to be disconnected at the on / off control part (321) by squeezing the on / off control part (321). When the operating part (41) removes the squeezing force on the on / off control part (321), the interior of the pipe (32) is restored to connectivity.

3. The grilling machine according to claim 2, characterized in that, It also includes a stop part (50), the stop part (50) and the operating part (41) are respectively provided on opposite sides of the on / off control part (321). When the operating part (41) presses the on / off control part (321) against the stop part (50), the inside of the pipe (32) is cut off.

4. The grilling machine according to claim 3, characterized in that, The stop part (50) is provided with a positioning groove (51) at the end of the operation part (41). When the operation part (41) presses the on / off control part (321) onto the stop part (50), the on / off control part (321) is partially housed in the positioning groove (51).

5. The grilling machine according to claim 4, characterized in that, The positioning groove (51) is configured as an arc-shaped groove, and the end of the operating part (41) is provided with an arc-shaped surface (411).

6. The grilling machine according to claim 3, characterized in that, The outer wall of the operating part (41) is provided with a limiting rib (412). When the end of the operating part (41) presses against the on / off control part (321), the limiting rib (412) can limit the deformation of the on / off control part (321) to both sides, so that the end of the operating part (41) presses against the central part of the on / off control part (321).

7. The grilling machine according to claim 3, characterized in that, The bottom of the box (31) is provided with a water outlet (312), one end of the pipe (32) is connected to the water outlet (312), and the stop (50) is connected to the bottom of the box (31) and located on one side of the water outlet (312).

8. The grilling machine according to claim 2, characterized in that, The upper cover assembly (20) includes an upper shell (21) and an upper baking tray (22). The upper baking tray (22) is provided with a water inlet (221). One end of the pipe (32) away from the box body (31) is connected to the water inlet (221). When the upper cover assembly (20) is closed on the base assembly (10), the water flowing down from the water inlet (221) can fall into the water tank (122).

9. The grilling machine according to claim 8, characterized in that, The operating part (41) is connected to a button (42), which is connected to the end of the operating part (41) away from the pipe (32). The button (42) is provided with a connecting part (421), which is movably connected to the upper cover assembly (20). An elastic element (43) is provided between the button (42) and the top cover assembly (20). The elastic element (43) applies force to the button (42) or the operating part (41) so that the operating part (41) tends to move away from the on / off control part (321).

10. The grilling machine according to claim 9, characterized in that, The upper cover assembly (20) is also provided with a press-lock buckle (44), and the button (42) is provided with a locking part (422). The locking part (422) is used to cooperate with the press-lock buckle (44). When the button (42) is pressed in the first direction, the press-lock buckle (44) locks the locking part (422). When the button (42) is pressed in the first direction again, the press-lock buckle (44) releases the locking part (422). When the press latch (44) locks the locking part (422), the operating part (41) squeezes the on / off control part (321) and causes the inside of the pipe (32) to be cut off; When the press latch (44) releases the locking part (422), the elastic force of the elastic element (43) causes the operating part (41) to move away from the on / off control part (321) and removes the squeezing force on the on / off control part (321) so that the inside of the pipe (32) is connected.

11. The grilling machine according to claim 9, characterized in that, The upper shell (21) is provided with a mounting groove (211), the mounting groove (211) is located on one side of the box body (31), the button (42) is installed in the mounting groove (211), and the two ends of the elastic member (43) abut against the button (42) and the bottom wall of the mounting groove (211) respectively.

12. The grilling machine according to claim 11, characterized in that, The bottom wall of the mounting groove (211) is provided with a limiting groove (212), the button (42) is provided with a limiting rib (423), the elastic element (43) is configured as a spring, one end of the elastic element (43) is sleeved on the outside of the limiting rib (423), and the other end is received in the limiting groove (212).

13. The grilling machine according to claim 1, characterized in that, The tank body (31) has a water inlet (311), and the water tank assembly (30) also includes a tank cover (33), which covers the water inlet (311) and is sealed to the tank body (31) by a sealing member (34).

14. The grilling machine according to any one of claims 2 to 12, characterized in that, The on / off control unit (321) is made of silicone material, or the entire pipe (32) is made of silicone material.

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