Cooking utensil

Abstract

The utility model discloses a cooking utensil and relates to the technical field of household appliances, the cooking utensil comprises a base, a mounting support, at least one fan assembly, a heating assembly and a panel, the mounting support is located above the fan assembly, the mounting support is used for mounting electric parts of the cooking utensil, the fan assembly is arranged on the base, and the heating assembly is arranged on the base. At least part of the heating assembly is located below the mounting support, the heating assembly and the fan assembly are spaced in the horizontal direction, and a heating area corresponding to the heating assembly is arranged on the panel; a first limiting structure is arranged on the lower side of the mounting support and matched with the fan assembly so as to at least limit the fan assembly to move up and down. The arrangement requirement of a high-power product is met through position limitation of the fan assembly and the heating assembly, the fan assembly is not fixed through screws during installation, only the installation support and the base need to be fixed during installation, the position of the fan assembly in the vertical direction can be fixed through the first limiting structure, and the installation steps are simplified.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, and in particular to cooking utensils. Background Technology

[0002] Current cooking appliances typically incorporate fans within their internal structure. These fans are usually installed using screws, which is time-consuming and labor-intensive to install and remove. Furthermore, manual installation carries the risk of missing screws. Utility Model Content

[0003] For products with high power requirements, the fan assembly needs to meet both power requirements and installation location. This is because high-power fan assemblies occupy a large space, and if they are moved by external forces during transportation, they can easily interfere with the heating panel. Therefore, the assembly process needs to balance location constraints and ease of operation.

[0004] The main purpose of this utility model is to propose a cooking appliance that is designed to meet the requirements of high-power products while simplifying the installation of the fan and reducing the number of screws used through structural design.

[0005] To achieve the above objectives, this utility model proposes a cooking appliance for testing the steel strip of a battery module, the cooking appliance comprising:

[0006] Base;

[0007] Mounting bracket, located on the base, for mounting electrical components of the cooking appliance;

[0008] At least one fan assembly is disposed on the base and is at least partially located below the mounting bracket;

[0009] A heating assembly, mounted on the base, is horizontally spaced from the fan assembly; and

[0010] A panel is provided on the base, and the panel is provided with a heating area corresponding to the heating component;

[0011] The mounting bracket has a first limiting structure on its lower side. The first limiting structure cooperates with the fan assembly to at least restrict the vertical movement of the fan assembly.

[0012] In one embodiment, the lower side of the mounting bracket is provided with a first limiting protrusion, which abuts against a portion of the fan assembly;

[0013] The first limiting structure includes the first limiting protrusion.

[0014] In one embodiment, two fan assemblies are provided, and the two fan assemblies are spaced apart in the horizontal direction;

[0015] The first limiting protrusion abuts against the ends of the two fan assemblies that are close to each other.

[0016] In one embodiment, one end of the fan assembly is located on the underside of the mounting bracket;

[0017] The base is provided with a second limiting structure that limits the other end of the fan assembly.

[0018] In one embodiment, the base is provided with a second limiting protrusion extending laterally along the base, and the second limiting protrusion forms a downwardly facing abutment surface;

[0019] The fan assembly abuts against the second limiting protrusion on one side in the horizontal direction, and the upper side of the fan assembly is pressed against the abutting surface.

[0020] The second limiting structure includes the second limiting protrusion.

[0021] In one embodiment, two fan assemblies are provided, and the two fan assemblies are spaced apart in the horizontal direction;

[0022] Two second limiting protrusions are provided, and the two second limiting protrusions cooperate with the side ends of the bases of the two fan assemblies that are far apart from each other.

[0023] In one embodiment, the cooking appliance further includes a locking structure for locking the mounting bracket onto the base to limit and fix the fan assembly.

[0024] In one embodiment, the locking structure includes:

[0025] Screw fasteners, the screw fasteners threadedly to secure the mounting bracket and the base; and / or,

[0026] The snap-fit ​​assembly includes a snap-fit ​​part and a mating part that cooperate with each other, wherein one of the snap-fit ​​part and the mating part is disposed on the base and the other is disposed on the bracket.

[0027] In one embodiment, the base is provided with a mounting groove;

[0028] At least a portion of the fan assembly is embedded in the mounting slot.

[0029] In one embodiment, the panel includes:

[0030] The main panel has openings running through its top and bottom sides; and,

[0031] A ceramic body is installed at the opening, with its upper surface protruding from the upper side of the panel body, and the surface of the ceramic body forming the heating area.

[0032] In this invention, considering the vertical alignment of the panel and the heating element, the fan assembly and the heating element are spaced horizontally, thus offsetting the fan assembly and the heating area horizontally. This allows for better heat dissipation in high-power products by using a larger fan structure or a greater number of fan assemblies. Based on this structure, the fan assembly is fixed using a mounting bracket included in the cooking appliance. The upper power supply device is mounted on the bracket, while the lower end engages with the base to limit and fix the fan. Specifically, at least a portion of the fan assembly is positioned between the mounting bracket and the base. When the mounting bracket and base are fixed, the first limiting structure secures the fan assembly vertically. Therefore, the fan assembly is no longer directly fixed with screws but indirectly fixed by the mounting bracket and base, simplifying the installation process. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0034] Figure 1 An exploded perspective view of the first embodiment of the cooking utensil provided by this utility model;

[0035] Figure 2 for Figure 1 A schematic diagram showing the connection between the base plate and the fan assembly;

[0036] Figure 3 for Figure 1 A schematic diagram of the structure of the mounting bracket;

[0037] Figure 4 for Figure 1 A schematic diagram showing the interaction between the first limiting structure and the fan assembly;

[0038] Figure 5 for Figure 1 A schematic diagram of one embodiment of the locking structure.

[0039] Explanation of icon numbers:

[0040] 100. Cooking appliance; 1. Base; 11. Mounting slot; 2. Mounting bracket; 21. First limiting protrusion; 3. Fan assembly; 31. Second limiting protrusion; 31a. Abutment surface; 4. Locking structure; 41. Screw connector; 42. Buckle assembly; 5. Heating assembly; 6. Panel; 61. Panel body; 62. Ceramic body; 7. Display panel.

[0041] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0042] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0043] It should be noted that if the embodiments of this utility model involve directional indication, the directional indication is only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0044] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0045] Taking an induction cooker as an example, the internal fan is fixed to the base with screws. When there are two fans inside, even more screws are involved. Disassembly and assembly are time-consuming and labor-intensive. At the same time, manual operation carries the risk of missing screws.

[0046] In view of this, the present invention provides a cooking appliance in which a mounting bracket is provided in the cooking appliance assembly, so that the power supply device is installed at the upper end of the mounting bracket, and the lower end cooperates with the base to limit and fix the fan.

[0047] Please refer to Figures 1 to 3The cooking appliance 100 includes a base 1, a mounting bracket 2, a heating element 5, a panel 6, and at least one fan assembly 3. The mounting bracket 2 is located on the base 1 and is used to install electrical components of the cooking appliance 100. The fan assembly 3 is located on the base 1 and is at least partially located below the mounting bracket 2. The heating element 5 is mounted on the base 1 and is horizontally spaced from the fan assembly 3. The panel 6 covers the base 1 and has a heating area corresponding to the heating element 5. A first limiting structure is provided on the lower side of the mounting bracket 2. The first limiting structure cooperates with the fan assembly 3 to at least restrict the vertical movement of the fan assembly 3.

[0048] In the technical solution of this utility model, considering the vertical correspondence between the panel 6 and the heating component 5, the fan component 3 and the heating component 5 are spaced apart in the horizontal direction. This allows the fan component 3 and the heating area to be staggered in the horizontal direction. Therefore, when dealing with the high heat dissipation requirements of high-power products, the heat dissipation needs can be met by using a larger fan component 3 with better heat dissipation, or by using a greater number of fan components 3. Based on this structural form, in terms of the installation and fixing of the fan component 3, the mounting bracket 2 included in the cooking appliance 100 is used. The upper end of the mounting bracket 2 is used for power supply installation, and the lower end cooperates with the base 1 to limit and fix the fan. Specifically, at least a portion of the fan component 3 is located between the mounting bracket 2 and the base 1. Thus, when the mounting bracket 2 and the base 1 are fixed, the first limiting structure fixes the fan component 3 in the vertical direction. That is, the fan component 3 is no longer directly fixed with screws during installation, but is indirectly limited and fixed through the cooperation of the mounting bracket 2 and the base 1. Therefore, only the mounting bracket 2 and the base 1 need to be fixed during installation, simplifying the installation steps.

[0049] It should be noted that the mounting bracket 2 is an integral part of the cooking appliance 100 and is used to mount electrical components. Depending on the different components of the cooking appliance 100, the electrical components may be a display panel or a main board. Accordingly, the function of the mounting bracket 2 is to support the display panel or the main board. The mounting bracket 2 and the heating element 5 should also be horizontally spaced to avoid the heating element 5 affecting the electrical components.

[0050] For further details, please refer to Figure 3The lower side of the mounting bracket 2 is provided with a first limiting protrusion 21, which abuts against a portion of the fan assembly 3. The first limiting structure includes the first limiting protrusion 21. The first limiting protrusion 21 is integrally formed with the mounting bracket 2. On the one hand, the limiting protrusion presses the fan assembly 3 downward to ensure that the fan assembly 3 does not jump up and down. On the other hand, there may be a certain gap between the mounting bracket 2 and the fan assembly 3 when they are engaged. The vertical dimension of the first limiting protrusion 21 can compensate for this height difference, so that the mounting bracket 2 and the base 1 are fixedly installed, and at least the first limiting protrusion 21 abuts against the fan assembly 3.

[0051] It should be understood that the first limiting protrusion 21 should be abutted and fixed against the fan bracket of the fan assembly 3, so as not to restrict the rotation of the fan in the fan assembly 3.

[0052] Depending on the structure and configuration of the cooking appliance 100, when only one fan assembly 3 is provided, the first limiting protrusion 21 can abut against the middle of the fan bracket of the fan assembly 3. At this time, the horizontal direction of the fan assembly 3 can be limited by providing an installation groove 11 on the base 1 for part of the fan assembly 3 to extend into, thereby fixing the position of the fan assembly 3.

[0053] In some embodiments, please refer to Figure 4 There are two fan assemblies 3, which are spaced apart horizontally. The first limiting protrusion 21 is tightly fitted to the ends of the two fan assemblies 3 that are close to each other. At this time, the first limiting protrusion 21 simultaneously locks the adjacent ends of the two fan assemblies 3, thereby ensuring that the fan assemblies 3 will not jump up and down due to the gap between the mounting bracket 2 and the fan assembly 3.

[0054] It should be understood that, in order to prevent the other end of the two fan components 3 from tilting up, they can be fixed with screws or a corresponding structure can be set on the base 1 to achieve the limit.

[0055] It should be noted that the present invention does not limit the structural form of the first limiting protrusion 21, which can be strip-shaped, ring-shaped, block-shaped, etc.

[0056] In some embodiments, the first limiting protrusion 21 may also be provided in multiple ways. Multiple first limiting protrusions 21 may be used to define different fan components 3 or to define different positions of the same fan component 3.

[0057] In this embodiment of the invention, one end of the fan assembly 3 is located below the mounting bracket 2; the base 1 is provided with a second limiting structure that limits the other end of the fan assembly 3. In this structure, the second limiting structure is used to limit the lateral and / or vertical direction of the corresponding end of the fan assembly 3, and the first limiting structure is used to limit the vertical direction of the other end of the fan assembly 3, so that the position of the fan assembly 3 in both the horizontal and vertical directions is limited when the first limiting structure and the second limiting structure cooperate with each other.

[0058] This utility model does not limit the specific form of the second limiting structure. In one embodiment, a second limiting protrusion 31 extending laterally along the base 1 is provided on the base 1. The second limiting protrusion 31 forms a downwardly facing abutment surface 31a. One side end of the fan assembly 3 abuts against the second limiting protrusion 31 in the horizontal direction, and the upper side of the fan assembly 3 abuts against the abutment surface 31a. The second limiting structure includes the second limiting protrusion 31. The second limiting protrusion 31 simultaneously limits the side and top of the fan and the assembly. During installation, the fan assembly 3 is placed on the base 1, and the corresponding side end of the fan assembly 3 extends below the abutment surface 31a. Then, the mounting bracket 2 is installed so that the other end of the fan assembly 3 is limited. That is, the second limiting protrusion 31 plays the role of pre-fixing and installation positioning.

[0059] Furthermore, when two fan assemblies 3 are provided, the two fan assemblies 3 are spaced apart in the horizontal direction; two second limiting protrusions 31 are correspondingly provided, and the two second limiting protrusions 31 cooperate with the oppositely spaced sides of the bases of the two fan assemblies 3. This arrangement allows sufficient space for the first limiting structure. It should be noted that the structures of the two second limiting protrusions 31 can be the same or different.

[0060] In this embodiment, please refer to Figure 2 Both second limiting protrusions 31 are integrally formed with the base 1, but their shapes are different. During the installation, considering the layout space, both fan brackets are set at an angle. The angles of the two protrusions can be the same or different. The positions of the two second limiting protrusions 31 are reasonably designed and their shapes are adjusted according to the actual orientation of the two fan brackets.

[0061] In other embodiments, the second limiting structure may also be configured as a snap-fit ​​structure, which will not be described in detail in this invention.

[0062] In some embodiments, when space is sufficient, the second limiting structure can also be provided on the base 1 with a second limiting protrusion 31 having a certain length in the horizontal direction. The second limiting protrusion 31 can simultaneously restrict the ends of the two fan components from approaching each other. Correspondingly, the first limiting structure is provided with two first limiting protrusions 21, which are spaced apart to correspond to the two fan brackets respectively.

[0063] The mounting bracket 2 and the base 1 do not need to be directly connected. Locking the mounting bracket 2 and base 1 is achieved through the interlocking of the base 1 with the panel or other housing components. To ensure the locking of the mounting bracket 2 and base 1, the cooking appliance 100 also includes a locking structure 4. The locking structure 4 is used to lock the mounting bracket 2 onto the base 1, thereby limiting and fixing the fan assembly 3. The locking structure 4 forms a reliable locking assembly between the mounting bracket 2 and base 1, ensuring that the fan assembly 3 is clamped securely without any play. This prevents the fan assembly 3 from shifting due to increased gaps between the mounting bracket 2 and base 1 caused by deformation, equipment transport bumps, or drops.

[0064] The locking mechanism between the mounting bracket 2 and the base 1 is not limited. In some embodiments, please refer to... Figure 2 The locking structure 4 includes a screw connector 41, which is threadedly locked onto the mounting bracket 2 and the base 1. It should be understood that a threaded groove can be provided on the base 1, allowing the screw connector 41 to pass downwards through the mounting bracket 2 and be threadedly locked onto the base 1. Alternatively, a threaded groove can be provided on the mounting bracket 2, allowing the screw connector 41 to pass upwards through the base 1 and be threadedly locked onto the mounting bracket 2. Preferably, the screw connector 41 is positioned at the middle of the mounting bracket 2.

[0065] It should be understood that when the fan assembly 3 is set to one, the setting position of the first limiting protrusion 21 is determined according to the position of the fan assembly 3 on the base 1. That is, the first limiting protrusion 21 may be set on the side of the mounting bracket 2. At this time, the screw connector 41 needs to be set in a position close to the first limiting protrusion 21 to avoid the first limiting protrusion 21 being deviated in the force direction after the screw connector 41 is tightened, causing local warping and affecting the pressing effect on the fan assembly 3.

[0066] When two fan assemblies 3 are provided, the screw connector 41 should be positioned between the two fan assemblies 3 to allow the fan assemblies 3 to avoid each other, thereby facilitating the balance of the clamping force of the first limiting structure on the two fan assemblies 3.

[0067] In this embodiment, the first limiting structure includes a first limiting protrusion 21 arranged in an annular shape, and a screw connector 41 passes through the inner hole of the first limiting protrusion 21.

[0068] In other embodiments, please refer to Figure 5The locking structure 4 includes a snap-fit ​​assembly 42, which comprises a snap-fit ​​part and a mating part that cooperate with each other. One of the snap-fit ​​part and the mating part is located on the base 1, and the other is located on the bracket. For example, a hole or groove can be provided on the mounting bracket 2 to form the mating part, and a snap-fit ​​can be provided on the base 1 to form the snap-fit ​​part. During installation, it is only necessary to press the mounting bracket 2 to make the snap-fit ​​engage with the hole or groove and lock it in place.

[0069] It should be understood that the snap-fit ​​assembly 42 can be provided as one, corresponding to the middle of the mounting bracket 2, or multiple.

[0070] In some embodiments, multiple snap-fit ​​components 42 and screw connectors 41 can be provided simultaneously, with the screw connectors 41 corresponding to the middle part of the mounting bracket 2 and the multiple snap-fit ​​components 42 corresponding to the two sides of the mounting bracket 2.

[0071] Furthermore, the base 1 is provided with a mounting groove 11; at least a portion of the fan assembly 3 is embedded in the mounting groove 11. The mounting groove 11 is a contoured groove, corresponding one-to-one with the fan assembly 3. The side wall of the mounting groove 11 should have multiple ventilation holes to allow airflow when the fan of the fan assembly 3 is operating. At least a portion of the fan of the fan assembly 3 is located within the mounting groove 11.

[0072] This utility model does not limit the specific type of cooking appliance 100, which can be an induction cooker, rice cooker, electric griddle, or other electric heating appliance.

[0073] Based on the above embodiments, the panel 6 includes a panel body 61 and a ceramic body 62. The panel body 61 is provided with an opening that runs through its upper and lower sides. The ceramic body 62 is installed at the opening, and the upper end of the ceramic body 62 protrudes from the upper side of the panel body 61. The surface of the ceramic body 62 forms the heating area. The structure using ceramic material for heating has strong compatibility with cookware and a wider range of uses. It can be compatible with frying pans, baking pans, casseroles, etc. Due to its material properties, the thickness of the ceramic body 62 is generally greater than that of the panel body 61 when it is installed. The panel body 61 should be made of a material with low heat resistance. Therefore, the panel body 61 and the ceramic body 62 need to be assembled together. The fan assembly 3 needs to be able to ventilate and dissipate heat from the ceramic body 62, and also needs to avoid structurally lifting the ceramic body 62 and causing it to detach from the panel body 61.

[0074] by Figure 1Taking an embodiment as an example, the cooking appliance 100 includes a base 1, a heating element 5, a panel 6, a display panel 7, a mounting bracket 2, and two fan assemblies 3. The fan assemblies 3 and the mounting bracket 2 are arranged vertically, and both are located on the side of the heating element 5 in the horizontal direction. The upper end of the mounting bracket 2 is for mounting the display panel 7, and the lower end is provided with a first limiting protrusion 21. The base 1 is provided with a second limiting protrusion 31. Each fan assembly 3 includes a fan and a fan bracket. The fan is located below the fan bracket and can rotate relative to the fan bracket. The first limiting protrusion 21 is limited and engaged with the upper side of the fan bracket. The fan extends into the mounting groove 11 of the base 1 and can rotate within the mounting groove 11. The lower end face of the fan bracket overlaps the top of the mounting groove, and the two ends of the fan bracket are respectively limited and engaged by the first limiting protrusion 21 and the second limiting protrusion 31.

[0075] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cooking utensil, characterized in that, include: Base; Mounting bracket, located on the base, for mounting electrical components of the cooking appliance; At least one fan assembly is disposed on the base and is at least partially located below the mounting bracket; A heating component is mounted on the base and is horizontally spaced from the fan component. as well as, A panel is provided on the base, and the panel is provided with a heating area corresponding to the heating component; The mounting bracket has a first limiting structure on its lower side. The first limiting structure cooperates with the fan assembly to at least restrict the vertical movement of the fan assembly.

2. The cooking appliance as described in claim 1, characterized in that, The lower side of the mounting bracket is provided with a first limiting protrusion, which abuts against a portion of the fan assembly. The first limiting structure includes the first limiting protrusion.

3. The cooking utensil as described in claim 2, characterized in that, The fan assembly is provided in two parts, and the two fan assemblies are spaced apart in the horizontal direction; The first limiting protrusion abuts against the ends of the two fan assemblies that are close to each other.

4. The cooking utensil as described in any one of claims 1 to 3, characterized in that, One end of the fan assembly is located on the underside of the mounting bracket; The base is provided with a second limiting structure that limits the other end of the fan assembly.

5. The cooking appliance as described in claim 4, characterized in that, The base is provided with a second limiting protrusion extending laterally along the base, and the second limiting protrusion forms a downwardly facing abutment surface; The fan assembly abuts against the second limiting protrusion on one side in the horizontal direction, and the upper side of the fan assembly is pressed against the abutting surface. The second limiting structure includes the second limiting protrusion.

6. The cooking appliance as described in claim 5, characterized in that, The fan assembly is provided in two parts, and the two fan assemblies are spaced apart in the horizontal direction; Two second limiting protrusions are provided, and the two second limiting protrusions cooperate with the side ends of the bases of the two fan assemblies that are far apart from each other.

7. The cooking appliance as described in claim 1, characterized in that, The cooking appliance also includes a locking structure for locking the mounting bracket onto the base to limit and fix the fan assembly.

8. The cooking appliance as described in claim 7, characterized in that, The locking structure includes: Screw fasteners, the screw fasteners threadedly to secure the mounting bracket and the base; and / or, The snap-fit ​​assembly includes a snap-fit ​​part and a mating part that cooperate with each other, wherein one of the snap-fit ​​part and the mating part is disposed on the base and the other is disposed on the bracket.

9. The cooking appliance as described in claim 1, characterized in that, The base is provided with a mounting groove; At least a portion of the fan assembly is embedded in the mounting slot.

10. The cooking appliance as described in claim 1, characterized in that, The panel includes: The main panel has openings running through its top and bottom sides; and, A ceramic body is installed at the opening, with its upper surface protruding from the upper side of the panel body, and the surface of the ceramic body forming the heating area.

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