A cooktop and a base plate thereof
By setting a flexible lower and upper clamp adjustment structure on the stove chassis, the problems of complex adjustment structure and unreliable positioning of existing stoves are solved, achieving a simple and reliable stove installation effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO FOTILE KITCHEN WARE CO LTD
- Filing Date
- 2025-08-25
- Publication Date
- 2026-07-24
AI Technical Summary
The existing adjustment structure of stoves has problems such as complex structure, inconvenient disassembly and assembly, and unreliable positioning when adapting to the stove mounting holes.
The system employs an adjustable structure with bendable lower and upper clamps. By changing the bending position of the lower clamp, it can adapt to the length, width, and depth of the mounting hole on the stovetop, thereby clamping the chassis to the upper and lower sides of the mounting hole wall and ensuring that the chassis is fixed on the stovetop.
It achieves a simple, easy-to-use, and reliable chassis installation, avoiding chassis wobbling relative to the stove and improving overall performance.
Smart Images
Figure CN224551604U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stoves. Background Technology
[0002] Stoves are typically installed in mounting holes on the cooktop, but the dimensions of these holes often vary. An adjustment mechanism is usually installed on the flange of the cooktop base to accommodate the size of the mounting hole. However, existing adjustment mechanisms suffer from drawbacks such as complex structure, inconvenient disassembly and assembly, and unreliable positioning, resulting in suboptimal overall performance. Utility Model Content
[0003] The technical problem to be solved by this utility model is to overcome the defects of the existing adjustment structure for stove mounting holes having poor overall performance, and to provide a stove and its chassis.
[0004] The present invention solves the above-mentioned technical problems through the following technical solution:
[0005] A base for a stove includes a connected main body and a flange. The main body is used to install the combustion device of the stove. The flange extends from the outside of the main body away from the main body. An adjustment structure is provided on the flange. The adjustment structure includes an upper clamp and a bendable lower clamp. The upper clamp is connected to the flange. The lower clamp is bent in sequence to form a first extension, a second extension, and a lower limit portion. The first extension is connected to the flange. The lower limit portion is located below the upper clamp. The upper clamp and the lower limit portion are used to clamp the upper and lower sides of the mounting hole wall of the stove.
[0006] In this design, the lower clamp is bendable. By changing the bending position of the lower clamp, the length of the first extension can be adjusted to accommodate the length or width of the stove mounting hole, and the length of the second extension can be adjusted to accommodate the depth of the mounting hole. This allows the upper clamp and the lower limiting part to clamp tightly against the upper and lower sides of the mounting hole wall, fixing the base to the stove mounting hole and preventing the base from wobbling relative to the stove. This adjustment structure has advantages such as simple structure, ease of use, and reliable positioning, resulting in good overall performance.
[0007] Preferably, the lower clamp has two first extensions and two second extensions that are connected in a one-to-one correspondence, and the two first extensions and two second extensions are respectively located on both sides of the upper clamp.
[0008] In this design, the connection area between the lower clamp and the flange is increased, thereby improving the reliability of the contact between the lower limit part of the lower clamp and the lower side of the stove.
[0009] Preferably, the two second extensions are connected by the lower limiting portion.
[0010] In this design, the area of the lower limit part can be increased, thereby improving the reliability of the contact between the lower limit part and the lower side of the stove.
[0011] Preferably, the upper clamp and / or the lower clamp are integrally formed with the flange.
[0012] Preferably, the main body and the flange are integrally formed.
[0013] Preferably, the upper clamp, the lower clamp, and the flange are integrally formed, with a first gap between the lower clamp and the upper clamp, and a second gap between the lower clamp and the flange.
[0014] Preferably, the lower clamp is configured such that, before the lower clamp is bent, a first region is formed between the lower clamp and the flange, and the upper clamp is completely located within the first region.
[0015] In this design, the flange, upper clamp, and lower clamp are formed as a single piece through stamping.
[0016] Preferably, the second extension is used to abut against the inner wall of the mounting hole of the stove.
[0017] This design further reduces the possibility of the chassis wobbling relative to the stovetop and improves the reliability of the chassis being fixed to the stovetop.
[0018] Preferably, the outer side of the upper clamp and / or the lower limiting portion extends beyond the outer side of the flange.
[0019] In this design, the contact area between the upper clamp and the stovetop is increased, thereby improving the reliability of clamping onto the stovetop.
[0020] Preferably, the flange, the upper clamp, the first extension, and the lower limiting portion extend horizontally, while the second extension extends downward.
[0021] Preferably, the connection points of the upper clamp, the first extension, and the flange are offset along the setting direction of the flange and the upper clamp.
[0022] In this design, the structure is set up in such a way that local structures are not too weak, thereby improving the deformation resistance of the adjustment structure and the flange connection.
[0023] Preferably, the chassis includes a plurality of the adjustment structures, which are spaced apart on the flange.
[0024] Preferably, the main body is provided with flanges on all four sides, and the adjustment structure is provided on the flanges on the rear side of the main body.
[0025] Preferably, the main body has a recessed mounting groove for mounting the combustion device, and the flange is connected to the upper end of the main body.
[0026] A cooker unit comprising a chassis as described in any of the above technical solutions.
[0027] The positive and progressive effects of this utility model are as follows:
[0028] The lower clamp is bendable. By changing the bending position of the lower clamp, the length of the first extension can be adjusted to accommodate the length or width of the stove mounting hole, and the length of the second extension can be adjusted to accommodate the depth of the mounting hole. This allows the upper clamp and the lower limiting part to be clamped tightly to the upper and lower sides of the mounting hole wall, ensuring the base is installed at the stove mounting hole and preventing the base from wobbling relative to the stove. This adjustment structure has advantages such as simple structure, ease of use, and reliable positioning, resulting in good overall performance. Attached Figure Description
[0029] Figure 1 This is a schematic diagram of a stove according to an embodiment of the present utility model;
[0030] Figure 2 This is a schematic diagram of the chassis of this utility model mounted on a stovetop according to an embodiment of the present invention;
[0031] Figure 3 This is a schematic diagram of the chassis according to an embodiment of the present invention;
[0032] Figure 4 This is a schematic diagram of the chassis adjustment structure according to an embodiment of the present invention;
[0033] Figure 5 This is a schematic diagram of the adjustment structure and its cooperation with the stove in one embodiment of the present invention;
[0034] Figure 6 This is a simplified schematic diagram of the lower clamping member before bending, according to an embodiment of the present invention.
[0035] Explanation of reference numerals in the attached figures:
[0036] Chassis 1000;
[0037] Main body 1, bottom 11, side 12, mounting groove 13;
[0038] Flipping edge 2;
[0039] Adjustment structure 3;
[0040] Upper clamp 31;
[0041] Lower clamp 32, first extension 321, second extension 322, lower limit part 323;
[0042] First gap 33, second gap 34;
[0043] Stove 2000, mounting hole 2001. Detailed Implementation
[0044] The present invention will be further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments described herein.
[0045] This embodiment provides a chassis for a stove. Figures 1-6 This is a schematic diagram of this embodiment. In this embodiment, the length, width, and height of the stove base are L, W, and H, respectively. These three directions are perpendicular to each other. If the stove surface is basically horizontal, then after the base is installed on the stove, the L and W directions are basically parallel to the horizontal direction, and the H direction is basically parallel to the vertical direction.
[0046] like Figure 1 The stove 2000 has mounting holes 2001. For example... Figures 2-5 The chassis 1000 includes a connected main body 1 and a flange 2. The main body 1 is used to install the combustion device of the stove. The flange 2 extends from the outside of the main body 1 away from the main body 1. An adjustment structure 3 is provided on the flange 2. The adjustment structure 3 includes an upper clamp 31 and a lower clamp 32. The upper clamp 31 is connected to the flange 2. The lower clamp 32 is bendable. The lower clamp 32 is bent and deformed to form a first extension 321, a second extension 322, and a lower limit 323 in sequence. The first extension 321 is connected to the flange 2. The lower limit 323 is located below the upper clamp 31. The upper and lower sides of the mounting hole 2001 wall of the stove 2000 are clamped between the upper clamp 31 and the lower limit 323 of the lower clamp 32.
[0047] The lower clamp 32 is bendable. By changing the bending position of the lower clamp 32, the length of the first extension 321 can be changed to adapt to the size of the mounting hole 2001 of the stove 2000 along the W direction, and the length of the second extension 322 can be changed to adapt to the size of the mounting hole 2001 along the H direction. This allows the upper clamp 31 and the lower limit part 323 to be clamped on the upper and lower sides of the wall of the mounting hole 2001, fixing the base 1000 at the mounting hole 2001 of the stove 2000 and preventing the base 1000 from shaking relative to the stove 2000. The adjustment structure 3 of this solution has the advantages of simple structure, convenient use, reliable positioning, and good overall performance.
[0048] Furthermore, by adjusting the bending position between the first extension 321 and the second extension 322, the second extension 322 can abut against the inner wall of the mounting hole 2001, further reducing the possibility of the chassis 1000 shaking relative to the stove 2000 and improving the reliability of the chassis 1000 fixed on the stove 2000.
[0049] In this embodiment, the main body 1 of the chassis 1000 includes a bottom 11 and a plurality of side portions 12 respectively disposed on the outer side of the bottom 11. The bottom 11 and the side portions 12 together form an installation groove 13. The combustion device of the stove is disposed in the installation groove 13. The combustion device includes, but is not limited to, a gas distribution component, a burner head and other structures. The structure of the combustion device can refer to the prior art.
[0050] like Figure 4 The flange 2 is located at the upper end of the main body 1. Specifically, as shown... Figure 2 , Figure 3 The main body 1 has flanges 2 on all four sides, such as Figure 2 , Figure 3 The adjustment structure 3 is located on the flange 2 at the rear of the main body 1, away from the user, thus simplifying the structure of the front of the stove. It is understood that during use, the stove's left and right sides are located along the L direction, and its front and rear sides are located along the W direction. Generally, the front side is closer to the user, and the rear side is further away. In other embodiments, the adjustment structure 3 can be located on the flange 2 at the front, rear, left, or right of the main body 1, or it can be located on all flanges 2 of the main body 1.
[0051] like Figure 3 The chassis 1000 includes multiple adjustment structures 3, which are spaced along the L direction on the flange 2, so that the stove 2000 provides multi-point support for the chassis 1000, which can provide reliability for the chassis 1000 when installed on the stove 2000.
[0052] like Figure 4 The rear side of the upper clamp 31 extends beyond the rear side of the rear flange 2 of the main body 1, which can increase the contact area between the upper clamp 31 and the stove 2000 and improve the reliability of clamping on the stove 2000.
[0053] like Figure 4 The connection points of the upper clamp 31, the first extension 321, and the flange 2 are staggered along the W direction to avoid excessively weak local structures and to improve the deformation resistance of the connection points between the adjustment structure 3 and the flange 2.
[0054] like Figure 4 , Figure 5 The lower clamp 32 has two first extensions 321 and two second extensions 322, which are connected one-to-one. The two first extensions 321 are located on both sides of the upper clamp 31, and the two second extensions 322 are also located on both sides of the upper clamp 31. This arrangement facilitates increasing the connection area between the lower clamp 32 and the flange 2, thereby improving the reliability of the contact between the lower limit part 323 in the lower clamp 32 and the lower side of the stove 2000.
[0055] Furthermore, such as Figure 4 , Figure 5 The two second extensions 322 in the lower clamp 32 are connected by the lower limit part 323, which can increase the area of the lower limit part 323, thereby improving the reliability of the contact between the lower limit part 323 and the lower side of the stove 2000.
[0056] In this embodiment, the main body 1 and the flange 2 are integrally formed, as are the upper clamping member 31, the lower clamping member 32, and the flange 2, resulting in high structural strength and low processing cost for the chassis 1000. The integral forming can be achieved, but is not limited to, through stamping, casting, etc. In other embodiments, the main body 1 and the flange 2, and the upper clamping member 31 or the lower clamping member 32, can be connected to the flange 2 through, but is not limited to, integral forming, welding, bonding, threaded fastener connection, etc.
[0057] like Figure 5 The flange 2 and the upper surface of the stove 2000 abut against each other, as shown. Figure 4 There is a first gap 33 between the lower clamp 32 and the upper clamp 31, and a second gap 34 between the lower clamp 32 and the flange 2, so that the lower clamp 32 can be bent and deformed.
[0058] like Figure 6 Before the lower clamp 32 is bent, the upper clamp 31 is completely located between the first area formed by the lower clamp 32 and the flange 2, which facilitates the integral forming of the upper clamp 31, the lower clamp 32, and the flange 2 by stamping.
[0059] like Figure 4 , Figure 5 When the clamp 32 is bent, the upper clamp 31, the first extension 321, the lower limit part 323, and the flange 2 all extend in the horizontal direction. Furthermore, they can extend parallel to a plane that is parallel to both the L and W directions. The second extension 322 extends downward, and further, it can extend parallel to the H direction.
[0060] By applying the chassis of this utility model to the stove, the stove structure can be simplified and the installation can be made convenient.
[0061] Furthermore, the cooktop can be controlled using a voice module. The cooktop is equipped with a controller, a voice receiving module, and a voice parsing module. The voice receiving module receives user commands, and the voice parsing module parses the commands. Based on the parsed commands, the controller controls the cooktop to perform corresponding operations, such as, but not limited to, timer settings and firepower adjustment, thereby achieving intelligent control of the cooktop and improving the user experience.
[0062] While specific embodiments of this utility model have been described above, those skilled in the art should understand that these are merely illustrative examples, and the scope of protection of this utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of this utility model, but all such changes and modifications fall within the scope of protection of this utility model.
Claims
1. A chassis for a stove, the chassis comprising a connected main body and a flange, the main body for mounting a combustion device of the stove, the flange extending from the outside of the main body away from the main body, and the flange having an adjustment structure, characterized in that, The adjustment structure includes an upper clamp and a bendable lower clamp. The upper clamp is connected to the flange. The lower clamp is bent in sequence to form a first extension, a second extension, and a lower limit portion. The first extension is connected to the flange. The lower limit portion is located below the upper clamp. The upper clamp and the lower limit portion are used to clamp the upper and lower sides of the mounting hole wall of the stove.
2. The chassis of the stove as described in claim 1, characterized in that, The lower clamp has two first extensions and two second extensions that are connected in a one-to-one correspondence, and the two first extensions and two second extensions are respectively located on both sides of the upper clamp.
3. The chassis of the stove as described in claim 2, characterized in that, The two second extensions are connected by the lower limiting portion.
4. The chassis of the stove as described in claim 1, characterized in that, The upper clamp and / or the lower clamp are integrally formed with the flange; And / or, the main body and the flange are integrally formed.
5. The chassis of the stove as described in claim 2 or 3, characterized in that, The upper clamp, the lower clamp, and the flange are integrally formed. The lower clamp has a first gap with the upper clamp and a second gap with the flange.
6. The chassis of the stove as described in claim 5, characterized in that, The lower clamp is configured such that, before the lower clamp is bent, a first area is formed between the lower clamp and the flange, and the upper clamp is completely located within the first area.
7. The chassis of the stove as described in claim 1, characterized in that, The second extension is used to abut against the inner wall of the mounting hole on the stove. And / or, the outer side of the upper clamp and / or the lower limiting portion extends beyond the outer side of the flange; And / or, the flange, the upper clamp, the first extension, and the lower limiting portion extend horizontally, and the second extension extends downward; And / or, the connection points of the upper clamp, the first extension, and the flange are misaligned along the setting direction of the flange and the upper clamp.
8. The chassis of the stove as described in claim 1, characterized in that, The chassis includes a plurality of the adjustment structures, which are spaced apart on the flange. And / or, the main body is provided with flanges on all four sides, and the adjustment structure is provided on the flanges on the rear side of the main body.
9. The chassis of the stove as described in claim 1, characterized in that, The main body has a recessed mounting groove for mounting the combustion device, and the flange is connected to the upper end of the main body.
10. A stove, characterized in that, It includes the chassis of the stove as described in any one of claims 1-9.