Hardware induction cooker base

Abstract

The utility model relates to a hardware induction cooker base, which comprises a hardware bottom shell and a hardware frame which are respectively processed and formed by stamping and flanging, the hardware bottom shell comprises a bottom plate part and a surrounding edge part, the surrounding edge part is distributed along the circumferential direction of the bottom plate part and extends upwards, the lower side of the hardware frame is provided with an assembling part, and the assembling part abuts against the surrounding edge part. The assembling part and the surrounding edge part are installed and fixed through the locking assembly, the combination of the hardware bottom shell and the hardware frame can relatively improve the structural strength of the induction cooker base, the assembling structure between the hardware bottom shell and the hardware frame is simple, and the production and processing efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of induction cookers, in particular to a hardware induction cooker base. Background Art

[0002] The existing induction cooker base is generally formed by processing a plastic material. Especially when used in a relatively large commercial induction cooker, the overall structural strength is relatively poor, which easily leads to deformation and damage of the induction cooker base.

[0003] Therefore, further improvement is needed. Utility Model Content

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a hardware induction cooker base with a simple overall installation structure and capable of improving the structural strength of the induction cooker base.

[0005] The purpose of this utility model is achieved in this way:

[0006] A hardware induction cooker base includes a hardware bottom shell and a hardware frame respectively formed by stamping and folding. The hardware bottom shell includes a bottom plate portion and a surrounding edge portion. The surrounding edge portion is distributed along the circumference of the bottom plate portion and extends upward. An assembly portion is provided on the lower side of the hardware frame. The assembly portion abuts against the surrounding edge portion, and the assembly portion and the surrounding edge portion are installed and fixed by a locking assembly.

[0007] As a specific solution, the locking assembly includes several screw devices distributed circumferentially along the assembly part and the surrounding edge part. The assembly part and the surrounding edge part are respectively provided with screw holes corresponding to the screw devices. The screw devices are connected and cooperated with the screw holes to install and fix the assembly part and the surrounding edge part.

[0008] As a specific solution, an electrical cavity capable of installing a heat dissipation fan is formed on the inner side of the hardware bottom shell, a first air outlet structure is provided at the position corresponding to the installation of the heat dissipation fan on the bottom plate, and a second air outlet structure is provided on the edge portion, and the first air outlet structure and the second air outlet structure are respectively connected to the electrical cavity.

[0009] As a specific solution, the bottom plate portion is polygonal in shape, and the edge portion includes several edge panels, which correspond one-to-one to each circumferential edge of the bottom plate portion. The edge panels and the bottom plate portion are integrally formed by folding, and different edge panels are fixed by welding.

[0010] As a specific solution, the assembly portion includes a contact surface and a limiting edge. The contact surface is arranged on the side of the hardware frame facing the hardware bottom shell, and the limiting edge is extended toward the hardware frame. The contact surface is in contact with the upper side of the surrounding edge portion, and the limiting edge is tightly fitted with the side wall of the surrounding edge portion.

[0011] As a specific solution, the hardware frame includes a plurality of assembly parts corresponding to the edge panels one by one, adjacent abutting surfaces are fixed by welding, and the abutting surfaces and the limiting edges are integrally formed by folding.

[0012] As a specific solution, the hardware frame further includes a limiting edge groove provided on the side of the assembly portion facing away from the hardware bottom shell, and the cross section of the limiting edge groove is U-shaped.

[0013] As a specific solution, the assembly portion is provided with a limiting fold on the side facing away from the hardware bottom shell. The limiting fold is L-shaped, and a limiting edge groove is formed between the limiting fold and the assembly portion. The limiting fold and the assembly portion are integrally formed.

[0014] As a specific solution, the side wall of the limiting fold is provided with a heat dissipation through hole.

[0015] As a specific solution, the limiting folds are fixed by welding.

[0016] The beneficial effects of the utility model are:

[0017] The combination of the metal bottom shell and the metal frame can relatively improve the structural strength of the induction cooker base, and the assembly structure between the two is simple, which is conducive to improving production and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 Schematic diagram of the decomposition of the embodiment of the present utility model Figure 1 .

[0019] Figure 2 Schematic diagram of the decomposition of the embodiment of the present utility model Figure 2 .

[0020] Figure 3 It is a cross-sectional schematic diagram of an embodiment of the present utility model.

[0021] Figure 4 It is an enlarged view of A in embodiment of the present invention.

[0022] Figure 5 This is an enlarged view of Example B of the present invention.

[0023] Figure 6 This is an enlarged view of point C of embodiment of the present invention. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See also Figures 1-6The present metal induction cooker base includes a metal bottom shell 1 and a metal frame 2 which are respectively formed by stamping and folding. The metal bottom shell 1 and the metal frame 2 have good structural strength. Moreover, compared with the deep drawing processing method, the mold cost of the metal bottom shell 1 and the metal frame 2 formed by stamping and folding is relatively low, and the processing technology is relatively simpler, which is conducive to reducing production costs.

[0026] The hardware bottom shell 1 includes a bottom plate portion 11 and a surrounding edge portion 12. The surrounding edge portion 12 is distributed along the circumference of the bottom plate portion 11 and extends upward. An assembly portion 21 is provided on the lower side of the hardware frame 2. The assembly portion 21 abuts against the surrounding edge portion 12. The assembly portion 21 and the surrounding edge portion 12 are installed and fixed by a locking assembly. The connection and cooperation between the assembly portion 21 and the surrounding edge portion 12 can achieve the effect of installation and positioning of the hardware bottom shell 1 and the hardware frame 2, thereby improving the assembly accuracy of the hardware bottom shell 1 and the hardware frame 2.

[0027] The combination of the metal bottom shell 1 and the metal frame 2 can relatively improve the structural strength of the induction cooker base, and the assembly structure between the two is simple, which is conducive to improving production and processing efficiency.

[0028] Furthermore, the locking assembly includes a plurality of screw devices distributed circumferentially along the assembly portion 21 and the surrounding portion 12. The assembly portion 21 and the surrounding portion 12 are respectively provided with screw holes corresponding to the screw devices. The screw devices are connected and cooperated with the screw holes to install and fix the assembly portion 21 and the surrounding portion 12.

[0029] Furthermore, an electrical cavity capable of installing a heat dissipation fan is formed on the inner side of the hardware bottom shell 1. A first air outlet structure 111 is provided at a position corresponding to the installation of the heat dissipation fan on the bottom plate portion 11, and a second air outlet structure 121 is provided on the edge portion 12. The first air outlet structure 111 and the second air outlet structure 121 are respectively connected to the electrical cavity, which can improve the heat dissipation effect in the electrical cavity.

[0030] Furthermore, the bottom plate portion 11 is in a polygonal shape. In this embodiment, the bottom plate portion 11 is in a quadrilateral shape.

[0031] The edge portion 12 includes several edge panels 122, which correspond one-to-one to each circumferential edge of the bottom plate portion 11. The edge panels 122 and the bottom plate portion 11 are integrally formed by folding, and different edge panels 122 are fixed by welding, so that a frame structure with an opening upward can be formed between the edge panels 122 and the bottom plate.

[0032] Furthermore, the assembly portion 21 includes a contact surface 211 and a limiting edge 212. The contact surface 211 is arranged on the side of the hardware frame 2 facing the hardware bottom shell 1, and the limiting edge 212 is extended toward the hardware frame 2. The contact surface 211 is in contact with the upper side of the surrounding edge portion 12, and the limiting edge 212 is tightly matched with the side wall of the surrounding edge portion 12. It can not only limit the vertical relative position between the hardware bottom shell 1 and the hardware frame 2, but also limit the circumferential relative position between the hardware bottom shell 1 and the hardware frame 2, thereby achieving a quick installation and positioning effect between the hardware bottom shell 1 and the hardware frame 2.

[0033] Furthermore, the hardware frame 2 includes a plurality of assembly portions 21 corresponding one-to-one to the edge panels 122 , adjacent abutment surfaces 211 are fixed by welding, and the abutment surfaces 211 and the limiting edges 212 are integrally formed by folding.

[0034] Furthermore, the hardware frame 2 also includes a limiting edge groove 213 provided on the side of the assembly portion 21 facing away from the hardware bottom shell 1. The cross section of the limiting edge groove 213 is U-shaped, and the limiting edge groove 213 can be used to install the panel of the induction cooker.

[0035] Furthermore, a limiting fold 214 is provided on the side of the assembly part 21 facing away from the hardware bottom shell 1. The limiting fold 214 is L-shaped, and a limiting edge groove 213 is formed between the limiting fold 214 and the assembly part 21. The limiting fold 214 and the assembly part 21 are integrally formed. The hardware frame 2 can be processed by a bending process after the stamping is completed.

[0036] Furthermore, a heat dissipation through hole 215 is provided on the side wall of the limiting folded edge 214 , which can dissipate heat for the panel in the limiting edge groove 213 .

[0037] Furthermore, the limiting folds 214 are fixed by welding, thereby further improving the overall structural strength of the hardware frame 2 .

[0038] The above embodiments are only preferred embodiments of the present invention, and other embodiments are possible. Those skilled in the art may make equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all within the scope set by the claims of this application.

Claims

1. A hardware induction cooker base, characterized in that: The invention comprises a metal bottom shell (1) and a metal frame (2) respectively formed by stamping and folding. The metal bottom shell (1) comprises a bottom plate portion (11) and a surrounding edge portion (12). The surrounding edge portion (12) is distributed along the circumference of the bottom plate portion (11) and extends upward. The lower side of the metal frame (2) is provided with an assembly portion (21). The assembly portion (21) abuts against the surrounding edge portion (12). The assembly portion (21) and the surrounding edge portion (12) are fixed together by a locking assembly.

2. The metal induction cooker base according to claim 1, characterized in that: The locking assembly comprises a plurality of screw devices distributed along the circumference of the assembly portion (21) and the surrounding portion (12), wherein the assembly portion (21) and the surrounding portion (12) are respectively provided with screw holes corresponding to the screw devices, and the screw devices are connected and matched with the screw holes to install and fix the assembly portion (21) and the surrounding portion (12).

3. The metal induction cooker base according to claim 1, characterized in that: An electrical cavity capable of installing a heat dissipation fan is formed on the inner side of the hardware bottom shell (1); a first air outlet structure (111) is provided on the bottom plate portion (11) at a position corresponding to the installation of the heat dissipation fan; a second air outlet structure (121) is provided on the surrounding edge portion (12); the first air outlet structure (111) and the second air outlet structure (121) are respectively connected to the electrical cavity.

4. The metal induction cooker base according to any one of claims 1 to 3, characterized in that: The bottom plate portion (11) is polygonal in shape, and the edge portion (12) includes a plurality of edge panels (122), wherein the edge panels (122) correspond one to one with each circumferential edge of the bottom plate portion (11), the edge panels (122) and the bottom plate portion (11) are integrally formed by folding, and different edge panels (122) are fixed by welding.

5. The metal induction cooker base according to claim 4, characterized in that: The assembly portion (21) comprises a contact surface (211) and a limiting edge (212); the contact surface (211) is provided on a side of the hardware frame (2) facing the hardware bottom shell (1); the limiting edge (212) is extended in the direction of the hardware frame (2); the contact surface (211) is in contact with the upper side of the surrounding edge portion (12); and the limiting edge (212) is tightly fitted with the side wall of the surrounding edge portion (12).

6. The metal induction cooker base according to claim 5, characterized in that: The hardware frame (2) comprises a plurality of assembly portions (21) corresponding one to one with the edge plates (122), adjacent abutment surfaces (211) are fixed by welding, and the abutment surfaces (211) and the limiting edges (212) are integrally formed by folding.

7. The metal induction cooker base according to claim 5, characterized in that: The hardware frame (2) further comprises a limiting edge groove (213) provided on the side of the assembly portion (21) facing away from the hardware bottom shell (1), and the cross section of the limiting edge groove (213) is U-shaped.

8. The metal induction cooker base according to claim 7, characterized in that: A limiting fold (214) is provided on the side of the assembly portion (21) facing away from the hardware bottom shell (1); the limiting fold (214) is L-shaped; a limiting edge groove (213) is formed between the limiting fold (214) and the assembly portion (21); and the limiting fold (214) and the assembly portion (21) are integrally formed.

9. The metal induction cooker base according to claim 8, characterized in that: The side wall of the limiting folded edge (214) is provided with a heat dissipation through hole (215).

10. The metal induction cooker base according to claim 8, characterized in that: The limiting folds (214) are fixed by welding.

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