Induction cooker with inverted fan

Abstract

The utility model relates to the technical field of induction cooker accessories, in particular to an induction cooker with an inverted fan. Comprising a base and a fan, the fan is inversely arranged on the base, a mounting plate is arranged on the fan, and a first connecting part is arranged on the mounting plate; a connecting piece is arranged on the base and comprises a transverse connecting part, and a gap is formed between the transverse connecting part and the bottom surface of the inner side of the base; and the first connecting part is fixedly mounted below the transverse connecting part. According to the utility model, the connecting piece is arranged on the base, the transverse connecting part is arranged on the connecting piece, and the first connecting part on the fan is fixedly arranged below the transverse connecting part, so that when the fan is subjected to upward counter-acting force, the transverse connecting part forms blocking, the risk of loosening of the fan is reduced, and the assembly stability between the fan and the base is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic cooker accessories, in particular to an inverted fan electromagnetic cooker. Background Art

[0002] In order to reduce the thickness of the induction cooker, various induction cookers with inverted fans are now available on the market.

[0003] For example, the patent with publication number CN205864782U discloses an induction cooker air duct structure and an induction cooker. Referring to Figure 7 of its specification, the fan is an axial flow fan, and the fan is installed on the base with an inverted structure, so as to achieve air intake on both sides, and the isolation of the air inlet and outlet areas can be achieved by the fan cover.

[0004] The above technology makes the induction cooker thinner by adopting an inverted fan structure, but has the following shortcomings: since the fan is inverted, the wind direction of the fan is downward, so that the fan is subjected to an upward reaction force, and the connection holes on both sides of the fan of the patent are located above the connection holes of the base, the connection between the fan and the base is easy to loosen, and the assembly stability between the fan and the base has a certain room for improvement. Utility Model Content

[0005] In order to solve the above technical problems, the purpose of the utility model is to provide an inverted fan induction cooker.

[0006] The technical solution adopted by the utility model to solve the problem is:

[0007] A fan inverted induction cooker comprises a base and a fan, wherein the fan is inverted on the base, a mounting plate is provided on the fan, and a first connecting portion is provided on the mounting plate; a connecting piece is provided on the base, and the connecting piece comprises a transverse connecting portion, and a gap is provided between the transverse connecting portion and the inner bottom surface of the base; the first connecting portion is provided in the gap and fixedly installed below the transverse connecting portion.

[0008] As a further improvement of the above technical solution, the connecting member is integrally arranged on the base.

[0009] As a further improvement of the above technical solution, a first hole is set on the first connecting part, a second hole is set on the transverse connecting part, and a screw is also included. The screw passes through the first hole and the second hole in sequence from bottom to top.

[0010] As a further improvement of the above technical solution, the connecting member also includes a columnar portion, which is arranged above the transverse connecting portion, a blind hole is arranged in the columnar portion, a thread is arranged on the inner side wall of the blind hole, and the screw is threadedly connected to the thread.

[0011] As a further improvement of the above technical solution, a through hole is provided on the base, the through hole is located below the first hole position, and the screw passes through the base upward through the through hole.

[0012] As a further improvement of the above technical solution, an installation cavity is provided on the base, and the connecting members are provided on the front and rear sides of the installation cavity, and the two connecting members are centrally symmetrical; an avoidance opening is provided on the connecting member, and the first connecting part is installed below the transverse connecting part through the avoidance opening.

[0013] As a further improvement of the above technical solution, the first connecting portion is provided at both ends of the mounting plate.

[0014] The beneficial effect of the utility model is as follows: the utility model arranges a connecting piece on the base, and a transverse connecting part is arranged on the connecting piece. The first connecting part on the fan is fixedly installed below the transverse connecting part. When the fan is subjected to an upward reaction force, the transverse connecting part forms an obstruction, thereby reducing the risk of the fan loosening and improving the assembly stability between the fan and the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a schematic diagram of the assembly structure of the base and the fan of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure decomposition of the base and the fan of the utility model;

[0018] Figure 3 This is a cross-sectional view of the assembly structure of the base and the fan of the utility model;

[0019] Figure 4 This is a structural sectional view of the base and the fan of the utility model;

[0020] In the figure: 1-base, 11-connecting piece, 111-lateral connecting portion, 1111-second hole position, 112-columnar portion, 1121-blind hole, 113-avoidance opening, 12-through hole, 13-installation cavity, 2-fan, 21-installation plate, 211-first connecting portion, 2111-first hole position. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] Reference Figures 1 to 4 , an inverted induction cooker with a fan 2, comprising a base 1 and a fan 2, wherein the fan 2 is inverted on the base 1 (the wind direction of the fan 2 is downward), a mounting plate 21 is fixedly mounted on the fan 2, and a first connecting portion 211 is arranged on the mounting plate 21; a connecting member 11 is arranged on the base 1, and the connecting member 11 comprises a transverse connecting portion 111, and a certain distance and a gap are formed between the transverse connecting portion 111 and the inner bottom surface of the base 1; the first connecting portion 211 is fixedly mounted below the transverse connecting portion 111 through the gap. When the fan 2 is working, due to the inverted installation of the fan 2, the fan 2 is subjected to an upward reaction force. At this time, since the first connecting portion 211 abuts against the bottom of the transverse connecting portion 111, the transverse connecting portion 111 forms a blocking effect, thereby reducing the risk of the fan 2 being loosened and improving the assembly stability between the fan 2 and the base 1.

[0025] In a preferred embodiment, the connecting member 11 is integrally provided on the base 1 .

[0026] In a preferred embodiment, a first hole 2111 is provided on the first connection portion 211, and a second hole 1111 is provided on the transverse connection portion 111. The screw passes through the first hole 2111 and the second hole 1111 in sequence from bottom to top, thereby fixing the first connection portion 211 and the transverse connection portion 111 together.

[0027] In a preferred embodiment, the connecting member 11 also includes a columnar portion 112, and the columnar portion 112 is arranged above the transverse connecting portion 111. A blind hole 1121 is arranged in the columnar portion 112, and the blind hole 1121 corresponds to the second hole position 1111. A thread is arranged on the inner side wall of the blind hole 1121. The screw passes through the first hole position 2111 and the second hole position 1111 and is screwed to the thread, thereby further improving the assembly stability between the fan 2 and the base 1.

[0028] In a preferred embodiment, a through hole 12 is provided on the base 1, and the through hole 12 is located below the first hole position 2111, and the diameter of the through hole 12 is larger than the diameter of the first hole position 2111 and the second hole position 1111. During assembly, a screw can be inserted from the bottom of the base 1 through the through hole 12 upward through the base 1, and then the fan 2 is screwed and fixed to the connecting member 11.

[0029] In some embodiments, the base 1 is provided with an installation cavity 13, the front and rear sides of the installation cavity 13 are provided with the connecting members 11, the connecting members 11 are provided with avoidance openings 113, and the two connecting members 11 are centrally symmetrical; the mounting plate 21 is in the shape of an elongated strip, and the first connecting portions 211 at both ends of the mounting plate 21 are rotated to screw into the bottom of the lateral connecting portion 111 from the avoidance openings 113.

[0030] In some embodiments, the first connection portion 211 is provided at both ends of the mounting plate 21 .

[0031] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fan inverted induction cooker, comprising a base (1) and a fan (2), wherein the fan (2) is inverted on the base (1), a mounting plate (21) is provided on the fan (2), and a first connecting portion (211) is provided on the mounting plate (21); Features: A connecting piece (11) is provided on the base (1), the connecting piece (11) comprises a transverse connecting portion (111), and a gap is provided between the transverse connecting portion (111) and the inner bottom surface of the base (1); The first connecting portion (211) is disposed in the gap and fixedly mounted below the transverse connecting portion (111).

2. The fan inverted induction cooker according to claim 1, characterized in that: The connecting piece (11) is integrally arranged on the base (1).

3. The fan inverted induction cooker according to claim 1, characterized in that: The first connecting portion (211) is provided with a first hole position (2111), the transverse connecting portion (111) is provided with a second hole position (1111), and further comprises a screw, wherein the screw passes through the first hole position (2111) and the second hole position (1111) in sequence from bottom to top.

4. The fan inverted induction cooker according to claim 3, characterized in that: The connecting member (11) further comprises a columnar portion (112), wherein the columnar portion (112) is arranged above the transverse connecting portion (111), wherein a blind hole (1121) is arranged in the columnar portion (112), wherein a thread is arranged on the inner side wall of the blind hole (1121), and the screw is threadedly connected to the thread.

5. The fan inverted induction cooker according to claim 3, characterized in that: The base (1) is provided with a through hole (12), the through hole (12) is located below the first hole position (2111), and the screw passes through the base (1) upwards through the through hole (12).

6. The fan inverted induction cooker according to claim 1, characterized in that: The base (1) is provided with a mounting cavity (13), and the connecting members (11) are provided on both the front and rear sides of the mounting cavity (13), and the two connecting members (11) are symmetrical with respect to the center; The connecting member (11) is provided with an avoidance opening (113), and the first connecting portion (211) is installed below the transverse connecting portion (111) through the avoidance opening (113).

7. The fan inverted induction cooker according to claim 6, characterized in that: The first connection portion (211) is provided at both ends of the mounting plate (21).

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