Stirring knife and cooking machine

Abstract

The stirring knife comprises a stirring knife body, the stirring knife body comprises a stirring part, two connecting parts connected to the two ends of the stirring part and a connecting shaft connected with the connecting parts, the stirring part and the axis of the connecting shaft are arranged in a non-parallel mode, and the connecting shaft is connected with the stirring part. Multiple stirring teeth are arranged at the lower end of the stirring part at intervals. According to the technical scheme, the stirring part on the stirring knife is arranged to be of a non-parallel structure with the axis of the connecting shaft, and the stirring teeth are arranged at the lower end of the stirring part at intervals, so that when the stirring knife rotates, the stirring teeth at one end of the stirring part are in contact with food materials before, and along with rotation of the stirring knife, the other stirring teeth on the stirring part are in contact with the food materials; food materials can be turned and stirred under the condition of small resistance, and the normal turning and stirring effect and the normal cooking effect of the food materials are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field related to cooking utensils, in particular to a stirring knife and a cooking machine. Background Art

[0002] Stir-fryers are a new generation of microcomputer-controlled intelligent cooking devices, designed for convenience, ease of operation, and smokelessness. They can automatically stir-fry, fry, deep-fry, deep-fry, simmer, steam, boil, bake, stew, and even boil food in one pot, making the cooking process both automated and engaging.

[0003] A stir-frying machine generally uses a motor to drive a connecting shaft at one end of a stirring blade to rotate or swing the stirring blade in conjunction with the stirring blade to achieve an automatic stir-frying function. The stirring portion of the current stirring blade is generally flat and plate-shaped, and the stirring portion is parallel to the axis of the connecting shaft at one end of the stirring blade (for example, Chinese patent CN219940368U discloses a stirring blade for a stir-frying machine and a stir-frying machine having the same). When the ingredients to be cooked are relatively heavy and / or large in number, the stirring portion of the stirring blade has great resistance after contacting the ingredients, making it difficult to push or stir, resulting in an inability to stir-fry. Utility Model Content

[0004] In order to overcome the existing technical defects, the purpose of the present utility model is to provide a stirring knife to solve the above technical problems.

[0005] The technical solutions adopted by the present invention to solve the technical problems are as follows:

[0006] According to one aspect of the present invention, a stirring knife is designed, comprising: a stirring knife body, the stirring knife body comprising a stirring portion, two connecting portions connected at both ends of the stirring portion, and a connecting shaft connected to the connecting portion, the stirring portion and the axial center line of the connecting shaft are arranged non-parallel, and a plurality of stirring teeth are arranged at intervals at the lower end of the stirring portion.

[0007] By adopting the above technical solution, the stirring part on the stirring blade is set to be non-parallel to the axis of the connecting shaft, and multiple stirring teeth are arranged at intervals at the lower end of the stirring part. When the stirring blade rotates, the stirring teeth at one end of the stirring part contact the food first. As the stirring blade rotates, the remaining stirring teeth on the stirring part contact the food, so that the food can be tumbled and stirred with little resistance, thereby ensuring the normal tumbling and stirring effect and cooking effect of the food.

[0008] In order to better solve the above technical defects, the present invention also has a better technical solution:

[0009] In some embodiments, the stirring portion is a hollow structure and consists of two upper and lower arc-shaped portions.

[0010] In some embodiments, the plurality of stirring teeth are equidistantly distributed.

[0011] In some embodiments, the bottom of the stirring teeth is arc-shaped.

[0012] In some embodiments, the two connecting portions are arranged in parallel, and the axis centers of the two connecting axes are collinear.

[0013] In some embodiments, the angle α between the stirring portion and the axis of the connecting shaft is 0<α≤45°.

[0014] According to another aspect of the present invention, a cooking machine is designed, comprising: a cooking pot body and the above-mentioned stirring knife body, wherein the stirring knife body is arranged in the cooking pot body, and the connecting shafts at both ends of the stirring knife body are rotatably matched with the through holes on the cooking pot body, and one of the connecting shafts is connected to a motor that drives it to rotate forward and reverse. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a stirring blade according to an embodiment of the present invention;

[0016] Figure 2 Schematic diagram of the top view of the mixing blade;

[0017] Figure 3 A schematic structural diagram of a cooking machine according to an embodiment of the present invention;

[0018] Reference numerals:

[0019] 1. Stirring blade body; 11. Stirring part; 12. Connecting part; 13. Connecting shaft; 131. Axis centerline; 14. Stirring teeth; 2. Cooking pot body. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, 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. They 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. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, and fixing 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.

[0023] Example 1

[0024] refer to Figures 1 to 2 As shown, the utility model provides a stirring knife, comprising: a stirring knife body 1, the stirring knife body 1 includes a stirring portion 11, two connecting portions 12 connected at both ends of the stirring portion 11 and a connecting shaft 13 connected to the connecting portion 12, the stirring portion 11 is a hollow structure and is composed of two upper and lower arc-shaped portions, the two arc-shaped portions are an integral structure, the two connecting portions 12 are arranged in parallel, the axis lines of the two connecting shafts 13 are collinear, the stirring portion 11 and the axis line 131 of the connecting shaft 13 are arranged non-parallel, further, the angle α between the stirring portion 11 and the axis line of the connecting shaft 13 is 0<α≤45°, wherein the angle can be any degree of 3°, 5°, 10°, 15°, 20°, 28°, 30°, 35°, 40°, and 45°. In this embodiment, the angle α between the stirring portion 11 and the axis line 131 of the connecting shaft 13 is preferably 28°.

[0025] A plurality of stirring teeth 14 are evenly spaced and distributed at the lower end of the stirring portion 11 , and the bottoms of the stirring teeth 14 are arc-shaped.

[0026] Example 2

[0027] refer to Figures 1 to 3 As shown, the present invention provides a cooking machine, comprising: a cooking pot body 2 and the stirring blade body 1 of the first embodiment, the stirring blade body 1 is arranged in the cooking pot body 2, and the connecting shafts 13 at both ends of the stirring blade body 1 are rotatably matched with the through holes on the cooking pot body 2, and one of the connecting shafts 13 is connected to a motor that drives it to rotate forward and reverse.

[0028] The above are only some embodiments of the present invention. For ordinary technicians in this field, several modifications and improvements can be made without departing from the creative concept of the present invention, which all fall within the scope of protection of the present invention.

Claims

1. A stirring blade, characterized in that: include: The stirring blade body includes a stirring portion, two connecting portions connected at both ends of the stirring portion, and a connecting shaft connected to the connecting portion. The stirring portion and the axis of the connecting shaft are arranged non-parallel, and a plurality of stirring teeth are arranged at intervals at the lower end of the stirring portion.

2. A stirring blade according to claim 1, characterized in that: The stirring portion is hollow and consists of two upper and lower arc-shaped portions.

3. The stirring blade according to claim 1, characterized in that: The plurality of stirring teeth are distributed at equal intervals.

4. The stirring blade according to claim 1, characterized in that: The bottom of the stirring teeth is in an arc shape.

5. The stirring blade according to claim 1, characterized in that: The two connecting parts are arranged in parallel, and the axis centers of the two connecting shafts are collinear.

6. The stirring blade according to claim 1, characterized in that: The angle α between the stirring portion and the axis of the connecting shaft is 0<α≤45°.

7. A cooking machine, characterized in that: include: A cooking pot body and a stirring blade body as described in any one of claims 1 to 6, wherein the stirring blade body is arranged in the cooking pot body, and the connecting shafts at both ends of the stirring blade body are rotatably matched with the through holes on the cooking pot body, and one of the connecting shafts is connected to a motor that drives it to rotate forward and reverse.

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