Stirring mechanism of cooking equipment, cooking equipment and integrated cooker

Abstract

The utility model discloses a stirring mechanism of cooking equipment, the cooking equipment and an integrated cooker. The stirring mechanism of the cooking equipment comprises a driving structure which is installed in a containing cavity of a pot cover structure of the cooking equipment, and the driving structure comprises a driving motor and a gearbox in transmission connection with the driving motor; the first end of the transmission shaft extends into the accommodating cavity and is connected with a driving shaft of the gearbox, and the second end of the transmission shaft extends out of the cavity wall of the accommodating cavity; the sealing piece is installed on the pot cover structure, the transmission shaft is sleeved with the sealing piece, the sealing piece abuts against the cavity wall of the containing cavity, and the sealing piece is used for sealing a gap between the transmission shaft and the cavity wall of the containing cavity; the stirring blade structure is mounted at the second end of the transmission shaft. According to the stirring mechanism of the cooking equipment provided by the utility model, the driving motor is isolated from oil and water in a cooking environment by arranging the transmission shaft, the gearbox and the sealing element, so that the driving motor is more reliably protected, the structure is simple, and the convenience of direct driving is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and in particular to a stirring mechanism of a cooking device, a cooking device and an integrated stove. Background Art

[0002] With the development of technology and people's growing needs for life, automated cooking equipment can meet users' cooking needs to a great extent, and there is a large room for development. The existing stirring structure of automated cooking equipment has a poor sealing effect, and the oil smoke and water vapor in the cooking process can easily enter the driving motor of the stirring structure, affecting the performance and life of the driving motor.

[0003] Therefore, there is an urgent need for a stirring mechanism of a cooking device to solve the above problems. Utility Model Content

[0004] The utility model aims to solve at least one of the problems existing in the existing related technologies to a certain extent. To this end, the utility model proposes a stirring mechanism for cooking equipment. The driving motor is isolated from the oil and water in the cooking environment by arranging a transmission shaft, a gearbox and a seal, so that the driving motor is more reliably protected and has a simple structure, thereby ensuring the simplicity of direct drive.

[0005] The above purpose is achieved through the following technical solutions:

[0006] A stirring mechanism of a cooking device, comprising:

[0007] A driving structure is installed in the accommodating cavity of the pot cover structure of the cooking device, and the driving structure includes a driving motor and a gearbox drivingly connected to the driving motor;

[0008] A transmission shaft, a first end of which extends into the accommodating cavity and is connected to the drive shaft of the gearbox, and a second end of which extends out from the cavity wall of the accommodating cavity;

[0009] A sealing member, mounted on the pot cover structure, wherein the sealing member is sleeved on the transmission shaft and abuts against the cavity wall of the accommodating cavity, and is used to seal the gap between the transmission shaft and the cavity wall of the accommodating cavity;

[0010] The stirring blade structure is installed at the second end of the transmission shaft.

[0011] Optionally, a locking member is further included, which is installed on the pot cover structure and is used to lock the sealing member on the pot cover structure.

[0012] Optionally, an axial hole is provided in the lower cavity wall of the accommodating cavity, the upper end of the transmission shaft is connected to the driving shaft, and the lower end extends from the axial hole to below the pot cover structure, and a first step is provided on the lower side of the lower cavity wall of the accommodating cavity, the upper side of the seal abuts against the first step, and the lower side of the seal abuts against the locking member.

[0013] Optionally, a locking boss is further provided on the lower side of the lower cavity wall of the accommodating cavity, and the locking piece is threadedly connected to the locking boss.

[0014] Optionally, it also includes a bearing sleeved on the transmission shaft, and the bearing is installed on the pot cover structure.

[0015] Optionally, a mounting plate is further included, wherein the mounting plate is mounted in the accommodating cavity and located on the upper side of the lower cavity wall of the accommodating cavity, and the driving structure is mounted on the mounting plate.

[0016] Optionally, a limiting member is further included, the upper side of the lower cavity wall of the accommodating cavity is provided with a second step located below the mounting plate, the lower side of the bearing abuts against the second step, and the limiting member is arranged between the bearing and the mounting plate.

[0017] Optionally, the pot cover structure includes a pot cover body and a pot cover handle, the pot cover handle is mounted on the pot cover body, and the accommodating cavity is arranged in the pot cover handle.

[0018] Another aspect of the utility model provides a cooking device, comprising a pot body structure, a pot cover structure matched with the pot body structure and the above-mentioned stirring mechanism.

[0019] On the other hand, the utility model provides an integrated stove, including a stove, a burner installed on the stove, a bracket and the above-mentioned cooking device, wherein the bracket is located on the peripheral side of the burner, and the pot structure can be placed on the bracket and located above the burner.

[0020] Compared with the prior art, the utility model has at least the following beneficial effects:

[0021] The stirring mechanism of the cooking device provided by the utility model isolates the driving motor from oil and water in the cooking environment by arranging a transmission shaft, a gearbox and a seal, so that the driving motor is more reliably protected, and the structure is simple, ensuring the simplicity of direct drive. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional structural schematic diagram of a cooking device provided by a specific embodiment of the utility model (the air release valve is in an open state);

[0023] Figure 2It is a three-dimensional structural schematic diagram of a cooking device provided by a specific embodiment of the utility model (the pot cover structure is in an open state);

[0024] Figure 3 It is an exploded view of a pot cover structure and a stirring mechanism of a cooking device provided by a specific embodiment of the utility model;

[0025] Figure 4 It is an exploded view of a stirring mechanism of a cooking device provided in a specific embodiment of the utility model;

[0026] Figure 5 yes Figure 2 Right view of;

[0027] Figure 6 yes Figure 5 Cross-sectional view at AA in the middle.

[0028] In the figure:

[0029] 1. Pot structure;

[0030] 2. Pot cover structure; 20. Accommodating cavity; 201. Axial hole; 21. Pot cover body; 211. Second step; 212. First step; 213. Locking boss; 22. Pot cover handle; 23. Air release valve;

[0031] 31. driving structure; 311. driving motor; 312. gearbox; 3121. driving shaft; 32. transmission shaft; 33. bearing; 34. sealing member; 35. locking member; 36. mounting plate; 37. limiting member; 38. stirring blade structure; 381. mounting shaft; 382. stirring blade;

[0032] 41. front bracket; 42. rear bracket;

[0033] 5. Stove head;

[0034] 6. Stove. DETAILED DESCRIPTION

[0035] The following examples illustrate the present invention, but the present invention is not limited by these examples. Modifications to the specific implementation of the present invention or equivalent replacement of some technical features without departing from the spirit of the present invention should be included in the scope of the technical solution claimed for protection in the present invention.

[0036] Please refer to Figure 1-Figure 6The utility model provides a stirring mechanism of a cooking device, comprising a driving structure 31, a transmission shaft 32, a sealing member 34 and a stirring blade structure 38. The driving structure 31 is installed in the accommodating cavity 20 of the pot cover structure 2 of the cooking device, and the driving structure 31 comprises a driving motor 311 and a gearbox 312 which is transmission-connected to the driving motor 311. The first end of the transmission shaft 32 extends into the accommodating cavity 20 and is connected to the driving shaft 3121 of the gearbox 312, and the second end of the transmission shaft 32 extends from the cavity wall of the accommodating cavity 20. The sealing member 34 is installed on the pot cover structure 2, and the sealing member 34 is sleeved on the transmission shaft 32 and abuts against the cavity wall of the accommodating cavity 20, so as to seal the gap between the transmission shaft 32 and the cavity wall of the accommodating cavity 20. The stirring blade structure 38 is installed on the second end of the transmission shaft 32.

[0037] The stirring mechanism of the cooking device provided by the utility model isolates the driving motor 311 from the oil and water in the cooking environment by arranging the transmission shaft 32, the gearbox 312 and the seal 34, so that the driving motor 311 is more reliably protected, and the structure is simple, ensuring the simplicity of direct drive.

[0038] Optionally, the stirring blade structure 38 includes a plurality of stirring blades 382 and a mounting shaft 381 . The mounting shaft 381 is connected to the drop-in unit of the transmission shaft 32 , and the stirring blades 382 are mounted on the mounting shaft 381 .

[0039] Optionally, a locking member 35 is further included, which is installed on the pot cover structure 2 and is used to lock the sealing member 34 on the pot cover structure 2.

[0040] Optionally, an axial hole 201 is provided in the lower cavity wall of the accommodating cavity 20, the upper end of the transmission shaft 32 is connected to the driving shaft 3121, and the lower end extends from the axial hole 201 to the bottom of the pot cover structure 2, and a first step 212 is provided on the lower side of the lower cavity wall of the accommodating cavity 20, the upper side of the seal 34 abuts against the first step 212, and the lower side of the seal 34 abuts against the locking member 35, thereby locking the seal 34.

[0041] Optionally, a locking boss 213 is further provided on the lower side of the lower cavity wall of the accommodating cavity 20 , and the locking member 35 is threadedly connected to the locking boss 213 to facilitate the disassembly and assembly of the sealing member 34 .

[0042] Optionally, a bearing 33 sleeved on the transmission shaft 32 is further included. The bearing 33 is installed on the pot cover structure 2. The bearing 33 is provided to facilitate the rotation of the transmission shaft 32.

[0043] Optionally, a mounting plate 36 is further included, which is mounted in the accommodating chamber 20 and located on the upper side of the lower chamber wall of the accommodating chamber 20, and the driving structure 31 is mounted on the mounting plate 36. By providing the mounting plate 36, the driving motor 311 and the gearbox 312 are integrally mounted on the mounting plate 36, and then integrally mounted in the accommodating chamber 20.

[0044] Optionally, a stopper 37 is further included, and a second step 211 located below the mounting plate 36 is provided on the upper side of the lower cavity wall of the accommodating cavity 20, and the lower side of the bearing 33 abuts against the second step 211, and the stopper 37 is arranged between the bearing 33 and the mounting plate 36. By providing the stopper 37, the installation and positioning of the bearing 33 in the pot cover structure 2 is realized.

[0045] Optionally, the pot cover structure 2 includes a pot cover body 21 and a pot cover handle 22 , the pot cover handle 22 is mounted on the pot cover body 21 , and the accommodating cavity 20 is disposed in the pot cover handle 22 .

[0046] Optionally, the pot cover structure 2 further comprises an air release valve 23 arranged on the pot cover handle 22, and the air release valve 23 is used to release the gas of the cooking device during the cooking process.

[0047] Another aspect of the present invention provides a cooking device, comprising a pot body structure 1, a pot cover structure 2 matched with the pot body structure 1, and the above-mentioned stirring mechanism.

[0048] On the other hand, the utility model provides an integrated stove, including a stove top 6, a burner 5 installed on the stove top 6, a bracket and the above-mentioned cooking device, wherein the bracket is located on the periphery of the burner 5, and the pot body structure 1 can be placed on the bracket and located above the burner 5.

[0049] Optionally, the bracket includes a front bracket 41 arranged on the front side of the burner 5 and a rear bracket 42 arranged on the rear side of the burner 5, the pot body structure 1 is placed on the front bracket 41 and the rear bracket 42, and the rear end of the pot cover handle 22 is hinged to the rear bracket 42.

[0050] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A stirring mechanism of a cooking device, characterized in that: include: A drive structure (31) is installed in the accommodating cavity (20) of the pot cover structure (2) of the cooking device, wherein the drive structure (31) comprises a drive motor (311) and a gearbox (312) drivingly connected to the drive motor; a transmission shaft (32), a first end of which extends into the accommodating cavity (20) and is connected to a drive shaft (3121) of the gearbox (312), and a second end of which extends out from a cavity wall of the accommodating cavity (20); a sealing member (34) mounted on the pot cover structure (2); the sealing member (34) is sleeved on the transmission shaft (32) and abuts against the cavity wall of the accommodating cavity (20), and is used for sealing the gap between the transmission shaft (32) and the cavity wall of the accommodating cavity (20); The stirring blade structure (38) is installed on the second end of the transmission shaft (32).

2. The stirring mechanism of the cooking device according to claim 1, characterized in that: It also comprises a locking member (35), which is mounted on the pot cover structure (2) and is used to lock the sealing member (34) on the pot cover structure (2).

3. The stirring mechanism of the cooking device according to claim 2, characterized in that: The lower cavity wall of the accommodating cavity (20) is provided with an axial hole (201), the upper end of the transmission shaft (32) is connected to the driving shaft (3121), and the lower end extends from the axial hole (201) to the bottom of the pot cover structure (2), and the lower side of the lower cavity wall of the accommodating cavity (20) is provided with a first step (212), the upper side of the sealing member (34) is in contact with the first step (212), and the lower side of the sealing member (34) is in contact with the locking member (35).

4. The stirring mechanism of the cooking device according to claim 3, characterized in that: A locking boss (213) is also provided on the lower side of the lower cavity wall of the accommodating cavity (20), and the locking member (35) is threadedly connected to the locking boss (213).

5. The stirring mechanism according to any one of claims 1 to 4, characterized in that: It also includes a bearing (33) sleeved on the transmission shaft (32), and the bearing (33) is installed on the pot cover structure (2).

6. The stirring mechanism according to claim 5, characterized in that: It also includes a mounting plate (36), which is mounted in the accommodating cavity (20) and located on the upper side of the lower cavity wall of the accommodating cavity (20), and the driving structure (31) is mounted on the mounting plate (36).

7. The stirring mechanism according to claim 6, characterized in that: The invention also comprises a limiting member (37), wherein the upper side of the lower cavity wall of the accommodating cavity (20) is provided with a second step (211) located below the mounting plate (36), the lower side of the bearing (33) abuts against the second step (211), and the limiting member (37) is arranged between the bearing (33) and the mounting plate (36).

8. The stirring mechanism according to any one of claims 1 to 4, characterized in that: The pot cover structure (2) comprises a pot cover body (21) and a pot cover handle (22); the pot cover handle (22) is mounted on the pot cover body (21), and the accommodating cavity (20) is arranged in the pot cover handle (22).

9. A cooking device, characterized in that: It comprises a pot body structure (1), a pot cover structure (2) matched with the pot body structure (1), and a stirring mechanism as claimed in any one of claims 1 to 8.

10. An integrated stove, characterized in that: The cooking device comprises a stove (6), a burner (5) mounted on the stove (6), a bracket (4), and the cooking device according to claim 9, wherein the bracket (4) is located on the peripheral side of the burner (5), and the pot structure (1) can be placed on the bracket (4) and located above the burner (5).

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