An electric heating frying pan of a cooking robot

Abstract

The utility model discloses a kind of electric heating frying pans of cooking robot, including pot and pot support;The bottom of pot is fixed with the heating coil for heating pot;Pot support is equipped with cooling fan, or, cooling fan is installed in the space between the bottom of pot and the bottom of pot support;Cooling fan is used to send air outside pot support to heating coil;Pot support is equipped with first heat dissipation hole.This frying pan has heating, heat dissipation mechanism and waterproof structure, compact structure, with excellent heat dissipation and waterproof function.

Description

Technical Field

[0001] This utility model relates to an electric frying pan for a cooking robot. Background Technology

[0002] In recent years, cooking robots have become increasingly popular among users due to their high degree of automation and intelligence, enabling them to produce delicious dishes and bringing great convenience to users.

[0003] The wok is the core component of a cooking robot. Woks generally use electric heating, which is more controllable. However, how to heat the wok efficiently, ensure smooth heat dissipation, and make it waterproof are key issues that need to be addressed.

[0004] For example, Chinese patent CN 213882800U discloses a wok device with a sealed and waterproof structure. Its core is to "provide a sealing gasket between the first annular convex edge of the inner shell and the second annular convex edge of the outer shell, and fix the inner shell and the outer shell together" to achieve waterproofing.

[0005] Another type of electric frying pan with the publication number CN221265886U is a waterproof frying pan that achieves waterproofing by sealing the heat dissipation holes with silicone parts and springs.

[0006] These designs are quite complex, so it is necessary to design a simpler and more efficient way to dissipate heat and waterproof the wok. Utility Model Content

[0007] The technical problem to be solved by this utility model is to provide an electric heating wok for a cooking robot. The electric heating wok of the cooking robot has a reasonable and ingenious structure and has heating and heat dissipation mechanisms.

[0008] The technical solution of the utility model is as follows:

[0009] An electric frying pan for a cooking robot, comprising a pan body and a pan support;

[0010] A heating coil for heating the pot body is fixed at the bottom of the pot body;

[0011] A cooling fan is installed on the pot holder, or a cooling fan is installed in the space between the bottom of the pot body and the bottom of the pot holder; the cooling fan is used to draw air from outside the pot holder to the heating coil.

[0012] The pot support has a first heat dissipation hole.

[0013] The bottom of the pot tray is equipped with ventilation channels such as heat dissipation grilles.

[0014] Insulating cotton is installed between the bottom of the pot and the heating coil.

[0015] The pot support is formed by joining an upper panel and a bottom support.

[0016] The top of the pot support panel is provided with a edging, and there is a gap between the edging and the panel body; or, the top of the pot body is provided with a edging, and there is a gap between the edging and the pot body.

[0017] The first ventilation hole is concealed in the panel at the edge covering. This design allows for both ventilation and waterproofing.

[0018] The first heat dissipation hole consists of multiple holes arranged in a ring.

[0019] A temperature sensor is installed at the bottom of the wok.

[0020] There are two solutions regarding the placement of the second heat dissipation hole:

[0021] Option 1: The cooling fan is fixed to a fan mounting basin inside the pot support, and the fan mounting basin is provided with a second heat dissipation hole. The pot support has a skirt extending downwards from the surrounding plate, and there is a gap between the skirt and the bottom of the pot support; the heat dissipation hole also includes a second heat dissipation hole, which is hidden in the fan mounting basin at the location covered by the skirt.

[0022] Option 2: The pot support is also provided with a second heat dissipation hole. The pot support has a skirt extending downwards from the surrounding plate, and there is a gap between the skirt and the bottom of the pot support; the second heat dissipation hole is hidden on the pot support where the skirt is covered.

[0023] Beneficial effects:

[0024] The electric frying pan of this cooking robot adopts a cooling fan and air duct design (external layer-interlayer-heat dissipation holes forming an air duct) to achieve rapid heat dissipation. In addition, it is designed with a hidden first heat dissipation hole and a geothermal heat dissipation hole, which can achieve effective waterproofing. The structure is ingenious and the implementation cost is low. Attached Figure Description

[0025] Figure 1 This is a top view showing the connection between the wok and the drive module.

[0026] Figure 2 This is a diagram of the overall structure of the wok;

[0027] Figure 3 This is a schematic diagram showing the connection between the pot body and the pot support using screws.

[0028] Figure 4 It is a 3D view of the pot.

[0029] Label Explanation:

[0030] 1-Pot body, 2-Pot support, 5-Pot body fixing screw, 6-Wok support frame, 7-Bearing, 8-Driven rotating shaft, 9-Transmission shaft, 10-Bevel gear set, 11-Temperature sensor, 12-Mounting hole, 13-Reducer, 14-Motor, 15-Heating coil;

[0031] 21-First connector, 22-Second connector, 23-Waterproof interlayer, 24-Cooling fan, 25-Second heat dissipation hole, 26-First heat dissipation hole, 27-Enclosure, 28-Skirt, 29-Bottom support, 30-Edge binding; 31-Fan mounting basin, 32-Cooling interlayer, 33-Insulation cotton. Detailed Implementation

[0032] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0033] Example 1: As Figure 1-4 As shown, an electric frying pan for a cooking robot includes a pan body 1 and a pan support 2; a heating coil 15 for heating the pan body is fixed at the bottom of the pan body.

[0034] A cooling fan 24 is installed in the space between the bottom of the pot body and the bottom of the pot support; the cooling fan is used to draw air from outside the pot support to the heating coil.

[0035] The pot support has a ring of first heat dissipation holes 26.

[0036] The bottom of the pot support has ventilation channels such as heat dissipation grilles. (Not shown in the diagram.)

[0037] A heat-insulating cotton 33 is provided between the bottom of the pot body and the heating coil.

[0038] The pot support is formed by connecting the upper panel 27 and the bottom support 29.

[0039] A temperature sensor 11 is installed at the bottom of the wok.

[0040] 1. Regarding the concealed design of the first heat dissipation vent:

[0041] The top of the pot support panel has a 30mm edging, with a gap between the edging and the panel body; similarly, the top of the pot body also has an edging, with a gap between the edging and the pot body; the edging of the support panel and the edging of the pot body fit together to form a unified edging, resulting in a tighter and more stable structure. The first heat dissipation vents are concealed on the support panel at the edging-covered area. This design allows for ventilation and waterproofing. Multiple first heat dissipation vents are arranged horizontally in a ring (when the pot body is flat).

[0042] Second: Regarding the concealed design of the geothermal heat dissipation holes:

[0043] The cooling fan is fixed on the fan mounting plate inside the pot support, and the fan mounting plate is provided with a second heat dissipation hole 25.

[0044] The pot support has a skirt 28 extending downwards from its outer panel, with a gap between the skirt and the bottom of the pot support. The ventilation holes also include a second ventilation hole 25, which is concealed within the fan mounting basin located where the skirt is concealed. Only the second ventilation hole and the fan duct connect the fan mounting basin to the outside; the rest of the basin is sealed.

[0045] The connection between the pot body and the pot support;

[0046] The pot body has an outward-curving edge with four mounting holes 12. The top of the pot support is fixedly connected to the edge by pot body fixing screws 5 screwed into the mounting holes. There are four mounting holes and four pot body fixing screws, which are evenly distributed around the circumference of the circular pot body.

[0047] Connection between the wok and external mechanisms:

[0048] The outer wall of the pot support has a first connecting piece 21 and a second connecting piece 22 at two opposite positions, serving as the fulcrum for the rotation of the wok. "Opposite" means that the first and second connecting pieces are symmetrical with respect to the axis of the wok. See also Figure 1 The first connecting member contains a driven rotating shaft 8, which is connected to the wok support frame 6 via a bearing 7. The second connecting member contains a transmission shaft 9, which is connected to the drive module via a bearing 7. This refers to the housing of the drive module, the core of which is the wok rotation drive mechanism. It also includes a wok rotation drive mechanism for driving the transmission shaft to rotate and thus causing the wok to flip. The wok rotation drive mechanism includes a motor 14, a reducer 13, and a bevel gear set 10 connected in sequence. The motor is fixed to the wok support frame or the main housing or frame of the cooking robot.

[0049] Work process description:

[0050] When the heating coil (also known as the heating coil) starts working, the cooling fan also starts working at the same time, drawing in the outside cold air through the second heat dissipation hole into the waterproof jacket, passing it through the cooling fan, blowing it towards the electromagnetic heating coil, then spreading it to the surroundings, and finally blowing the hot air out through the first heat dissipation hole;

[0051] Between the wok and the electromagnetic heating coil, there is a layer of heat insulation cotton, which allows cold air to enter the heat dissipation layer and cool the electromagnetic heating coil without affecting the temperature of the wok.

[0052] Both the second and first heat dissipation holes are surrounded by a protective layer to prevent water from flowing directly into the interior from the top and sides. When water vapor is drawn into the waterproof interlayer along with the cold air, it condenses into water droplets inside the waterproof interlayer and accumulates at the bottom of the water-removing interlayer. Finally, with the turning action of the pot, it is discharged from the second heat dissipation hole.

[0053] This structure solves the problems of insufficient waterproof performance, unsatisfactory heat dissipation, and easy damage to the internal cooling fan in traditional cooking machines.

[0054] Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model shall be included within the protection scope of this utility model.

Claims

1. An electric frying pan for a cooking robot, characterized in that, Includes the pot body (1) and the pot support (2); A heating coil (15) for heating the pot body is fixed at the bottom of the pot body; A cooling fan is installed on the pot holder, or a cooling fan (24) is installed in the space between the bottom of the pot body and the bottom of the pot holder; the cooling fan is used to draw air from outside the pot holder to the heating coil; The pot support is provided with a first heat dissipation hole (26).

2. The electric heating wok of the cooking robot according to claim 1, characterized in that, A heat-insulating cotton (33) is provided between the bottom of the pot body and the heating coil.

3. The electric heating wok of the cooking robot according to claim 1, characterized in that, The pot support is formed by joining the upper panel (27) and the bottom support (29). The top of the pot support panel is provided with a edging (30), and there is a gap between the edging and the panel body; or, the top of the pot body is provided with a edging (30), and there is a gap between the edging and the pot body. The first heat dissipation hole is hidden on the panel at the edge covering area.

4. The electric heating wok of the cooking robot according to claim 3, characterized in that, The cooling fan is fixed on the fan mounting plate inside the pot support, and the fan mounting plate is provided with a second heat dissipation hole (25).

5. The electric heating wok of the cooking robot according to claim 4, characterized in that, The pot support has a skirt (28) extending downwards from the side panel, and there is a gap between the skirt and the bottom of the pot support; the heat dissipation hole also includes a second heat dissipation hole (25), which is hidden on the fan mounting basin at the skirt cover.

6. The electric heating wok of the cooking robot according to claim 1, characterized in that, The pot holder is also equipped with a second heat dissipation hole (25).

7. The electric heating wok of the cooking robot according to claim 6, characterized in that, The pot holder has a skirt (28) extending downwards from the side panel, and there is a gap between the skirt and the bottom of the pot holder; the second heat dissipation hole is hidden on the pot holder at the part covered by the skirt.

8. The electric heating wok of the cooking robot according to any one of claims 1-7, characterized in that, A temperature sensor (11) is installed at the bottom of the wok.

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