Rotary pan-fried stuffed bun furnace

Abstract

The rotary pan-fried dumpling stove comprises a machine body, an inner container, a driving assembly and a heating disc set, a containing cavity is formed in the machine body, and an opening of the containing cavity faces upwards; the inner container is mounted in the accommodating cavity; the driving assembly comprises a motor and a transmission gear set; the heating disc set is provided with a heating coil and located in the inner container. An installation cavity with an upward opening is formed in the inner container, and the container is placed in the installation cavity and makes contact with the heating coil pipe; the transmission gear set is provided with a plurality of transmission gears, the first transmission gear is installed in the center of the containing cavity and can rotate, and the inner container is fixed to the upper end face of the first transmission gear and is driven by the first transmission gear to rotate in the containing cavity. According to the utility model, the container is designed to rotate along with the inner container, so that the container can be uniformly heated, finally, food materials are uniformly heated, and the prepared food materials are better in mouth feel; the gravity of the container acts on the inner container through the handle, so that the container rotates along with the inner container, and the container can be installed at any angle without alignment.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking equipment, and more specifically to a rotary pan-frying pan. Background Art

[0002] In the process of making fried buns and dumplings, open flames or electric heating are generally used for frying. In the early days, open flames were used to heat the frying pan on a gas stove, and the buns, dumplings and other foods were placed in the frying pan to heat. However, in recent years, electric heating equipment has become increasingly popular, and many cooking equipment uses electric heating. Electric heating is cheaper, safer, and more environmentally friendly than gas heating.

[0003] Electric heating equipment includes ordinary induction cookers, electric frying pans, etc., which are suitable for home use; while kitchen equipment used in the catering industry is larger in size and can cook more food at one time.

[0004] The electric grill in the prior art generally includes a body, a heating component and a grill pan. The grill pan is arranged above the heating component and is in the shape of a flat plate. In many stores or roadside stalls, there are many electric grills of this type. However, the electric grill of this structure heats the grill pan unevenly, which easily causes uneven heating of food and affects the taste of food. Utility Model Content

[0005] In view of this, the utility model provides a rotary pan-fried bun oven.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotary frying pan, comprising:

[0007] A fuselage, wherein a receiving cavity is provided in the fuselage, and the receiving cavity opens upward;

[0008] An inner tank is installed in the receiving cavity;

[0009] The driving assembly includes: a motor and a transmission gear set;

[0010] A heating coil group is provided with a heating coil, and the heating coil group is located in the inner tank;

[0011] A central axis, fixed at the center of the receiving cavity and passing through the inner liner upward;

[0012] The inner tank forms a mounting cavity with an opening facing upward, and the container is placed in the mounting cavity and in contact with the heating coil;

[0013] The transmission gear set has a plurality of transmission gears, wherein the first transmission gear is installed at the center of the receiving cavity and can rotate, and the inner container is fixed on the upper end surface of the first transmission gear and driven by the first transmission gear to rotate in the receiving cavity;

[0014] The heating coil group is fixed on the central axis, and the container rotates along with the inner tank, so that the container rotates on the heating coil.

[0015] As a preferred solution of the utility model, the driving assembly further includes: a second transmission gear, the second transmission gear meshes with the first transmission gear, the diameter of the second transmission gear is smaller than the diameter of the first transmission gear; the motor drives the second transmission gear.

[0016] As a preferred solution of the present invention, the second transmission gear and the first transmission gear are both mounted on the inner bottom wall of the accommodating cavity.

[0017] As a preferred solution of the utility model, the central shaft passes through the center of the first transmission gear, and the central shaft is hollow.

[0018] As a preferred solution of the utility model, the heating coil group includes: a bracket and a heating coil, the bracket is plugged into the central axis; the heating coil is arranged on the upper surface of the bracket.

[0019] As a preferred solution of the utility model, the heating coil is distributed from the center of the bracket to the outer edge of the bracket;

[0020] The cross-sectional shape of the bracket matches the cross-sectional shape of the installation cavity.

[0021] As a preferred solution of the utility model, a supporting edge protruding outward is provided at the opening of the inner container; after the container is placed in the installation cavity, the container is supported at the supporting edge and rotates with the inner container.

[0022] As a preferred solution of the utility model, the inner liner is provided with a limiting member, and the limiting member conflicts with the container so that the container rotates along with the inner liner.

[0023] As a preferred solution of the utility model, the heating disk group is wired through the hollow position of the central axis.

[0024] As a preferred solution of the present invention, the fuselage is provided with a control component.

[0025] It can be seen from the above technical solutions that compared with the prior art, the utility model has the following beneficial technical effects: the utility model designs the container to rotate with the inner pot, so that the container can be heated more evenly, and finally the food is evenly heated, and the food tastes better; the gravity of the container acts on the inner pot through the handle, so that the container rotates with the inner pot, and the container does not need to be installed at a fixed position, and can be installed at any angle;

[0026] The heating coil of the utility model has a large distribution area and almost covers the entire cross-section of the installation cavity, so it can heat the bottom of the container to the maximum extent, with good heating effect and high heating efficiency; a gap is left between the heating coil and the bracket to prevent excessive heat from being transferred to the bracket, effectively reducing heat loss; a support rod is arranged between the heating coil and the bracket, and the support rod bears the pressure of the container on the heating coil, thereby preventing the heating coil from being deformed and damaged, and having a longer service life. The support rod can also ensure that the heating coil can form good contact with the bottom of the container. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0028] Figure 1 This is a schematic diagram of the structure of the rotary pan-fried bun oven of the utility model;

[0029] Figure 2 It is a schematic diagram of placing a container in a rotary frying pan in the utility model;

[0030] Figure 3 It is a schematic diagram of the inner chamber of the fuselage in the utility model;

[0031] Figure 4 It is a schematic diagram of the inner container in the utility model;

[0032] Figure 5 It is a schematic diagram of the inner liner of the utility model being installed in the inner chamber of the fuselage;

[0033] Figure 6 It is a structural schematic diagram of the heating disk group in the utility model.

[0034] Description of reference numerals:

[0035] Body 100; receiving cavity 101; outer shell 110; inner chamber 120; central axis 130; inner tank 200; installation cavity 201; supporting edge 210; driving assembly 300; first transmission gear 310; second transmission gear 320; heating plate group 400; bracket 410; heating coil 420; support rod 430; device 500; handle 510. DETAILED DESCRIPTION

[0036] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0037] Rotary pan-frying pan, see Figure 1-6 As shown, it includes: a body 100, an inner tank 200, a driving component 300 and a heating plate group 400.

[0038] like Figure 1 As shown, the body 100 is designed as a floor cabinet structure, and the body 100 includes a shell 110 made of stainless steel and an inner chamber 120, the inner chamber 120 is generally cylindrical, and a receiving chamber 101 is formed inside, and the receiving chamber 101 opens upward;

[0039] The inner chamber 120 is installed at the center of the outer shell 110 , and the inner liner 200 is installed in the receiving cavity 101 from top to bottom.

[0040] In this embodiment, the cross-section of the body 100 is roughly rectangular, and is provided with a receiving cavity 101. An inner liner 200 is placed in the receiving cavity 101 to form a heating station; of course, the body 100 can also be provided with two heating stations, or the body 100 can also be provided with a heating station and another processing station.

[0041] An assembly space is formed between the inner chamber 120 and the outer shell 110, and some circuit components and some components of the drive assembly 300 are located in the installation space.

[0042] like Figure 3 As shown, the driving assembly 300 at least includes a motor and a transmission gear set. Figure 3 The transmission gear set shown in the figure has a first transmission gear 310 and a second transmission gear 320 . The first transmission gear 310 is arranged at the center of the receiving cavity 101 . The second transmission gear 320 is meshed with the first transmission gear 310 . The diameter of the second transmission gear 320 is smaller than the diameter of the first transmission gear 310 .

[0043] Furthermore, the first transmission gear 310 and the second transmission gear 320 are both mounted on the inner bottom surface of the inner chamber 120 .

[0044] The output shaft of the motor can be directly connected to the second transmission gear 320, and the second transmission gear 320 transmits the first transmission gear 310; alternatively, the output shaft of the motor can also transmit the second transmission gear 320 through a belt assembly, a worm gear assembly, etc., so as to drive the second transmission gear 320 to rotate, and finally drive the first transmission gear 310 to rotate.

[0045] like Figure 1 and Figure 4 As shown, the receiving cavity 101 is cylindrical, and the inner liner 200 is also cylindrical and can be placed in the receiving cavity 101 . The inner liner 200 forms an installation cavity 201 with an opening facing upward, and the container 500 can be placed in the installation cavity 201 .

[0046] The inner liner 200 is fixed to the upper end surface of the first transmission gear 310 by screws. When the first transmission gear 310 rotates, the inner liner 200 is driven to rotate in the receiving chamber 101, and the container 500 rotates along with the inner liner 200.

[0047] The heating plate assembly 400 is located in the inner tank 200. Figure 6 As shown, the heating coil assembly 400 includes a bracket 410 and a heating coil 420 .

[0048] like Figure 3 and Figure 5 As shown, a central shaft 130 is disposed at the center of the inner bore 120 , and the central shaft 130 is a fixed shaft, and the first transmission gear 310 is sleeved outside the central shaft 130 ;

[0049] In order to make the first transmission gear 310 rotate more smoothly, a bearing may be provided between the first transmission gear 310 and the central shaft 130 .

[0050] Continue as Figure 5 As shown, the central axis 130 is fixed at the center of the receiving cavity 101 and passes through the inner liner 200 upwards. The central axis 130 passes through the center of the first transmission gear 310 and extends upwards. The central axis 130 is hollow.

[0051] After the heating plate assembly 400 is placed in the inner tank 200, the bracket 410 can be plugged into the central axis 130;

[0052] Optionally, a groove is provided on the circumferential side of the central axis 130, and correspondingly, a latching protrusion can be provided at the insertion hole of the bracket 410. When the bracket 410 is plugged into the central axis 130, the groove and the latching protrusion match to prevent the bracket 410 from rotating around the central axis 130, thereby ensuring the stability of the installation of the heating plate group 400 and preventing the bracket 410 from rotating around the central axis 130 due to the friction between the heating coil 420 and the container 500.

[0053] The heating plate assembly 400 is fixed in the inner tank 200, the cross section of the installation cavity 201 is circular, and the cross section of the bracket 410 is also circular, so that the heating plate assembly 400 can be placed in the installation cavity 201;

[0054] Furthermore, the diameter of the bracket 410 may be slightly smaller than the diameter of the installation cavity 201 , so that after the bracket 410 is placed in the installation cavity 201 , the outer edge of the bracket 410 will not rub against the inner wall of the installation cavity 201 , and the liner 200 can rotate more smoothly.

[0055] The heating coil 420 is arranged on the upper surface of the bracket 410, and the heating coil 420 is distributed from the center of the bracket 410 to the outer edge of the bracket 410. The distribution area of ​​the heating coil 420 is as wide as possible, so that the heating coil 420 contacts the bottom of the container 500 in a larger area, enhances the heat transfer effect, and makes the container 500 heated more evenly.

[0056] The heating plate group 400 needs to be connected to a power line, that is, wiring is performed to achieve power supply. The wiring can be performed through the hollow position of the central axis 130, which makes the wiring more convenient.

[0057] Furthermore, a gap is formed between the upper surface of the bracket 410 and the heating coil 420, which can reduce the heat transfer from the heating coil 420 to the bracket 410, so that the heat of the heating coil 420 is more effectively transferred to the container 500;

[0058] After the container 500 is placed in the installation cavity 201, the bottom of the container 500 is in contact with the heating coil 420, or is supported on the heating coil 420. In order to reduce the deformation of the heating coil 420 and avoid the contact between the heating coil 420 and the bracket 410, a support rod 430 is arranged between the bracket 410 and the heating coil 420. The support rods 430 are distributed in a cross shape to evenly support the heating coil 420. The container 500 is supported on the heating coil 420, and the heating coil 420 transfers pressure to the support rods 430, thereby reducing the deformation of the heating coil 420 and ensuring that heat is transferred to the container 500.

[0059] like Figure 1 and Figure 2 As shown, the opening of the inner container 200 is provided with a support edge 210 protruding outward. After the container 500 is placed in the installation cavity 201, the container 500 is supported at the support edge 210 and rotates with the inner container 200.

[0060] Continue as Figure 2 As shown, the container 500 is provided with a handle 510 . After the container 500 is placed in the installation cavity 201 , the bottom of the container 500 is supported on the heating coil 420 , and the handle 510 is supported on the supporting edge 210 , so that the container 500 rotates with the inner container 200 .

[0061] Furthermore, the specifications of the container 500 can be customized to ensure that the container 500 can be placed in the installation cavity 201, and at the same time ensure that after the container 500 is placed in the installation cavity 201, most of the gravity of the container 500 acts on the supporting edge 210 through the handle 510, and the bottom of the container 500 is in contact with the heating coil 420, preventing excessive friction between the container 500 and the heating coil 420.

[0062] Optionally, the inner liner 200 is provided with a limiter, which conflicts with the container 500, so that the container 500 rotates with the inner liner 200;

[0063] In order to increase the use range of the rotary pan-fried bun oven, a limiting member can be provided on the inner pot 200. The limiting member can be provided on a protrusion of the mounting cavity 201 of the inner pot 200, or a protrusion provided on the outer peripheral side of the inner pot 200. Containers 500 of different specifications are placed in the mounting cavity 201. The container 500 has a handle to facilitate the transportation of the container 500, and the protrusion can interfere with the handle. In the rotation direction, the protrusion conflicts with the handle, thereby pushing the container 500 to move with the inner pot 200.

[0064] Furthermore, the body 100 is provided with a control component, which at least includes: a circuit board and a control panel, and the control panel can be provided on the side or end surface of the body 100; the control panel can be a key-type mechanical panel or a touch panel; at least the power on and off of the machine can be controlled by the control panel;

[0065] The power, operating time, etc. of the heating coil 420 can also be controlled through the control panel.

[0066] The utility model mainly realizes that the container 500 can rotate with the inner pot 200, so that the container 500 rotates on the heating coil 420; because when the heating coil 420 is in operation, the power or the heating efficiency is not the same at every location, in order to avoid uneven heating, the container 500 is set to rotate with the inner pot 200, so that the container 500 is heated more evenly, and finally the food is heated more evenly, and the prepared food tastes better.

[0067] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Rotary bun frying oven, characterized by: include: A fuselage, wherein a receiving cavity is provided in the fuselage, and the receiving cavity opens upward; An inner tank is installed in the receiving cavity; The driving assembly includes: a motor and a transmission gear set; A heating coil group is provided with a heating coil, and the heating coil group is located in the inner tank; A central axis, fixed at the center of the receiving cavity and passing through the inner liner upward; The inner tank forms a mounting cavity with an opening facing upward, and the container is placed in the mounting cavity and in contact with the heating coil; The transmission gear set has a plurality of transmission gears, wherein the first transmission gear is installed at the center of the receiving cavity and can rotate, and the inner container is fixed on the upper end surface of the first transmission gear and driven by the first transmission gear to rotate in the receiving cavity; The heating coil group is fixed on the central axis, and the container rotates along with the inner tank, so that the container rotates on the heating coil.

2. The rotary pan-fried bun frying machine according to claim 1, characterized in that: The driving assembly further includes: a second transmission gear, the second transmission gear meshes with the first transmission gear, and the diameter of the second transmission gear is smaller than the diameter of the first transmission gear; the motor drives the second transmission gear.

3. The rotary pan-fried bun frying machine according to claim 2, characterized in that: The second transmission gear and the first transmission gear are both assembled on the inner bottom wall of the accommodating cavity.

4. The rotary pan-fried bun frying machine according to claim 1, characterized in that: The middle shaft passes through the center of the first transmission gear, and the middle shaft is hollow.

5. The rotary pan-fried bun frying machine according to claim 4, characterized in that: The heating coil group comprises: a bracket and a heating coil, the bracket is plugged into the central axis; the heating coil is arranged on the upper surface of the bracket.

6. The rotary pan-fried bun frying machine according to claim 5, characterized in that: The heating coils are distributed from the center of the bracket to the outer edge of the bracket; The cross-sectional shape of the bracket matches the cross-sectional shape of the installation cavity.

7. The rotary pan-fried bun frying machine according to claim 1, characterized in that: The opening of the inner container is provided with a supporting edge protruding outward; after the container is placed in the installation cavity, the container is supported at the supporting edge and rotates with the inner container.

8. The rotary pan-fried bun frying machine according to claim 1, characterized in that: The inner liner is provided with a limiting member, which conflicts with the container so that the container rotates along with the inner liner.

9. The rotary pan-fried bun frying machine according to claim 4, characterized in that: The heating disk group is wired through the hollow position of the central axis.

10. The rotary pan-fried bun frying machine according to claim 1, characterized in that: The fuselage is provided with a control component.

Images