WO2022183669A1

WO2022183669A1 - Lifting pot

Info

Publication number: WO2022183669A1
Application number: PCT/CN2021/108693
Authority: WO
Inventors: 范启鑫
Original assignee: 佛山市顺德区川贵电器有限公司
Priority date: 2021-03-05
Filing date: 2021-07-27
Publication date: 2022-09-09
Also published as: CN214760536U

Abstract

A lifting pot, comprising a heating pot (1) and a draining plate (2). The draining plate (2) is provided in an inner cavity of the heating pot (1), lifting lugs (3) are provided on the side walls of the heating pot (1), a motor (4) and a lifting mechanism (5) driven by the motor (4) are provided in each lifting lug (3), a lifting end of each lifting mechanism (5) upwardly penetrates out of the corresponding lifting lug (3) to be connected to the draining plate (2), and the motor (4) drives the lifting end of the lifting mechanism (5) to ascend and descend so as to drive the draining plate (2) to ascend and descend in the inner cavity of the heating pot (1). The bottom of the heating pot (1) can be placed on an induction cooker or an electric ceramic cooker or a gas stove for use, the lifting pot is easy to manufacture, and the lifting is stable.

Description

A lift cooker

technical field

The utility model relates to a lifting pot.

Background technique

The existing lifting hot pot, referring to FIG. 1 , the pot body includes an inner pot 7 and an outer shell 8, the inner pot 7 is provided with a drain pan 2, the bottom of the inner pot 7 is provided with a heating device 9, and the inner pot 8 and below the inner pot 7 are provided with a heating device 9. There is a motor 4 and a lifting mechanism 5 driven by the motor 4. The lifting end of the lifting mechanism 5 extends into the inner pot 7 to push the drain pan 2 to lift. This kind of lifting pot is limited by the installation requirements of the motor 4 and the lifting mechanism 5, and the pot body cannot be used in conjunction with an induction cooker, an electric ceramic cooker, or a gas stove, etc., and the scope of application is small. Moreover, the overall structure is complex, the cost is high, and the inner pot is 7 Limited volume and inconvenient to clean.

Utility model content

The purpose of the utility model is to provide a lifting pot with a simple structure that can be used in conjunction with different forms of heating equipment.

The purpose of this utility model is achieved in this way.

A lifting pot includes a heating pot and a drain pan, the drain pan is arranged in the inner cavity of the heating pot, the side wall of the heating pot is provided with a lifting lug, and each lifting ear is provided with a motor and a lifting and lowering device driven by the motor. The lifting end of the lifting mechanism passes upward through the lifting ear and is connected to the drain pan, and the motor drives the lifting end of the lifting mechanism to lift and lower to drive the drain pan to rise and fall in the inner cavity of the heating pot.

The above technical solution can be further improved as follows.

In a more specific solution, the motors in all the lifting ears are electrically connected by wires to realize synchronous action, so that the lifting ends of the lifting mechanism are lifted and lowered synchronously.

More specifically, a decorative ring is provided on the outer side of the heating pot, and a gap is left between the decorative ring and the outer side of the heating pot for the wire to pass through.

More specifically, the lifting mechanism includes a driving gear, a nut and a screw rod, the upper part of the screw rod is the lifting end, the motor is fixed in the lifting lug, the motor drives the driving gear to rotate, and the screw rod is vertically arranged on the lifting lug, The nut is sleeved on the screw, the driving gear and the nut are engaged, the motor drives the nut to rotate through the driving gear, and the rotation of the nut makes the screw move up and down.

More specifically, the screw rod is provided with a balance support rod, and the top surface of the lifting ear corresponds to the balance support rod with an upper abdication gap. For connection, the lower end of the lifting lug corresponding to the bottom end of the screw is provided with a lower notch.

In a more specific solution, the lifting ear includes a lifting ear seat and a lifting ear cover, an upper leaving gap is provided on the lifting ear cover, and a lower leaving gap is provided on the lifting ear seat.

In a more specific solution, a lifting end of the drain tray corresponding to the lifting mechanism is provided with a card slot, and the lifting end is inserted into the card slot.

In a more specific solution, a battery is provided in the lifting ear, and the battery supplies power to the motor.

Another more specific solution also includes a heating base, the heating base is provided with an electric control device and an electric heating device, the electric control device and the electric heating device are electrically connected, the heating base and the heating pot are arranged separately, and the heating pot sits on the heating On the electric heating device of the base, the electric control device is electrically connected with the motor through a power take-off.

In another more specific solution, the inner cavity of the heating pot is provided with at least two of the drain pans, and the lifting mechanism in each lifting ear drives one drain pan to rise and fall in the heating pot.

The utility model is simple in structure and reasonable in design. By arranging the lifting mechanism in the lifting ear, the bottom of the heating pot can be placed on an induction cooker, an electric ceramic cooker or a gas cooker and has a wide application range. Since there is no need to install other components at the bottom of the heating pot, the inner cavity of the heating pot can be maximized, and the heating pot is easy to manufacture and low in cost. The lifting ears are electrically connected by wires, so that the lifting mechanism can achieve synchronous lifting, the decorative ring hides the wires, and the appearance is more beautiful. The lifting end of the lifting mechanism is provided with a balance pole to help the drain pan rise and fall smoothly. A battery is arranged in the lifting ear, and the motor is easy to obtain electricity; or the heating pot is used in conjunction with the heating base, the heating base supplies power to the motor through the electric power supply, and the electric control device of the heating base controls the lifting mechanism of the lifting mechanism.

The inner cavity of the heating pot is provided with a plurality of drain pans, and a lifting mechanism drives a drain pan to rise and fall, so that the inner cavity of the heating pot can be made into a structure with multiple cooking cavities to meet the various needs of users.

Description of drawings

FIG. 1 is a schematic cross-sectional structure diagram of an existing lift hot pot.

FIG. 2 is a schematic structural diagram of the first embodiment.

FIG. 3 is a schematic diagram of the exploded structure of the first embodiment.

FIG. 4 is a cross-sectional view of the first embodiment (the drain pan is raised).

FIG. 5 is a schematic diagram of the exploded structure of the lifting ear in the first embodiment.

FIG. 6 is a schematic cross-sectional structure diagram of the lifting ear in the first embodiment.

FIG. 7 is a schematic structural diagram of the second embodiment.

FIG. 8 is a schematic structural diagram of the fourth embodiment (the heating pot is sitting on the heating base).

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the utility model is further described:

Embodiment 1, as shown in FIGS. 2-6, a lifting pot includes a heating pot 1 and a drain pan 2, the drain pan 2 is arranged in the inner cavity of the heating pot 1, and the side wall of the heating pot 1 is provided with a lifting lug 3. , each lifting ear 3 is provided with a motor 4 and a lifting mechanism 5 driven by the motor 4 . The lifting end of the lifting mechanism 5 passes upward through the lifting lugs 3 and is connected to the drain pan 2 .

The lifting ear 3 is provided with a battery (not shown in the figure), the battery supplies power to the motor 4, and the battery is a replaceable dry battery, or the battery is a rechargeable battery. The user needs to operate the two lifting ears 3 at the same time, so that the lifting ends of the lifting mechanisms 5 of the two lifting ears 3 can be lifted and lowered synchronously, that is, the drain pan 2 can be lifted and lowered smoothly.

For more convenient operation by the user, the motors 4 in the two lifting ears 3 are electrically connected by wires. In this way, a battery provided in one lifting ear 3 can supply power to the motors 4 in the two lifting ears 3. At the same time, when one lifting ear 3 is operated, the two motors 4 act synchronously to drive the lifting ends of the two lifting mechanisms 5. Synchronous lifting is realized, and the drain pan 2 is lifted and lowered smoothly. The outer side of the heating pot 1 is provided with a decorative ring 6, and there is a gap for the wire to pass between the decorative ring 6 and the outer side of the heating pot 1. The wire passes through the gap to achieve a hidden effect, and the appearance of the heating pot 1 is more beautiful .

The lifter 3 includes a lifter seat 31 and a lifter cover 32, the lifter cover 32 is covered on the top of the lifter seat 31, the lifter cover 32 is provided with an upper gap 33, and the lifter seat 31 is provided with a lower space Notch 34. The lifting mechanism 5 includes a driving gear 51, a nut 52 and a screw rod 53 (that is, the upper part of the screw rod 53 is the lifting end of the lifting mechanism 5). The lifting lug 3 is provided with a support 54 on which the motor 4 is fixed. The seat 54 is provided with installation slots corresponding to the driving gear 51 and the nut 52 respectively. The driving gear 51 and the nut 52 are movably installed in the installation slots. The motor 4 drives the driving gear 51 to rotate. Sleeve on the screw 53, the driving gear 51 meshes with the outer circumference of the nut 52, the motor 4 drives the nut 52 to rotate through the driving gear 51, and the rotation of the nut 52 makes the screw 53 move up and down. The top of the screw rod 53 is provided with a balance support rod 55, the two ends of the balance support rod 55 extend downward out of the guide portion 56, the balance support rod 55 moves upward with the screw rod 53 and passes through the upper vacancy 33 to connect with the drain plate 2, and the screw rod 53 downward Movement can pass through the lower give way gap 34 . Of course, the lifting mechanism 5 in the present invention can also be other structures, for example, the motor 4 drives the driving gear 51 to drive the rack to move up and down, which can also achieve the purpose of the present patent.

Wherein, the lifting end of the drain pan 2 corresponding to the lifting mechanism 5 is provided with a clamping slot 21 , and the balance support rod 55 is inserted into the clamping slot 21 through the upper gap 33 to realize the connection between the balance support rod 55 and the drain pan 2 .

In this way, the heating pot 1 in this embodiment can be directly used on a heating device such as an induction cooker, an electric ceramic cooker, or a gas cooker. The lifting pot has low cost and can be used in conjunction with the existing heating equipment. 2. You can remove the food from the heating pot 1 and drain the oil to make the lifting pot more applicable.

The second embodiment, as shown in FIG. 7 , differs from the first embodiment in that: the heating pot 1 is provided with two cooking cavities (ie, a mandarin duck pot), and each cooking cavity is provided with one of the drain pans 2 . The lifting mechanism 5 in one lifter 3 drives a drain pan 2 to rise and fall in the corresponding cooking cavity, and the motors 4 in the two lifters 3 can act synchronously, so that the lift mechanism 5 drives the drain pan 2 up and down synchronously; The motor 4 in the ear 3 drives the lifting end of the lifting mechanism 5 to lift and lower respectively, thereby driving the corresponding drain pan 2 to lift and lower.

The difference between the third embodiment and the first embodiment is that: the heating pot 1 is provided with a cooking cavity, the cooking cavity is provided with two of the drain pans 2, and the motor 4 in each lifting ear 3 drives the corresponding The lifting end of the lifting mechanism 5 is lifted and lowered, and the lifting end of a set of lifting mechanism 5 drives a drain pan 2 to rise and fall in the heating pot 1 .

The fourth embodiment, as shown in FIG. 8 , is different from the first embodiment in that it also includes a heating base 10 , the heating base 10 and the heating pot 1 are designed as separate bodies, an electric control device is provided on the heating base 10 , and the heating base 10 is inside the heating base 10 . An electric heating device 11 is provided, the electric control device is electrically connected to the electric heating device 11, the heating pot 1 is placed on the electric heating device 11 of the heating base 10, the electric heating device 11 heats the heating pot 1, and the electric control device is connected with the The electric motor is electrically connected through the electric device 12, and the electric device 12 can be a pin type or a magnetic suction type or a coupling type electric device 12, so as to supply power to the motor 4, and the electric control device can control the operation of the motor 4, so that the two sets of lifting mechanisms are The lifting ends of 5 can be lifted synchronously, and the lifting ends of two sets of lifting mechanisms 5 can also be lifted independently (when there are two trays 2). Of course, a battery may also be provided in the lifter 3 , and the battery supplies power to the motor 4 , so that the heating base 10 and the heating pot 1 do not need to be provided with a power take-off 12 to supply power to the motor 4 .

Claims

A lifting pot includes a heating pot and a drain pan, the drain pan is arranged in the inner cavity of the heating pot, and the side wall of the heating pot is provided with a lifting lug, characterized in that each lifting lug is provided with a motor and is driven by the Motor-driven lifting mechanism, the lifting end of the lifting mechanism passes upward through the lifting lug and is connected to the drain pan, and the motor drives the lifting end of the lifting mechanism to lift and lower to drive the drain pan to rise and fall in the inner cavity of the heating pot.
The lifting pot according to claim 1, wherein the motors in all the lifting ears are electrically connected by wires to realize synchronous action, so that the lifting ends of the lifting mechanism are lifted and lowered synchronously.
The lifting pot according to claim 2, wherein a decorative ring is provided on the outer side of the heating pot, and a space for the wire to pass is left between the decorative ring and the outer side of the heating pot.
The lifting pot according to claim 1, wherein the lifting mechanism comprises a driving gear, a nut and a screw rod, the upper part of the screw rod is the lifting end, the motor is fixed in the lifting ear, and the motor drives the driving gear to rotate, The screw rod is vertically arranged on the lifting lug, the nut is sleeved on the screw rod, the driving gear and the nut are engaged, the motor drives the nut to rotate through the driving gear, and the rotation of the nut makes the screw rod move up and down.
The lifting pot according to claim 4, wherein the screw is provided with a balance support rod, the top surface of the lifting lug is provided with an upper gap corresponding to the balance support rod, the screw drives the balance support rod to move upward, and the balance support rod It is connected to the drain pan through the upper notch, and the lower notch is provided at the bottom end of the screw corresponding to the lifting lug.
The lifting pot according to claim 4, wherein the lifting ear comprises a lifting ear seat and a lifting ear cover, an upper vacant notch is provided on the lifting ear cover, and a lower vacant notch is provided on the lifting ear seat.
The lifting pot according to claim 1, characterized in that, a lifting end of the drain tray corresponding to the lifting mechanism is provided with a clamping groove, and the lifting end is inserted into the clamping groove.
The lifting pot according to claim 1, wherein a battery is provided in the lifting ear, and the battery supplies power to the motor.
The lifting pot according to any one of claims 1-6, further comprising a heating base, the heating base is provided with an electric control device and an electric heating device, the electric control device and the electric heating device are electrically connected, and the heating base is provided with an electric control device and an electric heating device. The heating pot is arranged separately from the heating pot, the heating pot is seated on the electric heating device of the heating base, and the electric control device is electrically connected with the electric motor through the electric fetching device.
The lifting pot according to claim 1, wherein at least two drain pans are arranged in the inner cavity of the heating pot, and the lifting mechanism in each lifting ear drives a drain pan in the inner cavity of the heating pot Middle lift.