CN214258935U

CN214258935U - Lifting structure of pan material tray

Info

Publication number: CN214258935U
Application number: CN202023281704.0U
Authority: CN
Inventors: 王成斌; 莫奕田; 简炳根; 黎伟文; 陈土炎
Original assignee: Foshan Xiaowei Electric Appliance Technology Co ltd
Current assignee: Foshan Xiaowei Electric Appliance Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-30
Publication date: 2021-09-24
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a lifting structure of a pan material tray, which comprises a pan body, wherein an inner container is arranged in the pan body, a material tray is arranged in the inner container, a plurality of rolling parts are arrayed at the periphery of the material tray, and the material tray rolls up and down to lift in the inner container through the plurality of rolling parts; the rolling parts can self-adaptively move transversely on the periphery of the material tray when rolling. The material tray is provided with a plurality of rolling parts in a peripheral array, the material tray can roll up and down in the inner container through the plurality of rolling parts, the resistance of the material tray during the up-and-down lifting can be reduced, so that the material tray can smoothly and vertically lift without obstacles, meanwhile, the plurality of rolling parts can also self-adaptively transversely move on the periphery of the material tray during the rolling, the material tray can be suitable for the special-shaped inner container caused by design and production requirements or long-term use collision, the suitable range of the material tray is improved, and the material tray can be ensured to stably and vertically lift in the inner container.

Description

Lifting structure of pan material tray

Technical Field

The utility model relates to a lifting structure of pan charging tray.

Background

The hot pot is taken as an instant food and beverage manner, and is deeply loved by the great food lovers. In the traditional hot pot dining, the phenomenon that the dishes are boiled in a pot, people cannot see the specific positions of the dishes, and the dishes can only be fished out from the soup by using chopsticks or a spoon is avoided.

Modifications to this end will occur to those skilled in the art, such as the following: CN101904684B, name: the utility model provides an among the variable electric heat pot of magnetic control formula cooking, it adopts the lead screw, the main structure drive pot body such as magnet realizes going up and down, but because the lead screw is perpendicular setting, consequently the vertical direction removal can only be done to the lift magnet piece of connection on the lead screw, when the wall of the pot body is special-shaped curved surface (design production needs or long-term use collision production), the filter frame distance that lift magnet piece and pot are internal can produce the change, when the distance is great, cause the lift magnet piece can not inhale the filter frame by magnetism, cause the filter frame whereabouts, influence the user and use experience. Therefore, further improvements are necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lifting structure of pan charging tray, but its roller adaptive type that utilizes the horizontal activity in the charging tray outside rolls the action and is used in the inner bag to ensure that the charging tray can carry out steadily, smoothly oscilaltion in the inner bag, and finally accomplish the solid-liquid separation in the food.

The lifting structure of the material tray of the cooker designed according to the purpose comprises a cooker body, wherein an inner container is arranged in the cooker body, and the material tray is arranged in the inner container; the periphery of the material tray is arrayed with a plurality of rolling parts and is lifted in the inner container in an up-and-down rolling manner through the plurality of rolling parts; the rolling parts can self-adaptively move transversely on the periphery of the material tray when rolling.

The bottom of the material tray is provided with a plurality of hole parts, and the periphery of the material tray is provided with a plurality of transverse grooves; the rolling members can be self-adaptively transversely moved on the transverse grooves when rolling.

The front end and the rear end of the transverse groove are respectively provided with a transverse limiting part; the rolling element can self-adaptively limit and transversely move on the transverse groove through the transverse limiting part.

A plurality of flanges are arrayed on the periphery of the material tray; the plurality of transverse grooves are respectively arranged on the plurality of turned edges.

The rolling member is round, or oval, or cylindrical, or a combination thereof.

The rolling member is made of a metal material; the outer side of the inner container is provided with a flexible strip and a power device; the power device is in driving connection with the flexible strip; the flexible strip is in transmission connection with a magnetic body and is driven by a power device to reciprocate outside the inner container, and the flexible strip drives the material tray to lift up and down in the inner container through the magnetic cooperation of the magnetic body and the rolling piece during reciprocating movement.

The rolling piece and the magnetic body can self-adaptively move transversely on the periphery of the material tray when being magnetically attracted or separated with each other, and roll in the inner container when the material tray ascends and descends.

The outer side of the inner container is provided with an upright post, the upright post is arranged along the height direction of the outer side of the inner container, and the upper and lower positions of the upright post are respectively provided with an upper steering wheel and a lower steering wheel in a rotating way; the flexible strips are wound on the upper steering wheel and the lower steering wheel in a self-adaptive mode and are in direct or indirect driving connection with the power device.

The outer side of the inner container is also provided with a lifting piece which is sleeved on the outer side of the inner container; the magnetic bodies are provided with a plurality of magnetic bodies and are arrayed on the lifting piece; the flexible strip is fixedly connected with the lifting piece.

The flexible strip drives the lifting piece to lift up and down in a suspension mode along the height direction of the inner container when moving back and forth, and the lifting piece drives the material tray to lift up and down in the inner container synchronously through the magnetic cooperation of the magnetic body and the rolling piece when lifting up and down.

The utility model discloses an above-mentioned structure's improvement, there are a plurality of rolling member in the peripheral array of charging tray, the charging tray can roll the lift in the inner bag from top to bottom through a plurality of rolling member, not only can reduce the resistance of charging tray when the oscilaltion, thereby make it accomplish accessible smooth and easy oscilaltion of accessible, a plurality of rolling member also can the horizontal activity of self-adaptation when rolling at the charging tray periphery simultaneously, make the charging tray can be applicable to because of the design production needs or the special-shaped inner bag that the long-term use collision caused, in order to improve the application range of charging tray, can also ensure that the charging tray can carry out the oscilaltion steadily in the inner bag.

In summary, the lifting device has the characteristics of simple and reasonable structure, low manufacturing cost, stable and smooth lifting process of the material tray and the like, and is high in practicability.

Drawings

Fig. 1 is an exploded schematic view (cross-sectional view) of an embodiment of the present invention.

Fig. 2 is a schematic view of an assembly structure of the inner container, the tray, the column, the flexible strip and the lifting member according to an embodiment of the present invention.

Fig. 3 is a schematic view (cross section) of an assembly structure of the inner container, the tray, the column, the flexible strip, and the lifting member according to an embodiment of the present invention.

Fig. 4 is a schematic view of a tray structure according to an embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-5, the lifting structure of the pan tray comprises a pan body 1, wherein an inner container 33 is arranged in the pan body 1, a tray 2 is arranged in the inner container 33, a plurality of rolling members 9 are arrayed at the periphery of the tray 2, and the tray is lifted in an inner container 23 in an up-and-down rolling manner through the plurality of rolling members 9; the rolling parts 9 can self-adaptively move transversely on the periphery of the material tray 2 when rolling.

The plurality of rolling parts 9 are arrayed on the periphery of the material tray 2, the material tray 2 can roll up and down in the inner container 33 through the plurality of rolling parts 9, the resistance of the material tray 2 in the up-and-down lifting process can be reduced, so that the material tray can smoothly ascend and descend without obstacles, meanwhile, the plurality of rolling parts 9 can also move transversely in a self-adaptive mode in the periphery of the material tray 2 in the rolling process, the material tray 2 can be suitable for the special-shaped inner container 33 caused by design and production requirements or long-term use collision, the use range of the material tray 2 is enlarged, and the material tray 2 can be ensured to stably ascend and descend in the inner container 33.

In addition, the rolling members 9 can move up and down slightly in addition to moving transversely, so that the rolling members 9 can move in multiple dimensions to adapt to contact with obstacles with different shapes.

Specifically, the bottom of the tray 2 is provided with a plurality of hole parts, and the periphery is provided with a plurality of transverse grooves 55; the rolling elements 9 can self-adaptively move transversely on the transverse grooves 55 when rolling.

In order to limit the transverse moving position of the rolling element 9, the front end and the rear end of the transverse groove 55 are respectively provided with a transverse limiting part 56; the rolling element 9 can be self-adaptively limited to move transversely on the transverse groove 55 through the transverse limiting part 56.

A plurality of flanges 57 are arrayed on the periphery of the tray 2; the plurality of transverse grooves 55 are respectively arranged on the plurality of flanges 57.

The rolling elements 9 are circular, or oval, or cylindrical, or a combination thereof. The rolling element 9 of this embodiment is olive-shaped, and the left and right sides thereof can be self-adaptively limited to move transversely on the transverse groove 55 through the transverse limiting part 56.

The rolling members 9 are made of a metallic material; the outer side of the inner container 33 is provided with a flexible strip 3 and a power device; the power device is in driving connection with the flexible strip 3; the flexible strip 3 is connected with a magnetic body 8 in a transmission manner and moves back and forth outside the inner container 33 through the driving of a power device, and the flexible strip 3 drives the material tray 2 to lift up and down in the inner container 33 through the magnetic cooperation of the magnetic body 8 and the rolling piece 9 during the back and forth movement.

The magnetic attraction between the magnetic body 8 and the rolling piece 9 can penetrate through the inner container 33 to realize magnetic attraction matching, so that the wall surface of the inner container 33 can be kept flat, and the problems of leakage and the like caused by holes can be prevented.

The rolling part 9 can roll at present, can also realize being fit for horizontal activity certainly, can also be fit for the magnetism cooperation certainly with the magnetic substance 8 simultaneously, not only improves the application range of rolling part 9, and the rolling part 9 can also form the biggest, most reasonable magnetic force between the magnetic substance 8 when moving to finally ensure that charging tray 2 can go on steadily, smoothly oscilaltion in inner bag 33.

The rolling member 9 and the magnetic body 8 can self-adaptively move transversely on the periphery of the material tray 2 when being magnetically attracted or separated with each other, and roll in the inner container 23 when the material tray 2 goes up and down.

Because the rolling part 9 can carry out self-adaptive transverse movement in the transverse groove 55, even if the inner container 33 is in special shape due to design and production requirements or long-term use collision, the rolling part 9 can form effective magnetic attraction cooperation with the magnetic body 8 through the change of the transverse position, so that the material tray 2 can ascend and descend more stably.

The outer side of the inner container 23 is provided with a vertical column 6, the vertical column 6 is arranged along the height direction of the outer side of the inner container 23, and the upper and lower positions of the vertical column 6 are respectively provided with an upper steering wheel 4 and a lower steering wheel 5 in a rotating way; the flexible strip 3 is self-adaptively wound on the upper steering wheel 4 and the lower steering wheel 5 and is directly or indirectly in driving connection with the power device.

The power device at least comprises a motor which is positioned at the bottom of the pot body 1. The power output end of the motor can be directly in driving connection with the flexible strip 3, so that the flexible strip 3 is driven to reciprocate outside the inner container 33. Or, the power output end of the motor is connected with a transmission member (such as a gear) in a driving manner, and then is connected with the flexible strip 3 in a driving manner through the transmission member, so that the flexible strip 3 is driven to reciprocate outside the inner container 33.

The flexible strip 3 is made of metal or plastic and is at least a wire, or a rope, or a chain, or a belt, or a sheet. The flexible strip 3 of this embodiment preferably uses this kind of wire of steel wire as the use, because the steel wire diameter is little, intensity is high, and use cost is low, when realizing going up and down, drags the in-process and is difficult for bursting apart.

Adopt and go up directive wheel 4 and directive wheel 5 down as turning to the guide, not only can reduce the friction of flexible strip 3 at the during operation, the noise that causes when can also reducing the friction simultaneously makes the operation of flexible strip 3 more smooth and easy.

The outer side of the inner container 33 is also provided with a lifting piece 10, and the lifting piece 10 is sleeved on the outer side of the inner container 1; the magnetic body 8 can adopt common permanent magnets, is provided with a plurality of magnetic bodies, and is arrayed on the lifting piece 10; the flexible strip 3 is fixedly connected with the lifting piece 10.

The flexible strips 3 drive the lifting piece 10 to lift up and down in a suspension mode along the height direction of the inner container 33 when moving back and forth, and the lifting piece 10 drives the material tray 2 to lift up and down in the inner container 33 synchronously through the magnetic matching of the magnetic body 8 and the rolling piece 9 when lifting up and down.

Because the magnetic body 8 and the rolling piece 9 are arranged in an array mode, the magnetic attraction acting force at the periphery of the material tray 2 can be ensured to be always in a balanced state, and the material tray 2 can be further stably and smoothly lifted up and down.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting structure of a pan tray comprises a pan body (1), wherein an inner container (33) is arranged in the pan body (1), and the inner container (33) is internally provided with the pan tray (2), and is characterized in that; the periphery of the material tray (2) is arrayed with a plurality of rolling pieces (9), and the material tray rolls up and down through the plurality of rolling pieces (9) and is lifted in the inner container (33); the rolling pieces (9) can self-adaptively move transversely on the periphery of the material tray (2) when rolling.

2. The lifting structure of the pan tray according to claim 1, characterized in that: the bottom of the material tray (2) is provided with a plurality of hole parts, and the periphery of the material tray is provided with a plurality of transverse grooves (55); the rolling members (9) can respectively and adaptively move on the transverse grooves (55) in the transverse direction when rolling.

3. The lifting structure of the pan tray according to claim 2, characterized in that: the front end and the rear end of the transverse groove (55) are respectively provided with a transverse limiting part (56); the rolling element (9) can be self-adaptively limited to move transversely on the transverse groove (55) through the transverse limiting part (56).

4. The lifting structure of the pan tray according to claim 2, characterized in that: a plurality of flanges (57) are arrayed on the periphery of the tray (2); the plurality of transverse grooves (55) are respectively arranged on the plurality of flanges (57).

5. The lifting structure of the pan tray according to claim 1, characterized in that: the rolling member (9) is in a shape of a circle, or an ellipse, or a cylinder, or a combination thereof.

6. The lifting structure of the pan tray according to claim 1, characterized in that: the rolling member (9) is made of a metal material; a flexible strip (3) and a power device are arranged on the outer side of the inner container (33); the power device is in driving connection with the flexible strip (3); the flexible strip (3) is connected with a magnetic body (8) in a transmission manner and is driven by a power device to reciprocate outside the inner container (33), and the flexible strip (3) drives the material tray (2) to ascend and descend up and down in the inner container (33) through the magnetic cooperation of the magnetic body (8) and the rolling piece (9) during reciprocating movement.

7. The lifting structure of the pan tray according to claim 6, characterized in that: the rolling piece (9) and the magnetic body (8) can self-adaptively move transversely on the periphery of the material tray (2) when being mutually magnetically attracted or separated, and the rolling action is used in the inner container (33) when the material tray (2) ascends and descends.

8. The lifting structure of the pan tray according to claim 6, characterized in that: an upright post (6) is arranged on the outer side of the inner container (33), the upright post (6) is arranged along the height direction of the outer side of the inner container (33), and an upper steering wheel (4) and a lower steering wheel (5) are respectively arranged on the upper position and the lower position of the upright post in a rotating manner; the flexible strip (3) is self-adaptively wound on the upper steering wheel (4) and the lower steering wheel (5) and is directly or indirectly in driving connection with the power device.

9. The lifting structure of the pan tray according to claim 6, characterized in that: the outer side of the inner container (33) is also provided with a lifting piece (10), and the lifting piece (10) is sleeved on the outer side of the inner container (33); the magnetic bodies (8) are arranged in a plurality and are arrayed on the lifting piece (10); the flexible strip (3) is fixedly connected with the lifting piece (10);

the flexible strip (3) drives the lifting piece (10) to lift up and down in a suspension mode along the height direction of the inner container (33) during reciprocating movement, and the lifting piece (10) drives the material tray (2) to lift up and down in the inner container (33) synchronously through the magnetic cooperation of the magnetic body (8) and the rolling piece (9) during lifting up and down.