CN114732282A

CN114732282A - Lifting tea boiler capable of realizing tea and soup separation

Info

Publication number: CN114732282A
Application number: CN202210524243.XA
Authority: CN
Inventors: 张兴; 焦丽丽; 吴如松; 韦磊; 张江鹏; 黄明书
Original assignee: Hefei Changhong Meiling Life Electric Appliance Co ltd
Current assignee: Hefei Changhong Meiling Life Electric Appliance Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-07-12

Abstract

The invention discloses a lifting tea boiler for realizing tea-soup separation, and relates to the technical field of household appliances. The tea pot comprises a pot body and a tea basket arranged in the pot body, wherein the outer side of the pot body is fixedly connected with a lifting mechanism which drives the tea basket to lift along the inner wall of the pot body, the lifting mechanism comprises a first magnet, a second magnet is fixed on the peripheral side of the tea basket, and the lifting mechanism is magnetically connected with the tea basket through the first magnet and the second magnet; side covers are fixedly connected with the periphery of the tea basket, the second magnet is embedded into the side covers, and one side of each side cover is in sliding connection with the inner wall of the kettle body; the side cover is made of POM plastic. According to the tea brewing device, the lifting mechanism is fixedly connected to the outer side of the kettle body and comprises the first magnet, the second magnet is fixed to the periphery of the tea basket, the lifting mechanism and the tea basket are magnetically connected through the first magnet and the second magnet, when tea is soaked to reach a preset condition, the lifting mechanism drives the tea basket to ascend along the inner wall of the kettle body, tea and soup separation is achieved, and therefore the purpose of controlling tea brewing time is achieved.

Description

Lifting tea boiler capable of realizing tea and soup separation

Technical Field

The invention belongs to the technical field of household appliances, and particularly relates to a lifting tea boiler for separating tea and soup.

Background

The tea art is the traditional culture of China, with the development of the electrical appliance industry, various small household appliances for tea drinking emerge endlessly, and the requirements for controlling different tea leaves are met by accurately controlling the temperature and the time in an automatic mode so as to achieve the best taste corresponding to the tea leaves. The temperature control can be realized by a temperature sensor and a control panel. However, the automatic control of the tea brewing time is a core problem of the current products of the type. The tea infusing time needs to start to add tea when the temperature of water reaches the set temperature, and the tea is automatically fished out after reaching the corresponding infusing degree of the tea, so that the problem is difficult to solve.

To this problem, the solutions corresponding to the current products on the market are mainly divided into two categories:

the first is a lower cost steam-cooked tea: the steam is collected by adding an inverted funnel in the common pot and then is transmitted into the tea basket at the top of the pot body through the connecting pipe. The obvious disadvantage of the method is that the temperature is not controllable, although the tea soup separation is realized, the water temperature of tea leaves is always boiling water, so the obtained tea soup is thick and the problem is not solved.

The second is to divide the product into an upper container and a lower container, wherein tea leaves are placed in the upper container to prepare water at a set temperature, and after a set time, tea soup flows into the lower container from the upper container. The mode solves the two problems to a certain extent, but has great influence on the appearance, serious water leakage problem and poor user experience.

Disclosure of Invention

The invention aims to provide a lifting tea boiler for realizing tea and soup separation.A lifting mechanism is fixedly connected to the outer side of a kettle body and comprises a first magnet, a second magnet is fixed on the peripheral side of a tea basket, the lifting mechanism and the tea basket are magnetically connected through the first magnet and the second magnet, and the lifting mechanism drives the tea basket to lift along the inner wall of the kettle body, so that the aim of controlling tea making time is fulfilled, and the problem that the tea making time is difficult to control in the conventional automatic control is solved; in addition, the side cover made of POM (polyformaldehyde resin) plastic material is fixedly connected to the periphery of the tea basket, the second magnet is embedded into the side cover, and one side of the side cover is in sliding connection with the inner wall of the kettle body, so that the problems that the friction force of the tea basket is large when the inner wall of the kettle body slides, and noise is easy to generate are solved.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a lifting tea boiler for realizing tea and soup separation, which comprises a boiler body and a tea basket arranged in the boiler body. The tea kettle comprises a kettle body and is characterized in that a lifting mechanism for driving a tea basket to lift along the inner wall of the kettle body is fixedly connected to the outer side of the kettle body, the lifting mechanism comprises a first magnet, a second magnet is fixed to the periphery of the tea basket, and the lifting mechanism and the tea basket are magnetically connected through the first magnet and the second magnet. The side cover is fixedly connected with the periphery of the tea basket, the second magnet is embedded into the side cover, and one side of the side cover is in sliding connection with the inner wall of the kettle body. The side cover is made of POM (polyoxymethylene resin) plastic.

As a preferable technical scheme of the invention, the outer surface of the side cover is provided with a side cover outer shell, the side cover is covered in the side cover outer shell, and one side of the side cover outer shell is fixedly connected with the peripheral side surface of the tea basket.

As a preferable technical scheme of the invention, at least two convex ridges are arranged on one side of the side cover, which is in sliding connection with the inner wall of the kettle body, and the convex ridges extend out of the outer shell of the side cover and are in sliding connection with the inner wall of the kettle body.

As a preferable technical solution of the present invention, the ridges are arranged in a vertical direction.

As a preferable technical scheme of the invention, the length of the protruding edge extending out of the side cover shell is 2-5 mm.

As a preferable technical scheme of the invention, the tea basket and the side cover shell are both made of stainless steel, and the kettle body is made of glass.

As a preferable technical scheme, the lifting mechanism further comprises a lifting cylinder, and a motor, a threaded rod and a lifting block which are arranged in the lifting cylinder, wherein the threaded rod is fixedly connected with an output shaft of the motor, a nut is embedded in the lifting block and is in threaded connection with the threaded rod, and the motor drives the threaded rod to rotate so that the lifting block is lifted along the inner wall of the lifting cylinder.

As a preferable technical scheme of the invention, the first magnet is embedded in the lifting block and lifted along the inner wall of the lifting cylinder along with the lifting block, so that the tea basket is driven to lift.

As a preferable technical scheme of the invention, inductors for inducing the positions of the lifting blocks are arranged at two ends in the lifting cylinder, and the operation of the motor is controlled to stop by the inductors.

As a preferred technical scheme of the invention, the motor is electrically connected with a controller for controlling the running time of the motor, the running speed of the motor is set, when the motor rotates for a certain time, the lifting block is judged to move to the lowest point or the highest point along the lifting cylinder, and the motor stops running after the lifting block moves in place.

The invention has the following beneficial effects:

1. according to the tea brewing kettle, the lifting mechanism is fixedly connected to the outer side of the kettle body and comprises a first magnet, a second magnet is fixed to the periphery of the tea basket, the lifting mechanism and the tea basket are magnetically connected through the first magnet and the second magnet, when tea is soaked to reach a preset condition, the lifting mechanism drives the tea basket to ascend along the inner wall of the kettle body, tea and soup separation is achieved, and therefore the purpose of controlling tea brewing time is achieved.

2. The tea basket is connected with the second magnet through the magnetism of the first magnet and is equivalently adsorbed on the inner wall of the kettle body, so that tea dirt is not easy to accumulate, and the tea basket is convenient to clean.

3. According to the tea basket, the side cover made of POM (polyformaldehyde resin) plastic material is fixedly connected to the peripheral side of the tea basket, at least two convex ridges are arranged on one side of the side cover in sliding connection with the inner wall of the kettle body, and the convex ridges extend out of the outer shell of the side cover and are in sliding connection with the inner wall of the kettle body, so that the sliding friction force of the tea basket on the inner wall of the kettle body can be reduced, the tea basket can be lifted more smoothly, and meanwhile, the sliding noise of the tea basket is reduced; on the other hand, when the tea basket is adsorbed on the inner wall of the kettle body, the sound similar to the sound of closing a door of a high-grade automobile is generated, and the high-grade feeling of the tea boiler is improved.

4. The second magnet is arranged on the periphery of the tea basket, so that magnetic fixation is realized, the tea basket can be designed into various shapes due to the design, the plasticity is high, and the product customization requirement is met.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a lifting tea boiler for separating tea and soup according to the present invention;

FIG. 2 is a half sectional view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic structural view of the lifting mechanism and the tea basket;

FIG. 5 is a schematic half-sectional view of the lifting mechanism and tea basket;

FIG. 6 is a schematic view of the second magnet positioned within the side cover and the side cover housing;

FIG. 7 is an exploded view of the second magnet and side cover, side cover housing;

in the drawings, the reference numbers indicate the following list of parts:

100-a pot body, 200-a tea basket, 1-a first magnet, 2-a second magnet, 3-a side cover, 301-a convex edge, 4-a side cover shell, 5-a lifting cylinder, 6-a motor, 7-a threaded rod, 8-a lifting block and 9-a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Example one

Referring to fig. 1 to 3, the present embodiment provides a lifting tea boiler for separating tea and soup, which includes a boiler body 100 and a tea basket 200 disposed in the boiler body 100. The pot body 100 is made of glass, the thickness is 3mm, and a base is arranged below the pot body 100. The outer side of the kettle body 100 is fixedly connected with a lifting mechanism which drives the tea basket 200 to lift along the inner wall of the kettle body 100.

Referring to fig. 4-5, the lifting mechanism includes a lifting cylinder 5, and a motor 6, a threaded rod 7, and a lifting block 8 disposed in the lifting cylinder 5, the threaded rod 7 is fixedly connected to an output shaft of the motor 6, a nut 9 is embedded in the lifting block 8, the nut 9 is in threaded connection with the threaded rod 7, and the motor 6 drives the threaded rod 7 to rotate, so that the lifting block 8 slides along an inner wall of the lifting cylinder 5.

Wherein, the lifting cylinder 5 is stuck on the outer surface of the kettle body 100 through glue, and the glue has high temperature resistance. Of course, the lifting cylinder 5 can also be fixed to the kettle body 100 by other means, such as bolts.

Referring to fig. 4-7, the side cover housing 4 is fixed to the periphery of the tea basket 200, the tea basket 200 and the side cover housing 4 are made of stainless steel, and the tea basket 200 and the side cover housing 4 are adhered by high temperature resistant glue or fixed by welding or bolts. A side cover 3 is embedded in the side cover shell 4, a second magnet 2 is embedded in the side cover 3, and one side of the side cover 3 is connected with the inner wall of the kettle body 100 in a sliding way. The lifting block 8 is embedded with a first magnet 1, the first magnet 1 goes up and down along the inner wall of the lifting cylinder 5 along with the lifting block 8, the lifting mechanism and the tea basket 200 are magnetically connected through the first magnet 1 and the second magnet 2, and the second magnet 2 goes up and down along with the first magnet 1, so that the tea basket 200 is driven to go up and down along the inner wall of the kettle body 100.

The side cover 3 is made of POM (polyoxymethylene) plastic. The side cover 3 is provided with three vertical convex ridges 301 at one side which is connected with the inner wall of the kettle body 100 in a sliding way, and the convex ridges 301 extend out of the side cover shell by 2mm and are connected with the inner wall of the kettle body 100 in a sliding way. The structure can reduce the sliding friction force of the tea basket 200 on the inner wall of the kettle body 100, so that the tea basket 200 can be lifted more smoothly, and the sliding noise of the tea basket 200 can be reduced. On the other hand, when the tea basket 200 is adsorbed on the inner wall of the kettle body 100, the sound similar to the sound of closing a door of a high-grade automobile is generated, and the high-grade feeling of the tea boiler is improved.

When the tea pot is used, clear water is injected into the pot body 100, tea leaves are placed into the tea basket 200, and the tea basket 200 is located at the highest point in the pot body, namely the lifting block 8 is located at the highest position in the lifting cylinder 5. The kettle body 100 is provided with a temperature sensor for detecting water temperature, when the water temperature in the kettle body 100 is detected to reach a preset temperature, the motor 6 drives the threaded rod 7 to rotate anticlockwise, the lifting block 8 descends, and the tea basket 200 is driven to descend through magnetism between the first magnet 1 and the second magnet 2, so that tea leaves in the tea basket 200 are immersed in water. When the tea leaves are soaked in the water for a certain time, the motor 6 is automatically started and drives the threaded rod 7 to rotate clockwise, so that the tea basket 200 is driven to ascend, and the tea and soup separation is realized.

Example two

Based on the first embodiment, the second embodiment has the improvement points that:

the upper end and the lower end in the lifting cylinder 5 are provided with inductors for sensing the positions of the lifting blocks 8, and when the lifting blocks 8 ascend to the top end or descend to the bottom end, the inductors send out signals to stop the motor 6 and avoid the overload of the motor 6.

EXAMPLE III

Based on the first embodiment, the third embodiment has the improvement points that:

the motor 6 is electrically connected with a controller for controlling the running time of the motor 6, the running speed of the motor is set to a certain value, when the motor 6 rotates for a certain time, the lifting block 8 is judged to move to the lowest point or the highest point along the lifting cylinder 5, and after the lifting block 8 moves in place, the motor 6 stops running, so that the motor 6 is prevented from being overloaded.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a lift that realizes tea-soup separation boils tea set, includes the kettle body (100) and sets up tea basket (200) in the kettle body (100), its characterized in that:

the outer side of the pot body (100) is fixedly connected with a lifting mechanism which drives the tea basket (200) to lift along the inner wall of the pot body (100), the lifting mechanism comprises a first magnet (1), a second magnet (2) is fixed on the peripheral side of the tea basket (200), and the lifting mechanism is magnetically connected with the tea basket (200) through the first magnet (1) and the second magnet (2);

the side cover (3) is fixedly connected to the peripheral side of the tea basket (200), the second magnet (2) is embedded into the side cover (3), and one side of the side cover (3) is in sliding connection with the inner wall of the pot body (100);

the side cover (3) is made of POM (polyoxymethylene) plastic.

2. The lifting tea boiler for realizing tea and soup separation as claimed in claim 1, wherein the outer surface of the side cover (3) is provided with a side cover outer shell (4), the side cover (3) is covered in the side cover outer shell (4), and one side of the side cover outer shell (4) is fixedly connected with the peripheral side of the tea basket (200).

3. The lifting tea boiler for realizing the separation of tea and soup as claimed in claim 2, characterized in that the side cover (3) is provided with at least two convex edges (301) at one side of the sliding connection with the inner wall of the kettle body (100), and the convex edges (301) extend out of the side cover shell (4) and are connected with the inner wall of the kettle body (100) in a sliding way.

4. The lifting tea boiler for realizing the tea-soup separation as claimed in claim 3, wherein the convex ridges (301) are arranged along the vertical direction.

5. The lifting tea boiler for realizing tea-soup separation as claimed in claim 3, wherein the length of the convex edge (301) extending out of the side cover shell (4) is 2-5 mm.

6. The lifting tea boiler for realizing tea and soup separation as claimed in claim 2, wherein the tea basket (200) and the side cover shell (4) are made of stainless steel, and the kettle body (100) is made of glass.

7. The lifting tea boiler for realizing tea and soup separation as claimed in claim 1, wherein the lifting mechanism further comprises a lifting barrel (5), and a motor (6), a threaded rod (7) and a lifting block (8) which are arranged in the lifting barrel (5), the threaded rod (7) is fixedly connected with an output shaft of the motor (6), a nut (9) is embedded in the lifting block (8), the nut (9) is in threaded connection with the threaded rod (7), and the motor (6) drives the threaded rod (7) to rotate, so that the lifting block (8) slides along the inner wall of the lifting barrel (5).

8. The lifting tea boiler for realizing tea and soup separation as claimed in claim 7, wherein the first magnet (1) is embedded in the lifting block (8) and lifted along the inner wall of the lifting cylinder (5) along with the lifting block (8), so as to drive the tea basket (200) to lift.

9. The lifting tea boiler for realizing the separation of tea and soup as claimed in claim 7, wherein the upper and lower ends in the lifting cylinder (5) are provided with sensors for sensing the position of the lifting block (8).

10. The lifting tea boiler for realizing tea-soup separation as claimed in claim 7, wherein the motor (6) is electrically connected with a controller for controlling the running time of the motor (6).