CN213046387U

CN213046387U - Layered tea making device

Info

Publication number: CN213046387U
Application number: CN202021577812.XU
Authority: CN
Inventors: 赖清江
Original assignee: Jinchuangfa Co ltd
Current assignee: Jinchuangfa Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-27
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to a layered tea making device, which comprises a cup with an opening; the cup cover is provided with a through hole and is detachably arranged on the opening of the cup; the upper layer structure comprises an upper filter plate and a pressure lever, the upper filter plate is arranged in the cup, one end of the pressure lever is connected with the upper side of the upper filter plate, and the other end of the pressure lever is slidably arranged in the through hole of the cup cover in a penetrating way; and the lower layer structure comprises a lower filter plate and a reset element, the lower filter plate is arranged in the cup and is positioned below the upper filter plate, the reset element is a volute spring, one end of the reset element is connected to the lower side of the lower filter plate, and the other end of the reset element is fixedly arranged at the bottom of the cup, so that the brewed tea leaves can be separated from the tea water after the tea leaves are taken for the first time, and the problem of bitter taste of the tea water caused by long-time brewing of the tea leaves is solved.

Description

Layered tea making device

Technical Field

The utility model relates to a tea making device, in particular to a tea making device which can separate tea leaves after being brewed from water and store the tea leaves.

Background

The known tea making device is used for adding a proper amount of boiled water into tea leaves placed in a cup of the tea making device to make tea water, and the cup is usually provided with a filter plate, so that the tea leaves are placed in the cup and are covered above the tea leaves by the filter plate, the situation that the tea leaves in the cup are close to a tea outlet when the tea water is poured is avoided, and therefore, the tea leaves stay in the cup due to the interference of the filter plate when the tea water is poured, the tea leaves cannot be poured out together with the tea water, and the situation that the tea leaves are mixed in the tea water to influence the taste of tea products is avoided; in addition, the filter plate still is equipped with a depression bar usually, and outside the perforation that the side of going up of filter plate was then worn to establish the bowl cover was reached to the cup in its one end and the other end, user alright through pressing the depression bar, the position of filter plate in the cup utensil is operated to the prerequisite of not opening the bowl cover, when the user will pour out tea, only need down to press the filter plate through the depression bar, can filter out the tea in the cup utensil, make the easier tea pour out from the play tea mouthful of cup utensil.

However, after the tea leaves are brewed in the conventional tea brewing device, if a drinker only pours a part of tea water, the rest brewed tea water is continuously remained in the cup, and the tea leaves are still soaked in the tea water and are always in the soaking process, so that the tea water is too bitter in taste and unsmooth in taste when the tea water is taken again due to the overlong brewing time, the tea brewing experience of the drinker is influenced, and the tea brewing device has an improved space in structure.

Disclosure of Invention

In view of the above problems, an object of the present invention is to provide a layered tea brewing device, which can store the tea water left after brewing and tea leaves separately.

In order to achieve the above object, the utility model provides a layered tea brewing device, its characterized in that includes: a cup having an opening; the cup cover is provided with a through hole and can be detachably arranged on the opening; the upper layer structure comprises an upper filter plate and a pressure lever, the upper filter plate is horizontally arranged in the cup, one end of the pressure lever is connected with the upper side of the upper filter plate, and the other end of the pressure lever can be slidably arranged in the through hole of the cup cover in a penetrating way; the lower layer structure comprises a lower filter plate and a reset element, the lower filter plate is horizontally arranged in the cup and is positioned below the upper filter plate, the reset element is a volute spring made of stainless steel, one end of the volute spring is connected to the lower side of the lower filter plate, and the other end of the volute spring is fixedly arranged at the bottom of the cup.

In the technical solution of the present invention, the bottom of the cup has a convex column, and the small diameter end of the reset element is sleeved on the convex column.

The bottom of the cup is provided with a groove, and the large-diameter end of the reset element is accommodated in the groove.

The lower filter plate comprises an outer ring and a filter screen, and the filter screen is arranged in the middle of the outer ring.

Adopt above-mentioned technical scheme, the utility model discloses a design of above-mentioned layer-stepping tea making device, if the user will drink the tea that dashes and steep the completion, only need will wear to locate the depression bar in the bowl cover perforation down to press, can press tealeaves in the cup bottom, let the tea flow because of receiving the extrusion to the top of tealeaves so that take, reset element then can save an ascending elastic restoring force this moment, then, take and remove after finishing pressing to the depression bar, then reset element can apply ascending thrust to lower filter plate, make down the filter plate push back to the surface of water top of tea, therefore, can be with holding separately in the tealeaves of lower filter plate top and the tea of below, and then solve tealeaves and dash and steep the problem that cause the tea taste to be bitter for a long time. In addition, because the depression bar all belongs to the simple component among this technical field with reset element, makes overall structure's design simplify, consequently, the utility model discloses still have reduce cost, make simple efficiency.

Drawings

FIG. 1 is a sectional view of a layered tea maker according to a first embodiment of the present invention;

FIG. 2 is an enlarged perspective view of the lower filter plate of FIG. 1;

FIG. 3a is a schematic view of a first embodiment of the present invention showing a step of using the layered tea brewing device;

FIG. 3b is a schematic view of the first embodiment of the present invention showing the operation steps of the layered tea brewing device;

FIG. 3c is a schematic view of the first embodiment of the present invention showing the operation steps of the layered tea brewing device;

FIG. 4 is a sectional view of a layered tea maker according to a second embodiment of the present invention;

FIG. 5 is an enlarged perspective view of the lower filter plate of FIG. 4;

FIG. 6 is a sectional view of a layered tea maker according to a third embodiment.

Detailed Description

To explain the structure, features and functions of the present invention in detail, the following three preferred embodiments are described with reference to the accompanying drawings. It should be noted that in the following three embodiments, the same or similar elements are denoted by the same reference numerals. The directional explanatory characters used in the following description are recognized by a general person as a tea maker.

As shown in fig. 1, fig. 1 is a structure of a layered tea making device 1 according to a first embodiment of the present invention, which is used for holding tea leaves 50 and making tea water, the layered tea making device 1 includes a cup 10, a cup lid 20, an upper layer 30 and a lower layer 40.

First, the cup 10 includes an opening 12 at the upper end, a holding portion 14 at the side, a tea outlet 16, and a groove 18 at the middle of the bottom.

The cap 20 is used for covering the opening 12 of the cup 10, and has a through hole 22 at the center thereof.

The upper layer 30 comprises an upper filter plate 32 and a press rod 34, the upper filter plate 32 is horizontally disposed in the cup 10 and has a circular plate shape, a plurality of filter holes (not shown) for tea water to flow through are disposed on the upper filter plate 32, one end of the press rod 34 is connected to the upper center of the upper filter plate 32, and the other end passes through the through hole 22 of the cup cover 20 and is disposed outside the cup 10, so that a user can operate the press rod 34 to press the upper filter plate 32 disposed in the cup 10 to move up and down without opening the cup cover 20 when brewing tea.

Referring to fig. 1 and 2, the lower layer structure 40 includes a lower filter plate 42 and a reset element 44, as shown in fig. 2, the lower filter plate 42 is provided with a plurality of filter holes 422, the diameter of each filter hole 422 is smaller than the common size of the tea leaves, and the lower filter plate 42 is horizontally arranged in the cup 10 and has a recess 424 with a lower end facing downward.

The reset element 44 is a volute spring made of stainless steel, the large diameter end 442 of which is inserted into the recess 424 of the lower filter plate 42, and the small diameter end 444 of which is inserted into the groove 18 of the cup bottom, and the lower filter plate 42 is maintained at a similar level whether it is immersed in tea water when brewing the tea water or the cup 10 is empty, by the support of the reset element 44.

The above is the description of the structure and connection relationship of the elements of the layered tea making device 1 according to the first embodiment of the present invention, and the following will be described with reference to fig. 3a, 3b and 3 c: the change in the position and connection of the elements during the brewing process (as shown in fig. 3 a), when the brewing process is completed and the elements are taken (as shown in fig. 3 b), and after the taking process (as shown in fig. 3 c) is completed will be described.

Referring to fig. 3a, when the tea maker 1 of the present invention is used to brew tea leaves, the cup lid 20, the pressing rod 34 and the upper filter plate 32 are taken out, then a proper amount of tea leaves 50 are poured into the cup 10, and a proper amount of water is filled into the cup, so that the hot boiled water flows through the filtering holes 422 of the lower filter plate 42 and flows in series to the space below the lower filter plate 42, and the tea leaves 50 cannot pass through the filtering holes 422 and are retained between the upper filter plate 32 and the lower filter plate 42 because the length of the tea leaves 50 is greater than the diameter of the filtering holes 422 and the shape of the tea leaves is irregular.

After a suitable brewing time, the user can press the pressing rod 34 to move downward, and the pressing force presses the upper filter plate 32, the lower filter plate 42 and the tea leaves 50 sandwiched between the two filter plates to move downward, so that the three pressed components are pushed and stacked together at the bottom of the cup 10 (as shown in fig. 3 b), and at this time, the tea water originally located below the lower filter plate 42 is gathered above the upper filter plate 32 in series from the filter holes 422, and thus, the user can pour the tea water from the tea outlet 16 of the cup 10 smoothly.

On the other hand, the return element 44 is pressed and compressed by the lower filter plate 42, and since the return element 44 is a volute spring, compared with a general cylindrical coil spring, the volute spring can be compressed continuously until it is almost in the same plane without interference of its own structure during the compression process, and the return element 44 is compressed and also accumulates an upward elastic restoring force f, as shown in fig. 3b, wherein the direction of the arrow is the acting direction of the elastic restoring force f.

Referring to fig. 3c, after the user pours out the tea water and releases the pressing of the pressing rod 34 or pulls up the pressing rod 34, the elastic restoring force f accumulated by the restoring element 44 when being compressed pushes the lower filter plate 42 upwards and indirectly pushes the tea leaves 50 and the upper filter plate 32 to move upwards, and when the restoring element 44 is restored to the original height, the lower filter plate 42 is pushed out of the water surface of the residual tea water together with the tea leaves 50, that is, the tea water after brewing is not contacted with the tea leaves 50 above the lower filter plate 42 any more, so that the purpose of storing the tea water after brewing and the tea leaves 50 separately can be achieved.

The utility model discloses layered tea making device 1 of first embodiment, design through depression bar 34 in superstructure 30 and the reset element 44 in substructure 40, let the user only need press depression bar 34 and can pour tea smoothly when taking the tea that dashes and steep, and loosen depression bar 34 or pull up behind depression bar 34, reset element 44 then can push away tea again with the lower filter plate 42 that holds tealeaves 50, therefore, let the tealeaves 50 of locating lower filter plate 42 top separate with the tea that is located lower filter plate 42 below, and then solve the problem that the tea dashes and steep the time of causing the taste bitter for a long time of making tea for a long time

It should be noted that the structure of the lower filter plate 42 of the layered tea making device according to the first embodiment of the present invention is only exemplary, and the scope of the claims should not be limited thereto, and it should be understood that any shape change of the upper and lower filter plates should fall within the scope covered by the claims of the present invention without departing from the spirit of the present invention.

In order to fully explain the form changes of the embodiment of the layered tea brewing device of the present invention, the second embodiment of the present invention will be explained with reference to fig. 4 and 5.

Please refer to fig. 4 and 5, which are schematic cross-sectional views of a layered tea brewing device 1 according to a second embodiment of the present invention, and the difference between the structure of the layered tea brewing device and the structure of the layered tea brewing device in the first embodiment is: the lower filter plate 43 of the lower structure 40 includes an outer ring 436 and a filter screen 438 disposed in the outer ring 436, the outer ring 436 is integrally formed with the filter screen 438 by injection molding, and a recess 434 formed by the outer ring 436 and the filter screen 438 is used for clamping the large diameter end 442 of the reduction element 44.

Filter tealeaves 50 through the filter screen 438, can ensure that tealeaves 50 can not sink in the bottom of cup 10 along with the tea flow, if will steep tealeaves 50 and remove, also can directly grab and take off filter plate 43, tealeaves 50 is stayed on lower filter plate 43 because the interference of filter screen 438, is taken out together with lower filter plate 43, and the tea is then circulated filter screen 438 and is stayed the bottom of cup 10, from this, also can make the layer-stepping tea making device of second embodiment contain equally the technical characterstic that lower filter plate 43 filtered tealeaves 50 and tea.

On the other hand, in order to fully explain the form change of the embodiment of the layered tea brewing device of the present invention in the manner of mounting the restoring element 44 on the cup 10, a third embodiment is provided as an example, and the third embodiment of the present invention will be explained below with reference to fig. 6.

As shown in fig. 6, fig. 6 is a structure of a layered tea making device 1 according to a third embodiment of the present invention, which is similar to the structure of embodiment 1, except for the differences; the groove 18 disposed inside the cup bottom is replaced with a convex column 182, and the small diameter end 444 of the reset element 44 is changed to be sleeved on the convex column 182, except for the same feature of the utility model that the reset element 44 is fixedly disposed at the bottom of the cup 10, the cup 10 can be made to have no need of reducing the thickness of the bottom due to the arrangement of the reset element 44 by the way of the convex column 182, so as to maintain the structural strength of the cup 10 itself.

Claims

1. A layered tea brewing device is characterized by comprising:

a cup having an opening;

the cup cover is provided with a through hole and can be detachably arranged on the opening;

the upper layer structure comprises an upper filter plate and a pressure lever, the upper filter plate is horizontally arranged in the cup, one end of the pressure lever is connected with the upper side of the upper filter plate, and the other end of the pressure lever can be slidably arranged in the through hole of the cup cover in a penetrating way;

the lower layer structure comprises a lower filter plate and a reset element, the lower filter plate is horizontally arranged in the cup and is positioned below the upper filter plate, the reset element is a volute spring made of stainless steel, one end of the reset element is connected to the lower side of the lower filter plate, and the other end of the reset element is fixedly arranged at the bottom of the cup.

2. The layered tea maker as claimed in claim 1, wherein: the bottom of the cup is provided with a convex column, and the small-diameter end of the reset element is sleeved on the convex column.

3. The layered tea maker as claimed in claim 1, wherein: the bottom of the cup is provided with a groove, and the large-diameter end of the reset element is accommodated in the groove.

4. The layered tea maker as claimed in claim 1, wherein: the lower filter plate comprises an outer ring and a filter screen, and the filter screen is arranged in the middle of the outer ring.