CN111436828A - Filter screen for improving tea making balance - Google Patents

Abstract

The invention discloses a filter screen for improving tea making balance, which comprises a filter screen body, wherein a concave tea containing cavity is formed in the filter screen body, a tea blocking net is fixedly arranged in the tea containing cavity, and the tea containing cavity is divided into an initial placing cavity and a tea receiving cavity by the tea blocking net; the initial placing cavity is positioned at the upstream of the tea soup flowing direction of the tea receiving cavity. Compared with the prior art, the tea blocking net is arranged in the tea containing cavity of the filter net, so that unbalance caused by accumulation of tea leaves which are not brewed is reduced, and use feeling during tea brewing is improved.

Description

Filter screen for improving tea making balance

Technical Field

The invention relates to the field of tea sets, in particular to a filter screen for improving tea making balance.

Background

The filter screen 200 is arranged in the existing tea making bowl 100 to reduce the tea leaves pouring out along with the tea soup. When the tea making device is used, tea leaves are placed in the filter screen 200, hot water is infused on the tea leaves, the tea making bowl rotates around the horizontal shaft under the action of external force, tea soup flows out of the tea making bowl and enters the tea cup 300, and the tea leaves are blocked by the filter screen 200.

However, when the tea leaves are just not completely brewed, such as the first brewing and the second brewing, the tea leaves can be gathered at one side of the filter screen close to the tea soup outlet of the tea making bowl 100 along with the flowing of the tea soup, so that the tea making bowl is not balanced, and when the external force is removed, the tea making bowl is not easy to reset to the state with the opening facing upwards so as to be brewed next time.

In view of the above, the applicant has made an intensive study on the above-mentioned defects in the prior art, and has made this invention.

Disclosure of Invention

The invention mainly aims to provide a filter screen for improving tea making balance, which has the characteristic of reducing unbalance caused by the bias of tea leaves in the filter screen towards the tea soup outflow direction.

In order to achieve the above purpose, the solution of the invention is:

a filter screen for improving tea making balance comprises a filter screen body, wherein a concave tea containing cavity is formed in the filter screen body, a tea blocking net is fixedly arranged in the tea containing cavity, and the tea containing cavity is divided into an initial placing cavity and a tea receiving cavity by the tea blocking net; the initial placing cavity is positioned at the upstream of the tea soup flowing direction of the tea receiving cavity.

Further, the edge of the filter screen body is connected with a placing side plate.

Further, the side plates are made of stainless steel.

Further, the upper edge of the filter screen body is circular.

Further, the center of the tea leaf containing cavity is located in the initial placement containing cavity.

Furthermore, the upper edge of the tea blocking net is flush with or lower than the upper edge of the filter screen body.

Further, the filter screen body and the tea blocking net are both stainless steel punched meshes.

Further, the filter screen body and the tea blocking net are woven nets.

Furthermore, the mesh number of the filter screen body is larger than or equal to that of the tea blocking screen.

Further, keep off the tea net for protruding to the arc net of tea soup outflow direction low reaches, the both sides and the bottom and the filter screen body coupling of arc net.

Further, the filter screen body is provided with a cylindrical side wall and a bottom surface, the tea blocking net is provided with an annular side wall, the initial placement cavity is defined by the annular side wall of the tea blocking net, and filter holes are distributed in the filter screen body and the tea blocking net; the tea blocking net is eccentrically arranged in the filter screen body towards the upstream of the tea soup flowing direction.

Further, be provided with the filtering area that a plurality of is constituteed by the filtration pore along circumference interval on the cylindrical side wall of filter screen body, be formed with the support area that does not set up the filtration pore on the cylindrical side wall between two adjacent filtering areas.

Further, the annular side wall of the tea blocking net is a cylindrical side wall.

Further, the inner diameter ratio of the tea blocking net to the filter screen body is 0.6-0.8.

Further, the inner diameter ratio of the tea blocking net to the filter screen body is 0.75-0.8.

Further, the lower part of the tea blocking net is connected with the inner bottom surface of the filter screen body.

Further, the outer wall of the tea blocking net is connected with the inner side wall of the filter screen body.

After the structure is adopted, the filter screen for improving tea brewing balance provided by the invention at least has the following beneficial effects:

firstly, during the use, tealeaves is placed initial placing holds the intracavity and infuses, pours along with the tea water, and tealeaves moves downstream under the effect of tea water rivers, owing to receive keep off the effect of blockking of tea net, the tealeaves of not making tea can not the biasing be close to the one end of play liquid direction at the filter screen to the equilibrium when having increased making tea.

Second, when tealeaves steep several times and steep when opening, the tealeaves that part was bloated can be followed and initially placed the appearance chamber and enter into tealeaves and accept the appearance chamber in, tealeaves was full of the tealeaves appearance chamber of whole filter screen body this moment, and tealeaves distributes evenly in the filter screen this moment, is difficult for gathering along with the flow of tea soup.

Compared with the prior art, the tea blocking net is arranged in the tea containing cavity of the filter net, so that unbalance caused by accumulation of tea leaves which are not brewed is reduced, and use feeling during tea brewing is improved.

Drawings

Fig. 1 is a schematic view of a use state when the tea blocking net is not arranged.

Fig. 2 and 3 are schematic perspective views of the filter screen according to the first embodiment.

Fig. 4 is a schematic sectional perspective view of the filter screen according to the first embodiment.

Fig. 5 is a schematic perspective view of a usage state of the filter screen according to the first embodiment.

Fig. 6 is a schematic sectional view of the filter net according to the first embodiment.

Fig. 7 is a schematic perspective view of a filter screen according to a second embodiment.

Fig. 8 is a schematic top view of the filter screen according to the second embodiment.

Fig. 9 is a schematic sectional structure view of a filter screen according to a second embodiment.

Fig. 10 is a perspective view illustrating a usage state of the filter net according to the second embodiment.

Fig. 11 is a schematic sectional structure view of a filter screen according to a second embodiment in a use state.

In the figure:

a tea making bowl 100; a filter screen 200; 300 parts of tea sea;

a filter screen body 1; initially placing the cavity 11; a tea receiving cavity 12; placing the side plate 13; a filtration zone 14; a support region 15;

a tea blocking net 2.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

As shown in fig. 1 to 11, the filter screen for improving tea making balance according to the present invention includes a filter screen body 1, a concave tea leaf containing cavity is formed in the filter screen body 1, a tea blocking net 2 is fixedly disposed in the tea leaf containing cavity, and the tea leaf containing cavity is divided into an initial placing cavity 11 and a tea leaf receiving cavity 12 by the tea blocking net 2; the initial placement chamber 11 is located upstream of the tea receiving chamber 12 in the tea soup outflow direction.

Therefore, when the filter screen for improving tea making balance is used, tea leaves are placed in the initial placing cavity 11 for brewing, the tea leaves move downstream under the action of tea soup water flow along with pouring of tea soup, and due to the blocking effect of the tea blocking screen 2, the tea leaves which are not brewed are not biased at one end of the filter screen close to the liquid outlet direction, so that the balance during tea making is improved.

When tea is brewed for several times and is soaked, partially expanded tea enters the tea receiving cavity 12 from the initial placing cavity 11, the tea is full of the tea containing cavity of the whole filter screen body 1, and the tea is uniformly distributed in the filter screen and is not easy to gather along with the flowing of tea soup. The tea blocking net 2 can block tea leaves and allow tea soup to permeate, and the tea soup is convenient to go out.

Preferably, the upper edge of the filter screen body 1 is connected with a placing side plate 13, and preferably, the placing side plate 13 is annular. Be convenient for the filter screen body 1 upper edge to place. The upper edge of the filter screen body 1 can also be placed in other structures, such as a curled edge. Furthermore, the side plate 13 is made of stainless steel, so that the use strength is ensured, and the side plate has the characteristics of corrosion resistance and high smoothness. Preferably, the upper edge of the filter screen body 1 is circular. Is convenient to be matched with the inner edge of the tea set in shape.

Preferably, the tea leaf cavity is centered within the initial placement cavity 11. Tea of just making like this can be located the initial low reaches of holding chamber 11 middle tea soup outflow direction of placing under rivers drive when tea soup pours out, and the initial placing holds chamber 11 and is located tealeaves and accepts the upper reaches that holds chamber 12, and tea of just making like this can be located tealeaves and hold the chamber and be close to central point and put, so has improved the balance performance when filter screen bubble tea.

Preferably, the upper edge of the tea retaining net 2 is flush with or lower than the upper edge of the filter screen body 1. The tea leaves which are convenient to expand turn over the upper edge of the tea blocking net 2 from the initial placing cavity 11 and enter the tea leaf receiving cavity 12.

Preferably, the filter screen body 1 and the tea blocking screen 2 are both stainless steel punched screens. Is convenient for production and manufacture. Preferably, the filter screen body 1 and the tea blocking net 2 are both woven nets. Preferably, the filter screen body 1 can be a punching screen, and the tea blocking screen 2 can be a woven screen; or the filter screen body 1 is a woven mesh and the tea blocking mesh 2 is a punched mesh.

Preferably, the mesh number of the filter screen body 1 is larger than or equal to that of the tea blocking screen 2. The tea scraps are not easy to enter the poured tea soup under the filtering action of the filter screen body 1. Keep off the mesh number of tea net 2 and be less than the mesh number of filter screen body 1 has increased the liquid ability of crossing, keeps off tea net 2 and only needs to guarantee to block the tealeaves of just making.

Preferably, the tea blocking net 2 is an arc net protruding towards the downstream of the tea soup flowing direction, and two sides and the bottom of the arc net are connected with the filter screen body 1. Therefore, the tea is caught by the arc-shaped net during primary soaking, and is not easy to gather at one end of the tea containing cavity close to the liquid outlet direction to influence the balance.

Preferably, the filter screen body 1 has a cylindrical side wall and a bottom surface, the tea blocking net 2 has an annular side wall, the initial placement cavity 11 is defined by the annular side wall of the tea blocking net 2, and the filter screen body 1 and the tea blocking net 2 are provided with filter holes; the tea blocking net 2 is eccentrically arranged in the filter screen body 1 towards the upstream of the tea soup flowing direction. The tea leaves which are primarily brewed are placed in the tea blocking net 2, the tea blocking net 2 and the filter screen body 1 are made of stainless steel punched meshes, and the tea blocking net is convenient to manufacture.

Preferably, a plurality of filtering areas 14 composed of filtering holes are arranged on the cylindrical side wall of the filter screen body 1 at intervals along the circumferential direction, and a supporting area 15 without filtering holes is formed on the cylindrical side wall between two adjacent filtering areas 14. The filtering area 14 plays a role of filtering, and the supporting area 15 plays a role of reinforcing the strength of the cylindrical side wall.

Preferably, the annular side wall of the tea retaining net 2 is a cylindrical side wall. Thus, the tea blocking net 2 has the same shape as the inner cavity of the filter screen body 1. Furthermore, the inner diameter ratio of the tea blocking net 2 to the filter screen body 1 is 0.6-0.8; the center of the filter screen body 1 is accommodated in the space enclosed by the tea blocking screen 2. Not only ensures the balance effect, but also ensures that the tea holding cavity 12 has a proper tea holding space. Furthermore, the ratio of the inner diameter of the tea retaining net 2 to the inner diameter of the filter screen body 1 is 0.75-0.8.

Preferably, the lower part of the tea blocking net 2 is connected with the inner bottom surface of the filter screen body 1, for example, welded connection, and the tea blocking net has the characteristic of firm installation.

Preferably, the outer wall of the tea retaining net 2 is connected with the inner side wall of the filter screen body 1. Such as a welded connection. Keep off the outer wall of tea net 2 like this and be connected through the inside wall of a plurality of solder joint and filter screen body 1, processing is convenient. Even keep off and be formed with the little clearance between 2 bottoms of tea net and the bottom surface of filter screen body 1, can not influence the normal use that keeps off tea net 2 and block the tealeaves of just making.

Compared with the prior art, the tea blocking net 2 is arranged in the tea containing cavity of the filter net, so that unbalance caused by accumulation of tea leaves which are not brewed is reduced, and use feeling during tea brewing is improved.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims (10)

1. A filter screen for improving tea making balance is characterized by comprising a filter screen body, wherein a concave tea containing cavity is formed in the filter screen body, a tea blocking net is fixedly arranged in the tea containing cavity, and the tea containing cavity is divided into an initial placing cavity and a tea receiving cavity by the tea blocking net; the initial placing cavity is positioned at the upstream of the tea soup flowing direction of the tea receiving cavity.

2. The filter screen for improving tea brewing balance as claimed in claim 1, wherein the upper edge of the filter screen body is connected with a placing side plate.

3. The filter screen for improving tea brewing balance as claimed in claim 1, wherein said filter screen body swings about a horizontally disposed axis of rotation.

4. The filter screen for improving tea brewing balance as claimed in claim 1, wherein the upper edge of the filter screen body is circular.

5. The filter screen of claim 1, wherein the tea leaf cavity is centered within the initial placement cavity.

6. The filter screen for improving tea brewing balance as claimed in claim 1, wherein the upper edge of the tea retaining screen is flush with or lower than the upper edge of the filter screen body.

7. The filter screen for improving tea brewing balance as claimed in claim 1, wherein the filter screen body and the tea retaining screen are stainless steel punched screens.

8. The filter screen for improving tea making balance as claimed in claim 1, wherein the filter screen body and the tea blocking screen are woven screens.

9. The filter screen for improving tea brewing balance as claimed in claim 8, wherein the mesh number of the filter screen body is greater than or equal to that of the tea blocking screen.

10. The filter screen for improving tea making balance as claimed in any one of claims 1 to 9, wherein the tea retaining mesh is an arc-shaped mesh protruding downstream in the tea soup outflow direction, and both sides and bottom of the arc-shaped mesh are connected to the filter screen body.

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