CN212346130U

CN212346130U - Tea making cup

Info

Publication number: CN212346130U
Application number: CN202021090553.8U
Authority: CN
Inventors: 付业虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-15
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a tea making cup, include: the cup body is provided with openings at two ends, and an annular boss is formed on the inner wall of the cup body; the first cover body is connected with an opening at one end of the cup body; the second cover body is connected with the opening at the other end of the cup body; the movable cover mechanism comprises a third cover body, a sealing element, a connecting rod, a movable cover, an interlayer and a transmission assembly, wherein the third cover body is respectively connected with the first cover body and the cup body; the movable cover is provided with two working positions for communicating and blocking the upper part and the lower part of the annular boss, and when the transmission assembly drives the connecting rod to move axially, the movable cover translates and is switched between the two working positions. The utility model discloses the cup is become independent space by the separation of cyclic annular boss, and tealeaves can not soaked for a long time when carrying, just makes liquid get into tealeaves place space and make tea when needing to drink.

Description

Tea making cup

Technical Field

The utility model belongs to the technical field of the teacup, especially, relate to a cup of making tea.

Background

Most of cups in the current market only have one space, and tea leaves and water are put into the same space when tea making is needed, so that the tea leaves are easily taken in when tea drinking is carried out. Aiming at the problems, a filter screen for placing tea is arranged in the cup to prevent the tea from entering the cup. However, the tea leaves are always soaked in water, so that the nutritional value and the taste of the tea leaves are affected, the tea leaves and the cup cannot be carried about, and the tea leaves can be soaked when drinking is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a tea making cup which can separate tea leaves from water and can communicate the tea leaves with the tea making cup when drinking.

The utility model provides a technical scheme that its technical problem adopted is: a tea brewing cup comprising:

the cup body is provided with openings at two ends, and an annular boss is formed on the inner wall of the cup body;

the first cover body is connected with an opening at one end of the cup body;

the second cover body is connected with the opening at the other end of the cup body;

the movable cover mechanism comprises a third cover body, a sealing element, a connecting rod, a movable cover, an interlayer and a transmission assembly, wherein the third cover body is respectively connected with the first cover body and the cup body;

the movable cover is provided with two working positions for communicating and blocking the upper part and the lower part of the annular boss, and when the transmission assembly drives the connecting rod to move axially, the movable cover is translated and switched between the two working positions.

The utility model divides the cup body into two parts by matching the movable cover and the annular boss, when the cup is carried out, the tea leaves are kept in a dry state, and when the cup needs to be drunk, the movable cover is moved to make the liquid enter the part where the tea leaves are located, so that the aim of solid tea making is fulfilled, and the influence on the taste and the nutritive value caused by the excessive soaking of the tea leaves is avoided; and the concentration of the tea is adjusted by controlling the time for the movable cover to be separated from the annular boss, so that the controllability is higher.

Furthermore, the transmission assembly comprises a sliding button, a straight tooth part connected with the sliding button, gear teeth meshed with the straight tooth part, and a helical tooth section coaxially arranged with the gear, wherein the connecting rod is connected with the helical tooth section in a matched manner, and the connecting rod can axially move when the helical tooth section rotates. The matching structure of the transmission assembly is stable and effective, and the operation is convenient and labor-saving.

Furthermore, the end of the connecting rod is provided with a connector, the inner wall of the connector forms a clamping groove matched with the helical tooth section, and the outer wall of the connector is matched with the third cover body in a rotation stopping way.

Further, the sealing element comprises a sealing cover wrapped below the third cover body, and a sealing plug positioned in the sealing cover and in sealing fit with the connecting rod. The sealing elements ensure the sealing performance between the third cover body and the cup body as well as between the third cover body and the first cover body, and prevent the liquid from leaking randomly.

Furthermore, the connecting rod forms a neck with a reduced outer diameter, the inner ring of the sealing plug is in sealing fit with the neck, and the connecting rod penetrates through the sealing cover and extends into the cup body.

Furthermore, the sealing cover forms a plurality of folds, and when the connecting rod carries the sealing cover to move downwards, the folds are extended to provide a moving space. The fold arrangement ensures that the connecting rod cannot pull the sealing cover to be separated when moving downwards, thereby influencing the sealing property.

Further, the third cover body is provided with an axially extending extension section, and the sealing plug forms a groove for the part of the extension section to extend into to form sealing fit.

Further, the connector outer wall sets up a plurality of convex parts along circumference interval, extension section inner wall forms and ends the protruding muscle of commentaries on classics complex with the convex part, and the height that highly is greater than the convex part of this protruding muscle forms the passageway that supplies the connector translation from top to bottom between the adjacent protruding muscle.

Furthermore, the slide button is movably arranged on the first cover body, the straight tooth portion is arranged on the side wall of the moving block connected with the slide button, a slide way is formed at the bottom of the moving block, a slide rail for the slide way to extend into is formed on the third cover body, and the slide rail is used for limiting the moving stroke of the slide button and the moving block. The translation stroke of the slide button is limited, and the straight tooth part and the gear tooth can not slip due to excessive movement.

Furthermore, a plurality of water leakage holes are formed in the interlayer, a sleeve for the connecting rod to penetrate through is formed in the center of the interlayer, an elastic part with one end abutting against the sleeve and the other end abutting against the connecting rod is arranged in the sleeve, and when the connecting rod moves axially relative to the sleeve, the movable cover is far away from the interlayer, the elastic part is used for resetting the movable cover.

The utility model has the advantages that: 1) when the tea brewing machine is in an initial state, the movable cover is in the second working position, the upper part and the lower part of the annular boss are separated into relatively independent spaces, tea leaves cannot be soaked for a long time when the tea brewing machine is carried, and liquid enters the spaces where the tea leaves are located to brew tea when drinking is needed; 2) the concentration of the tea can be controlled by adjusting the separation time of the movable cover and the annular boss, so that the tea making device is better in adaptability; 3) the operation is simple and labor-saving; 4) the tea leaves can not be drunk; 5) the internal sealing performance is good, and random leakage cannot occur.

Drawings

Fig. 1 is an exploded view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a partial cutaway perspective view of the present invention.

Fig. 5 is a partial perspective view of the movable lid of the present invention.

Fig. 6 is a perspective view of a third cover body of the present invention.

Fig. 7 is a partially exploded view of the transmission assembly of the present invention.

Fig. 8 is a perspective view of the moving block of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the following figures in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in fig. 1-8, a tea making cup comprises a cup body 1 with two open ends, a first cover body 2 arranged at one open end of the cup body 1, a second cover body 3 arranged at the other open end of the cup body 1, and a movable cover mechanism 4 connected between the first cover body 2 and the cup body 1; the inner wall of the cup body 1 forms an annular boss 11, and the cup body 1 can be a vacuum cup or a double-layer glass cup body.

The movable cover mechanism 4 comprises a third cover body 41 respectively connected with the first cover body 2 and the cup body 1, a sealing element 42 hermetically connected with the lower surface of the third cover body 41, a connecting rod 43 penetrating through the sealing element 42 and extending into the cup body 1, a movable cover 44 fixedly connected with the end part of the connecting rod 43, an interlayer 45 sleeved on the connecting rod 43 and a transmission assembly 5; the partition 45 and the movable cover 44 are respectively positioned at two sides of the annular boss 11.

The movable cover 44 has two working positions, in the first working position, the transmission assembly 5 drives the connecting rod 43 to move axially downwards, the movable cover 44 is separated from the annular boss 11, so that the two parts of the cup body 1 positioned above and below the annular boss 11 are communicated; in the second working position, the transmission assembly 5 drives the connecting rod 43 to move axially upwards, and the movable cover 44 is in sealing fit with the annular boss 11, so that the two parts of the cup body 1 above and below the annular boss 11 are separated from each other to form two relatively independent spaces.

The transmission assembly 5 includes a slide button 51 movably coupled to the first cover body 2, a moving block 55 coupled to the slide button 51 through a post 511 vertically extended from a lower surface of the slide button 51, a straight tooth portion 52 formed on a side wall of the moving block 55, a gear tooth 53 engaged with the straight tooth portion 52, and a helical tooth portion 54 coaxially disposed with the gear tooth 53.

The upper end of the connecting rod 43 is provided with a connector 46 with an increased outer diameter, the inner wall of the connector 46 forms a slot 461, and the outer wall of the connector 46 is connected with the third cover 41 in a rotation-stopping matching manner; the helical gear section 54 extends into the slot 461 to be connected with the slot 461 in a matching manner, so that the helical gear section 54 drives the connecting rod 43 to rotate along with the connecting head 46 when rotating synchronously along with the gear teeth 53, and the connecting head 46 is connected with the third cover 41 in a rotation stopping manner, so that the third cover 41 is relatively fixed, and the connecting rod 43 can axially move.

The sealing member 42 includes a sealing cover 421 covering below the third cover 41 and a sealing plug 422 located in the sealing cover 421 and sealing-engaged with the connecting rod 43, the top opening of the sealing cover 421 is bent outward vertically to form an annular flange 425, the upper surface of the flange 425 is attached to the lower surface of the third cover 41, and when the internal thread of the inner wall of the third cover 41 is screwed with the cup body 1, the top end surface of the cup body 1 presses and fixes the flange 425 upward.

The gear teeth 53 are located above the third cover body 41, the helical gear section 54 and the connector 46 are located in a space formed by the third cover body 41 and the sealing plug 422 in an enclosing manner, the third cover body 41 is provided with an elongated section 411 extending vertically downwards in an axial direction, the sealing plug 422 forms a groove 424 into which at least part of the elongated section 411 extends, the outer wall of the elongated section 411 is attached to the outer side wall of the groove 424, part of the inner wall of the elongated section 411 is attached to the inner side wall of the groove 424, and the top end face of the sealing plug 422 is attached to and sealed with the lower surface of the third cover body 41.

A plurality of protrusions 462 are circumferentially arranged on the outer wall of the connecting head 46 at intervals, the protrusions 462 extend along the height direction of the axis, as shown in fig. 6, ribs 412 which are matched with the protrusions 462 in a rotation stopping manner are formed on the inner wall of the elongated section 411, the height of each rib 412 is larger than that of each protrusion 462, and a channel 413 for enabling the connecting head 46 to move up and down is formed between the adjacent ribs 412.

In order to achieve a sealing fit connection between the connecting rod 43 and the sealing member 42, a neck 431 with a reduced outer diameter is formed at the interface between the connecting rod 43 and the connecting head 46, the inner ring of the sealing plug 422 at least partially extends into the neck 431 to be in sealing fit with the neck, and the connecting rod 43 extends into the cup body 1 through the sealing cover 421.

Because the connecting rod 43 will drive and pull the sealing cover 421 made of elastic material when moving up and down, a plurality of folds 423 are formed on the side wall of the sealing cover 421, so that when the connecting rod 43 drives the sealing cover 421 to move down, the folds 423 will extend to provide a deformation space, and a movement space is provided for the connecting rod 43.

The top of the third cover body 41 is detachably connected with the first cover body 2 through four circumferential hooks, the moving block 55 is located between the third cover body 41 and the first cover body 2, in order to limit the moving stroke of the moving block 55, a slide way 551 is formed at the bottom of the moving block 55, a slide rail 414 into which the slide way 551 extends is formed on the third cover body 41, and the moving block 55 is erected on the slide rail 414 formed by a vertically placed flat plate.

A plurality of water leakage holes 451 are uniformly formed in the interlayer 45, a sleeve 452 is formed in the center of the interlayer 45, an elastic part 453 is arranged in the sleeve 452, the connecting rod 43 penetrates through the sleeve 452, one end of the elastic part 453 abuts against the sleeve 452, the other end of the elastic part abuts against the connecting rod 43, when the connecting rod 43 moves downwards relative to the sleeve 452 in the axial direction, the interlayer 45 abuts against the annular boss 11 and is relatively fixed, and the movable cover 44 is far away from the interlayer 45; the elastic member 453 may be used to restore the movable cover 44 when the link 43 is axially moved upward. Since the movable lid 44 is made of elastic material, the outer diameter thereof is smaller than the outer diameter of the annular boss 11 and larger than the inner diameter of the annular boss 11, so that water in the lower space of the cup body 1 can enter the upper space. Of course, the lower cup body 1 of the annular boss 11 may have a frustum structure with a small upper part and a large lower part, and when the movable cover 44 moves downwards, water at the lower part can enter the upper part of the cup body.

The utility model is used by opening the third cover body 41, placing tea leaves and the like in the space above the interlayer 45, closing the third cover body 41, applying external force to adjust the slide button 51, so that the movable cover 44 is firmly abutted against the annular boss 11, and separating the upper and lower cup bodies 1 of the annular boss 11 into relatively independent spaces;

the cup body 1 is inverted, namely the first cover body 2 faces downwards, the second cover body 3 is opened, liquid such as boiled water is poured into the cup body 1, then the second cover body 3 is closed, and the cup body 1 is turned over until the first cover body 2 faces upwards;

at this time, the movable cover 44 is in the second working position, the upper part and the lower part of the annular boss 11 are blocked by the movable cover 44, and the tea leaves are kept in a dry state;

when tea making is needed, external force is applied to move the sliding button 51, the straight tooth part 52 drives the gear teeth 53 to rotate, the inclined tooth section 54 is driven to rotate, the connecting head 46 cannot rotate circumferentially due to the blocking of the convex rib 412 on the lengthened section 411, the connecting head 46 can only move downwards along the channel 413, the connecting rod 43 is driven to move downwards, the movable cover 44 moves downwards to be separated from the annular boss 11, namely the movable cover 44 is located at the first working position, liquid flows towards the direction of the interlayer 45 through a gap between the inner wall of the cup body 1 and the movable cover 44, and the purpose of making tea is achieved; the second cover 3 is opened for drinking.

The above detailed description is provided for illustrative purposes, and is not intended to limit the present invention, and any modifications and variations of the present invention are within the spirit and scope of the following claims.

Claims

1. A tea brewing cup, comprising:

the cup body (1) is provided with openings at two ends, and an annular boss (11) is formed on the inner wall;

the first cover body (2) is connected with one end opening of the cup body (1);

the second cover body (3) is connected with the opening at the other end of the cup body (1);

the movable cover mechanism (4) comprises a third cover body (41) connected with the first cover body (2) and the cup body (1) respectively, a sealing element (42) connected with the third cover body (41) in a sealing way, a connecting rod (43) penetrating through the sealing element (42) and extending into the cup body (1), a movable cover (44) connected with the connecting rod (43) and capable of being matched with the annular boss (11) in a sealing way, an interlayer (45) sleeved on the connecting rod (43) and arranged on the other side of the annular boss (11), and a transmission assembly (5);

the movable cover (44) is provided with two working positions for communicating and blocking the upper part and the lower part of the annular boss (11), and when the transmission assembly (5) drives the connecting rod (43) to move axially, the movable cover (44) translates and is switched between the two working positions.

2. The tea brewing cup of claim 1, wherein: the transmission assembly (5) comprises a sliding button (51), a straight tooth part (52) connected with the sliding button (51), a gear (53) meshed with the straight tooth part (52), and an inclined tooth section (54) coaxially arranged with the gear (53), wherein the connecting rod (43) is matched and connected with the inclined tooth section (54), and the connecting rod (43) can axially move when the inclined tooth section (54) rotates.

3. The tea brewing cup of claim 2, wherein: the end part of the connecting rod (43) is provided with a connecting head (46), the inner wall of the connecting head (46) forms a clamping groove (461) which can be matched with the helical tooth section (54), and the outer wall of the connecting head is in rotation stopping matching with the third cover body (41).

4. The tea brewing cup of claim 3, wherein: the sealing element (42) comprises a sealing cover (421) covered below the third cover body (41), and a sealing plug (422) which is positioned in the sealing cover (421) and is in sealing fit with the connecting rod (43).

5. The tea brewing cup of claim 4, wherein: the connecting rod (43) forms a neck part (431) with a reduced outer diameter, the inner ring of the sealing plug (422) is in sealing fit with the neck part (431), and the connecting rod (43) penetrates through the sealing cover (421) to extend into the cup body (1).

6. The tea brewing cup of claim 4, wherein: the sealing cover (421) forms a plurality of folds (423), and when the connecting rod (43) carries the sealing cover (421) to move downwards, the folds (423) are extended to provide a movable space.

7. The tea brewing cup of claim 4, wherein: the third cover body (41) is provided with an axially extending extension section (411), and the sealing plug (422) forms a groove (424) for the part of the extension section (411) to extend into to form sealing fit.

8. The tea brewing cup of claim 7, wherein: the outer wall of the connector (46) is provided with a plurality of convex parts (462) at intervals along the circumferential direction, the inner wall of the lengthened section (411) is provided with a convex rib (412) which is matched with the convex parts (462) in a rotation stopping way, the height of the convex rib (412) is greater than that of the convex parts (462), and a channel (413) for the connector (46) to move up and down is formed between the adjacent convex ribs (412).

9. The tea brewing cup of claim 2, wherein: the sliding button (51) is movably arranged on the first cover body (2), the straight tooth part (52) is arranged on the side wall of the moving block (55) connected with the sliding button (51), a slide way (551) is formed at the bottom of the moving block (55), a slide rail (414) for the slide way (551) to extend into is formed on the third cover body (41), and the slide rail (414) is used for limiting the moving stroke of the sliding button (51) and the moving block (55).

10. The tea brewing cup of claim 1, wherein: the interlayer (45) is provided with a plurality of water leakage holes (451), the center of the interlayer forms a sleeve (452) for the connecting rod (43) to pass through, an elastic part (453) with one end abutting against the sleeve (452) and the other end abutting against the connecting rod (43) is arranged in the sleeve (452), and when the connecting rod (43) moves axially relative to the sleeve (452), the elastic part (453) is used for resetting the movable cover (44) when the movable cover (44) is far away from the interlayer (45).