CN212878794U - Improved tea-water separation water cup - Google Patents

Abstract

The utility model discloses an improved tea-water separation cup, which comprises a cup body, a bottom cover arranged on the cup body, a sealing part, a trigger device and a first spring; a tea filtering component is arranged in the tea chamber; the tea filtering component comprises a tea filter and a sleeve, and the sealing part comprises a sealing cover; an elastic element is also arranged between the sealing part and the sleeve; the trigger device comprises an ejector and a rotating piece; the rotating piece is provided with a insection structure, and the first spring is abutted between the insection structure and the bottom cover; the insection structure comprises a plurality of teeth, and the teeth are provided with inclined tooth surfaces against which the first springs abut. The utility model has strong working stability and small rotation degree, obviously reduces the noise by reasonably arranging the insection structure, and has simple and convenient installation of the end cover without alignment, thereby saving the time and improving the efficiency; in addition, the tea filtering component is simple and convenient to disassemble and assemble and is convenient to clean.

Description

Improved tea-water separation water cup

Technical Field

The utility model relates to a drinking cup field, concretely relates to improvement tea separation drinking cup.

Background

The tea-water separation cup has the advantages of convenience in use and the like as a cup body capable of separating tea from tea, and is popular with tea lovers. The existing tea-water separation cup comprises a rotating piece and a bottom cover, wherein a containing cavity is designed in the middle of the bottom cover, the lower end face of the rotating piece is connected with an end face cam assembly located in the containing cavity through a shaft, a guide device is arranged at the matching position of the end face cam assembly and the containing cavity, the end face cam assembly comprises an upper cam and a lower cam, the upper cam is connected with the rotating piece through the shaft, a flange I and a groove I are arranged at the lower part of the upper cam, a groove II matched with the flange I and a flange II matched with the groove I are arranged at the upper part of the lower cam, when the cup is used, the upper cam can be driven to rotate by rotating the rotating piece, the guide device is designed at the matching position of the lower part of the end face cam assembly and the containing cavity, therefore, the lower cam is difficult to rotate along with the upper cam under the limit blocking of the guide device and can only move up, the sealing cover is opened, although the sealing cover can be driven to work by the end face cam component, the working noise is high, the user experience is poor, and the requirements of consumers cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an improve tea-water separation drinking cup, it is through adopting cup, bottom, sealing part and trigger device's structural design to through rationally setting up trigger device, simultaneously, through rationally setting up the insection structure, can show reduction noise at work, improve user experience and feel.

The purpose of the utility model is realized by adopting the following technical scheme:

an improved tea-water separation water cup comprises a cup body, a bottom cover arranged on the cup body, a sealing part, a trigger device and a first spring; a tea chamber, a water chamber and a communication port are formed in the cup body; the tea chamber is communicated with the water chamber through a communication port; a tea filtering component is arranged in the tea chamber; the tea filtering component comprises a tea filter and a sleeve arranged on the tea filter, the sealing part is movably arranged on the sleeve and can move along the axial direction of the sleeve, and the sealing part comprises a sealing cover for sealing the communication port; an elastic element is further arranged between the sealing component and the sleeve and used for providing elastic force for promoting the sealing cover to move towards the communication opening; the trigger device is used for pushing the sealing component to enable the sealing cover to move towards the direction far away from the communication port, and comprises a pushing piece movably arranged in the bottom cover and used for pushing the sealing component, and a rotating piece rotatably arranged on the bottom cover and used for driving the pushing piece to move along the axial direction of the sleeve when rotating; the rotating piece is provided with a lifting guide groove, and the pushing piece is provided with an embedding part embedded in the lifting guide groove; the rotating piece is provided with a insection structure, and the first spring is abutted between the insection structure and the bottom cover; the insection structure comprises a plurality of teeth which are circumferentially arranged, and the teeth are provided with inclined tooth surfaces for the first spring to abut against.

The insection structure comprises 30-50 teeth.

The rotating member has a circumferential wall, the elevation guide groove is provided on the circumferential wall, and the elevation guide groove is gradually inclined toward the communication opening from one end to the other end thereof.

The rotating part is provided with three lifting guide grooves which are circumferentially arranged around the rotating axis of the rotating part, and the pushing part is provided with three embedding parts which respectively correspond to the three lifting guide grooves one by one and are embedded into the corresponding lifting guide grooves.

An inner boss is arranged in the cup body, and the communication port is positioned at the inner boss; the tea strainer and the sealing cover are respectively arranged at two sides of the inner boss; the sealing component further comprises a connecting rod, the connecting rod is inserted in the sleeve, and the sealing cover is arranged on the connecting rod.

The sealing component is also provided with a convex ring part, the elastic element is a second spring sleeved outside the sealing component, and the second spring is limited between the end part of the sleeve and the convex ring part.

The bottom cover is provided with a limiting groove extending along the axial direction of the sleeve, and the embedded part is also embedded into the limiting groove of the bottom cover; the bottom cover is arranged at one end of the cup body close to the tea chamber, and the bottom cover is detachably connected to the cup body.

One end of the cup body, which is close to the water chamber, is also detachably connected with a top cover, and an exhaust device is arranged on the top cover.

The top cover is provided with a movable cavity and an exhaust hole communicated with the movable cavity, and the exhaust hole penetrates through the inner wall of the top cover and forms an exhaust port communicated with the water chamber; the exhaust device comprises a mounting column penetrating through the exhaust hole, a blocking head arranged at one end of the mounting column and used for blocking the exhaust hole, a key which is in threaded connection with the other end of the mounting column and is positioned in the movable cavity, and a return spring arranged between the top cover and the key; the key comprises a top wall and a surrounding wall which is movably matched with the inner side wall of the movable cavity and is circumferentially arranged on the top wall.

The rotating piece comprises an end cover and a linkage piece connected with the end cover through a screw; the insection structure is formed on the end cover, and the lifting guide groove is formed on the linkage piece.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) the tea-water separation cup has the advantages that the tea-water separation effect can be achieved by adopting the structural design of the cup body, the bottom cover, the sealing part and the trigger device; the triggering device adopts the pushing piece and the rotating piece, so that the sealing cover can be opened, the operation is stable and reliable, the working noise can be reduced, the cost can be reduced, the opening operation of the sealing cover can be realized by rotating the rotating piece by a small rotation degree, the use convenience can be improved, and the user experience feeling can be improved;

(2) the reasonable arrangement of the insection structure can reduce the elasticity of the first spring and reduce the times of the sound of the first spring, thereby further reducing the working noise; moreover, the end cover is simple and convenient to install, and clamping is not needed, so that time can be saved, and the installation efficiency is improved;

(3) the tea filtering component and the sealing part are simple and convenient to disassemble and assemble and convenient to clean.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

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

FIG. 4 is an internal view of the bottom cover;

FIG. 5 is a schematic exploded view of the trigger device and the bottom cover;

FIG. 6 is a schematic structural view of an end cap;

FIG. 7 is a schematic view of a connecting rod;

FIG. 8 is a schematic structural view of another embodiment of a connecting rod;

wherein, 10, the cup body; 11. a tea room; 12. a water chamber; 13. a communication port; 14. an inner boss; 20. a bottom cover; 21. a limiting groove; 30. a sealing member; 31. a connecting rod; 32. a sealing cover; 33. a convex ring part; 34. a rod body is arranged in the middle; 35. a screw connection column; 36. a screw sleeve; 37. a main rod body; 38. a pressure-bearing rod; 39. a buckle head; 40. a trigger device; 41. pushing the piece; 43. a lifting guide groove; 44. an insertion section; 45. a three-axis guide; 51. a tea strainer; 52. a sleeve; 53. an elastic element; 61. a top cover; 62. an exhaust hole; 63. an exhaust port; 64. a movable cavity; 70. an exhaust device; 71. pressing a key; 72. mounting a column; 73. a return spring; 74. plugging a plug; 80. a insection structure; 81. teeth; 90. a rotating member; 91. an end cap; 92. a linkage member; 93. a first spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1-6, an improved tea-water separation cup comprises a cup body 10, a bottom cover 20 arranged on the cup body 10, a sealing part 30, a trigger device 40 and a first spring 93; a tea chamber 11, a water chamber 12 and a communication port 13 are formed in the cup body 10; the tea chamber 11 is communicated with the water chamber 12 through a communication port 13; a tea filtering component is arranged in the tea chamber 11; the tea filtering assembly comprises a tea filter 51 and a sleeve 52 arranged on the tea filter 51, the sealing part 30 is movably arranged on the sleeve 52 and can move along the axial direction of the sleeve 52, and the sealing part 30 comprises a sealing cover 32 for sealing the communication port 13; an elastic element 53 is further installed between the sealing component 30 and the sleeve 52, and the elastic element 53 is used for providing an elastic force for promoting the sealing cover 32 to move towards the communication port 13; the triggering device 40 is used for pushing the sealing component 30 to drive the sealing cover 32 to move away from the communication port 13, and comprises an ejector 41 movably installed in the bottom cover 20 and used for ejecting the sealing component 30, and a rotating component 90 rotatably installed on the bottom cover 20 and used for driving the ejector 41 to move axially along the sleeve 52 when rotating; the rotating member 90 is provided with a lifting guide groove 43, and the pushing member 41 is provided with an embedding part 44 embedded in the lifting guide groove 43; the rotating member 90 is provided with a insection structure 80, and the first spring 93 is abutted between the insection structure 80 and the bottom cover 20; the insection structure 80 includes a plurality of teeth 81 arranged circumferentially, and the teeth 81 have an inclined tooth surface against which the first spring 93 abuts. Specifically, the tea strainer 51 may be a strainer or the like as long as it can be used for filtering tea leaves. The bottom cover 20 is further provided with an embedding groove, and the first spring 93 is installed in the embedding groove.

When the tea water dispenser is used, the rotating piece 90 is rotated in the forward direction, so that the pushing piece 41 is driven by the rotating piece 90 to move and push the sealing part 30, the sealing cover 32 is driven to move towards the direction away from the communication opening 13, at the moment, the communication opening 13 is in an open state, the water chamber 12 is communicated with the tea chamber 11 through the communication opening 13, tea leaves in the tea chamber 11 are blocked by the tea filter 51, tea water brewed in the tea chamber 11 can flow into the water chamber 12, the rotating piece 90 is rotated in the reverse direction, the pushing piece 41 is driven to move, at the moment, the pushing force of the pushing piece 41 on the sealing part 30 is removed, the sealing part 30 moves towards the communication opening 13 under the elastic force of the elastic element 53, the communication opening 13 is sealed by the sealing cover 32, and at the moment, the water chamber 12 and the tea chamber 11 are in a blocking state. The utility model adopts the structural design of the cup body 10, the bottom cover 20, the sealing part 30 and the trigger device 40 to achieve the tea-water separation effect; moreover, the triggering device 40 adopts the pushing part 41 and the rotating part 90, so that the sealing cover 32 can be opened, and because the pushing part 41 and the rotating part 90 are matched with the embedding part 44 through the lifting guide groove 43, when the rotating part 90 rotates, the embedding part 44 of the pushing part 41 moves along the lifting guide groove 43, so that the movement of the pushing part 41 is relatively stable, the working noise can be reduced, the user experience can be improved, the cost can be reduced, moreover, the opening operation of the sealing cover 32 can be realized only by rotating the rotating part 90 by a small rotation degree (70-80 degrees), the use convenience can be improved, and the user experience can be further improved; preferably, the thread structure 80 includes 30 to 50 teeth 81, and the teeth 81 are provided with inclined tooth surfaces against which the first spring 93 abuts, so that the elastic force of the first spring 93 can be reduced, and the number of times of the first spring 93 rattles can be reduced by reasonably arranging the number of the teeth 81 of the thread structure 80, thereby further reducing the operating noise.

The rotating member 90 has a circumferential wall, the elevation guide groove 43 is provided on the circumferential wall, and the elevation guide groove 43 is gradually inclined from one end thereof to the other end toward the communication port 13. Preferably, the rotating member 90 is provided with three lifting guide grooves 43 arranged circumferentially around the rotation axis of the rotating member 90, and the pushing member 41 is provided with three insertion portions 44 respectively corresponding to the three lifting guide grooves 43 one by one and inserted into the corresponding lifting guide grooves 43, so that the movement stability of the pushing member 41 can be further improved by the guiding action of each lifting guide groove 43

Specifically, the embedded portion 44 is a convex pillar disposed on the pushing member 41, so as to reduce friction.

Specifically, the pushing member 41 includes a three-axis guide 45, a nut disposed in the three-axis guide 45, and a top shaft connected to the nut by a thread and used for pushing the sealing member 30, and the embedded portion 44 is formed on the three-axis guide 45.

The rotating member 90 comprises an end cover 91 and a linkage member 92 connected with the end cover 91 through a screw; the insection structure 80 is formed on the end cap 91, and the elevation guide groove 43 is formed on the link 92. When the end cover 91 is installed, alignment is not needed, the end cover can be matched with the first spring 93 at any position, and the end cover 91 can be installed simply and conveniently, so that time can be saved, and the installation efficiency is improved.

The bottom cover 20 is provided with the limiting groove 21 extending along the axial direction of the sleeve 52, the embedded part 44 is further embedded into the limiting groove 21 of the bottom cover 20, and the pushing part 41 can be movably arranged on the bottom cover 20 by adopting the structure, and the processing and the manufacturing are convenient. In the present embodiment, the number of the limiting grooves 21 is adapted to the number of the embedding portions 44, and corresponds to the embedding portions 44 one by one.

Preferably, the bottom cover 20 is provided on an end of the cup body 10 adjacent to the tea chamber 11, and the bottom cover 20 is detachably coupled to the cup body 10. Specifically, in the present embodiment, the bottom cover 20 is screwed to the cup body 10 to facilitate the detachment of the bottom cover 20.

Specifically, an inner boss 14 is arranged in the cup body 10, and the communication port 13 is positioned at the inner boss 14; the tea strainer 51 and the sealing cover 32 are respectively arranged at two sides of the inner boss 14; the sealing component also comprises a connecting rod 31, the connecting rod 31 is inserted in the sleeve 52, and the sealing cover 32 is arranged on the connecting rod 31.

The sealing part 30 is further provided with a convex ring part 33, the elastic element 53 is a second spring sleeved outside the sealing part 30, and the second spring is limited between the end part of the sleeve 52 and the convex ring part 33, so that the assembly is convenient, and the cost can be reduced.

The connecting rod 31 may be as shown in fig. 7, and includes a middle rod body 34, a bolt connection column 35, and a bolt connection sleeve 36; the convex ring part 33 is a threaded ferrule, one end of the middle rod body 34 is formed into a first screwed end, and the other end is formed into a second screwed end; the convex ring part 33 and the screw joint sleeve 36 are in threaded sleeve joint on a first screw joint end of the middle-placed rod body 34, and the screw joint sleeve 36 is used for pushing a pushing piece 41; the screw post 35 penetrates through the sealing cover 32 and is in threaded sleeve joint with a second screw end of the centrally-arranged rod body 34, a limiting protruding portion is further arranged at one end, away from the centrally-arranged rod body 34, of the screw post 35, and the sealing cover 32 is limited between the limiting protruding portion and the second screw end of the centrally-arranged rod body 34. By adopting the structure, the tea filtering component and the sealing part 30 can be conveniently disassembled and assembled, so that the tea filtering component and the sealing part are convenient to clean.

Of course, in addition to the above structure, the connecting rod 31 may also be configured as shown in fig. 8, and includes a main rod body 37, a pressure-bearing rod 38, and a snap head 39, the protruding ring part 33 is a threaded ferrule, one end of the main rod body 37 is formed as a first connecting end, and the other end is formed as a second connecting end; the pressure-bearing rod 38 is in threaded connection with the first connecting end of the main rod body 37, and the pressure-bearing rod 38 is pushed by the pushing piece 41; the collar portion 33 is sandwiched between the pressure-bearing rod 38 and the main rod body 37; the buckle head 39 penetrates through the sealing cover 32 and is buckled on the second connecting end of the main rod body 37, a limiting part is further arranged at one end, far away from the main rod body 37, of the buckle head 39, and the sealing cover 32 is limited between the limiting part and the second connecting end of the main rod body 37. By adopting the structure, the tea filtering component and the sealing part 30 can be conveniently disassembled and assembled, so that the tea filtering component and the sealing part are convenient to clean.

A top cover 61 is also detachably connected to one end of the cup body 10 close to the water chamber 12. Specifically, the top cover 61 is in threaded connection with the cup body 10 so as to facilitate the detachment of the top cover 61. The top cover 61 is provided with an exhaust device 70, so that the exhaust device 70 can be used for exhausting air.

The top cover 61 is provided with a movable cavity 64 and an exhaust hole 62 communicated with the movable cavity 64, and the exhaust hole 62 penetrates through the inner wall of the top cover 61 and forms an exhaust port 63 communicated with the water chamber 12; the exhaust device 70 comprises an installation column 72 arranged in the exhaust hole 62 in a penetrating way, a blocking head 74 arranged at one end of the installation column 72 and used for blocking the exhaust port 63, a key 71 which is in threaded connection with the other end of the installation column 72 and is positioned in the movable cavity 64, and a return spring 73 arranged between the top cover 61 and the key 71; the key 71 includes a top wall, a surrounding wall movably engaged with the inner side wall of the movable chamber 64 and circumferentially disposed on the top wall. When the water chamber is used, air in the water chamber 12 can be exhausted through the air outlet 63 by pressing the key 71, at the moment, the key 71 is reset under the elastic force of the reset spring 73 and drives the blocking head 74 to block the air outlet 63 by releasing the key 71, and the noise reduction effect can be achieved because the air exhaust device 70 is not in contact with the inner bottom wall of the movable cavity 64, and noise generated when the key 71 is pressed can firstly enter a cavity defined by the key 71 and the movable cavity 64 and then is slowly transmitted to the outside from a gap of the air exhaust device 70, so that the noise generated when the key 71 is pressed can be reduced.

Preferably, in the actual design, an ultrasonic sealing structure is adopted between the bottom cover 20 and the cup body 10 to improve the installation stability and the waterproof effect.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (10)

1. An improvement tea-water separation drinking cup which characterized in that: comprises a cup body, a bottom cover arranged on the cup body, a sealing part, a trigger device and a first spring; a tea chamber, a water chamber and a communication port are formed in the cup body; the tea chamber is communicated with the water chamber through a communication port; a tea filtering component is arranged in the tea chamber; the tea filtering component comprises a tea filter and a sleeve arranged on the tea filter, the sealing part is movably arranged on the sleeve and can move along the axial direction of the sleeve, and the sealing part comprises a sealing cover for sealing the communication port; an elastic element is further arranged between the sealing component and the sleeve and used for providing elastic force for promoting the sealing cover to move towards the communication opening; the trigger device is used for pushing the sealing component to enable the sealing cover to move towards the direction far away from the communication port, and comprises a pushing piece movably arranged in the bottom cover and used for pushing the sealing component, and a rotating piece rotatably arranged on the bottom cover and used for driving the pushing piece to move along the axial direction of the sleeve when rotating; the rotating piece is provided with a lifting guide groove, and the pushing piece is provided with an embedding part embedded in the lifting guide groove; the rotating piece is provided with a insection structure, and the first spring is abutted between the insection structure and the bottom cover; the insection structure comprises a plurality of teeth which are circumferentially arranged, and the teeth are provided with inclined tooth surfaces for the first spring to abut against.

2. The improved tea-water separation cup as set forth in claim 1, wherein: the insection structure comprises 30-50 teeth.

3. The improved tea-water separation cup as set forth in claim 1, wherein: the rotating member has a circumferential wall, the elevation guide groove is provided on the circumferential wall, and the elevation guide groove is gradually inclined toward the communication opening from one end to the other end thereof.

4. The improved tea-water separation cup as set forth in claim 1, wherein: the rotating part is provided with three lifting guide grooves which are circumferentially arranged around the rotating axis of the rotating part, and the pushing part is provided with three embedding parts which respectively correspond to the three lifting guide grooves one by one and are embedded into the corresponding lifting guide grooves.

5. The improved tea-water separation cup as set forth in claim 1, wherein: an inner boss is arranged in the cup body, and the communication port is positioned at the inner boss; the tea strainer and the sealing cover are respectively arranged at two sides of the inner boss; the sealing component further comprises a connecting rod, the connecting rod is inserted in the sleeve, and the sealing cover is arranged on the connecting rod.

6. The improved tea-water separation cup as set forth in claim 1, wherein: the sealing component is also provided with a convex ring part, the elastic element is a second spring sleeved outside the sealing component, and the second spring is limited between the end part of the sleeve and the convex ring part.

7. The improved tea-water separation cup as set forth in claim 1, wherein: the bottom cover is provided with a limiting groove extending along the axial direction of the sleeve, and the embedded part is also embedded into the limiting groove of the bottom cover; the bottom cover is arranged at one end of the cup body close to the tea chamber, and the bottom cover is detachably connected to the cup body.

8. The improved tea-water separation cup as set forth in claim 1, wherein: one end of the cup body, which is close to the water chamber, is also detachably connected with a top cover, and an exhaust device is arranged on the top cover.

9. The improved tea-water separation cup of claim 8, wherein: the top cover is provided with a movable cavity and an exhaust hole communicated with the movable cavity, and the exhaust hole penetrates through the inner wall of the top cover and forms an exhaust port communicated with the water chamber; the exhaust device comprises a mounting column penetrating through the exhaust hole, a blocking head arranged at one end of the mounting column and used for blocking the exhaust hole, a key which is in threaded connection with the other end of the mounting column and is positioned in the movable cavity, and a return spring arranged between the top cover and the key; the key comprises a top wall and a surrounding wall which is movably matched with the inner side wall of the movable cavity and is circumferentially arranged on the top wall.

10. The improved tea-water separation cup as set forth in claim 1, wherein: the rotating piece comprises an end cover and a linkage piece connected with the end cover through a screw; the insection structure is formed on the end cover, and the lifting guide groove is formed on the linkage piece.

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