CN105431067A

CN105431067A - Cup for brewing tea

Info

Publication number: CN105431067A
Application number: CN201480040829.2A
Authority: CN
Inventors: 王�忠
Original assignee: Individual
Current assignee: Guangzhou Baishaxi Tea Set Co ltd
Priority date: 2013-10-20
Filing date: 2014-10-19
Publication date: 2016-03-23
Anticipated expiration: 2034-10-19
Also published as: CN103549838B; CN103549838A; CN105431067B; WO2015055150A1

Abstract

Provided is a cup for brewing tea, comprising an outer cup (1), a cup lid (3) and an inner cup (4). The inner cup (4) is disposed in the outer cup (1), the cup lid (3) is arranged on the upper surface of the inner cup (4), and the inner cup (4) is provided with a water flow control valve (18), the water flow control valve (18) comprising a water outlet valve hole (9), a fixing tube (8) and a control valve rod (6), the fixing tube (8) being provided with a water drainage mesh (12). The cup lid (3) is provided with a control tube (10) and a tea holding net (11). A guide hole (13) is provided at the center of the cup lid (3). The control tube (10) is located within the guide hole (13). The control tube (10) is fixedly connected to the tea holding net (11). The control tube (10) fits movably within the guide hole (13). The tea holding net (11) is located within the inner cup (4). The upper part of the control tube (10) is provided with a handle-mounted tea pressing plate (14). The control tube (10) is sleeved on the outer surface of the fixing tube (8). The level and the outlet speed of the tea water can be controlled via the water flow control valve, and water around the tea leaves can be effectively extruded via the tea holding net, thereby increasing the speed with which flavor is extracted from the tea leaves, preventing wastage of tea water, and shortening the time taken to brew tea.

Description

Tea-making cup

Technical field

It is particularly a kind of to extrude the tea-making cup of tea in tealeaves the present invention relates to a kind of tea-making cup.

Background technology

At present, the tea-making cup that people use includes interior cup and outer cup；When making tea, easily cause in after serving the tea and also retain a large amount of tea in cup tealeaves, when interior cup is taken out, tea is also easily flowed on tea table, because existing teacup technology is not extruded tealeaves, tea is also retained between tealeaves and tealeaves, so also easily causes waste tea.

The content of the invention

The present invention seeks to overcome the deficiencies in the prior art there is provided tea-making cup, when preventing from making tea and serving the tea, tea flows out on tea table and caused the waste of tea.

The technical solution used in the present invention is：Tea-making cup includes outer cup, cup handle, cup lid and interior cup；Interior cup card is placed in outer cup, cup lid is above interior cup, interior cup is provided with water flow control valve, water flow control valve includes water exit valve hole, fixing pipe and control valve rod, water exit valve hole is located at the bottom of interior cup, fixing pipe is fixedly connected with the edge of water exit valve hole, and fixing pipe is provided with draining mesh, tea is put into by interior cup through draining mesh and water exit valve hole in outer cup；Control valve rod is connected with small valve ball and handle, small valve ball is located at the bottom of control valve rod, handle is located at the top of control valve rod, valve rod is controlled to be located in fixing pipe, small valve ball moves fitted seal with water exit valve hole and is connected, and seals water exit valve hole using small valve ball, is lifted small valve ball in water exit valve hole using handle, interior cup tea is flowed into outer cup, the outflow of tea is controlled using small valve ball；Cup lid is provided with control pipe and every tea net, there is a guide hole at cup lid center, control pipe is located in guide hole, control pipe is fixedly connected with every tea net, control pipe and the dynamic mating connection of guide hole, is located at every tea net in interior cup, the top of control pipe is provided with pressure tea hand handle, control pipe is enclosed on outside fixing pipe, and to facilitate operation pressure tea hand that drawing, pressure are moved up and down every tea net, the tea in tealeaves is forced into outer cup using every tea net.

Tea-making cup control pipe and is opened with cup lid every tea net, tealeaves is put in interior cup, inside cup imports boiling water, makes tea among boiling water, be connected using small valve ball and the dynamic fitted seal of water exit valve hole including tea is controlled in cup in use, open cup lid；Cup lid is covered back, is inserted in control pipe interior The fixing pipe of cup and every in tea net in cup, and make to be placed on tealeaves every tea net；After tea, hold handle and lift small valve ball in water exit valve hole, draining mesh of the interior cup tea through fixing pipe is flowed into outer cup, the outflow of tea is controlled using the small valve ball of water flow control valve；After tea flows out naturally, with the pressure tea hand on the top of hand pressure control pipe disk, make control pipe and moved down every tea net, the tea being adsorbed in tealeaves is extruded, the tea for absorbing tealeaves, which is extruded, to be flowed in outer cup；The tealeaves of interior cup is forced out after tea, and hand is decontroled handle, is resetted small valve ball and is sealed company with water exit valve hole, opens cup lid, to boiling water is entered, so constantly circulation, and constantly the tea soaked is put into outer cup.

The beneficial effects of the invention are as follows：Cup can control tea water level using flowing water control valve and go out water speed, the moisture between tealeaves and tealeaves can be effectively extruded using every tea net provided with water flow control valve and every tea net in tea-making cup, accelerates tealeaves and goes out taste speed, prevent tea from wasting, shortening is made tea the time.

Brief description of the drawings

Fig. 1 is the structural representation of tea-making cup.

Embodiment

The present invention is further detailed with specific embodiment below according to accompanying drawing：

The structural representation of tea-making cup shown in Fig. 1, tea-making cup includes outer cup 1, cup lid 3 and interior cup 4；The interior card of cup 4 is placed in outer cup 1, cup lid 3 is above interior cup 4, interior cup 4 is provided with water flow control valve 18, water flow control valve 18 includes water exit valve hole 9, fixing pipe 8 and control valve rod 6, water exit valve hole 9 is located at the bottom of interior cup 4, fixing pipe 8 is fixedly connected with the edge of water exit valve hole 9, fixing pipe 8 is provided with draining mesh 12, control valve rod 6 is connected with small valve ball 7 and handle 5, small valve ball 7 is located at the bottom of control valve rod 6, handle 5 is located at the top of control valve rod 6, and control valve rod 6 is located in fixing pipe 8, and small valve ball 7 moves fitted seal with water exit valve hole 9 and is connected；Cup lid 3 is provided with control pipe 10 and every tea net 11, there is a guide hole 13 at the center of cup lid 3, control pipe 10 is located in guide hole 13, control pipe 10 is fixedly connected with every tea net 11, control pipe 10 and the dynamic mating connection of guide hole 13, it is located at every tea net 11 in interior cup 4, the top of control pipe 10 is provided with pressure tea hand disk 14, and control pipe 10 is enclosed on the outside of fixing pipe 8.

In order to implement the opening of water flow control valve 18, close and improve the sealing property of water flow control valve 18, the top of fixing pipe 8 is provided with guide groove 26 in one, and the top of control valve rod 6 is provided with projection 27, and projection 27 is actively tied in interior guide groove 26；Using handle 5 will control the pull-up of valve rod 6, rotation projection 27 is blocked into the upper surface of fixing pipe 8 when, the opening of water flow control valve 18；By projection 27 In cycle during guide groove 26, water flow control valve 18 is closed；Valve rod 6 is controlled to be oriented to round platform 19 provided with one, the inwall of fixing pipe 8 is provided with a pilot hole 20, the internal diameter of pilot hole 20 is more than the caliber of fixing pipe 8, round platform 19 is oriented to be actively tied in pilot hole 20, control to be provided with the first spring 2 between valve rod 6 and pilot hole 20, the lower surface of first spring 2 is contacted with being oriented to the upper surface of round platform 19, and the upper surface of the first spring 2 is contacted with the top 21 of pilot hole 20；The height of first spring 2 is more than the height of pilot hole 20, first spring 2 is compressed in pilot hole 20, first spring 2 is by controlling valve rod 6 to apply an elastic force to small valve ball 7, and the direction of elastic force points to water exit valve hole 9 by guiding round platform 19, small valve ball 7 is tightly connected with water exit valve hole 9.Water exit valve hole 9 is sphere, and the radius of the sphere of water exit valve hole 9 is identical with the radius of small valve ball 7；Water exit valve hole 9 is provided with sealing ring 17, and small valve ball 7 is tightly connected with sealing ring 17.

In order to set pilot hole 20 in fixing pipe 8, first spring 2 is arranged in pilot hole 20, implement to produce an active force to small valve ball 7 using the first spring 2, fixing pipe 8 is connected and composed by upper fixing pipe 24 with lower fixing pipe 25, pilot hole 20 is in lower fixing pipe 25, upper fixing pipe 24 is provided with external screw thread, and lower fixing pipe 25 is provided with internal thread, and the external screw thread of upper fixing pipe 24 is connected with the internal thread of lower fixing pipe 25.

In order to which small valve ball 7 can be with the position in parking position accuracy water valve hole 9, the axis of fixing pipe (8) is identical with the axis of pilot hole (20), and the axis of pilot hole (20) is identical with the axis for being oriented to round platform (19).

In order to implement control pipe 10 and automatically reseting every tea net 11, cup lid 3 is provided with a counterbore 22, the internal diameter of counterbore 22 is more than the internal diameter of guide hole 13, tea hand is pressed the external diameter of disk 14 to be more than the external diameter of control pipe 10, second spring 23 is provided between counterbore 22 and control pipe 10, the lower surface of second spring 23 is contacted with the bottom of counterbore 22, and the upper surface of second spring 23 contacts the lower surface of disk 14 with pressure tea hand；The height of second spring 23 and the deep equality of counterbore 22, control pipe 10 is supported on cup lid 3 by second spring 23, disk 14 is driven control pipe 10 with declining every tea net 11 after relieving hand with hand pressing tea hand, control pipe 10 and the rising reset in the presence of elastic force of the tea net 11 in second spring 23.

In order that cup lid 3 can be easy to open, inside cup 4 is put into tealeaves and pours into boiling water, and the external diameter of control pipe 10 is less than the internal diameter of guide hole 13, and the external diameter of fixing pipe 8 is less than the external diameter of control pipe 10, and the external diameter of control valve rod 6 is less than the internal diameter of fixing pipe 8；The length of control pipe 10 is equal to or more than the depth of interior cup 4.

It is put in order that interior cup 4 can block in outer cup 1, outer cup 1 and interior cup 4 are circle, interior The external diameter of cup 4 is less than the internal diameter of outer cup 1, and the external diameter at the rim of a cup edge 16 of interior cup 4 is more than the internal diameter of the rim of a cup of outer cup 1.

In order to ensure the flow velocity of tea outflow, the area in the hole of draining mesh 12 is more than the area of water exit valve hole 9；The flowing water sectional area of water exit valve hole 9 lifts off the height of water exit valve hole 9 to small valve ball 7 and is directly proportional.

The operation principle of tea-making cup is：In use, opening cup lid 3, control pipe 10 and opened every tea net 11 with cup lid 3, tealeaves 15 is put in interior cup 4, inside cup 4 pours into boiling water, tealeaves 15 is steeped among boiling water, using small valve ball 7 and water exit valve hole 9 move fitted seal be connected tea is controlled including in cup 4；Cup lid 3 is covered back, control pipe 10 is inserted in the fixing pipe 8 of interior cup 4 and is put into every in tea net 11 in cup 4, and make to be placed on tealeaves 15 every tea net 11；After tealeaves 15 steeps, hold handle 5 and lift small valve ball 7 in water exit valve hole 9, draining mesh 12 of the interior tea of cup 4 through fixing pipe 8 is flowed into outer cup 1, the outflow of tea is controlled using the small valve ball 7 of water flow control valve 18；After tea flows out naturally, with the pressure tea hand on the top of hand pressure control pipe 10 disk 14, make control pipe 10 and moved down every tea net 11, the tea being adsorbed in tealeaves 15 is extruded, the tea for absorbing tealeaves 15, which is extruded, to be flowed in outer cup 1；The tealeaves of interior cup 4 is forced out after tea, and hand is decontroled handle 5, is resetted small valve ball 7 and is sealed company with water exit valve hole 9, opens cup lid 4, to boiling water is entered, so constantly circulation, and constantly the tea soaked is put into outer cup.

When opening water flow control valve 18, holding handle 5 overcomes the elastic force of the first spring 2 to pull up, the projection 27 on the top of valve rod 6 will be controlled to pull out guide groove 26, and rotating handles 5 makes projection 27 be stuck in the upper surface of fixing pipe 8, small valve ball 7 is set to lift in water exit valve hole 9, small valve ball 7 is left the sealing ring 17 of water exit valve hole 9, draining mesh 12 of the interior tea of cup 4 through fixing pipe 8 is flowed into outer cup 1, the outflow of tea is controlled using the small valve ball 7 of water flow control valve 18；When adsorbing tea between extrusion tealeaves 15, using manual tubulation 10 top pressure tea hand disk 14, overcome the voltage-controlled tubulation 10 of elastic force of second spring 23 and moved down every tea net 11, the tea being adsorbed in tealeaves 15 is extruded, the tea for absorbing tealeaves 15, which is extruded, to be flowed in outer cup 1；When water flow control valve 18 is closed, rotating handles 5 makes projection 27 be directed at guide groove 26, and projection 27 resets under the elastic force effect of the first spring 2 enters guide groove 26, and control valve rod 6 is moved down, and small valve ball 7 is tightly connected with water exit valve hole 9.

Claims

Tea-making cup, it is characterised in that：Described tea-making cup includes outer cup (1), cup lid (3) and interior cup (4)；Interior cup (4) card is placed in outer cup (1), cup lid (3) is above interior cup (4), interior cup (4) is provided with water flow control valve (18), water flow control valve (18) includes water exit valve hole (9), fixing pipe (8) and control valve rod (6), water exit valve hole (9) is located at the bottom of interior cup (4), fixing pipe (8) is fixedly connected with the edge of water exit valve hole (9), fixing pipe (8) is provided with draining mesh (12), control valve rod (6) is connected with small valve ball (7) and handle (5), small valve ball (7) is located at the bottom of control valve rod (6), handle (5) is located at the top of control valve rod (6), valve rod (6) is controlled to be located in fixing pipe (8), small valve ball (7) is moved fitted seal with water exit valve hole (9) and is connected；Cup lid (3) is provided with control pipe (10) and every tea net (11), there is a guide hole (13) at cup lid (3) center, control pipe (10) is located in guide hole (13), control pipe (10) is fixedly connected with every tea net (11), control pipe (10) and the dynamic mating connection of guide hole (13), it is located at every tea net (11) in interior cup (4), the top of control pipe (10) is provided with pressure tea hand disk (14), and control pipe (10) is enclosed on outside fixing pipe (8).
Tea-making cup according to claim 1, it is characterised in that：Described control valve rod (6) is oriented to round platform (19) provided with one, the inwall of fixing pipe (8) is provided with a pilot hole (20), the internal diameter of pilot hole (20) is more than the caliber of fixing pipe (8), round platform (19) is oriented to be actively tied in pilot hole (20), control to be provided with the first spring (2) between valve rod (6) and pilot hole (20), the lower surface of first spring (2) is contacted with being oriented to the upper surface of round platform (19), and the upper surface of the first spring (2) is contacted with the top (21) of pilot hole (20).
Tea-making cup according to claim 1, it is characterised in that：Described cup lid (3) is provided with a counterbore (22), the internal diameter of counterbore (22) is more than the internal diameter of guide hole (13), tea hand is pressed the external diameter of disk (14) to be more than the external diameter of control pipe (10), second spring (23) is provided between counterbore (22) and control pipe (10), the lower surface of second spring (23) is contacted with the bottom of counterbore (22), and the upper surface of second spring (23) contacts the lower surface of disk (14) with pressure tea hand.
Tea-making cup according to claim 1, it is characterised in that：The top of described fixing pipe (8) is provided with guide groove (26) in one, and the top of control valve rod (6) is provided with projection (27), and projection (27) is actively tied in interior guide groove (26).
Tea-making cup according to claim 1, it is characterised in that：The external diameter of described control pipe (10) is less than guide hole (13) internal diameter, and the external diameter of fixing pipe (8) is less than the outer of control pipe (10) Footpath, the external diameter of control valve rod (6) is less than the internal diameter of fixing pipe (8).
Tea-making cup according to claim 1, it is characterised in that：Described outer cup (1) and interior cup (4) are circle, the external diameter of interior cup (4) is less than the internal diameter of outer cup (1), and the external diameter at the rim of a cup edge (16) of interior cup (4) is more than the internal diameter of outer cup (1) rim of a cup.
Tea-making cup according to claim 1, it is characterised in that：Described water exit valve hole (9) is sphere, and the radius of the sphere of water exit valve hole 9 is identical with the radius of small valve ball (7)；Water exit valve hole (9) is provided with sealing ring (17), and small valve ball (7) is tightly connected with sealing ring (17).
Tea-making cup according to claim 1, it is characterised in that：The length of described control pipe (10) is equal to or more than the depth of interior cup (4).
Tea-making cup according to claim 1, it is characterised in that：The area in the hole of described draining mesh (12) is more than the area of water exit valve hole (9).
Tea-making cup according to claim 1, it is characterised in that：The flowing water sectional area of described water exit valve hole (9) lifts off water exit valve hole (9) to small valve ball (7) and is highly directly proportional.