CN102450902A - Water outlet flow control device for tea water filter cup - Google Patents
Water outlet flow control device for tea water filter cup Download PDFInfo
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- CN102450902A CN102450902A CN2010105278481A CN201010527848A CN102450902A CN 102450902 A CN102450902 A CN 102450902A CN 2010105278481 A CN2010105278481 A CN 2010105278481A CN 201010527848 A CN201010527848 A CN 201010527848A CN 102450902 A CN102450902 A CN 102450902A
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- screw rod
- filter cup
- interlock
- lifting
- ball valve
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Abstract
The invention discloses a water outlet flow control device for a tea water filter cup, which comprises a control ball valve arranged at the water outlet of the tea water filter cup, a linkage mechanism connected with the control ball valve and a rotary handle connected with the linkage mechanism, wherein the linkage mechanism comprises a linkage screw rod, a linkage screw rod support frame, a straight screw rod connected with the linkage screw rod, a lifting screw rod connected with the straight screw rod and a rotary lifting groove arranged at the outer periphery of the lifting screw rod; the linkage screw rod is connected with the control ball valve and parallel to the lower surface of the tea water filter cup; the top end of the linkage screw rod support frame is movably connected with the linkage screw rod; the bottom end of the linkage screw rod support frame is fixedly connected with the lower surface of the tea water filter cup; the top end of the lifting screw rod is connected with the rotary handle; and the lifting screw rod realizes vertical lifting movement in the rotary lifting groove through external threads arranged outside the lifting screw rod and internal threads arranged in the rotary lifting groove. The water outlet flow control device for the tea water filter cup has the advantages of simple structure, reasonable design, convenience for use, good use effect, long service life and convenience for popularization and application.
Description
Technical field
The present invention relates to the tea-making facility technical field, especially relate to a kind of tea filter cup delivery port volume control device.
Background technology
Tea-drinking culture is of long standing and well established, and progressive with the epoch, tea set is also constantly weeded out the old and bring forth the new, and a secondary good tea set can directly promote the mouthfeel and the artistic conception of drinking tea.
The present generally popular kettle of making tea with filtering function normally is provided with the tea filter cup of screen pack in the kettle body, in the tea filter cup, brew tealeaves; Then tea is introduced teapot from the tea filter cup and only stay tealeaves; Normally establish in tea filter cup bottom one have a switch guide hole, one deck filter screen is established in the guide hole top, and establishes a linkage and handle the guide hole switch; Tea filter cup top then is located on the top of connecting rod, promptly opens guide hole by lower link.But this structure is often improper because of the pressure size control of pressing lower link, causes not open or open excessively, and flow is difficult to control; Use can not be random, and, sometimes also can be owing to the excessive guide hole switch that causes of exerting oneself damages; The tea filter cup can't be re-used, and therefore the kettle of making tea is also discarded.
Summary of the invention
Technical problem to be solved by this invention is to above-mentioned deficiency of the prior art a kind of tea filter cup delivery port volume control device to be provided, and it is simple in structure; Reasonable in design, easy to use, the big I of water flow is arbitrarily controlled; Result of use is good, and long service life is convenient to promote the use of.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of tea filter cup delivery port volume control device; It is characterized in that: the lifting screw that the interlinked mechanism that comprise the control ball valve of being located at tea filter cup delivery port place, joins with the control ball valve and join with interlinked mechanism and stretch out the outer rotary handle of tea filter cup upper surface, said interlinked mechanism join by interlock screw rod, interlock screw rod bracing frame, with the interlock screw rod and join perpendicular to the straight screw rod of interlock screw rod, with straight screw tip and be located at the peripheral rotation and lifting groove of lifting screw and constitute; Said interlock screw rod joins with the control ball valve and is parallel to the lower surface of tea filter cup, the top of said interlock screw rod bracing frame and the flexible connection of interlock screw rod, and the bottom of said interlock screw rod bracing frame is fixedly connected with the lower surface of tea filter cup; The top and the rotary handle of said lifting screw join, and said lifting screw is implemented in rising or decline in the rotation and lifting groove through the external screw thread internal thread inboard with being located at the rotation and lifting groove that is located on the lifting screw outer surface.
The equal diameters of the diameter of said control ball valve and tea filter cup delivery port.
The top of said interlock screw rod bracing frame is taper and flexibly connects through rotating shaft and interlock screw rod.
The distance of the end that said interlock supporting rack of screw joins to interlock screw rod and straight screw rod is for to interlock screw rod two times with the distance of controlling the end that ball valve joins.
The present invention compared with prior art has the following advantages:
1, simple in structure; Reasonable in design: the present invention is made up of control ball valve, interlinked mechanism and rotary handle; And the distance of the end that design interlock supporting rack of screw joins to interlock screw rod and straight screw rod is for to the interlock screw rod and control two times of distance of the end that ball valve joins; Utilized the principle of lever force-saving, simple in structure, reasonable in design.
2, it is easy to use: when the actual use of the present invention is operated; Turn rotary handle with hand to different direction of rotation; Just can drive interlinked mechanism motion, and then drive the control ball valve and open or block tea filter cup delivery port, the difference that turns the rotary handle number of turns through control is regulated the height of control ball valve; Just can realize the random control of water flow size, convenient to use.
3, result of use is good: the present invention avoided effectively use traditional improper because of controlling when passing through to control water outlet by the pressure size of lower link by lower link; That causes does not open or opens excessive; The unmanageable phenomenon of flow; Also be applicable to various tealeaves, use arbitrarily that result of use is good.
4, long service life: the present invention avoided effectively use traditional when passing through to control water outlet by lower link because of the excessive guide hole switch damage that causes of exerting oneself; The tea filter cup can't be re-used; Make tea kettle also therefore and discarded phenomenon, prolonged the service life of tea filter cup effectively with the kettle of making tea.
5, be convenient to promote the use of: the present invention uses the regard with the people, can satisfy the needs that improve people's living standard well, can directly promote the mouthfeel and the artistic conception of drinking tea, and is convenient to promote the use of.
Through accompanying drawing and embodiment, technical scheme of the present invention is done further detailed description below.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 controls the working state figure that ball valve is blocked tea filter cup delivery port for the present invention.
Fig. 3 controls the working state figure that ball valve is opened tea filter cup delivery port fully for the present invention.
Description of reference numerals:
1-controls ball valve; The 2-rotary handle; 3-interlock screw rod;
4-interlock screw rod bracing frame; The straight screw rod of 5-; The 6-lifting screw;
7-rotation and lifting groove; 8-tea filter cup delivery port.
The specific embodiment
As shown in Figure 1; The lifting screw 6 that the interlinked mechanism that the present invention includes the control ball valve 1 of being located at tea filter cup delivery port 8 places, joins with control ball valve 1 and join with interlinked mechanism and stretch out the outer rotary handle 2 of tea filter cup upper surface, said interlinked mechanism join by interlock screw rod 3, interlock screw rod bracing frame 4, with interlock screw rod 3 and join perpendicular to the straight screw rod 5 of interlock screw rod 3, with straight screw rod 5 tops and be located at lifting screw 6 peripheral rotation and lifting grooves 7 and constitute; Said interlock screw rod 3 joins with control ball valve 1 and is parallel to the lower surface of tea filter cup, the top of said interlock screw rod bracing frame 4 and 3 flexible connections of interlock screw rod, and the bottom of said interlock screw rod bracing frame 4 is fixedly connected with the lower surface of tea filter cup; The top and the rotary handle of said lifting screw 6 join, and said lifting screw 6 is implemented in rising or decline in the rotation and lifting groove 7 through the external screw thread that is located on lifting screw 6 outer surfaces with the internal threads that are located at rotation and lifting groove 7 inboards.
In the present embodiment, the equal diameters of the diameter of said control ball valve 1 and tea filter cup delivery port 8.The top of said interlock screw rod bracing frame 4 is taper and flexibly connects through rotating shaft and interlock screw rod 3.The distance of the end that said interlock supporting rack of screw 4 joins to interlock screw rod 3 and straight screw rod 5 is for to interlock screw rod 3 two times with the distance of controlling the end that ball valve 1 joins.
The course of work of the present invention is: before the use, twist rotary handle 2 at first counterclockwise, lifting screw 6 is under the drive of rotary handle 2; External screw thread through being located on lifting screw 6 outer surfaces rises in rotation and lifting groove 7 with the internal threads that are located at rotation and lifting groove 7 inboards; Lifting screw 6 drives straight screw rod 5 and rises, and straight screw rod 5 drives interlock screw rod 3 again and rises, at this moment; Under the effect of interlock screw rod bracing frame 4; Control ball valve 1 will descend, and blocks tea filter cup delivery port 8, and its duty is as shown in Figure 2; Add tealeaves 11 and water 10 then, wait tea to soak after, twist rotary handle 2 more clockwise, lifting screw 6 is under the drive of rotary handle 2; External screw thread through being located on lifting screw 6 outer surfaces descends in rotation and lifting groove 7 with the internal threads that are located at rotation and lifting groove 7 inboards, and lifting screw 6 drives straight screw rod 5 and descends, and straight screw rod 5 drives interlock screw rod 3 again and descends; At this moment, under the effect of interlock screw rod bracing frame 4, control ball valve 1 will rise; The amplitude and the rotary handle 2 that rise have certain interaction relation, and the number of turns that rotary handle 2 is twisted clockwise is many, and control ball valve 1 ascensional range is big; The flow of water is just big, and on the contrary, the number of turns that rotary handle 2 is twisted clockwise is few; Control ball valve 1 ascensional range is little, and the flow of water is just little, and it is as shown in Figure 3 that control ball valve 1 is opened the duty of tea filter cup delivery port 8 fully; When not needing tea to continue when dirty, twist rotary handle 2 more counterclockwise, interlock screw rod 3 will rise, and under the effect of interlock screw rod bracing frame 4, control ball valve 1 will descend, and progressively turn-offs the outflow of tea, up to thorough shutoff.
The present invention just can adjust the high low degree of control ball valve 1 easily through twisting rotary handle 2; Reach the purpose of the needed tea flow size of control, use more random, convenient; Avoided effectively use traditional improper because of controlling when passing through to control water outlet by the pressure size of lower link by lower link; That causes does not open or opens excessively, and the unmanageable phenomenon of flow also is applicable to various tealeaves; Also avoided effectively simultaneously use traditional when passing through to control water outlet by lower link because of the excessive guide hole switch damage that causes of exerting oneself; The tea filter cup can't be re-used; Make tea kettle also therefore and discarded phenomenon, prolonged the service life of tea filter cup effectively with the kettle of making tea; Can satisfy the needs that improve people's living standard well, can directly promote the mouthfeel and the artistic conception of drinking tea, be convenient to promote the use of.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any restriction, every technical spirit changes any simple modification, change and the equivalent structure that above embodiment did according to the present invention, all still belongs in the protection domain of technical scheme of the present invention.
Claims (4)
1. tea filter cup delivery port volume control device; It is characterized in that: lifting screw (6) rotation and lifting groove (7) formation peripheral that the interlinked mechanism that comprise the control ball valve (1) being located at tea filter cup delivery port (8) and locating, joins with control ball valve (1) and join with interlinked mechanism and stretch out the outer rotary handle (2) of tea filter cup upper surface, said interlinked mechanism join by interlock screw rod (3), interlock screw rod bracing frame (4), with interlock screw rod (3) and join perpendicular to the straight screw rod (5) of interlock screw rod (3), with straight screw rod (5) top with being located at lifting screw (6); Said interlock screw rod (3) joins with control ball valve (1) and is parallel to the lower surface of tea filter cup; The top of said interlock screw rod bracing frame (4) and interlock screw rod (3) flexibly connect, and the bottom of said interlock screw rod bracing frame (4) is fixedly connected with the lower surface of tea filter cup; The top and the rotary handle of said lifting screw (6) join, and said lifting screw (6) is implemented in rising or decline in the rotation and lifting groove (7) through the external screw thread internal thread inboard with being located at rotation and lifting groove (7) that is located on lifting screw (6) outer surface.
2. according to the described tea filter cup of claim 1 delivery port volume control device, it is characterized in that: the equal diameters of the diameter of said control ball valve (1) and tea filter cup delivery port (8).
3. according to the described tea filter cup of claim 1 delivery port volume control device, it is characterized in that: the top of said interlock screw rod bracing frame (4) is taper and flexibly connects through rotating shaft and interlock screw rod (3).
4. according to the described tea filter cup of claim 3 delivery port volume control device, it is characterized in that: the distance of the end that said interlock supporting rack of screw (4) joins to interlock screw rod (3) and straight screw rod (5) is for to interlock screw rod (3) two times with the distance of controlling the end that ball valve (1) joins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105278481A CN102450902A (en) | 2010-11-01 | 2010-11-01 | Water outlet flow control device for tea water filter cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105278481A CN102450902A (en) | 2010-11-01 | 2010-11-01 | Water outlet flow control device for tea water filter cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102450902A true CN102450902A (en) | 2012-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105278481A Pending CN102450902A (en) | 2010-11-01 | 2010-11-01 | Water outlet flow control device for tea water filter cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102450902A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033244A (en) * | 2015-09-16 | 2015-11-11 | 重庆市九瑞粉末冶金有限责任公司 | Mixed feeding device of metallurgical powder |
| CN107225124A (en) * | 2017-07-29 | 2017-10-03 | 芜湖富创新型建材有限公司 | A kind of cleaning device prepared for aerated blocks |
-
2010
- 2010-11-01 CN CN2010105278481A patent/CN102450902A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033244A (en) * | 2015-09-16 | 2015-11-11 | 重庆市九瑞粉末冶金有限责任公司 | Mixed feeding device of metallurgical powder |
| CN107225124A (en) * | 2017-07-29 | 2017-10-03 | 芜湖富创新型建材有限公司 | A kind of cleaning device prepared for aerated blocks |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |