CN212438147U - Tea-water separation type tea making cup with valve body filter screen convenient to take out - Google Patents
Tea-water separation type tea making cup with valve body filter screen convenient to take out Download PDFInfo
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- CN212438147U CN212438147U CN202021240850.6U CN202021240850U CN212438147U CN 212438147 U CN212438147 U CN 212438147U CN 202021240850 U CN202021240850 U CN 202021240850U CN 212438147 U CN212438147 U CN 212438147U
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- ejector pin
- tea
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Abstract
The utility model discloses a tea-water separation type tea making cup with a valve body filter screen convenient to take out, which comprises a cup body, wherein two ends of the cup body are provided with an opening and a cup cover, the inner wall of the cup body is provided with a limit structure and a movable valve body mechanism, and the movable valve body mechanism is provided with the filter screen and a valve cover; the diameter size of valve gap is corresponding with limit structure's internal diameter size, the diameter of filter screen is greater than limit structure's internal diameter, the filter screen is connected with the telescopic top of filter screen, the top of activity ejector pin stretches out the back from the filter screen sleeve and connects fixed valve gap, be equipped with reset spring between filter screen sleeve and the activity ejector pin, the length of activity ejector pin is greater than the telescopic length of filter screen, the bottom of activity ejector pin is in the same place with the top of vertical ejector pin, the bottom of vertical ejector pin is connected with the spiral telescopic machanism on the bottom, vertical ejector pin is by the drive of spiral telescopic machanism ascending or decline. The movable valve body mechanism of the tea making cup can be integrally taken out, so that the movable valve body mechanism and the inner wall of the cup are conveniently and thoroughly cleaned, and the cleanness and the sanitation of the cup are facilitated.
Description
Technical Field
The utility model relates to a tea making cup, in particular to a tea-water separation type tea making cup convenient for taking out a valve body filter screen.
Background
Tea is one of the favorite beverages of Chinese people, and even when going out, many people like to take a cup to drink one cup of tea. Since the tea in the cup is soaked in water, the hot water takes a longer time to cool to a suitable drinking temperature in the cup. The above time makes the tea soup brewing time too long, thereby oxidizing tea polyphenol and aromatic substances in the tea, and destroying the color, the fragrance, the taste and the nutritional value of the tea soup.
In order to solve the problems, the Chinese patent application No. 201520147396.2 discloses an isolated tea making cup, which comprises an upper cup cover, a double-layer glass cup body and a lower cup cover, wherein the upper cup cover is connected with an opening at the upper end of the cup body through threads, the lower cup cover is connected with an opening at the lower end of the cup body through threads, a convex ring which protrudes inwards is arranged on the inner wall of the middle lower part in the cup body, a lower blocking piece is clamped at the upper end of the convex ring, and an upper blocking piece is arranged above the lower blocking piece; the lower end of the convex ring is clamped with a filter screen; the centers of the upper retaining plate, the lower retaining plate and the filter screen are all provided with central holes, and the central rod penetrates through the central holes to connect the upper retaining plate and the lower cup cover.
It has the problems that:
(1) separation blade and filter screen joint respectively are in the bulge loop both sides, and the separation blade is difficult for taking out from the cup with the filter screen and cleans, and the tea stain after long-term the use is difficult to the clearance, influences healthily.
(2) In the working process, the upper blocking piece is rotated in a rotating mode, so that the upper blocking piece and the lower blocking piece can be selectively communicated with the water through hole. In the working mode, the upper blocking piece, the lower blocking piece and the driving part are arranged more complexly, and the control effect is influenced after the stress deformation.
The Chinese utility model patent with application number 201821055952.3 also discloses a separated tea making cup, wherein the cup body is a double-layer cup body formed by pressing an outer tube and an inner tube, the upper and lower ends of the cup body are provided with threaded ports, and the lower part of the inner tube is pressed with an inward-concave annular groove; the upper platform and the lower platform of the annular groove are respectively provided with a sealing sheet and a filter screen sheet, and the filter screen sheet is fixedly connected with the fixed sleeve; a push rod is inserted in the fixed sleeve in a penetrating manner, an annular boss is arranged on the push rod and at the lower end of the fixed sleeve, the annular boss is smaller than the inner diameter of the lower part of the fixed sleeve and is in clearance fit with the fixed sleeve, and a spring is sleeved on the annular boss; the upper end of the ejector rod is provided with threads, and the ejector rod penetrates through the fixed sleeve and the sealing piece to be tightly connected through a nut; the upper end of the cup body is connected with a top cover in a matching way with the threaded port, and the lower end of the cup body is connected with a bottom cover in a matching way with the threaded port.
It is in work, acts on the sealing fin through the ejector pin, and its problem that exists is:
the sealing piece and the filter screen are respectively arranged on the upper platform and the lower platform of the annular groove and are connected together through the fixing sleeve and the ejector rod, the whole body formed by combining the sealing piece and the filter screen is not easy to take out from the cup for cleaning, and tea stains after long-term use are difficult to clean and influence health.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a tea water disconnect-type tea making cup convenient to take out valve body filter screen, the movable valve body mechanism of this tea making cup can wholly take out, is convenient for carry out thorough cleanness to movable valve body mechanism, cup inner wall, is favorable to the clean health of cup.
In order to solve the above technical problem, the utility model discloses a following technical means:
the tea-water separation type tea making cup convenient for taking out the valve body filter screen comprises a cup body, wherein two ends of the cup body are provided with openings, a cup cover is arranged at the openings, a limiting structure is arranged on the inner wall of the cup body, a movable valve body mechanism is arranged at the limiting structure, the movable valve body mechanism is provided with the filter screen, and a valve cover of the filter screen is sealed; the diameter size of valve gap is corresponding with limit structure's internal diameter size, the diameter of filter screen is greater than limit structure's internal diameter, the filter screen is connected with the telescopic top of filter screen, the top of activity ejector pin stretches out the back from the filter screen sleeve and connects fixed valve gap, be equipped with reset spring between filter screen sleeve and the activity ejector pin, the length of activity ejector pin is greater than the telescopic length of filter screen, the bottom of activity ejector pin is in the same place with the top of vertical ejector pin, the bottom of vertical ejector pin is connected with the spiral telescopic machanism on the bottom, vertical ejector pin is by the drive of spiral telescopic machanism ascending or decline.
When the vertical ejector rod is stressed to extend upwards, the movable ejector rod moves upwards to drive the valve cover to ascend to the position-limiting structure, water flows downwards from between the valve cover and the inner wall of the cup body, and the filter screen is permeable; when the vertical ejector rod is stressed to retract downwards, the movable ejector rod moves downwards under the action of the reset spring to drive the valve cover to reset to the filter screen below the limiting structure to close the filter screen.
Compared with the prior art, the outstanding characteristics are that:
the movable valve body mechanism can be conveniently taken out from the cup opening on one side of the filter screen, the movable valve body mechanism and the inner wall of the cup are conveniently and thoroughly cleaned, and the cleanness and the sanitation of the cup are facilitated.
The further preferred technical scheme is as follows:
the valve gap be equipped with valve plate, lower valve plate, go up and be equipped with the silica gel gasket between valve plate, the lower valve plate.
The valve cover is provided with the upper valve plate, the lower valve plate and the silica gel sealing piece, so that the stress capacity of the valve cover is increased, the stress deformation of the valve cover is prevented, and good sealing performance is guaranteed; go up the valve plate, be equipped with the silica gel gasket down between the valve plate, further increase sealing performance.
A nut is arranged at the center of the lower surface of the upper valve plate, and the top end of the movable ejector rod is in threaded fit with the nut; the center department of lower valve plate, silica gel gasket is equipped with the connecting hole, and lower valve plate, silica gel gasket cup joint through the connecting hole and fix in nut department.
Through setting up the nut, the movable top rod of being convenient for connects fixed valve gap.
The nut be equipped with down fixed cover, lower fixed cover is the cavity structure, the size of fixed cover cavity is corresponding with the size of nut down, valve plate, silica gel gasket are fixed on the nut of last valve plate through fixed cover extrusion down.
Through setting up fixed cover down, be convenient for fix valve plate, silica gel gasket down through the mode of extrusion.
The top surface of filter screen be equipped with filter screen integrated into one piece's closed chamber, the external diameter size of closed chamber and limit structure's internal diameter size corresponding make the closed chamber lateral wall paste the inside wall of tight limit structure department.
Through setting up the closed chamber, further improve filter screen and limit structure's cooperation, realize filter screen, valve gap closure effect better.
The center of the filter screen is provided with a connecting and fixing hole, and the top end of the filter screen sleeve is provided with a fixing snap ring; the filter screen is connected with the fixed snap ring through the connecting and fixing hole.
Through setting up connection fixed orifices, fixed snap ring, make things convenient for filter screen and telescopic being connected of filter screen fixed.
The middle part of the movable ejector rod is provided with a limit ring, the movable ejector rod is provided with a reset spring above the limit ring, and the outer diameter of the limit ring is smaller than the inner diameter of the barrel body of the filter screen sleeve.
Through setting up the spacing ring, conveniently utilize the spacing ring to form the support to reset spring's bottom.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the movable valve body mechanism in fig. 1.
Fig. 3 is an exploded view of fig. 2.
Fig. 4 is a top view of the lower harness of fig. 2.
Fig. 5 is a top view of the screen sleeve of fig. 2.
Description of reference numerals: 1-mounting a cup cover; 2-a movable valve body mechanism; 3-a limiting structure; 4-vertical ejector pin; 5-a spiral telescoping mechanism; 6-lower cup cover; 7-lower fixing sleeve; 8-a nut; 9-upper valve plate; 10-silica gel sealing piece; 11-a lower valve plate; 12-a filter screen; 13-a closed cavity; 14-connecting fixing holes; 15-fixing the snap ring; 16-a screen sleeve; 17-a stop collar; 18-a movable ejector rod; 19-a return spring; 20-screw thread.
Detailed Description
The present invention will be further described with reference to the following examples.
Referring to fig. 1, 2 and 3, the tea-water separation type tea making cup convenient for taking out the valve body filter screen 12 of the present invention is composed of a cup body, a cup cover and a movable valve body mechanism 2; the cup body is provided with openings at two ends, an upper cup cover 1 and a lower cup cover 6 are respectively arranged at the openings at the two ends, a limiting structure 3 is arranged on the inner wall of the cup body, a movable valve body mechanism 2 is arranged at the limiting structure 3, the movable valve body mechanism 2 is provided with a filter screen 12, and the valve cover of the filter screen 12 is closed; the diameter size of valve gap is corresponding with limit structure 3's internal diameter size, the diameter of filter screen 12 is greater than limit structure 3's internal diameter, filter screen 12 is connected with filter screen sleeve 16's top, the top of activity ejector pin 18 stretches out the back from filter screen sleeve 16 and connects fixed valve gap, be equipped with reset spring 19 between filter screen sleeve 16 and the activity ejector pin 18, the length of activity ejector pin 18 is greater than filter screen sleeve 16's length, the bottom of activity ejector pin 18 supports together with the top of vertical ejector pin 4, the bottom of vertical ejector pin 4 is connected with spiral telescopic machanism 5 on the bottom, vertical ejector pin 4 is by spiral telescopic machanism 5 drive rising or decline.
In order to conveniently contain hot water, the upper cup cover 1 is provided with an exhaust valve.
When the vertical ejector rod 4 is stressed to extend upwards, the movable ejector rod 18 moves upwards to drive the valve cover to ascend to the upper part of the limiting structure 3, water flows downwards from the valve cover and the inner wall of the cup body, and the filter screen 12 is permeable; when the vertical ejector rod 4 is forced to retract downwards, the movable ejector rod 18 moves downwards under the action of the return spring 19 to drive the valve cover to return to the filter screen 12 below the limiting structure 3 to close the filter screen 12.
The movable valve body mechanism 2 can be conveniently taken out from the cup opening on one side of the filter screen 12, the movable valve body mechanism 2 and the inner wall of the cup can be thoroughly cleaned conveniently, and the cleanness and the sanitation of the cup are facilitated.
Referring to fig. 3, the valve cover is provided with an upper valve plate 9 and a lower valve plate 11, and a silica gel sealing sheet 10 is arranged between the upper valve plate 9 and the lower valve plate 11.
The valve cover is provided with the upper valve plate 9, the lower valve plate 11 and the silica gel sealing piece 10, so that the stress capacity of the valve cover is increased, the stress deformation of the valve cover is prevented, and good sealing performance is guaranteed; and a silica gel sealing sheet 10 is arranged between the upper valve plate 9 and the lower valve plate 11, so that the sealing performance is further improved.
A nut 8 is arranged at the center of the lower surface of the upper valve plate 9, and the top end of the movable ejector rod 18 is in threaded fit with the nut 8; the center department of lower valve plate 11, silica gel gasket 10 is equipped with the connecting hole, and lower valve plate 11, silica gel gasket 10 cup joint through the connecting hole and fix in nut 8 department.
Through setting up nut 8, be convenient for movable ejector pin 18 to connect fixed valve gap.
Referring to fig. 3 and 4, the nut 8 is provided with a lower fixing sleeve 7, the lower fixing sleeve 7 is of a cavity structure, the size of the cavity of the lower fixing sleeve 7 corresponds to the size of the nut 8, a screw opening 20 with a smaller opening is arranged at the bottom surface of the lower fixing sleeve 7, the inner diameter of the screw opening 20 is larger than the diameter of the top end of the movable ejector rod 18, so that the top end of the movable ejector rod 18 is inserted into the screw opening 20 and then screwed into the nut 8, and the lower valve plate 11 and the silica gel sealing plate 10 are fixed on the nut 8 of the upper valve plate 9 through the lower fixing.
Through setting up fixed cover 7 down, be convenient for fix valve plate 11, silica gel gasket 10 down through the mode of extrusion.
Referring to fig. 3 and 5, a closed cavity 13 integrally formed with the filter screen 12 is formed on the top surface of the filter screen 12, and the outer diameter of the closed cavity 13 is larger than the inner diameter of the limiting structure 3, so that the outer side wall of the closed cavity 13 is close to the inner side wall of the limiting structure 3.
Through setting up closed chamber 13, further improve filter screen 12 and limit structure 3's cooperation, realize filter screen 12, valve gap closure effect better.
A connecting and fixing hole 14 is formed in the center of the filter screen 12, and a fixing clamp ring 15 is arranged at the top end of the filter screen sleeve 16; the filter screen 12 is connected with the fixed clamping ring 15 in a clamping way through the connecting and fixing holes 14.
The filter screen 12 and the filter screen sleeve 16 are conveniently connected and fixed by arranging the connecting and fixing holes 14 and the fixing clamp ring 15.
Referring to fig. 3, the middle part of the movable ejector rod 18 is provided with a limit ring 17, the movable ejector rod 18 is provided with a return spring 19 above the limit ring 17, and the outer diameter of the limit ring 17 is smaller than the inner diameter of the barrel body of the filter screen sleeve 16.
Through setting up spacing ring 17, conveniently utilize spacing ring 17 to form the support to the bottom of reset spring 19.
The advantages of this embodiment are: the movable valve body mechanism 2 can be integrally taken out from the cup opening, and the movable valve body mechanism 2 is assembled, so that related parts can be cleaned after being disassembled, the movable valve body mechanism 2 is convenient to clean, and the inner wall of the whole cup is also convenient to clean.
The above description is only a preferred and practical embodiment of the present invention, and not intended to limit the scope of the present invention, and all structural equivalents made by using the contents of the specification and drawings are included in the scope of the present invention.
Claims (7)
1. Tea-water separation formula tea making cup convenient to take out valve body filter screen, including the cup, cup both ends opening, the opening part is equipped with the bowl cover, is equipped with limit structure on the cup inner wall, and limit structure department is equipped with movable valve body mechanism, its characterized in that: the movable valve body mechanism is provided with a filter screen and a valve cover for sealing the filter screen; the diameter size of valve gap is corresponding with limit structure's internal diameter size, the diameter of filter screen is greater than limit structure's internal diameter, the filter screen is connected with the telescopic top of filter screen, the top of activity ejector pin stretches out the back from the filter screen sleeve and connects fixed valve gap, be equipped with reset spring between filter screen sleeve and the activity ejector pin, the length of activity ejector pin is greater than the telescopic length of filter screen, the bottom of activity ejector pin is in the same place with the top of vertical ejector pin, the bottom of vertical ejector pin is connected with the spiral telescopic machanism on the bottom, vertical ejector pin is by the drive of spiral telescopic machanism ascending or decline.
2. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 1, wherein: the valve gap be equipped with valve plate, lower valve plate, go up and be equipped with the silica gel gasket between valve plate, the lower valve plate.
3. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 2, wherein: a nut is arranged at the center of the lower surface of the upper valve plate, and the top end of the movable ejector rod is in threaded fit with the nut; the center department of lower valve plate, silica gel gasket is equipped with the connecting hole, and lower valve plate, silica gel gasket cup joint through the connecting hole and fix in nut department.
4. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 3, wherein: the nut be equipped with down fixed cover, lower fixed cover is the cavity structure, the size of fixed cover cavity is corresponding with the size of nut down, valve plate, silica gel gasket are fixed on the nut of last valve plate through fixed cover extrusion down.
5. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 1, wherein: the top surface of filter screen be equipped with filter screen integrated into one piece's closed chamber, the external diameter size of closed chamber and limit structure's internal diameter size corresponding make the closed chamber lateral wall paste the inside wall of tight limit structure department.
6. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 1, wherein: the center of the filter screen is provided with a connecting and fixing hole, and the top end of the filter screen sleeve is provided with a fixing snap ring; the filter screen is connected with the fixed snap ring through the connecting and fixing hole.
7. The tea-water separating tea making cup with the valve body filter screen convenient to take out as claimed in claim 1, wherein: the middle part of the movable ejector rod is provided with a limit ring, the movable ejector rod is provided with a reset spring above the limit ring, and the outer diameter of the limit ring is smaller than the inner diameter of the barrel body of the filter screen sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021240850.6U CN212438147U (en) | 2020-06-30 | 2020-06-30 | Tea-water separation type tea making cup with valve body filter screen convenient to take out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021240850.6U CN212438147U (en) | 2020-06-30 | 2020-06-30 | Tea-water separation type tea making cup with valve body filter screen convenient to take out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212438147U true CN212438147U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021240850.6U Active CN212438147U (en) | 2020-06-30 | 2020-06-30 | Tea-water separation type tea making cup with valve body filter screen convenient to take out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212438147U (en) |
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2020
- 2020-06-30 CN CN202021240850.6U patent/CN212438147U/en active Active
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