CN111972936A - Teachers convenient to use and clean - Google Patents
Teachers convenient to use and clean Download PDFInfo
- Publication number
- CN111972936A CN111972936A CN202010911250.6A CN202010911250A CN111972936A CN 111972936 A CN111972936 A CN 111972936A CN 202010911250 A CN202010911250 A CN 202010911250A CN 111972936 A CN111972936 A CN 111972936A
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- CN
- China
- Prior art keywords
- cover
- wall
- filter screen
- cup
- tea
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a tea maker convenient to use and clean, which comprises a cup body, wherein a pressure relief top cover is arranged at the upper end of the cup body, two ends of the cup body are through, an installation part is arranged on the inner wall of the cup body, a filter screen system which can be detached from the side seal of the installation part is arranged on the installation part, the inner cavity of the cup body is divided into an upper tea water area and a lower tea bin area by the filter screen system, a bottom cover is arranged at an open end of the bottom of the cup body, a rotary telescopic mechanism is arranged on the bottom cover, and the rotary telescopic mechanism pushes the filter screen system. The tea cup has the advantages that the two ends of the tea cup are detachable, the filter screen system is convenient to take out integrally, each component of the cup body is convenient to clean, the hidden pressure relief function is realized, the cup cover is convenient to open, simultaneously, the amount of infusion in the tea bin can be added at any time, and the concentration of the infusion in the cup can be adjusted in the using process.
Description
The technical field is as follows:
the invention relates to the field of drinking cups, in particular to a tea maker convenient to use and clean.
Background art:
the teacup is a common water container in daily life, at present, the teacup on the market is generally composed of a cup body, a filter screen and a cup cover, and tea leaves are indispensable additives for daily drinking water in China.
Tea leaves are usually directly placed in a cup body, and then brewed substances are isolated below through a filter screen, the filter screen part of a tea maker on the market is not easy to take out, the brewed substances contained in the cup for a long time are attached to the inner wall of the cup, the cup is not convenient to clean, the mood of a user is influenced for a transparent cup, and meanwhile, the attachment sanitary condition of the brewed substances is worried about by the user; the cup cover of the cup for making tea in the market is screwed for a period of time in the process of making tea, and the cup cover is not easy to open; in addition, when people make tea, the taste of the tea cannot adjust the concentration of the tea according to personal taste.
The invention content is as follows:
in order to solve the problems in the prior art, the invention aims to provide a tea maker convenient to use and clean, which is novel in structural design, detachable at two ends, convenient to take out the whole filter screen system, convenient to clean all components of a cup body, has a hidden pressure relief function, and convenient to open a cup cover, and meanwhile, the amount of brewed substances in a tea bin can be added at any time, and the concentration of the brewed substances in the cup can be adjusted in the using process.
The technical scheme of the invention is as follows:
convenient to use and abluent teachers, including the cup, its characterized in that, the pressure release top cap is installed to the cup upper end, the cup is two penetrating, and the cup inner wall has the installation department, installs on the installation department rather than the side seal detachable filter screen system, and filter screen system cuts apart into the tea district of top, the tea storehouse district of below with the cup inner chamber, the bottom is installed to cup bottom open end, is equipped with rotatory telescopic machanism on the bottom, and rotatory telescopic machanism promotes filter screen system control tea district and tea storehouse district UNICOM, wall.
The teachers convenient to use and clean are characterized in that the pressure relief top cover comprises a plastic cover matched with the mouth of the cup body, the upper part of the plastic cover is concave inwards to form a mounting groove, a through hole is formed in the bottom of the plastic cover, an upper cover and an upper cover decorative sheet matched with the plastic cover in shape are sequentially mounted on the plastic cover, the upper cover decorative sheet is buckled with the plastic cover, a key is buckled in the middle of the upper cover decorative sheet, a columnar exhaust valve is arranged on the lower end face of the key, a reset spring is sleeved outside the exhaust valve, one end of the reset spring props against the lower end face of the key, the other end of the reset spring props against the,
a lip shaft sealing ring which is positioned on the periphery of the through hole and matched with the exhaust valve is arranged on the inner wall of the plastic cover, a backflow cover is sleeved on the lower end face of the plastic cover and used for fixing the lip shaft sealing ring, and a through hole which is matched with the exhaust valve is formed in the backflow cover and the through hole correspondingly;
a plurality of exhaust grooves are formed in the outer wall of the exhaust valve, the tail end of each exhaust groove is a certain distance away from the lower end face of the exhaust valve, and when the key is idle, the outer wall of the tail end of the exhaust valve is sealed with the lip shaft sealing ring;
the outer wall of the key is provided with guide blocks matched with the wall of the upper cover, an open slot with a downward opening is formed in the outer wall between the adjacent guide blocks, and when the key is pressed down, the inside of the cup body is communicated with the outside atmosphere through the exhaust slot and the open slot of the exhaust valve.
The teachers who are convenient to use and clean are characterized in that the cup body is in a cylindrical shape with two through ends and comprises a cup cover connecting section, a middle connecting section and a bottom cover connecting section.
The teachers convenient to use and clean are characterized in that the inner wall of the cup body is provided with an integrally formed installation part, the installation part is located on the middle connection section of the cup body, and the installation part is an annular boss.
Convenient to use and abluent teachers, its characterized in that, the filter screen system include the filter screen, the filter screen upper end is equipped with the sealing washer, the filter screen top is equipped with the water sealing piece, runs through in the filter screen and installs the telescopic link, the telescopic link passes the water sealing piece and fixes, the filter screen passes through the sealing washer and fixes with installation department inner wall side seal contact, the water sealing piece passes through the telescopic link upper and lower telescopic drive and seals and circles along contact, separation, realizes controlling tea district, tea storehouse district UNICOM, cut off.
Convenient to use and abluent teachers, its characterized in that, the filter screen include the big end looks butt joint, have filter screen hole last awl shell, down the awl shell, go up the awl shell upper end and be equipped with the fixed part, the fixed part outer wall be equipped with sealing washer matched with mounting groove, the mounting groove tank bottom have a plurality of intervals set up, with sealing washer matched with anticreep hole.
The teachers who are convenient to use and clean are characterized in that the inner wall of the sealing ring is provided with a convex edge matched with the mounting groove, the inner surface of the convex edge is provided with an inner bulge matched with the anti-dropping hole, and the outer wall of the sealing ring is provided with an outer bulge matched with the cup body mounting part.
The teachers convenient to use and clean are characterized in that the rotary telescopic mechanism is installed in the bottom cover and comprises an external component installed in the middle of the bottom cover, a rotary component is installed in the external component in a sleeved mode, a telescopic component is installed in the rotary component in a sleeved mode, a rotary cover is installed on the lower end face of the bottom cover and fixed with the rotary component.
The tea maker convenient to use and clean is characterized in that the outer component is a cylindrical outer wall, and a stroke guide groove with an opening at the upper end is arranged on the outer wall of the outer component; the rotating part is cylindrical, and the outer wall of the rotating part is provided with a motion guide groove; the telescopic part is provided with a moving pile on the outer wall, the moving pile penetrates through the moving guide groove during installation, the end part of the moving pile is inserted into the stroke guide groove, the telescopic part moves up and down in the rotating process of the rotating part, and the ejector rod on the telescopic part is in contact with the telescopic rod of the filter screen system to realize ascending and descending motion.
The tea maker convenient to use and clean is characterized in that a backflow cover for covering the rotary telescopic mechanism is sleeved in the bottom cover, a shaft sealing ring is arranged between the backflow cover and the upper end face of the rotary telescopic mechanism, and the ejector rod extends out of the shaft sealing ring and the backflow cover to perform up-and-down telescopic movement; a lower sealing ring matched with the lower opening part of the cup body is sleeved in the bottom cover.
The invention has the advantages that:
1. the cup body has the advantages that the purpose of penetrating two ends is achieved by adopting the detachable two ends, the cleaning of each component of the cup body is convenient, the assembly is convenient and fast, and the sanitary and healthy conditions of drinkers are ensured;
2. the filter screen system is novel in structural design, the filter screen system and the cup body adopt side sealing structures, the whole body can be taken out for cleaning, and each component of the filter screen system is convenient to disassemble and is convenient to clean independently;
3. the concentration of the infusion in the cup can be adjusted, on one hand, the infusion in the tea bin can be added at any time according to requirements, and on the other hand, the concentration of the infusion in the cup can be adjusted in the using process.
4. The invention has the hidden pressure relief function, avoids the phenomenon that the cup cover cannot be opened after being screwed in the use process of a consumer, and has practicality, convenience and simple operation.
5. The invention has the advantages of independent processing of the whole parts, high batch production efficiency and beautiful appearance of the finished product.
Description of the drawings:
fig. 1 is a schematic structural view of the tea water area and the tea bin area in a communication state.
Fig. 2 is a schematic structural view of the tea water area and the tea bin area in a closed state.
Fig. 3 is an exploded view of the pressure relief cap of the present invention.
Fig. 4 is a schematic cross-sectional view of a pressure relief cap of the present invention.
FIG. 5 is a schematic view of the structure of the button and pressure relief valve assembly of the present invention.
Fig. 6 is a schematic view of the structure of the cup body of the present invention.
Fig. 7 is a schematic view of a screen system according to the present invention.
Fig. 8 is a schematic view of a screen structure according to the present invention.
Fig. 9 is a schematic structural diagram of the sealing ring of the present invention.
Fig. 10 is a schematic view of a bottom cover structure according to the present invention.
Fig. 11 is a schematic structural view of an external member of the rotary telescopic mechanism of the present invention.
Fig. 12 is a schematic structural view of a rotary member of the rotary telescopic mechanism of the present invention.
Fig. 13 is a schematic structural view of a telescopic member of the rotary telescopic mechanism of the present invention.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Convenient to use and abluent teachers, including cup 1, pressure release top cap 2 is installed to 1 upper end of cup, 1 two of cup are penetrating, 1 inner wall of cup has installation department 3, install on the installation department 3 rather than the side seal detachable filter screen system, the tea district of top is cut apart into with the cup inner chamber to the filter screen system, the tea storehouse district of below, bottom 9 is installed to 1 bottom opening end of cup, be equipped with rotatory telescopic machanism 8 on the bottom 9, rotatory telescopic machanism 8 promotes filter screen system control tea district and tea storehouse district UNICOM, cut off.
The pressure relief top cover 2 comprises a plastic cover 2-1 matched with the opening of the cup body, the upper part of the plastic cover 2-1 is concave inwards to form an installation groove, a through hole 2-2 is arranged at the bottom of the groove, an upper cover 2-3 and an upper cover decorative sheet 2-4 which are matched with the plastic cover 2-1 in shape are sequentially arranged on the plastic cover 2-1, the upper cover decorative sheet 2-4 is buckled with the plastic cover 2-1, a key 2-5 is buckled at the middle part of the upper cover decorative sheet 2-4, a columnar exhaust valve 2-6 is arranged on the lower end surface of the key 2-5, a reset spring 2-7 is sleeved outside the exhaust valve 2-6, one end of the reset spring 2-7 props against the lower end surface of the key, the other end props against the bottom,
a lip shaft sealing ring 2-8 which is positioned at the periphery of the through hole and matched with the exhaust valve 2-6 is arranged on the inner wall of the plastic cover 2-2, a backflow cover 2-9 is sleeved on the lower end face of the plastic cover 2-2, the lip shaft sealing ring 2-8 is fixed by the backflow cover 2-9, and a through hole matched with the exhaust valve 2-6 is formed in the backflow cover 2-9 and the through hole correspondingly;
a plurality of exhaust grooves 2-6.1 are arranged on the outer wall of the exhaust valve 2-6, the tail ends of the exhaust grooves 2-6.1 are at a distance from the lower end face of the exhaust valve, and when the key is idle, the outer wall of the tail end of the exhaust valve 2-6 is sealed with the lip shaft sealing ring 2-8;
the outer wall of the key 2-5 is provided with guide blocks 2-5.1 matched with the wall of the upper cover, the outer wall between the adjacent guide blocks 2-5.1 is provided with an open slot 2-5.2 opened downwards, and when the key 2-5 is pressed downwards, the inside of the cup body is communicated with the outside atmosphere through an exhaust slot 2-6.1 of an exhaust valve 2-6 and the open slot 2-5.2.
When the pressure relief top cover 2 is difficult to open in the use process of the cup, the pressure relief top cover 2 can be easily rotated to open only by slightly pressing the keys 2-5 due to different internal and external atmospheric pressures to ensure that the internal atmospheric pressure of the cup body is the same as the external atmospheric pressure.
The cup body 1 is in a cylindrical shape with two through ends, the cup body 1 comprises a cup cover connecting section 1-1, a middle connecting section 1-2 and a bottom cover connecting section 1-3, the middle connecting section 1-2 is of an inner-layer structure and an outer-layer structure, and an annular vacuum gap 1-4 is formed between the inner layer and the outer layer.
The middle lower part of the inner wall of the cup body 1 is provided with an integrally formed mounting part 3, the mounting part 3 is positioned on the middle connecting section 1-2 of the cup body, and the mounting part 3 is an annular boss.
The filter screen system comprises a filter screen 4, a sealing ring 5 is arranged at the upper end of the filter screen 4, a water sealing sheet 6 is arranged above the filter screen 4, a telescopic rod 7 penetrates through the filter screen 4 and is fixed, the filter screen 4 is fixed in a sealing contact manner with an installation part of the inner wall of the cup body 1 through the sealing ring 5, and the water sealing sheet 6 is driven to contact and separate with the sealing ring 5 through the upper and lower telescopic of the telescopic rod 7, so that the communication and the sealing of a tea area and a tea bin area are controlled; a bottom cover 9 is arranged at the open end of the bottom of the cup body 1, a rotary telescopic mechanism 8 is arranged on the bottom cover 9, and the rotary telescopic mechanism 8 pushes a telescopic rod 7 of the filter screen system to move up and down.
The filter screen 4 comprises an upper conical shell 4-1 and a lower conical shell 4-2 which are butt-jointed at the large ends and provided with filter screen holes, a fixing part 4-3 is arranged at the upper end of the upper conical shell 4-1, an installation groove 4-4 matched with the sealing ring is arranged on the outer wall of the fixing part 4-3, and a plurality of anti-falling holes 4-5 which are arranged at intervals and matched with the sealing ring are arranged at the bottom of the installation groove 4-4.
The inner wall of the sealing ring 5 is provided with a convex edge 5-1 matched with the mounting groove, the surface of the convex edge 5-1 is provided with an inner bulge 5-2 matched with the anti-drop hole 4-5, and the outer wall of the sealing ring 5 is provided with an outer bulge 5-3 matched with the cup body mounting part 3.
The rotary telescopic mechanism 8 is arranged in the bottom cover 9 and comprises an outer member 8-1 arranged in the middle of the bottom cover 9, a rotating part 8-2 is sleeved in the outer member 8-1, a telescopic part 8-3 is sleeved in the rotating part 8-2, a rotary cover 8-4 is arranged on the lower end face of the bottom cover 9, and the rotary cover 8-4 is fixed with the rotating part 8-2.
The external component 8-1 is cylindrical, and the outer wall of the external component is provided with a stroke guide groove 8-1.1 with an opening at the upper end; the rotating part 8-2 is cylindrical, and the outer wall of the rotating part is provided with a motion guide groove 8-2.1; the telescopic part 8-3 is provided with a moving pile 8-3.1 on the outer wall, when the tea making device is installed, the moving pile 8-3.1 penetrates through the moving guide groove 8-2.1, the end part of the moving pile is inserted into the stroke guide groove 8-1.1, the telescopic part 8-3 moves up and down in the rotating process of the rotating part 8-2, the ejector rod 8-3.2 on the telescopic part 8-3 and the telescopic rod 7 of the filter screen system realize rising and falling, the contact and separation of the water sealing sheet 6 and the sealing ring 5 are realized, and therefore the mixing of brewing liquid in the tea bin area and liquid in the tea area of the cup body is realized.
A backflow cover 10 covering the rotary telescopic mechanism 8 is sleeved in the bottom cover 2, a shaft sealing ring 11 is arranged between the backflow cover 10 and the upper end face of the rotary telescopic mechanism 8, the ejector rod 8-3.2 extends out of the shaft sealing ring 11 and the backflow cover 10 to perform up-and-down telescopic movement, the sealing effect between the shaft sealing ring 11 and the ejector rod is excellent, and liquid in the tea bin cannot enter the rotary telescopic mechanism 8; a lower sealing ring 12 of the tea chamber matched with the lower port of the cup body is sleeved in the bottom cover 2.
The above-mentioned embodiments only express one embodiment of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a teachers convenient to use and abluent, includes the cup, its characterized in that, the pressure release top cap is installed to the cup upper end, the cup both ends are penetrating, and the cup inner wall has the installation department, installs on the installation department rather than the side seal detachable filter screen system, and the filter screen system is cut apart into the tea district of top, tea storehouse district of below with cup inner chamber, the bottom is installed to the open end of cup bottom, is equipped with rotatory telescopic machanism on the bottom, and rotatory telescopic machanism promotes filter screen system control tea district and tea storehouse district UNICOM, wall.
2. The teachers convenient for use and cleaning according to claim 1, wherein the pressure-releasing top cover comprises a plastic cover matching with the mouth of the cup body, the upper portion of the plastic cover is concave to form a mounting groove and the bottom of the plastic cover is provided with a through hole, the plastic cover is sequentially provided with an upper cover and an upper cover decorative sheet matching with the plastic cover in shape, the upper cover decorative sheet is buckled with the plastic cover, the middle of the upper cover decorative sheet is buckled with a button, the lower end surface of the button is provided with a columnar exhaust valve, the exhaust valve is sleeved with a return spring, one end of the return spring props against the lower end surface of the button, the other end of the return spring props against the bottom of,
a lip shaft sealing ring which is positioned on the periphery of the through hole and matched with the exhaust valve is arranged on the inner wall of the plastic cover, a backflow cover is sleeved on the lower end face of the plastic cover and used for fixing the lip shaft sealing ring, and a through hole which is matched with the exhaust valve is formed in the backflow cover and the through hole correspondingly;
a plurality of exhaust grooves are formed in the outer wall of the exhaust valve, the tail end of each exhaust groove is a certain distance away from the lower end face of the exhaust valve, and when the key is idle, the outer wall of the tail end of the exhaust valve is sealed with the lip shaft sealing ring;
the outer wall of the key is provided with guide blocks matched with the wall of the upper cover, an open slot with a downward opening is formed in the outer wall between the adjacent guide blocks, and when the key is pressed down, the inside of the cup body is communicated with the outside atmosphere through the exhaust slot and the open slot of the exhaust valve.
3. The tea maker as claimed in claim 1, wherein the cup body is a cylindrical body with two through ends, and the cup body comprises a cup cover connecting section, a middle connecting section and a bottom cover connecting section.
4. The tea maker of claim 3, wherein the cup body has an integrally formed mounting portion on the inner wall thereof, the mounting portion being located on the intermediate connecting section of the cup body, the mounting portion being an annular boss.
5. The teachers who are convenient to use and clean as claimed in claim 1, wherein the filter screen system comprises a filter screen, a sealing ring is arranged at the upper end of the filter screen, a water sealing sheet is arranged above the filter screen, a telescopic rod is installed in the filter screen in a penetrating manner, the telescopic rod penetrates through the water sealing sheet and is fixed, the filter screen is fixed in a side sealing contact manner with the inner wall of the installation part through the sealing ring, and the water sealing sheet is driven to contact and separate with the upper edge of the sealing ring through the upper and lower telescopic rods, so that the communication and the partition of the tea area and the tea bin area are controlled.
6. The teachers' convenient for use and cleaning as claimed in claim 5, wherein the filter screen comprises an upper conical shell and a lower conical shell with big end butt jointed and filter screen holes, the upper conical shell is provided with a fixing portion at the upper end, the outer wall of the fixing portion is provided with a mounting groove matched with the sealing ring, and the bottom of the mounting groove is provided with a plurality of spaced anti-dropping holes matched with the sealing ring.
7. The tea maker as claimed in claim 5, wherein the inner wall of the sealing ring is provided with a convex edge matching with the mounting groove, the convex edge surface is provided with an inner protrusion matching with the anti-dropping hole, and the outer wall of the sealing ring is provided with an outer protrusion matching with the mounting part of the cup body.
8. The brewer's convenience of use and cleaning according to claim 1, wherein the rotary telescopic mechanism is mounted in the bottom cover, the rotary telescopic mechanism comprises an outer member mounted in the middle of the bottom cover, a rotary member is mounted in the outer member, a telescopic member is mounted in the rotary member, a rotary cover is mounted on the lower end surface of the bottom cover, and the rotary cover is fixed with the rotary member.
9. The tea maker as claimed in claim 8, wherein said outer member is a cylindrical member having a travel guide groove formed in an outer wall thereof, said travel guide groove having an upper end opened; the rotating part is cylindrical, and the outer wall of the rotating part is provided with a motion guide groove; the telescopic part is provided with a moving pile on the outer wall, the moving pile penetrates through the moving guide groove during installation, the end part of the moving pile is inserted into the stroke guide groove, the telescopic part moves up and down in the rotating process of the rotating part, and the ejector rod on the telescopic part is in contact with the telescopic rod of the filter screen system to realize ascending and descending motion.
10. The tea maker as claimed in claim 1, wherein a return cover for covering the rotary telescopic mechanism is sleeved in the bottom cover, a shaft seal ring is arranged between the return cover and the upper end surface of the rotary telescopic mechanism, and the push rod extends out of the shaft seal ring and the return cover to perform up-and-down telescopic movement; a lower sealing ring matched with the lower opening part of the cup body is sleeved in the bottom cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911250.6A CN111972936B (en) | 2020-09-02 | 2020-09-02 | Teachers convenient to use and clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010911250.6A CN111972936B (en) | 2020-09-02 | 2020-09-02 | Teachers convenient to use and clean |
Publications (2)
| Publication Number | Publication Date |
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| CN111972936A true CN111972936A (en) | 2020-11-24 |
| CN111972936B CN111972936B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010911250.6A Active CN111972936B (en) | 2020-09-02 | 2020-09-02 | Teachers convenient to use and clean |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023236558A1 (en) * | 2022-06-09 | 2023-12-14 | 上海思乐得不锈钢制品有限公司 | Tea and water separation cup |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090178573A1 (en) * | 2008-01-16 | 2009-07-16 | Chih-Teng Pan | Dual Mode Tea Flask |
| CN110537815A (en) * | 2019-10-08 | 2019-12-06 | 卢文 | Water cup |
| CN210354205U (en) * | 2019-09-20 | 2020-04-21 | 永康市尚印科技有限公司 | Tea making cup |
| CN210643567U (en) * | 2019-09-30 | 2020-06-02 | 刘明坤 | Simple tea-water separation cup |
| CN211269839U (en) * | 2019-12-31 | 2020-08-18 | 王文奎 | Sealing gasket, connecting structure, cavity separation and sealing structure and tea separation cup |
-
2020
- 2020-09-02 CN CN202010911250.6A patent/CN111972936B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090178573A1 (en) * | 2008-01-16 | 2009-07-16 | Chih-Teng Pan | Dual Mode Tea Flask |
| CN210354205U (en) * | 2019-09-20 | 2020-04-21 | 永康市尚印科技有限公司 | Tea making cup |
| CN210643567U (en) * | 2019-09-30 | 2020-06-02 | 刘明坤 | Simple tea-water separation cup |
| CN110537815A (en) * | 2019-10-08 | 2019-12-06 | 卢文 | Water cup |
| CN211269839U (en) * | 2019-12-31 | 2020-08-18 | 王文奎 | Sealing gasket, connecting structure, cavity separation and sealing structure and tea separation cup |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023236558A1 (en) * | 2022-06-09 | 2023-12-14 | 上海思乐得不锈钢制品有限公司 | Tea and water separation cup |
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| Publication number | Publication date |
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| CN111972936B (en) | 2022-08-09 |
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