CN114271659A - Combined plastic cup - Google Patents

Combined plastic cup Download PDF

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Publication number
CN114271659A
CN114271659A CN202111665778.0A CN202111665778A CN114271659A CN 114271659 A CN114271659 A CN 114271659A CN 202111665778 A CN202111665778 A CN 202111665778A CN 114271659 A CN114271659 A CN 114271659A
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CN
China
Prior art keywords
cup
water cavity
opening
groove
wall
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111665778.0A
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Chinese (zh)
Inventor
陈锦煌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen Yongchengxin Plastic Co ltd
Original Assignee
Xiamen Yongchengxin Plastic Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiamen Yongchengxin Plastic Co ltd filed Critical Xiamen Yongchengxin Plastic Co ltd
Priority to CN202111665778.0A priority Critical patent/CN114271659A/en
Publication of CN114271659A publication Critical patent/CN114271659A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a combined plastic cup, which comprises a cup body and a cover body, wherein a hot water cavity and a cold water cavity are arranged in the cup body, a heat-insulating layer is arranged on the inner wall of the hot water cavity, drinking water ports are respectively arranged at the tops of the hot water cavity and the cold water cavity of the cup body, a partition plate is arranged in the middle of the inner cavity of the cup body, the hot water cavity and the cold water cavity are separated by the partition plate, a temperature adjusting port penetrating through the hot water cavity and the cold water cavity is arranged at the upper part of the partition plate, a sliding groove is longitudinally arranged in the middle of the partition plate, an opening and closing plate is vertically and slidably arranged in the sliding groove, a supporting piece used for driving the opening and closing plate to be constantly abutted against the inner wall at the top of the sliding groove is arranged at the bottom of the sliding groove, a connecting port is arranged above the temperature adjusting port of the opening and closing plate, poking blocks for being poked by people are symmetrically arranged at the two sides of the opening and closing plate, the poking blocks are arranged outside the cup body in an extending manner, the cup body can be used for multiple purposes, has simple structure and can adjust the water temperature according to the favor of different drinkers.

Description

Combined plastic cup
Technical Field
The invention relates to a plastic cup, in particular to a combined plastic cup.
Background
The existing plastic cup only has the function of storing water for people to drink, or is made of heat-insulating materials to prevent hands from being scalded or has long heat-insulating time, has single function, and is inconvenient for different users to drink water at different temperatures according to the preference of the users.
Disclosure of Invention
The invention aims to provide a combined plastic cup to solve the technical problem.
In order to achieve the purpose, the invention provides the following technical scheme: a combined plastic cup comprises a cup body and a cover body, and further comprises a tea making assembly and an ash placing assembly, wherein a hot water cavity and a cold water cavity are arranged in the cup body, transparent observation windows are respectively arranged at the positions, located at the hot water cavity and the cold water cavity, of the cup wall of the cup body, a heat insulation layer is arranged on the inner wall of the hot water cavity, drinking water ports are respectively arranged at the tops, located at the hot water cavity and the cold water cavity, of the cup body, a partition plate is arranged in the middle of the inner cavity of the cup body, the hot water cavity and the cold water cavity are separated through the partition plate, a temperature adjusting port penetrating through the hot water cavity and the cold water cavity is formed in the upper portion of the partition plate, a sliding groove is longitudinally formed in the middle of the partition plate, an opening and closing plate is arranged in the sliding groove in a vertical sliding mode, a supporting piece for driving the opening and closing plate to be abutted against the inner wall of the top of the sliding groove is arranged at the bottom of the sliding groove, a connecting port is arranged above the opening and closing plate, poking blocks for a person to poke are symmetrically arranged on two sides of the opening and closing plate, the shifting block is arranged outside the cup body in an extending mode.
Preferably, the supporting piece is a compression spring, one end of the spring is fixed on the inner wall of the bottom of the sliding groove, and the other end of the spring is fixed on the end face of the bottom of the opening and closing plate.
Preferably, a block groove for sliding of the shifting block is formed in the wall, located at the joint of the partition plate, of the cup body, and the block groove is communicated with the sliding groove.
Preferably, the tea making assembly comprises a tea making cup which is in threaded connection with the top opening of the cup body, a plurality of filter holes used for filtering tea are formed in the wall of the bottom of the tea making cup, and an opening and closing assembly used for opening or closing the filter holes is further arranged in the middle of the tea making cup.
Preferably, the opening and closing assembly comprises a base block fixed in the middle of the tea making cup, a rod groove is formed in the middle of the base block, the opening and closing assembly further comprises a control rod which is arranged in the rod groove in a vertically sliding mode, and a sealing plate which is arranged at the bottom end of the control rod and used for sealing the filter hole, and a supporting piece used for driving the sealing plate to keep the filter hole sealed is arranged in the base block.
Preferably, a limiting groove is formed in the base block, support plates are symmetrically arranged on two sides of the control rod in the limiting groove, the support plates are arranged in the limiting groove in a sliding mode, the support plates are symmetrically arranged in the two supporting springs below the support plates, one end of each supporting spring is fixed to the inner wall of the bottom of the limiting groove, and the other end of each supporting spring is fixed to the outer wall of the bottom of the limiting plate.
Preferably, the bottom end face of the sealing plate is provided with a clamping block, and the bottom end of the clamping block is provided with a clamping groove for clamping the top end of the partition plate.
Preferably, a fireproof cavity is arranged in the cup wall of the cup body, and a dry powder extinguishing agent is arranged in the fireproof cavity.
Preferably, the cup bottom is equipped with the box groove, and cigarette ash is placed the subassembly and is set up the cigarette ash box in the box inslot including sliding, the mouth that pretensions has been seted up to one side of cigarette ash box top end face, the locating hole has been seted up to box groove top inner wall, locating hole top inner wall is fixed with connecting spring, the connecting spring other end is fixed with and is used for the card to go into the pretension piece of pretension mouth, slide about the pretension piece and set up in the locating hole, connecting spring makes pretension piece part be located the locating hole outside under the natural state.
Preferably, a sealing gasket is arranged on the end face of one side, close to the tea making cup, of the sealing plate.
Compared with the prior art, the invention has the beneficial effects that:
the inside of the cup body is divided into a hot water cavity and a cold water cavity by a partition plate, a temperature adjusting opening is formed in the partition plate, an opening and closing plate is arranged in the partition plate in a sliding mode, the connecting opening can be opposite to the temperature adjusting opening by sliding the opening and closing plate, and therefore the hot water in the hot water cavity is poured into the cold water cavity to adjust the temperature; by arranging the tea making cup and the sealing plate for sealing the filter hole of the tea making cup at the top end of the cup body, the control rod can be pressed downwards, so that the well-brewed tea water flows into the hot water cavity, and the heat preservation layer is arranged in the hot water cavity to better preserve heat; the tea making cup is connected to the cup body in a threaded manner and can be disassembled to jack up and clean; the cup body is provided with the fire-proof cavity, and the dry powder extinguishing agent is arranged in the fire-proof cavity, so that after the cup body is ignited by a fire source such as a cigarette end, the fire source is extinguished by the dry powder extinguishing agent after the fire-proof cavity is burnt through, and the fire is prevented from spreading; the ash pan is arranged, so that the situation that a smoking fan shakes ash around under the condition of no ash pan can be avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic sectional view of the whole of the present embodiment;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
FIG. 4 is a schematic structural diagram of the highlighted transparent viewing window of the present embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a cup body; 2. a cover body; 3. a hot water chamber; 4. a cold water chamber; 5. a drinking port; 6. a partition plate; 7. a temperature adjusting port; 8. a chute; 9. a shutter plate; 10. a connecting port; 11. shifting blocks; 12. a compression spring; 13. a block groove; 14. a tea making cup; 15. filtering holes; 16. a base block; 17. a rod groove; 18. a control lever; 19. a sealing plate; 20. a limiting groove; 21. a support plate; 22. a support spring; 23. a clamping block; 24. a card slot; 25. a fire-proof cavity; 26. a dry powder extinguishing agent; 27. a box groove; 28. a ashtray; 29. pre-tightening the opening; 30. positioning holes; 31. a connecting spring; 32. a pre-tightening block; 33. a gasket; 34. a heat-insulating layer; 35. a transparent viewing window.
Detailed Description
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.
Referring to fig. 1-4, the present invention provides a technical solution: a combined plastic cup comprises a cup body 1 and a cover body 2, and also comprises a tea making assembly and a cigarette ash placing assembly, wherein a hot water cavity 3 and a cold water cavity 4 are arranged in the cup body 1, transparent observation windows 35 are respectively arranged at the positions of the cup wall of the cup body 1, which are positioned at the hot water cavity 3 and the cold water cavity 4, a heat insulating layer 34 is arranged on the inner wall of the hot water cavity 3, drinking water ports 5 are respectively arranged at the tops of the hot water cavity 3 and the cold water cavity 4 of the cup body 1, a partition plate 6 is arranged in the middle of the inner cavity of the cup body 1, the hot water cavity 3 and the cold water cavity 4 are separated through the partition plate 6, a temperature adjusting port 7 which penetrates through the hot water cavity 3 and the cold water cavity 4 is arranged at the upper part of the partition plate 6, a sliding groove 8 is longitudinally arranged in the middle of the partition plate 6, an opening and closing plate 9 is arranged in the sliding way up and down in the sliding way, a support piece which is used for driving the opening and closing plate 9 to abut against the inner wall at the top of the sliding groove 8 is arranged at the bottom of the opening and closing plate 9, a connecting port 10 is arranged above the temperature adjusting port 7, the bilateral symmetry of opening and closing board 9 is provided with the shifting block 11 that supplies the people to stir, and the shifting block 11 extends to set up in cup 1 outside, and what need explain is: when the temperature of the cold water in the cold water cavity 4 needs to be adjusted, the connecting port 10 is opposite to the temperature adjusting port 7 only by sliding the opening and closing plate 9.
Specifically, the support piece is compression spring 12, one end of compression spring 12 is fixed in the bottom inner wall of spout 8, and on compression spring 12 other end was fixed in the bottom terminal surface of opening and close board 9, compression spring 12 applyed ascending elasticity for opening and close board 9 constantly, made open and close board 9 constantly be in the state of sealing temperature regulation mouth 7, avoided under the normal condition, rivers in the hot water chamber 3 flow into in cold water chamber 4.
Specifically, the cup body 1 is provided with a block groove 13 for sliding of the shifting block 11 on the cup wall at the joint of the partition plate 6, the block groove 13 is communicated with the sliding groove 8, and the sliding of the opening and closing plate 9 can be controlled by shifting the shifting block 11 extending to the outside of the cup body 1.
Specifically, the subassembly of making tea includes threaded connection in 1 open-top's of cup 14 of making tea, has seted up a plurality of filtration pores 15 that are used for filtering tealeaves on the cup wall of cup 14 bottom of making tea, and the middle part of the cup 14 of making tea still is equipped with the subassembly of opening and close that is used for opening or seals filtration pore 15.
Specifically, the subassembly is opened and close including the base block 16 that is fixed in the cup 14 middle part of making tea, rod groove 17 has been seted up at base block 16 middle part, open and close the subassembly still including sliding from top to bottom and set up in the control lever 18 of rod groove 17, and set up in the closing plate 19 that 18 bottoms of control lever are used for sealed filtration pore 15, be equipped with the support piece that is used for driving closing plate 19 and keeps sealed filtration pore 15 in the base block 16, when not carrying out the application of force to control lever 18, control lever 18 will make the closing plate 19 of bottom and make tea under support piece's effect laminate mutually by the bottom terminal surface, thereby seal filtration pore 15.
Specifically, set up spacing groove 20 in the base block 16, the bilateral symmetry that control lever 18 is located spacing groove 20 is equipped with backup pad 21, backup pad 21 slides from top to bottom and sets up in spacing groove 20, support piece sets up the supporting spring 22 in two backup pad 21 belows including the symmetry, supporting spring 22's one end is fixed in the bottom inner wall of spacing groove 20, supporting spring 22's the other end is fixed in on the bottom outer wall of limiting plate, supporting spring 22 can last upwards exert elasticity to the limiting plate, thereby it is that spacing plate top terminal surface lasts and laminates mutually with spacing groove 20 top inner wall, make closing plate 19 reach the effect of sealing filtration pore 15.
Specifically, the bottom end face of the sealing plate 19 is provided with a fixture block 23, and the bottom end of the fixture block 23 is provided with a clamping groove 24 for clamping the top end of the partition plate 6.
Specifically, be equipped with fire prevention chamber 25 in the cup wall of cup 1, be provided with dry powder extinguishing agent 26 in the fire prevention chamber 25, meet the fire source at cup 1 and light the back like the cigarette end, dry powder extinguishing agent 26 will put out the fire source after fire prevention chamber 25 is burnt through, avoids the intensity of a fire to spread.
Specifically, the bottom of the cup body 1 is provided with a box groove 27, the cigarette ash placing component comprises a cigarette ash box 28 which is arranged in the box groove 27 in a sliding manner, one side of the top end face of the cigarette ash box 28 is provided with a pre-tightening opening 29, the inner wall of the top of the box groove 27 is provided with a positioning hole 30, the inner wall of the top of the positioning hole 30 is fixed with a connecting spring 31, the other end of the connecting spring 31 is fixed with a pre-tightening block 32 which is used for being clamped into the pre-tightening opening 29, the pre-tightening block 32 is arranged in the positioning hole 30 in a vertical sliding manner, the part of the pre-tightening block 32 is positioned outside the positioning hole 30 under the natural state of the connecting spring 31, when the ash pan 28 is needed to be used, the ash pan 28 is only needed to be pushed from one side of the transparent observation window 35 of the cup body 1, the ash pan 28 can be pushed out until the pre-tightening block 32 is clamped into the limiting hole, the ash pan 28 is fixed to a certain extent, and after the ash pan 28 is used, the ash pan 28 can be pushed into the pan groove 27 continuously, or the ash pan 28 can be taken out to be cleaned continuously by applying force.
Specifically, the sealing plate 19 is provided with a sealing gasket 33 on the end surface of one side close to the tea making cup 14, so that a better sealing effect can be achieved on the filtering hole 15.
One specific application example of this embodiment is:
when the device is used, when hot water or cold water needs to be added into the hot water cavity 3 or the cold water cavity 4, the control rod 18 is pressed downwards, the clamping groove 24 of the clamping block 23 is clamped into the top end of the partition plate 6, the filter hole 15 can be opened, hot water is poured into the tea making cup from the left side of the control rod 18, and cold water is poured into the tea making cup 14 from the right side of the control rod 18; the water adding amount can be observed through the transparent observation window 35, after the water is added, the control rod 18 is loosened, and under the elastic force action of the supporting spring 22, the control rod 18 slides upwards to enable the sealing plate 19 to seal the filtering hole 15; according to the requirement of different people on the temperature of drinking water, the shifting block 11 can be shifted to drive the opening and closing plate 9 to slide downwards, the connecting port 10 is opposite to the temperature adjusting port 7, the cup body 1 is poured, the water part of the hot water cavity 3 flows into the cold water cavity 4, the temperature of the water in the cold water cavity 4 can be adjusted, and the heat insulation layer 34 is not arranged in the cold water cavity 4, so that the water in the hot water cavity 3 can be continuously added into the cold water cavity 4 after the water is cooled quickly, the water with different temperatures can be drunk according to the preference, and the problems of long-time waiting due to hot water and inconvenience in heating due to cold water which is relatively cold are avoided; when smoking, the cigarette ash box 28 can be directly slid out, the pre-tightening block 32 is clamped into the pre-tightening hole, and the cigarette ash box can be used, when tea needs to be brewed, tea leaves are placed into the tea making quilt, hot water is added, when the tea taste reaches the requirement, the control rod 18 can be pressed, and the tea water is filtered into the hot water cavity 3; through the above structure, the cup body 1 has the characteristics of multiple purposes and convenience in adjusting the water temperature according to the preference of drinking water.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims (10)

1. The utility model provides a modular plastics cup, includes cup (1) and lid (2), its characterized in that: the cigarette ash making cup comprises a cup body (1), a hot water cavity (3) and a cold water cavity (4) are arranged in the cup body (1), transparent observation windows (35) are arranged at the positions, located in the hot water cavity (3) and the cold water cavity (4), of the cup wall of the cup body (1), a heat insulation layer (34) is arranged on the inner wall of the hot water cavity (3), drinking water ports (5) are arranged at the tops, located in the hot water cavity (3) and the cold water cavity (4), of the cup body (1), a partition plate (6) is arranged in the middle of an inner cavity of the cup body (1), the hot water cavity (3) and the cold water cavity (4) are separated through the partition plate (6), a temperature adjusting port (7) penetrating through the hot water cavity (3) and the cold water cavity (4) is formed in the upper portion of the partition plate (6), a sliding groove (8) is formed in the middle of the partition plate (6) in the longitudinal direction, and an opening and closing plate (9) is arranged in the sliding manner of the sliding up and down, the cup is characterized in that a supporting piece used for driving the opening and closing plate (9) to abut against the inner wall of the top of the sliding groove (8) all the time is arranged at the bottom of the sliding groove (8), a connecting port (10) is arranged above the temperature adjusting port (7) of the opening and closing plate (9), shifting blocks (11) for shifting a person are symmetrically arranged on two sides of the opening and closing plate (9), and the shifting blocks (11) extend to be arranged outside the cup body (1).
2. A composite plastic cup according to claim 1, wherein: the supporting piece is a compression spring (12), one end of the compression spring (12) is fixed on the inner wall of the bottom of the sliding groove (8), and the other end of the compression spring (12) is fixed on the end face of the bottom of the opening and closing plate (9).
3. A composite plastic cup according to claim 1, wherein: a block groove (13) for sliding of the shifting block (11) is formed in the wall, located at the joint of the partition plate (6), of the cup body (1), and the block groove (13) is communicated with the sliding groove (8).
4. A composite plastic cup according to claim 1, wherein: the tea making assembly comprises a tea making cup (14) which is in threaded connection with the top opening of the cup body (1), a plurality of filter holes (15) used for filtering tea are formed in the wall of the bottom of the tea making cup (14), and an opening and closing assembly used for opening or closing the filter holes (15) is further arranged in the middle of the tea making cup (14).
5. A composite plastic cup according to claim 4, wherein: the opening and closing assembly comprises a base block (16) fixed in the middle of the tea making cup (14), a rod groove (17) is formed in the middle of the base block (16), the opening and closing assembly further comprises a control rod (18) which is arranged in the rod groove (17) in an up-and-down sliding mode, and a sealing plate (19) which is arranged at the bottom end of the control rod (18) and used for sealing the filter hole (15), and a supporting piece used for driving the sealing plate (19) to keep the filter hole (15) closed is arranged in the base block (16).
6. A composite plastic cup according to claim 5, wherein: seted up spacing groove (20) in base block (16), the bilateral symmetry that control lever (18) are located spacing groove (20) is equipped with backup pad (21), slip about backup pad (21) and set up in spacing groove (20), and support piece sets up in two including the symmetry backup spring (22) of backup pad (21) below, the one end of backup spring (22) is fixed in the bottom inner wall of spacing groove (20), and the other end of backup spring (22) is fixed in on the bottom outer wall of limiting plate.
7. A composite plastic cup according to claim 6, wherein: the bottom end face of the sealing plate (19) is provided with a clamping block (23), and the bottom end of the clamping block (23) is provided with a clamping groove (24) for clamping the top end of the partition plate (6).
8. A composite plastic cup according to claim 1, wherein: a fireproof cavity (25) is arranged in the cup wall of the cup body (1), and a dry powder extinguishing agent (26) is arranged in the fireproof cavity (25).
9. A composite plastic cup according to claim 1, wherein: cup (1) bottom is equipped with box groove (27), and cigarette ash places the subassembly and sets up cigarette ash box (28) in box groove (27) including sliding, pre-tightening mouth (29) have been seted up to one side of cigarette ash box (28) top end face, locating hole (30) have been seted up to box groove (27) top inner wall, locating hole (30) top inner wall is fixed with connecting spring (31), connecting spring (31) other end is fixed with and is used for going into pre-tightening piece (32) of going into pre-tightening mouth (29), slide from top to bottom in pre-tightening piece (32) and set up in locating hole (30), connecting spring (31) natural state makes pre-tightening piece (32) part be located locating hole (30) outside down.
10. A composite plastic cup according to claim 4, wherein: a sealing gasket (33) is arranged on the end face of one side, close to the tea making cup (14), of the sealing plate (19).
CN202111665778.0A 2021-12-31 2021-12-31 Combined plastic cup Pending CN114271659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111665778.0A CN114271659A (en) 2021-12-31 2021-12-31 Combined plastic cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111665778.0A CN114271659A (en) 2021-12-31 2021-12-31 Combined plastic cup

Publications (1)

Publication Number Publication Date
CN114271659A true CN114271659A (en) 2022-04-05

Family

ID=80879560

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111665778.0A Pending CN114271659A (en) 2021-12-31 2021-12-31 Combined plastic cup

Country Status (1)

Country Link
CN (1) CN114271659A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102406399A (en) * 2010-09-25 2012-04-11 桑婷 Hot-cold water separation water cup
CN204708503U (en) * 2015-04-20 2015-10-21 诸暨市泛思设计咨询有限公司 A kind of Multifunctional vacuum cup
CN106308570A (en) * 2015-06-17 2017-01-11 张家港市普飞特建材有限公司 A temperature-adjustable water flask
CN209235608U (en) * 2017-12-28 2019-08-13 江苏省苏州第一中学校(苏州市第二高级中学) A kind of heat and cold cup
CN209644571U (en) * 2019-01-24 2019-11-19 武汉科技大学 Intelligent thermoregulating cup and temperature-sensing color-changing double-layered
CN212878786U (en) * 2020-06-11 2021-04-06 金华市卡德罗尼科技有限公司 Lifting tea making cup
CN214127971U (en) * 2021-01-21 2021-09-07 南京机电职业技术学院 Multifunctional vacuum cup

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102406399A (en) * 2010-09-25 2012-04-11 桑婷 Hot-cold water separation water cup
CN204708503U (en) * 2015-04-20 2015-10-21 诸暨市泛思设计咨询有限公司 A kind of Multifunctional vacuum cup
CN106308570A (en) * 2015-06-17 2017-01-11 张家港市普飞特建材有限公司 A temperature-adjustable water flask
CN209235608U (en) * 2017-12-28 2019-08-13 江苏省苏州第一中学校(苏州市第二高级中学) A kind of heat and cold cup
CN209644571U (en) * 2019-01-24 2019-11-19 武汉科技大学 Intelligent thermoregulating cup and temperature-sensing color-changing double-layered
CN212878786U (en) * 2020-06-11 2021-04-06 金华市卡德罗尼科技有限公司 Lifting tea making cup
CN214127971U (en) * 2021-01-21 2021-09-07 南京机电职业技术学院 Multifunctional vacuum cup

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Application publication date: 20220405

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