CN220529733U - Water cup convenient for controlling water intake - Google Patents

Water cup convenient for controlling water intake Download PDF

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Publication number
CN220529733U
CN220529733U CN202322238221.XU CN202322238221U CN220529733U CN 220529733 U CN220529733 U CN 220529733U CN 202322238221 U CN202322238221 U CN 202322238221U CN 220529733 U CN220529733 U CN 220529733U
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CN
China
Prior art keywords
water
cavity
cup body
cup
circular ring
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Application number
CN202322238221.XU
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Chinese (zh)
Inventor
宛梅清
张建蓉
尚琳
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Nanjing Drum Tower Hospital
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Nanjing Drum Tower Hospital
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Priority to CN202322238221.XU priority Critical patent/CN220529733U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152Water filtration

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  • Water Treatment By Sorption (AREA)

Abstract

The utility model provides a water cup convenient for controlling water intake, which belongs to the technical field of water drinking cups and comprises a cup body (1), wherein a first cavity (2) is arranged in the cup body (1), and is characterized in that: a cavity II (3) is also arranged in the cup body (1), and the cavity I (2) and the cavity II (3) are arranged side by side; a water guide pipe (4) is arranged at the lower side of the cavity II (3) and is communicated with the cavity I (2), and a water guide valve (5) is arranged on the cup body (1) and used for sealing the water guide pipe (4); the top of the cup body (1) is penetrated with a water suction pipe (10), and the water suction pipe (10) is communicated with the cavity II (3); the top of the cup body (1) is also provided with a water inlet which is communicated with the first cavity (2) and is provided with a piston (9) matched with the water inlet; the cup body (1) is provided with an observation window (11) at the periphery of the cavity II (3); simple structure, convenient use, and can ensure the clean and sanitary of drinking water and suction pipe.

Description

Water cup convenient for controlling water intake
Technical Field
The utility model belongs to the technical field of drinking cups, and particularly relates to a drinking cup capable of conveniently controlling water intake.
Background
Dialysis is a separation and purification technology for separating small molecules from biological macromolecules by a principle that the small molecules are diffused into water through a semipermeable membrane, dialysis therapy is a treatment method for discharging components in body fluid out of the body through the semipermeable membrane, and generally can be divided into hemodialysis and peritoneal dialysis, a patient cannot automatically discharge redundant water in the body, life is required to be maintained by means of hemodialysis, the water in the body of the hemodialysis patient is required to be kept within a certain numerical range, so that daily water intake is strictly controlled, but when the existing water cup is used, the water intake of each time cannot be controlled, the water intake is possibly excessive, so that heart failure requires emergency dialysis, and when the existing water cup is used, water entering the water cup cannot be filtered, and the sanitary safety of use cannot be ensured.
The Chinese patent with the publication number of CN206102287U discloses a water cup capable of controlling water intake, which comprises a water cup body, wherein a partition plate is arranged in the water cup body, the partition plate divides the water cup body into a water storage chamber and a water drinking chamber, the outer wall of the water storage chamber is provided with a water inlet, a cover body is detachably arranged on the water inlet, a water suction pipe extending to the outside of the water drinking chamber is arranged in the water drinking chamber, a vertical water pipe extending to the inside of the water drinking chamber is arranged in the water storage chamber, a fixing seat is arranged on the outer wall of the water cup body, a water pressing device is arranged on the fixing seat, the water pressing device comprises a hollow cylinder body, a piston plate and a T-shaped rod, the hollow cylinder body is made of transparent materials, the outer wall of the hollow cylinder body is provided with a scale mark, the hollow cylinder body is provided with an air inlet one-way valve near the bottom end, the air pipe is provided with an air outlet one-way valve, and the air pipe is provided with a drainage device. The beneficial effects are as follows: convenient use and strong practicability.
The water cup with water feeding function realizes the control of water drinking capacity, but the chamber is divided into an upper chamber and a lower chamber, the lower chamber is used as a water storage chamber, the upper chamber is used as a water drinking chamber, the mode needs a separate pressurizing device, and the water storage chamber is pressurized by the water pressurizing device in the water cup so as to convey water to the water drinking chamber.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides the water cup which is convenient to control the water intake, has a simple structure and convenient use, and can ensure the clean and sanitary of drinking water and a water suction pipe.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
a water cup convenient for controlling water intake comprises a cup body, wherein a first cavity is arranged in the cup body, a second cavity is also arranged in the cup body, and the first cavity and the second cavity are arranged side by side; the lower side of the cavity II is provided with a water guide pipe communicated with the cavity I, and the cup body is provided with a water guide valve for blocking the water guide pipe; the top of the cup body is penetrated with a water suction pipe which is communicated with the cavity II; the top of the cup body is also provided with a water inlet communicated with the first cavity and a piston matched with the water inlet; the cup body is provided with an observation window at the periphery of the second cavity.
Preferably, the bottom of the cavity II is a concave conical surface, and the bottom end of the conical surface is provided with a groove matched with the water suction pipe; the observation window and the cup body are integrally formed and made of transparent materials; the observation window is provided with scales.
Preferably, the end part of the water guide pipe positioned at the second cavity is a T-shaped pipe, and the shape of the water guide valve is matched with that of a vertical pipe of the T-shaped pipe; the water guide valve penetrates through the bottom of the cup body and penetrates through a vertical pipe of the T-shaped pipe of the water guide pipe; a sealing ring is arranged between the water guide valve and the cup body; the bottom of the water guide valve is provided with a radial bulge, and the top of the cup body is provided with a groove matched with the radial bulge of the water guide valve.
Preferably, the bottom of the first cavity is a concave conical surface, the water guide pipe is communicated with the bottom end of the conical surface, and the end part of the water guide pipe positioned in the first cavity is higher than the end part positioned in the second cavity.
Preferably, a limiting block is arranged at the bottom of the water inlet of the cup body, a disc-shaped groove is arranged in the limiting block, a circular ring is arranged in the disc-shaped groove, and the circular ring is magnetically connected with the limiting block; the bottom of the circular ring is provided with a filtering device for filtering water added into the first cavity, the limiting block is provided with a through hole matched with the filtering device, and the inner wall of the through hole is provided with a sealing ring; the diameter of the filtering device is smaller than the outer diameter of the circular ring and larger than the inner diameter of the circular ring, and the outer diameter of the circular ring is not larger than the diameter of the water inlet of the cup body.
Preferably, the filtering device comprises a filter cylinder and a filter element, the filter cylinder is connected to the bottom of the circular ring, the filter element is arranged in the filter cylinder, and the filter element is in contact with the filter cylinder in a propping way; the filter cartridge is provided with a plurality of through holes at the filter element.
Preferably, the piston is divided into an upper section and a lower section, the upper section is in interference fit with the water inlet, and the diameter of the lower section is not larger than the inner diameter of the circular ring; the bottom of the lower section of the piston is provided with a plurality of radial bulges, and a groove matched with the radial bulges is arranged in the circular ring.
Preferably, the distance from the top of the filter element to the circular ring is not smaller than the thickness of the radial bulge at the bottom end of the piston.
Preferably, the top of the cup body is provided with a sealing cover, the sealing cover is provided with a containing cavity, and the bottom of the containing cavity is provided with a through hole matched with the water suction pipe; the sealing cover is connected with a pushing plate in a sliding manner above the accommodating cavity, and the area of the pushing plate is larger than that of the accommodating cavity; the water suction pipe is made of a hose material, and the part of the water suction pipe positioned outside the cup body can be placed in the accommodating cavity after being bent.
The beneficial effects of the utility model are as follows:
the cavity I, the cavity II, the water guide pipe and the water guide valve are arranged, water in the cavity I can be guided into the cavity II through the water guide pipe, and when the water reaches the proper scale through the scale on the surface of the observation window, the water guide valve is closed to control the drinking amount; the first cavity and the second cavity are arranged side by side instead of up and down, so that water can automatically enter the second cavity from the first cavity through dead weight, an additional practical clamping device is not needed, and the whole device is simple in structure and convenient to use.
The filtering device is arranged below the water inlet of the cup body through the circular ring and the limiting block, so that water added into the cup body can be filtered, and the safety and the sanitation of drinking water are further ensured; and the radial convex speed at the bottom of the piston is matched with the circular ring, so that the filter element can be taken out for replacement without using additional equipment, and the filter element is convenient and sanitary.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a cross-sectional view taken along the line A-A in FIG. 1;
FIG. 5 is a schematic view of the piston;
FIG. 6 is a schematic view of a ring structure;
fig. 7 is a schematic front view of the second embodiment.
Name of the label in the figure:
1. a cup body; 2. a first cavity; 3. a cavity II; 4. a water conduit; 5. a water guide valve; 6. a limiting block; 7. a circular ring; 8. a filtering device; 9. a piston; 10. a water suction pipe; 11. an observation window; 12. sealing cover; 13. a push plate; 14. a receiving chamber.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings.
It should be noted that the terms like "upper", "lower", "left", "right", "front", "rear", and the like are also used for descriptive purposes only and are not intended to limit the scope of the utility model in which the utility model may be practiced, but rather the relative relationship of the terms may be altered or modified without materially altering the teachings of the utility model.
Example 1
As shown in fig. 1-6, the utility model provides a water cup convenient for controlling water intake, which comprises a cup body 1, wherein a cavity I2 is arranged in the cup body 1, a cavity II 3 is also arranged in the cup body 1, and the cavity I2 and the cavity II 3 are arranged side by side.
A water guide pipe 4 is arranged at the lower side (near the bottom) of the cavity II 3 and is communicated with the cavity I2, and a water guide valve 5 is arranged on the cup body 1 and used for blocking the water guide pipe 4; the left end (one end positioned in the cavity II 3) of the water guide pipe 4 is a T-shaped pipe, the shape of the water guide valve 5 is matched with that of a vertical pipe (the main body of the water guide pipe 4 is a horizontal pipe) of the T-shaped pipe, and the water guide valve 5 penetrates through the bottom of the cup body 1 and penetrates through the vertical pipe of the T-shaped pipe at the left end of the water guide pipe 4, so that the water guide pipe 4 is blocked;
when two cavities are required to be conducted, the water guide valve 5 is pulled out downwards to enable the two ends of the water guide pipe 4 to be communicated, and when the water quantity of the second cavity 3 reaches a set value, the water guide valve 5 is pushed upwards to seal the water guide pipe 4;
a sealing ring is arranged between the water guide valve 5 and the cup body 1 to prevent water from leaking from the bottom of the cup; the bottom of the water guide valve 5 is provided with radial protrusions (can be annular protrusions) which play a limiting role, the water guide valve 5 is prevented from sinking into the cup body 1, grooves matched with the radial protrusions can be formed in the bottom of the cup body 1, and therefore when the water guide valve 5 is completely pushed into the cup body 1 (when the top of the radial protrusions is in abutting contact with the cup body 1), the bottom of the water guide valve 5 is prevented from being exposed outside, the bottom of the cup body 1 can be guaranteed to be flat, and the water guide valve is convenient to place.
The top of the cup body 1 is penetrated with a water suction pipe 10, and the water suction pipe 10 is communicated with the cavity II 3; the bottom of the cavity II 3 is a concave conical surface, so that water in the cavity II 3 can automatically converge towards the bottom end of the conical surface, a groove matched with the water suction pipe 10 is formed in the bottom end of the conical surface, the bottom end of the water suction pipe 10 is arranged in the groove, and the situation that water cannot be sucked up when a small amount of water remains in the cavity II 3 is avoided.
The top of the cup body 1 is also provided with a water inlet which is communicated with the cavity I2 and is provided with a piston 9 matched with the water inlet;
a limiting block 6 is arranged at the bottom of the water inlet, a disc-shaped groove is arranged in the limiting block 6, a circular ring 7 is arranged in the disc-shaped groove, and the circular ring 7 is magnetically connected with the limiting block 6; the inner wall of the disc-shaped groove can be provided with a sealing ring to prevent water from penetrating into the gap between the circular ring 7 and the disc-shaped groove, and then the water enters the cavity I2 through a through hole at the bottom of the limiting block 6 after the circular ring 7 is taken out, so that the cavity I2 is polluted;
the bottom of the circular ring 7 is provided with a filter device 8 for filtering water added into the first cavity 2, the limiting block 6 is provided with a through hole matched with the filter device 8, and the inner wall of the through hole is provided with a sealing ring; the diameter of the filter device 8 is smaller than the outer diameter of the circular ring 7 and larger than the inner diameter of the circular ring 7 (also larger than the outer diameter of the groove on the circular ring 7), so that all water entering the first cavity 2 can be filtered by the filter device 8; the outer diameter of the circular ring 7 is not larger than the diameter of the water inlet of the cup body 1, so that the circular ring 7 can freely pass through the water inlet.
The filtering device 8 comprises a filtering cylinder and a filtering core, the filtering cylinder is connected to the bottom of the circular ring 7, the filtering cylinder is cylindrical, the filtering core is arranged in the filtering cylinder, the filtering core is abutted against the filtering cylinder, a gap is reserved between the top of the filtering core and the top of the filtering cylinder, and the bottom end of the piston 9 can conveniently enter the filtering cylinder (to be explained later); the cartridge is provided with a plurality of through holes at the filter element (so that the water filtered by the filter element can enter the cavity I2), namely, the cartridge is closed and provided with no through holes at the places without the filter element (the parts from the top of the filter element to the top of the cartridge), because the places are not provided with the filter element for filtering the water.
The piston 9 is divided into an upper section and a lower section, and the upper section is in interference fit with the water inlet to ensure sealing and prevent water from leaking from the water inlet; the diameter of the lower section is not greater than the inner diameter of the circular ring 7, the lower section can penetrate through the circular ring 7, a plurality of radial protrusions (can be four radial protruding blocks distributed at equal intervals) are arranged at the bottom end of the lower section of the piston 9, grooves matched with the radial protrusions are formed in the circular ring 7, under normal conditions, the bottom end of the piston 9 penetrates through the circular ring 7, when the filter element or the filter device 8 needs to be replaced after long-term use, the piston 9 is rotated, the radial protrusions of the piston 9 are staggered with the grooves of the circular ring 7, then the piston 9 is pulled out, the circular ring 7 and the filter device 8 can be driven to be pulled out together through the radial protrusions of the piston 9, and then the filter element is replaced or the filter element, the circular ring 7 and the filter device 8 are replaced integrally.
The distance from the top of the filter element to the circular ring 7 is not smaller than the thickness of the radial bulge at the bottom end of the piston 9, so that the radial bulge of the piston 9 can completely enter the filter cylinder and can rotate relative to the circular ring.
The cup body 1 is provided with an observation window 11 at the periphery of the cavity II 3, the observation window 11 and the cup body 1 are integrally formed, and are made of transparent materials, and of course, the whole cup body 1 can be made of transparent materials, such as glass or plastics; the observation window 11 is provided with scales, so that the water intake can be conveniently and accurately controlled.
The top of the cup body 1 is provided with a sealing cover 12, the sealing cover 12 is provided with a containing cavity 14, and the bottom of the containing cavity 14 is provided with a through hole matched with the water suction pipe 10; the sealing cover 12 is slidably connected with a pushing plate 13 above the accommodating cavity 14, and the area of the pushing plate 13 is larger than that of the accommodating cavity 14, so that the pushing plate 13 can completely seal the accommodating cavity to prevent external dust from entering.
The water suction pipe 10 is made of a hose material, the part of the water suction pipe 10 outside the cup body 1 can be placed in the accommodating cavity 14 after being bent, and when the water suction pipe is used, the push plate 13 pushes the water suction pipe 10 to be bent into the accommodating cavity 14, and then the accommodating cavity 14 is closed through the push plate 13, so that the cleanness and the sanitation of the exposed part of the water suction pipe 10 are ensured.
Example two
As shown in fig. 7, the same points as those of the first embodiment are not described in detail, and the difference is that: the bottom of the first cavity 2 is a concave conical surface, the water guide pipe 4 is communicated with the bottom end of the conical surface, the end part of the water guide pipe 4 positioned in the first cavity 2 is higher than the end part positioned in the second cavity 3 (in fig. 7, the right end is higher than the left end), and therefore water in the first cavity can be ensured to enter the second cavity 3, and waste is avoided.
The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the utility model without departing from the principles thereof are intended to be within the scope of the utility model as set forth in the following claims.

Claims (9)

1. The utility model provides a convenient drinking cup of control water intake, includes cup (1), is equipped with cavity one (2), its characterized in that in cup (1): a cavity II (3) is also arranged in the cup body (1), and the cavity I (2) and the cavity II (3) are arranged side by side; a water guide pipe (4) is arranged at the lower side of the cavity II (3) and is communicated with the cavity I (2), and a water guide valve (5) is arranged on the cup body (1) and used for sealing the water guide pipe (4); the top of the cup body (1) is penetrated with a water suction pipe (10), and the water suction pipe (10) is communicated with the cavity II (3); the top of the cup body (1) is also provided with a water inlet which is communicated with the first cavity (2) and is provided with a piston (9) matched with the water inlet; the cup body (1) is provided with an observation window (11) at the periphery of the cavity II (3).
2. A drinking cup for facilitating control of water intake according to claim 1, wherein: the bottom of the cavity II (3) is a concave conical surface, and the bottom end of the conical surface is provided with a groove matched with the water suction pipe (10); the observation window (11) and the cup body (1) are integrally formed and made of transparent materials; the observation window (11) is provided with scales.
3. A drinking cup for facilitating control of water intake according to claim 1, wherein: the end part of the water guide pipe (4) positioned in the cavity II (3) is a T-shaped pipe, and the shape of the water guide valve (5) is matched with that of a vertical pipe of the T-shaped pipe; the water guide valve (5) penetrates through the bottom of the cup body (1) and penetrates through a vertical pipe of the T-shaped pipe of the water guide pipe (4); a sealing ring is arranged between the water guide valve (5) and the cup body (1); the bottom of the water guide valve (5) is provided with a radial bulge, and the top of the cup body (1) is provided with a groove matched with the radial bulge of the water guide valve (5).
4. A drinking cup for facilitating control of water intake according to claim 1, wherein: the bottom of the cavity I (2) is a concave conical surface, and the water guide pipe (4) is communicated with the bottom end of the conical surface; the end of the water guide pipe (4) positioned in the first cavity (2) is higher than the end positioned in the second cavity (3).
5. A drinking cup for facilitating control of water intake according to claim 1, wherein: a limiting block (6) is arranged at the bottom of the water inlet of the cup body (1), a disc-shaped groove is arranged in the limiting block (6), a circular ring (7) is arranged in the disc-shaped groove, and the circular ring (7) is magnetically connected with the limiting block (6); the bottom of the circular ring (7) is provided with a filter device (8) for filtering water added into the first cavity (2), the limiting block (6) is provided with a through hole matched with the filter device (8), and the inner wall of the through hole is provided with a sealing ring; the diameter of the filtering device (8) is smaller than the outer diameter of the circular ring (7), larger than the inner diameter of the circular ring (7), and the outer diameter of the circular ring (7) is not larger than the diameter of the water inlet of the cup body (1).
6. The water cup for facilitating control of water intake according to claim 5, wherein: the filtering device (8) comprises a filter cylinder and a filter element, the filter cylinder is connected to the bottom of the circular ring (7), the filter element is arranged in the filter cylinder, and the filter element is abutted against the filter cylinder; the filter cartridge is provided with a plurality of through holes at the filter element.
7. The water cup for facilitating control of water intake according to claim 6, wherein: the piston (9) is divided into an upper section and a lower section, the upper section is in interference fit with the water inlet, and the diameter of the lower section is not larger than the inner diameter of the circular ring (7); the bottom of the lower section of the piston (9) is provided with a plurality of radial bulges, and a groove matched with the radial bulges is arranged in the circular ring (7).
8. A drinking cup for facilitating control of water intake according to claim 7, wherein: the distance from the top of the filter element to the circular ring (7) is not smaller than the thickness of the radial bulge at the bottom end of the piston (9).
9. A drinking cup for facilitating control of water intake according to claim 1, wherein: the top of the cup body (1) is provided with a sealing cover (12), the sealing cover (12) is provided with a containing cavity (14), and the bottom of the containing cavity (14) is provided with a through hole matched with the water suction pipe (10); the sealing cover (12) is connected with a pushing plate (13) above the accommodating cavity (14) in a sliding manner, and the area of the pushing plate (13) is larger than that of the accommodating cavity (14); the water suction pipe (10) is made of a hose material, and the part of the water suction pipe (10) positioned outside the cup body (1) can be placed in the accommodating cavity (14) after being bent.
CN202322238221.XU 2023-08-21 2023-08-21 Water cup convenient for controlling water intake Active CN220529733U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322238221.XU CN220529733U (en) 2023-08-21 2023-08-21 Water cup convenient for controlling water intake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322238221.XU CN220529733U (en) 2023-08-21 2023-08-21 Water cup convenient for controlling water intake

Publications (1)

Publication Number Publication Date
CN220529733U true CN220529733U (en) 2024-02-27

Family

ID=89963874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322238221.XU Active CN220529733U (en) 2023-08-21 2023-08-21 Water cup convenient for controlling water intake

Country Status (1)

Country Link
CN (1) CN220529733U (en)

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