CN216822678U

CN216822678U - Dedicated constant temperature accuse drinking cup of hemodialysis patient

Info

Publication number: CN216822678U
Application number: CN202220094830.5U
Authority: CN
Inventors: 王誉华; 吴卓媚; 王娟; 周红卫; 李小玲; 任烨
Original assignee: First Affiliated Hospital of Guangxi Medical University
Current assignee: First Affiliated Hospital of Guangxi Medical University
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-28
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a special constant temperature control water cup for hemodialysis patients, which comprises a water cup mechanism, a cover body mechanism, a flow metering mechanism and a control mechanism, wherein the water cup mechanism comprises a cup body, the cup body is hollow, the top of the cup body is provided with a cup opening, the cover body mechanism comprises a cup cover, the cup opening is screwed below the cup cover through threads, a sealing gasket is arranged inside the cup cover and is in surface contact with the top of the cup opening, the flow metering mechanism comprises an external suction pipe, a rack and an arc-shaped sliding plate, the outer surface of the cup body is provided with a mounting seat, the external suction pipe is arranged inside the mounting seat and penetrates through the outer surface of the mounting seat, on the basis of the original vacuum cup, the water drinking of the patients can be strictly controlled every day, when the water drinking amount of every day exceeds an original threshold value, the suction pipe can automatically cut off, so that the water in the water cup can not flow out, prevent the patient from causing discomfort due to excessive drinking water.

Description

Dedicated constant temperature accuse drinking cup of hemodialysis patient

Technical Field

The utility model belongs to the technical field of the drinking cup, concretely relates to dedicated constant temperature control drinking cup of hemodialysis patient.

Background

The uremia patient needs to be dialyzed frequently, the water in the body is kept within a certain numerical range, so that the daily water intake of the uremia patient needs to be strictly controlled as follows: the volume of the drinking water is more than 500 milliliters in the previous day, and a plurality of patients in life are difficult to accurately control the daily drinking water volume, so that the heart failure caused by excessive drinking water often needs emergency dialysis, and a water cup capable of helping the patients to control the daily drinking water volume is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dedicated permanent control by temperature change drinking cup of hemodialysis patient to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a constant temperature control water cup special for hemodialysis patients comprises a water cup mechanism, a cover body mechanism, a flow metering mechanism and a control mechanism, wherein the water cup mechanism comprises a cup body, the inside of the cup body is hollow, a cup opening is formed in the top of the cup body, the cover body mechanism comprises a cup cover, the cup opening is screwed below the cup cover through threads, a sealing gasket is arranged inside the cup cover and is in surface contact with the top of the cup opening, the flow metering mechanism comprises an external suction pipe, a rack and an arc-shaped sliding plate, a mounting seat is arranged on the outer side surface of the cup body, the external suction pipe is arranged inside the mounting seat and penetrates through the outer surface of the mounting seat, an isolation box is arranged on the inner wall of the cup body, a built-in water pipe is arranged inside the isolation box, the top of the built-in water pipe is arranged below the mounting seat, and a control valve body is arranged inside the mounting seat, the control valve body is arranged between the external suction pipe and the internal water pipe, the surface of the control valve body is provided with an extension shaft, the surface of the extension shaft is provided with a driven gear, the inside of the isolation box is provided with a chute A, the inside of the chute A is provided with a rack in a sliding way, the driven gear is meshed with the rack, the internal water pipe is L-shaped, the bottom of the internal water pipe is communicated with the inside of the cup body, the inside of one end of the internal water pipe, which is far away from the control valve body, is provided with an impeller through a bearing, the control mechanism comprises a power supply and a controller, the power supply is arranged inside the lower main body of the cup body, the inside of the lower main body of the cup body is provided with a driving mechanism, the output shaft end of the driving mechanism is provided with a driving gear, the driving gear is meshed with the rack, the end part of the axle center of the impeller is provided with a counter, the controller is arranged inside the cup body, and the power supply is connected with the controller through a wire, the controller is respectively connected with the counter and the driving mechanism through wires.

Preferably, the surface of the outer side of the cup body is provided with a limiting seat, the limiting seat is arranged under the mounting seat, the external suction pipe is matched with the internal size of the limiting seat, and one side of the limiting seat, which deviates from the cup body, is provided with an open slot.

Preferably, the outer side surface of the limiting seat is symmetrically provided with sliding grooves B, the cross section of the arc-shaped sliding plate is semicircular, sliding blocks are symmetrically arranged above the inner part of one side of the arc-shaped sliding plate, the two sliding blocks are respectively and slidably mounted inside the sliding grooves B, and the upper part of the inner side of each sliding block is provided with a limiting lug.

Preferably, a display is arranged on the surface of the cup cover, and a temperature sensor is arranged below the inner portion of the cup cover.

Preferably, the outer arc surface of the cup body is provided with a transparent observation window, scale marks are uniformly carved on the surface of the transparent observation window, the arc surface outside the cup body is provided with a switch and a charging groove, and the switch and the charging groove are both connected with a power line.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a dedicated constant temperature control drinking cup of hemodialysis patient, on original thermos cup basis, can strictly help the patient to control the water intake of every day, when the water intake of every day surpassed original threshold value, the straw can automatic damming, make the unable outflow of water in the drinking cup, prevent that the patient from because of drinking water is excessive, lead to the health to appear uncomfortable, the device still carries out effectual protection to the tip of straw simultaneously, prevent outer hourglass straw end by environmental pollution, reduce outside bacterium and get into the internal possibility of patient through the straw.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a longitudinal front sectional view of the present invention;

fig. 3 is a longitudinal rear sectional view of the present invention;

FIG. 4 is a schematic structural view of the limiting seat and the arc-shaped sliding plate of the present invention;

FIG. 5 is a simplified schematic diagram of the control mechanism of the present invention;

fig. 6 is an enlarged view of the area a of fig. 3 according to the present invention.

In the figure: 1. a cup mechanism; 101. a cup body; 102. a transparent viewing window; 103. scale lines; 104. a switch; 105. a cup mouth; 2. a cover mechanism; 201. a cup cover; 202. a gasket; 203. a temperature sensor; 204. a display; 3. a flow metering mechanism; 301. a mounting seat; 302. a straw is arranged outside; 303. an isolation box; 304. a built-in water pipe; 305. an impeller; 306. a control valve body; 307. an extension shaft; 308. a driven gear; 309. a chute A; 310. a rack; 311. a limiting seat; 312. an open slot; 313. a chute B; 314. an arc-shaped sliding plate; 315. a slider; 316. a limiting bump; 4. a control mechanism; 401. a power source; 402. a charging slot; 403. a drive mechanism; 404. a driving gear; 405. a counter; 406. and a controller.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a constant temperature control water cup special for hemodialysis patients comprises a water cup mechanism 1, a cover body mechanism 2, a flow metering mechanism 3 and a control mechanism 4, wherein the water cup mechanism 1 comprises a cup body 101, the interior of the cup body 101 is hollow, a cup opening 105 is arranged at the top of the cup body 101, the cover body mechanism 2 comprises a cup cover 201, the cup opening 105 is screwed below the cup cover 201 through threads, a sealing gasket 202 is arranged inside the cup cover 201, the sealing gasket 202 is in surface contact with the top of the cup opening 105, the flow metering mechanism 3 comprises an external suction pipe 302, a rack 310 and an arc-shaped sliding plate 314, a mounting seat 301 is arranged on the outer side surface of the cup body 101, the external suction pipe 302 is arranged inside the mounting seat 301, the external suction pipe 302 penetrates through the outer surface of the mounting seat 301, an isolation box 303 is arranged on the inner wall of the cup body 101, a built-in water pipe 304 is arranged inside the isolation box 303, the top of the built-in water pipe 304 is arranged below the mounting seat 301, a control valve body 306 is arranged inside the mounting seat 301, the control valve body 306 is arranged between the external suction pipe 302 and the internal water pipe 304, the surface of the control valve body 306 is provided with an extension shaft 307, the surface of the extension shaft 307 is provided with a driven gear 308, the inside of the isolation box 303 is provided with a chute A309, the inside of the chute A309 is provided with a rack 310 in a sliding way, the driven gear 308 is meshed with the rack 310, the internal water pipe 304 is L-shaped, the bottom of the internal water pipe 304 is communicated with the inside of the cup body 101, the inside of one end of the internal water pipe 304, which is far away from the control valve body 306, is provided with an impeller 305 through a bearing, the control mechanism 4 comprises a power source 401 and a controller 406, the power source 401 is arranged inside the lower main body of the cup body 101, the output shaft end of the driving mechanism 403 is provided with a driving gear 404, the driving gear 404 is meshed with the rack 310, the end part of the shaft center of the impeller 305 is provided with a counter 405, the controller 406 is arranged inside the cup body 101, and the power source 401 is connected with the controller 406 through a wire, the controller 406 is respectively connected to the counter 405 and the driving mechanism 403 by wires, and it should be noted that, in order to drive the control valve body 306 to rotate through the driving mechanism 403 at the bottom, it is further controlled whether the external suction pipe 302 and the internal water pipe 304 are communicated, in order to achieve the effect of intelligent control, the water yield is measured according to the number of turns of the rotation of the impeller 305, and the water yield is accurately controlled through a threshold value preset by the controller 406.

In order to effectively protect the external suction pipe 302 when not in use and prevent the end portion from being polluted by the external environment, in this embodiment, preferably, the outer side surface of the cup body 101 is provided with a limiting seat 311, the limiting seat 311 is arranged under the mounting seat 301, the external suction pipe 302 is matched with the internal size of the limiting seat 311, and one side of the limiting seat 311 departing from the cup body 101 is provided with an open slot 312.

In order to realize the limiting when the arc-shaped sliding plate 314 slides to the uppermost end, and meanwhile, when the arc-shaped sliding plate 314 is subjected to manual downward moving force, the arc-shaped sliding plate 314 can move downward, and the limiting protrusion 316 should be designed into an arc shape, in this embodiment, preferably, sliding grooves B313 are symmetrically formed in the outer side surface of the limiting seat 311, the cross section of the arc-shaped sliding plate 314 is semicircular, sliding blocks 315 are symmetrically arranged above the inner portion of one side of the arc-shaped sliding plate 314, the two sliding blocks 315 are respectively slidably mounted inside the sliding grooves B313, and the limiting protrusion 316 is arranged above the inner side of the sliding block 315.

In order to monitor the temperature inside the cup 101 in real time, in this embodiment, preferably, the display 204 is disposed on the surface of the lid 201, and the temperature sensor 203 is disposed below the inside of the lid 201.

In order to observe the water level inside the cup body 101 from the outside, in this embodiment, it is preferable that the outer arc surface of the cup body 101 is provided with a transparent observation window 102, scale marks 103 are uniformly marked on the surface of the transparent observation window 102, the outer arc surface of the cup body 101 is provided with a switch 104 and a charging slot 402, and the switch 104 and the charging slot 402 are both wired to the power source 401.

The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation, fixation and safety protection of the utility model are checked, then the utility model can be used, as the cup cover 201 is screwed on the cup mouth 105 through the screw thread, the cover body mechanism 2 can be screwed off and taken down, water is injected into the cup body 101 through the cup mouth 105, then the cover body mechanism 2 is returned, the sealing gasket 202 can effectively prevent the internal water source from overflowing, and the temperature sensor 203 can constantly monitor the stability of the internal water source of the cup body 101 and display the stability through the display 204, the flow threshold value is set for the controller 406 in advance, the switch 104 can control the power source 401, the long-time press start or shut down, click lock, double click unlocking is ensured, before the flow threshold value is reached, the control valve body 306 is in a communicated state, water is absorbed through the external suction pipe 302 when drinking water, water enters the control valve body 306 through the built-in water pipe 304 and then flows out through the external suction pipe 302, the impeller 305 is driven to rotate in the process of water absorption, the amount of water intake is judged according to the number of rotation turns of the impeller 305, the recorded numerical information is transmitted to the controller 406, when the flow exceeds a threshold value, the controller 406 controls the driving mechanism 403 to start, the driving mechanism 403 starts to drive the driving gear 404 to rotate, then the driving gear 404 and the rack 310 are meshed with each other to drive the rack 310 to slide in the chute A309, the valve body 306 is driven to rotate angularly through the mutual meshing of the rack 310 and the driven gear 308, so that the external suction pipe 302 and the internal water pipe 304 cannot be communicated, water cannot be sucked out through the external suction pipe 302 at the moment, the water control effect is achieved, and after the use, in order to ensure that the end part of the external suction pipe 302 cannot be polluted, the external suction pipe 302 can be folded downwards, enter into inside the spacing seat 311 through open slot 312, and fixed through the last of arc slide 314 of going up, through the outside at spacing seat 311 of mutually supporting slidable mounting of slider 315 and spout B313 during arc slide 314, can effectually protect the tip of external straw 302, because the effect of spacing lug 316 can be spacing when arc slide 314 goes up to the highest position, spacing lug 316 designs for the arc, can guarantee still can slide arc slide 314 when artificially pushing down, in order to take out external straw 302.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dedicated constant temperature control drinking cup of hemodialysis patient, includes drinking cup mechanism (1), lid mechanism (2), flow metering mechanism (3) and control mechanism (4), its characterized in that: the cup mechanism (1) comprises a cup body (101), the cup body (101) is hollow inside, a cup opening (105) is arranged at the top of the cup body (101), the cover mechanism (2) comprises a cup cover (201), the cup opening (105) is screwed below the cup cover (201) through threads, a sealing gasket (202) is arranged inside the cup cover (201), the sealing gasket (202) is in surface contact with the top of the cup opening (105), the flow metering mechanism (3) comprises an external suction pipe (302), a rack (310) and an arc-shaped sliding plate (314), an external mounting seat (301) is arranged on the outer side surface of the cup body (101), the external suction pipe (302) is arranged inside the mounting seat (301), the suction pipe (302) penetrates through the outer surface of the mounting seat (301), an isolation box (303) is arranged on the inner wall of the cup body (101), an internal water pipe (304) is arranged inside the isolation box (303), the top of the built-in water pipe (304) is arranged below the inner part of the mounting seat (301), a control valve body (306) is arranged inside the mounting seat (301), the control valve body (306) is arranged between the external suction pipe (302) and the built-in water pipe (304), an extension shaft (307) is arranged on the surface of the control valve body (306), a driven gear (308) is arranged on the surface of the extension shaft (307), a sliding groove A (309) is formed inside the isolation box (303), a rack (310) is arranged inside the sliding groove A (309) in a sliding manner, the driven gear (308) is meshed with the rack (310), the built-in water pipe (304) is L-shaped, the bottom of the built-in water pipe (304) is communicated with the inner part of the cup body (101), an impeller (305) is arranged inside one end, away from the control valve body (306), of the built-in water pipe (304) through a bearing, and the control mechanism (4) comprises a power supply (401) and a controller (406), the cup is characterized in that the power source (401) is arranged in the lower main body of the cup body (101), the driving mechanism (403) is arranged in the lower main body of the cup body (101), a driving gear (404) is installed at the output shaft end of the driving mechanism (403), the driving gear (404) is meshed with the rack (310), the end part of the shaft center of the impeller (305) is provided with a counter (405), the controller (406) is arranged in the cup body (101), the power source (401) is in line connection with the controller (406), and the controller (406) is in line connection with the counter (405) and the driving mechanism (403) respectively.

2. The thermostatic cup special for hemodialysis patients according to claim 1, wherein: the utility model discloses a cup, including cup (101), mounting base (301), external straw (302), spacing seat (311), open slot (312) have been seted up to one side that spacing seat (311) deviates from cup (101).

3. The thermostatic cup special for hemodialysis patients according to claim 2, wherein: the limiting device is characterized in that sliding grooves B (313) are symmetrically formed in the surface of the outer side of the limiting seat (311), the cross section of the arc-shaped sliding plate (314) is semicircular, sliding blocks (315) are symmetrically arranged above the inner portion of one side of the arc-shaped sliding plate (314), the two sliding blocks (315) are respectively installed inside the sliding grooves B (313) in a sliding mode, and limiting convex blocks (316) are arranged above the inner side of each sliding block (315).

4. The thermostatic cup special for hemodialysis patients according to claim 3, wherein: the surface of the cup cover (201) is provided with a display (204), and a temperature sensor (203) is arranged below the inner part of the cup cover (201).

5. The thermostatic cup special for hemodialysis patients according to claim 4, wherein: the cup is characterized in that a transparent observation window (102) is arranged on the outer arc surface of the cup body (101), scale marks (103) are uniformly carved on the surface of the transparent observation window (102), a switch (104) and a charging groove (402) are arranged on the outer arc surface of the cup body (101), and the switch (104) and the charging groove (402) are connected with a power supply (401) through lines.