WO2020124664A1

WO2020124664A1 - Patient vacuum cup having reminding function

Info

Publication number: WO2020124664A1
Application number: PCT/CN2018/124393
Authority: WO
Inventors: 汪湘云
Original assignee: 汪湘云
Priority date: 2018-12-21
Filing date: 2018-12-27
Publication date: 2020-06-25
Also published as: CN109349890A

Abstract

A patient vacuum cup having a reminding function, comprising a cup cover (1), a cup body (2), and an induction cup bottom (3). The cup cover (1) is provided at the upper end of the cup body (2); the cup body (2) is fixedly mounted on the upper part of the induction cup bottom (3); the induction cup bottom (3) comprises a cylindrical housing (14); a partition (18) is mounted in the center in the cylindrical housing (14); an arc-shaped groove (15) is formed in the upper surface of the partition (18); an annular induction coil (17) is embedded into the edge of the arc-shaped groove (15); and a freely movable induction ball (16) is provided in the arc-shaped groove (15). The vacuum cup has good heat preservation effect and anti-scalding effect, can effectively avoid scalding the hands of the elderly, and can remind in time the elderly to drink water, to ensure the water intake of the elderly and avoid the dehydration problems of the elderly, thereby ensuring the life and health of the elderly. The vacuum cup is suitable for the current situation of a relative shortage of nursing workers in nursing homes at present, and is favorable for stable and ordered operation of the nursing homes.

Description

Insulation cup for patients with reminding function

Technical field

The invention relates to the technical field of daily necessities, more specifically, it relates to a patient insulated cup with a reminding function.

Background technique

With the advent of China's aging society, more and more demented and disabled elderly people are nursing and treating in nursing homes. Because the number of nursing staff in the nursing home is relatively tight, the elderly who have this kind of dementia and disability often have a lack of drinking water, which will cause many elderly dehydration problems. Dehydration will cause the elderly to reduce extracellular fluids and cause blood. Changes in sodium or osmotic pressure, when the problem of dehydration is serious, can cause the elderly to collapse, and even life-threatening. Therefore, a patient insulated cup with a reminder function is proposed.

Summary of the invention

In view of the shortcomings of the existing technology, the object of the present invention is to provide a patient insulation cup with a reminder function, which has a better insulation effect and a better anti-scalding effect, which can effectively prevent the insulation cup from scalding the hands of the elderly. Set the program parameters of the DSP controller to realize that when the loop induction coil does not sense the induction ball for more than 30 minutes, the DSP controller will control the speaker to perform voice broadcast to remind the elderly to drink water, and at the same time the DSP controller controls the first indicator to blink continuously The red light reminds the elderly to drink water, so that the vacuum flask can not only remind the deaf elderly, but also the blind elderly. At the same time, the caregiver can see which elderly person did not drink water in time and arrive in time Manually remind the elderly to drink water at the scene. When the ring induction coil senses the induction ball within 30 minutes, the DSP controller controls the second indicator to blink green constantly, so as to remind the caregiver to use the vacuum cup for the elderly. Drinking water, through the thermos cup, can remind the elderly to drink water in time, ensure the drinking water of the elderly, avoid the occurrence of dehydration problems of the elderly, and thus guarantee the life and health of the elderly.

To achieve the above objectives, the present invention provides the following technical solutions:

A patient insulated cup with a reminding function includes a cup cover, a cup body and an induction cup bottom, the cup cover is arranged at the upper end of the cup body, and the cup body is fixedly installed on the upper part of the induction cup bottom;

The bottom of the induction cup includes a cylindrical shell, a partition is centrally installed inside the cylindrical shell, an arc groove is formed on the upper surface of the partition, and the edge of the arc groove is inlaid with a ring Induction coils, and freely movable induction balls are arranged inside the arc-shaped groove, the inner bottom of the cylindrical casing is located under the partition, and a battery and a DSP controller are fixedly installed, and the outer side of the cylindrical casing The front is symmetrically inlaid with the first indicator light and the second indicator light, and the outer rear of the cylindrical housing is inlaid with a horn. The positive and negative electrodes of the battery are connected to the positive and negative electrodes of the DSP controller through wires respectively. The electric control terminals of the horn, the loop induction coil, the first indicator light and the second indicator light are all electrically connected to the control output end of the DSP controller through wires;

The cup body includes an anti-scalding cylindrical shell fixedly installed on the upper part of the cylindrical shell, a double-layer glass liner is fixedly installed inside the anti-scalding cylindrical shell, and an outer end of the anti-scalding cylindrical shell is provided with Screw the threaded part of the lid.

By adopting the above technical scheme, the DSP controller program parameters can be set to realize that when the loop induction coil exceeds min and no induction ball is sensed, the DSP controller will control the speaker to perform voice broadcast to remind the elderly to drink water, and at the same time, the DSP controller controls The first indicator light keeps flashing red light to remind the elderly to drink water, so that the thermos can not only remind the deaf elderly, but also the blind elderly, and at the same time allows the caregiver to see which elderly person is far away Did not drink water in time, and promptly went to the scene to manually remind the elderly to drink water. When the ring induction coil sensed the induction ball within min, the DSP controller controlled the second indicator light to blink green continuously to remind the caregiver Old people using the thermos cup can drink water in time. The thermos cup can remind the old man to drink water in time to ensure the drinking water of the old man and avoid the dehydration problem of the old man, thereby ensuring the health and health of the old man.

Further, an annular clamping slot is opened at the bottom of the inner top wall of the cup cover, and a sealing silicone gasket is arranged inside the annular clamping slot.

By adopting the above technical solution, it is possible to prevent the insulation cup from leaking water and prevent hot water from scalding the elderly.

Further, the battery is a lithium ion battery.

By adopting the above technical solution, the battery has better battery endurance performance, avoids frequently charging the battery, and can reduce the labor intensity of the caregiver.

Further, the outer surface of the double-glazed inner liner is provided with graduation marks, and the side wall of the anti-scalding cylindrical casing is symmetrically provided with two through grooves, and the graduation lines are located inside one of the through grooves.

By adopting the above technical solution, it is convenient for the elderly to control the amount of drinking water each time. By setting the through groove, the elderly can not only see the graduation marks, but also save the material for manufacturing the anti-scalding cylindrical shell, and reduce the processing cost of the insulated cup.

Further, the first indicator light is an LED indicator light that can emit red light, and the second indicator light is an LED indicator light that can emit green light.

By adopting the above technical solution, it is convenient for the first indicator light to emit a red light to remind the elderly to drink water in time, and it is convenient for the second indicator light to emit a green light to remind the caregiver that the old man who has used the thermos cup has drunk the water in time.

Further, a charging interface is also embedded in the outer rear part of the cylindrical casing, and the charging interface is connected in parallel with the battery through a wire.

By adopting the above technical solution, it is convenient to charge the battery in time to ensure that the elderly can use the thermos cup normally, and at the same time, the thermos cup can easily charge the battery without disassembling the battery, making the thermos cup easy to use.

Further, the induction ball is a sphere made of metal, and the surface roughness of the induction ball is not greater than Ra0.2.

By adopting the above technical solution, the induction ball can be sensed in time by the ring induction coil, and the surface of the induction ball is relatively smooth, which facilitates the free movement of the induction ball inside the arc-shaped groove, thereby improving the detection sensitivity of the thermos cup.

Further, the model of the DSP controller is TMS320F2812.

By adopting the above technical solution, the performance of the DSP controller is stable and the response speed is fast.

Further, the anti-scalding cylindrical shell is prepared by the following method:

Weigh the following raw materials in parts by weight: polyethylene 60-80 parts, polypropylene 30-40 parts, melamine resin 40-60 parts, expanded vitrified microbeads 4-6 parts, perlite powder 10-12 parts, mica 7-9 parts of powder, 6-8 parts of plant collagen, 2-4 parts of anti-aging agent, 3-5 parts of accelerator;

S1. Add the weighed polyethylene, polypropylene, melamine resin, expanded vitrified microbeads, perlite powder, and mica powder to the dryer for drying. The temperature of the dryer is set to 60-80℃, and the speed is set to 700-800r/min, drying time is 15-20min, dry material is obtained;

S2. Add the dried materials, plant collagen, antioxidants and accelerators prepared in step S1 to the blender for mixing. The temperature of the blender is set to 80-100℃, the speed is set to 600-800r/min, and the time is set. 20-30min, to prepare the mixture;

S3. Add the mixture prepared in step S2 to the ultrasonic dispersing machine for dispersion. The power of the ultrasonic dispersing machine is set to 180-200W, the temperature is set to 70-80°C, and the dispersion time is set to 15-20min. ;

S4. Cool the dispersed material prepared in step S3, and add it to the pulverizer for pulverization. The speed of the pulverizer is set to 600-800r/min, and the pulverization time is 10-15min.

S5. The granular material prepared in step S4 is added to an injection molding machine for injection molding to prepare an anti-scalding cylindrical shell.

By adopting the above technical solution, the anti-scald cylindrical shell has better anti-scald effect, which can effectively prevent the thermal insulation cup from scalding the hands of the elderly, and the method for preparing the anti-scald cylindrical shell is simple and suitable for mass production.

Further, the anti-aging agent is p-phenylenediamine, and the accelerator is diethylthiourea.

By adopting the above technical scheme, the anti-aging cylindrical shell has better anti-aging performance, and at the same time, the anti-scalding cylindrical shell has better molding quality.

In summary, the present invention mainly has the following beneficial effects:

1. According to the present invention, the heat preservation effect is better, and an anti-scalding cylindrical shell is provided at the same time, which makes the thermal insulation cup have better anti-scalding effect, and can effectively prevent the thermal cup from scalding the hands of the elderly;

2. In the present invention, by setting the program parameters of the DSP controller, when the ring induction coil does not sense the induction ball for more than 30 minutes, the DSP controller will control the speaker to perform voice broadcast to remind the elderly to drink water, and at the same time, the DSP controller controls the first A blinking red light keeps reminding the elderly to drink water, so that the thermos can not only remind the deaf elderly, but also the blind elderly. At the same time, the caregiver can see which elders do not Drink water in time, and promptly go to the site to manually remind the elderly to drink water. When the ring induction coil senses the induction ball within 30 minutes, the DSP controller controls the second indicator light to blink green continuously to remind the nurse to use The elderly of the thermos cup can drink water in time. The thermos cup can remind the old man to drink water in time to ensure the drinking water of the old man and avoid the dehydration problem of the old man, so as to ensure the life and health of the old man;

3. The present invention is applicable to the current situation that the number of nursing staff in the nursing home is relatively tight, which can avoid the problem of insufficient drinking water for the demented and disabled elderly, thereby ensuring the life and health of the elderly, and ensuring the stable and orderly care of the nursing home The operation is worth promoting and popularizing.

BRIEF DESCRIPTION

1 is a schematic structural diagram of an embodiment of the present invention;

Figure 2 is a rear view of Figure 1;

3 is a schematic diagram of a bottom view of a cup cover according to an embodiment of the present invention;

4 is a schematic cross-sectional structural view of a bottom of an induction cup according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a side cross-sectional structure of an induction cup bottom according to an embodiment of the present invention.

In the picture: 1. Cup lid; 2. Cup body; 3. Induction cup bottom; 4. Double-layer glass liner; 5. Anti-scalding cylindrical shell; 6. Through slot; 7. Tick mark; 8. Horn; 9 1. Charging interface; 10. First indicator light; 11. Second indicator light; 12. Ring card slot; 13. Sealing silicone gasket; 14. Cylindrical housing; 15. Arc groove; 16. Induction ball; 17 1. Ring induction coil; 18. Separator; 19. Battery; 20. DSP controller.

detailed description

Example 1:

The present invention will be further described in detail below with reference to FIGS. 1-5.

A patient insulated cup with a reminding function, as shown in Figs. 1-5, includes a cup cover 1, a cup body 2 and an induction cup bottom 3, the cup cover 1 is provided at the upper end of the cup body 2, and the cup body 2 Fixed installation on the upper part of the induction cup bottom 3;

The induction cup bottom 3 includes a cylindrical shell 14, and a partition 18 is centrally installed inside the cylindrical shell 14, an arc groove 15 is formed on an upper surface of the partition 18, and the arc concave A ring-shaped induction coil 17 is embedded on the edge of the slot 15, and a freely movable induction ball 16 is provided inside the arc-shaped groove 15. The inner bottom of the cylindrical casing 14 is located below the partition 18 and a battery 19 is fixedly installed And the DSP controller 20, the outer front part of the cylindrical housing 14 is symmetrically inlaid with the first indicator light 10 and the second indicator light 11, and the outer rear part of the cylindrical housing 14 is inlaid with the speaker 8, the battery 19 The positive and negative poles are connected to the positive and negative poles of the DSP controller 20 through wires respectively. The electrical control terminals of the horn 8, the ring induction coil 17, the first indicator light 10 and the second indicator light 11 are controlled by the wire and the DSP The control output of the device 20 is electrically connected;

The cup body 2 includes an anti-scalding cylindrical casing 5 fixedly mounted on the upper portion of the cylindrical casing 14, a double-glazed inner liner 4 is fixedly installed inside the anti-scalding cylindrical casing 5, and the anti-scalding cylindrical casing 5 The upper end of the is provided with a screw part for screwing to the cup cover 1, and the cup cover 1 is screwed to the outside of the screw part. By setting the program parameters of the DSP controller 20, when the loop induction coil 17 does not sense the induction ball 16 for more than 30 minutes, the DSP controller 20 will control the speaker 8 to perform voice announcement to remind the elderly to drink water, and at the same time, the DSP controller 20 controls The first indicator light 10 keeps flashing red light to remind the elderly to drink water, so that the thermos can not only remind the deaf elderly, but also the blind elderly, and at the same time, the caregiver can see which one is far away The old man did not drink water in time, and went to the scene to remind the old man to drink water in time. When the ring induction coil 17 senses the induction ball 16 within 30 minutes, the DSP controller 20 controls the second indicator light 11 to blink green continuously. This is to remind the caregiver that the old man who uses the thermos cup has to drink water in time. The thermos cup can remind the old man to drink water in time, ensure the old man's drinking water, avoid the old man's dehydration problem, and thus ensure the old man's life and health.

Preferably, an annular clamping groove 12 is opened at the bottom of the inner top wall of the cup cover 1, and a sealing silicone gasket 13 is provided inside the annular clamping groove 12. It can prevent the insulation cup from leaking and prevent the hot water from scalding the elderly.

Preferably, the battery 19 is a lithium ion battery. The battery 19 has better endurance performance, avoids frequently charging the battery 19, and can reduce the labor intensity of the caregiver.

Preferably, a scale line 7 is provided on the outer surface of the double-glazed inner liner 4, two through slots 6 are symmetrically opened on the side wall of the anti-scalding cylindrical shell 5, and the scale line 7 is located on one of them Inside the through slot 6. It is convenient for the elderly to control the amount of drinking water each time. By setting the through slot 6 not only the elderly can see the scale 7 but also save the material for manufacturing the anti-scalding cylindrical shell 5, which can reduce the processing cost of the insulated cup.

Preferably, the first indicator light 10 is an LED indicator light that can emit red light, and the second indicator light 11 is an LED indicator light that can emit green light. It is convenient for the first indicator light 10 to emit a red light to remind the old man to drink water in time, and for the second indicator light 11 to emit a green light to remind the caregiver that the old man using the thermos cup has drunk the water in time.

Preferably, a charging interface 9 is further embedded in the outer rear part of the cylindrical casing 14, and the charging interface 9 is connected in parallel with the battery 19 through a wire. It is convenient to charge the battery 19 in time to ensure that the elderly can use the thermos cup normally, and at the same time, the thermos cup can easily charge the battery 19 without disassembling the battery 19, making the thermos cup easy to use.

Preferably, the induction ball 16 is a sphere made of metal, and the surface roughness of the induction ball 16 is not greater than Ra0.2. It can ensure that the induction coil 16 is sensed by the annular induction coil 17 in time, and at the same time, the surface of the induction ball 16 is relatively smooth, which is convenient for the induction ball 16 to move freely inside the arc-shaped groove 15, thereby improving the detection sensitivity of the thermos cup.

Preferably, the model of the DSP controller 20 is TMS320F2812. The performance of the DSP controller 20 is stable, and the response speed is fast.

Preferably, the anti-scalding cylindrical shell 5 is prepared by the following method:

Weigh the following raw materials in parts by weight: 60 parts of polyethylene, 30 parts of polypropylene, 40 parts of melamine resin, 4 parts of expanded vitrified microbeads, 10 parts of perlite powder, 7 parts of mica powder, 6 parts of plant collagen, 2 parts of anti-aging agent and 3 parts of accelerator;

S1. Add the weighed polyethylene, polypropylene, melamine resin, expanded vitrified microbeads, perlite powder, and mica powder to the dryer for drying. The temperature of the dryer is set to 60°C, and the speed is set to 700r/ min, drying time is 15min, dry material is obtained;

S2. Add the dried materials, plant collagen, antioxidants and accelerators prepared in step S1 to the blender for stirring and mixing. The temperature of the blender is set to 80°C, the rotation speed is set to 600 r/min, and the time is set to 20 min. Get mixed materials;

S3. Add the mixture prepared in step S2 to the ultrasonic dispersing machine for dispersion. The power of the ultrasonic dispersing machine is set to 180W, the temperature is set to 70°C, and the dispersion time is set to 15 min.

S4. Cool the dispersed material prepared in step S3, and add it to the pulverizer for pulverization. The speed of the pulverizer is set to 600r/min, and the pulverization time is 10min.

S5. The granular material prepared in step S4 is added to an injection molding machine for injection molding, and an anti-scalding cylindrical shell 5 is prepared.

Preferably, the anti-aging agent is p-phenylenediamine, and the accelerator is diethyl thiourea, which makes the anti-scalding cylindrical shell have better anti-aging properties, and at the same time makes the anti-scalding cylindrical shell have better molding quality .

Example 2

The difference from Example 1 lies in the preparation of an anti-scalding cylindrical shell. The specific preparation method is as follows:

Weigh the following raw materials in parts by weight: 70 parts of polyethylene, 35 parts of polypropylene, 50 parts of melamine resin, 5 parts of expanded vitrified microbeads, 11 parts of perlite powder, 8 parts of mica powder, 7 parts of plant collagen, 3 parts of anti-aging agent and 4 parts of accelerator;

S1. Add the weighed polyethylene, polypropylene, melamine resin, expanded vitrified microbeads, perlite powder, and mica powder to the dryer for drying. The temperature of the dryer is set to 70°C, and the rotation speed is set to 750r/ min, the drying time is 18min, the dry material is prepared;

S2. Add the dried materials, plant collagen, antioxidants and accelerators prepared in step S1 to the blender for stirring and mixing. The temperature of the blender is set to 90°C, the speed is set to 700r/min, and the time is set to 25min. Get mixed materials;

S3. Add the mixture prepared in step S2 to the ultrasonic dispersing machine for dispersion. The power of the ultrasonic dispersing machine is set to 190W, the temperature is set to 75°C, and the dispersion time is set to 18 min.

S4. Cool the dispersed material prepared in step S3, and add it to the pulverizer for pulverization. The speed of the pulverizer is set to 700r/min, and the pulverization time is 13min.

Example 3

Weigh the following raw materials in parts by weight: 80 parts of polyethylene, 40 parts of polypropylene, 60 parts of melamine resin, 6 parts of expanded vitrified microbeads, 12 parts of perlite powder, 9 parts of mica powder, 8 parts of plant collagen, 4 parts of anti-aging agent and 5 parts of accelerator;

S1. Add the weighed polyethylene, polypropylene, melamine resin, expanded vitrified microbeads, perlite powder, and mica powder to the dryer for drying. The temperature of the dryer is set to 80°C, and the rotation speed is set to 800r/ min, the drying time is 20min, and dry materials are obtained;

S2. Add the dried materials, plant collagen, antioxidants and accelerators prepared in step S1 to the blender for mixing. The temperature of the blender is set to 100°C, the rotation speed is set to 800r/min, and the time is set to 30min. Get mixed materials;

S3. Add the mixture prepared in step S2 to the ultrasonic dispersing machine for dispersion. The power of the ultrasonic dispersing machine is set to 200W, the temperature is set to 80°C, and the dispersion time is set to 20 min.

S4. Cool the dispersed material prepared in step S3, and add it to the pulverizer for pulverization. The speed of the pulverizer is set to 800r/min and the pulverization time is 15min to obtain granular materials;

The anti-scalding cylindrical shell 5 in Example 1-3 was sheathed in a laboratory with a room temperature of 25° C. outside the heating tube at 100° C. for 60 minutes. The heat insulation performance test results are as follows:

A	防烫筒状外壳表面温度(℃)Surface temperature of anti-scalding cylindrical shell (℃)
实施例1Example 1	27.327.3
实施例2Example 2	28.128.1
实施例3Example 3	26.526.5

It can be seen from the above table that Example 3 is the best example. The anti-scald cylindrical shell prepared by the above method makes the use of the thermos cup in the nursing home without the possibility of scald coming, and at the same time prepared by the above method The anti-scalding cylindrical shell has a better strength. During the use of the thermos in the nursing home, the thermos often caused the thermos to slip from the hands to the floor, and it did not cause the double-glazed inner liner 4 to break.

Working principle: The thermos cup with reminder function has good thermal insulation effect. The anti-scalding cylindrical shell 5 makes the thermos cup anti-scalding effect better, which can effectively prevent the thermos cup from scalding the hands of the elderly; it can be set by the DSP controller The program parameters of 20 realize that when the loop induction coil 17 does not sense the induction ball 16 for more than 30 minutes, the DSP controller 20 will control the speaker 8 to perform voice broadcast to remind the elderly to drink water, and at the same time, the DSP controller 20 controls the first indicator light 10 not to The stop flashing red light reminds the elderly to drink water, so that the thermos can not only remind the deaf elderly, but also the blind elderly. At the same time, the caregiver can see which elderly people did not drink water in a distant position. And timely to the scene to manually remind the old man to drink water, when the old man drinks water within 30min, the old man will pick up the thermos cup, so that the thermos cup will tilt, the induction ball 16 will move to an arc under the action of gravity At the edge of the groove 15, the ring induction coil 17 will sense the induction ball 16, and when the ring induction coil 17 senses the induction ball 16 within 30 minutes, the DSP controller 20 controls the second indicator light 11 to blink green continuously In order to remind the caregiver that the old man using the thermos cup has timely drinking water, the thermos cup can remind the old man to drink water in time, ensure the old man's drinking water, avoid the old man's dehydration problem, and thus guarantee the old man's life and health.

This specific embodiment is merely an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art may make modifications without creative contribution to this embodiment after reading this specification, as long as they have rights in the present invention Within the scope of the requirements are protected by patent law.

Claims

A patient insulated cup with a reminding function, including a cup cover (1), a cup body (2) and an induction cup bottom (3), characterized in that the cup cover (1) is arranged at the upper end of the cup body (2) , The cup body (2) is fixedly installed on the upper part of the induction cup bottom (3);

The induction cup bottom (3) includes a cylindrical shell (14), a partition (18) is centrally installed inside the cylindrical shell (14), and an arc is formed on the upper surface of the partition (18) Shaped groove (15), the edge of the arc-shaped groove (15) is inlaid with a ring-shaped induction coil (17), and the interior of the arc-shaped groove (15) is provided with a freely movable induction ball (16). The inner bottom of the cylindrical casing (14) is located below the partition plate (18). The battery (19) and the DSP controller (20) are fixedly installed. The outer front of the cylindrical casing (14) is symmetrically inlaid with The first indicator light (10) and the second indicator light (11), and the outer rear part of the cylindrical casing (14) is embedded with a horn (8), the positive and negative electrodes of the battery (19) are controlled by the wire and the DSP respectively The positive and negative poles of the device (20) are connected, and the electric control terminals of the horn (8), the ring induction coil (17), the first indicator light (10) and the second indicator light (11) are controlled by the DSP through the wire The control output of the device (20) is electrically connected;

The cup body (2) includes an anti-scalding cylindrical casing (5) fixedly installed on the upper part of the cylindrical casing (14), and a double-layer glass liner is fixedly installed inside the anti-scalding cylindrical casing (5) ( 4), and a screw part for screwing the cup cover (1) is provided outside the upper end of the anti-scalding cylindrical shell (5).
The patient insulated cup with reminding function according to claim 1, characterized in that: an annular clamping slot (12) is opened at the bottom of the inner top wall of the cup cover (1), and the annular clamping slot (12) The inside is provided with a sealing silicone gasket (13).
The patient insulated cup with reminding function according to claim 1, characterized in that the battery (19) is a lithium ion battery.
The patient insulated cup with reminding function according to claim 1, characterized in that: the outer surface of the double-layer glass liner (4) is provided with a scale line (7), and the anti-scalding cylindrical shell ( 5) Two through slots (6) are symmetrically formed on the side wall, and the scale line (7) is located inside one of the through slots (6).
The patient insulated cup with reminding function according to claim 1, characterized in that the first indicator light (10) is an LED indicator light capable of emitting red light, and the second indicator light (11) is LED indicator that emits green light.
The patient insulated cup with reminding function according to claim 1, characterized in that: a charging interface (9) is further embedded in the outer rear part of the cylindrical casing (14), and the charging interface (9) It is connected in parallel with the battery (19) through a wire.
The patient insulated cup with reminding function according to claim 1, characterized in that: the induction ball (16) is a spherical body made of metal, and the surface roughness of the induction ball (16) is not greater than Ra0.2 .
The patient insulated cup with reminding function according to claim 1, characterized in that the model of the DSP controller (20) is TMS320F2812.
The patient insulated cup with reminding function according to claim 1, characterized in that the anti-scalding cylindrical shell (5) is prepared by the following method:

Weigh the following raw materials in parts by weight: polyethylene 60-80 parts, polypropylene 30-40 parts, melamine resin 40-60 parts, expanded vitrified microbeads 4-6 parts, perlite powder 10-12 parts, mica 7-9 parts of powder, 6-8 parts of plant collagen, 2-4 parts of anti-aging agent, 3-5 parts of accelerator;

S1. Add the weighed polyethylene, polypropylene, melamine resin, expanded vitrified microbeads, perlite powder, and mica powder to the dryer for drying. The temperature of the dryer is set to 60-80℃, and the speed is set to 700-800r/min, drying time is 15-20min, dry material is obtained;

S2. Add the dried materials, plant collagen, antioxidants and accelerators prepared in step S1 to the blender for mixing. The temperature of the blender is set to 80-100℃, the speed is set to 600-800r/min, and the time is set. 20-30min, to prepare the mixture;

S3. Add the mixture prepared in step S2 to the ultrasonic disperser for dispersion. The power of the ultrasonic disperser is set to 180-200W, the temperature is set to 70-80°C, and the dispersion time is set to 15-20min. ;

S4. Cool the dispersed material prepared in step S3, and add it to the pulverizer for pulverization. The speed of the pulverizer is set to 600-800r/min, and the pulverization time is 10-15min.

S5. The granular material prepared in step S4 is added to an injection molding machine for injection molding to obtain an anti-scalding cylindrical shell (5).
The method for preparing an anti-scalding cylindrical shell according to claim 9, wherein the anti-aging agent is p-phenylenediamine and the accelerator is diethylthiourea.