CN113476207A - Improved cold and hot intelligent eye and brain protection instrument and manufacturing method thereof - Google Patents

Abstract

The invention relates to the technical field of eye health care, in particular to an improved cold and hot intelligent eye and brain protection instrument and a manufacturing method thereof. The technical scheme comprises the following steps: providing all raw materials for manufacturing an area A, an area B and an area C of the silica gel eyeshade, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die in a flat vulcanizing machine is raised to the high temperature of 175-plus 250 ℃, and finishing the injection of a release agent on the lower die of the upper die of the die; putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, then pushing the lower die back, and separating the pressed finished product from the die; the invention uses different raw material formulas in the area of the silica gel eyepatch A, B, C, and integrally formed finished products are molded on a unified flat vulcanizing machine, thereby achieving the purpose of integrating three types into one; the eye-protection cup meets the requirements of different concave-convex eyes on being close and comfortable, is superior to the mechanical poking effect of any method, and is suitable for different crowds.

Description

Improved cold and hot intelligent eye and brain protection instrument and manufacturing method thereof

Technical Field

The invention relates to the technical field of eye health care, in particular to an improved cold and hot intelligent eye and brain protection instrument and a manufacturing method thereof.

Background

With the continuous development of society, people are busy working or studying for a long time nowadays, so that the eye-using time of people is continuously increased. When the eyes are used for a long time, for example, a computer, a television, a book and the like are used for a long time, the eyes cannot have proper rest, so that the normal blood circulation of the eyes is easily influenced, the eye fatigue is caused, and adverse effects such as eye degeneration, myopia, dark eye circles, eye bags and the like are easily caused. The eyes are in a sub-healthy state for a long time, and eye diseases such as conjunctivitis, glaucoma, cataract, dry eye and the like are gradually formed besides the vision is degraded.

5 billion myopia students in our country, 6 billion drivers face thousands of traffic accidents every day (most of the drivers are worried about high-speed long-distance sleepiness, can not stop and change people, and can not open eyes for only a few seconds to lose lives), and nearly one billion people have scarlet eyes and dizzy head and brain because of watching mobile phones for a long time. It is seen that eye health is a serious problem affecting the health of the whole population.

Professor Schmidt of UK 2014.9.9 reports that the brain has 22 degrees of memory and the highest working efficiency, and the brain temperature of more than 38 ℃ can be seriously damaged, the memory is declined or violence occurs. Chinese patent CN207055598U discloses a cold and hot eyepatch, which specifically comprises: the eye patch comprises an eye patch body, a radiator, a refrigerating sheet, a fan, a cooling dissipating sheet, a heat insulation layer and a fan switch; the eye patch body is fixedly provided with the radiator, the refrigerating sheet, the fan, the cooling sheet, the heat insulation layer and the fan switch; the fan is connected with the radiator and the fan switch; the radiator is connected with the refrigerating sheet; the refrigerating sheet is connected with the cooling dissipation sheet; the heat insulation layer is padded between the radiator and the cooling fins, and the cooling fins are fixed in the middle of the heat insulation layer. The patent realizes the cold and hot functions, but has the following defects:

(1): the refrigerating piece is fixed on the face plate and can not move, the concave-convex degrees of eyes of different nationalities of human beings are different, the excessively concave eyes can not stick to the refrigerating piece, and the excessively convex eyes can be extruded by the refrigerating piece;

(2): when the silica gel eyeshade is produced, different areas of the silica gel eyeshade need different functions, for example, the area connected and fixed with a panel requires hard and elastic raw materials, and the whole stability of the silica gel eyeshade is ensured; the raw materials used in the area contacting with the periphery of eyes are required to be thin and soft, the stretching force is strong, so that the inside and outside of the refrigerating sheet can stretch smoothly, and the irregular twisting of the positions, about and above, can meet the requirements of different concave-convex eyes for being closely comfortable, and can not mold an integrally formed finished product on a flat vulcanizing machine.

Based on the above statement, the invention provides an improved cold and hot intelligent eye and brain protection instrument and a manufacturing method thereof.

Disclosure of Invention

The invention aims to provide an improved cold and hot intelligent eye and brain protection instrument which is suitable for different people and avoids discomfort caused by wearing and can be integrally manufactured and formed by a silica gel eye cover, and a manufacturing method thereof, aiming at solving the problems in the background technology.

The technical scheme of the invention is as follows: an improved cold and hot intelligent eye and brain protection instrument comprises an eye shield body and a control circuit board arranged in the eye shield body, wherein the eye shield body comprises a split body a and a split body b, the split body a and the split body b are connected through a folding middle shaft, the eye shield body is worn through elastic head to enable the split body a and the split body b to be worn on eyes of a human body respectively, the split body a and the split body b respectively comprise hardware arranged on the inner side of a shell of the eye shield body, a silica gel eye shield is arranged on the outer side of the hardware, and a plurality of eye and face massage heads for massaging the periphery of the eyes of the human body are arranged on the silica gel eye shield;

wherein, the inner side of the hardware is provided with a refrigeration unit for directly cooling the hardware;

the refrigeration unit comprises a refrigeration piece with a cold end face directly contacted with the hardware, a radiating fin arranged on the back face of the refrigeration piece for cooling the hot end face of the refrigeration piece, and a radiating fan for directly radiating the middle part of the radiating fin, wherein the radiating fan forms an air circulation passage through a forced cold air inlet and a forced hot air outlet on the surfaces of the shells of the split body a and the split body b.

Preferably, the silica gel eyeshade comprises an area A contacting with the periphery of eyes, an area B for bearing a plurality of eyelid massage heads and an area C connected with the shell of the split body a or the split body B.

Preferably, the shell of the split body a and the split body b are provided with a temple massage head for massaging temples and a loudspeaker for outputting sound, and the eyeshade body is provided with a microphone for inputting language for waking up a voice wake-up recognition module built in the control circuit board.

Preferably, the eyeshade body is provided with an indication control component;

the indicating control component comprises an on-off key for controlling the work of the eyeshade body, an indicating lamp for indicating the work state of the eyeshade body and a manual function circulating key.

Preferably, the eyeshade body is internally provided with a power supply which supplies power to the split body a and the split body b through the control circuit board.

Preferably, the refrigerating piece is a semiconductor refrigerating piece with a hot end face and a cold end face.

A manufacturing method of an improved cold and hot intelligent eye and brain protection instrument comprises the following steps:

the method comprises the following steps: providing all raw materials of an area A, an area B and an area C for manufacturing the silica gel eyeshade, uniformly dispersing different raw materials of each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die arranged in a flat vulcanizing machine is raised to the high temperature of 175-fold and 250 ℃, and spraying a release agent on the upper die and the lower die of the die;

step two: putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, pushing the lower die back, pulling out the lower die by hot pressing for 50-70s, and separating a pressed finished product from the die;

step three: providing the finished product of the silica gel eye shield and the hardware in the step two and the rest components for manufacturing the intelligent eye and brain protection instrument;

step four: all the components of the cold and hot intelligent eye and brain protection instrument are assembled in sequence.

Preferably, the synthetic softness of the raw materials in the area A of the silica gel eyeshade is 20 degrees;

the raw materials of the A area of the silica gel eyeshade comprise, by weight, 1-5% of silicon dioxide (99.5% dry basis), 1-4% of reactive diluent, 2-7% of silicone oil, 1-3% of tetraacetate of tacetic acid, and the balance of methyl vinyl raw rubber.

Preferably, the raw materials in the area B of the silica gel eyeshade are synthesized to 50 degrees;

the raw materials of the area B of the silica gel eyeshade comprise, by weight, 35-46% of methyl vinyl raw rubber, 1-8% of silicon dioxide (99.9% of dry basis), 3-9% of oxidized polyethylene wax, 3-8% of silicone oil, 0.001-0.005% of platinum catalyst and the balance of silver-coated copper powder or granular conductive acetylene black.

Preferably, the synthetic hardness of the raw material in the C area of the silica gel eyeshade is 70 degrees;

the raw materials of the C area of the silica gel eyeshade comprise, by weight, 16-39% of silicon dioxide, 1-4% of silicone oil, 1-2% of tetraacetate, 0.2-2% of polyamide wax, 1-6% of oxidized polyethylene wax, 0.1% of a release agent and the balance methyl vinyl raw rubber.

Compared with the prior art, the invention has the following beneficial technical effects:

(1): by adding the elastic silica gel eyeshade, the raw materials used in the area A are required to be thin and soft, the stretching force is strong, so that the inside and outside of the refrigerating sheet can be smoothly stretched, and the requirements of different concave-convex eyes on comfort can be met no matter whether the refrigerating sheet is twisted irregularly up, down, left and right or not, and the mechanical poking effect is better than that of any method;

(2): the multiple massage heads in the area B of the silica gel eyeshade need the silica gel raw material to be soft and have steel, and can conduct cold and heat through the connection of the hardware shell and the refrigerating piece, so that only a small part of the volume of the silica gel eyeshade contacted with a person consumes electric energy, the power consumption of a battery can be reduced, and the capacity, the weight and the volume of the battery can be reduced;

(3): the area C of the silica gel eyeshade is an area fixedly connected with the panel, and the hardness and elasticity of the raw materials are reduced, so that the integral stability of the silica gel eyeshade is ensured;

(4): the areas of the silica gel eyecups A, B, C use different raw material formulas respectively, and the integrally formed finished product is molded on a uniform flat vulcanizing machine to achieve the purpose of combining three types into one.

(5): change traditional an organic whole structure into components of a whole that can function independently beta structure for children are little, and the eye distance is narrow, and when folding, the refrigeration piece interval on both sides narrows down, and adult is big, and during the expansion, the refrigeration piece interval can widen, is applicable to different crowds.

Drawings

Fig. 1 is a schematic front structural view of a cold and hot intelligent eye and brain protection instrument provided by an embodiment of the invention;

fig. 2 is a schematic view of a reverse structure of an intelligent eye and brain protection instrument according to an embodiment of the present invention;

fig. 3 is a schematic diagram of an explosion structure of a refrigeration structure on the back of a silica gel eyeshade in the intelligent eye and brain protection instrument according to the embodiment of the invention;

fig. 4 is a schematic diagram illustrating the division of the areas of a silica gel eye mask in the intelligent eye and brain protection instrument according to the embodiment of the present invention;

reference numerals: 1. the head is loosened and loosened; 2. a split body a; 3. a split body b; 4. folding the middle shaft; 5. a hot air outlet; 6. a cold air inlet; 8. a microphone; 9. an indication control component; 10. a magnetic head; 11. an eyelid massaging head; 12. a temple massage head; 13. hardware; 14. a refrigeration plate; 15. a silica gel eye cover; 16. a heat dissipating fin; 17. a heat radiation fan; 18. a horn.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the improved intelligent eye-protecting and brain-strengthening instrument comprises an eye shield body and a control circuit board arranged in the eye shield body, wherein the eye shield body comprises a split body a2 and a split body b3, the split body a2 and the split body b3 are connected through a folding central shaft 4, the eye shield body is worn on the eyes or the forehead of a human body through an elastic head 1, when the eye shield body is worn on the forehead of a student and a driver, the brain-protecting and brain-strengthening instrument can quickly reduce the brain-pressing temperature, strengthen the memory and keep the learning state or the driving state of a waking state;

the elastic head-wearing device 1 adopts an adjustable head-wearing arrangement, and is suitable for people with different head sizes;

the split body a2 and the split body b3 both comprise hardware 13 which are arranged on the inner side of the shell of the hardware, a silica gel eye patch 15 is arranged on the outer side of the hardware 13, a plurality of eyelid massage heads 11 for massaging the peripheries of human eyes are arranged on the silica gel eye patch 15, the eyelid massage heads 11 are preferably made of silica gel materials, and the tops of the eyelid massage heads 11 are hemispherical;

wherein, a refrigeration unit for directly cooling the hardware 13 is arranged at the inner side of the hardware;

the refrigeration unit comprises a refrigeration piece 14 with a cold end face directly contacted with the hardware 13, a heat dissipation fin 16 arranged on the back face of the refrigeration piece 14 and used for cooling the hot end face of the refrigeration piece, and a heat dissipation fan 17 for directly dissipating heat from the middle of the heat dissipation fin 16, wherein the heat dissipation fan 17 forms an air circulation passage through a cold air inlet 6 and a hot air outlet 5 which are forcibly arranged on the shell surfaces of the split body a2 and the split body b3, and the heat exchange effect between the split body a2 and the split body b3 and outside air is accelerated when the heat dissipation fan 17 works.

The working principle of the improved cold and hot intelligent eye and brain protection instrument based on the first embodiment is as follows: firstly, the eye patch body is worn on the eyes of a human body through the elastic head wear 1, the angle between the split body a2 and the split body b3 can be adjusted through the folding central shaft 4, and the elastic head wear 1 is matched for use, so that the eye patch is suitable for different people;

the integrated structure is changed into a split folding structure, so that the head of a child is small, the eye distance is narrow, when the child is folded, the distance between the refrigerating sheets on the two sides is narrowed, the head of an adult is large, and when the child is unfolded, the distance between the refrigerating sheets 14 is widened;

through the arrangement of the silica gel eyeshade 15 and the eyelid massage head 11, the stretching force is strong, so that the refrigeration sheet can be stretched and contracted smoothly inside and outside, and the requirement of different concave-convex eyes for comfort can be met no matter whether the refrigeration sheet is twisted irregularly up and down, left and right, and each part is twisted irregularly, which is better than the effect of mechanical stirring of any method;

in the refrigeration process, the hardware 13 is cooled through the work of the refrigeration piece 14, the hardware 13 is attached to the eyes of a human body, the cold compress effect is achieved, the heat dissipation fins 16 dissipate heat of the hot end face of the refrigeration piece 14 in the working process, and the heat dissipation speed can be improved through the heat dissipation fan 17.

Example two

As shown in fig. 1-4, compared with the first embodiment, the improved cold and hot intelligent eye and brain protection instrument provided by the present invention: the silica gel eyeshade 15 comprises an area A contacting with the periphery of eyes, an area B for bearing a plurality of eyelid massage heads 11 and an area C connected with the shell of the split body a2 or the split body B3;

referring to fig. 4, A, B, C in fig. 4 shows the areas a, B and C of the silicone eye mask 15, respectively, and the manufacturing materials of the areas a, B and C of the silicone eye mask 15 are different due to the different functions required, which are exemplified in the third, fourth and fifth embodiments.

The shell of the split a2 and the split b3 is also provided with a magnetic head 10 for stimulating the acupuncture points of the human body; the shell of the split body a2 and the split body b3 is provided with a temple massage head 12 for massaging temples and a loudspeaker 18 for outputting sound, and the eyeshade body is provided with a microphone 8 for inputting language for waking up a voice wake-up recognition module built in a control circuit board; the microphone 8 can input the input language to the control circuit board to wake up the voice awakening recognition module and analyze characters in the language and then execute corresponding functions, and meanwhile, the control circuit board is also provided with a Bluetooth module which can be connected with external terminal equipment and is used for playing audio;

for example, in the power-on state, the refrigeration is started through sound input, the refrigeration sheet 14 is controlled to work after the voice wake-up recognition module is waken up through the control circuit board, and the cooling fan 17 is matched to work according to a preset program;

the eyeshade body is provided with an indication control component 9; the indication control component 9 comprises an on-off key for controlling the work of the eyeshade body, an indicator lamp for indicating the work state of the eyeshade body and a manual function circulating key; the corresponding function can be achieved through the corresponding key, and if the switch key is pressed, the eyeshade body is in a starting state;

the eyeshade body is internally provided with a power supply, the power supply supplies power to the split body a2 and the split body b3 through the control circuit board, the power supply is preferably a rechargeable power supply, and the eyeshade body is also provided with a charging interface for charging the power supply;

the refrigerating plate 14 is preferably a semiconductor refrigerating plate with a hot end face and a cold end face, and has a small volume and a good refrigerating effect.

Further, the invention also provides a manufacturing method of the improved cold and hot intelligent eye and brain protection instrument, which comprises the following steps:

the method comprises the following steps: providing all raw materials for manufacturing an area A, an area B and an area C of the silica gel eyeshade 15, uniformly dispersing different raw materials in each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die mounted in a flat vulcanizing machine is raised to the high temperature of 175-fold and 250-fold, and spraying a release agent on the upper die and the lower die of the die;

step two: putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, pushing the lower die back, pulling out the lower die by hot pressing for 50-70s, and separating a pressed finished product from the die;

step three: providing the finished product obtained by matching the silica gel eye mask 15 and the hardware 13 in the step two and the rest components for manufacturing the intelligent eye-protecting and brain-strengthening instrument for cold and hot work;

step four: all the components of the cold and hot intelligent eye and brain protection instrument are assembled in sequence.

EXAMPLE III

The raw materials of the A area of the silica gel eyeshade comprise 3 percent of silicon dioxide (99.5 percent of dry basis), 3 percent of reactive diluent, 5 percent of silicon oil, 2 percent of tetraacetate of tai-acid and the balance of methyl vinyl raw rubber according to weight percentage.

The raw materials of the B area of the silica gel eyeshade comprise 40 percent of methyl vinyl crude rubber, 5 percent of silicon dioxide (99.9 percent of dry basis), 6 percent of oxidized polyethylene wax, 5 percent of silicone oil, 0.003 percent of platinum catalyst and the balance of granular conductive acetylene black by weight percentage.

The raw materials of the C area of the silica gel eyeshade comprise 25% of silicon dioxide, 3% of silicone oil, 2% of tetraacetate, 1% of polyamide wax, 4% of oxidized polyethylene wax, 0.1% of release agent and the balance of methyl vinyl raw rubber.

Providing all raw materials for manufacturing an area A, an area B and an area C of the silica gel eyeshade 15, uniformly dispersing different raw materials in each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die mounted in a flat vulcanizing machine is raised to a high temperature of 250 ℃, and spraying a release agent on the upper die and the lower die of the die; and (3) putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, then pushing the lower die back, pulling out the lower die by hot pressing for 60s, and separating the pressed finished product from the die to obtain a finished product of the silica gel eyeshade.

Example four

The raw materials of the A area of the silica gel eyeshade comprise 1 percent of silicon dioxide (99.5 percent of dry basis), 4 percent of reactive diluent, 2 percent of silicon oil, 3 percent of tetraacetate of tai-acid and the balance of methyl vinyl raw rubber according to weight percentage.

The raw materials of the B area of the silica gel eyeshade comprise, by weight, 35% of methyl vinyl raw rubber, 2% of silicon dioxide (99.9% of dry basis), 3.5% of oxidized polyethylene wax, 4% of silicone oil, 0.001% of platinum catalyst and the balance of silver-coated copper powder.

The raw materials of the C area of the silica gel eyeshade comprise, by weight, 16% of silicon dioxide, 2% of silicone oil, 1% of tetraacetate, 0.2% of polyamide wax, 3% of oxidized polyethylene wax, 0.1% of a release agent and the balance methyl vinyl raw rubber.

Providing all raw materials for manufacturing an area A, an area B and an area C of the silica gel eyeshade 15, uniformly dispersing different raw materials in each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die mounted in a flat vulcanizing machine is raised to 200 ℃, and spraying a release agent on the upper die and the lower die of the die; and (3) putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, then pushing the lower die back, pulling out the lower die by hot pressing for 50s, and separating the pressed finished product from the die to obtain the finished product of the silica gel eyeshade.

EXAMPLE five

The raw materials of the A area of the silica gel eyeshade comprise 5 percent of silicon dioxide (99.5 percent of dry basis), 4 percent of reactive diluent, 6 percent of silicon oil, 3 percent of tetraacetate of tai-acid and the balance of methyl vinyl raw rubber according to weight percentage.

The raw materials of the B area of the silica gel eyeshade comprise 46 percent of methyl vinyl raw rubber, 8 percent of silicon dioxide (99.9 percent of dry basis), 9 percent of oxidized polyethylene wax, 6 percent of silicone oil, 0.005 percent of platinum catalyst and the balance of silver-coated copper powder.

According to weight percentage, the C area raw material of the silica gel eyeshade comprises 39% of silicon dioxide, 3% of silicone oil, 1.5% of tetraacetate, 2% of polyamide wax, 6% of oxidized polyethylene wax, 0.1% of release agent and the balance of methyl vinyl raw rubber.

Providing all raw materials for manufacturing an area A, an area B and an area C of the silica gel eyeshade 15, uniformly dispersing different raw materials in each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die mounted in a flat vulcanizing machine is raised to 175 ℃, and completely spraying a release agent on the upper die and the lower die of the die; and (3) putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, then pushing the lower die back, pulling out the lower die by hot pressing for 70s, and separating the pressed finished product from the die to obtain the finished product of the silica gel eyeshade.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims (10)

1. The utility model provides a brain appearance is strengthened to cold and hot intelligent eyeshield of modified, includes the eye-shade body and sets up at this internal control scheme board of eye-shade, and the eye-shade body includes components of a whole that can function independently an and components of a whole that can function independently b, and components of a whole that can function independently an and components of a whole that can function independently b pass through folding axis connection, and the eye-shade body is worn through the elasticity head and is made components of a whole that can function independently an and components of a whole that can function independently b and wear in human eye or forehead position, its characterized in that respectively: the split bodies a and b comprise hardware which are arranged on the inner side of the shell of the split bodies a and b, the outer side of the hardware is provided with a silica gel eyeshade, and a plurality of eyelid massage heads for massaging the periphery of human eyes are arranged on the silica gel eyeshade;

wherein, the inner side of the hardware is provided with a refrigeration unit for directly cooling the hardware;

the refrigeration unit comprises a refrigeration piece with a cold end face directly contacted with the hardware, a radiating fin arranged on the back face of the refrigeration piece for cooling the hot end face of the refrigeration piece, and a radiating fan for directly radiating the middle part of the radiating fin, wherein the radiating fan forms an air circulation passage through a forced cold air inlet and a forced hot air outlet on the surfaces of the shells of the split body a and the split body b.

2. An improved intelligent cold and hot eye and brain strengthening instrument according to claim 1, wherein the silica gel eye mask comprises an area A contacting with the periphery of the eye, an area B for carrying a plurality of eyelid massage heads, and an area C connected with the shell of the split body a or the split body B.

3. The improved cold and hot intelligent eye and brain strengthening instrument according to claim 1 or 2, wherein the shells of the split body a and the split body b are provided with a temple massage head for massaging temples and a loudspeaker for outputting sound, and the eyeshade body is provided with a microphone for inputting language for waking up a voice wake-up recognition module built in the control circuit board.

4. The improved intelligent cold and hot eye and brain strengthening instrument according to claim 3, wherein an indication control assembly is arranged on the eye mask body;

the indicating control component comprises an on-off key for controlling the work of the eyeshade body, an indicating lamp for indicating the work state of the eyeshade body and a manual function circulating key.

5. The improved intelligent cold and hot eye and brain strengthening instrument according to claim 4, wherein a power supply is arranged in the eyeshade body and supplies power to the split body a and the split body b through a control circuit board.

6. An improved intelligent cold and hot eye and brain strengthening instrument according to any one of claims 1-2, wherein the refrigerating sheet is a semiconductor refrigerating sheet with a hot end face and a cold end face.

7. A manufacturing method of an improved cold and hot intelligent eye and brain protection instrument is characterized by comprising the following steps:

the method comprises the following steps: providing all raw materials of an area A, an area B and an area C for manufacturing the silica gel eyeshade, uniformly dispersing different raw materials of each area, pressing the raw materials into blanks according to different hardness requirements, loading the blanks into an automatic or manual slitting and feeding machine, pulling out a lower die of the die when the temperature of the die arranged in a flat vulcanizing machine is raised to the high temperature of 175-fold and 250 ℃, and spraying a release agent on the upper die and the lower die of the die;

step two: putting the hardware shell into a middle registration position, quickly supplying different raw materials and different feed dosages required by three areas by a material discharge machine, pushing the lower die back, pulling out the lower die by hot pressing for 50-70s, and separating a pressed finished product from the die;

step three: providing the finished product of the silica gel eye shield and the hardware in the step two and the rest components for manufacturing the intelligent eye and brain protection instrument;

step four: all the components of the cold and hot intelligent eye and brain protection instrument are assembled in sequence.

8. The manufacturing method of the improved cold and hot intelligent eye and brain strengthening instrument according to claim 7, wherein the synthetic softness of the raw material in the area A of the silica gel eye mask is 20 degrees;

the raw materials of the A area of the silica gel eyeshade comprise, by weight, 1-5% of silicon dioxide (99.5% dry basis), 1-4% of reactive diluent, 2-7% of silicone oil, 1-3% of tetraacetate of tacetic acid, and the balance of methyl vinyl raw rubber.

9. The manufacturing method of the improved cold and hot intelligent eye and brain strengthening instrument according to claim 7, wherein the material in the area B of the silica gel eyeshade is synthesized to a medium degree of 50 degrees;

the raw materials of the area B of the silica gel eyeshade comprise, by weight, 35-46% of methyl vinyl raw rubber, 1-8% of silicon dioxide (99.9% of dry basis), 3-9% of oxidized polyethylene wax, 3-8% of silicone oil, 0.001-0.005% of platinum catalyst and the balance of silver-coated copper powder or granular conductive acetylene black.

10. The manufacturing method of the improved cold and hot intelligent eye and brain strengthening instrument according to claim 7, wherein the synthetic hardness of the raw material in the C region of the silica gel eye mask is 70 degrees;

the raw materials of the C area of the silica gel eyeshade comprise, by weight, 16-39% of silicon dioxide, 1-4% of silicone oil, 1-2% of tetraacetate, 0.2-2% of polyamide wax, 1-6% of oxidized polyethylene wax, 0.1% of a release agent and the balance methyl vinyl raw rubber.

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