CN204951327U - Spontaneous hot type gel eye -shade - Google Patents

Abstract

The utility model provides a spontaneous hot type gel eye -shade, including the cover body and fixed band, the cover body personally experience sth. Part of the body with right eye -shade including the left eye cover body, the left eye cover body all set gradually ventilative skin, heat -generating body, heat -generating body overburden, gel layer, gel overburden with the right eye -shade body. The person of wearing spontaneous hot type gel eye -shade after can successively experience cold compress and hot compress, have the eye and add the moist double effect of nice and warm gel to the heat -generating body can make the moisture in the aquogel release fast, realizes reaching purpose moist, the maintenance eye.

Description

A self-heating gel eye mask

technical field

The utility model relates to a medical and health care device for eyes, in particular to a self-heating gel eye mask.

Background technique

Eye fatigue is a common disease in ophthalmology. It causes dry eyes, astringent eyes, sore eyes, blurred vision and even decreased vision directly affects people's work and life. Eye fatigue is mainly due to the fact that when people are concentrating on watching the computer screen, the number of eye blinks decreases, resulting in a corresponding decrease in tear secretion, and at the same time, the flickering screen strongly stimulates the eyes. It can cause pain in the corresponding parts of the neck, shoulders, etc., and can also cause and aggravate various eye diseases.

Functional eye masks have become a common product to relieve eye fatigue. However, most eye masks only have a single function. For example, some eye masks are filled with polymer cooling gel in the PVC fabric, which can play the role of ice compress to eliminate eye fatigue. Features.

Patent CN104605983A provides a cold compress massage eye mask, which includes a mask body and a mask belt. The mask belt is arranged on both sides of the mask body. The mask body is made of elastic polyurethane material. The structure of the mask body is a hollow structure, which is filled with gel liquid and natural Massage with ice beads. However, this eye mask belongs to a cold compress eye mask, and the moisture in the gel component is not easy to diffuse, so the effect of moisturizing and maintaining the eyes cannot be achieved.

Patent CN203303237U discloses a kind of ear-mounted hydrogel moisturizing eye mask, including nonwoven fabric, hydrogel layer, moisture control film layer and medical tape layer, nonwoven fabric layer, hydrogel layer, moisture control film layer and medical tape layer. The adhesive tape layers are placed in the middle in turn, and the film layer is controlled by moisture to control the water loss of the hydrogel layer, increase the use time of the moisturizing eye mask, and keep the eyes moist for 24-48 hours. Because the moisture evaporation in the gel is controlled in the eye mask, the eyes cannot be quickly replenished with water, and eye fatigue cannot be relieved quickly and effectively.

Patent CN102846430A discloses a health-care eye mask, which includes a cover body and a fixing belt covering the eyes. The cover body includes an outer cover and a dressing bag that is respectively installed in the outer cover corresponding to the left and right eyes. The dressing bag is packed with a heating dressing in a packaging bag. A hot, cold or medicated pack formed from a cold or medicated dressing. However, the dressing pack in the eye mask can only be selected from a cold pack or a hot pack, and the moisturizing and maintenance effects of the hot pack and the cold pack cannot be realized at the same time.

In order to overcome the defects in the prior art, the utility model provides a self-heating gel eye mask.

Contents of the invention

One purpose of the utility model is to overcome the defects in the prior art that the dual functions of hot compress and gel moistening and maintenance can not be realized, and can improve the relief effect of the gel eye mask on eye fatigue.

Another purpose of the utility model is to solve the problem of slow release of water from the gel eye mask in the prior art, so that the water can be quickly evaporated and moistened to maintain the eyes.

Therefore, the utility model provides a self-heating gel eye mask, including a mask body and a fixing belt, the mask body includes a left eye mask body and a right eye mask body, and the left eye mask body and the right eye mask body are arranged in sequence There is a breathable outer layer, a heating element, a heating element cover, a gel layer, and a gel cover.

The air-permeable outer layer described in the utility model is preferably a film-coated non-woven fabric, the film is preferably a breathable film, the non-woven fabric is preferably a spunlace non-woven fabric, and the air-permeable outer layer allows oxygen to pass through Through this layer, it is in contact with the heating element, so that the heating element generates heat and achieves the effect of hot compress.

The heating element described in the utility model can be prepared by adopting conventional heating components in the field. In a specific embodiment of the present invention, the heating element includes iron powder, activated carbon, water and salt. Preferably, the heating element further includes vermiculite. In one embodiment of the present utility model, the heating element includes iron powder 40-70%, activated carbon 4-10%, vermiculite 6-20%, water 15-25%, sodium chloride 1- 5%, preferably, the heating element includes 50-70% iron powder, 5-9% activated carbon, 10-20% vermiculite, 17-24% water, and 2-5% sodium chloride by mass percentage.

The heating body covering layer described in the utility model is used to cover and fix the heating body, so that the heating body is located between the heating body covering layer and the air-permeable outer layer. Preferably, the heating element covering layer is an adhesive film layer. More preferably, the heating element covering layer fixes the heating element between the heating element covering layer and the air-permeable outer layer through a heat sealing process.

The gel layer described in the present invention can adopt conventional hydrogels in the field, including natural high molecular polymer hydrogels and synthetic high molecular polymer hydrogels. The hydrogel described in the utility model preferably comprises a hydrophilic high molecular polymer, for example selected from sodium carboxymethyl cellulose, carboxymethyl starch, tragacanth gum, polyvinylpyrrolidone, sodium polyacrylate, polyacrylic acid, One or a combination of sodium polyethoxide, polyethylene glycol, gum arabic, sodium hydroxyethyl cellulose, hydroxypropyl cellulose, agar, gelatin and corn starch. In a specific embodiment of the present invention, the gel layer includes a hydrophilic high molecular polymer, a moisturizing agent, skin care ingredients, water, a cross-linking agent and spices; the moisturizing agent is selected from glycerin, 1 , at least one of 3-butanediol, propylene glycol, and sorbitol; the skin care ingredient is selected from at least one of various plant extracts such as hyaluronic acid, collagen, and aloe; the cross-linking agent is selected from hydrogen At least one of calcium oxide, magnesium aluminate, aluminum hydroxide, aluminum chloride, aluminum potassium sulfate, aluminum nitrate, calcium chloride, aluminum glycolate and aluminum magnesium silicate. More preferably, the gel layer described in the utility model comprises by mass percentage: 5-10% of hydrophilic polymer, 10-30% of moisturizing agent, 5-10% of skin care ingredients, 40-80% of water, Cross-linking agent 0.1-2%, fragrance 0-1%. Most preferably, the gel layer described in the present utility model includes by mass percentage: 7.5% of hydrophilic high molecular polymer, 20% of moisturizing agent, 7.5% of skin care ingredients, 63% of water, 1.5% of crosslinking agent, 0.5% of fragrance %.

The area of the gel layer described in the utility model can be as large as the area of the air-permeable outer layer, and can also be smaller than the area of the air-permeable outer layer. parts.

The gel covering layer described in the utility model is used for isolating gel and preventing gel adhesion. Preferably, the gel covering layer is silicone oil paper.

The area of the gel covering layer described in the utility model can be as large as the area of the gel layer, or larger than the area of the gel layer.

The mask of the present invention preferably includes a left eye mask and a right eye mask. Preferably, the left eye mask and the right eye mask can be circular, oval, square, trapezoidal or irregular in shape. More preferably, a partition or a protrusion is provided between the left eye mask and the right eye mask of the present invention, which is used to adapt to the shape of the wearer's nose when wearing the eye mask, so as to make the wearer feel comfortable.

In one embodiment of the present utility model, an isolation layer is further arranged between the heating element covering layer and the gel layer. Preferably, the isolation layer is diaphragm non-woven fabric, paper or film. The isolation layer is used to isolate the heating element and the gel layer, so as to prevent the heat from being transferred to the gel layer too quickly, causing the water to evaporate too quickly.

The fixing belt described in the utility model can be one of the ear-hook fixing belt, the hook-and-loop fixing belt or the elastic fixing belt. Those skilled in the art can understand that as long as the fixing belt can fix the cover body on the wearer the eyes.

The utility model provides a self-heating gel eye mask, the wearer can feel cold compress and hot compress successively, has dual effects of heating and gel moistening on the eyes, and can quickly release the moisture in the gel layer, realizing To achieve the purpose of moisturizing and maintaining the eyes.

Description of drawings

Fig. 1 is a schematic structural view of the self-heating gel eye mask of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of the self-heating gel eye mask of the present invention.

Among them, 1-cover body, 11-left eye mask body, 12-right eye mask body, 2-fixing belt, 3-breathable outer layer, 4-heating body, 5-heating body covering layer, 6-isolation layer, 7-coagulation Adhesive layer, 8-gel overlay

detailed description

Fig. 1 is a kind of self-heating type gel eye mask described in the utility model, comprises cover body 1 and ear-hook type fixing belt 2, wherein cover body 1 is divided into left eye mask body 11 and right eye mask body 12, left eye mask body 11 A partition is provided between the right eye mask body 12 and is used to adapt to the wearer's nose.

When wearing, the cover body 1 is attached to the wearer's face, and the ear-hook fixing straps 2 are respectively hung on the two ears so as to fix the cover body. The left eye mask 11 is located at the wearer's left eye, and the right eye mask 12 is located at the wearer's right eye. The wearer's nose can pass through the partition to avoid discomfort.

Fig. 2 is the cross-sectional structure of the cover body 1 of the present invention. The cover body is provided with an air-permeable outer layer 3, a heating element 4, a heating element covering layer 5, an isolation layer 6, a gel layer 7, and a gel covering layer 8 in sequence. The air-permeable outer layer 3 is a film-coated spunlace non-woven fabric, and the heating element 4 is a powder composed of 57% iron powder, 12% vermiculite, 6.5% activated carbon, 21.5% water and 3% sodium chloride by mass percentage. The heating element covering layer 5 is an adhesive film, and the edge of the heating element covering layer 5 is sealed and fixed on the air-permeable outer layer 4 through heat sealing and pressing process. The gel layer 7 is prepared by mixing 7.5% sodium carboxymethyl cellulose, 20% glycerin, 7.5% hyaluronic acid, 63% water, 1.5% calcium hydroxide and 0.5% perfume by mass ratio. The area of the gel layer 7 is smaller than that of the air-permeable outer layer 3 . The gel layer 7 is covered with a gel covering layer 8, and the area of the gel covering layer 8 is larger than that of the gel layer 7, and is used to cover the gel layer 7, avoid contamination of the gel layer 7, and prevent Adhesion occurs, and the gel covering layer is silicone oil paper. An isolation layer 6 is arranged between the gel layer 7 and the heating body cover layer 5, and the isolation layer 6 is a film-coated needle-punched non-woven fabric, which is used to isolate the heating element 4 and the gel layer 7 to prevent excessive heat loss. Transfer to the gel layer 7, causing the moisture to evaporate too fast.

When the wearer uses the self-heating gel eye mask of the present invention, after tearing off the outer packaging, the air permeates through the breathable outer layer 3 and contacts the components in the heating layer 4 to generate oxidation-reduction reaction and release heat. At this time, the wearer needs to remove the gel covering layer 8, place the mask 1 on the eyes, make the left eye fit the left eye mask 11, and fit the right eye with the right eye mask 12, and fix the mask with the fixing belt 2. Body 1. The wearer will first feel the cold compress effect produced by the gel layer 7, and as the heat generating layer 5 continuously releases heat, the temperature of the gel layer 7 will increase, and the wearer will feel the heat compress effect generated by the heat generating layer 5, and the gel layer 7 will The moisture inside will be released quickly, moisturizing and maintaining the eye area.

The above-mentioned embodiments do not limit the present utility model in any way, and all technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present utility model.

Claims (8)

1. a spontaneous-heating type gel eyeshield, comprise cover body (1) and fixing band (2), described cover body (1) comprises left eye cover body (11) and right eye cover body (12), it is characterized in that, described left eye cover body (11) and right eye cover body (12) are all disposed with ventilative outer (3), heater (4), heater cover layer (5), gel layer (7), gel overlay layer (8).

2. a kind of spontaneous-heating type gel eyeshield according to claim 1, is characterized in that, is also provided with sealing coat (6) between described heater cover layer (5) and gel layer (7).

3. a kind of spontaneous-heating type gel eyeshield according to claim 2, is characterized in that, described sealing coat (6) is overlay film non-woven fabrics, paper or film.

4. a kind of spontaneous-heating type gel eyeshield according to claim 1, is characterized in that, described ventilative skin (3) is overlay film non-woven fabrics, and described film is ventilated membrane.

5. a kind of spontaneous-heating type gel eyeshield according to claim 1, it is characterized in that, heater (4) is fixed between heater cover layer (5) and ventilative outer (3) by heat seal process by described heater cover layer (5).

6. a kind of spontaneous-heating type gel eyeshield according to claim 1, is characterized in that, described gel layer (7) area is less than the area of ventilative outer (3).

7. a kind of spontaneous-heating type gel eyeshield according to claim 1, is characterized in that, is provided with and cuts off or projection between described left eye cover body (11) and right eye cover body (12).

8. a kind of spontaneous-heating type gel eyeshield according to claim 1, is characterized in that, described fixing band (2) is supra-aural fixing band, one in gluing fastener-type fixing band or elastic reducing-fixing band.