CN210186068U

CN210186068U - Self-heating type cleaning skin care towel

Info

Publication number: CN210186068U
Application number: CN201920707419.9U
Authority: CN
Inventors: Shengkai Chu; 褚圣凯; Weifeng Yu; 余伟锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-03-27
Anticipated expiration: 2029-05-16

Abstract

The utility model provides a self-heating formula cleaning skin care towel, it includes clean skin care towel subassembly of at least one and at least one heating element. Each cleaning skin-care towel assembly comprises at least one piece of cleaning skin-care towel and an airtight cleaning skin-care towel coating bag coated outside the at least one piece of cleaning skin-care towel. At least one heating element sets up in one side or both sides of at least one clean skin towel subassembly, and each heating element all includes the sealing bag body, holds in the internal supersaturated solution of sealing bag and submerges the crystallization trigger piece in supersaturated solution, and the crystallization trigger piece includes elastic body and at least one crystal attachment portion of protrusion in elastic body surface.

Description

Self-heating type cleaning skin care towel

Technical Field

The utility model relates to a cleaning skin-care towel, in particular to a self-heating cleaning skin-care towel.

Background

The wet tissue is a wet tissue for wiping skin, and compared with the traditional dry tissue, the wet tissue has better wiping effect and can better protect the tender skin of a baby, so that the wet tissue becomes a necessary living article for mothers. However, because the wet tissue contains water, the wet tissue has ice-cold feeling when the temperature is lower in winter, and has great irritation when the wet tissue is directly used for wiping the skin of a baby, so that a plurality of babies can be frightened or even catch a cold. In addition to wet tissues, products containing moisture, such as facial masks, wet makeup removers, wet towels, and wash cloths, are also poor in comfort when used in winter.

In order to use wet tissues in winter and improve the use comfort of products containing moisture, such as wet tissues, various wet tissue heaters are available on the market, such as a novel wet tissue heater provided by Chinese patent CN 203234664U. When the wet tissue packaging machine is used, the whole package of wet tissue is placed in the base, the wet tissue pressing plate and the top cover are covered, and the top cover is provided with the wet tissue heating device, a switch for controlling the heating device and a temperature controller. The wet tissue heater can heat the wet tissue before use, thereby improving the use comfort of the wet tissue. However, the existing wet tissue heaters are heated by adopting an electric heating mode, the heating mode limits the use environment of the wet tissue heaters, and users cannot use the heaters when going out. Furthermore, the electric heating structure also makes the whole wet tissue heater bulky, and the user is very inconvenient to carry.

In addition, the existing wet tissue heater is mostly used for heating wet tissues in a large bag, a user heats the wet tissues before using the wet tissues each time, the wet tissue heater is closed after using the wet tissues, and the wet tissues are cooled; heating again when the water heater is used for the next time, and then cooling again; the wet wipes are subjected to constant temperature rise and fall. Repeated heating and cooling is easy to breed bacteria, and the moisture of the residual wet tissue is gradually reduced in the process, so that the use effect and the sanitary performance of the residual wet tissue are seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a self-heating type cleaning skin-care towel for overcoming the defects of the prior art.

In order to achieve the above object, the present invention provides a self-heating type skin cleaning towel, which comprises at least one skin cleaning towel component and at least one heating component. Each cleaning skin-care towel assembly comprises at least one piece of cleaning skin-care towel and an airtight cleaning skin-care towel coating bag coated outside the at least one piece of cleaning skin-care towel. At least one heating element sets up in one side or both sides of at least one clean skin towel subassembly, and each heating element all includes the sealing bag body, holds in the internal supersaturated solution of sealing bag and submerges the crystallization trigger piece in supersaturated solution, and the crystallization trigger piece includes elastic body and at least one crystal attachment portion of protrusion in elastic body surface.

According to an embodiment of the utility model, the elastic body is the bellied foil that does not react with supersaturated solution in middle part, has a plurality of crystalline solid adhesion portions that extend along a plurality of directions on foil's the bellied face.

According to an embodiment of the present invention, the metal sheet is oval, and the crystal attachment portion is a plurality of ribs extending radially along the oval.

According to an embodiment of the utility model, self-heating formula cleaning skin towel includes a cleaning skin towel subassembly and sets up in a heating element of cleaning skin towel subassembly one side, and the cleaning skin towel cladding bag is kept away from heating element and is had cleaning skin towel extraction mouth on the surface.

According to the utility model discloses an embodiment, have at least one on the sealed bag body and be used for inserting clean skin care tissue subassembly's insertion groove, each insertion groove all includes two lateral walls that are located clean skin care tissue subassembly both sides and the diapire of connecting two lateral walls, all holds supersaturated solution and at least one crystallization trigger piece in two lateral walls and the diapire.

According to an embodiment of the utility model, self-heating formula cleaning skin towel includes at least one cleaning skin towel subassembly and sets up in a plurality of heating element of at least one cleaning skin towel subassembly both sides.

According to an embodiment of the utility model, self-heating formula cleaning skin piece of cloth includes at least one heating element and sets up in a plurality of cleaning skin piece of cloth subassemblies of at least one heating element both sides.

According to the utility model discloses an embodiment, adjacent clean skin care towel cladding bag and the setting of staggering along opposite direction of the sealing bag body, the regional formation that both overlapped stacks the district, and the region that the relative sealing bag body of clean skin care towel cladding bag staggers forms clean skin care towel extension district, is formed with easily tearing the mouth on the clean skin care towel extension district, and the staggered regional formation of the relative clean skin care towel cladding bag of the sealing bag body triggers the extension district.

According to an embodiment of the present invention, the easy-tearing opening is formed at the edge of the skin-care towel extension area and the tearing direction is perpendicular to the staggering direction of the skin-care towel assembly and the heating assembly.

According to one embodiment of the utility model, the adjacent covering bag and the sealing bag body of the cleaning skin-care towel are formed integrally after being compounded; or detachably connected through an adhesive layer.

To sum up, the utility model provides an in the self-heating formula clean skin care piece of cloth be provided with the heating element in one side of clean skin care piece of cloth subassembly. The supersaturated solution contained in the sealed bag body in the heating component is in a metastable state, when a user triggers the crystallization trigger piece, the crystallization trigger piece generates vibration, the vibration enables the Brownian motion of the supersaturated solution near a vibration area to reach a higher value, the energy value enables the supersaturated solution in the area to generate tiny crystalline particles, and the crystalline particles are attached to a crystalline attachment part and grow continuously, so that the whole supersaturated solution is converted from a liquid state to a solid state, a large amount of heat is released in the phase change process, the heat heats the cleaning skin care towel located on one side, the user can also use the warm cleaning skin care towel in cold winter, and the use comfort level of the cleaning skin care towel is improved. The self-heating type cleaning skin care towel provided by the utility model is not limited by the use environment and has very small volume, and the towel can be carried by users, used at any time and any place and is very convenient.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

Fig. 1 is a schematic structural view of a self-heating type skin cleaning and caring towel according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of fig. 1.

Fig. 3 is a schematic structural diagram of the crystallization triggering member in fig. 1.

Fig. 4 is a schematic structural view of a self-heating type skin cleaning and caring towel according to another embodiment of the present invention.

Fig. 5 is a schematic structural view of a self-heating type skin cleaning and caring towel according to an embodiment of the present invention.

Fig. 6 to 7 are schematic structural views of a self-heating type skin cleaning and caring towel according to another embodiment of the present invention.

Fig. 8 is a schematic structural view of a self-heating type skin cleaning and caring towel according to a third embodiment of the present invention.

Fig. 9 is a schematic structural view of a self-heating type skin cleaning and caring towel according to another embodiment of the present invention.

Fig. 10 is a schematic structural view of a self-heating type skin cleaning and caring towel according to a fourth embodiment of the present invention.

Fig. 11 to 12 are schematic structural views illustrating a self-heating type cleaning skin care towel according to another embodiment of the present invention.

Detailed Description

Example one

As shown in fig. 1 to fig. 3, the self-heating type cleaning skin care towel provided by the present embodiment includes at least one cleaning skin care towel component 1 and at least one heating component 2. Each cleaning and skin-care towel assembly 1 comprises at least one piece of cleaning and skin-care towel 11 and an airtight cleaning and skin-care towel covering bag 12 covering the outside of the at least one piece of cleaning and skin-care towel 11. The at least one heating element 2 is disposed on one side or both sides of the at least one cleaning skin-care towel assembly 1, each heating element 2 includes a sealed bag 21, a supersaturated solution 22 contained in the sealed bag 21, and a crystallization trigger 23 immersed in the supersaturated solution, and the crystallization trigger 23 includes an elastic body 231 and at least one crystal attachment portion 232 protruding from the surface of the elastic body 231.

In the embodiment, the self-heating type skin cleaning towel comprises a skin cleaning towel assembly 1 and a heating assembly 2 arranged on one side, and a piece of skin cleaning towel 11 is contained in the skin cleaning towel assembly 1. However, the present invention is not limited to this. In other embodiments, the self-heating type skin cleaning and caring towel can comprise a skin cleaning and caring towel component and two heating components; two cleaning skin-care towel components and a heating component; or a plurality of cleaning skin towel components and a plurality of heating components. In other embodiments, more than two cleaning skin tissues may be included in the cleaning skin tissue assembly.

In the self-heating type skin cleaning and care towel provided by the embodiment, in the heating element 2, the supersaturated solution 22 contained in the sealed bag 21 is in a metastable state, and the solution in this state is easily subjected to phase change when being affected by the outside. In the present embodiment, since the crystallization trigger 23 is disposed in the supersaturated solution 22, and the crystallization trigger 23 includes the elastic body 231 and the crystal attachment portion 232 located on the surface of the elastic body 231. When the user bends the elastomeric body 231 causing the elastomeric body 231 to vibrate, the vibration greatly enhances the brownian motion of the supersaturated solution in the vicinity of the elastomeric body 231, thereby causing an increase in energy in this region. The increase in energy causes the supersaturated solution in the metastable state to undergo crystal precipitation, resulting in minute crystal particles and adhering to crystal adhesion portion 232. The newly generated crystals form crystal seeds, the excessive solute in the solution is arranged around the crystal seeds in order and is gathered into crystal precipitation, and the supersaturated solution is converted from a liquid state to a solid state and generates a large amount of heat in the phase change process. The heat heats the cleaning skin care towel in the cleaning skin care towel assembly located at one side thereof.

Compare traditional electrical heating formula wet piece of cloth heater, the heating of the clean skin care piece of cloth that this embodiment provided need not the electric energy, does not receive the power consumption environmental constraint, and the user can use anytime and anywhere, uses unusual convenience. In addition, the thickness of the whole self-heating type cleaning skin care towel is very thin, is close to twice the thickness of the cleaning skin care towel component, has very small volume and light weight, can be carried along with a bag, and is very convenient to use.

In this example, the supersaturated solution is a non-toxic, non-contaminating supersaturated solution of sodium acetate trihydrate. However, the present invention is not limited to this. In other embodiments, supersaturated solutions of other solutes may also be used.

In this embodiment, the elastic body 231 is a metal sheet with a convex middle part, which is elliptical and does not react with the supersaturated solution of sodium acetate trihydrate, and the convex surface of the metal sheet has radial convex ribs extending along the ellipse, and these convex ribs form the crystal attachment part 232. The crystal attachment parts 232 extending in multiple directions can enable the supersaturated solution to be crystallized and precipitated rapidly in multiple directions in the vibration process, so that heat can be generated rapidly. However, the present invention is not limited to this. In other embodiments, the elastic body can be made of flexible plastic.

In this embodiment, in order to facilitate the extraction of the skin-care cleaning towel, the surface of the skin-care cleaning towel covering bag 12 away from the heating element 2 has an extraction opening 1201. The user can take out the cleaning skin care towel by tearing the extraction opening 1201, and the use is very convenient. However, the present invention is not limited to this. In other embodiments, the drawing opening can also be a saw-tooth notch formed at two ends or two sides of the covering bag of the cleaning and skin-care towel.

In this embodiment, the skin-care cleaning towel is a wet towel. However, the present invention is not limited to this. In other embodiments, the cleansing and skin caring towel can be a facial mask, a wet towel, a wet makeup removing cotton or a disposable face washing towel, and the like.

In this embodiment, the skin-care towel covering bag 12 and the sealing bag body 21 are made of plastic and are formed integrally after being combined. However, the present invention is not limited to this. In other embodiments, an adhesive layer can be added between the skin-care towel covering bag and the sealing bag body to realize separable connection. Because the heat release of the supersaturated solution is a phase change process which is reversible, and the separable connection mode ensures that after the heating is finished, a user can take the heating component down and carry out high-temperature cooking to restore the heating component to be in a liquid state, thus realizing the reutilization. In order to avoid damaging the cover bag and the sealed bag body of the cleaning skin care towel during transportation, as shown in fig. 4, an outer packaging bag 10 can be further covered outside the cleaning skin care towel component and the heating component.

Example two

As shown in fig. 5, the present embodiment is substantially the same as the first embodiment and its variations, except that: the self-heating type cleaning skin care towel comprises a cleaning skin care towel component 1 and two heating components 2 arranged at two sides of the cleaning skin care towel component 1. However, the present invention is not limited to this. In other embodiments, as shown in fig. 6, the self-heating type skin cleaning and caring towel may include a plurality of skin cleaning and caring towel assemblies 1 and a plurality of heating elements 2 disposed on two sides of the plurality of skin cleaning and caring towel assemblies 1.

In this embodiment, the adjacent cleaning skin-care towel covering bag 12 and the sealed bag body 21 of the heating element are arranged in a staggered manner in opposite directions, the overlapped area of the two forms a stacking area (not shown due to the view angle problem), and the cleaning skin-care towel is placed on the area of the stacking area of the cleaning skin-care towel covering bag 12. The staggered area of the cleaning skin care towel covering bag 12 relative to the sealed bag body 21 forms a cleaning skin care towel extension area 121, an easy-to-tear opening 121a is formed on the cleaning skin care towel extension area 121, the easy-to-tear opening 121a is formed at the edge of the cleaning skin care towel extension area 121, and the tearing direction is perpendicular to the staggered direction of the cleaning skin care towel assembly 1 and the heating assembly 2. The area of the pouch body 21 offset from the cleansing wipe cover pouch 12 forms an activation extension 211. The provision of the extended region 121 and the tear-off opening 121a greatly facilitates the removal of the cleaning wipes from the central cleaning wipe covering pouch 12. While the provision of the trigger extension 211 reserves an area for triggering of the crystallization trigger 23. When in use, a user can shake the self-heating cleaning skin care towel to enable the crystal trigger 23 to move to the position of the trigger extension region 211, and then trigger the crystal trigger, so that the crystal trigger 23 is greatly convenient to trigger. However, the present invention is not limited to this. In other embodiments, as shown in fig. 7, one end of the skin cleaning towel covering bag 12 is aligned with the sealed bag body 21, and the other end extends outward to form a skin cleaning towel extension 121 and a tear-off opening 121a is formed on the skin cleaning towel extension. Alternatively, in other embodiments, when the skin cleaning pad assembly and the heating element are detachably connected by the adhesive layer, the skin cleaning pad assembly and the heating element can be aligned at two ends. After the heating is finished, the user separates the heating components on the two sides, so that the skin cleaning towel covering bag is opened.

EXAMPLE III

As shown in fig. 8, the present embodiment is substantially the same as the first embodiment and its variations, except that: the self-heating type cleaning skin care towel comprises a cleaning skin care towel component 1 and a heating component 2. The sealed bag body 21 of the heating component is provided with at least one insertion groove 201 for inserting the cleaning skin care towel component 1, each insertion groove 201 comprises two side walls 201a positioned at two sides of the cleaning skin care towel component 1 and a bottom wall 201b connected with the two side walls, and the supersaturated solution 22 and a crystallization triggering part 23 are contained in the two side walls 201a and the bottom wall 201 b. The self-heating formula is provided in this embodiment and is covered in the sealed bag body formula structure as an organic whole of clean skin care towel subassembly 1 both sides in the clean skin care towel that provides, and the user only needs to trigger once crystallization trigger 23 can realize the two-sided heating of clean skin care towel subassembly 1, and the user uses convenience more. However, the present invention is not limited to this. In other embodiments, as shown in fig. 9, the sealed bag body may have a plurality of insertion slots 201, and a plurality of cleaning skin care towel assemblies 1 are inserted into the insertion slots 201.

Example four

As shown in fig. 10, the present embodiment is substantially the same as the first embodiment and its variations, except that: the self-heating type cleaning skin care towel provided by the embodiment comprises a heating component 2 and two cleaning skin care towel components 1 arranged at two sides of the heating component 2. However, the present invention is not limited to this. In other embodiments, as shown in fig. 11, the self-heating type skin cleaning towel may comprise a plurality of heating elements and a plurality of skin cleaning towel elements disposed on both sides of the heating elements.

In order to facilitate the triggering of the crystallization triggering member 23, in the present embodiment, the adjacent cleaning skin care towel covering bag 12 and the sealed bag body 21 on the heating element are arranged in a staggered manner in opposite directions, and the overlapped region forms a stacking region (not shown due to the view angle). The staggered area of the cleaning skin care towel covering bag 12 relative to the sealed bag body 21 forms a cleaning skin care towel extension area 121, an easy-to-tear opening 121a is formed on the cleaning skin care towel extension area 121, the easy-to-tear opening 121a is formed at the edge of the cleaning skin care towel extension area 121, and the tearing direction is perpendicular to the staggered direction of the cleaning skin care towel assembly 1 and the heating assembly 2. The area of the pouch body 21 offset from the cleansing wipe cover pouch 12 forms an activation extension 211. The provision of the extended region 121 and the tear-off opening 121a greatly facilitates the removal of the cleaning wipes from the central cleaning wipe covering pouch 12. The trigger extension 211 is a region reserved for triggering the crystal trigger 23, and a user can shake the self-heating cleaning skin care towel to move the crystal trigger 23 to the position of the trigger extension 211 when using the towel, and then trigger the crystal trigger, so that the use is very convenient. However, the present invention is not limited to this. In other embodiments, as shown in fig. 12, one end of the heating element 2 may be aligned with the cleaning skin care towel assembly 1, and the other end extends outward to form a trigger extension 211, and the surface of the cleaning skin care towel covering bag 12 away from the heating element has an extraction opening 1201.

To sum up, the utility model provides an in the self-heating formula clean skin care piece of cloth be provided with the heating element in one side of clean skin care piece of cloth subassembly. The supersaturated solution contained in the sealed bag body in the heating component is in a metastable state, when a user triggers the crystallization trigger piece, the crystallization trigger piece generates vibration, the vibration enables the Brownian motion of the supersaturated solution near a vibration area to reach a higher value, the energy value enables the supersaturated solution in the area to generate tiny crystalline particles, the crystalline particles are attached to a crystal attachment part and grow continuously, so that the whole supersaturated solution is converted from a liquid state to a solid state, a large amount of heat is released in the phase change process, and the heat heats the cleaning skin care towel located on one side, so that the user can use the warm cleaning skin care towel in cold winter, and the use comfort level of the cleaning skin care towel is improved. The self-heating type cleaning skin care towel provided by the utility model is not limited by the use environment and has very small volume, and the towel can be carried by users, used at any time and any place and is very convenient.

Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is capable of other modifications and variations without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A self-heating cleansing skin towel characterized by comprising:

the cleaning and skin-care towel comprises at least one cleaning and skin-care towel assembly, at least one air-tight cleaning and skin-care towel coating bag and a plurality of air-tight cleaning and skin-care towel coating bags, wherein each cleaning and skin-care towel assembly comprises at least one cleaning and skin-care towel and the air-tight cleaning and skin-care towel coating bag is coated outside the cleaning and skin-care;

at least one heating element sets up in one side or both sides of at least one clean skin towel subassembly, and each heating element all includes the sealing bag body, holds in the internal supersaturated solution of sealing bag and submerges the crystallization trigger piece in supersaturated solution, crystallization trigger piece includes elastic body and protrusion in at least one crystal attachment portion on elastic body surface.

2. The self-heating cleansing wipe of claim 1 wherein said elastomeric body is a centrally raised metal sheet that is non-reactive with the supersaturated solution, said metal sheet having a plurality of crystalline attachment sites on its raised surface extending in a plurality of directions.

3. The self-heating cleansing wipe of claim 2 wherein said foil is oval in shape and said crystalline attachment portions are a plurality of ribs extending radially along the oval.

4. The self-heating cleaning skin care towel according to claim 1, wherein the self-heating cleaning skin care towel comprises a cleaning skin care towel component and a heating component arranged at one side of the cleaning skin care towel component, and the surface of the cleaning skin care towel covering bag far away from the heating component is provided with a cleaning skin care towel extraction port.

5. The self-heating cleaning skin care towel according to claim 1, wherein the sealed bag body is provided with at least one insertion groove for inserting the cleaning skin care towel assembly, each insertion groove comprises two side walls positioned at two sides of the cleaning skin care towel assembly and a bottom wall connecting the two side walls, and the two side walls and the bottom wall are both provided with supersaturated solution and at least one crystallization trigger.

6. The self-heating cleaning skin care towel according to claim 1, wherein the self-heating cleaning skin care towel comprises at least one cleaning skin care towel component and a plurality of heating components arranged on two sides of the at least one cleaning skin care towel component.

7. The self-heating cleaning skin care towel according to claim 1, wherein the self-heating cleaning skin care towel comprises at least one heating component and a plurality of cleaning skin care towel components arranged at two sides of at least one heating component.

8. The self-heating type cleaning skin care towel according to claim 6 or 7, wherein the adjacent cleaning skin care towel covering bag and the sealed bag body are arranged in a staggered manner in opposite directions, the overlapped area of the cleaning skin care towel covering bag and the sealed bag body forms a stacking area, the staggered area of the cleaning skin care towel covering bag relative to the sealed bag body forms a cleaning skin care towel extension area, the cleaning skin care towel extension area is provided with an easy-tearing opening, and the staggered area of the sealed bag body relative to the cleaning skin care towel covering bag forms a trigger extension area.

9. The self-heating cleaning skin care towel of claim 8, wherein the easy-tearing opening is formed at the edge of the extension area of the cleaning skin care towel and the tearing direction is perpendicular to the staggered direction of the cleaning skin care towel component and the heating component.

10. The self-heating type cleaning and skin care towel as claimed in claim 1, wherein the adjacent cleaning and skin care towel covering bag and the sealing bag body are formed integrally after being compounded; or detachably connected through an adhesive layer.