JP2016098015A - Coating member and coating product including the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a coating member which uniformly supplies a content to a coating part, inhibits the content from scattering even when jetting operation is conducted, and enables easy use, and to provide a coating product including the coating member.SOLUTION: An aerosol container 3, to which an aerosol valve 32 including a stem 33 is attached, and a coating jig 2, which includes a coating part 5 for applying a content filling the aerosol container 3 to an application position and a base part 6 for supplying the content to the coating part 5, are attached to a coating member 4. The coating member 4 includes: a cylinder part 8 housing the aerosol container 3; and a body part 7 to which the stem 33 is attached. The body part 7 has a fitting part 721 to which the base part 6 is detachably attached.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an application member and an application product including the application member. More specifically, an aerosol container and a coating member that applies the contents filled in the aerosol container to the application site are attached and used, and an application member that can uniformly supply the contents to the coating jig, and The present invention relates to a coated product including the coating member.

  2. Description of the Related Art Conventionally, an aerosol apparatus that can attach contents to an application jig such as a cotton swab is known. Patent Document 1 discloses an aerosol device that includes an insertion portion into which a rod-shaped member (cotton swab) can be inserted, and that inserts the rod-shaped member into the insertion portion and performs an injection operation, thereby attaching the contents to the tip of the rod-shaped member. It is disclosed.

JP 2007-30978 A

  However, the aerosol device described in Patent Document 1 is difficult to use because the rod-shaped member must be inserted straight into the insertion portion. In addition, if it cannot be inserted straight, there is a problem that the contents scatter from the gap when performing the injection operation. Further, since the rod-shaped material is inserted straight, the contents adhere only to the tip of the rod-shaped member, and the contents cannot be uniformly adhered to the whole.

  The present invention has been made in view of such a conventional problem. The contents can be uniformly supplied to the application unit, and the contents are not scattered even if an injection operation is performed. An object is to provide an easy-to-apply coating member and a coated product including the coating member.

  The following components are mainly included in the application member of the present invention that solves the above problems and the application product including the application member.

  (1) An aerosol container provided with an aerosol valve having a stem, an application part that applies the contents filled in the aerosol container to an application location, and a base part that supplies the contents to the application part An application member to which the jig is mounted, and includes a cylindrical portion that accommodates the aerosol container and a main body portion to which the stem is mounted, and the main body portion is a fitting that can be detachably mounted on the base portion. An application member having a joint.

  According to such a structure, an application member is provided with the cylinder part which accommodates an aerosol container, and the main-body part by which a stem is mounted | worn. The main body has a fitting portion to which the base can be detachably attached. Therefore, even if the base attached to the main body is stressed by the pressure of the contents during use, it is difficult to come off. Moreover, the application member is provided with the cylinder part which accommodates an aerosol container. For this reason, the cylindrical portion supports the aerosol container during use, and the aerosol container can be used without being wobbled. In addition, accommodating an aerosol container means accommodating the aerosol container in the state which can be moved up and down.

  (2) The application member according to (1), wherein the fitting portion forms an interference fit with the base when the application jig is mounted.

  According to such a configuration, when the application jig is mounted, the fitting portion forms an interference fit with the base portion. Therefore, the application jig is fitted in the fitting portion, and even when stress is applied due to the pressure of the contents when the contents are taken in from the aerosol container, the application jig does not easily come off.

  (3) The application member according to (1), wherein a sealing material is further provided in the fitting portion.

  According to such a configuration, the application jig is further provided with the sealing material at the fitting portion. For this reason, the application jig is attached to the fitting portion via the sealing material, and when the contents are taken in from the aerosol container, even if stress is applied due to the pressure of the contents, the application jig does not easily come off. Furthermore, since the application member is provided with a sealing material, the sealing member has high sealing properties and the contents are less likely to leak from the fitting portion.

  (4) The application member according to (1), wherein the fitting portion is formed with a protrusion protruding inward in the radial direction.

  According to such a configuration, the protrusion protruding inward in the radial direction is formed in the fitting portion. For this reason, the application jig is fitted in the fitting portion so that the protrusions come into contact with each other, and when the content is taken in from the aerosol container, it is difficult to come off even if stress is applied by the pressure of the content. Moreover, since the application member has only one place to be fitted, the base portion can be easily inserted.

  (5) The coating member according to any one of (1) to (4), further including the coating jig.

  According to such a configuration, the application member further includes an application jig. The application jig does not supply the contents directly to the application part, but supplies the contents through the base. For this reason, the contents supplied to the application unit are not easily scattered. Moreover, since the contents are supplied by passing through the base portion, they are easily supplied uniformly to the application portion.

  (6) The application member according to (5), wherein the application part is made of a liquid-permeable material that allows the contents to pass therethrough.

  According to such a structure, the application part is comprised from the liquid-permeable raw material which lets a content pass. Therefore, the contents supplied from the inside of the application part are easily distributed uniformly from the inside to the surface of the application part. Therefore, the application member can be applied evenly when applied to the application location. Furthermore, since the application part is not hermetically sealed, the liquefied gas in the supplied contents is easily vaporized, and stress due to the pressure of the contents is not easily applied to the application member. Therefore, the application member is difficult to come off. The contents supplied to the application unit are cooled by the heat of vaporization when the liquefied gas is vaporized, and the cooled contents (stock solution) are held in the application unit. Therefore, the user can give the effect of a stock solution and the cooling effect to an application location by using an application member.

  (7) The base is formed with a tubular passage through which the contents pass, and an opening formed at one end of the tubular passage, and a discharge outlet through which the contents are discharged. Is an application member according to (5) or (6), which is open inside the application part.

  According to such a configuration, the base portion includes a tubular passage. Therefore, after the content supplied from the aerosol container passes through the tubular passage, it is difficult to ooze out to the outer surface of the base portion, and the application member or the like is hardly contaminated with the content. Moreover, the discharge port is opened inside the application part. For this reason, the content discharged from the discharge port tends to be uniformly distributed over the entire surface from the inside to the surface of the application portion.

  (8) The application member according to any one of (5) to (7), wherein the base is made of a liquid-absorbing material that absorbs the contents.

  According to such a structure, the base is comprised from the liquid absorptive material which absorbs the contents. Therefore, the contents are absorbed by the base and supplied to the application unit. As a result, the supplied contents are supplied more slowly to the application unit than when the contents are directly supplied to the application unit, and thus are less likely to scatter.

  (9) The main body portion has a stepped portion projecting inward in the radial direction, and the application portion includes a first application portion provided at one end of the base portion and a second application provided at the other end of the base portion. The second application part is a part that swells by absorbing the contents, and the step is formed in a state where the application jig is attached to the fitting part. The diameter of the second application part, which is arranged closer to the mounting opening than before swelling, is a diameter that can pass through the position where the step is formed, and the diameter of the second application part after swelling is The applicator member according to any one of (5) to (8), wherein the applicator member is larger than an inner diameter of the fitting portion at a position where the step portion is formed.

  According to such a structure, a 2nd application part is arrange | positioned rather than the position in which the step part was formed in the mounting opening side. The second application part is a part that swells by absorbing the contents, and the diameter of the second application part before swelling is a diameter that can pass through the position where the stepped part is formed. The diameter of the 2nd application part is larger than the internal diameter of the fitting part in the position in which the step part was formed. Therefore, the application member can easily attach the application jig. In addition, when the contents are discharged after attachment, the diameter of the second application part is larger than the diameter of the position where the contents are absorbed and swollen to form the stepped part. For this reason, when the contents are taken in, the application jig is restrained by the second application portion coming into contact with the lower surface of the stepped portion, and is difficult to come off. Furthermore, after use, when the content absorbed by the second application part volatilizes, the second application part contracts, so that the application jig can be easily extracted from the application member.

  (10) A coated product in which the aerosol container is attached to the coating member according to any one of (1) to (9).

  According to such a configuration, the aerosol container of the coated product is attached to the coating member. Such a coated product can efficiently obtain a cooling effect by the contents (liquefied gas) in the aerosol container.

FIG. 1 is a schematic cross-sectional view of a coated product according to an embodiment (first embodiment) of the present invention. FIG. 2 is an exploded view of a coated product according to one embodiment (first embodiment) of the present invention. FIG. 3 is a schematic cross-sectional view of the coated product in a state where the coating member is operated to supply the contents to the coating jig. FIG. 4 is an enlarged schematic cross-sectional view of a coated product according to an embodiment (second embodiment) of the present invention. FIG. 5 is an enlarged schematic cross-sectional view of the coated product after operating the coating member and supplying the contents to the coating jig. FIG. 6 is an enlarged schematic cross-sectional view of a coated product of a modified example (first modified example) of the present invention. FIG. 7 is an enlarged schematic cross-sectional view of a coated product of a modified example (second modified example) of the present invention. FIG. 8 is an enlarged schematic cross-sectional view of a coated product of a modified example (third modified example) of the present invention. FIG. 9 is an enlarged schematic cross-sectional view of a coated product of a modified example (fourth modified example) of the present invention.

(First embodiment)
The coated product of one embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a schematic cross-sectional view of a coated product 1 of the present embodiment. The coated product 1 shown in FIG. 1 is in a state before use (before contents are taken in). The application product 1 includes an application member 4 to which an application jig 2 is attached and an aerosol container 3. Hereinafter, each configuration will be described. The aerosol container 3 is a general-purpose member. Therefore, the aerosol container 3 shown in the present embodiment is an example, and the design may be changed as appropriate.

<Coating jig 2>
The application jig 2 is a jig for applying the contents to an application location, and includes a cotton ball 5 (an example of an application part) and a base part 6. The application jig 2 is used by being attached to the application member 4. In addition, it does not specifically limit as an application location, Skin (especially eyes, lips, etc.), hair, etc. are illustrated.

(Cotton ball 5)
The cotton ball 5 is an oval part around which absorbent cotton (an example of a liquid-permeable material) that is an aggregate of cotton wires is wound, and is provided at the end of the base 6. The cotton ball 5 is excellent in liquid permeability and allows the contents to pass therethrough. Further, the cotton ball 5 is formed so that the discharge port 62 of the base 6 is opened at the center thereof. The contents taken in from the aerosol container 3 are discharged from the discharge port 62, infiltrate the cotton ball 5 from the inside to the outside of the cotton ball 5, and uniformly spread on the outer peripheral surface (application surface) of the cotton ball 5. It is done. The detailed mechanism by which the contents infiltrate the cotton ball 5 will be described later. The shape of the cotton ball is not limited to an elliptical shape, and may be changed according to the application such as a prismatic shape, a spherical shape, or a spiral shape.

(Base 6)
The base 6 is a part for supplying contents to the cotton ball 5 and has a relatively long cylindrical shape. The base 6 is formed with a tubular passage 61 through which the contents pass. At both ends of the base 6, openings (discharge port 62 and intake port 63) that communicate the tubular passage 61 and the outside are formed. The discharge port 62 is an opening formed at one end of the tubular passage 61 and opens inside the cotton ball 5. The intake port 63 is an opening formed at the other end of the tubular passage 61, and is an opening for taking the contents taken in from the mounting port 712 of the main body portion 7 described later into the tubular passage 61.

  The inner diameter of the tubular passage 61 of the base portion 6 is equal to or larger than the inner diameter of the small diameter portion 722 described later. Therefore, the content taken in from the aerosol container 3 is less susceptible to flow path resistance, and the stress received from the pressurized content of the application jig 2 is reduced, and the application jig 2 is less likely to escape. Further, the inner diameter may be smaller than the small diameter portion 722. When the size is reduced, the speed at which the contents are supplied to the cotton balls 5 is slowed down, so that the contents supplied to the cotton balls 5 are not scattered violently.

  Further, the outer diameter of the base portion 6 is substantially the same as the diameter of a large passage 724 of a large diameter portion 721 described later. Therefore, the base portion 6 is attached to the main body portion 7 by being fitted into a large passage 724 of a large diameter portion 721 described later. The length of the base 6 is adjusted so that the cotton ball 5 is exposed from the tip opening 711 and the other end of the base 6 is in contact with the upper surface of the stepped portion 73 when attached to the main body 7. Since the other end of the base portion 6 is in contact with the upper surface of the stepped portion 73, the inside of the main body portion 7 is less likely to be contaminated with the contents. Moreover, since the fitting part is long, the coating jig 2 is more difficult to come off. Note that the other end of the base portion 6 may not be in contact with the stepped portion 73. In this case, the selectivity of the application jig 2 is increased.

  The material of the base 6 is not particularly limited. Examples of the material of the base 6 include wood, paper, and plastic. The base 6 of this embodiment is made of plastic.

<Application member 4>
The application member 4 is a member to which the application jig 2 and the aerosol container 3 are attached. The application member 4 includes a main body part 7 including a cover part 71 and an attachment part 72, and an outer cylinder part 8 (an example of a cylinder part) attached to the cover part 71. ).

(Main unit 7)
The main body portion 7 is a part to which the application jig 2 is attached. The main body portion 7 is an inverted saddle-shaped cover portion 71 having an opening (tip opening portion 711) at the center, and around the tip opening portion 711. And a substantially cylindrical mounting portion 72 extending downward from the back surface.

  The cover portion 71 is a part that protects the attachment portion 72, and mainly covers a large-diameter portion 721 described later in the attachment portion 72. The lower end of the cover portion 71 is formed with a circumferential peripheral edge portion 713 extending outward in the radial direction. The peripheral portion 713 is in contact with a stepped portion 82 formed on the upper portion of the outer cylinder portion 8 with the cover portion 71 being inserted from the lower end opening of the outer cylinder portion 8. Thereby, the outer cylinder part 8 is attached to the cover part 71.

  The attachment portion 72 is a portion to which the application jig 2 is attached. The attachment portion 72 is connected to a relatively large diameter large diameter portion 721 and a lower diameter portion 722 connected to the lower end of the large diameter portion 721 and having a smaller diameter than the large diameter portion 721. Become. Inside the large-diameter portion 721 and the small-diameter portion 722, an internal passage 723 (a large passage 724 and a small passage 725) that connects them is formed.

  The large diameter portion 721 (an example of a fitting portion) is a portion into which the base portion 6 is detachably fitted. In a state where the base portion 6 of the application jig 2 is fitted into the large diameter portion 721, the large diameter portion 721 and the base portion 6 form an interference fit. One end of the large passage 724 is open at one end of the large diameter portion 721 (a tip opening 711). The tip opening 711 is a part where the cotton ball 5 is exposed when the application jig 2 is attached to the application member 4. The large-diameter portion 721 is processed into a concave shape so as to follow the shape of the cotton ball 5 in the vicinity of the tip opening 711. On the other hand, the other end of the large diameter portion 721 opens the other end of the large passage 724. The diameter of the large passage 724 is larger than the diameter of the small passage 725. For this reason, a stepped portion 73 described later is formed at a connection portion between the large diameter portion 721 and the small diameter portion 722. The upper surface of the stepped portion 73 is in contact with the other end of the base portion 6.

  The small diameter part 722 is a part formed at the lower end of the large diameter part 721, and a mounting opening 712 is formed at the lower end of the small diameter part 722. The mounting port 712 is a concave portion that has been depressed upward from the lower surface of the small diameter portion 722, and the stem 33 is mounted thereon. The diameter of the mounting opening 712 is larger than the diameter of the small passage 725. Therefore, the lower surface of the stepped portion 73 is formed at the connection point between the lower end of the small passage 725 and the upper end of the mounting opening 712. The aerosol container 3 is attached to the application member 4 by inserting the stem 33 so that the upper end of the stem 33 contacts the lower surface of the stepped portion 73.

(Outer cylinder part 8)
The outer cylinder portion 8 is a substantially cylindrical member that houses the aerosol container 3. The inner diameter of the outer cylinder portion 8 is slightly larger than the outer diameter of the container body 31. A stepped portion 82 is formed on the upper end of the outer cylindrical portion 8 so as to be radially reduced in contact with the peripheral edge portion 713, and a peripheral portion extending radially outward is provided on the lower end of the outer cylindrical portion 8. A gripping portion 81 is formed. The gripping part 81 is a part that is gripped by the user when performing a discharge operation described later. The user grips the gripping portion 81 and operates the aerosol valve 32 by pushing down the stem 33 via the application member 4 to take the contents filled in the container body 31 into the application member 4 and apply the application jig. 2 is supplied to the cotton ball 5. In addition, the outer cylinder part 8 is not essential and may be abbreviate | omitted suitably.

  Returning to the description of the entire application member 4, the material of the application member 4 is not particularly limited. Examples of the material of the application member 4 include various synthetic resins such as polyacetal, polyamide, and polyester, as well as metals and rubbers. The application member 4 of this embodiment is made of polyacetal. In addition, the main body part 7 and the outer cylinder part 8 which comprise the application member 4 may be the same material, and may be different materials. Moreover, the main-body part 7 and the outer cylinder part 8 may be formed integrally.

  Next, a general-purpose aerosol container 3 and contents used when using the coated product 1 of the present embodiment will be described.

<Aerosol container 3>
The aerosol container 3 includes a container main body 31 filled with contents to be applied, an aerosol valve 32 attached to the container main body 31, and a stem 33 attached to the aerosol valve 32 and partially protruding upward.

(Container body 31)
The container body 31 is a pressure resistant container filled with the contents to be applied. The shape of the container body 31 is not particularly limited, and a general-purpose shape is adopted. The container body 31 of the present embodiment has a bottomed cylindrical shape, and an aerosol valve 32 is fixed to the opening. The opening is a filling port for filling the contents, and is closed by the aerosol valve 32.

  The material which comprises the container main body 31 is not specifically limited. Examples of the material include metals such as aluminum and tin, synthetic resins such as polyethylene terephthalate, and pressure-resistant glass. In addition, the container body 31 may be made of a recycled material obtained by adding polyethylene terephthalate after being used for beverages to unused polyethylene terephthalate.

(Aerosol valve 32)
The aerosol valve 32 closes the opening of the container main body 31 and is a member for supplying the contents from the container main body 31 to the application member 4. The aerosol valve 32 includes a housing (not shown), a stem 33 accommodated in the housing, a spring (not shown) for urging the stem upward, a mounting cup and a sealing material (not shown). It is a conventionally well-known thing. When the stem 33 is pushed down against the biasing force of the spring, the stem hole of the stem is opened and the contents are discharged from the upper end of the stem. On the other hand, when the force to push down the stem 33 is eliminated, the stem 33 is returned to the original position by the spring, and the stem hole is closed. In addition, the structure of the aerosol valve 32 should just be a structure which can take in the content from the container main body 31, and can send to the application member 4 by switching from a non-pressing state to a pressing state.

<Contents>
The content is a composition (aerosol composition) filled in the aerosol container 3 and is composed of a stock solution containing an active ingredient and a propellant (liquefied gas) for injecting the stock solution.

  An active ingredient can be suitably selected according to a use, a purpose, etc. Such active ingredients include humectants, astringents, refreshing agents, blood circulation promoters, preservatives, various extracts, vitamins, amino acids, detergents, UV absorbers, antifungal agents, antipruritic agents, pest repellents And anti-inflammatory agents, deodorants, antiperspirants, antioxidants, fragrances and the like.

  As the humectant, ethylene glycol, diethylene glycol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, glycerin, diglycerin, collagen, xylitol, sorbitol, maltitol, hyaluronic acid, sodium hyaluronate, sodium lactate, dl- Examples include pyrrolidone carboxylate, keratin, casein, lecithin, urea and the like. Examples of astringents include allantoin hydroxyaluminum, citric acid, lactic acid, tannic acid, zinc oxide and the like. Examples of the refreshing agent include l-menthol and camphor. Examples of the blood circulation promoter include red pepper tincture, assembly extract, ginkgo biloba extract, pyridoxine dicaprylate, assembly extract, acetic acid-dl-α-tocopherol and the like.

  Examples of the bactericidal / preservative include paraoxybenzoic acid ester, sodium benzoate, phenoxyethanol, benzalkonium chloride, benzethonium chloride, chlorhexidine chloride, and parachlormetacresol. Various extract liquids include Dokudami extract, Oat extract, Peonies extract, Loofah extract, Kina extract, Primrose extract, Rose extract, Lemon extract, Aloe extract, Ginger root extract, Eucalyptus extract, Sage extract, Tea extract, Seaweed extract, Placenta extract, Examples include silk extract. Vitamins include retinol, retinol palmitate, pyridoxine chloride, benzyl nicotinate, nicotinamide, dl-α-tocopherol nicotinate, vitamin D2 (ergociferol), dl-α-tocopherol, dl-α-tocopherol acetate , Pantothenic acid, biotin and the like.

  Examples of amino acids include glycine, alanine, leucine, isoleucine, serine, threonine tryptophan, cystine, cysteine, aspartic acid, glutamic acid and the like. Examples of the cleaning agent include anionic surfactants, nonionic surfactants, and amphoteric surfactants. Examples of the ultraviolet absorber include paraaminobenzoic acid, paraglyceryl monoglycerin ester, octyl salicylate, phenyl salicylate, isopropyl paramethoxycinnamate, octyl paramethoxycinnamate, and the like. Antifungal agents include anti-inflammatory analgesics such as methyl salicylate, ketoprofen, indomethacin, felbinac; miconazole nitrate, econazole, bifonazole, clotrimazole, neticonazole hydrochloride, sulconazole nitrate, oxyconazole nitrate, terbinafine hydrochloride, butenafine hydrochloride, etc. Is done.

  Examples of antipruritic agents include lidocaine, dibucaine, procaine, dibucaine hydrochloride, lidocaine hydrochloride, procaine hydrochloride, ethyl aminobenzoate, oxypolyentoxide decane, diphenylpyraline hydrochloride, diphenhydramine hydrochloride, chlorpheniramine, diphenhydramine salicylate, crotamiton, etc. . Pest repellents include N, N-diethyl-m-toluamide (diet), caprylic acid diethylamide and the like. Examples of anti-inflammatory agents include allantoin, glycyrrhetinic acid, and azulene.

  Examples of the deodorant include lauric acid methacrylate, methyl benzoate, methyl phenylacetate, geranyl crotolate, acetophenone myristate, benzyl acetate, benzyl propionate and the like. Examples of the antiperspirant include chlorohydroxyaluminum. Examples of the antioxidant include α-tocopherol, dibutylhydroxytoluene, butylhydroxyanisole and the like. Examples of the fragrances include synthetic fragrances and natural fragrances.

  As the propellant, liquefied gas is used. As the liquefied gas, liquefied petroleum gas comprising propane, normal butane, isobutane and a mixture thereof, dimethyl ether, trans-1,3,3,3-tetrafluoroprop-1-ene (HFO-1234ze), trans-2, Examples thereof include hydrofluoroolefins such as 3,3,3-tetrafluoroprop-1-ene (HFO-1234yf), and mixtures thereof. The liquefied gas may be blended with a hydrocarbon having a boiling point of 5 to 40 ° C. such as normal pentane and isopentane in order to further adjust the cooling effect and pressure. The vapor pressure of the liquefied gas is not particularly limited. For example, a liquefied gas having a vapor pressure at 25 ° C. of 0.05 to 0.8 (MPa) is preferable, and a liquefied gas having a vapor pressure of 0.08 to 0.5 (MPa). Gas is more preferred. In addition, compressed gas, such as nitrogen, air, carbon dioxide, nitrous oxide, may be used as the pressurizing agent.

  The compounding quantity of liquefied gas is not specifically limited, For example, it is preferable that it is 5 mass% or more in a content, and it is more preferable that it is 10 mass% or more. Moreover, it is preferable that the compounding quantity of liquefied gas is 99 mass% or less, and it is more preferable that it is 98.5 mass% or less. When the blending amount of the liquefied gas is less than 5% by mass, the liquefied gas has insufficient self-cooling capability, and the cooling effect tends to be weakened, and the remaining amount tends to increase. On the other hand, when the blending amount of the liquefied gas exceeds 99% by mass, the ratio of the stock solution in the contents is too small and it is difficult to uniformly adsorb to the coating jig 2.

  Next, the usage method of the coated product 1 of this embodiment is demonstrated. First, the operation | movement at the time of supplying the contents to the coating jig 2 is demonstrated with reference to FIGS. FIG. 2 is an exploded view of the coated product 1 of the present embodiment. FIG. 3 is a schematic cross-sectional view of the coated product 1 in a state where the coating member 4 is operated and the contents are supplied to the coating jig 2. As shown in FIG. 2, the application jig 2 and the aerosol container 3 are attached to the application member 4. The order of attaching the application jig 2 and the aerosol container 3 is not particularly limited. In general, the application jig 2 can be replaced. Therefore, the application product 1 may have the aerosol container 3 attached to the application member 4 and the application jig 2 further attached before use. As shown in FIG. 1, the coated product 1 has the upper end of the stem 33 inserted into the mounting opening 712 in a state before use. In this state, the inside of the tubular passage 61 and the inside passage 723 (the large passage 724 and the small passage 725) communicate with the outside and are at atmospheric pressure.

  As shown in FIG. 3, in the coated product 1, when the coating member 4 is pushed down, the stem 33 is pushed down and a stem hole (not shown) is opened. The arrow A1 indicates the direction in which the stem 33 is pushed down. The application member 4 is pushed down by, for example, the user holding and holding down the holding portion 81. More specifically, for example, the user attaches the belly of his / her thumb to the bottom surface of the container body 31 and holds the gripping part 81 with the index finger and the middle finger respectively to easily push the gripping part 81 in the A1 direction. be able to. As a result, the user can push down the stem 33 to operate the aerosol valve 32 via the application member 4.

  As a result, the contents filled in the container body 31 are sequentially discharged from the mounting port 712 based on the difference between the pressure in the tubular passage 61 and the internal passage 723 (atmospheric pressure) and the internal pressure of the container body 31. It is taken into the small passage 725 and the tubular passage 61 and discharged from the discharge port 62 into the cotton ball 5. However, since the base portion 6 is attached to the main body portion 7 by being fitted into the large passage 724, it is difficult for the base portion 6 to come off due to stress when the contents are taken in.

  The contents that have reached the surface of the cotton ball 5 are not scattered from the cotton ball 5 because the momentum during discharge is sufficiently weakened. In addition, the contents that have reached the surface of the cotton ball 5 continue to infiltrate so as to spread to the surroundings, and eventually are uniformly supplied to the entire surface of the cotton ball 5.

  When the push-down of the stem 33 is stopped, the stem hole is closed again, and the intake of the contents is stopped.

  According to the coated product 1 of the present embodiment, the contents are not supplied to the cotton balls 5 from the outside, but are supplied from the inside of the cotton balls 5 through the tubular passage 61. Therefore, the supplied contents are not easily scattered. Further, the contents are sufficiently weak in momentum and are easily supplied uniformly to the surface of the cotton ball 5. As a result, the user can apply sufficient contents to the application site using the cotton balls 5 to which the contents are uniformly supplied. Further, the coated product 1 is supplied with the contents uniformly over the entire surface, not just a part of the cotton ball 5. Therefore, the user can apply the contents to the application location at various angles, and the handleability is good. Furthermore, the coated product 1 does not spoil the surroundings because the contents are not accidentally ejected.

(Second Embodiment)
The coated product of the second embodiment of the present invention will be described with reference to the drawings. FIG. 4 is an enlarged schematic cross-sectional view of the coated product 1a of the present embodiment. The coated product 1a shown in FIG. 4 is in a state before use (before contents are taken in). Hereinafter, each configuration will be described. The coating product 1a of this embodiment is different from the coating jig 2 and the coating member 4 (see FIG. 1) described above in the first embodiment in the configuration of the coating jig 2a and the mounting portion 72a of the coating member 4a. Has the same configuration. For this reason, in the description of the present embodiment, the same components as those of the coated product 1 (see FIG. 1) described in the first embodiment are denoted by the same reference numerals, and the description thereof is omitted as appropriate.

<Coating jig 2a>
The application jig 2a is a jig for applying contents to an application location, and includes a first cotton ball 51 (an example of a first application part) and a second cotton ball 52 (an example of a second application part). ) And a base 6 a for supplying the contents to the first cotton ball 51.

(First cotton ball 51)
The first cotton ball 51 is an oval part around which absorbent cotton (an example of a liquid-permeable material) is wound, and is provided at one end of the base 6a. The 1st cotton ball 51 is excellent in liquid permeability, and can let the contents pass through. The first cotton ball 51 is formed so that the discharge port 62 is opened at the center thereof. The contents taken in from the aerosol container 3 are discharged from the discharge port 62 and infiltrate the inside of the first cotton ball 51 from the inside to the outside of the first cotton ball 51, and the outer circumference of the first cotton ball 51 It is spread evenly on the surface (application surface). The detailed mechanism by which the contents infiltrate the first cotton ball 51 will be described later.

  The length of the base 6a is adjusted so that the first cotton ball 51 is formed at a position exposed to the outside from the tip opening 711 in a state where the application jig 2a is attached to the application member 4a.

(Base 6a)
The base 6a is a part for supplying contents to the first cotton ball 51, and has a relatively long cylindrical shape. The base 6a is formed with a tubular passage 61 through which the contents pass. At both ends of the base portion 6a, openings (discharge port 62 and intake port 63) for communicating the tubular passage 61 and the outside are formed. The discharge port 62 is an opening formed at one end of the tubular passage 61 and opens in the first cotton ball 51. The intake port 63 is an opening formed at the other end of the tubular passage 61 and opens in the second cotton ball 52 described later. The intake port 63 is an opening through which the contents taken in from the mounting port 712 of the main body portion 7 a described later and infiltrated from the surface of the second cotton ball 52 into the tubular passage 61 are taken.

  The outer diameter of the base 6a is smaller than the inner diameter at a position where a step 728a described later is formed. When the base 6a is attached to the main body 7a, the first cotton ball 51 is exposed from the tip opening 711, and the second cotton ball 52 is disposed below the step 728a. It has been adjusted.

  The material of the base 6a is not particularly limited. Examples of the material of the base 6a include wood, paper, and plastic. The base portion 6a of this embodiment is made of plastic.

(Second cotton ball 52)
The second cotton ball 52 is an oval part around which absorbent cotton (an example of a liquid-absorbing material) is wound, and is provided at one end of the base portion 6a. Further, the length of the base 6a is set so that the second cotton ball 52 is arranged closer to the mounting opening 712 than the position where the stepped portion 728a is formed in a state where the application jig 2a is attached to the application member 4a. It has been adjusted. The second cotton ball 52 is excellent in liquid absorbency and can absorb the contents. The second cotton ball 52 is formed so that the intake port 63 is opened at the center thereof. The contents taken in from the aerosol container 3 are absorbed from the surface of the second cotton ball 52 and taken into the tubular passage 61 from the intake port 63. The contents taken into the tubular passage 61 are discharged from the discharge port 62 into the first cotton ball 51 as described above.

  The second cotton ball 52 swells by absorbing the contents. More specifically, the second cotton ball 52 is coated with the application jig 2a so that the diameter before swelling is closer to the mounting opening 712 than the position where the second cotton ball 52 is formed with the stepped portion 728a. When attached to the member 4a, the diameter can pass through the position where the step portion 728a is formed. In the present embodiment, the “diameter that can pass through the position where the stepped portion is formed” is not necessarily the case where the diameter of the second cotton ball 52 is smaller than the inner diameter of the position where the stepped portion 728a is formed. In addition, a case where the inner diameter is equal to or larger than the inner diameter of the position where the step portion 728a is formed is included. That is, since the second cotton ball 52 is formed by a collection of cotton fibers, when passing through a narrow space (for example, the position where the step portion 728a is formed in the internal passage 729), It can be deformed along the inner surface shape. In the present embodiment, the diameter that can pass through such deformation is referred to as “a diameter that can pass through the position where the step portion is formed”.

  Moreover, the diameter after swelling of the second cotton ball 52 is larger than the inner diameter of the main body portion 7a at the position where the stepped portion 728a is formed (see FIG. 5). Therefore, even when the swollen application jig 2a is moved upward by being pressed by the pressurized content when the content is taken in, the second cotton ball 52 is stepped 728a. It is restrained by coming into contact with the lower surface of the plate and prevented from flying off. In addition, the content taken in in the 2nd cotton ball 52 vaporizes, and the diameter of the 2nd cotton ball 52 becomes small like the state before use. Therefore, the user can easily remove the application jig 2a.

  In addition, the second cotton ball 52 of the present embodiment has a slightly larger diameter after swelling than the diameter of the internal passage 729. Therefore, the swollen second cotton ball 52 is in sliding contact with the inner peripheral surface of the internal passage 729. As a result, when the coated product 1a is pressed upward by the pressurized content and is moved upward, the second cotton ball 52 is restrained by coming into contact with the stepped portion 728a. It can also be restrained by sliding the inner peripheral surface of 729.

<Applying member 4a>
The application member 4a is a member to which the application jig 2a and the aerosol container 3 are attached, and includes a main body part 7a composed of a cover part 71 and an attachment part 72a, and an outer cylinder part 8 attached to the cover part 71.

(Main body 7a)
The main body part 7a is a part to which the application jig 2a is attached. The main body part 7a is an inverted saddle-shaped cover part 71 having an opening (tip opening part 711) formed at the center thereof, A substantially cylindrical mounting portion 72a (an example of a fitting portion) extending downward from the back surface. Since the cover part 71 has the same configuration as that of the first embodiment, description thereof is omitted.

  The attachment portion 72a is a portion to which the application jig 2a is attached, and includes a substantially cylindrical tube portion 727a in which an internal passage 729 is formed, and a circumferential step portion 728a described later.

  One end of the internal passage 729 is open (front end opening 711), and the first cotton ball 51 is exposed when the application jig 2a is attached to the cylindrical portion 727a. The attachment portion 72 a is processed into an inverted truncated cone shape in the vicinity of the tip opening portion 711 so as to follow the shape of the first cotton ball 51. The other end of the internal passage 729 is open (mounting port 712). The mounting port 712 is a concave portion that is recessed upward from the lower surface of the mounting portion 72a, and the stem 33 is mounted thereon. The diameter of the mounting port 712 is larger than the diameter of the internal passage 729. Therefore, the lower surface of the stepped portion 73 is formed at the upper end of the mounting port 712. The aerosol container 3 is attached to the application member 4a by inserting the stem 33 so that the upper end of the stem 33 contacts the lower surface of the stepped portion 73.

  The mounting portion 72a of the present embodiment has a circumferential step portion 728a that protrudes inward in the radial direction on the inner peripheral surface that defines the internal passage 729. The stepped portion 728a is a portion for preventing the coating jig 2a from flying off when taking the contents into the internal passage 729. The inner diameter of the attachment portion 72a at the position where the step portion 728a is formed is a diameter through which the second cotton ball 52 before swelling can pass, and is smaller than the diameter of the second cotton ball 52 after swelling.

  The position where the stepped portion 728a is formed may be higher than the position of the second cotton ball 52 when the application jig 2a is attached to the cylindrical portion 727a.

  Next, the usage method of the coated product 1a of this embodiment is demonstrated with reference to FIG. 5 in addition to FIG. FIG. 5 is an enlarged schematic cross-sectional view of the coated product 1a after the coating member 4a is operated and the contents are supplied to the coating jig 2a. As shown in FIG. 4, the coated product 1 a has the upper end of the stem 33 inserted into the mounting port 712 in a state before use. In this state, the inside of the tubular passage 61 and the inside of the internal passage 729 are in communication with the outside and are at atmospheric pressure.

  In the coated product 1a, when the coating member 4a is pushed down, the stem 33 is pushed down, and the stem hole (not shown) is opened. As a result, the contents filled in the container body 31 are sequentially discharged from the mounting port 712 based on the difference between the pressure in the tubular passage 61 and the internal passage 729 (atmospheric pressure) and the internal pressure of the container body 31. It is taken in and reaches the surface of the second cotton ball 52. The second cotton ball 52 absorbs the contents from the surface and swells. At this time, the application jig 2a may be moved upward by being pressed by the pressurized contents. However, the application jig 2a is restrained when the second cotton ball 52 swells and comes into contact with the lower surface of the stepped portion 728a, and is prevented from coming off.

  The contents absorbed by the second cotton ball 52 are supplied into the tubular passage 61 from the intake port 63 arranged to open inside the second cotton ball 52. The contents supplied to the tubular passage 61 are discharged from the discharge port 62 into the first cotton ball 51. As described above, the first cotton ball 51 is excellent in liquid permeability and allows the contents to pass therethrough. Therefore, the contents discharged from the discharge port 62 infiltrate the first cotton ball 51 from the inside to the outside of the first cotton ball 51. At this time, the contents gradually infiltrate between the cotton fibers and between the cotton fibers while reaching the surface of the cotton balls while the momentum is further relaxed by the cotton fibers constituting the cotton balls. The contents reaching the surface of the first cotton ball 51 are not scattered from the first cotton ball 51 because the momentum at the time of discharge is sufficiently weakened. In addition, the contents that have reached the surface of the first cotton ball 51 continue to infiltrate so as to spread to the periphery, and are eventually uniformly supplied to the entire surface of the first cotton ball 51.

  When the push-down of the stem 33 is stopped, the stem hole is closed again, and the supply of contents is stopped. For example, the user can apply the contents by holding the outer tube portion 8 and pressing the first cotton ball 51 against an application location (for example, the eyes).

  In the coated product 1a of the present embodiment, since the second cotton ball 52 comes into contact with the lower surface of the stepped portion 728a and is stopped, the space (space S) closer to the mounting opening 712 than the stepped portion 728a in the internal space. Is more easily maintained in a pressurized state than the outside. (When liquefied gas is used as a propellant) Therefore, even after the intake of the content is stopped, the content absorbed by the second cotton ball 52 by such pressurization is reduced. It can be supplied to the first cotton ball 51 for a while. As a result, the user can apply the contents to the application site for a relatively long time.

  Further, even after the taking-in of the contents is stopped, the contents sucked into the second cotton ball 52 in this way are supplied to the first cotton ball 51, and therefore the second cotton ball The sphere 52 is dried and gradually reduced in diameter. When the diameter of the second cotton ball 52 is reduced to the same level as before the swelling, the user reuses the application jig 2a (takes the contents again), or extracts and discards it. Alternatively, it can be replaced with a new coating jig 2a. When the first cotton ball 51 and the second cotton ball 52 are made of the same member, the user pulls out the application jig 2a and then attaches it again to the main body from the opposite direction. It may be reused.

  As mentioned above, although one Embodiment of this invention was described with reference to drawings, the following modified embodiment can be employ | adopted for the coating product of this invention, for example.

  (1) In the said embodiment (1st Embodiment), the case where the base part of an application | coating jig was attached to an application member by being fitted in an application member was illustrated. That is, the case where the outer diameter of the base part of the coating jig is approximately the same as the diameter of the internal passage of the coating member is illustrated. Alternatively, in the present invention, the outer diameter of the base may be smaller than the diameter of the internal passage. In this case, the base portion is spaced from the outer peripheral surface of the base portion and the inner peripheral surface that defines the internal passage. Therefore, in this modification, it is preferable to provide a sealing material for closing such a space.

  FIG. 6 is an enlarged schematic cross-sectional view of the coated product 1b of the present modification (first modification). In this modification, the outer diameter of the base 6b is smaller than the diameter of the large passage 724, and the coating material described above in the first embodiment is provided except that the sealing material 9 is provided between the base 6b and the large passage 724. The configuration is the same as that of the product 1 (see FIG. 1). Therefore, in the description of this modification, the same reference numerals are assigned to the same configurations as those of the coated product 1 described in the first embodiment, and the description thereof is appropriately omitted.

  The sealing material 9 is a cylindrical elastic member provided between the outer peripheral surface of the base portion 6 b and the inner peripheral surface that defines the large passage 724. The inner diameter of the sealing material 9 is slightly smaller than the outer diameter of the base portion 6b. Further, the outer diameter of the sealing material 9 is slightly larger than the diameter of the inner peripheral surface that defines the large passage 724. Therefore, the sealing material 9 is in close contact with the inner peripheral surface of the large passage 724 and the outer peripheral surface of the base portion 6b. As a result, the application jig 2 b is attached to the main body portion 7 via the sealing material 9. Since the large diameter part 722 and the base part 6b are closely_contact | adhered with the sealing material 9, the application | coating jig | tool 2 of this modification is hard to come off by the stress at the time of the pressurized content being taken in. The outer diameter of the sealing material 9 can be increased by increasing the outer diameter of the base portion 6b, and therefore may be smaller than the diameter of the inner peripheral surface of the large passage 724. The material of the sealing material 9 is not particularly limited. Examples of the material of the sealing material 9 include synthetic rubber and natural rubber.

  (2) In the said embodiment (1st Embodiment and 2nd Embodiment), the base part in which the internal channel | path was formed as a coating jig, and the cotton ball was provided in the end (or both ends) of the base part Was illustrated. Instead of this, in the present invention, the base may be constituted by a rod-shaped member made of a liquid-absorbing material. FIG. 7 is an enlarged schematic cross-sectional view of the coated product 1c of the present modification (second modification). This modified example is the same as the coated product 1b (see FIG. 6) described above in the first modified example, except that the base 6c of the coating jig 2c is composed of a rod-shaped member made of a liquid-absorbing material. It is a configuration. Therefore, in the description of the present modification, the same reference numerals are assigned to the same configurations as those of the coated product 1b described in the first modification, and description thereof is omitted as appropriate.

  In this modification, the base 6c is made of paper (an example of a water-absorbing material) processed into a rod shape. A cotton ball 5 is attached to one end of the base 6c. After the application jig 2c is attached to the main body portion 7 and the contents are taken in from the container main body 31, the application jig 2c absorbs the contents from the other end of the base portion 6c. The contents are gradually sucked into the base 6c and reach the cotton ball 5 formed at the tip. The contents that have reached the cotton balls 5 gradually infiltrate within the cotton fibers and between the cotton fibers while reaching the surface of the cotton balls 5 while the momentum is relaxed by the cotton fibers constituting the cotton balls 5. The contents that have reached the surface of the cotton ball 5 continue to infiltrate so as to spread to the periphery, and are eventually uniformly supplied to the entire surface of the cotton ball 5.

  The material of the base 6c is not particularly limited as long as the material can absorb the contents. Examples of such materials include paper, cotton, various water-absorbing resins, and the like.

  According to this modification, the contents are sucked by the base 6 c and supplied to the cotton ball 5. Therefore, the momentum of the supplied content can be suppressed as compared with the case where the tubular passage 61 is passed through and supplied to the cotton ball 5 (see the first embodiment, FIG. 1). As a result, the supplied contents are less likely to scatter. Furthermore, when liquefied gas is included as a propellant, the base 6c and the cotton ball 5 are cooled by vaporizing the liquefied gas from the absorbed base 6c. Furthermore, since the base 6c and the cotton ball 5 are cooled, vaporization of the liquefied gas is suppressed, so that the cooling effect of the liquefied gas is continuously obtained.

  (3) In the said embodiment (1st Embodiment), the case where the base part of an application | coating jig was attached to an application member by being fitted in an application member was illustrated. That is, the case where the outer diameter of the base part of the coating jig is approximately the same as the diameter of the internal passage of the coating member is illustrated. Alternatively, in the present invention, the outer diameter of the base may be smaller than the diameter of the internal passage. In this case, the base portion is spaced from the outer peripheral surface of the base portion and the inner peripheral surface that defines the internal passage. Therefore, in this modification, a circumferential protrusion (an example of a protrusion protruding inward in the radial direction) is formed on the inner peripheral surface of the large diameter portion so as to extend inward in the radial direction.

  FIG. 8 is an enlarged schematic cross-sectional view of the coated product 1d of the present modification (third modification). This modified example is the coated product described in the first embodiment except that the outer diameter of the base portion 6d is smaller than the diameter of the large passage 724 and the protrusion 74 is formed on the inner peripheral surface of the large diameter portion 721d. 1 (see FIG. 1). Therefore, in the description of this modification, the same reference numerals are assigned to the same configurations as those of the coated product 1 described in the first embodiment, and the description thereof is appropriately omitted.

  The protrusion 74 is a member formed in a circumferential shape on the inner peripheral surface of the large-diameter portion 721d. The inner diameter of the position where the protrusion 74 is formed is slightly smaller than the outer diameter of the base portion 6d. Therefore, the large diameter portion 721d is in close contact with the outer peripheral surface of the base portion 6d at the position where the protrusion 74 is formed, thereby forming an interference fit. As a result, the application jig 2d is attached to the main body portion 7d. In the coated product 1d of the present modification, the protrusion 74 is in close contact with the outer peripheral surface of the base 6d, so that the coating jig 2 is difficult to come off due to the stress when the pressurized content is taken in.

  In this modification, two or more protrusions (not shown) may be formed on the inner peripheral surface of the large-diameter portion 721d instead of the circumferential protrusion 74. Accordingly, the large diameter portion 721d and the base portion 6d may be brought into close contact with each other through the protrusion. In this modified example, the projection 74 is provided on the large-diameter portion 721d of the main body 7, but instead, a projection is provided on the base 6d side of the coating jig 2 so that the coating jig 2 is connected to the large-diameter portion 721d. You may make it fit.

  (4) In the said embodiment (1st Embodiment), the case where the base part of an application | coating jig was attached to an application member by being fitted in an application member was illustrated. That is, the case where the outer diameter of the base part of the coating jig is approximately the same as the diameter of the internal passage of the coating member is illustrated. Alternatively, in the present invention, the outer diameter of the base may be smaller than the diameter of the internal passage. In this case, the base portion is spaced from the outer peripheral surface of the base portion and the inner peripheral surface that defines the internal passage. Therefore, in the present modification, the inner peripheral surface of the large diameter portion may be processed into a shape that is gradually reduced in diameter from the tip opening side to the small diameter portion side.

  FIG. 9 is an enlarged schematic cross-sectional view of the coated product 1e of the present modification (fourth modification). This modified example is the coated product described in the first embodiment except that the inner peripheral surface of the large-diameter portion 721e is processed into a shape that is gradually reduced in diameter from the tip opening 711 side to the small-diameter portion 722 side. 1 (see FIG. 1). Therefore, in the description of this modification, the same reference numerals are assigned to the same configurations as those of the coated product 1 described in the first embodiment, and the description thereof is appropriately omitted.

  As shown in FIG. 9, the diameter of the large-diameter portion 721e in the vicinity of the tip opening 711 is larger than the outer diameter of the base portion 6e. On the other hand, the diameter of the large-diameter portion 721e at the connection point with the small-diameter portion 722 is slightly smaller than the outer diameter of the base portion 6e. Therefore, the large-diameter portion 721e is in close contact with the outer peripheral surface of the base portion 6e in the vicinity of the connection portion with the small-diameter portion 722 to form an interference fit. As a result, the application jig 2e is attached to the main body portion 7e. In the coated product 1e of this modification, the large-diameter portion 721e is in close contact with the outer peripheral surface of the base portion 6e.

  (5) In the said embodiment (1st Embodiment and 2nd Embodiment), it illustrated about the case where a liquid-permeable raw material is a cotton ball (1st cotton ball). Instead of this, the present invention may be other than a cotton ball. That is, the application part should just be a material and a shape which can let the content flow uniformly over the whole application part by a base. Examples of such an application part include animal hair and fibers bundled in a brush shape, paper shaped into an oval shape, various water-absorbing resins, and the like.

  (6) In the said embodiment (2nd Embodiment), the liquid absorbing material was illustrated about the case where it is a cotton ball (2nd cotton ball). Instead of this, the liquid-absorbing material may be other than cotton balls. That is, the 2nd application part should just be the material and shape which can absorb the contents and can supply to the 1st application part. Examples of such a second application part include paper formed into an elliptical sphere, various water-absorbing resins, and the like.

1, 1a, 1b, 1c, 1d, 1e Application product 2, 2a, 2b, 2c, 2d, 2e Application jig 3 Aerosol container 31 Container body 32 Aerosol valve 33 Stem 4, 4a Application member 5 Cotton ball 51 First Cotton ball 52 Second cotton ball 6, 6a, 6b, 6c, 6d, 6e Base 61 Tubular passage 62 Discharge port 63 Intake port 7, 7a, 7d, 7e Body portion 71 Cover portion 711 Tip opening portion 712 Mounting port 713 Peripheral portion 72, 72a Mounting portion 721, 721d, 721e Large diameter portion 722 Small diameter portion 723 Internal passage 724 Large passage 725 Small passage 727a Tube portion 728a, 73, 82 Step portion 729 Internal passage 74 Protrusion 8 Outer tube portion 81 Holding portion 9 Sealing material

Claims (10)

An aerosol container fitted with an aerosol valve with a stem;
An application jig comprising: an application part for applying the content filled in the aerosol container to an application location; and a base for supplying the content to the application part;
Is an application member to be mounted,
A cylindrical portion that accommodates the aerosol container, and a main body portion to which the stem is attached,
The said main-body part is an application | coating member which has a fitting part which can mount | wear with the said base part so that attachment or detachment is possible.   The application member according to claim 1, wherein when the application jig is mounted, the fitting portion forms an interference fit with the base portion.   The application member according to claim 1, wherein a sealing material is further provided in the fitting portion.   The application member according to claim 1, wherein a protrusion protruding radially inward is formed in the fitting portion.   The coating member according to claim 1, further comprising the coating jig.   The said application part is an application member of Claim 5 comprised from the liquid-permeable raw material which allows the said content to pass through. The base is formed with a tubular passage through which the contents pass, and an opening formed at one end of the tubular passage, through which the contents are discharged,
The application member according to claim 5 or 6, wherein the discharge port is opened inside the application part.   The applicator member according to claim 5, wherein the base portion is made of a liquid-absorbing material that absorbs the contents. The main body has a stepped portion protruding radially inward,
The applicator includes a first applicator provided at one end of the base, and a second applicator provided at the other end of the base,
The second application part is a part that swells by absorbing the contents, and in a state in which the application jig is attached to the fitting part, the second application part is more than the position where the step part is formed. Arranged on the mounting position side,
The diameter of the second application part before swelling is a diameter that can pass through the position where the stepped part is formed,
The diameter of the said 2nd application part after swelling is an application member of any one of Claims 5-8 larger than the internal diameter of the said fitting part in the position in which the said step part was formed.   An application product in which the aerosol container is attached to the application member according to any one of claims 1 to 9.

Images