201201738 六、發明說明： 【發明所屬之技術領域】 本發明係有關於一種特別是於塗抹對象毛髮塗抹睫 毛膏（mascara)等塗液，並或者用以清潔塗液的睫毛刷 (mascara brush) ° 【先前技術】 以往，睫毛刷係如專利文獻1所揭露，一般來說通常 是以折成兩折之芯材夾著許多的刷毛材，並捲起此芯材而 形成為使許多的刷毛材從芯材放射之放射狀’並由埋入並 固定有芯材的基底端的手柄（hand 1 e)所構成者。 (先前技術文獻） (專利文獻） 專利文獻1:日本特開平5-228018號公報 【發明内容】 (發明欲解決之課題） 這樣的睫毛刷，由於刷毛材成螺旋狀連續，故係對睫 毛的下面以刷毛材的前端塗抹塗液，或藉由清潔液清潔。 從而，於睫毛膏的塗抹上，係只塗抹例如睫毛的略下面， 或者是清潔也只能清潔睫毛的下面而不能擦拭側面或上面 的清潔液。更不用說這種睫毛刷之刷剖面為圓形，故若是 不轉動，則無法塗抹塗液或擦拭清潔液。 本發明為有鑑於前述之問題點所開發者，其目的係提 供一種非以刷毛材的前端塗抹塗液、或於清潔之際不用旋 轉使用，而可包含許多的塗液以進行塗抹，或能包含許多 4 322210 201201738 的清潔液而以較多的清潔液清潔的睫毛刷。 ' (解決課題的手段） ' 為了解決前述課題，並達成目的，本發明的睫毛刷的 許多的刷毛材係以芯材為中心設置成放射狀，具有刷部， 該刷部係將前述放射狀的刷毛材以前述芯材為中心集中並 沿芯軸方向形成為束狀，並且於前述刷部的周圍具有以前 述芯材為中心沿著芯軸方向之空間部。 前述刷部較佳係前述放射狀的刷毛材的前端塑尖成 針狀而成者。此外，前述刷部係可使其於前述放射狀的刷 毛材的前端具有折彎成閂狀的閃部。再者，前述刷部亦可 形成從芯轴方向觀視時，前述放射狀的刷毛材的中央部較 長，而隨著從此中央部朝向側部變短。 前述刷部亦可設置有複數個，而前述複數個刷部係配 置於從芯軸方向觀視時以前述芯材為中心的對稱位置。此 外，前述刷部亦可設置有複數個，且將前述複數個刷部配 置於從芯軸方向觀視時以前述芯材為中心成銳角的位置。 此外，前述刷部亦可設置有複數個，且將前述複數個刷部 配置於從芯軸方向觀視時成為多角形的頂點的位置。此 外，前述刷部亦可設置有複數個，且將前述複數個刷部配 置於從芯軸方向觀視時沿著圓形的圓周等間隔的位置。前 述刷部亦可設置有複數個，且將前述複數個刷部配置於從 芯軸方向觀視時沿著半圓形的圓周等間隔的位置。 前述刷部係亦可為藉由至少加壓、加熱、超音波及高 頻的任一種方式對前述放射狀的刷毛材進行加工並以前述 5 322210 201201738 芯材為中心予以集中並形成沿著芯軸方向之束狀者。前述 刷部係具有以芯材為中心延伸成放射狀的複數個橫溝。 前述刷部係藉由溝成形輔助具的加工於前述放射狀 的刷毛材形成以芯材為中心延伸成放射狀的橫溝，而前述 刷部係沒有安裝前述溝成形輔助具的狀態。此外，前述刷 部係藉由將具有溝形成部之刷套保持於前述芯材而在前述 放射狀的刷毛材形成以芯材為中心延伸成放射狀的複數個 橫溝，而前述刷部係安裝有前述刷套的狀態。 (發明的效果） 依據前述的構成，本發明之刷部係將放射狀的刷毛材 以芯材為中心予以集中並沿著芯軸方向為束狀，於在睫毛 塗抹塗液之際，於束狀的刷部包含許多的塗液，且由於在 刷部的周圍具有以芯材為中心沿著芯軸方向的空間部，故 不用旋轉刷部，而可於睫毛的下面等處塗抹塗液。此外， 在藉由清潔液清潔睫毛之際，係於束狀的刷部包含有許多 的清潔液，則不用旋轉刷部，而可藉由刷部的側面清潔睫 毛的下面、側面或上面，並可擦拭此清潔過的液體。 刷部係當放射狀的刷毛材的前端塑尖成針狀時，藉由 針狀的前端可梳理睫毛並進行細微的塗抹及清潔。此外， 刷部係於放射狀的刷毛材的前端具有折彎成閂狀的閂部， 藉此閂部可交纒於睫毛並有效地塗抹或清潔。此外，刷部 從芯軸方向觀視，係形成為放射狀的刷毛材的中央部較 長，而隨著從此中央部朝向側部變短，藉此刷部的前端部 變成尖起的形狀，藉由刷部的前端部可梳理睫毛並進行細 6 322210 201201738 微的塗抹及清潔。 此外，設置有複數個刷部，且將複數個刷部配置於從 ' 芯軸方向觀視時以芯材為中心的對稱位置，藉此確保空間 部的寬闊，並可於複數個刷部包含許多的塗液而可大量地 塗抹，或可包含許多的清潔液而以許多的清潔液清潔，或 可藉由刷毛的側面進行睫毛的下面、側面或上面的清潔， 並拭去該清潔使用過的液體，且因為不會旋轉刷部故不會 弄痛睫毛。 此外，設置有複數個刷部，且將複數個刷部配置於從 芯軸方向觀視時以芯材為中心成銳角的位置，藉此確保空 間部的寬闊，並可於複數個刷部包含許多的塗液而可大量 地塗抹，或可包含許多的清潔液而以許多的清潔液清潔， 或可藉由刷毛的側面進行睫毛的下面、側面或上面的清 潔，並拭去該清潔使用過的液體，且因為不會旋轉刷部故 不會弄痛睫毛。 此外，在設置有複數個刷部，且將複數個刷部配置於 從芯軸方向觀視時成為多角形的頂點的位置，此外，設置 有複數個刷部，且將複數個刷部係配置於.從芯軸方向觀視 時沿著圓形的圓周等間隔的位置，此外，設置有複數個刷 部，且將複數個刷部配置於從芯轴方向觀視時沿著半圓形 的圓周等間隔的位置者，係於複數個刷部之間確保空間部 的寬闊，並可包含許多的塗液而可大量地塗抹，或可包含 許多的清潔液而以許多的清潔液清潔，或可藉由刷毛的側 面進行睫毛的下面、側面或上面的清潔，並拭去該清潔使 7 322210 201201738 用過的液體，且因為不會旋轉刷部故不會弄痛睫毛。再者， 依據刷部的配置位置，刷部的兩側部變得傾斜，則越接近 刷中心方向的芯軸刷毛材變得越短，使刷毛材變得密集而 可在塗液、清潔液的使用過程中進行細密的梳理。從而， 欲粗略地梳理睫毛時，係藉由刷部的前端部的刷毛材不是 那麼密集的部分進行梳理，而欲精細地梳理時，則藉由可 將刷部深深地插入睫毛以刷毛材密集的部分進行梳理。刷 部係藉由至少加壓、加熱、超音波及高頻的任一種方式對 放射狀的刷毛材進行加工並以芯材為中心予以集中並形成 沿著芯軸方向之束狀者。 刷部係具有以芯材為中心延伸成放射狀的複數個橫 溝，藉由此複數個橫溝可包含許多的塗液或清潔液，並對 睫毛進行塗抹或清潔。刷部係藉由溝成形輔助具的加工於 放射狀的刷毛材形成以怎材為中心延伸成放射狀的橫溝〃 而刷部為沒有安裝溝成形輔助具的狀態，減輕了沒有設置 溝成形輔助具的部分而使操作性變佳。 刷部係藉由將刷套保持於芯材而在放射狀的刷毛材 形成以芯材為中心延伸成放射狀的複數個橫溝，而前述刷 部係安裝有前述刷套的狀態，則抑制了因使用而造成的複 數個橫溝的變形，並提升其耐久性。 【實施方式】 以下，說明關於本發明的睫毛刷的實施形態。本發明 的實施形態係顯示發明的最佳實施形態者，本發明並非限 定於此。 8 322210 201201738 (第一實施形態） /根據第1®，說明本實施形態。本實施形態的睫毛刷 1係具有握持部2、以及於此握持部2的前端以整體的外觀 形狀而言從手邊_前端側的剖面成形為大約長方形形狀 的刷本體3。刷本體3係具有兩個刷部4。此刷部4係設有 以芯材6為中心設置成放射狀的許多刷毛材5，=射 狀之刷毛材5 m材6為中^集巾沿著芯軸方向Ll形成201201738 VI. Description of the Invention: [Technical Field] The present invention relates to a mascara brush which is applied to a mascara such as a smear object, or a mascara brush for cleaning a coating solution. [Prior Art] In the related art, the mascara brush is disclosed in Patent Document 1. Generally, a plurality of bristles are usually sandwiched between two core members, and the core material is rolled up to form a plurality of bristles. It is composed of a handle that is radiated from the core material and is held by a handle that is embedded and fixed with the base end of the core material. (Prior Art Document) (Patent Document 1) Japanese Laid-Open Patent Publication No. Hei No. Hei 5-228018 (Invention) The mascara brush is formed by spiraling the brush material in a spiral shape. Next, apply the coating liquid to the front end of the brush material or clean it with a cleaning solution. Therefore, on the application of the mascara, only the underside of the eyelashes, for example, or the cleaning, can only clean the underside of the eyelashes and not the cleaning liquid on the side or the top. Needless to say, the brush of the mascara brush has a circular cross section, so if it is not rotated, it is impossible to apply a coating liquid or wipe the cleaning liquid. The present invention has been made in view of the above problems, and an object thereof is to provide a coating liquid which is not applied to the front end of the brush material, or which can be used for painting without cleaning, and can be used for coating, or can be applied. A mascara brush that contains many 4 322210 201201738 cleaning fluids and is cleaned with more cleaning fluid. In the eyelash brush of the present invention, a plurality of bristle materials are radially arranged around the core material, and have a brush portion, and the brush portion is radially The brush material is concentrated in the core axis direction and formed in a bundle shape around the core material, and has a space portion around the core portion along the core axis direction around the brush portion. Preferably, the brush portion is formed by forming a tip end of the radial bristle material into a needle shape. Further, the brush portion may have a flash portion bent in a latch shape at a tip end of the radial bristle material. Further, when the brush portion is formed in a direction from the direction of the mandrel, the center portion of the radial bristle material is long, and becomes shorter from the center portion toward the side portion. The brush portion may be provided in plural, and the plurality of brush portions are disposed at a symmetrical position centering on the core material when viewed from the direction of the mandrel. Further, the brush portion may be provided in plural, and the plurality of brush portions may be placed at an acute angle centering on the core material when viewed from the direction of the mandrel. Further, a plurality of the brush portions may be provided, and the plurality of brush portions may be disposed at positions that become vertices of the polygon when viewed from the direction of the mandrel. Further, the brush portion may be provided in plural, and the plurality of brush portions may be disposed at positions equally spaced along the circumference of the circle when viewed from the direction of the mandrel. The plurality of brush portions may be provided in plural, and the plurality of brush portions may be disposed at equal intervals along the circumference of the semicircle when viewed from the direction of the mandrel. The brush portion may process the radial bristle material by at least pressurization, heating, ultrasonic wave, and high frequency, and concentrate on the core material of the 5 322210 201201738 and form along the core. The bundle of the axial direction. The brush portion has a plurality of lateral grooves extending radially around the core material. In the brush portion, the radial bristle material is processed by the groove forming aid to form a lateral groove extending radially around the core material, and the brush portion is not attached to the groove forming aid. Further, in the brush portion, a plurality of lateral grooves extending radially from the core material are formed in the radial bristle material by holding the brush sleeve having the groove forming portion in the core material, and the brush portion is formed by the brush portion The state of the aforementioned brush cover is installed. (Effect of the Invention) According to the above configuration, the brush portion of the present invention concentrates the radial bristle material around the core material and has a bundle shape along the core axis direction, and the bundle is applied to the eyelashes. Since the brush portion includes a plurality of coating liquids and has a space portion around the core portion along the core axis direction around the brush portion, the coating liquid can be applied to the lower surface of the eyelashes without rotating the brush portion. In addition, when the eyelashes are cleaned by the cleaning liquid, the brush portion of the bundle includes a plurality of cleaning liquids, and the brush portion is not rotated, but the underside, the side or the upper surface of the eyelashes can be cleaned by the side of the brush portion, and This cleaned liquid can be wiped. In the brush portion, when the front end of the radial bristle material is formed into a needle shape, the eyelashes can be combed and finely applied and cleaned by the needle-shaped front end. Further, the brush portion has a latch portion bent in a latch shape at the front end of the radial bristle material, whereby the latch portion can be transferred to the eyelashes and effectively applied or cleaned. Further, the brush portion is formed in a central portion of the radial bristle material as viewed from the direction of the mandrel, and the tip end portion of the brush portion is sharpened as the center portion is shortened from the center portion toward the side portion. The eyelashes can be combed by the front end of the brush and finely smeared and cleaned. Further, a plurality of brush portions are provided, and a plurality of brush portions are disposed at a symmetrical position centering on the core material when viewed from the direction of the mandrel, thereby ensuring the width of the space portion and including the plurality of brush portions Many coatings can be applied in large quantities, or can contain many cleaning solutions and can be cleaned with many cleaning solutions, or the underside, side or top of the lashes can be cleaned by the sides of the bristles, and the cleaning is used. The liquid, and because it does not rotate the brush, it will not hurt the eyelashes. Further, a plurality of brush portions are provided, and a plurality of brush portions are disposed at positions that are acutely centered on the core material when viewed from the direction of the mandrel, thereby ensuring the width of the space portion and including the plurality of brush portions. Many coatings can be applied in large quantities, or can contain many cleaning solutions and can be cleaned with many cleaning liquids, or the underside, side or top of the eyelashes can be cleaned by the sides of the bristles, and the cleaning can be wiped off. The liquid, and because it does not rotate the brush, it will not hurt the eyelashes. Further, a plurality of brush portions are provided, and a plurality of brush portions are disposed at positions that are vertices of the polygon when viewed from the direction of the mandrel, and a plurality of brush portions are provided, and a plurality of brush portions are disposed. a plurality of brush portions are disposed at equal intervals along the circumference of the circle when viewed from the direction of the mandrel, and a plurality of brush portions are disposed along the semicircular shape when viewed from the direction of the mandrel The position of the circumference is equally spaced, ensuring the width of the space between the plurality of brush portions, and may include a large amount of coating liquid and may be applied in a large amount, or may include a lot of cleaning liquid and be cleaned with many cleaning liquids, or The underside, side or top of the eyelashes can be cleaned by the sides of the bristles, and the liquid used for cleaning can be wiped out, and since the brush portion is not rotated, the eyelashes are not damaged. Further, depending on the arrangement position of the brush portion, the both side portions of the brush portion become inclined, and the mandrel brush material that is closer to the brush center direction becomes shorter, so that the brush material becomes dense and can be applied to the liquid and the cleaning liquid. Fine combing during use. Therefore, when the eyelashes are roughly combed, the combing material of the front end portion of the brush portion is not so densely combed, and when the combing is to be finely combed, the brush portion can be deeply inserted into the eyelash to brush the bristle material. The dense parts are sorted. The brush portion processes the radial bristle material by at least pressurization, heating, ultrasonic wave, and high frequency, and concentrates on the core material to form a bundle along the core axis direction. The brush portion has a plurality of lateral grooves extending radially around the core material, whereby the plurality of lateral grooves may contain a plurality of coating liquids or cleaning liquids, and the eyelashes may be applied or cleaned. The brush portion is formed by radially forming a radial bristle material by a groove forming aid, and a radial lateral groove is formed around the material. The brush portion is in a state in which the groove forming aid is not attached, and the groove forming is not provided. The operability is improved by the part of the auxiliary tool. In the brush portion, a plurality of lateral grooves extending radially from the core material are formed in the radial bristle material by holding the brush cover to the core material, and the brush portion is attached to the brush cover to suppress the state of the brush cover. The deformation of a plurality of lateral grooves caused by the use and improvement of durability. [Embodiment] Hereinafter, an embodiment of a mascara brush according to the present invention will be described. The embodiment of the present invention shows a preferred embodiment of the invention, and the invention is not limited thereto. 8 322210 201201738 (First embodiment) / This embodiment will be described based on the 1st. The mascara brush 1 of the present embodiment has the grip portion 2, and the distal end of the grip portion 2 is formed into a substantially rectangular shape of the brush body 3 from the cross section on the hand side to the distal end side in terms of the overall outer shape. The brush body 3 has two brush portions 4. The brush portion 4 is provided with a plurality of bristle members 5 which are radially arranged around the core member 6, and the i-shaped bristle members 5 m 6 are formed in the mandrel direction L1.
f狀’而於刷部4的周ϋ ’係具有以芯材6為中心而沿著 芯軸方向L1的空間部7。 Q 刷。Μ係將放射狀之刷毛材5藉由至少加虔、加熱、 超音波及高頻的任一種方式加工而以芯材6為中心予以集 =沿著芯轴方向_成束狀的構成，於本實施形態中係 木中於芯材6的寬度而形成平板狀。 ’、 此外’兩個刷部4係位在以芯材6為中心 的對稱位置，此刷部4係如第i圖⑹所示，形成為由^ 的刷毛材5所形成的平板狀的厚度H ^ 11夕 為 ^ 于又比心材δ的直徑D1 祥 虽、’板狀的厚度H1大約為與芯材6的直;p D1同 =、時’則可於狹窄的間隙進行塗抹或清當; 成為較直徑m為大略三倍的大小時， ;： 行塗抹或清潔。 μ的間隙進 ^卜’㈣Μ係對齊成使許多的刷毛材5的 :騎面狀，並且從手邊到前端沿著芯輛方向u : ^ ’兩個刷部4係形成於以騎6為中心之對 形成於對稱位置的刷部4之間，係輕易地確保了空間部 322210 9 201201738 7。刷部4係如第1圖（c)所示，在放射狀的刷毛材5的前 端塑尖成針狀時，可藉由針狀的尖端梳理睫毛並細微地進 行塗抹或清潔。 (睫毛刷的製造方法） 接著’依據第2圖說明睫毛刷1的製造方法。本實施 形態的情形’刷本體3係於兩根0. 1至〇·2[πιιηΦ]的粗度 所彎折成的不鏽鋼線材之芯材6之間，以朝其延長方向排 —夕的刷纖維材料的.刷毛材5之方式將之夾持的狀態下 (第2圖（a)) ’透過對芯材6施加扭轉加工’以經杻轉加工 AA ^ ±± n w ^ 马中心’以直線地使刷毛材5突出於外側的方式 植毛許夕的刷毛材5係成為以芯材6為中心設置成放射 狀的狀態(第2圖(b))e 關於許多的刷纖維材料的刷毛材5，係可使用將一端 塑尖成針狀（第2圖（c))者，或亦可使用將兩端塑尖成針狀 者（第2圖（d))。刷纖維材料係可使用0. 028至0· 3[_ιφ ] 的合成樹脂材料（尼龍（nylon)、蒂特龍（tetoron，聚醋系 纖維的一種、、：ix / ^ 象酯（polyester)、聚丙烯（polypropylene) 等）的纖維去u 京材，根據刷具的使用用途自由地選定芯材6 及刷:材5的材質、大小形狀等。 在將許多的刷毛材5以芯材6為中心設置成放射狀的 〜、 虽從0材6的芯軸方向觀視時，許多的刷毛材5 係呈正圓形办 # 狀’將四個成形輔助具50朝芯材6的方向插入 此許夕的刷毛材5(第2圖（e))，並使用這四個成形輔助具 使放射狀的刷毛材5以芯材6為中心的方式予以集中， 10 322210 201201738 藉由使電流流通在四個成形辅助具50，使其產生 ,τ M、、 CJoule heat)而進行加熱，而將集中的放射狀的刷毛衬、 加壓加熱為平板狀（第2圖（〇)。如此，如第1圖所示 5 成藉由加壓加熱將許多的刷毛材5沿著芯材6的芯軸形 形成平板狀而成之刷部4。此刷部4係形成於以g材6向 中心的對稱位置’而於對稱位置形成的刷部4之門 /為 曰JY系升< 成有以芯材6為中心沿芯軸方向L1方向的空間部7。 乂 於本實施形態中，雖藉由使電流流通於成形辅助 50 ’產生焦耳熱而將已集中的放射狀刷毛材5加熱加壞具 束狀，但亦可加壓已集中的放射狀刷毛材5而成為束狀， 或者亦可在集中了放射狀的刷毛材5狀態下加熱刷毛材5 的基部而軟化並彎曲，藉此使放射狀的刷毛材5成為束狀。 此外，在集中了放射狀的刷毛材5的狀態下，於刷毛 材5的基部照射超音波或高頻，藉由此超音波或高頻使刷 毛材5塑性變形，藉此使刷毛材5的基部彎曲，使放射狀 的刷毛材5成為束狀亦可。 (睫毛刷的使用） 依據第3圖說明本睫毛刷1的使用。在將睫毛刷1使 用於塗液塗抹的情形，為了使塗液附著於束狀的刷毛材 5，例如於儲存有塗液的液體容器置入刷本體3，使塗液附 著於刷部4並予以取出，於取出時以設於液體容器的〇部 的襯墊（packing)等擠壓刷部4的刷毛材5。在此擠壓後可 於束狀的刷部4的刷毛材5積存塗液’從而可大量地塗抹 於睫毛60，於塗抹後可藉由束狀的刷部4的刷毛材5將睫 11 322210 201201738 毛60以一根一根梳理的方式均勻地塗抹塗液。 也就疋如第3圖（a)所示，在塗抹塗液於睫毛6〇之 際’於束狀的刷部4的刷毛材5含有較多的塗液，而且於 f狀的刷的周圍具有以&材6為#心沿著芯轴方向的 二間部7，故非藉由束狀的刷部4旋轉*是朝箭號方向移 動，而可從束狀的刷部4的側面塗抹塗液於睫毛6〇。 此外’刷部4之由許多刷毛材5所形成的平板狀的厚 度m，係較芯材6的直徑D1為大，藉此可藉由刷部4的 更多的刷毛材5將睫毛⑼-根-根梳理的方式更均勻地塗 抹塗液。 、，此外届J # 4係以使許多的刷毛材5的前端部成 為平面狀的方式齊平，在做為塗液塗抹刷使用時，因許多 的刷毛材5的長度齊平，藉此可將許多的睫毛6G以-根-根梳理的方式更均勻地塗抹塗液。 此外如第3圖⑹所示，在藉由清潔液清潔睫毛6〇 之際’由於使束狀的刷部4包含較多的清潔液，且在束狀 的刷。P 4的周圍具有以芯材6為十心沿著芯軸方向的空間 部7 ’故非透過束狀的刷部4使之旋轉，而是從束狀的刷 部4的側面朝箭號方向移動而可藉由刷部*之側面進行睫 毛的下面、侧面或上面的清潔’並可拭去該清潔使用過的 液體，且因為非旋轉刷部故不會弄痛睫毛。 (第一實施形態的變化例1) 接著，依據第4圖說明第一實施形態的變化例i。此 第一實施形態的變化例1 ’係兩個刷部4位於以芯材6為 322210 12 201201738 • ^成為直線狀的對稱位置，此刷部4為集6 & 寬度形成平板狀者。 心材6的 ' 第4圖⑷的刷部4係具有於放射狀的刷毛材 =折為問狀的問部5b，而此閃部5b係可交纏於睫毛： "有效地進灯塗抹及清潔。第4圖⑹的刷部 U觀視時，係形成為放射狀的刷 =方向 隨著從此中央部朝__，_@ 而 成為尖突的敎，㈣藉由㈣ 60並進行細微的塗抹或清潔。 ；睫毛 二Sit的刷部4係將放射狀 外側擴展者，擴展的前端部5d會進人睫毛6G 有效地進行塗抹或清潔。 二 材6 L4 :的睫毛刷1係於兩個刷部4之間具有以芯 材6為中心的較短刷毛材的部分5e，在此短刷毛材的部分 5e亦積射纽或清料，並且可心㈣ f于塗抹或清潔。第4圖⑷及第4圖⑴的睫毛刷丨传呈 有與妙第4圖⑷相同地以芯材β為中心的較短刷毛材的部二 ，…''而於第4圖（e)的實施形態係在兩個刷部4間朝正交 1 向延伸的方式形成，於第4圖⑴的實施形態中，係為在 兩個刷部4間朝兩方向傾斜地延伸的方式形成的構成，且 具有與第4圖⑷的睫毛刷1同樣的效果。 第4圖（g)的睫毛刷1係將兩個刷部4之-個設為較 短的構成，第4圖⑻的睫毛刷1係在-個刷部4具有以芯 材6為中心沿著芯軸方向的空間部7的構成。 322210 13 201201738 第4圖（Ο的睫毛刷1係為將兩個刷部4彎曲成從各 個芯軸方向觀視時呈波狀的構成，亦可於兩個刷部4積存 塗液及清潔液’並使用積存於刷部4的塗液及清潔液進行 塗抹或清潔。 (第一實施形態的變化例2) 接著，依據第.5圖說明第一實施形態的變化例2。此 第一實施形態的變化例2係刷部4集中於芯材6的寬度形 成平板狀，雖將刷部4作成為長方形狀，但其係為將長方 形狀變形，或另外附加其他的他的刷毛材等所成者。於本 實施形態中’與第一實施形態的變化例1相同的構成係標 示相同的元件符號而省略說明。 於第5圖（a)的實施形態中，係於對稱位置具有兩個 朝前端部前端越來越細的刷部4，而於第5圖（b)的實施形 態中，係從手邊朝向前端側前端越來越細，而於第5圖（c) 的實施形態係中央部變細，且利用這些刷部4所變化的變 細的部分可有效地進行塗抹或清潔。 於第5圖（d)的實施形態中，從中央部到前端側係與 第5圖（c)的實施形態相.同，但從中央部到手邊側，刷毛材 5係成為放射狀，而於第5圖（e)的實施形態中，係在從中 央部到前端側的對稱位置設有四個刷部4，且朝前端部前 端越來越細，從中央部到手邊側，較刷部4更短的刷毛材 5係成為放射狀’於5圖（〇的實施形態中，係在從中央部 到手邊侧的對稱位置設有四個刷部4,對應的一對刷部4 較相對向的另外一對的刷部4為短’而從中央部到前端 14 322210 201201738 側’較刷部4短的刷毛枯 於5圖:成為:中射：。 位置設有四個刷部4，发雖^財央部到手邊側的對稱 成，但前端側之刷毛材系、5圖⑴的實施形態同樣地構 越細的方式形成放射狀，^從與刷部4同樣長度到越來 放射狀的部分而可有效地部4及刷毛材5的 於5圖⑻的實施形態;清理。、 形成為螺旋狀，並將刷部4成純^芯材6為+心 由於刷部4係以騎6為 樣的形狀。如此， 塗抹刷使用時，在㈣Μ二此做為塗液 的口部的襯塾等擠壓刷部4==設於液體容器 的刷毛材5，在此擠壓後，係 之間的^ 材5積存塗液，並且於螺旋狀的刷部4 存塗㈣料液。藉由此積存液體可大量地 Γ:睫毛60 ’並可轉動操作刷部4的刷毛材5,將睫毛 根梳㈣方式均勻地塗抹魏及清潔液。 1弟一實施形態的變化例3) >一接著，依據第六圖說明第一實施形態的變化例3。此 第一實施形態的變化例3 _刷部4集中於芯材6的寬度 形成平板狀者，但其係為附加有其他的構件者。於本實施 形態中，與第一實施形態的變化例相同的構成者，、係標示 同樣的元件符號並省略說明。 於第6圖（a)的實施形態中，刷本體3係於對稱位置 ，有兩個刷部4 ’ S材6係配置成使其位於成形模具的轴 邛7 〇刷本體3的前端係從軸部7 0向前方突出，於轴部 322210 15 201201738 70係形成許多個突起7〇a。刷本體3的前端之兩個刷部* 係越前端變得越細。 於第6圖⑹的實施形態係與第6圖⑷的實施形態相 同地將4材6配置成位於成形模具的軸部7Q，在轴部7〇 系於轴方向連續形成有許多個溝？Gb。於第6圖（c)的實施 〜中席|J本體3係具有一個刷部4，而芯材6係配置於 成形模具的半圓的㈣7〇,刷本體3的前端係從轴部7〇 ^方突出’而在軸部7G係於軸方向連續形成有許多個溝 70b。 +於第6圖⑷的實施形態中，刷本體3具有-個刷部 4’芯材6係配置於成形模具的半圓的軸部7()，而在轴部 形成有許多個突起7〇a。於第6圖⑷的實施形態中，刷 體3 _有彳n刷部4，芯材6係配置於成形模具的半圓 的轴部70,於軸部70形成梳72。於第6圖⑴的實施形態 中，刷本體3具有一個刷部4，並將芯材6配置成位於左 右的梳72之間。 如此’刷部4係為在軸方向與塗抹塗液的梳或成形模 具，塗抹部㈣的構成’故可使祕或成形模具的塗抹部 大量塗抹於例如睫毛，或藉由刷部4的刷毛材5可一根一 根梳理睫毛的方式均勻地塗抹塗液或進行清潔。 (第二實施形態） (睫毛刷的構成） 依據第7圖（a)、（b)說明本實施形態。本實施形態的 睫毛刷1Η系具有握持部i2、以及於此握持部12的前端以 322210 16 201201738 ,2體的外觀形狀而言從手邊側到前端側為止的剖面成形為 大致長方形形狀的刷本體13。刷本體13係具有兩個刷部 14,此刷部14係將許多之刷毛材15以芯材16為中心設置 成放射狀，此放射狀的刷毛材15係以芯材16為中心集中 並沿著芯軸方向L21形成束狀’於刷部14的周圍，係具有 以芯材16為中心沿著芯軸方向⑶的空間部na、n 刷部14係藉由至少加壓、加熱、超音波及高頻的任 -種方式對刷毛材15進行加工而以芯材16為中心予以集 中並沿著芯軸方向L21形成束狀的構成。 、攸芯軸方向觀視時，此兩個刷部14係配置於以芯材 16、為中心成銳角的位置’於本實施形態中係配置成以芯材 6為中心成為v字狀的位置，在配置於成為銳角的位置的 刷部14之間確保了狹窄的空間部m，並於兩個刷部4的 周圍確保了寬廣的空間部17b。刷部14係以使許多的㈣ 材15的前端部15a成為平面狀之方式齊平。 (睫毛刷的製造方法） &接著，根據第7圖（c) ' (d)、（e)說明睫毛刷u的製 造方法。本實施形態的情形，刷本體13係將許多的刷毛材 15=芯材16為中心設置成放射狀的狀態，而當從芯材a 的心軸方向觀視時，許多的刷毛材15係成為正圓形狀（第 ° ())於正圓开> 狀的許多的刷毛材15係將三個成形辅 助/、50插入至芯材16方向（第7圖（d))，將兩側的成形輔 助具50朝向中央的成形辅助具50移動’並對三個成形轉 助具50加熱而將集中的放射狀的刷毛材15加壓加熱為平 322210 17 201201738 板狀（第7圖（e))。如此，如第7圖所示，兩個刷部μ係 藉由加壓加熱將許多的刷毛材15沿著芯材16的怒軸方向 形成為平板狀。 (睫毛刷的使用） 此睫毛刷11係如第8圖（a)所示，在塗抹塗液於睫毛 60之際’確保了刷部14間的空間部，並將塗液積存於 此空間部17a，藉此從空間部17a包含許多的量供給至刷 部14,並且於刷部14的周圍係具有以芯材16為中心沿著 芯軸方向的空間部17b’因此非透過刷部14使之旋轉而是 使其朝箭號方向移動’而可從束狀的刷部14的側面塗抹塗 液至睫毛60。 此外，如第8圖（b)所示，在藉由清潔液清潔睫毛6〇 之際，係於在束狀的刷部14之間的空間部17a積存清潔 液，從空間部17a供給至刷部14而包含有多量，並且因為 於刷。卩14的周圍具有以芯材16為中心沿著芯軸方向的: 間部17b，故非透過刷部14使之旋轉而是從束狀的刷部4 的侧面朝箭號方向移動，而可藉由刷部4之側面進行睫毛 的下面或側面、上面的清潔，並可拭去該清潔過的液體， 且因為非旋轉刷部14故不會弄痛睫毛。 (第二實施形態的變化例1) 接著’依據第9圖（a)、（b)、（c)、⑷說明第二實施 形態的變化例1。此第二實施形態的變化例1，係從芯軸方 向镜視配置於與以芯材16為中心成銳角的位置者，而刷部 14為長方形狀。 322210 18 201201738 , 第9圖（a)的實施形態係將三個刷部14配置於從芯轴 方向觀視與以芯材16為中心成銳角的位置者，於三個刷部 14間分別具有空間部i7a，並且於刷部14的周圍具有以芯 材16為中心沿著芯軸方向的空間部1。 第9圖（b)的實施形態係將四個刷部μ配置於從芯轴 方向觀視與以芯材16為中心成銳角的位置者，於三個刷部 14間分別具有空間部17a，並且於刷部14的周圍具有以芯 材16為中心沿著芯軸方向的空間部nb。 第9圖（c )的實施形態係將兩個刷部14配置於從芯軸 方向觀視與以芯材16為中心成銳角的位置，此外將這兩個 刷部14配置於以芯材16為中心的對稱位置，於兩個刷部 14間分別具有空間部17a，並且於刷部14的周圍具有以芯 材16為中心沿著芯軸方向的空間部17b。 第9 _ (d)的實施形態係將兩個刷部14配置於從芯軸 方向觀視與以芯材16為中心成銳角的位置，惟一者的刷部 14係刷毛材15以芯材16為中心設置成放射狀的狀態，而 僅在另一者的刷部14的周圍具有以芯材丨6為中心沿著芯 軸方向的空間部17b。 (第二實施形態的變化例2) 接著，依據第9圖（e)、（f)說明第二實施形態的變化 例2。此第二實施形態的變化例2係將刷部丨4配置於從芯 軸方向觀視以芯材16為中^成銳角的位置者，惟係使複數 個刷414聚集者。於本實施形態中，與第二實施形態的變 化例1相同的構成，係標示同樣的元件符號而省略說明。 322210 19 201201738 第9圖（e)的實施形態係將兩個刷部14配置於從芯軸 方向觀視以芯材16為中心、成銳角的位置並料為一體，並 且將此刷部14配置於以芯材16為中心的對稱位置，並於 兩個聚集的刷部14之間分別具有空間部]7b。 叶.第9圖（f)的實施形態係將刷部14配置於從芯軸方向 ，視以芯材16為中心成銳角的位置並聚集為—體，並於刷 部14的周圍具有以芯材16為中心的空間部n (第三實施形態） (睫毛刷的構成） 依據第10圖（a)、⑹說明本實施形態。本實施形態 的睫毛刷21係具有握持部22、以及於此握持部22的前端 以整體的外觀形狀*言從手邊側到前端側為止的剖面成形 ^大約長方形形狀_本體23 1本體23係具有三個刷 j 24 ’並且此三個刷部24係配置於從芯軸方向觀視成為 二角形的頂點的位置的構成。此刷部24將許多的刷毛材 以芯材26為中心設置成放射狀，而此放射狀的刷毛材 係以芯材26為中心集中並沿著芯軸方向⑶形成束 2 ’於刷部24的周圍，具有以芯材26為中心沿著芯軸方 向L31的空間部27a。 刷部24係將放射狀之刷毛材25與第一實施形態相同 ^少藉^加壓、加熱、超音波及高義任—種方式以芯 =6為中心予以集中並沿著芯㈣向切形成束狀的構 ’於本實施形H係集中於芯材26的χ度並形成平板狀。 (睫毛刷的製造方法） 322210 20 201201738 接著，依據第10圖（c)、（d)、（e)說明睫毛刷21的 製造方法。本實施形態的情形，刷本體23係將許多的刷毛 材25以芯材26為中心設置成放射狀的狀態，而當從芯材 26的芯軸方向觀視時，許多的刷毛材25成為正圓形狀（第 10圖（c))。接著，將正圓形狀的許多的刷毛材25切斷成 從芯材26的芯軸方向觀視成為三角形（第10圖（d))，將三 個成形輔助具50插入芯材26方向（第10圖（e))，對三個 成形辅助具50加熱以將集中的放射狀的刷毛材25加壓加 熱為平板形狀。如此，睫毛刷21係成為將三個刷部24配 置於從芯軸方向L31觀視時成為三角形的頂點的位置，並 確保了於三個刷部24之間的空間部27a的構成。 (睫毛刷的使用） 此睫毛刷21係將三個刷部24配置於從芯軸方向L31 觀視成為三角形狀的頂點的位置，並確保了於三個刷部24 之間的空間部27a，並於三個刷部24包含有較多的塗液， 且於空間部27a積存塗液，藉此可塗抹較多的塗液，或者 同樣地可包含許多的清潔液以較多的清潔液進行清潔。 此外，藉由刷部24之側面於睫毛的下面、側面或上 面塗抹或洗淨，並且可拭去清潔使用過的液體，此外因為 非旋轉刷部24故不會弄痛睫毛。 再者，刷部24的兩側部變得傾斜，則越接近於刷中 心方向的芯軸，刷毛材變得越短，使刷毛材25變得密集而 可在塗液、清潔液的使用過程中進行細密的梳理。從而， 欲粗略地梳理睫毛時，係藉由刷部24的前端部的刷毛材 21 322210 201201738 25不是那麼在、集的部分進行梳理，而欲精細地梳理時，則 藉由可將刷部24深深地插入睫毛以刷毛材25密集的部分 進行梳理。 (第三實施形態的變化例1) 接著，依據第11圖（a)、（b)說明第三實施形態的變 化例卜本實施形態的睫毛刷21係具有四個刷部24，而此 四個刷部24係配置於從芯軸方向觀視成為四角形的頂點 的位置的構成’刷部24係將許多的刷毛材25以芯材加 為中心設置成放射狀，而此放射狀的刷毛材25係以芯材 26為中心集中並沿著芯轴方向L31形成束狀，於刷部、 的周圍，具有以芯材26為中心沿著芯軸方向L31的空間部 27a。 ， ...... 义曰收汉向頻的任一稽 方式對刷毛材25進行加工且以芯材26為中心予以集 ^著芯軸方向L31形成束狀的構成，於本實施中、集 中於芯材26的寬度並形成平板狀。 不果 (睫毛筆的製造方法） 製造11圖(c)'⑷、(e)說明捷毛刷21的 材=態的情形’刷本體23係將許多的刷毛 凸以心材26為中心設置成放射狀 26的芯舳太内齙相〇士 l办 ^ 叩田從心材 ”圖二材25成為正圓形狀(第 圖^))接者’將正圓形狀的許多的刷毛材2 吹心材26的芯軸方向觀視成為 四個❹Mm… 用形（第圖（d))，並將 絲輔助具5G插人芯材26方向（第11圖⑷），於四 322210 22 201201738 個成形輔助具50施加熱以將集中的放射狀的刷毛材25加 壓加熱為平板形狀。如此，睫毛刷21係成為四個刷部24 — 配置於從芯轴方向L31觀視成為四角形的頂點的位置，並 確保了於四個刷部24之間的空間部27a的構成。 (第三實施形態的變化例2) 接著，說明關於第三實施形態的變化例2，惟省略其 說明圖。於本實施形態中，係只要是將複數個刷部配置於 從芯軸方向觀視成為多角形的頂點的位置的構成即可，例 如與第二實施形態的變化例2相同地構成，而將睫毛刷之 六個刷部配置於從芯轴方向觀視成為六角形的頂點的位 置，並確保了於六個刷部之間的空間部的構成，或者為將 睫毛刷之八個刷部配置於從芯軸方向觀視成為八角形的頂 點的位置，並確保了於八個刷部之間的空間部的構成。此 外，將睫毛刷之刷部配置於從芯軸方向觀視成為長方形的 頂點的位置亦可。 再者，亦可將睫毛刷形成為三角形、四角形、六角形 等多角形的各邊曲線凹陷的形狀，或者為以突出的形狀的 方式切斷並將成形輔助具朝芯材方向插入，刷部配置於從 芯轴方向觀視成為多角形的頂點的位置的構成。 (第三實施形態的變化例3) 接著，說明關於第三實施形態的變化例3，惟省略其 說明圖。於本第三實施形態的變化例3中，係設有複數個 刷部，並將此複數個刷部配置於從芯軸方向觀視沿著圓形 的圓周等間隔的位置，配置成這樣的構造係與第三實施形 23 322210 201201738 態的變化例1及第三實施形態的變化例2相同。 (第三實施形態的變化例4) 接著，說明關於第三實施形態的變化例4,惟省略其 說明圖。於本第三實施形態的變化例4中，係設有複數j固 刷部，並將此複數個刷部配置於從芯軸方向觀視沿著半圓 形的圓周等間隔的位置，配置成這樣的構造係與第三實施 形態的變化例1及第三實施形態的變化例2相同。 (第四實施形態） (睫毛筆的構成） 依據第12圖說明本實施形態。於本實施形態中，睫 毛刷31係具有握持部32、以及於此握持部32的前端就整 體的外觀形狀而言從手邊側到前端側為止的剖面成形為大 約長方形形狀的刷本體33。刷本體33之兩個刷部4係與 第一實施形態相同地形成於以怒材36 ^中心的對稱位 置，而於對稱位置所形成的刷部34之間，可輕易地破保空 :部37。刷部34係將許多的刷毛材35以芯材36為中： &置成放射;|犬本貫施形態的刷部料係具有以芯材％為 中心延伸成放射狀的龍個橫溝38_成， 個橫溝38包含許多的會、主、初， 複數 塗液或巧潔液，而可塗抹於睫毛或進 =。本實施形態係於第一實施形態至第三實施形態的 :’具有以材為中叫伸餘射狀的複數個橫溝的 構成6 此刷部34係藉由以溝成形輔助具進行加工而在放 .之刷毛材35形心騎36以叫伸成放射狀的複 322210 24 201201738 數個橫溝38，在加工後藉由卸下溝成形輔助具90，刷部 . 34係成為沒有安裝溝成形輔助具90的狀態。 ' (睫毛筆的製造方法） 接著，依據第13圖說明睫毛刷31的製造方法。本實 施形態的睫毛刷31之兩個刷部34係與第一實施形態同樣 地被製造，於其兩個刷部34，橫溝38係藉由第13圖所示 的製造順序製造。準備刷本體33(第13圖），如第13圖（b) 所示，對此刷本體33於縱方向a準備具有間距（pitch)P2 的螺旋彈簧（coil spring)形狀的溝成形辅助具90，如第 13圖（c)所示，此溝成形辅助具90係嵌合於刷本體33。 在此，溝成形辅助具90係將金屬性線材捲入成螺旋 狀，這個間距P2係較刷本體33的刷毛材35的間距P1 (第 13圖（a))為大，且如（第13圖（d))所示，選定對應要形成 於刷毛材35的外周面的橫溝38的值。此外，溝成形夾具 90的線材的直徑D1，係選定為相當於要形成於刷毛材35 之外周面的橫溝38之往縱方向之寬度的值。 如第13圖（c)所示，當成為於刷本體33嵌合有溝成 形輔助具90之狀態時，如第.12圖（c)所示，從刷本體33 的芯材36突出至外側的刷毛材35之中，位於溝成形輔助 具90的線材90A間的刷毛材35係在不受溝成形輔助具90 所致的成形動作的影響（也就是不受到干涉）之情形下通過 溝成形辅助具90的線材間突出至外側。 對此，較刷本體33的刷毛材35更突出於外側的刷毛 材35之中，抵接於（也就是干涉）溝成形輔助具90的線材 25 322210 201201738 90A的刷毛材35，係因該線材90A的干涉面而變形且彎曲 至避開干涉的位置，結果通過線材90A之間突出至外側。 這樣一來，處於嵌合溝成形輔助具90的狀態的刷本 體33之刷毛材35的前端部分，係依據分別從芯材36突出 至外側的位置與溝成形輔助具90的線材90A之位置關係， 於通過溝成形輔助具90的線材間的間隙突出至外側的狀 態成形為此突出狀態。 如第13圖（c)，嵌合溝成形輔助具90的狀態的刷本 體33,係藉由另外放入加熱加工裝置使電流流通於溝成形 輔助具9 0的線材，而從該線材產生焦耳熱。 於此熱加工狀態下，刷本體33的刷毛材35係藉由具 有熱可塑性的合成樹脂材料所構成而產生熱可塑變性，藉 此依據溝成形輔助具90的線材90A捲入成螺旋狀，以於刷 本體33的刷毛材35的外周部分留下被折彎過的痕跡的方 式對該線材90A的螺旋狀形狀進行成形處理。 在進行上述之成形處理之後，當從刷本體33取下溝 成形輔助具90時，如第13圖（d)所示，關於由刷本體33(第 13圖（a))之刷毛材35所構成的刷本體33的外周部，因溝 成形輔助具90的線材90A所致的痕跡係形成為斜向橫切芯 材36的軸線的橫溝38。 如此，於刷部34係藉由溝成形辅助具90進行加工而 在放射狀的刷毛材35形成有以芯材36為中心延伸成放射 狀的複數個橫溝38,而藉由於加工後取下溝成形輔助具 90，於刷部34係形成沒有安裝溝成形輔助具90的狀態。 26 322210 201201738 (睫毛筆的使用） 此種睫毛刷31係藉由塗液容器的擠壓構件播壓刷本 ' 體33的刷毛材35，藉此在將多餘的塗液甩落的狀態下從 塗液容器拔出。 此時，刷本體33係藉由形成為寬度比較寬的橫溝38, 而成為將多量的塗液保持於該橫溝38的狀態。如此，刷部 34係具有以芯材36為中心延伸成放射狀的複數個橫溝 38,藉由此複數個橫溝38可包含許多的塗液或清潔液，故 可藉由塗液或清潔液塗抹於睫毛或進行清潔。刷部34係成 為沒有安裝溝成形輔助具90的狀態，減輕了沒有設置溝成 形輔助具90的份量而使操作性變佳。 於本實施形態中，於刷部34係藉由於溝成形輔助具 90的線材流通電流，並從該線材產生焦耳熱以進行加熱的 加工，於放射狀的刷毛材3 5形成以芯材3 6為中心延伸成 放射狀的複數個橫溝38，惟藉由溝成形輔助具90的線材 進行加壓，而可形成以芯材36為中心延伸成放射狀的複數 個橫溝38。此外，亦可使用具有突部的公模具、及具有對 應於突部的凹部的母模具作為溝成形輔助具，藉由此公模 具及母模具的嵌合進行加壓而形成以芯材36為中心延伸 成放射狀的複數個橫溝38。 亦可對刷部34之放射狀的刷毛材35照射超音波或高 頻，藉由此超音波或高頻使刷毛材35塑性變形，在刷部 34形成以芯材36為中心延伸成放射狀之複數個橫溝38。 於本實施形態中，刷部34係藉由溝成形輔助具進行 27 322210 201201738 加工 而在放射狀的刷毛材35 放射狀的複數個橫:盖成‘材36為中心延伸成 輔助具的狀態，減成為沒有安裝溝成形 操作性變佳。此外彡輔助具的份量而使 形辅助且進行I實施形態中，刷部34係藉由溝成 用。 -寺的溝形成輔助具構成為安裝後狀態而使 (第五實施形態） 太签依據第14圖及第15圖說明第五實施形態。於 麵態中’刷部34係藉由將刷套91保持於芯材 而於放㈣之刷毛㈣形机謂36為h延伸成放 射狀的複數贿溝38，而卿34係絲絲有刷套91的 ，態。本實施形態係於第一實施形態至第三實施形態的刷 ^中’具有以芯材為中心延伸成放射狀的複數個橫溝的構 成0 本實施形態的刷套（brush GQVer)91係由剖面具有近 似圓形的形狀而於箭號a的縱方向縱長的金屬材料所構 成’且用以在其内部空間插人刷本體33的構造，於與刷套 91的板部91A相對向的上側部形成有橫跨箭號&的縱方向 整體的開口 91B ’藉此於刷套91插入刷本體33時，使刷 本體33的刷毛材35能通過開口 91β而突出於上方。 再者，於刷套91的左部及右部，各自的複數個左部 322210 28 201201738 削切91L及右部削切91R係一邊於其間夾持左部干涉凸部 . 91LX及右部干涉凸部91RX，一邊依序沿著箭號a的縱方向 * 形成。左部干涉凸部91LX及右部干涉凸部91RX的前端係 成為銳角’而使得左部干涉凸部91LX及右部干涉凸部91RX 能輕易地進入刷毛材35之間。 藉此，在於刷套91插入了刷本體3 3的狀態下，藉由 從刷套91的外侧朝内側施加力道使其彎曲，左部干涉凸部 91LX及右部干涉凸部91RX係從前端進入刷毛材35之間， 於刷毛材35之中’對應左部削切91L及右部削切91R的部 分係通過左部削切91L及右部削切91R突出至外側。 刷本體33的刷毛材35之中，因為抵接左部干涉凸部 91LX及右部干涉凸部91RX而受到干涉的刷毛材，係以避 開與左部干涉凸部91LX及右部干涉凸部91RX相鄰的左部 削切91L及右部削切91R側的方式彎曲，而使其能從左部 削切91L及右部削切91R突出至外側。 在於刷套91内插入了刷本體33的狀態下，藉由從刷 套91的外側朝内側施加力道使其彎曲，左部干涉凸部mu 及右部干涉凸部91RX係從前端進入刷毛材35之間，刷本 體33係藉由從左部削切91L及右部削切91R突出至外部的 刷毛材35於外周面形成突出於外侧的刷毛材35，並且於 刷毛材35之間形成橫溝38。 ' 如此’刷部34係藉由將刷套91保持於芯材％而在 放射狀的刷毛材35形成以芯材36為中心延伸成放射狀的 的複數個橫溝38，刷部34係成為安裝有刷套91的狀態， 322210 29 201201738 則抑制了因使用而造成的複數個橫溝38的變形，並提升其 耐久性。 (第五實施形態的變化例） 接著，依據第16圖說明第五實施形態的變化例丨。本 第五實施形態的變化例丨係刷套91在其内部空間用以插入 刷本體33的構造，而於與刷套91的板部9U相對向的上 側部形成有橫跨箭號a的縱方向整體的開口 91B ,藉此於 刷套91插入刷本體33時，使刷本體33的刷毛材35能通 過開口 91B而突出於上方，而僅於刷套91的左部，將複數 個左部干涉凸部91LX以财間隔依序沿著箭號a的縱方向 形成。左部干涉凸部91LX的前端係形成銳角，而使得左部 干涉凸部91LX能輕易地進入刷毛材π之間。 藉此，在刷套91插入有刷本體33的狀態下，使刷毛 材35能通過開σ 91B突出於上方，在此狀態下從刷套91 的外側朝_施加力道使左部干涉凸部91LX f曲，藉此左 杆涉凸部91LX會從前端進入刷毛材35之間。接^，藉 由從左4干涉凸部91LX的兩側面突出至外部的刷毛材肋 於外周面形成突出至外_刷讀35，並且於刷毛材託 之間形成橫溝38。 (產業上之可利用性） 〃本發明係尤其能適用於用以於塗抹對象毛塗抹睫毛 月等塗液或清潔塗液的睫毛刷，於以刷毛材的前端塗抹塗 液，進行清潔之際非旋轉使用，而是可包含許多的塗液並 大置地錄，或者可包含許多的清潔液藉由較多的清潔液 322210 30 201201738 進行清潔。 【圖式簡單說明】 第1圖（a)至（c)係顯示第一實施形態的睫毛刷的構 成。 第2圖（a)至（f)係說明睫毛刷的製造方法之圖。 第3圖（a)至（b)係說明睫毛刷的使用之圖。 第4圖（a)至（i)係說明第一實施形態的變化例1的構 成之圖。 第5圖（a)至（h)係說明第一實施形態的變化例2的構 成之圖。 第6圖（a)至（f)係說明第一實施形態的變化例3的構 成之圖。 第7圖（a)及（b)係顯示第一實施形態的睫毛刷之圖； (c)至（e)係說明睫毛刷的製造方法之圖。 第8圖（a)及（b)係說明睫毛刷的使用之圖。 第9.圖（a)至（d)係說明第二實施形態的變化例1的構 成之圖；（e)、（f)係說明第二實施形態的變化例2的構成 之圖。 第10圖（a)及（b)係顯示第三實施形態的睫毛刷之 圖；（c)至（e)係說明睫毛刷的製造方法之圖。 第11圖（a)及（b)係顯示第四實施形態的睫毛刷之 圖；（c)至（e)係說明睫毛刷的製造方法之圖。 第12圖（a)至（c)係顯示第五實施形態的睫毛刷的構 成之圖。 322210 31 201201738 第13圖（a)至（d)係說明睫毛刷的製造方法的圖。 第14圖（a)至（c)係說明第五實施形態的睫毛刷的構 成之圖。 第15圖（a)至（c)係說明刷蓋的構成之圖。 第16圖（a)至（c)係說明第五實施形態的變化例}的 構成之圖。 【主要元件符號說明】 1 ' 11 ' 21 > 31 睫毛刷 2、 12 、 22 ' 32 握持部 3 ^ 13 、 23 、 33 刷本體 4、 14 、 24 、 34 刷部 5、 15 、 25 、 35 刷毛材 5a ' ‘ 5c、5d 前端部 5b 閂部 5e、5f 較短刷毛材的部分 6、 16 、 26 、 36 过材 Ί、 17a 、 17b 、 27 、 37 空間部 38 橫溝 50 成形輔助具 60 睫毛 70 轴部 70a 突起 70b 溝 72 梳 90 溝成形輔助具 90A 線材 91 刷套 91A 板部 91B 開口 91L 左部削切 91LX 左部干涉凸部 91R 右部削切 91RX 右部干涉凸部 322210 32 201201738 厚度The f-shaped portion of the brush portion 4 has a space portion 7 along the core axis direction L1 centering on the core member 6. Q brush. The enamel-like brush material 5 is processed by at least one of twisting, heating, ultrasonic, and high-frequency processing, and is formed by the core material 6 as a center, and is bundled along the core axis direction. In the present embodiment, the wood is formed in a flat shape in the width of the core material 6. 'In addition, the two brush portions 4 are positioned at a symmetrical position centered on the core material 6, and the brush portion 4 is formed into a flat thickness formed by the bristle material 5 as shown in Fig. 6 (6). H ^ 11 夕 is the diameter D1 of the heartwood δ, although the 'plate thickness H1 is about straight with the core material 6; p D1 with =, hour' can be applied or cleared in the narrow gap ; When it becomes a size that is roughly three times larger than the diameter m, ;: Apply or clean. The gap of μ is entered into the '' (4) Μ 对齐 aligning so that many of the bristle materials 5 are: riding surface, and from the hand to the front end along the core direction u : ^ 'The two brush parts 4 are formed around the ride 6 The space portion 322210 9 201201738 7 is easily secured between the brush portions 4 formed at the symmetrical positions. As shown in Fig. 1(c), the brush portion 4 can be smeared or cleaned by combing the eyelashes by the needle-like tip when the front end of the radial bristle material 5 is formed into a needle shape. (Method of Manufacturing Eyelash Brush) Next, a method of manufacturing the eyelash brush 1 will be described based on Fig. 2 . In the case of the present embodiment, the brush body 3 is placed between the core materials 6 of the stainless steel wires bent by the thickness of 0.1 to 2 [πιιηΦ], and is arranged in the direction in which the brush is extended. In the state in which the bristle material 5 of the fiber material is sandwiched (Fig. 2(a)) 'transparent processing is applied to the core material 6 to be processed by twisting AA ^ ± ± nw ^ horse center ' in a straight line In the state in which the bristle material 5 is protruded to the outside, the bristle material 5 which is planted in the hair is placed in a radial state around the core material 6 (Fig. 2(b)). The one end may be formed into a needle shape (Fig. 2(c)), or a needle shape may be used (Fig. 2(d)). The brush fiber material may be a synthetic resin material of 0. 028 to 0·3 [_ιφ ] (nylon, tetoron, a kind of polyacetic fiber, ix / ^ like ester, The fibers of polypropylene (polypropylene) and the like are freely selected according to the use of the brush, and the material, size, and the like of the core material 6 and the brush material 5 are selected. The center is arranged in a radial shape. When viewed from the direction of the mandrel of the material 0, many of the bristle materials 5 are in the shape of a right circle. The four forming aids 50 are inserted in the direction of the core material 6. In the evening, the brush material 5 (Fig. 2(e)) is used to concentrate the radial bristle material 5 centered on the core material 6 by using the four forming aids, 10 322210 201201738 by circulating current in four The forming aids 50 are heated to generate τ M and CJoule heat, and the concentrated radial bristle lining is heated to a flat shape (Fig. 2 (〇). Thus, as in the first 5 shows that a plurality of bristle materials 5 are formed into a flat shape along the core shape of the core material 6 by pressure heating. 4. This portion of the brush into the brush portion is formed on the gate lines 4 to 6 g sheet symmetrical positions to the center 'and formed at symmetric positions of the brush portion 4 / l of said lines JY < A space portion 7 in the direction of the core axis direction L1 centering on the core member 6 is formed. In the present embodiment, the concentrated radial bristle material 5 is heated and deformed by causing Joule heat to flow in the shaping aid 50', but the concentrated radial bristle material may be pressurized. 5, in a bundle shape, or the base portion of the bristle material 5 may be heated and bent in a state in which the radial bristle material 5 is concentrated, whereby the radial bristle material 5 is bundled. Further, in a state in which the radial bristle material 5 is concentrated, ultrasonic waves or high frequencies are applied to the base portion of the bristle material 5, whereby the bristle material 5 is plastically deformed by the ultrasonic wave or the high frequency, thereby making the bristle material 5 The base portion is curved, and the radial bristle material 5 may be bundled. (Use of mascara brush) The use of the mascara brush 1 will be described based on Fig. 3 . In the case where the mascara brush 1 is applied to the coating liquid, in order to adhere the coating liquid to the bundle-shaped bristle material 5, for example, the liquid container in which the coating liquid is stored is placed in the brush body 3, and the coating liquid adheres to the brush portion 4 and The material is taken out, and the bristle material 5 of the brush portion 4 is pressed by a packing or the like provided in the crotch portion of the liquid container at the time of taking out. After the squeezing, the coating liquid can be accumulated in the bristle material 5 of the bundle-shaped brush portion 4, so that the lashes 60 can be applied in a large amount, and after the application, the bristles 5 can be applied to the bristles 5 by the bundle of brush portions 4. 201201738 The hair 60 is evenly applied by one piece of combing. In other words, as shown in Fig. 3(a), when the coating liquid is applied to the eyelashes 6', the bristle material 5 of the bundle-shaped brush portion 4 contains a large amount of coating liquid, and is surrounded by the f-shaped brush. Since the two portions 7 in the direction of the mandrel with the & material 6 are #, the rotation of the brush portion 4 is not in the direction of the arrow, but can be moved from the side of the bundle-shaped brush portion 4. Apply the coating solution to the eyelashes 6〇. Further, the flat thickness m of the brush portion 4 formed by the plurality of bristle members 5 is larger than the diameter D1 of the core member 6, whereby the eyelashes (9) can be used by the more bristle members 5 of the brush portion 4 - The root-root combing method applies the coating more evenly. In addition, the J # 4 system is flush with the front end portions of the plurality of bristle members 5 in a planar shape, and the length of the plurality of bristle members 5 is flush when used as a coating liquid application brush. Many eyelashes 6G are applied to the coating solution more evenly in a manner of root-root combing. Further, as shown in Fig. 3 (6), when the eyelashes 6 are cleaned by the cleaning liquid, the bundle-shaped brush portion 4 contains a large amount of cleaning liquid and is in a bundle-like brush. The periphery of P 4 has a space portion 7 ′ along the core axis direction with the core material 6 as the ten-core. Therefore, the brush portion 4 that is not transmitted through the bundle is rotated, but is directed from the side of the bundle-shaped brush portion 4 toward the arrow direction. Moving, the underside, side or top of the eyelashes can be cleaned by the side of the brush portion* and the used liquid can be wiped off, and the eyelashes are not painful because of the non-rotating brush portion. (Variation 1 of First Embodiment) Next, a modification i of the first embodiment will be described based on Fig. 4 . In the first modification of the first embodiment, the two brush portions 4 are located at a symmetrical position in which the core material 6 is 322210 12 201201738 • ^, and the brush portion 4 is a set 6 & The brush portion 4 of Fig. 4 (4) of the heart material 6 has a radial brush material = a question portion 5b folded into a question, and the flash portion 5b can be intertwined with the eyelashes: "effectively applied to the lamp and clean. When the brush portion U of Fig. 4 (6) is viewed, the brush-shaped direction is formed into a sharp ridge from the central portion toward __, _@, and (4) is finely applied by (4) 60 or clean. Eyelashes The brush portion 4 of the two Sit will be radially extended, and the extended front end portion 5d will be effectively applied or cleaned into the eyelashes 6G. The two-material 6 L4: mascara brush 1 is a portion 5e having a shorter bristle material centered on the core material 6 between the two brush portions 4, and the portion 5e of the short bristle material is also filled with new or clear materials. And can be applied (4) f to smear or clean. In the mascara brush of Fig. 4 (4) and Fig. 4 (1), the portion 2 of the shorter bristle material centering on the core material β is the same as that of Fig. 4 (4), and is shown in Fig. 4(e). In the embodiment of Fig. 4 (1), the two brush portions 4 are formed so as to extend in two directions in the orthogonal direction. In the embodiment of Fig. 4 (1), the two brush portions 4 are formed to extend obliquely in two directions. It has the same effect as the mascara brush 1 of Fig. 4 (4). The mascara brush 1 of Fig. 4(g) has a configuration in which one of the two brush portions 4 is short, and the mascara brush 1 of Fig. 4 (8) is attached to the brush portion 4 with the core material 6 as a center. The configuration of the space portion 7 in the direction of the mandrel. 322210 13 201201738 Fig. 4 (The mascara brush 1 is a structure in which the two brush portions 4 are curved so as to be wavy when viewed from the respective mandrel directions, and the coating liquid and the cleaning liquid can be accumulated in the two brush portions 4 'Coating or cleaning using the coating liquid and the cleaning liquid accumulated in the brush portion 4. (Variation 2 of the first embodiment) Next, according to the first. Fig. 5 is a view showing a second modification of the first embodiment. In the second modification of the first embodiment, the brush portion 4 is formed such that the width of the core material 6 is flat, and the brush portion 4 is formed in a rectangular shape. However, the brush portion 4 is deformed in a rectangular shape, or another one is added thereto. Brushed materials, etc. In the present embodiment, the same components as those in the first modification of the first embodiment are denoted by the same reference numerals, and their description is omitted. In the embodiment of Fig. 5(a), the brush portion 4 having a tapered front end portion is provided at a symmetrical position, and in the embodiment of Fig. 5(b), the hand is directed toward the front end. The side end is more and more thin, and in the embodiment of Fig. 5(c), the center portion is tapered, and the thinned portion which is changed by the brush portions 4 can be effectively applied or cleaned. In the embodiment of Fig. 5(d), the central portion to the front end side are related to the embodiment of Fig. 5(c). Similarly, the brush material 5 is radially formed from the center portion to the hand side, and in the embodiment of Fig. 5(e), four brush portions 4 are provided at symmetrical positions from the center portion to the front end side. Further, the tip end portion is tapered toward the front end portion, and the bristle material 5 which is shorter than the brush portion 4 is radially "from the center portion to the hand side" (in the embodiment of the crucible, from the center portion to the hand side) The symmetrical position is provided with four brush portions 4, and the corresponding pair of brush portions 4 are shorter than the opposite pair of brush portions 4, and the bristles shorter than the brush portion 4 from the central portion to the front end 14 322210 201201738 side It is the same as that of the fifth embodiment: The finer the form is formed into a radial shape, and the portion 4 and the bristle material 5 can be effectively formed from the same length as the brush portion 4 to the radially inner portion; the cleaning is performed, and the spiral portion is formed. And the brush portion 4 is made into a pure core material 6 for the heart. Since the brush portion 4 is in the shape of the rider 6, the smear brush is used in (4) Μ The squeezing brush portion such as the lining of the mouth of the coating liquid 4 == the bristle material 5 provided in the liquid container, after being pressed, the material 5 between the lines accumulates the coating liquid, and is spiraled The brush portion 4 stores (4) the liquid material, whereby the liquid can be accumulated in a large amount: the eyelashes 60' can be rotated and the brush material 5 of the brush portion 4 can be rotated, and the eyelash root comb (four) can be uniformly applied to the cleaning liquid and the cleaning liquid. Variations of an embodiment of the present invention 3) > Next, a modification 3 of the first embodiment will be described based on the sixth diagram. In the third modification of the first embodiment, the brush portion 4 is concentrated on the width of the core material 6 to form a flat plate, but it is a member to which another member is attached. In the present embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and their description is omitted. In the embodiment of Fig. 6(a), the brush body 3 is at a symmetrical position, and the two brush portions 4'S 6 are arranged such that they are located at the axis of the forming die 7 and the front end of the brush body 3 is The shaft portion 70 protrudes forward, and a plurality of protrusions 7〇a are formed on the shaft portion 322210 15 201201738 70. The two brush portions* of the front end of the brush body 3 become thinner at the front end. In the embodiment of Fig. 6 (6), the four members 6 are placed so as to be located in the shaft portion 7Q of the molding die, and the plurality of grooves are continuously formed in the axial direction of the shaft portion 7 in the same manner as in the embodiment of Fig. 6 (4). Gb. In the embodiment of Fig. 6(c), the main body 3 has one brush portion 4, and the core material 6 is disposed on the semicircle (4) 7〇 of the molding die. The front end of the brush body 3 is from the shaft portion 7〇 The side is protruded', and a plurality of grooves 70b are continuously formed in the shaft portion 7G in the axial direction. + In the embodiment of Fig. 6 (4), the brush body 3 has a brush portion 4', the core member 6 is disposed on the semicircular shaft portion 7 () of the molding die, and a plurality of projections 7a are formed in the shaft portion. . In the embodiment of Fig. 6 (4), the brush body 3 has the brush portion 4, and the core member 6 is disposed on the semicircular shaft portion 70 of the molding die, and the comb portion 72 is formed in the shaft portion 70. In the embodiment of Fig. 6 (1), the brush body 3 has a brush portion 4, and the core member 6 is disposed between the right and left combs 72. Thus, the brush portion 4 is a comb or a molding die for applying a coating liquid in the axial direction, and the composition of the application portion (four) is such that the application portion of the secret or molding die can be applied to, for example, the eyelashes in a large amount, or the bristles by the brush portion 4. The material 5 can be evenly applied or cleaned by combing the eyelashes one by one. (Second Embodiment) (Configuration of Eyelash Brush) This embodiment will be described based on Fig. 7 (a) and Fig. 7(b). The mascara brush 1 of the present embodiment has a grip portion i2 and a front end of the grip portion 12 at 322210 16 201201738. The cross-sectional shape from the hand side to the front end side of the two body shape is formed into a substantially rectangular shape. Brush body 13. The brush body 13 has two brush portions 14 which are radially disposed with a plurality of bristle members 15 centered on the core material 16, and the radial bristle material 15 is concentrated around the core material 16 and along the core portion 16 The mandrel direction L21 is formed in a bundle shape around the brush portion 14, and has a space portion na and a n along the core axis direction (3) centering on the core member 16. The brush portion 14 is at least pressurized, heated, and ultrasonicated. The brush material 15 is processed by any of the high-frequency methods, and is concentrated around the core material 16 and formed into a bundle shape along the core axis direction L21. In the case of the mandrel in the direction of the mandrel, the two brush portions 14 are disposed at a position at which the core member 16 is at an acute angle. In the present embodiment, the position is set to a v-shape around the core member 6. A narrow space portion m is secured between the brush portions 14 disposed at positions where the acute angle is formed, and a wide space portion 17b is secured around the two brush portions 4. The brush portion 14 is flush with the front end portion 15a of a plurality of (four) members 15 in a planar shape. (Method of Manufacturing Eyelash Brush) & Next, a method of manufacturing the eyelash brush u will be described based on Fig. 7(c)'(d) and (e). In the case of the present embodiment, the brush body 13 is in a state in which a plurality of bristle members 15 = core members 16 are radially arranged, and when viewed from the mandrel direction of the core member a, a plurality of bristle members 15 are formed. A plurality of bristle members 15 having a perfect circular shape (°° ()) in a perfect circular shape are inserted into the core material 16 direction (Fig. 7(d)), and the two sides are The forming aid 50 moves toward the center forming aid 50 and heats the three forming turning aids 50 to pressurize the concentrated radial bristle material 15 to a flat shape 322210 17 201201738 plate shape (Fig. 7(e) ). Thus, as shown in Fig. 7, the two brush portions μ are formed into a flat plate shape along the anger axis direction of the core member 16 by pressurization heating. (Use of the mascara brush) This mascara brush 11 is as shown in Fig. 8 (a), and when the application liquid is applied to the eyelashes 60, the space portion between the brush portions 14 is secured, and the coating liquid is accumulated in the space portion. 17a, the space portion 17a is supplied to the brush portion 14 in a large amount, and the space portion 17b' centering on the core member 16 in the mandrel direction is provided around the brush portion 14, so that the brush portion 14 is not transmitted. Instead of rotating it, it is moved in the direction of the arrow', and the coating liquid can be applied to the eyelashes 60 from the side of the bundle of brush portions 14. Further, as shown in Fig. 8(b), when the eyelashes 6 are cleaned by the cleaning liquid, the cleaning liquid is stored in the space portion 17a between the bundle-shaped brush portions 14, and is supplied from the space portion 17a to the brush. The portion 14 contains a large amount and is because of the brush. The periphery of the crucible 14 has an intervening portion 17b along the core axis direction around the core material 16. Therefore, the non-transmissive brush portion 14 rotates and moves from the side of the bundle-shaped brush portion 4 toward the arrow direction. The lower side or the side surface of the eyelashes is cleaned by the side of the brush portion 4, and the cleaned liquid can be wiped off, and since the non-rotating brush portion 14 does not hurt the eyelashes. (Variation 1 of Second Embodiment) Next, a modification 1 of the second embodiment will be described based on Figs. 9(a), (b), (c) and (4). The first modification of the second embodiment is disposed in a mirror-like manner from the mandrel to a position at an acute angle with respect to the core member 16, and the brush portion 14 has a rectangular shape. 322210 18 201201738, in the embodiment of Fig. 9(a), the three brush portions 14 are disposed at a position that is acute from the core material 16 as viewed from the direction of the mandrel, and each of the three brush portions 14 has The space portion i7a has a space portion 1 around the core portion 16 along the core axis direction around the brush portion 14. In the embodiment of Fig. 9(b), the four brush portions μ are disposed at positions that are acute from the core material 16 as viewed from the direction of the mandrel, and each has a space portion 17a between the three brush portions 14. Further, a space portion nb along the core axis direction around the core member 16 is provided around the brush portion 14. In the embodiment of Fig. 9(c), the two brush portions 14 are disposed at a position that is acute from the core material 16 as viewed from the direction of the core axis, and the two brush portions 14 are disposed on the core material 16 The center of the symmetrical position has a space portion 17a between the two brush portions 14, and a space portion 17b around the core portion 16 along the core axis direction around the brush portion 14. In the embodiment of the ninth (d), the two brush portions 14 are disposed at a position that is acute from the core material 16 as viewed from the direction of the mandrel, and the brush portion 14 of the only one is the core material 16 The center portion is provided in a radial state, and the space portion 17b along the core axis direction around the core material 丨 6 is provided only around the brush portion 14 of the other. (Variation 2 of Second Embodiment) Next, a modification 2 of the second embodiment will be described based on Figs. 9(e) and 9(f). In the second modification of the second embodiment, the brush portion 4 is disposed at a position where the core member 16 is at an acute angle when viewed from the direction of the core axis, but a plurality of brushes 414 are gathered. In the present embodiment, the same components as those in the first modification of the second embodiment are denoted by the same reference numerals, and their description is omitted. 322210 19 201201738 In the embodiment of Fig. 9(e), the two brush portions 14 are disposed at a position at an acute angle centering on the core material 16 as viewed from the direction of the mandrel, and the brush portion 14 is disposed. The symmetrical position centered on the core material 16 has a space portion 7b between the two gathered brush portions 14 respectively. leaf. In the embodiment of Fig. 9(f), the brush portion 14 is disposed at a position which is acute from the core axis direction 16 with respect to the core material 16 and is gathered into a body, and has a core material 16 around the brush portion 14. The center portion n (third embodiment) (constitution of the eyelash brush) This embodiment will be described based on Figs. 10(a) and (6). The eyelash brush 21 of the present embodiment has a grip portion 22 and a front end shape of the front end of the grip portion 22 from the hand side to the front end side. There are three brushes j 24 ' and the three brush portions 24 are arranged at a position that is a vertex of a square shape viewed from the direction of the mandrel. The brush portion 24 is provided with a plurality of bristle materials centered on the core material 26 in a radial shape, and the radial bristle material is centered on the core material 26 and forms a bundle 2' in the brush portion 24 along the core axis direction (3). The periphery of the space has a space portion 27a centering on the core member 26 along the core axis direction L31. In the brush portion 24, the radial bristle material 25 is formed in the same manner as in the first embodiment, and the core portion is centered on the core = 6 and is formed along the core (four) by a small amount of pressurization, heating, ultrasonication, and high-density. In the present embodiment, the bundled structure is concentrated on the twist of the core material 26 to form a flat plate shape. (Method of Manufacturing Eyelash Brush) 322210 20 201201738 Next, a method of manufacturing the eyelash brush 21 will be described based on Figs. 10(c), (d), and (e). In the case of the present embodiment, the brush body 23 is provided with a plurality of bristle members 25 in a radial state around the core member 26, and a plurality of bristle members 25 become positive when viewed from the core axis direction of the core member 26. Round shape (Fig. 10(c)). Next, a plurality of the bristle members 25 having a perfect circular shape are cut into a triangular shape from the direction of the core axis of the core member 26 (Fig. 10(d)), and the three forming aids 50 are inserted into the direction of the core member 26 (the 10 (e)), the three forming aids 50 are heated to pressurize and heat the concentrated radial bristle material 25 into a flat plate shape. In this manner, the mascara brush 21 is a position where the three brush portions 24 are arranged at the apex of the triangle when viewed from the mandrel direction L31, and the space portion 27a between the three brush portions 24 is secured. (Use of the mascara brush) This mascara brush 21 arranges the three brush portions 24 at positions omitting the apex of the triangular shape from the mandrel direction L31, and secures the space portion 27a between the three brush portions 24, Further, the three brush portions 24 include a large amount of coating liquid, and the coating liquid is accumulated in the space portion 27a, whereby a large amount of coating liquid can be applied, or similarly, a plurality of cleaning liquids can be used to carry out a large amount of cleaning liquid. clean. Further, the side of the brush portion 24 is applied or washed on the lower surface, the side surface or the upper surface of the eyelashes, and the used liquid can be wiped off, and since the non-rotating brush portion 24 does not hurt the eyelashes. Further, when both side portions of the brush portion 24 are inclined, the closer to the mandrel in the center direction of the brush, the shorter the bristle material becomes, and the bristle material 25 becomes dense, which can be used in the application of the coating liquid and the cleaning liquid. Finely combed in the middle. Therefore, when the eyelashes are roughly combed, the brush material 21 322210 201201738 25 of the front end portion of the brush portion 24 is not combed in the collected portion, and when the card is to be finely combed, the brush portion 24 can be used. The eyelashes are deeply inserted to comb the dense portions of the brush material 25. (Variation 1 of Third Embodiment) Next, a modification of the third embodiment will be described with reference to FIGS. 11(a) and 11(b). The mascara brush 21 of the present embodiment has four brush portions 24, and the fourth The brush portion 24 is disposed at a position that is a vertex of a square shape viewed from the direction of the mandrel. The brush portion 24 is provided with a plurality of bristle members 25 radially centered on the core material, and the radial brush material is radially formed. The 25 series is concentrated around the core material 26 and formed in a bundle shape along the core axis direction L31, and has a space portion 27a around the core portion 26 along the core axis direction L31 around the brush portion. , . . . . . . In the present embodiment, the width of the core material 26 is concentrated in the core axis 26, and the core material 26 is formed in a bundle shape. And formed into a flat shape. No. (Manufacturing method of eyelash pen) 11 (c) '(4), (e) shows the case of the material of the hair brush 21'. The brush body 23 is provided with a plurality of bristle protrusions centered on the heart material 26 to emit The core of the shape of the 26 26 舳 〇 l l ^ 叩 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从 从The mandrel direction is viewed as four ❹Mm... shapes (Fig. (d)), and the wire aid 5G is inserted into the core 26 direction (Fig. 11 (4)), and four 322210 22 201201738 forming aids 50 By heating, the concentrated radial bristle material 25 is heated and heated into a flat plate shape. Thus, the mascara brush 21 is a position where the four brush portions 24 are disposed at the apex of the square shape viewed from the mandrel direction L31, and are secured. The configuration of the space portion 27a between the four brush portions 24. (Variation 2 of the third embodiment) Next, a modification 2 of the third embodiment will be described, but the description thereof will be omitted. In the present embodiment, The arrangement is such that a plurality of brush portions are disposed at a position which is a vertex of a polygon viewed from a direction of a core axis. For example, it can be configured in the same manner as the second modification of the second embodiment, and the six brush portions of the mascara brush are disposed at a position which is a vertex of a hexagonal shape viewed from the direction of the mandrel, and is secured to six brushes. The configuration of the space portion between the portions or the arrangement of the eight brush portions of the mascara brush at the apex of the octagonal shape viewed from the direction of the mandrel, and the configuration of the space portion between the eight brush portions is secured. Further, the brush portion of the mascara brush may be disposed at a position which is a vertex of a rectangle viewed from the direction of the mandrel. Further, the lash brush may be formed into a concave shape of a polygon such as a triangle, a quadrangle or a hexagon. The shape is cut in a protruding shape, and the forming aid is inserted in the direction of the core material, and the brush portion is disposed at a position that is a vertex of the polygon viewed from the direction of the mandrel. (Variation 3) Next, a modification 3 of the third embodiment will be described, but the description thereof will be omitted. In the third modification of the third embodiment, a plurality of brush portions are provided, and the plurality of brush portions are provided. Configured from The configuration in which the mandrel direction is equally spaced along the circumference of the circle is such that the structure is the same as the variation 1 of the third embodiment 23 322210 201201738 and the modification 2 of the third embodiment. (Fourth Modification Example) Next, a modification 4 of the third embodiment will be described, but the description thereof will be omitted. In the fourth modification of the third embodiment, a plurality of j-solid brush portions are provided, and the plural is provided. The brush portions are disposed at equal intervals along the circumference of the semicircle as viewed from the direction of the mandrel, and are arranged such that the structure is the same as that of the first modification of the third embodiment and the second modification of the third embodiment. Fourth Embodiment (Configuration of Eyelash Stroke) This embodiment will be described based on Fig. 12 . In the present embodiment, the mascara brush 31 has the grip portion 32 and the brush body 33 having a rectangular shape in cross section from the hand side to the front end side in terms of the overall outer shape of the grip portion 32. . The two brush portions 4 of the brush body 33 are formed in a symmetrical position at the center of the anger material 36^ in the same manner as in the first embodiment, and can be easily broken between the brush portions 34 formed at the symmetrical positions: 37. The brush portion 34 has a plurality of bristle members 35 centered on the core material 36: & is irradiated; the brush portion of the dog-like embodiment has a radial lateral groove extending radially around the core material %. 38_成, a transverse groove 38 contains a lot of meeting, main, initial, multiple coating liquid or smart liquid, and can be applied to the eyelashes or into the =. In the first embodiment to the third embodiment, the present embodiment is a configuration in which a plurality of lateral grooves having a material-like shape and a residual shape are formed. The brush portion 34 is processed by a groove forming aid. Put it on . The brush material 35 is shaped to ride 36 to form a radial 322210 24 201201738 a plurality of lateral grooves 38, and the brush forming portion 90 is removed after processing. The 34 system is in a state in which the groove forming assisting device 90 is not mounted. ' (Manufacturing Method of Eyelash Pen) Next, a method of manufacturing the eyelash brush 31 will be described based on Fig. 13 . The two brush portions 34 of the mascara brush 31 of the present embodiment are manufactured in the same manner as in the first embodiment, and the two groove portions 34 and the lateral grooves 38 are manufactured by the manufacturing sequence shown in Fig. 13. The brush body 33 (Fig. 13) is prepared, and as shown in Fig. 13(b), the brush body 33 is prepared in the longitudinal direction a in a longitudinal direction a in a coil spring shape having a pitch P2. As shown in FIG. 13(c), the groove forming assisting device 90 is fitted to the brush body 33. Here, the groove forming aid 90 winds the metallic wire into a spiral shape, and this pitch P2 is larger than the pitch P1 (Fig. 13(a)) of the brush body 35 of the brush body 33, and as (13th) As shown in (d)), the value corresponding to the lateral groove 38 to be formed on the outer peripheral surface of the bristle material 35 is selected. Further, the diameter D1 of the wire of the groove forming jig 90 is selected to be a value corresponding to the width of the lateral groove 38 to be formed on the outer peripheral surface of the bristle material 35 in the longitudinal direction. As shown in Fig. 13(c), when the brush body 33 is fitted with the groove forming aid 90, as in the first. As shown in Fig. 12(c), among the bristle members 35 projecting from the core member 36 of the brush body 33 to the outer side, the bristle members 35 located between the wires 90A of the groove forming assistant 90 are not subjected to the groove forming aid 90. In the case of the influence of the forming operation (that is, without interference), the wires of the groove forming aid 90 protrude between the wires to the outside. In this regard, the bristle material 35 of the brush body 33 protrudes more from the outer bristle material 35, and abuts (ie, interferes with) the bristle material 35 of the wire 25 322210 201201738 90A of the groove forming aid 90, because of the wire The interference surface of 90A is deformed and bent to avoid the position of interference, and as a result, it protrudes to the outside through the wire 90A. As a result, the front end portion of the bristle material 35 of the brush main body 33 in the state of the fitting groove forming assisting tool 90 is based on the positional relationship between the position protruding from the core material 36 to the outer side and the wire 90A of the groove forming aid 90. The protruding state is formed in a state in which the gap between the wires of the groove forming aid 90 protrudes to the outside. As shown in Fig. 13(c), the brush main body 33 in the state in which the groove forming assisting device 90 is fitted is a wire which is placed in the groove forming aid 90 by a heat processing device, and Joule is generated from the wire. heat. In the hot-worked state, the bristle material 35 of the brush body 33 is formed by a thermoplastic resin-containing synthetic resin material to cause thermal plastic deformation, whereby the wire 90A of the groove forming aid 90 is wound into a spiral shape. The spiral shape of the wire 90A is shaped so that the outer peripheral portion of the bristle material 35 of the brush body 33 leaves a mark that is bent. After the above-described forming process, when the groove forming aid 90 is removed from the brush body 33, as shown in Fig. 13(d), the brush body 35 of the brush body 33 (Fig. 13(a)) is formed. The outer peripheral portion of the brush body 33 is formed by a lateral groove 38 obliquely transverse to the axis of the core member 36 by the wire 90A of the groove forming aid 90. In this manner, the brush portion 34 is processed by the groove forming aid 90, and a plurality of lateral grooves 38 extending radially around the core member 36 are formed in the radial bristle material 35, and the groove is removed by processing. The forming aid 90 forms a state in which the groove forming assisting device 90 is not attached to the brush portion 34. 26 322210 201201738 (Use of Eyelash Stroke) This type of eyelash brush 31 is used to squeege the brush material 35 of the body 33 by the pressing member of the coating liquid container, thereby causing the excess coating liquid to fall off. The coating container is pulled out. At this time, the brush main body 33 is formed in a state in which a large amount of coating liquid is held in the lateral groove 38 by forming the lateral groove 38 having a relatively wide width. In this manner, the brush portion 34 has a plurality of lateral grooves 38 extending radially around the core material 36, whereby the plurality of lateral grooves 38 can contain a plurality of coating liquids or cleaning liquids, so that the coating liquid or the cleaning liquid can be used. Apply liquid to eyelashes or clean. The brush portion 34 is in a state in which the groove forming assisting device 90 is not attached, and the operability is improved by reducing the amount of the groove forming assisting device 90. In the present embodiment, the brush portion 34 is formed by the wire forming current of the groove forming assisting device 90, and Joule heat is generated from the wire material to perform heating processing, and the radial bristle material 3 5 is formed with the core material 36. A plurality of lateral grooves 38 extending radially into the center are pressed by the wire of the groove forming aid 90 to form a plurality of lateral grooves 38 extending radially around the core member 36. Further, a male mold having a projection and a female mold having a concave portion corresponding to the projection may be used as the groove forming aid, and the core material 36 may be formed by pressurizing the male mold and the female mold. The center extends into a plurality of radial transverse grooves 38. The radial bristle material 35 of the brush portion 34 may be irradiated with an ultrasonic wave or a high frequency, whereby the bristle material 35 is plastically deformed by the ultrasonic wave or the high frequency, and the brush portion 34 is formed to extend radially around the core material 36. A plurality of lateral grooves 38. In the present embodiment, the brush portion 34 is processed by the groove forming aid at 27 322210 201201738, and the plurality of horizontal sides of the radial bristle material 35 are radially extended: the cover member 36 is extended to the auxiliary member. It is better to reduce the operability of the groove forming without installation. Further, in the embodiment of the present invention, the brush portion 34 is formed by the groove. - The groove forming aid of the temple is configured to be in a post-installation state. (Fifth Embodiment) The fourth embodiment will be described with reference to Figs. 14 and 15 . In the face state, the brush portion 34 is held in the core material by holding the brush cover 91 on the core material, and the bristles of the (four) shape machine 36 are extended into a radial multiple bribe ditch 38, and the Qing 34 series has a brush. Set of 91, state. In the brush according to the first embodiment to the third embodiment, the brush body of the first embodiment to the third embodiment has a plurality of lateral grooves extending radially around the core material. The brush set (brush GQVer) 91 of the present embodiment is composed of The cross section has a substantially circular shape and is formed of a metal material elongated in the longitudinal direction of the arrow a and is configured to insert the brush body 33 in the inner space thereof so as to oppose the plate portion 91A of the cover 91. The upper side portion is formed with an opening 91B' that spans the entire longitudinal direction of the arrow &ample. When the brush cover 91 is inserted into the brush body 33, the bristle material 35 of the brush body 33 can protrude upward through the opening 91β. Further, in the left and right portions of the cover 91, a plurality of left portions 322210 28 201201738 are cut 91L and the right portion is cut 91R while sandwiching the left interference protrusion therebetween. The 91LX and the right interference convex portion 91RX are sequentially formed along the longitudinal direction * of the arrow a. The front ends of the left interference convex portion 91LX and the right interference convex portion 91RX are formed at an acute angle ′ such that the left interference convex portion 91LX and the right interference convex portion 91RX can easily enter between the bristle members 35. Thereby, in a state in which the brush cover 91 is inserted into the brush body 33, a force is applied from the outer side of the brush cover 91 to the inside to be bent, and the left interference convex portion 91LX and the right interference convex portion 91RX are entered from the front end. Between the brush materials 35, the portion corresponding to the left side cut 91L and the right cut 91R among the brush materials 35 protrudes to the outside by the left cut 91L and the right cut 91R. Among the bristle members 35 of the brush body 33, the bristle material that interferes with the left interfering convex portion 91LX and the right interfering convex portion 91RX is prevented from avoiding the left interfering convex portion 91LX and the right interfering convex portion. The 91RX adjacent left side cut 91L and the right side cut 91R side are curved so that it can be protruded from the left side cut 91L and the right side cut 91R to the outside. In a state in which the brush body 33 is inserted into the brush cover 91, a force is applied from the outer side of the brush cover 91 to the inside to bend, and the left interference convex portion mu and the right interference convex portion 91RX enter the bristle material 35 from the front end. Between the brush body 33, the bristle material 35 projecting to the outside is formed on the outer peripheral surface by the bristle material 35 projecting to the outside from the left side cutting 91L and the right side cutting 91R, and a lateral groove is formed between the brush materials 35. 38. In the brush portion 34, the plurality of lateral grooves 38 extending radially around the core member 36 are formed in the radial bristle material 35 by holding the brush cover 91 at the core material %, and the brush portion 34 is formed. In the state in which the brush cover 91 is attached, 322210 29 201201738 suppresses deformation of the plurality of lateral grooves 38 due to use, and improves durability. (Variation of Fifth Embodiment) Next, a modification of the fifth embodiment will be described based on Fig. 16 . In the variation of the fifth embodiment, the cymbal cover 91 has a structure for inserting the brush body 33 in its internal space, and a longitudinal direction across the arrow a is formed on the upper side opposite to the plate portion 9U of the cover 91. The direction of the entire opening 91B, when the brush cover 91 is inserted into the brush body 33, the brush material 35 of the brush body 33 can protrude above the opening 91B, and only the left part of the cover 91 will have a plurality of left parts The interference convex portions 91LX are sequentially formed along the longitudinal direction of the arrow a at the financial interval. The front end of the left interference convex portion 91LX forms an acute angle, so that the left interference convex portion 91LX can easily enter between the brush materials π. Thereby, in a state where the brush body 91 is inserted into the brush body 33, the brush material 35 can be protruded upward by the opening σ 91B, and in this state, the force is applied from the outside of the brush cover 91 to the left interference protrusion 91LX. f is curved, whereby the left rod projection 91LX enters between the bristle members 35 from the front end. Then, the bristle material rib projecting from the both side faces of the left 4 interference convex portion 91LX to the outer peripheral surface is formed to protrude to the outer brush reading 35, and a lateral groove 38 is formed between the bristle material holders. (Industrial Applicability) The present invention is particularly applicable to a mascara brush for applying a coating liquid such as eyelashes or a cleaning liquid to a target object, and applying a coating liquid to the front end of the brush material for cleaning It can be used non-rotating, but can contain a lot of coating liquid and can be recorded in a large position, or can include many cleaning liquids to be cleaned by more cleaning liquid 322210 30 201201738. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 (a) to (c) show the construction of a mascara brush according to a first embodiment. Fig. 2 (a) to (f) are views showing a method of manufacturing the mascara brush. Fig. 3 (a) to (b) are views showing the use of the mascara brush. Fig. 4 (a) to (i) are views showing the configuration of a first modification of the first embodiment. Fig. 5 (a) to (h) are views showing the configuration of a second modification of the first embodiment. Fig. 6 (a) to (f) are views showing the configuration of a modification 3 of the first embodiment. Fig. 7 (a) and (b) are views showing the mascara brush of the first embodiment; (c) to (e) are views showing a method of manufacturing the lash brush. Fig. 8 (a) and (b) are diagrams showing the use of the mascara brush. Section 9. Figs. (a) to (d) are diagrams showing the configuration of a first modification of the second embodiment, and (e) and (f) are views showing a configuration of a second modification of the second embodiment. Fig. 10 (a) and (b) are views showing a mascara brush according to a third embodiment, and (c) to (e) are views showing a method of manufacturing a lash brush. Fig. 11 (a) and (b) are views showing a mascara brush according to a fourth embodiment; and (c) to (e) are views showing a method of manufacturing a lash brush. Fig. 12 (a) to (c) are views showing the configuration of the mascara brush of the fifth embodiment. 322210 31 201201738 Fig. 13 (a) to (d) are diagrams illustrating a method of manufacturing a lash brush. Fig. 14 (a) to (c) are views showing the construction of the mascara brush of the fifth embodiment. Fig. 15 (a) to (c) are views showing the configuration of the brush cover. Fig. 16 (a) to (c) are diagrams showing the configuration of a variation of the fifth embodiment. [Description of main component symbols] 1 ' 11 ' 21 > 31 Eyelash brush 2, 12, 22 ' 32 Grip 3 ^ 13 , 23 , 33 Brush body 4 , 14 , 24 , 34 Brush 5 , 15 , 25 , 35 brush material 5a ' ' 5c, 5d front end portion 5b latch portion 5e, 5f shorter bristle material portion 6, 16, 26, 36 material Ί, 17a, 17b, 27, 37 space portion 38 transverse groove 50 forming aid 60 Eyelashes 70 Shaft 70a Protrusion 70b Groove 72 Comb 90 Groove forming aid 90A Wire 91 Brush 91A Plate 91B Opening 91L Left cutting 91LX Left interference convex 91R Right cutting 91RX Right interference convex 322210 32 201201738 thickness
D1 直徑 HI ' LI、L21、L31 芯軸方向 • PI、P2 間距 33 322210D1 diameter HI ' LI, L21, L31 mandrel direction • PI, P2 spacing 33 322210