201121460 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種塑膠髮夾，尤其是指一種以塑膠本 體之彈性來進行啟閉之塑膠髮夾，塑膠髮夾主要係由 CHDM(1，4-環已二曱醇）55°/〇，乙二醇（Ethylene Glycol， EG)30%，PTA(純對苯二曱酸）10%，增白劑（Optical Brightener)l%，以及選自於 PP(Polypropylene)或 K 膠 (K-Resin)4%所組成。 【先前技術】 一般整髮，主要利用髮夾、髮箍、髮簪或其他適於將 頭髮定型、整束之器具。 由於髮夾在夾束髮絲中，該夾體必須具有相當之抗彎 折性，使得大部分業者會藉重於金屬彈簧等，該材質之選 用主要係利用具有較佳之剛性與回復之彈性的金屬，但是 此種金屬製成之夾體由於注重美觀性，又往往必須於該金 ® 屬上貼各種塑膠材質之裝飾片，來增加其花色、紋路與質 感。 金屬因國際原物料高度波動使得生產成本大幅增加， 貼附有塑膠材質裝飾片的金屬在拋棄不使用時，不易以單 純金屬之分類回收，往往必須經由溶劑、燃燒等方式取回 金屬，因此前述之塑膠裝飾品又容易產生毒性等環境公 害，而且此類金屬製成之夾體，由於塑膠裝飾片之貼附製 作過程繁複，而且金屬部分容易生鏽，尤其經常與沐浴之 201121460 多水分環境接觸，經常沾附水分而容易受潮而更加深生鏽 之機會。 先前技術在塑膠材質中，雖有業者嘗試以單一塑膠原 料如ABS樹脂（丙烯腈-苯乙烯-丁二烯共聚物）、聚碳酸酯 (Polycarbonate，簡稱pc)或是藉由壓克力（聚甲基丙稀酸 曱酯Polymethylmethacrylate)製造，但是此種材質無法同時 具備有延展性、回塑性及勃性，而使得容易出現斷裂、摺 白、老化等現象。 【發明内容】 本發明係關於一種塑膠髮夹，尤其是指一種以塑膠本 體之彈性來進行啟閉之塑膠髮夾。有鑒於先前技術之缺失 及造成環境污染等問題，本發明者思及一種較佳之材質， 除令其具有足夠彈性、容易施工製作之優點，並且免除前 述各種塑膠摺白、容易斷裂等缺失，不僅讓髮夾具有相當 之強度外，又可避免前述之金屬的各項環保、生鏽、資源 回收分類之困擾。 為達成前述之目的，本發明採取之技術手段，主要係 設計一種塑膠髮夾，該塑膠髮夾係以含CHDM(1，4-環已二 曱醇）55% ’ 乙二醇(Ethylene Glycol，EG)30%，PTA(純對 苯二曱酸）10%，增白劑（Optical Brightener)l%，選自於 PP(Polypropylene)、K 膠(K-Resin)之群組 4%，且各成份容 許其以本身所佔總量之比例’以該比例具有5%之容許誤差 之空間。前述之成份與比例，主要係藉由實際製作所探求 201121460 之經驗值，藉由該成分與材質之複合而製作。 【實施方式】 以下藉由圖式之輔助，說明本發明之内容、特點以及 實施例’俾使貴審查委員有更進一步之了解。 請參閱第一圖所示，本發明係關於一種塑膠髮夾，該 塑膠髮夾在多次之材質實驗與實作之過程中，本發明者以： 含 CHDM(1，4-環已二曱醇）55%，乙二醇（Ethylene • Glycol ’ EG)30o/〇，PTA(純對苯二甲酸)1〇〇/0，增白劑（〇pticai Brightener)l°/〇，選自於 pp(p〇iypr〇pyiene)、κ 膠化-以也) 之群組4% ’且各成份容許其以本身所佔總量之比例，各具 有5%之容許誤差之空間之材質，形成聚合塑料，然後注入 於一塑膠髮夾成型模具内，藉由射出成形即可製作此種塑 膠髮夾。 本發明之材質設計，其中就材質之特性而言，該 _ CHDM(1，4-環已二甲醇）是由對苯二甲酸二甲酯經過氫化 作用而製得，其主要應用於生產化學改性的PET、無定形 材質（PETGPCTG)、工程塑料和點接齊丨等|品。而乙二醇 (Ethylene Glyco卜EG)外觀為一厚漿狀液體，且具有較佳之 沸點（197.37°C)。至於PTA(純對笨二曱酸)是將PX(對二甲 苯)經由觸媒的轉化，並以醋酸為溶劑於高溫及適合壓力下 進行氧化再精製而成。而本發明為求亮白特性’適度添加 增白劑（Optical Brightener)l% :並且添加pp或K膠。 該K .膠(K-Resin)其本身為透明苯乙烯-丁二烯共聚物 201121460 之一種。而PP(Polypropylene)則具有輕盈以及良好的加工 性。經由CHDM(1，4- %已一甲醇），乙二醇（Ethylene Glycol，EG)，PTA(純對苯二甲酸），增白劑（〇ptical201121460 VI. Description of the Invention: [Technical Field] The present invention relates to a plastic hair clip, and more particularly to a plastic hair clip that is opened and closed by the elasticity of a plastic body. The plastic hair clip is mainly made of CHDM (1, 4-cyclohexanol) 55°/〇, Ethylene Glycol (EG) 30%, PTA (pure terephthalic acid) 10%, Optical Brightener 1%, and selected from It consists of 4% PP (Polypropylene) or K-Resin. [Prior Art] Normal hair styling mainly uses hair clips, headbands, hairpins or other instruments suitable for shaping and tidying hair. Since the hairpin is in the bundled hair, the clamp must have considerable bending resistance, so that most of the industry will rely on metal springs, etc., and the material is mainly selected by using metal with better rigidity and recovery elasticity. However, due to the aesthetics, the clip made of this metal often has to be decorated with various plastic materials on the gold® to increase its color, texture and texture. Due to the high fluctuation of the international raw materials, the production cost of the metal is greatly increased. When the metal with the plastic decorative piece is discarded, it is not easy to be recycled by simple metal. It is often necessary to retrieve the metal through solvent, combustion, etc. The plastic decorations are prone to environmental hazards such as toxicity, and the clips made of such metals are complicated in the process of attaching the plastic decorative sheets, and the metal parts are prone to rust, especially in contact with the 201121460 water environment. , often with moisture and easy to get wet and more rust. Prior art in plastic materials, although the manufacturer tried to use a single plastic material such as ABS resin (acrylonitrile-styrene-butadiene copolymer), polycarbonate (Polycarbonate, referred to as pc) or by acrylic (poly Made of polymethylmethacrylate, but this material can not have ductility, plasticity and boring at the same time, which makes it easy to break, fold, aging and so on. SUMMARY OF THE INVENTION The present invention relates to a plastic hair clip, and more particularly to a plastic hair clip that is opened and closed by the elasticity of a plastic body. In view of the problems of the prior art and the problems caused by environmental pollution, the present inventors have thought of a better material, in addition to the advantages of being sufficiently flexible and easy to construct, and eliminating the defects of various plastics such as white folding and easy breakage. In addition to the strength of the hairpin, it can avoid the environmental, rust and resource recycling classification of the aforementioned metals. In order to achieve the foregoing objectives, the technical means adopted by the present invention mainly design a plastic hair clip which is composed of CHDM (1,4-cyclohexanedhenol) 55% 'ethylene glycol (Ethylene Glycol, EG) 30%, PTA (pure terephthalic acid) 10%, optical brightener (Optical Brightener) l%, selected from the group of PP (Polypropylene), K-gel (K-Resin) 4%, and each The composition allows it to have a space of 5% tolerance in this proportion in proportion to its total. The above-mentioned components and ratios are mainly produced by the actual production of the experience value of 201121460, by the combination of the composition and the material. [Embodiment] The contents, features, and embodiments of the present invention will be described below with the aid of the drawings, which will enable the reviewing committee to have a better understanding. Referring to the first figure, the present invention relates to a plastic hair clip which is subjected to multiple times of material experiment and practice. The inventors of the present invention are: containing CHDM (1,4-cyclohexane) Alcohol) 55%, ethylene glycol (Ethylene • Glycol ' EG) 30o / 〇, PTA (pure terephthalic acid) 1 〇〇 / 0, whitening agent (〇 pticai Brightener) l ° / 〇, selected from pp (p〇iypr〇pyiene), κ gelatinization--) Group 4%' and each component allows it to have a ratio of 5% of the tolerance space, forming a polymeric plastic Then, it is injected into a plastic hairpin molding die, and the plastic hairpin can be produced by injection molding. The material design of the invention, wherein the _CHDM (1,4-cyclohexanedimethanol) is obtained by hydrogenation of dimethyl terephthalate, and is mainly used for the production of chemical modification. PET, amorphous material (PETGPCTG), engineering plastics and point-to-point products. Ethylene Glyco (EG) has a thick slurry and a preferred boiling point (197.37 ° C). As for PTA (pure dibenzoic acid), PX (p-xylylene) is converted by a catalyst and oxidized by using acetic acid as a solvent at a high temperature and a suitable pressure. On the other hand, the present invention appropriately adds an optical brightener (1%) for the whitening property: and adds pp or K gum. The K-Resin itself is a kind of transparent styrene-butadiene copolymer 201121460. PP (Polypropylene) is light and has good processability. Via CHDM (1,4-% mono-methanol), ethylene glycol (Ethylene Glycol, EG), PTA (pure terephthalic acid), brightener (〇ptical
Brightener)’PP(P〇lypr〇pylene)或 κ 膠(K-Resin)等成分組成 一聚合塑料，該聚合塑料經由注入髮夾模具成型並射出， 即可元成本發明之具有延展性、回塑性、勤性且不會形成 摺白現象之塑膠髮夾，同時讓塑膠髮夾更具有亮白之美觀 效果及環保效益。 本發明塑膠髮夾基本上係在由基座及蓋座所組成之髮 夾上具備一開口端及一樞軸端，該開口端係作為置進髮 束，於開口端可設計相互卡扣之結構，而樞軸端可利用軸 梢結合基座及蓋座，或是樞軸端可藉由基座及蓋座一體成 型所形成之銜接端。請參閱第二圖所示，該圖係本發明之 第:實施例，由上述之材質所構成之塑膠髮夾，其包括 一蓋座（11)與—基座（12)，蓋座⑴)之第一端（110)及基座（12) 之第-端⑽)係以軸梢（13)相樞接而形成—樞軸端，前述 軸梢（13)亦屬於塑膠材質而非為金屬材質。蓋座⑴)之第二 端（112)則設有夾合作用部(111)，基座〇2)之第二端⑽)則 設有一可與前述夾合作用部（111)相互卡扣之夾合定止部 (121) ’整體而言第二端（112)(122)係形成髮夹之開口端 (15)，而第一端〇1〇)(12〇)係與軸梢（13)形成樞軸端，髮 (4)(即髮絲群)係可由開口端（15)置進於蓋座⑴)及基座（η) 之間’復由髮夹第二端（112)(122)之夾合作用部（ιιι)及夾合 定止部（121)hX卡扣固定，即可完成髮絲整理髮^ 201121460 (句之動作（如第三圖所示者），由於蓋座（11)及基座（12)會因 各納包裹髮束之張力而趨於彎曲變形，本發明因前述組合 材料及其組合比例而可讓蓋座（11)及基座（12)在彎曲變形 時不致於產生摺白現象或是裂痕的產生。另方面，髮夾在 具有施力或是承力的部位，如經常進行扣合使用之夾合作 用部（111)及夾合定止部（121)，或欲讓髮夾打開時手指所按 壓之按壓片（114)(如第四圖箭頭所示之部位），其亦不會產 φ 生摺白現象或是裂痕的產生，整個髮夾可謂具有實用性。 請參閱第五及六圖’其係為本發明的另一實施例，塑 膠髮夾(3)雖為一體成型，其仍具有基座(3丨）、蓋座(32)，基 座(31)與蓋座(32)所形成讓髮束(4)容入之開口端(33)，及一 略同於前述第一實施例由轴梢（13)所形成之樞軸端的銜接 端(34)，整理髮絲群時，髮束可由開口端(33)容入基座(31) 及蓋座（32)之間，如第六圖所示’此時整個髮夾包括蓋座 (32)、基座(31)、銜接端(34)均具有彈張壓力，尤其是在銜 • 接端(34)的部位所顯現之彈張壓力更大，然本發明之髮夹 亦不會產生摺白現象或是裂痕的產生。 本發明塑膠髮夾可呈現不同造型設計，唯塑膠髮夾仍 然具備開口端(69)及樞轴端（60)。請參閱第七及八圖，塑膠 髮夾(6)在蓋座(61)、基座(62)可形成啟閉作用之開口端(69) 仍設有夾合定止部(611)、夾合作用部(621)。前述蓋座（61)、 基座（62)之間係為供髮絲容置，當髮絲量越多，基座（62) 及蓋座（61)均會產生向外擴展之彎曲現象，而此種彎曲變 形並不會造成本發明塑膠髮夾在基座(62)、蓋座（61)塑膠體 201121460 上產生摺白現象，或導致斷裂等缺失。欲為打開塑膠髮夾 (6)僅需利用雙手之手指抵住蓋座（61)二端下方，再由蓋座 (61)之上表面往下施加壓力即可順利輕易打開髮夾。上述 之動作仍會讓蓋座（61)之上表面及基座（62)靠中間處會經 常性的撓動’在習知塑膠髮夾產品上仍甚容易產生摺白現 象，然透過本發明之材質組合設計，其係會產生強力之抗 折性及免除摺白或斷裂現象，本發明塑膠髮爽(6)之實用性 實優於習知塑膠髮夾。 相同地，請參閱第九圖，唯塑膠髮夾仍然具備開口端 (79)及樞軸端（70)，塑膠髮夾⑺在蓋座（71)、基座（72)可形 成啟閉作用之開口端（79)仍設有夾合定止部（71!)、夾人作 用部（721)。前述蓋座（71)、基座（72)之間係為供髮絲容置， 當髮絲量越多，基座(72)及蓋座（71)均會產生向外擴展之彎 曲現象，而此種彎曲變形並不會造成本發明塑膠髮夾在基 座(72)、蓋座(71)塑膠體上產生摺白現象，或導致斷裂等缺 失0 、 本發明塑膠髮夹運用前述之材質與比例之搭配， 具有足夠彈性、料施工製作之優點，並且免除前述:種 塑膠摺^、料斷料及老化。同時具有相當之強度，又 可避免別述金；|之各項環保、生鏽、資源回收分類之困擾。 201121460 【圖式簡單說明】 第一圖：係本發明塑膠髮夾之成型流程示意圖。 第二圖：係本發明塑膠髮夾之立體示意圖。 第三圖：係本發明塑膠髮夾容納髮束/髮絲群之平面示 意圖。 第四圖：係本發明塑膠髮夾閉合時之立體示意圖，並 顯示出利用按壓片來開啟塑膠髮夾之示意 _ 圖。 第五圖：係本發明另一被一體成型之塑膠髮夾，該髮 夾具有開口端及銜接端。 第”圖·係顯示第五圖之塑膠髮夾容納髮束/髮絲群之 平面示意圖。 第七圖.係本發明另一塑膠髮夾之實施例圖，該髮夾 具有樞軸端及開口端，於開口端處並顯示夾 合定止部、夾合作用部。 . $人圖.係顯示第七圖在使用階段時之彎曲變形的示 意圖。 第九圖·係本發明再一塑膠髮夾之實施例圖，該髮夾 具有樞軸端及開口端，於開口端處並顯示夾 合疋止部、夾合作用部。 9 201121460 【主要元件符號說明】 (1)塑膠髮夾 (12) 基座 (111)夾合作用部 (114)按壓片 (13) 軸梢 (3)塑膠髮夾 (32)蓋座 (34)銜接端 (6)塑膠髮夾 (61) 蓋座 (62) 基座 (69) 開口端 (70) 樞軸端 (711)夾合定止部 (721)夾合作用部 (11)蓋座 (110)(120)第一端 (112)(122)第二端 (121)夾合定止部 (15)開口端 (31)基座 (33)開口端 (4)髮束 (60)樞軸端 (611)夾合定止部 (621)夾合作用部 (7)塑膠髮夾 (71) 蓋座 (72) 基座 (79)開口端Brightener) 'PP (P〇lypr〇pylene) or κ (K-Resin) and other components constitute a polymeric plastic, which is molded and injected through a hairpin mold, which can be used to extend ductility and plasticity. It is a plastic hair clip that is diligent and does not form a whitening phenomenon. At the same time, it makes the plastic hair clip more bright and beautiful and environmentally friendly. The plastic hair clip of the present invention basically has an open end and a pivot end on the hair clip composed of the base and the cover. The open end is used as a set hair bundle, and the open end can be designed to be mutually buckled. The structure, and the pivot end can be combined with the base and the cover by the shaft end, or the connecting end formed by integrally forming the pivot end by the base and the cover. Please refer to the second figure, which is a first embodiment of the present invention, a plastic hair clip composed of the above materials, comprising a cover (11) and a base (12), a cover (1)) The first end (110) and the first end (10) of the base (12) are pivotally connected to each other by a pivot (13), and the shaft end (13) is also a plastic material instead of a metal. Material. The second end (112) of the cover (1) is provided with a clamping portion (111), and the second end (10) of the base 〇 2) is provided with a latching portion (111). Clamping stop portion (121) 'Integrally, the second end (112) (122) forms the open end (15) of the hairpin, and the first end 〇1〇) (12〇) and the shaft tip (13) ) forming a pivot end, the hair (4) (ie, the hair strand) can be placed between the cover (1) and the base (η) by the open end (15), and the second end of the hairpin (112) 122) The clamping part (ιιι) and the clamping and fixing part (121) hX buckle are fixed, and the hair finishing can be completed. ^ 201121460 (The action of the sentence (as shown in the third figure), due to the cover (11) and the pedestal (12) tend to be bent and deformed due to the tension of the bundle of hair bundles. The present invention allows the cover (11) and the base (12) to be bent due to the combination materials and the combination ratio thereof. When it is deformed, it will not cause whitening or cracking. On the other hand, the hairpin is in the part with force or bearing force, such as the clamping part (111) and the clamping and fixing part which are often used for fastening. (121), or if you want the hairpin to open when you open it Pressing the pressing piece (114) (as indicated by the arrow in the fourth figure) does not produce φ whitening or cracking, and the entire hairpin can be said to be practical. Please refer to the fifth and sixth figures. 'It is another embodiment of the invention. Although the plastic hair clip (3) is integrally formed, it still has a base (3 丨), a cover seat (32), a base (31) and a cover seat (32). Forming an open end (33) for receiving the hair bundle (4), and a connecting end (34) slightly similar to the pivot end formed by the shaft tip (13) of the first embodiment, when finishing the hair strand group The hair bundle can be received between the base (31) and the cover seat (32) by the open end (33), as shown in the sixth figure. At this time, the entire hair clip includes the cover seat (32), the base (31), The connecting end (34) has a spring tension, especially the tension of the spring at the position of the joint (34), but the hair clip of the present invention does not produce whitening or cracking. The plastic hair clip of the present invention can be presented in different shapes, and only the plastic hair clip still has an open end (69) and a pivot end (60). Please refer to the seventh and eighth figures, the plastic hair clip (6) is in the cover (61). ), the base (62) can be shaped The opening end (69) of the opening and closing action is still provided with a clamping and fixing portion (611) and a clamping portion (621). The cover seat (61) and the base (62) are provided for receiving the hair. When the amount of hair is increased, both the base (62) and the cover (61) will have an outwardly expanding bending phenomenon, and the bending deformation does not cause the plastic hairpin of the present invention to be clamped on the base (62), The white body of the cover body (61) plastic body 201121460 is broken, or it may cause breakage, etc. To open the plastic hair clip (6), just use the fingers of both hands against the lower end of the cover (61), and then cover The pressure can be easily and easily opened by applying pressure to the upper surface of the seat (61). The above action will still cause the upper surface of the cover (61) and the base (62) to be frequently swayed in the middle. 'It is still easy to produce whitening on the conventional plastic hairpin product, but through the present invention. The combination of material design, which will produce strong bending resistance and avoid the phenomenon of whitening or breaking, the utility of the plastic hair refreshing (6) of the invention is better than the conventional plastic hairpin. Similarly, please refer to the ninth figure, only the plastic hairpin still has an open end (79) and a pivot end (70), and the plastic hair clip (7) can form an opening and closing function in the cover seat (71) and the base (72). The open end (79) is still provided with a clamping stopper (71!) and a clamping action portion (721). The cover seat (71) and the base (72) are arranged for receiving the hair. When the amount of hair is increased, the base (72) and the cover (71) are outwardly curved. The bending deformation does not cause the plastic hair clip of the present invention to cause whitening on the plastic body of the base (72) or the cover (71), or cause a defect such as breakage. The plastic hair clip of the present invention uses the aforementioned material. With the combination of proportion, it has the advantages of sufficient elasticity and material construction, and it is exempted from the above: plastic folding, material breaking and aging. At the same time, it has considerable strength, and it can avoid the problem of environmental protection, rust and resource recycling. 201121460 [Simple description of the drawings] The first figure is a schematic diagram of the molding process of the plastic hairpin of the present invention. The second figure is a three-dimensional schematic view of the plastic hair clip of the present invention. Fig. 3 is a plan view showing the hairpin/hair strand of the plastic hair clip of the present invention. Fig. 4 is a perspective view showing the plastic hair clip of the present invention when it is closed, and shows a schematic view of using a pressing piece to open the plastic hair clip. Fig. 5 is another plastic hair clip which is integrally formed according to the present invention, the hair clip having an open end and a joint end. The first figure shows a schematic view of the plastic hair clip of the fifth figure accommodating the hair bundle/hair group. The seventh figure is a diagram of another embodiment of the plastic hair clip of the present invention, the hair clip has a pivot end and an opening At the end, at the open end, the clamping and stopping portion and the clamping portion are displayed. The drawing shows the bending deformation of the seventh drawing at the use stage. The ninth figure is another plastic hair of the present invention. In the embodiment of the clip, the hair clip has a pivot end and an open end, and the clip end portion and the clip cooperation portion are displayed at the open end. 9 201121460 [Description of main component symbols] (1) Plastic hair clip (12) Base (111) clip cooperation part (114) press piece (13) shaft tip (3) plastic hair clip (32) cover seat (34) connection end (6) plastic hair clip (61) cover seat (62) Base (69) Open end (70) Pivot end (711) Clamping stop (721) Clamping part (11) Cover (110) (120) First end (112) (122) Second End (121) clamping fixed portion (15) open end (31) base (33) open end (4) hair bundle (60) pivot end (611) clamping stop portion (621) clip cooperation portion (7) Plastic hairpin (71) Cover (72) Base (79) open end