TWI722912B - A feather piece, a badminton ball and a manufacturing method thereof - Google Patents

A feather piece, a badminton ball and a manufacturing method thereof Download PDF

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TWI722912B
TWI722912B TW109117873A TW109117873A TWI722912B TW I722912 B TWI722912 B TW I722912B TW 109117873 A TW109117873 A TW 109117873A TW 109117873 A TW109117873 A TW 109117873A TW I722912 B TWI722912 B TW I722912B
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sheet
layer
feather
foamed
piece
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TW109117873A
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Chinese (zh)
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TW202144058A (en
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唐進興
唐家麒
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唐家麒
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Priority to CN202110437474.2A priority patent/CN113730888A/en
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B67/00—Sporting games or accessories therefor, not provided for in groups A63B1/00 - A63B65/00
    • A63B67/18—Badminton or similar games with feathered missiles
    • A63B67/183—Feathered missiles
    • A63B67/187—Shuttlecocks
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B45/00—Apparatus or methods for manufacturing balls

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)

Abstract

A feather piece, a badminton ball and a manufacturing method thereof are used to solve the problem that the conventional artificial badminton ball is difficult to use as a game. It includes: a first sheet body with at least one foam layer, a second sheet body with at least one foam layer, at least one of the first sheet body and the second sheet body has a support layer, The support layer is located between any two of the foam layers; and a rod body, the first sheet body and the second sheet body are relatively combined with the rod body.

Description

羽***、羽毛球及其製造方法 Feather piece, shuttlecock and manufacturing method thereof

本發明係關於一種羽***、羽毛球及其製造方法，尤其是一種可作為比賽的人造羽***、羽毛球及其製造方法。 The invention relates to a feather flap, a shuttlecock and a manufacturing method thereof, in particular to an artificial feather flap, a shuttlecock and a manufacturing method thereof that can be used as a game.

一般而言，天然材料製作的羽毛球重量輕，受擊後的飛行路徑穩定，因此常作為比賽用球，天然材料製作的羽毛球所使用的羽***係來自鵝毛及鴨毛，且依據品質的要求需要使用特別部位的鵝毛及鴨毛，在取得羽毛的過程中為確保其強韌性，現使用活禽拔毛的方式，而有不人道之虞慮，另，上述鵝毛及鴨毛必須經過進一步的加工處理方能用以製作羽***，因此價格較為昂貴，在加工過程中產生具汙染性之廢水及廢氣，容易造成環境汙染，且因使用後的羽***亦無法再進行回收利用，因而不符合現今的環保趨勢。因此，遂有以人造材料製成該羽***及羽毛球，惟，該人造羽***及所製成之羽毛球，其重量及韌性難以符合天然羽毛球所形成之規格，因此，習知人造羽毛球常被用作練習球，或一般民眾休閒用球，係難以供正式比賽使用。 Generally speaking, the badminton made of natural materials is light in weight and has a stable flight path after being hit. Therefore, it is often used as a game ball. The feathers used in the badminton made of natural materials are derived from goose and duck feathers, and are required according to the quality requirements. Special parts of goose and duck feathers are used. In order to ensure the strength and toughness of feathers, the method of plucking live poultry is now used, which is inhumane. In addition, the above-mentioned goose and duck feathers must undergo further processing. It can only be used to make feather pieces, so the price is relatively expensive, polluting waste water and exhaust gas are generated during the processing, which easily cause environmental pollution, and because the feather pieces cannot be recycled after use, they are not in line with the current standards. Environmental trends. Therefore, the feathers and shuttlecocks are made of artificial materials. However, the weight and toughness of the artificial feathers and the shuttlecocks made are difficult to meet the specifications formed by natural shuttlecocks. Therefore, the conventional artificial shuttlecocks are often used As practice balls, or for the general public, it is difficult for them to be used in formal competitions.

有鑑於此，習知的人造羽***及羽毛球確實仍有加以改善之必要。 In view of this, the conventional artificial feather flaps and shuttlecocks do still need to be improved.

為解決上述問題，本發明的目的是提供一種羽***、羽毛球及其製造方法，係能夠以人造材料進行製作而具有接近天然羽毛球的規格，進而用於比賽者。 In order to solve the above-mentioned problems, the object of the present invention is to provide a feather flap, a shuttlecock and a manufacturing method thereof, which can be made of artificial materials and have specifications close to that of a natural shuttlecock, and further used for players.

本發明全文所述方向性或其近似用語，例如「前」、「後」、「左」、「右」、「上(頂)」、「下(底)」、「內」、「外」、「側面」等，主要係參考附加圖式的方向，各方向性或其近似用語僅用以輔助說明及理解本發明的各實施例，非用以限制本發明。 The directionality described in the full text of the present invention or its similar terms, such as "front", "rear", "left", "right", "up (top)", "down (bottom)", "inner", "outer" , "Side", etc., mainly refer to the directions of the attached drawings, and the terms of directionality or similar terms are only used to help explain and understand the embodiments of the present invention, and are not used to limit the present invention.

本發明全文所記載的元件及構件使用「一」或「一個」之量詞，僅是為了方便使用且提供本發明範圍的通常意義；於本發明中應被解讀為包括一個或至少一個，且單一的概念也包括複數的情況，除非其明顯意指其他意思。 The elements and components described in the full text of the present invention use the quantifiers "one" or "one" for convenience and to provide the general meaning of the scope of the present invention; in the present invention, it should be construed as including one or at least one, and single The concept of also includes the plural, unless it clearly implies other meanings.

本發明全文所述「結合」、「組合」或「組裝」等近似用語，主要包含連接後仍可不破壞構件地分離，或是連接後使構件不可分離等型態，係本領域中具有通常知識者可以依據欲相連之構件材質或組裝需求予以選擇者。 Approximate terms such as "combination", "combination" or "assembly" mentioned in the full text of the present invention mainly include the types that can be separated without destroying the components after being connected, or the components cannot be separated after being connected, which are common knowledge in the field Those can be selected based on the materials of the components to be connected or assembly requirements.

本發明的羽***，包含：一第一片體，具有至少一發泡層，一第二片體，具有至少一發泡層，該第一片體及該第二片體的至少其中之一係具有一支撐層，該支撐層位於任意兩個該發泡層之間，該支撐層具有與該發泡層相同的面積；及一桿體，該第一片體及該第二片體相對結合於該桿體。 The feather sheet of the present invention includes: a first sheet having at least one foam layer, a second sheet having at least one foam layer, and at least one of the first sheet and the second sheet The system has a support layer, the support layer is located between any two foam layers, the support layer has the same area as the foam layer; and a rod body, the first sheet body and the second sheet body are opposite Combined to the rod body.

本發明的羽毛球，包含：一球托，具有相對的一打擊端及一結合端面；及數個羽***，各該羽***之桿體的一端結合於該結合端面。 The shuttlecock of the present invention includes: a ball holder having a striking end and a connecting end surface opposite to each other; and a plurality of feather pieces, and one end of the shaft of each feather piece is connected to the connecting end surface.

本發明的羽***的製造方法，包含：將數個發泡原料分別以10~80倍的發泡倍率進行發泡以形成數個發泡材，使該數個發泡材分別具有直徑為50nm~500μm的孔洞；將至少一支撐材結合該發泡材以作為該支撐層， 以用以分別形成該第一片體及該第二片體；將至少一桿體結合於該第一片體及該第二片體之間以形成一羽***半成品；及對該羽***半成品進行裁切，以形成以該桿體為中心，外放射狀的左右複數個毛枝。 The method for producing a feather patch of the present invention includes: foaming a plurality of foaming materials at a foaming ratio of 10 to 80 times to form a plurality of foaming materials, and making the plurality of foaming materials each have a diameter of 50 nm ~500 μm holes; combine at least one support material with the foam material as the support layer to form the first sheet and the second sheet respectively; combine at least one rod with the first A half-finished feather sheet is formed between the sheet body and the second sheet body; and the half-finished feather sheet is cut to form a plurality of left and right branches radially centered on the rod body.

據此，本發明的羽***及羽毛球，藉由該第一片體及該第二片體的至少其中之一係具有至少一支撐層，係可以使該羽***具有低重量的前題下，同時維持足夠的強度及韌性，並能夠使以本發明的羽***製成之羽毛球具有穩定的飛行路徑，使擊球者可以控制並擊出具有變化的球路，可以達到符合比賽規格品質的功效。另，本發明羽***的製造方法，藉由將該發泡原料分別以10~80倍的發泡倍率進行發泡，以形成具有直徑為50nm~500μm的孔洞的發泡材，並以該發泡材作為該第一片體及該第二片體的發泡層，並將該發泡層結合至少一支撐層，係可以使該第一片體及該第二片體所製成之羽***具有低重量的前提下，同時維持足夠的強度及韌性，係可以用以製作符合比賽規格的羽毛球，可以達到減少使用天然羽毛需求及降低羽毛球生產成本的功效。 Accordingly, in the feather sheet and shuttlecock of the present invention, at least one of the first sheet body and the second sheet body has at least one supporting layer, so that the feather sheet has a low weight. At the same time, sufficient strength and toughness are maintained, and the shuttlecock made of the feather flap of the present invention can have a stable flight path, so that the batter can control and hit the course with changes, and can achieve the effect of meeting the specifications and quality of the game. . In addition, the method for producing the feather sheet of the present invention foams the foaming material at a foaming ratio of 10 to 80 times to form a foamed material having pores with a diameter of 50 nm to 500 μm, and uses the foam Foam is used as the foaming layer of the first sheet and the second sheet, and combining the foaming layer with at least one supporting layer can make the feathers made of the first sheet and the second sheet Under the premise of low weight, while maintaining sufficient strength and toughness, the film can be used to make badminton that meets the specifications of the game, and can achieve the effect of reducing the demand for using natural feathers and reducing the production cost of badminton.

其中，該第一片體之發泡層及該第二片體之發泡層的材質可以為選自包含聚乙烯、聚對苯二甲酸乙二酯、熱塑性聚氨酯、聚氨酯及聚丙烯的至少一個。如此，係可以降低該第一片體及該第二片體的重量，係具有輕量化的功效。 Wherein, the material of the foamed layer of the first sheet and the foamed layer of the second sheet may be at least one selected from polyethylene, polyethylene terephthalate, thermoplastic polyurethane, polyurethane, and polypropylene . In this way, the weight of the first sheet body and the second sheet body can be reduced, and the weight reduction effect is achieved.

其中，該支撐層的材質為選自包含聚乙烯、聚對苯二甲酸乙二酯、熱塑性聚氨酯、聚氨酯及聚丙烯的至少一個。如此，具有使該羽***兼具強度及輕量化的功效。 Wherein, the material of the support layer is at least one selected from polyethylene, polyethylene terephthalate, thermoplastic polyurethane, polyurethane, and polypropylene. In this way, it has the effect of making the feather sheet both strong and lightweight.

其中，該支撐層的厚度為1~48μm。如此，具有避免該羽***重量過重的功效。 Wherein, the thickness of the support layer is 1 to 48 μm. In this way, it has the effect of avoiding excessive weight of the feather piece.

其中，該第一片體之發泡層及該第二片體之發泡層的材質係分 別由不同材質進行發泡而成。如此，係具有依據使用者需求使用不同的材質發泡來調整該羽***的韌性及重量的功效。 Wherein, the materials of the foamed layer of the first sheet and the foamed layer of the second sheet are divided into Don't be foamed from different materials. In this way, it has the effect of adjusting the toughness and weight of the feather sheet by foaming with different materials according to the needs of the user.

其中，該第一片體之發泡層及該第二片體之發泡層的厚度為0.1~2mm。如此，具有避免該羽***重量過重的功效。 Wherein, the thickness of the foamed layer of the first sheet and the foamed layer of the second sheet is 0.1-2 mm. In this way, it has the effect of avoiding excessive weight of the feather piece.

其中，該第一片體之發泡層及該第二片體之發泡層中，相鄰的任兩個發泡層或發泡層與支撐層之間具有一結合層，該結合層係為一黏著劑。如此，具有提升該第一片體之發泡層及該第二片體之發泡層之間結合強度的功效。 Wherein, in the foamed layer of the first sheet and the foamed layer of the second sheet, there is a bonding layer between any two adjacent foaming layers or the foaming layer and the supporting layer, and the bonding layer is It is an adhesive. In this way, it has the effect of improving the bonding strength between the foamed layer of the first sheet and the foamed layer of the second sheet.

其中，該黏著劑的厚度大於或等於1μm。如此，係具有避免該羽***重量過重的功效。 Wherein, the thickness of the adhesive is greater than or equal to 1 μm. In this way, the system has the effect of avoiding excessive weight of the feather piece.

1:第一片體 1: The first piece

11,21:發泡層 11, 21: Foam layer

12,22:結合層 12, 22: Bonding layer

2:第二片體 2: The second piece

23:支撐層 23: support layer

3:桿體 3: Rod body

31:結合部 31: Joint

32:插接端 32: Socket end

4:球托 4: ball support

41:打擊端 41: Hit End

42:結合端面 42: Combine the end face

〔第1圖〕本發明一實施例的分解立體圖。 [Figure 1] An exploded perspective view of an embodiment of the present invention.

〔第2圖〕本發明結合層的分解立體圖。 [Figure 2] An exploded perspective view of the bonding layer of the present invention.

〔第3圖〕本發明一實施例之羽毛球的立體圖。 [Figure 3] A perspective view of a shuttlecock according to an embodiment of the present invention.

為讓本發明之上述及其他目的、特徵及優點能更明顯易懂，下文特舉本發明之較佳實施例，並配合所附圖式，作詳細說明如下：請參照第1圖所示，其係本發明羽***的一較佳實施例，係包含一第一片體1、一第二片體2及一桿體3，該第一片體1及該第二片體2係相對結合於該桿體3。 In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments of the present invention will be described in detail in conjunction with the accompanying drawings as follows: Please refer to Figure 1. It is a preferred embodiment of the feather sheet of the present invention, which includes a first sheet body 1, a second sheet body 2 and a rod body 3. The first sheet body 1 and the second sheet body 2 are relatively combined于此杆体3。 On the rod 3.

該第一片體1係可以具有如天然羽毛的外型，例如，能夠以裁 切或沖壓等方式對該第一片體1進行切割，使該第一片體1呈現以一中線向外放射狀的複數個毛枝，藉此，使該第一片體1可以呈現仿天然羽毛之***的樣態。該第一片體1可以具有至少一發泡層11，該發泡層11係能夠以聚乙烯(PE)、聚對苯二甲酸乙二酯(PET)、熱塑性聚氨酯(TPU)、聚氨酯(PU)或聚丙烯(PP)等原料進行發泡形成，如此，係可以降低該第一片體1的重量，係具有輕量化的作用。在本實施例中，該發泡層11的厚度可以為0.1~2mm，以使該羽***的重量可以減輕，以符合比賽用羽毛球的規格。 The first sheet body 1 can have an appearance like a natural feather, for example, it can be cut The first sheet 1 is cut by cutting or punching, so that the first sheet 1 presents a plurality of hairs radiating outward from a center line, so that the first sheet 1 can be imitated. The appearance of natural feathers. The first sheet 1 may have at least one foam layer 11, the foam layer 11 can be made of polyethylene (PE), polyethylene terephthalate (PET), thermoplastic polyurethane (TPU), polyurethane (PU) ) Or polypropylene (PP) and other raw materials are formed by foaming. In this way, the weight of the first sheet 1 can be reduced, which has the effect of reducing the weight. In this embodiment, the thickness of the foamed layer 11 can be 0.1-2 mm, so that the weight of the feather flap can be reduced to meet the specifications of a badminton game.

該第一片體1可以具有一結合層12，該結合層12係可以鄰接於該發泡層11，舉例而言，該結合層12係可以由塗佈於該發泡層11的黏著劑所形成，該黏著劑可以為習知的壓克力膠或不乾膠，本發明不予限制。 The first sheet 1 may have a bonding layer 12, and the bonding layer 12 may be adjacent to the foam layer 11. For example, the bonding layer 12 may be formed by an adhesive applied to the foam layer 11. Formed, the adhesive can be a conventional acrylic adhesive or a sticker, which is not limited by the present invention.

該第二片體2係與該第一片體1相對結合，該第二片體2係可以具有如天然羽毛的外型以和該第一片體1相對應，該第二片體2可以具有至少一發泡層21，該發泡層21係能夠以聚乙烯(PE)、聚對苯二甲酸乙二酯(PET)、熱塑性聚氨酯(TPU)、聚氨酯(PU)或聚丙烯(PP)為發泡原料進行發泡形成，如此，係可以降低該第二片體2的重量，係具有輕量化的作用，在本實施例中，該發泡層21的厚度可以為0.1~2mm，使該羽***的重量可以減輕，以符合比賽用羽毛球的規格。該第二片體2可以具有一結合層22，該結合層22係可以鄰接於該發泡層21並用以和第一片體1之結合層12結合，舉例而言，該結合層22係同樣可以為塗佈於該發泡層21的黏著劑所形成，如此，係可以使該結合層22可以具有更強的韌性及抗拉性，具有避免該結合層22的黏著性不佳所造成該第二片體2脫落的作用。另，該第二片體2及該第一片體1之間亦可以僅以一結合層來相對結合，例如可以僅以該第一片體1之結合層12或者僅以該第二片體2之結合層22來進行結合，係為本領域人員可以瞭解。 The second sheet 2 is relatively combined with the first sheet 1, the second sheet 2 may have an appearance like a natural feather to correspond to the first sheet 1, and the second sheet 2 may There is at least one foam layer 21, which can be made of polyethylene (PE), polyethylene terephthalate (PET), thermoplastic polyurethane (TPU), polyurethane (PU) or polypropylene (PP) It is a foaming material for foaming formation. In this way, the weight of the second sheet 2 can be reduced, which has the effect of lightening. In this embodiment, the thickness of the foaming layer 21 can be 0.1~2mm, so that The weight of the feather piece can be reduced to meet the specifications of the badminton for competition. The second sheet 2 may have a bonding layer 22, which may be adjacent to the foamed layer 21 and used for bonding with the bonding layer 12 of the first sheet 1. For example, the bonding layer 22 is the same It can be formed by the adhesive applied on the foamed layer 21. In this way, the bonding layer 22 can have stronger toughness and tensile resistance, which can avoid the poor adhesion of the bonding layer 22. The effect of the second sheet 2 falling off. In addition, the second sheet body 2 and the first sheet body 1 can also be relatively combined with only a bonding layer, for example, only the bonding layer 12 of the first sheet body 1 or only the second sheet body 2 of the bonding layer 22 for bonding is understood by those skilled in the art.

值得注意的是，該第一片體1及該第二片體2的至少其中之一係具有一支撐層，藉此，係可以通過該支撐層提供該發泡層11、21足夠的支撐力，以使本發明羽***具有較佳的強度及韌性，以符合天然羽毛球所形成之規格。在本實施例中，係以該第二片體2具有至少一支撐層23為例進行說明，惟，亦可以為該第一片體1具有至少一個該支撐層，或者該第一片體1及該第二片體2皆具有至少一該支撐層。 It is worth noting that at least one of the first sheet body 1 and the second sheet body 2 has a supporting layer, whereby sufficient supporting force of the foamed layers 11, 21 can be provided by the supporting layer , So that the feather sheet of the present invention has better strength and toughness to meet the specifications formed by natural shuttlecock. In this embodiment, the second sheet 2 has at least one supporting layer 23 as an example for description. However, it can also be that the first sheet 1 has at least one supporting layer, or the first sheet 1 Both the second sheet 2 and the second sheet 2 have at least one support layer.

詳言之，該第二片體2之支撐層23與該第二片體2之發泡層21之間係可以具有該結合層22，或者該支撐層23與該第一片體1之發泡層11之間係可以具有該結合層22，如此，可以使該至少一支撐層23與各該發泡層11、21可以互相層疊結合，該支撐層23的材質係同樣能夠為聚乙烯(PE)、聚對苯二甲酸乙二酯(PET)、熱塑性聚氨酯(TPU)、聚氨酯(PU)或聚丙烯(PP)，該支撐層23的厚度可以為1~48μm，藉此，可以使該羽***兼具強度及輕量化的作用。舉例而言，該支撐層23的相對兩側可以分別具有上述黏著劑，以使該支撐層23能夠與各該發泡層11、21可以互相黏接，另，當該支撐層23的相對兩側分別具有該黏著劑時，該支撐層23亦可以作為一雙面膠體，該雙面膠體可用以使上述各發泡層互相結合，或使各發泡層與支撐層互相結合，係為本領域人員可以瞭解，本發明在此不做贅述。較佳地，該支撐層23與該黏著劑所形成的總厚度可以為3~48μm，其中，該黏著劑形成的厚度可以為1μm以上，如此，使該羽***的重量可以減輕，以符合比賽用羽毛球的規格。 In detail, there may be the bonding layer 22 between the supporting layer 23 of the second sheet 2 and the foaming layer 21 of the second sheet 2, or the supporting layer 23 and the first sheet 1 There may be the bonding layer 22 between the foam layers 11, so that the at least one support layer 23 and each of the foam layers 11, 21 can be laminated and combined with each other. The material of the support layer 23 can also be polyethylene ( PE), polyethylene terephthalate (PET), thermoplastic polyurethane (TPU), polyurethane (PU) or polypropylene (PP), the thickness of the support layer 23 can be 1~48μm, so that the Feathers have both strength and light weight. For example, the opposite sides of the supporting layer 23 may have the above-mentioned adhesives respectively, so that the supporting layer 23 can be bonded to each of the foamed layers 11 and 21. In addition, when the opposite two sides of the supporting layer 23 When the adhesive is provided on each side, the support layer 23 can also be used as a double-sided glue. The double-sided glue can be used to bond the foamed layers to each other, or to bond the foamed layers and the support layer to each other. Those skilled in the art can understand that the present invention will not be repeated here. Preferably, the total thickness formed by the support layer 23 and the adhesive can be 3~48 μm, wherein the thickness formed by the adhesive can be 1 μm or more. In this way, the weight of the feather sheet can be reduced to conform to the competition. Use the specifications of badminton.

該桿體3係具有一結合部31，該第一片體1及該第二片體2可以相對結合於該結合部31，該第一片體1及該第二片體2位於該桿體3的左右兩側的部分係可以呈對稱，即，於單一片體中，該桿體3的左右兩側的形狀或尺寸呈對稱，以使該羽***可製成常規用球，或者該第一片體1及該 第二片體2位於該桿體3的左右兩側的部分係不對稱，即，於單一片體中，該桿體3的左右兩側的形狀或尺寸呈不對稱，以使該羽***製成之羽毛球係可以提升飛行時的旋轉力。該結合部31較佳鄰近於該桿體3的一端，藉此，可以使該第一片體1及該第二片體2包覆於該桿體3的一端緣，以避免該桿體3的結合部31凸出於該第一片體1及該第二片體2，及在該羽***飛行時受到氣流影響。另，該桿體3可以具有一插接端32，該插接端32係位於遠離該結合部31的一端。 The rod body 3 has a coupling portion 31, the first sheet body 1 and the second sheet body 2 can be relatively coupled to the coupling portion 31, and the first sheet body 1 and the second sheet body 2 are located on the rod body The left and right sides of the 3 can be symmetrical, that is, in a single piece, the shape or size of the left and right sides of the rod 3 are symmetrical, so that the feather piece can be made into a conventional ball, or the second One piece of body 1 and the The parts of the second sheet 2 located on the left and right sides of the rod 3 are asymmetrical, that is, in a single sheet, the shape or size of the left and right sides of the rod 3 is asymmetric, so that the feather sheet is made of Chengzhi badminton system can increase the rotational force during flight. The coupling portion 31 is preferably adjacent to one end of the rod body 3, whereby the first sheet body 1 and the second sheet body 2 can be wrapped around the end edge of the rod body 3 to avoid the rod body 3 The connecting portion 31 protrudes from the first sheet 1 and the second sheet 2, and is affected by the airflow when the feather sheet is flying. In addition, the rod body 3 may have a plug-in end 32, and the plug-in end 32 is located at an end away from the coupling portion 31.

請參照第2圖所示，係可以將多個本發明的羽***結合一球托4以形成一羽毛球，該球托4的材質可以為天然軟木及拼接軟木，該球托4具有相對的一打擊端41及一結合端面42，該打擊端41係呈半球體狀，該羽***之桿體3係可以藉由該插接端32結合於該結合端面42，較佳地，該桿體3之插接端32係結合於鄰近該結合端面42的周緣處，如此，係可以將例如十六個羽***結合並圍繞於該結合端面42的周緣以形成該羽毛球。 Please refer to Figure 2, a plurality of feather flaps of the present invention can be combined with a cue 4 to form a shuttlecock. The material of the cue 4 can be natural cork or spliced cork. The cue 4 has an opposite one. The striking end 41 and a joining end surface 42 are shaped like a hemisphere. The shaft 3 of the feather blade can be joined to the joining end surface 42 by the plug-in end 32. Preferably, the shaft 3 The plug-in end 32 is connected to the periphery of the joint end surface 42. In this way, for example, sixteen feather flaps can be joined and surround the periphery of the joint end surface 42 to form the shuttlecock.

製造本發明羽***時，係可以將數個發泡原料分別以10~80倍的發泡倍率進行發泡以分別形成一發泡材，使該數個發泡材具有直徑為50nm~500μm的孔洞，藉此，可以將該發泡材形成該第一片體1之發泡層11及該第二片體2之發泡層21，續可以將至少一支撐材結合該發泡材以作為該支撐層23，該支撐材能夠聚乙烯(PE)、聚對苯二甲酸乙二酯(PET)、熱塑性聚氨酯(TPU)、聚氨酯(PU)或聚丙烯(PP)等原料形成。舉例而言，係可以將該數個發泡材及該支撐材裁切成適當的尺寸及形狀，較佳可以將該發泡材及該支撐材裁切成一片體，在本實施例中，係可以分別將該發泡材及該支撐材裁切為4.5cm×30cm的片體，惟，亦可以依需求裁切為其他的尺寸，係為本領域人員可以瞭解，本發明在此不贅述。續可以將該數個發泡材及至少一支撐材以前述之黏著劑，或者前述之雙面膠體相結合，如此，係可以用 以分別形成該第一片體1或該第二片體2。將至少一桿體3結合於該第一片體1及該第二片體2之間以形成一羽***半成品，及，對該羽***半成品進行裁切，藉此，係能夠將該羽***半成品裁切為以該桿體3為中心的羽***。 When manufacturing the feather sheet of the present invention, several foaming materials can be foamed at 10 to 80 times the expansion ratio to form a foaming material, so that the foaming materials have a diameter of 50nm~500μm. Holes, whereby the foamed material can be formed into the foamed layer 11 of the first sheet 1 and the foamed layer 21 of the second sheet 2, and at least one support material can be combined with the foamed material to serve as The supporting layer 23 can be formed of raw materials such as polyethylene (PE), polyethylene terephthalate (PET), thermoplastic polyurethane (TPU), polyurethane (PU), or polypropylene (PP). For example, the plurality of foaming materials and the supporting material can be cut into appropriate sizes and shapes, preferably the foaming material and the supporting material can be cut into one piece. In this embodiment, The foaming material and the support material can be cut into 4.5cm×30cm sheets respectively, but they can also be cut into other sizes as required. Those skilled in the art can understand that the present invention will not be repeated here. . It is also possible to combine the several foaming materials and at least one support material with the aforementioned adhesive or the aforementioned double-sided glue. In this way, it can be used To form the first sheet 1 or the second sheet 2 respectively. At least one rod 3 is combined between the first sheet 1 and the second sheet 2 to form a semi-finished feather piece, and cutting the semi-finished feather piece, thereby enabling the feather piece The semi-finished product is cut into feather pieces centered on the rod body 3.

值得注意的是，習知的人造羽***因為強度不足，因此通常使用整片人造材質形成，而不進行切割以形成仿天然羽毛的外放射狀的複數個毛枝，因此，習知人造羽***所製成的羽球在飛行中空氣無法貫通其羽***，造成阻力過大而無法進行穩定的飛行。相較於此，本發明羽***具有至少該支撐層23，進而提升羽***的強度及韌性，因此本發明羽***係可以對該第一片體1及該第二片體2進行裁切，以形成以該桿體3為中心，外放射狀的左右複數個毛枝。舉例而言，係可以裁切形成以該桿體3為中心左右兩側形狀對稱的全圓毛、左右兩側不對稱形狀的刀翎毛，或者左右毛支數呈3：2的半圓毛，例如左側毛支數為20~25支，右側毛支數為11~13支，較佳地，左側毛支與該桿3之夾角為22°，右側毛支與該桿3之夾角為15°，而該羽***的總長度可以為34mm~40mm，如此，具有在近似於天然羽毛的重量下，係能夠自動調節氣流壓力進而穩定飛行軌跡的作用。 It is worth noting that the conventional artificial feather sheet is not strong enough, so it is usually formed from a whole piece of artificial material without cutting to form a plurality of radial branches that imitate natural feathers. Therefore, the conventional artificial feather sheet The badminton made of badminton cannot penetrate the feathers in the air during flight, resulting in excessive resistance and unable to carry out stable flight. In contrast, the feather piece of the present invention has at least the supporting layer 23, thereby enhancing the strength and toughness of the feather piece. Therefore, the feather piece of the present invention can cut the first piece 1 and the second piece 2, and To form a plurality of left and right branches radially with the rod body 3 as the center. For example, it can be cut to form full round hairs with symmetrical shapes on the left and right sides, asymmetrical shapes on the left and right sides with the rod body 3 as the center, or semicircular hairs with a 3:2 left and right hair count, for example The number of hairs on the left is 20-25, and the number of hairs on the right is 11-13. Preferably, the angle between the left hair and the rod 3 is 22°, and the angle between the right hair and the rod 3 is 15°. The total length of the feather piece can be 34mm~40mm. In this way, it has the function of automatically adjusting the airflow pressure and stabilizing the flight trajectory under the weight of a natural feather.

綜上所述，本發明的羽***，藉由該第一片體及該第二片體的至少其中之一係具有至少一支撐層，係可以使該羽***具有低重量的前提下，同時維持足夠的強度及韌性，並能夠使以本發明的羽***製成之羽毛球具有穩定的飛行路徑，使擊球者可以控制並擊出具有變化的球路，可以達到符合比賽規格品質的功效。另，本發明羽***的製造方法，藉由將該發泡原料分別以10~80倍的發泡倍率進行發泡，以形成具有直徑為50nm~500μm的孔洞的發泡材，並以該發泡材作為該第一片體及該第二片體的發泡層，並將該發泡層結合至少一支撐層，係可以使該第一片體及該第二片體所製成之羽***具有低重量的前提下，同時維持足夠的強度及韌性，係可以用以製作符合 比賽規格的羽毛球，可以達到減少使用天然羽毛需求及降低羽毛球生產成本的功效。 In summary, in the feather piece of the present invention, at least one of the first piece body and the second piece body has at least one supporting layer, so that the feather piece has a low weight and at the same time Sufficient strength and toughness are maintained, and the shuttlecock made of the feather flap of the present invention can have a stable flight path, so that the hitter can control and hit the course with changes, and can achieve the effect of meeting the specifications and quality of the game. In addition, the method for producing the feather sheet of the present invention foams the foaming material at a foaming ratio of 10 to 80 times to form a foamed material having pores with a diameter of 50 nm to 500 μm, and uses the foam Foam is used as the foaming layer of the first sheet and the second sheet, and combining the foaming layer with at least one supporting layer can make the feathers made of the first sheet and the second sheet Under the premise of low weight, while maintaining sufficient strength and toughness, it can be used to make Game specifications of badminton can achieve the effect of reducing the demand for using natural feathers and reducing the production cost of badminton.

雖然本發明已利用上述較佳實施例揭示，然其並非用以限定本發明，任何熟習此技藝者在不脫離本發明之精神和範圍之內，相對上述實施例進行各種更動與修改仍屬本發明所保護之技術範疇，因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the present invention. Anyone who is familiar with the art without departing from the spirit and scope of the present invention may make various changes and modifications relative to the above-mentioned embodiments. The technical scope of the invention is protected. Therefore, the scope of protection of the invention shall be subject to the scope of the attached patent application.

1:第一片體 1: The first piece

11,21:發泡層 11, 21: Foam layer

12,22:結合層 12, 22: Bonding layer

2:第二片體 2: The second piece

23:支撐層 23: support layer

3:桿體 3: Rod body

31:結合部 31: Joint

32:插接端 32: Socket end

Claims (10)

一種羽***，包含：一第一片體，具有至少一發泡層；一第二片體，具有至少一發泡層，該第一片體及該第二片體的至少其中之一係具有一支撐層，該支撐層位於任意兩個該發泡層之間，該支撐層具有與該發泡層相同的面積；及一桿體，該第一片體及該第二片體相對結合於該桿體。 A feather sheet, comprising: a first sheet having at least one foaming layer; a second sheet having at least one foaming layer; at least one of the first sheet and the second sheet has A support layer, the support layer is located between any two foam layers, the support layer has the same area as the foam layer; and a rod body, the first sheet body and the second sheet body are relatively connected to The rod body. 如請求項1之羽***，其中，該第一片體之發泡層及該第二片體之發泡層的材質為選自包含聚乙烯、聚對苯二甲酸乙二酯、熱塑性聚氨酯、聚氨酯及聚丙烯的至少一個。 The feather sheet of claim 1, wherein the material of the foamed layer of the first sheet and the foamed layer of the second sheet is selected from polyethylene, polyethylene terephthalate, thermoplastic polyurethane, At least one of polyurethane and polypropylene. 如請求項1之羽***，其中，該支撐層的材質為選自包含聚乙烯、聚對苯二甲酸乙二酯、熱塑性聚氨酯、聚氨酯及聚丙烯的至少一個。 The feather sheet of claim 1, wherein the material of the support layer is at least one selected from polyethylene, polyethylene terephthalate, thermoplastic polyurethane, polyurethane, and polypropylene. 如請求項3之羽***，其中，該支撐層的厚度為1~48μm。 Such as the feather sheet of claim 3, wherein the thickness of the support layer is 1 to 48 μm. 如請求項2之羽***，其中，該第一片體之發泡層及該第二片體之發泡層的材質係分別由不同材質進行發泡而成。 Such as the feather sheet of claim 2, wherein the materials of the foamed layer of the first sheet and the foamed layer of the second sheet are foamed from different materials, respectively. 如請求項1之羽***，其中，該第一片體之發泡層及該第二片體之發泡層的厚度為0.1~2mm。 Such as the feather sheet of claim 1, wherein the thickness of the foamed layer of the first sheet and the foamed layer of the second sheet is 0.1-2 mm. 如請求項1之羽***，其中，該第一片體之發泡層及該第二片體之發泡層中，相鄰的任兩個發泡層或發泡層與支撐層之間具有一結合層，該結合層係為一黏著劑。 Such as the feather sheet of claim 1, wherein in the foamed layer of the first sheet and the foamed layer of the second sheet, any two adjacent foamed layers or between the foamed layer and the support layer A bonding layer, the bonding layer is an adhesive. 如請求項7之羽***，其中，該黏著劑的厚度大於或等於1μm。 Such as the feather sheet of claim 7, wherein the thickness of the adhesive is greater than or equal to 1 μm. 一種羽毛球，包含：一球托，具有相對的一打擊端及一結合端面；及 數個如請求項1至8中任一項之羽***，各該羽***之桿體的一端結合於該結合端面。 A badminton shuttlecock, comprising: a ball holder having an opposite striking end and a combined end surface; and For a plurality of feather pieces as in any one of Claims 1 to 8, one end of the rod of each feather piece is connected to the joint end surface. 一種羽***的製造方法，用以製造如請求項1至8中任一項之羽***，包含：將數個發泡原料分別以10~80倍的發泡倍率進行發泡以形成數個發泡材，使該數個發泡材分別具有直徑為50nm~500μm的孔洞；將至少一支撐材結合該發泡材以作為該支撐層，以用以分別形成該第一片體及該第二片體；將至少一桿體結合於該第一片體及該第二片體之間以形成一羽***半成品；及對該羽***半成品進行裁切，以形成以該桿體為中心，外放射狀的左右複數個毛枝。 A method for manufacturing a feather sheet, for manufacturing the feather sheet as claimed in any one of claims 1 to 8, comprising: foaming several foaming materials at a foaming ratio of 10 to 80 times to form several hairs Foam material, so that the plurality of foam materials have holes with a diameter of 50nm~500μm; at least one support material is combined with the foam material to serve as the support layer to form the first sheet and the second Piece body; at least one rod body is combined between the first piece body and the second piece body to form a feather piece semi-finished product; and the feather piece semi-finished product is cut to form the rod body as the center, outer Radial left and right plural hair branches.
TW109117873A 2020-05-28 2020-05-28 A feather piece, a badminton ball and a manufacturing method thereof TWI722912B (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202983112U (en) * 2012-10-27 2013-06-12 刘雪燕 Special simulated feathers for shuttlecock and shuttlecock
TWI543802B (en) * 2011-03-30 2016-08-01 Mizuno Kk Badminton with artificial feathers, badminton and its manufacturing methods

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201643608U (en) * 2010-03-29 2010-11-24 张坚强 Badminton with compound artificial plumes
CN201899845U (en) * 2010-12-23 2011-07-20 欧明华 Shuttlecock
CN202015467U (en) * 2011-05-08 2011-10-26 张文广 Artificial feather dedicated for badminton and badminton made of same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI543802B (en) * 2011-03-30 2016-08-01 Mizuno Kk Badminton with artificial feathers, badminton and its manufacturing methods
CN202983112U (en) * 2012-10-27 2013-06-12 刘雪燕 Special simulated feathers for shuttlecock and shuttlecock

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