五、新型說明： 【新型所屬之技術領域】 本創作係一種馬達感應線圈之結構創設，特別指一 種將複數個扁型線圈繞組等角圍設於一金屬中央座體 外圍，並由兩側以金屬夾板將線圈繞組夾設固定使線 圈繞組所聚積的熱量可透過金屬材質的中央座體及金 屬夾板，將熱量發散於空氣或傳導於外部機件之感應線 圈結構。 【先前技術】 請參考第1圖所示’係習用常見於輪轂馬達或風力 發電機之轉盤式電機結構示意，圖中示出，該轉盤式電 機係具有一定子線圈盤（11)，及一轉子盤（12)，裝設 於一岔閉殼體（13)内面，令殼體（13)軸設於一轉軸 (14)上’使定子線圈盤（11；)與轉子盤（12)相對並 保持適當距離；該定子線圈盤（丨丨）係將數個線圈繞組 (111)經灌注塑質封膠（112)後成為一體之圓盤體， 該轉子盤（12 )表面則設有多極性之永久磁鐵，據此， 當轉子盤（12)旋轉而與定子線圈盤（11 )形成相對運 動’便可進而導出定子線圈盤（11)上的感應電流來加 以應用。 然而’該結構在實際應用的過程發現，線圈繞組 M426216 (111)會在運作過程產生廢熱，但，塑質封膠（112) 的導熱及散熱性不佳，不易將熱量傳導至其他構件上， 且密閉的殼體（13)内部空氣不利於與外部的空氣做熱 量交換，因此造成線圈盤體在運作過程會有廢熱持續聚 積的不良現象，恐有導致定子線圈盤體變形，甚至使電 機失去功能的不良後果。此外，該類封膠線圈盤的產 製，容易有線圈擺置移位、塑質封膠成型不良、表面質 感不佳等造成線圈盤稼動率低的問題，一體成型的線圈 盤也不利於未來可能的維護，確實不甚理想，緣此，如 何改善上述習知電機線圈盤所存在的缺失，便成為本案 所要解決的主要課題。 【新型内容】 本創作所要解決的問題在於提供一種有助於將密 封殼體内的熱量發散之扁型線圈盤結構。 為達到上述目的，本創作所提出的技術手段在於提 供一種電機線圈結構改良，包含一線圈集合，係由複數 個角度等分的繞線組所構成之圓環狀線圈組成；一金屬 中央座體，中心處造設有一轴孔；及二夾板，面積至少 涵蓋上述線圈集合，二夾板上設有複數個位置相對的螺 孔，進一步可利用螺絲將二夾板相為螺固；以該線圈集 合内圈緊密靠合於中央座體之外圍，復以二夾板由線圈 4 集&的兩側夾固’成—扁圓型之電機線圈。 據此，以中央座體結合於軸件上，使馬達運行過程 中於線圈集合所產生的熱量，可以經由導熱性佳的中央 座體透過軸件將熱量傳導至可與外部空氣接觸的其他 構件上，來達到使電機線_量發散的效果，來改善電 機殼體内之線圈盤熱量不易發散的問題。 ° 【實施方式】 為使本創作之結構特徵、功效及其他優點能進一步 被瞭解，兹以較佳實施例並配合圖式詳細說明如后。 首先，請參考第2圖並配合第3圖所示，係本創作 電機線圈結構改良之較佳實施例，由圖式示出，本創作 之電機線圈（20)主要包括一線圈集合（21)、一中央 座體（22)及二片圓形夾板（23)，該線圈集合（21 ) 整體略呈圓環狀，以其内圈緊密靠合於中央座體（22) 之外圍’復以夾板（23)由線圈集合（21)的兩侧相互 鎖固成一與習用線圈盤功能相同之扁圓線圈盤。 其中該線圈集合（21)之圓環構形是由複數個角度 等分的繞線組（211 )所構成，該些繞線組（211)係利 用導線（212)繞製後，再配合治具及結合膠的使用， 將該些繞線組（211)彼此間相互緊靠成圓環狀；該中 央座體（22)則係一由金屬材質所製成之圓形座體，中 M426216 (20) 之中央座體（22)所設軸孔（221)結合於電機 之軸件（30)上，轉子盤（41)及殼體（42)則軸設於 軸件（30)上由外部包覆該電機線圈（2〇),成為一基 本的電機結構；雖然該電機運行過程中，會於線圈集合 (21) 該構件上產生廢熱，但熱量可以先透過金屬夾板 (23)先將部分熱量發散於殼體（42)之空間内，或經 由導熱性佳的金屬中央座體（22)傳導至軸件（3〇), 透過該軸件（30)進一步將熱量傳導至可與外部空氣接 觸的其他構件上，亦即，線圈集合（21)雖然係被設置 於狁閉的轉子殼體（42)内，仍能藉由較佳的熱量傳導 結構設計，來達到使電機線圈熱量發散的效果。 經由上述實施例說明，可知本創作電機線圈結構改 良的繞線組製備容易，與中央座體結合成型的技術簡易 且產品良率容易控制，具有大幅提昇產品稼動率的優 點，且對如風力發電機等密閉式殼體設計之電機，具有 改善線圈盤熱量不易發散的缺失，確實已達到預設之目 的，完全符合產業之需求，爰依法提出專利申請，惟， 以上所述者僅為本創作之較佳實施例，並非用以限定本 創作，因此本創作之保護範圍當視後附之申請專利範圍 所界定者為準。 7 M426216 【圖式簡單說明】 第1圖係習知扁型馬達之線圈結構示意圖。 第2圖係本創作較佳實施例之結構分解示意圖。 第3圖係本創作較佳實施例之結合示意圖。 第4圖係利用本創作作為定子線圈之實施示意圖 【主要元件符號說明】 11.定子線圈盤 111.線圈繞組 112.塑質封膠 12.轉子盤 13.殼體 14.轉軸 20.電機線圈 21.線圈集合 211.繞線組 212.導線 22.中央座體 221.軸孔 222.圈座 23.夾板 231.定位圈 232.過線槽 233.螺孔 234.螺絲 235.連結件 30.軸件 41.轉子盤 42.殼體 8V. New description: [New technical field] This creation is a structure creation of a motor induction coil, especially a kind of equiangular winding of a plurality of flat coils on the periphery of a metal central seat, and The metal cleats fix the coil windings so that the heat accumulated in the coil windings can pass through the metal central body and the metal splint, dissipating heat to the air or conducting the induction coil structure of the external parts. [Prior Art] Please refer to the structure of the rotary-type motor commonly used in hub motors or wind turbines as shown in Fig. 1. The figure shows that the rotary-type motor has a certain sub-coil disk (11), and one The rotor disk (12) is mounted on the inner surface of a closed casing (13) such that the casing (13) is axially disposed on a rotating shaft (14) to make the stator coil disk (11;) opposite to the rotor disk (12) And maintaining an appropriate distance; the stator coil disk (丨丨) is a plurality of coil windings (111) after being filled with plastic sealant (112) to form an integrated disk body, the rotor disk (12) surface is provided with more The permanent magnet of polarity, according to which, when the rotor disk (12) rotates to form a relative motion with the stator coil disk (11), the induced current on the stator coil disk (11) can be derived and applied. However, in the actual application process, the coil winding M426216 (111) generates waste heat during operation, but the plastic sealant (112) has poor heat conduction and heat dissipation, and it is difficult to conduct heat to other components. The air inside the sealed casing (13) is not conducive to heat exchange with the outside air, so that the coil disk body may have a wasteful accumulation of waste heat during operation, which may cause the stator coil body to deform or even cause the motor to be lost. Bad consequences of function. In addition, the production of such a type of rubberized coil disk is prone to the problem of low coil movement, poor molding of the plastic seal, poor surface texture, etc., and the coil coil is not suitable for the future. The possible maintenance is indeed not ideal. Therefore, how to improve the lack of the above-mentioned conventional motor coil disk has become the main problem to be solved in this case. [New content] The problem to be solved by the present invention is to provide a flat coil disk structure that helps to dissipate heat in the sealed casing. In order to achieve the above object, the technical means proposed by the present invention is to provide an improved structure of a motor coil, comprising a coil assembly consisting of a circular coil composed of a plurality of angularly divided winding groups; a metal central seat a shaft hole is formed at the center; and two clamping plates, the area at least covers the above-mentioned coil assembly, and the second clamping plate is provided with a plurality of screw holes opposite in position, and the two clamping plates can be screwed by screws; The ring is closely attached to the outer periphery of the central seat, and the two splints are sandwiched by the coils 4 & According to this, the central seat body is coupled to the shaft member, so that the heat generated by the coil assembly during the operation of the motor can be conducted to the other member that can be in contact with the outside air through the shaft member through the heat conductive central seat through the shaft member. In order to achieve the effect of diverging the motor wire _ amount, the problem that the heat of the coil disk in the motor casing is not easily dissipated is improved. [Embodiment] In order to further understand the structural features, functions, and other advantages of the present invention, the preferred embodiments and the drawings are described in detail below. First, referring to FIG. 2 and in conjunction with FIG. 3, a preferred embodiment of the improved motor coil structure is shown in the drawings. The motor coil (20) of the present invention mainly includes a coil assembly (21). a central seat (22) and two circular splints (23), the coil assembly (21) is generally annular in shape, with its inner ring closely abutting the periphery of the central seat (22) The splint (23) is interlocked by the two sides of the coil assembly (21) into an oblate coil disc having the same function as the conventional coil disc. The ring configuration of the coil assembly (21) is composed of a plurality of angled winding groups (211), and the winding groups (211) are wound by a wire (212), and then combined With the use of the bonding glue, the winding groups (211) are abutted against each other in an annular shape; the central seating body (22) is a circular seat made of a metal material, M426216 (20) The shaft hole (221) provided in the central seat (22) is coupled to the shaft member (30) of the motor, and the rotor disk (41) and the housing (42) are axially disposed on the shaft member (30). The motor coil (2〇) is externally wrapped to form a basic motor structure; although the motor generates waste heat on the coil assembly (21) during operation, the heat can first pass through the metal splint (23). Part of the heat is dissipated in the space of the casing (42), or is transmitted to the shaft member (3〇) via the thermally conductive metal central seat (22), and the heat is further transmitted to the outside through the shaft member (30). On other components in contact with the air, that is, the coil assembly (21) can be placed in the closed rotor housing (42), Good heat conducting structure designed to dissipate heat to reach the motor coil effect. Through the description of the above embodiments, it can be seen that the improved winding structure of the coil structure of the present invention is easy to prepare, the technology combined with the central seat body is simple and the product yield is easy to control, and the advantage of greatly increasing the product utilization rate is improved, and the wind power is generated. The motor designed with a closed casing such as a motor has the disadvantage of improving the heat of the coil disk and is not easy to diverge. It has indeed achieved the purpose of presupposition, fully meets the needs of the industry, and has filed a patent application according to law. However, the above is only for this creation. The preferred embodiments are not intended to limit the present invention, and the scope of the present invention is defined by the scope of the appended claims. 7 M426216 [Simple description of the diagram] Figure 1 is a schematic diagram of the coil structure of a conventional flat motor. Figure 2 is a schematic exploded view of the preferred embodiment of the present invention. Figure 3 is a schematic diagram of a combination of preferred embodiments of the present invention. Figure 4 is a schematic diagram of the implementation of the present invention as a stator coil. [Main component symbol description] 11. Stator coil disk 111. Coil winding 112. Plastic sealant 12. Rotor disk 13. Housing 14. Rotary shaft 20. Motor coil 21 Coil assembly 211. Winding group 212. Wire 22. Central seat 221. Shaft hole 222. Ring seat 23. Plywood 231. Positioning ring 232. Crossing groove 233. Screw hole 234. Screw 235. Connecting piece 30. Shaft Item 41. Rotor disk 42. Housing 8