M413754 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種風力能源產生裝置，尤指一種組裝方便，且 其工作穩定'發電效果佳，以達到環保目的之風力能源產生裝置。 【先前技術】 按；由於地球能源之持續消耗，使得溫室效應日益嚴重，亦使得 能源日益缺乏，因此各國皆努力開發以自然方式產生電能之計劃，綜 觀目前的發電方式，其中不外以火力、水力、風力及核能等，以火力 發電而言’其係以燃燒石油為發電之基礎，故而不但與地球資源有 關，且與燃燒有關，實為溫室氣體之產生元兇。 以水力發電而論，由於需建造水庫，且該發電機組需為多組化， 實際應用上則需-定沖擊力之水流使發電機組轉動，以帶動發電機方 可產生電能，不但成本高且需於適當之區域裝設，故而較難以推廣。 而就核能發電論之’其雖為乾淨之能源，但其安全性以及對地 球之污染，卻一直為環保人士所質疑且爭議不斷。 又；以風力發電而論’現有之風力發電結構則需製造高聳之塔 架’於塔架之頂端設置大型之葉片，不但組裝複雜，施工不便，實際 應用上且需藉由一定之風力將葉片吹動，使其轉動以帶動發電機產生 電能’其成本亦高且需於長年有風之區域裝設，對於風力較小之區域 則無所適用。 申請人有锻於此，乃秉持從事該項業務多年經驗，經不斷研究、 3 實驗，遂萌生改良，祈使風力能源之產生可達到環保目的，且其工作 穩定’以改善目前因能源效應所形成之環保問題。 【新型内容】 本創作之主要目的’即在提供一種風力能源產生裝置，使風力發 電裝置的組裝更為方便，且使其於大小風力狀態下皆能工作穩定及發 揮最高效率之發電。 前述之風力能源產生裝置，主要係包含一機體，置於機體前、後 方之發電盤，以及置於發電盤之風葉。其中，該等發電盤係設有前、 後磁盤體，以及置於該前、後磁盤體間之線圈板，於該線圈板係設有 以幅射狀排列之線圈單元，於每一線圈單元設有複數個不同圈數之線 圈，該前、後磁盤體係分別設有以幅射狀排列之複數個磁性元件，俾 於線圈板的中心固定一轴桿，將前、後磁盤體結合後，使轴桿由後磁 盤體延伸至機體。俾當葉片因受風而轉動時，得以帶動前、後磁盤體 使磁性元件不斷的感應於每一線圈單元，從而使線圈板產生不同大小 之電壓。 前述之風力能源產生裝置，其中設於後方發電盤之風葉，係較前 方發電盤之風葉為長，俾當強風時得以轉為側風狀態，避免因強風吹 襲造成機件受損。 前述之風力能源產生裝置，其中該後發電盤係可設為一尾翼，以 藉由尾翼隨風向擺動之功能，使風力能源產生裝置得以不受遮蔽物的 M413754 影響’保魏風之狀態，進而發揮最佳之發電效率。 【實施方式】 咐同時參閱第一圖、第—圖所示’並配合第三圖係為本創作之 立體圖、發電盤立體分解圖及剖視^如圖所示本創作係包含一置 於固定桿1 〇 1之機體1 〇，置於機體1 〇前後方之發電盤2 〇， 以及置於發電盤2 0之風葉3 0。其中，該等發電盤2⑽包含前磁 盤體1、後磁盤體2 ’錢置於該前、後磁盤體丄、2間之線圈板3。 於本實施例中，該前、後磁盤體1、2係分別設為前、後蓋，於該前 磁盤體1中心設有凹槽狀之套置部u，於該套置部丄置有轴承 1 2，並於其内緣設有以幅射狀排列之複數個磁性元件13，該後磁 盤體2係對等於前磁盤1，於中心設有凹槽狀之套置部2丄，並於套 置部21設有中心孔211，於該套置部2丄嵌置有轴承22，並於 其内緣設有以幅射狀排列之複數個磁性元件23; 該線圈板3，係設有以幅射狀排列之線圈單元，於每一線圈單元 設有複數個不同圈數之線圈31，於本實施例中，係設為大、中、小 之線圈31，線圈板3的中心係固定一軸桿3 2，使軸桿3 2延伸至 機體1 0内，且使該等線圈3 JL以導線3 3穿過軸桿3 2 ’以供連接 於控制電路3 4 ; 該等風葉3 0，係設有葉片本體4，其底緣係設為較寬之固定部 41，並由底緣之固定部41以漸縮之延伸至頂緣4 2，於頂緣42 5 M413754 的其中一側設有向外延伸之突部4 3，使該突部4 3設為半圓之尖錐 狀。於本實施例中，機體10前、後方之風葉30係分別為兩葉片及 三葉片，亦可為前方三葉片、後方五葉片等之多種型態搭配； 藉由前述構件的組合，該前、後磁盤體1、2與線圈板3係於結 合後’使設於線圈板3中心之轴桿3 2前端置於前磁盤體1之轴承丄 2 ’後端則由後磁盤體2套置部21之軸承2 2及中心孔211穿露 突伸，並定位於機體1〇，俾分別於該前、後發電盤2〇周緣固定複 數之風葉3 0，以構成一風力能源產生裝置。當風葉3 〇因受風而轉 動時，且因前、後葉片數量不同形成阻力差異構成迎風或偏向，從而 得以帶動前、後磁盤體1、2使磁性元件13、23不斷的感應於每 —線圈單元之線圈31，從而使線圈板3產生不同大小之電壓，經由 控制電路3 4的規整，以供輸出提供電器設備之工作電源，或將電源 予以儲存。前述之磁性元件13、2 3，係可為對列或不對列，使所 產生的電能為全波或半波，以供不同方式之應用。 請同時參閱第四圖及第五圖所示，係為本創作之動作實施例及發 電盤動作實施例。本創作於實施使科，係將整組之風力能源產生裝 置置於適當之受風場合或位置。當其中之風葉3 〇因受風而轉動時， 得以帶動前、後磁盤體1、2，使磁性元件2 3、2 3感應於線圈3 1產生不同大小之電壓。其巾，由於後方發電盤2之風葉3 〇，係較 則方發電盤1之風葉3 0為長’俾當強風時得以轉為側風狀態，避免 因強風吹襲稍齡受損，且姐# 3㈣以永遠面向最理想之迎風 6 =ΙΓ最佳之發電齡又；該等風葉30之葉片本體4頂緣 〜 '側，係設有向外延伸之突部43，俾當風葉3⑽動時 、頂緣所&之大部4 3賴破空氣以減低渦流，使葉片本體 4順其劃破之輯冑，_嶋_獅紐之渦旋氣 流進而使風葉30的轉動更為順暢，且降低風葉高速轉動所產 生之風切料，達到轉動時之靜音效果。前述本創作之機體i 〇係可 沿固定桿101移動，以供調整放置點，從而調整機體工〇的重心位 俾配。剛、後風葉3 〇，達到順風轉向及側風偏向之作用。 再者’本創作由於各線圈3 i的大小不同，故而所產生的電壓亦 不相同’如：不同圈數之線圈3 !可產生6V、9V、i2v之電壓，當 風力較小使前、後磁盤體i、2轉動較緩慢時，可由其中之評取^ 電壓，而當風力較大使前、後磁盤體卜2轉動較快速時，則可由其 中之9V及12V取出電壓。又，本創作係可藉由多相位調控電路的電 壓控制，將不同之電壓構成φ聯或並聯，如：當風力較小時可將不同 之電壓予以串聯’使所產生之電壓不會過低。而當風力較大時，則可 將不同之電壓構成細’使所產生之電壓制鶴之安培數，從而使 風力能源產生裝置之發電更具效率。 請同時參閱第六圖及第七圖所示，係為本創作另一實施例立體圖 及尾翼立體分解圖。如圖所示，本創作係可將後方之發電盤2以一尾 翼4 0取代。該尾翼4 0係包含一座體5、一翼片6，以及兩擾風板 7。其中，該座體5的後緣係設有一具有軸承之轉軸51，由轉轴5 M413754 1樞接一桿體5 2，於桿體5 2鄰近轉軸51端的兩侧，分別設有頂 柱5 3、5 4，前緣之垂直面則設有一固定孔5 5 ; 該翼片6，係概呈錐狀，其上緣係固定於桿體5 2 ,其設有對稱 之上弧孔6 2及下弧孔6 3 ; 該兩擾風板7，係設有固定部7 1，以及由該固定部7 1彎折輕 起之彻折部7 2，其中，該固定部31與拗折部3 2之相對角度，係 可依不同之使用場合，設為如15。、30。、45。、60。、75。之角度； 藉由前述構件的組合，使兩擾風板7藉由固定部7 1鎖於翼片6 之上、下弧孔6 2、6 3，固定於該翼片6的兩側，使兩擾風板7得 以沿上、下孤孔6 2、6 3調整傾斜角度。俾依據風向調整該擾風板 7之角度’物尾翼及風力麟產生裝置之射正向藏，從而拉動 機身使其保持賴^麟，進峻其風帛順讎動，發揮最佳之發電 效率。 清同時參’八®及第九圖所示，係為本創作之擾風板調整實施 姻。敬请配合第六圖，如圖所示，本創作於使用時，其中之翼片6 係隨風向而擺動，相對使風力能生裝置呈迎風面雜，以保持最 佳之發電效率。其巾’由於風力麟產生裝置所裝設位置，可能受到 較高遮蔽__，姐力為向上或向下，賴料可依觀向的不 同’將擾風板7調整為向右之傾斜（如第人圖所示） ，以適用於向上 之風力’使尾翼4 0保持縣’進而使風力麟產生裝置保持迎風面 狀態。反之’將擾風板7調整為向左之傾斜（如第九圖所示），則適 8 M413754 用於向下之風力，使尾翼4 0保持擺動，進而同樣使風力能源產生裝 置保持於迎風面之狀態。於本實施例中，整組尾翼可設為約115。之 向下傾斜角度，運用地心引力以產生向下重力及平衡拉力。俾於風場 氣流吹襲時，運用風葉3 0受風時之氣流阻力與抗強風尾翼之氣流阻 力差’再藉由翼片6及擾風板7產生順風向偏轉正風向，同時利用尾 翼向下重力及平衡拉力，使尾翼先迎向氣流，再拉動風力能源產生裝 置之機身，使其迎向風面氣流，進而使其風葉3 〇順暢轉動。此時， • 如因強風之風阻過高而不易通過風葉3 0，則風葉3 〇將不會正對強 風氣流’進而產生偏側效果讓氣流順利通過。 前述實施例，僅為說明本創作之較佳實施方式，而非限制本創作 之範圍，凡經由些微修飾、變更，仍不失本創作之要義所在，亦不脫 本創作之精神範疇。 綜上所述’本創作以包含線圈及磁性元件之發電盤，配合置於發 電盤之風葉，構成風力能源產生裝置，使風力發電裝置的組裝更為方 • 便，且使其於大小風力狀態下皆能工作穩定及發揮最高效率之發電。 為一實用之設計，誠屬一倶新穎性之創作，爰依法提出專利之申請， 祈鈞局予以審查，早日賜准專利，至感德便。 9 M413754 【圖式簡單說明】 第一圖係本創作之立體圖。 第二圖係本創作之發電盤立體分解圖。 第三圖係本創作之剖視圖。 第四圖係本創作之動作實施例。 第五圖係本創作之發電盤動作實施例。 第六圖係本創作另一實施例立體圖。 第七圖係本創作另一實施例尾翼立體分解圖。 第八圖及第九圖係本創作之擾風板調整實施例圖。 【主要元件符號說明】 1 0·機體 1 ·前磁盤體M413754 V. New description: [New technical field] This creation is related to a wind energy generation device, especially a wind energy generation device with convenient assembly and stable operation, which has good power generation effect and achieves environmental protection purposes. [Previous technology] According to the continuous consumption of the earth's energy, the greenhouse effect is becoming more and more serious, and the energy is becoming increasingly scarce. Therefore, all countries are striving to develop plans to generate electricity in a natural way, and to look at the current power generation methods, but not only firepower, In terms of thermal power generation, hydropower, wind power and nuclear power are the basis for generating electricity, so they are not only related to the earth's resources, but also related to combustion, which is the culprit of greenhouse gases. In terms of hydropower generation, due to the need to build a reservoir, and the generator set needs to be multi-group, in practical applications, the water flow of the impact force is required to rotate the generator set to drive the generator to generate electric energy, which is not only costly but also It needs to be installed in an appropriate area and is therefore more difficult to promote. As far as nuclear power generation is concerned, it is a clean energy source, but its safety and pollution to the earth have been questioned by environmentalists and controversial. Moreover, in the case of wind power generation, the existing wind power generation structure needs to manufacture towering towers, and large blades are arranged at the top of the tower. The assembly is complicated and the construction is inconvenient. In practical applications, the blades must be driven by a certain wind. Blowing, rotating it to drive the generator to generate electricity' is also costly and needs to be installed in windy areas for a long time, and is not applicable to areas with less wind. Applicants have forged this, and they have been practicing the business for many years. After continuous research, 3 experiments, and improvement, the wind energy generation can achieve environmental protection, and its work is stable' to improve the current energy efficiency. Environmental issues formed. [New content] The main purpose of this creation is to provide a wind energy generation device that facilitates the assembly of wind power generation devices and enables them to operate stably and with the highest efficiency in both wind and wind conditions. The aforementioned wind energy generating device mainly comprises a body, a power generating disk placed in front of and behind the body, and a fan blade placed on the power generating disk. Wherein, the power generating disk is provided with front and rear disk bodies, and a coil plate disposed between the front and rear disk bodies, wherein the coil plate is provided with a coil unit arranged in a radiation shape, and each coil unit a plurality of coils having different numbers of turns are provided. The front and rear disk systems are respectively provided with a plurality of magnetic elements arranged in a radiation shape, and a shaft is fixed at the center of the coil plate, and the front and rear disk bodies are combined. Extend the shaft from the rear disk body to the body. When the blade is rotated by the wind, the front and rear disk bodies are caused to continuously induce the magnetic element to each coil unit, so that the coil plate generates voltages of different magnitudes. The wind energy generating device described above, wherein the fan blade disposed on the rear power generating disk is longer than the fan blade of the front power generating disk, and can be turned into a crosswind state when the wind is strong, thereby avoiding damage to the machine due to strong wind blowing. In the above-mentioned wind energy generating device, the rear power generating disk can be set as a tail to enable the wind energy generating device to be protected from the M413754 of the shielding by the function of swinging the tail wing with the wind direction, thereby playing the role of the wind. The best power generation efficiency. [Embodiment] 咐At the same time, refer to the first figure, the first figure, and the third picture is the perspective view of the creation, the exploded view of the power disk and the cross-sectional view. The body 1 of the rod 1 〇1 is placed on the power disk 2 〇 in front of the front of the body 1 and the wind blade 30 placed on the power disk 20 . The power generating disk 2 (10) includes a front disk body 1, a rear disk body 2', and a coil plate 3 in which the front and rear disk bodies are disposed. In the present embodiment, the front and rear disk bodies 1 and 2 are respectively provided as front and rear covers, and a groove-shaped sleeve portion u is disposed in the center of the front disk body 1, and the sleeve portion is disposed in the sleeve portion a bearing 12 and a plurality of magnetic elements 13 arranged in a radial shape on the inner edge thereof, the rear disk body 2 being equal to the front disk 1 and having a groove-like sleeve portion 2 at the center, and a central hole 211 is defined in the sleeve portion 21, a bearing 22 is embedded in the sleeve portion 2, and a plurality of magnetic elements 23 arranged in a radial shape are disposed on the inner edge thereof; the coil plate 3 is provided There are coil units arranged in a radiation pattern, and a plurality of coils 31 of different numbers of turns are provided in each coil unit. In the present embodiment, the coils 31 are set to be large, medium and small, and the center of the coil plate 3 is Fixing a shaft 3 2, extending the shaft 3 2 into the body 10, and passing the coils 3 JL through the shaft 3 2 ' with the wire 3 3 for connection to the control circuit 3 4 ; the blades 3 0 The blade body 4 is provided with a bottom edge which is formed as a wide fixing portion 41 and extends from the fixing portion 41 of the bottom edge to the top edge 42 in a tapered manner to one of the top edges 42 5 M413754 The outwardly extending portion is provided with projections 43, so that the protruding portion 43 to the semi-cone-shaped. In the present embodiment, the front and rear wind blades 30 of the body 10 are respectively two blades and three blades, and may also be a plurality of types of front three blades and five blades at the rear; by the combination of the foregoing members, the front, After the rear disk body 1, 2 and the coil plate 3 are coupled, the front end of the shaft 3 2 provided at the center of the coil plate 3 is placed on the rear end of the bearing 丄 2 ' of the front disk body 1 and the rear disk body 2 is placed. The bearing 2 2 of the 21 and the central hole 211 are exposed and protruded, and are positioned on the body 1〇, and the plurality of blades 30 are fixed on the periphery of the front and rear power generating plates 2 to form a wind energy generating device. When the wind blade 3 turns due to the wind, and the difference in the number of the front and rear blades forms a windward or biased direction, the front and rear disk bodies 1, 2 are caused to cause the magnetic elements 13, 23 to continuously sense each of them. The coils 31 of the coil unit are such that the coil plates 3 generate voltages of different magnitudes, which are regulated by the control circuit 34 for outputting the operating power of the electrical equipment or for storing the power. The aforementioned magnetic elements 13, 23 may be in a pair or a misalignment so that the generated electrical energy is full or half wave for different applications. Please refer to the fourth and fifth figures at the same time, which is the embodiment of the action and the operation example of the power disk. This creation is implemented in the Department of Economics, which places the entire group of wind energy generators in appropriate windy locations or locations. When the blade 3 is rotated by the wind, the front and rear disk bodies 1, 2 are driven to cause the magnetic elements 23, 23 to induce a voltage of different magnitudes in the coil 31. The towel, because the wind blade of the rear power generating disk 2 is 3 〇, is the wind of the wind turbine 3 of the square power disk 1 is long '俾 When the strong wind is strong, it can be turned into a crosswind state, avoiding the damage caused by the strong wind, and the sister #3(四)To face the ideal windward forever 6 = ΙΓ the best power generation age; the blade body 4 top edge of the blades 30 is 'side, there is an outwardly extending protrusion 43, when the fan blade 3 (10) moves The top edge of the & most of the 4 3 relies on the air to reduce the eddy current, so that the blade body 4 is cut along with it, and the vortex flow of the lion 进而 纽 进而 makes the rotation of the blade 30 smoother, and Reduce the wind cut produced by the high-speed rotation of the blades, and achieve the mute effect when turning. The body i of the above-mentioned creation can be moved along the fixed rod 101 for adjusting the placement point, thereby adjusting the center of gravity of the body work. Just after the wind, 3 〇, to achieve the role of downwind and side wind bias. Furthermore, 'this creation is different because the size of each coil 3 i is different, so the voltage generated is not the same 'such as: coil 3 with different number of turns! It can generate voltages of 6V, 9V, i2v, when the wind is small, before and after When the disk body i, 2 rotates slowly, the voltage can be evaluated by the voltage, and when the wind force is large to make the front and rear disk body 2 rotate faster, the voltage can be taken out from 9V and 12V. In addition, the author can use the voltage control of the multi-phase control circuit to make different voltages φ or parallel, for example, when the wind is small, different voltages can be connected in series, so that the generated voltage is not too low. . When the wind is large, the voltage of the different voltages can be made to make the generated amperage of the voltage, so that the power generation of the wind energy generating device is more efficient. Please refer to the sixth and seventh figures at the same time, which is a perspective view of another embodiment of the creation and an exploded perspective view of the tail. As shown in the figure, the creation unit can replace the rear power generating tray 2 with a tail 40. The empennage 40 includes a body 5, a wing 6, and two windshields 7. The rear edge of the base 5 is provided with a shaft 51 having a bearing, and a shaft 5 2 is pivotally connected to the shaft 5 M413754 1 , and the top 5 is respectively disposed on two sides of the rod 5 2 adjacent to the end of the shaft 51 . 3, 5 4, the vertical surface of the leading edge is provided with a fixing hole 5 5; the wing 6 is generally tapered, and its upper edge is fixed to the rod body 5 2 , which is provided with a symmetric upper arc hole 6 2 And the lower arc hole 6 3 ; the two windshields 7 are provided with a fixing portion 171 and a sharp portion 7 2 which is bent and folded by the fixing portion 7 1 , wherein the fixing portion 31 and the folding portion The relative angle of 3 2 can be set to 15 according to different occasions. 30. 45. 60. 75. By the combination of the foregoing members, the two windshields 7 are locked to the upper side of the airfoil 6 and the lower arc holes 6 2, 6 3 by the fixing portion 71, and are fixed to both sides of the airfoil 6, so that The two windshields 7 are capable of adjusting the inclination angle along the upper and lower solitary holes 6 2, 6 3 .调整Adjust the angle of the windshield 7 according to the wind direction. The tail of the airfoil and the wind-powered device are hidden, so that the fuselage is pulled to keep the lining, and the wind is smooth and the best power is generated. effectiveness. At the same time, as shown in the '8' and the ninth figure, it is the marriage of the creation of the disturbance board. Please cooperate with the sixth figure. As shown in the figure, when the creation is in use, the fins 6 are oscillated with the wind direction, so that the wind energy generating device is windy and noisy to maintain the best power generation efficiency. The towel 'because of the location of the wind-powered device, may be subject to higher shielding __, the sister force is up or down, depending on the direction of the difference, the windshield 7 is adjusted to the right tilt ( As shown in the figure of the first person, in order to apply the upward wind to 'stay the tail 40 to the county' and then keep the wind power generating device in the windward state. Conversely, 'Adjust the windshield 7 to the left (as shown in the ninth figure), then 8 M413754 is used for the downward wind, so that the tail 40 keeps swinging, thus keeping the wind energy generating device in the wind. The state of the face. In this embodiment, the entire set of tail fins can be set to about 115. The downward tilt angle uses gravity to generate downward gravity and balance tension. When the airflow in the wind field is blown, the difference between the airflow resistance of the wind blade and the airflow resistance of the strong wind tail is utilized, and the wind direction is deflected by the airfoil 6 and the windshield 7 to deflect the positive wind direction, and the tail wind direction is utilized. The lower gravity and the balance tension force make the tail wing firstly greet the airflow, and then pull the fuselage of the wind energy generating device to make it greet the wind surface airflow, so that the wind blade 3 〇 smoothly rotates. At this time, • If the wind resistance of the strong wind is too high and it is not easy to pass through the blade 30, the blade 3 will not face the strong wind flow, and the side effect will be generated to allow the airflow to pass smoothly. The foregoing embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and the scope of the present invention is not deviated from the scope of the present invention. In summary, the creation of a power generating disk including a coil and a magnetic component, together with a fan blade placed on the power generating disk, constitutes a wind energy generating device, which makes the assembly of the wind power generating device more convenient and makes it windy and windy. Both can work stably and achieve the highest efficiency of power generation. For a practical design, it is a novelty creation. If you apply for a patent in accordance with the law, the Bureau of Prayer will review it and grant the patent as soon as possible. 9 M413754 [Simple description of the diagram] The first picture is a perspective view of the creation. The second picture is an exploded view of the power generation disk of the present creation. The third picture is a cross-sectional view of the creation. The fourth figure is an action example of the present creation. The fifth figure is an example of the operation of the power generating disk of the present invention. The sixth drawing is a perspective view of another embodiment of the present creation. The seventh figure is a perspective exploded view of another embodiment of the present invention. The eighth and ninth drawings are diagrams of the adjustment of the windshield of the present creation. [Main component symbol description] 1 0·body 1 ·front disk
2 0·發電盤 1 1 *套置部 1 3 ·磁性元件 2 1 ·套置部 2 2 ·轴承 3 ·線圈板 3 2·軸桿 3 4·控制電路 1 2 ·軸承 2·後磁盤體 2 1 1 ·中心孔 2 3 ·磁性元件 3 1 ·線圈 3 3.導線 M413754 3 0·風葉 4·葉片本體 4 1 ·固定部 4 2 ·頂緣 4 3 ·突部 4 0·尾翼 5.座體 5 1 ·轉軸 5 2·桿體 5 3.頂柱 5 4 ·頂柱 5 5 ·固定孔 6.翼片 6 2 ·上弧孔 6 3 ·下弧孔 7 ·擾風板 7 1 ·固定部 7 2 ·拗折部 1 Ο 1 ·固定桿 112 0·Power generating disk 1 1 * Socket 1 1 · Magnetic element 2 1 · Socket 2 2 · Bearing 3 · Coil plate 3 2 · Shaft 3 4 · Control circuit 1 2 · Bearing 2 · Rear disk 2 1 1 · Center hole 2 3 · Magnetic element 3 1 · Coil 3 3. Wire M413754 3 0 · Blade 4 · Blade body 4 1 · Fixing part 4 2 · Top edge 4 3 · Projection 4 0 · Rear wing 5. Seat 5 1 ·Rotary shaft 5 2·Rod body 5 3.Top column 5 4 ·Top column 5 5 ·Fixed hole 6.Flap 6 2 ·Upper arc hole 6 3 ·Lower arc hole 7 ·Air trap 7 1 ·Fixed part 7 2 ·Folding part 1 Ο 1 ·Fixing rod 11