M340072 八、新型說明： 【新型所屬之技術領域】 本新尘是有關於一種磁控輪，特別是指一種可以調整 阻力大小的風扇磁控輪。 【先前技術】 >閱圖1，以中華民國證書號第M286689號磁控飛輪工 ' 4例，主要包含以塑膠材料成型的—基M U，及與該基盤 _ 11對合且可導磁的數片配重盤12。該配重盤12的數量可以 視所需產生的阻力大小而定。藉此，#該配重盤12與該基 盤u旋動時，會受制於-磁阻力，產生阻尼效果。惟，前 述磁控飛輪！雖然可以產生阻尼效果，卻仍然於實際使用 時，存有以下缺失而亟待解決： 1·該磁控飛輪1僅以磁阻力產生阻尼效果，因此，產生 的阻尼效果有限，仍然有提昇、改善的空間。 2·由於該等配重盤12是以層層疊合的方式，依序鎖固 . 在該基盤U上，因此’雖然可以視所需產生的阻力大小， 任意調整數量，惟，在拆卸、安裝方面相當繁鎖、不易， ^ 尤其是該磁控飛輪1安裝於運動車（圖未示）後，更不是一般 消費者可以自行拆、裝，所以，該等配重 疋又 12數量的增減 ，只能在出廠時預設調整。 3·且該等配重盤12必須藉由本體的 篮的重I，在轉動時產 生慣性，因此’該等配重盤12主要是檯 疋以鉍鐵材料製成，不 但整體重量較重’且成本也較高，而不具有經濟效益。M340072 VIII. New description: [New technical field] This new dust is about a magnetic control wheel, especially a fan magnetron that can adjust the resistance. [Prior Art] > Read Figure 1, 4 cases of the magnetic control flywheel of the Republic of China No. M286689, mainly including the base MU formed of plastic material, and the magnetic base _ 11 and magnetically permeable A number of counterweight discs 12. The number of counterweight discs 12 can vary depending on the amount of resistance required. Thereby, when the counterweight disk 12 is rotated with the base plate u, it is subject to the -magnetic resistance and produces a damping effect. However, the aforementioned magnetically controlled flywheel! Although the damping effect can be generated, it still needs to be solved in the actual use: 1. The magnetron flywheel 1 only produces damping effect by magnetic resistance, so the damping effect is limited, and there is still improvement and improvement. Space. 2. Since the weight plates 12 are laminated in layers, they are sequentially locked. On the base U, therefore, although the amount of resistance required can be adjusted arbitrarily, the number is adjusted, but it is disassembled and installed. The aspect is quite complicated and difficult. ^ Especially after the magnetron flywheel 1 is installed in a sports car (not shown), it is not a general consumer who can disassemble and install it. Therefore, the number of such weights is increased or decreased by 12 It can only be preset at the factory. 3. The weight plates 12 must generate inertia during rotation by the weight I of the basket of the body. Therefore, the weight plates 12 are mainly made of enamel iron, not only the overall weight is heavy. And the cost is higher, and it is not economical.
【新型内容】 I 5 M340072 因此本新型之目的，即在提供一種可以提昇阻尼效 果，並降低整體重量與成本的風扇磁控輪。 於疋，本新型風扇磁控輪，包含一磁控體、一轉體， 及導磁件。該磁控體是產生有磁阻力。該轉體是一種質 ΐ低於鋼鐵的非導磁材料，並具有環繞該磁控體的一環壁 ’ ^由該環壁—外表面沿輻射方向分佈的數t片。該導磁 件疋口 ’又在4 ί衣壁一内表面且受前述磁阻力作用，使該轉 體環繞該磁控體旋轉時產生阻尼效果。 本新的功效疋以該輕量化的轉體配合該葉片產生的 風阻作用’不但能獲得所需的阻尼大小，且能大幅降低整 體的成本與重量。 【實施方式】 、有關本新型之前述及其他技術内容、特點與功效，在 乂下配口參考圖式之一個較佳實施例的詳細祝明中，將可 清楚的呈現。 • /閱圖2、圖3，本新型風扇磁控輪的一較佳實施例包 含一磁控體2、-轉體3、一導磁件4，及數配重件 * =控體2具有固定不動的一定子21、沿一轴線方向 牙©心子21的-輪軸22 ’及環繞該軸線且設置在該定子 21 —外表面211的數磁性件23。該等磁性件23在本較佳實 施例為磁鐵。 土 _ ^亥轉Μ 3是—種f量低於鋼鐵的非導磁材料，在本較 佳實施例為塑勝。該轉體3具有環繞該磁控體2的-環壁 31及由騎壁31 -外表面311沿輻射方向分佈的數葉片 M340072 Λ等葉片32的數量為偶數，且二個二個為一組相互對 稱又置在為壁3 i外表面3工工，並分別具有形成在一端且 /口平行該軸線方向延伸的一插孔W丨。 °玄‘磁件4在本較佳實施例為一種導磁的金屬片，是 口。又在^轉體3環壁31 一内表面312且面向該磁控體2。 5玄寺配會C JU 1 . 、 什5在本較佳實施例分別是以一螺栓，且數 里為偶數疋一個二個為一組穿置在相互對稱的葉片32的 插孔3 21内。 多閱圖4、圖5，本新型是以該磁控體2的輪軸22架 置f 一運動器材的-機架6上，藉此，當該轉體3受一動 、置（圖未不）傳動時’該導磁件4會受該磁控體2的磁阻 作用，使該轉體3在環繞該磁控體2旋轉時產生阻尼效果 ，且該等葉片32會因為旋轉時氣流形成的高、低壓差，產 生風阻作用’進而提昇本新型的阻尼效果。 且4 f者可以視體能需求’以二個二個為-組的配重 穿置在相互對稱的葉片32插孔32ι 0，使該轉體3 1敕轉"t配口不同數量的配重件5，產生不同的慣性，進而 调整阻力大小。 斤述可知，本新型之風扇磁控輪具有下列優點及 功效： (一 \本新型除了以該磁控體2的磁阻力產生阻尼效果 外’還能藉由該等葦Η 1 m 32產生的風阻作用，提昇阻尼效果 ，使本新型更能符合使用需求。 二、由於該等葉片32是以輻射狀顯露在外，因此，該 7 M340072 等配重件5可以輕易且任意的插置在該等插孔321内，或 由該等插孔321卸離，不但能視使用需求，任意調整阻力 大小，且使用操作相當簡易方便。 二、且該轉體3是以該等葉片32所形成的力臂，配合 忒等配重件5，獲得所需的慣性，因此，雖然該轉體3為塑 膠材料，卻仍然可以達到慣性的需求，及調整阻力大小的 勺不仁重里較輕，且能降低成本，而有效提昇經濟效 益。 惟以上所述者，僅為本新型之較佳實施例 处、 一.一八〜q 。 自 外此限疋本新型實施之範目，即大凡依本ί斤型申請專身 居圍及新^内容所作之簡單的等效變化與修飾，皆^ 屬本新型專利涵蓋之範圍内。 M340072 【圖式簡單說明】 圖1 案； 圖2 佳實施例 是一剖視圖，說明中華民國證書號第M286689 號 是-立體分解圖，說明本新型風屬磁控輪的一 較 圖3是該較佳實施例的一組合立體圖；[New content] I 5 M340072 Therefore, the purpose of the present invention is to provide a fan magnetron that can improve the damping effect and reduce the overall weight and cost. Yu Yu, the novel fan magnetron includes a magnetron, a swivel, and a magnetic guide. The magnetron is magnetically generated. The swivel is a non-magnetic material having a lower quality than steel and has a ring wall surrounding the magnetron. The number of t-pieces distributed from the outer wall of the ring wall in the direction of radiation. The magnetic flux opening 又 is further applied to the inner surface of the wall and is subjected to the aforementioned magnetic resistance to cause a damping effect when the rotating body rotates around the magnetron. The new effect 疋 with this lightweight swivel combined with the wind resistance generated by the blade' not only achieves the required damping size, but also significantly reduces the overall cost and weight. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be apparent from the detailed description of a preferred embodiment of the present invention. • / 2, FIG. 3, a preferred embodiment of the novel fan magnetron includes a magnetron 2, a swivel 3, a magnetism 4, and a number of counterweights* = the control body 2 has The stationary stator 21, the axle 12' of the core 21 along an axis direction, and the plurality of magnetic members 23 surrounding the axis and disposed on the outer surface 211 of the stator 21. The magnetic members 23 are magnets in the preferred embodiment. Soil _ ^海转Μ 3 is a kind of non-magnetic material with a lower amount of f than steel. In this preferred embodiment, it is plastic. The rotating body 3 has a ring wall 31 surrounding the magnetron 2 and a number of blades 32 such as a plurality of blades M340072 which are distributed in the radiation direction by the riding wall 31 - the outer surface 311, and the number of the blades 32 is even. They are symmetrically disposed to be the outer surface 3 of the wall 3 i, and respectively have a socket W 形成 formed at one end and extending in parallel with the axis. In the preferred embodiment, the magnetic member 4 is a magnetically conductive metal sheet, which is a port. Further, the inner surface 312 of the ring body 31 of the body 3 is turned and faces the magnetron 2. 5 玄寺配会 C JU 1 . , 5 in the preferred embodiment are respectively a bolt, and the number of even pairs 疋 one and two are placed in the jack 3 21 of the mutually symmetrical blades 32 . Referring to FIG. 4 and FIG. 5, the present invention is to mount the armature 22 of the magnetron 2 on the frame 6 of the sports equipment, whereby the rotating body 3 is subjected to a movement and a setting (not shown). When the transmission is driven, the magnetic conductive member 4 is subjected to the magnetic resistance of the magnetron 2, so that the rotating body 3 generates a damping effect when rotating around the magnetron 2, and the blades 32 are formed by the airflow during rotation. High and low pressure difference, resulting in wind resistance effect, and thus enhance the damping effect of the new model. And 4 f can be regarded as the physical energy demand 'two two-group weights are placed on the mutually symmetric blade 32 jack 32ι 0, so that the swivel 3 1 turns "t matching different number of matches The weight 5, which produces different inertia, adjusts the resistance. It can be seen that the fan magnetic control wheel of the present invention has the following advantages and effects: (1) The present invention can generate the damping effect by the magnetic resistance of the magnetron 2, and can also be generated by the 苇Η 1 m 32 The wind resistance effect enhances the damping effect, so that the new type can better meet the needs of use. 2. Since the blades 32 are exposed in a radial manner, the weight member 5 such as the 7 M340072 can be easily and arbitrarily inserted therein. The inside of the jack 321 or the jack 321 is detached, and the resistance can be arbitrarily adjusted according to the use requirement, and the operation is quite simple and convenient. 2. The swivel 3 is formed by the blades 32. The force arm, in conjunction with the weight member 5, etc., obtains the required inertia. Therefore, although the rotating body 3 is made of a plastic material, the inertia requirement can still be achieved, and the spoon size for adjusting the resistance is lighter and can be reduced. Cost, and effectively improve economic benefits. However, the above is only the preferred embodiment of the present invention, one. One to eight ~ q. Since this limit, this new implementation of the scope, that is, the majority of the Type application for exclusive and new ^Simple equivalent changes and modifications made by the content are within the scope of this new patent. M340072 [Simple description of the diagram] Figure 1; Figure 2 The preferred embodiment is a cross-sectional view showing the Republic of China certificate number M286689 No. is an exploded perspective view showing a new type of wind driven magnet wheel. FIG. 3 is a combined perspective view of the preferred embodiment;
圖4是該較佳實施例的一剖視圖；及 圖5是該較佳實施例安裝在一機架的一立體圖 M340072 【主要元件符號說明】 2 ..........磁控體 21 .........定子 211 .......外表面 22 .........輪軸 ★ 23.........磁性件 • 3 .......…轉體 31.........環壁 • 311 .......外表面 312 .......内表面 32.........葉片 321 ··••…插孔 4 ........••導磁件 5 ..........配重件 10Figure 4 is a cross-sectional view of the preferred embodiment; and Figure 5 is a perspective view of the preferred embodiment mounted on a frame M340072 [main symbol description] 2 ..... magnetron 21 .........the stator 211 .......outer surface 22 ......... wheel axle ★ 23.........magnetic parts • 3 ... ....... swivel 31.........ring wall • 311 ....... outer surface 312 ....... inner surface 32......... Blade 321 ··••... Jack 4 ........••Magnetism 5 ..... Counterweight 10