200822944 九、發明說明： 【發明所屬之領域】 本案使具有飛輪之室内健身器產生發電之裝置，係與 一般諸如徤身腳踏車、心肺交又訓練機、橢圃交又滑步機 等具有飛輪之室内徤身器有關，更詳而言之，即針對如何 令該等健身器可不再受限於室内電源插座位置，而令健身 器在帶動飛輪轉動時，即可藉由與本發明裝置結合產生電 力來提供使用所作之發明。 【先前技術】 按以’隨著科技與生活水準的提升，現代人的生活愈 來愈忙碌，使得恨多人對自身健康相對愈來愈重視，因此， 運動即是一種保持健康之最佳方法，然，由於生活忙碌， 使得β卩伤的人根本無法長時間於戶外做運動，一般室内健 身器因而蘊育而生。 而就時下諸如健身腳踏車、心肺交又訓練機、橢圓交 叉滑步機----等等具有飛輪、並藉其舆健身器中之腳踏部 連結帶動飛輪轉動之前述室内健身器而言，請參閲第一圖 所示，其一般係在健身器本體2上設有操作儀表21，本 體2底端係具有一基座22,基座22—端上方係樞設有 一飛輪2 3，基座2 2另端上方則樞設有一組腳踏部2 4，腳踏部2 4可藉傳動元件2 5與設於基座2 2—端上 方之飛輪2 3連結傳動，使當使用者於踩踏腳踏部2 4 時，即可同時透過傳動元件2 5之連結而帶動飛輪2 3轉 動，進而達到健身之功效。 5 200822944 而就上述健身腳踏車、心肺交又訓練機、橢圓交叉滑 步機…·等等具有飛輪2 3之室内健身器而言，例如設於其 本體2上之操作儀表2 1，乃必須藉助於電力方可啟動操 作，因此便必須設一電線插頭（未繪出）來與設於室内之 電源插座（未繪出）連接下方啟動操作；然由於一般設於 室内之電源插座係呈固定設於室内某一位置而無法移動， 使得所有須要電力的相關設備或器物，便須藉助於電線插 頭來與之配合，使得在該電源插座周圍便往往佈滿了各項 須插設電源之設備或器物，而就習式該等具飛輪之各種室 内健身器便是其中之一，因此，造成若室内設置電源插座 位置周圍已經揍設以其它須要使用到電力之設備或器物 時，該等具有飛輪之室内健身器便必須再藉助於延長線來 與本身原所接設之電線插頭連結下，才能和固定於室内之 電源插座連結，導致在擺設位置上，受到一定程度之限制 而待改進。 再加上，地球能源有限，人們愈來愈重視節約能源的 觀念亦不斷提升，就習式該等具有飛輪之室内健身器而 言，因其必須使用到設於室内之電力，方可提供設於其本 艘2上諸如操作儀表2 1等須要用到電力之元件，無形中 導致種電力能源上的支出與浪費，並造成使用時一筆電 費支出，亦待改進。 【發明内容】 本發月即①針對前述結構缺點所不盡理想之處加以研 發設計。是以，木發明夕士通巴 發月之主要目的，乃在提供一種使具有 200822944 飛輪之室内健身器產生發電之裝置，其健身器本髏上係設 有操作儀表，其底端具有一基座，基座一端上方樞設有一 飛輪，基座另端上方則設一組可帶動飛輪轉動之腳踏部， 其特徵在於：在健身器本體之基座靠近飛輪處，係樞設一 由底座及受彈力控制之活動座組成之固定座，於固定座之 活動座上組設一内套有磁鐵套環、線圈及鐵芯之發電單元 ，使發電單元之外殼與飛輪外圓周作彈性壓迫接觸，使當 對腳踏部作踏踩動作而帶動飛輪轉動時，可同時令飛輪帶 動發電單元之外殼轉動作磁電效應而產生電力，令產生之 電力經整流穩壓後，即可供整部室内健身器所須電力來源 之便利效果。 【實施方式】 餘下，茲再就本案之結構特徵暨操作等項，以配合闺 示說明方式，謹述於后，俾提供審查參閱❶ 首先，請參閱第二圖、第三圖、第四圖、第五圖暨第 六圖所示：本發明使具有飛輪之室内健身器產生發電之裝 置，其中，該等健身腳踏車、心肺交又訓練機、橢圓交又 滑步機…·等等具有飛輪之室内健身器，其主要仍係在本體 3上設有操作儀表3 1，本體3底端亦係具有基座3 2 , 基座3 2 —端上方亦樞設有飛輪3 3，基座3 2另端上方 亦框设一組腳踏部34，聊踏部3 4可藉傳動元件3 5與 設於基座3 2—端上方之飛輪3 3連結傳動，進而帶動飛 輪3 3轉動，其特徵在於：該使具有飛輪3 3之室内健身 器產生發電之裝置係由：一固定座4、一發電單元5、及 7 200822944 一固定裝置6組成，其中 於固定座4，其係包括：一底座41、一活動座42 、一彈酱4 3、一彈簧固定座44、一周緣設有彈力調整 孔4 5 1而可對彈簧4 3作彈力調整之彈力調整座4 5、 一提供彈力調整座4 5藉一調整桿（未繪出）作彈力調整 成所須彈力後’將其定位於彈力調整座4 5周緣彈力調整 孔45 1上之彈力定位銷46、一轴桿47、及二固定元 件48所組成，其令，底座4 1係固定室内健身器3本髏 3 1之基座3 2上，並固定於靠近基座3 2—端上方所設 飛輪33處，底座41 一端並設有一套管411 ;而彈簧 固定座44係套設於套管4 1 1 一端，彈力調整座45係 套設於套管4 1 1另端上；而彈簧4 3轴設於套管4 1 1 内’其兩端43 1分別與彈簧固定座44、彈力調整座4 5相嵌接固定；而活動座4 2頂端兩側係分設一定位槽4 2 1 ’其底端兩惻則分別有結合片4 2 2，各結合片4 2 2分設於彈簧固定座44、彈力調整座45外端，藉以相 對夾限彈簧固定座44及彈力調整座45;轴桿47轴穿 彈簧4 3軸心，其兩端分別轴穿彈簧固定座44、彈力調 整座4 5及結合片4 2 2 ’並據此結合底座4 1、活動座 4 2，且轴桿4 7兩端分別伸出各結合片4 2 2外部則藉 固定元件4 8，進而構成固定座4。 於發電單元5，其係包括·· 一外殼5 1，其外周緣係與健身器本體3之基座3 2 一端上方所設飛輪3 3外圓周作接觸傳動，其内係設一容 8 200822944 室5 1 1，其外殼外表面周緣更設以卡制槽5 i 2，並套 以具耐磨特性之傳動環513，令當與飛輪33外圓周接 觸傳動時，提供一更加之傳動效果，其靠近容室5 i i開 口端係環設一卡制定位槽5 i 4，其位容室5 i i另端則 轴向設定後置槽5 1 5，俾可將一轴承5 1 6套置定位其 内〇 一磁鐵套環5 2，其係以一體製成而套固於外殼5 1 内部所設之容室511周緣上。 一本體5 3，其係容設於外殼5 1位周緣套固有磁鐵 套環5 2之容室5 1 1内，其設有一貫穿外殼5 1之心轴 531，心轴531兩端周緣上並設一導槽5311 ,其 兩端分設有螺紋5 3 1 2，而自心軸5 3 1位外殼5 1之 容室511開口端套入一中央設有穿孔5321而其内部 呈中空之勾爪套5 3 2，勾爪套5 3 2周緣環設有複數個 勾爪5322，心轴531上並套設有以採一體製成，其 周緣沿轴向設有導槽5 3 3 1之鐵芯5 3 3，於鐵芯5 3 3外周緣並套設有一套環5 3 4，套環5 3 4中央與鐵芯 5 3 3周緣沿轴向所設導槽5 3 3 1對應位置並設有導塊 534並於套環534兩端設定位環片5342 ’俾供線 圈5 3 5圈繞於套環5 34兩端定位環片5 342間’而 套環5 3 4兩端所設定位環片5 3 4 §外側靠近周緣處， 係設有數個對正凸塊5 3 4 3 ’進而於套環5 3 4另端自 心轴5 3 1套入一中央設有穿孔5 3 6 1而其内亦呈中空 之勾爪套5 3 6，其外側並設一與中央穿孔5 3 6 1相通 9 200822944 之導線槽5 3 6 2，勾爪套5 3 6周緣亦環設複數個勾爪 5363，並配合套環534兩端所設定位環片5342 外側靠近周緣之對正凸塊5 3 4 3，使該勾爪套5 3 6周 緣環設之複數個勾爪5 3 6 3與另一勾爪套5 3 2周緣所 環設之複數個勾爪5 3 2 2呈相亙錯位之排列、套合，而 藉二勾爪套532、536將線圈535、套環534及 鐵芯5 3 3套合於内部中，而組成一本體5 3結構；進而 以一扣環5 3 7卡扣於勾爪套5 3 6外側之心轴5 3 1， 並將套設有勾爪套536、鐵芯533、套環534、線 圈5 3 5及勾爪套5 3 2之心轴5 3 1穿經外殼5 1之容 室5 1 1、經軸承5 1 4中心，而以螺帽5 3 8將本體5 3鎖固於外殼51所内設之容室511中。 一蓋體5 4，其係嵌入定位於靠近外殼5 1所内設容 室511開口端之卡制定位槽514中’而與外殼51蓋 合成一體，其外側中央並設有一嵌制槽5 4 1 ’嵌制槽5 41中央並設一穿孔542，俾供一轴承543套置於該 嵌制槽54 1中，並令心轴5 3 1穿經該轴承543中心 ，以一扣環5 4 4卡扣於軸承5 4 3内側處之心轴5 3 1 上。 第一電線接片55，係位於蓋體54外側，其中央設 有供心軸5 3 1穿經之穿孔5 5 1，其靠近周緣設一嵌插 槽552，俾供與電線連結之線路接腳553底端553 1嵌入其内定位’其頂面自穿孔5 5 1朝嵌插槽5 5 2處 設導線槽5 5 4 ’俾供自設於本艘5 3内之線圈5 3 5末 200822944 端導線5 3 5 1可沿勾爪套5 3 6頂面所設之導線槽5 3 β 2、經設於心軸5 3 1上而位本體5容室5 1 1開口端 之導槽5311、經第一電線接片55中央穿孔551及 其頂面所設導線槽5 5 4而與線路接腳5 5 3連結。 第二電線接片56，其係設於第一電線接片55外側 ’其中央係設有一供心轴5 3 1穿經之穿孔5 6 1 ,其於 第一線接片5 5靠近周緣所設嵌插槽5 5 2對應位置，亦 設嵌插槽5 6 2，俾供舆電線連結之線路接腳5 5 3頂端 5532嵌入其内定位。 一固定元件57，係將第一電線接片55、第二電線 接片5 6鎖固於蓋體5 4外側心轴5 3 1上。 於固定裝置6，係嵌套固定於固定座4之活動座42 頂端兩側所設之定位槽4 2 1上，而以具防震及降低噪音 材質製成（例如橡膠），其沿轴向中央係有一穿孔6 1，並 於穿孔6 1周緣朝向t心配合發電單元5之心轴5 3 1兩 端導槽5 3 1 1處設以導位凸塊6 1 1，提供發電單元5 之心轴531兩端穿經該固定裝置6中央穿孔61後，可 將固定座5 7連同發電單元5結合於固定座4之活動座4 2中。 藉由上述結構之組合，當將固定座4之底座4 1固定 於健身器本體3之基座3 2靠近飛輪3 3處，並調整轴設 於固定座4之底座41一端所設套管411内之彈簧43 彈力’而迫使固定座4之活動座4 2形成一朝向飛輪3 3 開啟之彈力，而令樞設結合於活動座4 2中之發電單元5 200822944 ，其外殼51周緣所套設之傳動環513因而被迫與飛輪 3 3外圓周作彈性壓迫接觸，提供當使用者對腳踏部3 4 作踏踩動作經傳動元件3 5而帶動飛輪3 3轉動時，除了 令使用者不但可達到健身之功效、暨可不再受到室内電源 插頭設計位置限制下，更可同時令飛輪3 3帶動發電單元 5之外殼5 1轉動，使套固於外殼5 1内之磁鐵套環5 2： 隨之產生旋轉，進而使容室5 1 1内之本體5 3上線圈5 3 5及鐵芯5 3 3因磁電效應產生電力，令所產生之電力 經整流穩壓後，即可提供整部室内徤身器所須電力來源之 便利效果。 如上所述之發明，得以解決習用同類產品之缺點，其 功效和優點顯著’且從未見於市面刊物之彼露，理合發明 成立要件至明。 【圖式簡單說明】 第一圖·係習式具有飛輪之室内健身器立體外觀示意 圖。 第二圖··係本發明具有飛輪之室内健身器立體外觀示 意圖。 第三圖：係本發明之結構立體分解示意圖。 第四圖：係本發明之結構立體組合外觀示意圖。 第五圖·係本發明之結構中，有關發電單元之結構立 體分解示意圖。 第/、圖·係本發明之結構中，有關發電單元之結構組 合剖面示意圖^ 12 200822944 第 第 主要 ( ( ( ( ( ( ( ( 結構操作實施示意®。 結構操作實施示意圖。 (2 1 ) 操作儀表 (2 3 ) 飛輪 (2 5 ) 傳動元件 (3 1 ) 操作儀表 (3 3 ) 飛輪 (3 5 ) 傳動元件 (4 1 ) 底座 (4 2 ) 活動座 (4 2 2 )結合片 (4 3 1 )兩端 (4 5 ) 彈力調整座 元件符號說明】 2 )本體 2 2 )基座 2 4 )腳踏部 3 )本體 3 2 )基座 3 4 )腳踏部 4 )固定座 411)套管 4 2 1 )定位槽 4 3 )彈簧 44)彈簧固定座 4 7 )轴桿 5 )發電單元 511)容室 513)傳動環 515)嵌置槽 5 2 )磁鐵套環 5 3 1 )心軸 5 3 1 2 )螺紋 5 3 2 1 )穿孔 4 5 1 )彈力調整孔（4 6 )彈力定位梢 (48)固定元件 (5 1 )外殼 (5 1 2 )卡制槽 (5 1 4 )卡制定仂 (5 1 6 )轴承 (5 3 )本體 (5 3 1 1 )導槽 (532)勾爪套 (5 3 2 2 )勾爪 13 200822944 (5 3 3 )鐵芯 (5 3 4 )套環 (5 3 4 2 )定位環片 (5 3 5 )線圈 (5 3 6 )勾爪套 (5 3 6 2 )導線槽 (5 3 7 )扣環 (5 4 )蓋體 (5 4 2 )穿孔 (5 4 4 )扣環 (5 5 1 )穿孔 (5 5 3 )線路接腳 (5 5 4 )導線槽 (5 6 1 )穿孔 (5 7 )固定元件 (5 3 3 1 )對正導槽 (5 3 4 1 )導塊 (5343)對正凸塊 (5 3 5 1 )導線 (5 3 6 1 )穿孔 (5 3 6 3 )勾爪 (5 3 8 )螺帽 (5 4 1 )嵌制槽 (5 4 3 )轴承 (55)第一電線接片 (552)1插槽 (5 5 3 1 )底端 (5 6 )第二電線接片 (5 6 2 )嵌插槽 (6 )固定裝置200822944 IX. Description of invention: [The field to which the invention belongs] This case enables the device with the flywheel to generate power for the indoor exercise device, which is generally equipped with a flywheel such as a bicycle, a cardiopulmonary trainer, an elliptical trainer and a slide machine. In relation to the indoor body, in more detail, how to make the exercise machine no longer limited to the position of the indoor power socket, and the exercise machine can be combined with the device of the present invention when the flywheel is rotated. Electricity is used to provide inventions for use. [Prior Art] According to the improvement of technology and living standards, the life of modern people is becoming more and more busy, making hate many people pay more and more attention to their own health. Therefore, exercise is the best way to maintain health. However, due to the busy life, people with β-scarred can't exercise for a long time outdoors, and the general indoor fitness equipment is born. And nowadays, such as an exercise bicycle, a cardiopulmonary training machine, an elliptical cross slide machine, etc., etc., have the flywheel, and the above-mentioned indoor exercise machine that drives the flywheel to rotate by the pedal part of the fitness machine Please refer to the first figure, which is generally provided with an operation instrument 21 on the body 2 of the exercise machine. The bottom end of the body 2 has a base 22, and the base 22 is pivotally provided with a flywheel 2 3 . A set of footrests 2 4 is pivoted on the other end of the base 2 2 , and the pedal part 24 can be coupled to the flywheel 23 disposed above the 2 - end of the base 2 by the transmission component 25 to enable the user to When the pedal portion 24 is stepped on, the flywheel 23 can be rotated by the connection of the transmission element 25 at the same time, thereby achieving the fitness effect. 5 200822944 For the above-mentioned exercise bicycle, cardiopulmonary training machine, elliptical cross slide machine, etc., the indoor exercise device with flywheel 23, for example, the operation instrument 2 1 provided on the body 2 thereof must be The power can be started, so a wire plug (not shown) must be provided to connect with the power socket (not shown) installed in the room to start the operation; however, since the power socket generally installed in the room is fixed It can't be moved in a certain position in the room, so that all the related equipment or utensils that need electric power must be matched with the wire plug, so that the power socket is often filled with equipment that needs to be plugged in or The utility model is one of the various indoor exercise devices with flywheels, and therefore, if there are devices or objects around the position where the power socket is installed in the room and other power supplies are required, the flywheels are provided. The indoor fitness device must be connected to the original power cord by means of an extension cable to connect to the power socket fixed in the room. The knot leads to a certain degree of limitation in the placement position to be improved. In addition, the earth's energy is limited, and people are paying more and more attention to the concept of energy conservation. As far as the indoor fitness equipment with flywheels is concerned, it is necessary to use the electricity installed in the room. On its own vessel 2, such as the operation of the instrument 2, etc., the components that need to use electricity, invisibly lead to the expenditure and waste of the kind of electric energy, and cause an electricity bill to be used at the time of use, and need to be improved. SUMMARY OF THE INVENTION This month, the first month, 1 is developed in response to the above-mentioned structural disadvantages. Therefore, the main purpose of the invention of the eve of the moon is to provide a device for generating electricity from the indoor exercise device with the 200822944 flywheel. The exercise machine has an operating instrument on the top of the body, and has a base at the bottom. a flywheel is arranged on one end of the base, and a set of footrests for rotating the flywheel is arranged on the other end of the base. The utility model is characterized in that: the base of the body of the exercise machine is close to the flywheel, and a base is pivoted. And a fixed seat composed of an elastically controlled movable seat, and a power generating unit with a magnet sleeve, a coil and an iron core is arranged on the movable seat of the fixed seat, so that the outer casing of the power generating unit is elastically pressed into contact with the outer circumference of the flywheel. When the flywheel is rotated by the stepping action on the pedal portion, the flywheel can be driven to drive the magnetoelectric effect of the power generating unit to generate electric power, so that the generated power can be rectified and stabilized, that is, the whole room can be used. The convenience of the power source of the fitness device. [Embodiment] For the rest, the structural features and operations of the case will be discussed in conjunction with the instructions, and the review will be provided later. Please refer to the second, third and fourth figures. The fifth figure and the sixth figure show: the invention enables the indoor exercise device with the flywheel to generate power generation devices, wherein the exercise bicycle, the cardiopulmonary exercise machine, the elliptical cross slide machine, etc. have a flywheel The indoor exercise device is mainly provided with an operation instrument 3 on the body 3, and the bottom end of the body 3 also has a base 3 2 , and a flywheel 3 3 is also pivoted above the base 3 2 , and the base 3 is 2, a set of pedals 34 are also arranged on the upper end, and the treading portion 3 4 can be coupled to the flywheel 3 3 disposed above the end of the base 3 by the transmission component 35, thereby driving the flywheel 3 3 to rotate. The utility model is characterized in that: the device for generating power generation by the indoor exercise device with the flywheel 33 is composed of: a fixed seat 4, a power generating unit 5, and 7 200822944, a fixing device 6, wherein the fixed seat 4 includes: The base 41, a movable seat 42 , a bomb sauce 4 3 , a spring mount 44 The elastic adjusting hole of the spring 4 3 is provided with a spring adjusting hole 4 5 1 , and the elastic adjusting seat 4 5 for elastic adjustment of the spring 4 3 is provided, and the elastic adjusting seat 4 5 is provided by an adjusting rod (not shown) for adjusting the elastic force into a required elastic force. The rear part is formed by the elastic positioning pin 46, the one shaft 47, and the two fixing elements 48 on the elastic adjusting hole 45 of the elastic adjusting seat, so that the base 4 1 is fixed to the indoor exercise machine 3 The base 3 2 of the 髅3 1 is fixed to the flywheel 33 disposed above the end of the base 3 2 , and the sleeve 41 is provided with a sleeve 411 at one end thereof; and the spring mount 44 is sleeved on the sleeve 4 1 1 at one end, the elastic adjusting seat 45 is sleeved on the other end of the sleeve 4 1 1; and the spring 43 shaft is arranged in the sleeve 4 1 1 'the two ends 43 1 and the spring fixing seat 44 and the elastic adjusting seat 4 respectively The 5th phase of the movable seat 4 2 is provided with a positioning groove 4 2 1 ', and the bottom end of the movable seat 4 2 is respectively provided with a coupling piece 4 2 2 , and each bonding piece 4 2 2 is divided into a spring fixing seat. 44. The outer end of the elastic adjusting seat 45 is used to relatively clamp the spring fixing seat 44 and the elastic adjusting seat 45; the shaft 47 is axially penetrated by the spring 4 3 axial center, and the two ends thereof are respectively threaded through The spring fixing seat 44, the elastic adjusting seat 45 and the coupling piece 4 2 2 ' are combined with the base 4 1 and the movable seat 4 2 , and the two ends of the shaft 4 7 respectively protrude from the outer joint pieces 4 2 2 and are fixed by the fixing. Element 4 8 further constitutes a fixed base 4. The power generating unit 5 includes a casing 5 1 and an outer peripheral edge thereof is in contact with the outer circumference of the flywheel 3 3 disposed above one end of the base 3 2 of the exercise machine body 3, and a cavity 8 is provided therein. The chamber 5 1 1 is provided with a clamping groove 5 i 2 at the outer periphery of the outer surface of the outer casing, and is sleeved with a transmission ring 513 having wear resistance, so as to provide a more transmission effect when being driven in contact with the outer circumference of the flywheel 33. The opening end of the chamber 5 ii is provided with a locking positioning groove 5 i 4 , and the other end of the position chamber 5 ii is axially set with the rear groove 5 1 5 , and the bearing can be positioned by a bearing 5 1 6 A magnet sleeve 5 2 is integrally formed and sleeved on the periphery of the chamber 511 provided inside the casing 5 1 . a body 5 3 is disposed in the housing 51 1 of the outer casing 5 of the outer casing 5, and is provided with a mandrel 531 penetrating the outer casing 5 1 on both ends of the mandrel 531 A guide groove 5311 is provided, and the two ends are respectively provided with a thread 5 3 1 2, and the open end of the chamber 511 of the outer casing 5 1 from the mandrel 5 3 is sleeved into a center with a perforation 5321 and a hollow inside thereof. The claw sleeve 5 3 2 and the claw sleeve 5 3 2 are provided with a plurality of claws 5322 on the circumference ring, and the mandrel 531 is sleeved and integrally formed, and the circumference thereof is provided with a guide groove 5 3 3 1 in the axial direction. The iron core 5 3 3 is sleeved on the outer circumference of the iron core 5 3 3 and is provided with a ring 5 3 4 , and the center of the collar 5 3 4 and the circumference of the iron core 5 3 3 are arranged along the axial direction of the guide groove 5 3 3 1 And a guide block 534 is provided, and a ring piece 5342' is set at both ends of the collar 534. The coil 5 5 is wound around the collar 5 34. The ring 5 342 is positioned at the two ends. Set the ring piece 5 3 4 § outside the periphery, there are several pairs of convex bumps 5 3 4 3 ' and then the collar 5 3 4 and the other end of the self-centering shaft 5 3 1 nested into a center with a perforation 5 3 6 1 and there is also a hollow claw sleeve 5 3 6 Central perforation 5 3 6 1 communication 9 200822944 wire trough 5 3 6 2, the claw sleeve 5 3 6 6 is also surrounded by a plurality of claws 5363, and the outer ring of the collar ring 5342 is set to the outer side of the ring For the positive protrusions 5 3 4 3 , the plurality of claws 5 3 6 3 which are circumferentially looped around the hook sleeve 5 3 6 and the plurality of claws 5 3 2 which are surrounded by the circumference of the other claw sleeve 5 3 2 2 is arranged and nested in a misaligned position, and the coil 535, the collar 534 and the iron core 533 are sleeved in the interior by the two hook sleeves 532, 536, and constitute a body 53 structure; The buckle 5 3 7 is fastened to the mandrel 5 3 1 on the outer side of the claw sleeve 5 3 6 , and the sleeve is provided with a claw sleeve 536, a core 533, a collar 534, a coil 5 3 5 and a claw sleeve 5 3 . The mandrel 5 3 1 of the outer casing 5 passes through the chamber 5 1 1 of the outer casing 5 1 and is centered by the bearing 5 1 4 , and the main body 5 3 is locked in the chamber 511 provided in the outer casing 51 by a nut 5 3 8 . A cover body 54 is embedded in the locking positioning groove 514 located near the open end of the housing chamber 511 of the outer casing 51, and is integrated with the cover of the outer casing 51. The outer side of the outer casing is provided with a fitting groove 5 4 1 . The center of the inlay groove 5 41 is provided with a through hole 542, and a bearing 543 is placed in the insertion groove 54 1 , and the mandrel 53 1 passes through the center of the bearing 543 to a buckle 5 4 4 It is snapped onto the mandrel 5 3 1 at the inner side of the bearing 543. The first electric wire tab 55 is located outside the cover body 54 and has a through hole 515 for the mandrel 523 to pass through, and a slot 552 is provided near the periphery for connecting the wire to the wire. The bottom end 553 1 of the foot 553 is embedded therein. The top surface thereof is provided with a wire slot 5 5 4 from the perforation 5 5 1 toward the slot 5 5 2 . 200822944 The end wire 5 3 5 1 can be arranged along the top surface of the hook sleeve 5 3 6 and the guide groove 5 3 β 2 is provided on the mandrel 5 3 1 and the guide groove of the open end of the body 5 chamber 5 1 1 The main through-hole 551 of the first electric wire tab 55 and the wire groove 545 of the top surface thereof are connected to the line pin 553. The second wire tab 56 is disposed on the outer side of the first wire tab 55. The center of the wire tab 56 is provided with a through hole 516 for the mandrel 5 3 1 to pass through, which is adjacent to the periphery of the first wire tab 5 5 . The corresponding position of the slot 5 5 2 is also provided, and the slot 5 262 is also provided, and the top end 5532 of the line pin 5 5 3 for the wire connection is embedded therein. A fixing member 57 locks the first electric wire tab 55 and the second electric wire tab 56 to the outer mandrel 531 of the cover body 54. The fixing device 6 is nested and fixed on the positioning groove 42 1 provided on both sides of the top end of the movable seat 42 of the fixing base 4, and is made of a material with anti-vibration and noise reduction (for example, rubber), and is axially centered. There is a perforation 6 1 and a mandrel 5 3 1 at the periphery of the perforation 6 1 toward the center of the t-coupling power generating unit 5 is provided with a guiding protrusion 61 1 1 to provide a power generating unit 5 After the two ends of the shaft 531 pass through the central through hole 61 of the fixing device 6, the fixing base 57 and the power generating unit 5 can be coupled to the movable seat 42 of the fixing base 4. With the combination of the above structures, the base 4 1 of the fixing base 4 is fixed to the base 3 2 of the exercise machine body 3 near the flywheel 33, and the sleeve 411 provided at one end of the base 41 of the fixed base 4 is adjusted. The inner spring 43 elastically forces the movable seat 4 2 of the fixed seat 4 to form an elastic force which is opened toward the flywheel 3 3 , and the power generating unit 5 200822944 which is pivotally coupled to the movable seat 4 2 is sleeved around the outer casing 51. The drive ring 513 is thus forced into elastic contact with the outer circumference of the flywheel 3 3 to provide a user's movement of the flywheel 3 3 through the transmission element 35 when the user steps on the pedal portion 34. It can achieve the effect of fitness, and can no longer be restricted by the design position of the indoor power plug. At the same time, the flywheel 3 3 can drive the outer casing 5 1 of the power generating unit 5 to rotate, so that the magnet collar 5 2 is fixed in the outer casing 5 1 : The rotation is then generated, so that the coil 5 3 5 and the iron core 5 3 3 in the body 5 3 in the chamber 5 1 1 generate electric power due to the magnetoelectric effect, so that the generated power is rectified and stabilized, and the whole part can be provided. The convenience of the power source required for the indoor body. The invention as described above can solve the shortcomings of the conventional products of the same type, and its functions and advantages are remarkable ‘and have never been seen in the market publications, and the inventions are established. [Simple description of the diagram] The first picture shows the stereoscopic appearance of the indoor exerciser with flywheel. The second figure is a three-dimensional appearance of the indoor exercise device with a flywheel of the present invention. Third drawing: is a schematic exploded perspective view of the structure of the present invention. Fourth figure: is a schematic view of the three-dimensional combination of the structure of the present invention. Fig. 5 is a schematic exploded view of the structure of the power generating unit in the structure of the present invention. Fig. 3 is a cross-sectional view showing the structural combination of the power generating unit. 12 200822944 The first main (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( Instrument (2 3 ) Flywheel (2 5 ) Transmission component (3 1 ) Operation instrument (3 3 ) Flywheel (3 5 ) Transmission component (4 1 ) Base (4 2 ) Mobile seat (4 2 2 ) Bonding plate (4 3 1) Both ends (4 5 ) Elastic adjustment seat component symbol description] 2) Main body 2 2) Base 2 4) Foot part 3) Main body 3 2) Base 3 4) Foot part 4) Fixing seat 411) Tube 4 2 1 ) positioning groove 4 3 ) spring 44) spring mount 4 7 ) shaft 5 ) power generation unit 511 ) chamber 513) drive ring 515) embedding groove 5 2 ) magnet collar 5 3 1 ) mandrel 5 3 1 2 ) Thread 5 3 2 1 ) Perforation 4 5 1) Elastic adjustment hole (4 6 ) Elastic positioning tip (48) Fixing element (5 1 ) Housing (5 1 2 ) Carding slot (5 1 4 ) card Formulated 仂 (5 1 6 ) bearing (5 3 ) body (5 3 1 1 ) guide groove (532) hook sleeve (5 3 2 2 ) claw 13 200822944 (5 3 3 ) iron core (5 3 4 ) set Ring (5 3 4 2 ) positioning ring piece (5 3 5 ) coil (5 3 6 ) hook set (5 3 6 2 ) wire slot (5 3 7) buckle ring (5 4 ) cover body (5 4 2 ) perforation (5 4 4 ) buckle ring (5 5 1 ) perforation (5 5 3 ) line pin (5 5 4 ) wire guide (5 6 1 ) perforation (5 7 ) fixing element (5 3 3 1 ) to the positive guide groove (5 3 4 1 ) guide block (5343) to the positive projection (5 3 5 1 ) wire (5 3 6 1 ) Perforated (5 3 6 3 ) claw (5 3 8 ) nut (5 4 1 ) inlay groove (5 4 3 ) bearing (55) first wire tab (552) 1 slot (5 5 3 1 ) Bottom end (5 6 ) second wire tab (5 6 2 ) embedded slot (6) fixing device