201105535 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種自行車發電系統，特別是有關 於一種利用自行車坐墊震動而發電之自行車發電系統。 【先前技術】 目刖，節能省碳已為現代人實施環保之口號，加上 油價上漲，如何節約能源以保護環境，留給後 好的生活，實為現代社會的-大課題。不僅如此，許^ 文明並接起因於現代人缺乏運動㈣起，例如：膽固醇 =或過於肥胖導致之心血管疾病。源此，固自行車騎 省二為：：人最喜愛之休閒活動，此舉不僅有益於節能 反二f可增進現代人運動之機會，保㈣ :代=騎乘自行車並非如騎乘摩托車-般安全’固 —多警示燈光’以保障自行車 輪處多設置於車 電力之功m * 電，相供給警示燈光 平時，自行車4輪"^設置發f機’ #路面崎啦不 明人基於多年研震動導致發電機損壞°因此本發 於自行車坐塾之^7與諸多實務經驗，提出一種設置 之實現方式與依據^發電系統’以作為改善上述缺點 201105535 【發明内容】 曰有鑑於上述習知技藝之問題，本發明之目的就是在 提供-種利用自行車坐墊震動而發電之自行車發電系 統，以提高自行車供電之便利性。 根據本發明之目的，提出一種自行車發電系統，其 包3基座及一發電單元。其中基座係設置於坐墊下 方’發電單70係固設於基座上，發電單元至少包含一磁 鐵、一集電柱及-線圈，其中磁鐵係與集電柱之一端連 接，集電柱之另-端係連接基座，線圈係環設於該集電 柱周圍其中’發電單元震盪時，係帶動線圈與磁鐵相 對運動，使發電單元藉由磁生電之感應電動勢而產生一 電流。 根據本發明之再一目的，提出一種自行車發電系 統，其係具有一連接埠，連接埠為一插座結構，可使一 外部物件透過連接埠連接發電系統，以取得電力。 更進一步說明，本創作之自行車發電系統係具有一 導線，藉由導線連結自行車之照明裝置，並利用發電系 統所產生之電流使照明裝置運作，故本發明之發電系統 不僅供給自行車本身之裝置使用，更可提供—外部物件 運用’增加自行車發電系統使用之便利性。 承上所述，依本發明之自行車發電系統，其可具有 一或多個下述優點： ' ^ (1)此自行車發電系統可藉由坐墊震動進行發電， 藉此可提高發電系統發電之便利性。 201105535 (2)此自行車發電系統可藉由坐墊震動進行發電， 藉此可解決自行車因無電力而無法使用照明裝置的問 題。 茲為使貴審查委員對本發明之技術特徵及所達到 之功效有更進一步之瞭解與認識，謹佐以較佳之實施例 及配合詳細之說明如後。201105535 VI. Description of the Invention: [Technical Field] The present invention relates to a bicycle power generation system, and more particularly to a bicycle power generation system that generates power by vibration of a bicycle seat cushion. [Prior Art] It has been witnessed that energy saving and carbon saving have already implemented the slogan of environmental protection for modern people. With the rise in oil prices, how to save energy to protect the environment and leave a good life is a big issue in modern society. Not only that, Xu ^ civilization and pick up due to the lack of exercise in modern people (four), such as: cholesterol = or excessive obesity caused by cardiovascular disease. From this point, the solid bicycle riding province is:: people's favorite leisure activities, this move is not only beneficial to energy saving, anti-two f can enhance the opportunities of modern people's sports, insurance (four): generation = riding a bicycle is not like riding a motorcycle - Generally safe 'solid-multi-warning lights' to ensure that the bicycle wheel is more set in the power of the car m * electricity, phase supply warning lights, bicycle 4 rounds "^ set up f machine" #路崎不不人 based on many years The vibration caused by the vibration caused by the generator is therefore caused by the fact that the bicycle is sitting on the bicycle and many practical experiences, and an implementation method and the basis of the power generation system are proposed to improve the above disadvantages. 201105535 [Inventive content] In view of the technical problem, the object of the present invention is to provide a bicycle power generation system that generates power by utilizing vibration of a bicycle seat cushion to improve the convenience of power supply of the bicycle. In accordance with the purpose of the present invention, a bicycle power generation system is proposed which includes a base 3 and a power generating unit. The pedestal is disposed under the seat cushion. The power generation unit 70 is fixed on the pedestal. The power generation unit comprises at least one magnet, a collector column and a coil. The magnet system is connected to one end of the collector column, and the other end of the collector column. The connection base is connected, and the coil system ring is arranged around the current collecting column. When the power generating unit is oscillated, the coil and the magnet move relative to each other, so that the power generating unit generates a current by the induced electromotive force of the magnetoelectric electricity. According to still another object of the present invention, a bicycle power generation system is provided which has a port which is a socket structure for allowing an external object to be connected to a power generation system through a port to obtain electric power. Furthermore, the bicycle power generation system of the present invention has a wire, which is connected to the lighting device of the bicycle by a wire, and uses the current generated by the power generation system to operate the lighting device. Therefore, the power generation system of the present invention not only supplies the device of the bicycle itself. It is also available - the use of external objects to increase the convenience of the use of bicycle power generation systems. As described above, the bicycle power generation system according to the present invention may have one or more of the following advantages: ' ^ (1) The bicycle power generation system can generate electricity by cushion vibration, thereby improving the convenience of power generation system power generation. Sex. 201105535 (2) This bicycle power generation system can generate electricity by vibration of the seat cushion, thereby solving the problem that the bicycle cannot be used because of no power. For a better understanding of the technical features of the present invention and the efficacies of the present invention, the preferred embodiments and the detailed description are as follows.
【實施方式】 以下將參照相關圖式，說明依本發明較佳實施例之 自行車發電系統，為使便於理解，下述實施财之相同 元件係以相同之符號標示來說明。 -明參閱第1圖’其係為本發明之自行車發電系統之 不意圖。®中’自行車發電系統係適用於-自行車之坐 墊（圖未示），其包含一基座U及一發電單元12。基座 11係設置於坐塾下方’發電單元12係固設於基座u上， ^電12至少包含—磁鐵13 一集電柱14及一線圈 中磁鐵U係與集電柱14之—端相接，集電柱14 周：一=接基座η。線圏15係環設於集電柱14之 周圍’㈣成-水平線圈或—垂直線圈 凡12震盪時，則帶動磕 知電早 電單元U藓由與磁鐵13相對運動，使發 鐵係包八一曰N么、f之感應電動勢而產生一電流’此磁 鐵出，自%極磁7鐵及—S極磁鐵，磁力線係從N極磁 墊上，當使用者絲“發電 係設置於自行車之座 騎乘自仃車時，坐墊所產生之震動而係 201105535 圈15兩者相互 始發電單元12產生震盪，使磁鐵13或線 作用’以產生感應電流。 其中’發電單S 12 1具有一電容器（圖未示）及一穩 堡早兀（圖未示），’係藉由電容器加以儲存，而穩 元由至少-稽納二極體(圖未示)、一第—電阻㈣示)、 電阻（圖未示）及一電晶體（圖未示）所構成，以穩定 此外，自行車設置有-照明單元，藉由發電單元以 所產生之電力，以具備一運作電力，照明單元係萨由一 導線電性連接發電單元。且基座n上係設置至少二連接 埠16以供給一外部物件電源。 >請同時參閱第2A圖及第扣圖，其係為本發明之自 仃車發電系統之第-實施例示意圖及電路圖。圖中，自 行車發電系、统配置於一自行車㈣1〇上 包含-基座U及一發電單元12。發電單元== 仃車坐墊10下方，連接於坐墊1〇下方之彈簧。而發 電單元12至少包含一磁鐵13、一集電柱14及一線圈 15,磁鐵13係與集電柱14相接，集電柱14之一側係連 接基座1卜線圈15及集電柱14可為—導體材質製成。 田使用者騎乘自行車時，由於路面及使用者的因 〃會使自行車座塾1G在自行車騎乘的過程中產生震 動，而使自行車座塾10上下擺動。X因磁鐵13具有磁 ，線故此時磁鐵13產生之磁場與線圈15，會彼此穿 插，致使線圈15與磁鐵13作用，以磁生電之效應，產 t 201105535 生一電流，並由集電柱14集中線圈15產生之電流於並 儲存於電容器（圖未示）中，線圈15之匝數係與電流大 小成正比。其中，線圈15係環設於集電柱14周圍以形 成一水平線圈或一垂直線圈。 此外’本發明之自行車發電系統更配置一連接埠 16 ’在緊急狀況發生的時候，可藉由連接埠16連接發電 單元12,以取得發電單元12所產生之電力，或使用電 容器中所儲存之電力。連接埠16係包含至少一串流序列 匯流排接口（USB)161或至少一插孔162。 績接第2A圖，請參閱第3圖，其係為本發明之自 行車發電系統之第二實施例之示意圖。圖中，線圈i 5 與磁鐵13擺放之方向，與第2A圖略有差異，於本實施 例中，主要疋在自行車騎乘的過程中，使自行車座塾 產生震動，而使自行車座墊10上下擺動，連帶的使磁鐵 13上下擺動，使磁鐵13與線圈15具有電磁效應而產生 電力。 請參閱第4圖，其係為本發明之自行車發電系統之 較佳實施例之示意圖。圖中，自行車在把手4〇1的地方 設有一控制開關402,控制開關4〇2係藉由導線（圖未 示）電性連接照明裝置403及發電系統卜此外，自行 車體上更可設置一發光裝置404。 藉由控制開關402與照明裝置4〇3及發光裝置4〇4 相配δ之β又计。當自行車騎乘過程中，發電系統丨受到 自行車座墊10與使用者重力及地面凹凸之影響，藉由磁 201105535 鐵與線圈彼此穿插，產生磁場線㈣之作用，㈣生電 生電力，錢過集電結構將此感應電流儲存於 此外’控制開關402可藉由導線雷性捸垃昭日曰驻罢 •照明裝置-為一發光二極導二電 :丄=晚或下雨天騎乘時，可讓使用者更清楚的察 ί 路面有坑洞，卻因天色_ 再者，控制開關402亦可藉由導線 發光裝置404可由複數個發光== =其η光二極體可藉由組合形成-字狀之警示 μ/效果可呈現規律性的斷續閃爍。當騎 署轉時’即可直接切換控制開關之方 閃受控制開關而變至換成一連續不斷 關士施 號或呈—狀之右轉信號，待控制開 ===即回復發光裝置呈一字狀之警示狀態，使 =發光裝置4〇4相配合應用於自行車，可形 i提指示方向之閃燦效果而具省能環保效益 =?=!全與提醒後方來車之警示燈號，藉此， 車=;=意到自行車使用者，亦同時提高自行 離本而非為限制性者。任何未脫 8 201105535 【圖式簡單說明】 第1圖係為本發明之自行車發電系統之方塊示意圖； 第2A圖係為本發明之自行車發電系統之第一實施例發電系統示 意圖； 第2B圖係為本發明之自行車發電系統之第一實施例電路圖； 第3圖係為本發明之自行車發電系統之第二實施例發電系統示意 圖；以及 鲁第4圖係為本發明之自行車發電系統之實施例結合腳踏車之示意 圖0 201105535 【主要元件符號說明】 I :自行車發電系統； 10 :坐墊； II :基座； 12 :發電單元； 13 :磁鐵； 14 :集電柱； 15 :線圈； 16 :連接埠； 161 :串流序列匯流排接口（USB); 162 :插孔； 401 :把手； 402 :控制開關； 403 :照明裝置；以及 404 :發光裝置。[Embodiment] Hereinafter, a bicycle power generation system according to a preferred embodiment of the present invention will be described with reference to the drawings. For the sake of understanding, the same components are denoted by the same reference numerals. - Refer to Fig. 1 for the purpose of the bicycle power generation system of the present invention. The ® bicycle power generation system is suitable for a bicycle seat cushion (not shown), and includes a base U and a power generating unit 12. The pedestal 11 is disposed under the seat ' 'the power generation unit 12 is fixed on the base u, and the electric power 12 includes at least the magnet 13 and a collector post 14 and a magnet U in the coil is connected to the end of the collector post 14 , collector column 14 weeks: to the base η. The wire loop 15 series ring is arranged around the collector column 14 '(4) into a horizontal coil or - a vertical coil when the 12 is oscillated, then the 磕 电 电 电 电 电 U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U U A 曰N, f induces an electromotive force to generate a current 'this magnet comes out from the % pole magnetic 7 iron and -S pole magnet, the magnetic line is from the N pole magnetic pad, when the user wire "power generation system is set in the bicycle seat When riding a self-propelled vehicle, the vibration generated by the seat cushion is 201105535 circle 15 and the mutual power generation unit 12 generates an oscillation, so that the magnet 13 or the line acts 'to generate an induced current. The 'power generation single S 12 1 has a capacitor ( The figure is not shown) and a stable fortune (not shown), 'is stored by a capacitor, and the stable element is represented by at least -signal diode (not shown), one-resistance (four)), resistor (not shown) and a transistor (not shown) to stabilize, in addition, the bicycle is provided with a lighting unit, and the power generated by the power generating unit to provide a working power, the lighting unit is a The wire is electrically connected to the power generating unit, and the base n is attached At least two ports 16 are provided to supply an external object power supply. > Please also refer to FIG. 2A and the figure, which are schematic and circuit diagrams of the first embodiment of the self-trailer power generation system of the present invention. The power generation system is disposed on a bicycle (four), and includes a base U and a power generation unit 12. The power generation unit == is below the brake seat cushion 10 and is connected to a spring below the seat cushion 1 . The power generation unit 12 includes at least one magnet 13 a collector column 14 and a coil 15, the magnet 13 is connected to the collector column 14, one side of the collector column 14 is connected to the base 1 and the coil 15 and the collector column 14 can be made of a conductor material. When riding a bicycle, the bicycle seat 塾 1G vibrates during the bicycle riding due to the road surface and the user's cause, and the bicycle seat cymbal 10 is oscillated up and down. X because the magnet 13 has magnetic force, the magnet 13 is generated at this time. The magnetic field and the coil 15 are interspersed with each other, so that the coil 15 and the magnet 13 act to generate a current by the effect of magnetoelectricity, and the current generated by the concentrated coil 15 of the collector column 14 is stored in the capacitor (Fig. not In the above, the number of turns of the coil 15 is proportional to the magnitude of the current, wherein the coil 15 is looped around the collector post 14 to form a horizontal coil or a vertical coil. Further, the bicycle power generation system of the present invention is further configured with a connection.埠16' When an emergency occurs, the power generation unit 12 can be connected by the connection port 16 to obtain the power generated by the power generation unit 12, or the power stored in the capacitor can be used. The connection line 16 includes at least one stream sequence. Busbar interface (USB) 161 or at least one jack 162. Figure 2A, please refer to Fig. 3, which is a schematic diagram of a second embodiment of the bicycle power generating system of the present invention. The direction in which the magnet 13 is placed is slightly different from that in FIG. 2A. In the present embodiment, the bicycle seat is vibrated in the process of riding the bicycle, and the bicycle seat cushion 10 is swung up and down. The magnet 13 swings up and down, so that the magnet 13 and the coil 15 have an electromagnetic effect to generate electric power. Please refer to Fig. 4, which is a schematic view of a preferred embodiment of the bicycle power generating system of the present invention. In the figure, the bicycle is provided with a control switch 402 at the position of the handle 4〇1, and the control switch 4〇2 is electrically connected to the lighting device 403 and the power generation system by wires (not shown), and the bicycle body can be further provided with a Light emitting device 404. By controlling the switch 402, the illumination device 4〇3 and the illumination device 4〇4 are matched by the β of δ. During the bicycle riding process, the power generation system is affected by the bicycle seat cushion 10 and the user's gravity and the ground surface and convexity. With the magnetic 201105535, the iron and the coil are interspersed with each other to generate the magnetic field line (4), and (4) generating electricity and electricity. The current collecting structure stores the induced current in addition to the 'control switch 402, which can be used to illuminate the illuminating device by means of a wire, and the illuminating device is a light-emitting diode. 2: When riding in a late or rainy day, It allows the user to have a clearer view of the pavement with pits, but because of the sky color, the control switch 402 can also be formed by a plurality of illuminations by the wire illumination device 404 == = its η photodiode can be formed by combination - The warning of the word μ/effect can show regular intermittent flashing. When the riding department turns, it can directly switch the control switch's square flash to be controlled by the switch and change to a continuous turn-off signal or a right-turn signal, and the control light is turned on === The warning state of the word shape makes the light-emitting device 4〇4 cooperate with the bicycle, and can form the flashing effect of the direction indicating the direction and the energy saving effect of the energy-saving environment=?=! By this, the car =; = intended to the bicycle user, but also to improve the self-official rather than restrictive. 1 is a block diagram of the bicycle power generation system of the present invention; FIG. 2A is a schematic diagram of the power generation system of the first embodiment of the bicycle power generation system of the present invention; A circuit diagram of a first embodiment of a bicycle power generation system according to the present invention; FIG. 3 is a schematic diagram of a power generation system of a second embodiment of the bicycle power generation system of the present invention; and FIG. 4 is an embodiment of the bicycle power generation system of the present invention. Schematic diagram of combining bicycle 0 201105535 [Description of main components] I: bicycle power generation system; 10: seat cushion; II: base; 12: power generation unit; 13: magnet; 14: collector column; 15: coil; 161: Streaming sequence bus interface (USB); 162: jack; 401: handle; 402: control switch; 403: lighting device; and 404: lighting device.