201201486六、發明說明： 【發明所屬之技術領域】 本發明係有關於-種轉式線性發電裝置，特別係 指於套筒兩端設有與主錢_之極性相斥之副磁鐵之 發電裝置。 [0001] [0002] ❹ 〇 099121456 【先前技術】 為因應人們需求，而發展出許多攜帶式之電子產品 ，其產品特徵為攜帶方便，電子產品作動需要倚賴電力 的供應，以往之作法係安裝電池至電子產品上但若長 期使用電子產品，其電池之電力也會使用完，故市面上 出現利用磁鐵與線圈之相對運動而自行發電之裝置，透 過自行發電裝置以供應攜帶式電子產品所需之用電如 中華民國發明專利公開第200637102號『後攜式電子設 備充電裝置』之專利案，包括一發電裝置及—連接線， 該發電裝置包括一套筒，纏繞於該套筒外周之感應線圈 及置於該感應線圈内並在其内可來回移動之永久磁鐵， 該連接線連接感應線圈與便攜式電子設備充電插口，將 感應線圈產生之感應電流輸入該便攜式電子設備。 上述專利案200637102之構造，雖然可透過晃動讓 永久磁鐵於套筒内往復移動，進而讓感應線圈產生電力 ，但前案係姻彈片來幫助永久磁鐵在套筒内來回震盈 ，故需藉助較大的動力讓永久磁鐵撞擊彈片，再藉由彈 片經壓縮產生之彈力將永久磁鐵回彈，因永久磁鐵具有 -定重量’❹者若動作太小（如走路）或發電裝置擺放 方向不適當（如走路時發電裝置直立於口袋），則使永久 磁鐵在套筒内來回震i之數次減少，故產 表單編號A0101 » 〇 -..... 一 A I电/;丨L的 第3頁/共11頁 0992037810-0 201201486 效果不佳。 【發明内容】 [0003] 爰此，本發明提供一種發電裝置，前述發電裝置係 配戴於人體身上或可振動之裝置上，並只要輕微的晃動 ，即能產生電力，再將電力導引出以供利用，以解決習 知發電裝置常常受限於晃動力量太小或設置位置不適當 而導致發電效率不佳之缺點，相較於習知發電裝置，本 發明之發電效率更好。 因此，本發明係為一種磁浮式線性發電裝置，包含 有：一套筒，係具有兩端，其兩端之間連通形成一容室 :一主磁鐵，係具有兩端，其一端之磁性係為S極，另一 端之磁性係為N極，該主磁鐵並設置於該容室；一線圈， 係纏繞於該套筒；二侧蓋，係分別設置於套筒兩端，其 中之一側蓋設有一第一副磁鐵，而另一侧蓋設有一第二 副磁鐵，該第一副磁鐵之S極對應主磁鐵之S極，該第二 副磁鐵之N極對應主磁鐵之N極；一護筒，係設置於該套 筒外部。 進一步，該線圈連結電力輸出線，可將所產生之電 力供其他電子產品使用。 進一步，該護筒連結一固定件，前述固定件係可結 合於人體身上。 本發明之功效：利用第一副磁鐵及第二副磁鐵之磁 力來推動主磁鐵，所以只要輕微的振動即可使主磁鐵於 容室内往復的移動，進而提高產電能力，故使用時之擺 放方向較不受限制。 099121456 表單編號A0101 第4頁/共11頁 0992037810-0 201201486 【實施方式】 [0004] 有關本發明之技術特徵及增進功效，配合下列圖式 之較佳實施例即可清楚呈現，首先，請參閱第一圖及第 二圖所示，為一種磁浮式線性發電裝置，包含有： 一套请（1)，係具有兩端，其兩端之間連通形成—容 室（11)。 一主磁鐵（2)，係為永久性磁鐵且具有兩端，其一端 之磁性係為S極，另一端之磁性係為N極，該主磁鐵（2)設 置於該容室（11)，並可於該容室（11)内往復移動。 〇 一線圈（3)，係纏繞於該套筒（1)，當該主磁鐵（2) 於谷室（11)内往復移動時，可使該線圈（3)產生電力，並 利用一電力輸出線（31)將所產生之電力導引出，以供利 用。 二側蓋（4)，係分別設置於套筒（〇兩端，其中之一 侧蓋（4)設有一第一副磁鐵（5)，而另一側蓋（4 )設有一 第二副磁鐵（6)，該第一副磁鐵（5)之5極對應主磁鐵（2) 之S極，該第二副磁鐵（6)之N極對應主磁鐵（2)之N極， 〇 所以當主磁鐵（2)靠近容室（11)兩端時，會因為磁鐵同極 相斥之特性而將主磁鐵（2)往容室（u)中間推動，故只要 主磁鐵（2)受到輕微之振動即可於容室〇1)移動，進而讓 該線圈（3)產生電力，其中該第一副磁鐵（5)及第二副磁 鐵（6)係為永久性磁鐵。 一護筒（Ό，係設置於該套筒（1)外部，用以保護線 圈（3)，該護筒（7)並連結一固定件（71)，前述固定件 (71)可固定於人體任何部位，藉由人體行動所產生之振 動而驅使主磁鐵（2)移動，而後產生電力由電力輸出線 099121456 表單編號A0101 第5頁/共11頁 0992037810-0 201201486 (31)輸出以供利用，例如連接Mp3、手機或手電筒等物品 〔如第三圖所示〕。 利用套筒（1)兩端裝設有與主磁鐵（2)兩端同極性之 第一副磁鐵（5)及第二副磁鐵（6)，使得主磁鐵（2)可輕 易於容室（11)内移動，只要輕微振動即可產生電力相 較於習知技術，係為發電效率更高之設計者。 惟以上所述僅係為本發明之較佳實施例，當不能以 此限定本發明實施之範圍，即依本發明申請專利範圍及 發明說明内容所作簡單的等效變化與修飾，皆屬本發明 專利涵蓋之範圍内。 【圖式簡單說明】 [0005] [0006] 第一圖係為分解圖，說明較佳實施例各部構件之連 結關係® 第二圖係為剖視圖，說明較佳實施例各部構件組合 態樣。 第三圖係為使用示意圖，說明較佳實施例之護筒固 定於人體身上之使用狀態。 【主要元件符號說明】 (1 ) 套筒 (1 1)容室 (2) 主磁鐵 (3 ) 線圈 (3 1 )電力輸出線 (4 ) 側蓋 (5) 第一副磁鐵 099121456 表單編號A0101 第6頁/共11頁 0992037810-0 201201486 (6) 第二副磁鐵 (7 ) 護筒 (7 1 )固定件 ❹ ❹ 099121456 表單編號A0101 第7頁/共11頁 0992037810-0201201486 VI. Description of the Invention: [Technical Field] The present invention relates to a rotary electric power generation device, and particularly to a power generating device having a secondary magnet repulsive to the polarity of the main money at both ends of the sleeve . [0001] [0002] [0002] ❹ 〇 099121456 [Prior Art] In order to meet people's needs, many portable electronic products have been developed, the product features are convenient to carry, and the operation of electronic products depends on the supply of electricity. In the past, the battery was installed. As for electronic products, if the electronic products are used for a long time, the power of the battery will be used up. Therefore, there is a device that uses the relative motion of magnets and coils to generate electricity by itself, and supplies the portable electronic products through self-power generating devices. The patent of the "Receiving Electronic Device Charging Device" of the Republic of China Patent Publication No. 200637102 includes a power generating device and a connecting wire. The power generating device includes a sleeve and an induction coil wound around the outer circumference of the sleeve. And a permanent magnet disposed in the induction coil and movable back and forth therein, the connection line connecting the induction coil and the portable electronic device charging socket, and inputting the induced current generated by the induction coil into the portable electronic device. In the structure of the above-mentioned patent 200637102, although the permanent magnet can be reciprocated in the sleeve by shaking, and the induction coil generates electric power, the front case is used to help the permanent magnet to vibrate back and forth in the sleeve, so it is necessary to The large power causes the permanent magnet to strike the shrapnel, and then the permanent magnet rebounds by the elastic force generated by the compression of the shrapnel. Because the permanent magnet has a constant weight, the movement is too small (such as walking) or the power generating device is not placed in the proper direction. (If the power generating device is standing upright in the pocket when walking), the permanent magnet will be shaken back and forth in the sleeve several times, so the production form number A0101 » 〇-..... AI electric /; 丨L of the third Page / Total 11 pages 0992037810-0 201201486 The effect is not good. SUMMARY OF THE INVENTION [0003] Accordingly, the present invention provides a power generating device that is worn on a human body or a vibrating device, and can generate electric power and then direct power out as long as it is slightly shaken. In order to solve the problem that the conventional power generation device is often limited by the fact that the power generation amount is too small or the installation position is inappropriate, resulting in poor power generation efficiency, the power generation efficiency of the present invention is better than that of the conventional power generation device. Therefore, the present invention is a magnetic floating type linear power generation device comprising: a sleeve having two ends connected to each other to form a chamber: a main magnet having two ends and a magnetic system at one end thereof The S pole, the other end of the magnetic system is the N pole, the main magnet is disposed in the chamber; a coil is wound around the sleeve; the two side covers are respectively disposed at the two ends of the sleeve, one of the sides The cover is provided with a first sub-magnet, and the other side cover is provided with a second sub-magnet, the S-pole of the first sub-magnet corresponds to the S-pole of the main magnet, and the N-pole of the second sub-magnet corresponds to the N-pole of the main magnet; A casing is disposed outside the sleeve. Further, the coil is connected to the power output line, and the generated power can be used for other electronic products. Further, the casing is coupled to a fixing member, and the fixing member is coupled to the human body. The effect of the invention is that the main magnet is driven by the magnetic force of the first sub-magnet and the second sub-magnet, so that the main magnet can reciprocate in the chamber with a slight vibration, thereby improving the power generation capability, so the pendulum during use The direction of the release is not limited. 099121456 Form No. A0101 Page 4 / 11 Page 0992037810-0 201201486 [Embodiment] [0004] The technical features and enhancements of the present invention can be clearly presented in conjunction with the preferred embodiments of the following figures. First, please refer to The first figure and the second figure show a magnetic floating type linear power generation device, which comprises: a set (1) having two ends, and the two ends are connected to form a chamber (11). A main magnet (2) is a permanent magnet and has two ends. The magnetic end of one end is an S pole, and the magnetic end of the other end is an N pole. The main magnet (2) is disposed in the chamber (11). And can reciprocate in the chamber (11). The first coil (3) is wound around the sleeve (1), and when the main magnet (2) reciprocates in the valley chamber (11), the coil (3) can be powered and utilized with an electric power output. Line (31) directs the generated power for utilization. The two side covers (4) are respectively disposed on the sleeves (the two ends of the crucible, one of the side covers (4) is provided with a first sub-magnet (5), and the other side cover (4) is provided with a second sub-magnet (6) The fifth pole of the first sub-magnet (5) corresponds to the S pole of the main magnet (2), and the N pole of the second sub-magnet (6) corresponds to the N pole of the main magnet (2), so that the main When the magnet (2) is close to both ends of the chamber (11), the main magnet (2) is pushed to the middle of the chamber (u) due to the characteristics of the magnet repelling, so that the main magnet (2) is slightly vibrated. The coil (3) can be moved by the chamber 〇1), wherein the first sub-magnet (5) and the second sub-magnet (6) are permanent magnets. A protective tube (Ό) is disposed outside the sleeve (1) for protecting the coil (3), and the protective tube (7) is coupled to a fixing member (71), and the fixing member (71) can be fixed to the human body. In any part, the main magnet (2) is driven by the vibration generated by the human action, and then the power is generated by the power output line 099121456 Form No. A0101 Page 5 of 11 0992037810-0 201201486 (31) for use, For example, connect Mp3, mobile phone or flashlight, etc. (as shown in the third figure). Use the sleeve (1) to install the first sub-magnet (5) and the second with the same polarity at both ends of the main magnet (2). The secondary magnet (6) allows the main magnet (2) to be easily moved within the chamber (11), and can generate electricity with a slight vibration as compared with the prior art, and is a designer with higher power generation efficiency. The description is only for the preferred embodiment of the present invention, and the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications according to the scope of the invention and the description of the invention are covered by the invention. Within the scope [Simplified illustration] [0005] [0006] The first drawing is an exploded view showing the connection relationship of the components of the preferred embodiment. The second drawing is a cross-sectional view showing the combination of the components of the preferred embodiment. The third drawing is a schematic view showing the preferred embodiment. The protective tube is fixed to the human body. [Main component symbol description] (1) Sleeve (1 1) chamber (2) Main magnet (3) Coil (3 1) Power output line (4) Side cover ( 5) First sub-magnet 099121456 Form No. A0101 Page 6 of 11 0992037810-0 201201486 (6) Second sub-magnet (7) Casing (7 1 ) Fixture ❹ ❹ 099121456 Form No. A0101 Page 7 / Total 11 pages 0992037810-0