TWM527409U - Centrifugal adjustable automatic speed changing device - Google Patents
Centrifugal adjustable automatic speed changing device Download PDFInfo
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- TWM527409U TWM527409U TW105204863U TW105204863U TWM527409U TW M527409 U TWM527409 U TW M527409U TW 105204863 U TW105204863 U TW 105204863U TW 105204863 U TW105204863 U TW 105204863U TW M527409 U TWM527409 U TW M527409U
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- adjustable automatic
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Description
本新型係關於一種離心可調式自動變速裝置，尤指一種具有配重盤，使得鍊條於變速齒輪上移動能自動變速之離心可調式自動變速裝置。 The present invention relates to a centrifugally adjustable automatic shifting device, and more particularly to a centrifugally adjustable automatic shifting device having a counterweight disc that allows the chain to move automatically on the shifting gear.
隨著腳踏車的風行，腳踏車現階段已成為全民運動，為了因應各種不同的路況，廠商發展出各式功能腳踏車，如越野型、競技型、超輕型、折疊型等等，並且，為了能在爬坡時能更輕鬆，會在腳踏車上加裝變速器，藉此達到省力的目的。然，變速功能佔市面上腳踏車80%以上，所以如何在適當狀況下來進行升降檔也是重要的課題。 With the popularity of bicycles, bicycles have become a national sport at this stage. In order to respond to various road conditions, manufacturers have developed various types of bicycles, such as cross-country, competitive, ultra-light, folding, etc., and in order to climb It is easier to use the slope, and a transmission will be added to the bicycle to save effort. However, the shifting function accounts for more than 80% of the bicycles on the market, so how to lift the gears under appropriate conditions is also an important issue.
因此，綜合上述內容，本案之創作人係極力加以研究新型，而終於研發完成本新型之一種離心可調式自動變速裝置。 Therefore, in combination with the above content, the creators of this case tried to study the new type, and finally developed a new type of centrifugal adjustable automatic transmission device.
本新型係關於一種離心可調式自動變速裝置，其係用以方便調整變速齒輪，使用者可調整被裝設有一輻條上的一配重盤進行配重調整(依個人需求自由配重，調整速度達到於所需時進行自動變 速)，並且騎乘過程依速度快慢藉由該配重盤離心作用大小拉一作動桿的設計使得一鍊條可相應於該變速齒輪進行調整，主要作用是藉配重之離心大小以自動調整該鍊條於變速齒輪上移動而產生自動變速。 The present invention relates to a centrifugal adjustable automatic shifting device, which is used for conveniently adjusting a shifting gear, and a user can adjust a counterweight disk mounted on a spoke for weight adjustment (free weight according to individual needs, speed adjustment) Automatically change when needed Speed), and the riding process is fast depending on the speed of the counterweight. The design of the actuating lever is such that a chain can be adjusted corresponding to the shifting gear. The main function is to automatically adjust the weight by the weight of the counterweight. The chain moves on the shifting gear to produce an automatic shift.
因此，為了達成本創作上述之目的，本案之創作人提出一種離心可調式自動變速裝置，係包括：一固定連接件，係設置於外部一輪框之一花盤部的一端；一變速齒輪，係設置於該花盤部的另一端；至少一伸縮桿，係設置於該固定連接件中；一推變速盤，係連接於該伸縮桿之一端；一作動桿，其一端係連接於該伸縮桿之另一端；一連接桿，其一端係連接於該作動桿之另一端；以及一配重盤，係設置於該輪框之一輻條中；其中，當該輪框旋轉時，藉由一離心力使得該配重盤沿著該輻條移動，同時，透過該作動桿的帶動，使得該連接桿同時移動一距離，並且，於進行移動該距離時，該伸縮桿會推動該推變速盤與一鍊條於變速齒輪上移動而產生自動變速。Therefore, in order to achieve the above object of the present invention, the creator of the present invention proposes a centrifugally adjustable automatic shifting device comprising: a fixed connecting member disposed at one end of a face portion of one of the outer wheel frames; a shifting gear, The other end of the disk portion is disposed; at least one telescopic rod is disposed in the fixed connecting member; a push shifting plate is coupled to one end of the telescopic rod; and an actuating rod is coupled to the telescopic rod at one end thereof The other end; a connecting rod having one end connected to the other end of the actuating rod; and a counterweight disc disposed in one of the spokes of the wheel frame; wherein, when the wheel frame is rotated, by a centrifugal force The weight plate is moved along the spoke, and at the same time, the connecting rod is moved by a distance by the actuating rod, and when the distance is moved, the telescopic rod pushes the push shifting plate and a chain. Moving on the shifting gear produces automatic shifting.
為了能夠更清楚地描述本新型所提出之一種離心可調式自動變速裝置，以下將配合圖式，詳盡說明本新型之較佳實施例。 In order to more clearly describe a centrifugally adjustable automatic shifting device proposed by the present invention, a preferred embodiment of the present invention will be described in detail below with reference to the drawings.
請參閱圖1A與圖1B，係本新型之離心可調式自動變速裝置的立體圖。如圖所示，本新型之離心可調式自動變速裝置1係包括：一固定連接件11、一變速齒輪12、至少一伸縮桿13、一推變速盤14、一作動桿15、一連接桿16、以及至少一配重盤17；其中，該固定連接件11係具有複數個容置槽111。 1A and 1B are perspective views of the centrifugally adjustable automatic transmission of the present invention. As shown in the figure, the centrifugal adjustable automatic transmission 1 of the present invention comprises: a fixed connecting member 11, a shifting gear 12, at least one telescopic rod 13, a push shifting disc 14, an actuating lever 15, and a connecting rod 16 And at least one weight plate 17; wherein the fixed connector 11 has a plurality of receiving slots 111.
承上述，該固定連接件11係設置於外部一輪框2之一花盤部21的一端，並且，該變速齒輪12係設置於該花盤部21的另一端。進一步地，該伸縮桿13係容置於該固定連接件11之該容置槽111中。 In the above, the fixed connecting member 11 is disposed at one end of one of the face portions 21 of the outer wheel frame 2, and the shifting gear 12 is disposed at the other end of the face portion 21. Further, the telescopic rod 13 is received in the receiving groove 111 of the fixed connecting member 11 .
於本新型設計中，該推變速盤14係連接於該伸縮桿13之一端，同時，該作動桿15的一端係連接於該伸縮桿13之另一端；並且，該連接桿16的一端係連接於該作動桿15之另一端。進一步地，該配重盤17係設置於該輪框2之一輻條22中。如此設計，透過該輻條22使得該配重盤17被固定於該輻條22中。 In the present design, the push-shift disc 14 is coupled to one end of the telescopic rod 13 , and one end of the actuating rod 15 is coupled to the other end of the telescopic rod 13; and one end of the connecting rod 16 is connected At the other end of the actuating rod 15. Further, the weight plate 17 is disposed in one of the spokes 22 of the wheel frame 2. So designed, the weight plate 17 is fixed in the spoke 22 through the spokes 22.
上述係已完整說明本新型之離心可調式自動變速裝置1之結構組成；接著，將繼續說明所述本新型之離心可調式自動變速裝置1之功能與技術特徵。請繼續參閱圖2，使用本新型之離心可調式自動變速裝置的示意圖。當該輪框2旋轉時，藉由一離心力使得該配重盤17沿著該輻條22移動，同時，透過該作動桿15的帶動，使得該連 接桿16同時移動一距離，並且，於進行移動該距離時，該伸縮桿13會推動該推變速盤14與鍊條3，藉此方式改變該變速齒輪12，並透過該變速齒輪12改變該鍊條3於變速齒輪12上移動而產生自動變速。 The above-mentioned system has completely explained the structural composition of the centrifugally adjustable automatic transmission 1 of the present invention; next, the functions and technical features of the centrifugally adjustable automatic transmission 1 of the present invention will be further described. Please continue to refer to Figure 2, using a schematic diagram of the centrifugally adjustable automatic transmission of the present invention. When the wheel frame 2 rotates, the weight plate 17 is moved along the spoke 22 by a centrifugal force, and at the same time, the driving rod 15 is driven to make the connection The post 16 is simultaneously moved by a distance, and when the distance is moved, the telescopic rod 13 pushes the push shifting disc 14 and the chain 3, thereby changing the shifting gear 12 and changing the chain through the shifting gear 12 3 moves on the shifting gear 12 to generate an automatic shift.
如此，上述係已完整且清楚地說明本新型之離心可調式自動變速裝置的結構、功能；經由上述，吾人可以得知本新型係具有下列之技術特徵與優點： Thus, the above system has completely and clearly explained the structure and function of the centrifugally adjustable automatic transmission of the present invention; through the above, we can know that the novel has the following technical features and advantages:
本新型係關於一種離心可調式自動變速裝置，其係用以方便調整變速齒輪，使用者可調整被裝設有一輻條22上的一配重盤17進行配重調整(依個人需求自由配重，調整速度達到於所需時進行自動變速)，並且騎乘過程依速度快慢藉由該配重盤17離心作用大小拉一作動桿15的設計使得一鍊條3可相應於該變速齒輪12進行調整，主要作用是藉配重之離心大小以自動調整該鍊條3於變速齒輪12上移動而產生自動變速。 The present invention relates to a centrifugal adjustable automatic transmission device, which is used for conveniently adjusting a shift gear, and a user can adjust a weight plate 17 mounted on a spoke 22 for weight adjustment (free weight according to individual needs, The adjustment speed is automatically changed when required, and the riding process is adjusted according to the speed of the weight plate 17 by the centrifugation of the weight plate 17 so that a chain 3 can be adjusted corresponding to the speed change gear 12, The main function is to automatically adjust the movement of the chain 3 on the shifting gear 12 by the centrifugal weight of the counterweight to generate an automatic shifting.
必須加以強調的是，上述之詳細說明係針對本新型可行實施例之具體說明，惟該實施例並非用以限制本新型之專利範圍，凡未脫離本新型技藝精神所為之等效實施或變更，均應包含於本案之專利範圍中。It is to be understood that the foregoing detailed description of the preferred embodiments of the present invention is not intended to limit the scope of the invention, Both should be included in the scope of the patent in this case.
＜本新型＞ <TABLE border="1" borderColor="#000000" width="_0014"><TBODY><tr><td> 1 </td><td> 離心可調式自動變速裝置 </td></tr><tr><td> 2 </td><td> 輪框 </td></tr><tr><td> 3 </td><td> 鍊條 </td></tr><tr><td> 11 </td><td> 固定連接件 </td></tr><tr><td> 12 </td><td> 變速齒輪 </td></tr><tr><td> 13 </td><td> 伸縮桿 </td></tr><tr><td> 14 </td><td> 推變速盤 </td></tr><tr><td> 15 </td><td> 作動桿 </td></tr><tr><td> 16 </td><td> 連接桿 </td></tr><tr><td> 17 </td><td> 配重盤 </td></tr><tr><td> 21 </td><td> 花盤部 </td></tr><tr><td> 22 </td><td> 輻條 </td></tr><tr><td> 111 </td><td> 容置槽 </td></tr></TBODY></TABLE><This new type> <TABLE border="1" borderColor="#000000" width="_0014"><TBODY><tr><td> 1 </td><td> Centrifugal Adjustable Automatic Transmission</td></tr> <tr><td> 2 </td><td> Wheelbox</td></tr><tr><td> 3 </td><td> Chain</td></tr><tr> <td> 11 </td><td> Fixed Connector</td></tr><tr><td> 12 </td><td> Variable Speed Gear</td></tr><tr>< Td> 13 </td><td> telescopic rod</td></tr><tr><td> 14 </td><td> push shifting disc</td></tr><tr><td > 15 </td><td> Actuator</td></tr><tr><td> 16 </td><td> Connecting rod</td></tr><tr><td> 17 </td><td> Counterweight plate</td></tr><tr><td> 21 </td><td> Faceplate</td></tr><tr><td> 22 </td><td> spokes</td></tr><tr><td> 111 </td><td> accommodating slots</td></tr></TBODY></TABLE>
圖1A與圖1B係本新型之離心可調式自動變速裝置的立體圖；以及圖2係使用本新型之離心可調式自動變速裝置的示意圖。1A and 1B are perspective views of the centrifugally adjustable automatic transmission of the present invention; and Fig. 2 is a schematic view of the centrifugally adjustable automatic transmission using the present invention.
1‧‧‧離心可調式自動變速裝置 1‧‧‧ centrifugal adjustable automatic transmission
2‧‧‧輪框 2‧‧‧ wheel frame
11‧‧‧固定連接件 11‧‧‧Fixed connectors
15‧‧‧作動桿 15‧‧‧Action rod
16‧‧‧連接桿 16‧‧‧Connecting rod
17‧‧‧配重盤 17‧‧‧With weight plate
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105204863U TWM527409U (en) | 2016-04-08 | 2016-04-08 | Centrifugal adjustable automatic speed changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105204863U TWM527409U (en) | 2016-04-08 | 2016-04-08 | Centrifugal adjustable automatic speed changing device |
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| Publication Number | Publication Date |
|---|---|
| TWM527409U true TWM527409U (en) | 2016-08-21 |
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| TW105204863U TWM527409U (en) | 2016-04-08 | 2016-04-08 | Centrifugal adjustable automatic speed changing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI647392B (en) * | 2016-12-23 | 2019-01-11 | 緯創資通股份有限公司 | Speed adjustment module, rotating device and speed adjustment method |
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2016
- 2016-04-08 TW TW105204863U patent/TWM527409U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI647392B (en) * | 2016-12-23 | 2019-01-11 | 緯創資通股份有限公司 | Speed adjustment module, rotating device and speed adjustment method |
| US10520048B2 (en) | 2016-12-23 | 2019-12-31 | Wistron Corporation | Rotation velocity adjusting module, rotating device and rotation velocity adjusting method |
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