五、新型說明： 【新型所屬之技術領域】 【先前技術】 自行車的傳統腳踏板主要係利用1端刻有螺紋的踏 板軸上樞接-踏板，再湘踏板軸的螺紋部，將兩側腳踏 板分別旋接於-曲柄兩外側的螺孔處，曲柄的中間段被支 撐地穿過五通管後’固接有_鏈輪；上述的腳踏板與曲柄 結構可供騎乘者踩踏該兩侧腳踏板，藉以帶動鏈輪旋轉， 再經由無端鏈條帶動後輪轉動，使自行車前進者。由於腳 踏板係被設置於自行車之最外側，其延伸出車架外的寬度 約為1 0公分，兩側即有2 0公分；由此可見，兩側腳踏 板在自行車的整體寬度上佔有—相當大的比例。可想而 知’外凸的兩側腳踏板不論在自行車被包裝、倉儲、運送、 攜帶或收藏時，均造成製造業者及消費者的困擾。故製造 業者為了減少自行車的包裝材積’藉以降低倉儲及運送成 本，通常在倉儲或出廠運送過程中，將自行車外凸的兩侧 腳踏板拆下，當運送至銷售地點後，再由經銷商進行組裝 作業，始販售予一般消費者（註：兩側腳踏板的螺紋方向 不同，無經驗的消費者難以自行組裝）。此種產銷流程雖已 行之多年，惟其亦造成製造商、經銷商及消費者三方面的 3 M376515 不便及長期困擾，因此難以堪稱實用。 此外，在折疊自行車已越來越能受到消費者的青睞， 由於折疊後具有不佔空間的特性，故容易收藏或置於後車 箱中攜帶外出。折疊式自行車於收折時，延伸出車架外寬 度約為1 0公分，兩側即有2 0公分的腳踏板將增加收折 時所佔據的空間，因此亦難以堪稱實用。 有鑑於上述缺憾，創作人有感其未臻於完善，遂竭其 心智悉心研究克服，憑其從事該項產業多年之累積經驗， 進而研發出一種自行車踏板裝置折合結構，以達到方便收 折以及縮小折合體積之功效者。 【新型内容】 由是，本創作之主要目的，即在設計一種自行車踏板 裝置折合結構，可達到方便收折以及縮小折合體積之功效 者。 為達上述目的，本創作之實現技術如下： 一種自行車踏板裝置折合結構，主要由一踏板部以及 一連動單元所構成；該踏板部包含一踏板本體以及一踏板 軸，且該踏板本體可相對於該踏板轴旋轉；該連動單元包 含：一第一連動體，其上係配置有一容置槽以及一定位結 構；一第二連動體，係與該第一連動體樞接並與該踏板軸 連接；以及一連動桿體，具有一與該第二連動體耦接之連 動部以及一與該第一連動體枢接之樞接部；其中，當該連 動部透過該枢接部旋轉而移動至該容置槽内時，該第一連 4 ί二ί 體與該踏板軸之間呈現—平行之態樣； “亥福接部透過較位結制被定料， 該第二連動體之❹!呈現—特定角度之紐。 ^ “為=本創作之上述和其他目的、特徵及功效能更明顯 易揸’茲藉由下述具體之實施例，並配合所附之圖式 本創作做一詳細說明如下。 、 【實施方式】 月 > 閱第圖與第二圖，係分別為本創作自行車踏板 裝置折合結構於折合狀態之俯視圖與立體圖，如圖所示： 本創作之踏板農置1〇具有可折合的結構，於-般自行車 以及折疊式自車均適用。該踏板裝置工0主要由一踏板部 1 1以及連動單元1.2所構成。騎乘者於騎乘自行車 時，其腿部會對踏板部丄i進行施力，並帶動連動單元工 2旋轉，進而使自行車之輪體旋轉，使自行車向前移動。 踏板。卩1 1包含一踏板本體1 1 1以及一踏板軸1 1 2， 騎乘者對踏板本體1 1 1施力時，踏板本體1 1 1可相對 於踏板軸1 1 2旋轉。連動單元X 2主要包含一第一連動 體1 2 1、一第二連動體1 2 2以及一連動桿體1 3。第 一連動體121上配置有一容置槽1211以及一定位結 構1 2 1 2，第二連動體χ 22與第一連動體121樞 接’並與踏板軸1 1 2連接。 馬可乘者對踏板本體1 1 1施力時，會透過踏板軸1 1 2傳遞力量，使第二連動體1 2 2帶動連動單元1 2整體 M376515 進行旋轉。連動桿體1 3具有一與第二連動體1 2 2摩· 之連動部131以及一與第一連動體121柩接之拖接^ =2 1連動桿體丄3之連動部丄3丄透過其樞接部1 3 2的^轉而移動至容置槽1 2 1 1内時，第一連動體工 2 1第一連動體1 2 2與踏板軸1 1 2之間呈現平行 = ; = —連動體121、第二連動體122與踏板轴 2之間呈現幾乎是共平面之態樣。此為踏㈣ ==、樣，踏板部11將不再延伸出車架，大幅降低 ，申出車架外寬度約為工〇公分，兩側即有2〇公分的 習用腳踏板所佔用的空間。 、 三圖與第四圖’係分別為本創作自行車踏板 Κ置折—構於展開狀態之俯視圖與立體圖，如圖所示. =_體！ 3之樞接部i 3 2順時鐘旋轉時，其連動部 131就會慢慢自容置槽1211内移出，此時，第 動體1 2 1並不會轉動，而與第一連動體工2 ^區接 ^連域122就會因為連動桿體13之連動部ΐ3ι慢 :!二3槽1211内移出的關係而慢慢旋轉（因為“. 二干體13之連動部131與第二連動體122刪一， 位為 體13之樞接部132經過轉動而透過定位 了9 9 疋位時’第一連動體121與該第二連動體 近9 ㈣呈現一特定角度之態樣（一般為90度或接 度)。疋位結構1212可為—定位槽，待樞接部丄 M376515 3 2下後即然法自纟的左右旋轉，以固定第—連動 體1 2 1與該第二連動體1 2 2間的相對位置關係。此 呀2板1與第一連動體工2工間亦會呈現該特定角 度之悲樣，以利騎乘者施力。 當欲將本創作之踏板裝置10折合時，僅需先將連動 桿體之拖接部132與定位結構1212鬆脫，即將 ==體13之樞接部132自定位槽内移出，再透過旋 轉連動杯體1 3之樞接部i 3 2旋轉而將 連動部…移置容置槽1211内，第一連_ = 二：：：動體1 2 2與踏板軸1 1 2之間就會回到呈現 成折合的動作’其過程相當簡單方便，因 此非$實用。 ^_五® ’係為本創作自行車踏板裝置折合結構之 =貫施例圖，如圖所示：由於自行車騎乘者並非限定為 ’故其身南與腿長也不—定會相同，因此除了坐墊的 咼度能進行調整之外，連動單元 整將更有利於配 12右也i進仃長度的調 m ㈣於配口各種身兩與腿長不同的騎乘者來騎乘。 動創作中’第二連動體1 2 2中更包含-伸縮連 = :23，以調整踏板部“與第一連動體ΐ2ι間的 综前料，由賴作之自行車踏㈣置折合結構 可行，且改善了習用技術之各 承 ^ 缺失貝為創新並符合產 “求^度創作’而且具有新穎性以及進步性 合新型專狀妓要件，纽道提㈣型專利申請。 M376515 以上所述僅為本創作之較佳實施例而已，並非用以限 定本創作之申請專利範圍；凡其他未脫離本創作所揭示之 精神下所完成之等效改變或修飾，如第一連動體1 2 1與 第二連動體1 2 2間呈現的各種特定角度，均應包含在下 述之申請專利範圍内。 【圖式簡單說萌】 第一圖為本創作自行車踏板裝置折合結構於折合狀態 之俯視圖。 第二圖為本創作自行車踏板裝置折合結構於折合狀態 之立體圖。 第三圖為本創作自行車踏板裝置折合結構於展開狀態 之俯視圖。. 第四圖為本創作自行車踏板裝置折合結構於展開狀態 之立體圖。 第五圖為本創作自行車踏板裝置折合結構之另一實施 例圖。 【主要元件符號說明】 1〇····踏板裝置 11····踏板部 111···踏板本體 112···踏板轴 1 2 ....連動單元 M376515 121···第一連動體 1211··容置槽 1 2 1 2 · ·定位結構 1 2 2 · · ·第二連動體 1 2 3 · · ·伸縮連動體 1 3 · · · ·連動桿體 131···連動部 1 3 2 · · ·極接部V. New description: [New technology field] [Prior technology] The traditional pedals of bicycles are mainly pivoted on the pedal shaft with one end and threaded, and the threaded part of the pedal shaft The pedals are respectively screwed to the screw holes on the outer sides of the cranks, and the middle section of the crank is supported through the five-way pipe and is fixed with the sprocket; the above-mentioned foot pedal and crank structure are available for the rider The pedals on both sides are stepped on to drive the sprocket to rotate, and then the rear wheel is rotated by the endless chain to advance the bicycle. Since the pedals are placed on the outermost side of the bicycle, the width extending outside the frame is about 10 cm, and the sides are 20 cm; thus, the pedals on both sides are on the overall width of the bicycle. Possession - a considerable proportion. It is conceivable that the outwardly convex pedals on both sides cause problems for manufacturers and consumers, whether the bicycle is packaged, stored, transported, carried or stored. Therefore, in order to reduce the packaging capacity of the bicycle, the manufacturer usually reduces the storage and transportation costs of the bicycle. Usually, during the storage or delivery process, the pedals on both sides of the bicycle are removed, and when transported to the place of sale, the dealer The assembly work is carried out and sold to the general consumer (Note: the thread directions of the pedals on both sides are different, and it is difficult for inexperienced consumers to assemble themselves). Although this kind of production and sales process has been going on for many years, it also causes 3 M376515 in the three aspects of manufacturers, distributors and consumers to be inconvenient and long-term trouble, so it is difficult to be practical. In addition, the folding bicycle has become more and more popular among consumers, and since it has a space-free property after folding, it is easy to collect or carry it out in the rear trunk. When the folding bicycle is folded, the width of the outer frame extends to about 10 cm, and the foot pedals of 20 cm on both sides will increase the space occupied by the folding, so it is difficult to be practical. In view of the above shortcomings, the creator feels that he has not perfected it, exhausted his mind and researched and overcome it, and based on his accumulated experience in the industry for many years, he developed a bicycle pedal device folding structure to achieve convenient folding and Reduce the effect of the folded volume. [New content] Therefore, the main purpose of this creation is to design a bicycle pedal device folding structure, which can achieve the effect of folding and reducing the volume. In order to achieve the above object, the realization technology of the present invention is as follows: A bicycle pedal device folding structure is mainly composed of a pedal portion and a linkage unit; the pedal portion includes a pedal body and a pedal shaft, and the pedal body is opposite to the pedal body The pedal unit rotates; the linkage unit includes: a first linkage body configured with a receiving slot and a positioning structure; a second linkage body pivotally connected to the first linkage body and connected to the pedal shaft And a linkage body having an interlocking portion coupled to the second linkage body and a pivoting portion pivotally coupled to the first linkage body; wherein the linkage portion is moved to the pivoting portion to move to When the receiving slot is in the slot, the first connecting body and the pedal shaft are in a parallel-parallel manner; the "Haifu joint is fixed by the bitwise knot, and the second linker is Presentation - a specific angle of the new. ^ "For the above and other purposes, features and effects of this creation can be more obvious and easy to use" by the following specific examples, and with the accompanying drawings of this creation The details are as follows. [Embodiment] Month> The first and second figures are the top view and the perspective view of the folded structure of the bicycle pedal device in the folded state, as shown in the figure: The pedal of the creation is 1 fold. The structure is suitable for both bicycles and folding bicycles. The pedal device 0 is mainly composed of a pedal portion 1 1 and a linkage unit 1.2. When the rider rides the bicycle, the leg portion exerts a force on the pedal portion 丄i, and drives the interlocking unit 2 to rotate, thereby rotating the wheel body of the bicycle to move the bicycle forward. pedal. The pedal 1 1 includes a pedal body 1 1 1 and a pedal shaft 1 1 2, and when the rider applies a force to the pedal body 1 1 1 , the pedal body 1 1 1 is rotatable relative to the pedal shaft 1 1 2 . The interlocking unit X 2 mainly includes a first linking body 1 2 1 , a second linking body 1 2 2 and a linking rod body 13 . The first linking body 121 is provided with a receiving groove 1211 and a positioning structure 1 2 1 2, and the second linking body 22 is pivotally connected to the first linking body 121 and connected to the pedal shaft 112. When the occupant applies a force to the pedal body 1 1 1 , the force is transmitted through the pedal shaft 1 1 2 , so that the second linkage body 1 2 2 drives the linkage unit 1 2 as a whole M376515 to rotate. The interlocking rod body 1 3 has a linking portion 131 with the second linking body 1 2 2 and a linking portion 柩 3 连 1 = = = = = = = = = = = = = = = = = = = = = = = = = When the pivoting portion 1 3 2 is moved into the accommodating groove 1 2 1 1 , the first interlocking body 2 1 and the pedal body 1 2 2 are parallel to each other; - The interlocking body 121, the second linking body 122 and the pedal shaft 2 are almost coplanar. This is the step (four) ==, the sample, the pedal portion 11 will no longer extend out of the frame, greatly reduced, the width of the outer frame is about Gonggong centimeters, and the space occupied by the conventional pedals of 2 cm on both sides . The three figures and the fourth figure are respectively a top view and a three-dimensional view of the creation of the bicycle pedal set-folded in the unfolded state, as shown in the figure. =_ body! When the pivoting portion i 3 2 rotates clockwise, the interlocking portion 131 is slowly removed from the recess 1211. At this time, the first movable body 1 2 1 does not rotate, and the first interlocking body is The 2 ^ zone connection ^ 122 will be rotated slowly because of the interlocking part of the linkage body 13 ΐ 3 ι : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : The body 122 is deleted. When the pivoting portion 132 of the body 13 is rotated and positioned through the 9 9 position, the first linkage body 121 and the second linkage body are approximately 9 (four) presenting a specific angle (generally 90 degrees or contact). The clamping structure 1212 can be a positioning slot, and the pivoting portion 丄M376515 3 2 is rotated right and left automatically to fix the first linkage body 1 2 1 and the second linkage The relative positional relationship between the bodies 1 and 2 2. The 2 plates 1 and the first linked physical work 2 work room will also present the sadness of the specific angle, in order to facilitate the rider to apply force. 10 fold, only need to first release the linkage portion 132 of the linkage rod body and the positioning structure 1212, that is, the pivoting portion 132 of the == body 13 is removed from the positioning groove, and then through the rotation The pivoting portion i 3 2 of the rotating cup body 13 rotates to displace the interlocking portion ... into the receiving groove 1211, and the first joint _ = two::: between the moving body 1 2 2 and the pedal shaft 1 1 2 It will return to the action of being folded into a 'the process is quite simple and convenient, so it is not practical. ^_五®' is the basic example of the folding structure of the bicycle pedal device, as shown in the figure: as the bicycle rides The person is not limited to 'so the south and the leg length are not the same - the same, so in addition to the adjustment of the seat cushion can be adjusted, the linkage unit will be more conducive to the distribution of 12 right and the length of the length of the m (four) In the creation of a variety of body and leg length of the rider to ride. In the creation of the 'second linkage body 1 2 2 more included - telescopic connection = : 23, to adjust the pedal section "with the first linkage body ΐ 2 The comprehensive plan of the intercropping is made possible by the bicycle pedal (4) folding structure of Lai Zuo, and the improvement of the various techniques of the conventional technology is innovated and conforms to the production of “seeking creation” and is novel and progressive.妓 妓 ,, New Zealand (4) type patent application. M376515 The above is only for this creation The preferred embodiment is not intended to limit the scope of the patent application; any other equivalent changes or modifications that have not been made in the spirit of the present disclosure, such as the first linkage 1 1 1 and the second linkage 1 The various specific angles presented in 2 2 shall be included in the scope of the following patent application. [Figure is simple to say Meng] The first picture is a top view of the folding structure of the bicycle pedal device in the folded state. A perspective view of the folding structure of the bicycle pedal device in a folded state. The third figure is a plan view of the folding structure of the bicycle pedal device in an unfolded state. The fourth figure is a perspective view of the folding structure of the bicycle pedal device in the unfolded state. The fifth figure is another embodiment of the folding structure of the bicycle pedal device of the present invention. [Description of main component symbols] 1〇···· pedal device 11···· pedal unit 111··· pedal body 112··· pedal shaft 1 2 .... linkage unit M376515 121···first linkage 1211··Receiving groove 1 2 1 2 · Positioning structure 1 2 2 · · · Second interlocking body 1 2 3 · · · Telescopic interlocking body 1 3 · · · · Linking rod body 131··· Linking unit 1 3 2 · · · Extremely connected