TWM548000U - Improved stepwing - Google Patents
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- TWM548000U TWM548000U TW106203312U TW106203312U TWM548000U TW M548000 U TWM548000 U TW M548000U TW 106203312 U TW106203312 U TW 106203312U TW 106203312 U TW106203312 U TW 106203312U TW M548000 U TWM548000 U TW M548000U
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Description
本創作係有關一種適用於踩踏車，尤指一種驅動方式較為簡單、可靠，可產生有別於傳統自行車行駛形態，兼具代步及娛樂、健身效果之雙翼踩踏車改良。 This creation is related to a bicycle, especially a driving method that is relatively simple and reliable, and can produce a bi-wing bicycle that is different from the traditional bicycle driving mode, and has the advantages of travel, entertainment and fitness.
按，一般驅動自行車前行的方式，大多係藉雙腳呈連續圓周運動形態踩動兩個相對呈一百八十度夾角配置的踏板，再透過相關傳動組件(如大齒盤、鏈條、飛輪...等)帶動車輪，由該持續轉動的車輪於地面滾轉，藉以達到驅移車體前行之目的。又，一般自行車均設有座墊提供騎乘者乘坐，俾騎乘者重量可充分被座墊支撐的情形下，其雙腳將可順暢、安全甚而充分施力的施行連續圓周踩動踏板動作，自行車之騎乘者雖可透過座墊支撐身體，達到長時間騎乘的舒適性，但卻有上半身活動力降低情形，而此不但對預期運動健身的效果有打折之虞，尤其，更會減少騎乘的樂趣和趣味性，而連帶降低了持續使用的動力。 According to the way that the bicycle is generally driven forward, most of the pedals are stepped by two feet in a continuous circular motion, and the pedals are arranged at an angle of one hundred and eighty degrees, and then through the relevant transmission components (such as a large chainring, a chain, a flywheel). ...etc.) Drive the wheel, and the continuously rotating wheel rolls on the ground, so as to achieve the purpose of driving the car body forward. In addition, the bicycles are generally provided with seat cushions for the rider to ride. When the rider's weight can be fully supported by the seat cushion, the feet can be smoothly, safely and even fully applied to perform continuous circumferential pedaling action. Although the bicycle rider can support the body through the seat cushion to achieve long-term riding comfort, but the upper body activity is reduced, and this is not only a discount to the expected exercise fitness, especially Reduce the fun and fun of riding, and reduce the power of continuous use.
第一種習有踩踏車結構，如台灣公告號第M481190號，專利名稱「直驅式雙翼車」，係於一架體之前、後端分別裝設一前輪及一後輪，另於前端上方裝設有一控制轉向的車頭把組，於該架體靠近前端兩側分別樞設一擺翼，且於前、後輪之間設有一組供構成該兩個擺翼及該後輪傳動聯結的驅動組件以及傳動組件，使用者便可在上、下往復踩動擺翼過程中，透過驅動組件以及傳動組件帶動後輪轉動，進而驅動車體前行。其中，上述之驅動組件係設有有相囓合的第一、第二齒盤，傳動組件則設有單向飛輪(位於後輪之輪軸處)，以及一鏈條繞設於單向飛輪及第三齒盤之間，而第二齒盤與單向飛輪係分別設置於一第二轉軸 之兩端；利用雙腳交互踩踏兩個擺翼上下擺動的方式，直接驅動第一齒盤及第二齒盤轉動，同時驅動第二轉軸運轉下，使單向飛輪與鏈條之傳動下帶動第三齒盤連同後輪轉動，使達到由後輪驅動車體持續前行之騎乘效果。 The first type has a bicycle structure, such as Taiwan Bulletin No. M481190, and the patent name "Direct Drive Biplane" is installed on the front and rear ends of a frame with a front wheel and a rear wheel. The upper part is provided with a steering head set for controlling the steering, a swinging wing is respectively arranged on the two sides of the frame body near the front end, and a set is arranged between the front and rear wheels to form the two swinging wings and the rear wheel drive coupling The driving component and the transmission component enable the user to drive the rear wheel through the driving component and the transmission component during the process of reciprocating the swinging wing up and down, thereby driving the vehicle body forward. Wherein, the driving component is provided with first and second toothed discs that are meshed, and the transmission component is provided with a one-way flywheel (located at the axle of the rear wheel), and a chain is wound around the one-way flywheel and the third Between the toothed discs, and the second and the one-way flywheels are respectively disposed on a second rotating shaft The two ends are alternately driven by the two feet to step on and swing the two swinging wings to directly drive the first toothed disc and the second toothed disc to rotate, and simultaneously drive the second rotating shaft to operate, so that the one-way flying wheel and the chain drive are driven. The three-toothed disc is rotated together with the rear wheel to achieve the riding effect of the vehicle body driven by the rear wheel.
第二種習有踩踏車結構，如台灣公告號第M328415號，專利名稱「可以站立踩踏行駛的踏步車」，此踏步車可包括彼此連接的車身、車把、方向輪、左後輪、右後輪以及驅動機構。上述驅動機構，可更包括：定位軸、第一踏杆、第二踏杆、踏腳、曲軸、第一擺杆、第二擺杆、大鏈輪、小鏈輪、傳動鏈條、大齒輪、小齒輪。在車身的後端，橫向安裝有一長一短兩根軸，長軸的一端連接一小齒輪，另一端連接右後輪，短軸通過單向軸承連接大齒輪。大齒輪與小齒輪嚙合，在大齒輪的外端，短軸還連接有小鏈輪。所述的小鏈輪通過傳動鏈條連接大鏈輪；由於小鏈輪通過傳動鏈條與大鏈輪連接，小齒輪與大齒輪嚙合，因此大鏈輪的後轉，必然連帶著右後輪的前轉，並得到數倍的加速，而使踏步車快速行駛。 The second type has a bicycle structure, such as Taiwan Bulletin No. M328415, the patent name "a stepper that can stand on a stepping trip". The stepper can include a body, a handlebar, a steering wheel, a left rear wheel, and a right side that are connected to each other. Rear wheel and drive mechanism. The driving mechanism may further include: a positioning shaft, a first stepping rod, a second stepping rod, a stepping foot, a crankshaft, a first swinging rod, a second swinging rod, a large sprocket, a small sprocket, a transmission chain, a large gear, gear. At the rear end of the vehicle body, a long and a short two shafts are installed laterally, one end of the long shaft is connected to a small gear, the other end is connected to the right rear wheel, and the short shaft is connected to the large gear through a one-way bearing. The large gear meshes with the pinion gear, and at the outer end of the large gear, the short shaft is also connected with a small sprocket. The small sprocket is connected to the large sprocket through the transmission chain; since the small sprocket is connected with the large sprocket through the transmission chain, the pinion meshes with the large gear, so the rearward rotation of the large sprocket must be connected with the front of the right rear wheel Turn and get several times the acceleration, so that the stepper drives fast.
第二種習有踩踏車結構提供了一種與第一種踩踏車不同的驅動方式；但第二種習有踩踏車中傳動鏈條之動力係透過大齒輪再傳送給小齒輪，其並非直接驅動後輪輪軸所設置之小齒輪，其必須透過一小鍊輪將動力傳送至同軸設置之大齒輪，再由大齒輪將動力傳送至與其嚙合之小齒輪，才得以帶動後輪的前轉，其動力傳遞的組件較為複雜，增加了損耗。 The second type of bicycle structure provides a different driving method than the first type of bicycle; however, the second type of power that drives the chain in the bicycle is transmitted to the pinion through the large gear, which is not directly driven. The pinion gear provided by the wheel axle must transmit power to the coaxially disposed large gear through a small sprocket, and then the power is transmitted to the pinion gear meshed with the large gear to drive the rear wheel forward. The components passed are more complex and add to the loss.
有鑑於此，本創作提供一種適用於踩踏車，尤指一種驅動方式較為簡單、可靠，可產生有別於傳統自行車行駛形態，兼具代步及娛樂、健身效果之雙翼踩踏車改良，為其主要目的者。 In view of this, the present invention provides a bicycle treadmill, in particular, a driving method that is relatively simple and reliable, and can produce a bi-wing bicycle that is different from the traditional bicycle driving mode, and has the advantages of travel, entertainment, and fitness. The main purpose.
本創作雙翼踩踏車之改良，係至少包含有：一架體，其前端上、下方係分別裝設有一把手組及一受該把手組控制轉向的前輪，該架體之後端係裝設有一後輪；一制動組件，具有兩個分別藉由一樞軸樞設於該架體靠近前端處的擺翼；一驅動組件，設於該架體相對於該兩個擺翼之擺動行程處，具有穿伸於該架體兩側的一第一轉軸，該第一轉軸穿伸於該架體之同一側係安置有一第一齒盤，於該第一轉軸穿伸於該架體之兩側分別安置一呈180度夾角對應的曲柄，且於該兩個曲柄之尾端分別軸設有一供各別與該兩個擺翼接抵的第二轉軸；以及一傳動組件，具有一第二齒盤以及於該後輪之軸心處安置有一單向結構，另有一鏈條繞設於該第一齒盤及第二齒盤之間，且該單向結構之部分齒部與該鏈條相嚙合。 The improvement of the biplane bicycle includes at least one body, and a front handle group and a lower portion are respectively provided with a handle group and a front wheel controlled by the handle group, and the rear end of the frame body is provided with a a rear brake; a brake assembly having two swinging wings respectively pivoted to the front end of the frame by a pivot; a driving assembly disposed at a swinging stroke of the frame relative to the two swinging wings, The first rotating shaft is disposed on the same side of the frame, and the first rotating shaft is disposed on the same side of the frame, and the first rotating shaft is disposed on the two sides of the frame. Separating a crank corresponding to an angle of 180 degrees, and respectively providing a second rotating shaft for each of the two swinging wings at a tail end of the two cranks; and a transmission component having a second tooth A unidirectional structure is disposed on the disc and the shaft of the rear wheel, and another chain is disposed between the first sprocket and the second spur, and a portion of the tooth of the unidirectional structure is engaged with the chain.
利用上述結構特徵，本創作之雙翼踩踏車於使用時，係以雙手抓持把手組之把手，雙腳分別踩踏於兩個擺翼上的方式騎乘使用，並以雙腳交互踩踏兩個擺翼上下擺動的方式，直接驅動第一轉軸旋轉，且在第一齒盤轉動下，讓鏈條得以帶動第二齒盤轉動，同時帶動單向結構運轉，以連同帶動後輪單向轉動，達到由後輪驅動車體持續前行之騎乘效果；整體雙翼踩踏車之驅動方式不但極為簡單、可靠，更可產生有別於傳統自行車行駛形態，而兼具代步及娛樂、健身效果。 By utilizing the above structural features, the biplane bicycle of the present invention uses the handle of the handle group with both hands when the bicycle is used, and the two legs are stepped on the two swinging wings to ride and use the two feet to alternately step on the two. The swinging of the swinging wings directly drives the first rotating shaft to rotate, and under the rotation of the first toothed disc, the chain is allowed to drive the second toothed disc to rotate, and at the same time, the one-way structure is driven to drive the rear wheel to rotate in one direction. It achieves the riding effect of the rear-wheel drive body. The driving mode of the overall two-wing bicycle is not only extremely simple and reliable, but also produces a different form of traditional bicycle driving, but also has the advantages of transportation, entertainment and fitness.
依據上述技術特徵，所述單向結構係為一裝設於後輪軸心處之花轂結構，以及一套設於該花轂結構一端之第三齒盤，該第三齒盤之部分齒部與該鏈條相嚙合。 According to the above technical feature, the unidirectional structure is a flower hub structure installed at the axis of the rear wheel, and a set of a third toothed disc disposed at one end of the flower hub structure, and a part of the tooth portion of the third toothed disc Engaged with the chain.
依據上述技術特徵，所述單向結構係為單向飛輪。 According to the above technical feature, the one-way structure is a one-way flywheel.
本創作提供另種雙翼踩踏車之改良，係至少包含有：一架體，其前端上、下方係分別裝設有一把手組及一受該把手組控制轉向的前輪，該架體之後端係裝設有一後輪；一制動組件，具有兩個分別藉由一樞軸樞設於該架體靠近前端處的擺翼；一驅動組件，設於該架體相對於該兩個擺翼之擺動行程 處，具有穿伸於該架體兩側的一第一轉軸，該第一轉軸穿伸於該架體之同一側係安置有一單向飛輪，於該第一轉軸穿伸於該架體之兩側分別安置一呈180度夾角對應的曲柄，且於該兩個曲柄之尾端分別軸設有一供各別與該兩個擺翼接抵的第二轉軸；以及一傳動組件，具有一第二齒盤以及於該後輪之軸心處安置有一第三齒盤，另有一鏈條繞設於該單向飛輪及第二齒盤之間，且該第三齒盤之部分齒部與該鏈條相嚙合。 The present invention provides an improvement of another bi-wing bicycle, which comprises at least one body, and a front handle and a lower front portion respectively have a handle set and a front wheel controlled by the handle set, and the rear end of the frame is a rear wheel is provided; a brake assembly has two swinging wings respectively pivoted to the front end of the frame body by a pivot; a driving assembly is disposed on the frame body to swing relative to the two swinging wings stroke a first rotating shaft extending through the two sides of the frame, the first rotating shaft extending through the same side of the frame is provided with a one-way flywheel, and the first rotating shaft extends through the two of the frame a crank corresponding to an angle of 180 degrees is respectively disposed on the side, and a second rotating shaft for respectively contacting the two swinging wings is respectively disposed at a tail end of the two cranks; and a transmission component has a second a third toothed disc is disposed on the toothed disc and a shaft of the rear wheel, and another chain is disposed between the one-way flywheel and the second toothed disc, and a part of the tooth portion of the third toothed disc is coupled with the chain Engage.
依據上述技術特徵，所述第三齒盤係位於該鏈條之外側。 According to the above technical feature, the third sprocket is located on the outer side of the chain.
依據上述技術特徵，進一步設有一張緊輪，由該張緊輪壓接鏈條，由該張緊輪之張緊作用可調整齒盤之轉動偏差，並可撐緊鏈條，得以確實帶動鏈條轉動。 According to the above technical feature, a tensioning wheel is further provided, and the tensioning wheel is crimped to the chain, and the tensioning action of the tensioning wheel can adjust the rotation deviation of the toothed disk, and the chain can be tightened to actually drive the chain to rotate.
依據上述技術特徵，所述張緊輪係位於該單向結構之一側，並與該鏈條相嚙合。 According to the above technical feature, the tensioning pulley is located on one side of the one-way structure and meshes with the chain.
1‧‧‧架體 1‧‧‧ frame
11‧‧‧把手組 11‧‧‧Hand group
12‧‧‧前輪 12‧‧‧ front wheel
13‧‧‧後輪 13‧‧‧ Rear wheel
14‧‧‧前外管 14‧‧‧External management
15‧‧‧前叉 15‧‧‧ Front fork
21‧‧‧樞軸 21‧‧‧ pivot
22‧‧‧擺翼 22‧‧‧wing wings
23‧‧‧踏板 23‧‧‧ pedal
31‧‧‧第一轉軸 31‧‧‧First shaft
32‧‧‧第一齒盤 32‧‧‧First toothed disc
33‧‧‧曲柄 33‧‧‧ crank
34‧‧‧第二轉軸 34‧‧‧second shaft
41‧‧‧第二齒盤 41‧‧‧Second toothed disc
42‧‧‧單向結構 42‧‧‧One-way structure
421‧‧‧花轂結構 421‧‧‧Flower hub structure
422‧‧‧第三齒盤 422‧‧‧ third toothed disc
43‧‧‧鏈條 43‧‧‧Chain
51‧‧‧張緊輪 51‧‧‧ tensioner
第1圖所示為本創作中雙翼踩踏車的結構立體圖。 Figure 1 shows a perspective view of the structure of the bi-wing bicycle in the creation.
第2圖所示為本創作中單向結構的結構放大示意圖。 Fig. 2 is a schematic enlarged view showing the structure of the one-way structure in the present creation.
第3圖所示為本創作中雙翼踩踏車的結構示意圖。 Figure 3 shows the structure of the bi-wing bicycle in the creation.
第4圖所示為本創作中雙翼踩踏車的結構放大示意圖。 Figure 4 shows an enlarged schematic view of the structure of the bi-wing bicycle in the creation.
為利 貴審查員瞭解本創作之技術特徵、內容與優點及其所能達成之功效，茲將本創作配合附圖，並以實施例之表達形式詳細說明如下，而其中所使用之圖式，其主旨僅為示意及輔助說明書之用，未必為本創作實施後之真實比例與精準配置，故不應就所附之圖式的比例與配置關係解讀、侷限本創作於實際實施上的權利範圍，合先敘明。 In order to understand the technical characteristics, content and advantages of the creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the original creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope. First described.
請參閱第1圖所示為本創作中雙翼踩踏車的結構立體圖、第 2圖所示為本創作中單向結構的結構放大示意圖，以及，第3圖所示為本創作中雙翼踩踏車的結構示意圖，本創作之雙翼踩踏車至少包含有：架體1、制動組件、驅動組件以及傳動組件；其中， Please refer to Figure 1 for a perspective view of the structure of the bi-wing bicycle in this creation. 2 is a schematic enlarged view of the structure of the one-way structure in the creation, and FIG. 3 is a schematic view showing the structure of the two-wing bicycle in the creation. The biplane of the present invention includes at least: the frame body 1. a brake assembly, a drive assembly, and a transmission assembly; wherein
架體1之前端上、下方係分別裝設有一把手組11及一受該把手組11控制轉向的前輪12，該架體1之後端係裝設有一後輪13；於實施時，所述架體1前端係設有一前外管14，及一組穿設於該前外14管內的前叉15，該前輪12係軸設於該前叉15之下端，該把手組11係與該前叉15之上端連接。 A front handle group 11 and a front wheel 12 controlled by the handle group 11 are mounted on the upper and lower ends of the frame body 1. The rear end of the frame body 1 is provided with a rear wheel 13; The front end of the body 1 is provided with a front outer tube 14 and a set of front forks 15 disposed in the front outer 14 tube. The front wheel 12 is axially disposed at the lower end of the front fork 15, and the handle set 11 is coupled to the front The upper end of the fork 15 is connected.
制動組件具有兩個分別藉由一樞軸21樞設於該架體1靠近前端處的擺翼22；所述各擺翼22之後端可進一步裝設有踏板23，以供使用者雙腳踩踏。 The brake assembly has two swinging wings 22 respectively pivoted to the front end of the frame body 1 by a pivot 21; the rear end of each swinging wing 22 can further be provided with a pedal 23 for the user to step on the foot .
驅動組件設於該架體1相對於該兩個擺翼22之擺動行程處，具有穿伸於該架體1兩側的一第一轉軸31，該第一轉軸31穿伸於該架體1之同一側係安置有一第一齒盤32，於該第一轉軸31穿伸於該架體1之兩側分別安置一呈180度夾角對應的曲柄33，且於該兩個曲柄33之尾端分別軸設有一供各別與該兩個擺翼22接抵的第二轉軸34。 The driving assembly is disposed at a swinging stroke of the frame body 1 relative to the two swinging wings 22, and has a first rotating shaft 31 extending through the two sides of the frame body 1. The first rotating shaft 31 extends through the frame body 1 A first toothed disc 32 is disposed on the same side of the frame, and a crank 33 corresponding to an angle of 180 degrees is disposed on the two sides of the first rotating shaft 31, and the ends of the two cranks 33 are disposed at the ends of the two cranks 33. The shafts are respectively provided with a second rotating shaft 34 for respectively contacting the two swinging wings 22.
傳動組件具有一第二齒盤41以及於該後輪13之軸心處安置有一單向結構42，如圖所示之實施例中，該單向結構42係為一裝設於後輪13軸心處之花轂結構421以及套設於該花轂結構421一端之第三齒盤422；請同時參閱第3圖所示，於實施時，第一齒盤32之齒數係大於該第二齒盤41之齒數為佳，而第二齒盤41之齒數略等於該單向結構42之齒數為佳，該第二齒盤41係位於該鏈條43之外側，另有一鏈條43繞設於該第一齒盤32及第二齒盤41之間，該單向結構42中第三齒盤422係位於該鏈條43之外側，且該第三齒盤422之部分齒部與該鏈條43相嚙合。當然，上述實施例中之單向結構亦可以為單向飛輪。 The transmission assembly has a second sprocket 41 and a unidirectional structure 42 disposed at the axis of the rear wheel 13. In the embodiment shown, the unidirectional structure 42 is mounted on the rear wheel 13 axis. a flower hub structure 421 at the center of the heart and a third toothed disc 422 sleeved at one end of the hub structure 421; please also refer to FIG. 3, in practice, the number of teeth of the first toothed disc 32 is greater than the second tooth The number of teeth of the disk 41 is better, and the number of teeth of the second toothed disk 41 is slightly equal to the number of teeth of the one-way structure 42, the second toothed disk 41 is located on the outer side of the chain 43, and another chain 43 is wound around the first Between the one toothed disk 32 and the second toothed disk 41, the third toothed disk 422 of the one-way structure 42 is located on the outer side of the chain 43, and a part of the tooth portion of the third toothed disk 422 is engaged with the chain 43. Of course, the one-way structure in the above embodiment may also be a one-way flywheel.
原則上，本創作之雙翼踩踏車，於使用時，係以雙手抓持把手組之把手，雙腳分別踩踏於兩個擺翼上的方式騎乘使用，並以雙腳交互踩踏兩個 擺翼22上下擺動的方式，以交互之踩踏力施力於擺翼22暨曲柄33將會反向的轉動，並直接驅動第一轉軸31旋轉，且在第一齒盤32之轉動下，讓鏈條43得以帶動第二齒盤41轉動，同時帶動單向結構之第三齒盤422運轉，以連同帶動後輪13單向轉動，且當兩個擺翼22被輪流踩踏時，可使兩個曲柄33連帶著該第一齒盤32連續後轉，達到由後輪13驅動車體持續前行之騎乘效果；整體雙翼踩踏車之驅動方式不但極為簡單、可靠，更可產生有別於傳統自行車行駛形態，而兼具代步及娛樂、健身效果。 In principle, the bi-wing bicycle of this creation, when used, grasps the handle of the handle set with both hands, and the two feet are stepped on the two swinging wings, and the two pedals are stepped on by two feet. The swinging wing 22 swings up and down, and the pedaling force of the swinging wing 22 and the crank 33 will be reversely rotated by the pedaling force of the interaction, and the first rotating shaft 31 is directly driven to rotate, and under the rotation of the first toothed disc 32, let The chain 43 can drive the second sprocket 41 to rotate, and at the same time, the third sprocket 422 of the one-way structure is operated to drive the rear wheel 13 to rotate in one direction, and when the two swinging wings 22 are stepped on, two The crank 33 is continuously rotated with the first toothed disc 32 to achieve the riding effect of driving the vehicle body by the rear wheel 13; the driving mode of the overall double-wing bicycle is not only extremely simple and reliable, but also different from the The traditional bicycle driving mode, and the combination of travel and entertainment, fitness effects.
其中，本創作相較於習有踩踏車之驅動方式，提供了一種更為簡單的驅動結構，可使得踩踏車製造成本降低，製作更加容易。更且，此種踩踏車構造較合理製造，更有利有規模生產；且本創作中的第一齒盤32驅動鏈條轉動時，可直接帶動設置於該後輪13輪軸處之單向結構42旋轉，如此直接驅動的方式，不會造成過多的動力損耗。 Among them, this creation provides a simpler driving structure than the driving method of the bicycle, which makes the manufacturing cost of the bicycle less and makes the production easier. Moreover, the structure of the bicycle is more reasonably manufactured, and is more advantageous for mass production; and the first toothed disc 32 in the present invention drives the chain to rotate, and directly drives the one-way structure 42 disposed at the axle of the rear wheel 13 to rotate. Such a direct drive does not cause excessive power loss.
進一步設有一張緊輪51，如第4圖所示，該張緊輪51係位於該單向結構之一側，如圖所示之實施例中係位於單向結構中第三齒盤422之下方，並與該鏈條43相嚙合，由該張緊輪51壓接鏈條43，由該張緊輪51之張緊作用可調整各齒盤之轉動偏差，並可撐緊鏈條43，得以確實帶動鏈條43轉動。 Further, a tensioning wheel 51 is provided. As shown in FIG. 4, the tensioning pulley 51 is located on one side of the unidirectional structure, and in the embodiment shown in the embodiment, is located in the third sprocket 422 in the unidirectional structure. Bottom, and engaged with the chain 43, the tensioning wheel 51 is crimped to the chain 43, the tensioning action of the tensioning wheel 51 can adjust the rotation deviation of each of the toothed discs, and can fasten the chain 43 to be surely driven The chain 43 rotates.
上述實施例中，單向結構亦可設置於該驅動組件處，亦即將上述實施例中之第一齒盤更改為單向飛輪之結構，而後輪之軸心處則安置有一第三齒盤，而鏈條繞設於該單向飛輪及第二齒盤之間，該第三齒盤係位於該鏈條之外側，且該第三齒盤之部分齒部與該鏈條相嚙合，同樣以交互之踩踏力施力於擺翼時，曲柄將會反向的轉動，並直接驅動第一轉軸旋轉，且在單向飛輪之轉動下，讓鏈條得以帶動第二齒盤轉動，同時帶動第三齒盤運轉，以連同帶動後輪單向地向前持續轉動。 In the above embodiment, the unidirectional structure may also be disposed at the driving component, that is, the first toothed disc in the above embodiment is changed to the structure of the one-way flywheel, and the third toothed disc is disposed at the axial center of the rear wheel. The chain is wound between the one-way flywheel and the second toothed disc, the third toothed disc is located on the outer side of the chain, and a part of the tooth portion of the third toothed disc is engaged with the chain, and the pedal is also interactively When the force is applied to the swinging wing, the crank will rotate in the opposite direction and directly drive the first rotating shaft to rotate, and under the rotation of the one-way flywheel, the chain can drive the second toothed disc to rotate, and at the same time drive the third rotating gear to operate. In order to drive the rear wheel to continuously rotate forward unidirectionally.
綜上所述，本創作提供一較佳可行之雙翼踩踏車改良，爰依法提呈新型專利之申請；本創作之技術內容及技術特點已揭示如上，然而熟悉本項 技術之人士仍可能基於本創作之揭示而作各種不背離本案創作精神之替換及修飾。因此，本創作之保護範圍應不限於實施例所揭示者，而應包括各種不背離本創作之替換及修飾，並為以下之申請專利範圍所涵蓋。 In summary, this creation provides a better and feasible bi-wing bicycle improvement, and submits a new patent application according to law; the technical content and technical features of this creation have been disclosed above, but familiar with this item. The person skilled in the art may still make various substitutions and modifications based on the disclosure of this creation without departing from the spirit of the creation of the case. Therefore, the scope of the present invention is not limited to the embodiments disclosed, but includes various alternatives and modifications that do not depart from the present invention and are covered by the following claims.
13‧‧‧後輪 13‧‧‧ Rear wheel
31‧‧‧第一轉軸 31‧‧‧First shaft
32‧‧‧第一齒盤 32‧‧‧First toothed disc
41‧‧‧第二齒盤 41‧‧‧Second toothed disc
422‧‧‧第三齒盤 422‧‧‧ third toothed disc
43‧‧‧鏈條 43‧‧‧Chain
51‧‧‧張緊輪 51‧‧‧ tensioner
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106203312U TWM548000U (en) | 2017-03-09 | 2017-03-09 | Improved stepwing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW106203312U TWM548000U (en) | 2017-03-09 | 2017-03-09 | Improved stepwing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM548000U true TWM548000U (en) | 2017-09-01 |
Family
ID=60764107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106203312U TWM548000U (en) | 2017-03-09 | 2017-03-09 | Improved stepwing |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM548000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10259524B2 (en) * | 2016-05-02 | 2019-04-16 | Hsin Lung Accessories Co., Ltd. | Direct-drive double wing scooter |
-
2017
- 2017-03-09 TW TW106203312U patent/TWM548000U/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10259524B2 (en) * | 2016-05-02 | 2019-04-16 | Hsin Lung Accessories Co., Ltd. | Direct-drive double wing scooter |
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