TWI593589B - Face to face tandem bicycle - Google Patents
Face to face tandem bicycle Download PDFInfo
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- TWI593589B TWI593589B TW105129573A TW105129573A TWI593589B TW I593589 B TWI593589 B TW I593589B TW 105129573 A TW105129573 A TW 105129573A TW 105129573 A TW105129573 A TW 105129573A TW I593589 B TWI593589 B TW I593589B
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Description
本發明係有關於一種人力踩踏車，特別是有關於一種提供兩人共同騎乘之面對面協力車。The present invention relates to a human-powered bicycle, and more particularly to a face-to-face bicycle that provides a common ride for two people.
近年來，騎乘自行車成為國人假日最喜愛的休閒活動之一，而一般於休閒農場或自行車道附近所出租之自行車不外乎是單人自行車或是雙人自行車，此雙人自行車係為二騎乘者同時向前方乘坐並一同踩踏踏板向前方行進。惟，此雙人自行車因二騎乘者皆是向前乘坐，因此，趣味性較為不足。In recent years, riding bicycles has become one of the favorite leisure activities for Chinese people's holidays, and bicycles rented near leisure farms or bicycle lanes are nothing more than single bicycles or tandem bicycles. At the same time, ride forward and step on the pedal to move forward. However, this two-person bicycle is a forward ride because of the two riders, so the fun is not enough.
有鑑於上述習知技藝之問題，本發明之目的就是在提供一種面對面協力車，以解決結構複雜之問題，並且又具有趣味性之騎乘模式。In view of the above-mentioned problems of the prior art, the object of the present invention is to provide a face-to-face synergy vehicle to solve the problem of complicated structure and to have a fun riding mode.
根據本發明之一目的，提出一種面對面協力車，包含車架、定向輪、轉向輪及第一傳動單元及第二傳動單元。其中，車架具有第一部位及第二部位，第一部位設有第一座墊及第一握持件，第二部位設有第二座墊及第二握持件，其中，第一座墊及第二座墊上所乘坐之騎乘者之踩踏方向係為相反之轉動方向。而定向輪係設於車架之第一部位，轉向輪設於車架之第二部位，且第一握持件係藉由連動機構樞接式連接轉向輪，以藉由控制第一握持件而連動轉向輪進行轉向作動。又，本發明之第一傳動單元包含第一主動齒輪、第一從動齒輪、第一鏈條及第一踩踏件，第一踩踏件及第一主動齒輪係樞轉地軸設於車架之第一部位，且第一鏈條係同時繞卡於第一主動齒輪及第一從動齒輪；第二傳動單元包含第二主動齒輪、惰齒輪、第二鏈條、第二從動齒輪及第二踩踏件，第二從動齒輪係與第一從動齒輪同軸設於定向輪，第二主動齒輪及第二踩踏件樞轉地係軸設車架之第二部位上，且第二從動齒輪係嚙合惰齒輪，而第二鏈條係同時繞卡於惰齒輪及第二主動齒輪，其中，第一主動齒輪及第一踩踏件係以第一方向進行轉動，第二主動齒輪及第二踩踏件係以第二方向進行轉動，且第二主動齒輪及第二鏈條係藉由惰齒輪嚙合第二從動齒輪，藉以帶動定向輪轉動。According to an aspect of the present invention, a face-to-face synergy vehicle is provided, including a frame, a directional wheel, a steering wheel, and a first transmission unit and a second transmission unit. Wherein, the frame has a first portion and a second portion, the first portion is provided with a first seat cushion and a first holding member, and the second portion is provided with a second seat cushion and a second holding member, wherein the first seat The riding direction of the rider on the pad and the second seat cushion is in the opposite direction of rotation. The directional wheel is disposed at the first portion of the frame, the steering wheel is disposed at the second portion of the frame, and the first holding member is pivotally connected to the steering wheel by the linkage mechanism to control the first holding And the steering wheel is linked to perform the steering action. Moreover, the first transmission unit of the present invention comprises a first driving gear, a first driven gear, a first chain and a first stepping member, and the first stepping member and the first driving gear are pivotally arranged on the first frame of the frame And the first chain is wound around the first driving gear and the first driven gear at the same time; the second transmission unit includes a second driving gear, an idler gear, a second chain, a second driven gear and a second stepping device, The second driven gear train and the first driven gear are coaxially disposed on the directional wheel, and the second driving gear and the second stepping member are pivotally disposed on the second portion of the frame, and the second driven gear is meshed with the idler a gear, and the second chain is wound around the idle gear and the second driving gear at the same time, wherein the first driving gear and the first treading member rotate in a first direction, and the second driving gear and the second treading device are in a The two directions rotate, and the second driving gear and the second chain mesh with the second driven gear by the idle gear, thereby driving the directional wheel to rotate.
較佳者，本發明之面對面協力車之第二從動齒輪及惰齒輪係以相反方向轉動。Preferably, the second driven gear and the idle gear of the face-to-face counter-driving vehicle of the present invention rotate in opposite directions.
較佳者，本發明之面對面協力車之第一座墊及第二座墊分別具有座墊快拆件，用以提供騎乘者調整第一座墊及第二座墊之高度。Preferably, the first seat cushion and the second seat cushion of the face-to-face synergy vehicle of the present invention respectively have a seat cushion quick release member for providing the rider to adjust the height of the first seat cushion and the second seat cushion.
較佳者，本發明之面對面協力車之第一握持件及第二握持件分別具有握持快拆件，用以供騎乘者調整第一握持件及第二握持件之高度。Preferably, the first grip member and the second grip member of the face-to-face synergy vehicle of the present invention respectively have a grip quick release member for the rider to adjust the height of the first grip member and the second grip member. .
較佳者，本發明之連動機構包含分別設置於車架兩側之第一連桿及第二連桿，且第一連桿及第二連桿兩端係樞接式連接轉向輪及第一握持件。Preferably, the linkage mechanism of the present invention comprises a first link and a second link respectively disposed on two sides of the frame, and the first link and the second link are pivotally connected to the steering wheel and the first Grip.
承上所述，依本發明之面對面協力車，其可具有一或多個下述優點：In view of the above, a face-to-face countercar according to the present invention may have one or more of the following advantages:
(1)本發明之面對面協力車之第一座墊及第二座墊上之騎乘者係面對面乘坐於第一座墊及第二座墊上，且二騎乘者之踩踏方向係為相反之轉動方向。(1) The rider on the first seat cushion and the second seat cushion of the face-to-face synergy vehicle of the present invention rides face to face on the first seat cushion and the second seat cushion, and the two riders are in the opposite direction. The direction of rotation.
(2)本發明之面對面協力車之第二主動齒輪及第二鏈條係藉由惰輪嚙合第二從動齒輪，藉以帶動定向輪以第一方向轉動。(2) The second driving gear and the second chain of the face-to-face synergy vehicle of the present invention are engaged by the idler gear to engage the second driven gear, thereby driving the directional wheel to rotate in the first direction.
以下將參照相關圖式，說明本發明之較佳實施例，為使便於理解，下述實施例之相同元件係以相同之符號標示進行說明。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT(S) The preferred embodiments of the present invention will be described with reference to the accompanying drawings.
請參閱第1圖、第2圖及第3圖，其係為本發明之第一實施例之左側視示意圖、第一實施例之右側視示意圖及第二從動齒輪及惰齒輪之示意圖。本發明之面對面協力車包含車架10、定向輪20、轉向輪30、第一傳動單元50及第二傳動單元60。其中，車架10具有第一部位11及第二部位12，此第一部位11設有第一座墊111及第一握持件112，而第二部位12設有第二座墊121及第二握持件122，上述之第一座墊111及第二座墊121分別具有座墊快拆件15以供騎乘者調整適合自己之乘坐高度，而第一握持件112及第二握持件122同樣分別具有握持快拆件16，用以供騎乘者調整為適合自己高度之握持件。其中，二騎乘者之踩踏方向係為相反之轉動方向；而車架10之第一部位11設有定向輪20，車架10之第二部位12設有轉向輪30，第一握持件112係藉由連動機構樞接式連接轉向輪30，以藉由控制第一握持件112而連動轉向輪30進行轉向作動。Please refer to FIG. 1 , FIG. 2 and FIG. 3 , which are schematic diagrams of a left side view, a right side view of the first embodiment, and a second driven gear and an idle gear of the first embodiment of the present invention. The face-to-face synergy vehicle of the present invention includes a frame 10, a directional wheel 20, a steering wheel 30, a first transmission unit 50, and a second transmission unit 60. The frame 10 has a first portion 11 and a second portion 12, the first portion 11 is provided with a first seat cushion 111 and a first grip member 112, and the second portion 12 is provided with a second seat cushion 121 and The two holding members 122, the first seat cushion 111 and the second seat cushion 121 respectively have a seat cushion quick release member 15 for the rider to adjust the ride height suitable for the rider, and the first grip member 112 and the second grip member The holders 122 also have gripping and disassembling members 16 respectively for the rider to adjust to a grip suitable for their height. Wherein, the stepping direction of the two riders is the opposite direction of rotation; the first portion 11 of the frame 10 is provided with the directional wheel 20, and the second portion 12 of the frame 10 is provided with the steering wheel 30, the first holding member The 112 is pivotally connected to the steering wheel 30 by a linkage mechanism to interlock the steering wheel 30 to perform steering operation by controlling the first grip member 112.
本發明之第一傳動單元50包含第一主動齒輪501、第一從動齒輪502、第一鏈條503及第一踩踏件504。第一踩踏件504及第一主動齒輪501係樞轉地軸設於車架10之第一部位11上，而第一鏈條503係同時繞卡於第一主動齒輪501及第一從動齒輪502；本發明之第二傳動單元60包含第二主動齒輪601、惰齒輪602、第二鏈條603、第二從動齒輪604及第二踩踏件605，其中，第二從動齒輪604係與第一從動齒輪502同軸設於定向輪20，第二主動齒輪601及第二踩踏件605樞轉地軸設於車架10之第二部位12上，而第二從動齒輪604係嚙合惰齒輪602，且第二從動齒輪604與惰齒輪602係以相反方向轉動。而第二鏈條603係同時繞卡於惰齒輪602及第二主動齒輪601，其中，第一主動齒輪501及第一踩踏件504係以第一方向進行轉動，第二主動齒輪601及第二踩踏件605係以第二方向進行轉動，且第二主動齒輪601及第二鏈條603係藉由惰齒輪602嚙合第二從動輪604，藉以帶動定向輪20以第一方向轉動。The first transmission unit 50 of the present invention includes a first driving gear 501, a first driven gear 502, a first chain 503, and a first treading member 504. The first treading member 504 and the first driven gear 501 are pivotally mounted on the first portion 11 of the frame 10, and the first chain 503 is simultaneously wound around the first driving gear 501 and the first driven gear 502; The second transmission unit 60 of the present invention includes a second driving gear 601, an idle gear 602, a second chain 603, a second driven gear 604, and a second pedal 605, wherein the second driven gear 604 is coupled to the first slave The movable gear 502 is coaxially disposed on the directional wheel 20, the second driving gear 601 and the second stepping member 605 are pivotally disposed on the second portion 12 of the frame 10, and the second driven gear 604 is engaged with the idler gear 602, and The second driven gear 604 and the idle gear 602 are rotated in opposite directions. The second chain 603 is wound around the idle gear 602 and the second driving gear 601 at the same time, wherein the first driving gear 501 and the first pedal 504 are rotated in the first direction, the second driving gear 601 and the second pedaling The member 605 is rotated in the second direction, and the second driving gear 601 and the second chain 603 are engaged with the second driven wheel 604 by the idle gear 602, thereby driving the directional wheel 20 to rotate in the first direction.
本發明之連動機構更可選擇性包含設置於車架10兩側之第一連桿41及第二連桿42，此第一連桿41及第二連桿42之兩端分別具有接合端401及控制端402，第一連桿41及第二連桿42之接合端401係樞接第一握持件112，而第一連桿41及第二連桿42之控制端係樞接式連接轉向輪30，並藉由控制第一握持件112再經由第一連桿41及第二連桿42而連動轉向輪30進行轉向作動。The linkage mechanism of the present invention may further include a first link 41 and a second link 42 disposed on both sides of the frame 10, and the two ends of the first link 41 and the second link 42 respectively have a joint end 401 And the control end 402, the joint end 401 of the first link 41 and the second link 42 are pivotally connected to the first grip member 112, and the control ends of the first link 41 and the second link 42 are pivotally connected. The steering wheel 30 is steered by interlocking the steering wheel 30 via the first link 41 and the second link 42 by controlling the first grip 112.
本發明之騎乘模式係為二騎乘者相向(面對面)之騎乘模式，如第1圖及第2圖所示，首先，兩位騎乘者可利用座墊快拆件15及握持快拆件16將第一座墊111、第二座墊121、第一握持件112及第二握持件122調整至符合自己之高度，且兩位騎乘者係分別相向(面對面)乘坐於第一座墊111及第二座墊121上。而後，第一騎乘者踩踏第一踩踏件504，使第一主動齒輪501、第一鏈條503及第一從動齒輪502以第一方向(逆時針方向，第2圖)進行轉動。而當第一騎乘者踩踏第一踩踏件504後使得與第一從動齒輪502同軸之第二從動齒輪604同樣係以第一方向轉動。又，第二騎乘者則係踩踏第二踩踏件605，使得第二主動齒輪601及第二踩踏件605以第二方向(順時針方向，第2圖)進行轉動，依序透過第二主動齒輪601、第二鏈條603以及與第二從動齒輪604相互嚙合之惰齒輪602(如第3圖所示)，進而帶動定向輪20以第一方向(順時針方向)進行轉動，如此一來，第一騎乘者與第二騎乘者皆只要正向踩踏第一踩踏件504及第二踩踏件605，即可令面對面協力車向前行進。承上，本發明之面對面協力車之轉向輪30係由第一騎乘者進行控制以進行轉向輪30之轉向，而第一騎乘者係藉由第一握持件112之底端連接第一連桿41及第二連桿42之接合端401，第一連桿41及第二連桿42之控制端402係樞接於轉向輪30，故，第一騎乘者可藉由轉動第一握持件112經由第一連桿41及第二連桿42進而控制轉向輪30作動，以達到面對面協力車轉向之效果。The riding mode of the present invention is a riding mode of the two riders facing each other (face to face). As shown in Figures 1 and 2, first, the two riders can use the seat cushion quick release member 15 and the grip. The quick release member 16 adjusts the first seat cushion 111, the second seat cushion 121, the first grip member 112 and the second grip member 122 to their own height, and the two riders are respectively facing each other (face to face) On the first seat cushion 111 and the second seat cushion 121. Then, the first rider steps on the first tread member 504 to rotate the first drive gear 501, the first chain 503, and the first driven gear 502 in the first direction (counterclockwise direction, FIG. 2). When the first rider steps on the first tread member 504, the second driven gear 604 coaxial with the first driven gear 502 is also rotated in the first direction. Moreover, the second rider steps on the second stepping member 605, so that the second driving gear 601 and the second stepping member 605 rotate in the second direction (clockwise direction, FIG. 2), and sequentially passes through the second initiative. The gear 601, the second chain 603, and the idler gear 602 (shown in FIG. 3) that mesh with the second driven gear 604, thereby driving the directional wheel 20 to rotate in the first direction (clockwise direction), thus As long as the first rider and the second rider are stepping on the first treading member 504 and the second treading member 605, the face-to-face cooperating vehicle can travel forward. The steering wheel 30 of the face-to-face synergy vehicle of the present invention is controlled by the first rider to perform the steering of the steering wheel 30, and the first rider is connected by the bottom end of the first grip member 112. The connecting end 401 of the first link 41 and the second link 42 are pivotally connected to the steering wheel 30. Therefore, the first rider can rotate the first end. A gripping member 112 controls the steering wheel 30 to operate via the first link 41 and the second link 42 to achieve the effect of face-to-face steering.
總言之，透過本發明之面對面協力車於設計上之巧思，讓兩位騎乘者以相向(面對面)之騎乘方式騎乘自行車，帶給騎乘者一種新體驗且更能增進兩位騎乘者騎乘自行車之樂趣。In summary, through the design of the face-to-face co-operating vehicle of the present invention, the two riders ride bicycles in a facing (face-to-face) riding manner, giving the rider a new experience and more enhancing the two. A rider rides a bicycle.
以上所述僅為舉例性，而非限制性。任何未脫離本發明之精神與範疇，而對其進行之等效修改或變更，均應包含於後附之申請專利範圍中。The foregoing is illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.
10‧‧‧車架
11‧‧‧第一部位
12‧‧‧第二部位
111‧‧‧第一座墊
112‧‧‧第一握持件
121‧‧‧第二座墊
122‧‧‧第二握持件
15‧‧‧座墊快拆件
16‧‧‧握持快拆件
20‧‧‧定向輪
30‧‧‧轉向輪
401‧‧‧接合端
402‧‧‧控制端
41‧‧‧第一連桿
42‧‧‧第二連桿
50‧‧‧第一傳動單元
501‧‧‧第一主動齒輪
502‧‧‧第一從動齒輪
503‧‧‧第一鏈條
504‧‧‧第一踩踏件
60‧‧‧第二傳動單元
601‧‧‧第二主動齒輪
602‧‧‧惰齒輪
603‧‧‧第二鏈條
604‧‧‧第二從動齒輪
605‧‧‧第二踩踏件10‧‧‧ frame
11‧‧‧ first part
12‧‧‧Second part
111‧‧‧First seat cushion
112‧‧‧First grip
121‧‧‧Second cushion
122‧‧‧Second grip
15‧‧‧ Seat cushion quick release parts
16‧‧‧ Holding the quick release parts
20‧‧‧Director
30‧‧‧Steering wheel
401‧‧‧ joint end
402‧‧‧Control end
41‧‧‧First Link
42‧‧‧second connecting rod
50‧‧‧First transmission unit
501‧‧‧First drive gear
502‧‧‧First driven gear
503‧‧‧First chain
504‧‧‧First tread
60‧‧‧Second transmission unit
601‧‧‧Second drive gear
602‧‧‧Idle gear
603‧‧‧Second chain
604‧‧‧Second driven gear
605‧‧‧Second treads
第1圖 係為本發明之面對面協力車之第一實施例之左側視示意圖。 第2圖 係為本發明之面對面協力車之第一實施例之右側視示意圖。 第3圖 係為本發明之面對面協力車之第二從動齒輪及惰齒輪之示意圖。Figure 1 is a left side elevational view of a first embodiment of a face-to-face synergy vehicle of the present invention. Fig. 2 is a right side view showing the first embodiment of the face-to-face cooperation vehicle of the present invention. Fig. 3 is a schematic view showing the second driven gear and the idle gear of the face-to-face synergy vehicle of the present invention.
10‧‧‧車架 10‧‧‧ frame
11‧‧‧第一部位 11‧‧‧ first part
111‧‧‧第一座墊 111‧‧‧First seat cushion
112‧‧‧第一握持件 112‧‧‧First grip
12‧‧‧第二部位 12‧‧‧Second part
121‧‧‧第二座墊 121‧‧‧Second cushion
122‧‧‧第二握持件 122‧‧‧Second grip
15‧‧‧座墊快拆件 15‧‧‧ Seat cushion quick release parts
16‧‧‧握持快拆件 16‧‧‧ Holding the quick release parts
20‧‧‧定向輪 20‧‧‧Director
30‧‧‧轉向輪 30‧‧‧Steering wheel
42‧‧‧第二連桿 42‧‧‧second connecting rod
401‧‧‧接合端 401‧‧‧ joint end
402‧‧‧控制端 402‧‧‧Control end
504‧‧‧第一踩踏件 504‧‧‧First tread
60‧‧‧第二傳動單元 60‧‧‧Second transmission unit
601‧‧‧第二主動齒輪 601‧‧‧Second drive gear
602‧‧‧惰齒輪 602‧‧‧Idle gear
603‧‧‧第二鏈條 603‧‧‧Second chain
604‧‧‧第二從動齒輪 604‧‧‧Second driven gear
605‧‧‧第二踩踏件 605‧‧‧Second treads
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105129573A TWI593589B (en) | 2016-09-12 | 2016-09-12 | Face to face tandem bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105129573A TWI593589B (en) | 2016-09-12 | 2016-09-12 | Face to face tandem bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI593589B true TWI593589B (en) | 2017-08-01 |
| TW201808706A TW201808706A (en) | 2018-03-16 |
Family
ID=60188980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105129573A TWI593589B (en) | 2016-09-12 | 2016-09-12 | Face to face tandem bicycle |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI593589B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6012732A (en) * | 1997-12-03 | 2000-01-11 | Potter; Steven | Combination exercise and land travel device |
| TWI314534B (en) * | 2007-05-28 | 2009-09-11 | Univ Far East | |
| US8752852B2 (en) * | 2012-02-10 | 2014-06-17 | Martin A. Dolan | Multi-rider or occupant human powered vehicles with rearward facing rider or occupant |
-
2016
- 2016-09-12 TW TW105129573A patent/TWI593589B/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6012732A (en) * | 1997-12-03 | 2000-01-11 | Potter; Steven | Combination exercise and land travel device |
| TWI314534B (en) * | 2007-05-28 | 2009-09-11 | Univ Far East | |
| US8752852B2 (en) * | 2012-02-10 | 2014-06-17 | Martin A. Dolan | Multi-rider or occupant human powered vehicles with rearward facing rider or occupant |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201808706A (en) | 2018-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |