TWM502591U - Direction-change control structure of three-wheel type drifting vehicle - Google Patents
Direction-change control structure of three-wheel type drifting vehicle Download PDFInfo
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- TWM502591U TWM502591U TW104201955U TW104201955U TWM502591U TW M502591 U TWM502591 U TW M502591U TW 104201955 U TW104201955 U TW 104201955U TW 104201955 U TW104201955 U TW 104201955U TW M502591 U TWM502591 U TW M502591U
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- control structure
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Description
本創作有關於一種三輪式甩尾車之轉向控制結構設計，尤指一種可讓使用者便於施力地操控位於其前方之拉桿進而控制轉軸單元而轉向者。The present invention relates to a steering control structure design of a three-wheeled tailgate, and more particularly to a steering wheel that allows a user to easily manipulate a lever located in front of it to control the shaft unit.
按，一般習用者如中華民國專利第200624319號之「三輪腳踏車」，其車架具有一不可轉動之前叉，前叉上設置一前輪；車架之後段部位上設有一平行四連桿機構，二後輪分別設樞設於四連桿機構之二側桿上；另外，平行四連桿機構上另固設有二把手，分別位於該三輪腳踏車之座墊二側；藉此，使用者以雙手分別控制二把手使平行四連桿作動，以致使二後輪轉向而造成車體之轉向，同時使車身朝轉彎方向側傾，當車速較快時，上述轉向動作更可造成「甩尾」(tail slide)之效果。According to the "three-wheeled bicycle" of the Republic of China Patent No. 200624319, the frame has a non-rotating front fork, a front wheel is arranged on the front fork, and a parallel four-bar linkage mechanism is arranged on the rear part of the frame. The rear wheels are respectively disposed on the two side rods of the four-bar linkage mechanism; in addition, the parallel four-bar linkage mechanism is additionally provided with two handles respectively located on two sides of the seat cushion of the three-wheel bicycle; thereby, the user doubles The hand controls the two handles to make the parallel four-links act, so that the two rear wheels are turned to cause the steering of the vehicle body, and the vehicle body is tilted toward the turning direction. When the vehicle speed is fast, the steering action can cause the "tail". (tail slide) effect.
雖然，上述習用之「三輪腳踏車」可達成甩尾之效果；但由於其把手位於座墊之兩側，因此，使用者於乘坐之後便會使其手部位於臀部之兩側，進而造成使用者之手部會緊靠於腰部之位置，使得該把手之設置位置較不符合人體工學，導致使用者在操作把手進行前後移動時，較為費力且不順暢。Although the above-mentioned "three-wheeled bicycle" can achieve the effect of the appendix; however, since the handle is located on both sides of the seat cushion, the user will have his hand on both sides of the buttock after the ride, thereby causing the user The hand will be in close proximity to the position of the waist, making the position of the handle less ergonomic, resulting in a more laborious and unsmooth operation when the user moves the handle back and forth.
因此，為改善上述之缺失，本案之創作人特潛心研究，開發出一種「三輪式甩尾車之轉向控制結構」，以有效改善習用之缺點。Therefore, in order to improve the above-mentioned shortcomings, the creators of this case have devoted themselves to research and development of a "three-wheeled tailgate steering control structure" to effectively improve the shortcomings of the use.
本創作之主要目的在於：令使用者易於控制轉軸單元來達到轉向效果者。為達上述目的，本創作一種三輪式甩尾車之轉向控制結構，包含有：一車架、一轉向控制機構，-該車架一端固設有一前叉，該前叉活動結合有一前輪，而車架另端活動設有一轉軸單元，該轉軸單元之兩側分別活動結合有後輪；該轉向控制機構與車架活動結合，其包含有一設於鄰近前叉處之軸套部、一對分別活動設於軸套部兩側之拉桿、及一對分別連接轉軸單元與拉桿之連動桿，當使用者雙手分別推動及拉動拉桿時，各拉桿係分別連動該等連動桿控制轉軸單元進行轉向。The main purpose of this creation is to make it easy for the user to control the hinge unit to achieve the steering effect. In order to achieve the above object, the present invention provides a three-wheeled tailgate steering control structure, which comprises: a frame and a steering control mechanism, wherein a front fork is fixed at one end of the frame, and the front fork is combined with a front wheel. The other end of the frame is provided with a rotating shaft unit, and the two sides of the rotating shaft unit are respectively combined with a rear wheel; the steering control mechanism is combined with the frame movement, and comprises a sleeve portion disposed adjacent to the front fork, and a pair of respectively The movable rods disposed on the two sides of the sleeve portion and the pair of connecting rods respectively connecting the rotating shaft unit and the pulling rod, when the user pushes and pulls the pulling rods respectively, the respective pulling rods respectively link the connecting rods to control the rotating shaft unit to perform steering .
於本創作之一實施例中，該轉軸單元包含有一供兩後輪結合之輪軸、分別對應設於輪軸上且跨接車架另端之上軸板與下軸板、及一穿設上、下軸板與車架上之樞軸，而各連動桿之一端連接拉桿，另端連接下軸板。In an embodiment of the present invention, the shaft unit includes an axle for combining the two rear wheels, correspondingly disposed on the axle and spanning the upper and lower axle plates at the other end of the frame, and a laying device. The lower shaft plate and the pivot on the frame, and one end of each linkage rod is connected to the pull rod, and the other end is connected to the lower shaft plate.
於本創作之一實施例中，該輪軸、上軸板與下軸板之間設置有一護殼。In an embodiment of the present invention, a guard shell is disposed between the axle, the upper axle plate and the lower axle plate.
於本創作之一實施例中，該車架之前叉處設置有一護殼。In an embodiment of the present invention, a guard shell is disposed at the front fork of the frame.
於本創作之一實施例中，該前輪更進一步設置有一煞車夾具，該煞車夾具連接一設置於拉桿上之煞車握把。In an embodiment of the present invention, the front wheel is further provided with a brake clamp, and the brake clamp is connected to a brake grip provided on the pull rod.
1‧‧‧車架1‧‧‧ frame
11‧‧‧前叉11‧‧‧ Front fork
12‧‧‧前輪12‧‧‧ front wheel
121‧‧‧傳動踏板121‧‧‧Drive pedal
14‧‧‧轉軸單元14‧‧‧ shaft unit
141‧‧‧輪軸141‧‧·Axle
142‧‧‧上軸板142‧‧‧Upper plate
143‧‧‧下軸板143‧‧‧ Lower shaft plate
144‧‧‧樞軸144‧‧‧ pivot
15‧‧‧後輪15‧‧‧ Rear wheel
2‧‧‧轉向控制機構2‧‧‧ steering control agency
21‧‧‧軸套部21‧‧‧ Bushing
22‧‧‧拉桿22‧‧‧ lever
23‧‧‧連動桿23‧‧‧ linkage rod
3‧‧‧承載單元3‧‧‧ Carrying unit
31‧‧‧移動部31‧‧‧Mobile Department
32‧‧‧座墊32‧‧‧Cushion
33‧‧‧固定鈕33‧‧‧fixed button
第1圖係本創作之外觀示意圖。Figure 1 is a schematic diagram of the appearance of this creation.
第2圖係本創作之該轉軸單元分解示意圖。Figure 2 is a schematic exploded view of the shaft unit of the present creation.
第3圖係本創作之俯視狀態示意圖。Figure 3 is a schematic view of the top view of the creation.
第4圖係本創作之左轉狀態示意圖。Figure 4 is a schematic diagram of the left-turn state of the creation.
第5圖係本創作之右轉狀態示意圖。Figure 5 is a schematic diagram of the right turn state of this creation.
請參閱「第1、2及第3圖」所示，第1圖係本創作之外觀示意圖。第2圖係本創作之該轉軸單元分解示意圖。第3圖係本創作之俯視狀態示意圖。如圖所示：本創作一種三輪式甩尾車之轉向控制結構，至少包含有一車架1、一轉向控制機構2以及一承載單元3所構成。Please refer to "Figures 1, 2 and 3", and Figure 1 is a schematic diagram of the appearance of this creation. Figure 2 is a schematic exploded view of the shaft unit of the present creation. Figure 3 is a schematic view of the top view of the creation. As shown in the figure: The steering control structure of the three-wheeled tailgate comprises at least one frame 1, a steering control mechanism 2 and a carrying unit 3.
上述所提之車架1其一端固設有一前叉11，該前叉11活動結合有一前輪12，該前輪12具有位於前叉11兩側之傳動踏板121，另該前輪12更進一步設置有一煞車夾具(圖中未示)，而車架1另端活動設有一轉軸單元14，該轉軸單元14之兩側分別活動結合有後輪15，其中，該轉軸單元14進一步包含有一供兩後輪15結合之輪軸141、分別對應設於輪軸141上且跨接車架1另端之上軸板1 42與下軸板143、及一穿設上、下軸板142、143與車架1上之樞軸144(如第2圖所示)，而該車架1之前叉11處、輪軸141、上軸板142與下軸板143之間分別設置有一護殼(圖中未示)，藉以利用該護殼作為人員及機件之防護。The front frame 11 is fixed at one end thereof, and the front fork 11 is movably coupled with a front wheel 12 having a transmission pedal 121 on both sides of the front fork 11, and the front wheel 12 is further provided with a brake. a clamping device (not shown), and the other end of the frame 1 is provided with a rotating shaft unit 14 . The two sides of the rotating shaft unit 14 are respectively combined with a rear wheel 15 , wherein the rotating shaft unit 14 further comprises a rear wheel 15 . The combined axles 141 are respectively disposed on the axle 141 and span the axle 1 of the other end of the frame 1 42 and a lower shaft plate 143, and a pivot shaft 144 (shown in FIG. 2) on the upper and lower shaft plates 142, 143 and the frame 1, and the front fork 11 of the frame 1 and the axle 141, A casing (not shown) is respectively disposed between the upper shaft plate 142 and the lower shaft plate 143, thereby utilizing the casing as a protection for personnel and parts.
該轉向控制機構2與車架1活動結合，其包含有一設於鄰近前叉11處之軸套部21(如第1圖所示)、分別活動設於軸套部21兩側之拉桿22、及分別連接轉軸單元14與拉桿22之連動桿23(如第2圖所示)，而各連動桿23之一端連接拉桿22，另端連接轉軸單元14之下軸板143。The steering control mechanism 2 is movably coupled to the frame 1, and includes a sleeve portion 21 (shown in FIG. 1) disposed adjacent to the front fork 11, and a tie rod 22 respectively disposed on both sides of the sleeve portion 21, And connecting the connecting rod 23 of the rotating shaft unit 14 and the pull rod 22 respectively (as shown in FIG. 2), and one end of each connecting rod 23 is connected to the pull rod 22, and the other end is connected to the lower shaft plate 143 of the rotating shaft unit 14.
該承載單元3活動設於車架1之一面上，且位於轉軸單元14與拉桿22之間，而該承載單元3包含有一活動設於車架1上之移動部31、一設於移動部31頂面上之座墊32、及一移動部31底面且與車架1對鎖之固定鈕33(如第1圖所示)。當本創作使用時，讓使用者乘坐於承載單元3之座墊32上，使用者於乘坐前可利用移動部31於車架1上移動，以調整座墊32於車架上之位置，待調整後再以固定鈕33與車架1對鎖，而將移動部31加以固定，藉以依不同體型之使用者進行乘坐位置之調整。The carrying unit 3 is disposed on one side of the frame 1 and located between the rotating shaft unit 14 and the tie rod 22, and the carrying unit 3 includes a moving portion 31 disposed on the frame 1 and a moving portion 31. The seat cushion 32 on the top surface and a fixing button 33 of the bottom surface of the moving portion 31 and locked to the frame 1 (as shown in Fig. 1). When the present invention is used, the user is allowed to ride on the seat cushion 32 of the carrying unit 3, and the user can move on the frame 1 by using the moving portion 31 before the ride to adjust the position of the seat cushion 32 on the frame. After the adjustment, the lock button 33 is locked with the frame 1 to fix the moving portion 31, so that the position of the seat can be adjusted according to the user of different body types.
請參閱「第4及第5圖」所示，第4圖係本創作之左轉狀態示意圖。第5圖係本創作之右轉狀態示意圖。Please refer to "4th and 5th", and Figure 4 is a schematic diagram of the left-turn status of this creation. Figure 5 is a schematic diagram of the right turn state of this creation.
當使用者就位後，以其手部往前方握持兩拉桿22，移動時使用者可手部操控兩拉桿22，使兩拉桿22分別 前後移動(左側拉桿往前推動、右側拉桿往後拉動(如第4圖所示)，或左側拉桿往後拉動、右側拉桿往前推動(如第5圖所示))，進而使各拉桿22分別以其連動桿23拉動轉軸單元14之下軸板143，使下軸板143配合上軸板142與樞軸144，帶動輪軸141往左或往右位移，藉以控制輪軸141上兩後輪15之行進方向，而達成右轉(如第5圖所示)或左轉(如第4圖所示)之甩尾轉向動作；此外，使用者亦可於行進時利用該煞車握把控制煞車夾具進行煞車之動作(圖中未示)。When the user is in position, the two pull rods 22 are held forward by the hand. When moving, the user can manually control the two pull rods 22 so that the two pull rods 22 respectively Move back and forth (the left pull rod pushes forward, the right pull rod pulls back (as shown in Figure 4), or the left pull rod pulls back and the right pull rod pushes forward (as shown in Figure 5), so that each pull rod 22 The lower shaft plate 143 of the shaft unit 14 is pulled by the linkage rod 23, and the lower shaft plate 143 is engaged with the upper shaft plate 142 and the pivot shaft 144 to drive the wheel shaft 141 to the left or the right to control the two rear wheels 15 on the axle 141. The direction of travel, and achieve the right turn (as shown in Figure 5) or the left turn (as shown in Figure 4), the tail movement; in addition, the user can also use the brake grip to control the brake clamp while traveling Perform the brake action (not shown).
綜上所述，本創作三輪式甩尾車之轉向控制結構確實有效改進習式缺失，可讓使用者乘坐承載單元3上，並以手部往前方操控拉桿22，以控制轉軸單元3讓後輪15轉向，而於操作時達到易於施力以及符合人體工學之功效，終使本創作勢必更進步、實用且符合使用者需求，理已具備專利申請之基本要件，爰依法提出新型申請。In summary, the steering control structure of the three-wheeled tailgate has effectively improved the lack of the formula, allowing the user to ride on the carrying unit 3 and maneuver the lever 22 forward with the hand to control the rotating shaft unit 3 The rear wheel 15 turns, and when it is operated, it is easy to apply force and ergonomically effective. At the end of the day, the creation is bound to be more progressive, practical and meets the needs of users. It has the basic requirements for patent application and proposes a new application according to law. .
惟以上所述者，僅為本創作之較佳實施例，當不得以此限定本創作實施之技術範圍，因此凡參照本創作申請專利範圍與說明書內容所作之簡單等效變化與修飾，皆應仍屬本創作日後取得專利所涵蓋之範圍內，特此一併陳明。However, the above-mentioned ones are only preferred embodiments of the present invention. When the technical scope of the present invention is not limited thereto, the simple equivalent changes and modifications made by referring to the scope of the patent application and the contents of the specification should be It is still within the scope of the patents acquired in the future, and it is hereby stated.
1‧‧‧車架1‧‧‧ frame
11‧‧‧前叉11‧‧‧ Front fork
12‧‧‧前輪12‧‧‧ front wheel
121‧‧‧傳動踏板121‧‧‧Drive pedal
141‧‧‧輪軸141‧‧·Axle
15‧‧‧後輪15‧‧‧ Rear wheel
2‧‧‧轉向控制機構2‧‧‧ steering control agency
21‧‧‧軸套部21‧‧‧ Bushing
22‧‧‧拉桿22‧‧‧ lever
23‧‧‧連動桿23‧‧‧ linkage rod
31‧‧‧移動部31‧‧‧Mobile Department
32‧‧‧座墊32‧‧‧Cushion
33‧‧‧固定鈕33‧‧‧fixed button
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104201955U TWM502591U (en) | 2015-02-06 | 2015-02-06 | Direction-change control structure of three-wheel type drifting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104201955U TWM502591U (en) | 2015-02-06 | 2015-02-06 | Direction-change control structure of three-wheel type drifting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM502591U true TWM502591U (en) | 2015-06-11 |
Family
ID=53936736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104201955U TWM502591U (en) | 2015-02-06 | 2015-02-06 | Direction-change control structure of three-wheel type drifting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM502591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050646A (en) * | 2018-09-17 | 2018-12-21 | 浙江群英车业有限公司 | Skiing scooter |
| CN111377023A (en) * | 2018-12-28 | 2020-07-07 | 张钧迪 | Steering device of rear wheel steering bicycle |
-
2015
- 2015-02-06 TW TW104201955U patent/TWM502591U/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050646A (en) * | 2018-09-17 | 2018-12-21 | 浙江群英车业有限公司 | Skiing scooter |
| CN111377023A (en) * | 2018-12-28 | 2020-07-07 | 张钧迪 | Steering device of rear wheel steering bicycle |
| CN111377023B (en) * | 2018-12-28 | 2021-05-14 | 张钧迪 | Steering device of rear wheel steering bicycle |
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| MM4K | Annulment or lapse of a utility model due to non-payment of fees |