TWI603882B - Folding electrical bicycle and method of folding the folding electrical bicycle - Google Patents
Folding electrical bicycle and method of folding the folding electrical bicycle Download PDFInfo
- Publication number
- TWI603882B TWI603882B TW104103776A TW104103776A TWI603882B TW I603882 B TWI603882 B TW I603882B TW 104103776 A TW104103776 A TW 104103776A TW 104103776 A TW104103776 A TW 104103776A TW I603882 B TWI603882 B TW I603882B
- Authority
- TW
- Taiwan
- Prior art keywords
- folding
- frame body
- electric bicycle
- motor
- rear wheel
- Prior art date
Links
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Description
本發明揭露一種折疊式電動腳踏車以及此折疊式電動腳踏車的折疊方法，特別是一種車架於折疊時之樞轉軸心的沿伸方向與地面相交的折疊式電動腳踏車，以及經由偵測單元和馬達來折疊此折疊式電動腳踏車的折疊方法。 The invention discloses a folding electric bicycle and a folding method of the folding electric bicycle, in particular to a folding electric bicycle in which the pivot axis of the frame is intersected with the ground in the extending direction, and the detecting unit and the motor To fold the folding method of this folding electric bicycle.
為了讓交通運輸更為方便，有關代步車的產品不斷增加。近年來，基於環保意識的覺醒及對環境品質的要求日益升高，業界投注許多的資源發展電動腳踏車。其中，折疊式電動腳踏車由於體積小、方便攜帶等優點，故其發展備受業界注重。 In order to make transportation more convenient, the products of the scooter are increasing. In recent years, environmental awareness-based awakenings and demands for environmental quality have increased, and the industry has invested in many resources to develop electric bicycles. Among them, the folding electric bicycle has many advantages due to its small size and convenient carrying.
然而，習知的折疊式電動腳踏車於折疊收合時，整個收合過程必須完全以手動方式依序折疊電動腳踏車的各個車架部件，使得使用者感到費力，極為不便。 However, when the conventional folding electric bicycle is folded and folded, the entire folding process must completely fold the various frame components of the electric bicycle in a manual manner, which makes the user feel laborious and extremely inconvenient.
鑒於以上的問題，本發明提供一種折疊式電動腳 踏車以及此折疊式電動腳踏車的折疊方法，有助於方便地並且省力地收合折疊式電動腳踏車。 In view of the above problems, the present invention provides a folding electric foot The treadmill and the folding method of the folding electric bicycle contribute to the convenient and labor-saving folding of the folding electric bicycle.
本發明所揭露的折疊式電動腳踏車包含車架、鎖栓機構和傳動組件。車架包含車頭、前架體和後架體。前架體之相對二端分別樞設於車頭和後架體。鎖栓機構設置於前架體和後架體的樞接處，並且具有一解鎖狀態與一鎖合狀態。鎖栓機構於該解鎖狀態時，前架體和後架體得以折疊收合。鎖栓機構於鎖合狀態時，前架體和後架體得以相固定。傳動組件包含前輪、後輪和馬達。前輪樞設於車頭。後輪樞設於後架體。馬達固定於後架體並且連接於後輪。馬達可交替地驅動後輪以行駛速率或折疊速率移動前進，且行駛速率大於折疊速率。折疊式電動腳踏車適於藉由前輪以及後輪而豎立於基準面。於折疊式電動腳踏車豎立於基準面時，前架體和後架體的樞轉軸心之延伸方向與基準面相交。 The foldable electric bicycle disclosed in the present invention comprises a frame, a latch mechanism and a transmission assembly. The frame includes a front, a front frame and a rear frame. The opposite ends of the front frame body are respectively pivoted on the front and rear frame bodies. The latch mechanism is disposed at a pivotal joint of the front frame body and the rear frame body, and has an unlocked state and a locked state. When the latch mechanism is in the unlocked state, the front frame body and the rear frame body are folded and folded. When the latch mechanism is in the locked state, the front frame body and the rear frame body are fixed. The drive assembly includes a front wheel, a rear wheel and a motor. The front wheel is pivoted to the front of the car. The rear wheel is pivotally disposed on the rear frame body. The motor is fixed to the rear frame and connected to the rear wheel. The motor can alternately drive the rear wheel to move forward at a travel rate or fold rate, and the travel rate is greater than the fold rate. The folding electric bicycle is adapted to stand on the reference surface by the front wheel and the rear wheel. When the folding electric bicycle is erected on the reference surface, the extending direction of the pivot axis of the front frame and the rear frame intersects the reference surface.
本發明所另揭露的折疊式電動腳踏車的折疊方法包含以下步驟：提供前述之電動腳踏車；令鎖栓機構處於解鎖狀態；將前架體與後架體進行預彎折，而令前架體非平行於後架體而使彼此間夾一夾角；固定車頭之位置；啟動折疊式電動腳踏車的驅動元件，而致動馬達驅動後輪以折疊速率移動前進，進而令前架體和後架體折疊收合。 The folding method of the folding electric bicycle disclosed in the present invention comprises the steps of: providing the aforementioned electric bicycle; locking the locking mechanism in an unlocked state; pre-bending the front frame body and the rear frame body, and making the front frame body non-bending Parallel to the rear frame to form an angle with each other; fix the position of the front; activate the driving component of the folding electric bicycle, and actuate the motor to drive the rear wheel to move forward at a folding rate, thereby folding the front frame and the rear frame Collapse.
本發明所另揭露的折疊式電動腳踏車的折疊方法包含以下步驟：提供前述之電動腳踏車；令鎖栓機構處於 解鎖狀態；將前架體與後架體進行預彎折，而令前架體非平行於後架體而使彼此間夾一夾角；固定車頭之位置；觸發折疊驅動開關，而致動馬達驅動後輪以折疊速率移動前進，進而令前架體和後架體折疊收合。 A folding method for a folding electric bicycle according to another aspect of the present invention includes the steps of: providing the aforementioned electric bicycle; and placing the lock mechanism at Unlocking state; pre-bending the front frame body and the rear frame body, so that the front frame body is non-parallel to the rear frame body and sandwiching each other; fixing the position of the front head; triggering the folding drive switch, and actuating the motor drive The rear wheel moves forward at a folding rate, thereby folding the front frame and the rear frame.
本發明所另揭露的折疊式電動腳踏車的折疊方法包含以下步驟：提供前述之電動腳踏車；令鎖栓機構處於解鎖狀態；將前架體與後架體進行預彎折，而令前架體非平行於後架體而使彼此間夾一夾角；按壓煞車件以固定車頭之位置；觸發行駛啟動開關，而致動馬達驅動後輪以折疊速率移動前進，進而令前架體和後架體折疊收合。 The folding method of the folding electric bicycle disclosed in the present invention comprises the steps of: providing the aforementioned electric bicycle; locking the locking mechanism in an unlocked state; pre-bending the front frame body and the rear frame body, and making the front frame body non-bending Parallel to the rear frame to sandwich an angle; press the brake member to fix the position of the front; trigger the driving start switch, and actuate the motor to drive the rear wheel to move forward at a folding rate, thereby folding the front frame and the rear frame Collapse.
根據本發明所揭露的折疊式電動腳踏車以及此折疊式電動腳踏車的折疊方法，前架體和後架體的樞轉軸心之延伸方向與基準面相交。當鎖栓機構於解鎖狀態時，馬達可驅動後輪以折疊速率移動前進，而令前架體和後架體折疊收合。藉此，折疊式電動腳踏車的車架可藉由馬達動力折疊收合而無需透過傳統的手動操作方式，有助於令使用者方便地並且省力地收合折疊式電動腳踏車。 According to the folding electric bicycle disclosed in the present invention and the folding method of the folding electric bicycle, the extending direction of the pivot axis of the front frame body and the rear frame body intersects the reference surface. When the latch mechanism is in the unlocked state, the motor can drive the rear wheel to move forward at a folding rate, and the front frame and the rear frame are folded and folded. Thereby, the frame of the folding electric bicycle can be folded by the motor power without the need of the conventional manual operation, which helps the user to conveniently and labor-savingly fold the electric bicycle.
以上之關於本發明內容之說明及以下之實施方式之說明係用以示範與解釋本發明之原理，並且提供本發明之專利申請範圍更進一步之解釋。 The above description of the present invention and the following description of the embodiments of the present invention are intended to illustrate and explain the principles of the invention.
1‧‧‧折疊式電動腳踏車 1‧‧‧Folding electric bicycle
10‧‧‧車架 10‧‧‧ frame
100‧‧‧車頭 100‧‧‧ head
110‧‧‧前架體 110‧‧‧Front frame
120‧‧‧後架體 120‧‧‧ rear frame
20‧‧‧鎖栓機構 20‧‧‧Lock mechanism
210‧‧‧鎖栓 210‧‧‧Lock
220‧‧‧固定件 220‧‧‧Fixed parts
221‧‧‧鎖孔 221‧‧‧Keyhole
30‧‧‧傳動組件 30‧‧‧Transmission components
310‧‧‧前輪 310‧‧‧ front wheel
320‧‧‧後輪 320‧‧‧ Rear wheel
330‧‧‧馬達 330‧‧‧Motor
40‧‧‧控制中心 40‧‧‧Control Center
50a‧‧‧鎖合偵測單元 50a‧‧‧Lock detection unit
50b‧‧‧角度偵測單元 50b‧‧‧ Angle detection unit
60‧‧‧煞車件 60‧‧‧煞车件
70‧‧‧行駛啟動開關 70‧‧‧Drive start switch
80‧‧‧折疊驅動開關 80‧‧‧Folding drive switch
91‧‧‧腳架 91‧‧‧ foot stand
92‧‧‧仰角偵測單元 92‧‧‧ elevation detection unit
G‧‧‧地面 G‧‧‧ Ground
第1圖為根據本發明第一實施例之折疊式電動腳踏車於展開固定時的立體示意圖。 Fig. 1 is a perspective view showing the folding type electric bicycle according to the first embodiment of the present invention when it is unfolded and fixed.
第2圖為第1圖的側視示意圖。 Figure 2 is a side elevational view of Figure 1.
第3圖為根據本發明第一實施例之折疊式電動腳踏車於折疊收合時的立體示意圖。 Fig. 3 is a perspective view showing the foldable electric bicycle according to the first embodiment of the present invention when folded.
第4圖為第3圖的側視示意圖。 Figure 4 is a side elevational view of Figure 3.
第5圖為根據本發明第一實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 5 is a flow chart showing the steps of the folding and folding electric bicycle according to the first embodiment of the present invention.
第6A圖為根據本發明第二實施例之折疊式電動腳踏車於展開時的立體示意圖。 Fig. 6A is a perspective view showing the folding type electric bicycle according to the second embodiment of the present invention when unfolded.
第6B圖為根據本發明第二實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 6B is a flow chart showing the steps of folding and folding the folding electric bicycle according to the second embodiment of the present invention.
第7A圖為根據本發明第三實施例之折疊式電動腳踏車於展開時的立體示意圖。 Fig. 7A is a perspective view showing the folding type electric bicycle according to the third embodiment of the present invention.
第7B圖為根據本發明第三實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 7B is a flow chart showing the steps of the folding and folding electric bicycle according to the third embodiment of the present invention.
第8A圖為根據本發明第四實施例之折疊式電動腳踏車於展開時的立體示意圖。 Fig. 8A is a perspective view showing the folding type electric bicycle according to the fourth embodiment of the present invention.
第8B圖為根據本發明第四實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 8B is a flow chart showing the steps of the folding and folding electric bicycle according to the fourth embodiment of the present invention.
第9A圖為根據本發明第五實施例之折疊式電動腳踏車於展開時的立體示意圖。 Fig. 9A is a perspective view showing the folding type electric bicycle according to the fifth embodiment of the present invention when it is unfolded.
第9B圖為根據本發明第五實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 9B is a flow chart showing the steps of the folding and folding electric bicycle according to the fifth embodiment of the present invention.
第10A圖為根據本發明第六實施例之折疊式電動腳踏車於展開時的立體示意圖。 Fig. 10A is a perspective view showing the folding type electric bicycle according to the sixth embodiment of the present invention when it is unfolded.
第10B圖為根據本發明第六實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 Fig. 10B is a flow chart showing the steps of folding and folding the folding electric bicycle according to the sixth embodiment of the present invention.
第11圖為根據本發明上述各實施例之折疊式電動腳踏車另設置仰角偵側單元以及腳架並且於展開固定時的立體示意圖。 Figure 11 is a perspective view showing the folding type electric bicycle according to the above embodiments of the present invention, in which the elevation detecting unit and the stand are further provided and deployed.
第12圖為根據本發明上述各實施例之折疊式電動腳踏車另設置仰角偵側單元以及腳架並且於折疊收合時的立體示意圖。 Fig. 12 is a perspective view showing the folding type electric bicycle according to the above embodiments of the present invention, in which the elevation detecting unit and the stand are further provided and folded.
以下在實施方式中詳細敘述本發明之詳細特徵以及優點，其內容足以使任何熟習相關技藝者了解本發明之技術內容並據以實施，且根據本說明書所揭露之內容、申請專利範圍及圖式，任何熟習相關技藝者可輕易地理解本發明相關之目的及優點。以下之實施例進一步詳細說明本發明之觀點，但非以任何觀點限制本發明之範疇。 The detailed features and advantages of the present invention are set forth in the Detailed Description of the Detailed Description of the <RTIgt; </ RTI> <RTIgt; </ RTI> </ RTI> </ RTI> <RTIgt; The objects and advantages associated with the present invention can be readily understood by those skilled in the art. The following examples are intended to describe the present invention in further detail, but are not intended to limit the scope of the invention.
請同時參照第1圖、第2圖、第3圖和第4圖。第1圖為根據本發明第一實施例之折疊式電動腳踏車於展開固定時的立體示意圖。第2圖為第1圖的側視示意圖。第3 圖為根據本發明第一實施例之折疊式電動腳踏車於折疊收合時的立體示意圖。第4圖為第3圖的側視示意圖。 Please refer to Figure 1, Figure 2, Figure 3 and Figure 4 at the same time. Fig. 1 is a perspective view showing the folding type electric bicycle according to the first embodiment of the present invention when it is unfolded and fixed. Figure 2 is a side elevational view of Figure 1. Third The figure shows a perspective view of a folding electric bicycle according to a first embodiment of the present invention when folded and folded. Figure 4 is a side elevational view of Figure 3.
在本實施例中，一折疊式電動腳踏車1包含一車架10、一鎖栓機構20、一傳動組件30、一控制中心40、一鎖合偵測單元50a和一煞車件60。 In the present embodiment, a folding electric bicycle 1 includes a frame 10, a latch mechanism 20, a transmission assembly 30, a control center 40, a lock detecting unit 50a, and a brake member 60.
車架10包含一車頭100、一前架體110和一後架體120。前架體110之相對二端分別樞設於車頭100和後架體120。 The frame 10 includes a front end 100, a front frame body 110 and a rear frame body 120. The opposite ends of the front frame body 110 are respectively pivotally disposed on the front head 100 and the rear frame body 120.
鎖栓機構20設置於前架體110和後架體120的樞接處，並且具有一解鎖狀態與一鎖合狀態。詳細來說，鎖栓機構20包含一鎖栓210和具有一鎖孔221的一固定件220。鎖栓210可移動地設置於前架體110，並且固定件220固定於後架體120。如第1圖所示，當鎖栓210穿設鎖孔221而和固定件220相固定時，前架體110和架體120藉由鎖栓機構20相固定，而令前架體110和後架體120得以相固定。如第3圖和第4圖所示，當鎖栓210脫離鎖孔221而和固定件220相分離時，前架體110可相對後架體120樞轉，而令前架體110和後架體120得以折疊收合。在本實施例中，鎖栓210和固定件220的位置並不以此為限。在其他實施例中，鎖栓210也可設置於後架體120，並且固定件220可固定於前架體110。 The latch mechanism 20 is disposed at a pivotal joint of the front frame body 110 and the rear frame body 120, and has an unlocked state and a locked state. In detail, the latch mechanism 20 includes a latch 210 and a fixing member 220 having a locking hole 221. The lock bolt 210 is movably disposed on the front frame body 110, and the fixing member 220 is fixed to the rear frame body 120. As shown in FIG. 1 , when the locking bolt 210 is inserted through the locking hole 221 and fixed to the fixing member 220, the front frame body 110 and the frame body 120 are fixed by the locking mechanism 20, so that the front frame body 110 and the rear body are fixed. The frame body 120 is fixed. As shown in FIGS. 3 and 4, when the latch 210 is disengaged from the lock hole 221 and separated from the fixing member 220, the front frame body 110 can be pivoted relative to the rear frame body 120, so that the front frame body 110 and the rear frame are pivoted. The body 120 is folded and folded. In this embodiment, the positions of the latch 210 and the fixing member 220 are not limited thereto. In other embodiments, the locking bolt 210 can also be disposed on the rear frame body 120, and the fixing member 220 can be fixed to the front frame body 110.
傳動組件30包含一前輪310、一後輪320和一 馬達330。前輪310樞設於車頭100，並且後輪320樞設於車架10的後架體120。馬達330固定於後架體120，並且連接於後輪320。 The transmission assembly 30 includes a front wheel 310, a rear wheel 320 and a Motor 330. The front wheel 310 is pivotally mounted to the front end 100, and the rear wheel 320 is pivotally mounted to the rear frame body 120 of the frame 10. The motor 330 is fixed to the rear frame 120 and is coupled to the rear wheel 320.
在本實施例以及其他實施例中，折疊式電動腳踏車1適於藉由前輪310以及後輪320而豎立於一基準面。基準面例如為一車輛展示平台或是第1圖至第4圖所示之一地面G。當折疊式電動腳踏車1豎立於基準面時，前架體110和後架體120的一樞轉軸心A之延伸方向與基準面相交(在本實施例中即與地面G相交)。更進一步來說，在本實施例中，樞轉軸心A與地面G夾一銳角θ。 In the present embodiment and other embodiments, the foldable electric bicycle 1 is adapted to stand on a reference surface by the front wheel 310 and the rear wheel 320. The reference plane is, for example, a vehicle display platform or one of the grounds G shown in FIGS. 1 to 4. When the folding type electric bicycle 1 is erected on the reference surface, the extending direction of a pivot axis A of the front frame body 110 and the rear frame body 120 intersects with the reference surface (in this embodiment, intersecting the ground G). Further, in the present embodiment, the pivot axis A and the ground G are at an acute angle θ.
控制中心40例如為折疊式電動腳踏車1的一自動控制系統。 The control center 40 is, for example, an automatic control system of the folding electric bicycle 1.
鎖合偵測單元50a例如為一光感感應裝置(Photo Sensor)，其用於偵測鎖栓機構20的鎖栓210有無穿設鎖孔221。控制中心40電性連接於鎖合偵測單元50a與馬達330，而令馬達330可交替地驅動後輪320以一行駛速率或一折疊速率移動前進。詳細來說，當鎖合偵測單元50a偵測到鎖栓機構20於鎖合狀態時(亦即，鎖栓210穿設鎖孔221)，控制中心40控制馬達330僅能驅動後輪320以行駛速率移動前進。當鎖合偵測單元50a偵測到鎖栓機構20於解鎖狀態時(亦即，鎖栓210脫離鎖孔221)，控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。藉此，當鎖栓機構20於 鎖合狀態時，折疊式電動腳踏車1可供騎乘運輸。當鎖栓機構20於解鎖狀態時，折疊式電動腳踏車1可被折疊收合。在本實施例中，行駛速率大於等於每小時4公里(4km/hr)，折疊速率大於等於0.5km/hr並且小於4km/hr。較佳地，行駛速率大於等於6km/hr，折疊速率大於等於0.5km/hr並且小於等於3km/hr。藉此，後輪320於折疊收合的過程中能以較合適的折疊速率移動前進，而有助於避免因折疊速率過大而導致車頭100位置難以固定以及避免車架10夾傷使用者。 The lock detecting unit 50a is, for example, a photo sensor for detecting the presence or absence of the lock hole 221 of the latch 210 of the latch mechanism 20. The control center 40 is electrically connected to the lock detecting unit 50a and the motor 330, so that the motor 330 can alternately drive the rear wheel 320 to move forward at a traveling speed or a folding rate. In detail, when the lock detecting unit 50a detects that the latch mechanism 20 is in the locked state (that is, the latch 210 passes through the lock hole 221), the control center 40 controls the motor 330 to drive only the rear wheel 320. The travel speed moves forward. When the lock detecting unit 50a detects that the latch mechanism 20 is in the unlocked state (that is, the latch 210 is disengaged from the lock hole 221), the control center 40 controls the motor 330 to only drive the rear wheel 320 to move forward at the folding rate. Thereby, when the latch mechanism 20 is In the locked state, the folding electric bicycle 1 can be transported by bicycle. When the latch mechanism 20 is in the unlocked state, the foldable electric bicycle 1 can be folded and folded. In the present embodiment, the traveling speed is greater than or equal to 4 kilometers per hour (4 km/hr), and the folding rate is 0.5 km/hr or more and less than 4 km/hr. Preferably, the traveling speed is 6 km/hr or more, and the folding rate is 0.5 km/hr or more and 3 km/hr or less. Thereby, the rear wheel 320 can move forward at a more appropriate folding rate during the folding and folding process, thereby helping to avoid the position of the front end 100 being difficult to fix due to the excessive folding rate and avoiding the frame 10 from pinching the user.
前述行駛速率定義為在鎖栓機構20於鎖合狀態下騎乘折疊式電動腳踏車1的過程中，後輪320移動前進的速率。前述折疊速率定義為在鎖栓機構20於解鎖狀態下折疊收合折疊式電動腳踏車1的過程中，後輪320移動前進的速率。 The aforementioned traveling speed is defined as the rate at which the rear wheel 320 moves forward during the riding of the folding electric bicycle 1 in the locked state of the latch mechanism 20. The aforementioned folding rate is defined as the rate at which the rear wheel 320 moves forward during the folding of the folding electric bicycle 1 in the unlocked state of the latch mechanism 20.
煞車件60設置於車架10的車頭100。煞車件60可受按壓而令前輪310停止轉動，進而固定車頭100於地面G之位置，以便於進行前架體110和後架體120的折疊收合。然而，本發明固定車頭100位置的方式並不以此為限。在其他實施例中，亦可直接施力握持車頭100的一握柄而固定車頭100位置。 The brake member 60 is disposed on the front end 100 of the frame 10. The brake member 60 can be pressed to stop the front wheel 310 from rotating, thereby fixing the position of the front end 100 on the ground G to facilitate folding and folding of the front frame body 110 and the rear frame body 120. However, the manner in which the present invention fixes the position of the front end 100 is not limited thereto. In other embodiments, a handle of the vehicle head 100 can be directly applied to fix the position of the vehicle head 100.
以下說明本實施例中折疊式電動腳踏車的折疊方法。請參照第5圖，係為根據本發明第一實施例之折疊收合折疊式電動腳踏車的步驟流程圖。 The folding method of the folding type electric bicycle in the present embodiment will be described below. Referring to Fig. 5, there is shown a flow chart of the steps of the folding and folding electric bicycle according to the first embodiment of the present invention.
首先執行一步驟S110，係將鎖栓機構20的鎖栓210脫離鎖孔221而令鎖栓機構20處於解鎖狀態。鎖合偵測單元50a偵測到此解鎖狀態而輸出一解鎖訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 First, a step S110 is performed to release the latch 210 of the latch mechanism 20 from the lock hole 221 to lock the latch mechanism 20 in an unlocked state. The lock detecting unit 50a detects the unlocked state and outputs an unlocking signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S120，係將前架體110與後架體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。換句話說，將前架體110相對後架體120微幅轉動，而令前架體110和後架體120之間產生一微小夾角，以便於後續將前架體110和後架體120折疊收合。 Then, a step S120 is performed to pre-bend the front frame body 110 and the rear frame body 120, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between them. In other words, the front frame body 110 is slightly rotated relative to the rear frame body 120, so that a slight angle is formed between the front frame body 110 and the rear frame body 120, so that the front frame body 110 and the rear frame body 120 are subsequently folded. Collapse.
接著執行一步驟S130，係固定車頭100於地面G之位置。固定車頭100的方法可透過按壓煞車件60，或是直接握持車頭100的一握柄以將車頭100固定。 Next, a step S130 is performed to fix the position of the front end 100 on the ground G. The method of fixing the front head 100 can be performed by pressing the brake member 60 or directly holding a grip of the front end 100 to fix the front end 100.
最後執行一步驟S140，係啟動折疊式電動腳踏車1的一驅動元件(未繪示)而致動馬達330驅動後輪320以折疊速率移動前進，進而令前架體120和後架體130折疊收合。驅動元件例如為電動腳踏車1的一油門或是一馬達電源啟動開關。 Finally, a step S140 is performed to activate a driving component (not shown) of the folding electric bicycle 1 and the driving motor 330 drives the rear wheel 320 to move forward at a folding rate, thereby folding the front frame body 120 and the rear frame body 130. Hehe. The drive element is, for example, a throttle of the electric bicycle 1 or a motor power start switch.
請同時參照第6A圖和第6B圖。第6A圖為根據本發明第二實施例之折疊式電動腳踏車於展開時的立體示意圖。第6B圖為根據本發明第二實施例之折疊收合折疊式電動腳踏車的步驟流程圖。由於本實施例和第一實施例相似，故 以下僅就相異處進行說明。 Please refer to both Figure 6A and Figure 6B. Fig. 6A is a perspective view showing the folding type electric bicycle according to the second embodiment of the present invention when unfolded. Fig. 6B is a flow chart showing the steps of folding and folding the folding electric bicycle according to the second embodiment of the present invention. Since this embodiment is similar to the first embodiment, The following only describes the differences.
在本實施例中，折疊式電動腳踏車1更包含電性連接於控制中心40的一行駛啟動開關70和一折疊驅動開關80。行駛啟動開關70用以致動馬達330驅動後輪320以行駛速率移動前進，且折疊驅動開關80用以致動馬達330驅動後輪320以折疊速率移動前進。行駛啟動開關70例如為折疊式電動腳踏車1的一牽車輔助按鈕(walk button)。 In the present embodiment, the foldable electric bicycle 1 further includes a travel start switch 70 and a fold drive switch 80 electrically connected to the control center 40. The travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a travel rate, and the fold drive switch 80 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a folding rate. The travel start switch 70 is, for example, a walk button of the foldable electric bicycle 1.
以下說明本實施例的折疊式電動腳踏車的折疊方法。首先執行一步驟S210，係將鎖栓機構20的鎖栓210脫離鎖孔221，而令鎖栓機構20處於解鎖狀態。鎖合偵測單元50a偵測到此解鎖狀態而輸出一解鎖訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 A folding method of the folding type electric bicycle of the present embodiment will be described below. First, a step S210 is performed to disengage the latch 210 of the latch mechanism 20 from the lock hole 221, and the latch mechanism 20 is in an unlocked state. The lock detecting unit 50a detects the unlocked state and outputs an unlocking signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S220，係將前架體110與後架體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。 Then, a step S220 is performed to pre-bend the front frame body 110 and the rear frame body 120, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between them.
接著執行一步驟S230，係固定車頭100於地面G之位置。固定車頭100的方法可透過按壓煞車件60，或是直接握持車頭100的一握柄以將車頭100固定。 Next, a step S230 is performed to fix the position of the front end 100 on the ground G. The method of fixing the front head 100 can be performed by pressing the brake member 60 or directly holding a grip of the front end 100 to fix the front end 100.
最後執行一步驟S240，係觸發折疊驅動開關80而輸出一驅動訊號至控制中心40，而令接收解鎖訊號和驅動訊號的控制中心40致動馬達330驅動後輪320以折疊速率移 動前進，進而令前架體120和後架體130折疊收合。 Finally, a step S240 is executed to trigger the folding drive switch 80 to output a driving signal to the control center 40, and the control center 40 that receives the unlocking signal and the driving signal activates the motor 330 to drive the rear wheel 320 to move at the folding rate. Moving forward, the front frame body 120 and the rear frame body 130 are folded and folded.
請同時參照第7A圖和第7B圖。第7A圖為根據本發明第三實施例之折疊式電動腳踏車於展開時的立體示意圖。第7B圖為根據本發明第三實施例之折疊收合折疊式電動腳踏車的步驟流程圖。由於本實施例和第一實施例相似，故以下僅就相異處進行說明。 Please refer to both Figure 7A and Figure 7B. Fig. 7A is a perspective view showing the folding type electric bicycle according to the third embodiment of the present invention. Fig. 7B is a flow chart showing the steps of the folding and folding electric bicycle according to the third embodiment of the present invention. Since this embodiment is similar to the first embodiment, only the differences will be described below.
在本實施例中，折疊式電動腳踏車1更包含一行駛啟動開關70。煞車件60和行駛啟動開關70皆電性連接於控制中心40。行駛啟動開關70例如為折疊式電動腳踏車1的一牽車輔助按鈕(walk button)。進一步而言，在本實施例中，折疊式電動腳踏車1包含行駛啟動開關70而不包含第二實施例中提及的折疊驅動開關。當煞車件60未被按壓時，行駛啟動開關70用以致動馬達330驅動後輪320以行駛速率移動前進。當煞車件60受按壓時，行駛啟動開關70用以致動馬達330驅動後輪320以折疊速率移動前進。 In the present embodiment, the foldable electric bicycle 1 further includes a travel start switch 70. Both the brake member 60 and the travel start switch 70 are electrically connected to the control center 40. The travel start switch 70 is, for example, a walk button of the foldable electric bicycle 1. Further, in the present embodiment, the foldable electric bicycle 1 includes the travel start switch 70 and does not include the fold drive switch mentioned in the second embodiment. When the brake member 60 is not pressed, the travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at the travel rate. When the brake member 60 is pressed, the travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a folding rate.
以下說明本實施例中折疊式電動腳踏車的折疊方法。首先執行一步驟S310，係將鎖栓機構20的鎖栓210脫離鎖孔221，而令鎖栓機構20處於解鎖狀態。鎖合偵測單元50a偵測到此解鎖狀態而輸出一解鎖訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 The folding method of the folding type electric bicycle in the present embodiment will be described below. First, a step S310 is performed to disengage the latch 210 of the latch mechanism 20 from the lock hole 221, and the latch mechanism 20 is in an unlocked state. The lock detecting unit 50a detects the unlocked state and outputs an unlocking signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S320，係將前架體110與後架 體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。 Then, a step S320 is performed to connect the front frame body 110 and the rear frame. The body 120 is pre-bent, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between each other.
接著執行一步驟S330，係按壓煞車件60而固定車頭100於地面G之位置，並且煞車件60受按壓而輸出一煞車訊號至控制中心40。 Then, a step S330 is performed to press the brake member 60 to fix the position of the front end 100 on the ground G, and the brake member 60 is pressed to output a brake signal to the control center 40.
最後執行一步驟S340，係觸發行駛啟動開關70而輸出一啟動訊號至控制中心40，而令接收解鎖訊號、煞車訊號和啟動訊號的控制中心40致動馬達330驅動後輪320以折疊速率移動前進，進而令前架體120和後架體130折疊收合。 Finally, a step S340 is executed to trigger the driving start switch 70 to output an activation signal to the control center 40, and the control center 40 that receives the unlocking signal, the braking signal and the activation signal activates the motor 330 to drive the rear wheel 320 to move forward at a folding rate. Further, the front frame body 120 and the rear frame body 130 are folded and folded.
在上述各實施例中，折疊式電動腳踏車包含用以偵測鎖栓機構狀態的鎖合偵測單元，但本發明並不以此為限。請同時參照第8A圖和第8B圖。第8A圖為根據本發明第四實施例之折疊式電動腳踏車於展開時的立體示意圖。第8B圖為根據本發明第四實施例之折疊收合折疊式電動腳踏車的步驟流程圖。由於本實施例和第一實施例相似，故以下僅就相異處進行說明。 In the above embodiments, the folding electric bicycle includes a lock detecting unit for detecting the state of the latch mechanism, but the invention is not limited thereto. Please refer to both Figure 8A and Figure 8B. Fig. 8A is a perspective view showing the folding type electric bicycle according to the fourth embodiment of the present invention. Fig. 8B is a flow chart showing the steps of the folding and folding electric bicycle according to the fourth embodiment of the present invention. Since this embodiment is similar to the first embodiment, only the differences will be described below.
在本實施例中，折疊式電動腳踏車1不包含前述各實施例中的鎖合偵測單元。取而代之的是，折疊式電動腳踏車1包含電性連接於控制中心40的一角度偵測單元50b。角度偵測單元50b例如為一光感感應裝置或磁性開關。當角度偵測單元50b偵測到前架體120平行於後架體130時(即此 時車架10為完全展開狀態)，控制中心40控制馬達330僅能驅動後輪320以行駛速率移動前進。又或者是當角度偵測單元50b偵測到前架體120和後架體130之間的此夾角數值小於一基準值時，控制中心40控制馬達330僅能驅動後輪320以行駛速率移動前進。當角度偵測單元50b偵測到前架體120非平行於後架體130而夾一夾角時(或者，當角度偵測單元50b偵測到前架體120和後架體130之間的此夾角數值大於一基準值時)，控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 In the present embodiment, the foldable electric bicycle 1 does not include the lock detecting unit in the foregoing embodiments. Instead, the folding electric bicycle 1 includes an angle detecting unit 50b electrically connected to the control center 40. The angle detecting unit 50b is, for example, a light sensing device or a magnetic switch. When the angle detecting unit 50b detects that the front frame 120 is parallel to the rear frame 130 (ie, this When the frame 10 is fully deployed, the control center 40 controls the motor 330 to only drive the rear wheel 320 to move forward at the travel rate. Or when the angle detecting unit 50b detects that the angle between the front frame body 120 and the rear frame body 130 is less than a reference value, the control center 40 controls the motor 330 to only drive the rear wheel 320 to move forward at the driving speed. . When the angle detecting unit 50b detects that the front frame body 120 is not parallel to the rear frame body 130 and forms an angle (or when the angle detecting unit 50b detects the between the front frame body 120 and the rear frame body 130) When the angle value is greater than a reference value, the control center 40 controls the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
以下說明本實施例中折疊式電動腳踏車的折疊方法。首先執行一步驟S410，係將鎖栓機構20的鎖栓210脫離鎖孔221，而令鎖栓機構20處於解鎖狀態。 The folding method of the folding type electric bicycle in the present embodiment will be described below. First, a step S410 is performed to disengage the latch 210 of the latch mechanism 20 from the lock hole 221, and the latch mechanism 20 is in an unlocked state.
接著執行一步驟S420，係將前架體110與後架體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。角度偵測單元50b偵測到此夾角而輸出一角度改變訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 Then, a step S420 is performed to pre-bend the front frame body 110 and the rear frame body 120, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between them. The angle detecting unit 50b detects the angle and outputs an angle change signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S430，係固定車頭100於地面G之位置。固定車頭100的方法可透過按壓煞車件60，或是直接握持車頭100的一握柄以將車頭100固定。 Next, a step S430 is performed to fix the position of the front end 100 on the ground G. The method of fixing the front head 100 can be performed by pressing the brake member 60 or directly holding a grip of the front end 100 to fix the front end 100.
最後執行一步驟S440，係啟動折疊式電動腳踏車1的一驅動元件(未繪示)而致動馬達330驅動後輪320以折 疊速率移動前進，進而令前架體120和後架體130折疊收合。 Finally, a step S440 is executed to activate a driving component (not shown) of the folding electric bicycle 1 and actuate the motor 330 to drive the rear wheel 320 to fold. The stacking speed moves forward, and the front frame body 120 and the rear frame body 130 are folded and folded.
請同時參照第9A圖和第9B圖第9A圖為根據本發明第五實施例之折疊式電動腳踏車於展開時的立體示意圖。第9B圖為根據本發明第五實施例之折疊收合折疊式電動腳踏車的步驟流程圖。由於本實施例和第四實施例相似，故以下僅就相異處進行說明。 Please refer to FIG. 9A and FIG. 9B and FIG. 9A for a perspective view of the folding electric bicycle according to the fifth embodiment of the present invention. Fig. 9B is a flow chart showing the steps of the folding and folding electric bicycle according to the fifth embodiment of the present invention. Since this embodiment is similar to the fourth embodiment, the following description will be made only on the difference.
在本實施例中，折疊式電動腳踏車1更包含電性連接於控制中心40的一行駛啟動開關70和一折疊驅動開關80。行駛啟動開關70用以致動馬達330驅動後輪320以行駛速率移動前進，且折疊驅動開關80用以致動馬達330驅動後輪320以折疊速率移動前進。行駛啟動開關70例如為折疊式電動腳踏車1的一牽車輔助按鈕(walk button)。 In the present embodiment, the foldable electric bicycle 1 further includes a travel start switch 70 and a fold drive switch 80 electrically connected to the control center 40. The travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a travel rate, and the fold drive switch 80 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a folding rate. The travel start switch 70 is, for example, a walk button of the foldable electric bicycle 1.
以下說明本實施例的折疊式電動腳踏車的折疊方法。首先執行一步驟S510，係將鎖栓機構20的鎖栓210脫離鎖孔221，而令鎖栓機構20處於解鎖狀態。 A folding method of the folding type electric bicycle of the present embodiment will be described below. First, a step S510 is performed to disengage the latch 210 of the latch mechanism 20 from the lock hole 221, and the latch mechanism 20 is in an unlocked state.
接著執行一步驟S520，係將前架體110與後架體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。角度偵測單元50b偵測到此夾角而輸出一角度改變訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 Then, a step S520 is performed to pre-bend the front frame body 110 and the rear frame body 120, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between them. The angle detecting unit 50b detects the angle and outputs an angle change signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S530，係固定車頭100於地面G之位置。固定車頭100的方法可透過按壓煞車件60，或是直 接握持車頭100的一握柄以將車頭100固定。 Next, a step S530 is performed to fix the position of the vehicle head 100 on the ground G. The method of fixing the front head 100 can be performed by pressing the brake member 60 or straight A grip of the head 100 is gripped to secure the front end 100.
最後執行一步驟S540，係係觸發折疊驅動開關80而輸出一驅動訊號至控制中心40，而令接收角度改變訊號和驅動訊號的控制中心40致動馬達330驅動後輪320以折疊速率移動前進，進而令前架體120和後架體130折疊收合。 Finally, a step S540 is executed, the system triggers the folding drive switch 80 to output a driving signal to the control center 40, and the control center 40 that receives the angle change signal and the driving signal drives the motor 330 to drive the rear wheel 320 to move forward at a folding rate. Further, the front frame body 120 and the rear frame body 130 are folded and folded.
請同時參照第10A圖和第10B圖。第10A圖為根據本發明第六實施例之折疊式電動腳踏車於展開時的立體示意圖。第10B圖為根據本發明第六實施例之折疊收合折疊式電動腳踏車的步驟流程圖。由於本實施例和第四實施例相似，故以下僅就相異處進行說明。 Please refer to both Figure 10A and Figure 10B. Fig. 10A is a perspective view showing the folding type electric bicycle according to the sixth embodiment of the present invention when it is unfolded. Fig. 10B is a flow chart showing the steps of folding and folding the folding electric bicycle according to the sixth embodiment of the present invention. Since this embodiment is similar to the fourth embodiment, the following description will be made only on the difference.
在本實施例中，折疊式電動腳踏車1更包含一行駛啟動開關70。煞車件60和行駛啟動開關70皆電性連接於控制中心40。行駛啟動開關70例如為折疊式電動腳踏車1的一牽車輔助按鈕(walk button)。進一步而言，在本實施例中，折疊式電動腳踏車1包含行駛啟動開關70而不包含第五實施例中提及的折疊驅動開關。當煞車件60未被按壓時，行駛啟動開關70用以致動馬達330驅動後輪320以行駛速率移動前進。當煞車件60受按壓時，行駛啟動開關70用以致動馬達330驅動後輪320以折疊速率移動前進。 In the present embodiment, the foldable electric bicycle 1 further includes a travel start switch 70. Both the brake member 60 and the travel start switch 70 are electrically connected to the control center 40. The travel start switch 70 is, for example, a walk button of the foldable electric bicycle 1. Further, in the present embodiment, the foldable electric bicycle 1 includes the travel start switch 70 and does not include the fold drive switch mentioned in the fifth embodiment. When the brake member 60 is not pressed, the travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at the travel rate. When the brake member 60 is pressed, the travel start switch 70 is used to actuate the motor 330 to drive the rear wheel 320 to move forward at a folding rate.
以下說明本實施例中折疊式電動腳踏車的折疊方法。首先執行一步驟S610，係將鎖栓機構20的鎖栓210脫離鎖孔221，而令鎖栓機構20處於解鎖狀態。 The folding method of the folding type electric bicycle in the present embodiment will be described below. First, a step S610 is performed to disengage the latch 210 of the latch mechanism 20 from the lock hole 221, and the latch mechanism 20 is in an unlocked state.
接著執行一步驟S620，係將前架體110與後架體120進行預彎折，而令前架體110非平行於後架體120，進而使彼此之間夾一夾角。角度偵測單元50b偵測到此夾角而輸出一角度改變訊號至控制中心40，以令控制中心40控制馬達330僅能驅動後輪320以折疊速率移動前進。 Then, a step S620 is performed to pre-bend the front frame body 110 and the rear frame body 120, so that the front frame body 110 is not parallel to the rear frame body 120, so that an angle is formed between them. The angle detecting unit 50b detects the angle and outputs an angle change signal to the control center 40 to cause the control center 40 to control the motor 330 to only drive the rear wheel 320 to move forward at the folding rate.
接著執行一步驟S630，係按壓煞車件60而固定車頭100於地面G之位置，並且煞車件60受按壓而輸出一煞車訊號至控制中心40。 Then, a step S630 is performed to press the brake member 60 to fix the position of the front end 100 on the ground G, and the brake member 60 is pressed to output a brake signal to the control center 40.
最後執行一步驟S640，係觸發行駛啟動開關70而輸出一啟動訊號至控制中心40，而令接收角度改變訊號、煞車訊號和啟動訊號的控制中心40致動馬達330驅動後輪320以折疊速率移動前進，進而令前架體120和後架體130折疊收合。 Finally, a step S640 is executed to trigger the driving start switch 70 to output an activation signal to the control center 40, and the control center 40 that receives the angle change signal, the brake signal and the activation signal drives the motor 330 to drive the rear wheel 320 to move at the folding rate. Advancing, and then folding the front frame body 120 and the rear frame body 130 together.
在上述各實施例中，折疊式電動腳踏車可包含一腳架和一仰角偵測單元。請同時參照第11圖和第12圖。第11圖為根據本發明上述各實施例之折疊式電動腳踏車另設置仰角偵側單元以及腳架並且於展開固定時的立體示意圖。第12圖為根據本發明上述各實施例之折疊式電動腳踏車另設置仰角偵側單元以及腳架並且於折疊收合時的立體示意圖。 In the above embodiments, the foldable electric bicycle may include a tripod and an elevation detecting unit. Please refer to both Figure 11 and Figure 12. Figure 11 is a perspective view showing the folding type electric bicycle according to the above embodiments of the present invention, in which the elevation detecting unit and the stand are further provided and deployed. Fig. 12 is a perspective view showing the folding type electric bicycle according to the above embodiments of the present invention, in which the elevation detecting unit and the stand are further provided and folded.
於上述各實施例以及部分其他實施例中，折疊式電動腳踏車1可包含一腳架91和一仰角偵測單元92。 In the above embodiments and some other embodiments, the folding electric bicycle 1 may include a tripod 91 and an elevation detecting unit 92.
腳架91樞設於車架10的後架體120，而令腳架 91可相對後架體120樞轉而具有一收納位置、一展開站立位置和一折疊站立位置。當該馬達驅動後輪320移動前進時，腳架91常態位於收納位置。也就是說，當折疊式電動腳踏車1用以騎乘運輸時，腳架91位於收納位置而避免影響折疊式電動腳踏車1的行駛。 The stand 91 is pivotally disposed on the rear frame body 120 of the frame 10, and the stand is made The 91 is pivotable relative to the rear frame 120 to have a stowed position, an unfolded standing position, and a folded standing position. When the motor drives the rear wheel 320 to move forward, the stand 91 is normally in the stowed position. That is, when the folding type electric bicycle 1 is used for riding transportation, the stand 91 is located at the storage position to avoid affecting the running of the folding type electric bicycle 1.
如第11圖所示，當後輪320停止移動前進並且前架體110和後架體120展開固定時，腳架91可樞轉至展開站立位置而支撐車架10。也就是說，展開的折疊式電動腳踏車1藉由位於展開站立位置的腳架91而豎立於地面G。如第12圖所示，當320後輪停止移動前進並且前架體110和後架體120折疊收合時，腳架91可樞轉至折疊站立位置而支撐車架10。也就是說，折疊後的折疊式電動腳踏車1藉由位於折疊站立位置的腳架91而豎立於地面G。 As shown in Fig. 11, when the rear wheel 320 stops moving forward and the front frame body 110 and the rear frame body 120 are unfolded and fixed, the stand 91 can be pivoted to the deployed standing position to support the frame 10. That is, the unfolded electric bicycle 1 is erected on the ground G by the stand 91 located at the unfolding standing position. As shown in Fig. 12, when the rear wheel of the 320 stops moving forward and the front frame body 110 and the rear frame body 120 are folded and folded, the stand 91 can be pivoted to the folded standing position to support the frame 10. That is, the folded folding electric bicycle 1 is erected on the ground G by the stand 91 located at the folded standing position.
仰角偵測單元92設置於車架10的後架體120，並且電性連接於控制中心40。當後輪320以折疊速率移動前進時，仰角偵測單元92偵測後架體120之仰角變化而輸出一調整訊號至控制中心40，進而令控制中心40致動馬達330調整控制折疊速率。詳細來說，在上述各實施例以及部分其他實施例中，由於前架體110和後架體120於折疊的過程中，後架體120會相對後輪320上揚，而令車架10整體重心朝遠離地面G的方向逐漸上升偏移。因此，透過仰角偵測單元92偵測後架體120之仰角變化令控制中心40得以控制馬達330 的輸出扭力，以令後輪320以適當速率移動，有助於提升車架10於折疊收合過程中的穩定度。 The elevation detecting unit 92 is disposed on the rear frame 120 of the frame 10 and electrically connected to the control center 40. When the rear wheel 320 moves forward at the folding rate, the elevation detecting unit 92 detects the elevation angle change of the rear frame 120 and outputs an adjustment signal to the control center 40, thereby causing the control center 40 to actuate the motor 330 to adjust the control folding rate. In detail, in the above embodiments and some other embodiments, since the front frame body 110 and the rear frame body 120 are folded during the folding process, the rear frame body 120 is raised relative to the rear wheel 320, so that the overall center of gravity of the frame 10 is Gradually ascending and descending away from the ground G. Therefore, detecting the elevation angle change of the rear frame 120 by the elevation detecting unit 92 causes the control center 40 to control the motor 330. The output torque is such that the rear wheel 320 moves at an appropriate rate to help improve the stability of the frame 10 during folding and folding.
此外，前架體110和後架體120於折疊的過程中，車架10整體重心朝遠離地面G的方向逐漸上升偏移。藉此，當前架體110和後架體120由折疊收合狀態回復呈展開狀態時，前架體110和後架體120可藉由重心復位而自動展開，無需借助任何外力。 In addition, during the folding process of the front frame body 110 and the rear frame body 120, the center of gravity of the frame body 10 is gradually increased and displaced toward the ground G. Thereby, when the current frame body 110 and the rear frame body 120 are restored from the folded and folded state, the front frame body 110 and the rear frame body 120 can be automatically deployed by the center of gravity reset without any external force.
綜上所述，本發明揭露的折疊式電動腳踏車中，前架體和後架體的樞轉軸心之延伸方向與基準面相交。當鎖栓機構於解鎖狀態時，馬達可驅動後輪以折疊速率移動前進，而令前架體和後架體折疊收合。藉此，折疊式電動腳踏車的車架可藉由馬達動力折疊收合而無需透過傳統的手動操作方式，有助於令使用者方便地並且省力地收合折疊式電動腳踏車。 In summary, in the foldable electric bicycle disclosed in the present invention, the extending direction of the pivot axis of the front frame body and the rear frame body intersects with the reference surface. When the latch mechanism is in the unlocked state, the motor can drive the rear wheel to move forward at a folding rate, and the front frame and the rear frame are folded and folded. Thereby, the frame of the folding electric bicycle can be folded by the motor power without the need of the conventional manual operation, which helps the user to conveniently and labor-savingly fold the electric bicycle.
雖然本發明以前述之較佳實施例揭露如上，然其並非用以限定本發明，任何熟習相像技藝者，在不脫離本發明之精神和範圍內，當可作些許之更動與潤飾，因此本發明之專利保護範圍須視本說明書所附之申請專利範圍所界定者為準。 While the present invention has been described above in terms of the preferred embodiments thereof, it is not intended to limit the invention, and the invention may be modified and modified without departing from the spirit and scope of the invention. The patent protection scope of the invention is subject to the definition of the scope of the patent application attached to the specification.
1‧‧‧折疊式電動腳踏車 1‧‧‧Folding electric bicycle
10‧‧‧車架 10‧‧‧ frame
100‧‧‧車頭 100‧‧‧ head
110‧‧‧前架體 110‧‧‧Front frame
120‧‧‧後架體 120‧‧‧ rear frame
20‧‧‧鎖栓機構 20‧‧‧Lock mechanism
210‧‧‧鎖栓 210‧‧‧Lock
220‧‧‧固定件 220‧‧‧Fixed parts
221‧‧‧鎖孔 221‧‧‧Keyhole
30‧‧‧傳動組件 30‧‧‧Transmission components
310‧‧‧前輪 310‧‧‧ front wheel
320‧‧‧後輪 320‧‧‧ Rear wheel
330‧‧‧馬達 330‧‧‧Motor
40‧‧‧控制中心 40‧‧‧Control Center
50a‧‧‧鎖合偵測單元 50a‧‧‧Lock detection unit
60‧‧‧煞車件 60‧‧‧煞车件
Claims (16)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104103776A TWI603882B (en) | 2015-02-04 | 2015-02-04 | Folding electrical bicycle and method of folding the folding electrical bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104103776A TWI603882B (en) | 2015-02-04 | 2015-02-04 | Folding electrical bicycle and method of folding the folding electrical bicycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201628910A TW201628910A (en) | 2016-08-16 |
| TWI603882B true TWI603882B (en) | 2017-11-01 |
Family
ID=57182051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104103776A TWI603882B (en) | 2015-02-04 | 2015-02-04 | Folding electrical bicycle and method of folding the folding electrical bicycle |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI603882B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW552222B (en) * | 2001-10-26 | 2003-09-11 | Electric Mobility Corp | Foldable personal mobility vehicle |
| JP2004136750A (en) * | 2002-10-17 | 2004-05-13 | Ibf:Kk | Hybrid bicycle and three-fold hybrid bicycle |
| CN202608988U (en) * | 2012-04-24 | 2012-12-19 | 杨群宝 | Electric folding bicycle |
| WO2014019393A1 (en) * | 2012-08-03 | 2014-02-06 | 苏州杰翔电动车有限公司 | Quick-folding electric vehicle or bicycle frame |
| TWM505440U (en) * | 2015-02-04 | 2015-07-21 | Klever Mobility Inc | Foldable electric bicycle |
-
2015
- 2015-02-04 TW TW104103776A patent/TWI603882B/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW552222B (en) * | 2001-10-26 | 2003-09-11 | Electric Mobility Corp | Foldable personal mobility vehicle |
| JP2004136750A (en) * | 2002-10-17 | 2004-05-13 | Ibf:Kk | Hybrid bicycle and three-fold hybrid bicycle |
| CN202608988U (en) * | 2012-04-24 | 2012-12-19 | 杨群宝 | Electric folding bicycle |
| WO2014019393A1 (en) * | 2012-08-03 | 2014-02-06 | 苏州杰翔电动车有限公司 | Quick-folding electric vehicle or bicycle frame |
| TWM505440U (en) * | 2015-02-04 | 2015-07-21 | Klever Mobility Inc | Foldable electric bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201628910A (en) | 2016-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA3010736C (en) | Foldable child's tricycle and folding method thereof | |
| US7055842B1 (en) | Folding electric bicycle | |
| US8464609B2 (en) | Convertible, push-bicycle for a child | |
| CN106358442B (en) | Fold motor scooter | |
| WO2018082488A1 (en) | Light foldable electric bicycle | |
| KR20160040437A (en) | Method and system for folding a personal vehicle | |
| US20100283221A1 (en) | Folding bicycle | |
| GB2427392A (en) | Folding electric bicycle | |
| US9919761B2 (en) | Electric-motorized kick-scooter | |
| JP4599907B2 (en) | Traveling device | |
| WO2016045507A1 (en) | Steering system and folding vehicle | |
| US9481427B2 (en) | Bicycle kickstand | |
| US20050230933A1 (en) | Collapsable bicycle | |
| CN105905216A (en) | Bicycle With Motor Assisted Folding | |
| KR20120025880A (en) | Collapsible two-wheel vehicle | |
| EP3162685A1 (en) | Foldable scooter | |
| WO2004028890A1 (en) | Folding bicycle | |
| JP2022552645A (en) | Free-standing foldable kickboard | |
| TWM505440U (en) | Foldable electric bicycle | |
| TW201029877A (en) | Folding bicycle | |
| TWI603882B (en) | Folding electrical bicycle and method of folding the folding electrical bicycle | |
| JP5553381B2 (en) | Folding bike and folding electric bike | |
| US20180194426A1 (en) | BiKE | |
| TWM500725U (en) | Structure for skating scooter | |
| WO2015198617A1 (en) | Walking assistance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |