TWM650383U - Twist-grip assembly for electric bicycles - Google Patents
Twist-grip assembly for electric bicycles Download PDFInfo
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- TWM650383U TWM650383U TW112207666U TW112207666U TWM650383U TW M650383 U TWM650383 U TW M650383U TW 112207666 U TW112207666 U TW 112207666U TW 112207666 U TW112207666 U TW 112207666U TW M650383 U TWM650383 U TW M650383U
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- 210000003811 finger Anatomy 0.000 description 4
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Abstract
本新型為一種用於電動自行車的轉把組件,包含變速器主體、加速器主體、轉把、彈性件及控制模組,變速器主體包含殼體、外蓋,殼體的其中一側設有安裝槽,殼體的另外一側設有安裝柱,外蓋與殼體結合且封蓋安裝槽的槽口,加速器主體能轉動地設於安裝槽內,轉把能轉動地套接於安裝柱,彈性件結合於加速器主體及變速器主體,用以復位,操作時,設於變速器主體或加速器主體上的控制模組能感測兩者的相對轉動,藉以控制電動自行車的馬達啟動,透過將加速器主體整合至變速器主體內,縮短手指於操作時所需移動的距離,操作方便、安全性高。 The new model is a handlebar assembly for electric bicycles, which includes a transmission body, an accelerator body, a handlebar, elastic parts and a control module. The transmission body includes a housing and an outer cover. One side of the housing is provided with a mounting groove. The other side of the housing is provided with a mounting post. The outer cover is combined with the housing and covers the notch of the mounting groove. The accelerator body is rotatably located in the mounting groove, the handle is rotatably sleeved on the mounting post, and the elastic member Combined with the accelerator body and the transmission body, it is used for reset. During operation, the control module provided on the transmission body or the accelerator body can sense the relative rotation of the two to control the start of the motor of the electric bicycle. By integrating the accelerator body into Inside the main body of the transmission, the distance that fingers need to move during operation is shortened, making operation convenient and safe.
Description
本新型係涉及電動自行車,尤指一種用於電動自行車的轉把組件。 The present invention relates to electric bicycles, in particular to a handlebar assembly for electric bicycles.
電動自行車是指以蓄電池作為輔助能源,在普通自行車的基礎上安裝了馬達、控制器、蓄電池、轉把、閘把等操縱部件和顯示儀錶系統的交通工具。電動自行車可通過在車頭處安裝加速器(或稱馬達加速器)和變速轉把,既可通過變速轉把實現自行車檔位變速功能,又可透過加速器實現純電動驅動,給人們的工作和生活帶來了方便與樂趣。 Electric bicycles refer to vehicles that use batteries as auxiliary energy and are equipped with motors, controllers, batteries, handlebars, brake handles and other operating components and display instrument systems on the basis of ordinary bicycles. Electric bicycles can be equipped with an accelerator (or motor accelerator) and a shift handle at the front of the bike. The bicycle gear shifting function can be realized through the shift handle, and pure electric drive can be achieved through the accelerator, bringing great benefits to people's work and life. for convenience and fun.
目前市面上的電動自行車,加速器及變速轉把為兩個分開的獨立構件,各自具有保護內部結構的外殼,因而安裝後,變速轉把與加速器上供操作的撥柄之間的間距較大,操作時,若握穩變速轉把,則拇指很難按壓到加速器上的撥柄,若欲按壓加速器上的撥柄,則會導致無法握緊變速轉把,進而導致刹車不及時,造成安全性隱患。因此,急需設計一種用於電動自行車的轉把組件以解決上述問題。 For electric bicycles currently on the market, the accelerator and the shift handle are two separate, independent components, each with a shell that protects the internal structure. Therefore, after installation, the distance between the shift handle and the operating handle on the accelerator is relatively large. During operation, if you hold the shift handle firmly, it will be difficult for your thumb to press the handle on the accelerator. If you try to press the handle on the accelerator, you will be unable to hold the shift handle, which will cause the brakes to be delayed and cause safety problems. Hidden danger. Therefore, there is an urgent need to design a handlebar assembly for electric bicycles to solve the above problems.
為了解決目前市面上的電動自行車,加速器及變速轉把為各自獨立的構件,安裝後間距較大,操作上存在安全性隱患的問題,本新型的目的在於提出一種將加速器及變速轉把整合,能縮短手指操作距離而降低騎車風險的用於電動自行車的轉把組件。 In order to solve the problem of electric bicycles currently on the market, the accelerator and the gear shift handle are independent components, with a large distance after installation, and there are potential safety hazards in operation. The purpose of this new model is to propose a method that integrates the accelerator and the gear shift handle. A handlebar assembly for electric bicycles that can shorten the finger operating distance and reduce riding risks.
本新型解決技術問題所提出之用於電動自行車的轉把組件,其包含: 一變速器主體,其包含一殼體及一外蓋,該殼體的其中一側設有一安裝槽,該殼體的另外一側設有一安裝柱,該外蓋與該殼體結合且封蓋該安裝槽的槽口;一加速器主體,其設於該安裝槽內,且能受外力而相對該變速器主體轉動;一轉把,其能轉動地套接於該殼體的安裝柱上;一彈性件,該彈性件與該變速器主體及該加速器主體結合,且能帶動該加速器主體與該變速器主體相對轉動;以及一控制模組,該控制模組設於該變速器主體或該加速器主體,且能感測該加速器主體與該變速器主體的相對轉動而控制一馬達啟動。 The new type of handlebar assembly for electric bicycles proposed to solve the technical problem includes: A transmission main body, which includes a casing and an outer cover. One side of the casing is provided with a mounting slot, and the other side of the casing is provided with a mounting post. The outer cover is combined with the casing and covers the the notch of the mounting groove; an accelerator body, which is located in the mounting groove and can rotate relative to the transmission body by external force; a rotating handle, which is rotatably sleeved on the mounting post of the housing; an elastic a component, the elastic component is combined with the transmission body and the accelerator body, and can drive the accelerator body and the transmission body to rotate relative to each other; and a control module, the control module is provided on the transmission body or the accelerator body, and can The relative rotation of the accelerator body and the transmission body is sensed to control a motor to start.
所述之用於電動自行車的轉把組件,其中所述安裝槽的槽壁凹設有一缺槽,該缺槽連通該安裝槽的內部及該殼體的外部,該加速器主體設有一撥柄,該撥柄自該缺槽延伸至該殼體外,且能受外力而沿著該缺槽移動,使該加速器主體相對該變速器主體轉動。 The handlebar assembly for electric bicycles, wherein the groove wall of the installation groove is recessed with a notch, the notch connects the inside of the installation groove and the outside of the housing, and the accelerator body is provided with a dial handle, The shift handle extends from the slot to the outside of the housing, and can be moved along the slot by external force, so that the accelerator body rotates relative to the transmission body.
所述之用於電動自行車的轉把組件,其中所述變速器主體設有一第一定位柱,該加速器主體設有一第二定位柱,該彈性件係為一拉簧,且該彈性件的相對兩端分別固定於該第一定位柱及該第二定位柱上。 In the handlebar assembly for an electric bicycle, the transmission body is provided with a first positioning post, the accelerator body is provided with a second positioning post, the elastic member is a tension spring, and the two opposite sides of the elastic member are The ends are respectively fixed on the first positioning post and the second positioning post.
所述之用於電動自行車的轉把組件,其中所述第一定位柱凸設於該安裝槽內,該加速器主體凹設有一弧形通口,該加速器主體與該變速器主體相對轉動時,該第一定位柱沿著該弧形通口移動。 In the handlebar assembly for an electric bicycle, the first positioning post is protruding in the installation groove, and the accelerator body is recessed with an arc-shaped opening. When the accelerator body and the transmission body rotate relative to each other, the accelerator body and the transmission body rotate relative to each other. The first positioning post moves along the arc-shaped opening.
所述之用於電動自行車的轉把組件,其中所述變速器主體包含有一弧形滑槽,該弧形滑槽凹設於該安裝槽的槽底,該加速器主體設有一滑動塊,該滑動塊插入該弧形滑槽中,且該加速器主體與該變速器主體相對轉動時,該滑動塊被限制於該弧形滑槽內而沿著該弧形滑槽移動。 In the handlebar assembly for an electric bicycle, the transmission body includes an arcuate chute that is recessed at the bottom of the mounting groove, and the accelerator body is provided with a sliding block. When inserted into the arcuate chute and the accelerator body and the transmission body rotate relative to each other, the sliding block is restricted in the arcuate chute and moves along the arcuate chute.
所述之用於電動自行車的轉把組件,其中所述變速器主體包含有一凹槽,該凹槽形成於該殼體內,該控制模組設於該凹槽的內部,且包含一控制單元及一感應器,該感應器設於該控制單元上且與該控制單元電性連接,該加速器主體設有一觸發單元,該加速器主體與該變速器主體相對轉動時,該感應器能感應該觸發單元而傳遞一電訊號至該控制單元。 In the handlebar assembly for an electric bicycle, the transmission body includes a groove formed in the housing, and the control module is located inside the groove and includes a control unit and a A sensor is provided on the control unit and is electrically connected to the control unit. The accelerator body is provided with a trigger unit. When the accelerator body and the transmission body rotate relative to each other, the sensor can sense the trigger unit and transmit An electrical signal is sent to the control unit.
所述之用於電動自行車的轉把組件,其中所述感應器係為一磁感應器,該觸發單元係為一磁鋼片。 In the handlebar assembly for an electric bicycle, the sensor is a magnetic sensor, and the triggering unit is a magnetic steel sheet.
所述之用於電動自行車的轉把組件,其中所述變速器主體包含有一開關安裝槽,該開關安裝槽形成於該殼體內,且該開關安裝槽的內部與該凹槽的內部相連通,該開關安裝槽的內部安裝有一開關單元,該開關單元與該控制單元電性連接。 In the handlebar assembly for an electric bicycle, the transmission body includes a switch mounting groove, the switch mounting groove is formed in the housing, and the inside of the switch mounting groove is connected with the inside of the groove, and the switch mounting groove is connected with the inside of the groove. A switch unit is installed inside the switch installation slot, and the switch unit is electrically connected to the control unit.
所述之用於電動自行車的轉把組件,其中所述殼體設有一電線孔,該電線孔連通該殼體的外部,且與該凹槽的內部、該開關安裝槽的內部相連通。 In the handlebar assembly for an electric bicycle, the housing is provided with a wire hole, and the wire hole is connected to the outside of the housing, and is connected to the inside of the groove and the inside of the switch mounting groove.
所述之用於電動自行車的轉把組件,其中所述殼體設有一拉線孔,該拉線孔連通該殼體外部,且與該安裝柱的內部相連通。 In the handlebar assembly for an electric bicycle, the housing is provided with a cable hole, and the cable hole is connected to the outside of the housing and the inside of the mounting post.
本新型的技術手段可獲得的功效增進在於:本新型之用於電動自行車的轉把組件,透過該變速器主體的安裝槽,可將該加速器主體整合至該變速器主體內形成一個整體,該加速器主體與該變速器主體所佔據的總長度縮短,大幅減少手指於操作時所需要移動的距離,不僅操作方便,且提高了騎行電動行車時的安全性。 The efficiency improvement obtained by the technical means of the present invention is that in the handlebar assembly for electric bicycles of the present invention, the accelerator body can be integrated into the transmission body through the mounting groove of the transmission body to form a whole body. The overall length occupied by the main body of the transmission is shortened, which greatly reduces the distance that fingers need to move during operation. It is not only convenient to operate, but also improves the safety when riding an electric bicycle.
10:變速器主體 10:Transmission body
11:殼體 11: Shell
110:拉線孔 110: Cable hole
111:電線孔 111:Wire hole
112:固定孔 112:Fixing hole
113:結合孔 113:Combining hole
12:外蓋 12: Outer cover
13:安裝槽 13:Installation slot
131:凸柱 131:Protruding pillar
14:安裝柱 14: Installation column
15:缺槽 15: missing slot
16:弧形滑槽 16: Arc chute
17:第一定位柱 17:First positioning column
18:凹槽 18: Groove
19:開關安裝槽 19:Switch installation slot
20:加速器主體 20:Accelerator body
21:環槽 21: Ring groove
22:滑動塊 22:Sliding block
23:第二定位柱 23:Second positioning column
24:觸發單元 24: Trigger unit
25:撥柄 25: Dial handle
26:弧形通口 26:Arc opening
27:膠套 27: Rubber sleeve
30:轉把 30:Turn the handle
40:彈性件 40: Elastic parts
50:控制模組 50:Control module
51:控制單元 51:Control unit
52:感應器 52: Sensor
60:開關單元 60: Switch unit
80:電池模組 80:Battery module
90:馬達 90: Motor
圖1係本新型較佳實施例之立體外觀圖。 Figure 1 is a three-dimensional appearance view of the preferred embodiment of the present invention.
圖2係本新型較佳實施例之元件分解圖。 Figure 2 is an exploded view of the preferred embodiment of the present invention.
圖3係本新型較佳實施例之後側視圖。 Figure 3 is a rear side view of the preferred embodiment of the present invention.
圖4係本新型較佳實施例之於後側視角下省略蓋板及轉把的仰視立體圖。 Figure 4 is a bottom perspective view of the preferred embodiment of the present invention, omitting the cover plate and the handle from the rear side perspective.
圖5係本新型較佳實施例之省略蓋板的前視圖。 Figure 5 is a front view of the preferred embodiment of the present invention with the cover plate omitted.
圖6係應用本新型較佳實施例的電動自行車的系統方塊圖。 Figure 6 is a system block diagram of an electric bicycle using the preferred embodiment of the present invention.
圖7係本新型較佳實施例之省略蓋板及轉把的立體局部剖視圖。 Figure 7 is a three-dimensional partial cross-sectional view of the preferred embodiment of the present invention, omitting the cover plate and the rotating handle.
圖8係本新型較佳實施例之省略蓋板及轉把的局部剖視的分解圖。 Figure 8 is a partial cross-sectional exploded view of the preferred embodiment of the present invention with the cover plate and the handle omitted.
圖9係本新型較佳實施例之變速器主體省略蓋板的前側視圖。 Figure 9 is a front side view of the transmission main body omitting the cover plate according to the preferred embodiment of the present invention.
圖10係本新型較佳實施例之加速器主體的元件分解圖。 Figure 10 is an exploded view of the accelerator body of the preferred embodiment of the present invention.
圖11係本新型較佳實施例之加速器主體於右後側視角下的俯視立體外觀圖。 Figure 11 is a top three-dimensional appearance view from the right rear side of the accelerator body according to the preferred embodiment of the present invention.
為能詳細瞭解本新型的技術特徵及實用功效,並可依照新型內容來實現,玆進一步以如圖式所示的較佳實施例,詳細說明如後:如圖1至圖3及圖6所示,本新型較佳實施例之用於電動自行車的轉把組件,其包含有一變速器主體10、一加速器主體20、一轉把30、一彈性件40以及一控制模組50,該加速器主體20能轉動地設於該變速器主體10內,該轉把30能轉動地設於該變速器主體10上,該彈性件40結合於該加速器主體20及該變速器主體10,該控制模組50則能感測該加速器主體20相對該變速器主體10的轉動以進行後續控制。
In order to understand the technical characteristics and practical effects of the present invention in detail, and to realize it according to the content of the new model, the preferred embodiments as shown in the figures are further described in detail as follows: Figures 1 to 3 and 6 As shown, a handlebar assembly for an electric bicycle according to a preferred embodiment of the present invention includes a
如圖2至圖4所示,該變速器主體10包含一殼體11及一外蓋12,該殼體11的一側凹設有一安裝槽13,以供該加速器主體20容設於該安裝槽13內,且該安裝槽13內設有一凸柱131,以供該加速器主體20套接,該變速器主體10的另一側設有一安裝柱14,以供該轉把30能轉動地套設於其上,該外蓋12
與該殼體11通過螺絲結合,具體如圖2及圖5所示,該殼體11、該外蓋12各設有複數個結合孔113,透過螺栓螺合並穿置該殼體11上的結合孔113及該外蓋12上的結合孔113,能將該外蓋12與該殼體11結合,並使該外蓋12封蓋於該安裝槽13的開口,將該加速器主體20限制於該安裝槽13內。
As shown in Figures 2 to 4, the
如圖5及圖8所示,該加速器主體20具有環狀結構而能套設於該安裝槽13的凸柱131並容設於該安裝槽13內,具體而言,如圖2及圖10所示,該加速器主體20包含有一環槽21,該環槽21環繞形成能套接該凸柱131的一套孔,利用該加速器主體20套接於該變速器主體10之安裝槽13的凸柱131的形式,該加速器主體20能相對該變速器主體10轉動。
As shown in FIGS. 5 and 8 , the
如圖2、圖5及圖8所示,在本新型較佳實施例中,該殼體11還凹設有一缺槽15,該缺槽15連通該安裝槽13的內部及該殼體11的外部,該加速器主體20則包含一撥柄25,該撥柄25凸設於該環槽21的外周壁,該撥柄25通過該缺槽15延伸至該殼體11外,使用者能透過手指按壓、撥動該撥柄25,讓該撥柄25沿著該缺槽15移動,從而使該加速器主體20相對該變速器主體10轉動,在本新型較佳實施例中,該加速器主體20還包含有一膠套27,該膠套27固定套接於該撥柄25上,利用軟性的材質提升按壓的舒適性。
As shown in Figures 2, 5 and 8, in the preferred embodiment of the present invention, the
具體來說,在本新型較佳實施例中,如圖7至圖9所示,該殼體11還包含有一弧形滑槽16,該弧形滑槽16凹設於該安裝槽13的槽底,且係以該殼體11的軸心為中心而呈弧形,如圖10及圖11所示,該加速器主體20包含有一滑動塊22,該滑動塊22自該環槽21底部延伸而成,且插入該弧形滑槽16,利用凹凸配合結構,在該加速器主體20相對該變速器主體10轉動時,該滑動塊22被限制於該弧形滑槽16內而沿著該弧形滑槽16移動,能提供一限制效果,確保上述相對轉動的穩定性,避免偏移。
Specifically, in the preferred embodiment of the present invention, as shown in Figures 7 to 9, the
如圖2、圖5、圖8及圖9所示,在本新型較佳實施例中,該變速
器主體10包含有一第一定位柱17,該第一定位柱17凸設於該安裝槽13的槽底,如圖2、圖5及圖10所示,該加速器主體20包含有一第二定位柱23,該第二定位柱23凸設於該環槽21的槽底,該彈性件40係為一拉簧,該彈性件40的相對兩端分別結合於該第一定位柱17與該第二定位柱23,利用該彈性件40拉住該變速器主體10與該加速器主體20,在不施加外力時,該加速器主體20不會任意相對該變速器主體10轉動,而在按壓、撥動該撥柄25使該加速器主體20相對該變速器主體10轉動後不再施力時,則該彈性件40的彈性回復力帶動該加速器主體20相對該變速器主體10反向轉動而復位。
As shown in Figure 2, Figure 5, Figure 8 and Figure 9, in the preferred embodiment of the present invention, the speed change
The
在本新型較佳實施例中,透過採用拉簧的該彈性件40搭配該第一定位柱17及該第二定位柱23,來完成該加速器主體20復位的動作,便於裝設該彈性件40並進行定位,在其他實施例中,該彈性件40也可以結合於該變速器主體10及該加速器主體20的其他部分,而該彈性件40實際也可採用扭力彈簧、壓縮彈簧,或其他可彈性變形的元件來完成彈性復位的動作,並不以本新型較佳實施例為限。
In the preferred embodiment of the present invention, the
另外,在本較佳實施例中,該加速器主體20還包含有一弧形通口26,該弧形通口26凹設於該環槽,該加速器主體20相對該變速器主體10轉動時,該變速器主體10的第一定位柱17沿著該弧形通口26移動,防止該加速器主體20相對該變速器主體10轉動時,因設置第一定位柱17而相互干涉。
In addition, in this preferred embodiment, the
如圖7至圖9所示,在本新型較佳實施例中,該變速器主體10還包含有一凹槽18,該凹槽18形成於該殼體11內,該控制模組50設於該凹槽18的內部,且如圖6所示,該控制模組50包含有一控制單元51及一感應器52,該控制單元51與馬達90及電池模組80電性連接,該感應器52與該控制單元51電性連接,該加速器主體20則設有一觸發單元24,其中,該控制單元51具體為一晶片,該感應器52具體為一設於該晶片上的磁感應器,該觸發單元24具體為一磁
鋼片,關於該加速器主體20相對該變速器主體10的轉動而啟動馬達作動的方式,如下所述。
As shown in FIGS. 7 to 9 , in the preferred embodiment of the present invention, the
在撥動該加速器主體20相對該變速器主體10的轉動時,該觸發單元24隨之活動而經過該控制模組50,並被該控制模組50上的感應器52所感應,該感應器52則可於感應到該觸發單元24經過時,傳遞一電訊號至該控制單元51,利用該控制單元51將馬達90啟動,如圖2至圖4所示,具體來說,該殼體11還貫設有一電線孔111,該電線孔111連通該殼體11的外部,且與該凹槽18的內部相連通,該電線孔111可供電源線穿入,使該控制模組50電性連接前述的電池模組80以及馬達90,讓電池模組80能供電至馬達90。
When the
進一步,如圖7至圖9所示,在本新型較佳實施例中,該變速器主體10還包含有一開關安裝槽19,該開關安裝槽19形成於該殼體11內,且與該凹槽18的內部、該電線孔111相連通,該開關安裝槽19的內部安裝有一開關單元60,如圖6所示,該控制模組50的控制單元51與電池模組80之間通過該開關單元60電性連接,該開關單元60設有一凸出於該殼體11外的按鈕,在啟動馬達90前,需先透過按壓該開關單元60的按鈕,接通電池模組80至馬達90的電路,隨後再撥動該撥柄25,使該控制模組50感應該加速器主體20相對該變速器主體10的轉動後,方能使電池模組80供電至馬達90而將馬達90啟動,可避免馬達90因意外撥動該撥柄25而啟動。
Further, as shown in Figures 7 to 9, in the preferred embodiment of the present invention, the
在本新型較佳實施例中,透過採用磁感應器的該感應器52以及採用磁鋼片的該觸發單元24,以磁感應的方式來感測該加速器主體20相對該變速器主體10的轉動,從而達到啟動馬達的效果,而在其他實施例中,該控制模組50的感應器52、該觸發單元24也可以採用其他已知的感測方式來感測該加速器主體20相對該變速器主體10的轉動,並不以本新型較佳實施例為限;此外,該控制模組50也可以設置在該轉把組件的其他位置,只要該控制模組50能感測
該加速器主體20相對該變速器主體10的轉動從而控制馬達90啟動,該控制模組50的位置並不以本新型較佳實施例為限。
In the preferred embodiment of the present invention, the
如圖2及圖3所示,該轉把30係能轉動地套設於該變速器主體10的安裝柱14上,自行車騎士可透過轉動該轉把30,達到變速換檔的效果,具體來說,如圖2、圖5及圖9所示,該殼體11還設有一拉線孔110,該拉線孔110連通該殼體11的外部,且與該安裝柱14的內部相連通,變速纜線的其中一端通過該拉線孔110穿入該殼體11內並連接至套設於該安裝柱14的該轉把30,變速纜線的另外一端則連接至自行車的變速器,如此則能透過轉動該轉把30進行變速換檔,並可將部分變速纜線內藏。
As shown in Figures 2 and 3, the
在本新型較佳實施例中,固定套接於該撥柄25的該膠套27以及該轉把30的外周面上還可設有複數個防滑凸點或防滑凸部,以確保自行車騎士能穩定按壓、撥動該撥柄25或是穩定握持於該轉把30上。
In the preferred embodiment of the present invention, the
本新型所提供之用於電動自行車的轉把組件安裝於一電動自行車的龍頭,具體如圖2所示,該殼體11上貫設有固定孔112,可通過螺絲將該轉把組件套接固定於龍頭的車把上,騎行時,握住該轉把30以控制電動自行車的前進方向,當需要變速時,可透過轉動套設於該安裝柱14上的該轉把30輕鬆完成變速換檔;而當需要以電力驅動自行車時,則撥動該撥柄25,使該加速器主體20相對該變速器主體10轉動,通過前述的感測、控制方式來啟動電動自行車的馬達,以達到電動的效果,而後,該彈性件40則推動該加速器主體20回復至初始位置,以便下一次騎行時撥動該撥柄25來啟動馬達。
The handlebar assembly for an electric bicycle provided by the present invention is installed on the faucet of an electric bicycle. As shown in Figure 2, the
本新型之用於電動自行車的轉把組件,透過該變速器主體10的安裝槽13,可將該加速器主體20鑲入該變速器主體10內,藉此將機械變速相關的該變速器主體10與電力驅動相關的該加速器主體20整合為一個整體,該加速器主體20與該變速器主體10所佔據的總長度縮短,可由84公釐(mm)縮短為65公
釐,大幅減少手指於操作時所需要移動的距離,不僅操作方便,且提高了騎行電動行車時的安全性。
In the new type of handlebar assembly for electric bicycles, the
以上所述,僅是本新型的較佳實施例,並非對本新型作任何形式上的限制,任何所屬技術領域中具有通常知識者,若在不脫離本新型所提技術方案的範圍內,利用本新型所揭示技術內容所作出局部更動或修飾的等效實施例,並且未脫離本新型的技術方案內容,均仍屬於本新型技術方案的範圍內。 The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Anyone with ordinary knowledge in the technical field may use the present invention without departing from the scope of the technical solutions proposed by the present invention. Equivalent embodiments with partial changes or modifications to the technical content disclosed in the new model, and which do not deviate from the technical solution content of the present new model, still fall within the scope of the technical solution of the present new model.
10:變速器主體 10:Transmission body
11:殼體 11: Shell
12:外蓋 12: Outer cover
15:缺槽 15: missing slot
20:加速器主體 20:Accelerator body
25:撥柄 25: Dial handle
27:膠套 27: Rubber sleeve
30:轉把 30:Turn the handle
Claims (10)
Priority Applications (1)
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TW112207666U TWM650383U (en) | 2023-07-21 | 2023-07-21 | Twist-grip assembly for electric bicycles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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TW112207666U TWM650383U (en) | 2023-07-21 | 2023-07-21 | Twist-grip assembly for electric bicycles |
Publications (1)
Publication Number | Publication Date |
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TWM650383U true TWM650383U (en) | 2024-01-11 |
Family
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Application Number | Title | Priority Date | Filing Date |
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TW112207666U TWM650383U (en) | 2023-07-21 | 2023-07-21 | Twist-grip assembly for electric bicycles |
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2023
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