TWM493518U - Spindle component having fast-disassembling function - Google Patents

Spindle component having fast-disassembling function Download PDF

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Publication number
TWM493518U
TWM493518U TW103217194U TW103217194U TWM493518U TW M493518 U TWM493518 U TW M493518U TW 103217194 U TW103217194 U TW 103217194U TW 103217194 U TW103217194 U TW 103217194U TW M493518 U TWM493518 U TW M493518U
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TW
Taiwan
Prior art keywords
end portion
quick release
pedal
slot
sleeve
Prior art date
Application number
TW103217194U
Other languages
Chinese (zh)
Inventor
Ping-Ran Qiu
Original Assignee
Fran Wheel Entpr Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fran Wheel Entpr Co Ltd filed Critical Fran Wheel Entpr Co Ltd
Priority to TW103217194U priority Critical patent/TWM493518U/en
Publication of TWM493518U publication Critical patent/TWM493518U/en

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Description

具有快拆功能之軸心組件Axle assembly with quick release function

本新型是有關於一種腳踏的軸心組件,特別是指一種具有快拆功能之軸心組件。The present invention relates to a shaft center assembly, and more particularly to a shaft assembly having a quick release function.

習知腳踏的軸心,適合用於連接一固定件及一踏板。該固定件包含一插孔。該習知之腳踏的軸心包含一穿樞在該踏板上的心軸、一設置在該心軸末端的鎖接件。當要將該腳踏安裝至該固定件時,需要先將該鎖接件對準該插孔並插入,後再以扳手夾持該鎖接件並將其螺鎖入該插孔中,此種軸心的安裝方式需要工具輔助,不僅麻煩,拆卸也十分不便,因此有其改良的空間。The shaft of the conventional pedal is suitable for connecting a fixing member and a pedal. The fixing member includes a jack. The shaft of the conventional pedal includes a mandrel pivoted on the pedal, and a latch disposed at the end of the mandrel. When the pedal is to be mounted to the fixing member, the locking member needs to be aligned with the insertion hole and inserted, and then the locking member is clamped by a wrench and screwed into the insertion hole. The installation method of the shaft center requires tool assistance, which is not only troublesome, but also very inconvenient to disassemble, so there is room for improvement.

因此,本新型之目的,即在提供一種方便安裝及拆卸的具有快拆功能之軸心組件。Therefore, the purpose of the present invention is to provide a shaft assembly having a quick release function that is easy to install and disassemble.

於是,本新型具有快拆功能之軸心組件,適合用於連接一固定件及一踏板。該固定件包含一插孔。該踏板包含一本體及一相對該插孔的貫穿槽。該具有快拆功能之軸心組件包含一連接件,及一快拆裝置。Therefore, the present invention has a quick release function shaft assembly suitable for connecting a fixing member and a pedal. The fixing member includes a jack. The pedal includes a body and a through slot opposite the jack. The shaft assembly having a quick release function includes a connecting member and a quick release device.

該連接件沿一軸線延伸,並包括一裝設至該插孔的固設段,及一沿該軸線貫穿該固設段的卡制槽。The connecting member extends along an axis and includes a fixing portion mounted to the insertion hole, and a clamping groove extending through the fixing portion along the axis.

該快拆裝置裝設在該踏板的貫穿槽中,並包括一銜接至該卡制槽的銜接端部、一相反於該銜接端部並裝設在該貫穿槽的樞軸端部,及一自該樞軸端部延伸並凸伸出該踏板的按壓端部,按壓該按壓端部能控制該銜接端部是否卡固於該卡制槽。The quick release device is disposed in the through slot of the pedal, and includes a connecting end portion connected to the clamping groove, a pivot end opposite to the engaging end portion and mounted on the through slot, and a Extending from the pivot end and protruding from the pressing end of the pedal, pressing the pressing end can control whether the engaging end is locked in the clamping groove.

本新型之功效在於:該連接件是固設在該固定件上,因此在安裝時,使用者能直接握住該踏板並將該銜接端部對準該卡制槽而直接插置裝設,並且,僅需單手抓持該踏板並按壓該按壓端部即可完成拆卸,使用上十分方便。The utility model has the advantages that the connecting member is fixed on the fixing member, so that when the user is installed, the user can directly hold the pedal and directly align the connecting end portion with the clamping groove, and directly insert and install the connecting device. Moreover, it is convenient to use only one hand to grasp the pedal and press the pressing end to complete the disassembly.

2‧‧‧固定件2‧‧‧Fixed parts

21‧‧‧插孔21‧‧‧ jack

3‧‧‧連接件3‧‧‧Connecting parts

31‧‧‧固設段31‧‧‧ Fixed section

311‧‧‧外螺紋311‧‧‧ external thread

32‧‧‧螺頭段32‧‧‧ screw head segment

33‧‧‧卡制槽33‧‧‧ card slot

331‧‧‧限位區331‧‧‧Limited Zone

332‧‧‧定位區332‧‧‧Location area

4‧‧‧踏板4‧‧‧ pedal

41‧‧‧本體41‧‧‧Ontology

411‧‧‧底板411‧‧‧floor

412‧‧‧擋板412‧‧ ‧ baffle

42‧‧‧貫穿槽42‧‧‧through slots

43‧‧‧軸承43‧‧‧ bearing

44‧‧‧套管44‧‧‧ casing

45‧‧‧限位套管45‧‧‧Limited casing

5‧‧‧快拆裝置5‧‧‧Quick release device

51‧‧‧軸套51‧‧‧ bushings

510‧‧‧導斜面510‧‧‧ guiding slope

511‧‧‧樞軸端部511‧‧‧ pivot end

512‧‧‧銜接端部512‧‧‧Connected end

513‧‧‧滑槽513‧‧ ‧ chute

514‧‧‧穿孔514‧‧‧Perforation

515‧‧‧第一大孔槽段515‧‧‧The first large slot section

516‧‧‧第二大孔槽段516‧‧‧The second largest slot section

517‧‧‧小孔槽段517‧‧‧Small hole slot

518‧‧‧第一肩段518‧‧‧First shoulder

519‧‧‧第二肩段519‧‧‧Second shoulder

52‧‧‧心軸52‧‧‧ mandrel

521‧‧‧定位端部521‧‧‧ positioning end

522‧‧‧按壓端部522‧‧‧ Pressing the end

523‧‧‧環緣523‧‧‧ rim

524‧‧‧傾斜面524‧‧‧ sloped surface

53‧‧‧按鈕53‧‧‧ button

54‧‧‧彈性件54‧‧‧Flexible parts

55‧‧‧滾珠55‧‧‧ balls

56‧‧‧螺帽56‧‧‧ Nuts

L‧‧‧軸線L‧‧‧ axis

本新型之其他的特徵及功效,將於參照圖式的實施方式中清楚地呈現,其中:圖1是一立體圖,說明本新型具有快拆功能之軸心組件的一第一實施例;圖2是一立體分解圖,說明該第一實施例;圖3是一立體圖,說明該第一實施例的一連接件;圖4是一剖視圖,說明該第一實施例的一心軸未被按壓;圖5是一剖視圖,說明該第一實施例的該心軸被按壓;圖6是一立體圖,說明本新型具有快拆功能之軸心組件的一第二實施例;及圖7是一立體分解圖,說明該第二實施例。Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is a perspective view illustrating a first embodiment of the present invention having a quick release function. Is a perspective view of the first embodiment; FIG. 3 is a perspective view showing a connecting member of the first embodiment; FIG. 4 is a cross-sectional view showing that a mandrel of the first embodiment is not pressed; 5 is a cross-sectional view showing the mandrel of the first embodiment being pressed; FIG. 6 is a perspective view showing a second embodiment of the present invention having a quick release function, and FIG. 7 is an exploded perspective view The second embodiment will be described.

在本新型被詳細描述之前,應當注意在以下的說明內容中,類似的元件是以相同的編號來表示。Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

參閱圖1與圖2,本新型具有快拆功能之軸心組件之第一實施例,適合用於連接一固定件2及一踏板4。該固定件2包含一插孔21。該踏板4係供使用者踩踏施力,並包含一本體41、一貫穿槽42,及二軸承43。該貫穿槽42相對該插孔21並貫穿該本體41。該等軸承43分別裝設在該貫穿槽42的兩相反端。Referring to FIG. 1 and FIG. 2, the first embodiment of the present invention has a quick release function shaft assembly, which is suitable for connecting a fixing member 2 and a pedal 4. The fixing member 2 includes a socket 21. The pedal 4 is provided for the user to step on the force, and includes a body 41, a through slot 42, and two bearings 43. The through slot 42 is opposite to the insertion hole 21 and penetrates the body 41. The bearings 43 are respectively disposed at opposite ends of the through groove 42.

在本實施例中,是採用腳踏車的曲柄作為該固定件2。然而,該固定件2亦可為輪椅、腳踏健身車的曲柄等類似之物,應不以本新型內容所揭露者為限制。In the present embodiment, the crank of the bicycle is used as the fixing member 2. However, the fixing member 2 may also be a wheelchair, a crank of a pedal exerciser, or the like, and should not be limited by the disclosure of the present disclosure.

該具有快拆功能之軸心組件包含一連接件3,及一快拆裝置5。The shaft assembly having a quick release function includes a connecting member 3 and a quick release device 5.

參閱圖2、圖3及圖4,該連接件3沿一軸線L延伸,並包括一固設段31、一螺頭段32,及一卡制槽33。Referring to FIG. 2, FIG. 3 and FIG. 4, the connecting member 3 extends along an axis L and includes a fixing portion 31, a screw portion 32, and a locking groove 33.

該固設段31設置在該固定件2的插孔21,並具有一能螺鎖入該插孔21的外螺紋311。該螺頭段32設置於該固設段31的一端,且其外周緣的橫剖面呈現多邊形。The fixing portion 31 is disposed at the insertion hole 21 of the fixing member 2 and has an external thread 311 that can be screwed into the insertion hole 21. The screw segment 32 is disposed at one end of the fixed segment 31, and a cross section of the outer periphery thereof is polygonal.

該卡制槽33沿該軸線L貫穿該固設段31及該螺頭段32,並具有一位於該固設段31且橫剖面為多邊形的限位區331,及一位於該螺頭段32且朝外壁面凹陷的定位區332。The clamping groove 33 extends through the fixing section 31 and the screw head section 32 along the axis L, and has a limiting area 331 located in the fixing section 31 and having a polygonal cross section, and a screwing section 32 is located at the screw head section 32. And a positioning area 332 that is recessed toward the outer wall surface.

在本實施例中,該限位區331的橫剖面呈現六角形,該定位區332為一朝外壁面凹陷並圍繞該軸線L的環形凹槽。該限位區331亦可為三角形、四角形、五角形、七角形、八角形等其他種多邊形,並不以本新型所揭露者為限制。In this embodiment, the cross section of the limiting area 331 has a hexagonal shape, and the positioning area 332 is an annular groove that is recessed toward the outer wall surface and surrounds the axis L. The limiting area 331 may also be other polygonal shapes such as a triangle, a quadrangle, a pentagon, a heptagon, and an octagon, and is not limited by the disclosure of the present invention.

使用者可以採用一扳手(圖未示)夾持該螺頭段32,再將該固設段31對準該固定件2的插孔21,扳動該扳手旋轉該螺頭段32,使該固設段31逐漸螺鎖入該插孔21,再繼續扳動該扳手螺緊該固設段31,而將該連接件3裝設在該固定件2上。The user can use a wrench (not shown) to clamp the screw head segment 32, and then align the fixing portion 31 with the insertion hole 21 of the fixing member 2, and the wrench is rotated to rotate the screw head segment 32. The fixing portion 31 is gradually screwed into the insertion hole 21, and then the wrench is continuously pulled to tighten the fixing portion 31, and the connecting member 3 is mounted on the fixing member 2.

該快拆裝置5裝設在該踏板4的貫穿槽42中,並包括一軸套51、一心軸52、一按鈕53、一彈性件54,及二滾珠55。The quick release device 5 is mounted in the through slot 42 of the pedal 4 and includes a sleeve 51, a spindle 52, a button 53, an elastic member 54, and two balls 55.

該軸套51具有一樞軸端部511、一銜接端部512、一滑槽513、二穿孔514,及一導斜面510。The sleeve 51 has a pivot end 511, a connecting end 512, a sliding slot 513, two through holes 514, and a guiding slope 510.

該樞軸端部511穿樞在該貫穿槽42,且供該等軸承43裝設,使該踏板4受該等軸承43的限位而不在該樞軸端部511上滑移。The pivot end 511 is pivoted in the through slot 42 and is provided for the bearings 43 such that the pedal 4 is constrained by the bearings 43 without slipping on the pivot end 511.

該銜接端部512相反於該樞軸端部511,並凸伸出該踏板4,且銜接至該連接件3的卡制槽33。該銜接端部512外周緣的橫剖面為與該限位區331相配合的多邊形。在本實施例中,該銜接端部512是與該限位區331相配合的六邊形,因此,該銜接端部512能穩固地被該限位區331卡固並限位,而不會繞該軸線L轉動。The engaging end portion 512 is opposite to the pivot end portion 511 and protrudes from the pedal 4 and is engaged with the locking groove 33 of the connecting member 3. The cross section of the outer periphery of the engaging end portion 512 is a polygonal shape that matches the limiting portion 331. In this embodiment, the engaging end portion 512 is a hexagonal shape matching the limiting portion 331. Therefore, the engaging end portion 512 can be firmly locked and limited by the limiting portion 331 without Rotate about the axis L.

該滑槽513貫穿該樞軸端部511及該銜接端部512,且具有一位於該樞軸端部511的第一大孔槽段515、一位於該銜接端部512的第二大孔槽段516、一連接該第一大孔槽段515及該第二大孔槽段516的小孔槽段517、一區隔該第一大孔槽段515及該小孔槽段517的第一肩段518,及一區隔該第二大孔槽段516及該小孔槽段517的第二肩段519。The sliding slot 513 extends through the pivot end 511 and the engaging end 512 and has a first large hole slot 515 at the pivot end 511 and a second large slot at the engaging end 512. a segment 516, a small hole groove segment 517 connecting the first large hole groove segment 515 and the second large hole groove segment 516, a first segment separating the first large hole groove segment 515 and the small hole groove segment 517 A shoulder section 518, and a second shoulder section 516 separating the second large aperture section 517 and the small aperture section 517.

該等穿孔514分別形成於該銜接端部512的兩相反側,並且連通該第二大孔槽段516。The through holes 514 are formed on opposite sides of the engaging end portion 512 and communicate with the second large hole groove segment 516.

值得一提的是,該等穿孔514的數量亦可僅為一個,或者為三個以上,然而,當該穿孔514的數量為一個時,該穿孔514是形成於該銜接端部512的側面,而當該穿孔514的數量為三個以上時,可圍繞該軸套51的自身軸線間隔形成於該銜接端部512的側面,其數量變化可以任意為之,並不以本新型內容所揭露者為限制。其中,該軸套51的自身軸線能與該該連接件3的軸線L共線。It should be noted that the number of the through holes 514 may be only one, or more than three. However, when the number of the through holes 514 is one, the through holes 514 are formed on the side of the engaging end portion 512. When the number of the through holes 514 is three or more, the inner circumference of the sleeve 51 can be formed on the side of the engaging end portion 512, and the number thereof can be changed arbitrarily, and is not disclosed by the present disclosure. For the limit. The axis of the sleeve 51 can be collinear with the axis L of the connecting member 3.

該導斜面510形成於該銜接端部512末端,並環繞該銜接端部512且朝該連接件3的卡制槽33收束。該導斜面510能引導該銜接端部512插入該卡制槽33的限位區331,使該銜接端部512方便的定位於該限位區331。The guiding slope 510 is formed at the end of the engaging end portion 512 and surrounds the engaging end portion 512 and is converged toward the engaging groove 33 of the connecting member 3. The guiding end 510 can guide the engaging end 512 to the limiting area 331 of the clamping groove 33, so that the engaging end 512 is conveniently positioned in the limiting area 331.

該心軸52穿樞在該軸套51內並能在該軸套51內往復位移,且具有一定位端部521、一按壓端部522、一環緣523,及一傾斜面524。該定位端部521穿樞在該銜接端部512。該按壓端部522相反於該定位端部521,並自該 樞軸端部511延伸而出,且部分凸伸出該踏板4。該環緣523能靠抵於該第二肩段519而限位。該傾斜面524環繞形成於該定位端部521的外周,且相鄰該等穿孔514並朝該按壓端部522收束。The mandrel 52 is pivoted in the sleeve 51 and reciprocally displaceable in the sleeve 51 and has a positioning end portion 521, a pressing end portion 522, a ring edge 523, and an inclined surface 524. The positioning end 521 is pivoted at the engaging end 512. The pressing end 522 is opposite to the positioning end 521, and The pivot end 511 extends out and partially protrudes from the pedal 4. The rim 523 can be restrained against the second shoulder section 519. The inclined surface 524 is formed around the outer circumference of the positioning end portion 521, and is adjacent to the through holes 514 and is converged toward the pressing end portion 522.

該按鈕53裝設在該按壓端部522末端。該彈性件54裝設在該心軸52並提供彈性偏移力恆使該按壓端部522傾向遠離該踏板4本體41。在本實施例中,該彈性件54採用彈簧,並套設在該軸心的按壓端部522且位於該第一大孔槽段515,其一端推抵於該按鈕53,另一端抵頂於該軸套51的第一肩段518。The button 53 is attached to the end of the pressing end 522. The elastic member 54 is mounted on the mandrel 52 and provides an elastic biasing force to keep the pressing end portion 522 away from the body 4 of the pedal 4. In this embodiment, the elastic member 54 is a spring and is sleeved on the pressing end portion 522 of the axial center and located in the first large hole groove segment 515. One end of the elastic member 54 is pushed against the button 53 and the other end is abutted against the button 53. The first shoulder section 518 of the sleeve 51.

該等滾珠55設置於該定位端部521,並能被該傾斜面524推頂而露出於該軸套51的穿孔514。當不按壓該按鈕53時,該心軸52被該彈性件54的彈性偏移力作用,因而使該按壓端部522遠離該踏板4本體41,此時該等傾斜面524將推頂該等滾珠55分別朝該等穿孔514移動,進而露出於該穿孔514。露出該穿孔514的滾珠55會卡抵於該連接件3的定位區332,進而將該快拆裝置5裝設於該連接件3上,使該踏板4與該固定件2相連。The balls 55 are disposed on the positioning end portion 521 and can be pushed up by the inclined surface 524 to be exposed to the through holes 514 of the sleeve 51. When the button 53 is not pressed, the mandrel 52 is acted upon by the elastic biasing force of the elastic member 54, thereby moving the pressing end portion 522 away from the body 4 of the pedal 4, and the inclined surfaces 524 will be pushed up. The balls 55 move toward the perforations 514, respectively, and are exposed to the perforations 514. The ball 55 exposing the through hole 514 is caught by the positioning area 332 of the connecting member 3, and the quick release device 5 is mounted on the connecting member 3, so that the pedal 4 is connected to the fixing member 2.

參閱圖5,在按壓該按鈕53後,該按壓端部522會被推動並壓縮該彈性件54,此時該等滾珠55會順延該等傾斜面524滑動,逐漸遠離該定位區332,而不卡抵於該連接件3上,使該快拆裝置5脫離該連接件3,並使該踏板4自該固定件2分離。Referring to FIG. 5, after the button 53 is pressed, the pressing end portion 522 is pushed and compressed by the elastic member 54. At this time, the balls 55 will slide along the inclined surfaces 524 and gradually move away from the positioning area 332 without The card is abutted on the connecting member 3, the quick release device 5 is disengaged from the connecting member 3, and the pedal 4 is separated from the fixing member 2.

當使用者要再安裝上該踏板4時,僅需將該快 拆裝置5的銜接端部512對準該連接件3,再將該銜接端部512插入該卡制槽33的限位區331中,此時該等滾珠55會沿著該連接件3的內壁面滑動。當該等滾珠55到達該定位區332時,該彈性件54推抵該按鈕53而帶動該心軸52位移,使該等滾珠55自該等穿孔514中露出並卡抵於該定位區332,同時該環緣523亦靠抵於該第二肩段519,使該心軸52不再位移,此時即完成安裝,回復如圖4所示之狀態。When the user wants to install the pedal 4 again, it only needs to be fast. The engaging end portion 512 of the disassembling device 5 is aligned with the connecting member 3, and the engaging end portion 512 is inserted into the limiting portion 331 of the locking groove 33, and the balls 55 are disposed along the connecting member 3 at this time. The wall slides. When the balls 55 reach the positioning area 332, the elastic member 54 pushes against the button 53 to displace the mandrel 52, so that the balls 55 are exposed from the holes 514 and are engaged with the positioning area 332. At the same time, the rim 523 also abuts against the second shoulder section 519, so that the mandrel 52 is no longer displaced, and the installation is completed at this time, and the state as shown in FIG. 4 is restored.

經由以上的說明,可將本新型的優點歸納如下:Through the above description, the advantages of the present invention can be summarized as follows:

一、該快拆裝置5是裝設在該踏板4上,因此,使用者在安裝時可以握住該踏板4並將該銜接端部512對準該卡制槽33,直接插置裝設,並且,僅需單手直接抓持該踏板4並按壓該按鈕53即可完成拆卸,使用上十分方便。1. The quick release device 5 is mounted on the pedal 4, so that the user can hold the pedal 4 during installation and align the connecting end portion 512 with the locking groove 33, and directly insert the device. Moreover, it is only necessary to directly grasp the pedal 4 with one hand and press the button 53 to complete the disassembly, which is very convenient to use.

二、該限位區331及該銜接端部512皆為多邊形,因此能相互靠抵定位,藉此使該快拆裝置5不繞著該軸線L旋轉,連結更加穩固。2. The limiting area 331 and the connecting end 512 are all polygonal, so that they can be positioned against each other, so that the quick release device 5 does not rotate around the axis L, and the connection is more stable.

參閱圖6及圖7,本新型具有快拆功能之軸心組件的第二實施例,其結構大致上與該第一實施例相同,差異如下:該踏板4包括一本體41,及一相對該卡制槽33並貫穿該本體41的貫穿槽42。該本體41具有一底板411,及一自該底板411前端向上延伸的擋板412。該貫穿槽 42形成於該底板411。該擋板412能供使用者的鞋子靠抵,使得在踩踏時不易脫離,方便施力。Referring to FIG. 6 and FIG. 7, a second embodiment of the present invention has a quick release function of the axial assembly, and the structure thereof is substantially the same as that of the first embodiment. The difference is as follows: the pedal 4 includes a body 41, and a relative The groove 33 is inserted through the through groove 42 of the body 41. The body 41 has a bottom plate 411 and a baffle 412 extending upward from the front end of the bottom plate 411. Through slot 42 is formed on the bottom plate 411. The baffle 412 can be used for the user's shoes to abut, so that it is not easy to be detached when stepping on, and the force is easily applied.

該踏板4採用二套管44取代該等軸承43(見圖2)並插設在該貫穿槽42的兩相反端,且採用一限位套管45套設在該軸套51並位於該踏板4及該限位件3間。該快拆裝置5還包含一裝設在該樞軸端部511的螺帽56。該踏板4被該限位套管45及該螺帽56靠抵而不在該軸套51上移動。The pedal 4 is replaced by two sleeves 44 (see FIG. 2) and inserted at opposite ends of the through slot 42 and sleeved on the sleeve 51 and located on the pedal. 4 and the limiter 3 rooms. The quick release device 5 further includes a nut 56 mounted to the pivot end 511. The pedal 4 is abutted against the sleeve sleeve 45 and the nut 56 without moving on the sleeve 51.

值得一提的是,使用者可以在任何型態的踏板上裝設該快拆裝置5,並藉由該快拆裝置5與該連接件3的配合,而能任意的在該固定件2上置換該踏板4,使用上極為方便。It is worth mentioning that the user can install the quick release device 5 on any type of pedal, and can be arbitrarily mounted on the fixing member 2 by the cooperation of the quick release device 5 and the connecting member 3. Displacement of the pedal 4 is extremely convenient to use.

綜上所述,該快拆裝置5裝設在該踏板4上,因此使用者能直接握住該踏板4並將其安裝至該連接件3,並且,拆卸時僅需按壓該按鈕53即可,使用上十分方便,故確實能達成本新型之目的。In summary, the quick release device 5 is mounted on the pedal 4, so that the user can directly hold the pedal 4 and mount it to the connecting member 3, and only need to press the button 53 when disassembling. It is very convenient to use, so it can achieve the purpose of this new type.

惟以上所述者,僅為本新型之實施例而已,當不能以此限定本新型實施之範圍,即大凡依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾,皆仍屬本新型專利涵蓋之範圍內。However, the above description is only for the embodiments of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent changes and modifications made by the present patent application scope and the contents of the patent specification are still It is within the scope of this new patent.

2‧‧‧固定件2‧‧‧Fixed parts

21‧‧‧插孔21‧‧‧ jack

3‧‧‧連接件3‧‧‧Connecting parts

31‧‧‧固設段31‧‧‧ Fixed section

311‧‧‧外螺紋311‧‧‧ external thread

32‧‧‧螺頭段32‧‧‧ screw head segment

33‧‧‧卡制槽33‧‧‧ card slot

331‧‧‧限位區331‧‧‧Limited Zone

4‧‧‧踏板4‧‧‧ pedal

41‧‧‧本體41‧‧‧Ontology

42‧‧‧貫穿槽42‧‧‧through slots

43‧‧‧軸承43‧‧‧ bearing

5‧‧‧快拆裝置5‧‧‧Quick release device

51‧‧‧軸套51‧‧‧ bushings

510‧‧‧導斜面510‧‧‧ guiding slope

511‧‧‧樞軸端部511‧‧‧ pivot end

512‧‧‧銜接端部512‧‧‧Connected end

513‧‧‧滑槽513‧‧ ‧ chute

514‧‧‧穿孔514‧‧‧Perforation

52‧‧‧心軸52‧‧‧ mandrel

521‧‧‧定位端部521‧‧‧ positioning end

522‧‧‧按壓端部522‧‧‧ Pressing the end

523‧‧‧環緣523‧‧‧ rim

524‧‧‧傾斜面524‧‧‧ sloped surface

53‧‧‧按鈕53‧‧‧ button

54‧‧‧彈性件54‧‧‧Flexible parts

55‧‧‧滾珠55‧‧‧ balls

Claims (7)

一種具有快拆功能之軸心組件,適合用於連接一固定件及一踏板,該固定件包含一插孔,該踏板包含一本體及一相對該插孔的貫穿槽,該具有快拆功能之軸心組件包含:一連接件,沿一軸線延伸,並包括一裝設至該插孔的固設段,及一沿該軸線貫穿該固設段的卡制槽;及一快拆裝置,裝設在該踏板的貫穿槽中,並包括一銜接至該卡制槽的銜接端部、一相反於該銜接端部並裝設在該貫穿槽的樞軸端部,及一自該樞軸端部延伸並凸伸出該踏板的按壓端部,按壓該按壓端部能控制該銜接端部是否卡固於該卡制槽。A shaft assembly having a quick release function, suitable for connecting a fixing member and a pedal, the fixing member comprising a jack, the pedal comprising a body and a through slot opposite to the jack, the quick release function The shaft assembly includes: a connecting member extending along an axis, and comprising a fixing portion mounted to the jack, and a clamping groove extending through the fixing portion along the axis; and a quick release device Provided in the through slot of the pedal, and including a connecting end portion connected to the clamping groove, a pivot end opposite to the engaging end portion and mounted at the through slot, and a pivot end The portion extends and protrudes from the pressing end of the pedal, and pressing the pressing end portion controls whether the engaging end portion is locked to the locking groove. 如請求項1所述的具有快拆功能之軸心組件,其中,該卡制槽具有一橫剖面為多邊形的限位區,該銜接端部外周緣的橫剖面為與該限位區相配合的多邊形。The axial core assembly having the quick release function according to claim 1, wherein the clamping groove has a polygonal limiting section, and the transverse section of the outer peripheral edge of the engaging end is matched with the limiting area. Polygon. 如請求項1所述的具有快拆功能之軸心組件,其中,該卡制槽具有一朝外壁面凹陷的定位區,該快拆裝置包括一軸套、一心軸及至少一滾珠,該軸套裝設在該貫穿槽並具有凸伸出該踏板的該銜接端部,及至少一形成於該銜接端部一側的穿孔,該心軸穿樞在該軸套內並能在該軸套內往復位移,並具有該按壓端部、一相反於該按壓端部的定位端部,及一形成於該定位端部的傾斜面,該滾珠設置於該定位端部,並能被該傾斜面推頂而露出於該軸套的穿孔而卡抵於該定位區。The axial core assembly having the quick release function according to claim 1, wherein the clamping groove has a positioning area recessed toward the outer wall surface, and the quick release device comprises a sleeve, a spindle and at least one ball, the shaft sleeve Provided in the through slot and having the engaging end portion protruding from the pedal, and at least one through hole formed on one side of the engaging end portion, the mandrel is pivoted in the sleeve and can reciprocate in the sleeve Displacement, and having the pressing end portion, a positioning end portion opposite to the pressing end portion, and an inclined surface formed at the positioning end portion, the ball is disposed at the positioning end portion, and can be pushed by the inclined surface And the through hole exposed in the sleeve is stuck to the positioning area. 如請求項3所述的具有快拆功能之軸心組件,其中,該傾斜面相鄰該穿孔並朝該按壓端部收束。A pivot assembly having a quick release function according to claim 3, wherein the inclined surface is adjacent to the through hole and is converged toward the pressing end. 如請求項3所述的具有快拆功能之軸心組件,其中,該快拆裝置還包括一彈性件,該彈性件裝設在該心軸並提供彈性偏移力恆使該按壓端部傾向遠離該踏板。The quick-release function of the shaft assembly as claimed in claim 3, wherein the quick release device further comprises an elastic member mounted on the spindle and providing an elastic biasing force to constantly bias the pressing end portion Stay away from the pedal. 如請求項5所述的具有快拆功能之軸心組件,其中,該軸套還具有一貫穿該樞軸端部及該銜接端部的滑槽,該滑槽具有一位於該樞軸端部的第一大孔槽段、一小孔槽段,及一區隔該第一大孔槽段及該小孔槽段的第一肩段,該快拆裝置還包括一裝設在該按壓端部末端的按鈕,該彈性件採用彈簧,並套設在該軸心的按壓端部且位於該第一大孔槽段,其一端抵頂於該按鈕,另一端抵頂於該第一肩段。The axial assembly having a quick release function according to claim 5, wherein the sleeve further has a sliding slot extending through the pivot end and the engaging end, the sliding slot having a pivot end a first large slot section, a small slot section, and a first shoulder section of the first large slot section and the small slot section, the quick release device further comprising a mounting end a button at the end of the portion, the elastic member adopts a spring, and is sleeved on the pressing end portion of the axial center and located in the first large hole groove segment, one end of which abuts against the button, and the other end abuts against the first shoulder segment . 如請求項3所述的具有快拆功能之軸心組件,其中,該軸套還具有一形成於該銜接端部末端的導斜面,該導斜面環繞該銜接端部並朝該連接件的卡制槽收束。A shaft assembly having a quick release function according to claim 3, wherein the sleeve further has a guide bevel formed at an end of the engaging end, the guide bevel surrounding the engaging end and facing the connector The trough is closed.
TW103217194U 2014-09-26 2014-09-26 Spindle component having fast-disassembling function TWM493518U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI573701B (en) * 2015-05-22 2017-03-11 Raphael Schlanger Quick release skewer assmbly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI573701B (en) * 2015-05-22 2017-03-11 Raphael Schlanger Quick release skewer assmbly

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