M322911 八、新型說明： 【新型所屬之技術領域】 a本創作係與一種自行車構件有關，更詳而言之，特別 疋指-種可提高自行車握把套與車把手彼此間迫緊 定構造。 【先前技術】 按，-般自行車由金屬材料製成之車把手上會穿套固 定可供騎乘者㈣之握把套’該餘套區分有軟質握把套 與硬質握把套，該軟質握把套整體均由軟質塑膠材料所製 =，並緊@&於車把手上，這些不需藉助任何束緊構件之軟 質握把套缺點甚多，故非本創作討論料，至於該硬質握 把套主要是由-硬質塑膠内殼外部包覆—軟f塑膠外殼所 組成，且為將該硬質塑膠内殼固定於車把手上，以防止打 滑旋轉，通常會利用各種束緊構件束緊固定自由端，如美 國專利號碼第6, 263, 759M號之專㈣，即明白地揭示了' 一種握把套之固定構造，其係利用硬質塑膠内殼（ana ngid shell)自由端從内表面徑向延伸之縱向突起 (lengthwise pr〇trusic)n)，以及利用金屬環箍㈦㈣ clamp)内表面上相對形成之突起接收凹槽 (Shell-protrusion—receivingress)彼此間相互嵌置，^ 金屬環箍上之鎖固螺栓旋緊時，可將硬質塑膠内殼迫緊固 定於車把手上。 【新型内容】 惟，一般金屬表面與金屬表面間具有較大摩擦阻力， 5 M322911 塑膠表面與金屬表面間之摩擦阻力較小， 專利案之硬質塑膠内殼自由端上從内表面延伸^述美國 及金屬環箱上成型於内表面之突起接收凹：起’以 之喪置構造，將使金屬環藉内表面 ^ 所構成 金屬表面間之接觸摩擦面積減少；減弱二 =彼此間之束緊力，縱使其刻意將突起接 ：：： :形f:企圖來提高金屬表面間之接觸摩擦面二t:; 不足’特別是應用於激烈運動或競賽時，除 可加金屬環箱内表面之寬度來彌補 二 加了重夏與材料成本，並影響整體美觀性。 曰 -塑提供一種自行車握把套固定構造，包括有-硬 貝腾内双、一軟質塑膠外殼、預定數 固螺检;該硬質塑膠内殼自由端之環狀端面上； 弧形疋位凸塊’而與圓形開口相隔有一第一徑向寬产， ，環箍相對側之c形端面上則相對凹設有至少一：形 定位凹槽，並與内環面相隔有大致等於第一徑向寬度之第 一徑向寬度，可用以容納該弧形定位凸塊呈嵌插定位狀。 本創作所k供之握把套固定構造，當鎖固螺栓鎖緊 時:由於該金屬環箍之内環面可全面地接觸迫緊車把手’，、 |吏彼此間具有較大之接觸摩擦面積，因此，可提高金屬環 箍之迫緊力，同時有效地限制該硬質塑朦内殼轉動，使握 把套可被牢固定位。 【實施方式】 首先，請參閱第 圖 ’本創作第一實施例之自行 M322911 車握把套固定構造，該握把套主要包括有_硬質_内殼 1 0、-軟質塑膠外殼2 0、二金屬環箍3 〇及二鎖固螺 栓4 0 ;以下係針對上述組成構造逐一說明·· '' ” 該硬質塑膠内殼1〇，請再參閱第三圖·，係由硬質塑 膠材料所製成呈中空管狀，而具有二自由端丄丄，該等自 由端1 1間貫穿有一可穿套於金屬車把手5 〇之套接孔丄 2 ’該套接孔1 2二端之圓形開σ i 2 u圍各形成有一 :錄端面1 3，本實施例係分別在該等環狀端面丄3上突 設有二沿圓周方向延伸且相隔距離d之弧形定位凸塊1 4 ’該弧形定位凸塊工4之徑向内壁與圓形開口⑴内 表面間相隔有一第一徑向寬度S1。 該軟質塑膠外殼2◦，係由軟質塑膠材料所製成，而 3包覆於該硬質塑膠内MQ之外表面上，可提供 握持。 而且ΓΓ!?30,請再參閱第四圖，大致呈c形， ”：：口31、二相對側之C形端面32及一内環面 33，其中，該缺口 31 -側壁設有-穿孔311，另一 ==ΓΓ12;該等金屬環箍30在相對硬 有-二圓二二:由端1 1之C形端面3 2上分別凹設 :34::= 形定位凹槽34，該弧形定位凹 :2=槽壁與内環面33間相隔有-第二徑向寬 『，同時=，質塑謬内殼1〇之第-徑向寬度3 質塑於細槽3 4之空間大小可同時容納該硬 貝塑膠内们0相對自由端U上之二弧形定位凸塊14 M322911 呈欲插定位狀，如第五圖所示，其中，本實施例之弧形定 位凹槽3 4核向外側壁與弧形定位凸塊工4相對側壁間存 在有微小間隙’俾有助於彼此間之容納組裝。 =等鎖固螺栓4 〇 ’可分別自該金屬環箱3 ◦之缺口 …側壁穿孔3 !工穿過，再與相對側壁之螺孔3丄2 螺設鎖固，而可將贫缺口 q 4 』將°亥缺口 3 相對側壁往接近方向迫 緊，使金屬環箍3 〇内環面3丄可全 質塑膠内殼10中之車把手50外表面5广如第立= 圖2，同時將該硬質塑膠内殼工0限制轉動地固定於車 把手5 0上。 :參：第九圖，本創作第二實施例之自行車握 二=大致與第一實施例相同’其差別在於將該硬質塑 ，忒1〇各％狀端面i3上原來呈分開狀的二個弧形定 位凸塊1 4相連形成-整個弧形定位凸塊丄4 仍 可以容納於各相對金屬環箱3〇上之 呈嵌插定位狀。 凹槽3 4中 請參閱第十圖，本創作第二恭絲 定構造，大致與第—實二=握把套固 環箱30之C形端面32上單^弧开二別在於將該等金屬 二個彼此獨立之弧形定位凹凹槽34，改為 質雄取内和]〇少 其可個別容納該硬 貝塑術10之二弧形定位凸塊14呈截插定位狀。 …f茶閱第十一、十二圖，本創作第四實施例之自行車 握把套固定構造，大致與第一實施例相同， 於 原有之每一金屬環箍3 〇，& ^ Λ % ;將 …U ?文為兩個獨立且可相對組合呈 M322911 同样It屬弧形夹塊3 01 ’該等金屬弧形夾塊3 〇1 二-相對側C形端面3 2及一内環面3 3，更分 :二！二自由端35，且任二相對之自由端35上分別設 了孔2 5 1與一螺孔3 5 2，任二相對金屬弧形夾塊 =之一或兩者之c形端面32上則設有一弧形定位凹 曰口，:供容納該硬質塑膠内殼1 Q之弧料位凸塊丄 入#疋位狀，據此，俾可分別藉由-鎖固螺栓4 0穿 相對金屬弧形夾塊3 〇 1自由端3 5上之穿孔3 5 固：：f另一相對自由端3 5上之螺孔3 5 2相互螺設鎖 内广^對組合呈環箍狀之二金屬弧形夹塊3 0 1可藉由 =33全面夹擎迫緊車把手5〇外表面Η，同時將 该硬貝塑膠内殼i 〇限制轉動地固定於車把手5 〇上。 具有多數個特徵與優點，第一個特徵在於該硬 貝/内咸1 〇之弧形定位凸塊工4與圓形開口工2丄間 饱=1第徑向寬度S卜該金屬環箍3 〇或金屬弧形夾 上之弧形定位凹槽3 4與内環面3 3間亦相隔有 大致於第-徑向寬度S1之第二徑向寬度“，如此，可 定位凸塊1 4遠離開口⑴内表面，該弧形定位 亦可脫離内環面33，因此，可使得金屬環箱3 〇或孟屬弧形夾塊3 〇 !受鎖固螺栓4 Q鎖緊時，盆内淨 面3 3能夠全面地接觸束緊車把手5 ◦外表面5丄，而^ =相對於習知構造更大之接觸摩擦面積，以提高彼此間 广祭阻力，尤其是該金屬環箍3 〇或金屬弧形夾塊3 〇 1契車把手5 G間是以金屬表面對金屬表面作接觸摩擦， M322911 ==高彼此間之追緊強度，使金屬環箍3 〇或金屬 弧形夾塊3 0 1能夠牢固地央掣迫緊於車把手w上。 付二個特徵在於該硬質塑膠内殼1 0之弧形定 4係橫“㈣位於金屬環箍3〇或 =1:弧形定位凹槽“中，因此，只要該金細 3 0或金屬弧形夾塊3 ◦ 1能夠夾掣迫緊於車把手5 0 效地限制該硬質塑膠内殼1 0轉動，使騎乘握 符更為安全。 土…，弟二個特徵在於該金屬環箍3 0或金屬弧形夾 弧形定位凹槽3 4，可採用非貫穿形態，如此， ^心#3 0或金屬_夹塊3 Q i組裝於車把手5 〇 後，該硬質塑膠内殼i 〇上之弧形定位凸塊ι枝可容响 隱藏於弧料位凹槽34中，而具有組裝美觀性。 本創作第四個特徵在於該硬f塑膠内Η◦與金屬環 捕3 〇或金屬弧形夾塊3 ◦ 1間，是以弧料位凸塊i 4 與弧形定位凹槽3 4作橫向嵌插定位，使該金屬環箱3 〇 =弧形夹塊301與車把手5〇外表面51可作全面 接觸物為原則，因此，該等弧形定位凸塊丨4與弧形定 位凹槽3 4之大小與數量不限，並可依據實 格尺寸上之條件不同選擇適合的大小與數量。 4上所遠’本創作在同類產品巾實有其極佳之進步實 用！ 生同N·遍查國内外關於此類結構之技術資料，文獻中 亦未發現有相同的構造存在在先，是以， 新型專利要件，爰錢提Μ請。 、八備 M322911 ρ Γ與以上所述者，僅係本創作之數較佳可行實施例而 ㈣t凡應用本創作說明書及中請專利範圍所為之等效 、口又，理應包含在本創作之專利範圍内。 【圖式簡單說明】 f一圖係本創作第-實施例之握把套外觀組合圖。 :―圖係本創作第—實施例之握把套立體分解圖，並 個弧形定位凸塊與-個弧形定位凹槽。 勝外=二2t創作第—實施例之硬f塑膠内殼與軟質塑 胗外叙一自由端之側視平面圖。 實施例之金屬環箍側視平面圖。 實施例之握把套於環箍部位之縱 第四圖係本創作第_ 第五圖係本創作第一 向剖面圖。 第六圖係本創作第一 於環箍部位之縱向剖面圖 第七圖係本創作第_ 之橫向剖面圖。 貫施例之握把套組合於車把手後 〇 實施例之握把套組合於車把手後 貫施例之握把套組合於車把手之 第八圖係本創作第一 外觀組合圖。 第九圖係本創作第 環箍部位之縱向剖面圖 個弧形定位凹槽。 第十圖係本創作第 環箍部位之縱向剖面圖 個狐形定位凹槽。 二實施例握把套組合於車把手後於 ，並顯示有一個弧形定位凸塊與一 三實施例握把套組合於車把手後於 ，並顯示有二個弧形定位凸塊與二 11 M322911 f十:圖係本創作第四實施例握把套之立體分解圖。 於全；二：：本創作第四實施例握把套組合於車把手後 r:屬弧形失塊部位之縱向剖面圖。 要元件符號說明】M322911 VIII. New description: [New technical field] A This creation department is related to a bicycle component. In more detail, the special finger type can improve the tight structure of the bicycle grip and the handlebar. [Prior Art] Press, the bicycle handle made of metal material will be fixed on the handlebar for the rider (4). The cover is divided into a soft grip sleeve and a hard grip sleeve. The whole grip sleeve is made of soft plastic material, and it is tightly mounted on the handle of the car. These soft grip sleeves without any tightening members have many disadvantages, so it is not the material of this creation. As for the hard material The grip sleeve is mainly composed of a hard plastic inner shell outer cover-soft f plastic shell, and the hard plastic inner shell is fixed on the handlebar to prevent slipping rotation, and usually uses various tightening members to tighten The fixed free end, such as the US Patent No. 6, 263, 759M (4), clearly reveals that 'a fixed structure of the grip sleeve, which uses the free end of the hard plastic inner shell (ana ngid shell) from the inner surface a lengthwise pr〇trusic n), and a relatively formed protrusion receiving recess (Shell-protrusion-receivingress) on the inner surface of the metal hoop (7) (4) clamp, which are mutually embedded with each other, ^ metal hoop Lock on Tightening the bolt, hard plastic inner shell can be forced to hand handlebar fastened scheduled. [New content] However, there is a large frictional resistance between the metal surface and the metal surface. The frictional resistance between the plastic surface of the 5 M322911 and the metal surface is small. The patented rigid plastic inner shell extends from the inner surface on the free end. And the protrusion formed on the inner surface of the metal ring box receives the concave: the damaging structure of the metal ring reduces the contact friction area between the metal surfaces formed by the inner surface of the metal ring; weakens the binding force of the two sides Even if it deliberately connects the protrusions::: : shape f: attempts to improve the contact friction surface between the metal surfaces 2:: Insufficient 'especially when applied to intense sports or competition, except for the width of the inner surface of the metal ring box To make up for the two plus heavy summer and material costs, and affect the overall aesthetics.曰-plastic provides a bicycle grip sleeve fixing structure, including a hard-becker inner double, a soft plastic shell, a predetermined number of solid screw inspection; the rigid plastic inner shell free end of the annular end surface; curved convex convex The block is separated from the circular opening by a first radial width, and the c-shaped end surface on the opposite side of the hoop is oppositely recessed with at least one shape-shaped positioning groove, and is substantially equal to the first ring surface. The first radial width of the radial width can be used to accommodate the arcuate positioning protrusions in an insert positioning shape. The gripping structure of the gripper provided by the present invention is: when the locking bolt is locked: since the inner annular surface of the metal hoop can fully contact the pressing handlebar, the 吏 has a large contact friction with each other. The area, therefore, can increase the tightening force of the metal hoop while effectively limiting the rotation of the rigid plastic inner casing so that the grip sleeve can be firmly positioned. [Embodiment] First, please refer to the self-M322911 car grip cover fixing structure of the first embodiment of the present invention. The grip cover mainly includes a _hard_inner case 10, a soft plastic case 20, two Metal hoop 3 〇 and two locking bolts 40; the following is a description of the above-mentioned composition structure··'' ” The rigid plastic inner casing 1〇, please refer to the third figure·, made of hard plastic material It has a hollow tubular shape and has two free end turns. The free ends 11 have a sleeve hole 丄 2 which can be put on the handle of the metal handle 5 ′. The circular opening σ of the two ends of the sleeve hole 1 2 Each of the i 2 u surrounding is formed with a recording end face 1 3 , and in this embodiment, two arc-shaped positioning protrusions 1 4 ′ extending in the circumferential direction and separated by a distance d are respectively protruded from the annular end faces 3 3 . The radial inner wall of the shape-positioning lug 4 is spaced apart from the inner surface of the circular opening (1) by a first radial width S1. The soft plastic casing 2 is made of a soft plastic material, and 3 is coated with the hard material. The outer surface of the plastic inside the plastic can be provided with a grip. And ΓΓ!? 30, please refer to the fourth picture. Forming a c-shape, ":: a port 31, a C-shaped end face 32 on the opposite side and an inner ring face 33, wherein the notch 31 - the side wall is provided with a perforation 311, the other == ΓΓ 12; the metal hoop 30 is relatively hard - two round two: two from the C-shaped end face 3 2 of the end 1 1 recessed: 34:: = shaped positioning groove 34, the arc positioning concave: 2 = groove wall and inner ring surface 33 are separated by - second radial width 『, at the same time, the first - 径向 谬 谬 谬 谬 - - - - - - - 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第 第The two arc-shaped positioning protrusions 14 M322911 on the free end U are in a position to be inserted, as shown in the fifth figure, wherein the arc-shaped positioning groove 34 of the embodiment has an outer side wall and an arc-shaped positioning protrusion. 4 There is a small gap between the opposite side walls, which helps to accommodate the assembly of each other. =The other locking bolts 4 〇' can be separately from the metal ring box 3 缺口 ...... The side wall perforations 3 pass through, and then the screw holes 3 丄 2 of the opposite side walls are screwed, and the poor gap q 4 can be 』Through the gap of the 3 hole, the opposite side wall is tightened in the approaching direction, so that the metal hoop 3 〇 inner ring surface 3 丄 the outer surface of the handle 50 of the full-quality plastic inner casing 10 is as wide as the first = Fig. 2, and at the same time The rigid plastic inner casing 0 is rotatably fixed to the handlebar 50. Reference: In the ninth drawing, the bicycle grip 2 of the second embodiment of the present invention is substantially the same as the first embodiment. The difference is that the hard plastic, the 端面1〇, the two end faces i3 are originally separated. The arc-shaped positioning protrusions 14 are connected to each other - the entire arc-shaped positioning protrusions 丄4 can still be accommodated in the opposite metal ring boxes 3〇 in an insert positioning shape. Referring to the tenth figure in the groove 3 4, the second singular structure of the present invention is substantially the same as that of the C-shaped end face 32 of the first solid cover=the grip ring box 30. The two arc-shaped positioning concave grooves 34 of the metal are independent of each other, and the two-shaped arc-shaped positioning protrusions 14 which can accommodate the hard shell molding 10 are cut-and-positioned. ...f tea reading the eleventh and twelfth drawings, the bicycle grip sleeve fixing structure of the fourth embodiment of the present invention is substantially the same as the first embodiment, in the original metal hoop 3 〇, & ^ Λ % ; The U? text is two independent and can be combined with each other in the form of M322911. The same It is an arc-shaped clamp block 3 01 'The metal arc-shaped clamp blocks 3 〇1 two-opposite side C-shaped end face 3 2 and an inner ring Face 3 3, more points: two! Two free ends 35, and any two opposite free ends 35 are respectively provided with a hole 2 5 1 and a screw hole 3 5 2, and any two opposite metal arc-shaped clamps = one or both of the c-shaped end faces 32 An arc-shaped positioning concave opening is provided, and the arc material position of the hard plastic inner casing 1 Q is inserted into the #疋 position, and accordingly, the crucible can be worn by the locking metal bolt 40. Shaped block 3 〇1 free end 3 5 perforation 3 5 solid::f another opposite free end 3 5 screw hole 3 5 2 mutual screwing lock inner ^ pair of ring-shaped two metal arc The clip block 301 can be tightened to the outer surface of the handlebar by the yoke of the full frame of the yoke, and the hard shell plastic inner shell i 〇 is fixedly fixed to the handlebar 5 〇 in a rotationally fixed manner. Having many features and advantages, the first feature is that the hard scallop/inner 11 arc-shaped locating projection 4 and the circular opening 丄 2 饱 full = 1 radial width S ⁄ the metal hoop 3 The arc-shaped positioning groove 3 4 on the crucible or the metal arc-shaped clip is also spaced apart from the inner annular surface 33 by a second radial width substantially equal to the first-radial width S1. Thus, the positionable projection 1 4 is away from The inner surface of the opening (1) can also be disengaged from the inner annular surface 33, so that the metal ring box 3 孟 or the genus curved clip 3 〇 can be made. When the locking bolt 4 Q is locked, the inner surface of the bowl is cleaned. 3 3 can fully contact the outer surface of the tightening handle 5 丄, and ^ = a larger contact friction area relative to the conventional construction to improve the resistance of the wide-angle, especially the metal hoop 3 〇 or metal Curved clamp 3 〇1 handlebar 5 G is the contact friction between the metal surface and the metal surface, M322911 == high penetration strength between each other, so that the metal hoop 3 〇 or metal curved clamp 3 0 1 It can be firmly pressed against the handlebar w. The second feature is that the rigid plastic inner casing 10 has a curved shape and is "four" in the metal. The hoop 3〇 or =1: the arc-shaped positioning groove “in the middle, therefore, as long as the gold thin metal or the metal curved clamp 3 ◦ 1 can be clamped and pressed to the handlebar 50 to effectively limit the rigid plastic The shell 10 rotates to make the riding grip more safe. The soil...the second feature is that the metal hoop 30 or the metal arc-shaped clip-shaped positioning groove 3 4 can adopt a non-penetrating shape, thus, ^ After the heart #3 0 or the metal_clip block 3 Q i is assembled to the handlebar 5 〇, the curved positioning protrusion ι on the rigid plastic inner casing i 可 can be hidden in the arc level groove 34, and It has the aesthetics of assembly. The fourth feature of this creation is that the hard f plastic inner cymbal and the metal ring catch 3 〇 or the metal curved clamp 3 ◦ 1 are in the arc level bump i 4 and the curved positioning concave The slot 3 4 is laterally inserted and positioned, so that the metal ring box 3 〇=the curved clip 301 and the outer surface 51 of the handlebar 5 can be used as a comprehensive contact. Therefore, the arc-shaped positioning bumps 与4 and The size and number of the arc-shaped positioning grooves 3 4 are not limited, and the appropriate size and quantity can be selected according to the conditions of the solid grid size. The product towel has its excellent progress and practicality! Shengtong N·spects the technical information about such structure at home and abroad, and the same structure is not found in the literature. Therefore, the new patent element is worth mentioning. Μ 。 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 Within the scope of the creation of the patent. [Simplified illustration of the drawing] f-picture is the combination of the grip of the first embodiment of the present invention: "The system is the three-dimensional exploded view of the grip sleeve of the first embodiment of the present invention. Curved positioning bumps and - arc positioning grooves. Shengwai = two 2t creation - the hard f plastic inner shell and soft plastic 实施 实施 胗 胗 一 一 一 一 一 一 一 一 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧 侧A side view of a metal hoop of an embodiment. The fourth embodiment of the grip of the embodiment is placed on the hoop portion. The fourth figure is the first cross-sectional view of the present creation. The sixth picture is the longitudinal section of the first part of the hoop. The seventh picture is the transverse section of the creation. The grip sleeve of the embodiment is combined with the handlebar of the handle 〇 The grip sleeve of the embodiment is combined with the grip of the handlebar. The grip sleeve of the embodiment is combined with the grip of the handlebar. The eighth figure is the first appearance combination diagram of the creation. The ninth figure is a longitudinal sectional view of the first hoop portion of the present creation. The tenth figure is a longitudinal sectional view of the first hoop portion of the present creation. In the second embodiment, the grip sleeve is assembled to the handlebar of the vehicle, and an arc-shaped positioning protrusion and a third embodiment grip sleeve are assembled on the handlebar, and two curved positioning projections and two 11 are displayed. M322911 f10: Figure is a perspective exploded view of the grip sleeve of the fourth embodiment of the present invention. Yu Quan; 2:: The fourth embodiment of the present invention is combined with the grip of the handlebar. r: is a longitudinal sectional view of the arc-shaped lost part. Element symbol description
硬質塑膠内殼 自由端 開口 狐形定位凸塊 軟質塑膠外殼 金屬環箍 缺口 螺孔 内環面 自由端 螺孔Hard plastic inner shell Free end Opening Fox-shaped positioning bump Soft plastic shell Metal hoop Notch Screw hole Inner ring surface Free end Screw hole
12 套接孔 1 3 壞狀端面 3 0 1 金屬弧形夾塊 3 1 1 穿孔 3 2 c形端面 3 4 弧形定位凹槽 3 5 1 穿孔 鎖固螺检 車把手 51 外表面12 socket hole 1 3 bad end face 3 0 1 metal curved clamp 3 1 1 perforation 3 2 c-shaped end face 3 4 curved positioning groove 3 5 1 perforation locking screw inspection handlebar 51 outer surface