M356517 五、新型說明： 【新型所屬之技術領域】 本創作特指-種可容易減料_ 固定調整、_。 ‘，、灰式運動裔材 【先前技術】 〜一般職雜在座墊、把手。。料地方，通常設有伸縮固 心周整結構，使之可提供不同身材的人能在符合人體工學下松 作’習用運動器材無段式固㈣整結構便如第—及二_、2 包括有： σ 不，，、 一内管（1 0); 一外管（2 0 )，其具有一軸向孔（2丄），該軸向孔（2丄） 係提供内管（ίο)插入，使内管（10)能沿軸向孔（2ι)M356517 V. New description: [New technical field] This creation refers to - can easily reduce material _ fixed adjustment, _. ‘,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, . In the place of material, it is usually provided with a telescopic and solid-centered structure, so that people who can provide different body parts can be loosened by ergonomics. [Using sports equipment without a section of solid structure (4) The whole structure is like the first - and second _, 2 including There are: σ not,,, an inner tube (1 0); an outer tube (20) having an axial bore (2丄), the axial bore (2丄) providing an inner tube (ίο) insertion , so that the inner tube (10) can be along the axial hole (2ι)
的限位滑合’㈣外管（2 〇 )另在適當義«設有—徑向孔 (2 2 )，該徑向孔（2 2 )係與軸向孔（2 1)垂直相交；以及 一螺帽（3 〇 ) ’其—端係直接的焊固於外f ( 2 〇 )外部， 藉此’而該螺帽（3 〇 )在相對經向孔（2 2 )白勺位置同細勺貫 設有一孔徑較小之内螺孔（3 1 )，該内螺孔（3 1 )是提供鎖桿 (32)螺合，使鎖桿（32)—端突出外管（2〇)而能提供 使用者旋轉，戦進出徑向孔（2 2 )的從事迫緊或離開内 管（10)之動作。 该習用技術實際有以下缺點： 1内ΐ (10)在軸向孔（21)中無段伸縮調整後，鎖 3 M356517 才干（3 2 )須透過極大之施力，才能將内、外管（1 〇 ) ( 2 〇 ) -體穩定固定，以使兩者在運動過程中不虞有隨便鬆脫之危險情 形，可是在反覆轉動鎖桿（3 2)下，其螺帽（3 〇)或鎖桿（3 2 )難免會發生崩牙，此時則須藉由敲擊工具將螺帽（3 〇)強 迫拆下’然後換上-組新的螺帽（3 Q )、鎖桿（3 2 )，並將該 新的螺帽（3 0 )焊固於外管（2 0 )，才能獲得改善，可是該等 祕方式相當費時及費力，且在敲擊既有職（3 Q )時難免會 知及外s (2 Q)外觀性，此乃目前技術無法突破之處。 上2、其螺帽(3 〇)是採用一般市面所見到的規格品，所以 該螺帽（3 0) -端是以平整的表面對接於外管（2 〇)外部， 此^接結構應麟第―及二騎狄截祕料管（2⑴尚可， 但疋’如果直接應用在常見截面_之外管時，兩者接對面便會 ^減少，以致在承受鎖桿_力下，極可能因應力集中: 使螺帽脫離外管（20)，其確有_之必要。 【新型内容】 摘作主制S紐：触—觀姆材峡職 1卜^姆徑向孔科雜置岐有主鎖座，該主在相對徑 向孔的位置貫設有主螺^丨, ^ 螺孔，此調整螺孔係提供— 正 另端/、，並使螺桿-端突出外管、 過㈣孔的進行轉崎；藉此，t鎖套或 奮由主螺孔中旋出，即可模組化的更換該活 M356517 ' 動鎖套及鎖桿，其整修過程相當方便，又不損及外觀之表面，進 而有效改善習用之缺失。 本創作另一内容在於：提供一種運動器材固定調整結構，其 外官之截面係採用—般常見之圓形，而主鎖座於—端凹則設有一 弧接面，此弧接面之曲度係與外管外周相對應，並使該弧接面固 ，接於外管外部’藉此，使舰接面與外管之間可以承受不同方向 之外力，且能大大增進主鎖座固定於外管之結合強度。 鲁【實施方式】 為使貴審查委員能進-步瞭解本創作之結構，特徵及其他 目的，玆附以較佳實施例之圖式詳細說明如后： 請參看圖—〜六圖，本創作係包括： 一截面為圓形之内管（1 〇 ).The limit sliding slip '(4) outer tube (2 〇) is further appropriately defined «radial hole (2 2 ), the radial hole (2 2 ) intersects the axial hole (2 1) perpendicularly; A nut (3 〇) 'the end is directly welded to the outside of the outer f ( 2 〇), whereby the nut (3 〇) is in the same position as the relative meridional hole (2 2 ) The spoon is provided with an inner screw hole (3 1 ) having a small aperture, and the inner screw hole (31) is provided with a locking rod (32) screwed so that the locking rod (32) ends to protrude from the outer tube (2〇) It can provide the user to rotate and pull in and out of the radial hole (2 2 ) to engage or move away from the inner tube (10). The conventional technology has the following disadvantages: 1 Internal ΐ (10) After the axial expansion (21) has no section expansion and contraction adjustment, the lock 3 M356517 (3 2 ) must be subjected to a great force to open the inner and outer tubes ( 1 〇) ( 2 〇) - The body is stable and fixed so that there is no danger of looseness during the movement, but under the reverse rotation of the lock lever (3 2), its nut (3 〇) or lock It is inevitable that the rod (3 2 ) will collapse. In this case, the nut (3 〇) must be forced to be removed by the tapping tool and then replaced with a new set of nuts (3 Q ) and a lock lever (3 2 ), and the new nut (30) is welded to the outer tube (20) for improvement, but these secret methods are quite time consuming and laborious, and it is inevitable that when knocking on the existing position (3 Q) Knowing the external s (2 Q) appearance, this is the current technology can not break through. Upper 2, the nut (3 〇) is the standard product seen in the general market, so the nut (30)-end is abutted on the outside of the outer tube (2 〇) with a flat surface. Lin Di - and Er Qi Di cut secret tube (2 (1) is OK, but if you use it directly in the common section _ outside the tube, the opposite of the two will be reduced, so that under the lock lever _ force, the pole Possibly due to stress concentration: The nut is removed from the outer tube (20), which does have the necessary _. [New content] Selected as the main system S New: Touch - Guanmuxiaxia 1 Bu ^ Wu radial hole branch miscellaneous There is a main lock seat, and the main body is provided with a main screw, a screw hole, at the position of the opposite radial hole, and the adjusting screw hole is provided with the positive end/, and the screw end protrudes from the outer tube. (4) The hole is transferred to the island; thereby, the t-lock or the screw is unscrewed from the main screw hole, and the movable M356517 'moving lock sleeve and the lock lever can be replaced by the module, and the repairing process is quite convenient without damaging the appearance. The surface, in order to effectively improve the lack of custom. Another content of this creation is: to provide a fixed adjustment structure of sports equipment, the profile of the external officer a common circular shape, and the main lock seat is provided with an arc joint surface at the end recess, and the curvature of the arc joint surface corresponds to the outer circumference of the outer tube, and the arc joint surface is fixed and connected to the outer tube. 'In this way, the ship joint surface and the outer pipe can bear different forces in different directions, and can greatly enhance the joint strength of the main lock seat fixed to the outer pipe. Lu [Implementation] In order to enable your review committee to further understand The structure, features and other purposes of the present application are detailed with the drawings of the preferred embodiment as follows: Please refer to the figure -~6, the creation includes: a circular inner tube (1 〇) .
垂直相交； 一^)，其具有一軸向孔（2 1)，該 (1Q)插入，使内管（1〇 )能沿 ’而此外管（2 〇)另在適當的位置 該捏向孔（2 2)係與軸向孔（21) 一主鎖座UG)，胁―端凹設 接面（41)之曲度係與外管（2 ) 面（4 1)能以較大的面積焊接於外管 端凹設有—弧接面（4 1 )，此弧 (2 0)外周相對應，以使該弧接 該弧接面（41)與外管（2 且能大大增進主鎖座（4 〇) (2 0)外部，藉此，使 ))之間可以承受不同方向之外力， 固定於外管（2 〇)之結合強度， 5 M356517 而該主鎖座（4 Q)在相對徑向孔（2 2)的位置同軸的貫設有 一較大孔徑之主螺孔（4 2 ); 活動鎖套（5 Q )，其具有„可_於主螺孔㈠2 )之螺 轴（5 1 )，，亥螺轴（5工）於一端徑向突設有—較大徑且呈六角 形之頭部（52)，令_部（52)可供扳手套掣，使板手能帶 _軸（51)於主螺孔（42)中螺移，直到該頭部（μ) 罪抵於主鎖座U Q )外端面，即可__套（5⑴定位 於主鎖座（4 Q ) ’而該活動鎖套（5 〇 )並在姆徑向孔（2 2 ) 的位置同軸貫設有-較小徑之調整螺孔（Μ);以及 "一鎖桿（6 〇 )，係螺合於調整螺孔（5 3 )，使-端突出外 官（2◦)而能提供使用者旋轉、另端則能進出徑向孔（2 2) 的從事迫緊或離開内管（丄〇)之動作。 本創作至少具有以下之優點： 1、本創作鎖桿（6 Q )、調整螺孔（5 3 )發生崩牙時，只 須將活動鎖套（5 〇 )由主虫累:?丨「/ 〇、丄 ;由主職（4 2)巾旋出，即可模組化的 更換新的—組活動鎖套（5 ◦)及鎖桿（6 0 )，其整修過程相當 方便’不麟擊或重新焊接即可輕料之，故而大大改善習用之 缺失。 2、本創物貞座（4⑻細峨面U!)直接對合的 焊固於圓形外官（2 Q)上，令彼此可承受不同方向之外力，且 能大大增駐鎖座U Q )目定於輕（2 Q )之結合強度。 由以上之說明得知，本創作是—技術理念上的高度創作，應 6 M356517 符專利申請要件。惟以上所述者，僅為本創作之—較佳實 已，當不能以之限定本創作實雜t r C•例而 疋補作η之域，即大凡依本創作中請專 利範圍所狀鱗變倾料，皆應_ 【圖式簡單說明】 ^ -範圍内。 第圖.係習用之組合外觀示意圖。 -第二圖：係習用之局部剖面示意圖。 第三圖：係本創作之分解示意圖。 •第四圖：係本創作之局部剖面示意圖。 第五、六圖··係本創作調整内管長度之動作示意 【主要元件符號說明】 習用部份： (1 0)内管 (2 0)外管 (2 2)徑向孔 ♦ ( 3 0 )螺帽 (3 2)鎖桿 本創作部份： (21)轴向孔 (31)内螺孔 (4 0)主鎖座 (4 2)主螺孔 (5 0)活動鎖套 (5 2)頭部 (6 0)鎖桿 (4 1)弧接面 (51)螺軸 (5 3)調整螺孔 7Vertically intersecting; a ^) having an axial bore (2 1), the (1Q) being inserted so that the inner tube (1 〇) can be along the 'and the other tube (2 〇) is at the appropriate position of the pinch hole (2 2) System and axial hole (21) A main lock seat UG), the curvature of the flank-end recessed joint surface (41) and the outer tube (2) surface (4 1) can have a larger area The arc is welded to the end of the outer tube and has an arc joint (4 1 ). The outer circumference of the arc (20) corresponds to the arc joint (41) and the outer tube (2 and can greatly enhance the main lock Seat (4 〇) (20) externally, whereby)) can withstand forces in different directions, fixed to the outer tube (2 〇), 5 M356517 and the main lock seat (4 Q) A relatively large aperture main screw hole (4 2 ) is coaxially disposed with respect to a position of the radial hole (2 2 ); a movable lock sleeve (5 Q ) having a screw shaft of the main screw hole (1) 2 ( 5 1 ),, the Hai screw shaft (5 work) is radially protruded at one end - the larger diameter and hexagonal head (52), so that the _ part (52) can be used for wrenching, so that the wrench can The belt _ shaft (51) is screwed in the main screw hole (42) until the head (μ) sin is outside the main lock seat UQ) End face, __ sleeve (5 (1) is positioned in the main lock seat (4 Q ) ' and the movable lock sleeve (5 〇) is coaxially arranged at the position of the radial hole (2 2 ) - adjustment of the smaller diameter Screw hole (Μ); and " a lock lever (6 〇), screwed into the adjustment screw hole (5 3 ), so that the - end protrudes the outer officer (2 ◦) and can provide the user to rotate, the other end can The action of getting in and out of the radial hole (2 2) to engage or leave the inner tube (丄〇). This creation has at least the following advantages: 1. The creation lock lever (6 Q ) and the adjustment screw hole (5 3 ) occur. When you have a broken tooth, you only need to lock the active lock (5 〇) from the main insect: 丨 / / / 丄 丄 丄 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 主 主 主 主The lock sleeve (5 ◦) and the lock lever (60), the refurbishment process is quite convenient. 'It can be lightly smashed or re-welded, so it greatly improves the lack of use. 2. The creation scorpion (4 (8) fine 峨Face U!) Directly welded to the circular outer officer (2 Q), so that each other can withstand different forces in different directions, and can greatly increase the bonding strength of the lock seat UQ) to the light (2 Q) Known from the above description This creation is a high-level creation of the technical concept, which should be 6 M356517 patent application requirements. However, the above is only for the purpose of this creation - better, when it can not be limited to this creation疋 疋 η η η , , , , η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η η : A schematic diagram of a partial section of the application. The third diagram: an exploded view of the creation. • The fourth picture: a partial cross-sectional view of the creation. The fifth and sixth figures are the actions of adjusting the length of the inner tube. [Main component symbol description] Conventional part: (1 0) inner tube (20) outer tube (2 2) radial hole ♦ ( 3 0 ) Nut (3 2) Lock lever Original part: (21) Axial hole (31) Inner screw hole (4 0) Main lock seat (4 2) Main screw hole (50) Active lock sleeve (5 2 ) head (60) lock lever (4 1) arc joint (51) screw shaft (5 3) adjustment screw hole 7