M360957 五、新型說明： 【新型所屬之技術領域】 本創作係一種動力機械連桿構造，尤指一種應用於動力裝置 連動裝置所屬技術領域者。 【先前技術】 按目前習知之連桿結構如第七圖所示，其活塞連桿（3 〇) 係包括一桿身部（3 1 )、一大端部（3 2 )及一小端部（3 3 )， 而其杯身部（31)之斷面（31〇)係成Η型，其活塞連桿（3 〇)之小端部（3 3)係連結活塞，而活塞連桿（3 〇)之大端 部（3 2)係連結曲柄，於動力裝置運轉時，藉由小端部（3 3) 拉動活塞作往復運動’而大端部（3 2 )由曲柄轉作圓周擺動 運動，但其具有下列問題存在： 1 ·抗彎曲強度差··其活塞雜之桿身部斷面係成_，於桿身 部受f曲應力時’其應力集中於桿身部Η型斷面之凹槽，長時間 作動下桿身部Η型斷面之凹槽，無法阻抗f曲應力，卿成活塞 連桿自桿身部斷裂，故其抗彎曲強度差。 土 2 .抗拉強度差：其活塞連桿之桿身部二側分顺大端部及小端 料接，而受拉力作狀小端部，於長時間作動或承受較大拉力 時’易於桿身部與小轉連滅產辑裂，故其抗拉強 【新型内容】 & <創作動機> 本創作有鑑於上述問題，為改善習知連桿結構抗彎曲強度及 M360957 抗拉強度差之問題，乃完成本創作之動力機械連桿構造。 <創作目的> 本創作之主要目的在於提供—勸力機械連桿構造，其本體 設有-桿身部、—曲柄枢接部及―活塞樞接部，而其桿身部之頂、 底面近二側邊緣分設有—簡肋，且活塞拖接部之頂、底面開口 -邊緣分紗—環緣肋，其活塞樞接部係連結活體塞，而曲柄樞接 _部係連結曲柄體’於動力裝置運轉時，藉由活塞樞接部拉動活塞 作往復運動，㈣柄樞接料動雜侧周鶴運動，而桿身部 所設數凹槽肋於承受彎曲應力時，分散承受彎曲應力而平衡受 力，另活塞樞接部所設環緣肋於承受活塞體牽動之拉力時，加強 活塞樞接部之抗拉強度，以達抗彎曲強度及抗拉強度佳之功效。 【實施方式】 為使責審查委員能進-步瞭解本創作之結構，特徵及其他 目的’兹以如后之雛實施_明式詳細說明如后，惟本圖例 ♦ 所說明之實施例係供說明之用，並非為專利申請上之唯一限制者。 δ月配合參閲第一至二圖所示，係本創作動力機械連桿構造之 立體、俯視及剖面狀態示意圖，其係包括： 一本體（1 0 )，該本體（1 〇 )設有一桿身部（i丄）、— -曲柄樞接部（1 2 )及一活塞枢接部（丄3 )，而其桿身部（丄丄） '之頂、底面近二側邊緣分設有一凹槽肋（1 1 0 )，且活塞樞接部 (13)之頂、底面開口邊緣分設有一環緣肋（丄3 〇)，且活塞 樞接部（1 3 )係連結活體塞，而曲柄樞接部（1 2 )係連纟士曲 M360957 柄體（圖中未示）； 錯由上述之結構’以完成本創作動力機械連桿構造。 吻配口 H'四圖所示，係本創作動力機械連桿構造之 抽及使餘&、參考圖’其活塞樞接部（！ 3 )係連結活體塞（2 )柄樞接"卩（1 2 )係連結曲柄體（2 3 )，於動力裝置 (2 0 )運轉時，其剛_ ( 1 3 )鴻活塞體（2 2 )於 汽缸體（21)中作往復運動，而曲柄枢接部（12)牵動曲柄 體（2 3)作圓周擺動運動，而桿身部（丄丄）所設數凹槽肋（工 1 0 )於承”曲應力時’分散承受f曲應力而平衡受力 塞枢接部（1 3 )所設躲肋（1 3 0)於錢體（2 2 / 牽動之拉力時，加強活塞樞接部（丨 、、 曲強度及絲強纽之功效。 & 達抗彎 _請配合參閱第五、六圖所示，係本創作動力機械連桿構造之 同’唯其本體(1。)之桿身部(11):頂==相 組凹槽肋（1 1 〇)，於桿身部（i _ 罐彎峨,情力*有效分 炫將本創作之優點論述如下： 1.抗彎曲強度佳：其桿身部所設數凹槽肋於承总 分散承受彎曲應力_衡受力，故其抗彎旬自度^ ‘。時’ 2 .抗拉佳，·其活細铸所設觀齡承技 拉力時，加強活塞樞接部之抗拉強度，故其抗拉強雜。動之M360957 V. New description: [New technical field] This creation is a kind of dynamic mechanical connecting rod structure, especially one that belongs to the technical field of power plant linkage device. [Prior Art] As shown in the seventh figure, the piston link (3 〇) includes a shaft portion (3 1 ), a large end portion (3 2 ), and a small end portion. (3 3 ), and the section (31〇) of the cup body (31) is of a Η type, and the small end (3 3) of the piston rod (3 )) is connected to the piston, and the piston rod ( The large end (3 2) of the 3 〇) is connected to the crank. When the power unit is running, the piston is reciprocated by the small end (3 3), and the large end (3 2 ) is rotated from the crank to the circumference. Exercise, but it has the following problems: 1 · Poor bending strength · · The cross section of the piston body is _, when the shaft is subjected to f-curvature stress, its stress concentrates on the shaft The groove of the surface, the groove of the Η-shaped section of the lower part of the shaft is actuated for a long time, and the f-bend stress cannot be impeded. The piston-connecting rod is broken from the shaft, so the bending strength is poor. Soil 2. Poor tensile strength: the two sides of the shaft of the piston connecting rod are separated by the large end and the small end, and the small end is pulled by the tension, which is easy to operate for a long time or with a large pulling force. The shaft part and the small turn are eliminated, so the tensile strength is strong [new content] &< creative motive> This creation has in view of the above problems, in order to improve the bending strength of the conventional link structure and the M360957 tensile strength The problem of poor strength is the construction of the power mechanical linkage of this creation. <Creation Purpose> The main purpose of this creation is to provide a persuasive mechanical linkage structure, the body of which is provided with a shaft portion, a crank pivot portion and a "piston pivot portion", and the top of the shaft portion, The bottom side of the bottom surface is provided with a simple rib, and the top of the piston dragging portion, the bottom opening-edge yarn-ring edge rib, the piston pivoting portion is connected to the living body plug, and the crank pivoting joint is connected to the crank When the power device is in operation, the piston is pulled by the piston pivoting portion to reciprocate, and (4) the shank is pivotally connected to the moving side of the crane, and the number of groove ribs of the shaft portion is subjected to bending stress to be dispersed. The bending stress is balanced and the force is applied. When the flange rib of the piston pivoting portion is subjected to the pulling force of the piston body, the tensile strength of the piston pivoting portion is strengthened to achieve the effects of bending strength and tensile strength. [Embodiment] In order to enable the review committee to further understand the structure, characteristics and other purposes of the creation, the implementation of the following is a detailed description of the following. However, the examples described in this illustration ♦ are for The description is not the only restriction on the patent application. The δ month fit is shown in the first to second figures. It is a schematic diagram of the three-dimensional, top view and cross-sectional state of the dynamic power link structure of the present invention. The system includes: a body (10), the body (1 〇) is provided with a rod The body (i丄), the crank pivoting portion (1 2 ) and a piston pivoting portion (丄3), and the top and bottom sides of the shaft portion (丄丄) are respectively provided with a concave a groove rib (1 1 0 ), and a top edge and a bottom edge opening edge of the piston pivoting portion (13) are respectively provided with a rim rib (丄3 〇), and the piston pivoting portion (13) is connected with the living body plug, and the crank The pivoting part (1 2 ) is connected to the handle of the M360957 (not shown); the structure of the above is used to complete the construction of the dynamic mechanical linkage. The four parts of the kiss matching mouth H' are shown in the figure, which is the drawing of the dynamic mechanical connecting rod structure of the present invention, and the reference to the figure 'the piston pivoting part (! 3) is connected with the living body plug (2) handle pivoting "卩(1 2 ) is connected to the crank body (23), and when the power unit (20) is in operation, the _(1 3) Hong piston body (2 2 ) reciprocates in the cylinder block (21), and The crank pivoting portion (12) pulls the crank body (23) to perform a circular oscillating motion, and the number of the groove ribs (the work 10) of the shaft portion (丄丄) is dispersed and subjected to the f curve. Stress and balance the ribs (1 3 0) provided by the force plug pivoting part (1 3 ) to the body of the body (2 2 / when pulling the tension, strengthen the piston pivoting part (丨, 曲曲 strength and silk strength Efficacy. & resistance to bending _ please refer to the fifth and sixth figures, which is the same as the construction of the dynamic mechanical connecting rod of the original 'only the body (1.) shaft (11): top == phase group Grooved ribs (1 1 〇), in the shaft part (i _ cans curved, emotional * effective splitting the advantages of this creation are as follows: 1. Good bending strength: the number of grooves in the shaft Ribs in the bearing dispersion to withstand bending stress Forced, so its resistance to the tenth of self-degree ^ '. When ' 2 . Anti-rolling good, · its live fine casting set the age of bearing tensile strength, strengthen the tensile strength of the piston pivot joint, so its tensile strength Miscellaneous