M407768 五、新型說明： 【新型所屬之技術領域】 本創作涉及跑步機的緩衝技術，特別是指一種依 體重調節缓衝力度之機構。 【先前技術】 已知的跑步機，如台灣第1323669號發明專利案 所示，係在一跑步台架構一控制台，此跑步台具有一 跑板，其兩端佈置二滾筒，供一環狀跑帶圍繞在跑板 與二滾筒外部，並在跑板下方設置一加速度感測件與 一可調式緩衝機構，利用加速度感測件偵測跑板實際 的加速度，與一電性連接控制台的儲存單元内存的速 度值、加速度值和體重值作比對，判斷數據相同時， 緩衝機構的設定不更動，只有在判斷數據不同時，相 對調節緩衝機構提供跑板的緩衝力度。 簡單地說，不管是快跑或慢走，同一人都無法保. 持一致的加速度，導致跑板的緩衝力度隨時調整，嚴 重影響缓衝機構的使用期限，有加以改善之必要。 有鑑於此，本發明人深入探討先前技術之問題， 並以多年從事相關產業之研發與製造之經驗，積極尋 求解決之道，終於成功地開發出一種依體重調節缓衝 力度之機構，以改善習用發明之問題。 【新型内容】 本創作人主要目的在於：採用測量使用者體重的 手段，決定跑步台調節到適合各人的緩衝力度，即使 3 間也不會任意改變’相對延長使用壽命，達 強健組魄與保護肢體關節等功效。 声夕2上34目的之達成’本創作依體重調節緩衝力 度之機構，包含： k步機’具有―跑步台；_活動座，連接於跑 V 口而可擺動；-揚昇組件，與活動座相連而具備連 ?關係；-支架’樞接於跑步台底部，與揚昇組件相 2可升南跑步台端部；至少—體重踏塾，活動地設 置在跑步台用以測量使用者體重； 一油壓控制彈性係數的避震器，連接在活動座與 跑步台之間，根據使用者體重調節油壓大小，因應活 動座與跑步台相向運動致生緩衝效應。 其中，該體重踏墊相對跑步台位移，觸動一安裝 於跑步台的感應器，並依偵測值輸出訊號。 該避震器包含一套件，具有一開口端和一封閉的 樞接端，在套件内部容納油料，並以樞接端連接於活 動座中間部位；一内桿，一端樞接於跑步台，另端深 入套件開口端承受油壓致生缓衝效應。其中，該套件 外部固設一第一抵制部，而内桿在桿身成形一第二抵 制部，並在套件與内桿外圍套設一彈簧，彈簧兩端分 別抵住對應的抵制部，且彈性係數會隨著油壓大小= 改變。 以下’基於圖式詳述相關實施例之目的、構造及 特徵，相信本創作採用之技術、手段及功效，當可由 之得一深入而具體的瞭解。 M407768 【實施方式】M407768 V. New description: [New technical field] This creation involves the cushioning technology of treadmills, especially a mechanism that adjusts the cushioning strength according to the weight. [Prior Art] A known treadmill, as shown in Taiwan Patent No. 1,323,669, is a console structure on a running platform. The running platform has a running board, and two rollers are arranged at both ends thereof for a ring shape. The running belt is arranged around the running board and the outside of the two rollers, and an acceleration sensing member and an adjustable buffer mechanism are arranged under the running board, and the acceleration sensor is used to detect the actual acceleration of the running board, and the electrical connection console is electrically connected. The speed value, acceleration value and weight value of the memory of the storage unit are compared. When the judgment data is the same, the setting of the buffer mechanism is not changed. Only when the judgment data is different, the relative adjustment buffer mechanism provides the buffering strength of the running board. Simply put, no matter whether it is running fast or slow, the same person can't guarantee. Consistent acceleration, the buffering strength of the running board can be adjusted at any time, which seriously affects the service life of the buffer mechanism, and it is necessary to improve it. In view of this, the inventors have in-depth discussion of the problems of the prior art, and actively pursued solutions through years of experience in research and development and manufacturing of related industries, and finally succeeded in developing a mechanism for adjusting the buffer strength according to the weight to improve The problem of the invention. [New content] The main purpose of this creator is to determine the weight of the running table to suit each person's cushioning force by means of measuring the user's weight. Even if the 3 rooms are not arbitrarily changed, 'relatively prolonging the service life, reaching the strong group and Protects limb joints and other effects. The achievement of 34 goals on the sound eve 2 'This creation adjusts the cushioning strength according to the weight, including: k step machine' has "running table" _ movable seat, connected to the V port and can swing; - ascending components, and activities The seat is connected and has a continuous relationship; the bracket is pivotally connected to the bottom of the running platform, and the lifting assembly can be raised to the end of the running platform; at least the weight is stepped on, and is actively set on the running table to measure the weight of the user; A hydraulic pressure-controlled elastic coefficient shock absorber is connected between the movable seat and the running platform, and the oil pressure is adjusted according to the weight of the user, and the cushioning effect is caused by the movement of the movable seat and the running platform. Wherein, the weight pad is displaced relative to the running platform, and a sensor mounted on the running table is touched, and the signal is output according to the detected value. The shock absorber comprises a kit having an open end and a closed pivot end, the oil is contained inside the kit, and is connected to the middle of the movable seat by a pivot end; an inner rod, one end is pivoted to the running platform, and the other is The end penetrates into the open end of the kit to withstand the oil-induced cushioning effect. Wherein, a first resisting portion is fixed on the outside of the sleeve, and the inner rod forms a second resisting portion on the shaft, and a spring is sleeved around the sleeve and the inner rod, and the two ends of the spring respectively abut the corresponding resisting portion, and The modulus of elasticity will change with the oil pressure =. The following is a detailed description of the purpose, structure and features of the related embodiments based on the drawings. It is believed that the techniques, means and functions employed in the present invention can be understood in detail. M407768 [Embodiment]
請參閱第1圖，揭露一電動式跑步機1〇，且有 二跑步台11，概呈矩形的框體，兩短邊之一界定為 前j 13，另一短邊著地視為後端14，並在兩長邊靠 近前端13處架設—控制台12，以鄰後端14處設 -對體重踏墊2〇,可供使用者a踩踏測量體重。在 跑步台11 Mitmn魏15，在承受使用者 a重力的同時，提供彈性的緩衝作用。該跑板^與 二樞接於跑步台11的滾筒16相鄰，在跑板15盘滾 筒16外圍環繞一連續的跑冑17，因應兩滾筒“相 隔距離的遠近來調節帶面張力的強弱，使跑帶17盘 滚筒16致生互動關係。 此外，該跑步台n介於前端13與滾筒16的部 位：固-底板18 ’板上鎖固一傳動馬達24，透過一 皮帶25將傳動馬達24的旋轉動能傳輸至—皮帶輪 連帶滾筒16驅動跑帶17迴轉。底板18下方是Referring to FIG. 1 , an electric treadmill is disclosed, and there are two running tables 11 , which are generally rectangular frames. One of the two short sides is defined as the front j 13 and the other short side is regarded as the rear end. 14, and the two long sides are erected near the front end 13 - the console 12, and the adjacent rear end 14 is provided with a weight pad 2 〇 for the user to step on the weight. On the running platform 11 Mitmn Wei 15, while receiving the user a gravity, it provides a flexible cushioning effect. The running board is adjacent to the drum 16 pivotally connected to the running table 11, and surrounds a continuous running raft 17 on the periphery of the running plate 15 of the running plate 15. The tension of the belt surface is adjusted according to the distance between the two rollers. The running belt 17 is caused to interact with the drum 16. In addition, the running table n is interposed between the front end 13 and the drum 16: the solid-floor 18' plate locks a transmission motor 24, and the transmission motor 24 is transmitted through a belt 25. The rotational kinetic energy is transmitted to the belt pulley 16 to drive the running belt 17 to rotate. Below the bottom plate 18 is
:念119’此支架19 一端樞接於跑步台U，另端滾 :接觸地面，且底板18與支架19之間藉由一揚昇組 的二0广持既定夾角，使跑步台11前端13離開地面 的同時，與地面維持傾斜的狀態。 該控制台12維持在跑步台u的前端13上空， 以外殼保護—積體電路形式的控㈣統，具備貯 二 單元、顯示單元、輸出/入單元等部份，允 ㈣-者a輸入指令，啟動控制台12裡面的控制系 订所需流程或動作，營造出合適的運動環境。’、 如第2圖所示，該體重踏墊20位於跑帶17旁， 5 ίΪΪ!台11之間隔著二感應器21，每個感應器 :3致生形變而改變電阻，經由_緊固於跑步台 气妒運异器22將重力轉換為電壓或電流的模擬 …’輪出訊息至控制系統充t體重測量值的基礎。 5〇 3〜6圖，該揚昇組件6G與—活動座 〇 口且為連桿機構，驅動支架19維持跑步台^前 而13距離地面的高度。 於跑座5〇是二5形片體併排組成，-端樞接 動活動座5〇相對跑步台11前端13擺 ^ #壓一避震器40而獲得緩衝的效應。 ，揚昇_ 6〇頂料動地聯結在活動座5〇另 =2含-傳動機構（圖式未繪)；一仰角馬達61， 亭電此轉換為旋轉動能’經由傳動機構輸出；一伸 此以穿過底板18的端部枢接支架19，另端接 機構的旋轉動能’驅動伸縮桿62沿桿長方向 „’進而:文變伸縮桿62的總長度，支撐跑步台 别端13昇高而形成一仰角。這個仰角是指跑步台 甘二端和地面相央的角度’與前端13距離地面（或 2維持面）的高度有直接關係，可隨著仲縮桿Μ 總長的增減而改變。 袖心由於跑步台U承受踩踏力量會往下沉，此刻的 伸細桿62以樞接支架19處為支點，連同活動座50 :起:月向跑步台U.前端13擺動，利用—油壓控制彈 =數的避震器40減輕振蘯的動能，避免肢體受到 Θ害。 該避震器40包含一套件4卜具有_開口端和一 M407768 封閉狀態的枢接端，在套件^内部容 部銲固-第-抵制部42’並以於動 5〇中間部位；一内桿43，%運接於活動座 形-第二抵制部44,1 —端:f桿長方向在桿身成 知樞接於跑步台I】，衮*山 深入套件41開口端承受 而 45，套在套件41盘内捍43 =生㈣效應，·一彈簧 Λ? 卜圍，兩端分別抵住對應 的抵制。"2、44’因應套件4 動致生缓衝效f Μ ^的相向運:念119' This bracket 19 is pivotally connected to the running table U at one end, and the other end is rolled: it contacts the ground, and the front end of the running platform 11 is held by the bottom angle between the bottom plate 18 and the bracket 19 by a set angle of a lifting group. While leaving the ground, maintain a tilted state with the ground. The console 12 is maintained above the front end 13 of the running platform u, and is protected by a casing-integrated circuit (four) system, and has a storage unit, a display unit, an output/input unit, etc., and allows (four)-a to input an instruction. Start the control inside the console 12 to process the required processes or actions to create a suitable sports environment. As shown in Fig. 2, the weight mat 20 is located beside the running belt 17, 5 ΪΪ ΪΪ! The table 11 is separated by two sensors 21, each inductor: 3 is deformed to change the resistance, and is fastened via _ The simulation of the gravitational transport 22 to convert gravity into voltage or current...the basis for the rotation of the message to the control system to charge the t-weight measurement. 5〇 3~6, the lifting assembly 6G and the movable seat port are the link mechanisms, and the driving bracket 19 maintains the height of the running table front 13 from the ground. In the running seat 5〇, the two 5-shaped pieces are arranged side by side, and the end-end pivoting movable seat 5〇 is opposite to the front end 13 of the running platform 11 to pressurize the shock absorber 40 to obtain a cushioning effect. , Ascending _ 6 〇 料 料 在 在 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 By pivoting the bracket 19 through the end of the bottom plate 18, the rotational kinetic energy of the other end mechanism drives the telescopic rod 62 along the length direction of the rod „' and further: the total length of the telescopic rod 62, supporting the end of the running table 13 And forming an elevation angle. This elevation angle means that the angle between the two ends of the running platform and the ground phase is directly related to the height of the front end 13 from the ground (or 2 maintenance surface), which may increase or decrease with the total length of the secondary reduction rod. Change. The sleeve heart will sink down due to the treading force of the running platform U. At this moment, the extension rod 62 is pivoted to the pivot bracket 19, together with the movable seat 50: from the moon to the front end 13 of the running platform U. The hydraulic control bomb = number of shock absorbers 40 reduces the kinetic energy of the vibrating body and avoids damage to the limbs. The shock absorber 40 includes a kit 4 having a pivoting end with an open end and a closed state of M407768, in the kit ^ The inner cavity is welded to the first-resisting portion 42' and is used to move the middle portion of the 5〇 An inner rod 43, % is transported to the movable seat-second resisting portion 44, 1 - end: the length of the f-bar is pivotally connected to the running platform I in the longitudinal direction of the shaft, and the 衮* mountain penetrates into the open end of the kit 41 45, set in the kit 41 disk 捍 43 = raw (four) effect, · a spring Λ? 卜, both ends against the corresponding resistance. "2, 44' response kit 4 dynamic buffer effect f Μ ^ Facing each other
〇玄套件41與-—敕曾的总？々,r l· .a 貝的官路36端部相連，而管路 另：連通一調節間34’以調節閥34封住 7的出^，形成可料的油料迴路。糾桶 tT、f底板18龍型基座35上，支持調節 ;女4被一调郎馬達30驅動’控制出入管路36的流 里小，進而_套件41裡面的油遷對内桿Μ致生 度相對控制彈菁45的彈性係數並提供合〇玄套41 and - 敕 ever total? 々, r l· .a is connected to the end of the official road 36, and the pipeline is connected to a regulating chamber 34' to close the outlet of the regulating valve 34 to form a feedable oil circuit. The correction barrel tT, f bottom plate 18 on the dragon base 35, supports the adjustment; the female 4 is driven by a lang motor 30 to control the flow in and out of the pipeline 36, and then the oil in the kit 41 moves to the inner rod The degree of activity relatively controls the elastic coefficient of the elastic cyanine 45 and provides
圖式中的調節馬達30鎖固於底板18 一隅，傳動 馬達軸31自轉。以馬達轴3 i插入一螺桿外管η 的管口，且螺桿外管32另個管口聯結—傳動件Μ， ，用傳動件33與調節閥34的傳動關係，決定調節闊 4裡面的孔徑大小，進而控制管路36流通套件41 的油量，達到調節油壓阻尼係數之目的，復以一組開 關23偵傳動件33位移量，並輸出—訊息至控制系 統0 ’ —▲前述結構相當於跑步機的硬體，對避震器4〇執 行凋k作業仍需配合控制系統的軟體程式，才能準確 :執行拍關動作。此控制系統將體重區分數個級 〇 :如下表並訂定符合體重級距的緩衝力度， 第7圖的使用流程，取得使用者的體重測量 進而調整油壓流量 70 80 1 1 80 90 第 第 04 05 段 段 體 重 值 調 校 值 50 以 下 01 段The adjustment motor 30 in the figure is locked to the bottom plate 18, and the drive motor shaft 31 is rotated. The motor shaft 3 i is inserted into the nozzle of the outer tube of the screw η, and the other tube of the screw outer tube 32 is coupled to the transmission member Μ, and the transmission relationship between the transmission member 33 and the regulating valve 34 is used to determine the aperture in the width of the wide 4 The size, and thus the amount of oil flowing through the kit 41, is controlled to achieve the purpose of adjusting the oil pressure damping coefficient, and the set of switches 23 is used to detect the displacement of the transmission member 33, and the output message is sent to the control system 0'-▲ For the hardware of the treadmill, it is still necessary to cooperate with the software program of the control system to perform the operation of the shock absorber. This control system will score the weight zone level: the following table and set the buffer strength according to the weight scale, the use flow of Figure 7, obtain the user's weight measurement and adjust the oil pressure flow 70 80 1 1 80 90 04 05 Segment weight value adjustment value 50 below 01 paragraph
及彈性下·壓係數。 140 150 160 170 180 190 1 1 1 1 1 以 150 160 170 180 190 上 第 第 第 第 第 第 11 12 13 14 15 16 段 段 段 段 段 段 V驟70 :程式開始； .步驟71 :避震器復歸至原始狀態； 步驟72:在控制台顯像簡易圖示，並提示體重 範圍（20KG〜250KG)， 步驟73 .點選測量的按鈕，經過一段時間，判 斷使用者體重；NG時，執行步驟74 ; 〇κ時，進入 步驟75 ; 步驟74 :螢幕顯示ERR〇R c〇de晝面，或是工 輕師維修的圖示，在障礙排除後，重回步驟Μ ; 步驟75 :顯示體重測量結果；可以選擇公制單 位或英制單位； 步驟76 .選擇確定或重試；使用者認同體重測 量結果，即可進入步驟77;倘若不同意，可點選重 試鈕重回步驟72 ; 步驟77 .啟動調節馬達，控制調節間允許流量 出入的大小，調整避震器的油壓值，進而改變跑步台 與活動座之間缓衝力度的強弱。 如此，使用者的體重值一經確認後，跑步台在運 動期間的緩衝力度就不會更改，對避震器及相關硬體 的使用期限來說，相當有利。 上述貫施例僅為說明本創作，非為限制本創作。 热省此技藝者從上述實施例衍生之各種變化、修改與 應用均在本創作之範轉内。 【圖式簡單說明】 ^第1圖是立體圖，表現本創作緩衝機構一較佳實 施例，安裝在跑步機予以使用的具體情況。 第2圖是立體圖，表現體重踏塾與感測結構 係。 ^ 3圖是立體圖’表現緩衝機構的聯結關係。 第4圖是立翻，局部放大的流量控制結構。 第5圖是平面圖’表現避震器與揚昇組件的關聯 f生0 第6圖是平面圖，表現避震器調節動作。 “第7圖是流程圖’表現軟件控制硬體的簡單使用 【主要元件符號說明】 10跑步機 11跑步台 12控制台 U前端 14後端 15跑板- 16滾筒 17跑帶 18底板 支架 20體重踏墊 21感應器 22信號運算器 23開關 24傳動馬達 26皮帶輪 25皮帶 30調節馬達 31馬達軸 32螺桿外管 33傳動件 34調節閥 35基座 36管路 3 7油桶 40避震器 41套件 42第一抵制部 43内桿 44第二抵制部 5 0活動座 45彈簧 60揚昇組件 62伸縮桿 61仰角馬達 M407768 70程式開始 71避震器復歸 72顯示簡易圖示及體重範圍 73判斷體重 74顯示ERROR Code晝面 75顯示結果 .76選擇OK或Retest 77避震器自動偵測調整 a使用者And elastic lower pressure coefficient. 140 150 160 170 180 190 1 1 1 1 1 to 150 160 170 180 190 Upper first and first 11 12 13 14 15 15 16 Segment Section V Step 70: Start of the program; Step 71: Reset the shock absorber to the original State; Step 72: Display a simple icon in the console, and prompt the weight range (20KG~250KG), step 73. Click the button for measurement, and judge the user's weight after a period of time; when NG, go to step 74; κ, proceed to step 75; Step 74: The screen displays ERR〇R c〇de昼, or the icon of the maintenance of the light mechanic, after the obstacle is removed, return to step Μ; Step 75: display the weight measurement result; Select metric unit or imperial unit; Step 76. Select OK or Retry; the user agrees with the weight measurement result, then go to step 77; if you do not agree, click the retry button to return to step 72; Step 77. Start the adjustment motor The size of the flow rate is allowed to be controlled between the adjustments, and the oil pressure value of the shock absorber is adjusted, thereby changing the strength of the buffer between the running platform and the movable seat. In this way, once the user's weight value is confirmed, the cushioning strength of the running platform during the movement will not change, which is quite advantageous for the life of the shock absorber and related hardware. The above examples are only illustrative of the creation, and are not intended to limit the creation. The various changes, modifications, and applications derived from the above embodiments by those skilled in the art are within the scope of this creation. BRIEF DESCRIPTION OF THE DRAWINGS ^ Fig. 1 is a perspective view showing a specific embodiment of the present invention, which is mounted on a treadmill for use in a treadmill. Figure 2 is a perspective view showing the weight pedal and sensing structure. ^ 3 is a perspective view of the perspective view of the buffer mechanism. Figure 4 is a vertical, partially enlarged flow control structure. Fig. 5 is a plan view showing the relationship between the shock absorber and the lifting assembly. f Generation 0 Fig. 6 is a plan view showing the shock absorber adjustment operation. "Figure 7 is the flow chart 'Expression software control hardware simple use [main component symbol description] 10 treadmill 11 running table 12 console U front end 14 rear 15 running board - 16 roller 17 running with 18 floor bracket 20 weight Mat 21 sensor 22 signal operator 23 switch 24 drive motor 26 pulley 25 belt 30 adjustment motor 31 motor shaft 32 screw outer tube 33 transmission member 34 regulating valve 35 base 36 pipeline 3 7 oil drum 40 shock absorber 41 kit 42 first resisting portion 43 inner rod 44 second resisting portion 50 movable seat 45 spring 60 lifting assembly 62 telescopic rod 61 elevation motor M407768 70 program start 71 shock absorber reset 72 display simple icon and weight range 73 determine weight 74 Display ERROR Code 75 75 display results. 76 select OK or Retest 77 shock absorber automatic detection adjustment a user