TWI569852B - 具有行程調整單元的滑步機 - Google Patents

具有行程調整單元的滑步機 Download PDF

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TWI569852B
TWI569852B TW104143487A TW104143487A TWI569852B TW I569852 B TWI569852 B TW I569852B TW 104143487 A TW104143487 A TW 104143487A TW 104143487 A TW104143487 A TW 104143487A TW I569852 B TWI569852 B TW I569852B
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pedals
adjustment unit
stroke adjustment
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吳宗桓
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力山工業股份有限公司
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    • A63B22/203—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a horizontal plane
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    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A—HUMAN NECESSITIES
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/18—Training appliances or apparatus for special sports for skiing
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    • A—HUMAN NECESSITIES
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    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A63B2024/0093—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load the load of the exercise apparatus being controlled by performance parameters, e.g. distance or speed
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
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    • A63B21/225—Resisting devices with rotary bodies with flywheels
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
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    • A—HUMAN NECESSITIES
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    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
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Description

具有行程調整單元的滑步機
本發明是有關於一種健身運動器材，特別是指一種具有行程調整單元的滑步機。
現有的滑步機(例如TW公告編號193299、210017、219499及US 4659077號等專利案)，大都包含一具有一對滑軌的機架、一對可滑動地設置於該等滑軌的踏板及一連結於該等踏板與該機架之間且可提供該等踏板操作阻尼的阻尼單元。
雖然這種滑步機利用操作者的雙腳踩踏於該等踏板，且施力進行前後滑步之操作，配合該阻尼單元提供操作阻尼，可達到滑雪訓練之目的，但是因為每個操作者的身裁、體型各有不同，也會有不同操作行程的需求，故提供可調整操作行程之滑步機，亟待被開發。
因此，本發明之目的，即在提供一種可調整操作行程且可迎合使用者操作需求之具有行程調整單元的滑步機。
於是，本發明具有行程調整單元的滑步機，包含一機架、一對滑步單元及一對行程調整單元。該機架具有一底座及一固接於該底座的腰部抵靠單元，該底座具有一對沿一橫軸向延伸的導軌，該等滑步單元分別包括一可滑動地套設於該等導軌的踏板，該等踏板各具有一朝外凸伸的擋件，該等行程調整單元分別具有一定位於該底座且沿該橫軸向延伸的導引件及一可於該導引件且沿該橫軸向調整的後限位件，該等後限位件可供該等踏板的擋件抵止定位。
本發明之功效在於：利用該等行程調整單元的後限位件可沿該橫軸向調整的作用，可提供該等踏板的擋件抵止限位，且可依使用者需求而達到調整操作行程之目的。
參閱圖1至圖4，本發明具有行程調整單元的滑步機之一實施例，包含一機架10、一對滑步單元20、一對行程調整單元30、一阻尼單元40、一對瞬間阻尼調整單元50及一對固定單元60。
該機架10具有一底座11及一固接於該底座11的腰部抵靠單元12。該底座11具有一對應於該腰部抵靠單元12的前端111、一沿一橫軸向X且相反於該前端111的後端112、一對沿該橫軸向X延伸的導軌113、一趨近於該前端111的立柱114及兩對軸設於該等導軌113兩端且分別位於該前端111與該後端112的導輪115，該腰部抵靠單元12安裝於該立柱114頂部。該底座11還具有多數設置於該等導軌113兩側且可遮蔽該等行程調整單元30的遮飾板116。
配合參圖5，該等滑步單元20分別包括一可滑動地套設於該等導軌113的踏板21及一連接於該等踏板21且沿該橫軸向X而可滑動地繞設於該底座11之該等導輪115的拉掣帶22，該等踏板21各具有一前部211、一相反於該前部211的後部212及一固設於該前部211與該後部212之間且朝外凸伸的擋件213，該等拉掣帶22繞設於該等導輪115外部，且各具有一連接於該前部211的第一端部221及一連接於該後部212的第二端部222。
配合參圖6，該等行程調整單元30分別具有一定位於該底座11且沿該橫軸向X延伸的導引件31、一可於該導引件31且沿該橫軸向X調整的後限位件32、一固定於該底座11且分別位於該等導引件31一側的前限位件33及一安裝於該底座11且可驅動該等導引件31轉動的驅動件34。該等導引件31為導螺桿，該等後限位件32可供該等踏板21的擋件213抵止定位，該等前限位件33可供該等踏板21的擋件213抵止定位，該等驅動件34可採用伺服馬達，啟動該等驅動件34可使該等後限位件32相對於該等導引件31且沿該橫軸向X調整位置。
該阻尼單元40安裝於該機架10且連接於該等拉掣帶22，並可提供該等踏板21對應於該橫軸向X的阻尼。該阻尼單元40包括一軸設於該底座11之前端111的轉軸41、一固設於該轉軸41的阻力輪42、一安裝於該底座11且可對該阻力輪42產生摩擦阻力的摩擦件43及一對分別軸設於該底座11且位於該阻力輪42兩側的轉輪44及一對分別與該等轉輪44同軸設置的軸套件45，該等拉掣帶22分別可透過該等軸套件45而掣動該等轉輪44轉動。本實施例的該等軸套件45為單向軸承且分別套設於該等導輪115內部，且提供該等踏板21往一驅動方向F可帶動該等轉輪44產生轉動，該等踏板21往一相反於該驅動方向F的回復方向R則不帶動該等轉輪44產生轉動，該驅動方向F由該前端111朝向該後端112，該回復方向R由該後端112朝向該前端111。
該等瞬間阻尼調整單元50分別具有一可相對於該底座11產生定位的第一感測件51及一安裝於該等踏板21的第二感測件52，該等第一感測件51趨近於該等後限位件32，該等第一感測件51對應於該等第二感測件52時，可發出一驅動該等摩擦件43對該阻力輪42產生瞬間增大阻尼的控制訊號。本實施例中，該等第一感測件51分別安裝於該等後限位件32，且該等第二感測件52分別安裝於該等擋件213與該等後部212之間，該等摩擦件43對該阻力輪42產生電磁式之瞬間阻尼。
配合參圖7，該等固定單元60可使該等踏板21相對於該底座11產生定位，該等固定單元60分別具有一設置於該底座11之該等導軌113的固定孔61、一設置於該等踏板21的鎖定孔62及一可相對於所對應之固定孔61、鎖定孔62產生脫離或嵌入的插銷63。在正常操作狀態下，該等插銷63自所對應之固定孔61、鎖定孔62拔出。
再如圖1、圖3、圖4及圖5所示，當該滑步機整體組配完成，且操作者的雙腳分別踩踏於該滑步單元20的該等踏板21上，且施力推掣該等踏板21朝該驅動方向F沿該等導軌113滑動時，利用該等拉掣帶22分別掣動該等導輪115，以及利用該等軸套件45只能單向連動該等轉輪44轉動的作用，則使得操作者只會往該驅動方向F操作該等踏板21時，連動該阻力輪42相對於該摩擦件43產生摩擦阻尼，且達到滑步訓練目的。相反地，操作者往該回復方向R操作該等踏板21時，該等導輪115相對於該等轉輪44產生空轉。
且上述操作過程中，當該等踏板21的擋件213碰觸到該等後限位件32時，即可達到後端限位目的，當該等踏板21的擋件213碰觸到該等前限位件33時，即可達到前端限位目的。
上述操作過程中，利用該等第二感測件52分別安裝於該等擋件213與該等後部212之間，且在該等擋件213尚未碰觸到該等後限位件32之前，利用設置於該等踏板21的該等第二感測件52對應於該等第一感測件51時，即可發出用於驅動該等摩擦件43對該阻力輪42產生瞬間增大阻尼的控制訊號，則可使得該等踏板21產生緩衝作用，避免不當施力造成該等擋件213對該等後限位件32產生撞擊。
再如圖4及圖8所示，配合不同的使用者及不同的操作需求，操作者在操作之前可先操作該行程調整單元30，亦即，啟動該等驅動件34時，可帶動該等導引件31轉動，且使螺設於該等導引件31上的後限位件32沿該橫軸向X調整位置，且利用改變該等後限位件32與該等前限位件33之間的距離，即可達到調整操作行程之目的。
另外，利用操作其中一固定單元60的插銷63，且使該插銷63同時穿設於該鎖定孔62及該固定孔61，即可使得該踏板21相對於該導軌113產生定位，且僅使得另一滑步單元20可被操作滑步動作，則可進行單腳訓練之目的。
值得一提的是，該等滑步單元20的拉掣帶22可相對於該等踏板21產生拆卸或組配，且達到可更換耗材之目的。
綜上所述，本發明之具有行程調整單元的滑步機，不僅可達到調整操作行程之目的，且可依使用需求進行單腳訓練，並具有緩衝撞擊之功效，故確實能達成本發明之目的。
惟以上所述者，僅為本發明之實施例而已，當不能以此限定本發明實施之範圍，凡是依本發明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，皆仍屬本發明專利涵蓋之範圍內。
10‧‧‧機架 X‧‧‧橫軸向 11‧‧‧底座 111‧‧‧前端 112‧‧‧後端 113‧‧‧導軌 114‧‧‧立柱 115‧‧‧導輪 116‧‧‧遮飾板 12‧‧‧腰部抵靠單元 20‧‧‧滑步單元 21‧‧‧踏板 211‧‧‧前部 212‧‧‧後部 213‧‧‧擋件 22‧‧‧拉掣帶 221‧‧‧第一端部 222‧‧‧第二端部 30‧‧‧行程調整單元 31‧‧‧導引件 32‧‧‧後限位件 33‧‧‧前限位件 34‧‧‧驅動件 40‧‧‧阻尼單元 41‧‧‧轉軸 42‧‧‧阻力輪 43‧‧‧摩擦件 44‧‧‧轉輪 45‧‧‧軸套件 F‧‧‧驅動方向 R‧‧‧回復方向 50‧‧‧瞬間阻尼調整單元 51‧‧‧第一感測件 52‧‧‧第二感測件 60‧‧‧固定單元 61‧‧‧固定孔 62‧‧‧鎖定孔 63‧‧‧插銷
本發明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是本發明具有行程調整單元的滑步機一實施例的一立體組合圖； 圖2是該實施例的一部分立體分解圖； 圖3是該實施例之一不完整的立體組合示意圖； 圖4是該實施例之一不完整的俯視示意圖； 圖5是沿圖4中之線Ⅴ-Ⅴ的一剖面圖； 圖6是沿圖4中之線Ⅵ-Ⅵ的一剖面圖； 圖7是圖5的局部放大示意圖；及 圖8是類似圖4的一調整行程示意圖。
10‧‧‧機架
X‧‧‧橫軸向
11‧‧‧底座
111‧‧‧前端
112‧‧‧後端
113‧‧‧導軌
114‧‧‧立柱
115‧‧‧導輪
116‧‧‧遮飾板
12‧‧‧腰部抵靠單元
20‧‧‧滑步單元
21‧‧‧踏板
211‧‧‧前部
212‧‧‧後部
213‧‧‧擋件
22‧‧‧拉掣帶
221‧‧‧第一端部
222‧‧‧第二端部
30‧‧‧行程調整單元
40‧‧‧阻尼單元
50‧‧‧瞬間阻尼調整單元
51‧‧‧第一感測件
52‧‧‧第二感測件
60‧‧‧固定單元
61‧‧‧固定孔
62‧‧‧鎖定孔
63‧‧‧插銷

Claims (10)

  1. 一種具有行程調整單元的滑步機，包含： 一機架，具有一底座及一固接於該底座的腰部抵靠單元，該底座具有一對沿一橫軸向延伸的導軌； 一對滑步單元，分別包括一可滑動地套設於該等導軌的踏板，該等踏板各具有一朝外凸伸的擋件；及 一對行程調整單元，分別具有一定位於該底座且沿該橫軸向延伸的導引件及一可於該導引件且沿該橫軸向調整的後限位件，該等後限位件可供該等踏板的擋件抵止定位。
  2. 如請求項1所述的具有行程調整單元的滑步機，其中，該等行程調整單元的導引件為導螺桿，該等行程調整單元還分別具有一安裝於該底座且可驅動該等導引件轉動的驅動件，啟動該等驅動件可使該等後限位件相對於該等導引件且沿該橫軸向調整位置。
  3. 如請求項1所述的具有行程調整單元的滑步機，其中，該等滑步單元還分別包括一連接於該等踏板且沿該橫軸向而可滑動地繞設於該底座的拉掣帶，該滑步機還包括一安裝於該機架且連接於該等拉掣帶的阻尼單元，該阻尼單元提供該等踏板對應於該橫軸向的阻尼。
  4. 如請求項3所述的具有行程調整單元的滑步機，其中，該阻尼單元包括一軸設於該底座的轉軸、一固設於該轉軸的阻力輪、一安裝於該底座且可對該阻力輪產生摩擦阻力的摩擦件、一對分別軸設於該底座且位於該阻力輪兩側的轉輪及一對分別與該等轉輪同軸設置的軸套件，該等拉掣帶分別可透過該等軸套件而掣動該等轉輪轉動。
  5. 如請求項4所述的具有行程調整單元的滑步機，其中，該阻尼單元的軸套件為單向軸承，且提供該等踏板往一驅動方向沿該等導軌滑動時可帶動該等轉輪產生轉動，該等踏板往一相反於該驅動方向的回復方向沿該等導軌滑動時則不帶動該等轉輪產生轉動。
  6. 如請求項5所述的具有行程調整單元的滑步機，其中，該機架的底座具有一對應於該腰部抵靠單元的前端及一相反於該前端的後端，該驅動方向由該前端朝向該後端，該回復方向由該後端朝向該前端。
  7. 如請求項4所述的具有行程調整單元的滑步機，還包含一對瞬間阻尼調整單元，該等瞬間阻尼調整單元分別具有一可相對於該底座產生定位的第一感測件及一安裝於該等踏板的第二感測件，該等第一感測件趨近於該等後限位件，該等第一感測件對應於該等第二感測件時，可發出一可驅動該等摩擦件對該阻力輪產生瞬間阻尼的控制訊號。
  8. 如請求項7所述的具有行程調整單元的滑步機，其中，該等瞬間阻尼調整單元的第一感測件分別安裝於該等後限位件，該等踏板各具有一前部及一相反於該前部的後部，該等擋件分別固設於該等前部與該等後部之間，且該等第二感測件分別安裝於該等擋件與該等後部之間。
  9. 如請求項1所述的具有行程調整單元的滑步機，其中，該等行程調整單元還分別具有一固定於該底座且分別位於該等導引件一側的前限位件，該等前限位件可供該等踏板的擋件抵止定位。
  10. 如請求項1所述的具有行程調整單元的滑步機，還包含一對可使該等踏板相對於該底座產生定位的固定單元，該等固定單元分別具有一設置於該底座的固定孔、一設置於該等踏板的鎖定孔及一可相對於所對應之固定孔及鎖定孔產生脫離或嵌入的插銷。
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