TWI748256B - Rower - Google Patents

Rower Download PDF

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Publication number
TWI748256B
TWI748256B TW108135773A TW108135773A TWI748256B TW I748256 B TWI748256 B TW I748256B TW 108135773 A TW108135773 A TW 108135773A TW 108135773 A TW108135773 A TW 108135773A TW I748256 B TWI748256 B TW I748256B
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Taiwan
Prior art keywords
rowing machine
slide rail
cushion
rollers
bracket
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TW108135773A
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Chinese (zh)
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TW202114759A (en
Inventor
張耀仁
Original Assignee
力山工業股份有限公司
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Priority to TW108135773A priority Critical patent/TWI748256B/en
Application filed by 力山工業股份有限公司 filed Critical 力山工業股份有限公司
Priority to CN202011054687.9A priority patent/CN112587859A/en
Priority to CN202011235781.4A priority patent/CN112587862A/en
Priority to CN202011233205.6A priority patent/CN112587860A/en
Priority to CN202011235780.XA priority patent/CN112587861A/en
Priority to US17/060,125 priority patent/US20210101047A1/en
Publication of TW202114759A publication Critical patent/TW202114759A/en
Priority to US17/509,512 priority patent/US20220047914A1/en
Priority to US17/509,550 priority patent/US20220040526A1/en
Priority to US17/509,587 priority patent/US20220040527A1/en
Application granted granted Critical
Publication of TWI748256B publication Critical patent/TWI748256B/en

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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
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0076—Rowing machines for conditioning the cardio-vascular system
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0087—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with a seat or torso support moving during the exercise, e.g. reformers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/04—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable multiple steps, i.e. more than one step per limb, e.g. steps mounted on endless loops, endless ladders
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/0076—Rowing machines for conditioning the cardio-vascular system
    • A63B2022/0079—Rowing machines for conditioning the cardio-vascular system with a pulling cable
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
    • A63B2071/0063—Shock absorbers
    • 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
    • A63B21/00192—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resistance provided by magnetic means
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/08—Characteristics of used materials magnetic
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions

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  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Rehabilitation Tools (AREA)

Abstract

A rower includes a main frame and a saddle. The main frame has a sliding track, the saddle is slidably disposed on the sliding track. The sliding track has a curved configuration. Therefore, when an user uses the rower, the saddle is gradually ascended along the curved configuration of the sliding track for enhancing the intensity of the exercise.

Description

划船機 Rowing machine

本發明係為一種划船機。 The invention is a rowing machine.

已知美國公開號第2018/0056117號發明專利，其揭示了一種划船機，從上述專利的圖1A可以看到，划船機包含有一軌道部145與一阻力機構124，阻力機構124設於划船機的後方。其中，阻力機構124是位於軌道部145的後方，阻力機構124並非是位於軌道部145的下方，造成整體划船機的體積較為龐大而不利於收納與運輸。 Known US Publication No. 2018/0056117 Invention Patent, which discloses a rowing machine, as can be seen from Figure 1A of the above-mentioned patent, the rowing machine includes a track portion 145 and a resistance mechanism 124, and the resistance mechanism 124 is provided on the rowing machine. The rear. Among them, the resistance mechanism 124 is located behind the track portion 145, and the resistance mechanism 124 is not located below the track portion 145, resulting in a relatively large volume of the overall rowing machine, which is not conducive to storage and transportation.

又已知美國證書號第7108639號發明專利也說明了一種划船機，其包含有一滑軌31與一抬升單元40，抬升單元40連接滑軌31，藉以調整滑軌31的角度。 It is also known that the invention patent of US Certificate No. 7108639 also describes a rowing machine, which includes a sliding rail 31 and a lifting unit 40, and the lifting unit 40 is connected to the sliding rail 31 to adjust the angle of the sliding rail 31.

本發明的其中一個目的乃在於針對現有技術的各項缺失進行改良，進而提出一種划船機的結構設計，其能夠提供使用者更佳的運動效果。 One of the objectives of the present invention is to improve various deficiencies in the prior art, and further propose a structure design of a rowing machine, which can provide users with better exercise effects.

緣是，依據本發明所提供的一種划船機，其包含有一主支架與一坐墊，該主支架設有一滑軌，該坐墊是可滑動地設於該滑軌上，其中該滑軌是由前向後而漸次地向上彎折。 The reason is that according to the present invention, a rowing machine includes a main frame and a cushion, the main frame is provided with a sliding rail, the cushion is slidably arranged on the sliding rail, and the sliding rail is from the front Bend backwards and gradually upwards.

藉此，使用者在使用上述划船機時，坐墊可以沿著彎折的滑軌而上升地更高，可更有效地加強使用者的運動效果。 Thereby, when the user uses the rowing machine, the seat cushion can rise higher along the bent slide rail, which can more effectively enhance the user's exercise effect.

在其中一個方面，滑軌的頂面係呈一橢圓面。 In one aspect, the top surface of the slide rail is an elliptical surface.

在另一個方面，該滑軌具有一頂面且二側設有凸出的邊緣部，該坐墊包含有一墊體以及設於該墊體的至少一組上滾輪與一組下滾輪，該滑軌的邊緣部是位於該至少一組上滾輪與該組下滾輪之間。 In another aspect, the slide rail has a top surface and two sides are provided with protruding edge portions, the seat cushion includes a cushion body, and at least one set of upper rollers and a set of lower rollers arranged on the cushion body. The slide rail The edge of is located between the at least one set of upper rollers and the set of lower rollers.

在另一個方面，該座墊還包含有一組安裝支架，該至少一組上滾輪為二組上滾輪，該組安裝支架是間隔地固定於該墊體的底部，該組安裝支架設有二上連接軸與二下連接軸，該二組上滾輪是分別可轉動地設於該二上連接軸，該組下滾輪是分別可轉動地設於該二下連接軸。 In another aspect, the seat cushion further includes a set of mounting brackets, the at least one set of upper rollers are two sets of upper rollers, the set of mounting brackets are fixed to the bottom of the cushion body at intervals, and the set of mounting brackets are provided with two upper rollers. A connecting shaft and two lower connecting shafts, the two sets of upper rollers are respectively rotatably arranged on the two upper connecting shafts, and the set of lower rollers are respectively rotatably arranged on the two lower connecting shafts.

先前技術 Prior art

145:軌道部 145: Track Department

124:阻力機構 124: Resistance Mechanism

31:滑軌 31: Slide rail

40:抬升單元 40: Lifting unit

實施例 Example

1:划船機 1: Rowing machine

10:主支架 10: Main bracket

11:滑軌 11: Slide rail

111:邊緣部 111: Edge

12:底座 12: Base

13:容置空間 13: accommodating space

14:踏板 14: Pedal

15:止擋件 15: Stopper

16:螺鎖座 16: Screw lock seat

17:固定螺栓 17: fixing bolt

19:迫緊部 19: Urgent Department

20:副支架 20: Sub-bracket

21:副支架本體 21: Sub-bracket body

22:轉軸 22: shaft

23:扣件 23: fasteners

231:開口 231: open

232:扣接部 232: buckle part

24:凸部 24: Convex

241:第二磁吸件 241: The second magnetic part

25:阻力調整鈕 25: Resistance adjustment knob

30:施力握把 30: force grip

31:固定槽 31: fixed slot

32:第一磁吸件 32: The first magnetic part

40:阻力裝置 40: resistance device

41:殼體 41: Shell

42:主動輪 42: driving wheel

421:捲繩捲軸 421: Rope Reel

422:拉動捲軸 422: Pull the scroll

43:從動輪 43: driven wheel

44:磁阻器 44: Magnetoresistor

45:第一拉繩 45: The first drawstring

46:第二拉繩 46: second drawstring

47:外蓋 47: Outer cover

50:坐墊 50: cushion

51:墊體 51: Pad body

52:安裝支架 52: Mounting bracket

53:上滾輪 53: upper scroll wheel

54:下滾輪 54: Lower scroll wheel

55:上連接軸 55: Upper connecting shaft

56:下連接軸 56: Lower connecting shaft

有關划船機的詳細構造、特點、組裝或使用方式將於以下的實施例予以說明，然而，應能理解的是，以下將說明的實施例以及圖式僅只作為示例性地說明，其不應用來限制本發明的申請專利範圍，其中：圖1係實施例的划船機的立體圖；圖1a係類似於圖1，其省略繪示踏板與坐墊；圖2係實施例的划船機的前視圖；圖3係實施例的划船機的上視圖，其省略繪示踏板與坐墊；圖4係實施例的划船機的下視圖，其省略繪示踏板與坐墊；圖5係實施例的划船機的前視圖，其省略繪示踏板與坐墊；圖6係實施例的划船機的後視圖，其省略繪示踏板與坐墊；圖7係實施例的划船機的左視圖，其省略繪示踏板與坐墊；圖8係實施例的划船機的右視圖，其省略繪示踏板與坐墊； 圖9係實施例的划船機的坐墊的立體圖；圖10係圖2的局部前視圖；圖11與圖12係划船機的另一角度的局部立體圖；圖13係划船機的另一角度的局部立體圖，用以說明划船機位於展開位置的情形；圖14係類似於圖13，用以說明划船機位於收折位置的情形；圖15係圖1的局部放大剖視圖；圖16係實施例的施力握把的立體圖；圖17係圖1的局部立體圖；圖18係實施例的划船機的前視圖，其省略繪示阻力裝置的外蓋；圖19係實施例的划船機的後視圖，其省略繪示阻力裝置的外蓋；其中圖20係圖1的局部放大圖，用以說明阻力裝置。 The detailed structure, characteristics, assembly or use of the rowing machine will be described in the following embodiments. However, it should be understood that the embodiments and drawings described below are only illustrative and should not be used To limit the scope of the patent application of the present invention, Fig. 1 is a three-dimensional view of the rowing machine of the embodiment; Fig. 1a is similar to Fig. 1, with the pedals and cushions omitted; Fig. 2 is a front view of the rowing machine of the embodiment; The top view of the rowing machine of the 3 series embodiment, which omits the illustration of the pedals and cushions; the bottom view of the rowing machine of the series of Figure 4, which omits the illustration of the pedals and the cushions; Figure 5 is the front view of the rowing machine of the embodiment of Fig. 6 is a rear view of the rowing machine of the embodiment, and the pedals and cushions are omitted; Fig. 7 is a left view of the rowing machine of the embodiment, and the pedals and cushions are omitted; The right side view of the rowing machine of the 8 series embodiment, which omits the illustration of the pedals and cushions; Figure 9 is a perspective view of the seat cushion of the rowing machine of the embodiment; Figure 10 is a partial front view of Figure 2; Figures 11 and 12 are partial perspective views of the rowing machine from another angle; Figure 13 is a partial perspective view of the rowing machine from another angle Three-dimensional view, used to illustrate the rowing machine in the unfolded position; Figure 14 is similar to Figure 13, used to illustrate the rowing machine in the collapsed position; Figure 15 is a partial enlarged cross-sectional view of Figure 1; Figure 16 is the implementation of the embodiment Fig. 17 is a partial perspective view of Fig. 1; Fig. 18 is a front view of the rowing machine of the embodiment, omitting the outer cover of the resistance device; Fig. 19 is a rear view of the rowing machine of the embodiment, which The outer cover of the resistance device is omitted; FIG. 20 is a partial enlarged view of FIG. 1 to illustrate the resistance device.

以下藉由所列舉的若干實施例配合圖式，詳細說明本發明的技術內容及特徵，本說明書內容所提及的“上”、“下”、“內”、“外”、“頂”、“底”等方向性形容用語，只是以正常使用方向為基準的例示描述用語，並非作為限制主張範圍的用意。 In the following, the technical content and features of the present invention will be described in detail by means of several embodiments listed in conjunction with the drawings. The content of this specification refers to "up", "down", "inner", "outer", "top", Directional adjectives such as "bottom" are merely exemplary descriptive terms based on the normal direction of use, and are not intended to limit the scope of claims.

再者，如同本發明權利要求範圍中所使用單數形式的“一”、“一個”以及“該”等數量詞都包括多個的涵義。因此，例如對“一元件”的說明指的是一個或多個元件，而且包括所屬領域中具有通常知識者已知的等同替換。在類似狀況下所使用的所有連接詞也應當理解為最寬廣的意義，說明內容中所描述的特定形狀以及結構特徵或技術用語同樣應被理解為包括特定結構或技術用語所能達成的功能的等同替換結構或技術用語。 Furthermore, the singular forms of "a", "an" and "the" as used in the scope of the claims of the present invention all include multiple meanings. Therefore, for example, the description of "an element" refers to one or more elements, and includes equivalent substitutions known to those having ordinary knowledge in the art. All conjunctions used in similar situations should also be understood as the broadest meaning. The specific shapes and structural features or technical terms described in the content should also be understood as including functions that can be achieved by specific structures or technical terms. Equivalent to replace structural or technical terms.

為了詳細說明本發明的技術特點所在，茲舉以下多個實施例並配合圖式說明如後，其中為了方便說明以下的實施例，以下實施例將以划船機的一副支架20是位於划船機的前方作為方向基準。 In order to explain the technical features of the present invention in detail, the following several embodiments are given in conjunction with the drawings. For the convenience of describing the following embodiments, the following embodiments will assume that a pair of brackets 20 of the rowing machine are located on the rowing machine. As the direction reference.

如圖1至圖9所示，本發明實施例提供了一種划船機1，其包含有一主支架10、一副支架20、一施力握把30與一阻力裝置40。 As shown in FIGS. 1 to 9, an embodiment of the present invention provides a rowing machine 1, which includes a main frame 10, a secondary frame 20, a force-applying handle 30, and a resistance device 40.

主支架10包含有一體連接的一滑軌11與一底座12，滑軌11位於底座12的上方，滑軌11具有一平坦的頂面，並且二側設有凸出的邊緣部111。滑軌11與底座12之間具有一容置空間13，容置空間13用以供阻力裝置40安裝，如圖1所示，滑軌11的後半部直接地位於阻力裝置40的正上方。主支架10的前半部的二側還設有一組踏板14。 The main support 10 includes a slide rail 11 and a base 12 integrally connected, the slide rail 11 is located above the base 12, the slide rail 11 has a flat top surface, and two sides are provided with protruding edge portions 111. There is an accommodating space 13 between the slide rail 11 and the base 12, and the accommodating space 13 is used for installing the resistance device 40. As shown in FIG. 1, the rear half of the slide rail 11 is directly above the resistance device 40. A set of pedals 14 are also provided on both sides of the front half of the main bracket 10.

請參考圖1與圖9。一坐墊50是可滑動地設於滑軌11上，坐墊50在結構上包含有一墊體51、一組安裝支架52、二組上滾輪53與一組下滾輪54。該組安裝支架52是間隔地固定於墊體51的底部，該組安裝支架52之間設有二上連接軸55與二下連接軸56，上述二組上滾輪53是分別可轉動地設於上述二上連接軸55，該組下滾輪54是分別可轉動地設於上述二下連接軸56，如圖1所示，滑軌11的邊緣部111是位於上滾輪53與下滾輪54之間。 Please refer to Figure 1 and Figure 9. A seat cushion 50 is slidably disposed on the slide rail 11. The seat cushion 50 structurally includes a cushion body 51, a set of mounting brackets 52, two sets of upper rollers 53 and a set of lower rollers 54. The set of mounting brackets 52 are fixed to the bottom of the cushion body 51 at intervals. Two upper connecting shafts 55 and two lower connecting shafts 56 are arranged between the set of mounting brackets 52. The two sets of upper rollers 53 are respectively rotatably arranged at The two upper connecting shafts 55, the set of lower rollers 54 are respectively rotatably arranged on the two lower connecting shafts 56, as shown in FIG. 1, the edge 111 of the slide rail 11 is located between the upper roller 53 and the lower roller 54 .

請參考圖2。滑軌11是由前向後而漸次地向上彎折，滑軌11的頂面是呈一圓弧面，其曲率半徑為R。曲率半徑R可視情況而加以調整。在其他可能的情況下，滑軌11的頂面也可能例如是一橢圓面或其他形式的曲面。 Please refer to Figure 2. The slide rail 11 is gradually bent upwards from front to back. The top surface of the slide rail 11 is a circular arc surface with a radius of curvature R. The radius of curvature R can be adjusted depending on the situation. In other possible situations, the top surface of the sliding rail 11 may also be, for example, an elliptical surface or a curved surface in other forms.

由於本實施例的滑軌11是由前向後而漸次地向上彎折，因此當使用者雙腳蹬該組踏板14並且手握持施力握把30而進行划船運動時，使用者的臀部連同坐墊50將沿著滑軌11而向後滑動，使用者呈坐姿時的高度將隨著坐墊50 的向後滑動而逐漸升高。相較於傳統的划船機1的滑軌11都是由前向後地直線延伸，本實施例的坐墊50可沿著彎折的滑軌11而上升地更高，因此使用者雙腿所需負荷的自身重量的分力會更大，對使用者的雙腿產生了更高的重量負荷，加強了使用者的運動與健身效果。 Since the slide rail 11 of this embodiment is gradually bent upwards from front to back, when the user pedals the set of pedals 14 with both feet and holds the force application grip 30 to perform rowing motion, the user’s buttocks together The seat cushion 50 will slide backward along the slide rail 11, and the height of the user in a sitting position will follow the seat cushion 50. Sliding backward and gradually rising. Compared with the slide rails 11 of the traditional rowing machine 1 that extend straight from front to back, the seat cushion 50 of this embodiment can rise higher along the bent slide rails 11, so the user’s legs require a load. The component of its own weight will be greater, which will produce a higher weight load on the user’s legs, and enhance the user’s exercise and fitness effects.

本發明還提供了一種划船機1的收折機構，請參考圖10至圖15。 The present invention also provides a folding mechanism of the rowing machine 1, please refer to FIGS. 10-15.

請首先參考圖13。副支架20是設於主支架10的前方，副支架20包含有一副支架本體21與一轉軸22，轉軸22的一端固接副支架本體21，且轉軸22相對的另一端樞接主支架10的前端(如圖15)，使得副支架20可通過其轉軸22而於一展開位置(如圖13)與一收折位置(如圖14)之間樞轉。轉軸22係採用堅固的材質製成(例如金屬)，主支架10的前端還設有一止擋件15，止擋件15也是採用堅固的材質製成，使得當副支架20樞轉至收折位置時，轉軸22的中段抵接了主支架10的止擋件15並為止擋件15所止擋，使副支架20無法再進一步地朝主支架10樞轉。 Please refer to Figure 13 first. The auxiliary bracket 20 is arranged in front of the main bracket 10. The auxiliary bracket 20 includes an auxiliary bracket body 21 and a rotating shaft 22. One end of the rotating shaft 22 is fixed to the auxiliary bracket body 21, and the opposite end of the rotating shaft 22 is pivotally connected to the main bracket 10 The front end (as shown in FIG. 15) allows the auxiliary bracket 20 to pivot between an unfolded position (as shown in FIG. 13) and a collapsed position (as shown in FIG. 14) through its rotating shaft 22. The rotating shaft 22 is made of a solid material (for example, metal). The front end of the main bracket 10 is also provided with a stopper 15. The stopper 15 is also made of a solid material, so that when the auxiliary bracket 20 pivots to the collapsed position At this time, the middle section of the rotating shaft 22 abuts the stopper 15 of the main support 10 and is stopped by the stopper 15, so that the auxiliary support 20 cannot pivot further toward the main support 10.

另請參考圖10至圖12。主支架10前端的底部設有一螺鎖座16，螺鎖座16設有一螺孔(隱藏於鎖固螺栓的末端)，螺孔上鎖附有一固定螺栓17，固定螺栓17具有相連接的一螺桿部(見圖12)與一迫緊部19。副支架20的底部設有一扣件23，扣件23具有二個扣接部232且中央設有一開口231，上述二個扣接部232是分別位於開口231的二側並且朝主支架10延伸，開口231係供固定螺栓17通過。當副支架20位於展開位置時，扣件23是抵接於螺鎖座16，固定螺栓17的螺桿部是通過扣件23的開口231並螺合螺鎖座16的螺孔，迫緊部19是抵接扣件23並且迫緊扣件23，使副支架20與主支架10能通過扣件23、螺鎖座16與固定螺栓17而結合為一體。 Please also refer to Figures 10 to 12. The bottom of the front end of the main bracket 10 is provided with a screw lock seat 16, the screw lock seat 16 is provided with a screw hole (hidden at the end of the locking bolt), a fixing bolt 17 is locked on the screw hole, and the fixing bolt 17 has a screw rod connected Section (see Figure 12) and a pressing section 19. A fastener 23 is provided at the bottom of the auxiliary bracket 20. The fastener 23 has two buckling portions 232 and an opening 231 in the center. The two buckling portions 232 are respectively located on two sides of the opening 231 and extend toward the main bracket 10. The opening 231 is for the fixing bolt 17 to pass through. When the auxiliary bracket 20 is in the unfolded position, the fastener 23 abuts on the screw lock seat 16, the screw part of the fixing bolt 17 passes through the opening 231 of the fastener 23 and is screwed into the screw hole of the screw lock seat 16, and the tightening part 19 It abuts against the fastener 23 and tightens the fastener 23 so that the auxiliary bracket 20 and the main bracket 10 can be integrated into one body through the fastener 23, the screw lock seat 16 and the fixing bolt 17.

當使用者需要收折划船機1而需要將副支架20從展開位置樞轉至收折位置時，使用者可先旋鬆固定螺栓17，使固定螺栓17的迫緊部19不再迫緊扣件23，之後使用者便可握持副支架20而樞轉副支架20至收折位置，此時轉軸22的中段為止擋件15所止擋。如此便可減少划船機1的整體體積以及運送時的材積，讓使用者在其住家使用划船機1完畢時，可收折划船機1，藉以節省空間。 When the user needs to fold the rowing machine 1 and needs to pivot the sub-support 20 from the deployed position to the folded position, the user can first loosen the fixing bolt 17 so that the pressing part 19 of the fixing bolt 17 is no longer tightened. Then, the user can hold the auxiliary bracket 20 and pivot the auxiliary bracket 20 to the collapsed position. At this time, the middle stopper 15 of the rotating shaft 22 stops. In this way, the overall volume of the rowing machine 1 and the volume during transportation can be reduced, and the user can fold the rowing machine 1 when the rowing machine 1 is used in his home to save space.

本發明還提供了一划船機1的握把固定機構，請參考圖16與圖17。其中，施力握把30是能被使用者握持以進行運動，藉以達到運動與健身的效果。如圖16所示，施力握把30的底部設有一固定槽31，固定槽31內設有一第一磁吸件32，於本實施例中，第一磁吸件32為一鐵片。副支架20還設有一凸部24，凸部24的尺寸是對應於固定槽31的尺寸，並且凸部24的構形係和施力握把30的固定槽31互補，使施力握把30能通過其固定槽31而能和副支架20的凸部24結合為一體。副支架20的凸部24設有一第二磁吸件241，第二磁吸件241於本實施例中為一磁鐵，第二磁吸件241可磁吸第一磁吸件32，使施力握把30更穩固地結合於副支架20的凸部24。 The present invention also provides a grip fixing mechanism of the rowing machine 1, please refer to FIGS. 16 and 17. Among them, the force-applying grip 30 can be held by the user for exercise, so as to achieve the effect of exercise and fitness. As shown in FIG. 16, the bottom of the force application handle 30 is provided with a fixing groove 31, and a first magnetic member 32 is provided in the fixing groove 31. In this embodiment, the first magnetic member 32 is an iron sheet. The auxiliary bracket 20 is also provided with a convex portion 24, the size of the convex portion 24 is corresponding to the size of the fixing groove 31, and the configuration of the convex portion 24 is complementary to the fixing groove 31 of the urging grip 30, so that the urging grip 30 It can be integrated with the convex portion 24 of the sub-bracket 20 through the fixing groove 31 thereof. The protruding portion 24 of the auxiliary bracket 20 is provided with a second magnetic attraction element 241. The second magnetic attraction element 241 is a magnet in this embodiment. The second magnetic attraction element 241 can magnetically attract the first magnetic attraction element 32 to exert force The grip 30 is more firmly coupled to the convex portion 24 of the sub-bracket 20.

通過上述實施例的握把固定機構的設計，當使用者希望收折划船機1時，由於施力握把30是通過其固定槽31而和副支架20結合為一體，而且固定槽31的第一磁吸件32受到副支架20的第二磁吸件241的吸引，使得施力握把30可和固定槽31二者穩固地結合，因此在彎折副支架20的過程中，施力握把30並不容易從副支架20脫離，因此使用者可相對方便地且容易地收折施力握把30，而且可避免施力握把30因收折過程中意外掉落而受損。 Through the design of the grip fixing mechanism of the above embodiment, when the user wants to fold the rowing machine 1, because the force applying grip 30 is integrated with the auxiliary bracket 20 through its fixing groove 31, and the second fixing groove 31 A magnetic member 32 is attracted by the second magnetic member 241 of the sub-support 20, so that the force-applying grip 30 and the fixing groove 31 can be firmly combined. Therefore, in the process of bending the sub-support 20, the force-holding The handle 30 is not easily detached from the auxiliary bracket 20, so the user can fold the force application grip 30 relatively conveniently and easily, and can prevent the force application grip 30 from accidentally falling and being damaged during the folding process.

為了有效減少划船機1的整體體積，本實施例還將阻力裝置40設於滑軌11的下方。請參考圖1、圖18至圖20。 In order to effectively reduce the overall volume of the rowing machine 1, the resistance device 40 is also provided under the slide rail 11 in this embodiment. Please refer to Figure 1, Figure 18 to Figure 20.

請參考圖20，整個阻力裝置40係呈一模組化設計，並且整個阻力裝置40是位於滑軌11的後半段的正下方。 Please refer to FIG. 20, the entire resistance device 40 is a modular design, and the entire resistance device 40 is located directly below the second half of the slide rail 11.

如圖18所示，阻力裝置40包含有一殼體41、一主動輪42、從動輪43、一磁阻器44與一外蓋47，主動輪42包含有同軸設置的一捲繩捲軸421與一拉動捲軸422(如圖20)，施力握把30連接一第一拉繩45，第一拉繩45經由內部走線的方式而連接至捲繩捲軸421。拉動捲軸422例如通過一皮帶而連接從動輪43，因此當使用者拉動施力握把30時，可通過第一拉繩45而帶動主動輪42與從動輪43轉動。 As shown in FIG. 18, the resistance device 40 includes a housing 41, a driving wheel 42, a driven wheel 43, a magnetoresistor 44 and an outer cover 47. The driving wheel 42 includes a rope reel 421 and a coaxially arranged rope reel 421. Pull the reel 422 (as shown in FIG. 20), the force application handle 30 is connected to a first pull cord 45, and the first pull cord 45 is connected to the cord reel 421 by way of internal wiring. The pulling reel 422 is connected to the driven wheel 43 by, for example, a belt. Therefore, when the user pulls the force application handle 30, the driving wheel 42 and the driven wheel 43 can be driven to rotate through the first pull cord 45.

副支架20還設有一阻力調整鈕25，阻力調整鈕25連接一第二拉繩46，第二拉繩46經由內部走線而連接至磁阻器44，藉以控制磁阻器44靠近或遠離從動輪43，進而對從動輪43形成磁阻力。 The auxiliary bracket 20 is also provided with a resistance adjustment button 25. The resistance adjustment button 25 is connected to a second drawstring 46. The second drawstring 46 is connected to the magnetoresistor 44 through internal wiring, so as to control the magnetoresistor 44 to approach or move away from the slave. The driving wheel 43 further forms a magnetic resistance to the driven wheel 43.

相較於傳統的划船機1是將阻力裝置40設置於划船機1的前半段，本實施例通過將阻力裝置40改為設置於划船機1的後半部，並且設置於滑軌11的下方，可進一步地減少划船機1的整體體積。 Compared with the traditional rowing machine 1 where the resistance device 40 is installed in the front half of the rowing machine 1, this embodiment changes the resistance device 40 to the rear half of the rowing machine 1 and is installed under the slide rail 11. The overall volume of the rowing machine 1 can be further reduced.

最後，必須再次說明的是，本發明於前述實施例中所揭露方法及構成元件僅為舉例說明，並非用來限制本發明的專利範圍，舉凡未超脫本發明精神所作的簡易結構潤飾或變化，或與其他等效元件的更替，仍應屬於本發明申請專利範圍涵蓋的範疇。 Finally, it must be explained again that the methods and constituent elements disclosed in the foregoing embodiments of the present invention are only examples, and are not intended to limit the scope of the present invention. Any simple structural modifications or changes that do not deviate from the spirit of the present invention are mentioned. Or replacement with other equivalent components should still fall within the scope of the patent application of the present invention.

1:划船機 1: Rowing machine

10:主支架 10: Main bracket

11:滑軌 11: Slide rail

111:邊緣部 111: Edge

12:底座 12: Base

13:容置空間 13: accommodating space

14:踏板 14: Pedal

20:副支架 20: Sub-bracket

25:阻力調整鈕 25: Resistance adjustment knob

30:施力握把 30: force grip

40:阻力裝置 40: resistance device

41:殼體 41: Shell

50:坐墊 50: cushion

51:墊體 51: Pad body

Claims (4)

一種划船機，包含有一主支架與一坐墊，該主支架設有一滑軌，該坐墊是可滑動地設於該滑軌上，其特徵在於：該滑軌是由前向後而漸次地向上彎折；其中該滑軌具有一頂面且二側設有凸出的邊緣部，該坐墊包含有一墊體以及設於該墊體的至少一組上滾輪與一組下滾輪，該滑軌的邊緣部是位於該至少一組上滾輪與該組下滾輪之間。 A rowing machine includes a main support and a cushion, the main support is provided with a sliding rail, the cushion is slidably arranged on the sliding rail, and is characterized in that the sliding rail is gradually bent upwards from front to back Wherein the slide rail has a top surface and two sides are provided with protruding edge portions, the cushion includes a cushion body and at least a set of upper rollers and a set of lower rollers provided on the cushion body, the edge portion of the slide rail It is located between the at least one set of upper rollers and the set of lower rollers. 如請求項1所述的划船機，其中該滑軌的頂面係呈一圓弧面。 The rowing machine according to claim 1, wherein the top surface of the slide rail is a circular arc surface. 如請求項2所述的划船機，其中該滑軌的頂面係呈一橢圓面。 The rowing machine according to claim 2, wherein the top surface of the slide rail is an elliptical surface. 如請求項1所述的划船機，該座墊還包含有一組安裝支架，該至少一組上滾輪為二組上滾輪，該組安裝支架是間隔地固定於該墊體的底部，該組安裝支架設有二上連接軸與二下連接軸，該二組上滾輪是分別可轉動地設於該二上連接軸，該組下滾輪是分別可轉動地設於該二下連接軸。 According to the rowing machine of claim 1, the seat cushion further includes a set of mounting brackets, the at least one set of upper rollers is two sets of upper rollers, the set of mounting brackets are fixed to the bottom of the cushion body at intervals, and the set of mounting brackets The bracket is provided with two upper connecting shafts and two lower connecting shafts, the two groups of upper rollers are respectively rotatably arranged on the two upper connecting shafts, and the group of lower rollers are respectively rotatably arranged on the two lower connecting shafts.
TW108135773A 2019-10-02 2019-10-02 Rower TWI748256B (en)

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TW108135773A TWI748256B (en) 2019-10-02 2019-10-02 Rower
CN202011235781.4A CN112587862A (en) 2019-10-02 2020-09-29 Rowing machine
CN202011233205.6A CN112587860A (en) 2019-10-02 2020-09-29 Folding mechanism of rowing machine
CN202011235780.XA CN112587861A (en) 2019-10-02 2020-09-29 Rowing machine
CN202011054687.9A CN112587859A (en) 2019-10-02 2020-09-29 Rowing machine
US17/060,125 US20210101047A1 (en) 2019-10-02 2020-10-01 Rowing machine
US17/509,512 US20220047914A1 (en) 2019-10-02 2021-10-25 Rower
US17/509,550 US20220040526A1 (en) 2019-10-02 2021-10-25 Rower with foldable assembly
US17/509,587 US20220040527A1 (en) 2019-10-02 2021-10-25 Rower

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