CN201375774Y - Boating exerciser - Google Patents
Boating exerciser Download PDFInfo
- Publication number
- CN201375774Y CN201375774Y CN200820147490U CN200820147490U CN201375774Y CN 201375774 Y CN201375774 Y CN 201375774Y CN 200820147490 U CN200820147490 U CN 200820147490U CN 200820147490 U CN200820147490 U CN 200820147490U CN 201375774 Y CN201375774 Y CN 201375774Y
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- CN
- China
- Prior art keywords
- torsion spring
- exercise equipment
- rowing exercise
- buddhist nun
- mechanical resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a boating exerciser, which comprises an arm, a railing pipe and a force damping connection mechanism, wherein the arm is connected with the railing pipe through the force damping connection mechanism; and the force damping connection mechanism comprises a torsional spring installation seat, a torsional spring and a rotation seat; and the torsional installation seat is fixedly connected with one end of the arm; and the torsional spring is arranged on the torsional spring installation seat, and one end of the torsional spring is fixedly connected with the torsional spring installation seat, and the other end is connected with the rotation seat; the rotation seat is connected with the torsional spring installation seat in a rotating way and is fixedly connected with the railing pipe. By adopting the torsional spring as the force damping part, the boating exerciser has small size, and can be arranged inside the force damping connection mechanism, so that the mechanism of the boating exerciser can be simple and beautiful; moreover, the torsional spring has low cost and reliable work, and is uneasy to be damaged.
Description
Technical field
The utility model relates to a kind of health and fitness facilities, particularly a kind of rowing exercise equipment.
Background technology
Along with the raising of people's living standard, various body-building equipments have entered common people house, so the technological innovation of body-building apparatus aspect is also continuing to bring out.With regard to by rowing exercise equipment, the patent of a lot of related fields has been arranged, and actual rowing machine also is multifarious, have nothing in common with each other.But with regard to its essence, generally must comprise a support, support is provided with a cushion, the support front portion is provided with two pedals, the support both sides respectively are provided with an arm, the arm end is articulated with handrail tube, also is provided with the reset cylinder as mechanical resistance Buddhist nun parts between handrail tube and the arm.The operator is seated on the cushion during use, will ride on pedal, moves the effect that handrail tube overcomes reset cylinder with hand and can simulate the action of rowing the boat.This type of rowing exercise equipment is simple and reasonable, meets ergonomics, and train on is good.But with reset cylinder is very accurate parts, thereby cost is higher; And also damage easily of cylinder, therefore need to improve.
The utility model content
Technical problem to be solved in the utility model provides a kind of rowing exercise equipment, overcomes the problem of the higher and easy damage of rowing exercise equipment cost in the prior art.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
Rowing exercise equipment comprises arm, handrail tube and mechanical resistance Buddhist nun bindiny mechanism, and described arm is connected by mechanical resistance Buddhist nun bindiny mechanism with handrail tube; Described mechanical resistance Buddhist nun bindiny mechanism comprises torsion spring mount pad, torsion spring and rotation seat; Described torsion spring mount pad is fixedlyed connected with an end of arm; Described torsion spring is arranged on the torsion spring mount pad, and an end fixedlys connected with the torsion spring mount pad, and the other end is connected with rotation seat; Described rotation seat and torsion spring mount pad are rotatably connected, and fixedly connected with described handrail tube.
The beneficial effect of the relative prior art of the utility model is:
Because adopt torsion spring as mechanical resistance Buddhist nun parts, its volume is little, can be arranged in the mechanical resistance Buddhist nun bindiny mechanism, thereby make that the mechanism of rowing exercise equipment is more succinctly attractive in appearance, and torsion spring is with low cost, and reliable operation, not fragile.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment rowing exercise equipment open mode.
Fig. 2 is the structural representation of the utility model specific embodiment rowing exercise equipment folded state.
Fig. 3 is the exploded view of mechanical resistance Buddhist nun bindiny mechanism in the utility model specific embodiment.
The specific embodiment
The rowing exercise equipment of this specific embodiment as depicted in figs. 1 and 2, comprise: the rack body that slide rail 10, rear foot tube 11, stay pipe 12, front foot pipe 13 and L type pipe 14 are formed also comprises: code table 2, two pedals 3, cushion 4, two cover folders 5, two arms 6, two cover mechanical resistance Buddhist nun bindiny mechanism 7 and two handrail tubes 8.Slide rail 10 back segments are curved downwards, intersect vertically with described rear foot tube 11 and fixedly connected.Slide rail 10 front ends are fixedlyed connected with described L type pipe 14, and two pedals 3 are fixedly installed on L type pipe 14 both sides respectively.Described code table 2 is arranged on the front end of slide rail 10.Described cushion 4 is arranged on the slide rail 10, and can slide along slide rail 10.Front foot pipe 13 is fixedlyed connected with the anterior of slide rail 10 by stay pipe 12, and front foot pipe 13 and slide rail 10 vertical settings.The two ends of front foot pipe 13 are connected with an end of an arm 6 by a described folders 5 respectively.The other end of arm 6 is connected with an end of handrail tube 8 by mechanical resistance Buddhist nun bindiny mechanism 7.The other end of handrail tube 8 is with a handle 81, handled easily person grasping.Can two arms 6 be drawn in by folders 5 when not needing to use, to save the space, the state after the gathering as shown in Figure 2.
The rowing exercise equipment of this specific embodiment is to have cancelled reset cylinder with the difference of prior art, and mechanical resistance Buddhist nun parts are integrated in the mechanical resistance Buddhist nun bindiny mechanism 7 between handrail tube 8 and the arm 6, makes the outward appearance of rowing exercise equipment more see succinctly attractive in appearance.
The concrete structure of mechanical resistance Buddhist nun bindiny mechanism 7 comprises as shown in Figure 3: torsion spring mount pad 70, torsion spring 71, rotation seat 72, washer sheet 73, end face fixed screw 74, lining 75 and to lock screw 76.Wherein torsion spring mount pad 70 comprises central tube 701, torsion spring stator 702 and limited post 703 again.Central tube 701 is fixedlyed connected with the end of arm 6, and the general mode of welding that adopts links together.Torsion spring stator 702 is enclosed within on the central tube 701, and an aperture 704 is arranged on it, inserts for the lower end of torsion spring 71.Described limited post 703 is positioned at the periphery of central tube 701, be arranged in parallel with central tube 701, and is fixedly installed on the torsion spring stator 702, and it is used to stop rotation seat 72, thereby avoids excessively reversing torsion spring 71.
Rotation seat 72 comprises: rolling disc 721, sleeve pipe 722 and U type brace 723.Rolling disc 721 and sleeve pipe 722 coaxial settings, and fixedly connected, and be enclosed within the upper end of central tube 701 together.Rolling disc 721 is provided with deep-slotted chip breaker 724 one, and assembling back limited post 703 promptly is positioned at this deep-slotted chip breaker 724, thus the slewing area of restriction rotation seat 72.Also offer an aperture 725 on the rolling disc 721, the upper end of torsion spring 71 is promptly inserted this aperture 725 and is connected with rolling disc 721.Torsion spring 71 is set in central tube 701 peripheries, and its lower end is inserted the aperture 704 on the torsion spring stator 702 and fixedlyed connected with torsion spring stator 702, and its upper end is inserted the aperture 725 on the rolling disc 721 and is connected with rolling disc 721.Washer sheet 73 is positioned at the end face of sleeve pipe 722, and described end face fixed screw 74 passes washer sheet 73 backs and is connected with the end-face helical of central tube 701, thereby rotation seat 72 and torsion spring mount pad 70 are rotatably connected.End face fixed screw 74 is selected common round end hexagon socket head cap screw for use in this specific embodiment.
U type brace 723 is fixedlyed connected with the outer wall of sleeve pipe 722, and it is used for cooperating lock screw 76 is connected with handrail tube 8.As shown in Figure 3, the end of handrail tube 8 is provided with connecting hole 80, the end of handrail tube 8 is positioned among the U type brace 723 during assembling, and two are passed 80 pairs of locks of connecting hole to lock screw 76 after passing U type brace 723 from two ends, thereby handrail tube 8 is fixed on the rotation seat 72.Connect reliable and the enhancing maintainability for feasible, also be provided with 75, two linings 75 of two linings and fill in from the two ends of connecting hole 80 respectively, therefore be convenient to lining 75 wearing and tearing back replacings, to locking screw 76 penetration liners 75 backs lock.In addition, more succinctly attractive in appearance in order to make outward appearance, also be provided with shell mechanical resistance Buddhist nun bindiny mechanism 7 is hidden.Shell comprises first decorative cover 91 and second decorative cover 92, first decorative cover 91 and second decorative cover 92 fasten and form accommodation space, described mechanical resistance Buddhist nun bindiny mechanism 7 is positioned at described accommodation space, hide by the major part of idle space, and can avoid torsion spring 71 to crush the people mechanical resistance Buddhist nun bindiny mechanism 7.
The operator is sitting on the cushion 4 during use, and both feet are stepped on two pedals 3, then can pull torsion that handrail tube 8 overcomes torsion spring 71 with hand and do the action row the boat, promptly reaches the effect of exercise.The rowing exercise equipment of this specific embodiment adopts torsion spring 71 as mechanical resistance Buddhist nun parts, its volume is little, can be arranged in the mechanical resistance Buddhist nun bindiny mechanism 7, thereby make that the mechanism of rowing exercise equipment is more succinctly attractive in appearance, and torsion spring 71 is with low cost, reliable operation, not fragile.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1, rowing exercise equipment comprises arm and handrail tube, it is characterized in that, described rowing exercise equipment also comprises mechanical resistance Buddhist nun bindiny mechanism, and described arm is connected by mechanical resistance Buddhist nun bindiny mechanism with handrail tube; Described mechanical resistance Buddhist nun bindiny mechanism comprises torsion spring mount pad, torsion spring and rotation seat; Described torsion spring mount pad is fixedlyed connected with an end of arm; Described torsion spring is arranged on the torsion spring mount pad, and an end fixedlys connected with the torsion spring mount pad, and the other end is connected with rotation seat; Described rotation seat and torsion spring mount pad are rotatably connected, and fixedly connected with described handrail tube.
2, rowing exercise equipment as claimed in claim 1 is characterized in that, described rotation seat comprises rolling disc, sleeve pipe and connecting portion; Described rolling disc is fixedlyed connected with sleeve pipe, and is enclosed within the upper end of central tube together; Described rolling disc is provided with deep-slotted chip breaker one, and the limiting section of assembling back torsion spring mount pad promptly is positioned at this deep-slotted chip breaker; Described connecting portion is fixedlyed connected with sleeve pipe, and described handrail tube is promptly fixedlyed connected with rotation seat by this connecting portion.
3, rowing exercise equipment as claimed in claim 2 is characterized in that, described connecting portion is a U type brace; Described mechanical resistance Buddhist nun bindiny mechanism also comprises the lock screw; Described handrail tube end is provided with connecting hole, described the lock screw is passed behind U type brace and the connecting hole lock.
4, rowing exercise equipment as claimed in claim 3 is characterized in that, described mechanical resistance Buddhist nun bindiny mechanism also comprises lining; Described lining has two, and fills in respectively at the connecting hole two ends; Described to the lock screw after passing two linings respectively to the lock.
5, as any described rowing exercise equipment in the claim 1 to 4, it is characterized in that described torsion spring mount pad comprises central tube, torsion spring stator and limiting section; Described central tube is fixedlyed connected with arm, and described torsion spring promptly is set in the central tube periphery; Described torsion spring stator is enclosed within on the central tube, and offers an aperture for the insertion of torsion spring one end on it; Described limiting section is the limited post that is fixedly installed on the torsion spring stator, and described limited post is positioned at the central tube periphery, be arranged in parallel with central tube.
6, rowing exercise equipment as claimed in claim 5 is characterized in that, described rowing exercise equipment also comprises the shell that first decorative cover and second decorative cover constitute; Described first decorative cover and second decorative cover fasten and form accommodation space, and described mechanical resistance Buddhist nun bindiny mechanism is positioned at described accommodation space.
As any described rowing exercise equipment in the claim 1 to 4, it is characterized in that 7, described rowing exercise equipment also comprises the shell that first decorative cover and second decorative cover constitute; Described first decorative cover and second decorative cover fasten and form accommodation space, and described mechanical resistance Buddhist nun bindiny mechanism is positioned at described accommodation space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820147490U CN201375774Y (en) | 2008-09-18 | 2008-09-18 | Boating exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820147490U CN201375774Y (en) | 2008-09-18 | 2008-09-18 | Boating exerciser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201375774Y true CN201375774Y (en) | 2010-01-06 |
Family
ID=41515868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820147490U Expired - Fee Related CN201375774Y (en) | 2008-09-18 | 2008-09-18 | Boating exerciser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201375774Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441251A (en) * | 2010-10-14 | 2012-05-09 | 熊豹 | Rowing body building machine capable of adjusting impedance |
| CN103170098A (en) * | 2013-03-18 | 2013-06-26 | 浙江利佳运动器材有限公司 | Frame for foldable elliptical machine |
| CN106553744A (en) * | 2015-09-24 | 2017-04-05 | 高绪言 | Improve racing boat to paddle the new method of speed |
| CN109646874A (en) * | 2017-10-12 | 2019-04-19 | 环玮健康科技国际企业股份有限公司 | It rows the boat body-building device |
-
2008
- 2008-09-18 CN CN200820147490U patent/CN201375774Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441251A (en) * | 2010-10-14 | 2012-05-09 | 熊豹 | Rowing body building machine capable of adjusting impedance |
| CN103170098A (en) * | 2013-03-18 | 2013-06-26 | 浙江利佳运动器材有限公司 | Frame for foldable elliptical machine |
| CN106553744A (en) * | 2015-09-24 | 2017-04-05 | 高绪言 | Improve racing boat to paddle the new method of speed |
| CN109646874A (en) * | 2017-10-12 | 2019-04-19 | 环玮健康科技国际企业股份有限公司 | It rows the boat body-building device |
| CN109646874B (en) * | 2017-10-12 | 2020-06-02 | 环玮健康科技国际企业股份有限公司 | Boating body-building device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100106 Termination date: 20110918 |