CN2776464Y - Improved structure of boat rowing body building equipment - Google Patents
Improved structure of boat rowing body building equipment Download PDFInfo
- Publication number
- CN2776464Y CN2776464Y CN 200520055146 CN200520055146U CN2776464Y CN 2776464 Y CN2776464 Y CN 2776464Y CN 200520055146 CN200520055146 CN 200520055146 CN 200520055146 U CN200520055146 U CN 200520055146U CN 2776464 Y CN2776464 Y CN 2776464Y
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- connecting rod
- pedestal
- seat
- addition
- foot pedal
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Abstract
The utility model relates to an improved structure of a boat rowing body building instrument, which mainly comprises a base body, a chair, a handle device, a connecting rod device, a pedal device and a reset element, wherein the base body is provided with the chair, the other end of the base body is provided with the pedal device, the handle device is additionally arranged between the chair and the pedal device, the pedal device is connected with the handle device by the connecting rod device and the reset element is arranged between the base body and the connecting rod device. The utility model can reach the sports effects of exercising double arm muscles and double foot muscles extension simultaneously through an operator sitting on the chair, a rowing arm is gripped by both hands of an operator to do matching action of rowing paddle and the pedal device makes use of the connecting rod device to generate reverse interlock when the rowing arm have turn swing. In addition, the connecting rod device is connected with a resistance adjusting device further and the size of sports resistance can be adjusted.
Description
Technical field
The utility model relates to a kind of body-building equipment structure improvement, relates in particular to a kind of structural improvement of rowing exercise equipment.
Background technology
Fig. 1 is prior art rowing exercise equipment STRUCTURE DECOMPOSITION figure, its rowing exercise equipment is to be provided with a seat 11 on a base 10 basically, be provided with pole 12 at two side positions that correspond to seat 11, the tail end of two poles 12 is provided with the adjutage 14 in order to installing oil hydraulic cylinder 13 damping members such as grade, and be provided with rocking bar 15 with oil hydraulic cylinder 13 interlocks at the tail end axle of adjutage 14, during actual the use, seat 11 is taken for the operator, rocking bar 15 grasps the action that sculler is done in cooperation for operator's both hands, with under the damping action of oil hydraulic cylinder 13, sculler action to both arms forms suitable resistance, and then reaches the movement effects of tempering both arms muscle; Again, whole rowing exercise equipment is provided with a track 16 in addition on base 10, its seat promptly is set on the track 16, and can move back and forth along track 16, tail end at track 16 is provided with a pedal 17 for the placement of operator's both feet in addition, allow the operator when carrying out the sculler motion, can utilize leg muscle to do the action that body stretches, to strengthen the movement effects of parts of body.
In addition, the rocking bar 15 of rowing exercise equipment must have the swing space of suitable scope, can emulation be similar to real bent rowing, therefore when reality is used, must see through the extensional process of adjutage 14, make rocking bar 15 have enough range of movement, also therefore, when rowing exercise equipment can take suitable space in use; Still more, the tail end that the mode that the adjutage 14 of this rowing exercise equipment locks with screw is installed in pole 12, and must adjutage 14 could be removed after the screw removal, to reduce the space of rowing exercise equipment collection.
Yet, so loaded down with trivial details disassemble, Assembly Action, can allow the operator because feel trouble, be unwilling and assembled use again with the rowing exercise equipment of collecting, and the wish that the reduction operator uses, add that this kind rowing exercise equipment is to utilize oil hydraulic cylinder 13 as resistance of motion source, not only cost is higher but also can't freely adjust required resistance.
The utility model content
First technical problem to be solved in the utility model is: a kind of foldable folding is provided, and can reaches the structural improvement of the rowing exercise equipment of tempering both arms muscle and double-legged muscle simultaneously.
Another technical problem of the present utility model is: the structural improvement of this rowing exercise equipment can realize adjusting the size of the resistance of motion.
For solving above-mentioned first technical problem, the utility model adopts following technical scheme: a kind of structural improvement of rowing exercise equipment mainly includes pedestal, seat, door handle device, linkage, foot pedal apparatus and reposition element; This pedestal, the one end is provided with a seat, and end then is provided with a foot pedal apparatus in addition, then be provided with leader's device in addition between seat and foot pedal apparatus, and foot pedal apparatus is connected with a linkage with door handle device; This seat is located at the distolateral of pedestal; This door handle device, be provided with a straight-bar to set up door handle device near the seat place on pedestal, it is horizontally set on the straight-bar with a transverse tube, is arranged with rotating shaft in the transverse tube, and the tail end in rotating shaft is pivoted with arm pull, and this door handle device also connects foot pedal apparatus with a linkage; This linkage, it is located in the rotating shaft below with first connecting rod, and first connecting rod end in addition then is connected with the operating bar of foot pedal apparatus by second connecting rod, third connecting rod; This foot pedal apparatus, it is located on the pedestal end in addition with respect to seat with operating bar, and the operating bar both sides also are provided with pedal; This reposition element, the one end is fixedly arranged on the linkage, and end then is fixedly arranged on the pedestal in addition.
For solving above-mentioned second technical problem, the utility model adopts following technical scheme: a kind of structural improvement of rowing exercise equipment mainly includes pedestal, seat, door handle device, linkage, foot pedal apparatus and reposition element; This pedestal, the one end is provided with a seat, and end then is provided with a foot pedal apparatus in addition, then be provided with leader's device in addition between seat and foot pedal apparatus, and foot pedal apparatus is connected with a linkage with door handle device; This seat is located at the distolateral of pedestal; This door handle device, be provided with a straight-bar to set up door handle device near the seat place on pedestal, it is horizontally set on the straight-bar with a transverse tube, is arranged with rotating shaft in the transverse tube, and the tail end in rotating shaft is pivoted with arm pull, and this door handle device also connects foot pedal apparatus with a linkage; This linkage, it is located in the rotating shaft below with first connecting rod, first connecting rod end in addition then is connected with the operating bar of foot pedal apparatus by second connecting rod, third connecting rod, and second connecting rod is provided with a slotted hole near the third connecting rod place, for the 4th connecting rod is set, and making the end of the 4th connecting rod can be traversing in this slotted hole, the 4th connecting rod end in addition then is provided with a resistance adjustment device; This foot pedal apparatus, it is located on the pedestal end in addition with respect to seat with operating bar, and the operating bar both sides also are provided with pedal; This reposition element, the one end is fixedly arranged on the linkage, and end then is fixedly arranged on the pedestal in addition; Wherein, this resistance adjustment device is to be articulated on the pedestal with a moving block, its moving block outer edge surface is provided with a friction plate, moving block is contacted with friction plate, friction plate one end is fixed on the stator of pedestal, end then is fixed on the stator by a trimmer in addition, and the position spiral shell that stator corresponds to trimmer one end is provided with an adjusting bolt, regulates the frictional force size that bolt is regulated moving block and friction plate by rotation.
The beneficial effect of first technical scheme of the utility model is: be provided with seat by pedestal, pedestal end in addition is provided with foot pedal apparatus, and between seat and foot pedal apparatus, be provided with leader's device in addition, and foot pedal apparatus is connected with a linkage with door handle device, and has a reposition element to be located between pedestal and linkage; Like this, when the operator takes on seat, supply operator's both hands to grasp by arm pull and cooperate the action of doing sculler, foot pedal apparatus utilizes linkage to produce reverse interlock when the arm pull swing, thereby has realized reaching simultaneously the movement effects of tempering both arms muscle and double-legged muscle.
The beneficial effect of another technical scheme of the utility model is: by further being connected to a resistance adjustment device in linkage, thereby realized adjusting the size of the resistance of motion.-+
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION figure of prior art rowing exercise equipment;
Fig. 2 is the structure improved stereoscopic figure of the utility model rowing exercise equipment;
Fig. 3 is the structure improved structural representation of the utility model rowing exercise equipment;
Fig. 4 is the structure improved user mode schematic diagram of the utility model rowing exercise equipment;
Fig. 5 is structure improved another user mode schematic diagram of the utility model rowing exercise equipment;
Fig. 6 is structure improved another stereoscopic figure of the utility model rowing exercise equipment;
Fig. 7 is structure improved another structural representation of the utility model rowing exercise equipment;
Fig. 8 is that the structure improved resistance adjustment device of the utility model rowing exercise equipment is adjusted structural representation;
Fig. 9 is that the structure improved of the utility model rowing exercise equipment turned and the operating bar structural representation;
Figure 10 is that the structure improved folding of the utility model rowing exercise equipment folds schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
The structural improvement of the utility model rowing exercise equipment, as shown in Figures 2 and 3, mainly include pedestal 20, seat 30, door handle device 50, linkage 60, foot pedal apparatus 40 and reposition element 70, on a pedestal 20, establish the seat of taking for the operator 30, pedestal 20 end in addition then is provided with a foot pedal apparatus 40, then be provided with leader's device 50 in addition in seat 30 and 40 of foot pedal apparatus, and foot pedal apparatus 40 is connected with a linkage 60 with door handle device 50, wherein, be provided with a straight-bar 21 for setting up door handle device 50 near seat 30 places on the pedestal 20, it is horizontally set on the straight-bar 21 with a transverse tube 22, be arranged with rotating shaft 51 in the transverse tube 22, and the tail end in rotating shaft 51 is installed with a ㄈ type holder 52 respectively, the opening part of ㄈ type holder 52 is pivoted with a pivot 53, then be arranged with arm pull 54 on the pivot 53,60 of its linkages are located in rotating shaft 51 belows with first connecting rod 61, first connecting rod 61 end in addition is connected with second connecting rod in regular turn, third connecting rod 62,63, its third connecting rod 63 forms ㄈ type frame 631 away from an end that links to each other with second connecting rod 62, and be connected with the both sides of the operating bar 41 of foot pedal apparatus by this ㄈ shape frame 631, this operating bar 41 is fixed on the pivot 42,42 on this pivot utilizes holder 43 to be fixed on the pedestal 20, operating bar 41 both sides also are provided with pedal 44, other has a reposition element 70 (can reach the assembly of replying action for spring element or an other) end to be fixedly arranged on the third connecting rod 63, and end then is fixed on the pedestal 20 in addition.
As shown in Figure 4 and Figure 5, when the operator takes on seat 30, both feet are placed on pedal 44 places, operator's both hands grasp arm pull 54, utilize rotating shaft 51 in transverse tube 22, to do rotation, and arm pull 54 also can utilize the pivot action of pivot 53, but make the motion of operator's both arms emulation sculler, and during arm pull 54 starts, rotating shaft 51 is also simultaneously in regular turn by first connecting rod, second connecting rod, third connecting rod 61,62,63, send power to operating bar 41, and make operating bar 41 utilize the pivot action of pivot 42, make 44 formation of two pedals be reverse interlock with arm pull 54 swings, and the elastic force that utilizes reposition element 70 to provide arm pull 54 and pedal 44 to reply, make the operator reach the movement effects of exercise both arms muscle and the extension of double-legged muscle.
In addition, as shown in Figure 6 and Figure 7, second connecting rod 62 is provided with a slotted hole 621 near third connecting rod 63 places, for the 4th connecting rod 64 is set, and make the end of the 4th connecting rod 64 can be traversing in this slotted hole 621, the 4th connecting rod 64 end in addition then is provided with a resistance adjustment device 80, this resistance adjustment device 80 is articulated on the pedestal 20 with a moving block 81, its moving block 81 outer edge surfaces are provided with a friction plate 82, moving block 81 is contacted with friction plate 82, when the operator grasps arm pull 54 starts, rotating shaft 51 is also simultaneously in regular turn by first connecting rod, second connecting rod, third connecting rod 61,62,63, send power to operating bar 41, and the 4th connecting rod 64 and simultaneously traversing in slotted hole 621, and the moving block 81 that the 4th connecting rod 64 is connected with, the frictional force that contacts and produced by moving block 81 and friction plate 82, the resistance of arm pull 54 action is provided, in slotted hole 621 during traversing and compressing slotted hole 621 two ends, makes moving block 81 come back rotation and produce resistance by the 4th connecting rod 64.
Again as shown in Figure 8, friction plate 82 1 ends of this resistance adjustment device 80 are fixed on the stator 23 of pedestal 20, end then is fixed on the stator 23 by a trimmer 83 in addition, the position spiral shell that stator 23 corresponds to trimmer 83 1 ends is provided with an adjusting bolt 84, and trimmer 83 and 84 on bolt of adjusting are provided with a pad 85, utilize rotation to regulate the frictional force size that bolt 84 is regulated moving block 81 and friction plate 82; When regulating bolt 84 inside rotations, make pad 85 press down trimmer 83, and then make the trimmer 83 slightly close moving block 81 of friction plate 82 of end in addition, friction plate 82 and moving block 81 contacts area and pressure are increased, then can increase its frictional force, and increase the resistance of arm movement.
In addition as Fig. 4 and shown in Figure 10, this seat 30 is fixedly arranged on the bar 24 of a pedestal 20 tops, it is mutually sheathed with bar 24 that 30 cooperations of seat are provided with a sleeve pipe 31, be laid with at least two locating holes 241 on the body of rod of this bar 24, and overlapping place that wears at this sleeve pipe 31 and this bar 24 is provided with a positioning rod 32, one end of this backstay 32 exposes to the outside of sleeve pipe 31, and 31 of this backstay 32 and sleeve pipes are provided with an elastic parts (among the figure indicate) in order to backstay 32 ejection in sleeve pipe 31, make locating hole 241 that backstay 32 is extended through an end and bar 24 in the sleeve pipe 31 fit mutually, thereby reach the effect that bar 24 and sleeve pipe 31 are fixed, and, make whole rowing exercise equipment have the function of rapid adjustment seat 30 front and back positions by the locating hole 241 fits action that backstay 32 and bar 24 face.
As for, holder 43 1 sides of this pedestal are provided with one and turn 90, as shown in Figure 9, its 90 1 ends of turning are located on the pedestal 20 near pivot 42 places, end then has a push rod 91 in addition, in turning 90 appropriate position and have a location fixture block 92, can utilize turns 90 is placed in operating bar 41 belows with positioning wedged block 92 and fixedly is shown in Figure 6, perhaps promoting this push rod 91 makes to turn and 90 moves, the rowing exercise equipment structure that operating bar 41 is folded be shown in Figure 10, allow the operator be utilized simple action that the rowing exercise equipment folding is folded, and again rowing exercise equipment is launched to use.
Claims (10)
1, a kind of structural improvement of rowing exercise equipment, mainly include pedestal, seat, door handle device, linkage, foot pedal apparatus and reposition element, it is characterized in that: this pedestal, the one end is provided with a seat, end then is provided with a foot pedal apparatus in addition, in between seat and foot pedal apparatus, then be provided with leader's device in addition, and foot pedal apparatus is connected with a linkage with door handle device; This seat is located at the distolateral of pedestal; This door handle device, be provided with a straight-bar to set up door handle device near the seat place on pedestal, it is horizontally set on the straight-bar with a transverse tube, is arranged with rotating shaft in the transverse tube, and the tail end in rotating shaft is pivoted with arm pull, and this door handle device also connects foot pedal apparatus with a linkage; This linkage, it is located in the rotating shaft below with first connecting rod, and first connecting rod end in addition then is connected with the operating bar of foot pedal apparatus by second connecting rod, third connecting rod; This foot pedal apparatus, it is located on the pedestal end in addition with respect to seat with operating bar, and the operating bar both sides also are provided with pedal; This reposition element, the one end is fixedly arranged on the linkage, and end then is fixedly arranged on the pedestal in addition.
2, the structural improvement of rowing exercise equipment as claimed in claim 1, it is characterized in that: this pedestal, the one end is provided with a seat, and end then is provided with a foot pedal apparatus in addition, in between seat and foot pedal apparatus, then be provided with leader's device in addition, and foot pedal apparatus is connected with a linkage with door handle device; This seat is located at the distolateral of pedestal; This door handle device, be provided with a straight-bar to set up door handle device near the seat place on pedestal, it is horizontally set on the straight-bar with a transverse tube, is arranged with rotating shaft in the transverse tube, and the tail end in rotating shaft is pivoted with arm pull, and this door handle device also connects foot pedal apparatus with a linkage; This linkage, it is located in the rotating shaft below with first connecting rod, first connecting rod end in addition then is connected with the operating bar of foot pedal apparatus by second connecting rod, third connecting rod, and second connecting rod is provided with a slotted hole near the third connecting rod place, for the 4th connecting rod is set, and making the end of the 4th connecting rod can be traversing in this slotted hole, the 4th connecting rod end in addition then is provided with a resistance adjustment device; This foot pedal apparatus, it is located on the pedestal end in addition with respect to seat with operating bar, and the operating bar both sides also are provided with pedal; This reposition element, the one end is fixedly arranged on the linkage, and end then is fixedly arranged on the pedestal in addition.
3, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2, it is characterized in that: this seat is fixedly arranged on the bar of pedestal top, seat cooperates then that to be provided with a sleeve pipe mutually sheathed with bar, be laid with at least two locating holes on the body of rod of this bar, and overlapping place that wears at this sleeve pipe and this bar is provided with a positioning rod, one end of this backstay exposes to the outside of sleeve pipe, and is provided with an elastic parts between this backstay and sleeve pipe, in order to backstay ejection in sleeve pipe.
4, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2 is characterized in that: the tail end of this rotating shaft is installed with a ㄈ type holder respectively, and the opening part of holder is pivoted with a pivot, then is arranged with arm pull on the pivot.
5, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2 is characterized in that: this third connecting rod one end forms ㄈ type frame, and is connected with the both sides of operating bar by this ㄈ shape frame.
6, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2 is characterized in that: this operating bar is fixed on the pivot, and this pivot then utilizes holder to be fixed on the pedestal.
7, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2, it is characterized in that: this operating bar is fixed on the pivot, this pivot then utilizes holder to be fixed on the pedestal, this holder one side is provided with one and turns, its end of turning is located on the pedestal near the pivot place, and end then has a push rod in addition, in the appropriate position of turning and have a location fixture block, promote this push rod and make and turn mobilely, and make positioning wedged block be placed in operating bar below.
8, the structural improvement of rowing exercise equipment as claimed in claim 1 or 2 is characterized in that: this reposition element one end is fixedly arranged on the third connecting rod; This reposition element can be spring element.
9, the structural improvement of rowing exercise equipment as claimed in claim 2, it is characterized in that: this resistance adjustment device is to be articulated on the pedestal with a moving block, its moving block outer edge surface is provided with a friction plate, moving block is contacted with friction plate, friction plate one end is fixed on the stator of pedestal, end then is fixed on the stator by a trimmer in addition, the position spiral shell that stator corresponds to trimmer one end is provided with an adjusting bolt, regulates the frictional force size that bolt is regulated moving block and friction plate by rotation.
10, the structural improvement of rowing exercise equipment as claimed in claim 9 is characterized in that: be provided with a pad between this trimmer and adjusting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055146 CN2776464Y (en) | 2005-02-28 | 2005-02-28 | Improved structure of boat rowing body building equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520055146 CN2776464Y (en) | 2005-02-28 | 2005-02-28 | Improved structure of boat rowing body building equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2776464Y true CN2776464Y (en) | 2006-05-03 |
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ID=36743850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520055146 Expired - Fee Related CN2776464Y (en) | 2005-02-28 | 2005-02-28 | Improved structure of boat rowing body building equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2776464Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537071A (en) * | 2013-09-24 | 2014-01-29 | 浙江恒耀实业有限公司 | Body building rowing machine |
| CN104922876A (en) * | 2014-03-23 | 2015-09-23 | 青岛瑞箭机电工程技术有限公司 | Rowing arm strength device |
| CN105080067A (en) * | 2014-05-10 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Pedal and stretch exerciser |
-
2005
- 2005-02-28 CN CN 200520055146 patent/CN2776464Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537071A (en) * | 2013-09-24 | 2014-01-29 | 浙江恒耀实业有限公司 | Body building rowing machine |
| CN104922876A (en) * | 2014-03-23 | 2015-09-23 | 青岛瑞箭机电工程技术有限公司 | Rowing arm strength device |
| CN105080067A (en) * | 2014-05-10 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Pedal and stretch exerciser |
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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: 20060503 Termination date: 20100228 |