CN200942258Y - Trample type trace body-building apparatus - Google Patents
Trample type trace body-building apparatus Download PDFInfo
- Publication number
- CN200942258Y CN200942258Y CN 200620132425 CN200620132425U CN200942258Y CN 200942258 Y CN200942258 Y CN 200942258Y CN 200620132425 CN200620132425 CN 200620132425 CN 200620132425 U CN200620132425 U CN 200620132425U CN 200942258 Y CN200942258 Y CN 200942258Y
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- pedal
- fitness equipment
- bar
- movement
- connecting rods
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Abstract
The utility model relates to safe and reliable stepping fitness equipment with the volume convenient for movement, including footboards, a counterweight wheel group, a front and rear bracket is respectively connected with the front and rear side of the counterweight wheel, the two ends of two guide groove rods are respectively connected with the two sides of the rear bracket sole bar, two pivot rollers are respectively located in the groove of the two guide groove rods and the two pivot rollers are respectively connected with one ends of two footboard connecting rods, the other ends of the two footboard connecting rods are sleeved with a cranked rod, and the two footboards are respectively located on the footboard connecting rods. The utility model has the advantages that first, when the user does stepping movement, an impedance adjustment unit can be used to adjust the impedance of the counterweight wheel group, to achieve the aim of difference in different persons, and moderate exercise; second, the movement rail formed by a guide rail unit and the footboard movement has a low centre of gravity, thereby the effects of safe exercise can be achieved without setting a grab rail, at the same time, the volume of the whole fitness equipment is reduced, the structure is simple, the volume is small, the movement is reliable, and the exercise effect is good.
Description
Technical field:
The utility model relates to a kind of volume, convenient motion and the safe and reliable health and fitness facilities of trampling, and belongs to body-building apparatus and makes the field.
Background technology:
At present, locus body is one by being trampled by both feet or the fitness training equipment of front and back slippage, and history that its development develops is:
The fan-type exercycle, on vehicle frame, establish a fan group that can produce the windage effect, this fan group is driven by the crank group of back, the both sides, the preceding two ends of pedal vehicle frame that crank group both sides are provided with a connecting rod are provided with the bar that can rock back and forth, bar bottom and corresponding pedal rod pivot joint, to produce movement relation, the vehicle frame stage casing is provided with a seat cushion group, can be sitting in pushes pedals on the seat cushion group for the user, and can both hands swing bar, because pedal directly is located at the crank group switching centre, therefore its ovalize track rotates, and amount of exercise is less, moreover it need be provided with seat cushion group and bar, therefore volume can't dwindle, and causes folding and unfolding and transports inconvenience and take big quantity space.
Trample magnet controlled locus body.This fitness equipment is provided with a suspention skeleton frame above worker's type base front end, and before and after the suspention skeleton frame, be arranged with magnetic control wheels and a crank group, wherein crank group both sides are pivoted with one respectively and rub plate, and pedal is hubbed on the crank group with the rear end, it is formed with circle shape movement locus, to increase amount of exercise, and suspention skeleton frame front end both sides are pivoted with a bar respectively, bar is established a connecting rod in the pedal front end, allowing the user can stand on the pedal moves, and keep balance to grip bar, but its volume can't dwindle, and makes the user and takes in, puts inconvenience.
Trample the double crank type locus body, base leading portion top is provided with a suspention skeleton frame, be provided with the flywheel group of a both sides tool toggle-action lever between the suspention skeleton frame, base rear end is provided with a crank group that can drive the flywheel group, and crank group both sides are provided with for the pedal of trampling, the pedal front end is provided with the connecting rod of a connecting crank bar, pedal can be swung between flywheel set of bell cranks bar and crank group, in order to allow the user keep balance and safety, the upright bar that is provided with of suspention skeleton frame and base front end, grip for the user, when toggle-action lever and crank group rotation lofty perch, it is high to step on center of gravity under its pedal, the user supplies to grip as no bar, then can't use,, but cause volume excessive so bar is essential design because of danger is too high.
Sliding locus body, its base rear end is provided with a column, column is provided with a crank group, these crank group both sides are pivoted with the conduit of pedal and inside respectively has the catheter proximal end of compression spring to be slidingly equipped with a slide bar that is hubbed at the base front end, compresses the effect that reaches damped motion to utilize the pedal depression conduit to allow the compression spring be subjected to slide bar.Though this fitness equipment simplifies the structure, because it does not have the rotatory inertia of similar wind wheel, therefore action has some setbacks, movement effects is not good, and damped impedance is fixing can't regulate, and still needs to be provided with bar and makes the user keep balance, still effective reduced volume, it is big to take up room.
Above-mentioned pedal tracking fitness equipment mainly utilizes it to trample to reach the training effect, because all being outstanding with the rotation centring point, establishes at the location fulcrum of pedal rod, only tool draws a little and does not have to point, when making whole orbiting motion, it tramples the place ahead in the user, center of gravity right position, allow the user can't effectively control its degree of balance, therefore stand and establish bar, so that the user to be provided support force in base the place ahead; Above-mentioned sliding locus body mainly utilizes the slippage on guide rod of its retractable step to reach the training effect, because of its pedal is the unsteady phenomenon of slippage, only tool draws a little and does not have to point, when making whole orbiting motion, allow the user can't control the degree of balance effectively, so must stand in base the place ahead and establish bar, to offer user's support force.Wherein sliding locus body adopts the speed of trampling to reach training effect, in order to increase the weight of its resistance, its wind wheel volume is bigger, usually need to drive separately through crank group chain, not only cause structure complicated, and volumetric spaces is undeformed big, the more important thing is the security that has influence on use because of the center of gravity raising, in order to address this problem, the bar of having to again be provided with, not only increased the volume of locus body widely, and inconvenience uses, puts, takes in or transport, and the flexibility of space use can not be satisfied people's needs.
Summary of the invention:
Purpose of design: avoid the weak point in the background technology, design a kind of not only volume little, occupy little space and pedal tracking fitness equipment and movement technique safe and reliable and that body-building effect is good.
Design: in order to realize above-mentioned purpose of design.The utility model is on the basis of existing track body building equipment, and the dynamically balanced principle of self center of gravity designs during according to the flat road-work of human body.On structural design, 1, two pedal admittance channel bar is arranged on the fulcrum roller and is one of feature of the present utility model by the mode that the crank of toggle-action lever is controlled its motion.Because the fulcrum roller is motionless, be positioned at guide groove bar on the fulcrum roller reciprocating on the fulcrum roller under the drive of pedal, the distance of its motion is the length of crank in the toggle-action lever just, that is to say, the move distance of guide groove bar is controlled by the control of crank in the toggle-action lever.The benefit of doing like this is: it can control the amplitude of human motion effectively, guarantees the gravity balance of human motion, thereby reaches the purpose of safe body-building.The design of minimum point was two of a feature of the present utility model when 2, the wheel face of fulcrum roller was higher than the toggle-action lever motion.The wheel face of fulcrum roller is higher than the design of curved bar bar motion minimum point, can make a pedal when leaning forward, the another pedal forms hypsokinesis, that is to say, human body is being trampled when doing body building on pedal, because half centre of body weight of human body leans forward, second half body's center of gravity hypsokinesis, its result makes the center of gravity of human body be in dynamic balance state all the time, not only guarantee the effect of its body-building, and guaranteed the security reliability of its body-building.It includes the counterweight wheels and a rail unit of a skeleton frame, a rotatable impedance; Wherein the counterweight wheels are positioned at block diagram seat top, the counterweight wheels have one can regulate the impedance unit that the rotation obstruction is protected, counterweight wheels both sides are respectively equipped with the toggle-action lever of reverse extension, 1. two toggle-action levers respectively with the socket of guide groove bar, pedal is positioned on the guide groove bar, the guide groove of two guide groove bars respectively be located at that fulcrum roller on the skeleton frame is complementary and the guide groove bar returns to move to produce elliptical trajectory on idler wheel surface; Or 2. two toggle-action levers respectively with the socket of pedal connecting rod, pedal is positioned on the pedal connecting rod, the guide groove of two guide groove bars is complementary with the fulcrum roller that is positioned at pedal connecting rod end respectively and roller returns to move to produce elliptical trajectory at the guide groove of guide groove bar; Or 3. two toggle-action levers respectively with the socket of pedal connecting rod, pedal is positioned on the pedal connecting rod, the guide groove of two guide groove bars is complementary with the fulcrum roller that is positioned at pedal connecting rod end respectively and roller returns to move to produce elliptical trajectory on the ground.
Technical scheme 1: pedal tracking fitness equipment, it comprises pedal (5), counterweight wheels (1), forward and backward support (10,11) be connected with weighting distribution wheel (1) front and rear portions respectively, two guide groove bars (6) one ends are connected with the both sides of after-poppet bottom bar respectively, two fulcrum rollers (8) lay respectively in the groove of two guide groove bars (6) and two fulcrum rollers (8) are connected with an end of two pedal connecting rods (9) respectively, the other end of two pedal connecting rods (9) and toggle-action lever (3) socket, two pedals (5) lay respectively at pedal connecting rod (9).The movement technique of its pedal tracking fitness equipment: during body-building, both feet step down on the pedal respectively, when the toggle-action lever in the pedal connecting rod drive counterweight wheels rotates, the fulcrum roller of pedal drive pedal connecting rod end is reciprocating in stem guiding trough, and toggle-action lever makes the fulcrum roller and the toggle-action lever that operate in the guide groove rod guidance groove together form elliptic motion trace again when rotating.
Technical scheme 2: pedal tracking fitness equipment, it comprises pedal (5), counterweight wheels (1), forward and backward support (10,11) be connected with weighting distribution wheel (1) front and rear portions respectively, two fulcrum rollers (8) are connected with an end of two pedal connecting rods (9) respectively, the other end of two pedal connecting rods (9) and toggle-action lever (3) socket, two pedals (5) lay respectively at pedal connecting rod (9).The movement technique of its pedal tracking fitness equipment: during body-building, both feet step down on the pedal respectively, when the toggle-action lever in the pedal connecting rod drive counterweight wheels rotates, the fulcrum roller of pedal drive pedal connecting rod end is reciprocating on the ground, and toggle-action lever makes the fulcrum roller and the toggle-action lever that operate in the ground together form elliptic motion trace again when rotating.
The utility model is compared with background technology, and the person of being to use can utilize the impedance adjustment unit to regulate the impedance of counterweight wheels when stepping on motion, reaches because of the people is suitable, the purpose of mild exercise; The 2nd, low by the movement locus center of gravity that rail unit and pedal travel constituted, therefore need not to be provided with the effect that bar can reach safety movement, dwindle the volume of whole body-building apparatus simultaneously, had advantage simple in structure, that volume is little, motion is reliable, body-building effect is good.
Description of drawings:
Fig. 1 is the main TV structure schematic diagram of first kind of pedal tracking fitness equipment.
Fig. 2 is the perspective view of first kind of pedal tracking fitness equipment.
Fig. 3 is the perspective view of second kind of pedal tracking fitness equipment.
The specific embodiment:
Embodiment 1: with reference to attached Fig. 1 and 2.The pedal tracking fitness equipment, it includes a pedal 5, counterweight wheels 1, forward and backward support 10 is connected (the T-shaped forward and backward leg 10 that falls is connected with weighting distribution wheel 1 front and rear portions respectively with 11 fourth bar) respectively with weighting distribution wheel 1 front and rear portions with 11, be used to support this weighting distribution wheel 1, T-shaped foreleg 10 montants that fall have radian, the curved bar of bottom bar (in-line bar), purpose are to connect good stability in order to form arc with ground.Counterweight wheels 1 the place ahead that supplies the user to trample operation is provided with the adjustment unit 2 of an impedance, use the rotation impedance of regulating counterweight wheels 1 for the user according to build and training power, promptly realize different dampings by regulating impedance unit 2, impedance adjustment unit (structure) is a prior art, is not described herein at this.Two guide groove bars 6 are channel-shaped bar, one end of its bar is connected the both sides of T-shaped back leg in-line bar (fall connect) respectively with the both sides of after-poppet bottom bar, two fulcrum rollers 8 (fulcrum roller 8 for roller assembly) lay respectively in the groove of two guide groove bars 6 and two fulcrum rollers 8 are connected with an end of two pedal connecting rods 9 respectively, the other end of two pedal connecting rods 9 and toggle-action lever 3 sockets, toggle-action lever 3 off-centre are hubbed at pedal 5 rear ends, the axle sleeve of pedal connecting rod 9 ends and toggle-action lever 3 sockets that are positioned at the reverse extension in counterweight wheels both sides, two pedals 5 lay respectively at pedal connecting rod 9.That is to say that counterweight wheels 1 both sides are respectively equipped with the toggle-action lever 3 of reverse extension, be respectively equipped with pedal connecting rod 9 on this two toggle-action lever 3, be respectively equipped with pedal 5 on the pedal connecting rod 9, toggle-action lever 3 off-centre are hubbed at pedal 5 rear ends.When user's pushes pedals 5, can utilize impedance adjustment unit 2 to regulate counterweight wheels 1 suitable resistance, have center of gravity and support point, and make pedal 5 be subjected to toggle-action lever 3 starts, the fulcrum roller 8 of pedal connecting rod 9 ends moves with elliptical orbit, and then constitutes little, the safe pedal tracking fitness equipment of a volume.Because counterweight wheels 1 have the impedance adjustment unit 2 that can regulate, therefore can regulate the rotation impedance of counterweight wheels 1 in advance, when the user stands on when trampling on the both sides pedal 5, because of counterweight wheels 1 can not rotate arbitrarily, simultaneously because the rail unit of point action and centring point effect system is located at the place ahead of pedal 5, therefore its motion revolution amplitude is little than the rear, and obtain supporting and 9 guidings of pedal connecting rod of fulcrum roller 8, so the user can effectively control its degree of balance, do not hold up bar and need not use, so not only can simplified structure, and effective reduced volume, so that use, put, collection and transportation.
Embodiment 2: on the basis of embodiment 1, with reference to accompanying drawing 3.The pedal tracking fitness equipment, it comprises pedal 5, counterweight wheels 1, forward and backward support 10 is connected (the T-shaped forward and backward leg 10 that falls is connected with weighting distribution wheel 1 front and rear portions respectively with 11 fourth bar) respectively with weighting distribution wheel 1 front and rear portions with 11, T-shaped foreleg 10 montants that fall have radian, the curved bar of bottom bar (in-line bar), purpose is to connect good stability in order to form arc with ground.Two fulcrum rollers 8 are connected with an end of two pedal connecting rods 9 respectively, the other end of two pedal connecting rods 9 and toggle-action lever 3 sockets, and two pedals 5 lay respectively at pedal connecting rod 9.The movement technique of its pedal tracking fitness equipment: during body-building, people's both feet step down on the pedal respectively, when the toggle-action lever in the pedal connecting rod drive counterweight wheels rotates, the fulcrum roller of pedal drive pedal connecting rod end is reciprocating on the ground, and toggle-action lever makes the fulcrum roller and the toggle-action lever that operate in the ground together form elliptic motion trace again when rotating.
What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall into protection domain of the present utility model.
Claims (8)
1, a kind of pedal tracking fitness equipment, it comprises pedal (5), counterweight wheels (1), it is characterized in that: forward and backward support (10,11) be connected with weighting distribution wheel (1) front and rear portions respectively, two guide groove bars (6) one ends are connected with the both sides of after-poppet bottom bar respectively, two fulcrum rollers (8) lay respectively in the groove of two guide groove bars (6) and two fulcrum rollers (8) are connected with an end of two pedal connecting rods (9) respectively, the other end of two pedal connecting rods (9) and toggle-action lever (3) socket, two pedals (5) lay respectively at pedal connecting rod (9).
2, pedal tracking fitness equipment according to claim 1 is characterized in that: counterweight wheels (1) are provided with the adjustment unit (2) of the impedance that can regulate.
3, pedal tracking fitness equipment according to claim 1 is characterized in that: pedal connecting rod (9) is arc lower with the connecting portion of fulcrum roller (8).
4, pedal tracking fitness equipment according to claim 1 is characterized in that: forward and backward support (10,11) is down the curved bar of bottom bar of T-shaped and T-shaped fore-stock (10) respectively.
5, a kind of pedal tracking fitness equipment, it comprises pedal (5), counterweight wheels (1), it is characterized in that: forward and backward support (10,11) be connected with weighting distribution wheel (1) front and rear portions respectively, two fulcrum rollers (8) are connected with an end of two pedal connecting rods (9) respectively, the other end of two pedal connecting rods (9) and toggle-action lever (3) socket, two pedals (5) lay respectively at pedal connecting rod (9).
6, pedal tracking fitness equipment according to claim 5 is characterized in that: pedal connecting rod (9) is arc lower with the connecting portion of fulcrum roller (8).
7, pedal tracking fitness equipment according to claim 5 is characterized in that: counterweight wheels (1) are provided with the adjustment unit (2) of the impedance that can regulate.
8, pedal tracking fitness equipment according to claim 5 is characterized in that: forward and backward support (10,11) is down the curved bar of bottom bar of T-shaped and T-shaped fore-stock (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620132425 CN200942258Y (en) | 2006-08-07 | 2006-08-21 | Trample type trace body-building apparatus |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200620106449.7 | 2006-08-07 | ||
| CN200620106449 | 2006-08-07 | ||
| CN 200620132425 CN200942258Y (en) | 2006-08-07 | 2006-08-21 | Trample type trace body-building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200942258Y true CN200942258Y (en) | 2007-09-05 |
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ID=38716881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620132425 Expired - Fee Related CN200942258Y (en) | 2006-08-07 | 2006-08-21 | Trample type trace body-building apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200942258Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008089615A1 (en) * | 2007-01-17 | 2008-07-31 | Chang Sreter | Motion guide structure used in an exerciser for legs |
| CN101073699B (en) * | 2006-08-05 | 2010-06-23 | 林进达 | Pedal tracking exerciser and movement method |
| CN114367081A (en) * | 2020-10-15 | 2022-04-19 | 丰田自动车株式会社 | Pedal exerciser |
-
2006
- 2006-08-21 CN CN 200620132425 patent/CN200942258Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101073699B (en) * | 2006-08-05 | 2010-06-23 | 林进达 | Pedal tracking exerciser and movement method |
| WO2008089615A1 (en) * | 2007-01-17 | 2008-07-31 | Chang Sreter | Motion guide structure used in an exerciser for legs |
| CN114367081A (en) * | 2020-10-15 | 2022-04-19 | 丰田自动车株式会社 | Pedal exerciser |
| JP2022065360A (en) * | 2020-10-15 | 2022-04-27 | トヨタ自動車株式会社 | Pedaling exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI TRISTAR DAILY PRODUCTS CO., LTD. Free format text: FORMER OWNER: LIN JINDA Effective date: 20110309 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 363213 ZHANGPU DIOVA FITNESS CO., LTD., NO. 1, JIUZHEN INDUSTRIAL PARK, ZHANGPU COUNTY, FUJIAN PROVINCE TO: 201818 NO. 398, SHENYU ROAD, MALU TOWN, JIADING DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110309 Address after: 201818 Jiading District Malu Town, Shanghai Shen Yu Lu No. 398 Patentee after: Shanghai Tristar Co., Ltd. Address before: 363213, Zhangpu, Fujian province Zhangpu Old Town Industrial Park 1 body Austrian fitness equipment Co., Ltd. Patentee before: Lin Jinda |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20150821 |
|
| EXPY | Termination of patent right or utility model |