CN107982862A - Spring assist type power roller - Google Patents
Spring assist type power roller Download PDFInfo
- Publication number
- CN107982862A CN107982862A CN201711337373.8A CN201711337373A CN107982862A CN 107982862 A CN107982862 A CN 107982862A CN 201711337373 A CN201711337373 A CN 201711337373A CN 107982862 A CN107982862 A CN 107982862A
- Authority
- CN
- China
- Prior art keywords
- power roller
- springs
- rope
- groups
- spring
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- A63B21/00181—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices comprising additional means assisting the user to overcome part of the resisting force, i.e. assisted-active exercising
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
-
- 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
- A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
- A63B22/201—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track
- A63B22/203—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a horizontal plane
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of spring assist type power roller, use small-diameter wheels, its stent bottom tether, connection ties up to the groups of springs on pile, during using power roller, by straight waist and bend over to make power roller move back and forth on ground, during movement, when more needing firmly, the power-assisted that the groups of springs that power roller is drawn below is given is bigger, alleviate movement difficulty, add the enjoyment and movement effects of movement, weakling and beginner is set to could be used that power roller is moved, and can be by increasing number of springs, it is adapted to different type and the sporter in stage, overcome existing power roller non helping hand, using difficulty it is big the defects of.
Description
Technical field
Sport and body-building apparatus, refers in particular to a kind of assistance type power roller.
Background technology
Power roller is a kind of simple and universal sports apparatus, and by wheel, stent and handle composition, are mainly used to temper abdomen
Portion, hand muscle, can reduce waistline.In use, bipod is diverged, bend over, both hands catch two handles of power roller, make power roller
Rolls forward, making waist as far as possible, ground proximity, then bends waist again, power roller is rolled backward close to stretching, and it is curved to return to beginning
The state of waist, so repeatedly.
But power roller is without any power-assisted measure, weakling or just white silk person's strength is inadequate, can not execution, or adhere to
Not several times, the enjoyment and movement effects of movement are reduced significantly, causes many people to adhere to practicing or being reluctant using strong
Abdomen wheel.
The content of the invention
In order to solve power roller because without forward rolling resistance or power-assisted, use is too laborious, causes many people hard
The defects of holding practice or being reluctant to use, the scheme that the present invention takes are：Power roller is drawn by rope with spring, there is provided auxiliary force
Amount, increases the resistance of power roller rolls forward, and pulls power roller to roll backward, makes movement more effortless.
Each two wheels, increase the stability of power roller, use small wheels before and after power roller, in order that making its stent try one's best
Close to ground, in frame bottom bottom, rope is fastened among two-wheeled, rope is tried one's best ground proximity, does not influence the fortune of straightening one's back of people
It is dynamic.
Rope one end is tied up on the ring of power roller stent bottom-rear, and the other end ties up to one end of groups of springs, and groups of springs is another
One end also connects rope, and the rope other end is tied up on the firm thing of the ground proximities such as pile.
The consistent spring of several specifications can be filled in groups of springs, user needs to increase and decrease number of springs according to movement.Spring
Maximum, which draws high length (the increased length of the limit is born from do not stressing to being stretched to) and should be greater than sporter, to be pushed away from bowing to straighten one's back
The distance of dynamic power roller movement.
Respectively there is a handle at groups of springs both ends, can be used separately as chest expander etc..
Power roller can also be lifted by rope and pulley traction, and first pulley of rope connection is fixed on pile
On, second pulley is in cantilever tip, and weight is in second pulley in the following, such tension uniform, more next different from spring tension
It is bigger.Or it is used in series with groups of springs.
Using spring assist type power roller to when being pushed forward, sporter more straighten one's back, it is necessary to strength it is also bigger, just spring
More elongate, there is provided pulling force it is bigger；And sporter holds power roller and moves backward, from straight waist to during bending over, more arrive below
The strength needed is smaller, and just spring more shortens, there is provided pulling force it is smaller.
Therefore, spring assist type power roller make it that movement is easily many, reduces difficulty, adds and moved using power roller
Enjoyment, can be moved many times in the case of less laborious, add movement effects, beginner and weakling is also willing to
Meaning uses.
Brief description of the drawings
Fig. 1 is top view.
Fig. 2 is power roller side view.
1. front-wheel, 2. stents, 3. handles, 4. trailing wheels, 5. tether rings, 6. ropes, 7. spring(-supported) mounts, 8. springs, 9. latch closures,
10. handle.
Embodiment
During installation, 5. tether rings after power roller, one end connecting spring group are connected with 6. rope one end.Another section of groups of springs
The 9. latch closures connection solid object such as pile.5. tether ring is fixed on bottom behind 2. stents, the centre of two 4. trailing wheels, makes
The ground proximity 6. rope is tried one's best.
Application method is as traditional power roller, and two hands hold 3. handle both ends, and 6. ropes are put down under thorax abdomen with body
OK, bipod is slightly diverged, and left and right foot is respectively in groups of springs and in 6. rope both sides.
There are 10. handles at groups of springs both ends respectively, allow groups of springs chest expander etc. can be used as to be used alone.
8. number of springs of groups of springs can be increased and decreased, adjust the difficulty using power roller.
Claims (2)
1. spring assist type power roller, it is characterized in that：Each two wheels before and after power roller, increase the stability of power roller, use
Small wheels, in order that making its stent, in frame bottom bottom, fasten rope close proximity to ground among two-wheeled, make rope try one's best
Ground proximity, does not influence the movement of straightening one's back of people；Ring is arranged at power roller stent rear center bottom, and rope one end is tied up on ring, the other end
One end of groups of springs is tied up to, the groups of springs other end also connects rope, and the rope other end ties up to the firm thing of the ground proximities such as pile
On；The consistent spring of several specifications can be filled in groups of springs, user needs to increase and decrease number of springs according to movement；Spring from from
Power to be stretched to bear the increased length of the limit should be greater than sporter from bow to straighten one's back promote power roller movement distance；Bullet
Respectively there is a handle at spring group both ends, can be used separately as chest expander etc..
2. spring assist type power roller, it is characterized in that：Power roller can also be lifted by rope and pulley traction, and rope connects
First pulley connect is fixed on pile, and second pulley is in cantilever tip, and weight is in second pulley in the following, such pulling force
Uniformly, it is increasing different from spring tension, it can also be used in series with groups of springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711337373.8A CN107982862A (en) | 2017-11-30 | 2017-11-30 | Spring assist type power roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711337373.8A CN107982862A (en) | 2017-11-30 | 2017-11-30 | Spring assist type power roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107982862A true CN107982862A (en) | 2018-05-04 |
Family
ID=62038237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711337373.8A Withdrawn CN107982862A (en) | 2017-11-30 | 2017-11-30 | Spring assist type power roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107982862A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877155A (en) * | 2021-11-18 | 2022-01-04 | 刘略生 | Arm muscle exercise equipment for body-building exercise |
-
2017
- 2017-11-30 CN CN201711337373.8A patent/CN107982862A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877155A (en) * | 2021-11-18 | 2022-01-04 | 刘略生 | Arm muscle exercise equipment for body-building exercise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |