CN102526975A - Leg exerciser - Google Patents
Leg exerciser Download PDFInfo
- Publication number
- CN102526975A CN102526975A CN2012100356286A CN201210035628A CN102526975A CN 102526975 A CN102526975 A CN 102526975A CN 2012100356286 A CN2012100356286 A CN 2012100356286A CN 201210035628 A CN201210035628 A CN 201210035628A CN 102526975 A CN102526975 A CN 102526975A
- Authority
- CN
- China
- Prior art keywords
- leg
- column
- point
- tooth axle
- shelving
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 6
- 238000005422 blasting Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
Disclosed is a leg exerciser. Two upright columns which are arrayed in parallel are vertically arranged on the ground of a body building field of a park, tooth grooves are arranged in the middles of the upright columns, two ends of a toothed shaft are mounted in the tooth grooves, a bearing is mounted on the middle section of the toothed shaft, a shaft barrel is sleeved outside the bearing, a semicircular leg shelving point is arranged on the upper side of the shaft barrel, two sides of the leg shelving point are connected with retainer strips and rings, the rings are sleeved on the upright columns, one end of the toothed shaft penetrates through one of the corresponding tooth groove to be provided with a rotating wheel, and a stay cord and a handle are connected onto the rotating wheel. During usage, an exercising person raises a leg and places the leg onto the leg shelving point, pulls or releases the stay cord to drive the leg shelving point to ascend or descend, and accordingly the purpose of realizing the best leg pressing effect is achieved in a process of continuously changing the height of the leg shelving point.
Description
Technical field
The present invention relates to a kind of sports training apparatus, specifically a kind of utensil of training leg pressing.
Background technology
Today, the park has fitness equipment, these appliances are common practice in the leg joints and muscles stretching apparatus, but the drawback is resting with legs tend to be a crosspiece, resting legs will cause Tong pain followed by muscle and leg rest can not adjust the height of the point,? this is not conducive Left leg workout.
Summary of the invention
In order to overcome above-mentioned deficiency, the present invention provides a kind of experienced leg device, and this white silk leg device is provided with bifurcation shape and puts shank; Not only can comfortablely put leg, and can regulate, can regulate according to the state of self at the height of putting leg point; Not only can regulate the intensity of exercise, also increase the enjoyment of exercise.
The present invention solves the technical measures that its technical problem takes, and on the ground of park body-building field, erects two columns that are arranged in parallel, and column is processed with steel material with not luring steel to process perhaps; As processing with steel material, outer surface is coated with antirust paint and covers colored paint again, to increase aesthetic feeling; Perhaps, not only attractive in appearance but also prevent luring at the appearance plastic-blasting of guiding principle matter matter column, connect with crosspiece between two root posts; The middle part tooth punching groove of column on crosspiece, the two ends of tooth axle are installed in the teeth groove, and the tooth axle is meshed with teeth groove; Bearing is installed in tooth axle stage casing, and bearing outside is gone into beam barrel, and the upside of beam barrel is provided with semicircular leg rest point; Cushion is set on leg rest point, and this soft pad is processed with the sun-proof material of waterproof, connects the shelves bar in the both sides of leg rest point; Both sides shelves bar front end connects annulus, and annulus is inserted in the column, and annulus can slide up and down along column; One end of tooth axle passes teeth groove runner is installed, and on runner, connects stay cord, and stay cord connects handle.
When the pulling stay cord, drive runner and rotate, and drive the rotation of tooth axle simultaneously; Because the tooth axle is meshed with teeth groove, the tooth axle can rise along teeth groove during the pulling stay cord, drives beam barrel and leg rest point simultaneously and rises; Loosen stay cord leg rest point and just can descend voluntarily under gravity, though the tooth axle is in rotation, to rise, beam barrel is forwarded through bearing; Annulus also stops beam barrel to rotate simultaneously, so beam barrel has been avoided rotation in the process that rises.During use; Persistent effort stands in the front of experienced leg device; Leg lifted with heel position rest on the cushion of leg rest point, drive leg rest point and rise or descend, thereby in continuous conversion leg rest point process highly, reach the purpose of the optimum efficiency of leg pressing with pulling moving or loosening stay cord.
The invention has the beneficial effects as follows, for the body-building apparatus that body-building provides a kind of comfortable peace to understand, simple in structure.
Description of drawings
Be described further the present invention is bright below in conjunction with accompanying drawing.
Accompanying drawing is a kind of sketch map of practicing the leg device.
Among the figure, 1. column, 2. crosspiece, 3. teeth groove, 4. tooth axle, 5. beam barrel, 6. leg rest point, 7. cushion, 8. grade bar, 9. annulus, 10. runner, 11. stay cords, 12. handles.
The specific embodiment
In the drawings, on the ground of park body-building field, erect two columns that are arranged in parallel 1, column is with not luring steel to process or process with steel material, as processing with steel material; Outer surface is coated with antirust paint and covers colored paint again, and is to increase aesthetic feeling, perhaps at the appearance plastic-blasting of guiding principle matter matter column, not only attractive in appearance but also antirust; Connect with crosspiece 2 between two root posts, the middle part tooth punching groove 3 of column on crosspiece, the two ends of tooth axle 4 are installed in the teeth groove of two root posts, and the tooth axle is meshed with teeth groove; Bearing is installed in tooth axle stage casing, and bearing outside is gone into beam barrel 5, and the upside of beam barrel is provided with semicircular leg rest point 6; Cushion 7 is set on leg rest point, and this soft pad is processed with the sun-proof material of waterproof, and the both sides of leg rest point connect shelves bar 8; Both sides shelves bar front end connects annulus 9, and annulus is inserted in the column, and can slide up and down along column; One end of tooth axle passes teeth groove runner 10 is installed, and on runner, connects stay cord 11, and stay cord connects handle 12.
When pulling stay cord 11, drive runner 10 and rotate, and drive 4 rotations of tooth axle simultaneously; Because the tooth axle is meshed with teeth groove 3, the tooth axle can rise along teeth groove during the pulling stay cord, drives beam barrel 5 simultaneously and rises with leg rest point 6; Loosening stay cord leg rest point just can descend under gravity voluntarily; Though the tooth axle is in rotation, to rise, beam barrel is through forwarding of bearing and stopping of annulus 9, and beam barrel 5 has been avoided rotation in the process that rises.
Claims (3)
1. an experienced leg device is erect two columns that are arranged in parallel on the ground, connects with crosspiece between two root posts; The middle part tooth punching groove of column on crosspiece, the two ends of tooth axle are installed in the teeth groove, and the tooth axle is meshed with teeth groove; Bearing is installed in tooth axle stage casing, and bearing outside is gone into beam barrel, and the upside of beam barrel is provided with semicircular leg rest point; Cushion is set on leg rest point, connects the shelves bar in the both sides of leg rest point, both sides shelves bar front end connects annulus; Annulus is inserted in the column, and annulus can slide up and down along column; One end of tooth axle passes teeth groove runner is installed, and on runner, connects stay cord, and stay cord connects handle.
2. a kind of experienced leg device according to claim 1; It is characterized in that: said column is with not luring steel to process or process with steel material; As processing with steel material, outer surface is coated with antirust paint and covers colored paint again, to increase aesthetic feeling; Perhaps, not only attractive in appearance but also antirust at the appearance plastic-blasting of guiding principle matter matter column.
3. a kind of experienced leg device according to claim 1, it is characterized in that: this cushion is processed with the sun-proof material of waterproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210035628.6A CN102526975B (en) | 2012-02-17 | 2012-02-17 | Leg exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210035628.6A CN102526975B (en) | 2012-02-17 | 2012-02-17 | Leg exerciser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102526975A true CN102526975A (en) | 2012-07-04 |
| CN102526975B CN102526975B (en) | 2015-06-10 |
Family
ID=46335765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210035628.6A Expired - Fee Related CN102526975B (en) | 2012-02-17 | 2012-02-17 | Leg exerciser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102526975B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127662A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Rocker type leg pressing machine |
| CN103655118A (en) * | 2013-12-23 | 2014-03-26 | 伍中华 | Sports equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5941804A (en) * | 1998-04-28 | 1999-08-24 | Johnston; Allen K. | Exercise machine for simulating running |
| CN2337994Y (en) * | 1998-05-08 | 1999-09-15 | 韩铭 | Rolling type health-care and treatment device for lower limb |
| WO2008092161A1 (en) * | 2007-01-26 | 2008-07-31 | Stealth Fitness Llc | Stretching and conditioning apparatus |
| CN201356952Y (en) * | 2009-03-03 | 2009-12-09 | 李恭海 | Exercise pressing-leg device |
| CN201482079U (en) * | 2009-09-14 | 2010-05-26 | 俞文良 | Adjustable leg-pressing rod |
| CN201815055U (en) * | 2010-02-24 | 2011-05-04 | 宁波富聚塑料制品有限公司 | Hand-operated leg pressing device |
| CN201959488U (en) * | 2011-01-18 | 2011-09-07 | 李静 | Leg pressing apparatus for sports |
| CN202070088U (en) * | 2011-06-14 | 2011-12-14 | 石向梅 | Leg stretching training device for dancing |
| CN202409992U (en) * | 2012-02-17 | 2012-09-05 | 宁波市镇海西门专利技术开发有限公司 | Leg exercising apparatus |
-
2012
- 2012-02-17 CN CN201210035628.6A patent/CN102526975B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5941804A (en) * | 1998-04-28 | 1999-08-24 | Johnston; Allen K. | Exercise machine for simulating running |
| CN2337994Y (en) * | 1998-05-08 | 1999-09-15 | 韩铭 | Rolling type health-care and treatment device for lower limb |
| WO2008092161A1 (en) * | 2007-01-26 | 2008-07-31 | Stealth Fitness Llc | Stretching and conditioning apparatus |
| CN201356952Y (en) * | 2009-03-03 | 2009-12-09 | 李恭海 | Exercise pressing-leg device |
| CN201482079U (en) * | 2009-09-14 | 2010-05-26 | 俞文良 | Adjustable leg-pressing rod |
| CN201815055U (en) * | 2010-02-24 | 2011-05-04 | 宁波富聚塑料制品有限公司 | Hand-operated leg pressing device |
| CN201959488U (en) * | 2011-01-18 | 2011-09-07 | 李静 | Leg pressing apparatus for sports |
| CN202070088U (en) * | 2011-06-14 | 2011-12-14 | 石向梅 | Leg stretching training device for dancing |
| CN202409992U (en) * | 2012-02-17 | 2012-09-05 | 宁波市镇海西门专利技术开发有限公司 | Leg exercising apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127662A (en) * | 2012-12-13 | 2013-06-05 | 刘世海 | Rocker type leg pressing machine |
| CN103655118A (en) * | 2013-12-23 | 2014-03-26 | 伍中华 | Sports equipment |
| CN103655118B (en) * | 2013-12-23 | 2016-03-09 | 伍中华 | A kind of sports equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102526975B (en) | 2015-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Ping Inventor before: Chen Jijun |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170918 Address after: 450007 1, unit 1, building 12, worker Road, Zhongyuan District, Henan, Zhengzhou 2, China Patentee after: Zhang Ping Address before: 315200 No. 16 Hailong Road, Ningbo, Zhejiang Patentee before: Ningbo Zhenhai Ximen Patent Technology Development Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20180217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |