CN203829574U - Expansion adjusting leg training device for dancing - Google Patents
Expansion adjusting leg training device for dancing Download PDFInfo
- Publication number
- CN203829574U CN203829574U CN201420174506.XU CN201420174506U CN203829574U CN 203829574 U CN203829574 U CN 203829574U CN 201420174506 U CN201420174506 U CN 201420174506U CN 203829574 U CN203829574 U CN 203829574U
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- China
- Prior art keywords
- eccentric wheel
- dancing
- pushing hands
- elevating lever
- piston
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- Expired - Fee Related
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Abstract
The utility model relates to a dancing training instrument, in particular to an expansion adjusting leg training device for dancing. According to the technical scheme, the expansion adjusting leg training device for dancing comprises a base, supporting rods, a leg motion rod, a cylinder barrel, a lifting rod, a piston, a push handle, a push rod, an eccentric wheel, an eccentric wheel seat, a rotary shaft and a motor, the supporting rods are fixed to the front end of the base, the leg motion rod is fixed to the supporting rods and comprises a front support and a rear support, the front support and the rear support are connected through the rotary shaft, the lower portion of the rear support is connected with the lifting rod, the tail end of the lifting rod is connected with the piston, the piston is arranged inside the cylinder barrel, the push handle is connected with one side of the lifting rod and is connected with the eccentric wheel through the push rod, and the eccentric wheel is fixed to the eccentric wheel seat and connected with the motor. The expansion adjusting leg training device for dancing has the advantages that using is easy, the height can be freely adjusted, training is facilitated, operation steps are simplified, and the device is suitable for exercise of different people.
Description
Technical field
The utility model relates to a kind of dance training apparatus, particularly telescopic adjustment leg training device for a kind of dancing.
Background technology
Dancing student, in training, need to carry out warm up training to shank, upper limbs etc., and wherein conventional have a leg pressing, the supporting tool that lower waist is used, current this apparatus is generally fixed, highly unadjustable, some adjustings are harder, use inconvenience, are not suitable for people's exercise.
Chinese patent literature number: 202070088U patent name " leg stretching training device for dancing ", having announced this training aids is made up of base, left and right support bar and stull, described base is provided with left and right support bar, described stull is located at the upper end of left and right support bar, it is characterized in that: described left and right support bar is Telescopic supporting rod; The equidistant groove that is arranged with in described stull.When this device training, keep for a long time a posture, cannot realize the telescopic adjustment of ligament, can not realize the regular training of shank ligament, easily cause training tired.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, and a kind of dancing telescopic adjustment leg training device is provided, and uses simply, can realize free adjustment height, and can count.
Its technical scheme is: comprise base, support bar, leg movements bar, cylinder barrel, elevating lever, piston, pushing hands, push rod, eccentric wheel, eccentric wheel seat, rotating shaft, motor, the front end fixed support bar of base, fixed leg motion bar on described support bar, described leg movements bar comprises fore-stock and after-poppet, fore-stock is connected by rotating shaft with after-poppet, the bottom of after-poppet connects elevating lever, the end of described elevating lever connects piston, piston is arranged on cylinder barrel inside, one side of elevating lever connects pushing hands, described pushing hands is by push rod connecting eccentric wheel, eccentric wheel is fixed on eccentric wheel seat, described eccentric wheel connects motor.
Above-mentioned elevating lever is provided with the teeth groove matching with pushing hands, and pushing hands is provided with the gear matching with teeth groove.
The beneficial effects of the utility model are: use simply, can realize free adjustment height, facilitated training, simplified operating procedure, be applicable to the exercise of different crowd; Eccentric wheel rotates and drives push rod to do stretching motion, and push rod connects pushing hands, and pushing hands promotes elevating lever and moves up and down, and realizes the elevating movement of leg movements bar, thereby realizes leg exercises, improves the ligament tension effect of shank.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is structural representations of elevating lever and pushing hands;
In upper figure: base 1, support bar 2, leg movements bar 3, cylinder barrel 4, elevating lever 5, piston 6, pushing hands 7, push rod 8, eccentric wheel 9, eccentric wheel seat 10, rotating shaft 11, motor 12, teeth groove 5.1, gear 7.1.
Detailed description of the invention
1-2 by reference to the accompanying drawings, the utility model will be further described:
The utility model comprises base 1, support bar 2, leg movements bar 3, cylinder barrel 4, elevating lever 5, piston 6, pushing hands 7, push rod 8, eccentric wheel 9, eccentric wheel seat 10, rotating shaft 11, motor 12, the front end fixed support bar 2 of base 1, fixed leg motion bar 3 on described support bar 2, described leg movements bar 3 comprises fore-stock and after-poppet, fore-stock is connected by rotating shaft 11 with after-poppet, the bottom of after-poppet connects elevating lever 5, the end of described elevating lever 5 connects piston 6, piston 6 is arranged on the inside of cylinder barrel 4, one side of elevating lever 5 connects pushing hands 7, described pushing hands 7 is by push rod 8 connecting eccentric wheels 9, eccentric wheel 9 is fixed on eccentric wheel seat 10, described eccentric wheel 9 connects motor 12, motor 12 rotating drive eccentric wheels 9 rotate, eccentric wheel 9 rotates and drives push rod 8 to do stretching motion, push rod 8 connects pushing hands 7, pushing hands 7 promotes elevating lever 5 and moves up and down, the piston 6 of elevating lever 5 ends moves up and down cylinder barrel 4 inner maintenance elevating levers 5, avoid sideslip, realize the elevating movement of leg movements bar 3, thereby realize leg exercises, improve the ligament tension effect of shank.
Elevating lever 5 is wherein provided with the teeth groove 5.1 matching with pushing hands 7, and pushing hands 7 is provided with the gear 7.1 matching with teeth groove 5.1, and elevating lever is effectively coordinated with pushing hands.
The beneficial effects of the utility model are: use simply, can realize free adjustment height, facilitated training, simplified operating procedure, be applicable to the exercise of different crowd; Eccentric wheel rotates and drives push rod to do stretching motion, and push rod connects pushing hands, and pushing hands promotes elevating lever and moves up and down, and realizes the elevating movement of leg movements bar, thereby realizes leg exercises, improves the ligament tension effect of shank.
Claims (2)
1. a telescopic adjustment leg training device for dancing, it is characterized in that: comprise base (1), support bar (2), leg movements bar (3), cylinder barrel (4), elevating lever (5), piston (6), pushing hands (7), push rod (8), eccentric wheel (9), eccentric wheel seat (10), rotating shaft 11, motor 12, the front end fixed support bar (2) of base (1), the upper fixed leg motion bar (3) of described support bar (2), described leg movements bar (3) comprises fore-stock and after-poppet, fore-stock is connected by rotating shaft (11) with after-poppet, the bottom of after-poppet connects elevating lever (5), the end of described elevating lever (5) connects piston (6), piston (6) is arranged on the inside of cylinder barrel (4), one side of elevating lever (5) connects pushing hands (7), described pushing hands (7) is by push rod (8) connecting eccentric wheel (9), eccentric wheel (9) is fixed on eccentric wheel seat (10), described eccentric wheel (9) connects motor (12).
2. telescopic adjustment leg training device for dancing according to claim 1, it is characterized in that: described elevating lever (5) is provided with the teeth groove (5.1) matching with pushing hands (7), pushing hands (7) is provided with the gear (7.1) matching with teeth groove (5.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174506.XU CN203829574U (en) | 2014-04-11 | 2014-04-11 | Expansion adjusting leg training device for dancing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420174506.XU CN203829574U (en) | 2014-04-11 | 2014-04-11 | Expansion adjusting leg training device for dancing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829574U true CN203829574U (en) | 2014-09-17 |
Family
ID=51507469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420174506.XU Expired - Fee Related CN203829574U (en) | 2014-04-11 | 2014-04-11 | Expansion adjusting leg training device for dancing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829574U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520822A (en) * | 2016-01-27 | 2016-04-27 | 浙江海洋学院 | Walking stick for assisting rehabilitation |
| CN108969328A (en) * | 2018-05-28 | 2018-12-11 | 彭彩连 | A kind of medical leg lift rehabilitation equipment |
| CN109331411A (en) * | 2018-09-25 | 2019-02-15 | 林丽 | A kind of novel physical fitness equipment |
-
2014
- 2014-04-11 CN CN201420174506.XU patent/CN203829574U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520822A (en) * | 2016-01-27 | 2016-04-27 | 浙江海洋学院 | Walking stick for assisting rehabilitation |
| CN105520822B (en) * | 2016-01-27 | 2019-07-02 | 浙江海洋学院 | A kind of crutch of recovering aid |
| CN108969328A (en) * | 2018-05-28 | 2018-12-11 | 彭彩连 | A kind of medical leg lift rehabilitation equipment |
| CN109331411A (en) * | 2018-09-25 | 2019-02-15 | 林丽 | A kind of novel physical fitness equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |