CN204767131U - Great -jump -forward sport equipment - Google Patents
Great -jump -forward sport equipment Download PDFInfo
- Publication number
- CN204767131U CN204767131U CN201520498828.4U CN201520498828U CN204767131U CN 204767131 U CN204767131 U CN 204767131U CN 201520498828 U CN201520498828 U CN 201520498828U CN 204767131 U CN204767131 U CN 204767131U
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- China
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- wing plate
- worm gear
- torsion spring
- left wing
- right wing
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Abstract
The utility model relates to a great -jump -forward sport equipment, mainly by left wing's board, right flank board, the support, the pulley gear, worm wheel decelerator, torsional spring and freewheel clutch constitute. Its characterized in that: the pulley gear still is provided with freewheel clutch, can make the one -way slip of pulley, the one end of torsional spring be connected with the worm wheel, the other end of torsional spring and worm wheel decelerator respectively with left wing board, right flank board, among the support both are connected to the torsion of guaranteeing the torsional spring can force left wing's board and right flank board relative rotation to reset, the rotational energy of worm wheel drive the torsional spring and twist reverse, realize transferring tightly or transfer the pine torsional spring, the utility model discloses a function that great -jump -forward sport equipment still has left or runs right.
Description
Technical field
The present invention relates to a kind of body-building sports apparatus for enure health.
Background technology
Along with people's body-building awareness and growth in the living standard, body building has become an indispensable part in people's daily life, at present, although existing sports equipment is of a great variety, but mostly use and user all can be allowed to feel tired, function singleness and dull, we some user has bought a treadmill and has gone back only to have used and just lose several times and do not re-use, and does not finally realize the hope of body-building.
Body building heavy is being adhered to, therefore, interesting, the multi-functional trend gradually becoming health and fitness facilities development.Chinese invention patent application CN102319507A (publication number), CN201110256027 (application number); CN104606853A (publication number), CN201510050606 (application number) provide " a kind of skip type sporting equipment ", in its technical scheme and technical characteristic and unexposed following technical characteristic:
1. described in, pulley gear is also provided with freewheel clutch, can make the unidirectional slip of pulley.
2. one end of described torsion spring is connected with worm gear, the other end of torsion spring and worm gear reducer device respectively with left wing plate, right wing plate, be connected both among support, and ensure that the torsion of torsion spring can force left wing plate spinning reduction relative to right wing plate, the rotational of described worm gear drives torsion spring to reverse, and realizes tightening or adjust loose torsion spring.
We are at the long period of development to a kind of skip type sporting equipment and find in putting into practice: if increase technical characteristic " described pulley gear is also provided with freewheel clutch; can make the unidirectional slip of pulley ", just can realize a kind of skip type sporting equipment of the present invention to run fast to the left or to the right, and a kind of traffic tool vehicle or children toy car can be developed into.If " one end of described torsion spring is connected with worm gear to increase technical characteristic again, the other end of torsion spring and worm gear reducer device respectively with left wing plate, right wing plate, be connected both among support, and ensure that the torsion of torsion spring can force left wing plate spinning reduction relative to right wing plate, the rotational of described worm gear drives torsion spring to reverse, realization tightens or adjusts loose torsion spring ", just realization have gentle hands pine twists the size that just can adjust torsion spring torsion, a kind of skip type sporting equipment of the present invention is made to be applicable to the crowd of various body weight and strength, and these progress and effect are outstanding, also current like product does not have.
Summary of the invention
Given this, the present invention does following improvement to above-mentioned " a kind of skip type sporting equipment " spy:
A kind of skip type sporting equipment, comprise left wing plate, right wing plate, support, worm gear reducer device, torsion spring and freewheel clutch, described left wing plate and right wing plate link together rotatably with the form of carrier bar, and its lower end is also respectively arranged with pulley gear, and left wing plate and right wing plate are also respectively arranged with Pedaling device; Described support installing in the junction of left wing plate and right wing plate, and can relatively rotate with left wing plate and right wing plate, and it is also provided with seat cushion.It is characterized in that: described pulley gear is also provided with freewheel clutch, the unidirectional slip of pulley can be made; One end of described torsion spring is connected with worm gear, the other end of torsion spring and worm gear reducer device respectively with left wing plate, right wing plate, be connected both among support, and ensure that the torsion of torsion spring can force left wing plate spinning reduction relative to right wing plate, the rotational of described worm gear drives torsion spring to reverse, and realizes tightening or adjust loose torsion spring.
Further, described worm gear reducer device comprises housing, worm gear and worm screw, and the rotation of worm screw can drive worm gear wheel, and the end face of worm gear is offered and is equipped with hole, and one end of torsion spring is that passing hole is connected with worm gear.
Further, described freewheel clutch by star-wheel, outer shroud, roller, the compositions such as spring, when star-wheel turns clockwise relative to outer shroud, clutch is in bonding state, star-wheel drive outer shroud rotate; When star-wheel is rotated counterclockwise relative to outer shroud, clutch is in released state, and the relative outer shroud of star-wheel slides.
Owing to present invention employs above-mentioned technical scheme, a kind of skip type sporting equipment of the present invention has the function and effect of running fast to the left or to the right, and realization have gentle hands pine twists the torque magnitude that just can adjust torsion spring, makes a kind of skip type sporting equipment of the present invention be applicable to the crowd of various body weight and strength.
Accompanying drawing explanation
Fig. 1 is the general assembly drawing of a kind of skip type sporting equipment of the present invention.
Fig. 2 is the portion dress figure of freewheel clutch of the present invention.
Fig. 3 is the explosive view of a kind of skip type sporting equipment of the present invention.
Number in the figure
1-pulley gear, 2-left wing plate, 2A-left wing plate half gear, axle on 2B-left wing plate, 3-torsion spring lock shaft clamp, 4-torsion spring, 5-worm gear reducer device, 5A-worm gear, 5B-worm screw, 5C-housing, 6-handle, 7-seat cushion, 8-support, 8A-support lower opening, 9-right wing plate, 9A-right wing plate half gear, axle on 9B-right wing plate, 10-Pedaling device, 11-freewheel clutch, 11A-outer shroud, 11B-roller, 11C-spring, 11D-star-wheel.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1,2, shown in 3, a kind of skip type sporting equipment of the present invention, primarily of left wing plate 2, right wing plate 9, support 8, torsion spring 4, worm gear reducer device 5 and freewheel clutch 11 form, wherein left wing plate 2 forms primarily of axle 2B on two supporting legs (in both sides) and left wing plate, and the upper end of two supporting legs is respectively arranged with half gear, and half gear on both sides forms left wing plate half gear 2A jointly; Right wing plate 9 forms primarily of axle 9B on two supporting legs (in both sides) and right wing plate, and the upper end of two supporting legs is respectively arranged with half gear, and half gear on both sides forms right wing plate half gear 9A jointly; Support 8 lower end is provided with two groups and the support lower opening 8A of example, support is also provided with handle 6 and seat cushion 7; On one group of hole in support lower opening 8A and left wing plate, axle 2B is hinged, left wing plate 2 can rotate relative to support 8 by axle 2B axial line on left wing plate, in support lower opening 8A another group hole and right wing plate on axle 9B hinged, right wing plate 9 can rotate relative to support 8 by axle 9B axial line on right wing plate, left wing plate half gear 2A is set to identical with the modulus of right wing plate half gear 9A, the tooth transmission mechanism of the mutual also synchro-meshing of common formation, when left wing plate 2 opposite brackets 8 rotates towards a certain rotation direction, right wing plate 9 opposite brackets 8 rotates towards contrary rotation direction equivalent; Worm gear reducer device 5 is primarily of housing 5C, and worm gear 5A and worm screw 5B forms, and worm screw 5B rotates and worm gear 5A can be driven to rotate, and in order to be connected with torsion spring, the end face of worm gear arranges porose; Conveniently hand adjustment, is provided with handwheel above worm screw 5B; One end of torsion spring 4 is locked by torsion spring lock shaft clamp 3 and axle 2B on left wing plate, the other end of torsion spring 4 is connected with the worm gear 5A passing hole in worm gear reducer device 5, housing 5C in worm gear reducer device 5 is connected with support 8, worm gear 5A can be driven to rotate with the handwheel on hand rotary worm 5B, the rotational of worm gear 5A drives torsion spring 4 to reverse, and realizes tightening or adjust loose torsion spring 4.One end of another torsion spring 4 is locked by torsion spring lock shaft clamp 3 and axle 9B on right wing plate, one end is connected with support 8, when left wing plate 2 and right wing plate 9 launch rear reset, the torsion of torsion spring 4 can drive axle 2B on left wing plate to rotate thus force left wing plate 2 to reset, also axle 9B on right wing plate can be driven to rotate thus force right wing plate 9 to reset, left wing plate 2 is also respectively arranged with pulley gear 1 with the lower end of right wing plate 9, pulley gear 1 is also provided with freewheel clutch 11, freewheel clutch 11 is primarily of star-wheel 11D, outer shroud 11A, the compositions such as roller 11B and spring 11C, when star-wheel 11D turns clockwise relative to outer shroud 11A, clutch 11 is in bonding state, star-wheel 11D drives outer shroud 11A to rotate, when star-wheel 11D is rotated counterclockwise relative to outer shroud 11A, clutch 11 is in released state, and the relative outer shroud 11A of star-wheel 11D slides, and can make the unidirectional slip of pulley, thus realize complete machine and run fast to the left or to the right, left wing plate 2 is hinged with Pedaling device 10 with the centre of right wing plate 9 respectively by hole.
Certainly, concrete embodiment has a lot, and the opposite side of such as worm screw in the above-described embodiments arranges another group worm gear symmetrically, and torsion spring and torsion spring lock shaft clamp, also can reach similar effect under the condition that other is constant.
Briefly introduce the method for operating that some are relevant below: with the handwheel on hand rotary worm before operation, torsion spring is adjusted to suitable torsion, during operation, human body is sat on cushion, handle is caught with hand, pin steps down on Pedaling device, now left wing plate and right wing plate are deployed condition, human body is in contracting leg state, when stretching one's legs fast, the power of pedaling of human body both legs makes left wing plate and right wing plate produce folding power, the folding movement of left wing plate and right wing plate will make sports equipment body and operator's human body generation motion upwards, during contracting leg, sports equipment body and operator's human body move downward, thus can bob be produced, also left and right running motion fast can be produced.
Owing to employing above-mentioned technical characteristic, this sports equipment can reach and more easily use product of the present invention to carry out enure thigh more enjoyably, waist muscle or arm, the many places muscle such as chest, fatigue when reducing or eliminate motion and dull sensation.
Claims (3)
1. a skip type sporting equipment, comprise left wing plate, right wing plate, support, worm gear reducer device, torsion spring and freewheel clutch, described left wing plate and right wing plate link together rotatably with the form of carrier bar, and its lower end is also respectively arranged with pulley gear, and left wing plate and right wing plate are also respectively arranged with Pedaling device; Described support installing in the junction of left wing plate and right wing plate, and can relatively rotate with left wing plate and right wing plate, and it is also provided with seat cushion, it is characterized in that: described pulley gear is also provided with freewheel clutch, can make the unidirectional slip of pulley; One end of described torsion spring is connected with worm gear, the other end of torsion spring and worm gear reducer device respectively with left wing plate, right wing plate, be connected both among support, and ensure that the torsion of torsion spring can force left wing plate spinning reduction relative to right wing plate, the rotational of described worm gear drives torsion spring to reverse, and realizes tightening or adjust loose torsion spring.
2. a kind of skip type sporting equipment as claimed in claim 1, it is characterized in that: described worm gear reducer device comprises housing, worm gear and worm screw, the rotation of worm screw can drive worm gear wheel, the end face of worm gear is offered porose, and one end of torsion spring is that passing hole is connected with worm gear.
3. a kind of skip type sporting equipment as claimed in claim 1, is characterized in that: described freewheel clutch by star-wheel, outer shroud, roller, the compositions such as spring, when star-wheel turns clockwise relative to outer shroud, clutch is in bonding state, and star-wheel drives outer shroud to rotate; When star-wheel is rotated counterclockwise relative to outer shroud, clutch is in released state, and the relative outer shroud of star-wheel slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498828.4U CN204767131U (en) | 2015-07-11 | 2015-07-11 | Great -jump -forward sport equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520498828.4U CN204767131U (en) | 2015-07-11 | 2015-07-11 | Great -jump -forward sport equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204767131U true CN204767131U (en) | 2015-11-18 |
Family
ID=54507266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520498828.4U Expired - Fee Related CN204767131U (en) | 2015-07-11 | 2015-07-11 | Great -jump -forward sport equipment |
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| Country | Link |
|---|---|
| CN (1) | CN204767131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334292A (en) * | 2015-07-11 | 2017-01-18 | 葛瑞来 | Jump-type sport equipment |
| CN107753238A (en) * | 2016-08-23 | 2018-03-06 | 葛瑞来 | A kind of steering and a kind of boosting mechanism and a kind of sports apparatus |
| CN109562290A (en) * | 2017-02-13 | 2019-04-02 | 珠海市世强技术开发有限公司 | A kind of exercise stool |
-
2015
- 2015-07-11 CN CN201520498828.4U patent/CN204767131U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334292A (en) * | 2015-07-11 | 2017-01-18 | 葛瑞来 | Jump-type sport equipment |
| CN106334292B (en) * | 2015-07-11 | 2020-01-10 | 珠海市世强技术开发有限公司 | Jumping type sports equipment |
| CN107753238A (en) * | 2016-08-23 | 2018-03-06 | 葛瑞来 | A kind of steering and a kind of boosting mechanism and a kind of sports apparatus |
| CN109562290A (en) * | 2017-02-13 | 2019-04-02 | 珠海市世强技术开发有限公司 | A kind of exercise stool |
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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: 20151118 Termination date: 20190711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |