CN203777263U - Stretching exercise unit for legs - Google Patents
Stretching exercise unit for legs Download PDFInfo
- Publication number
- CN203777263U CN203777263U CN201420131888.8U CN201420131888U CN203777263U CN 203777263 U CN203777263 U CN 203777263U CN 201420131888 U CN201420131888 U CN 201420131888U CN 203777263 U CN203777263 U CN 203777263U
- Authority
- CN
- China
- Prior art keywords
- motor
- lacing wire
- locomotorium
- cranks
- belt pulley
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a stretching exercise unit for legs, which comprises a frame part, two sliding plates, a motor set and two cranks, wherein two corresponding guide tracks are arranged above the frame part; a plurality of pulleys are respectively arranged on two side edges of the two sliding plates; the pulleys are enabled to slide within the guiding ranges of the two guiding tracks; the motor set drives a rotating shaft by means of a transmission component; eccentric wheels are respectively pivoted to the drive ends of the two cranks; action ends of the two cranks are respectively pivoted to convex lugs on the bottom surfaces of the two sliding plates; accordingly, when the motor set drives the rotating shaft to rotate, the rotating power of the rotating shaft is transformed into push-pull action by the eccentric wheels to drive the two cranks to push or pull the two sliding plates to slide to be close to each other or be far from each other; a user pedals on the two sliding plates with two feet to stretch along with the two sliding plates to form a stretching movement mode that the two legs stretch.
Description
Technical field
This utility model relates to a kind of technical field of sports requsites, and particularly it technically relates to a kind of shank lacing wire locomotorium, and it is forced the opening and closing of two legs portion to carry out lacing wire campaign.
Background technology
Press, there is on the market at present many kinds very strange exercise and fitness equipment of all kinds, by these exercise and fitness equipments miscellaneous, the muscle at each position of malleable body building, the sports equipment relevant with shank wherein, as its treadmill, treadmills or elliptical machine etc., if often have using these sports equipments, will be realized that these sports equipments are all the exercise motions for pleural muscle meat before and after shank.
Only, for the motion of shank, be not limited to the exercise motion of front and back pleural muscle meat, it still needs outside in shank to carry out lacing wire campaign, so just thorough for the motion of shank, and on the other hand, if depend merely on the action of two legs portion, and the power of outer portion does not drive, motion is got up quite tired, easily makes sporter downhearted and cannot be lasting soon, for the needs person of taking regular exercise, is disadvantageous state.
Therefore for the existing problem points of above-mentioned existing known structure, how to develop a kind of innovation structure that has more desirable practicality, real consumer is eagerly looked forward to, and is also that relevant dealer must make great efforts target and the direction that research and development break through.
In view of this, this is engaged in manufacturing development and the design experiences of Related product in for many years creator, for above-mentioned target, in detail after design and scrupulous assessment, eventually this utility model of a true tool practicality.
Summary of the invention
Main purpose of the present utility model is to provide a kind of shank lacing wire locomotorium, it drives two eccentrics with groups of motors, two eccentrics drive two cranks draw two slide plates carry out mutually near or mutually away from slippage, two of user are ridden on two slide plates with two slide plate opening and closing, are the lacing wire motor pattern that forms the opening and closing of two legs portion.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.For reaching above-mentioned purpose, this utility model provides a kind of shank lacing wire locomotorium, it is to include: frame section, this frame section top is provided with two corresponding guide rails, two slide plates, two sides of these two slide plates are respectively equipped with several pulleys, and make several pulleys be able to slippage within the scope of the guiding of two guide rails, groups of motors, this groups of motors is able to by transmission component transmission rotational axis, two cranks, the drive end of two cranks eccentric that is pivoted respectively, the effect end of two cranks is pivotally arranged on respectively lug place, two slide plate bottom surfaces, accordingly, when groups of motors drives rotating shaft to rotate, the rotary power of rotating shaft through eccentric be converted to push pull maneuver and drive two slide plates of two crank push-and-pulls carry out mutually near or mutually away from slippage, two of user are ridden on two slide plates with two slide plate opening and closing, it is the lacing wire motor pattern that forms the opening and closing of two legs portion.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid shank lacing wire locomotorium, wherein sets firmly idle pulley on this rotating shaft.
Aforesaid shank lacing wire locomotorium, the sheathed bearing of this eccentric periphery wherein, then be located in this crank drive end circular hole with this bearing holder (housing, cover).
Aforesaid shank lacing wire locomotorium, wherein this groups of motors comprises motor frame, motor and motor spindle, this motor that locks on this motor frame, and this motor spindle in this motor is passed to this motor frame place by this motor one side.
Aforesaid shank lacing wire locomotorium, wherein this transmission component comprises first to fourth belt pulley, first, second belt and axostylus axostyle, this axostylus axostyle is fixedly held on this motor frame, this first belt pulley is fixedly held to this motor spindle, the 4th belt pulley is fixedly held to this rotating shaft, and this second, third belt pulley is fixed as one, and this second, third belt pulley is pivotally arranged on this axostylus axostyle, this first belt is set around this first, second belt pulley, and this second belt is set around the 3rd, the 4th belt pulley.
Aforesaid shank lacing wire locomotorium, wherein side is provided with several legs the end of this frame section week, and these several legs support ground.
By technique scheme, this utility model at least has following advantages: when groups of motors drives rotating shaft to rotate, the rotary power of rotating shaft through eccentric be converted to push pull maneuver and drive two slide plates of two crank push-and-pulls carry out mutually near or mutually away from slippage, two of user are ridden on two slide plates with two slide plate opening and closing, so form the lacing wire motor pattern of two legs portion opening and closing, sporter reached and temper the front and back pleural muscle meat of two legs and all full motion of interior musculus lateralis externi meat simultaneously.
The technology that relevant this utility model adopts, means and effect thereof, hereby lift a preferred embodiment and coordinate after graphic being described in more detail in, and believes the above-mentioned object of this utility model, structure and feature, when can by one deeply and concrete understanding.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of an embodiment of this utility model.
Fig. 2 is the exploded perspective schematic diagram of an embodiment of this utility model.
Fig. 3 is crank and the eccentric exploded perspective schematic diagram of an embodiment of this utility model.
Fig. 4 is the crank push pull maneuver state plane schematic diagram of an embodiment of this utility model.
Fig. 5 is the transmission component part schematic perspective view of an embodiment of this utility model.
Fig. 6 is the schematic perspective view of looking up of an embodiment of this utility model.
Fig. 7 is that this utility model is as the enforcement state diagram of lacing wire campaign.
[main element symbol description]
10: frame section 11: guide rails
12: guide rails 21: slide plate
211: pulley 212: lug
22: slide plate 221: pulley
222: lug 30: groups of motors
31: 311: the first belt pulleys of transmission component
313: the three belt pulleys of 312: the second belt pulleys
315: the first belts of 314: the four belt pulleys
Within 316: the second, belt 317: axostylus axostyle
32: rotating shaft 33: motor frame
34: motor 341: motor spindle
41: crank 411: drive end
4111: circular hole 412: effect end
42: crank 421: drive end
4211: circular hole 422: effect end
43: eccentric 44: eccentric
45: idle pulley 46: bearing
50: leg
The specific embodiment
For further setting forth this utility model, be to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, its specific embodiment of shank lacing wire locomotorium, structure, feature and effect thereof to according to the utility model proposes, be described in detail as follows.
This utility model is to provide the locomotorial design of a kind of shank lacing wire.
Consult shown in Fig. 1 to Fig. 7, this utility model provides a kind of shank lacing wire locomotorium, is to comprise:
Frame section 10, these frame section 10 tops are provided with corresponding two guide rails 11,12;
Two slide plates 21,22, two sides of these two slide plates 21,22 are respectively equipped with several pulleys 211,221, and make several these pulleys 211,221 be able to slippage within the scope of the guiding of these two guide rails 11,12;
Groups of motors 30, this groups of motors 30 is able to by transmission component 31 transmission rotational axis 32; And
Two cranks 41, 42, these two cranks 41, 42 drive end 411, 421 eccentrics 43 that are pivoted respectively, 44, these two cranks 41, 42 effect end 412, 422 are pivotally arranged on respectively this two slide plates 21, the lug 212 of 22 bottom surface one, 222 places, accordingly, this groups of motors 30 drives this transmission component 31, when this rotating shaft 32 of these transmission component 31 interlocks rotates, the rotary power of this rotating shaft 32 is through this eccentric 43, 44 are converted to push pull maneuver and drive this two cranks 41, 42, these two cranks 41, these two slide plates 21 of 42 push-and-pulls, 22 carry out mutually near or mutually away from slippage, two of user are ridden in these two slide plates 21, on 22 with these two slide plates 21, 22 opening and closing, it is the lacing wire motor pattern that forms the opening and closing of two legs portion.
Described shank lacing wire locomotorium, wherein must set firmly idle pulley 45 on this rotating shaft, and this idle pulley 45 makes rotatablely moving of these two cranks 41,42 not have dead point.
Described shank lacing wire locomotorium, wherein these eccentric 43,44 peripheries obtain sheathed bearing 46, then are sheathed in these crank 41,42 drive end 411,421 circular holes 4111,4211 with this bearing 46.
Described shank lacing wire locomotorium, wherein this groups of motors 30 comprises motor frame 33, motor 34 and motor spindle 341, this motor 34 that locks on this motor frame 33, and this motor spindle 341 in this motor 34 is passed to these motor frame 33 places by these motor 34 1 sides.
Described shank lacing wire locomotorium, wherein this transmission component 31 comprises first to fourth belt pulley 311, 312, 313, 314, first, the second belt 315, 316 and axostylus axostyle 317, this axostylus axostyle 317 is fixedly held on this motor frame 33, this first belt pulley 311 is fixedly held to this motor spindle 341, the 4th belt pulley 314 is fixedly held to this rotating shaft 32, this is second years old, the 3rd belt pulley 312, 313 are fixed as one, this is second years old, the 3rd belt pulley 312, 313 are pivotally arranged on this axostylus axostyle 317, this first belt 315 be set around this first, the second belt pulley 311, 312, this second belt 316 is set around the 3rd, the 4th belt pulley 313, 314.
Described shank lacing wire locomotorium, wherein side is provided with several legs 50 end of this frame section 10 week, with these several legs 50, supports ground.
By above-mentioned composition, this utility model shank lacing wire locomotorium is kept flat to ground, user is stepped on respectively in its slide plate 21 with two feet, on 22, starting this groups of motors 30 rotates, this groups of motors 30 drives this transmission component 31, when this rotating shaft 32 of these transmission component 31 interlocks rotates, the rotary power of this rotating shaft 32 is through this eccentric 43, 44 are converted to push pull maneuver and drive this two cranks 41, 42, these two cranks 41, these two slide plates 21 of 42 push-and-pulls, 22 carry out mutually near or mutually away from slippage, and ride in these two slide plates 21 because of two of user, must be with these two slide plates 21 on 22, 22 carry out opening and closing campaign, it is the lacing wire motor pattern that forms the opening and closing of two legs portion.
Above-mentioned from it, shank lacing wire locomotorium of the present utility model, really for industry head is shown in the novelty important document that meets new patent, and its comprehensive innovative design, the creative important document that meets new patent, and groups of motors drives two eccentrics, two eccentrics drive two cranks draw two slide plates carry out mutually near or mutually away from slippage, two of user are ridden the lacing wire motor pattern that forms the opening and closing of two legs portion in two slide plates, meet preferably industrial applicability.
The above, it is only preferred embodiment of the present utility model, not this utility model is done to any pro forma restriction, although this utility model discloses as above with preferred embodiment, yet not in order to limit this utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a shank lacing wire locomotorium, is characterized in that comprising:
Frame section, this frame section top is provided with two corresponding guide rails;
Two slide plates, two sides of these two slide plates are respectively equipped with several pulleys, the slippage in these two guide rails of several these pulleys;
Groups of motors, this groups of motors is by transmission component transmission rotational axis; And
Two cranks, the drive end of these two cranks eccentric that is pivoted respectively, the effect end of these two cranks is pivotally arranged on respectively the lug place of these two slide plate bottom surface one; This groups of motors drives this transmission component.
2. shank lacing wire locomotorium according to claim 1, is characterized in that wherein on this rotating shaft, setting firmly idle pulley.
3. shank lacing wire locomotorium according to claim 1, is characterized in that the wherein sheathed bearing of this eccentric periphery, then is located in this crank drive end circular hole with this bearing holder (housing, cover).
4. shank lacing wire locomotorium according to claim 1, it is characterized in that wherein this groups of motors comprises motor frame, motor and motor spindle, this motor that locks on this motor frame, and this motor spindle in this motor is passed to this motor frame place by this motor one side.
5. shank lacing wire locomotorium according to claim 4, it is characterized in that wherein this transmission component comprises first to fourth belt pulley, first, second belt and axostylus axostyle, this axostylus axostyle is fixedly held on this motor frame, this first belt pulley is fixedly held to this motor spindle, the 4th belt pulley is fixedly held to this rotating shaft, this second, third belt pulley is fixed as one, this second, third belt pulley is pivotally arranged on this axostylus axostyle, this first belt is set around this first, second belt pulley, and this second belt is set around the 3rd, the 4th belt pulley.
6. shank lacing wire locomotorium according to claim 1, is characterized in that wherein the week end side of this frame section is provided with several legs, and these several legs support ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131888.8U CN203777263U (en) | 2014-03-21 | 2014-03-21 | Stretching exercise unit for legs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131888.8U CN203777263U (en) | 2014-03-21 | 2014-03-21 | Stretching exercise unit for legs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203777263U true CN203777263U (en) | 2014-08-20 |
Family
ID=51313509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131888.8U Expired - Fee Related CN203777263U (en) | 2014-03-21 | 2014-03-21 | Stretching exercise unit for legs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203777263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784015A (en) * | 2015-05-06 | 2015-07-22 | 王文博 | Electro-dynamic type three-dimensional leg splitting and tendon pulling training machine |
-
2014
- 2014-03-21 CN CN201420131888.8U patent/CN203777263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104784015A (en) * | 2015-05-06 | 2015-07-22 | 王文博 | Electro-dynamic type three-dimensional leg splitting and tendon pulling training machine |
| CN104784015B (en) * | 2015-05-06 | 2017-04-05 | 王文博 | A kind of electrodynamic type three-dimensional is trestled lacing wire training aidss |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20170321 |