CN202920904U - Multifunctional electric splitting and stretching exercise machine - Google Patents
Multifunctional electric splitting and stretching exercise machine Download PDFInfo
- Publication number
- CN202920904U CN202920904U CN 201220506836 CN201220506836U CN202920904U CN 202920904 U CN202920904 U CN 202920904U CN 201220506836 CN201220506836 CN 201220506836 CN 201220506836 U CN201220506836 U CN 201220506836U CN 202920904 U CN202920904 U CN 202920904U
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- intermediate bar
- motor
- supporting seat
- strut
- sliding shoe
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- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- UWAOJIWUVCMBAZ-UHFFFAOYSA-N [1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutyl]-dimethylazanium;chloride Chemical compound Cl.C=1C=C(Cl)C=CC=1C1(C(N(C)C)CC(C)C)CCC1 UWAOJIWUVCMBAZ-UHFFFAOYSA-N 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
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- 230000007812 deficiency Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
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- 229960003466 sibutramine hydrochloride Drugs 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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Abstract
A multifunctional electric splitting and stretching exercise machine comprises a middle rod, supporting rods and sliding blocks. One ends of the two supporting rods are respectively connected with the sliding blocks through rotary shafts, the other ends of the supporting rods are respectively provided with a foot baffling rod, the middle rod is of a hollow structure, a rotary lead screw nut mechanism is arranged in the hollow structure of the middle rod, the lead screw end of the lead screw nut mechanism is connected with an output shaft of a motor, a nut in the lead screw nut mechanism is connected with the sliding blocks through connecting rods, sliding grooves for the connecting rods to slide in are formed in the left side and the right side of the middle rod, and supporting seats are further fixedly arranged on the middle rod. The multifunctional electric splitting and stretching exercise machine integrates multiple functions as a whole, and a rotary waist twisting disk is arranged on a sliding seat to enable the waist to be exercised while legs of a person are exercised; and secondly, a backrest provided with a tension spring is further arranged on one side of the sliding seat, sit-up exercise can also be performed, functions are more complete, and electric control is adopted to enable the multifunctional electric splitting and stretching exercise machine to be better in use effect and more convenient to use.
Description
Technical field
The utility model relates to a kind of body-building apparatus of taking exercises toughness, especially relates to a kind of multifunctional motor-driven split tension exercising apparatus.
Background technology
at present, people often use Split device to improve at short notice the pliability of shank, the main following structure of the pliable and tough Split device of shank (also being the leg extension device) of extensively selling on market: be provided with an intermediate bar and the strut that is symmetricly set on the both sides of intermediate bar, a sheathed latch on intermediate bar, one end of the strut of both sides is connected with latch by bearing pin respectively, latch can be used for limiting the opening angle of two side brace≤180 °, the other end of strut is respectively equipped with the gear foot lever for the ankle position of propping up two pin, latch coordinates by the hole on an end of steady pin and intermediate bar, adjust the extension elongation of intermediate bar by the position of regulating the steady pin jack, the other end at intermediate bar is fixed with handle, in use procedure, adjust in advance latch and intermediate bar cooperation position according to the demand of taking exercise, adjust on the rear gear foot lever position that ankle is placed on two side brace, the handle that holds intermediate bar slowly to lira, shank is gently pulled open to both sides, thereby realize the purpose of leg exercising muscle toughness.
The split training aids of this class formation has following shortcoming: one, function are comparatively single, only can use by leg exercising; Two, conventional Split device intermediate bar is very short, and it is applicable to the adult of certain toughness more, and child and toughness relatively poor adult almost can't use, and can not satisfy the need of exercise of each age group; Three, use the front length that must adjust in advance intermediate bar in order to adapt to the demand of exercise, therefore, can not adjust if want to improve exercise intensity in use procedure; Four, this split training aids is without the angle locking function, if exercisor is want to temper the long time an angle, the binding lever of must exerting oneself is controlled two side brace and opened same angle, uses very inconvenient.Some enterprises also design the training aids of controlling with angle according to demand, yet because structure is very complicated, cost is higher, and can't be widely applied.
The utility model content
The purpose of this utility model is to be the deficiency that solves the problems of the technologies described above, and a kind of multifunctional motor-driven split tension exercising apparatus is provided, and can carry out the split lacing wire training of science, can improve the pliability of health in the short time; And function is comparatively comprehensive, and it is best that train on reaches.
the utility model is the deficiency that solves the problems of the technologies described above, the technical scheme that adopts is: a kind of multifunctional motor-driven split tension exercising apparatus, comprise intermediate bar, be arranged on the strut and the sliding shoe that is set on intermediate bar of intermediate bar both sides, one end of two struts is connected with sliding shoe by rotating shaft respectively, the other end of strut is respectively arranged with the gear foot lever, described intermediate bar has hollow-core construction, be provided with rotatable screw-nut body in its hollow-core construction, leading screw one end in screw-nut body is connected with the output shaft of motor, nut in screw-nut body is connected with sliding shoe by connecting rod, the sliding tray that slides for connecting rod is arranged in the left and right sides of intermediate bar, the rotatablely moving of leading screw drives sliding shoe by nut and moves back and forth along the leading screw direction, also be fixed with supporting seat on intermediate bar.
The utility model is provided with backrest in a side of supporting seat, and the bottom of backrest is connected with rotating shaft with supporting seat, is provided with extension spring between the middle part of backrest and supporting seat.
The utility model, described backrest are provided with the many support columns that are parallel to each other, at the flexible material layer of the outer wrap of support column.
The utility model also is provided with rotating waist torsional disk in the upper surface of supporting seat, and a side that is positioned at waist torsional disk also is provided with hand rod, and the lower end of hand rod is arranged on intermediate bar.
The utility model also is provided with on supporting seat for the emergency stop switch of controlling machine operation.
The utility model, described intermediate bar are square steel tube, and sliding shoe is provided with the square opening that the profile with square steel tube is complementary, and are equipped with needle roller between the square opening inwall corresponding side of four sides of the outer wall of intermediate bar and sliding shoe.
The utility model, described gear foot lever is movable, is provided with the position of a plurality of fixed stop foot levers on strut.
The utility model, the lower end of described gear foot lever is provided with the cutting ferrule of an inverted U-shaped, is provided with connecting hole in two side correspondences of cutting ferrule, and the card sleeve clamp of gear foot lever lower end and will keep off foot lever by pin and be connected with strut on strut.
The beneficial effects of the utility model are:
One, this multifunctional motor-driven split tension exercising apparatus have several functions, by rotating waist torsional disk is set on sliding seat, can temper waist when leg exercising, secondly, also be provided with the backrest of extension spring in a side of sliding seat, can also carry out sit-up exercise, function is more comprehensive, adopt electronic control result of use better, use more convenient.
Actual conditions according to the individual when two, training progressively strengthen the training angle, just can improve the pliability of shank in the short time.Except the split lacing wire, utilize waist torsional disk and backrest can also carry out the motion of waist torsional movement and strong abdomen, practice to make shank and the physical shapes more Sibutramine Hydrochloride that seems every day, strengthen the pliability of muscle, play simultaneously the effect of carrying stern, greatly reduce life stress, improve the quality of living; The utility model is simple in structure, and complete function is applicable to fight with, free combat, tae kwon do, Yoga, wushu and dancing fan's sentific training and public daily lacing wire, body building training.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation that in the utility model, screw-nut body is connected with sliding shoe.
Fig. 3 is the front view of gear foot lever in the utility model.
Fig. 4 is the left view of gear foot lever in the utility model.
Fig. 5 arranges the structural representation of backrest in the utility model.
Fig. 6 arranges the structural representation of backrest and waist torsional disk in the utility model.
Fig. 7 is the structural representation of hand rod in the utility model.
Fig. 8 is the front view that gear leg bar structure is set in the utility model.
Fig. 9 is the top view that gear leg bar structure is set in the utility model.
Reference numeral: 1, intermediate bar, 2, strut, 3, sliding shoe, 4, gear foot lever, 401, cutting ferrule, 402, connecting hole, 403, pin, 5, screw-nut body, 6, motor, 7, connecting rod, 8, supporting seat, 801, emergency stop switch, 9, backrest, 10, extension spring, 11, waist torsional disk, 12, hand rod, 13, gear leg bar.
The specific embodiment
as shown in the figure, a kind of multifunctional motor-driven split tension exercising apparatus, comprise intermediate bar 1, be arranged on the strut 2 and the sliding shoe 3 that is set on intermediate bar of intermediate bar both sides, one end of two struts 2 is connected with sliding shoe 3 by rotating shaft respectively, the other end of strut 2 is respectively arranged with gear foot lever 4, described intermediate bar 1 has hollow-core construction, be provided with rotatable screw-nut body 5 in its hollow-core construction, leading screw one end in screw-nut body 5 is connected with the output shaft of motor 6, rotated by the driven by motor screw-nut body, nut in screw-nut body 5 is connected with sliding shoe 3 by connecting rod 7, the sliding tray that slides for connecting rod 7 is arranged in the left and right sides of intermediate bar 1, nut is passed through in rotatablely moving of leading screw successively, connecting rod 7 drives sliding shoe 3 and moves back and forth along the leading screw direction, thereby drive two side brace and open action, also be fixed with supporting seat 8 on intermediate bar 1, during exercise, the people is sitting on supporting seat, two side brace are used for strutting two legs.
The utility model is provided with backrest 9 in a side of supporting seat 8, and the bottom of backrest is connected with rotating shaft with supporting seat 8, is provided with extension spring 10 between the middle part of backrest and supporting seat 8; Described backrest 9 is provided with the many support columns that are parallel to each other, at the flexible material layer of the outer wrap of support column, during use, people's back is pressed on backrest, depress firmly that the extension spring of rear both sides is stressed retracts backrest, so can be in the pliability of excercising muscle at abdominal part in the massage back; Secondly, also be provided with rotating waist torsional disk 11 in the upper surface of supporting seat 8, a side that is positioned at waist torsional disk 11 also is provided with hand rod 12, and the lower end of hand rod 12 is arranged on intermediate bar 1; Also be provided with on supporting seat 8 for the emergency stop switch 801 of controlling motor 6 work.
In screw-nut body, described leading screw is arranged in intermediate bar by former and later two thrust bearings, and the rear end is connected with reducing motor by key, and motor is connected with electric pressure converter with the positive and negative rotating controller that remote control is controlled.
Described intermediate bar 1 is square steel tube, and sliding shoe 3 is provided with the square opening that the profile with square steel tube is complementary, and is equipped with needle roller between the square opening inwall corresponding side of four sides of the outer wall of intermediate bar 1 and sliding shoe.
Described gear foot lever 4 is movable, is provided with the position of a plurality of fixed stop foot levers 4 on strut 2; The lower end of described gear foot lever 4 is provided with the cutting ferrule 401 of an inverted U-shaped, is provided with connecting hole 402 in two side correspondences of cutting ferrule 401, and the cutting ferrule 401 of gear foot lever lower end is stuck on strut 2, and will keep off foot lever by pin 403 and be connected with strut.
In use, the trainer can use the utility model to carry out the split lacing wire training of science, the each age group user presses the forward button in training process, motor starts the leading screw rotation, sliding part slowly moves backward with two struts, split lacing wire angle slowly increases, and presses the stop button motor and stops operating at once, and the sliding part self-locking stops; When wanting to regain leg, only need press invert button, motor starts the leading screw rotation, and sliding part slowly moves forward with two struts, and split lacing wire angle slowly reduces, and presses the stop button motor and stops operating at once, and the sliding part self-locking stops; If the centre runs into fault, when motor is out of hand, can stirs immediately emergency stop switch and implement to stop in emergency, so just more can guarantee user's safety; Except the split lacing wire, utilize waist torsional disk on equipment and backrest can also carry out waist torsional movement and the motion of strong abdomen, practice to make shank and the physical shapes more Sibutramine Hydrochloride that seems every day, one-machine-multi-function, whole body exercise is more economical, more convenient, more comprehensively, more welcome.
certainly, the utility model also has other distortion, those skilled in the art all belong to protection domain of the present utility model according to thought of the present utility model with the similar or identical change that principle is made, simultaneously, can also increase the structure of gear leg in the utility model, as Fig. 8 and shown in Figure 9, when increasing the gear leg, the invariant position of strut, operation principle is identical, only the end at strut arranges the gear leg, one group of strut and one group of gear leg consist of diamond structure, the effect that this structure is brought is: when taking exercise for the elderly getting in years and the not so good people of shank, the gear leg bar of both sides can effectively prevent from occurring in the exercise process X-type leg and the injured situation of shank, therefore, add that gear leg pole pair uses safer in this class special population person taking exercise, effect is better.
Claims (9)
1. multifunctional motor-driven split tension exercising apparatus, comprise intermediate bar (1), be arranged on the strut (2) of intermediate bar both sides and be set in sliding shoe (3) on intermediate bar, one end of two struts (2) is connected with sliding shoe (3) by rotating shaft respectively, the other end of strut (2) is respectively arranged with gear foot lever (4), it is characterized in that: described intermediate bar (1) has hollow-core construction, be provided with rotatable screw-nut body (5) in its hollow-core construction, leading screw one end in screw-nut body (5) is connected with the output shaft of motor (6), nut in screw-nut body (5) is connected with sliding shoe (3) by connecting rod (7), the sliding tray that slides for connecting rod (7) is arranged in the left and right sides of intermediate bar (1), the rotatablely moving of leading screw drives sliding shoe by nut and moves back and forth along the leading screw direction, also be fixed with supporting seat (8) on intermediate bar (1).
2. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 1, it is characterized in that: the side at supporting seat (8) is provided with backrest (9), the bottom of backrest is connected with rotating shaft with supporting seat (8), is provided with extension spring (10) between the middle part of backrest and supporting seat (8).
3. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 2, it is characterized in that: described backrest (9) is provided with the many support columns that are parallel to each other, at the flexible material layer of the outer wrap of support column.
4. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 2, it is characterized in that: also be provided with rotating waist torsional disk (11) in the upper surface of supporting seat (8), a side that is positioned at waist torsional disk (11) also is provided with hand rod (12), and the lower end of hand rod (12) is arranged on intermediate bar (1).
5. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 4, is characterized in that: also be provided with on supporting seat (8) for the emergency stop switch (801) of controlling motor (6) work.
6. a kind of multifunctional motor-driven split training aids according to claim 1, it is characterized in that: described intermediate bar (1) is square steel tube, sliding shoe (3) is provided with the square opening that the profile with square steel tube is complementary, and is equipped with needle roller between the square opening inwall corresponding side of four sides of the outer wall of intermediate bar (1) and sliding shoe.
7. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 1 is characterized in that: described gear foot lever (4) is provided with the position of a plurality of fixed stop foot levers (4) for movable on strut (2).
8. a kind of multifunctional motor-driven split training aids according to claim 7, it is characterized in that: the lower end of described gear foot lever (4) is provided with the cutting ferrule (401) of an inverted U-shaped, two side correspondences at cutting ferrule (401) are provided with connecting hole (402), the cutting ferrule (401) of gear foot lever lower end is stuck on strut (2), and will keep off foot lever by pin (403) and be connected with strut.
9. a kind of multifunctional motor-driven split tension exercising apparatus according to claim 1, is characterized in that: be connected with positive and negative rotating controller and electric pressure converter on motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506836 CN202920904U (en) | 2012-09-29 | 2012-09-29 | Multifunctional electric splitting and stretching exercise machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506836 CN202920904U (en) | 2012-09-29 | 2012-09-29 | Multifunctional electric splitting and stretching exercise machine |
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| Publication Number | Publication Date |
|---|---|
| CN202920904U true CN202920904U (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220506836 Expired - Fee Related CN202920904U (en) | 2012-09-29 | 2012-09-29 | Multifunctional electric splitting and stretching exercise machine |
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| Country | Link |
|---|---|
| CN (1) | CN202920904U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800051A (en) * | 2015-05-22 | 2015-07-29 | 洛阳康易健科技有限公司 | Multidirectional intelligent stretching device |
| CN105999643A (en) * | 2016-07-08 | 2016-10-12 | 南昌大学 | Simple leg ligament stretching trainer |
| CN106580633A (en) * | 2016-11-25 | 2017-04-26 | 深圳詹光生物科技有限公司 | Device convenient for exercise of human tendon and vessel, and exercise method |
| CN107670235A (en) * | 2017-11-06 | 2018-02-09 | 中原工学院 | A kind of callisthenics pliability training auxiliary device |
| CN110860067A (en) * | 2019-12-26 | 2020-03-06 | 程二虎 | Multifunctional fitness machine for splits and stretches |
| CN110975232A (en) * | 2019-12-10 | 2020-04-10 | 新昌县智果科技有限公司 | A kind of auxiliary device for dance training splitting and stretching |
| CN112245227A (en) * | 2020-10-23 | 2021-01-22 | 新乡医学院第一附属医院 | An indoor crotch exercise equipment before childbirth in an obstetrics and gynecology department |
| CN112516532A (en) * | 2020-11-30 | 2021-03-19 | 杭州甜蜜按钮科技有限公司 | Shank sports equipment convenient to outdoor regulation |
| CN112999597A (en) * | 2021-03-17 | 2021-06-22 | 日照职业技术学院 | Flexible leg separator of sports cross arm |
-
2012
- 2012-09-29 CN CN 201220506836 patent/CN202920904U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800051A (en) * | 2015-05-22 | 2015-07-29 | 洛阳康易健科技有限公司 | Multidirectional intelligent stretching device |
| CN105999643A (en) * | 2016-07-08 | 2016-10-12 | 南昌大学 | Simple leg ligament stretching trainer |
| CN106580633A (en) * | 2016-11-25 | 2017-04-26 | 深圳詹光生物科技有限公司 | Device convenient for exercise of human tendon and vessel, and exercise method |
| CN106580633B (en) * | 2016-11-25 | 2023-11-03 | 深圳市元大盛世康养技术有限公司 | Devices and exercise methods that facilitate the exercise of human body muscles and meridians |
| CN107670235A (en) * | 2017-11-06 | 2018-02-09 | 中原工学院 | A kind of callisthenics pliability training auxiliary device |
| CN107670235B (en) * | 2017-11-06 | 2019-03-01 | 中原工学院 | A kind of callisthenics flexibility training auxiliary device |
| CN110975232A (en) * | 2019-12-10 | 2020-04-10 | 新昌县智果科技有限公司 | A kind of auxiliary device for dance training splitting and stretching |
| CN110975232B (en) * | 2019-12-10 | 2021-12-21 | 云阳县实验小学 | Dance training split lacing wire auxiliary device |
| CN110860067A (en) * | 2019-12-26 | 2020-03-06 | 程二虎 | Multifunctional fitness machine for splits and stretches |
| CN112245227A (en) * | 2020-10-23 | 2021-01-22 | 新乡医学院第一附属医院 | An indoor crotch exercise equipment before childbirth in an obstetrics and gynecology department |
| CN112516532A (en) * | 2020-11-30 | 2021-03-19 | 杭州甜蜜按钮科技有限公司 | Shank sports equipment convenient to outdoor regulation |
| CN112999597A (en) * | 2021-03-17 | 2021-06-22 | 日照职业技术学院 | Flexible leg separator of sports cross arm |
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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: 20130508 Termination date: 20150929 |
|
| EXPY | Termination of patent right or utility model |