CN202526844U - Splits training device - Google Patents
Splits training device Download PDFInfo
- Publication number
- CN202526844U CN202526844U CN2012201420730U CN201220142073U CN202526844U CN 202526844 U CN202526844 U CN 202526844U CN 2012201420730 U CN2012201420730 U CN 2012201420730U CN 201220142073 U CN201220142073 U CN 201220142073U CN 202526844 U CN202526844 U CN 202526844U
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- China
- Prior art keywords
- intermediate bar
- handle
- sliding seat
- middle rod
- training aids
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- 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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- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 210000003205 muscle Anatomy 0.000 abstract description 3
- 210000002414 leg Anatomy 0.000 description 5
- 210000003423 ankle Anatomy 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 241000196422 Musculus lateralis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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Abstract
The utility model discloses a splits training device and relates to fitness equipment for exercising leg muscle flexibility. The device comprises a pin connected part, a middle rod, support rods, a handle and a sliding seat, the support rods are arranged on two sides of the middle rod, one end of the middle rod is fixedly connected with the pin connected part, the other end of the middle rod is connected with the sliding seat, the handle is disposed on the middle rod between the pin connected part and the sliding seat, the handle is movable, a plurality of positions for fixing the handle are mounted on the middle rod, the sliding seat and the middle rod form a sliding connection, a plurality of inserting holes are uniformly arranged on the side surface of the middle rod, a spring pin is fixedly arranged on the sliding seat, and an extended end of the spring pin is located in the inserting holes of the middle rod. The splits training device has the advantages that the cost is low, the structure is simple, the usage is convenient, during usage, users at different ages can meet own actual requirements by adjusting the length of the middle rod and positions of foot retaining bars, positions of the handle can be adjusted at any time according to individual needs during the exercising process, and a locking function can be achieved at a certain angle.
Description
Technical field
The utility model relates to a kind of body-building apparatus of tempering leg muscle toughness, especially relates to a kind of split training aids.
Background technology
At present; People often use the split device to improve the pliability of shank at short notice, the main following structure of the pliable and tough split device of extensively selling on the market of shank (also being the leg extension device): be provided with an intermediate bar and be symmetricly set on the strut of the both sides of intermediate bar, a sheathed latch on intermediate bar; One end of the strut of both sides is connected with latch through bearing pin respectively; Latch can be used for limiting opening angle≤180 ° of two side brace, and the other end of strut is respectively equipped with the ankle position that the retaining foot lever is used to prop up two pin, and latch cooperates through the hole on the end of steady pin and intermediate bar; Adjust the extension elongation of intermediate bar through the position of regulating the steady pin jack; The other end at intermediate bar is fixed with handle, in the use, adjusts latch and intermediate bar cooperation position in advance according to the demand of taking exercise; Adjusting the back is placed on ankle on the retaining foot lever position of two side brace; The handle that holds intermediate bar slowly to lira, shank is gently drawn back to both sides, thereby realizes taking exercise the purpose of leg muscle toughness.
The split training aids of this class formation has following shortcoming: one of which, very short owing to intermediate bar, and it is applicable to the adult of certain toughness more, child and toughness relatively poor adult almost can't use, and can not satisfy the need of exercise of each age group; Two, use the length of the preceding intermediate bar of adjustment in advance, therefore, then can not adjust if want to improve exercise intensity in the use so that adapt to the demand of exercise; Three, this split training aids does not have the angle locking function, and exercisor is if want to temper the long time an angle, and the binding lever of must exerting oneself is controlled two side brace and opened same angle, then uses very inconvenient.Some enterprises also design the training aids that the band angle is controlled according to demand, yet because structure is very complicated, cost is higher, and can't be applied.
The utility model content
The purpose of the utility model is the deficiency for solving the problems of the technologies described above; A kind of split training aids is provided, and this apparatus is with low cost, and is simple in structure; Easy to use; The user of all ages and classes section satisfies oneself actual conditions through the length of adjustment intermediate bar with the position of retaining foot lever in use, can adjust the position of handle at any time according to individual demand in the exercise process, but also possess the function that under certain angle, locks.
The utility model is the deficiency that solves the problems of the technologies described above, and the technical scheme that is adopted is: a kind of split training aids comprises latch, intermediate bar and is arranged on the strut of intermediate bar both sides; One end of two struts is connected with latch through rotating shaft respectively, and the other end of strut is respectively arranged with the retaining foot lever, also is provided with handle and sliding seat; One end of intermediate bar is fixedly connected with latch, and the other end links to each other with sliding seat, and handle is arranged on the intermediate bar between latch and the sliding seat; Described handle is movable; On intermediate bar, be provided with the position of a plurality of fixed handles, sliding seat and intermediate bar formation are slidingly connected, and evenly are provided with a plurality of patchholes in the side of intermediate bar; On sliding seat, be fixed with spring catch, the external part of spring catch is positioned at the patchhole of intermediate bar.
The opening angle of described two struts≤180 °.
The retaining foot lever is movable, on strut, is provided with the position of a plurality of fixed stop foot levers.
The lower end of described retaining foot lever is provided with the cutting ferrule I of an inverted U-shaped, is provided with the connecting hole I in two side correspondences of cutting ferrule I, and the cutting ferrule I of retaining foot lever lower end is stuck on the strut, and will keep off foot lever through the I of pinning and be connected with strut.
The lower end of described handle is provided with the cutting ferrule II of an inverted U-shaped, is provided with the connecting hole II in two side correspondences of cutting ferrule II, and the cutting ferrule II of handle, at its lower end is stuck on the intermediate bar, and through the pin II handle is connected with intermediate bar.
Described sliding seat bilateral symmetry is provided with spring catch.
The external part that described spring catch is positioned at patchhole is an arc surface towards a side of latch, and the another side relative with it is for facing directly.
Described sliding seat is made up of sliding sleeve and bearing, and bearing is fixedly connected with sliding sleeve, and sliding sleeve is set in the intermediate bar outside, and intermediate bar passes sliding sleeve and stretches out, and on the end of stretching out, is provided with pin.
Described sliding sleeve and intermediate bar are square steel tube, between the corresponding side of inwall of four sides of the outer wall of intermediate bar and sliding sleeve, are equipped with needle roller.
The beneficial effect of the utility model is:
The split device price of one of which, conventional band angle control is all about 2000 yuan, and such device structure is complicated; And this apparatus structure is simple, and is cheap, and cost is only about 50 yuan; The utility model in use can be adjusted the position of handle at any time according to individual demand; But also possess under certain angle the function of locking, and that is to say when the manpower handle to make the split device may be locked under this angle when separating certain angle, need not manpower handle again; Guarantee the enforcement exercise under certain angle for a long time of two legs, result of use is better.
Two, the trainer can use the utility model to carry out the split training of science, and the each age group user progressively strengthens the training angle according to individual practical situation in training process, just can improve the pliability of shank in the short time.Practice to make leg configuration seem more vigorous and more graceful every day, strengthen the pliability of musculus lateralis externi meat in the thigh, play the effect of carrying stern simultaneously, significantly reduce life stress, improve the quality of living; The utility model is simple in structure, and complete function is applicable to fight, 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 the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Fig. 3 is the front view of the utility model retaining foot lever.
Fig. 4 is the left view of the utility model retaining foot lever.
Fig. 5 be in the utility model handle front view.
Fig. 6 be in the utility model handle left view.
Fig. 7 is the structural representation that sliding seat is connected with intermediate bar in the utility model.
Reference numeral: 1, latch, 2, intermediate bar, 201, patchhole, 202, pin, 3, strut; 301, adjustment hole, 4, the retaining foot lever, 401, the cutting ferrule I, 402, the connecting hole I, 403, the pin I; 5, handle, 501, the cutting ferrule II, 502, the connecting hole II, 503, the pin II, 6, sliding seat; 601, sliding sleeve, 602, bearing, 7, spring catch, 701, external part, 8, needle roller.
The specific embodiment
As shown in the figure, a kind of split training aids comprises latch 1, intermediate bar 2 and is arranged on the strut 3 of intermediate bar both sides; One end of two struts 3 is connected with latch 1 through rotating shaft respectively, and latch 1 is used to limit opening angle≤180 ° of two struts 3, and the other end of strut 3 is respectively arranged with retaining foot lever 4; Retaining foot lever 4 is movable, on strut, is provided with the position of a plurality of fixed stop foot levers, also is provided with handle 5 and sliding seat 6; One end of intermediate bar 2 is fixedly connected with latch 1, and the other end links to each other with sliding seat 6, and handle 5 is arranged on the intermediate bar 2 between latch 1 and the sliding seat 6; Described handle 5 is movable; On intermediate bar 2, be provided with the position of a plurality of fixed handles 5, sliding seat 6 is slidingly connected with intermediate bar 2 formations, evenly is provided with a plurality of patchholes 201 in the side of intermediate bar 2; On sliding seat 6, be fixed with spring catch 7, the external part 701 of spring catch 7 is positioned at the patchhole 201 of intermediate bar.
The lower end of described retaining foot lever 4 is provided with the cutting ferrule I 401 of an inverted U-shaped; Two side correspondences in cutting ferrule I 401 are provided with connecting hole I 402; The cutting ferrule I 401 of retaining foot lever lower end is stuck on the strut 3, and is connected with strut through keeping off foot lever in pin I 403 insertion connecting hole I 402 and the adjustment hole 301.
The lower end of described handle 5 is provided with the cutting ferrule II 501 of an inverted U-shaped, is provided with connecting hole II 502 in two side correspondences of cutting ferrule II 501, and the cutting ferrule II 501 of handle, at its lower end is stuck on the intermediate bar 2, and through pin II 503 handle is connected with intermediate bar.
Described sliding seat 6 bilateral symmetry are provided with spring catch 7, and the external part 701 that described spring catch 7 is positioned at patchhole is an arc surface towards a side of latch 1, and the another side relative with it is for facing directly; When this structure was set, when manpower handle post-tensioning, external part 701 arc surfaces were lived in extruding; This extruding force makes the external part that is positioned at patchhole withdraw from automatically; The centre slides backward, and the shank opening angle increases, during the corresponding next patchhole of spring catch; Its external part ejects automatically and is positioned at patchhole, and the opposite side of external part is faced directly and can be guaranteed that intermediate bar is fixed.
Described sliding seat 6 is made up of sliding sleeve 601 and bearing 602; Bearing 602 is fixedly connected with sliding sleeve 601; Sliding sleeve 601 is set in intermediate bar 2 outsides, and intermediate bar 2 passes sliding sleeve 601 and stretches out, and on the end of stretching out, is provided with pin 202; Described sliding sleeve 601 is square steel tube with intermediate bar 2, between the corresponding side of inwall of four sides of the outer wall of intermediate bar 2 and sliding sleeve 601, is equipped with needle roller 8.
The utility model is in bringing into use process, if want to carry out tensile toughness preheating training; Earlier handle is fixed on certain suitable position of intermediate bar; Be pulled outwardly spring pin to lock-bit then, this moment, intermediate bar can be free to slide in sliding sleeve, was sitting in like this on the sliding seat; Both hands are held handle, and several back and forth bouts carry out the preheating training; When wanting after the preheating that carrying out substance stretches training, press spring catch button trip spring pin, the people is sitting on the sliding seat; The back is placed on ankle on the retaining foot lever position of two side brace, the handle that holds intermediate bar slowly to lira, shank is gently drawn back to both sides; When being parked in a certain angle, the spring catch on sliding seat is followed to be advanced into and is automatically locked at this angle in the intermediate bar patchhole, if want to adjust handle carries out greater strength in the position of intermediate bar exercise; Only need pin be extracted, moving handle, to insert pin behind the correct position fixing, and then slowly to lira; Same when being parked in a certain angle, the spring catch on sliding seat is followed to be advanced into and is automatically locked at this angle in the intermediate bar patchhole, so slowly increases angle; Till satisfaction, very easy to use.
Claims (9)
1. split training aids; Comprise latch (1), intermediate bar (2) and be arranged on the strut (3) of intermediate bar both sides, an end of two struts (3) is connected with latch (1) through rotating shaft respectively, and the other end of strut (3) is respectively arranged with retaining foot lever (4); It is characterized in that: also be provided with handle (5) and sliding seat (6); One end of intermediate bar (2) is fixedly connected with latch (1), and the other end links to each other with sliding seat (6), and handle (5) is arranged on the intermediate bar (2) between latch (1) and the sliding seat (6); Described handle (5) is movable; On intermediate bar (2), be provided with the position of a plurality of fixed handles (5), sliding seat (6) is slidingly connected with intermediate bar (2) formation, evenly is provided with a plurality of patchholes (201) in the side of intermediate bar (2); On sliding seat (6), be fixed with spring catch (7), the external part (701) of spring catch (7) is positioned at the patchhole (201) of intermediate bar.
2. a kind of split training aids according to claim 1 is characterized in that: opening angle≤180 of described two struts (3) °.
3. a kind of split training aids according to claim 1 is characterized in that: retaining foot lever (4) is provided with the position of a plurality of fixed stop foot levers (4) for movable on strut (3).
4. a kind of split training aids according to claim 3; It is characterized in that: the lower end of described retaining foot lever (4) is provided with the cutting ferrule I (401) of an inverted U-shaped; Two side correspondences in cutting ferrule I (401) are provided with connecting hole I (402); The cutting ferrule I (401) of retaining foot lever lower end is stuck on the strut (3), and will keep off foot lever through the I (403) of pinning and be connected with strut.
5. a kind of split training aids according to claim 1; It is characterized in that: the lower end of described handle (5) is provided with the cutting ferrule II (501) of an inverted U-shaped; Two side correspondences in cutting ferrule II (501) are provided with connecting hole II (502); The cutting ferrule II (501) of handle, at its lower end is stuck on the intermediate bar (2), and through pin II (503) handle is connected with intermediate bar.
6. a kind of split training aids according to claim 1 is characterized in that: described sliding seat (6) bilateral symmetry is provided with spring catch (7).
7. a kind of split training aids according to claim 6 is characterized in that: the external part (701) that described spring catch (7) is positioned at patchhole is an arc surface towards a side of latch (1), and the another side relative with it is for facing directly.
8. a kind of split training aids according to claim 6; It is characterized in that: described sliding seat (6) is made up of sliding sleeve (601) and bearing (602); Bearing (602) is fixedly connected with sliding sleeve (601); Sliding sleeve (601) is set in intermediate bar (2) outside, and intermediate bar (2) passes sliding sleeve (601) and stretches out, and on the end of stretching out, is provided with pin (202).
9. a kind of split training aids according to claim 8; It is characterized in that: described sliding sleeve (601) and intermediate bar (2) are square steel tube, between the corresponding side of inwall of four sides of the outer wall of intermediate bar (2) and sliding sleeve (601), are equipped with needle roller (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201420730U CN202526844U (en) | 2012-04-06 | 2012-04-06 | Splits training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201420730U CN202526844U (en) | 2012-04-06 | 2012-04-06 | Splits training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526844U true CN202526844U (en) | 2012-11-14 |
Family
ID=47128052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201420730U Expired - Fee Related CN202526844U (en) | 2012-04-06 | 2012-04-06 | Splits training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526844U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999643A (en) * | 2016-07-08 | 2016-10-12 | 南昌大学 | Simple leg ligament stretching trainer |
| CN108355312A (en) * | 2018-03-30 | 2018-08-03 | 攀枝花学院 | Dancing supplemental training device |
| CN108379777A (en) * | 2018-05-15 | 2018-08-10 | 河北爱西欧医疗设备科技有限公司 | It is a kind of multifunctional body-building bed |
| CN110124271A (en) * | 2019-05-22 | 2019-08-16 | 邱桂凤 | A kind of sport lacing-bar device |
| CN112295156A (en) * | 2020-11-03 | 2021-02-02 | 吴祉良 | Sports fitness equipment |
| CN113975739A (en) * | 2021-11-11 | 2022-01-28 | 青岛科技大学 | A health aid |
-
2012
- 2012-04-06 CN CN2012201420730U patent/CN202526844U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999643A (en) * | 2016-07-08 | 2016-10-12 | 南昌大学 | Simple leg ligament stretching trainer |
| CN108355312A (en) * | 2018-03-30 | 2018-08-03 | 攀枝花学院 | Dancing supplemental training device |
| CN108379777A (en) * | 2018-05-15 | 2018-08-10 | 河北爱西欧医疗设备科技有限公司 | It is a kind of multifunctional body-building bed |
| CN108379777B (en) * | 2018-05-15 | 2023-11-14 | 河北爱西欧医疗设备科技有限公司 | Multifunctional body-building bed |
| CN110124271A (en) * | 2019-05-22 | 2019-08-16 | 邱桂凤 | A kind of sport lacing-bar device |
| CN110124271B (en) * | 2019-05-22 | 2020-12-08 | 安徽银升焊接材料有限公司 | Sports lacing wire ware |
| CN112295156A (en) * | 2020-11-03 | 2021-02-02 | 吴祉良 | Sports fitness equipment |
| CN113975739A (en) * | 2021-11-11 | 2022-01-28 | 青岛科技大学 | A health aid |
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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: 20121114 Termination date: 20150406 |
|
| EXPY | Termination of patent right or utility model |