CN106964112B - A kind of leg-separating mechanism of leg split training device - Google Patents
A kind of leg-separating mechanism of leg split training device Download PDFInfo
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- CN106964112B CN106964112B CN201710329567.7A CN201710329567A CN106964112B CN 106964112 B CN106964112 B CN 106964112B CN 201710329567 A CN201710329567 A CN 201710329567A CN 106964112 B CN106964112 B CN 106964112B
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- swivel
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
- A63B23/0488—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Motorcycle And Bicycle Frame (AREA)
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Abstract
A kind of leg-separating mechanism of leg split training device, it is related to a kind of physical training utensil, the inner end of two swivel plates (9) is hingedly connected to seat board (27) front part sides, " ┓ " shape paint lid pressing plate and " ┏ " shape paint lid pressing plate are respectively equipped in the middle part of the adjacent side upper side of two swivel plates (9), that is, wherein side swivel plate (9) the paint lid pressing plate of two swivel plates (9) arranged side by side is distributed in the paint lid pressing plate of " ┓ " shape and other side swivel plate (9) in " ┏ " shape；The present invention utilizes two swivel plates connecting with seat board to separate two legs, prevents from being bent when obtaining straddle by the paint lid pressing plate of two swivel plates, obtains the demand of independent exercise split.
Description
[technical field]
The present invention relates to a kind of physical training utensils, more particularly, to a kind of leg-separating mechanism of leg split training device.
[background technique]
Known, shape up exercise is a more graceful, graceful fitness project, mainly by unfolding graceful dancing base
Plinth practices (based on ballet), carries out combined training in conjunction with classical dance, body rhythm, national folk dancing, shapeable people are graceful
Posture, cultivate graceful makings, correct incorrect posture in life.The basis of all sports events can be said it is.Shape
Body training carries out sentific training to key positions such as your waist, leg, stern, chests；By the shape up exercise of early period, body can be obtained
Thus suppleness and continuous, coordination, speed, the displaying characteristic of strength when doing various movements often participate in body instruction
Practice, it can be in the coordination of body, steady in wushu, gymnastics, Yoga and dancing, when contacting split, the knee actuator current amplifier of many people
Position is easily bent, and in especially two leg separation process or open angle is inadequate or leg opens but two legs are bent, very
Difficulty is rapidly achieved desired effect；Method in various dancings, Yoga, pole dance or wushu training class is；Practitioner is in split
When movement, needs someone that pressing, that is, practitioner is assisted to lean against wall, pushed away from two one personal responsibility one legs of people toward metope
Pressure is not bent when pushing using hand control knee, so not only labor intensive, but also is individually in or when stand-alone training, leg
Portion's bending or split training can not be practiced.
[summary of the invention]
In order to overcome the shortcomings in the background art, the present invention discloses a kind of leg-separating mechanism of leg split training device, benefit
Two legs are separated with two swivel plates connecting with seat board, prevent from being bent when obtaining straddle by the knee pressing plate of two swivel plates,
Obtain the demand of independent exercise split.
For achieving the above object, the present invention adopts the following technical scheme:
A kind of leg-separating mechanism of leg split training device, including seat board, swivel plate and knee pressing plate, two swivel plates it is interior
End is hingedly connected to seat board front part sides, and " ┓ " shape knee pressing plate is respectively equipped in the middle part of the adjacent side upper side of two swivel plates
" ┏ " shape knee pressing plate, that is, the wherein side swivel plate knee pressing plate of two swivel plates arranged side by side is in " ┓ " shape and another sidespin
The knee pressing plate of rotating plate is distributed in " ┏ " shape.
The leg-separating mechanism of the leg split training device, adjacent side is set respectively in the middle part of the upper side of two swivel plates
There is protruding block, is equipped at intervals with two screw holes, the vertical plate of " ┓ " shape knee pressing plate of side swivel plate in the upper surface of two protruding blocks
Lower part leans against the outside of the side swivel plate protruding block, is equipped with inner bulge in the level board inner end of " ┓ " shape knee pressing plate
Item, the unthreaded hole there are two two screw holes in respective protrusions block upper surface is set on the inner bulge item, and two screws are each passed through light
Two screw holes of the external screw thread connection side swivel plate protruding block of two screw lower parts, cover in two screw top light after hole, spring
Spring upper and lower ends on bar are withstood on respectively on the upper surface of protruding block and the bottom surfaces of inner bulge item；Other side swivel plate
The vertical plate lower part of " ┏ " shape knee pressing plate leans against the outside of the other side swivel plate protruding block, in the water of " ┏ " shape knee pressing plate
Plate inner end is equipped with inner bulge item, and the light there are two two screw holes in respective protrusions block upper surface is set on the inner bulge item
Hole, two screws are each passed through two spiral shells of the external screw thread connection side swivel plate protruding block of two screw lower parts after unthreaded hole, spring
Hole is covered in the case where the spring upper and lower ends on two screw top polished rods withstand on the upper surface and inner bulge item of protruding block respectively
On portion face.
The leg-separating mechanism of the leg split training device is respectively equipped with wheel in the outer end of two swivel plates.
The leg-separating mechanism of the leg split training device, on the concave surface of " ┓ " shape knee pressing plate of side swivel plate
Equipped with " ┓ " shape sponge, package cloth is equipped with outside " ┓ " shape sponge.
The leg-separating mechanism of the leg split training device, the concave surface of " ┏ " shape knee pressing plate of swivel plate in the other side
It is equipped with " ┏ " shape sponge, package cloth is equipped with outside " ┏ " shape sponge.
The leg-separating mechanism of the leg split training device is respectively equipped with plate in the inner end lower part of two swivel plates, and two
The inner end top of swivel plate is respectively equipped with arc depression, is respectively equipped with circular hole in the middle part of two plates；In the forward face two sides of seat board
Outer rim to rear portion is respectively equipped with arc surface, and interval is equipped between two arc surfaces of seat board and ground, and the bottom surfaces of the seat board are leaned on
Nearly two sides are respectively separated equipped with two lower convexity round blocks, and two arc surface is arranged radially respectively along two lower convexity round blocks；Side
The arc surface lower part of the plate insertion seat board side of swivel plate, the corresponding lower convexity round block of the seat board are through side swivel plate and insert
In the circular hole of plate, the arc depression of side swivel plate inner end and the arc surface clearance fit of seat board side；Other side swivel plate
Plate is inserted into the arc surface lower part of the seat board other side, is through the circle of other side swivel plate plate in the corresponding lower convexity round block of seat board
Kong Zhong, the arc depression of other side swivel plate inner end and the arc surface clearance fit of the seat board other side.
The leg-separating mechanism of the leg split training device is equipped with backrest in the upper back of seat board.
The forward face of the leg-separating mechanism of the leg split training device, the backrest is equipped with cushion.
The leg-separating mechanism of the leg split training device, between two arc surfaces of seat board front with an anti-inner end of leaning forward
Connection, the anti-item that leans forward are in the spacing between two swivel plates, and the backrest lower end for postlaminar part of being present is equipped with lower convexity face, under described
The bottom surfaces of crowning and the bottom surfaces of the anti-item that leans forward are contour, form " fourth " font by the bottom surfaces in lower convexity face and the anti-item that leans forward
Bottom support；It is respectively equipped with axle bed in the both ends front of backrest, the top of two axle beds is respectively equipped with sheave, one end of two drawstrings
The screw upper end in side swivel plate and another screw upper end of other side swivel plate are respectively fixedly connected with, in two drawstrings
Portion is respectively fitted in the race of backrest both ends sheave.
The leg-separating mechanism of the leg split training device is respectively equipped with traction handle in the other end of two drawstrings.
Due to the adoption of the technical scheme as described above, the invention has the following beneficial effects:
The leg-separating mechanism of split training device in leg of the present invention, is set by the articulated connection of two swivel plates and seat board
It sets, obtains dividing right and left for two swivel plates, obtained by two knee pressing plates prevents from being bent when separating leg, especially by screw control
The height of two knee pressing plates is made, so that comfort level self-control when user's training；The configuration of the present invention is simple, it is easy to use,
Conducive to teaching or individually use at home.
[Detailed description of the invention]
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the A direction view of Fig. 1；
Fig. 3 is the structural schematic diagram in whole use of the invention；
Fig. 4 is the position schematic perspective view of the matched seat board of the present invention, backrest and sheave；
Fig. 5 is seat board of the invention, backrest bottom faces structural schematic diagram；
In figure: 1, screw；2, wheel；3, inner bulge item；4, spring；5, protruding block；6, circular hole；7, plate；8, circular arc
Recess；9, swivel plate；10, vertical plate；11, level board；12, cloth is wrapped up；13, sponge；14, screw hole；15, unthreaded hole；16, external screw thread；
17, polished rod；18, prevent the item that leans forward；19, drawstring；20, gap；21, lower convexity round block；22, cushion；23, axle bed；24, sheave；25,
Traction handle；26, backrest；27, seat board；28, it is spaced；29, arc surface；30, lower convexity face.
[specific embodiment]
The present invention can be explained in more detail by the following examples, the open purpose of the present invention is intended to protect the present invention
All changes and improvements in range, the invention is not limited to the following examples；
The leg-separating mechanism of leg split training device in conjunction with described in attached drawing 1~5, including seat board 27, swivel plate 9 and knee
Pressing plate, the inner end of two swivel plates 9 are hingedly connected to 27 front part sides of seat board, are respectively equipped with wheel 2 in the outer end of two swivel plates 9,
" ┓ " shape knee pressing plate and " ┏ " shape knee pressing plate are respectively equipped in the middle part of the adjacent side upper side of two swivel plates 9, that is,
The 9 knee pressing plate of wherein side swivel plate of two swivel plates 9 arranged side by side is in " ┏ " in the knee pressing plate of " ┓ " shape and other side swivel plate 9
Shape distribution；Specific structure are as follows: adjacent side is respectively equipped with protruding block 5 in the middle part of the upper side of two swivel plates 9, in two protruding blocks 5
Upper surface be equipped at intervals with two screw holes 14,10 lower part of vertical plate of " ┓ " shape knee pressing plate of side swivel plate 9 leans against described one
The outside of 9 protruding block 5 of sidespin rotating plate is equipped with inner bulge item 3, the inside in 11 inner end of level board of " ┓ " shape knee pressing plate
Set the unthreaded hole 15 there are two 5 two screw holes 14 in upper surface of respective protrusions block on raised item 3, two screws 1 be each passed through unthreaded hole 15,
The external screw thread 16 of two 1 lower parts of screw connects two screw holes 14 of 9 protruding block 5 of side swivel plate after spring 4, covers in two screws 1
4 upper and lower ends of spring on top polished rod 17 are withstood on respectively on the upper surface of protruding block 5 and the bottom surfaces of inner bulge item 3,
The concave surface of " ┓ " shape knee pressing plate of side swivel plate 9 is equipped with " ┓ " shape sponge 13, and packet is equipped with outside " ┓ " shape sponge 13
Wrap 12；10 lower part of vertical plate of " ┏ " shape knee pressing plate of other side swivel plate 9 leans against 9 protruding block 5 of other side swivel plate
Outside, 11 inner end of level board of " ┏ " shape knee pressing plate be equipped with inner bulge item 3, the inner bulge item 3 be equipped with two
The unthreaded hole 15 of a 5 two screw holes 14 in upper surface of respective protrusions block, two screws 1 are each passed through two screws after unthreaded hole 15, spring 4
The external screw thread 16 of 1 lower part connects two screw holes 14 of 9 protruding block 5 of side swivel plate, covers the bullet on two 1 top polished rods 17 of screw
4 upper and lower ends of spring are withstood on respectively on the upper surface of protruding block 5 and the bottom surfaces of inner bulge item 3, the swivel plate 9 in the other side
The concave surface of " ┏ " shape knee pressing plate is equipped with " ┏ " shape sponge 13, and package cloth 12 is equipped with outside " ┏ " shape sponge 13.
In conjunction with attached drawing 1,3,4 or 5, plate 7 is respectively equipped in the inner end lower part of two swivel plates 9, on the inner end of two swivel plates 9
Portion is respectively equipped with arc depression 8, is respectively equipped with circular hole 6 in the middle part of two plates 7；Seat board 27 forward face two sides outer rim to rear portion
It is respectively equipped with arc surface 29, interval 28 is equipped between two arc surfaces 29 of seat board 27 and ground, the bottom surfaces of the seat board 27 are leaned on
Nearly two sides are respectively separated equipped with two lower convexity round blocks 21, and two arc surface 29 is set respectively along two lower convexity round block 21 is radial
It sets；The plate 7 of side swivel plate 9 is inserted into 29 lower part of arc surface of 27 side of seat board, the corresponding lower convexity round block of the seat board 27
21 are through in the circular hole 6 of 9 plate 7 of side swivel plate, the arc depression 8 of 9 inner end of side swivel plate and the circular arc of 27 side of seat board
29 clearance fit of face；The plate 7 of other side swivel plate 9 is inserted into 29 lower part of arc surface of 27 other side of seat board, corresponding in seat board 27
Lower convexity round block 21 be through in the circular hole 6 of 9 plate 7 of other side swivel plate, the arc depression 8 of 9 inner end of other side swivel plate with
29 clearance fit of arc surface of 27 other side of seat board.
In conjunction with attached drawing 3,4 and 5, it is equipped with backrest 26 in the upper back of seat board 27, the forward face of the backrest 26 is equipped with soft
Pad 22 connect between two arc surfaces 29 of 27 front of seat board with anti-18 inner end of item of leaning forward, item 18 of preventing leaning forward be in two swivel plates 9 it
Between spacing 20 in, 27 rear portion of seat board 26 lower end of backrest be equipped with lower convexity face 30, the bottom surfaces in the lower convexity face 30 with
The bottom surfaces of the anti-item 18 that leans forward are contour, form the support of " fourth " font bottom by the bottom surfaces in lower convexity face and the anti-item that leans forward；It is leaning on
The both ends front of back 26 is respectively equipped with axle bed 23, and the top of two axle beds 23 is respectively equipped with sheave 24, one end point of two drawstrings 19
It is not fixedly connected on 1 upper end of screw of side swivel plate 9 and 1 upper end of another screw of other side swivel plate 9, two drawstrings
Middle part is respectively fitted in the race of backrest both ends sheave 24, is respectively equipped with traction handle 25 in the other end of two drawstrings 19.
The leg-separating mechanism for implementing split training device in leg of the present invention, in conjunction with attached drawing 1,2,3,4 or 5, in use,
First the inner end Chao Qiang of two swivel plates 9 is spaced apart close to wall side, then the backrest 26 at 27 rear portion of seat board is placed against the wall and is set, this
When 27 lower part of seat board two lower convexity round blocks 21 respectively penetrate side swivel plate 9 and other side swivel plate 9 plate 7 circular hole 6
In, then the knee pressing plate of two swivel plates 9 is adjusted to be suitble to height by height screw 1, two drawings of screw 1 will be separately connected
19 middle part of rope is placed in the race of 23 sheave 24 of axle bed, and user is sitting on seat board 27, and two legs are respectively put into side rotation
In " ┓ " shape in " ┏ " shape on the outside of the knee pressing plate of plate 9 and on the outside of 9 other side knee pressing plate of other side swivel plate, two hands
The traction handle 25 for drawing two drawstrings 19 respectively, when side swivel plate 9 and other side swivel plate 9 separate and reach certain angle
When, it can be by realizing further stretching for the traction handle 25 of two drawstrings 19 is more hand-off, that is, use earliest faces
The hand of nearly two traction handle 25 is drawn, and then right-hand man exchanges traction handle 25.
Part not in the detailed description of the invention is the prior art.
Claims (8)
1. a kind of leg-separating mechanism of leg split training device, including seat board (27), swivel plate (9) and knee pressing plate, feature
Be: the inner end of two swivel plates (9) is hingedly connected to seat board (27) front part sides, in the adjacent side upper side of two swivel plates (9)
Middle part is respectively equipped with " ┓ " shape knee pressing plate and " ┏ " shape knee pressing plate, that is, a wherein sidespin for two swivel plates (9) arranged side by side
Rotating plate (9) knee pressing plate is distributed in the knee pressing plate of " ┓ " shape and other side swivel plate (9) in " ┏ " shape；In two swivel plates (9)
Upper side in the middle part of adjacent side be respectively equipped with protruding block (5), be equipped at intervals with two screw holes in the upper surface of two protruding blocks (5)
(14), vertical plate (10) lower part of " ┓ " shape knee pressing plate of side swivel plate (9) leans against side swivel plate (9) protruding block
(5) outside is equipped with inner bulge item (3) in level board (11) inner end of " ┓ " shape knee pressing plate, the inner bulge item (3)
On set unthreaded hole (15) there are two the screw hole (14) of respective protrusions block (5) upper surface two, two screws (1) are each passed through unthreaded hole
(15), two screw holes of spring (4) external screw thread (16) connection side swivel plate (9) protruding block (5) of two screw (1) lower parts afterwards
(14), the upper surface that spring (4) upper and lower ends on two screw (1) top polished rods (17) withstand on protruding block (5) respectively is covered
In the bottom surfaces of inner bulge item (3)；Vertical plate (10) lower part of " ┏ " shape knee pressing plate of other side swivel plate (9) leans against institute
The outside for stating other side swivel plate (9) protruding block (5) is equipped with inner bulge in level board (11) inner end of " ┏ " shape knee pressing plate
Item (3), sets the unthreaded hole (15) there are two the screw hole (14) of respective protrusions block (5) upper surface two on the inner bulge item (3), and two
Root screw (1) is each passed through external screw thread (16) the connection side swivel plate of unthreaded hole (15), spring (4) two screw (1) lower parts afterwards
(9) two screw holes (14) of protruding block (5), spring (4) upper and lower ends covered on two screw (1) top polished rods (17) are pushed up respectively
On the upper surface of protruding block (5) and the bottom surfaces of inner bulge item (3)；
It is connect between two arc surfaces (29) of seat board (27) front with anti-item (18) inner end of leaning forward, anti-lean forward item (18) are in two rotations
In spacing (20) between rotating plate (9), lower convexity face (30) are equipped in backrest (26) lower end at seat board (27) rear portion, it is convex under described
The bottom surfaces for playing face (30) and the bottom surfaces of the anti-item (18) that leans forward are contour, are formed by the bottom surfaces in lower convexity face and the anti-item that leans forward
The support of " fourth " font bottom；It is respectively equipped with axle bed (23) in the both ends front of backrest (26), the top of two axle beds (23) is set respectively
Have sheave (24), one end of two drawstrings (19) is respectively fixedly connected in screw (1) upper end of side swivel plate (9) and the other side
Another screw (1) upper end of swivel plate (9) is respectively fitted in the race of backrest both ends sheave (24) in the middle part of two drawstrings.
2. the leg-separating mechanism of split training device in leg according to claim 1, it is characterized in that: in two swivel plates (9)
Outer end is respectively equipped with wheel (2).
3. the leg-separating mechanism of split training device in leg according to claim 1, it is characterized in that: in side swivel plate (9)
The concave surface of " ┓ " shape knee pressing plate be equipped with " ┓ " shape sponge (13), package cloth is equipped with outside " ┓ " the shape sponge (13)
(12)。
4. the leg-separating mechanism of split training device in leg according to claim 3, it is characterized in that: in other side swivel plate
(9) concave surface of " ┏ " shape knee pressing plate is equipped with " ┏ " shape sponge (13), and package cloth is equipped with outside " ┏ " shape sponge (13)
(12)。
5. the leg-separating mechanism of split training device in leg according to claim 1, it is characterized in that: in two swivel plates (9)
Inner end lower part is respectively equipped with plate (7), and the inner end top of two swivel plates (9) is respectively equipped with arc depression (8), in two plates (7)
Middle part is respectively equipped with circular hole (6)；Arc surface (29), seat board are respectively equipped at forward face two sides outer rim to the rear portion of seat board (27)
(27) interval (28) is equipped between two arc surfaces (29) and ground, the bottom surfaces of the seat board (27) are respectively separated close to two sides
Equipped with two lower convexity round blocks (21), two arc surface (29) is arranged radially respectively along two lower convexity round blocks (21)；One sidespin
Arc surface (29) lower part of plate (7) insertion seat board (27) side of rotating plate (9), the corresponding lower convexity round block of the seat board (27)
(21) it is through in the circular hole (6) of side swivel plate (9) plate (7), the arc depression (8) and seat board of side swivel plate (9) inner end
(27) arc surface (29) clearance fit of side；The circular arc of plate (7) insertion seat board (27) other side of other side swivel plate (9)
Face (29) lower part is through the circular hole (6) of other side swivel plate (9) plate (7) in the corresponding lower convexity round block (21) of seat board (27)
In, the arc depression (8) of other side swivel plate (9) inner end and arc surface (29) clearance fit of seat board (27) other side.
6. the leg-separating mechanism of split training device in leg according to claim 1, it is characterized in that: seat board (27) it is rear on
Portion is equipped with backrest (26).
7. the leg-separating mechanism of split training device in leg according to claim 6, it is characterized in that: before the backrest (26)
Portion face is equipped with cushion (22).
8. the leg-separating mechanism of split training device in leg according to claim 1, it is characterized in that: in the another of two drawstrings (19)
One end is respectively equipped with traction handle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329567.7A CN106964112B (en) | 2017-05-11 | 2017-05-11 | A kind of leg-separating mechanism of leg split training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710329567.7A CN106964112B (en) | 2017-05-11 | 2017-05-11 | A kind of leg-separating mechanism of leg split training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106964112A CN106964112A (en) | 2017-07-21 |
| CN106964112B true CN106964112B (en) | 2019-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710329567.7A Expired - Fee Related CN106964112B (en) | 2017-05-11 | 2017-05-11 | A kind of leg-separating mechanism of leg split training device |
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| CN (1) | CN106964112B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270049B (en) * | 2019-06-20 | 2021-04-06 | 周莉敏 | Leg pressing equipment for dance |
| CN112999594B (en) * | 2021-03-04 | 2021-12-03 | 郑州铁路职业技术学院 | Dance teaching machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4031338A1 (en) * | 1990-10-04 | 1992-04-30 | Petra Rittmann | Splits training machine with leg rests - has longitudinally movable slide carriage and leg rests with rollers |
| US6090022A (en) * | 1999-02-25 | 2000-07-18 | Colecchi; Anthony P. | Exercise apparatus |
| KR20110019031A (en) * | 2009-08-19 | 2011-02-25 | 이희중 | Sporting goods for spreading legs |
| CN102600577A (en) * | 2011-12-14 | 2012-07-25 | 苟小平 | Turbine deceleration cross split trainer for trainee horizontally sitting on stool with two legs separating and extending backwards |
| CN202920903U (en) * | 2012-09-29 | 2013-05-08 | 张抚林 | Multifunctional splitting and stretching exercise machine |
| US9573019B2 (en) * | 2013-08-13 | 2017-02-21 | Megeriann Corp. | Mobility aid and rehabilitation device and related components |
| CN205699147U (en) * | 2016-04-08 | 2016-11-23 | 南昌师范学院 | sit-up trainer |
| CN205867428U (en) * | 2016-08-04 | 2017-01-11 | 孙琴 | Sports yoga ligament elongator |
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2017
- 2017-05-11 CN CN201710329567.7A patent/CN106964112B/en not_active Expired - Fee Related
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Effective date of registration: 20181122 Address after: 211100 No. 69 Niu Shou Road, Valley Street, Jiangning District, Nanjing, Jiangsu Applicant after: Nanjing Fox Network Technology Co., Ltd. Address before: 310018 Hangzhou, Zhejiang economic and Technological Development Zone, Xiasha street, Tiancheng East Road 80, 5 yuan, two yuan, 525 rooms. Applicant before: Hangzhou quest Creative Design Co., Ltd. |
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Effective date of registration: 20201208 Address after: 239000 hatching workshop 806, 3 building, 82 West Garden Road, Chuzhou, Anhui. Patentee after: CHUZHOU KESHENG MEDICAL EQUIPMENT Co.,Ltd. Address before: 211100, Jiangsu Province, Jiangning District, Nanjing Valley Street 69 cattle head road Patentee before: NANJING DIANHU NETWORK TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20190111 Termination date: 20210511 |