CN210229010U - Flexible leg separator of sports horizontal fork convenient to adjust - Google Patents
Flexible leg separator of sports horizontal fork convenient to adjust Download PDFInfo
- Publication number
- CN210229010U CN210229010U CN201920841653.0U CN201920841653U CN210229010U CN 210229010 U CN210229010 U CN 210229010U CN 201920841653 U CN201920841653 U CN 201920841653U CN 210229010 U CN210229010 U CN 210229010U
- Authority
- CN
- China
- Prior art keywords
- leg
- lead screw
- footboard
- sliding plate
- leg separator
- 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
Links
Images
Landscapes
- Special Chairs (AREA)
Abstract
The utility model discloses a pliable and tough leg ware that divides of sports horizontal fork convenient to adjust, including dividing leg ware shell, the top of dividing leg ware shell is provided with right footboard and left footboard, the baffle is all installed to one side of right footboard and left footboard, it has two sliding trays to open at the top of leg ware shell, the bottom of right footboard and left footboard all is provided with the connecting plate, the internally mounted who divides leg ware shell has two-way motor, two output shafts of two-way motor are connected with first lead screw and second lead screw respectively, and the screw thread of first lead screw and second lead screw is opposite. The utility model provides the high mechanical properties of branch leg ware, the degree of the leg is divided in people's of being convenient for control, prevents that the people's shank of first training from receiving the ligament strain when pressure is too big, can satisfy the regulation that different people divide leg degree needs, can cushion downwards when the leg is divided in the training moreover and divide leg degree, has improved the flexible practicality of dividing the leg ware of cross-arm, has improved the security of dividing leg ware design.
Description
Technical Field
The utility model relates to a sports apparatus technical field especially relates to a sports is flexible divides leg ware of horizontal fork convenient to adjust.
Background
Sports goods are the general term for all articles used in the process of sports education, competitive sports and physical exercises, people are more and more aware of the importance of health and sports along with the development of society and the improvement of living standard, and leg separating devices are needed in the training of sports exercises.
A sports horizontal fork pliability leg divider convenient to adjust among the prior art, the mechanical properties of leg divider is relatively poor, and people's the control of not being convenient for divides the degree of leg, and people's shank of first training receives can the ligament strain when pressure is too big, can not satisfy the regulation that different people divide the leg degree needs, and the practicality and the security of horizontal fork pliability leg divider are not high.
Therefore, there is a need to design a flexible leg separator for a sports fork that is easy to adjust to solve the above problems.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a sports cross fork flexible leg separator convenient to adjust.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sports cross-fork flexible leg divider convenient to adjust comprises a leg divider shell, wherein a right pedal and a left pedal are arranged at the top of the leg divider shell, baffles are respectively arranged on one sides of the right pedal and the left pedal, two sliding grooves are formed in the top of the leg divider shell, connecting plates are respectively arranged at the bottoms of the right pedal and the left pedal, a two-way motor is arranged inside the leg divider shell, two output shafts of the two-way motor are respectively connected with a first lead screw and a second lead screw, the threads of the first lead screw and the second lead screw are opposite, bearings are respectively arranged on two sides of the leg divider shell, one ends of the first lead screw and the second lead screw, which are far away from the two-way motor, are rotatably arranged in the bearings, a right sliding plate is arranged on the outer wall of the first lead screw, a left sliding plate is arranged on the outer wall of the second lead screw, threaded holes are respectively formed in one side of the first lead screw and, the threads of the two threaded holes are opposite, the right sliding plate and the left sliding plate are respectively in threaded connection with the first lead screw and the second lead screw through the threaded holes, the top of one side of the right sliding plate and the top of one side of the left sliding plate are both rotatably connected with rotating pins, the top of the leg separating device shell is provided with a bottom plate, a fixing column is welded to the top of the bottom plate, a telescopic rod is slidably connected inside the fixing column, a fastening bolt is arranged on one side of the fixing column, and an auxiliary seat is installed on the top of the telescopic rod through the bolt.
Furthermore, four mounting holes are formed in the top of the leg separator shell, and the bottom plate is mounted on the leg separator shell through fixing bolts.
Furthermore, the connecting plates on the right pedal and the left pedal are respectively and rotatably connected to the right sliding plate and the left sliding plate through rotating pins, and the connecting plates on the right pedal and the left pedal respectively slide in different sliding grooves.
Furthermore, the top of right footboard and left footboard all is provided with the skid resistant course, the top of supplementary seat is provided with the foam-rubber cushion.
Further, an armrest is mounted on one side of the leg separator shell through a bolt, and the armrest is perpendicular to the top surface of the leg separator shell.
Furthermore, the side of the leg separator shell is provided with four expansion plates, and the four expansion plates are respectively arranged at the four corners of the leg separator shell.
The utility model has the advantages that:
1. through the two-way motor who sets up, two output terminals of two-way motor are when rotating, take east first lead screw and second lead screw to rotate simultaneously respectively, the screw thread of first lead screw and second lead screw is opposite, screw hole on right sliding plate and the left sliding plate is also opposite, consequently when first lead screw and second lead screw rotate respectively in right sliding plate and left sliding plate screw hole, can make right sliding plate and left sliding plate separation or draw close together, right footboard and left footboard through rotating pin and connecting plate connection when right sliding plate and left sliding plate are gliding, right footboard and left footboard are close to or the separation realizes the effect of the flexible leg of horizontal fork, the flexible leg separator of sports horizontal fork that makes is convenient for adjust more, the mechanical properties of the flexible leg separator of sports horizontal fork has been improved, the degree of the flexible leg separator of people of being convenient for.
2. Through the auxiliary seat who sets up, regulation through the telescopic link can make the supplementary seat that goes up and down, and the auxiliary seat is certain protect function again to the pliable and tough people that divide the leg of horizontal fork of first training, prevents that the people shank of first training from receiving ligament strain when pressure is too big, has improved the rationality of the pliable and tough leg divider design of horizontal fork.
3. Adopt the cooperation between fastening bolt and the telescopic link, not hard up fastening bolt adjusts the extension height of telescopic link, and the telescopic link is when adjusting, and the height-adjusting thereupon of auxiliary seat can satisfy the regulation that different people divide the leg degree needs, can cushion downwards when the leg is divided in the training moreover and divide the leg degree, has improved the pliable and tough practicality that divides the leg ware of horizontal fork.
4. Through the baffle that sets up, when people's right foot and left foot respectively he train on right footboard and left footboard, the baffle can keep out one side of people's foot, prevents that the foot from taking place the skew when the leg is divided, has improved the flexible security of dividing the leg ware design of horizontal fork.
Drawings
Fig. 1 is a schematic view of the overall structure of a sports cross-piece flexible leg separator convenient to adjust according to the present invention;
FIG. 2 is a schematic view of the internal structure of a sports cross-piece flexible leg separator convenient to adjust according to the present invention;
fig. 3 is a schematic view of a plane structure of a connecting plate of the flexible leg separator of the sports cross fork convenient to adjust.
In the figure: the leg separating device comprises a leg separating device shell 1, a right pedal 2, a left pedal 3, a baffle 4, a sliding groove 5, a connecting plate 6, a right sliding plate 7, a left sliding plate 8, a rotating pin 9, a threaded hole 10, a two-way motor 11, a first screw rod 12, a second screw rod 13, a bearing 14, a mounting hole 15, a bottom plate 16, a fixed column 17, a fastening bolt 18, a telescopic rod 19, an auxiliary seat 20, a sponge cushion 21, an armrest 22, an expansion plate 23 and an anti-skid layer 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a sports cross-legged flexible leg separator convenient to adjust comprises a leg separator shell 1, a right pedal 2 and a left pedal 3 are arranged at the top of the leg separator shell 1, a baffle 4 is arranged at one side of each of the right pedal 2 and the left pedal 3 to prevent feet from deviating during leg separation, the design safety of the cross-legged flexible leg separator is improved, two sliding grooves 5 are formed in the top of the leg separator shell 1, a connecting plate 6 is arranged at the bottom of each of the right pedal 2 and the left pedal 3, a two-way motor 11 is arranged in the leg separator shell 1 to improve the mechanical performance of the sports cross-legged flexible leg separator, the leg separation degree is convenient to control by people, two output shafts of the two-way motor 11 are respectively connected with a first lead screw 12 and a second lead screw 13, the threads of the first lead screw 12 are opposite to those of the second lead screw 13, bearings 14 are arranged at two sides of the leg separator shell 1, one end of the first lead screw 12 and one end of the second lead screw 13, which are far away from the bidirectional motor 11, are rotatably mounted in a bearing 14, the outer wall of the first lead screw 12 is provided with a right sliding plate 7, the outer wall of the second lead screw 13 is provided with a left sliding plate 8, one side of the first lead screw 12 and one side of the second lead screw 13 are both provided with threaded holes 10, the threads of the two threaded holes 10 are opposite, the right sliding plate 7 and the left sliding plate 8 are respectively in threaded connection with the first lead screw 12 and the second lead screw 13 through the threaded holes 10, the top of one side of the right sliding plate 7 and one side of the left sliding plate 8 are both rotatably connected with a rotating pin 9, the top of the leg separator shell 1 is provided with a bottom plate 16, the top of the bottom plate 16 is welded with a fixed column 17, the inside of the fixed column 17 is slidably connected with a telescopic, the adjustment through telescopic link 19 can make lift auxiliary seat 20, and auxiliary seat 20 is certain protect function again to the people of the pliable and tough leg that divides of horizontal fork of first training, prevents that the people's shank of first training from receiving ligament strain when pressure is too big.
Furthermore, four mounting holes 15 are formed in the top of the leg separator shell 1, so that the auxiliary seat 20 is convenient to detach and mount, the flexibility of the overall design is improved, and the bottom plate 16 is mounted on the leg separator shell 1 through fixing bolts.
Further, the connecting plates 6 on the right pedal 2 and the left pedal 3 are respectively and rotatably connected to the right sliding plate 7 and the left sliding plate 8 through rotating pins 9, and the connecting plates 6 on the right pedal 2 and the left pedal 3 respectively slide in different sliding grooves 5.
Further, the top of right footboard 2 and left footboard 3 all is provided with skid resistant course 24, increases the frictional force between sole and the footboard, prevents that the foot from taking place to sideslip, and the top of auxiliary seat 20 is provided with foam-rubber cushion 21, and is more comfortable and humanized when people sit on the upper surface.
Further, one side of the leg separator shell 1 is provided with the handrail 22 through a bolt, so that people can slowly separate legs downwards, a beginner can more smoothly contact with the leg separator, and the handrail 22 is perpendicular to the top surface of the leg separator shell 1.
Further, the side of leg separator shell 1 is provided with expansion board 23, and the quantity of expansion board 23 is four, and four expansion boards 23 are installed respectively in the four corners position of leg separator shell 1, can increase leg separator and use and make stably, prevent to take place to empty.
The working principle is as follows: when the leg separating device is used, the expansion plate 23 is arranged on the leg separating device shell 1 through bolts, the stability of the leg separating device in use is improved, the leg separating device is prevented from toppling, the horizontal fork flexible leg separating device for physical education is placed at a specified position, for a beginner, the auxiliary seat 20 can be arranged on the leg separating device shell 1 through the bottom plate 16 through the fixing bolt, the fastening bolt 18 on the fixing column 17 is loosened to adjust the extending height of the telescopic rod 19, the height of the telescopic rod 19 can be adjusted along with the height of the auxiliary seat 20 when the telescopic rod 19 is adjusted, the adjustment required by different people for the leg separating degree can be met, the height of the auxiliary seat 20 is adjusted according to the individual requirements, the fastening bolt 18 is rotated after the adjustment is finished, then the feet of people respectively stand on the right pedal 2 and the left pedal 3, the hands of people assist the armrests 22, the two output ends of the two-way motor 11 respectively drive the first lead screw, the threads of the first lead screw 12 and the second lead screw 13 are opposite, the threaded holes 10 on the right sliding plate 7 and the left sliding plate 8 are also opposite, therefore, the first lead screw 12 and the second lead screw 12 respectively rotate in the threaded holes 10 on the right sliding plate 7 and the left sliding plate 8, the right sliding plate 7 and the left sliding plate 8 are separated or closed, the right pedal 2 and the left pedal 3 which are connected through the rotating pin 9 and the connecting plate 6 are arranged while the right sliding plate 7 and the left sliding plate 8 slide, the right pedal 2 and the left pedal 3 are close to or separated to realize the effect of flexible leg separation of the cross fork, the flexible leg separation device of the sports cross fork, which is made by the bidirectional motor 11, is more convenient to adjust, can be detached when the auxiliary seat 20 is not needed, is convenient for people to train, and the flexibility of the flexible leg separation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a pliable and tough leg separator of sports horizontal fork convenient to adjust, is including dividing leg ware shell (1), a serial communication port, the top of dividing leg ware shell (1) is provided with right footboard (2) and left footboard (3), baffle (4) are all installed to one side of right footboard (2) and left footboard (3), it has two sliding tray (5) to open at the top of dividing leg ware shell (1), the bottom of right footboard (2) and left footboard (3) all is provided with connecting plate (6), the internally mounted of dividing leg ware shell (1) has two-way motor (11), two output shafts of two-way motor (11) are connected with first lead screw (12) and second lead screw (13) respectively, and the screw thread of first lead screw (12) and second lead screw (13) is opposite, the both sides of dividing leg ware shell (1) all are provided with bearing (14), and the one end that two-way motor (11) were kept away from to first lead screw (12) and second lead screw (13) rotates to install at bearing (14), and first lead screw (12) and second ) The outer wall of the first lead screw (12) is provided with a right sliding plate (7), the outer wall of the second lead screw (13) is provided with a left sliding plate (8), one side of the first lead screw (12) and one side of the second lead screw (13) are both provided with threaded holes (10), the threads of the two threaded holes (10) are opposite, the right sliding plate (7) and the left sliding plate (8) are respectively in threaded connection with the first lead screw (12) and the second lead screw (13) through the threaded holes (10), the tops of one sides of the right sliding plate (7) and the left sliding plate (8) are both rotatably connected with a rotating pin (9), the top of the leg separator shell (1) is provided with a bottom plate (16), the top of the bottom plate (16) is welded with a fixed column (17), the inside of the fixed column (17) is slidably connected with a telescopic rod (19), one side of the fixed column (17) is, and an auxiliary seat (20) is installed at the top of the telescopic rod (19) through a bolt.
2. The adjustable flexible leg separator for sports crossbeams as claimed in claim 1, wherein the top of the leg separator housing (1) is provided with four mounting holes (15), and the bottom plate (16) is mounted on the leg separator housing (1) through fixing bolts.
3. The adjustable flexible leg separator of sports crossbeams is characterized in that the connecting plates (6) on the right pedal (2) and the left pedal (3) are respectively and rotatably connected with the right sliding plate (7) and the left sliding plate (8) through rotating pins (9), and the connecting plates (6) on the right pedal (2) and the left pedal (3) respectively slide in different sliding grooves (5).
4. An adjustable sports yoke flexible leg separator according to claim 1, characterized in that the top of the right pedal (2) and the top of the left pedal (3) are both provided with an anti-slip layer (24), and the top of the auxiliary seat (20) is provided with a sponge pad (21).
5. An adjustable flexible leg separator for sports crossbeams, according to claim 1, characterized in that an armrest (22) is mounted on one side of the leg separator housing (1) by means of bolts, and the armrest (22) is perpendicular to the top surface of the leg separator housing (1).
6. An adjustable flexible leg separator for sports crossbeams, as claimed in claim 1, wherein the side of the leg separator casing (1) is provided with four expansion plates (23), and the number of the expansion plates (23) is four, and four expansion plates (23) are respectively mounted at four corners of the leg separator casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841653.0U CN210229010U (en) | 2019-06-05 | 2019-06-05 | Flexible leg separator of sports horizontal fork convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920841653.0U CN210229010U (en) | 2019-06-05 | 2019-06-05 | Flexible leg separator of sports horizontal fork convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210229010U true CN210229010U (en) | 2020-04-03 |
Family
ID=69974237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920841653.0U Expired - Fee Related CN210229010U (en) | 2019-06-05 | 2019-06-05 | Flexible leg separator of sports horizontal fork convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210229010U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112999596A (en) * | 2021-03-05 | 2021-06-22 | 江苏电子信息职业学院 | Sports dance is with erecting auxiliary device that splits |
| CN113476795A (en) * | 2021-02-04 | 2021-10-08 | 龙岩学院 | Sports cross-fork flexible leg divider and use method thereof |
| CN114949759A (en) * | 2022-06-14 | 2022-08-30 | 广东科学技术职业学院 | Aerobics exercises physique correction trainer |
-
2019
- 2019-06-05 CN CN201920841653.0U patent/CN210229010U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113476795A (en) * | 2021-02-04 | 2021-10-08 | 龙岩学院 | Sports cross-fork flexible leg divider and use method thereof |
| CN113476795B (en) * | 2021-02-04 | 2022-05-24 | 龙岩学院 | Sports cross-fork flexible leg divider and use method thereof |
| CN112999596A (en) * | 2021-03-05 | 2021-06-22 | 江苏电子信息职业学院 | Sports dance is with erecting auxiliary device that splits |
| CN114949759A (en) * | 2022-06-14 | 2022-08-30 | 广东科学技术职业学院 | Aerobics exercises physique correction trainer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210229010U (en) | Flexible leg separator of sports horizontal fork convenient to adjust | |
| CN205730152U (en) | Leg stretching fitness equipment for split exercise | |
| CN208244030U (en) | A kind of orthopaedics upper body exercise device | |
| CN107126323A (en) | A kind of medical patient with severe symptoms's transfer bed | |
| CN206388488U (en) | A kind of piano supplementary pedal | |
| CN203873259U (en) | Multifunctional bedside table | |
| CN205485739U (en) | Liftable formula computer display | |
| CN205235259U (en) | Exercise apparatus | |
| CN210144098U (en) | Multifunctional lifting table | |
| CN208926165U (en) | A kind of household Multifunctional bathroom bathing wall chair | |
| CN207384741U (en) | A kind of protection type parallel bar convenient for taking a break | |
| CN206483056U (en) | One kind uses vertical exercising apparatus for abdomen | |
| CN113101153B (en) | Walking auxiliary device for orthopedics rehabilitation | |
| CN214130131U (en) | Teaching training instrument for dance teaching training | |
| CN205073611U (en) | Walking climber | |
| CN212789629U (en) | Aerobics exercises training leg split trainer | |
| CN205181708U (en) | Semi -automatic physiotherapy bed | |
| CN111636811B (en) | Building ladder with anti-skidding structure | |
| CN204380085U (en) | A kind of Novel treadmill | |
| CN213911225U (en) | Auxiliary support for orthopedic ankle rehabilitation | |
| CN206198548U (en) | Just adjustable type weight bench | |
| CN217794326U (en) | Conveniently adjust classical dance waist auxiliary device down of limited scope | |
| WO2016058419A1 (en) | Multi-functional chair | |
| CN206026622U (en) | Adductor extension apparatus of going down on one's knees | |
| CN104083218B (en) | For the foot pedal apparatus performed the operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200403 Termination date: 20210605 |