CN211986874U - Flexible leg device that divides of sports horizontal fork - Google Patents
Flexible leg device that divides of sports horizontal fork Download PDFInfo
- Publication number
- CN211986874U CN211986874U CN201922386721.1U CN201922386721U CN211986874U CN 211986874 U CN211986874 U CN 211986874U CN 201922386721 U CN201922386721 U CN 201922386721U CN 211986874 U CN211986874 U CN 211986874U
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- China
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- fixed block
- fixing base
- sports
- spout
- screw rod
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Abstract
The utility model relates to a sports goods technical field especially relates to a pliable and tough leg device that divides of sports horizontal fork, which comprises a fixed base, the inside of fixing base is rotated and is connected with the screw rod, and the both sides wall of fixing base has all seted up first spout, the bottom fixedly connected with supporting seat of fixing base, the inside of first spout is rotated and is connected with first fixed block, the first shank supporting shoe of one end fixedly connected with of first fixed block, and one side of first fixed block is provided with the second fixed block, the second fixed block rotates and connects on the lateral wall of fixing base. The utility model discloses in drive the screw rod through the handle and rotate, make the slider rebound in the second spout, make first hinge bar and second hinge bar rebound to the contained angle of first shank supporting shoe and second shank supporting shoe changes with the contained angle of fixing base respectively, thereby the person of facilitating the use trains simple operation simultaneously to the shank as required.
Description
Technical Field
The utility model relates to a sports goods technical field especially relates to a pliable and tough leg device that divides of sports horizontal fork.
Background
The cross-crotch leg divider can effectively stretch the ligament of the cross-crotch of the leg, and helps a practicer to perform professional stretching training.
The existing horizontal fork leg separating device is inconvenient for a user to operate and is difficult to adjust under the condition of the user.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a flexible leg separating device for a sports cross fork.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a flexible leg separating device for a sports cross fork comprises a fixed seat, wherein a screw rod is rotatably connected inside the fixed seat, first sliding grooves are formed in two side walls of the fixed seat, a supporting seat is fixedly connected to the bottom end of the fixed seat, a first fixed block is rotatably connected inside the first sliding grooves, a first leg supporting block is fixedly connected to one end of the first fixed block, a second fixed block is arranged on one side of the first fixed block, the second fixed block is rotatably connected to the side wall of the fixed seat, a second leg supporting block is fixedly connected to one end of the second fixed block, a handle is fixedly connected to the upper end of the screw rod, a second sliding groove is formed in the end face of the supporting seat, a hinge hole is communicated with the bottom end of the inner wall of the second sliding groove, a ball body is rotatably connected to the inside of the hinge hole and is fixedly connected to the bottom end of, the slider is located the inside of second spout, and the terminal surface central point department of slider articulates respectively has first articulated rod and second articulated rod, the one end of first articulated rod articulates the bottom at first shank supporting shoe, the one end of second articulated rod articulates the bottom at second shank supporting shoe.
Preferably, the inner diameter of the hinge hole is smaller than the outer diameter of the ball body, and the hinge hole and the ball body are in clearance fit.
Preferably, the sliding block is I-shaped, and the sliding block and the second sliding groove are in clearance fit.
Preferably, the fixing seat is L-shaped.
Preferably, the upper end of the sliding block is provided with a threaded hole, and the sliding block is rotatably connected with the screw rod through threads.
Preferably, the side wall of the handle is fixedly connected with a bulge in a surrounding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in through user twist grip, make the handle drive the screw rod and rotate, under screw rod pivoted effect, make the slider rebound in the second spout, make first hinge bar and second hinge bar rebound to the contained angle of first shank supporting shoe and second shank supporting shoe changes with the contained angle of fixing base respectively, thereby the person of facilitating the use trains simple operation simultaneously to the shank as required.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the fixing base structure of the present invention.
In the figure: 1. a fixed seat; 2. a first chute; 3. a first fixed block; 4. a first leg support block; 5. a first hinge lever; 6. a slider; 7. a second chute; 8. a hinge hole; 9. a supporting seat; 10. a sphere; 11. a screw; 12. a second hinge lever; 13. a second leg support block; 14. a second fixed block; 15. a handle.
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.
Referring to fig. 1-2, a flexible leg separating device for sports crossbeams comprises a fixed seat 1, a screw 11 is rotatably connected inside the fixed seat 1, two side walls of the fixed seat 1 are respectively provided with a first chute 2, the bottom end of the fixed seat 1 is fixedly connected with a supporting seat 9, a first fixed block 3 is rotatably connected inside the first chute 2, one end of the first fixed block 3 is fixedly connected with a first leg supporting block 4, one side of the first fixed block 3 is provided with a second fixed block 14, the second fixed block 14 is rotatably connected on the side wall of the fixed seat 1, one end of the second fixed block 14 is fixedly connected with a second leg supporting block 13, the upper end of the screw 11 is fixedly connected with a handle 15, the end surface of the supporting seat 9 is provided with a second chute 7, the bottom end of the inner wall of the second chute 7 is connected with a hinge hole 8, a ball 10 is rotatably connected inside the hinge hole, the outside cover of screw rod 11 has slider 6, and slider 6 is located the inside that is located second spout 7, and the terminal surface central point department of slider 6 articulates respectively has first articulated rod 5 and second articulated rod 12, and the one end of first articulated rod 5 articulates in the bottom of first shank supporting shoe 4, and the one end of second articulated rod 12 articulates in the bottom of second shank supporting shoe 13.
Wherein, the internal diameter of hinge hole 8 is less than the external diameter of spheroid 10, and is clearance fit between hinge hole 8 and the spheroid 10.
Wherein, the slide block 6 is I-shaped, and the slide block 6 and the second sliding chute 7 are in clearance fit.
Wherein, the fixing seat 1 is L-shaped.
Wherein, the upper end of the slide block 6 is provided with a threaded hole, and the slide block 6 is rotationally connected with the screw rod 11 through threads.
Wherein, the side wall of the handle 15 is fixedly connected with a bulge in a surrounding way.
The working principle is as follows: handle 15 is rotated through the user, make handle 15 drive screw rod 11 and rotate, under screw rod 11 pivoted effect, make slider 6 rebound in second spout 7, make first articulated rod 5 and second articulated rod 12 rebound to the contained angle of first shank supporting shoe 4 and second shank supporting shoe 13 changes with the contained angle of fixing base 1 respectively, thereby the person of facilitating the use trains the shank as required, easy operation simultaneously.
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 device that divides of sports horizontal fork, includes fixing base (1), its characterized in that, the inside of fixing base (1) is rotated and is connected with screw rod (11), and the both sides wall of fixing base (1) has all seted up first spout (2), the bottom fixedly connected with supporting seat (9) of fixing base (1), the inside of first spout (2) is rotated and is connected with first fixed block (3), the one end fixedly connected with first shank supporting shoe (4) of first fixed block (3), and one side of first fixed block (3) is provided with second fixed block (14), second fixed block (14) rotate and are connected on the lateral wall of fixing base (1), and the one end fixedly connected with second shank supporting shoe (13) of second fixed block (14), the upper end fixedly connected with handle (15) of screw rod (11), second spout (7) have been seted up to the terminal surface of supporting seat (9), the inner wall bottom through connection of second spout (7) has hinge hole (8), the inside rotation of hinge hole (8) is connected with spheroid (10), spheroid (10) fixed connection is in the bottom of screw rod (11), the outside cover of screw rod (11) has slider (6), slider (6) are located the inside of second spout (7), and the terminal surface central point department of putting of slider (6) articulates respectively has first hinge bar (5) and second hinge bar (12), the one end of first hinge bar (5) articulates the bottom in first shank supporting shoe (4), the one end of second hinge bar (12) articulates the bottom in second shank supporting shoe (13).
2. A flexible leg split device for sports crossbars according to claim 1, characterized in that the inner diameter of the hinge hole (8) is smaller than the outer diameter of the ball (10), and there is a clearance fit between the hinge hole (8) and the ball (10).
3. A flexible leg separator for sports crossbars according to claim 1, characterized in that said slider (6) is i-shaped and the slider (6) and the second runner (7) are in clearance fit.
4. A sports yoke flexible leg split device according to claim 1, characterized in that the holder (1) is L-shaped.
5. The flexible leg split device for sports crossbeams as claimed in claim 1, wherein the upper end of the sliding block (6) is provided with a threaded hole, and the sliding block (6) and the screw rod (11) are rotatably connected through threads.
6. A flexible leg split sports yoke as claimed in claim 1, characterised in that the handle (15) has a protrusion fixedly attached around its side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386721.1U CN211986874U (en) | 2019-12-26 | 2019-12-26 | Flexible leg device that divides of sports horizontal fork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922386721.1U CN211986874U (en) | 2019-12-26 | 2019-12-26 | Flexible leg device that divides of sports horizontal fork |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211986874U true CN211986874U (en) | 2020-11-24 |
Family
ID=73427477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922386721.1U Expired - Fee Related CN211986874U (en) | 2019-12-26 | 2019-12-26 | Flexible leg device that divides of sports horizontal fork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211986874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569563A (en) * | 2020-12-21 | 2021-03-30 | 中山火炬职业技术学院 | Basket is accomodate to basketball that possesses multi-functional |
-
2019
- 2019-12-26 CN CN201922386721.1U patent/CN211986874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569563A (en) * | 2020-12-21 | 2021-03-30 | 中山火炬职业技术学院 | Basket is accomodate to basketball that possesses multi-functional |
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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: 20201124 Termination date: 20211226 |