CN209361808U - A kind of sports dancing ligament tension device - Google Patents
A kind of sports dancing ligament tension device Download PDFInfo
- Publication number
- CN209361808U CN209361808U CN201822168358.1U CN201822168358U CN209361808U CN 209361808 U CN209361808 U CN 209361808U CN 201822168358 U CN201822168358 U CN 201822168358U CN 209361808 U CN209361808 U CN 209361808U
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- CN
- China
- Prior art keywords
- fixedly connected
- stretch rod
- shell
- far
- block
- 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
- 210000003041 ligament Anatomy 0.000 title claims abstract description 21
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 3
- 206010061223 Ligament injury Diseases 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 241001362551 Samba Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000018944 leg cramp Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of sports dancing ligament tension devices, including bottom plate, the left and right sides at the top of bottom plate is fixedly connected to shell, the top and bottom of inner walls are fixedly connected by sliding bar, the surface activity of sliding bar is connected with sliding block, it is fixedly connected between two sliding blocks by stretch rod, the inner wall of shell offers through slot close to the side of stretch rod.The utility model is cooperated by sliding bar, sliding block, stretch rod, through slot, protective pad, groove, rolling bearing, rotating shaft, reel, fixed block, pulley, the first thread groove, the second thread groove and threaded rod, fixed rope is made to be wrapped in its surface using reel, or fixed rope is separated with reel, so that stretch rod moves up and down, then sliding block is limited by threaded rod, pass through moving up and down for stretch rod, it can satisfy people of different heights person to be trained, the applicability of device is stronger, brings great convenience to user.
Description
Technical field
The utility model relates to sports dancing technical field, specially a kind of sports dancing ligament tension device.
Background technique
Sports dancing is also referred to as international standard dance, is one of sports item, is a kind of walk type of companion with men and women
The sports of galliard.It is divided to two Xiang Qun, ten dances kind, wherein Modern Dancing Xiang Qun contains Waltz, Viennese Waltz, spy
Dagger-axe, foxtrot and quickstep, Latin dancing Xiang Qun include rumba, exactly, samba, cowboy and bull-fight dance.Each dance kind has respective dance
Bent, dance step and style.According to the melody and action request of each dance kind, group weaves into respective combination.Ligament pulling is sport dance
A kind of form that is warm-up and taking exercise is stepped, sports dancing stretches muscle before preparation, to prevent from accelerating ligament ability to bear suddenly
By incessantly, injured or fracture: ligament injury, another meaning is exactly: by ligament pulling, improving the receiving energy of body camber
Power, the extension ability of each portion's limbs.It is certain it is noted that limber-up, not get too fast, too quickly when tempering ligament.
Stir yourself four limbs are answered before especially taking exercise in winter.If not warming up before taking exercise, easily cause muscle, ligament injury, strain, shoulder
Disconnection or leg cramp.Common sports dancing ligament tension device is not easy to adjust, to ligament tension device carry out in use,
Usually be to the training height of leg and waist it is constant, be not able to satisfy people of different heights person and be trained, applicability is smaller,
Great inconvenience is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of sports dancing ligament tension device, have the advantages of convenient for adjusting,
Solve the problems, such as that common sports dancing ligament tension device is not easy to adjust.
To achieve the above object, the utility model provides the following technical solutions: a kind of sports dancing ligament tension device, packet
Bottom plate is included, the left and right sides at the top of the bottom plate is fixedly connected to shell, passes through cunning at the top and bottom of the inner walls
Lever is fixedly connected, and the surface activity of the sliding bar is connected with sliding block, is fixedly connected between two sliding blocks by stretch rod, institute
The inner wall for stating shell offers through slot close to the side of stretch rod, and the stretch rod runs through through slot and extension far from one end of sliding block
Outside to it, the surface of the stretch rod outside through slot is fixedly connected with protective pad, and the shell is far from stretch rod side
Top opens up fluted, and rolling bearing, side of the rolling bearing far from shell are fixedly connected on the inner wall of the groove
It is connected with rotating shaft, the rotating shaft is fixedly connected with lever, the table of the rotating shaft far from one end of shell
Face is fixedly connected with reel, and the surface wrap of the reel has fixed rope, be fixedly connected at the top of the shell there are two
Fixed block is fixedly connected with pulley at the top of the fixed block, and the fixed rope sequentially passes through two far from one end of reel
Pulley and be fixedly connected at the top of stretch rod, the sliding block offers the first thread groove, the shell far from the side of stretch rod
The inner wall of body offers the second thread groove compatible with the first thread groove far from the side of stretch rod, and the shell is far from stretching
The side of bar is provided with threaded rod compatible with the second thread groove, and the threaded rod sequentially passes through close to one end of stretch rod
Two thread grooves and the first thread groove and the inside for extending to the first thread groove.
Preferably, the four corners of the bottom base plate are fixedly connected to supporting leg, and the bottom of the supporting leg is fixedly connected with
Non-slip mat.
Preferably, the top of the bottom plate and fender is provided between two shells.
Preferably, the bottom of the fixed block is fixedly connected with supporting block, side of the supporting block far from fixed block with
Shell is fixedly connected.
Preferably, the threaded rod is fixedly connected with rotating block far from the side of sliding block, and the rotating block is far from sliding block
Side is fixedly connected with handle.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is turned by sliding bar, sliding block, stretch rod, through slot, protective pad, groove, rolling bearing, rotation
Axis, reel, fixed block, pulley, the first thread groove, the second thread groove and threaded rod cooperate, and are made using reel solid
Fixed rope is wrapped in its surface or fixed rope is separated with reel, so that stretch rod moves up and down, then passes through threaded rod pair
Sliding block is limited, and by moving up and down for stretch rod, be can satisfy people of different heights person and is trained, the applicability of device
It is stronger, it brings great convenience to user.
2, the utility model is cooperated by supporting leg and non-slip mat, is prevented bottom plate from sliding with ground, is passed through setting
Fender plays the role of protecting trainer, is played by setting supporting block and carries out firm support to fixed block
Effect, cooperated, played the role of convenient for being rotated to threaded rod by setting rotating block and handle.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model main view；
Fig. 2 is the partial enlarged view of A-A in the utility model Fig. 1；
Fig. 3 is the partial enlarged view of B-B in the utility model Fig. 1.
In figure: 1 bottom plate, 2 shells, 3 sliding bars, 4 sliding blocks, 5 stretch rods, 6 through slots, 7 protective pads, 8 grooves, 9 rolling bearings,
10 rotating shafts, 11 levers, 12 reels, 13 fixed ropes, 14 fixed blocks, 15 pulleys, 16 first thread grooves, 17 second screw threads
Slot, 18 threaded rods, 19 supporting legs, 20 non-slip mats, 21 fenders, 22 supporting blocks, 23 rotating blocks, 24 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of sports dancing ligament tension device, including bottom plate 1 are please referred to, the left and right sides at 1 top of bottom plate is equal
It is fixedly connected with shell 2, the four corners of 1 bottom of bottom plate are fixedly connected to supporting leg 19, and the bottom of supporting leg 19 is fixedly connected with anti-
Skidding 20 is cooperated by supporting leg 19 and non-slip mat 20, prevents bottom plate 1 from sliding with ground, the top of 2 inner wall of shell with
Bottom is fixedly connected by sliding bar 3, the top of bottom plate 1 and is provided with fender 21 between two shells 2, passes through setting
Fender 21 plays the role of protecting trainer, and the surface activity of sliding bar 3 is connected with sliding block 4, two sliding blocks 4
Between be fixedly connected by stretch rod 5, the inner wall of shell 2 offers through slot 6 close to the side of stretch rod 5, and stretch rod 5 is far from sliding
One end of block 4 is through through slot 6 and extends to outside it, and the surface of the stretch rod 5 outside through slot 6 is fixedly connected with protective pad
7, shell 2 is fixedly connected with rolling bearing 9 far from opening up fluted 8 at the top of 5 side of stretch rod on the inner wall of groove 8, rolls
Bearing 9 is connected with rotating shaft 10 far from the side of shell 2, and rotating shaft 10 is fixedly connected with far from one end of shell 2
Lever 11, the surface of rotating shaft 10 are fixedly connected with reel 12, and the surface wrap of reel 12 has fixed rope 13, shell 2
Top be fixedly connected there are two fixed block 14, the bottom of fixed block 14 is fixedly connected with supporting block 22, and supporting block 22 is far from solid
The side for determining block 14 is fixedly connected with shell 2, and the work that firm support is carried out to fixed block 14 is played by setting supporting block 22
With the top of fixed block 14 is fixedly connected with pulley 15, and fixed rope 13 sequentially passes through two pulleys far from one end of reel 12
It 15 and is fixedly connected with the top of stretch rod 5, sliding block 4 offers the first thread groove 16 far from the side of stretch rod 5, shell 2
Inner wall offers second thread groove 17 compatible with the first thread groove 16 far from the side of stretch rod 5, and shell 2 is far from stretch rod
5 side is provided with threaded rod 18 compatible with the second thread groove 17, and threaded rod 18 is fixedly connected with far from the side of sliding block 4
Rotating block 23, rotating block 23 are fixedly connected with handle 24 far from the side of sliding block 4, mutual by setting rotating block 23 and handle 24
Cooperation plays the role of convenient for rotating to threaded rod 18, and threaded rod 18 sequentially passes through second close to one end of stretch rod 5
Thread groove 17 and the first thread groove 16 and the inside for extending to the first thread groove 16 by sliding bar 3, sliding block 4, stretch rod 5, lead to
Slot 6, protective pad 7, groove 8, rolling bearing 9, rotating shaft 10, reel 12, fixed block 14, pulley 15, the first thread groove 16,
Second thread groove 17 and threaded rod 18 cooperate, and make fixed rope 13 be wrapped in its surface using reel 12, or fixed
Rope 13 is separated with reel 12, so that stretch rod 5 moves up and down, is then limited, is passed through to sliding block 4 by threaded rod 18
Stretch rod 5 moves up and down, and can satisfy people of different heights person and is trained, and the applicability of device is stronger, gives user
It brings great convenience.
In use, drive threaded rod 18 to rotate by rotating block 23 and handle 24, so that threaded rod 18 is from the first thread groove
16 and second take out in thread groove 17, then drive rotating shaft 10 to rotate by lever 11, rotating shaft 10 and rolling bearing 9
Mutually rotation, while rotating shaft 10 drives reel 12 to rotate, so that fixed rope 13 is wrapped in the surface of reel 12, it is fixed
Rope 13 drives stretch rod 5 to move upwards by two pulleys 15, and stretch rod 5 is slid up by sliding block 4 on the surface of sliding bar 3
It is dynamic, stretch rod 5 can be carried out to be adjusted up height according to the distance of 4 upward sliding of sliding block, it is downward to stretch rod 5 when needing
When adjusting height, threaded rod 18 is driven to rotate by rotating block 23 and handle 24, so that threaded rod 18 is from 16 He of the first thread groove
It is taken out in second thread groove 17, then drives rotating shaft 10 to rotate by lever 11, rotating shaft 10 and rolling bearing 9 are mutual
Rotation, while rotating shaft 10 drives reel 12 to rotate, so that fixed rope 13 is mutually disengaged with reel 12,5 band of stretch rod
Dynamic fixed rope 13 is moved downward by two pulleys 15, and stretch rod 5, in the surface slide downward of sliding bar 3, is passed through by sliding block 4
Stretch rod 5 moves up and down, and can satisfy people of different heights person and is trained, and the applicability of device is stronger, gives user
It brings great convenience.
In summary: the sports dancing ligament tension device passes through sliding bar 3, sliding block 4, stretch rod 5, through slot 6, protection
Pad 7, groove 8, rolling bearing 9, rotating shaft 10, reel 12, fixed block 14, pulley 15, the first thread groove 16, the second screw thread
Slot 17 and threaded rod 18 cooperate, and solve the problems, such as that common sports dancing ligament tension device is not easy to adjust.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sports dancing ligament tension device, including bottom plate (1), it is characterised in that: the left and right two at the top of the bottom plate (1)
Side is fixedly connected to shell (2), and the top and bottom of shell (2) inner wall are fixedly connected by sliding bar (3), the cunning
The surface activity of lever (3) is connected with sliding block (4), is fixedly connected between two sliding blocks (4) by stretch rod (5), the shell
(2) inner wall offers through slot (6) close to the side of stretch rod (5), and the stretch rod (5) is run through far from the one end of sliding block (4)
It through slot (6) and extends to outside it, the surface for being located at through slot (6) external stretch rod (5) is fixedly connected with protective pad (7), institute
Shell (2) are stated far from opening up fluted (8) at the top of stretch rod (5) side, are fixedly connected with rolling on the inner wall of the groove (8)
Dynamic bearing (9), the rolling bearing (9) are connected with rotating shaft (10), the rotating shaft far from the side of shell (2)
(10) one end far from shell (2) is fixedly connected with lever (11), and the surface of the rotating shaft (10) is fixedly connected with coiling
It takes turns (12), the surface wrap of the reel (12) has fixed rope (13), is fixedly connected with that there are two solid at the top of the shell (2)
Determine block (14), be fixedly connected with pulley (15) at the top of the fixed block (14), the fixed rope (13) is far from reel (12)
One end sequentially pass through two pulleys (15) and be fixedly connected at the top of stretch rod (5), the sliding block (4) is far from stretch rod
(5) side offers the first thread groove (16), and the inner wall of the shell (2) offers and the far from the side of stretch rod (5)
Compatible second thread groove (17) of one thread groove (16), the shell (2) are provided with and second far from the side of stretch rod (5)
The compatible threaded rod (18) of thread groove (17), the threaded rod (18) sequentially pass through the second spiral shell close to the one end of stretch rod (5)
Groove (17) and the first thread groove (16) and the inside for extending to the first thread groove (16).
2. a kind of sports dancing ligament tension device according to claim 1, it is characterised in that: bottom plate (1) bottom
Four corners be fixedly connected to supporting leg (19), the bottom of the supporting leg (19) is fixedly connected with non-slip mat (20).
3. a kind of sports dancing ligament tension device according to claim 1, it is characterised in that: the top of the bottom plate (1)
Portion and fender (21) are provided between two shells (2).
4. a kind of sports dancing ligament tension device according to claim 1, it is characterised in that: the fixed block (14)
Bottom is fixedly connected with supporting block (22), and the supporting block (22) is fixedly connected far from the side of fixed block (14) with shell (2).
5. a kind of sports dancing ligament tension device according to claim 1, it is characterised in that: the threaded rod (18) is remote
Side from sliding block (4) is fixedly connected with rotating block (23), and the rotating block (23) is fixedly connected with far from the side of sliding block (4)
Handle (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822168358.1U CN209361808U (en) | 2018-12-21 | 2018-12-21 | A kind of sports dancing ligament tension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822168358.1U CN209361808U (en) | 2018-12-21 | 2018-12-21 | A kind of sports dancing ligament tension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361808U true CN209361808U (en) | 2019-09-10 |
Family
ID=67830352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822168358.1U Expired - Fee Related CN209361808U (en) | 2018-12-21 | 2018-12-21 | A kind of sports dancing ligament tension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082661A (en) * | 2021-04-08 | 2021-07-09 | 湘南学院 | Football location ball training auxiliary device |
-
2018
- 2018-12-21 CN CN201822168358.1U patent/CN209361808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082661A (en) * | 2021-04-08 | 2021-07-09 | 湘南学院 | Football location ball training auxiliary device |
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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 |
Granted publication date: 20190910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |