CN207898874U - A kind of dance training ancillary equipment - Google Patents
A kind of dance training ancillary equipment Download PDFInfo
- Publication number
- CN207898874U CN207898874U CN201820054577.4U CN201820054577U CN207898874U CN 207898874 U CN207898874 U CN 207898874U CN 201820054577 U CN201820054577 U CN 201820054577U CN 207898874 U CN207898874 U CN 207898874U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- threaded hole
- ancillary equipment
- dance training
- hollow cylinder
- 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
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Abstract
A kind of dance training ancillary equipment, characterized in that including cross bar and the montant for being fixed in cross bar both ends, there are two sliding blocks for socket on cross bar, multiple first threaded holes are offered on cross bar, and the second threaded hole is offered on each sliding block, is screwed on into positioning bolt in the first threaded hole and the second threaded hole；The bottom surface of sliding block is connected with the hollow cylinder of lower ending opening, and pull rod is built-in in hollow cylinder, and the upper end of pull rod has convex edge, and the lower end of pull rod is connected with draw ring, spring is connected between the lower surface of convex edge and the bottom wall of hollow cylinder.
Description
Technical field
The utility model is related to dancing fields, and in particular to a kind of dance training ancillary equipment.
Background technology
Before dance training, dancing study person is typically necessary warm-up activity before a certain amount of training of progress, for example presses
Leg is trestled (or split) etc. so that the body of dancing study person can activity come, ensure dance training work it is smooth into
Row.Currently, warming up before the training trestled, usually dancing study person splits under directly freely being carried out on open floor, this is right
For the more fat learner of some beginners or stature, difficulty is bigger, is also easier during trestling
Situations such as pulling, therefore, it is necessary to a kind of specifically for the complementary dance training ancillary equipment trestled.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of dance training ancillary equipment.
The purpose of this utility model is realized using following technical scheme：
A kind of dance training ancillary equipment, including cross bar and it is fixed in the montant at cross bar both ends, it is socketed with two on cross bar
A sliding block offers multiple first threaded holes on cross bar, the second threaded hole, the first threaded hole and second is offered on each sliding block
It is screwed on into positioning bolt in threaded hole；The bottom surface of sliding block is connected with the hollow cylinder of lower ending opening, and pull rod is built-in in hollow cylinder, draws
The upper end of bar has convex edge, and the lower end of pull rod is connected with draw ring, bullet is connected between the lower surface of convex edge and the bottom wall of hollow cylinder
Spring.
Description of the drawings
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is the axonometric drawing of the utility model；
Fig. 2 is the axonometric drawing of sliding block and positioning bolt；
Fig. 3 is the internal view of hollow cylinder；
Fig. 4 is the structure chart of pull rod；
Fig. 5 is the axonometric drawing of hollow cylinder.
Specific implementation mode
The utility model is further described with the following Examples.
A kind of dance training ancillary equipment as shown in Figs. 1-5, including cross bar 1 and the montant for being fixed in 1 both ends of cross bar
2, on cross bar 1 socket offer multiple first threaded holes 4 on cross bar 1, the second spiral shell offered on each sliding block 3 there are two sliding block 3
It is screwed on into positioning bolt 6 in pit 5, the first threaded hole 4 and the second threaded hole 5；The bottom surface of sliding block 3 is connected with the sky of lower ending opening
Heart cylinder 7 is built-in with pull rod 8 in hollow cylinder 7, and the upper end of pull rod 8 has convex edge 9, and the lower end of pull rod 8 is connected with draw ring 12, convex edge 9
Lower surface and the bottom wall of hollow cylinder 7 between be connected with spring 10.
Scheme as a further preference, the montant 2 are fixed on ground.
The cross sectional shape of scheme as a further preference, the cross bar 1 and montant 2 is rectangle.
Scheme as a further preference, the first threaded hole 4 can be overlapped with the axis of the second threaded hole 5, and the first screw thread
The diameter in hole 4 is identical as the diameter of the second threaded hole 5.
Scheme as a further preference, the diameter of the convex edge 9 are more than the diameter of 7 lower ending opening 11 of hollow cylinder.
The quantity and pitch-row of cross bar 1, the length of montant 2 and the first threaded hole 4, those skilled in the art can bases
Situation voluntarily selects.
During dance training ancillary equipment use, if trainer carries out action of trestling, sliding block is moved first
3 so that the second threaded hole 5 is overlapped with the axis of some the first threaded hole 4, and distance is (suitable between adjusting suitable two sliding blocks 3
In adjusting the distance between two draw rings 12), screw in positioning bolt 6 and fix, then both hands pull draw ring 12, slowly split down into
The action trestled of row, then draw ring 12 is under trainer with splitting and slowly downlink, and can prevent from splitting under trainer too quickly leads to leg
It pulls in portion.
The ancillary equipment is simple and practical in structure, can prevent trainer from carrying out pulling when acting of trestling, while being capable of root
According to the trainer of different statures adjust different 12 spacing of draw ring (i.e. the distance between both hands, under split straight line where rear both legs
It is vertical with cross bar 1), flexibility ratio is high, achieves good effect in actual use.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (5)
1. a kind of dance training ancillary equipment, characterized in that including cross bar and the montant for being fixed in cross bar both ends, covered on cross bar
It connects there are two sliding block, offers multiple first threaded holes on cross bar, the second threaded hole, the first threaded hole are offered on each sliding block
It is screwed on into positioning bolt with the second threaded hole；The bottom surface of sliding block is connected with the hollow cylinder of lower ending opening, is built-in in hollow cylinder
There is convex edge, the lower end of pull rod to be connected with draw ring for the upper end of pull rod, pull rod, solid between the lower surface of convex edge and the bottom wall of hollow cylinder
It is connected to spring.
2. a kind of dance training ancillary equipment according to claim 1, characterized in that the montant is fixed in ground
On.
3. a kind of dance training ancillary equipment according to claim 2, characterized in that the section of the cross bar and montant
Shape is rectangle.
4. a kind of dance training ancillary equipment according to claim 3, characterized in that the first threaded hole and the second screw thread
The axis in hole can overlap, and the diameter of the first threaded hole is identical as the diameter of the second threaded hole.
5. a kind of dance training ancillary equipment according to claim 4, characterized in that the diameter of the convex edge is more than sky
The diameter of heart cylinder lower ending opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054577.4U CN207898874U (en) | 2018-01-13 | 2018-01-13 | A kind of dance training ancillary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820054577.4U CN207898874U (en) | 2018-01-13 | 2018-01-13 | A kind of dance training ancillary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207898874U true CN207898874U (en) | 2018-09-25 |
Family
ID=63567343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820054577.4U Expired - Fee Related CN207898874U (en) | 2018-01-13 | 2018-01-13 | A kind of dance training ancillary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207898874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625890A (en) * | 2018-11-05 | 2019-04-16 | 海宁市新恒隆不锈钢制品有限公司 | The limiting device of steel pipe in the automatic assembly line of steel pipe |
| CN110975223A (en) * | 2019-12-10 | 2020-04-10 | 南昌工程学院 | Ligament stretching and waist movement integrated machine for physical training |
| CN112121362A (en) * | 2020-09-23 | 2020-12-25 | 怀化学院 | Dong minority dance training frame for teaching and using method thereof |
-
2018
- 2018-01-13 CN CN201820054577.4U patent/CN207898874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109625890A (en) * | 2018-11-05 | 2019-04-16 | 海宁市新恒隆不锈钢制品有限公司 | The limiting device of steel pipe in the automatic assembly line of steel pipe |
| CN110975223A (en) * | 2019-12-10 | 2020-04-10 | 南昌工程学院 | Ligament stretching and waist movement integrated machine for physical training |
| CN112121362A (en) * | 2020-09-23 | 2020-12-25 | 怀化学院 | Dong minority dance training frame for teaching and using method thereof |
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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: 20180925 Termination date: 20190113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |