CN205287461U

CN205287461U - But height -adjusting and utilize dance barre that gravity accomodate

Info

Publication number: CN205287461U
Application number: CN201620022890.0U
Authority: CN
Inventors: 李东旭; 楚亚丽; 张晓聪; 郭萍倩
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2016-01-07
Filing date: 2016-01-07
Publication date: 2016-06-08
Anticipated expiration: 2026-01-07

Abstract

The utility model provides a but height -adjusting and utilize dance barre that gravity accomodate, the dance barre is fixed on the wall body, the dance barre includes two fixed parts, two cantilevers and horizontal pole, two fixed parts are fixed on the wall body, and the one end of two cantilevers is rotated through first pivot respectively and is fixed on two fixed parts, the one end of keeping away from the wall body at two cantilevers is fixed respectively at the both ends of horizontal pole, and the one end that the wall body was kept away from through second pivot and two cantilevers respectively in the upper end of two spinal branch vaulting poles is rotated and is connected, the axis of first pivot, second pivot is all parallel with the horizontal pole, the bracing piece includes interior pole and outer pole, all be equipped with connect the via hole on interior pole and the outer pole, interior rod cover is established outside in the pole. The utility model discloses simple structure accomodates and expandes easy operation, adopts the advantage of connecting of rotating to and the cooperation of bracing, the height that can adjust the horizontal pole at will is just stable firm. When accomodating, only need artifical simple operation, under the action of gravity, need not external additional instrument, can accomplish and accomodate.

Description

A kind of adjustable-height and utilize the dance barre that gravity receives

Technical field

This utility model relates to dance training apparatus technical field, specifically a kind of adjustable-height and utilize the dance barre that gravity receives.

Background technology

Supple body for a dancer, it is critical that. And supple body, not inherent. It it is the result needing later stage insistent training.

We do not belong to by the modal non-dance barre of dance training apparatus. Dance barre on the market, is divided into two kinds, and a kind of for fixing on the wall, a kind of is what fix on the ground. Fix on the ground, be immovable at the beginning, later along with technical development, engendered some moveable dance barres. And fix the dance barre successive dynasties on the wall and all cannot move. And answer and between cross bar and metope, there is certain distance, when not in use, lofty dance barre will certainly affect the utilization of the confined space in dancing room, and the situation that dancer is touched pain by dance barre often can be occurred to occur.

When dance barre training basic training is used for adult and child, due to the gap of height, the requirement for height of barre is also different, how to make the adjustment height that dance barre is easy and convenient, thus adapting to the crowd of differing heights, it it is the key factor improving dance barre and dancing room utilization rate.

Utility model content

The purpose of this utility model is to solve the storage of dance barre in prior art and the defect of altitude mixture control difficulty, it is provided that a kind of adjustable-height and utilize dance barre that gravity receives to solve the problems referred to above.

This utility model is to be achieved through the following technical solutions above-mentioned technical purpose:

A kind of adjustable-height and utilize the dance barre that gravity receives, described dance barre is fixed on body of wall; Described dance barre includes two fixed parts, two cantilevers and cross bar; Said two fixed part is fixed on body of wall and is in same level; One end of described two cantilevers is fixed on said two fixed part respectively through the first axis of rotation; The two ends of described cross bar are separately fixed at described two cantilevers one end away from body of wall; Described dance barre also includes two support bars; The upper end of described two support bars is rotationally connected away from one end of body of wall with described two cantilevers respectively through the second rotating shaft; The lower end of described support bar is supportted in ground; Described first rotating shaft, the second rotating shaft axis all parallel with described cross bar; Described support bar includes interior bar and outer bar; Described interior bar and outer bar are equipped with connection through hole; Described interior bar is set in described outer bar, adopts screw described interior bar and outer bar to be integrally fixed through described connection through hole.

Preferably, described dance barre also includes diagonal brace;Described diagonal brace one end is rotationally connected with the lower surface of described cantilever; The other end fixed hook of described diagonal brace; Described support bar is provided with the shackle that multiple and described hook coordinates in the side vertical direction of metope.

Preferably, described cantilever rotates 180 �� with described first rotating shaft for axle center.

Preferably, described support bar rotates 180 �� with described second rotating shaft for axle center.

Preferably, the lower surface of described cantilever is provided with the chamber holding described diagonal brace.

Beneficial effect

This utility model compared with prior art, has the advantages that

This utility model simple in construction, receives and launches simple to operate, adopts the advantage being rotationally connected and the cooperation of diagonal brace, it is possible to arbitrarily adjust the height of cross bar and stable firm. During storage, only need artificial simple operations, under gravity, it is not necessary to extraneous auxiliary tools, storage can be completed.

Accompanying drawing explanation

Fig. 1 be a kind of adjustable-height of this utility model and utilize gravity to receive dance barre use time structural representation;

Structural representation when Fig. 2 is a kind of adjustable-height of this utility model and the dance barre that utilizes gravity to receive packs up;

Fig. 3 is the enlarged drawing in A portion in Fig. 1;

Fig. 4 is the structural representation that diagonal brace closes in cantilever.

Detailed description of the invention

For making architectural feature of the present utility model and effect of reaching are had a better understanding and awareness, coordinate detailed description in order to preferred embodiment and accompanying drawing, illustrate as follows:

A kind of adjustable-height and utilize the dance barre that gravity receives, the dance barre that this utility model provides is fixed on body of wall a; Described dance barre includes 1, two cantilevers 2 of two fixed parts and cross bar 3; Said two fixed part 1 is fixed on body of wall a and is in same level; One end of described two cantilevers 2 rotates respectively through the first rotating shaft 11 and is fixed on said two fixed part 1; The two ends of described cross bar 3 are separately fixed at described two cantilevers 2 one end away from body of wall a; Described dance barre also includes two support bars 4; The upper end of described two support bars 4 is rotationally connected away from one end of body of wall a with described two cantilevers 2 respectively through the second rotating shaft 21; The lower end of described support bar 4 is supportted in ground; The axis of described first rotating shaft the 11, second rotating shaft 21 is all parallel with described cross bar 3; Described support bar 4 includes interior bar 41 and outer bar 42; Described interior bar 41 and outer bar 42 are equipped with connection through hole; Described interior bar 41 is set in described outer bar 42, adopts screw 43 described interior bar 41 and outer bar 42 to be integrally fixed through described connection through hole.

Described cantilever 2 rotates 180 �� with described first rotating shaft 11 for axle center. Described support bar 4 rotates 180 �� with described second rotating shaft 21 for axle center. That is, cantilever 2 can rotate upwardly and downwardly 180 degree, when needing the height by cross bar 3 to heighten, only with screw 43, interior bar 41 and outer bar 42 need to be fixed on required height, so, under the effect of support bar 4, and cantilever 2 and fixed part 1 link be rotationally connected characteristic, cantilever 2 is lifted up by support bar 4 away from one end of body of wall a, cross bar 3 is driven to raise, simultaneously as being rotationally connected of support bar 4 and cantilever 2 so that support bar 4 is perpendicular to ground all the time. Otherwise, the height of cross bar 3 can be reduced, thus the height realizing cross bar 3 is suitable for the dancing practitioner of all ages and classes level and height.

In order to make cross bar 3 stable, the dance barre that this utility model provides also includes diagonal brace 5;Described diagonal brace 5 one end is rotationally connected with the lower surface of described cantilever 2; The other end fixed hook 51 of described diagonal brace 5; Described support bar 4 is provided with the shackle 44 that multiple and described hook 51 coordinates in the side vertical direction of metope. After the height of cross bar 3 is determined, the hook 51 of diagonal brace 5 being hung on the corresponding shackle of support bar 4 44, getting final product limited support bar 4 not necessarily, thus reaching the purpose of stable cross bar 3.

For convenient for collecting, it is possible to the lower surface at cantilever 2 is provided with the chamber 22 holding described diagonal brace 5. When dance barre received by needs, only need to diagonal brace 5 be placed in chamber 22, then support bar 4 is close to the lower surface of cantilever 2, after losing the support of support bar 4, under gravity, cantilever 2 is sagging, and attaches and metope, support bar 4 is clamped by metope and cantilever 2, so far, completes storage.

Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described. Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; simply principle of the present utility model described in above-described embodiment and description; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within claimed scope of the present utility model. The protection domain that this utility model requires is defined by appending claims and equivalent thereof.

Claims

1. adjustable-height and utilize the dance barre that gravity receives, described dance barre is fixed on body of wall; It is characterized in that: described dance barre includes two fixed parts, two cantilevers and cross bar; Said two fixed part is fixed on body of wall and is in same level; One end of described two cantilevers is fixed on said two fixed part respectively through the first axis of rotation; The two ends of described cross bar are separately fixed at described two cantilevers one end away from body of wall; Described dance barre also includes two support bars; The upper end of described two support bars is rotationally connected away from one end of body of wall with described two cantilevers respectively through the second rotating shaft; The lower end of described support bar is supportted in ground; Described first rotating shaft, the second rotating shaft axis all parallel with described cross bar; Described support bar includes interior bar and outer bar; Described interior bar and outer bar are equipped with connection through hole; Described interior bar is set in described outer bar, adopts screw described interior bar and outer bar to be integrally fixed through described connection through hole.

2. a kind of adjustable-height according to claim 1 and the dance barre that utilizes gravity to receive, it is characterised in that: described dance barre also includes diagonal brace; Described diagonal brace one end is rotationally connected with the lower surface of described cantilever; The other end fixed hook of described diagonal brace; Described support bar is provided with the shackle that multiple and described hook coordinates in the side vertical direction of metope.

3. a kind of adjustable-height according to claim 1 and the dance barre that utilizes gravity to receive, it is characterised in that: described cantilever rotates 180 �� with described first rotating shaft for axle center.

4. a kind of adjustable-height according to claim 1 and the dance barre that utilizes gravity to receive, it is characterised in that: described support bar rotates 180 �� with described second rotating shaft for axle center.

5. a kind of adjustable-height according to claim 2 and the dance barre that utilizes gravity to receive, it is characterised in that: the lower surface of described cantilever is provided with the chamber holding described diagonal brace.