CN218793773U

CN218793773U - Multi-functional dance pliability training teaching device

Info

Publication number: CN218793773U
Application number: CN202222369600.8U
Authority: CN
Inventors: 杨铮
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-04-07
Anticipated expiration: 2032-09-06

Abstract

The utility model belongs to the technical field of dance training teaching, in particular to a multifunctional dance flexibility training teaching device, which comprises a bottom plate; one end of the bottom plate is fixedly connected with an adjusting seat; the middle part of the adjusting seat is in threaded connection with a screw rod in a rotating way; two sides of the adjusting seat are connected with adjusting components in a sliding manner; through setting up the screw rod, utilize the dancer to sit and rotate the carousel on the seat, it twists to adjusting seat one side spiral to drive the screw rod, because screw-thread fit, make and run through articulated seat and the connecting plate of rigid coupling on the screw rod together towards adjusting seat one side and remove, and the both feet screens of dancer are in limiting plate department, consequently change gradually in adjusting the seat by the slope and be on a parallel with when adjusting the seat at the fly leaf, can make two sets of backup pads remove to the outside respectively, and then can simulate and sit upright tensile effect, and the twisting of this screw rod is decided by dancer self, certain initiative has been had, it is supplementary to have avoided other people to need simultaneously, certain convenience has.

Description

Multi-functional dance pliability training teaching device

Technical Field

The utility model belongs to the technical field of dance training teaching, specific multi-functional dance pliability training teaching device that says so.

Background

Dance is an artistic action, and dancers can usually express specific emotions and atmosphere by using dance, and skill training is indispensable to dance performance.

In the dance training teaching, since most dances usually need to perform some highly difficult movements during performance, flexible exercises are required during the dance training teaching, and usually, ligaments are stretched, and the ligament training is also required to be performed with the assistance of others besides a stretching rod.

In the prior art, because the stretching rod in the traditional dance room can only stretch in a standing mode, compared with the stretching ligament stretching in a sitting mode assisted by other people, the stretching rod is more single and has poor effect, the stretching ligament in the sitting mode assisted by other people is more advantageous, and the stretching ligament in the sitting mode needs to be assisted by other people, so that the stretching rod has certain limitation in the stretching process; therefore, a multifunctional dance flexibility training teaching device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve the mode of traditional sitting and standing tensile ligament, generally need other people to assist and go on, when actually executing the exhibition, have the problem of limitation, the multi-functional dance pliability training teaching device who provides.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a multifunctional dance flexibility training teaching device, which comprises a bottom plate; one end of the bottom plate is fixedly connected with an adjusting seat; the middle part of the adjusting seat is in threaded connection with a screw rod in a rotating way; two sides of the adjusting seat are connected with adjusting components in a sliding manner;

the adjusting assembly comprises a connecting bracket; one end of the connecting bracket, which is positioned at the outer side of the adjusting seat, is fixedly connected with a supporting plate; a movable plate is hinged to the inner side of the supporting plate; the two groups of movable plates are symmetrically arranged, and a hinged plate is hinged between the two groups of movable plates; the screw rod penetrates through the middle part of the hinged plate through a bearing;

a seat is connected to the surface of the bottom plate in a sliding manner, and a connecting plate is fixedly connected to one side, close to the adjusting seat, of the seat; the screw rod penetrates through the connecting plate through a bearing.

Preferably, the bottom plate is of a Y-shaped structure, and a vertical sliding groove is formed in the surface of the middle of the bottom plate; the seat is connected in the sliding groove in a sliding mode.

Preferably, one end of the screw close to the seat is fixedly connected with a rotating disc; the rotary plate is positioned on one side of the hinged plate close to the seat, and the connecting part of the connecting plate and the screw rod is positioned on one side of the hinged plate far away from the seat.

Preferably, movable cavities which are symmetrically arranged are formed in the adjusting seat; one end of the connecting bracket, which is positioned in the adjusting seat, is connected in the movable cavity in a sliding way.

Preferably, the center of the bottom surface of the movable cavity is fixedly connected with a connecting shaft, and one end of the connecting bracket, which is positioned in the movable cavity, is correspondingly provided with a cavity; one end of the connecting shaft penetrates through the cavity, and a spring is arranged in the cavity; the spring is sleeved on the connecting shaft.

Preferably, the support plate is fixedly connected with a limit plate perpendicular to the support plate, and the support plate is provided with a limit groove corresponding to the movable plate; one end of the movable plate is movably connected in the limiting groove.

The utility model has the advantages that:

the utility model provides a multi-functional dance pliability training teaching device, through setting up the screw rod, utilize the dancer to sit and rotate the carousel on the seat, it twists to regulation seat one side spiral to drive the screw rod, because screw-thread fit, make and run through and articulated seat and the connecting plate of rigid coupling on the screw rod together move towards regulation seat one side, and the screens of the both feet of dancer is in limiting plate department, consequently change gradually into being on a parallel with when adjusting the seat at the fly leaf in adjusting the seat by inclining, can make two sets of backup pads move to the outside respectively, and then can simulate and sit upright tensile effect, and twisting of this screw rod moves by dancer self decision, certain initiative has been had, it is supplementary to have avoided needing other people simultaneously, certain convenience has.

The utility model provides a multi-functional dance pliability training teaching device, through setting up the cavity on the connecting axle of activity chamber bottom surface and linking bridge, can receive the fly leaf drive and when moving to the outside at the linking bridge, utilize the connecting axle to play spacing effect to the removal of linking bridge, the cooperation sets up the spring on the connecting axle, can be when the linking bridge activity, utilize the deformation of spring and the produced elastic potential energy of deformation, the home range of spacing linking bridge, and the screw rod of being convenient for resets the back, drive linking bridge and fly leaf and reset.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is an exploded view of the first embodiment;

FIG. 3 is a perspective view, in cross-section, of the first embodiment;

FIG. 4 is a perspective view of a seat and a connecting plate in the second embodiment;

illustration of the drawings:

11. a base plate; 111. a chute; 12. an adjusting seat; 121. a movable cavity; 122. a connecting shaft; 13. connecting a bracket; 131. a cavity; 132. a spring; 14. a support plate; 141. a limiting plate; 142. a limiting groove; 15. a movable plate; 16. a screw; 161. a turntable; 17. a hinge plate; 18. a seat; 181. a connecting plate; 182. and a roller.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

The first embodiment is as follows:

referring to fig. 1-3, the utility model provides a multi-functional dance flexibility training teaching device, which comprises a bottom plate 11; one end of the bottom plate 11 is fixedly connected with an adjusting seat 12; the middle part of the adjusting seat 12 is in threaded connection with a screw 16; two sides of the adjusting seat 12 are slidably connected with adjusting components;

the adjustment assembly comprises a connecting bracket 13; one end of the connecting bracket 13, which is positioned at the outer side of the adjusting seat 12, is fixedly connected with a supporting plate 14; a movable plate 15 is hinged to the inner side of the supporting plate 14; the two groups of movable plates 15 are symmetrically arranged, and a hinged plate 17 is hinged between the two groups of movable plates 15; the screw 16 penetrates through the middle part of the hinged plate 17 through a bearing;

a seat 18 is connected to the surface of the bottom plate 11 in a sliding manner, and a connecting plate 181 is fixedly connected to one side of the seat 18 close to the adjusting seat 12; the screw 16 is inserted through the connection plate 181 via a bearing.

When the stretching device works, the stretching rod in the traditional dance room can only stretch in a standing mode, and compared with the stretching ligament stretching in a sitting mode under the assistance of other people, the stretching device is more single and has poor effect, so that the stretching ligament in the sitting mode under the assistance of other people is more advantageous, and the stretching device has certain limitation when being used for stretching because the stretching device needs the assistance of other people; when the device is used, the screw 16 is arranged, when a dancer sits and stands on the seat 18, and the two feet are clamped on the supporting plate 14, the dancer actively rotates the screw 16 to drive the screw 16 to be screwed into the adjusting seat 12, the screw 16 is screwed into the adjusting seat 12, the hinged seat penetrating through and fixedly connected with the screw 16 and the connecting plate 181 can be driven to move towards one side of the adjusting seat 12 together, the connecting bracket 13 is movably connected in the adjusting seat 12, so when the movable plate 15 is gradually changed from being inclined to be parallel to the adjusting seat 12, the supporting plate 14 and the connecting bracket 13 can be driven to move outwards in the adjusting seat 12, when the supporting plate 14 moves outwards, the two feet of the dancer can be driven to move outwards, the upper limbs of the dancer gradually approach the adjusting seat 12, at the moment, the upper half body and the two legs of the dancer keep parallel to each other as far as possible, the effect of sitting and standing and stretching can be simulated by the device under the action of the dancer, compared with the traditional people, the effect of sitting and the device can be effectively replaced, and the device does not need external help, so that the dancer has certain convenience.

Further, the bottom plate 11 is arranged to be a Y-shaped structure, and a vertical sliding groove 111 is formed in the middle surface of the bottom plate 11; the seat 18 is slidably connected within the slide channel 111.

During operation, the purpose that the bottom plate 11 is set to be a "Y" type structure is to occupy no space, and the sliding groove 111 formed in the middle of the bottom plate 11 is beneficial to the seat 18 sliding on the bottom plate 11 when the screw 16 drives the connecting plate 181 to move, so as to simulate the stretching action of sitting and standing.

Further, a rotating disc 161 is fixedly connected to one end of the screw 16 close to the seat 18; the turntable 161 is located on the side of the hinge plate 17 close to the seat 18, and the connecting portion 181 of the connecting plate 16 is located on the side of the hinge plate 17 far from the seat 18.

When the dancer sits on the seat 18, the turnplate 161 can be rotated by hands, so that the screw 16 can be driven to rotate in the adjusting seat 12, and when the screw 16 is gradually screwed into the adjusting seat 12, the stretching action of sitting and standing can be simulated.

Further, movable cavities 121 which are symmetrically arranged are formed in the adjusting seat 12; one end of the connecting bracket 13, which is located in the adjusting seat 12, is slidably connected in the movable cavity 121.

In operation, when the movable plate 15 is gradually changed from being inclined to the adjusting base 12 to being parallel to the adjusting base 12, because the movable plate 15 has a certain length, the movable plate 15 drives the supporting plate 14 to move and expand towards two sides, and further drives one end of the connecting bracket 13 located in the adjusting base 12 to slide in the movable cavity 121 of the adjusting base 12.

Further, a connecting shaft 122 is fixedly connected to the center of the bottom surface of the movable cavity 121, and a cavity 131 is correspondingly formed in one end of the connecting bracket 13 located in the movable cavity 121; one end of the connecting shaft 122 penetrates through the cavity 131, and a spring 132 is arranged in the cavity 131; the spring 132 is sleeved on the connecting shaft 122.

During operation, when the connecting bracket 13 moves in the movable cavity 121, the connecting shaft 122 at the bottom of the movable cavity 121 can limit the movement of the connecting bracket 13, and the spring 132 disposed on the connecting shaft 122 is engaged with the connecting shaft, so that when the connecting bracket 13 moves, the elastic potential energy generated by the deformation and the deformation of the spring 132 can be utilized to limit the range of movement of the connecting bracket 13, and the connecting bracket 13 and the movable plate 15 are driven to reset after the screw 16 is convenient to reset.

Further, a limit plate 141 perpendicular to the support plate 14 is fixedly connected to the support plate 14, and a limit groove 142 is formed in the support plate 14 corresponding to the movable plate 15; one end of the movable plate 15 is movably connected in the limiting groove 142.

When the device works, the support plate 14 is provided with the limit plate 141 perpendicular to the support plate 14, so that a dancer can clamp the feet on the support plate 14, and the feet are prevented from being separated from the support plate 14 in the stretching process.

Example two:

referring to fig. 4, in another embodiment of the first comparative example, a plurality of sets of rollers 182 are further rotatably connected to the side walls of the connecting plate 181 in the first example; in operation, when the seat 18 slides in the sliding slot 111 under the driving of the connecting plate 181 and the screw 16, the rollers 182 on both sides of the seat 18 can assist the seat 18 to move in the sliding slot 111.

The working principle is as follows: because the stretching rod in the traditional dance room can only stretch in a standing mode, compared with the stretching ligament in a sitting mode assisted by other people, the stretching rod is more single and has poor effect, the stretching ligament in the sitting mode assisted by other people has more advantages, and because the stretching ligament in the sitting mode needs to be assisted by other people, the stretching rod has certain limitation in the unfolding process; when the device is used, the screw 16 is arranged, when a dancer sits and stands on the seat 18, and the two feet are clamped on the supporting plate 14, the dancer actively rotates the screw 16 to drive the screw 16 to be screwed into the adjusting seat 12, the screw 16 is screwed into the adjusting seat 12, the hinged seat penetrating through and fixedly connected with the screw 16 and the connecting plate 181 can be driven to move towards one side of the adjusting seat 12 together, the connecting bracket 13 is movably connected in the adjusting seat 12, so when the movable plate 15 is gradually changed from being inclined to be parallel to the adjusting seat 12, the supporting plate 14 and the connecting bracket 13 can be driven to move outwards in the adjusting seat 12, when the supporting plate 14 moves outwards, the two feet of the dancer can be driven to move outwards, the upper limbs of the dancer gradually approach the adjusting seat 12, at the moment, the upper half body and the two legs of the dancer keep parallel to each other as far as possible, the effect of sitting and standing and stretching can be simulated by the device under the action of the dancer, compared with the traditional people, the effect of sitting and the device can be effectively replaced, and the device does not need external help, so that the dancer has certain convenience.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a multi-functional dance pliability training teaching device which characterized in that: comprises a bottom plate (11); one end of the bottom plate (11) is fixedly connected with an adjusting seat (12); the middle part of the adjusting seat (12) is in threaded connection with a screw (16) in a rotating way; two sides of the adjusting seat (12) are connected with adjusting components in a sliding manner;

the adjustment assembly comprises a connecting bracket (13); one end of the connecting bracket (13) positioned at the outer side of the adjusting seat (12) is fixedly connected with a supporting plate (14); a movable plate (15) is hinged to the inner side of the supporting plate (14); the two groups of movable plates (15) are symmetrically arranged, and a hinged plate (17) is hinged between the two groups of movable plates (15); the screw rod (16) penetrates through the middle part of the hinged plate (17) through a bearing;

a seat (18) is connected to the surface of the bottom plate (11) in a sliding manner, and a connecting plate (181) is fixedly connected to one side, close to the adjusting seat (12), of the seat (18); the screw rod (16) penetrates through the connecting plate (181) through a bearing.

2. A multi-functional dance flexibility training teaching device according to claim 1, wherein: the bottom plate (11) is of a Y-shaped structure, and a vertical sliding groove (111) is formed in the surface of the middle of the bottom plate (11); the seat (18) is connected in a sliding way in the sliding groove (111).

3. A multi-functional dance flexibility training teaching device according to claim 2, wherein: one end of the screw rod (16) close to the seat (18) is fixedly connected with a rotary disc (161); the rotary table (161) is positioned on one side of the hinged plate (17) close to the seat (18), and the connecting part of the connecting plate (181) and the screw rod (16) is positioned on one side of the hinged plate (17) far away from the seat (18).

4. A multi-functional dance flexibility training teaching device according to claim 3, wherein: movable cavities (121) which are symmetrically arranged are formed in the adjusting seat (12); one end of the connecting bracket (13) positioned in the adjusting seat (12) is connected in the movable cavity (121) in a sliding way.

5. A multi-functional dance flexibility training teaching device according to claim 4, wherein: a connecting shaft (122) is fixedly connected to the center of the bottom surface of the movable cavity (121), and a cavity (131) is correspondingly formed in one end, located in the movable cavity (121), of the connecting support (13); one end of the connecting shaft (122) penetrates through the cavity (131), and a spring (132) is arranged in the cavity (131); the spring (132) is sleeved on the connecting shaft (122).

6. A multi-functional dance flexibility training teaching device according to claim 5, wherein: a limiting plate (141) perpendicular to the supporting plate (14) is fixedly connected to the supporting plate (14), and a limiting groove (142) is formed in the position, corresponding to the movable plate (15), of the supporting plate (14); one end of the movable plate (15) is movably connected in the limiting groove (142).