CN216169705U

CN216169705U - Novel dance ligament training device

Info

Publication number: CN216169705U
Application number: CN202122758524.5U
Authority: CN
Inventors: 赵然
Original assignee: Jinzhong University
Current assignee: Jinzhong University
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of dance training auxiliary equipment, in particular to a novel dance ligament training device which comprises an underframe, wherein a U-shaped support is fixedly connected to the middle of the top of the underframe, and a fixing shaft is arranged on the inner side of the U-shaped support. According to the device, the upper limb supporting plate and the lower limb supporting plate can be in a horizontal state through the matching of the upper limb supporting plate, the lower limb supporting plate and the waist support, a trainer lies on the upper supporting plate and then drives the two supporting plates to slowly turn over through controlling the hydraulic telescopic rod, the waist support supports the waist of the trainer, the upper limb and the lower limb naturally droop under the action of gravity until the trainer feels labored, the trainer stops timely in the training mode without supporting by a teaching person, the teaching burden of the teaching person is relieved, the trainer can learn and comprehend actions in a comfortable posture, the trainer can timely find that the trainer performs limitation by self actions, and the device is stably supported and supported in the process, and is good in safety.

Description

Novel dance ligament training device

Technical Field

The utility model relates to the technical field of dance training auxiliary equipment, in particular to a novel dance ligament training device.

Background

Dance exercise training requires to have good pliability, lower waist is also called "lower bridge", is a physical exercise of development people's pliability, lower waist action needs upper limbs, low limbs, whole body multiple positions muscle such as backbone participates in the completion, for the beginner, this action has certain danger and degree of difficulty nature, it assists this action to lack a supplementary effectual auxiliary facilities of safety assistance to accomplish in the tensile exercise process of lower waist, the exerciser can't master oneself and can make the limit of bearing of this action, it accomplishes to need the one-to-one supplementary training personnel of holding of instructor, all have certain examination nature to instructor and beginner, in view of this, propose one kind can help alleviate the training device that the instructor bore and can help the beginner to master the training action safely.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of the prior art related to the background art and provide a novel dance ligament training device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a novel dance ligament training device, includes the chassis, the middle part fixedly connected with U type support at chassis top to the inboard of U type support is provided with the fixed axle, the surface of fixed axle rotates respectively and is connected with first linking arm and second linking arm, one side that the fixed axle was kept away from to first linking arm and second linking arm is fixedly connected with upper limbs layer board and low limbs layer board respectively, the inboard fixedly connected with waist of U type support holds in the palm, the inboard bottom fixedly connected with articulated shaft of U type support to the equal fixedly connected with articulated seat in bottom of first linking arm and second linking arm, all be provided with hydraulic telescoping rod between articulated shaft and two articulated seats.

Preferably, an air cushion is arranged among the first connecting arm, the second connecting arm and the top of the waist support, and the rotating angle of the first connecting arm and the second connecting arm around the fixed shaft is 90 degrees.

Preferably, the waist support is of a cylindrical tubular structure, and the top of the surface of the waist support is provided with a movable groove matched with the first connecting arm and the second connecting arm.

Preferably, one side of the top of the underframe is fixedly connected with a side support, and the inner side of the side support is fixedly connected with handholds which are distributed at equal intervals from top to bottom.

Preferably, the front and the back of the lower limb supporting plate are fixedly connected with foot brackets, the surface of each foot bracket is sleeved with an adjusting sleeve, and one side of the surface of each adjusting sleeve is fixedly connected with the corresponding foot supporting plate.

Preferably, one side of the foot supporting plate is fixedly connected with a foot fixing belt, and a locking bolt is arranged between the adjusting sleeve and the foot supporting frame.

The utility model has at least the following beneficial effects:

this device is through the upper limbs layer board, the cooperation of low limbs layer board and waist support, can make upper limbs layer board and low limbs layer board begin to be in the horizontality, the training person drives two layer board slow-speed upsets through control hydraulic telescoping rod after lying the layer board, make the waist support the waist of training person, the upper and lower limbs hang naturally under the action of gravity, in time stop when feeling the labouring until the training person, under this kind of training mode, need not the teaching personnel and hold in the palm and hold up, alleviate the teaching personnel burden of imparting knowledge to students, can carry out the study with comfortable gesture to the training personnel and comprehend, can in time discover self action and make the limit, the in-process receives the outrigger supporting effect, the security is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

figure 3 is a top view of the lower limb support plate structure of the present invention.

In the figure: 1. a chassis; 2. a U-shaped support; 3. a fixed shaft; 4. a first connecting arm; 5. a second connecting arm; 6. an upper limb supporting plate; 7. a lower limb support plate; 8. a waist support; 9. hinging a shaft; 10. a hinged seat; 11. a hydraulic telescopic rod; 12. an air cushion; 13. a movable groove; 14. a side bracket; 15. a grab bar; 16. a foot rest; 17. an adjusting sleeve; 18. a foot rest plate; 19. a foot fixing band; 20. and locking the bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, a novel dance ligament training device, including chassis 1, the middle part fixedly connected with U type support 2 at 1 top of chassis, and the inboard of U type support 2 is provided with fixed axle 3, the surface of fixed axle 3 rotates respectively and is connected with first linking arm 4 and second linking arm 5, one side that fixed axle 3 was kept away from to first linking arm 4 and second linking arm 5 is fixedly connected with upper limbs layer board 6 and low limbs layer board 7 respectively, the inboard fixedly connected with waist of U type support 2 holds in the palm 8, the inboard bottom fixedly connected with articulated shaft 9 of U type support 2, and the equal fixedly connected with articulated seat 10 in bottom of first linking arm 4 and second linking arm 5, all be provided with hydraulic telescoping rod 11 between articulated shaft 9 and two articulated seats 10.

The scheme has the following working processes:

during the use, make upper limbs layer board 6 and low limbs layer board 7 be in the horizontality through control hydraulic telescoping rod 11, training personnel lie go to make the waist be in the waist support 8 on, foot butt foot layer board 18, control hydraulic telescoping rod 11 by the teaching personnel after being ready and contract slowly, drive upper limbs layer board 6 and low limbs layer board 7 slow upset, the upper limbs and the low limbs of training personnel in the upset process are transferred naturally under the action of gravity, the action of approaching is told by training personnel initiative when bearing the limit and is stopped the layer board by training personnel control and continue the upset, the layer board can carry out the safety support protection to training personnel under this state, training personnel then can try self-service the support through holding hand rest 15 and pedal foot layer board 18 under the circumstances that has the safety support protection, and experience and study action are required and skill.

Further, air cushions 12 are arranged among the first connecting arm 4, the second connecting arm 5 and the top of the waist support 8, the rotating angles of the first connecting arm 4 and the second connecting arm 5 around the fixed shaft 3 are 90 degrees, and the air cushions 12 enhance the use comfort of the device.

Further, the waist holds in the palm 8 and is the cylinder tubular structure to the activity groove 13 with first linking arm 4 and 5 looks adaptations of second linking arm is seted up at the top on waist support 8 surface, and first linking arm 4 and second linking arm 5 all set up in pairs.

Furthermore, one side of the top of the underframe 1 is fixedly connected with a side bracket 14, the inner side of the side bracket 14 is fixedly connected with handholds 15 which are distributed at equal intervals from top to bottom, and the handholds 15 with different heights are convenient for people who can lower the waist to different degrees to carry out hand support.

Further, the front and the back of the lower limb supporting plate 7 are fixedly connected with the foot bracket 16, the surface of the foot bracket 16 is sleeved with the adjusting sleeve 17, one side of the surface of the adjusting sleeve 17 is fixedly connected with the foot supporting plate 18, the position of the foot supporting plate 18 can be adjusted through the adjusting sleeve 17 and the locking bolt 20, and the foot supporting plate is suitable for people with different limb lengths to use.

Furthermore, a foot fixing strap 19 is fixedly connected to one side of the foot supporting plate 18, a locking bolt 20 is arranged between the adjusting sleeve 17 and the foot supporting plate 16, and the foot can be fixed on the foot supporting plate 18 through the foot fixing strap 19, so that the trainer can try to support the foot in the limited state of the lower waist conveniently.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A novel dance ligament training device comprises an underframe (1) and is characterized in that the middle of the top of the underframe (1) is fixedly connected with a U-shaped support (2), a fixed shaft (3) is arranged on the inner side of the U-shaped support (2), the surface of the fixed shaft (3) is respectively and rotatably connected with a first connecting arm (4) and a second connecting arm (5), one sides of the first connecting arm (4) and the second connecting arm (5) far away from the fixed shaft (3) are respectively fixedly connected with an upper limb supporting plate (6) and a lower limb supporting plate (7), the inner side of the U-shaped support (2) is fixedly connected with a waist support (8), the bottom of the inner side of the U-shaped support (2) is fixedly connected with a hinged shaft (9), the bottoms of the first connecting arm (4) and the second connecting arm (5) are fixedly connected with a hinged seat (10), and a hydraulic telescopic rod (11) is arranged between the hinged shaft (9) and the two hinged seats (10).

2. A novel dance ligament training device according to claim 1, wherein an air cushion (12) is arranged between the first connecting arm (4), the second connecting arm (5) and the top of the waist support (8), and the rotation angle of the first connecting arm (4) and the second connecting arm (5) around the fixed shaft (3) is 90 degrees.

3. A novel dance ligament training device according to claim 1, wherein the waist support (8) is of a cylindrical barrel-shaped structure, and a movable groove (13) matched with the first connecting arm (4) and the second connecting arm (5) is formed in the top of the surface of the waist support (8).

4. A novel dance ligament training device according to claim 1, wherein side brackets (14) are fixedly connected to one side of the top of the base frame (1), and handrails (15) are fixedly connected to the inner sides of the side brackets (14) and are distributed at equal intervals from top to bottom.

5. A novel dance ligament training device according to claim 1, wherein the front face and the back face of the lower limb supporting plate (7) are fixedly connected with foot brackets (16), the surface of each foot bracket (16) is sleeved with an adjusting sleeve (17), and one side of the surface of each adjusting sleeve (17) is fixedly connected with a foot supporting plate (18).

6. A novel dance ligament training device according to claim 5, wherein a foot fixing belt (19) is fixedly connected to one side of the foot supporting plate (18), and a locking bolt (20) is arranged between the adjusting sleeve (17) and the foot supporting frame (16).