CN211132869U

CN211132869U - Special protector of high difficulty dance exercise

Info

Publication number: CN211132869U
Application number: CN201921299935.9U
Authority: CN
Inventors: 杨琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-07-31
Anticipated expiration: 2029-08-12

Abstract

The utility model relates to a dance apparatus technical field just discloses a special protector of high difficulty dance exercise, which comprises a bod, the inside cavity of having seted up of organism, the hole has been seted up at the organism top, the organism left and right sides respectively with two sets of inboard fixed connection in post rear end, the both sides rotate with two sets of first pivot rear ends respectively about organism inner wall rear end and are connected, two sets of first pivot rear end surface difference fixedly connected with two sets of first gears, two sets of first gear engagement, two sets of first pivot front end surfaces are two sets of second gears of fixedly connected with respectively. This special protector of high difficulty dance exercise through the cooperation of two sets of second gears and traveller, has realized the rising of presser device, makes people can make things convenient for the leg pressing when practising the high degree of difficulty dance to improve special protector's of high difficulty dance exercise auxiliary capacity, promoted special protector's of high difficulty dance exercise degree.

Description

Special protector of high difficulty dance exercise

Technical Field

The utility model relates to a dance apparatus technical field specifically is a special protector of high difficulty dance exercise.

Background

Dance is a performance art, uses the health to accomplish various graceful or highly difficult movements, generally has the music accompaniment to rhythmic action is the artistic form of main expression means, and often will use special protector of exercise in the exercise of highly difficult dance leg pressing, and the special protector of highly difficult exercise simple structure of the utmost majority on the market, and troublesome poeration, it is lower to the auxiliary capacity of practicing the dance of the high degree of difficulty, thereby can't reach the dance standard of practicing the dance of the high degree of difficulty.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a special protector of high difficulty dance exercise has solved the special protector troublesome poeration of high difficulty exercise and the lower problem of auxiliary capacity of practicing the high degree of difficulty dance.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a special protection device for high-difficulty dance exercises comprises a machine body, wherein a cavity is formed in the machine body, a hole is formed in the top of the machine body, the left side and the right side of the machine body are fixedly connected with the inner sides of the rear ends of two groups of handle posts respectively, the left side and the right side of the rear end of the inner wall of the machine body are rotatably connected with the rear ends of two groups of first rotating shafts respectively, two groups of first gears are fixedly connected to the outer surfaces of the rear ends of the two groups of first rotating shafts respectively and are meshed with each other, two groups of second gears are fixedly connected to the outer surfaces of the front ends of the two groups of first rotating shafts respectively, the bottom of the inner wall of the machine body is fixedly connected with the bottom end of a guide rail rod, a slide post is slidably connected to the front side of the guide rail rod, the hole is located in the top of the slide post, racks, the guide pillar front side fixedly connected with clamp plate, the right side of organism inner wall rear end is connected with second pivot rear end rotation, second pivot surface fixedly connected with third gear, the third gear meshes with the first gear that is located the right side in two sets of first gears, second pivot front end fixedly connected with first bevel gear, two sets of the interior rotation that is located the right side in the post is connected with the third pivot, both ends fixedly connected with second bevel gear around the third pivot, two sets of the left side that is located the right side in the post is connected with fourth pivot right-hand member rotation, the fourth pivot left end passes the organism right side wall and stretches into the organism inside, both ends are two sets of third bevel gear respectively fixedly connected to the fourth pivot about, the third bevel gear that is located the left end in two sets of the third bevel gear meshes with first bevel gear, the third bevel gear that is located the right-hand member in two sets of the third bevel gear with the second bevel gear that is located the rear end in two sets of the second bevel gear The front side of the top of the handle column positioned on the right side in the handle column is rotatably connected with the bottom of a fifth rotating shaft, a fourth bevel gear is fixedly connected with the bottom of the fifth rotating shaft, the fourth bevel gear is meshed with second bevel gears positioned at the front ends in the two groups of second bevel gears, a rotating wheel is fixedly connected with the top of the fifth rotating shaft, the rotating wheel is slidably connected with the rotating column outside, the front side of the handle column positioned on the right side in the handle column is fixedly connected with a clamping wheel, a plurality of groups of clamping holes are formed in the top of the clamping wheel, and the plurality of groups of clamping holes are matched with the bottom of the rotating column.

Preferably, the front side of the left handle column in the two groups of handle columns is fixedly connected with the left end of the holding column.

Preferably, the rotary column top fixedly connected with handle, the handle are wooden handle, rotary column bottom surface fixedly connected with stopper.

Preferably, the bottom of the front side of the body is fixedly connected with the rear end of the practice board, and the upper surface of the practice board is provided with an anti-skid layer.

Preferably, the right side of the top of the machine body is fixedly connected with a mirror, and the top of the pressing plate is provided with a fixing belt.

Preferably, the number of teeth of the first gears in the two sets is less than the number of teeth of the third gear.

(III) advantageous effects

Compared with the prior art, the utility model provides a special protector of high difficulty dance exercise possesses following beneficial effect:

1. this special protector of high difficulty dance exercise through the cooperation of two sets of second gears and traveller, has realized the rising of presser device, makes people can make things convenient for the leg pressing when practising the high degree of difficulty dance to improve special protector's of high difficulty dance exercise auxiliary capacity, promoted special protector's of high difficulty dance exercise degree.

2. This special protector of high difficulty dance exercise through the cooperation of rotary column and runner, two sets of third bevel gear of rethread and first bevel gear's cooperation to make people's quick adjustment clamp plate height, fixed through calorie wheel and rotary column, make the clamp plate can fix fast, thereby improved high difficulty dance exercise special protector's protective capacities, still improved high difficulty dance exercise special protector's use convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the internal structure of the machine body of the present invention;

fig. 3 is a schematic view of the right-side sectional structure of the column of the present invention.

In the figure: 1. a body; 2. a first rotating shaft; 3. a first gear; 4. a second gear; 5. a guide rail rod; 6. A traveler; 7. a second rotating shaft; 8. a third gear; 9. a column; 10. a first bevel gear; 11. a third rotating shaft; 12. a second bevel gear; 13. a fourth rotating shaft; 14. a third bevel gear; 15. a guide post; 16. pressing a plate; 17. a fifth rotating shaft; 18. a fourth bevel gear; 19. a rotating wheel; 20. turning the column; 21. clamping the wheel; 22. Erecting a pillar; 23. a handle; 24. a limiting block; 25. an exercise board; 26. a mirror.

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

Referring to fig. 1-3, a special protection device for high difficulty dance training comprises a machine body 1, a cavity is formed inside the machine body 1, a hole is formed on the top of the machine body 1, the bottom of the front side of the machine body 1 is fixedly connected with the rear end of an exercise board 25, an anti-slip layer is arranged on the upper surface of the exercise board 25 to prevent people from slipping, a mirror 26 is fixedly connected to the right side of the top of the machine body 1, the left side and the right side of the machine body 1 are fixedly connected with the inner sides of the rear ends of two groups of handle posts 9, the left side and the right side of the rear end of the inner wall of the machine body 1 are respectively rotatably connected with the rear ends of two groups of first rotating shafts 2, two groups of first gears 3 are respectively fixedly connected with the outer surfaces of the rear ends of the two groups of first rotating shafts 2, the two groups of first gears 3 are mutually engaged, two groups of second gears 4 are respectively, the hole is positioned at the top of the sliding column 6, the left side and the right side of the sliding column 6 are both provided with racks, two groups of second gears 4 are both meshed with the racks, the front side of the machine body 1 is provided with a sliding hole, the inside of the sliding hole is connected with a guide pillar 15 in a sliding way, the front side of the guide pillar 15 is fixedly connected with a pressing plate 16, the top of the pressing plate 16 is provided with a fixed belt, the right side of the rear end of the inner wall of the machine body 1 is rotatably connected with the rear end of a second rotating shaft 7, the outer surface of the second rotating shaft 7 is fixedly connected with a third gear 8, the number of teeth of the two groups of first gears 3 is less than that of the third gear 8, the third gear 8 is meshed with a first gear 3 positioned at the right side in the two groups of first gears 3, the front end of the second rotating shaft 7 is fixedly connected with a first bevel gear 10, the inside of a handle column 9 positioned at the right side in the two groups of handle, the left end of a fourth rotating shaft 13 penetrates through the right side wall of the machine body 1 and extends into the machine body 1, the left end and the right end of the fourth rotating shaft 13 are respectively fixedly connected with two groups of third bevel gears 14, the third bevel gear 14 positioned at the left end in the two groups of third bevel gears 14 is meshed with the first bevel gear 10, the third bevel gear 14 positioned at the right end in the two groups of third bevel gears 14 is meshed with the second bevel gear 12 positioned at the rear end in the two groups of second bevel gears 12, the front side of the top of a right handle column 9 in the two groups of handle columns 9 is rotatably connected with the bottom end of a fifth rotating shaft 17, the bottom of the fifth rotating shaft 17 is fixedly connected with a fourth bevel gear 18, the fourth bevel gear 18 is meshed with the second bevel gear 12 positioned at the front end in the two groups of second bevel gears 12, the top end of the fifth rotating shaft 17 is fixedly connected with a rotating wheel 19, the outer, the outer fixed surface of the bottom of the rotary column 20 is connected with a limiting block 24, the front side top of the column 9 is fixedly connected with a clamping wheel 21 which is positioned on the right side in the column 9 in two sets, a plurality of sets of clamping holes are formed in the top of the clamping wheel 21 and are matched with the bottom end of the rotary column 20, the front side of the column 9 is fixedly connected with the left end of a supporting column 22 in the left side in the column 9 in two sets, and people can stand stably.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the rotating column 20 is controlled to rise, the rotating column 20 is not in contact with the clamping hole, the rotating column 20 is controlled to rotate in the forward direction, the rotating column 20 drives the rotating wheel 19 to rotate, the rotating wheel 19 drives the fourth bevel gear 18 to rotate, the fourth bevel gear 18 drives the second bevel gear 12 positioned at the front end of the two groups of second bevel gears 12 to rotate, the second bevel gear 12 positioned at the rear end of the two groups of second bevel gears 12 drives the third bevel gear 14 positioned at the right end of the two groups of third bevel gears 14 to rotate, the third bevel gear 14 positioned at the left end of the two groups of third bevel gears 14 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the third gear 8 to rotate, the third gear 8 drives the first gear 3 positioned at the right side of the two groups of first gears 3 to rotate, the two groups of first gears 3 respectively drive the two groups of first rotating shafts 2 to rotate, the two groups of first rotating shafts 2, the two groups of third gears 8 drive the sliding columns 6 to ascend, the sliding columns 6 drive the guide columns 15 to ascend, the guide columns 15 drive the pressing plates 16 to ascend, when the pressing plates 16 are adjusted to be proper in height, the bottom ends of the rotating columns 20 are in contact with the clamping holes, and the pressing plates 16 are fixed.

In conclusion, this special protector of high difficulty dance exercise, cooperation through two sets of second gear 4 and traveller 6, the rising of clamp plate 16 has been realized, make people can make things convenient for the leg pressing when practising high difficulty dance, thereby the auxiliary capacity of special protector of high difficulty dance exercise has been improved, the exercise degree of special protector of high difficulty dance exercise has been promoted, cooperation through rotary column 20 and runner 19, the cooperation of two sets of third bevel gear 14 of rethread and first bevel gear 10, thereby make people adjust the clamp plate 16 height fast, it is fixed with rotary column 20 to pass through calorie wheel 21, make clamp plate 16 can fix fast, thereby the protective capacity of special protector of high difficulty dance exercise has been improved, the convenience of use of special protector of high difficulty dance exercise has still been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special protector of high difficulty dance exercise, includes organism (1), its characterized in that: the utility model discloses a structure of a sliding guide rail, including organism (1), hole, two sets of first pivot (2), two sets of first gear (3), two sets of second gear (4), guide rail pole (5) front sliding connection has slide post (6), the hole is located slide post (6) top, the slide post (6) left and right sides all is provided with the rack, two sets of second gear (4) all mesh with the rack, a sliding hole is formed in the front side of the machine body (1), a guide post (15) is connected in the sliding hole in a sliding manner, a pressing plate (16) is fixedly connected to the front side of the guide post (15), the right side of the rear end of the inner wall of the machine body (1) is rotatably connected to the rear end of a second rotating shaft (7), a third gear (8) is fixedly connected to the outer surface of the second rotating shaft (7), the third gear (8) is meshed with a first gear (3) on the right side of two groups of first gears (3), a first bevel gear (10) is fixedly connected to the front end of the second rotating shaft (7), a third rotating shaft (11) is rotatably connected to the inner part of the right handle post (9) of the two groups of handle posts (9), second bevel gears (12) are fixedly connected to the front and rear ends of the third rotating shaft (11), and the left side of the right handle post (9) of the two groups of handle posts (9), the left end of the fourth rotating shaft (13) penetrates through the right side wall of the machine body (1) and extends into the machine body (1), the left end and the right end of the fourth rotating shaft (13) are respectively and fixedly connected with two groups of third bevel gears (14), the third bevel gear (14) positioned at the left end in the two groups of third bevel gears (14) is meshed with the first bevel gear (10), the third bevel gear (14) positioned at the right end in the two groups of third bevel gears (14) is meshed with the second bevel gear (12) positioned at the rear end in the two groups of second bevel gears (12), the front side of the top of a handle column (9) positioned at the right side in the two groups of handle columns (9) is rotatably connected with the bottom end of the fifth rotating shaft (17), the bottom of the fifth rotating shaft (17) is fixedly connected with the fourth bevel gear (18), the fourth bevel gear (18) is meshed with the second bevel gear (12) positioned at the front end in the two groups of second bevel gears (12), and the top, the outer side of the rotating wheel (19) is connected with a rotating column (20) in a sliding mode, the two groups of the column (9) are located on the right side, a clamping wheel (21) is fixedly connected to the top of the front side of the column (9), multiple groups of clamping holes are formed in the top of the clamping wheel (21), and the multiple groups of clamping holes are matched with the bottom end of the rotating column (20).

2. A special protector as claimed in claim 1, characterized in that: the front side of the left handle column (9) in the two groups of handle columns (9) is fixedly connected with the left end of the right support column (22).

3. A special protector as claimed in claim 1, characterized in that: the rotary column is characterized in that a handle (23) is fixedly connected to the top end of the rotary column (20), the handle (23) is a wood handle, and a limiting block (24) is fixedly connected to the outer surface of the bottom of the rotary column (20).

4. A special protector as claimed in claim 1, characterized in that: the front side bottom of the body (1) is fixedly connected with the rear end of the exercise board (25), and the upper surface of the exercise board (25) is provided with an anti-skid layer.

5. A special protector as claimed in claim 1, characterized in that: the mirror (26) is fixedly connected to the right side of the top of the machine body (1), and a fixing belt is arranged on the top of the pressing plate (16).

6. A special protector as claimed in claim 1, characterized in that: the number of teeth of the two groups of first gears (3) is less than that of the teeth of the third gear (8).