CN214889958U

CN214889958U - Aerobics exercises is with teaching device who has regulation structure

Info

Publication number: CN214889958U
Application number: CN202121132010.2U
Authority: CN
Inventors: 叶艳
Original assignee: Ankang University
Current assignee: Ankang University
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-26
Anticipated expiration: 2031-05-25

Abstract

The utility model relates to a aerobics exercises teaching technical field specifically is an aerobics exercises is with teaching device who has regulation structure, including main part, player and lifter, the main part include the player the bottom side swing joint of player has the runner, the downside of player is provided with adjustment mechanism, adjustment mechanism includes the backup pad, the downside of player is provided with the backup pad, the surface swing joint of backup pad has the lifter. The utility model discloses a connection of spacing dish carries on spacingly to the sliding block, prevents droing of sliding block, and when the lifter slides, can adjust the distance between the lifter, the messenger surrounds the cover and goes up and down, highly adjusts the player, and when the viewer was too much, the height of adjusting the player can not influence back people's sight, the people's of being convenient for use.

Description

Aerobics exercises is with teaching device who has regulation structure

Technical Field

The utility model relates to a aerobics exercises teaching technical field specifically is an aerobics exercises is with teaching device that has regulation structure.

Background

The aerobics exercises are sports which are deeply loved by the masses and have strong popularity, and integrate gymnastics, dancing, music, body building and entertainment into a whole, the aerobics exercises are aerobic exercises and are characterized by lasting whole body exercises of a certain time and low or medium degree, the cardio-pulmonary function of a practicer is mainly exercised, the aerobics exercises are the basis of aerobic endurance quality, and the aerobics exercises have various advantages, can not only help people to effectively build the body, but also have the effect of losing weight.

The device can play the advantage of oneself dance in, can also watch others, but when using, can not adjust the device highly, when the viewer is too much, can block others' sight, and inconvenient fixes and dismantles the device, therefore needs to design a teaching device that the aerobics exercises has an adjustment structure to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a aerobics exercises is with teaching device that has regulation structure to the use that proposes in solving above-mentioned background art can not highly adjust the device, when the viewer is too much, can block others' sight, and inconvenient fixes and dismantles the problem to the device.

In order to achieve the above object, the utility model provides a following technical scheme: a teaching device with an adjusting structure for aerobics exercises comprises a main body, a player and a lifting rod, wherein the main body comprises the player, a rotating wheel is movably connected to the bottom side of the player, an adjusting mechanism is arranged on the lower side of the player, the adjusting mechanism comprises a supporting plate, a supporting plate is arranged on the lower side of the player, the lifting rod is movably connected to the surface of the supporting plate, a motor is arranged on the inner side of the supporting plate, a threaded rod is fixedly connected to one end of the motor, a sleeve rod is fixedly connected to the inner side of the supporting plate, a limiting disc is fixedly connected to one end of the threaded rod, a sliding block is sleeved on the surface of the threaded rod, a connecting rod is fixedly connected to the surface of the sliding block, a clamping mechanism is arranged on the surface of the player, the clamping mechanism comprises a surrounding sleeve, and the surface of the player is clamped and connected with the surrounding sleeve, the surface of the surrounding sleeve is movably connected with a clamping block.

Preferably, the supporting plate is plate-shaped and connected with the lifting rods, and the lifting rods are connected with each other through rotating rods.

Preferably, the motors are connected to the inner sides of the supporting plates in two groups, and the threaded rods are rod-shaped and connected with the motors.

Preferably, the sleeve rod is sleeved on the surface of the threaded rod, and the sliding block is connected with the lifting rod through the connecting rod.

Preferably, the inner side of the surrounding sleeve is movably connected with a sliding rod, the surface of the sliding rod is fixedly connected with a butting rod, one end of the sliding rod is fixedly connected with a positioning rod, and the inner side of the surrounding sleeve is provided with a butting groove.

Preferably, the clamping blocks are wrapped on the surface of the player in four groups, the sliding rods penetrate through the surrounding sleeve and are connected with the positioning rods, and the abutting-combining rods are connected with the sliding rods in two groups.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this aerobics exercises is with teaching device who has regulation structure, connect through the backup pad, protect the motor, make things convenient for the slip of lifter, operation through the lifter, drive the rotation of threaded rod, and then drive the slip of sliding block, slide when the sliding block slides and drive the slip of connecting rod, make the lifter slide on the surface of backup pad, connect through cup jointing the pole, fix the threaded rod, prevent that the threaded rod from taking place just skew heart phenomenon, connect through spacing dish, it is spacing to carry out the sliding block, prevent coming off of sliding block, slide when the lifter, can adjust the distance between the lifter, make and surround the cover and go up and down, highly adjust the player, when the viewer is too much, adjust the height of player, can not influence back people's sight, be convenient for people's use.

2. This aerobics exercises is with teaching device who has regulation structure through the connection of enclosing the cover, carries out the block to the player, and the stability of the player of being convenient for through the connection of block, through the slip of slide bar, drives the slip of locating lever, makes the block carry out the card good to the player, and after the block was to the player block, the slide bar rotated, made to support to close the pole and supported the groove and supported and close, fixed the block, was convenient for fix the player, convenient dismantlement to the player.

Drawings

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

fig. 2 is a schematic view of a partial front sectional structure of the player and the enclosure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

FIG. 4 is a schematic top cross-sectional view of the enclosure and the sliding rod of the present invention;

fig. 5 is a schematic front sectional view of the enclosure and the sliding rod of the present invention.

In the figure: 1. a main body; 11. a player; 12. a rotating wheel; 2. an adjustment mechanism; 21. a support plate; 22. a lifting rod; 23. a motor; 24. a threaded rod; 25. a sleeved rod; 26. a limiting disc; 27. a slider; 28. a connecting rod; 3. a clamping mechanism; 31. a surrounding sleeve; 32. a clamping block; 33. a slide bar; 34. a butting rod; 35. positioning a rod; 36. the groove is abutted.

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. 1-5, the present invention provides an embodiment:

a teaching device with an adjusting structure for aerobics exercises comprises a main body 1, a player 11 and a lifting rod 22, wherein the main body 1 comprises the player 11, the aerobics teaching contents are played through the connection of the player 11, the personal strength is convenient to improve, a rotating wheel 12 is movably connected to the bottom side of the player 11, an adjusting mechanism 2 is arranged on the lower side of the player 11, the adjusting mechanism 2 comprises a supporting plate 21, a supporting plate 21 is arranged on the lower side of the player 11, the lifting rod 22 is movably connected to the surface of the supporting plate 21, a motor 23 is arranged on the inner side of the supporting plate 21, a threaded rod 24 is fixedly connected to one end of the motor 23, a sleeve rod 25 is fixedly connected to the inner side of the supporting plate 21, a limiting disc 26 is fixedly connected to one end of the threaded rod 24, a sliding block 27 is sleeve connected to the surface of the sliding block 27, a connecting rod 28 is fixedly connected to the surface of the sliding block 27, and a clamping mechanism 3 is arranged on the surface of the player 11, the engaging mechanism 3 includes an enclosing sleeve 31, the surface of the player 11 is engaged with the enclosing sleeve 31, the surface of the enclosing sleeve 31 is movably connected with an engaging block 32, and the player 11 is engaged and fixed by the engagement of the engaging block 32.

Further, the supporting plate 21 is plate-shaped and is connected with the lifting rod 22, the lifting rod 22 is connected with each other through the rotating rod, the surrounding sleeve 31 is adjusted through the connection of the lifting rod 22, and then the player 11 is adjusted, so that the height of the player 11 is conveniently adjusted.

Furthermore, two sets of motors 23 are connected to the inner side of the support plate 21, the threaded rod 24 is rod-shaped and connected with the motors 23, and the positive and negative rotation of the threaded rod 24 drives the sliding of the limiting disc 26 and the sliding of the sliding block 27 and the connecting rod 28 through the positive and negative rotation of the motors 23.

Further, the sleeve rod 25 is sleeved on the surface of the threaded rod 24, the sliding block 27 is connected with the lifting rod 22 through the connecting rod 28, and when the sliding block 27 slides, the connecting rod 28 is driven to slide, so that the lifting rod 22 slides on the surface of the supporting plate 21, the distance of the lifting rod 22 is changed, and the height of the surrounding sleeve 31 is adjusted.

Furthermore, a sliding rod 33 is movably connected to the inner side of the surrounding sleeve 31, a butting rod 34 is fixedly connected to the surface of the sliding rod 33, a positioning rod 35 is fixedly connected to one end of the sliding rod 33, a butting groove 36 is formed in the inner side of the surrounding sleeve 31, and the butting rod 34 can be conveniently clamped through the connection of the butting groove 36, so that the clamping block 32 can be fixed.

Furthermore, the engaging blocks 32 are wrapped around the surface of the player 11 in four sets, the sliding rods 33 penetrate through the surrounding sleeve 31 and are connected with the positioning rods 35, the abutting rods 34 are connected with the sliding rods 33 in two sets, and the sliding rods 33 are connected with the engaging blocks 32 through the rotating shafts, so that when the engaging blocks 32 rotate, the engaging blocks 32 cannot be driven to rotate.

The working principle is as follows: through the connection of player 11, play the teaching content, through the connection of runner 12, move player 11, through the connection of backup pad 21, support player 11, through the operation of motor 23, drive the rotation of threaded rod 24, and then drive the slip of sliding block 27, slide the slip that drives connecting rod 28 when sliding block 27, make lifter 22 slide on the surface of backup pad 21, through the connection of cup jointing pole 25, fix threaded rod 24, through the connection of spacing dish 26, it is spacing to slide block 27.

The player 11 is fixed through the connection of the surrounding sleeve 31, the player 11 is limited through the connection of the clamping block 32, the positioning rod 35 is driven to stretch and retract through the sliding of the sliding rod 33, the clamping block 32 is clamped on the player 11, after the clamping block 32 and the card number of the player 11 are arranged, the sliding rod 33 is rotated, the abutting rod 34 and the abutting groove 36 are abutted, the sliding rod 33 is fixed, and the clamping block 32 is further fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a gymnastics is with teaching device who has regulation structure, includes main part (1), player (11) and lifter (22), its characterized in that: the main body (1) comprises a player (11), a rotating wheel (12) is movably connected to the bottom side of the player (11), an adjusting mechanism (2) is arranged on the lower side of the player (11), the adjusting mechanism (2) comprises a supporting plate (21), the supporting plate (21) is arranged on the lower side of the player (11), a lifting rod (22) is movably connected to the surface of the supporting plate (21), a motor (23) is arranged on the inner side of the supporting plate (21), a threaded rod (24) is fixedly connected to one end of the motor (23), a sleeving rod (25) is fixedly connected to the inner side of the supporting plate (21), a limiting disc (26) is fixedly connected to one end of the threaded rod (24), a sliding block (27) is sleeved on the surface of the threaded rod (24), a connecting rod (28) is fixedly connected to the surface of the sliding block (27), and a clamping mechanism (3) is arranged on the surface of the player (11), the clamping mechanism (3) comprises an enclosing sleeve (31), the surface of the player (11) is clamped and connected with the enclosing sleeve (31), and the surface of the enclosing sleeve (31) is movably connected with a clamping block (32).

2. A teaching device with adjustment structure for aerobics exercises as claimed in claim 1, wherein: the supporting plate (21) is plate-shaped and is connected with the lifting rod (22), and the lifting rod (22) is connected with each other through the rotating rod.

3. A teaching device with adjustment structure for aerobics exercises as claimed in claim 1, wherein: the motor (23) is connected to the inner side of the support plate (21) in two groups, and the threaded rod (24) is rod-shaped and connected with the motor (23).

4. A teaching device with adjustment structure for aerobics exercises as claimed in claim 1, wherein: the sleeve rod (25) is sleeved on the surface of the threaded rod (24), and the sliding block (27) is connected with the lifting rod (22) through a connecting rod (28).

5. A teaching device with adjustment structure for aerobics exercises as claimed in claim 1, wherein: the inner side of the surrounding sleeve (31) is movably connected with a sliding rod (33), the surface of the sliding rod (33) is fixedly connected with a butting rod (34), one end of the sliding rod (33) is fixedly connected with a positioning rod (35), and a butting groove (36) is formed in the inner side of the surrounding sleeve (31).

6. A teaching device with adjustment structure for aerobics exercises as claimed in claim 5, wherein: the clamping blocks (32) are wrapped on the surface of the player (11) in four groups, the sliding rods (33) penetrate through the surrounding sleeve (31) and are connected with the positioning rods (35), and the abutting rods (34) are connected with the sliding rods (33) in two groups.