CN216023042U

CN216023042U - Pedal device for aerobics teaching

Info

Publication number: CN216023042U
Application number: CN202122674512.4U
Authority: CN
Inventors: 韩宜笑
Original assignee: Henan University of Technology
Current assignee: Henan University of Technology
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-15
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a pedal device for aerobics teaching, which belongs to the technical field of fitness equipment and comprises a panel, wherein the upper surface of the panel is provided with two limiting grooves, the right side surface of the panel is provided with a supporting groove, the upper surface of the panel is provided with an accommodating groove, the inner wall of the accommodating groove is connected with a cross rod in a sliding manner, the lower surface of the cross rod is lapped with a cleaning plate, and the lower surface of the cross rod is fixedly connected with two movable rods. This aerobics exercises teaching is with footboard device, through setting up the horizontal pole, clean board, draw the handle, first spring, pull rod, spacing hole, movable rod, slider, spout, first sliding sleeve and second spring, when needing to clear up the sweat on surface of the panel, the contact of clean board and panel promotes the horizontal pole for this device can effectually clear away the motion in-process and produce the sweat, thereby probably because the sweat leads to skidding the probability of tumble injury when reducing the repeated upper plate of fitness person, hypoplastron action.

Description

Pedal device for aerobics teaching

Technical Field

The utility model belongs to the technical field of fitness equipment, and particularly relates to a pedal device for aerobics teaching.

Background

Aerobics exercises is an aerobic exercise, the characteristics are that the full-length motion of middle-low degree that utilizes special footboard to last a certain period, the person of building up body can reach the losing weight's of motion effective intensity very easily according to the self condition, improve cardiopulmonary function level, but current aerobics exercises footboard is mostly fixed knot structure, the face of footboard uses integrated into one piece's plane more to be main, frictional force is less, it is difficult to in time clear away to produce the sweat during the simultaneous movement, the person of building up body is repeated the upper plate, probably because the sweat leads to skidding during the hypoplastron action, cause unexpected injuries such as tumble, consequently, need a aerobics exercises teaching to improve above-mentioned problem with the footboard device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a pedal device for aerobics teaching, which solves the problems that the existing aerobics pedal is mostly of a fixed structure, the surface of the pedal is mainly provided with an integrally formed plane, the friction force is small, sweat generated during sports cannot be removed in time, and a body builder possibly slips due to the sweat when repeating the action of the upper plate and the lower plate, so that the body builder falls down and other accidental injuries are caused.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gymnastics teaching is with footboard device, includes the panel, two spacing recesses have been seted up to the upper surface of panel, the support recess has been seted up to the right flank of panel, the upper surface of panel has been seted up and has been accomodate the groove, the inner wall sliding connection who accomodates the groove has the horizontal pole, the lower surface overlap joint of horizontal pole has the cleaning plate, two movable rods of lower fixed surface of horizontal pole are connected with.

The lower fixed surface of movable rod is connected with the fly leaf, the surface sliding connection of movable rod has first sliding sleeve, first sliding sleeve sets up the upper surface at the slider, the surface sliding connection of slider has the spout, the left and right sides face at spacing recess inner wall is seted up to the spout, spacing hole has been seted up to the surface of movable rod.

The inner wall sliding connection of spacing hole has the pull rod, the right flank fixed connection of pull rod draws the handle, the left surface fixed connection who draws the handle draws first spring, the left end of first spring and the left surface fixed connection who supports the recess inner wall.

As a further scheme of the utility model: the inner wall of the limiting groove is clamped with a rubber pad, and the upper surface of the panel is provided with an anti-slip pad.

As a further scheme of the utility model: the lower surface of panel fixedly connected with supporting shoe, the right flank of supporting shoe is provided with the containing box.

As a further scheme of the utility model: the right flank of containing box is provided with the handle, the surface of handle is provided with anti-skidding line.

As a further scheme of the utility model: the upper surface of the movable plate is fixedly connected with two second springs, and the top ends of the second springs are fixedly connected with the lower surface of the sliding block.

As a further scheme of the utility model: the front of horizontal pole and the front of cleaning plate all have same reinforcement piece through screw fixed connection, the shape of reinforcement piece sets up to the rectangle.

As a further scheme of the utility model: the outer surface sliding connection of pull rod has the second sliding sleeve, the left surface at support recess inner wall is set up to the second sliding sleeve.

(III) advantageous effects

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

1. the pedal device for aerobics exercises teaching comprises a cross rod, a cleaning plate, a pull handle, a first spring, a pull rod, a limiting hole, a movable rod, a sliding block, a sliding groove, a first sliding sleeve and a second spring, wherein the rubber pad is firstly taken off, the pull rod is pulled rightwards by the pull handle, the first spring is stretched to separate the pull rod from the limiting hole, meanwhile, the second spring recovers the shape of the second spring and contracts upwards to drive a movable plate to move upwards, the movable plate drives the movable rod to move upwards in the first sliding sleeve, the movable rod drives the cross rod to move upwards, the cross rod drives the cleaning plate to move upwards to separate the cross rod and the cleaning plate from a containing groove, the cleaning plate is in contact with a panel to push the cross rod, the sliding block reciprocates in the sliding groove to wipe the cleaning plate back and forth on the surface of the panel, when sweat on the surface of the panel needs to be cleaned, the contact between the cleaning plate and the panel to push the cross rod, so that the device can effectively clean the sweat generated in the motion process, thereby reducing the possibility that the body builder slips and falls due to sweat when repeating the actions of the upper plate and the lower plate.

2. This gymnastics teaching is with footboard device through setting up containing box, handle and anti-skidding line for the user can put into the containing box through the containing box with some article that need use when using this device, thereby can the person of facilitating the use take and accomodate article, through the pulling of handle person of facilitating the use to the containing box, the anti-skidding line can increase the frictional force between user's palm and the handle, makes the user pulling handle convenient and laborsaving more.

3. This aerobics exercises teaching is with footboard device through setting up reinforcing block and screw, reinforcing block has played the fixed connection between horizontal pole and the cleaning plate, can change the cleaning plate by the person of facilitating the use through twisting the screw.

Drawings

FIG. 1 is a schematic sectional perspective view of a storage box according to the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic three-dimensional structure of the storage groove of the present invention;

in the figure: the cleaning tool comprises a panel 1, a cross rod 2, a reinforcing block 3, a screw 4, a cleaning plate 5, a containing box 6, a movable rod 7, a limiting hole 8, a pull rod 9, a first spring 10, a supporting groove 11, a pull handle 12, a first sliding sleeve 13, a sliding groove 14, a sliding block 15, a movable plate 16, a limiting groove 17, a second spring 18, a supporting block 19, a rubber pad 20, a non-slip pad 21, a containing groove 22, anti-slip patterns 23, a handle 24 and a second sliding sleeve 25.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: the utility model provides a gymnastics teaching is with footboard device, which comprises a panel 1, two spacing recesses 17 have been seted up to panel 1's upper surface, panel 1's right flank has been seted up and has been supported recess 11, panel 1's upper surface has been seted up and has been accomodate groove 22, the inner wall sliding connection who accomodates groove 22 has horizontal pole 2, the lower surface overlap joint of horizontal pole 2 has cleaning plate 5, through setting up cleaning plate 5, cleaning plate 5 and panel 1's contact, thereby the clearance of the sweat on the person of facilitating the use 1 surperficial to panel, two movable rods 7 of the lower fixed surface of horizontal pole 2 are connected with.

Lower fixed surface of movable rod 7 is connected with fly leaf 16, the surface sliding connection of movable rod 7 has first sliding sleeve 13, first sliding sleeve 13 sets up the upper surface at slider 15, slider 15's surface sliding connection has spout 14, through setting up slider 15 and spout 14, spout 14 plays support and limiting displacement to slider 15, slider 15 is at the steady slip of 14 inner walls of spout, alright realize the clearance of 5 counterplates of cleaning plate 1, the left and right sides face at spacing recess 17 inner wall is seted up to spout 14, spacing hole 8 has been seted up to the surface of movable rod 7, through setting up spacing hole 8, spacing hole 8 plays limiting displacement to pull rod 9, contact and separation of pull rod 9 and spacing hole 8, alright realize accomodating and the clearance of 5 counterplates 1 of cleaning plate 5.

The inner wall sliding connection of spacing hole 8 has pull rod 9, and the right flank fixed connection of pull rod 9 draws 12, draws the first spring 10 of the left flank fixedly connected with of 12, draws 12 and first spring 10 through the setting, through drawing 12 person of facilitating the use to pull rod 9's pulling, the reseing of first spring 10, alright realize pull rod 9 and spacing hole 8's contact, the left end of first spring 10 and the left flank fixed connection who supports 11 inner walls of recess.

Specifically, as shown in fig. 1, the inner wall of the limiting groove 17 is connected with a rubber pad 20 in a clamping manner, the upper surface of the panel 1 is provided with a non-slip pad 21, the rubber pad 20 is placed into the limiting groove 17 through the rubber pad 20 and the non-slip pad 21, the damage of the limiting groove 17 to the feet can be reduced, and the non-slip pad 21 can effectively prevent the phenomenon that the user slips off due to the action of the upper panel 1 and the lower panel 1.

Specifically, as shown in fig. 1 and 2, a supporting block 19 is fixedly connected to the lower surface of the panel 1, and a containing box 6 is arranged on the right side surface of the supporting block 19, so that when the device is used by a user, the user can put some articles to be used into the containing box 6 through the containing box 6, and the user can take and contain the articles conveniently.

Specifically, as shown in fig. 2, the right side surface of the storage box 6 is provided with a handle 24, the outer surface of the handle 24 is provided with anti-slip patterns 23, and through the arrangement of the handle 24 and the anti-slip patterns 23, the anti-slip patterns 23 can increase the friction force between the palm of the user and the handle 24 when the user pulls the storage box 6, so that the user pulls the handle 24 more conveniently and more easily.

Specifically, as shown in fig. 1, two second springs 18 are fixedly connected to the upper surface of the movable plate 16, the second springs 18 are arranged to reset the movable plate 16, so that the cleaning plate 5 can be in contact with the panel 1, and the top ends of the second springs 18 are fixedly connected to the lower surface of the sliding block 15.

Specifically, as shown in fig. 1, the front of the cross rod 2 and the front of the cleaning plate 5 are fixedly connected with the same reinforcing block 3 through screws 4, the reinforcing block 3 is fixedly connected with the cross rod 2 and the cleaning plate 5 through the reinforcing block 3 and the screws 4, the cleaning plate 5 can be replaced by an operator conveniently by screwing the screws 4, and the reinforcing block 3 is rectangular.

Specifically, as shown in fig. 1, the outer surface of the pull rod 9 is slidably connected with a second sliding sleeve 25, and the second sliding sleeve 25 is arranged to limit the pull rod 9 up and down, so that the pull rod 9 can slide stably on the inner wall of the second sliding sleeve 25, and the second sliding sleeve 25 is arranged on the left side surface of the inner wall of the supporting groove 11.

The working principle of the utility model is as follows:

s1, when sweat on the surface of the panel 1 needs to be cleaned, a user firstly takes off the rubber pad 20, pulls the pull rod 9 to the right through the pull handle 12, the first spring 10 is stretched, so that the pull rod 9 is separated from the limiting hole 8, meanwhile, the second spring 18 recovers the shape of the second spring and contracts upwards to drive the movable plate 16 to move upwards, the movable plate 16 drives the movable rod 7 to move upwards in the first sliding sleeve 13, the movable rod 7 drives the cross rod 2 to move upwards, and the cross rod 2 drives the cleaning plate 5 to move upwards;

s2, separating the cleaning plate 5 from the accommodating groove 22 by the cross rod 2 and the cleaning plate 5 to be in contact with the panel 1, pushing the cross rod 2, enabling the sliding block 15 to reciprocate in the sliding groove 14, enabling the cleaning plate 5 to wipe left and right on the surface of the panel 1, after the cleaning plate 5 is wiped, pushing the cross rod 2 by a user to drive the sliding block 15 to move forward, enabling the cross rod 2 to be in contact with the accommodating groove 22, pulling the pull rod 9 to the right by the pull handle 12 with one hand of the user, and lengthening the first spring 10;

s3, the other hand presses the cross rod 2 to move downwards in the accommodating groove 22, the movable rod 7 drives the movable plate 16 to move downwards, the second spring 18 is stretched, when the cross rod 2 and the panel 1 reach the same level, the user loosens the pull handle 12, the first spring 10 recovers the shape of the first spring to shrink leftwards, the pull rod 9 is driven to move leftwards, the pull rod 9 is in contact with the limiting hole 8, and finally the user puts the rubber pad 20 into the limiting groove 17, so that the accommodating after cleaning is completed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a gymnastics teaching is with footboard device, includes panel (1), its characterized in that: the upper surface of the panel (1) is provided with two limiting grooves (17), the right side surface of the panel (1) is provided with a supporting groove (11), the upper surface of the panel (1) is provided with an accommodating groove (22), the inner wall of the accommodating groove (22) is connected with a cross rod (2) in a sliding manner, the lower surface of the cross rod (2) is lapped with a cleaning plate (5), and the lower surface of the cross rod (2) is fixedly connected with two movable rods (7);

a movable plate (16) is fixedly connected to the lower surface of the movable rod (7), a first sliding sleeve (13) is connected to the outer surface of the movable rod (7) in a sliding mode, the first sliding sleeve (13) is arranged on the upper surface of a sliding block (15), a sliding groove (14) is connected to the outer surface of the sliding block (15) in a sliding mode, the sliding groove (14) is formed in the left side surface and the right side surface of the inner wall of a limiting groove (17), and a limiting hole (8) is formed in the outer surface of the movable rod (7);

the inner wall sliding connection of spacing hole (8) has pull rod (9), the right flank fixed connection of pull rod (9) draws handle (12), draw the first spring of left surface fixedly connected with (10) of handle (12), the left end of first spring (10) and the left surface fixed connection who supports recess (11) inner wall.

2. The pedal device for aerobics exercises teaching according to claim 1, wherein: the inner wall of the limiting groove (17) is clamped with a rubber pad (20), and the upper surface of the panel (1) is provided with an anti-slip pad (21).

3. The pedal device for aerobics exercises teaching according to claim 1, wherein: the lower surface of the panel (1) is fixedly connected with a supporting block (19), and the right side surface of the supporting block (19) is provided with a containing box (6).

4. The pedal device for aerobics exercises teaching according to claim 3, wherein: the right side face of the containing box (6) is provided with a handle (24), and anti-skidding lines (23) are arranged on the outer surface of the handle (24).

5. The pedal device for aerobics exercises teaching according to claim 1, wherein: the upper surface of the movable plate (16) is fixedly connected with two second springs (18), and the top ends of the second springs (18) are fixedly connected with the lower surface of the sliding block (15).

6. The pedal device for aerobics exercises teaching according to claim 1, wherein: the front of horizontal pole (2) and the front of cleaning plate (5) all have same reinforcement piece (3) through screw (4) fixedly connected with, the shape of reinforcement piece (3) sets up to the rectangle.

7. The pedal device for aerobics exercises teaching according to claim 1, wherein: the outer surface of the pull rod (9) is connected with a second sliding sleeve (25) in a sliding mode, and the second sliding sleeve (25) is arranged on the left side face of the inner wall of the supporting groove (11).