CN211536324U

CN211536324U - Modular outdoor dance teaching is with dance pad

Info

Publication number: CN211536324U
Application number: CN201922023674.4U
Authority: CN
Inventors: 李欣欣
Original assignee: Changsha Normal University
Current assignee: Changsha Normal University
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-22
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a modular outdoor dance teaching is with dance pad, includes square piece and dance pad, symmetry fixed mounting fixing base around the square top, first through-hole has been seted up to the same position of the preceding lateral wall of two fixing bases, has passed same root pivot in two first through-holes, and the pivot is connected with the equal bearing of two first through-hole inner walls, and the pivot is driven by power device, the fixed suit roller in middle part outer lane of pivot, the cotton face that roller outer lane fixed mounting magic was pasted, the equal fixed mounting in both ends bottom of dance pad have the face of colluding that the magic was pasted. The utility model discloses a first rectangular plate and second rectangular plate make things convenient for the roller to carry out the roll-up with dance pad jack-up when to it, clean scraping bar can strike off the debris of dance pad bottom to reduced artifical clear degree of difficulty, rolled up into the tube-shape with the comparatively compact roll-up of dance pad simultaneously, made it difficult in disorder, difficult production fold conveniently deposits, and then made the life of dance pad more permanent.

Description

Modular outdoor dance teaching is with dance pad

Technical Field

The utility model belongs to outdoor dance pad field of combination formula, specifically speaking are dance pad is used in teaching of modular outdoor dance.

Background

Along with economic technology's development, recreational activity is more and more liked by the public, dance is also listened along with it, when carrying out outdoor dance, often need use dance pad under the foot, play the shock attenuation antiskid and prevent to cause the effect of injury to the dancer when falling down, make the dance process go on smoothly, owing to be outdoor dance, after dance pad used up at every turn, the bottom of dance pad can be stained with all kinds of debris such as rubble and grass bits, and dance pad needs the roll-up to prevent to produce the fold and leads to shortening life, it is compact to be difficult for making its roll-up through ordinary roll-up mode.

SUMMERY OF THE UTILITY MODEL

The utility model provides a modular outdoor dance teaching is with dance pad for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a combined dance pad for outdoor dance teaching comprises a square block and a dance pad, wherein fixed seats are symmetrically and fixedly installed at the front and the back of the top of the square block, first through holes are formed in the same positions of the front side walls of the two fixed seats, a same rotating shaft penetrates through the two first through holes and is connected with the inner walls of the two first through holes in a bearing mode, the rotating shaft is driven by a power device, a roller is fixedly sleeved on the outer ring of the middle of the rotating shaft, a cotton surface of a magic tape is fixedly installed on the outer ring of the roller, hook surfaces of the magic tape are fixedly installed at the bottoms of the two ends of the dance pad, a containing groove is formed in the right side surface of the square block, a first rectangular plate is arranged in the containing groove, the lower end of the first rectangular plate is hinged and connected with the bottom of the containing groove, a second rectangular plate is hinged and connected to the upper end of the right side wall of the first rectangular plate, the top surface, the equal fixed mounting in both ends has two rectangular blocks that are located same vertical on-line around the square right side wall, rotates between per two rectangular blocks that are located same vertical on-line to be connected with same minor axis, and the inboard fixed mounting of minor axis has the dog, and the torsional spring is installed with the rectangular block junction to the minor axis, and the dog all faces the holding tank, and the dog is towards the one end of holding tank and the right flank contact cooperation of second rectangular plate.

As above a modular dance pad for outdoor dance teaching, square piece right side wall set up the recess, the recess is located one side of holding tank, vertical cooperation has been placed in the recess both ends and has been seted up opposite soon to threaded stud, the right side wall of first rectangular plate correspond stud's one end and set up first screw hole, the left side wall of second rectangular plate correspond stud's the other end and set up the second screw hole, second screw hole and first screw hole can be coaxial when second rectangular plate and first rectangular plate are opened.

As above a modular outdoor dance teaching is with dance pad, the equal fixed mounting of lateral wall have the montant L template upwards around the roller, the upper end of L template all articulates and is connected with the third rectangular plate that inclines down, the articulated inboard upper end of connecting at the L template of third rectangular plate one end, the third rectangular plate other end is towards the center department of roller, spring fixed connection is passed through at the horizontal plate part top of third rectangular plate bottom and the L template that corresponds.

The combined outdoor dance teaching pad is characterized in that the power device is a motor.

The combined outdoor dance teaching pad is characterized in that the power device is a rocking handle.

As to the combined outdoor dance teaching pad, the handles are symmetrically and fixedly arranged on the front side and the rear side of the square block.

The utility model has the advantages that: when the dance pad needs to be rolled up, the stop block is firstly pulled outwards to be pulled outwards, so that a user can pull the first rectangular plate outwards, the user drives the second rectangular plate to move outwards together through the first rectangular plate until an inverted V-shaped structure is formed between the first rectangular plate and the second rectangular plate so as to play a role in fixed support, the inverted V-shaped structure gradually moves outwards along with the first rectangular plate, the height of the inverted V-shaped structure is lower and lower until the inverted V-shaped structure is highly suitable for the user, then the bottom of one end of the dance pad is adhered to the side wall of the outer ring of the roller through the matching of the hook face and the cotton face of the magic tape, meanwhile, the bottom of the corresponding position of the dance pad is contacted with the cleaning scraping strip at the top of the second rectangular plate, then the rotating shaft is driven by the power device to drive the roller to rotate, so that the dance pad is rolled up, the dance pad continuously moves towards the left side under the action of the roller, when the dance pad moves to the left side, the cleaning scraper bar can scrape sundries such as broken stone and dust stained on the bottom of the dance pad easily, after the dance pad is used, the first rectangular plate and the second rectangular plate are retracted into the accommodating groove again, and the stop block automatically rebounds under the action of the torsion spring, so that the first rectangular plate and the second rectangular plate are both blocked in the accommodating groove by the stop block, the dance pad is small in size and convenient to carry; the utility model discloses a first rectangular plate and second rectangular plate make things convenient for the roller to carry out the roll-up with dance pad jack-up when it, the clean strip of scraping can strike off the debris of dance pad bottom to reduced artifical clear degree of difficulty, simultaneously, the utility model discloses can make its difficult in disorder with the comparatively compact roll-up tube-shape of dance pad, difficult production fold is conveniently deposited, and then makes the life of dance pad permanent more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a front view of the present invention; FIG. 2 is a schematic view of the A-direction structure of FIG. 1; FIG. 3 is a schematic view of the structure of FIG. 1 in the direction B; FIG. 4 is an enlarged view of I of FIG. 1; FIG. 5 is a view showing the usage state of the present invention; fig. 6 is an enlarged view of ii of fig. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A combined dance pad for outdoor dance teaching is shown in the figure, and comprises a square block 1 and a dance pad 10, wherein fixed seats 2 are symmetrically and fixedly installed at the front and back of the top of the square block 1, first through holes 3 are formed in the same positions of the front side walls of the two fixed seats 2, a same rotating shaft 4 penetrates through the two first through holes 3, the rotating shaft 4 is in bearing connection with the inner walls of the two first through holes 3, the rotating shaft 4 is driven by a power device, a roller 5 is fixedly sleeved on the outer ring of the middle part of the rotating shaft 4, a cotton surface 24 of a magic tape is fixedly installed on the outer ring of the roller 5, hook surfaces 25 of the magic tape are fixedly installed at the bottoms of two ends of the dance pad 10, a holding groove 6 is formed in the right side surface of the square block 1, a first rectangular plate 7 is arranged in the holding groove 6, the lower end of the first rectangular plate 7 is hinged with the bottom of the holding groove, the top surface of second rectangular plate 8 and the top surface parallel and level of first rectangular plate 7, the clean scraping strip 9 of top fixed mounting of second rectangular plate 8, the equal fixed mounting in both ends has two rectangular blocks 11 that are located same vertical on-line around the 1 right side wall of square block, it is connected with same stub axle 12 to rotate between every two rectangular blocks 11 that are located same vertical on-line, the inboard fixed mounting of stub axle 12 has dog 14, the torsional spring is installed with rectangular block 11 junction to stub axle 12, dog 14 all faces holding tank 6, and dog 14 is towards the one end of holding tank 6 and the right flank contact cooperation of second rectangular plate 8. When the dance pad 10 needs to be rolled up, the stop block 14 is firstly pulled outwards, so that a user can pull the first rectangular plate 7 outwards, the user drives the second rectangular plate 8 to move outwards together through the first rectangular plate 7 until an inverted V-shaped structure is formed between the first rectangular plate 7 and the second rectangular plate 8 so as to play a role in fixed support, the inverted V-shaped structure gradually moves outwards along with the first rectangular plate 7, the height of the inverted V-shaped structure is lower and lower until the inverted V-shaped structure is suitable for the user to use, then the bottom of one end of the dance pad 10 is adhered to the outer ring side wall of the roller 5 through the matching of the hook face 25 and the cotton face 24 of the magic tape, meanwhile, the bottom of the dance pad 10 at the corresponding position is contacted with the cleaning scraping strip 9 at the top of the second rectangular plate 8, then the power device drives the rotating shaft 4 to drive the roller 5 to rotate, so that the dance pad 10 is rolled up, the dance pad 10 continuously moves towards the left side under, because the dance pad 10 presses the cleaning scraper 9 under the action of gravity, when the dance pad 10 moves to the left side, the cleaning scraper 9 can scrape sundries such as gravels and dust stained at the bottom of the dance pad 10 easily, after the dance pad is used, the first rectangular plate 7 and the second rectangular plate 8 are withdrawn into the accommodating groove 6 again, and the stop dog 14 automatically rebounds under the action of the torsion spring 13, so that the first rectangular plate 7 and the second rectangular plate 8 are both blocked in the accommodating groove 6 by the stop dog 14, the dance pad is small in size and convenient to carry; the utility model discloses a first rectangular plate 7 and second rectangular plate 8 make things convenient for roller 5 to carry out the roll-up with dance pad 10 jack-up when it, clean scraping strip 9 can strike off the debris of dance pad 10 bottom to reduced artifical clear degree of difficulty, simultaneously, the utility model discloses can make it difficult in disorder with dance pad 10 more for the compact roll-up tube-shape of rolling up, difficult production fold is conveniently deposited, and then makes dance pad 10's life permanent more.

Specifically, as shown in the figure, the recess 15 is seted up to square 1 right side wall described in this embodiment, and the recess 15 is located one side of holding tank 6, and vertical cooperation has been placed in the recess 15 and both ends are seted up and are rotated to threaded stud 16 in opposite directions, the right side wall of first rectangular plate 7 correspond the one end of stud 16 and set up first screw hole 18, the left side wall of second rectangular plate 8 correspond the other end of stud 16 and set up second screw hole 19, second screw hole 19 and first screw hole 18 can be coaxial when second rectangular plate 8 and first rectangular plate 7 are opened. The groove 15 is arranged on the right side wall of the square block 1 to place the stud 16, so that the space is fully utilized, the structure of the dance mat is compact, the size is small, when the first rectangular plate 7 and the second rectangular plate 8 are pulled out of the accommodating groove 6, the first rectangular plate 7 and the second rectangular plate 8 jointly form an inverted V-shaped structure to play a role in fixed support, when the dance mat 10 is rolled by the roller 5, the dance mat 10 is easy to push the second rectangular plate 8 to slide to the left side so as to break the fixed support of the inverted V-shaped structure, two ends of the stud 16 are respectively inserted into the first threaded hole 18 and the second threaded hole 19 to be matched with the first rectangular plate 8 and the second rectangular plate 8, so that the second rectangular plate 8 cannot be pushed to the left side when the dance mat 10 is rolled by the roller 5, the first rectangular plate 7 and the second rectangular plate 8 jointly play a good fixed support role, and simultaneously, the depth of the stud 16 matched with the corresponding threaded hole can be adjusted by screwing the, thereby controlling the inclination angles of the first rectangular plate 7 and the second rectangular plate 8 and further controlling the position height of the cleaning scraping strip 9 so as to facilitate the cleaning scraping strip 9 to scrape sundries at the bottom of the dance pad 10.

Specifically, as shown in the figure, the equal fixed mounting of the front and back lateral wall of roller 5 have the ascending L template 20 of montant orientation, the upper end of L template 20 all articulates and is connected with decurrent third rectangular plate 21, the articulated inboard upper end of connecting at L template 20 of third rectangular plate 21 one end, the third rectangular plate 21 other end is towards the center department of roller 5, spring 22 fixed connection is passed through at the horizontal plate part top of third rectangular plate 21 bottom and the L template 20 that corresponds. When the magic tape cotton surface 24 at the outer ring of the roller 5 and the magic tape hook surface 25 at the bottom of the dance pad 10 are not firmly bonded with each other, the third rectangular plate 21 is shifted upwards firstly, the spring 22 is stretched, then one end of the dance pad 10 passes through the space between the third rectangular plate 21 and the roller 5, and then the third rectangular plate 21 is loosened to enable the third rectangular plate 21 to compress the dance pad 10 on the roller 5, so that the dance pad 10 can be conveniently rolled up by the roller 5.

Further, as shown in the figure, the power device in this embodiment is a motor. The motor drive makes the roll-up of dance pad 10 easy and laborsaving.

Further, as shown in the drawings, the power device of the present embodiment is a rocking handle. The low in cost of rocking handle waves the rocking handle through the manpower and realizes making the roll-up of dance pad 10 the utility model discloses it is all comparatively convenient to use and carry.

Furthermore, as shown in the figure, the square block 1 of the present embodiment is symmetrically and fixedly installed with handles 23 at the front and the rear sides. The handle 23 makes the utility model convenient and labor-saving when moving.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a modular outdoor dance teaching is with dance pad which characterized in that: comprises a square block (1) and a dance pad (10), wherein the fixed seats (2) are symmetrically and fixedly arranged in front and back of the top of the square block (1), the same position of the front side wall of the two fixed seats (2) is provided with a first through hole (3), a same rotating shaft (4) penetrates through the two first through holes (3), the rotating shaft (4) is in bearing connection with the inner walls of the two first through holes (3), the rotating shaft (4) is driven by a power device, the outer ring of the middle part of the rotating shaft (4) is fixedly sleeved with a roller (5), the outer ring of the roller (5) is fixedly provided with a cotton surface (24) with a magic tape, hook surfaces (25) with the magic tape are fixedly arranged at the bottoms of the two ends of the dance pad (10), the right side surface of the square block (1) is provided with a containing groove (6), a first rectangular plate (7) is arranged in the containing groove (6), and the lower end, the articulated second rectangular plate (8) that is connected with of right side wall upper end of first rectangular plate (7), the top surface of second rectangular plate (8) and the top surface parallel and level of first rectangular plate (7), the clean strickle (9) of top fixed mounting of second rectangular plate (8), the equal fixed mounting in both ends has two rectangular blocks (11) that are located same vertical on-line around square piece (1) right side wall, it is connected with same stub axle (12) to rotate between per two rectangular blocks (11) that are located same vertical on-line, the inboard fixed mounting of stub axle (12) has dog (14), the torsional spring is installed with rectangular block (11) junction in stub axle (12), dog (14) all are towards holding tank (6), and dog (14) are towards the one end of holding tank (6) and the right flank contact cooperation of second rectangular plate (8).

2. The combined outdoor dance teaching dance pad of claim 1, wherein: square piece (1) right side wall set up recess (15), recess (15) are located one side of holding tank (6), vertical cooperation has been placed in recess (15) both ends and has been seted up opposite soon to threaded stud (16), the right side wall of first rectangular plate (7) correspond the one end of stud (16) and set up first screw hole (18), the left side wall of second rectangular plate (8) correspond the other end of stud (16) and set up second screw hole (19), second screw hole (19) and first screw hole (18) can be coaxial when second rectangular plate (8) and first rectangular plate (7) are opened.

3. The combined outdoor dance teaching dance pad of claim 1, wherein: the equal fixed mounting of lateral wall has L template (20) that the montant moved towards upward around roller (5), the upper end of L template (20) is all articulated to be connected with third rectangular plate (21) that slant down, the articulated inboard upper end of connecting in L template (20) of third rectangular plate (21) one end, the center department of third rectangular plate (21) other end orientation roller (5), spring (22) fixed connection is passed through at the horizontal plate part top of third rectangular plate (21) bottom and L template (20) that correspond.

4. The combined outdoor dance teaching dance pad of claim 1, wherein: the power device is a motor.

5. The combined outdoor dance teaching dance pad of claim 1, wherein: the power device is a rocking handle.

6. The combined outdoor dance teaching dance pad of claim 1, wherein: handles (23) are symmetrically and fixedly arranged on the front side and the rear side of the square block (1).