CN211635036U

CN211635036U - Novel dance teaching is with safe ground mat

Info

Publication number: CN211635036U
Application number: CN201921509360.9U
Authority: CN
Inventors: 黄琦
Original assignee: Chongqing Women's Vocational High School
Current assignee: Chongqing Women's Vocational High School
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-10-09
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a sport equipment technical field just discloses a novel dance teaching is with safe ground mat, including the dead lever, the quantity of dead lever is two, the outer wall fixedly connected with rubber support piece of dead lever, rubber support piece keeps away from the one end fixedly connected with elasticity lock ring of dead lever, the outer wall fixedly connected with fixed plate of elasticity lock ring, the fixed slot has been seted up to the upper surface of fixed plate. This novel safe ground mat for dance teaching sets up buffer spring and spacing spring respectively through the inside at the fixed slot and the outer wall of horizontal pole, can be when the student carelessly falls down, the upper surface of rubber packing ring receives the impact force, and the layer board transmits the impact force for buffer spring, and quick impact force decomposes under buffer spring and spacing spring cooperate, effectually protects the student, avoids the student to take place the condition emergence of colliding with, the effectual safety in utilization that promotes the ground mat.

Description

Novel dance teaching is with safe ground mat

Technical Field

The utility model relates to a sport equipment technical field specifically is a novel safe ground mat is used in dance teaching.

Background

Dance is an art form of performance, which uses the body to perform various elegant or difficult movements, usually with musical accompaniment, and takes rhythmic movements as the main expression means. It is usually with the help of music, also with the help of other props. Dancing itself has many social meanings and effects, including sports, social/courtesy, sacrifice, etiquette, etc. Dancing is important in ceremonies, etiquettes, celebrations and entertainment before human civilization has originated. The dance has appeared in China five thousand years ago, and is generated in a slave society, a certain characteristic is formed when the dance develops into Qin and Han, the dance learning process is very arduous, students can learn the dance only after undergoing numerous falls, and the falls cannot be avoided in the dance learning process, so that the dance learning has certain dangerousness, and most of the existing dance teaching floor mats are simple in structure and poor in safety, and the students are easy to be injured.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a novel dance teaching is with safe ground mat has solved current most dance teaching and has used ground mat structure comparatively simple, and the security is relatively poor, the easy injured problem of student.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a novel safety floor mat for dance teaching comprises fixing rods, wherein the number of the fixing rods is two, the outer walls of the fixing rods are fixedly connected with rubber supporting pieces, one ends, away from the fixing rods, of the rubber supporting pieces are fixedly connected with elastic supporting rings, the outer walls of the elastic supporting rings are fixedly connected with fixing plates, fixing grooves are formed in the upper surfaces of the fixing plates, the bottoms of the inner walls of the fixing grooves are fixedly connected with buffer springs, the upper surfaces of the buffer springs are fixedly connected with connecting blocks, the outer walls of the connecting blocks are movably connected with the inner walls of the fixing grooves, supporting rods are fixedly connected with the upper surfaces of the connecting blocks, bearing plates are fixedly connected to the top ends of the supporting rods, the outer walls of the fixing rods are hinged with connecting rods through hinge shafts, blind grooves are formed in one, the outer wall swing joint of horizontal pole has the gyro wheel, the spacing spring of outer wall fixedly connected with of connecting rod, the outer wall fixed connection of one end and the bracing piece that the connecting rod was kept away from to spacing spring, the outer wall fixedly connected with sponge inoxidizing coating of elasticity lock ring, the inner wall of sponge inoxidizing coating and the outer wall fixed connection of elasticity lock ring, the upper surface of bearing board and the lower fixed surface of sponge inoxidizing coating are connected, the outer wall fixedly connected with rubber packing ring of sponge inoxidizing coating, the outer wall fixedly connected with angle bead pad of rubber packing ring, the non-skid groove has been seted up to the lower surface of rubber.

Preferably, the number of the rubber supporting pieces is eight, and every four rubber supporting pieces are grouped and uniformly fixed on the outer wall of the fixing rod in an annular array mode.

Preferably, two ends of the fixing plate are respectively fixedly connected with the outer walls of the opposite surfaces of the two elastic support rings.

Preferably, the number of the fixing grooves is five, and five groups of fixing grooves are equidistantly arranged on the upper surface of the fixing plate.

Preferably, the corner protection pad is triangular in side view.

Preferably, the outer wall of the cross rod is fixedly connected with a bearing, the inner wall of the bearing is fixedly connected with the outer wall of the cross rod, and the outer wall of the bearing is fixedly connected with the inner wall of the roller.

(III) advantageous effects

The utility model provides a novel dance teaching is with safe ground mat possesses following beneficial effect:

(1) the utility model discloses a set up buffer spring and spacing spring respectively in the inside of fixed slot and the outer wall of horizontal pole, can make buffer spring and spacing spring cooperate, effectually support the bearing board, simultaneously when the student carelessly tumbles, the upper surface of rubber packing ring receives the impact force, the bearing board transmits the impact force for buffer spring, buffer spring atress compression decomposes the impact force, when the bearing board descends, the gyro wheel is at the last surface movement of fixed plate, the contained angle increase between two connecting rods, spacing spring atress is drawn, quick decomposing impact force under buffer spring and spacing spring cooperate, effectually protect the student, avoid the student to take place the condition emergence of colliding with, the safety in utilization of effectual promotion ground mat.

(2) The utility model discloses a set up the elastic support circle at rubber support piece's outer wall, can make rubber support piece effectual support the elastic support circle, the support chassis of ground mat adopts flexible material, when the student falls down, can effectually avoid the rigid position contact in student and the ground mat to lead to the injured condition to take place, the safety in utilization of effectual promotion ground mat, set up two triangle-shaped's corner protection pads at the outer wall of rubber packing ring simultaneously, the condition that the toe was played carelessly when can effectually avoiding the student to dance takes place, student's security in the effectual promotion dance learning process.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the support rod of the present invention;

fig. 3 is a side sectional view of the connecting rod of the present invention.

In the figure: the device comprises a fixing rod 1, a rubber supporting piece 2, an elastic supporting ring 3, a fixing plate 4, a fixing groove 5, a buffer spring 6, a connecting block 7, a supporting rod 8, a bearing plate 9, a connecting rod 10, a blind groove 11, a cross rod 12, a roller 13, a limiting spring 14, a sponge protective layer 15, a rubber gasket 16, a corner protection pad 17, an antiskid groove 18 and a bearing 19.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a novel safety floor mat for dance teaching comprises fixing rods 1, the number of the fixing rods 1 is two, rubber supporting pieces 2 are fixedly connected to the outer walls of the fixing rods 1, the number of the rubber supporting pieces 2 is eight, every four rubber supporting pieces 2 are grouped and uniformly fixed to the outer walls of the fixing rods 1 in an annular array mode, the rubber supporting pieces 2 can effectively support the elastic supporting rings 3 by arranging the elastic supporting rings 3 on the outer walls of the rubber supporting pieces 2, a supporting framework of the floor mat is made of flexible materials, when a student falls down, the phenomenon that the student is injured due to contact with rigid parts in the floor mat can be effectively avoided, the use safety of the floor mat is effectively improved, the elastic supporting rings 3 are fixedly connected to one end, far away from the fixing rods 1, of each rubber supporting piece 2, and the fixing plates 4 are fixedly connected to the outer walls of the elastic supporting rings 3, the two ends of the fixed plate 4 are respectively fixedly connected with the outer walls of the opposite surfaces of the two elastic support rings 3, the fixed plate 4 can be used as a main component of the floor mat to effectively fix the two elastic support rings 3, the deformation of the device can be prevented, the upper surface of the fixed plate 4 is provided with the fixing grooves 5, the number of the fixing grooves 5 is five, the five groups of fixing grooves 5 are equidistantly arranged on the upper surface of the fixed plate 4, the five groups of fixing grooves 5 can be matched, the impact force on the upper surface of the device can be rapidly and effectively decomposed, the use safety of the device can be effectively improved, the device can be better applied in life, the bottom of the inner wall of the fixing groove 5 is fixedly connected with the buffer spring 6, the upper surface of the buffer spring 6 is fixedly connected with the connecting block 7, the outer wall of the connecting block 7 is movably connected with the inner, the top end of the supporting rod 8 is fixedly connected with a supporting plate 9, the outer wall of the fixed rod 1 is hinged with a connecting rod 10 through a hinged shaft, one end of the connecting rod 10, which is far away from the supporting rod 8, is provided with a blind groove 11, the inner wall of the blind groove 11 is fixedly connected with a cross rod 12, the outer wall of the cross rod 12 is movably connected with a roller 13, the outer wall of the cross rod 12 is fixedly connected with a bearing 19, the inner wall of the bearing 19 is fixedly connected with the outer wall of the cross rod 12, the outer wall of the bearing 19 is fixedly connected with the inner wall of the roller 13, the cross rod 12 and the roller 13 are connected through the bearing 19, the roller 13 can be effectively fixed under the condition that the normal rolling of the roller 13 is not influenced, the tightness of the connection of each component in the effective lifting device is realized, the outer wall of the connecting rod 10 is fixedly connected with a limit spring 14, one end, the buffer spring 6 and the limit spring 14 can be matched to effectively support the bearing plate 9, meanwhile, when a student falls down carelessly, the upper surface of the rubber gasket 16 is impacted, the bearing plate 9 transmits the impact force to the buffer spring 6, the buffer spring 6 is stressed and compressed and decomposes the impact force, when the bearing plate 9 descends, the roller 13 moves on the upper surface of the fixing plate 4, the included angle between the two connecting rods 10 is increased, the limit spring 14 is stressed and lifted, the impact force is quickly decomposed under the matching of the buffer spring 6 and the limit spring 14, the student is effectively protected, the collision of the student is avoided, the use safety of the ground mat is effectively improved, the sponge protective layer 15 is fixedly connected to the outer wall of the elastic support ring 3, the inner wall of the sponge protective layer 15 is fixedly connected with the outer wall of the elastic support ring 3, the upper surface of bearing board 9 and the lower fixed surface of sponge inoxidizing coating 15 are connected, the outer wall fixedly connected with rubber packing ring 16 of sponge inoxidizing coating 15, the outer wall fixedly connected with angle bead pad 17 of rubber packing ring 16, the shape of looking sideways at angle bead pad 17 is triangle-shaped, the angle bead pad 17 of two triangles is set up to the outer wall at rubber packing ring 16, the condition that the toe was played carelessly when can effectually avoiding the student to dance takes place, the effectual security that promotes student's in the dance study, non-slip groove 18 has been seted up to the lower surface of rubber packing ring 16.

To sum up, the utility model can cooperate with each other by arranging the fixing groove 5, the buffer spring 6 and the limit spring 14, and by arranging the buffer spring 6 and the limit spring 14 in the fixing groove 5 and on the outer wall of the cross bar 12 respectively, the buffer spring 6 and the limit spring 14 can cooperate with each other, the supporting plate 9 is effectively supported, meanwhile, when the student carelessly falls down, the upper surface of the rubber gasket 16 is impacted, the supporting plate 9 transmits the impact force to the buffer spring 6, the buffer spring 6 is compressed and decomposes the impact force, when the supporting plate 9 descends, the roller 13 moves on the upper surface of the fixing plate 4, the included angle between the two connecting rods 10 is increased, the limit spring 14 is pulled up, the impact force is rapidly decomposed under the cooperation of the buffer spring 6 and the limit spring 14, the student is effectively protected, and the student is prevented from colliding, the use safety of the ground mat is effectively improved.

Through setting up rubber support piece 2, elastic support ring 3 and angle bead pad 17 cooperate, outer wall through at rubber support piece 2 sets up elastic support ring 3, can make 2 effectual supporting ring 3 of rubber support piece support, the support skeleton of ground mat adopts flexible material, when the student falls down, can effectually avoid the rigid position contact in student and the ground mat to lead to the injured condition to take place, the effectual safety in utilization that promotes the ground mat, set up two triangle-shaped's angle bead pads 17 at the outer wall of rubber packing ring 16 simultaneously, the condition that the toe was played carelessly when can effectually avoiding the student to dance takes place, effectual promotion dance learning in-process student's security.

It should be noted that, in this document, terms such as "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 novel dance teaching is with safe ground mat, includes dead lever (1), its characterized in that: the number of the fixing rods (1) is two, the outer wall of each fixing rod (1) is fixedly connected with a rubber supporting piece (2), one end, far away from the fixing rod (1), of each rubber supporting piece (2) is fixedly connected with an elastic supporting ring (3), the outer wall of each elastic supporting ring (3) is fixedly connected with a fixing plate (4), the upper surface of each fixing plate (4) is provided with a fixing groove (5), the bottom of the inner wall of each fixing groove (5) is fixedly connected with a buffer spring (6), the upper surface of each buffer spring (6) is fixedly connected with a connecting block (7), the outer wall of each connecting block (7) is movably connected with the inner wall of each fixing groove (5), the upper surface of each connecting block (7) is fixedly connected with a supporting rod (8), the top end of each supporting rod (8) is fixedly connected with a supporting plate (9), and the, the connecting rod (10) is far away from one end of the supporting rod (8) and is provided with a hidden groove (11), the inner wall of the hidden groove (11) is fixedly connected with a cross rod (12), the outer wall of the cross rod (12) is movably connected with a roller (13), the outer wall of the connecting rod (10) is fixedly connected with a limiting spring (14), one end of the limiting spring (14) far away from the connecting rod (10) is fixedly connected with the outer wall of the supporting rod (8), the outer wall of the elastic supporting ring (3) is fixedly connected with a sponge protective layer (15), the inner wall of the sponge protective layer (15) is fixedly connected with the outer wall of the elastic supporting ring (3), the upper surface of the supporting plate (9) is fixedly connected with the lower surface of the sponge protective layer (15), the outer wall of the sponge protective layer (15) is fixedly connected with a rubber gasket (16), and the outer wall of the, the lower surface of the rubber gasket (16) is provided with an anti-skid groove (18).

2. A novel safety floor mat for dance teaching according to claim 1, wherein: the number of the rubber supporting pieces (2) is eight, and every four rubber supporting pieces (2) are in one group and are uniformly fixed on the outer wall of the fixed rod (1) in an annular array mode.

3. A novel safety floor mat for dance teaching according to claim 1, wherein: and two ends of the fixing plate (4) are respectively fixedly connected with the outer walls of the opposite surfaces of the two elastic support rings (3).

4. A novel safety floor mat for dance teaching according to claim 1, wherein: the quantity of fixed slot (5) is five groups, and sets of fixed slot (5) equidistance is seted up on the upper surface of fixed plate (4).

5. A novel safety floor mat for dance teaching according to claim 1, wherein: the side view shape of the corner protection pad (17) is triangular.

6. A novel safety floor mat for dance teaching according to claim 1, wherein: the outer wall fixedly connected with bearing (19) of horizontal pole (12), the inner wall fixed connection of the inner wall of bearing (19) and horizontal pole (12), the outer wall fixed connection of the outer wall of bearing (19) and gyro wheel (13).