CN219079995U

CN219079995U - Elastic buffer structure of combined sports floor

Info

Publication number: CN219079995U
Application number: CN202320216377.5U
Authority: CN
Inventors: 王连君
Original assignee: Fushun Dongti Sports Wooden Floor Factory
Current assignee: Fushun Dongti Sports Wooden Floor Factory
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-05-26
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses an elastic buffer structure of a combined sports floor, which relates to the field of sports floors and comprises an upper plate surface, wherein an upper elastic column is arranged at the bottom of the upper plate surface, a lower elastic column is arranged in the upper elastic column, the bottom of the lower elastic column is provided with a plate surface, the bottom of the plate surface is provided with a lower plate surface, the center of the plate surface is provided with an upper gap, and an upper cavity is wrapped outside the upper gap. According to the utility model, the splicing of the combined floor is realized on the basis of simplicity and convenience through the built-in spring structure, the elastic buffering characteristic is increased, the buffering function is increased, the buffering device is arranged in the splicing part, and the buffering device of the combined floor is matched with the buffering device of the combined floor, so that the problem that the buffering forces of different areas are different when the combined floor is used can not occur, meanwhile, the devices such as the springs and the air bags are assembled at the splicing part, and meanwhile, the structures of the two springs are arranged in the same device, so that the combined floor is more convenient for later maintenance, does not influence the buffering structure of the combined floor, is independently dismantled, and is convenient for later maintenance.

Description

Elastic buffer structure of combined sports floor

Technical Field

The utility model relates to the field of sports floors, in particular to an elastic buffer structure of a combined sports floor.

Background

The assembled floor is a novel product using polypropylene as a main material, is initially used for a five-person football field, is continuously used around the world, has new improvement on the knowledge of the product, has the advantages of simple assembly, convenient movement, rain wash resistance, no worm-eating, long service life and the like compared with a plastic surface layer and a wood floor sports floor, and is more and more used for various sports fields, such as tennis courts, basketball courts, handball courts, badminton courts, table tennis courts and the like, and is particularly more suitable for outdoor sports fields.

The finished product of the combined sports floor is blocky, can be directly paved on the basic surface of cement or asphalt without bonding, is connected by using a unique lock catch between each floor, is quite simple to install, can be disassembled at will, and meanwhile, the buffer property of the combined sports floor and the floor section are of various bow-shaped structures, so that the buffer property of the product is improved, the damage of athletes is effectively reduced, and the rebound resilience of balls is improved.

And to the high buffer nature of combination floor, the concatenation department of sports floor adopts simple stack concatenation mostly, and such concatenation mode is unstable to first problem, and the user is very easy because skidding with the edge of floor lift up on the floor, leads to the concatenation unsuitable, takes place the potential safety hazard, and simultaneously, the floor thickness of concatenation department is thicker than other floors, and elasticity buffering power is worse for ground, when the sports bounce on the combination floor, the abrupt contact is to concatenation department can have certain influence to the sole.

Disclosure of Invention

Based on the above, the utility model aims to provide an elastic buffer structure of a combined sports floor, so as to solve the technical problems that the existing combined floor is easy to break at a spliced position to cause safety and the buffer force and the floor surface are uneven.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combined type sports floor's elasticity buffer structure, includes the face, it is provided with the elasticity post to go up the face bottom, go up the inside elasticity post that is provided with of elasticity post, elasticity post bottom is provided with the face down, the face bottom is provided with down the face, the face center is provided with the space, it has the cavity to go up the outside parcel of space.

Through adopting above-mentioned technical scheme, go up the face and be connecting device's top layer, be fixed with an upper elastic column in the bottom of last face, go up elastic column's internal connection down the elastic column, the connected mode of both is similar to flexible pipe, when two floor concatenation processes, the bottom of lower elastic column is the face, face central point put have with go up the upper gap that elastic column length and width is the same, inside the face, have a round cavity around last gap, the shape is unfixed, change according to the shape of face.

The utility model further provides that the top of the lower elastic column is fixedly provided with an outer spring, the outer side of the outer spring is provided with an inner elastic column, and the top of the inner elastic column is provided with an inner spring.

Through adopting above-mentioned technical scheme, the fixed outer spring in top of lower elastic column, the spring column in the inboard parcel of outer spring, the spring is lived to the inboard parcel of interior elastic column, and the parcel layer upon layer is lived, and the spring column in the interior spring restriction, the spring column under the outer spring restriction.

The utility model is further characterized in that a plurality of buckles are arranged at the top of the lower elastic column.

By adopting the technical scheme, the fixed quantitative hasp in lower elastic column top, wherein the shape of hasp is not perpendicular fixed at upper elastic column top, wholly presents the slope form, receives outside pressure and can rebound to vertical state.

The utility model is further characterized in that the bottom of the board is provided with a relay column, two sides of the relay column are provided with clamping grooves, and the inner side of the bottom of the board is provided with an inner clamping groove.

Through adopting above-mentioned technical scheme, the bottom of face is provided with the relay post, and the relay post passes through the draw-in groove assembly of self inside the draw-in groove, fixes in the face bottom, highly inconsistent with the face, compares in the face weak point greatly.

The utility model is further characterized in that a lower gap is arranged in the center of the lower plate surface, and a lower cavity is wrapped outside the lower gap.

Through adopting above-mentioned technical scheme, the face is the same with last face down, and inside cavity down is irregular shape too, and the size shape and the last cavity of cavity down are the same.

The utility model is further characterized in that a first floor is fixed on one side of the upper plate surface, and a second floor is fixed on one side of the plate surface and one side of the lower plate surface.

By adopting the technical scheme, the first floor and the second floor are the names of the spliced floors, and the parts at the spliced positions of the two floors are different.

In summary, the utility model has the following advantages:

1. according to the utility model, the built-in spring structure is adopted to splice the combined floor on the basis of simplicity and convenience, the elastic buffering characteristic is increased, meanwhile, the buffering function is increased, and the buffer device is arranged in the spliced part and is matched with the buffer device of the combined floor, so that the problem that the buffering forces of different areas are different when the floor is used is avoided;

2. the utility model assembles the spring and the air bag at the joint, and simultaneously the structures of the two springs are in the same device, thereby being more convenient for later maintenance, having no influence with the buffer structure of the floor, being independently dismantled and being convenient for later maintenance.

Drawings

FIG. 1 is a schematic view of the internal structure of a panel of the present utility model;

FIG. 2 is a schematic view of the internal structure of the support column of the present utility model;

FIG. 3 is a schematic view of the internal structure of the outer spring of the present utility model;

FIG. 4 is a schematic view of the internal structure of the innerspring of the utility model;

FIG. 5 is a schematic view of the internal structure of the relay post of the present utility model;

fig. 6 is a schematic overall structure of the present utility model.

In the figure: 1. an upper plate surface; 2. a plate surface; 3. a lower plate surface; 4. an upper gap; 5. an elastic column is arranged; 6. a lower gap; 7. a lower elastic column; 8. an upper cavity; 9. a lower cavity; 10. an outer spring; 11. a relay column; 12. a clamping groove; 13. a hasp; 14. an inner elastic column; 15. an inner spring; 16. an inner clamping groove; 17. a first floor; 18. and a second floor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a modular sports floor's elasticity buffer structure, as shown in fig. 1 through 6, includes face 1, face 1 bottom is provided with upward elasticity post 5, upward elasticity post 5 is inside to be provided with down elasticity post 7, elasticity post 7 bottom is provided with face 2 down, face 2 bottom is provided with down face 3, face 2 center is provided with space 4, the parcel of the outside of space 4 has upper cavity 8.

The elastic buffer structure of the combined sports floor is mostly embodied on the material level, has the modified polypropylene of raw materials such as ultraviolet radiation resistance, oxidation resistance, cold resistance and the like, so that the floor has the advantages of pressure resistance, impact resistance, high and low temperature resistance, long service life and the like, is nontoxic and harmless, the key point of the device is that the splice of the combined sports floor is placed, wherein the supporting parts inside the whole removal device are all made of the same material as the combined sports floor, the materials are unified, and the sole is more comfortable when being close to the ground to the greatest extent.

Before use, only one floor 17 of the upper board 1 needs to be spliced, the upper board 2 is close to, namely, the bottom of the upper board 1 coincides with the top of the board 2, the upper elastic column 5 fixed at the bottom of the upper board 1 passes through the upper gap 4 in the center of the board 2, after alignment, the upper board 1 is lightly pressed by feet or hands, the strength is light, the action is just to enable the hasp 13 at the top of the lower elastic column 7 to move upwards, after movement, the lower elastic column 7 and the hasp 13 fixed by the upper elastic column 5 are originally because of the inclined form, because the upper pressure of the lower elastic column 7 is applied, the hasp 13 also moves, the gap at the topmost end does not have the pressure of the bottom, the edge of the upper elastic column 5 is not fixed any more, and the hasp 13 returns to the vertical state again, is parallel to the edge of the lower elastic column 7, at the moment, the outer spring 10 at the top of the lower elastic column 7 is not subjected to the pressure of the bottom, the original state begins to restore the lower elastic column 7 to the lower collision, meanwhile, the innermost inner spring 15 of the outer spring 10 also restores to the original length, the inner spring 13 moves downwards along with the bottom, the inner spring 14 and passes through the upper board 2 and the upper gap 3 and the lower board 2 together, and the inner spring 4 passes through the upper board 2 and the upper board 3 together after the inner and lower layers are assembled together.

Simultaneously, before pressing, the bottom surface of the lower elastic column 7 is close to the surface of the relay column 11, the force of the relay column 11 fixed on the board surface 2 is used for pushing the hasp 13 to unbind, at this time, the clamping groove 12 at the bottom of the relay column 11 is fixed inside the inner clamping groove 16, and the ejection of the outer spring 10 and the inner spring 15 is completed.

The material of the relay post 11 can be changed according to the shape, if the shape of the relay post 11 is a cylinder, the relay post can be co-extruded with the lower elastic post 7 to form a supporting device at the bottom, the material is harder metal, if the hasp 13 is simply unbinding, the lighter and fragile material is used, the relay post is cracked under external pressure, and the use of the device is not affected even if the relay post is pressed at the bottom.

The upper plate surface 1 is lightly rotated by feet or hands to enable the relay column 11 at the bottom of the plate surface 2 to be adsorbed and fixed with the bottom of the lower elastic column 7, meanwhile, the clamping groove 12 at the bottom of the lower elastic column 7 is enabled to rotate through the rotation of the upper plate surface 1, and the position of the clamping groove 16 in the bottom of the plate surface 2 is rotated out, so that the relay column 11 and the plate surface 2 are not fixed any more, and are adsorbed on the lower elastic column 7, and the impact force of the external spring 10 and the internal spring 15 is carried out through the top device, so that the device bottom is jointly extruded together with the relay column 11, and the fixing process is completed.

Wherein face 2 and the inside upper cavity 8 of face 3 and lower cavity 9 are the main buffer structure part of device down, and upper cavity 8 and lower cavity 9 also can be regarded as the irregular gasbag of shape, and there is tiny cavity outside when upper cavity 8 and lower cavity 9 are as the gasbag, and when external pressure is too big, release inside gas, reach simple buffering effect, so face 2 and the form and the quantity of face 3 down can change according to actual conditions, and for better supporting force, face 2 and face 3 down can be wider and thick in face 1, have guaranteed the stability of concatenation.

The inside of the upper plate surface 1 is provided with the outer spring 10 and the inner spring 15, the outer spring 10 and the inner spring 15 are arranged in the same device, the spring device is also a device which is more easy to damage and needs to be maintained, and if any part of the outer spring 10 and the inner spring 15 is damaged, the device can be used for maintaining the inner outer spring 10 and the inner spring 15 only by dismantling through the upper plate surface 1.

This device is in the use, not only can make the buffering dynamics of concatenation department the same with the buffering dynamics of sports floor, can also treat the floor and the take off of concatenation department through the place when using, the user presses and steps on, the lower elastic column 7 of going up the inside of face 1 is more firm fixed in last space 4 and lower space 6 departments, makes the device connect more stable, can not appear because unexpected falling and lead to phenomenon such as concatenation department fracture.

The top of the lower elastic column 7 is fixed with an outer spring 10, an inner elastic column 14 is arranged outside the outer spring 10, an inner spring 15 is arranged at the top of the inner elastic column 14, and the outer spring 10, the inner elastic column 14 and the inner spring 15 are wrapped layer by layer, so that the buffer force inside is provided to the greatest extent.

The top of the lower elastic column 7 is provided with a plurality of buckles 13, the number of the buckles 13 can be changed according to actual conditions, but the number of the buckles is not excessive, and the simple storage function is realized in the earlier stage.

The bottom of the board surface 2 is provided with a relay column 11, two sides of the relay column 11 are provided with clamping grooves 12, the inner side of the bottom of the board surface 2 is provided with an inner clamping groove 16, the overall shape of the clamping groove 12 is similar to a hook, in a fixed state, a longer structure is clamped into the inner clamping groove 16, and when the board surface is required to be used, the board surface is rotated by external force, and the longer structure part is rotated to a notch of the inner clamping groove 16, so that the board surface can be separated.

The center of the lower plate surface 3 is provided with a lower gap 6, and a lower cavity 9 is wrapped outside the lower gap 6 and is consistent with the internal structure of the plate surface 2.

The upper plate surface 1 is fixed with a first floor 17 on one side, the plate surface 2 and the lower plate surface 3 are both fixed with a second floor 18, and the first floor 17 and the second floor 18 are floor parts of the combined sports floor.

The utility model creatively combines the spring with the splicing device, thereby avoiding the superposition treatment of the splicing part of the traditional combined floor; in this scheme, utilize the basic attribute of interior spring 15 and outer spring 10, make the combined mode on floor 17 and No. two floors 18 simpler and convenient, the maximum liberation both hands simultaneously through daily extrusion to the floor with trample, make the junction more stable and firm, with the metal part that utilizes in the same structure in the induction, more make things convenient for the maintenance of later stage.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. The utility model provides a combined type sports floor's elasticity buffer structure, includes face (1), its characterized in that: the utility model discloses a face is provided with face (2) and is provided with face (3), face (2) center is provided with space (4), space (4) outside parcel has cavity (8) in going up, face (1) bottom is provided with elasticity post (5), elasticity post (5) inside is provided with down elasticity post (7), elasticity post (7) bottom is provided with face (2) down, face (2) bottom is provided with down.

2. The resilient cushioning structure of a modular sports floor as set forth in claim 1, wherein: the top of the lower elastic column (7) is fixedly provided with an outer spring (10), the outer side of the outer spring (10) is provided with an inner elastic column (14), and the top of the inner elastic column (14) is provided with an inner spring (15).

3. The resilient cushioning structure of a modular sports floor as set forth in claim 1, wherein: the top of the lower elastic column (7) is provided with a plurality of buckles (13).

4. The resilient cushioning structure of a modular sports floor as set forth in claim 1, wherein: the novel plate is characterized in that a relay column (11) is arranged at the bottom of the plate surface (2), clamping grooves (12) are formed in two sides of the relay column (11), and inner clamping grooves (16) are formed in the inner side of the bottom of the plate surface (2).

5. The resilient cushioning structure of a modular sports floor as set forth in claim 1, wherein: the center of the lower plate surface (3) is provided with a lower gap (6), and a lower cavity (9) is wrapped outside the lower gap (6).

6. The resilient cushioning structure of a modular sports floor as set forth in claim 1, wherein: a first floor (17) is fixed on one side of the upper plate surface (1), and a second floor (18) is fixed on one side of the plate surface (2) and one side of the lower plate surface (3).