CN211172921U

CN211172921U - Shock-resistant and wear-resistant plastic floor

Info

Publication number: CN211172921U
Application number: CN201921838171.6U
Authority: CN
Inventors: 丁力勘
Original assignee: Changzhou Ding Tai New Mstar Technology Ltd
Current assignee: Changzhou Ding Tai New Mstar Technology Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-04
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses an anti-seismic and wear-resistant plastic floor, which comprises a floor body, wherein the floor body comprises a rubber bottom plate, a first PVC base plate, a second PVC base plate, a polyethylene plate layer and a telescopic spring, the first PVC base plate is bonded on the upper surface of the rubber bottom plate, the telescopic spring is uniformly arranged between the first PVC base plate and the second PVC base plate, one end of the telescopic spring is fixedly connected with the upper surface of the first PVC base plate through a bolt, the other end of the telescopic spring is fixedly connected with the lower surface of the second PVC base plate through a bolt, the utility model separates the first PVC base plate from the second PVC base plate through the telescopic spring, when the floor body is stepped on, the polyethylene plate layer can transmit the received external force to the second PVC base plate, then the telescopic spring and a foam filling layer are contracted, thereby consuming the external force, and avoiding rigid collision between the floor body and the ground, the floor body is prevented from being separated from the ground.

Description

Shock-resistant and wear-resistant plastic floor

Technical Field

The utility model relates to a floor technical field specifically is a wear-resisting plastic floor of antidetonation.

Background

The floor is a ground decorative material, and the classification of floor has a lot, has according to structural classification: natural landscape geomantic omen floors, solid wood floors, reinforced composite wood floors, solid wood composite floors, bamboo wood floors, cork floors and the like; classified by use are: a floor for a household occasion, a floor for a commercial occasion, an anti-static floor, an outdoor floor, a floor special for stage dance, a floor special for a sports stadium, a floor special for track and field, and the like; the environmental protection grades are classified as follows: e1 grade flooring, E0 grade flooring, JAS star standard F4 star flooring, and the like. Some special propaganda geothermal special floors in China market are characterized in that the environment-friendly performance is high, the heat can be preserved and conducted as long as the base material is stable, and the floor is not cracked or deformed, and can be used in combination with pure solid wood floors and floor heating.

Plastic flooring, i.e. flooring laid with plastic material. Plastic flooring can be classified into two types, block (or tile) and coil (or leather), according to its use state. It can be divided into hard, semi-hard and soft (elastic) according to its material. The basic raw materials can be divided into polyvinyl chloride (PVC) plastics, Polyethylene (PE) plastics, polypropylene (PP) plastics and the like.

However, the existing plastic floor has the following defects when in use:

because the floor is used for being stepped by people, the strength of the floor is higher in order to prolong the service life of the floor, the existing plastic floor has higher strength but higher hardness, and thus after people step on the plastic floor, the pressure generated by people on the floor cannot be released, the joint of the floor and the ground is easily separated, and the falling of the floor is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wear-resisting plastic floor of antidetonation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wear-resisting plastic floor of antidetonation, includes the floor body, the floor body includes rubber bottom plate, first PVC base plate, second PVC base plate, polyethylene board layer and expanding spring, rubber bottom plate upper surface bonds and has first PVC base plate, first PVC base plate with evenly be provided with expanding spring between the second PVC base plate, expanding spring one end with bolt fixed connection is passed through to first PVC base plate upper surface, the expanding spring other end with second PVC base plate lower surface passes through bolt fixed connection, second PVC base plate upper surface bonds and has polyethylene board layer.

The first PVC substrate and the second PVC substrate are uniformly filled with foam filling layers, the expansion springs are wrapped by the foam filling layers, and the foam filling layers are made of polystyrene foam plastics.

The upper surface of the polyethylene plate layer is inlaid with a cross carbon fiber plate, and the upper surface of the cross carbon fiber plate and the upper surface of the polyethylene plate layer are located on the same horizontal plane.

Wherein, the thickness dimension of rubber bottom plate is 4 ~ 6mm, the thickness dimension of first PVC base plate is 3 ~ 5mm, the thickness dimension of second PVC base plate is 3 ~ 5mm, the thickness dimension on polyethylene board layer is 4 ~ 6mm, the thickness dimension on foam filling layer is 6 ~ 8 mm.

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

the utility model discloses an expanding spring keeps apart first PVC base plate and second PVC base plate, and when the floor body received to step on, the second PVC base plate was transfered to the external force that the polyethylene board layer can receive, then arouses expanding spring and foam filling layer shrink to with the external force consumption, avoid taking place rigid collision between floor body and the ground like this, prevent that the floor body breaks away from ground.

Drawings

FIG. 1 is a schematic view of the overall front view cross-section structure of the present invention;

fig. 2 is a schematic view of the overall overlooking structure of the present invention.

In the figure: 10-a floor body; 11-a rubber sole plate; 12-a first PVC substrate; 13-a second PVC substrate; 14-a polyethylene ply; 15-a telescopic spring; 16-a foam filling layer; 17-cross carbon fiber plate.

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. 1-2, the present invention provides a technical solution: the utility model provides a wear-resisting plastic floor of antidetonation, includes floor body 10, floor body 10 includes rubber bottom plate 11, first PVC base plate 12, second PVC base plate 13, polyethylene board layer 14 and expanding

spring

15, 11 upper surface bonds of rubber bottom plate have first PVC base plate 12, first PVC base plate 12 with evenly be provided with expanding spring 15 between the second PVC base plate 13, expanding spring 15 one end with bolt fixed connection is passed through to first PVC base plate 12 upper surface, the 15 other ends of expanding spring with second PVC base plate 13 lower surface passes through bolt fixed connection, 13 upper surface bonds of second PVC base plate have polyethylene board layer 14.

A foam filling layer 16 is uniformly filled between the first PVC substrate 12 and the second PVC substrate 13, the expansion spring 15 is wrapped by the foam filling layer 16, and the foam filling layer 16 is made of polystyrene foam.

Wherein, polyethylene board layer 14 upper surface inlays and has cross carbon fiber board 17, the upper surface of cross carbon fiber board 17 with the upper surface of polyethylene board layer 14 is located same horizontal plane.

Wherein, the thickness dimension of rubber bottom plate 11 is 4 ~ 6mm, the thickness dimension of first PVC base plate 12 is 3 ~ 5mm, the thickness dimension of second PVC base plate 13 is 3 ~ 5mm, the thickness dimension of polyethylene board layer 14 is 4 ~ 6mm, the thickness dimension of foam filling layer 16 is 6 ~ 8 mm.

The working principle is as follows: when using, lay floor body 10 subaerial in proper order, keep apart first PVC base plate 12 and second PVC base plate 13 through expanding spring 15, when floor body 10 received to trample, second PVC base plate 13 is transfered to the external force that polyethylene board layer 14 can receive, then arouses expanding spring 15 and the shrink of foam filling layer 16 to consume external force, avoid taking place rigid collision between floor body 10 and the ground like this, prevent that floor body 10 breaks away from ground.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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 wear-resisting plastic floor of antidetonation, includes floor body (10), its characterized in that: floor body (10) include rubber bottom plate (11), first PVC base plate (12), second PVC base plate (13), polyethylene board layer (14) and expanding spring (15), rubber bottom plate (11) upper surface bonds has first PVC base plate (12), first PVC base plate (12) with evenly be provided with expanding spring (15) between second PVC base plate (13), expanding spring (15) one end with bolt fixed connection is passed through to first PVC base plate (12) upper surface, the expanding spring (15) other end with second PVC base plate (13) lower surface passes through bolt fixed connection, second PVC base plate (13) upper surface bonds has polyethylene board layer (14).

2. A shock-resistant and wear-resistant plastic floor as claimed in claim 1, wherein: a foam filling layer (16) is uniformly filled between the first PVC substrate (12) and the second PVC substrate (13), the expansion spring (15) is wrapped by the foam filling layer (16), and the foam filling layer (16) is made of polystyrene foam plastic.

3. A shock-resistant and wear-resistant plastic floor as claimed in claim 1, wherein: polyethylene board layer (14) upper surface mosaic has cross carbon fiber board (17), the upper surface of cross carbon fiber board (17) with the upper surface of polyethylene board layer (14) is located same horizontal plane.

4. A shock-resistant and wear-resistant plastic floor as claimed in claim 2, wherein: the thickness dimension of rubber bottom plate (11) is 4 ~ 6mm, the thickness dimension of first PVC base plate (12) is 3 ~ 5mm, the thickness dimension of second PVC base plate (13) is 3 ~ 5mm, the thickness dimension of polyethylene board layer (14) is 4 ~ 6mm, the thickness dimension of foam filling layer (16) is 6 ~ 8 mm.