Rubber floor tile resistant to telescopic deformation

Abstract

The utility model relates to the field of rubber floor tiles, in particular to a rubber floor tile resistant to telescopic deformation, which comprises a rubber floor tile body, a supporting block and a compression-resistant shock absorber, the compression-resistant shock absorber is arranged on the bottom surface of the rubber floor tile body, and a central area is arranged in the middle of the bottom surface of the rubber floor tile body. Grooves which are communicated with each other are formed between the adjacent compression-resistant shock absorbers outside the central area. According to the rubber floor tile resistant to telescopic deformation, the bottom of an original whole outside the central area is divided into a plurality of areas, due to the design, transmission of stress of the bottom of the single rubber floor tile body can be broken, telescopic deformation of the rubber floor tile body is reduced, and meanwhile the rubber floor tile resistant to telescopic deformation is not prone to deformation. The groove has a certain width and depth and can accommodate a certain degree of telescopic deformation, the overall stability of an installation site is kept, and the central area can ensure that the rubber floor tile does not shrink or shift.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber floor tile field, more specifically, it relates to a kind of anti-stretching deformation rubber floor tile. BACKGROUND

[0002] With years of application, currently, rubber floor tile has been widely used, and the rubber floor tile on the market currently, commonly adopt multilayer structure composite rubber floor tile, due to the different material quality of each layer, there is difference in shrinkage coefficient (especially rubber floor tile, the shrinkage difference of each layer material is particularly obvious), and, at the adjacent of rubber floor tile, after installation, it is prone to deformation due to temperature and humidity change, and the emergence of rubber floor tile edge pops up, joint gap becomes large and other problems.

[0003] Therefore, it is necessary to provide an anti-stretching deformation rubber floor tile to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model provides an anti-stretching deformation rubber floor tile to overcome at least one of the defects (deficiencies) of the prior art.

[0005] To solve the above technical problems, the technical scheme of the utility model is as follows: an anti-stretching deformation rubber floor tile, comprising a rubber floor tile body, support blocks and compression dampers;

[0006] The compression dampers are arranged on the bottom surface of the rubber floor tile body, the center area is provided in the middle of the bottom surface of the rubber floor tile body, and recesses are provided between adjacent compression dampers outside the center area and penetrate each other.

[0007] The support blocks are evenly arranged at the corners of the rubber floor tile body, the center area is provided in the middle of the bottom surface of the rubber floor tile body, the compression dampers in the center area are smoothly transitioned, and the compression dampers outside the center area are provided with recesses penetrating each other, so that the originally integral bottom outside the center area is divided into multiple areas. This design can break the stress transmission of the bottom of a single rubber floor tile body and reduce the stretching deformation of itself. At the same time, the recesses have a certain width and depth, which can accommodate a certain degree of stretching deformation and maintain the overall stability of the installation site. The center area can ensure that the rubber floor tile does not appear to be displaced.

[0008] Further, the number of compression dampers on the longitudinal edge and the number of compression dampers on the transverse edge in the center area are the same, and adjacent compression dampers are smoothly transitioned. Since the adjacent compression dampers in the center area are smoothly transitioned, the center position of the rubber floor tile body will not move when the rubber floor tile body deforms.

[0009] Further, the anti-pressure shock absorber is square or rectangular, and in actual application, the shape of the anti-pressure shock absorber can be set according to requirements, which are all within the protection scope of the utility model.

[0010] Further, the edge of the supporting block is provided with a mounting buckle groove, and the middle part of the supporting block is provided with a mounting positioning through hole, so that the installation of the rubber floor tile body is facilitated through the setting of the mounting buckle groove and the mounting positioning through hole.

[0011] Further, the groove is V-shaped or bullet-shaped, and in actual application, the shape of the groove can be set according to requirements, which are all within the protection scope of the utility model.

[0012] Further, the depth of the groove is 1 / 3-1 / 2 of the depth of the rubber floor tile body, so that the certain degree of expansion and contraction deformation can be better accommodated, and the overall stability of the installation site is maintained.

[0013] Further, the rubber floor tile body, the supporting block, the anti-pressure shock absorber and the groove are of an integrated structure, so that the overall structure of the rubber floor tile body is simplified, and the installation and dismounting are facilitated.

[0014] Compared with the prior art, the utility model technical scheme has the beneficial effects that:

[0015] The anti-expansion and contraction rubber floor tile discloses the utility model discloses an anti-expansion and contraction rubber floor tile, through setting the central area in the bottom surface middle part of rubber floor tile body, and the anti-pressure shock absorber between the central area is smoothly transitioned, and the anti-pressure shock absorber between the central area is provided with the through groove, therefore, the bottom of the originally integral of the central area outside is divided into multiple areas, this design can break the stress transmission of single rubber floor tile body bottom, reduces the expansion and contraction deformation of itself, simultaneously, the groove has certain width and depth, can accommodate certain degree of expansion and contraction deformation, maintains the overall stability of the installation site, and the central area can ensure that the rubber floor tile does not appear the phenomenon of shrinkage displacement. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic view of the front surface of the anti-expansion and contraction rubber floor tile in the utility model.

[0017] Figure 2 It is the structure schematic view of the bottom surface of the anti-expansion and contraction rubber floor tile in the utility model.

[0018] In the drawing, 1 is rubber floor tile body, 2 is supporting block, 3 is anti-pressure shock absorber, 4 is central area, 5 is groove, 6 is mounting buckle groove, 7 is mounting positioning through hole. DETAILED DESCRIPTION

[0019] The drawings are only used for illustrative description, and cannot be understood as limitation to the patent; in order to better illustrate the embodiments, some components in the drawings can be omitted, enlarged or reduced, and do not represent the size of the actual product; it is understandable for those skilled in the art that some known structures and their descriptions in the drawings can be omitted.

[0020] In the description of the utility model, it needs to be explained that, unless there is explicit provision and limitation, the terms "mounting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, which can be said to be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The technical scheme of the utility model is further illustrated below in combination with the drawings and embodiments.

[0021] As shown in Figure 1 A rubber floor tile resistant to expansion and deformation, comprising a rubber floor tile body 1, a supporting block 2 and a compression-resistant shock absorber 3; the compression-resistant shock absorber is arranged on the bottom surface of the rubber floor tile body, the middle part of the bottom surface of the rubber floor tile body is provided with a central area 4, and recesses 5 that are mutually through are arranged between adjacent compression-resistant shock absorbers outside the central area; the supporting blocks are uniformly arranged at the corners of the rubber floor tile body, by arranging the central area in the middle part of the bottom surface of the rubber floor tile body, and smoothly transitioning between the compression-resistant shock absorbers in the central area, and recesses are arranged between the compression-resistant shock absorbers outside the central area, therefore, the originally integral bottom part outside the central area is divided into multiple areas, this design can break the stress transmission of the bottom part of the single rubber floor tile body, reduce the expansion and deformation of itself, at the same time, the recesses have a certain width and depth, can accommodate a certain degree of expansion and deformation, maintain the overall stability of the installation site, and the central area can ensure that the rubber floor tile does not appear the phenomenon of shrinkage displacement.

[0022] As shown in Figure 2 In the central area, the number of compression-resistant shock absorbers on the longitudinal edge and the number of compression-resistant shock absorbers on the transverse edge are the same, and adjacent compression-resistant shock absorbers are smoothly transitioned, therefore, when the rubber floor tile body deforms, the central position of the rubber floor tile body also does not appear the phenomenon of movement, wherein the compression-resistant shock absorbers are square or rectangular, in actual application, the shape of the compression-resistant shock absorbers can be arranged according to needs, which are all within the protection scope of the utility model, and mounting buckle recesses 6 are arranged at the edges of the supporting blocks, and mounting positioning through holes 7 are arranged in the middle part of the supporting blocks, by arranging the mounting buckle recesses and the mounting positioning through holes, the installation of the rubber floor tile body can be facilitated.

[0023] In this utility model, the groove is V-shaped or bullet-shaped. In practical applications, the shape of the groove can be set as needed, all of which are within the protection scope of this utility model. The depth of the groove is 1 / 3 to 1 / 2 of the depth of the rubber tile body. Since the depth of the groove is set between 1 / 3 and 1 / 2 of the depth of the rubber tile body, it can better accommodate a certain degree of expansion and contraction deformation and maintain the overall stability of the installation site. The rubber tile body, support block, anti-compression shock absorber and groove are integrated into one structure. The integrated rubber tile body, support block, anti-compression shock absorber and groove simplify the overall structure of the rubber tile body and facilitate installation and disassembly.

[0024] Example

[0025] In this embodiment, the rubber floor tile body is square or rectangular, while the nested grooves are V-shaped. Except for the grooves in the central 3*3 area, which are not continuous, continuous grooves are added between the bottom anti-compression shock absorbers of each row. By adding grooves to the bottom of the rubber floor tile, the bottom of the original whole is divided into multiple areas. This design can interrupt the transmission of stress at the bottom of a single rubber floor tile and reduce its own expansion and contraction deformation. At the same time, the grooves have a certain width and depth to accommodate a certain degree of expansion and contraction deformation. After splicing, the grooves can play a role in resisting expansion and contraction deformation and maintain the overall stability of the installation site.

[0026] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting this patent. Clearly, the above embodiments of this utility model are merely examples to clearly illustrate the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A rubber floor tile resistant to expansion and contraction deformation, comprising a rubber floor tile body, a support block, and a compression damper, characterized in that: The compression damper is installed on the bottom surface of the rubber floor tile body. A central area is provided in the middle of the bottom surface of the rubber floor tile body, and a through groove is provided between adjacent compression dampers outside the central area. The support blocks are evenly distributed at the corners of the rubber floor tile body.

2. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: Within the central area, the number of compression dampers on the longitudinal side and the number of compression dampers on the transverse side are the same, and there is a smooth transition between adjacent compression dampers.

3. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: The compression damper is square or rectangular.

4. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: The support block has a mounting and fastening groove at its edge and a mounting and positioning through hole in its center.

5. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: The groove is V-shaped or bullet-shaped.

6. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: The depth of the groove is 1 / 3 to 1 / 2 of the depth of the rubber tile body.

7. The rubber floor tile resistant to expansion and contraction deformation according to claim 1, characterized in that: The rubber floor tile body, support block, anti-compression shock absorber, and groove are an integrated structure.

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