CN203238892U

CN203238892U - Sound attenuating floor

Info

Publication number: CN203238892U
Application number: CN 201320145023
Authority: CN
Inventors: 叶建军
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-15
Filing date: 2013-03-15
Publication date: 2013-10-16
Anticipated expiration: 2023-03-15

Abstract

The utility model discloses a sound attenuating floor, which comprises single-sheet floors. Each single-sheet floor comprises a floor body, a convex block is arranged on one end of each floor body, a groove is arranged on the other end of each floor body, a plurality of semi-circular grooves are uniformly arranged on the lower surface of each floor body, positioning blocks are symmetrically arranged above and below the convex block, rubber strips are arranged in the semi-circular grooves, a layer of rubber sheet is arranged between two adjacent single-sheet floors, a rubber sheet is arranged between the connecting place of the two floors, the rubber strips are arranged on the bottom of the floor, so that friction between floors can be eliminated by utilizing the cushion of rubber, abnormal sounds generated by friction of the floor are eliminated, cushioning is carried out on the length change after thermal expansion and contraction of the floor, and the service life of the floor is prolonged.

Description

The noise reduction floor

Technical field

The utility model relates to building material field, relates in particular to a kind of noise reduction floor.

Background technology

The floor is as a kind of ornament of house ornamentation, give the cosy sensation of people, now be widely used in the finishing in room, but in existing floor, the people walks out-of-date meeting and produces abnormal sound on the floor, affect people's comfort, the floor also has the character of expanding with heat and contract with cold, and size can increase after local plate temperature raise, that the floor generation is arched upward, some company can leave the groove that expands with heat and contract with cold when mounted, but such groove can make moisture or water enter the below, floor, can reduce the application life on floor.

Summary of the invention

For the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of noise reduction floor, can eliminate the sound of people when walking on the floor, play the effect of noise reduction, allow the people feel comfortably cool, can reduce the friction between the floor, eliminate the destruction of expanding with heat and contract with cold and causing, prolong the application life on floor.

To achieve these goals, the utility model is to realize by the following technical solutions: a kind of noise reduction floor, comprise the monolithic floor, described monolithic floor comprises floor body, one end of described floor body is provided with projection, the other end of described floor body is provided with groove, described floor body soffit evenly is provided with a plurality of semi-circular recesses, the above and below of described projection is symmetrically arranged with locating piece, be provided with rubber strip in the described semi-circular recesses, be provided with one deck sheet rubber between described two adjacent monolithic floors, evenly be provided with locating hole on the described sheet rubber.

As preferably, the shape of cross section of described rubber strip is circular.

As preferably, described sheet rubber is rectangle, and the locating hole of described sheet rubber matches with locating piece.

The beneficial effects of the utility model: the utility model is provided with sheet rubber in the junction of two floors, be provided with rubber strip in the bottom, can utilize the cushioning effect of rubber, friction between the floor is eliminated, eliminate the fricative abnormal sound in floor, to the floor expand with heat and contract with cold change in length cushion, increase the application life on floor.

Description of drawings

Describe the utility model in detail below in conjunction with the drawings and specific embodiments;

Fig. 1 is perspective exploded view of the present utility model;

Fig. 2 is schematic perspective view of the present utility model;

Fig. 3 is the schematic perspective view on monolithic floor;

Fig. 4 is the schematic perspective view of sheet rubber.

Among the figure: 1 is the monolithic floor; 11 is floor body; 12 is projection; 13 is groove; 14 is semi-circular recesses; 15 is locating piece; 2 is rubber strip; 3 is sheet rubber; 31 is locating hole.

The specific embodiment

Such as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, this noise reduction floor, comprise monolithic floor 1, described monolithic floor 1 comprises floor body 11, one end of described floor body 11 is provided with projection 12, the other end of described floor body 11 is provided with groove 13, described floor body 11 soffits evenly are provided with a plurality of semi-circular recesses 14, the above and below of described projection 12 is symmetrically arranged with locating piece 15, be provided with rubber strip 2 in the described semi-circular recesses 14, be provided with one deck sheet rubber 3 between described two adjacent monolithic floors 1, evenly be provided with locating hole 31 on the described sheet rubber 3, the shape of cross section of described rubber strip 2 is circular, described sheet rubber 3 is rectangle, the locating hole 31 of described sheet rubber 3 matches with locating piece 15, is evenly distributed on the bottom of floor body 11, described floor body 11, projection 12, semi-circular recesses 14 and locating piece 15 are the integrated design.

Monolithic floor 1 is linked to each other, between be provided with sheet rubber 3, locating hole on the sheet rubber 3 cooperates with locating piece 15 on the monolithic floor 1, can eliminate friction and the vibration on floor, can utilize the elastic deformability of sheet rubber 3 to eliminate the change in size of expanding with heat and contract with cold and forming on floor, play and prolong the floor effect in application life, monolithic floor 1 soffit is provided with semi-circular recesses 14, is provided with round rubber bar 2 in the groove, plays the effect of buffering, make the floor eliminate noise, the people is felt comfortably cool.

Claims

1. noise reduction floor, comprise monolithic floor (1), it is characterized in that, described monolithic floor (1) comprises floor body (11), one end of described floor body (11) is provided with projection (12), the other end of described floor body (11) is provided with groove (13), described floor body (11) soffit evenly is provided with a plurality of semi-circular recesses (14), the above and below of described projection (12) is symmetrically arranged with locating piece (15), be provided with rubber strip (2) in the described semi-circular recesses (14), be provided with one deck sheet rubber (3) between described adjacent two monolithic floors (1), evenly be provided with locating hole (31) on the described sheet rubber (3).

2. noise reduction according to claim 1 floor is characterized in that, the shape of cross section of described rubber strip (2) is circular.

3. noise reduction according to claim 1 floor is characterized in that, described sheet rubber (3) is rectangle, and the locating hole (31) of described sheet rubber (3) matches with locating piece (15).