CN106401137B

CN106401137B - A kind of chassis of splice floor board

Info

Publication number: CN106401137B
Application number: CN201611043962.0A
Authority: CN
Inventors: 纽曼·特瑞·约翰
Original assignee: Huzhou Best Wood Industry Co Ltd
Current assignee: Huzhou Best Wood Industry Co Ltd
Priority date: 2016-11-24
Filing date: 2016-11-24
Publication date: 2018-12-11
Anticipated expiration: 2036-11-24
Also published as: CN106401137A

Abstract

A kind of chassis for splice floor board that the present invention designs, belong to floor tile technical field, it includes the outline border of a regular polygon and the outline border is divided into the main reinforcement item of floorboard holding part, and the lower part of the floorboard holding part is additionally provided with auxiliary rib staggeredly or side by side；The peripheral place of the outline border is provided with clamping slot and clamping tenon；The upper surface of the staggered auxiliary rib constitutes a plane, is provided with porous flexible pad in the plane, the flexible pad with a thickness of 0.5 ~ 5 millimeter.Side, and comfortable foot feeling on it can be firmly fixed in floorboard by the chassis, while playing the role of that humid atmosphere is isolated.

Description

A kind of chassis of splice floor board

Technical field

The present invention relates to floor tile technical fields, in particular to a kind of chassis of splice floor board.

Background technique

Floor tile is the common floor laying material of building field, and floor tile makes moist in order to prevent, common technical solution It is one chassis of laying below floorboard, floorboard and ground is isolated.

Having Authorization Notice No. is that the Chinese utility model patent of CN 201080688Y discloses a kind of floor tile comprising Have a chassis and several floorboard on chassis is set, the floor tile have can flexibly splice floor board it is block-shaped Feature, but its floorboard relative to bulk, the intensity of fixed structure is also insufficient, the frictional force of " being unable to bear " floorboard, and Its floorboard is fritter, and shape disunity produces and processes at high cost.

Summary of the invention

In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of chassis of splice floor board, which can Side, and comfortable foot feeling on it is firmly fixed in floorboard, while playing the role of that humid atmosphere is isolated.

A kind of chassis of splice floor board, outline border including a regular polygon and is divided into floorboard holding part for the outline border Main reinforcement item, the lower part of the floorboard holding part is additionally provided with auxiliary rib staggeredly or side by side；At the periphery of the outline border It is provided with clamping slot and clamping tenon；The upper surface of the staggered auxiliary rib constitutes a plane, is arranged in the plane Have a porous flexible pad, the flexible pad with a thickness of 0.5 ~ 5 millimeter.

The Internal periphery of floor holding part and the outer profile of floorboard are identical, can firmly block floorboard, make its connection Sound construction；The clamping slot and clamping tenon of periphery with other chassis for being connected.

As a preferred embodiment of the above technical solution, the flexible pad with a thickness of 2 ~ 3 millimeters.

As a preferred embodiment of the above technical solution, the flexible pad includes the low-density layer on upper layer and the high-density layer of lower layer.

Flexible pad can reduce the impact between floorboard and chassis, increase as the buffer layer between floorboard and chassis The comfort walked by force, and noise can be eliminated.

High-density layer i.e. its density is greater than low-density layer, and it is too stiff to avoid feel for setting in this way, with stereovision.

As a preferred embodiment of the above technical solution, the high-density layer be connected by several elastic rubber beads constitute it is more Hole medium.

This each rubber bead of structure individual plays the slow effect of shake, connects together and constitutes Jie that height shakes slow property Matter increases walking comfort level, and child, which jumps to play on floor, is also not easy injury.

As a preferred embodiment of the above technical solution, the floorboard holding part includes the center accommodating in the middle part of the outline border Portion and the edge holding part for coating the center holding part periphery, the cross sectional shape of the center holding part for and the outline border phase Same regular polygon.

As a preferred embodiment of the above technical solution, the cross section of the auxiliary rib is isosceles trapezoid.

As a preferred embodiment of the above technical solution, the staggered place of the auxiliary rib is provided with floorboard location hole.

As a preferred embodiment of the above technical solution, the horizontal cross sectional geometry of the clamping slot is isosceles trapezoid, the clamping The horizontal cross sectional geometry of tenon is isosceles trapezoid compatible with the clamping slot.

As a preferred embodiment of the above technical solution, the profile height of main ribs item is greater than 2 millimeters.

As a preferred embodiment of the above technical solution, the thickness of the low-density layer accounts for the ratio of the flexible mat thickness less than 1/ 3。

Compared with prior art, the present invention have the following advantages that and the utility model has the advantages that

(1) chassis described herein has flexible pad, comfortable foot feeling, and can be formed between the chassis of floorboard slow Noise is eliminated in punching；

(2) floorboard can be firmly fixed on floorboard holding part by chassis described herein；

(3) chassis structure described herein is simple, only expendable mo(u)ld is needed to can be mass.

Detailed description of the invention

Fig. 1 is chassis structure schematic diagram described in embodiment 1.

Fig. 2 is chassis structure schematic diagram described in embodiment 2.

Fig. 3 is chassis structure schematic diagram described in embodiment 3.

Fig. 4 is chassis structure schematic diagram described in embodiment 4.

Fig. 5 is flexible pad cross section structure schematic diagram.

In figure: outline border 1, clamping slot 11, clamping tenon 12, floorboard holding part 2, center holding part 21, edge accommodating Portion 22, main reinforcement item 3, auxiliary rib 4, floorboard location hole 41, flexible pad 5, low-density layer 51, high-density layer 52.

Specific embodiment

The present invention is described in further detail in the following with reference to the drawings and specific embodiments:

Embodiment 1: referring to Fig. 1 and Fig. 5, a kind of chassis of splice floor board, outline border 1 including an equilateral triangle and will be described Outline border 1 is divided into the main reinforcement item 3 of floorboard holding part 2, and the profile height of main ribs item 3 is 2.5 millimeters；

The lower part of the floorboard holding part 2 is additionally provided with staggered auxiliary rib 4, the cross section of the auxiliary rib 4 Staggered place for isosceles trapezoid, the auxiliary rib 4 is provided with floorboard location hole 41；

The peripheral place of the outline border 1 is provided with clamping slot 11 and clamping tenon 12, and the level of the clamping slot 11 is cut Face shape is isosceles trapezoid, and the horizontal cross sectional geometry of the clamping tenon 12 is isosceles ladder compatible with the clamping slot 11 Shape；

The upper surface of the staggered auxiliary rib 4 constitutes a plane, is provided with porous flexible pad 5 in the plane, The flexible pad 5 includes the low-density layer 51 on upper layer and the high-density layer 52 of lower layer, if the high-density layer 52 is dry elasticity rubber Glue bead is connected constituted porous media, the flexible pad 5 with a thickness of 3 millimeters, wherein the thickness of low-density layer 51 accounts for The ratio of 5 thickness of flexible pad is 1/5.

Embodiment 2: refer to Fig. 1, Fig. 2 and Fig. 5, difference from example 1 is that: the flexible pad 5 with a thickness of 0.5 millimeter；The floorboard holding part 2 includes holding positioned at the center holding part 21 at 1 middle part of outline border and the cladding center The edge holding part 22 of 21 periphery of portion is set, the cross sectional shape of the center holding part 21 is equilateral triangle.

Embodiment 3: refer to Fig. 1, Fig. 3 and Fig. 5, with embodiment 2 the difference is that: the outline border is square, institute The cross sectional shape for stating center holding part 21 is also square, the flexible pad 5 with a thickness of 5 millimeters.

Embodiment 4: refer to Fig. 1, Fig. 4 and Fig. 5, with embodiment 2 the difference is that: the outline border be regular hexagon, The cross sectional shape of the center holding part 21 is also regular hexagon, the flexible pad 5 with a thickness of 2 millimeters.

Claims

1. a kind of chassis of splice floor board, it is characterised in that: outline border (1) including a regular polygon and draw the outline border (1) It is divided into the main reinforcement item (3) of floorboard holding part (2), the lower part of the floorboard holding part (2) is additionally provided with staggeredly or side by side It assists rib (4)；The peripheral place of the outline border (1) is provided with clamping slot (11) and clamping tenon (12)；It is staggered described auxiliary It helps the upper surface of rib (4) to constitute a plane, is provided with porous flexible pad (5) in the plane, the thickness of the flexible pad (5) Degree is 0.5 ~ 5 millimeter.

2. a kind of chassis of splice floor board according to claim 1, it is characterised in that: the flexible pad (5) with a thickness of 2 ~ 3 millimeters.

3. a kind of chassis of splice floor board according to claim 1 or 2, it is characterised in that: the flexible pad (5) includes upper The low-density layer (51) of layer and the high-density layer (52) of lower layer.

4. a kind of chassis of splice floor board according to claim 3, it is characterised in that: the high-density layer (52) is several Elastic rubber bead is connected constituted porous media.

5. a kind of chassis of splice floor board according to claim 1, it is characterised in that: floorboard holding part (2) packet Include the edge holding part of the center holding part (21) being located in the middle part of the outline border (1) and cladding center holding part (21) periphery (22), the cross sectional shape of the center holding part (21) is identical regular polygon with the outline border (1).

6. a kind of chassis of splice floor board according to claim 1, it is characterised in that: described to assist the transversal of rib (4) Face is isosceles trapezoid.

7. a kind of chassis of splice floor board according to claim 1, it is characterised in that: auxiliary rib (4) is interlocked Place is provided with floorboard location hole (41).

8. a kind of chassis of splice floor board according to claim 1, it is characterised in that: the level of the clamping slot (11) Cross sectional shape is isosceles trapezoid, and the horizontal cross sectional geometry of clamping tenon (12) is compatible with the clamping slot (11) Isosceles trapezoid.

9. a kind of chassis of splice floor board according to claim 1, it is characterised in that: the side of main ribs item (3) is high Degree is greater than 2 millimeters.

10. a kind of chassis of splice floor board according to claim 3, it is characterised in that: the thickness of the low-density layer (52) Degree accounts for the ratio of the flexible pad (5) thickness less than 1/3.