CN203420451U

CN203420451U - Wood floor paving structure

Info

Publication number: CN203420451U
Application number: CN201320558754.XU
Authority: CN
Inventors: 庞秋龙
Original assignee: Zhejiang Ruicheng Wood Industry Co Ltd
Current assignee: Zhejiang Ruicheng Wood Industry Co Ltd
Priority date: 2013-09-09
Filing date: 2013-09-09
Publication date: 2014-02-05
Anticipated expiration: 2023-09-09

Abstract

The utility model discloses a wood floor paving structure which comprises substrates (1) and connecting pieces (2) for connecting neighboring substrates (1). Mortises (3) are arranged on two sides of the substrates (1), hook grooves (4) are arranged on inner sides of the mortises (3), mortise cavities (5) are formed when neighboring substrates (1) are attached, and the connecting pieces (2) are embedded in the mortise cavities (5). The wood floor paving structure has a quite fine paving firmness and is also quite convenient to mount and dismount, and wood waste is avoided, production cost is lowered. In addition, by the aid of the wood floor paving structure, a problem of dust accumulation caused by gaps among the mortises is solved, the wood floor paving structure has a fine buffering among the mortises and has a fine noise reduction function, and living comfort level of a wood floor user is greatly improved.

Description

A kind of wood flooring paving structure

Technical field

The utility model relates to a kind of wood flooring, especially a kind of wood flooring paving structure.

Background technology

Along with the progressively improvement of living standard, people are also improving constantly the environment of living, handling official business and the grade of finishing, so wood flooring is more and more subject to people's favor.At present, the tongue and groove design of wood flooring generally adopts flat buckle structure, while adopting the wood flooring of flat buckle structure to install, mainly there is following problem: when (1) adopts the wood flooring of flat button design to install, also need on the ground, with the mode of the nailing keel of mating formation, easily to destroy building structure and wood flooring; That the keel of mating formation are not only installed is loaded down with trivial details, efficiency is lower, and has improved mounting cost; (2) tenon has lost the corresponding effective width of wood flooring and processing obtains, and sheet material waste is large; (3) the wood flooring fastness that adopts flat button to install is also unsatisfactory, and easily produces therefore and produce sound, affects user's service property (quality); (4) adopt the wood flooring mounting means of flat button, inevitably cause having gap between floor and floor, service time one long these gaps for harmful bacteria provides good existence place, form harmful thin mattress and nourish ground, use not environment protection health; (5) when the wood flooring that adopts flat button to design is installed, need to adopt mode and the keel of nailing to fix, therefore the easy wood flooring wooden structures that damages, affects the value preserving of wood flooring.

Utility model content

Technical problem to be solved in the utility model is to provide a kind of wood flooring paving structure.The utility model not only has the very outstanding fastness of mating formation, and installs, shirks very convenient, and has avoided timber waste, has reduced cost of production; The utility model has solved between tongue-and-groove and has existed gap to cause the problem of dust accretions in addition, and makes to have good buffering between tongue-and-groove, has the function of superior noise abatement flat, has improved widely wood flooring user's residence comfort.

For solving the problems of the technologies described above, the technical solution of the utility model: a kind of wood flooring paving structure: comprise substrate and the connector that is connected adjacent substrate and uses; The both sides of substrate are provided with tongue-and-groove, and the inner side of tongue-and-groove is provided with hook groove, during adjacent baseplate-laminating, form tongue-and-groove chamber, and tongue-and-groove is embedded with connector in chamber, and described connector is a rectangle long slab, and the two ends of connector are provided with the tenon hook agreeing with mutually with hook groove; The inner side of described tongue-and-groove is also provided with a dashpot, is provided with cushion pad in dashpot, and described cushion pad is rubber pad or EVA foamed plastic; The both sides of described connector offer reinforcing groove, reinforce in groove and are embedded with reinforcing bonding jumper; The joint, side of the end face of described substrate and substrate is provided with an inclined-plane, and adjacent substrate has a gap between when chimeric, is embedded with cushion in gap; Described cushion is rubber pad or EVA foamed plastic.

In above-mentioned wood flooring paving structure, the top of described cushion has a prominent cap, and prominent cap and cushion integrally formed.

In aforesaid wood flooring paving structure, described joint tongue and the surface of tongue-and-groove are coated with wax layer.

In aforesaid wood flooring paving structure, the bottom of described substrate is provided with and tilt intersects the stress groove of offering, and stress groove is trapezoidal, and the angle of stress groove dual-side is 45 degree.

The beneficial effects of the utility model: compared with prior art, the utility model adopts brand-new tongue-and-groove design, has ideal result of use.The utlity model has following beneficial effect: (1) the utility model is fixed adjacent substrate by connector, so substrate both sides only tongue-and-groove need be offered, and the joint tongue of waste timber severity need not be offered; Correspondingly the cost of manufacture of connector is just little many, and also the processing of the discarded object in available production obtains.Described connector is that tenon hook and hook groove agree with mutually with coordinating of tongue-and-groove, has very superior fastness while laying like this.According to applicant's experiment, adopt two wood floorings of tongue-and-groove design of the present utility model to be installed togather, the tractive force maximum that can bear can reach 650 kilograms, and result of use is ideal.(2) the utility model when mounted, only connector need to be inserted from the side of substrate, then another piece substrate and this connector are agreed with and just completed mating formation of two substrates, not need to mat formation separately keel, just can realize the firm installation of wood flooring, installation effectiveness improves greatly; Do not need the keel of mating formation separately, greatly reduce cost of material and installation cost; (3) the utility model arranges dashpot in tongue-and-groove inner side, has the space of buffering while expanding with heat and contract with cold on floor, has avoided warpage and distortion; Cushion pad can be rubber pad and foamed plastic, has both improved the tight ness rating between substrate, has avoided the noise between both frictions, has played quiet effect, and has well played pooling feature.(4) between adjacent substrate, be also provided with a gap, be provided with cushion in gap, the arranging to play equally of cushion avoided warpage and distortion and quiet effect, but also has advantages of seamless antibiotic, health environment-friendly, elegant in appearance; As further preferably, above cushion, there is a prominent cap, completely cut off better dust; Simultaneously user is stepping on downward compression elasticity pad while spoiling, cushion is dispersed to substrate by pressure, make the laminating between substrate more intimate, can play to reinforce on effect (5) tongue-and-groove of the present utility model on floor and connector and be laid with wax layer, wax layer has reduced the gap of wood flooring tenon tongued and grooved, and make between floor, to there is certain stressed pooling feature, avoided because of floor moisture expansion and drying shrinkage, the loose noise problem causing has been installed, therefore the utlity model has the function of superior noise abatement flat, greatly improved user's living quality; (6) in the bottom on floor, offer stress groove, the stress that can disperse floor bottoms to be subject to, makes the elongation per unit length on floor little, torsional deformation is little; This stress groove is offered for intersecting, so floor is subject to stress equilibrium and is dispersed, and some in the same way stress groove through test, only have the stress dispersion of a direction; Further applicant's test obtain when stress groove while being trapezoidal the effect of stress dispersion best, while applying the gravity of 100 jin through testing floor surface, floor bottoms can be disperseed 30% stress, effect is fine.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the partial enlarged drawing of tongue-and-groove side;

Fig. 3 is the structural representation of bottom of the present utility model.

Description of reference numerals: 1-substrate, 2-connector, 3-tongue-and-groove, 4-hook groove, 5-tongue-and-groove chamber, 6-tenon hook, 7-dashpot, 8-cushion pad, 9-reinforces groove, 10-bonding jumper, 11-inclined-plane, 12-gap, 13-cushion, the 14-cap of dashing forward, 15-stress groove.

Below in conjunction with the drawings and specific embodiments, the utility model is further described.

The specific embodiment

Embodiment: a kind of wood flooring paving structure, as shown in accompanying drawing 1, Fig. 2 and Fig. 3, comprise substrate 1 and the connector 2 that is connected adjacent substrate 1 use, connector is a strip plank, radical length is the same with substrate; The both sides of substrate 1 are provided with tongue-and-groove 3, and the inner side of tongue-and-groove 3 is provided with hook groove 4, and adjacent substrate 1 forms tongue-and-groove chamber 5 while fitting, and is embedded with connector 2 in tongue-and-groove chamber 5, and described connector 2 is a rectangle long slab, and the two ends of connector 2 are provided with the tenon hook 6 agreeing with mutually with hook groove 4; The inner side of described tongue-and-groove 4 is also provided with a dashpot 7, is provided with cushion pad 8 in dashpot 7, and described cushion pad 8 is rubber pad or EVA foamed plastic, and described rubber pad and EVA foamed plastic are conventional material, can buy from market; The both sides of described connector 2 offer and reinforce groove 9, reinforce in groove 9 and are embedded with and reinforce bonding jumper 10, and the length of reinforcing groove and bonding jumper is about 1/2 of connector, and radical length is about 5-15CM, and bonding jumper can be bar section of stainless steel; The end face of described substrate 1 and the joint, side of substrate 1 are provided with an inclined-plane 11, and between when adjacent substrate is chimeric, there is a gap 12, gap is inwardly to remove a space by the side of substrate, and this gap of adjacent spatial composing, is embedded with cushion 13 in gap 12; Described cushion 13 is rubber pad or EVA foamed plastic.The top of described cushion 13 has a prominent cap 14, and prominent cap 14 is integrally formed with cushion 13.Described tongue-and-groove 3 and the surface of connector 2 are coated with wax layer.The bottom of described substrate 1 is provided with and tilt intersects the stress groove 15 of offering, and stress groove 15 is trapezoidal, and the angle of stress groove 15 dual-sides is 45 degree.

Embodiment of the present utility model is not limited to above-described embodiment, within the various variations of making under the prerequisite that does not depart from the utility model aim all belong to protection domain of the present utility model.

Claims

1. a wood flooring paving structure, is characterized in that: comprise substrate (1) and the connector (2) that is connected adjacent substrate (1) use; The both sides of substrate (1) are provided with tongue-and-groove (3), the inner side of tongue-and-groove (3) is provided with hook groove (4), during adjacent substrate (1) laminating, form tongue-and-groove chamber (5), in tongue-and-groove chamber (5), be embedded with connector (2), described connector (2) is a rectangle long slab, and the two ends of connector (2) are provided with the tenon hook (6) agreeing with mutually with hook groove (4); The inner side of described tongue-and-groove (4) is also provided with a dashpot (7), is provided with cushion pad (8) in dashpot (7), and described cushion pad (8) is rubber pad or EVA foamed plastic; The both sides of described connector (2) offer and reinforce groove (9), reinforce in groove (9) and are embedded with and reinforce bonding jumper (10); The joint, side of the end face of described substrate (1) and substrate (1) is provided with an inclined-plane (11), and adjacent substrate has a gap (12) between when chimeric, is embedded with cushion (13) in gap (12); Described cushion (13) is rubber pad or EVA foamed plastic.

2. wood flooring paving structure according to claim 1, is characterized in that: the top of described cushion (13) has a prominent cap (14), and prominent cap (14) is integrally formed with cushion (13).

3. wood flooring paving structure according to claim 1 and 2, is characterized in that: the surface of described tongue-and-groove (3) and connector (2) is coated with wax layer.

4. wood flooring paving structure according to claim 3, it is characterized in that: the bottom of described substrate (1) is provided with and tilts to intersect the stress groove (15) of offering, and stress groove (15) is trapezoidal, the angle of stress groove (15) dual-side is 45 degree.