CN2570362Y

CN2570362Y - Wood floor

Info

Publication number: CN2570362Y
Application number: CN 02264692
Authority: CN
Inventors: 张晓强
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-28
Filing date: 2002-09-28
Publication date: 2003-09-03
Anticipated expiration: 2012-09-28

Abstract

The utility model relates to a solid wood floor, which comprises single floors with consistent shapes and structures, wherein, upper and lower rabbets are arranged on one side wall and the end surface of one end part of each single floor, and corresponding upper and lower mortises are arranged on opposite the other side wall and the end surface of the end part. The solid wood floor is characterized in that the bottom of each single floor is equidistantly distributed with at least three parallel installing and clamping mortises which are communicated longitudinally. The floor of a combined type elastic floor keel is positioned and clamped into the installing and clamping mortises. The upper and the lower rabbets and the upper and the lower mortises of adjacent single floors are embedded into integration The solid wood floor has the advantages that assembly and disassembly are convenient, two adjacent single floors are engaged tightly, and the universality of the combined type elastic floor keel to the single floors of different specifications is great.

Description

Wooden floor

Technical field:

The utility model relates to a kind of wooden floor, especially a kind of double groove floor.

Background technology:

Because wooden floor has protection against the tide, insulation, advantage such as attractive in appearance, the parent who is subjected to people gradually looks at and likes, traditional wooden floor is when laying, at first want the laying floor keel, successively single grooved and tongued floor is passed through the floor ailing on common joists again after the levelling, time-consuming when this wooden floor is laid, also can destroy ground, can't remove after the laying, in case resettlement can only be abandoned.Very inconvenient.

97204635.6 number utility model patent discloses a kind of combined floor board plate, notice of authorization CN2293610Y, this floor plate need not common joists when laying, and the floor directly is pasted on the ground by viscose glue, viscose glue overflows in floor surface when preventing laying floor, the bottom surface on floor is provided with first fitting portion and second fitting portion, and below second fitting portion, establish the prominent layer 6 of one deck edge shape chamfered part 61 and reserve the space of receiving and keeping viscose glue, secondary flange 41 or 42 embeds and forms a stop enclosure portion in the recessed edge 51 of described pair or 52, base plate is provided with twice chase 71, be to be used to store viscose glue to be beneficial to the bonding of plate and ground, this wood flooring, need not the laying floor keel in the installation, can not destroy ground, reduce the laying operation greatly, but the floor flatness of laying directly is subjected to the influence of ground flat degree, if any resettlement, also can only abandon.(the related number designation of this section all draws from No. 97204635.6 patent document prospectus)

00260617.8 number utility model patent discloses a kind of wooden floor, notice of authorization number is CN2449896Y, and this wooden floor is that grooved and tongued floor is laid immediately on the ground, need not keel, do not have and can destroy ground, and arbitrarily dismounting, advantages such as repeated use.Although when design, adopt the double groove form, strengthen measures such as occlusal surface, because timber has very strong retractility, change greatly with humiture throughout the year, can not guarantee that its interlock is tight, the floor of laying is lax, walks about in the above and also easily sends sound.

01229424.1 number utility model patent discloses a kind of assembly type wood floors, notice of authorization number is CN2486296Y, this wood floors have easy for installationly, need not to destroy ground during installation, and overcome grooved and tongued floor interlock untight problem of tiling, but the catching groove on floor is located at the interlocking flange of wood floors and rabbets on the root edge of groove, and during installation, used keel accessory must be supporting with the floor of specific standard, otherwise, can't use.

Summary of the invention:

The purpose of this utility model is: at the problem that present all kinds of floors exist in actual use, provide a kind of novel wooden floor.

The purpose of this utility model is to realize like this, a kind of wooden floor, the monolithic floor that comprises the contour structures unanimity, each monolithic floor is the rectangle plate, rectangle plate one sidewall and an end end face are provided with upper and lower tongue and groove, relative another sidewall and end end face are provided with tongue-and-groove, it is characterized in that: the installation draw-in groove of three parallel vertical perforations of the equidistant at least laying in the bottom on monolithic floor, the floor locator card of combined type resilient flooring keel places installs draw-in groove, and the upper and lower tongue and groove and the upper and lower tongue-and-groove on adjacent monolithic floor are flush-mounted in one.

Advantage of the present utility model is: do not need to destroy ground in the installation, do not need flooring nail yet, and easy accessibility, and can change the monolithic floor at any time, also can reinstall use during resettlement; Replacement fixture and fitting fare when reducing resettlement.Because the monolithic floor bottoms is provided with many draw-in groove is installed, combined type resilient flooring keel are strong to the wooden floor compliance of different size; In other words, during installation, can spur the combined floor board keel and make floor locator card on the common joists, be stuck in nearby in the installation draw-in groove on floor, guarantee wooden floor assembly unit driving fit according to the floor, unit of different size.

Description of drawings:

Fig. 1 is the structural representation on the utility model monolithic floor.

Schematic diagram when Fig. 2 is the utility model assembly unit.

Among the figure: 1, draw-in groove is installed, 2, go up tongue and groove, 3, tongue and groove down, 4, upper tenon groove, 5, tongue-and-groove down, 6, combined type resilient flooring keel, 7, the floor locator card.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model embodiment is further described.

A is the position view of the installation draw-in groove 1 of monolithic floor bottoms setting among Fig. 1, b is the upward view of a, c is the left view of a, as seen from the figure, the monolithic floor that the utility model relates to is to be provided with tongue and groove 2 and following tongue and groove 3 on a sidewall of cuboid plate and an end end face, be provided with upper tenon groove 4 and the following tongue-and-groove 5 that matches, the equidistant at least installation draw-in groove that three parallel vertical perforations are set in the bottom of cuboid plate at another sidewall and end end face.In the present embodiment, the width of upper tenon groove 5 and following tongue-and-groove 6 equates, and matches with following tongue and groove 3 with adjacent last tongue and groove 2, and the bottom surface of cuboid plate is provided with the installation draw-in groove 1 of three equidistant vertical perforations.

As seen from Figure 2, during installation, can upper tenon groove 4 and the following tongue-and-groove 5 that tongue and groove 2 and following tongue and groove 3 place adjacent monolithic floor will be gone up, pulling combined type resilient flooring keel 6, floor locator card 7 on the keel is stuck in the corresponding installation draw-in groove 1 on monolithic floor, make itself and the floor interlock of adjacent monolithic, as long as the spring stretching distance that combined type resilient flooring keel 6 in use can spur is greater than adjacent two distances that draw-in groove 1 is installed on the monolithic floor, just can in guaranteeing the floor installation, interlock adapt to the similar ground slope of different size simultaneously closely.Combined type resilient flooring keel 6 employed in figure 2 are a kind of embedded with spring common joists that I apply on the same day.

Claims

1, a kind of wooden floor, the monolithic floor that comprises the contour structures unanimity, each monolithic floor is the cuboid plate, one sidewall of cuboid plate and an end end face are provided with upper and lower tongue and groove, relative another sidewall and end end face are provided with upper and lower tongue-and-groove, it is characterized in that: the installation draw-in groove of three parallel vertical perforations of the equidistant at least laying in the bottom on monolithic floor; The floor locator card of combined type resilient flooring keel places installs draw-in groove; The upper and lower tongue and groove and the upper and lower tongue-and-groove on adjacent monolithic floor are flush-mounted in one.

2, wooden floor according to claim 1 is characterized in that: the upper and lower tongue-and-groove width of the sidewall on described monolithic floor and top end face equates, and with the upper and lower tongue and groove on adjacent monolithic floor setting-in mutually.