CN2797497Y

CN2797497Y - Double groove fastened wooden floor

Info

Publication number: CN2797497Y
Application number: CN 200520095267
Authority: CN
Inventors: 郭建胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-18
Filing date: 2005-02-18
Publication date: 2006-07-19
Anticipated expiration: 2015-02-18

Abstract

The utility model relates to a double-groove fastened solid wood floor, which belongs to the floor field and particularly the solid wood floor. The utility model comprises transverse head male grooves and transverse head female grooves on both ends, double male grooves and double female grooves on both sides. The utility model is characterized in that the double male grooves are composed of a long male groove 1 and a short male groove 2, and the double female grooves are composed of a full-sealed female groove 3 and a semi-sealed female groove 4, wherein the long male groove 1 is provided with a concave locking groove 5; the fit point of the semi-sealed female groove 4 is provided with a convex lock catch 6. The floor with remarkable advantages enhances the assembly strength of the floor and stop deformation. The utility model with the combination of the lock catch and tenons can bear pulling force times higher than that of a solid wood floor adopting traditional plain joint grooves and reinforced via iron nails, can avoid possibility of contraction joint for the floor, simultaneously can effectively stop the floor from arching, has the advantages of convenient installation, no need of iron nails or wood floor ridges, convenient disassembly and repeatable use, and serves as an environmental protection product saving resources.

Description

Double flute snap close wooden floor

Technical field

The utility model double flute snap close wooden floor, plate field, possession, particularly wooden floor.

Background technology

The tradition wooden floor is to flush grooved and tongued floor substantially.No matter cross-peen or dual-side flush by a same female groove of public groove respectively, flushing the tongue and groove place, are fixed on the wood soil ridge with iron nail then.

The utility model content

The purpose of this utility model provides double flute snap close wooden floor, with the bonding strength after the enhancing floor attaching, makes attaching tongue and groove place, floor need not to re-use iron nail and reinforces.Technical solutions of the utility model are as follows:

The utility model double flute snap close wooden floor comprises the public groove of two ends cross-peens, the female groove of cross-peen, dual-side double male groove and double female groove, it is characterized in that double male groove is made up of long male groove 1 and short male groove 2, and double female groove is made up of totally-enclosed female groove 3 and semiclosed female groove 4.

Said long male groove 1 has spill locked groove 5, and said semiclosed female groove 4 has convex snap close 6 with spill locked groove 5 cooperation places.

Technological merit of the present utility model is fairly obvious:

1. strengthen floor attaching intensity, stop distortion.Snap close and tenon mouth structure and usefulness are adopted in the utility model floor, and traditional wooden floor that flushes the formula tongue and groove and reinforce with iron nail can bear the pulling force of high its several times, and the possibility of having avoided the floor to contract and stitch can effectively stop floor generation arching phenomenon simultaneously again.

2. it is convenient to install, and need not to add the nail iron nail, need not to use wood soil ridge.

3. convenient disassembly is reusable.Because of not using iron nail, can not damage the floor during dismounting, thus reusable, be the environment-friendly products of saving resource.

Description of drawings

Fig. 1 the utility model structural section schematic diagram.

Fig. 2 the utility model attaching schematic diagram.

The specific embodiment

How now further specify the utility model in conjunction with the accompanying drawings implements.

When the floor is installed, two subfloors are inserted with 45, short male groove 2 inserts in totally-enclosed female groove 3, and long male groove 1 inserts semiclosed female groove 4, and external force makes convex snap close 6 fall into spill locked groove 5 a little, promptly finishes attaching.Form the gesture of fore shaft after the floor is paved to each other, need not to add the nail iron nail and fix.

Claims

1. double flute snap close wooden floor comprises the public groove of two ends cross-peen, the female groove of cross-peen, dual-side double male groove and double female groove, it is characterized in that double male groove is made up of long male groove (1) and short male groove (2), and double female groove is made up of totally-enclosed female groove (3) and semiclosed female groove (4).

2. according to the double flute snap close wooden floor of claim 1, it is characterized in that said long male groove (1) has spill locked groove (5), said semiclosed female groove (4) has convex snap close (6) with spill locked groove (5) cooperation place.