CN202202541U - Solid wood floor - Google Patents

Abstract

The utility model relates to a solid wood floor. A plurality of longitudinal grooves are formed on the back surface of the floor along the length direction; and a plurality of mortises which are arranged in parallel are formed on the back surface of the floor along the width direction, and wood tenons are filled in the mortises. The longitudinal grooves can reduce the deformation of the floor in the width direction, and the filled wood tenons can reduce the deformation of the floor in the length direction. The using areas of the solid wood floor are extensive, the solid wood floor is suitable for various climate conditions and less affected by an environment, and the deformation amount can be reduced in both the length direction and the width direction; simultaneously, the solid wood floor is not limited by specifications, and the ultra-large width floor can be produced.

Description

A kind of wooden floor

Technical field

The utility model relates to a kind of ornament materials, particularly a kind of wooden floor.

Background technology

Along with the development and progress of society, the customer is more and more to the demand of the wooden floor of environmental protection, in recent years; The customer also is growing more intense to the pursuit on large format floor, yet wooden floor is because affected by environment; Be easier to distortion, the breadth specification is big more, and wooden floor is got over easy deformation.Drying is regional in the north or, and wooden floor uses limited, and the specification of wooden floor is limited on the market, and existing market does not have the wooden floor of large format.

Summary of the invention

The technical problem that the utility model will solve is the deficiency to prior art, has proposed a kind of large format, distortion-free wooden floor.

The technical problem that the utility model will solve realizes that through following technical scheme a kind of wooden floor is characterized in: at the back side, floor, be provided with some cannelures along its length; Broad ways has some tongue-and-grooves that laterally arrange, and fills dowel in the tongue-and-groove.

The technical problem that the utility model will solve can also realize that further said tongue-and-groove is a dovetail groove through following technical scheme.

The utility model compared with prior art, cannelure reduces the distortion of floor width, fills dowel, reduces the distortion of floor length direction.Its territory of use is extensive, uses down applicable to various weather conditions, and is affected by environment less, can reduce deflection in length and width.Simultaneously, unrestricted on the specification, the floor that can produce the super large breadth.

Description of drawings

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is that the A of Fig. 1 is to view.

The specific embodiment

A kind of wooden floor at the back side, floor, is provided with some cannelures 1 along its length; Broad ways has some tongue-and-grooves that laterally arrange, and fills dowel 2 in the tongue-and-groove, and said tongue-and-groove is a dovetail groove.

At first length is milled type respectively on both ends of the surface on the floor, and an end mill goes out groove, and an end mill goes out boss, is used for the floor splicing.At the back side, floor, mill cannelure along its length, reduce the width distortion; Broad ways, mortice opening is filled dowel, reduces the distortion of floor length direction.

Claims (2)

1. a wooden floor is characterized in that: at the back side, floor, be provided with some cannelures along its length; Broad ways has some tongue-and-grooves that laterally arrange, and fills dowel in the tongue-and-groove.

2. wooden floor according to claim 1 is characterized in that: said tongue-and-groove is a dovetail groove.

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