CN112962907A

CN112962907A - Composite wood floor

Info

Publication number: CN112962907A
Application number: CN202110248676.2A
Authority: CN
Inventors: 翁振隆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-06-15

Abstract

The invention discloses a composite wood floor, which comprises a keel bracket, wherein more than one V-shaped supporting parts are formed on the keel bracket, mounting cavities with openings at the tops are respectively arranged on the supporting parts, the mounting cavities are arranged in parallel, more than one floor block is mounted at the top opening end of each mounting cavity, step grooves for placing the floor blocks are respectively arranged at the tops of the adjacent supporting parts, a spacing strip is formed between each step groove, and the upper end surfaces of the floor blocks are flush with the upper end surfaces of the spacing strips when the floor blocks are placed in the step grooves; the composite floor can realize the quick replacement of local floor blocks, can use the floor blocks on the front and back sides, saves materials, has the key points of very convenient and fast replacement and high efficiency, can complete the replacement without professional personnel, does not need to disassemble a large amount of floors, and greatly reduces the engineering quantity.

Description

Composite wood floor

Technical Field

The invention relates to a floor, in particular to a composite wood floor.

Background

The composite floor is a floor commonly used at present, and after the floor was laid, the gap was little between floor and the floor, and the contact is inseparable, and like this after the later stage was used for a long time, if local floor appears the damage, then we need purchase new floor, then changed new floor, but can only dismantle a large amount of floors under this condition, just can change new floor, unusual inconvenience, intensity of labour is very big, needs professional personnel to operate moreover.

In addition, be the buckle concatenation between floor and the floor, lead to dismantling more inconvenient, later stage use is back for a long time, and the floor is easy not hard up, produces great gap back, and the bottom on gap and entering into the floor is entered into easily to dust and water, but because inconvenient dismantlement between the floor, the event generally can not carry out an maintenance to the floor, even noise scheduling problem appears, also can ignore the problem that the floor appears because dismantle the trouble.

Disclosure of Invention

The invention aims to solve the technical problems that the composite wood floor can realize quick maintenance of floor blocks and quick replacement of the floor, can effectively prevent the problems of noise and the like of the floor, quickly solve a series of problems of the floor and effectively solve a plurality of problems in the prior art.

The invention is realized by the following technical scheme: the composite wood floor comprises a keel support, more than one V-shaped supporting part is formed on the keel support, mounting cavities with openings at the tops are arranged on the supporting parts, the mounting cavities are arranged in parallel, more than one floor block is mounted at the top opening end of each mounting cavity, step grooves for placing the floor blocks are formed in the tops of the adjacent supporting parts, spacing strips are formed between the step grooves, and the upper end surfaces of the floor blocks are flush with the upper end surfaces of the spacing strips when the floor blocks are placed in the step grooves;

the upper end of the edge of the floor after the laying is finished is provided with a skirting line, more than one screw is arranged on the skirting line which is perpendicular to the installation cavity in parallel, each screw corresponds to one row of floor blocks, a through hole is formed in the middle of each row of floor blocks, a steel wire connecting line is arranged through the through hole penetrating through each floor block, the positioning rods are movably arranged at two ends of each floor block, corresponding positioning holes are arranged on the side faces of the step grooves facing the positioning rods, the steel wire connecting lines penetrate through the through holes of each floor block, one end of each steel wire connecting line extends into the skirting line and is fixed with the bottoms of the screws locked into the skirting line in a welding mode, the other end of each steel wire connecting line is fixedly bonded with the floor block farthest away from.

According to the preferable technical scheme, two sides of the through hole in each floor block are respectively provided with a notch, more than one telescopic hole is formed in the floor block which is perpendicular to the through hole and faces the notch, the positioning rod is arranged in the telescopic holes from the outside and extends into the notches, a driving block is arranged on a steel wire connecting line in each notch, a first inclined pressing surface is formed at one end, opposite to the positioning rod, of the driving block, a second inclined pressing surface is formed at one side, opposite to the first pressing surface, of the positioning rod, and the positioning rod is ejected out through the pressing between the first pressing surface and the second pressing surface.

According to the preferable technical scheme, the positioning rods are respectively provided with a limiting part, the limiting parts are arranged in yielding cavities formed in the floor blocks, the positioning rods positioned in the yielding cavities are respectively sleeved with a spring, one end of each spring is in contact with the end face of each yielding cavity, and the other end of each spring is in contact with the end face of each limiting part for positioning.

As the preferred technical scheme, the position that corresponds the screw in the skirting line all is provided with the nut, and the first intracavity that holds that the nut setting of screw was seted up on the skirting line, the screw passes the nut and stretches into and hold the intracavity in the second that is located the first chamber bottom that holds, and the one end of wire connecting line stretches into and holds the intracavity in the second.

As a preferred technical scheme, the color and the texture of the upper end surface of the spacing strip are the same as those of the decorative layer on the front side and the back side of the floor block.

As a preferred technical solution, the upper and lower surfaces of the floor panels are all provided with the same decorative layer.

As the preferred technical scheme, a compressed elastic air bag is arranged in each mounting cavity.

As the preferred technical scheme, the outer side end of the positioning rod is conical, a silica gel sleeve is arranged in the positioning hole, and the positioning rod is in close fit contact with the silica gel sleeve.

The invention has the beneficial effects that: the steel wire connecting wire can be loosened, the floor can be quickly loosened, the floor can be continuously used after being turned over, the floor can be replaced and maintained without disassembling a large number of floors, the efficiency is greatly improved, and manpower and material resources are saved;

secondly, the floor can be opened quickly, so that the floor can be overhauled quickly, the problems in the floor can be found quickly, and the service life of the floor is prolonged.

Thirdly, because the floor boards are positioned and assembled without using buckles, the looseness of the floor boards can be reduced in the later period, and the floor boards are more convenient to disassemble.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an overall top view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an interior cross-sectional view of one of the floorboards of the present invention;

FIG. 4 is an enlarged view of a portion of the invention at A in FIG. 3;

fig. 5 is a schematic view of a part of the interior between the floorboard and the skirting line according to the invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 3, the composite wood floor of the present invention comprises a keel support 8, wherein the keel support 8 is provided with more than one V-shaped supporting portion 81, the supporting portions 81 are respectively provided with an installation cavity 5 with an opening at the top, the installation cavities 5 are arranged in parallel, the open end at the top of the installation cavity 5 is provided with more than one floor board 1, the tops of adjacent supporting portions 81 are respectively provided with a step groove 7 for placing the floor boards, a spacing bar 2 is formed between the step groove 7 and the step groove 7, and when the floor boards 1 are placed in the step groove 7, the upper end surfaces of the floor boards are flush with the upper end surfaces of the spacing bars 2;

the upper end of the edge of the floor after the floor is laid is provided with a skirting line 3, more than one screw 4 is arranged on the skirting line 3 which is perpendicular to the installation cavity in parallel, each screw 4 corresponds to one row of floor blocks 1, a through hole is formed in the middle of each row of floor blocks 1, a steel wire connecting line 11 is arranged in the through hole penetrating through each floor block, positioning rods 12 are movably arranged at two ends of each floor block 1, corresponding positioning holes (not shown) are arranged on the side faces of step grooves facing the positioning rods 12, the steel wire connecting lines 11 penetrate through the through holes of each floor block, one end of each steel wire connecting line extends into each skirting line and is welded and fixed with the bottoms of the screws 4 locked into the skirting line, the other end of each steel wire connecting line is glued and fixed with the floor block 1 farthest from one end of the screw 4, and the.

As shown in fig. 4, a notch 22 is formed in each floor block 1 at both sides of the through hole, more than one telescopic hole is formed in the floor block 1 perpendicular to the through hole and facing the notch 22, the positioning rod 12 is installed into the telescopic hole from the outside and extends into the notch 22, a driving block 112 is disposed on the steel wire connecting wire 11 in the notch 22, the driving block 112 forms an inclined first pressing surface opposite to one end of the positioning rod 12, an inclined second pressing surface 21 is formed on one side of the positioning rod opposite to the first pressing surface, and the positioning rod 12 is ejected by pressing between the first pressing surface and the second pressing surface 21.

Wherein, all be provided with a spacing portion 121 on the locating lever, spacing portion sets up the intracavity 19 that gives vent to the way of offering on the floor block, all overlaps on the locating lever that is located the intracavity that gives vent to the way and is equipped with a spring 15, spring 15 one end and the intracavity 19 end face contact that gives vent to the way, the other end and spacing portion 121 end face contact location.

When the floor block at the corresponding position needs to be replaced, the screws on the skirting line at the corresponding position are found and turned downwards to descend the screws, at this time, the original tensioned steel wire connecting line 11 is loosened, the positioning rod is reset to extend into the floor under the action of the spring, and the floor blocks can not finish the positioning of two sides because the positioning rod 12 retracts from the positioning hole, the floor block 1 can be taken out upwards to realize the overturning action of the floor block, the screw is rotated upwards after the overturning is finished, make the steel wire connecting wire taut, utilize the second squeeze face on the first extrusion one side extrusion locating lever on the drive block this moment, make the locating lever insert in the locating hole again, accomplish the installation of floor block, unusual simple and convenient, so as to rotate the lift of screw and can realize the fixed of floor block and become flexible, design more reasonable, need not dismantle a large amount of floors and can overhaul and change.

As shown in fig. 5, the position corresponding to the screw in the skirting line 3 is provided with a nut 13, the nut of the screw is arranged in a first accommodating cavity 31 formed in the skirting line, the screw 4 penetrates through the nut and extends into a second accommodating cavity 32 located at the bottom of the first accommodating cavity, and one end of the wire connecting wire 11 extends into the second accommodating cavity 32.

The color and the texture of the upper end surface of the spacing bar 2 are the same as those of the decorative layers on the front and back surfaces of the floor block, and the same decorative layers are arranged on the upper surface and the lower surface of the floor block 1, so that the front and back surfaces of the floor block 1 can be used, after one surface is damaged, the floor can be turned over, the other surface is used continuously, a new floor is not required to be replaced, and the service life of the single floor is prolonged.

Wherein, all be provided with a compressed elasticity gasbag 6 in the installation cavity, after 11 not hard up backs of steel wire connecting wire, the elasticity gasbag 6 inflation by the extrusion originally, and then utilize the not hard up floor block 1 in 6 jack-up tops of elasticity gasbag, make floor block both ends from the separation of step inslot, artifical upset floor block this moment, can accomplish the change to the floor block, can reach the purpose that the quick replacement used, after the installation is accomplished, push down the elasticity gasbag, taut steel wire connecting wire, can make the locating lever ejecting again and enter into the location fixed of accomplishing the floor in the locating hole, it changes maintenance efficiency height.

Wherein, the outside end of locating lever 12 is the toper, is provided with the silica gel cover in the locating hole, and the close-fitting contact between locating lever and the silica gel cover because locating lever and locating hole close-fitting, so the floor after the installation is accomplished can not become flexible, and the degree of packing is higher.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The composite wood floor is characterized in that: the floor block support comprises a keel support, more than one V-shaped supporting part is formed on the keel support, mounting cavities with openings at the tops are arranged on the supporting parts, the mounting cavities are arranged in parallel, more than one floor block is mounted at the top opening end of each mounting cavity, step grooves for placing the floor blocks are formed in the tops of the adjacent supporting parts, spacing strips are formed between the step grooves, and the upper end surfaces of the floor blocks are flush with the upper end surfaces of the spacing strips when the floor blocks are placed in the step grooves;

2. The engineered wood flooring according to claim 1, wherein: the positioning rod is characterized in that a notch is formed in each floor block and positioned on two sides of the through hole, more than one telescopic hole is formed in the floor block which is perpendicular to the through hole and faces the notch, the positioning rod is arranged in the telescopic hole from the outside and extends into the notch, a driving block is arranged on a steel wire connecting line in the notch, a first inclined extrusion surface is formed at one end of the driving block relative to the positioning rod, an inclined second extrusion surface is formed at one side of the positioning rod relative to the first extrusion surface, and the positioning rod is ejected out through extrusion between the first extrusion surface and the second extrusion surface.

3. The engineered wood flooring according to claim 2, wherein: the positioning rods are all provided with a limiting part, the limiting part is arranged in a yielding cavity formed in the floor block, the positioning rods positioned in the yielding cavity are all sleeved with a spring, one end of the spring is in end face contact with the yielding cavity, and the other end of the spring is in end face contact positioning with the limiting part.

4. The engineered wood flooring according to claim 1, wherein: the position that corresponds the screw in the skirting line all is provided with the nut, and the first intracavity that holds that the nut setting of screw was seted up on the skirting line, screw pass the nut and stretch into and hold the intracavity in the second that is located first chamber bottom that holds, and the one end of steel wire connecting wire stretches into and holds the intracavity in the second.

5. The engineered wood flooring according to claim 1, wherein: the color and the texture of the upper end surface of the spacing bar are the same as those of the decorative layer on the front and back surfaces of the floor block.

6. The engineered wood flooring according to claim 1, wherein: the upper surface and the lower surface of the floor block are both provided with the same decorative layer.

7. The engineered wood flooring according to claim 1, wherein: all be provided with a compressed elasticity gasbag in the installation cavity.

8. The engineered wood flooring according to claim 1, wherein: the outside end of locating lever is the toper, is provided with the silica gel cover in the locating hole, the tight fit contact between locating lever and the silica gel cover.