CN218028697U

CN218028697U - Floor capable of being seamlessly spliced

Info

Publication number: CN218028697U
Application number: CN202222153850.8U
Authority: CN
Inventors: 曹友国
Original assignee: Guangdong Qicheng New Material Technology Co ltd
Current assignee: Guangdong Qicheng New Material Technology Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-12-13
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a floor that can seamlessly splice, this floor include base plate and metal welt, the metal welt is embedded in the base plate, wherein one side of base plate vertically is provided with the installation subblock of level evagination, and the female groove of installation that the level was caved in is vertically seted up to its opposite side, the installation subblock forms primary and secondary groove structure with the female groove of installation, carry out the block concatenation through installation subblock and the female groove of installation between floor and the floor. The utility model discloses an embedded metal welt composite forming in the floor, the structural strength, resistance to compression, the resistance to deformation and the bearing capacity on reinforcing floor realize the seamless concatenation between floor and the floor through primary and secondary groove structure simultaneously.

Description

Floor capable of being seamlessly spliced

Technical Field

The utility model relates to a building accessory technical field, concretely relates to floor that can seamless concatenation of mainly used indoor, outdoor decoration usage.

Background

Along with the development of society, the use on concatenation floor is more and more wide, and its kind is also diversified, and the factory building is laid, outdoor temporary laying, outdoor balcony is laid etc. all can use the concatenation floor, but current concatenation floor all can have certain connecting gap mostly when the concatenation, can not realize seamless concatenation to influence its concatenation effect, pile up dust, rubbish easily in the connecting gap, the phenomenon of stumbling the people appears easily in too big connecting gap even, very inconvenient.

And the traditional wood-plastic floor has certain defects in the aspects of self structural strength, bearing capacity, compression resistance, deformation resistance and the like, and has the common defects of expansion with heat and contraction with cold and easy breakage.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that appears among the above-mentioned background art, the utility model aims at providing a floor that can seamlessly splice, it is through embedded metal welt composite forming in the floor, and structural strength, resistance to compression, resistance to deformation and the bearing capacity on reinforcing floor realize the seamless concatenation between floor and the floor through primary and secondary groove structure simultaneously.

In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:

the utility model provides a floor that can seamlessly splice, this floor include base plate and metal welt, the metal welt is embedded in the base plate, wherein one side of base plate vertically is provided with the installation subblock of level evagination, and the female groove of installation that the level was caved in is vertically seted up to its opposite side, the installation subblock forms primary and secondary groove structure with the female groove of installation, carry out the block concatenation through installation subblock and the female groove of installation between floor and the floor.

Further, the length of the upper edge of the installation sub-block is smaller than that of the lower edge of the installation sub-block, and the length of the lower edge of the inner part of the installation female slot is smaller than that of the upper edge of the inner part of the installation female slot.

Furthermore, the metal lining plate extends along the transverse direction of the substrate to form a concave-convex alternate structure, and the convex parts and the concave parts of the metal lining plate are respectively close to the upper surface and the lower surface of the substrate but do not protrude out of the upper surface and the lower surface of the substrate.

Furthermore, a plurality of through holes are formed in the longitudinal direction of the base plate, and the through holes and the metal lining plate are staggered with each other and are respectively arranged in the protruding portions and the recessed portions of the metal lining plate.

Furthermore, a plurality of separation grooves are longitudinally arranged at the bottom of the base plate.

Further, the substrate comprises a composite filling layer and a wrapping layer, and the wrapping layer is wrapped on the upper surface of the composite filling layer.

Further, the composite filling layer is a PVC plastic-wood composite layer, and the wrapping layer is an ASA resin material layer.

Furthermore, a plurality of through holes are formed in the metal lining plate, the metal lining plate is formed into an integral structure with the base plates on the upper side and the lower side of the metal lining plate through the through holes, the through holes are arranged along the top surface of the protruding portion, the bottom surface of the recessed portion and the transition surface between the concave portion and the convex portion of the metal lining plate, and the through holes are in an evenly-arranged structure which is aligned along the longitudinal direction of the metal lining plate and staggered transversely.

The floor is characterized by further comprising a supporting keel and a closing strip, wherein the floor and the floor are mutually clamped, spliced and laid on the supporting keel, and the closing strip is wrapped on the side edge of the floor.

Furthermore, the closing-up strip comprises a transverse connecting plate, a vertical connecting plate and a closing-up metal plate, the transverse connecting plate and the vertical connecting plate are vertically fixed to form an L shape, and the closing-up metal plate is embedded into the transverse connecting plate and the vertical connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a floor includes base plate and metal lining board, the metal lining board is embedded in the base plate, and the metal lining board forms a body structure through crowded technology altogether with the base plate to improve structural strength, compressive property, the resistance to deformation performance and the bearing capacity on floor, thereby solved the expend with heat and contract with cold of wood-Plastic, cracked general illness problem more easily.

(2) The utility model discloses an wherein one side of base plate in floor vertically is provided with the installation subblock of level evagination, and the female groove of installation that the level caved in is vertically seted up to its opposite side, the installation subblock forms primary and secondary groove structure with the female groove of installation, carry out the block concatenation through installation subblock and the female groove of installation between floor and the floor to realize seamless concatenation, avoided dust, rubbish etc. to fall into between two floors and the problem of difficult clearance.

(3) The utility model discloses a side on floor is located in binding off strip parcel can further cover the gap between floor and wall body through binding off the strip, and the binding off strip includes the cross-connecting plate, erects the connecting plate and closes up the metal sheet, the cross-connecting plate is the L type with erecting connecting plate vertical fixation, close up the metal sheet embedded in the inside of cross-connecting plate and perpendicular connecting plate, the structural strength and the bearing capacity of multiplicable binding off strip.

Drawings

Fig. 1 is a schematic view of the overall structure of the floor of the present invention;

fig. 2 is a schematic cross-sectional view of the floor panel of the present invention;

FIG. 3 is a schematic structural view of a metal lining plate in the floor of the present invention;

FIG. 4 is a schematic cross-sectional view of the floor boards of the present invention assembled together by means of snap-fitting and provided with a closing strip;

fig. 5 is a schematic cross-sectional view of the closing-up strip of the present invention.

In the figure, 1 is a base plate, 11 is a composite filling layer, 12 is a wrapping layer, 13 is a through hole, 2 is a metal lining plate, 21 is a through hole, 22 is a convex part, 23 is a concave part, 3 is an installation sub-block, 4 is an installation mother groove, 5 is a separation groove, 6 is a support keel, 7 is a closing strip, 71 is a transverse connecting plate, 72 is a vertical connecting plate, and 73 is a closing metal plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in the embodiment of the present invention, a floor capable of being seamlessly spliced includes a substrate 1 and a metal lining board 2, the metal lining board 2 is embedded in the substrate 1, the metal lining board 2 forms an integrated structure with the substrate 1 through a co-extrusion process, so as to improve the structural strength, the compression resistance, the deformation resistance and the bearing capacity of the floor, thereby solving the common problems of thermal expansion and cold contraction and easy fracture of the wood-plastic floor.

One of them one side of base plate 1 vertically is provided with the installation subblock 3 of level evagination, and its opposite side vertically sets up the female groove 4 of installation that has the level invagination, installation subblock 3 forms primary and secondary groove structure with the female groove 4 of installation, carry out the block concatenation through installation subblock 3 and the female groove 4 of installation between floor and the floor to realize seamless concatenation, avoided dust, rubbish etc. to fall into between two floors and the problem of difficult clearance.

In the embodiment of the present invention, the length of the upper edge of the mounting sub-block 3 is less than that of the lower edge thereof, and the length of the inner lower edge of the mounting female slot 4 is less than that of the inner upper edge thereof; the length of the upper edge of the installation sub-block 3 is smaller than that of the inner upper edge of the installation female groove 4, so that after the installation sub-block 3 and the installation female groove are mutually clamped and spliced between the floor and the floor, the upper edge of the floor is in a seamless splicing state, and a certain space is reserved below the floor, so that the floor is prevented from being wetted or being expanded and extruded due to too high air temperature.

The metal lining plate 2 extends along the transverse direction of the substrate 1 to form a concave-convex alternate structure, and the convex parts 22 and the concave parts 23 of the metal lining plate are respectively close to the upper surface and the lower surface of the substrate 1 but do not protrude from the upper surface and the lower surface of the substrate 1; a plurality of through holes 11 are formed in the longitudinal direction of the base plate 1, the through holes 11 and the metal lining plate 2 are mutually staggered and are respectively arranged in the convex part 22 and the concave part 23 of the metal lining plate; thereby saving the material for preparing the base plate 1, reducing the cost and properly lightening the weight of the floor.

The metal lining plate 2 is of a groove-shaped bent concave-convex alternate structure, the stress capacity of the whole floor is improved through the bent concave-convex metal lining plate 2, pressure is dispersed in a multi-point stress mode, local pressure is reduced, and the pressure resistance of the whole floor is improved.

The bottom of the base plate 1 is longitudinally provided with a plurality of separation grooves 5, spaces are reserved between the floor and the ground, and the floor is further prevented from being affected with damp or being expanded and extruded due to too high air temperature.

The substrate 1 comprises a composite filling layer 11 and a wrapping layer 12, wherein the wrapping layer 12 covers the upper surface of the composite filling layer 11 through a co-extrusion process; the composite filling layer 11 is a PVC plastic-wood composite layer, the wrapping layer 11 is an ASA resin material layer, and the wrapping layer 12 protects the composite filling layer 11 from being in direct contact with outdoor light, so that the defect of poor ageing resistance of the composite filling layer is overcome.

Referring to fig. 3, a plurality of through holes 21 are formed in the metal lining plate 2, and the metal lining plate 2 is integrally formed with the substrates 1 at the upper and lower sides thereof through the plurality of through holes 21; the through holes 21 are arranged along the top surface of the convex part 22, the bottom surface of the concave part 23 and the transition surface between the concave part and the convex part of the metal lining plate 2, and the through holes 21 are in a uniform arrangement structure which is aligned along the longitudinal direction of the metal lining plate 2 and staggered along the transverse direction; the weight of the integral metal lining plate 2 is reduced through the through holes 21, so that the weight of the integral floor of the utility model is reduced, and the metal lining plate 2 is formed into an integral structure with the base plates 1 at the upper side and the lower side through the plurality of through holes 21; if the through holes 21 are not provided, the substrate 1 is divided into two parts, namely an upper part and a lower part, which are basically separated by the metal lining plate 2, and the through holes 21 are provided, so that the integrity of the substrate 1 is maintained, and the structural strength, the compression and deformation resistance performance and the fracture resistance performance of the substrate 1 are improved.

Further including supporting keel 6 and binding off strip 7, mutual block concatenation is laid on supporting keel 6 between floor and the floor, the side on floor is located in the parcel of binding off strip 7, can further cover the gap between floor and wall body through binding off strip 7.

Referring to fig. 5, the closing-up strip 7 comprises a transverse connecting plate 71, a vertical connecting plate 72 and a closing-up metal plate 73, the transverse connecting plate 71 and the vertical connecting plate 72 are vertically fixed to form an L shape, the closing-up metal plate 73 is embedded in the transverse connecting plate 71 and the vertical connecting plate 72, the structural strength and the bearing capacity of the closing-up strip 7 can be increased, the cross sections of the transverse connecting plate and the vertical connecting plate are 50mm in length, the cross sections of the transverse connecting plate and the vertical connecting plate are 5mm in width, and the thickness of the closing-up metal plate 73 is 0.3mm.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, i.e. the present invention is intended to cover all equivalent variations and modifications within the scope of the present invention.

Claims

1. A floor capable of being seamlessly spliced is characterized in that: this floor includes base plate and metal lining board, the metal lining board is embedded in the base plate, one of them one side of base plate vertically is provided with the installation subblock of level evagination, and the female groove of installation that the level invaginated is vertically seted up to its opposite side, the installation subblock forms primary and secondary groove structure with the female groove of installation, carry out the block concatenation through installation subblock and the female groove of installation between floor and the floor.

2. The seamlessly-spliceable flooring according to claim 1, wherein: the length of the upper edge of the installation sub-block is smaller than that of the lower edge of the installation sub-block, and the length of the lower edge of the inner part of the installation female slot is smaller than that of the upper edge of the inner part of the installation female slot.

3. The seamlessly-spliceable flooring according to claim 1, wherein: the metal lining plate extends transversely along the substrate to form a concave-convex alternate structure, and the convex parts and the concave parts of the metal lining plate are respectively close to the upper surface and the lower surface of the substrate but do not protrude from the upper surface and the lower surface of the substrate.

4. The seamlessly-splice floor of claim 3, wherein: and a plurality of through holes are formed in the longitudinal direction of the base plate, are mutually staggered with the metal lining plate and are respectively arranged in the convex parts and the concave parts of the metal lining plate.

5. The seamlessly-spliceable flooring according to claim 1, wherein: the bottom of the base plate is longitudinally provided with a plurality of separation grooves.

6. The seamlessly-splice floor of claim 1, wherein: the substrate comprises a composite filling layer and a wrapping layer, wherein the wrapping layer wraps the upper surface of the composite filling layer.

7. The seamlessly-spliceable flooring according to claim 6, wherein: the composite filling layer is a PVC plastic-wood composite layer, and the wrapping layer is an ASA resin material layer.

8. The seamlessly-spliceable flooring according to claim 1, wherein: the metal lining plate is provided with a plurality of through holes, the metal lining plate is formed into an integral structure with the base plates on the upper side and the lower side of the metal lining plate through the plurality of through holes, the plurality of through holes are arranged along the top surface of the convex part, the bottom surface of the concave part and the transition surface between the concave part and the convex part of the metal lining plate, and the plurality of through holes are uniformly arranged along the longitudinal direction of the metal lining plate in an aligned mode and the transverse direction of the metal lining plate in a staggered mode.

9. The seamlessly-spliceable flooring according to claim 1, wherein: the floor is characterized by further comprising a supporting keel and a closing strip, wherein the floor and the floor are mutually clamped, spliced and laid on the supporting keel, and the closing strip is wrapped on the side edge of the floor.

10. The seamlessly-spliceable flooring according to claim 9, wherein: the closing-in strip comprises a transverse connecting plate, a vertical connecting plate and a closing-in metal plate, the transverse connecting plate and the vertical connecting plate are vertically fixed to form an L shape, and the closing-in metal plate is embedded into the transverse connecting plate and the vertical connecting plate.