CN211201032U - Hard sheet material lock catch floor with reserved glue filling opening and floor combined structure - Google Patents

Abstract

The utility model relates to a stereoplasm sheet hasp floor with reserve and fill out mouth of gluing, including surface course, the substrate layer of taking the hasp, balanced layer, the surface course with balanced layer is glued through PUR respectively and is adhered to the top surface and the bottom surface of substrate layer, the surface course adheres set up during the higher authority of substrate layer and reserve and fill out the mouth of gluing. The reserved glue filling port is arranged in the process that the surface layer is adhered to the base material layer, a glue filling seam is formed between the surface layers of the hard sheet lock catch floors with the reserved glue filling port on the floor combined structure assembled by the hard sheet lock catch floors with the reserved glue filling port, and joint filling glue is applied to the glue filling seam, so that the surface layers of the two adjacent hard sheet lock catch floors with the reserved glue filling port can be bonded together, the floor composition has a better waterproof effect, the floor surface layer can be prevented from being curled, and the service life is longer.

Description

Hard sheet material lock catch floor with reserved glue filling opening and floor combined structure

Technical Field

The utility model relates to a decorate the field, especially relate to a stereoplasm sheet hasp floor and floor integrated configuration with reserve and fill out jiao kou.

Background

Along with the continuous improvement of living standard of people, the requirements of people on living environment are higher and higher, and especially the requirements of personal preference, aesthetic feeling and environmental protection are considered for decorative materials. Common floor finishing materials include stone floor tiles, composite floors, wood floors, bamboo floors and the like, wherein the composite floors include reinforced composite floors and solid wood composite floors, and the solid wood composite floors are prepared by laminating different boards into one board. The solid wood composite floor is formed by applying boards of different tree varieties in a staggered and laminated mode in the early stage, the problem that a single solid wood floor is prone to expansion when being wetted is solved, the artificial boards and the wood boards are compounded together along with the development of the artificial boards, the mainstream development trend is achieved, the cost is low, and the aesthetic requirements of people can be greatly met. Among the artificial boards, the PVC board, the WPC board, the SPC board, the stone and the like are popular, and different artificial boards or wood sheet layers are laminated to one board to prepare the composite floor, so that not only can resources be saved and the ecological balance of the nature be maintained, but also the problems that solid wood is easy to damage by worms and mildew are solved.

The composite floor generally comprises a base material layer, a surface layer, a balance layer and the like, wherein the commonly used base material layer comprises artificial hard sheets such as PVC (polyvinyl chloride) plates, WPC (wood-plastic composite) plates and SPC (super-modified polyvinyl chloride) plates, and the material type of the surface layer can be determined according to personal hobbies and aesthetic requirements. But laminate flooring's surface course is because of the material is different, and the expansion coefficient is different, can lead to laminate flooring to have different water-proof effects, and the great problem that the board curls up still can take place for the coefficient of expansion, especially when the surface course material is the stone material, the expansion coefficient is low, can leave great gap between floor and the floor, lead to water-proof effects relatively poor, the floor that different panel compounds formed is because of the different problem that the water-proof effects that causes are not good or the book sticks up of coefficient of expansion, lead to the floor short-lived in practical application, and easy the damage of taking place moreover.

Disclosure of Invention

In order to solve the problems of poor waterproof effect, easy occurrence of curling and short service life of the composite floor, a hard sheet lock catch floor with a reserved glue filling opening and a floor combined structure are provided.

In order to achieve the purpose, the application provides a hard sheet lock catch floor with a reserved glue filling port, which comprises a surface layer, a base material layer with a lock catch and a balance layer, wherein the surface layer and the balance layer are respectively adhered to the top surface and the bottom surface of the base material layer through PUR glue, a mute cushion layer is arranged below the balance layer, and when the surface layer is adhered to the upper surface of the base material layer, the reserved glue filling port is arranged on at least one side of the surface layer.

As a further improvement of the application, the surface layer is made of stone or wood sheets.

As a further improvement of the application, the thickness of the surface layer is 1 mm-5 mm.

In a further improvement of the present application, the material of the substrate layer is a hard sheet.

As a further improvement of the application, the thickness of the substrate layer is 1.5 mm-2 mm.

As a further improvement of the application, the reserved glue filling openings are arranged on two adjacent sides of the surface layer.

As a further improvement of the application, the reserved glue filling openings are formed in four sides of the surface layer.

In order to achieve the above object, the present application further provides a floor board assembly structure, where the floor board assembly structure is composed of at least two hard sheet lock catch floor boards with reserved glue filling openings, a glue filling seam is formed between the surface layers of two adjacent hard sheet lock catch floor boards with reserved glue filling openings, and a joint filling glue is applied to the glue filling seam.

As a further improvement of the application, the width of the glue filling gap is 2 mm-3 mm.

The beneficial effects of this application lie in, through the surface course with the in-process that the substrate layer adheres sets up to reserve and fills out the jiao kou, have the stereoplasm sheet hasp floor that reserves to fill out jiao kou and form a floor composite structure after the equipment, adjacent two on this kind of floor composite structure can form between the surface course that has the stereoplasm sheet hasp floor that reserves to fill out jiao kou and fill out gluey seam fill out and glue applying joint sealant on the seam, can be adjacent two the surface course that has the stereoplasm sheet hasp floor that reserves to fill out jiao kou bonds to one, makes floor composite structure has better water-proof effects, prevents that the surface course on floor from taking place to roll up moreover to stick up to have longer life.

Drawings

FIG. 1 is a schematic structural diagram of a hard sheet locking floor with a reserved glue filling opening;

FIG. 2 is a schematic diagram of a pre-made glue filling opening structure of a hard sheet lock catch floor with a pre-made glue filling opening;

FIG. 3 is a schematic view of a floor assembly;

in the figure: 1. a surface layer; 2. a substrate layer; 3. a balancing layer; 4. a silence pad layer; 5. a hot melt adhesive layer; 6. a PUR adhesive layer; 7. a first lock catch; 8. a second lock catch; 9. reserving a glue filling opening; 10. and (6) filling the glue gaps.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be understood that the described embodiments are only a few embodiments of the present application, not all embodiments, and are not intended to limit the scope of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in figure 1, the hard sheet material lock catch floor with the reserved glue filling opening comprises a surface layer 1, a substrate layer 2 with a lock catch and a balance layer 3, the surface layer 1 and the balance layer 3 are respectively adhered to the top surface and the bottom surface of the base material layer 2 through PUR glue, the surface layer 1, the base material layer 2 and the balance layer 3 are combined into one piece through a laminating process of a laminating machine, after the surface layer 1, the substrate layer 2 and the balance layer 3 are laminated, PUR glue positioned between the surface layer 1 and the substrate layer 2 and between the balance layer 3 and the substrate layer 2 forms a PUR glue layer 6, a mute cushion layer 4 is arranged below the balance layer 3, the mute cushion layer 4 is adhered to the balance layer 3 at a high temperature through hot melt adhesive, and after cooling, the hot melt adhesive between the balance layer 3 and the mute cushion layer 4 forms a hot melt adhesive layer 5. When the surface layer 1 is adhered to the upper surface of the base material layer 2, a reserved glue filling opening 9 is arranged at least on one edge of the surface layer 1.

In this application, when reserving and filling out mouthful 9 and setting up, the adjacent both sides of surface course 1 set up reserve and fill out mouthful 9 or be in the four sides of surface course 1 set up reserve fill out and glue mouthful 9, reserve fill out and glue mouthful 9 and arrange in the hasp of substrate layer 1 is inboard, and fig. 2 does set up the embodiment that reserves to fill out and glue mouthful 9 on the adjacent both sides of surface course 1, reserve and fill out and glue mouthful 9 and be located first hasp 7 with the inboard of second hasp 8, the shape of reserving and filling out mouthful 9 is L shapes.

In this application, surface course 1's material is artificial board, if: hard sheets such as PVC, WPC, SPC and the like, wood sheets or stones, and if the surface layer 1 is made of stones, the thickness of the surface layer is 1-5 mm; the material of the substrate layer 2 is PVC, WPC, SPC and other hard sheets, the thickness of the substrate layer is 1.5-2 mm, and the hard sheets are light in weight, low in cost, environment-friendly and pollution-free; the balance layer 3 is made of wood sheets, such as solid wood, bamboo wood and the like, and the balance layer 3 made of the wood sheets can absorb moisture on the earth surface and achieve the effects of being warm in winter and cool in summer; the mute cushion layer 4 is made of PE mute cushion layer or foam material and the like.

The application still provides an application hard sheet hasp floor that has reserved and fills out jiao kou prepare floor integrated configuration, as shown in fig. 3, floor integrated configuration is by at least two the hard sheet hasp floor that reserves to fill out jiao kou is constituteed, adjacent two form to fill out jiao kou 10 between the surface course 1 that has the hard sheet hasp floor that reserves to fill out jiao kou use joint sealant on filling out jiao kou 10, joint sealant will be adjacent two the surface course that has the hard sheet hasp floor that reserves to fill out jiao kou is connected, makes the floor reach waterproof, dampproofing, prevent the effect of curling up, prolongs the life on floor, especially to the floor of stone material surface course, and the effect is better, the gap width who fills out jiao kou 10 is 2mm ~ 3 mm.

In summary, the reserved glue filling port is arranged in the process of adhering the surface layer and the substrate layer, the hard sheet lock catch floor with the reserved glue filling port is assembled to form a floor combination structure, a glue filling seam 10 is formed between the surface layers 1 of two adjacent hard sheet lock catch floors with the reserved glue filling port on the floor combination structure, and joint filling glue is applied to the glue filling seam 10, so that the surface layers 1 of the two adjacent hard sheet lock catch floors with the reserved glue filling port can be bonded to one floor, the floor combination has a better waterproof effect, the joint filling glue has elasticity, and warping caused by different layers of plates with different expansion coefficients in the composite floor is prevented, and the service life is longer. Especially to the stereoplasm sheet hasp floor of stone material surface course, through laminating stone material face skin and the stereoplasm sheet that takes the hasp to one, fully combined the advantage of stone material floor and stereoplasm sheet floor, prepared a stone material face stereoplasm sheet hasp floor, stone material face stereoplasm sheet hasp floor surface layer have solid texture, be convenient for clear up, heat-resisting, wear-resisting, acid and alkali-resistance, advantage such as infiltration, the substrate layer uses stereoplasm sheet hasp floor to make floor tile's whole light in weight, and the in-process of transportation is not fragile, lays the process simple moreover.

It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (9)

1. The utility model provides a stereoplasm sheet hasp floor with reserve mouth of filling with glue, includes surface course (1), substrate layer (2), balanced layer (3) of taking the hasp, surface course (1) with balanced layer (3) are glued through PUR respectively and are adhered to the top surface and the bottom surface of substrate layer (2) be equipped with silence bed course (4) below balanced layer (3), its characterized in that, surface course (1) are adhered when the higher authority of substrate layer (2), at least one side of surface course (1) sets up and reserves and fills with glue mouth (9).

2. The hard sheet lock catch floor with the reserved glue filling opening as claimed in claim 1, wherein the material of the surface layer (1) is stone or wood sheet.

3. The hard sheet lock catch floor with the reserved glue filling opening as claimed in claim 2, wherein the thickness of the surface layer (1) is 1 mm-5 mm.

4. The hard sheet lock catch floor with the reserved glue filling opening as claimed in claim 1, wherein the material of the substrate layer (2) is a hard sheet.

5. The hard sheet material lock catch floor with the reserved glue filling opening as claimed in claim 4, wherein the thickness of the substrate layer (2) is 1.5 mm-2 mm.

6. The hard sheet lock catch floor with the reserved glue filling opening according to claim 1, wherein the reserved glue filling opening (9) is arranged at two adjacent edges of the surface layer (1).

7. The hard sheet lock catch floor with the pre-filled glue ports according to claim 1, wherein the pre-filled glue ports (9) are arranged on four sides of the surface layer (1).

8. A floor panel assembly, characterized in that the floor panel assembly is composed of at least two hard sheet lock floor panels with pre-filled glue ports according to any one of claims 1 to 7, a glue filling seam (10) is formed between the surface layers of two adjacent hard sheet lock floor panels with pre-filled glue ports, and joint glue is applied to the glue filling seam (10).

9. -floor covering assembly according to claim 8, characterized in that the width of the glue-filled joint (10) is between 2 and 3 mm.

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