CN221001764U

CN221001764U - Spliced composite floor

Info

Publication number: CN221001764U
Application number: CN202322408618.9U
Authority: CN
Inventors: 陈文贤; 鲁智
Original assignee: Centennial Mendi Jinhu Home Technology Co ltd
Current assignee: Centennial Mendi Jinhu Home Technology Co ltd
Priority date: 2023-09-06
Filing date: 2023-09-06
Publication date: 2024-05-24
Anticipated expiration: 2033-09-06

Abstract

The utility model discloses a spliced composite floor which comprises a composite board, wherein a first lug plate is fixedly connected to the bottom of one side of the composite board, a first L-shaped plate is fixedly connected to the top of the first lug plate, a second lug plate is fixedly connected to the top of the other side of the composite board, a second L-shaped plate is fixedly connected to the bottom of the second lug plate, the inner side of the first L-shaped plate is in fit connection with the inner side of the second L-shaped plate, and a clamping assembly is arranged on the front side and the back side of the composite board. According to the utility model, through the arrangement of the first lug plate, the second lug plate, the first L-shaped plate, the second L-shaped plate, the clamping block and the clamping groove, the two composite plates are tightly embedded together by utilizing the matching of the first L-shaped plate and the second L-shaped plate and the matching of the clamping block and the clamping groove, and the problem of poor embedding of the composite plates is solved.

Description

Spliced composite floor

Technical Field

The utility model relates to the technical field of composite floors, in particular to a spliced composite floor.

Background

The composite floor is one of floors, but the composite floor is artificially changed in natural structure of floor materials to achieve a floor with certain physical properties meeting expected requirements, the composite floor is often referred to as a reinforced composite wood floor and a solid wood composite floor in the market, the environment-friendly floor refers to a floor which is produced spontaneously without polluting the environment for protecting the environment, and meanwhile, for the health of human beings and survival of offspring, the environment-friendly floor refers to a floor which is produced spontaneously without polluting the environment for protecting the environment by manufacturers, so that the recycling of resources is formed.

At present, chinese patent of utility model of bulletin number CN213509374U discloses a novel concatenation formula hydrophobic composite floor, including the composite sheet, the top one end fixedly connected with limit piece a of composite sheet, and limit piece a's bottom arch has the ladder boss, the composite sheet deviates from limit piece a's plate body bottom one side fixedly connected with limit piece B, and limit piece B's top has seted up the ladder recess, the composite sheet is formed by plywood a, plywood B and plywood C pressfitting, and laminate a's surface has seted up the sink.

The jogging performance of the joint of the composite board is poor, the edge block A is easy to warp, if a person's sole is adhered with a sticky object, the person walks on the floor, and when stepping on the edge block A of the composite board, the spliced composite board is easy to separate, so that the spliced composite floor is provided to solve the problems of the composite board.

Disclosure of utility model

The utility model aims to provide a spliced composite floor, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concatenation formula laminate flooring, includes the composite sheet, the first otic placode of one side bottom fixedly connected with of composite sheet, the first L shaped plate of top fixedly connected with of first otic placode, the opposite side top fixedly connected with second otic placode of composite sheet, the bottom fixedly connected with second L shaped plate of second otic placode, the inboard of first L shaped plate is connected with the inboard laminating of second L shaped plate, the front and the back of composite sheet are provided with joint subassembly.

Preferably, the clamping assembly comprises a clamping block, the clamping block is arranged on the front face of the composite board, a clamping groove is formed in the back face of the composite board, and the clamping groove is in accordance with the clamping block in size.

Preferably, the top and the bottom of joint piece all are provided with first chamfer, the inside top and the bottom of joint groove all are provided with the second chamfer, the second chamfer is complementary with first chamfer.

Preferably, the composite board comprises a solid wood layer, a supporting layer and a moisture-proof layer, wherein the supporting layer is arranged at the bottom end of the solid wood layer, and the moisture-proof layer is arranged at the bottom end of the supporting layer.

Preferably, the top of wood layer is provided with the sunk groove, the inside of composite sheet is provided with the stairstepping tongue-and-groove, stairstepping tongue-and-groove runs through wood layer and supporting layer, the inside embedding of sunk groove has the cardboard, the inside embedding of stairstepping tongue-and-groove has the trapezoidal tenon piece, the top of trapezoidal tenon piece is in the bottom fixed connection of cardboard.

Preferably, the top of wood layer is provided with the wearing layer, the bottom of dampproof course is provided with dampproof course.

The utility model has the technical effects and advantages that:

According to the utility model, through the arrangement of the first lug plate, the second lug plate, the first L-shaped plate, the second L-shaped plate, the clamping block and the clamping groove, the two composite plates are tightly embedded together by utilizing the matching of the first L-shaped plate and the second L-shaped plate and the matching of the clamping block and the clamping groove, and the problem of poor embedding of the composite plates is solved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the structure of the composite plate of the present utility model.

Fig. 3 is a schematic cross-sectional structure of the composite board of the present utility model.

Fig. 4 is a schematic view of the internal structure of the composite board of the present utility model.

In the figure: 1. a composite board; 2. a first ear plate; 3. a first L-shaped plate; 4. a second ear plate; 5. a second L-shaped plate; 6. a clamping plate; 7. trapezoidal tenon blocks; 8. a clamping block; 9. a first chamfer; 10. a clamping groove; 11. a second chamfer; 12. a wear-resistant layer; 13. a solid wood layer; 14. a support layer; 15. a moisture barrier; 16. a moisture-proof protective layer; 17. a sinking groove; 18. stepped tongue and groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a spliced composite floor as shown in figures 1-4, which comprises composite boards 1, wherein a first lug plate 2 is fixedly connected to the bottom of one side of each composite board 1, a first L-shaped plate 3 is fixedly connected to the top of each first lug plate 2, a second lug plate 4 is fixedly connected to the top of the other side of each composite board 1, a second L-shaped plate 5 is fixedly connected to the bottom of each second lug plate 4, the inner side of each first L-shaped plate 3 is in fit connection with the inner side of each second L-shaped plate 5, and when the composite boards 1 are spliced, the spliced composite boards 1 are fixed through the fit of the first L-shaped plates 3 in one composite board 1 and the second L-shaped plates 5 in the other composite boards 1, so that the two composite boards 1 are tightly fit together.

Preferentially, the joint subassembly sets up in the front of composite sheet 1 in the back, be used for the joint of two composite sheets 1, joint subassembly includes joint piece 8, joint piece 8 sets up in the front of composite sheet 1, the back of composite sheet 1 is provided with joint groove 10, joint groove 10 accords with the size of joint piece 8, the top and the bottom of joint piece 8 all are provided with first chamfer 9, the inside top and the bottom of joint groove 10 all are provided with second chamfer 11, second chamfer 11 is complementary with first chamfer 9, during the concatenation of two composite sheets 1, the outer wall of joint piece 8 is connected with the joint groove 10 laminating in another composite sheet 1, first chamfer 9 is convenient for joint piece 8 and joint groove 10's location with second chamfer 11, when the concatenation is carried out composite sheet 1, joint piece 8 and joint groove 10 and the cooperation of second L shaped plate 5 and first L shaped plate 3, can be closely gomphosis with four adjacent composite sheets 1 together.

Further, the composite board 1 comprises a solid wood layer 13, a supporting layer 14 and a moisture-proof layer 15, wherein the composite board 1 is formed by laminating the solid wood layer 13, the supporting layer 14 and the moisture-proof layer 15, the supporting layer 14 is arranged at the bottom end of the solid wood layer 13, the moisture-proof layer 15 is arranged at the bottom end of the supporting layer 14, the top end of the solid wood layer 13 is provided with a wear-resistant layer 12, the bottom end of the moisture-proof layer 15 is provided with a moisture-proof protection layer 16, the wear-resistant layer 12 can prevent the surface of the solid wood layer 13 from being scratched, and the moisture-proof protection layer 16 can prevent the supporting layer 14 and the solid wood layer 13 from being wetted.

Further, the top of the solid wood layer 13 is provided with a sinking groove 17, the inside of the composite board 1 is provided with a stepped mortice 18, the stepped mortice 18 penetrates through the solid wood layer 13 and the supporting layer 14, the clamping board 6 is embedded in the sinking groove 17, the trapezoidal mortice 7 is embedded in the stepped mortice 18, the top of the trapezoidal mortice 7 is fixedly connected with the bottom of the clamping board 6, and the trapezoidal mortice 7 can connect the solid wood layer 13, the supporting layer 14 and the moisture-proof layer 15 stably, so that the composite board 1 is connected in a high-stability mode.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a concatenation formula laminate flooring, includes composite sheet (1), its characterized in that, one side bottom fixedly connected with first otic placode (2) of composite sheet (1), the first L shaped plate (3) of top fixedly connected with of first otic placode (2), opposite side top fixedly connected with second otic placode (4) of composite sheet (1), the bottom fixedly connected with second L shaped plate (5) of second otic placode (4), the inboard of first L shaped plate (3) is connected with the inboard laminating of second L shaped plate (5), the front and the back of composite sheet (1) are provided with joint subassembly.

2. The spliced composite floor according to claim 1, wherein the clamping assembly comprises clamping blocks (8), the clamping blocks (8) are arranged on the front surface of the composite board (1), clamping grooves (10) are formed in the back surface of the composite board (1), and the clamping grooves (10) are in accordance with the sizes of the clamping blocks (8).

3. The spliced composite floor according to claim 2, wherein the top end and the bottom end of the clamping block (8) are provided with first chamfers (9), the top end and the bottom end inside the clamping groove (10) are provided with second chamfers (11), and the second chamfers (11) are complementary with the first chamfers (9).

4. A spliced composite floor according to claim 1, characterized in that the composite board (1) comprises a solid wood layer (13), a supporting layer (14) and a moisture-proof layer (15), wherein the supporting layer (14) is arranged at the bottom end of the solid wood layer (13), and the moisture-proof layer (15) is arranged at the bottom end of the supporting layer (14).

5. The spliced composite floor according to claim 4, wherein a sinking groove (17) is formed in the top end of the solid wood layer (13), a stepped tongue-and-groove (18) is formed in the composite board (1), the stepped tongue-and-groove (18) penetrates through the solid wood layer (13) and the supporting layer (14), a clamping plate (6) is embedded in the sinking groove (17), a trapezoidal tongue block (7) is embedded in the stepped tongue-and-groove (18), and the top end of the trapezoidal tongue block (7) is fixedly connected with the bottom end of the clamping plate (6).

6. The spliced composite floor board according to claim 4, wherein the top end of the solid wood layer (13) is provided with a wear-resistant layer (12), and the bottom end of the moisture-proof layer (15) is provided with a moisture-proof protection layer (16).