CN113684991A

CN113684991A - Floor lock catch assembly

Info

Publication number: CN113684991A
Application number: CN202110909653.1A
Authority: CN
Inventors: 董烈群
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2021-11-23

Abstract

The floor lock catch assembly comprises a floor and a fastener, wherein the side surface of the floor is provided with an installation groove, the fastener comprises a first lock body and a second lock body, a horizontal connecting plate is connected between the first lock body and the second lock body, and the first lock body is inserted into the installation groove to install and fix the floor; the mounting groove comprises an upper limiting groove at the top, a partition groove transversely extending into the floor and a lower limiting groove at the bottom, and an upward bottom bulge is arranged on the floor outside the lower limiting groove; the first lock body is provided with an upper bulge for clamping and fixing in the upper limiting groove and a side bulge for clamping and fixing in the partition groove, and the first lock body below the side bulge abuts against the bottom bulge. The invention has the following beneficial effects: the structure is simple; the installation is simple, only the first lock body of the fastener needs to be installed in the installation groove of the floor, the structural design is reasonable, and the installation structure is firm and stable; and the dismounting is simple, the dismounting is carried out one by one from one side of the floor, the time and the labor are saved, and the operation is simple.

Description

Floor lock catch assembly

Technical Field

The invention belongs to the technical field of building decoration materials, and particularly relates to a floor lock catch assembly.

Background

The conventional floor 100 is attached as shown in fig. 1-1, and requires installation of the floor one by one. The structure of the paving is as shown in fig. 1-2, the existing fixed integrated lock catch (installed block by block) must first incline the floor 101 by a certain angle to make the tenon 202 embedded into the groove 302, and at the same time, lift the end of the floor 102 where the groove 301 is located to make the tenon 201 enter the groove 301 and then flatten, which can not be independently completed by non-professional people and has low installation efficiency. After the floor is installed, if the floor needs to be disassembled, the floor needs to be disassembled piece by piece from the wall, other floors are easy to damage, or the floor needing to be replaced is cut and taken down, then the floor groove needing to be replaced is removed, and the floor groove is stuck and fixed by glue.

Disclosure of Invention

The invention provides a floor locking component aiming at the defects in the prior art, and aims to solve the problems that the existing floor is complex in installation, low in efficiency and complex in requirements on installation technology and disassembly technology. For example, if the floor needs to be replaced later, the skirting line needs to be removed, and then the floor is detached from the wall edge by edge, which easily causes the problem of other floor damages. Or cutting and taking down the floor to be replaced, then removing the floor groove to be replaced, and sticking and fixing the floor groove to be replaced by glue. The floor lock catch assembly of the invention has the excellent performances of simple installation and disassembly and very firm installation structure.

The technical scheme for solving the technical problems is as follows: the floor locking and buckling assembly comprises a floor and a fastener, wherein a mounting groove is formed in the side surface of the floor, the fastener comprises a first lock body and a second lock body, a horizontal connecting plate is connected between the first lock body and the second lock body, and the first lock body is inserted into the mounting groove to mount and fix the floor; the mounting grooves comprise an upper limiting groove at the top, a partition groove transversely extending into the floor and a lower limiting groove at the bottom, and an upward bottom bulge is arranged on the floor outside the lower limiting groove; the first lock body is provided with an upper protrusion for clamping and fixing in the upper limiting groove and a side protrusion for clamping and fixing in the partition groove, and the first lock body below the side protrusion abuts against the bottom protrusion.

The invention is further arranged in such a way that an upward first abutting bulge is arranged on the top surface of the connecting plate, a downward top bulge is arranged on the floor outside the upper limiting groove, and the top bulge is embedded in a space between the first abutting bulge and the upper bulge.

The invention is further arranged in that a downward second abutting bulge is arranged on the bottom surface of the connecting plate, the second abutting bulge is connected with the side surface bulge through an arc-shaped surface, and the arc-shaped surface abuts against the bottom bulge.

The invention is further provided that the second pressing bulge is provided with two symmetrically arranged second lock bodies, and the first lock body and the second lock body are of symmetrical structures.

The invention is further arranged in such a way that one first pressing bulge is arranged at the middle position of the connecting plate, or two symmetrically arranged first pressing bulges are arranged at the middle position of the connecting plate, the closing strip is connected with the middle position of the connecting plate and comprises an upward supporting plate and a decorative strip connected to the top of the supporting plate, and a top surface gap between two adjacent floors is the same as the width of the decorative strip.

The invention is further provided that one second pressing bulge is arranged, the second lock body is a edging strip and comprises a vertical plate connected to the end part of the connecting plate and a top plate connected to the top of the vertical plate, and after the first lock body is installed, the top plate abuts against the side surface of the floor.

The invention is further arranged in such a way that a lower bulge is arranged on the first lock body below the lateral bulge, the lower bulge abuts against the lower limiting groove, a second downward abutting bulge is arranged on the bottom surface of the connecting plate, a fixing groove is arranged between the second abutting bulge and the lower bulge, and the bottom bulge abuts against the fixing groove.

The invention is further provided that one second pressing bulge is arranged at the middle position of the connecting plate, and the first lock body and the second lock body are of symmetrical structures.

The two second abutting bulges are symmetrically arranged, the first lock body and the second lock body are of symmetrical structures, the middle position of the top surface of the connecting plate is connected with a closing strip, the closing strip comprises an upward supporting plate and a decorative strip connected to the top of the supporting plate, and a gap between the top surfaces of two adjacent floors is the same as the width of the decorative strip.

The invention has the following beneficial effects: the structure is simple; the installation is simple, only the first lock body of the fastener needs to be installed in the installation groove of the floor, the structural design is reasonable, and the installation structure is firm and stable; and the dismounting is simple, the dismounting is carried out one by one from one side of the floor, the time and the labor are saved, and the operation is simple.

Drawings

FIG. 1-1 is a prior art floor joining method; FIG. 1-2 is a schematic structural view of a prior art flooring system;

FIG. 2 is a schematic view of a structure of the floor panel;

FIG. 3 is a schematic view of a structure of the universal fastener; FIGS. 4-7 are schematic views of the process of installing the fastener of FIG. 3;

FIG. 8 is a schematic view of a fastener with a decorative strip; FIGS. 9 and 10 are schematic views of the process of installing the fastener of FIG. 8;

FIG. 11 is a schematic view of a fastener with a hem bar; FIG. 12 is a schematic view of the mounting structure of the fastener of FIG. 11;

FIG. 13 is a schematic view of another alternative construction of the floor panel;

FIG. 14 is a schematic view of another construction of a universal fastener; FIGS. 15-18 are schematic views of the process of installing the fastener of FIG. 14;

FIG. 19 is a schematic view of another embodiment of a fastener with a decorative strip; FIGS. 20-23 are schematic views of the process of installing the fastener of FIG. 19;

FIG. 24 is a schematic view of another embodiment of a fastener with hems; fig. 25-27 are schematic views of the process of installing the fastener of fig. 24.

Wherein, 1, a floor; 2. a fastener; 21. a first lock body; 22. a second lock body; 3. a connecting plate; 4. mounting grooves; 41. an upper limiting groove; 42. a blocking groove; 43. a lower limiting groove; 5. the bottom is convex; 6. the top is convex; 7. an upper bulge; 8. the side surface is convex; 9. a lower bulge; 10. a first pressing projection; 11. a second pressing projection; 12. a support plate; 13. decorating strips; 14. a vertical plate; 15. a top plate; 16. and fixing the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

The invention provides a floor 1 locking component, which comprises a floor 1 and a fastener 2, wherein the side surface of the floor 1 is provided with a mounting groove 4, the fastener 2 comprises a first lock body 21 and a second lock body 22, a horizontal connecting plate 3 is connected between the first lock body 21 and the second lock body 22, and the first lock body 21 is inserted into the mounting groove 4 to mount and fix the floor 1. The mounting groove 4 comprises an upper limiting groove 41 at the top, a partition groove 42 transversely extending into the floor 1 and a lower limiting groove 43 at the bottom, and an upward bottom protrusion 5 is arranged on the floor 1 outside the lower limiting groove 43. The first lock body 21 is provided with an upper bulge 7 for clamping and fixing in the upper limiting groove 41 and a side bulge 8 for clamping and fixing in the partition groove 42, and the first lock body 21 below the side bulge 8 abuts against the bottom bulge 5. When the installation, insert mounting groove 4 with fastener 2 slope earlier, will go up arch 7 and support at last spacing inslot 41, upwards rotate the lower part of fastener 2 again, make the protruding 8 inlays into the groove 42 that separates of side, go up arch 7 and fix for the inslot at the upper limit, and the lower part of first lock body 21 supports and leans on bottom arch 5, many places concave-convex structure design for floor 1 and fastener 2 can firmly be fixed. The structure of the second latch 22 is not limited, and may be flexibly changed according to the actual product structure, such as the structure of the first latch 21 or the binding strip structure.

As an embodiment of the invention, the top surface of the connecting plate 3 is provided with an upward first abutting-against bulge 10, the floor 1 positioned outside the upper limiting groove 41 is provided with a downward top bulge 6, and the top bulge 6 is embedded in the space between the first abutting-against bulge 10 and the upper bulge 7, so that the fastener 2 and the floor 1 are fixed more firmly. Furthermore, the bottom surface of the connecting plate 3 is provided with a downward second abutting-against protrusion 11, the second abutting-against protrusion 11 is connected with the side surface protrusion 8 through an arc-shaped surface, and the arc-shaped surface abuts against the bottom protrusion 5, so that the fastener 2 and the floor 1 are fixed more firmly. The structure of the clip 2 of this embodiment can be seen in fig. 3, 8 and 11.

As a form of the universal fastener 2, referring to fig. 3, the second pressing protrusion 11 has two symmetrically disposed parts, and the first locking body 21 and the second locking body 22 are of a symmetrical structure. With reference to fig. 4-7, the installation process of the floor 1 of fig. 2 is that the fastener 2 is installed in the installation groove 4 of the first floor through the first lock body 21, and then the second floor is horizontally pushed into the second lock body 22 to be fixed, so that the dismounting is simple, and the dismounting can be performed one by one, which is convenient and efficient.

As a form of the fastening member 2 with the decorative strip 13, referring to fig. 8, one first pressing protrusion 10 is located at the middle position of the connecting plate 3, or two first pressing protrusions 10 are symmetrically arranged and a closing strip is connected at the middle position of the connecting plate 3, the closing strip comprises an upward supporting plate 12 and the decorative strip 13 connected to the top of the supporting plate 12, and a top gap between two adjacent floor boards 1 is the same as the width of the decorative strip 13. The installation process of the floor 1 of fig. 2 is similar to the installation of the universal fastener 2, see fig. 9 and 10.

As a form of the fastening member 2 having a binding bar, referring to fig. 11, the second pressing protrusion 11 has one, and the second locking body 22 is a binding bar and includes a vertical plate 14 connected to an end of the connecting plate 3 and a top plate 15 connected to a top of the vertical plate 14, and after the first locking body 21 is installed, the top plate 15 is abutted against a side surface of the floor panel 1. With reference to fig. 12, the right side of the fastener 2 may be marble, floor tile or other flooring material.

As another embodiment of the present invention, the first lock body 21 under the lateral protrusion 8 is provided with a lower protrusion 9, the lower protrusion 9 abuts against the lower limit groove 43, the bottom surface of the connecting plate 3 is provided with a downward second abutting protrusion 11, a fixing groove 16 is provided between the second abutting protrusion 11 and the lower protrusion 9, the bottom protrusion 5 abuts against the fixing groove 16, and the multi-point contact fixing structure makes the fixing between the fastener 2 and the floor 1 very firm and the structural matching degree high.

As a form of the universal fastener 2, referring to fig. 14, the second pressing protrusion 11 has one and is located at the middle position of the connecting plate 3, and the first locking body 21 and the second locking body 22 are symmetrical structures. The installation process of the floor 1 of fig. 2 is referred to in fig. 15-18. The fastener 2 is firstly installed in the installation groove 4 of the first floor through the first lock body 21, and then the first floor with the fastener 2 is installed on the second floor by rotating downwards through the second lock body 22 in a hand-held mode.

As a form of the fastening member 2 with the decorative strip 13, referring to fig. 19, the second pressing protrusion 11 has two symmetrically arranged, the first lock body 21 and the second lock body 22 are of a symmetrical structure, the middle position of the top surface of the connecting plate 3 is connected with a closing strip, the closing strip comprises an upward supporting plate 12 and the decorative strip 13 connected to the top of the supporting plate 12, and a top surface gap between two adjacent floor boards 1 is the same as the width of the decorative strip 13. The installation process of the floor 1 of fig. 2 is similar to the installation of the universal fastener 2, see fig. 20-23.

As a form of the fastening member 2 having a binding bar, referring to fig. 24, the second pressing protrusion 11 has one, and the second locking body 22 is a binding bar and includes a vertical plate 14 connected to an end of the connecting plate 3 and a top plate 15 connected to a top of the vertical plate 14, and the top plate 15 abuts against a side surface of the floor panel 1 after the first locking body 21 is installed. The installation process of the floorboard 1 according to fig. 2 is described with reference to fig. 25-27.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The floor locking and buckling assembly is characterized by comprising a floor and a fastener, wherein a mounting groove is formed in the side surface of the floor, the fastener comprises a first lock body and a second lock body, a horizontal connecting plate is connected between the first lock body and the second lock body, and the first lock body is inserted into the mounting groove to mount and fix the floor; the mounting grooves comprise an upper limiting groove at the top, a partition groove transversely extending into the floor and a lower limiting groove at the bottom, and an upward bottom bulge is arranged on the floor outside the lower limiting groove; the first lock body is provided with an upper protrusion for clamping and fixing in the upper limiting groove and a side protrusion for clamping and fixing in the partition groove, and the first lock body below the side protrusion abuts against the bottom protrusion.

2. The floor latch assembly of claim 1 wherein the top surface of the connecting plate is provided with an upward first abutting projection, and the floor outside the upper limiting groove is provided with a downward top projection, the top projection being embedded in the space between the first abutting projection and the upper projection.

3. The floor latch assembly of claim 2 wherein the bottom surface of the web is provided with a second downwardly abutting projection, the second abutting projection and the side projection being connected by an arcuate surface, the arcuate surface abutting against the bottom projection.

4. The floor latch assembly of claim 3, wherein there are two of the second protrusions, and the first and second lock bodies are symmetrical.

5. The floor locking assembly according to claim 4, wherein one of the first pressing protrusions is located in the middle of the connecting plate, or two of the first pressing protrusions are symmetrically arranged and are connected with a closing strip in the middle of the connecting plate, the closing strip comprises an upward supporting plate and a decorative strip connected to the top of the supporting plate, and a top gap between two adjacent floors is the same as the width of the decorative strip.

6. The floor latch assembly of claim 3 wherein one of said second projections is located, said second lock is a hem bar comprising a vertical plate attached to an end of said attachment plate and a top plate attached to a top of said vertical plate, said top plate resting on a side of said floor when said first lock is installed.

7. The floor latch assembly of claim 1 wherein a lower projection is provided on said first latch body below said side projection, said lower projection abuts against said lower retaining groove, a second downward abutting projection is provided on the bottom surface of said connecting plate, a retaining groove is provided between said second abutting projection and said lower projection, and said bottom projection abuts against said retaining groove.

8. The floor latch assembly of claim 7, wherein the second pressing protrusion is located at a middle position of the connecting plate, and the first and second lock bodies are symmetrical.

9. The floor locking assembly according to claim 7, wherein the second pressing protrusion has two symmetrically arranged protrusions, the first lock body and the second lock body are of symmetrical structures, a closing strip is connected to the middle position of the top surface of the connecting plate, the closing strip comprises an upward supporting plate and a decorative strip connected to the top of the supporting plate, and a gap between the top surfaces of two adjacent floors is the same as the width of the decorative strip.

10. The floor latch assembly of claim 7 wherein one of said second projections is located, said second lock is a hem bar comprising a vertical plate attached to an end of said attachment plate and a top plate attached to a top of said vertical plate, said top plate resting on a side of said floor when said first lock is installed.