Floor connecting piece and floor connecting structure

Abstract

The utility model discloses a floor connecting piece which comprises a first connecting piece body and a second connecting piece body, the first connecting piece body comprises a first fixing plate and a buckling claw, the buckling claw is arranged at one end of the first fixing plate, the second connecting piece body comprises a second fixing plate and an embedded block, and a connecting notch is formed in one side of the second fixing plate. The embedded block is connected into the connecting notch of the second fixing plate, a buckling clamping groove is formed in the embedded block, and the buckling claw is connected with the buckling clamping groove in a buckling mode. According to the utility model, through the integral structure matching design, the adjacent floors are connected instead of a mortise and tenon joint structure, the connection can be realized only by arranging the first connecting piece and the second connecting piece at the two ends of the bottom surface of the floor, the waste of the surface of the floor cannot be caused, the utilization rate of the floor is effectively improved, and the integral cost of laying the floor is reduced; and the floor is not damaged and scrapped by utilizing the characteristic that the floor is separated from the first connecting piece and the second connecting piece.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration materials, in particular to a floor connecting piece and a floor connecting structure. Background Art

[0002] In the prior art, most common floor connections on the market are made through mortise and tenon structures, that is, matching tongues and grooves are opened on the sides of the floor. When laying the floor, the two adjacent floor boards are connected by the engagement of the tongues and grooves, thereby fixing the two adjacent floor boards.

[0003] However, the mortise and tenon structure is complicated to process, and it is difficult to cut the tongue and groove on the side of the floor, which can easily cause damage to the floor and make it scrapped. In addition, the mortise and tenon structure requires milling to remove part of the material on the surface of the floor to form the tongue. After the tongue is engaged, it needs to be engaged and overlapped with the groove and cannot appear as the surface of the floor, which leads to a waste of raw materials in this area of ​​the floor and increases the overall cost of laying the floor.

[0004] Therefore, we need to design a floor connecting piece and a floor connecting structure to solve the above problems. Utility Model Content

[0005] Based on this, it is necessary to provide a floor connecting piece and a floor connecting structure to address the above technical problems. Through the overall structural coordination design, the mortise and tenon structure is replaced to complete the connection of adjacent floors. The connection can be achieved by simply setting the first connecting piece and the second connecting piece at both ends of the bottom surface of the floor. There will be no waste of the floor surface, which effectively improves the utilization rate of the floor and reduces the overall cost of laying the floor. The characteristics of the separate setting between the floor and the first connecting piece and the second connecting piece will not cause damage or scrapping of the floor. The floor can be quickly installed when laying, and the buckle connection is convenient and the installation efficiency is high.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A floor connector includes a first connector and a second connector, the first connector includes a first fixing plate and a snap-fit ​​claw, the snap-fit ​​claw is arranged at one end of the first fixing plate, the second connector includes a second fixing plate and an embedded block, a connection notch is provided on one side of the second fixing plate, the embedded block is connected to the connection notch of the second fixing plate, a snap-fit ​​slot is provided on the embedded block, and the snap-fit ​​claw is snap-fitted to the snap-fit ​​slot.

[0008] In some embodiments, the engaging claws include two first claws and one second claw connected to one end of the first fixing plate, and the first claws are arranged on both sides of the second claw.

[0009] In some embodiments, the first claw includes a first connecting plate and a first snap-fit ​​plate, and the two ends of the first connecting plate are respectively connected to the first fixed plate and the first snap-fit ​​plate; the second claw includes a second connecting plate and a second snap-fit ​​plate, and the two ends of the second connecting plate are respectively connected to the first fixed plate and the second snap-fit ​​plate; the length of the second connecting plate is 5 mm shorter than that of the first connecting plate; the angle between the first snap-fit ​​plate and the first connecting plate is 105 degrees, and the angle between the second snap-fit ​​plate and the second connecting plate is 120 degrees.

[0010] In some embodiments, a first protrusion is provided at both ends of an inner side wall of the snap-fitting slot, and a second protrusion is provided in the middle position of the other inner side wall of the snap-fitting slot. The first claw is snap-fitted to the snap-fitting slot through the first protrusion, and the second claw is snap-fitted to the snap-fitting slot through the second protrusion.

[0011] In certain embodiments, the first protrusion is a planar protrusion, and the second protrusion is an inclined protrusion.

[0012] In some embodiments, a plurality of first screw holes are defined on the first fixing plate, and a plurality of second screw holes are defined on the second fixing plate.

[0013] In some embodiments, an insert is provided on the first fixing plate.

[0014] In some embodiments, a bottom surface of the embedded block is provided with a plurality of weight-reducing grooves.

[0015] In some embodiments, the first connecting member is made of aluminum alloy, and the second connecting member is made of plastic.

[0016] A floor connection structure comprises a floor and the above-mentioned floor connection piece, wherein a first connection piece and a second connection piece of the floor connection piece are respectively arranged at two ends of the bottom surface of the floor.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model replaces the mortise and tenon structure to complete the connection of adjacent floors through the overall structural coordination design. The connection can be achieved by simply arranging the first connecting piece and the second connecting piece at both ends of the bottom surface of the floor. No waste of the floor surface is caused, the utilization rate of the floor is effectively improved, and the overall cost of laying the floor is reduced. The characteristic of the separate arrangement between the floor and the first connecting piece and the second connecting piece is utilized, so that the floor will not be damaged or scrapped. The floor can be quickly installed when laying, and the buckling is convenient and the installation efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of the first connecting piece of the floor connecting piece provided by the utility model;

[0020] Figure 2 This is a schematic structural diagram of the second connector of the floor connector provided by the present invention;

[0021] Figure 3 This is a schematic structural diagram of the first connecting piece and the second connecting piece of the floor connecting piece provided by the utility model after being buckled together;

[0022] Figure 4 A structural diagram of the floor connection structure provided by the utility model;

[0023] Figure 5 This is a structural schematic diagram of the first connecting member and the second connecting member of the floor connection structure provided by the utility model after being fixed to the floor.

[0024] In the figure: 1. First connecting member; 2. Second connecting member; 3. First fixing plate; 4. Snap-fit ​​claw; 401. First connecting plate; 402. First snap-fit ​​plate; 403. Second connecting plate; 404. Second snap-fit ​​plate; 5. Second fixing plate; 6. Embedded block; 7. Snap-fit ​​slot; 8. First protrusion; 9. Second protrusion; 10. First screw hole; 11. Second screw hole; 12. Insert; 13. Weight-reducing groove; 14. Floor. DETAILED DESCRIPTION

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] The following describes the present invention and its implementation methods. This description is not restrictive, and the actual implementation methods are not limited to this description. In short, if a person skilled in the art is inspired by this description and, without departing from the inventive purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

[0027] refer to Figure 1-5The utility model provides a floor connector, including a first connector 1 and a second connector 2. The first connector 1 is made of aluminum alloy, and the second connector 2 is made of plastic. The cross-section of the first connector 1 is an inverted "L" shape. The first connector 1 includes a first fixing plate 3 and a snap-fit ​​claw 4. The snap-fit ​​claw 4 is arranged at one end of the first fixing plate 3, and the first fixing plate 3 and the snap-fit ​​claw 4 are formed as one piece. The second connector 2 includes a second fixing plate 5 and an embedding block 6. A connecting notch is provided on one side of the second fixing plate 5. The embedding block 6 is connected to the connecting notch of the second fixing plate 5. The connecting notch matches the shape of the embedding block 6, and the second fixing plate 5 and the embedding block 6 are formed as one piece. A snap-fit ​​slot 7 is provided on the embedding block 6. The snap-fit ​​claw 4 is snap-fitted with the snap-fit ​​slot 7. The first connector 1 is snap-fitted with the second connector 2 through the snap-fit ​​claw 4 and the snap-fit ​​slot 7. The present invention replaces the mortise and tenon structure to complete the connection of adjacent floor boards 14 through the overall structural coordination design. It only needs to set the first connecting member 1 and the second connecting member 2 at the two ends of the bottom surface of the floor board 14 to achieve the connection, without causing waste of the surface of the floor board 14, effectively improving the utilization rate of the floor board 14 and reducing the overall cost of laying the floor board 14. The separate arrangement characteristics between the floor board 14 and the first connecting member 1 and the second connecting member 2 will not cause damage to the floor board 14. The floor board 14 can be quickly installed when laying, and the buckling is convenient and the installation efficiency is high.

[0028] In this embodiment, the bottom surface of the second fixing plate 5 and the top surface of the embedded block 6 are on the same horizontal plane, and the thickness of the second fixing plate 5 is the same as the thickness of the engaging claw 4. With this arrangement, adjacent floorboards 14 can be laid neatly and aesthetically pleasingly after being engaged by the first connecting members 1 and the second connecting members 2.

[0029] The locking claw 4 includes two first claws and a second claw connected to one end of the first fixing plate 3. The first claws are arranged on either side of the second claw, with a gap between the first and second claws. The first claw includes a first connecting plate 401 and a first locking plate 402. The ends of the first connecting plate 401 are connected to the first fixing plate 3 and the first locking plate 402, respectively. The second claw includes a second connecting plate 403 and a second locking plate 404. The ends of the second connecting plate 403 are connected to the first fixing plate 3 and the second locking plate 404, respectively. The length of the second connecting plate 403 is 5 mm shorter than that of the first connecting plate 401. The angle between the first locking plate 402 and the first connecting plate 401 is 105 degrees, and the angle between the second locking plate 404 and the second connecting plate 403 is 120 degrees. This arrangement can improve the tightness of the locking between the second connecting member 2 and the first connecting member 1.

[0030] First protrusions 8 are provided at both ends of one inner sidewall of the snap-fitting slot 7, and a second protrusion 9 is provided in the middle of the other inner sidewall of the snap-fitting slot 7. The first protrusions 8 snap together with the snap-fitting slot 7, while the second protrusions 9 snap together with the snap-fitting slot 7. The first protrusions 8 are flat, while the second protrusions 9 are inclined. This arrangement ensures that when the first connector 1 and the second connector 2 are snap-fitted together, the first and second protrusions fit into the snap-fitting slot 7, ensuring a tighter connection and preventing disengagement.

[0031] The first fixing plate 3 is provided with a plurality of first screw holes 10, through which the first connecting member 1 is conveniently installed and connected to the floor 14; the second fixing plate 5 is provided with a plurality of second screw holes 11, through which the second connecting member 2 is conveniently installed and connected to the floor 14.

[0032] Inserts 12 are provided on the first fixing plate 3. This arrangement improves the tightness of the connection between the first connecting member 1 and the floor 14 and prevents the first connecting member 1 from moving forward or backward. The bottom surface of the embedded block 6 is provided with multiple weight-reducing grooves 13. This arrangement reduces the weight of the second connecting member 2.

[0033] refer to Figure 1-5 The present invention also provides a floor connection structure, including a floor 14 and the above-mentioned floor connection member, wherein the first connection member 1 and the second connection member 2 of the floor connection member are respectively arranged at the two ends of the bottom surface of the floor 14.

[0034] The first connecting member 1 and the second connecting member 2 are fixedly connected to the floor 14 through the first fixing plate 3 and the second fixing plate 5 respectively. The snap-fitting claw 4 is located on the outside of the floor 14, and the embedded block 6 is accommodated in the accommodating groove on the bottom surface of the floor 14. Adjacent floor boards 14 are snap-fitted and connected through the floor connecting members.

[0035] The working principle of the present invention is as follows: first, insert the inserting piece 12 of the first connecting member 1 into one end of the bottom surface of the floor 14, and then use the first screw hole 10 to conveniently use screws to install and fix the first connecting member 1 and the floor 14. Then, put the embedded portion 6 of the second connecting member 2 into the receiving groove at the other end of the bottom surface of the floor 14, and then use the second screw hole 11 to conveniently use screws to install and fix the second connecting member 2 and the floor 14. At this time, multiple floor boards 14 are connected by the buckling between the first connecting member 1 and the second connecting member 2, replacing the traditional mortise and tenon structure to complete the connection of adjacent floor boards 14.

[0036] The connection can be achieved by simply setting the first connecting member 1 and the second connecting member 2 at the two ends of the bottom surface of the floor 14, which will not cause waste of the surface of the floor 14, effectively improving the utilization rate of the floor 14 and reducing the overall cost of laying the floor 14. By utilizing the characteristics of the separate setting between the floor 14 and the first connecting member 1 and the second connecting member 2, the floor 14 will not be damaged or scrapped; when laying the floor 14, it can be installed quickly, with easy buckling and high installation efficiency.

Claims

1. A floor connector, characterized in that: The invention comprises a first connecting member (1) and a second connecting member (2), wherein the first connecting member (1) comprises a first fixing plate (3) and a snap-fitting claw (4), wherein the snap-fitting claw (4) is arranged at one end of the first fixing plate (3), and the second connecting member (2) comprises a second fixing plate (5) and an embedding block (6), wherein a connection notch is provided on one side of the second fixing plate (5), the embedding block (6) is connected to the connection notch of the second fixing plate (5), a snap-fitting slot (7) is provided on the embedding block (6), and the snap-fitting claw (4) is snap-fitted and connected to the snap-fitting slot (7).

2. The floor connector according to claim 1, wherein: The snap-fit ​​claws (4) comprise two first claws and a second claw connected to one end of the first fixing plate (3), wherein the first claws are arranged on both sides of the second claw.

3. The floor connector according to claim 2, wherein: The first claw comprises a first connecting plate (401) and a first snap-fit ​​plate (402), the two ends of the first connecting plate (401) being connected to the first fixed plate (3) and the first snap-fit ​​plate (402) respectively; the second claw comprises a second connecting plate (403) and a second snap-fit ​​plate (404), the two ends of the second connecting plate (403) being connected to the first fixed plate (3) and the second snap-fit ​​plate (404) respectively; the length of the second connecting plate (403) is 5 mm shorter than that of the first connecting plate (401); the angle between the first snap-fit ​​plate (402) and the first connecting plate (401) is 105 degrees, and the angle between the second snap-fit ​​plate (404) and the second connecting plate (403) is 120 degrees.

4. The floor connector according to claim 2, wherein: First protrusions (8) are provided at both ends of an inner side wall of the snap-fitting slot (7), and a second protrusion (9) is provided at the middle position of the other inner side wall of the snap-fitting slot (7); the first claw is snap-fitted and connected to the snap-fitting slot (7) via the first protrusion (8), and the second claw is snap-fitted and connected to the snap-fitting slot (7) via the second protrusion (9).

5. The floor connector according to claim 4, characterized in that: The first protrusion (8) is a plane protrusion, and the second protrusion (9) is an inclined protrusion.

6. The floor connector according to claim 1, wherein: The first fixing plate (3) is provided with a plurality of first screw holes (10), and the second fixing plate (5) is provided with a plurality of second screw holes (11).

7. The floor connector according to claim 1, wherein: An inserting piece (12) is provided on the first fixing plate (3).

8. The floor connector according to claim 1, wherein: The bottom surface of the embedded block (6) is provided with a plurality of weight-reducing grooves (13).

9. The floor connector according to claim 1, wherein: The material of the first connecting member (1) is aluminum alloy, and the material of the second connecting member (2) is plastic.

10. A floor connection structure, characterized in that: The invention comprises a floor (14) and a floor connector according to any one of claims 1 to 9, wherein the first connector (1) and the second connector (2) of the floor connector are respectively arranged at two ends of the bottom surface of the floor (14).

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