CN219451366U - Floor connecting fastener - Google Patents

Abstract

The utility model discloses a floor connecting fastener, which comprises a connecting fastener and a floor body, wherein the connecting fastener is an integrated profile structure, the profile structure is composed of a support body and a lock catch, the section of the profile structure is bilaterally symmetrical, the lock catch comprises a middle connecting fastener and connecting fasteners on two sides of the lock catch, supporting feet are arranged at the bottom of the support body, clamping grooves are formed in the edges of four sides of the floor body, the grooves are consistent, the clamping grooves are provided with connecting grooves and connecting grooves which correspond to the connecting fasteners and the connecting fasteners respectively, and two adjacent floor bodies are tightly connected through the connecting fasteners.

Description

Floor connecting fastener

Technical Field

The utility model relates to the technical field of floor installation, in particular to a floor connecting fastener.

Background

The traditional floor is paved and mostly spliced in turn through the structure of the floor, namely, a mortise-tenon structure is adopted, the floor and the floor are spliced together through the butt joint of a tongue and a mortise, and the floor is paved through mutual splicing, however, the mortise-tenon floor has some defects, firstly, the floor is spliced with very high precision and skill, professional technicians are required to operate, if the splicing method is not noticed, the problems of unsmooth splicing, skew, large gaps and the like are easy to occur, secondly, if the floor is damaged, the maintenance and replacement are troublesome, because the paved floor is embedded by a notch and cannot be detached, the floor is required to be detached from a port firstly until the floor needs to be replaced, and the floor is paved again after being replaced, so that the floor is particularly troublesome.

Disclosure of Invention

In order to make up the defects of the technology, the utility model provides the floor connecting fastener, namely, the floor connecting fastener is connected with a floor body to be indirectly spliced and directly buckled, so that the installation, the laying and the maintenance and the replacement are very convenient, and the installation and the laying of the floor can be easily realized without the intervention of technicians.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a floor connecting fastener, includes connecting fastener and the floor body, connecting fastener formula section bar structure as an organic whole, this section bar structure comprises supporter, hasp, and its cross-section is bilateral symmetry, the hasp includes the linking knot in its centre and the linking knot of its both sides, the supporter bottom is equipped with the supporting legs, the four sides edge of the floor body all is equipped with the draw-in groove, and the cell type is unanimous, be equipped with on the draw-in groove and link up the groove, respectively with linking on the connecting fastener and link up the knot corresponding.

Preferably, in the floor connecting fastener of the utility model, the outer side of the connecting groove and the connecting groove, the cutting part of the clamping groove are provided with conical surface structures with a certain inclination angle.

Preferably, the floor connecting fastener is characterized in that the connecting fasteners are bent, namely, the two connecting fasteners are bent towards the inner side in an axisymmetric manner, and the ports of the connecting fasteners at the two sides are arranged at the same height and are opposite to each other.

Preferably, according to the floor connecting fastener, the support legs are in 2-4 rows.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that: because the mode that adopts the connection fastener to carry out indirect concatenation with the floor body, the lock joint is convenient, connect and use promptly, and it is very convenient that the installation is laid and is changed in the maintenance, does not need professional technical personnel to intervene can easily realize floor installation, laying, and the installation effectiveness is high.

The utility model has simple structure, ingenious design and stable running quality, generates better social and economic benefits, and can be widely applied to the technical field of floor installation.

Drawings

Fig. 1 is a schematic cross-sectional view of a floor connecting fastener according to the present utility model.

Fig. 2 is a schematic diagram of an assembly structure of a floor connecting fastener according to the present utility model.

Wherein, 1, connecting the fastener; 2. a support body; 3. a connecting buckle; 4. a fastening buckle; 5. supporting feet; 6. a floor body; 7. a tightening groove; 8. a connection groove; 9. conical surface structure.

Detailed Description

A floor connecting fastener of the present utility model is further described and illustrated below with reference to examples.

Examples: referring to fig. 1-2, a floor connecting fastener comprises a connecting fastener 1 and a floor body 6, wherein the connecting fastener 1 is an integral section structure, the section structure is composed of a supporting body 2 and a lock catch, the sections of the section structure are bilaterally symmetrical, the lock catch comprises a middle connecting fastener 3 and connecting fasteners 4 on two sides of the middle connecting fastener 3, supporting feet 5 are arranged at the bottom of the supporting body 2, clamping grooves are formed in the edges of four sides of the floor body 6, the grooves are identical, a connecting groove 7 and a connecting groove 8 are formed in the clamping grooves, the clamping grooves correspond to the connecting fasteners 4 and the connecting fasteners 3 on the connecting fastener 1 respectively, namely, the connecting fasteners 4 on two sides of the connecting fastener 1 are respectively clamped into and abutted against the connecting grooves 7 of two adjacent floor bodies 6, so that the connecting fasteners 3 are mutually clung, and the connecting fasteners 3 are clamped into the connecting grooves 8 of the two mutually clung floor bodies 6 so as to be downwards tensioned.

Preferably, in the floor connecting fastener of the present utility model, the cutting parts of the clamping grooves and the outer sides of the clamping grooves 7 and 8 are provided with conical surface structures 9 with a certain inclination angle, and the clamping grooves 7 and 8 can be pushed into corresponding lock catches of the connecting fastener 1 along the inclined surfaces of the conical surface structures 9 by means of external force.

Preferably, in the floor connecting fastener of the present utility model, the fastening buckles 4 are curved, that is, the two fastening buckles 4 are bent axially symmetrically and inwardly, and the ports of the fastening buckles 4 at two sides are located at the same height and are arranged in opposite directions, and face the middle fastening buckle 3, and the curved surface is either a cambered surface or a straight multi-fold surface, so as to form a pressed deformation elastic part, so that the two floor bodies 6 are tensioned and abutted together.

Preferably, the floor connecting fastener of the present utility model has the support legs 5 in 2-4 rows to support and strengthen the connecting fastener 1, so that the contact surfaces of the connecting fastener 1, the floor body 6 and the ground are maintained on the same plane.

Preferably, in the floor connecting fastener of the present utility model, the connecting fastener 1 is an alloy section, is in a length setting with a certain specification, is adapted to the length setting of the floor body 6, and can be preset or cut according to a certain specification size, such as a width part, and the connecting fastener 1 can be preset into a part adapted to the width of the floor body 6, so as to facilitate flexible use, processing and installation.

When the floor paving machine is used, the connecting fastener 1 is firstly clamped into the clamping groove on one side of the floor body 6, namely, the clamping buckle 4 of the connecting fastener 1 corresponds to the clamping groove 7 of the floor body 6, the connecting buckle 3 corresponds to the connecting groove 8, then the second floor body is taken and is adjacent to the first floor body, the conical surface structure 9 of the second floor body is embedded into the locking position of the connecting fastener 1, the two floors are forcefully pushed in and locked, the two floors can be connected, then the connecting fastener 1 is clamped into the other side of the second floor body, and then the third floor body is clamped into the connecting fastener, so that the floor paving machine can realize the floor paving in a circulating way.

In addition, after the floor is paved, local scratch, damage and other conditions are inevitably formed through long-time use, so that the appearance is affected.

It should be noted that, the connection between the connecting fastener 1 and the floor body 6 relates to four surfaces of the floor body 6, and the connecting fastener 1 and the floor body 6 are used for preparing products with different specifications according to the applicable length of the laying layout, or are subjected to preset or re-cutting processing so as to realize tile-type staggered connection or other fancy connection, so as to enhance the design aesthetic feeling of the laying of the floor.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, but any simple modification, equivalent variation or modification made to the above examples according to the technical principles of the present utility model still falls within the scope of the technical solutions of the present utility model.

Claims (4)

1. The utility model provides a fastener is connected to floor, includes connection fastener (1), the floor body (6), its characterized in that, connection fastener (1) is integrated into one piece type structure, and this type structure comprises supporter (2), hasp, and its cross-section is bilateral symmetry, the hasp includes the linking knot (3) in its centre and the linking knot (4) of its both sides, supporter (2) bottom is equipped with supporting legs (5), the four sides edge of the floor body (6) all is equipped with the draw-in groove, and the cell type is unanimous, be equipped with on the draw-in groove and link up tight groove (7) and linking groove (8), respectively with linking knot (4) on connection fastener (1) and linking knot (3) are corresponding.

2. A floor connecting fastener according to claim 1, characterized in that the outer sides of the engagement groove (7) and the engagement groove (8) are provided with conical surface structures (9) with a certain inclination angle at the cutting-in position of the clamping groove.

3. A floor connecting fastener according to claim 1, characterized in that the said fastening buckles (4) are curved, i.e. the two fastening buckles (4) are curved axially symmetrically inwards, and the ports of the two fastening buckles (4) are at the same height and are arranged in opposite directions.

4. A floor connecting fastener according to claim 1, characterized in that the support feet (5) are in the form of 2-4 rows.