CN215054821U

CN215054821U - Corner connecting piece

Info

Publication number: CN215054821U
Application number: CN202120697658.8U
Authority: CN
Inventors: 唐斌; 周翔
Original assignee: Mag Furniture Co Ltd
Current assignee: Mag Furniture Co Ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-12-07
Anticipated expiration: 2031-04-07

Abstract

The utility model relates to a corner connecting piece, which comprises a first plate and a second plate; a corner is formed between the first plate and the second plate, and mutually symmetrical grooves are formed in the edges of one sides of the first plate and the second plate which are close to each other; a gap is arranged at one side close to the first plate and one side close to the second plate; a connecting strip is inserted in the gap; flanges are arranged on two sides of the connecting strip; the flange is arranged in the groove. The whole assembly process only needs to insert the connecting strip, so that the assembly process is convenient and quick; secondly, the circular arc end of the connecting main body end can form a circular arc chamfer angle instead of a sharp edge angle with the first plate and the second plate, so that the safety is improved.

Description

Corner connecting piece

Technical Field

The utility model relates to a connecting piece, concretely relates to corner connecting piece belongs to furniture especially the panel connection accessory of the cabinet body or revetment product.

Background

In the middle of present house design, the customized cabinet body or revetment have obtained more and more customers' favor, and it can increase certain third dimension for planar wall body, strengthens the sense of design of wall for the wall no longer seems too single, and compare in the wall paper, the cabinet body or the revetment that are fixed in on the wall also have certain practical value, for example protect the wall to suffer to wipe and hang, be convenient for wash, can also provide the function of storing thing etc.. In the prior art of a wall panel or an upper wall type cabinet body, boards used by the wall panel or the cabinet body are designed into corners under many conditions, and in the conventional technology, the relative positions of the two boards are fixed in a nailing mode, and although the fixing firmness is considered, the situation that wooden nails are exposed easily occurs after the surface of the board cracks along with the lapse of the service time of the board, so that certain danger is caused to the personal safety; in addition, in terms of appearance, the hardware is exposed on the surface by fixing the corner through nailing. Because the corner plate does not have higher requirements on the connection strength, the corner plate can be connected in a more flexible mode.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses an overcome the defect among the prior art, provide a corner connecting piece, the equipment is convenient, and the structure is firm, the good reliability, and the appearance is clean and tidy, and concrete scheme is as follows:

a corner connector comprises a first plate and a second plate; a corner is formed between the first plate and the second plate, and mutually symmetrical grooves are formed in the edges of one sides of the first plate and the second plate which are close to each other; a gap is arranged at one side close to the first plate and one side close to the second plate; a connecting strip is inserted in the gap; flanges are arranged on two sides of the connecting strip; the flange is arranged in the groove.

Preferably, a connecting main body is arranged between the flanges on the two sides; the connecting body is positioned in the gap; the included angle between the flanges on the two sides is the same as that of the first plate and the second plate.

Preferably, the head end of the connecting main body is provided with an arc end; a closing groove is formed in the position, opposite to the arc end, of an outer edge of an included angle formed by the first plate and the second plate.

Preferably, the section of the arc end is fan-shaped; the shape and the size of the closing groove are matched with those of the arc end; the light-emitting side of the arc end is an arc surface.

Preferably, the end of said connecting body is located within said gap; the groove is a rectangular groove; the tail end of the connecting main body is arc-shaped; the flanges are located between the head end and the tail end of the connecting body.

Preferably, the gap is obliquely arranged relative to the first plate and the second plate; the connecting body is arranged along the forward direction of the gap.

Preferably, the end part of the flange is provided with a chamfered edge; the side parts of the flanges are abutted against the inner side wall of the groove.

The utility model discloses a set up the recess in the one side that first panel and second panel are close, and insert the connecting strip in the recess, the connecting strip mainly comprises connecting main part and edge of a wing, when first panel and second panel have the trend of taking place to separate, because the edge of a wing inserts in the recess, connecting main part and clearance are hugged closely, can restrict the relative movement of first panel and second panel, the whole assembly process only need insert the connecting strip can, convenient and fast; secondly, the circular arc end of the connecting main body end can form a circular arc chamfer angle instead of a sharp edge angle with the first plate and the second plate, so that the safety is improved.

Drawings

Fig. 1 is a schematic view of the assembly structure of the present invention.

Fig. 2 is a schematic view of the exploded structure of the present invention.

Fig. 3 is a schematic structural view of the connection strip.

Fig. 4 is a top view of the present invention.

Fig. 5 is an enlarged view of part a.

In the figure, 1 is a first plate, 2 is a second plate, 3 is a groove, 4 is a gap, 5 is a connecting strip, 5.1 is a flange, 5.1.1 is a chamfered edge, 5.2 is a connecting body, 5.3 is an arc end and 5.4 is a closing groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.

Referring to fig. 1 to 4, a corner connector includes a first plate member 1 and a second plate member 2; a corner is formed between the first plate 1 and the second plate 2, and the edges of the first plate 1 and the second plate 2 close to each other are provided with mutually symmetrical grooves 3; a gap 4 is arranged at one side close to the first plate 1 and the second plate 2; a connecting strip 5 is inserted in the gap 4; flanges 5.1 are arranged on two sides of the connecting strip 5; the flange 5.1 is arranged in the groove 3.

Furthermore, a connecting body 5.2 is arranged between the flanges 5.1 at the two sides; the connecting body 5.2 is positioned in the gap 4; the included angle between the flanges 5.1 on the two sides is smaller than or equal to the included angle between the first plate 1 and the second plate 2.

Specifically, in the present embodiment, the flanges 5.1 at two sides of the connecting body 5.2 are respectively inserted into the corresponding grooves of the first plate and the second plate, and the connecting body 5.2 is located in the gap formed between the first plate and the second base plate. It should be noted that an angle is formed between the two grooves, which is the same as the angle between the two flanges.

Referring to fig. 1 and 4, the included angle formed by the flanges is the same as the included angle formed by the first plate 1 and the second plate 2, that is, the flanges are both arranged at a right angle. In this way, the first plate 1 and the second plate 2 cannot move towards the length direction of the flange, but can drive the connecting pieces to move towards the width direction of the flange together; therefore, it is preferable that the adhesive be applied to the end portions of the flanges so that the first panel and the second panel have no freedom in all directions.

In other embodiments, if the angle between the flanges is smaller than the angle between the two plate members, the two plate members will be restrained by the other plate member and the connecting member to fix the relative positions of the two plate members no matter the two plate members move in any direction.

Furthermore, the head end of the connecting main body 5.2 is provided with an arc end 5.3; a closing groove 5.4 is formed in the position, opposite to the arc end, of an outer edge of an included angle formed by the first plate 1 and the second plate 2.

Further, the section of the arc end 5.3 is fan-shaped; the shape and the size of the closing groove 5.4 are matched with those of the arc end 5.3; the light-emitting side of the arc end 5.3 is an arc surface.

Furthermore, the end of the connecting body 5.2 is located in the gap 4; the groove 3 is a rectangular groove; the tail end of the connecting main body 5.2 is arc-shaped; the flanges are located between the head end and the tail end of the connecting body 5.1.

Further, the gap 4 is obliquely arranged relative to the first plate 1 and the second plate 2; the connecting body 5.2 is arranged in the forward direction of the gap.

Further, a chamfered edge 5.1.1 is arranged at the end part of the flange 5.1; the side of the flange 5.1 rests against the inner side wall of the groove 3.

Specifically, in this embodiment, the connecting strip can be made of aluminum profiles, solid wood or plastics, and the surface color can be sprayed and plastic-absorbing processed as required.

Finally, it is noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. A corner connector comprises a first plate and a second plate; first plate and second plate between form the corner, its characterized in that: the edges of the first plate and the second plate close to one side are provided with mutually symmetrical grooves; a gap is arranged at one side close to the first plate and one side close to the second plate; a connecting strip is inserted in the gap; flanges are arranged on two sides of the connecting strip; the flange is arranged in the groove.

2. A corner connector according to claim 1, wherein: a connecting main body is arranged between the flanges at the two sides; the connecting body is positioned in the gap; the included angle between the flanges at the two sides is smaller than or equal to the included angle between the first plate and the second plate.

3. A corner connector according to claim 2, wherein: the head end of the connecting main body is provided with an arc end; a closing groove is formed in the position, opposite to the arc end, of an outer edge of an included angle formed by the first plate and the second plate.

4. A corner connector according to claim 3, wherein: the section of the arc end is fan-shaped; the shape and the size of the closing groove are matched with those of the arc end; the light-emitting side of the arc end is an arc surface.

5. A corner connector according to claim 4, wherein: the end of the connecting body is positioned in the gap; the groove is a rectangular groove; the tail end of the connecting main body is arc-shaped; the flanges are located between the head end and the tail end of the connecting body.

6. A corner connector according to claim 5, wherein: the gap is obliquely arranged relative to the first plate and the second plate; the connecting body is arranged along the forward direction of the gap.

7. A corner connector according to claim 6, wherein: a chamfer edge is arranged at the end part of the flange; the side parts of the flanges are abutted against the inner side wall of the groove.