CN213063221U

CN213063221U - Novel buckle and door with same

Info

Publication number: CN213063221U
Application number: CN202021449023.8U
Authority: CN
Inventors: 梁举; 铁伟平
Original assignee: Guangzhou Shengjia Office Furniture Co ltd
Current assignee: Guangzhou Shengjia Office Furniture Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-27
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a novel buckle and a door with the buckle, belonging to the technical field of steel cabinet doors, which is formed by bending a metal plate; the wing plate comprises a rectangular panel, two short wing plates respectively connected to two short sides of the panel, and two long wing plates respectively connected to two long sides of the panel; the two short wing plates and the two long wing plates are vertically bent towards the same side of the panel; gaps are reserved between the adjacent short wing plates and the adjacent long wing plates; the opposite face of two long pterygoid laminas all has a plurality of archs, and the arch is the triangle-shaped, and the bellied looks remote site on two long pterygoid laminas is the arcwall face. Can adopt high-quality cold-rolled steel sheet through punch press stamping forming, the overall structure that short pterygoid lamina and long pterygoid lamina bending type become makes things convenient for more on the joint to the door plant, simple to operate is swift, is difficult for droing, and is fixed firm, and the installation effectiveness is high, and this attacker simple structure, production speed are fast, do not need the screw installation, and the outward appearance is pleasing to the eye, and the attacker outward appearance can be according to the arbitrary colour of customer's demand spraying.

Description

Novel buckle and door with same

Technical Field

The utility model belongs to the technical field of the steel cabinet door, concretely relates to novel attacker and door that has this attacker.

Background

The handle is an auxiliary accessory on the structure of a door or a drawer and the like, and the handle is installed to save labor and occupy small space when people open the door. However, the cover plate is generally installed on the outer surface of the door plate through screws by the existing buckle, so that the installation is troublesome, and the outer cover plate is easily scratched or damaged in the carrying process and daily life because the protrusion is formed on the outer surface of the door plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel attacker and have door of this attacker to there is above-mentioned problem among the solution prior art.

For realizing the purpose of the utility model, the technical proposal adopted is that: a novel buckle is formed by bending a metal plate; the wing plate comprises a rectangular panel, two short wing plates respectively connected to two short sides of the panel, and two long wing plates respectively connected to two long sides of the panel; the two short wing plates and the two long wing plates are vertically bent towards the same side of the panel; gaps are reserved between the adjacent short wing plates and the adjacent long wing plates; the opposite face of two long pterygoid laminas all has a plurality of archs, and the arch is the triangle-shaped, and the bellied looks remote site on two long pterygoid laminas is the arcwall face.

As a further alternative, the projections are stamped and formed on the long wing plate.

As a further alternative, each of the long wing plates has two of the projections, which are respectively located at the upper and lower portions of the long wing plate.

A door comprising a novel gripping tab as claimed in any one of the preceding claims.

As a further alternative, the novel buckle further comprises a door plate, wherein the door plate is provided with a rectangular mounting hole corresponding to the novel buckle; the four sides of the mounting hole are provided with flanges which protrude out of the inner surface of the door plate and are matched with the novel buckle, and the flanges on the two long sides of the mounting hole are connected with bending edges which incline outwards from the mounting hole.

As a further alternative, the mounting hole is formed by punching on the door panel, and the flange is formed on the inner surface of the door panel after the mounting hole is punched.

As a further alternative, the length of the bent side is smaller than the long side of the mounting hole.

The utility model has the advantages that: can adopt high-quality cold-rolled steel sheet through punch press stamping forming, the overall structure that short pterygoid lamina and long pterygoid lamina bending type become, make things convenient for the joint to the door plant more, simple to operate is swift, inboard arch is difficult for droing with the limit looks lock of buckling of door plant after the installation, it is fixed firm, the installation effectiveness is high, this attacker simple structure, production speed is fast, do not need the mounting screw, also need not be at door plant surface mounting apron alone again, and it is outward appearance pleasing to the eye, and the attacker outward appearance can be according to the arbitrary colour of customer's demand spraying.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the embodiments will be briefly introduced below, it should be understood that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a novel buckle provided by an embodiment of the present invention;

fig. 2 is a perspective view of a door provided by an embodiment of the present invention at an external viewing angle;

fig. 3 is a perspective view of a door provided by an embodiment of the present invention at an internal viewing angle;

FIG. 4 is a front view of the interior surface of the door panel of the door of FIG. 3;

FIG. 5 is a perspective view of the door panel shown in FIG. 4;

fig. 6 is an exploded view of the door panel and the novel latch of the door shown in fig. 3.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. It is to be understood that the drawings are designed solely for the purposes of illustration and description and not as a definition of the limits of the invention. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Fig. 1 shows a novel buckle provided by the present invention, which is formed by bending a metal plate; the device comprises a rectangular panel 1, two short wing plates 2 respectively connected to two short sides of the panel 1, and two long wing plates 3 respectively connected to two long sides of the panel 1; the two short wing plates 2 and the two long wing plates 3 are vertically bent towards the same side of the panel 1; gaps are reserved between the adjacent short wing plates 2 and the adjacent long wing plates 3; the opposite face of two long pterygoid lamina 3 all has a plurality of archs 4, and arch 4 is the triangle-shaped, and the relative end of arch 4 on two long pterygoid lamina 3 is the arcwall face.

Have formed the cell body of lock through panel 1 and short wing 2 and long wing 3, the shaping of buckling moreover, have the clearance between adjacent short wing 2 and the long wing 3, utilize short wing 2 and long wing 3 for panel 1's deformation and block to the door plant when this attacker of installation, accomplish the installation, simple swift, protruding 4 makes the more firm block of attacker install on the door plant simultaneously, has fine joint strength and stability, avoids droing.

The bulge 4 is formed by punching on the long wing plate 3, is simple and easy to manufacture, does not need to be independently provided with the bulge 4, saves space and working procedures, and is formed by punching with the long wing plate 3. Each long wing plate 3 is provided with two protrusions 4, the two protrusions 4 are respectively positioned at the upper part and the lower part of the long wing plate 3, and the two-point type clamping is realized, so that the installation is simple and effective, and the clamping is reliable.

Fig. 2 to 6 show a door provided by an embodiment of the present invention, which includes a novel buckle as described in any one of the above. The installation of the handle ensures beautiful appearance and is convenient and quick to install.

The door also comprises a door plate 5, and the door plate 5 is provided with a rectangular mounting hole 6 corresponding to the novel buckle; four sides of the mounting hole 6 are provided with flanges 7 which protrude out of the inner surface of the door panel 5 and are matched with the novel buckle, and the flanges 7 on two long sides of the mounting hole 6 are connected with bending edges 8 which incline towards the outside of the mounting hole 6. Two curved hem 8 symmetries set up, lean out, like this with the 3 chucking locks of the long pterygoid lamina in both sides of attacker to protruding 4 arcwall face supports to buckling side 8, and the chucking can not drop, connects very firmly stably. After installation, the long and

short flanges

3, 2 of the handle snap over the flanges 7 and bent edges 8.

The mounting hole 6 is formed by stamping on the door panel 5, and the flange 7 is formed on the inner surface of the door panel 5 after the mounting hole 6 is stamped, so that the door panel is convenient to manufacture and is formed in one step. The length of the bending edge 8 is smaller than the long edge of the mounting hole 6, so that the long wing plate 3 can be conveniently and quickly mounted while being clamped by good and effective buckling.

The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.

Claims

1. A novel buckle is characterized in that a metal plate is bent and formed; the wing plate comprises a rectangular panel, two short wing plates respectively connected to two short sides of the panel, and two long wing plates respectively connected to two long sides of the panel; the two short wing plates and the two long wing plates are vertically bent towards the same side of the panel; gaps are reserved between the adjacent short wing plates and the adjacent long wing plates; the opposite face of two long pterygoid laminas all has a plurality of archs, and the arch is the triangle-shaped, and the bellied looks remote site on two long pterygoid laminas is the arcwall face.

2. The novel buckle of claim 1, wherein said protrusion is stamped and formed on a long wing plate.

3. The novel buckle of claim 1, wherein each of said long wings has two of said protrusions, said two protrusions being located at the upper and lower portions of said long wing, respectively.

4. A door comprising a novel handle as claimed in any one of claims 1 to 3.

5. The door of claim 4, further comprising a door panel, wherein the door panel is provided with a rectangular mounting hole corresponding to the novel buckle; the four sides of the mounting hole are provided with flanges which protrude out of the inner surface of the door plate and are matched with the novel buckle, and the flanges on the two long sides of the mounting hole are connected with bending edges which incline outwards from the mounting hole.

6. The door as claimed in claim 5, wherein the mounting hole is formed by punching the door panel, and the flange is formed on the inner surface of the door panel after the mounting hole is punched.

7. The door as claimed in claim 5, wherein the bent side has a length smaller than a long side of the mounting hole.