CN213626488U

CN213626488U - Metal edge folding component

Info

Publication number: CN213626488U
Application number: CN202022085193.9U
Authority: CN
Inventors: 苗珍录
Original assignee: Suzhou Bangde New Material Technology Co ltd
Current assignee: Suzhou Bangde New Material Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-06
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a metal edge folding component, which comprises a connecting part, a first convex part and a second convex part, wherein the first convex part and the second convex part are arranged at the left end and the right end of the connecting part; the connecting part is of a semi-cylindrical cavity structure and is placed along the horizontal direction; the first convex part comprises a first vertical plate, a first horizontal plate and a second horizontal plate, wherein the first horizontal plate and the second horizontal plate are connected to the upper end and the lower end of the first vertical plate; the second convex part comprises a second vertical plate, a third horizontal plate and a fourth horizontal plate which are connected to the upper end and the lower end of the second vertical plate; the second horizontal plate and the fourth horizontal plate are respectively connected with the connecting part; the connecting part, the first convex part and the second convex part are all made of aluminum-zinc-plated steel plates with fluorocarbon coatings roll-coated on the surfaces. The metal edge folding component is manufactured by selecting the aluminum-zinc-plated steel plate coated with the fluorocarbon coating in a roll mode, so that the metal edge folding component has higher corrosion resistance compared with a common metal edge folding component.

Description

Metal edge folding component

Technical Field

The utility model relates to a metal receives limit component.

Background

With the development of the construction industry, the closing-up member is more and more widely used.

Usually, people use plastic or metal material to make the closing-in component.

However, the plastic material has low hardness and is easy to damage; the metal shell member is easily corroded although it has high hardness, and if it is corroded, the hardness and the service life of the shell member are easily reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be high and strong metal of corrosion resistance receive limit component by hardness. In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a metal edge folding component, which comprises a connecting part, a first convex part and a second convex part, wherein the first convex part and the second convex part are arranged at the left end and the right end of the connecting part; the connecting part is of a semi-cylindrical cavity structure and is placed along the horizontal direction; the first convex part comprises a first vertical plate, a first horizontal plate and a second horizontal plate, wherein the first horizontal plate and the second horizontal plate are connected to the upper end and the lower end of the first vertical plate; the second convex part comprises a second vertical plate, a third horizontal plate and a fourth horizontal plate which are connected to the upper end and the lower end of the second vertical plate; the second horizontal plate and the fourth horizontal plate are respectively connected with the connecting part; the connecting part, the first convex part and the second convex part are all made of aluminum-zinc-plated steel plates with fluorocarbon coatings roll-coated on the surfaces.

The beneficial effects of the utility model reside in that: the metal edge folding component is manufactured by selecting the aluminum-zinc-plated steel plate coated with the fluorocarbon coating in a roll mode, so that the metal edge folding component has higher corrosion resistance compared with a common metal edge folding component.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic view of an overall structure of a metal edge folding member according to an embodiment of the present invention.

Fig. 2 is a schematic view of an overall structure of a metal edge folding member according to an embodiment of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1, the present invention relates to a metal edge folding member, which includes a connecting portion 100, and a first protrusion 200 and a second protrusion 300 respectively disposed at the left and right ends of the connecting portion 100.

Referring to fig. 2, the first protrusion 200 includes a first vertical plate 210, a first horizontal plate 221 and a second horizontal plate 222 disposed at upper and lower ends of the first vertical plate 210. The first horizontal plate 221 is fixedly connected to the upper end of the first vertical plate 210, and is vertically disposed with respect to the first vertical plate 210. One end of the second horizontal plate 222 is fixedly connected to the lower end of the first vertical plate 210, the other end is fixedly connected to the connecting portion 100, and the second horizontal plate 222 is disposed vertically with respect to the first vertical plate 210. Wherein, the width of the first horizontal plate 221 is slightly smaller than that of the second horizontal plate 222.

The terms "upper" and "lower" used in the present context are defined by the usual usage, and the description referring to the positional relationship shown in the drawings is intended to express the relative positional relationship between the respective members, and should not be interpreted as an orientation definition in a strict sense.

The second protrusion 300 includes a second vertical plate 310, a third horizontal plate 321 and a fourth horizontal plate 322 disposed at upper and lower ends of the second vertical plate 310. The third horizontal plate 321 is fixedly connected to the upper end of the second vertical plate 310 and is vertically disposed with respect to the second vertical plate 310. One end of the fourth horizontal plate 322 is fixedly connected with the lower end of the second vertical plate 310, the other end is fixedly connected with the connecting part 100, and the fourth horizontal plate 322 is vertically arranged relative to the second vertical plate 310. Wherein the width of the third horizontal plate 321 is slightly smaller than that of the fourth horizontal plate 322.

The connecting portion 100 is a semi-cylindrical cavity, the diameter of the circle can be set to be different according to actual needs, and the length of the semi-cylindrical body can be set to be longer or shorter according to actual use requirements.

The first convex part 200, the connecting part 100 and the second convex part 300 are all made of aluminum-zinc-plated steel plates coated with fluorocarbon coatings in a roll mode. In detail, the special coating structure of the aluminum-zinc-plated steel composite plate enables the aluminum-zinc-plated steel composite plate to have excellent corrosion resistance. The aluminized zinc plate has long service life and good heat resistance, and can be used in a high-temperature environment at 315 ℃; the coating has good adhesion with a paint film, has good processing performance, and can be used for stamping, shearing, welding and the like; has better conductivity. Wherein, the type of the aluminum-zinc-plated steel composite plate meets the requirements of the metal edge folding member.

Further, the fluorocarbon coating refers to a coating material containing a fluororesin as a main film-forming substance. The fluorocarbon coating has weather resistance, heat resistance, low temperature resistance, chemical resistance, unique non-adhesiveness and low friction property. Wherein the thickness of the fluorocarbon coating is not less than 23 μm, and optionally, when the metal edge folding members have different wear and corrosion resistance requirements, the thickness of the fluorocarbon coating can be set to be different. Similarly, the number of brushing the fluorocarbon coating can be set to be different, and the application does not limit the number.

Optionally, based on the decoration requirement, a printed decoration line may be printed on the outer surface of the metal edge folding member, which is not limited in this application.

In summary, the metal edge folding member is made of the aluminum-zinc-plated steel plate coated with the fluorocarbon coating in a rolling manner, so that the corrosion resistance and the wear resistance of the metal edge folding member can be improved, and the service life of the metal edge folding member is prolonged.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A metal edging member, characterized in that the metal edging member comprises:

a connecting part (100), wherein the connecting part (100) is of a semi-cylindrical cavity structure, and the connecting part (100) is placed along the horizontal direction;

a first convex part (200) and a second convex part (300) which are respectively arranged at the left end and the right end of the connecting part (100); the first protrusion (200) comprises a first vertical plate (210), a first horizontal plate (221) and a second horizontal plate (222) which are connected to the upper end and the lower end of the first vertical plate (210); the second protrusion (300) comprises a second vertical plate (310), a third horizontal plate (321) and a fourth horizontal plate (322) which are connected to the upper end and the lower end of the second vertical plate (310); the second horizontal plate (222) and the fourth horizontal plate (322) are respectively connected with the connecting part (100);

the connecting part (100), the first convex part (200) and the second convex part (300) are all made of aluminum-zinc-plated steel plates with fluorocarbon coatings coated on the surfaces.

2. A metal edging structure according to claim 1, characterized in that the surface fluorocarbon coating thickness of the connecting portion (100), the first convex portion (200) and the second convex portion (300) is greater than 23 μm.

3. A metal edging according to claim 1, characterized in that said first vertical plate (210) and said second vertical plate (310) are arranged in mutually parallel directions.

4. A metal edging according to claim 1, characterized in that the width of said second horizontal plate (222) is greater than the width of said first horizontal plate (221).

5. A metal edging according to claim 1, characterized in that the width of the fourth horizontal plate (322) is greater than the width of the third horizontal plate (321).