CN219214798U

CN219214798U - Improved automobile seat armrest built-in steel wire structure

Info

Publication number: CN219214798U
Application number: CN202320094643.1U
Authority: CN
Inventors: 谢震
Original assignee: Shanghai Mingqing Plastic Co ltd
Current assignee: Shanghai Mingqing Plastic Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-06-20
Anticipated expiration: 2033-02-01

Abstract

The utility model provides an improved built-in steel wire structure of car seat handrail, includes a first steel wire, and the both ends of first steel wire are connected with a second steel wire and a third steel wire respectively, and second steel wire and third steel wire parallel arrangement and all perpendicular to first steel wire, and the tip of second steel wire and third steel wire all is connected with a flat structure respectively, and flat structure's upper surface and lower surface are plane and each other parallel, all are provided with a through-hole respectively in the upper surface of arbitrary flat structure. The utility model upsets the straight line segment of the steel wire and punches a hole on the upsetting flat surface, thereby effectively solving the complexity of the current structure and the complexity of processing and reducing the cost; reducing burrs of the welded or ironed parts, thereby reducing wear to the foamed or covered fabric or leather; the ends of the second steel wire and the third steel wire do not need to be bent, so that occupied space is reduced, seat parts such as armrests and the like can be made smaller and more exquisite, and the trend of conciseness and light weight is met.

Description

Improved automobile seat armrest built-in steel wire structure

Technical Field

The utility model relates to the field of machinery, in particular to an improved steel wire structure arranged in an automobile seat armrest, which belongs to the field of automobiles.

Background

The built-in steel wire of automobile seat armrest is the skeleton bearing structure of seat armrest, among the prior art, and steel wire structure includes the wire spare, in order to guarantee that the welding is firm, need inwards bend the both ends of wire spare, then weld the little ironwork that has the mounting hole on the section of bending, then foam and cladding fabric or leather again, but this kind of structure has following shortcoming: 1. the small iron sheet is welded with the steel wire to generate welding slag or burrs, and the abrasion to foaming, covering fabrics or leather is easy to cause. 2. The mounting holes of the welded small iron pieces are easy to deform. 3. The production process is complex and the cost is high. 3. The bent sections and small iron pieces occupy a large space and parts such as armrests cannot be made smaller.

Disclosure of Invention

The utility model aims to provide an improved steel wire structure in an automobile seat armrest, which aims to solve the technical problems that small iron sheets on steel wires in the prior art are easy to wear foaming, fabric covering or leather and occupy large space.

The utility model discloses an improved steel wire structure arranged in an automobile seat armrest, which comprises a first steel wire, wherein two ends of the first steel wire are respectively connected with a second steel wire and a third steel wire, the second steel wire and the third steel wire are arranged in parallel and are perpendicular to the first steel wire, the end parts of the second steel wire and the third steel wire are respectively connected with a flat structure, the upper surface and the lower surface of the flat structure are respectively plane and parallel to each other, and a through hole is respectively arranged in the upper surface of any flat structure.

Further, the second steel wire, the third steel wire and the first steel wire are respectively connected through bending.

Compared with the prior art, the utility model has positive and obvious effects. The utility model upsets the straight line segment of the steel wire and punches a hole on the upsetting flat surface, thereby effectively solving the complexity of the current structure and the complexity of processing and reducing the cost; reducing burrs of the welded or ironed parts, thereby reducing wear to the foamed or covered fabric or leather; the structure is firmer and more reliable, and the application adaptability of the product is greatly improved; the foaming and covering fabric and leather which are carried out on the steel wire structure are good in usability and structural rationality; the ends of the second steel wire and the third steel wire do not need to be bent, so that occupied space is reduced, seat parts such as armrests and the like can be made smaller and more exquisite, and the trend of conciseness and light weight is met.

Drawings

Fig. 1 is a perspective view showing an improved steel wire structure built in an automobile seat armrest according to the present utility model.

Fig. 2 is a schematic top view of an improved wire structure for an automotive armrest of a vehicle in accordance with the present utility model.

Fig. 3 is a side view schematic of fig. 2.

Fig. 4 is a schematic top view of fig. 2.

Description of the embodiments

The present utility model is further described below with reference to the drawings and examples, but the present utility model is not limited to the examples, and all the similar structures and similar variations using the present utility model should be included in the protection scope of the present utility model. The use of the directions of up, down, front, back, left, right, etc. in the present utility model is only for convenience of description, and is not a limitation of the technical scheme of the present utility model.

As shown in fig. 1 to 4, an improved steel wire structure for a built-in automobile seat armrest of the present utility model comprises a first steel wire 1, two ends of the first steel wire 1 are respectively connected with a second steel wire 2 and a third steel wire 3, the second steel wire 2 and the third steel wire 3 are arranged in parallel and are perpendicular to the first steel wire 1, the ends of the second steel wire 2 and the third steel wire 3 are respectively provided with a flat structure 4, the upper surface and the lower surface of the flat structure 4 are respectively plane and parallel to each other, and a through hole 5 is respectively arranged in the upper surface of any flat structure 4 (a through hole 5 is respectively arranged in any flat structure, and the through hole 5 vertically penetrates through the upper surface and the lower surface of the flat structure 4).

Further, the second steel wire 2, the third steel wire 3 and the first steel wire 1 are respectively connected through bending parts.

Specifically, the first steel wire 1, the second steel wire 2, the third steel wire 3, etc. in this embodiment all adopt the known schemes in the prior art, and those skilled in the art will know the schemes, and will not be described here again.

The manufacturing process comprises the following steps: and selecting a relatively straight line segment or two end parts on a line segment where the steel wire is connected and fixed with the sheet metal part in the seat accessory, upsetting the line segment by using a press, punching a through hole 5 on the upsetting plane by using the press according to the installation position, and installing and fixing the line segment and the sheet metal part by using the through hole 5.

The utility model upsets the straight line segment of the steel wire and punches a hole on the upsetting flat surface, thereby effectively solving the complexity of the current structure and the complexity of processing and reducing the cost; reducing burrs of the welded or ironed parts, thereby reducing wear to the foamed or covered fabric or leather; the structure is firmer and more reliable, and the application adaptability of the product is greatly improved; the foaming and covering fabric and leather which are carried out on the steel wire structure are good in usability and structural rationality; the ends of the second steel wire 2 and the third steel wire 3 do not need to be bent, so that occupied space is reduced, seat parts such as armrests and the like can be made smaller and more exquisite, and the tendency of conciseness and light weight is met.

Claims

1. An improved built-in steel wire structure of an automobile seat armrest comprises a first steel wire (1), and is characterized in that: the two ends of the first steel wire (1) are respectively connected with a second steel wire (2) and a third steel wire (3), the second steel wire (2) and the third steel wire (3) are arranged in parallel with the third steel wire (3) and are perpendicular to the first steel wire (1), the end parts of the second steel wire (2) and the third steel wire (3) are respectively connected with a flat structure (4), the upper surface and the lower surface of the flat structure (4) are both planar and parallel to each other, and a through hole (5) is respectively formed in the upper surface of any flat structure (4).

2. An improved automotive seat armrest innerwire structure as set forth in claim 1, wherein: the second steel wire (2), the third steel wire (3) and the first steel wire (1) are respectively connected through bending.