CN-224197626-U - Seat assembly with novel seat facing tensioning structure

CN224197626UCN 224197626 UCN224197626 UCN 224197626UCN-224197626-U

Abstract

The utility model relates to a seat assembly with a novel seat facing tensioning structure, which comprises a facing assembly, a foaming assembly and a framework assembly, wherein the facing assembly consists of a first cutting piece, a second cutting piece, a third cutting piece, a foaming assembly and a fixing steel wire, the first cutting piece is arranged at the middle upper part, the second cutting piece is arranged at the middle lower part, the fourth cutting piece and the fifth cutting piece are arranged at one side of the first cutting piece and the second cutting piece, the sixth cutting piece is arranged at the other side of the first cutting piece and the second cutting piece, the third cutting piece is arranged at the back of the first cutting piece, the fixing steel wire is sewn and fixed on the third cutting piece, foaming connecting nails are pre-buried on the foaming assembly at positions corresponding to the fixing steel wire, and the fixing steel wire and the foaming connecting nails are fixedly connected through binding wires to enable the first cutting piece to be attached and fixedly connected to the surface of the foaming assembly.

Inventors

YU CHUNLONG
LI SHANGWEI
SUN YAN
YAO ZHONGHE
WEI LONG
Liu Gelai
GAO HE
LI LEI
FENG WENLI
WANG FENGWEI

Assignees

长春卓骏汽车技术研发有限公司

Dates

Publication Date: 20260505
Application Date: 20250512

Claims (5)

1. The seat assembly with the novel seat facing tensioning structure comprises a facing assembly, a foaming assembly and a framework assembly, wherein the foaming assembly is arranged on the framework assembly, the facing assembly is wrapped on the foaming assembly, the novel seat facing assembly is characterized by comprising a first cutting piece, a second cutting piece, a third cutting piece, a fourth cutting piece, a fifth cutting piece, a sixth cutting piece and fixed steel wires and is sewn and connected together, the first cutting piece is arranged at the middle upper position, the second cutting piece is arranged at the middle lower position, the fourth cutting piece and the fifth cutting piece are arranged on one side of the first cutting piece and one side of the second cutting piece, the sixth cutting piece is arranged on the other side of the first cutting piece and the second cutting piece, the third cutting piece is arranged on the back of the first cutting piece and/or the second cutting piece and/or the third cutting piece and/or the fourth cutting piece and/or the fifth cutting piece and/or the sixth cutting piece, the fixed steel wires are/is/are sewn and connected with the second cutting piece and/is/are fixedly connected with the foaming assembly through the corresponding steel wires and/is/are connected with the second cutting piece and/are the foaming assembly in a pre-buried mode.
2. The seat assembly with the novel seat cover tensioning structure according to claim 1, wherein a first cutting opening is formed in the middle position of the left side and the right side of the third cutting piece, the third cutting piece is folded in half along the first cutting opening to be sewn into a cylinder, the fixed steel wire is inserted into the third cutting piece in the cylinder, a plurality of avoidance holes are formed in the third cutting piece, and the binding wire penetrates through the avoidance holes and is connected with the fixed steel wire.
3. The seat assembly with the novel seat cover tensioning structure according to claim 2, wherein the two ends of the fixed steel wire are provided with bending sections which are clamped with the third cutting piece.
4. The seat assembly with the novel seat cover tensioning structure according to claim 1, wherein a second cutting opening is formed in the middle position of the upper end and the lower end of the third cutting piece, a third cutting opening is formed in the first cutting piece corresponding to the second cutting opening, a first starting point cutting opening and a first ending point cutting opening are formed in two sides of the lower end of the first cutting piece, the third cutting opening is located in the middle position of the first starting point cutting opening and the first ending point cutting opening, and a fourth cutting opening is formed in the middle position of the upper end of the first cutting piece.
5. The seat assembly with the novel seat cover tensioning structure according to claim 1, wherein a fifth notch corresponding to the fourth notch is arranged at the middle position of the upper end of the second cutting piece, a second starting point notch and a second ending point notch are arranged at two sides of the upper end of the second cutting piece, and the positions of the second starting point notch and the second ending point notch correspond to the positions of the first starting point notch and the first ending point notch.

Description

Seat assembly with novel seat facing tensioning structure Technical Field The utility model relates to the technical field of seat protection, in particular to a seat assembly with a novel seat protection tensioning structure. Background The conventional automobile seat facing is made of soft materials such as fabric or PVC, but as the foaming molding of the automobile seat is more and more complicated, the problem that the conventional seat facing cannot ensure the appearance without wrinkles is caused, and a seat assembly capable of beautifying the appearance of the seat to the greatest extent, ensuring the appearance without wrinkles and meeting the molding and comfort requirements is needed. Disclosure of utility model In view of the above problems, an object of the present utility model is to provide a seat assembly with a novel seat cover tightening structure for achieving the facing and foam attachment by the shape of the tightening strap and the rigidity of the tightening wire, which meets the design requirements to overcome the above-mentioned shortcomings of the prior art. In order to achieve the above purpose, the utility model adopts the following technical scheme: A seat assembly with a novel seat facing tensioning arrangement comprising: the face guard assembly, the foaming assembly and the framework assembly are arranged on the framework assembly, the face guard assembly is coated on the foaming assembly, the face guard assembly is improved in that the face guard assembly consists of a first cut piece, a second cut piece, a third cut piece, a fourth cut piece, a fifth cut piece, a sixth cut piece and fixed steel wires and is sewn and connected together, the first cut piece is positioned at the middle upper position, the second cut piece is positioned at the middle lower position, the fourth cut piece and the fifth cut piece are positioned at one side of the first cut piece and the second cut piece, the sixth cut piece is positioned at the other side of the first cut piece and the second cut piece, the third cutting piece is positioned on the back of the first cutting piece, and/or the second cutting piece, and/or the third cutting piece, and/or the fourth cutting piece, and/or the fifth cutting piece, and/or the sixth cutting piece, the fixed steel wire is sewed and fixed on the third cutting piece, a foaming connecting nail is pre-buried on the foaming assembly corresponding to the position of the fixed steel wire, and the first cutting piece, and/or the second cutting piece, and/or the third cutting piece, and/or the fourth cutting piece, and/or the fifth cutting piece, and/or the sixth cutting piece are attached and fixedly connected on the surface of the foaming assembly after the fixed steel wire is fixedly connected with the foaming connecting nail through binding wires. As the optimization of the utility model, the middle positions of the left side and the right side of the third cutting piece are provided with the first cutting opening, the third cutting piece is folded and sewn into a cylinder along the first cutting opening, the fixed steel wire is inserted into the cylinder-shaped third cutting piece, a plurality of avoidance holes are formed in the third cutting piece, and the binding wire passes through the avoidance holes and is connected with the fixed steel wire. As the preferable mode of the utility model, the two ends of the fixed steel wire are provided with the bending sections which are clamped with the third cutting piece. As the optimization of the utility model, the middle positions of the upper end and the lower end of the third cutting piece are provided with the second cutting opening, the first cutting piece is provided with the third cutting opening corresponding to the second cutting opening, the two sides of the lower end of the first cutting piece are provided with the first starting point cutting opening and the first end point cutting opening, the third cutting opening is positioned at the middle position of the first starting point cutting opening and the first end point cutting opening, and the middle position of the upper end of the first cutting piece is provided with the fourth cutting opening. Preferably, a fifth notch corresponding to the fourth notch is arranged at the middle position of the upper end of the second cutting piece, a second starting point notch and a second ending point notch are arranged at two sides of the upper end of the second cutting piece, and the positions of the second starting point notch and the second ending point notch correspond to the positions of the first starting point notch and the first ending point notch. The utility model has the advantages and positive effects that: 1. The utility model can beautify the appearance of the seat to the greatest extent by the shape of the tightening belt and the rigidity of the tightening steel wire to achieve the protection surface and the foaming attachment, so that the appearance h