CN217730284U - Novel assembly structure of car seat leather - Google Patents
Novel assembly structure of car seat leather Download PDFInfo
- Publication number
- CN217730284U CN217730284U CN202222056474.0U CN202222056474U CN217730284U CN 217730284 U CN217730284 U CN 217730284U CN 202222056474 U CN202222056474 U CN 202222056474U CN 217730284 U CN217730284 U CN 217730284U
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- hot melting
- frame assembly
- leather
- seat
- back frame
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Abstract
The utility model provides a novel assembly structure of car seat leather includes: a seat back frame assembly; the periphery of the seat back frame assembly is provided with a post rod, and the post rod and the seat back frame assembly are integrally formed in an injection molding mode; leather; the leather is sequentially nested on the post rods through the lantern rings to complete butt joint with the seat backrest frame assembly; a hot melting workbench; the bottom of the hot melting workbench is provided with the profiling base for fixing the seat back frame assembly, the hot melting head for carrying out hot melting on the column rod is arranged above the hot melting workbench, the column rod and the hot melting head are in one-to-one correspondence, the mode of hot melting is adopted, automatic assembly between leather and the automobile seat is realized, the profiling base positions the seat back frame assembly, the hot melting head carries out hot melting on the column rod, a mushroom-shaped structure is formed after hot melting, the lantern ring cannot fall off on the column rod, and the practicability is excellent.
Description
Technical Field
The utility model relates to an automobile parts technical field especially relates to a novel assembly structure of car seat leather.
Background
At present, the automobile industry is developing at a high speed, correspondingly, each part on the automobile is in optimized design, the product quality is guaranteed, meanwhile, the structure of the part is optimized, the use specification of the automobile industry is met, and the automobile part serving as the basis of the automobile industry is a necessary factor for supporting the continuous and healthy development of the automobile industry. Particularly, the current automobile industry is in fierce and vigorous autonomous development and innovation which is actively developed, and a strong part system is needed for support.
And car seat is the indispensable part of car, goes up and need install the leather, and car seat integrated into one piece all around has the double-screw bolt when moulding plastics, and the mounting screw is fixed the leather on car seat in the double-screw bolt, but this kind of fixed mode inefficiency ratio is lower, also neglected loading screw easily in the double-screw bolt, causes the insecure situation of leather and car seat fixation, and has promoted the cost of production, exists not enoughly.
In view of the above, in view of the defects in the prior art, there is a need for a novel assembly structure of automobile seat leather to solve the deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel assembly structure of car seat leather, simple structure adopts the mode of hot melt, not only improves the efficiency of assembly, has promoted the assembly quality of leather and car seat moreover. The practical performance is excellent.
The utility model discloses a solve the technical scheme that its technical problem adopted and be:
an assembly structure of novel car seat leather includes:
a seat back frame assembly; the periphery of the seat back frame assembly is provided with a post rod, and the post rod and the seat back frame assembly are integrally formed in an injection molding mode;
leather; the leather is sequentially nested on the column rods through the lantern rings to complete the butt joint with the seat backrest frame assembly;
a hot melting workbench; the bottom of the hot melting workbench is provided with a profiling base for fixing the seat backrest frame assembly, a hot melting head for heating and shaping the column rod is arranged above the hot melting workbench, the column rod and the hot melting head are in one-to-one correspondence in position, and the structure of the column rod after hot melting is mushroom-shaped.
Further, the adjacent posts are uniformly distributed.
Furthermore, the shape of the combination of the posts is U-shaped.
Furthermore, the hot melting workbench comprises a lifting cylinder, the hot melting heads are fixed on an upper template, and the upper template is connected with a main shaft of the lifting cylinder.
Furthermore, the sizes of the upper posts of the seat back frame assembly are the same.
Further, the surface of the profiling base is provided with a profiling die cavity.
The utility model has the advantages that:
to sum up, the utility model relates to a rationally, simple structure adopts the mode of hot melt, realizes the automatic assembly between leather and the car seat, and profiling base fixes a position seat back frame assembly, and the hot melt head carries out the hot melt to the post pole, forms the structure of mushroom form behind the hot melt, makes the lantern ring can not drop on the post pole, has not only improved the efficiency of assembly, has also promoted the quality of assembly, and the practicality is excellent.
Drawings
FIG. 1 is a schematic diagram of the present invention;
FIG. 2 is a structural view of the profiling base of the present invention;
fig. 3 is a structural view of the hot melting head of the present invention.
100-a seat back frame assembly, 110-leather, 120-a post rod, 130-a lantern ring, 140-a profiling base, 150-a profiling mold cavity, 160-an upper template and 170-a hot melting head.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in fig. 1, 2, and 3, a novel assembly structure of automobile seat leather comprises a seat back frame assembly 100, leather 110, and a hot-melt workbench, wherein a post 120 is arranged around the seat back frame assembly 100, the post 120 and the seat back frame assembly 100 are integrally formed by injection molding, a lantern ring 130 is arranged around the leather 110, and the leather 110 is sequentially nested on the post 120 through the lantern ring 130 to complete the butt joint with the seat back frame assembly 100;
the hot melting workbench carries out hot melting on the pole, the bottom of the hot melting workbench is provided with a profiling base 140 for fixing the seat backrest frame assembly, a hot melting head 170 for heating and shaping the pole is arranged above the hot melting workbench, the poles 120 correspond to the hot melting head 170 in position one to one, and the pole 120 is in a mushroom shape after being hot melted.
In addition, the adjacent column rods 120 are uniformly distributed, the column rods 120 are formed in a U shape, the hot melting workbench comprises a lifting cylinder, the hot melting heads 170 are all fixed on the upper template 160, the upper template 160 is connected with a main shaft of the lifting cylinder, the column rods 120 on the seat back frame assembly 100 are all the same in size, and the profiling mold cavity 150 is arranged on the surface of the profiling base 140.
The utility model discloses injection moulding's seat back frame assembly has the post pole all around, cup joint the leather lantern ring all around in the post pole one by one, then place seat back frame assembly profiling base on the hot melt workstation, profiling base fixes seat back frame assembly, then operate the hot melt head and carry out the hot melt to the post pole, post pole and hot melt head position one-to-one, be about to all post poles on the seat back frame assembly hot melt together, the hot melt is accomplished the post pole and is all formed wide narrow mushroom column structure down, the lantern ring that makes the leather can not come down from the post pole, and then accomplish the connection between leather and the seat back frame assembly, ensure seat back frame assembly leather high efficiency.
The utility model has the advantages that:
to sum up, the utility model relates to a rationally, simple structure adopts the mode of hot melt, realizes the automatic assembly between leather and the car seat, and the profiling base fixes a position seat back frame assembly, and the hot melt head carries out the hot melt to the post pole, forms the mushroom-shaped structure behind the hot melt, makes the lantern ring can not drop on the post pole, has not only improved the efficiency of assembly, has also promoted the quality of assembly, and the practicality is excellent.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to let the technical personnel in the field understand the contents of the present invention and implement the present invention, and the protection scope of the present invention can not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel assembly structure of car seat leather which characterized in that includes:
a seat back frame assembly; the periphery of the seat back frame assembly is provided with a post rod, and the post rod and the seat back frame assembly are integrally formed in an injection molding mode;
leather; the leather is sequentially nested on the column rods through the lantern rings to complete the butt joint with the seat backrest frame assembly;
a hot melting workbench; the bottom of the hot melting workbench is provided with a profiling base for fixing the seat backrest frame assembly, a hot melting head for heating and shaping the column rod is arranged above the hot melting workbench, the column rod and the hot melting head are in one-to-one correspondence in position, and the structure of the column rod after hot melting is mushroom-shaped.
2. The assembling structure of a new kind of car seat leathers as claimed in claim 1, wherein, the neighboring posts are evenly distributed.
3. The assembling structure of a new kind of leather for car seats according to claim 1, wherein the shape formed between the posts is U-shaped.
4. The assembling structure of the novel automobile seat leather according to claim 1, wherein the hot melting workbench comprises a lifting cylinder, the hot melting heads are fixed on an upper template, and the upper template is connected with a main shaft of the lifting cylinder.
5. The assembling structure of a novel car seat leather according to claim 1, wherein the size of the upper posts of the seat back frame assembly is the same.
6. The assembling structure of a new kind of car seat leathers as claimed in claim 1, wherein the surface of the profiling base is provided with profiling cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222056474.0U CN217730284U (en) | 2022-08-05 | 2022-08-05 | Novel assembly structure of car seat leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222056474.0U CN217730284U (en) | 2022-08-05 | 2022-08-05 | Novel assembly structure of car seat leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217730284U true CN217730284U (en) | 2022-11-04 |
Family
ID=83813273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222056474.0U Active CN217730284U (en) | 2022-08-05 | 2022-08-05 | Novel assembly structure of car seat leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217730284U (en) |
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2022
- 2022-08-05 CN CN202222056474.0U patent/CN217730284U/en active Active
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