CN216269542U - Car B post and car - Google Patents
Car B post and car Download PDFInfo
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- CN216269542U CN216269542U CN202123156412.9U CN202123156412U CN216269542U CN 216269542 U CN216269542 U CN 216269542U CN 202123156412 U CN202123156412 U CN 202123156412U CN 216269542 U CN216269542 U CN 216269542U
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Abstract
The utility model discloses an automobile B-pillar and an automobile, comprising a B-pillar sheet metal plate, a B-pillar inner decorative plate and a sealing strip; the B-column interior trimming panel comprises an interior trimming panel main plate and interior trimming panel side plates connected to two sides of the interior trimming panel main plate, wherein a buckle is arranged on the interior trimming panel main plate, and a U-shaped limiting plate is arranged on each interior trimming panel side plate; the B-column sheet metal plate comprises a sheet metal plate main plate and L-shaped sheet metal plate flanges arranged on two sides of the sheet metal plate main plate; the sheet metal plate main board is provided with a clamping hole, the buckle is clamped in the clamping hole, and the U-shaped limiting plate is tightly attached to the sheet metal plate flanging; and at least part of the sealing strip is clamped in the limiting groove of the U-shaped limiting plate. According to the automobile B-pillar and the automobile disclosed by the utility model, the structural stability is improved through the clamping connection of the buckle and the clamping hole and the matching of the U-shaped limiting plate, the sheet metal flanging and the sealing strip.
Description
Technical Field
The utility model relates to the technical field of vehicle structures, in particular to an automobile B column and an automobile.
Background
The automobile B column comprises a B column sheet metal plate and a B column interior trim panel. In the prior art, a B-pillar trim panel is connected to a B-pillar sheet metal panel through a fastener. The edges of the B-pillar sheet metal plate and the B-pillar interior trim panel lack positioning, and the structural stability needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile B column with a stable structure and an automobile.
The technical scheme of the utility model provides an automobile B-pillar, which comprises a B-pillar sheet metal plate, a B-pillar inner decorative plate and a sealing strip;
the B-column interior trimming panel comprises an interior trimming panel main plate and interior trimming panel side plates connected to two sides of the interior trimming panel main plate, wherein a buckle is arranged on the interior trimming panel main plate, and a U-shaped limiting plate is arranged on each interior trimming panel side plate;
the B-column sheet metal plate comprises a sheet metal plate main plate and L-shaped sheet metal plate flanges arranged on two sides of the sheet metal plate main plate;
the sheet metal plate main board is provided with a clamping hole, the buckle is clamped in the clamping hole, and the U-shaped limiting plate is tightly attached to the sheet metal plate flanging;
and at least part of the sealing strip is clamped in the limiting groove of the U-shaped limiting plate.
In one optional technical scheme, the sealing strip comprises a sealing strip main body, a sealing strip skirt connected with the sealing strip main body, a sealing strip pressing strip connected with the sealing strip skirt and a sealing strip lip connected with the sealing strip skirt;
the sealing strip pressing strip is pressed into the limiting groove, the lip edge of the sealing strip is in contact sealing with the side plate of the interior trim panel, and the sealing strip main body and the U-shaped limiting plate are located on two opposite sides of the flanging of the sheet metal plate.
In one optional technical solution, the sealing strip main body is a hollow structure.
In an optional technical solution, the sealing strip body, the sealing strip skirt, the sealing strip bead and the sealing strip lip are integrally formed.
In one optional technical scheme, more than two U-shaped limiting plates are arranged on each side plate of the interior trim panel at intervals.
In one optional technical scheme, three buckles which are arranged in a triangular shape are arranged on the main board of the interior trim panel;
correspondingly, the sheet metal main board is provided with three clamping holes which are arranged in a triangular shape;
each of the clips is snapped into one of the clip holes.
In one optional technical scheme, the interior trim panel main plate, the interior trim panel side plate and the U-shaped limiting plate are integrally formed.
In an optional technical scheme, the sheet metal flanging and the sheet metal main board are integrally formed.
In an optional technical scheme, the sheet metal plate main plate is provided with reinforcing ribs.
The technical scheme of the utility model also provides an automobile which comprises the automobile B column in any one of the technical schemes.
By adopting the technical scheme, the method has the following beneficial effects:
according to the automobile B-pillar and the automobile provided by the utility model, during assembly, the buckle is clamped with the clamping hole so as to connect the inner decoration plate main plate and the sheet metal plate main plate, the U-shaped limiting plate is tightly attached to the turned edge of the sheet metal plate so as to position the two sides of the inner decoration plate side plate and the sheet metal plate main plate, and the assembly is convenient; a part of the sealing strip is clamped in the limiting groove of the U-shaped limiting plate, so that sealing is realized, the U-shaped limiting plate and the flanging of the sheet metal plate are clamped together, and the structural stability is improved.
Drawings
The disclosure of the present invention will become more readily understood by reference to the drawings. It should be understood that: these drawings are for illustrative purposes only and are not intended to limit the scope of the present disclosure. In the figure:
FIG. 1 is a cross-sectional view of a B-pillar of an automobile according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a B-pillar sheet metal plate;
FIG. 3 is a schematic structural view of a B-pillar trim panel;
FIG. 4 is a schematic structural diagram of a U-shaped limiting plate;
fig. 5 is a schematic structural view of the sealing tape.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 5, an embodiment of the utility model provides a B-pillar of an automobile, which includes a B-pillar sheet metal 1, a B-pillar interior trim panel 2, and a weather strip 3.
The B-pillar interior board 2 comprises an interior board main board 21 and interior board side boards 22 connected to two sides of the interior board main board 21, wherein the interior board main board 21 is provided with a buckle 24, and the interior board side boards 22 are provided with U-shaped limiting boards 23.
The B-pillar sheet metal 1 comprises a sheet metal main board 11 and L-shaped sheet metal flanges 12 arranged on two sides of the sheet metal main board 11.
The sheet metal plate main board 11 is provided with a clamping hole 13, a buckle 24 is clamped in the clamping hole 13, and a U-shaped limiting plate 23 is tightly attached to the sheet metal plate flanging 12.
The sealing strip 3 is at least partially snapped into the retaining groove 231 of the U-shaped retaining plate 23.
The utility model provides an automobile B-pillar, which comprises a B-pillar sheet metal plate 1, a B-pillar interior trim plate 2 and a sealing strip 3. The B-pillar interior trimming panel 2 is a plastic panel. The sealing strip 3 is a door sealing strip.
The B-pillar interior panel 2 comprises an interior panel main plate 21 and two interior panel side plates 22, and the two interior panel side plates 22 are connected to the left side and the right side of the interior panel main plate 21. The trim panel main plate 21 is provided with a buckle 24, and the edge of the trim panel side plate 22 is provided with a U-shaped limiting plate 23.
The B-pillar sheet metal plate 1 comprises a sheet metal plate main plate 11 and two L-shaped sheet metal flanging 12, wherein the two L-shaped sheet metal flanging 12 are arranged at the left side and the right side of the sheet metal plate main plate 11, and the sheet metal plate main plate 11 is provided with clamping holes 13.
When the device is installed, the buckle 24 is clamped in the clamping hole 13, and the U-shaped limiting plate 23 is tightly attached to the sheet metal flanging 12. The sealing strip 3 is at least partially snapped into the retaining groove 231 of the U-shaped retaining plate 23.
The buckle 24 is clamped with the clamping hole 13 to connect the interior trim panel main board 21 and the sheet metal board main board 11, and the U-shaped limiting plate 23 is tightly attached to the sheet metal board flanging 12 to position the two sides of the interior trim panel side board 22 and the sheet metal board main board 11, so that the assembly is convenient. A part of the sealing strip 3 is clamped in the limiting groove 231 of the U-shaped limiting plate 23, so that sealing is realized, and the U-shaped limiting plate 23 and the sheet metal flanging 12 are clamped together, so that the structural stability is improved.
In one embodiment, as shown in fig. 1 and 5, the seal 3 includes a seal body 31, a seal skirt 32 connected to the seal body 31, a seal bead 33 connected to the seal skirt 32, and a seal lip 34 connected to the seal skirt 32. The sealing strip pressing strip 33 is pressed into the limiting groove 231, the sealing strip lip 34 is in contact sealing with the inner trim panel side plate 22, and the sealing strip main body 31 and the U-shaped limiting plate 23 are arranged on two opposite sides of the sheet metal flanging 12.
The seal 3 includes a seal body 31, a seal skirt 32, a seal bead 33, and a seal lip 34. The weather strip body 31 is used to seal the door. The weather strip skirt 32 is attached to the weather strip body 31, which extends toward the trim panel side panel 22. The weather strip bead 33 is attached to the weather strip skirt 32, extends toward the stopper groove 231, and is pressed into the stopper groove 231, so that the U-shaped stopper plate 23 is brought into close contact with the sheet metal flange 12, and the bottom plate of the U-shaped stopper plate 23 and the sheet metal flange 12 are clamped by the weather strip bead 33 and the weather strip body 31. A seal lip 34 is attached to the seal skirt 32, extends toward the trim panel side panel 22, and is in sealing engagement with the trim panel side panel 22.
In one embodiment, as shown in fig. 1 and 5, the sealing strip body 31 is a hollow structure, has good elasticity and good sealing effect, saves materials,
in one embodiment, the seal body 31, seal skirt 32, seal bead 33 and seal lip 34 are integrally formed by vulcanization.
In one embodiment, as shown in fig. 3, more than two U-shaped limiting plates 23 are arranged on each inner trim panel side plate 22 at intervals to improve the assembling stability with the sheet metal flange 12.
In one embodiment, as shown in fig. 2-3, the trim panel main plate 21 is provided with three triangular buckles 24. Correspondingly, the sheet metal main plate 11 has three triangular fastening holes 13. Each catch 24 snaps into one of the catch holes 13. The triangular connecting structure can improve the assembly stability of the interior trim panel main board 21 and the sheet metal main board 11.
In one embodiment, the main trim panel plate 21, the side trim panel plate 22 and the U-shaped limiting plate 23 are integrally injection molded, so that the processing and the forming are convenient, and the structure is stable.
In one embodiment, the sheet metal flange 12 and the sheet metal main plate 11 are integrally formed in a stamping mode, machining and forming are convenient, and structural strength is high.
In one embodiment, the sheet metal main plate 11 has reinforcing ribs thereon to improve structural strength.
An embodiment of the utility model provides an automobile, which comprises the automobile B column in any one of the embodiments.
In conclusion, when the automobile B column and the automobile are assembled, the buckle is clamped with the clamping hole to connect the inner decoration plate main plate and the sheet metal plate main plate, and the U-shaped limiting plate is tightly attached to the turned edge of the sheet metal plate to position two sides of the inner decoration plate side plate and the sheet metal plate main plate, so that the assembly is convenient; a part of the sealing strip is clamped in the limiting groove of the U-shaped limiting plate, so that sealing is realized, the U-shaped limiting plate and the flanging of the sheet metal plate are clamped together, and the structural stability is improved.
According to the needs, the above technical schemes can be combined to achieve the best technical effect.
The foregoing is considered as illustrative only of the principles and preferred embodiments of the utility model. It should be noted that, for those skilled in the art, several other modifications can be made on the basis of the principle of the present invention, and the protection scope of the present invention should be regarded.
Claims (10)
1. An automobile B-pillar is characterized by comprising a B-pillar sheet metal plate, a B-pillar inner decorative plate and a sealing strip;
the B-column interior trimming panel comprises an interior trimming panel main plate and interior trimming panel side plates connected to two sides of the interior trimming panel main plate, wherein a buckle is arranged on the interior trimming panel main plate, and a U-shaped limiting plate is arranged on each interior trimming panel side plate;
the B-column sheet metal plate comprises a sheet metal plate main plate and L-shaped sheet metal plate flanges arranged on two sides of the sheet metal plate main plate;
the sheet metal plate main board is provided with a clamping hole, the buckle is clamped in the clamping hole, and the U-shaped limiting plate is tightly attached to the sheet metal plate flanging;
and at least part of the sealing strip is clamped in the limiting groove of the U-shaped limiting plate.
2. The B-pillar of claim 1, wherein the seal comprises a seal body, a seal skirt connected to the seal body, a seal bead connected to the seal skirt, and a seal lip connected to the seal skirt;
the sealing strip pressing strip is pressed into the limiting groove, the lip edge of the sealing strip is in contact sealing with the side plate of the interior trim panel, and the sealing strip main body and the U-shaped limiting plate are located on two opposite sides of the flanging of the sheet metal plate.
3. The B-pillar of claim 2 wherein the weatherstrip body is of hollow construction.
4. The B-pillar of claim 2, wherein the seal body, the seal skirt, the seal bead and the seal lip are integrally formed.
5. The B-pillar according to any one of claims 1-4, wherein each side panel of the interior trim panel is provided with more than two U-shaped limiting plates at intervals.
6. The B-pillar according to any one of claims 1-4, wherein three said clips are disposed on said interior trim panel main panel in a triangular arrangement;
correspondingly, the sheet metal main board is provided with three clamping holes which are arranged in a triangular shape;
each of the clips is snapped into one of the clip holes.
7. The B-pillar of any of claims 1-4, wherein the interior trim panel main panel, the interior trim panel side panel, and the U-shaped retainer panel are integrally formed.
8. The B-pillar according to any one of claims 1-4, wherein the sheet metal flange is integrally formed with the sheet metal main panel.
9. The B-pillar according to any one of claims 1-4, wherein said sheet metal panel has a reinforcement thereon.
10. An automobile comprising an automobile B-pillar according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123156412.9U CN216269542U (en) | 2021-12-15 | 2021-12-15 | Car B post and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123156412.9U CN216269542U (en) | 2021-12-15 | 2021-12-15 | Car B post and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216269542U true CN216269542U (en) | 2022-04-12 |
Family
ID=81057164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123156412.9U Active CN216269542U (en) | 2021-12-15 | 2021-12-15 | Car B post and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216269542U (en) |
-
2021
- 2021-12-15 CN CN202123156412.9U patent/CN216269542U/en active Active
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