CN212950847U - Rear side wall reinforcing frame assembly - Google Patents
Rear side wall reinforcing frame assembly Download PDFInfo
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- CN212950847U CN212950847U CN202021448476.9U CN202021448476U CN212950847U CN 212950847 U CN212950847 U CN 212950847U CN 202021448476 U CN202021448476 U CN 202021448476U CN 212950847 U CN212950847 U CN 212950847U
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Abstract
The utility model discloses a back side wall strengthening frame subassembly, including back side wall inner panel, back wheel casing planking, the fagging is strengthened to the back bumper shock absorber, reinforcing plate and back bumper shock absorber lower reinforcing plate on the back bumper shock absorber, back wheel casing inner panel is fixed in on the inner wall of back side wall inner panel downside, back wheel casing planking sets up relatively and be fixed in on the outer wall of back side wall inner panel downside with back wheel casing inner panel, reinforcing plate and back bumper shock absorber lower reinforcing plate respectively the relative inner wall and the outer wall that are fixed in back wheel casing inner panel in position on the back bumper shock absorber, back bumper shock absorber is strengthened on the fagging is fixed in the inner wall of back side wall inner panel, back bumper shock absorber strengthens the fagging and extends the top of back wheel casing inner panel downwards from the middle part of the downside window frame of back side window, back bumper shock absorber strengthens the lower. The utility model discloses a rear side wall strengthening frame subassembly, the biography power route of rear overhang load is optimized, has strengthened the mounting point intensity of rear damper, and the automobile body side wall can bear higher rear overhang load.
Description
Technical Field
The utility model relates to a back side wall frame especially relates to a back side wall strengthening frame subassembly.
Background
The body rear side wall reinforcing frame is an important component of a body-in-white reinforcing frame and has a large influence on the performance of the whole vehicle. In order to meet the requirements of customers, the rigidity, the mode, the NVH (noise, vibration and harshness), the safe collision and other vehicle performances of the whole vehicle need to be improved; meanwhile, in order to enable the rear floor to be flat and arrange a long seat sliding rail and improve the comfort of the whole vehicle, a brand new rear suspension and rear shock absorber form is adopted, and a vehicle body side wall structure is required to provide higher strength. The traditional rear side wall frame structure can not meet the new performance requirement, the installation mode of the rear suspension and the strength requirement.
The structure of the traditional rear side wall reinforced frame shown in figures 1-4 has the following characteristics:
1. the joint of the C column and the D column of the traditional structure is provided with the independent reinforcing plate, the whole frame is incomplete, the rigidity and the mode of the whole vehicle are insufficient, the torsion deformation of the whole vehicle is large in the running process of a rugged road, the frame is easy to fatigue crack, the reinforcing frame does not form a complete force transmission path, and the passenger is not protected sufficiently in the safety collision process;
2. the rear shock absorber installation reinforcing structure consists of a rear shock absorber reinforcing plate 16 and a wheel cover inner plate reinforcing plate 14, the force transmitted by the rear shock absorber is transmitted to the rear side window 7 through a rear wheel cover upper supporting plate 15, a force transmission channel is discontinuous, and the integral strength does not meet the requirement of a new structure;
3. the rear structure is single and thin, the accelerating noise is easy to appear in the area of the rear side wall inner plate 1, and the NVH performance is poor;
4. the tail part has no reinforced frame structure, and the tail door frame has low model state, and the comfort is influenced if rhombic deformation occurs.
Disclosure of Invention
The utility model relates to a solve not enough among the prior art and accomplish, the utility model aims at providing a rear side wall strengthening frame subassembly, the biography power route of rear overhang load is optimized, has strengthened the mounting structure intensity of rear shock absorber to the automobile body side wall can bear higher rear overhang load.
The utility model relates to a rear side wall reinforcing frame component, which comprises a rear side wall inner plate, a rear wheel cover outer plate, a rear shock absorber reinforcing supporting plate, a rear shock absorber upper reinforcing plate and a rear shock absorber lower reinforcing plate, wherein the upper part of the rear side wall inner plate is provided with a rear side window, the rear wheel cover inner plate is fixed on the inner wall of the lower side of the rear side wall inner plate, the rear wheel cover outer plate and the rear wheel cover inner plate are oppositely arranged and fixed on the outer wall of the lower side of the rear side wall inner plate, the rear shock absorber upper reinforcing plate and the rear shock absorber lower reinforcing plate are respectively fixed on the inner wall and the outer wall of the rear wheel cover inner plate in a position opposite manner, the upper end of a rear shock absorber body is respectively and sequentially connected with the rear shock absorber lower reinforcing plate, the rear wheel cover inner plate and the rear shock absorber upper reinforcing plate from bottom to top, the rear shock absorber reinforcing plate is fixed on the, the rear shock absorber reinforcing supporting plate extends downwards from the middle of a lower side window frame of the rear side window to the top of the rear wheel cover inner plate, and the lower end of the rear shock absorber reinforcing supporting plate is fixedly connected with the reinforcing plate on the rear shock absorber.
The utility model discloses a back side wall strengthening frame subassembly can also be:
the extending direction that the fagging was strengthened to the back bumper shock absorber with the incline direction of back bumper shock absorber body is unanimous, supreme setting of inclining from the front to back is followed to the fagging is strengthened to the back bumper shock absorber.
The rear side window upper reinforcing plate, the D column reinforcing plate and the C column upper reinforcing plate are arranged on the rear side wall inner plate, the rear side window upper reinforcing plate is fixed on the outer wall of the upper side of the rear side wall inner plate, the rear side window upper reinforcing plate extends backwards from the upper end of the front side of the rear side wall inner plate to the upper end of the rear side wall inner plate, the C column upper reinforcing plate is fixed on the inner wall of the front side of the rear side wall inner plate, the C column upper reinforcing plate extends downwards from the upper end of the front side of the rear side wall inner plate to the top of the rear wheel cover outer plate, the D column reinforcing plate is fixed on the outer wall of the rear side wall inner plate, the upper end of the D column reinforcing plate is fixedly connected with the rear end of the rear side window upper reinforcing plate, and the lower end of the D column reinforcing plate extends to the lower end of the rear side wall inner plate.
The inner wall of the rear side wall inner plate is fixedly provided with a rear side window lower reinforcing plate, the rear side window lower reinforcing plate transversely extends from front to back and is arranged at the lower side window frame of the rear side window, the front end of the rear side window lower reinforcing plate is fixedly connected with the middle part of the C column upper reinforcing plate, the rear end of the rear side window lower reinforcing plate is fixedly connected with the middle part of the D column reinforcing plate, and the upper end of the rear shock absorber reinforcing supporting plate is fixedly connected with the middle part of the rear side window lower reinforcing plate.
The lower part of the front side of the rear side wall inner plate is provided with an outward convex bulge, and a rear side wall cavity is arranged between the lower part of the C column upper reinforcing plate and the bulge at the lower part of the front side of the rear side wall inner plate.
The lower end of the C-column upper reinforcing plate is fixedly connected with the upper end of the rear wheel casing inner plate and the upper end three-layer plate of the rear wheel casing outer plate.
The D-column reinforcing plate comprises an upper D-column reinforcing plate and a middle D-column reinforcing plate, the upper D-column reinforcing plate and the middle D-column reinforcing plate sequentially extend from top to bottom and are arranged on the outer wall of the rear side wall inner plate, the upper end of the upper D-column reinforcing plate is fixedly connected with the rear end of the upper rear side window reinforcing plate, and the upper end of the lower D-column reinforcing plate is fixedly connected with the lower end of the upper D-column reinforcing plate.
The utility model relates to a rear side wall reinforcing frame component, which comprises a rear side wall inner plate, a rear wheel cover outer plate, a rear shock absorber reinforcing supporting plate, a rear shock absorber upper reinforcing plate and a rear shock absorber lower reinforcing plate, wherein the upper part of the rear side wall inner plate is provided with a rear side window, the rear wheel cover inner plate is fixed on the inner wall of the lower side of the rear side wall inner plate, the rear wheel cover outer plate and the rear wheel cover inner plate are oppositely arranged and fixed on the outer wall of the lower side of the rear side wall inner plate, the rear shock absorber upper reinforcing plate and the rear shock absorber lower reinforcing plate are respectively fixed on the inner wall and the outer wall of the rear wheel cover inner plate in a position opposite manner, the upper end of a rear shock absorber body is respectively fixedly connected with the rear shock absorber lower reinforcing plate, the rear wheel cover inner plate and the rear shock absorber upper reinforcing plate from bottom to top, the rear shock absorber reinforcing supporting plate is fixed on the inner wall, the rear shock absorber reinforcing supporting plate extends downwards from the middle of a lower side window frame of the rear side window to the top of the rear wheel cover inner plate, and the lower end of the rear shock absorber reinforcing supporting plate is fixedly connected with the reinforcing plate on the rear shock absorber. Like this, the reinforcing plate under the rear shock absorber, the reinforcing plate on the rear shock absorber, rear shock absorber strengthens the main part that the fagging constitutes rear shock absorber additional strengthening, rear shock absorber body direct mount is on the reinforcing plate under the rear shock absorber, rear wheel casing inner panel and rear shock absorber, the structural strength of the mounting point of rear shock absorber body has been improved, simultaneously with current design rear wheel casing upper support plate on the rear wheel casing planking compare, rear shock absorber strengthens fagging setting and automobile body inboard and connect reinforcing plate department on the rear shock absorber on the rear wheel casing inner panel, its direct load capacity is and with load through the further dispersion of rear side wall lower reinforcing plate to automobile body each department, the power transmission route is optimized, make the automobile body rear side wall can bear higher rear overhang load. Compared with the prior art, the utility model discloses a back side wall strengthening frame subassembly has following advantage: the force transmission path of the rear suspension load is optimized, the mounting structure strength of the rear shock absorber is enhanced, and the side wall of the vehicle body can bear higher rear suspension load.
Drawings
Fig. 1 is a first structural schematic view (vehicle body outer side) of a side body reinforcing frame in the prior art.
Fig. 2 is a structural schematic view (vehicle body inside) of a side body reinforcing frame in the prior art.
Fig. 3 is a first schematic view (vehicle body outer side) of a rear shock absorber mounting structure in the related art.
Fig. 4 is a second schematic view (vehicle body inner side) of a rear absorber mounting structure in the related art.
Fig. 5 is a schematic structural diagram (outside of the vehicle body) of a rear side wall reinforcing frame assembly according to the present invention.
Fig. 6 is a schematic structural view of a rear side wall reinforcing frame assembly (inside of the vehicle body).
Fig. 7 is a third schematic structural view (outside of the vehicle body) of the rear side wall reinforcing frame assembly of the present invention.
Fig. 8 is a schematic structural view of a rear side wall reinforcing frame assembly (outside of the vehicle body).
Fig. 9 is a schematic structural view of a rear side wall reinforcing frame assembly (inside of the vehicle body).
Fig. 10 is a schematic view of a rear damper mounting structure (outside of the vehicle body) of the rear side wall reinforcing frame assembly of the present invention.
Fig. 11 is a schematic structural view six (outside of the vehicle body) of the rear side wall reinforcing frame assembly of the present invention.
Description of the figures
1 … side wall inner plate 2 … rear wheel cover inner plate 3 … rear wheel cover outer plate
4 … rear shock absorber reinforcing stay plate 5 … rear shock absorber upper reinforcing plate 6 … rear shock absorber lower reinforcing plate
7 … rear side window 8 … rear shock absorber body 9 … rear side window upper reinforcing plate
10 … D pillar upper reinforcement 11 … C pillar upper reinforcement 12 … rear side window lower reinforcement
13 … D pillar center reinforcement plate 14 … wheel cover inner plate reinforcement plate 15 … rear wheel cover upper support plate
16 … rear shock absorber reinforcing plate
Detailed Description
In the present invention, if directions (up, down, front, back, inside and outside) are described, the structure shown in fig. 1 is used as a reference for description, but the practical direction of the present invention is not limited thereto. Wherein, the C column upper reinforcing plate 11 is in front, and the D column middle reinforcing plate 13 is behind; the rear wheel house inner panel 2 is inside and the rear wheel house outer panel 3 is outside.
The rear side gusset reinforcement frame assembly of the present invention will be described in further detail with reference to fig. 5 to 11.
The utility model relates to a rear side wall reinforcing frame assembly, please refer to fig. 5 to 11, which comprises a rear side wall inner plate 1, a rear wheel cover inner plate 2, a rear wheel cover outer plate 3, a rear shock absorber reinforcing support plate 4, a rear shock absorber upper reinforcing plate 5 and a rear shock absorber lower reinforcing plate 6, wherein a rear side window 7 is arranged on the upper part of the rear side wall inner plate 1, the rear wheel cover inner plate 2 is fixed on the inner wall of the lower side of the rear side wall inner plate 1, the rear wheel cover outer plate 3 is arranged opposite to the rear wheel cover inner plate 2 and fixed on the outer wall of the lower side of the rear side wall inner plate 1, the rear shock absorber upper reinforcing plate 5 and the rear shock absorber lower reinforcing plate 6 are respectively fixed on the inner wall and the outer wall of the rear wheel cover inner plate 2 in a position-to-face manner, the upper end of a rear shock absorber body 8 is respectively fixed on the rear shock absorber lower reinforcing plate 6, the rear wheel cover inner plate 2 and the rear shock absorber upper reinforcing, the fagging 4 is strengthened to the back bumper shock absorber is fixed in on the inner wall of back side wall inner panel 1, the fagging 4 is strengthened to the back bumper shock absorber follows the middle part downwardly extending of the downside window frame of rear side window 7 reaches the top of rear wheel casing inner panel 2, the lower extreme that the fagging 4 was strengthened to the back bumper shock absorber with reinforcing plate 5 fixed connection on the back bumper shock absorber. Like this, rear shock absorber reinforcing plate 6 under the rear shock absorber, reinforcing plate 5 on the rear shock absorber, rear shock absorber strengthens backup pad 4 and constitutes rear shock absorber additional strengthening's main part, rear shock absorber body 8 direct mount is on rear shock absorber reinforcing plate 6 under, on rear wheel house inner panel 2 and the rear shock absorber reinforcing plate 5, the structural strength of the mounting point of rear shock absorber body 8 has been improved, simultaneously with the current design rear wheel house on 3 backup pad 15 of rear wheel house, rear shock absorber strengthens backup pad 4 and sets up with the automobile body inboard and connect in rear shock absorber on rear wheel house inner panel 2 on reinforcing plate 5 department, its direct load and with load through rear side wall reinforcing plate further dispersion to the automobile body each department under the reinforcing plate, the power transmission route is optimized, make the automobile body rear side wall can bear higher rear overhang load. Compared with the prior art, the utility model discloses a back side wall strengthening frame subassembly has following advantage: the force transmission path of the rear suspension load is optimized, the mounting structure strength of the rear shock absorber is enhanced, and the side wall of the vehicle body can bear higher rear suspension load.
The utility model discloses a rear side wall strengthening frame subassembly, on the basis of the technical scheme of preceding description, please refer to fig. 5 to 11, can also be: the extending direction that fagging 4 was strengthened to the back bumper shock absorber with the incline direction of back bumper shock absorber body 8 is unanimous, the fagging 4 is strengthened to the back bumper shock absorber from supreme setting by preceding to back slope down. Thus, the rear shock absorber reinforcing supporting plate 4 and the rear shock absorber body 8 are consistent in the inclination direction, and the load conduction is facilitated.
The utility model discloses a rear side wall strengthening frame subassembly, on the basis of the technical scheme of preceding description, please refer to fig. 5 to 11, can also be: the rear side wall inner plate 1 is provided with a rear side window upper reinforcing plate 9, a D column reinforcing plate and a C column upper reinforcing plate 11, the rear side window upper reinforcing plate 9 is fixed on the outer wall of the upper side of the rear side wall inner plate 1, the rear side window upper reinforcing plate 9 extends backwards from the upper end of the front side of the rear side wall inner plate 1 to the upper end of the rear side wall inner plate 1, the C-pillar upper reinforcing plate 11 is fixed on the inner wall of the front side of the rear side wall inner plate 1, the C-pillar upper reinforcing plate 11 extends downwards from the upper end of the front side of the rear side wall inner plate 1 to the top of the rear wheel cover outer plate 3, the D-pillar reinforcing plate is fixed on the outer wall of the rear side wall inner plate 1, the upper end of the D-pillar reinforcing plate is fixedly connected with the rear end of the rear side window upper reinforcing plate 9, the lower end of the D-pillar reinforcing plate extends to the lower end of the rear side wall inner plate 1 from top to bottom. Like this, compared with the prior art, reinforcing plate 9 on the rear side window has been increased, connect the top connection of reinforcing plate 11 and D post reinforcing plate on the C post, the lower extreme of reinforcing plate extends to the top of rear wheel casing planking 3 under the C post, it is complete to make back side wall frame, form complete biography power route, improve the crashworthiness, solve whole car rigidity, the not enough problem of modal performance, the lower extreme of D post reinforcing plate extends to back side wall inner panel 1 downside, be favorable to strengthening tail door frame structure, the problem that the tail-gate rhombus mode is low is solved. On the basis of the above-described technical solution, it is further preferable that a rear side window lower reinforcing plate 12 is fixedly disposed on an inner wall of the rear side wall inner panel 1, the rear side window lower reinforcing plate 12 is transversely extended from front to back and disposed at a lower window frame of the rear side window 7, a front end of the rear side window lower reinforcing plate 12 is fixedly connected to a middle portion of the C-pillar upper reinforcing plate 11, a rear end of the rear side window lower reinforcing plate 12 is fixedly connected to a middle portion of the D-pillar reinforcing plate, and an upper end of the rear shock absorber reinforcing support plate 4 is fixedly connected to a middle portion of the rear side window lower reinforcing plate 12. Therefore, the lower rear window reinforcing plate 12 is additionally arranged on the lower side window frame of the rear side window 7 to enhance the area strength of the lower side of the rear side window 7, the upper end of the rear shock absorber reinforcing support plate 4 is connected with the upper end of the rear shock absorber reinforcing support plate, the lower rear window reinforcing plate 12 forms a bearing shoulder to bear the rear suspension load transmitted by the rear shock absorber reinforcing support plate 4, the C pillar upper reinforcing plate 11, the rear side window upper reinforcing plate 9, the D pillar reinforcing plate and the rear side window lower reinforcing plate 12 form an annular complete bearing frame to effectively disperse the load, and the further dispersion is carried out to all parts of the vehicle body, so that the resonance problem of the rear side wall inner plate 1 is improved, the structural strength of the rear side frame is enhanced, the NVH level is obviously improved, and meanwhile, the C pillar upper reinforcing plate 11 and the rear side window lower reinforcing plate 12 are designed on the inner side of the vehicle body together with the rear shock absorber reinforcing support plate. On the basis of the technical solution described above, it is further preferable that a protrusion protruding outward is disposed on the lower portion of the front side of the side body inner panel 1, and a side body cavity is enclosed between the lower portion of the C-pillar upper reinforcing plate 11 and the protrusion on the lower portion of the front side of the side body inner panel 1. Like this, form the back side wall cavity between the inside arch of back side wall inner panel 1 and the C post upper reinforcement plate 11 for support rear wheel casing planking 3, saved backup pad 15 on the rear wheel casing among the traditional structure, both guaranteed rear wheel casing planking 3's intensity, reducible part quantity again, reduce cost. On the basis of the technical solutions described above, it is further preferable that the lower end of the C-pillar upper reinforcement plate 11 is fixedly connected to the upper end of the rear wheel house inner plate 2 and the upper end three-layer plate of the rear wheel house outer plate 3. Therefore, compared with the prior art, the C-pillar upper reinforcing plate 11 is lengthened and welded with the three-layer plate of the rear wheel casing inner plate 2 and the rear wheel casing outer plate 3, and the joint connecting strength is increased.
The utility model discloses a rear side wall strengthening frame subassembly, on the basis of the technical scheme of preceding description, please refer to fig. 5 to 11, can also be: the D-column reinforcing plate comprises an upper D-column reinforcing plate 10 and a middle D-column reinforcing plate 13, the upper D-column reinforcing plate 10 and the middle D-column reinforcing plate 13 sequentially extend from top to bottom to be arranged on the outer wall of the rear side wall inner plate 1, the upper end of the upper D-column reinforcing plate 10 is fixedly connected with the rear end of the upper rear side window reinforcing plate 9, and the upper end of the lower D-column reinforcing plate is fixedly connected with the lower end of the upper D-column reinforcing plate 10. Thus, the D-pillar reinforcing plate is divided into two plates, namely a D-pillar upper reinforcing plate 10 and a D-pillar middle reinforcing plate 13, the length of a single plate is reduced, and the forming is easy.
Specifically, the bending rigidity of the whole automobile reaches 16433N/mm, and the torsional rigidity reaches 22571 Nm/deg; the first-order bending mode reaches 47.38Hz, the first-order torsion mode reaches 49.22Hz, and the tail door frame diamond mode reaches 35.08 Hz.
The above description is only for the specific embodiments of the present invention, but not for the scope of the present invention, all equivalent changes or modifications made according to the design spirit of the present invention should be considered as falling into the scope of the present invention.
Claims (7)
1. The utility model provides a rear side wall strengthening frame subassembly which characterized in that: including reinforcing plate and rear damper lower reinforcing plate on back side wall inner panel, rear wheel casing planking, rear damper, rear wheel casing planking has seted up the rear side window on the upper portion of rear side wall inner panel, rear wheel casing inner panel is fixed in on the inner wall of rear side wall inner panel downside, rear wheel casing planking with rear wheel casing inner panel sets up relatively and is fixed in on the outer wall of rear side wall inner panel downside, on the rear damper reinforcing plate with reinforcing plate is fixed in that rear damper lower reinforcing plate difference position is relative on the inner wall and the outer wall of rear wheel casing inner panel, the upper end of rear damper body respectively from down supreme in proper order with reinforcing plate under the rear damper the rear wheel casing inner panel with reinforcing plate can dismantle fixed connection on the rear damper, rear damper strengthens the fagging and is fixed in on the inner wall of rear side wall inner panel, rear damper strengthens the fagging from the middle part downwardly extending of the downside window frame of rear side window extends to the reinforcing And the lower end of the rear shock absorber reinforcing supporting plate is fixedly connected with the upper reinforcing plate of the rear shock absorber.
2. The quarter gusset frame assembly of claim 1, wherein: the extending direction that the fagging was strengthened to the back bumper shock absorber with the incline direction of back bumper shock absorber body is unanimous, supreme setting of inclining from the front to back is followed to the fagging is strengthened to the back bumper shock absorber.
3. The quarter gusset frame assembly of claim 1, wherein: the rear side window upper reinforcing plate, the D column reinforcing plate and the C column upper reinforcing plate are arranged on the rear side wall inner plate, the rear side window upper reinforcing plate is fixed on the outer wall of the upper side of the rear side wall inner plate, the rear side window upper reinforcing plate extends backwards from the upper end of the front side of the rear side wall inner plate to the upper end of the rear side wall inner plate, the C column upper reinforcing plate is fixed on the inner wall of the front side of the rear side wall inner plate, the C column upper reinforcing plate extends downwards from the upper end of the front side of the rear side wall inner plate to the top of the rear wheel cover outer plate, the D column reinforcing plate is fixed on the outer wall of the rear side wall inner plate, the upper end of the D column reinforcing plate is fixedly connected with the rear end of the rear side window upper reinforcing plate, and the lower end of the D column reinforcing plate extends to the lower end of the rear side wall inner plate.
4. A quarter frame assembly according to claim 3 wherein: the inner wall of the rear side wall inner plate is fixedly provided with a rear side window lower reinforcing plate, the rear side window lower reinforcing plate transversely extends from front to back and is arranged at the lower side window frame of the rear side window, the front end of the rear side window lower reinforcing plate is fixedly connected with the middle part of the C column upper reinforcing plate, the rear end of the rear side window lower reinforcing plate is fixedly connected with the middle part of the D column reinforcing plate, and the upper end of the rear shock absorber reinforcing supporting plate is fixedly connected with the middle part of the rear side window lower reinforcing plate.
5. A quarter frame assembly according to claim 3 wherein: the lower part of the front side of the rear side wall inner plate is provided with an outward convex bulge, and a rear side wall cavity is arranged between the lower part of the C column upper reinforcing plate and the bulge at the lower part of the front side of the rear side wall inner plate.
6. A quarter frame assembly according to claim 3 wherein: the lower end of the C-column upper reinforcing plate is fixedly connected with the upper end of the rear wheel casing inner plate and the upper end three-layer plate of the rear wheel casing outer plate.
7. A quarter frame assembly according to any of claims 3 to 6 wherein: the D-column reinforcing plate comprises an upper D-column reinforcing plate and a middle D-column reinforcing plate, the upper D-column reinforcing plate and the middle D-column reinforcing plate sequentially extend from top to bottom and are arranged on the outer wall of the rear side wall inner plate, the upper end of the upper D-column reinforcing plate is fixedly connected with the rear end of the upper rear side window reinforcing plate, and the upper end of the lower D-column reinforcing plate is fixedly connected with the lower end of the upper D-column reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448476.9U CN212950847U (en) | 2020-07-20 | 2020-07-20 | Rear side wall reinforcing frame assembly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448476.9U CN212950847U (en) | 2020-07-20 | 2020-07-20 | Rear side wall reinforcing frame assembly |
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| CN212950847U true CN212950847U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021448476.9U Active CN212950847U (en) | 2020-07-20 | 2020-07-20 | Rear side wall reinforcing frame assembly |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200091A (en) * | 2021-05-20 | 2021-08-03 | 东风柳州汽车有限公司 | Sheet metal structure and car |
| CN114954682A (en) * | 2022-06-06 | 2022-08-30 | 浙江吉利控股集团有限公司 | A rear wheel cover frame of a vehicle and the vehicle |
| CN115140173A (en) * | 2022-06-24 | 2022-10-04 | 东风柳州汽车有限公司 | Automobile rear side wall structure and automobile |
-
2020
- 2020-07-20 CN CN202021448476.9U patent/CN212950847U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200091A (en) * | 2021-05-20 | 2021-08-03 | 东风柳州汽车有限公司 | Sheet metal structure and car |
| CN114954682A (en) * | 2022-06-06 | 2022-08-30 | 浙江吉利控股集团有限公司 | A rear wheel cover frame of a vehicle and the vehicle |
| CN114954682B (en) * | 2022-06-06 | 2023-08-04 | 浙江吉利控股集团有限公司 | A rear wheel housing frame of a vehicle and the vehicle |
| CN115140173A (en) * | 2022-06-24 | 2022-10-04 | 东风柳州汽车有限公司 | Automobile rear side wall structure and automobile |
| CN115140173B (en) * | 2022-06-24 | 2023-06-20 | 东风柳州汽车有限公司 | Automobile rear side wall structure and automobile |
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