CN203005544U - Vehicle rear upright reinforcing plate - Google Patents

Vehicle rear upright reinforcing plate Download PDF

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Publication number
CN203005544U
CN203005544U CN 201220694105 CN201220694105U CN203005544U CN 203005544 U CN203005544 U CN 203005544U CN 201220694105 CN201220694105 CN 201220694105 CN 201220694105 U CN201220694105 U CN 201220694105U CN 203005544 U CN203005544 U CN 203005544U
Authority
CN
China
Prior art keywords
brace panel
reinforcing plate
epimere
rear upright
overlap joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN 201220694105
Other languages
Chinese (zh)
Inventor
刘方强
陈强强
晏邵兰
李天兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Changan Automobile Co Ltd
Original Assignee
Chongqing Changan Automobile Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Changan Automobile Co Ltd filed Critical Chongqing Changan Automobile Co Ltd
Priority to CN 201220694105 priority Critical patent/CN203005544U/en
Application granted granted Critical
Publication of CN203005544U publication Critical patent/CN203005544U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a vehicle rear upright reinforcing plate. The vehicle rear upright reinforcing plate comprises a reinforcing plate upper section and a reinforcing plate lower section, wherein the shapes of the reinforcing plate upper section and the reinforcing plate lower section are same with the shapes of an upper section and a lower section which are relative to a vehicle rear upright, the lower end of the reinforcing plate upper section is connected with the upper end of the reinforcing plate lower section, and a connecting plate which is connected with a vehicle body upper side beam and a rear upright inner plate is arranged on the left side of the upper end of the reinforcing plate upper section. The vehicle rear upright reinforcing plate has the advantages of enhancing torsional rigidity of the rear upright reinforcing plate, improving force distribution of the vehicle body, augmenting utilizing ratio of materials, and lowering cost of the vehicle body.

Description

A kind of automotive rear upright column reinforcing plate
Technical field
The utility model belongs to automotive body structure, is specifically related to a kind of automotive rear upright column reinforcing plate.
Background technology
Automotive rear upright column is important automobile framing structural member, is the 3rd root post that runs through top cover and lower body in the vehicle side column.The integral structure that the brace panel structure of existing automotive rear upright column is formed by a block plate punching mostly, this planform designs according to modeling structure, appearance structure is complicated, the technological forming difficulty, the quality precision is difficult for guaranteeing, often can not effectively strengthen rear column, thereby make the torsional stiffness of vehicle body not enough, affect car load mode; And stock utilization is lower, and cost is high.
The utility model content
The purpose of this utility model is to provide a kind of automotive rear upright column reinforcing plate, can improve the rear upright column reinforcing plate torsional stiffness and improve the vehicle body distribution of force, and can improve stock utilization, reduces the vehicle body cost.
Automotive rear upright column reinforcing plate described in the utility model, comprise brace panel epimere and brace panel hypomere, described brace panel epimere and brace panel hypomere are consistent with corresponding epimere and the hypomere shape of automotive rear upright column respectively, and the lower end of brace panel epimere is connected with the upper end of brace panel hypomere, and the left side, upper end of described brace panel epimere is provided with the connecting panel that is connected with vehicle body roof rail and rear column inner panel.
Right flank at the brace panel epimere is provided with wire harness passing-hole, be provided with the first overlap joint flange in the upper end of brace panel epimere, be respectively equipped with the second overlap joint flange in the both sides of brace panel epimere, and be provided with safety strap installation via hole on the second overlap joint flange on brace panel epimere right side.
The bottom of described brace panel hypomere is provided with welding process hole, is respectively equipped with the 3rd overlap joint flange in lower end and the both sides of brace panel hypomere, and is provided with the taking-up device mounting hole on the 3rd overlap joint flange on brace panel hypomere right side.
The upper and lower side of described connecting panel is respectively equipped with the 4th overlap joint flange.
Be respectively equipped with two boss upper and lower section of brace panel, be provided with a positioning boss on connecting panel, have knock hole on five described boss.
The second overlap joint flange in described brace panel epimere left side adopts concaveconvex structure.
The utlity model has following advantage: connecting panel has improved body torsional rigdity as the bridge of roof rail and rear column inner panel; Existing brace panel epimere is carried out piecemeal, improved stock utilization, reduced the vehicle body cost; Brace panel epimere, hypomere connect whole rear column, and the brace panel hypomere is up-small and down-big, itself intensity are played the effect of reinforcement; Overlap with side-wall outer-plate, top cover, top cap rear cross beam, form a complete framed structure, further guaranteed the torsional stiffness of car load, improve body quality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Automotive rear upright column reinforcing plate as shown in Figure 1 to Figure 3, comprise brace panel epimere 3 and brace panel hypomere 5, brace panel epimere 3 and brace panel hypomere 5 are consistent with corresponding epimere and the hypomere shape of automotive rear upright column respectively, and the lower end of brace panel epimere 3 is connected by spot welding with the upper end of brace panel hypomere 5; The left side, upper end of brace panel epimere 3 is provided with the connecting panel 1 that is connected with vehicle body roof rail and rear column inner panel, and is respectively equipped with the 4th overlap joint flange 11 in the upper and lower side of connecting panel 1.
Right flank at brace panel epimere 3 is provided with wire harness passing-hole 10, wire harness passing-hole 10 directly communicates with the tailgate wire harness, has removed wire harness from from the detouring of top cover, and has reduced the length of wire harness, and the cost of wire harness has been played the effect that reduces.Be provided with the first overlap joint flange 12 in the upper end of brace panel epimere 3, be respectively equipped with the second overlap joint flange 4 in the both sides of brace panel epimere 3, and be provided with safety strap installation via hole 9 on the second overlap joint flange 4 on brace panel epimere 3 right sides, safety strap is installed 9 pairs of safety strap installations of via hole and has been played booster action, further strengthened attachment point rigidity has been installed, the second overlap joint flange 4 in brace panel epimere 3 left sides adopts concaveconvex structure, has guaranteed the overlap joint precision, has improved workman's operating efficiency and quality of welding spot;
Be provided with welding process hole 7 in the bottom of brace panel hypomere 5, lower end and both sides at brace panel hypomere 5 are respectively equipped with the 3rd overlap joint flange 6, and be provided with taking-up device mounting hole 8 on the 3rd overlap joint flange 6 on brace panel hypomere 5 right sides, taking-up device is fixed by taking-up device mounting hole 8, project-welding nut and automotive rear upright column reinforcing plate, reduced the first device of volume brace panel has been installed, play the purpose of one-object-many-purposes, reduced the vehicle body cost.
Be respectively equipped with two boss at upper and lower section 3 of brace panel, 5, be provided with a positioning boss on connecting panel 1, have knock hole 2 on the boss of five, improve accuracy of positioning.
Automotive rear upright column reinforcing plate overlaps fixing by the second overlap joint flange 4 of brace panel epimere 3, the 3rd overlap joint flange 6 and the rear column inner panel of brace panel hypomere 5.In addition, the 4th overlap joint flange 11 of connecting panel 1, the first overlap joint flange 12 of brace panel epimere 3 overlap with side-wall outer-plate, top cover, top cap rear cross beam, form a complete framed structure, further guaranteed the torsional stiffness of car load, improved body quality.Simultaneously, the 3rd overlap joint flange 6 and the side-wall outer-plate overlap joint in brace panel hypomere 5 left sides have been strengthened doorframe rigidity.

Claims (6)

1. automotive rear upright column reinforcing plate, it is characterized in that: comprise brace panel epimere (3) and brace panel hypomere (5), described brace panel epimere (3) and brace panel hypomere (5) are consistent with corresponding epimere and the hypomere shape of automotive rear upright column respectively, and the lower end of brace panel epimere (3) is connected with the upper end of brace panel hypomere (5), and the left side, upper end of described brace panel epimere (3) is provided with the connecting panel (1) that is connected with vehicle body roof rail and rear column inner panel.
2. automotive rear upright column reinforcing plate according to claim 1, it is characterized in that: the right flank at brace panel epimere (3) is provided with wire harness passing-hole (10), be provided with the first overlap joint flange (12) in the upper end of brace panel epimere (3), be respectively equipped with the second overlap joint flange (4) in the both sides of brace panel epimere (3), and be provided with safety strap installation via hole (9) on the second overlap joint flange (4) on brace panel epimere (3) right side.
3. automotive rear upright column reinforcing plate according to claim 1, it is characterized in that: the bottom of described brace panel hypomere (5) is provided with welding process hole (7), lower end and both sides at brace panel hypomere (5) are respectively equipped with the 3rd overlap joint flange (6), and are provided with taking-up device mounting hole (8) on the 3rd overlap joint flange (6) on brace panel hypomere (5) right side.
4. automotive rear upright column reinforcing plate according to claim 1 is characterized in that: the upper and lower side of described connecting panel (1) is respectively equipped with the 4th overlap joint flange (11).
According to claim 1 to 4 arbitrary described automotive rear upright column reinforcing plate, it is characterized in that: be respectively equipped with two boss at upper and lower section of brace panel (3,5), be provided with a positioning boss on connecting panel (1), have knock hole (2) on five described boss.
6. automotive rear upright column reinforcing plate according to claim 2, is characterized in that: the second overlap joint flange (4) employing concaveconvex structure on the left of described brace panel epimere (3).
CN 201220694105 2012-12-14 2012-12-14 Vehicle rear upright reinforcing plate Expired - Lifetime CN203005544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220694105 CN203005544U (en) 2012-12-14 2012-12-14 Vehicle rear upright reinforcing plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220694105 CN203005544U (en) 2012-12-14 2012-12-14 Vehicle rear upright reinforcing plate

Publications (1)

Publication Number Publication Date
CN203005544U true CN203005544U (en) 2013-06-19

Family

ID=48597162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220694105 Expired - Lifetime CN203005544U (en) 2012-12-14 2012-12-14 Vehicle rear upright reinforcing plate

Country Status (1)

Country Link
CN (1) CN203005544U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770842A (en) * 2014-02-28 2014-05-07 重庆长安汽车股份有限公司 Connecting structure for connecting rear upright post assembly with rear inner skirt plate and rear floor plate in automobile
CN106985914A (en) * 2016-01-19 2017-07-28 铃木株式会社 Vehicle body side portion structure
CN110843937A (en) * 2019-11-29 2020-02-28 安徽江淮汽车集团股份有限公司 Frame mounting structure, frame and car
CN111959610A (en) * 2020-07-21 2020-11-20 浙江零跑科技有限公司 C-column structure of miniature electric vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103770842A (en) * 2014-02-28 2014-05-07 重庆长安汽车股份有限公司 Connecting structure for connecting rear upright post assembly with rear inner skirt plate and rear floor plate in automobile
CN106985914A (en) * 2016-01-19 2017-07-28 铃木株式会社 Vehicle body side portion structure
CN110843937A (en) * 2019-11-29 2020-02-28 安徽江淮汽车集团股份有限公司 Frame mounting structure, frame and car
CN111959610A (en) * 2020-07-21 2020-11-20 浙江零跑科技有限公司 C-column structure of miniature electric vehicle

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20130619

CX01 Expiry of patent term