CN203902679U - Split type side panel structure - Google Patents
Split type side panel structure Download PDFInfo
- Publication number
- CN203902679U CN203902679U CN201420339940.9U CN201420339940U CN203902679U CN 203902679 U CN203902679 U CN 203902679U CN 201420339940 U CN201420339940 U CN 201420339940U CN 203902679 U CN203902679 U CN 203902679U
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- CN
- China
- Prior art keywords
- pillar
- faying surface
- air regulator
- side panel
- exterior beam
- 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 - Fee Related
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Abstract
The utility model discloses a split type side panel structure. The split type side panel structure comprises a front pillar, an outer longitudinal beam, an air window pillar, a center pillar and a rear fender which adopt split type structures, wherein the outer longitudinal beam and the air window pillar are oppositely arranged up and down; the front sides of the outer longitudinal beam and the air window pillar are connected through the front pillar; the middle parts of the outer longitudinal beam and the air window pillar are connected through the center pillar; and the rear sides of the outer longitudinal beam and the air window pillar are connected through the rear fender. According to the split type side panel structure, a traditional integrated side panel is divided into five parts which are in welded connection, a side panel inner plate merely performing a coating effect is omitted, a reinforced piece with a high-strength structure is adopted as a side panel outer plate, so that the manufacturability of the side panel can be improved, meanwhile, the vehicle weight is reduced through optimization of parts, and accordingly, the whole vehicle design better meets requirements of laws and regulations and concept of low-carbon environmental protection.
Description
Technical field
The utility model relates to automotive body structure technical field, refers to particularly a kind of split type side wall structure that alleviates tare and reduce production costs.
Background technology
At present, what the gusset of manned vehicle extensively adopted is one-piece construction, it is to be made up of side-wall inner-plate and side-wall outer-plate, but from functional perspective analysis, the side-wall outer-plate of integral type gusset is mainly the effect of playing coated side-wall inner-plate, do not protrude contribution for vehicle body collision and carrying, increase on the contrary complete vehicle weight; From producing angle analysis, integral type gusset requires high to investment of production equipment, need large-scale production line to carry out processing.At present industry is to optimize gusset moulding about the thinking that solves integral type gusset problem, by door opening region waste material cover material finding etc. in other; But they all can not effectively solve complete vehicle weight and productive costs problem.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, and a kind of split type side wall structure that alleviates tare and reduce production costs is provided.
The technical solution of the utility model is: a kind of split type side wall structure, it comprises A-pillar, exterior beam, air regulator pillar, B-C post and boot-mounted wing, it is characterized in that: described A-pillar, exterior beam, air regulator pillar, B-C post and boot-mounted wing are separate type, described exterior beam and air regulator pillar are oppositely arranged up and down, between described exterior beam and air regulator pillar front side, connect by A-pillar, between described exterior beam and air regulator pillar middle part, connect by B-C post, between described exterior beam and the rear side of air regulator pillar, connect by boot-mounted wing; Described air regulator pillar rear side is provided with the first faying surface, described exterior beam rear portion is provided with the 3rd faying surface, described boot-mounted wing comprises body, the top of described body is provided with the second faying surface matching with described the first faying surface, described the second faying surface is arranged on described the first faying surface outside, and described boot-mounted wing is fixedly connected with described air regulator pillar with the welding of the second faying surface by the first faying surface; The body bottom of described boot-mounted wing is welded on exterior beam upper surface, described body bottom front end is provided with the 4th faying surface matching with described the 3rd faying surface, described the 4th faying surface is arranged on described the 3rd faying surface outside, and described boot-mounted wing is fixedly connected with described exterior beam with the welding of the second faying surface by the 3rd faying surface.
In such scheme:
Described air regulator pillar front side is along being vertically provided with the first groove, and described A-pillar upper end is deep in the first groove and with air regulator pillar and is welded to connect; Described exterior beam front side is along level to being provided with the second groove, the bending being deep in the second groove and described exterior beam welding backward of described A-pillar lower end.
Lower surface, described air regulator pillar middle part is along being vertically provided with the 3rd groove, and described B-C post upper end is deep in the 3rd groove and with described air regulator pillar and is welded to connect; Upper surface, described exterior beam middle part is along being vertically provided with the 4th groove, and described B-C post lower end is deep in the 4th groove and with described exterior beam and is welded to connect.
Described air regulator pillar rear side is provided with the first faying surface, the top of described boot-mounted wing is provided with the second faying surface matching with described the first faying surface, described the second faying surface is arranged on described the first faying surface outside, and described boot-mounted wing is fixedly connected with described air regulator pillar with the welding of the second faying surface by the first faying surface; Described exterior beam rear portion is provided with the 3rd faying surface, the bottom of described boot-mounted wing is welded on exterior beam upper surface, the bottom front end of described boot-mounted wing is provided with the 4th faying surface matching with described the 3rd faying surface, described the 4th faying surface is arranged on described the 3rd faying surface outside, and described boot-mounted wing is fixedly connected with described exterior beam with the welding of the second faying surface by the 3rd faying surface.
The split type side wall structure of one of the present utility model, traditional integral type gusset is divided into five parts, mode by welding connects, and the simple side-wall inner-plate that plays coating function of cancellation, with the reinforcement with high strength structure as side-wall outer-plate, can improve gusset manufacturability, optimize part simultaneously and form to alleviate tare, make car load design more meet the theory of laws and regulations requirement and low-carbon environment-friendly.
Brief description of the drawings
Fig. 1 is the front standing pillar structural representation in the utility model;
Fig. 2 is the exterior beam structural representation in the utility model;
Fig. 3 is the air regulator corbeling schematic diagram in the utility model;
Fig. 4 is the B-C post structural representation in the utility model;
Fig. 5 is the boot-mounted wing structural representation in the utility model;
Fig. 6 is split type side wall structure assembling schematic diagram of the present utility model;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to figure 6, the split type side wall structure of one of the present embodiment, it comprises A-pillar 1 (with reference to figure 1), exterior beam 2 (with reference to figure 2), air regulator pillar 3 (with reference to figure 3), B-C post 4 (with reference to figure 4) and boot-mounted wing 5 (with reference to figure 5), described A-pillar 1, exterior beam 2, air regulator pillar 3, B-C post 4 and boot-mounted wing 5 are separate type, all to cancel its corresponding side-wall inner-plate, the side-wall outer-plate made from the reinforcement with high strength structure, each part can be produced separately at different manufacturing lines like this, avoid integral type gusset in background technology to need large-scale production line to carry out the object of processing to reach, therefore from productive costs more economically, more flexible from scheduling of production.In addition, adopt the vehicle of traditional integral formula gusset, as need remodeling must be developed new parts and a complete set of frock again, and split type gusset need only be in the region that has variation part newly developed and frock, greatly shortens time-to-market, reduces debugging difficulty and effectively control cost.
In the present embodiment, the intensity of A-pillar 1, exterior beam 2, air regulator pillar 3, B-C post 4 realizes by increasing its thickness and strength of material, and the intensity of boot-mounted wing 5 realizes by increasing its thickness, to meet the requirement of strength of gusset.
In the present embodiment, exterior beam 2 and air regulator pillar 3 are oppositely arranged up and down, between exterior beam 2 and air regulator pillar 3 front sides, connect by A-pillar 1, between exterior beam 2 and air regulator pillar 3 middle parts, connect by B-C post 4, between the rear side of exterior beam 2 and air regulator pillar 3, connect by boot-mounted wing 5, be specially:
In air regulator pillar 3 front sides, along being vertically provided with the first groove 3.1, A-pillar 1 upper end is deep in the first groove 3.1 and with air regulator pillar 3 and is welded to connect; Exterior beam 2 front sides are along level to being provided with the second groove 2.1, and weld with exterior beam 2 A-pillar 1 lower end backward bending being deep in the second groove 2.1; Air regulator pillar 3 lower surfaces, middle part are along being vertically provided with the 3rd groove 3.2, and B-C post 4 upper ends are deep in the 3rd groove 3.2 and with air regulator pillar 3 and are welded to connect; Exterior beam 2 upper surfaces, middle part are along being vertically provided with the 4th groove 2.2, and B-C post 4 lower ends are deep in the 4th groove 2.2 and with exterior beam 2 and are welded to connect; Air regulator pillar 3 rear sides are provided with the first faying surface 3.3, exterior beam 2 rear portions are provided with the 3rd faying surface 2.3, boot-mounted wing 5 comprises body, the top of body is provided with the second faying surface 5.1 matching with the first faying surface 3.3, the second faying surface 5.1 is arranged on the first faying surface 3.3 outsides, and boot-mounted wing 5 is fixedly connected with air regulator pillar 3 with the welding of the second faying surface 5.1 by the first faying surface 3.3; The body bottom of boot-mounted wing 5 is welded on exterior beam 2 upper surfaces, body bottom front end is provided with the 4th faying surface 5.2 matching with the 3rd faying surface 2.3, the 4th faying surface 5.2 is arranged on the 3rd faying surface 2.3 outsides, and boot-mounted wing 5 is fixedly connected with exterior beam 2 with the welding of the second faying surface 5.2 by the 3rd faying surface 2.3.
The above, be only preferred embodiment of the present utility model, not the utility model structure done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of the technical solution of the utility model.
Claims (3)
1. a split type side wall structure, it comprises A-pillar (1), exterior beam (2), air regulator pillar (3), B-C post (4) and boot-mounted wing (5), it is characterized in that: described A-pillar (1), exterior beam (2), air regulator pillar (3), B-C post (4) and boot-mounted wing (5) are separate type, described exterior beam (2) and air regulator pillar (3) are oppositely arranged up and down, between described exterior beam (2) and air regulator pillar (3) front side, connect by A-pillar (1), between described exterior beam (2) and air regulator pillar (3) middle part, connect by B-C post (4), between the rear side of described exterior beam (2) and air regulator pillar (3), connect by boot-mounted wing (5), described air regulator pillar (3) rear side is provided with the first faying surface (3.3), described exterior beam (2) rear portion is provided with the 3rd faying surface (2.3), described boot-mounted wing (5) comprises body, the top of described body is provided with the second faying surface (5.1) matching with described the first faying surface (3.3), described the second faying surface (5.1) is arranged on described the first faying surface (3.3) outside, described boot-mounted wing (5) is fixedly connected with described air regulator pillar (3) with the welding of the second faying surface (5.1) by the first faying surface (3.3), the body bottom of described boot-mounted wing (5) is welded on exterior beam (2) upper surface, described body bottom front end is provided with the 4th faying surface (5.2) matching with described the 3rd faying surface (2.3), described the 4th faying surface (5.2) is arranged on described the 3rd faying surface (2.3) outside, and described boot-mounted wing (5) is fixedly connected with described exterior beam (2) with the welding of the second faying surface (5.2) by the 3rd faying surface (2.3).
2. split type side wall structure according to claim 1, it is characterized in that: described air regulator pillar (3) front side is along being vertically provided with the first groove (3.1), and described A-pillar (1) upper end is deep in the first groove (3.1) and with air regulator pillar (3) and is welded to connect; Described exterior beam (2) front side is along level to being provided with the second groove (2.1), and weld with described exterior beam (2) described A-pillar (1) lower end backward bending being deep in the second groove (2.1).
3. split type side wall structure according to claim 1, it is characterized in that: lower surface, described air regulator pillar (3) middle part is along being vertically provided with the 3rd groove (3.2), and described B-C post (4) upper end is deep in the 3rd groove (3.2) and with described air regulator pillar (3) and is welded to connect; Upper surface, described exterior beam (2) middle part is along being vertically provided with the 4th groove (2.2), and described B-C post (4) lower end is deep in the 4th groove (2.2) and with described exterior beam (2) and is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339940.9U CN203902679U (en) | 2014-06-24 | 2014-06-24 | Split type side panel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339940.9U CN203902679U (en) | 2014-06-24 | 2014-06-24 | Split type side panel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203902679U true CN203902679U (en) | 2014-10-29 |
Family
ID=51776966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339940.9U Expired - Fee Related CN203902679U (en) | 2014-06-24 | 2014-06-24 | Split type side panel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203902679U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253086A (en) * | 2019-06-27 | 2019-09-20 | 上海锦持汽车零部件再制造有限公司 | A kind of vehicle side part modularization dividing method |
-
2014
- 2014-06-24 CN CN201420339940.9U patent/CN203902679U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253086A (en) * | 2019-06-27 | 2019-09-20 | 上海锦持汽车零部件再制造有限公司 | A kind of vehicle side part modularization dividing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20200624 |