CN203580684U - Rear external mounting structure of rear automobile seat - Google Patents
Rear external mounting structure of rear automobile seat Download PDFInfo
- Publication number
- CN203580684U CN203580684U CN201320710472.7U CN201320710472U CN203580684U CN 203580684 U CN203580684 U CN 203580684U CN 201320710472 U CN201320710472 U CN 201320710472U CN 203580684 U CN203580684 U CN 203580684U
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- Prior art keywords
- flange
- domatic
- mounting structure
- plane
- frame beam
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- 238000009434 installation Methods 0.000 claims description 54
- 230000007423 decrease Effects 0.000 claims description 11
- 238000007598 dipping method Methods 0.000 claims description 7
- 230000000630 rising effect Effects 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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Abstract
A rear external mounting structure of a rear automobile seat comprises a rear external mounting reinforcing plate (3) and a rear floor framework beam (4). The main body of the rear external mounting reinforcing plate (3) is a groove composed of a bottom side (37), a front side (33), a rear side (36), a left side (34) and a right side (35), and the front side (33), the rear side (36), the left side (34) and the right side (35) incline outwards slightly relative to the bottom side (37). The main body of the rear framework beam (4) is a groove composed of a bottom side, an inner side (41) and an outer side (42), the inner side (41) and the outer side (42) incline outwards slightly relative to the bottom side, and the inner side is provided with an outer flange (421). The front side (33), the rear side (36), the left side (34) and the right side (35) of the rear external mounting reinforcing plate are correspondingly provided with a front flange (341), a left flange (351), a right flange (331) and a rear flange (361), and the rear flange (361) extends upwards after extending outwards. The main groove of the rear external mounting reinforcing plate is arranged in the main groove of the rear floor framework beam. The front flange (331), the left flange (341) and the right flange (351) are connected with a rear floor (5) and the outer flange (42) of the rear floor framework beam in sequence, the rear flange (361) is connected with an outer side of the rear floor framework beam, and a boss (31) with a mounting hole (32) is arranged on the bottom side of the rear external mounting reinforcing plate. The rear external mounting structure has the advantage of high precision.
Description
Technical field
The utility model relates to automobile rear seat, is specifically related to outer mounting structure after a kind of automobile rear seat.
Background technology
At present, on market, outer mounting structure after common a kind of automobile rear seat, shown in Fig. 1, Fig. 2 and Fig. 3, comprises rear outer installation brace panel 1, mounting bracket 2, rear floor frame beam 4 and rear floor 5.This outer installation brace panel 1 has bottom surface 13 and is basically perpendicular to the two sides 11,12 of this bottom surface 13.This mounting bracket 2 is provided with mounting hole 21.These floor frame beam 4 main bodys are the groove that the lateral surface 41 approximately outward-dipping with relative this bottom surface by bottom surface and medial surface 42 form, and its medial surface 42 has outer side flanging 421.Rear floor 5 is provided with the via hole 51 matching with the mounting hole 21 on support 2.Described rear outer installation brace panel 1 is positioned at the body recess of floor frame beam 4, and lateral surface 41 and the medial surface 42 of its two sides 11,12 and floor frame beam 4 weld; The flange 421 of the medial surface 42 of floor frame beam 4 directly welds with rear floor 5, and mounting bracket 2 is welded between floor frame beam 4 and rear floor 5, and its mounting hole 21 that seat assembly is installed is connected with the via hole 51 on floor 5.Outer mounting structure after this automobile rear seat, after two independent outer installation brace panels 1 and mounting bracket 2 need to being welded, then welds with rear floor frame beam 4, rear floor 5; Then, then by the via hole 51 on mounting hole 21 and rear floor 5 on mounting bracket 2 and the chair mounted seat on back seat assembly back seat assembly is installed.The major defect of its existence is; 1, multiple welding can produce cumulative errors, causes mounting hole 21 and via hole 51 to occur wrong hole phenomenon, and precision is poor, and difficulty is installed; 2, outer installation brace panel 1 and mounting bracket 2 are two single-pieces, need to open respectively a set of mfg. moulding die, and need to increase by two fixtures while being welded to each other, and cost is higher; 3, rear outer installation brace panel 1 increases the local weight of vehicle body with the mode of 2 two part weld togethers of rear mounting bracket, has strengthened energy consumption consumption.
Utility model content
The technical problems to be solved in the utility model is to provide outer mounting structure after the automobile rear seat that a kind of precision is high, cost is low, energy consumption is little.
For solving the problems of the technologies described above, the utility model is taked following technical scheme;
Outer mounting structure after automobile rear seat of the present utility model, comprises rear outer installation brace panel, rear floor frame beam and rear floor; Described rear outer installation brace panel main body is by bottom surface and approximately outward-dipping leading flank, trailing flank, left surface and the right flank in this bottom surface forms relatively groove; Described rear floor frame beam main body is the groove that the lateral surface approximately outward-dipping with relative this bottom surface by bottom surface and medial surface form, and described medial surface has outer side flanging; Leading flank, left surface and the right flank of described rear outer installation brace panel is respectively equipped with front flanging, left outside flange and right outside flange, trailing flank vertically extending rear flange upwards again after being provided with and stretching out; The body recess of described rear outer installation brace panel is placed in the body recess of rear floor frame beam, outer side flanging overlapping connection the successively of its front flanging, left outside flange and right outside flange and rear floor and rear floor frame beam, thereafter flange is connected with the lateral surface of floor frame beam, its bottom surface forms installation base, is provided with back seat assembly mounting hole on described installation base;
Preferably, described installation base is inverted V-shaped, comprises that rising is domatic and it is domatic to decline, the suitable angle of described rising attachment face domatic and the domatic formation of decline and chair mounted seat; Described back seat assembly mounting hole be located at rise domatic or decline domatic upper, or be located at simultaneously rise domatic and decline domatic on;
Preferably, the scope of the suitable angle of described and attachment face chair mounted seat is 30-80 degree;
Preferably, the suitable angle of described and attachment face chair mounted seat is 45 degree;
Preferably, described installation base is trapezoidal, comprises mounting plane and the installation inclined-plane by this downward-sloping extension in mounting plane both sides; Described back seat assembly mounting hole is located on described mounting plane or installs on inclined-plane, or is located on described mounting plane simultaneously and installs on inclined-plane;
Preferably, described installation base is rectangular, comprises attachment face, and described back seat assembly mounting hole is located on described attachment face.
Compared with prior art, the utility model comprises following beneficial effect;
Bottom surface at described rear outer installation brace panel forms installation base, and described installation base is provided with seat assembly mounting hole, can be directly by chair mounted seat is connected to install seat assembly with seat assembly mounting hole.The quality that brace panel mould is installed outside only needing after controlling just can guarantee the precision of seat assembly mounting hole.Thereby setting accuracy is higher.In addition, bottom surface at rear outer installation brace panel forms the installation base that is provided with seat assembly mounting hole, with the alternative mounting bracket of the prior art of this installation base, therefore only need to open a set of rear outer installation brace panel mould, and no longer need out the mould of mounting bracket, also no longer need corresponding welding tooling, therefore, reduced significantly material and tooling cost.
Accompanying drawing explanation
Fig. 1 is outer mounting structure schematic diagram after prior art automobile rear seat
Fig. 2 is that Fig. 1 H-H is to cross sectional drawing
Fig. 3 is that Fig. 1 J-J is to cross sectional drawing
Fig. 4 is outer mounting structure schematic diagram after the utility model automobile rear seat
Fig. 5 is the structural representation of rear outer installation brace panel of the present utility model
Fig. 6 is that Fig. 4 A-A is to cross sectional drawing.
Fig. 7 is that Fig. 4 E-E is to cross sectional drawing.
Fig. 8 is that Fig. 5 F-F is to cross sectional drawing.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail;
Embodiment 1, shown in Fig. 4, Fig. 5, Fig. 6 and Fig. 7, outer mounting structure after automobile rear seat of the present utility model, comprises rear outer installation brace panel 3, rear floor frame beam 4 and rear floor 5; Described rear outer installation brace panel 3 main bodys are by bottom surface 37 and approximately outward-dipping leading flank 34, trailing flank 36, left surface 35 and the right flank 33 in this bottom surface 37 forms relatively groove; Described rear floor frame beam 4 main bodys are the groove that the lateral surface 41 approximately outward-dipping with relative this bottom surface by bottom surface and medial surface 42 form, and described medial surface 42 has outer side flanging 421; Leading flank 34, left surface 35 and the right flank 33 of described rear outer installation brace panel 3 are respectively equipped with front flanging 341, left outside flange 351 and right outside flange 331, trailing flank 36 vertically extending rear flange 361 upwards again after being provided with and stretching out; The body recess of described rear outer installation brace panel 3 is placed in the body recess of rear floor frame beam 4, front flanging 341, left outside flange 351 and the right outside flange 331 of described rear outer installation brace panel 3 connects with the outer side flanging 421 of rear floor 5 and rear floor frame beam 4 successively overlapping connecting, the rear flange 361 of described rear outer installation brace panel 3 is connected with the lateral surface 41 of floor frame beam 4, the bottom surface 37 of described rear outer installation brace panel 3 forms installation base 31, and described installation base 31 is provided with back seat assembly mounting hole 32.Employing forms installation base 31 in the bottom surface 37 of rear outer installation brace panel 3, and on installation base 31, offer the structure of back seat assembly mounting hole 32, make seat assembly 6 directly by its chair mounted seat 61 and bolt 7, to coordinate back seat assembly mounting hole 32 to assemble, assemble simple, convenient and also easily assurance of precision.
Shown in Fig. 5 and Fig. 8, installation base 31 is inverted V-shaped, comprises rising domatic 311 and declines domatic 312; Shown in Figure 10, rise domatic 311 and decline and domatic 312 form the included angle B suitable with the attachment face of chair mounted seat 61; Described seat assembly mounting hole 32 is located at and rises domatic 311 or decline on domatic 312, or is located at lower rising domatic 311 simultaneously and declines on domatic 312.Evidence, this respective outer side edges precision is better, and the installation of the big or small seat assembly of applicable difference.
With the scope of the suitable included angle B of the attachment face of chair mounted seat 61 be 30-80 degree.Such angular range can guarantee quality of fit preferably.When the suitable included angle B of described and attachment face chair mounted seat 61 is 45 while spending, quality of fit is better.
Embodiment 2, these embodiment 2 other sides are identical with embodiment 1, and difference from Example 1 is; Described installation base 31 can be trapezoidal (not shown in FIG.), comprises that mounting plane (not shown in FIG.) and the installation inclined-plane (not shown in FIG.) by the downward-sloping extension in (not shown in FIG.) both sides of this mounting plane form; Described back seat assembly mounting hole 32 is located at that described mounting plane (not shown in FIG.) is upper or that inclined-plane (not shown in FIG.) is installed is upper, or to be located at described mounting plane (not shown in FIG.) upper and install on inclined-plane (not shown in FIG.) simultaneously; Effect, function class that this structure and installation base 31 are inverted V-shaped structure seemingly, no longer repeated description.
Embodiment 3, these embodiment 3 other sides are identical with embodiment 1, and difference from Example 1 is; Described installation base 31 all right rectangular (not shown in FIG.), comprises attachment face (not shown in FIG.), and described back seat assembly mounting hole (not shown in FIG.) is located on described attachment face (not shown in FIG.); Effect, function class that this structure is also inverted V-shaped structure with installation base 31 seemingly, also repeated description no longer.
The main fitting process of the utility model is as follows;
Take installation base 31, be inverted V-shaped structure as example, shown in Figure 6, during assembling, first chair mounted seat 61 is directly matched with decline domatic 312, then by bolt 7, chair mounted seat 61 is fixed in rising domatic 311, complete fitting process.
Claims (6)
1. an outer mounting structure after automobile rear seat, comprises rear outer installation brace panel (3), rear floor frame beam (4) and rear floor (5); Described rear outer installation brace panel (3) main body is by bottom surface (37) and this bottom surface (37) approximately outward-dipping leading flank (34), trailing flank (36), left surface (35) and right flank (33) form relatively groove; Described rear floor frame beam (4) main body is the lateral surface (41) approximately outward-dipping with relative this bottom surface by bottom surface and the groove of medial surface (42) formation, and described medial surface (42) has outer side flanging (421); It is characterized in that: leading flank (34), left surface (35) and the right flank (33) of described rear outer installation brace panel (3) are respectively equipped with front flanging (341), left outside flange (351) and right outside flange (331) trailing flank (36) vertically extending rear flange (361) upwards again after being provided with and stretching out; the body recess of described rear outer installation brace panel (3) is placed in the body recess of rear floor frame beam (4), its front flanging (341), outer side flanging (421) the overlapping connection successively of left outside flange (351) and right outside flange (331) and rear floor (5) and rear floor frame beam (4), thereafter flange (361) is connected with the lateral surface (41) of floor frame beam (4), its bottom surface (37) forms installation base (31), on described installation base (31), be provided with back seat assembly mounting hole (32).
2. outer mounting structure after automobile rear seat according to claim 1, it is characterized in that: described installation base (31) is inverted V-shaped, comprise and rise domatic (311) and decline domatic (312), described rising domatic (311) and decline domatic (312) form the angle (B) suitable with the attachment face of chair mounted seat; It is upper that described back seat assembly mounting hole (32) is located at rise domatic (311) or decline domatic (312), or be located at rising domatic (311) simultaneously and decline on domatic (312).
3. outer mounting structure after automobile rear seat according to claim 2, is characterized in that: the scope of the suitable angle (B) of described and attachment face chair mounted seat is 30-80 degree.
4. outer mounting structure after automobile rear seat according to claim 3, is characterized in that: described in to state the angle suitable with the attachment face of chair mounted seat (B) be 45 degree.
5. outer mounting structure after automobile rear seat according to claim 1, is characterized in that: described installation base (31) is trapezoidal, comprises mounting plane and the installation inclined-plane by this downward-sloping extension in mounting plane both sides; Described back seat assembly mounting hole (32) is located on described mounting plane or installs on inclined-plane, or is located on described mounting plane simultaneously and installs on inclined-plane.
6. outer mounting structure after automobile rear seat according to claim 1, is characterized in that: described installation base (31) is rectangular, comprises attachment face, and described back seat assembly mounting hole (32) is located on described attachment face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320710472.7U CN203580684U (en) | 2013-11-12 | 2013-11-12 | Rear external mounting structure of rear automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320710472.7U CN203580684U (en) | 2013-11-12 | 2013-11-12 | Rear external mounting structure of rear automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580684U true CN203580684U (en) | 2014-05-07 |
Family
ID=50578645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320710472.7U Expired - Lifetime CN203580684U (en) | 2013-11-12 | 2013-11-12 | Rear external mounting structure of rear automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494265A (en) * | 2016-11-29 | 2017-03-15 | 上汽通用五菱汽车股份有限公司 | A kind of automobile three rows of seats mounting structure |
| CN115158488A (en) * | 2022-06-27 | 2022-10-11 | 重庆长安汽车股份有限公司 | Seat mounting beam assembly of integrated ventilation pipeline and automobile |
-
2013
- 2013-11-12 CN CN201320710472.7U patent/CN203580684U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106494265A (en) * | 2016-11-29 | 2017-03-15 | 上汽通用五菱汽车股份有限公司 | A kind of automobile three rows of seats mounting structure |
| CN115158488A (en) * | 2022-06-27 | 2022-10-11 | 重庆长安汽车股份有限公司 | Seat mounting beam assembly of integrated ventilation pipeline and automobile |
| CN115158488B (en) * | 2022-06-27 | 2023-11-14 | 重庆长安汽车股份有限公司 | Seat mounting beam assembly integrated with ventilating duct and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |