CN204340729U - Composite beam and the automobile of automotive seat are installed - Google Patents
Composite beam and the automobile of automotive seat are installed Download PDFInfo
- Publication number
- CN204340729U CN204340729U CN201420713311.8U CN201420713311U CN204340729U CN 204340729 U CN204340729 U CN 204340729U CN 201420713311 U CN201420713311 U CN 201420713311U CN 204340729 U CN204340729 U CN 204340729U
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- China
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- longeron
- automotive seat
- crossbeam
- composite beam
- otic placode
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Abstract
The utility model provides a kind of composite beam and the automobile of installing automotive seat.The composite beam installing automotive seat comprises: first crossbeam; First longeron, the first longeron is arranged on the first end of first crossbeam; Second longeron, the second longeron is arranged on the second end of first crossbeam; The composite beam installing automotive seat also comprises: longeron assembly, longeron assembly is arranged in the middle part of first crossbeam, and longeron assembly comprises the 3rd longeron and strength beam, and wherein, strength beam buckle closure is in the side on the close ground of the 3rd longeron.The composite beam of installation automotive seat of the present embodiment and the long service life of automobile, structure is simple, is convenient to realize.
Description
Technical field
The utility model relates to fastening technical field, more specifically, relates to a kind of composite beam and the automobile of installing automotive seat.
Background technology
Along with people are to the approval of SUV, and the heat of large 7 SUV is held in both hands, and a lot of SUV vehicle all develops the 3rd row's seat, meets the trip of big family.The installation of second row of seats is very ripe mounting means, and the technology of the 3rd row's chair mounted is not then very ripe, and a lot of vehicle is all use existing structure to install the 3rd row's seat as far as possible, and here is exactly a kind of common structure.
Shown in Fig. 1 and Fig. 2, existing three row's seat mount schemes are arranged on longeron 5 by attachment point outside seat, middle attachment point then utilizes existing rear stringer 4, seat mounting bracket 2 is increased above, with safety strap, brace panel 3 is installed, rear stringer 4 front portion is welded in rear Floor rear crossbeam 1, and rear portion is welded with rear end panel.
Behind existing rear floor, the Main Function of stringer 4 is rear floor rigidity after increasing, and increases partial intensities, and institute is stressed not too large, generally adopts thinner material thick; But, if add the 3rd row's seat, the load of after this stringer 4 will be increased, meanwhile, owing to increasing by the 3rd row's seat, the spare tyre installation site above floor been has also has been occupied, spare tyre can only be put into the outside of car, the below on floor, more adds the burden of rear stringer 4, reduces the service life of rear girder.
Utility model content
The utility model aims to provide a kind of composite beam and the automobile of installing automotive seat, with the problem that the composite beam service life solving installation automotive seat of the prior art is short.
For solving the problems of the technologies described above, according to an aspect of the present utility model, providing a kind of composite beam installing automotive seat, comprising: first crossbeam; First longeron, the first longeron is arranged on the first end of first crossbeam; Second longeron, the second longeron is arranged on the second end of first crossbeam; The composite beam installing automotive seat also comprises: longeron assembly, longeron assembly is arranged in the middle part of first crossbeam, and longeron assembly comprises the 3rd longeron and strength beam, and wherein, strength beam buckle closure is in the side on the close ground of the 3rd longeron.
Further, the side near the first longeron and the side near the second longeron of the 3rd longeron are provided with the first otic placode, and wherein, the first otic placode extends along the direction away from ground, and the first otic placode is provided with the first mounting hole.
Further, side near the first longeron and the side near the second longeron of strength beam are provided with the second otic placode, second otic placode is provided with the second mounting hole, wherein, the first otic placode and the second otic placode near the side of the first longeron are welded as a whole structure, and the first mounting hole of the side of close first longeron and the second mounting hole are coaxially to install the first safety strap on automotive seat; The first otic placode and the second otic placode near the side of the second longeron are welded as a whole structure, and the first mounting hole of the side of close second longeron and the second mounting hole are coaxially to install the second safety strap on automotive seat.
Further, the first end of the 3rd longeron is fixedly installed on first crossbeam, the first end of the close first crossbeam of strength beam is provided with the first projection protruding from the 3rd longeron, first projection is provided with the first location division, first crossbeam is provided with the second location division with the first location division location fit.
Further, strength beam comprises: raised section, and raised section is arranged on one end of the close first crossbeam of strength beam, and raised section is protruding to the direction near ground from the 3rd longeron, and has every empty portion between raised section and the 3rd longeron; Laminating section, laminating section is connected with raised section and is positioned at one end away from first crossbeam of strength beam, and laminating section is sticked on the 3rd longeron.
Further, one end away from first crossbeam of the 3rd longeron is provided with the first knock hole installing automobile spare tire, and laminating section is provided with second knock hole corresponding with the first knock hole.
Further, strength beam is provided with the first waist shaped hole, the first waist shaped hole extends to laminating section from raised section.
Further, laminating section is provided with the first positioning groove, and the first positioning groove extends from one end away from first crossbeam of strength beam near one end of first crossbeam.
Further, raised section is provided with discharge opeing knock hole.
Further, the side away from ground of the 3rd longeron is provided with seat mounting bracket.
According to another aspect of the present utility model, provide a kind of automobile, comprise the composite beam installing automotive seat, the composite beam installing automotive seat is the composite beam of above-mentioned installation automotive seat.
Application the technical solution of the utility model, install in the process of automotive seat, especially automobile the 3rd row seat time, the two ends of automotive seat are separately fixed on the first longeron and the second longeron, and the first side of automotive seat is fixed on first crossbeam, now, the middle part of automotive seat is set up on longeron assembly, due to the longeron assembly in the utility model, by the 3rd longeron and buckle closure, the strength beam on the 3rd longeron forms, the setting of strength beam can improve the intensity of the 3rd longeron in the utility model, and then service life of composite beam of installation automotive seat of the present utility model can be extended, structure is simple, be convenient to realize.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the upward view of the composite beam of existing installation automotive seat;
Fig. 2 diagrammatically illustrates the birds-eye view of the composite beam of existing installation automotive seat;
Fig. 3 diagrammatically illustrates the front view of the composite beam of installation automotive seat of the present utility model;
Fig. 4 diagrammatically illustrates the three-dimensional structure diagram of the 3rd longeron of the composite beam of installation automotive seat of the present utility model;
Fig. 5 diagrammatically illustrates the three-dimensional structure diagram of the strength beam of the composite beam of installation automotive seat of the present utility model;
Fig. 6 diagrammatically illustrates the three-dimensional structure diagram of the longeron assembly of the composite beam of installation automotive seat of the present utility model; And
Fig. 7 diagrammatically illustrates the cutaway view of composite beam at the first longeron assembly place of installation automotive seat of the present utility model.
Description of reference numerals:
10, first crossbeam; 20, the first longeron; 30, the second longeron; 40, longeron assembly; 41, the 3rd longeron; 411, the first otic placode; 412, the first mounting hole; 413, the first knock hole; 42, strength beam; 421, the second otic placode; 422, the second mounting hole; 423, the first projection; 423a, the 3rd knock hole; 424, raised section; 425, laminating section; 425a, the second knock hole; 426, the first waist shaped hole; 427, the first positioning groove; 428, discharge opeing knock hole; 50, seat mounting bracket; 60, back wall inner panel; 70, every empty portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
See shown in Fig. 3 to Fig. 7, according to embodiment of the present utility model, provide a kind of composite beam installing automotive seat.The composite beam of these installation automotive seat comprises first crossbeam 10, first longeron 20, second longeron 30 and longeron assembly 40.First longeron 20 is arranged on the first end of first crossbeam 10; Second longeron 30 is arranged on the second end of first crossbeam 10; Longeron assembly 40 is arranged in the middle part of first crossbeam 10, and longeron assembly 40 comprises the 3rd longeron 41 and strength beam 42, and wherein, strength beam 42 buckle closure is in the side on the close ground of the 3rd longeron 41.
According to the composite beam of the installation automotive seat of the present embodiment, install in the process of automotive seat, especially automobile the 3rd row seat time, the two ends of automotive seat are separately fixed on the first longeron 20 and the second longeron 30, and the first side of automotive seat is fixed on first crossbeam 10, now, the middle part of automotive seat is set up on longeron assembly 40, due to the longeron assembly 40 in the present embodiment, by the 3rd longeron 41 and buckle closure, the strength beam 42 on the 3rd longeron 41 forms, the setting of strength beam 42 can improve the intensity of the 3rd longeron 41 in the present embodiment, and then service life of composite beam of installation automotive seat of the present embodiment can be extended, structure is simple, be convenient to realize.
Preferably, the side near the first longeron 20 and the side near the second longeron 30 of the 3rd longeron 41 are provided with the first otic placode 411, and wherein, the first otic placode 411 extends along the direction away from ground, and the first otic placode 411 is provided with the first mounting hole 412.By the effect of the first mounting hole 412, the safety strap on automotive seat can be arranged in the first mounting hole 412.
Shown in Figure 5, in order to improve the structural strength of the composite beam of the installation automotive seat of the present embodiment further, side near the first longeron 20 and the side near the second longeron 30 of the strength beam 42 of the present embodiment are provided with the second otic placode 421, second otic placode 421 is provided with the second mounting hole 422, wherein, the first otic placode 411 and the second otic placode 421 near the side of the first longeron 20 are welded as a whole structure, and the first mounting hole 412 near the side of the first longeron 20 and the second mounting hole 422 are coaxially to install the first safety strap on automotive seat; The first otic placode 411 and the second otic placode 421 near the side of the second longeron 30 are welded as a whole structure, and the first mounting hole 412 near the side of the second longeron 30 and the second mounting hole 422 are coaxially to install the second safety strap on automotive seat.In the present embodiment, by arranging the second otic placode 421 on strength beam 42, and accordingly the second mounting hole 422 is set on the second otic placode 421, then by the first otic placode 411 and the second otic placode 421 weld together to install the safety strap on these automotive seat, the intensity of the longeron assembly 40 in the present embodiment can be improved further, and then service life of composite beam of installation automotive seat of the present embodiment can be improved further.Preferably, for the ease of installing safety strap, second mounting hole 422 of the present embodiment goes out to be provided with bolt (not shown), can improve the precision of safety strap attachment point.
Preferably, the first end of the 3rd longeron 41 is fixedly installed on first crossbeam 10, the first end of the close first crossbeam 10 of strength beam 42 is provided with the first projection 423 protruding from the 3rd longeron 41, first projection 423 is provided with the first location division, first crossbeam 10 is provided with the second location division with the first location division location fit.By in the process of the 3rd longeron 41 in the present embodiment and strength beam 42 weld together, by the first location division and the second mating reaction of locating, strength beam 42 can be positioned on first crossbeam 10, be convenient to welding and install.In a kind of preferred embodiment of the present utility model, the first location division is the 3rd knock hole 423a, and accordingly, the second location division is set to the positioning convex matched with the first location division.
Shown in composition graphs 4 and Fig. 5, strength beam 42 comprises raised section 424 and laminating section 425.Wherein, raised section 424 is arranged on one end of the close first crossbeam 10 of strength beam 42, raised section 424 is protruding to the direction near ground from the 3rd longeron 41, and has every empty portion 70 between raised section 424 and the 3rd longeron 41, is convenient to the structural strength improving longeron assembly 40 further; Laminating section 425 is connected with raised section 424 and is positioned at one end away from first crossbeam 10 of strength beam 42, laminating section 425 is sticked on the 3rd longeron 41, by the effect of section 425 of fitting, be convenient to strength beam 42 to be fixed on the 3rd longeron 41, and be convenient to being arranged on automobile spare tire on longeron assembly 40.
Preferably, one end away from first crossbeam 10 of 3rd longeron 41 is provided with the first knock hole 413 installing automobile spare tire, laminating section 425 is provided with the second knock hole 425a corresponding with the first knock hole 413, install in the process of automobile spare tire, being convenient to automobile spare tire to be arranged on is fixed on longeron assembly 40, structure is simple, is convenient to realize.
Preferably, strength beam 42 is provided with the first waist shaped hole 426, first waist shaped hole 426 and extends to laminating section 425 from raised section 424.Strength beam 42 is being fixed in the process of the 3rd longeron 41, is being convenient to strength beam 42 is positioned on the 3rd longeron 41, in other embodiments of the present utility model, the first waist shaped hole 426 can also be set to other structures, such as through hole etc.In the process of the composite beam of the installation automotive seat of actual production the present embodiment, before dispatching from the factory, need that the composite beam of the installation automotive seat in the present embodiment is put into liquid and carry out pretreatment, after the composite beam installing automotive seat is taken out from liquid, the setting of the first waist shaped hole 426 is also convenient to the liquid remained in longeron assembly 40 to discharge, structure is simple, is convenient to realize.
Preferably, laminating section 425 is provided with the first positioning groove 427, first positioning groove 427 extends from one end away from first crossbeam 10 of strength beam 42 near one end of first crossbeam 10, strength beam 42 is positioned on the 3rd longeron 41 together with the first location division and the first waist shaped hole 426, prevent from process strength beam 42 being welded on the 3rd longeron 41, occur the askew phenomenon of weldering, improve the intensity of longeron assembly 40 further.
Preferably, raised section 424 is provided with discharge opeing knock hole 428, positioning action can be played in process strength beam 42 being welded on the 3rd longeron 41 on the one hand, after welding is good, can also by the effect of discharge opeing knock hole 428 by the fluid removal in empty portion 70.
Preferably, the side away from ground of the 3rd longeron 41 is provided with seat mounting bracket 50, is convenient to install automotive seat.
According to another aspect of the present utility model, provide a kind of automobile, this automobile comprises installs the composite beam of automotive seat, installs the composite beam of the above-mentioned installation automotive seat of the composite beam of automotive seat.
Can know according to the above embodiments, after the 3rd longeron 41 of the present embodiment welds with seat mounting bracket 50, anteriorly to weld with the first crossbeam 10 on automobile rear floor, rear portion is welded with back wall inner panel 60; Strength beam 42 arranges second otic placode 421 of structure of being welded as a whole with the first otic placode 411, and on the first otic placode 411, offers coaxial the second mounting hole 422 arranged with the first mounting hole 412, then welding upper nut is to install safety strap.Visible, the structural strength of the present embodiment is higher, and rigidity is higher.
The safety strap that the present embodiment eliminates existing structure installs brace panel, decrease one set of die, reduce the productive costs of enterprise, and the present embodiment can also improve the precision of safety strap attachment point.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (11)
1. a composite beam for automotive seat is installed, comprises:
First crossbeam (10);
First longeron (20), described first longeron (20) is arranged on the first end of described first crossbeam (10);
Second longeron (30), described second longeron (30) is arranged on the second end of described first crossbeam (10);
It is characterized in that, the composite beam of described installation automotive seat also comprises:
Longeron assembly (40), described longeron assembly (40) is arranged on described first crossbeam (10) middle part, described longeron assembly (40) comprises the 3rd longeron (41) and strength beam (42), wherein, described strength beam (42) buckle closure is in the side on the close ground of described 3rd longeron (41).
2. the composite beam of installation automotive seat according to claim 1, it is characterized in that, the side of close described first longeron (20) of described 3rd longeron (41) and the side of close described second longeron (30) are provided with the first otic placode (411), wherein
Described first otic placode (411) extends along the direction away from ground, and described first otic placode (411) is provided with the first mounting hole (412).
3. the composite beam of installation automotive seat according to claim 2, it is characterized in that, the side of close described first longeron (20) of described strength beam (42) and the side of close described second longeron (30) are provided with the second otic placode (421), described second otic placode (421) is provided with the second mounting hole (422), wherein
Described first otic placode (411) and described second otic placode (421) near the side of described first longeron (20) are welded as a whole structure, and described first mounting hole (412) near the side of described first longeron (20) and described second mounting hole (422) are coaxially to install the first safety strap on automotive seat;
Described first otic placode (411) and described second otic placode (421) near the side of described second longeron (30) are welded as a whole structure, and described first mounting hole (412) near the side of described second longeron (30) and described second mounting hole (422) are coaxially to install the second safety strap on automotive seat.
4. the composite beam of installation automotive seat according to claim 1, it is characterized in that, the first end of described 3rd longeron (41) is fixedly installed on described first crossbeam (10), the first end of the close described first crossbeam (10) of described strength beam (42) is provided with the first projection (423) protruding from described 3rd longeron (41), described first projection (423) is provided with the first location division, described first crossbeam (10) is provided with the second location division with described first location division location fit.
5. the composite beam of installation automotive seat according to claim 1, is characterized in that, described strength beam (42) comprising:
Raised section (424), described raised section (424) is arranged on one end of the close described first crossbeam (10) of described strength beam (42), described raised section (424) is protruding to the direction near ground from described 3rd longeron (41), and has every empty portion (70) between described raised section (424) and described 3rd longeron (41);
Laminating section (425), described laminating section (425) is connected with described raised section (424) and is positioned at one end away from described first crossbeam (10) of described strength beam (42), and described laminating section (425) is sticked on described 3rd longeron (41).
6. the composite beam of installation automotive seat according to claim 5, it is characterized in that, one end away from described first crossbeam (10) of described 3rd longeron (41) is provided with the first knock hole (413) installing automobile spare tire, and described laminating section (425) is provided with second knock hole (425a) corresponding with described first knock hole (413).
7. the composite beam of installation automotive seat according to claim 5, it is characterized in that, described strength beam (42) is provided with the first waist shaped hole (426), described first waist shaped hole (426) extends to described laminating section (425) from described raised section (424).
8. the composite beam of installation automotive seat according to claim 5, it is characterized in that, described laminating section (425) is provided with the first positioning groove (427), and described first positioning groove (427) extends from one end away from described first crossbeam (10) of described strength beam (42) near one end of described first crossbeam (10).
9. the composite beam of installation automotive seat according to claim 5, is characterized in that, described raised section (424) is provided with discharge opeing knock hole (428).
10. the composite beam of installation automotive seat according to claim 1, is characterized in that, the side away from ground of described 3rd longeron (41) is provided with seat mounting bracket (50).
11. 1 kinds of automobiles, comprise the composite beam installing automotive seat, it is characterized in that, the composite beam of the installation automotive seat of composite beam according to any one of claim 1 to 10 of described installation automotive seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713311.8U CN204340729U (en) | 2014-11-24 | 2014-11-24 | Composite beam and the automobile of automotive seat are installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713311.8U CN204340729U (en) | 2014-11-24 | 2014-11-24 | Composite beam and the automobile of automotive seat are installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340729U true CN204340729U (en) | 2015-05-20 |
Family
ID=53224023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713311.8U Expired - Fee Related CN204340729U (en) | 2014-11-24 | 2014-11-24 | Composite beam and the automobile of automotive seat are installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760555A (en) * | 2017-11-10 | 2019-05-17 | 宝沃汽车（中国）有限公司 | The mounting structure of vehicle and its seat |
-
2014
- 2014-11-24 CN CN201420713311.8U patent/CN204340729U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760555A (en) * | 2017-11-10 | 2019-05-17 | 宝沃汽车（中国）有限公司 | The mounting structure of vehicle and its seat |
| CN109760555B (en) * | 2017-11-10 | 2020-08-18 | 宝沃汽车（中国）有限公司 | Vehicle and mounting structure of seat thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180502 Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing treasure Car Co.,Ltd. Address before: 102206 Beiqi Futian Motor Company Limited, law and intellectual property department, Shayang Road, Shahe Town, Changping District, Beijing Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee after: Beijing baowo Automobile Co.,Ltd. Address before: No. 188, Miyun District, Miyun District, Beijing, Beijing Patentee before: Beijing treasure Car Co.,Ltd. |
|
| 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: 20150520 Termination date: 20211124 |