CN205256464U - Automobile threshold baffle and car - Google Patents
Automobile threshold baffle and car Download PDFInfo
- Publication number
- CN205256464U CN205256464U CN201520826390.8U CN201520826390U CN205256464U CN 205256464 U CN205256464 U CN 205256464U CN 201520826390 U CN201520826390 U CN 201520826390U CN 205256464 U CN205256464 U CN 205256464U
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- CN
- China
- Prior art keywords
- reinforced support
- door sill
- dividing plate
- threshold
- automobile door
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Abstract
The utility model provides an automobile threshold baffle and car, in the cavity of automobile threshold baffle setting between automobile threshold reinforcing plate (8) and threshold inner panel (10), include: one plus strong component frame (2) and one in strengthen support (3), plus formation is connected by first face, second face and third face in strong component frame (2), interior enhancement support (3) through first turn -ups (6) with plus strong component frame (2) welding forms, plus strong component frame (2) and interior enhancement support (3) a formation cavity, plus be equipped with boss (5) on strong component frame (2) and the interior enhancement support (3). The utility model also discloses a car, the automobile threshold baffle set up in in the car. The utility model discloses increased the flexural rigidity and the resistance to deformation intensity of threshold, improved the anti extrusion deformation and the anti upset ability of threshold under the side circumstances of bumping, increased whole car and by the ability of the non - striking of striking side direction side transmission power, improved the security performance of whole car collision.
Description
Technical field
The utility model relates to automotive field, especially relates to a kind of automobile door sill dividing plate and automobile.
Background technology
Modern people are more and more higher to the requirement of automobile, more pay close attention to the security performance of automobile. The security performance that improves automobile automobile design and develop process in particularly crucial.
Because threshold cavity cross section is very large, in the time that side impact and lateral column touch and crimp or upset distortion easily occur, can not effectively impact force be passed to the opposite side of vehicle by seat beam. In prior art, threshold mostly is cavity structure or a few font diaphragm structure, although a few font diaphragm structure can be resisted some crimps, higher stressed when larger when impact velocity, a few font diaphragm structures can deformation instabilities and lose its effect.
Utility model content
Stressed larger in the time colliding in order to solve existing automobile door sill, easily cause unsafe problem, the utility model provides a kind of automobile door sill dividing plate and automobile.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: a kind of automobile door sill dividing plate, be arranged in the cavity between automobile doorsill reinforcing plate and inner panel, comprise: an outer reinforced support and an interior reinforced support, described outer reinforced support is connected to form by first surface, second and the 3rd face, described interior reinforced support forms by the first flange and described outer reinforcement support welding, and described outer reinforced support and interior reinforced support form a cavity; Described outer reinforced support and interior reinforced support are provided with boss.
Preferably, a side of second of described outer reinforced support connects first surface, and opposite side connects the 3rd, and described first surface, second become " several " word shape with trihedral.
Preferably, on described first surface, second and the 3rd, be formed with turnup structure.
Preferably, described outer reinforced support and interior reinforced support are provided with fabrication hole.
Preferably, described outer reinforced support and interior reinforced support are made up of metal material.
The utility model also provides a kind of automobile, comprise described automobile door sill dividing plate, also comprise threshold stiffener, automotive seat crossbeam, described automobile door sill dividing plate welds together by the second flange and threshold stiffener, and described automobile door sill dividing plate is arranged on the horizontal correspondence position of described automotive seat crossbeam.
Preferably, in described automobile door sill dividing plate and automobile door sill, sheet separation arranges.
Preferably, in described automobile door sill dividing plate and threshold, sheet separation is not less than 5mm.
The beneficial effects of the utility model are: the utility model has increased bending rigidity and the resistance to deformation intensity of threshold, anti-extrusion deformation and the anti-upset ability of threshold in side impact situation are improved, increase car load by the ability of clashing into the non-shock side transmission of side direction power, improved the security performance of car load collision.
Brief description of the drawings
Fig. 1 is the schematic diagram of the automobile door sill dividing plate of a kind of embodiment of the utility model;
Fig. 2 is another angle schematic diagram of Fig. 1;
Fig. 3 is the schematic diagram of the outer reinforced support of a kind of embodiment of the utility model;
Fig. 4 is the schematic diagram of the interior reinforced support of a kind of embodiment of the utility model;
Fig. 5 is the automobile door sill dividing plate connection diagram of a kind of embodiment of the utility model;
Fig. 6 is automobile door sill dividing plate and the flange connection diagram of a kind of embodiment of the utility model;
Fig. 7 is the automobile door sill partition position schematic diagram of a kind of embodiment of the utility model;
Fig. 8 is another visual angle schematic diagram of Fig. 7.
In figure, be labeled as: 1 automobile door sill dividing plate, 2 outer reinforced supports, 3 interior reinforced supports, 4 fabrication holes, 5 boss, 6 first flange, 7 second flange, 8 threshold stiffeners, 9 automotive seat crossbeams, 10 threshold inner panels.
Detailed description of the invention
The disclosed exemplary embodiment of the utility model is described below with reference to accompanying drawings in more detail. Although shown the disclosed exemplary embodiment of the utility model in accompanying drawing, but should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms. On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can be by the those skilled in the art that conveys to complete the scope of the present disclosure.
As shown in Fig. 1-8, in an embodiment of the present utility model, a kind of automobile door sill dividing plate is provided, be arranged in the cavity between threshold stiffener 8 and the threshold inner panel 10 of automobile, comprise: an outer reinforced support 2 and an interior reinforced support 3, described outer reinforced support 2 is connected to form by first surface, second and the 3rd face, as shown in Figure 3,4, wherein first surface and the 3rd mask body can be two sides of outer reinforced support 2, and the second mask body can be the end face of outer reinforced support 2. Described interior reinforced support 3, by being formed at the first flange 6 of first surface, second and the 3rd, is welded with side and the end face of described outer reinforced support 2, and described outer reinforced support 2 and interior reinforced support 3 form a cavity; Described outer reinforced support 2 and interior reinforced support 3 are provided with boss 5. By the setting of boss 5, improve the intensity of reinforced support.
In the cavity of the utility model between threshold stiffener and threshold inner panel, be provided with above-mentioned threshold dividing plate, outer reinforced support 2 and interior reinforced support 3 form a cavity, slow down impact force by cavity, bending rigidity and the resistance to deformation intensity of threshold are increased, anti-extrusion deformation and the anti-upset ability of threshold in side impact situation are improved, increase car load by the ability of clashing into the non-shock side transmission of side direction power, improved the security performance of car load collision.
Preferably, in the cavity that reinforced support 2 and interior reinforced support 3 form outside, be filled with nitrogen, improved the elasticity of collision. More preferably, in this cavity, be provided with spring, also can reach the effect that reduces impact.
As shown in Figures 3 and 4, second of the outer reinforced support 2 of the utility model is a side connection first surface (the first side) of end face, opposite side connects the 3rd (the second side), and described first surface, second become " several " word shape with trihedral. Preferably, on described outer reinforced support 2 and interior reinforced support 3, be also provided with fabrication hole 4. Fabrication hole 4 is set, is convenient to connect outer relay part, also reduced weight, reduced materials'use.
Outer reinforced support 2 of the present utility model and interior reinforced support 3 are made up of metal material.
According to another aspect of the present utility model, the utility model embodiment also provides a kind of automobile, comprise the automobile door sill dividing plate that above-mentioned the utility model embodiment provides, also comprise threshold stiffener 8, automotive seat crossbeam 9, described automobile door sill dividing plate welds together with threshold stiffener 8 by being formed at the first surface of outer reinforced support 2 and second flange 7 of the 3rd, described automobile door sill dividing plate is arranged on the horizontal correspondence position of described automotive seat crossbeam 9, as shown in Fig. 5,6,7 and 8.
Automobile door sill dividing plate of the present utility model and automobile door sill inner panel 10 gaps arrange, and preferably, described automobile door sill dividing plate and threshold inner panel 10 gaps are not less than 5mm, are less than 20mm.
The above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. an automobile door sill dividing plate, is arranged on threshold stiffener (8) and the threshold inner panel (10) of automobileBetween cavity in, it is characterized in that, comprising: an outer reinforced support (2) and an interior reinforced support (3),Described outer reinforced support (2) is connected to form by first surface, second and the 3rd face, described interior reinforced support(3) be welded by the first flange (6) and described outer reinforced support (2), described outer reinforced support(2) and interior reinforced support (3) form a cavity; Described outer reinforced support (2) and interior reinforced support (3)Be provided with boss (5).
2. automobile door sill dividing plate according to claim 1, is characterized in that, described outer reinforced support (2)A side of second connect first surface, opposite side connects the 3rd, described first surface, second and the 3rdFace forms " several " word shape.
3. automobile door sill dividing plate according to claim 2, is characterized in that, described first surface, secondOn face and the 3rd, be formed with turnup structure.
4. automobile door sill dividing plate according to claim 1, is characterized in that, described outer reinforced support (2)Be provided with fabrication hole (4) with interior reinforced support (3).
5. automobile door sill dividing plate according to claim 1, is characterized in that, described outer reinforced support(2) and interior reinforced support (3) made by metal material.
6. an automobile, is characterized in that, comprises the automobile door sill as described in any one as claim 1-5Dividing plate, also comprises threshold stiffener (8), automotive seat crossbeam (9), and described automobile door sill dividing plate is by theTwo flange (7) weld together with threshold stiffener (8), and described automobile door sill dividing plate is arranged on described vapourThe horizontal correspondence position of vehicle seats crossbeam (9).
7. automobile according to claim 6, is characterized in that, described automobile door sill dividing plate and car doorSill inner panel (10) gap arranges.
8. automobile according to claim 7, is characterized in that, in described automobile door sill dividing plate and thresholdPlate (10) gap is not less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826390.8U CN205256464U (en) | 2015-10-22 | 2015-10-22 | Automobile threshold baffle and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826390.8U CN205256464U (en) | 2015-10-22 | 2015-10-22 | Automobile threshold baffle and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205256464U true CN205256464U (en) | 2016-05-25 |
Family
ID=55998009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826390.8U Active CN205256464U (en) | 2015-10-22 | 2015-10-22 | Automobile threshold baffle and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205256464U (en) |
-
2015
- 2015-10-22 CN CN201520826390.8U patent/CN205256464U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |