CN209441451U - A kind of automotive floor panel reinforcement anti-collision structure - Google Patents
A kind of automotive floor panel reinforcement anti-collision structure Download PDFInfo
- Publication number
- CN209441451U CN209441451U CN201920082850.9U CN201920082850U CN209441451U CN 209441451 U CN209441451 U CN 209441451U CN 201920082850 U CN201920082850 U CN 201920082850U CN 209441451 U CN209441451 U CN 209441451U
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- China
- Prior art keywords
- connecting plate
- stringer
- floor
- oblique connecting
- plate
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- 230000002787 reinforcement Effects 0.000 title claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 8
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005493 welding type Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of automotive floor panels to reinforce anti-collision structure, including floor, stringer connecting plate, upper oblique connecting plate, upper connection riser, under oblique connecting plate, lower connection riser, web beam, upper beam connects support plate, curved support plate, upper angle supporting element, inferior horn supporting element, U-shaped stringer and U-shaped stringer supporting element, wherein, the stringer connecting plate is connected to the side on floor, the upper oblique connecting plate is connected to side wall top of the stringer connecting plate far from floor, the upper connection riser is connected to side wall top of the oblique connecting plate far from stringer connecting plate, oblique connecting plate is connected to side wall bottom end of the stringer connecting plate far from floor under described, the lower connection riser is connected to down side wall bottom end of the oblique connecting plate far from stringer connecting plate.The utility model can effectively can be improved the structural strength of floor side connection component, and metal plate is prevented to be broken, and floor strength is high, and floor is effectively prevent to deform, stable structure, and security performance is high.
Description
Technical field
The utility model relates to automotive floor panel structure technical field, specially a kind of automotive floor panel reinforces anti-collision structure.
Background technique
Automotive floor panel structure is mainly used for carrying the components such as front-row seats, back seat, spare tyre, fuel tank, and takes into account load-bearing
Effect, be the very important component in body structure lower part.During automotive floor panel design, automotive floor panel structure safety
Design concept be even more important.
Since automobile travels for a long time, what is occurred during traveling jolts, collides, and traditional automotive floor panel exists
Structural strength is insufficient, crashworthiness difference situation, the case where seat offset, floor deformation, connection metal plate fracture easily occurs, seriously
The structural stability for affecting automobile reduces the security performance of automobile.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automotive floor panel reinforcement anti-collision structure, solves biography
The automotive floor panel of system has that structural strength is insufficient, crashworthiness is poor, seat offset, floor deformation, connection metal plate easily occurs
The case where gold fracture, the problem of having seriously affected the structural stability of automobile, reduced vehicle safety performance.
(2) technical solution
To achieve the above object, the utility model is achieved by the following technical programs: a kind of automotive floor panel reinforcement is anti-
Hit structure, including floor, stringer connecting plate, upper oblique connecting plate, upper connection riser, under oblique connecting plate, lower connection riser plus
Deck transverse, upper beam connection support plate, curved support plate, upper angle supporting element, inferior horn supporting element, U-shaped stringer and the support of U-shaped stringer
Part, wherein the stringer connecting plate is connected to the side on floor, and the upper oblique connecting plate is connected to stringer connecting plate remotely
The side wall top of plate, the upper connection riser is connected to side wall top of the oblique connecting plate far from stringer connecting plate, under described
Oblique connecting plate is connected to side wall bottom end of the stringer connecting plate far from floor, and the lower connection riser is connected to down oblique connecting plate
Side wall bottom end far from stringer connecting plate, the web beam are provided with several and are distributed on floor, the web beam
End connects support plate by upper beam and is fixedly connected with stringer connecting plate, upper oblique connecting plate and upper connection riser, the arc
Shape support plate be set to stringer connecting plate, upper oblique connecting plate and under oblique connecting plate far from the side wall on floor and being bonded, institute
It states angle supporting element and inferior horn supporting element is respectively arranged at floor and connect the upper and lower angle to be formed, the U with stringer connecting plate
Type stringer is longitudinally disposed on floor and interts setting with web beam, and the U-shaped stringer supporting element is set to the bottom on floor
And upper end is bonded setting with the inner wall of U-shaped stringer.
Preferably, the left and right sides wall bottom end of the web beam is equipped with the crossbeam flanging being detachably connected with floor, institute
Crossbeam flanging is stated equipped with mounting hole.
Preferably, the curved support plate be welded in stringer connecting plate, upper oblique connecting plate and under oblique connecting plate table
Face, the curved support plate be equipped with for improve stringer connecting plate, upper oblique connecting plate and under oblique connecting plate support it is strong
The reinforcement part of degree.
Preferably, the reinforcement part is made of several horizontal protruding blocks set gradually from top to bottom.
Preferably, the reinforcement part is made of several vertical arc bumps being set gradually from left to right.
Preferably, the end of the stringer connecting plate is equipped with and connect the trapezoidal shape connection that support plate is fixedly connected with upper beam
Portion.
Preferably, the bottom of the stringer connecting plate and under oblique connecting plate and it is lower connection riser close to floor side wall
On be welded with lower beam connection support plate.
Preferably, the U-shaped stringer supporting element includes the arch support portion and company that setting is bonded with the inner wall of U-shaped stringer
It is connected to the bottom plate of floor bottoms connection.
(3) beneficial effect
The utility model provides a kind of automotive floor panel reinforcement anti-collision structure, passes through setting web beam, upper beam connects
Support plate cross-brace by stringer connecting plate, upper oblique connecting plate, upper connection riser, under oblique connecting plate and lower connection riser group
At side connection component, cooperate the setting of curved support plate on the side connection component, can be improved side connection component
Structural strength effectively prevent metal plate to be broken, and by the way that upper angle supporting element and inferior horn supporting element is arranged, improves floor and side
The intensity of connection component connecting pin, prevents connecting pin to be broken, and by the combination settings of U-shaped stringer and U-shaped stringer supporting element, improves
The structural strength on floor, effectively prevent floor to deform, stable structure, and security performance is high；
The utility model can effectively can be improved the structural strength of floor side connection component, prevent metal plate from occurring disconnected
It splitting, floor strength is high, and it effectively prevent floor to deform, stable structure, security performance height.
Detailed description of the invention
Fig. 1 is the structural side view of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the structural schematic diagram of curved support plate in the utility model.
In figure: 1, floor；2, stringer connecting plate；3, upper oblique connecting plate；4, upper connection riser；5, oblique connecting plate under；
6, lower connection riser；7, web beam；8, upper beam connects support plate；9, curved support plate；10, upper angle supporting element；11, inferior horn
Supporting element；12, U-shaped stringer；13, U-shaped stringer supporting element；14, crossbeam flanging；15, mounting hole；16, reinforcement part；17, protruding block；
18, lower beam connects support plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of automotive floor panel reinforcement anti-collision structure, including
Floor 1, stringer connecting plate 2, upper oblique connecting plate 3, upper connection riser 4, under oblique connecting plate 5, lower connection riser 6, reinforce it is horizontal
Beam 7, upper beam connection support plate 8, curved support plate 9, upper angle supporting element 10, inferior horn supporting element 11, U-shaped stringer 12 and U-shaped vertical
Beam supporting element 13, wherein the stringer connecting plate 2 is connected to the side on floor 1, and the upper oblique connecting plate 3 is connected to stringer
Side wall top of the connecting plate 2 far from floor 1, the upper connection riser 4 are connected to oblique connecting plate 3 far from stringer connecting plate 2
Side wall top, oblique connecting plate 5 is connected to side wall bottom end of the stringer connecting plate 2 far from floor 1 under described, and the lower connection is perpendicular
Plate 6 is connected to down side wall bottom end of the oblique connecting plate 5 far from stringer connecting plate 2, and the web beam 7 is provided with several and uniformly distributed
In on floor 1, the end of the web beam 7 connects support plate 8 and stringer connecting plate 2, upper oblique connecting plate 3 by upper beam
And upper connection riser 4 is fixedly connected, the curved support plate 9 be set to stringer connecting plate 2, upper oblique connecting plate 3 and under it is oblique
It on side wall of the connecting plate 5 far from floor 1 and is bonded, the upper angle supporting element 10 and inferior horn supporting element 11 are respectively arranged at floor 1
The upper and lower angle formed is connect with stringer connecting plate 2, the U-shaped stringer 12 is longitudinally disposed on floor 1 and and web beam
7 interspersed settings, the U-shaped stringer supporting element 13 is set to the bottom on floor 1 and upper end is bonded with the inner wall of U-shaped stringer 12 and sets
It sets.
Specifically, the left and right sides wall bottom end of the web beam 7 is equipped with the crossbeam flanging being detachably connected with floor 1
14, the crossbeam flanging 14 is equipped with mounting hole 15；By the way that crossbeam flanging 14 is arranged, the contact area with floor 1 is increased, is mentioned
The high stress area of crossbeam flanging 14, interts mounting hole 15 by screw and web beam 7 is fastened on floor 1.
Specifically, the curved support plate 9 be welded in stringer connecting plate 2, upper oblique connecting plate 3 and under oblique connecting plate
5 surface, the curved support plate 9 be equipped with for improve stringer connecting plate 2, upper oblique connecting plate 3 and under oblique connecting plate 5
Support strength reinforcement part 16.
In one embodiment, the reinforcement part 16 is by set gradually from top to bottom several horizontal 17 groups of protruding block
At；By the setting of protruding block 17, reinforcing rib can be played the role of, increase structural strength.
In one embodiment, the reinforcement part 16 is several vertical arc bump groups by being set gradually from left to right
At；By the setting of several vertical arc bumps, reinforcing rib can be played the role of, increase structural strength.
Specifically, the end of the stringer connecting plate 2 is equipped with and connect the trapezoidal shape that support plate 8 is fixedly connected with upper beam
Interconnecting piece；The setting of trapezoidal shape interconnecting piece increases the connection area with stringer connecting plate 2, improves stress intensity.
Specifically, the bottom of the stringer connecting plate 2 and under oblique connecting plate 5 and lower connection riser 6 close to floor 1
Side wall on be welded with lower beam connection support plate 18；The setting of lower beam connection support plate 18 further improves side connection
The structural strength of component, effectively prevent metal plate to be broken,.
Specifically, the U-shaped stringer supporting element 13 includes the arch support portion that setting is bonded with the inner wall of U-shaped stringer 12
And it is connected to the bottom plate of 1 bottom of floor connection.
In use, such as web beam 7 is fastened on floor 1 by screw using removably, stringer connecting plate 2,
Upper oblique connecting plate 3, upper connection riser 4, under be integrated connection or welded connecting between oblique connecting plate 5, lower connection riser 6,
8 cross-brace of support plate is connected by stringer connecting plate 2, upper oblique connecting plate 3, upper connection by setting web beam 7, upper beam
Riser 4, under oblique connecting plate 5 and it is lower connection riser 6 form side connection component, cooperate arc branch on the side connection component
The setting of fagging 9 can be improved the structural strength of side connection component, metal plate effectively prevent to be broken, by the way that upper angle is arranged
Supporting element 10 and inferior horn supporting element 11 improve the intensity on floor 1 Yu side connection component connecting pin, connecting pin are prevented to be broken,
It should be noted that between upper angle supporting element 10 and floor 1 and stringer connecting plate 2 and inferior horn supporting element 11 and floor 1 and indulging
Connecting pin between beam connecting plate 2 passes through the combination of U-shaped stringer 12 and U-shaped stringer supporting element 13 using the connection type of welding
Setting, improves the structural strength on floor 1, it should be noted that U-shaped stringer supporting element 13 can be used and the welding of floor 1 or spiral shell
Solid mode is clenched, floor 1 is effectively prevent to deform, stable structure, security performance height.
It can to sum up obtain, the utility model can effectively can be improved the structural strength of 1 side connection component of floor, prevent metal plate
The raw fracture of golden hair, 1 intensity of floor is high, and floor 1 is effectively prevent to deform, stable structure, and security performance is high.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of automotive floor panel reinforces anti-collision structure, it is characterised in that: including floor (1), stringer connecting plate (2), upper oblique company
Fishplate bar (3), upper connection riser (4), under oblique connecting plate (5), lower connection riser (6), web beam (7), upper beam connection branch
Fagging (8), curved support plate (9), upper angle supporting element (10), inferior horn supporting element (11), U-shaped stringer (12) and the support of U-shaped stringer
Part (13), wherein the stringer connecting plate (2) is connected to the side of floor (1), and the upper oblique connecting plate (3) is connected to vertical
Side wall top of the beam connecting plate (2) far from floor (1), the upper connection riser (4) are connected to oblique connecting plate (3) far from vertical
The side wall top of beam connecting plate (2), oblique connecting plate (5) is connected to the side wall of stringer connecting plate (2) far from floor (1) under described
Bottom end, lower connection riser (6) is connected to down the side wall bottom end of oblique connecting plate (5) far from stringer connecting plate (2), described to add
Deck transverse (7) is provided with several and is distributed on floor (1), and the end of the web beam (7) is connected by upper beam to be supported
Plate (8) is fixedly connected with stringer connecting plate (2), upper oblique connecting plate (3) and upper connection riser (4), the curved support plate (9)
Be set to stringer connecting plate (2), upper oblique connecting plate (3) and under oblique connecting plate (5) far from floor (1) side wall on and paste
It closes, the upper angle supporting element (10) and inferior horn supporting element (11) are respectively arranged at floor (1) and connect formation with stringer connecting plate (2)
Upper and lower angle, the U-shaped stringer (12) be longitudinally disposed on floor (1) and with web beam (7) interspersed setting, the U
Type stringer supporting element (13) is set to the bottom on floor (1) and upper end with the inner wall of U-shaped stringer (12) is bonded setting.
2. a kind of automotive floor panel according to claim 1 reinforces anti-collision structure, it is characterised in that: the web beam (7)
Left and right sides wall bottom end be equipped with the crossbeam flanging (14) that is detachably connected with floor (1), the crossbeam flanging (14) is equipped with
Mounting hole (15).
3. a kind of automotive floor panel according to claim 1 reinforces anti-collision structure, it is characterised in that: the curved support plate
(9) be welded in stringer connecting plate (2), upper oblique connecting plate (3) and under oblique connecting plate (5) surface, the curved support plate
(9) be equipped with for improve stringer connecting plate (2), upper oblique connecting plate (3) and under oblique connecting plate (5) support strength plus
Strong portion (16).
4. a kind of automotive floor panel according to claim 3 reinforces anti-collision structure, it is characterised in that: the reinforcement part (16) is
It is made of several horizontal protruding blocks (17) set gradually from top to bottom.
5. a kind of automotive floor panel according to claim 3 reinforces anti-collision structure, it is characterised in that: the reinforcement part (16) is
It is made of several vertical arc bumps being set gradually from left to right.
6. a kind of automotive floor panel according to claim 1 reinforces anti-collision structure, it is characterised in that: the stringer connecting plate
(2) end is equipped with and connect the trapezoidal shape interconnecting piece that support plate (8) is fixedly connected with upper beam.
7. a kind of automotive floor panel according to claim 1 reinforces anti-collision structure, it is characterised in that: the stringer connecting plate
(2) bottom and under oblique connecting plate (5) and lower connection riser (6) lower beam company is welded on the side wall of floor (1)
Connect support plate (18).
8. a kind of automotive floor panel according to claim 1 reinforces anti-collision structure, it is characterised in that: the U-shaped stringer support
Part (13) includes being bonded the arch support portion of setting with the inner wall of U-shaped stringer (12) and being connected to floor (1) bottom to connect
Bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082850.9U CN209441451U (en) | 2019-01-18 | 2019-01-18 | A kind of automotive floor panel reinforcement anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920082850.9U CN209441451U (en) | 2019-01-18 | 2019-01-18 | A kind of automotive floor panel reinforcement anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441451U true CN209441451U (en) | 2019-09-27 |
Family
ID=68018578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920082850.9U Expired - Fee Related CN209441451U (en) | 2019-01-18 | 2019-01-18 | A kind of automotive floor panel reinforcement anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209441451U (en) |
-
2019
- 2019-01-18 CN CN201920082850.9U patent/CN209441451U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |