CN208802052U - A kind of truck and its head-on crash reinforcement structure - Google Patents
A kind of truck and its head-on crash reinforcement structure Download PDFInfo
- Publication number
- CN208802052U CN208802052U CN201821595915.1U CN201821595915U CN208802052U CN 208802052 U CN208802052 U CN 208802052U CN 201821595915 U CN201821595915 U CN 201821595915U CN 208802052 U CN208802052 U CN 208802052U
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- China
- Prior art keywords
- head
- floor
- front panel
- reinforcement structure
- connecting bracket
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Abstract
The utility model discloses a kind of truck and its head-on crash reinforcement structure, the head-on crash reinforcement structures of truck, comprising: front panel；Longitudinal floor beam, longitudinal floor beam are connect with front panel；And connecting bracket, the first end of connecting bracket are connect with front panel, the second end of connecting bracket is connect with longitudinal floor beam.The head-on crash reinforcement structure of truck provided by the utility model, due to increasing connecting bracket between front panel and longitudinal floor beam, increase the bonding strength of front panel and longitudinal floor beam.When head-on crash occurs, the power a part for colliding generation can be conducted by connecting bracket to longitudinal floor beam, when can reduce truck head-on crash, the deflection of driver's cabin.
Description
Technical field
The utility model relates to technical field of vehicle, more particularly, to a kind of truck and its head-on crash reinforcement structure.
Background technique
The floor of truck is the most crucial component of entire truck cap, directly influences the rigidity of structure of driver's cabin, from
And influence the safety of driver's cabin occupant.When a frontal collision occurs, the power for colliding generation directly passes through the conduction of front panel 1 to ground
It is tight to will lead to driver's cabin deformation as shown in Figure 1, the direction of black arrow is the conduction orientation for the power that collision generates for plate stringer 2
Weight is unfavorable for protecting driver's cabin occupant safety.
Therefore, when how to reduce truck head-on crash, the deflection of driver's cabin is that those skilled in the art are urgently to be resolved
Technical problem.
Utility model content
In view of this, first purpose of the utility model is to provide a kind of head-on crash reinforcement structure of truck, it can
When reducing truck head-on crash, the deflection of driver's cabin.
Second purpose of the utility model is to provide a kind of truck.
In order to realize above-mentioned first purpose, the utility model provides following scheme:
A kind of head-on crash reinforcement structure of truck, comprising:
Front panel；
Longitudinal floor beam, the longitudinal floor beam are connect with the front panel；And
Connecting bracket, the first end of the connecting bracket are connect with the front panel, the second end of the connecting bracket with
The longitudinal floor beam connection.
In a specific embodiment, the connecting bracket is obliquely installed with the longitudinal floor beam.
In another specific embodiment, the connecting bracket and the longitudinal floor beam and the front panel are welded.
In another specific embodiment, the head-on crash reinforcement structure further includes side plate；
First face of the side plate connects the connecting bracket；
Second face of the side plate connects the longitudinal floor beam；
The third face of the side plate connects the front panel.
In another specific embodiment, the two sides of the connecting bracket are arranged in the side plate.
In another specific embodiment, the connecting bracket and the side plate are stamping forming stamping parts.
In another specific embodiment, the longitudinal floor beam includes floor main longitudinal grider and floor pair stringer；
One end of the floor main longitudinal grider is connect with the front panel with one end of the floor pair stringer, and the company
Connect bracket number be 2, be separately positioned between the floor main longitudinal grider and the front panel and the floor pair stringer and
Between the front panel.
In another specific embodiment, the longitudinal floor beam further includes connecting cross beam；
The both ends of the connecting cross beam are connect with the floor main longitudinal grider and the floor pair stringer respectively.
In another specific embodiment, the both ends of the connecting cross beam respectively with the floor main longitudinal grider and described
The welding of floor pair stringer.
Each embodiment according to the present utility model can according to need any combination, resulting reality after these combinations
Scheme is applied also in the scope of the utility model, is a part of specific embodiment of the present invention.
The head-on crash reinforcement structure of truck provided by the utility model, due to increasing between front panel and longitudinal floor beam
Therefore connecting bracket increases the bonding strength of front panel and longitudinal floor beam.When head-on crash occurs, generation is collided
Power a part can be conducted by connecting bracket to longitudinal floor beam, when can reduce truck head-on crash, the deflection of driver's cabin.
In order to realize above-mentioned second purpose, the utility model provides following scheme:
A kind of truck, the head-on crash reinforcement structure including the truck as described in above-mentioned any one.
Since truck disclosed by the utility model includes the head-on crash reinforcement structure of truck described in above-mentioned any one,
Therefore, beneficial effect truck disclosed by the utility model possessed by the head-on crash reinforcement structure of truck is included.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise for not paying novelty labour
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the head-on crash reinforcement structure of truck in the prior art；
Fig. 2 is the structural schematic diagram of the head-on crash reinforcement structure of truck provided by the utility model；
Fig. 3 is the schematic view of the front view of the head-on crash reinforcement structure of truck provided by the utility model.
Wherein, in Fig. 1-3:
Front panel 1, longitudinal floor beam 2, connecting bracket 3, floor main longitudinal grider 201, floor pair stringer 202, connecting cross beam 4.
Specific embodiment
In order to make those skilled in the art better understand the technical solution of the utility model, with reference to the accompanying drawing and have
The utility model is described in further detail for body embodiment.
Embodiment one
As Figure 2-3, the utility model provides a kind of head-on crash reinforcement structure of truck, including front panel 1,
Plate stringer 2 and connecting bracket 3.It should be noted that the head-on crash reinforcement structure of truck disclosed by the utility model is not only
It can be used on truck, also can be applied in other vehicle classes or structure for needing to reinforce.
Wherein, longitudinal floor beam 2 is connect with front panel 1, and specifically, longitudinal floor beam 2 is vertical with front panel 1 to be connect.
The first end of connecting bracket 3 is connect with front panel 1, and the second end of connecting bracket 3 is connect with longitudinal floor beam 2.Connection
Bracket 3 can be to be welded with front panel 1 and longitudinal floor beam 2, is also possible to be bolted, in order to improve connecting bracket 3 and front wall
The bonding strength of plate 1 and longitudinal floor beam 2, preferably connecting bracket 3 and front panel 1 and longitudinal floor beam 2 weld.
The head-on crash reinforcement structure of truck provided by the utility model, due to increasing between front panel 1 and longitudinal floor beam 2
Add connecting bracket 3, therefore, increases the bonding strength of front panel 1 and longitudinal floor beam 2.When head-on crash occurs, collision is produced
Raw power a part, which can be conducted by connecting bracket 3 to longitudinal floor beam 2, can reduce card such as the direction of black arrow in Fig. 3
When vehicle head-on crash, the deflection of driver's cabin.
Embodiment two
Head-on crash reinforcement structure and embodiment one in second embodiment provided by the utility model, in the present embodiment
In head-on crash reinforcement structure structure it is similar, something in common is just repeated no more, difference is only introduced.
In the present embodiment, the utility model specifically discloses connecting brackets 3 and longitudinal floor beam 2 to be obliquely installed, further
Connecting bracket 3 is enhanced to the intensity of longitudinal floor beam 2.Tilt angle between connecting bracket 3 and longitudinal floor beam 2 can be according to reality
Border situation is set.
Further, the utility model discloses connecting bracket 3 and longitudinal floor beams 2 and front panel 1 to weld, and increases connection
The firmness of the connection of bracket 3 and longitudinal floor beam 2 and front panel 1.
It further, further include side plate the utility model discloses head-on crash reinforcement structure.First face of side plate connects
In connecting bracket 3, the second face of side plate connects longitudinal floor beam 2, and the third face of side plate connects front panel 1.Side plate further increases
The intensity of connecting bracket 3 is added.
The number of side plate can be for 1,2 or any other, and when side plate is 1, side plate setting is in connection branch
The intermediate position of frame 3, when the number of side plate is 2,2 side plates are separately positioned on the two sides of connecting bracket 3.The present embodiment with
For the number of side plate is 2.
Further, it is stamping forming stamping parts the utility model discloses connecting bracket 3 and side plate, needs to illustrate
It is that connecting bracket 3 is also possible to plate or bar is welded.
It further, include floor main longitudinal grider 201 and floor pair stringer 202 the utility model discloses longitudinal floor beam 2.
Floor main longitudinal grider 201 is connect with front panel 1 with floor pair stringer 202, and the number of connecting bracket 3 is 2, point
It She Zhi not be between floor main longitudinal grider 201 and front panel 1 and between floor pair stringer 202 and front panel 1.
It further, further include connecting cross beam 4, the both ends difference of connecting cross beam 4 the utility model discloses longitudinal floor beam 2
It is connect with floor main longitudinal grider 201 and floor pair stringer 202.Floor main longitudinal grider 201 and floor pair stringer 202 are arranged in parallel, connection
Crossbeam 4 and floor main longitudinal grider 201 and floor pair stringer 202 is vertical connect.
Specifically, the utility model discloses the both ends of connecting cross beam 4 respectively with floor main longitudinal grider 201 and floor pair stringer
202 welding.
Further, the invention also discloses front panel 1, floor main longitudinal grider 201, floor pair stringer 202 and connections
Crossbeam 4 is also possible to through punch forming, easy to make quick.
Two connecting brackets 3 are by welding fixture in the way of spot welding and front panel 1 and floor main longitudinal grider 201, floor
Secondary stringer 202 welds, and connecting cross beam 4 connects floor main longitudinal grider 201 and floor pair stringer 202 by way of spot welding
Come.
Utility model has the advantages that not influencing human engineering not changing traditional cab structure and member being comfortable
Property under the premise of, by connecting bracket 3 change power conducting path, when automobile occur head-on crash when, can reduce driver's cabin
Deformation, to protect the safety of driver's cabin occupant.
Embodiment three
The utility model provides a kind of truck, reinforces knot including the head-on crash in such as above-mentioned any one embodiment
Structure.
Since truck disclosed by the utility model includes the head-on crash reinforcement structure in above-mentioned any one embodiment, because
This, the truck disclosed by the utility model of beneficial effect possessed by head-on crash reinforcement structure is included.
It should also be noted that, herein, relational terms such as first and second and the like are used merely to one
Entity or operation are distinguished with another entity or operation, without necessarily requiring or implying between these entities or operation
There are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to contain
Lid non-exclusive inclusion, so that article or equipment including a series of elements not only include those elements, but also
It including other elements that are not explicitly listed, or further include for this article or the intrinsic element of equipment.Do not having
In the case where more limitations, the element that is limited by sentence "including a ...", it is not excluded that in the article including above-mentioned element
Or there is also other identical elements in equipment.
Specific case used herein is expounded the principles of the present invention and embodiment, above embodiments
Explanation be merely used to help understand the core concept of the utility model.It should be pointed out that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can be made to this utility model,
Modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (10)
1. a kind of head-on crash reinforcement structure of truck characterized by comprising
Front panel (1)；
Longitudinal floor beam (2), the longitudinal floor beam (2) connect with the front panel (1)；And
The first end of connecting bracket (3), the connecting bracket (3) is connect with the front panel (1), the connecting bracket (3)
Second end is connect with the longitudinal floor beam (2).
2. head-on crash reinforcement structure according to claim 1, which is characterized in that the connecting bracket (3) is with described
Plate stringer (2) is obliquely installed.
3. head-on crash reinforcement structure according to claim 1 or 2, which is characterized in that the connecting bracket (3) with it is described
Longitudinal floor beam (2) and the front panel (1) welding.
4. head-on crash reinforcement structure according to claim 3, which is characterized in that further include side plate；
First face of the side plate connects the connecting bracket (3)；
Second face of the side plate connects the longitudinal floor beam (2)；
The third face of the side plate connects the front panel (1).
5. head-on crash reinforcement structure according to claim 4, which is characterized in that the side plate setting is in connection branch
The two sides of frame (3).
6. head-on crash reinforcement structure according to claim 4 or 5, which is characterized in that the connecting bracket (3) with it is described
Side plate is stamping forming stamping parts.
7. head-on crash reinforcement structure according to claim 1, which is characterized in that the longitudinal floor beam (2) includes floor
Main longitudinal grider (201) and floor pair stringer (202)；
One end of the floor main longitudinal grider (201) and one end of the floor pair stringer (202) connect with the front panel (1)
It connects, and the number of the connecting bracket (3) is 2, is separately positioned on the floor main longitudinal grider (201) and the front panel (1)
Between and the floor pair stringer (202) and the front panel (1) between.
8. head-on crash reinforcement structure according to claim 7, which is characterized in that the longitudinal floor beam (2) further includes connecting
Connect crossbeam (4)；
The both ends of the connecting cross beam (4) are connect with the floor main longitudinal grider (201) and the floor pair stringer (202) respectively.
9. head-on crash reinforcement structure according to claim 8, which is characterized in that the both ends of the connecting cross beam respectively with
The floor main longitudinal grider (201) and the floor pair stringer (202) welding.
10. a kind of truck, which is characterized in that including the head-on crash reinforcement structure as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595915.1U CN208802052U (en) | 2018-09-28 | 2018-09-28 | A kind of truck and its head-on crash reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821595915.1U CN208802052U (en) | 2018-09-28 | 2018-09-28 | A kind of truck and its head-on crash reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208802052U true CN208802052U (en) | 2019-04-30 |
Family
ID=66237577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821595915.1U Expired - Fee Related CN208802052U (en) | 2018-09-28 | 2018-09-28 | A kind of truck and its head-on crash reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208802052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257951A (en) * | 2022-08-31 | 2022-11-01 | 奇瑞商用车（安徽）有限公司 | Automobile-used reinforcement assembly |
-
2018
- 2018-09-28 CN CN201821595915.1U patent/CN208802052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257951A (en) * | 2022-08-31 | 2022-11-01 | 奇瑞商用车（安徽）有限公司 | Automobile-used reinforcement assembly |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 |