CN209581627U - A kind of front damper seat reinforcement structure - Google Patents
A kind of front damper seat reinforcement structure Download PDFInfo
- Publication number
- CN209581627U CN209581627U CN201822141574.7U CN201822141574U CN209581627U CN 209581627 U CN209581627 U CN 209581627U CN 201822141574 U CN201822141574 U CN 201822141574U CN 209581627 U CN209581627 U CN 209581627U
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- China
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- damper seat
- cover body
- wheel cover
- stiffening plate
- plate
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Abstract
The utility model relates to a kind of front damper seat reinforcement structures, affiliated automotive body structure technical field, including front-wheel cover body, front-wheel cover body upper end is equipped with front damper seat ontology, front-wheel cover body front end is equipped with stiffening plate before front damper seat, front-wheel cover body rear end is equipped with stiffening plate after front damper seat, front-wheel cover body side is equipped with front wheel housing side stiffening plate, front-wheel cover body other side lower end is equipped with front longitudinal beam support frame, front longitudinal beam support frame is equipped with chassis and hangs connection frame, is equipped with elastic buffer member in front damper seat ontology.Have the characteristics that compact-sized, rigidity is strong, intensity is high, safety is good and stability is steady, solves the problems, such as that vehicle driving suspension system is poor.The strength and stiffness of shock absorber bearing ontology are improved, and then improve vehicle security and stability.Guarantee the enough intensity of front damper seat ontology, easily copes with the fatigue endurance problem that the daily traveling of vehicle occurs, while improving the torsion stiffness of white body and vehicle.
Description
Technical field
The utility model relates to automotive body structure technical fields, and in particular to a kind of front damper seat reinforcement structure.
Background technique
As automobile industry develops rapidly, more stringent requirements are proposed for quality and performance of the people to automobile, the torsion of vehicle body
Turning rigidity is an important ring therein.Damper is the heavy connection of chassis and vehicle body, and vehicle body front damper seat assembly will subtract
The load that shake device passes over is distributed to other positions of vehicle body, while torsion of the vehicle body front damper seat assembly rigidity to white body
Stiffness effect is very big, therefore the strength and stiffness of vehicle body front damper seat assembly have extreme influence to body performance.
Traditional passenger car front damper seat reinforcement structure is all weaker, connects generally directed to perpendicular to front damper direction
Capable reinforcement is tapped into, the transmitting of integrally-built connection and power is lacked, overall stiffness is relatively low.The front damper seat of automobile is difficult to protect
Demonstrate,prove its bus body strength and stability, therefore other weak elements such as wheel cover are easy to happen damage, cause safety difference and reliability
The deficiency of difference.
Chinese patent CN206307138U, publication date are on July 7th, 2017, disclose a kind of front shock absorber of automobile seat and add
Strong structure, including front damper seat stiffening plate, body front wall and front wheel housing, the front wheel housing be equipped be fixedly connected before subtract
Device seat board and front wheel housing support plate are shaken, the side of the front damper seat stiffening plate bottom is equipped with solid with the welding of front damper seat board
Fixed seat board welding surface, the other side of front damper seat stiffening plate bottom are equipped with the wheel cover welding surface being welded and fixed with front wheel housing,
Front damper seat stiffening plate is equipped with the support plate welding surface being welded and fixed with front wheel housing support plate close to the side of seat board welding surface,
The side opposite with support plate welding surface is equipped with the front wall welding surface being welded and fixed with body front wall in front damper seat stiffening plate.
The structure is more complicated, and occupied space is also big.
Summary of the invention
The utility model mainly solves to exist in the prior art that structure is complicated, rigidity is weak, intensity is low, reliability and safety
The deficiency of difference, provides a kind of front damper seat reinforcement structure, compact-sized, rigidity is strong, intensity is high, safety is good and stabilization
Mild-natured steady feature solves the problems, such as that vehicle driving suspension system is poor.The strength and stiffness for improving shock absorber bearing ontology, into
And improve vehicle security and stability.
Above technical problems of the utility model are mainly solved by the following technical scheme:
A kind of front damper seat reinforcement structure, including front-wheel cover body, the front-wheel cover body upper end is equipped with and front-wheel
Cover body is in integrated front damper seat ontology, and the front-wheel cover body front end is equipped with and front-wheel cover body phase bolt type card
Stiffening plate before embedding front damper seat, the front-wheel cover body rear end are equipped with and subtract before front-wheel cover body phase bolt type inlay card
Stiffening plate after shake device seat, the front-wheel cover body side are equipped with the front wheel housing side with front damper seat ontology phase card slot type snapping
Stiffening plate, the front-wheel cover body other side lower end be equipped with front longitudinal beam support frame, the front longitudinal beam support frame be equipped with
The chassis of stiffening plate phase insertion slot type inlay card hangs connection frame after front damper seat, be equipped in the front damper seat ontology with it is preceding
The elastic buffer member of the mutually movable nesting of shock absorber bearing ontology.
Stiffening plate forms one from top to bottom in front with front damper seat ontology and front-wheel cover body before front damper seat
Cavity body structure.After front damper seat stiffening plate and front damper seat ontology and front-wheel cover body rear portion formed one from up to
Under cavity body structure.Stiffening plate welding edge has convex ribs after stiffening plate and front damper seat before front damper seat, knows as solder joint
Not Fu Zhu and electrophoresis exhaust etc. functions.Stiffening plate has location hole and leakage after stiffening plate and front damper seat before front damper seat
Hole, as welding and the miscellaneous function of electrophoresis.
Preferably, the elastic buffer member includes air pocket rings, the air pocket rings outer wall middle part is equipped with and air bag
The support frame that ring is nested.Air pocket rings carry out shaping support by support frame, and it is slow to play auxiliary to front damper seat ontology
Shake effect.
Preferably, being located at support frame two sides and in a ring equally distributed bullet equipped with several in the air pocket rings
Spring.In vehicle operation, the sense of discomfort generated to occupant of continuously jolting is avoided.
Preferably, the front wheel housing side stiffening plate includes side stiffening plate outside plate, set on the side stiffening plate outside plate
There are the side stiffening plate inner panel with front damper seat ontology phase card slot type snapping, the side stiffening plate inner panel and side stiffening plate outside plate
Between be equipped with side stiffening plate connecting plate button.
Preferably, the front longitudinal beam support frame includes front longitudinal beam outside plate, the front longitudinal beam outside plate be equipped with it is preceding
The connection of girder plate phase plug-in and the front longitudinal girder inner plate in frame structure.
Preferably, the front longitudinal girder inner plate and front longitudinal beam outside plate are in " L " shape turnup structure.Enhancing structure intensity,
Buffer effect is improved, while accelerating air velocity.
The utility model can reach following effect:
The utility model provides a kind of front damper seat reinforcement structure, compared with prior art, have it is compact-sized,
The feature that rigidity is strong, intensity is high, safety is good and stability is steady solves the problems, such as that vehicle driving suspension system is poor.It improves
The strength and stiffness of shock absorber bearing ontology, and then improve vehicle security and stability.Guarantee that front damper seat ontology is enough
Intensity, easily cope with the fatigue endurance problem that occurs of the daily traveling of vehicle, while improving the torsion stiffness of white body and vehicle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the Structure explosion diagram of the front damper seat reinforcement structure in the utility model.
Fig. 3 is the structural schematic diagram of the elastic buffer member in the utility model.
In figure: front wheel housing side stiffening plate 1, front damper seat ontology 2, front-wheel cover body 3, front longitudinal beam support frame 4, preceding damping
Stiffening plate 5 before device seat, stiffening plate 6 after front damper seat, chassis hang connection frame 7, side stiffening plate outside plate 8, side stiffening plate inner panel
9, elastic buffer member 10, side stiffening plate connecting plate button 11, front longitudinal girder inner plate 12, front longitudinal beam outside plate 13, air pocket rings 14, support rib
Frame 15, spring 16.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of front damper seat reinforcement structure, including front-wheel cover body 3, front-wheel
3 upper end of cover body be equipped with front-wheel cover body 3 be in integrated front damper seat ontology 2,3 front end of front-wheel cover body be equipped with it is preceding
Stiffening plate 5 before the front damper seat of wheel 3 phase bolt type inlay card of cover body, 3 rear end of front-wheel cover body is equipped with and 3 phase of front-wheel cover body
Stiffening plate 6 after the front damper seat of bolt type inlay card, 3 side of front-wheel cover body are equipped with and 2 phase card slot type of front damper seat ontology
The front wheel housing side stiffening plate 1 of snapping, front wheel housing side stiffening plate 1 include side stiffening plate outside plate 8, side stiffening plate outside plate 8 be equipped with
The side stiffening plate inner panel 9 of 2 phase card slot type snapping of front damper seat ontology, is equipped between side stiffening plate inner panel 9 and side stiffening plate outside plate 8
Side stiffening plate connecting plate button 11.3 other side lower end of front-wheel cover body is equipped with front longitudinal beam support frame 4, before front longitudinal beam support frame 4 includes
Girder plate 13, front longitudinal beam outside plate 13, which is equipped with, to be connect and in the front longitudinal beam of frame structure with 13 phase plug-in of front longitudinal beam outside plate
Plate 12.Front longitudinal girder inner plate 12 and front longitudinal beam outside plate 13 are in " L " shape turnup structure.Front longitudinal beam support frame 4 is equipped with and preceding damping
The chassis of 6 phase insertion slot type inlay card of stiffening plate hangs connection frame 7 after device seat, is equipped with and front damper seat in front damper seat ontology 2
The elastic buffer member 10 of the mutually movable nesting of ontology 2.Elastic buffer member 10 includes air pocket rings 14,14 outer wall of air pocket rings middle part
Equipped with the support frame 15 being nested with air pocket rings 14.It is equipped with 24 in air pocket rings 14 and is located at 15 two sides of support frame and in a ring
Equally distributed spring 16.
In conclusion the front damper seat reinforcement structure, with compact-sized, rigidity is strong, intensity is high, safety is good and steady
Qualitative steady feature solves the problems, such as that vehicle driving suspension system is poor.The strength and stiffness of shock absorber bearing ontology are improved,
And then improve vehicle security and stability.Guarantee the enough intensity of front damper seat ontology, easily copes with the daily traveling of vehicle
The fatigue endurance problem of appearance, while improving the torsion stiffness of white body and vehicle.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned example embodiment, and
Without departing substantially from the essential characteristic of utility model, the utility model can be realized in other specific forms.Therefore nothing
By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by
Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes be embraced therein.It should not treat any reference in the claims as limiting related power
Benefit requires.
In short, the foregoing is merely specific embodiment of the utility model, but the structure feature of the utility model not office
It is limited to this, in the field of the utility model, made changes or modifications all cover in this reality any those skilled in the art
Among novel the scope of the patents.
Claims (6)
1. a kind of front damper seat reinforcement structure, including front-wheel cover body (3), front-wheel cover body (3) upper end be equipped with
Front-wheel cover body (3) is in integrated front damper seat ontology (2), it is characterised in that: described front-wheel cover body (3) front end is set
Have and stiffening plate (5) before the front damper seat of front-wheel cover body (3) phase bolt type inlay card, described front-wheel cover body (3) rear end
Equipped with stiffening plate (6) after the front damper seat of front-wheel cover body (3) phase bolt type inlay card, the front-wheel cover body (3) one
Side is equipped with the front wheel housing side stiffening plate (1) with front damper seat ontology (2) phase card slot type snapping, the front-wheel cover body (3)
Other side lower end is equipped with front longitudinal beam support frame (4), and the front longitudinal beam support frame (4) is equipped with and stiffening plate after front damper seat
(6) chassis of phase insertion slot type inlay card hangs connection frame (7), is equipped with and front damper seat in the front damper seat ontology (2)
The elastic buffer member (10) of the mutually movable nesting of ontology (2).
2. a kind of front damper seat reinforcement structure according to claim 1, it is characterised in that: the elastic buffer member
(10) include air pocket rings (14), be equipped with the support frame being nested with air pocket rings (14) in the middle part of the air pocket rings (14) outer wall
(15).
3. a kind of front damper seat reinforcement structure according to claim 2, it is characterised in that: in the air pocket rings (14)
It is located at support frame (15) two sides and in a ring equally distributed spring (16) equipped with several.
4. a kind of front damper seat reinforcement structure according to claim 1, it is characterised in that: reinforce the front wheel housing side
Plate (1) includes side stiffening plate outside plate (8), and the side stiffening plate outside plate (8) is equipped with and front damper seat ontology (2) phase card slot
The side stiffening plate inner panel (9) of formula snapping is equipped with side stiffening plate between the side stiffening plate inner panel (9) and side stiffening plate outside plate (8)
Connecting plate button (11).
5. a kind of front damper seat reinforcement structure according to claim 1, it is characterised in that: the front longitudinal beam support frame
It (4) include front longitudinal beam outside plate (13), the front longitudinal beam outside plate (13) is equipped with and connect with front longitudinal beam outside plate (13) phase plug-in
It and is in the front longitudinal girder inner plate (12) of frame structure.
6. a kind of front damper seat reinforcement structure according to claim 5, it is characterised in that: the front longitudinal girder inner plate
It (12) is in " L " shape turnup structure with front longitudinal beam outside plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141574.7U CN209581627U (en) | 2018-12-20 | 2018-12-20 | A kind of front damper seat reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822141574.7U CN209581627U (en) | 2018-12-20 | 2018-12-20 | A kind of front damper seat reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581627U true CN209581627U (en) | 2019-11-05 |
Family
ID=68378054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822141574.7U Expired - Fee Related CN209581627U (en) | 2018-12-20 | 2018-12-20 | A kind of front damper seat reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113968284A (en) * | 2020-07-24 | 2022-01-25 | 比亚迪股份有限公司 | Vehicle body front cabin frame structure and vehicle |
-
2018
- 2018-12-20 CN CN201822141574.7U patent/CN209581627U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113968284A (en) * | 2020-07-24 | 2022-01-25 | 比亚迪股份有限公司 | Vehicle body front cabin frame structure and vehicle |
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| 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: 20191105 Termination date: 20201220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |