CN209381718U - A kind of front shock absorber of automobile seat reinforcement structure - Google Patents
A kind of front shock absorber of automobile seat reinforcement structure Download PDFInfo
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- CN209381718U CN209381718U CN201822197911.4U CN201822197911U CN209381718U CN 209381718 U CN209381718 U CN 209381718U CN 201822197911 U CN201822197911 U CN 201822197911U CN 209381718 U CN209381718 U CN 209381718U
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- shock absorber
- reinforced support
- welding position
- support ontology
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Abstract
The utility model provides a kind of front shock absorber of automobile seat reinforcement structure applied to automobile body part technical field, left side turn-up portion (2) are arranged in reinforced support ontology (1) side of the front shock absorber of automobile seat reinforcement structure, right side turn-up portion (3) are arranged in reinforced support ontology (1) other side, reinforce Zhi Benti (1) and is set as section in zigzag shape structure, the left side turn-up portion (2) of reinforced support ontology (1) and cowl upper (4) bottom surface are welded to connect, right side turn-up portion (3) and cowl upper (4) bottom surface are welded to connect, the left side turn-up portion (2) is welded to connect with front damper seat (5) simultaneously, right side turn-up portion (3) is welded to connect with front damper seat (5) simultaneously, front shock absorber of automobile seat reinforcement structure described in the utility model, it is able to ascend and subtracts The stiffness and strength for shaking device seat promote the bending stiffness of white body, optimize vehicle NVH performance.
Description
Technical field
The utility model belongs to automobile body part technical field, is to be related to damping before a kind of automobile more specifically
Device seat reinforcement structure.
Background technique
Shock absorber bearing is one of the important feature that vehicle body is connect with chassis, its main function be support shock absorber assembly with
Undertake all directions load from suspension system.Shock absorber bearing insufficient rigidity can not only stablize wheel alignment, manipulation, suspension is resistance to
Constituting long influences, and can also bring the NVH problems such as traveling shake, abnormal sound.In the various driving status of vehicle, shock absorber bearing is indulged
To, be laterally and vertically both needed to undertake biggish load, this to damper and associated vehicle body structure design propose it is higher
It is required that.Front damper seat the load of longitudinal direction of car mainly pass through front wheel housing roof side rail (shotgun) and cowl upper (
Claim: air chamber inner panel) transmitting.Lack support construction in traditional cowl upper, front damper seat cannot be provided good
Supporting role.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiencies of the prior art, it is simple to provide a kind of structure, energy
Space in cowl upper is enough efficiently used, realizes the arrangement of reinforced support ontology, to effectively promote the rigidity of shock absorber bearing
And intensity, while helping to be promoted the bending stiffness of white body, the front shock absorber of automobile seat of final optimization pass vehicle NVH performance is reinforced
Structure.
Solve the problems, such as techniques discussed above, the technical solution that the utility model is taken are as follows:
The utility model is a kind of front shock absorber of automobile seat reinforcement structure, the front shock absorber of automobile seat reinforcement structure packet
Reinforced support ontology is included, the reinforced support ontology is set as u-shaped structure, and left side is arranged in reinforced support ontology side
Right side turn-up portion is arranged in turn-up portion, the reinforced support ontology other side, reinforces Zhi Benti and is set as section in zigzag shape structure, adds
The left side turn-up portion of strong rack body and cowl upper bottom surface are welded to connect, right side turn-up portion and cowl upper bottom surface
Be welded to connect, the left side turn-up portion simultaneously with front damper seat be welded to connect, right side turn-up portion simultaneously with preceding damping
Device seat is welded to connect.
Weld part is set in the left side turn-up portion of the reinforced support ontology of the front shock absorber of automobile seat reinforcement structure
Position I, welding position II, welding position III, welding position II and welding position III are welded to connect with cowl upper bottom surface respectively,
Welding position I and front damper seat are welded to connect.
Weld part is set in the right side turn-up portion of the reinforced support ontology of the front shock absorber of automobile seat reinforcement structure
Position IV, welding position V, welding position VI, welding position V and welding position VI are welded with cowl upper bottom surface respectively to be connected
It connects, welding position IV and front damper seat are welded to connect.
The reinforced support ontology is the structure that cold-rolling steel-plate punch is made.
The reinforced support ontology is set as along the u-shaped structure in the direction vehicle y.
The reinforced support ontology is set as the section along the direction vehicle x in zigzag shape structure.
Using the technical solution of the utility model, can obtain it is below the utility model has the advantages that
Front shock absorber of automobile seat reinforcement structure described in the utility model, by the structure setting of reinforced support ontology and its
With being separately connected for cowl upper and front damper seat, using the remaining space in cowl upper, front damper seat is mentioned
For effectively supporting, so that reinforced support ontology forms the side X at a face front damper seat center in cowl upper
To support construction.When current shock absorber bearing bears X, Z-direction load and vehicle receiving bending load, load can pass through the reinforcement branch
Frame ontology is transmitted to car body frame structure along cowl upper, front panel, A column inner panel etc., improve front damper seat rigidity and
The bending stiffness of vehicle body improves the NVH performance and manipulation stability of vehicle.Front shock absorber of automobile seat described in the utility model
Reinforcement structure, structure is simple, and versatility is high, can efficiently use space in cowl upper, realizes the cloth of reinforced support ontology
It sets, effectively promotes the stiffness and strength of shock absorber bearing, while helping to be promoted the bending stiffness of white body, when improving vehicle driving
Stability, optimize vehicle NVH performance.
Detailed description of the invention
Brief description is made to content expressed by each attached drawing of this specification and the label in figure below:
Fig. 1 is the structural schematic diagram of front shock absorber of automobile seat reinforcement structure described in the utility model；
Fig. 2 is the schematic view of the front view of front shock absorber of automobile seat reinforcement structure described in the utility model；
Fig. 3 is the overlooking structure diagram of front shock absorber of automobile seat reinforcement structure described in the utility model；
Fig. 4 is the reinforced support ontology and cowl upper of front shock absorber of automobile seat reinforcement structure described in the utility model
Structural schematic diagram when being connected with front damper seat；
Attached drawing acceptance of the bid note is respectively as follows: 1, reinforced support ontology；2, left side turn-up portion；3, right side turn-up portion；4, front wall
Upper cover plate；5, front damper seat；6, rack body upper surface；7, welding position I；8, welding position II；9, welding position III；
10, welding position IV；11, welding position V；12, welding position VI.
Specific embodiment
Below against attached drawing, by the description of the embodiment, such as related to specific embodiment of the present utility model
The shape of each component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. make into
The detailed description of one step:
As shown in attached drawing 1- attached drawing 4, the utility model is that front shock absorber of automobile seat reinforcement structure described in one kind includes adding
Strong rack body 1, the reinforced support ontology 1 are set as u-shaped structure, and left side is arranged in 1 side of reinforced support ontology
Right side turn-up portion 3 is arranged in turn-up portion 2,1 other side of reinforced support ontology, reinforces Zhi Benti 1 and is set as section in zigzag shape knot
Structure, the left side turn-up portion 2 of reinforced support ontology 1 and 4 bottom surface of cowl upper are welded to connect, right side turn-up portion 3 and front wall
4 bottom surface of upper cover plate is welded to connect, and the left side turn-up portion 2 is welded to connect with front damper seat 5 simultaneously, right side turn-up portion
3 are welded to connect with front damper seat 5 simultaneously.Above structure, by the structure setting of reinforced support ontology and its with front wall upper cover
Plate and front damper seat are separately connected, using the remaining space in cowl upper, by reinforced support ontology to preceding damping
Device seat provides effective support, so that reinforced support ontology forms a face front damper seat in cowl upper
X-direction (vehicle is X-direction from headstock to the tailstock direction) support construction at center.Current shock absorber bearing bear X, Y-direction (vehicle from
Roof to vehicle bottom direction be Y-direction) load and vehicle bear bending load when, load can be by the reinforced support ontology before
Enclosure upper cover plate, front panel, A column inner panel etc. are transmitted to car body frame structure, to improve front damper seat rigidity and vehicle body
Bending stiffness improves the NVH performance and manipulation stability of vehicle.The front shock absorber of automobile seat reinforcement structure of the utility model,
Structure is simple, and versatility is high, can efficiently use space in cowl upper, realizes the arrangement of reinforced support ontology, effectively mentions
The stiffness and strength of shock absorber bearing are risen, while helping to be promoted the bending stiffness of white body, improve stability when vehicle driving,
Optimize vehicle NVH performance.
Welding is set in the left side turn-up portion 2 of the reinforced support ontology 1 of the front shock absorber of automobile seat reinforcement structure
Position I 7, welding position II 8, welding position III 9, welding position II 8 and welding position III 9 respectively with 4 bottom surface of cowl upper
It is welded to connect, welding position I 7 and front damper seat 5 are welded to connect.The reinforcement branch of the front shock absorber of automobile seat reinforcement structure
Welding position IV 10, welding position V 11, welding position VI 12, welding position V are set in the right side turn-up portion 3 of frame ontology 1
11 and welding position VI 12 respectively with 4 bottom surface of cowl upper be welded to connect, welding position IV 10 and front damper seat 5 welding connect
It connects.Above structure, reinforced support ontology are welded to connect by different parts and cowl upper, and reinforced support ontology passes through difference
Position and cowl upper are welded to connect, and welding position is welded according to the Adjusting Shape of cowl upper inner surface with reaching
Position and cowl upper fit closely.In this way, the remaining space in effective use cowl upper, passes through reinforced support pair
Front damper seat provides effective support, the X of front damper seat can be promoted 1500N/mm or so, Z-direction rigidity to rigidity
1000N/mm or so is promoted, the driving stability and NVH performance of vehicle are improved.
In the structure of the utility model, the welding position II 8 and welding position III 9 of the left side turn-up portion 2 are with before
Enclosure upper cover plate 4 is in the structure of contact condition, other positions of left side turn-up portion 2 and cowl upper 4 each other when being welded to connect
Between in addition to welding position, be set as the structure there are gap.Above structure considers front wall upper cover when reinforced support body design
Wiper correlated parts space and its motion envelope in plate do not need to impact wiper normal work.Therefore, reinforcing
When rack body is arranged, in addition to welding position, other positions of reinforced support ontology will not be bonded between cowl upper, be existed
Gap, this guarantees the rainwater diversion functions of cowl upper (gutter channel).The welding position of the right side turn-up portion 3
V 11 and welding position VI 12 and cowl upper 4 when being welded to connect, each welding position (welding welded with cowl upper 4
12) position V 11 and welding position VI are arranged in the structure of contact condition, right side turn-up portion between cowl upper 4
The structure there are gap is set as between 3 other positions and cowl upper 4.Above structure, front damper seat and reinforced support
Wiper correlated parts space and its motion envelope in cowl upper are considered when body design, are not needed to the normal work of wiper
It impacts.Therefore, when reinforced support ontology is arranged, in addition to welding position, other positions of reinforced support ontology will not be with
It is bonded between cowl upper, there are gaps, and this guarantees the rainwater diversion functions of cowl upper (gutter channel).
The reinforced support ontology 1 is the structure that cold-rolling steel-plate punch is made.The reinforced support ontology 1 is set
It is set to along vehicle Y-direction (being Y-direction from roof to vehicle bottom direction) u-shaped structure.Reinforced support ontology 1 is set as along the vehicle side X
To section be in zigzag shape structure.
Front shock absorber of automobile seat reinforcement structure described in the utility model, structure is simple, at low cost, passes through reinforced support sheet
It the structure setting of body and its is separately connected with cowl upper and front damper seat, utilizes the residue in cowl upper empty
Between, effective support is provided to front damper seat by reinforced support ontology, so that reinforced support ontology is in front wall upper cover
The X-direction support construction at a face front damper seat center is formd in plate.Current shock absorber bearing bears X, Z-direction load and vehicle
Bear bending load when, load can by the reinforced support ontology along cowl upper, front panel, A column inner panel etc. transmit
To car body frame structure, the bending stiffness of front damper seat rigidity and vehicle body is improved, improves the NVH performance and manipulation of vehicle
Stability.
Illustrative description is carried out to the utility model above in conjunction with attached drawing, it is clear that the utility model concrete implementation is simultaneously
It is not limited by aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or
It is not improved that the conception and technical scheme of the utility model are directly applied into other occasions, in the protection of the utility model
In range.
Claims (6)
1. a kind of front shock absorber of automobile seat reinforcement structure, it is characterised in that: the front shock absorber of automobile seat reinforcement structure includes
Reinforced support ontology (1), the reinforced support ontology (1) are set as u-shaped structure, and reinforced support ontology (1) side is set
It sets left side turn-up portion (2), right side turn-up portion (3) are arranged in reinforced support ontology (1) other side, reinforce Zhi Benti (1) setting
It is in zigzag shape structure for section, the left side turn-up portion (2) of reinforced support ontology (1) and the welding of cowl upper (4) bottom surface connect
Connect, right side turn-up portion (3) and cowl upper (4) bottom surface are welded to connect, the left side turn-up portion (2) simultaneously with preceding subtract
It shakes device seat (5) to be welded to connect, right side turn-up portion (3) is welded to connect with front damper seat (5) simultaneously.
2. front shock absorber of automobile seat reinforcement structure according to claim 1, it is characterised in that: the front shock absorber of automobile
Seat reinforcement structure reinforced support ontology (1) left side turn-up portion (2) on be arranged welding position I (7), welding position II (8),
Welding position III (9), welding position II (8) and welding position III (9) are welded to connect with cowl upper (4) bottom surface respectively, weldering
Socket part position I (7) and front damper seat (5) are welded to connect.
3. front shock absorber of automobile seat reinforcement structure according to claim 1 or 2, it is characterised in that: subtract before the automobile
It shakes and welding position IV (10), welding position is set in the right side turn-up portion (3) of the reinforced support ontology (1) of device seat reinforcement structure
V (11), welding position VI (12), welding position V (11) and welding position VI (12) are welded with cowl upper (4) bottom surface respectively
It connects in succession, welding position IV (10) and front damper seat (5) are welded to connect.
4. front shock absorber of automobile seat reinforcement structure according to claim 1 or 2, it is characterised in that: the reinforced support
Ontology (1) is the structure that cold-rolling steel-plate punch is made.
5. front shock absorber of automobile seat reinforcement structure according to claim 1, it is characterised in that: the reinforced support ontology
(1) it is set as along the u-shaped structure of vehicle Y-direction.
6. front shock absorber of automobile seat reinforcement structure according to claim 1 or 2, it is characterised in that: the reinforced support
Ontology (1) is set as along the section of vehicle X-direction in zigzag shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197911.4U CN209381718U (en) | 2018-12-26 | 2018-12-26 | A kind of front shock absorber of automobile seat reinforcement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822197911.4U CN209381718U (en) | 2018-12-26 | 2018-12-26 | A kind of front shock absorber of automobile seat reinforcement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209381718U true CN209381718U (en) | 2019-09-13 |
Family
ID=67873374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822197911.4U Expired - Fee Related CN209381718U (en) | 2018-12-26 | 2018-12-26 | A kind of front shock absorber of automobile seat reinforcement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209381718U (en) |
-
2018
- 2018-12-26 CN CN201822197911.4U patent/CN209381718U/en not_active Expired - Fee Related
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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: 20190913 Termination date: 20201226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |