CN208069800U - Automobile longitudinal girder and automobile - Google Patents
Automobile longitudinal girder and automobile Download PDFInfo
- Publication number
- CN208069800U CN208069800U CN201820498463.9U CN201820498463U CN208069800U CN 208069800 U CN208069800 U CN 208069800U CN 201820498463 U CN201820498463 U CN 201820498463U CN 208069800 U CN208069800 U CN 208069800U
- Authority
- CN
- China
- Prior art keywords
- inner panel
- longeron
- connecting portion
- outside plate
- automobile
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model is related to automobile longitudinal girder and automobiles, to solve the technical issues of existing automobile longitudinal girder causes it to be difficult to meet collision energy-absorbing requirement due to being limited by its outer panel structure.The automobile longitudinal girder includes the inner panel and outside plate being oppositely arranged, wherein, outside plate includes along the front end that the length direction of outside plate is oppositely arranged and rear end, front end is directed away from the direction protrusion of inner panel, so that the bearing capacity of the fore-end of longeron is matched with low speed collision power, while so that deformation pattern when longeron receives high velocity impact is stablized.
Description
Technical field
The utility model is related to automobile technical fields, more particularly, to a kind of automobile longitudinal girder and automobile.
Background technology
Vehicle body is most important load bearing component in automobile, wherein longeron is one of vital part of vehicle body, and longeron is in automobile
On play important carrying and intermal force.
In the prior art, automobile longitudinal girder includes the inner panel and outside plate being oppositely arranged, and is connected to inner panel top and outside plate
Connecting plate between top.Wherein, outside plate is slide plate, is limited by outer panel structure, along the transverse direction of longeron, the cross of longeron
Sectional area is limited；Along the length direction of longeron, the cross-sectional area of longeron remains stable substantially.Wherein, longeron includes accepting earliest
The cross-sectional area of the front end of collision energy, the front end is limited by outer panel structure and is difficult to meet crash requirements.
In low speed impact, since the cross-sectional area of longeron front end is limited, bearing capacity possessed by front end is easily low
In the impact force of low speed collision, and then the deformation of longeron front end generation by a relatively large margin is easily led to, is unfavorable for later period maintenance.
During high velocity impact, since the cross-sectional area of longeron remains stable substantially along the length direction of longeron, receive high
When fast collision energy, the deformation direction and deformation extent along each portion that the length direction of longeron is distributed are unstable.For example, for
For the middle part of longeron, the middle part may towards the direction bending of inner panel, may towards the direction bending of outside plate, and
And bending degree is random.For another example, for the rear end of longeron, the rear end may towards the direction bending of inner panel,
May be towards the direction bending of outside plate, and bending degree is random.Therefore, during high velocity impact, entire longeron has more
Kind deformation pattern, deformation pattern is uncertain, can not match high velocity impact requirement in optimal manner, lead to the change of automobile entirety
Shape energy absorption ability is not good enough.
To sum up, existing automobile longitudinal girder causes it to be difficult to meet collision energy-absorbing requirement due to being limited by its outer panel structure.
Utility model content
The purpose of this utility model is to provide a kind of automobile longitudinal girders, to solve existing automobile longitudinal girder due to outer hardened by it
The limitation of structure and the technical issues of cause it to be difficult to meet collision energy-absorbing requirement.
The utility model provides a kind of automobile longitudinal girder, which includes the inner panel and outside plate being oppositely arranged；Wherein,
The outside plate includes along the front end that the length direction of the outside plate is oppositely arranged and rear end, the front end court
To the direction protrusion far from the inner panel, so that the bearing capacity of the fore-end of the longeron is matched with low speed collision power, simultaneously
So that the deformation pattern when longeron receives high velocity impact is stablized.
Further, the front end includes the first induction slot, for inducing the front end to be bent towards the inner panel.
Further, the front end include connect with the front end of the first induction slot it is first raised and with described the
Second protrusion of the rear end connection of one induction slot；Wherein,
The top surface of first protrusion is parallel with the inner panel；
Along the front end to the direction of the rear end, the top surface of second protrusion moves closer to the inner panel, institute
The first induction slot is stated for inducing second protrusion to be bent towards the inner panel.
Further, the length direction of the first induction slot is consistent with the short transverse of the outside plate；
The first induction slot sinks towards the inner panel.
Further, the outside plate further includes first connecting portion；
Along the front end to the direction of the rear end, second protrusion, the first connecting portion and the rear end
Portion is sequentially connected, and the first connecting portion is recessed towards the inner panel.
Further, further include the intensive aspect being connect with the side of the close outside plate of the inner panel, the outside plate is also
Including second connecting portion,
Along the front end to the direction of the rear end, the first connecting portion, the second connecting portion and it is described after
End is sequentially connected；
Region corresponding with the second connecting portion is provided with the second induction slot on the intensive aspect, for inducing in described
Plate and the intensive aspect are bent towards the second connecting portion, and then so that the second connecting portion is bent in the same direction.
Further, region corresponding with the second connecting portion is provided through the intensive aspect thickness on the intensive aspect
The reduction hole of degree.
Further, along the front end to the direction of the rear end, the intensity of the longeron gradually increases.
Automobile longitudinal girder provided by the utility model includes the inner panel and outside plate being oppositely arranged, wherein outside plate includes along outside plate
The length direction front end and rear end that are oppositely arranged, also, front end is directed away from the direction protrusion of inner panel, so that longeron
The bearing capacity of whole fore-end is matched with low speed collision power, while so that the whole generation when receiving high velocity impact of longeron is steady
Determine deformation pattern.
The front end of the outside plate of automobile longitudinal girder is directed away from the direction protrusion of inner panel, then the cross of the fore-end of longeron entirety
Sectional area increases, the bearing power increase of longeron fore-end, the earliest Receiving collision energy of the fore-end, in low speed impact
In, bearing capacity prevents collision energy from being transmitted along the length direction of longeron enough, and then prevents longeron in low speed collision from becoming
Shape.
Since the front end of outside plate is directed away from the direction protrusion of inner panel, then along the front end of outside plate to rear end, outside plate
There certainly will be range difference between inner panel, there are crossover positions between the front end of outside plate and other regions of outside plate, for vertical
Generally speaking, along the length direction of longeron, it is poor that the fore-end of longeron and the other parts of longeron certainly will have a section to beam, that is,
Section changes, and the crossover position of the changes of section position, that is, outside plate, during high velocity impact, the fore-end of longeron is most
Early to receive high velocity impact, collision energy is transferred to changes of section position via fore-end, which can be that longeron is whole
Deformation provides certain guiding so that longeron can be bent along direction initialization, so that the deformation pattern of longeron tends to
Stablize, which includes overbending direction and bending degree.
To sum up, automobile longitudinal girder provided by the utility model, design while the suction suitable for low speed collision and high velocity impact
It can require, compared with the prior art, not limited by girder plate structure, two kinds of collisions can be matched in a manner of preferable
It is required that.
The another object of the utility model, which also resides in, provides a kind of automobile, which includes automobile longitudinal girder as described above.
Further, including two automobile longitudinal girders, two automobile longitudinal girders are along the width side of the body of a motor car
To being oppositely arranged.
The advantageous effect of automobile provided by the utility model compared with the prior art, is same as automobile provided by the utility model
The advantageous effect of longeron compared with the prior art, details are not described herein again.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram for the automobile longitudinal girder that the utility model embodiment provides；
Fig. 2 is the fractionation schematic diagram of Fig. 1；
Fig. 3 is the First partial schematic diagram for the automobile that the utility model embodiment provides；
Fig. 4 is the second partial schematic diagram of the automobile that the utility model embodiment provides；
Fig. 5 is the third partial schematic diagram for the automobile that the utility model embodiment provides.
Reference numeral：
10- outside plates；20- inner panels；30- intensive aspects；The front ends 11-；12- first connecting portions；13- second connecting portions；After 14-
End；The first protrusions of 111-；112- first induces slot；The second protrusions of 113-；31- second induces slot；32- weakens hole；100- is anti-
Hit crossbeam；200- energy-absorption boxes；300- front end-plate components；400- automobile longitudinal girders；The small biasing member of 500- automobiles；600- fire walls.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is one embodiment of the utility model, instead of all the embodiments.Based on the embodiments of the present invention, ability
It is new to belong to this practicality for the every other embodiment that domain those of ordinary skill is obtained without making creative work
The range of type protection.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for description purposes only, and are not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, it can understand above-mentioned art with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the schematic diagram for the automobile longitudinal girder that the utility model embodiment provides, and Fig. 2 is the fractionation schematic diagram of Fig. 1.
Shown in referring to Figures 1 and 2, the automobile longitudinal girder that the utility model embodiment provides includes longeron main body and intensive aspect,
Wherein, longeron main body includes the inner panel 20 being oppositely arranged and outside plate 10, and intensive aspect 30 is arranged between outside plate 10 and inner panel 20, outside
The section of plate 10, inner panel 20 and intensive aspect 30 is U-shaped.
In the present embodiment, outside plate 10 include along the front end that the length direction of outside plate 10 is oppositely arranged 11 and rear end 14,
The front end 11 of outside plate 10 is directed away from the direction protrusion of inner panel 20, so that the bearing capacity and low speed of the fore-end of longeron entirety
Impact force matches, while so that longeron is whole to generate steady-state deformation pattern when receiving high velocity impact.
The front end of the outside plate of automobile longitudinal girder is directed away from the direction protrusion of inner panel, then the cross of the fore-end of longeron entirety
Sectional area increases, the bearing power increase of longeron fore-end, the earliest Receiving collision energy of the fore-end, in low speed impact
In, bearing capacity prevents collision energy from being transmitted along the length direction of longeron enough, and then prevents longeron in low speed collision from becoming
Shape, and then reduce maintenance cost.
Since the front end of outside plate is directed away from the direction protrusion of inner panel, then along the front end of outside plate to rear end, outside plate
There certainly will be range difference between inner panel, there are crossover positions between the front end of outside plate and other regions of outside plate, for vertical
Generally speaking, along the length direction of longeron, it is poor that the fore-end of longeron and the other parts of longeron certainly will have a section to beam, that is,
Section changes, and the crossover position of the changes of section position, that is, outside plate, during high velocity impact, the fore-end of longeron is most
Early to receive high velocity impact, collision energy is transferred to changes of section position via fore-end, which can be that longeron is whole
Deformation provides certain guiding so that longeron can be bent along direction initialization, so that the deformation pattern of longeron tends to
Stablize, which includes overbending direction and bending degree.
In the present embodiment, above-mentioned protrusion can be various structures, for example be trapezium structure, triangular structure, rectangle structure
Or arcuate structure, the transition between the protrusion and other regions of outside plate can be high order smooth pattern transition or saltant type transition.
For example, when protrusion is trapezium structure, the front end of the protrusion is square, and the rear end of the protrusion is gentle slope, this is slow
Slope transition makes the cross-sectional area of longeron entirety be gradually reduced.
For example, when protrusion is rectangle structure, the front-end and back-end of the protrusion are square, are equivalent to the rear end of protrusion
It is connect by a vertical panel transition perpendicular to outside plate length direction with other regions of outside plate, in this way, the cross of longeron entirety
Sectional area mutates at the vertical panel.
In the present embodiment, it is preferable that protrusion is trapezium structure, and the top surface of the trapezium structure is be parallel to inner panel straight
Face, earliest Receiving collision energy, for preventing collision energy from being transmitted along the length direction of longeron in low speed collision, in high velocity impact
Collision energy is absorbed for being crushed, the gently sloping surface of the trapezium structure can guide the side where the fore-end towards inner panel of longeron
To being bent.
Specifically, the front end 11 of outside plate 10 includes the first induction slot 112, and the first induction slot 112 is for inducing front end
Portion 11 is bent towards inner panel 20, and also that is, the direction for where inducing the fore-end towards inner panel 20 of longeron is bent, this first
It induces slot 112 that can coordinate with the gently sloping surface of above-mentioned trapezium structure and assists guiding longeron bending.
Wherein, the protrusion of above-mentioned trapezium structure includes the first protrusion 111 and the second protrusion 113, before first induces slot 112
End 111 connect with the first protrusion, and the rear end of the first induction slot 112 is connect with second raised 113, the top surface of the first protrusion 111 and
Inner panel 20 is parallel；The top surface in the direction along the front end of outside plate 10 11 to rear end 14, the second protrusion 113 moves closer to inner panel
20, also that is, the top surface of the second protrusion 113 is above-mentioned gently sloping surface, the first induction slot 112 is for inducing the second protrusion 113 in
Plate 20 is bent, simultaneously as the buffering suface of the second protrusion 113 moves closer to inner panel 20, therefore, the first induction slot 112 and second
Guiding longeron bending is assisted in the gently sloping surface cooperation of protrusion 113.
Preferably, the length direction of the first induction slot 112 is consistent with the short transverse of outside plate 10, and longeron can be lured with first
The length direction line of guide groove 112 is bending in bending line is carried out towards the direction where inner panel 20, and the first induction slot 112 is towards interior
Plate 20 sinks, and in other words, in the position of the first induction slot 112, the cross section of longeron mutates, and easily forms bending.
During high velocity impact, the fore-end of the longeron corresponding to the first protrusion of outside plate is crushed, and is crushed and is inhaled
While energy, due to the setting of the first induction slot, longeron is under the inducing action of the first induction slot towards the direction where inner panel
Bending.
Above-mentioned outside plate 10 further includes first connecting portion 12, the side along the rear end 14 of the front end of outside plate 10 11 to outside plate
To the second protrusion 113, first connecting portion 12 and rear end 14 are sequentially connected, and first connecting portion 12 is recessed towards inner panel 20, changes speech
It, in the position of first connecting portion 12, the cross section of longeron changes again.
During high velocity impact, longeron under the inducing action of the first induction slot towards the direction bending where inner panel, with
Continuing for collision, in the position where first connecting portion twice bended occurs for longeron, and the overbending direction is equally towards inner panel institute
Direction.
Above-mentioned intensive aspect 30 is connect with the side of the close outside plate of inner panel 20, and above-mentioned outside plate 10 further includes second connecting portion
13, the direction along the rear end 14 of the front end of outside plate 10 11 to outside plate, first connecting portion 12, second connecting portion 13 and rear end
14 are sequentially connected, also, region corresponding with second connecting portion 13 is provided with the second induction slot 31 on intensive aspect 30, this second is lured
Guide groove 31 is for inducing inner panel 20 and intensive aspect 30 to be bent towards second connecting portion 13, and then so that second connecting portion 13 is curved in the same direction
Folding.
During high velocity impact, in the position where first connecting portion the twice bended towards inner panel occurs for longeron, due to
Direction where the overbending direction towards inner panel, therefore, which certainly will constitute one to second connecting portion makes the first company
The trend that socket part is moved towards opposite direction, therefore, second connecting portion generate the bending with first connecting portion opposite direction, this is curved
Folding is the bending three times of longeron.
Since region corresponding with second connecting portion is provided with the second induction slot on intensive aspect, which can lure
The direction bending where inner panel and intensive aspect towards second connecting portion is led, first connecting portion constitutes second connecting portion in addition
Driving, the second connecting portion of longeron and inner panel corresponding with second connecting portion and intensive aspect Synchronous Bending, it is primary to bend, is secondary
So that entire longeron constitutes a dual spring N character form structure, dual spring N character form structures greatly ensure for bending and three times bending
The deformation energy absorbing efficiency of vehicle.
Further, region corresponding with second connecting portion 13 is provided through the weak of 30 thickness of intensive aspect on intensive aspect 30
Change hole 32, which may make inner panel 20 and intensive aspect 30 more yielding for reducing the intensity of intensive aspect 30.
In the present embodiment, second induction slot 31 length direction it is consistent with the short transverse of intensive aspect 30, inner panel 20 and add
Strong body 30 can carry out outer bending using the length direction line of the second induction slot 31 as the direction where bending line towards outside plate 10, the
Two induction slots 31 sink towards outside plate 10, and in other words, in the position of the second induction slot 31, the cross section of longeron mutates, easily
Form bending.
Preferably, above-mentioned second induction slot 31 is two, short transverse phase of the two second induction slots 31 along intensive aspect 30
Interval is arranged, reduction hole 32 is arranged at two second between induction slot 31, forms the dual function of induction and reduction so that vertical
Beam is more pliable here.
In the present embodiment, the intensity of second connecting portion is relatively low, so that it is more easy to deform, but it is whole for longeron
For body, the intensity in the direction along the rear end of the front end of outside plate to outside plate, longeron gradually increases, so set, in high speed
In collision process, on the basis of entire longeron can be made and ensure setting intensity, it is more easy to deform, to improve its energy absorbing efficiency.
To sum up, the automobile longitudinal girder that the utility model embodiment provides is designed while being touched suitable for low speed collision and high speed
The energy-absorbing requirement hit is not limited compared with the prior art by girder plate structure, and two can be matched in a manner of preferable
Kind crash requirements.
Fig. 3 is the First partial schematic diagram for the automobile that the utility model embodiment provides, and Fig. 4 is the utility model embodiment
Second partial schematic diagram of the automobile of offer, Fig. 5 are the third partial schematic diagram for the automobile that the utility model embodiment provides.
With reference to shown in Fig. 3 and Fig. 4, the another object of the utility model embodiment, which also resides in, provides a kind of automobile, the automobile
Including automobile longitudinal girder as above.
Specifically, the automobile include anti-collision beam 100, energy-absorption box 200, front end-plate component 300, above-mentioned automobile longitudinal girder 400,
The small biasing member 500 of automobile and fire wall 600, wherein along the length direction of automobile, anti-collision beam 100, energy-absorption box 200 and preceding
End board assembly 300 is sequentially connected, and automobile longitudinal girder 400 and the small biasing member 500 of automobile are arranged along the width direction interval of automobile, and
And the front end of longeron and small biasing member and the both ends of front end-plate component are arranged in a one-to-one correspondence, longeron and small biasing member
Rear end is connect with fire wall.
Referring to Figure 5, above-mentioned automobile includes two automobile longitudinal girders 400, width of two automobile longitudinal girders 400 along body of a motor car
It spends direction with respect to parallel interval to be arranged, two 400 comprehensive functions of automobile longitudinal girder, further increases the integral energy-absorbing effect of automobile
Rate.
The advantageous effect of the automobile that the utility model embodiment provides compared with the prior art is same as the utility model implementation
The advantageous effect of the automobile longitudinal girder that example provides compared with the prior art, details are not described herein again.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to its middle part or whole skills
Art feature carries out equivalent replacement；And these modifications or replacements, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (10)
1. a kind of automobile longitudinal girder, which is characterized in that including the inner panel and outside plate being oppositely arranged；Wherein,
The outside plate includes along the front end that the length direction of the outside plate is oppositely arranged and rear end, and the front end is towards far
Direction protrusion from the inner panel, so that the bearing capacity of the fore-end of the longeron is matched with low speed collision power, while so that
The deformation pattern when longeron receives high velocity impact is stablized.
2. automobile longitudinal girder according to claim 1, which is characterized in that the front end includes the first induction slot, for luring
The front end is led to bend towards the inner panel.
3. automobile longitudinal girder according to claim 2, which is characterized in that the front end includes and the first induction slot
First protrusion of front end connection and the second protrusion being connect with the rear end of the first induction slot；Wherein,
The top surface of first protrusion is parallel with the inner panel；
Along the front end to the direction of the rear end, the top surface of second protrusion moves closer to the inner panel, and described the
One induction slot is for inducing second protrusion to be bent towards the inner panel.
4. automobile longitudinal girder according to claim 3, which is characterized in that the length direction of the first induction slot with it is described outer
The short transverse of plate is consistent；
The first induction slot sinks towards the inner panel.
5. automobile longitudinal girder according to claim 3, which is characterized in that the outside plate further includes first connecting portion；
Along the front end to the direction of the rear end, second protrusion, the first connecting portion and the rear end according to
Secondary connection, the first connecting portion are recessed towards the inner panel.
6. automobile longitudinal girder according to claim 5, which is characterized in that further include and the close outside plate on the inner panel
The intensive aspect of side connection, the outside plate further includes second connecting portion；Wherein,
Along the front end to the direction of the rear end, the first connecting portion, the second connecting portion and the rear end
It is sequentially connected；
Region corresponding with the second connecting portion is provided with the second induction slot on the intensive aspect, for induce the inner panel and
The intensive aspect is bent towards the second connecting portion, and then so that the second connecting portion is bent in the same direction.
7. automobile longitudinal girder according to claim 6, which is characterized in that corresponding with the second connecting portion on the intensive aspect
Region be provided through it is described reinforce body thickness reduction hole.
8. automobile longitudinal girder according to claim 1, which is characterized in that along the front end to the direction of the rear end,
The intensity of the longeron gradually increases.
9. a kind of automobile, which is characterized in that include the automobile longitudinal girder as described in any one of claim 1-8.
10. automobile according to claim 9, which is characterized in that including two automobile longitudinal girders, two automobiles are vertical
Beam is oppositely arranged along the width direction of the body of a motor car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498463.9U CN208069800U (en) | 2018-04-09 | 2018-04-09 | Automobile longitudinal girder and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498463.9U CN208069800U (en) | 2018-04-09 | 2018-04-09 | Automobile longitudinal girder and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208069800U true CN208069800U (en) | 2018-11-09 |
Family
ID=64040356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820498463.9U Active CN208069800U (en) | 2018-04-09 | 2018-04-09 | Automobile longitudinal girder and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208069800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949528A (en) * | 2019-11-25 | 2020-04-03 | 中国第一汽车股份有限公司 | Vehicle front end structure and vehicle |
| CN112623029A (en) * | 2019-10-08 | 2021-04-09 | 广州汽车集团股份有限公司 | Automobile longitudinal beam |
-
2018
- 2018-04-09 CN CN201820498463.9U patent/CN208069800U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623029A (en) * | 2019-10-08 | 2021-04-09 | 广州汽车集团股份有限公司 | Automobile longitudinal beam |
| CN112623029B (en) * | 2019-10-08 | 2022-06-21 | 广州汽车集团股份有限公司 | Automobile longitudinal beam |
| CN110949528A (en) * | 2019-11-25 | 2020-04-03 | 中国第一汽车股份有限公司 | Vehicle front end structure and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208069800U (en) | Automobile longitudinal girder and automobile | |
| CN205769534U (en) | Steering column mounting structure and instrument board buttress brace assembly | |
| CN201980295U (en) | Front longitudinal beam energy absorption structure | |
| CN206544545U (en) | Enging cabin framework and the vehicle with it | |
| CN104340279B (en) | Front wall board component for vehicle | |
| CN207328604U (en) | Front longitudinal beam structure of automobile | |
| CN109562794A (en) | Body construction | |
| CN103523039B (en) | A kind of impact resistant aluminum alloy head under-carriage front-end architecture | |
| CN107628118B (en) | A kind of frontal crash of vehicles longitudinal beam structure | |
| CN208411879U (en) | A kind of front vehicle body rear end Multichannel device | |
| CN202686535U (en) | Novel fender plate beam structure | |
| CN201761539U (en) | Reinforcing type front longitudinal beam of automobile | |
| CN104477240A (en) | Front vertical beam reinforcing plate, right front vertical beam and automobile | |
| CN204055257U (en) | A kind of collision protection structure for arrangements for automotive doors | |
| CN204688230U (en) | A kind of mounting bracket of fender | |
| CN211252761U (en) | Longitudinal beam front section structure | |
| CN208498603U (en) | A kind of front anticollision beam of automobile mounting plates structure | |
| CN209667211U (en) | A kind of longitudinal beam front section assembly | |
| CN208306405U (en) | A kind of seat beam reinforcement structure | |
| CN205239655U (en) | Car front end energy -absorbing structure | |
| CN203186285U (en) | Pedestrian shank protecting structure of automobile | |
| CN201882017U (en) | Rear impact beam structure of automobile | |
| CN206049368U (en) | Auxiliary fasia console partitioned organization | |
| CN202138419U (en) | Automotive front collision beam assembly | |
| CN105966470A (en) | An engine compartment longitudinal beam and a front floor longitudinal beam connecting structure and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220321 Address after: 310051 No. 1760, Jiangling Road, Hangzhou, Zhejiang, Binjiang District Patentee after: ZHEJIANG GEELY HOLDING GROUP Co.,Ltd. Patentee after: Zhejiang liankong Technology Co., Ltd Address before: 315000 818 Binhai two road, Hangzhou Bay New District, Ningbo, Zhejiang Patentee before: GEELY AUTOMOBILE RESEARCH INSTITUTE (NINGBO) Co.,Ltd. Patentee before: Zhejiang Geely Holding Group Co., Ltd |
|
| TR01 | Transfer of patent right |