CN109050455A - The front anticollision beam assembly and automobile of automobile - Google Patents
The front anticollision beam assembly and automobile of automobile Download PDFInfo
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- CN109050455A CN109050455A CN201810708008.1A CN201810708008A CN109050455A CN 109050455 A CN109050455 A CN 109050455A CN 201810708008 A CN201810708008 A CN 201810708008A CN 109050455 A CN109050455 A CN 109050455A
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- Prior art keywords
- connection box
- box
- crumple
- connection
- automobile
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
Abstract
The invention discloses a kind of front anticollision beam assembly of automobile and automobiles, the front anticollision beam assembly includes front anti-collision beam, connection box and connecting plate, front anti-collision beam is arranged along the vehicle-body width direction of automobile, the front end face of connection box is fixedly connected on the trailing flank of front anti-collision beam, and the box portion outside for connecting box has the connection wing plate for the end face for being fitted in front anti-collision beam, connecting plate is detachably mounted on the preceding vertical beam of the body frame of automobile, and the rear end face for connecting box is fixedly connected on the surface of connecting plate.The front anticollision beam assembly passes through the front anti-collision beam being fixedly connected and connection box carries out crumple energy-absorbing, and the connecting plate by being fixedly connected on connection box is detachably mounted on the preceding vertical beam of body frame, in order to the replacement after the disassembly installation and collision of the front anticollision beam assembly.
Description
Technical field
The present invention relates to automobile technical field, in particular to the front anticollision beam assembly and automobile of a kind of automobile.
Background technique
The collision performance of automobile is of crucial importance the safety of automobile.With the development of new-energy automobile,
The light-weighted design requirement of body frame is higher and higher, also needs to be promoted the collision performance of automobile under light-weighted design requirement
And rigidity, it is ensured that the security performance of automobile.
The a part of front anti-collision beam as the aluminum alloy frame posture body frame of new-energy automobile is not only required to sufficiently
Impact force before absorbing also requires after colliding, and can be securely attached on body frame and can easily dismounting and change.
Summary of the invention
The object of the present invention is to provide a kind of front anticollision beam assembly of automobile, which, which passes through, is fixedly connected
Front anti-collision beam and connection box carry out crumple energy-absorbing, and the connecting plate by being fixedly connected on connection box is detachably mounted on vehicle body bone
The preceding vertical beam of frame, in order to the replacement after the disassembly installation and collision of the front anticollision beam assembly.
The present invention provides a kind of front anticollision beam assembly of automobile, the front anticollision beam assembly includes:
Front anti-collision beam, the front anti-collision beam are arranged along the vehicle-body width direction of automobile；
Box is connected, the front end face of the connection box is fixedly connected on the trailing flank of the front anti-collision beam, and the connection
The box portion outside of box has the connection wing plate for the end face for being fitted in the front anti-collision beam；With
Connecting plate, the connecting plate are detachably mounted on the preceding vertical beam of the body frame of the automobile, and the company
The rear end face for connecing box is fixedly connected on the surface of the connecting plate.
Optionally, the tray interior of the connection box has crumple chamber and the intracavitary dowel of the crumple is arranged in,
Wherein, the dowel is arranged such that when the connection box is by impact force from the front anti-collision beam, guides the company
Connect the conquassation deformation tendency that box generates the end face for making the connection wing plate squeeze the front anti-collision beam.
Optionally, the dowel includes:
Impact advocates to transmit muscle, the impact advocate to transmit muscle be connected to the connection box front side wall and rear wall it
Between, the impact force to be transmitted to the connecting plate during crumple of the connection box；
Impact force pair transmits muscle, impact force pair transmitting muscle be connected to the connection box front side wall and inner sidewall it
Between, the component of the impact force is transferred to the inner sidewall of the connection box during crumple of the connection box and is made
The crumple degree of the inner sidewall of the connection box is higher than the crumple degree of the lateral wall of the connection box；With
Guiding rib is put in wing plate, in the wing plate pendulum guiding rib be connected to the connection box lateral wall and rear wall it
Between, it is generated along the connection wing plate that the lateral wall stretches out to described preceding anti-with being guided during the crumple of the connection box
Hit the trend of the end tank wobble of beam.
Optionally, the dowel further comprises:
Inside crumple guiding rib, the inside crumple guiding rib be connected to it is described connection box inner sidewall and rear wall it
Between, to guide the inner sidewall of the connection box to deform with the component during crumple of the connection box.
Optionally,
The front end of the impact force pair transmitting muscle is connected to the front side wall of the connection box and the impact advocates to transmit muscle
Intersection, rear end be connected to it is described connection box inner sidewall and the inside crumple guiding rib intersection；
The front end of pendulum guiding rib is connected to the lateral wall of the connection box and the intersection of front side wall, rear end in the wing plate
The rear wall and the impact for being connected to the connection box advocate to transmit the intersection of muscle；
The rear end of the inside crumple guiding rib is connected to the rear wall of the connection box and the impact advocate to transmit muscle,
The intersection of pendulum guiding rib in the wing plate.
Optionally, the top and bottom of the connection box are opening-like.
Optionally, the connection wing plate is fixedly connected with the end face of the front anti-collision beam.
Optionally, the end face of the connection wing plate and the front anti-collision beam is welded.
Optionally, the top edge of the connecting plate is stretched out and is opened up and the preceding vertical beam pair in the top of the connection box
Answer the bolt apertures that position is spirally connected, the lower edge of the connecting plate is stretched out and opened up in the lower section of the connection box preceding to be erected with described
The bolt apertures that beam corresponding position is spirally connected.
The present invention also provides a kind of automobile, the automobile includes two preceding vertical beams, above-described front anticollision beam assembly, institute
Two connecting plates for stating front anticollision beam assembly are detachably connected to two preceding vertical beams respectively.
By the various embodiments described above it is found that a kind of front anticollision beam assembly provided by the invention, before which includes
Collision prevention girders, connection box and connecting plate, front anti-collision beam are arranged along the vehicle-body width direction of automobile, connect the fixed company of front end face of box
The box portion outside for connecing in the trailing flank of front anti-collision beam, and connecting box has the connection wing plate for the end face for being fitted in front anti-collision beam,
Connecting plate is detachably mounted on the preceding vertical beam of the body frame of automobile, and the rear end face for connecting box is fixedly connected on connecting plate
Surface.Crumple energy-absorbing, and the connection by being fixedly connected on connection box are carried out by the front anti-collision beam and connection box that are fixedly connected
Plate is detachably mounted on the preceding vertical beam of body frame, after installing and collide in order to the disassembly of the front anticollision beam assembly more
It changes.Also, during colliding, additionally it is possible to guide connection box generation to make to connect anticollision before wing plate squeezes by dowel
The conquassation deformation tendency of the end face of beam, to promote the front anti-collision beam and the bonding strength for connecting box.
Detailed description of the invention
Only illustratively description and explain the present invention for the following drawings, not delimit the scope of the invention.
Fig. 1 is the structural schematic diagram that front anticollision beam assembly is installed in vehicle body in the specific embodiment of the invention；
Fig. 2 is front anticollision beam assembly and vehicle body front anti-collision beam perspective view of the explosion in the specific embodiment of the invention；
Fig. 3 is the perspective view of the explosion of front anticollision beam assembly in the specific embodiment of the invention；
Fig. 4 is the contrast schematic diagram in the specific embodiment of the invention before front anticollision beam assembly collision and after collision.
Label declaration:
10 front anticollision beam assemblies；
11 front anti-collision beams；
12 connection boxes；
121 connection wing plates；
122 dowels；
122a impact advocates to transmit muscle；
122b impact force pair transmits muscle；
Guiding rib is put in 122c wing plate；
Crumple guiding rib on the inside of 122d；
13 connecting plates；
131 bolt apertures；
14 bolts；
Vertical beam before 20.
Specific embodiment
In order to which the technical features, objects and effects of invention are more clearly understood, the Detailed description of the invention present invention is now compareed
Specific embodiment, identical label indicates identical part in the various figures.
Herein, " schematic " expression " serving as examplea, instances, or illustrations " should not will be described herein as " showing
Any diagram, the embodiment of meaning property " are construed to technical solution that is a kind of preferred or more having advantages.
To make simplified form, part related to the present invention is only schematically shown in each figure, and does not represent its work
For the practical structures of product.In addition, so that simplified form is easy to understand, with the portion of identical structure or function in some figures
Part only symbolically depicts one of those, or has only marked one of those.
In order to solve to assemble front anti-collision beam on the body frame of frame structure of aluminum alloy, and it is easily installed disassembly, and
When the technical issues of being replaced after touching, the present invention provides a kind of front anticollision beam assembly of automobile, which passes through
The front anti-collision beam and connection box being fixedly connected carry out crumple energy-absorbing, and the connecting plate by being fixedly connected on connection box removably fills
Set on the preceding vertical beam of body frame, in order to the replacement after the disassembly installation and collision of the front anticollision beam assembly.
The present invention combines attached Fig. 1 to Fig. 4 that technical solution of the present invention is described in detail, wherein Fig. 1 is present invention tool
Front anticollision beam assembly is installed in the structural schematic diagram of vehicle body in body embodiment；Fig. 2 is front anti-collision beam in the specific embodiment of the invention
Assembly and vehicle body front anti-collision beam perspective view of the explosion；Fig. 3 is the perspective view of the explosion of front anticollision beam assembly in the specific embodiment of the invention；
Fig. 4 is the contrast schematic diagram in the specific embodiment of the invention before front anticollision beam assembly collision and after collision.
" front, rear, top, and bottom, inside and outside " are with front anticollision beam assembly it should be noted that the herein presented noun of locality
10 are installed up on the basis of the position after vehicle body, and " preceding " refers to that the headstock direction of the length direction automobile along vehicle body, " rear " refer to
Be automobile tailstock direction, "upper" refers to that roof direction, the "lower" of the short transverse automobile along vehicle body refer to automobile
Vehicle bottom direction, "inner" refer to that the internal direction towards automobile, "outside" refer to the outside direction towards automobile.These nouns of locality
Use merely to clearly show that technical solution, to the claimed technical solution of the application and do not constitute a limitation.
In a particular embodiment, the present invention provides a kind of front anticollision beam assembly 10 of automobile, the front anticollision beam assembly 10 packet
Include front anti-collision beam 11, connection box 12 and connecting plate 13.
Front anti-collision beam 11 arranges that as depicted in figs. 1 and 2, which substantially exists along the vehicle-body width direction of automobile
The vehicle-body width direction of automobile extends, also, from middle part to both ends gradually to the vehicle body rear bending of automobile, being formed has centainly
The front anti-collision beam 11 of radian, so that vehicle body middle part recycling of the both ends of the vehicle front of automobile to automobile, to meet automobile
Vehicle front to the design requirement of moulding.
As shown in Figures 2 and 3, the front end face for connecting box 12 is fixedly connected on the trailing flank of front anti-collision beam 11, can specifically lead to
The mode for crossing welding is fixedly connected, and can be also attached by other fixed forms such as rivetings.And outside the box body for connecting box 12
Portion has the connection wing plate 121 for the end face for being fitted in front anti-collision beam 11, which further will the fixed company of connection box 12
It connects on front anti-collision beam 11, to improve the fastness that connection box 12 is connect with front anti-collision beam 11.Similarly, the connection wing plate
121 with the end face of front anti-collision beam 11 is solderable fixes, can also be attached by other fixed forms such as rivetings.
As depicted in figs. 1 and 2, connecting plate 13 is detachably mounted on the preceding vertical beam 20 of the body frame of automobile, and even
The rear end face for connecing box 12 is fixedly connected on the surface of connecting plate 13.So set, passing through company after connection box 12 and interconnecting piece are fixed
The front anticollision beam assembly 10 can be removably installed on the preceding vertical beam 20 of automobile by fishplate bar 13, so that the front anti-collision beam is total
It can be installed on the body frame of aluminum alloy frame posture structure, and then avoid direct using welding manner in the prior art at 10
When collision prevention girders are fixed on body frame, the body frame of aluminum alloy frame posture structure is destroyed.Also, after being touched before generation,
It, can be total by the front anti-collision beam in the case where not destroying the preceding vertical beam 20 of body frame after 10 crumple deformation failure of front anticollision beam assembly
It is disassembled from body frame at 10, the front anticollision beam assembly 10 more renewed, reduces the cost for repairing body frame.
Further, as shown in Figures 2 and 3, the top edge of the connecting plate 13 is stretched out and is opened up in the top of connection box 12
The lower edge of the bolt apertures 131 being spirally connected with preceding 20 corresponding position of vertical beam, connecting plate 13 is stretched out and is opened in the lower section of connection box 12
If the bolt apertures 131 being spirally connected with preceding 20 corresponding position of vertical beam.In this way, with matching screw 14 by front anticollision beam assembly 10 removably
Before being connected on vertical beam 20.
It is fixedly connected so set, the middle part of the connecting plate 13 is bonded with the rear surface for connecting box 12, and lower edges are equal
Connection box 12 is stretched out, to form the join domain connecting with preceding vertical beam 20.Bolt apertures 131 are opened up being vertically connected with region,
To avoid connection box 12 from interfering the connection between connecting plate 13 and preceding vertical beam 20.
The connecting plate 13 is fixed on connection box 12 bonding strength that can also further promote the front anticollision beam assembly 10, keeps away
Exempt from the front anticollision beam assembly 10 after colliding to fall off from body frame.
The connection box 12 of the front anticollision beam assembly 10 can be further used as crumple energy absorbing component, assist 11 crumple of front anti-collision beam
Impact force before absorbing promotes the collision performance of the front anticollision beam assembly 10 to reduce preceding destruction of the impact force to crew module.Below to this
The structure of connection box 12 advanced optimizes design.
As shown in Figure 3 and Figure 4, the tray interior of the connection box 12 has crumple chamber and the intracavitary connection of crumple is arranged in
Muscle 122, wherein dowel 122 is arranged such that when connecting box 12 by impact force from front anti-collision beam 11, guidance connection
Box 12 generates the conquassation deformation tendency for making to connect the end face that wing plate 121 squeezes front anti-collision beam 11.So set, connection box 12 is burst
Contracting chamber can be used in crumple and absorb impact force, to reduce the impact force that vertical beam 20 transmits forward of front anti-collision beam 11；When connection box 12
When crumple deforms, the guiding function of dowel 122 will receive, become so that connection box 12 is crushed to the interior of body of automobile
Shape, also allowing for connection wing plate 121 has the trend compressed to the end face of front anti-collision beam 11.When by bigger preceding impact force,
It connects wing plate 121 and the connection of the end face of front anti-collision beam 11 is more secured, sufficiently promote the bonding strength of the front anticollision beam assembly 10,
Ensure to fully absorb impact force in collision process.
In a particular embodiment, dowel 122 includes that impact advocates to transmit muscle 122a, impact force pair transmitting muscle 122b and the wing
Guiding rib 122c is put in plate.
Front anticollision beam assembly 10 as shown in connection with fig. 4 collide before with occur after collide after contrast schematic diagram, the figure only with
It is illustrated for a certain state, wherein arrow and dotted line are the trend of 12 crumple of connection box deformation and position after touching before occurring
Set state.Impact is advocated to transmit muscle 122a and is connected between the front side wall and rear wall of connection box 12, with bursting in connection box 12
Impact force is transmitted to connecting plate 13 in compression process, to form the transmission path of an impact force, enhances the connection box 12
Intensity.
And impact force pair transmitting muscle 122b is connected between the front side wall and inner sidewall of connection box 12, in connection box 12
Crumple during by the component of impact force be transferred to connection box 12 inner sidewall and make connect box 12 inner sidewall crumple journey
Degree is higher than the crumple degree of the lateral wall of connection box 12.Muscle 122b is transmitted by the impact force pair further to pass front anti-collision beam 11
The impact force of the front side wall of connection box 12 is handed to the inside wall guided of the connection box 12, to reduce impact force to connection box 12
Lateral wall transmitting and cause connect wing plate 121 and front anti-collision beam 11 Joint failure, effectively ensure the connection of front anti-collision beam 11
Stability, so that the crumple chamber crumple that impact force is further connected box 12 is deformed and absorbed.
And pendulum guiding rib 122c is connected between the lateral wall and rear wall of connection box 12 in wing plate, in connection box 12
The trend that the end tank wobble to front anti-collision beam 11 is generated along the connection wing plate 121 that lateral wall stretches out is guided during crumple.
The front end of pendulum guiding rib 122c is connected on lateral wall in wing plate, put in the junction wing plate guiding rib 122c by
To the effect of preceding impact force, the lateral wall for connecting box 12 is crushed deformation, further, it is possible to which further guidance connection wing plate 121 is with the company
The place of connecing is that swing pivot generates the trend of the end tank wobble to front anti-collision beam 11, to promote connection wing plate 121 and front anti-collision beam
11 fastnesses connected when colliding.
Further, in a particular embodiment, dowel 122 further includes inside crumple guiding rib 122d, the inside crumple
Guiding rib 122d is connected between the inner sidewall and rear wall of connection box 12, with guidance connection during connecting the crumple of box 12
The inner sidewall of box 12 is deformed with component.As shown in figure 4, inside crumple guiding rib 122d guides interior of body of the inner sidewall to automobile
Crumple deformation, further such that the crumple degree of the inner sidewall is higher than the crumple degree of lateral wall.
For the various embodiments described above, the angle between the inner sidewall and rear wall of the connection box 12 is obtuse angle, to enhance
Inner sidewall is deformed to interior of body crumple.Also, the obtuse angle between inner sidewall and rear wall is greater than between lateral wall and rear wall
Obtuse angle, thus further such that the crumple degree of inner sidewall be higher than connection box 12 lateral wall crumple degree.
Preferably, the obtuse angle between inner sidewall and rear wall is 113 °, and the obtuse angle between lateral wall and rear wall is
95.5°。
As shown in figure 4, the front side wall that the front end of impact force pair transmitting muscle 122b is connected to connection box 12 advocates to pass with impact
The intersection of muscle 122a is passed, rear end is connected to the inner sidewall of connection box 12 and the intersection of inside crumple guiding rib 122d；Wing plate
The front end of interior pendulum guiding rib 122c is connected to the lateral wall of connection box 12 and the intersection of front side wall, that is to say, that in the wing plate
The front end of pendulum guiding rib 122c is connected at the rear end of connection wing plate 121, so that the connection wing plate 121 generates maximum
Trend from the end tank wobble to front anti-collision beam 11, and the wing plate in pendulum guiding rib 122c rear end be connected to connection box 12 after
Side wall and impact advocate to transmit the intersection of muscle 122a；The rear end of inside crumple guiding rib 122d is connected to the rear side of connection box 12
The intersection that wall and impact advocate to transmit muscle 122a, put guiding rib 122c in wing plate.
The top and bottom of the connection box 12 are opening-like, to mitigate 10 weight of front anticollision beam assembly.
By the various embodiments described above it is found that a kind of front anticollision beam assembly 10 provided by the invention, by preventing before being fixedly connected
It hits beam 11 and connection box 12 carries out crumple energy-absorbing, and the connecting plate 13 by being fixedly connected on connection box 12 is detachably mounted on vehicle
The preceding vertical beam 20 of body skeleton, in order to the replacement after the disassembly installation and collision of the front anticollision beam assembly 10.Also, it is touching
During hitting, additionally it is possible to guide connection box 12 to generate the end for making to connect wing plate 121 and squeezing front anti-collision beam 11 by dowel 122
The conquassation deformation tendency in face, to promote the front anti-collision beam 11 and the bonding strength that connect box 12.
In addition to above-mentioned front anticollision beam assembly 10, the present invention also provides a kind of automobile, the automobile include two preceding vertical beams 20, with
And the front anticollision beam assembly 10 in the various embodiments described above, two connecting plates 13 of the front anticollision beam assembly 10 removably connect respectively
It connects on two preceding vertical beams 20 of corresponding position.Since above-mentioned front anticollision beam assembly 10 has the above technical effect, have
The automobile of the front anticollision beam assembly 10 also technical effect having the same, details are not described herein.
Herein, "one" is not offered as being limited to the quantity of relevant portion of the present invention " only this ", and " one
It is a " it does not indicate to exclude the situation of the quantity " more than one " of relevant portion of the present invention.
Herein, " first ", " second " etc. are only used for mutual differentiation, rather than indicate significance level and sequence and
Existing premise etc. each other.
Unless otherwise indicated, numberical range herein not only includes the entire scope in two endpoint, also includes containing
In several subranges therein.
Although not each embodiment is only wrapped it should be appreciated that this specification is described according to each embodiment
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art
The other embodiments that member is understood that.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope that is bright, and being not intended to limit the invention, it is all without departing from equivalent embodiments made by technical spirit of the present invention or
Change, such as the combination, segmentation or repetition of feature, should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of front anticollision beam assembly of automobile, which is characterized in that the front anticollision beam assembly (10) includes:
Front anti-collision beam (11), the front anti-collision beam (11) are arranged along the vehicle-body width direction of automobile；
It connecting box (12), the front end face of connection box (12) is fixedly connected on the trailing flank of the front anti-collision beam (11), and
The box portion outside of connection box (12) has the connection wing plate (121) for the end face for being fitted in the front anti-collision beam (11)；With
Connecting plate (13), the connecting plate (13) are detachably mounted on the preceding vertical beam (20) of the body frame of the automobile, and
And the rear end face of connection box (12) is fixedly connected on the surface of the connecting plate (13).
2. front anticollision beam assembly as described in claim 1, which is characterized in that the tray interior of connection box (12), which has, bursts
Contracting chamber and the intracavitary dowel of the crumple (122) is set, wherein the dowel (122) is arranged such that in the company
When connecing box (12) by the impact force for coming from the front anti-collision beam (11), guiding the connection box (12) to generate makes the connection wing
Plate (121) squeezes the conquassation deformation tendency of the end face of the front anti-collision beam (11).
3. front anticollision beam assembly as claimed in claim 2, which is characterized in that the dowel (122) includes:
Impact advocates to transmit muscle (122a), and the impact advocates to transmit the front side wall that muscle (122a) is connected to connection box (12)
Between rear wall, the impact force to be transmitted to the connecting plate (13) during the crumple of connection box (12)；
Impact force pair transmits muscle (122b), and impact force pair transmitting muscle (122b) is connected to the front side wall of connection box (12)
Between inner sidewall, the component of the impact force is transferred to the connection box during the crumple of connection box (12)
(12) inner sidewall simultaneously makes the crumple degree of the inner sidewall of connection box (12) be higher than the lateral wall of connection box (12)
Crumple degree；With
Guiding rib (122c) is put in wing plate, pendulum guiding rib (122c) is connected to the lateral wall of connection box (12) in the wing plate
Between rear wall, the connection wing plate stretched out along the lateral wall is guided in the process with the crumple in connection box (12)
(121) trend of the end tank wobble to the front anti-collision beam (11) is generated.
4. front anticollision beam assembly as claimed in claim 3, which is characterized in that the dowel (122) further comprises:
Inside crumple guiding rib (122d), the inside crumple guiding rib (122d) are connected to the inner sidewall of connection box (12)
Between rear wall, to guide the inner sidewall of connection box (12) with described point during the crumple of connection box (12)
Power deformation.
5. front anticollision beam assembly as claimed in claim 4, which is characterized in that
The front end of impact force pair transmitting muscle (122b) is connected to the front side wall of connection box (12) and the impact is advocated
The intersection of muscle (122a) is transmitted, rear end is connected to the inner sidewall and the inside crumple guiding rib of connection box (12)
The intersection of (122d)；
The front end of pendulum guiding rib (122c) is connected to the connection lateral wall of box (12) and crossing for front side wall in the wing plate
Place, rear end is connected to the rear wall of connection box (12) and the impact advocates to transmit the intersection of muscle (122a)；
The rear end of the inside crumple guiding rib (122d) is connected to the rear wall of connection box (12) and the impact is advocated
Transmit the intersection of muscle (122a), interior pendulum guiding rib (122c) of the wing plate.
6. front anticollision beam assembly as described in claim 1, which is characterized in that the top and bottom of connection box (12) are in
Openning shape.
7. front anticollision beam assembly as described in claim 1, which is characterized in that the connection wing plate (121) and the preceding anticollision
The end face of beam (11) is fixedly connected.
8. front anticollision beam assembly as claimed in claim 7, which is characterized in that the connection wing plate (121) and the preceding anticollision
It welds the end face of beam (11).
9. front anticollision beam assembly as described in claim 1, which is characterized in that the top edge of the connecting plate (13) is in the company
The top for connecing box (12) is stretched out and opens up the bolt apertures (131) being spirally connected with preceding vertical beam (20) corresponding position, the connecting plate
(13) lower edge stretches out in the lower section of connection box (12) and opens up the spiral shell being spirally connected with preceding vertical beam (20) corresponding position
Connect hole (131).
10. a kind of automobile, which is characterized in that the automobile includes two preceding vertical beams (20), claim 1-9 described in any item
Front anticollision beam assembly (10), the connecting plate (13) of two of the front anticollision beam assembly (10) are detachably connected to two respectively
Preceding vertical beam (20) described in root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708008.1A CN109050455B (en) | 2018-07-02 | 2018-07-02 | Front anti-collision beam assembly of automobile and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810708008.1A CN109050455B (en) | 2018-07-02 | 2018-07-02 | Front anti-collision beam assembly of automobile and automobile |
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| Publication Number | Publication Date |
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| CN109050455A true CN109050455A (en) | 2018-12-21 |
| CN109050455B CN109050455B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810708008.1A Active CN109050455B (en) | 2018-07-02 | 2018-07-02 | Front anti-collision beam assembly of automobile and automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293924A (en) * | 2019-06-28 | 2019-10-01 | 浙江众泰汽车制造有限公司 | Front anti-collision beam structure and automobile |
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| DE102006041095A1 (en) * | 2006-09-01 | 2008-03-27 | Audi Ag | Impact protection unit for use in body of vehicle i.e. front vehicle, has partial area with specific material thickness, and another partial area having different material thickness, where partial areas are made of same material |
| CN106476893A (en) * | 2015-08-27 | 2017-03-08 | 北京长城华冠汽车科技股份有限公司 | The front housing assembly of automobile and its automobile |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293924A (en) * | 2019-06-28 | 2019-10-01 | 浙江众泰汽车制造有限公司 | Front anti-collision beam structure and automobile |
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| CN109050455B (en) | 2020-08-25 |
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