CN206841526U - Vehicle body and vehicle - Google Patents
Vehicle body and vehicle Download PDFInfo
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- CN206841526U CN206841526U CN201720615127.3U CN201720615127U CN206841526U CN 206841526 U CN206841526 U CN 206841526U CN 201720615127 U CN201720615127 U CN 201720615127U CN 206841526 U CN206841526 U CN 206841526U
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Abstract
The utility model discloses a kind of vehicle body and vehicle, the vehicle body includes：Crew module's skeleton, crew module's skeleton include A posts, C posts, front beam and rear cross beam, and the A posts include A column joints, and the front beam has front beam joint；Forward engine room skeleton, the forward engine room skeleton have longeron under cabin roof side rail and cabin, and the cabin roof side rail is connected with the A column joints, and longeron is connected with the front beam joint under the cabin；Luggage compartment skeleton, the luggage compartment skeleton have longeron under luggage compartment roof side rail and luggage compartment, and the luggage compartment roof side rail is connected with the C posts, and longeron is connected with the rear cross beam under the luggage compartment；Wherein described crew module's skeleton is made up of carbon fiber, and the forward engine room skeleton and the luggage compartment skeleton are that aluminium alloy is made.Vehicle body of the present utility model, there is the characteristic of high-strength light, collision performance is good, helps to reduce the center of gravity of vehicle, improves manipulation stability, and vehicle body is modular construction, and efficiency of assembling is high.
Description
Technical field
The utility model belongs to technical field of vehicle manufacture, in particular to a kind of vehicle body and vehicle.
Background technology
The vehicle body of vehicle is used to carry other parts, and limits protective zone.In correlation technique, in order to ensure vehicle body
Intensity, vehicle body is generally sheet metal component and is made, and the weight of vehicle body is big, and Path of Force Transfer is single, and crashworthiness is poor, and it is empty to there is improvement
Between.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of vehicle body, the vehicle body is modular construction, and efficiency of assembling is high.
According to the vehicle body of the utility model embodiment, including：Crew module's skeleton, crew module's skeleton include A posts, C posts,
Front beam and rear cross beam, the A posts include A column joints, and the front beam has front beam joint；Forward engine room skeleton, before described
Cabin skeleton has longeron under cabin roof side rail and cabin, and the cabin roof side rail is connected with the A column joints, under the cabin
Longeron is connected with the front beam joint；Luggage compartment skeleton, the luggage compartment skeleton have under luggage compartment roof side rail and luggage compartment
Longeron, the luggage compartment roof side rail are connected with the C posts, and longeron is connected with the rear cross beam under the luggage compartment；It is wherein described
Crew module's skeleton is made up of carbon fiber, and the forward engine room skeleton and the luggage compartment skeleton are that aluminium alloy is made.
According to the vehicle body of the utility model embodiment, there is the characteristic of high-strength light, collision performance is good, helps to reduce whole
The center of gravity of car, manipulation stability is improved, and vehicle body is modular construction, efficiency of assembling is high.
According to the vehicle body of the utility model one embodiment, the forward engine room skeleton includes：Side bar in cabin, the cabin
Middle side bar is located at the top of longeron under the cabin, and is connected with the front beam joint.
Preferably, the front beam joint includes：First sub- joint, the preceding horizontal stroke of the first sub- joint and the front beam
Beam body is connected, and is set towards front, and the first sub- joint is connected with longeron under the cabin；Second sub- joint, it is described
Second sub- joint is connected with the front beam body, and is set towards front upper place, the second sub- joint and side bar in the cabin
It is connected.
Preferably, the upper surface of at least part of the lower surface of the described second sub- joint and the described first sub- joint is at least
Part forms and is integrated, and is provided with curved guiding surface between the first sub- joint and the second sub- joint.
According to the vehicle body of the utility model one embodiment, the A posts include：A column joints, the upper end of the A column joints
Face is provided with upper groove, and front end face is provided with forward recess, and the forward recess is suitable to be connected with the cabin roof side rail；A post epimeres, it is described
The lower end of A post epimeres is inserted the upper groove and is connected with the A column joints；A post hypomeres, the A posts hypomere connect with the A posts
The lower end of head is connected.
Preferably, the A column joints include：Body, the body are bulk；Preceding connecting portion, the preceding connecting portion
Extend forward to be formed from the preceding surface of the body, the forward recess is formed on the preceding connecting portion and opened wide forward；
Upper connecting portion, the upper connecting portion are upwardly extended to be formed from the upper surface of the body, and the upper groove is formed described
On upper connecting portion and it is open upwards.
According to the vehicle body of the utility model one embodiment, the C posts include C posts epimere and C post hypomeres, on the C posts
Section, including：There is top cap rear cross beam connecting portion to be connected with longeron on gusset for C post epimere bodies, the upper end of the C posts epimere body
Portion, the top cap rear cross beam connecting portion are connected with the top cap rear cross beam of crew module's skeleton, longeron connecting portion on the gusset
It is connected with the rear end of longeron on the gusset of crew module's skeleton；Lower connecting base, the lower connecting base and the C posts epimere body
Lower end be connected, and there is luggage compartment roof side rail connecting portion and C post hypomere connecting portions, the luggage compartment roof side rail connecting portion and institute
The luggage compartment roof side rail for stating crew module's skeleton is connected, and the C posts hypomere connecting portion is connected with the upper end of the C posts hypomere.
According to the vehicle body of the utility model one embodiment, the luggage compartment skeleton includes：Luggage compartment aft-end assembly；Luggage
Longeron in vertical beam, luggage compartment, vertical beam on luggage compartment under cabin, longeron in the upper end of vertical beam, the luggage compartment under the luggage compartment
The lower end of vertical beam is connected with the luggage compartment aft-end assembly on rear end, the luggage compartment；Longeron under luggage compartment, the luggage compartment
The rear end of lower longeron is connected with the lower end of vertical beam under the luggage compartment, and front end is connected with the rear cross beam of crew module's skeleton；OK
Side bar in Lee cabin, the rear end of side bar is connected with the top of vertical beam on the luggage compartment in the luggage compartment, front end and the C posts phase
Even；Luggage compartment roof side rail, the rear end of the luggage compartment roof side rail are connected with the upper end of vertical beam on the luggage compartment, front end with it is described
C column joints are connected；Back buffer beam, the back buffer beam are connected with vertical beam on the luggage compartment.
Preferably, the luggage compartment aft-end assembly includes：First rear cross beam, on the luggage compartment lower end of vertical beam with it is described
First rear cross beam is connected；Second rear cross beam, under the luggage compartment in the upper end of vertical beam, the luggage compartment rear end of longeron with it is described
Second rear cross beam is connected, and second rear cross beam is located at the front of first rear cross beam, and is connected by conducting longeron, institute
The both ends for stating conduction longeron are connected to the middle part of first rear cross beam and the middle part of second rear cross beam.
The utility model also proposed a kind of vehicle, be provided with any described vehicle body as described above.
The vehicle is same relative to Dominant Facies possessed by prior art with above-mentioned vehicle body, will not be repeated here.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the structural representation according to the vehicle body of the utility model embodiment；
Fig. 2 is the structural representation being connected according to the forward engine room skeleton of the utility model embodiment with crew module's skeleton；
Fig. 3 is the power transmission schematic diagram according to the forward engine room skeleton of the utility model embodiment；
Fig. 4 is the partial structural diagram according to the A posts of the utility model embodiment；
Fig. 5 and Fig. 6 is the structural representation according to the A column joints of the utility model embodiment；
Fig. 7 is the structural representation being connected according to the front beam of the utility model embodiment with anterior parts；
Fig. 8 is the partial structural diagram according to the front beam of the utility model embodiment；
Fig. 9 is the structural representation according to the C posts of the utility model embodiment；
Figure 10 and Figure 11 is according to the structural representations of the C post epimeres of the utility model embodiment；
Figure 12 is the structural representation according to the luggage compartment skeleton of the utility model embodiment；
Figure 13 is the power transmission schematic diagram according to the luggage compartment skeleton of the utility model embodiment.
Reference：
Vehicle body 1000,
Forward engine room skeleton 100, entablature 101 before cabin, sill 102 before cabin, middle cross beam 103 before cabin, in cabin
Rear cross beam 104, rear cross beam 105 in cabin, longeron 106 under cabin, lower longeron 107 in cabin, vertical beam 108 before cabin, after cabin
Middle vertical beam 109, upper vertical beam 110 after cabin, front anti-collision beam 111, cabin roof side rail 112, side bar 113 in cabin, buttress brace 114,
Crew module's skeleton 200, longeron 201 on gusset, lower longeron 202, roof front transverse beam 203, top cover middle transverse beam 204, top
Cover and rear frame member 205, rear cross beam 206,
Front beam 210, front beam body 211, the first sub- joint 212, the second sub- joint 213, curved guiding surface 214,
A posts 220, A column joints 221, body 2211, lower convex platform 2212, preceding connecting portion 2213, forward recess 2214, upper company
Socket part 2215, upper groove 2216, A posts epimere 222, A posts hypomere 223,
B posts 230,
C posts 240, C posts epimere 241, C post epimeres body 242, top cap rear cross beam connecting portion 243, longeron connecting portion on gusset
244, lower connecting base 245, luggage compartment roof side rail connecting portion 246, C post hypomeres connecting portion 247, reinforcement 248, C posts hypomere 249,
Front panel 251, floor 252, squab panel 253,
Luggage compartment skeleton 300, luggage compartment roof side rail 301, side bar 302 in luggage compartment, the first rear cross beam 303 are horizontal after second
Beam 304, vertical beam 305 on luggage compartment, vertical beam 306 under luggage compartment, longeron 307 in luggage compartment, longeron 308 under luggage compartment, luggage compartment
Middle sill 309, entablature 310 in luggage compartment, crossbeam buttress brace 311, the first buttress brace 312, the second buttress brace 313, top
Support beam 314, luggage compartment back vertical tube 315, luggage compartment rear cross beam 316, back buffer beam 317, conduct longeron 318.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, define " first ", one can be expressed or be implicitly included to the feature of " second "
Or more this feature.In description of the present utility model, unless otherwise indicated, " multiple " be meant that two or two with
On.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Vehicle body 1000 below with reference to Fig. 1-Figure 12 descriptions according to the utility model embodiment.
As shown in Fig. 1-Figure 12, included according to the vehicle body 1000 of the utility model one embodiment：Crew module's skeleton 200,
Forward engine room skeleton 100 and luggage compartment skeleton 300, floor 252, front panel 251 and squab panel 253.
In an optional embodiment, crew module's skeleton 200, forward engine room skeleton 100, luggage compartment skeleton 300, floor
252nd, front panel 251 and squab panel 253 can be that aluminium alloy is made, and (consumable electrode can be welded by MIG between Al-alloy parts
Inert gas-shielded arc welding) it is connected；In another optional embodiment, crew module's skeleton 200 is made up of carbon fiber, forward engine room bone
Frame 100, luggage compartment skeleton 300, floor 252, front panel 251 and squab panel 253 are that aluminium alloy is made, can between Al-alloy parts
To be weldingly connected by MIG, can be connected between carbon fiber part and Al-alloy parts by riveting, or use gluing and riveting simultaneously
Connect two ways connection.So, rigidity height, the light weight of whole vehicle body 1000, help to reduce the center of gravity of vehicle, improve manipulation
Stability.
Crew module's skeleton 200 includes：A posts 220, B posts 230, C posts 240, front beam 210, rear cross beam 206, longeron on gusset
201st, lower longeron 202, roof front transverse beam 203, top cover middle transverse beam 204, top cap rear cross beam 205.
Wherein, lower longeron 202 can be two, and two lower longerons 202 are transversely spaced from each other, the two of front beam 210
End can be respectively with two lower longerons 202 front end be connected, the both ends of rear cross beam 206 can respectively with two lower longerons 202
Rear end is connected；Longeron 201 can be two on gusset, and longeron 201 is transversely spaced from each other on two gussets, roof front transverse beam
203 both ends can be respectively with longeron 201 on two gussets front end be connected, the both ends of top cover middle transverse beam 204 can respectively with
The middle part of longeron 201 is connected on two gussets, the both ends of top cap rear cross beam 205 can respectively with longeron 201 on two gussets
Rear end is connected；A posts 220 can be connected on the front end and gusset of lower longeron 202 between the front end of longeron 201, roof front transverse beam
203 both ends can be respectively with two A posts 220 upper end be connected, B posts 230 can be connected to middle part and the gusset of lower longeron 202
Between the middle part of upper longeron 201, the upper end that the both ends of top cover middle transverse beam 204 can be respectively with two B posts 230 is connected, C posts 240
It can be connected on the rear end and gusset of lower longeron 202 between the rear end of longeron 201, the both ends of top cap rear cross beam 205 can be divided
Upper end not with two C posts 240 is connected.Thus, it is possible to form cage occupant's cabin structure.
A posts 220 include A column joints 221, and front beam 210 has front beam joint, and forward engine room skeleton 100 has in cabin
Longeron 106 under side bar 112 and cabin, cabin roof side rail 112 are connected with A column joints 221, and longeron 106 connects with front beam under cabin
Head is connected, and luggage compartment skeleton 300 has longeron 308 under luggage compartment roof side rail 301 and luggage compartment, luggage compartment roof side rail 301 and C posts
240 are connected, and longeron 308 is connected with rear cross beam 206 under luggage compartment.
That is, the vehicle body 1000 of the utility model embodiment is modular construction, in assembling, it is only necessary to by each portion
The junction portion docking divided can be completed, and the production efficiency of vehicle body 1000 is high.
When front shock occurs, the impact force that forward engine room skeleton 100 is subject to can be transmitted backward, specifically, a part
Impact force A column joints 221 are passed to by cabin roof side rail 112 backward, a part of impact force passes through longeron under cabin 106
Front beam 210 is passed to, the front shock security of vehicle body 1000 is good.
When portion is collided after occurring, the impact force that luggage compartment skeleton 300 is subject to can be to front transfer, specifically, a part
Impact force C posts 240 are passed to by luggage compartment roof side rail 301 backward, a part of impact force passes through longeron under luggage compartment 308
Rear cross beam 206 is passed to, the rear impact security of vehicle body 1000 is good.
According to the vehicle body 1000 of the utility model embodiment, there is the characteristic of high-strength light, collision performance is good, helps to drop
The center of gravity of low vehicle, manipulation stability is improved, and vehicle body 1000 is modular construction, efficiency of assembling is high.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The vehicle body 1000 of example.According to the vehicle of the utility model embodiment, there is the characteristic of high-strength light, collision performance is good, vehicle
Center of gravity is low, and manipulation stability is high, and vehicle body 1000 is modular construction, and efficiency of assembling is high.
The forward engine room skeleton 100 of the utility model embodiment is further described referring to Fig. 2 and Fig. 3.
As shown in Fig. 2-Fig. 3, the forward engine room skeleton 100 of vehicle includes：Sill 102 before longeron 106, cabin under cabin,
Entablature 101 before side bar 113, cabin in vertical beam 108, front anti-collision beam 111, cabin before vertical beam 108, cabin before cabin, in cabin
Rear cross beam 105 and cabin roof side rail 112.
Wherein, the rear portion of longeron 106 is suitable to be connected with the front beam 210 of crew module under cabin, such as, longeron under cabin
106 rear end can be connected with the front beam joint of front beam 210, and longeron 106 is two under cabin, longeron under two cabins
106 is laterally spaced apart, and sill 102 is connected with the front portion of longeron under cabin 106 before cabin, the two of sill 102 before cabin
End is connected with longeron 106 under two cabins respectively, and the lower end of vertical beam 108 is connected with the front portion of longeron under cabin 106 before cabin.Machine
Longeron 106 is collectively forming bottom frame structure under 210, two sill 102, front beam cabins before cabin.
Preferably, forward engine room skeleton 100 can include preceding lower contact, and preceding lower contact can be set in longeron 106 under cabin
Front portion it is outer, the end face of sill 102 is connected with the inner side of preceding lower contact before cabin, before cabin the lower surface of vertical beam 108 and before
The upside of lower contact is connected, so, under cabin before longeron 106, cabin before sill 102 and cabin between the three of vertical beam 108
It is easy to connect, and bonding strength is high.
Vertical beam 108 is two before cabin, 108 laterally spaced apart setting of vertical beam before two cabins.Entablature 101 before cabin
Be connected with the upper end of vertical beam before cabin 108, before cabin the both ends of entablature 101 can respectively with vertical beam 108 before two cabins
Upper end is connected.So, vertical beam 108 is collectively forming anterior frame before 102, two cabins of sill before entablature 101, cabin before cabin
Frame structure.
Front anti-collision beam 111 is connected with vertical beam before cabin 108, and front anti-collision beam 111 may be mounted at before cabin before vertical beam 108
Side, and positioned at the front end of whole forward engine room skeleton 100, to bear impact force at first when front shock occurs.
The front end of cabin roof side rail 112 is connected with vertical beam before cabin 108, and the rear end of cabin roof side rail 112 is suitable to and A posts
220 are connected, two 112 laterally spaced apart settings of cabin roof side rail, and rear cross beam 105 is connected to two cabin roof side rails in cabin
Between 112 rear portion.So, entablature 101 before cabin, 105, two cabin roof side rails 112 of rear cross beam are collectively forming in cabin
Frame superstructure.Cabin roof side rail 112 can from front to back towards outer incline, to form beloid forward engine room skeleton 100,
Reduce windage.
Side bar 113 is connected to before cabin between vertical beam 108 and the front beam 210 of crew module in cabin, and side bar in cabin
113 be located at cabin under longeron 106 top, specifically, in cabin the front end of side bar 113 can with vertical beam before cabin 108
Portion or middle and lower part are connected, and the back segment of side bar 113, which can be bent downwardly, in cabin is suitable for being connected with front beam 210.
It is understood that with reference to figure 3, when being collided in the front end of vehicle, impact force can be signified by arrow in figure
Path transmit backward, specifically, front anti-collision beam 111 is hit, before cabin rearward vertical beam 108 transmit impact force, touch
Hit power to transmit upwards and downwards in vertical beam 108 before cabin, and transmitted backward at longeron 106 under cabin, the side in cabin
Liang113Chu is transmitted backward, is transmitted backward at cabin roof side rail 112.
That is, the front end crash power of vehicle can at least be transmitted backward along three bang paths, this three transmission
Path is respectively：Cabin roof side rail 112-A posts 220, side bar 113- front beams 210 in cabin, longeron 106- front beams under cabin
210。
The forward engine room skeleton 100 of the vehicle of the utility model embodiment, can be effectively by setting multilayer Path of Force Transfer
It is scattered to absorb collision energy, the intrusion volume to crew module is touched before reduction, security is touched before lifting vehicle.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Figures 2 and 3, side bar in cabin
113 be located at the back lower place of the tie point of vertical beam 108 before front anti-collision beam 111 and cabin with the tie point of vertical beam 108 before cabin.This
Sample, in cabin side bar 113 with front anti-collision beam 111 is neighbouring sets, can preferably by the collision impact that front anti-collision beam 111 is born to
Rear and transmitted towards chassis direction, it is higher to the intrusion volume of driving cabin, the crashworthiness of forward engine room skeleton 100 to reduce.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Figures 2 and 3, forward engine room skeleton
100 can also include：Cabin middle and rear cross beam 104, cabin middle and rear cross beam 104 are connected in two cabins between side bar 113, cabin
Middle and rear cross beam 104 can strengthen the lateral stiffness of side bar 113 in cabin, prevent from receiving in side bar 113 in cabin.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Fig. 2 forward engine room skeleton 100 is also
It can include：Upper vertical beam 110 after cabin, after cabin upper vertical beam 110 be supported in cabin side bar 113 and entablature after cabin it
Between, the upper end of upper vertical beam 110 can be connected with entablature after cabin after cabin, and the lower end of upper vertical beam 110 can be with machine after cabin
Side bar 113 is connected in cabin, and upper vertical beam 110 is used for the vertical rigidity and intensity for strengthening side bar 113 in cabin after cabin.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Figures 2 and 3, forward engine room skeleton
100 can also include：Middle vertical beam 109 after lower longeron 107, cabin in cabin, the front end of lower longeron 107 and cabin are front lower in cabin
The middle part of crossbeam 102 is connected, and the rear end of lower longeron 107 is suitable to be connected with the middle part of the front beam 210 of crew module in cabin, cabin
The both ends of middle vertical beam 109 are connected with lower longeron 107 in rear cross beam in cabin 105 and cabin respectively afterwards.So, forward engine room skeleton
100 rigidity is more balanced in the horizontal, and the power transmission of bottom can be divided into three tunnels.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Fig. 2 forward engine room skeleton 100 is also
It can include：Buttress brace 114, buttress brace 114 are connected in cabin between rear cross beam 105 and cabin roof side rail 112 to limit jointly
Make triangle reinforcement structure.So, the frame superstructure of forward engine room skeleton 100 is more stable.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, as shown in Figures 2 and 3, forward engine room skeleton
100 can also include：Middle cross beam 103 before cabin, middle cross beam 103 can be connected to the upper of vertical beam 108 before two cabins before cabin
Between portion, middle cross beam 103 is used for the stability for strengthening the forward frame structure of forward engine room skeleton 100 before cabin.
According to the forward engine room skeleton 100 of one preferred embodiment of the utility model, forward engine room skeleton 100 can be aluminium alloy
Extrudate is made.So, the light weight of forward engine room skeleton 100, strength and stiffness are big.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The forward engine room skeleton 100 of example.According to the vehicle of the utility model embodiment, by the multilayer power transmission for setting forward engine room skeleton 100
Path, it can effectively disperse to absorb front shock energy, the intrusion volume to crew module is touched before reduction, peace is touched before lifting vehicle
Quan Xing.
The A posts 220 of the utility model embodiment are further described referring to Fig. 4-Fig. 6.
As Figure 4-Figure 6, the A posts 220 of vehicle include：A posts epimere 222, A column joints 221, A posts hypomere 223.
Wherein, the front end face of A column joints 221 is provided with forward recess 2214, and forward recess 2214 is suitable to and forward engine room skeleton 100
Cabin roof side rail 112 is connected, for example cabin roof side rail 112 may be inserted into forward recess 2214, in the reality that A posts 220 are Al-alloy parts
Apply in example, cabin roof side rail 112 can be weldingly connected with the inwall of forward recess 2214, in the embodiment that A posts 220 are Al-alloy parts
In, cabin roof side rail 112 can be connected with the inwall of forward recess 2214 by gluing and riveting.
The upper surface of A column joints 221 is provided with upper groove 2216, the lower end insertion upper groove 2216 of A posts epimere 222, and A posts
The lower end of epimere 222 is connected with A column joints 221, A posts 220 for Al-alloy parts embodiment in, A posts epimere 222 can with it is upper
The inwall of groove 2216 is weldingly connected, in A posts 220 in the embodiment of carbon fiber part, A posts epimere 222 can be with upper groove
2216 inwall is connected by gluing and riveting.
A posts hypomere 223 is connected with the lower end of A column joints 221.
It is simple in construction according to the A posts 220 of the vehicle of the utility model embodiment, and the assembling of itself and with forward engine room bone
The connection of frame 100 is all extremely convenient, contributes to the modularized production of vehicle body 1000.
In an optional embodiment, as shown in figure 5, A column joints 221 and A posts hypomere 223 is integrally formed, so, can
To reduce the connection process of A column joints 221 and A posts hypomere 223.
Alternatively, when A column joints 221 and A posts hypomere 223 are integrally formed, A posts epimere 222 can be extruded aluminium section
It is made, A column joints 221 and A posts hypomere 223 can be that casting aluminium material is made, and A posts epimere 222 passes through with A column joints 221
MIG is weldingly connected, and A column joints 221 are weldingly connected with cabin roof side rail 112 by MIG.
Alternatively, when A column joints 221 and A posts hypomere 223 are integrally formed, A posts epimere 222 can be made up of carbon fiber,
A column joints 221 and A posts hypomere 223 can be that casting aluminium material is made, and A column joints 221 pass through MIG with cabin roof side rail 112
It is weldingly connected, A posts epimere 222 and A column joints 221 are connected by riveting or at least one of gluing mode.Such as A post epimeres
222 can rivet with A column joints 221 and be connected；Or A posts epimere 222 can be connected with A column joints 221 by gluing, such as can
It is glued with being glued agent by epoxy resin；Or A posts epimere 222 and A column joints 221 by riveting and gluing are connected.
In another optional embodiment, as shown in fig. 6, the lower surface of A column joints 221 is provided with convex under protruding down
Platform 2212, the upper surface of A posts hypomere 223 are provided with mounting groove, and lower convex platform 2212 inserts mounting groove, that is to say, that A column joints 221
It is split type with A posts hypomere 223.
Alternatively, when A column joints 221 and A posts hypomere 223 are split type, A posts epimere 222 can be extruded aluminium section
It is made, A posts hypomere 223 can be made up of extruded aluminium section, and A column joints 221 can be made up of casting aluminium material, and A posts epimere 222
It is weldingly connected with A column joints 221 by MIG, A posts hypomere 223 is weldingly connected with A column joints 221 by MIG, lower convex platform 2212
It can be weldingly connected with the inwall of mounting groove, lower convex platform 2212 can have square-section, A column joints 221 and cabin roof side rail
112 are weldingly connected by MIG.
Alternatively, when A column joints 221 and A posts hypomere 223 are split type, A posts epimere 222 can be made up of carbon fiber,
A posts hypomere 223 can be made up of carbon fiber, and A column joints 221 can be made up of casting aluminium material, and in A column joints 221 and cabin
Side bar 112 is weldingly connected by MIG.
A posts epimere 222 and A column joints 221 are connected by riveting or at least one of gluing mode.Such as A post epimeres
222 can rivet with A column joints 221 and be connected；Or A posts epimere 222 can be connected with A column joints 221 by gluing, such as can
It is glued with being glued agent by epoxy resin；Or A posts epimere 222 and A column joints 221 by riveting and gluing are connected.
A posts hypomere 223 and A column joints 221 are connected by riveting or at least one of gluing mode.Such as A post hypomeres
223 can rivet with A column joints 221 and be connected；Or A posts hypomere 223 can be connected with A column joints 221 by gluing, such as can
It is glued with being glued agent by epoxy resin；Or A posts hypomere 223 and A column joints 221 by riveting and gluing are connected.
According to the A posts 220 of the vehicle of one alternative embodiment of the utility model, as shown in Figure 5 and Figure 6, A column joints 221
It can include：Body 2211, preceding connecting portion 2213, upper connecting portion 2215.
Wherein, body 2211 can be bulk, preceding connecting portion 2213 from the preceding surface of body 2211 extend forward with
Formed, forward recess 2214 is formed on preceding connecting portion 2213, and forward recess 2214 opens wide forward, and upper connecting portion 2215 is from body
2211 upper surface is upwardly extended to be formed, and upper groove 2216 is formed on upper connecting portion 2215, and forward recess 2214 opens upwards
Open.The structure of A column joints 221 is simple, easily fabricated.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The A posts 220 of example.It is easy to assembly at A posts 220 according to the vehicle of the utility model embodiment, contribute to the mould of vehicle body 1000
Block metaplasia is produced.
The front beam 210 according to the utility model embodiment is further described referring to Fig. 7-Fig. 8.
As shown in Figs. 7-8, the front beam 210 of vehicle includes：Front beam body 211, before front beam body 211 is provided with
Beam joint, front beam joint have more sub- joints, and more sub- joints are set forward, and more sub- joints are used for and preceding machine
Multiple beams of cabin skeleton 100 are connected correspondingly, such as can be with longeron 106 and cabin under the cabin of forward engine room skeleton 100
Middle side bar 113 is connected.
It is understood that front beam 210 in correlation technique and be not provided with joint, in motor body assembling 1000, it is necessary to
Forward engine room skeleton 100 is connected with front beam 210 using single joint, or directly welded on the wall of front beam 210,
It can so cause bonding strength insufficient, or cause the thermal deformation of front beam 210.
The front beam 210 of the utility model embodiment, by being provided with more sub- joints on front beam body 211, favorably
In the connection of forward engine room skeleton 100 and front beam 210, and the thermal deformation of front beam body 211 is small, will not cause the planted agent of crew module
Power increases.
It is simple in construction according to the front beam 210 of the vehicle of the utility model embodiment, the connection side with other parts
Just, it is small to weld thermal deformation.
According to the front beam 210 of one preferred embodiment of the utility model, as shown in Figure 7 and Figure 8, front beam body 211
It is that cast aluminium alloy gold is made with front beam joint, front beam body 211 and front beam joint can be integrally formed, so preceding horizontal
The light weight of beam 210.The outline in the section of front beam body 211 is rectangle, and has a plurality of spaced reinforcing plate.
For example the section of front beam body 211 can be " mesh " font, reinforcing plate can strengthen the intensity and just of front beam body 211
Degree.
According to the front beam 210 of one preferred embodiment of the utility model, as shown in Figure 7 and Figure 8, in more sub- joints
First sub- joint is connected with the preceding surface of front beam body 211, and the first sub- joint is set towards front, and the first sub- joint is suitable to
It is connected with longeron 106 under the cabin of forward engine room skeleton 100, the first sub- joint can be tubulose, and the first sub- joint opens wide forward,
Such first sub- joint easily can be connected with the docking of longeron under cabin 106.
The second sub- joint in more sub- joints is connected with the preceding surface of front beam body 211, and the court of longeron 106 under cabin
Front upper place is set, and the second sub- joint is suitable to be connected with side bar 113 in the cabin of forward engine room skeleton 100, and the second sub- joint is tubulose,
And second sub- joint opened wide towards front upper place, such second sub- joint can easily with side bar in cabin 113 docking be connected.
First sub- joint and the second sub- joint can be two, two the first sub- laterally spaced apart settings of joint, and two
The individual second sub- laterally spaced apart setting of joint.
Further, at least part of the lower surface of the second sub- joint and at least part shape of the upper surface of the first sub- joint
It is integrally formed, curved guiding surface is provided between the first sub- joint and the second sub- joint, the first sub- joint can leads to the second sub- joint
Curved guiding surface to be crossed to be connected, the impact force for being so advantageous to longeron 106 under side bar 113 and cabin in cabin is smoothly transmitted backward,
And the stress in sub- joint is small.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The front beam 210 of example.It is easy to assembly at front beam 210 according to the vehicle of the utility model embodiment, and front beam body
211 thermal deformations are small, and the internal stress of crew module will not be caused to increase.
The C posts epimere 241 according to the utility model embodiment is further described referring to Fig. 9-Figure 11.
As Figure 9-Figure 11, C posts 240 include C posts epimere 241 and C posts hypomere 249, and C posts epimere 241 includes：On C posts
Duan Benti 242 and lower connecting base 245.
Wherein, the upper end of C posts epimere body 242 has longeron connecting portion on top cap rear cross beam connecting portion 243 and gusset
244, top cap rear cross beam connecting portion 243 is suitable to be connected with the top cap rear cross beam 205 of crew module's skeleton 200, and longeron connects on gusset
Portion 244 is suitable to be connected with the rear end of longeron 201 on the gusset of crew module's skeleton 200；
Lower connecting base 245 is connected with the lower end of C post epimeres body 242, and lower connecting base 245 connects with luggage compartment roof side rail
Socket part 246 and C post hypomeres connecting portion 247, luggage compartment roof side rail connecting portion 246 be suitable to on the luggage compartment of crew module's skeleton 200
Side bar 301 is connected, and C post hypomeres connecting portion 247 is suitable to be connected with the upper end of C posts hypomere 249.
According to the C posts epimere 241 of the utility model embodiment, by setting multiple connecting portions, be advantageous to C posts epimere 241
It is connected with other beams and luggage compartment skeleton 300 of crew module, contributes to the modularized production of vehicle body 1000.
According to the C posts epimere 241 of one preferred embodiment of the utility model, as shown in Figure 10 and Figure 11, top cap rear cross beam
Connecting portion 243 is tabular, and top cap rear cross beam connecting portion 243 is suitable to be connected with top cap rear cross beam 205 by threaded fastener；Side
Placing longeron connecting portion 244 includes support platform, and longeron 201 can be supported on gusset on longeron connecting portion 244 on gusset, with
Strengthen the vertical rigidity of longeron 201 on gusset；Luggage compartment roof side rail connecting portion 246 includes cell body unlimited backward, on luggage compartment
Side bar 301 is adapted to extend into cell body, and cell body can be cylinder, and luggage compartment roof side rail 301 can be cylindrical tube beam, luggage compartment top
Beam 301 stretches into cell body, and is connected with the interior welds of cell body；C post hypomeres connecting portion 247 includes joint face, C post hypomere connecting portions
247 can be with the upper end plane-plane contact of C posts hypomere 249.
According to the C posts epimere 241 of one preferred embodiment of the utility model, as shown in Figure 10 and Figure 11, C post epimere bodies
242 can be the box-like of interior open, it is necessary to explanation, inner side refers to the middle part towards vehicle, C post epimeres body 242
Inner side, which is set, can reinforcement 248, and reinforcement 248 is multiple, and multiple reinforcements 248 are formed as grid type.So, C posts epimere
The strength and stiffness of body 242 are big, light weight.
According to the C posts epimere 241 of one preferred embodiment of the utility model, C posts epimere 241 can be pack alloy
Part, such C posts epimere 241 have the feature of high-strength light.
C posts epimere 241 can be weldingly connected with luggage compartment roof side rail 301 by MIG；C posts epimere 241 and top cap rear cross beam
205 can be connected by threaded fastener；When C posts hypomere 249 is Al-alloy parts, C posts epimere 241 and C posts hypomere 249 can be with
It is weldingly connected by MIG, when C posts hypomere 249 is carbon fiber, C posts epimere 241 can be by being glued phase with C posts hypomere 249
Even, or the combination by riveting with being glued two ways connects, or is connected by threaded fastener；Longeron 201 on gusset
For Al-alloy parts when C posts epimere 241 can be weldingly connected with longeron on gusset 201 by MIG, longeron 201 is carbon on gusset
During filamentary member, C posts epimere 241 can be connected with longeron on gusset 201 by being glued, or by riveting and being glued two ways
Combination connection, or connected by threaded fastener.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The C posts epimere 241 of example.It is easy to assembly at C posts 240 according to the vehicle of the utility model embodiment, contribute to vehicle body 1000
Modularized production.
The luggage compartment skeleton 300 according to the utility model embodiment is further described referring to Figure 12-Figure 13.
As shown in Figure 12-Figure 13, the luggage compartment skeleton 300 of the utility model embodiment includes：Luggage compartment aft-end assembly, OK
Longeron 307 in vertical beam 306, luggage compartment under Lee cabin, side bar in longeron 308, luggage compartment under vertical beam 305, luggage compartment on luggage compartment
302nd, luggage compartment roof side rail 301 and back buffer beam 317.
Wherein, luggage compartment aft-end assembly is located at the rear end of whole luggage compartment skeleton 300, the upper end of vertical beam 306 under luggage compartment
It is connected with luggage compartment aft-end assembly, the rear end of longeron 307 is connected with luggage compartment aft-end assembly in luggage compartment, vertical beam on luggage compartment
305 lower end is connected with luggage compartment aft-end assembly, the rear end of longeron 308 and the lower end phase of vertical beam under luggage compartment 306 under luggage compartment
Even, the front end of longeron 308 is suitable to be connected with rear cross beam 206 under luggage compartment, is stood in luggage compartment on the rear end of side bar 302 and luggage compartment
The top of beam 305 is connected, and the front end of side bar 302 is suitable to be connected with C posts 240 (C posts hypomere 249) in luggage compartment, luggage compartment top
The rear end of beam 301 is connected with the upper end of vertical beam on luggage compartment 305, and the front end of luggage compartment roof side rail 301 is suitable to and (the C posts of C posts 240
Epimere 241) it is connected.
Vertical beam 305 is two on luggage compartment, 305 laterally spaced apart setting of vertical beam on two luggage compartments, back buffer beam 317
Be connected on two luggage compartments between vertical beam 305, and on the luggage compartment vertical beam 305 rear, vertical beam 305 can be with luggage compartment
Positioned at the top of luggage compartment aft-end assembly, and the rear surface of vertical beam 305 can be located at luggage compartment rear end in the vertical on luggage compartment
The rear of component.
Vertical beam 306 is two under luggage compartment, 306 laterally spaced apart setting of vertical beam under two luggage compartments, is indulged under luggage compartment
Beam 308 is two, 308 laterally spaced apart setting of longeron under two luggage compartments, longeron 308 and two luggage under two luggage compartments
Vertical beam 306 corresponds under cabin.
Luggage compartment roof side rail 301 is two, two 301 laterally spaced apart settings of luggage compartment roof side rail, is indulged in luggage compartment
Beam 307 is two, 307 laterally spaced apart setting of longeron in two luggage compartments, and vertical beam 305 is two on luggage compartment, two rows
305 laterally spaced apart setting of vertical beam on Lee cabin, side bar 302 is two in luggage compartment, and side bar 302 is transversely in two luggage compartments
It is spaced apart and sets, side bar 302 corresponds with vertical beam 305 on two luggage compartments in two luggage compartments, two luggage compartment roof side rails
301 correspond with vertical beam 305 on two luggage compartments, and luggage compartment roof side rail 301 can be to be formed as with vertical beam on luggage compartment 305
The bending ellbeam of one, such as Guan Liang.
It is understood that with reference to figure 13, when being collided in the rear end of vehicle, impact force can be signified by arrow in figure
Path to front transfer, specifically, back buffer beam 317 and luggage compartment aft-end assembly are hit, and a part of impact force can edge
Luggage compartment roof side rail 301 is passed ahead to C posts epimere 241, a part of impact force can along luggage compartment side bar 302 to front transfer
To C posts hypomere 249, a part of impact force can be passed ahead to C posts hypomere 249, part collision by longeron 307 along luggage compartment
Power can be passed ahead to rear cross beam 206 along longeron under luggage compartment 308.
That is, the rear end collision power of vehicle at least can be along four bang paths being distributed in above-below direction forward
Transmit, this three bang paths are respectively：Luggage compartment roof side rail 301-C posts epimere 241, side bar 302-C post hypomeres in luggage compartment
249, longeron 307-C posts hypomere 249 in luggage compartment, longeron 308- rear cross beams 206 under luggage compartment.
The luggage compartment skeleton 300 of the vehicle of the utility model embodiment, can be effectively by setting multilayer Path of Force Transfer
It is scattered to absorb collision energy, the intrusion volume to crew module is touched after reduction, security is touched after lifting vehicle.
According to the luggage compartment skeleton 300 of one preferred embodiment of the utility model, with reference to figure 12 and Figure 13, luggage compartment rear end
Component includes：First rear cross beam 303, the second rear cross beam 304, luggage compartment back vertical tube 315 and luggage compartment rear cross beam 316.
Wherein, the lower end of vertical beam 305 is connected with the first rear cross beam 303 on luggage compartment, and the both ends of the first rear cross beam 303 point
Lower end not with vertical beam 305 on two luggage compartments is connected, and the first rear cross beam 303 is used to support vertical beam 305 on luggage compartment.
Two 315 laterally spaced apart settings of luggage compartment back vertical tube, the upper ends of two luggage compartment back vertical tubes 315 is respectively with
The both ends of one rear cross beam 303 are connected, the both ends of the luggage compartment rear cross beam 316 lower end phase with two luggage compartment back vertical tubes 315 respectively
Even.
Second rear cross beam 304 is located at the front of the first rear cross beam 303, and the second rear cross beam 304 is by conducting longeron 318 and
One rear cross beam 303 is connected, for example the both ends of conduction longeron 318 are connected to horizontal stroke behind the middle part and second of the first rear cross beam 303
The middle part of beam 304.
The upper end of vertical beam 306 is connected with the second rear cross beam 304 under luggage compartment, the rear end of longeron 307 and second in luggage compartment
Rear cross beam 304 is connected.
It is understood that the impact force of a part of rear end is conducted forward from the first rear cross beam 303 by conducting longeron 318
To the second rear cross beam 304, longeron 307 is another to front transfer during a part of impact force is by luggage compartment at the second rear cross beam 304
Local collision power is transmitted downwards along vertical beam under luggage compartment 306, then passes to rear cross beam 206 by longeron under luggage compartment 308.
According to the luggage compartment skeleton 300 of one preferred embodiment of the utility model, with reference to figure 12 and Figure 13, luggage compartment skeleton
300 can also include：Entablature 310 in sill 309 and luggage compartment in luggage compartment.
Sill 309 is connected in two luggage compartments between longeron 307 in luggage compartment, and longeron 307 can lead in luggage compartment
Cross sill 309 in luggage compartment with C posts 240 to be connected, so contribute to the balance of laterally upper power.
Entablature 310 is connected in two luggage compartments between the front portion of side bar 302 in luggage compartment, is so contributed in transverse direction
The balance of power, the lateral stiffness of side bar 302 in luggage compartment can also be strengthened.
Entablature 310 can be with the back upper place of the sill 309 in luggage compartment in luggage compartment, and luggage compartment skeleton 300 is also
It can include：Crossbeam buttress brace 311, the both ends of crossbeam buttress brace 311 respectively with entablature in luggage compartment 310 and luggage compartment under
Crossbeam 309 is connected, and crossbeam buttress brace 311 can be inclined upwardly setting from front to back, so can in luggage compartment sill 309
And frame structure is formed between entablature 310 in luggage compartment, contribute to power towards multiple directions transmission.
Further, as shown in figure 12, luggage compartment skeleton 300 can also include：First buttress brace 312 and the second buttress brace
313.First buttress brace 312 is connected in luggage compartment in the front end of side bar 302 and luggage compartment between entablature 310 to limit jointly
Go out triangle reinforcement structure, the second buttress brace 313 is connected in luggage compartment entablature 310 in the middle part of side bar 302 and luggage compartment
Between to limit another triangle reinforcement structure jointly.By limiting triangle reinforcement structure, it can effectively strengthen this
The strength and stiffness at place.
According to the luggage compartment skeleton 300 of one preferred embodiment of the utility model, with reference to figure 12 and Figure 13, luggage compartment skeleton
300 can also include：Upper support beam 314, upper support beam 314 are connected to luggage compartment roof side rail 301 and side bar in luggage compartment
Between 302, upper support beam 314 can be obliquely installed, and upper support beam 314 is used to support luggage compartment roof side rail 301, prevents from going
Lee cabin roof side rail 301 has a down dip.
According to the luggage compartment skeleton 300 of one preferred embodiment of the utility model, luggage compartment skeleton 300 can be aluminium alloy
Extrudate is made.So, the light weight of luggage compartment skeleton 300, strength and stiffness are big.
The invention also discloses a kind of vehicle, the vehicle of the utility model embodiment, there is any of the above-described kind of implementation
The luggage compartment skeleton 300 of example.According to the vehicle of the utility model embodiment, by the multilayer power transmission for setting luggage compartment skeleton 300
Path, it can effectively disperse to absorb rear impact energy, the intrusion volume to crew module is touched after reduction, peace is touched after lifting vehicle
Quan Xing.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. vehicle body, it is characterised in that including：Crew module's skeleton, crew module's skeleton include A posts, C posts, front beam and rear cross beam, and the A posts include A column joints, institute Stating front beam has front beam joint；Forward engine room skeleton, the forward engine room skeleton have longeron under cabin roof side rail and cabin, the cabin roof side rail and the A Column joint is connected, and longeron is connected with the front beam joint under the cabin；Luggage compartment skeleton, the luggage compartment skeleton have longeron under luggage compartment roof side rail and luggage compartment, the luggage compartment roof side rail It is connected with the C posts, longeron is connected with the rear cross beam under the luggage compartment；WhereinCrew module's skeleton is made up of carbon fiber, and the forward engine room skeleton and the luggage compartment skeleton are that aluminium alloy is made.
- 2. vehicle body according to claim 1, it is characterised in that the forward engine room skeleton includes：Side bar in cabin, the machine Side bar is located at the top of longeron under the cabin in cabin, and is connected with the front beam joint.
- 3. vehicle body according to claim 2, it is characterised in that the front beam joint includes：First sub- joint, the first sub- joint are connected with the front beam body of the front beam, and are set towards front, described First sub- joint is connected with longeron under the cabin；Second sub- joint, the second sub- joint are connected with the front beam body, and are set towards front upper place, and second son connects Head is connected with side bar in the cabin.
- 4. vehicle body according to claim 3, it is characterised in that at least part of the lower surface of the second sub- joint and institute The one that is formed at least partially as of the upper surface of the first sub- joint is stated, and between the first sub- joint and the second sub- joint Provided with curved guiding surface.
- 5. vehicle body according to claim 1, it is characterised in that the A posts include：A column joints, the upper surface of the A column joints are provided with upper groove, and front end face is provided with forward recess, and the forward recess is suitable to and institute Cabin roof side rail is stated to be connected；A post epimeres, the lower end of the A posts epimere are inserted the upper groove and are connected with the A column joints；A post hypomeres, the A posts hypomere are connected with the lower end of the A column joints.
- 6. vehicle body according to claim 5, it is characterised in that the A column joints include：Body, the body are bulk；Preceding connecting portion, the preceding connecting portion extend forward to be formed from the preceding surface of the body, and the forward recess is formed Open wide on the preceding connecting portion and forward；Upper connecting portion, the upper connecting portion are upwardly extended to be formed from the upper surface of the body, and the upper groove is formed On the upper connecting portion and it is open upwards.
- 7. according to the vehicle body any one of claim 1-6, it is characterised in that the C posts are included under C posts epimere and C posts Section, the C posts epimere, including：C post epimere bodies, the upper end of the C posts epimere body have longeron connecting portion on top cap rear cross beam connecting portion and gusset, The top cap rear cross beam connecting portion is connected with the top cap rear cross beam of crew module's skeleton, longeron connecting portion and institute on the gusset The rear end for stating longeron on the gusset of crew module's skeleton is connected；Lower connecting base, the lower connecting base are connected with the lower end of the C posts epimere body, and have luggage compartment roof side rail connecting portion With C post hypomere connecting portions, the luggage compartment roof side rail connecting portion is connected with the luggage compartment roof side rail of crew module's skeleton, described C post hypomere connecting portions are connected with the upper end of the C posts hypomere.
- 8. according to the vehicle body any one of claim 1-6, it is characterised in that the luggage compartment skeleton includes：Luggage compartment aft-end assembly；Longeron in vertical beam, luggage compartment, vertical beam on luggage compartment under luggage compartment, the upper end of vertical beam, the luggage compartment under the luggage compartment The lower end of vertical beam is connected with the luggage compartment aft-end assembly on the rear end of middle longeron, the luggage compartment,Longeron under luggage compartment, the rear end of longeron is connected with the lower end of vertical beam under the luggage compartment under the luggage compartment, front end and institute The rear cross beam for stating crew module's skeleton is connected；Side bar in luggage compartment, the rear end of side bar is connected with the top of vertical beam on the luggage compartment in the luggage compartment, front end and institute C posts are stated to be connected；Luggage compartment roof side rail, the rear end of the luggage compartment roof side rail are connected with the upper end of vertical beam on the luggage compartment, front end and institute C column joints are stated to be connected；Back buffer beam, the back buffer beam are connected with vertical beam on the luggage compartment.
- 9. vehicle body according to claim 8, it is characterised in that the luggage compartment aft-end assembly includes：First rear cross beam, the lower end of vertical beam is connected with first rear cross beam on the luggage compartment；Second rear cross beam, the rear end of longeron and second rear cross beam in the upper end of vertical beam, the luggage compartment under the luggage compartment It is connected, and second rear cross beam is located at the front of first rear cross beam, and be connected by conducting longeron, the conduction longeron Both ends be connected to the middle part of first rear cross beam and the middle part of second rear cross beam.
- 10. a kind of vehicle, it is characterised in that be provided with vehicle body as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615127.3U CN206841526U (en) | 2017-05-27 | 2017-05-27 | Vehicle body and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720615127.3U CN206841526U (en) | 2017-05-27 | 2017-05-27 | Vehicle body and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN206841526U true CN206841526U (en) | 2018-01-05 |
Family
ID=60797196
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|---|---|---|---|
| CN201720615127.3U Active CN206841526U (en) | 2017-05-27 | 2017-05-27 | Vehicle body and vehicle |
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| CN (1) | CN206841526U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161694A1 (en) * | 2017-03-07 | 2018-09-13 | 北京新能源汽车股份有限公司 | Luggage compartment frame and vehicle having same |
| CN110143238A (en) * | 2019-04-22 | 2019-08-20 | 武汉格罗夫氢能汽车有限公司 | A kind of carbon fiber vehicle body and aluminium alloy bicycle frame connection structure |
| CN112550465A (en) * | 2020-12-28 | 2021-03-26 | 湖南大学 | Novel vehicle body structure |
| CN113302114A (en) * | 2018-11-30 | 2021-08-24 | 捷豹路虎有限公司 | Structural frame for a body of a motor vehicle |
-
2017
- 2017-05-27 CN CN201720615127.3U patent/CN206841526U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018161694A1 (en) * | 2017-03-07 | 2018-09-13 | 北京新能源汽车股份有限公司 | Luggage compartment frame and vehicle having same |
| CN113302114A (en) * | 2018-11-30 | 2021-08-24 | 捷豹路虎有限公司 | Structural frame for a body of a motor vehicle |
| CN113302114B (en) * | 2018-11-30 | 2024-03-22 | 捷豹路虎有限公司 | Structural frame for a body of a motor vehicle |
| US11964696B2 (en) | 2018-11-30 | 2024-04-23 | Jaguar Land Rover Limited | Structural frame for the body of a motor vehicle |
| CN110143238A (en) * | 2019-04-22 | 2019-08-20 | 武汉格罗夫氢能汽车有限公司 | A kind of carbon fiber vehicle body and aluminium alloy bicycle frame connection structure |
| CN112550465A (en) * | 2020-12-28 | 2021-03-26 | 湖南大学 | Novel vehicle body structure |
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