CN206374821U - A kind of panoramic roofs chassis assembly - Google Patents
A kind of panoramic roofs chassis assembly Download PDFInfo
- Publication number
- CN206374821U CN206374821U CN201621480027.6U CN201621480027U CN206374821U CN 206374821 U CN206374821 U CN 206374821U CN 201621480027 U CN201621480027 U CN 201621480027U CN 206374821 U CN206374821 U CN 206374821U
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- Prior art keywords
- assembly
- skylight
- side wall
- fixedly connected
- plate
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- 230000003014 reinforcing effect Effects 0.000 claims description 62
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 229910000679 solder Inorganic materials 0.000 claims description 7
- 230000002787 reinforcement Effects 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 10
- 238000003466 welding Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000037396 body weight Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 206010023230 Joint stiffness Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000016261 weight loss Diseases 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a kind of panoramic roofs chassis assembly, including lower body assembly, side wall assembly and top cover assembly, the side wall assembly is respectively fixedly connected with the left and right sides portion of the lower body assembly, the top cover assembly is located between the side wall assembly of the left and right sides, the top cover assembly left and right ends are fixedly connected with the side wall assembly upper end, the side wall assembly includes side-wall inner-plate and side-wall outer-plate, the side-wall inner-plate is fixedly connected to form middle and lower part on rear side of gusset cavity, the side-wall inner-plate with the side-wall outer-plate and is provided with the opening emptied.A kind of panoramic roofs chassis assembly that the utility model is provided, improves vehicle lightweight level, vehicle mode, torsional rigidity, top cover opening rigidity and collision safety performance, so as to improve the NVH performances of vehicle.
Description
Technical field
The utility model is related to panoramic sunroof of automobile technical field, more particularly to a kind of panoramic roofs chassis assembly.
Background technology
Band skylight body structure is made up of outer covering piece, beam, pillar and structural reinforcement member, is subject to road surface chassis collision etc.
The fundamental system of load and transmission load.Body structure is designed to the safety of vehicle body, endurance, bending and torsional rigidity, white
Body mode performance has conclusive effect.Body structure design not only influences the performance of vehicle body, also influences the weight of vehicle body
And cost.
Non- skylight white car body top cover is typically by 300mm between left and right away from arrangement roof bow, and roof system connects with body side wall
Connect relatively strong, white body rigidity mode is easily guaranteed that, as shown in Figure 1-2, and traditional scuttle vehicle body is smaller, and skylight is typically only arranged into
B posts, roof bow arrangement is similar with non-skylight roof bow arrangement, and vehicle mode, rigidity, intensity are relatively easy to ensure；Panorama
The general more technique for using laser welding of skylight, equipment cost and manufacturing cost are all high.Panoramic roofs are due to skylight chi
Very little big, the big opening of skylight causes vehicle body security, body stiffness and intensity to be all difficult to ensure that.
Utility model content
The utility model is completed to solve of the prior art not enough, and the purpose of this utility model is to provide one
Raising vehicle lightweight level, vehicle mode, torsional rigidity, top cover opening rigidity and collision safety performance are planted, so as to improve whole
The panoramic roofs chassis assembly of the NVH performances of car.
A kind of panoramic roofs chassis assembly of the present utility model, including lower body assembly, side wall assembly and top cover assembly, institute
State side wall assembly to be respectively fixedly connected with the left and right sides portion of the lower body assembly, the top cover assembly is located at the left and right sides
Between the side wall assembly, the top cover assembly left and right ends are fixedly connected with the side wall assembly upper end, and the gusset is total
Into including side-wall inner-plate and side-wall outer-plate, the side-wall inner-plate is fixedly connected to form gusset cavity with the side-wall outer-plate, described
Middle and lower part is provided with the opening emptied on rear side of side-wall inner-plate.
A kind of panoramic roofs chassis assembly of the present utility model can also be：
The top cover assembly includes roof front transverse beam, top cover body, top cap rear cross beam and skylight reinforcing frame, and the skylight adds
Strong frame is removably fixed in the top cover body inner circumferential, and surrounding insertion is formed between the skylight reinforcing frame and the top cover body
Cavity, the skylight reinforcing frame front end is detachably fixed with the roof front transverse beam to be connected, and the skylight strengthens a left side for back end of frame
Right two ends and side wall assembly are fixedly connected to form horizontal beam structure, the skylight strengthen back end of frame and the top cap rear cross beam it
Between horizontal direction provided with interval, the skylight reinforcing frame left and right sides is detachably fixed with side wall assembly respectively to be connected, and skylight can
Dismounting is fixed in the top cover body.
The skylight reinforcing frame is detachably fixed with the roof front transverse beam by bolt and structure glue and is connected.
The side wall assembly, shock absorber support and the top cap rear cross beam are fixedly connected to form the ring of closing, the closing
Ring be fixedly connected with the lower body assembly.
The skylight reinforcing frame left and right sides is provided with extension edge at least two, and each extension edge is provided with least one
Solder joint, the skylight reinforcing frame left and right sides is fixedly connected by the solder joint with the side wall assembly of the left and right sides.
The side wall assembly is provided with after rear wheel casing inner plate reinforcing plate, the rear wheel casing inner plate reinforcing plate and side wall assembly
Wheel cover inner panel is fixedly connected.
Skylight support, institute are provided between the skylight reinforcing frame and the B post roof side rails of the side wall assembly of the left and right sides
State skylight reinforcing frame described in skylight support upper end and be detachably fixed connection, the skylight support lower end is consolidated with the B posts roof side rail
Fixed connection.
The skylight support upper end is detachably fixed with the skylight reinforcing frame by bolt and is connected, under the skylight support
End be welded and fixed with the B posts roof side rail inner panel.
It is total that the lower body assembly includes front longitudinal, front vehicle body assembly, preceding floor assembly, rear floor assembly and transom piece
Into the front vehicle body assembly is fixed on the front portion of the preceding floor assembly, and it is total that the rear floor assembly is fixed on the preceding floor
Into rear portion, the transom piece is fixed on the rear floor assembly rear portion, the side wall assembly left and right sides respectively with it is described before
Bodywork assembly, preceding floor assembly, the left and right sides portion connection of rear floor assembly and the transom piece assembly, the front longitudinal include
First front longitudinal and the second front longitudinal, the first front longitudinal front end are fixedly connected with front vehicle body assembly, first front longitudinal
Rear end is fixedly connected with the second front longitudinal front end, and floor assembly is fixedly connected behind the second front longitudinal rear end.
The spare wheel crossbeam that the rear floor assembly is set provided with spare tyre reinforcement and laterally, the spare wheel crossbeam or so two
End is fixedly connected with floor side member respectively.
A kind of panoramic roofs chassis assembly of the present utility model, including lower body assembly, side wall assembly and top cover assembly, institute
State side wall assembly to be respectively fixedly connected with the left and right sides portion of the lower body assembly, the top cover assembly is located at the left and right sides
Between the side wall assembly, the top cover assembly left and right ends are fixedly connected with the side wall assembly upper end, and the gusset is total
Into including side-wall inner-plate and side-wall outer-plate, the side-wall inner-plate is fixedly connected to form gusset cavity with the side-wall outer-plate, described
Middle and lower part is provided with the opening emptied on rear side of side-wall inner-plate.So, this is constituted using lower body assembly, side wall assembly and top cover assembly
The panoramic roofs chassis assembly of utility model, body shell is ensure that by the cavity size of side-wall outer-plate and side-wall inner-plate formation
Intensity；The cavity insertion to be formed is connected by the spot welding of side-wall inner-plate and side-wall outer-plate to ensure bonding strength, side-wall inner-plate
Rear portion setting area is emptied, and weight loss effect is obvious.In the case where meeting the effect of car body stiffness and strength, car body weight is alleviated again, is had
Effect has saved production cost.A kind of panoramic roofs chassis assembly that the utility model is provided, in terms of existing technologies, its
This have the advantage that：Vehicle lightweight level, vehicle mode, torsional rigidity, top cover opening rigidity and collision safety performance are improved,
So as to improve the NVH performances of vehicle.
Brief description of the drawings
Fig. 1 is a kind of structural representation of panoramic roofs chassis assembly of prior art.
Fig. 2 is the side-wall inner-plate structural representation of prior art.
Fig. 3 is a kind of structural representation of panoramic roofs chassis assembly of the present utility model.
Fig. 4 is side-wall inner-plate structural representation of the present utility model.
Fig. 5 is a kind of another structural representation of panoramic roofs chassis assembly of the present utility model.
Fig. 6 is the schematic cross-section of B-B in Fig. 5.
Fig. 7 is a kind of attachment structure figure of the skylight support of panoramic roofs chassis assembly of the present utility model.
Fig. 8 is Fig. 7 schematic cross-section.
Fig. 9 is a kind of spare tyre cabin structure schematic diagram of panoramic roofs chassis assembly of the present utility model.
Figure 10 is a kind of side threshold structural representation of panoramic roofs chassis assembly of the present utility model.
Figure 11 is a kind of detonation configuration figure of panoramic roofs chassis assembly of the present utility model.
Figure number explanation
1 ... lower body assembly 2 ... side wall assembly 3 ... top cover assembly
4 ... roof front transverse beam 5 ... top cap rear cross beam 6 ... skylight reinforcing frames
7 ... shock absorber support 8 ... rear wheel casing inner plate reinforcing plate 9 ... skylight supports
10 ... first the second front longitudinal of front longitudinal 11 ... 12 ... spare wheel crossbeams
13 ... side thresholds 14 ... opening 15 ... front vehicle body assembly
Rear floor assembly 18 ... the transom piece assembly of 16 ... preceding floor assemblies 17 ...
Embodiment
Fig. 3 below in conjunction with the accompanying drawings to Figure 11 is to a kind of panoramic roofs chassis assembly panoramic roofs vehicle frame of the present utility model
Component is described in further detail.
A kind of panoramic roofs chassis assembly of the present utility model, refer to Fig. 3-11, including lower body assembly 1, gusset are total
Into 2 and top cover assembly 3, the side wall assembly 2 is respectively fixedly connected with the left and right sides portion of the lower body assembly 1, the top
Cap assembly 3 is located between the side wall assembly 2 of the left and right sides, on the left and right ends of top cover assembly 3 and the side wall assembly 2
End is fixedly connected, and the side wall assembly 2 includes side-wall inner-plate and side-wall outer-plate, and the side-wall inner-plate is consolidated with the side-wall outer-plate
Fixed connection forms middle and lower part on rear side of gusset cavity, the side-wall inner-plate and is provided with the opening 14 emptied.So, lower body assembly is utilized
1st, side wall assembly 2 and top cover assembly 3 constitute panoramic roofs chassis assembly of the present utility model, by side-wall outer-plate and side-wall inner-plate
The cavity size of formation ensure that the intensity of body shell；The cavity to be formed is connected by the spot welding of side-wall inner-plate and side-wall outer-plate
Insertion ensures bonding strength, the opening 14 that side-wall inner-plate rear portion setting area is emptied, and weight loss effect is obvious.It is firm meeting car body
Under the effect for spending intensity, car body weight is alleviated again, production cost has effectively been saved.A kind of panorama that the utility model is provided
Skylight chassis assembly, in terms of existing technologies, it this have the advantage that：Improve vehicle lightweight level, vehicle mode, turn round
Turn rigidity, top cover opening rigidity and collision safety performance, so as to improve the NVH performances of vehicle.Side wall assembly 2 in the utility model
Gusset A column reinforcement plates only penetrate into gusset B posts top, rear end to gusset C capitals cover and rear frame member region without reinforcing plate, by side
The cavity size for enclosing the formation of outside plate and side-wall inner-plate ensure that the intensity of body shell；D posts cancel reinforcing plate, by side-wall inner-plate
The cavity insertion to be formed is connected with side-wall outer-plate spot welding to ensure bonding strength；Rear side wall multizone is without inner plate part, loss of weight effect
Fruit is substantially.
A kind of panoramic roofs chassis assembly of the present utility model, refer to Fig. 3-11, in previously described technical scheme
On the basis of can also be：The top cover assembly 3 includes roof front transverse beam 4, top cover body, top cap rear cross beam 5 and skylight reinforcing frame
6, the skylight reinforcing frame 6 is removably fixed in the top cover body inner circumferential, the skylight reinforcing frame 6 and the top cover body it
Between form surrounding insertion cavity, the front end of skylight reinforcing frame 6 is detachably fixed with the roof front transverse beam 4 and is connected, the day
The left and right ends of the rear end of window reinforcing frame 6 are fixedly connected to form after horizontal beam structure, the skylight reinforcing frame 2 with side wall assembly 2
End the top cap rear cross beam 5 between horizontal direction provided with interval, the left and right sides of skylight reinforcing frame 6 respectively with side wall assembly
2 are detachably fixed connection, and skylight is removably fixed in the top cover body.So, by skylight reinforcing frame 6 and top cover body
The cavity body structure of surrounding insertion is formed between border, after skylight 6 stress of reinforcing frame, be able to can be had by the cavity body structure of insertion
Effect the transmission such as stress of skylight reinforcing frame 6 is distributed on side wall assembly 2, reduces the stress of skylight reinforcing frame 6, it is to avoid because
Stress concentration, causes skylight reinforcing frame 6 to ftracture, and produces skylight glass rupture, is unfavorable for user security, is carried using the cavity of insertion
The high rigidity and intensity of skylight reinforcing frame 6, while also ensure that the opening rigidity of skylight.And by the front end of skylight reinforcing frame 6
It is connected with roof front transverse beam 4, the rear end of skylight reinforcing frame 6 is not overlapped with top cap rear cross beam 5, the rear end of skylight reinforcing frame 6 is made one
Root is similar to the structure of back timber form, effectively shortens the length of skylight reinforcing frame 6, makes the weight side of skylight reinforcing frame 6 light, reaches
Part lightweight demand, so as to save production cost, it is ensured that integral strength and rigidity, which are met, to be required, while taking into account cost again
The minimum of weight.Further preferred scheme is：The skylight reinforcing frame 6 passes through bolt and structure glue and horizontal stroke before the top cover
Beam 4 is detachably fixed connection.So, the front end of skylight reinforcing frame 4 is detachable by bolt and structure glue and the roof front transverse beam 4
It is fixedly connected, is effectively guaranteed the bonding strength and rigidity of skylight reinforcing frame 6 and roof front transverse beam 4.The utility model structure
Skylight reinforcing frame 6 and roof front transverse beam 4 structure glue and bolt connection；It is connected with B posts bolt, spot welding and ensure that side impact safety
Reliability；The similar roof bow structure of skylight C post location arrangements simultaneously increases tie point, it is ensured that top cover opening rigidity.It can also be：
The side wall assembly 2, top cover assembly 3, shock absorber support 7 and the top cap rear cross beam 5 are fixedly connected to form the ring of closing, described
The ring of closing is fixedly connected with the lower body assembly 1.So, the connection shock absorber support 7 of side wall assembly 2 and top cap rear cross beam 5,
The ring of 3/4 closing is formed, is then connected, effectively transmits damper power to upper body with lower body, while increasing rear wheel cover
Inner panel reinforcing plate 8, it is ensured that joint coupling stiffness, greatly enhances vehicle mode and torsional rigidity.It can also be：It is described
The left and right sides of skylight reinforcing frame 6 is provided with extension edge at least two, and each extension edge is provided with least one solder joint, the day
The left and right sides of window reinforcing frame 6 is fixedly connected by the solder joint with the side wall assembly 2 of the left and right sides.So, skylight is strengthened
Frame 6 also stretches out at five to be welded with side wall assembly 2 by solder joint, it is ensured that top cover body and the power in the region of side wall assembly 2 it is effective
Transmission, prevents stress from concentrating, causes situations such as skylight reinforcing frame 6 ftractures.It can also be：Set on the side wall assembly 2
There is rear wheel casing inner plate reinforcing plate 8, the rear wheel casing inner plate reinforcing plate 8 is fixedly connected with the rear wheel casing inner plate of side wall assembly 2.May be used also
To be：Skylight support 9 is provided between the skylight reinforcing frame and the B post roof side rails of the side wall assembly 2 of the left and right sides, it is described
Skylight reinforcing frame 6 described in the upper end of skylight support 9 is detachably fixed connection, the lower end of skylight support 9 and the side wall assembly 2
B post roof side rails are fixedly connected.So, on the basis of spot welding connection, increase skylight support 9 blending bolt connection, by joint mistake
Cross and smooth out and form a cavity, side crash requirement and joint stiffness is effectively ensured.Inner panel passes through bolt and skylight reinforcing frame on A posts
6 connections, B posts roof side rail is connected by skylight support 9 with skylight reinforcing frame 6, the upper end of skylight support 9 and the bolt of skylight reinforcing frame 6
Connection, lower end and B post roof side rail inner plate weldings.
A kind of panoramic roofs chassis assembly of the present utility model, refer to Fig. 3-11, in previously described technical scheme
On the basis of can also be：The lower body assembly 1 includes front longitudinal, front vehicle body assembly 15, preceding floor assembly 16, rear floor assembly
17 and transom piece assembly 18, the front vehicle body assembly 15 is fixed on the front portion of the preceding floor assembly 16, the rear floor assembly
17 are fixed on the rear portion of the preceding floor assembly 16, and the assembly of transom piece 18 is fixed on the rear portion of rear floor assembly 17, institute
State the left and right sides of side wall assembly 2 respectively with the front vehicle body assembly 15, preceding floor assembly 16, rear floor assembly 17 and the tail end
The left and right sides portion connection of plate assembly 18, the front longitudinal is included before the first front longitudinal 10 and the second front longitudinal 11, described first
The front end of longeron 10 is fixedly connected with front vehicle body assembly 15, and the rear end of the first front longitudinal 10 is consolidated with the front end of the second front longitudinal 11
Floor assembly 17 is fixedly connected behind fixed connection, the rear end of the second front longitudinal 11.So, the namely front deck of front vehicle body assembly 15,
Front deck is designed with upper and lower camber beam assembly, with front anti-collision beam, front wheel housing, and front deck roof side rail is connected with each other, and forms a completion closed loop
Structure, plays a key effect to the effective absorption for colliding strength, and closed loop configuration increases significantly to vehicle torsional rigidity.
Longeron is divided into front and rear two sections, i.e. the first front longitudinal 10 and the second front longitudinal 11, leading portion uses common high-strength steel, is conducive to absorbing
Collision energy；Rear end uses super-high strength steel, is conducive to the effect of Collision-free deformation protection crew module.Front longitudinal is using front and rear point
Section can not only solve punch forming improve parts size precision, and can be realized using different thickness it is structure lightened,
Reduce vehicle body cost.Further preferred scheme is：What the rear floor assembly 17 was set provided with spare tyre reinforcement and laterally
Spare wheel crossbeam 12, the left and right ends of spare wheel crossbeam 12 are fixedly connected with floor side member respectively.So, rear floor assembly 17 is namely
Spare tyre cabin, the utility model structure is improved by designing the spare tyre reinforcement in spare tyre cabin for the divergence form mode centered on spare tyre
The rigidity in spare tyre cabin, then floor side member is connected to by increasing spare wheel crossbeam 12, solve the problems, such as the durable body structure in spare tyre cabin.
This mode verifies effective through durable the examination of road, substantially reduces car body weight and cost.The utility model structure passes through longeron
The mode for being connected to rear floor crossmember ensure that the connectivity of body shell, improve the rigidity of vehicle body；U-shaped is played by middle passage
Groove mode, since allowing middle passage longeron to serve vertical beam action, turn avoid vehicle body weightening.After threshold reinforcing plate is penetrated into
Wheel cover, side crash power can effectively be decomposed rear body, and C column joints one complete cavity of formation, greatly improve during side crash
Joint stiffness, white body rigidity and vehicle body security.
It is above-mentioned that only several specific embodiments in the utility model are illustrated, but can not be as of the present utility model
Protection domain, equivalent change or modification or equal proportion amplification or contracting made by every design spirit according in the utility model
It is small etc., it is deemed to fall protection domain of the present utility model.
Claims (10)
1. a kind of panoramic roofs chassis assembly, it is characterised in that：It is described including lower body assembly, side wall assembly and top cover assembly
Side wall assembly is respectively fixedly connected with the left and right sides portion of the lower body assembly, and the top cover assembly is located at the institute of the left and right sides
State between side wall assembly, the top cover assembly left and right ends are fixedly connected with the side wall assembly upper end, the side wall assembly
Including side-wall inner-plate and side-wall outer-plate, the side-wall inner-plate is fixedly connected to form gusset cavity, the side with the side-wall outer-plate
Enclose middle and lower part on rear side of inner panel and be provided with the opening emptied.
2. panoramic roofs chassis assembly according to claim 1, it is characterised in that：The top cover assembly includes horizontal before top cover
Beam, top cover body, top cap rear cross beam and skylight reinforcing frame, the skylight reinforcing frame are removably fixed in the top cover body
Week, between the skylight reinforcing frame and the top cover body formed surrounding insertion cavity, the skylight reinforcing frame front end with it is described
Roof front transverse beam is detachably fixed connection, and the skylight strengthens the left and right ends of back end of frame and side wall assembly is fixedly connected to form horizontal stroke
To beam structure, the skylight strengthens horizontal direction between back end of frame and the top cap rear cross beam and is provided with interval, and the skylight adds
The strong frame left and right sides is detachably fixed with side wall assembly respectively to be connected, and skylight is removably fixed in the top cover body.
3. panoramic roofs chassis assembly according to claim 2, it is characterised in that：The skylight reinforcing frame by bolt and
Structure glue is detachably fixed with the roof front transverse beam and is connected.
4. panoramic roofs chassis assembly according to claim 2, it is characterised in that：The side wall assembly, shock absorber support
The ring of closing is fixedly connected to form with the top cap rear cross beam, the ring of the closing is fixedly connected with the lower body assembly.
5. panoramic roofs chassis assembly according to claim 2, it is characterised in that：The skylight reinforcing frame left and right sides is set
There is extension edge at least two, each extension edge is provided with least one solder joint, and the skylight reinforcing frame left and right sides passes through
The solder joint is fixedly connected with the side wall assembly of the left and right sides.
6. panoramic roofs chassis assembly according to claim 1, it is characterised in that：The side wall assembly is provided with rear wheel cover
Inner panel reinforcing plate, the rear wheel casing inner plate reinforcing plate is fixedly connected with the rear wheel casing inner plate of side wall assembly.
7. panoramic roofs chassis assembly according to claim 2, it is characterised in that：The skylight reinforcing frame and the left and right sides
The side wall assembly B post roof side rails between be provided with skylight support, skylight reinforcing frame described in the skylight support upper end is removable
Unload and be fixedly connected, the skylight support lower end is fixedly connected with the B posts roof side rail.
8. panoramic roofs chassis assembly according to claim 7, it is characterised in that：The skylight support upper end passes through bolt
Be detachably fixed and be connected with the skylight reinforcing frame, the skylight support lower end be welded and fixed with the B posts roof side rail inner panel.
9. panoramic roofs chassis assembly according to claim 1, it is characterised in that：The lower body assembly includes preceding vertical
Beam, front vehicle body assembly, preceding floor assembly, rear floor assembly and transom piece assembly, the front vehicle body assembly are fixed on the preceding ground
The front portion of plate assembly, the rear floor assembly is fixed on the rear portion of the preceding floor assembly, and the transom piece assembly is fixed on institute
Rear floor assembly rear portion is stated, the side wall assembly left and right sides is total with the front vehicle body assembly, preceding floor assembly, rear floor respectively
Into the left and right sides portion connection with the transom piece assembly, the front longitudinal includes the first front longitudinal and the second front longitudinal, described
First front longitudinal front end is fixedly connected with front vehicle body assembly, and the first front longitudinal rear end is fixed with the second front longitudinal front end
Floor assembly is fixedly connected behind connection, the second front longitudinal rear end.
10. panoramic roofs chassis assembly according to claim 9, it is characterised in that：The rear floor assembly is provided with standby
Tire reinforcement and the spare wheel crossbeam laterally set, the spare wheel crossbeam left and right ends are fixedly connected with floor side member respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480027.6U CN206374821U (en) | 2016-12-30 | 2016-12-30 | A kind of panoramic roofs chassis assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621480027.6U CN206374821U (en) | 2016-12-30 | 2016-12-30 | A kind of panoramic roofs chassis assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206374821U true CN206374821U (en) | 2017-08-04 |
Family
ID=59408313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621480027.6U Expired - Fee Related CN206374821U (en) | 2016-12-30 | 2016-12-30 | A kind of panoramic roofs chassis assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206374821U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263484A (en) * | 2016-12-30 | 2018-07-10 | 上汽通用五菱汽车股份有限公司 | A kind of panoramic sunroof chassis assembly |
| CN109606479A (en) * | 2018-12-05 | 2019-04-12 | 北京新能源汽车股份有限公司 | Vehicle body structure and vehicle with same |
| CN109733018A (en) * | 2018-12-05 | 2019-05-10 | 北京新能源汽车股份有限公司 | Lower vehicle body structure and vehicle with same |
| CN112026928A (en) * | 2020-08-02 | 2020-12-04 | 江苏开沃汽车有限公司 | Passenger car 16-ring pure electric platform car body structure |
-
2016
- 2016-12-30 CN CN201621480027.6U patent/CN206374821U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263484A (en) * | 2016-12-30 | 2018-07-10 | 上汽通用五菱汽车股份有限公司 | A kind of panoramic sunroof chassis assembly |
| CN109606479A (en) * | 2018-12-05 | 2019-04-12 | 北京新能源汽车股份有限公司 | Vehicle body structure and vehicle with same |
| CN109733018A (en) * | 2018-12-05 | 2019-05-10 | 北京新能源汽车股份有限公司 | Lower vehicle body structure and vehicle with same |
| CN109733018B (en) * | 2018-12-05 | 2021-10-01 | 北京新能源汽车股份有限公司 | Lower vehicle body structure and vehicle with same |
| CN112026928A (en) * | 2020-08-02 | 2020-12-04 | 江苏开沃汽车有限公司 | Passenger car 16-ring pure electric platform car body structure |
| CN112026928B (en) * | 2020-08-02 | 2023-01-13 | 江苏开沃汽车有限公司 | Passenger car 16-ring pure electric platform car body structure |
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Granted publication date: 20170804 |