CN208585325U - A kind of top cap rear cross beam structure that can increase rear passenger head space - Google Patents
A kind of top cap rear cross beam structure that can increase rear passenger head space Download PDFInfo
- Publication number
- CN208585325U CN208585325U CN201821087409.1U CN201821087409U CN208585325U CN 208585325 U CN208585325 U CN 208585325U CN 201821087409 U CN201821087409 U CN 201821087409U CN 208585325 U CN208585325 U CN 208585325U
- Authority
- CN
- China
- Prior art keywords
- stiffening plate
- cross beam
- rear cross
- top cap
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000004378 air conditioning Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
A kind of top cap rear cross beam structure that can increase rear passenger head space, including the tubular body being welded by rear cross beam and stiffening plate, technical points are: the rear cross beam section is L shape, the stiffening plate section is " [" shape, stiffening plate main body is welded by the flange and stiffening plate of two sides, it is equipped with air-conditioner air outlet and speaker hole in stiffening plate, has Y-shaped reinforcing rib in tubular body interior welds.It is smaller in the space of heel row to solve passenger, especially head space is small, tall passenger can only bow seat on the seat the problem of, meet the comfort requirement of passenger.
Description
Technical field
The utility model belongs to vehicle structure technical field, and in particular to one kind can increase rear passenger head space
Top cap rear cross beam structure.
Background technique
Since travelling and commercial affairs need, SUV vehicle sales volume is also more and more in the market.Requirement for vehicle space also by
It is cumulative big.The rear space structure of SUV vehicle, since vehicle overall height itself and height of seat limit, passenger is in the space of heel row
Smaller, especially head space, tall passenger can only bow seat on the seat, and the comfort for not being able to satisfy passenger is wanted
It asks.Existing top cap rear cross beam only has support function simultaneously, is not able to satisfy the requirements at the higher level of car comfort.
Utility model content
The purpose of this utility model is: a kind of top cap rear cross beam structure that can increase rear passenger head space is provided,
To solve the problems of the prior art.
Technical solution used by the utility model is as follows: one kind can increase horizontal after the top cover of rear passenger head space
Girder construction, including the tubular body being welded by rear cross beam and stiffening plate, technical points are: the rear cross beam section is
L shape, the stiffening plate section are that " [" shape, stiffening plate main body are welded by the flange and stiffening plate of two sides, set in stiffening plate
There are air-conditioner air outlet and speaker hole, has Y-shaped reinforcing rib in tubular body interior welds.
Further: the stiffening plate main body angle with horizontal plane is 45-60 degree.
Further: the air-conditioner air outlet is connect by air-conditioning duct with whole-vehicle air-conditioner system.
Further: the air-conditioner air outlet is equipped at 2-3, is equally spaced along stiffening plate length direction.
The beneficial effects of the utility model are: the utility model structure, which is not only realized, provides sufficient heel row head space, but also
It can guarantee body performance, meet the comfort requirement of rear passenger, meanwhile, the utility model structure is reliable, does not influence vehicle
Modal stiffness, local strength increased, and not influence integral vehicle cost.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is existing top cap rear cross beam structural schematic diagram；
Fig. 3 is the utility model structural section figure；
Fig. 4 is the utility model structure scheme of installation.
Number explanation in figure: 1 it is rear cross beam, 2 is stiffening plate, 21 is stiffening plate main body, 22 is flange, 3 is top cover, 4 is
Top cap rear cross beam connecting plate, 5 be D column inner panel upper plate, 6 be reinforcing rib, 7 be air-conditioner air outlet, 8 be speaker hole.
Specific embodiment
The top cap rear cross beam structure of rear passenger head space can be increased for the utility model one kind as shown in Figs 1-4,
Including the tubular body being welded by rear cross beam 1 and stiffening plate 2, the rear cross beam section is L shape, the stiffening plate section
For " [" shape, stiffening plate main body 21 are welded by the flange 22 and stiffening plate of two sides, and 7 He of air-conditioner air outlet is equipped in stiffening plate
There is Y-shaped reinforcing rib 6 in speaker hole 8 in tubular body interior welds.
Preferred: the stiffening plate main body angle with horizontal plane is 45-60 degree.
Preferred: the air-conditioner air outlet is connect by air-conditioning duct with whole-vehicle air-conditioner system, and the speaker hole setting exists
On the downside of stiffening plate main body both ends.
Preferred: the air-conditioner air outlet is equipped at 2-3, is located in the middle part of stiffening plate and is equidistantly divided along stiffening plate length direction
Cloth.
Preferred: the rear cross beam and top cover 3 pass through spot welding and damping glue connection, rear cross beam and top cap rear cross beam connecting plate
4 are connected with D column inner panel upper plate 5 by spot welding.
Fig. 2 is the rear beam structure of traditional vehicle, and traditional vehicle rear cross beam section is approximate rectangle, and inferior horn is occupied
Interior space, affects the head stretching, extension of passenger, and then affects the comfort of seating.The utility model structure will be located at car
The stiffening plate in space is set as that " [" shape makes the approximate triangle in rear cross beam section, reduces what the inferior horn in original structure was occupied
Interior space, meanwhile, for rectangle, the structure of triangle is more stable, and intensity is higher accordingly, when stiffening plate main body
It is the range of the degree optimization of intensity and space raising when angle with horizontal plane is spent for 45-60.This structure is also in stiffening plate
It is upper to be provided with air-conditioner air outlet and the speaker hole for installing the equipment such as speaker, the comfort level and enjoyment of rear personnel can be increased
The enjoyment of music, the air-conditioner air outlet are also 45-60 degree with the angle of horizontal plane accordingly, which makes outlet air just
Mouth improves air-conditioner efficiency against rear passenger.There is Y-shaped reinforcing rib in tubular body interior welds, not only increases entirety
Intensity, while internal cavity has also been separated into 3 segment spaces by reinforcing rib, may be respectively used for the corresponding functions such as wiring, ventilation,
Reduce its mutual interference, and then reduces the probability of failure generation.
Claims (4)
1. one kind can increase the top cap rear cross beam structure of rear passenger head space, including by rear cross beam and stiffening plate welding and
At tubular body, it is characterised in that: the rear cross beam section be L shape, the stiffening plate section be " [" shape, stiffening plate master
Body is welded by the flange and stiffening plate of two sides, air-conditioner air outlet and speaker hole is equipped in stiffening plate, inside tubular body
It is welded with Y-shaped reinforcing rib.
2. top cap rear cross beam structure according to claim 1, it is characterised in that: the stiffening plate main body angle with horizontal plane
For 45-60 degree.
3. top cap rear cross beam structure according to claim 1, it is characterised in that: the air-conditioner air outlet passes through air-conditioning duct
It is connect with whole-vehicle air-conditioner system.
4. top cap rear cross beam structure according to claim 1, it is characterised in that: the air-conditioner air outlet is equipped at 2-3,
It is equally spaced along stiffening plate length direction.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344748 | 2017-10-19 | ||
| CN2017213447489 | 2017-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208585325U true CN208585325U (en) | 2019-03-08 |
Family
ID=65540776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821087409.1U Expired - Fee Related CN208585325U (en) | 2017-10-19 | 2018-07-10 | A kind of top cap rear cross beam structure that can increase rear passenger head space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208585325U (en) |
-
2018
- 2018-07-10 CN CN201821087409.1U patent/CN208585325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |