CN106080108A - A kind of pipelines of automobile air conditioner supports protection structure - Google Patents
A kind of pipelines of automobile air conditioner supports protection structure Download PDFInfo
- Publication number
- CN106080108A CN106080108A CN201610587884.4A CN201610587884A CN106080108A CN 106080108 A CN106080108 A CN 106080108A CN 201610587884 A CN201610587884 A CN 201610587884A CN 106080108 A CN106080108 A CN 106080108A
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning duct
- supports
- pipelines
- pit
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00557—Details of ducts or cables
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention proposes a kind of pipelines of automobile air conditioner and supports protection structure; including floor welded assembly and air-conditioning duct, pressing plate is installed; penetrate at air-conditioning duct on floor welded assembly at crew module, be provided with pit; air-conditioning duct is installed pressing plate and is arranged on pit bottom, passes and fix air-conditioning duct for air-conditioning duct in the pit of floor welded assembly；It is improved by, and also sets up air-conditioning duct and supports protection board, be covered on air-conditioning duct in pit.There is provided a kind of feasible for air-conditioning duct by supporting protection board and support reliably.
Description
Technical field
The invention belongs to automobile interior exterior decorations technical field, in particular, relate to car carpeting assembly, floor welded total
Become the assembling structure between air-conditioning duct.
Background technology
Seven seat coach multi-configuration heel row Independent air conditioning in the market, its rearmounted evaporator joint pipe need to be from floor welded assembly
Lower section penetrates in crew module, provides placement and assembly space to enter crew module to pipeline, it is common that total at floor welded
Become upper punch heavy stand, floor welded assembly inevitably occurs after punching press heavy stand pit, also there will be after causing assembling carpet
The phenomenon such as wrinkling.The mode taked at present is to be placed on below seat heavy stand position as far as possible or trample the region that intensity is little, with
This is avoided covering sight line and spoils phenomenon with being avoided stepping on.But on some vehicle, embracing tool due to car body and take up room, this heavy stand is placed
Region and surrounding enviroment complexity are just trampled second row occupant in region, and existing structure cannot ensure that carpet is attractive in appearance, occupant foot-operated
Comfort and protection pipeline.
Summary of the invention
It is an object of the invention to provide a kind of pipelines of automobile air conditioner and support protection structure, provide a kind of feasible for air-conditioning duct
And reliable supporting construction, it is ensured that the foot-operated comfortableness after carpet assembling.
Technical scheme is as follows:
The present invention proposes a kind of pipelines of automobile air conditioner and supports protection structure, installs pressure including floor welded assembly and air-conditioning duct
Plate, floor welded assembly penetrates at air-conditioning duct and is provided with pit at crew module, and air-conditioning duct is installed pressing plate and is arranged on recessed
Bottom hole, pass for air-conditioning duct and fix air-conditioning duct in the pit of floor welded assembly；It is improved by, in pit
Also set up air-conditioning duct and support protection board, be covered on air-conditioning duct.Can for air-conditioning duct offer one by supporting protection board
Go and support reliably.
Further for ensureing that air-conditioning duct supports protection board and installs reliable, described air-conditioning duct supports protection board and air-conditioning
Pipeline is installed pressing plate and is connected fixing.Preferably fixed form is air-conditioning duct to support protection board by installing pressure at air-conditioning duct
Stud on plate, uses fastening tender to fix, naturally it is also possible to use other similar mode.
In order to ensure to assemble safety, described air-conditioning duct supports back shape and pit, air-conditioning duct, the air-conditioning of protection board
Pipeline installs pressing plate conformal and reserved safety clearance.Air-conditioning duct described further supports surrounding border, front and the week of protection board
The parts on limit also leave safety clearance.
Specifically, described air-conditioning duct support protection board can use multiple material to make, such as plastics, EPP, EPS material
Deng.As used plastics, assembling uses screw, need to be at panel beating upper punch installing hole.The similar materials such as EPP, EPS can also be used.But
In view of sealing, car load acoustical behavior, select EPP (polypropylene foam) foam as supporting construction, intensity, energy-absorbing and
Foot steps on the aspects such as comfortableness can meet demand, it addition, its light weight, easily process, and can reclaim, beneficially environmental conservation.
The present invention provides a kind of feasible and reliable supporting construction, the shape of supporting construction, connected mode for air-conditioning duct
Rationally, dismantled and assembled, and have preferable foot to step on comfortableness, NVH performance.It addition, its light weight, easily process, and can reclaim, have
It is beneficial to environmental conservation.
Accompanying drawing explanation
Fig. 1 is air-conditioning duct supporting construction periphery counterpart schematic diagram；
Fig. 2 be air-conditioning duct supporting construction size and with periphery counterpart schematic diagram；
Fig. 3 is the schematic diagram of the inside gadgets such as assembling carpet；
Fig. 4 is the A-A sectional schematic diagram of Fig. 3.
In figure, 1-gusset welding assembly (right), 2-radio reception feeder line assembly (body section), 3-chassis wire bundle assembly, 4-ground
Plate welding assembly, 5-air-conditioning duct, 6-air-conditioning duct install pressing plate, 7-air-conditioning duct installs stud, 8-second row passenger is single
After seat assembly (right) slide rail front support leg, 9-air-conditioning duct support foam installation stud, 10-air-conditioning duct support protection board, 11-
Trim panel assembly (right), 13-carpet assembly, the 14-carpet surface bed of material, 15-carpet under threshold decorative panel assembly (right), 12-, B post
Support foam, 16-fastens tender.
Detailed description of the invention
The structure of the present invention is further illustrated below in conjunction with accompanying drawing:
As it is shown in figure 1, be air-conditioning duct supporting construction periphery counterpart schematic diagram, periphery counterpart is many, complex-shaped.
Generally on automobile, air-conditioning duct (the most rearmounted evaporator joint pipe) 5 be penetrate below floor welded assembly 4 into
At crew module, providing placement and assembly space at floor welded assembly 4 upper punch heavy stand for pipeline, this heavy stand position is just behind the right side
Door is entered place.Air-conditioning duct 5 installs pressing plate 6 by air-conditioning duct and two air-conditioning ducts installation studs 7 are fixed on floor welded
On assembly 4, air-conditioning duct is installed pressing plate 6 and is also acted as the effect of sealing.
For protection air-conditioning duct, air-conditioning duct is set and supports protection board 10, its size and with the coordinating such as of periphery counterpart
Shown in Fig. 2.Air-conditioning duct supports protection board 10 and is arranged in pit, covers on air-conditioning duct.
As shown in Figure 4, air-conditioning duct supports the installation of protection board 10 by installing welding one on pressing plate 6 at air-conditioning duct
Stud, uses fastening tender 16 to fix.Air-conditioning duct supports protection board 10 with floor welded assembly 4 in pit left and right profile
Location can prevent air-conditioning duct support protection board 10 from rotating along Z axis, after the carpet surface bed of material 14 and carpet support foam 15 covering, after
Threshold decorative panel assembly (right) 11 compresses carpet assembly and air-conditioning duct can be supported protection board 10 and provide thrust, and can realize right
Air-conditioning duct supports hiding of protection board.
Seeing Fig. 4, air-conditioning duct supports protection board 10 back shape and pit, rearmounted evaporator joint pipe assembly 5, air-conditioning
Pipeline installs pressing plate 6, air-conditioning duct installs stud 7 conformal and reserved safety clearance；Surrounding border, front and wire harness, second row are taken advantage of
Visitor's individual seat's assembly (right) slide rail front support leg 8 ensures that safe safety clearance is to prevent assembling difficulty；For ensureing in Z-direction
Foot-operated comfortableness after carpet assembling and concordance, it is soft that air-conditioning duct supports carpet to be reserved between protection board and the carpet surface bed of material
Matter packing material thickness.
Fig. 3 is under assembling back door threshold decorative panel assembly (right) 11, B post after trim panel assembly (right) 12, carpet assembly 13
Schematic diagram, carpet surface is smooth, attractive in appearance.
In this example, air-conditioning duct supports protection board 10 and uses EPP (polypropylene foam) foamed materials, its light weight,
Easily processing, and can reclaim, beneficially environmental conservation.
It addition, in actual production, owing to air-conditioning duct supports protection board profile complexity, and installing space is limited, necessarily
The small powder that wall thickness to be ensured meets EPP foaming is thick.Through air-conditioning duct is supported protection board, stud position need to be installed
Repeatedly adjust and meet minimum wall thickness (MINI W.) in the range of technological forming.
Claims (6)
1. pipelines of automobile air conditioner supports a protection structure, installs pressing plate including floor welded assembly and air-conditioning duct, and floor is welded
Connecing to penetrate at air-conditioning duct on assembly and be provided with pit at crew module, air-conditioning duct is installed pressing plate and is arranged on pit bottom, for sky
Pipeline is adjusted to pass and fix air-conditioning duct in the pit of floor welded assembly；It is characterized in that, in pit, also set up air-conditioning
Pipe-support protection board, is covered on air-conditioning duct.
Pipelines of automobile air conditioner the most according to claim 1 supports protection structure, it is characterised in that described air-conditioning duct supports
Protection board is installed pressing plate and is connected fixing with air-conditioning duct.
Pipelines of automobile air conditioner the most according to claim 2 supports protection structure, it is characterised in that described air-conditioning duct supports
Protection board, by installing the stud on pressing plate at air-conditioning duct, uses fastening tender to fix.
Pipelines of automobile air conditioner the most according to claim 1 supports protection structure, it is characterised in that described air-conditioning duct supports
The back shape of protection board installs pressing plate conformal and reserved safety clearance with pit, air-conditioning duct, air-conditioning duct.
Pipelines of automobile air conditioner the most according to claim 1 supports protection structure, it is characterised in that described air-conditioning duct supports
The surrounding border, front of protection board and the parts of periphery leave safety clearance.
Pipelines of automobile air conditioner the most according to claim 1 supports protection structure, it is characterised in that described air-conditioning duct supports
Protection board uses plastics, EPP, EPS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587884.4A CN106080108A (en) | 2016-07-25 | 2016-07-25 | A kind of pipelines of automobile air conditioner supports protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610587884.4A CN106080108A (en) | 2016-07-25 | 2016-07-25 | A kind of pipelines of automobile air conditioner supports protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106080108A true CN106080108A (en) | 2016-11-09 |
Family
ID=57448960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610587884.4A Pending CN106080108A (en) | 2016-07-25 | 2016-07-25 | A kind of pipelines of automobile air conditioner supports protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106080108A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530246A (en) * | 2003-03-18 | 2004-09-22 | ���＼�й�ҵ��ʽ���� | Structure of air-conditioner pipe for vehicle |
| CN102196958A (en) * | 2008-10-27 | 2011-09-21 | 爱科有限公司 | Tractor cabs |
| CN104151953A (en) * | 2014-08-20 | 2014-11-19 | 杭州福斯特光伏材料股份有限公司 | Weatherability fluorocarbon paint and preparation method thereof |
| CN204398804U (en) * | 2014-12-19 | 2015-06-17 | 重庆腾通工业设计有限公司 | Automobile air conditioner air-outlet system |
-
2016
- 2016-07-25 CN CN201610587884.4A patent/CN106080108A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530246A (en) * | 2003-03-18 | 2004-09-22 | ���＼�й�ҵ��ʽ���� | Structure of air-conditioner pipe for vehicle |
| CN102196958A (en) * | 2008-10-27 | 2011-09-21 | 爱科有限公司 | Tractor cabs |
| CN104151953A (en) * | 2014-08-20 | 2014-11-19 | 杭州福斯特光伏材料股份有限公司 | Weatherability fluorocarbon paint and preparation method thereof |
| CN204398804U (en) * | 2014-12-19 | 2015-06-17 | 重庆腾通工业设计有限公司 | Automobile air conditioner air-outlet system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
|
| RJ01 | Rejection of invention patent application after publication |