CN209022725U - A kind of inlet vent of bus with luggage bearing function - Google Patents
A kind of inlet vent of bus with luggage bearing function Download PDFInfo
- Publication number
- CN209022725U CN209022725U CN201821598847.4U CN201821598847U CN209022725U CN 209022725 U CN209022725 U CN 209022725U CN 201821598847 U CN201821598847 U CN 201821598847U CN 209022725 U CN209022725 U CN 209022725U
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- air duct
- inlet vent
- bus
- luggage
- bearing function
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Abstract
The utility model relates to a kind of inlet vent of bus with luggage bearing function, including inlet vent of bus ontology, one side is fixedly connected by davit with compartment inner top, the other side is fixed below the interior trim of side top, and the top surface of the inlet vent of bus ontology and davit, side top interior trim and middle top interior trim constitute the hemi-closure space for placing luggage.The utility model provides a kind of perfect interior design scheme for narrow body car, meets the Compulsory Feature to luggage carrier of car regulation, while also providing a kind of selection of interior trim assembly for other same types of vehicles.Interior headspace can not only be increased, experienced by bus to people is a kind of pleasant, while complete vehicle weight can be lowered, reduced assembly time, contribute share for vehicle energy saving and cost lowering.
Description
Technical field
The utility model relates to a kind of inlet vent of bus, specifically a kind of inlet vent of bus with luggage bearing function,
Belong to technical field of automobile parts.
Background technique
The important component of luggage carrier, air duct as bus interior, directly affect vehicle weight and other inside gadgets
Exploitation, to vehicle interior trim exploitation success or failure play most important effect.Therefore in interior design, everybody is as far as possible to wind
Road moulding and luggage rack optimize, Lai Zengjia interior space, and the environment by bus of comfortable is built to passenger.However,
Luggage carrier and air duct are split-type design at present, and roof sidewall design is close in general air duct, and luggage carrier is independent as one
Device is separately installed in roof.The great advantage designed in this way is easy for separately arranging parallel.But simultaneously there is also many deficiencies,
Firstly, this separate parallel arrangement greatly occupancy roof space, a kind of sense of depression of people is given, it is especially past in narrow body Bus & Coach Design
It is required toward space layout is unable to satisfy；Secondly, this split-type design structure is relative complex, the weight of interior material is increased；
In addition, this design method is stringent to interior trim matching requirements, increase assembly man-hour.
Utility model content
The shortcomings that technical problem to be solved in the utility model is, overcomes the prior art, provide it is a kind of it is structurally reasonable, make
With the convenient inlet vent of bus with luggage bearing function, while meeting air duct function, and carrying can be played to luggage
The effect of putting.
In order to solve the above technical problems, a kind of inlet vent of bus with luggage bearing function provided by the utility model,
Including inlet vent of bus ontology, one side is fixedly connected by davit with compartment inner top, and the other side is fixed below the interior trim of side top,
The top surface of the inlet vent of bus ontology and davit, side top interior trim and middle top interior trim constitute the hemi-closure space for placing luggage.
The utility model has saved interior headspace, and compared with existing luggage carrier, air duct split-type design, width can be reduced
Half greatly increases interior headspace, while providing a kind of arrangement selection scheme of novelty for narrow car.And this
Utility model reduces the labyrinth of existing product, convenient for worker assembles and assembly, while using polyurethane foam material, has
Effect reduces product weight.
Further, the air duct lower plate of the inlet vent of bus ontology by air duct upper plate and below forms, on the air duct,
Between lower plate, the side of nearly davit is fixed by air duct connection section bar sealing riveting.
Further, the air duct upper plate is rectangular slab, and two sides have downward flanging, and the flanging has outside
Extension；The air duct lower plate is arc panel, and two sides have upward bending, the side bending of nearly air duct connection section bar and wind
Road upper plate is connected with side edgefold, is fixed by the air duct connection section bar sealing riveting, the side bending of near side (ns) top interior trim to
Extend to form extension outside, and the extension ipsilateral with air duct upper plate connect after fixed by sealing element.
Further, the extension extension ipsilateral with air duct upper plate is bonded with sealing strip and is sealed admittedly after connecting
It is fixed.The sealing strip can prevent cold wind from flowing leakage from air duct side, while also function to the effect of adjustment assembly gap and damping.
Further, the bottom of the air duct lower plate, which is evenly equipped at least four along center line, may bring up air port mounting hole.It is described
The normal air port mounting hole of at least three is evenly equipped on the side bending side of the nearly air duct connection section bar of air duct lower plate.
Further, there is T-type through slot in the air duct connection section bar, be installed with strip LED light in the T-type through slot
Band.Not only the monotonicity of strip profile had been avoided, but also has reduced design space and the assembly time of vehicle interior roof light.
Further, the lower section riveting of the air duct upper plate has at least three section in I-shaped flow-disturbing support plate, passes through
The flow-disturbing support plate placement position and angle in air duct are adjusted, air duct inner air flow field is optimized, is made in air duct
Portion's air-flow is uniform, and each air outlet amount distribution is reasonable.It is soft using ANSA and STAR CCM+ by establishing air duct, air-conditioning digital-to-analogue
Part carries out environmental simulation, finds out the allocation of the amount of air ratio and duct pressure distribution map of each air outlet, soft using CFD numerical analysis
Part finds out the position for needing to optimize, and flow-disturbing support plate is placed in the position for needing to optimize in air duct, and adjust the angle, then
It is secondary that software environment simulation, data-optimized analysis, the specific location and angle that the flow-disturbing support plate looked for is put in air duct is repeated
Degree carries out air conditioner surroundings in conjunction with real vehicle and simulates pull-down test, the final specific location for confirming flow-disturbing support plate and putting in air duct
And angle, and curing data.It is analyzed by above-mentioned theory, is verified in conjunction with real vehicle, make flow-disturbing support plate to air duct internal air stream
Field is interfered, and keeps air duct internal gas flow uniform, and each air outlet amount distribution is reasonable.
The beneficial effects of the utility model are: a kind of car wind with luggage bearing function provided by the utility model
Road provides a kind of perfect interior design scheme for narrow body car, meets the Compulsory Feature to luggage carrier of car regulation,
A kind of selection of interior trim assembly also is provided for other same types of vehicles simultaneously.Interior headspace can not only be increased, give people
A kind of pleasant experiences by bus, while can lower complete vehicle weight, reduces assembly time, contributes share for vehicle energy saving and cost lowering.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A direction view of the utility model.
Fig. 3 is the assembling schematic diagram of the utility model.
Specific embodiment
A kind of inlet vent of bus with luggage bearing function provided in this embodiment, structure is as shown, by air duct
Plate 1, air duct lower plate 5 are sealed riveting by air duct connection section bar 2 and fix.In air duct lower plate 5 not according to Vehicle length
Together, multiple normal air port mounting holes 4 are reserved with and may bring up air port mounting hole 6.Riveting has multiple flow-disturbings to support on air duct upper plate 1
Plate 8 plays a supporting role to air duct upper plate 1, increases its Luggage carrying capacity, while putting in air duct by flow-disturbing support plate 8
The adjustment for putting position and angle optimizes air duct inner air flow field, keeps air duct internal gas flow uniform, each air outlet
Amount distribution is reasonable.It is leaked to prevent cold wind from flowing from air duct side, the upper plate 1 in air duct, bonding, should by sealing strip 7 between air duct lower plate 5
Sealing strip 7 plays the role of fit-up gap adjustment and damping simultaneously.Strip LED light strip 3 is installed in air duct connection section bar 2,
Not only the monotonicity of strip profile had been avoided, but also has reduced design space and the assembly time of vehicle interior roof light.
Inlet vent of bus after being installed by being fixedly connected at the top of davit C and vehicle body, in the point position product edge D and
Vehicular side body is fixedly connected.Interior trim A and middle top interior trim B is pushed up on the product and side, forms semi-closed structure, it is ensured that luggage is normal
It picks and places without sliding.
The utility model has drawn the advantage and disadvantage of existing passenger car luggage rack, Duct design, carries out comprehensive analysis, and car is pushed up
Lamp, luggage carrier and air duct are cleverly combined together, while meeting air duct function, are played the role of carrying to luggage and are put.
The great advantage of the utility model is to have saved interior headspace, and compared with existing luggage carrier, air duct split-type design, width can
Half is reduced, interior headspace is greatly increased, is experienced by bus to people is a kind of broad pleasant, while being provided for narrow car
A kind of arrangement selection scheme.In addition, luggage carrier and air duct are integrally designed by the utility model, reduce existing product
Labyrinth convenient for worker assembles and assembly, while using polyurethane foam material, effectively reduces product weight.Third,
It is provided with flow-disturbing support plate in the air duct, there is guiding corrective action to air duct interior air-flow, keep air-flow uniform, air outlet air quantity point
With more rationally；4th, it is embedded in the connection section bar of air duct naturally using LED light strip, has both avoided the Monotone Type face of profile, together
When decrease vehicle interior roof light trim designs space.
In addition to the implementation, the utility model can also have other embodiments.It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (8)
1. a kind of inlet vent of bus with luggage bearing function, it is characterised in that: including inlet vent of bus ontology, one side is by hanging
Column is fixedly connected with compartment inner top, and the other side is fixed below the interior trim of side top, the top surface of the inlet vent of bus ontology and davit,
Side top interior trim and middle top interior trim constitute the hemi-closure space for placing luggage.
2. the inlet vent of bus according to claim 1 with luggage bearing function, it is characterised in that: the inlet vent of bus sheet
Air duct lower plate of the body by air duct upper plate and below forms, and between the upper and lower plate in air duct, the side of nearly davit is connected by air duct
Direct type material sealing riveting is fixed.
3. the inlet vent of bus according to claim 2 with luggage bearing function, it is characterised in that: the air duct upper plate is
Rectangular slab, two sides have downward flanging, and the flanging has outside extension；The air duct lower plate is arc panel,
Two sides have upward bending, and the side bending of nearly air duct connection section bar is connected with air duct upper plate with side edgefold, by described
Air duct connection section bar sealing riveting is fixed, and the side bending of near side (ns) top interior trim extends outward to form extension, and with air duct upper plate
It is fixed after ipsilateral extension connection by sealing element.
4. the inlet vent of bus according to claim 3 with luggage bearing function, it is characterised in that: the extension and wind
Sealing strip, which is bonded with, after the ipsilateral extension connection of road upper plate is sealed fixation.
5. the inlet vent of bus according to claim 2 with luggage bearing function, it is characterised in that: the air duct lower plate
Bottom, which is evenly equipped at least four along center line, may bring up air port mounting hole.
6. the inlet vent of bus according to claim 2 with luggage bearing function, it is characterised in that: the air duct lower plate is close
The normal air port mounting hole of at least three is evenly equipped on the side bending side of air duct connection section bar.
7. the inlet vent of bus according to claim 2 with luggage bearing function, it is characterised in that: the air duct connecting-type
There is T-type through slot on material, be installed with strip LED light strip in the T-type through slot.
8. the inlet vent of bus according to claim 2 with luggage bearing function, it is characterised in that: the air duct upper plate
Lower section riveting has at least three section in I-shaped flow-disturbing support plate, puts in air duct by adjusting the flow-disturbing support plate
Position and angle keep air duct internal gas flow uniform, and each air outlet amount distribution is reasonable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598847.4U CN209022725U (en) | 2018-09-28 | 2018-09-28 | A kind of inlet vent of bus with luggage bearing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598847.4U CN209022725U (en) | 2018-09-28 | 2018-09-28 | A kind of inlet vent of bus with luggage bearing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209022725U true CN209022725U (en) | 2019-06-25 |
Family
ID=66905273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598847.4U Active CN209022725U (en) | 2018-09-28 | 2018-09-28 | A kind of inlet vent of bus with luggage bearing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209022725U (en) |
-
2018
- 2018-09-28 CN CN201821598847.4U patent/CN209022725U/en active Active
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