CN207510181U - A kind of simple air duct assembly used for buses - Google Patents
A kind of simple air duct assembly used for buses Download PDFInfo
- Publication number
- CN207510181U CN207510181U CN201721514044.1U CN201721514044U CN207510181U CN 207510181 U CN207510181 U CN 207510181U CN 201721514044 U CN201721514044 U CN 201721514044U CN 207510181 U CN207510181 U CN 207510181U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- air duct
- plate
- air outlet
- middle connecting
- 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
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Abstract
A kind of simple air duct assembly used for buses, including air duct ontology, it is characterised in that：The air duct ontology is integrally machined by PVC material to be made, by lower connecting plate（1）, air outlet installing plate（2）, middle connecting plate（3）With upper junction plate（4）Composition, the lower connecting plate（1）With air outlet installing plate（2）Connection, air outlet installing plate（2）With middle connecting plate（3）Connection, middle connecting plate（3）With upper junction plate（4）Connection；The middle connecting plate（3）For hollow structure, a plurality of dowel is equipped in hollow structure, hollow structure is divided by multiple chambers by dowel；Middle connecting plate（3）It is equipped with one or more maintenance Hatch Opening（5）, emergent valve opening（6）With speaker hole（7）, overhaul Hatch Opening（5）On be equipped with maintenance storehouse plate（8）.The utility model, simple in structure, appearance looks elegant, fixing-stable quick and easy for installation.
Description
Technical field
The utility model is related to bus parts technical fields, total especially with regard to a kind of simple air duct used for buses
Into.
Background technology
With economic development and improvement of living standards, it is inseparable, public affairs that bus can very be said with the relationship of people
The air duct in vehicle is handed over to play the role of transporting cold wind (or warm wind) in automotive air-conditioning system, it is total to be equipped with air duct in existing bus
Into being mainly made of aluminium section bar material, this is made into height processing inconvenience, and assemble inconvenient, the heavier-weight of product.
Invention content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of simple air duct assembly used for buses, air duct sheet
Body is integrally machined by PVC material to be made at low cost, and product is light, and assembling is simple, appearance looks elegant.
The technical solution of the utility model is achieved in the following ways a kind of simple air duct assembly used for buses, including
Air duct ontology, it is characterised in that：The air duct ontology is integrally machined by PVC material to be made, and is installed by lower connecting plate, air outlet
Plate, middle connecting plate and upper junction plate form, and the lower connecting plate is connect with air outlet installing plate, air outlet installing plate and centre
Connecting plate connects, and middle connecting plate is connect with upper junction plate；The middle connecting plate is hollow structure, is set in hollow structure
There is a plurality of dowel, hollow structure is divided by multiple chambers by dowel；Middle connecting plate is equipped with one or more
Maintenance Hatch Opening, emergent valve opening and speaker hole, overhaul and maintenance storehouse plate be installed on Hatch Opening.
One or more air outlet is installed on the air outlet installing plate.
The lower connecting plate inner surface is equipped with reinforcing rib, and the intensity and rigidity of lower connecting plate are improved by reinforcing rib.
The back side of the speaker hole and emergent valve opening is additionally provided with parallels, after preventing loudspeaker, emergency valve installation by parallels
It cracks caused by intensity is bad herein.
The air duct body outer surface is also enclosed with one layer of leather layer.
The utility model, air duct ontology is integrally machined by PVC material is made at low cost, the light intensity of the product side of installation well
Just, assembling is simple, appearance looks elegant.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the sectional view of Fig. 1.
In figure：1 be lower connecting plate, 2 be air outlet installing plate, 3 be middle connecting plate, 4 be upper junction plate, 5 be maintenance storehouse
Mouthful, 6 for emergent valve opening, 7 be speaker hole, 9 be air outlet.
Specific embodiment
Known by Fig. 1, Fig. 2, a kind of simple air duct assembly used for buses, including air duct ontology, the air duct ontology is by PVC
Material, which is integrally machined, to be made, and is made of lower connecting plate 1, air outlet installing plate 2, middle connecting plate 3 and upper junction plate 4, under described
Connecting plate 1 is connect with air outlet installing plate 2, and air outlet installing plate 2 is connect with middle connecting plate 3, middle connecting plate 3 and upper connection
Plate 4 connects；The middle connecting plate 3 is hollow structure, and a plurality of dowel is equipped in hollow structure, by dowel by
Hollow structure is divided into multiple chambers；Middle connecting plate 3 is equipped with one or more maintenance Hatch Opening 5, emergent valve opening 6 and loudspeaker
Hole 7 overhauls and maintenance storehouse plate 8 is equipped on Hatch Opening 5, be equipped on the air outlet installing plate 2 it is one or more go out
Air port 9.1 inner surface of lower connecting plate be equipped with reinforcing rib 11, by reinforcing rib 11 improve lower connecting plate 1 intensity with just
Degree；The back side of the speaker hole 7 and emergent valve opening 6 is additionally provided with parallels, is prevented after loudspeaker, emergency valve installation herein by parallels
It cracks caused by intensity is bad.The air duct body outer surface is also enclosed with one layer of leather layer, and leather layer can be according to client
It needs to wrap up；During entrucking, directly installed in lower connecting plate 1 with drilling on upper junction plate 4 using screw；The utility model,
Air duct ontology is integrally machined by PVC material to be made at low cost, and the light intensity of product is good easy for installation, and assembling is simple, appearance looks elegant.
Claims (5)
1. a kind of simple air duct assembly used for buses, including air duct ontology, it is characterised in that：The air duct ontology is by PVC materials
Material, which is integrally machined, to be made, by lower connecting plate（1）, air outlet installing plate（2）, middle connecting plate（3）With upper junction plate（4）Composition,
The lower connecting plate（1）With air outlet installing plate（2）Connection, air outlet installing plate（2）With middle connecting plate（3）Connection, it is intermediate
Connecting plate（3）With upper junction plate（4）Connection；The middle connecting plate（3）For hollow structure, it is equipped in hollow structure a plurality of
Hollow structure is divided into multiple chambers by dowel by dowel；Middle connecting plate（3）It is equipped with one or more inspection
Repair Hatch Opening（5）, emergent valve opening（6）With speaker hole（7）, overhaul Hatch Opening（5）On be equipped with maintenance storehouse plate（8）.
2. one kind simple air duct assembly used for buses according to claim 1, it is characterised in that：The air outlet installation
Plate（2）On one or more air outlet is installed（9）.
3. one kind simple air duct assembly used for buses according to claim 1, it is characterised in that：The lower connecting plate
（1）Inner surface is equipped with reinforcing rib（11）, pass through reinforcing rib（11）Improve lower connecting plate（1）Intensity and rigidity.
4. one kind simple air duct assembly used for buses according to claim 1, it is characterised in that：The speaker hole（7）
With emergent valve opening（6）The back side be additionally provided with parallels, by parallels prevent loudspeaker, emergency valve installation after herein intensity it is bad caused by
Cracking.
5. one kind simple air duct assembly used for buses according to claim 1, it is characterised in that：The air duct sheet is external
Surface is also enclosed with one layer of leather layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514044.1U CN207510181U (en) | 2017-11-14 | 2017-11-14 | A kind of simple air duct assembly used for buses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721514044.1U CN207510181U (en) | 2017-11-14 | 2017-11-14 | A kind of simple air duct assembly used for buses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207510181U true CN207510181U (en) | 2018-06-19 |
Family
ID=62538446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721514044.1U Expired - Fee Related CN207510181U (en) | 2017-11-14 | 2017-11-14 | A kind of simple air duct assembly used for buses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207510181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719069A (en) * | 2017-11-14 | 2018-02-23 | 丹阳市亚宝车件厂 | A kind of simple air channel assembly used for buses |
-
2017
- 2017-11-14 CN CN201721514044.1U patent/CN207510181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719069A (en) * | 2017-11-14 | 2018-02-23 | 丹阳市亚宝车件厂 | A kind of simple air channel assembly used for buses |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20201114 |