CN203486129U - Ceiling plate of helicopter deluxe trim - Google Patents
Ceiling plate of helicopter deluxe trim Download PDFInfo
- Publication number
- CN203486129U CN203486129U CN201320626438.1U CN201320626438U CN203486129U CN 203486129 U CN203486129 U CN 203486129U CN 201320626438 U CN201320626438 U CN 201320626438U CN 203486129 U CN203486129 U CN 203486129U
- Authority
- CN
- China
- Prior art keywords
- ceiling floor
- ceiling plate
- helicopter
- floor
- composite material
- 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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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model belongs to aircraft interior, and provides a ceiling plate of a helicopter deluxe trim. The ceiling plate comprises a left ceiling plate and a right ceiling plate, which are butted together, wherein mounting holes penetrating up and down are formed in the left ceiling plate and the right ceiling plate; illumination-ventilation unit are embedded in the mounting holes from below; LED lamp strips are further embedded in the lower surfaces of the left ceiling plate and the right ceiling plate.
Description
Technical field
The utility model belongs to aircraft interior trim, relates to the ceiling floor of the luxurious interior trim of a kind of helicopter.
Background technology
This utility model belongs in aviation establishes field, for helicopter main cabin ceiling provides protection and decorates.Helicopter top decoration board is mainly used engineering plastic flitch or composite honeycomb sandwich structures at present.A little less than engineering plastics panel stiffness, the tack of spraying paint is poor; Composite honeycomb sandwich structures is generally thicker, and surface generally adopts the technique of spraying paint, and appearance effect is difficult to reach requirement.
Utility model content
The purpose of this utility model: propose the ceiling floor of the luxurious interior trim of a kind of helicopter, volume is little, lightweight, good rigidity, appearance effect are good, can attach the functions such as illumination, ventilation, is meeting under the prerequisite of appearance effect, suitably improves existing interior noise level.
The technical solution of the utility model: the ceiling floor of the luxurious interior trim of a kind of helicopter, comprising:
The left ceiling floor being docking together and right ceiling floor, described left ceiling floor and right ceiling floor are provided with the mounting hole of up/down perforation, and illumination-unit ventilators embeds described mounting hole from below, and described left ceiling floor and right ceiling floor lower surface are also embedded with LED lamp band.
Further, described left ceiling floor and right ceiling floor comprise:
Cystosepiment, described cystosepiment is wrapped with composite material laying cloth, and described composite material laying plants surface parcel corium decorative layer, described composite material laying cloth upper surface parcel noise reducing damping material.
Advantage of the present utility model: the utility model volume is little, lightweight, good rigidity, is guaranteeing under the prerequisite of rigidity, thickness reduced near half; On the surface of trim board, be coated corium decorative layer, reached effect attractive in appearance; In moulding and layout process, incorporate the mounting design of illumination, ventilation finished product, realized Functional Requirement; Use damping noise-reducing material, improved anti-acoustic capability, improved interior noise environment.
Accompanying drawing explanation:
Fig. 1 is the ceiling floor structural representation of the luxurious interior trim of a kind of helicopter of the utility model.
Fig. 2 is the ceiling floor laying schematic diagram of the luxurious interior trim of a kind of helicopter of the utility model.
Fig. 3 is the schematic diagram that helicopter is installed the ceiling floor of the luxurious interior trim of a kind of helicopter of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The utility model provides the ceiling floor of the luxurious interior trim of a kind of helicopter, as shown in Figure 1, 2, 3, comprising:
The left ceiling floor 1 being docking together and right ceiling floor 2, described left ceiling floor 1 and right ceiling floor 2 are provided with the mounting hole of up/down perforation, illumination-unit ventilators 3 embeds described mounting hole from below, described left ceiling floor 1 and right ceiling floor 2 lower surfaces are also embedded with LED lamp band 4.
Described left ceiling floor and right ceiling floor comprise:
Cystosepiment 5, described cystosepiment 5 is wrapped with composite material laying cloth 6, described composite material laying cloth 6 lower surface parcel corium decorative layers 7, described composite material laying cloth 6 upper surface parcel noise reducing damping materials 8.
The state of luxurious inner decorative ceiling plate is installed as shown in Figure 3 on helicopter, Novel sumptuous inner decorative ceiling plate moulding is attractive in appearance, perfect in shape and function, can meet operating needs, has improved parts rigidity; By selecting new material to reduce product thickness, having expanded, go straight up to space in cabin; The functions such as ventilation, illumination that ceiling floor is integrated, for occupant provides a comfortable environment; Owing to having adopted damping noise-reducing material, can obviously improve interior noise environment.
Claims (2)
1. a ceiling floor for the luxurious interior trim of helicopter, is characterized in that, comprising:
The left ceiling floor being docking together and right ceiling floor, described left ceiling floor and right ceiling floor are provided with the mounting hole of up/down perforation, and illumination-unit ventilators embeds described mounting hole from below, and described left ceiling floor and right ceiling floor lower surface are also embedded with LED lamp band.
2. the ceiling floor of the luxurious interior trim of a kind of helicopter as claimed in claim 1, is characterized in that, described left ceiling floor and right ceiling floor comprise:
Cystosepiment, described cystosepiment is wrapped with composite material laying cloth, and described composite material laying plants surface parcel corium decorative layer, described composite material laying cloth upper surface parcel noise reducing damping material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626438.1U CN203486129U (en) | 2013-10-11 | 2013-10-11 | Ceiling plate of helicopter deluxe trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626438.1U CN203486129U (en) | 2013-10-11 | 2013-10-11 | Ceiling plate of helicopter deluxe trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203486129U true CN203486129U (en) | 2014-03-19 |
Family
ID=50256975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626438.1U Expired - Fee Related CN203486129U (en) | 2013-10-11 | 2013-10-11 | Ceiling plate of helicopter deluxe trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203486129U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950535A (en) * | 2014-04-25 | 2014-07-30 | 哈尔滨飞机工业集团有限责任公司 | Helicopter separating frame decoration plate with noise reduction function |
| CN107434043A (en) * | 2017-06-29 | 2017-12-05 | 景德镇昌河航空设备技术有限责任公司 | A kind of aircraft interior trim and aircraft |
-
2013
- 2013-10-11 CN CN201320626438.1U patent/CN203486129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103950535A (en) * | 2014-04-25 | 2014-07-30 | 哈尔滨飞机工业集团有限责任公司 | Helicopter separating frame decoration plate with noise reduction function |
| CN107434043A (en) * | 2017-06-29 | 2017-12-05 | 景德镇昌河航空设备技术有限责任公司 | A kind of aircraft interior trim and aircraft |
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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: 20140319 Termination date: 20161011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |