CN205439475U - Soundproof and heat resistant plastic sheet - Google Patents

Soundproof and heat resistant plastic sheet Download PDF

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Publication number
CN205439475U
CN205439475U CN201620270236.1U CN201620270236U CN205439475U CN 205439475 U CN205439475 U CN 205439475U CN 201620270236 U CN201620270236 U CN 201620270236U CN 205439475 U CN205439475 U CN 205439475U
Authority
CN
China
Prior art keywords
plastic layer
plastic
layer
insulating
pvb film
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
Application number
CN201620270236.1U
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Chinese (zh)
Inventor
何永娜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Fangfei Plastic Products Co ltd
Original Assignee
Tianjin Fangfei Plastic Products Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Fangfei Plastic Products Co ltd filed Critical Tianjin Fangfei Plastic Products Co ltd
Priority to CN201620270236.1U priority Critical patent/CN205439475U/en
Application granted granted Critical
Publication of CN205439475U publication Critical patent/CN205439475U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a soundproof and heat resistant plastic sheet, including plastic sheet main part, first plastic layer, second plastic layer, PVB film layer and third plastic layer, the plastic sheet main part includes first plastic layer, second plastic layer, PVB film layer and third plastic layer, first plastic layer is located second plastic layer upper portion, the second plastic layer is located PVB film layer upper portion, PVB film level is in third film layer top. The utility model discloses, through increasing the second plastic layer, and set up real empty room and set up the recess on second floor surface in that the second plastic layer is inside for soundproof and heat resistant is effectual, through set up PVB film layer between second plastic layer and third plastic layer, makes the soundproof and heat resistant effect further strengthen again, and whole outward appearance and traditional plastic sheet are similar, simple structure, easily uses widely.

Description

Sound-insulating and heat-insulating plastic sheet
Technical field
This utility model relates to plastic sheet technical field, is specially a kind of sound-insulating and heat-insulating plastic sheet.
Background technology
At present, China Plastics Industry is through long-term struggle with towards global opening, form the industrial system that class is more complete, become the basic material industry run neck and neck with steel, cement, timber, as a kind of new material, since its use field surmounts the most far away above-mentioned three kinds of materials entrance 21 century, China Plastics Industry achieves achievement attracting people's attention, it is achieved that historical leap.As the plastic industry of one of light industry pillar industry, growth rate was always held at more than 10% in recent years, and while keeping very fast development speed, economic benefit also has new raising.Plastic article industry scale above enterprise output value total value occupies the 3rd in 19 main industries of light industry, it is achieved sales ratio of industrial enterprises 97.8%, higher than light industry average level.From the point of view of synthetic resin, plastics machinery and plastic produce, all show the growth momentum that China Plastics Industry is powerful.And along with the development and progress of society, the activity of the mankind is increasing for the impact of weather,, due to greenhouse effect, there is the trend constantly warmed in the whole world, frequently occurs extreme hot weather all over the world, and use air conditioner refrigerating to become trend of the times, but the energy is limited, the most heat insulation, make good use of the energy, developing the novel plastic sheet with effectively insulating, sound insulation, market prospect is the most wide.
Summary of the invention
The purpose of this utility model is to provide a kind of sound-insulating and heat-insulating plastic sheet, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of sound-insulating and heat-insulating plastic sheet, including plastic sheet main body, the first plastic layer, the second plastic layer, PVB film layers and the 3rd plastic layer it is disposed with on plastic sheet theme, described first plastic layer is positioned at the second plastic layer top, described second plastic layer is positioned at PVB film layers top, described PVB film layers is positioned at above the 3rd plastic layer, described second layer plastic layer is internally provided with vacuum chamber, and the second plastic layer surface is provided with multiple groove.
Preferably, the plurality of and each groove size shape is different.Preferably, described PVB film layers thickness is 0.2mm-0.25mm.
Preferably, described second plastic layer be more than the first plastic layer and the 3rd plastic layer, and the first plastic layer and the 3rd plastic layer identical.
Compared with prior art, the beneficial effects of the utility model are: this utility model is by increasing by the second plastic layer, and vacuum chamber is set inside the second plastic layer and at the second plastic layer surface configuration groove, make sound-insulating and heat-insulating effective, further through between the second plastic layer and the 3rd plastic layer, PVB film layers is set, sound-insulating and heat-insulating effect is strengthened further, and overall appearance is similar with conventional plastic sheet, simple in construction, use easy to spread.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of sound-insulating and heat-insulating plastic sheet;
Fig. 2 is the structural representation of this utility model a kind of sound-insulating and heat-insulating plastic sheet the second plastic layer;
In figure: 1-plastic sheet main body;2-the first plastic layer;3-the second plastic layer;4-vacuum chamber;5-PVB film layers;6-the 3rd plastic layer;7-groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1-2, a kind of embodiment that this utility model provides: a kind of sound-insulating and heat-insulating plastic sheet, including plastic sheet main body 1, plastic sheet main body 1 is disposed with first plastic layer the 2, second plastic layer 3, PVB film layers 5 and the 3rd plastic layer 6.Wherein, first plastic layer 2 is positioned at the second plastic layer 3 top, second plastic layer 3 is positioned at PVB film layers 5 top, PVB film layers 5 is positioned at above the 3rd plastic layer 6, and the second plastic layer 3 is internally provided with vacuum chamber 4, and the second plastic layer 3 surface is provided with groove 7, and each groove 7 is not of uniform size, PVB film layers 5 thickness is 0.2mm-0.25mm, and the second plastic layer 3 thickness is more than the first plastic layer 2 and the 3rd plastic layer 6 thickness, and the first plastic layer 2 is identical with the 3rd plastic layer 6 thickness.
Specifically used mode: in utility model works, this plastic sheet is arranged on the place needing to use, by increasing by the second plastic layer 3, and vacuum chamber 4 is set inside the second plastic layer 3 and at the second plastic layer 3 surface configuration groove 7, make sound-insulating and heat-insulating effective, PVB film layers 5 is set further through between the second plastic layer 3 and the 3rd plastic layer 6 so that sound-insulating and heat-insulating effect is strengthened further, and overall appearance is similar with conventional plastic sheet, simple in construction, use easy to spread.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.

Claims (4)

1. a sound-insulating and heat-insulating plastic sheet, including plastic sheet main body (1), it is characterized in that: in plastic sheet main body (1), be disposed with the first plastic layer (2), second plastic layer (3), PVB film layers (5) and the 3rd plastic layer (6), described first plastic layer (2) is positioned at the second plastic layer (3) top, described second plastic layer (3) is positioned at PVB film layers (5) top, described PVB film layers (5) is positioned at the 3rd plastic layer (6) top, described second plastic layer (3) is internally provided with vacuum chamber (4), and second layer plastic layer (3) surface is provided with multiple groove (7).
Sound-insulating and heat-insulating plastic sheet the most according to claim 1, it is characterised in that: the size shape of the plurality of groove (7) is different.
Sound-insulating and heat-insulating plastic sheet the most according to claim 1, it is characterised in that: described PVB film layers (5) thickness is 0.2mm-0.25mm.
Sound-insulating and heat-insulating plastic sheet the most according to claim 1, it is characterized in that: described second plastic layer (3) thickness is more than the first plastic layer (2) and the 3rd plastic layer (6) thickness, and the first plastic layer (2) is identical with the 3rd plastic layer (6) thickness.
CN201620270236.1U 2016-03-31 2016-03-31 Soundproof and heat resistant plastic sheet Expired - Fee Related CN205439475U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620270236.1U CN205439475U (en) 2016-03-31 2016-03-31 Soundproof and heat resistant plastic sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620270236.1U CN205439475U (en) 2016-03-31 2016-03-31 Soundproof and heat resistant plastic sheet

Publications (1)

Publication Number Publication Date
CN205439475U true CN205439475U (en) 2016-08-10

Family

ID=56609320

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620270236.1U Expired - Fee Related CN205439475U (en) 2016-03-31 2016-03-31 Soundproof and heat resistant plastic sheet

Country Status (1)

Country Link
CN (1) CN205439475U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
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: 20160810

Termination date: 20170331