CN204311599U - A kind of wood chip sound insulating sheet material - Google Patents
A kind of wood chip sound insulating sheet material Download PDFInfo
- Publication number
- CN204311599U CN204311599U CN201420689585.8U CN201420689585U CN204311599U CN 204311599 U CN204311599 U CN 204311599U CN 201420689585 U CN201420689585 U CN 201420689585U CN 204311599 U CN204311599 U CN 204311599U
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- Prior art keywords
- pressing
- utility
- wood chip
- sound
- pressing layer
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- 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.)
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
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Abstract
The utility model belongs to sound insulation materials technical field, specifically a kind of wood chip sound insulating sheet material.The utility model comprises lamina rara externa, inner plating and pressing layer, and described pressing layer is arranged between lamina rara externa and inner plating, and wherein pressing layer is that the scrap wood material pressing of reclaiming forms.The utility model does not add any chemical coating, four critical contact faces are formed by lamina rara externa, inner plating and pressing layer, make sound through four times across medium transmission, a large amount of loss, wood chip simultaneously in pressing layer can play the vibrational energy of absorption sound and produce damping shock absorption effect to sound, soundproof effect significantly improves, structure is simple, environmental protection and energy saving, because what pressing laminate adopted is that the pressing of salvage material wood chip forms, serve good twice laid effect, greatly reduce cost of production and the pollution to environment.In addition, the utility model is practical, energy-conserving and environment-protective, and cost of production is not high, is adapted at correlative technology field and promotes the use of.
Description
Technical field
The utility model belongs to sound insulation materials technical field, specifically a kind of wood chip sound insulating sheet material.
Background technology
At present, on domestic decoration market in existing various sound insulation materials, most dependence chemical coating reaches required soundproof effect, and chemical coating is many is made up of harmful material, for interior decoration, although reach the object of sound insulation noise abatement, but great harm is created to human body; Simultaneously discarded sound insulation materials also can produce very large protection to environment, and waste treatment extremely bothers.Just because of the existence of above defect, have impact on the popularization of existing sound insulation materials greatly.
Utility model content
The purpose of this utility model is to solve deficiency of the prior art, provides the wood chip sound insulating sheet material that a kind of environment protecting is good.
The utility model comprises lamina rara externa, inner plating and pressing layer, and described pressing layer is arranged between lamina rara externa and inner plating, and wherein pressing layer is that the scrap wood material pressing of reclaiming forms.
Preferably, described lamina rara externa is 6mm glass magnesium plate, and described inner plating is 12mm Thistle board.
The utility model does not add any chemical coating, four critical contact faces are formed by lamina rara externa, inner plating and pressing layer, make sound through four times across medium transmission, a large amount of loss, wood chip simultaneously in pressing layer can play the vibrational energy of absorption sound and produce damping shock absorption effect to sound, soundproof effect significantly improves, structure is simple, environmental protection and energy saving, because what pressing laminate adopted is that the pressing of salvage material wood chip forms, serve good twice laid effect, greatly reduce cost of production and the pollution to environment.In addition, the utility model is practical, energy-conserving and environment-protective, and cost of production is not high, is adapted at correlative technology field and promotes the use of.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, below in conjunction with the accompanying drawing in the utility model embodiment, carry out clear, complete description to the technical scheme in the utility model embodiment.Obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model comprises lamina rara externa 1, inner plating 2, and pressing layer 3.Described lamina rara externa 1 is 6mm aluminium alloy plate; Described inner plating 2 is 12mm Thistle board; Described pressing layer 3 is between lamina rara externa 1 and inner plating 2; Pressing layer 3 forms for the pressing of salvage material wood chip.
The utility model does not add any chemical coating, four critical contact faces are formed by lamina rara externa 1, inner plating 2 and pressing layer 3, make sound through four times across medium transmission, a large amount of loss, wood chip simultaneously in pressing layer 3 can play the vibrational energy of absorption sound and produce damping shock absorption effect to sound, soundproof effect significantly improves, structure is simple, environmental protection and energy saving, because what pressing layer 3 adopted is that the pressing of salvage material wood chip forms, serve good twice laid effect, greatly reduce cost of production and the pollution to environment.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model embodiment.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from the spirit or scope of the utility model embodiment, can realize in other embodiments.Therefore, the utility model embodiment can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
These are only the preferred embodiment of the utility model embodiment; not in order to limit the utility model embodiment; within all spirit in the utility model embodiment and principle; any amendment of doing, equivalent replacement, improvement etc., within the protection domain that all should be included in the utility model embodiment.
Claims (3)
1. a wood chip sound insulating sheet material, is characterized in that comprising lamina rara externa, inner plating and pressing layer, and described pressing layer is arranged between lamina rara externa and inner plating, and wherein pressing layer is that the scrap wood material pressing of reclaiming forms.
2. a kind of wood chip sound insulating sheet material according to claim 1, is characterized in that described lamina rara externa is 6mm glass magnesium plate.
3. a kind of wood chip sound insulating sheet material according to claim 1, is characterized in that described inner plating is 12mm Thistle board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689585.8U CN204311599U (en) | 2014-11-17 | 2014-11-17 | A kind of wood chip sound insulating sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689585.8U CN204311599U (en) | 2014-11-17 | 2014-11-17 | A kind of wood chip sound insulating sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204311599U true CN204311599U (en) | 2015-05-06 |
Family
ID=53133922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420689585.8U Expired - Fee Related CN204311599U (en) | 2014-11-17 | 2014-11-17 | A kind of wood chip sound insulating sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204311599U (en) |
-
2014
- 2014-11-17 CN CN201420689585.8U patent/CN204311599U/en not_active Expired - Fee Related
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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: 20150506 Termination date: 20181117 |