CN206344256U - A kind of adiabatic core-board that absorbs sound - Google Patents
A kind of adiabatic core-board that absorbs sound Download PDFInfo
- Publication number
- CN206344256U CN206344256U CN201621368870.5U CN201621368870U CN206344256U CN 206344256 U CN206344256 U CN 206344256U CN 201621368870 U CN201621368870 U CN 201621368870U CN 206344256 U CN206344256 U CN 206344256U
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- CN
- China
- Prior art keywords
- thermal insulation
- batten
- main core
- core plate
- board
- 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.)
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Abstract
The utility model discloses a kind of adiabatic core-board that absorbs sound, including main core plate, the bottom surface gluing of the main core plate has protection thin plate, the surface bonding of wherein main core plate has thermal insulation board, wherein thermal insulation board is made of asbestos fiber sheet, the surface bonding of main core plate has thermal insulation board in the utility model, wherein thermal insulation board is made of asbestos fiber sheet, therefore it is overall that there is preferable insulative effectiveness, the center of batten offers pre-and post perforative through hole, the corner location of batten is equipped with the groove of arc, semi-circular through hole structure is constituted between two adjacent battens and thermal insulation board or protection thin plate, loose structure is integrally formed in so whole main core plate, so as to realize effective sound-absorbing effect, batten is using wood chip mixture glue and mating mold hot pressing one-shot forming simultaneously, manufacture craft is simple.
Description
Technical field
The utility model is related to wood plank, specifically a kind of adiabatic core-board that absorbs sound.
Background technology
Glued board is to be peeled into veneer or by flitch slicing into veneer by juggle, then three layers with adhesive gluing or
The board-like material of multilayer, generally uses odd-level veneer, and form the orthogonal gluing of machine direction of adjacent layer veneer.
Glued board is one of furniture common used material, is one of big plate of wood-based plate three, is also available for aircraft, ship, train, vapour
Car, building and packing case etc. act on material.One group of veneer is generally formed by the orthogonal assembly gluing of adjacent layer grain direction, generally
Its dash board and inner plating are symmetrically arranged at the both sides of central core or plate core.It is crisscross by grain direction with the veneer after gluing
The slab being made into, suppresses under conditions of being heated or not heated and forms.The number of plies is generally odd number, and minority also has even number.It is square in length and breadth
To physics, engineering properties difference it is smaller.Conventional glued board type has three-ply board, five-ply board etc..Glued board can improve timber
Utilization rate, is a main path for saving timber.
Existing glued board typically uses solid construction, can not integrally accomplish the effect of good sound insulation and thermal insulation.
Utility model content
The purpose of this utility model is to provide a kind of adiabatic core-board that absorbs sound, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of adiabatic core-board that absorbs sound, including main core plate, the bottom surface gluing of the main core plate have protection thin plate, wherein
The surface bonding of main core plate has thermal insulation board, and wherein thermal insulation board is made of asbestos fiber sheet, therefore overall with preferably leather heat
Effect；The main core plate is formed by polylith batten arrangement gluing, and the center of batten offers pre-and post perforative through hole, so whole
Loose structure is integrally formed in individual main core plate, so as to realize effective sound-absorbing effect；The corner location of the batten is equipped with arc
Groove, groove moved towards along before and after batten set, therefore two adjacent battens and thermal insulation board or protection thin plate between constitute
Semi-circular through hole structure, can also so increase overall cavernous structure, so as to further accomplish the effect of sound-absorbing.
It is used as further program of the utility model：The batten uses wood chip mixture glue and mating mold hot pressing is once
Shaping.
It is used as the utility model further scheme：The thickness of the main core plate is the two of protection thin plate or thermal insulation board
Times.
Compared with prior art, the beneficial effects of the utility model are：There is the surface bonding of main core plate in the utility model
Thermal insulation board, wherein thermal insulation board are made of asbestos fiber sheet, therefore overall with preferable insulative effectiveness, and the center of batten is opened
Provided with pre-and post perforative through hole, the corner location of batten is equipped with the groove of arc, adjacent two battens and thermal insulation board or anti-
Composition semi-circular through hole structure between thin plate is protected, loose structure is integrally formed in so whole main core plate, so as to realize effective suction
Audio fruit, while batten is using wood chip mixture glue and mating mold hot pressing one-shot forming, manufacture craft is simple.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the adiabatic core-board that absorbs sound of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of adiabatic core-board that absorbs sound, including main core plate, the master
The bottom surface gluing of core plate has protection thin plate 2, wherein the surface bonding of main core plate has thermal insulation board 1, wherein thermal insulation board 1 is fine using asbestos
Dimension plate is made, therefore overall with preferable insulative effectiveness；The main core plate arranges gluing by polylith batten 3 and formed, batten 3
Center offers pre-and post perforative through hole 4, and loose structure is integrally formed in so whole main core plate, so as to realize effective sound-absorbing
Effect；The corner location of the batten 3 is equipped with the groove 5 of arc, and groove 5 moves towards to set along before and after batten 3, therefore adjacent
Two battens 3 and thermal insulation board 1 or protection thin plate 2 between constitute semi-circular through hole structure, can also so increase overall hole
Shape structure, so as to further accomplish the effect of sound-absorbing.
The batten 3 is using wood chip mixture glue and mating mold hot pressing one-shot forming.
The thickness of the main core plate is twice of protection thin plate 2 or thermal insulation board.
Operation principle of the present utility model is：The surface bonding of main core plate has thermal insulation board 1, and wherein thermal insulation board 1 uses asbestos
Fiberboard is made, therefore overall with preferable insulative effectiveness, and the center of batten 3 offers pre-and post perforative through hole 4, batten
3 corner location is equipped with the groove 5 of arc, and semicircle is constituted between two adjacent battens 3 and thermal insulation board 1 or protection thin plate 2
Loose structure is integrally formed in shape through-hole structure, so whole main core plate, so that effective sound-absorbing effect is realized, while batten is used
Wood chip mixture glue and mating mold hot pressing one-shot forming, manufacture craft are simple.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of adiabatic core-board that absorbs sound, it is characterised in that including main core plate, the bottom surface gluing of the main core plate has protection
Thin plate, wherein the surface bonding of main core plate has thermal insulation board, wherein thermal insulation board is made of asbestos fiber sheet；The main core plate is by more
Block batten arrangement gluing is formed, and the center of batten offers pre-and post perforative through hole；The corner location of the batten is equipped with
The groove of arc, groove moves towards to set along before and after batten.
2. the adiabatic core-board of sound absorption according to claim 1, it is characterised in that the batten uses wood chip epoxy glue
Water and mating mold hot pressing one-shot forming.
3. the adiabatic core-board of sound absorption according to claim 1, it is characterised in that the thickness of the main core plate is protection
Twice of thin plate or thermal insulation board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368870.5U CN206344256U (en) | 2016-12-13 | 2016-12-13 | A kind of adiabatic core-board that absorbs sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368870.5U CN206344256U (en) | 2016-12-13 | 2016-12-13 | A kind of adiabatic core-board that absorbs sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206344256U true CN206344256U (en) | 2017-07-21 |
Family
ID=59321187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368870.5U Expired - Fee Related CN206344256U (en) | 2016-12-13 | 2016-12-13 | A kind of adiabatic core-board that absorbs sound |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206344256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486256A (en) * | 2018-10-16 | 2019-03-19 | 杭州瑞艺户外休闲用品有限公司 | A kind of household plate is changed voice coating and its production technology and household plate of changing voice |
-
2016
- 2016-12-13 CN CN201621368870.5U patent/CN206344256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486256A (en) * | 2018-10-16 | 2019-03-19 | 杭州瑞艺户外休闲用品有限公司 | A kind of household plate is changed voice coating and its production technology and household plate of changing voice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170721 Termination date: 20171213 |