CN208023872U - A kind of no glue mount type sound absorption decorative plate - Google Patents
A kind of no glue mount type sound absorption decorative plate Download PDFInfo
- Publication number
- CN208023872U CN208023872U CN201820376922.6U CN201820376922U CN208023872U CN 208023872 U CN208023872 U CN 208023872U CN 201820376922 U CN201820376922 U CN 201820376922U CN 208023872 U CN208023872 U CN 208023872U
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- sound absorption
- decorative plate
- insulating shield
- mount type
- heat
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Abstract
This case discloses a kind of no glue mount type sound absorption decorative plate, includes：Absorb sound heat-insulating shield, with side wall, opposite first surface and second surface；Frame, it is L-shaped, and connect the side wall and second surface of the sound absorption heat-insulating shield；Fire-retardant entrant sound tissue layer coats the first surface of the frame and the heat-insulating shield that absorbs sound and extends to the second surface of the sound absorption heat-insulating shield；Wherein, the frame connects the side of the sound absorption heat-insulating shield second surface equipped with magnetic mounting post.This case further improves integral strength, being easily assembled property and the feature of environmental protection of plank by the improvement to existing sound absorption decorative plate structure on the basis of taking into account sound absorption properties plank and anti-flammability.
Description
Technical field
The utility model is related to decorative panel field, more particularly to a kind of high intensity sound absorption decoration carrying out no glue installation
Plate.
Background technology
In recent years, with the continuous improvement of people's living standards, requirement of the people to environment is also higher and higher, various sound absorptions
Ornament materials is also more and more used in house ornamentation and tooling.Currently used sound-absorbing material includes sponge, polyester fibre
Dimension, glass fibre etc., but the intensity of these sound-absorbing materials is relatively low, it is yielding, it is unfavorable for being used for a long time.Decoration in the prior art
Plate needs just be adhered to wall using glue when mounted, and the substance that glue plays can bring room air certain dirt
Dye, is unfavorable for health.
Also, traditional decoration sound-absorbing material is in the application because there are many limitations the reason of length and width specification.Such as glass
Fine abatvoix and polyester sound-absorbing plate, maximum length are usually no more than 2.4 meters；It is more existing using aluminium alloy extrusions as frame,
The abatvoix of internal filling sucting sound material, maximum length is usually no more than 1.8 meters, and it is after composite surface fabric, frame
The deformation that is recessed inwardly is serious, can only realize that monolithic suspension is just avoided that the defective effect decorative effect.
Utility model content
Aiming at the deficiencies in the prior art, this case provides a kind of no glue mount type sound absorption decorative plate, can be simultaneous
Care for the sound absorption properties of plank, fire line, intensity, being easily assembled property and the feature of environmental protection.
The technical solution of the utility model is summarized as follows：
A kind of no glue mount type sound absorption decorative plate comprising have：
Absorb sound heat-insulating shield, with side wall, opposite first surface and second surface；
Frame, it is L-shaped, and connect the side wall and second surface of the sound absorption heat-insulating shield；
Fire-retardant entrant sound tissue layer coats the first surface of the frame and the heat-insulating shield that absorbs sound and extends to the sound absorption absolutely
The second surface of hot plate；
Wherein, the frame connects the side of the sound absorption heat-insulating shield second surface equipped with magnetic mounting post.
Preferably, the no glue mount type sound absorption decorative plate, wherein the end of the magnetism mounting post is additionally provided with
Fool proof buckles.
Preferably, the no glue mount type sound absorption decorative plate, wherein the fool proof buckle deviates the magnetic installation
The axle center of column.
Preferably, the no glue mount type sound absorption decorative plate, wherein the fool proof, which buckles, includes：
The V-type shrapnel being oppositely arranged；
Elastic component；
Connect the connecting rod of the V-type shrapnel and elastic component.
Preferably, the no glue mount type sound absorption decorative plate, wherein the elastic component is compression spring.
Preferably, the no glue mount type sound absorption decorative plate, wherein reinforcing rib is equipped in the sound absorption heat-insulating shield.
Preferably, the no glue mount type sound absorption decorative plate, wherein the reinforcing rib is T-type keel.
Preferably, the no glue mount type sound absorption decorative plate, wherein the right angle of the T-type keel is equipped with elasticity
Block.
The utility model has the beneficial effects that：This case is taking into account plank by the improvement to existing sound absorption decorative plate structure
On the basis of sound absorption properties and anti-flammability, integral strength, being easily assembled property and the feature of environmental protection of plank are further improved.
Description of the drawings
Fig. 1 for no glue mount type sound absorption decorative plate structural schematic diagram.
Fig. 2 is the partial enlarged view of A in Fig. 1.
Specific implementation mode
The utility model is described in further detail with reference to embodiment, to enable those skilled in the art's reference say
Bright book word can be implemented according to this.
As depicted in figs. 1 and 2, this case list an embodiment without glue mount type sound absorption decorative plate comprising have：
Absorb sound heat-insulating shield 1, with side wall 101, opposite first surface 102 and second surface 103；Absorb sound heat-insulating shield 1
Preferably the natural fibers such as wool fiber, density are preferably 50-70kg/m3, thickness is preferably 20-30mm；
Frame 2, it is L-shaped, and connect the side wall 101 and second surface 103 of sound absorption heat-insulating shield 1；
The first surface 102 of fire-retardant entrant sound tissue layer 3, cladding frame 2 and the heat-insulating shield 1 that absorbs sound simultaneously extends to sound absorption thermal insulation
The second surface 103 of plate 1；3 preferable polyester fiber of fire-retardant entrant sound tissue layer, surface density are preferably no greater than 300g/m2, it is fire-retardant
Performance meets GB8624B1 grades of requirements；Fire-retardant entrant sound tissue layer 3 for ensure sound wave can all penetrate surface fabric from
And the internal sound absorption heat-insulating shield 1 filled is made to give full play to its sound absorbing performance；
Wherein, the side of the connection of frame 2 sound absorption 1 second surface 103 of heat-insulating shield is equipped with magnetic mounting post 4.Coordinate in wall
The magnetizers such as embedded metal can realize being installed without glue for decorative panel, convenient and efficient.
Wherein, as another embodiment, the end of magnetic mounting post 4 is additionally provided with fool proof buckle 5.Fool proof buckle 5 in addition to
With foolproof function, also there is guiding and predetermined bit function.
Fool proof buckle 5 preferably is arranged to deviate the axle center of magnetic mounting post 4, to advanced optimize its foolproof function,
Improve its ease for use.Further, fool proof buckle 5 preferably specifically includes：
The V-type shrapnel 501 being oppositely arranged；
Elastic component 502；
Connect the connecting rod 503 of V-type shrapnel 501 and elastic component 502.
When mounted, 501 stress of V-type shrapnel is extruded, and elastic component 502 is made to be compressed, after being packed into the preformed hole of wall,
Elastic component 502 returns to free state, and V-type shrapnel 501 resets the preformed hole for blocking wall, to realize pre-determined bit, coordinates magnetic peace
The adsorption capacity for filling column 4 can effectively improve degree of firmly installing and easy degree.Wherein, elastic component 502 is preferably compression spring.
Wherein, as another embodiment, the reinforcing rib 6 for improving timber intensity is also preferably equipped in the heat-insulating shield 1 that absorbs sound.
Wherein, reinforcing rib 6 is T-type keel.
Wherein, as deformation, the right angle of T-type keel can also be equipped with elastomer block 7, to improve two holders in T-type keel
The toughness of junction, so as to increase the service life of T-type keel.
The noise reduction coefficient NRC without glue mount type sound absorption decorative plate of this case is 0.80 through acoustical testing, for level-one sound absorption material
Material, the maximum length of plank, up to 1.4 meters, can be used the method being mechanically fixed, avoid when mounted up to 3 meters, maximum width
Traditional sound-absorbing material installs the secondary pollution brought using gluing.By introducing reinforcing rib, plank integral strength is enhanced, is protected
When having demonstrate,proved in the fire-retardant entrant sound tissue layer 3 of surface recombination and having transported installation, frame 2 will not deform, (most when length is longer
It is long 3 meters reachable) it can also realize close spelling installation, piece is unanimous between the higher and lower levels after installation, and Integral decoration effect is beautiful.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details with novel.
Claims (8)
1. a kind of no glue mount type sound absorption decorative plate, which is characterized in that include：
Absorb sound heat-insulating shield, with side wall, opposite first surface and second surface；
Frame, it is L-shaped, and connect the side wall and second surface of the sound absorption heat-insulating shield；
Fire-retardant entrant sound tissue layer coats the first surface of the frame and the heat-insulating shield that absorbs sound and extends to the sound absorption heat-insulating shield
Second surface；
Wherein, the frame connects the side of the sound absorption heat-insulating shield second surface equipped with magnetic mounting post.
2. as described in claim 1 without glue mount type sound absorption decorative plate, which is characterized in that the end of the magnetism mounting post is also
It is provided with fool proof buckle.
3. as claimed in claim 2 without glue mount type sound absorption decorative plate, which is characterized in that the fool proof buckle deviates the magnetic
The axle center of property mounting post.
4. as claimed in claim 2 without glue mount type sound absorption decorative plate, which is characterized in that the fool proof, which buckles, includes：
The V-type shrapnel being oppositely arranged；
Elastic component；
Connect the connecting rod of the V-type shrapnel and elastic component.
5. as claimed in claim 4 without glue mount type sound absorption decorative plate, which is characterized in that the elastic component is compression spring.
6. as described in claim 1 without glue mount type sound absorption decorative plate, which is characterized in that be equipped with and add in the sound absorption heat-insulating shield
Strengthening tendons.
7. as claimed in claim 6 without glue mount type sound absorption decorative plate, which is characterized in that the reinforcing rib is T-type keel.
8. as claimed in claim 7 without glue mount type sound absorption decorative plate, which is characterized in that the right angle of the T-type keel is set
Flexible piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376922.6U CN208023872U (en) | 2018-03-19 | 2018-03-19 | A kind of no glue mount type sound absorption decorative plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376922.6U CN208023872U (en) | 2018-03-19 | 2018-03-19 | A kind of no glue mount type sound absorption decorative plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208023872U true CN208023872U (en) | 2018-10-30 |
Family
ID=63906592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376922.6U Active CN208023872U (en) | 2018-03-19 | 2018-03-19 | A kind of no glue mount type sound absorption decorative plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208023872U (en) |
-
2018
- 2018-03-19 CN CN201820376922.6U patent/CN208023872U/en active Active
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