CN215977820U - Sound-absorbing board structure - Google Patents
Sound-absorbing board structure Download PDFInfo
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- CN215977820U CN215977820U CN202121383516.0U CN202121383516U CN215977820U CN 215977820 U CN215977820 U CN 215977820U CN 202121383516 U CN202121383516 U CN 202121383516U CN 215977820 U CN215977820 U CN 215977820U
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Abstract
The utility model discloses a sound-absorbing board structure, wherein a plurality of first sound-insulating mounting strips are transversely arranged on the inner side surface of an outer panel, a plurality of second sound-insulating mounting strips are transversely arranged on the outer side surface of an inner panel, the first sound-insulating mounting strips of the outer panel and the second sound-insulating mounting strips of the inner panel are arranged in a staggered manner and are mutually spliced, one end of the inner panel, which is far away from the second sound-insulating mounting strips, is provided with a connecting fastener, the connecting fastener is connected with a keel, the first sound-insulating mounting strips and the second sound-insulating mounting strips are completely consistent in structure and are composed of connecting strips and hollow strips, the outer ends of the connecting strips are connected with the hollow strips, cavities are formed in the hollow strips in a penetrating manner along the length direction in the inner parts of the hollow strips, sound-insulating cotton is filled in the cavities formed by the hollow strips, the structure of the utility model is reasonable, the outer panel and the inner panel are detachable structures, when the outer panel is damaged or needs to be replaced according to favor, the whole body is not required to be disassembled, and the whole sound insulation effect is ensured while the whole body is disassembled.
Description
Technical Field
The utility model relates to the technical field of sound-absorbing boards, in particular to a sound-absorbing board structure.
Background
The sound-absorbing board is an ideal sound-absorbing decorative material. The novel color-changeable sound-absorbing decorative board has the advantages of sound absorption, environmental protection, flame retardance, heat insulation, heat preservation, moisture resistance, mildew resistance, easiness in dust removal, easiness in cutting, capability of splicing, simplicity and convenience in construction, good stability, good impact resistance, good independence, high cost performance and the like, is rich in various colors for selection, and can meet the sound-absorbing decorative requirements of different styles and levels.
The conventional sound-absorbing board is generally of a board type integral board type structure, when the pattern is damaged or needs to be replaced, the whole sound-absorbing board can only be dismantled and integrally replaced, and the replacement cost is high, so that an improved technology is urgently needed to solve the problem existing in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sound-absorbing board structure which is mainly divided into an outer panel and an inner panel integrally, wherein the outer panel and the inner panel are of detachable structures, when the outer panel is damaged or needs to be replaced according to favorite patterns, the outer panel is directly replaced without detaching the whole body, and the outer panel and the inner panel are connected through a first sound-insulating mounting strip and a second sound-insulating mounting strip.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an acoustic panel structure, includes outer panel, interior panel, first syllable-dividing mounting bar, second syllable-dividing mounting bar and connects the fastener, the interior side surface of outer panel transversely is provided with a plurality of first syllable-dividing mounting bars, the outside surface of interior panel transversely is provided with a plurality of second syllable-dividing mounting bars, the first syllable-dividing mounting bar of outer panel and the second syllable-dividing mounting bar staggered arrangement of interior panel and peg graft each other, the interior panel is kept away from second syllable-dividing mounting bar one end and is provided with the connection fastener, it links to each other with fossil fragments to connect the fastener, the structure of first syllable-dividing mounting bar and second syllable-dividing mounting bar is identical and constitutes by connecting bar and fretwork strip, the outer end and the fretwork strip of connecting bar link to each other, the inside cavity of having seted up along length direction running through of fretwork strip, the intussuseption of cavity that the fretwork strip was opened is filled with soundproof cotton.
Preferably, the width of the outer panel is consistent with that of the inner panel, and the height of the outer panel is consistent with that of the inner panel, so that up-and-down seamless connection between the two integral structures is ensured.
Preferably, the thickness of connecting strip and fretwork strip is unanimous to guarantee that the connecting strip and the fretwork strip of first syllable-dividing mounting bar and second syllable-dividing mounting bar can realize pegging graft each other.
Preferably, the bottom of the cavity opened by the hollow strip of the first soundproof mounting strip and the top of the cavity opened by the hollow strip of the adjacent and lower-end-located second soundproof mounting strip flush with each other, the top of the cavity opened by the hollow strip of the first soundproof mounting strip and the bottom of the cavity opened by the hollow strip of the adjacent and upper-end-located second soundproof mounting strip flush with each other, and the soundproof cotton is ensured to be positioned in the horizontal direction and meet with each other.
Preferably, the cross section of the connecting clamping piece is of a T-shaped structure and is clamped in the keel.
Compared with the prior art, the utility model has the beneficial effects that:
(1) wholly mainly divide into outer panel and interior panel, outer panel and interior panel are detachable construction, and when the outer panel was damaged or when needing to be changed according to the taste decorative pattern, directly change the outer panel can, need not to dismantle whole.
(2) Outer panel and interior panel link to each other through first soundproof mounting bar and the soundproof mounting bar of second, and detachable has guaranteed holistic syllable-dividing effect simultaneously.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the outer panel side.
Fig. 3 is a schematic top view of the inner panel.
In the figure: the sound insulation mounting bar comprises an outer panel 1, an inner panel 2, a first sound insulation mounting bar 3, a second sound insulation mounting bar 4, a connecting clamping piece 5, sound insulation cotton 6, a connecting bar 101 and a hollow bar 102.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, in the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sound absorption board structure comprises an outer panel 1, an inner panel 2, a first sound insulation mounting strip 3, a second sound insulation mounting strip 4 and a connecting clamping piece 5, wherein a plurality of first sound insulation mounting strips 3 are transversely arranged on the inner side surface of the outer panel 1, a plurality of second sound insulation mounting strips 4 are transversely arranged on the outer side surface of the inner panel 2, the first sound insulation mounting strips 3 of the outer panel 1 and the second sound insulation mounting strips 4 of the inner panel 2 are arranged in a staggered mode and are inserted into each other, the width of the outer panel 1 is consistent with that of the inner panel 2, the height of the outer panel 1 is consistent with that of the inner panel 2, one end, far away from the second sound insulation mounting strip 4, of the inner panel 2 is provided with the connecting clamping piece 5, the connecting clamping piece 5 is connected with a keel, the cross section of the connecting clamping piece 5 is of a T-shaped structure, the first sound insulation mounting strip 3 and the second sound insulation mounting strip 4 are completely consistent and are composed of the connecting strip 101 and the hollowed strip 102, the outer end of the connecting strip 101 is connected with the hollowed strip 102, the thickness of connecting strip 101 and fretwork strip 102 is unanimous, fretwork strip 102 is inside to run through along length direction and has seted up the cavity, the cavity intussuseption that fretwork strip 102 opened is filled with soundproof cotton 6, the bottom of the cavity that fretwork strip 102 of first syllable-dividing mounting bar 3 opened and the top of the cavity that fretwork strip 102 of adjacent and second syllable-dividing mounting bar 4 that is located the lower extreme opened the cavity flush each other, the top of the cavity that fretwork strip 102 of first syllable-dividing mounting bar 3 opened and the bottom of the cavity that fretwork strip 102 of adjacent and second syllable-dividing mounting bar 4 that is located the upper end opened the cavity flush each other.
The use method and the principle are as follows: fill soundproof cotton 6 in the cavity that the fretwork strip 102 of first soundproof mounting bar 3 and second soundproof mounting bar 4 opened, transversely peg graft first soundproof mounting bar 3 of outer panel 1 and second soundproof mounting bar 4 of inner panel 2 afterwards, at this moment, soundproof cotton 6 in first soundproof mounting bar 3 and soundproof cotton 6 in the second soundproof mounting bar 4 lie in the horizontal direction and meet from top to bottom, realize whole sound insulation. The utility model has reasonable structure, the whole body is mainly divided into an outer panel 1 and an inner panel 2, the outer panel 1 and the inner panel 2 are of detachable structures, when the outer panel 1 is damaged or needs to be replaced according to favorite patterns, the outer panel 1 can be directly replaced without detaching the whole body, and the outer panel 1 and the inner panel 2 are connected through the first sound-insulating mounting strip 3 and the second sound-insulating mounting strip 4, so that the whole sound-insulating effect is ensured while the outer panel 1 and the inner panel are detachable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An acoustic panel structure characterized in that: comprises an outer panel (1), an inner panel (2), a first sound insulation mounting bar (3), a second sound insulation mounting bar (4) and connecting clamping pieces (5), wherein a plurality of first sound insulation mounting bars (3) are transversely arranged on the inner side surface of the outer panel (1), a plurality of second sound insulation mounting bars (4) are transversely arranged on the outer side surface of the inner panel (2), the first sound insulation mounting bars (3) of the outer panel (1) and the second sound insulation mounting bars (4) of the inner panel (2) are arranged in a staggered mode and are mutually inserted, one end, far away from the second sound insulation mounting bar (4), of the inner panel (2) is provided with the connecting clamping piece (5), the connecting clamping piece (5) is connected with a keel, the first sound insulation mounting bar (3) and the second sound insulation mounting bar (4) are completely consistent in structure and are composed of the connecting bar (101) and the hollowed-out bar (102), the outer end of the connecting bar (101) is connected with the hollowed-out bar (102), the hollow strip (102) is internally provided with a cavity in a penetrating manner along the length direction, and the cavity formed by the hollow strip (102) is filled with soundproof cotton (6).
2. An acoustic panel structure, according to claim 1, characterized in that: the width of the outer panel (1) is consistent with that of the inner panel (2), and the height of the outer panel (1) is consistent with that of the inner panel (2).
3. An acoustic panel structure, according to claim 1, characterized in that: the connecting strips (101) and the hollow strips (102) are consistent in thickness.
4. An acoustic panel structure, according to claim 1, characterized in that: the bottom of the cavity opened by the hollow-out strip (102) of the first sound-insulation mounting strip (3) and the top of the cavity opened by the hollow-out strip (102) of the second sound-insulation mounting strip (4) which is adjacent and is positioned at the lower end are mutually flushed, and the top of the cavity opened by the hollow-out strip (102) of the first sound-insulation mounting strip (3) and the bottom of the cavity opened by the hollow-out strip (102) of the second sound-insulation mounting strip (4) which is adjacent and is positioned at the upper end are mutually flushed.
5. An acoustic panel structure, according to claim 1, characterized in that: the section of the connecting clamping piece (5) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383516.0U CN215977820U (en) | 2021-06-22 | 2021-06-22 | Sound-absorbing board structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121383516.0U CN215977820U (en) | 2021-06-22 | 2021-06-22 | Sound-absorbing board structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215977820U true CN215977820U (en) | 2022-03-08 |
Family
ID=80578237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121383516.0U Active CN215977820U (en) | 2021-06-22 | 2021-06-22 | Sound-absorbing board structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215977820U (en) |
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2021
- 2021-06-22 CN CN202121383516.0U patent/CN215977820U/en active Active
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