CN219586958U - Sound insulation device for studio - Google Patents
Sound insulation device for studio Download PDFInfo
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- CN219586958U CN219586958U CN202320298720.5U CN202320298720U CN219586958U CN 219586958 U CN219586958 U CN 219586958U CN 202320298720 U CN202320298720 U CN 202320298720U CN 219586958 U CN219586958 U CN 219586958U
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- sound insulation
- sound
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- studio
- felt
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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Abstract
The utility model discloses a sound insulation device for a studio, which comprises a wall body, keels, a sound insulation felt and a sound insulation board, wherein the back surfaces of the keels are sequentially connected with the front surface of the wall body from left to right, the inner sides of the keels are contacted with the two sides of the sound insulation felt, and the sound insulation board is arranged on the front surfaces of the keels and the sound insulation felt; the sound insulation board comprises a gypsum decorative board, wherein the back surface of the gypsum decorative board is provided with a sound absorption board, and the back surface of the sound absorption board is provided with a light gypsum board; the sound absorbing board comprises sound absorbing cotton, and glass fibers are arranged on the outer surface of the sound absorbing cotton. The utility model has the advantages that the function of convenient assembly is realized on the sound insulation plate and the sound insulation felt through the setting of the keels, meanwhile, the assembly effect of the sound insulation plate and the sound insulation felt is also improved, and the sound insulation plate and the sound insulation felt are compact, heavy, strong in damping, high in elasticity, good in water resistance, weather resistance, oil resistance and good in flame retardance through the setting of the sound absorption plate and the sound absorption cotton, the sound absorption and sound insulation effects of the sound insulation plate are improved, and the flame retardance of the sound insulation plate is improved.
Description
Technical Field
The utility model relates to the technical field of sound insulation devices, in particular to a sound insulation device for a studio.
Background
A studio is a place for spatial artistic creation using light and sound, and is a conventional base for television program production, and images are recorded in addition to sound. Guests, host and staff are working, making and performing inside. Therefore, in addition to the necessary recording and editing equipment, it must have sufficient sound and light equipment and conditions for easy creation, and the studio needs a quiet environment during recording and shooting, so that the sound insulation treatment of the studio is important during the decoration of the studio.
The utility model discloses a sound insulation device for a studio, belonging to the technical field of sound insulation devices and aiming at solving the problem of poor sound insulation effect of the existing studio. The sound insulation decorative board comprises a sound insulation decorative board arranged on the upper side, the lower side, the left side, the right side, the front side and the rear side of a studio, the sound insulation decorative board on the upper side, the lower side, the left side, the right side, the front side and the rear side is enclosed into a closed space, the sound insulation decorative board comprises an outer layer decorative substrate and an inner layer decorative substrate, a polyester fiber sound deadening board is arranged between the outer layer decorative substrate and the inner layer decorative substrate, a plurality of sound deadening holes are formed in the polyester fiber sound deadening board, each sound deadening hole comprises a plurality of X-shaped holes, the lower ends of the X-shaped holes are provided with U-shaped holes, and the straight hole sections of the U-shaped holes are communicated with the lower hole sections of the X-shaped holes. The utility model is suitable for the sound insulation device of the studio, the inventor finds that the following problems exist in the prior art in the process of realizing the scheme, the sound insulation effect of the existing sound insulation device of the studio can not meet the use requirement, the relatively quiet environment can not be met, the sound insulation device can be influenced when the studio is authored, and meanwhile, the working environment beside the sound insulation device can be influenced when the sound volume is too large.
Disclosure of Invention
The utility model aims to provide a sound insulation device for a studio, which solves the problems that the sound insulation effect cannot meet the use requirement in the prior art, the relatively quiet environment cannot be met, the studio is affected during creation, and the working environment beside is affected due to overlarge volume during creation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a studio sound insulation device, includes wall body, fossil fragments, sound insulation felt and acoustic celotex board, the back of fossil fragments is connected with the front of wall body in proper order from left to right, the inboard of fossil fragments contacts with the both sides of sound insulation felt, the acoustic celotex board sets up in the front of fossil fragments and sound insulation felt;
the sound insulation board comprises a gypsum decorative board, wherein the back surface of the gypsum decorative board is provided with a sound absorption board, and the back surface of the sound absorption board is provided with a light gypsum board;
the sound-absorbing board comprises sound-absorbing cotton, wherein glass fibers are arranged on the outer surface of the sound-absorbing cotton, and damping felts are arranged on the outer surface of the glass fibers;
the gypsum decorative board comprises a sound insulation paint layer, an anti-cracking putty layer is arranged on the outer surface of the sound insulation paint layer, and a decorative paint layer is arranged on the outer surface of the anti-cracking putty layer.
Preferably, the back of the keel is connected with the front of the wall body through a pneumatic screw.
Preferably, the two sides of the front face of the sound insulation plate are sequentially provided with the rust-proof screws from top to bottom, and the back faces of the rust-proof screws penetrate through the back faces of the sound insulation plate and are connected with the front faces of the keels.
Preferably, the number of the keels is a plurality of, and the equal distances of the keels are distributed on the front surface of the wall body.
Preferably, the two keels are correspondingly formed into a cavity, and the sound insulation felt is conveniently placed in the cavity.
Preferably, the thickness of the anti-cracking putty layer is the same as the thickness of the decorative paint layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model has the advantages that the function of convenient assembly is realized on the sound insulation plate and the sound insulation felt through the setting of the keels, meanwhile, the assembly effect of the sound insulation plate and the sound insulation felt is also improved, and the sound insulation plate and the sound insulation felt are compact, heavy, strong in damping, high in elasticity, good in water resistance, weather resistance, oil resistance and good in flame retardance through the setting of the sound absorption plate and the sound absorption cotton, the sound absorption and sound insulation effects of the sound insulation plate are improved, and the flame retardance of the sound insulation plate is improved.
2. By setting the glass fiber and the damping felt, when sound is transmitted to the surface of the component material, a part of sound energy is reflected, a part of sound energy penetrates through the material, and a part of sound energy is converted into heat energy by the sound energy due to the vibration of the component material or the friction of the sound with surrounding media when the sound propagates in the component material, the sound energy is lost, namely the sound is absorbed by the material, and the metal fiber sound absorption material with the characteristics of flame retardance, high temperature resistance, high strength and the like is also disclosed, so that the sound absorption performance is excellent, and the sound absorption and sound insulation effects of the sound insulation plate are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a septum cap of the present utility model;
FIG. 3 is a cross-sectional view of a gypsum decorative board structure of the present utility model;
fig. 4 is a cross-sectional view of a sound absorbing panel of the present utility model.
In the figure: 1. a wall body; 2. a keel; 3. a sound-insulating felt; 4. a sound insulation board; 5. a gypsum decorative board; 51. a sound-insulating paint layer; 52. an anti-cracking putty layer; 53. a decorative paint layer; 6. a sound absorbing panel; 61. sound absorbing cotton; 62. glass fibers; 63. damping felt; 7. light gypsum board.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, a sound insulation device for a studio comprises a wall body 1, a keel 2, a sound insulation felt 3 and a sound insulation board 4, wherein the back surface of the keel 2 is sequentially connected with the front surface of the wall body 1 from left to right, the inner side of the keel 2 is contacted with two sides of the sound insulation felt 3, and the sound insulation board 4 is arranged on the front surfaces of the keel 2 and the sound insulation felt 3;
the sound insulation board 4 comprises a gypsum decorative board 5, a sound absorption board 6 is arranged on the back surface of the gypsum decorative board 5, and a light gypsum board 7 is arranged on the back surface of the sound absorption board 6;
the sound-absorbing plate 6 comprises sound-absorbing cotton 61, glass fibers 62 are arranged on the outer surface of the sound-absorbing cotton 61, and damping felt 63 is arranged on the outer surface of the glass fibers 62;
the gypsum decorative board 5 comprises a sound insulation paint layer 51, an anti-cracking putty layer 52 is arranged on the outer surface of the sound insulation paint layer 51, and a decorative paint layer 53 is arranged on the outer surface of the anti-cracking putty layer 52;
the back of the keel 2 is connected with the front of the wall body 1 through an air pressure screw, and the setting of the keel 2 plays a role in facilitating assembly of the sound insulation plate 4 and the sound insulation felt 3, and meanwhile, the assembly effect of the sound insulation plate 4 and the sound insulation felt 3 is improved;
the two sides of the front surface of the sound insulation plate 4 are sequentially provided with the rust-proof screws from top to bottom, the back surfaces of the rust-proof screws penetrate through the back surface of the sound insulation plate 4 and are connected with the front surface of the keel 2, and the sound insulation plate 6 and the sound-absorbing cotton 61 are set to have the structural characteristics of compactness, weight, strong damping, high elasticity, water resistance, good weather resistance, oil resistance and good flame retardance, so that the sound absorption and sound insulation effects of the sound insulation plate 4 are improved, and the flame retardance of the sound insulation plate 4 is improved;
the number of the keels 2 is a plurality, the equal distances are distributed on the front surface of the wall body 1, by setting the glass fiber 62 and the damping felt 63, when sound is transmitted to the surface of the component material, a part of sound energy is reflected, a part of sound energy penetrates through the material, and a part of sound energy is converted into heat energy by the sound energy due to the vibration of the component material or the friction between the sound and surrounding medium when the sound propagates in the component material, the sound energy is lost, namely the sound energy is absorbed by the material, and the metal fiber sound absorption material with the characteristics of flame retardance, high temperature resistance, high strength and the like is disclosed, so that the sound absorption performance is excellent, and the sound absorption and sound insulation effects of the sound insulation board 4 are improved;
the two keels 2 are correspondingly formed into a cavity, the sound insulation felt 3 is conveniently placed in the cavity, the transmission quantity is greatly reduced, the sound transmission coefficient is low, the sound insulation quantity is greatly improved through the larger sound energy conversion consumption principle of the damping layer, the decoupling vibration absorption function is achieved, the anastomosis effect of the plate and the system is greatly weakened, the sound insulation quantity is obviously improved, and the sound insulation effect of the sound insulation plate 4 is improved;
the thickness of the crack-resistant putty layer 52 is the same as that of the decorative paint layer 53, and the crack-resistant putty layer has a certain sound insulation effect through setting of the sound insulation felt 3, is mainly used for isolating noise, has an average sound insulation volume of 20dB, and has a relatively good sound insulation effect mainly in the aspect of medium and high frequency.
In use, the setting of the keels 2 plays a role in facilitating assembly of the sound insulation board 4 and the sound insulation felt 3, and improves the assembly effect of the sound insulation board 4 and the sound insulation felt 3, and the setting of the sound absorption board 6 and the sound absorption cotton 61 has the structural characteristics of compactness, weight, strong damping, high elasticity, water resistance, good weather resistance, oil resistance and good flame retardance, improves the sound absorption and sound insulation effect of the sound insulation board 4, increases the flame retardance of the sound insulation board 4, and when sound is transmitted into the surface of a component material, a part of sound energy is reflected, a part penetrates through the material, and also rubs with surrounding media when the vibration or sound of the component material propagates therein, the sound energy is converted into heat energy by the sound energy, the sound energy is lost, namely, the sound is absorbed by the material, the metal fiber sound absorbing material with the characteristics of flame retardance, high temperature resistance, high strength and the like is developed, the sound absorbing performance is excellent, the sound absorbing and insulating effects of the sound insulating plate 4 are improved, the transmission is greatly reduced by the aid of a gypsum decorative plate 5, a sound insulating paint layer 51 and a light gypsum plate 7 according to the principle of larger sound energy conversion consumption of a damping layer, the sound permeability is low, the sound insulating capacity is greatly improved, the decoupling and vibration absorbing effects are achieved, the anastomosis effect of a plate and a system is greatly weakened, the sound insulating capacity is obviously improved, the sound insulating effect of the sound insulating plate 4 is improved, a certain sound insulating effect is achieved through setting of a sound insulating felt 3, the sound insulating plate is mainly used for isolating noise, the average sound insulating capacity is 20dB, and the sound insulating effect in the middle and high frequency aspect is relatively good.
The standard parts used in the files of the utility model can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to the common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail, the peripheral controller mentioned in the specification can play a control role for the electrical elements mentioned in the specification, and the peripheral controller is conventional known equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a studio sound insulation device, includes wall body (1), fossil fragments (2), sound insulation felt (3) and acoustic celotex board (4), its characterized in that: the back of the keel (2) is sequentially connected with the front of the wall body (1) from left to right, the inner side of the keel (2) is contacted with the two sides of the sound insulation felt (3), and the sound insulation plate (4) is arranged on the front of the keel (2) and the sound insulation felt (3);
the sound insulation board (4) comprises a gypsum decorative board (5), a sound absorption board (6) is arranged on the back surface of the gypsum decorative board (5), and a light gypsum board (7) is arranged on the back surface of the sound absorption board (6);
the sound-absorbing plate (6) comprises sound-absorbing cotton (61), wherein glass fibers (62) are arranged on the outer surface of the sound-absorbing cotton (61), and damping felts (63) are arranged on the outer surface of the glass fibers (62);
the gypsum decorative board (5) comprises a sound insulation paint layer (51), an anti-cracking putty layer (52) is arranged on the outer surface of the sound insulation paint layer (51), and a decorative paint layer (53) is arranged on the outer surface of the anti-cracking putty layer (52).
2. A studio sound insulation device according to claim 1, wherein: the back of the keel (2) is connected with the front of the wall body (1) through an air pressure screw.
3. A studio sound insulation device according to claim 1, wherein: the two sides of the front face of the sound insulation plate (4) are sequentially provided with rust-proof screws from top to bottom, and the back faces of the rust-proof screws penetrate through the back face of the sound insulation plate (4) and are connected with the front face of the keel (2).
4. A studio sound insulation device according to claim 1, wherein: the number of the keels (2) is a plurality of, and the equal distances of the keels are distributed on the front surface of the wall body (1).
5. A studio sound insulation device according to claim 1, wherein: the two keels (2) are correspondingly formed into a cavity, and the sound insulation felt is conveniently placed in the cavity.
6. A studio sound insulation device according to claim 1, wherein: the thickness of the crack-resistant putty layer (52) is the same as that of the decorative paint layer (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298720.5U CN219586958U (en) | 2023-02-23 | 2023-02-23 | Sound insulation device for studio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320298720.5U CN219586958U (en) | 2023-02-23 | 2023-02-23 | Sound insulation device for studio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219586958U true CN219586958U (en) | 2023-08-25 |
Family
ID=87689080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320298720.5U Active CN219586958U (en) | 2023-02-23 | 2023-02-23 | Sound insulation device for studio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219586958U (en) |
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2023
- 2023-02-23 CN CN202320298720.5U patent/CN219586958U/en active Active
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