Fabricated sound-absorbing decoration system

Abstract

The invention belongs to the technical field of sound-absorbing materials, and particularly relates to an assembly type sound-absorbing decoration system which comprises a keel, a star strip, a light-emitting star strip and a sound-absorbing plate, the keel is designed to be a U-shaped clamping groove keel, a strip-shaped hole is designed in the bottom of the keel, the keel is directly fixed to a base layer wall face through screws, a buckling groove and a clamping groove are designed in the front end of the keel, and the light-emitting star strip is arranged in the buckling groove. A gap is reserved between every two sets of buckling grooves, the gap between the two buckling grooves extends to the bottom of the clamping groove keel, the inner sheet design of the star strip is perpendicular to the outer surface material, two semicircular protrusions are designed on the two sides of one sheet end, and the size of the protrusions is larger than the width of the inner wall of the clamping groove of the clamping groove keel. The light-emitting star strip is composed of a light guide shell, an LED lamp strip and a base shaped like the Chinese character'shan '. According to the invention, the limitation of design and installation of existing indoor and semi-indoor wall surface sound absorption and noise reduction materials can be solved, the design space and individual space are expanded, and a simple installation and completely-formaldehyde-free installation structure is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of sound-absorbing materials, and in particular relates to an assembled sound-absorbing decorative system. Background Art

[0002] Sound-absorbing materials refer to materials that can effectively absorb sound wave energy, reduce sound wave reflection, and thus reduce noise pollution. Such materials are widely used in construction, transportation, industry, concert halls and other industries to improve the sound environment and improve sound quality. Common sound-absorbing materials include fiber sound-absorbing materials (such as glass wool, rock wool, sound-absorbing cotton, foam plastics), microporous sound-absorbing materials (such as microporous plates, porous bricks), porous sound-absorbing materials (such as sound-absorbing panels, sound-absorbing bricks, sound-absorbing foams), film sound-absorbing materials (such as sound-absorbing membranes, rubber sound-absorbing membranes), acoustic decorative materials (such as sound-absorbing ceilings, sound-absorbing wall panels, acoustic curtains), acoustic foams, acoustic gypsum boards and acoustic wood. When selecting sound-absorbing materials, factors such as their absorption effect on sound waves of different frequencies, material thickness, installation environment, fire resistance and cost need to be considered. For example, glass wool is suitable for the absorption of high-frequency and medium-frequency sound waves, rock wool is resistant to high temperatures and has good fire resistance, and sound-absorbing cotton is soft, easy to process, and has a low cost, and is suitable for the absorption of medium and low-frequency sound waves. Microporous panels absorb high-frequency sound waves through tiny holes, and porous bricks are suitable for sound absorption treatment of building walls. Sound-absorbing membranes and rubber sound-absorbing membranes have good absorption effects on high-frequency and medium-high-frequency sound waves and are often used in professional acoustic environments. Acoustic gypsum boards and acoustic wood are widely used in interior decoration and musical instrument manufacturing. In summary, the reasonable selection and use of sound-absorbing materials can significantly improve the quality of the acoustic environment.

[0003] Nowadays, most indoor wall sound-absorbing materials are of uniform large size. Large-sized flat materials are flatly pasted on the wall. There is no spatial aesthetics at all, which greatly limits the design imagination. Therefore, traditional wall design is only suitable for design divisions in some places. Summary of the invention

[0004] The purpose of the present invention is to provide an assembled sound-absorbing decoration system, which can solve the limitations of the existing design and installation of indoor and semi-indoor wall sound-absorbing and noise-reducing materials, expand the design space and personalized space, and realize simple installation and completely zero formaldehyde installation structure.

[0005] The technical solution adopted by the present invention is as follows:

[0006] An assembled sound-absorbing decoration system comprises a keel, a star strip, a luminous star strip, and a sound-absorbing board. The keel is designed as a U-shaped slot keel, a strip hole is designed at the bottom of the keel, the keel is directly fixed to the base wall with screws, a buckle groove and a slot are designed at the front end of the keel, and a spacing is left between each group of buckle grooves, and the gap between two buckle grooves extends to the bottom of the slot keel. The inner sheet design of the star strip is perpendicular to the outer surface material, and two semicircular protrusions are designed on both sides of one end of the sheet, and the size of the protrusion part is larger than the inner wall width of the slot of the slot keel. The luminous star strip is composed of a light guide shell, an LED light strip, and a mountain-shaped base. The sound-absorbing board comprises a GPC sound-absorbing board, ultra-fine silicon brocade sound-absorbing cotton, and a glass fiber sound-absorbing board. The sound-absorbing board is installed between two U-shaped slot keels.

[0007] In a preferred embodiment, the installation process of the assembled sound-absorbing decoration system includes preparing materials and tools, processing the base layer, installing U-shaped card slot keels, installing sound-absorbing panels, installing star strips, installing luminous star strips, installing a control system, and final inspection and debugging.

[0008] In a preferred embodiment, the preparation of materials and tools includes preparing the required star strips according to design requirements and determining the required quantity, selecting aluminum, environmentally friendly plastic, and steel as materials, preparing the required length and quantity of U-shaped slot keels according to design drawings, selecting straight keels or flexible keels made of aluminum, environmentally friendly plastic, and steel, preparing the required number of light guide shells, LED light strips, and mountain-shaped bases, preparing the required sound-absorbing panels, including GPC sound-absorbing panels, ultra-fine silicon brocade sound-absorbing cotton, and glass fiber sound-absorbing panels, selecting colors and shapes according to design requirements, preparing screws, wires, power controllers, and smart switches, and preparing screwdrivers, electric drills, spirit levels, scissors, and measuring rulers.

[0009] In a preferred embodiment, the base treatment includes using a cleaning tool to thoroughly clean the wall surface, and first grinding or repairing the uneven parts of the wall surface. According to the design drawings, use a measuring ruler to mark the installation position of the U-shaped slot keel on the wall surface, and use a pencil or marking pen to draw the installation line on the wall.

[0010] In a preferred solution, the installation of the U-shaped slot keel is to align the bottom strip hole of the U-shaped slot keel with the marked position, use an electric drill to drill a hole on the wall, the hole depth and diameter match the screw, align the screw with the strip hole at the bottom of the keel, use a screwdriver to fix the screw, use a spirit level to check whether the keel is level, select the keel that needs to be bent, bend it into a corresponding shape according to design requirements, and fix the bent keel on the wall.

[0011] In a preferred embodiment, the sound absorbing board is installed by cutting the sound absorbing board using scissors or a board cutting tool according to the actual spacing between the U-shaped slot keels, and the cut sound absorbing board is tightly fitted in the area between the two U-shaped slot keels.

[0012] In a preferred embodiment, the star strips are installed by arranging the star strips according to the designed spacing, aligning the sheet-shaped protrusions inside the star strips with the buckle grooves of the U-shaped slot keel, pressing the protrusions of the star strips into the buckle grooves, and using a screwdriver to adjust the position of the star strips.

[0013] In a preferred embodiment, the luminous star strips are installed by designing the luminous star strips into a T shape, with small grooves designed on both sides of the head, the semicircular white cover is inserted into the grooves of the star strips, the LED light strips are installed in the white cover, the luminous star strips are arranged according to the designed spacing, the protruding part of the light guide shell is pressed into the buckle groove of the U-shaped card slot keel, the power cord of the LED light strip is connected to the power controller, and the wires of the power controller are led to the control system.

[0014] In a preferred embodiment, the installation control system is to select a location to install the smart switch, use a screwdriver to fix the smart switch on the wall, connect the power cord and the LED light strip to the smart switch, and through the setting function of the smart switch, realize voice control, APP control, short circuit or line condition alarm, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

[0015] In a preferred embodiment, the final inspection and debugging is to check all the fixing screws one by one, check whether all the star strips and luminous star strips are installed flat, check whether the sound-absorbing panels completely cover the base layer, whether the sound absorption effect reaches the expected effect, turn on the smart switch, check whether the LED light strip is emitting light normally, and test the voice control, APP control, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

[0016] The technical effects achieved by the present invention are:

[0017] It is an indoor wall and ceiling sound-absorbing and noise-reducing product with excellent sound-absorbing and noise-reducing functions. It is designed with multiple star strips, which have a certain sound-absorbing effect and have the function of reflecting and refracting noise. They are arranged at a certain interval and have built-in sound-absorbing and noise-reducing materials. It is a perfect combination of function and aesthetics. The newly designed U-shaped slot keel is fixed to the wall with screws, and the star strips are fixed on the U-shaped slot keel in an assembled installation manner. The installation is convenient and simple, with 0 formaldehyde and glue-free installation, which is more environmentally friendly. The sound-absorbing board is installed in the area between the two U-shaped slot keels, which can not only cover the basic exposure, but also give full play to the good sound-absorbing performance of the sound-absorbing board, to provide sound absorption and noise reduction for the interior. The curved U-shaped slot keel design can adapt to all construction site environments. The star strips are designed in multiple shapes and colors, so that the design can be given full play. The luminous light strip design increases the aesthetic effect and can be used in a variety of places, such as the walls or ceilings of large gymnasiums, swimming pools, training halls, conference rooms and other places. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of an assembled sound-absorbing decoration system of the present invention. DETAILED DESCRIPTION

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0020] See also Figure 1 As shown, the present invention provides an assembled sound-absorbing decoration system, including a keel, a star strip, a luminous star strip, and a sound-absorbing panel. The keel is designed to be a U-shaped slot keel, and a strip hole is designed at the bottom of the keel. The keel is directly fixed to the base wall with screws. A buckle groove and a card slot are designed at the front end of the keel, and a spacing is left between each group of buckle grooves. The gap between the two buckle grooves extends to the bottom of the card slot keel. The inner sheet design of the star strip is perpendicular to the outer surface material, and two semicircular protrusions are designed on both sides of one end of the sheet. The size of the protrusion part is larger than the inner wall width of the card slot of the card slot keel. The luminous star strip is composed of a light guide shell, an LED light strip, and a mountain-shaped base. The sound-absorbing panel includes a GPC sound-absorbing panel, ultra-fine silicon brocade sound-absorbing cotton, and a glass fiber sound-absorbing panel. The sound-absorbing panel is installed between two U-shaped slot keels.

[0021] The installation process of the assembled sound-absorbing decoration system includes preparing materials and tools, base layer processing, installing U-shaped card slot keels, installing sound-absorbing panels, installing star strips, installing luminous star strips, installing control systems, and final inspection and debugging.

[0022] Preparation of materials and tools includes preparing the required star strips and determining the required quantity according to design requirements, selecting aluminum, environmentally friendly plastic, and steel as materials, preparing the required length and quantity of U-shaped slot keels according to the design drawings, selecting straight keels or flexible keels made of aluminum, environmentally friendly plastic, and steel, preparing the required number of light guide shells, LED light strips, and mountain-shaped bases, preparing the required sound-absorbing panels, including GPC sound-absorbing panels, ultra-fine silicone sound-absorbing cotton, and glass fiber sound-absorbing panels, selecting colors and shapes according to design requirements, preparing screws, wires, power controllers, and smart switches, and preparing screwdrivers, electric drills, levels, scissors, and measuring rulers.

[0023] The base treatment includes using cleaning tools to thoroughly clean the wall. If there are uneven parts on the wall, they should be polished or repaired first. According to the design drawings, use a measuring ruler to mark the installation position of the U-shaped slot keel on the wall, and use a pencil or marking pen to draw the installation line on the wall.

[0024] To install the U-shaped slot keel, align the bottom strip hole of the U-shaped slot keel with the marked position, use an electric drill to drill holes on the wall with the hole depth and diameter matching the screws, align the screws with the strip holes at the bottom of the keel, use a screwdriver to fix the screws, use a spirit level to check whether the keel is level, select the keel that needs to be bent, bend it into the corresponding shape according to the design requirements, and fix the bent keel to the wall.

[0025] The sound-absorbing panels are installed by using scissors or cutting tools to cut the sound-absorbing panels according to the actual spacing between the U-shaped slot keels, and the cut sound-absorbing panels are tightly fitted in the area between the two U-shaped slot keels.

[0026] To install the star strips, arrange the star strips according to the designed spacing, align the protruding part of the sheet-like design inside the star strip with the buckle groove of the U-shaped slot keel, press the protruding part of the star strip into the buckle groove, and use a screwdriver to adjust the position of the star strip.

[0027] To install the luminous star strips, design the luminous star strips into a T shape with small grooves on both sides of the head. Insert the semicircular white cover into the grooves of the star strips, install the LED light strips in the white cover, arrange the luminous star strips according to the designed spacing, press the protruding part of the light guide shell into the buckle groove of the U-shaped card slot keel, connect the power cord of the LED light strip to the power controller, and lead the wires of the power controller to the control system.

[0028] To install the control system, select a location to install the smart switch, use a screwdriver to fix the smart switch on the wall, connect the power cord and the LED light strip to the smart switch, and through the setting functions of the smart switch, you can achieve voice control, APP control, short circuit or line condition alarm, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

[0029] The final inspection and debugging are to check all the fixing screws one by one, check whether all the star strips and luminous star strips are installed flat, check whether the sound-absorbing panels completely cover the base layer, whether the sound absorption effect reaches the expected effect, turn on the smart switch, check whether the LED light strips are emitting light normally, and test the voice control, APP control, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

[0030] The star strip material can be aluminum, environmentally friendly plastic, steel, and can be bent horizontally and vertically, that is, three-dimensional bidirectional bending. It can be customized in a variety of shapes, such as small arcs, semi-cylinders, triangular slopes, and a variety of colors, such as wood grain, rainbow, cherry, etc. It can be installed in an assembled manner, and the two-way fixation is more firm and safer, with reasonable design, good elasticity, easy installation, and no invariance.

[0031] The U-shaped slot keel can be made of aluminum, environmentally friendly plastic, steel, and has two types: straight keel and bendable keel. It can adapt to more environments. The strip hole design can be adjusted left and right to meet installation requirements. The bent keel can meet the anti-arc environment with a diameter of 40mm. Theoretically, the length is unlimited, which can meet the needs of all decorative designs. The structural design is reasonable and the strength is high.

[0032] The luminous star strip is composed of a light guide shell, an LED light strip, and a mountain-shaped base. The light guide shell is made of new materials, has uniform light emission, and can be customized in multiple colors. The LED light strip is small in size and can emit light evenly at multiple angles. The mountain-shaped base is made of aluminum (or steel or environmentally friendly plastic), with a strong structure, good elasticity, and is easy to install. The light guide shell and the mountain-shaped base are installed in a snap-on manner, which is simple to install and easy to disassemble. The light guide shell can be customized in multiple shapes;

[0033] The sound-absorbing panels are GPC sound-absorbing panels, ultra-fine silicon brocade sound-absorbing cotton, and glass fiber sound-absorbing panels, which are installed in the area between the two U-shaped slot keels. They play the main function of sound absorption and noise reduction, covering and shielding the exposed base layer. Customized colors and star strips enhance the aesthetics.

[0034] The present invention belongs to the indoor wall and ceiling sound absorption and noise reduction product, which has excellent sound absorption and noise reduction function. The design consists of multiple star strips, which have a certain sound absorption effect and have the function of reflecting and refracting noise. They are arranged at a certain interval and have built-in sound absorption and noise reduction materials. It is a perfect combination of function and aesthetics. A U-shaped slot keel with a new design is fixed on the wall with screws, and the star strips are fixed on the U-shaped slot keel in an assembled installation manner. The installation is convenient and simple, and the installation is 0 formaldehyde and glue-free, which is more environmentally friendly. The sound-absorbing board is installed in the area between the two U-shaped slot keels, which can not only cover the basic exposure, but also give full play to the good sound absorption performance of the sound-absorbing board, so as to provide sound absorption and noise reduction for the room. The curved U-shaped slot keel design can adapt to all construction site environments. The star strips are designed in multiple shapes and colors, so that the design can be given full play. The luminous light strip design increases the aesthetic effect and can be used in a variety of places, such as the walls or ceilings of large gymnasiums, swimming pools, training halls, conference rooms and other places.

[0035] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. An assembled sound-absorbing decorative system, characterized in that: It includes a keel, star strips, luminous star strips, and a sound-absorbing panel. The keel is designed to be a U-shaped slot keel. The bottom of the keel is designed with a strip hole. The keel is directly fixed to the base wall with screws. The front end of the keel is designed with a buckle groove and a slot, and a spacing is left between each group of buckle grooves. The gap between the two buckle grooves extends to the bottom of the slot keel. The inner sheet design of the star strip is perpendicular to the outer surface material. Two semicircular protrusions are designed on both sides of one end of the sheet. The size of the protrusion is larger than the inner wall width of the slot keel slot. The luminous star strip is composed of a light guide shell, an LED light strip, and a mountain-shaped base. The sound-absorbing panel includes a GPC sound-absorbing panel, ultra-fine silicon brocade sound-absorbing cotton, and a glass fiber sound-absorbing panel. The sound-absorbing panel is installed between two U-shaped slot keels.

2. The assembled sound-absorbing decoration system according to claim 1, characterized in that: The installation process of the assembled sound-absorbing decoration system includes preparing materials and tools, processing the base layer, installing U-shaped card slot keels, installing sound-absorbing panels, installing star strips, installing luminous star strips, installing a control system, and final inspection and debugging.

3. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The preparation of materials and tools includes preparing the required star strips and determining the required quantity according to the design requirements, selecting aluminum, environmentally friendly plastic, and steel as materials, preparing the required length and quantity of U-shaped slot keels according to the design drawings, selecting straight keels or flexible keels made of aluminum, environmentally friendly plastic, and steel, preparing the required number of light guide shells, LED light strips, and mountain-shaped bases, preparing the required sound-absorbing panels, including GPC sound-absorbing panels, ultra-fine silicon brocade sound-absorbing cotton, and glass fiber sound-absorbing panels, selecting colors and shapes according to the design requirements, preparing screws, wires, power controllers, and smart switches, and preparing screwdrivers, electric drills, spirit levels, scissors, and measuring rulers.

4. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The base treatment includes using a cleaning tool to thoroughly clean the wall surface. If there are any uneven parts on the wall surface, they should be polished or repaired first. According to the design drawings, a measuring ruler should be used to mark the installation position of the U-shaped slot keel on the wall surface, and a pencil or marking pen should be used to draw the installation line on the wall.

5. The assembled sound-absorbing decoration system according to claim 2 is characterized in that: The installation of the U-shaped slot keel is to align the bottom strip hole of the U-shaped slot keel with the marked position, use an electric drill to drill holes on the wall, the hole depth and diameter match the screws, align the screws with the strip holes at the bottom of the keel, use a screwdriver to fix the screws, use a level ruler to check whether the keel is level, select the keel that needs to be bent, bend it into a corresponding shape according to design requirements, and fix the bent keel on the wall.

6. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The sound absorbing board is installed by cutting the sound absorbing board with scissors or a board cutting tool according to the actual spacing between the U-shaped slot keels, and the cut sound absorbing board is closely attached to the area between the two U-shaped slot keels.

7. The assembled sound-absorbing decoration system according to claim 2 is characterized in that: The installation of the star strips is to arrange the star strips according to the designed spacing, align the protruding part of the sheet-shaped design in the star strips with the buckle groove of the U-shaped slot keel, press the protruding part of the star strip into the buckle groove, and use a screwdriver to adjust the position of the star strips.

8. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The installation of the luminous star strip is to design the luminous star strip into a T shape, with small grooves designed on both sides of the head, the semicircular white cover is inserted into the grooves of the star strip, the LED light strip is installed in the white cover, the luminous star strip is arranged according to the designed spacing, the protruding part of the light guide shell is pressed into the buckle groove of the U-shaped card slot keel, the power cord of the LED light strip is connected to the power controller, and the wires of the power controller are led to the control system.

9. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The installation control system is to select a location to install the smart switch, use a screwdriver to fix the smart switch on the wall, connect the power cord and the LED light strip to the smart switch, and through the setting function of the smart switch, realize voice control, APP control, short circuit or line condition alarm, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

10. The assembled sound-absorbing decoration system according to claim 2, characterized in that: The final inspection and debugging are to check all the fixing screws one by one, check whether all the star strips and luminous star strips are installed flat, check whether the sound-absorbing panels completely cover the base layer, whether the sound-absorbing effect reaches the expected effect, turn on the smart switch, check whether the LED light strips are illuminated normally, and test the voice control, APP control, color adjustment or light brightness adjustment, and automatic light turning off when people leave.

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