CN215187190U - Composite material sound transmission net capable of achieving ideal sound effect and used for packaging sound theme - Google Patents
Composite material sound transmission net capable of achieving ideal sound effect and used for packaging sound theme Download PDFInfo
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- CN215187190U CN215187190U CN202120566227.8U CN202120566227U CN215187190U CN 215187190 U CN215187190 U CN 215187190U CN 202120566227 U CN202120566227 U CN 202120566227U CN 215187190 U CN215187190 U CN 215187190U
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Abstract
The utility model provides a can reach stereo set theme combined material sound transmission net for packing of ideal audio, including fixed frame, the inner chamber of fixed frame inlays and is equipped with sound transmission net, sound transmission net includes first glass fiber cloth, second glass fiber cloth and third glass fiber cloth, second glass fiber cloth is located the back of first glass fiber cloth, third glass fiber cloth is located the back of second glass fiber cloth. The utility model discloses a cooperation of first glass fiber cloth, second glass fiber cloth and third glass fiber cloth, the wall audio of wearing of audio equipment has been satisfied, and fine preservation original theme packaging effect, later cooperate the sound-permeable net function demand again, thereby reach the purpose that satisfies theme packaging effect and sound effect simultaneously, the problem that traditional stereo set theme packaging sound-permeable net can't reach the ideal audio has been solved, cooperation through the resin bonding agent can be with first glass fiber cloth, bond between second glass fiber cloth and the third glass fiber cloth.
Description
Technical Field
The utility model relates to a stereo set field especially relates to a can reach combined material sound-permeable net for stereo set theme packing of ideal audio.
Background
The stereo set refers in particular to a set of audio system for making sound by the combination of electrical equipment, the audio system mainly comprises: sound source device: the development history of the technology of audio signal dynamic processing equipment (audio signal processing equipment such as a pressure limiter, an effector, a sound console, an audio processor and an equalizer), audio signal amplifying equipment (analog power amplifiers such as a front-stage power amplifier, a rear-stage power amplifier and a digital power amplifier and equipment) sound reduction equipment (full-range loudspeaker box, a ceiling loudspeaker, a sound post, a linear array loudspeaker box, an array loudspeaker box, a tweeter and a subwoofer and the like) can be divided into four stages of an electronic tube, a transistor, an integrated circuit and a field effect tube.
With the development of society, in order to highlight the design of the theme park industry, the theme packaging design is provided with the sound device, so that more tourists can be attracted, however, the sound transmission net in the traditional sound device cannot achieve the ideal sound theme packaging effect, the sound transmission net in the current market is mostly made of metal materials such as stainless steel, and the combination of two materials with different materials means that the purpose of achieving the purpose by giving up a certain degree of appearance requirements is required, so that a part of effect requirements is sacrificed to achieve the sound effect.
Therefore, there is a need to provide a sound-transmitting net made of composite material for packaging audio subjects, which can achieve desirable sound effects.
Disclosure of Invention
The utility model provides a can reach the sound theme composite material sound transmission net for packing of ideal audio, solve traditional sound theme packing sound transmission net and can't reach the problem of ideal audio.
In order to solve the technical problem, the utility model provides a pair of can reach combined material sound transmission net for stereo set theme packing of ideal audio, including fixed frame, the inner chamber of fixed frame inlays and is equipped with sound transmission net, sound transmission net includes first glass fiber cloth, second glass fiber cloth and third glass fiber cloth, second glass fiber cloth is located the back of first glass fiber cloth, third glass fiber cloth is located the back of second glass fiber cloth.
Preferably, the front surface and the back surface of the second glass fiber cloth are both coated with resin adhesives, and one side of the resin adhesives, which is far away from the second glass fiber cloth, is adhered to the opposite side of the first glass fiber cloth and the second glass fiber cloth.
Preferably, the surfaces of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are provided with square holes, and the eyelet densities of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are sequentially arranged from large to small.
Preferably, the surfaces of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are all sprayed with paint, and the thickness of the paint is between 30 and 50 μm.
Preferably, the thickness of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth is between 0.111mm and 0.167mm, and the sum of the weight of each square of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth is 300 g.
Preferably, the thickness of the resin adhesive is 50-60 μm, and the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are distributed in a cross shape.
Compared with the prior art, the utility model provides a pair of can reach the stereo set theme combined material sound-permeable net for packing of ideal audio has following beneficial effect:
the utility model provides a composite material sound transmission net for packaging the theme of sound equipment, which can achieve ideal sound effect,
1. the utility model discloses a cooperation of first glass fiber cloth, second glass fiber cloth and third glass fiber cloth has strengthened audio of audio equipment to fine preserved original theme packing effect, later cooperate the sound-permeable net functional requirement again, thereby reach the purpose that satisfies theme packing effect and audio effect simultaneously, solved the problem that traditional stereo set theme packing sound-permeable net can't reach the ideal audio.
2. The utility model can bond the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth through the cooperation of the resin adhesive, thereby improving the firmness among the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth, achieving the appointed perforation rate through the cooperation of the square holes, sequentially arranging the eyelet density of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth from large to small, further improving the sound effect of the sound transmission net, enabling the sound of the sound to have more penetrating power, enhancing the anti-corrosion effect of the surfaces of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth through the thickness of the paint between 30 mu m and 50 mu m, and simultaneously controlling the paint spraying cost, the peeling of paint sprayed to the surfaces of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth is avoided, the requirement of the perforation rate of the sound device is ensured, the thickness requirements of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth can be controlled, the sum of the weight of each square of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth is 300g, the specific weight of the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth can be controlled, the sound effect of the sound device is prevented from being influenced by the fact that the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are too heavy and too light, the thickness of the resin adhesive is 50-60 mu m, the thickness of the resin adhesive can be controlled, the resin adhesive is prevented from being coated too thickly, the bonding effect of the resin adhesive is avoided from being influenced, the first glass fiber cloth, the second glass fiber cloth and the third glass fiber cloth are distributed in a crossed manner, the covering rate of the square holes can be controlled, and therefore the sound-transmitting net achieves an ideal sound effect.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a composite material sound-transmitting net for packaging a theme of a sound box, which can achieve ideal sound effects;
FIG. 2 is a partial perspective view showing the structure of the first glass cloth, the second glass cloth, the third glass cloth and the resin adhesive shown in FIG. 1;
fig. 3 is a partial perspective view of the structure of the first glass cloth and paint shown in fig. 1.
Reference numbers in the figures: 1. a fixing frame; 2. a sound-transmitting net; 21. a first glass fiber cloth; 22. a second glass fiber cloth; 23. a third fiberglass cloth; 3. a resin binder; 4. and (5) painting.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a composite material sound-transmitting net for packaging a theme of sound equipment, which can achieve desired sound effects according to a preferred embodiment of the present invention, FIG. 2 is a partial perspective view showing the structure of the first glass cloth, the second glass cloth, the third glass cloth and the resin binder shown in FIG. 1, fig. 3 is a partial perspective view showing the structure of the first glass cloth and paint shown in fig. 1, and a composite material sound-transmitting mesh for packaging a theme of sound which can achieve a desired sound effect, includes a fixing frame 1, the inner cavity of the fixing frame 1 is embedded with a sound transmission net 2, the sound transmission net 2 comprises a first glass fiber cloth 21, a second glass fiber cloth 22 and a third glass fiber cloth 23, the second glass cloth 22 is positioned on the back surface of the first glass cloth 21, and the third glass cloth 23 is positioned on the back surface of the second glass cloth 22.
The resin adhesive 3 is coated on the front surface and the back surface of the second glass fiber cloth 22, one side, far away from the second glass fiber cloth 22, of the resin adhesive 3 is adhered to the opposite side of the first glass fiber cloth 21 and the second glass fiber cloth 22, the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 can be adhered through the cooperation of the resin adhesive 3, and the firmness among the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is improved.
The surfaces of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are all provided with square holes, the hole densities of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are sequentially arranged from large to small, through the matching of the square holes, the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 which are overlapped can reach the appointed perforation rate, and the hole densities of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are sequentially arranged from large to small, so that the sound effect of the sound transmission net 2 is better, and the sound of the sound has more penetrating power.
The paint 4 is sprayed on the surfaces of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23, the thickness of the paint 4 is 30-50 mu m, and the thickness of the paint 4 is 30-50 mu m, so that the anticorrosion effect of the surfaces of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is enhanced, the spraying cost of the paint 4 can be controlled, and the phenomenon that the paint 4 sprayed excessively thick peels off from the surfaces of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is avoided.
The thickness of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is between 0.111mm and 0.167mm, the sum of the weight of each square of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is 300g, the thickness of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is between 0.111mm and 0.167mm, the requirement of the perforation rate of the sound device is ensured, the thickness of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 can be controlled, the sum of the weight of each square of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is 300g, the ratio weight of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 can be controlled, the first glass cloth 21, the second glass cloth 22 and the third glass cloth 23 are prevented from being too heavy and too light in mass to affect the sound effect of the acoustic apparatus.
The thickness of the resin adhesive 3 is 50-60 mu m, the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are in crossed distribution, the thickness of the resin adhesive 3 is 50-60 mu m, the thickness of the resin adhesive can be controlled, the resin adhesive 3 is prevented from being coated too thickly, the bonding effect of the resin adhesive is prevented from being influenced, the coverage rate of square holes can be controlled through the crossed distribution of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23, and therefore the sound transmission net 2 can achieve ideal sound effect
The utility model provides a pair of can reach stereo set theme combined material sound transmission net's for packing theory of operation as follows:
when the sound-transmitting screen is used, the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are firstly bonded through the resin bonding agent 3, so that the firmness and the structural strength among the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 are improved, then the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 not only meet the penetrating sound effect of the sound device, but also well preserve the original theme packaging effect, and then the requirements of the functions of the sound-transmitting screen 2 are matched, so that the purposes of meeting the theme packaging effect and the sound effect simultaneously are achieved, then the sum of the weight of each square of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 is limited to be 300g, so that the occupation weight of the first glass fiber cloth 21, the second glass fiber cloth 22 and the third glass fiber cloth 23 can be controlled, the first glass cloth 21, the second glass cloth 22 and the third glass cloth 23 are prevented from being too heavy and too light in mass to affect the sound effect of the acoustic apparatus.
Compared with the prior art, the utility model provides a pair of can reach the stereo set theme combined material sound-permeable net for packing of ideal audio has following beneficial effect:
the utility model discloses a cooperation of first glass fiber cloth 21, second glass fiber cloth 22 and third glass fiber cloth 23 has satisfied sound equipment's wall audio of wearing to fine saving original theme packaging effect, later deuterogamying the 2 functional demands of sound-permeable net, thereby reach the purpose that satisfies theme packaging effect and sound effect simultaneously, solved traditional stereo set theme packaging sound-permeable net and can't reach the problem of ideal audio.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a can reach the stereo set theme combined material sound-permeable net for packing of ideal audio, includes fixed frame (1), its characterized in that: the sound-transmitting net (2) is embedded in the inner cavity of the fixing frame (1), the sound-transmitting net (2) comprises a first glass fiber cloth (21), a second glass fiber cloth (22) and a third glass fiber cloth (23), the second glass fiber cloth (22) is located on the back face of the first glass fiber cloth (21), and the third glass fiber cloth (23) is located on the back face of the second glass fiber cloth (22).
2. The composite material sound-transmitting net for packing an audio theme capable of achieving a desired sound effect according to claim 1, wherein the resin adhesive (3) is coated on both front and back surfaces of the second glass cloth (22), and one side of the resin adhesive (3) away from the second glass cloth (22) is bonded to the side of the first glass cloth (21) facing the second glass cloth (22).
3. The composite material sound-transmitting mesh for packaging a sound theme capable of achieving an ideal sound effect as claimed in claim 1, wherein the surfaces of the first glass fiber cloth (21), the second glass fiber cloth (22) and the third glass fiber cloth (23) are provided with square holes, and the densities of the holes of the first glass fiber cloth (21), the second glass fiber cloth (22) and the third glass fiber cloth (23) are consistent.
4. The composite material sound-transmitting mesh for packaging of audio theme capable of achieving desired sound effect according to claim 1, wherein the surfaces of the first glass fiber cloth (21), the second glass fiber cloth (22) and the third glass fiber cloth (23) are coated with paint (4), and the thickness of the paint (4) is 30 μm-50 μm.
5. The composite material sound-transmitting screen for packing audio subject matter capable of achieving desired sound effect according to claim 1, wherein the thickness of the first glass cloth (21), the second glass cloth (22) and the third glass cloth (23) is between 0.111mm and 0.167mm, and the sum of the weight of the first glass cloth (21), the second glass cloth (22) and the third glass cloth (23) per square is 30 g.
6. The composite material sound-transmitting mesh for packaging of audio subject matter capable of achieving desired sound effect according to claim 2, wherein the thickness of the resin binder (3) is 50 μm to 60 μm, and the first glass fiber cloth (21), the second glass fiber cloth (22) and the third glass fiber cloth (23) are distributed in a cross-like manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566227.8U CN215187190U (en) | 2021-03-19 | 2021-03-19 | Composite material sound transmission net capable of achieving ideal sound effect and used for packaging sound theme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120566227.8U CN215187190U (en) | 2021-03-19 | 2021-03-19 | Composite material sound transmission net capable of achieving ideal sound effect and used for packaging sound theme |
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| Publication Number | Publication Date |
|---|---|
| CN215187190U true CN215187190U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120566227.8U Active CN215187190U (en) | 2021-03-19 | 2021-03-19 | Composite material sound transmission net capable of achieving ideal sound effect and used for packaging sound theme |
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| Country | Link |
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| CN (1) | CN215187190U (en) |
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2021
- 2021-03-19 CN CN202120566227.8U patent/CN215187190U/en active Active
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