CN213733782U

CN213733782U - Sheet material

Info

Publication number: CN213733782U
Application number: CN202020671349.9U
Authority: CN
Inventors: 吴赠湾
Original assignee: Chengdu Huiduoli Acoustic Decoration Materials Co ltd
Current assignee: Chengdu Huiduoli Acoustic Decoration Materials Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-07-20
Anticipated expiration: 2030-04-28

Abstract

The embodiment of the utility model provides a plate, plate includes the first local board at least, first local board includes first board, second board and first function board at least; the first plate, the second plate and the first functional plate are the same in shape; the first plate, the second plate and the first function plate are stacked in a staggered manner, and the first function plate is arranged between the first plate and the second plate; the first function board is used for sound insulation. When the sound insulation plate is used, the plurality of first local plates are staggered and stacked to form an integral plate with the size larger than that of the first local plates, and in the integral plate, gaps exist between the first plates and the second plates of different local plates, the gaps can be separated by the first function plate, so that sound waves are prevented from being exposed from the gaps, and the sound insulation effect of the plate is improved.

Description

Sheet material

Technical Field

The utility model relates to a panel field particularly, relates to a panel.

Background

At present, all the plates for blocking sound, water and light are integrated, and the materials of the integrated functional plates are the same. But in the syllable-dividing field, if the material of panel is even unanimous, its sound insulation effect is not good, for example, if the whole panel of sound insulation all is hard material, then it can only reach separation sound wave effect through hard material to the sound wave reflection, but, if there is the gap, the sound wave still can pass through the gap. As another example, a functional panel of hard material does not block structural sound. A functional panel of soft material, which is sound absorbing, but does not reflect sound. Therefore, the conventional function board has a poor effect of reducing noise.

Chinese utility model patent application No. CN201920152053.3 discloses a sheet material, which comprises at least two groups of partial sheets; each group of local plates comprises at least two plates which are staggered and stacked; and the at least two sheets of the at least two groups of partial sheets are staggered and stacked, so that the at least two groups of partial sheets form an integral sheet with an area larger than that of the partial sheets. The at least two groups of partial plates comprise at least a first partial plate and a second partial plate; the first partial plate includes at least a first plate and a second plate; the second partial panel comprises at least a third panel and a fourth panel; the first and second plates are staggered and stacked; the third plate and the fourth plate are staggered and stacked; the first plate and the fourth plate are staggered and stacked; the edges of the first plate and the third plate are spliced in order; the edges of the second plate and the fourth plate are spliced in order; the fixing member is disposed on the first plate and the fourth plate. And a functional material is arranged between the at least two plates and used for enhancing the barrier property and the strength of the plate, so that the sound insulation effect of the plate is enhanced.

However, chinese utility model patent No. CN201920152053.3 discloses a plate material, in which a functional material is provided between at least two plates, and in this case, there are two problems: on one hand, when the edge where the first plate and the third plate are spliced with each other has a gap, and/or the edge where the second plate and the fourth plate are spliced with each other has a gap, because no functional material is arranged on the gap for effective blocking, sound waves, water and the like directly penetrate through the gap, the blocking and sound insulation effects of the plate are poor. On the other hand, when the functional material is an unformed functional material, such as a damping sticky material, and the like, and it is difficult to set the sticky material to be coated, it is difficult to coat the functional material with a sufficient thickness to make the barrier property sufficient between the plates, so that the barrier and sound insulation effects of the plate are poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a panel, it aims at improving the above-mentioned not enough that exists among the prior art.

The embodiment of the utility model provides a plate, plate includes the first local board at least, first local board includes first board, second board and first function board at least;

the first plate, the second plate and the first functional plate are the same in shape;

the first plate, the second plate and the first function plate are stacked in a staggered manner, and the first function plate is arranged between the first plate and the second plate;

the first performance board may be sound proof.

Optionally, the first function board is used for isolating vibration, blocking electric waves, signals and radiation.

Optionally, a noise-reduction and vibration-reduction component is arranged on one side of the first plate, which is far away from the second plate, and/or a noise-reduction and vibration-reduction component is arranged on one side of the second plate, which is far away from the first plate.

Optionally, the plate further includes a second partial plate, where the second partial plate at least includes a third plate, a fourth plate and a second functional plate;

the third plate, the fourth plate and the second functional plate are the same in shape as the first plate;

the third plate, the fourth plate and the second functional plate are stacked in a staggered manner, and the second functional plate is arranged between the third plate and the fourth plate;

the first edge of the first plate is connected with the first edge of the third plate in parallel;

the first edge of the first functional board is connected with the first edge of the second functional board in parallel;

the first edge of the second plate is connected with the first edge of the fourth plate in parallel;

the second function board is staggered and stacked with the first board;

the fourth board and the first function board are stacked in a staggered manner;

the second performance board may be sound proof.

Optionally, the plate further includes a third partial plate, where the third partial plate at least includes a fifth plate, a sixth plate and a third functional plate;

the shape of the fifth plate, the sixth plate and the third functional plate is the same as the shape of the first plate;

the fifth plate, the sixth plate and the third functional plate are stacked in a staggered manner, and the third functional plate is arranged between the fifth plate and the sixth plate;

the second edge of the first plate is connected with the first edge of the fifth plate in parallel;

the second edge of the first functional board is connected with the first edge of the third functional board in parallel;

the second edge of the second plate is connected with the first edge of the sixth plate in parallel;

the third function board is staggered and stacked with the first board;

the sixth board and the first function board are stacked in a staggered manner;

the third performance board may be sound proof.

Optionally, the plate further includes a fourth partial plate, where the fourth partial plate includes at least a seventh plate, an eighth plate, and a fourth functional plate;

the seventh plate, the eighth plate and the fourth functional plate have the same shape as the first plate;

the seventh plate, the eighth plate and the fourth functional plate are stacked in a staggered manner, and the fourth functional plate is arranged between the seventh plate and the eighth plate;

the first edge of the seventh plate is connected with the second edge of the fifth plate in parallel; the second edge of the seventh plate is connected with the second edge of the third plate in parallel;

the first edge of the fourth functional board is connected with the second edge of the third functional board in parallel; the second edge of the fourth functional board is connected with the second edge of the second functional board in parallel;

the first edge of the eighth plate is connected with the second edge of the sixth plate in parallel; the second edge of the eighth plate is connected with the second edge of the fourth plate in parallel;

the fourth functional board is staggered and stacked with the first board, the third board and the fifth board;

the eighth plate is staggered and stacked with the first functional plate, the second functional plate and the third functional plate;

the fourth performance board may be sound proof.

Optionally, a vertex is opposite to the first plate and the seventh plate;

the fifth plate is opposite to the third plate by a vertex;

the first functional board and the fourth functional board are opposite to each other at a vertex; the second function board is opposite to the third function board by a vertex;

the second plate and the eighth plate are opposite to each other at a vertex;

the sixth plate is opposite to the fourth plate by a vertex.

Optionally, the first functional board and the second functional board are made of functional materials, and the functional materials at least include one of damping materials, light absorption materials, waterproof materials, radiation protection materials, absorption signals and signal shielding materials.

Optionally, the first plate is rectangular.

Optionally, the first plate, the second plate and the first functional plate are fixed and formed by fixing parts.

Optionally, the first functional board is formed by adhering the first board and the second board through an adhesive material.

Optionally, the first board with one side that the second board is close to first function board is provided with glues stickness material, first board word with the second board passes through glue stickness material with the shaping is glued to first function board.

Optionally, the first function board 210 is close to one side of the first board is provided with a sticky material, and the first board is adhered to the first function board through the sticky material.

Optionally, a sticky material is arranged on one side of the first functional board close to the second board; the second plate is adhered to the first functional plate through the adhesive material to be molded.

Optionally, the first plate and/or the second plate are/is an open-cell material; the first plate and/or the second plate are closed cell material.

Compared with the prior art, the utility model discloses following beneficial effect has:

the embodiment of the utility model provides a plate, plate includes the first local board at least, first local board includes first board, second board and first function board at least; the first plate, the second plate and the first functional plate are the same in shape; the first plate, the second plate and the first function plate are stacked in a staggered manner, and the first function plate is arranged between the first plate and the second plate; the first function board is used for sound insulation.

When the sound insulation plate is used, the plurality of first local plates are staggered and stacked to form an integral plate with the size larger than that of the first local plates, and in the integral plate, gaps exist between the first plates and the second plates of different local plates, the gaps can be separated by the first function plate, so that sound waves are prevented from being exposed from the gaps, and the sound insulation effect of the plate is improved.

Additional features and advantages of embodiments of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of embodiments of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 shows a schematic structural diagram of a plate 100 according to an embodiment of the present invention.

Fig. 2 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 3 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 4 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 5 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 6 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 7 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Fig. 8 shows a schematic structural diagram of another plate 100 according to an embodiment of the present invention.

Icon: a sheet material 100; a first plate 110; a second plate 120; a first function board 210; a sound-deadening vibration-damping member 130; a third plate 130; a fourth plate 140; a second function board 220; a fifth plate 150; a sixth plate 160; a third function board 230; a first edge 111 of the first plate 110; a first edge 131 of the third plate 130; a first edge 211 of the first performance board 210; a first edge 221 of the second function board 220; a first edge 121 of the second plate 120; a first edge 141 of the fourth plate 140; a gap 300; a fifth plate 150; a sixth plate 160; a third function board 230; a second edge 112 of the first plate 110; a first edge 151 of the fifth plate 150; a second edge 212 of the first performance board 210; a first edge 231 of the third function board 230; a second edge 122 of the second plate 120; a first edge 161 of the sixth plate 160; a seventh plate 170; an eighth plate 180; a fourth function board 240; a first edge 171 of the seventh plate 170; a second edge 152 of the fifth plate 150; a second edge 172 of the seventh plate 170; a second edge 132 of the third plate 130; a first edge 241 of the fourth function board 240; a second edge 232 of the third functional board 230; a second edge 242 of the fourth function board 240; a second edge 222 of the second performance board 220; a first edge 181 of the eighth plate 180; a second edge 162 of the sixth plate 160; a second edge 182 of the eighth plate 180; a second edge 142 of the fourth plate 140.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Examples

In order to increase the thickness of the panel and increase the sound insulation effect of the sound insulation panel, a sound insulation material, such as a damping material, is disposed between the sound absorption and sound insulation panels in the prior art to prevent sound waves from directly penetrating the panels. However, in this case, on one hand, when there is a gap at the edge where the first plate and the third plate are spliced with each other, and/or there is a gap at the edge where the second plate and the fourth plate are spliced with each other, since there is no functional material in the gap for effective blocking, sound waves, water, etc. directly penetrate through the gap, the blocking and sound insulation effect of the plate is poor. On the other hand, when the functional material is an unformed functional material, such as a damping sticky material, and the like, and it is difficult to set the sticky material to be coated, it is difficult to coat the functional material with a sufficient thickness to make the barrier property sufficient between the plates, so that the barrier and sound insulation effects of the plate are poor.

Therefore, the embodiment of the utility model provides a panel, it can strengthen the sound insulation effect of panel.

Examples

An embodiment of the present invention provides a plate material, as shown in fig. 1, the plate material 100 includes a first partial plate, and the first partial plate includes at least a first plate 110, a second plate 120 and a first function plate 210. The first plate 110, the second plate 120 and the first function plate 210 are identical in shape. The first plate 110, the second plate 120 and the first function plate 210 are stacked in a staggered manner, and the first function plate 210 is disposed between the first plate 110 and the second plate 120. The first functional board 210 is used for sound insulation, water insulation, and heat insulation. The waterproof means that the first functional board 210 can prevent water from passing through, so as to achieve the purpose of waterproofing.

Optionally, the first function board 210 is used for isolating vibration, blocking electric waves, signals and radiation. The vibration isolation means that vibration waves are prevented from passing through the vibration isolation device, and the vibration waves can be absorbed and reflected so as to achieve the purposes of vibration reduction and vibration elimination.

Optionally, the first plate 110, the second plate 120 and the first functional plate 210 are fixed and formed by fixing members. Or, the first function board 210 with the first board 110 with the second board 120 is through gluing the glutinous shaping of stickness material, promptly first function board 210 with it glues to set up the stickness material between the first board 110, set up between first function board 210 and the second board 120 and glue the stickness material.

Optionally, one side of the first board 110 and one side of the second board 120 close to the first function board 210 are provided with sticky materials, and the first board 110 and the second board 120 are formed by sticking the sticky materials to the first function board 210.

Optionally, the first function board 210 is close to one side of the first board 110 is equipped with sticky material, the first function board 210 is close to one side of the second board 120 is equipped with sticky material, the first board 110 with the second board 120 passes through sticky material with the shaping is glued to the first function board 210.

Optionally, as shown in fig. 2, fig. 3 and fig. 4, a sound-deadening and vibration-damping member 130 is disposed on a side of the first plate 110 away from the second plate 120, and/or a sound-deadening and vibration-damping member 130 is disposed on a side of the second plate 120 away from the first plate 110. The sound-deadening and vibration-damping component 130 can deaden sound and/or damp vibration.

Wherein the first plate 110 and/or the second plate 120 are open pore materials, and the first plate 110 and/or the second plate 120 are closed pore materials. That is, the materials of the first plate 110 and the second plate 120 may be the same or different. The first plate 110 and/or the second plate 120 are rigid materials, flexible materials, soft materials, hard materials, and the like. For example, the first plate 110 and/or the second plate 120 are sound absorbing foam plates, sound absorbing cotton plates, steel plates, and the like. The first plate 110 and/or the second plate 120 can be used for sound absorption and/or sound insulation and/or heat insulation and/or water proofing and/or vibration isolation and the like.

It should be noted that the number of the board layers of the first partial plate may be multiple, for example, a first functional board is further arranged on the side of the second board far from the first functional board. And a plate is also arranged on the side of the first functional plate far away from the second plate in a staggered manner. And arranging a first function board on one side of the first board far away from the first function board. A plate is also arranged on the side of the first functional plate far away from the first plate in a staggered mode. Such a plate is within the scope of the present application.

When the plate is used, the two first partial plates are spliced, and a plate with a size larger than that of the first partial plates can be obtained. For example:

as shown in fig. 5, sheet material 100 further includes a second partial sheet, wherein the structure of the second partial sheet is similar to or the same as the structure of the first partial sheet.

The second partial panel includes at least a third panel 130, a fourth panel 140, and a second function panel 220. The third plate 130, the fourth plate 140 and the second functional plate 220 have the same shape as the first plate. The second function board 220 has the same material and the same function as the first function board 210. The functions and materials of the third plate 130 and/or the fourth plate 140 and the first plate 110 and/or the second plate 120 may be the same or different.

The third plate 130, the fourth plate 140 and the second function plate 220 are stacked in a staggered manner, and the second function plate 220 is disposed between the third plate 130 and the fourth plate 140.

The first edge 111 of the first plate 110 is parallel to the first edge 131 of the third plate 130.

The first edge 211 of the first performance board 210 is parallel to the first edge 221 of the second performance board 220.

The first edge 121 of the second plate 120 is parallel to the first edge 141 of the fourth plate 140.

The second function board 220 is stacked with the first board 110. Optionally, the second function board 220 is disposed on the first board 110.

The fourth board 140 is stacked with the first function board 210. Optionally, the fourth board 140 is disposed on the first function board 210.

The second performance board 220 serves to insulate sound.

Alternatively, the first plate 110 and the third plate 130 have the same thickness, the first functional plate 210 and the second functional plate 220 have the same thickness, and the second plate 120 and the fourth plate 140 have the same thickness.

When the first edge 111 of the first plate 110 and the first edge 131 of the third plate 130 have the gap 300 and/or the first edge 121 of the second plate 120 and the first edge 141 of the fourth plate 140 have the gap 300, the gap can be blocked by the staggered second functional plates 220, so that sound waves, water, vibration waves and the like can be prevented from passing through the gap, and the technical effects of sound insulation, water proofing and vibration proofing of the panel 100 are achieved, as shown in fig. 6.

In the prior art, for example, chinese utility model patent with application number CN201920152053.3 discloses a plate, once there is a gap at the edge where the second plate and the fourth plate are spliced with each other, sound wave, water, vibration, etc. directly pass through the gap, but there is no functional material on the first plate corresponding to the gap, and the sound, sound wave, water, vibration wave that permeate through from the gap can be transmitted out from the first plate. If the chinese utility model patent with the application number CN201920152053.3 discloses a plate, it is necessary to solve the problem that the sound, sound wave, water and vibration wave penetrating through the gap will be transmitted from the first plate, and a plate with more layers is required to be arranged. However, the plate 100 of the present application only needs two layers of plates and one layer of function plate, and can prevent the problem that sound, sound wave, water and vibration wave are transmitted from the gap, and the chinese utility model patent with the application number of CN201920152053.3 discloses a plate, which achieves the sound insulation effect, the waterproof effect, the vibration-proof effect and the heat insulation effect of the reinforced plate, and the like, and saves the material.

Optionally, the plate material 100 further includes a third partial plate, as shown in fig. 7, where the third partial plate includes at least a fifth plate 150, a sixth plate 160, and a third functional plate 230.

The fifth plate 150, the sixth plate 160 and the third functional plate 230 have the same shape as the first plate 110.

The fifth plate 150, the sixth plate 160 and the third functional plate 230 are stacked in a staggered manner, and the third functional plate 230 is disposed between the fifth plate 150 and the sixth plate 160.

The second edge 112 of the first plate 110 is parallel to the first edge 151 of the fifth plate 150. The second edge 212 of the first functional board 210 is parallel to the first edge 231 of the third functional board 230. The second edge 122 of the second plate 120 is parallel to the first edge 161 of the sixth plate 160.

The third function board 230 is stacked with the first board 110. Optionally, the third function board 230 is disposed on the first board 110.

The sixth board 160 is stacked with the first function board 210. Optionally, the sixth board 160 is disposed on the first function board 210. The third performance board 230 is used for sound insulation.

Optionally, the materials and functions of the fifth board 150, the sixth board 160 and the third functional board 230 may be the same as or different from those of the first board 110, the second board 120 and the first functional board 210.

Optionally, as shown in fig. 8, the plate 110 further includes a fourth partial plate, and the fourth partial plate includes at least a seventh plate 170, an eighth plate 180, and a fourth functional plate 240.

The seventh plate 170, the eighth plate 180, and the fourth functional plate 240 have the same shape as the first plate 110.

The seventh plate 170, the eighth plate 180, and the fourth function plate 240 are stacked in a staggered manner, and the fourth function plate 240 is disposed between the seventh plate 170 and the eighth plate 180.

The first edge 171 of the seventh plate 170 is parallel to the second edge 152 of the fifth plate 150. The second edge 172 of the seventh plate 170 is parallel to the second edge 132 of the third plate 130.

The first edge 241 of the fourth functional board 240 is connected in parallel with the second edge 232 of the third functional board 230, and the second edge 242 of the fourth functional board 240 is connected in parallel with the second edge 222 of the second functional board 220.

The first edge 181 of the eighth plate 180 is parallel to the second edge 162 of the sixth plate 160. The second edge 182 of the eighth plate 180 is parallel to the second edge 142 of the fourth plate 140.

The fourth function board 240 is stacked with the first board 110, the third board 130, and the fifth board 150. Optionally, a fourth function board 240 is stacked on the first board 110, the third board 130 and the fifth board 150.

The eighth plate 180 is stacked with the first function plate 210, the second function plate 220, and the third function plate 230. Optionally, the eighth board 180 is disposed on the first functional board 210, the second functional board 220, and the third functional board 230.

Optionally, there is a vertex between the first plate 110 and the seventh plate 170, a vertex between the fifth plate 150 and the third plate 130, a vertex between the first functional plate 210 and the fourth functional plate 240, a vertex between the second functional plate 220 and the third functional plate 230, a vertex between the second plate 120 and the eighth plate 180, and a vertex between the sixth plate 160 and the fourth plate 140.

Thus, the board 100 is airtight, sound-proof, waterproof, heat-proof and vibration-proof.

Optionally, the shapes of the second plate 120, the third plate 130, the fourth plate 140, the fifth plate 150, the sixth plate 160, the seventh plate 170, and the eighth plate 180 are the same as the shape of the first plate 110, further, the sizes and materials of the third plate 130, the fourth plate 140, the fifth plate 150, the sixth plate 160, the seventh plate 170, and the eighth plate 180 are the same as those of the first plate 110, and/or the sizes and materials of the third plate 130, the fourth plate 140, the fifth plate 150, the sixth plate 160, the seventh plate 170, and the eighth plate 180 are the same as those of the second plate 120.

Optionally, the first edge 111 and the second edge 112 of the first plate 110 are perpendicular to each other. As an alternative embodiment, the first plate 110 is shaped as a rectangular parallelepiped.

Optionally, the first blocking partition 210, the second functional board 220, the third group partition 230 and the fourth functional board 240 are made of functional materials, and the functional materials at least include one of damping materials, light absorbing materials, waterproof materials, radiation protection materials, signal absorbing materials and signal shielding materials, so that the first blocking partition 210, the second functional board 220, the third group partition 230 and the fourth functional board 240 have at least one of sound insulation, heat insulation, light absorbing, waterproof, radiation protection, signal shielding and signal absorbing functions.

Optionally, the first functional board 210 is integrally formed as a first board portion and a second board portion, the first board portion and the second board portion have the same shape, a first edge of the first board portion is parallel to a first edge of the second board portion, and the first edge of the first board portion and the first edge of the second board portion are on different planes; the first performance board 210 may be sound proof.

Optionally, the first functional board 210 further includes a fifth board portion, and the fifth board portion, the first board portion and the second board portion are integrally formed; the shape of the fifth plate portion is the same as the shape of the second plate portion; the first edge of the fifth panel portion is parallel to the first edge of the second panel portion, the first edge of the fifth panel portion is on a different plane than the first edge of the second panel portion, and the first edge of the fifth panel portion is on a different plane than the first edge of the first panel portion.

Optionally, the materials of the fifth plate portion, the first plate portion and the second plate portion may be the same or different. The first plate portion and the second plate portion may be made of the same material and may be made of a different material from the fifth plate portion.

Alternatively, the second functional plate 220, the third group spacer 230 and the fourth functional plate 240 have the same structure and material as those of the first functional plate 210.

An embodiment of the present invention provides a plate material,

A1. a sheet material comprising at least a first partial sheet comprising at least a first sheet, a second sheet and a first functional sheet;

the first function board is used for sound insulation.

A2. The sheet material of a1, the first functional board configured to isolate vibration.

A3. According to the plate material A1, a sound-deadening and vibration-damping part is arranged on one side, away from the second plate, of the first plate, and/or a sound-deadening and vibration-damping part is arranged on one side, away from the first plate, of the second plate.

A4. The panel of a1, further comprising a second partial panel comprising at least a third panel, a fourth panel, and a second functional panel;

the second function board is staggered and stacked with the first board;

the second function board is used for sound insulation.

A5. The panel of a4, further comprising a third partial panel comprising at least a fifth panel, a sixth panel, and a third functional panel;

the third function board is staggered and stacked with the first board;

the sixth board and the first function board are stacked in a staggered manner;

the third function board is used for sound insulation.

A6. The panel of a5, further comprising a fourth partial panel comprising at least a seventh panel, an eighth panel, and a fourth functional panel;

the fourth function board is used for sound insulation.

A7. The sheet of material as defined in a6, wherein the first sheet is opposite the seventh sheet at an apex;

the fifth plate is opposite to the third plate by a vertex;

the second plate and the eighth plate are opposite to each other at a vertex;

the sixth plate is opposite to the fourth plate by a vertex.

A8. The panel according to any one of a4-a7, wherein the first functional sheet and the second functional sheet are made of functional materials, and the functional materials comprise at least one of damping materials, light-absorbing materials and waterproof materials.

A9. The sheet material of a1, wherein the first sheet is rectangular parallelepiped in shape.

A10. The sheet material according to A1, wherein the first sheet, the second sheet and the first functional sheet are fixedly formed by fixing members.

A11. The sheet material according to A1, wherein the first functional board is adhered to the first board and the second board by an adhesive material.

A12. According to A11 the panel, first board with one side that the second board is close to first function board is provided with glues stickness material, first board word with the second board passes through glue stickness material with the shaping is glued to first function board.

A13. According to the plate material A12, a sticky material is arranged on one side of the first functional plate 210 close to the first plate, and the first plate is stuck and formed with the first functional plate through the sticky material.

A14. According to the sheet material A13, a sticky material is arranged on one side of the first functional board close to the second board; the second plate is adhered to the first functional plate through the adhesive material to be molded.

A15. The sheet material of A1, wherein the first sheet and/or the second sheet is an open-cell material; the first plate and/or the second plate are closed cell material.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Moreover, those skilled in the art will appreciate that while some embodiments herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

Claims

1. A sheet material, characterized in that the sheet material comprises at least a first partial sheet, which comprises at least a first sheet, a second sheet and a first functional sheet;

the first performance board may be sound proof.

2. The board according to claim 1, wherein the first functional board can isolate vibration, block electric waves, signals and radiation.

3. A panel according to claim 1, wherein the side of the first panel remote from the second panel is provided with sound and vibration damping means, and/or the side of the second panel remote from the first panel is provided with sound and vibration damping means.

4. A panel according to claim 1, further comprising a second partial panel comprising at least a third panel, a fourth panel and a second functional panel;

the second function board is staggered and stacked with the first board;

the second performance board may be sound proof.

5. A panel according to claim 4, further comprising a third partial panel comprising at least a fifth panel, a sixth panel and a third functional panel;

the third function board is staggered and stacked with the first board;

the sixth board and the first function board are stacked in a staggered manner;

the third performance board may be sound proof.

6. A panel according to claim 5, further comprising a fourth partial panel comprising at least a seventh panel, an eighth panel and a fourth functional panel;

the fourth performance board may be sound proof.

7. A panel according to claim 6, wherein said first panel is opposed to said seventh panel at an apex;

the fifth plate is opposite to the third plate by a vertex;

the second plate and the eighth plate are opposite to each other at a vertex;

the sixth plate is opposite to the fourth plate by a vertex.

8. A panel according to claim 1, wherein the first sheet is cuboid in shape.

9. The panel of claim 1, wherein the first panel, the second panel and the first functional panel are fixedly formed by fasteners.

10. The panel according to claim 1, wherein the first functional board is adhesively molded with the first board and the second board by an adhesive material.

11. A panel according to claim 10, wherein the first and second panels are provided with adhesive material on a side thereof adjacent to the first functional panel, and the first and second panels are adhered to the first functional panel by the adhesive material.

12. A panel according to claim 11, wherein the side of the first functional panel adjacent to the first panel is provided with an adhesive material, and the first panel is adhered to the first functional panel by the adhesive material.

13. A panel according to claim 12, wherein the first functional panel is provided with adhesive material on a side thereof adjacent the second panel; the second plate is adhered to the first functional plate through the adhesive material to be molded.

14. A panel according to claim 1, wherein the first and/or second panels are of open-celled material; the first plate and/or the second plate are closed cell material.