CN214739485U

CN214739485U - Polyurethane pre-roller-coated metal printing decorative plate

Info

Publication number: CN214739485U
Application number: CN202023322617.5U
Authority: CN
Inventors: 姚恒军
Original assignee: Suzhou Pilot Advanced Material Co ltd
Current assignee: Suzhou Pilot Advanced Material Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-16
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a roller coat metal stamp decorative board in advance of polyurethane, include: comprises the following components in sequence from top to bottom: an upper metal panel layer, an upper polyurethane layer, a sound insulation layer, a lower polyurethane layer and a lower metal panel layer; wherein, the thickness of puigging is 5 ~ 8mm, the puigging top is equipped with inhales the sound filling layer, the below of puigging is equipped with down inhales the sound filling layer, on inhale the sound filling layer with be connected through the tie coat between the puigging, down inhale the sound filling layer with be connected through the tie coat between the puigging. According to the utility model discloses, it is through setting up the puigging, on inhale the sound filling layer and inhale the sound filling layer down for metal printing decorative board has better sound and the sound insulation effect of inhaling, influences other people when the noise prevention is too big, simultaneously through fixed plate and last metal decking layer and metal decking layer cooperation down with metal printing decorative board monolithic stationary, simple structure, rationally distributed has wide market using value.

Description

Polyurethane pre-roller-coated metal printing decorative plate

Technical Field

The utility model relates to a building decoration material field. More specifically, the utility model relates to a polyurethane is roller coat metal stamp decorative board in advance.

Background

In the field of building decoration materials, it is well known to decorate buildings with metal printed decorative boards of different structural forms. In the process of researching and realizing decoration of buildings, the inventor finds that the metal printing decoration plate in the prior art has at least the following problems:

the existing metal printing decorative plate has imperfect functions, can not absorb and eliminate noise well when indoor noise is too large, and further causes influence on other people due to easy diffusion of noise, and has certain inconvenience in use.

In view of the above, there is a need to develop a polyurethane pre-roll coated metal printing decoration board to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model discloses a main objective provides a roller coat metallic printing decorative board in advance of polyurethane, it is through setting up the puigging, on inhale the sound filling layer and inhale the sound filling layer down for metallic printing decorative board has better sound of inhaling and the syllable-dividing effect, influence other people when the noise prevention is too big, simultaneously through fixed plate and last metal decking layer and metal decking layer cooperation down with metallic printing decorative board monolithic stationary, moreover, the steam generator is simple in structure, and reasonable in layout has wide market using value.

To achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a polyurethane pre-roll coated metallic printed decorative sheet, comprising in order from top to bottom: an upper metal panel layer, an upper polyurethane layer, a sound insulation layer, a lower polyurethane layer and a lower metal panel layer;

wherein, the thickness of puigging is 5 ~ 8mm, the puigging top is equipped with inhales the sound filling layer, the below of puigging is equipped with down inhales the sound filling layer, on inhale the sound filling layer with be connected through the tie coat between the puigging, down inhale the sound filling layer with be connected through the tie coat between the puigging.

Preferably, the left and right sides of the upper metal panel layer and the lower metal panel layer are both provided with a fixing plate, and the upper metal panel layer, the upper polyurethane layer, the sound insulation layer and the lower polyurethane layer are integrally fixed through the cooperation of the fixing plates, the upper metal panel layer and the lower metal panel layer.

Preferably, at least two fixing portions are arranged at the side end of each fixing plate, at least two first fixing grooves are formed in the side end of the upper metal panel layer, at least two second fixing grooves are formed in the side end of the lower metal panel layer, and the first fixing grooves and the second fixing grooves are matched with the fixing portions.

Preferably, the material of the sound insulation layer is specifically calcium carbonate damping sound insulation board.

Preferably, the sound absorbing filling layer is filled with polyester fiber sound absorbing cotton, and the upper sound absorbing filling layer and the lower sound absorbing filling layer are 5-8 mm thick.

Preferably, the thicknesses of the upper polyurethane layer and the lower polyurethane layer are both 3-5 mm.

Preferably, the bonding layer is 0.5-1 mm.

Preferably, the thicknesses of the upper metal panel layer and the lower metal panel layer are both 8-10 mm.

Preferably, a printing layer is arranged above the upper metal panel layer, and the printing layer is bonded above the upper metal panel layer through bonding strips.

One of the above technical solutions has the following advantages or beneficial effects: through setting up the puigging, on inhale the sound filling layer and inhale the sound filling layer down for metal printing decorative board has better inhaling the sound and give sound insulation effect, influences other people when the noise is too big, through fixed plate and last metal decking layer and metal decking layer cooperation down with metal printing decorative board monolithic stationary simultaneously, simple structure, rationally distributed has wide market using value.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the drawings of the embodiments will be briefly described below, and it is obvious that the drawings in the following description only relate to some embodiments of the present invention, and are not intended to limit the present invention, wherein:

fig. 1 is a cross-sectional view of a polyurethane pre-roll coated metal printed decorative sheet according to an embodiment of the present invention;

fig. 2 is a three-dimensional structural view of an upper metal panel layer in a polyurethane pre-roll coated metal printing decorative sheet according to an embodiment of the present invention;

fig. 3 is a three-dimensional structural view of a lower metal panel layer in a polyurethane pre-roll coated metal printing decorative board according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc., are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on the position in which it is used, and thus these or other orientations should not be construed as limiting terms.

Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments, unless expressly described otherwise.

According to the utility model discloses an embodiment combines the demonstration of fig. 1 ~ 3, can see that polyurethane pre-roller coat metal stamp decorative board, it includes from the top down in proper order: an upper metal panel layer 11, an upper polyurethane layer 14, a sound insulation layer 15, a lower polyurethane layer 13 and a lower metal panel layer 12;

wherein, puigging 15's thickness is 5 ~ 8mm, puigging 15 top is equipped with inhales sound filling layer 17, puigging 15's below is equipped with down inhales sound filling layer 16, go up inhale sound filling layer 17 with be connected through tie coat 18 between the puigging 15, down inhale sound filling layer 16 with be connected through tie coat 18 between the puigging 15.

Understandably, through setting up the puigging, go up to inhale the sound filling layer and inhale the sound filling layer down for metal printing decorative board has better inhaling the sound and give sound insulation effect, influences other people when the noise prevention is too big.

Further, the left and right sides of the upper metal panel layer 11 and the lower metal panel layer 12 are both provided with fixing plates 19, and the upper metal panel layer 11, the upper polyurethane layer 14, the sound insulation layer 15 and the lower polyurethane layer 13 are integrally fixed by the cooperation of the fixing plates 19 with the upper metal panel layer 11 and the lower metal panel layer 12.

Further, at least two fixing portions 191 are disposed at the side end of each fixing plate 19, at least two first fixing grooves 111 are disposed at the side end of the upper metal panel layer 11, at least two second fixing grooves 121 are disposed at the side end of the lower metal panel layer 12, and the first fixing grooves 111 and the second fixing grooves 121 are both adapted to the fixing portions 191.

It can be understood that the metal printed decorative plate is integrally fixed by the matching of the first fixing groove 111 and the second fixing groove 121 with the fixing portion 191, and the metal printed decorative plate is simple in structure and reasonable in layout.

Further, the material of the soundproof layer 15 is specifically calcium carbonate damping soundproof plate, so that the soundproof layer 15 has a good soundproof effect.

Further, go up inhale sound filling layer 17 and the inside of inhaling sound filling layer 16 down all is filled with polyester fiber and inhales the sound cotton, just go up inhale sound filling layer 17 and inhale sound filling layer 16 down's thickness is 5 ~ 8mm, so that go up inhale sound filling layer 17 and inhale sound filling layer 16 down and have better sound effect of inhaling.

Further, the thicknesses of the upper polyurethane layer 14 and the lower polyurethane layer 13 are both 3-5 mm.

Further, the adhesive layer 18 is 0.5-1 mm.

Further, the thicknesses of the upper metal panel layer 11 and the lower metal panel layer 12 are both 8-10 mm.

Further, a printing layer 112 is arranged above the upper metal panel layer 11, and the printing layer 112 is bonded above the upper metal panel layer 11 through bonding strips.

The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While embodiments of the invention have been disclosed above, it is not intended to be limited to the applications listed in the specification and the examples. It can be applicable to various and be fit for the utility model discloses a field completely. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The polyurethane pre-roll-coated metal printing decorative plate is characterized by sequentially comprising the following components from top to bottom: an upper metal panel layer (11), an upper polyurethane layer (14), a sound insulation layer (15), a lower polyurethane layer (13) and a lower metal panel layer (12);

wherein, the thickness of puigging (15) is 5 ~ 8mm, puigging (15) top is equipped with inhales sound filling layer (17), the below of puigging (15) is equipped with down inhales sound filling layer (16), on inhale sound filling layer (17) with be connected through tie coat (18) between puigging (15), down inhale sound filling layer (16) with be connected through tie coat (18) between puigging (15).

2. The metal-printed decorative board pre-roll coated with polyurethane as claimed in claim 1, wherein fixing plates (19) are respectively provided on the left and right sides of the upper metal panel layer (11) and the lower metal panel layer (12), and the upper metal panel layer (11), the upper polyurethane layer (14), the sound insulation layer (15) and the lower polyurethane layer (13) are integrally fixed by the cooperation of the fixing plates (19) with the upper metal panel layer (11) and the lower metal panel layer (12).

3. The decorative plate with pre-roll coated metal and printed by polyurethane as claimed in claim 2, wherein each fixing plate (19) has at least two fixing portions (191) at the side end, the upper metal panel layer (11) has at least two first fixing grooves (111) at the side end, the lower metal panel layer (12) has at least two second fixing grooves (121) at the side end, and the first fixing grooves (111) and the second fixing grooves (121) are matched with the fixing portions (191).

4. The polyurethane pre-roll coated metallic printed decorative sheet according to claim 1, wherein the sound insulation layer (15) is made of calcium carbonate damping sound insulation board.

5. The polyurethane pre-roll coated metal printing decoration board according to claim 1, wherein the upper sound absorption filling layer (17) and the lower sound absorption filling layer (16) are filled with polyester fiber sound absorption cotton, and the thickness of the upper sound absorption filling layer (17) and the lower sound absorption filling layer (16) is 5-8 mm.

6. The polyurethane pre-roll coated metal printing decorative board according to claim 1, wherein the thickness of the upper polyurethane layer (14) and the thickness of the lower polyurethane layer (13) are both 3-5 mm.

7. The polyurethane pre-roll coated metallic printing decorative board according to claim 1, wherein the adhesive layer (18) is 0.5-1 mm.

8. The polyurethane pre-roll coated metal printing decorative plate as claimed in claim 1, wherein the thickness of the upper metal panel layer (11) and the thickness of the lower metal panel layer (12) are both 8-10 mm.

9. The metal-printed decorative board pre-roll coated with polyurethane as claimed in claim 1, wherein a printed layer (112) is provided above the upper metal panel layer (11), and the printed layer (112) is adhered above the upper metal panel layer (11) by an adhesive strip.