TWM604805U - Composite laminate plate - Google Patents

Abstract

A composite laminate includes a central board and two outer boards. The center plate is made of metal material, and includes a first surface and a second surface on opposite sides. The first surface bulges to form a plurality of convex portions and a plurality of convex beam portions. The convex portions are arranged at intervals and are larger in size than the convex beam portions. Each convex portion is connected to at least one adjacent convex portion. They are connected by a convex beam. The second surface is recessed to form a plurality of concave portions corresponding to the convex portions, and a plurality of concave groove portions respectively corresponding to the convex beam portions, and a concave portion is formed between each concave portion and at least one adjacent concave portion. The ditch is connected. The outer plates are made of metal material and are respectively arranged on the first surface and the second surface of the center plate.

Description

Composite laminate

The new model relates to a laminate, in particular to a composite laminate suitable for constructing wall panels and curtain walls.

Composite panels are building materials that combine at least two panels with different characteristics by heating and bonding. They are often used in the construction of building structures such as wall panels and curtain walls. Based on the consideration of building safety, how to make composite panels have performance requirements such as high strength, light weight, durability, and fire resistance is an important issue.

Therefore, one of the objectives of the present invention is to provide a composite laminate that can solve the aforementioned problems.

Therefore, in some embodiments, the composite laminate of the present invention includes a central board and two outer boards. The center plate is made of metal material, and includes a first surface and a second surface on opposite sides. The first surface bulges to form a plurality of convex portions and a plurality of convex beam portions. The convex portions are arranged at intervals and are larger in size than the convex beam portions. Each convex portion is connected to at least one adjacent convex portion. They are connected by a convex beam. The second surface is recessed to form a plurality of concave portions corresponding to the convex portions, and a plurality of concave groove portions respectively corresponding to the convex beam portions, and a concave portion is formed between each concave portion and at least one adjacent concave portion. The ditch is connected. The outer plates are made of metal material and are respectively arranged on the first surface and the second surface of the center plate.

In some embodiments, the protrusions are each frusto-conical, and the convex beams are each elongated; the shapes of the recesses correspond to the protrusions, and the recesses The shapes respectively correspond to the convex beam portions.

In some embodiments, the protruding parts are arranged in a staggered array, and part of the protruding beam parts extend in the same straight line direction.

In some embodiments, the protrusions are arranged in a staggered array, a part of the protrusions extends in the same linear direction, and the other part of the protrusions extends in another linear direction .

In some embodiments, the main material of the center plate and the outer layer plates is aluminum.

The new model has at least the following functions: through the structural configuration of the center plate and the selection of the overall material, the performance requirements of high strength, light weight, durability, and fire resistance can be achieved.

1 to 4, it is an embodiment of the new composite laminate 100. The composite laminate 100 can be used for the construction of building structures such as wall panels and curtain walls, and specifically includes a center panel 1 and two outer panels 2. In the drawings, a part of the outer sheet 2 is omitted to clearly show the structural characteristics of the center sheet 1. In actual use, the center plate 1 and the outer layer plates 2 are implemented in a state where the three dimensions are the same, forming a complete three-layer stacked structure.

The center plate 1 and the outer layer plates 2 are made of metal materials. More specifically, they can be made of aluminum alloy whose main material is aluminum, but the implementation is not limited to aluminum alloy materials. Making the center plate 1 and the outer layer plates 2 of metal materials can ensure the structural strength and fire resistance of the center plate 1 and the outer layer plates 2. If aluminum alloy is used, the overall structure can be further reduced in weight, and Let the structure have considerable ductility.

The center plate 1 includes a first surface 11 and a second surface 12 on opposite sides. The first surface 11 bulges to form a plurality of convex portions 111 and a plurality of convex beam portions 112. The convex portions 111 are spaced apart from each other and are larger in size than the convex beam portions 112. Each convex portion 111 is connected to at least one phase. The adjacent protrusions 111 are connected by a convex beam 112. More specifically, the height and width of the protrusions 111 are larger than the protrusions 112, so the first surface 11 uses the protrusions 111 as the main protrusion structure. The second surface 12 is recessed to form a plurality of concave portions 121 corresponding to the convex portions 111, and a plurality of concave groove portions 122 respectively corresponding to the convex beam portions 112, and each concave portion 121 is connected to at least one adjacent concave portion. The parts 121 are communicated with each other by a groove part 122. With the formation of the protrusions 111, the center plate 1 can be realized in a structure similar to a corrugated board, thereby enhancing the overall structural strength. In addition, the formation of the recessed grooves 122 for communicating with the recessed portions 121 can ensure the gas during heating and baking during the process of attaching the outer sheet 2 to the center sheet 1 by heating and pasting. The fluidity at the second surface 12 can improve the heat dissipation efficiency of the center plate 1 and restrain the degree of deformation of the center plate 1 caused by thermal expansion and contraction, so that the outer plates 2 can perfectly fit On the first surface 11 and the second surface 12 of the center plate 1 to ensure the overall structural strength after heating and bonding.

In this embodiment, the convex portions 111 are each in the shape of a truncated cone, the convex beam portions 112 are each in the shape of a strip; the shapes of the concave portions 121 correspond to the convex portions 111, and the concave portions The shape of the groove portion 122 corresponds to the convex beam portions 112 respectively. In addition, the protruding portions 111 are arranged in a staggered array, and a part of the protruding beam portions 112 extends in the same straight direction (for example, the upper left-lower right direction in FIG. 3), and the protruding beam portions 112 The other part of is extended in another straight direction (for example, the lower left-upper right direction in FIG. 3), so the convex beam portions 112 extend in a staggered pattern as a whole. With the above-mentioned structural configuration, the overall structural strength can be ensured as described above, and the center plate 1 and the outer layer plates 2 can be combined by heating and bonding. The protruding portions 111 are arranged and distributed in a staggered manner to increase the distribution density of the protruding portions 111.

Based on the foregoing description, the new composite laminate 100 can achieve high strength, light weight, durability, fire resistance and other performance requirements through the structural configuration of the center plate 1 and the selection of the overall material, so it can indeed achieve the goal of new cost.

However, the above-mentioned are only examples of the present model, and should not be used to limit the scope of implementation of the present model, all simple equivalent changes and modifications made in accordance with the patent scope of the present model application and the contents of the patent specification still belong to This new patent covers the scope.

100: composite laminate 1: Center plate 11: First surface 111: bulge 112: Convex beam 12: second surface 121: Depressed part 122: Groove 2: Outer sheet

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: Figure 1 is a perspective view illustrating an embodiment of the new composite laminate; Figure 2 is a perspective view of the embodiment from another perspective; Figure 3 is a front view corresponding to Figure 2; and Fig. 4 is a side view of the embodiment.

100: composite laminate

1: Center plate

11: First surface

111: bulge

112: Convex beam

2: Outer sheet

Claims (5)

A composite laminate, including: A center plate made of metal material and includes a first surface and a second surface on opposite sides. The first surface bulges to form a plurality of protrusions and a plurality of protrusions, and the protrusions are spaced apart from each other And the size is larger than the convex beam portions, each convex portion and at least one adjacent convex portion are connected by a convex beam portion; the second surface is recessed to form a plurality of concave portions corresponding to the convex portions respectively , And a plurality of concave groove portions respectively corresponding to the convex beam portions, each concave portion and at least one adjacent concave portion are connected by a concave groove portion; and The two outer plates are made of metal and are respectively arranged on the first surface and the second surface of the center plate. The composite laminate according to claim 1, wherein each of the protrusions is in the shape of a truncated cone, and the protrusions are each in the shape of a strip; the shapes of the recesses correspond to the protrusions, respectively , The shapes of the concave groove portions correspond to the convex beam portions respectively. The composite laminate according to claim 1 or 2, wherein the protruding parts are arranged in a staggered array, and a part of the protruding beam parts extend in the same straight line direction. The composite laminate according to claim 1 or 2, wherein the protruding portions are arranged in a staggered array, a part of the protruding beam portions extend in the same straight line direction, and the other protruding beam portions One part extends in another straight line direction. The composite laminate according to claim 1, wherein the main material of the center plate and the outer layer plates is aluminum.

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