Honeycomb plate with heat preservation structure

Abstract

The utility model discloses a cellular board with a heat preservation structure, which relates to the technical field of cellular boards, and comprises a panel, the bottom of the panel is fixedly connected with a cellular layer, the bottom of the cellular layer is fixedly connected with a bottom plate, and the cellular layer is formed by sequentially and fixedly connecting a plurality of polygonal hollow partition boards in horizontal planes. The top of the panel and the top of the bottom plate are symmetrically and fixedly connected with two sets of heat insulation pads, and the multiple heat insulation pads in each set are inserted into the ends of the inner holes of the multiple hollow partition plates correspondingly. When the honeycomb plate is used, the two groups of heat insulation pads are symmetrically and fixedly connected to the side surfaces, close to each other, of the panel and the bottom plate, and the heat insulation pads are inserted into the inner holes of the hollow partition plates, so that heat conduction at the honeycomb layer can be effectively blocked on the premise that the thickness of the honeycomb plate is not increased, and the heat preservation property of the honeycomb plate is improved; and the application and installation of the cellular board are not limited by the thickness of the board, so that the reliability and the practicability of the cellular board are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to honeycomb board technical field, in particular to a honeycomb board with heat preservation structure. BACKGROUND

[0002] Honeycomb board is made of two thin panels, firmly bonded on both sides of a layer of thick honeycomb core material, also known as honeycomb sandwich structure, among which aluminum honeycomb board is the most common one in honeycomb board, which is completely non-toxic and green, allowing furniture manufacturers to reduce unnecessary environmental procedures when processing furniture.

[0003] The honeycomb structure of honeycomb board is generally formed by connecting multiple small hexagonal partitions along the plane, and the hollow structure inside effectively reduces the volume of the material and the weight, and the small hexagonal partition structure can effectively disperse and absorb external pressure, improve the compression resistance and load bearing capacity of the board. However, the existing honeycomb board has poor heat preservation capacity, which limits the application of honeycomb board.

[0004] The Chinese invention patent with patent application number CN201710281266.1 records a honeycomb core heat preservation integrated board, which press-bonds and bonds the heat preservation cotton and the honeycomb core together through the set heat preservation cotton and honeycomb core, improves the heat preservation capacity of the honeycomb board through the heat insulation and heat preservation performance of the heat preservation surface. However, since the honeycomb core and the heat preservation cotton are bonded and press-bonded together, the thickness of the board is thick, which limits the application and installation of the board, and the connection mode of press-bonding and bonding together may fall off and separate during later use, reducing the service life of the board. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a honeycomb board with heat preservation structure to solve the problem that the existing honeycomb board press-bonds and bonds a heat preservation layer on the outer layer to improve the heat preservation capacity of the honeycomb board, which results in a thick honeycomb board and limits the application and installation of the board.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a honeycomb board with heat preservation structure, comprising a panel, the bottom of the panel is fixedly connected with a honeycomb layer, the bottom of the honeycomb layer is fixedly connected with a bottom plate, the honeycomb layer is formed by sequentially fixedly connecting multiple polygonal hollow partitions in the horizontal plane;

[0007] The top of the panel and the bottom plate is fixedly connected with two groups of heat insulation pads in symmetry, each group of multiple heat insulation pads is inserted into the inner hole end of multiple hollow partitions, and the outer circumferential surface of the heat insulation pad and the inner hole inner side wall of the hollow partition are in contact.

[0008] Preferably, the hollow partition is composed of a plurality of partition pieces fixed and connected together from top to bottom, and the partition pieces are composed of two prismatic partition pipes fixed and connected together in symmetrical distribution from top to bottom, so that the prismatic partition pipes fixed and connected together in symmetrical distribution from top to bottom can increase the surface area of the hollow partition, so that the heat loss is larger when the heat is conducted along the hollow partition, and more heat is conducted to the air around the partition pipe when the heat is conducted along the hollow partition, thereby reducing the heat passing through the honeycomb layer, and effectively improving the heat preservation of the honeycomb plate.

[0009] Preferably, three heat insulation plates are fixed and connected at equal distances on the inner side wall of the inner hole of the partition piece from top to bottom, and the heat insulation plates are located at the maximum pipe diameter or the lowermost position of the partition pipe, so that the heat conduction at the honeycomb layer can be better blocked by cooperating with the heat insulation pad, and the heat preservation performance of the honeycomb plate is further improved.

[0010] Preferably, two annular mounting grooves are symmetrically arranged at the top and bottom of the heat insulation plate, two support rings are symmetrically fixed and connected on the inner side wall of the two mounting grooves close to each other, and a support assembly is connected between the two support rings adjacent to each other, so that the support rings and the heat insulation plate are located at the maximum pipe diameter or the lowermost position of the partition pipe, and the partition piece can be supported, thereby improving the structural strength of the honeycomb layer and effectively improving the firmness of the honeycomb plate.

[0011] Preferably, the support assembly comprises two groups of support rods fixed and connected on the side surfaces of the two support rings adjacent to each other, and a fixing ring is fixed and connected between the two ends of the two groups of support rods close to each other, so that the support rods and the fixing ring can improve the support firmness of the partition piece, and the structure of the support assembly is simple and light in weight, thereby improving the practicability of the honeycomb plate.

[0012] In summary, the technical effects and advantages of the utility model are as follows:

[0013] 1. In the utility model, the two groups of heat insulation pads fixed and connected on the side surfaces of the panel and the bottom plate close to each other are inserted into the inner hole of the hollow partition, so that the heat conduction at the honeycomb layer can be effectively blocked without increasing the thickness of the honeycomb plate, the heat preservation of the honeycomb plate is improved, the application and installation of the honeycomb plate are not limited by the thickness of the plate, and the reliability and practicability of the honeycomb plate are effectively improved.

[0014] 2. In the utility model, the heat insulation plate cooperates with the support ring and the support assembly, and the support ring and the heat insulation plate are located at the maximum pipe diameter or the lowermost position of the partition pipe, so that the partition piece can be supported, thereby improving the structural strength of the honeycomb layer and effectively improving the firmness of the honeycomb plate. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of a honeycomb panel with a heat insulation structure in an embodiment of this utility model;

[0017] Figure 2 This is a partial structural diagram of a honeycomb panel with a heat insulation structure in an embodiment of the present utility model;

[0018] Figure 3 This is an exploded structural diagram of a honeycomb panel with a heat insulation structure according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the first structure of the support component in an embodiment of this utility model;

[0020] Figure 5 This is a schematic diagram of the second structure of the support component in an embodiment of this utility model.

[0021] In the diagram: 1. Panel; 2. Honeycomb layer; 21. Hollow partition; 211. Separator; 2111. Separator tube; 3. Base plate; 4. Heat insulation pad; 5. Heat insulation board; 6. Mounting groove; 7. Support ring; 8. Support assembly; 81. Support rod; 82. Fixing ring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please refer to Figures 1-5 The honeycomb panel with thermal insulation structure shown includes a panel 1, a honeycomb layer 2 fixedly connected to the bottom of the panel 1, a base plate 3 fixedly connected to the bottom of the honeycomb layer 2, and the honeycomb layer 2 is formed by multiple polygonal hollow partitions 21 being fixedly connected in sequence in a horizontal plane.

[0025] The top of the panel 1 and the bottom plate 3 are symmetrically fixed with two groups of heat insulation pads 4, and each group of heat insulation pads 4 is inserted into the inner hole end of the plurality of hollow partitions 21, and the outer peripheral surface of the heat insulation pad 4 is in contact with the inner hole side wall of the hollow partition 21.

[0026] Reference Figures 1-3 The hollow partition 21 is composed of a plurality of partition pieces 211 fixed together from top to bottom, and the partition piece 211 is composed of two prismatic partition pipes 2111 fixed together and symmetrically distributed up and down.

[0027] Specifically, the prismatic partition pipe 2111 fixed together up and down can increase the surface area of the hollow partition 21, so that the heat loss will be larger when the heat is conducted along the hollow partition 21, so that more heat is conducted to the air around the partition pipe 2111 when the heat is conducted along the hollow partition 21, thereby reducing the heat through the honeycomb layer 2, effectively improving the heat preservation of the honeycomb panel.

[0028] Reference Figure 2 , Figure 4 and Figure 5 Three heat insulation plates 5 are fixed on the inner hole side wall of the partition piece 211 from top to bottom at equal intervals, and the heat insulation plate 5 is located at the maximum pipe diameter or the lowermost position of the partition pipe 2111.

[0029] Specifically, the heat insulation plate 5 can better block the heat conduction at the honeycomb layer 2, further improving the heat preservation performance of the honeycomb panel.

[0030] Reference Figure 2 , Figure 4 and Figure 5 Two annular mounting grooves 6 are symmetrically provided at the top and bottom of the heat insulation plate 5, two support rings 7 are symmetrically fixed on the inner side wall of the two mounting grooves 6 close to each other, and a support assembly 8 is connected between the two support rings 7 adjacent to each other.

[0031] Specifically, the support ring 7 cooperates with the support assembly 8, and the support ring 7 and the heat insulation plate 5 are located at the maximum pipe diameter or the lowermost position of the partition pipe 2111, which can support the partition piece 211, thereby improving the structural strength of the honeycomb layer 2 and effectively improving the firmness of the honeycomb panel.

[0032] Reference Figure 4 and Figure 5 The support assembly 8 includes two groups of support rods 81 fixed on the two support rings 7 adjacent to each other, and a fixed ring 82 is fixed between the two groups of support rods 81 close to each other.

[0033] Specifically, the support firmness of the partition 211 can be improved by matching the support rods 81 with the fixing rings 82, and the structure of the support assembly 8 is simple and light in weight, so that the practicability of the cellular board can be improved;

[0034] Each group of the plurality of support rods 81 is arranged obliquely, and the spacing between the end of each group of the plurality of support rods 81 fixedly connected with the support ring 7 is greater than the spacing between the end of the plurality of support rods 81 fixedly connected with the fixing ring 82, so that the structural firmness of the support assembly 8 can be further improved, and the support effect and reliability of the partition 211 are improved.

[0035] Finally, it should be noted that: the above is only the preferred embodiment of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A honeycomb panel with a thermal insulation structure, comprising a panel (1), characterized in that: The bottom of the panel (1) is fixedly connected to a honeycomb layer (2), and the bottom of the honeycomb layer (2) is fixedly connected to a base plate (3). The honeycomb layer (2) is formed by a plurality of polygonal hollow partitions (21) being fixedly connected in sequence in the horizontal plane. Two sets of heat insulation pads (4) are symmetrically fixedly connected to the top of the panel (1) and the bottom plate (3). Each set of multiple heat insulation pads (4) are inserted into the inner hole end of multiple hollow partitions (21). The outer peripheral surface of the heat insulation pad (4) abuts against the inner side wall of the inner hole of the hollow partition (21).

2. A honeycomb panel with a thermal insulation structure according to claim 1, characterized in that: The hollow partition (21) is composed of several partitions (211) that are fixedly connected together from top to bottom. Each partition (211) is composed of two symmetrically distributed frustum-shaped partition tubes (2111) that are fixedly connected together.

3. A honeycomb panel with a thermal insulation structure according to claim 2, characterized in that: Three heat insulation plates (5) are fixedly connected at equal intervals from top to bottom on the inner wall of the inner hole of the separator (211). The heat insulation plates (5) are located at the largest or lowest part of the diameter of the separator (2111).

4. A honeycomb panel with a thermal insulation structure according to claim 3, characterized in that: The heat insulation plate (5) has two annular mounting grooves (6) symmetrically opened at the top and bottom. Two support rings (7) are symmetrically fixedly connected on the inner sidewalls of the two mounting grooves (6) that are close to each other. A support assembly (8) is connected between the two adjacent support rings (7).

5. A honeycomb panel with a thermal insulation structure according to claim 4, characterized in that: The support assembly (8) includes two sets of support rods (81) symmetrically fixedly connected to the adjacent sides of two upper and lower support rings (7), and a fixing ring (82) is fixedly connected between the adjacent ends of the two sets of support rods (81).

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