Combined insulation board assembly

Abstract

The utility model discloses a combined insulation board assembly which comprises a plurality of middle parts connected end to end, and a head part and a tail part which are respectively arranged at two ends of the middle parts, each of the middle part, the head part and the tail part is composed of a hard connecting layer, heat preservation layers arranged on two sides of the hard connecting layer, and a sound absorption layer arranged on one side, far away from the hard connecting layer, of each heat preservation layer; the sound absorption layer comprises a plate body provided with a plurality of honeycomb holes, and connecting holes penetrating through the heat preservation layer and the hard connecting layer are formed in the preset honeycomb holes. Buckles are arranged in the connecting holes in a matched mode, and the hard connecting layer, the heat preservation layer and the sound absorption layer are fixed. A traditional insulation board is designed to be of a multi-layer structure and is composed of the hard connecting layer, the insulation layer and the sound absorption layer, the hard connecting layer serves as a carrier to connect the insulation layer and the sound absorption layer, meanwhile, the hard connecting layer, the insulation layer and the sound absorption layer are fixed through the buckles, the insulation layer is clamped through the hard connecting layer and the sound absorption layer, and deformation of the insulation layer is avoided.

Description

Technical Field

[0001] The utility model relates to the field of thermal insulation boards, in particular to a combined thermal insulation board component. Background Art

[0002] Insulation boards are boards used to insulate buildings.

[0003] The insulation board is a rigid foam plastic board made of polystyrene resin as raw material, combined with other raw and auxiliary materials and polymers. It is heated and mixed while injecting a catalyst, and then extruded and pressed into shape. It has moisture-proof and waterproof properties, and can reduce the thickness of the building's external protective structure, thereby increasing the indoor usable area.

[0004] However, the current insulation boards are all single-layer structures, and their functions are limited to insulation. The usage scenarios are relatively simple. At the same time, since there is no hard connection layer designed in the traditional insulation boards, the insulation boards are prone to structural deformation due to temperature changes. Utility Model Content

[0005] Purpose of the utility model: to provide a combined insulation board assembly to solve the above-mentioned problems existing in the prior art.

[0006] Technical solution: A combined insulation board assembly, comprising:

[0007] A plurality of middle parts connected end to end, and a head part and a tail part respectively arranged at both ends of the middle part;

[0008] The middle part, the head part and the tail part are composed of a hard connection layer, a heat-insulating layer arranged on both sides of the hard connection layer, and a sound-absorbing layer arranged on the side of the heat-insulating layer away from the hard connection layer;

[0009] The sound absorbing layer includes a plate body with a plurality of honeycomb holes, and connection holes penetrating the thermal insulation layer and the hard connection layer are opened in the predetermined honeycomb holes;

[0010] Buckles are adapted to be arranged in the connection holes to fix the hard connection layer, the heat-insulating layer, the sound-absorbing layer, and the middle part, the head part and the tail part when they are connected to each other.

[0011] The utility model designs the traditional thermal insulation board into a multi-layer structure, which consists of a hard connection layer, a thermal insulation layer, and a sound-absorbing layer. The hard connection layer is used as a carrier to connect the thermal insulation layer and the sound-absorbing layer. At the same time, the hard connection layer, the thermal insulation layer, and the sound-absorbing layer are fixed by buckles. The thermal insulation layer is clamped by the hard connection layer and the sound-absorbing layer to prevent the thermal insulation layer from being deformed. The thermal insulation layer is used to keep warm, and the honeycomb holes opened in the sound-absorbing layer absorb sound, so that the thermal insulation board assembly can be used in more scenarios.

[0012] In a further embodiment, the clip includes a connecting portion adapted to the honeycomb hole, a clamping column portion connected to the connecting portion and having a through groove in the middle, and a buckle portion provided at an end of the clamping column portion.

[0013] The buckle part is in the shape of a bowl with a gap in the middle, and is inverted on the clamping column part. When entering the connecting hole, the connecting hole squeezes the buckle part, and the clamping column part with a through groove adapts to it. When the buckle part extends out of the connecting hole, the clamping column part drives the buckle part to reset and rebound, completing the connection.

[0014] In a further embodiment, one end of the middle hard connection layer and one end of the head hard connection layer are provided with a tenon;

[0015] The other end of the middle hard connection layer and one end of the tail hard connection layer are provided with mortise parts adapted to the tenon parts.

[0016] In a further embodiment, the tenon is a T-shaped block having a predetermined inclination;

[0017] The mortise portion is a T-shaped groove with a predetermined inclination.

[0018] In a further embodiment, the thermal insulation layer is a graphite polystyrene board.

[0019] In a further embodiment, the hard connection layer is a high temperature resistant board.

[0020] Beneficial effect: The utility model discloses a combined insulation board assembly. The utility model designs the traditional insulation board into a multi-layer structure, which consists of a hard connection layer, a thermal insulation layer, and a sound-absorbing layer. The hard connection layer is used as a carrier to connect the thermal insulation layer and the sound-absorbing layer. At the same time, the hard connection layer, the thermal insulation layer, and the sound-absorbing layer are fixed by snaps. The thermal insulation layer is clamped by the hard connection layer and the sound-absorbing layer to avoid deformation of the thermal insulation layer. The thermal insulation layer is used to keep warm, and the honeycomb holes opened in the sound-absorbing layer absorb sound, so that the insulation board assembly can be used in more scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the present utility model.

[0022] Figure 2 It is a schematic diagram of the exploded structure of parts of the utility model.

[0023] Figure 3 This is a schematic diagram of the hard connection layer structure of the present utility model.

[0024] Figure 4 It is a schematic diagram of the sound-absorbing layer structure of the present utility model.

[0025] The accompanying drawings are:

[0026] 1. Head; 11. Hard connection layer; 111. Tenon;

[0027] 12. Insulation layer; 13. Sound-absorbing layer; 131. Honeycomb hole; 132. Connection hole;

[0028] 141. Connection part; 142. Stud part; 143. Buckle part;

[0029] 2. Middle part; 211. Mortise part; 3. Tail part. Detailed implementation mode

[0030] This application relates to a combined insulation board assembly, which will be explained in detail through specific implementation modes below.

[0031] A combined insulation board assembly includes:

[0032] A plurality of middle parts 2 connected end to end, and a head part 1 and a tail part 3 respectively arranged at both ends of the middle part 2;

[0033] The middle part 2, the head part 1 and the tail part 3 are all composed of a hard connection layer 11, heat insulation layers 12 arranged on both sides of the hard connection layer 11, and sound absorption layers 13 arranged on one side of the heat insulation layer 12 away from the hard connection layer 11;

[0034] The sound absorption layer 13 includes a plate body provided with a plurality of honeycomb holes 131, and connection holes 132 penetrating through the heat insulation layer 12 and the hard connection layer 11 are opened in the predetermined honeycomb holes 131;

[0035] A buckle is adapted in the connection hole 132 to fix the hard connection layer 11, the heat insulation layer 12 and the sound absorption layer 13, and for fixing when the middle part 2, the head part 1 and the tail part 3 are connected to each other.

[0036] By designing the traditional insulation board into a multi-layer structure, which is composed of a hard connection layer 11, a heat insulation layer 12 and a sound absorption layer 13, and using the hard connection layer 11 as a carrier to connect the heat insulation layer 12 and the sound absorption layer 13, at the same time, through the buckle, the hard connection layer 11, the heat insulation layer 12 and the sound absorption layer 13 are fixed. The heat insulation layer 12 is clamped by the hard connection layer 11 and the sound absorption layer 13 to prevent the heat insulation layer 12 from deforming. The heat insulation layer 12 is used for heat insulation, and the honeycomb holes 131 opened in the sound absorption layer 13 are used for sound absorption, so that the application scenarios of the insulation board assembly are more.

[0037] The buckle includes a connection part 141 adapted to the honeycomb hole 131, a stud part 142 connected to the connection part 141 and having a through groove in the middle, and a buckle part 143 arranged at the end of the stud part 142.

[0038] The buckle part 143 is in the shape of a bowl with a gap in the middle and is buckled on the stud part 142. When entering the connection hole 132, the connection hole 132 squeezes the buckle part 143, and it adapts through the stud part 142 with a through groove. When the buckle part 143 extends out of the connection hole 132, the stud part 142带动 the buckle part 143 to reset and rebound to complete the connection.

[0039] One end of the hard connection layer 11 of the middle part 2 and one end of the hard connection layer 11 of the head part 1 are provided with a tenon portion 111;

[0040] The other end of the middle portion 2 hard connection layer 11 and one end of the tail portion 3 hard connection layer 11 are provided with a mortise 211 adapted to the tenon 111 .

[0041] The tenon portion 111 is a T-shaped block with a predetermined inclination;

[0042] The mortise portion 211 is a T-shaped groove with a predetermined inclination.

[0043] The thermal insulation layer 12 is a graphite polystyrene board.

[0044] The hard connection layer 11 is a high temperature resistant board.

[0045] Working principle: First, the thermal insulation layer 12 and the sound-absorbing layer 13 are fixed to the hard connection layer 11 by means of buckles. When the buckles are fixed, the buckle portion 143 is inserted into the connection hole 132, and the connection hole 132 squeezes the buckle portion 143, and the clamping column portion 142 with a through groove adapts to the buckle portion 143. When the buckle portion 143 extends out of the connection hole 132, the clamping column portion 142 drives the buckle portion 143 to return to its original position and rebound, completing the connection.

[0046] After connection, multiple middle parts 2 are connected to each other according to needs, and one end of the middle part 2 is connected to the head part 1, and the other end is connected to the tail part 3. When connected, they are connected to each other through the mortise part 211 and the tenon part 111;

[0047] After connection, insert the buckle into the mortise 211 and the tenon 111 to fix them again.

[0048] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical solutions of the present invention, and these equivalent transformations all fall within the scope of protection of the present invention.

Claims

1. A combined insulation board assembly, comprising: A plurality of middle parts (2) connected end to end, and a head part (1) and a tail part (3) respectively arranged at both ends of the middle part (2); The invention is characterized in that the middle part (2), the head part (1) and the tail part (3) are all composed of a hard connection layer (11), a heat-insulating layer (12) arranged on both sides of the hard connection layer (11), and a sound-absorbing layer (13) arranged on the side of the heat-insulating layer (12) away from the hard connection layer (11); The sound absorbing layer (13) comprises a plate body with a plurality of honeycomb holes (131), and a connection hole (132) penetrating the thermal insulation layer (12) and the hard connection layer (11) is formed in the predetermined honeycomb holes (131); The connection hole (132) is fitted with a buckle to fix the hard connection layer (11), the heat-insulating layer (12), the sound-absorbing layer (13), and the middle part (2), the head part (1), and the tail part (3) when they are connected to each other.

2. A combined insulation board assembly according to claim 1, characterized in that: The buckle comprises a connecting portion (141) adapted to the honeycomb hole (131), a clamping column portion (142) connected to the connecting portion (141) and having a through slot in the middle, and a buckle portion (143) arranged at the end of the clamping column portion (142).

3. The combined insulation board assembly according to claim 1, characterized in that: One end of the middle (2) hard connection layer (11) and one end of the head (1) hard connection layer (11) are provided with a tenon portion (111); The other end of the middle (2) hard connection layer (11) and one end of the tail (3) hard connection layer (11) are provided with a mortise (211) adapted to the tenon (111).

4. The combined insulation board assembly according to claim 3, characterized in that: The tenon (111) is a T-shaped block with a predetermined inclination; The mortise (211) is a T-shaped groove with a predetermined inclination.

5. The combined insulation board assembly according to claim 1, characterized in that: The thermal insulation layer (12) is a graphite polystyrene board.

6. The combined insulation board assembly according to claim 1, characterized in that: The hard connection layer (11) is a high temperature resistant board.

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