Anti-separation structure of aluminum alloy composite floor

Abstract

The utility model relates to the technical field of floors, in particular to an anti-disengagement structure of an aluminum alloy composite floor, which comprises a plurality of floor blocks, each floor block comprises an aluminum support frame, a surface layer and a buffer layer, the surface layer is coated on the outer surface of the buffer layer, the buffer layer is coated on the outer surface of the aluminum support frame, and the surface layer is coated on the outer surface of the aluminum support frame. A plurality of protruding clamping hook structures are arranged on the upper side and the lower side of the aluminum supporting frame at intervals, the clamping hook structures are all in a V shape, the bottoms of the clamping hook structures are connected to the outer side of the aluminum supporting frame, clamping grooves corresponding to the clamping hook structures are formed in the inner side of the buffer layer, and the arranged buffer layer and the aluminum supporting frame are bonded through extrusion hot melting. And the clamping hook structure arranged on the aluminum supporting frame is clamped and matched with the clamping groove formed in the buffer layer, so that the buffer layer is prevented from being separated from the aluminum supporting frame, and the overall service life of the floor block is prevented from being influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of floor, especially relate to an aluminium alloy composite floor anti -disengagement structure. BACKGROUND

[0002] Floor is one of important parts of ground decoration, and now floor mainly divides into ceramic tile and wood floor, and wood floor is more popular according to current consumption trend, and wood floor is everywhere in life, and floor laying requires high, is easy to deform, damage, and maintenance cost is big, and is not suitable for outdoor, in order to solve the defect of wood floor, now there is a kind of aluminium alloy floor, with aluminium alloy as base material, composite a layer of plastic surface on the surface of aluminium alloy, and a layer of polymer resin buffer layer is also arranged between plastic surface and base material, and adjacent structures adopt glue or resin hot melt to form adhesive layer to realize bonding effect, however, the current composite floor mainly relies on glue bonding, but the adhesive layer will gradually age and crack with the use of floor, leading to the decline of bonding effect, especially the buffer layer and the base material are two different materials, once the adhesive layer ages, the two are easy to separate, thereby affecting the service life of the whole floor. SUMMARY

[0003] The utility model provides a kind of aluminium alloy composite floor anti -disengagement structure to prevent the purpose that buffer layer and aluminium material support frame are separated.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of aluminium alloy composite floor anti -disengagement structure, including multiple floor blocks, multiple the floor block all include aluminium material support frame, surface layer and buffer layer, the surface layer is covered in the buffer layer outer surface, the buffer layer is covered in the aluminium material support frame outer surface, the aluminium material support frame upper and lower sides are all spaced apart and are provided with multiple protruding hook structures, multiple the hook structure all are V-shaped, and its bottom is connected to the outside of aluminium material support frame, the buffer layer inside is equipped with the clamping groove corresponding to hook structure.

[0005] Further, the aluminium material support frame is spaced apart and is provided with multiple support ribs, and the support rib is arranged between the upper and lower hook structures.

[0006] Further, two adjacent the floor block is connected by mounting fastener, and the floor block both sides are equipped with the insertion slot for the insertion of mounting fastener.

[0007] Further, the buffer layer is equipped with the inner cavity corresponding to aluminium material support frame inside, and the clamping groove is arranged on the upper and lower sides of the inner cavity.

[0008] Further, the surface layer is of ASA material.

[0009] Further, the buffer layer is made of polyvinyl chloride, polypropylene or high-density polyethylene.

[0010] Compared with the prior art, the utility model discloses the beneficial effects are: the buffer layer and aluminium material support frame that set up are bonded through extrusion hot melt, and increase the anti -disengagement structure between both, specifically, the hook structure that aluminium material support frame sets up and the card slot that buffer layer sets up are mutually engaged and cooperate, and then prevent the buffer layer and aluminium material support frame from separating, prevent the influence to the overall service life of floor block. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the whole structure schematic diagram of the utility model.

[0012] Figure 2 It is the split schematic diagram of the utility model.

[0013] Figure 3 It is the structure schematic diagram of aluminium material support frame in the utility model.

[0014] Figure 4 It is the structure schematic diagram of buffer layer in the utility model.

[0015] Figure 5 It is the installation schematic diagram of the utility model.

[0016] In the drawing: floor block 1, aluminium material support frame 11, surface layer 12, buffer layer 13, hook structure 14, card slot 15, support rib 111, inner chamber 130, installation fastener 200, plug-in slot 202. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0018] As shown in the accompanying drawings Figures 1-5As shown, the utility model discloses an aluminium alloy composite floor anti -disengaging structure, including a plurality of floor blocks 1, a plurality of floor blocks 1 all including aluminium material support frame 11, surface layer 12 and buffer layer 13, surface layer 12 is covered in buffer layer 13 outer surface, surface layer 12 and buffer layer 13 between adopt the glue joint, buffer layer 13 is covered in aluminium material support frame 11 outer surface, aluminium material support frame 11 and buffer layer 13 between adopt extrusion hot melt joint, utilize extrusion hot melt and form buffer layer 13 outside aluminium material support frame 11, aluminium material support frame 11 upper and lower sides all interval be provided with a plurality of protruding hook structure 14, a plurality of hook structure 14 all are V-shaped, and its bottom is connected to aluminium material support frame 11 outside, buffer layer 13 inside is equipped with the clamping groove 15 corresponding to hook structure 14, prevent buffer layer 13 from the structure of hook structure 14 and clamping groove 15 and disengaging aluminium material support frame 11, and the setting of hook structure 14 and clamping groove 15 can increase the bonding area, further improve the connection stability of both.

[0019] The utility model discloses an aluminium alloy composite floor anti -disengaging structure, and buffer layer 13 and aluminium material support frame 11 are bonded by extrusion hot melt, and increase the anti -disengaging structure between both, specifically aluminium material support frame 11 setting's hook structure 14 and buffer layer 13 setting's clamping groove 15 are mutually clamped and cooperate, and then prevent buffer layer 13 and aluminium material support frame 11 from disengaging, prevent from influencing the overall service life of floor block.

[0020] In the embodiment, the aluminium material support frame 11 is provided with a plurality of support ribs 111 at intervals, the support ribs 111 are arranged between the upper and lower hook structures 14, the structural strength of the aluminium material support frame 11 is enhanced, the support property and strength are higher, and deformation and fracture are not easy to occur.

[0021] In the embodiment, the two adjacent floor blocks 1 are connected through the mounting fastener 200, and the floor block 1 is provided with the plug-in groove 202 on both sides for inserting the mounting fastener 200.

[0022] In the embodiment, the buffer layer 13 is provided with the inner cavity 130 corresponding to the aluminium material support frame 11, and the clamping grooves 15 are arranged on the upper and lower sides of the inner cavity 130, the aluminium material support frame 11 is arranged in the inner cavity 130, and the hook structure 14 is located in the clamping groove 15.

[0023] In the embodiment, the surface layer 12 is made of ASA material, which has good weather resistance, heat resistance and chemical corrosion resistance. The buffer layer 13 is made of polyvinyl chloride, polypropylene or high-density polyethylene material, and one of the materials can be selected to make the buffer layer 13. The buffer layer 13 has good impact resistance and buffering performance, and the thickness of the buffer layer 13 is greater than the thickness of the surface layer 12.

[0024] The above embodiment is the preferred embodiment of the utility model, and any similar structure and equivalent changes made should belong to the protection scope of the utility model.

Claims

1. An anti-disengagement structure of an aluminum alloy composite floor panel, comprising a plurality of floor panels, each of the plurality of floor panels comprising an aluminum support frame, a surface layer, and a cushion layer, characterized in that: The surface layer is wrapped on the outer surface of the buffer layer, the buffer layer is wrapped on the outer surface of the aluminum material support frame, the aluminum material support frame is provided with a plurality of protruding hook structures on the upper and lower sides, the plurality of hook structures are V-shaped, the bottom of the hook structure is connected to the outer side of the aluminum material support frame, and the inner side of the buffer layer is provided with a clamping groove corresponding to the hook structure.

2. The anti-disengagement structure of an aluminum alloy composite floor panel according to claim 1, characterized in that: The aluminum material support frame is provided with a plurality of support ribs, and the support ribs are arranged between the upper and lower hook structures.

3. The anti-disengagement structure of an aluminum alloy composite floor panel according to claim 1, characterized in that: Two adjacent floor blocks are connected through mounting fasteners, and both sides of the floor block are provided with plug-in grooves for inserting the mounting fasteners.

4. The anti-disengagement structure of an aluminum alloy composite floor panel according to claim 1, characterized in that: The buffer layer is provided with an inner cavity corresponding to the aluminum material support frame, and the clamping grooves are arranged on the upper and lower sides of the inner cavity.

5. The anti-disengagement structure for an aluminum alloy composite floor panel according to claim 1, characterized in that: The surface layer is made of ASA material.

6. The anti-disengagement structure of an aluminum alloy composite floor panel according to claim 1, characterized in that: The buffer layer is made of polyvinyl chloride, polypropylene, or high-density polyethylene material.

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