Aluminum honeycomb panel hinge mounting structure

Abstract

The utility model discloses aluminium honeycomb board hinge mounting structure, including, base mounting structure and support plate mounting structure, the base mounting structure includes base cushion block and cushion block mounting hole, when the base cushion block inserts the base blind hole, the base through -hole on the inner surface of door board and screw through -hole coincide with the corresponding hole on the base cushion block, the support plate mounting structure includes support plate cushion block and support plate mounting hole, when the support plate cushion block inserts the support plate blind hole from the door frame board side, the screw through -hole on the inner surface of door frame board coincides with the corresponding hole on the support plate cushion block, the utility model discloses aluminium honeycomb board hinge mounting structure's beneficial technical effect is with base cushion block or support plate cushion block as main bearing component, makes the bearing capacity greatly improves, effectively improved the strength of hinge installation, guarantees the service life of aluminium alloy furniture.

Description

Technical Field

[0001] This utility model relates to an aluminum honeycomb panel hinge installation technology, and more particularly to an aluminum honeycomb panel hinge installation structure. Background Technology

[0002] Aluminum honeycomb panels are widely used due to their strength being more than four times that of traditional wood panels, their eco-friendly nature (formaldehyde-free), impact resistance, ease of maintenance, water and insect resistance, and their ability to improve the environment inside homes and throughout rooms. Aluminum honeycomb panels typically refer to panels with thin aluminum sheets on the top and bottom surfaces, a honeycomb-shaped filling core in the middle, and edge banding on all four sides (see appendix). Figure 1 In the diagram, a is the top panel, b is the bottom panel, c is the filling core, and d is the edge sealing. If the honeycomb filling core is made of aluminum, this type of panel is called an all-aluminum honeycomb panel, which has advantages such as lighter weight, higher strength and rigidity, waterproof and insect-proof properties, and resistance to deformation.

[0003] As is well known, most panel furniture doors are installed using hinges. Panel furniture made of aluminum honeycomb panels also requires hinge installation. Current technology for hinge installation in aluminum honeycomb panels borrows the installation method from wooden panel furniture: a base hole for mounting the hinge base is drilled on the inner surface of the door panel, and two screw holes are drilled on either side of the base hole; then four screw holes for mounting the hinge support plates are drilled on the inner surface of the door frame panel. Because the aluminum honeycomb panel is relatively thin (usually no more than 1mm), the screws cannot be directly rotated through the screw holes; a rivet nut must be riveted to the screw hole, and then the screw is screwed onto the rivet nut (see Appendix). Figure 2 In the diagram, A represents the door panel, B the door frame panel, C the hinge, 1-1 the base hole, and 1-2 the rivet nut. This installation method is generally sufficient for wood panels, ensuring adequate connection strength between the hinge and the door panel / frame. However, when used for hinges on aluminum honeycomb panels, the thinness of the honeycomb core skeleton (typically only a fraction of a millimeter) makes it unable to withstand lateral forces. Furthermore, the aluminum panel thickness is usually less than 1mm, also unable to withstand significant external forces. This results in poor connection strength between the hinge and the door panel / frame, potentially leading to deformation or damage after repeated opening and closing, severely impacting the lifespan of the aluminum alloy furniture.

[0004] Clearly, the existing aluminum honeycomb panel hinge installation method has problems such as the possibility of deformation or damage to both the door panel and the door frame, which seriously affects the service life of aluminum alloy furniture. Summary of the Invention

[0005] To address the problems of existing aluminum honeycomb panel hinge installation methods, which may cause deformation or damage to the door panel and door frame, seriously affecting the service life of aluminum alloy furniture, this utility model proposes an aluminum honeycomb panel hinge installation structure.

[0006] This utility model relates to an aluminum honeycomb panel hinge installation structure, comprising a base installation structure and a support plate installation structure. The base installation structure includes a base pad and pad mounting holes. The base pad is a rectangular plate with semi-circular sides. Base holes and screw holes corresponding to the hinge base are provided on the surface of the base pad. The pad mounting holes include blind holes on the side of the door panel for mounting the base pad, and through holes on the inner surface of the door panel corresponding to the base pad and screw holes. The size and shape of the blind holes match the base pad. When the base pad is inserted into the blind holes, the through holes on the inner surface of the door panel and screw holes... The screw through-holes coincide with the corresponding holes on the base pad; the support plate mounting structure includes a support plate pad and support plate mounting holes; the support plate pad is a rectangular plate with semi-circular sides, and screw holes corresponding to the hinge support plate are provided on the surface of the support plate pad; the support plate mounting holes include blind holes for mounting the support plate pads on the side of the door frame plate, and screw through-holes corresponding to the support plate pads on the inner surface of the door frame plate; the size and shape of the blind holes match the support plate pads; when the support plate pad is inserted into the blind holes from the side of the door frame plate, the screw through-holes on the inner surface of the door frame plate coincide with the corresponding holes on the support plate pads.

[0007] Furthermore, the upper and lower planes of the base pad or support plate pad are bonded to the inner side of the aluminum panel. That is, adhesive is applied to the upper and lower planes of the base pad or support plate pad, adhesive is applied to the inner side of the aluminum panel corresponding to the blind hole, and then the base pad or support plate pad is inserted into the corresponding blind hole. After the adhesive cures, the base pad or support plate pad and the aluminum panel form an integral structure.

[0008] Furthermore, the base pad or support plate pad is fixed to the aluminum panel by screws / bolts, that is, screw / bolt through holes are machined from the outer surface of the aluminum panel, and screws / bolts are screwed onto the base of the base pad or support plate pad through the through holes, so that the base pad or support plate pad and the aluminum panel form an integral structure.

[0009] The beneficial technical effect of this utility model's aluminum honeycomb panel hinge installation structure is that by using base pads or support plate pads as the main load-bearing components, the load-bearing capacity is greatly improved, effectively enhancing the strength of the hinge installation and ensuring the service life of aluminum alloy furniture. Attached Figure Description

[0010] Appendix Figure 1 This is a three-dimensional schematic diagram of the basic structure of an aluminum honeycomb panel;

[0011] Appendix Figure 2 This is a 3D schematic diagram of the existing technology for hinge installation in aluminum honeycomb panels; and

[0012] Appendix Figure 3This is a three-dimensional schematic diagram of the base mounting structure of this utility model;

[0013] Appendix Figure 4 This is a three-dimensional schematic diagram of the support plate installation structure of this utility model.

[0014] In the diagram, a is the upper panel, b is the lower panel, c is the filling core, and d is the edge banding; A is the door panel, B is the door frame panel, C is the hinge, 1-1 is the base hole, 1-2 is the rivet nut, 2 is the base pad, and 3 is the support plate pad.

[0015] The hinge installation structure of the aluminum honeycomb panel of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. Detailed Implementation

[0016] See appendix Figure 3 , 4 As shown in the figure, the aluminum honeycomb panel hinge installation structure of this utility model includes a base installation structure and a support plate installation structure. The base installation structure includes a base pad 2 and pad mounting holes. The base pad is a rectangular plate with semi-circular sides. Base holes and screw holes corresponding to the hinge base are provided on the surface of the base pad. The pad mounting holes include blind holes on the side of the door panel for mounting the base pad, and through holes on the inner surface of the door panel corresponding to the base pad and screw through holes. The size and shape of the blind holes match the base pad. When the base pad is inserted into the blind holes, the base on the inner surface of the door panel... The through holes and screw through holes coincide with the corresponding holes on the base pad; the support plate mounting structure includes a support plate pad and support plate mounting holes; the support plate pad 3 is a rectangular plate with semi-circular sides, and screw holes corresponding to the hinge support plate are provided on the surface of the support plate pad; the support plate mounting holes include support plate blind holes provided on the side of the door frame plate for mounting the support plate pad, and screw through holes provided on the inner surface of the door frame plate corresponding to the support plate pad; the size and shape of the support plate blind holes match the support plate pad; when the support plate pad is inserted into the support plate blind holes from the side of the door frame plate, the screw through holes on the inner surface of the door frame plate coincide with the corresponding holes on the support plate pad. During installation, the base pads and support plate pads are inserted into their corresponding blind holes in the base and support plate, respectively. Bolts or screws are used to fix the hinge base to the inside of the door panel through the through holes on the hinge base side wing. Similarly, bolts or screws are used to fix the hinge support plate to the inside of the door frame panel through the through holes in the hinge support plate. Furthermore, all bolts or screws pass through the through holes in the aluminum honeycomb panel and are screwed onto the base pads and support plate pads. Because the base pads and support plate pads are inserted into matching blind holes of size and shape, they form a relatively tight connection with the aluminum honeycomb panel. When the door is opened or closed, the base pads and support plate pads become the main load-bearing components, significantly increasing the load-bearing capacity, effectively improving the strength of the hinge installation, and ensuring the service life of the aluminum alloy furniture.

[0017] As one preferred technical solution, the upper and lower planes of the base pad or support plate are bonded to the inner surface of the aluminum panel. Specifically, adhesive is applied to the upper and lower planes of the base pad or support plate, and adhesive is also applied to the inner surface of the aluminum panel corresponding to the blind holes. The base pad or support plate is then inserted into the corresponding blind holes. After the adhesive cures, the base pad or support plate and the aluminum panel form an integral structure. This effectively improves the load-bearing structure of the base pad or support plate, further enhancing the overall load-bearing capacity or deformation resistance of the door and door frame.

[0018] As one of the preferred technical solutions, the base pad or support plate is fixed to the aluminum panel using a screw / bolt structure. Specifically, screw / bolt through holes are machined into the outer surface of the aluminum panel, and the screws / bolts are screwed through these holes onto the base pad or support plate, forming an integral structure with the aluminum panel. Using screws / bolts to integrate the base pad or support plate with the aluminum panel simplifies the operation and provides greater structural strength.

[0019] Obviously, the beneficial technical effect of the aluminum honeycomb panel hinge installation structure of this utility model is that by using the base pad or support plate pad as the main load-bearing component, the load-bearing capacity is greatly improved, the strength of the hinge installation is effectively improved, and the service life of aluminum alloy furniture is guaranteed.

Claims

1. A hinge installation structure for an aluminum honeycomb panel, characterized in that, The mounting structure includes a base mounting structure and a support plate mounting structure. The base mounting structure includes a base pad and pad mounting holes. The base pad is a rectangular plate with semi-circular sides. Base holes and screw holes corresponding to the hinge base are provided on the surface of the base pad. The pad mounting holes include blind holes on the side of the door panel for mounting the base pad, and through holes on the inner surface of the door panel corresponding to the base pad and screw through holes. The size and shape of the blind holes match the base pad. When the base pad is inserted into the blind holes, the through holes and screw through holes on the inner surface of the door panel... The corresponding holes on the base pad coincide; the support plate mounting structure includes a support plate pad and support plate mounting holes; the support plate pad is a rectangular plate with semi-circular sides, and screw holes corresponding to the hinge support plate are provided on the surface of the support plate pad; the support plate mounting holes include blind holes for mounting the support plate pads on the side of the door frame plate, and screw through holes corresponding to the support plate pads on the inner surface of the door frame plate; the size and shape of the blind holes match the support plate pads; when the support plate pad is inserted into the blind holes from the side of the door frame plate, the screw through holes on the inner surface of the door frame plate coincide with the corresponding holes on the support plate pad.

2. The aluminum honeycomb panel hinge installation structure according to claim 1, characterized in that, The upper and lower planes of the base pad or support plate are bonded to the inner side of the aluminum panel. That is, adhesive is applied to the upper and lower planes of the base pad or support plate, adhesive is applied to the inner side of the aluminum panel corresponding to the blind hole, and then the base pad or support plate is inserted into the corresponding blind hole. After the adhesive cures, the base pad or support plate and the aluminum panel form an integral structure.

3. The aluminum honeycomb panel hinge installation structure according to claim 1, characterized in that, The base pad or support plate pad is fixed to the aluminum panel by screws / bolts. That is, screw / bolt through holes are machined from the outer surface of the aluminum panel, and screws / bolts are screwed through the through holes onto the base pad or support plate pad, so that the base pad or support plate pad and the aluminum panel form an integral structure.

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