Aluminum wood door structure

Abstract

The utility model relates to the technical field of doors and windows, and provides an aluminum wood door structure which comprises two wood plates and an aluminum alloy frame. The two wood plates are arranged side by side in a spaced mode in the preset direction, the aluminum alloy frame is arranged on the peripheries of the wood plates in a sleeving mode, and the aluminum alloy frame comprises four frame strips which are sequentially connected end to end. Each frame strip comprises a base and two clamping groove bodies formed in the two ends of the base in the preset direction, and one ends of the two wood plates are correspondingly clamped into the two clamping groove bodies respectively. The base and the two clamping groove bodies are designed in each frame strip, so that one ends of the two wood plates can be clamped into the two clamping groove bodies respectively during assembly, and the two wood plates can be conveniently, rapidly and stably clamped into the aluminum alloy frame to form a double-layer structure. In this way, the assembling efficiency of the aluminum wood door structure is improved, the stability and the heat insulation performance of the aluminum wood door structure are improved, and the user experience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of doors and windows, and particularly relates to an aluminum-wood door structure. Background Art

[0002] As consumers' living standards improve, their requirements for door structure design also increase. To meet consumers' requirements, more and more doors with multi-material combination structures are appearing on the market, such as aluminum-wood doors, which retain the elegant characteristics of wood while adding aluminum alloy materials to improve the overall structural strength of the door. In traditional aluminum-wood door structures, bolts or rivets are usually used to fix the wooden door in the aluminum alloy frame.

[0003] However, the construction of this aluminum-wood door structure is relatively complicated, resulting in low on-site assembly efficiency. At the same time, limited by the design of the traditional aluminum-wood door structure, its thermal insulation performance is poor, which seriously reduces the user experience of the aluminum-wood door. Utility Model Content

[0004] Based on the above background, the purpose of the utility model is to provide an aluminum-wood door structure that is easy to assemble and has high efficiency; at the same time, the double-layer structure can achieve effective heat insulation and improve user experience.

[0005] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0006] An aluminum-wood door structure comprises: two wooden boards arranged in parallel and at intervals along a preset direction; an aluminum alloy frame sleeved on the outer periphery of each of the wooden boards, and the aluminum alloy frame comprises four frame strips connected end to end in sequence; each of the frame strips comprises a base and two slot bodies arranged at both ends of the base along the preset direction, and one end of the two wooden boards is respectively inserted into the two slot bodies.

[0007] Furthermore, each of the slot bodies includes a supporting portion and a clamping portion, the supporting portion is arranged at one end of the base along the preset direction, the clamping portion is protruding from the side of the supporting portion facing the wooden board, and a groove is formed between the clamping portion, the supporting portion and the end surface of the base, the notch of the groove is arranged toward one side of the wooden board, and is used to clamp the wooden board.

[0008] Furthermore, it also includes a limiting component, which is arranged on either side of the wooden board, and a limiting groove is arranged on the groove wall of the groove, and the limiting component is clamped in the limiting groove.

[0009] Furthermore, the limiting component includes a limiting member and a fixing member connected to the limiting member, and both the limiting member and the fixing member are provided with fixing holes for fixing to one side of the wooden board, and both ends of the limiting member extend beyond the wooden board along the thickness direction of the wooden board respectively, and the width of any end of the limiting member extending beyond the wooden board increases the further away from the wooden board.

[0010] Furthermore, it also includes a first sealing member. A mounting groove is provided on the side of each base facing away from the wooden board. The first sealing member is embedded in the mounting groove and is used to seal with the second sealing member of the aluminum door frame.

[0011] Furthermore, each of the frame strips also includes a fixed elastic component, which is arranged on the side of the base facing the wooden board. The sides of the two wooden boards facing each other are provided with positioning grooves. The fixed elastic component is located between the two wooden boards and elastically snaps into the two positioning grooves.

[0012] Furthermore, the fixed elastic component includes a mounting piece, a positioning piece and an elastic piece. The mounting piece is fixed to the side of the base facing the wooden board. The mounting piece is provided with fixing grooves facing the two wooden boards respectively. The positioning piece is installed in the fixing groove through the elastic piece, and the positioning piece is snapped into the positioning groove.

[0013] Furthermore, the positioning member includes a first abutment portion and a positioning portion connected to the first abutment portion, a second abutment portion is provided at the slot of the fixing slot, the first abutment portion is installed in the fixing slot through the elastic member, and is limitedly cooperated with the second abutment portion, and the positioning portion is snapped into the positioning slot.

[0014] The utility model has the following beneficial effects:

[0015] (1) A base and two slots are designed in each frame strip, so that one end of the two wooden boards can be inserted into the two slots respectively during assembly, so that the two wooden boards can be quickly and stably inserted into the aluminum alloy frame to form a double-layer structure. This not only improves the assembly efficiency of the aluminum-wood door structure, but also helps to improve the stability and thermal insulation performance of the aluminum-wood door structure and enhance the user experience.

[0016] (2) When one end of the wooden board is inserted into the groove of the slot body, the limiting component cooperates with the limiting groove of the groove to achieve double fixation, thereby further improving the stability of the structure; at the same time, the width of the limiting component extending from both sides of the wooden board increases as it moves away from the wooden board. At this time, the limiting component is inserted into the limiting groove and is tightly combined with the slot body, thereby effectively preventing the risk of the wooden board and the frame strip falling off.

[0017] (3) A fixed elastic component is provided on the frame strip, so that when the two wooden boards are respectively stuck in the slot body, the fixed elastic component elastically abuts between the two wooden boards and is squeezed and deformed so that the two wooden boards can continue to be inserted into the slot body; when the two wooden boards are stuck in place, the fixed elastic component is stuck in the positioning grooves of the two wooden boards and is stuck in the positioning grooves by relying on its own elasticity. This not only achieves a stable connection and improves the stability of the structure; at the same time, the two wooden boards can be blocked by the fixed elastic component, which can effectively prevent heat from diffusing to the middle of the two wooden boards, which is beneficial to improving the thermal insulation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 is a cross-sectional view of an aluminum-wood door structure described in an embodiment;

[0020] Figure 2 for Figure 1 A magnified schematic diagram of the structure at the center circle A;

[0021] Figure 3 A schematic diagram of the structure of a double wood board according to an embodiment;

[0022] Figure 4 for Figure 3 A magnified schematic diagram of the structure at the middle circle B;

[0023] Figure 5 is a schematic structural diagram of a border strip described in an embodiment;

[0024] Figure 6 is a cross-sectional view of an aluminum-wood door structure described in another embodiment;

[0025] Figure 7 for Figure 6 Enlarged schematic diagram of the structure at center circle C.

[0026] Description of Figure Numbers:

[0027] 100 is an aluminum-wood door structure; 10 is a wooden board; 11 is a positioning groove; 20 is a frame strip; 21 is a base; 22 is a slot body; 221 is a supporting part; 222 is a clamping part; 223 is a groove; 23 is a limiting groove; 30 is a limiting component; 31 is a limiting component; 32 is a fixing component; 40 is a first sealing component; 50 is a fixed elastic component; 51 is a mounting component; 511 is a fixing groove; 512 is a second abutting part; 52 is a positioning component; 521 is a first abutting part; 522 is a positioning part; 53 is an elastic component; 200 is an aluminum door frame; 210 is a second sealing component; 300 is a wooden door frame; 400 is a wall panel.

[0028] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] In one embodiment, please refer to Figures 1 to 7The present application provides an aluminum-wood door structure 100, comprising: two wooden boards 10, arranged side by side and at intervals along a preset direction; an aluminum alloy frame, which is sleeved on the outer periphery of each wooden board 10, and the aluminum alloy frame comprises four frame strips 20 connected end to end in sequence; each frame strip 20 comprises a base 21 and two card slots 22 arranged at both ends of the base 21 along a preset direction, and one end of the two wooden boards 10 is respectively inserted into the two card slots 22.

[0033] The aluminum-wood door structure 100 is designed with a base 21 and two slots 22 in each frame strip 20, so that one end of the two wooden boards 10 can be respectively inserted into the two slots 22 during assembly, so that the two wooden boards 10 can be quickly and stably inserted into the aluminum alloy frame to form a double-layer structure. In this way, not only the assembly efficiency of the aluminum-wood door structure 100 is improved, but also the stability and thermal insulation performance of the aluminum-wood door structure 100 are improved, thereby improving the user experience.

[0034] It should be explained that when the aluminum-wood door structure 100 is constructed, the aluminum alloy frame needs to be set in the aluminum door frame 200; and the aluminum door frame 200 can be set on the indoor side of the wooden door frame 300. Of course, a wall panel 400 can be set on the side of the aluminum door frame 200 facing away from the wooden door frame 300, for example, a wooden wall panel 400 can be customized to decorate the wall.

[0035] Before the wooden board 10 is inserted into the slot body 22 , glue may be applied to one end of the wooden board 10 to enhance the bonding force between the wooden board 10 and the slot body 22 and improve the stability of the structure.

[0036] For further information, please refer to Figure 2 Each of the slot bodies 22 includes a supporting portion 221 and a clamping portion 222. The supporting portion 221 is disposed at one end of the base 21 along a preset direction. The clamping portion 222 is convexly disposed on the side of the supporting portion 221 facing the wooden board 10. A groove 223 is formed between the clamping portion 222, the supporting portion 221 and the end surface of the base 21. The notch of the groove 223 is disposed toward one side of the wooden board 10 and is used to clamp the wooden board 10. It can be seen that during the assembly process, after one end of the wooden board 10 is inserted into the groove 223, the supporting portion 221 abuts against the end surface of the wooden board 10, and the abutting portion cooperates with one end of the base 21 to clamp the wooden board 10, which not only facilitates installation and fixation, but also improves the stability of the aluminum-wood door structure 100.

[0037] It should be explained that the clamping portion 222, the supporting portion 221 and the base 21 can be designed as an integrated structure, for example, the integrated structure of the clamping portion 222, the supporting portion 221 and the base 21 is obtained by extruding a profile. The shape of the groove 223 can match the shape of one end of the wood board 10, so as to improve the compactness of the aluminum-wood door structure 100.

[0038] For further information, please refer to Figure 4 and Figure 5 , and further includes a limiting component 30, which is arranged on either side of the wood board 10, and a limiting groove 23 is arranged on the groove wall of the groove 223, and the limiting component 30 is clamped in the limiting groove 23. It can be seen that when one end of the wood board 10 is inserted into the groove 223 of the clamping slot body 22, the limiting component 30 cooperates with the limiting groove 23 of the groove 223 to achieve double fixation, further improving the stability of the structure.

[0039] It should be explained that the wooden board 10 is a square structure, and its four sides are all clamped with the frame strip 20. While clamping, a limiting component 30 is fixed on one side of the wooden board 10 facing the frame strip 20, so that both clamping and limiting effects are achieved.

[0040] Optionally, there are various ways to fix the limiting component 30 on the wooden board 10, such as bolt connection, clamping, pin connection, riveting, bonding, etc.

[0041] In one embodiment, please refer to Figure 4 The limiting component 30 includes a limiting member 31 and a fixing member 32 connected to the limiting member 31. The limiting member 31 and the fixing member 32 are both provided with fixing holes for fixing to one side of the wooden board 10. Both ends of the limiting member 31 extend beyond the wooden board 10 along the thickness direction of the wooden board 10, and the width of any end of the limiting member 31 extending beyond the wooden board 10 increases as it is further away from the wooden board 10. It can be seen that the width of the portion of the limiting member 31 extending from both sides of the wooden board 10 increases as it is further away from the wooden board 10. At this time, the limiting member 31 is inserted into the limiting groove 23 and is tightly combined with the groove body 22, effectively preventing the risk of the wooden board 10 and the frame strip 20 falling off.

[0042] To understand the width of either end of the stopper 31, please refer to Figure 4 The width of the limiter 31 can be Figure 4 The width indicated by W.

[0043] In one embodiment, please refer to Figure 2 , and further comprising a first seal 40. Each base 21 has a mounting groove on one side facing away from the wood board 10. The first seal 40 is embedded in the mounting groove and is used to seal with the second seal 210 of the aluminum door cover 200. It can be seen that the sealing performance of the aluminum-wood door structure 100 can be improved by cooperating with the first seal 40 and the second seal 210.

[0044] The first seal 40 and the second seal 210 can both be rubber strips. At the same time, magnets can be set inside the first seal 40 and the second seal 210 on the door opening side, and can be automatically adsorbed and sealed when the door is closed. At the same time, the encapsulated sealing structure is more wear-resistant and environmentally friendly, not easy to deform, and has a better mute effect.

[0045] In one embodiment, please refer to Figure 6 and Figure 7 Each frame strip 20 also includes a fixed elastic component 50, which is arranged on the side of the base 21 facing the wooden board 10. The sides of the two wooden boards 10 facing each other are provided with positioning grooves 11. The fixed elastic component 50 is located between the two wooden boards 10 and elastically inserted into the two positioning grooves 11.

[0046] It can be seen that a fixed elastic component 50 is provided on the frame strip 20, so that when the two wooden boards 10 are respectively stuck in the slot body 22, the fixed elastic component 50 elastically abuts between the two wooden boards 10 and is squeezed and deformed, so that the two wooden boards 10 can continue to be inserted into the slot body 22; when the two wooden boards 10 are stuck in place, the fixed elastic component 50 is stuck in the positioning grooves 11 of the two wooden boards 10, and is stuck in the positioning grooves 11 by relying on its own elasticity. In this way, not only a stable connection is achieved, but also the stability of the structure is improved; at the same time, the two wooden boards 10 can be blocked by the fixed elastic component 50, which can effectively prevent heat from diffusing to the middle of the two wooden boards 10, which is conducive to improving the thermal insulation performance.

[0047] For further information, please refer to Figure 7 The fixed elastic component 50 includes a mounting member 51, a positioning member 52 and an elastic member 53. The mounting member 51 is fixed to the side of the base 21 facing the wooden board 10. The mounting member 51 is provided with fixing grooves 511 facing the two wooden boards 10 respectively. The positioning member 52 is installed in the fixing groove 511 through the elastic member 53, and the positioning member 52 is snapped into the positioning groove 11.

[0048] The elastic member 53 can be a spring or an elastic rubber. Specifically, the elastic member 53 is an elastic rubber. Under the elastic force of the elastic member 53, the positioning member 52 can be elastically expanded and contracted in the fixing groove 511, so that the fixing elastic member 50 can be quickly positioned in the positioning groove 11 of the wooden board 10.

[0049] Furthermore, the positioning member 52 includes a first abutting portion 521 and a positioning portion 522 connected to the first abutting portion 521, and a second abutting portion 512 is provided at the notch of the fixing groove 511. The first abutting portion 521 is installed in the fixing groove 511 through the elastic member 53, and is limitedly matched with the second abutting portion 512, and the positioning portion 522 is inserted into the positioning groove 11. In this way, the positioning member 52 is prevented from popping out of the fixing groove 511 through the first abutting portion 521 and the second abutting portion 512.

[0050] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. An aluminum-wood door structure, characterized in that: include: Two wooden boards (10) are arranged side by side and at intervals along a preset direction; An aluminum alloy frame is sleeved on the outer periphery of each of the wooden boards (10), and the aluminum alloy frame includes four frame strips (20) connected end to end in sequence; Each of the frame strips (20) comprises a base (21) and two slot bodies (22) arranged at two ends of the base (21) along the preset direction, and one end of the two wooden boards (10) is correspondingly inserted into the two slot bodies (22).

2. The aluminum-wood door structure according to claim 1, characterized in that: Each of the slot bodies (22) comprises a supporting portion (221) and a clamping portion (222); the supporting portion (221) is arranged at one end of the base (21) along the preset direction; the clamping portion (222) is protruding from a side of the supporting portion (221) facing the wooden board (10); a groove (223) is formed between the clamping portion (222), the supporting portion (221) and the end surface of the base (21); the notch of the groove (223) is arranged toward a side of the wooden board (10) and is used for clamping the wooden board (10).

3. The aluminum-wood door structure according to claim 2, characterized in that: It also comprises a limiting component (30), wherein the limiting component (30) is arranged on any side of the wooden board (10), a limiting groove (23) is arranged on the groove wall of the groove (223), and the limiting component (30) is clamped in the limiting groove (23).

4. The aluminum-wood door structure according to claim 3, characterized in that: The limiting component (30) comprises a limiting component (31) and a fixing component (32) connected to the limiting component (31); the limiting component (31) and the fixing component (32) are both provided with fixing holes for fixing to one side of the wooden board (10); both ends of the limiting component (31) extend beyond the wooden board (10) along the thickness direction of the wooden board (10); and the width of any end of the limiting component (31) extending beyond the wooden board (10) increases the further away from the wooden board (10).

5. The aluminum-wood door structure according to claim 1, characterized in that: It also includes a first sealing member (40), and a mounting groove is provided on the side of each base (21) facing away from the wooden board (10). The first sealing member (40) is embedded in the mounting groove and is used to seal with the second sealing member (210) of the aluminum door frame (200).

6. An aluminum-wood door structure according to any one of claims 1 to 5, characterized in that: Each of the frame strips (20) further comprises a fixed elastic component (50), wherein the fixed elastic component (50) is arranged on a side of the base (21) facing the wooden board (10), and the sides of the two wooden boards (10) facing each other are provided with positioning grooves (11), and the fixed elastic component (50) is located between the two wooden boards (10) and elastically snaps into the two positioning grooves (11).

7. The aluminum-wood door structure according to claim 6, characterized in that: The fixed elastic component (50) comprises a mounting member (51), a positioning member (52) and an elastic member (53); the mounting member (51) is fixed to a side of the base (21) facing the wooden board (10); the mounting member (51) is provided with fixing grooves (511) facing the two wooden boards (10) respectively; the positioning member (52) is mounted in the fixing groove (511) via the elastic member (53); and the positioning member (52) is snapped into the positioning groove (11).

8. The aluminum-wood door structure according to claim 7, characterized in that: The positioning member (52) comprises a first abutting portion (521) and a positioning portion (522) connected to the first abutting portion (521); a second abutting portion (512) is provided at the notch of the fixing groove (511); the first abutting portion (521) is installed in the fixing groove (511) through the elastic member (53) and is limitedly matched with the second abutting portion (512); the positioning portion (522) is snapped into the positioning groove (11).

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