Aluminum-clad wood window profile

Abstract

The utility model discloses an aluminum-clad wood window section bar which comprises a heat insulation outer section bar, a heat insulation inner section bar and a solid wood section bar, the two ends of the solid wood section bar are respectively provided with a protruding first clamping strip and a protruding second clamping strip, and the inner side of the heat insulation outer section bar is provided with a first clamping groove for the first clamping strip to be clamped in. A second clamping groove for clamping the second clamping strip is formed in the inner side of the outer heat insulation profile, a certain moving space is reserved between the second clamping strip and the second clamping groove, and a bayonet for clamping the glass is formed between the outer heat insulation profile and the inner heat insulation profile; the heat insulation inner profile and the heat insulation outer profile are provided with a pair of locking mechanisms; according to the utility model, the inner heat-insulating section bar and the outer heat-insulating section bar are provided with the locking mechanisms, so that glass with different thicknesses can be conveniently clamped, and the locking mechanisms comprise the through holes formed in the solid wood section bars, are fixed in a bolt-free fixing manner, and are not easy to fall off.

Description

Technical Field

[0001] The utility model relates to the technical field related to profiles, in particular to an aluminum-clad wood window profile. Background Art

[0002] Aluminum-clad wood doors and windows are made by mechanically combining heat-insulating aluminum alloy profiles and solid wood while retaining the characteristics and functions of pure solid wood doors and windows. The two materials are connected by polymer nylon parts, which fully takes into account the different shrinkage coefficients of wood and metal; however, the profiles in existing aluminum-clad wood doors and windows are fixed and assembled by screws, which makes it difficult to fix glass of different thicknesses. Utility Model Content

[0003] In order to solve the defects in the prior art that the material profiles in the existing aluminum-clad wood doors and windows are fixed by screws for convenient assembly, and the screws are easy to fall off in the later stage, the utility model provides an aluminum-clad wood window profile.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] The utility model discloses an aluminum-clad wood window profile, comprising a heat-insulating outer profile, a heat-insulating inner profile and a solid wood profile, both ends of the solid wood profile are respectively provided with a convex first clamping strip and a second clamping strip, and the inner side of the heat-insulating outer profile is provided with a first clamping groove for the first clamping strip to be clamped in, the inner side of the heat-insulating outer profile is provided with a second clamping groove for the second clamping strip to be clamped in, and a certain movable space is left between the second clamping strip and the second clamping groove, and a clamping opening for clamping glass is formed between the heat-insulating outer profile and the heat-insulating inner profile;

[0006] The heat-insulating inner profile and the heat-insulating outer profile are provided with a locking mechanism.

[0007] As a preferred technical solution of the utility model, the locking mechanism includes a through hole arranged on a solid wood profile, and a slope is provided on the bottom side of the through hole, and a strip hole corresponding to the slope is provided on the side wall of the thermal insulation inner profile, and a positioning pin block with an end extending into the through hole is inserted into the strip hole, and the end of the positioning pin block is provided with a guide portion that moves along the slope.

[0008] As a preferred technical solution of the utility model, the positioning pin block is made of wood.

[0009] As a preferred technical solution of the utility model, grooves are provided on both sides of the positioning pin block, and expansion wedge blocks that expand outwards are installed in the grooves.

[0010] As a preferred technical solution of the utility model, the heat-insulating outer profile is provided with a sealing plate for sealing the connection, and the heat-insulating inner profile is provided with a receiving groove for receiving the sealing plate.

[0011] The beneficial effects of the utility model are:

[0012] The solid wood profile in the aluminum-clad wood window profile is connected to the heat-insulating outer profile and the heat-insulating inner profile, thus playing a role of heat insulation, and the solid wood profile is clamped with the heat-insulating outer profile and the heat-insulating inner profile through the first clamping groove and the second clamping groove, and a clamping slot for clamping glass is formed between the heat-insulating outer profile and the heat-insulating inner profile; the heat-insulating inner profile and the heat-insulating outer profile are provided with a locking mechanism, which is convenient for clamping glass of different thicknesses, and the locking mechanism includes a through hole arranged on the solid wood profile, and the bottom side of the through hole is provided with a slope, and The side wall of the thermal insulation inner profile is provided with a strip hole corresponding to the slope, and a positioning pin block with an end extending into the through hole is inserted into the strip hole, and the end of the positioning pin block is provided with a guide portion moving along the slope, and the insertion depth of the positioning plug block is controlled so that the guide portion moves along the slope, thereby adjusting the size of the clamp, and grooves are provided on both sides of the positioning pin block, and expansion wedge blocks that expand outwards are installed in the grooves, and the positioning pin block is locked by the outward expansion of the expansion wedge block. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a structural schematic diagram of an aluminum-clad wood window profile of the utility model;

[0015] Figure 2 It is a structural schematic diagram of a heat-insulating inner profile of an aluminum-clad wood window profile of the utility model;

[0016] Figure 3 It is a structural schematic diagram of an expansion wedge block of an aluminum-clad wood window profile of the utility model;.

[0017] In the figure: 1. Insulating outer profile; 2. Insulating inner profile; 3. Solid wood profile; 4. First clamping strip; 5. Second clamping strip; 6. First clamping slot; 7. Second clamping slot; 8. Through hole; 9. Slope; 10. Strip hole; 11. Positioning pin block; 12. Guide part; 13. Groove; 14. Expansion wedge block; 15. Sealing plate; 16. Storage slot. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] Example: Figure 1 , Figure 2 and Figure 3 As shown, the utility model is an aluminum-clad wood window profile, comprising a heat-insulating outer profile 1, a heat-insulating inner profile 2 and a solid wood profile 3, both ends of the solid wood profile 3 are respectively provided with a protruding first clamping strip 4 and a second clamping strip 5, and the inner side of the heat-insulating outer profile 1 is provided with a first clamping groove 6 for the first clamping strip 4 to be clamped in, the inner side of the heat-insulating outer profile 1 is provided with a second clamping groove 7 for the second clamping strip 5 to be clamped in, and a certain movable space is left between the second clamping strip and the second clamping groove 7, and a clamping opening for clamping glass is formed between the heat-insulating outer profile 1 and the heat-insulating inner profile 2;

[0020] The heat-insulating inner profile 2 and the heat-insulating outer profile 1 are provided with a locking mechanism. The solid wood profile 3 connects the heat-insulating outer profile 1 and the heat-insulating inner profile 2, which plays a role in heat insulation, and the solid wood profile 3 is clamped with the heat-insulating outer profile 1 and the heat-insulating inner profile 2 through the first clamping groove 6 and the second clamping groove 7, and a clamping slot for clamping glass is formed between the heat-insulating outer profile 1 and the heat-insulating inner profile 2; the heat-insulating inner profile 2 and the heat-insulating outer profile 1 are provided with a locking mechanism, which is convenient for clamping glass of different thicknesses.

[0021] Wherein, the locking mechanism comprises a through hole 8 provided on the solid wood profile 3, and a slope 9 is provided on the bottom side of the through hole 8, and a strip hole 10 corresponding to the slope 9 is provided on the side wall of the heat-insulating inner profile 2, and a positioning pin block 11 whose end extends into the through hole is inserted into the strip hole 10, and a guide portion 12 moving along the slope is provided at the end of the positioning pin block 11. The locking mechanism comprises a through hole 8 provided on the solid wood profile 3, and a slope 9 is provided on the bottom side of the through hole 8, and a strip hole 10 corresponding to the slope 9 is provided on the side wall of the heat-insulating inner profile 2, and a positioning pin block 11 whose end extends into the through hole 8 is inserted into the strip hole 10, and a guide portion 12 moving along the slope 9 is provided at the end of the positioning pin block 11, and the insertion depth of the positioning plug is controlled, so that the guide portion 12 moves along the slope 9, thereby adjusting the size of the clamp.

[0022] Wherein, the positioning pin block 11 is made of wood.

[0023] The two sides of the positioning pin block 11 are provided with grooves 13, and the expansion wedge blocks 14 that expand outward are installed in the grooves 13. The expansion wedge blocks 14 expand outward to lock the positioning pin block 11. The expansion wedge blocks 14 and the protruding parts of the positioning pin block 11 are flattened to keep them flush with the side of the thermal insulation inner profile 2.

[0024] The heat-insulating outer profile 1 is provided with a sealing plate 15 for sealing the connection, and the heat-insulating inner profile 2 is provided with a receiving groove 16 for receiving the sealing plate 15, so as to seal the connection and achieve a good sealing effect.

[0025] When working, the aluminum-clad wood window profile is connected to the heat-insulating outer profile 1 and the heat-insulating inner profile 2 through the solid wood profile 3, so as to play a role of heat insulation, and the solid wood profile 3 is clamped with the heat-insulating outer profile 1 and the heat-insulating inner profile 2 through the first clamping groove 6 and the second clamping groove 7, and a clamping slot for clamping the glass is formed between the heat-insulating outer profile 1 and the heat-insulating inner profile 2; the heat-insulating inner profile 2 and the heat-insulating outer profile 1 are provided with a locking mechanism, so that it is convenient to clamp glass of different thicknesses, and the locking mechanism includes a through hole 8 arranged on the solid wood profile 3, and the bottom side of the through hole 8 is provided with a slope 9, and the heat-insulating A strip hole 10 corresponding to the slope 9 is provided on the side wall of the inner profile 2, and a positioning pin block 11 whose end extends into the through hole 8 is inserted into the strip hole 10, and a guide portion 12 moving along the slope 9 is provided at the end of the positioning pin block 11. By controlling the insertion depth of the positioning plug, the guide portion 12 moves along the slope 9, thereby adjusting the size of the clamp, and grooves 13 are provided on both sides of the positioning pin block 11, and an expansion wedge block 14 that expands outwards is installed in the groove 13, and the positioning pin block 11 is locked by the expansion wedge block 14 expanding outwards.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An aluminum-clad wood window profile, characterized in that: The invention comprises a heat-insulating outer profile (1), a heat-insulating inner profile (2) and a solid wood profile (3), wherein both ends of the solid wood profile (3) are respectively provided with a protruding first clip (4) and a second clip (5), and the inner side of the heat-insulating outer profile (1) is provided with a first clip groove (6) for the first clip (4) to be clipped into, and the inner side of the heat-insulating outer profile (1) is provided with a second clip groove (7) for the second clip (5) to be clipped into, and a certain movable space is left between the second clip groove (7), and a clip opening for clipping glass is formed between the heat-insulating outer profile (1) and the heat-insulating inner profile (2); The heat-insulating inner profile (2) and the heat-insulating outer profile (1) are provided with a locking mechanism.

2. The aluminum-clad wood window profile according to claim 1, characterized in that: The locking mechanism comprises a through hole (8) provided on the solid wood profile (3), and a slope (9) is provided on the bottom side of the through hole (8), and a strip hole (10) corresponding to the slope (9) is provided on the side wall of the heat-insulating inner profile (2), and a positioning pin block (11) whose end extends into the through hole is inserted into the strip hole (10), and a guide portion (12) is provided at the end of the positioning pin block (11) for moving along the slope.

3. The aluminum-clad wood window profile according to claim 2, characterized in that: The positioning pin block (11) is made of wood.

4. The aluminum-clad wood window profile according to claim 2, characterized in that: Grooves (13) are provided on both sides of the positioning pin block (11), and expansion wedge blocks (14) that expand outwards are installed in the grooves (13).

5. The aluminum-clad wood window profile according to claim 1, characterized in that: The heat-insulating outer profile (1) is provided with a sealing plate (15) for sealing the connection, and the heat-insulating inner profile (2) is provided with a receiving groove (16) for receiving the sealing plate (15).

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