Solid wood-plastic composite door and window mechanism with stabilizing component
By using aluminum alloy clamping hooks and T-shaped stabilizing pins to form a tight lock on the door and window profiles, the problem of stable connection between traditional door and window profiles and solid wood-plastic composite materials is solved, achieving a stable and tight overall structure.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2026-03-31
AI Technical Summary
Traditional door and window profiles cannot achieve a stable connection when installed as a whole with solid wood-plastic composite materials.
An aluminum alloy clamping hook and a stabilizing pin are used to form a tight-locking structure. The aluminum alloy clamping hook and the T-shaped stabilizing pin clamp the solid wood-plastic composite layer on both sides and lock it in the middle, forming a three-point fastening structure.
Stable connection of wood-plastic solid composite doors and windows has been achieved, ensuring the stability and tight connection of the overall structure.
Smart Images
Figure CN224064215U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of door and window technology, specifically to a solid wood-plastic composite door and window mechanism with stable components. Background Technology
[0002] Traditional door and window profiles are made of aluminum alloy. However, when integrated with solid wood-plastic composite materials, the two often cannot be stably installed. Therefore, this invention addresses the above problem by using aluminum alloy clamping hooks and stabilizing pins to form a structure that clamps the solid wood-plastic composite material on both sides and snaps it at the bottom, thus solving the problem. Summary of the Invention
[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a solid wood-plastic composite door and window mechanism with stable components.
[0004] The present invention provides a solid wood-plastic composite door and window mechanism with stable components, including a door and window mechanism body, which includes a first composite profile and a second composite profile installed on the right side of the first composite profile.
[0005] The first composite profile has a first solid wood-plastic composite layer at its top, which is locked in place by two first aluminum alloy clamping hooks on both sides of the top of the first composite profile and a first stabilizing pin in the middle of its top. The second composite profile has a second solid wood-plastic composite layer at its top, which is locked in place by two second aluminum alloy clamping hooks on both sides of the top of the second composite profile and a second stabilizing pin in the middle of its top. The first composite profile, the second composite profile, and the first and second solid wood-plastic composite layers at their tops form a solid wood-plastic composite door and window mechanism body with stable components.
[0006] Furthermore, the first composite profile includes a first profile and a second profile, and a third thermal insulation profile is installed between the first profile and the second profile;
[0007] The first profile includes a first square frame profile, with two first aluminum alloy clamping hooks respectively provided on the left and right sides of the top of the first square frame profile, and a first stabilizing pin provided in the middle of the top of the first square frame profile; and first slots are provided on both sides of the bottom of the first square frame profile.
[0008] The second profile includes a second square frame profile, with second slots corresponding to the top two sides of the second square frame profile; and a first inverted F-shaped profile extending outward from the bottom right side of the second square frame profile.
[0009] The two clips on both sides of the top of the third thermal insulation profile are respectively engaged in the two first slots at the bottom of the first square frame profile; the two clips on both sides of the bottom of the third thermal insulation profile are respectively engaged in the two second slots at the bottom of the second square frame profile, forming a snap-fit connection with the first profile and the second profile.
[0010] Furthermore, a solid wood-plastic composite material is installed between the first aluminum alloy clamping hooks at the top of the first profile to form a first solid wood-plastic composite layer, which is square in shape; a T-shaped first stabilizing pin at the middle of the top of the first profile is engaged in the first stabilizing pin groove at the bottom middle of the first solid wood-plastic composite layer to form a snap-fit.
[0011] Furthermore, the second composite profile includes a fourth profile and a fifth profile, and a sixth thermal insulation profile is installed between the fourth profile and the fifth profile;
[0012] The fourth profile includes a third-dimensional frame profile, with two second aluminum alloy clamping hooks respectively provided on the left and right sides of the top of the third-dimensional frame profile, and a second stabilizing pin also provided in the middle of the top of the third-dimensional frame profile; and third slots are provided on both sides of the bottom of the third-dimensional frame profile.
[0013] The fifth profile includes a fourth square frame profile, with fourth slots corresponding to the top two sides of the fourth square frame profile; a fifth square frame profile is provided on the bottom right side of the fourth square frame profile, and a second inverted F-shaped profile is provided extending outward from the bottom of the fifth square frame profile.
[0014] The lower left side of the third-party frame profile is provided with an inverted right-angled trapezoidal profile, and a sealing strip groove is provided on the inclined end of the bottom left side of the inverted right-angled trapezoidal profile; the upper right side of the third-party frame profile is provided with an inverted U-shaped groove, in which a glass pressure strip is inserted, and glass is installed between the glass pressure strip and the second inverted F-shaped profile.
[0015] Furthermore, a solid wood-plastic composite material is installed between the second aluminum alloy clamping hooks at the top of the fourth profile to form a second solid wood-plastic composite layer, which is in the shape of an inverted L; a T-shaped second stabilizing pin at the middle of the top of the fourth profile is engaged in the second stabilizing pin slot at the bottom middle of the second solid wood-plastic composite layer to form a snap-fit.
[0016] Furthermore, both the first stabilizing pin and the second stabilizing pin are T-shaped stabilizing pins.
[0017] Furthermore, the first aluminum alloy clamping hook and the second aluminum alloy clamping hook are aluminum alloy clamping hooks with the same structural shape.
[0018] The beneficial effects of this utility model after adopting the above structure are as follows: The solid wood-plastic composite door and window mechanism with stable components described in this utility model adopts a first solid wood-plastic composite layer set at the top of the first composite profile, which is locked and fixed by two first aluminum alloy clamping hooks on both sides of the top of the first composite profile and a first stabilizing pin in the middle of the top; a second solid wood-plastic composite layer is set at the top of the second composite profile, which is locked and fixed by two second aluminum alloy clamping hooks on both sides of the top of the second composite profile and a second stabilizing pin in the middle of the top; the aluminum alloy clamping hooks and stabilizing pins form a clamping mechanism on both sides and a locking mechanism in the middle of the first and second solid wood-plastic composite layers, thereby forming a stable clamping component that can ensure the stability of the overall solid wood-plastic structure. Attached Figure Description
[0019] The accompanying drawings, which are provided to further illustrate the present invention and form part of this application, do not constitute an undue limitation of the present invention. In the drawings:
[0020] Figure 1 This is a schematic diagram of the structure of this utility model;
[0021] Figure 2 yes Figure 1 Enlarged view of part A;
[0022] Figure 3 yes Figure 1 Enlarged view of part B.
[0023] Explanation of reference numerals in the attached figures:
[0024] First profile-1, second profile-2; third thermal insulation profile-3; fourth profile-4, fifth profile-5; sixth thermal insulation profile-6; first solid wood-plastic composite layer-7; second solid wood-plastic composite layer-8; glass strip-9; glass-10. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0026] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0027] like Figures 1-3 As shown in the figure, a solid wood-plastic composite door and window mechanism with stable components according to this specific embodiment includes a door and window mechanism body, which includes a first composite profile and a second composite profile installed on the right side of the first composite profile;
[0028] The first composite profile has a first solid wood-plastic composite layer 7 at its top, which is locked in place by two first aluminum alloy clamping hooks 11 on both sides of the top of the first composite profile and a first stabilizing pin 15 at the center of its top. The second composite profile has a second solid wood-plastic composite layer 8 at its top, which is locked in place by two second aluminum alloy clamping hooks 43 on both sides of the top of the second composite profile and a second stabilizing pin 43 at the center of its top. The first composite profile, the second composite profile, and the first solid wood-plastic composite layer 7 and the second solid wood-plastic composite layer 8 at their tops form a solid wood-plastic composite door and window mechanism body with stable components.
[0029] Furthermore, the first composite profile includes a first profile 1 and a second profile 2, and a third thermal insulation profile 3 is installed between the first profile 1 and the second profile 2;
[0030] The first profile 1 includes a first square frame profile 13. Two first aluminum alloy clamping hooks 11 are respectively provided on the left and right sides of the top of the first square frame profile 13. A first stabilizing pin 15 is provided in the middle of the top of the first square frame profile 13. First slots are provided on both sides of the bottom of the first square frame profile 13.
[0031] The second profile 2 includes a second square frame profile 21, with second slots 22 correspondingly provided on both sides of the top of the second square frame profile 21; and a first inverted F-shaped profile 23 extending outward from the right side of the bottom of the second square frame profile 21.
[0032] The two clips on both sides of the top of the third thermal insulation profile 3 are respectively engaged in the two first slots 14 at the bottom of the first square frame profile 1; the two clips on both sides of the bottom of the third thermal insulation profile 3 are respectively engaged in the two second slots at the bottom of the second square frame profile 2, forming a snap connection with the first profile 1 and the second profile 2.
[0033] Furthermore, a solid wood-plastic composite material is installed between the first aluminum alloy clamping hooks at the top of the first profile to form a first solid wood-plastic composite layer, which is square in shape; a T-shaped first stabilizing pin at the middle of the top of the first profile is engaged in the first stabilizing pin groove at the bottom middle of the first solid wood-plastic composite layer to form a snap-fit.
[0034] Furthermore, the second composite profile includes a fourth profile 4 and a fifth profile 5, and a sixth thermal insulation profile 6 is installed between the fourth profile 4 and the fifth profile 5;
[0035] The fourth profile 4 includes a third-party frame profile 42. Two second aluminum alloy clamping hooks 43 are respectively provided on the left and right sides of the top of the third-party frame profile 42. A second stabilizing pin 41 is also provided in the middle of the top of the third-party frame profile 42. A third slot is provided on both sides of the bottom of the third-party frame profile 43.
[0036] The fifth profile 5 includes a fourth square frame profile 51, with fourth slots corresponding to the top two sides of the fourth square frame profile 51; a fifth square frame profile 52 is provided on the bottom right side of the fourth square frame profile 51, and a second inverted F-shaped profile 53 is provided extending outward from the bottom of the fifth square frame profile 52.
[0037] A right-angled trapezoidal profile 45 is provided on the lower left side of the third-party frame profile 42, and a sealing strip groove 46 is provided on the inclined end of the lower left side of the right-angled trapezoidal profile 45; an inverted U-shaped groove 44 is provided on the upper right side of the third-party frame profile, and a glass retaining strip 9 is fitted in the inverted U-shaped groove 44. A glass 10 is installed between the glass retaining strip 9 and the second inverted F-shaped profile 53. In this design, a sealing strip is installed in the sealing strip groove 46 for sealing purposes.
[0038] Furthermore, a solid wood-plastic composite material is installed between the second aluminum alloy clamping hooks 43 at the top of the fourth profile 4 to form a second solid wood-plastic composite layer 8, which is in the shape of an inverted L; the T-shaped second stabilizing pin 41 at the middle of the top of the fourth profile 4 is engaged in the second stabilizing pin slot 71 at the bottom middle of the second solid wood-plastic composite layer 8 to form a snap-fit.
[0039] Furthermore, both the first stabilizing pin 15 and the second stabilizing pin 41 are T-shaped stabilizing pins, such as... Figure 3 As shown.
[0040] Furthermore, the first aluminum alloy clamping hook 11 and the second aluminum alloy clamping hook 43 are aluminum alloy clamping hooks with the same structural shape, such as... Figure 2 As shown.
[0041] In this design, the first stabilizing pin slot and the second stabilizing pin slot 71 are T-shaped slots with the same structure, and the T-shaped slots cooperate with the stabilizing pins.
[0042] The working principle of this utility model is as follows:
[0043] The distinctive feature of this design compared to traditional door and window profile structures is:
[0044] This design adopts an "aluminum alloy clamping hook + T-shaped stabilizing pin" structure, which forms a fastening structure with the first and second solid wood-plastic composite layers, clamping at both ends and tenon-and-mortise joint at the bottom, forming a three-point fastening structure, thus facilitating a tight connection between the window frame profile and the solid wood-plastic layer.
[0045] In this design, both the first and second stabilizing pins are T-shaped. Similarly, the first and second aluminum alloy clamping hooks are structurally identical.
[0046] In this design, a solid wood-plastic composite material is installed between the first aluminum alloy clamping hooks at the top of the first profile, forming a first solid wood-plastic composite layer. The first solid wood-plastic composite layer is square in shape. A T-shaped stabilizing pin at the center of the top of the first profile is engaged at the bottom center of the first solid wood-plastic composite layer, forming a snap-fit connection. By using the aforementioned "aluminum alloy clamping hooks + T-shaped stabilizing pins," the connection between the first profile and the first solid wood-plastic composite layer is secure.
[0047] Similarly, in this design, a solid wood-plastic composite material is installed between the second aluminum alloy clamping hooks at the top of the fourth profile, forming a second solid wood-plastic composite layer. This second solid wood-plastic composite layer is in the shape of an inverted L. A T-shaped stabilizing pin at the center of the top of the fourth profile is engaged at the bottom center of the second solid wood-plastic composite layer, forming a snap-fit connection. The design also employs an "aluminum alloy clamping hook + T-shaped stabilizing pin" combination, ensuring a stable connection between the fourth profile and the second solid wood-plastic composite layer.
[0048] The T-shaped stabilizing pins at the top center of the first profile and the top center of the fourth profile in this design are both T-shaped stabilizing pins with the same structure.
[0049] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A solid wood-plastic composite door and window mechanism having a stabilizing member, characterized by: The door and window mechanism body comprises a first combined profile and a second combined profile installed on the right side of the first combined profile; The top end of the first combined profile is provided with a first wood-plastic solid composite layer, and the first wood-plastic solid composite layer is tightly fixed by two first aluminum alloy compression hooks on the two sides of the top end of the first combined profile and a first stabilizing pin in the middle of the top end of the first combined profile; the top end of the second combined profile is provided with a second wood-plastic solid composite layer, and the second wood-plastic solid composite layer is tightly fixed by two second aluminum alloy compression hooks on the two sides of the top end of the second combined profile and a second stabilizing pin in the middle of the top end of the second combined profile; the first combined profile, the second combined profile, the first wood-plastic solid composite layer on the top of the first combined profile, and the second wood-plastic solid composite layer on the top of the second combined profile form a solid wood-plastic composite door and window mechanism body with a stable component.
2. The solid wood-plastic composite door and window mechanism with a stabilizing member according to claim 1, characterized in that: The first combined profile comprises a first profile and a second profile, and a third heat insulation profile is installed between the first profile and the second profile; The first profile comprises a first square frame profile, two first aluminum alloy compression hooks are respectively arranged on the left and right sides of the top end of the first square frame profile, and a first stabilizing pin is arranged in the middle of the top end of the first square frame profile; two first clamping grooves are respectively arranged on the left and right sides of the bottom end of the first square frame profile. The second profile comprises a second square frame profile, and two second clamping grooves are respectively arranged on the left and right sides of the top end of the second square frame profile; a first inverted F-shaped profile is arranged on the right side of the bottom end of the second square frame profile and extends outward. Two clamping heads on the top end of the third heat insulation profile are respectively clamped in the two first clamping grooves on the bottom end of the first square frame profile; two clamping heads on the bottom end of the third heat insulation profile are respectively clamped in the two second clamping grooves on the bottom end of the second square frame profile, and the first profile and the second profile are clamped.
3. The solid wood-plastic composite door and window mechanism with a stabilizing member according to claim 2, characterized in that: A wood-plastic solid composite material is installed between the first aluminum alloy compression hooks on the top end of the first profile, forming a first wood-plastic solid composite layer, and the first wood-plastic solid composite layer is in a square shape; a T-shaped first stabilizing pin in the middle of the top end of the first profile is clamped in a first stabilizing pin clamping groove in the middle of the bottom of the first wood-plastic solid composite layer, forming a clamping connection.
4. The solid wood-plastic composite door and window mechanism having a stabilizing member according to claim 1, characterized in that: The second combined profile comprises a fourth profile and a fifth profile, and a sixth heat insulation profile is installed between the fourth profile and the fifth profile; The fourth profile comprises a third square frame profile, two second aluminum alloy compression hooks are respectively arranged on the left and right sides of the top end of the third square frame profile, and a second stabilizing pin is arranged in the middle of the top end of the third square frame profile; two third clamping grooves are respectively arranged on the left and right sides of the bottom end of the third square frame profile. The fifth profile comprises a fourth square frame profile, and two fourth clamping grooves are respectively arranged on the left and right sides of the top end of the fourth square frame profile; a fifth square frame profile is arranged on the right side of the bottom end of the fourth square frame profile and extends outward, and a second inverted F-shaped profile is arranged on the bottom end of the fifth square frame profile. A reversed right-angle trapezoidal profile is arranged on the left lower part of the third square frame profile, a sealing rubber strip notch is arranged on the inclined edge end of the left side of the bottom of the reversed right-angle trapezoidal profile; a reversed U-shaped notch is arranged on the right upper part of the third square frame profile, a glass compression strip is clamped in the reversed U-shaped notch, and glass is installed between the glass compression strip and the second inverted F-shaped profile.
5. The solid wood-plastic composite door and window mechanism having a stabilizing member according to claim 4, characterized in that: The wood-plastic solid composite material is installed between the second aluminum alloy pressing hooks of the top end of the fourth profile, forming a second wood-plastic solid composite layer, and the second wood-plastic solid composite layer is in an inverted L shape.
6. The solid wood-plastic composite door and window mechanism having a stabilizing member according to claim 1, characterized in that: The first and second stable pins are both T-shaped stable pins.
7. The solid wood-plastic composite door and window mechanism having a stabilizing member according to claim 1, characterized in that: The first and second aluminum alloy pressing hooks are aluminum alloy pressing hooks with the same structure.