CN211598250U

CN211598250U - Environment-friendly solid core regeneration wood-plastic door and window

Info

Publication number: CN211598250U
Application number: CN201922356961.7U
Authority: CN
Inventors: 崔运青; 崔家磊; 战中青
Original assignee: Shandong Xinhongyuan Industrial Co ltd
Current assignee: Shandong Xinhongyuan Industrial Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-29
Anticipated expiration: 2029-12-25

Abstract

The utility model relates to the technical field of wood-plastic doors and windows, and discloses an environment-friendly solid core regeneration wood-plastic door and window, which comprises a door and window frame and door and window sashes, wherein the door and window frame consists of an inner wood-plastic frame, an aluminum alloy clamping plate A and an outer wood-plastic frame; the door and window sash consists of an inner wood plastic sash, an aluminum alloy clamping plate B and an outer wood plastic sash; the aluminum alloy clamping plate A is clamped between the inner wood-plastic frame and the outer wood-plastic frame, and the aluminum alloy clamping plate is matched with the wood-plastic section through a buckle; the structure and the matching mode of the wood-plastic part and the aluminum alloy part of the door and window sash are consistent with those of the door and window frame; the aluminum alloy section bar is clamped between the two groups of wood-plastic section bars, so that the aluminum alloy section bar has the advantages of high strength, and the advantages of heat preservation and good wood decoration performance of the wood-plastic section bar are kept; the wood-plastic section bar is connected with the aluminum alloy section bar through the buckles, any binder is not needed, the connection is firm, the section bar is convenient to recycle, the environment is protected, and the national concept of low carbon and environment protection is responded.

Description

Environment-friendly solid core regeneration wood-plastic door and window

Technical Field

The utility model relates to a speed in the area of ~ technique especially relates to an environment-friendly solid core regeneration wood-plastic door and window.

Background

In the market of door and window industry, pure wood doors and windows and aluminum alloy doors and windows are diversified, and although the pure wood doors and windows have higher energy-saving effect, have natural tree textures, are attractive and elegant, but consume a large amount of wood resources; the aluminum alloy doors and windows have low cost, but the appearance of the aluminum alloy doors and windows does not achieve the aesthetic feeling of natural texture of pure wood doors and windows. The existing wood-plastic section has good decoration and heat preservation performance, but has low strength; the aluminum alloy section has high strength, poor decoration and poor heat insulation performance. When the current 'low-carbon' wind prevails, renewable materials are used as raw materials, the low-carbon environment-friendly wind power generation system becomes a typical representative of low-carbon environment protection, and more enterprises can implement the low-carbon environment-friendly concept to each link of purchasing, processing, paving and the like, so that the waste is reduced, the working efficiency is improved, and the production cost is reduced.

At present, a chinese patent with application number CN201820162276.3 discloses a combined door and window of wood-plastic-aluminum co-extruded section and aluminum alloy section, which comprises a frame, a sash, a stile, and matched sections and accessories. The outdoor aluminum alloy section is adopted, the indoor wood-plastic-aluminum co-extrusion section is adopted, and the two sections are connected through a triangular clamping hook and are formed through mechanical extrusion. The advantages of the aluminum alloy section and the wood-plastic section are fully exerted, the heat insulation performance of the whole window is improved, the indoor decoration is improved, and the cost is reduced. However, the aluminum alloy section and the wood-plastic co-extrusion section are connected in an extrusion manner through the triangular clamping hooks, the two materials have large difference, the connection is not firm only through extrusion, and the aluminum alloy section and the wood-plastic co-extrusion section need to be replaced once falling off, so that the service life of the door and window is shortened, and the cost is increased; in addition, the aluminum alloy section is adopted outdoors, and the aesthetic feeling brought by the decoration of the wood-plastic section cannot be achieved in appearance.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to among the prior art wood-plastic section bar and aluminum alloy ex-trusions connect insecure, the outward appearance lacks pleasing to the eye shortcoming, provides a door and window are moulded to environmental protection solid core regeneration wood.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve:

an environment-friendly solid core regeneration wood-plastic door and window comprises a door and window frame and door and window sashes, wherein the door and window frame consists of an inner wood-plastic frame, an aluminum alloy clamping plate A and an outer wood-plastic frame; the door and window sash consists of an inner wood plastic sash, an aluminum alloy clamping plate B and an outer wood plastic sash; the aluminum alloy clamping plate A is clamped between the inner wood-plastic frame and the outer wood-plastic frame, a plurality of trapezoidal buckles are arranged on the aluminum alloy clamping plate A, a plurality of trapezoidal notches are respectively arranged on the inner wood-plastic frame and the outer wood-plastic frame, and the trapezoidal buckles are matched with the trapezoidal notches; the structure and the matching mode of the wood-plastic part and the aluminum alloy part of the door and window sash are consistent with those of the door and window frame.

Preferably, the door and window sash is further connected with a wood-plastic pressing strip, double-layer glass is installed between the wood-plastic pressing strip and the aluminum alloy clamping plate B, and a rubber sealing strip is arranged at the joint of the section bar and the glass.

Preferably, the outer layers of the outer wood-plastic frame and the outer wood-plastic fan are coated with anticorrosive coatings, and the anticorrosive coatings are polyethylene coatings.

Preferably, the door and window frame and the door and window sash are of solid core structures.

Preferably, rubber sealing strips are arranged at the connecting parts of the door and window frames and the door and window sashes.

The utility model discloses owing to adopted above technical scheme, have apparent technological effect: the aluminum alloy section is clamped between the two groups of wood-plastic sections, so that the advantages of high strength of the aluminum alloy section are compatible, and the advantages of heat preservation and good wood decoration performance of the wood-plastic section are kept; the wood-plastic section bar is connected with the aluminum alloy section bar through the buckles, any binder is not needed, the connection is firm, the section bar is convenient to recycle, the environment is protected, and the national concept of low carbon and environment protection is responded.

Drawings

Fig. 1 is a sectional view of the combined structure of the present invention.

Fig. 2 is a sectional view showing the structure of the window and door frame of the present invention.

Fig. 3 is a sectional view of the door and window sash.

Figure 4 is the structure section view of the wood plastic batten of the utility model.

The names of the parts indicated by the numerical references in the drawings are as follows: 1-door and window frame, 11-interior wood-plastic frame, 12-aluminum alloy splint A, 13-exterior wood-plastic frame, 2-door and window sash, 21-interior wood-plastic sash, 22-aluminum alloy splint B, 23-exterior wood-plastic sash, 3-trapezoidal buckle, 4-trapezoidal notch, 5-wood-plastic batten, 6-anticorrosive coating, 7-rubber sealing strip and 8-double-layer glass.

Detailed Description

The present invention is described in further detail below with reference to figures 1-4.

In the description of the present invention, it should be understood that the description indicating the orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides an environment-friendly solid core regeneration wood-plastic door and window, includes door and window frame 1, door and window fan 2, door and window frame 1 and door and window fan 2 be solid core structure. The door and window frame 1 consists of an inner wood-plastic frame 11, an aluminum alloy clamping plate A12 and an outer wood-plastic frame 13; the door and window sash 2 consists of an inner wood plastic sash 21, an aluminum alloy clamping plate B22 and an outer wood plastic sash 23; the aluminum alloy splint A12 is clamped between the inner wood-plastic frame 11 and the outer wood-plastic frame 13, a plurality of trapezoidal buckles 3 are arranged on the aluminum alloy splint A12, a plurality of trapezoidal notches 4 are respectively arranged on the inner wood-plastic frame 11 and the outer wood-plastic frame 13, and the trapezoidal buckles 3 are matched with the trapezoidal notches 4; the structure and the matching mode of the wood-plastic part and the aluminum alloy part of the door and window sash 2 are consistent with those of the door and window frame 1. The wood-plastic section bar and the aluminum alloy section bar are connected in a buckling mode, so that the wood-plastic section bar is convenient to mount, is firmer in connection, does not need a binder, and is more environment-friendly.

The door and window sash 2 is also connected with a wood-plastic pressing strip 5, double-layer glass 8 is arranged between the wood-plastic pressing strip 5 and the aluminum alloy clamping plate B22, and a rubber sealing strip 7 is arranged at the joint of the double-layer glass and the glass; the connecting parts of the door and window frame 1 and the door and window sash 2 are also provided with rubber sealing strips 7. The outer layers of the outer wood-plastic frame 13 and the outer wood-plastic fan 23 are coated with an anticorrosive coating 6, and the anticorrosive coating 6 is a polyethylene coating.

The aluminum alloy clamping plates are clamped in the wood-plastic section, the outer sides of the doors and the windows are still the wood-plastic section, the good decorative performance of the wood-plastic section can be better utilized, and compared with the aluminum alloy section between the outer sides, the wood-plastic section is more attractive and compatible with the advantage of high strength of the aluminum alloy section; the outer side of the wood-plastic section bar is added with the polyethylene anticorrosive coating 6, so that the wood-plastic plate can be prevented from being corroded or discolored, and the service life is prolonged.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a solid regeneration wood-plastic door and window of environment-friendly, includes door and window frame (1), door and window fan (2), its characterized in that: the door and window frame (1) consists of an inner wood-plastic frame (11), an aluminum alloy clamping plate A (12) and an outer wood-plastic frame (13); the door and window sash (2) consists of an inner wood-plastic sash (21), an aluminum alloy clamping plate B (22) and an outer wood-plastic sash (23); the aluminum alloy clamping plate A (12) is clamped between the inner wood-plastic frame (11) and the outer wood-plastic frame (13), a plurality of trapezoidal buckles (3) are arranged on the aluminum alloy clamping plate A (12), a plurality of trapezoidal notches (4) are respectively arranged on the inner wood-plastic frame (11) and the outer wood-plastic frame (13), and the trapezoidal buckles (3) are matched with the trapezoidal notches (4); the wood-plastic part and the aluminum alloy part of the door and window sash (2) have the same structure and matching mode with the door and window frame.

2. The environment-friendly solid core regeneration wood-plastic door and window as claimed in claim 1, wherein: the door and window sash (2) on still be connected with wood-plastic layering (5), wood-plastic layering (5) and aluminum alloy splint B (22) between install double glazing (8), the junction is equipped with rubber sealing strip (7).

3. The environment-friendly solid core regeneration wood-plastic door and window as claimed in claim 1, wherein: the outer layer of the outer wood-plastic frame (13) and the outer wood-plastic fan (23) is coated with an anticorrosive coating (6), and the anticorrosive coating (6) is a polyethylene coating.

4. The environment-friendly solid core regeneration wood-plastic door and window as claimed in claim 1, wherein: the door and window frame (1) and the door and window sash (2) are both of solid core structures.

5. The environment-friendly solid core regeneration wood-plastic door and window as claimed in claim 1, wherein: the connecting parts of the door and window frame (1) and the door and window sash (2) are respectively provided with a rubber sealing strip (7).