Section standard component structure of door and window veneer

Abstract

A section standard component structure of a door and window veneer comprises the door and window veneer (1) and a section standard component (2) which is arranged at the end of the door and window veneer (1) and provided with an L-shaped section, and the door and window veneer (1) is fixedly connected with the section standard component (2). Wherein the whole door and window veneer (1) is in a door or window shape; and one end of the inner corner of the section standard component (2) is contacted with the surface of the veneer, and the other end is contacted with the end part of the veneer. The two ends of the L shape of the section standard part (2) are fixedly connected with the door and window veneer (1) through corner connectors (3) or keels. A metal support (21) is arranged in the section standard part (2) and fixedly connected with the door and window veneer (1) through an expansion bolt (5). The utility model has the beneficial effects that the section standard parts are produced in a large-batch and standardized manner through a mold, cut into corresponding sizes and spliced on site, and the installation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to a standard cross-sectional component structure for door and window finishes. Background Technology

[0002] Currently, in the renovation of old houses, especially in rural old house renovation projects, a large amount of building cladding is needed to create waterproof and heat insulation layers on the outside of the house.

[0003] However, building finishes come in a variety of shapes, including rectangular and irregular forms, and their surfaces are sometimes rough and uneven. This can lead to construction quality problems such as leaks and seepage if doors and windows are installed directly on them. Traditionally, the solution has been to first grind the area where doors and windows would be installed, or to omit the finishing and use conventional concrete instead. Both of these solutions delay construction and result in an unsightly building.

[0004] Therefore, there is an urgent need to develop a standard cross-sectional component structure for door and window finishes that is simple in structure, low in cost, and easy to construct and install. Utility Model Content

[0005] This utility model aims to solve at least one of the above-mentioned technical problems to a certain extent.

[0006] Therefore, the purpose of this utility model is to propose a standard cross-sectional component structure for door and window finishes, which is simple in structure, low in cost, and easy to construct and install.

[0007] To achieve the above objectives, this utility model discloses a cross-sectional standard component structure for door and window finishes, including a door and window finish 1 and a cross-sectional standard component 2 with an L-shaped cross-section disposed at the end of the door and window finish 1. The door and window finish 1 and the cross-sectional standard component 2 are fixedly connected. The door and window finish 1 is generally shaped like a door or window. One end of the inner corner of the cross-sectional standard component 2 contacts the finish surface, and the other end contacts the end of the finish.

[0008] In addition, the standard cross-sectional structure of the door and window trim according to the above-mentioned technical solution of this utility model may also have the following additional technical features:

[0009] Optionally, both ends of the L-shaped section standard component 2 are fixedly connected to the door and window trim 1 via corner brackets 3 or keel.

[0010] Optionally, an adhesive layer 4 is bonded between the outer end of the corner bracket 3 or the keel and the cross-sectional standard part 2 or the door and window finish 1.

[0011] Optionally, the cross-sectional standard component 2 is provided with a metal bracket 21, which is fixedly connected to the door and window trim 1 using expansion bolts 5.

[0012] The advantages of this utility model are as follows: 1. The standard cross-section parts are mass-produced in a standardized manner using molds. They can be cut to the corresponding size according to the drawings and then assembled on site, making installation convenient; 2. The outer end face of the standard cross-section parts is flat, which facilitates the subsequent installation of doors and windows. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in one embodiment of this utility model;

[0014] Figure 2 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in another embodiment of this utility model;

[0015] Figure 3 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in another embodiment of this utility model.

[0016] Figure label:

[0017] 1-Door and window finish, 2-Standard cross-section parts, 21-Metal bracket, 3-Angle bracket, 4-Adhesive layer, 5-Expansion bolt. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or components / elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0019] The following description, in conjunction with the accompanying drawings, describes the cross-sectional standard component structure of the door and window trim according to an embodiment of the present invention.

[0020] Figure 1 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in one embodiment of this utility model; Figure 2 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in another embodiment of this utility model; Figure 3 This is a structural schematic diagram of a standard cross-sectional component structure for door and window finishes provided in another embodiment of this utility model. (See diagram below.) Figure 1-3 As shown: The cross-sectional standard component structure of the door and window trim includes a door and window trim 1 and an L-shaped cross-sectional standard component 2 disposed at the end of the door and window trim 1. The door and window trim 1 and the cross-sectional standard component 2 are fixedly connected. The door and window trim 1 is in the shape of a door or window. One end of the inner corner of the cross-sectional standard component 2 is in contact with the trim surface, and the other end is in contact with the end of the trim.

[0021] Specifically, the material for the door and window cladding 1 is architectural molding, which can be EPS molding. EPS molding has advantages such as being lightweight, fireproof, waterproof, insect-proof, mildew-proof, crack-resistant, available in a variety of shapes, customizable, and easy to install, making it a widely used building material. This application, in order to further standardize the construction of doors and windows clad with architectural molding, utilizes a standard L-shaped cross-section component 2, such as... Figure 1-3 As shown, it is placed at the end of the door and window cladding 1 and fixedly connected to it. The standard cross-section part 2 is made of high-strength or high-rigidity plastic or metal, and can be mass-produced in a standardized manner through molds. Then, it can be cut to the corresponding size according to the drawings and assembled on site.

[0022] It should be noted that, Figure 1-3 The gap between the window and door trim 1 and the standard section part 2 is used to illustrate the unevenness of the window and door trim 1. In fact, when installing the standard section part 2, it is necessary to fit it as tightly as possible to the window and door trim 1.

[0023] According to the cross-sectional standard component structure of the door and window veneer of this utility model, the cross-sectional standard component is mass-produced in a standardized manner using molds. It can be cut to the corresponding size according to the drawings and then spliced ​​on site, which is convenient for installation. The outer end face of the cross-sectional standard component is flat, which facilitates the subsequent installation of doors and windows.

[0024] According to one embodiment of the present invention, both ends of the L-shaped section standard part 2 are fixedly connected to the door and window trim 1 by corner brackets 3 or keel.

[0025] Specifically, for standard cross-section parts 2 made of plastic, corner brackets 3 or keels can be used. Figure 1-2 The connection is fixed as shown. The cross-sectional standard part 2 can be longer or shorter than the end of the door and window trim 1.

[0026] According to one embodiment of the present invention, an adhesive layer 4 is bonded between the outer end of the corner bracket 3 or the keel and the cross-sectional standard part 2 or the door and window trim 1.

[0027] Specifically, when using corner bracket 3 for connection, after the corner bracket 3 is fixed, a layer of adhesive 4 can be applied to the edge of the connection to make the connection more reliable.

[0028] According to one embodiment of the present invention, a metal bracket 21 is provided inside the cross-sectional standard part 2, and the metal bracket 21 is fixedly connected to the door and window trim 1 using expansion bolts 5.

[0029] Specifically, for the standard metal cross-section 2, in addition to using the corner bracket 3 for fixing, bolt holes can also be designed on the metal bracket 21 inside the standard metal cross-section 2, and then fixed to the door and window trim 1 by expansion bolts.

[0030] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this utility model are within the protection scope of this utility model.

Claims

1. A standard cross-sectional component structure for door and window finishes, characterized in that, include: A door and window finish (1) and a cross-sectional standard component (2) with an L-shaped cross section provided at the end of the door and window finish (1), wherein the door and window finish (1) and the cross-sectional standard component (2) are fixedly connected; The door and window finish (1) is shaped like a door or window; one end of the inner corner of the standard cross section (2) is in contact with the finish surface, and the other end is in contact with the end of the finish.

2. The standard cross-sectional component structure for door and window finishes according to claim 1, characterized in that: Both ends of the L-shaped section standard component (2) are fixedly connected to the door and window trim (1) via corner brackets (3) or keel.

3. The standard cross-sectional component structure for door and window finishes according to claim 2, characterized in that: An adhesive layer (4) is bonded between the outer end of the corner bracket (3) or keel and the cross-sectional standard part (2) or the door and window decoration (1).

4. The standard cross-sectional component structure for door and window finishes according to claim 1, characterized in that: The cross-sectional standard component (2) is provided with a metal bracket (21), which is fixedly connected to the door and window trim (1) using expansion bolts (5).

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