CN219587425U

CN219587425U - PVC outsourcing timber matter transom window Z frame

Info

Publication number: CN219587425U
Application number: CN202320313565.XU
Authority: CN
Inventors: 陈恒财
Original assignee: Shanghai Kenda Industrial Co ltd
Current assignee: Shanghai Kenda Industrial Co ltd
Priority date: 2023-02-25
Filing date: 2023-02-25
Publication date: 2023-08-25
Anticipated expiration: 2033-02-25

Abstract

The utility model belongs to the technical field of building materials, in particular to a PVC (polyvinyl chloride) wood-encased air-permeable window Z-shaped frame, which comprises an inner core and a decorative shell; the inner core is arranged in the decorative shell and comprises a wood blank, a connecting layer, a waterproof layer, a flame-retardant layer and an insect-repellent paint layer, wherein the connecting layer is arranged on the outer wall of the wood blank, the waterproof layer is arranged on the outer wall of the connecting layer, the flame-retardant layer is arranged on the outer wall of the waterproof layer, and the insect-repellent paint layer is arranged on the outer wall of the flame-retardant layer; the wood material fireproof device is reasonable in structure, the flame-retardant layer is arranged on the outer wall of the wood blank, the aluminum foil weaving layer is used as the flame-retardant layer, and the flame-retardant coating is arranged on the surface of the aluminum foil weaving layer, so that the fireproof flame-retardant performance of the device is improved, and the safety is higher; in addition, the waterproof layer is arranged on the outer wall of the blank and is a hydrophobic and breathable film, so that the waterproof and breathable performance of the device is improved, the protective performance of the device is further improved, the service life is prolonged, and the safety is higher.

Description

PVC outsourcing timber matter transom window Z frame

Technical Field

The utility model relates to the technical field of building materials, in particular to a Z-shaped frame of a PVC (polyvinyl chloride) wood-encased ventilation window.

Background

The ventilation window is a common decoration matching material, and modern decoration concepts put higher requirements on functions and materials of the ventilation window. According to different positions where the ventilation window is installed, different heights, different widths and different climatic conditions, corresponding stronger auxiliary materials and more reasonable structures are needed to achieve the firmness of the ventilation window, and the operability and the attractiveness are perfectly combined.

The existing products in the market are relatively single, and have respective advantages and disadvantages no matter the PVC ventilation window or the natural wood ventilation window. The PVC material ventilating window has smooth and fine surface, is waterproof, dampproof, mildew-proof and insect-proof, but lacks internal natural fibers, and is easy to deform and sag when meeting larger temperature difference climate, and the like. The natural wood ventilation window has too large pores on the surface, so that the surface is also rough after the paint spraying treatment, and the hand feeling and visual perception are very unfavorable.

Based on the above, we propose a novel PVC outsourcing timber matter ventilation window Z type frame.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the problems occurring in the prior art.

Therefore, the utility model aims to provide the Z-shaped frame of the PVC wood-encased ventilation window, which has the functions of water resistance and fire resistance in the use process, has strong practicability and high safety, and simultaneously has attractive appearance and durable inside.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a PVC (polyvinyl chloride) wood-encased ventilation window Z-shaped frame comprises an inner core and a decorative shell;

wherein, the liquid crystal display device comprises a liquid crystal display device,

the inner core is arranged inside the decorative shell, the inner core comprises a wood blank, a connecting layer, a waterproof layer, a flame-retardant layer and an insect-repellent paint layer, the connecting layer is arranged on the outer wall of the wood blank, the waterproof layer is arranged on the outer wall of the connecting layer, the flame-retardant layer is arranged on the outer wall of the waterproof layer, and the insect-repellent paint layer is arranged on the outer wall of the flame-retardant layer.

As a preferable scheme of the PVC wood-encased ventilation window Z-shaped frame, the utility model comprises the following steps: the wood blank is arranged in a Z-shaped mode.

As a preferable scheme of the PVC wood-encased ventilation window Z-shaped frame, the utility model comprises the following steps: the material of the decorative shell is hard PVC.

As a preferable scheme of the PVC wood-encased ventilation window Z-shaped frame, the utility model comprises the following steps: the wood blank, the connecting layer, the waterproof layer, the flame retardant layer and the insect-repellent paint layer are integrally formed by pressing.

As a preferable scheme of the PVC wood-encased ventilation window Z-shaped frame, the utility model comprises the following steps: the waterproof layer is made of a hydrophobic breathable film.

As a preferable scheme of the PVC wood-encased ventilation window Z-shaped frame, the utility model comprises the following steps: the flame retardant layer is an aluminum foil woven layer, and the surface of the aluminum foil woven layer is provided with flame retardant paint.

Compared with the prior art, the utility model has the beneficial effects that: the outer wall of the wood blank is provided with the flame-retardant layer, the aluminum foil weaving layer is selected as the flame-retardant layer, and the surface of the aluminum foil weaving layer is provided with the flame-retardant coating, so that the fireproof flame-retardant performance of the device is improved, and the safety is higher; in addition, the waterproof layer is arranged on the outer wall of the blank and is a hydrophobic and breathable film, so that the waterproof and breathable performance of the device is improved, the protective performance of the device is further improved, the service life is prolonged, and the safety is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model.

In the figure; 100 inner cores, 110 wood blanks, 120 connecting layers, 130 waterproof layers, 140 flame retardant layers, 150 insect repellent paint layers and 200 decorative shells.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides the following technical scheme: the PVC wood-encased ventilating window Z-shaped frame has the functions of water resistance and fire resistance, is high in practicality and safety, and simultaneously has attractive appearance and durable inside;

FIGS. 1 to 2 are schematic views showing the structure of an embodiment of a Z-shaped frame for a PVC-encased wood ventilation window according to the present utility model, the main body portion of which comprises an inner core 100 and a decorative shell 200;

please refer again to fig. 1-2: the inner core 100 is arranged in the decorative shell 200, the inner core 100 comprises a wood blank 110, a connecting layer 120, a waterproof layer 130, a flame retardant layer 140 and an insect-repellent paint layer 150, the connecting layer 120 is arranged on the outer wall of the wood blank 110, the waterproof layer 130 is arranged on the outer wall of the connecting layer 120, the flame retardant layer 140 is arranged on the outer wall of the waterproof layer 130, and the insect-repellent paint layer 150 is arranged on the outer wall of the flame retardant layer 140;

please refer again to fig. 1-2: the wood blank 110 is arranged in a Z shape; the material of the decorative shell 200 is hard PVC; the wood blank 110, the connecting layer 120, the waterproof layer 130, the flame retardant layer 140 and the insect-repellent paint layer 150 are integrally pressed and formed; the waterproof layer 130 is made of a hydrophobic and breathable film; the flame retardant layer 140 is an aluminum foil woven layer, and the surface of the aluminum foil woven layer is provided with flame retardant paint.

Working principle: in the use process of the utility model, the flame-retardant layer 140 is arranged on the outer wall of the wood blank 110, the aluminum foil weaving layer is selected as the flame-retardant layer 140, and the flame-retardant coating is arranged on the surface of the aluminum foil weaving layer, so that the fireproof flame-retardant performance of the device is improved, and the safety is higher; in addition, the waterproof layer 130 is arranged on the outer wall of the blank, the waterproof layer 130 is a hydrophobic and breathable film, the waterproof and breathable performance of the device is improved, the protective performance of the device is further improved, the service life is prolonged, and the safety is higher.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a PVC outsourcing timber matter transom Z formula frame which characterized in that: comprises an inner core (100) and a decorative shell (200);

the inner core (100) is arranged in the decoration shell (200), the inner core (100) comprises a wood blank (110), a connecting layer (120), a waterproof layer (130), a flame retardant layer (140) and an insect repellent paint layer (150), the connecting layer (120) is arranged on the outer wall of the wood blank (110), the waterproof layer (130) is arranged on the outer wall of the connecting layer (120), the flame retardant layer (140) is arranged on the outer wall of the waterproof layer (130), and the insect repellent paint layer (150) is arranged on the outer wall of the flame retardant layer (140).

2. A PVC wood ventilation window Z-frame according to claim 1, wherein: the wood blank (110) is arranged in a Z-shaped manner.

3. A PVC wood ventilation window Z-frame according to claim 1, wherein: the material of the decorative shell (200) is hard PVC.

4. A PVC wood ventilation window Z-frame according to claim 1, wherein: the wood blank (110), the connecting layer (120), the waterproof layer (130), the flame retardant layer (140) and the insect-repellent paint layer (150) are integrally formed by pressing.

5. A PVC wood ventilation window Z-frame according to claim 1, wherein: the waterproof layer (130) is made of a hydrophobic and breathable film.

6. A PVC wood ventilation window Z-frame according to claim 1, wherein: the flame retardant layer (140) is an aluminum foil woven layer, and a flame retardant coating is arranged on the surface of the aluminum foil woven layer.