CN220434568U

CN220434568U - Window sash assembly

Info

Publication number: CN220434568U
Application number: CN202321780027.8U
Authority: CN
Inventors: 刘兴旺; 高键君
Original assignee: Foshan Dinggu Jichuang Door Industry Co ltd
Current assignee: Foshan Dinggu Jichuang Door Industry Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-02-02
Anticipated expiration: 2033-07-07

Abstract

A window sash assembly comprising: the laminated glass assembly, inlay simultaneously and establish outer section bar, interior section bar of the side of glass assembly, will outer section bar and interior section bar sealing connection's heat insulating strip and inlay establish the panel silk screen printing glass on the terminal surface of keeping away from of interior section bar outer section bar, panel silk screen printing glass will the whole terminal surface of interior section bar the terminal surface of laminated glass assembly and the terminal surface of outer section bar follow interior section bar department covers. The two sections of the window sash component are firmly connected, and the edge of the whole section can not be seen from the indoor, so that the user experience is improved.

Description

Window sash assembly

Technical Field

The utility model relates to the technical field of furniture accessories in daily life, in particular to a window sash assembly.

Background

In large-scale stars, recreational places, exhibition halls and even individual families, windows or landing doors and windows made of multiple layers of glass are often adopted. The aesthetic feeling of whole house has been improved greatly to the multilayer glass structure of adoption on the one hand, because can set up such as the lamp area between adjacent glass layer to reinforcing atmosphere and whole pleasing to the eye degree, on the other hand, multilayer glass form's window or floor window can cut off external noise, ensures indoor silence, thereby brings better living or office experience for the user.

The sealing between the layers of glass is achieved by means of sealing profiles which are arranged between two adjacent layers of glass in order to seal the space between two adjacent glass sheets. The combination of the glass and the inner and outer profiles for enclosing the four sides of the glass is called a window sash. The main function of the window sashes is ventilation and lighting.

With the development of society and the improvement of living standard of residents, various types of window sashes appear on the market, wherein two types of window sashes are mainly used, namely a bridge-cut window sash and an extremely narrow window sash. The appearance of the window sashes greatly meets the requirements of residents on the performance and appearance of the window sashes.

The bridge cut-off window fan is characterized in that the section bar of the aluminum alloy window fan is divided into two independent section bars (an inner section bar and an outer section bar), and the two section bars are connected through the nylon heat insulation strip, so that the heat conductivity of the aluminum alloy section bar is greatly reduced due to the heat insulation characteristic of the nylon heat insulation strip, and the heat insulation performance of the window fan is improved.

The area of the indoor section bar of the window sash is reduced as far as possible, and the edge of the indoor section bar is very narrow as the name implies, so that a user can see a slim frame indoors, the visual effect is further improved, and meanwhile, the effective lighting area of the glass bordered by the section bar is enlarged due to the narrowing of the frame of the indoor section bar, and the light transmittance and the overall aesthetic degree of the window sash are improved.

The ultra-narrow window sash in the prior art generally wraps four edges of the glass with the indoor and outdoor profiles, and then the glass is fixed on the profiles by using the pressing lines and the adhesive tapes, so that a user can see that the profiles around the glass wrap the glass indoors, and the attractiveness and the light transmittance of the whole window sash are affected.

Accordingly, it is desirable to provide a window sash assembly that overcomes the above-described deficiencies of the prior art.

Disclosure of Invention

The object of the present utility model is to solve the above problems and to provide a window sash assembly.

In order to meet the aim of the utility model, the utility model adopts the following technical scheme:

a window sash assembly comprising: the laminated glass assembly, inlay simultaneously and establish outer section bar, interior section bar of the side of glass assembly, will outer section bar and interior section bar sealing connection's heat insulating strip and inlay establish the panel silk screen printing glass on the terminal surface of keeping away from of interior section bar outer section bar, wherein, panel silk screen printing glass will the whole terminal surface of interior section bar the terminal surface of laminated glass assembly and the terminal surface of outer section bar follow interior section bar department covers.

Preferably, the laminated glass assembly has at least one first glass and at least one second glass spaced apart from one another. The laminated glass assembly formed by using the multiple layers of glass can further reduce external noise, thereby giving users more silent enjoyment.

Further preferably, a sealing strip is arranged between the first glass and the second glass, so that airtight sealing of a space formed between the two glasses is realized, and external air is prevented from entering the space due to environmental or climate and temperature changes, so that water vapor is formed on the two glasses, the transmittance of the glasses is temporarily deteriorated, and the user experience is reduced.

Preferably, the outer profile has a first inner end surface adjacent to the first glass of the laminated glass assembly, the first inner end surface being partially attached to the first glass, a portion of the inner end surface not attached to the first glass forming a first neck groove in the direction of the inner profile; correspondingly, the inner profile has a second inner end surface facing the first inner end surface of the outer profile, the second inner end surface forming a second neck groove in the direction of the outer profile; the heat insulation strip is provided with a main body part and neck parts respectively formed at the left side and the right side of the main body part; each neck is respectively clamped into the corresponding first neck groove and the corresponding second neck. The technical effect of connecting the two sections is achieved by clamping the necks on the left side and the right side of the main body part into the first neck groove of the outer section and the second neck of the inner section respectively.

Preferably, the neck has a triangular cross section; correspondingly, the cross-sections of the first neck groove and the second neck are also triangular. The neck and the neck groove with the triangular cross-section shape can form larger contact area when being mutually clamped, so that the clamping firmness is improved, namely the connection reliability between the inner section bar and the outer section bar is improved.

Preferably, the inner profile has an outer end surface remote from the first inner end surface of the outer profile, on which a groove is provided, and a firm seal between the inner profile and the panel screen glass is achieved by filling a sealant, such as a high strength component glue, between the groove and the panel screen glass.

Further preferably, an adhesive tape is arranged between the outer end face and the panel screen printing glass so as to enhance the connection firmness between the inner section bar and the panel screen printing glass.

Preferably, the top of the outer end surface forms a laterally extending flange that wraps the end surface of the panel screen in the thickness direction, so that the user cannot see the side surface of the panel screen indoors, thus further improving the aesthetic appearance of the entire window sash assembly.

Compared with the prior art, the utility model has the following advantages:

in the window sash component disclosed by the utility model, the outer section bar and the inner section bar are connected by the heat insulation strip instead of being directly connected, so that the heat conduction of the inner section bar and the outer section bar of the aluminum alloy is weakened, and the heat insulation performance of the whole window sash is improved.

In addition, the panel screen printing glass is embedded on the end face of the inner section bar far away from the outer section bar, and covers the end face of the inner section bar, the end face of the layered glass component and the end face of the outer section bar from the inner section bar. In other words, when a user views the entire window sash assembly from the indoor direction to the outdoor direction, the transparency of the panel screen printing glass is low, even opaque, so that the user can only see the panel screen printing glass, and the visual perception of the user is that the entire window sash has no frame, thereby generating the visual experience of the window sash without the frame, and greatly improving the aesthetic degree of the window sash.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is a cross-sectional structural view of a window sash assembly of the present utility model.

Fig. 2 is a sectional structural view of the window sash assembly of the present utility model, showing detailed structures of the inner and outer profiles.

Fig. 3 illustrates a cross-sectional structural view of the insulating strip of the window sash assembly of fig. 1.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless expressly stated otherwise, as understood by those skilled in the art. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. The term "and/or" as used herein includes all or any element and all combination of one or more of the associated listed items.

It will be understood by those skilled in the art that all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

In one embodiment of the present utility model, referring to fig. 1-3, a window sash assembly 100 includes: the laminated glass assembly 50, the outer profile 10 and the inner profile 20 which are simultaneously embedded at the side edges of the glass assembly 50, the heat insulation strip 30 for connecting the outer profile 10 and the inner profile 20 in a sealing way, and the panel screen printing glass 60 embedded on the end face of the inner profile 20 far away from the outer profile 10, wherein the panel screen printing glass 60 covers the whole end face of the inner profile 20, the end face of the laminated glass assembly 50 and the end face of the outer profile 60 from the inner profile 20.

In the window sash assembly, the outer section bar and the inner section bar are connected by the heat insulation strip instead of being directly connected, so that the heat conduction of the inner section bar and the outer section bar of the aluminum alloy is weakened, and the heat insulation performance of the whole window sash is improved.

In addition, the panel screen glass 60 is embedded on the end surface of the inner profile 20 away from the outer profile 10, and the panel screen glass 60 covers the end surface of the inner profile 20, the end surface of the laminated glass assembly 50, and the end surface of the outer profile 60 from the inner profile 20. In other words, when the user views the entire window sash assembly from the indoor (i.e., inner profile side) toward the outdoor (i.e., outer profile side), the transparency of the panel silk-screened glass 60 is low, even opaque, so that the user can only see the panel silk-screened glass 60, thereby giving the user a visual sensation that the entire window sash is frame-free (inner profile and outer profile), thereby creating a visual experience of a frame-free window sash, and greatly improving the aesthetic appearance of the window sash.

Preferably, the laminated glass assembly 50 has at least a first glass 52 and a second glass 54 spaced apart from each other. The laminated glass assembly formed by using the multiple layers of glass can further reduce external noise, thereby giving users more silent enjoyment.

Further preferably, a sealing strip 56 is disposed between the first glass 52 and the second glass 54, so as to realize airtight sealing of a space formed between the two glasses, and prevent external air from entering the space due to environmental or climate and temperature changes, so that water vapor is formed on the two glasses to cause temporary deterioration of transmittance of the glasses and reduce user experience.

Preferably, the outer profile 10 has a first inner end face 12 adjacent to the first glass 52 of the laminated glass assembly 50, the first inner end face 12 is partially attached to the first glass 52, and a first neck groove 124 is formed on a portion of the inner end face 12, which is not attached to the first glass 52, toward the inner profile 20; correspondingly, the inner profile 20 has a second inner end surface 24 facing the first inner end surface 12 of the outer profile 10, the second inner end surface 24 forming a second neck groove 242 towards the outer profile 10; the heat insulating strip 30 has a main body 32 and necks 34 formed on both left and right sides of the main body 32; each neck 34 snaps into a corresponding first neck slot 124 and second neck 242, respectively. The technical effect of connecting the two profiles is achieved by the necks 34 on the left and right sides of the main body 32 being respectively engaged into the first neck groove 124 of the outer profile 10 and the second neck 242 of the inner profile 20.

Preferably, the neck 34 is triangular in cross-section; accordingly, the first neck portion groove 124 and the second neck portion 242 are also triangular in cross-section. The neck and the neck groove with the triangular cross-section shape can form larger contact area when being mutually clamped, so that the clamping firmness is improved, namely the connection reliability between the inner section bar and the outer section bar is improved.

Preferably, the inner profile 20 has an outer end surface 22 remote from the first inner end surface 12 of the outer profile 10, on which a groove 224 is provided, and a firm seal between the inner profile 20 and the panel screen 60 is achieved by filling a sealant, such as a high strength component glue, between the groove 224 and the panel screen 60.

It is further preferred that an adhesive tape such as 3M brand adhesive tape (not numbered) is provided between the outer end surface 22 and the panel screen 60 in order to enhance the connection between the inner profile and the panel screen.

Preferably, the top of the outer end surface 22 forms a laterally extending rib 222 that wraps the end surface of the panel screen 60 in the thickness direction so that the user cannot see the side surface of the panel screen 60 from the room, thus further improving the aesthetic appearance of the entire window sash assembly.

In addition, the bottom of the inner profile 20 is formed with a plurality of barbs, and the barbs are combined with the laminated glass assembly 50 through sealant such as AB glue, so that the connection reliability between the inner profile 20 and the laminated glass assembly 50 can be effectively improved. A glue storage groove is arranged on the top of the outer end face 22 and is used for preventing glue from overflowing; the middle part of the outer end surface 22 is provided with a channel which is favorable for storing glue and facilitating the bonding between the inner profile 22 and the panel screen printing glass 60. The inner profile 20 is provided with a cavity near the flange 222 for matching with the corresponding R-angle glue injection corner bracket. A pair of retaining arms are provided on the inner profile 20 at a location remote from the flange 222 for retaining the adhesive strip therein.

The bottom of the outer profile 10 is formed with a slope (refer to the upper outer profile 10 in fig. 2), which is advantageous in draining water and preventing rainwater from collecting on the surface of the profile. The outer section 10 is internally provided with a hinge connection hole for matching with a corresponding corner bracket.

Those of skill in the art will appreciate that the various operations, methods, steps in the flow, actions, schemes, and alternatives discussed in the present application may be alternated, altered, combined, or eliminated. Further, other steps, means, or steps in a process having various operations, methods, or procedures discussed in this application may be alternated, altered, rearranged, split, combined, or eliminated. Further, steps, measures, schemes in the prior art with various operations, methods, flows disclosed in the present application may also be alternated, altered, rearranged, decomposed, combined, or deleted.

The foregoing is only a partial embodiment of the present application, and it should be noted that, for a person skilled in the art, several improvements and modifications can be made without departing from the principle of the present application, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A window sash assembly, comprising: the laminated glass assembly, inlay simultaneously and establish outer section bar, interior section bar of the side of glass assembly, will outer section bar and interior section bar sealing connection's heat insulating strip and inlay establish the panel silk screen printing glass on the terminal surface of keeping away from of interior section bar outer section bar, panel silk screen printing glass will the whole terminal surface of interior section bar the terminal surface of laminated glass assembly and the terminal surface of outer section bar follow interior section bar department covers.

2. A window sash assembly as recited in claim 1, wherein: the laminated glass assembly has at least one first glass and at least one second glass spaced apart from one another.

3. A window sash assembly as recited in claim 2, wherein: and a sealing strip is arranged between the first glass and the second glass.

4. A window sash assembly as claimed in claim 3, wherein: the outer profile is provided with a first inner end face close to the first glass of the laminated glass component, the first inner end face is partially attached to the first glass, and a first neck groove is formed in the direction of the inner profile at a part, which is not attached to the first glass, of the inner end face; the inner profile has a second inner end surface facing the first inner end surface of the outer profile, the second inner end surface forming a second neck groove in the direction of the outer profile; the heat insulating strip has a main body portion and neck portions formed on both left and right sides of the main body portion.

5. A window sash assembly as recited in claim 4, wherein: each neck is snapped into a corresponding first neck groove and second neck, respectively.

6. A window sash assembly as recited in claim 5, wherein: the section of the neck part is triangular.

7. A window sash assembly as recited in claim 6, wherein: the first neck portion groove and the second neck portion are triangular in cross section.

8. The window sash assembly of claim 7, wherein: the inner profile is provided with an outer end face far away from the first inner end face of the outer profile, and a groove is formed in the outer end face.

9. A window sash assembly as recited in claim 8, wherein: and a bonding adhesive tape is arranged between the outer end face and the panel silk-screen glass.

10. A window sash assembly as recited in claim 9, wherein: the top of the outer end face forms a transversely extending flange which wraps the end face of the panel screen printing glass in the thickness direction.