CN221799555U - Inward-opening and inward-reversing window structure - Google Patents

Abstract

The utility model discloses an inwardly opened and inverted window structure which comprises a window frame, wherein the window frame is combined with frame buckling strips, an atrium frame and a fan frame to form the inwardly opened and inverted window structure, a toughened glass layer is arranged between the window frame and the atrium frame, the upper side and the lower side of the toughened glass layer are respectively buckled with the window frame and the atrium frame through the frame buckling strips, the atrium frame comprises a first frame edge and a second frame edge, a hard heat insulation adhesive tape frame is arranged between the first frame edge and the second frame edge, buckling grooves are respectively arranged on the first frame edge and the second frame edge, a first filling area is formed between the hard heat insulation adhesive tape frame, polyurethane foam is filled in the first filling area, an ethylene-propylene-diene monomer sealing adhesive tape is arranged at the joint of the fan frame and the atrium frame, symmetrical clamping grooves are formed in the inner wall of the window frame, and the symmetrical clamping grooves are connected with a clamping piece through a clamping mode.

Description

Inward opening and tilting window structure

Technical Field

The utility model belongs to the technical field of indoor buildings, and in particular relates to an inward opening and tilting window structure.

Background Art

Energy saving of building doors and windows is an important part of building energy saving, so improving the thermal insulation and air tightness of windows is the key to improving the energy saving of doors and windows and even building energy saving. It can be seen that energy-saving doors and windows have received great attention and wide promotion and application in my country.

In the prior art, fan materials usually include an inner profile body and an outer profile body, and the inner profile body and the outer profile body are connected by a heat insulating adhesive strip.

The defect of the prior art is that although the sash material can meet the thermal insulation and heat insulation requirements of the windows, the effect is unsatisfactory. The window sashes of the prior art cannot ensure the overall airtightness and heat insulation performance of the window sashes under long-term use, and the sealing and heat insulation effects of the windows are affected.

In view of the above factors, a kind of inward opening and tilting window structure is specially designed, which can effectively reduce the heat loss caused by convective radiation and convective heat exchange, and realize the heat insulation and heat preservation function of the fan material.

Utility Model Content

The purpose of the utility model is to provide an inward opening and tilting window structure to solve the problems raised in the above background technology.

The purpose of the utility model is achieved through the following technical solutions: an inward opening and tilting window structure, comprising a window frame, wherein the window frame is combined with a frame buckle strip, an atrium frame, and a sash frame to form an inward tilting window structure;

A tempered glass layer is installed between the window frame and the atrium frame;

The upper and lower sides of the tempered glass layer are respectively buckled with the window frame and the atrium frame through frame buckle strips.

Furthermore, the atrium frame includes a first frame edge and a second frame edge, a hard heat-insulating strip frame is arranged between the first frame edge and the second frame edge, and buckle grooves are respectively arranged on the first frame edge and the second frame edge.

Furthermore, a first filling area is formed between the hard heat-insulating strip frames, and the first filling area is filled with polyurethane foam.

Furthermore, an EPDM sealing strip is provided at the connection between the sash frame and the atrium frame.

Furthermore, the inner wall of the window frame is provided with symmetrical clamping slots, and the symmetrical clamping slots are connected to the clamping parts by clamping.

Furthermore, the clamping parts are symmetrically arranged, and a second filling area is formed between the two clamping parts.

Furthermore, a second filling area formed between the clamping parts is filled with polyurethane foam.

An inward opening and tilting window comprises an inward opening and tilting window structure.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model forms an inverted window structure by combining a window frame with a frame buckle strip, an atrium frame and a fan frame. The combination of the frame buckle strip and the atrium frame can block the heat loss caused by convection radiation and convection heat exchange between indoor and outdoor, thereby realizing the heat insulation and heat preservation function of the fan material.

In the utility model, a first filling area is formed between the hard heat-insulating rubber strip frames, and polyurethane foam is filled in the first filling area, and the window frame, the atrium frame and the installed tempered glass layer are sealed. The polyurethane foam is filled in the first filling area to achieve the effect of sealing and heat preservation for the inside and outside.

In order to facilitate sealing when in use, EPDM sealing strips are provided at the connection between the sash frame and the atrium frame.

In order to facilitate quick docking and installation in use, the inner wall of the window frame is provided with symmetrical snap-in slots, and the symmetrical snap-in slots are connected with snap-in parts by snapping.

In order to form a sealed filling space by the second filling area in use, the clamping parts are symmetrically arranged, and a second filling area is formed between the two clamping parts. The second filling area formed between the clamping parts is filled with polyurethane foam.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic cross-sectional view of the utility model as a whole;

Fig. 2 is a schematic diagram of the atrium frame of the utility model;

Fig. 3 is a schematic diagram of a window frame of the utility model;

FIG. 4 is a schematic diagram of a clamping member of the present utility model.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

As shown in Fig. 1-4, an inward opening and tilting window structure comprises a window frame 1, wherein the window frame 1 is combined with a frame buckle strip 2, an atrium frame 3, and a sash frame 4 to form an inward opening and tilting window structure;

A tempered glass layer 6 is installed between the window frame 1 and the atrium frame 3;

The upper and lower sides of the tempered glass layer 6 are respectively buckled with the window frame 1 and the atrium frame 3 through the frame buckle strips 2. The atrium frame 3 includes a first frame edge 3-1 and a second frame edge 3-4. A hard thermal insulation strip frame 3-3 is arranged between the first frame edge 3-1 and the second frame edge 3-4, wherein the hard thermal insulation strip frame 3-3 is provided with two groups of different structures to cooperate with the buckle grooves arranged on the first frame edge 3-1 and the second frame edge 3-4.

A first filling area is formed between the hard heat-insulating strip frames 3 - 3 , and the first filling area is filled with polyurethane foam 5 .

The window frame 1, the atrium frame 3 and the installed tempered glass layer 6 are sealed.

The polyurethane foam 5 is filled in the first filling area to achieve the effect of sealing and heat preservation for the entire inside and outside.

In order to facilitate sealing when in use, an EPDM sealing strip is provided at the connection between the sash frame 4 and the atrium frame 3 .

In order to facilitate quick docking and installation when in use, the inner wall of the window frame 1 is provided with symmetrical snap-in slots, and the snap-in parts 1 - 1 are connected to each other by snapping.

In order to facilitate the formation of a sealed filling space by the second filling area in use, the clamping parts 1-1 are symmetrically arranged, and a second filling area 1-2 is formed between the two clamping parts 1-1. The second filling area 1-2 formed between the clamping parts 1-1 is filled with polyurethane foam 5.

An inward opening and tilting window comprises an inward opening and tilting window structure. The inward opening and tilting window formed by the inward opening and tilting window structure is applied indoors.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims (8)

1. An inward-opening and tilting window structure, comprising a window frame (1), characterized in that the window frame (1) is combined with a frame buckle strip (2), an atrium frame (3), and a sash frame (4) to form the inward-opening and tilting window structure; A tempered glass layer (6) is installed between the window frame (1) and the atrium frame (3); The upper and lower sides of the tempered glass layer (6) are respectively buckled with the window frame (1) and the atrium frame (3) through frame buckle strips (2). 2. The inward-opening and inward-tilting window structure according to claim 1 is characterized in that: the atrium frame (3) includes a first frame edge (3-1) and a second frame edge (3-4), a hard heat-insulating strip frame (3-3) is arranged between the first frame edge (3-1) and the second frame edge (3-4), and the first frame edge (3-1) and the second frame edge (3-4) are respectively provided with buckle grooves. 3. The inward-opening and tilting window structure according to claim 2 is characterized in that a first filling area is formed between the hard heat-insulating rubber strip frames (3-3), and the first filling area is filled with polyurethane foam (5). 4. The inward opening and tilting window structure according to claim 3 is characterized in that an EPDM sealing strip is provided at the connection between the sash frame (4) and the atrium frame (3). 5. The inward opening and tilting window structure according to claim 4, characterized in that: the inner wall of the window frame (1) is provided with symmetrical snap-fitting notches, and the symmetrical snap-fitting notches are connected to the snap-fitting parts (1-1) by snap-fitting. 6. The inward opening and tilting window structure according to claim 5, characterized in that the clamping parts (1-1) are symmetrically arranged, and a second filling area (1-2) is formed between two of the clamping parts (1-1). 7. The inward opening and tilting window structure according to claim 6, characterized in that a second filling area (1-2) formed between the clamping parts (1-1) is filled with polyurethane foam (5). 8. An inward opening and tilting window, characterized in that it comprises the inward opening and tilting window structure according to any one of claims 1 to 7.