Outward-opening window with built-in hinge

Abstract

The utility model discloses a built-in hinge out-opening window which comprises a sash window, a conversion frame and a sealing rubber strip, a space defined by a first section bar, a third section bar and the sealing rubber strip is a first groove cavity, the first groove cavity is provided with hardware, a handle is arranged on the first section bar and connected with the hardware, the first groove cavity used for assembling the hardware is formed in the indoor side of a window body, and the conversion frame is connected with the conversion frame. And therefore, the corrosion influence of outdoor high temperature on hardware is reduced, heat transfer through the square shaft is reduced, and the heat insulation effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of doors and windows, in particular to an outward-opening window with built-in hinges. Background Art

[0002] refer to Figure 1 The transmission, hinge, lock seat and other hardware of the window with a broken bridge structure are mostly arranged on the outdoor side of the window, which is easily affected by the high temperature corrosion on the outdoor side, affecting the life of the hardware. In addition, the handle (100) located on the indoor side is connected to the hardware (300) through the square shaft (200). The square shaft (200) needs to be passed from the indoor side to the outdoor side, resulting in heat being transferred to the indoor through the square shaft, affecting the thermal insulation effect. Utility Model Content

[0003] The utility model aims to provide an outward-opening window with built-in hinges, wherein the indoor side of the window body is provided with a first groove cavity for assembling hardware, thereby reducing the corrosion effect of high outdoor temperature on the hardware, reducing heat transfer through the square shaft, and improving the thermal insulation effect.

[0004] To achieve this purpose, the utility model adopts the following technical solutions:

[0005] An outward-opening window with built-in hinges, comprising a sash window, a conversion frame and a sealing strip;

[0006] The sash window is provided with a first profile, a first heat insulation strip and a second profile in sequence from indoor to outdoor;

[0007] The conversion frame is provided with a third profile, a second heat insulation strip and a fourth profile in sequence from indoors to outside;

[0008] A sealing strip is provided between the first thermal insulation strip and the second thermal insulation strip;

[0009] The space enclosed by the first profile, the third profile and the sealing strip is the first groove cavity;

[0010] The first groove cavity is provided with hardware;

[0011] It also includes a handle, which is arranged on the first profile and connected to the hardware.

[0012] In some embodiments, the sash window is an outward-opening structure, and the sealing strip is arranged inverted.

[0013] In some embodiments, the sealing strip includes a seat portion and a peak portion, the seat portion is connected to the first thermal insulation strip, and an end of the peak portion away from the seat portion abuts against the first flange of the second thermal insulation strip.

[0014] In some embodiments, the sash window further comprises a glass pane;

[0015] The assembly positions of the glass plate, the first heat-insulating strip and the second heat-insulating strip are all located on the same straight line.

[0016] In some embodiments, it further includes a frame, wherein the frame is provided with a fifth profile, a third heat insulation strip, and a sixth profile in sequence from the interior to the exterior;

[0017] The third thermal insulation strip is aligned with the second thermal insulation strip.

[0018] In some embodiments, the lengths of the first thermal insulation strip, the second thermal insulation strip, and the third thermal insulation strip are the same.

[0019] In some embodiments, a screen window is further included, and the screen window is located on a side of the sash window close to the indoor space.

[0020] Beneficial effects of the utility model: the indoor side of the window is provided with a first groove cavity for assembling hardware, thereby reducing the corrosion effect of outdoor high temperature on the hardware, reducing the heat transfer through the square shaft, and improving the heat insulation effect;

[0021] Moreover, the heat-insulating strip and the glass plate are located in the same straight line to achieve a vertical isothermal effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a window structure diagram of the prior art;

[0023] Figure 2 This is a partial structural diagram of an outward-opening window with built-in hinges of the utility model;

[0024] Figure 3 This is a partial structural diagram of an outward-opening window with built-in hinges of the utility model, in which handles and hardware are assembled;

[0025] Figure 4 This is a structural diagram of an outward-opening window with built-in hinges of the utility model;

[0026] Among them: 1-frame; 11-fifth profile; 12-sixth profile; 13-third insulation strip; 2-conversion frame; 21-third profile; 22-fourth profile; 23-second insulation strip; 231-first flange; 3-sash; 31-first profile; 32-second profile; 33-first insulation strip; 34-glass plate; 4-screen; 5-first groove; 6-handle; 61-square shaft; 7-hardware; 8-sealing strip; 81-seat; 82-peak. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] refer to Figures 2 to 4 , a built-in hinged outward-opening window, comprising a sash window 3, a conversion frame 2 and a sealing strip 8;

[0029] The window 3 is provided with a first profile 31, a first heat insulation strip 33 and a second profile 32 in sequence from indoor to outdoor;

[0030] The conversion frame 2 is provided with a third profile 21, a second heat insulation strip 23 and a fourth profile 22 in sequence from the interior to the exterior;

[0031] A sealing strip 8 is provided between the first thermal insulation strip 33 and the second thermal insulation strip 23;

[0032] The space enclosed by the first profile 31, the third profile 21 and the sealing strip 8 is the first groove cavity 5;

[0033] The first groove cavity 5 is provided with hardware 7, which includes a transmission device, a hinge and a lock seat, etc. The transmission device and the hinge can be connected to the sash window 3, and the lock seat can be connected to the conversion frame 2. The transmission device and the lock seat cooperate to realize unlocking and locking. The hardware 7 is a prior art and is only applied here;

[0034] The metal sheet further comprises a handle 6, which is arranged on the first profile 31, and is connected to a hardware component 7, and the handle 6 is connected to a transmission device of the hardware component 7 via a square shaft 61;

[0035] Thus, the first groove cavity 5 forms a sealed cavity and is located on the indoor side of the window. The hardware 7 is assembled in the first groove cavity 5 on the indoor side, which can improve the sealing of the window, that is, the air tightness, water tightness and sound insulation effect are better;

[0036] Furthermore, the square shaft 61 of the handle 6 does not need to extend to the outdoor side, that is, it does not need to extend to the second profile 32, so as to reduce the heat transfer through the handle 6, thereby improving the heat insulation effect;

[0037] Furthermore, the hardware 7 is assembled on the indoor side, the stress points of the window are reduced and the bearing capacity is enhanced; in addition, the first groove cavity 5 is located on the side of the insulation strip close to the indoor room. Through the barrier of the insulation strip and the sealing strip 8, the hardware 7 is not affected by the high temperature corrosion on the outdoor side, which greatly extends the life of the hardware 7 and thus improves the durability of the window.

[0038] refer to Figure 2 The sash window 3 is an outward-opening structure, and the sealing strip 8 is inverted. In this way, the greater the external air pressure, the greater the resistance of the sealing strip 8, and the better the sealing performance.

[0039] The sealing strip 8 includes a seat portion 81 and a peak portion 82 . The seat portion 81 is connected to the first insulation strip 33 and can be buckled on the first insulation strip 33 . An end of the peak portion 82 away from the seat portion 81 abuts against the first flange 231 of the second insulation strip 23 .

[0040] refer to Figure 2 , the sash window 3 also includes a glass plate 34;

[0041] The assembly positions of the glass plate 34, the first insulation strip 33 and the second insulation strip 23 are all located in the same straight line, that is, the positions of the glass plate 34, the first insulation strip 33 and the second insulation strip 23 are aligned, achieving true vertical isotherm and better insulation effect.

[0042] The frame 1 is provided with a fifth profile 11, a third heat insulation strip 13 and a sixth profile 12 in sequence from the interior to the exterior;

[0043] The third thermal insulation strip 13 is aligned with the second thermal insulation strip 23 , that is, the glass plate 34 , the first thermal insulation strip 33 , the second thermal insulation strip 23 and the third thermal insulation strip 13 are located in the same straight line, thereby achieving a vertical isothermal effect.

[0044] The first thermal insulation strip 33 , the second thermal insulation strip 23 and the third thermal insulation strip 13 have the same length, thereby achieving a better vertical isothermal effect.

[0045] refer to Figure 4 , also includes a screen window 4, which is located on a side of the fan window 3 close to the room.

[0046] The above disclosure is only some embodiments of the utility model. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the utility model, and these all belong to the protection scope of the utility model.

Claims

1. A built-in hinged outward-opening window, characterized in that: It comprises a sash window (3), a conversion frame (2) and a sealing strip (8); The sash window (3) is provided with a first profile (31), a first heat insulation strip (33) and a second profile (32) in sequence from indoors to outdoors; The conversion frame (2) is provided with a third profile (21), a second heat insulation strip (23) and a fourth profile (22) in sequence from the interior to the exterior; The sealing strip (8) is provided between the first thermal insulation strip (33) and the second thermal insulation strip (23); The space enclosed by the first profile (31), the third profile (21) and the sealing rubber strip (8) is a first groove cavity (5); The first groove cavity (5) is provided with a hardware component (7); It also includes a handle (6), wherein the handle (6) is arranged on the first profile (31), and the handle (6) is connected to the transmission device of the hardware (7).

2. The built-in hinged outward-opening window according to claim 1, characterized in that: The sash window (3) is an outward-opening structure, and the sealing strip (8) is arranged inverted.

3. The inner hinged outward-opening window according to claim 2, characterized in that: The sealing strip (8) comprises a seat portion (81) and a peak portion (82), wherein the seat portion (81) is connected to the first thermal insulation strip (33), and an end of the peak portion (82) away from the seat portion (81) abuts against a first flange (231) of the second thermal insulation strip (23).

4. The built-in hinged outward-opening window according to claim 1, characterized in that: The sash window (3) also includes a glass plate (34); The assembly positions of the glass plate (34), the first heat insulation strip (33) and the second heat insulation strip (23) are all located on the same straight line.

5. The inner hinged outward opening window according to claim 4, characterized in that: It also comprises a frame (1), wherein the frame (1) is provided with a fifth profile (11), a third heat insulation strip (13) and a sixth profile (12) in sequence from the interior to the exterior; The third thermal insulation strip (13) is aligned with the second thermal insulation strip (23).

6. The inner hinged outward opening window according to claim 5, characterized in that: The first thermal insulation strip (33), the second thermal insulation strip (23) and the third thermal insulation strip (13) have the same length.

7. A built-in hinged outward-opening window according to any one of claims 1 to 6, characterized in that: It also comprises a screen window (4), wherein the screen window (4) is located on a side of the sash window (3) close to the interior of the room.

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