A combined window with internal / external opening, heat-insulating and broken bridge, and integrated window screen

Abstract

The present invention discloses an integrated window with heat-insulating broken bridge for inward / outward opening, including a frame and a mullion. The frame is surrounded by upper and lower frames and left and right frames. The mullion divides the frame into window panes, and one or more of glass, window sashes or screen sashes are installed in the window panes respectively. The frame and the mullion are formed by splicing an inner frame profile, an outer frame profile and an intermediate heat-insulating strip. An equal-pressure rubber strip and an inward / outward opening conversion part are arranged between the inner frame profile, the outer frame profile and the card slots of the intermediate heat-insulating strip. In the present invention, the inner frame profile, the outer frame profile and the heat-insulating strip are horizontally symmetric and vertically symmetric with the center of the intermediate heat-insulating strip. The inner frame profile and the outer frame profile adopt the same profile, realizing flexible splicing of the window. The screen sash adopts a casement screen sash or a sliding screen sash, which can meet the different opening mode requirements of different consumers for the screen window and realize various screen sash installation modes.

Description

Technical Field

[0001] The invention belongs to the technical field of building doors and windows, and particularly relates to an inside / outside opening thermal insulation broken bridge window screen integrated window. Background Art

[0002] At present, the casement windows on the market are divided into inward-opening windows, outward-opening windows, inward-opening tilt windows, outward-opening top-hung windows, inward-opening tilt-slide windows and top-hung windows. The above-mentioned inward-opening window structure includes an inward-opening frame, an inward-opening sash and an inward-opening middle mullion. The outward-opening window structure includes an outward-opening frame, an outward-opening sash and an outward-opening middle mullion. The profiles used in the above-mentioned two types of windows are different, resulting in poor compatibility between the various profiles and materials, and complex processing and manufacturing. For manufacturers, a large amount of spare resources are required, which increases the company's stocking costs.

[0003] There are few integrated steel windows on the market that can truly achieve a thermal break structure, the K value coefficient does not meet national standards, and cannot achieve inside-outside opening conversion. Summary of the invention

[0004] The purpose of the present invention is to provide an inward / outward opening thermal insulation and thermal break window screen integrated window, which can save materials and improve the performance of the window. The frame and the middle mullion can be flexibly combined, and the window has the function of opening inward or outward.

[0005] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0006] An inward / outward opening heat-insulating thermal-break window screen integrated window, comprising a frame and a middle stile, wherein the frame is surrounded by an upper and lower frame and a left and right frame, the middle stile divides the frame into panes, one or more of glass, window sash or screen sash are respectively installed in the panes, the frame and the middle stile are formed by splicing an inner frame profile, an outer frame profile and a middle heat-insulating strip, an isobaric adhesive strip and an inward / outward opening conversion piece are arranged between the inner frame profile, the outer frame profile and the slot of the middle heat-insulating strip; the window sash comprises a sash material and glass, the sash material is made of a large-surface profile , small-face profiles and middle special-shaped insulation strips are spliced ​​together to form a large-face profile; the large-face profile is provided with an integrated notch for U / C mounting hardware; the inclined surface, vertical surface and isobaric rubber strip of the special-shaped insulation strip realize surface and point contact sealing; the first sealing strip of the frame is sealed with the large-face profile of the window sash; the two seals form an isobaric cavity between the frame and the window sash; the small-face profile at the window sash where the glass is mounted forms a universal notch with the special-shaped insulation strip, and the notch is used to install a universal pressure line; the gauze fan is opened in a flat manner or a push-pull manner.

[0007] Preferably, the inner frame profile, the outer frame profile and the middle thermal insulation strip are horizontally symmetrical and vertically symmetrical about the center of the middle thermal insulation strip, and the inner frame profile and the outer frame profile are made of the same profile.

[0008] Preferably, the inwards / outwards opening conversion part is an L-shaped profile. The inwards / outwards frame profile and the heat insulation strip form a symmetrical notch, and the symmetrical notch is used to install the inwards / outwards opening conversion part or the equal pressure rubber strip. When the L-shaped inwards / outwards opening conversion part is installed in the notch formed by the inner frame profile and the heat insulation strip, the window sash opens outwards; when the L-shaped inwards / outwards opening conversion part is installed in the notch formed by the outer frame profile and the heat insulation strip, the window sash opens inwards.

[0009] Preferably, the integral notch is composed of a standard U-shaped notch and a C-shaped notch, enabling the universal use of U-shaped hardware or C-shaped hardware.

[0010] Preferably, one end of the L-shaped inwards / outwards opening conversion part is provided with a notch, which is correspondingly arranged with the notch of the small surface profile of the sash, and the same type of sealing strip is installed in the two notches respectively to improve the sealing effect. The anti-theft spacer is screwed to the inwards / outwards opening conversion part to prevent falling from high-rise buildings.

[0011] Preferably, the lower corner on the non-axis side of the window sash adopts a rounded corner process to prevent the window corner from hurting people.

[0012] Preferably, the glass is all installed in an internal manner, and the outer side pressing strip and the universal pressing strip of the window sash adopt the same type.

[0013] Preferably, when the window is an outward-opening casement window, the outer side profile of the frame is provided with a hidden drainage notch, which improves the aesthetics of the window body and has good drainage effect; the diamond mesh screen sash can adopt a casement opening method or a sliding opening method.

[0014] Preferably, the frame and the mullion adopt the same profile, the inwards / outwards opening window sashes adopt the same type of profile, and the frame, the mullion, the sash profile, and the diamond mesh screen sash all adopt the same type of corner connector.

[0015] Preferably, the inner clamping groove of the frame notch moves inwards to form a K-groove for installing K-groove hardware.

[0016] Through the above technical features, the following beneficial effects are obtained:

[0017] Adopting the window body structure of the present invention, compared with the same type of window bodies on the existing market, more aluminum materials can be saved per unit window body in terms of the materials used, the economic benefits are significantly improved, and the performance of the doors and windows is superior to that of similar products.

[0018] The integral window of the present invention can realize inwards-opening and outwards-opening windows, and the opening method can be changed according to different usage or design requirements. Secondly, the frame and the mullion of the present invention adopt the same profile, reducing the number of mold openings and design costs. The manufacturer reduces the stock quantity of the frame and the mullion by 50%. Correspondingly, the stock quantity of different corner connectors used when splicing the frame is also reduced. Secondly, the outer side universal pressing strip used for installing the glass adopts the same type, which also reduces the stock quantity of the universal pressing strip.

[0019] In the present invention, at least four seals are adopted, so that the airtightness of the entire window is good. The window frame and the window sash form an isobaric cavity, thereby achieving good watertightness. Secondly, the wind pressure resistance strength and the heat insulation K value of the present invention meet the national standards, and the sound insulation effect is good, greatly improving the performance of the window, far higher than similar products on the market.

[0020] The present invention adopts inner frame profiles, outer frame profiles, and heat insulation strips that are horizontally and vertically symmetric about the center of the middle heat insulation strip. The inner frame profiles and the outer frame profiles adopt the same profile to achieve flexible splicing of the window. The screen window can adopt a casement screen window or a sliding screen window to meet the different opening mode requirements of different consumers for the screen window, and achieve a variety of screen window installation methods. Brief Description of the Drawings

[0021] The following further describes the present invention in detail with reference to the drawings.

[0022] Figure 1 is the window structure diagram.

[0023] Figure 2 is the view in the direction of A-A.

[0024] Figure 3 is the structure diagram of the sliding screen window mode when the window sash opens outwards.

[0025] Figure 4 is the structure diagram of the inward opening of the window sash.

[0026] Figure 5 is the structure diagram of the casement screen window mode when the window sash opens outwards.

[0027] Figure 6 is Figure 3 partial enlarged view of.

[0028] Figure 7 is the structure diagram of the in / out opening conversion part.

[0029] Figure 8 is the structure diagram of the lower corner of the non-axonometric side of the window sash adopting a rounded corner process.

[0030] In the figure:

[0031] 1. Frame, 2. Window sash, 3. Glass, 4. Inner frame profile, 5. Outer frame profile, 6. Middle heat insulation strip, 7. Card slot, 8. Equal pressure rubber strip, 9. In / out opening conversion part, 10. Sash material, 11. Integral notch, 12. Screen window, 13. Special-shaped heat insulation strip, 14. Outer side pressing line, 15. Universal pressing line, 16. Diamond mesh, 17. Anti-theft partition strip, 18. Hidden drainage notch, 19. First sealing strip, 20. Inclined plane, 21. Vertical plane, 22. Sealing strip, 23. C-shaped notch, 24. U-shaped notch, 25. Universal notch. Detailed Description of the Specific Embodiment

[0032] The present invention will be further described below in conjunction with the accompanying drawings:

[0033] As Figures 1-7 shown, an integrated window with heat-insulating broken bridge and window screen for inward / outward opening includes a frame 1 and a mullion. The frame is surrounded by upper and lower frames and left and right frames, and the mullion divides the frame into window panes. One or more of glass 3, window sash 2 or screen sash 12 are installed in the window panes respectively. The frame and the mullion are formed by splicing an inner frame profile 4, an outer frame profile 5 and an intermediate heat-insulating strip 6. An equal pressure rubber strip 8 and an inward / outward opening conversion part 9 are arranged between the inner frame profile, the outer frame profile and the card slots of the intermediate heat-insulating strip; the window sash 2 includes a sash profile 10 and glass. The sash profile 10 is formed by splicing a large surface profile, a small surface profile and an intermediate special-shaped heat-insulating strip 13. The large surface profile is provided with an integrated notch 11 for installing U / C mounting hardware. The inclined surface 20 and the vertical surface 21 of the special-shaped heat-insulating strip are in surface and point contact sealing with the equal pressure rubber strip. The first sealing strip 19 of the frame is sealed with the large surface profile of the window sash, and the two seals form an equal pressure cavity between the frame and the window sash. The small surface profile at the glass installation position of the window sash and the special-shaped heat-insulating strip form a universal notch, and the notch is used for installing a universal pressing strip 15; the screen sash adopts a casement opening method or a sliding opening method.

[0034] The inner frame profile, the outer frame profile and the intermediate heat-insulating strip are horizontally symmetric and vertically symmetric with the center of the intermediate heat-insulating strip, and the inner frame profile and the outer frame profile adopt the same profile.

[0035] The inward / outward opening conversion part is an L-shaped profile. The inner / outer frame profile and the heat-insulating strip form a symmetric notch. The symmetric notch installs the inward / outward opening conversion part or the equal pressure rubber strip. When the L-shaped inward / outward opening conversion part is installed in the notch formed by the inner frame profile and the heat-insulating strip, the window sash opens outward; when the L-shaped inward / outward opening conversion part is installed in the notch formed by the outer frame profile and the heat-insulating strip, the window sash opens inward.

[0036] The integrated notch is composed of a standard U-shaped notch and a C-shaped notch, realizing the universality of U-shaped hardware or C-shaped hardware.

[0037] One end of the L-shaped inward / outward opening conversion part is provided with a notch. The notch corresponds to the notch of the small surface profile of the sash profile, and the same type of sealing strip is installed in the two notches respectively to improve the sealing effect. The anti-theft partition strip is screwed to the inward / outward opening conversion part to prevent falling from high-rise buildings.

[0038] The lower corner of the non-axis side of the window sash adopts a fillet process to prevent the window corner from hurting people.

[0039] All the glass adopts an internal installation method, and the outer pressing strip 14 and the universal pressing strip 15 of the window sash adopt the same model.

[0040] When the window is an outward-opening casement window, the outer profile of the frame is provided with a hidden drainage notch, which increases the beauty of the window body and has a good drainage effect; the diamond mesh screen sash can adopt a casement opening method or a sliding opening method.

[0041] The frame and the middle stile adopt the same profile, the inside / outside opening window sash adopt the same type of profile, and the frame, the middle stile, the sash material, and the diamond mesh sash all adopt the same type of corner code.

[0042] The inner slot of the frame notch moves inward to form a K-slot for installing K-slot hardware. Specific embodiment:

[0044] Figure 1 and Figure 2 As shown, the integrated window of the present invention comprises a frame 1 and a middle stile, wherein the frame is surrounded by an upper and lower frame and a left and right frame, wherein the frame and the middle stile are formed by splicing an inner frame profile 4, an outer frame profile 5 and a middle thermal insulation strip 6, the frame and the middle stile adopt the same profile, and the inner frame profile, the outer frame profile and the middle thermal insulation strip are horizontally symmetrical and vertically symmetrical about the center of the middle thermal insulation strip, an isobaric adhesive strip 8 and an inner / outer opening conversion member 9 are provided between the slots of the inner frame profile, the outer frame profile and the middle thermal insulation strip, the isobaric adhesive strip 8, the inner / outer opening conversion member 9 and the inner / outer frame profile and the thermal insulation strip form symmetrical notches of the same size, and the inner / outer opening conversion member 9 is symmetrical to the inner / outer frame profile and the thermal insulation strip. The part is an L-shaped profile, and the inner / outer frame profile and the thermal insulation strip form a symmetrical groove, and the symmetrical groove is installed with an inner / outer opening conversion part or an isobaric rubber strip. When the L-shaped inner / outer opening conversion part is installed in the groove formed by the inner frame profile and the thermal insulation strip, the window sash can be opened outward; when the L-shaped inner / outer opening conversion part is installed in the groove formed by the outer frame profile and the thermal insulation strip, the window sash can be opened inward; a groove is provided at one end of the L-shaped inner / outer opening conversion part, and the groove is arranged corresponding to the groove of the small surface profile of the sash material and the two grooves are respectively installed with sealing strips of the same type to improve the sealing effect, and the anti-theft strip is screwed to the inner / outer opening conversion part to prevent high-rise falls.

[0045] The window sash 2 includes a sash material 10 and a glass 3. The sash material 10 is formed by splicing a large-surface profile, a small-surface profile and a middle special-shaped insulation strip. The large-surface profile has an integrated slot 11 for U / C mounting hardware, and the integrated slot is composed of a standard U-shaped slot and a C-shaped slot, so that U-shaped hardware or C-shaped hardware can be used interchangeably. The inclined surface, vertical surface and isobaric adhesive strip of the special-shaped insulation strip realize surface and point contact sealing. The first sealing strip 19 of the frame is sealed with the large-surface profile of the window sash. The two seals form an isobaric cavity between the frame and the window sash. The small-surface profile at the window sash where the glass is installed forms a universal slot 25 with the special-shaped insulation strip, and the slot is used to install a universal pressure line 15. The gauze sash adopts a flat opening method or a push-pull method, wherein the lower corner of the non-axial side of the window sash adopts a rounded corner process to prevent the window corner from hurting people. The glass is all installed inside, and the outer pressure line 14 and the universal pressure line 15 of the window sash adopt the same model.

[0046] For outward casement windows, the outer profile of the frame is equipped with hidden drainage grooves to increase the beauty of the window and improve the drainage effect; the diamond mesh fan can be opened casementally or pushed and pulled.

[0047] Based on the above method, the present invention adopts an L-shaped inward / outward opening conversion member to change the inward opening or outward opening of the window sash, and the specific conversion method is as follows:

[0048] Window sash opening method:

[0049] The L-shaped inward / outward opening conversion piece is installed in the groove formed by the inner frame profile and the insulation strip. When the isobaric rubber strip 8 is placed in the groove formed by the outer frame profile and the insulation strip, the window sash can be opened outward. Figure 3 , Figure 3 The first sealing strip 19 of the middle frame is sealed with the large surface profile of the window sash, and the inclined surface and vertical surface of the special-shaped insulation strip are sealed with the isobaric rubber strip at the surface and point contact. The two seals form an isobaric cavity between the frame and the window sash. Based on the rain curtain principle, when rainwater enters the isobaric cavity, since the air pressure in the cavity is consistent with the external air pressure, the rainwater will not flow into the room, but directly flow into the outside, so that there is no water around the indoor gap, which improves the water tightness. Furthermore, a notch is provided at one end of the L-shaped inward / outward opening conversion part, and the notch is arranged corresponding to the notch of the small surface profile of the sash material, and the two notches are respectively installed with the same type of sealing strips, and the two sealing strips 22 are connected in coordination to improve the sealing effect ( Figure 6 Screw the anti-theft spacer onto the inside / outside opening conversion piece to prevent high-rise falls.

[0050] When the window sash opens outwards, the steel mesh sash can be opened horizontally ( Figure 5 shown) or push-pull method ( Figure 3 as shown).

[0051] Inward opening of window sash:

[0052] The L-shaped inward / outward opening conversion piece is installed in the groove formed by the outer frame profile and the insulation strip. When the isobaric rubber strip 8 is placed in the groove formed by the inner frame profile and the insulation strip, the window sash can be opened inward. Figure 4 Similarly, the first sealing strip 19 of the frame is sealed with the large surface profile of the window sash, and the inclined surface and vertical surface of the special-shaped insulation strip are sealed with the isobaric rubber strip at surface and point contact. The two seals form an isobaric cavity between the frame and the window sash. Based on the rain curtain principle, when rainwater enters the isobaric cavity, since the air pressure in the cavity is consistent with the external air pressure, rainwater will not flow into the room, but directly flow into the outdoors, so that there is no water around the indoor gaps, thereby improving water tightness. Furthermore, a notch is provided at one end of the L-shaped inward / outward opening conversion part, and the notch is arranged corresponding to the notch of the small surface profile of the fan material, and the two notches are respectively installed with the same type of sealing strips, and the two sealing strips are connected in coordination to improve the sealing effect. The anti-theft strip is screwed to the inward / outward opening conversion part to prevent high-rise falls, and the diamond mesh fan can be opened in a flat manner.

[0053] In this article, specific examples are used to elaborate on the principles and implementation manners of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention. For those of ordinary skill in the art in this technical field, without departing from the principles of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. An integrated window with heat-insulating broken bridge for inward / outward opening, including a frame and a mullion. The frame is surrounded by upper and lower frames and left and right frames. The mullion divides the frame into window panes, and one or more of glass, window sashes or screen sashes are installed in the window panes respectively. The frame and the mullion are formed by splicing an inner frame profile, an outer frame profile and an intermediate heat-insulating strip. An equal-pressure rubber strip and an inward / outward opening conversion piece are arranged between the inner frame profile, the outer frame profile and the card slots of the intermediate heat-insulating strip; The window sash includes a sash profile and glass. The sash profile is formed by splicing a large surface profile, a small surface profile and an intermediate special-shaped heat-insulating strip. The large surface profile is provided with an integrated notch for installing U / C hardware. The inclined surface and vertical surface of the special-shaped heat-insulating strip are in surface and point contact sealing with the equal-pressure rubber strip. The first sealing strip of the frame is sealed with the large surface profile. The two seals form an equal-pressure cavity between the frame and the window sash. The small surface profile at the glass installation position of the window sash and the special-shaped heat-insulating strip form a universal notch, and the notch is used for installing a universal pressing strip. The outer pressing strip and the universal pressing strip of the window sash adopt the same model; The screen sash adopts a casement opening method or a sliding opening method; The frame and the mullion adopt the same profile, the inward / outward opening window sashes adopt the same model profile, and the frame, the mullion, the sash profile and the diamond mesh screen sash all adopt the same model corner fittings; The inward / outward opening conversion piece is an L-shaped profile. The inner and outer frame profiles and the heat-insulating strip form a symmetrical notch. The symmetrical notch installs the inward / outward opening conversion piece or the equal-pressure rubber strip. When the L-shaped inward / outward opening conversion piece is installed in the notch formed by the inner frame profile and the heat-insulating strip, the window sash is opened outward; When the L-shaped inward / outward opening conversion piece is installed in the notch formed by the outer frame profile and the heat-insulating strip, the window sash is opened inward; One end of the L-shaped inward / outward opening conversion piece is provided with a notch, which is correspondingly arranged with the notch of the small surface profile, and the same model of sealing strip is installed in the two notches respectively to improve the sealing effect. The anti-theft partition strip is screwed to the inward / outward opening conversion piece to prevent falling from high floors; The integrated notch is composed of a standard U-shaped notch and a C-shaped notch, realizing the universality of U-shaped hardware or C-shaped hardware.

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