Convenient inward opening window

Abstract

A window sash is clamped to the top end of a fixed window frame, a connecting window frame is arranged at one end of the fixed window frame, a matched window frame is clamped to the top end of the connecting window frame, a sealing rubber strip is fixed to one side of the top end of the connecting window frame, and a central sealing strip is inserted into one side of the top end of the fixed window frame. A hollow heat insulation strip is connected between the matched window frame and the window sash in a clamped mode, embedded reinforcing ribs are symmetrically welded to the inner side of the hollow heat insulation strip, and connecting insulation strips are symmetrically connected between the fixed window frame and the connecting window frame in a clamped mode. The conditions of air leakage and air convection caused by adhesive tape cutting are reduced, the heat insulation and heat preservation effects are improved through multi-section air separation treatment, meanwhile, the mounting convenience is improved, and through matched connection of the C-shaped fixing grooves and the special-shaped quick connection grooves, the matched combination of hardware is increased, and the application range of mounting accessories is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to window technical field, concretely is a portable inward opening window. BACKGROUND

[0002] In architecture, a window is an opening in a wall or roof to admit light or air, an inward opening window is a type of window design where the sash opens inward, commonly used in residential and commercial buildings. This window design has multiple advantages and features, suitable for different use scenarios.

[0003] However, when the window is combined and connected now, because the sealing strip embedded in the window is a whole structure, it needs to be adjusted in position by cutting when turning and fitting, at the cutting seam position, air will circulate, affecting the heat insulation effect of the window, at the same time, when the window is fitted with hardware, due to the limitation of the fitting port, it cannot be applied to different hardware, affecting the installation range. UTILITY MODEL CONTENT

[0004] The utility model provides a portable inward opening window, which can effectively solve the above-mentioned background technology problem that the sealing strip embedded in the window is a whole structure when the window is combined and connected now, which needs to be adjusted in position by cutting when turning and fitting, at the cutting seam position, air will circulate, affecting the heat insulation effect of the window, at the same time, when the window is fitted with hardware, due to the limitation of the fitting port, it cannot be applied to different hardware, affecting the installation range.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a portable inward opening window, comprising a fixed window frame, the fixed window frame side end is provided with protection assembly, the protection assembly includes window sash;

[0006] The fixed window frame top end is connected with window sash, one end of the fixed window frame is provided with connecting window frame, the connecting window frame top end is connected with matching window frame, one side of the connecting window frame top end is fixed with sealing rubber strip;

[0007] One side of the fixed window frame top end is inserted and connected with central sealing strip, one end of the window sash bottom is connected with blocking rubber strip, the matching window frame and the window sash are connected with hollow heat insulation strip, the inner side of the hollow heat insulation strip is symmetrically welded with embedded reinforcing rib.

[0008] According to the above technical scheme, one end of the sealing rubber strip is connected with one end of the central sealing strip, one side of the top end of the central sealing strip is connected with one side of the bottom end of the blocking rubber strip.

[0009] According to the above technical scheme, the longitudinal section of the hollow heat insulation strip is T-shaped, and the longitudinal section of the connecting insulation strip is C-shaped.

[0010] According to the technical scheme, the connecting insulation strips are symmetrically clamped between the fixed window frame and the connecting window frame, and one of the connecting insulation strips has thermal insulation cotton fixed at the top end.

[0011] The bottom end of the sash is provided with a C-shaped fixing groove, and a special-shaped quick connection groove is arranged at the position close to the C-shaped fixing groove.

[0012] According to the technical scheme, the thermal insulation cotton is arranged between the fixed window frame and the connecting window frame.

[0013] According to the technical scheme, the hollow insulation strip is clamped and connected with one end of the blocking rubber strip.

[0014] Compared with the prior art, the utility model has the advantages that the utility model structure scientific and reasonable, use safe and convenient: be provided with protection assembly, connect window frame and cooperation window frame clamping connection, fixed window frame and sash clamping connection, through two groups of connecting insulation strips and thermal insulation cotton to the bottom of window frame clamping seal, utilize sealing rubber strip, central sealing strip, blocking rubber strip and central sealing strip and fixed window frame, sash, connecting window frame and cooperation window frame are connected with each other, and sealing rubber strip, central sealing strip, blocking rubber strip and central sealing strip are clamped with each other, utilize multiple section separation processing, make when combination need not cut separation of rubber strip, reduce the air leakage and air convection condition of rubber strip cutting, and through multiple air separation processing, improve the effect of heat insulation and heat preservation, improve the convenience of installation, through cooperation of C-shaped fixing groove and special-shaped quick connection groove, increase the matching combination of hardware, improve the application range of installation accessories. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Reference numeral in the drawing: 1, fixed window frame;

[0019] 2, protection assembly; 201, sash; 202, connecting window frame; 203, cooperation window frame; 204, sealing rubber strip; 205, central sealing strip; 206, blocking rubber strip; 207, hollow insulation strip; 208, embedded reinforcing rib; 209, connecting insulation strip; 210, thermal insulation cotton; 211, C-shaped fixing groove; 212, special-shaped quick connection groove. DETAILED DESCRIPTION

[0020] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0021] Embodiment: as Figure 1 Indicated, the utility model provides a technical scheme, a portable inward opening window, including fixed window frame 1, fixed window frame 1 side end is provided with protection assembly 2, protection assembly 2 includes window sash 201, connecting window frame 202, cooperation window frame 203, sealing rubber strip 204, central sealing strip 205, barrier rubber strip 206, hollow heat insulation strip 207, embedded reinforcing rib 208, connecting insulation strip 209, thermal insulation cotton 210, C type fixed groove 211 and special-shaped quick-connection groove 212;

[0022] Fixed window frame 1 top end is connected with window sash 201, and one end of fixed window frame 1 is provided with connecting window frame 202, and the top end of connecting window frame 202 is connected with cooperation window frame 203, and one side of the top end of connecting window frame 202 is fixed with sealing rubber strip 204, and one side of the top end of fixed window frame 1 is inserted with central sealing strip 205, and the bottom of one end of window sash 201 is connected with barrier rubber strip 206, and one end of sealing rubber strip 204 is engaged with one end of central sealing strip 205, and one side of the top end of central sealing strip 205 is engaged with one side of the bottom end of barrier rubber strip 206, and one end top of hollow heat insulation strip 207 is engaged with one end of barrier rubber strip 206, and the air in the interior is separated by the multiple sealing engagement, avoids multiple air to flow in series, and improves the effect of heat insulation and heat preservation;

[0023] Cooperation window frame 203 and window sash 201 are connected with hollow heat insulation strip 207, and the longitudinal section of hollow heat insulation strip 207 is T-shaped, realizes steady engagement limit, guarantees the stability of combined positioning, and the inside of hollow heat insulation strip 207 is symmetrically welded with embedded reinforcing rib 208, and the symmetrically connected insulation strip 209 is connected between fixed window frame 1 and connecting window frame 202, and the longitudinal section of connecting insulation strip 209 is C-shaped, realizes stable alignment and engagement, and guarantees the stability of internal isolation and limiting;

[0024] One end of one of connecting insulation strip 209 is fixed with thermal insulation cotton 210, and thermal insulation cotton 210 is placed between fixed window frame 1 and connecting window frame 202, to guarantee the effect of internal heat preservation and isolation, and C type fixed groove 211 is formed in one side of the bottom end of window sash 201, and special-shaped quick-connection groove 212 is formed in the position close to C type fixed groove 211 of the bottom end of window sash 201.

[0025] The working principle and use process of the utility model are as follows: when the window combination is carried out, the top side end of the connecting window frame 202 is clamped and connected with the bottom side end of the matched window frame 203, and the top end groove of the fixed window frame 1 is clamped with the bottom end protrusion of the sash 201, after the combination is completed, one connecting insulation strip 209 is inserted into the side end of the fixed window frame 1 and the connecting window frame 202, the fixed window frame 1 and the connecting window frame 202 are fixed and combined, at the same time, the thermal insulation cotton 210 is adhered and fixed to the top end of the connecting insulation strip 209 by using the adhesive, then the second connecting insulation strip 209 is clamped between the fixed window frame 1 and the connecting window frame 202, the bottom steady isolation treatment is realized, the thermal insulation cotton 210 is protected and isolated, and the stability and effect of the internal thermal insulation are ensured;

[0026] The sealing rubber strip 204 is clamped to the side end of the connecting window frame 202 and the connecting insulation strip 209, the central sealing strip 205 is clamped between the sash 201 and the matched window frame 203, the blocking rubber strip 206 is clamped between the sash 201 and the central sealing strip 205, the side ends of the sealing rubber strip 204, the central sealing strip 205 and the blocking rubber strip 206 are clamped and combined, and are fixed and adhered by the adhesive, a plurality of rubber strips are combined to realize the isolation treatment of the inside, the closed connection is realized, a plurality of air separation sections are realized by the multiple separation treatment, the split type combination is matched, the cutting and separation of the rubber strip during installation are reduced, the gap of the connection is reduced, and the heat insulation effect is improved. Finally, it should be noted that the above description is only a preferred example of the utility model and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A portable inward opening window comprising a fixed sash (1) characterized in that: The fixed window frame (1) side end is provided with a protection assembly (2), the protection assembly (2) includes a window sash (201); The fixed window frame (1) top end is clamped with a window sash (201), one end of the fixed window frame (1) is provided with a connecting window frame (202), the top end of the connecting window frame (202) is clamped with a matching window frame (203), one side of the top end of the connecting window frame (202) is fixed with a sealing rubber strip (204); The top end of the fixed window frame (1) is inserted and connected with a central sealing strip (205), one end of the window sash (201) is clamped with a blocking rubber strip (206), the matching window frame (203) and the window sash (201) are clamped with a hollow heat insulation strip (207), the inside of the hollow heat insulation strip (207) is symmetrically welded with an embedded reinforcing rib (208).

2. The casement window according to claim 1, wherein, One end of the sealing rubber strip (204) is clamped with one end of the central sealing strip (205), one side of the top end of the central sealing strip (205) is clamped and connected with one side of the bottom end of the blocking rubber strip (206).

3. The casement window according to claim 1, wherein, The connecting insulation strips (209) are symmetrically clamped between the fixed window frame (1) and the connecting window frame (202), and one end of the connecting insulation strips (209) is fixed with thermal insulation cotton (210); The bottom end of the window sash (201) is provided with a C-shaped fixed groove (211) on one side, and a special-shaped quick connection groove (212) is formed at the bottom end of the window sash (201) near the C-shaped fixed groove (211).

4. The casement window according to claim 3, wherein, The longitudinal section of the hollow heat insulation strip (207) is T-shaped, and the longitudinal section of the connecting insulation strip (209) is C-shaped.

5. A casement window according to claim 4, wherein, The thermal insulation cotton (210) is placed between the fixed window frame (1) and the connecting window frame (202).

6. A casement window according to claim 5, wherein, The side end of the hollow heat insulation strip (207) is clamped and connected with one end of the blocking rubber strip (206).

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