Background
Aluminum alloy doors and windows are classified according to the opening modes, and are popular and practical in the market, namely sliding windows and casement windows with the number of window types. The casement window is called a casement window because the sash of the casement window moves along a certain horizontal direction. The turning window has more than one single leaf, which is turned upwards when opened and supported and fixed by an iron stick on the window frame, and some of which are turned downwards and are pulled and fixed by a chain on the window frame to a certain degree. The front window of the northern quadrangle house is a multi-purpose upturning window, the window core is inlaid with wood lattice, white paper is pasted, and the window is turned outwards when being opened. Turning windows are also common on attics and suspended buildings in southern residences. The casement window is superior to a sliding window in performance, and is widely applied to middle and high-grade buildings such as urban commercial buildings, residential buildings, high-grade houses, villas and the like. The casement window refers to a door window with hinges (hinges) arranged on the side surfaces of the door window and opened inwards or outwards. The water tightness becomes an important index of a door and window curtain wall, strong wind and rainstorm weather occur in coastal areas of China, the rainstorm intensity caused by typhoon is large, the duration is unprecedented, the door and window with poor water tightness easily has the problem of water leakage in different degrees, the householder is not troubled, the water drainage is difficult, the water enters the door and window to wet the indoor wall and the floor, and the indoor home decoration is damaged.
The air tightness of the door and window is mainly improved by the following means in the existing industry: firstly, a multi-sealing method is adopted to prevent rainwater from permeating; and secondly, the processing precision is improved, and the rainwater is reduced from permeating from the gap of the connecting part of the door and window section bar. But the waterproof effect is still not good, and the door and window are easy to accumulate water in stormy weather.
Therefore, it is urgently required to develop a casement window facilitating drainage.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a flat-open window convenient to drainage has the drainage function.
In order to achieve the purpose, the utility model provides a casement window convenient for water drainage, which comprises glass, a sash section bar and a frame section bar for fixing the glass, and a hinge and an outer frame for connecting the sash section bar and the frame section bar, wherein the frame section bar is fixedly arranged on the outer frame; one side of the outer frame close to the outdoor is provided with a fixed support which is used for fixing the frame section; a drainage cavity is arranged between the outer frame and the frame section; the frame section bar is provided with a drain hole for communicating the drain cavity with the outside; a gap is reserved between the fixed support and the frame profile, and a sealing rubber strip is arranged at the tail end of the fixed support and used for filling the gap; the frame section bar is also provided with a water through hole which is used for discharging water in the gap to the drainage cavity.
According to the utility model discloses a another embodiment, sealed glue strip is embedded on the fixed bolster, and joint strip is equipped with the sawtooth in the one side that is close to the frame section bar, makes joint strip fix on the frame section bar better.
According to another embodiment of the present invention, the frame section is provided with an anti-collision strip corresponding to the sash section at one side near the room, and an anti-collision sealing rubber strip is embedded in the anti-collision strip; when closing the window, the crashproof strip can alleviate the impact force of fan section bar to frame section bar, and the crashproof strip can play certain sealed effect simultaneously.
According to another embodiment of the present invention, a buffer strip corresponding to the frame section is provided on one side of the fan section near the outdoor side, and a buffer sealing rubber strip is embedded in the buffer strip; when closing the window, the pressure of fan-shaped material to the frame section bar can be alleviated to the buffering strip, and the buffering strip can play certain sealed effect simultaneously.
According to another embodiment of the present invention, the sash-shaped material is provided with a fixing support bar for fixing the glass, and a sash adhesive tape is provided between the fixing support bar and the glass; the fan adhesive tape plays a sealing role and prevents moisture from permeating.
According to another embodiment of the present invention, the casement window facilitating drainage further comprises a depression bar; the end of the fan-shaped section, which is far away from the fixed supporting bar, is provided with an installation groove; the pressing strip is provided with two clamping strips extending into the mounting groove; the pressing strip is used for fixing the glass; the layering can play the fixed action.
According to another embodiment of the present invention, the glass is double-glazing; the double-layer glass has sound and heat insulation effects.
According to another embodiment of the present invention, the bottom of the glass is provided with an anti-slip rubber strip, which is horizontally placed on the sash section bar; the anti-slip rubber strip is provided with sawteeth at one side close to the glass; the saw teeth can increase the friction force and play a role in skid resistance.
The utility model adopts the sealing rubber strip to fill the gap between the fixed bracket and the frame profile, thereby achieving the preliminary waterproof function; a drainage cavity is arranged between the outer frame and the frame section bar, so that drainage is facilitated; the frame section bar is also provided with a water through hole which is used for discharging water in the gap to the drainage cavity; the accumulated water flows into the drainage cavity from the gap between the fixed support and the frame section bar, and is drained to the outside through the drainage hole, so that the purpose of drainage is achieved.
The present invention will be described in further detail with reference to the accompanying drawings.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The embodiment provides a casement window convenient for water drainage, as shown in fig. 1-2, the casement window convenient for water drainage comprises glass 1, a sash profile 2 for fixing the glass 1, a frame profile 3, a hinge 4 for connecting the sash profile 2 and the frame profile 3, an outer frame 5 and a pressing strip 6, wherein the frame profile 3 is fixedly arranged on the outer frame 5; the outer frame 5 is provided with a fixed bracket 51 at one side close to the outdoor, and the fixed bracket 51 is used for fixing the frame section bar 3; a drainage cavity 7 is arranged between the outer frame 5 and the frame section bar 3; the frame section bar 3 is provided with a drainage hole 71 for communicating the drainage cavity 7 with the outdoor; a groove is arranged on the fixed support 51, a fixed flange is arranged on one side of the sealing rubber strip, sawteeth are arranged on the other side of the sealing rubber strip, a waterproof strip is arranged on the outer side of the sealing rubber strip, a gap 72 is reserved between the fixed support 51 and the frame profile 3, and the waterproof strip covers the gap 72 between the fixed support 51 and the frame profile 3; the fixing flange of the fixing bracket 51 is embedded in the groove of the fixing bracket 51, and the sealing rubber strip is better fixed on the frame section bar 3 by the saw teeth; a sealing rubber strip is arranged at the tail end of the fixed support 51 and used for filling the gap 72; the frame section 3 is further provided with a water through hole 73, and the water through hole 73 is used for discharging water in the gap 72 to the drainage cavity 7.
An anti-collision strip 31 corresponding to the sash section 2 is arranged on one side of the frame section 3 close to the indoor, and an anti-collision sealing rubber strip 32 is embedded in the anti-collision strip 31; when the window is closed, the impact force of the sash profile 2 on the frame profile 3 can be relieved by the anti-collision strip 31, and meanwhile, the anti-collision strip 31 can play a certain sealing effect; a buffer strip 21 corresponding to the frame section bar 3 is arranged on one side of the fan section bar 2 close to the outdoor, and a buffer sealing rubber strip is embedded in the buffer strip 21; when the window is closed, the buffer strip 21 can relieve the pressure of the sash section bar 2 on the frame section bar 3, and meanwhile, the buffer strip 21 can play a certain sealing effect; the sash section bar 2 is provided with a fixing support bar for fixing the glass 1, and a sash adhesive tape 22 is arranged between the fixing support bar and the glass 1; the fan strip 22 acts as a seal to prevent moisture penetration.
The end of the fan-shaped section bar 2 far away from the fixed supporting bar is provided with an installation groove; two clamping strips 61 extending into the mounting groove are arranged on the pressing strip 6; the two clamping strips 61 are supported on the pressing strips 6 at the bottom of the mounting groove and used for fixing the glass 1; the pressing strip 6 can play a role in fixing; the glass 1 is double-layer glass 1; the double-layer glass 1 has sound and heat insulation effects; the bottom of the glass 1 is provided with an anti-skid rubber strip 11, and the anti-skid rubber strip 11 is transversely arranged on the sash section bar 2; the anti-slip rubber strip 11 is provided with sawteeth at one side close to the glass 1; the saw teeth can increase the friction force and play a role in skid resistance.
In the embodiment, the sealing rubber strip is used for filling the gap 72 between the fixed bracket 51 and the frame profile 3, so that the primary waterproof function is achieved; a drainage cavity 7 is arranged between the outer frame 5 and the frame section bar 3, so that drainage is facilitated; the frame section bar 3 is also provided with a water through hole 73, and the water through hole 73 is used for discharging water in the gap 72 to the drainage cavity 7; the accumulated water flows into the drainage cavity 7 from the gap 72 between the fixed bracket 51 and the frame section bar 3, and is drained to the outside through the drainage hole 71, so that the purpose of drainage is achieved.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the scope of the invention. Any person skilled in the art can make some modifications without departing from the scope of the present invention, i.e. all equivalent modifications made according to the present invention should be covered by the scope of the present invention.