CN220599592U - System sliding window - Google Patents

Abstract

The utility model relates to the technical field of sliding windows, in particular to a system sliding window, which comprises a lower rail section, wherein the top surface of the lower rail section is provided with a plurality of rails, guide bars are arranged in a plurality of rails, drain holes are formed between adjacent rails, a drain channel communicated with the drain holes is arranged in the lower rail section, a window sash comprises an outdoor section, an indoor section, a glass layer and a lower pulley which is in sliding connection with the guide bars, a connecting adhesive tape is arranged between the outdoor section and the indoor section, sealing strips are arranged on the front side and the rear side of the indoor section and the outdoor section, the window sashes are divided into the indoor section and the outdoor section, the sealing strips are respectively arranged on the two sides of the indoor section and the outdoor section, a plurality of sealing improvement sealing performances are formed, the existing top surface drain is changed into the drain channel which is arranged in the lower rail section through the drain holes, and the window sash is prevented from deviating or separating from the window frame.

Description

A system sliding window

Technical field

The utility model relates to the technical field of sliding windows, and in particular to a system sliding window.

Background technique

Sliding windows refer to windows that can be pushed and pulled. They are widely used in the construction field because of their beautiful appearance, easy opening and closing, and do not occupy indoor space. When installing the current sliding window structure, you need to first extend the upper end into the upper part of the window frame. , make the lower part of the sash profile cross the lower rail and then fall down. The lower part of the sash is directly placed on the track of the lower rail. There are guide bars on the track to match the lower wheels of the sash, and are only blocked by the front and rear baffles of the window frame to prevent the sash from detaching. Lower the rails, and guide the drainage of rainwater by opening holes in the guide bars. However, the current sliding window has a simple structure and insufficient sealing and wind resistance. In case of typhoon weather, especially in coastal areas, there are often severe weather such as typhoons and rains. Loud wind noise will affect indoor people, and when strong wind passes through the opening, it will impact back and forth, causing greater pressure on the window sash, causing the window sash to shake, causing the window sash to shift or even detach from the track and fall out of the window frame.

Utility model content

The utility model provides a system sliding window to achieve the purpose of improving sealing and wind resistance and preventing the window sash from deflecting or detaching from the window frame.

In order to achieve the above purpose, the present utility model provides the following technical solution: a system sliding window, including a window frame and a plurality of window sashes. The window frame includes a lower rail profile, and a plurality of tracks are provided on the top surface of the lower rail profile. , guide bars are provided in multiple rails, drainage holes are provided between adjacent rails, drainage channels connected to the drainage holes are provided in the lower rail profile, and the window sash includes outdoor profiles, indoor profiles, The glass layer and the lower pulley are slidingly connected to the guide bar. A connecting strip is provided between the outdoor profile and the indoor profile. Sealing strips are provided on both front and rear sides of the indoor profile and the outdoor profile.

Further, the glass layer includes at least two glasses and spacers between the glasses, and the spacers correspond to connecting strips.

Furthermore, baffles are provided on both the indoor and outdoor sides of the lower rail profile, and the sealing strips are fixed on the inside of the baffle and on both sides of the track, and are tightly against the indoor profile and the outdoor profile.

Furthermore, the lower rail profile is provided with a water outlet connected to the drainage channel on the baffle on the outside of the outdoor area.

Furthermore, the lower rail profile is fixedly mounted with a reinforcing frame against a baffle on the interior side.

Further, the top of the lower rail profile includes a first top surface and a second top surface, and an opening connected to the drainage channel is formed between the first top surface and the second top surface.

Further, at least two guide bars are provided in the track, an anti-balance wheel is provided at the top of the window sash, a groove is provided at the bottom of the window sash, the lower pulley is provided in the groove and is fixedly connected to the outdoor profile and the indoor door respectively. Profile, the lower pulley includes a roller corresponding to the guide bar.

Compared with the existing technology, the beneficial effects of this utility model are: by dividing the window sash into indoor profiles and outdoor profiles, and connecting them through connecting strips corresponding to the glass layer, and sealing is provided on both sides of the indoor profiles and outdoor profiles respectively. strips to form multiple seals to improve sealing performance. Through the drainage holes set on the lower rail profiles, they are connected to the drainage channels set inside. The existing top surface drainage is changed to sink into the lower rail profiles to avoid strong winds from the original The back and forth impact of the top opening causes the sash to shake, preventing the sash from shifting or detaching from the window frame.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model.

Figure 2 is a schematic structural diagram of the window sash in the present utility model.

Figure 3 is a schematic structural diagram of the lower rail profile of the utility model.

Figure 4 is a cross-sectional view of the present utility model.

In the picture: window frame 1, window sash 2, lower rail profile 3, sealing strip 4, outdoor profile 21, indoor profile 22, glass layer 23, lower pulley 24, connecting strip 25, track 31, guide strip 32, water hole 33 , drainage channel 34, first top surface 35, second top surface 36, interlayer 230, glass 231, spacer bar 232, roller 241, anti-balance wheel 244, opening 300, baffle 301, reinforcement frame 303, water outlet end 340.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

As shown in the accompanying drawings, a system sliding window of the present invention includes a window frame 1 and a plurality of window sashes 2. The window frame 1 includes a lower rail profile 3, and a plurality of strips are provided on the top surface of the lower rail profile 3. Rail 31, multiple rails 31 are provided with guide bars 32, drainage holes 33 are provided between adjacent rails 31, and the lower rail profile 3 is provided with a drainage channel 34 connected to the drainage holes 33. The window sash 2 includes an outdoor profile 21, an indoor profile 22, a glass layer 23, and a lower pulley 24 slidingly connected to the guide bar 32. A connecting strip 25 is provided between the outdoor profile 21 and the indoor profile 22. The indoor profile 22 and the outdoor profile 21 are provided with sealing strips 4 on both front and rear sides. The drainage channel 34 is inclined and gradually slopes downward from indoor to outdoor. The window frame 1 adopts a broken bridge structure and is divided into inner sides. Profile and outer profile, the window sash specifically refers to the movable fan body, the sliding window also includes a fixed fan, the fixed fan can be arranged at the top or bottom of the window sash.

The utility model is a system sliding window. By dividing the window sash 2 into an indoor profile 22 and an outdoor profile 21, and connecting them through a connecting strip 25 corresponding to the glass layer 23, the indoor profile 22 and the indoor profile 22 are not directly connected to each other. Improve its thermal insulation performance, and sealing strips 4 are respectively provided on both sides of the indoor profile 22 and the outdoor profile 21, so that each window sash 2 has a sealing strip 4 close to the window frame 1, forming multiple seals to improve the sealing performance. The drainage holes 33 provided on the rail profile 3 are connected to the drainage channels 34 provided inside. The existing top surface drainage is changed to sink into the lower rail profile 3 to prevent strong wind from impacting the window sash back and forth from the original top surface opening. 2 shakes to prevent the window sash 2 from shifting or detaching from the window frame 1, thereby making it suitable for coastal environments.

In this embodiment, the glass layer 23 includes at least two glasses 231 and spacers 232 between the glasses 231. The spacers 232 correspond to the connecting strips 25. As shown in Figure 2, this glass The layer 23 uses two pieces of glass 231. An interlayer 230 is formed between the two glasses 231. The spacer 232 is arranged in the interlayer 230, and the position of the interlayer 230 corresponds to the position of the connecting strip 25.

In this embodiment, baffles 301 are provided on both the indoor and outdoor sides of the lower rail profile 3 , and baffles 301 are provided on both the indoor and outdoor sides of the window frame 1 , and the baffles 301 are closely abutted against the window sash 2 . The sealing strip 4 is an existing structure and will not be described in detail. The sealing strip 4 is fixedly arranged on the inside of the baffle 301 and on both sides of the track 31, and is tightly against the indoor profile 22 and the outdoor profile 21, as shown in Figure 3 , the track 31 is composed of edge strips and is used to install the groove of the guide bar 32. The sealing strip 4 is arranged on the outside of the edge strip, and the sealing strip 4 on the inside of the baffle 301 is tightly against both sides of the indoor profile 22 and the outdoor profile 21 respectively. Four seals for single sash 2.

In this embodiment, the baffle 301 on the outdoor side of the lower rail profile 3 is provided with a water outlet 340 connected to the drainage channel 34. The water outlet 340 is used to discharge rainwater. The water outlet 340 can be covered with a cover to prevent strong wind from blowing. The rain water pours back.

In this embodiment, the lower rail profile 3 is fixedly mounted with a reinforcing frame 303 against the baffle 301 on the indoor side. The reinforcing frame 303 is provided on the indoor side and can be used as a handrail.

In this embodiment, the top of the lower rail profile 3 includes a first top surface 35 and a second top surface 36. An opening connected to the drainage channel 34 is formed between the first top surface 35 and the second top surface 36. 300, the opening 300 is located at the top of the drainage channel 34 and serves as the entrance of the drainage channel 34. The first top surface 35 is provided on the indoor side, the window sash 2 on the indoor side is provided on the first top surface 35, and the second top surface 36 It is arranged on the outdoor side, the two top surfaces are arranged on the same horizontal plane, and the second top surface 36 is arranged above the drainage channel 34 through support bars.

In this embodiment, at least two guide bars 32 are provided in the track 31, an anti-balance wheel 244 is provided at the top of the window sash 2, a groove is provided at the bottom of the window sash 2, and the lower pulley 24 is provided in the groove. They are respectively fixedly connected to the outdoor profile 21 and the indoor profile 22. The lower pulley 24 includes a roller 241 corresponding to the guide bar 32. As shown in Figure 2, the bottom hems of the indoor profile 22 and the outdoor profile 21 are equivalent to the two side walls of the groove. , the track 31 is arranged in the groove, and the portion of the side strip and the baffle 301 coincides with the hem. This overlap position is the installation position of the sealing strip 4.

The above-mentioned embodiments are preferred embodiments of the present utility model. All structures similar to the present utility model and equivalent changes should fall within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a system austral window, sliding sash, is including window frame and a plurality of casement, the window frame is including lower rail section bar, its characterized in that: the top surface of the lower rail section bar is provided with a plurality of tracks corresponding to window sashes, a plurality of guide bars are arranged in the tracks, drain holes are formed between adjacent tracks, drain channels communicated with the drain holes are formed in the lower rail section bar, the window sashes comprise outdoor section bars, indoor section bars, glass layers and lower pulleys connected with the guide bars in a sliding mode, connecting adhesive tapes are arranged between the outdoor section bars and the indoor section bars, and sealing strips are arranged on the front side and the rear side of the indoor section bars and the front side and the rear side of the outdoor section bars.

2. A system sliding window according to claim 1, wherein: the glass layer comprises at least two pieces of glass and a spacing bar between the pieces of glass, and the spacing bar corresponds to the connecting adhesive tape.

3. A system sliding window according to claim 1, wherein: the indoor side and the outdoor side of the lower rail section bar are respectively provided with a baffle, and the sealing strips are fixedly arranged on the inner side of the baffle and on the two sides of the rail and tightly abutted to the indoor section bar and the outdoor section bar.

4. A system sliding window according to claim 3, wherein: the baffle plate near the outdoor side of the lower rail section bar is provided with a water outlet end communicated with the water drainage channel.

5. A system sliding window according to claim 3, wherein: the lower rail section bar is fixedly provided with a reinforcing frame by a baffle plate on the indoor side.

6. A system sliding window according to claim 1, wherein: the top of the lower rail section bar comprises a first top surface and a second top surface, and an opening communicated with a drainage channel is formed between the first top surface and the second top surface.

7. A system sliding window according to claim 1, wherein: at least two guide bars are arranged in the track, an anti-swing wheel is arranged at the top of the window sash, a groove is arranged at the bottom of the window sash, a lower pulley is arranged in the groove and is respectively and fixedly connected with an outdoor section bar and an indoor section bar, and the lower pulley comprises a roller corresponding to the guide bars.