CN218150520U

CN218150520U - Bridge-cut-off sliding window with high-low upper and lower rails

Info

Publication number: CN218150520U
Application number: CN202222526443.7U
Authority: CN
Inventors: 纪鹏
Original assignee: Foshan Jienuowei Door And Window System Co ltd
Current assignee: Foshan Jienuowei Door And Window System Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2022-12-27
Anticipated expiration: 2032-09-23

Abstract

The utility model provides a bridge cut-off austral window, sliding sash of rail about height in area belongs to austral window, sliding sash technical field, including window frame and a plurality of casement, the window frame include outdoor frame and indoor frame, the frame hole height of indoor frame be higher than the frame hole height of outdoor frame, form the step form window hole that descends to the outdoor when indoor frame and outdoor frame amalgamation complete window frame, a plurality of casement are gliding respectively to be installed on outdoor frame and indoor frame; the frame hole with low outside and high inside is formed by arranging the high-low upper rail and the low-low lower rail, rainwater can be guided to flow outdoors, and water can be effectively prevented from flowing indoors by combining with related structures to stop water, so that the waterproofness of the sliding window is improved; in addition, the sizes of the window sashes can be unified due to the arrangement of the high-low upper and lower rails, the production and storage cost can be greatly reduced, and meanwhile, the installation positions of the screen sashes can be adjusted according to individual requirements, so that the individual requirements of different users are met.

Description

Bridge-cut-off sliding window with high-low upper and lower rails

Technical Field

The utility model belongs to the technical field of the austral window, sliding sash, especially, relate to a bridge cut-off austral window, sliding sash of rail about taking the height.

Background

Aluminum alloy windows are classified according to opening modes, and window types which are popular and practical in the market at present are mainly divided into two modes, namely a casement window and a sliding window. The casement window is a window type in which one edge of a window sash is arranged on a window frame through a hinge and is opened outwards or inwards, the sliding window is mainly a window type in which the window sash is pushed and pulled leftwards and rightwards, and rail grooves are required to be formed in the window sash vertically; the sliding window is popular with the majority of users due to the advantages of simple structure, convenient operation, no indoor space occupation, concise appearance line, flexible opening and the like.

The push-and-pull mode of the sliding window determines that a certain gap is required to be left between the window sash and the window frame, otherwise, the window sash cannot move in the window frame, but the gap is left, so that the waterproof performance of the sliding window is influenced, and the practical experience is influenced.

SUMMERY OF THE UTILITY MODEL

Based on the problems in the prior art, the utility model provides a bridge cut-off austral window, sliding sash with high-low upper and lower rails, including window frame and a plurality of casement, the window frame include outdoor frame and indoor frame, the frame hole height of indoor frame be higher than the frame hole height of outdoor frame, form the step-like window hole that descends to outdoor when indoor frame and outdoor frame amalgamate complete window frame; the plurality of window sashes are respectively and slidably arranged on the outer frame and the inner frame.

The outdoor frame comprises an outer lower transverse material and an outer upper transverse material, the outer lower transverse material is a metal section with a cavity, a lower rail in sliding fit with a window sash is arranged in the middle of the upper surface of the outer lower transverse material, two sides of the upper surface of the outer lower transverse material are provided with limiting groove edges to enable the upper surface to form a rail groove, the outdoor side of the outer lower transverse material is provided with a drainage groove communicated with the rail groove, and the lower surface of the drainage groove is an inclined plane inclined downwards towards the outdoor side; the outer upper horizontal material comprises a cavity section bar, the lower surface of the cavity section bar is provided with a guide groove, and a decorative rib is arranged on one side, close to the outdoor side, of the lower surface of the cavity section bar in the guide groove.

The indoor frame comprises an inner lower transverse material and an inner upper transverse material, the inner lower transverse material is also a metal section with a cavity, the upper surface of the inner lower transverse material is 14mm higher than that of the outer lower transverse material, the upper surface of the inner lower transverse material is also provided with a lower rail, the inner lower transverse material and the outer lower transverse material are spliced and connected with each other through a broken bridge, and the height of the limit groove edge on the indoor side of the outer lower transverse material is equal to that of the upper surface of the inner lower transverse material, so that the inner lower transverse material and the outer lower transverse material are spliced into a step shape capable of descending outdoors; the lower surface of the inner upper transverse material is provided with the same guide grooves, and the lower surface of the inner upper transverse material is 14mm higher than the lower surface of the cavity profile of the outer upper transverse material, so that the inner upper transverse material and the outer upper transverse material are spliced with each other through a broken bridge to form an inverted step shape descending outdoors.

The lower surface of the inner upper transverse material is provided with two guide grooves which are sequentially arranged from the outdoor to the indoor direction, and the indoor side of the lower surface of the inner upper transverse material is provided with a decorative rib extending downwards; the upper surface of the inner lower transverse material is provided with two lower rails, two sides of the lower rails close to the indoor side are respectively provided with a limit groove edge and form a rail groove, and the other lower rail is arranged outside the rail groove.

The casement include the casement frame material, the casement frame material is formed through the bridge cut-off amalgamation by outer casement frame and interior casement frame, interior casement frame be provided with the installation cavity, casement frame material one end be provided with the glass groove, the other end is provided with the function groove, glass inslot fixed mounting have glass board or through screw cooperation fixed mounting have the gauze, the function inslot fixed mounting of the casement frame material that is located the casement below have with lower rail sliding fit's coaster, the function inslot fixed mounting of the casement frame material that is located the casement top has the anti-swing leading wheel that matches with the guide way.

The broken bridge sliding window with the upper rail, the lower rail and the upper rail also comprises a dust cover, and the dust cover is fixedly clamped on the glass groove of the window sash provided with the gauze and shields the glass groove of the window sash.

The utility model discloses beneficial effect who has:

1. the frame hole that has formed outer low interior height through setting up of rail about the height makes and depends on the casement and following current and the rainwater that descends can flow to outdoor direction under the guide of window frame, is provided with guide way, spacing groove limit and decorates flange isotructure simultaneously and blocks the rainwater in indoor direction, and the combination through drainage and manger plate can effectually prevent that the rainwater from flowing into indoorly, improves the waterproof nature of austral window, sliding sash.

2. The frame hole of the same size can also be formed by the arrangement of the upper and lower rails in different heights on the premise of ensuring water resistance, so that window sashes with the same specification and size can be used, and the production and storage costs can be greatly reduced by unifying the production size.

3. The structure of the window sash section is optimized, the glass sash and the screen sash can be produced by adopting the same sash frame material, the screen sash can be freely selected to be installed on the indoor side or the outdoor side according to personal requirements, and personalized requirements are met.

Drawings

Fig. 1 is a side cross-sectional structural view of a bridge cut-off sliding window with high and low upper and lower rails.

Fig. 2 is a schematic combined three-dimensional structure of an inner upper transverse material and an outer upper transverse material.

Fig. 3 is a schematic combined three-dimensional structure of the inner lower horizontal material and the outer lower horizontal material.

Fig. 4 is a schematic sectional view of fig. 3 at a drain tank.

Fig. 5 is a plan exploded view of the glass sash.

Fig. 6 is a plan exploded view of a screen fan.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

The bridge cut-off sliding window with the high and low upper and lower rails as shown in the attached drawings 1-6 comprises a window frame 1 and three window sashes 2, wherein the window frame 1 comprises an outdoor frame and an indoor frame, the outdoor frame comprises two conventional frame vertical materials, an outer lower transverse material 3 and an outer upper transverse material 4, the outer lower transverse material 3 is a metal section with a cavity, a lower rail 5 in sliding fit with the window sashes 2 is arranged in the middle of the upper surface of the outer lower transverse material 3, limiting groove edges 6 are arranged on two sides of the upper surface of the outer lower transverse material 3 to form a rail groove on the upper surface, the limiting groove edge 6 on the outdoor side is relatively higher, a wool strip extending towards the rail groove and matched with the window sashes is arranged at the top of the indoor limiting groove edge 6, a drainage groove 7 communicated with the rail groove is arranged on the outdoor side of the outer lower transverse material 3, as shown in the attached

drawings

3 and 4, the outer lower transverse material 3 is extruded and then formed into a drainage groove 7 communicated with the rail groove, so that wind can be prevented from blowing forward to the outdoor side and the drainage hole can be conveniently milled, and rainwater can not be poured into the drainage hole, and the drainage hole can be conveniently poured into the outdoor side, and the drainage hole is a drainage hole is formed in the drainage hole which is formed in the outdoor side; the outer upper cross material 4 comprises a cavity section bar 8, the lower surface of the cavity section bar 8 is provided with a guide groove 9, and the lower surface of the cavity section bar 8 is provided with a decorative rib 10 at one side of the guide groove 9 close to the outside, so that the connecting position of a window sash can be shielded, and a certain water retaining effect can be achieved; the indoor frame comprises two conventional inner frame vertical materials, an inner lower transverse material 11 and an inner upper transverse material 12, wherein the inner lower transverse material 11 is also a metal section with a cavity, the upper surface of the inner lower transverse material 11 is 14mm higher than that of the outer lower transverse material 3, the upper surface of the inner lower transverse material 11 is provided with two lower rails 5 with the same structure, two sides of the lower rails 5 close to the indoor side are respectively provided with a limit groove edge 6 and form a rail groove, the other lower rail 5 is arranged outside the rail groove, the inner lower transverse material 11 and the outer lower transverse material 3 are spliced and connected with each other through a broken bridge 13, and the height of the limit groove edge 6 at the indoor side of the outer lower transverse material 3 is equal to that of the upper surface of the inner lower transverse material 11, so that the inner lower transverse material 11 and the outer transverse material 3 are spliced into a step shape and descend outdoors; the lower surface of the inner upper transverse material 12 is provided with the same guide grooves 9, the two guide grooves 9 are sequentially arranged from the outdoor to the indoor direction, the indoor side of the lower surface of the inner upper transverse material 12 is provided with a decorative rib 10 extending downwards, the lower surface of the inner upper transverse material 12 is 14mm higher than the lower surface of the cavity sectional material 8 of the outer upper transverse material 4, the inner upper transverse material 12 and the outer upper transverse material 4 are spliced with each other through a broken bridge 13 to form an inverted step shape descending to the outdoor, the inner upper transverse material 12, the outer upper transverse material 4, the outer lower transverse material 3 and the outer upper transverse material 4 are arranged to form a step-shaped window hole, the height of the window inner frame is higher than that of the outdoor frame, the height difference is 14mm, and when the indoor frame and the outdoor frame are spliced into a complete window frame 1, the step-shaped window hole descending to the outdoor is formed; the three window sashes 2 are respectively arranged on the outdoor frame and the indoor frame in a sliding way, two window sashes close to the outdoor are glass sashes, and one window sash close to the indoor is a screen sash.

In a preferred embodiment, the window sash 2 comprises a sash frame material 14, four sash frame materials 14 are spliced end to form a window sash frame, the sash frame material 14 is formed by splicing an outer sash frame and an inner sash frame through a bridge cut-off 13, the inner sash frame is provided with an installation cavity 15, one end of the sash frame material 14 is provided with a glass groove 16, the other end of the sash frame material 14 is provided with a functional groove 17, a glass plate 18 is fixedly installed in the glass groove 16 or a screen 19 is fixedly installed in the glass groove 16 through screw matching, in the embodiment, the screen 19 is fixedly installed in the glass groove 16 corresponding to two outdoor sashes 2 through clamping matching of the outer sash frame and the inner sash frame through glass cement, the screen 19 is fixedly installed in the glass groove 16 corresponding to the indoor sash 2 through screws, the screws penetrate through the screen 19 and are inserted into the installation cavity 15 to fix the screen 19, then a dust blocking cover 22 is fixedly clamped on the glass groove 16 of the sash 2 provided with the screen 19 and blocks the glass groove 16 of the sash 2, the screen 2 is fixedly installed below the window sash frame material 2, a guide rail 21 is installed in a horizontal plane and matched with the window sash frame material 14, and a guide rail 17 is installed in a horizontal plane.

In practical production application, due to the arrangement of the upper rail and the lower rail, the formed frame holes are consistent in specification and size, the window sashes 2 with the same specification and size can be adopted, the configuration pressure and the storage pressure of a production line are greatly reduced, and meanwhile, the production cost is reduced. And because the specification and size of the window sash 2 are the same, the glass window sash and the screen sash can be installed at will, and the screen sash can be installed on the indoor side or the outdoor side according to actual requirements.

In rainy days, rainwater dropping from the outermost window sash 2 falls into the rail groove and is drained to the outdoor through the drainage groove 7, and partial rainwater falling onto the middle window sash 2 also flows to the outdoor under the guidance of the step-shaped window frame structure, so that the waterproof window has better waterproofness.

The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A bridge cut-off sliding window with high and low upper and lower rails comprises a window frame (1) and a plurality of window sashes (2), and is characterized in that the window frame (1) comprises an outdoor frame and an indoor frame, the height of a frame hole of the indoor frame is higher than that of a frame hole of the outdoor frame, and a step-shaped window hole descending outdoors is formed when the indoor frame and the outdoor frame are spliced into a complete window frame (1); a plurality of window sashes (2) are respectively and slidably arranged on the outer frame and the inner frame of the chamber.

2. The bridge cut-off sliding window with the high-low upper and lower rails as claimed in claim 1, characterized in that the outdoor frame comprises an outer lower cross member (3) and an outer upper cross member (4), the outer lower cross member (3) is a metal section with a cavity, a lower rail (5) which is in sliding fit with the window sash (2) is arranged in the middle of the upper surface of the outer lower cross member (3), both sides of the upper surface of the outer lower cross member (3) are provided with limiting groove edges (6) to enable the upper surface to form a rail groove, a drainage groove (7) communicated with the rail groove is arranged on the outdoor side of the outer lower cross member (3), and the lower surface of the drainage groove (7) is an inclined surface which inclines downwards towards the outdoor side; the outer upper transverse material (4) comprises a cavity section bar (8), a guide groove (9) is formed in the lower surface of the cavity section bar (8), and a decorative rib (10) is arranged on one side, close to the outdoor, of the lower surface of the cavity section bar (8) in the guide groove (9).

3. The bridge cut-off sliding window with the high-low upper rail and the low-high lower rail as claimed in claim 2, characterized in that the indoor frame comprises an inner lower cross member (11) and an inner upper cross member (12), the inner lower cross member (11) is also a metal section with a cavity, the upper surface of the inner lower cross member (11) is 14mm higher than that of the outer lower cross member (3), the upper surface of the inner lower cross member (11) is also provided with a lower rail (5), the inner lower cross member (11) and the outer lower cross member (3) are connected with each other in a splicing manner through a bridge cut-off (13), and the height of a limiting groove edge (6) on the indoor side of the outer lower cross member (3) is equal to that of the upper surface of the inner lower cross member (11), so that the inner lower cross member (11) and the outer lower cross member (3) are spliced into a step shape descending outdoors; the lower surface of the inner upper transverse material (12) is provided with the same guide grooves (9), and the lower surface of the inner upper transverse material (12) is 14mm higher than the lower surface of the cavity sectional material (8) of the outer upper transverse material (4), so that the inner upper transverse material (12) and the outer upper transverse material (4) are spliced with each other through a broken bridge (13) to form a reversed step shape descending outdoors.

4. The bridge cut-off sliding window with upper and lower rails according to claim 3, wherein the lower surface of the inner upper cross member (12) is provided with two guide grooves (9), the two guide grooves (9) are sequentially arranged from the outdoor to the indoor direction, and the indoor side of the lower surface of the inner upper cross member (12) is provided with a decorative rib (10) extending downwards; the upper surface of the inner lower transverse material (11) is provided with two lower rails (5), two sides of the lower rails (5) close to the indoor side are respectively provided with a limiting groove edge (6) to form a rail groove, and the other lower rail (5) is arranged outside the rail groove.

5. The broken bridge sliding window with the high-low upper and lower rails is characterized in that a window sash (2) comprises a sash frame material (14), the sash frame material (14) is formed by splicing an outer sash frame and an inner sash frame through a broken bridge (13), the inner sash frame is provided with an installation cavity (15), one end of the sash frame material (14) is provided with a glass groove (16), the other end of the sash frame material is provided with a functional groove (17), a glass plate (18) or a gauze (19) is fixedly installed in the glass groove (16) or is matched with a screw in a fixed mode, a pulley (20) in sliding fit with the lower rail (5) is fixedly installed in the functional groove (17) of the sash frame material (14) below the window sash (2), and an anti-swing guide wheel (21) matched with the guide groove (9) is fixedly installed in the functional groove (17) of the sash frame material (14) above the window sash (2).

6. The sliding sash with upper and lower rails as claimed in claim 5, further comprising a dust cover (22), wherein the dust cover (22) is fixedly fastened to the glass channel (16) of the sash (2) having the screen (19) mounted thereon and covers the glass channel (16) of the sash (2).