CN217841310U - High leakproofness austral window, sliding sash structure - Google Patents
High leakproofness austral window, sliding sash structure Download PDFInfo
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- CN217841310U CN217841310U CN202122843691.XU CN202122843691U CN217841310U CN 217841310 U CN217841310 U CN 217841310U CN 202122843691 U CN202122843691 U CN 202122843691U CN 217841310 U CN217841310 U CN 217841310U
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- window frame
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- window
- sliding
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Abstract
The utility model relates to a high leakproofness austral window, sliding sash structure, outer window frame upper end inboard is provided with downwardly extending's the limit of bending, and the limit lower extreme outside of should bending is provided with the sealing strip, this sealing strip and outer fan upper end inboard surface sliding contact. In the utility model, the air leakage channel from the upper end and the lower end of the outer fan to the room is sealed, and the air leakage channel from the outer fan to the room is further sealed; sealing strips on the bending edges of the inner side surfaces of the upper end and the lower end of the inner window frame seal the channels of air leakage from the upper end and the lower end of the inner sash to the indoor space; moreover, the sealing strips in the grooves in the two limiting bending edges on the outer fan and the inner fan enable the combination of the positions to be tighter, the sealing effect of the positions is further improved, and the air leakage channel is further sealed. Through the newly-added or improved sealing structures, the sealing performance of the sliding window is further improved, and the requirements of energy conservation and environmental protection are met.
Description
Technical Field
The utility model belongs to the technical field of the aluminum alloy window institutional advancement, especially, high leakproofness austral window, sliding sash structure.
Background
The aluminum alloy door and window is a household component with reasonable structure and wide use, and along with the improvement of the living standard of people, the types of the aluminum alloy door and window are more and more. Common aluminum alloy window includes the inwardly opened window, swinging-out casement window and austral window, as the austral window, sliding sash shown in fig. 2, its structure includes window frame C, interior fan B and outer fan A, window frame C leans on the inside interior window frame 7 that sets up the interior fan B that removes, window frame C leans on the outside 1 inside outer fan frame that sets up the outer fan A that removes, the inside upper end and the lower extreme with the outer window frame inside of interior window frame are equallyd divide and are provided with upper guide 4 and lower guide 14 respectively, the upper guide and the lower guide of outer window frame inlay between the frame 12 and the inside casing 10 of outer fan, the upper guide and the lower guide of interior window frame inlay between the frame and the inside casing of inner fan, outer fan and inner fan pass through rolling part 13 and the lower guide roll connection of counterpointing, the limit 6 of bending that the outer window frame upper end outside set up is close to the frame surface of the upper end of outer fan, the limit 6 of bending that the inboard setting of interior window frame upper end is close to the surface of inner frame upper end, the inboard inside limit 6 of inner window frame that sets up is close to the inside the inner frame surface of inner frame lower extreme is close to the inner frame lower extreme. As shown in fig. 4, when the outer and inner fans are closed, the end parts of the outer and inner fans close to each other are provided with limit bending edges 20 which are inserted and matched with each other.
The above structure has the following problems: 1. gaps 15 are formed between the bending edge at the upper end of the outer side of the outer window frame and the surface of the upper end of the outer sash outer frame and between the bending edge at the upper end of the inner side of the inner window frame and the surface of the upper end of the inner sash inner frame; a gap is formed between the bending edge at the lower end of the inner side of the inner window frame and the surface of the lower end of the inner frame of the inner sash, and a gap 16 is also formed between the outer sash and the inner sash. The gap causes outdoor and indoor air flow, which is not in accordance with the requirement of energy saving. 2. Be provided with respectively on outer fan and the interior fan of limit bending limit both sides and be used for sealed wool tops, nevertheless because the wool tops life time can appear hardening, deformation and likepowder problem after longer, lead to appearing leaking.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's is not enough, provide a high leakproofness austral window, sliding sash structure that utilizes the many places joint strip of newly-increased to improve leakproofness between outer fan and the interior fan.
The utility model adopts the technical proposal that:
the utility model provides a high leakproofness austral window, sliding sash structure, includes window frame, outer fan and interior fan, and outer fan and interior fan are inside outer window frame and the interior window frame of window frame are spacing slip setting respectively, all are provided with spacing limit of bending on outer fan and the interior fan, its characterized in that: the inner side of the upper end of the outer window frame is provided with a bending edge extending downwards, the outer side of the lower end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the upper end of the outer sash.
Furthermore, the inner side of the lower end of the outer window frame is provided with a bending edge extending upwards, the outer side of the upper end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the lower end of the outer sash.
And the lower end of the bent edge at the inner side of the lower end of the outer window frame is provided with a water leakage hole.
Furthermore, the inner side of the lower end of the inner window frame is provided with a bending edge extending upwards, the outer side of the upper end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the lower end of the inner sash.
Furthermore, the outer side of the upper end of the outer window frame is provided with a bending edge extending downwards, the inner side of the lower end of the bending edge is provided with a wool top, and the wool top is in sliding contact with the surface of the outer side of the upper end of the outer sash.
Furthermore, the inner side of the upper end of the inner window frame is provided with a bending edge extending downwards, the outer side of the lower end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the upper end of the inner sash.
Furthermore, a groove for installing a wool top or a sealing rubber strip is formed in the bent edge.
And sealing rubber strips are arranged in the grooves in the two limiting bending edges on the outer fan and the inner fan.
Furthermore, the vertical height of the upper end surface of the lower guide rail arranged at the lower end of the outer window frame is less than or equal to the vertical height of the upper end surface of the inner window frame.
The utility model discloses an advantage is with positive effect:
in the utility model, a bending edge is added on the inner side of the upper end of the outer window frame and the inner side of the lower end of the outer window frame, a sealing rubber strip is arranged in a groove of each bending edge, after the outer fan and the inner fan are pulled towards two sides and are mutually limited, the upper end and the lower end of the outer fan are sealed towards the indoor air leakage channel, and the top wool on the bending edge of the outer side of the upper end of the outer window frame and the top wool on the two sides of the limiting bending edge between the outer fan and the inner fan can further seal the indoor air leakage channel of the outer fan; in addition, the sealing rubber strips on the bending edges of the inner side surfaces of the upper end and the lower end of the inner window frame seal the air leakage passages of the upper end and the lower end of the inner sash towards the indoor space; moreover, the sealing rubber strips in the grooves inside the two limiting bending edges on the outer fan and the inner fan enable the combination of the positions to be tighter, the sealing effect of the positions is further improved, and the air leakage channel is further sealed. Through the newly added or improved sealing structures, the sealing performance of the sliding window is further improved, and the requirements of energy conservation and environmental protection are met.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic diagram of a prior art structure corresponding to FIG. 1;
FIG. 3 is a schematic view of the top view of FIG. 1 rotated 90 degrees clockwise (with the window frame removed);
fig. 4 is a schematic diagram of a structure of the prior art corresponding to fig. 3.
Detailed Description
The present invention is further described with reference to the following examples, which are illustrative and not intended to be limiting, and the scope of the present invention is not limited by the following examples.
The utility model provides a high leakproofness austral window, sliding sash structure, as shown in fig. 1-4, including window frame C, outer fan A and interior fan B are inside outer window frame 1 and the interior window frame 7 of window frame are the setting of spacing slip respectively, all are provided with spacing limit 20 of bending on outer fan and the interior fan, the utility model discloses an innovation lies in: the outer sash has a bent edge 6 (middle position in the upper part of fig. 1) extending downward on the inner side of the upper end (inner side in the right direction of fig. 1 and outer side in the left direction), and a sealing rubber strip 5 is provided on the outer side of the lower end of the bent edge and in sliding contact with the inner surface of the upper end of the outer frame 12 of the outer sash.
The inner side of the lower end of the outer window frame is provided with an upward extending bending edge (the middle position below the figure 1), the outer side of the upper end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the lower end of the inner frame 10 of the outer sash.
Because the bending edge at the inner side of the lower end of the outer frame is added, accumulated water close to the inner sash needs to be discharged, a plurality of water leakage holes are formed in the lower end of the bending edge at the inner side of the lower end of the outer window frame, and therefore water flowing downwards by the inner sash can be discharged outwards from the water leakage holes.
The inboard of inner sash lower extreme is provided with the limit of bending (the lower right corner of figure 1) that upwards extends, and the limit upper end outside of should bending is provided with joint strip, and this joint strip and the inboard surface sliding contact of lower extreme of inner sash inside casing.
The outer side of the upper end of the outer window frame is provided with a bending edge (the upper left corner in figure 1) which extends downwards, the inner side of the lower end of the bending edge is provided with a wool top 3, and the wool top is in sliding contact with the surface of the outer side of the upper end of the outer sash outer frame.
The inner side of the upper end of the inner window frame is provided with a bending edge (the upper right corner in figure 1) which extends downwards, the outer side of the lower end of the bending edge is provided with a sealing rubber strip, and the sealing rubber strip is in sliding contact with the surface of the inner side of the upper end of the inner frame of the inner sash.
And a groove 2 for mounting a wool top or a sealing rubber strip is integrally processed on the bent edge.
Sealing rubber strips 19 are arranged in the grooves in the two limiting bending edges on the outer fan and the inner fan as shown in figure 3. The outer frame and the inner frame of the outer sash or the inner sash are connected with each other through a connecting piece 9 and embedded into a glass group 11, the opening at the outer side is sealed by a buckle cover 18 sectional material, and the end part of the buckle cover sectional material between the outer sash and the inner sash is integrally provided with a limiting bending edge.
In order to form larger fall, the vertical height of the upper end surface of the lower guide rail 14 arranged at the lower end of the outer window frame is smaller than or equal to that of the upper end surface of the inner window frame, and the water leakage holes at the lower ends of the bending edges are matched to enable accumulated water to be discharged more quickly.
In the utility model, a bending edge is added at the inner side of the upper end of the outer window frame and the inner side of the lower end of the outer window frame, a sealing rubber strip is arranged in a groove of each bending edge, after the outer sash and the inner sash are pulled towards two sides and are mutually limited, the upper end and the lower end of the outer sash are sealed towards the indoor air leakage channel, and the top wool on the bending edge at the outer side of the upper end of the outer window frame and the top wool at two sides of the limiting bending edge between the outer sash and the inner sash can further seal the indoor air leakage channel of the outer sash; in addition, the sealing rubber strips on the bending edges of the inner side surfaces of the upper end and the lower end of the inner window frame seal the air leakage passages of the upper end and the lower end of the inner sash towards the indoor space; moreover, the sealing rubber strips in the grooves inside the two limiting bending edges on the outer fan and the inner fan enable the combination of the positions to be tighter, the sealing effect of the positions is further improved, and the air leakage channel is further sealed. Through the newly-added or improved sealing structures, the sealing performance of the sliding window is further improved, and the requirements of energy conservation and environmental protection are met.
Claims (9)
1. The utility model provides a high leakproofness austral window, sliding sash structure, includes window frame, outer fan and interior fan, and outer fan and interior fan are inside outer window frame and the interior window frame of window frame are spacing slip setting respectively, all are provided with spacing limit of bending on outer fan and the interior fan, its characterized in that: the inner side of the upper end of the outer window frame is provided with a bending edge extending downwards, the outer side of the lower end of the bending edge is provided with a sealing strip, and the sealing strip is in sliding contact with the surface of the inner side of the upper end of the outer sash.
2. A high-sealing sliding window structure according to claim 1, wherein: the inner side of the lower end of the outer window frame is provided with a bending edge extending upwards, the outer side of the upper end of the bending edge is provided with a sealing strip, and the sealing strip is in sliding contact with the surface of the inner side of the lower end of the outer sash.
3. A high-sealing sliding window structure according to claim 2, wherein: and the lower end of the bent edge at the inner side of the lower end of the outer window frame is provided with a water leakage hole.
4. A high-sealability sliding window structure according to claim 1, 2 or 3, characterized in that: the inner side of the lower end of the inner window frame is provided with a bending edge extending upwards, the outer side of the upper end of the bending edge is provided with a sealing strip, and the sealing strip is in sliding contact with the surface of the inner side of the lower end of the inner sash.
5. A high leakproofness austral window, sliding sash structure as claimed in claim 4, characterized in that: the outer window frame is characterized in that a bending edge extending downwards is arranged on the outer side of the upper end of the outer window frame, a wool top is arranged on the inner side of the lower end of the bending edge, and the wool top is in sliding contact with the surface of the outer side of the upper end of the outer sash.
6. A high leakproofness austral window, sliding sash structure as claimed in claim 5, characterized in that: the inner side of the upper end of the inner window frame is provided with a bending edge extending downwards, the outer side of the lower end of the bending edge is provided with a sealing strip, and the sealing strip is in sliding contact with the surface of the inner side of the upper end of the inner sash.
7. A high-sealability sliding window structure according to claim 1 or 2 or 3 or 5 or 6, characterized in that: and the bent edge is provided with a groove for mounting a wool top or a sealing strip.
8. A high-sealability sliding window structure according to claim 1 or 2 or 3 or 5 or 6, characterized in that: sealing strips are arranged in the grooves in the two limiting bending edges on the outer fan and the inner fan.
9. A high-sealing sliding window structure according to claim 8, wherein: the vertical height of the upper end surface of the lower guide rail arranged at the lower end of the outer window frame is less than or equal to the vertical height of the upper end surface of the inner window frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122843691.XU CN217841310U (en) | 2021-11-19 | 2021-11-19 | High leakproofness austral window, sliding sash structure |
Applications Claiming Priority (1)
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CN202122843691.XU CN217841310U (en) | 2021-11-19 | 2021-11-19 | High leakproofness austral window, sliding sash structure |
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CN217841310U true CN217841310U (en) | 2022-11-18 |
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CN202122843691.XU Active CN217841310U (en) | 2021-11-19 | 2021-11-19 | High leakproofness austral window, sliding sash structure |
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2021
- 2021-11-19 CN CN202122843691.XU patent/CN217841310U/en active Active
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