CN213175431U - Sealing structure of door and window - Google Patents
Sealing structure of door and window Download PDFInfo
- Publication number
- CN213175431U CN213175431U CN202020930346.2U CN202020930346U CN213175431U CN 213175431 U CN213175431 U CN 213175431U CN 202020930346 U CN202020930346 U CN 202020930346U CN 213175431 U CN213175431 U CN 213175431U
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- window frame
- mounting
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- frame
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- 238000007789 sealing Methods 0.000 title claims abstract description 94
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000001681 protective effect Effects 0.000 claims description 21
- 239000000428 dust Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a sealing structure of a door and a window, which relates to the technical field of common doors and windows, and comprises a fixed window frame, wherein the upper frame and the lower frame of the fixed window frame are provided with chutes, a movable window frame is arranged in the chutes in a sliding way through rollers, the side wall of the lower frame of the movable window frame and the chute notch of the upper frame of the lower frame of the fixed window frame are both provided with first mounting strips, and two first mounting strips are both provided with first sealing strips; the side wall of the upper frame of the movable window frame and the chute notch of the upper frame of the fixed window frame are provided with second mounting strips which are mutually hooked; the two second mounting strips are provided with second sealing strips; first recess has been seted up to the spout tank bottom on the fixed window frame lower frame, and when the activity window frame was in the closed position, the gyro wheel was located first recess, and pastes between two first mounting bars tightly sealed, pastes between two second mounting bars tightly sealed. The utility model discloses reduce the outdoor rainwater of rainy day and got into indoor probability, reduced the indoor ponding of rainy day.
Description
Technical Field
The utility model belongs to the technical field of door and window's commonly used technique and specifically relates to a sealing structure of door and window is related to.
Background
The push-pull window is widely applied to residential buildings and office places due to the characteristics of convenient installation and convenient opening and closing.
Chinese utility model patent with publication number CN206668030U discloses a push-pull type window, including fixed window frame and movable window frame, movable window frame slidable mounting is inside fixed window frame, removes movable window frame, can realize opening and closing of window.
The technical scheme has the following defects: because the window is guaranteed to move smoothly, a gap is reserved between the width of the movable window and the fixed window frame, rainwater can enter a room along the gap in rainy days, and accumulated water is caused indoors.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a door and window's sealing structure for form sealedly between fixed window frame and the movable window frame after closing the window, reduce the outdoor rainwater of rainy day and get into indoor probability, reduce the indoor ponding of rainy day.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a sealing structure of a door and window comprises a fixed window frame, wherein sliding grooves are correspondingly formed in an upper frame and a lower frame of the fixed window frame, two movable window frames are slidably mounted in the sliding grooves through rollers, first mounting strips are arranged on the side wall of the lower frame of each movable window frame and on the groove openings of the sliding grooves in the lower frame of the fixed window frame, the first mounting strips are horizontal, vertical projections between the two first mounting strips are mutually overlapped, and first sealing strips are arranged on the opposite surfaces of the two first mounting strips and along the length direction of the first mounting strips; second mounting strips are arranged at the side wall of the upper frame of the movable window frame and the chute notches of the upper frame of the fixed window frame, the second mounting strips are horizontal, and the two second mounting strips are mutually hooked; one surfaces of the two second mounting strips, which are mutually hooked, are provided with second sealing strips along the length direction of the second mounting strips; first recess has been seted up to the spout tank bottom on the fixed window frame lower frame, works as when the activity window frame is in the closed position, the gyro wheel is located in the first recess, and two paste tightly sealed between the first mounting bar, two paste tightly sealed between the second mounting bar.
Through adopting above-mentioned technical scheme, when removing movable window frame and closing the window, can be absorbed in the recess at the gyro wheel of movable window frame bottom for movable window frame is whole to sink, and the sealing strip on the last sealing strip of movable window frame can paste tightly with the sealing strip on the fixed window frame, makes to form between movable window frame and the sealed window frame sealedly, can effectively block outdoor rainwater entering indoor messenger indoor can keep dry when rainy day.
The present invention may be further configured in a preferred example, a second groove is formed on one side of the first sealing strip on the movable window frame facing the first sealing strip on the fixed window frame, and the second groove is formed along the length direction of the first sealing strip; a third groove is formed in one side, facing the second sealing strip on the fixed window frame, of the second sealing strip on the movable window frame, and the third groove is formed in the length direction of the second sealing strip; when the movable window frame is in a closed state, the first sealing strip on the fixed window frame is embedded in the second groove of the first sealing strip on the movable window frame, and the second sealing strip on the fixed window frame is embedded in the third groove on the second sealing strip on the movable window frame.
By adopting the technical scheme, after the window is closed, the contact surface between the first sealing strips is increased, the contact area between the second sealing strips is also increased, and the probability that external rainwater enters the room is further reduced.
The utility model discloses can further configure to in a preferred example, two said first sealing strip back to back on the face and all be provided with first T shape limit along its length direction, the vertical limit of said first T shape limit is connected with said first sealing strip, two said first mounting strip relative to the face seted up with said first T shape limit matched with first T shape groove, said first T shape limit with said first T shape groove sliding fit; two on the mutually back of the body one side of second sealing strip and all be provided with second T shape limit along its length direction, the vertical limit on second T shape limit with the second sealing strip is connected, two seted up on the one side of colluding each other on the second mounting bar with second T shape limit matched with second T shape groove, second T shape limit with the cooperation of sliding in second T shape groove.
Through adopting above-mentioned technical scheme, can slide first sealing strip, second sealing strip respectively through the cooperation between first T type limit and first T-slot, second T shape limit and the second T-slot and install on first mounting bar and second mounting bar, can directly take out first sealing strip, second sealing strip directly to take off the change from the mounting groove when needs are dismantled and are changed for first mounting bar and second mounting bar dismouting is simple and convenient, and is difficult for dropping.
The present invention may be further configured in a preferred embodiment such that the notch of the first groove smoothly transitions to the bottom of the chute.
Through adopting above-mentioned technical scheme, when needs are opened the window, can easily roll out the gyro wheel of activity window frame bottom from the recess, activity window frame can easily the sideslip to the open mode.
The present invention may be further configured in a preferred example such that the movable window frame is provided with a protection strip detachably mounted on the first mounting bar and along the length direction thereof, the protection strip being perpendicular to the first mounting bar of the movable window frame.
Through adopting above-mentioned technical scheme, the boundary belt can protect first sealing strip and second sealing strip difficult by the external sand and dust cause wearing and tearing, has effectively prolonged the life of first sealing strip and second sealing strip.
The utility model discloses can further configure into in a preferred example, the transversal type of falling L that personally submits of boundary belt, the long limit of boundary belt slides and installs on the first mounting bar just the long limit of boundary belt with first mounting bar is perpendicular, the minor face of boundary belt is taken and is established on the upper surface of first mounting bar, the minor face of boundary belt still is provided with the handle on the surface.
By adopting the technical scheme, when the first sealing strip on the movable window frame and the first sealing strip on the fixed window frame can ensure sealing, the protective belt is put down, so that the short edge of the protective belt is overlapped on the first mounting strip on the movable window frame, and the first sealing strip is not easy to be abraded by external sand and dust; when the first sealing strip needs to be replaced, the protective belt can be lifted upwards through the handle, and then the first sealing strip can be pulled out for replacement.
The utility model can be further configured in a preferred example that spring pieces are arranged at two ends of the short edge of the protective belt and are perpendicular to the short edge of the protective belt; the spring piece is provided with a bulge, the two end faces of the first mounting strip on the movable window frame are provided with fourth grooves matched with the bulge, and the bulge is embedded in the fourth grooves in a matched mode.
By adopting the technical scheme, the protective belt can be fixedly arranged on the first mounting strip of the movable window frame through the matching between the bulge and the fourth groove, and the shaking of the protective belt of the movable window frame in daily use can be effectively reduced.
The utility model can be further configured in a preferred example that the handle is rotatably installed on the short side of the protection belt, and the rotating plane of the handle is vertical to the upper surface of the short side of the protection belt; and a fifth groove is further formed in the short edge of the protective belt, and the handle is embedded in the fifth groove in a matching manner.
Through adopting above-mentioned technical scheme, when daily use movable window frame, can hide the handle inside the fifth recess for the handle can not influence movable window frame's the field of vision.
To sum up, the utility model discloses a following at least one useful technological effect:
1. in rainy days, the probability of outdoor rainwater entering the room can be reduced, and the indoor water accumulation is reduced;
2. the first sealing strip and the second sealing strip are convenient to replace, and replacement trouble is not easily caused in daily use.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic sectional view of a single-sided window of the present invention;
fig. 3 is a schematic cross-sectional view of the protective tape, the first mounting strip and the first sealing strip of the present invention.
Reference numerals: 1. fixing a window frame; 2. a chute; 21. a first groove; 3. a movable window frame; 31. a roller; 4. a first mounting bar; 41. a fourth groove; 42. a first T-shaped slot; 5. a first seal strip; 51. a second groove; 52. a first T-shaped edge; 6. a second mounting bar; 61. a second T-shaped slot; 7. a second seal strip; 71. a third groove; 72. a second T-shaped edge; 8. protecting the belt; 81. a handle; 82. a fifth groove; 83. a spring plate; 831. and (4) protruding.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a sealing structure for doors and windows includes a fixed window frame 1, sliding grooves 2 are correspondingly formed in an upper frame and a lower frame of the fixed window frame 1, and two movable window frames 3 are slidably mounted in the sliding grooves 2 through rollers 31. On the lower frame lateral wall of movable window frame 3 and the 2 notches of spout on the lower frame of fixed window frame 1 on the homogeneous body be provided with first mounting bar 4, first mounting bar 4 is the level, the vertical projection between two first mounting bars 4 coincides each other.
Referring to fig. 1 and 2, the first sealing strips 5 are detachably mounted on the opposite surfaces of the two first mounting strips 4 along the length direction of the first mounting strips, first T-shaped edges 52 are integrally arranged on the opposite surfaces of the two first sealing strips 5 along the length direction of the first sealing strips, and the vertical edges of the first T-shaped edges 52 are connected with the first sealing strips 5. The opposite surfaces of the two first mounting strips 4 are respectively provided with a first T-shaped groove 42 matched with the first T-shaped edge 52, and the first T-shaped edges 52 are arranged in the first T-shaped grooves 42 in a sliding fit manner.
Referring to fig. 1 and 2, a second groove 51 is formed on a side of the first weather strip 5 on the movable sash 3 facing the first weather strip 5 on the fixed sash 1, and the second groove 51 is formed along a length direction of the first weather strip 5.
Referring to fig. 1 and 2, the second mounting strips 6 are integrally arranged at the notches of the sliding grooves 2 on the side wall of the upper frame of the movable window frame 3 and the upper frame of the fixed window frame 1, the second mounting strips 6 are in a horizontal state, and the second mounting strips 6 are mutually hooked. The one side that colludes each other between the second mounting bar 6 and all be provided with second sealing strip 7 along its length direction, two second sealing strips 7 back on the back of the body the one side and along its length direction homogeneous body be provided with second T shape limit 72, the vertical limit and the second sealing strip 7 of second T shape limit 72 are connected. The second T-shaped groove 61 matched with the second T-shaped edge 72 is formed in one face, hooked with each other, of the second mounting strip 6 and is formed in the length direction of the second mounting strip, and the second T-shaped edge 72 is installed in the second T-shaped groove 61 in a sliding fit mode.
Referring to fig. 1 and 2, a third groove 71 is formed in one side of the second sealing strip 7 on the movable window frame 3, which faces the second sealing strip 7 on the fixed window frame 1, and the third groove 71 is formed along the length direction of the second sealing strip 7.
Referring to fig. 2, a first groove 21 is formed at the bottom of the sliding groove 2 on the lower frame of the fixed window frame 1, and the groove opening of the first groove 21 and the bottom of the sliding groove 2 are in smooth transition. When the movable window frame 3 is in the closed position, the roller 31 is located in the first groove 21, and the first sealing strip 5 on the fixed window frame 1 is embedded in the second groove 51 of the first sealing strip 5 on the movable window frame 3, and the second sealing strip 7 on the fixed window frame 1 is embedded in the third groove 71 of the second sealing strip 7 on the movable window frame 3.
Referring to fig. 1 and 2, a protection belt 8 is detachably mounted on the first mounting bar 4 of the movable window frame 3 along the length direction thereof, the cross section of the protection belt 8 is in an inverted L shape, the long edge of the protection belt 8 is slidably mounted on the first mounting bar 4, the long edge of the protection belt 8 is perpendicular to the first mounting bar 4, and the short edge of the protection belt 8 is overlapped on the upper surface of the first mounting bar 4.
Referring to fig. 1, a handle 81 is rotatably mounted on the short side of the protective tape 8, the rotation plane of the handle 81 is perpendicular to the upper surface of the short side of the protective tape 8, a fifth groove 82 matched with the handle 81 is formed on the upper surface of the short side of the protective tape 8, the handle 81 is embedded in the fifth groove 82 in a pulling fit manner, and in daily use, the handle 81 embedded in the fifth groove 82 only slightly affects the visual field.
Referring to fig. 3, a leaf spring 83 is fixedly mounted on each of two ends of a short side of the protective belt 8, the leaf spring 83 is perpendicular to the short side of the protective belt 8, a protrusion 831 is integrally formed on the leaf spring 83, a fourth groove 41 matched with the protrusion 831 is formed in each of two end faces of the first mounting strip 4 on the movable window frame 3, and the protrusion 831 is embedded in the fourth groove 41, so that the protective belt 8 is not prone to displacement when in use.
The working principle of the embodiment is as follows: when the outside rains and the movable window frame 3 slides to a closed state, the roller 31 at the bottom of the movable window frame 3 is embedded in the first groove 21 in a matching manner, so that the movable window frame 3 integrally sinks, the first sealing strip 5 on the width of the movable window is embedded in the second groove 51 of the first sealing strip 5 on the fixed window frame 1, and the first sealing strips 5 are tightly attached; so that the movable window frame 3 sinks integrally, the second sealing strip 7 on the movable window frame 3 is embedded in the third groove 71 of the second sealing strip 7 on the fixed window frame 1, and the second sealing strips 7 are tightly attached.
When the first sealing strip 5 needs to be replaced, the handle 81 in the fifth groove 82 is turned out, the protective plate is lifted, and the first sealing strip 5 is pulled out from the first T-shaped groove 42 and taken down.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a sealing structure of door and window, includes fixed window frame (1), correspond on the last frame of fixed window frame (1) and the lower frame and seted up spout (2), slide through gyro wheel (31) in spout (2) and install two movable window frame (3), its characterized in that: first mounting strips (4) are arranged on the side wall of the lower frame of the movable window frame (3) and the notches of the sliding grooves (2) on the lower frame of the fixed window frame (1), the first mounting strips (4) are horizontal, vertical projections between the two first mounting strips (4) are mutually overlapped, and first sealing strips (5) are arranged on the opposite surfaces of the two first mounting strips (4) and along the length direction of the first sealing strips; second mounting strips (6) are arranged at the side wall of the upper frame of the movable window frame (3) and the groove openings of the sliding grooves (2) on the upper frame of the fixed window frame (1), the second mounting strips (6) are horizontal, and the two second mounting strips (6) are mutually hooked; one surfaces of the two second mounting strips (6) which are mutually hooked are provided with second sealing strips (7) along the length direction; first recess (21) have been seted up to spout (2) tank bottom on fixed window frame (1) lower frame, work as when activity window frame (3) are in closed position, gyro wheel (31) are located in first recess (21), and two paste tightly sealed between first mounting bar (4), two paste tightly sealed between second mounting bar (6).
2. A sealing structure for windows and doors according to claim 1, wherein: a second groove (51) is formed in one side, facing the first sealing strip (5) on the fixed window frame (1), of the first sealing strip (5) on the movable window frame (3), and the second groove (51) is formed in the length direction of the first sealing strip (5); a third groove (71) is formed in one side, facing the second sealing strip (7) on the fixed window frame (1), of the second sealing strip (7) on the movable window frame (3), and the third groove (71) is formed in the length direction of the second sealing strip (7); when activity window frame (3) are in the closed condition, on fixed window frame (1) first sealing strip (5) are inlayed and are established in second recess (51) of first sealing strip (5) on activity window frame (3), on fixed window frame (1) second sealing strip (7) are inlayed and are established on activity window frame (3) in third recess (71) on second sealing strip (7).
3. A sealing structure for windows and doors according to claim 2, wherein: the two first sealing strips (5) are opposite to each other and are provided with first T-shaped edges (52) along the length direction, the vertical edges of the first T-shaped edges (52) are connected with the first sealing strips (5), the opposite surfaces of the two first mounting strips (4) are provided with first T-shaped grooves (42) matched with the first T-shaped edges (52), and the first T-shaped edges (52) are matched with the first T-shaped grooves (42) in a sliding mode; two on the second sealing strip (7) the one side that backs on the back and all be provided with second T shape limit (72) along its length direction, the vertical limit on second T shape limit (72) with second sealing strip (7) are connected, two seted up on the one side of establishing each other colluding on second mounting strip (6) with second T shape limit (72) matched with second T shape groove (61), second T shape limit (72) with the cooperation of sliding of second T shape groove (61).
4. A sealing structure for windows and doors according to claim 1, wherein: the notch of the first groove (21) is smoothly transited to the bottom of the sliding chute (2).
5. A sealing structure for windows and doors according to claim 1, wherein: a protective belt (8) is detachably mounted on the first mounting strip (4) of the movable window frame (3) along the length direction of the movable window frame, and the protective belt (8) is perpendicular to the first mounting strip (4) of the movable window frame (3).
6. A sealing structure for windows and doors according to claim 5, wherein: the cross section of boundary belt (8) is the type of falling L, the long limit of boundary belt (8) is slided and is installed on first mounting bar (4) just the long limit of boundary belt (8) with first mounting bar (4) are perpendicular, the minor face of boundary belt (8) is taken and is established on the upper surface of first mounting bar (4), still be provided with handle (81) on the minor face upper surface of boundary belt (8).
7. A sealing structure for windows and doors according to claim 6, wherein: spring pieces (83) are arranged at two ends of the short side of the protective belt (8), and the spring pieces (83) are perpendicular to the short side of the protective belt (8); the spring piece (83) is provided with a protrusion (831), the two end faces of the first mounting strip (4) on the movable window frame (3) are provided with fourth grooves (41) matched with the protrusion (831), and the protrusion (831) is embedded in the fourth grooves (41) in a matching mode.
8. A sealing structure for windows and doors according to claim 6, wherein: the handle (81) is rotatably installed on the short side of the protection belt (8), and the rotating plane of the handle (81) is vertical to the upper surface of the short side of the protection belt (8); a fifth groove (82) is further formed in the short edge of the protective belt (8), and the handle (81) is embedded in the fifth groove (82) in a matched mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020930346.2U CN213175431U (en) | 2020-05-27 | 2020-05-27 | Sealing structure of door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020930346.2U CN213175431U (en) | 2020-05-27 | 2020-05-27 | Sealing structure of door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213175431U true CN213175431U (en) | 2021-05-11 |
Family
ID=75785697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020930346.2U Expired - Fee Related CN213175431U (en) | 2020-05-27 | 2020-05-27 | Sealing structure of door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213175431U (en) |
-
2020
- 2020-05-27 CN CN202020930346.2U patent/CN213175431U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |