CN110821327A - Automatic window closing device - Google Patents
Automatic window closing device Download PDFInfo
- Publication number
- CN110821327A CN110821327A CN201911065340.1A CN201911065340A CN110821327A CN 110821327 A CN110821327 A CN 110821327A CN 201911065340 A CN201911065340 A CN 201911065340A CN 110821327 A CN110821327 A CN 110821327A
- Authority
- CN
- China
- Prior art keywords
- shell
- water
- rod
- automatic window
- fixing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
- E05F1/004—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by thermostats, rain, wind or noise
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/30—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing of extensible, e.g. telescopic, construction
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to an automatic window closing device which comprises a shell, an inner baffle, a first elastic piece, a telescopic rod, a limiting rod, a connecting rod, a water-swelling device, a first fixing device and a second fixing device, wherein the first elastic piece is positioned in the shell, one end of the first elastic piece is connected with the shell, the other end of the first elastic piece is connected with the telescopic rod, the other end of the telescopic rod is connected with the first fixing device, and a groove is formed in the telescopic rod; the inner partition board is positioned in the middle part of the interior of the shell and divides the interior space of the shell into an upper space and a lower space, and the middle part of the inner partition board is provided with a hole; one end of the limiting rod is connected with the connecting rod, the other end of the limiting rod penetrates through a hole in the inner partition plate and is matched with the groove, the limiting rod and the groove are matched to limit the length of the telescopic rod extending out of the shell, the connecting rod is connected with the water-swelling device, and a water leakage hole is formed in the upper side of the water-swelling device; the second fixing device is connected with the shell, and the device is suitable for a casement window, can realize automatic window closing of the window opening of the rain balance, avoids rainwater from entering the room, and is simple in structure, easy to install, and simple and convenient to use and maintain.
Description
Technical Field
The invention relates to the technical field of civil engineering, in particular to an automatic window closing device.
Background
In people's daily life, the window is opened under the general condition, and indoor air is good, but the weather condition changes at any time, in case rainy and nobody's at home, just can not in time close the window, and the rainwater will get into the room under the effect of wind, drenches wall, furniture, floor etc. probably ponding, causes the loss for the family. At present, some devices capable of automatically closing the window exist, but the devices are generally effective only for a push-pull window and cannot achieve the function of automatically closing the window for the traditional casement window.
The Chinese patent specification CN 207988785U discloses a window capable of enabling a common sliding window to have a rainproof automatic window closing function, and the window comprises a window door, a controller and a sliding window arranged in the window door, wherein a sliding way of the sliding window is arranged on the bottom edge of the window door, a rainfall detection sensor is arranged on one side of the window door positioned outdoors, limit switches are arranged on two sides of the window door, a transmission system for driving the sliding window to slide left and right is arranged in the middle of the sliding way, a rack in the horizontal direction is arranged at the lower end of the sliding window, the transmission system comprises a transmission gear, a driving gear, two vertical mounting plates and a clamp, the window can be automatically closed in rainy days of the sliding window, and rainwater in the rainy days is prevented from floating into the indoor.
However, the device is only suitable for automatic closing of a common sliding window, is not suitable for a casement window, and is complicated to install and inconvenient to use and maintain because the device is driven by a motor and a line needs to be arranged on the window.
Disclosure of Invention
The invention aims at solving the problems in the prior art, namely, the invention provides the automatic window closing device suitable for the casement window, which has the advantages of simple structure, easy installation and very simple and convenient use and maintenance.
In order to solve the above technical problems, the present invention provides an automatic window closing device, comprising a housing, an inner partition, a first elastic member, a telescopic rod, a limiting rod, a connecting rod, a water-swelling device, a first fixing device and a second fixing device,
the inner partition board is positioned in the middle part of the interior of the shell and divides the interior space of the shell into an upper space and a lower space, and the middle part of the inner partition board is provided with a hole;
the first elastic piece is positioned in the lower space inside the shell, one end of the first elastic piece is connected with the shell, the other end of the first elastic piece is connected with the telescopic rod, the other end of the telescopic rod is connected with the first fixing device, the first fixing device is hinged with the window, and the telescopic rod is at least provided with 1 groove;
a water-swelling device is placed in the upper space inside the shell, a water leakage hole is formed in the shell on the upper side of the water-swelling device, one end of the water-swelling device is abutted to the inner wall of one end of the shell (1), the other end of the water-swelling device is connected with one end of a connecting rod, the connecting rod is vertically connected with one end of a limiting rod, and the other end of the limiting rod penetrates through a hole in the inner partition plate to be matched with the groove to complete the position limitation of the telescopic rod;
the second fixing device is hinged with the shell.
Furthermore, meet water inflation device and include baffle, side cap, inflation piece, the baffle is connected with the connecting rod, and the side cap is located meets water inflation device's tip, and baffle, side cap, interior baffle and shell form an inner space, and inflation piece is located in the inner space.
Further, inflation piece includes but horizontal elongated shell and water-swellable material, the shell is water permeability elastic material, and water-swellable material is filled to the shell inside.
Further, the side cover is detachable.
Furthermore, the device also comprises a third elastic piece, wherein one end of the third elastic piece is connected with the shell, and the other end of the third elastic piece is connected with the connecting rod.
Furthermore, the first fixing device is movably connected with the telescopic rod.
Further, the second fixing device is movably connected with the shell.
Furthermore, a water collecting plate is arranged on the shell, and the plane where the water collecting plate is located is intersected with the upper surface of the shell.
Further, the first elastic member is a spring or a hydraulic or pneumatic rod.
Further, the third elastic member is a spring or a hydraulic or pneumatic rod.
Through the technical scheme, it is first, two fixing device fix the window respectively, on the window frame, open the window after, recess interlock on gag lever post and the telescopic link, fixed window is in the current position, reach the purpose of ventilation, when weather modification rains, the rainwater gets into through the hole that leaks above the water-met expansion device and meets water expansion device inner space, the inflation piece meets water inflation, the promotion connecting rod removes, the connecting rod drives the gag lever post, the recess separation on gag lever post and the telescopic link, first elastic component drives the telescopic link and removes, close the window through fixing the first connecting device on the window, reach the function of rainy day auto-close window. The device can complete the function of automatically closing the casement window in rainy days only by installing the first fixing device and the second fixing device, and is simple to install; only the expansion piece needs to be replaced after the window is automatically closed every time, and the maintenance and the use are simple.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
Fig. 1 is a schematic structural diagram of an automatic window closing device according to an embodiment of the present invention when the device is activated.
Fig. 2 is a schematic structural diagram of the automatic window closing device provided by the embodiment of the invention when the automatic window closing device is not started.
Fig. 3 is a schematic view illustrating a structure of the automatic window closing apparatus of fig. 1 when a window is opened.
Fig. 4 is a schematic structural view of the automatic window closing apparatus of fig. 1 when closing a window.
In the figure:
1. a housing 2, a first elastic member 3, and a third elastic member
4. Connecting rod 5, water-swelling device 501, and baffle plate
502. Expansion part 503, side cover 6 and telescopic rod
7. First fixing device 8, window 9, window frame
10. Second fixing device 101, groove 102 and limiting rod
11. Water collecting plate 12, inner partition plate 13 and hole
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
As shown in fig. 1, the present invention provides an automatic window closing device, which includes a housing 1, an inner partition 12, a first elastic member 2, a telescopic rod 6, a limiting rod 102, a connecting rod 4, a water-swelling device 5, a first fixing device 7, and a second fixing device 10. The inner partition 12 is located in the middle of the inside of the housing 1 to divide the inside of the housing 1 into an upper space and a lower space, the middle of the inner partition is provided with a hole 13, the first elastic element 2 is located in the lower space of the inside of the housing 1, one end of the first elastic element is connected with the housing 1, the other end of the first elastic element is connected with the telescopic rod 6, the other end of the telescopic rod 6 is connected with the first fixing device 7, the first fixing device 7 is fixed on the window 8 through screws or glue, and the second fixing device 10 is fixed on the window frame 9 through screws or glue. At least 1 groove 101 is arranged on the telescopic rod 6; one end of the limiting rod 102 is connected with the connecting rod 4, the other end of the limiting rod penetrates through the hole 13 in the inner partition plate 12 and is matched with the groove 101, and the limiting rod 102 and the groove 101 are matched with each other to limit the length of the telescopic rod 6 extending out of the shell 1. After the window is opened, the limiting rod 102 is meshed with the groove 101, so that the window 8 is fixed at the current position, and the window 8 cannot be automatically closed due to the action of the first elastic piece 2. Meet water inflation device 5 and be located the inside upper portion space of shell 1, connecting rod 4 is connected with meeting water inflation device 5, meets 5 upsides of water inflation device and is equipped with the hole that leaks. Meet water inflation device 5 and include baffle 501, side cap 503, inflation piece 502, the hole that leaks is established at meeting water inflation device 5 upside, the rainwater gets into through the hole that leaks and meets water inflation device 5 insidely, inflation piece 502 meets water inflation promotion baffle 501 and drives connecting rod 4 and remove, drives gag lever post 102 skew, gag lever post 102 and recess 101 separation, the shrink of first elastic component 2, drive window 8 through the telescopic link 6 of connecting and remove, and then close window 8.
As shown in FIG. 1, expansion member 502 comprises a laterally extensible outer shell and a water-swellable material that is cylindrical or elongated in shape and that conforms to the interior space of water-swellable device 5. The side cover 503 is removable to facilitate replacement of the expansion member 502. The device can also be provided with a third elastic part 3, one end of the third elastic part 3 is connected with the shell 1, and the other end is connected with the connecting rod 4, so that the connecting rod 4, the limiting rod 102 and the water-swelling device 5 can be reset. Can increase on the shell 1 and have water-collecting sheet 11, water-collecting sheet 11 place plane is crossing with shell 1 upper surface, lets faster entering of rainwater meet water inflation device 5 inside, more timely closing window 8.
The first elastic element 2 and the third elastic element 3 may be springs or hydraulic or pneumatic rods, etc.
As shown in fig. 1, 2 and 3, the first fixing device 7 is movably connected with the telescopic rod 6, and the second fixing device 9 is movably connected with the housing 1. The device has simple structure, easy installation, and simple and convenient use and maintenance.
Through the technical scheme, the water leakage holes in the shell of the device are utilized to introduce rainwater into the upper space inside the shell in the rainy period, the rainwater expansion strips absorb water and expand to push the connecting rods to move to drive the limiting rods to deflect and then release the limiting rods to be limited, the first elastic piece drives the telescopic rods to contract to complete automatic window closing, and rainwater is prevented from entering the indoor space
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. An automatic window closing device is characterized by comprising a shell (1), an inner baffle (12), a first elastic piece (2), an expansion rod (6), a limiting rod (102), a connecting rod (4), a water-swelling device (5), a first fixing device (7) and a second fixing device (10),
the inner partition plate (12) is positioned in the middle part of the interior of the shell (1) and divides the interior space of the shell (1) into an upper space and a lower space, and the middle part of the inner partition plate (12) is provided with a hole (13);
the first elastic part (2) is arranged in the lower space inside the shell (1), one end of the first elastic part (2) is connected with the shell (1), the other end of the first elastic part is connected with the telescopic rod (6), the other end of the telescopic rod (6) is connected with the first fixing device (7), the first fixing device (7) is hinged with the window (8), and the telescopic rod (6) is at least provided with 1 groove (101);
a water-swelling device (5) is placed in the upper space inside the shell, a water leakage hole is formed in the shell (1) on the upper side of the water-swelling device (5), one end of the water-swelling device (5) is abutted to the inner wall of one end of the shell (1), the other end of the water-swelling device is connected with one end of a connecting rod (4), the connecting rod (4) is vertically connected with one end of a limiting rod (102), and the other end of the limiting rod (102) penetrates through a hole (13) in the inner partition plate (12) to be matched with the groove (101) to complete the position limitation of the telescopic rod (6);
the second fixing device (10) is hinged with the shell (1).
2. An automatic window closing apparatus according to claim 1, wherein: water-swelling device (5) includes baffle (501), side cap (503), inflation piece (502), and baffle (501) are connected with connecting rod (4), and side cap (503) are located the tip of water-swelling device (5), and baffle (501), side cap (503), interior baffle (12) and shell (1) form an inner space, and inflation piece (502) are located in the inner space.
3. An automatic window closing apparatus according to claim 2, wherein: the expansion piece (502) comprises a shell capable of transversely extending and a water-swelling material, wherein the shell is made of water-permeable elastic material, and the water-swelling material is filled in the shell.
4. An automatic window closing apparatus according to claim 2, wherein: the side cover (503) is detachable.
5. An automatic window closing apparatus according to claim 1, wherein: the novel multifunctional electric kettle further comprises a third elastic piece (3), one end of the third elastic piece (3) is connected with the shell (1), and the other end of the third elastic piece is connected with the connecting rod (4).
6. An automatic window closing apparatus according to claim 1, wherein: the first fixing device (7) is movably connected with the telescopic rod (6).
7. An automatic window closing apparatus according to claim 1, wherein: the second fixing device (10) is movably connected with the shell (1).
8. An automatic window closing apparatus according to claim 1, wherein: shell (1) upper portion is equipped with water-collecting sheet (11), water-collecting sheet (11) place plane and shell (1) upper surface are crossing in meeting water inflation device (5) side.
9. An automatic window closing apparatus according to claim 1, wherein: the first elastic part (2) is a spring or a hydraulic rod or a pneumatic rod.
10. An automatic window closing apparatus according to claim 6, wherein: the third elastic part (3) is a spring or a hydraulic rod or a pneumatic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911065340.1A CN110821327A (en) | 2019-11-04 | 2019-11-04 | Automatic window closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911065340.1A CN110821327A (en) | 2019-11-04 | 2019-11-04 | Automatic window closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110821327A true CN110821327A (en) | 2020-02-21 |
Family
ID=69552637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911065340.1A Pending CN110821327A (en) | 2019-11-04 | 2019-11-04 | Automatic window closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110821327A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539434A (en) * | 2020-03-27 | 2021-03-23 | 宁波方太厨具有限公司 | Smoke baffle plate assembly and range hood with same |
| CN112880086A (en) * | 2021-01-22 | 2021-06-01 | 深圳市极尚建筑装饰设计工程有限公司 | Novel hidden ventilation system of unit curtain wall |
| CN113482481A (en) * | 2021-06-30 | 2021-10-08 | 颜红军 | Window suitable for green building |
| CN114476348A (en) * | 2022-01-21 | 2022-05-13 | 浙江工业大学 | Anti-storm net cover device based on hydrogel characteristics |
| CN115288512A (en) * | 2022-09-14 | 2022-11-04 | 秦皇岛市军强装具服装有限公司 | Rain-meeting closed type ventilation window tent for tent |
| CN115478643A (en) * | 2022-10-21 | 2022-12-16 | 北京首位幕墙装饰工程有限公司 | Ventilation curtain wall |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04203189A (en) * | 1990-11-30 | 1992-07-23 | Tokuji Sawara | Multiple window |
| CN2217086Y (en) * | 1994-11-25 | 1996-01-10 | 曾万长 | Device for automatically closing window |
| CN203515115U (en) * | 2013-08-22 | 2014-04-02 | 彭于江 | Automatic rain-proof window closing device |
| CN207728196U (en) * | 2018-01-03 | 2018-08-14 | 山东正鑫气动科技股份有限公司 | Using the stealthy door closer of pneumatic spring |
| CN110173200A (en) * | 2019-06-17 | 2019-08-27 | 安徽钟南消防科技有限公司 | A kind of steel energy-saving fire proof window and its manufacturing process |
| CN211851388U (en) * | 2019-11-04 | 2020-11-03 | 中冶天工集团有限公司 | Automatic window closing device |
-
2019
- 2019-11-04 CN CN201911065340.1A patent/CN110821327A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04203189A (en) * | 1990-11-30 | 1992-07-23 | Tokuji Sawara | Multiple window |
| CN2217086Y (en) * | 1994-11-25 | 1996-01-10 | 曾万长 | Device for automatically closing window |
| CN203515115U (en) * | 2013-08-22 | 2014-04-02 | 彭于江 | Automatic rain-proof window closing device |
| CN207728196U (en) * | 2018-01-03 | 2018-08-14 | 山东正鑫气动科技股份有限公司 | Using the stealthy door closer of pneumatic spring |
| CN110173200A (en) * | 2019-06-17 | 2019-08-27 | 安徽钟南消防科技有限公司 | A kind of steel energy-saving fire proof window and its manufacturing process |
| CN211851388U (en) * | 2019-11-04 | 2020-11-03 | 中冶天工集团有限公司 | Automatic window closing device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539434A (en) * | 2020-03-27 | 2021-03-23 | 宁波方太厨具有限公司 | Smoke baffle plate assembly and range hood with same |
| CN112539434B (en) * | 2020-03-27 | 2024-09-17 | 宁波方太厨具有限公司 | Smoke baffle assembly and range hood with same |
| CN112880086A (en) * | 2021-01-22 | 2021-06-01 | 深圳市极尚建筑装饰设计工程有限公司 | Novel hidden ventilation system of unit curtain wall |
| CN113482481A (en) * | 2021-06-30 | 2021-10-08 | 颜红军 | Window suitable for green building |
| CN114476348A (en) * | 2022-01-21 | 2022-05-13 | 浙江工业大学 | Anti-storm net cover device based on hydrogel characteristics |
| CN114476348B (en) * | 2022-01-21 | 2023-06-30 | 浙江工业大学 | Storm-proof net cover device based on hydrogel characteristic |
| CN115288512A (en) * | 2022-09-14 | 2022-11-04 | 秦皇岛市军强装具服装有限公司 | Rain-meeting closed type ventilation window tent for tent |
| CN115478643A (en) * | 2022-10-21 | 2022-12-16 | 北京首位幕墙装饰工程有限公司 | Ventilation curtain wall |
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