CN204311892U - Automatic window-closing device in rainy days - Google Patents
Automatic window-closing device in rainy days Download PDFInfo
- Publication number
- CN204311892U CN204311892U CN201420777590.4U CN201420777590U CN204311892U CN 204311892 U CN204311892 U CN 204311892U CN 201420777590 U CN201420777590 U CN 201420777590U CN 204311892 U CN204311892 U CN 204311892U
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- CN
- China
- Prior art keywords
- sash
- window
- rainy days
- closing device
- absorbing sponge
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- 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.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a kind of automatic window-closing device in rainy days, comprise sash, window frame and guide rail, described guide rails assembling is in edge, the base of described window frame, described sash is arranged on described guide rail, described sash is can sliding window sash, described sash comprises the first sash and the second sash, the elastic threads being in extended state is connected with between described first sash and the described window frame of correspondence, on described guide rail or on described second sash, window retention device is installed, described window retention device comprises water-absorbing sponge and stops the elastic barrier device that described first sash is closed, described water-absorbing sponge and described elastic barrier device link together.The utility model automatic window-closing device in rainy days, structure is simple, can the function of automatic close window when having rainy, and without the need to consuming electric energy.
Description
Technical field
The utility model relates to a kind of pass window device, relates to a kind of automatic window-closing device in rainy days in particular.
Background technology
Such situation is often had to occur in life: people forget because going out and close the window, if now just in time rained, rainwater wafts in family, often clothes, electrical equipment and some daily necessitiess are drenched, also can drench furniture and floor thus cause the damage on furniture and floor, cause economic loss, bring no small trouble.In view of the foregoing, people devise automatic window-closing device in rainy days, if application number is a kind of automatic window-closing device in rainy days recorded in the application for a patent for invention of 2010102194323, comprise sliding window sash, sliding window sash top is provided with Mobile electromagnetic iron, body of wall top on the right side of sliding window sash is provided with fixed electromagnet, Mobile electromagnetic iron is connected by wired in series with battery, water induction switch with fixed electromagnet, in the attraction Sometimes When It Rains by electromagnet, window is closed automatically, prevent the article drenched within doors.
But existing automatic window-closing device in rainy days is generally electric device, all need to consume electric energy during standby and work, and cost is higher, is difficult to apply in life.
Utility model content
The purpose of this utility model is to provide a kind of automatic window-closing device in rainy days, and structure is simple, can the function of automatic close window when having rainy, and without the need to consuming electric energy.
In order to reach above-mentioned purpose, solution of the present utility model is:
Automatic window-closing device in rainy days, comprise sash, window frame and guide rail, described guide rails assembling is in edge, the base of described window frame, described sash is arranged on described guide rail, described sash is can sliding window sash, described sash comprises the first sash and the second sash, the elastic threads being in extended state is connected with between described first sash and the described window frame of correspondence, on described guide rail or on described second sash, window retention device is installed, described window retention device comprises water-absorbing sponge and stops the elastic barrier device that described first sash is closed, described water-absorbing sponge and described elastic barrier device link together.
Described elastic barrier device is arc elastic sheet, and the inner surface of described arc elastic sheet and the intimate of described water-absorbing sponge fit together.
Described water-absorbing sponge is fixed on described guide rail, and one end of described arc elastic sheet is fixed on described guide rail, and described arc elastic sheet is resisted against the side edge of described first sash.
Described window retention device also comprises a fixture, described fixture comprises two pieces of fixed heads, described elastic barrier device comprises the spring and barrier rib that are in compressive state, described water-absorbing sponge and described spring clip are located between two pieces of fixed heads, also a plate is folded with between described water-absorbing sponge and described spring, one end of described spring is fixed therein on one piece of fixed head, the other end of described spring is fixed on described junction plate, and one end of described barrier rib is fixedly connected with described junction plate with described spring through described fixed head.
Holding screw is adopted to fix between described fixed head.
Described fixture is arranged on described second sash, and described barrier rib one end be exposed to outside described fixture is resisted against the side edge of described first sash.
Described elastic threads is elastic rubber band.
After adopting said structure, a kind of automatic window-closing device in rainy days of the utility model, the elastic threads being in extended state has the trend of being closed by the first sash all the time, but owing to being provided with window retention device on guide rail or on the second sash, elastic barrier device wherein stops that the first sash is closed, and therefore the first sash can be in open mode; When raining, rainwater drenches sash, water-absorbing sponge water suction deliquescing is shunk, the barrier effect of elastic barrier device to the first sash linked together with water-absorbing sponge weakens or disappears, while the elastic threads being then in extended state returns to the original length, haul the first sash to move to the window frame of correspondence together, realize the automatic closedown of window.
Therefore the utility model automatic window-closing device in rainy days structure is simple, and compare existing electronic automatic window-closing device, manufacturing cost is low, without the need to consuming electric energy, with low cost, and is convenient to make, and is conducive to applying in life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model automatic window-closing device in rainy days;
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1;
Fig. 3 is the structural representation of the window retention device in another embodiment of the present utility model.
In figure:
Sash 1 first sash 11
Second sash 12 window frame 2
Guide rail 3 elastic rubber band 4
Window retention device 5 water-absorbing sponge 51
Elastic barrier device 52 arc elastic sheet 52a
Spring 521b barrier rib 522b
Fixture 53 fixed head 531
Junction plate 532 holding screw 6
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Automatic window-closing device in rainy days, as Figure 1-Figure 2, comprise sash 1, window frame 2 and guide rail 3, guide-track groove (not shown) is offered in the edge, base of window frame 2, guide rail 3 is arranged in guide-track groove, sash 1 is installed on guides 3, sash 1 is can sliding window sash, sash 1 comprises the first sash 11 and the second sash 12, the elastic rubber band 4 being in extended state is connected with between first sash 11 and the window frame 2 of correspondence, elastic rubber band 4 is made to have the trend of being closed by the first sash 11 all the time, guide rail 3 is provided with window retention device 5, window retention device 5 comprises water-absorbing sponge 51 and stops the elastic barrier device 52 that the first sash 11 is closed, elastic barrier device 52 is arc elastic sheet 52a, the inner surface of arc elastic sheet 52a and the intimate of water-absorbing sponge 51 fit together.The edge of guide rail 3 offers an accommodating cavity, water-absorbing sponge 51 is placed in the accommodating cavity of guide rail 3, one end of arc elastic sheet is fixed on the edge of guide rail 3, dry water-absorbing sponge 51 is hardened condition, the height of water-absorbing sponge 51 is higher than guide rail 3 edge, and water-absorbing sponge 51 supports arc elastic sheet 52a and makes arc elastic sheet 52a can be resisted against the side edge of the first sash 11.
Automatic window-closing device in rainy days in the present embodiment, the elastic rubber band 4 being in extended state has the trend of being closed by the first sash 11 all the time, but due to guide rail 3 being provided with window retention device 5, arc elastic sheet 52a is wherein support by water-absorbing sponge 51, thus stop that the first sash 11 is closed, therefore the first sash 11 can be in open mode; When raining, water-absorbing sponge 51 absorbs water deliquescing, the supporting role of arc elastic sheet 52a is weakened, the barrier effect of arc elastic sheet 52a to the first sash 11 is weakened, while the elastic rubber band 4 being then in extended state returns to the original length, haul the first sash 11 to move to the window frame 2 of correspondence together, realize the automatic closedown of window.Because water-absorbing sponge 51 height after deliquescing that absorbs water is concordant with guide rail 3 edge, and arc elastic sheet 52a can elastic deformation, and therefore window retention device 5 can not affect passing through of the first sash 11.
The second embodiment of the present utility model as shown in Figure 3, window retention device 5 also comprises a fixture 53, fixture 53 comprises two pieces of fixed heads 531, holding screw 6 is adopted to fix between two pieces of fixed heads 531, elastic barrier device 52 comprises the spring 521b and barrier rib 522b that are in compressive state, water-absorbing sponge 51 and spring 521b are folded between two pieces of fixed heads 531, a plate 532 is also folded with between water-absorbing sponge 51 and spring 521b, one end of spring 521b is fixed therein on one piece of fixed head 531, the other end of spring 521b is fixed on junction plate 532, one end of barrier rib 522b is fixedly connected with junction plate 532 with spring 521b through fixed head 531.Fixture 53 is arranged on the second sash 12, and barrier rib 522b one end be exposed to outside fixture 53 is resisted against the side edge of the first sash 11.
Automatic window-closing device in rainy days in the present embodiment, the elastic rubber band 4 being in extended state has the trend of being closed by the first sash 11 all the time, but due to the second sash 12 being provided with window retention device 5, barrier rib 522b wherein stops that the first sash 11 is closed, and therefore the first sash 11 can be in open mode; When raining, rainwater drenches water-absorbing sponge 51, water-absorbing sponge 51 absorbs water deliquescing, originally the spring 521b being in compressive state has the trend recovering former length, promote junction plate 532 to move to the direction of water-absorbing sponge 51, and junction plate 532 drives barrier rib 522b to move to the direction of water-absorbing sponge 51, move a certain distance rear barrier rib 522b to disappear to the barrier effect of the first sash 11, while the elastic rubber band 4 being then in extended state returns to the original length, haul the first sash 11 to move to the window frame 2 of correspondence together, realize the automatic closedown of window.
Elastic rubber band 4 in the present embodiment can take off when becoming a fine day, and prevents it aging, and water-absorbing sponge 51 dries rear reinstatement can Reusability.
Therefore the utility model automatic window-closing device in rainy days structure is simple, and compare existing electronic automatic window-closing device, manufacturing cost is low, without the need to consuming electric energy, with low cost, and is convenient to make, and is conducive to applying in life.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (7)
1. automatic window-closing device in rainy days, comprise sash, window frame and guide rail, described guide rails assembling is in edge, the base of described window frame, described sash is arranged on described guide rail, described sash is can sliding window sash, described sash comprises the first sash and the second sash, it is characterized in that: between described first sash and the described window frame of correspondence, be connected with the elastic threads being in extended state, on described guide rail or on described second sash, window retention device is installed, described window retention device comprises water-absorbing sponge and stops the elastic barrier device that described first sash is closed, described water-absorbing sponge and described elastic barrier device link together.
2. automatic window-closing device in rainy days according to claim 1, is characterized in that: described elastic barrier device is arc elastic sheet, and the inner surface of described arc elastic sheet and the intimate of described water-absorbing sponge fit together.
3. automatic window-closing device in rainy days according to claim 2, is characterized in that: described water-absorbing sponge is fixed on described guide rail, and one end of described arc elastic sheet is fixed on described guide rail, and described arc elastic sheet is resisted against the side edge of described first sash.
4. automatic window-closing device in rainy days according to claim 1, it is characterized in that: described window retention device also comprises a fixture, described fixture comprises two pieces of fixed heads, described elastic barrier device comprises the spring and barrier rib that are in compressive state, described water-absorbing sponge and described spring clip are located between two pieces of fixed heads, also a plate is folded with between described water-absorbing sponge and described spring, one end of described spring is fixed therein on one piece of fixed head, the other end of described spring is fixed on described junction plate, one end of described barrier rib is fixedly connected with described junction plate with described spring through described fixed head.
5. automatic window-closing device in rainy days according to claim 4, is characterized in that: adopt holding screw to fix between described fixed head.
6. automatic window-closing device in rainy days according to claim 4, is characterized in that: described fixture is arranged on described second sash, and described barrier rib one end be exposed to outside described fixture is resisted against the side edge of described first sash.
7. the automatic window-closing device in rainy days any one of claim 1-6 described in claim, is characterized in that: described elastic threads is elastic rubber band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777590.4U CN204311892U (en) | 2014-12-10 | 2014-12-10 | Automatic window-closing device in rainy days |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777590.4U CN204311892U (en) | 2014-12-10 | 2014-12-10 | Automatic window-closing device in rainy days |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204311892U true CN204311892U (en) | 2015-05-06 |
Family
ID=53134214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420777590.4U Expired - Fee Related CN204311892U (en) | 2014-12-10 | 2014-12-10 | Automatic window-closing device in rainy days |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204311892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463849A (en) * | 2021-06-30 | 2021-10-01 | 颜红军 | Skylight structure of green building |
| CN113482481A (en) * | 2021-06-30 | 2021-10-08 | 颜红军 | Window suitable for green building |
-
2014
- 2014-12-10 CN CN201420777590.4U patent/CN204311892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113463849A (en) * | 2021-06-30 | 2021-10-01 | 颜红军 | Skylight structure of green building |
| CN113482481A (en) * | 2021-06-30 | 2021-10-08 | 颜红军 | Window suitable for green building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20161210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |