CN202990688U - Automatic window closing device - Google Patents
Automatic window closing device Download PDFInfo
- Publication number
- CN202990688U CN202990688U CN2012205541429U CN201220554142U CN202990688U CN 202990688 U CN202990688 U CN 202990688U CN 2012205541429 U CN2012205541429 U CN 2012205541429U CN 201220554142 U CN201220554142 U CN 201220554142U CN 202990688 U CN202990688 U CN 202990688U
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- China
- Prior art keywords
- switch
- inductive switch
- rope
- rainwater
- window
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Abstract
An automatic window closing device comprises a movable window sash, a window closing rope, an induction switch of a position proximity switch, a rain induction switch of the position proximity switch, and the like. The induction switch and the rain induction switch of the position proximity switch act on a miniature motor which acts on a rope winding rack. The rope winding rack acts on the window closing rope. The window closing rope acts on the bottom of the movable window sash. The position proximity switch controls the induction switch of the position proximity switch through a position induction connector to generate a power-off state and a power-on state. A water receiving box controls the rain induction switch through a rain induction connector to generate the power-off state and the power-on state. Only the position proximity switch and the water receiving box are simultaneously in the power-on state, a return circuit can be formed, and the miniature motor can be started. The automatic window closing device is simple and compact in structure, small in size, convenient to manufacture and install, low in cost, reliable in control and favorable for popularization and application.
Description
Technical field
The utility model relates to a kind of pass window device, especially relates to automatic window-closing device in rainy days.
Background technology
People go out not close the window, and run into sometimes suddenly to rain, and feel confused for this reason, because rainwater can waft into indoor, make that many things are drenched around window, the article that some are important damage sometimes, cause many economic losses to people, need a kind of automatic window-closing device when rainy.Automatic window-closing device is mainly by miniature motor, wire, battery, the inductive switch of position approach switch, the inductive switch of rainwater, rainwater induction connector, the location sensitive connector, the position approach switch, water spilage tray, removable sash, the forms fixed frame, close the window rope, rope supports and the rope frame forms, the function of automatic window-closing when realizing raining.
At present, the automatic window-closing device complex structure, bulky, difficulty is installed, need that supporting facility is many and manufacturing cost is high.
Summary of the invention
In order to overcome existing automatic window-closing device complex structure, bulky, difficulty is installed, need more than supporting facility and the high defective of manufacturing cost, the utility model provides light automatic window-closing device in rainy days.
The technical solution that its technical problem that specifically solves the utility model adopts is: automatic window-closing device comprises removable sash 11, closes window rope 12, the inductive switch 4 of position approach switch and the inductive switch 5 of rainwater etc.The inductive switch 4 of approach switch and the inductive switch 5 of rainwater act on miniature motor 1, and miniature motor 1 acts on rope frame 14, and rope frame 14 acts on closes window rope 12, closes the bottom that window rope 12 acts on removable sash 11.Position approach switch 8 is by the inductive switch 4 of location sensitive connector 7 control position approach switchs, and when removable sash 11 touches position approach switch 8, the inductive switch 4 of position approach switch is in off-state; When removable sash 11 disengaging configuration approach switchs 8, the inductive switch 4 of position approach switch is in on-state.Water spilage tray 9 responds to by rainwater the inductive switch 5 that connector 6 is controlled rainwater, and dry when water spilage tray 9, the inductive switch 5 of rainwater is in off-state; When water spilage tray 9 runs into rainwater, the inductive switch 5 of rainwater is in on-state.Only have the inductive switch 4 of position approach switch and the inductive switch 5 of rainwater to be in simultaneously on-state, under the effect of wire 2, form the closed-loop path, miniature motor 1 is started working under battery 3 use.This moment, miniature motor 1 output shaft drove 14 runnings of rope frame, close window rope 12 and support 13 as the removable sash 11 of fulcrum traction take rope, when arriving fastening position, removable sash 11 touches position approach switch 8, the inductive switch 4 of position approach switch is in off-state, the loop disconnects, miniature motor 1 shuts down immediately, and the automatic close window action is complete.
The beneficial effects of the utility model are, adopt self closing device, have solved original apparatus structure complicated, and are bulky, and the problems such as difficulty are installed, and it is simple in structure and compact, make and easy for installation, with low cost.
Description of drawings
Below in conjunction with drawings and Examples, the utility model patent is further described.
Fig. 1 is the structural representation of the utility model automatic window-closing device.
1. miniature motors in figure, 2. wire, 3. battery, 4. the inductive switch of position approach switch, the 5. inductive switch of rainwater, 6. rainwater induction connector, 7. location sensitive connector, 8. position approach switch, 9. water spilage tray, 10. removable sash, 11. forms fixed frame, 12. close the window rope, 13. ropes support, 14. rope frames.
The specific embodiment
Referring to accompanying drawing 1, automatic window-closing device comprises removable sash 11, closes window rope 12, the inductive switch 4 of position approach switch and the inductive switch 5 of rainwater etc.The inductive switch 4 of approach switch and the inductive switch 5 of rainwater act on miniature motor 1, and miniature motor 1 acts on rope frame 14, and rope frame 14 acts on closes window rope 12, closes the bottom that window rope 12 acts on removable sash 11.Closing between window rope 12 and removable sash 11 is removable connection, is also removable connection between miniature motor 1 and rope frame 14.Position approach switch 8 is by the inductive switch 4 of location sensitive connector 7 control position approach switchs, and when removable sash 11 touches position approach switch 8, the inductive switch 4 of position approach switch is in off-state; When removable sash 11 disengaging configuration approach switchs 8, the inductive switch 4 of position approach switch is in on-state.Water spilage tray 9 responds to by rainwater the inductive switch 5 that connector 6 is controlled rainwater, and dry when water spilage tray 9, the inductive switch 5 of rainwater is in off-state; When water spilage tray 9 runs into rainwater, the inductive switch 5 of rainwater is in on-state.Only have the inductive switch 4 of position approach switch and the inductive switch 5 of rainwater to be in simultaneously on-state, under the effect of wire 2, form the closed-loop path, miniature motor 1 is started working under battery 3 use.
when running into the rainy day, if removable sash 11 has been closed, removable sash 11 has touched fastening position and has touched position approach switch 8 at this moment, and the inductive switch 4 of position approach switch is in off-state, and the loop disconnects, and miniature motor 1 does not start, if removable sash 11 is not closed, removable sash 11 disengaging configuration approach switchs 8, the inductive switch 4 of position approach switch is in on-state, and this moment, water spilage tray 9 ran into rainwater, the inductive switch 5 of rainwater is in on-state, be that the inductive switch 4 of position approach switch and the inductive switch 5 of rainwater are in on-state simultaneously, under the effect of wire 2, form the closed-loop path, miniature motor 1 is started working under battery 3 use, miniature motor 1 output shaft drives 14 runnings of rope frame, close window rope 12 and support 13 as the removable sash 11 of fulcrum traction take rope, when removable sash 11 arrives fastening position and touches position approach switch 8, the inductive switch 4 of position approach switch is in off-state, the loop disconnects, miniature motor 1 shuts down immediately, the automatic close window action is complete.
Claims (7)
1. automatic window-closing device, comprise: removable sash (11), close window rope (12), the inductive switch (5) of the inductive switch of position approach switch (4) and rainwater, water spilage tray (9), position approach switch (8) is characterized in that: the inductive switch (5) of the inductive switch of described approach switch (4) and rainwater is used for controlling miniature motor (1), closes window rope (12) and acts on removable sash (11).
2. described automatic window-closing device according to claim 1, it is characterized in that: be removable connection between described pass window rope (12) and removable sash (11), coupled position is in the bottom of removable sash (11).
3. described automatic window-closing device according to claim 1 is characterized in that: be removable connection between described miniature motor (1) and rope frame (14), rope frame (14) is fixedly on the output shaft of miniature motor (1).
4. described automatic window-closing device according to claim 1, it is characterized in that: described position approach switch (8) is by the inductive switch (4) of location sensitive connector (7) control position approach switch, when removable sash (11) touches position approach switch (8), the inductive switch of position approach switch (4) is in off-state, when removable sash (11) disengaging configuration approach switch (8), the inductive switch of position approach switch (4) is in on-state.
5. described automatic window-closing device according to claim 1, it is characterized in that: described water spilage tray (9) responds to by rainwater the inductive switch (5) that connector (6) is controlled rainwater, when water spilage tray (9) dries up, the inductive switch of rainwater (5) is in off-state, when water spilage tray (9) runs into rainwater, the inductive switch of rainwater (5) is in on-state.
6. described automatic window-closing device according to claim 1, it is characterized in that: the inductive switch (4) of described position approach switch and the inductive switch (5) of rainwater are in on-state simultaneously, under wire (2) effect, form the closed-loop path, miniature motor (1) starts under battery (3) effect.
7. described automatic window-closing device according to claim 6, is characterized in that: after described miniature motor (1) starts, close window rope (12) and supports (13) around arriving rope frame (14) by rope, realize automatic close window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205541429U CN202990688U (en) | 2012-10-26 | 2012-10-26 | Automatic window closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205541429U CN202990688U (en) | 2012-10-26 | 2012-10-26 | Automatic window closing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990688U true CN202990688U (en) | 2013-06-12 |
Family
ID=48561879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205541429U Expired - Fee Related CN202990688U (en) | 2012-10-26 | 2012-10-26 | Automatic window closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913095A (en) * | 2012-10-26 | 2013-02-06 | 安徽工程大学 | Automatic window closing device |
-
2012
- 2012-10-26 CN CN2012205541429U patent/CN202990688U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913095A (en) * | 2012-10-26 | 2013-02-06 | 安徽工程大学 | Automatic window closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131026 |