CN201121464Y - Automatic mechanism of windows - Google Patents
Automatic mechanism of windows Download PDFInfo
- Publication number
- CN201121464Y CN201121464Y CNU2007201898281U CN200720189828U CN201121464Y CN 201121464 Y CN201121464 Y CN 201121464Y CN U2007201898281 U CNU2007201898281 U CN U2007201898281U CN 200720189828 U CN200720189828 U CN 200720189828U CN 201121464 Y CN201121464 Y CN 201121464Y
- Authority
- CN
- China
- Prior art keywords
- window
- motor
- inductive switch
- cylinder
- cord
- 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.)
- Expired - Fee Related
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to an automatic opening and closing device of a window. One side of the window is provided with an electrical motor, the head of which is provided with an installing roller, and a twine winds on the roller. One end of the twine is connected on the window, and a humidity inductive switch is connected in series in a circuit of the electrical motor. When in raining days, the inductive switch puts through the circuit, and the electrical motor rotates to drive the opening and the closing of the window.
Description
Affiliated technical field:
The utility model relates to a kind of device that window can be closed automatically under unmanned situation.
Background technology:
At present, the window of installing in the room does not have automatic switch device, if people opened window before going out, has descended rainfall before people do not return, and the thing in the room will be moistened by rain so, brings inconvenience or brings loss to people.
Summary of the invention:
In order to overcome under the existing situation, the deficiency that the window in the room can not be closed when raining automatically, the utility model provides a kind of automatic window-opening and closing device, it can be in the room no one and automatic close window family when day raining, bring convenience to people's life.
The scheme that its technical problem that solves the utility model adopts is: a slowspeed machine is installed on the one side at window, at the motor head cylinder is installed, be wound with cord on the cylinder, one end of cord is connected on the window, and humidity inductive switch of series connection in the control circuit of motor is when running into when raining, the humidity inductive switch connection, the motor rotation drives the action of cylinder and cord, on window closed.
The beneficial effects of the utility model are: can be when rainy the automatic close window family, avoid people to incur loss.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified
Fig. 1 is the utility model constructional drawing in use
Fig. 2 is a circuit connection diagram of the present utility model
Among the figure 1, window 2, motor 3, cylinder 4, cord 5, wall 6, humidity inductive switch 7, down windowsill 8, go up windowsill 9, travel switch
The specific embodiment
In Fig. 1,2. window one side 1. be equipped with motor, 3. motor has cylinder on 2., 4. cylinder has cord on 3., and the cord other end 4. is connected window and 1. goes up, and 2. motor is installed in wall the inside 5., 8. 6. the humidity inductive switch be installed in window last windowsill 1., when it rains, 6. rainwater drenches goes up at the humidity inductive switch, and circuit is connected, 2. motor rotates, drive cylinder and 3. 4. rotate together with cord, 1. 4. cord just start drag window, along windowsill is 7. mobile down, when 1. window moves to the stroke sky when closing the position at 9. place, circuit disconnects, and 2. motor stops operating, and window is the group of closing 1..
In Fig. 2,9. 6. thermal switch be connected in the circuit with travel switch, controlling motor 2. running and stop.
Claims (2)
1, a kind of automatic window-opening and closing device is installed motor on one side of window, and the humidity inductive switch is installed above window, and it is characterized in that: the head of motor is equipped with cylinder, and the cord window of ining succession is arranged on the cylinder.
2, device according to claim 1 is characterized in that: the humidity inductive switch series is associated in the control circuit of motor, is used for controlling the running of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201898281U CN201121464Y (en) | 2007-10-16 | 2007-10-16 | Automatic mechanism of windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201898281U CN201121464Y (en) | 2007-10-16 | 2007-10-16 | Automatic mechanism of windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121464Y true CN201121464Y (en) | 2008-09-24 |
Family
ID=40008689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201898281U Expired - Fee Related CN201121464Y (en) | 2007-10-16 | 2007-10-16 | Automatic mechanism of windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121464Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882033A (en) * | 2019-03-20 | 2019-06-14 | 安庆市博安工程有限责任公司 | A kind of use in construction of door and window waterproof construction |
-
2007
- 2007-10-16 CN CNU2007201898281U patent/CN201121464Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882033A (en) * | 2019-03-20 | 2019-06-14 | 安庆市博安工程有限责任公司 | A kind of use in construction of door and window waterproof construction |
| CN109882033B (en) * | 2019-03-20 | 2020-11-03 | 安庆市博安工程有限责任公司 | Waterproof structure for building door and window |
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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: 20080924 Termination date: 20091116 |