CN206917498U - Rainy day automatic window shutter - Google Patents
Rainy day automatic window shutter Download PDFInfo
- Publication number
- CN206917498U CN206917498U CN201720841069.6U CN201720841069U CN206917498U CN 206917498 U CN206917498 U CN 206917498U CN 201720841069 U CN201720841069 U CN 201720841069U CN 206917498 U CN206917498 U CN 206917498U
- Authority
- CN
- China
- Prior art keywords
- rain
- conductor wires
- line
- reducing motor
- vertical tube
- 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)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
Rainy day automatic window shutter, for the automatic close window when rainy, it includes reducing motor, hanging plate, normally closed switch, pressing plate, Float switch, is fixed with drum on the motor shaft of reducing motor, and the other end of drag-line is connected with hanging plate on drum；Normally closed switch is housed, pressing plate crimps with the button activity of normally closed switch on the electrode line being connected with the positive pole of reducing motor；Float switch has rain-harvesting trough and two conductor wires, vertical tube is fixed with rain-harvesting trough, the bottom of vertical tube and the bottom of rain-harvesting trough are interconnected, buoy of the vertical tube built with flexible connection, the top of buoy is equipped with metal electrode, the opposite end of two conductor wires is located at the top of metal electrode, gap is provided between the opposite end of two conductor wires and between two conductor wires and metal electrode, two described conductor wires form the negative line being connected with reducing motor negative pole, when raining, after rain-harvesting trough internal water accumulation, buoy rises turning circuit, motor driven drum rotates, pass through drag-line automatic close window.
Description
Technical field
The utility model provides a kind of rainy day automatic window shutter
Background technology
In daily life, when people go out from outdoor, occasional is forgotten to close the window, and when meeting the rainy day, rainwater is from window
Pour into, to indoor furniture, equipment, facility etc. water logging can be caused to lose.
The content of the invention
The purpose of this utility model is to provide a kind of rainy day automatic window shutter, can automatic close window when meeting the rainy day.
The technical solution of the utility model is：Rainy day automatic window shutter, it is characterised in that：Including reducing motor (7), hanging plate
(2), normally closed switch (14), pressing plate (16), Float switch, are fixed with drum (4) on the motor shaft (6) of reducing motor, on drum
Drag-line (3) is wound with, drag-line one end is connected with drum, the other end and hanging plate are connected；The positive pole being connected with the positive pole of reducing motor
Normally closed switch is housed, described pressing plate crimps with button (17) activity of normally closed switch on line (19)；Described Float switch tool
There are rain-harvesting trough (12) and two conductor wires, vertical tube (11) is fixed with rain-harvesting trough, the bottom of vertical tube and the bottom of rain-harvesting trough are mutual
Connection, vertical tube are provided with narrow gap, the top of buoy is equipped with built with the buoy (10) of flexible connection between buoy and vertical tube inwall
Metal electrode (9), the opposite end of two conductor wires are located at the top of metal electrode, between the opposite end of two conductor wires and two
Gap is provided between conductor wire and metal electrode, described two conductor wires form the negative line being connected with reducing motor negative pole
(8)。
The cell wall of described rain-harvesting trough is provided with spout hole (13).
Also include power supply (15), power supply is battery case or battery, the positive and negative electrode of power supply and described positive and negative polar curve pair
It should connect.
In use, reducing motor, normally closed switch to be arranged on to the inner side of window frame (21), Float switch is arranged on window frame
Outside, hanging plate is fixed on window (20) movable end (drawing window to be then fixed on the middle part of the vertical side of distal end), pressing plate is fixed on window
It is on family and relative with the button of normally closed switch, positive and negative polar curve is switched on power, its operation principle is：When raining, rainwater drop
Drop into rain-harvesting trough, as the water level in rain-harvesting trough goes up, buoy is also with rise, until metal electrode touches two conductor wires and made
Negative line turns on, and now, the positive and negative electrode conducting of motor, reducing motor drives drum take-up, pulls window to be closed around hinge, directly
When window is closed, pressing plate is pressed on the button of normally closed switch, disconnects the circuit of electrode line in switch, motor is stopped, rain
Afterwards, the water in rain-harvesting trough is reduced with evaporation, and buoy falls, and negative line disconnects, and motor shaft is located at free state, can opened a window at any time.
The utility model has the advantages that：According to above-mentioned operation principle, when meeting the rainy day, rainy day automatic window shutter can close automatically
Window is closed, described spout hole can arrange unnecessary rainwater；Power supply can save cable wiring manufacture, be adapted to from socket window farther out or face
When house window applications.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rainy day automatic window shutter.
Fig. 2 is the section of structure of Float switch in the utility model.
Fig. 3 is the use state diagram of the utility model rainy day automatic window shutter.
Fig. 4 is another use state diagram of the utility model rainy day automatic window shutter.
Fig. 5 is the connection block diagram of each electric part in the utility model.
1 assembly pulley, 2 hanging plates, 3 drag-lines, 4 drums, 5 bobbin loaders, 6 motor shafts, 7 reducing motors, 8 negative lines, 9 metals in figure
Electrode, 10 buoys, 11 vertical tubes, 12 rain-harvesting troughs, 13 spout holes, 14 normally closed switch, 15 power supplys, 16 pressing plates, 17 buttons, 18 elasticity
Block, 19 electrode lines, 20 windows, 21 window frames, 22 bottom plates.
Embodiment
Rainy day automatic window shutter, including reducing motor 7, hanging plate 2, normally closed switch 14, pressing plate 16, Float switch, slow down electricity
Drum 4 is fixed with the motor shaft 6 of machine, drag-line 3 is wound with drum, drag-line one end is connected with drum, the other end and hanging plate are consolidated
Even；The button 17 of normally closed switch, described pressing plate and normally closed switch is housed on the electrode line 19 being connected with the positive pole of reducing motor
Activity crimping；Described Float switch has rain-harvesting trough 12 and two conductor wires, and vertical tube 11, the bottom of vertical tube are fixed with rain-harvesting trough
Portion and the bottom of rain-harvesting trough are interconnected, and vertical tube is provided with narrow built with the buoy 10 of flexible connection between buoy and vertical tube inwall
Gap, vertical tube are used to limit the horizontal level of buoy, make its vertical upper and lower displacement, and the top of buoy is equipped with metal electrode 9, two
The opposite end of conductor wire is located at the top of metal electrode, between the opposite end of two conductor wires and two conductor wires and metal electrode
Between be provided with gap, described two conductor wires form the negative line 8 being connected with reducing motor negative pole.The groove of described rain-harvesting trough
Wall is provided with spout hole 13.Also include power supply 15, power supply is the battery case or chargeable that can install dry cell or rechargeable battery
Battery, the connection corresponding with described positive and negative polar curve of the positive and negative electrode of power supply.
Reducing motor, normally closed switch, Float switch power supply can be integrated and be fixed on one block of plate of bottom 22, be easy to be assembled to window
On frame 21, according to being actually needed, the wiring path of drag-line can be limited by assembly pulley 1, described drum can also pass through bobbin loader 5
It is fixed on window frame or bottom plate.Described pressing plate is spring bearer plate or installs elastomer block 18 additional in the connection end of pressing plate and window 20,
Such as：Block rubber, pressing plate hardness impact shift knob is avoided, described normally closed switch is microswitch, can make to close window shutdown spirit
It is quick reliable.Its outer elongated end of described rain-harvesting trough is funnel-form, for collecting the rainwater of sufficient amount within the specific limits.
Claims (3)
1. rainy day automatic window shutter, it is characterised in that：Including reducing motor (7), hanging plate (2), normally closed switch (14), pressing plate
(16), Float switch, drum (4) is fixed with the motor shaft (6) of reducing motor, drag-line (3), drag-line one end are wound with drum
It is connected with drum, the other end and hanging plate are connected；Normally closed switch, institute are housed on the electrode line (19) being connected with the positive pole of reducing motor
The pressing plate stated crimps with button (17) activity of normally closed switch；Described Float switch has rain-harvesting trough (12) and two conductions
Line, vertical tube (11) is fixed with rain-harvesting trough, the bottom of vertical tube and the bottom of rain-harvesting trough are interconnected, and vertical tube is built with flexible connection
Buoy (10), narrow gap is provided between buoy and vertical tube inwall, the top of buoy is equipped with metal electrode (9), two conductor wires
Opposite end be located at the top of metal electrode, set between the opposite end of two conductor wires and between two conductor wires and metal electrode
There is gap, described two conductor wires form the negative line (8) being connected with reducing motor negative pole.
2. rainy day automatic window shutter according to claim 1, it is characterised in that：The cell wall of described rain-harvesting trough, which is provided with, to overflow
Discharge orifice (13).
3. rainy day automatic window shutter according to claim 1, it is characterised in that：Also include power supply (15), power supply is battery
Box or battery, the connection corresponding with described positive and negative polar curve of the positive and negative electrode of power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841069.6U CN206917498U (en) | 2017-07-12 | 2017-07-12 | Rainy day automatic window shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841069.6U CN206917498U (en) | 2017-07-12 | 2017-07-12 | Rainy day automatic window shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917498U true CN206917498U (en) | 2018-01-23 |
Family
ID=61346867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720841069.6U Expired - Fee Related CN206917498U (en) | 2017-07-12 | 2017-07-12 | Rainy day automatic window shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184413A (en) * | 2018-08-22 | 2019-01-11 | 河海大学常州校区 | Utilize the window closing of downpipe moderate rain water potential energy and indoor ventilator unit and method |
| CN110454022A (en) * | 2019-08-15 | 2019-11-15 | 操胜中 | A kind of rain-proof type aluminum window |
| CN112426268A (en) * | 2020-11-20 | 2021-03-02 | 安徽信息工程学院 | Goggles for riding |
-
2017
- 2017-07-12 CN CN201720841069.6U patent/CN206917498U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109184413A (en) * | 2018-08-22 | 2019-01-11 | 河海大学常州校区 | Utilize the window closing of downpipe moderate rain water potential energy and indoor ventilator unit and method |
| CN110454022A (en) * | 2019-08-15 | 2019-11-15 | 操胜中 | A kind of rain-proof type aluminum window |
| CN112426268A (en) * | 2020-11-20 | 2021-03-02 | 安徽信息工程学院 | Goggles for riding |
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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: 20180123 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |