CN204716003U - A kind of controller of rain automatic window-closing - Google Patents
A kind of controller of rain automatic window-closing Download PDFInfo
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- CN204716003U CN204716003U CN201520413425.5U CN201520413425U CN204716003U CN 204716003 U CN204716003 U CN 204716003U CN 201520413425 U CN201520413425 U CN 201520413425U CN 204716003 U CN204716003 U CN 204716003U
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Abstract
The utility model relates to a kind of controller of rain automatic window-closing, belongs to electrical application technology field, and the controller of described rain automatic window-closing mainly comprises rainwater collection header, resistance, triode, motor, power supply, catch basin; Described motor is connected with window by steel cable, and steel cable corner is provided with pulley; Described catch basin is arranged at eaves place, house, and header is connected with catch basin both sides edge, and rainwater collection header is connected with catch basin by header; Pair of electrodes is provided with in rainwater collection header, positive electrode is connected with second resistance one end, the 3rd resistance one end, motor one end, positive source, negative electrode is connected with first resistance one end, and the first resistance other end is connected with one end of a transistor base, electric capacity C; The utility model, by arranging a preposition triode, just can make a triode-No. three triodes all saturation conductions at the very weak electric current of base stage input, have the advantages that structure is simple, control is convenient, reliability is high, time saving and energy saving.
Description
Technical field
The utility model belongs to electrical application technology field, specifically, relates to a kind of controller of rain automatic window-closing.
Background technology
Triode, full name should be transistor, also claims bipolar transistor, is a kind of semiconductor devices of Current Control electric current, and its effect is that small-signal is zoomed into the larger signal of telecommunication of range value, is also used as noncontacting switch.Transistor, is one of basic components and parts of semiconductor, has Current amplifier effect, is the core parts of electronic circuit.Triode is the PN junction making two close proximity on a block semiconductor substrate, and two PN junctions are divided into three parts bulk semiconductor, and mid portion is base, two side portions is launch site and collecting zone, and arrangement mode has PNP and NPN two kinds.
Rain or when blowing, rainwater causes flooring wet and slippery in being easy to waft and entering house, and Sometimes When It Rains with thunder and lightning, existing window mostly is aluminium alloy window, and dangerous when the window of pass, the control device using triode to relate to easily can realize the cut out of window.
Therefore, be necessary to propose the pass window device that a kind of structure is simple, reliability is high.
Summary of the invention
In order to overcome Problems existing in background technology, the utility model provides a kind of controller of rain automatic window-closing, by arranging a preposition triode, a triode-No. three triodes all saturation conductions just can be made at the very weak electric current of base stage input, control the start and stop of motor, thus realize Sometimes When It Rains by Window closing, solve thundery sky and to close the window Problems existing, have structure simple, control convenient, reliability is high, save time, labour-saving feature.
To achieve these goals, the utility model is implemented according to following technical scheme: the controller of described rain automatic window-closing mainly comprises rainwater collection header, electrode, resistance, triode, motor, power supply, catch basin, header, window, steel cable, pulley, described motor is connected with window by steel cable, and steel cable corner is provided with pulley, described catch basin is arranged at eaves place, house, and header is connected with catch basin both sides edge, and rainwater collection header is connected with catch basin by header, pair of electrodes is provided with in rainwater collection header, positive electrode and second resistance one end, 3rd resistance one end, motor one end, positive source is connected, negative electrode is connected with first resistance one end, the first resistance other end and a transistor base, one end of electric capacity C is connected, the colelctor electrode of a triode is connected with the other end of the second resistance, the emitter stage of a triode is connected with the base stage of No. two triodes, the colelctor electrode of No. two triodes is connected with the other end of the 3rd resistance, the emitter stage of No. two triodes is connected with the base stage of No. three triodes, the colelctor electrode of No. three triodes is connected with the other end of motor, the emitter stage of No. three triodes and the other end of electric capacity C, power cathode is connected.
A described triode selects high-gain, small-power NPN silicone tube 9014.
Described power of motor is less than 45W, is arranged on the metope of window.
Described window is provided with limit switch, and limit switch is electrically connected with motor.
The beneficial effects of the utility model:
By arranging a preposition triode, a triode-No. three triodes all saturation conductions just can be made at the very weak electric current of base stage input, control the start and stop of motor, thus realize Sometimes When It Rains by Window closing, solve thundery sky to close the window Problems existing, have structure simple, control convenient, that reliability is high, time saving and energy saving feature.
Accompanying drawing explanation
Fig. 1 is the utility model circuit diagram;
Fig. 2 is for closing window schematic diagram;
Fig. 3 is rainwater-collecting schematic diagram.
In figure, 1-rainwater collection header, 2-positive electrode, 3-first resistance, 4-second resistance, 5-the 3rd resistance, 6-triode, 7-electric capacity C, 8-No. bis-triodes, 9-No. tri-triodes, 10-motor, 11-power supply, 12-catch basin, 13-header, 14-window, 15-steel cable, 16-pulley, 17-negative electrode.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, be described in detail to facilitate the technical staff to understand to the utility model.
As Figure 1-3, the utility model discloses a kind of controller of rain automatic window-closing, and its technical scheme is: the controller of described rain automatic window-closing mainly comprises rainwater collection header 1, electrode 2, resistance, triode, electric capacity C7, motor 10, power supply 11, catch basin 12, header 13, window 14, steel cable 15, pulley 16, described motor 10 is connected with window 14 by steel cable 15, and steel cable 15 corner is provided with pulley 16, described catch basin 12 is arranged at eaves place, house, and header 13 is connected with catch basin 12 both sides edge, and rainwater collection header 1 is connected with catch basin 12 by header 13, pair of electrodes is provided with in rainwater collection header 1, positive electrode 2 and second resistance 4 one end, 3rd resistance 5 one end, motor 10 one end, power supply 11 positive pole is connected, negative electrode 17 is connected with first resistance 3 one end, first resistance 3 other end and triode 8 base stage, one end of electric capacity C7 is connected, the colelctor electrode of a triode 6 is connected with the other end of the second resistance 4, the emitter stage of a triode 6 is connected with the base stage of No. two triodes 8, the colelctor electrode of No. two triodes 8 is connected with the other end of the 3rd resistance 5, the emitter stage of No. two triodes 8 is connected with the base stage of No. three triodes 9, the colelctor electrode of No. three triodes 9 is connected with the other end of motor 10, the emitter stage of No. three triodes 9 and the other end of electric capacity C7, power supply 11 negative pole is connected, a preposition triode 6 is set, a triode 6-No. tri-three poles 9 just can be made to manage all saturation conductions at the very weak electric current of base stage input, control the start and stop of motor 10, thus realize Sometimes When It Rains by Window closing, solve thundery sky to close the window Problems existing.
A described triode 6 selects high-gain, low noise, small-power NPN silicone tube 9014, has multiple functional, the feature that reliability is high.
Described motor 10 power is less than 45W, is arranged on the metope of window 14, is convenient to control.
Described window 14 is provided with limit switch, and limit switch is electrically connected with motor 10, is convenient to the stopping of motor 10.
The course of work of the present utility model:
When Sometimes When It Rains, rainwater passes through catch basin 12 by rainwater-collecting, be transported in rainwater collection header 1 by the effect of header 13, positive electrode and negative electrode conducting under the effect of rainwater, motor obtains motor 10 and starts, to be shut by window 14 by pulling steel cable 15, when window 14 touches travel switch, motor 10 stops.
By arranging a preposition triode 6, a triode 6-No. tri-triodes 9 all saturation conductions just can be made at the very weak electric current of base stage input, control the start and stop of motor 10, thus realize Sometimes When It Rains window 14 being closed, solve thundery sky to close the window 14 Problems existing, have structure simple, control convenient, that reliability is high, time saving and energy saving feature.
What finally illustrate is; preferably only unrestricted for illustration of the technical solution of the utility model above; although pass through above preferred embodiment; the utility model is described in detail; but those skilled in the art are to be understood that can be in the form and details; various change is made to it, and does not depart from protection domain of the present utility model.
Claims (4)
1. a controller for rain automatic window-closing, is characterized in that: the controller of described rain automatic window-closing mainly comprises rainwater collection header, electrode, resistance, triode, motor, power supply, catch basin, header, window, steel cable, pulley; Described motor is connected with window by steel cable, and steel cable corner is provided with pulley;
Described catch basin is arranged at eaves place, house, and header is connected with catch basin both sides edge, and rainwater collection header is connected with catch basin by header, pair of electrodes is provided with in rainwater collection header, positive electrode and second resistance one end, 3rd resistance one end, motor one end, positive source is connected, negative electrode is connected with first resistance one end, the first resistance other end and a transistor base, one end of electric capacity C is connected, the colelctor electrode of a triode is connected with the other end of the second resistance, the emitter stage of a triode is connected with the base stage of No. two triodes, the colelctor electrode of No. two triodes is connected with the other end of the 3rd resistance, the emitter stage of No. two triodes is connected with the base stage of No. three triodes, the colelctor electrode of No. three triodes is connected with the other end of motor, the emitter stage of No. three triodes and the other end of electric capacity C, power cathode is connected.
2. the controller of a kind of rain automatic window-closing according to claim 1, is characterized in that: a described triode selects high-gain, small-power NPN silicone tube 9014.
3. the controller of a kind of rain automatic window-closing according to claim 1, is characterized in that: described power of motor is less than 45W, is arranged on the metope of window.
4. the controller of a kind of rain automatic window-closing according to claim 1, is characterized in that: described window is provided with limit switch, and limit switch is electrically connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520413425.5U CN204716003U (en) | 2015-06-16 | 2015-06-16 | A kind of controller of rain automatic window-closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520413425.5U CN204716003U (en) | 2015-06-16 | 2015-06-16 | A kind of controller of rain automatic window-closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716003U true CN204716003U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520413425.5U Expired - Fee Related CN204716003U (en) | 2015-06-16 | 2015-06-16 | A kind of controller of rain automatic window-closing |
Country Status (1)
| Country | Link |
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| CN (1) | CN204716003U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275304A (en) * | 2015-11-10 | 2016-01-27 | 成都标建铝业有限公司 | Aluminum alloy window capable of being closed automatically on rainy days |
| CN107386545A (en) * | 2017-07-06 | 2017-11-24 | 徐州九龙电子工业有限公司 | A kind of automatically controlled rain-baffling device |
| CN111963001A (en) * | 2020-08-31 | 2020-11-20 | 罗式文 | Intelligent window capable of automatically closing window in rainy days |
-
2015
- 2015-06-16 CN CN201520413425.5U patent/CN204716003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275304A (en) * | 2015-11-10 | 2016-01-27 | 成都标建铝业有限公司 | Aluminum alloy window capable of being closed automatically on rainy days |
| CN107386545A (en) * | 2017-07-06 | 2017-11-24 | 徐州九龙电子工业有限公司 | A kind of automatically controlled rain-baffling device |
| CN111963001A (en) * | 2020-08-31 | 2020-11-20 | 罗式文 | Intelligent window capable of automatically closing window in rainy days |
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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: 20151021 Termination date: 20160616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |