CN201101389Y - Light sensitive automatic window curtain - Google Patents
Light sensitive automatic window curtain Download PDFInfo
- Publication number
- CN201101389Y CN201101389Y CNU2007202013586U CN200720201358U CN201101389Y CN 201101389 Y CN201101389 Y CN 201101389Y CN U2007202013586 U CNU2007202013586 U CN U2007202013586U CN 200720201358 U CN200720201358 U CN 200720201358U CN 201101389 Y CN201101389 Y CN 201101389Y
- Authority
- CN
- China
- Prior art keywords
- curtain
- monitoring device
- microprocessor
- control
- self
- 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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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a photosensitive self-control curtain, which belongs to the self-control technology and aims to provide the photosensitive self-control curtain so as to solve the shortcomings of manual control of the existing curtain. The utility model adopts the technical proposal that: the photosensitive self-control curtain comprises a curtain, a plurality of guide rails, a plurality of pulley wheels, an electric motor and a transmission gear. The photosensitive self-control curtain is characterized in that the utility model also comprises a photoelectric switch, a microprocessor and a monitoring device, wherein, the photoelectric switch is connected with the microprocessor; the monitoring device is connected with the microprocessor; the electric motor is connected with the microprocessor. The photosensitive self-control curtain has the advantages that the curtain is controlled to open and close by a self-control system without manual operation, and the curtain is more convenient to use.
Description
Technical field
The utility model relates to a kind of automatic control technology, and particularly curtain is controlled in sensitization automatically.
Background technology
All there is curtain in present a lot of rooms, its structure is on the guide rail pulley to be installed, pulley is connected with the curtain top, but opening and shutting of curtain all will be gone pulling artificially, lose time very much, also inconvenient, and because the firmly inequality of staff, be easy to destroy the structure of curtain, reduced the service life of curtain; Also having a kind of curtain now is electrically driven curtain, use motor to drive the opening and closing of curtain by transmission device, but also need the people to remove to press the switch of curtain, if the people does not have attention when curtain opens or closes fully, also continue Push switch, meeting increases the load of motor and causes the skidding of transmission device, and waste electric power.
The utility model content
The purpose of this utility model is to overcome the shortcoming that existing electrically driven curtain needs artificial control, and a kind of sensitization automatic curtain is provided.
The utility model solve the technical problem, the technical scheme that adopts is, the sensitization automatic curtain, comprise curtain, guide rail, pulley, motor, transmission device, it is characterized in that also comprise optoelectronic switch, microprocessor and monitoring device, described optoelectronic switch is connected with microprocessor, described monitoring device is connected with microprocessor, and described motor is connected with microprocessor;
Concrete, described optoelectronic switch is installed on outdoor;
Further scheme is that described monitoring device is 2 infrared photoelectric sensors, and the position when its installation site opens and closes with curtain respectively is corresponding.
The beneficial effects of the utility model are that the folding of use automatic controlling system electrically driven curtain without manual operation, makes curtain convenient.
Description of drawings
Fig. 1 is the system block diagram of embodiment;
Schematic diagram when Fig. 2 shuts fully for the embodiment curtain;
Schematic diagram when Fig. 3 opens fully for the embodiment curtain.
Wherein 1 is first monitoring device, and 2 is second monitoring device, and 3 is curtain.
The specific embodiment
Below in conjunction with drawings and Examples, describe the technical solution of the utility model in detail.
The utility model uses the automatic controlling system electrically driven curtain, without manual operation, makes curtain convenient.
Embodiment
This example is to use the sensitization automatic curtain of the technical program design, its system block diagram such as Fig. 1.
Monitoring device wherein is an infrared photoelectric sensor.
Corresponding position when wherein first monitoring device and second monitoring device are installed on respectively and shut fully and open with curtain, its position view such as Fig. 2 and Fig. 3.
Send the signal controlling microprocessor by optoelectronic switch and give motor and monitoring device power supply.
When optoelectronic switch is subjected to strong illumination, microprocessor is given motor and the power supply of first monitoring device, the driven by motor curtain is shut automatically, when curtain is shut fully, the infrared light that first monitoring device sends is blocked by curtain, reflected back first monitoring device sends signal by first monitoring device to microprocessor, stops to motor and the power supply of first monitoring device;
When optoelectronic switch no longer is subjected to strong illumination, microprocessor is oppositely powered for motor and is given the power supply of second monitoring device simultaneously, the driven by motor curtain is opened automatically, when curtain is opened fully, the infrared light that second monitoring device sends is no longer blocked by curtain, second monitoring device no longer receives reflected signal, sends signal by second monitoring device to microprocessor, stops to motor and the power supply of second monitoring device.
Because each physical circuit in the technical solutions of the utility model all belongs to this area routine techniques, no longer describe in detail herein.Those of ordinary skill in the art according to foregoing description, can adopt various circuit to realize the technical solution of the utility model, and it all belongs to protection domain of the present utility model.
Claims (5)
1. the sensitization automatic curtain comprises curtain, guide rail, pulley, motor, transmission device, it is characterized in that, also comprise optoelectronic switch, microprocessor and monitoring device, described optoelectronic switch is connected with microprocessor, and described monitoring device is connected with microprocessor, and described motor is connected with microprocessor.
2. according to the described sensitization automatic curtain of claim 1, it is characterized in that described optoelectronic switch is installed on outdoor.
3. according to the described sensitization automatic curtain of claim 1, it is characterized in that described monitoring device comprises first monitoring device and second monitoring device.
4. according to the described sensitization automatic curtain of claim 3, it is characterized in that corresponding position when described first monitoring device is installed on and cuts out with curtain, corresponding position when described second monitoring device is installed on and opens with curtain
5. according to the described sensitization automatic curtain of claim 3, it is characterized in that described first monitoring device and second monitoring device are infrared photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202013586U CN201101389Y (en) | 2007-11-14 | 2007-11-14 | Light sensitive automatic window curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202013586U CN201101389Y (en) | 2007-11-14 | 2007-11-14 | Light sensitive automatic window curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201101389Y true CN201101389Y (en) | 2008-08-20 |
Family
ID=39948406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202013586U Expired - Fee Related CN201101389Y (en) | 2007-11-14 | 2007-11-14 | Light sensitive automatic window curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201101389Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676024A (en) * | 2017-10-17 | 2018-02-09 | 江苏建筑职业技术学院 | A kind of intelligent curtain |
-
2007
- 2007-11-14 CN CNU2007202013586U patent/CN201101389Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676024A (en) * | 2017-10-17 | 2018-02-09 | 江苏建筑职业技术学院 | A kind of intelligent curtain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |