CN201564238U - Automatic curtain - Google Patents
Automatic curtain Download PDFInfo
- Publication number
- CN201564238U CN201564238U CN2009202112311U CN200920211231U CN201564238U CN 201564238 U CN201564238 U CN 201564238U CN 2009202112311 U CN2009202112311 U CN 2009202112311U CN 200920211231 U CN200920211231 U CN 200920211231U CN 201564238 U CN201564238 U CN 201564238U
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- CN
- China
- Prior art keywords
- curtain
- locking device
- photosensitive device
- light intensity
- automatic curtain
- 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 discloses an automatic curtain, which comprises a curtain, a haulage rope connected with both ends of the curtain, and a photosensing device connected with the haulage rope, and is characterized by also comprising a locking device, wherein a light intensity comparator and a rotator are arranged in the locking device, the haulage rope penetrates through the rotator of the locking device, and the locking device is electrically connected with the photosensing device. The utility model saves energy and electricity, and the height of the curtain is adjusted automatically via photosensing test so as to realize the good adjustment of indoor air and environment.
Description
Technical field
The utility model relates to a kind of curtain, relates in particular to a kind of automatic curtain.
Background technology
In daily life, the curtain household goods that is absolutely necessary, it not only can be used for decorateeing indoor environment, also is used as the indoor shielding thing, in the prior art, curtain is manually operated, also have senior, with the opening and closing of motor operation window curtain, yet, even the operation of motor also needs Artificial Control.The lack of wisdom of curtain own, for example, on daytime, when curtain was opened, if unmanned in the family, furniture can damage because be subjected to the irradiation of sunburst for a long time, and people often forget through regular meeting and draw the curtain together.
Summary of the invention
The purpose of this utility model just provides a kind of automatic curtain, and this curtain energy saving by the test of sensitization, is regulated the height of curtain automatically, realizes the good adjusting of room air and environment.
To achieve these goals, the technical solution of the utility model is: automatic curtain, comprise curtain, the pull rope that is connected with the curtain two ends, the photosensitive device that is connected with pull rope, be characterized in also comprising in locking device, the described locking device being provided with light intensity comparator and circulator, described pull rope passes the circulator of described locking device, and described locking device is connected with photosensitive device electricity.
Above-mentioned automatic curtain, wherein, described photosensitive device becomes ribbon.
Above-mentioned automatic curtain, wherein, described photosensitive device comprises the photometry head, described photometry head is distributed in the outer surface of ribbon photosensitive device.
Above-mentioned automatic curtain, wherein, described photosensitive device also comprises solar cell, described solar cell is arranged on the end of ribbon photosensitive device.
The utility model automatic curtain makes it compared with prior art the following advantage and the good effect that have owing to adopt technique scheme:
1, the utility model is owing to be provided with light intensity comparator and whirligig, by of the judgement of light intensity comparator to light intensity, and by the control of rotating shaft to pull rope, thereby regulate opening and closing of curtain automatically, convenient, intelligent degree height.
2, the utility model is owing to be provided with the photometry head, and photosensitive device is the interior light intensity of measuring chamber accurately.
3, the utility model is owing to be provided with solar cell, by the energy of the conversion of solar energy energy as mechanical movement, energy saving.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model automatic curtain.
The specific embodiment
See also accompanying drawing 1, automatic curtain, comprise curtain 1, the pull rope 2 that is connected with curtain 1 two ends, the photosensitive device 3 that is connected with pull rope 2, be provided with light intensity comparator and circulator (not shown) in locking device 4, the locking device 4, pull rope 2 passes the circulator of described locking device 4, locking device 4 is connected with photosensitive device 3 electricity, 3 one-tenth ribbons of photosensitive device, photosensitive device 3 also comprises photometry 31 and solar cell 32, and photometry 31 is distributed in the outer surface of ribbon photosensitive device 3, and solar cell 32 is arranged on the end of ribbon photosensitive device 3.
The utility model automatic curtain in use, at first the light intensity comparator in the locking device 4 is set the light intensity value of a standard, when extraneous light intensity is more intense, extraneous light printing opacity window shines indoor, the photometry 31 that is distributed on the photosensitive device is started working, and a light intensity delivery that records is given the light intensity comparator, when measured light intensity value of being above standard, start the whirligig in the locking device 4, solar cell is given the whirligig function, and whirligig drives the pull rope motion, and then the motion of drive curtain, slowly close curtain, when curtain reaches certain position, and the light intensity that this position records meets etalon optical power, the locking device fixed tractive, thereby make the curtain setting in place, both guaranteed that room air is pure and fresh, again can be owing to strong excessively sunshine damages indoor furniture.
In sum, the utility model energy saving by the test of sensitization, is regulated the height of curtain automatically, realizes the good adjusting of room air and environment.
Claims (4)
1. automatic curtain, comprise curtain, the pull rope that is connected with the curtain two ends, the photosensitive device that is connected with pull rope, it is characterized in that also comprising in locking device, the described locking device and be provided with light intensity comparator and circulator, described pull rope passes the circulator of described locking device, and described locking device is connected with photosensitive device electricity.
2. automatic curtain according to claim 1 is characterized in that: described photosensitive device becomes ribbon.
3. automatic curtain according to claim 1 is characterized in that: described photosensitive device comprises the photometry head, and described photometry head is distributed in the outer surface of ribbon photosensitive device.
4. automatic curtain according to claim 1 is characterized in that: described photosensitive device also comprises solar cell, and described solar cell is arranged on the end of ribbon photosensitive device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202112311U CN201564238U (en) | 2009-10-23 | 2009-10-23 | Automatic curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202112311U CN201564238U (en) | 2009-10-23 | 2009-10-23 | Automatic curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564238U true CN201564238U (en) | 2010-09-01 |
Family
ID=42656518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202112311U Expired - Fee Related CN201564238U (en) | 2009-10-23 | 2009-10-23 | Automatic curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110330A (en) * | 2013-02-21 | 2013-05-22 | 上海海事大学 | Automatic curtain control device |
| CN112747435A (en) * | 2019-10-31 | 2021-05-04 | 青岛海尔智能技术研发有限公司 | Method and device for controlling direct current ventilation system and direct current ventilation system |
-
2009
- 2009-10-23 CN CN2009202112311U patent/CN201564238U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110330A (en) * | 2013-02-21 | 2013-05-22 | 上海海事大学 | Automatic curtain control device |
| CN112747435A (en) * | 2019-10-31 | 2021-05-04 | 青岛海尔智能技术研发有限公司 | Method and device for controlling direct current ventilation system and direct current ventilation system |
| CN112747435B (en) * | 2019-10-31 | 2022-07-05 | 青岛海尔智能技术研发有限公司 | Method and device for controlling direct current ventilation system and direct current ventilation system |
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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: 20100901 Termination date: 20101023 |