CN201968426U - Light-control electric curtain - Google Patents
Light-control electric curtain Download PDFInfo
- Publication number
- CN201968426U CN201968426U CN2010206834288U CN201020683428U CN201968426U CN 201968426 U CN201968426 U CN 201968426U CN 2010206834288 U CN2010206834288 U CN 2010206834288U CN 201020683428 U CN201020683428 U CN 201020683428U CN 201968426 U CN201968426 U CN 201968426U
- Authority
- CN
- China
- Prior art keywords
- curtain
- light
- switch
- control
- control box
- 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
Links
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a light-control electric curtain which comprises a control box and a curtain box. The control box is connected with the curtain box through a lead; a light-control switch is arranged on the upper surface of the control box; the light-control switch is connected with a relay through a lead; a power switch and a power line are arranged on the control box; a winding wheel connected with a motor is arranged in the curtain box; a winding line is arranged on the winding wheel; a limiting plate is arranged on the winding line positioned at the upper part; and a left limiting switch and a right limiting switch are arranged at the two ends of the curtain box respectively. The light-control electric curtain conducts the opening and closing action through light control, needs no manual operation and saves the time and the labor; and when the outside power supply is switched off, the light-control electric curtain can be used as a common curtain to satisfy the demands of people in different occasions.
Description
Technical field
The utility model relates to a kind of light-operated electrically driven curtain.
Background technology
Curtain is one of commodity that often use in the daily life, and it is many places such as application and family, school, office building, cinema widely.Curtain both can dim light, shading, to adapt to the needs of people to the light varying strength, again can be windproof, dustproof, heat insulation, insulation etc., and improve room weather and environment.
The curtain of Chu Shouing mainly is divided into common curtain and electrically driven curtain on the market, and the keying of common curtain needs manually-operated; Though electrically driven curtain has improved manually-operated trouble to a certain extent, but the structure of this class curtain is complicated, although do not need direct manual opening-closing curtain, but still need manually carry out remote control or fixed cycle operator etc., especially in some special occasions, as the device storage chamber, if nobody monitors the keying of curtain and cause daylight being exposed to the sun for a long time to equipment constantly, equipment is damaged, and influence is normally used.
The utility model content
Technical problem to be solved in the utility model provides a kind of light-operated electrically driven curtain, realizes controlling automatically the keying of curtain by the identification to intensity of illumination, need not manually, brings convenience to daily life.
For solving the problems of the technologies described above, the technical solution of the utility model is: light-operated electrically driven curtain, comprise control box and pelmet, connect by lead between described control box and the described pelmet, described control box upper surface is provided with light-operated switch, described light-operated switch passes through to lead and is connected with relay, also is provided with power switch on the described control box; Described pelmet bottom is provided with curtain rail, described curtain rail is provided with at least two curtain links, one of the described curtain link that is positioned at described curtain rail two ends is fixed, another is movable, also be provided with motor in the described pelmet, described motor power is connected with around wheel, described around the wheel on be wound with coiling, described coiling is provided with limiting plate, also be provided with in the described pelmet can with the left limit switch and the right limit switch of described limiting plate induction, be fixed with flush ring in the described coiling, described flush ring is connected with the curtain link of described activity.
Owing to adopted technique scheme, the beneficial effects of the utility model are: because control box comprises the light-operated switch that is arranged on the control box upper surface, by light-operated switch induction intensity of illumination.Again since be provided with in the described pelmet link to each other with motor around wheel, be provided with coiling around wheel, driven by motor is around wheel, and then drives coiling and move.Again because superposed described coiling is provided with limiting plate, also be provided with in the described pelmet can with the left limit switch and the right limit switch of described limiting plate induction, safe and reliable, need not manually-operated.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment;
Among the figure: the 1-control box; The 2-pelmet; The 3-flush ring; The 4-light-operated switch; The 5-relay; The 6-power switch; The 8-motor; 9-is around wheel; The 10-coiling; The 11-limiting plate; 12-left limit switch; 13-right limit switch; 14-curtain link.
The specific embodiment
Below in conjunction with drawings and Examples, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction scope of the present utility model.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in drawings, light-operated electrically driven curtain, comprise control box 1 and pelmet 2, connect by lead between described control box 1 and the described pelmet 2, described control box 1 upper surface is provided with light-operated switch 4, described light-operated switch 4 passes through to lead and is connected with relay 5, also is provided with power switch 6 on the described control box 1; Described pelmet 2 bottoms are provided with curtain rail 7, described curtain rail 7 is provided with at least two curtain links 14,14 1 of described curtain links that are positioned at described curtain rail 7 two ends are fixed, another is movable, also be provided with motor 8 in the described pelmet 2, described motor 8 power are connected with around wheel 9, described being wound with on wheel 9 winds the line 10, described coiling 10 is provided with limiting plate 11, also be provided with in the described pelmet 2 can with the left limit switch 12 and the right limit switch 13 of described limiting plate 11 inductions, be fixed with flush ring 3 in the described coiling, described flush ring 3 is connected with the curtain link 14 of described activity.
Give switch that motor 8 provides the forward electricity and motor 8 in the left limit switch 12, relay 5 on a loop, give switch that motor 8 provides reverse electricity and motor 8 in right limit switch 13, the relay 5 on another loop, two loops are separate.
When intensity of illumination was strong, light-operated switch disconnected, and relay control motor just changes, and curtain can be drawn back; When a little less than the intensity of illumination time, the light-operated switch closure, the counter-rotating of relay control motor can be with the curtain closure; The utility model need not manually-operated by the light-operated switching motion that carries out, and is time saving and energy saving; When disconnecting extraneous power supply, can also work as common curtain and use, satisfy the needs of the different occasions of people.
Claims (1)
1. light-operated electrically driven curtain, comprise control box and pelmet, connect by lead between described control box and the described pelmet that it is characterized in that: described control box upper surface is provided with light-operated switch, described light-operated switch passes through to lead and is connected with relay, also is provided with power switch on the described control box; Described pelmet bottom is provided with curtain rail, described curtain rail is provided with at least two curtain links, one of the described curtain link that is positioned at described curtain rail two ends is fixed, another is movable, also be provided with motor in the described pelmet, described motor power is connected with around wheel, described around the wheel on be wound with coiling, described coiling is provided with limiting plate, also be provided with in the described pelmet can with the left limit switch and the right limit switch of described limiting plate induction, be fixed with flush ring in the described coiling, described flush ring is connected with the curtain link of described activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206834288U CN201968426U (en) | 2010-12-25 | 2010-12-25 | Light-control electric curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206834288U CN201968426U (en) | 2010-12-25 | 2010-12-25 | Light-control electric curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201968426U true CN201968426U (en) | 2011-09-14 |
Family
ID=44573535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206834288U Expired - Fee Related CN201968426U (en) | 2010-12-25 | 2010-12-25 | Light-control electric curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201968426U (en) |
-
2010
- 2010-12-25 CN CN2010206834288U patent/CN201968426U/en not_active Expired - Fee Related
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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: 20110914 Termination date: 20111225 |