CN2180153Y - Photo-controlling fully-automatic full-function curtain driving device - Google Patents
Photo-controlling fully-automatic full-function curtain driving device Download PDFInfo
- Publication number
- CN2180153Y CN2180153Y CN 93212008 CN93212008U CN2180153Y CN 2180153 Y CN2180153 Y CN 2180153Y CN 93212008 CN93212008 CN 93212008 CN 93212008 U CN93212008 U CN 93212008U CN 2180153 Y CN2180153 Y CN 2180153Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- automatic
- full
- curtains
- light
- 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)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a multifunctional automatic controlling device for curtains, which is composed of a miniature motor, a photoresistor, a relay, etc. The utility model adopts a simple and reliable light controlled circuit and an automatic on-off protection circuit and is skillfully combined with a belt pulley transmission mechanism to cause a curtain to be automatically opened at day break and closed at dark; the multifunctional automatic controlling device for curtains can be opened and closed freely at ordinary times; the multifunctional automatic controlling device for curtains can be operated freely like ordinary hand pulling curtains no matter the electricity is provided or cut; the utility model has the functions of full-automatic control, manual control, hand operation and three-in-one; therefore, the goal of full-automatic and full-function control for curtains is accomplished; simultaneously, the utility model is provided with music and the function of state indication.
Description
The utility model is a kind of device of curtain being realized automation control that belongs to.It can carry out Automatic Control simultaneously to various types of curtain, manually controls and pull operation.
At present, to electrically driven curtain all based on simple functions such as sound, light, remote controls.And exist involve great expense, complex structure, cost be very big, defective such as fault rate is high.Thereby, make people be difficult for accepting.
The utility model is in conjunction with the advantage of all functions, overcome its deficiency, adopt simple and reliable light-operated circuit and transmission device simple in structure, and ingenious design, realized Automatic Control, manually control, pull operation, the Trinity, thus reach operation freely, indiscriminately ad. as one wishes control the purpose of curtain.
For realizing above-mentioned purpose, the utility model is to realize like this.
Adopt photo resistance and relay to form simple and reliable light-operated circuit; to reach the purpose of Automatic Control; take belt pulley speed change and nylon rope transmission device; and automatic switch on and off protection circuit; pull the operation purpose to reach; take miniature hand switch, directly control the open and close of curtain, to reach the purpose of manual control.Thereby realized that three functions simultaneously and deposit, are independent of each other, operation freely.
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the electrical schematic diagram of the light-operated full-automatic global function window curtain driving mechanism of utility model.
Photo resistance among the figure (RG) as illumination or unglazed according to the time, its resistance can be beaten up from hundreds of thousand and be changed to hundreds of and beat up, by relay (J
1) normally-closed contact (J
1-1) and current-limiting resistance (R
2) come gauge tap pipe (BG
1) conducting, end, thereby driven relay (J
0) release and adhesive, in the forward and reverse conversion automatic power on-off of the power supply circuit, the middle winding of transformer (BK) independent with rectification full-bridge (Z
2) filter capacitor (C
2) microswitch, (K
1) (K
2) and light-operated circuit repeat circuit (J
0) the contact: (J
0-1), (J
0-2), (J
0-3), (J
0-4) motor (D) is connected, and just changes thereby controlled motor, reverse and stop.
Automatic switch on and off protection is by microswitch (K
1) (K
2) form, they install fourth window curtain driving mechanism both sides respectively, after the curtain walking puts in place, can cut off the power supply of motor automatically, thereby can reach as common curtain, and operation is freely.
It can distinguish engage relay (J manual ganged switch (LK)
1) (J
2) line chart.
By relay contact (J
1-2) and relay contact (J
2-1) comes direct control relay (J
0) adhesive and release, reaching the manually arbitrarily purpose of the rotating of control motor (D), thereby controlled the switching of curtain.
Indicator lamp (XD among the figure
1) (XD
2) (XD
3) and relay (J
1) (J
2) contact (J
1-3) (J
1-4) (J
2-2) (J
2-3) composition function indicating circuit is as state indication usefulness, by transformer (BK) rectification full-bridge (Z
1) (Z
2) (Z
3) and filter capacitor (C
1) (C
2) (C
3) form decompression rectifier filter circuit, supply with the dc source of each control circuit.
Musical film (MX-01) and amplifier tube (BG
2) and anti-interference capacitor (C
4) and loudspeaker (Y) and relay (J
3) form the control music and park circuit.
Fastp-acting fuse (1RD) (2RD) (3RD) is the overcurrent short-circuit protection, and when circuit breaks down and casement when fault such as tangling, they can be cut off the electricity supply efficiently and effectively, to guarantee the safety of electrical equipment.
Fig. 2 is the machine driving schematic diagram of the light-operated full-automatic global function window curtain driving mechanism of utility model.
Being equipped with small belt pulley (5) on motor among the figure (6) axle is coupled together big belt pulley (4) by balata belt (7), to reach the purpose of speed change, big belt pulley (4) is coupled together by transmission rope (2) with drive (1), usefulness as the curtain transmission, neck curtain hook (3) is gone up fixing at transmission rope (2), it can back and forth be walked on guide bead, thereby reaches the purpose that curtain is drawn back and close.
Claims (2)
1, light-operated full-automatic global function window curtain driving mechanism comprises motor, large and small belt pulley, and drive, transmission rope and circuit part, its circuit comprises: 1. light-operated circuit; 2. the forward and reverse conversion automatic power on-off of power supply circuit; 3. state indication music is parked three parts of circuit, it is characterized in that in the forward and reverse conversion automatic power on-off of the power supply circuit the independent and rectification full-bridge (Z of the middle winding of transformer (BK)
2) filter capacitor (C
2) microswitch (K
1) (K
2) and light-operated circuit repeat circuit (J
0) the contact: (J
0-1), (J
0-2), (J
0-3), (J
0-4) motor (D) is connected.
2, light-operated full-automatic global function window curtain driving mechanism according to claim 1 is characterized in that the relay (J in the light-operated circuit
0) by its adhesive, release, two states change the positive-negative polarity of motor power, and by microswitch (K
1) (K
2) cutting off and connect the power supply of motor automatically, microswitch (K1), (K2) are positioned at the window curtain driving mechanism both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93212008 CN2180153Y (en) | 1993-05-10 | 1993-05-10 | Photo-controlling fully-automatic full-function curtain driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93212008 CN2180153Y (en) | 1993-05-10 | 1993-05-10 | Photo-controlling fully-automatic full-function curtain driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2180153Y true CN2180153Y (en) | 1994-10-26 |
Family
ID=33793460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93212008 Expired - Fee Related CN2180153Y (en) | 1993-05-10 | 1993-05-10 | Photo-controlling fully-automatic full-function curtain driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2180153Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313791A (en) * | 2011-07-25 | 2012-01-11 | 南京信息工程大学 | Plant physiological effect indicator |
-
1993
- 1993-05-10 CN CN 93212008 patent/CN2180153Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313791A (en) * | 2011-07-25 | 2012-01-11 | 南京信息工程大学 | Plant physiological effect indicator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Zhigang Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Zhigang Document name: Notice of termination |
|
| 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 |