CN1081019C - Remote-controlled full-automatic device for opening and closing curtain - Google Patents
Remote-controlled full-automatic device for opening and closing curtain Download PDFInfo
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- CN1081019C CN1081019C CN 97106566 CN97106566A CN1081019C CN 1081019 C CN1081019 C CN 1081019C CN 97106566 CN97106566 CN 97106566 CN 97106566 A CN97106566 A CN 97106566A CN 1081019 C CN1081019 C CN 1081019C
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- curtain
- remote
- controller
- electric motors
- control
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The present invention relates to a remote control full-automatic curtain device for families and various places, such as restaurants, halls and buildings. The present invention comprises one to two curtain supports, wherein each curtain support is provided with a cross beam in which a guide rod and a linear motor sheathed on the guide rod are installed, and a full-automatic control system compatible with remote control and electric drive is composed of a remote controller, a receiving controller, a compatible electric switch and an electric control executive circuit and randomly controls back-and-forth movement strokes of one to two linear motors. The present invention can randomly control the opening degree of a single curtain or double curtains, and therefore, the present invention has the advantages of convenient use with temperature and acoustic-optic display, high output force because of adopting linear motors and long service life.
Description
The present invention relates to the used electronic curtain device that drives of a kind of family and various hotel, particularly a kind of remote-controlled full-automatic device for opening and closing curtain.
As everyone knows, existing device for opening and closing curtain has two kinds.A kind of is to hang single sash curtain below the single curtain rod arm to realize that single curtain opens and closes, and another kind is that double curtain frame below is hung two fan curtain and realized two curtain subtends switchings.General is that the double curtain frame is hung two fan curtain than what use always.In the 92222353.X number Chinese utility model patent " remote control straight line transmission window curtain driving mechanism " of bulletin on December 30th, 1992, propose a kind ofly to form remote control system control linear electric motors back and forth movement and drive the window curtain driving mechanism that curtain opens and closes by short-wave transmitter, short-save receiver, can realize the switching of long-distance remote control curtain, easy to use.But there is following shortcoming in it: 1. curtain can only the standard-sized sheet full cut-off, aperture that can not the STOCHASTIC CONTROL curtain, 2. there are not remote control and electronic compatibility, have only with remote control transmitter and control curtain, 3. existing linear electric motors efficient is lower, 4. the linear electric motors guide rod bears the weight of motor and curtain, easily produces flexural deformation after the long-time running, influences the linear electric motors operation.
The object of the present invention is to provide a kind of improved remote-controlled full-automatic device for opening and closing curtain, have the automatic control system of remote control and electronic compatibility, can carry out its aperture of STOCHASTIC CONTROL, use more convenient the single sash curtain of single curtain rod arm and the double sash curtain of double curtain frame.
Another object of the present invention is that above-mentioned purpose is equipped with the environment temperature demonstration to device for opening and closing curtain and the operation acousto-optic shows in order to improve, and improves product hierarchy.
A further object of the invention is for above-mentioned purpose provides a kind of simple in structure, device for opening and closing curtain linear electric motors that electromagnetic performance is good, and the mechanism of device for opening and closing curtain is improved, thereby improves the operation and the serviceability of full-automatic device for opening and closing curtain.
For achieving the above object, the present invention adopts following technical proposals: the present invention is the same with prior art to include 1-2 curtain rod arm, and each curtain rod arm respectively has a crossbeam, a guide rod is installed in crossbeam and is placed in linear electric motors on the guide rod.It is characterized in that constituting 1-2 linear electric motors back and forth movement of the full-automatic control system STOCHASTIC CONTROL stroke of remote control and electronic compatibility by a remote controller, reception controller, compatible motor switch and electrical control executive circuit.Like this, just can realize single sash curtain or double sash curtain are realized remote control and electronic its aperture of compatible STOCHASTIC CONTROL.In order further to improve fully automatic system, above-mentioned remote control and electronic compatible fully automatic system can be designed to: remote controller emission infrared encoded signal, receive decoding back output control signal by receiving controller, obtain from after the control signal that receives controller linear electric motors being carried out control by the electrical control executive circuit; Compatible motor switch can be handled the electrical control executive circuit, carries out electronic control linear electric motors motion; A temperature-sensing probe receives controller and demonstrates environment temperature to a charactron output temperature digital signal by charactron to receiving controller input environment temperature signal; Curtain indicator lamp, right curtain indicator lamp and buzzer output signal make its shinny or startup left according to the operation signal that receives to receive controller.Under the situation that left and right two curtain rod arms are arranged, on left curtain rod arm one end side surface, socket is housed, the output line and the compatible motor switch lead-in wire that receive controller connect on the tie casket, and the line of connecting with the mains.Carrying out electric circuit by the electrical equipment coupling between the left and right curtain rod arm connects.The two ends of each curtain rod arm are in place, linear electric motors stroke end a position-limit mechanism respectively are installed.
Above-mentioned linear electric motors can be designed to a kind of single phase poaer supply and be divided into the interior secondary tubular type linear electric motors of two-phase through electric capacity, are supported by rolling bearing between guide rod and the motor.Above-mentioned guide rod can be designed to the guide rod that three good metals of a kind of electromagnetic performance constitute.The weight of linear electric motors is born by guide rod, and curtain is hung on the crossbeam by the curtain suspension bracket, and then curtain weight is born by crossbeam.
The present invention compared with prior art, have following conspicuous distinguishing feature and outstanding advantage: the present invention adopts the full-automatic control system of remote control and electronic compatibility, can implement its aperture of STOCHASTIC CONTROL to single fan or double sash curtain, easy to use: its automatic control system has the environment temperature demonstration and the operation acousto-optic shows, improves product hierarchy; Adopt the interior secondary tubular type linear electric motors and three metal guide rods of the supporting of band rolling bearing, have good electromagnetic performance and mechanical performance, thereby the deduction motor is exerted oneself and service life; Curtain rod arm frame for movement has been done improvement, and the weight of linear electric motors and curtain is born by guide rod and crossbeam respectively, and is rational in infrastructure, improves dependability and service life.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the structural representation of the left curtain rod arm of one embodiment of the invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the right curtain rod arm outline drawing with left curtain rod arm symmetry shown in Figure 1.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the mounting structure schematic diagram of drag-line.
Fig. 6 is an A-A place cutaway view among Fig. 1.
Fig. 7 is the structural representation of linear electric motors.
Fig. 8 is the structural representation of guide rod.
Fig. 9 is the remote control of Fig. 1 example employing and the functional-block diagram of electronic compatible fully automatic system.
Figure 10 is the circuit theory diagrams of remote controller.
Figure 11 is the circuit theory diagrams that receive controller.
Figure 12 is the circuit theory diagrams of compatible motor switch and control executive circuit.
An optimum implementation of the present invention is: referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this remote-controlled full-automatic device for opening and closing curtain includes the curtain rod arm of left and right two symmetries, each curtain rod arm has a crossbeam 2, and a guide rod 3 and linear electric motors 7 that are placed on the guide rod are installed in crossbeam 2.On the trailing flank of left curtain rod arm, fix a socket 10, connect a reception controller 12 and compatible motor switch 11, and insert power supply by lead-in wire.Realize that by electric coupling 5 circuit connects between the left and right curtain rod arm.In crossbeam 2 two ends inside top a position-limit mechanism 4 is installed respectively, it is to be made of the limit switch and the stroke end limited block that are installed on respectively on crossbeam 2 and linear electric motors 7 shells.Close curtain one end inboard at curtain rod arm linear electric motors 7 stroke end cushion pads 6 are housed, there is end frame 1 at crossbeam 2 two ends.Referring to Fig. 1, Fig. 5 and Fig. 6, the crossbeam 2 of curtain rod arm is made of by window frame actual size intercepting appropriate length the special-shaped aluminium section of hot extrusion molding.Some curtain suspension brackets 8 are arranged, and its both sides, top respectively have a trundle 14 to be embedded in the guide groove 15 in the both sides, crossbeam 2 bottom, and the bottom has suspension ring to be used to hang curtain.Have two parallel drag-lines 9 to be sandwiched in certain gap length embedding in the middle part clip slot 16 of curtain suspension bracket 8, drag-line 9 one ends are fixed on the end frame 1 of crossbeam 2 one ends, and the other end and linear electric motors 7 fixing systems connect.This mechanism can guarantee that curtain suspension bracket 8 steadily moves when linear electric motors 7 motions.Referring to Fig. 7, linear electric motors 7 are a kind of single phase poaer supply is divided into two-phase through electric capacity interior secondary tubular type linear electric motors, its structure is: coil 26 and the iron core between winding two ends and adjacent windings 25 of fixing two phase windings in metal shell 24, run through guide rod 3 in coil 26 and iron core 25 centre bores, every phase winding is made up of the coil 26 of two reversal connections, one end of two groups of windings and connect the back be connected with power supply, the other end of two phase windings connects the two ends of an electric capacity respectively, link to each other with change-over switch, change-over switch connects the other end of power supply again; Shell 24 is fixedlyed connected with two end caps 22, ball 23 formation rolling bearings is housed in two end cap 22 endoporus cannelures is supported on the guide rod 3.Shell 24 and end cap 22 materials are the 08F steel, have good magnetic property, constitute the part of main flux.Coil 26 is the sandwich wound coil of tape insulation skeleton 27.On coil 26 and iron core 25 cylindricals, a groove is arranged, after groove is embedded in feed line 29, embed a slice line ball voussoir 28 again.Referring to Fig. 8, guide rod 3 is made of three kinds of metal materials, and wherein core rod 33 adopts the good mild steel 08F steel of magnetic property, and plug 33 cylindricals are tightly overlapping the copper tube 32 of excellent conductive capability, and overcoat stainless steel tube 32 on copper tube 32.This guide rod 3 not only has the good electrical magnetic property, and wear-resisting, specious.Adopt the guide rod of these linear electric motors, can improve motor and exert oneself and improve service life.
Referring to Fig. 9, the remote control of adopting and the fully automatic system of electronic compatibility are: remote controller 13 emission infrared encoded signal, receive decoding back output control signals by receiving controller 12, linear electric motors 7 are carried out control obtain receiving the control signal of controller 12 by electrical control executive circuit 17 after; Compatible motor switch 11 can be handled electrical control executive circuit 17, carries out electronic control linear electric motors 7 motions; A temperature-sensing probe 21 receives controller 12 and demonstrates environment temperature to a charactron 30 output temperature digital signals by charactron 30 to receiving controller 12 input environment temperature signals; Curtain indicator lamp 18, right curtain indicator lamp 19 and buzzer 20 output signals make its shinny or startup left according to the operation signal that receives to receive controller 12.
Referring to the above-mentioned remote controller 13 of Figure 10 by a coding chip IC
1, an emitting diode D
01, a LED
1, a crystal oscillator Z
1, three silicon rubber switch S
1, S
2, S
3, a two-position switch, two resistance R
1, R
2With three capacitor C
1, C
2, C
3Constitute, because battery BAT provides working power to it.S wherein
1Be mode key, can select two the fan curtain or wherein one the fan curtain be operand; S
2And S
3Be the ON/OFF key, wherein IC1 adopts the HT12C cake core.
Referring to Figure 11, above-mentioned reception controller 12 is by an A/D chip IC
2, a cpu chip IC
3, an infrared receiving tube D
02, two voltage-stablizer W
1, W
2, a crystal oscillator Z
2, a LED
3, five triode N
1, N
2, N
3, N
4, N
5, six diode D
1, D
2, D
3, D
4, D
5, D
6, two potentiometer WR
1, WR
2, 11 capacitor C
4, C
5, C
6, C
7, C
8, C
9, C
10, C
11, C
12, C
13, C
14With the nineteen resistance R
3, R
4, R
5, R
6, R
7, R
8, R
9, R
10, R
11, R
12, R
13, R
14, R
15, R
16, R
17, R
18, R
16, R
20, R
21Constitute, provide working power for 9-9.5 volt alternating current for it through a transformer step-down by 220 volts of AC powers.IC wherein
2Adopt the ICL7107 cake core, IC
3Adopt the AT89C2051 cake core.
Referring to Figure 12, the electric motor switch 11 of above-mentioned compatibility is a kind of commercially available combination button switch S B with four normal open switch of two push-button controls and two normally closed switch.Electrical control executive circuit 17 is by four band normally closed interlock K
1-1, K
2-1, K
3-1, K
4-1With normally open contact K
1-2, K
2-2, K
3-2, K
4-2Relay K
1, K
2, K
3, K
4, four limit switch SL
1, SL
2, SL
3, SL
4, a fuse F, two capacitor C
15, C
16Winding M with two linear electric motors
1, M
2Constitute.Wherein a, b, four input leads of c, d connect four output leads of a, b, c, d that receive controller 12 shown in Figure 11 respectively.
The above-mentioned remote control and the operation principle of electronic compatible full-automatic control system are: after device for opening and closing curtain is connected with the mains, receive CPU and A/D chip power in the controller 12, the P1 of cpu chip, 3 pin output high level make triode M
9Conducting, charactron 30 obtains working power, and meanwhile the A/D chip after the conversion of A/D chip, is exported the temp probe 21 detected analogues value respectively digital quantity from data port and given charactron 30, thereby light the charactron stroke, demonstrate the detected ambient temperature value of probe.
When the key of pressing remote controller 13, remote controller is launched modulated infrared encoded signal, receive controller 12 be subjected to the optical mode group to receive signal after, after demodulation, be reduced into the P3.2 pin that binary system serial instruction code is passed to CPU, after the inner string one parallel conversion of CPU, the discrimination instruction signal.When remote controller 13 is pressed " pattern " key, receive controller 12 center C PU and can make its P1.0 and P1.1 pin output low level respectively, light left and right curtain indicator lamp (being that head puts standard-sized sheet/complete shut-down working method), meanwhile, P1.3 pin output low level, cut off the charactron power supply, the temperature indicated value is extinguished, and makes device for opening and closing curtain switch to " curtain operating conditions " by " temperature survey attitude ".Continue to press " pattern " key, the remote controller three kinds of different operating modes of emission that can circulate are instructed, and make to receive controller conversion working method (corresponding indicator lamp is lighted or extinguished).
Be under " curtain operating conditions " at reception controller 12, press the ON/OFF key of remote controller 13 again, CPU can (under routine standard-sized sheet/complete shut-down working method, press " opening " key P1.5, P1.7 and export high level simultaneously according to set different operating mode single channel or two-way output control signal from causing P1.4～P1.7; Press " pass " key P1.4, P1.6 and export high level), make corresponding triode conducting, corresponding relays energising adhesive in the electrical control executive circuit 17, its normally open contact closure, so the linear electric motors in the left and right curtain rod arm get, make it on guide rod left or move right, and drag the curtain suspension bracket by drag-line 9, realize the various keying campaigns of curtain.When linear electric motors 7 moved to guide rod 3 terminal points, linear electric motors 7 power supplys were cut off in position-limit mechanism 4 actions, make the curtain stop motion.
After curtain motion finished, after short time-delay, CPU made and receives controller and automatically restore to " temperature survey attitude " left and right sides curtain rod arm indicator lamp by " curtain operating conditions " and extinguish, and charactron is the display environment temperature value again.When pressing compatible motor switch 11, no matter receive controller 12 and be which kind of duty or which kind of working method at that time, device for opening and closing curtain will only be operated in standard-sized sheet/complete shut-down mode.This moment curtain unlatching or close the button that only depends on compatible motor switch 11 and irrelevant with remote controller 13 switches.Because the setting of multiple interlocking link in the circuit can make remote controller 13 can not cause unusual with compatible motor switch 11 parallel free operants.
Claims (5)
1. a family and the used remote-controlled full-automatic device for opening and closing curtain of various hotel, comprise 1～2 curtain rod arm, each curtain rod arm respectively has a crossbeam (2), a guide rod (3) is installed in crossbeam and is placed in linear electric motors (7) on the guide rod, it is characterized in that by a remote controller (13), a reception controller (12), a compatible motor switch (11) and electrical control executive circuit (17) constitute 1～2 linear electric motors of full-automatic control system STOCHASTIC CONTROL (7) back and forth movement stroke of remote control and electronic compatibility, the fully automatic system of remote control and electronic compatibility is: remote controller (13) emission infrared encoded signal, receive decoding back output control signal by receiving controller (12), electrical control executive circuit (17) obtain from after the control signal that receives controller (12) to linear electric motors (7) motion carry out control; Compatible motor switch (11) can be handled the electrical control executive circuit, carries out electronic control linear electric motors (7) motion; A temperature-sensing probe (21) receives controller (12) and demonstrates environment temperature to a charactron (30) output temperature digital signal by charactron (30) to receiving controller (12) input environment temperature signal; Curtain indicator lamp (18), right curtain indicator lamp (19) and buzzer (20) output signal make its shinny or startup left according to the operation signal that receives to receive controller (12).
2. remote-controlled full-automatic device for opening and closing curtain according to claim 1 is characterized in that having the curtain rod arm of left and right two symmetries, realizes that by electric coupling (5) electric circuit connects between the left and right curtain rod arm.
3. remote-controlled full-automatic device for opening and closing curtain according to claim 1, it is characterized in that linear electric motors (7) are a kind of single phase poaer supply is divided into two-phase through electric capacity interior secondary tubular type linear electric motors, its structure is: fix the coil (26) of two phase windings in the metal shell (24) and iron core (25) between winding two ends and adjacent windings, coil (26) and iron core (25) centre bore run through guide rod (3), every phase winding is made up of the coil (26) of two reversal connections, one end of two phase windings and connect the back be connected with power supply one end, the other end of two phase windings connects the two ends of an electric capacity respectively, link to each other with change-over switch, change-over switch connects the other end of power supply again; Shell (24) is fixedlyed connected with two end caps (22), ball (23) formation rolling bearing is housed in two end caps (22) endoporus cannelure is supported on the guide rod (3).
4. remote-controlled full-automatic device for opening and closing curtain according to claim 1, it is characterized in that guide rod (3) is made of three kinds of metal materials, wherein core rod (33) adopts the good mild steel of magnetic property, plug (33) cylindrical is tightly overlapping the copper tube (32) of excellent conductive capability, goes up outer casing stainless steel pipe (31) at copper tube (32).
5. remote-controlled full-automatic device for opening and closing curtain according to claim 1, the crossbeam (2) that it is characterized in that curtain rod arm is made of the special-shaped aluminium section of hot extrusion molding; Several curtain suspension brackets (8) are arranged, and its both sides, top respectively have a trundle (14) to be embedded in the guide groove (15) in crossbeam (2) both sides, bottom, and the bottom has individual suspension ring to be used to hang curtain; Have two parallel drag-lines (9) to be sandwiched in certain gap length embedding in the middle part clip slot (16) of curtain suspension bracket (8), drag-line (9) one ends are fixed on the end frame (1) of crossbeam (2) one ends, and the fixing system of the other end and linear electric motors (7) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97106566 CN1081019C (en) | 1997-08-20 | 1997-08-20 | Remote-controlled full-automatic device for opening and closing curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97106566 CN1081019C (en) | 1997-08-20 | 1997-08-20 | Remote-controlled full-automatic device for opening and closing curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1194810A CN1194810A (en) | 1998-10-07 |
| CN1081019C true CN1081019C (en) | 2002-03-20 |
Family
ID=5168795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97106566 Expired - Fee Related CN1081019C (en) | 1997-08-20 | 1997-08-20 | Remote-controlled full-automatic device for opening and closing curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1081019C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102356992A (en) * | 2011-10-12 | 2012-02-22 | 赵守平 | Intelligent control curtain |
| CN102412774B (en) * | 2011-12-12 | 2014-04-16 | 南京千韵电子科技有限公司 | Multifunctional motor control device |
| CN103915936A (en) * | 2014-04-15 | 2014-07-09 | 江苏绿建节能科技有限公司 | Novel motor and curtain opening-closing control device with novel motor |
| CN104523117A (en) * | 2014-11-19 | 2015-04-22 | 无锡悟莘科技有限公司 | Door curtain automatic control pushing device based on image collection |
-
1997
- 1997-08-20 CN CN 97106566 patent/CN1081019C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1194810A (en) | 1998-10-07 |
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| 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 |