CN2380144Y - Logic-circuit multifunction curtain apparatus - Google Patents
Logic-circuit multifunction curtain apparatus Download PDFInfo
- Publication number
- CN2380144Y CN2380144Y CN 99239306 CN99239306U CN2380144Y CN 2380144 Y CN2380144 Y CN 2380144Y CN 99239306 CN99239306 CN 99239306 CN 99239306 U CN99239306 U CN 99239306U CN 2380144 Y CN2380144 Y CN 2380144Y
- Authority
- CN
- China
- Prior art keywords
- pin
- curtain
- mentioned
- chip
- pulley
- 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
Images
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a logic-circuit multifunctional curtain apparatus, which adopts a prefabricated rail bracket, a bracket fixing device, a bottom board, and a reinforced bracket to carry out fast in-situ fast assembly, and can be suitable for windows with various structures to form various window curtains. The logic-circuit multifunctional curtain apparatus has the advantages of fast construction and low cost. The logic-circuit multifunctional curtain apparatus is provided with an interface circuit, can prevent confusion caused by the continuously generated pulse signals of a plurality of automatic control circuits in a short time, and ensures normal operation. The utility model enlarges a wrap angle of a window curtain pull rope on a drive pulley, and can prevent the stagnant phenomena of the window curtains caused by skidding effectively.
Description
The utility model is about window shade arrangement, particularly about have logic control circuit, can be widely used in various individual layer or the double-layer window curtain devices that form is set.
The improvement of housing condition must cause the pursuit of people to indoor decoration.Curtain is subject to people's attention day by day as the part of interior decoration.Directly close the curtain that opens from initial with hand, open, and then still carry out the curtain of automatic on-off again with the motor traction extremely now with logic control circuit to closing with the manpower stay cord.And these logic control circuits have the branch of acoustic control, light-operated, time control, infra-red remote control, ultra-sonic remote control because of the control method difference.But present automatic on-off curtain only uses a kind of method to control, if use different control methods simultaneously, will make that Circuits System is too complicated, structure is huge, and the cost height is easy to generate the interference of action, and curtain can not just normally closedly be opened.In addition, present Curtain rod is field fabrication, both takes a lot of work, and is expensive again; And these large-scale curtain, Chang Yi skids between its stay cord and driving pulley, and curtain opens and closes not smooth, trapping phenomena occurs.
Main purpose of the present utility model is to provide a kind of logic circuit multifunctional window curtain device, and it can use different control methods normally to open and close curtain, and Circuits System is simple in structure, compact.Use unified support element, carry out scene assembling fast, reduce cost.
Secondary objective of the present utility model then is to solve skidding between stay cord and driving pulley, and a kind of simple and practical structure that can improve stay cord tractive force is provided.
The purpose of this utility model is achieved in that a kind of logic circuit multifunctional window curtain device, comprise Curtain rod, guide rail, power supply, automatic control circuit, transmission device, driving pulley and pulley and be placed in the curtain rope that drives drive and pulley room, it is characterized in that described Curtain rod comprises rail brackets and the bracket fixing device with guide rail grafting part; Setting comprises ic chip
1And IC
2, resistance R
1, capacitor C
1And C
2, diode D
1And D
2, relay J
1And J
2Interface circuit; Above-mentioned ic chip
1Model be CD4013, its 3rd pin links to each other with the output of automatic control circuit, the 4th pin passes through resistance R respectively
1And capacitor C
1Link to each other with the 1st pin and power cathode, the 1st pin links to each other with the 11st pin, and the 6th, 7,8,10 pin link to each other with power cathode, and the 5th, 14 pin link to each other with positive source, the 13rd pin respectively with ic chip
26th, 2 pin link to each other; Above-mentioned ic chip
2Model is 555, and its 4th, 8 pin links to each other with positive source, and the 5th pin passes through capacitor C
2Be connected in power cathode jointly with the 1st pin; Above-mentioned diode D
1, relay J
1Be parallel to ic chip
2Between the 3rd pin and positive source; Two above-mentioned utmost point D
2, relay J
2Be parallel to ic chip
2Between the 3rd pin and power cathode.
Described logic circuit multifunctional window curtain device, it is characterized in that: described Curtain rod also comprises the base plate with installing hole.
Described logic circuit multifunctional window curtain device is characterized in that: above-mentioned bracket fixing device is the Connection Block that is positioned at the angle folding fixture at rail brackets top or is fixed on the above-mentioned base plate and is connected with above-mentioned rail brackets one side.
Described logic circuit multifunctional window curtain device is characterized in that: described Curtain rod also comprises the cloth art curtain cover hanging tube that is arranged on above-mentioned another side of rail brackets.
Described logic circuit multifunctional window curtain device is characterized in that: the intermediate pulley that is adjacent to driving pulley is set; Described curtain rope is between this intermediate pulley and driving pulley and intersects around the home.
Described logic circuit multifunctional curtain is characterized in that: the eliminator that can stepless adjustment phase-change switch promotes ring position is set on the described curtain rope, and this eliminator comprises the claw lobe part with Outer Taper and has the part of fiting of inner cone.
Described logic circuit multifunctional window curtain device is characterized in that: be provided with and be series at above-mentioned interface circuit integrated circuit block IC respectively
2LED between the 3rd pin and power supply positive and negative electrode
1And resistance R
2, LED
2And resistance R
3
The utility model adopts prefabricated component assembled in situ Curtain rod, has not only saved time but also the saving of labor, and cost greatly descends.And can adorn individual layer curtain or double-layer window curtain by the window setting of arranged in a straight line or tortuous arrangement.When being used to hang the curtain of light weight, the whole Curtain rod that seems is lightly exquisite.Suitably increase the weight that member can bear heavy curtain (as velvet) again, and whole Curtain rod is apparent steady generous.Set up interface circuit, can make the utility model use several different control methods to control the automatic open close of curtain simultaneously, and can confusion reigned, guarantee working properly.Set up intermediate pulley, make the cornerite of curtain rope on driving pulley near 360 °, minimizing is skidded, and greatly improves its tractive force, eliminates the curtain trapping phenomena effectively.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a kind of general structure schematic diagram of the present utility model.
Fig. 2 is rail brackets and guide rail connection diagram.
Fig. 3 be curtain rope on driving pulley, intermediate pulley, pulley, overlap around schematic diagram.
Fig. 4 is the eliminator structural representation.
Fig. 5 is an another kind of structural representation of the present utility model.
Fig. 6 is another structural representation of the present utility model.
Fig. 7 is the reinforced support structural representation.
Fig. 8 is the interface circuit schematic diagram.
Embodiment 1, and the utility model comprises Curtain rod 2 (Fig. 1), guide rail 9, transmission device 6, automatic control circuit and power supply (not shown).Curtain rod 2 comprises rail brackets 3 and angle folding fixture 4.Above-mentioned angle folding fixture 4 is positioned at both sides, rail brackets 3 top, the latter is fixed in ceiling or furred ceiling etc. locates.Above-mentioned rail brackets 3 comprises the guide rail grafting part 19 that is positioned at the below, and the dovetail at guide rail 9 tops inserts the dovetail groove interior (referring to Fig. 2) of above-mentioned guide rail grafting part 19.Above-mentioned guide rail grafting part 19 can be made separately, is fixed on the below of rail brackets 3 with screw 24.The quantity of rail brackets 3 is decided by the width of window.Hang the clasp 17 of curtain and draw an end of capable device 18 to slide against respectively in the guide groove of guide rail 9.One side of rail brackets 3 is provided with coupling part 23, thereby another side is provided with groove 22.Cloth art curtain cover hanging tube 1 is arranged in the above-mentioned groove 22, and the short and wide cloth art curtain cover that is set on the above-mentioned cloth art curtain cover hanging tube 1 blocks whole Curtain rod.Transmission device 6 comprises micromachine 7, the worm screw 8 that links to each other by micromachine 7 output shafts, with worm gear 5, motor phase-change switch (not shown) and the fixed base plate 10 of worm screw 8 engagements.Above-mentioned micromachine 7, worm screw 8, worm gear 5 are arranged on the fixed base plate 10.Said fixing base plate 10 two ends are provided with tenon, and the above-mentioned tenon of nationality inserts in the guide groove and dovetail groove of the corresponding guide rail 9 in its both sides, transmission device 6 and Curtain rod 2 is linked into an integrated entity, and be positioned at a side of Curtain rod 2.Driving pulley 12 links to each other with worm gear 5.Pulley 21 is arranged on Curtain rod 2 opposite sides.Contiguous driving pulley 12 is provided with intermediate pulley 13.Curtain rope 20 is around being placed on 21 on above-mentioned driving pulley 12, intermediate pulley 13 and pulley; And 13 of driving pulley 12 and intermediate pulley, curtain rope 20 is intersection (referring to Fig. 3) around the home.Motor reversing switch draw ring 14, buffer spring 15 and eliminator 16 are set on the curtain rope 20.For making motor reversing switch draw ring 14 when curtain has just reached full cut-off and fully open position, promote the action of motor reversing switch, what eliminator 16 comprised the claw lobe part 26 (Fig. 4) with Outer Taper and had an inner cone fits part 25, to realize the stepless adjustment of motor reversing switch draw ring 13 positions.Claw lobe part 26 can have three or four the pawl lobes of cutting apart mutually.Draw capable device 18 to be connected, and move and open or close curtain with it with curtain rope 20.Interface circuit (referring to Fig. 8) is set, comprises ic chip
1And IC
2, resistance R
1, capacitor C
1And C
2, diode D
1And D
2, relay J
1And J
2Ic chip
1Model be CD4013, its 3rd pin is that input links to each other with the output of automatic control circuit, the 4th pin passes through resistance R on the one hand
1Link to each other with the 1st pin, pass through capacitor C on the one hand again
1Link to each other with power cathode; The 1st pin links to each other with the 11st pin; 6th, 7,8,10 pin all connect power cathode; 5th, 14 pin link to each other with positive source, the 13rd pin be output respectively with ic chip
26th, 2 pin link to each other.Ic chip
2Model is 555, and its 4th, 8 pin links to each other with positive source; The 5th pin passes through capacitor C
2Be connected in power cathode jointly with the 1st pin.Diode D
1, relay J
1, be parallel to above-mentioned ic chip
2Between the 3rd pin and positive source.Diode D
2, relay J
2Be parallel to above-mentioned ic chip
2Between the 3rd pin and power cathode.Can also between the power supply positive and negative electrode, be provided with respectively and comprise resistance R
2And LED
1, resistance R
3And LED
2Display circuit.Ic chip in the above-mentioned interface circuit
1Comprise two circuit of monostable and bistable state.Because R is set in monostable circuit
1C
1Time-delay restore, only after monostable is restored, the pulse signal of importing the 3rd pin is just effectively.In the time of so just having two or more transmission control circuit (as controls automatically such as sound, light, infrared ray, ultrasonic, times) at the same time, phenomenon is turned in companys of the preventing unrest of importing that pulse produced that continues effectively.And bistable circuit makes ic chip
1The 13rd pin has stable output.Above-mentioned ic chip
2And relay J
1, J
2Be used to realize the commutation of dc source.Relay J
1And J
2Contact K
1And K
5Binding post b with socket (head) 33 is connected with lead, contact K
3And K
6Use lead to link to each other respectively with binding post a, the c of socket (head) 33.Above-mentioned socket (head) 33 plugs with the plug (seat) 11 that is arranged on the fixed base plate 10, to provide micromachine 7 electric power.Along with ic chip
2The change of output potential, the polarity of binding post a, b, c are also corresponding thereupon to change, and with the forward and backward of control micromachine 7, thereby makes curtain opening or closes.
Claims (7)
1. logic circuit multifunctional window curtain device, comprise Curtain rod, guide rail, power supply, automatic control circuit, transmission device, driving pulley and pulley and be placed in the curtain rope that drives drive and pulley room, it is characterized in that: described Curtain rod comprises rail brackets and the bracket fixing device with guide rail grafting part; Setting comprises ic chip
1And IC
2, resistance R
1, capacitor C
1And C
2, diode D
1And D
2, relay J
1And J
2Interface circuit; The model of above-mentioned integrated package is CD4013, and its 3rd pin links to each other with the output of automatic control circuit, and the 4th pin passes through resistance R respectively
1And capacitor C
1Link to each other with the 1st pin and power cathode, the 1st pin links to each other with the 11st pin, and the 6th, 7,8,10 pin link to each other with power cathode, and the 5th, 14 pin link to each other with positive source, the 13rd pin respectively with ic chip
22nd, 6 pin link to each other; Above-mentioned ic chip
2Model be 555, its 4th, 8 pin links to each other with positive source, the 5th pin passes through capacitor C
2Link to each other with power cathode, the 1st pin links to each other with power cathode; Above-mentioned diode D
1, relay J
1Be parallel to ic chip
2Between the 3rd pin and positive source; Above-mentioned diode D
2, relay J
1Be parallel to ic chip
2Between the 3rd pin and power cathode.
2. logic circuit multifunctional window curtain device according to claim 1, it is characterized in that: described Curtain rod also comprises the base plate with installing hole.
3. logic circuit multifunctional window curtain device according to claim 1 is characterized in that: above-mentioned bracket fixing device is the Connection Block that is positioned at the angle folding fixture at rail brackets top or is fixed on the above-mentioned base plate and is connected with above-mentioned rail brackets one side.
4. logic circuit multifunctional window curtain device according to claim 1 is characterized in that: described Curtain rod also comprises the cloth art curtain cover hanging tube that is arranged on above-mentioned another side of rail brackets.
5. logic circuit multifunctional window curtain device according to claim 1 is characterized in that: the intermediate pulley be adjacent to driving pulley is set, and described curtain rope is between this intermediate pulley and driving pulley and intersects around the home.
6. logic circuit multifunctional window curtain device according to claim 1 is characterized in that: the eliminator that can stepless adjustment phase-change switch promotes ring position is set on the described curtain rope; This eliminator comprises the claw lobe part with Outer Taper and has the part of fiting of inner cone.
7. logic circuit multifunctional window curtain device according to claim 1 is characterized in that: be provided with and be series at above-mentioned interface circuit ic chip respectively
2LED between the 3rd pin and power supply positive and negative electrode
1And resistance R
2, LED
2And resistance R
3
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99239306 CN2380144Y (en) | 1999-08-18 | 1999-08-18 | Logic-circuit multifunction curtain apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99239306 CN2380144Y (en) | 1999-08-18 | 1999-08-18 | Logic-circuit multifunction curtain apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2380144Y true CN2380144Y (en) | 2000-05-31 |
Family
ID=34026587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99239306 Expired - Fee Related CN2380144Y (en) | 1999-08-18 | 1999-08-18 | Logic-circuit multifunction curtain apparatus |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2380144Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102068190A (en) * | 2011-01-13 | 2011-05-25 | 郑立达 | Solar remote-controlled electric curtain machine |
CN105193224A (en) * | 2014-06-13 | 2015-12-30 | 张根清 | Solar sunlight infrared control three-phase induction micro motor double-rail unilaterally-opened curtain |
CN105193223A (en) * | 2014-06-13 | 2015-12-30 | 梅玉刚 | Solar light and infrared control single-phase micro motor double-rail unilaterally-opened curtain |
CN105266551A (en) * | 2014-06-13 | 2016-01-27 | 张妙娟 | Solar wireless remote control and light-operated single-phase micro-machine double-track single-open curtain |
CN105286466A (en) * | 2014-06-13 | 2016-02-03 | 阮雪芬 | Solar sunlight infrared control direct-current micromotor two-rail oppositely-opening curtain |
-
1999
- 1999-08-18 CN CN 99239306 patent/CN2380144Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102068190A (en) * | 2011-01-13 | 2011-05-25 | 郑立达 | Solar remote-controlled electric curtain machine |
CN105193224A (en) * | 2014-06-13 | 2015-12-30 | 张根清 | Solar sunlight infrared control three-phase induction micro motor double-rail unilaterally-opened curtain |
CN105193223A (en) * | 2014-06-13 | 2015-12-30 | 梅玉刚 | Solar light and infrared control single-phase micro motor double-rail unilaterally-opened curtain |
CN105266551A (en) * | 2014-06-13 | 2016-01-27 | 张妙娟 | Solar wireless remote control and light-operated single-phase micro-machine double-track single-open curtain |
CN105286466A (en) * | 2014-06-13 | 2016-02-03 | 阮雪芬 | Solar sunlight infrared control direct-current micromotor two-rail oppositely-opening curtain |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2166729Y (en) | Automatic curtain control device | |
CN107447904B (en) | Liftable type furred ceiling | |
CN2380144Y (en) | Logic-circuit multifunction curtain apparatus | |
CN208294398U (en) | A kind of curtain automatically adjusting length shading degree | |
CN202698769U (en) | Control system for embedded ceiling curtain | |
CN2517851Y (en) | Liquid concealed curtain device | |
CN211850289U (en) | Building roof steel structure | |
CN2838203Y (en) | Intelligent controller for lecture room lighting | |
CN202927731U (en) | Sunlight reflection utilization device | |
CN215001275U (en) | LED lawn lamp | |
CN206571405U (en) | A kind of Multifunctional electric curtain | |
CN2391526Y (en) | Intelligent electric curtain driver | |
CN218265559U (en) | Bridge cut-off aluminum alloy energy-saving door and window system | |
CN216569495U (en) | Based on internet control is with intelligent house installation adjusting device | |
CN217269712U (en) | Intelligent control's industry folding door | |
CN212521472U (en) | Intelligent curtain | |
CN219587436U (en) | Hidden motor electric sliding door | |
CN218844070U (en) | Sunlight room daylighting structure | |
CN214369887U (en) | Underground parking garage light pipe lighting device | |
CN213510436U (en) | Civil building foundation pit engineering soil perforating device | |
CN211559657U (en) | Intelligent electric double-layer split curtain | |
CN219654599U (en) | Ceiling curtain rail system | |
CN212224978U (en) | Intelligent building automatic control management | |
CN219826571U (en) | Aluminum alloy door and window with automatic closing curtain | |
CN215411772U (en) | Intelligence house light control device |
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 |