CN106667224A - Curtain - Google Patents

Curtain Download PDF

Info

Publication number
CN106667224A
CN106667224A CN201611170382.8A CN201611170382A CN106667224A CN 106667224 A CN106667224 A CN 106667224A CN 201611170382 A CN201611170382 A CN 201611170382A CN 106667224 A CN106667224 A CN 106667224A
Authority
CN
China
Prior art keywords
cord
curtain
driver
module
detector
Prior art date
Application number
CN201611170382.8A
Other languages
Chinese (zh)
Inventor
刘丽
Original Assignee
上海庆科信息技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海庆科信息技术有限公司 filed Critical 上海庆科信息技术有限公司
Priority to CN201611170382.8A priority Critical patent/CN106667224A/en
Publication of CN106667224A publication Critical patent/CN106667224A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47HFURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00Devices for drawing draperies, curtains, or the like
    • A47H5/02Devices for opening and closing curtains
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47HFURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00Devices for drawing draperies, curtains, or the like
    • A47H5/02Devices for opening and closing curtains
    • A47H2005/025Devices for opening and closing curtains controlled by electronic sensors

Abstract

The invention discloses a curtain, comprising a driver for driving curtain cloth to move in order to close the curtain cloth; a zero position detector for detecting whether the curtain cloth is opened or not; an end position detector for detecting whether the curtain cloth is closed or not; a controller for controlling the driver to drive the curtain cloth to move towards the opening direction after receiving the curtain cloth opening command, controlling the driver to stop driving when the zero position detector detects that the curtain cloth is opened, controlling the driver to drive the curtain cloth to move towards a closing direction after receiving a curtain cloth closing command, and controlling the driver to stop driving when the end position detector detects that the curtain cloth is closed. Driving the curtain cloth of the curtain to open and close is controlled indirectly by the zero position detector and the end position detector respectively, and by using the curtain, the problem that a curtain is opened and closed under poor precision can be effectively solved.

Description

A kind of curtain
Technical field
The present invention relates to shading fixture fields, more particularly, it relates to a kind of curtain.
Background technology
For the building that indoor lighting is more sufficient, now a lot, a large amount of light inlet windows are all employed.But it is because the sun Light may be injected into interior by light inlet window, cause the light of interior excessively sufficient, just because of this, now overwhelming majority window, is all equipped with Curtain.
General relatively conventional curtain, the curtain on curtain rod is hung over including the curtain rod and upper end being arranged on above forms Cloth, cord is typically suspended on curtain rod by one group of hook or the one group of circular hole for itself arranging, and in transverse direction, one end and window Curtain rod is fixed, other end activity, and then can realize being moved along curtain rod.
In prior art, in order to improve the comfortableness of opening and closing, now a lot of curtain are all provided with motor, by driving Dynamic device is driving the opening and closing of cord, but the opening and closing of curtain at present is realized out by the rotation number of turns of control motor Close the control of stopping.This control is more convenient, and control is more stable, but, control is accurate, once and external force Have adjusted the position of cord, it is easy to cause that cord transition is opened or transition is closed.
In sum, how to efficiently solve curtain and be opened and closed not accurately problem, be that current those skilled in the art are badly in need of The problem of solution.
The content of the invention
In view of this, it is an object of the invention to provide a kind of curtain, the curtain can efficiently solve curtain and be opened and closed not Accurately problem.
In order to achieve the above object, the present invention provides following technical scheme:
A kind of curtain, including:For driving cord to move so that the driver of cord opening and closing;For detecting cord whether position In the null positions detector of open mode;For detecting whether cord is located at the end position detector of closed mode;Control Device, moves for controlling the driver drives cord after cord OPEN is received to opening direction, and in the zero-bit Position detector controls the driver when detecting cord into open mode stops driving, and for receiving cord pass Close and the driver drives cord is controlled after instruction to the direction movement closed, and curtain is detected in the end position detector Cloth controls the driver when entering closed mode stops driving.
Preferably, the driver includes the annular delivery belting and for driving the annular delivery belting to turn Dynamic motor.
Preferably, including two are respectively used to the fixed termination that is fixedly connected with two side curtains, two fixed terminations It is relatively fixed with the two side portions of cycloconveyor belt on the annular delivery belting respectively.
Preferably, the null positions detector and the end position detector are touching switch.
Preferably, also including PM2.5 detection modules and voice module, the controller is in the PM2.5 detection modules Detected value controls the voice that the voice module plays the first predetermined form when exceeding first predetermined value.
Preferably, also including formaldehyde examination module, the controller the formaldehyde examination module detected value more than The voice that the voice module plays the second predetermined form is controlled during one predetermined value.
Preferably, also including illumination detection module, air pressure detection module and/or Temperature and Humidity module;The controller The voice module is controlled when can inform instruction illumination is received and plays the detected value of the illumination detection module, and connect Receive and the detected value that the voice module plays the air pressure detection module is controlled when air pressure informs instruction, and it is warm and humid receiving Degree controls the detected value that the voice module plays the Temperature and Humidity module when informing instruction.
Preferably, it is provided with the controller for carrying out data cube computation to receive the nothing of control instruction with intelligent terminal Line link block.
A kind of curtain that the present invention is provided, the curtain includes driver, null positions detector and end position detector And controller, wherein driver be used for drive cord movement with realize cord be opened and closed.It should be noted that the wherein opening of cord Refer to cord and do not cover presumptive area on window;And the closing of cord refers to cord and covers presumptive area on window. Wherein null positions detector, for detecting whether cord is located at open mode, i.e., can give birth to when cord is located at open mode Into cord opening signal;End position detector therein, for detecting whether cord is located at closed mode, i.e., is located in cord Cord shutdown signal can be generated during closed mode.Wherein controller:For controlling the drive after cord OPEN is received Dynamic device drives cord to the direction movement opened, and when the null positions detector detects cord into open mode i.e. Control driver stops driving;And for the driver drives cord to be controlled after cord out code is received to the side for closing To movement, and driver stopping driving being controlled when the end position detector detects cord into closed mode.
According to above-mentioned technical scheme, it is recognised that when using the curtain, when needing to open the cord of curtain, to The controller input cord OPEN of curtain, controller can control driver edge after cord OPEN is received, then and beat Evolution detects cord into after open mode to driving cord movement in null positions detector, and control driver stops Drive, now cord stops movement, then cord is opened;And when needing to close curtain, cord out code is input into controller, Driver drives cord is closed, and being detected by end position detector makes driver stop driving after cord is closed, now Cord is closed.In the curtain, wherein driver drives cord close stopping, and drive cord open stopping respectively by Null positions are detected and end position detector carrys out indirect control, and control position is more accurate, of paramount importance, draws in manpower When dynamic cord is opened and closed, because the position of two detectors will not become, so for when position when cord is closed and opening Position is unaffected, and ensure that the accuracy that cord is opened and closed, so the curtain can efficiently solve curtain opening and closing Not accurately problem.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of curtain provided in an embodiment of the present invention.
Labelling is as follows in accompanying drawing:
It is controller 1, null positions detector 2, end position detector 3, annular delivery belting 4, motor 5, solid Fixed end 6, PM2.5 detection modules 7, voice module 8, formaldehyde examination module 9, illumination detection module 10, air pressure detection module 11, Temperature and Humidity module 12.
Specific embodiment
The embodiment of the invention discloses a kind of curtain, the curtain can efficiently solve curtain opening and closing not accurately problem.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1 is referred to, Fig. 1 is the structural representation of curtain provided in an embodiment of the present invention.
In a kind of specific embodiment, a kind of curtain is present embodiments provided, the specific curtain is mainly arranged at On light inlet window.The specific curtain includes driver, null positions detector 2 and end position detector 3 and controller 1, needs It is noted that certainly the curtain will also include some indispensable part such as cords and curtain rod.
Wherein driver is used to drive cord movement to realize that cord is opened and closed.It should be noted that the wherein opening of cord Refer to cord and do not cover presumptive area on window;And the closing of cord refers to cord and covers presumptive area on window; Any block presumptive area on window is specifically covered in, should be also configured according to the quantity of cord, main point of single cord curtain With double cord curtain.The wherein movement of driver drives cord, mainly by active side the prolonging along curtain rod of drive cord Direction movement is stretched, and then realizes opening and closing.Specific driver, can be telescoping cylinder or electric cylinders.
Wherein null positions detector 2, for detecting whether cord is located at open mode, i.e., is located at open mode in cord When can generate cord opening signal;End position detector 3 therein, for detecting whether cord is located at closed mode, i.e., Cord shutdown signal can be generated when cord is located at closed mode.It should be noted that wherein null positions detector 2 and knot Beam position detector 3, can adopt infrared sensor, but the precision of infrared sensor is not general high, in order to realize Precise control, herein preferably, both of which adopts touching switch.Specifically, the set-up mode of above-mentioned two detector can be: When cord is in open mode, null positions detector 2 is set at the active side location of cord;And be in cord During closed mode, end position detector 3 is set at the active side location of cord.
Wherein controller 1:The driver drives cord is controlled after for receiving cord OPEN to the direction opened It is mobile, and driver stopping driving being controlled when the null positions detector 2 detects cord into open mode;It is used in combination Move to the direction closed in the driver drives cord is controlled after cord out code is received, and in the end position Detector 3 controls driver when detecting cord into closed mode stops driving.It should be noted that in null positions inspection Survey device 2 detect cord in open mode when, should immediately control driver and stop driving, and likewise, in end position When detector 3 detects cord and is closed, it should also control driver immediately and stop driving, to ensure to be precisely controlled. It should be noted that operating to controller 1 for convenience, can be provided with controller 1 for entering with intelligent terminal Row data cube computation be referred to receiving the wireless link block of control instruction with sending control to controller 1 by intelligent terminal Order, wherein intelligent terminal can be mobile phone or flat board, can carry out remotely control by mobile phone A PP.
In the present embodiment, when using the curtain, when needing to open the cord of curtain, the controller 1 to curtain is defeated Enter cord OPEN, controller 1 can control driver after cord OPEN is received, then and drive cord along opening direction It is mobile, and in null positions detector 2 cord is detected into after open mode, control driver stops driving, now cord Stop movement;And when needing to close curtain, cord out code being input into controller 1, driver drives cord is closed, and is led to Cross end position detector 3 detect cord close after make driver stop drive.In the curtain, wherein driver drives curtain The stopping that cloth is closed, and drive the stopping that cord is opened to be detected with end position detector 3 indirectly by null positions respectively Control, control position is more accurate, of paramount importance, when manpower pulls cord to be opened and closed, due to the position of two detectors Will not become, so for position when position when cord is closed and opening is unaffected, ensure that cord is opened The accuracy for closing, so the curtain can efficiently solve curtain and be opened and closed not accurately problem.
Further, the step that driver can be made to include annular delivery belting 4 and drive annular conveyer belt device 4 to rotate Stepper motor 5.Certainly electric cylinders as above and telescoping cylinder can be realized driving, but both are required to more lubrication Oil, it is easy to pollute curtain, and service life is not long.General annular delivery belting 4 includes endless conveyor belts and two Roller bearing, one of roller bearing is driven for driving shaft by motor 5.By the active side phase of the local of endless conveyor belts and cord To fixation, it is possible to achieve drive the activity side shifting of cord, specifically, can by fixed termination 6 by the active side of cord with Endless conveyor belts are fixedly connected.
Further, two fixed terminations 6 for being respectively used to be fixedly connected with two side curtains, two fixing ends can be included 6 are relatively fixed respectively with the two side portions of endless conveyor belts.For current most of curtain, two curtains are typically provided with Cloth, two cords are typically split, i.e., be the movement of closing direction to the movement of opposite direction, and are opening to the movement of opposite direction Move in direction.And two fixed terminations 6 are adopted, the active side of two cords is fixed on annular delivery band respectively, Er Qiefen It is not fixed in the two side portions of endless conveyor belts, to pass through the two side portions moving direction of endless conveyor belts conversely, driving two The cord of side is moved round about, to realize being turned on or off simultaneously.
Further, it is contemplated that, at present PM values more and more easily occur exceeded for outdoor environment, i.e. particulate in air appearance It is easily exceeded, and indoors people typically can be using to air filter, with to indoor air filtration.In the moderate weather of air In, in order to room air is fresh, people typically can open the window, and make indoor and outdoor cross-ventilation, but once outdoor PM occur Value is exceeded, and it is but harmful now to open the window.Based on this, PM2.5 detection modules 7 and voice mould can be provided with curtain Block 8, wherein controller 1 are used for the control voice module 8 when the detected value of PM2.5 detection modules 7 exceedes first predetermined value and play To remind indoor occupant, specific voice can be alarm voice to the voice of the first predetermined form, can also be with regard to PM2.5 values Report voice, the wherein concrete numerical value of first predetermined value can be adjusted as needed, generally fit maximum in environment Amount.So that when user opens the window, curtain can in time detect the value of the gas PM2.5 for being flowed into interior, to remind user Now whether suitably open the window.Wherein PM2.5 refers to fine particle, is specifically equivalent aerodynamic in surrounding air Particulate matter of the diameter less than or equal to 2.5 microns, and PM2.5 values are referred in air, should containing how many micrograms in every cubic metres of air Plant fine particle.
Likewise, when being fitted up, or when buying some new furniture, the content of formaldehyde that can all cause interior is varied from, And then cause people to live to be not suitable in environment.Based on this, formaldehyde examination module 9 can be additionally provided with, controller 1 is used in first The detected value of aldehyde detection module 9 controls the voice that voice module 8 plays the second predetermined form when exceeding second predetermined value, wherein the The concrete numerical value of two predetermined values can be adjusted as needed, generally fit maximum in environment.It should be noted that its In the first predetermined form voice and the second predetermined form voice can be form of the same race voice, or shape not of the same race The voice of formula.It should be noted that concrete voice in what manner is played out, can not with specific reference to different users Same setting, category of language can not also be done specifically limit in this embodiment according to different adjustment are done where difference to this It is fixed, it is only necessary to the content that the mankind can hear the voice and be capable of identify that represented by the voice.
Meanwhile, in order to preferably be monitored to indoor environment, can be with least provided with illumination detection module 10, air pressure One in detection module 11 and Temperature and Humidity module 12, and be preferably provided with multiple.And work as and be provided with above-mentioned detection module When, the voice module 8 is controlled when wherein controller 1 should inform instruction illumination is received and plays illumination detection module 10 detected value, and control when air pressure informs instruction the detected value that voice module 8 plays air pressure detection module 11 receiving;And Control when humiture informs instruction the detected value that voice module 8 plays Temperature and Humidity module 12 receiving.It is wherein specific How each monitoring modular specifically detects may be referred to prior art, and in this not go into detail.
Each embodiment is described by the way of progressive in this specification, and what each embodiment was stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention. Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope for causing.

Claims (8)

1. a kind of curtain, it is characterised in that include:
For drive cord move so that the cord opening and closing driver,
For detecting whether cord is located at the null positions detector of open mode;
For detecting whether cord is located at the end position detector of closed mode;
Controller, moves for controlling the driver drives cord after cord OPEN is received to opening direction, and The null positions detector controls the driver when detecting cord into open mode stops driving, and for connecing Receive and the driver drives cord is controlled after cord out code to the direction movement closed, and in the end position detector Control the driver when detecting cord into closed mode to stop driving.
2. curtain according to claim 1, it is characterised in that the driver includes annular delivery belting and for driving The motor that the dynamic annular delivery belting is rotated.
3. curtain according to claim 2, it is characterised in that be respectively used to what is be fixedly connected with two side curtains including two Fixed termination, two fixed terminations are relative solid with the two side portions of cycloconveyor belt on the annular delivery belting respectively It is fixed.
4. curtain according to claim 3, it is characterised in that the null positions detector and the end position are detected Device is touching switch.
5. the curtain according to any one of claim 1-4, it is characterised in that also including PM2.5 detection modules and voice mould Block, the controller is used to control the voice module when the detected value of the PM2.5 detection modules exceedes first predetermined value Play the voice of the first predetermined form.
6. curtain according to claim 5, it is characterised in that also including formaldehyde examination module, the controller is used for The detected value of the formaldehyde examination module controls the language that the voice module plays the second predetermined form when exceeding second predetermined value Sound.
7. curtain according to claim 6, it is characterised in that also including illumination detection module, air pressure detection module and/or Temperature and Humidity module;The controller is used to the voice module is controlled when instruction is informed in illumination play the light receiving According to the detected value of detection module, and the voice module broadcasting air pressure detection mould is controlled when air pressure informs instruction receiving The detected value of block, and the voice module broadcasting Temperature and Humidity module is controlled when humiture informs instruction receiving Detected value.
8. curtain according to claim 6, it is characterised in that be provided with the controller for carrying out with intelligent terminal Data cube computation is receiving the wireless link block of control instruction.
CN201611170382.8A 2016-12-16 2016-12-16 Curtain CN106667224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611170382.8A CN106667224A (en) 2016-12-16 2016-12-16 Curtain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611170382.8A CN106667224A (en) 2016-12-16 2016-12-16 Curtain

Publications (1)

Publication Number Publication Date
CN106667224A true CN106667224A (en) 2017-05-17

Family

ID=58870774

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611170382.8A CN106667224A (en) 2016-12-16 2016-12-16 Curtain

Country Status (1)

Country Link
CN (1) CN106667224A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110693291A (en) * 2019-08-19 2020-01-17 郑力豪 Intelligent remote control curtain

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2746842Y (en) * 2004-11-17 2005-12-21 徐图 Electrically driving type curtain for window
CN201048829Y (en) * 2006-12-31 2008-04-23 闫安心 Automatic curtain traction system
CN203970044U (en) * 2014-07-25 2014-12-03 全宇召 Intelligent curtain controller device
CN204049178U (en) * 2014-06-18 2014-12-31 张稀杰 A kind of intelligent curtain
CN104265147A (en) * 2014-09-16 2015-01-07 宁波先锋新材料股份有限公司 Electric sunshade curtain and control method thereof
CN204839053U (en) * 2015-07-17 2015-12-09 杭州晶一智能科技有限公司 Intelligence electric window curtain based on power line network

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2746842Y (en) * 2004-11-17 2005-12-21 徐图 Electrically driving type curtain for window
CN201048829Y (en) * 2006-12-31 2008-04-23 闫安心 Automatic curtain traction system
CN204049178U (en) * 2014-06-18 2014-12-31 张稀杰 A kind of intelligent curtain
CN203970044U (en) * 2014-07-25 2014-12-03 全宇召 Intelligent curtain controller device
CN104265147A (en) * 2014-09-16 2015-01-07 宁波先锋新材料股份有限公司 Electric sunshade curtain and control method thereof
CN204839053U (en) * 2015-07-17 2015-12-09 杭州晶一智能科技有限公司 Intelligence electric window curtain based on power line network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110693291A (en) * 2019-08-19 2020-01-17 郑力豪 Intelligent remote control curtain

Similar Documents

Publication Publication Date Title
CN107333630B (en) A kind of high efficiency automated intelligent irrigation system
CN202486609U (en) Intelligent home control system
CN204579321U (en) A kind of Ecological Greenhouse based on Internet of Things
CN205727258U (en) A kind of louvered vertical wall greening device
CN104181887A (en) Intelligent internet of things control system and method for greenhouse
CN205470965U (en) Intelligent garbage can
CN106125803A (en) Agricultural greenhouse monitoring system
CN208267632U (en) intelligent window system
CN202705742U (en) Household full-automation clotheshorse based on internetwork monitoring
CN202248595U (en) Automatic adjustable sunshading board for building
CN203232315U (en) Intelligent handset monitoring system for monitoring environment in poultry house
CN205717596U (en) Based on Internet of Things intelligent air purifying system
CN204619587U (en) A kind of automatically cleaning filter screen
CN207062612U (en) Family expenses dry clothes airing machine automatically
CN202141927U (en) Remote control system of vegetable greenhouse
CN206294761U (en) A kind of auto-folder trapping lamp
CN201935904U (en) Device for greenhouse environment real-time monitoring and analysis as well as simultaneous display
CN106205433A (en) A kind of campus moral education advertisement booth
CN104392268A (en) People stream monitoring and guide system and method for tourist attraction
CN104315680B (en) Ventilating system
CN202960017U (en) Light-controlled intelligent curtain box
CN106120265B (en) A kind of automatic telescopic method of Intellective airer and clothes hanger with environment sensing function
CN105792450A (en) Control system and monitoring method of intelligent wireless LED (Light Emitting Diode) streetlamp
CN108107856B (en) On-site monitoring and security control method based on Internet of things
CN205579859U (en) Cloud purifies intelligent air management system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170517