CN102599793A

CN102599793A - Dual-purpose manual and electric curtain control system

Info

Publication number: CN102599793A
Application number: CN2012101031953A
Authority: CN
Inventors: 陈培洛
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-09
Filing date: 2012-04-09
Publication date: 2012-07-25

Abstract

A dual-purpose manual and electric curtain control system mainly comprises a mounting crossbeam with a section structure, and can be provided with one or more active driving mechanisms and a required number of movable hanging components. Active driving mechanism bodies move to push or pull a curtain so as to realize opening and closing of the curtain. Main functions of the dual-purpose manual and electric curtain control system include that the one or more curtain driving mechanisms capable of moving independently can be controlled, the curtain can be opened on a single side or on double sides oppositely or on multiple sides optionally, the curtain can be controlled automatically and manually optionally without switching, and self-hanging installation of the curtain can be realized.

Description

Manual and electric dual-purpose curtain control system

Technical field

The present invention is applicable to the curtain field.

Background technology

Existing Window curtain structure is of a great variety, but all has limitation separately.

Simple hand-operated curtain mostly adopts Slide bar structure; The curtain inconvenient installation of this structure; The user hides Slide bar structure with the mode that adds outer cover again for attractive in appearance, and this has not only destroyed the original finishing in room, has also occupied bigger space; More increased mounting hardness and expense, and sliding bar mechanism also has the problem that has some setbacks of moving.

There is the transmission mechanism complex structure in electrically driven curtain on the market, and the space that not only occupies than hand-operated curtain is bigger, and insufficiency is installed more complicatedly more than hand-operated curtain, and costs an arm and a leg, and can't spread to general family.It is complicated that the prior electric curtain does not generally possess the conversion of manual operation function or electric and hand simultaneously, having a power failure, having when controlling the system failure or can not find remote controller in straitened circumstances that curtain but can't use.

Summary of the invention

The present invention solves the different problems of existing curtain through different mentalities of designing.

1. directly manual operation of manual and electric dual-purpose curtain control system of the present invention need not done conversion setting painstakingly to system, and not influence electronic control function.

2. no matter manual and electric dual-purpose curtain of the present invention control system is to use pulley mechanism during electric operating still manually, so moves smooth and easy.

3. manual and electric dual-purpose curtain control of the present invention system adopts low-voltage dc power supply, and is safe and reliable.

4. the energy that manual and electric dual-purpose curtain control of the present invention system adopts can be power supply adaptor or battery pack, also can be the renewable sources of energy such as solar panel supporting with rechargeable battery.

5. manual and electric dual-purpose curtain of the present invention is controlled system and can not interfered each other in that the active drive mechanism more than the cover is installed on same the working line; Therefore that can realize curtain singly opens and splits function; Even multiple different casement can be installed, the style of the casement that can select arbitrarily to open or color etc.

6. the moving electric dual-purpose curtain control of electric hand of the present invention system architecture is compact, and all mechanisms can all be installed in the crossbeam of a profile structure, therefore brings great convenience for transportation and installation.

7. the installation of the manual and electric dual-purpose curtain control system that curtain the present invention relative and the interior dress of window frame makes can be very convenient; Do not need the qualified installation person; Without any need for instrument, do not want any accessory, do not destroy original finishing; General user has the simple and convenient of " shift the position onto, install " to the curtain of customization.

8. the control system of general electrically driven curtain adopts drive motors to fix and by the structure of the relevant mechanism's folding curtain of the mobile drive of mechanisms such as conveyer belt that connects or pull rope more; Manual and electric dual-purpose curtain of the present invention control system with this " move ", " quiet " change; Changing drive motors and associated mechanisms itself into moves; And " conveyer belt " fixed method is realized the folding of curtain, thereby make the design of whole blind system more flexible, easy.

Primary structure of the present invention:

1. at least one dc source, this power supply can be battery pack or dc power source adapter, the most handy rechargeable battery pack of battery pack, if use rechargeable battery pack, native system disposes one group of solar panel or a charger at least.

2. at least one control circuit board; This circuit board contains the remote control receiver module; Can receive the telecommand that remote controller sends and make corresponding response; Can control respectively one or more the stopping of motor, just change, return motion, the current situation in the time of can detecting motor rotation is also made corresponding action according to the result who detects.This control circuit board and possible battery pack can be installed in the active drive mechanism of system, or are fixed on any end of blind system.

3. the crossbeam that comprises a profile structure.

4. comprise synchronous band or the polywedge bet of a length greater than the crossbeam of profile structure, this synchronously with or polywedge bet size and position on request be installed in profile structure crossbeam in.

5. the installation component of end that comprises the crossbeam of a pair of symmetrical profile structure, this to assembly will be synchronously with or polywedge bet be fixed in the crossbeam chamber of profile structure the position installation hitch of this configurable system of assembly when needing on request.

6. comprise one group of active drive mechanism that guide wheel is installed at least, every group of corresponding at least DC speed-reducing of active drive mechanism, this rotating speed of motor and output torque need to be complementary with the folding speed of curtain and required torsion; The gear that cooperates with synchronous band of selecting for use or polywedge bet is installed on the motor shaft of every group of active drive mechanism; In every group of active drive mechanism bearing is installed, synchronously band or polywedge bet on request direction be clipped between bearing and the gear, and the direct-connected gear of motor can and bearing between clutch; Synchronous band of qualification or the polywedge bet block at the bearing axial location is arranged simultaneously; The connecting rod that includes cam structure in the clutch, connecting rod is connected with manual backguy, and the pulling line can make and open the distance that needs between gear and the bearing; Unclamp between backguy gear and the bearing and can compress; Through a specific orientation angle backguy, the connecting rod of cam structure can be opened the distance that needs between gear and the bearing by self-locking, unclamps the distance that backguy gear and bearing still keep needs; This moment, the connecting rod of cam structure let the corresponding switch of installing produce switch motion; Said self-locking meeting is untied above during by another specific orientation angle backguy, can compress between gear and the bearing when unclamping backguy, and the corresponding simultaneously switch of installing can recover.

7. configuration needs the installation suspension assembly of the curtain body that guide wheel is installed of quantity, and this assembly can dispose clip or hook on request and be used for the user and hang curtain body.

The function and the action specification of manual and electric dual-purpose curtain control system:

Install

Control system for being installed on the inboard curtain of the present invention of window frame; Be to realize, referring to accompanying

drawing

12,16,17, if just you press the curtain control system of the sized of window through suspended structure and the inboard frictional force of window frame that is installed in two ends; You only need that the suspended structure at blind system two ends is compressed into inboard also placement of window frame respectively and get final product in place; Suspended structure comprises and prevents the hangnail mechanism of gliding from the spring that prevents that hangnail mechanism from getting loose being arranged, and adjustment pressure is arranged to increase the elasticity adjustment cushion block of frictional force; This elasticity adjustment cushion block also has the function of shockproof, anti-heat expansion shrinkage; If wall is smooth especially hard, can be earlier on wall the relevant position paste preliminary treatment such as seccotine, needn't worry that therefore curtain understands oneself and fall down.

Curtain of the present invention for being installed on the outer dress of window frame is controlled system, and the relevant position that only need a side of crossbeam be fixed on wall gets final product.

For adopting rechargeable battery and solar panel system; If control circuit board and battery pack are installed on the active drive assembly; Solar panel can be suspended on the position that sunlight can shine under the assembly, or installs and fixes in place through lead and be connected with control circuit board.If control circuit board and battery pack are fixed on a certain end of crossbeam; Then solar panel can select to be installed in the position of any appropriate; The installation principle of solar panel is: the sunlit time is long as far as possible; As much as possible with the vertical irradiation solar panel, it is hidden as far as possible to place the position of installing at the maximum moment light of intensity of illumination.After solar panel fixes the lead on the solar panel is connected to the position that requires of control circuit board.

For the system that adopts dc power source adapter, the plug of power supply adaptor is plugged on the solar panel socket that fixed cross beam reserves just passable, dc power source adapter and solar panel can compatible uses.

Because native system adopts is the folding that mode that drive motors moves realizes curtain; If therefore control circuit board is fixed on a certain end of crossbeam; Or adopt fixed solar cell panel or dc power source adapter to supply power, the problem of native system with regard to existing one to be connected with the Electric Machine Control that moves each other.Because the working method of blind system is short time work, the service intermittent that stops for a long time, the electric current during work is very little; Be again low pressure; Therefore can use very thin very soft lead to connect, simultaneously motor again with the motion that connects together of curtain body, so thin lead cooperates with the curtain body; Can accomplish to can't see the lead that exposes at all, not influence whole effect.

Method for using

Just can use after system's installation, press corresponding button on the remote controller, curtain just can be made corresponding action; If run into obstacle during operation, motor meeting stall, this moment, electric current can increase unusually; At this moment can to control motor out of service in system, thus protection control system and motor.If want to use manual operation, direct drop-down curtain backguy is being drawn to the direction of wanting to draw; Curtain just can be followed in the past, if think to use for a long time manual operation, and can be after fixed-direction and angle backguy with the curtain backguy; Just can directly draw casement just passable to the direction of wanting; If want to use instead electronic control, only need curtain alignment other direction and angle left behind and unclamp again, just can use electronic control.

Description of drawings

Reference numbers implication in the accompanying drawing of the present invention, what two digits marked is local mechanism assembly; What three bit digital marked is parts, and the band tail number is the quantity numbering of same parts after three bit digital.

Fig. 1 is the perspective view that contains broken section of a kind of completed knocked down products of the present invention.

Fig. 2 is the perspective view and the sectional view of 001 profile structure parts among Fig. 1.

Fig. 3 is that the assembling of 10 assemblies among Fig. 1 contains the perspective view that analyse the part.

Fig. 4 is the three-dimensional decomposition diagram of 10 assemblies among Fig. 1.

Fig. 5 is the cross-sectional end view of 10 assembly bearings and gear impaction state among Fig. 1.

Fig. 6 is 10 assembly bearings and gears to engage and disengage but the cross-sectional end view of self-locking state not among Fig. 1.

Fig. 7 is the cross-sectional end view of 10 assembly bearings and gears to engage and disengage and self-locking state among Fig. 1.

Fig. 8 is 10 assembly bearings and a gears to engage and disengage but want the cross-sectional end view of released state among Fig. 1.

Fig. 9 is the three-dimensional assembly diagram and the exploded view of installation suspension assembly 20 that the curtain body of guide wheel is installed among Fig. 1.

Figure 10 is the perspective view that contains broken section that Fig. 1 does not contain 30 assemblies that hitch is installed.

Figure 11 is the three-dimensional decomposition diagram that Fig. 1 does not contain 30 and 31 assemblies that hitch is installed.

Figure 12 a kind of perspective view that contains broken section that the completed knocked down products that hitch is installed is arranged of the present invention.

Figure 13 is the perspective view that contains broken section that Figure 12 contains 32 assemblies in the product that hitch is installed.

Figure 14 be Figure 12 contain install hitch product in the three-dimensional decomposition diagram of 32 and 33 assemblies.

Figure 15 is the outer scheme of installation that one of the present invention contains two active drive subassembly products.

Figure 16 is that one of the present invention contains the action sketch map that contains the local installation hitch parts that amplify in the interior installation process that the hitch product is installed.

Figure 17 is the action sketch map that one of the present invention contains the local installation hitch parts that amplify when containing the interior installation that the hitch product is installed.

Figure 18 is the control circuit schematic diagram of a drive motors of a control circuit board control of the present invention.

Figure 19 is the control circuit schematic diagram of two drive motors of a control circuit board control of the present invention.

Figure 20 is the control flow chart of the corresponding controlling organization of control circuit schematic diagram shown in Figure 18 or 19.

The specific embodiment

1. with reference to the assembly 10 in Fig. 3, Fig. 4 assembly drawing 1.1. will be installing

component

003 and 004 the parts that contain cam structure 104 usefulness spool be fixed on parts 101 shown positions; The parts 110 that 2. will weld normal-closed end and common port lead are fixed on parts 101 shown positions with the installation latch with direction as shown; 3. the preformed hole with parts 106 assigns on the reservation erection column of parts 101 shown positions; 4. with an end of spring members 105 will go between after fixing with lead-in wire axially pass from spring center after, lead-in wire is passed parts 101 preformed holes and spring members 105 is installed into the mounting hole site of parts 101 reservations; 5. the free end of spring lead-in wire is fixed on lead-in wire on the installing hole that the free end of parts 106 reserves after with suitable degree of tightness back-moving spring parts 105; 6. motor component 102 is installed in the hole that parts 106 reserve and with screw and fixes; 7. will reserve the synchronous pulley geared parts 107 of mounting hole site assigns on the axle of the motor component 102 that into is mated; 8. on the cooperation erection column with the 101 diagram reservations of parts of bearings 108 insertion parts; 9. will be synchronously be installed in by direction as shown on the erection column of the parts 108 that parts 101 reserve and itself and erection column are fixed with screw with limiting component 109; 10. guide wheel component 103-1～103-4 is inserted respectively on four erection columns of illustrated parts 101 reservations.So far assembly 10 installations.10 need of multi-grade module are by same method assembling if desired; If the product of splitting then needs assembled components 11; Assembly 11 and assembly 10 mirror images symmetry, parts 101-M wherein and the symmetry of parts 101 mirror images in the assembly 10, parts 106-M wherein and the symmetry of parts 106 mirror images in the assembly 10; Other parts are then identical, and the assemble method of assembly 11 is also similar with the assemble method of assembly 10.

2. with reference to 20 assemblies in Fig. 9 assembly drawing 1, two parts 103 are installed on the erection column of parts 201 reservations, parts 202 are hooked on the position that diagram 201 is reserved, this assembly is promptly accomplished.The quantity assembling on demand of this assembly.

3. with reference to Fig. 1,2; Section bar parts 001 shown in Figure 2 are cut into the length that needs; Assembly 10 or assembly 11 are installed in the chamber of parts shown in the figure 001, and

assembly

10 or 11 guide wheel and the guide rail on the parts 001 are settled assembly 20 on demand direction and quantity in parts 001.Can direction on request settle

multi-grade module

10,11 or 20 if desired.

4. whether need the assembly 30,31 or 32,33 that selection need be installed to be installed based on product from suspension.Do not install from suspension if do not need; Get the end that parts shown in Figure 11 301 are installed into parts 301 by the direction corresponding with mounted assembly 10 or 11 shown in Figure 1 section bar parts 001; With reference to Figure 11 will be synchronously with 002 on request direction penetrate in the installing hole that parts 301 reserve; With the one side that rach slot is arranged of parts 305 band couplings that reserve and synchronous and the flank of tooth fastening and the end part aligning of synchronous band, in the hole that pressing parts 301 is reserved then, be with 002 synchronously at another layback; An end of band just is fixed on the parts 301 synchronously; Because the preformed hole of parts 301 and parts 305 are little acute angle fit structure, and parts 305 have tooth bar to cooperate with synchronous interband, and therefore this fixing means can be very firm.Make the geared parts 107 in the assembly open apart from also keep with reference to pulling backguy shown in Figure 7 the assembly 10 or 11 that is installed in the parts 001 with parts of bearings; The free end of mounted synchronous band is passed successively assembly 10 or 11 the gear and the slit of bearing of process; This moment, synchronously the geared surface of band should facing assembly 10 or 11 face of gear; With the parts 302 of shown in Figure 11 and parts 301 mirror images symmetry on request direction be installed on the other end of section bar parts 001; With passing from the position, hole that parts 302 are reserved with 002 synchronously,, unclamp synchronous band and unnecessary synchronous band is cut in the hole of after the band tension synchronously parts 305 being reserved by direction pressing parts shown in Figure 11 302 and compress; This end of so synchronous band also is mounted fixing; The synchronous band of this moment should contact with the bearing surface in assembly 10 or 11, and gapped between face of gear, and assembly 10 or 11 can be free to slide through pulley on the track of parts 001.If need system from the suspension installation; Above installation method is identical; Just parts 301 are changed to the parts 303 among Figure 13,14, parts 302 are changed to 304 and get final product, and the reserved location and 301 of the synchronous pulley in the parts 303,304,302 reserved location are identical.

5. select installation site as required with control circuit board; Here be installed on

assembly

10 or 11 with control circuit board; Battery pack and solar panel are placed on the position description that sunlight can shine; The control circuit board corresponding with Figure 18 be fixed on parts 101 in

assembly

10 or 11 or with the reservation installing hole of the parts of 101 mirror images symmetry on; Remote control on the control circuit board after the installation receives head should receive remote signal normally; Motor-driven line on the control circuit board is connected with motor by polarity; The line of switch block 110 common ports and the normal-closed end corresponding points by Figure 18 are connected, battery pack be connected in the same way being connected of power line of control circuit board with the curtain body that will hang along the working line of

assembly

10 or 11, after the curtain body is installed with the back side and the curtain body one folding of lead fixed at the visual curtain body that can't see.Other connected mode can repeat no more on demand arbitrarily based on relevant drawing combination here.

6. if band is installed the system of suspension certainly; In the square hole that elastomeric element 309 receiving members 303 and 304 that thickness can be selected as requested with reference to Figure 13,14 are reserved; The installation site of then parts 307 insertion parts 306 being reserved; One end of spring members 308 is inserted on 307 posts reserved, in the groove that the other end pressing parts 306 of spring 308 is reserved, this assembly is respectively charged in the square groove of 303 and 304 parts reservation is pressed on the elastomeric element 309 then.

7. if the system that install in the outside; To be fixed on above the body of wall on the window frame as the one side of crossbeam section bar with reference to Figure 15; Hang over or be clipped in the curtain body on 20 assemblies that preset in the crossbeam on demand successively then; Between arrangement fixed power source and control circuit board be connected lead after, the installation of this product is just accomplished.

If the band of installed inside from the system of hitch; Earlier two 307 parts of an end such as Figure 16 are depressed and crossbeam is put into window frame with reference to Figure 16,17; Window frame is also put on one side of the other end does not upspring with 307 parts that keep this end; After again two 307 parts of the other end being depressed this end floor beam is also pushed in the window frame, upwards shift overall beam onto push up window frame top then, in the last process that pushes away, adjust the installation site, front and back of crossbeam simultaneously; Be the firm intensity of guaranteeing to install; Crossbeam is shifted onto behind the position with the make progress end of push mechanism 307, the thin slit of sheet instrument between beam-end and window frame, is made it finally be in state shown in Figure 17, if install this moment still insecure; Can crossbeam be unloaded adjustment and change parts 309, if the hard especially smooth seccotine etc. can be before installation pasted in the installation site of the wall of window frame is to increase frictional force.After installing and fixing the curtain body of selecting for use is hung successively or is clipped on 20 assemblies in the crossbeam that presets, put in order equally between fixed power source and control circuit board be connected lead after, the installation of this product is just accomplished.

The electric remote control function of use

Behind the assembly that is in self-locking

state

10 or 11 direction pulling backguys as shown in Figure 8 with mounted blind system; The assembly 10 of self-locking or 11 meeting releases; After unclamping backguy; Under the elastic force effect of spring members 105, can make geared parts 107 and parts of bearings 108 be close to along the rotation of the installation column on the parts 101 assembly that motor is installed, this moment is strap clamp state as shown in Figure 5 between gear and bearing synchronously.

With reference to Figure 18,19,20, after remote controller sent telecommand, the remote control receiver module of control circuit board can receive this signal; And convert this signal into level signal; The trailing edge of level signal can wake the IC1 that is in the power-down mode state and level signal is decoded up, confirms the action carried out according to decoded results, is just changeing then 15 pin of the IC1 in Figure 18 or 19 are put high level if decoded results is a motor; 14 pin are low level; These two pin are connected with IB1 with the control end IA1 of the drive IC of motor, and at this moment the OA of the drive IC of motor is a low level for high level OB, and at this moment motor can be rotated in the forward; Thereby make the gear that is connected with motor shaft be rotated in the forward; The rotation of gear can spur with it the synchronous band that connects through tooth bar, synchronously band be fix and motor is to cooperate with the guide rail of crossbeam is movable through guide wheel with the assembly 10 or 11 of installation motor, so have only motor and assembly 10 or 11 mobile to the left or to the right; The assembly 10 or 11 that moves is run into and can be promoted assembly 20 when being movable assembly 20 equally and move together; The assembly 10 or 11 that perhaps moves spurs 20 assemblies through the curtain body that links to each other with assembly 20 and moves, and same through the connection of curtain body between 20 assemblies, so just curtain is opened or is closed.Run to the optional position, after remote controller sends halt instruction, through same reception decoding; IC1 can be changed to low level with the high level of 15 pin, and 14 pin of IC1 still are low level, and at this moment the OA of the drive IC of motor and OB are low level; Motor shuts down; Curtain just is parked in corresponding position, and motor stops back control system and transfers the power-down mode state again to, to reduce current drain.The practice condition of motor counter-rotating instruction similarly, just IC1 can put high level and 15 pin are low level with 14 pin, the OA of the drive IC of motor is a high level for low level OB, motor begins counter-rotating.

Run to the extreme position of arbitrary end at motor; Motor can turn round motionless when running into obstacle when still not receiving halt instruction or in the running; This moment, motor was in the stall state, and the electric current of the motor of flowing through can increase unusually, and the electric current that flows through motor all passes through current sense resistor R1-1 or R1-2 in Figure 18 or 19; This detection resistance can be converted into voltage signal with current signal; This voltage signal is fed to 11 pin or 10 pin of IC1, and IC1 carries out carrying out logic after the A/D conversion to this signal and judges, if should value during greater than the higher limit set; System can think that motor has run in extreme position or the running and meet obstacle that system can stop the running of motor and change the power-down mode state over to.If it is similar with above-mentioned explanation that system's remote control control method for using of

multi-grade module

10 or 11 is installed in one group of crossbeam, just the corresponding difference of the button of remote controller.Each inter-module possibly be mutually to extreme position each other maybe can be referred to as each other " obstacle ".

Manual function of use

With reference to Fig. 1,5,6,7,8, be in can electronic control to cut open figure as shown in Figure 5 assembly 10 or 11 side, at this moment gear 107 will be with 002 to be clipped in the middle with bearing 108 through the elastic force of spring 105 synchronously; Because the bigger assembly 10 of the static torsion of DC speed-reducing or 11 can't arbitrarily move, only need be as shown in Figure 6 when needs manually use, spur backguy 004 downwards; At this moment the lever part 104 that contains cam structure is pried open for the end of the parts 106 of naming a person for a particular job with installation shaft, and parts 106 can be the center rotation with the installation shaft that parts 101 are reserved, and drives motor mounted thereto and the gear that is installed on the motor shaft rotates simultaneously; Make 108 on gear 107 and bearing produce enough big gap, should contact with bearing 108, can not come to opened gear one side according to design synchronous band this moment; Haul backguy again and move to the direction of wanting this moment; Assembly 10 or 11 can move in company with backguy together, and hard-wired synchronous pulley can not hinder operation, because the contact-making surface of synchronous pulley and bearing is the light face of no tooth bar; Bearing can rotate freely again simultaneously; Want the position that stops when curtain is moved to, unclamp backguy, contain cam mechanism parts 104 and under the pressure of parts 106, can return because of losing pulling force; Make the gear on the motor be close to bearing again, make that assembly 10 or 11 again can be through electronic control.If use manual function for a long time, how many all so at every turn operations understands some inconvenience, and this moment can be drop-down with direction as shown with backguy with reference to Fig. 7; The anglec of rotation that contains the parts 104 of cam becomes big, makes cam portion rotate to the position with parts 106 interlockings, unclamps backguy this moment; Parts 104 can not circle round, and can the end of 106 parts be blocked, and the pull bar of parts 104 can be depressed switch block 110 simultaneously; Thereby the lead that connects normal-closed end and common port is broken off, and with reference to Figure 18, the power supply that control system this moment is disconnected; System is in no power consumption state, and this moment can be as using the common manual curtain to use the curtain of native system.Can unclamp back assembly 10 or 11 again with reference to direction shown in Figure 8 pulling backguy and can return to state shown in Figure 5 again if want to change back electronic control, the power supply of system also recovers, just can get back to electric-hand driven two-purpose control this moment once more.More than be concrete formation of the present invention and with related example combine the detailed description, introduce major advantage of the present invention here.

1. the present invention has wider practicality, makes things convenient for user and compatible installation of curtain existing or self-control or customization.

2. drive energy wide adaptability of the present invention can be selected common batteries, dc power source adapter, rechargeable battery etc., if can use the common charger of coupling or with directly charging etc. of solar panel with rechargeable battery.

3. the present invention is through the selection to electronic device and system control mode; Make the stand-by power consumption of system very low; Use less solar panel just can satisfy the global function instructions for use of system, make native system have practicality, not influence the outward appearance and the performance of product simultaneously easily being utilized in of solar energy.When using the common batteries power supply, battery can normally use more than at least one month, and simultaneity factor has self-protection function to overcurrent condition such as short circuits to control system and battery pack etc. through the PPTC device among Figure 18,19.

4. the curtain product of the present invention's making possesses the automatic hold function of folding operation, and the position that can run to extreme position or standard-sized sheet, complete shut-down automatically stops automatically.Also possess simultaneously and on each traffic direction, run into the obstacle automatic hold function.

5. product of the present invention is installed very convenient, does not more need the professional with respect to the curtain of window frame installed inside, does not need to punch on the wall, and also without any need for annex, the user does it yourself just can easily install.

6. can realize the blind system singly opening or split or open more through the various combination of associated component.

7. the blind system of the present invention's making can realize that manual automatic no conversion operations uses.

Claims

1. the manual and electric dual-purpose curtain is controlled system, is primarily characterized in that:

A). comprise 1 fixed installation transverse beam assembly that can be profile structure at least; B). comprise 1 group of mechanism of containing the active drive of direct current generator at least; C). comprise the hitch of many cover curtain bodies, d). comprise the control circuit board of 1 band remote control receiver module at least, e). comprise a direct current power pack (battery pack or dc power source adapter) at least; F). can comprise at least one control remote controller; G). comprise synchronously band or polywedge bet, wherein a b at least), c), d), e), g) can be installed in a) inside of assembly, battery pack or dc power source adapter provide power supply for the control circuit board of band remote control receiver module; The control circuit board control direct current generator of band remote control receiver module; The control circuit board of band remote control receiver module receives the commands for controlling direct current generator action of remote controller, and the action of direct current generator drives the coupled mechanism kinematic of direct current generator self, thereby the mobile promotion of direct current generator and attachment mechanism thereof self or pulling curtain are realized the folding of curtain.

2. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: the wherein said fixed installation crossbeam that can be profile structure has two pulley tracks, the mechanism of the wherein said active drive that contains direct current generator and the hitch of curtain body can be on pulley track after pulley is installed art skating.

3. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: two symmetrical groups can be installed from hitch is installed in the fixed installation transverse beam assembly two ends of profile structure; Every group of hangnail crown wall parts, spring members, elasticity size adjustment component that hitch is installed through configuration; Pass to the pressure that produces with the installing wall body face each other through the fixed installation transverse beam assembly of said profile structure the other side's installation hitch; The final pressure that produces is fixed blind system through hangnail crown wall parts and the frictional force that the metope generation is installed, and two symmetrical groups is installed hitch and can said synchronous band or polywedge bet position on request be fixed on installing and fixing in the crossbeam of said profile structure simultaneously.

4. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: system detects monitoring to the electric current of the direct current generator of flowing through; Understand the operation of automatic stop control system if any the situation generation systems of abnormal current, thereby realize protection the control system.

5. want 4 described manual and electric dual-purpose curtain to control system according to claim 1, claim 2, right; It is characterized in that: every group of main driving machine structure that contains direct current generator has the obstacle of chance function out of service automatically on each traffic direction, on each traffic direction, have to the automatic function out of service of extreme position.

6. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: the wherein said mechanism of containing the active drive of direct current generator; Direct current generator wherein is with band or the supporting gear of polywedge bet are connected synchronously; And through with this mechanism on the bearing installed be used said hard-wired synchronous band or polywedge bet be clipped in the middle, the track freely-movable of the rotation of the gear of installing on the motor can drive motor and motor is installed under the effect of said hard-wired synchronous band that is in contact with it or polywedge bet mechanism in the said section bar.

7. want 6 described manual and electric dual-purpose curtain to control system according to claim 1, right; It is characterized in that: can clutch between wherein said direct current generator and the bearing that is used installed in the supporting gear of band or polywedge bet and the mechanism synchronously; Gear on the clutch rear motor is with band or polywedge bet disengage synchronously; Can under the effect of the lever piece through containing cam structure under the pulling force of certain orientation, do clutch action between gear of installing on the motor and bearing; Clutch action can recover automatically when pulling force disappeared; And under the effect of the lever piece through containing cam structure under the pulling force of specific direction, do clutch action and can self-locking depress the power supply that the control system is cut off in the action of relevant switch through an end of lever simultaneously; Clutch does not recover to depress relevant switch through an end of lever simultaneously and does not recover yet under the effect of self-locking when pulling force disappears; But the self-locking meeting is removed under the pulling force of another specific direction, and the switch that the clutch meeting recovered to be depressed simultaneously after pulling force disappeared also recovers to restart for the control system power supply to be provided.

8. want 7 described manual and electric dual-purpose curtain to control system according to claim 6, right; It is characterized in that: mode that can any conversion is directly used blind system through manual pulling stay cord; Do not influence the use of electronic control function; And the stay cord action through simple specific direction makes blind system possess completely manually function of use, and the stay cord action through another simple specific direction makes it recover the control function of electric-hand driven two-purpose again.

9. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: can realize the blind system singly opening or split or open more through the various combination of associated component; The above active drive mechanism of one cover can be installed and not interference each other when moving on same working line; Therefore that can realize curtain singly opens and splits function, even can open so that multiple different casement to be installed more, the style of the casement that can select arbitrarily to open or color etc.

10. manual and electric dual-purpose curtain according to claim 1 is controlled system; It is characterized in that: the control system is when holding state; The control system can be operated under the power-down mode; When having all functions of use, make the stand-by power consumption of system very low, thereby make rechargeable battery and being used of very little solar panel can realize not connecing external power source and moving control of incompetent power consumption that The whole control system never cut off the power supply and can normally be used.