CN109098643A - A kind of rotation shaft regulated venetian blinds and its application method based on mathematical model - Google Patents
A kind of rotation shaft regulated venetian blinds and its application method based on mathematical model Download PDFInfo
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- CN109098643A CN109098643A CN201811070498.3A CN201811070498A CN109098643A CN 109098643 A CN109098643 A CN 109098643A CN 201811070498 A CN201811070498 A CN 201811070498A CN 109098643 A CN109098643 A CN 109098643A
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- Prior art keywords
- gear
- fixedly connected
- shaft
- space
- end wall
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L4/00—Cleaning window shades, window screens, venetian blinds
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L4/00—Cleaning window shades, window screens, venetian blinds
- A47L4/04—Accessories facilitating cleaning, e.g. venetian blind separators, spreaders, or cleaning racks
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/32—Operating, guiding, or securing devices therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
- E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
- E06B9/32—Operating, guiding, or securing devices therefor
- E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
The invention discloses a kind of rotation shaft regulated venetian blinds and its application method based on mathematical model, including outline border, the transmission space of lower end wall connection free surrounding space is provided in the outline border, the cleaning space of left end wall connection free surrounding space is provided in the transmission space right end wall, transmission space left end wall is fixedly connected with a driving motor.This apparatus structure is simple, easy to operate, can conveniently be cleaned the normal operating conditions to safeguard shutter to shutter on the basis of realizing the basic function of shutter.
Description
Technical field
The present invention relates to device maintenance areas, specially a kind of rotation shaft regulated venetian blinds based on mathematical model and its
Application method.
Background technique
Venetian blind is a kind of protection individual privacy, and has sun-proof, the modernization apparatus of the functions such as anti-sound,
The ground such as family and company use generally, and the cleaning of shutter is always a relatively difficult job, due to the spy of its leaflet
Property cleaning progress it is relatively difficult.And existing shutter cleaning equipment is all independently of existing for shutter, is needed
Manpower work goes to operate.
Summary of the invention
The purpose of the present invention is to provide a kind of rotation shaft regulated venetian blinds and its application method based on mathematical model,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of rotation shaft regulated formula hundred based on mathematical model
Leaf curtain and its application method, including outline border are provided with the transmission space of lower end wall connection free surrounding space, institute in the outline border
The cleaning space that left end wall connection free surrounding space is provided in transmission space right end wall is stated, transmission space left end wall is fixed
It is connected with a driving motor, the driving motor right side has been connected by power a worm screw, has been provided with one in the worm screw right side
Right end wall is connected to the helicla flute of transmission space, the helicla flute screw-internal thread fit be connected with a right end through helicla flute right end wall and
Threaded rod in transmission space, setting in the aft bulkhead of the transmission space on rear side of the threaded rod in the transmission space
There are a movement slots, a moving mass is slidably connected in the movement slots, the moving mass front end face is fixedly connected with a front end and passes through
The bearing rod wearing movement slots front bulkhead and being located in transmission space, the bearing rod front end are fixedly connected with threaded rod rear end face,
It is provided with the shifting chute of right end wall connection transmission space in the threaded rod right side, slidably connects one in the shifting chute
Movable block, the movable block right side are fixedly connected with a right end through shifting chute right end wall and the support in transmission space
Bar, the support rod right end are fixedly connected with an intermediate gear, and it is empty that right end wall connection transmission is provided in the intermediate gear
Between dovetail groove, the stuck slot of upper end wall connection dovetail groove is provided in the dovetail groove lower end wall, is set on the upside of the worm screw
It is equipped with the driven shaft of a left end and the rotation connection of transmission space left end wall, is fixedly connected with a lower end and worm screw on the driven shaft
The worm gear that upper end is connected by meshing transmission, the driven shaft right end are fixedly connected with a lower end and intermediate gear upper end engaged transmission even
The driving gear connect, be provided on the right side of the intermediate gear right end through cleaning space left end wall and with cleaning space right end wall
The stuck axis of rotation connection is provided with upper end wall connection transmission space in the stuck axis upper surface in the transmission space
Elastic groove, the elastic groove lower end wall is fixedly connected with a ring electromagnet, and elastic groove lower end wall center is fixedly connected
There is an electromagnetic spring, the electromagnetic spring upper end is fixedly connected with a upper end through elastic groove upper end wall and is located in transmission space
Stuck piece, the stuck piece of lower end surface is fixedly connected with a ring electromagnet, on the stuck axis positioned in cleaning space
It is fixedly connected with a linkage bevel gear, after being provided with a rear end and cleaning space on rear side of the stuck axis positioned in cleaning space
The rotary shaft of end wall rotation connection is fixedly connected with a left end in the rotary shaft and is connected by meshing transmission with bevel gear rear end of linking
Cooperation bevel gear, a helicla flute being fixedly connected with rotary shaft is provided on front side of the cooperation bevel gear, under the rotary shaft
Side is provided with the linking axes of a rear end and the rotation connection of cleaning space aft bulkhead, is fixedly connected with one in the linking axes and passes through skin
Band links belt wheel with what linking belt wheel frictional drive connect, and link belt wheel front side is provided with one and is fixedly connected with linking axes
Sector gear, is provided with a circular rod being fixedly connected with cleaning space aft bulkhead on the downside of the linking axes, on the circular rod
It is rotatably connected to a ring gear, a torsion spring, the ring gear lower end are provided between the ring gear and circular rod
Face is fixedly connected with a cleaning rod, and the transmission of a left end and the rotation connection of transmission space left end wall is provided on the downside of the worm screw
Axis is fixedly connected with the mate gear that a upper end and intermediate gear lower end are connected by meshing transmission, the transmission on the transmission shaft
A drive pulley is symmetrically set on axis centered on mate gear, three pieces are provided on the downside of the drive pulley equidistantly
Blade, the insertion that about one end wall is connected to free surrounding space is symmetrically set in the blade centered on mate gear
Slot, frictional drive is connected with a lifting belt, described lifting belt or so end left and right pair centered on insertion groove on the drive pulley
Title is fixedly connected with blade upper surface, and the intermediate rope that two pieces of blades are connected centered on insertion groove, institute are provided between the blade
It states and is provided with a pressure block on the downside of blade, the transmission space aft bulkhead is rotatably connected to a coupking shaft, consolidates on the coupking shaft
Surely it is connected with an elevating mechanism；
The method comprises the following steps:
First when blade of louver window needs rise and fall, lifting motor starting drives coupking shaft rotation, in gear train and belt
Under the action of, left side halliard is rotated by lifting wheel to be wound, meanwhile, right side halliard is rotated by linkage belt wheel to be wound, thus band
The rising of dynamic pressure block, pressure block, which rises, pushes blade to rise, to complete the rise and fall of blade of louver window, when needing to adjust
When the gap of entering light, driving motor starting drives worm screw rotation, and driving gear rotates under worm and gear cooperation, to drive
Intermediate gear rotation pushes trapezoidal to drive mate gear to rotate, while under the action of screw thread, threaded rod is moved right
Slot is slowly detached to be engaged with mate gear, and mate gear rotation drives transmission shaft rotation, in the effect of lifting belt and intermediate rope
Under, so that blade of louver window angle changes, adjust light-inletting quantity；
Then when needing to clean shutter, driving motor starting drives worm screw rotation, so that shutter angle be driven to send out
Changing, dovetail groove is pushed slowly to be detached from by threaded rod and be engaged with mate gear, until shutter completely closes, dovetail groove takes off
It is engaged from mate gear, stuck piece enters in dovetail groove, and threaded rod continues to move right, and stuck piece enters card in stuck slot
Extremely, so that stuck axis be driven to rotate, sector gear rotation is driven under the action of gear train and belt, in the effect of torsion spring
Under, sector gear drives cleaning rod to spring back after degree of turning clockwise, to carry out the cleaning of shutter, after the completion of cleaning, annular electro
Magnet and ring electromagnet, which are powered, to be adsorbed, to drive stuck piece to enter in elastic groove, direction starts driving motor, answers device
It is former.
Preferably, the elevating mechanism includes being coupled belt wheel, the transmission space aft bulkhead is fixedly connected with a lifting
Motor, the lifting motor front end face have been connected by power a coupking shaft, and a connection gear, institute are fixedly connected on the coupking shaft
State to be coupled on front side of gear and be provided with one and be coupled belt wheel with what coupking shaft was fixedly connected, be provided on the left of the coupking shaft one be driven
The lifting shaft of space aft bulkhead rotation connection, be fixedly connected on the lifting shaft one it is short be coupled gear left end engaged transmission
The mate gear of connection, the mate gear front side are provided with a lifting wheel being fixedly connected with lifting shaft, and the coupking shaft is right
Side is provided with the universal driving shaft of one with the rotation connection of transmission space aft bulkhead, be fixedly connected on the universal driving shaft one be coupled belt wheel
The rotation belt wheel being sequentially connected by belt friction, the rotation belt wheel front side are provided with a linkage being fixedly connected with universal driving shaft
Belt wheel, the coupking shaft left and right sides are symmetrically arranged with a locating piece being fixedly connected with transmission space aft bulkhead, the pressure
Block upper surface is symmetrically set with a upper end through end wall above and below insertion groove and close to the one of coupking shaft centered on coupking shaft
The halliard of locating piece left hand end wall is run through at end, and the left side halliard right end is fixedly connected with lifting wheel, the right side lifting
Rope left end is fixedly connected with linkage belt wheel.
Preferably, the angle of the sector gear should be 90 degree or so.
Compared with prior art, the beneficial effects of the present invention are: when blade of louver window needs rise and fall, lifting motor
Starting drives coupking shaft rotation, and under the action of gear train and belt, left side halliard is rotated by lifting wheel to be wound, meanwhile, it is right
Side halliard is rotated by linkage belt wheel to be wound, to drive the rising of pressure block, pressure block, which rises, pushes blade to rise, thus complete
At the rise and fall of blade of louver window, when needing to adjust the gap of entering light, driving motor starting drives worm screw rotation, in snail
Worm and gear cooperates lower driving gear rotation, to drive intermediate gear to rotate, to drive mate gear to rotate, while in screw thread
Under the action of, threaded rod moves right, and it pushes dovetail groove to be slowly detached from and is engaged with mate gear, mate gear rotation drive biography
Moving axis rotation, so that blade of louver window angle changes, adjusts light-inletting quantity under the action of lifting belt and intermediate rope, when needing
When cleaning shutter, driving motor starting drives worm screw rotation, so that shutter angle is driven to change, it is trapezoidal
Slot is pushed slowly to be detached from by threaded rod and be engaged with mate gear, until shutter completely closes, dovetail groove disengaging and cooperating teeth
The engagement of wheel, stuck piece enters in dovetail groove, and threaded rod continues to move right, stuck in the stuck piece of stuck slot of entrance, thus band
Stuck axis rotation is moved, sector gear rotation, under the action of torsion spring, sector are driven under the action of gear train and belt
Wheel drives cleaning rod to spring back after degree of turning clockwise, so that the cleaning of shutter is carried out, after the completion of cleaning, ring electromagnet and ring
Electromagnet, which is powered, to be adsorbed, to drive stuck piece to enter in elastic groove, direction starts driving motor, restores device, in repetition
Step is stated, this apparatus structure is simple, and it is easy to operate, shutter can be carried out on the basis of realizing the basic function of shutter
Conveniently clean the normal operating conditions to safeguard shutter.
Detailed description of the invention
Fig. 1 is that the present invention is based on a kind of rotation shaft regulated venetian blinds of mathematical model and its application method entirety complete sections
Schematic view of the front view；
Fig. 2 is that the present invention is based on the right views of elevating mechanism in a kind of rotation shaft regulated venetian blinds of mathematical model and its application method
Structural schematic diagram；
Fig. 3 is that the present invention is based on threaded rod vertical views in a kind of rotation shaft regulated venetian blinds of mathematical model and its application method to cut open
Depending on structural schematic diagram；
Fig. 4 is that the present invention is based on intermediate gear amplifications in a kind of rotation shaft regulated venetian blinds of mathematical model and its application method
Structural schematic diagram.
Fig. 5 is that the present invention is based on be coupled belt wheel in a kind of rotation shaft regulated venetian blinds of mathematical model and its application method
Right view schematic cross-sectional view.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, a kind of embodiment provided by the invention: a kind of rotation shaft regulated formula shutter based on mathematical model
Curtain and its application method, including outline border 10 are provided with the transmission space 22 of lower end wall connection free surrounding space in the outline border 10,
The cleaning space 41 of left end wall connection free surrounding space is provided in the 22 right end wall of transmission space, the transmission space 22 is left
End wall is fixedly connected with a driving motor 18, and 18 right side of driving motor has been connected by power a worm screw 17, the worm screw 17
The helicla flute 64 of right end wall connection transmission space 22 is provided in right side, 64 screw-internal thread fit of helicla flute is connected with one
Right end is through 64 right end wall of helicla flute and the threaded rod 19 in transmission space 22, the screw thread in transmission space 22
A movement slots 54 are provided in the aft bulkhead of the transmission space 22 of 19 rear side of bar, slidably connect a movement in the movement slots 54
Block 55,55 front end face of moving mass are fixedly connected with a front end through 54 front bulkhead of movement slots and are located in transmission space 22
Bearing rod 53,53 front end of bearing rod are fixedly connected with 19 rear end face of threaded rod, are provided in 19 right side of threaded rod
One right end wall is connected to the shifting chute 58 of transmission space 22, slidably connects a movable block 57, the movement in the shifting chute 58
57 right side of block is fixedly connected with the support rod 23 that a right end runs through 58 right end wall of shifting chute and is located in transmission space 22, described
23 right end of support rod is fixedly connected with an intermediate gear 25, and right end wall connection transmission space is provided in the intermediate gear 25
22 dovetail groove 24 is provided with the stuck slot 56 of upper end wall connection dovetail groove 24, the snail in 24 lower end wall of dovetail groove
The driven shaft 20 of a left end and the rotation connection of 22 left end wall of transmission space, fixed company on the driven shaft 20 are provided on the upside of bar 17
Be connected to a lower end and worm gear 21 that 17 upper end of worm screw is connected by meshing transmission, 20 right end of driven shaft be fixedly connected with a lower end with
The driving gear 26 that 25 upper end of intermediate gear is connected by meshing transmission is provided with a right end on the right side of the intermediate gear 25 through cleaning
41 left end wall of space and the stuck axis 30 being rotatablely connected with 41 right end wall of cleaning space, it is described stuck in transmission space 22
The elastic groove 59 of upper end wall connection transmission space 22 is provided in 30 upper surface of axis, 59 lower end wall of elastic groove is fixedly connected
There is a ring electromagnet 62, the 59 lower end wall center of elastic groove is fixedly connected with an electromagnetic spring 61, the electromagnetic spring 61
Upper end is fixedly connected with stuck piece 27, described stuck piece of a upper end through 59 upper end wall of elastic groove and in transmission space 22
27 lower end surfaces are fixedly connected with a ring electromagnet 60, are fixedly connected with one on the stuck axis 30 positioned in cleaning space 41
It links bevel gear 31, is provided with a rear end and 41 aft bulkhead of cleaning space on rear side of the stuck axis 30 in the cleaning space 41
The rotary shaft 63 of rotation connection is fixedly connected with a left end and linkage 31 rear end of bevel gear engaged transmission in the rotary shaft 63 even
The cooperation bevel gear 29 connect is provided with a helicla flute 64 being fixedly connected with rotary shaft 63, institute on front side of the cooperation bevel gear 29
It states and is provided with the linking axes 35 that a rear end is rotatablely connected with 41 aft bulkhead of cleaning space on the downside of rotary shaft 63, in the linking axes 35
It is fixedly connected with one and belt wheel 34 is linked with what linking 65 frictional drive of belt wheel was connect by belt, set on front side of the link belt wheel 34
It is equipped with a sector gear 36 being fixedly connected with linking axes 35, is provided with one and 41 rear end of cleaning space on the downside of the linking axes 35
The circular rod 39 that wall is fixedly connected is rotatably connected to a ring gear 38, the ring gear 38 and ring on the circular rod 39
A torsion spring 37 is provided between shape bar 39,38 lower end surface of ring gear is fixedly connected with a cleaning rod 40, the worm screw
17 downsides are provided with the transmission shaft 16 of a left end and the rotation connection of 22 left end wall of transmission space, are fixedly connected on the transmission shaft 16
There is a upper end and mate gear 14 that 25 lower end of intermediate gear is connected by meshing transmission, is with mate gear 14 on the transmission shaft 16
Center is symmetrically set with a drive pulley 15, and three pieces of equidistant blades 11, institute are provided on the downside of the drive pulley 15
State the insertion groove 43 for being symmetrically set with about one end wall connection free surrounding space in blade 11 centered on mate gear 14, institute
It states frictional drive on drive pulley 15 and is connected with a lifting belt 42, the end of lifting belt 42 or so left and right centered on insertion groove 43
It is symmetrically fixedly connected with 11 upper surface of blade, is provided between the blade 11 centered on insertion groove 43 and connects two pieces of blades 11
Centre rope 47, is provided with a pressure block 49 on the downside of the blade 11,22 aft bulkhead of transmission space is rotatably connected to a connection
Axis 45 is fixedly connected with an elevating mechanism 66 on the coupking shaft 45；
The method comprises the following steps:
First when blade of louver window needs rise and fall, lifting motor 67 starts, and coupking shaft 45 is driven to rotate, in gear train and
Under the action of belt, left side halliard 48 is rotated by lifting wheel 12 to be wound, meanwhile, right side halliard 48 is rotated by linkage belt wheel 51
Winding, to drive the rising of pressure block 49, pressure block 49, which rises, pushes blade 11 to rise, to complete the upper of blade of louver window
Decline is risen, when needing to adjust the gap of entering light, driving motor 18 starts, and drives worm screw 17 to rotate, under worm and gear cooperation
Driving gear 26 rotates, to drive intermediate gear 25 to rotate, to drive mate gear 14 to rotate, while in the effect of screw thread
Under, threaded rod 19 moves right, and pushes dovetail groove 24 to be slowly detached from and engages with mate gear 14, mate gear 14 rotates drive
Transmission shaft 16 rotates, and under the action of lifting belt 42 and intermediate rope 47, so that blade of louver window angle changes, adjusts entering light
Amount；
Then when needing to clean shutter, driving motor 18 starts, and drives worm screw 17 to rotate, to drive shutter angle
Degree changes, and dovetail groove 24 is pushed slowly to be detached from by threaded rod 19 and be engaged with mate gear 14, up to shutter closes completely
It closes, the disengaging of dovetail groove 24 is engaged with mate gear 14, and stuck piece 27 enters in dovetail groove 24, and the continuation of threaded rod 19 is transported to the right
It is dynamic, it is stuck in the stuck piece 27 stuck slot 56 of entrance, so that stuck axis 30 be driven to rotate, driven under the action of gear train and belt
Sector gear 36 rotates, and under the action of torsion spring 37, sector gear 36 is sprung back after driving cleaning rod 40 to turn 90 degrees clockwise,
To carry out the cleaning of shutter, after the completion of cleaning, ring electromagnet 60 and ring electromagnet 62 are powered and adsorb, to drive card
Dead block 27 enters in elastic groove 59, and direction starts driving motor 18, restores device.
Valuably, the elevating mechanism 66 includes being coupled belt wheel 46, and 22 aft bulkhead of transmission space is fixedly connected with one
Lifting motor 67,67 front end face of lifting motor have been connected by power a coupking shaft 45, have been fixedly connected on the coupking shaft 45
One is coupled gear 44, it is described be coupled on front side of gear 44 be provided with one and be coupled belt wheel 46 with what coupking shaft 45 was fixedly connected, it is described
It is provided with the lifting shaft 13 of one with the rotation connection of 22 aft bulkhead of transmission space on the left of knot axis 45, is fixedly connected on the lifting shaft 13
Have it is one short with the mate gear 50 for being coupled 44 left end of gear and being connected by meshing transmission, be provided on front side of the mate gear 50 one with
The lifting wheel 12 that lifting shaft 13 is fixedly connected is provided with one on the right side of the coupking shaft 45 and is rotatablely connected with 22 aft bulkhead of transmission space
Universal driving shaft 52, one is fixedly connected on the universal driving shaft 52 and the rotation band that is coupled belt wheel 46 and is sequentially connected by belt friction
32 are taken turns, a linkage belt wheel 51 being fixedly connected with universal driving shaft 52 is provided on front side of the rotation belt wheel 32, the coupking shaft 45 is left
Right two sides are symmetrically arranged with a locating piece 33 being fixedly connected with 22 aft bulkhead of transmission space, and 49 upper surface of pressure block is to join
A upper end is symmetrically set with centered on knot axis 45 to run through through about 43 end wall of insertion groove and close to one end of coupking shaft 45
The halliard 48 of 33 left hand end wall of locating piece, 48 right end of left side halliard are fixedly connected with lifting wheel 12, the right side liter
Drop 48 left ends of rope are fixedly connected with linkage belt wheel 51.
Valuably, the angle of the sector gear 36 should be 90 degree or so, the purpose is to just completing clean operation and
Other devices will not be bumped against.
Specifically used mode: in present invention work, when blade of louver window needs rise and fall, lifting motor 67 starts,
Coupking shaft 45 is driven to rotate, under the action of gear train and belt, left side halliard 48 is rotated by lifting wheel 12 to be wound, meanwhile,
Right side halliard 48 is rotated by linkage belt wheel 51 to be wound, to drive the rising of pressure block 49, pressure block 49, which rises, pushes blade
11 rise, to complete the rise and fall of blade of louver window, when needing to adjust the gap of entering light, driving motor 18 starts, band
Dynamic worm screw 17 rotates, and driving gear 26 rotates under worm and gear cooperation, so that intermediate gear 25 be driven to rotate, matches to drive
It closes gear 14 to rotate, while under the action of screw thread, threaded rod 19 is moved right, promotion dovetail groove 24 is slowly detached from and cooperating teeth
The engagement of wheel 14, the rotation of mate gear 14 drive transmission shaft 16 to rotate, under the action of lifting belt 42 and intermediate rope 47, so that hundred
Leaf window blade angle changes, and adjusts light-inletting quantity, and when needing to clean shutter, driving motor 18 starts, and drives snail
Bar 17 rotates, so that shutter angle be driven to change, dovetail groove 24 pushes slowly disengaging and mate gear by threaded rod 19
14 engagement, until shutter completely closes, the disengaging of dovetail groove 24 is engaged with mate gear 14, and stuck piece 27 enters dovetail groove
In 24, threaded rod 19 continues to move right, stuck in the stuck piece 27 stuck slot 56 of entrance, so that stuck axis 30 is driven to rotate,
Sector gear 36 is driven to rotate under the action of gear train and belt, under the action of torsion spring 37, sector gear 36 is driven clearly
It washes after bar 40 is turn 90 degrees clockwise and springs back, so that the cleaning of shutter is carried out, after the completion of cleaning, ring electromagnet 60 and ring electricity
Magnet 62, which is powered, to be adsorbed, to drive stuck piece 27 to enter in elastic groove 59, direction starts driving motor 18, restores device,
It repeating the above steps, this apparatus structure is simple, and it is easy to operate, shutter can conveniently be cleaned to safeguard blinds
The normal operating conditions of window.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (3)
1. a kind of rotation shaft regulated venetian blinds and its application method based on mathematical model, including outline border, it is characterised in that: institute
The transmission space for being provided with lower end wall connection free surrounding space in outline border is stated, is provided with a left end in the transmission space right end wall
Wall is connected to the cleaning space of free surrounding space, and transmission space left end wall is fixedly connected with a driving motor, the driving motor
Right side has been connected by power a worm screw, and the helicla flute of right end wall connection transmission space, institute are provided in the worm screw right side
It states helicla flute screw-internal thread fit and is connected with a right end through helicla flute right end wall and the threaded rod in transmission space, institute's rheme
A movement slots are provided in the aft bulkhead of transmission space on rear side of the threaded rod in transmission space, sliding connects in the movement slots
It is connected to a moving mass, the moving mass front end face is fixedly connected with a front end through movement slots front bulkhead and is located in transmission space
Bearing rod, the bearing rod front end is fixedly connected with threaded rod rear end face, is provided with a right end in the threaded rod right side
Wall is connected to the shifting chute of transmission space, and a movable block is slidably connected in the shifting chute, and the movable block right side is fixed to be connected
A right end is connected to through shifting chute right end wall and the support rod in transmission space, the support rod right end are fixedly connected with one
Intermediate gear, is provided with the dovetail groove of right end wall connection transmission space in the intermediate gear, in the dovetail groove lower end wall
It is provided with the stuck slot of upper end wall connection dovetail groove, a left end is provided on the upside of the worm screw and transmission space left end wall rotates
The driven shaft of connection, is fixedly connected with the worm gear that a lower end and worm screw upper end are connected by meshing transmission on the driven shaft, it is described from
Moving axis right end is fixedly connected with the driving gear that a lower end and intermediate gear upper end are connected by meshing transmission, the intermediate gear right side
It is provided with stuck axis of the right end through cleaning space left end wall and with the rotation connection of cleaning space right end wall, it is described to be located at transmission
The elastic groove of upper end wall connection transmission space is provided in stuck axis upper surface in space, the elastic groove lower end wall is fixed
It is connected with a ring electromagnet, elastic groove lower end wall center is fixedly connected with an electromagnetic spring, the electromagnetic spring upper end
It is fixedly connected with stuck piece of a upper end through elastic groove upper end wall and in transmission space, the stuck piece of lower end surface is fixed
It is connected with a ring electromagnet, is fixedly connected with a linkage bevel gear, institute's rheme on the stuck axis positioned in cleaning space
The rotary shaft of a rear end and the rotation connection of cleaning space aft bulkhead, the rotation are provided on rear side of the stuck axis in cleaning space
A left end is fixedly connected on axis and the cooperation bevel gear that is connected by meshing transmission of bevel gear rear end of linking, before the cooperation bevel gear
Side is provided with a helicla flute being fixedly connected with rotary shaft, is provided with a rear end and cleaning space aft bulkhead on the downside of the rotary shaft
The linking axes of rotation connection is fixedly connected with one in the linking axes and is linked by belt with what linking belt wheel frictional drive was connect
Belt wheel, the link belt wheel front side are provided with a sector gear being fixedly connected with linking axes, are provided on the downside of the linking axes
One circular rod being fixedly connected with cleaning space aft bulkhead is rotatably connected to a ring gear, the annular on the circular rod
A torsion spring is provided between gear and circular rod, the ring gear lower end surface is fixedly connected with a cleaning rod, the worm screw
Downside is provided with the transmission shaft of a left end and the rotation connection of transmission space left end wall, is fixedly connected with a upper end on the transmission shaft
The mate gear being connected by meshing transmission with intermediate gear lower end is symmetrical set on the transmission shaft centered on mate gear
There is a drive pulley, be provided with three pieces of equidistant blades on the downside of the drive pulley, in the blade with mate gear is
The heart is symmetrically set with the insertion groove of about one end wall connection free surrounding space, and frictional drive is connected with one on the drive pulley
Lifting belt, described lifting belt or so end bilateral symmetry centered on insertion groove is fixedly connected with blade upper surface, between the blade
It is provided with the intermediate rope for connecting two pieces of blades centered on insertion groove, is provided with a pressure block, the transmission on the downside of the blade
Space aft bulkhead is rotatably connected to a coupking shaft, and an elevating mechanism is fixedly connected on the coupking shaft；
The method comprises the following steps:
First when blade of louver window needs rise and fall, lifting motor starting drives coupking shaft rotation, in gear train and belt
Under the action of, left side halliard is rotated by lifting wheel to be wound, meanwhile, right side halliard is rotated by linkage belt wheel to be wound, thus band
The rising of dynamic pressure block, pressure block, which rises, pushes blade to rise, to complete the rise and fall of blade of louver window, when needing to adjust
When the gap of entering light, driving motor starting drives worm screw rotation, and driving gear rotates under worm and gear cooperation, to drive
Intermediate gear rotation pushes trapezoidal to drive mate gear to rotate, while under the action of screw thread, threaded rod is moved right
Slot is slowly detached to be engaged with mate gear, and mate gear rotation drives transmission shaft rotation, in the effect of lifting belt and intermediate rope
Under, so that blade of louver window angle changes, adjust light-inletting quantity；
Then when needing to clean shutter, driving motor starting drives worm screw rotation, so that shutter angle be driven to send out
Changing, dovetail groove is pushed slowly to be detached from by threaded rod and be engaged with mate gear, until shutter completely closes, dovetail groove takes off
It is engaged from mate gear, stuck piece enters in dovetail groove, and threaded rod continues to move right, and stuck piece enters card in stuck slot
Extremely, so that stuck axis be driven to rotate, sector gear rotation is driven under the action of gear train and belt, in the effect of torsion spring
Under, sector gear drives cleaning rod to spring back after degree of turning clockwise, to carry out the cleaning of shutter, after the completion of cleaning, annular electro
Magnet and ring electromagnet, which are powered, to be adsorbed, to drive stuck piece to enter in elastic groove, direction starts driving motor, answers device
It is former.
2. a kind of rotation shaft regulated venetian blinds and its application method according to claim 1 based on mathematical model,
Be characterized in that: the elevating mechanism includes being coupled belt wheel, and the transmission space aft bulkhead is fixedly connected with a lifting motor, described
Lifting motor front end face has been connected by power a coupking shaft, and a connection gear, the connection tooth are fixedly connected on the coupking shaft
Wheel front side is provided with one and is coupled belt wheel with what coupking shaft was fixedly connected, is provided with one and transmission space rear end on the left of the coupking shaft
The lifting shaft of wall rotation connection is fixedly connected with one on the lifting shaft and short matches be coupled that gear left end is connected by meshing transmission
Gear is closed, a lifting wheel being fixedly connected with lifting shaft is provided on front side of the mate gear, is provided on the right side of the coupking shaft
One with the universal driving shaft of transmission space aft bulkhead rotation connection, be fixedly connected with one on the universal driving shaft and pass through belt with belt wheel is coupled
The rotation belt wheel of frictional drive connection, the rotation belt wheel front side are provided with a linkage belt wheel being fixedly connected with universal driving shaft, institute
It states and is symmetrically arranged with a locating piece being fixedly connected with transmission space aft bulkhead, the pressure block upper surface at left and right sides of coupking shaft
A upper end is symmetrically set with centered on coupking shaft through end wall above and below insertion groove and close to one end of coupking shaft through fixed
The halliard of position block left hand end wall, the left side halliard right end is fixedly connected with lifting wheel, right side halliard left end and
Linkage belt wheel is fixedly connected.
3. a kind of rotation shaft regulated venetian blinds and its application method according to claim 1 based on mathematical model,
Be characterized in that: the angle of the sector gear should be 90 degree or so.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070498.3A CN109098643A (en) | 2018-09-13 | 2018-09-13 | A kind of rotation shaft regulated venetian blinds and its application method based on mathematical model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070498.3A CN109098643A (en) | 2018-09-13 | 2018-09-13 | A kind of rotation shaft regulated venetian blinds and its application method based on mathematical model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109098643A true CN109098643A (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811070498.3A Withdrawn CN109098643A (en) | 2018-09-13 | 2018-09-13 | A kind of rotation shaft regulated venetian blinds and its application method based on mathematical model |
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| CN (1) | CN109098643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250816A (en) * | 2019-04-15 | 2019-09-20 | 厦门恰再注包装有限公司 | A kind of ornament display containing box |
-
2018
- 2018-09-13 CN CN201811070498.3A patent/CN109098643A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110250816A (en) * | 2019-04-15 | 2019-09-20 | 厦门恰再注包装有限公司 | A kind of ornament display containing box |
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Application publication date: 20181228 |