CN107420018A - A kind of blinds apparatus of piezo-activator driving - Google Patents
A kind of blinds apparatus of piezo-activator driving Download PDFInfo
- Publication number
- CN107420018A CN107420018A CN201710705978.1A CN201710705978A CN107420018A CN 107420018 A CN107420018 A CN 107420018A CN 201710705978 A CN201710705978 A CN 201710705978A CN 107420018 A CN107420018 A CN 107420018A
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- China
- Prior art keywords
- driving
- piezo
- activator
- rope
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012190 activator Substances 0.000 title claims abstract description 64
- 239000011521 glass Substances 0.000 claims description 7
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000630 rising effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
The present invention discloses a kind of blinds apparatus of piezo-activator driving, wherein, if including a framework, the blade of louver window under framework, the halliard being connected with the blade of louver window and angular adjustment rope and be arranged on lower portion using by the use of piezo-activator be used as driving longline driving structure, if at least one in the longline driving structure is connected with halliard, at least one is connected with angular adjustment rope；Lifting and angular adjustment of the invention by controlling described rope forward and reverse turn of achievable blade of louver window of driving structure, due to the rope driving structure using piezo-activator as driving, the piezo-activator has the characteristics that small, compact-sized, moment of torsion is big, driving sound is small, this make it that the installation of shutter becomes simple and caused noise is minimum in use, and the blinds apparatus can realize it is automatic with it is manually operated mutually compatible.
Description
Technical field
The present invention relates to shutter field, more particularly to a kind of blinds apparatus of piezo-activator driving.
Background technology
Generally, in order to interdict outside light or in order to prevent from watching inside from outside, user can install on window
A kind of shutter that can be opened or closed up and down.Shutter includes a body frame, and multiple blades are connected with the body frame（Blocking
Part）, the blade is connected by drawstring with drawstring, and drawstring and drawstring are then connected with action bars, and user is by pulling down or rotating
Action bars, it may be such that blade opens or closes up and down.
Existing shutter is mostly the mode that manually operates to control the closing of its blade and opening, works as shutter
When a fairly large number of, the mode manually controlled then can be cumbersome, easily wastes more time and manpower.Therefore,
People have produced a kind of shutter for automatically opening up and closing blade, by setting some motors on the shutter, are powered
Afterwards by the positive and negative driving of remote control motor, the positive and negative rotation of motor driven action bars so that blade automatically open up or
Close.
The motor that existing automatic louver uses is electromagnetic motor, and this electromagnetic dc motor volume is larger to be caused
Installation trouble, and this motor can produce larger noise during driving, and very big inconvenience is brought to user.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of shutter of piezo-activator driving
Device, it is intended to which solving existing automatic louver causes installation trouble because motor build is larger and produce in use
The problem of loud noise.
Technical scheme is as follows：
A kind of blinds apparatus of piezo-activator driving, wherein, including a framework, the blade of louver window in framework, with
The halliard and angular adjustment rope of blade of louver window connection and be arranged on lower portion using piezo-activator as drive
If dynamic longline driving structure, if at least one in the longline driving structure is connected with halliard, at least one and angle
Spend adjusting rope connection；By controlling the forward and reverse rotation of rope driving structure being connected with halliard, the rising of blade of louver window is realized
And decline, by controlling the forward and reverse rotation of rope driving structure being connected with angular adjustment rope, realize blade of louver window angular dimension
Regulation.
The blinds apparatus of described piezo-activator driving, wherein, the rope driving structure includes a drive seat, set
Piezo-activator in drive seat, the driving wheel being connected with piezo-activator, the guide wheel shaft being arranged in drive seat and lead
To axle sleeve and the directive wheel being socketed on the guide wheel shaft, the halliard or angular adjustment rope are wrapped in the drive
Stretched out on driving wheel and along the directive wheel.
The blinds apparatus of described piezo-activator driving, wherein, if being provided with the driving wheel and directive wheel
The dry annular groove for being used to wind halliard or angular adjustment rope.
The blinds apparatus of described piezo-activator driving, wherein, the piezo-activator is included by a motor shaft string
Piezoelectric ceramic piece, stator and the circular rotor for joining and being arranged in order, the piezoelectric ceramic piece is fixedly connected with stator, described
Stator is used to support the circular rotor and makes the circular rotor rotation after powered up.
The blinds apparatus of described piezo-activator driving, wherein, two sides is respectively arranged with preceding glass before and after the framework
Glass window and rear windowpane, the blade of louver window is between the front glass window and rear windowpane.
The blinds apparatus of described piezo-activator driving, wherein, it is respectively arranged with angle at left and right sides of the framework
Degree regulation handle and lift adjustment handle, the angular adjustment handle are connected with the angular adjustment rope, the lift adjustment hand
Handle is connected with the halliard.
The blinds apparatus of described piezo-activator driving, wherein, including two rope driving structures, one of them and liter
Drop rope is connected to control the raising and lowering of blade of louver window, and another is connected to control shutter leaf with angular adjustment rope
The angular dimension of piece.
Beneficial effect：The blinds apparatus of piezo-activator driving provided by the invention includes framework, under framework
Blade of louver window, the halliard being connected with the blade of louver window and angular adjustment rope and be arranged on lower portion with piezoelectricity
If longline driving structure of the actuator as driving, if at least one in the longline driving structure is connected with halliard, extremely
Rare one is connected with angular adjustment rope.The present invention is by controlling the rope achievable shutter leaf of forward and reverse turn of driving structure
The lifting of piece and angular adjustment, due to the rope driving structure using piezo-activator as driving, the piezo-activator
Have the characteristics that small, compact-sized, moment of torsion is big, driving sound is small, this cause the installation of shutter become it is simple and
Caused noise is minimum during use.
Brief description of the drawings
Fig. 1 is a kind of structure chart of the blinds apparatus preferred embodiment of piezo-activator driving of the present invention.
Fig. 2 is the quick-fried of the rope driving structure preferred embodiment in a kind of blinds apparatus of piezo-activator driving of the present invention
Fried figure.
Fig. 3 is the knot of the rope driving structure preferred embodiment in a kind of blinds apparatus of piezo-activator driving of the present invention
Structure schematic diagram.
Fig. 4 is cuing open for the rope driving structure preferred embodiment in a kind of blinds apparatus of piezo-activator driving of the present invention
Face schematic diagram.
Embodiment
The present invention provides a kind of blinds apparatus of piezo-activator driving, for make the purpose of the present invention, technical scheme and
Effect is clearer, clear and definite, and the present invention is described in more detail below.It should be appreciated that specific embodiment described herein
Only to explain the present invention, it is not intended to limit the present invention.
As shown in figure 1, the blinds apparatus of piezo-activator driving provided by the invention, wherein, including a framework 10, position
In the blade of louver window 20 in framework 10, the halliard 30 and angular adjustment rope 40 that are connected with the blade of louver window 20, and
If being arranged on the longline driving structure 50 using piezo-activator as driving of lower portion, in some driving structures at least
There is one to be connected with the halliard 30, at least one is connected with the angular adjustment rope 40；Pass through control and the lifting
The forward and reverse rotation of driving structure of the connection of rope 30, the raising and lowering of blade of louver window 20 is realized, passes through control and the angle
The forward and reverse rotation of driving structure that adjusting rope 40 connects, realizes the regulation of the angular dimension of blade of louver window 20.
Specifically, the present invention is to provide a kind of shutter dress by motor-driven automatic piezo-activator driving
Put, it can avoid the time and manpower that manual louver window wastes in operation；Further, the rope driving knot in the present invention
Structure be using piezo-activator as driving, have that small, compact-sized, moment of torsion is big, load is big because of piezo-activator and
The features such as driving sound small, this causes the blinds apparatus installation that the piezo-activator in the present invention drives to become very simple,
And caused noise is minimum in use.
Further, in the present invention, as shown in Figures 2 and 3, the rope driving structure 50 includes a drive seat 51, set
Put the piezo-activator 52 in the drive seat 51, the driving wheel 53 being connected with the piezo-activator 52, be arranged on driving
Guide wheel shaft 54 and directive wheel axle sleeve 55 and the directive wheel 56 that is socketed on the guide wheel shaft 54 on seat 51, the liter
Drop rope or angular adjustment rope are wrapped on the driving wheel 53 and stretched out along the directive wheel 56.
Further, as shown in Fig. 2 be provided with the driving wheel 53 and directive wheel 56 several be used for wind lifting
The annular groove 57 of rope and angular adjustment rope；It is preferred that two annular grooves are provided with the driving wheel 53 and directive wheel 56.
Specifically, in the rope driving structure, different winding modes can realize different rope driving effects, such as scheme
Canoe shown in 3, when piezo-activator drives driving wheel to rotate forward, then it is wrapped in driving wheel away from drive seat one
Rope in the annular groove at end can constantly discharge, and be wrapped in the rope meeting in driving wheel in the annular groove of drive ring one end
Constantly shrink；When piezo-activator drives driving wheel to rotate backward, then the ring away from drive seat one end in driving wheel is wrapped in
Rope in connected in star can constantly shrink, and the rope being wrapped in driving wheel in the annular groove of drive ring one end then can be continuous
Release.Therefore, kinking can be removed according to the actual requirements drives effect to obtain different ropes.
With further, as shown in figure 4, the piezo-activator includes the pressure connected and be arranged in order by a motor shaft 521
Electroceramics piece 522, stator 523 and circular rotor 524, the piezoelectric ceramic piece 522 is fixedly connected with stator 523, described
Stator 523 is used to support the circular rotor 524 and after powered up rotate the circular rotor 524.The present invention is adopted
Piezoelectric actuator structure is compact, build is smaller, and has sufficiently large moment of torsion；Under identical volume, piezo-activator
Load-carrying ability be more than 10 times of electromagnetic motor, its response speed is also far longer than electromagnetic motor.
Obviously, in the present invention, the rope driving structure has that small volume, simple in construction and load is big, actuating speed
It is fast to wait various features, it can be widely applied in the various devices needed by driving of restricting.
In a kind of specific embodiment, also include in a kind of blinds apparatus of piezo-activator driving provided by the invention
One control panel, the control panel electrically connect with the piezo-activator, and the control panel receives user and sent out by being remotely controlled
The operational order gone out, and drive corresponding piezo-activator to rotate according to the operational order, the piezo-activator drives institute
Driving wheel rotation is stated, driving wheel rotates the contraction or release for realizing halliard or angular adjustment rope, so as to realize blade of louver window
Rising, decline and angular dimension.
Preferably, in the present invention, driven as shown in figure 1, the blinds apparatus of piezo-activator driving includes two ropes
Dynamic structure, the upper left corner and the upper right Angle Position of framework are separately positioned on, wherein, the rope driving structure positioned at upper right Angle Position is with rising
Drop rope connection, for controlling the raising and lowering of blade of louver window；Positioned at the rope driving structure and angular adjustment of upper left position
Rope connection, for controlling the angular dimension of blade of louver window.
Further, the blade in the blinds apparatus of existing piezo-activator driving is naked is exposed on the external in environment
, in use, more dust can be accumulated on the blade of louver window, and because blade of louver window is more；Therefore,
Excessive manpower and time can be also consumed in scale removal process.Based on this, the present invention passes through the two sides point before and after the framework
Not She Zhi front glass window 80 and rear windowpane 90, the blade of louver window 20 is arranged on the front glass window 80 and rear windowpane 90
Between.This causes the blade of louver window 20 in the present invention to be in all the time in a clean closing space, can effectively avoid outside
The pollution of dust in environment, so as to save clearance time.
Further, in the present invention, as shown in figure 1, the left and right sides of the framework 10 is respectively arranged with angular adjustment
Handle 70 and lift adjustment handle 60, the angular adjustment handle 70 are connected with angular adjustment rope 40, the lift adjustment handle
60 are connected with the halliard 30.
Specifically, structure and its operation principle based on piezo-activator, the piezo-activator in power process,
Due to certain frictional resistance between rotor and stator be present, therefore self-locking state can be realized, this causes the pressure in the present invention
The blinds apparatus of electric actuator driving need not assemble extra labyrinth to realize self-locking.
Further, this self-locking state of the piezo-activator is not completely locked, in the drive of certain external force
Under dynamic, the rotor can still rotate even in the situation of power-off.
Based on this, the blinds apparatus of piezo-activator provided by the invention driving can be realized automatic with manually operated phase
Compatibility, specifically, the angular adjustment handle 70 are connected with the angular adjustment rope 40 in rope drive device, the lift adjustment hand
Handle 60 with rope drive device in halliard 30 be connected, when power is off, then can manually promote the lift adjustment handle or
Rising of the angular adjustment handle to blade of louver window, first will or angular dimension be adjusted.Therefore, piezoelectricity provided by the invention causes
The blinds apparatus of dynamic device driving can realize it is automatic with it is manually operated mutually compatible.
And existing automatic louver is because the motor of use is electromagnetic dc motor, and electromagnetic dc motor is stopping
After electricity, great resistance between its rotor and reduction of speed piece be present, be the rotation that can not realize rotor in the presence of general external force
, thus existing automatic louver can not realize with it is manually operated mutually compatible.
In summary, the blinds apparatus of piezo-activator driving provided by the invention includes framework, under framework
Blade of louver window, the halliard being connected with the blade of louver window and angular adjustment rope and be arranged on lower portion with piezoelectricity
If longline driving structure of the actuator as driving, if at least one in the longline driving structure is connected with halliard, extremely
Rare one is connected with angular adjustment rope.The present invention is by controlling the rope achievable shutter leaf of forward and reverse turn of driving structure
The lifting of piece and angular adjustment, due to the rope driving structure using piezo-activator as driving, the piezo-activator
Have the characteristics that small, compact-sized, moment of torsion is big, driving sound is small, this cause the installation of shutter become it is simple and
Caused noise is minimum during use, and the piezo-activator driving blinds apparatus can realize it is automatic with it is manual
Operation is mutually compatible.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (7)
1. a kind of blinds apparatus of piezo-activator driving, it is characterised in that including a framework, the shutter under framework
Blade, the halliard being connected with the blade of louver window and angular adjustment rope and be arranged on lower portion with piezoelectric actuated
If longline driving structure of the device as driving, if at least one in the longline driving structure is connected with halliard, at least
One is connected with angular adjustment rope；By controlling the forward and reverse rotation of rope driving structure being connected with halliard, shutter leaf is realized
The raising and lowering of piece, by controlling the forward and reverse rotation of rope driving structure being connected with angular adjustment rope, realize blade of louver window
The regulation of angular dimension.
2. the blinds apparatus of piezo-activator driving according to claim 1, it is characterised in that the rope driving structure
Including a drive seat, the piezo-activator being arranged in drive seat, the driving wheel being connected with piezo-activator, it is arranged on drive seat
On guide wheel shaft and directive wheel axle sleeve and the directive wheel that is socketed on the guide wheel shaft, the halliard or angle are adjusted
Section rope is wrapped on the driving wheel and stretched out along the directive wheel.
3. the blinds apparatus of piezo-activator according to claim 2 driving, it is characterised in that the driving wheel and lead
Several annular grooves for being used to wind halliard or angular adjustment rope are provided with to wheel.
4. the blinds apparatus of piezo-activator driving according to claim 2, it is characterised in that the piezo-activator
Including the piezoelectric ceramic piece, stator and circular rotor connected and be arranged in order by a motor shaft, the piezoelectric ceramic piece with
Stator is fixedly connected, and the stator is used to support the circular rotor and makes the circular rotor rotation after powered up.
5. the blinds apparatus of piezo-activator driving according to claim 1, it is characterised in that two before and after the framework
Face is respectively arranged with front glass window and rear windowpane, and the blade of louver window is between the front glass window and rear windowpane.
6. the blinds apparatus of piezo-activator driving according to claim 1, it is characterised in that the left and right of the framework
Both sides are respectively arranged with angular adjustment handle and lift adjustment handle, and the angular adjustment handle connects with the angular adjustment rope
Connect, the lift adjustment handle is connected with the halliard.
7. the blinds apparatus of piezo-activator driving according to claim 1, it is characterised in that the piezo-activator
The blinds apparatus of driving includes two rope driving structures, and one of them is connected to control the upper of blade of louver window with halliard
Rise and decline, another is connected to control the angular dimension of blade of louver window with angular adjustment rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705978.1A CN107420018A (en) | 2017-08-17 | 2017-08-17 | A kind of blinds apparatus of piezo-activator driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710705978.1A CN107420018A (en) | 2017-08-17 | 2017-08-17 | A kind of blinds apparatus of piezo-activator driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107420018A true CN107420018A (en) | 2017-12-01 |
Family
ID=60437036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710705978.1A Pending CN107420018A (en) | 2017-08-17 | 2017-08-17 | A kind of blinds apparatus of piezo-activator driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107420018A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357119Y (en) * | 1999-03-08 | 2000-01-05 | 邓有全 | Multifunctional louvre window |
| CN1651710A (en) * | 2004-02-03 | 2005-08-10 | 金坤实业股份有限公司 | Window curtain capable of automatically rising |
| FR2888609A3 (en) * | 2005-07-16 | 2007-01-19 | Li Ming Cheng | Electric shutter for e.g. window, has motor coupled to transmission shaft via flexible coupler, remote electric control device with detachable battery seat, and movable elements with inner and outer side elements and connection elements |
| CN202047738U (en) * | 2011-05-09 | 2011-11-23 | 沈阳远大铝业工程有限公司 | Solar energy generating sun-shading venetian blind |
-
2017
- 2017-08-17 CN CN201710705978.1A patent/CN107420018A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2357119Y (en) * | 1999-03-08 | 2000-01-05 | 邓有全 | Multifunctional louvre window |
| CN1651710A (en) * | 2004-02-03 | 2005-08-10 | 金坤实业股份有限公司 | Window curtain capable of automatically rising |
| FR2888609A3 (en) * | 2005-07-16 | 2007-01-19 | Li Ming Cheng | Electric shutter for e.g. window, has motor coupled to transmission shaft via flexible coupler, remote electric control device with detachable battery seat, and movable elements with inner and outer side elements and connection elements |
| CN202047738U (en) * | 2011-05-09 | 2011-11-23 | 沈阳远大铝业工程有限公司 | Solar energy generating sun-shading venetian blind |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| 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: 20171201 |