CN107898281A - The electrically driven curtain of folding curtain motor and the specific folding curtain motor - Google Patents
The electrically driven curtain of folding curtain motor and the specific folding curtain motor Download PDFInfo
- Publication number
- CN107898281A CN107898281A CN201711194393.4A CN201711194393A CN107898281A CN 107898281 A CN107898281 A CN 107898281A CN 201711194393 A CN201711194393 A CN 201711194393A CN 107898281 A CN107898281 A CN 107898281A
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- Prior art keywords
- motor
- clutch
- push
- folding curtain
- pull rod
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- 230000005611 electricity Effects 0.000 claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims abstract description 11
- 238000009413 insulation Methods 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 10
- 208000032370 Secondary transmission Diseases 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
- A47H5/03—Devices with guiding means and push or draw rods
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a kind of folding curtain motor and the electrically driven curtain of the specific folding curtain motor, a kind of folding curtain motor, including casing, the motor being contained in casing and a clutch, the slideway that gap forms power supply machine axial slip is left between the outer wall of the motor and the inner wall of casing；The clutch includes driving rotating upper clutch and the lower clutch that can be meshed with upper clutch by motor；Wherein described folding curtain motor, which further includes, can force in the electric push-and-pull part that motor brings it about axial displacement, the electronic impeller includes a push-pull rod, when electric push-and-pull part obtains electric, the push-pull rod forces upper clutch to be intermeshed with lower clutch to the ejection pushing motor displacement of motor side, when electric push-and-pull part dead electricity, the push-pull rod is retracted, motor is resetted toward the opposite direction for being pushed out direction forces clutch to be disengaged mutually with lower clutch, existing clutch mode is instead of, simplifying structure reduces manufacture cost.
Description
Technical field
The present invention relates to a kind of motor, the motorized window of more particularly to a kind of folding curtain motor and the specific folding curtain motor
Curtain.
Background technology
Electrically driven curtain is increasingly becoming a kind of standard configuration in some high-end hotels, residential customer.Wherein folding curtain motor is
A component mostly important as electrically driven curtain, at present folding curtain motor be divided into two classes, exchange folding curtain motor and direct current opened
Curtain motor is closed, wherein temperature is higher when exchange folding curtain motor is due to work and there are certain danger of hazardous electrical discharges progressively to be opened by direct current
Curtain motor is closed to be substituted.
Existing electrically driven curtain, generally can be on ac/dc folding curtain motor in order to also can normally be pulled when having a power failure
Clutch is set, and just such as notification number is to disclose a kind of clutch in the patent of invention of CN101871493B, and motor is defeated
The cam rotation can simultaneously be driven by going out one cam of axis connection, and the side of cam is provided with the cylinder fixture block of magnetism, passes through cam
Rotate extruding cylinder fixture block and its card is set in the arc-shaped notch of notched shell so that notched shell is connected with motor output shaft, Jin Erke
Whole notched shell is driven to rotate by motor, and the rotation of notched shell can drive the belt of electrically driven curtain to rotate or directly drive
Synchronous belt slides and then realizes the automatic open-close process to curtain.And when having a power failure, manually first along micro- turn of the direction of cam rotation
Some so that cylinder fixture block departs from from recess, and the output shaft of whole notched shell and motor realizes discrete state at this time, you can with
Meaning pulls curtain.But after existing clutch needs first to depart from cylinder fixture block from recess by manual operation when having a power failure
It could realize that the manual drawing operation of curtain is more troublesome, and general folding curtain motor is all installed on eminence and increases manual behaviour
The difficulty of work.
The content of the invention
The first object of the present invention is to provide a kind of folding curtain motor, can have a power failure when can be fast woth no need to manual operation
The connection that speed is disengaged with transmission case, which is realized, pulls the manual of curtain, is operated when simplifying clutch.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of folding curtain motor, including casing, the motor and a clutch that are contained in casing, the outer wall of the motor with
The slideway that gap forms power supply machine axial slip is left between the inner wall of casing；The clutch, which includes being driven by motor, to be rotated
Upper clutch and the lower clutch that can be meshed with upper clutch；Wherein described folding curtain motor further includes and can force in motor and make it
The electric push-and-pull part of axial displacement occurs, the electronic impeller includes a push-pull rod, described to push away when electric push-and-pull part obtains electric
Pull rod forces upper clutch to be intermeshed with lower clutch to the ejection pushing motor displacement of motor side, when electric push-and-pull part dead electricity,
The push-pull rod is retracted, and motor is resetted toward the opposite direction for being pushed out direction forces clutch to be disengaged mutually with lower clutch.
By using above-mentioned technical proposal, when normal power-up works, electronic positioned at motor side pushes away folding curtain motor
In the case where obtaining electricity condition, its push-pull rod can eject pull rod and pushing motor is moved axially along the slideway in casing so that with electricity
Machine connection upper clutch intermesh with lower clutch, the rotation of motor at this time can drive lower clutch to be rotated, under from
Close the folding for rotating and driving the transmission parts of outside need connection to realize curtain；It is when power failure or sudden short circuit, it is electronic to push away
Pull rod dead electricity, original push-pull rod for keeping ejection retract while retract motor so that upper clutch disengages mutually with lower clutch, at this time
Lower clutch can relatively upper clutch rotate and realize the manual of curtain is pulled, simplify existing clutch structure, having a power failure
Or without that could realize manual operation to curtain first disengaging clutch by manual operation during power-off；In addition electric push-and-pull part
It can integrally be replaced, reduce maintenance cost and improve installation effectiveness at the same time；Furthermore, it is possible to by electric push-and-pull part
Stroke Control and thrust selection so that folding curtain motor is applicable to different operating modes.
Preferably, one end of the push-pull rod is removably connected with thrust plate, and the thrust plate can force in motor
Bottom.
By using above-mentioned technical proposal, adding for thrust plate increases force area of the push-pull rod to motor, increase electricity
The forced area of machine, stability and guidance quality when improving motor along slideway generation axial displacement so that upper and lower clutch is more
Engagement and disengaged condition are realized to stablize.
Preferably, the sectional area of the thrust plate is more than or equal to the area of motor bottom.
By using above-mentioned technical proposal, thrust plate can be properly fit onto motor when being subject to the active force of push-pull rod
Bottom, improves guidance quality during sliding of the motor in slideway, reduces the moment of torsion of deflection.
Preferably, insulation sleeve is provided with the slideway, there are gap between the outer wall and insulation sleeve of the motor.
By using above-mentioned technical proposal, the setting motor first of insulation sleeve carries out the peace that parcel can avoid leaking electricity and produce
Full hidden danger；Secondly, insulation sleeve can also do sound-insulating member, reduce noise during motor work；In addition, insulation sleeve is also used as in slideway
Interior filling member, can according to the model of different motors replace different-thickness insulation sleeve, shorten motor slippage when and casing between
Gap, more preferable guidance quality when improving motor axial slip.
Preferably, on the outer wall of the motor at least provided with a rubber damping ring, the rubber damping ring with
Gap is left between insulation sleeve.
By using above-mentioned technical proposal, rubber damping ring can be acted on when axial slip occurs for motor as fine setting,
Shorten guidance quality when motor slippage is preferably improved in the gap between motor and casing again；Secondly when one end of motor is upper
When being biased during downlink, rubber damping ring can be collided preferentially with insulation sleeve, firstly reduce the abrasion of motor
Service life is improved, and motor can also can be driven to bias by elastic deformation ability possessed by rubber damping ring itself
Return, realize that self-control acts on, ensure the folding of clutch.
Preferably, the push-pull rod and motor coaxial line.
By using above-mentioned technical proposal, push-pull rod is when acting on motor, the direction of active force and the axis phase of motor
Overlap, reduce the guidance quality during deflection raising motor slippage of motor.
Preferably, the upper clutch at least has first contiguous block in one end, and the lower clutch is extremely
There is second contiguous block less, when electric push-and-pull part obtains electric, the first contiguous block and the second contiguous block are engaged；When electronic
During pull-push piece dead electricity, the first contiguous block and the second contiguous block are disconnected from each other.
By using above-mentioned technical proposal, when motor is axially ejected along slideway, down one lateral movement of clutch is straight for upper clutch
Mutually abutted against to both, motor promotes the second connection when clutch rotates in drive, using the first contiguous block of upper clutch
Block forces entirely lower clutch to rotate and realizes the output of the final moment of torsion of motor, and when motor dead electricity, upper clutch and lower clutch are mutual
Phase separation, is quickly switched to manual operation state, clutch structure is simple.
Preferably, the motor is DC speed-reducing.
By using above-mentioned technical proposal, DC speed-reducing its direct current generator and retarder are interconnected as one
Whole module uses, and facilitates type selecting and convenient installation first；Secondly, security during use can be improved using direct current generator,
Existing security risk when can reduce electric leakage, and coordinate retarder to export large torque, ensure normal work.
Preferably, the electric push-and-pull part is push-pull electromagnet.
By using above-mentioned technical proposal, push-pull electromagnet is used as a global facility, can carry out buying side first
Just replace, repair and install, and the model that can be directed to different motors is equipped with corresponding stroke and thrust, improves folding curtain motor
The scope of application；When push-pull electromagnet obtains it is electric when, the electromagnetic coil on secured core can produce magnetism in the energized state, be attracted
Dynamic iron core simultaneously drives the push-pull rod being connected with dynamic iron core to be moved at the same time, and in dead electricity, dynamic iron core resets push-pull rod in elastic component
Under the action of reset at the same time.
The second object of the present invention is to provide a kind of electrically driven curtain, can have a power failure when can be quick woth no need to manual operation
Disengage the connection with transmission case and realize pulling manually to curtain, operated when simplifying clutch.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of electrically driven curtain, including the folding curtain motor.
By using above-mentioned technical proposal, for electrically driven curtain when having a power failure or short circuit power-off, folding curtain motor can be quick
Completion realize discrete state with exterior connection, the manual of curtain can be achieved draw without being separated by manual operation
It is dynamic, simplify manual operation.
In conclusion the invention has the advantages that：
1st, it is made to be subjected to displacement along the slideway in casing by setting electric push-and-pull part to act on motor in the case where obtaining electricity condition,
Clutch is forced to be intermeshed with lower clutch, in electric push-and-pull part dead electricity, motor can be drawn in self gravitation or push-pull rod
Dynamic lower reset, upper clutch can be separated quickly with lower clutch, instead of existing clutch mode, simplifying structure reduces
Manufacture cost；
2nd, increase the forced area of motor by setting the thrust plate bigger than motor floor space, and insulation sleeve is set in slideway
And the design lifting motor of the gap entirety of rubber damping ring shortening slideway is set to occur in slideway on the outer wall of motor
Guidance quality during displacement, and noise when reducing motor slippage；
3rd, select DC speed-reducing and push-pull electromagnet convenient by regarding motor and electric push-and-pull part as a module
Type selecting and repair and replacement, while modular setting also improves installation effectiveness.
Brief description of the drawings
Fig. 1 is structure diagram of the folding curtain motor under power failure state in embodiment one；
Fig. 2 is decomposition diagram of the clutch under a visual angle in embodiment one；
Fig. 3 is decomposition diagram of the clutch under another visual angle in embodiment one；
Fig. 4 is structure diagram of the folding curtain motor under power failure state in embodiment two；
Fig. 5 is the connection diagram between electric push rod and thrust plate in embodiment two；
Fig. 6 is the connection diagram between electric push rod and thrust plate in embodiment three；
Fig. 7 is the structure diagram of electrically driven curtain in example IV；
Fig. 8 is structure diagram of the folding curtain motor in power failure state in example IV；
Fig. 9 is the structure diagram of main transmission box in example IV；
Figure 10 is structure diagram of the folding curtain motor in the case where obtaining electricity condition in example IV.
In figure：10th, casing；11st, slideway；12nd, end cap；20th, motor；30th, clutch；31st, upper clutch；311st, first connects
Connect block；32nd, lower clutch；321st, the second contiguous block；322nd, the 3rd contiguous block；40th, electric push-and-pull part；41st, push-pull rod；42nd, it is elastic
Part；43rd, latch；44th, thrust plate；81st, connecting seat；811st, mounting groove；812nd, pin hole；50th, secondary transmission case；60th, insulation sleeve；70、
Rubber damping ring；80th, pcb board；90th, main transmission box；91st, synchronous pulley；911st, the 4th contiguous block；100th, folding curtain motor；
110th, slide；120th, hanging wheel；130th, synchronous belt；140th, curtain.
Embodiment
The present invention is described in further detail below in conjunction with attached drawing.
Embodiment one
Refering to Fig. 1, a kind of folding curtain motor, including casing 10, be contained in the motor 20 of casing 10 and be connected to 20 bottom of motor
The electric push-and-pull part 40 in portion.For push-pull electromagnet, it is fixed electric push-and-pull part 40 by more fasteners with casing 10, wherein
Electric push-and-pull part 40 includes a push-pull rod 41 being connected with dynamic iron core, and the axis of push-pull rod 41 is mutually overlapping with the axis of motor 20
Close；One end of push-pull rod 41 is connected to the bottom of motor 20, and the other end is provided with an elastic component 42, by the elastic component 42 in electricity
Push-pull rod 41 is retracted during dynamic 40 dead electricity of pull-push piece, elastic component 42 is volute spring in the present embodiment.
Above-mentioned motor 20 selects DC speed-reducing 20, and there are gap formation power supply machine between the inner wall of casing 10 for it
The slideway 11 of 20 axial displacements, is provided with insulation sleeve 60 in slideway 11, and the insulation sleeve 60 is exhausted by the elasticity such as rubber or silica gel
Edge material is made.Insulation sleeve 60 is fitted in by adhesive on the inner wall of casing 10, insulation sleeve 60 have certain thickness and then
Shorten the width of slideway 11 after being bonded with 10 inner wall of casing, but at the same time the outer wall of motor 20 still with insulation sleeve 60 it
Between there are certain gap to keep 20 normal slip of motor unaffected.
Motor 20 is additionally provided with two rubber damping rings 70 in a ring on its external wall, and two rubber damping rings 70 are set respectively
In the upper and lower side of motor 20.Certain gap is equally existed between rubber damping ring 70 and insulation sleeve 60.
The both ends of casing 10 are connected to a secondary transmission case 50 and an end cap 12, pass through secondary transmission case 50 and end cap 12
The both ends open of casing 10 is closed, and motor 20 and electric push-and-pull part 40 are enclosed in casing 10.End cap 12 is provided with
Control element, main to include a pcb board 80, motor 20 and the lead of electric push-and-pull part 40 are all connected on pcb board 80.
Folding curtain motor 100 further includes a clutch 30, and clutch 30 includes exporting the upper of axis connection with motor 20
Clutch 31 and the lower clutch 32 in secondary transmission case 50, lower clutch 32 can rotate with respect to secondary transmission case 50.
Common to refer to Fig. 2 and Fig. 3, upper clutch 31 includes the first contiguous block 311 of two intervals, 180 ° of settings, lower clutch 32
There is the second contiguous block 321 of two intervals, 180 ° of settings in one end, there are two on the other end of lower clutch 32
3rd contiguous block 322 of the 180 ° of settings in interval.
This folding curtain motor 100 is in normal electric work, the coil energization inside electric push-and-pull part 40, in coil
Static iron core attract dynamic iron core, while drive the push-pull rod 41 that is connected with dynamic iron core to eject, and then motor 20 is being pushed away along slideway 11
Moved upwards under the promotion of pull rod 41, after push-pull rod 41 reaches range, upper clutch 31 is mutually abutted against with lower clutch 32, and two
First contiguous block 311 is mutually staggered with the second contiguous block 321, and when motor 20 works at this time, the rotation of clutch 31, passes through in driving
The first contiguous block 311 in upper clutch 31 promotes the second contiguous block 321 and then drives entirely lower clutch 32 to rotate, and passes through lower clutch
32 rotation with drive outside transmission parts.
When folding curtain 100 dead electricity of motor, coil while dead electricity inside electric push-and-pull part 40, push-pull rod 41 is in elastic component
Resetted under the action of 42 and retract motor 20 at the same time so that upper clutch 31 and lower clutch 32 are separated from each other, this clutch at present 32 can
Automatic rotation occurs, that is, switch to existing manual operation state.
Embodiment two
Refering to Fig. 4, a kind of folding curtain motor, difference lies in be provided with thrust plate 44, thrust on push-pull rod 41 with embodiment one
Plate 44 is located at the bottom of motor 20, is promoted by thrust plate 44 and is subjected to displacement in motor 20.
Fig. 5 and Fig. 6 is referred to jointly, the sectional area of thrust plate 44 is greater than or the floor space equal to motor 20 so that pushes away
Power plate 44 can be bonded completely when forcing in 20 bottom of motor.Thrust plate 44 has vertically extending connection in one end
Seat 81, one end of connecting seat 81 offers mounting groove 811, radially offers what is connected with mounting groove 811 in connecting seat 81
Pin hole 812, when being connected with thrust plate 44, push-pull rod 41 is inserted into mounting groove 811 push-pull rod 41, equally in push-pull rod 41
Outer wall on radially offer pin hole 812, sequentially passing through two pin holes 812 by a latch 43 realizes push-pull rod 41 and thrust plate 44
Connection fix.
Particularly, the folding curtain motor 100 in the present embodiment is when mounted, it is necessary to vertically-mounted, the axis of holding motor 20
Line is vertical state, and in folding curtain 100 dead electricity of motor, thrust plate 44 resets motor 20 can be under the action of self gravitation certainly
By dropping on thrust plate 44 so that upper clutch 31 and lower 32 Quick release of clutch.
Embodiment three
Refering to Fig. 6, a kind of folding curtain motor, connects with the one end of embodiment two difference lies in push-pull rod 41 with 81 screw thread of connecting seat
Connect, simplify installation.
Example IV
It is common refer to 7 and Fig. 8, any vertically-mounted folding curtain in a kind of electrically driven curtain, including such as one ~ embodiment of embodiment three
Motor 100,90 and one slide 110 of main transmission box being fixed on metope, are equipped with synchronous belt 130, main transmission in slide 110
Case 90 is provided with two both sides the present embodiment respectively positioned at slide 110 and another main transmission box 90 is not shown, and synchronous belt 130 is set
Between two main transmission boxes 90.Multiple hanging wheels 120 are also arranged at intervals with synchronous belt 130, curtain 140 is sandwiched in multiple hanging wheels
120 lower section.
Common refer to Fig. 8 and Fig. 9, main transmission box 90 includes the synchronous pulley 91 for being arranged on inside, synchronous pulley 91 with together
Step band 130 intermeshes, and drives synchronous belt 130 to be transmitted by the rotation of synchronous pulley 91.The secondary biography of folding curtain motor 100
Dynamic case 50 is connected by a buckle with main transmission box 90, synchronous pulley 91 be provided with one end two be spaced 180 ° the
Four contiguous blocks 911, wherein the 911 mutual stagger setting of the 3rd contiguous block 322 and the 4th contiguous block of lower clutch 32（Refering to Fig. 2 institutes
Show）, the rotation of lower clutch 32 can drive synchronous pulley 91 to rotate.
Refering to Figure 10, when the electrically driven curtain 140 in the present embodiment works, upper clutch 31 is first intermeshed with lower clutch 32,
Upper clutch 31 and lower clutch 32 is driven to rotate synchronously by motor 20, rotation 91 turns of the synchronous pulley of driving of lower clutch 32
It is dynamic, and then drive synchronous belt 130 that folding of the transmission realization to curtain 140 occurs；When having a power failure, due to upper clutch 31 and lower clutch
32 is disconnected from each other, and synchronous pulley 91 is in free released state, can arbitrarily pull curtain 140 at this time.
This specific embodiment is only explanation of the invention, it is not limitation of the present invention, people in the art
Member as needed can make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this
All protected in the right of invention be subject to Patent Law.
Claims (10)
1. a kind of folding curtain motor, including casing（10）, be contained in casing（10）Interior motor（20）An and clutch
（30）, it is characterised in that the motor（20）Outer wall and casing（10）Inner wall between leave gap formed power supply machine（20）
The slideway of axial slip（11）；The clutch（30）Including by motor（20）Drive rotating upper clutch（31）And can be with
Upper clutch（31）The lower clutch being meshed（32）；Wherein described folding curtain motor, which further includes, can force in motor（20）Bring it about
The electric push-and-pull part of axial displacement（40）, the electronic impeller includes a push-pull rod（41）, when electric push-and-pull part（40）Obtain electric
When, the push-pull rod（41）To motor（20）Side ejects pushing motor（20）Displacement forces clutch（31）With lower clutch（32）
Intermesh, when electric push-and-pull part（40）During dead electricity, the push-pull rod（41）Retract, motor（20）Toward the negative side for being pushed out direction
Upper clutch is forced to reset（31）With lower clutch（32）Disengage mutually.
2. folding curtain motor according to claim 1, it is characterised in that the push-pull rod（41）One end be detachably connected
There is thrust plate（44）, the thrust plate（44）Motor can be forced in（20）Bottom.
3. folding curtain motor according to claim 2, it is characterised in that the thrust plate（44）Sectional area be more than or
Equal to motor（20）The area of bottom.
4. folding curtain motor according to claim 1, it is characterised in that the slideway（11）Inside it is provided with insulation sleeve
（60）, the motor（20）Outer wall and insulation sleeve（60）Between there are gap.
5. folding curtain motor according to claim 4, it is characterised in that the motor（20）Outer wall at least provided with
One rubber damping ring（70）, the rubber damping ring（70）With insulation sleeve（60）Between leave gap.
6. folding curtain motor according to claim 1, it is characterised in that the push-pull rod（41）With motor（20）It is coaxial
Line.
7. folding curtain motor according to claim 1, it is characterised in that the upper clutch（31）In one end at least
With first contiguous block（311）, the lower clutch（32）At least there is second contiguous block（321）, work as electric push-and-pull
Part（40）When obtaining electric, the first contiguous block（311）With the second contiguous block（321）It is engaged；When electric push-and-pull part（40）During dead electricity,
First contiguous block（311）With the second contiguous block（321）It is disconnected from each other.
8. folding curtain motor according to claim 1, it is characterised in that the motor（20）For DC speed-reducing.
9. folding curtain motor according to claim 1, it is characterised in that the electric push-and-pull part（40）For plug-type electromagnetism
Iron.
10. a kind of electrically driven curtain, it is characterised in that including such as claim 1 ~ 8 any one of them folding curtain motor（100）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194393.4A CN107898281A (en) | 2017-11-24 | 2017-11-24 | The electrically driven curtain of folding curtain motor and the specific folding curtain motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711194393.4A CN107898281A (en) | 2017-11-24 | 2017-11-24 | The electrically driven curtain of folding curtain motor and the specific folding curtain motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107898281A true CN107898281A (en) | 2018-04-13 |
Family
ID=61848320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711194393.4A Pending CN107898281A (en) | 2017-11-24 | 2017-11-24 | The electrically driven curtain of folding curtain motor and the specific folding curtain motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107898281A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101287A (en) * | 2019-05-30 | 2019-08-09 | 宁波杜亚机电技术有限公司 | A kind of driving device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2604945Y (en) * | 2002-07-03 | 2004-03-03 | 陈平 | Electric curtain machine for driving two-rails |
| CN201466872U (en) * | 2009-06-29 | 2010-05-12 | 王金友 | Clutch mechanism of curtain opening and closing motor and curtain opening and closing motor applying same |
| CN204877963U (en) * | 2015-07-30 | 2015-12-16 | 珠海格力电器股份有限公司 | Positioning sleeve structure of screw compressor and screw compressor with positioning sleeve structure |
| CN106050976A (en) * | 2016-08-01 | 2016-10-26 | 宁波市洋通汽车配件有限公司 | One-way clutch decoupler |
| CN208640348U (en) * | 2017-11-24 | 2019-03-26 | 宁波市镇海甬亚机电科技有限公司 | Open and close curtain motor and the electrically driven curtain with the folding curtain motor |
-
2017
- 2017-11-24 CN CN201711194393.4A patent/CN107898281A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2604945Y (en) * | 2002-07-03 | 2004-03-03 | 陈平 | Electric curtain machine for driving two-rails |
| CN201466872U (en) * | 2009-06-29 | 2010-05-12 | 王金友 | Clutch mechanism of curtain opening and closing motor and curtain opening and closing motor applying same |
| CN204877963U (en) * | 2015-07-30 | 2015-12-16 | 珠海格力电器股份有限公司 | Positioning sleeve structure of screw compressor and screw compressor with positioning sleeve structure |
| CN106050976A (en) * | 2016-08-01 | 2016-10-26 | 宁波市洋通汽车配件有限公司 | One-way clutch decoupler |
| CN208640348U (en) * | 2017-11-24 | 2019-03-26 | 宁波市镇海甬亚机电科技有限公司 | Open and close curtain motor and the electrically driven curtain with the folding curtain motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101287A (en) * | 2019-05-30 | 2019-08-09 | 宁波杜亚机电技术有限公司 | A kind of driving device |
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Application publication date: 20180413 |