CN106193975B - A kind of roller shutter - Google Patents
A kind of roller shutter Download PDFInfo
- Publication number
- CN106193975B CN106193975B CN201510232038.6A CN201510232038A CN106193975B CN 106193975 B CN106193975 B CN 106193975B CN 201510232038 A CN201510232038 A CN 201510232038A CN 106193975 B CN106193975 B CN 106193975B
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- Prior art keywords
- winder
- traction rope
- spool
- shield
- roller shutter
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- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
A kind of roller shutter, by the way that winder, shield and driving mechanism is arranged at spool both ends, second winder is set on traction rope seat, utilize two winder windings or release traction rope, to realize the wireless remote control arbitrarily opened and closed up and down to cord, the position that cord blocks window can be arbitrarily adjusted, it is easy to use.
Description
Technical field
The invention belongs to a kind of curtain, particularly belong to a kind of rolling curtain.
Background technique
Rolling curtain is easy to use, beautiful and generous, is widely applied in home life and office space.Existing roller shutter type
The mode that curtain generallys use is that spool is fixedly mounted on to window upper end, rotating scroll, winding or release cord.It is this
Curtain is started to open from window lower part first, makes the shading of window top, lower part daylighting, and window lower part cannot block view when opening
Line, referred to as bottom-open type roller shutter.
In real life, the private spaces such as room, reception room, toilet, classroom and some office spaces are past
It is past that window lower half is needed to block sight, and utilize upper half daylighting.This just needs a kind of upper open type rolling curtain.
Needing for upper open type roller shutter has been many inventor's concerns.The present inventor is in Chinese patent
A kind of sash window curtain is disclosed in ZL201320482322.5.The patent by the both ends of spool connect movable pulley mechanism,
Traction rope is set to drive spool rotation while driving movable pulley and one lifting of spool, the speed and cord for going up and down spool exist
The similar rate for discharging or winding on spool, keeps roller shutter lower end substantially motionless, to realize dynamically upper open type roller shutter effect
Fruit.
In order to be further improved the design of the patent, realizes the wireless remote control arbitrarily opened and closed up and down to cord, propose this
Invention.
Summary of the invention
The present invention provides a kind of roller shutters, allow rolling curtain by wireless remote control, and any cord that adjusts blocks
On the top, lower part or whole of window.
The object of the present invention is achieved like this:
A kind of roller shutter, including traction rope seat, spool, cord, traction rope, winder and driving mechanism, the spool two
End be provided with winder, shield is provided on winder, shield and winder are coaxially flexibly connected, traction rope pass through shield, one
End connection traction rope seat, the other end are connected on winder, and winder is driven by motor, and motor and transmission mechanism are mounted on shield
On, drive spool rotation while lifting.When winder winds traction rope, spool rises rotation simultaneously, and cord is from spool
Upper release, curtain block from bottom to top；When winder unclamps traction rope, spool decline rotation simultaneously, cord is furled by spool,
Curtain is opened from the top down.Make the diameter of winding diameter (the referring to the diameter wound at traction rope on winder) and spool of winder
It is close, so that it may so that the speed that the speed of spool lifting and cord are released or furl is close, to keep under cord
End group sheet is motionless.Thereby realize dynamically upper open type roller shutter function.Shield and winder, which are coaxially flexibly connected, to be meant that,
Shield and winder are connected on the same axle center and independent can be freely rotated around this axle center.Since traction rope passes through
Shield, when winder is wound or discharges traction rope, traction rope, which is worn, to be slided in shield, avoided because of gravity
The whole overturning of winder, shield and spool.
The roller shutter, two sides are provided with guide rail, and shield moves under guide rail limitation, so more can to avoid winder,
The whole overturning of shield and spool, increases the stability of its motion profile.
Preferably, the transmission mechanism is worm gear mechanism.
The roller shutter of above structure realizes dynamically upper open type function, but cord is not able to satisfy partial occlusion and lives in portion
Or the requirement at middle part.Further design has been done thus.
The second winder is arranged in the roller shutter on traction rope seat, and one end of traction rope connects the second winder, another
End is connected on winder.In this way, passing through winding or release of second winder to traction rope, so that it may the curtain that will be partially open
Any part that cloth is blocked together with winder, shield and spool integral elevating to needs.
Its rotation is driven by motor in second winder.
Preferably, second winder includes at least two shaft and at least one synchronous belt, and one end of traction rope connects
It connects on synchronous belt, the other end is connected on winder.
The motor of driving winder and the second winder can pass through wireless mode known to a variety of those skilled in the art
It is remotely controlled its movement, to realize the wireless remote control arbitrarily opened and closed up and down to cord.
Beneficial effects of the present invention:
Roller shutter of the invention is arranged on traction rope seat by the way that winder, shield and driving mechanism is arranged at spool both ends
Second winder, using two winder windings or release traction rope, to realize the wireless remote arbitrarily opened and closed up and down to cord
Control, can arbitrarily adjust the position that cord blocks window, easy to use.
Detailed description of the invention
Fig. 1 is the overall structure diagram of roller shutter.
Fig. 2 is the structural schematic diagram that traction rope passes through shield, shield is run in guide rail.
Fig. 3 is the roller shutter overall structure diagram that the second winder is arranged.
In figure: 1 is spool, and 2 be cord, and 3 be traction rope, and 4 be traction rope seat, and 5 are, winder, and 6 be shield, and 7 be electricity
Machine, 8 be transmission device, and 9 be the second winder, and 10 be the shaft on the second winder, and 11 be synchronous belt, and 12 be motor, and 13 are
Power supply and receiver of remote-control sytem, 14 be conducting wire, and 15 be guide rail.
Specific embodiment
Embodiment 1
As shown in Figure 1,1 both ends of spool are fixedly connected with winder 5, for roller shutter 2 on spool 1, traction rope seat 4 is solid
It is scheduled on above window.Shield 6 is coaxially connected on the winder 5 at spool both ends, traction rope 3 passes through shield 6, lower end connection
On winder 5, upper end is connected on traction rope seat 4.Motor 7 and transmission mechanism 8 are mounted on shield, and motor 7 passes through conducting wire
14 are connected with power supply with receiver of remote-control sytem 13.Spool 1, cord 2, winder 5, shield 6 and motor 7 and transmission mechanism thereon
8 integrated suspensions are under traction rope seat 4.When powering on, the rotation of motor driven winder, drive spool while lifting from
Turn.When winder winds traction rope, spool rises rotation simultaneously, and cord is discharged from spool, and curtain blocks from bottom to top；When
When winder unclamps traction rope, spool decline reversed rotation simultaneously, cord is furled by spool, and curtain is opened from the top down.Make around
The winding diameter (referring to the diameter wound at traction rope on winder) and the diameter of spool of line device are close, so that it may so that spool liter
The speed that the speed and cord of drop are released or furl is close, to keep cord lower end substantially motionless.Thus realize
Dynamically upper open type roller shutter function.Since traction rope passes through shield, when winder is wound or discharges traction rope, traction rope is worn
Can only be slided in shield, because of the whole gravity of spool, cord and winder, avoid spool, cord, winder and
Whole overturning of the shield under suspended state.
Embodiment 2
In order to increase the stability of spool up and down motion, guide rail is set in roller shutter two sides, makes shield under the limitation of guide rail
Movement.Fig. 2 is the structural schematic diagram that traction rope passes through shield, shield is run in guide rail.When motor 7 passes through transmission mechanism in figure
8 driving winders 5 rotate, and when winding or discharging traction rope 3, shield 6 moves up and down in guide rail 15, to guarantee its movement
Accurate stable.
In this embodiment, the preferred worm gear structure of transmission mechanism.
Embodiment 3
In order to make roller shutter not only be able to achieve upper open type function, but also any part in window can be arbitrarily blocked, in traction rope seat
The second winder of upper setting.As shown in figure 3, being mounted with the second winder 9 in traction rope seat 4.Second winder 9 is turned by 2
Axis 10 and synchronous belt 11 form, and the upper end of traction rope 3 is connected on synchronous belt.Motor 12 drives one of the second winder 9 to turn
Axis drives synchronous belt 11 to operate.When the second winder 9 winds traction rope 3, the cord partially opened is together under suspended state
Spool, winder and shield rise overally, so as to block any part in window.It is drawn when the second winder 9 discharges
Restrict 3 when, the cord that partially opens is together with spool, winder and the shield entire lowering under suspended state to appropriate location, starting
Motor 7 operates winder 5, so as to restore the upper open type function of roller shutter.
Embodiment 4
As shown in Fig. 3, the motor 7 and 12 of winder 5 and the second winder 9 is driven, power supply is all connected to by conducting wire 14
On receiver of remote-control sytem 13, therefore it can be remotely controlled its movement and the direction of motion respectively.Scheme that there are many this motor remote control technologies,
It is that those skilled in the art can be carried out.
Claims (6)
1. a kind of roller shutter, including traction rope seat, spool, cord, traction rope, winder and driving mechanism, the spool both ends
It is provided with winder, shield is provided on winder, shield and winder are coaxially flexibly connected, and traction rope passes through shield, one end
Traction rope seat is connected, the other end is connected on winder, and winder is driven by motor, and motor and transmission mechanism are mounted on shield
On, spool rotation while lifting is driven, the speed that the speed and cord of spool lifting are released or furl is close, from
And keep cord lower end substantially motionless.
2. roller shutter as described in claim 1, which is characterized in that the two sides of the roller shutter are provided with guide rail, and shield is along leading
Rail movement.
3. roller shutter as described in claim 1, which is characterized in that the transmission mechanism is worm gear mechanism.
4. roller shutter as described in claim 1, which is characterized in that the second winder, traction rope is arranged on the traction rope seat
One end connect the second winder, the other end is connected on winder.
5. roller shutter as claimed in claim 4, which is characterized in that its rotation is driven by motor in second winder.
6. roller shutter as claimed in claim 4, which is characterized in that second winder includes at least two shaft and at least
One synchronous belt, one end of traction rope are connected on synchronous belt, and the other end is connected on winder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232038.6A CN106193975B (en) | 2015-05-10 | 2015-05-10 | A kind of roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232038.6A CN106193975B (en) | 2015-05-10 | 2015-05-10 | A kind of roller shutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193975A CN106193975A (en) | 2016-12-07 |
| CN106193975B true CN106193975B (en) | 2019-04-30 |
Family
ID=57459952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510232038.6A Active CN106193975B (en) | 2015-05-10 | 2015-05-10 | A kind of roller shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193975B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963412B (en) * | 2017-02-22 | 2023-05-23 | 四川大学华西医院 | Automatic lead curtain and control method thereof |
| CN109915610A (en) * | 2017-12-13 | 2019-06-21 | 山东盛华投资有限责任公司 | A kind of coiled-type gas shut-off valve |
| CN108533162B (en) * | 2018-05-24 | 2020-02-21 | 张集文 | Up-down freely opening and closing roller shutter |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20302764U1 (en) * | 2003-02-19 | 2003-07-03 | Arntjen, Gerd, 26180 Rastede | Drive cone for roller blind has two cylindrical end sections and a tapering middle section |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10336943B4 (en) * | 2003-08-07 | 2017-10-12 | Lock Antriebstechnik Gmbh | Roller blind |
| CN201507227U (en) * | 2009-06-30 | 2010-06-16 | 张凯 | Novel rolling screen |
| CN104234608B (en) * | 2013-06-13 | 2018-01-16 | 张集文 | Upper open type roller shutter |
| CN204571774U (en) * | 2015-05-10 | 2015-08-19 | 张集文 | A kind of Novel rolling screen |
-
2015
- 2015-05-10 CN CN201510232038.6A patent/CN106193975B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20302764U1 (en) * | 2003-02-19 | 2003-07-03 | Arntjen, Gerd, 26180 Rastede | Drive cone for roller blind has two cylindrical end sections and a tapering middle section |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106193975A (en) | 2016-12-07 |
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Effective date of registration: 20220314 Address after: 473499 50m east of the intersection of Xingtang Street Industrial Road and tangfei Road, Tanghe County, Nanyang City, Henan Province Patentee after: Nanyang Kunyuan Intelligent Technology Co.,Ltd. Address before: 430064 Institute of grain production, Provincial Academy of Agricultural Sciences, Shizishan street, Hongshan District, Wuhan City, Hubei Province Patentee before: Zhang Jiwen |
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