CN110219574A - A kind of improvement structure of the partition wall of built-in louvre curtain - Google Patents
A kind of improvement structure of the partition wall of built-in louvre curtain Download PDFInfo
- Publication number
- CN110219574A CN110219574A CN201910487486.9A CN201910487486A CN110219574A CN 110219574 A CN110219574 A CN 110219574A CN 201910487486 A CN201910487486 A CN 201910487486A CN 110219574 A CN110219574 A CN 110219574A
- Authority
- CN
- China
- Prior art keywords
- partition wall
- gear
- pedestal
- louvre curtain
- built
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 title claims abstract description 61
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 239000011229 interlayer Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
-
- 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
-
- 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
-
- 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
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
- E06B2009/2643—Screens between double windows
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Blinds (AREA)
Abstract
A kind of improvement structure of the partition wall of built-in louvre curtain, including partition wall unit, keel piece, partition wall unit includes the partition wall unit of built-in electronic louvre curtain, the partition wall unit of built-in electronic louvre curtain includes the munnion body and horizontal frame for constituting partition wall unit framework, the plate of light transmission, Power driven louver curtain includes electric machine assembly, pulley assembly, pulley assembly with passive belt gear, driving belt, louvre curtain, it is characterized in that the upper end of louvre curtain is connected with louver flip component, louver flip component includes pedestal, gear, shaft, sliding seat, rotor.Compared with the prior art the present invention, has the advantages that the louver posture for being adjustable the louvre curtain being enclosed between two glass panels.
Description
Technical field
The present invention relates to a kind of partition wall technologies.
Background technique
As disclosed in patent application 201811546923.1, the partition wall of existing built-in louvre curtain, Electronic control
Louvre curtain be the packet that driving louvre curtain moves up and down before and after partition wall is set in the space of the centre of two glass panels
It includes motor, transmission shaft, driving belt, belt pulley and is arranged at lateral window frame profile, the vertical window frame profile for constituting partition wall unit
It is interior, drive louvre curtain to move up and down by belt.As it is known by the man skilled in the art that making louver in water by overturning louver
When flat setting, the gap between louver is opened, if louver is made to be vertical setting, the gap between louver will be closed, in this way, logical
The posture for crossing selection louver, just can control the size in the gap of the opening between louver, to adjust the light transmittance penetrated into partition wall.
When louvre curtain does not block, such adjusting is easy to carry out, still, once using such as above-mentioned patented technology,
When between so that louvre curtain is enclosed in two glass panels, the posture of louver cannot be adjusted using existing mode, and it is above-mentioned
Patent application technology, be only able to achieve and louvre curtain driven to move up and down, can not achieve and adjust louver posture as needed.
Summary of the invention
Goal of the invention of the invention is to provide a kind of louvre curtain that adjusting can be facilitated to be enclosed between two glass panels
The improvement structure of the partition wall of the built-in louvre curtain of louver posture.
The invention is realized in this way including partition wall unit, the keel piece for connecting several partition wall units, partition wall
Unit includes the partition wall unit of built-in electronic louvre curtain, and the partition wall unit of built-in electronic louvre curtain includes constituting partition wall unit
The munnion body and horizontal frame of framework, be arranged in partition wall unit framework front and rear sides face light transmission plate, Power driven louver curtain includes
The pulley assembly with belt gear (timing belt pulley) that is arranged on four angles of partition wall unit framework is connected to the same side
Two angles up and down on pulley assembly belt gear between the driving belt with the tooth engaged with belt gear it is (synchronous
Belt), louvre curtain, motor, the belt at two angles above partition wall unit framework, at least one below partition wall unit framework
Transmission shaft is connected between the belt gear of wheel assembly, motor can be integrated into a component or is separately provided with pulley assembly
And driving the belt gear of pulley assembly to rotate by transmission shaft, the lower end of louvre curtain is connected to bottom in partition wall unit frame body
The upper end in portion, louvre curtain is moved up and down by driving belt drive, its special feature is that the upper end of louvre curtain is connected with hundred
Page flip component, louver flip component includes the pedestal being connected on two driving belts, the tooth that is rotatably arranged on pedestal
Wheel, the shaft driven by gear wear the cunning that the interlayer between the plate for connecing the light transmission in shaft and along front and rear sides face moves up and down
Dynamic seat, be rotatably arranged on the sliding seat and rotor with circular rope groove that rotation is driven by shaft, gear and corresponding
Driving belt on tooth engagement, be connected on the louver both sides of louvre curtain and drive the biography of the louver overturning on louvre curtain
The upper end of running rope is hung over after being fixedly connected on the circular rope groove of rotor.
When work, motor drives driving belt loopy moving by belt pulley, and then band moving base moves up and down driving belt,
Meanwhile the driving belt band moving gear of loopy moving rotates, gear band turn axis rotation, shaft drives rotor rotation, rotation
While body is moved up and down with pedestal, itself is also being rotated, since transmission rope is on the circular rope groove for hang over rotor, because
This, the upper end of louvre curtain is moved up and down also with moving up and down for rotor, and louvre curtain is packed up or opened in realization, with
The rotation of rotor hang over the transmission rope on the circular rope groove of rotor under the drive of the frictional force of circular rope groove
It is shifted along, drives louver overturning, when the louver after overturning is in plumbness and is mutually close together, louver is no longer turned over
Turn, move transmission rope from the rotation with rotor, rotor is rotated relative to transmission rope, and transmission rope is in circular rope groove
Interior skidding, until driving belt stops movement, at this point, louver is in plumbness, louvre curtain is closed, and if desired louver is overturn
At horizontality, start motor and rotate, gear is made to drive rotor to rotate an angle by shaft, drives circular rope
Transmission rope on slot is turned into louver from perpendicular attitude horizontal also with one angle of rotation under the drive of transmission rope
State, the gap between louver are exposed, and louvre curtain is opened；Likewise, the shutter if desired opened is closed, starting motor rotation one
Under, make gear drive rotor to rotate an angle by shaft, drives the transmission rope on circular rope groove also with rotation one
A angle makes louver be turned into plumbness from horizontal attitude under the drive of transmission rope, the gap closing between louver, louver
Curtain is closed.
Compared with the prior art the present invention, has the louver for the louvre curtain that adjusting can be facilitated to be enclosed between two glass panels
The advantages of posture.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of partition wall；
Fig. 3 is the A-A cross-sectional view of Fig. 1；
Fig. 4 is the structural schematic diagram for rotating body portion；
Fig. 5 is the cross-sectional view of the partial enlargement of the part B of Fig. 1；
Fig. 6 is the explosive view of pedestal and gear parts.
Specific embodiment:
Now in conjunction with drawings and examples, the invention will be described in further detail:
As shown in Fig. 2, the present invention includes partition wall unit a, the keel piece b that connects several partition wall unit a, such as Fig. 1,2
Shown, partition wall unit a includes the partition wall unit a packet of partition wall the unit a, built-in electronic louvre curtain c of built-in electronic louvre curtain c
Include the munnion body 1 for constituting partition wall unit framework a1 and horizontal frame 2, the light transmission that the partition wall unit front and rear sides framework a1 faces is set
Plate 3, Power driven louver curtain c include the pulley assembly with belt gear being arranged on four angles of partition wall unit framework, connect
Connect the biography with the tooth engaged with belt gear between the belt gear of the pulley assembly on two angles up and down of the same side
Dynamic belt 8(also becomes synchronous belt), louvre curtain 9, motor, above partition wall unit framework, below partition wall unit framework extremely
It is connected with transmission shaft between the belt gear of the pulley assembly at two angles at few one, motor can be separately provided, or such as Fig. 1
It is shown, it is integrated into one positioned at the electric machine assembly 4 at one of angle below partition wall unit framework a1 with pulley assembly and passes through
Transmission shaft (initiative drive shaft 5) drives the pulley assembly (active positioned at another angle below partition wall unit framework a1 accordingly
Pulley assembly 6) belt gear rotation, the belt gear difference of the belt gear of electric machine assembly 4, drive pulley wheel assembly 6
It is connect by driving belt 8 with the belt gear of the pulley assembly 7 on partition wall unit framework a both the above angle, partition wall unit
The belt gear of pulley assembly 7 on framework a both the above angle is linked by passive transmission shaft 7a, the lower end of louvre curtain 9
Be connected to bottom 10 in partition wall unit framework a1, the upper end of louvre curtain 9 is moved up and down by the drive of driving belt 8, especially it
It is in and is connected with louver flip component d in the upper end of louvre curtain 9, as shown in Fig. 1,3,4,5,6, louver flip component d includes
The pedestal 11 that is connected on two driving belts 8, the gear 12 being rotatably arranged on pedestal 11, the shaft driven by gear 12
13, it wears the sliding seat 14 for connecing the interlayer in shaft 13 and between the plate of the light transmission in front and rear sides face 3 and moving up and down, pass through both ends
Cylinder 16a on axis is rotatably arranged on 13 band of shaft that is on 14 two terminal circle arc-shaped notch 14a of sliding seat and passing through along axis
Dolioform 13 section of rotor 16(shaft that the dynamic middle part of turn has circular rope groove 15 is polygon, correspondingly rotates body
Perforated sections on 16 axis are also polygon), gear 12 and the tooth engagement on corresponding driving belt 8 are connected to blind window
The upper end 17a of the transmission rope 17 of louver 9a overturning on the both sides louver 9a of curtain 9 and on drive louvre curtain 9 is hung after being fixedly connected
(dolioform rotor 16, the inclined-plane on 16 both sides of rotor oblique annulus downwards are used on the circular rope groove 15 of rotor 16
Shape rope groove 15 guarantees to fall on circular rope groove 15 after the upper end 17a of transmission rope 17 is fixedly connected.The louver 9a of louvre curtain 9
Both sides wear and connect on the guide rope e on the both sides partition wall unit framework a1, will pass through the guiding of guide rope e, guarantee louvre curtain 9
Louver 9a moved up and down between the plate 3 of the light transmission of two sides.
As shown in Fig. 3,4,5, in order to guarantee that sliding seat 14 moves down on the interlayer smoothly between the plate 3 of the light transmission of two sides
It is dynamic, the framework 18 that slot 18a is provided below is connected between the pedestal 11 on both sides munnion body 1, sliding seat 14 is arranged in framework 18
It is interior.In this way, pedestal 11 can drive sliding seat 14 move up and down by framework 18, and sliding seat 14 is under the constraint of framework 18,
Even if the effect of the rotatory force by shaft 13 will not rotate, it ensure that sliding seat 14 with framework 18 smoothly in two sides
Light transmission plate 3 between interlayer move up and down.
As shown in Figure 5,6, pedestal 11 includes pedestal 11a, lid 11b, connection cover 11c, and lid 11b is connected on pedestal 11a, even
Screw of the lid 11c by being screwed in pedestal 11a is connect together with connection cover 11c, is fixed on pedestal 11a, the rotation of gear 12 is set
Set at the middle part of pedestal 11a, the both sides of pedestal 11a are two sidewalls 11d, the driving belt 8 that opposite base 11 moves up and down it is outer
Side is on one side wall 11d wherein, and the tooth of the inside of driving belt 8 is engaged with gear 12, the free end at the both ends of driving belt 8
It is connected on the upper bit and lower portion of another side wall 11d of pedestal 11a, in this way, driving belt 8 just forms closed loop, with
Driving belt 8 electric machine assembly 4 motor drive under loopy moving, band moving base 11 move up and down.
It is corresponding to turn with 12 engagement place of gear in the outside for the driving belt 8 of pedestal 11a being located therein at one side wall 11d
Dynamic to be provided with annulus 11e, annulus 11e guarantees transmission skin while guaranteeing that the tooth of inside of driving belt 8 is engaged with gear 12
Band 8 smoothly moves up and down.
As shown in fig. 6, being fixed with bearing 11g on cylinder 11f in the middle part of pedestal 11a, 12 bottom of gear is provided with bearing bore
12a, gear 12 are rotatably connected on bearing 11g by bearing bore 12a.Axis 12b is provided on gear 12, axis 12b is pierced by respectively
It is connect after lid 11b, connection cover 11c with shaft 13.
Lid 11b is connected on pedestal 11a by the pin hole 11i on the bolt 11h inserted base 11a above it.
The lateral surface of connection cover 11c is provided with inserts 11j, and connection cover 11c is inlayed by inserts 11j into framework 18
It is fixedly connected with framework 18.
The free end at the both ends of driving belt 8 is connected with L shape connector 19, the vertical bar 19a inserted base of L shape connector 19
In 11a and its lateral surface abuts against on another side wall 11d of pedestal 11a, and the cross bar 19b of L shape connector 19 is horizontally installed on pedestal
In the end 11a, the upper surface of connection cover 11c medial surface is provided with cover board 11k with following, and cover board 11k is covered will in the end pedestal 11a
The cross bar 19b of L shape connector 19 is blocked in the end pedestal 11a, so that L shape connector 19 be made to be fixed in the end pedestal 11a.
When assembly, first the middle part of the driving belt 8 for the 11b that closes the lid has been put into pedestal 11a wherein in one side wall 11d
Pedestal 11a is put into munnion body 1, the 19 inserted base 11a of L shape connector that the free end at the both ends of driving belt 8 is connected
Another side wall 11d on the inside of, connection cover 11c is fixed on pedestal 11a from the outside of the inside of munnion body 1, and make connection cover 11c
Cover board 11k L shape connector 19 is blocked in pedestal 11a, one complete assembly.Due to the free end at the both ends of driving belt 8
Connection with pedestal 11a is to protrude into cover board 11k for L from the outside of 1 inside of munnion body woth no need to use the fasteners such as screw
Shape connector 19 blocks in pedestal 11a, therefore, convenient for disassembly and assembly to be easy.
Claims (8)
1. a kind of improvement structure of the partition wall of built-in louvre curtain, including partition wall unit, several partition wall units are connected
Keel piece, partition wall unit includes the partition wall unit of built-in electronic louvre curtain, the partition wall unit of built-in electronic louvre curtain
Including constitute partition wall unit framework munnion body and horizontal frame, be arranged in partition wall unit framework front and rear sides face light transmission plate,
Power driven louver curtain includes the pulley assembly with belt gear being arranged on four angles of partition wall unit framework, is connected to together
The driving belt with the tooth engaged with belt gear between the belt gear of pulley assembly on two angles up and down of side,
Louvre curtain, motor, the pulley assembly at two angles above partition wall unit framework, at least one below partition wall unit framework
Belt gear between be connected with transmission shaft, motor and pulley assembly are integrated into a component or are separately provided and pass through transmission
Axis drives the belt gear rotation of pulley assembly, and the lower end of louvre curtain is connected to bottom in partition wall unit frame body, blind window
The upper end of curtain is moved up and down by driving belt drive, it is characterised in that and the upper end of louvre curtain is connected with louver flip component, and hundred
Page flip component includes the pedestal being connected on two driving belts, the gear being rotatably arranged on pedestal, is driven by gear
Shaft, wear the sliding seat that the interlayer between the plate for connecing the light transmission in shaft and along front and rear sides face moves up and down, rotation setting
The rotor with circular rope groove on sliding seat and that rotation is driven by shaft, gear on corresponding driving belt
Tooth engagement is connected on the louver both sides of louvre curtain and the upper end of the transmission rope of the louver overturning on louvre curtain is driven to fix
It is hung over after connection on the circular rope groove of rotor.
2. the improvement structure of the partition wall of built-in louvre curtain according to claim 1, it is characterised in that both sides munnion body
On pedestal between be connected with the slotted framework of following settings, sliding seat is arranged in framework.
3. the improvement structure of the partition wall of built-in louvre curtain according to claim 1 or 2, it is characterised in that pedestal includes
Pedestal, lid, connection cover, lid are connected on pedestal, and screw of the connection cover by being screwed in pedestal is fixed on together with connection cover
On pedestal, gear is rotatably arranged on the middle part of pedestal, and the both sides of pedestal are two sidewalls, the driving belt that opposite base moves up and down
Outside in one side wall wherein, the tooth of the inside of driving belt is engaged with gear, and the free end at the both ends of driving belt is divided
It is not connected on the upper bit and lower portion of another side wall of pedestal, in this way, driving belt just forms closed loop, with driving belt
The loopy moving in the case where the motor of electric machine assembly drives, band moving base move up and down.
4. the improvement structure of the partition wall of built-in louvre curtain according to claim 3, it is characterised in that in the position of pedestal
The outside of driving belt at wherein one side wall, it is corresponding that the rotation of gear engagement place is provided with annulus.
5. the improvement structure of the partition wall of built-in louvre curtain according to claim 3, it is characterised in that the middle of the base
Bearing is fixed on cylinder, gear bottom is provided with bearing bore, and gear is rotatably connected on bearing by bearing bore.
6. the improvement structure of the partition wall of built-in louvre curtain according to claim 4, it is characterised in that the middle of the base
Bearing is fixed on cylinder, gear bottom is provided with bearing bore, and gear is rotatably connected on bearing by bearing bore.
7. the improvement structure of the partition wall of built-in louvre curtain according to claim 3, it is characterised in that driving belt
The free end at both ends is connected with L shape connector, in the vertical bar inserted base of L shape connector and its lateral surface to abut against pedestal another
On side wall, the cross bar of L shape connector is horizontally installed in base end, and the upper surface of connection cover medial surface is provided with lid with following
The cross bar of L shape connector is blocked in base end by plate, cover plate lid in base end, so that L shape connector be made to be fixed on bottom
In seat end.
8. the improvement structure of the partition wall of built-in louvre curtain according to claim 4 or 5 or 6, it is characterised in that transmission
The free end at the both ends of belt is connected with L shape connector, and the vertical bar inserted base of L shape connector is interior and its lateral surface abuts against bottom
On another side wall of seat, the cross bar of L shape connector is horizontally installed in base end, and the upper surface of connection cover medial surface is all provided with following
It is equipped with cover board, the cross bar of L shape connector is blocked in base end by cover plate lid in base end, to keep L shape connector solid
It is scheduled in base end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487486.9A CN110219574B (en) | 2019-06-05 | 2019-06-05 | Improved structure of partition wall capable of internally arranging shutter curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910487486.9A CN110219574B (en) | 2019-06-05 | 2019-06-05 | Improved structure of partition wall capable of internally arranging shutter curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110219574A true CN110219574A (en) | 2019-09-10 |
| CN110219574B CN110219574B (en) | 2024-07-26 |
Family
ID=67819809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910487486.9A Active CN110219574B (en) | 2019-06-05 | 2019-06-05 | Improved structure of partition wall capable of internally arranging shutter curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110219574B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0887508A1 (en) * | 1997-06-27 | 1998-12-30 | WAREMA Renkhoff GmbH | Venetian blind with lowerable head assembly |
| WO2007056781A1 (en) * | 2005-11-15 | 2007-05-24 | Bernhard Feistritzer | Means for at least partially screening radiation or view |
| CN104747054A (en) * | 2015-03-04 | 2015-07-01 | 常熟中信建材有限公司 | Built-in shutter with two layers of glass |
| CN107327266A (en) * | 2017-08-14 | 2017-11-07 | 山东钢铁股份有限公司 | Intelligent remote control rotation forms insulation light modulating device |
| CN208885164U (en) * | 2018-07-25 | 2019-05-21 | 江苏赛迪乐节能科技有限公司 | The shutter elevating traction rope draw off gear of shutter embedded in hollow glass |
| CN210439938U (en) * | 2019-06-05 | 2020-05-01 | 佛山市欧玛斯建材科技有限公司 | Improved structure of partition wall capable of being internally provided with blind curtain |
-
2019
- 2019-06-05 CN CN201910487486.9A patent/CN110219574B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0887508A1 (en) * | 1997-06-27 | 1998-12-30 | WAREMA Renkhoff GmbH | Venetian blind with lowerable head assembly |
| WO2007056781A1 (en) * | 2005-11-15 | 2007-05-24 | Bernhard Feistritzer | Means for at least partially screening radiation or view |
| CN104747054A (en) * | 2015-03-04 | 2015-07-01 | 常熟中信建材有限公司 | Built-in shutter with two layers of glass |
| CN107327266A (en) * | 2017-08-14 | 2017-11-07 | 山东钢铁股份有限公司 | Intelligent remote control rotation forms insulation light modulating device |
| CN208885164U (en) * | 2018-07-25 | 2019-05-21 | 江苏赛迪乐节能科技有限公司 | The shutter elevating traction rope draw off gear of shutter embedded in hollow glass |
| CN210439938U (en) * | 2019-06-05 | 2020-05-01 | 佛山市欧玛斯建材科技有限公司 | Improved structure of partition wall capable of being internally provided with blind curtain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110219574B (en) | 2024-07-26 |
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