CN113153119A - Double-layer flexible roller shutter device - Google Patents
Double-layer flexible roller shutter device Download PDFInfo
- Publication number
- CN113153119A CN113153119A CN202110464257.2A CN202110464257A CN113153119A CN 113153119 A CN113153119 A CN 113153119A CN 202110464257 A CN202110464257 A CN 202110464257A CN 113153119 A CN113153119 A CN 113153119A
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- Prior art keywords
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- winding drum
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- gear
- disc
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- 238000004804 winding Methods 0.000 claims abstract description 37
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 206010057071 Rectal tenesmus Diseases 0.000 claims description 2
- 208000012271 tenesmus Diseases 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000036561 sun exposure Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
-
- 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
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/74—Operating devices or mechanisms, e.g. with electric drive adapted for selective electrical or manual operation
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses a double-layer flexible roller shutter device which comprises a double-layer yarn shutter, a drop, a storage top box and a control system, wherein a winding drum combination and the control system are arranged in the storage top box, the winding drum combination comprises a first winding drum, a second winding drum and a third winding drum, the first winding drum is arranged above the second winding drum, the third winding drum is arranged in front of the first winding drum and the second winding drum, the control system comprises a driving structure, a control panel and a power supply, the driving structure is arranged at one end of the winding drum combination, the control panel is electrically connected with the driving structure, the power supply is a commercial power supply and supplies power to the control panel, a remote controller is adopted to wirelessly control the control panel, and a manual storage structure and a zipper strip are arranged at the other end of the winding drum combination. The double-layer screen curtain comprises a double-layer screen curtain body, wherein the double-layer screen curtain body is arranged at the front side of the double-layer screen curtain body, and the double-layer screen curtain body is arranged at the rear side of the double-layer screen curtain body.
Description
Technical Field
The invention relates to the technical field of roller shutters, in particular to a double-layer flexible roller shutter device.
Background
Present gentle husky curtain is generally through manual control roll curtain such as stay cord, not only needs artifical the pulling during the operation, and the stay cord uses for a long time and leads to wearing and tearing dirty or even break off the damage. The rear side yarn curtain of the flexible roll screen of bilayer can expose under the sunshine (there is the place of sunshine) for a long time, and the one end to double-deck yarn curtain is rolled up to the present, and when half rising, the rear side of double-deck yarn curtain can move forward the front side and shelter from, because the rear side yarn curtain receives sun exposure, it is obvious relatively to fade or destroy the phenomenon, in case move to the front side can influence beautifully. And the prior art adopts manual lifting, which is troublesome in lifting and easy to damage.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the invention aims to provide a double-layer flexible roller shutter device, which solves the problems that the existing double-layer flexible roller shutter is troublesome to lift, and the appearance is influenced due to long-time exposure to the sun.
The invention provides a double-layer flexible roller shutter device, which comprises a double-layer yarn curtain, a drop, a storage top box and a control system, wherein a roller assembly and the control system are arranged in the storage top box, the roller assembly comprises a first roller, a second roller and a third roller, the first roller is arranged above the second roller, the third roller is arranged in front of the first roller and the second roller, one end of the double-layer yarn curtain is rolled on the second roller, the other end of the double-layer yarn curtain penetrates through the drop and extends onto the first roller from the third roller, the control system comprises a driving structure, a control board and a power supply, the driving structure is arranged at one end of the roller assembly, the control board is electrically connected with the driving structure, the power supply is a commercial power supply and supplies power to the control board, the control board is wirelessly controlled by a remote controller, and a manual storage structure and a zipper strip are arranged at the other end of the roller assembly, the zipper strip top is worn to establish in manual storage structure.
In some embodiments of the present invention, the driving mechanism includes a first driving mechanism and a second driving mechanism, the first driving mechanism drives the first reel to rotate, the second driving mechanism drives the second reel to rotate, and the first driving mechanism and the second driving mechanism are independent.
In other embodiments of the present invention, the first driving mechanism includes a first driving gear disc, a first transfer gear assembly and a first driving motor, the first transfer gear assembly includes a first driving gear disc and a first driven gear disc, the first driving gear disc and the first driven gear disc rotate synchronously via a rotating shaft, the rotating shaft of the first driving motor is provided with a first motor gear disc, the first motor gear disc is engaged with the first driving gear disc, the first driven gear disc is engaged with the first driving gear disc, and the first driving gear disc is sleeved on an end of the first winding drum.
In other embodiments of the present invention, the second driving mechanism includes a second driving gear disc, a second transfer gear combination, and a second driving motor, the second transfer gear combination includes a second driving gear disc and a second driven gear disc, the second driving gear disc and the second driven gear disc rotate synchronously via a rotating shaft, the rotating shaft of the second driving motor is provided with a second motor gear disc, the second motor gear disc is engaged with the second driving gear disc, the second driven gear disc is engaged with the second driving gear disc, and the second driving gear disc is sleeved on an end portion of the second winding drum.
In other embodiments of the present invention, the manual accommodating structure includes a first gear plate, a second gear plate, a manual gear plate, and a loop bar for mounting the manual gear plate, the first gear plate is sleeved on the other end of the first winding drum, the second gear plate is sleeved on the other end of the second winding drum, the manual gear plate is synchronously engaged with the first gear plate and the second gear plate, the manual gear plate can slide on the loop bar to engage or disengage the manual gear plate with or from the first gear plate and the second gear plate, and the zipper tapes are hung on the manual gear plate.
In other embodiments of the present invention, a rectangular sliding rod is disposed in the middle of the loop bar, the manual gear disc includes a disc body and a rotating drum, the disc body is sleeved on one end of the rotating drum, a square hole matched with the rectangular sliding rod is disposed on the axis of the rotating drum, a ring of annular grooves formed by hemispherical grooves is disposed on the rotating drum, retainer rings are disposed on two sides of the annular grooves, and the zipper tapes are sleeved on the annular grooves.
In other embodiments of the present invention, an arc baffle is disposed above the ring groove, and the arc baffle does not contact with the retainer ring.
In other embodiments of the present invention, a double-layer yarn curtain roller and two squeezing barrels are arranged in the drop, the distance between the two squeezing barrels is smaller than the diameter of the double-layer yarn curtain roller, the double-layer yarn curtain passes through the double-layer yarn curtain roller, and the two squeezing barrels are arranged above the double-layer yarn curtain roller and squeeze the double-layer yarn curtain.
In other embodiments of the invention, a settlement block is arranged below the double-layer screen roller in the drop.
In other embodiments of the present invention, the front side screen curtain of the double-layer screen curtain is disposed near the front side of the receiving top box.
According to the invention, the driving structure (namely the first driving mechanism and the second driving mechanism) is utilized to synchronously store or fall two ends of the double-layer yarn curtain, and one end of the double-layer yarn curtain can also be independently stored or fallen, so that the front side of the double-layer yarn curtain can never be directly irradiated by the sun, the yarn curtain on the front side is beautiful and not damaged by the sunlight, the independent storage can ensure that the double-layer yarn curtain is shielded in a staggered manner, the full shielding effect or the half shielding effect is achieved, the driving mechanism is controlled by the control panel, and the curtain is remotely stored by utilizing a remote controller; when having a power failure at home, can utilize manual structure of accomodating to accomodate double-deck yarn curtain, combine with the electric drive, it is more convenient to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a double-layer flexible roller shutter device according to the present invention.
Fig. 2 is a schematic view of a mechanical structure in the storage top box according to the present invention.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic structural diagram of a loop bar according to the present invention.
Fig. 5 is a schematic structural diagram of a manual gear plate according to the present invention.
Fig. 6 is a schematic sectional view of a manual gear plate according to the present invention.
Fig. 7 is a side view of the reel assembly proposed by the present invention.
Fig. 8 is a schematic cross-sectional view of the drop according to the present invention.
In the figure: 1. receiving a set top box; 11. a first reel; 111. a first drive gear plate; 112. a first driven gear plate; 113. a first drive gear plate; 114. a first motor gear plate; 115. a first drive motor; 116. a first gear plate; 12. a second reel; 121. a second drive gear plate; 122. a second driven gear plate; 123. a second driving gear plate; 124. a second motor gear plate; 125. a second drive motor; 126. a second gear wheel disc; 13. a third reel; 131. a limiting edge; 14. a loop bar; 141. a rectangular slide bar; 15. a tray body; 151. a rotating drum; 1511. a square hole; 152. a ring groove; 153. a retainer ring; 16. a cambered surface baffle; 2. a double-layer screen curtain; 3. dropping; 31. a double-layer screen roller; 32. an extrusion cylinder; 33. settling blocks; 4. a zipper tape.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The invention provides a double-layer flexible roller shutter device, which comprises a double-layer yarn shutter 2, a drop 3, a storage top box 1 and a control system, wherein a roller assembly and the control system are arranged in the storage top box 1, the roller assembly comprises a first roller 11, a second roller 12 and a third roller 13, the first roller 11 is arranged above the second roller 12, the third roller 13 is arranged in front of the first roller 11 and the second roller 12, one end of the double-layer yarn shutter 2 is rolled on the second roller 12, the other end of the double-layer yarn shutter 2 penetrates through the drop 3 and extends onto the first roller 11 from the third roller 13, the control system comprises a driving structure, a control board and a power supply, the driving structure is arranged at one end of the roller assembly, the control board is electrically connected with the driving structure, the power supply is a power supply source and supplies power to the control board, and the control board is wirelessly controlled by a remote controller, the reel combination other end is equipped with manual storage structure and zipper strip 4, zipper strip 4 top is worn to establish in manual storage structure.
Under the electrified circumstances, utilize the remote controller to control the control panel, the control panel can control drive structure and drive first reel 11 and second reel 12 and rotate to reach and utilize first reel 11 and second reel 12 to carry out the effect that both ends were carried out the rolling to double-deck yarn curtain 2 (traditional one end rolling, manual operation, the rolling is troublesome, the rolling speed is slow, and the yarn curtain of rear side receives the back of shining in addition, can be rolled up to the front side, and the yarn curtain influence of shining is pleasing to the eye. When the power failure in the house, can use manual pulling zipper strip 4, drive the first reel of manual containing structure synchronous drive 11 and second reel 12 and carry out the rolling to double-deck yarn curtain 2.
The driving structure comprises a first driving mechanism and a second driving mechanism, the first driving mechanism drives the first winding drum 11 to rotate, the second driving mechanism drives the second winding drum 12 to rotate, and the first driving mechanism and the second driving mechanism are independent.
The double-layer yarn curtain 2 is provided with the light shielding parts and the light transmission parts, when the two layers of light shielding parts are overlapped, the light transmission parts are also overlapped, so that when the front side light shielding part is shielded on the light transmission part at the rear side, the whole light shielding effect or the light transmission reducing effect is achieved. Can be adjusted by asynchronous driving of the first drive mechanism and the second drive mechanism.
First actuating mechanism includes first drive gear dish 111, a switching gear combination and first driving motor 115, first switching gear combination includes first driving gear dish 113 and first driven gear dish 112, rotate through the pivot is synchronous between first driving gear dish 113 and the first driven gear dish 112, be equipped with first motor gear dish 114 in first driving motor 115's the pivot, first motor gear dish 114 and the meshing of first driving gear dish 113, first driven gear dish 112 and the meshing of first drive gear dish 111, first drive gear dish 111 cover is at the tip of first reel 11.
The first driving motor 115 rotates the first motor gear wheel 114 to drive the first driving gear wheel 113 engaged therewith, and the first driven gear wheel 112 drives the first driving gear wheel 111 engaged therewith to rotate, thereby driving the first winding drum 11 to rotate to wind the screen curtain.
The second driving mechanism comprises a second driving gear disc 121, a second transfer gear combination and a second driving motor 125, the second transfer gear combination comprises a second driving gear disc 123 and a second driven gear disc 122, the second driving gear disc 123 and the second driven gear disc 122 are synchronously rotated through a rotating shaft, a second motor gear disc 124 is arranged on the rotating shaft of the second driving motor 125, the second motor gear disc 124 is meshed with the second driving gear disc 123, the second driven gear disc 122 is meshed with the second driving gear disc 121, and the second driving gear disc 121 is sleeved at the end part of the second winding drum 12.
The second driving mechanism has the same driving principle as the first driving mechanism.
Manual structure of accomodating includes first gear dish 116, second gear dish 126, manual gear dish and is used for installing the loop bar 14 of manual gear dish, first gear dish 116 cover is on the other end of first reel 11, second gear dish 126 cover is on the other end of second reel 12, manual gear dish is synchronous and first gear dish 116, the meshing of second gear dish 126, manual gear dish can slide on loop bar 14, so that manual gear dish meshes or breaks away from with first gear dish 116 and second gear dish 126, zipper strip 4 hangs on manual gear dish.
When not using manual structure of accomodating, utilize zipper strip 4 pulling manual gear dish to move outwards for manual gear dish breaks away from with first gear dish 116 and second gear dish 126, rotates first gear dish 116 and second gear dish 126 and will not influence manual gear dish. When double-deck roll up curtain 2 is accomodate to needs manual drive, utilize zipper strip 4 pulling manual gear dish to move inwards for manual gear dish and first gear dish 116 and second gear dish 126 mesh, pulling zipper strip 4 can drive manual gear dish and rotate, thereby drive first gear dish 116 and second gear dish 126 and accomodate double-deck roll up curtain 2 in step.
The intermediate position of loop bar 14 is equipped with cuboid slide bar 141, manual gear dish includes disk body 15 and rotary drum 151, disk body 15 cover is at a tip of rotary drum 151, be equipped with the square hole 1511 that matches with cuboid slide bar 141 on the rotary drum 151 axis, be equipped with the annular 152 that the round constitutes with the hemisphere recess on the rotary drum 151, annular 152 both sides are equipped with retaining ring 153, zipper strip 4 cover is on annular 152.
The hole 1511 above the rotary drum 151 can ensure that the rotary drum slides back and forth on the cuboid slide rod 141, when the rotary drum rotates, the rotary drum can rotate only by rotating the manual gear disc with certain external force, and the manual gear disc cannot rotate easily without being pulled. And the zipper strip 4 ball is blocked in the hemispherical groove, can drive manual gear dish to rotate under the pulling. The retainer 153 can prevent the fastener tape 4 from coming off to the outside and separating from the ring groove 152.
An arc baffle 16 is arranged above the annular groove 152, and the arc baffle 16 is not in contact with the retainer ring 153.
The hook face 16 prevents the fastener tape 4 from flying upward and separating from the retainer 153.
Be equipped with double-deck yarn curtain cylinder 31 and two recipient 32 in the tenesmus 3, two distance is less than double-deck yarn curtain cylinder 31 diameter between the recipient 32, double-deck yarn curtain 2 passes from double-deck yarn curtain cylinder 31, two recipient 32 sets up and extrudees double-deck yarn curtain 2 in double-deck yarn curtain cylinder 31 top.
Because the drop 3 has certain width relatively, if the double-layer yarn curtain 2 does not extrude, the space between the two layers of double-layer yarn curtains is large, the appearance is not attractive, the double-layer yarn curtains are properly extruded, the double-layer yarn curtains are more attached, and the appearance is attractive and elegant.
A settling block 33 is arranged below the double-layer screen roller 31 in the drop 3.
The phenomenon that the falling 3 is obviously prevented from shaking is avoided, and the settlement block 33 is added for falling.
The front side screen curtain of the double-layer screen curtain 2 is arranged close to the front side of the storage top box 1. Can guarantee like this that the mechanical structure in the storage top box is blockked at double-deck yarn curtain 2 rear sides, not looked at, does not influence pleasing to the eye, moreover, big to window handle width, double-deck yarn curtain 2 touches the handle easily. Thus, the double-layer screen 2 can be ensured to move forwards, and the distance from the window becomes wider.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a double-deck flexible roll curtain device which characterized in that: the multifunctional storage box comprises a double-layer yarn curtain (2), a drop (3), a storage top box (1) and a control system, wherein a winding drum combination and the control system are arranged in the storage top box (1), the winding drum combination comprises a first winding drum (11), a second winding drum (12) and a third winding drum (13), the first winding drum (11) is arranged above the second winding drum (12), the third winding drum (13) is arranged in front of the first winding drum (11) and the second winding drum (12), one end of the double-layer yarn curtain (2) is wound on the second winding drum (12), the other end of the double-layer yarn curtain (2) penetrates through the drop (3) and extends onto the first winding drum (11) from the third winding drum (13), the control system comprises a driving structure, a control board and a power supply, the driving structure is arranged at one end of the winding drum combination, the control board is electrically connected with the driving structure, and the power supply is a city power supply source and supplies power to the control board, adopt remote controller wireless control the control panel, the reel combination other end is equipped with manual storage structure and zipper strip (4), zipper strip (4) top is worn to establish in manual storage structure.
2. The double-deck flexible roller blind apparatus as claimed in claim 1, wherein: the driving structure comprises a first driving mechanism and a second driving mechanism, the first driving mechanism drives the first winding drum (11) to rotate, the second driving mechanism drives the second winding drum (12) to rotate, and the first driving mechanism and the second driving mechanism are independent of each other.
3. The double-deck flexible roller blind apparatus as claimed in claim 2, wherein: first actuating mechanism includes first drive gear dish (111), a switching gear combination and first driving motor (115), first switching gear combination includes first driving gear dish (113) and first driven gear dish (112), rotate through the pivot is synchronous between first driving gear dish (113) and first driven gear dish (112), be equipped with first motor gear dish (114) in the pivot of first driving motor (115), first motor gear dish (114) and first driving gear dish (113) meshing, first driven gear dish (112) and first drive gear dish (111) meshing, first drive gear dish (111) cover is at the tip of first reel (11).
4. The double-deck flexible roller blind apparatus as claimed in claim 2, wherein: the second driving mechanism comprises a second driving gear disc (121), a second transfer gear combination and a second driving motor (125), the second transfer gear combination comprises a second driving gear disc (123) and a second driven gear disc (122), the second driving gear disc (123) and the second driven gear disc (122) rotate synchronously through a rotating shaft, a second motor gear disc (124) is arranged on the rotating shaft of the second driving motor (125), the second motor gear disc (124) is meshed with the second driving gear disc (123), the second driven gear disc (122) is meshed with the second driving gear disc (121), and the second driving gear disc (121) is sleeved at the end of the second winding drum (12).
5. The double-deck flexible roller blind apparatus as claimed in claim 1, wherein: manual structure of accomodating includes first toothed disc (116), second toothed disc (126), manual toothed disc and be used for installing telescopic link (14) of manual toothed disc, first toothed disc (116) cover is on the other end of first reel (11), second toothed disc (126) cover is on the other end of second reel (12), manual toothed disc is synchronous with first toothed disc (116), second toothed disc (126) meshing, manual toothed disc can slide on telescopic link (14), so that manual toothed disc meshes or breaks away from with first toothed disc (116) and second toothed disc (126), zipper strip (4) are hung on manual toothed disc.
6. The double-deck flexible roller shade device of claim 5, wherein: the intermediate position of loop bar (14) is equipped with cuboid slide bar (141), manual gear dish includes disk body (15) and rotary drum (151), a tip at rotary drum (151) is overlapped in disk body (15), be equipped with square hole (1511) that matches with cuboid slide bar (141) on rotary drum (151) the axis, be equipped with annular (152) that the round constitutes with the hemisphere recess on rotary drum (151), annular (152) both sides are equipped with retaining ring (153), zipper strip (4) cover is on annular (152).
7. The double-deck flexible roller shade device of claim 6, wherein: the cambered surface baffle (16) is arranged above the ring groove (152), and the cambered surface baffle (16) is not contacted with the retainer ring (153).
8. The double-deck flexible roller blind apparatus as claimed in claim 1, wherein: be equipped with double-deck yarn curtain cylinder (31) and two recipient (32) in tenesmus (3), two distance is less than double-deck yarn curtain cylinder (31) diameter between recipient (32), double-deck yarn curtain (2) are passed from double-deck yarn curtain cylinder (31), two recipient (32) set up in double-deck yarn curtain cylinder (31) top and extrude double-deck yarn curtain (2).
9. The double-deck flexible roller shade device of claim 8, wherein: a settling block (33) is arranged below the double-layer yarn curtain roller (31) in the drop (3).
10. The double-deck flexible roller blind apparatus as claimed in claim 1, wherein: the front side yarn curtain of the double-layer yarn curtain (2) is arranged close to the front side of the storage top box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110464257.2A CN113153119A (en) | 2021-04-26 | 2021-04-26 | Double-layer flexible roller shutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110464257.2A CN113153119A (en) | 2021-04-26 | 2021-04-26 | Double-layer flexible roller shutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113153119A true CN113153119A (en) | 2021-07-23 |
Family
ID=76871646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110464257.2A Pending CN113153119A (en) | 2021-04-26 | 2021-04-26 | Double-layer flexible roller shutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113153119A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180479A (en) * | 2021-12-02 | 2022-03-15 | 辽宁希思腾科信息技术有限公司 | Lifting mechanism capable of being separated emergently |
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| CN205477311U (en) * | 2016-01-15 | 2016-08-17 | 绍兴市西大门纺织装饰品有限公司 | Three -dimensional gentle yarn curtain |
| US20160348428A1 (en) * | 2015-06-01 | 2016-12-01 | Li-Ming Cheng | Zebra Shade |
| CN206539283U (en) * | 2017-03-06 | 2017-10-03 | 东莞市绿雅窗帘制品有限公司 | A kind of Double-layer flexible roller shutter |
| KR102191058B1 (en) * | 2020-02-26 | 2020-12-16 | (주)아이세이프 췰드런 코리아 | Roll blind apparatus with stick slide structure |
| CN212689886U (en) * | 2020-06-23 | 2021-03-12 | 深圳市美布美家装饰材料设计有限公司 | Lifting type multilayer curtain controlled layer by layer |
| CN112647829A (en) * | 2021-01-08 | 2021-04-13 | 安徽美尔耐时尚家居遮阳品制造有限公司 | Novel manual and electric double-control rolling type curtain |
-
2021
- 2021-04-26 CN CN202110464257.2A patent/CN113153119A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160348428A1 (en) * | 2015-06-01 | 2016-12-01 | Li-Ming Cheng | Zebra Shade |
| CN205477311U (en) * | 2016-01-15 | 2016-08-17 | 绍兴市西大门纺织装饰品有限公司 | Three -dimensional gentle yarn curtain |
| CN206539283U (en) * | 2017-03-06 | 2017-10-03 | 东莞市绿雅窗帘制品有限公司 | A kind of Double-layer flexible roller shutter |
| KR102191058B1 (en) * | 2020-02-26 | 2020-12-16 | (주)아이세이프 췰드런 코리아 | Roll blind apparatus with stick slide structure |
| CN212689886U (en) * | 2020-06-23 | 2021-03-12 | 深圳市美布美家装饰材料设计有限公司 | Lifting type multilayer curtain controlled layer by layer |
| CN112647829A (en) * | 2021-01-08 | 2021-04-13 | 安徽美尔耐时尚家居遮阳品制造有限公司 | Novel manual and electric double-control rolling type curtain |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180479A (en) * | 2021-12-02 | 2022-03-15 | 辽宁希思腾科信息技术有限公司 | Lifting mechanism capable of being separated emergently |
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Application publication date: 20210723 |