CN113914762B - Hollow light-adjusting glass - Google Patents
Hollow light-adjusting glass Download PDFInfo
- Publication number
- CN113914762B CN113914762B CN202111246863.3A CN202111246863A CN113914762B CN 113914762 B CN113914762 B CN 113914762B CN 202111246863 A CN202111246863 A CN 202111246863A CN 113914762 B CN113914762 B CN 113914762B
- Authority
- CN
- China
- Prior art keywords
- cavity
- curtain
- shutter
- hollow
- lifting piston
- 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.)
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Links
- 239000011521 glass Substances 0.000 title claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000006247 magnetic powder Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 3
- 230000007246 mechanism Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007306 turnover Effects 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
- E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
- E06B3/6722—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light with adjustable passage of light
-
- 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
- E06B9/38—Other details
-
- 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
Abstract
The invention relates to hollow dimming glass, which comprises hollow curtain glass, a shutter device and a magnetic attraction device, wherein the hollow curtain glass comprises a first cavity, a second cavity and the shutter device, the shutter device comprises a shutter lifting piston and a shutter folding assembly, the first cavity is communicated with the second cavity, a valve is arranged on a flow hole, the volume of the second cavity is variable, the shutter lifting piston is lifted along the first cavity, the second cavity and the first cavity at the lower side of the shutter lifting piston are filled with transparent liquid, the shutter folding assembly is arranged between the shutter lifting piston and the top of the first cavity, the shutter folding assembly covers the first cavity at the upper side of the shutter lifting piston in the lifting process of the shutter lifting piston, the shutter device comprises a first shutter shaft, a second shutter shaft and shutter paper, the second shutter shaft is filled with magnetic powder, the shutter paper is wound between the first shutter shaft and the second shutter shaft, the magnetic attraction device comprises a sucker, and the hollow glass is provided with an organic glass to form the second cavity, and the magnetic attraction device is arranged on the glass sucker.
Description
Technical Field
The invention relates to the technical field of hollow glass, in particular to hollow dimming glass.
Background
Dimmable glasses generally include curtain glass and shutter glass. The shutter glass is characterized in that two layers of glass are connected through a frame, a shutter and a device for adjusting the shutter to turn over and lift are arranged in a cavity between the two layers of glass and the frame, and currently, in the building industry, the shutter glass has the advantages of sound insulation, heat insulation, low energy consumption, strong privacy and the like. The curtain glass is a foldable curtain to change the light transmission area of the window.
But the adjustment of the curtain glass and the shutter glass in the cavity is very inconvenient, and the adjustment mechanism is also relatively complex, so that the production cost is higher.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides hollow dimming glass, which is simple and practical in mechanism.
The technical scheme adopted by the invention is as follows:
the hollow dimming glass comprises hollow curtain glass, a shutter device and a magnetic attraction device, wherein the hollow curtain glass comprises a first cavity, a second cavity and a curtain device, the curtain device comprises a curtain lifting piston and a curtain folding assembly, the first cavity and the second cavity are communicated through a circulation hole, a valve is arranged on the circulation hole, the volume of the second cavity is variable, the curtain lifting piston is lifted along the first cavity, transparent liquid is filled in the first cavity at the lower side of the second cavity and the curtain lifting piston, the curtain folding assembly is arranged between the curtain lifting piston and the top of the first cavity, the curtain folding assembly covers the first cavity at the upper side of the curtain lifting piston in the curtain lifting process, the shutter device comprises a first shutter shaft, a second shutter shaft and shutter paper, the first shutter shaft floats in the second cavity, magnetic powder and the second shutter shaft are arranged in the second cavity, the shutter shaft is positioned at the bottom of the second cavity, the shutter shaft is arranged on the first shutter shaft and the second shutter paper, a plurality of suction discs are arranged on the first shutter shaft and the second shutter shaft, the suction discs are arranged on the hollow glass absorber, and the suction discs are arranged on the hollow glass absorber.
Preferably, the curtain folding assembly comprises a folding limiting assembly and a shielding curtain, two ends of the shielding curtain and two ends of the folding limiting assembly are respectively arranged at the tops of the curtain lifting piston and the first cavity, and the folding limiting assembly is inserted between two sides of the shielding curtain.
Preferably, the retraction limiting assembly comprises a limiting rope and a retraction rotary table, the retraction rotary table is rotatably arranged at a first cavity position of the hollow curtain glass, a rotary torsion spring is arranged on the retraction rotary table, two ends of the rotary torsion spring are respectively arranged on the retraction rotary table and the first cavity, the limiting rope is wound on the retraction rotary table, the limiting rope is arranged on a curtain lifting piston, and the retraction limiting rope is penetrated between two sides of the shielding curtain.
Preferably, the upper side of the curtain lifting piston is provided with a containing groove, and the curtain folding assembly falls into the containing groove when the curtain lifting piston is lifted.
Preferably, the upper side of the first cavity is provided with a plurality of vent holes.
Preferably, the first shutter shaft is a foam shaft.
Preferably, the second shutter shaft is of a hollow structure, and a plurality of powder baffle plates are arranged on the inner side of the second shutter shaft in a surrounding mode.
Preferably, each powder baffle plate is provided with a material baffle bulge, and one side of the material baffle bulge, which is close to the axis of the second shutter shaft, is provided with a feeding sharp angle.
Preferably, the magnetic attraction device is provided with a permanent magnet.
Preferably, the gravity of the shutter device is the same as the buoyancy generated by the shutter device.
The beneficial effects of the invention are as follows:
the hollow curtain glass comprises a first cavity, a second cavity and a curtain device, the curtain device comprises a curtain lifting piston and a curtain folding assembly, the first cavity is communicated with the second cavity through a circulation hole, a valve is arranged on the circulation hole, the volume of the second cavity is variable, the curtain lifting piston is lifted along the first cavity, transparent liquid is filled in the first cavity at the lower side of the second cavity and the curtain lifting piston, the second cavity volume changes to enable the liquid in the first cavity to flow between the first cavity and the second cavity through the circulation hole, the curtain folding assembly is further driven to lift the curtain lifting piston, the curtain folding assembly covers the first cavity at the upper side of the curtain lifting piston in the lifting process of the curtain lifting piston, the lower side of the curtain lifting piston is light-tight, the magnetic suction device comprises a sucker, the hollow curtain glass is provided with organic glass so as to form the second cavity, the sucker is adsorbed on the organic glass, the magnetic suction device drives the liquid in the first cavity to deform and then the volume of the second cavity is changed, and the lifting mechanism of the transparent glass can not leak outside the first cavity through the lifting mechanism, and the lifting mechanism of the transparent glass can not be controlled easily.
The shutter device comprises a first shutter shaft, a second shutter shaft and shutter paper, wherein the first shutter shaft floats in a second cavity, magnetic powder is arranged in the second shutter shaft, the second shutter shaft is positioned at the bottom of the second cavity, the shutter paper is wound between the first shutter shaft and the second shutter shaft, a plurality of equally-wide sunshade belts which are equidistantly arranged are arranged on the shutter paper, the second shutter shaft is attracted by a magnetic attraction device, the magnetic powder in the second shutter shaft changes position, the second shutter shaft is enabled to rotate when the magnetic attraction device is far away from the second shutter shaft, the shutter paper is driven to change position, the equally-wide sunshade belts which are equidistantly arranged on the shutter paper are staggered with each other to change the light transmission quantity, transparent liquid in the second cavity cannot leak, and the mechanism is simple and practical.
Drawings
FIG. 1 is a schematic cross-sectional view of the overall structure of the present invention.
FIG. 2 is a schematic diagram of a flow-through hole location.
Fig. 3 is a schematic view of the mounting position of the curtain lifting piston.
Fig. 4 is a schematic view of a curtain device.
Fig. 5 is an enlarged schematic view at a in fig. 1.
FIG. 6 is a schematic view of a damper mounting position.
Fig. 7 is a schematic diagram of a cross-sectional structure of a lifting piston.
Reference numerals illustrate:
1. hollow curtain glass; 11. a first chamber; 111. a vent hole; 12. a second chamber; 13. a curtain device; 131. a curtain lifting piston; 1311. a receiving groove; 132. a curtain folding assembly; 1321. a retractable limiting component; 1322. a shielding curtain; 13211. a limit rope; 13212. a recovery turntable; 14. a flow hole; 15. organic glass; 16. a valve;
2. a shutter device; 21. a first shutter shaft; 22. a second shutter shaft; 221. a powder baffle plate; 222. damping baffle; 23. louver paper;
3. a magnetic attraction device; 31. a suction cup; 32. and a permanent magnet.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1-7, the present embodiment provides a hollow dimming glass, which comprises a hollow curtain glass 1, a shutter device 2 and a magnetic attraction device 3, wherein the hollow curtain glass 1 comprises a first cavity 11, a second cavity 12 and a curtain device 13, the curtain device 13 comprises a curtain lifting piston 131 and a curtain folding assembly 132, the first cavity 11 and the second cavity 12 are communicated through a communication hole 14, a valve 16 is arranged on the communication hole 14, the volume of the second cavity 12 is changeable, the curtain lifting piston 131 lifts along the first cavity 11, the second cavity 12 and the first cavity 11 at the lower side of the curtain lifting piston 131 are filled with transparent liquid, the volume change of the second cavity 12 enables the liquid in the first cavity 11 to flow between the first cavity 11 and the second cavity 12 through the communication hole 14, so as to drive the curtain lifting piston 131 to lift, the curtain folding assembly 132 is arranged between the curtain lifting piston 131 and the top of the first cavity 11, the curtain folding assembly 132 covers the first cavity 11 on the upper side of the curtain lifting piston 131 in the lifting process of the curtain lifting piston 131, so that the first cavity 11 is opaque on the upper side of the curtain lifting piston 131 and is transparent on the lower side, the magnetic attraction device 3 comprises a sucker 31, the organic glass 15 is arranged on the hollow curtain glass 1 to form a second cavity 12, the sucker 31 is adsorbed on the organic glass 15, the organic glass 15 is deformed under the driving of the magnetic attraction device 3 to change the volume of the second cavity 12, the lifting of the curtain lifting piston 131 is controlled by the magnetic attraction device 3 outside the glass, obviously, when the organic glass 15 is pulled by the sucker 31, the valve 16 needs to be opened, the operating end of the valve 16 extends out of the organic glass 15 to control the opening and closing of the valve 16, after the adjustment is finished, the valve 16 can not only keep the organic glass 15 and the curtain lifting piston 131 in position, transparent liquid in the first cavity 11 and the second cavity 12 cannot be leaked, and the mechanism is simple and practical.
The shutter device 2 comprises a first shutter shaft 21, a second shutter shaft 22 and shutter paper 23, wherein the first shutter shaft 21 floats in the second cavity 12, magnetic powder is arranged in the second shutter shaft 22, the second shutter shaft 22 is positioned at the bottom of the second cavity 12, the shutter paper 23 is wound between the first shutter shaft 21 and the second shutter shaft 22, a plurality of equally-wide sunshade belts which are equidistantly arranged are arranged on the shutter paper 23, a permanent magnet 32 is arranged in the magnetic attraction device 3 to attract the second shutter shaft 22, the position of the magnetic powder in the second shutter shaft 22 is changed, the second shutter shaft 22 is rotated when the magnetic attraction device 3 is far away from the second shutter shaft 22, so that the shutter paper 23 is driven to change the position, the equally-wide sunshade belts which are equidistantly arranged on the shutter paper 23 are staggered with each other to change the light transmission quantity, the transparent liquid in the second cavity 12 can not leak, and the mechanism is simple and practical.
The curtain folding assembly 132 comprises a folding limit assembly 1321 and a shielding curtain 1322, the upper side of the curtain lifting piston 131 is provided with a containing groove 1311, when the curtain lifting piston 131 ascends, the curtain folding assembly 132 falls into the containing groove 1311, two ends of the shielding curtain 1322 and two ends of the folding limit assembly 1321 are respectively arranged at the tops of the curtain lifting piston 131 and the first cavity 11, the folding limit assembly 1321 is inserted between two sides of the shielding curtain 1322, the folding limit assembly 1321 comprises a limit rope 13211 and a recycling turntable 13212, the recycling turntable 13212 is rotatably arranged at the position of the first cavity 11 of the hollow curtain glass 1, the recycling turntable 13212 is provided with a rotary torsion spring, two ends of the rotary torsion spring are respectively arranged on the recycling turntable 13212 and the first cavity 11, the limit rope 13211 is wound on the recycling turntable 13212, the limit rope 13211 is arranged on the curtain lifting piston 131, the folding limit rope 13211 is inserted between two sides of the curtain 1322, the folding limit rope 13211 is tensioned between the two sides of the shielding curtain 1322, the folding limit rope 13211 is tensioned by the rotary torsion spring, the folding limit rope 13211 is convenient to fold the curtain lifting piston 131 to provide a plurality of curtain lifting pistons 131 with the curtain lifting and prevent the curtain lifting piston 131 from being folded at the upper side of the first cavity 131, and the curtain lifting piston 131 is convenient to store the curtain lifting piston 131.
The first shutter shaft 21 is a foam shaft, the foam shaft can provide sufficient buoyancy, the second shutter shaft 22 is of a hollow structure, a plurality of powder baffle plates 221 are annularly arranged on the inner side of the second shutter shaft 22, each powder baffle plate 221 is provided with a material baffle protrusion, one side, close to the axis of the second shutter shaft 22, of each material baffle protrusion is provided with a feeding sharp angle, magnetic powder is iron powder, the magnetic attraction device 3 sucks the iron powder from the feeding sharp angle to be far away from the second shutter shaft 22 from the feeding sharp angle, the attracted iron powder is blocked by the material baffle protrusions, further iron powder in the second shutter shaft 22 is rearranged, the gravity of the second shutter shaft 22 is changed, the second shutter shaft 22 rotates, the magnetic attraction device 3 is provided with a permanent magnet 32, the gravity of the shutter device 2 is the same as the buoyancy generated by the shutter device 2, so that the first shutter shaft 21 and the second shutter shaft 22 cannot rub with the second cavity 12, the adjustment of the shutter paper 23 is more flexible, and the second shutter shaft 22 is preferably provided with a damping baffle 222, and the damping baffle 222 is further arranged on the second shutter shaft 22 to enable the second shutter shaft 22 to rotate in water to generate the second shutter shaft 22, so that the second shutter shaft 22 rotates more rapidly, and the second shutter shaft 22 is prevented from rotating and being adjusted and fast back and forth.
While the basic principles and main features of the invention and advantages of the invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (8)
1. The hollow dimming glass is characterized by comprising a hollow curtain glass, a shutter device and a magnetic attraction device, wherein the hollow curtain glass comprises a first cavity, a second cavity and a curtain device, the curtain device comprises a curtain lifting piston and a curtain folding assembly, the first cavity and the second cavity are communicated through a communication hole, a valve is arranged on the communication hole, the volume of the second cavity is variable, the curtain lifting piston is lifted along the first cavity, transparent liquid is filled in the second cavity and the first cavity at the lower side of the curtain lifting piston, the curtain folding assembly is arranged between the curtain lifting piston and the top of the first cavity, the curtain folding assembly covers the first cavity at the upper side of the curtain lifting piston in the lifting process of the curtain lifting piston, the shutter device comprises a first shutter shaft, a second shutter shaft and shutter paper, the first shutter shaft floats in the second cavity, the second shutter shaft is internally provided with magnetic powder and is positioned at the bottom of the second cavity, the shutter paper is wound between the first shutter shaft and the second shutter shaft, a plurality of equally-wide sunshade belts are arranged on the shutter paper at equal intervals, the magnetic attraction device comprises a sucker, the hollow curtain glass is provided with organic glass to form the second cavity, the sucker is adsorbed on the organic glass, the curtain folding assembly comprises a folding limit component and a shielding curtain, both ends of the shielding curtain and both ends of the folding limit component are respectively arranged at the tops of the curtain lifting piston and the first cavity, the folding limit component is inserted between both sides of the shielding curtain, the folding limit component comprises a limit rope and a recycling turntable, the recycling turntable is rotatably arranged at the first cavity position of the hollow curtain glass, the recycling turntable is provided with a rotary torsion spring, the two ends of the rotary torsion spring are respectively arranged on the recovery turntable and the first cavity, the limiting rope is wound on the recovery turntable, the limiting rope is arranged on the curtain lifting piston, and the limiting rope is wound and unwound to be inserted between two sides of the shielding curtain.
2. The hollow dimming glass according to claim 1, wherein a receiving groove is formed in the upper side of the curtain lifting piston, and the curtain folding assembly falls into the receiving groove when the curtain lifting piston is lifted.
3. A hollow dimming glass as claimed in claim 1, wherein the upper side of the first cavity is provided with a plurality of vent holes.
4. A hollow dimming glass as claimed in claim 1, wherein the first shutter shaft is a foam shaft.
5. The hollow dimming glass according to claim 1, wherein the second shutter shaft is of a hollow structure, and a plurality of powder baffles are arranged on the inner side of the second shutter shaft in a surrounding manner.
6. The hollow dimming glass according to claim 5, wherein each of the powder blocking plates is provided with a material blocking protrusion, and one side of the material blocking protrusion, which is close to the axis of the second shutter shaft, is provided with a feeding sharp angle.
7. The hollow dimming glass according to claim 1, wherein the magnetic attraction device is provided with a permanent magnet.
8. A hollow dimming glass as claimed in claim 1, wherein the gravity of the shutter means is the same as the buoyancy generated by the shutter means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111246863.3A CN113914762B (en) | 2021-10-26 | 2021-10-26 | Hollow light-adjusting glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111246863.3A CN113914762B (en) | 2021-10-26 | 2021-10-26 | Hollow light-adjusting glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113914762A CN113914762A (en) | 2022-01-11 |
| CN113914762B true CN113914762B (en) | 2023-11-17 |
Family
ID=79242804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111246863.3A Active CN113914762B (en) | 2021-10-26 | 2021-10-26 | Hollow light-adjusting glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113914762B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837522B (en) * | 2022-05-31 | 2023-08-11 | 群升集团有限公司 | High security window |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746459A (en) * | 2004-09-10 | 2006-03-15 | 崔向东 | Hollow heat-exchange glass |
| CN209547757U (en) * | 2018-08-13 | 2019-10-29 | 佛山市绎铭纺织有限公司 | A kind of the Magnetic curtain ribbon and a kind of magnetic sectioned curtain of capable assembling |
| CN113384125A (en) * | 2021-07-08 | 2021-09-14 | 漳州美丽佳智能科技有限公司 | Prevent wind type and intelligent security curtain that intensity is high |
-
2021
- 2021-10-26 CN CN202111246863.3A patent/CN113914762B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746459A (en) * | 2004-09-10 | 2006-03-15 | 崔向东 | Hollow heat-exchange glass |
| CN209547757U (en) * | 2018-08-13 | 2019-10-29 | 佛山市绎铭纺织有限公司 | A kind of the Magnetic curtain ribbon and a kind of magnetic sectioned curtain of capable assembling |
| CN113384125A (en) * | 2021-07-08 | 2021-09-14 | 漳州美丽佳智能科技有限公司 | Prevent wind type and intelligent security curtain that intensity is high |
Non-Patent Citations (2)
| Title |
|---|
| 张登侠.定向有机玻璃.《聚丙烯酸酯类透明塑料》.石油化学工业出版社,1975,111. * |
| 赵斌.有机玻璃板.《建筑装饰材料》.天津科学技术出版社,2005,166-167. * |
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| Publication number | Publication date |
|---|---|
| CN113914762A (en) | 2022-01-11 |
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