CN110185373B - Multifunctional curtain - Google Patents

Multifunctional curtain Download PDF

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Publication number
CN110185373B
CN110185373B CN201910352299.XA CN201910352299A CN110185373B CN 110185373 B CN110185373 B CN 110185373B CN 201910352299 A CN201910352299 A CN 201910352299A CN 110185373 B CN110185373 B CN 110185373B
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CN
China
Prior art keywords
scroll
main
curtain
curtain cloth
frame
Prior art date
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Active
Application number
CN201910352299.XA
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Chinese (zh)
Other versions
CN110185373A (en
Inventor
单明
刘彦青
丁星利
李鹏超
邓梦思
杨旭东
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Tsinghua University
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Tsinghua University
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Publication date
Application filed by Tsinghua University filed Critical Tsinghua University
Priority to CN201910352299.XA priority Critical patent/CN110185373B/en
Publication of CN110185373A publication Critical patent/CN110185373A/en
Application granted granted Critical
Publication of CN110185373B publication Critical patent/CN110185373B/en
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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
    • E06B9/40—Roller blinds
    • 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
    • E06B9/44—Rollers therefor; Fastening roller blinds to rollers
    • 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
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly screens
    • 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
    • E06B9/58—Guiding 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B9/582—Means to increase gliss, light, sound or thermal insulation
    • 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
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The invention provides a multifunctional curtain which comprises an upper scroll group, two side frames, a curtain cloth group and a lower frame, wherein the upper scroll group is arranged on the lower side frame; the upper scroll group comprises a main scroll, a secondary scroll, a main scroll cylinder and a plurality of secondary scroll cylinders, wherein the main scroll cylinder and the secondary scroll cylinders are sleeved on the outer side of the main scroll, one end of the main scroll is tied with a main stay cord, each secondary scroll cylinder is driven to rotate by the main stay cord, each secondary scroll cylinder is of a cylindrical structure with two open ends and double-layer side walls, a cavity for accommodating curtain cloth is formed between the double-layer side walls, the secondary scroll is movably sleeved on the outer side of a fixed shaft, the secondary scroll is tied with a secondary stay cord for driving the secondary scroll to rotate and horizontally move, and the secondary scroll is positioned in the inner side walls of different secondary scroll cylinders by the main stay cord and the secondary stay cord and drives corresponding curtain cloth to rotate; the side frame comprises an inner frame and an outer frame which are connected through flexible strips, and the inner sides of the inner frame and the outer frame are provided with oppositely arranged magnetic strips. The curtain effectively enhances the heat insulation tightness of the outer window, can switch different curtain fabrics according to the needs, so as to realize heat insulation, mosquito prevention, sun shading or sound insulation and the like, and is convenient to operate and reusable.

Description

Multifunctional curtain
Technical Field
The invention belongs to the field of energy conservation of building enclosure structures, and particularly relates to the technical field of heat preservation and airtight performance in an outer window of a residence.
Background
At present, the external window of many areas is single-frame single-glass, so that the heating heat loss in winter is large, and the heat preservation and energy conservation transformation are needed. If the hollow double-glass heat preservation mode is adopted in the energy-saving transformation, the problems can be effectively solved, but the rural residences have the problems of high manufacturing cost, large engineering quantity and the like, and are difficult to popularize in a large area. Meanwhile, the outer window has the functions of lighting, ventilation and the like, and needs are changeable under different seasons, such as lighting needs in the daytime, privacy shielding needs at night, ventilation and mosquito prevention needs in the summer, heat preservation and sealing functions in the winter and the like, and the problems that multiple needs exist for curtains and multiple installation are needed and the like exist.
In addition, the existing common heat preservation mode in rural areas is provided with night indoor curtain shielding and outdoor film sealing coverage. The curtain shielding can effectively reduce cold radiation at night, but the problems that day lighting is required and the heat insulation sealing performance of the outer window cannot be effectively improved exist. The sealing of the film outside the window effectively increases the tightness of the outer window under the condition of not affecting lighting, but has the problems that ventilation cannot be changed after the film is disassembled and installed every year, and the film is easy to scratch and weathered.
Disclosure of Invention
The invention aims to provide a multifunctional curtain which mainly solves the problems of heat preservation and sealing of an outer window of a residence in winter, lighting and ventilation, and the like, and simultaneously meets the multifunctional requirements of the curtain.
In order to achieve the above purpose, the invention adopts the following technical scheme:
The invention provides a multifunctional curtain which is characterized by comprising an upper scroll set, two side frames, a curtain set formed by a plurality of curtain fabrics and a lower frame, wherein the upper scroll set is shielded by a shell fixed on a wall above a window hole; wherein,
The upper scroll group comprises a main scroll and a secondary scroll, a main scroll cylinder fixedly sleeved on the outer side of the main scroll and 2-4 secondary scroll cylinders with the same size and installed on the outer side of the main scroll cylinder in a circumferential mode; the two ends of the main scroll are respectively fixed on the wall body above the window hole through the supporting frame, one end of the main scroll is tied with a main pull rope, and each scroll drum is driven to rotate around the main scroll through the main pull rope; each secondary reel tube is of a cylindrical structure with two open ends and double-layer side walls, a cavity for accommodating the curtain cloth is formed between the double-layer side walls, and through slits for the curtain cloth to pass through are respectively arranged on the outer side walls of each secondary reel tube; the secondary winding shaft is arranged on one side right below the main winding shaft in parallel, the movable sleeve is arranged on the outer side of a fixed shaft, a secondary pulling rope for driving the secondary winding shaft to rotate and horizontally move is tied on the secondary winding shaft, one end of the fixed shaft is fixed on a wall body above a window hole through the supporting frame on the same side, the other end of the fixed shaft is provided with a limiting part for preventing the secondary winding shaft from sliding out of the fixed shaft, and the secondary winding shaft is arranged in the inner side walls of different secondary winding shaft cylinders and drives corresponding curtain cloth to rotate through the main pulling rope and the secondary pulling rope.
The upper end of each curtain cloth is provided with a convex frame, and the lower end of each curtain cloth is respectively provided with a magnetic stripe and a handle;
The two side frames respectively comprise an outer frame and an inner frame which are connected through flexible strips, the inner frame is vertically fixed on a wall body at one side of the window hole, and oppositely arranged magnetic strips are arranged at the inner sides of the outer frame and the inner frame, so that the outer frame and the inner frame are connected in an openable manner; the lower frame is fixed on the wall below the window hole, and the lower frame is provided with a handle fixing frame and a magnetic stripe which are respectively matched with the handle and the magnetic stripe at the lower end of the curtain cloth.
The invention has the characteristics and beneficial effects that: the curtain cloth comprises a plurality of curtain cloth with the functions of sealing, heat preservation, mosquito prevention, sun shading, sound insulation and the like, different curtain cloth can be switched between a main pulling rope and a secondary pulling rope according to the needs by manual operation, and the curtain cloth is convenient to operate and can be repeatedly used, so that the effects of heat preservation, mosquito prevention, sun shading, sound insulation and the like are realized; by arranging the openable side frames, the curtain cloth is smoother in the unfolding or rolling process; when the thermal insulation curtain cloth is fully unfolded, the outer window glass is isolated from indoor air well through the magnetic strips of the frames, so that thermal insulation tightness is effectively improved, and heating heat loss in winter is reduced; the heat-insulating curtain cloth adopts a light-transmitting film, so that day lighting is considered; the curtain can also hang a common curtain so as to meet the attractive demands of users; the component design is realized, and all the components can be directly assembled and installed, so that the transportation and stacking are convenient; the multifunctional curtain is simple and easy to implement, has low cost and is particularly suitable for energy-saving reconstruction in rural areas.
Drawings
FIG. 1 is a schematic view of the overall structure of a multifunctional window covering according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of the housing and upper reel assembly fixture in the embodiment of FIG. 1;
FIG. 3 is a schematic view of the structure of the upper reel set in the embodiment of FIG. 1;
fig. 4 is a schematic structural view of the side frame in an opened state in the embodiment shown in fig. 1.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1,2 and 3, a multifunctional curtain according to an embodiment of the present invention is installed inside an outer window of a residence, and includes an upper reel group 1, two side frames 2, a curtain group 3 formed by a plurality of curtains, and a lower frame 4, wherein the upper reel group 1 is shielded by a housing 5 fixed on a wall above a window hole; wherein,
The upper scroll set 1 comprises a main scroll 1-1, a secondary scroll 1-2, a main scroll cylinder 1-4 fixedly sleeved on the outer side of the main scroll 1-1 and 2-4 secondary scroll cylinders 1-3 with the same size and installed on the outer side of the main scroll cylinder 1-4 in a circumferential mode (the number of the secondary scroll cylinders 1-3 is determined according to the user requirement, and 3 secondary scroll cylinders are arranged in the embodiment to respectively realize the functions of heat preservation, sunshade and mosquito prevention); two ends of the main scroll 1-1 are respectively spliced with one main scroll end cover 6, each main scroll end cover 6 is respectively fixed on a wall body above a window hole through a support frame, one end of the main scroll 1-1 is tied with a main stay rope 1-1, and the main scroll 1-1 is driven to rotate through the main stay rope 1-1, so that the main scroll cylinder 1-4 and each secondary scroll cylinder 1-3 are driven to rotate around the main scroll 1-1; each secondary reel tube 1-3 is of a cylindrical structure with two open ends and double-layer side walls (the curtain cloth is convenient to be put in or taken out from the secondary reel tube 1-3), a cavity for accommodating the curtain cloth is formed between the double-layer side walls, and through slits for the curtain cloth to pass through are respectively arranged on the outer side walls of each secondary reel tube 1-3; the secondary winding shaft 1-2 is positioned at one side (left side or right side) right below the main winding shaft 1-1 in parallel, the length is smaller than that of the main winding shaft 1-1, the secondary winding shaft 1-2 is movably sleeved on the outer side of a fixed shaft 8, a secondary pull rope 1-2-1 for driving the secondary winding shaft to rotate and horizontally move is tied on the secondary winding shaft 1-2, one end of the fixed shaft 8 is spliced with a fixed shaft end cover 7, the fixed shaft end cover 7 is fixed on a wall above a window opening through a supporting frame at the same side, a limiting part 8-1 for preventing the secondary winding shaft 1-2 from sliding out of the fixed shaft 8 is arranged at the other end of the fixed shaft 8, and the secondary winding shaft 1-2 is positioned in the inner side walls of different secondary winding shaft barrels 1-3 through the main pull rope 1-1 and the secondary pull rope 1-2-1 and drives corresponding curtain fabrics to rotate.
The curtain cloth group 3 consists of curtain cloth of different materials, and the curtain cloth are independent; the upper end of each curtain cloth is provided with a raised frame for preventing the curtain cloth from falling off from the secondary reel drum 1-3, and the lower end of each curtain cloth is respectively provided with a magnetic stripe 3-1 and a handle 3-2; in this embodiment, the heat insulation curtain cloth comprises a heat insulation curtain cloth, a sunshade curtain cloth, a mosquito-proof gauze curtain cloth and a sound insulation curtain cloth, wherein the heat insulation curtain cloth is a light-transmitting film (EVA material with the thickness of 0.2-0.5 mm) so as to meet the day lighting requirement.
Referring to fig. 4, two side frames (optional according to the height dimension of the window from 1m to 3 m) 2 respectively comprise an outer frame 2-1 and an inner frame 2-3 which are connected through a flexible strip (rubber with good elasticity and difficult aging can be adopted) 2-2, wherein the inner frame 2-3 is vertically fixed on a wall body at one side of a window hole, and the inner sides of the outer frame 2-1 and the inner frame 2-3 are provided with oppositely arranged magnetic strips (2-1, 2-3-1) so that openable connection is formed between the outer frame 2-1 and the inner frame 2-3; the lower frame 4 is fixed on the wall below the window hole, and the lower frame 4 is provided with a handle fixing frame 4-1 and a magnetic stripe 4-2 which are respectively matched with a handle 3-1 and the magnetic stripe 3-2 at the lower end of the curtain cloth. When the curtain cloth is required to be stretched or rolled, the magnetic strips between the outer frame 2-1 and the inner frame 2-3 and the magnetic strips between the lower frame 4 and the curtain cloth are manually separated, and the side frame 2 is ensured to be in an open state all the time through the flexible strip 2-2 so that the curtain cloth is smoothly stretched or rolled; after the curtain cloth is finished, the outer frame 2-1 is manually turned over, the two side frames 2 are in a closed state by utilizing self-priming of the magnetic strips, and in addition, the magnetic strips can ensure the tightness of the curtain cloth.
Further, two ends of each secondary reel drum 1-3 can be detachably connected with the main reel drum 1-4 through a fixing bracket 9, so that the transportation and the stacking are convenient; each fixing bracket 9 comprises a plurality of fixing rings 9-1 and short rods 9-2, each fixing ring 9-1 is fixed at the end part of the outer side wall of the main reel barrel 1-4 in a circumferential mode through the corresponding short rod 9-2 and is spliced with the end part of the corresponding secondary reel barrel 1-3, and each fixing ring 9-1 is provided with a notch matched with a through seam in the secondary reel barrel 1-3.
Further, the side walls of the main scroll 1-1 and the main scroll barrel 1-4 are provided with matched bulges and grooves, so that the main scroll 1-1 and the main scroll barrel 1-4 are ensured to rotate synchronously under the drive of the main stay cord 1-1-1. Similarly, the inner side walls of the secondary winding shaft 1-2 and the secondary winding shaft cylinder 1-3 are provided with matched bulges and grooves, so that the secondary winding shaft 1-2 and the corresponding secondary winding shaft cylinder 1-3 are driven by the secondary pull rope 1-2-1 to rotate synchronously, and the curtain cloth is driven to be unfolded and rolled by friction between the side wall of the secondary winding shaft cylinder 1-3 and the curtain cloth.
Further, a curtain rod 5-1 for hanging a common curtain is arranged on the shell 5, and the shell 5 is tightly attached to a wall, so that the tightness of the multifunctional curtain is further ensured, and meanwhile, the requirements of users on the attractiveness of the curtain are met.
The invention provides a multifunctional curtain, which is installed and used as follows:
Selecting an upper scroll group 1, a side frame 2 and a lower frame 4 which are suitable for the corresponding outer window size, and respectively fixing the upper scroll group, the side frame 2 and the lower frame 4 to a wall of a window hole through fixing holes on the inner frame 2-3 and the lower frame 4; two ends of a wall body above the window hole are provided with supporting frames with end covers (6 and 7), and a fixed shaft 8 sleeved with a secondary scroll 1-2 is arranged on the supporting frames; the main reel cylinder 1-4 and the secondary reel cylinder 1-3 which are fixedly sleeved with the main reel 1-1 are arranged on a supporting frame, and the secondary reel 1-2 is arranged in one of the secondary reel cylinders 1-3 by utilizing the main pull rope 1-1 and the secondary pull rope 1-2-1; opening side frames 4, respectively loading the upper end of one curtain cloth between the inner side wall and the outer side wall of the secondary reel drum 1-3 from the opening of one end of the secondary reel drum 1-3 provided with the secondary reel 1-2, ensuring that the two sides of the curtain cloth are respectively positioned in the corresponding side frames 2 after the curtain cloth is in place, and winding the curtain cloth on the inner side wall of the secondary reel drum 1-3 by operating the secondary stay cord 1-2-1 up and down until the curtain cloth is completely wound in the secondary reel drum 1-3, and finishing the installation of the first curtain cloth; the secondary pull rope 1-2-1 is horizontally pulled to enable the secondary reel 1-2 to slide out of the secondary reel barrel 1-3, the primary pull rope 1-1 is operated up and down, the secondary pull rope 1-2-1 is horizontally pulled to enable the secondary reel 1-2 to be positioned in the other secondary reel barrel 1-3, a second curtain cloth is installed according to the steps, and the like until all the curtain cloth is installed in place, and the side frame 2 is closed; the outer casing 5 is fixed, and the curtain rod 5-1 is installed on the outer casing, and the installation is completed.
In the use process, the main stay rope 1-1-1 and the secondary stay rope 1-2-1 are operated to enable different curtain fabrics to be unfolded or rolled, so that the switching among different requirements of sealing, heat preservation, sun shading, mosquito prevention, sound insulation and the like is realized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The multifunctional curtain is characterized by comprising an upper scroll set, two side frames, a curtain set formed by a plurality of curtain fabrics and a lower frame, wherein the upper scroll set is shielded by a shell fixed on a wall above a window hole; wherein,
The upper scroll group comprises a main scroll and a secondary scroll, a main scroll cylinder fixedly sleeved on the outer side of the main scroll and 2-4 secondary scroll cylinders with the same size and installed on the outer side of the main scroll cylinder in a circumferential mode; the two ends of the main scroll are respectively fixed on the wall body above the window hole through the supporting frame, one end of the main scroll is tied with a main pull rope, and each scroll drum is driven to rotate around the main scroll through the main pull rope; each secondary reel tube is of a cylindrical structure with two open ends and double-layer side walls, a cavity for accommodating the curtain cloth is formed between the double-layer side walls, and through slits for the curtain cloth to pass through are respectively arranged on the outer side walls of each secondary reel tube; the secondary reel is arranged on one side right below the main reel in parallel and is movably sleeved on the outer side of a fixed shaft, a secondary pull rope for driving the secondary reel to rotate and horizontally move is tied on the secondary reel, one end of the fixed shaft is fixed on a wall body above a window hole through the support frame on the same side, a limiting part for preventing the secondary reel from sliding out of the fixed shaft is arranged at the other end of the fixed shaft, and the secondary reel is positioned in the inner side walls of different secondary reel drums through the main pull rope and the secondary pull rope and drives corresponding curtain cloth to rotate;
the upper end of each curtain cloth is provided with a convex frame, and the lower end of each curtain cloth is respectively provided with a magnetic stripe and a handle;
The two side frames respectively comprise an outer frame and an inner frame which are connected through flexible strips, the inner frame is vertically fixed on a wall body at one side of the window hole, and oppositely arranged magnetic strips are arranged at the inner sides of the outer frame and the inner frame, so that the outer frame and the inner frame are connected in an openable manner; the lower frame is fixed on a wall below the window hole, and is provided with a handle fixing frame and a magnetic stripe which are respectively matched with a handle and the magnetic stripe at the lower end of the curtain cloth;
The curtain cloth group comprises a heat preservation curtain cloth, a sunshade curtain cloth, a mosquito-proof curtain cloth and a sound insulation curtain cloth; the heat-insulating curtain cloth is a light-transmitting film, the sun-shading curtain cloth is a fiber light-transmitting gauze, the mosquito-proof curtain cloth is a glass fiber net, and the sound-insulating curtain cloth is flannelette;
The two ends of each secondary reel cylinder are detachably connected with the main reel cylinder through a fixing bracket respectively.
2. The multifunctional curtain as claimed in claim 1, wherein the thermal insulation curtain is an EVA film with a thickness of 0.2-0.5 mm.
3. A multifunctional curtain as claimed in claim 1, characterized in that the fixing bracket comprises a plurality of fixing rings and short rods, each fixing ring is fixed on the outer side wall end of the main reel tube in a circumferential mode through the corresponding short rod and is spliced with the corresponding secondary reel tube end, and a notch matched with the through seam in the secondary reel tube is arranged on each fixing ring.
4. A multi-function window covering as recited in claim 1, wherein the side walls of the main roller and main roller tube are provided with mating protrusions and grooves; the secondary reel and the inner side wall of the secondary reel cylinder are provided with matched bulges and grooves.
5. A multifunctional curtain as claimed in claim 1, characterized in that the housing is provided with a curtain rod for hanging a common curtain.
CN201910352299.XA 2019-04-29 2019-04-29 Multifunctional curtain Active CN110185373B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910352299.XA CN110185373B (en) 2019-04-29 2019-04-29 Multifunctional curtain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910352299.XA CN110185373B (en) 2019-04-29 2019-04-29 Multifunctional curtain

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Publication Number Publication Date
CN110185373A CN110185373A (en) 2019-08-30
CN110185373B true CN110185373B (en) 2024-05-07

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203626572U (en) * 2013-12-15 2014-06-04 无锡市纵横科技有限公司 Integrated energy-saving window with built-in sunshade roller blind
JP2016079647A (en) * 2014-10-15 2016-05-16 立川ブラインド工業株式会社 Shielding device
CN106460453A (en) * 2014-06-06 2017-02-22 立川窗饰工业株式会社 Roll screen
CN107091046A (en) * 2017-05-23 2017-08-25 绍兴市泰嵛纺织品有限公司 A kind of Folding curtain and the double-layer folding curtain with the Folding curtain
CN109199057A (en) * 2018-10-12 2019-01-15 白智文 A kind of type variable Window curtain structure
CN208564410U (en) * 2018-07-06 2019-03-01 方霁涛 A kind of adjustable multilayer window treatment of shaded effect

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203626572U (en) * 2013-12-15 2014-06-04 无锡市纵横科技有限公司 Integrated energy-saving window with built-in sunshade roller blind
CN106460453A (en) * 2014-06-06 2017-02-22 立川窗饰工业株式会社 Roll screen
JP2016079647A (en) * 2014-10-15 2016-05-16 立川ブラインド工業株式会社 Shielding device
CN107091046A (en) * 2017-05-23 2017-08-25 绍兴市泰嵛纺织品有限公司 A kind of Folding curtain and the double-layer folding curtain with the Folding curtain
CN208564410U (en) * 2018-07-06 2019-03-01 方霁涛 A kind of adjustable multilayer window treatment of shaded effect
CN109199057A (en) * 2018-10-12 2019-01-15 白智文 A kind of type variable Window curtain structure

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