CN113846956B - Sliding window with invisible screen window - Google Patents

Sliding window with invisible screen window Download PDF

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Publication number
CN113846956B
CN113846956B CN202110947933.1A CN202110947933A CN113846956B CN 113846956 B CN113846956 B CN 113846956B CN 202110947933 A CN202110947933 A CN 202110947933A CN 113846956 B CN113846956 B CN 113846956B
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CN
China
Prior art keywords
window
screen window
sliding
chain
screen
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.)
Active
Application number
CN202110947933.1A
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Chinese (zh)
Other versions
CN113846956A (en
Inventor
张雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Chunlei Network Technology Co ltd
Original Assignee
Ningbo Chunlei Network Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningbo Chunlei Network Technology Co ltd filed Critical Ningbo Chunlei Network Technology Co ltd
Priority to CN202110947933.1A priority Critical patent/CN113846956B/en
Publication of CN113846956A publication Critical patent/CN113846956A/en
Application granted granted Critical
Publication of CN113846956B publication Critical patent/CN113846956B/en
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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54Roller fly screens
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/627Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/16Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23Plastic, sponge rubber, or like strips or tubes
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58Guiding devices
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68Operating devices or mechanisms, e.g. with electric drive
    • E06B9/70Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention discloses a sliding window with an invisible screen window, which is characterized in that: including window frame (1), the skin of window frame (1) is equipped with austral window, sliding sash (2), the inlayer of window frame (1) is equipped with stealthy screen window (3), a side edge of austral window, sliding sash (2) is articulated with window frame (1), another side edge that austral window, sliding sash (2) is relative with a side edge passes through electronic window opener (4) and links to each other with window frame (1), stealthy screen window (3) are connected on window frame (1) through screen window drive arrangement (5), electronic window opener (4) all are connected with control panel (6) electricity with screen window drive arrangement (5). The sliding window with the invisible screen window can control the sliding window and the invisible screen window sequentially only through single operation, so that a user can operate simply and conveniently, and the purposes of lighting, ventilation and mosquito prevention can be achieved at the same time.

Description

Sliding window with invisible screen window
Technical Field
The invention relates to the field of doors and windows, in particular to a sliding window with an invisible screen window.
Background
The most commonly used window at present has austral window and flat-open window, and in high-rise building, the wind-force that receives is great, and austral window, sliding sash compares flat-open window sealing performance better, but austral window, sliding sash also has the window resistance big, the difficult shortcoming of outward window operation of pushing open.
Meanwhile, during the window opening period, mosquitoes fly in from the window easily, so that an invisible screen window needs to be installed on the window to avoid the flying of the mosquitoes, but the window for simultaneously controlling the sliding window and the invisible screen window is rarely used in the current market, and the window can be finished only by respectively controlling the sliding window and the invisible screen window by a user, so that the user has more operation steps and is not convenient.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the sliding window with the invisible screen window can be controlled sequentially by only single operation, so that the user can operate simply and conveniently, and the purposes of lighting, ventilation and mosquito prevention can be achieved at the same time.
The invention solves the problems by adopting the following technical scheme: the utility model provides a austral window, sliding sash with stealthy screen window, includes the window frame, the skin of window frame is equipped with the austral window, the inlayer of window frame is equipped with stealthy screen window, a side arriss of austral window, sliding sash is articulated with the window frame, another side arriss that austral window, sliding sash and a side arriss are relative links to each other with the window frame through electronic window opener, stealthy screen window passes through screen window drive arrangement and connects on the window frame, electronic window opener all is connected with the control panel electricity with screen window drive arrangement, electronic window opener includes chain subassembly and is used for driving chain subassembly to open the first driving motor of austral window, be connected through gear assembly transmission between chain subassembly's one end and the first driving motor, the other end and the austral window, screen drive arrangement includes screen window driving motor and steel wire, be connected through the steel wire between screen window driving motor and the stealthy screen window.
Compared with the prior art, the invention has the advantages that: the electric window opener and the screen window driving device are electrically connected with the control panel, the electric window opener or the screen window driving device can be controlled singly through the control of the control panel, the electric window opener and the screen window driving device can be controlled simultaneously, so that the invisible screen window can be closed firstly, the operation of opening the sliding window again can be effectively avoided, mosquitoes fly in the same situation, under the condition that the invisible screen window is opened, if sudden strong wind or sudden rain occurs, the invisible screen window is not required to be closed firstly, the sliding window can be directly closed, the indoor environment and the invisible screen window are protected, the invisible screen window is not required to be closed firstly, then the sliding window is closed, the operation time can be greatly reduced, the consistency of controlling the electric window opener and the screen window driving device is also stronger under the control of the control panel, the electric window opener can be stored more easily through the design of a chain component, and the occupied space is smaller.
As an improvement of the invention, the chain assembly comprises a chain and shaping frames, the chain is formed by connecting a plurality of chain beads in series, one shaping frame is fixedly connected to the upper side of one or more chain beads, two adjacent shaping frames are propped against each other when the chain is arranged straightly, the positions of the chain beads can be fixed by propping against each other between the adjacent shaping frames when the sliding window is opened through the improvement, so that the straightness of the chain is ensured, the aim of ejecting a sliding window is fulfilled, and when the sliding window is closed, the adjacent shaping frames are rotated relatively, so that the chain assembly is stored, the occupied space of the chain assembly is reduced, and the storage of the chain assembly is facilitated.
As an improvement of the invention, two chain beads are connected under each shaping frame, and by the improvement, if a single chain bead is adopted to connect the shaping frames, the stability of the shaping frames is insufficient, and three or more chain beads are adopted to connect the shaping frames, the storage rotation radius of the shaping frames is overlarge, and the storage of chain components is not facilitated.
As an improvement of the invention, the sealing rubber strips are arranged between the two adjacent shaping frames, and through the improvement, not only can the phenomena of abrasion and the like between the two adjacent shaping frames when the two adjacent shaping frames are propped against each other be prevented, thereby avoiding the condition that the chain cannot drive the sliding window to open and close in a straight state in the subsequent use, but also sand dust or rainwater can be prevented from entering the chain assembly from the position between the two shaping frames, thereby avoiding the condition that sand dust or rust occurs on the chain beads, and avoiding the moving interference of the chain beads.
As an improvement of the invention, the gear assembly is arranged in the window frame, the length of the shaping frame is smaller than the radius of the gear arranged at the transmission end of the gear assembly, and the two adjacent shaping frames can be abutted against each other in the window frame through the improvement, so that the long-term use of the chain assembly can be better ensured.
As an improvement of the invention, the electric window opener comprises a cantilever and a second driving motor for driving the cantilever to open the sliding window, one end of the cantilever is in transmission connection with the second driving motor through a gear assembly, the other end of the cantilever is movably connected to the sliding window, a movable groove which is movably connected with the cantilever is arranged on the sliding window, and the aim of controlling the sliding window by the electric window opener is achieved through the improvement.
As an improvement, one side of the invisible screen window is connected in the winding drum, one side of the invisible screen window adjacent to the winding drum is connected with the steel wire, one end of the steel wire is arranged in the winding drum, the other end of the steel wire is connected with the screen window driving motor, a torsion spring is arranged in the winding drum, one end of the steel wire is fixedly connected on the torsion spring, through the improvement, the connection between the steel wire and the invisible screen window and the connection between the steel wire and the torsion spring are utilized, the invisible screen window can be stored in the winding drum through the elastic effect of the torsion spring, and when the invisible screen window needs to be closed, the invisible screen window is pulled out from the winding drum through the screen window driving motor.
As an improvement of the invention, the invisible screen window is fixedly connected to a moving beam relative to the other side of the winding drum, the moving beam moves along the inner layer of the window frame, one end of the moving beam, which is close to the steel wire, is fixedly connected with the steel wire, and by the improvement, the invisible screen window can be higher in flatness and higher in stability when being opened or closed.
As an improvement, a guide wheel is arranged between the screen window driving motor and the invisible screen window, the steel wire bypasses the guide wheel and is connected with the invisible screen window, through the improvement, through the design of the guide wheel, the connection of the steel wire to the invisible screen window is more stable, the layout setting of the screen window driving motor can be adjusted, the adjustability is higher, the occupied space of the screen window driving motor is minimum during setting, and therefore a sliding window has a better lighting effect.
Drawings
Fig. 1 is a schematic structural view of the overall structure of the present invention (broken lines are steel wires).
Fig. 2 is a schematic top view of the whole structure of the present invention (the broken line is the closed state of the sliding window).
Fig. 3 is a schematic view of an electric window opener according to the present invention.
FIG. 4 is a schematic view of the connection of two styling frames of the present invention.
Fig. 5 is a schematic view of a screen driving apparatus according to the present invention.
Fig. 6 is a schematic structural view of the whole structure of another invisible screen window mounting method of the present invention.
Fig. 7 is a schematic view of another electric window opener according to the present invention (the broken line indicates that the cantilever is in the closed position of the sliding window).
The figure shows: 1. window frame, 2, austral window, 2.1, movable groove, 3, stealthy screen window, 4, electronic ware of windowing, 4.1, chain subassembly, 4.1.1, chain, 4.1.2, design frame, 4.1.3, chain pearl, 4.1.4, joint strip, 4.2, first driving motor, 4.3, cantilever, 4.4, second driving motor, 5, screen window drive arrangement, 5.1, screen window driving motor, 5.2, steel wire, 6, control panel, 7, gear assembly, 8, reel, 9, torsional spring, 10, movable beam, 11, leading wheel.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
As shown in fig. 1-2, a sliding window with an invisible screen window comprises a window frame 1, wherein an outer layer of the window frame 1 is provided with a sliding window 2, an inner layer of the window frame 1 is provided with an invisible screen window 3, one side edge of the sliding window 2 is hinged with the window frame 1, the other side edge of the sliding window 2 opposite to the one side edge is connected with the window frame 1 through an electric window opener 4, the invisible screen window 3 is connected with the window frame 1 through a screen window driving device 5, and the electric window opener 4 and the screen window driving device 5 are all electrically connected with a control panel 6.
As shown in fig. 3-4, the electric window opener 4 comprises a chain assembly 4.1 and a first driving motor 4.2 for driving the chain assembly 4.1 to open the sliding window 2, one end of the chain assembly 4.1 is in transmission connection with the first driving motor 4.2 through a gear assembly 7, the other end of the chain assembly 4.1 is hinged with the sliding window 2, the chain assembly 4.1 comprises a chain 4.1.1 and a shaping frame 4.1.2, the chain 4.1.1 is formed by connecting a plurality of chain beads 4.1.3 in series, two adjacent chain beads 4.1.3 are hinged through a hinged plate, one shaping frame 4.1.2 is fixedly connected to the upper side of each two chain beads 4.1.3, the two adjacent shaping frames 4.1.2 are propped against each other when the chain 4.1.1 is in a straight arrangement, sealing rubber strips 4.1.4 are arranged between the two adjacent shaping frames 4.1.2, the gear assembly 7 is arranged in the window frame 1, and the length of each shaping frame 4.1.2 is smaller than the radius of the gear assembly at the tail end of the gear assembly 7.
After long-time use, the situation that the joint strip 4.1.4 can appear wearing and tearing to appear being unfavorable for the use of product, and only need open austral window 2 through electronic mode earlier, then close electronic window opener 4, again manual with austral window 2 withdraw, just can make chain assembly 4.1 upwards arch, joint strip 4.1.4 between the design frame 4.1.2 just can show, only need strike off at old joint strip 4.1.4, new joint strip 4.1.4 of adhesion again, finally manual the opening austral window 2 again, make new joint strip 4.1.4 receive the extrusion of design frame 4.1.2, make joint strip 4.1.4 adhesion more firm on design frame 4.1.2, and judge whether the thickness of new joint strip 4.1.4 is suitable for.
As shown in fig. 5, the screen window driving device 5 comprises a screen window driving motor 5.1 and a steel wire 5.2, the screen window driving motor 5.1 is connected with the invisible screen window 3 through the steel wire 5.2, one side of the invisible screen window 3 is connected in a winding drum 8, one side of the invisible screen window 3 adjacent to the winding drum 8 is connected with the steel wire 5.2, one end of the steel wire 5.2 is arranged in the winding drum 8, the other end of the steel wire 5.2 is connected with the screen window driving motor 5.1, a torsion spring 9 is arranged in the winding drum 8, one end of the steel wire 5.2 is fixedly connected on the torsion spring 9, the invisible screen window 3 is fixedly connected on a movable beam 10 relative to the other side of the winding drum 8, the movable beam 10 moves along the inner layer of the window frame 1, one end, close to the steel wire 5.2, of the movable beam 10 is fixedly connected with the steel wire 5.2, a guide wheel 11 is arranged between the screen window driving motor 5.1 and the invisible screen window 3, the steel wire 5.2 is connected with the invisible screen window 3 after bypassing the guide wheel 11, and the upper end and the lower end of the window frame 1 are respectively provided with the steel wire 5.2.
As shown in fig. 1 and 6, the invisible screen window 3 may be provided with a transverse closing mode and a transverse opening mode, or may be provided with a longitudinal closing mode and a longitudinal opening mode.
The sliding window 2 can be arranged to be opened from the bottom end, and meanwhile, the arrangement of the electric window opener 4 needs to be modified correspondingly, so that the setting frame 4.1.2 needs to be arranged on the upper side of the chain 4.1.1.
As shown in fig. 7, in another embodiment of the electric window opener 4, the electric window opener 4 includes a cantilever 4.3 and a second driving motor 4.4 for driving the cantilever 4.3 to open the sliding window 2, one end of the cantilever 4.3 is in transmission connection with the second driving motor 4.4 through a gear assembly 7, the other end of the cantilever 4.3 is movably connected to the sliding window 2, a movable groove 2.1 movably connected to the cantilever 4.3 is arranged on the sliding window 2, and the sliding window 2 is closed and opened by rotating the cantilever 4.3.
In the operation process, the electric window opener 4 and the screen window driving device 5 are driven by the control panel 6 at the same time to respectively and independently realize the opening and closing of the sliding window 2 and the invisible screen window 3, so that the problem that the invisible screen window 3 is not easy to operate to open and close the sliding window 2 under the opening condition is avoided.
The foregoing is illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. All changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (5)

1. A sliding window with invisible screen window, which is characterized in that: including window frame (1), the skin of window frame (1) is equipped with austral window, sliding sash (2), the inlayer of window frame (1) is equipped with stealthy screen window (3), a side edge of austral window, sliding sash (2) is articulated with window frame (1), another side edge that is opposite with a side edge of austral window, sliding sash (2) links to each other with window frame (1) through electronic window opener (4), stealthy screen window (3) are connected on window frame (1) through screen window drive arrangement (5), electronic window opener (4) all are connected with control panel (6) electricity with screen window drive arrangement (5), electronic window opener (4) include chain subassembly (4.1) and are used for driving first driving motor (4.2) of chain subassembly (4.1) to open austral window, link to each other through gear assembly (7) transmission between one end and first driving motor (4.2) of chain subassembly (4.1), the other end and austral window, sliding sash (2) of stealthy screen window (3) are articulated, screen window drive arrangement (5) include that stealthy motor (5) and wire (1.1.1 and wire (4.1) are connected with screen window (6) electricity, including between screen window (1.1.1) and 5.1, the chain (4.1.1) is formed by connecting a plurality of chain beads (4.1.3) in series, the upper sides of the two chain beads (4.1.3) are fixedly connected with a shaping frame (4.1.2), two adjacent shaping frames (4.1.2) are propped against each other when the chain (4.1.1) is in straight arrangement, a sealing rubber strip (4.1.4) is arranged between the two adjacent shaping frames (4.1.2), the gear assembly (7) is arranged in the window frame (1), the length of the shaping frames (4.1.2) is smaller than the radius of a gear arranged at the transmission end of the gear assembly (7), after the chain is used for a long time, the sealing rubber strip (4.1.4) can be worn, firstly, the sliding window (2) is opened in an electric mode, then the electric window opener (4) is closed, then the sliding window (2) is manually retracted, the chain assembly (4.1) is upwards protruded, the sealing rubber strips (4.1.4) between the shaping frames (4.1.2) are exposed, the old sealing rubber strips (4.1.4) are only required to be scraped, new sealing rubber strips (4.1.4) are adhered again, finally, the sliding window (2) is manually opened, the new sealing rubber strips (4.1.4) are extruded by the shaping frames (4.1.2), the sealing rubber strips (4.1.4) are adhered to the shaping frames (4.1.2) more firmly, and whether the thickness of the new sealing rubber strips (4.1.4) is applicable is judged.
2. A sliding window with invisible screen window according to claim 1, wherein: the electric window opener (4) comprises a cantilever (4.3) and a second driving motor (4.4) for driving the cantilever (4.3) to open a sliding window (2), one end of the cantilever (4.3) is connected with the second driving motor (4.4) in a transmission way through a gear assembly (7), the other end of the cantilever (4.3) is movably connected onto the sliding window (2), and a movable groove (2.1) movably connected with the cantilever (4.3) is formed in the sliding window (2).
3. A sliding window with invisible screen window according to claim 1, wherein: one side of stealthy screen window (3) is connected in reel (8), stealthy screen window (3) link to each other with steel wire (5.2) with one side that reel (8) is adjacent, in reel (8) are located to one end of steel wire (5.2), the other end and screen window driving motor (5.1) of steel wire (5.2) link to each other, be equipped with torsional spring (9) in reel (8), the one end fixed connection of steel wire (5.2) is on torsional spring (9).
4. A sliding window with invisible screen according to claim 3, wherein: the invisible screen window (3) is fixedly connected to a moving beam (10) relative to the other side of the winding drum (8), the moving beam (10) moves along the inner layer of the window frame (1), and one end, close to the steel wire (5.2), of the moving beam (10) is fixedly connected with the steel wire (5.2).
5. A sliding window with invisible screen window according to claim 1, wherein: a guide wheel (11) is arranged between the screen window driving motor (5.1) and the invisible screen window (3), and the steel wire (5.2) bypasses the guide wheel (11) and then is connected with the invisible screen window (3).
CN202110947933.1A 2021-08-18 2021-08-18 Sliding window with invisible screen window Active CN113846956B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110947933.1A CN113846956B (en) 2021-08-18 2021-08-18 Sliding window with invisible screen window

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Application Number Priority Date Filing Date Title
CN202110947933.1A CN113846956B (en) 2021-08-18 2021-08-18 Sliding window with invisible screen window

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Publication Number Publication Date
CN113846956A CN113846956A (en) 2021-12-28
CN113846956B true CN113846956B (en) 2024-04-26

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165526A (en) * 2017-05-24 2017-09-15 浙江红雨林智能门窗股份有限公司 A kind of non-manual open-type window
CN110984828A (en) * 2019-12-10 2020-04-10 利辛县富亚纱网有限公司 Gauze with self-cleaning function and production equipment thereof
CN212898126U (en) * 2020-07-03 2021-04-06 四川喜泽丽智能科技有限公司 Integral window convenient to maintain and provided with screen window

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110302843A1 (en) * 2010-06-11 2011-12-15 Dallmann Brian D Window drive with back-curving chain
IT201900006733A1 (en) * 2019-05-10 2020-11-10 Faac Spa MOTORIZED ACTUATOR AND MOBILE BARRIER EQUIPPED WITH THIS ACTUATOR, PARTICULARLY SUITABLE FOR AUXILIARY OR EMERGENCY DRIVES.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107165526A (en) * 2017-05-24 2017-09-15 浙江红雨林智能门窗股份有限公司 A kind of non-manual open-type window
CN110984828A (en) * 2019-12-10 2020-04-10 利辛县富亚纱网有限公司 Gauze with self-cleaning function and production equipment thereof
CN212898126U (en) * 2020-07-03 2021-04-06 四川喜泽丽智能科技有限公司 Integral window convenient to maintain and provided with screen window

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