CN108729831B - A kind of aluminum window with electric-controlled type safety protective mechanisms - Google Patents

A kind of aluminum window with electric-controlled type safety protective mechanisms Download PDF

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Publication number
CN108729831B
CN108729831B CN201810545374.XA CN201810545374A CN108729831B CN 108729831 B CN108729831 B CN 108729831B CN 201810545374 A CN201810545374 A CN 201810545374A CN 108729831 B CN108729831 B CN 108729831B
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CN
China
Prior art keywords
outer frame
screw thread
aluminum alloy
alloy outer
aluminum
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Active
Application number
CN201810545374.XA
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Chinese (zh)
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CN108729831A (en
Inventor
眭翔
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.)
HEBEI LIBAO METAL DOORS AND WINDOWS Co.,Ltd.
Original Assignee
Changzhou College of Information Technology CCIT
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Priority to CN201810545374.XA priority Critical patent/CN108729831B/en
Publication of CN108729831A publication Critical patent/CN108729831A/en
Application granted granted Critical
Publication of CN108729831B publication Critical patent/CN108729831B/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
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • 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
    • E05F15/70Power-operated mechanisms for wings with automatic actuation
    • 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
    • E06B1/00Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/02Base frames, i.e. template frames for openings in walls or the like, provided with means for securing a further rigidly-mounted frame; Special adaptations of frames to be fixed therein
    • 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
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40Roller blinds
    • E06B9/42Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/44Rollers therefor; Fastening roller blinds to rollers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/144Security grills

Abstract

The present invention relates to aluminum alloy doors and windows technical fields, especially a kind of aluminum window with electric-controlled type safety protective mechanisms, including the aluminum window body and micro-machine for being fixedly mounted on the aluminum alloy outer frame built in window interior walls, being connected to by longitudinal articulate in aluminum alloy outer frame interior walls.A kind of aluminum window with electric-controlled type safety protective mechanisms of the invention controls micro-machine by aluminum window body switch, the rotation of external screw thread elevating screw is driven to go up and down to control lifting link block using micro-machine, to which horizontal fender rod be unfolded inside aluminum alloy outer frame automatically after forms opening, the degree of automation greatly promotes, and promote the safety under window opening state, and it can according to need using the manual drawing and pulling type roller blind inside horizontal fender rod and form sun-shading mechanism between horizontal fender rod, greatly promote the practicality and functionality.

Description

A kind of aluminum window with electric-controlled type safety protective mechanisms
Technical field
The present invention relates to aluminum alloy doors and windows technical field, especially a kind of aluminium alloy with electric-controlled type safety protective mechanisms Window.
Background technique
Aluminum window is to divide common aluminum alloy door and window and bridge-cut-off aluminum by the window of aluminum alloy building section production frame, fan structure Alloy door and window.Aluminum window has beautiful, sealing, intensity high, is widely used in building engineering field, in house ornamentation, commonly uses aluminium Alloy door and window encapsulates balcony.Aluminum alloy surface is bright and clean glittering through peroxidating.Sash frame is big, can inlay the glass of larger area, allow Indoor light abundance is bright, enhances facade virtual-real comparison between indoor and outdoor, allows room more rich in level.Aluminium alloy itself is easy to It squeezes, the cross dimension of profile is accurate, and machining accuracy is high, therefore many owners select using aluminium alloy door in finishing Window.Current aluminium alloy window structure is simple, and functional very single, automation and integration degree are relatively low, in open shape Safety is not high under state.
Summary of the invention
The technical problem to be solved by the present invention is providing one kind in order to solve the problems, such as above-mentioned background technique and changing Into the aluminum window with electric-controlled type safety protective mechanisms, it is simple to solve current aluminium alloy window structure, it is functional very Single, automation and integration degree are relatively low, in the on-state the not high problem of safety.
The technical solution adopted by the present invention to solve the technical problems is: a kind of aluminium with electric-controlled type safety protective mechanisms Alloy window is closed including being fixedly mounted on the aluminum alloy outer frame built in window interior walls, being connected to aluminium by longitudinal articulate Aluminum window body and micro-machine in golden outline border interior walls are opened on the aluminum alloy outer frame inner left wall and right side inner wall Equipped with longitudinal lifting groove, external screw thread elevating screw, the external screw thread lifting are vertically arranged with inside the longitudinal lifting groove Screw rod upper and lower end has integral structure connecting rod, and the longitudinal lifting groove internal slide is connected with a plurality of lifting link blocks, Longitudinal internal screw thread matched with external screw thread elevating screw that offers adjusts through-hole, the liter inside the lifting link block Drop link block is covered on external screw thread elevating screw by internal screw thread adjusting through-hole and external screw thread elevating screw is threadedly coupled, the aluminium Longitudinal lifting groove upper end on the right side of alloy outer frame offers the dynamic trough for installing micro-machine, and the micro-machine passes through Bolt is fixed on inside dynamic trough and is fixedly connected with aluminum alloy outer frame, opens up in the connecting rod at the top of the external screw thread elevating screw There is assembly blind hole, the micro-machine passes through the company inside lower end shaft plugging in fitting blind hole and at the top of external screw thread elevating screw The connection of extension bar axial restraint, the lifting link block lower surface, which is located to be fixedly connected on the outside of internal screw thread adjusting through-hole, to be used for The limit for controlling spacing between adjacent lifting link block squeezes spring, and bolt is fixedly connected on the aluminum window body medial surface There is manual overturning lock, the corresponding manual tumble lock button bit of the aluminum alloy outer frame medial surface, which is set, offers lock groove, described Aluminum window body is fixedly connected inside manual overturning lock insertion lock groove with aluminum alloy outer frame by turning counterclockwise, described Be fixedly connected with inside lock groove for control micro-machine just, the pressure control switch of overturning, on the right side of the aluminum alloy outer frame Longitudinal lifting groove inner top surface and inner bottom surface on be fixedly connected to by lifting link block squeeze control micro-machine close Push switch.
Further, corresponding lifting link block position is provided with horizontal fender rod, institute inside the aluminum alloy outer frame The horizontal fender rod both ends stated go up and down lateral pilot hole and corresponding position lifting on link block by insertion corresponding position respectively Link block connects and fixes.
Further, the horizontal fender rod is the horizontal fender rod of hollow structure, is led to inside the horizontal fender rod It crosses horizontal partition and divides the interior into upper and lower mutually independent containing cavities, the horizontal fender rod upper and lower surfaces are equal Arc accommodating groove is offered, offers on arcwall face on the inside of the arc accommodating groove and is connected with inside corresponding position containing cavities Logical bar shaped telescopic mouth is connected with the elastic reel that surface wrap has sunshade inside the containing cavities, described The curved stainless steel plate that top has magnetic stripe is respectively provided with inside arc accommodating groove.
Further, the aluminum alloy outer frame, which is internally located at, offers built-in horizontal interlocking bar below aluminum window body Driving hole is set at bottom, and the horizontal interlocking bar both ends and external screw thread elevating screw lower end connecting rod bottom end all have taper driving cog Wheel, the horizontal interlocking bar are sequentially connected by two end toper transmission gears and two sides external screw thread elevating screw.
The invention has the advantages that a kind of aluminum window with electric-controlled type safety protective mechanisms of the invention passes through aluminium Alloy forms switch to control micro-machine, drive the rotation of external screw thread elevating screw to control lifting link block using micro-machine Lifting, so that horizontal fender rod be unfolded inside aluminum alloy outer frame automatically after forms opening, the degree of automation is greatly promoted, And the safety under window opening state is promoted, and can be with using the manual drawing and pulling type roller blind inside horizontal fender rod Sun-shading mechanism is formed between horizontal fender rod as needed, greatly promotes the practicality and functionality.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram under closed state of the present invention.
Fig. 2 is the structural schematic diagram under opening state of the present invention.
Fig. 3 is the internal view of horizontal fender rod in the present invention.
In figure: 1. aluminum alloy outer frames, 2. aluminum window bodies, 3. micro-machines, 4. longitudinal lifting grooves, 5. external screw threads go up and down silk Bar, 6. connecting rods, 7. lifting link blocks, 8. internal screw threads adjusting through-hole, 9. limits squeeze springs, and 10. manual overturnings latch, and 11. Lock groove, 12. pressure control switch, 13. push switches, 14. horizontal fender rods, 15. horizontal partitions, 16. containing cavities, 17. arcs Shape accommodating groove, 18. telescopic mouths, 19. sunshades, 20. elastic reels, 21. magnetic stripes, 22. stainless steel plates, 23. horizontal interlocking bar, 24. taper transmission gear.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
Fig. 1, Fig. 2 and the shown in Fig. 3 kind of aluminum window with electric-controlled type safety protective mechanisms, including be fixedly mounted on and build The aluminium alloy building the aluminum alloy outer frame 1 in window interior walls, being connected to by longitudinal articulate in 1 interior walls of aluminum alloy outer frame Forms 2 and micro-machine 3 offer longitudinal lifting groove 4, longitudinal lifting in 1 inner left wall of aluminum alloy outer frame and right side inner wall External screw thread elevating screw 5 is vertically arranged with inside slot 4,5 upper and lower end of external screw thread elevating screw has integral structure connecting rod 6, indulges It sets 4 internal slide of lifting groove and is connected with a plurality of lifting link blocks 7,7 inside of lifting link block is longitudinal to be offered and external screw thread liter The internal screw thread that drop screw rod 5 matches adjusts through-hole 8, and lifting link block 7 adjusts 8 sets of through-hole by internal screw thread and goes up and down silk in external screw thread It is threadedly coupled on bar 5 with external screw thread elevating screw 5,4 upper end of longitudinal lifting groove on 1 right side of aluminum alloy outer frame is offered for installing The dynamic trough of micro-machine 3, micro-machine 3 are bolted on inside dynamic trough and are fixedly connected with aluminum alloy outer frame 1, outer spiral shell Assembly blind hole is offered in the connecting rod at 5 top of line elevating screw, micro-machine 3 passes through inside lower end shaft plugging in fitting blind hole It is connected with 6 axial restraint of connecting rod at 5 top of external screw thread elevating screw, it is logical that lifting 7 lower surface of link block is located at internal screw thread adjusting It is fixedly connected to the limit for controlling spacing between adjacent lifting link block on the outside of hole 8 and squeezes spring 9, aluminum window body 2 Bolt is fixedly connected with manual overturning lock 10,10 positions of the corresponding manual overturning lock of 1 medial surface of aluminum alloy outer frame on medial surface Lock groove 11 is offered, aluminum window body 2 is closed by turning counterclockwise manual 10 insertion lock groove of overturning lock, 11 inside and aluminium Golden outline border 1 is fixedly connected, be fixedly connected with inside lock groove 11 for control micro-machine 3 just, overturning pressure control switch 12, it is fixedly connected on 4 inner top surface of longitudinal lifting groove and inner bottom surface on the right side of aluminum alloy outer frame 1 and is squeezed by lifting link block 7 It presses to control the push switch 13 of the closing of micro-machine 3.
Further, corresponding lifting 7 position of link block is provided with horizontal fender rod 14 inside aluminum alloy outer frame 1, horizontal 14 both ends of fender rod go up and down lateral pilot hole and corresponding position lifting link block on link block 7 by insertion corresponding position respectively 7 connect and fix, and further, horizontal fender rod 14 is the horizontal fender rod of hollow structure, pass through inside horizontal fender rod 14 horizontal Partition 15 divides the interior into upper and lower mutually independent containing cavities 16, and horizontal 14 upper and lower surfaces of fender rod offer Arc accommodating groove 17 offers the item being connected with inside corresponding position containing cavities 16 on 17 inside arcwall face of arc accommodating groove Shape telescopic mouth 18 is connected with the elastic reel 20 that surface wrap has sunshade 19, elastic reel 20 inside containing cavities 16 It is made of connection shaft and wind spring, principle is identical with the elastic principle of tape measure, and top tool is respectively provided with inside arc accommodating groove 17 There is the curved stainless steel plate 22 of magnetic stripe 21, people carry out pull to sunshade 19 by pulling out curved stainless steel plate 22, Then the magnetic stripe 21 on adjacent arc stainless steel plate 22 is subjected to magnetic absorption, to be formed between adjacent horizontal fender rod 14 Sun-shading mechanism, further, aluminum alloy outer frame 1, which is internally located at, offers built-in horizontal interlocking bar 23 below aluminum window body 2 Driving hole is set at bottom, and horizontal 23 both ends of interlocking bar and 5 lower end connecting rod bottom end of external screw thread elevating screw all have taper transmission gear 24, horizontal interlocking bar 23 is sequentially connected by two end toper transmission gears 24 and two sides external screw thread elevating screw 5, and of the invention one There is kind the aluminum window of electric-controlled type safety protective mechanisms to pass through the switch of aluminum window body 2 to control micro-machine 3, and utilization is small-sized Motor 3 drives the rotation of external screw thread elevating screw 5 to go up and down to control lifting link block 7, thus automatically in aluminium after forms opening Horizontal fender rod 14 is unfolded inside alloy outer frame 1, the degree of automation greatly promotes, and promotes the safety under window opening state Property, and can according to need between horizontal fender rod 14 using the manual drawing and pulling type roller blind inside horizontal fender rod 14 Sun-shading mechanism is formed, the practicality and functionality are greatly promoted.
Circuit structure: micro-machine 3 is powered by external indoor power supply, by external power supply by 220V alternating current transformation city 5V direct current is powered, and micro-machine 3 is inputted with external power supply respectively by the electric power connection line pasted in longitudinal lifting groove 4 End, pressure control switch 12 and upper and lower end push switch 13 are connected in series, pressure control switch 12 by pressure switch and motor just Reversal switch composition, inside the closing piece insertion lock groove 11 on manual overturning lock 10, to 12 surface of pressure control switch into Row squeezes, and at this time, motor positive and inverse switch control micro-machine 3 rotates forward, and lifting link block 7 is lifted, and drives horizontal fender rod 14 rise, and after the pressure of top is more than maximum set value 5kg, push switch 13 controls series circuit disconnection, at this time Micro-machine 3 is closed;After people, which control the closing piece on manual overturning lock 10, leaves lock groove 11, pressure control switch 12 Surface is not pressurized, and at this time, motor positive and inverse switch control micro-machine 3 is overturn, at this time, the horizontal fender rod of the lowermost 14 because upper end limit squeezes the extruding of spring 9, moves on to external screw thread lifting silk from the connecting rod 6 at 5 top of external screw thread elevating screw 5 surface of bar, thus keep certain interval to move down one by one, the size in gap and the extruded length of limit extruding spring 9 It is identical, while horizontal fender rod 14 being driven to decline, 13 pressure of push switch that horizontal fender rod 14 squeezes bottom when bottom surpasses It crosses after 5kg, push switch 13 controls series circuit disconnection, and at this time micro-machine 3 is closed.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (4)

1. a kind of aluminum window with electric-controlled type safety protective mechanisms, including the aluminium being fixedly mounted in building window interior walls Alloy outer frame (1), the aluminum window body (2) being connected to by longitudinal articulate in aluminum alloy outer frame (1) interior walls and small-sized Motor (3), it is characterized in that: offering longitudinal lifting groove on aluminum alloy outer frame (1) inner left wall and right side inner wall (4), it is vertically arranged with external screw thread elevating screw (5) inside the longitudinal lifting groove (4), the external screw thread elevating screw (5) upper and lower end has integral structure connecting rod (6), and described longitudinal lifting groove (4) internal slide is connected with a plurality of liftings and connects It connects block (7), the internal longitudinal direction of the lifting link block (7) offers the internal screw thread tune matched with external screw thread elevating screw (5) It saves through-hole (8), the lifting link block (7) adjusts through-hole (8) by internal screw thread and covers on external screw thread elevating screw (5) with outside Screw thread elevating screw (5) is threadedly coupled, and longitudinal lifting groove (4) upper end on the right side of the aluminum alloy outer frame (1) is offered for pacifying The dynamic trough of micro-machine (3) is filled, the micro-machine (3) is bolted on inside dynamic trough and aluminum alloy outer frame (1) it is fixedly connected, offers assembly blind hole, the small electrical in the connecting rod (6) at the top of the external screw thread elevating screw (5) Machine (3) is connected by connecting rod (6) axial restraint inside lower end shaft plugging in fitting blind hole and at the top of external screw thread elevating screw (5) Connect, lifting link block (7) lower surface be located at internal screw thread adjust through-hole (8) on the outside of be fixedly connected to it is adjacent for controlling The limit for going up and down spacing between link block squeezes spring (9), and bolt is fixedly connected on the aluminum window body (2) medial surface Manual control overturning lock (10), corresponding manual overturning lock (10) position of the aluminum alloy outer frame (1) medial surface offer locking Slot (11), the aluminum window body (2) by turn counterclockwise manual overturning lock (10) insertion lock groove (11) it is internal and Aluminum alloy outer frame (1) is fixedly connected, be fixedly connected with inside the lock groove (11) for control micro-machine (3) just, turn over The pressure control switch (12) turned, it is solid on longitudinal lifting groove (4) inner top surface and inner bottom surface on the right side of the aluminum alloy outer frame (1) Surely it is connected with and is squeezed by lifting link block (7) to control the push switch (13) of micro-machine (3) closing.
2. a kind of aluminum window with electric-controlled type safety protective mechanisms according to claim 1, it is characterized in that: described Corresponding lifting link block (7) position is provided with horizontal fender rod (14) inside aluminum alloy outer frame (1), the horizontal fender rod (14) both ends pass through the lateral pilot hole and corresponding position lifting link block in insertion corresponding position lifting link block (7) respectively (7) it connects and fixes.
3. a kind of aluminum window with electric-controlled type safety protective mechanisms according to claim 2, it is characterized in that: described Horizontal fender rod (14) is the horizontal fender rod of hollow structure, will by horizontal partition (15) inside the horizontal fender rod (14) Inside is separated into upper and lower mutually independent containing cavities (16), and described horizontal fender rod (14) upper and lower surfaces open up Have arc accommodating groove (17), is offered and corresponding position containing cavities (16) on arcwall face on the inside of the arc accommodating groove (17) The bar shaped telescopic mouth (18) that inside is connected, the containing cavities (16) inside, which is connected with surface wrap, sunshade (19) elastic reel (20), the internal curved stainless steel for being respectively provided with top and there are magnetic stripe (21) of the arc accommodating groove (17) Plate (22).
4. a kind of aluminum window with electric-controlled type safety protective mechanisms according to claim 1, it is characterized in that: described Aluminum alloy outer frame (1), which is internally located at, to be offered the bottom of built-in horizontal interlocking bar (23) below aluminum window body (2) and sets driving hole, institute Horizontal interlocking bar (23) both ends and external screw thread elevating screw (5) lower end connecting rod (6) bottom end stated all have taper transmission gear (24), the horizontal interlocking bar (23) is driven by two end toper transmission gears (24) and two sides external screw thread elevating screw (5) Connection.
CN201810545374.XA 2018-05-30 2018-05-30 A kind of aluminum window with electric-controlled type safety protective mechanisms Active CN108729831B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810545374.XA CN108729831B (en) 2018-05-30 2018-05-30 A kind of aluminum window with electric-controlled type safety protective mechanisms

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Application Number Priority Date Filing Date Title
CN201810545374.XA CN108729831B (en) 2018-05-30 2018-05-30 A kind of aluminum window with electric-controlled type safety protective mechanisms

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CN108729831B true CN108729831B (en) 2019-07-26

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110428741B (en) 2019-08-13 2022-03-01 京东方科技集团股份有限公司 Electronic device
CN110454071A (en) * 2019-08-30 2019-11-15 北京吉时开启智能科技有限公司 Electric rolling curtain window screen
CN112576171A (en) * 2020-12-10 2021-03-30 浙江鲸叹科技有限公司 Anti-falling window
CN113605827B (en) * 2021-06-28 2023-01-06 浙江鸿翔建设集团股份有限公司 Building exterior window sunshade heat preservation integrative outer envelope
CN114809464B (en) * 2022-04-28 2023-04-25 江苏环亚医用科技集团股份有限公司 Automatically controlled circular arc delivery track in openable fire prevention skylight
CN115288597A (en) * 2022-08-22 2022-11-04 森鹰窗业南京有限公司 Building energy-saving aluminum alloy door and window and preparation process thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321557B (en) * 2013-06-09 2015-04-22 孙王虎 Intelligent multifunctional anti-theft window
CN103883240B (en) * 2014-03-14 2016-03-30 赵群 Electric remote control hedging anti-theft device
CN107965260B (en) * 2017-11-15 2018-09-04 科海电子股份有限公司 A kind of Internet of things type security device of Multifunction Sensor

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Effective date of registration: 20201218

Address after: 056700 north section of Jingwu Road, Shangcheng Town Industrial Zone, Cheng'an County, Handan City, Hebei Province

Patentee after: HEBEI LIBAO METAL DOORS AND WINDOWS Co.,Ltd.

Address before: 213164 No. 2 new middle road, Changzhou City University, Jiangsu

Patentee before: CHANGZHOU College OF INFORMATION TECHNOLOGY