CN110454071A - Electric rolling curtain window screen - Google Patents
Electric rolling curtain window screen Download PDFInfo
- Publication number
- CN110454071A CN110454071A CN201910815915.0A CN201910815915A CN110454071A CN 110454071 A CN110454071 A CN 110454071A CN 201910815915 A CN201910815915 A CN 201910815915A CN 110454071 A CN110454071 A CN 110454071A
- Authority
- CN
- China
- Prior art keywords
- gauze
- screw rod
- retarder
- transmission shaft
- winding box
- 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.)
- Pending
Links
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
- E06B9/52—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
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
-
- 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
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
Abstract
The invention discloses a kind of Electric rolling curtain window screens, including winding box and gauze, Scroll in one end and winding box of gauze is fixed, spring is equipped on Scroll makes gauze always by winding power, the baffle outside winding box is installed in the other end of gauze, is disposed with two screw rods at the both ends of winding box, is cased with nut on each screw rod, link block is set on each nut, two link blocks are fixed with the both ends of baffle respectively；Further include motor, retarder and the transmission shaft parallel with Scroll, motor drives transmission shaft to rotate by retarder, be respectively mounted speed increaser at the both ends of transmission shaft, the output end of two speed increasers respectively with two screw rod transmissions.It drives two screw rods to rotate simultaneously using a motor in this way, and reduces transmission shaft by noise using retarder, the high revolving speed of screw rod is ensured using speed increaser, to provide a kind of Electric rolling curtain window screen applied widely, noise is small.
Description
Technical field
The invention belongs to screen window technical fields, in particular, in particular to a kind of Electric rolling curtain window screen.
Background technique
Currently, popular rolling screen window mainly includes winding box and gauze on the market, in one end and winding box of gauze
Scroll is fixed, and spring is equipped on Scroll makes gauze by winding power, then be equipped with and be located in the other end of gauze always
The expansion of gauze can be realized by fixing at baffle both ends with the frame of window frame or corresponding arrangement in baffle outside winding box.This
The positioning of baffle can only be manually operated in the rolling screen window of sample, for the window of higher, inconvenient manual operation, then use motor
The mode matched with clump weight, specifically connects motor on Scroll, and clump weight, clump weight is arranged at the baffle end of gauze
Gauze is pulled open, then passes through motor driven Scroll when needing to wind and rotates.This Electric screen window be only used for vertical sash,
Screen window can only be wound upwards, and the window limited for skylight or top installation space is not available then；Also, in order to quick
Wind screen window, the revolving speed of motor is higher, Scroll high-speed rotation and generate biggish vibration, to generate biggish noise.
Summary of the invention
For the defects in the prior art, the present invention provides a kind of Electric rolling curtain window screen applied widely, noise is small.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of Electric rolling curtain window screen, packet
Winding box and gauze are included, the Scroll in one end and winding box of gauze is fixed, and spring is equipped on Scroll makes gauze always
By winding power, the baffle outside winding box is installed in the other end of gauze, is disposed with two at the both ends of the winding box
Root screw rod, each screw rod is vertical with Scroll, is cased with nut on each screw rod, on each nut
It is set with link block, two link blocks are fixed with the both ends of baffle respectively；Further include motor, retarder and with receipts
The parallel transmission shaft of spool, the output end of the motor and the input terminal of retarder connect, the output end and biography of the retarder
The first gear transmission covered admittedly on moving axis, is mounted on speed increaser at the both ends of the transmission shaft, two speed increasers it is defeated
Outlet respectively with two screw rod transmissions.
Using the above structure, two screw rods are driven to rotate simultaneously using a motor driven transmission shaft, to make two spiral shells
Female synchronizing moving realizes the movement of baffle, positions the outer end of gauze arbitrarily and positioning stablity is reliable；And it is available
In the installation and use that carry out various directions to gauze, the scope of application is wider.Also, motor first passes through after retarder slows down again
Transmission drive shaft rotation, the revolving speed of transmission shaft is low, shakes small, low noise, further through the speed increaser speedup of transmission shaft end, with true
The high revolving speed of screw rod is protected, and then ensures to reduce noise significantly while gauze expansion and rolling speed.
Further, the both ends of the screw rod described at least one are disposed with travel switch, the travel switch and motor
Controller signals connection.When gauze is fully deployed or is wound completely, convenient for sending a signal to control using travel switch
Device and when control motor stalls.
Second gear is installed on the output shaft of the retarder, the first gear and second gear are Vertical Meshing
Bevel gear.Retarder and transmission shaft are driven more steady by Bevel Gear Transmission.
The output end of the speed increaser passes through the Bevel Gear Transmission of two Vertical Meshings with corresponding screw rod.Make speed increaser and silk
Stable drive between bar is reliable.
The utility model has the advantages that the present invention drives two screw rods to rotate simultaneously using a motor driven transmission shaft, and design motor
It first passes through retarder to be driven to transmission shaft to reduce noise, then ensures the height of screw rod by the speed increaser speedup of transmission shaft end
Revolving speed has to provide a kind of Electric rolling curtain window screen applied widely, noise is small and is skillfully constructed, is easy to transform, using
The features such as facilitating.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the portion the J enlarged drawing of Fig. 1.
Appended drawing reference: winding box 1, Scroll 2, gauze 3, screw rod 4, baffle 5, nut 6, link block 7, motor 8, retarder
9, speed increaser 10, electric window-opening device 11, travel switch 12, transmission shaft 13.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
As depicted in figs. 1 and 2, the present invention provides a kind of Electric rolling curtain window screen, including winding box 1 and gauze 3, the gauze
Scroll 2 in 3 one end and winding box 1 is fixed, and spring is equipped on the Scroll 2 makes gauze 3 always by winding power,
The baffle 5 outside winding box 1 is installed in the other end of gauze 3, these are identical as prior art, and this will not be repeated here.
Two screw rods 4 are disposed at the both ends of the winding box 1, each screw rod 4 is vertical with Scroll 2.The peace of the screw rod 4
Holding position without limitation, as long as relatively fixed with window frame, can be and be directly installed on window frame by fulcrum bearing and bearing
On, it is also possible on the wall being directly installed on other than window frame by fulcrum bearing and bearing.It is cased on each screw rod 4
Nut 6 is set with link block 7 on each nut 6, can relatively rotate between nut 6 and the link block 7.
Two link blocks 7 are directly or indirectly fixed with the both ends of baffle 5 respectively.When two screw rods 4 rotate synchronously simultaneously, two
Synchronizing moving drives baffle 5 mobile to a nut 6 simultaneously, to realize the expansion or winding of gauze 3.
As depicted in figs. 1 and 2, the present embodiment further includes motor 8, retarder 9 and the transmission shaft parallel with Scroll 2
13, the output end of the motor 8 is connect with the input terminal of retarder 9.It is covered admittedly on the output end of the retarder 9 and transmission shaft 13
First gear transmission；Specifically: second gear, the first gear and are installed on the output shaft of the retarder 9
Two gears are the bevel gear of Vertical Meshing.Speed increaser 10, two speed increasers are mounted at the both ends of the transmission shaft 13
10 output end is respectively driven with two screw rods 4；Specifically: the output end of the speed increaser 10 passes through two with corresponding screw rod 4
The Bevel Gear Transmission of Vertical Meshing.When motor 8 rotates, retarder 9 drives transmission shaft 13 to rotate, the speedup at 13 both ends of transmission shaft
Device 10 drives two screw rods 4 to rotate synchronously, to make the synchronizing moving in the same direction of two nuts 6.The motor 8, retarder 9 and transmission
Axis 13 can be mounted on window frame, be also possible to be mounted on the wall other than window frame；And motor 8, retarder 9 and transmission
Axis 13 can be located at gauze 3 and wind the one end in direction or be located at one end of 3 expansion direction of gauze.The preferred institute of the present embodiment
One end that motor 8, retarder 9 and transmission shaft 13 are located at 3 expansion direction of gauze is stated, it is positioned opposite with winding box 1.
As depicted in figs. 1 and 2, the both ends of screw rod 4 described at least one are disposed with travel switch 12, the travel switch
12 connect with the controller signals of motor 8.The mode of the signal connection is that the prior art can be row it is not limited here
One end of connection signal line on Cheng Kaiguan 12, the other end of signal wire are connect with controller, are also possible to set on travel switch 12
Wireless signal sending module is set, reception of wireless signals module, those skilled in the art's overall cost and installation are set on controller
The factors such as space select suitable signal connection type.When gauze 3 is fully deployed or winds completely, baffle 5, nut
6 or link block 7 trigger corresponding travel switch 12, travel switch 12 sends signal to the controller of motor 8, controller control
Motor 8 processed stops operating in time.
As depicted in figs. 1 and 2, the present embodiment further includes the electric window-opening device 11 for being used to open or closing sash, described
Electric window-opening device 11 is the prior art, and specific structure without limitation, can select existing chain type window opener on the market, can also
To select existing push rod window opener.The preferred electric window-opening device 11 of the present embodiment is chain type window opener, and the motor 8, is subtracted
Fast device 9, transmission shaft 13 and speed increaser 10 are accommodated in same shell with electric window-opening device 11.
The preferably described electric window-opening device 11 of the present embodiment and the controller of motor 8 integrate, and sequent modular is arranged,
So that electric window-opening device 11 and motor 8 is cooperated and realize following sequentially-operating:
When window needs are opened by closed state, first starts motor 8 and be fully deployed gauze 3, then control electric window-opening
Device 11 opens window；
It when window is closed by open state, first controls electric window-opening device 11 and completely closes window, restarting motor 8 will
Gauze 3 is wound.
In actual use, this Electric rolling curtain window screen can be used for a variety of windows such as casement window, Flat sliding window, and winding box 1 can
To be horizontally fixed on the top of window, can also vertically be fixed on the left or right of window, building top can be applicable to
The skylight in portion.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (4)
1. a kind of Electric rolling curtain window screen, including winding box and gauze, the Scroll in one end and winding box of gauze is fixed, and is being received
Spool, which is equipped with spring, makes gauze by winding power, be equipped with the baffle outside winding box in the other end of gauze always,
It is characterized in: is disposed with two screw rods at the both ends of the winding box, each screw rod is vertical with Scroll, each described
Be cased with nut on screw rod, be set with link block on each nut, two link blocks respectively with baffle two
End is fixed；It further include motor, retarder and the transmission shaft parallel with Scroll, the output end of the motor and retarder
Input terminal connects, the first gear transmission covered admittedly on the output end and transmission shaft of the retarder, at the both ends of the transmission shaft
Be mounted on speed increaser, the output end of two speed increasers respectively with two screw rod transmissions.
2. Electric rolling curtain window screen according to claim 1, it is characterized in that: the both ends of the screw rod described at least one are disposed with
The controller signals of travel switch, the travel switch and motor connect.
3. Electric rolling curtain window screen according to claim 1 or 2, it is characterized in that: being covered admittedly on the output shaft of the retarder
There is second gear, the first gear and second gear are the bevel gear of Vertical Meshing.
4. Electric rolling curtain window screen according to claim 3, it is characterized in that: the output end of the speed increaser is logical with corresponding screw rod
Cross the Bevel Gear Transmission of two Vertical Meshings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815915.0A CN110454071A (en) | 2019-08-30 | 2019-08-30 | Electric rolling curtain window screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815915.0A CN110454071A (en) | 2019-08-30 | 2019-08-30 | Electric rolling curtain window screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110454071A true CN110454071A (en) | 2019-11-15 |
Family
ID=68490158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815915.0A Pending CN110454071A (en) | 2019-08-30 | 2019-08-30 | Electric rolling curtain window screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110454071A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1275673A (en) * | 1999-05-27 | 2000-12-06 | 贝黎尼责任有限公司 | Soft window shade curtain controller |
| CN2524483Y (en) * | 2002-02-08 | 2002-12-11 | 孙绪环 | slide chain belt type curtain rolling machine |
| CN201242493Y (en) * | 2008-05-30 | 2009-05-20 | 宁波欣达曳引机科技有限公司 | Closed type test stand for worm-gear pair longevity |
| CN101999835A (en) * | 2010-11-25 | 2011-04-06 | 王宇 | Electric curtain |
| CN204703726U (en) * | 2015-05-19 | 2015-10-14 | 浙江恒丰遮阳用品有限公司 | A kind of automatic lifting roller blind |
| CN106624944A (en) * | 2016-12-28 | 2017-05-10 | 中国人民解放军国防科学技术大学 | Cutter applicable to linear cutting operation |
| CN108708666A (en) * | 2018-05-30 | 2018-10-26 | 常州信息职业技术学院 | A kind of integrated safe aluminium alloy drawing window of built-in rolling screen window |
| CN108729831A (en) * | 2018-05-30 | 2018-11-02 | 常州信息职业技术学院 | A kind of aluminum window with electric-controlled type safety protective mechanisms |
| CN210798801U (en) * | 2019-08-30 | 2020-06-19 | 北京吉时开启智能科技有限公司 | Rolling screen window |
-
2019
- 2019-08-30 CN CN201910815915.0A patent/CN110454071A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1275673A (en) * | 1999-05-27 | 2000-12-06 | 贝黎尼责任有限公司 | Soft window shade curtain controller |
| CN2524483Y (en) * | 2002-02-08 | 2002-12-11 | 孙绪环 | slide chain belt type curtain rolling machine |
| CN201242493Y (en) * | 2008-05-30 | 2009-05-20 | 宁波欣达曳引机科技有限公司 | Closed type test stand for worm-gear pair longevity |
| CN101999835A (en) * | 2010-11-25 | 2011-04-06 | 王宇 | Electric curtain |
| CN204703726U (en) * | 2015-05-19 | 2015-10-14 | 浙江恒丰遮阳用品有限公司 | A kind of automatic lifting roller blind |
| CN106624944A (en) * | 2016-12-28 | 2017-05-10 | 中国人民解放军国防科学技术大学 | Cutter applicable to linear cutting operation |
| CN108708666A (en) * | 2018-05-30 | 2018-10-26 | 常州信息职业技术学院 | A kind of integrated safe aluminium alloy drawing window of built-in rolling screen window |
| CN108729831A (en) * | 2018-05-30 | 2018-11-02 | 常州信息职业技术学院 | A kind of aluminum window with electric-controlled type safety protective mechanisms |
| CN210798801U (en) * | 2019-08-30 | 2020-06-19 | 北京吉时开启智能科技有限公司 | Rolling screen window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191115 |