CN104420759A - Electromagnetic mainspring type automatic window closing device - Google Patents
Electromagnetic mainspring type automatic window closing device Download PDFInfo
- Publication number
- CN104420759A CN104420759A CN201310417109.0A CN201310417109A CN104420759A CN 104420759 A CN104420759 A CN 104420759A CN 201310417109 A CN201310417109 A CN 201310417109A CN 104420759 A CN104420759 A CN 104420759A
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- China
- Prior art keywords
- wire
- type automatic
- window
- wheel
- rotating shaft
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention relates to the field of automatic control of window closing equipment, in particular to an electromagnetic mainspring type automatic window closing device. The electromagnetic mainspring type automatic window closing device mainly comprises a shell, mainsprings, a steel wire wheel, a steel wire, a stopping wheel, a stopping inserted pin, a rotating shaft, an electromagnet, a circuit board, a battery compartment and inductive triggering conducting wires, wherein the steel wire wheel, the two-side mainsprings and the stopping wheel sleeve the rotating shaft, and the two ends of the rotating shaft are connected with the shell and can freely rotate. The electromagnetic mainspring type automatic window closing device has the advantages of simple structure, high stability, easiness in mounting and use, energy saving, environmental friendliness, low cost and convenience in popularization; due to the application of the principle that the tensile force of the mainsprings does work, the force is large at the starting of closing of a window, and the force for pulling window sashes is reduced along with the weakening of resetting potential of the mainsprings when the window is about to be closed, so that light and slow closing action is realized, the damage to a window frame and glass cannot be caused, and the use is safe.
Description
Application claims domestic priority, earlier application patent name is: electromagnetism Mainspring type automatic window shutter, at first number of patent application is: 201320543533.5, patent application day is: 2013-9-3.
Technical field
The invention belongs to window shutter material automation field, is exactly electromagnetism Mainspring type automatic window shutter specifically.
Background technology
Window, in order to upgrade room air, during going out or going to work, is opened by people often, and as rainy situation, owner is difficult to go home window to close in time.Like this, rainwater likely via open window drench into indoor, gently then damage floor, clothing, heavy then cause floor seep water, wall peel, cause heavy economic losses.
In order to window can be closed in time in the rainy day, and don't affect people and go out and work, people have invented the automatic window shutter by motor control, but because motor output power is constant, impose constant acceleration to window, be about to close hourly velocity very soon at window, strength is very large, very easily damage window frame and glass, to such an extent as to cause larger economic loss.Meanwhile, motor drives and consumes a large amount of electric energy; Also there is complicated in mechanical structure, the unfavorable factor of difficulty is installed, poor practicability, to such an extent as to be difficult to promote.
For the deficiency of the window shutter that above motor drives, patent of the present invention provides a kind of electromagnetism Mainspring type automatic window shutter.
Summary of the invention
Patent of the present invention provides a kind of by electromagnetism Mainspring type automatic window shutter.
The present invention is realized by following structure: electromagnetism Mainspring type automatic window shutter mainly comprises shell, clockwork spring, wire wheel, wire, stopping wheel, stop latch, rotating shaft, electromagnet, circuit board, battery compartment, induction triggering wire.Wherein, wire wheel and both sides clockwork spring, stopping wheel are all socketed in rotating shaft, and rotating shaft two ends are connected with shell and also can freely rotate;
Induction triggers wire and is connected with circuit board;
It is two groups of wires that described induction triggers wire, and wherein one group is rainwater sensor wire, and another group is wind speed sensor wire;
Described wind speed sensor wire is electrically connected with fan, and when the rotating speed of fan reaches setting value, wind speed inductor starts, and by this signal transmission to circuit control panel, plays the object of closing window;
Stop latch is provided with power switch;
Have multiple vertically hung scroll inside described stopping wheel edge, stop latch is semifixed on shell, and exposed parts is push handle of bolt, stop latch can move up and down certain space, on when moving, latch front end is inserted in the vertically hung scroll gap of stopping wheel, and whole rotating shaft and the wheel of wire above all can not rotate; Electromagnet in stop latch lower end, and is connected with battery in battery compartment and circuit board.Induction triggers wire end and extends outside window, and wire end is provided with hook.
Described window shutter is separated with base, after base through screws or other modes are fixed on a certain position, is directly inserted by the groove of window shutter by base.
Good effect of the present invention is: structure is simple, stability is high, easily install and use, energy-conserving and environment-protective, with low cost, is convenient to popularize.Owing to using clockwork spring tension force work done principle, when window starts to close, strength is large, when soon closing, along with the reset potential energy of clockwork spring weakens, pulls the power of sash to reduce, realizes light and slow closing motion, and ensure that can not to the damage of window frame and glass, use safety.
The present invention is applicable to interior outward opening or left and right open type window.
accompanying drawing illustrates:
Fig. 1 is the structural representation sectional drawing of the present invention not with base.
Fig. 2 is the structural representation sectional drawing of the automatic window shutter of band base.
Fig. 3 is perspective view of the present invention.
In figure, 1-shell, 2-fixing hole, 3-wire, 4-battery compartment, 5-rotating shaft, 6-clockwork spring, 7-wire is taken turns, 8-stopping wheel, 9-stop latch, 10-electromagnet, 11-circuit board, and 12-induction triggers wire.
detailed description of the invention:
below in conjunction with accompanying drawing, the invention will be further described.
Electromagnetism Mainspring type automatic window shutter mainly comprises shell 1, clockwork spring 6, wire wheel 7, wire 3, stopping wheel 8, stop latch 9, rotating shaft 5, electromagnet 10, circuit board 11, battery compartment 4, induction triggering wire 12.Wherein, wire wheel 7 and both sides clockwork spring 6, stopping wheel 8 are all socketed in rotating shaft 5, and rotating shaft 5 two ends are connected with shell 1 and also can freely rotate;
Induction triggers wire 12 and is connected with circuit board 11;
Stop latch 9 is provided with power switch;
Multiple vertically hung scroll is had inside described stopping wheel 8 edge, stop latch 9 is semifixed on shell 1, exposed parts is push handle of bolt, stop latch 9 can move up and down certain space, on when moving, stop latch 9 front end is inserted in the vertically hung scroll gap of stopping wheel 8, and whole rotating shaft 5 and the wheel of wire above 7 all can not rotate; Electromagnet 10 in stop latch 9 lower end, and is connected with battery in battery compartment 4 and circuit board 11.Induction triggers wire 12 end and extends outside window, and wire 3 end is provided with hook.
Be fixed on window inside casing by automatic window shutter by fixing hole 2, induction triggers wire 12 end and extends outside window.When people go out, open the window, wire 3 pulled out and end is hung in the fixing hole of the window of unlatching, pushing to stop latch 9, electric power starting.When wire 3 stretches out, drive wire wheel 7 to rotate, rotating shaft 5 is rotated thereupon, two groups of clockwork springs 6 tighten up, and stopping wheel 8 also follows rotation, when moving to a certain degree, on push away stop latch 9, the front end of stop latch 9 is inserted in the vertically hung scroll gap of stopping wheel 8, and stopping wheel 8 keeps inactive state.Now clockwork spring 6 tightens up rear in tension, has larger reset potential energy.
When beginning to rain, induction triggers wire 12 end and senses rainwater, and rainwater inductor signal is passed to circuit control panel 11, electromagnet 10 power supply controlled by circuit board 11 is opened automatically, under the graviational interaction of electromagnet 10 magnetic field, stop latch 9 resets, deenergization.Meanwhile, stopping wheel 8 departs from stop latch, and stopping wheel 8 and rotating shaft 5 and wire wheel 7, under clockwork spring 6 resets tension force effect, carry out resets and rotate, and wire wheel 7 pulls wire 3 inwardly to shrink, and wire 3 end drives the sash opened, and makes it closedown.
When there being wind, signal is passed to circuit control panel by wind speed inductor, and when wind speed reaches more than setting value, the controller of circuit control panel starts, and controls electromagnet 10 power supply and automatically opens, repeat above-mentioned steps, drive the closedown of sash by circuit board.
In order to play good fixation to the present invention, can increase a base in the bottom of window shutter or the back side, this base is groove structure, during use, is snapped in by window shutter in this groove and can use.
Band base of the present invention snap in structure by the restriction of type, every have the window shutter that the form snapping in structure is separated assembling, all belongs to protection scope of the present invention.
Claims (4)
1. an electromagnetism Mainspring type automatic window shutter, is characterized in that: electromagnetism Mainspring type automatic window shutter mainly comprises shell, clockwork spring, wire wheel, wire, stopping wheel, stop latch, rotating shaft, electromagnet, circuit board, battery compartment, induction triggering wire; Wherein, wire wheel and both sides clockwork spring, stopping wheel are all socketed in rotating shaft, and rotating shaft two ends are connected with shell and also can freely rotate;
Induction triggers wire and is connected with circuit board; Stop latch is provided with power switch;
Have multiple vertically hung scroll inside described stopping wheel edge, stop latch is semifixed on shell, and exposed parts is push handle of bolt, stop latch can move up and down certain space, on when moving, latch front end is inserted in the vertically hung scroll gap of stopping wheel, and whole rotating shaft and the wheel of wire above all can not rotate; Electromagnet in stop latch lower end, and is connected with battery in battery compartment and circuit board; Induction triggers wire end and extends outside window, and wire end is provided with hook.
2. electromagnetism Mainspring type automatic window shutter according to claim 1, is characterized in that: it is two groups of wires that described induction triggers wire, and wherein one group is rainwater sensor wire, and another group is wind speed sensor wire.
3. electromagnetism Mainspring type automatic window shutter according to claim 2, it is characterized in that: described wind speed sensor wire is electrically connected with fan, when the rotating speed of fan reaches setting value, wind speed inductor starts, by this signal transmission to circuit control panel, play the object of closing window.
4. electromagnetism Mainspring type automatic window shutter according to claim 3, is characterized in that: described window shutter is separated with base, after base is logical fixing, is directly inserted by the groove of window shutter by base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310417109.0A CN104420759B (en) | 2013-09-03 | 2013-09-13 | Electromagnetic mainspring type automatic window closing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320543533 | 2013-09-03 | ||
| CN2013205435335 | 2013-09-03 | ||
| CN201310417109.0A CN104420759B (en) | 2013-09-03 | 2013-09-13 | Electromagnetic mainspring type automatic window closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104420759A true CN104420759A (en) | 2015-03-18 |
| CN104420759B CN104420759B (en) | 2017-03-22 |
Family
ID=52970802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310417109.0A Expired - Fee Related CN104420759B (en) | 2013-09-03 | 2013-09-13 | Electromagnetic mainspring type automatic window closing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104420759B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0172597A1 (en) * | 1984-08-24 | 1986-02-26 | van Megen, Jacobus Johannes | Security catch for vertically closing doors |
| CN86201385U (en) * | 1986-03-19 | 1987-04-15 | 阎明 | Automatic window-opening and closing device |
| FR2621069A1 (en) * | 1987-09-25 | 1989-03-31 | Somaco | Roller shutter door safety device |
| DE10225756A1 (en) * | 2002-06-10 | 2004-01-08 | Webasto Vehicle Systems International Gmbh | Closing device for vehicle doors has pretensioned draw cable and drive unit which when door is opened moves from rest position to engage with cable which moves in closing direction |
| CN2604501Y (en) * | 2003-01-30 | 2004-02-25 | 丽方企业股份有限公司 | Synchronous rolling cord unit for window shutter without exposed stay cord |
| CN2695579Y (en) * | 2004-05-13 | 2005-04-27 | 刘三彦 | Apparatus for automatic open-close window according to wind |
| KR100695320B1 (en) * | 2006-09-29 | 2007-03-14 | 주식회사 대흥종합엔지니어링건축사사무소 | Automatic open and shut structure of corridor windows for apartment |
| CN201546569U (en) * | 2009-04-01 | 2010-08-11 | 郭文明 | Window closer |
| CN201620689U (en) * | 2010-01-08 | 2010-11-03 | 赖长志 | Automatic window closing control device under wind and rain |
| CN201972515U (en) * | 2011-01-20 | 2011-09-14 | 重庆交通大学 | Wind, humidity and light control automatic window with intelligent closing and opening |
| CN202007594U (en) * | 2011-01-22 | 2011-10-12 | 李林 | Automatic weatherproof window closer |
| CN202220514U (en) * | 2010-03-26 | 2012-05-16 | 周国华 | Mechanical window closer in rainy days |
-
2013
- 2013-09-13 CN CN201310417109.0A patent/CN104420759B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0172597A1 (en) * | 1984-08-24 | 1986-02-26 | van Megen, Jacobus Johannes | Security catch for vertically closing doors |
| CN86201385U (en) * | 1986-03-19 | 1987-04-15 | 阎明 | Automatic window-opening and closing device |
| FR2621069A1 (en) * | 1987-09-25 | 1989-03-31 | Somaco | Roller shutter door safety device |
| DE10225756A1 (en) * | 2002-06-10 | 2004-01-08 | Webasto Vehicle Systems International Gmbh | Closing device for vehicle doors has pretensioned draw cable and drive unit which when door is opened moves from rest position to engage with cable which moves in closing direction |
| CN2604501Y (en) * | 2003-01-30 | 2004-02-25 | 丽方企业股份有限公司 | Synchronous rolling cord unit for window shutter without exposed stay cord |
| CN2695579Y (en) * | 2004-05-13 | 2005-04-27 | 刘三彦 | Apparatus for automatic open-close window according to wind |
| KR100695320B1 (en) * | 2006-09-29 | 2007-03-14 | 주식회사 대흥종합엔지니어링건축사사무소 | Automatic open and shut structure of corridor windows for apartment |
| CN201546569U (en) * | 2009-04-01 | 2010-08-11 | 郭文明 | Window closer |
| CN201620689U (en) * | 2010-01-08 | 2010-11-03 | 赖长志 | Automatic window closing control device under wind and rain |
| CN202220514U (en) * | 2010-03-26 | 2012-05-16 | 周国华 | Mechanical window closer in rainy days |
| CN201972515U (en) * | 2011-01-20 | 2011-09-14 | 重庆交通大学 | Wind, humidity and light control automatic window with intelligent closing and opening |
| CN202007594U (en) * | 2011-01-22 | 2011-10-12 | 李林 | Automatic weatherproof window closer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104420759B (en) | 2017-03-22 |
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Granted publication date: 20170322 Termination date: 20170913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |