CN2883596Y - Automatic window closer ablet to sense rain - Google Patents
Automatic window closer ablet to sense rain Download PDFInfo
- Publication number
- CN2883596Y CN2883596Y CNU2006200700103U CN200620070010U CN2883596Y CN 2883596 Y CN2883596 Y CN 2883596Y CN U2006200700103 U CNU2006200700103 U CN U2006200700103U CN 200620070010 U CN200620070010 U CN 200620070010U CN 2883596 Y CN2883596 Y CN 2883596Y
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- motor
- reel
- humidity sensor
- driving lever
- output shaft
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Abstract
The utility model discloses an automatic window closing device which can sense rain drops, characterized in that: the device comprises a wiring wheel, a haulage rope, a motor with a speed reducer, a humidity sensor arranged on a frame or outside the window sash, a travel switch which is arranged at a joint part between the frame and a mobile window, an electric control circuit and a clutch controlling mechanism; the haulage rope is wound around the wiring wheel, one end of which is fixed on the mobile window sash; the inner margin of the wiring wheel is provided with a locking groove, while the motor output shaft of the speed reducer is provided with a piston pin which is inserted into the locking groove to be matched for a constructing clutch structure, and a drive socket of the wiring wheel is connected to the output shaft; the humidity sensor and the travel switch are connected together into the electric control circuit; among the clutch operation mechanism, a middle lever rod is fixed on the motor or the motor frame, the head of the lever rod is a shift fork and the end of the lever is provided with a spring, the force of which forces the shift fork to put the wiring wheel onto the output shaft, and the end of the lever is also provided with a control pull rod, pulling direction of which is opposite with the direction of spring force. The utility model has the advantages of reliable work, low cost and high sensitivity.
Description
Technical field
The utility model relates to automatic pass window device, particularly is applicable to the rain sense automatic window shutter of sliding sash, and this device can be closed sliding sash automatically at following dense dew with when rainy.
Background technology
Window has the effect of ventilation and lighting, is the indispensable facility of building.Existing window has sliding sash and casement window from the form branch, and dividing from material has aluminum window, plastic-steel window, barred window and timber window or the like.Wherein, plug-type aluminum window and plug-type plastic-steel window are easy to make because of installing, and now answer land used more and more general.
But up to now, above-mentioned window all also must manually remove switch, in case experience a thick fog or the rainy day, all needs people noting window constantly, checks whether window closes, and is pretty troublesome.And following situation also usually occurs: people forget window is shut leaving home to go out or coming off duty when leaving office, at this moment in case rainy, rainwater will be squeezed into indoor, and daily necessities in the room or office appliance are drenched, cause damage, have trouble for people's live and work.Therefore, need a kind of automatic window shutter that is provided on the window, automatic close window family when running into thick fog and rainy day.
Summary of the invention
The utility model provides a kind of rain sense automatic window shutter, and purpose is to solve existing sliding sash can not close automatically when running into thick fog or rainy day, fog, rainwater may squeeze into indoor to people with defective for trouble.
For achieving the above object, the technical solution adopted in the utility model is: a kind of rain sense automatic window shutter is characterized in that: motor, humidity sensor, travel switch, electrical control circuit and on-off control mechanism by a reel, pull rope, band reducer are formed;
The closing direction of the mobile sashes of the corresponding sliding sash of described reel is arranged on the window frame place of sliding sash; Described pull rope is wrapped on the reel, and the one end is fixed on the reel, and the other end is fixed on the mobile sashes of sliding sash; The reel inner edge is provided with draw-in groove, and correspondence is provided with bayonet lock on the motor output shaft of band reducer, and bayonet lock embeds to cooperate in the draw-in groove and constitutes a clutch configuration, is connected on the output shaft with this reel drive sleeve;
Described humidity sensor is arranged on the window frame or the sliding sash outside, the contact position of travel switch is arranged on sliding sash when closing mobile sashes and window frame, and humidity sensor and travel switch together insert in the electrical control circuit, control machine operation through electrical control circuit;
Described clutch operating mechanism is a leverage, mainly comprise a driving lever, the middle part of driving lever is hingedly fixed on motor or the motor frame, the head of driving lever is one to act on the shift fork on the reel, effect has a spring on the afterbody of driving lever, and spring force forces shift fork that reel is put output shaft, and bayonet lock embeds in the draw-in groove, be provided with a control operating rod on the tail end of driving lever again, control operating rod pulling direction is opposite with the spring force action direction.
Related content in the technique scheme is explained as follows:
1, in the such scheme, described electrical control circuit can adopt prior art, and form is a lot, but the best is to adopt following scheme: described motor is a direct-flow small motor, and humidity sensor is the switch that constitutes at a distance of the bare conductor that is provided with by two.Electrical control circuit partly is made of main circuit part and circuits for triggering, main circuit part is connected on the power supply through controllable silicon and travel switch by motor and constitutes, the circuits for triggering part is made of humidity sensor, resistance and triode, and the output of circuits for triggering connects the silicon controlled control utmost point.This scheme circuit structure is simple, with low cost, working sensitivity is high, uses also reliable.
2, in the such scheme, motor, reel and on-off control mechanism can be arranged on during installation in the other body of wall of window frame, and draw pull rope to mobile sashes; An electric-controlled box is established at surface of wall in the position of corresponding motor and reel, places electrical control circuit and battery in the box, and the tail end of control operating rod extends on the electric-controlled box box face, handles for people.
3, in the such scheme, the tail end of described control operating rod is provided with a handle, so that people spur manipulation.
4, in the such scheme, described spring is a stage clip, and it is arranged between motor and the driving lever.
The utility model operating principle is: the utility model detects humidity with humidity sensor, shown in accompanying drawing 2, accompanying drawing 7, accompanying drawing 8, when raining or dense dew arranged, touch moisture on the humidity sensor 4, its two bare conductor 16 is connected through moisture, connects the circuits for triggering part in the electrical control circuit automatically, produce a signal of telecommunication and trigger controllable silicon 17, make controllable silicon 17 conductings, in this moment main circuit part, motor 3 energising work; Motor 3 drives reel 1 and rotates, and directly drags mobile sashes 7 with the pull rope on the reel 12 and closes, and closes to put in place when mobile sashes 7 to press travel switch 5, and travel switch 5 is with the dump of motor 3, and motor 3 quits work automatically.
When people will window, having strong the pining down of traction to window may be inconvenient, therefore the utility model design one cover clutch configuration between reel and motor output shaft also, and by the break-make (being whether to be in transmission connection between reel and motor output shaft) of clutch operating device controlled clutch.This part course of work is: shown in accompanying drawing 3, accompanying drawing 4, when people look on the bright side of things window, spur control operating rod 15 earlier on the other hand, make driving lever 12 overcome the swing of spring 14 power, the shift fork 13 of driving lever 12 heads will be lifted on the reel 1, make the bayonet lock 11 on the output shaft 10 break away from draw-in groove 9, reel 1 sky is enclosed within on the output shaft 10, and this moment, available another have gentle hands loose ground was pushed mobile sashes 7 open; Unclamp control operating rod 15 again after holding window successfully, driving lever 12 resets because of spring 14 power, and shift fork 12 presses down reel 1 automatically, and the bayonet lock 11 on the output shaft 10 embeds in the draw-in groove 9, reel 1 returns back to the state of being in transmission connection with output shaft 10, gets ready for closing window next time automatically.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
1,, worries again whether window shuts before noting be used in each raining because the utility model has realized that it is convenient giving people's life band in the function of raining, closing automatically under the thick fog situation window.
2, because the special construction that the utility model has adopted, simple in structure, component are few, cheap.
3, because the utility model adopts Electronic Control to combine reliable operation, highly sensitive with frame for movement.
Description of drawings
Accompanying drawing 2 is the local schematic top plan view of accompanying drawing 1;
Accompanying drawing 3 is the structural representation one of the utility model motor, reel and on-off control mechanism part, the state that expression motor and reel are in transmission connection among the figure;
Accompanying drawing 4 is the structural representation two of the utility model motor, reel and on-off control mechanism part, and the expression motor interlocks the state that connects with the coiling bye among the figure;
Accompanying drawing 5 is the schematic perspective view of the utility model motor, reel and on-off control mechanism part;
Accompanying drawing 6 is the schematic perspective view of reel, and the end face that reel is connected with motor output shaft among the figure up;
Accompanying drawing 7 is electrical control circuit figure of the present utility model;
Accompanying drawing 8 is a humidity sensor schematic diagram of the present utility model.
In the above accompanying drawing: 1, reel; 2, pull rope; 3, the motor of band reducer; 4, humidity sensor; 5, travel switch; 6, on-off control mechanism; 7, mobile sashes; 8, window frame; 9, draw-in groove; 10, output shaft; 11, bayonet lock; 12, driving lever; 13, shift fork; 14, spring; 15, control operating rod; 16, bare conductor; 17, controllable silicon; 18, electric-controlled box; 19, handle; 20, sleeve pipe; 21, screw; 22, gripper shoe; 23, hole.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 1～5, a kind of rain sense automatic window shutter is made up of motor 3, humidity sensor 4, travel switch 5, electrical control circuit and the on-off control mechanism 6 of a reel 1, pull rope 2, band reducer; The closing direction of the mobile sashes 7 of described reel 1 corresponding sliding sash (mobile sashes 7 is determined by the user, is generally exterior wing) is arranged on left-hand sash 8 places of sliding sash; Described pull rope 2 is wrapped on the reel 1, and the one end is fixed on the reel 1, and the other end is fixed on the mobile sashes 7 of sliding sash; Reel 1 inner edge is provided with draw-in groove 9, and correspondence is provided with bayonet lock 11 on motor 3 output shafts 10 of band reducer, and bayonet lock 11 embeds to cooperate in the draw-in groove 9 and constitutes a clutch configuration, is connected on the output shaft 10 with this reel 1 drive sleeve;
Described humidity sensor 4 is arranged on the left-hand sash 8 at mobile sashes 7 places, and travel switch 5 is arranged on the left-hand sash 8, and is provided with towards mobile sashes 7, and humidity sensor 4 together inserts in the electrical control circuit with travel switch 5, through 3 work of electrical control circuit control motor;
Described clutch operating mechanism 6 is a leverage, mainly comprise a driving lever 12, the middle part of driving lever 12 is hingedly fixed on the end face of motor 3, the head of driving lever 12 is one to act on the shift fork 13 on the reel 1, effect has a spring 14 on the afterbody of driving lever 12, this spring 14 is a stage clip, it is arranged between driving lever 12 and motor 3 end faces, spring 14 power force shift fork 13 that reel 1 is put output shaft 10, bayonet lock 11 embeds in the draw-in groove 9, be provided with a control operating rod 15 on the tail end of driving lever 12 again, the tail end of control operating rod 15 is provided with a handle 19, and control operating rod 15 pulling directions are opposite with spring 14 forced directions.
The motor 3 of described band reducer is a direct-flow small motor, and humidity sensor 4 is the switches that constitute at a distance of the bare conductor 16 that is provided with by two, and concrete structure is referring to accompanying drawing 8.Shown in accompanying drawing 6, specifically on the inner edge of reel 1, offer four cross draw-in grooves 9, be convenient to bayonet lock 11 with this and embed cooperation.
Shown in accompanying drawing 7, described electrical control circuit partly is made up of main circuit part and circuits for triggering, the main circuit part is connected on the 12V dc source through the normally closed interlock SQ of controllable silicon 17 and travel switch 5 by motor 3 and constitutes, the circuits for triggering part is made of humidity sensor 4, resistance R 1～R4 and triode V1～V3, and the output of circuits for triggering connects the control utmost point of controllable silicon 17; And, on humidity sensor 4, be parallel with a button switch K 1, when under the situation of not raining, needing to close window,, also can control motor 3 runnings as long as press this button K1, close window automatically.
During installation, in detail referring to shown in the accompanying drawing 2, offer a hole 23 on the other body of wall of sliding window frame, motor 3, reel 1 and on-off control mechanism 6 embed in this hole 23, and the axial direction of motor 3 and reel 1 is consistent with hole 23 depth directions; Motor 3 specifically is to be fixed in the hole 23 by sleeve pipe 20, screw 21 and gripper shoe 22, stretch into the degree of depth in the hole 23 by adjustment screw 21 adjustable joint motors 3 and reel 1, make reel 1 corresponding on a plane, and draw pull rope 2 to mobile sashes 7 with mobile sashes 7; Establish an electric-controlled box 18 on the aperture in hole 23, place electrical control circuit in the box, the tail end of control operating rod 15 extends on the electric-controlled box 18 box faces, handles for people.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (6)
1, a kind of rain sense automatic window shutter is characterized in that: motor [3], humidity sensor [4], travel switch [5], electrical control circuit and on-off control mechanism [6] by a reel [1], pull rope [2], band reducer are formed;
The closing direction of the mobile sashes [7] of the corresponding sliding sash of described reel [1], the window frame [8] that is arranged on sliding sash is located; Described pull rope [2] is wrapped on the reel [1], and the one end is fixed on the reel [1], and the other end is fixed on the mobile sashes [7] of sliding sash; Reel [1] inner edge is provided with draw-in groove [9], and motor [3] output shaft [10] of band reducer is gone up correspondence and is provided with bayonet lock [11], and bayonet lock [11] embeds to cooperate in the draw-in groove [9] and constitutes a clutch configuration, is connected on the output shaft [10] with this reel [1] drive sleeve;
Described humidity sensor [4] is arranged on the last or sliding sash outside of window frame [8], the contact position of travel switch [5] is arranged on sliding sash when closing mobile sashes [7] and window frame [8], humidity sensor [4] together inserts in the electrical control circuit with travel switch [5], through electrical control circuit control motor [3] work;
Described clutch operating mechanism [6] is a leverage, mainly comprise a driving lever [12], the middle part of driving lever [12] is hingedly fixed on motor [3] or the motor frame, the head of driving lever [12] is one to act on the shift fork [13] on the reel [1], effect has a spring [14] on the afterbody of driving lever [12], spring [14] power forces shift fork [13] that reel [1] is put output shaft [10], bayonet lock [11] embeds in the draw-in groove [9], be provided with a control operating rod [15] on the tail end of driving lever [12] again, control operating rod [15] pulling direction is opposite with spring [14] forced direction.
2, rain sense automatic window shutter according to claim 1 is characterized in that: described motor [3] is a direct-flow small motor, and humidity sensor [4] is the switch that constitutes at a distance of the bare conductor [16] that is provided with by two.
3, rain sense automatic window shutter according to claim 2, it is characterized in that: described electrical control circuit partly is made up of main circuit part and circuits for triggering, main circuit part is connected on the power supply through the normally closed interlock of controllable silicon [17] and travel switch [5] by motor [3] and constitutes, the circuits for triggering part is made of humidity sensor [4], resistance and triode, and the output of circuits for triggering connects the control utmost point of controllable silicon [17].
4, rain sense automatic window shutter according to claim 1 is characterized in that: described motor [3], reel [1] and on-off control mechanism [6] are arranged in the other body of wall of window frame [8], and draw pull rope [2] to mobile sashes [7]; An electric-controlled box [18] is established at surface of wall in the position of corresponding motor [3] and reel [1], places electrical control circuit in the box, and the tail end of control operating rod [15] extends on electric-controlled box [18] the box face, handles for people.
5, rain sense automatic window shutter according to claim 1 is characterized in that: the tail end of described control operating rod [15] is provided with a handle [19].
6, rain sense automatic window shutter according to claim 1, it is characterized in that: described spring [14] is a stage clip, and it is arranged between motor [3] and the driving lever [12].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200700103U CN2883596Y (en) | 2006-03-06 | 2006-03-06 | Automatic window closer ablet to sense rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200700103U CN2883596Y (en) | 2006-03-06 | 2006-03-06 | Automatic window closer ablet to sense rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2883596Y true CN2883596Y (en) | 2007-03-28 |
Family
ID=37956657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200700103U Expired - Fee Related CN2883596Y (en) | 2006-03-06 | 2006-03-06 | Automatic window closer ablet to sense rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2883596Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134948A (en) * | 2011-01-18 | 2011-07-27 | 无锡职业技术学院 | System for automatically closing window in case of wind and rain |
| CN102704782A (en) * | 2012-01-14 | 2012-10-03 | 河南科技大学 | Automatic push-pull window closing device |
| CN106639741A (en) * | 2017-03-26 | 2017-05-10 | 邹家华 | Automatic glass window control device |
| CN108678589A (en) * | 2017-06-21 | 2018-10-19 | 惠安县云点网络科技有限公司 | A kind of Hinge mechanism and the window with the Hinge mechanism |
-
2006
- 2006-03-06 CN CNU2006200700103U patent/CN2883596Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134948A (en) * | 2011-01-18 | 2011-07-27 | 无锡职业技术学院 | System for automatically closing window in case of wind and rain |
| CN102704782A (en) * | 2012-01-14 | 2012-10-03 | 河南科技大学 | Automatic push-pull window closing device |
| CN106639741A (en) * | 2017-03-26 | 2017-05-10 | 邹家华 | Automatic glass window control device |
| CN108678589A (en) * | 2017-06-21 | 2018-10-19 | 惠安县云点网络科技有限公司 | A kind of Hinge mechanism and the window with the Hinge mechanism |
| CN108678589B (en) * | 2017-06-21 | 2020-02-14 | 江苏易明昌建设工程有限公司 | Hinge mechanism and window with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |