CN201351426Y - Timed automatic opening and closing device for sliding window - Google Patents
Timed automatic opening and closing device for sliding window Download PDFInfo
- Publication number
- CN201351426Y CN201351426Y CNU2008201706568U CN200820170656U CN201351426Y CN 201351426 Y CN201351426 Y CN 201351426Y CN U2008201706568 U CNU2008201706568 U CN U2008201706568U CN 200820170656 U CN200820170656 U CN 200820170656U CN 201351426 Y CN201351426 Y CN 201351426Y
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- control circuit
- window
- motor
- automatic opening
- spring leaf
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- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001960 triggered effect Effects 0.000 abstract 2
- 238000004378 air conditioning Methods 0.000 description 4
- 230000007958 sleep Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
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Abstract
The utility model relates to a timed automatic opening and closing device for a sliding window, which comprises a base; wherein, the base is mounted on the outer frame of the window; a control circuit, a motor and a travel switch are arranged on the base; the control circuit times the rotation of the motor; a rope is wound on the output shaft of the motor through a group of idler pulleys; the other end of the rope is firmly connected with a clamp, which is fixed on the sliding window body; the travel switch is electrically connected with the control circuit; and when the window body is moved in place, the travel switch is triggered to switch off a power supply. The timed automatic opening and closing device of the utility model can be mounted on the slide ways of various prior sliding windows; under the premise of not changing or destroying the structure of the prior sliding window, the timed automatic opening and closing device utilizes the control circuit to set an opening time, the motor is triggered by the control circuit to rotate when the set time point is reached, and the idler pulleys on the shaft of the motor wind the rope, so that the window is pulled to slide and open. The utility model has the advantages of simple structure, easy production and easy mounting.
Description
[technical field]
The utility model belongs to window control device technical field, is specifically related to a kind of timing automatic opening device of slidingtype window.
[background technology]
Window is the important component part of building, and it is bearing many key effects such as daylighting, ventilation, insulation, and reasonably the switch window will help indoor air flows, improves IAQ (indoor air quality), improves indoor living environment, helps health.
Along with the quickening and the growth in the living standard of people's work rhythm, traditional manual slidingtype window exists many use inconvenience.As, people are in order there to be a cleaner dwelling environment in the holding chamber, and the time period that can be on duty usually can all close all windows of family, but when coming home from work, and the sensation IAQ (indoor air quality) is poor, sultry and have some other peculiar smell.And for example, along with the improvement of each household family life condition, air-conditioning has entered into ordinary people family as life household electrical appliances, and particularly in, people need air-conditioning to regulate interior temperature more the time of having a rest in the evening in summer, forms a more comfortable sleep rest environment.But sleep has been had a rest after midnight, and outdoor environment temperature is very nice and cool, because the needed electricity charge of operation of air conditioner also are a kind of bigger burdens to the user, therefore, most users can configure the automatic shutdown mode of air-conditioning in advance again.But just there is a problem in this.Though closed air-conditioning, if untimely opeing the window can cause room air circulation not smooth, indoor formation peculiar smell, and interior temperature can raise gradually, influence people and sleeps.
The window of existing building is main flow with the slidingtype, therefore, how not to change on the architecture basics that window is installed, comes timing automatic unlatching window by designing a kind of device, solves the problem of above-mentioned existence, is the purpose that the utility model will reach.
[summary of the invention]
The utility model discloses the timing automatic opening device of a kind of slidingtype window, its purpose is not destroy under the prerequisite of existing window arrangement, controls the transmission of mechanical part and then timing automatic unlatching slidingtype window by simple circuit; Certainly, this device does not influence manual mobile window.
Technical solution adopted in the utility model: the timing automatic opening device of slidingtype window, described window comprises the housing that is fixed in body of wall, the forms that can slide on housing, this timing automatic opening device comprises support, support is installed on the window housing, establish control circuit, motor and travel switch on the support, the rotation of control circuit timing controlled motor, the output shaft of motor connects an internal trolley, an internal trolley and a spring leaf are fixed together, and spring leaf forms projection; The outer sheathed outer roller of internal trolley, an end face of outer roller forms pit, and the projection of pit and spring leaf is suitable, and when the torque of roller was less than rated value outside external force acts on, projection embeds pit was fixedly linked spring leaf and outer roller; When the torque of roller is greater than rated value outside external force acts on, spring leaf deformation, projection breaks away from pit and spring leaf and outer roller is separated; Outer roller batches a rope, and the other end of rope and anchor clamps are fixedly linked, and anchor clamps are fixedly connected on the slip forms; Travel switch and control circuit electrically connect, and when forms move into place, trigger travel switch, powered-down.
The timing automatic opening device of described slidingtype window is installed a potential device on the support, potential device converts alternating current to direct current and exports to motor and control circuit use.
The timing automatic opening device of described slidingtype window, control circuit is provided with supervisory keyboard and time showing panel, and supervisory keyboard is used to set the forms opening time, and by time showing panel display setting time and remaining time.
The timing automatic opening device of the utility model can be installed on the slideway of existing various slide opening and closing windows, it is not changing or is destroying under the existing slidingtype window arrangement prerequisite, set the opening time by control circuit, when arriving the setting-up time point, control circuit triggers motor and rotates, the motor shaft upper roller rope that rotates, the pulling window slides and opens.
The utility model is simple in structure, be easy to manufacture, and installs also easy.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a side-looking structural representation of the present utility model.
Fig. 3 is an of the present utility model pair of roller structure schematic diagram.
Fig. 4 is control circuit figure of the present utility model.
Fig. 5 is a potential device circuit diagram of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing the utility model is elaborated.
The slidingtype window comprises the housing that is fixed in body of wall, the forms that can slide on housing.
As shown in Figure 1, 2, 3, the timing automatic opening device of the utility model comprises support 1, potential device 2, control circuit 3, time showing panel 31, control key panel 32, DC speed-reducing 4, travel switch 5, spring leaf 6, rope 7, anchor clamps 8, outer roller 9, internal trolley 10, and support 1 is fixedly installed on the chute of window housing by screw 11; Control circuit 3, potential device 2, motor 4 and travel switch 5 are installed on the support 1, and control circuit 3 electrically connects with motor 4, potential device 2, travel switch 5.Motor 4 adopts 12v DC speed-reducing, 10r/min.
The circuit theory of control circuit 3 as shown in Figure 4, it is core with the single-chip microcomputer, add peripheral circuit, mainly comprise 80C2051 single-chip microcomputer, 74L373 latch, digital display tube, power supply, supervisory keyboard and time showing panel etc., supervisory keyboard adopts single-line type, the button that has setting-up time to increase, reduce and determine on the control key panel.By the opening time of supervisory keyboard setting forms, the time showing panel has three charactrons, and it is used for display setting time and remaining time.After the time of advent, single-chip microcomputer starting relay K, thereby electric motor loop closure, the motor operation, window is opened; When window moves into place, when running into travel switch, the travel switch closure, singlechip interruption is handled, and disconnects relay K, and motor stops operating, and window stops to move.
The circuit theory of potential device 2 as shown in Figure 5, left side bearing coil transformer input 220v exchanges, output 12v exchanges turn ratio 12/220; Through bridge circuit and filter circuit output 12v direct current, use for DC speed-reducing 4; Through bridge circuit, filter circuit and 7805CT voltage transitions chip, output 5v circuit timing control circuit uses in the potential device.
Installation process of the present utility model: support is fixed on the housing of window by screwing screw, anchor clamps are fixed on the window, above step need not be destroyed the original structure of window.
Use of the present utility model: open window later on automatically if the user plans to set 3 hours, can set by the arrow up and down of setting the supervisory keyboard 32 on the control device 3, press after setting and determine key, show 3 hour on the panel this moment, and the beginning countdown shows, after 3 hours, window is opened automatically, stops automatically behind certain position.If have a power failure or when not needing regularly to open an account window, can be by manually coming the switch window.
Claims (3)
1, the timing automatic opening device of slidingtype window, described window comprises the housing that is fixed in body of wall, the forms that can slide on housing, it is characterized in that: this timing automatic opening device comprises support, support is installed on the window housing, establish control circuit, motor and travel switch on the support, the rotation of control circuit timing controlled motor, the output shaft of motor connects an internal trolley, an internal trolley and a spring leaf are fixed together, and spring leaf forms projection; The outer sheathed outer roller of internal trolley, an end face of outer roller forms pit, and the projection of pit and spring leaf is suitable, and when the torque of roller was less than rated value outside external force acts on, projection embeds pit was fixedly linked spring leaf and outer roller; When the torque of roller is greater than rated value outside external force acts on, spring leaf deformation, projection breaks away from pit and spring leaf and outer roller is separated; Outer roller batches a rope, and the other end of rope and anchor clamps are fixedly linked, and anchor clamps are fixedly connected on the slip forms; Travel switch and control circuit electrically connect, and when forms move into place, trigger travel switch, powered-down.
2, the timing automatic opening device of slidingtype window according to claim 1 is characterized in that: a potential device is installed on the described support, and potential device converts alternating current to direct current and exports to motor and control circuit use.
3, the timing automatic opening device of slidingtype window according to claim 1, it is characterized in that: described control circuit is provided with supervisory keyboard and time showing panel, supervisory keyboard is used to set the forms opening time, and by time showing panel display setting time and remaining time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201706568U CN201351426Y (en) | 2008-12-29 | 2008-12-29 | Timed automatic opening and closing device for sliding window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201706568U CN201351426Y (en) | 2008-12-29 | 2008-12-29 | Timed automatic opening and closing device for sliding window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201351426Y true CN201351426Y (en) | 2009-11-25 |
Family
ID=41374814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201706568U Expired - Fee Related CN201351426Y (en) | 2008-12-29 | 2008-12-29 | Timed automatic opening and closing device for sliding window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201351426Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222753A (en) * | 2017-12-31 | 2018-06-29 | 厦门大学 | Timing automatic window machine |
| CN115217391A (en) * | 2022-06-01 | 2022-10-21 | 国网浙江省电力有限公司建设分公司 | Rainwater induction automatic window closing device for construction facing construction of power transmission and transformation project |
-
2008
- 2008-12-29 CN CNU2008201706568U patent/CN201351426Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222753A (en) * | 2017-12-31 | 2018-06-29 | 厦门大学 | Timing automatic window machine |
| CN108222753B (en) * | 2017-12-31 | 2019-10-18 | 厦门大学 | Timing automatic window machine |
| CN115217391A (en) * | 2022-06-01 | 2022-10-21 | 国网浙江省电力有限公司建设分公司 | Rainwater induction automatic window closing device for construction facing construction of power transmission and transformation project |
| CN115217391B (en) * | 2022-06-01 | 2023-11-14 | 国网浙江省电力有限公司建设分公司 | Rain water induction automatic window closing device for power transmission and transformation engineering temporary construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20121229 |