CN202645240U - Automatic window opening mechanism device - Google Patents
Automatic window opening mechanism device Download PDFInfo
- Publication number
- CN202645240U CN202645240U CN 201220232428 CN201220232428U CN202645240U CN 202645240 U CN202645240 U CN 202645240U CN 201220232428 CN201220232428 CN 201220232428 CN 201220232428 U CN201220232428 U CN 201220232428U CN 202645240 U CN202645240 U CN 202645240U
- Authority
- CN
- China
- Prior art keywords
- window
- extension spring
- connecting rod
- side link
- shift fork
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an automatic window opening mechanism device. The automatic window opening mechanism device comprises a window frame, a left window, a right window, a power unit and an automatic window opening mechanism. The left window and the right window can be moved horizontally in the window frame to be opened, the automatic window opening mechanism is mounted at the junction position of the left window and the right window, and the power unit is mounted in the window frame. Through the method, the automatic window opening mechanism device is simple and practical in structure; dependence on an external power supply is effectively reduced; the structure is compact, and less space is occupied when the automatic window opening mechanism device is mounted; and the automatic window opening mechanism device is convenient to mount and maintain and low in cost.
Description
Technical field
The utility model relates to the automaton field, particularly relates to a kind of automatic window mechanism arrangement.
Background technology
The patent numbers of automatic window is more, but mostly utilize single-chip microcomputer and motor to control window, complex structure, take up room large, cost is high, automatic window opening device (application (patent) number: 201010550930.6) mainly be the unlatching that utilizes the electronic equipments control windows such as relay, intelligent switch, supply unit, fire-disaster automatic window opener (application (patent) number: mainly be by a light resistor machine operation 200620081472.5), thereby drive the unlatching of window.Above dependence to alternating current is larger; Opening device is complicated, and cost is high, also easy care not; Device takes up space larger, is unfavorable for installing.
Summary of the invention
The technical problem that the utility model mainly solves provides a kind of automatic window mechanism arrangement, and its project organization is simple and practical; Effectively reduce the dependence to external power source; Compact conformation takies space still less when installing; And convenient for installation and maintenance, cost is low.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of automatic window mechanism arrangement is provided, this automatic window mechanism arrangement comprises window frame, left window, right window, power unit and automatic window mechanism, the translation in window frame of described left window and right window is opened, automatic window mechanism is installed in left window and right window junction, and power unit is installed in the window frame.
Preferably, described power unit comprises extension spring, fixed pulley, stay cord and travel switch, described extension spring one end is fixed in an end of the lower frame of window frame, the extension spring other end is connected with stay cord one end, the other end of the lower frame of described window frame is equipped with fixed pulley, the stay cord other end is connected to left window through behind the fixed pulley, and the lower frame of the described window frame fixedly position of extension spring also is equipped with travel switch.
Preferably, described automatic window mechanism comprises support, electromagnet, shift fork, first connecting rod, second connecting rod, guide rod, the screens pin, gathering sill, the first side link, the second side link, secondary extension spring and main extension spring, the bottom of described support is provided with the electromagnet with push rod, the support of electromagnet top is provided with arc guide groove, be respectively equipped with the first side link and the second side link on the support of gathering sill both sides, the first side link is movably connected on an end of first connecting rod, one end of the other end of first connecting rod and second connecting rod is flexibly connected by pin, and tie point is positioned at the gathering sill motion; Be movably attached to the centre of shift fork on the second side link, shift fork lower end and an end of secondary extension spring are connected an end and are connected with main extension spring, and the other end of secondary extension spring is connected to the tie point of first connecting rod and second connecting rod, and the other end of main extension spring is connected to the first side link; The shift fork upper end is provided with open slot, and the shift fork upper end is stuck in the middle position blocking pin of guide rod by open slot and nails on, the logical via hole that is through support top of guide rod; The other end of second connecting rod is movably connected on shift fork, and tie point is between the second side link and shift fork lower end.
The beneficial effects of the utility model are: a kind of automatic window mechanism arrangement of the utility model, and its project organization is simple and practical; Effectively reduce the dependence to external power source; Compact conformation takies space still less when installing; And convenient for installation and maintenance, cost is low.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of automatic window mechanism arrangement of the utility model;
Fig. 2 is the automatic window structural scheme of mechanism of a kind of automatic window mechanism arrangement of the utility model.
The specific embodiment
Preferred embodiment is described in detail to the utility model below in conjunction with accompanying drawing, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1 and Fig. 2, the utility model embodiment comprises:
A kind of automatic window mechanism arrangement, this automatic window mechanism arrangement comprises window frame 1, left window 2, right window 3, power unit 4 and automatic window mechanism 5, described left window 2 and right window 3 are opened in window frame 1 interior translation, automatic window mechanism 5 is installed in left window 2 and right window 3 junctions, and power unit 4 is installed in the window frame 1.
Described power unit 4 comprises extension spring 41, fixed pulley 42, stay cord 43 and travel switch 44, described extension spring 41 1 ends are fixed in an end of the lower frame of window frame 1, extension spring 41 other ends are connected with stay cord 43 1 ends, the other end of the lower frame of described window frame 1 is equipped with fixed pulley 42, stay cord 43 other ends are connected to left window 2 through behind the fixed pulley 42, and the lower frame of the described window frame 1 fixedly position of extension spring 41 also is equipped with travel switch 44.
Described automatic window mechanism 5 comprises support 50, electromagnet 51, shift fork 52, first connecting rod 531, second connecting rod 532, guide rod 54, screens pin 55, gathering sill 56, the first side link 571, the second side link 572, secondary extension spring 58 and main extension spring 59, the bottom of described support 50 is provided with the electromagnet 51 with push rod, the support 50 of electromagnet 51 tops is provided with arc guide groove 56, be respectively equipped with the first side link 571 and the second side link 572 on the support 50 of gathering sill 56 both sides, the first side link 571 is movably connected on an end of first connecting rod 531, one end of the other end of first connecting rod 531 and second connecting rod 532 is flexibly connected by pin, and tie point is positioned at gathering sill 56 motions; Be movably connected on the centre of shift fork 52 on the second side link 572, shift fork 52 lower ends are connected with the end that an end of secondary extension spring 58 is connected with main extension spring, the other end of secondary extension spring 58 is connected to the tie point of first connecting rod 531 and second connecting rod 532, and the other end of main extension spring 59 is connected to the first side link 571; Shift fork 52 upper ends are provided with open slot 521, and shift fork 52 upper ends are stuck on the middle screens pin 55 of guide rod by open slot 521, the guide rod 54 logical via holes 501 that are through support 50 tops; The other end of second connecting rod 532 is movably connected on shift fork 52, and tie point is between the second side link 573 and shift fork 52 lower ends.
The method of work of a kind of automatic window mechanism arrangement of the utility model is: adopt an extension spring that power is provided, and simple and reliable; The design of the dead-centre position of four-bar mechanism can effectively be locked window, sets up guide groove and auxiliary spring and is conducive to four-bar mechanism arrival dead-centre position; Such design can effective locked window, can be easy to open again when the needs window opened via.When automatic window mechanism be in locking state the time, under the effect of auxiliary spring power, make side link and connecting rod conllinear, be in the dead-centre position.When gas detector sends to electromagnet with signal, the electromagnet action upwards promotes hinge, break the dead point, side link is done circular motion along gathering sill under the effect of main extension spring pulling force, drivening rod makes shift fork do clockwise circular motion, shift fork drives guide rod by the screens pin and moves right, and the pulling force effect bottom left window of window this moment extension spring in frame is mobile to the right, and left window is opened.
A kind of automatic window mechanism arrangement of the utility model, its project organization is simple and practical; Effectively reduce the dependence to external power source; Compact conformation takies space still less when installing; And convenient for installation and maintenance, cost is low.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model manual and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. automatic window mechanism arrangement, it is characterized in that: this automatic window mechanism arrangement comprises window frame, left window, right window, power unit and automatic window mechanism, the translation in window frame of described left window and right window is opened, automatic window mechanism is installed in left window and right window junction, and power unit is installed in the window frame.
2. a kind of automatic window mechanism arrangement according to claim 1, it is characterized in that: described power unit comprises extension spring, fixed pulley, stay cord and travel switch, described extension spring one end is fixed in an end of the lower frame of window frame, the extension spring other end is connected with stay cord one end, the other end of the lower frame of described window frame is equipped with fixed pulley, the stay cord other end is connected to left window through behind the fixed pulley, and the lower frame of the described window frame fixedly position of extension spring also is equipped with travel switch.
3. a kind of automatic window mechanism arrangement according to claim 1, it is characterized in that: described automatic window mechanism comprises support, electromagnet, shift fork, first connecting rod, second connecting rod, guide rod, the screens pin, gathering sill, the first side link, the second side link, secondary extension spring and main extension spring, the bottom of described support is provided with the electromagnet with push rod, the support of electromagnet top is provided with arc guide groove, be respectively equipped with the first side link and the second side link on the support of gathering sill both sides, the first side link is movably connected on an end of first connecting rod, one end of the other end of first connecting rod and second connecting rod is flexibly connected by pin, and tie point is positioned at the gathering sill motion; Be movably attached to the centre of shift fork on the second side link, shift fork lower end and an end of secondary extension spring are connected an end and are connected with main extension spring, and the other end of secondary extension spring is connected to the tie point of first connecting rod and second connecting rod, and the other end of main extension spring is connected to the first side link; The shift fork upper end is provided with open slot, and the shift fork upper end is stuck in the middle position blocking pin of guide rod by open slot and nails on, the logical via hole that is through support top of guide rod; The other end of second connecting rod is movably connected on shift fork, and tie point is between the second side link and shift fork lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232428 CN202645240U (en) | 2012-05-23 | 2012-05-23 | Automatic window opening mechanism device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232428 CN202645240U (en) | 2012-05-23 | 2012-05-23 | Automatic window opening mechanism device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645240U true CN202645240U (en) | 2013-01-02 |
Family
ID=47414362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220232428 Withdrawn - After Issue CN202645240U (en) | 2012-05-23 | 2012-05-23 | Automatic window opening mechanism device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704777A (en) * | 2012-05-23 | 2012-10-03 | 苏州市职业大学 | Automatic windowing mechanism device |
-
2012
- 2012-05-23 CN CN 201220232428 patent/CN202645240U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704777A (en) * | 2012-05-23 | 2012-10-03 | 苏州市职业大学 | Automatic windowing mechanism device |
| CN102704777B (en) * | 2012-05-23 | 2013-10-16 | 苏州市职业大学 | Automatic windowing mechanism device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130102 Effective date of abandoning: 20131016 |
|
| RGAV | Abandon patent right to avoid regrant |