CN203213788U - Automatic window opening device - Google Patents
Automatic window opening device Download PDFInfo
- Publication number
- CN203213788U CN203213788U CN2013202251062U CN201320225106U CN203213788U CN 203213788 U CN203213788 U CN 203213788U CN 2013202251062 U CN2013202251062 U CN 2013202251062U CN 201320225106 U CN201320225106 U CN 201320225106U CN 203213788 U CN203213788 U CN 203213788U
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- China
- Prior art keywords
- swivel nut
- window
- frame
- half sheet
- fixed
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Abstract
The utility model discloses an automatic window opening device arranged between a window frame and a sash, which are hinged. The automatic window opening device comprises a power mechanism fixed on the window frame and having a self-locking state, a connection rod connected to the output end of the power mechanism, a thrust rod with one end rotationally connected with the connection rod, a rotary rod rotationally connected onto the window frame and rotationally connected with the other end of the thrust rod with one end, a manual button mechanism fixed on the window frame, and a drawing line connected between the manual button mechanism and the power mechanism and capable of unlocking the self-locking state of the power mechanism, wherein the other end of the rotary rod is hinged to the sash in a sliding mode. The automatic window opening device can realize the automatic opening/closing of a side-hung window, has self-locking capacity and stability, and can realize the safely and conveniently manual opening/closing of the window under the condition without electric power.
Description
Technical field
Should utility model be a kind of wing headstock gear, it relates to machine driving and automated control technology, can realize the automatic open and close to revolving casement window.
Background technology
At present, revolving casement window is to use manual opening-closing mostly, and the device that can realize automatic open and close is not a lot.Main cause is that such automatic opening-closing mainly exists following shortcoming and defect: on the one hand from the structure angle, such device takes up room greatly, causes its outside that can only be installed in window, is not very safe relatively; In addition, the stability of device is not fine, and is loosening easily; On the other hand from the control angle, it can not be implemented under the situation of power failure manually the operation to the keying of window, and is very inconvenient.In a word, for such device, it is little to require it to take up room, and also wants simultaneously to realize certain auto-lock function, namely has certain stability; In addition, manually sash is not opened and closed in the time of can being implemented in the nothing electricity.Above technical barrier becomes puzzlement those skilled in the art's barrier.
The utility model content
Technical problem to be solved in the utility model is, a kind of device that can realize the automatic open and close of casement window is provided, and this device can not have to realize under the electrodynamic situation manually window safety and open and close easily simultaneously.
The technical scheme that the utility model adopts is: a kind of automatic windowing facility, be installed between the hinged window-frame and sash, this device comprises: be fixed on the actuating unit with self-locking state on the described window-frame, be connected the connecting rod of the output of actuating unit, the distance rod that one end and described connecting rod are rotationally connected, be rotatably connected on the described window-frame and dwang that the other end of an end and described distance rod is rotationally connected, the other end and the sash of described dwang are slide hinged; This device also comprises the hand push button mechanism that is fixed on the window-frame, and be connected between described hand push button mechanism and the actuating unit, can make actuating unit remove the wire drawing of self-locking state.
Preferably, offer chute on the described sash, the other end of described dwang is connected with pulley, and described pulley slides and is arranged in the described chute.
Preferably, described actuating unit comprises the fixed head that is fixed on the window-frame, be fixed on the sleeve on the described fixed head, slip cap is located at the swivel nut mechanism with folding condition in the described sleeve, be threadedly connected to described swivel nut mechanism with interior screw rod, with the motor that described screw rod is connected, described motor is fixedlyed connected with window-frame; Described connecting rod is fixed in the described swivel nut mechanism.
Preferably, described swivel nut mechanism is rotated by first swivel nut, half sheet and second swivel nut, half sheet and is spliced the rotating shaft that described first swivel nut, half sheet and second swivel nut, half sheet are rotationally connected and the axis parallel of screw thread.Has corresponding concavo-convex mutual embedding mechanism on the sidepiece away from described rotating shaft of described first swivel nut, half sheet and second swivel nut, half sheet.
Preferably, be connected with tension spring between the sidepiece away from described rotating shaft of described first swivel nut, half sheet and second swivel nut, half sheet.The sidepiece away from described rotating shaft of described second swivel nut, half sheet is provided with the flexible elastic steel sheet of this second swivel nut, half sheet relatively, and described elastic steel sheet points to described first swivel nut, half sheet, and described elastic steel sheet is connected in an end of described wire drawing.
Preferably, the hand push button mechanism on the described window-frame comprises the button frame that is fixed on the window-frame and the button that is slidingly connected with the button frame, and described button is connected in the other end of described wire drawing.The outside of described wire drawing is arranged with penetration pipe, and described penetration pipe is fixed on the window-frame,
The utility model has the advantages that: a swivel nut mechanism that can realize folding is arranged on the screw rod by driven by motor, the rotation of screw rod promotes the swivel nut mechanism kinematic, the connecting rod that links to each other with swivel nut mechanism promotes the rotation of the dwang on the window-frame by distance rod, dwang can slidably reciprocate in the groove that sash is opened simultaneously, dwang just can be realized the pushing away or drawing of sash like this, thereby realizes the switching of sash; Because screw thread has certain auto-lock function, makes whole device have certain stability.Simultaneously, do not having under the situation of electric power, by pressing the button on the window, can draw back swivel nut mechanism, breaking away from screw rod, thereby can manually open and close sash.
Description of drawings
By the more specifically explanation of the preferred embodiment of the present utility model shown in the accompanying drawing, above-mentioned and other purpose, feature and advantage of the present utility model will be more clear.Reference numeral identical in whole accompanying drawings is indicated identical part.Painstakingly do not draw accompanying drawing by real size equal proportion convergent-divergent, focus on illustrating purport of the present utility model.
Fig. 1 is the structural representation of this automatic windowing facility;
Fig. 2 is the enlarged drawing of the actuating unit G among Fig. 1;
Fig. 3 is the enlarged drawing of the A of swivel nut mechanism among Fig. 2;
Fig. 4 is the enlarged drawing of the K of hand push button mechanism among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated: present embodiment has provided detailed embodiment being to implement under the prerequisite with technical solutions of the utility model, but protection domain of the present utility model is not limited to following embodiment.
, be installed between hinged window-frame 1 and the sash 2 to a kind of automatic windowing facility shown in Figure 4 referring to Fig. 1, it not only can realize the automatic open and close of sash 2, and can realize artificial the keying under the situation of not having electricity.Below will the structure of this device be described in detail.
Referring to Fig. 1, this automatic windowing facility comprises the actuating unit G with self-locking state that is fixed on the window-frame 1, be connected the connecting rod 5 of the output of actuating unit G, the distance rod 4 that one end and described connecting rod 5 are rotationally connected, be rotatably connected on the window-frame 1 and dwang 3 that the other end of an end and described distance rod 4 is rotationally connected, the other end of described dwang 3 and sash 2 are slide hinged.This device also comprises the K of hand push button mechanism that is fixed on the window-frame 1, and be connected between the described hand push button K of mechanism and the actuating unit G, make actuating unit G remove shown in wire drawing 7(Fig. 1 of self-locking state to be penetration pipe 6).
Referring to Fig. 1, offer chute 20 on the described sash 2, the other end of described dwang 3 is connected with pulley 30, and described pulley 30 slides and is arranged in the described chute 20, realizes that thus the other end of dwang 3 and sash 2 are slide hinged.Certainly, this is slide hinged can also to adopt alternate manner, for example, and sash 2 upper mounting rails.No matter use which kind of structure, all need consider the stationarity of dwang 3 motions and the terseness of whole mechanism.
Referring to Fig. 2, Fig. 3, described actuating unit G comprises the fixed head that plays the connection effect 10 that is fixed on the window-frame 1, be fixed on the sleeve 8 on the described fixed head 10, slip cap is located at the A of swivel nut mechanism with folding condition in the described sleeve 8, be threadedly connected to the described swivel nut A of mechanism with interior screw rod 9, with the motor 11 that described screw rod 9 is connected, described motor 11 is fixedlyed connected with window-frame 1.Thus, when motor 11 rotations, drive screw rod 9 and rotate, and then promote relative sleeve 8 slips of the swivel nut A of mechanism.
In conjunction with Fig. 1, Fig. 3, described connecting rod 5 is fixed on the described swivel nut A of mechanism, and then connecting rod 5 can be promoted by the A of swivel nut mechanism, and then drives the swing of distance rod 4, and distance rod 4 makes dwang 3 rotate, thereby realizes the keying of sash 2.
Referring to Fig. 3, the described swivel nut A of mechanism is by two and half sheets---and first swivel nut, half sheet 14 and second swivel nut, half sheet 15 rotate and are spliced the rotating shaft that the two is rotationally connected and the axis parallel of screw thread.Have corresponding concavo-convex mutual embedding mechanism 131 on two and half sheets 14,15 the sidepiece away from described rotating shaft, guarantee thus two and half sheets 14,15 when splicing, can not occur before and after dislocation.Two and half sheets 14,15 away from also being connected with tension spring 132 between the sidepiece of described rotating shaft, guarantee thus that two and half sheets 14,15 can be in to close tight state, avoid the two separation under nature, be shown in Figure 2.
Continuation is referring to Fig. 3, the sidepiece away from described rotating shaft of described second swivel nut, half sheet 15 be provided with can be relatively the flexible elastic steel sheet 12 of this second swivel nut half sheet 15, described elastic steel sheet 12 points to first swivel nut, half sheet 14, and described elastic steel sheet 12 connects an end of described wire drawing 7.Referring to Fig. 4, the K of hand push button mechanism on the described window-frame 1 comprises the button frame 16 that is fixed on the window-frame 1 and the button 17 that is slidingly connected with button frame 16, and described button 17 connects the other end of described wire drawing 7.Therefore, by pressing button 17, can drive wire drawing 7 motions, and then drive elastic steel sheet 12 stretches out, described second swivel nut, half sheet 15 rotates relative to first swivel nut, half sheet 14, the described swivel nut A of mechanism opens the C shape that is shown in Figure 3, and is simple in structure, easy to operate; And when button 17 is not pressed, since the pulling force of tension spring 132, the sidepiece of elastic steel sheet 12 withdrawals second swivel nut half sheet 15.The outside of described wire drawing 7 is arranged with penetration pipe 6, described penetration pipe 6 is fixed on the window-frame 1, so just can reduce its shared space outerpace, use penetration pipe 6 and wire drawing 7 mainly to be simultaneously because can realize outside the predetermined function, more convenient simple, high-quality low-cost.
More than be the structure introduction to this automatic windowing facility, the using method of this device is as follows:
Using under the electrodynamic situation, by monolithic processor controlled motor 11 rotations, rotate with lead-screw 9, and then to promote to close tight two swivel nuts, half sheet 14,15(by tension spring 132 be the A of swivel nut mechanism) relatively sleeve 8 slide, connecting rod 5 motions that link to each other with the A of swivel nut mechanism, by the rotation of distance rod 4 realization dwangs 3, the other end of dwang 3 slides at sash 2, thereby realizes opening or closing sash 2.
Do not having under the situation of electric power, manually press the hand push button 17 that is fixed on the window-frame 1, so just can spur wire drawing 7, thereby pulling elastic steel sheet 12 stretches out, realization separates two swivel nuts, half sheet 14,15 respectively with screw rod 9, the release that is threaded can manually realize opening or closing of sash 2 then.
Though the utility model with preferred embodiment openly as above; but it is not to limit claim; any those skilled in the art are not in breaking away from spirit and scope of the present utility model; can make possible change and modification, therefore protection domain of the present utility model should be as the criterion with the scope that the utility model claim is defined.
Claims (9)
1. automatic windowing facility, be installed between the hinged window-frame and sash, this device comprises: be fixed on the actuating unit with self-locking state on the described window-frame, be connected the connecting rod of the output of actuating unit, the distance rod that one end and described connecting rod are rotationally connected, be rotatably connected on the described window-frame, and the dwang that the other end of an end and described distance rod is rotationally connected, the other end and the sash of described dwang are slide hinged, it is characterized in that, this device also comprises the hand push button mechanism that is fixed on the window-frame, and is connected between described hand push button mechanism and the actuating unit, can make actuating unit remove the wire drawing of self-locking state.
2. automatic windowing facility as claimed in claim 1 is characterized in that, offers chute on the described sash, and the other end of described dwang is connected with pulley, and described pulley slides and is arranged in the described chute.
3. automatic windowing facility as claimed in claim 1, it is characterized in that, described actuating unit comprises the fixed head that is fixed on the window-frame, be fixed on the sleeve on the described fixed head, slip cap is located at the swivel nut mechanism with folding condition in the described sleeve, be threadedly connected to described swivel nut mechanism with interior screw rod, with the motor that described screw rod is connected, described motor is fixedlyed connected with window-frame; Described connecting rod is fixed in the described swivel nut mechanism.
4. automatic windowing facility as claimed in claim 3, it is characterized in that, described swivel nut mechanism is rotated by first swivel nut, half sheet and second swivel nut, half sheet and is spliced the rotating shaft that described first swivel nut, half sheet and second swivel nut, half sheet are rotationally connected and the axis parallel of screw thread.
5. automatic windowing facility as claimed in claim 4 is characterized in that, has corresponding concavo-convex mutual embedding mechanism on the sidepiece away from described rotating shaft of described first swivel nut, half sheet and second swivel nut, half sheet.
6. automatic windowing facility as claimed in claim 4 is characterized in that, is connected with tension spring between the sidepiece away from described rotating shaft of described first swivel nut, half sheet and second swivel nut, half sheet.
7. automatic windowing facility as claimed in claim 4, it is characterized in that, the sidepiece away from described rotating shaft of described second swivel nut, half sheet is provided with the flexible elastic steel sheet of this second swivel nut, half sheet relatively, described elastic steel sheet points to described first swivel nut, half sheet, and described elastic steel sheet is connected in an end of described wire drawing.
8. automatic windowing facility as claimed in claim 7 is characterized in that, the hand push button mechanism on the described window-frame comprises the button frame that is fixed on the window-frame and the button that is slidingly connected with the button frame, and described button is connected in the other end of described wire drawing.
9. automatic windowing facility as claimed in claim 8 is characterized in that, the outside of described wire drawing is arranged with penetration pipe, and described penetration pipe is fixed on the window-frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202251062U CN203213788U (en) | 2013-04-27 | 2013-04-27 | Automatic window opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202251062U CN203213788U (en) | 2013-04-27 | 2013-04-27 | Automatic window opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203213788U true CN203213788U (en) | 2013-09-25 |
Family
ID=49203336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202251062U Expired - Fee Related CN203213788U (en) | 2013-04-27 | 2013-04-27 | Automatic window opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203213788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548787A (en) * | 2020-12-24 | 2021-03-26 | 王瑞 | Polishing device for electric appliance pins |
-
2013
- 2013-04-27 CN CN2013202251062U patent/CN203213788U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548787A (en) * | 2020-12-24 | 2021-03-26 | 王瑞 | Polishing device for electric appliance pins |
| CN112548787B (en) * | 2020-12-24 | 2022-10-21 | 国网福建省电力有限公司莆田供电公司 | Polishing device for electric appliance pins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20160427 |