CN1162601C - Band type electric slide window - Google Patents
Band type electric slide window Download PDFInfo
- Publication number
- CN1162601C CN1162601C CNB021484236A CN02148423A CN1162601C CN 1162601 C CN1162601 C CN 1162601C CN B021484236 A CNB021484236 A CN B021484236A CN 02148423 A CN02148423 A CN 02148423A CN 1162601 C CN1162601 C CN 1162601C
- Authority
- CN
- China
- Prior art keywords
- sash
- window
- lock
- window frame
- snap close
- 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.)
- Expired - Fee Related
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Abstract
The present invention relates to a band type electric sliding window which comprises a window frame and a window sash, wherein the upper part of the window frame is provided with an electric transmission device, a power transmission mechanism pushes the window sash to move in the window frame, and a window lock mechanism is installed between the window frame and the corresponding window sash. The electric transmission device comprises a driving pulley, a driven pulley and a synchronous band which are driven by a motor, a transmission block in the power transmission mechanism is provided with trapezoid teeth meshed with the synchronous band, both ends of the lower part of the transmission block are provided with rollers, and the two rollers are positioned at both sides of a fixed block fixed to the top of the window sash. When the synchronous band runs, the transmission block is pushed, the rollers are driven to push the fixed block, and thus, the window sash is opened or closed. The flexible synchronous band is adopted to drive the window sash, so the window sash can move stably in the window frame, no blocking phenomenon can occur, no noise is produced, and no greasing oil needs to be added; moreover, an electric magnet is used for opening the window lock, so the unlocking of the window sash coordinates the action of opening the window sash, and transmission is stable. The window can also reduce manufacturing cost and is suitable for mass production.
Description
Technical field
Thereby the present invention relates to a kind of electric sliding window that sash is opened and closed by synchronous band transmission.
Background technology
Known electric sliding window, its running part are to adopt by motor driven gear, tooth bar mostly, thereby drive sash, realize the switching of window.Notification number is that CN2260878Y " multifunction remote-control automatic sliding window " and notification number are that CN2363015Y " the multi-functional automatic window of remote control (electronic) " all is through worm gear, worm speed-down transmission by motor, the tooth bar of installing on driven gear and the sash realizes opening and closing window.The patent No. is 01215584.3, and " a kind ofly rain, rain stop automatic closing, open the device of window " also is to adopt motor to connect the switching that gear, tooth bar are realized window.Owing to window frame, sash with to be installed in guide rail on the window frame etc. all be to be made by the section bar that extruding is made, and make the frame-type structure, so its form and position tolerance often is difficult to guarantee, sash is when translation, cause gear axis line and pitch line not parallel easily, tooth bar can not normally be moved in gear, even cause phenomenons such as clamping stagnation, influence the functional performance and the quality of this class electric sliding window.Moreover gear, tooth bar bring certain noise as driving member, simultaneously, its regular lubricated refueling also are difficult to solve.In addition, the sash lock device of known electric sliding window is provided with snap close and lock etc. by sash and corresponding with it window frame sidewall and forms.Before sash is opened, at first should open snap close, for example open snap close if adopt machine components by parts such as rocking bars, bad or not in place when sash is closed as they are adjusted, just be easy to generate snap close and do not break away from lock as yet, tooth bar will drive sash, like this, when windowing, can produce the sash shake, increase the manufacturing of sash lock device and adjust difficulty.
Summary of the invention
The objective of the invention is to defective and deficiency, for building field designs a kind of belt electric sliding window at prior art.This belt electric sliding window comprises window frame, sash, window frame top is provided with electric transmission machanism, and pass through power transmitting mechanism, make sash left side in window frame, move right, between the sash window frame sidewall corresponding, sash lock mechanism is housed also with it, this electric transmission machanism, comprise driving pulley by driven by motor, driven pulley, and be arranged on the master, from the synchronous band between belt wheel, be provided with stepped tooth above the transmission piece in the power transmitting mechanism, and with the engagement of synchronous band, powered support two ends that transmit the piece below are equipped with roller, and the roller of two ends is in fixed block two sides that are fixed on the sash top respectively, and band drives and transmits a piece left side synchronously, during the right operation, roller promotes the fixed block on the sash, and sash is opened, close;
Described sash lock mechanism comprises the lock that is installed on the sash, be installed in the electromagnet of window frame sidewall, being equipped with on the bearing pin of electromagnet bottom can be around the snap close of bearing pin rotation, snap close one end is hook-type, can be interlocked with lock, the other end is equipped with pressing board, and an end of torque spring inserts in the electromagnet, and the other end pushes mutually with snap close.
The present invention adopts flexible synchronous band transmission, eliminates aforementioned sash and moves because of not parallel on guide rail, influences the correct engagement of wheel and rack, and the phenomenons such as clamping stagnation that cause, overcome gear, tooth bar transmission noise, and need not add lubrication oil, it is more steady that sash is moved; Sash lock mechanism adopts electromagnet directly to control simultaneously, and after the electromagnet energising, sash lock is just opened immediately, has overcome the previous mechanical unlocking action of aforementioned sash lock and has not finished as yet, and the back machinery of windowing just begins action, causes sash to open and close the jiggly defective of transmission.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of synchronous belt transmission device among Fig. 1.
Fig. 3 is the structural representation of sash lock mechanism.
The specific embodiment
As shown in Figure 1 and Figure 2, shown in the figure is adjacent left and right two fan sash that can be electronic, manual, and they are installed on the guide rail 8 of window frame 1, and can move along guide rail.Roller 9 is equipped with in the bottom of every fan sash, can reduce the resistance that sash moves.Be example only with the fan of the left window in scheming 4, electric transmission machanism is equipped with on the top of sash, this electric transmission machanism comprises by the driving pulley 2 of driven by motor and driven pulley 7, leading, from be provided with between the belt wheel be engaged be with 6 synchronously, leading, be provided with the back-up ring 14 that anti-belt skids off from the both sides of belt wheel, the wheel carrier 3 of driving pulley passes through bolt, nut is fixed on an end of window frame, the wheel carrier of driven pulley passes through bolt, nut is fixed on the other end of window frame, adjustment screw 18 is housed in the inboard of driven pulley, regulate the master by this adjustment screw 18, from the spacing of belt wheel, to regulate the tension force of synchronous band.Fixed block 20 is equipped with at the top of sash, be provided with stepped tooth above the transmission piece 15 in the power transmitting mechanism 5 with band engagement synchronously, transmit piece and be fixed on the powered support 17 by gear frame 16, two ends of powered support are equipped with roller 19 respectively, and this two roller is in two sides of fixed block 20.Directly drive driving pulley 2 by minitype speed reducing motor, thereby by being with 6 to drive driven pulley 7 synchronously.Band transmits piece 15 along the left and right rectilinear motion drive of fan frame and promotes fixed block 20 by roller 19 synchronously, makes sash along the left and right switching of guide rail.
On the sidewall of window frame and the corresponding with it sash sash lock mechanism is housed, this sash lock mechanism comprises electromagnet 13 that is installed in the window frame sidewall and the lock 11 that is contained in the sash side.The bottom of electromagnet is provided with bearing pin, snap close 12 is contained on this bearing pin, can rotate around bearing pin, one end of snap close is hook-shaped, and its other end is equipped with pressing board 10, and torque spring 21 is contained on the bearing pin, the one end inserts in the electromagnet, the other end is pressed on the top of snap close, when electromagnet cuts off the power supply, makes the snap close hook head because the elastic force effect of torque spring is fastened in the lock.When electromagnet was switched on, electromagnet broke away from lock with the snap close adhesive, and meanwhile sash opens and closes under electric transmission machanism and power transmitting mechanism effect.When power failure or electrical fault, only need pulling one end pressing board, the snap close other end is upwarped, break away from lock, available manual directly opening and closing sash.
Claims (5)
1. belt electric sliding window, it comprises window frame (1), sash (4), window frame top is provided with electric transmission machanism, this electric transmission machanism promotes sash (4) by power transmitting mechanism (5) and moves in window frame, between the sash window frame corresponding, sash lock mechanism is housed with it, it is characterized in that described electric transmission machanism, the driving pulley (2) that comprises driven by motor, driven pulley (7), and leading, the synchronous band (6) that is provided with between the driven pulley, be provided with stepped tooth above the transmission piece (15) in the power transmitting mechanism with band engagement synchronously, gear frame (16) and powered support (17) are equipped with in the below of transmitting piece, two ends of powered support bottom are equipped with roller (19) respectively, two rollers are in two sides that are fixed on sash top fixed block (20) respectively, synchronously during tape running, drive and transmit piece and roller, promote fixed block sash is opened and closed.
2. belt electric sliding window according to claim 1 is characterized in that adjustment screw (18) is equipped with in the inboard of driven pulley.
3. belt electric sliding window according to claim 1 and 2 is characterized in that being respectively arranged with back-up ring (14) in the wheel face both sides of driving pulley, driven pulley.
4. belt electric sliding window according to claim 1 and 2, it is characterized in that described sash lock mechanism comprises the lock (11) that is installed on the sash, and the electromagnet (13) that is installed in the window frame sidewall, be contained on the bearing pin of electromagnet bottom with the corresponding snap close of lock (11) (12), and can rotate around bearing pin, one end of snap close is hook-shaped, it can be interlocked with lock, the other end is fixed with pressing board (10), torque spring (21) is housed on bearing pin, its end inserts in the electromagnet, and the other end pushes mutually with snap close, and it is interlocked the hook head of snap close and lock.
5. belt electric sliding window according to claim 3, it is characterized in that described sash lock mechanism comprises the lock (11) that is installed on the sash, and the electromagnet (13) that is installed in the window frame sidewall, be contained on the bearing pin of electromagnet bottom with the corresponding snap close of lock (11) (12), and can rotate around bearing pin, one end of snap close is hook-shaped, it can be interlocked with lock, the other end is fixed with pressing board (10), torque spring (21) is housed on bearing pin, its end inserts in the electromagnet, and the other end pushes mutually with snap close, and it is interlocked the hook head of snap close and lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021484236A CN1162601C (en) | 2002-12-02 | 2002-12-02 | Band type electric slide window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021484236A CN1162601C (en) | 2002-12-02 | 2002-12-02 | Band type electric slide window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1419031A CN1419031A (en) | 2003-05-21 |
| CN1162601C true CN1162601C (en) | 2004-08-18 |
Family
ID=4751411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021484236A Expired - Fee Related CN1162601C (en) | 2002-12-02 | 2002-12-02 | Band type electric slide window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1162601C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325743C (en) * | 2004-01-16 | 2007-07-11 | 董祥义 | Electrical/hand driven double-purpose lock mechanism for side hang window |
| CN100575650C (en) * | 2005-09-09 | 2009-12-30 | 中国科学院自动化研究所 | Motorized window |
| CN103807388B (en) * | 2012-11-06 | 2016-03-02 | 王陈梓 | A kind of combination Flexible Transmission unit for door and window opening and closing transmission |
| CN104005685B (en) * | 2014-06-18 | 2016-03-30 | 南通四建幕墙工程有限公司 | The stealthy drive type electric sliding sash of intelligent distant control gear |
| CN108505872B (en) * | 2018-04-20 | 2023-08-18 | 安徽海缘智能家居有限公司 | Electric sliding door and window |
-
2002
- 2002-12-02 CN CNB021484236A patent/CN1162601C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1419031A (en) | 2003-05-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20040818 Termination date: 20141202 |
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| EXPY | Termination of patent right or utility model |