CN2486698Y - Electric anti-theft window - Google Patents
Electric anti-theft window Download PDFInfo
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- CN2486698Y CN2486698Y CN01235239U CN01235239U CN2486698Y CN 2486698 Y CN2486698 Y CN 2486698Y CN 01235239 U CN01235239 U CN 01235239U CN 01235239 U CN01235239 U CN 01235239U CN 2486698 Y CN2486698 Y CN 2486698Y
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Abstract
An electric anti-theft window which comprises a window frame, window blades and a sill is characterized in that an electric opening and closing device of widow blades is arranged in the sill. The electric opening and closing device consists of a single-phase motor, a large gear and a small gear which are mutually meshed, mutually meshed worm gears, worms, a left an a right worm shaft, worm gear shafts, a half coupling and a limit control box of window blades. A lower locking device is arranged in the sill while an upper locking device is arranged in a cavity on an upper part of the window frame, furthermore, the window blades are provided with anti-theft strips. An area formed by the window blades and anti-theft strips is open with a movable small window. The utility model has not only lightning and ventilation function of the widow in prior art but also has the anti-theft, automatic close and automatic lock functions, furthermore, the utility model provides a wide visual field, so users have no oppressed feeling and have a happy mood.
Description
The utility model relates to a kind of door and window for building, particularly electronic burglary-resisting window.
Present domestic house mostly adopts aluminum alloy push-pull window or plastic-steel sliding window, and aluminium alloys standard-sized sheet window has been arranged again in recent years, and the window of these structures can standard-sized sheet, and it has daylighting, ventilation, advantage that the visual field is good, is loved by the people.Close the weak point of window but there is also to window by hand, and the safe antitheft poor performance.In order to strengthen the theftproof performance of these windows, people have to be installed safety grid outside window additional, exist many disadvantages again but install safety grid additional, as install difficulty, danger coefficient height, unsighted, to influence the city attractive in appearance, and like a kind of iron cage of people, constrain sensation, and the maintenance that also will eliminate rust every year.Because safety grid has brought many negative effects to urban construction, safety grid is all forbidden installing additional as cities such as Beijing, Shanghai, Guangzhou, Shenzhen in present many big and medium-sized cities, and original safety grid also will be removed.The present condition of public security and people's security psychology press for the higher burglary-resisting window of a kind of security performance again.
Goal of the invention of the present utility model provides a kind of not only safe antitheft but also both artistic and practical electronic burglary-resisting window, to solve the weak point that present construction window exists.
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is: electronic burglary-resisting window, comprise window frame, window leaf, windowsill, the window leaf adopts hinge to be connected with window frame, window frame is fixed on the windowsill, it is characterized in that being provided with in windowsill window leaf electric opening and closing device, described window leaf electric opening and closing device is made of monophase machine, intermeshing large and small gear, intermeshing worm gear, worm screw, left and right worm shaft, worm-wheel shaft, half a coupler and the spacing control box of window leaf; Described monophase machine is fixed in the windowsill, and described pinion is fixed on the output shaft of described monophase machine; Be equipped with described worm screw on the described left and right worm shaft, be fixed with gear wheel at an end of right worm shaft, its other end links to each other with the inwall of windowsill by bearing and bearing support; Described left worm shaft two ends link to each other with the inwall of windowsill by bearing, bearing support and intermediate bearing, middle bearing bracket respectively, and an end on its right side is fastenedly connected by half a coupler and described gear wheel, also has one section wire rod thread at this end; The spacing control box of described window leaf is made of box body and collision nut, and the collision nut is threaded onto on the wire rod thread of described left worm shaft one end, and is provided with lug thereon; Described inboard wall of cartridge has vertical locking groove and also on the end face of wall impact switch is housed within it; Lug on the described collision nut stretches in described vertical locking groove; Described worm gear places in the windowsill by the worm-wheel shaft level, and the worm-wheel shaft two ends link to each other with the windowsill inwall by bearing and bearing support, are a square shaft in the upper end of worm-wheel shaft, and described square shaft stretches out windowsill, and rotates in order to drive active window leaf in the hinge of insertion window leaf lower end.
The further technical scheme that the utility model adopted is: down locking mechanism is housed in described windowsill, and described locking mechanism is down taken up plate, slide plate, location-plate, torque spring, compression spring, compression spring stabiliser bar, compression spring block, latch, bumps pin, is bumped the pin spring and constitute by electromagnet, mechanism; Described mechanism takes up plate and is fixed on the inwall of windowsill; Described electromagnet is fixed in the inwall of windowsill; Described slide plate is contained in mechanism with the chute pin that passes the waist-shaped hole on the slide plate both sides and takes up on the plate; Approaching and the electromagnet in position, intermediate portion; Described location-plate is contained in mechanism with the location-plate bearing pin and takes up on the plate, and be positioned at the both sides of slide plate, location-plate can rotate around the location-plate bearing pin, is wound with the torque spring that location-plate is resetted on the location-plate bearing pin, adopts the form of structure of pawl to make the slide plate location between location-plate and the slide plate; Described compression spring block and latch are fixed on the both sides of described slide plate, and both all stretch out described windowsill, and latch can insert in the pin hole of described window leaf bottom; The lower end of described compression spring stabiliser bar takes up plate by stabilizer bar arm with described mechanism and links to each other, and the compression spring upper end that is enclosed within on the compression spring stabiliser bar contacts with compression spring block inner face; Described bump to be with on the pin bump the pin spring and be positioned at latch, its lower end pass slide plate and and jam nut is arranged, and bump pin and can in latch, move up and down.
The further technical scheme that the utility model adopted is: locking mechanism is housed in the cavity on described window frame top, and the described locking mechanism of going up is taken up plate, slide plate, lever, location-plate, torque spring, compression spring, compression spring stabiliser bar, compression spring block, latch, bumps pin, is bumped the pin spring and constitute by electromagnet, mechanism; Described mechanism takes up plate and is fixed on the inwall of window frame; Described electromagnet is fixed in the inwall of window frame, and described lever one end is connected with the adjustment plate, adjusts plate and approaches electromagnet, and the other end of lever flexibly connects by connecting bearing pin and described slide plate; The fulcrum of lever is connected in the inwall of window frame with steady pin; Described slide plate is contained in mechanism with the chute pin that passes the waist-shaped hole on the slide plate both sides and takes up on the plate; Described location-plate is contained in mechanism with the location-plate bearing pin and takes up on the plate, and be positioned at the both sides of slide plate, location-plate can rotate around the location-plate bearing pin, is wound with the torque spring that location-plate is resetted on the location-plate bearing pin, adopts the form of structure of pawl to make the slide plate location between location-plate and the slide plate; Described compression spring block and latch are fixed on the both sides of described slide plate, and both all stretch out described window frame, and latch can insert in the pin hole at described window leaf top; The upper end of described compression spring stabiliser bar takes up plate by stabilizer bar arm with described mechanism and links to each other, and the compression spring lower end that is enclosed within on the compression spring stabiliser bar contacts with compression spring block inner face; Described bump to be with on the pin bump the pin spring and be positioned at latch, its upper end pass slide plate and and jam nut is arranged, and bump pin and can in latch, move up and down.
The further again technical scheme that the utility model adopted is: be provided with anti-thefting strip on described window leaf.
The also adoptable technical scheme of the utility model is: offer movable fenestella on the interval that described window leaf and described anti-thefting strip are formed, be connected with hinge between described movable fenestella and the anti-thefting strip.
Owing to adopted technical scheme as above, the utlity model has outside the daylighting, ventilation function of existing window, also have antitheft, automatic shutter, self-locking function, and broad view, do not have sense of depression, make people's mood happy.The profile of forms can be designed to various styles, makes various color, to adapt to the needs of modern urban construction development.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the structural representation of window leaf electric opening and closing device described in the utility model;
Fig. 4 is the structural representation of locking mechanism down described in the utility model;
Fig. 5 is a structural representation of going up locking mechanism described in the utility model;
Fig. 6 is the structural representation of window leaf described in the utility model;
Fig. 7 is the B-B sectional view of Fig. 6.
Further describe the utility model below in conjunction with accompanying drawing.
Electronic burglary-resisting window as shown in Figure 1-Figure 3, comprise window frame 1, window leaf 2, windowsill 3, window leaf 1 adopts hinge 4 to be connected with window frame 2, window frame 1 is fixed on the windowsill 3, be provided with window leaf electric opening and closing device in windowsill 3, described window leaf electric opening and closing device is made of monophase machine 5, intermeshing large and small gear 6,7, intermeshing worm gear 8, worm screw 9, left and right worm shaft 10,11, worm-wheel shaft 12, half a coupler 13 and the spacing control box of window leaf; One-way motors 5 usefulness screws 14 are fixed in the windowsill 3, and pinion 7 is fixed on the output shaft of monophase machine 5; On left and right worm shaft 10,11, be equipped with worm screw 9; End at right worm shaft 11 is fixed with gear wheel 6 by key 15, and its other end links to each other with the inwall of windowsill 3 by bearing 16 and bearing support 17; Worm shaft 10 two ends, a left side link to each other with the inwall of windowsill 3 by bearing 18, bearing support 19 and intermediate bearing 20, middle bearing bracket 21 respectively, and an end on its right side is fastenedly connected by half a coupler 13 and gear wheel 6, also has one section wire rod thread 22 at this end; The spacing control box of window leaf is made of box body 23 and collision nut 24, and collision nut 24 is threaded onto on the wire rod thread 22 of left worm shaft 10 1 ends, and is provided with lug 25 thereon; Have vertical locking groove 26 on box body 23 inwalls and also on the end face of wall impact switch 27 is housed within it; Lug 25 on the collision nut 24 stretches in vertical locking groove 26; Worm gear 8 places in the windowsill 3 by worm-wheel shaft 12 levels, worm-wheel shaft 12 two ends link to each other with windowsill 3 inwalls by bearing 28 and bearing support 29, in the upper end of worm-wheel shaft 12 is a square shaft 30, and square shaft 30 stretches out windowsill 3, and rotates in order to drive active window leaf 2 in the hinge 4 of insertion window leaf 2 lower ends.
The operating principle of above-mentioned window leaf electric opening and closing device is: when window leaf 2 is opened, starting monophase machine 5 is just changeing, the pinion 7 that is fixed on the output shaft of monophase machine 5 rotates, by gear wheel 6, half a coupler 13 left and right worm shaft 10,11 is rotated, left and right worm shaft 10,11 makes the worm screw 9 on it rotate again, worm screw 9 rotates worm-wheel shaft 12 by the worm gear 8 that is meshed with it, and worm-wheel shaft 12 is opened window leaf 2.Because when left worm shaft 10 rotates, the collision nut 24 that is spun on the wire rod thread 22 on left worm shaft 10 1 ends can be along the moving axially of left worm shaft 10, and opens when putting in place when window leaf 2, and collision nut 24 will touch impact switch 27, makes monophase machine 5 outages.When window leaf 2 need be closed, need only start monophase machine 5 counter-rotatings, its course of work is the same.
As shown in Figure 1 and Figure 4, down locking mechanism is housed in windowsill 3, and described locking mechanism is down taken up plate 32, slide plate 33, location-plate 34, torque spring 35, compression spring 36, compression spring stabiliser bar 37, compression spring block 38, latch 39, bumps pin 40, is bumped pin spring 41 and constitute by electromagnet 31, mechanism; Mechanism takes up plate 32 usefulness screws 42 and is fixed on the inwall of windowsill 3; Electromagnet 31 usefulness screws 43 are fixed in the inwall of windowsill 3; The chute pin 45 that slide plate 33 usefulness are passed the waist-shaped hole 44 on slide plate 33 both sides is contained in mechanism and takes up on the plate 32; Electromagnet 31 is approached at its middle part; Location-plate 34 usefulness location-plate bearing pins 46 are contained in mechanism and take up on the plate 32, and be positioned at the both sides of slide plate 33, location-plate 34 can rotate around location-plate bearing pin 46, on location-plate bearing pin 46, be wound with the torque spring 35 that location-plate 34 is resetted, adopt the form of structure of pawl to make slide plate 33 location between location-plate 34 and the slide plate 33; Compression spring block 38 and latch 39 are fixed on the both sides of slide plate 33, and both all stretch out windowsill 3, and latch 39 can insert in the pin hole 47 of window leaf 2 bottoms; The lower end of compression spring stabiliser bar 37 takes up plate 32 by stabilizer bar arm 48 with mechanism and links to each other, be enclosed within on the compression spring stabiliser bar 37 compression spring 36 upper ends with compress spring 38 inner faces of blocking a shot and contact; Bump to be with on the pin 40 and bump pin spring 41 and be positioned at latch 39, its lower end pass slide plate 33 and and jam nut 49 is arranged, and bump pin 40 and can in latch 39, move up and down.
The operating principle of following locking mechanism is: when closing the window state, the power-on switch, electromagnet 31 energisings, the electromagnetism the suction-combining force that produces is left behind slide plate 33, the elastic force that the latch 39 that slide plate 33 drives both sides overcomes compression spring 36 moves down, extract in the pin hole 47 of window leaf 2 bottoms, at this moment window leaf 2 can be opened.Location-plate 34 makes slide plate 33 location under the effect of torque spring 35 simultaneously, electromagnet 31 outages.When windowing state, window leaf 2 is at driving ShiShimonoseki of window leaf electric opening and closing device window, when window leaf 2 is run into pin 40, bumping pin 40 overcomes the elastic force that bumps pin spring 41 and moves down, location-plate 34 is rushed open in its lower end, and location-plate 34 and slide plate 33 are broken away from, and slide plate 33 moves under the elastic force effect of compression spring 36, the latch 39 that slide plate 33 drives both sides inserts in the pin hole 47 of window leaf 2 bottoms, finishes and closes the window action.
As shown in Figure 5, locking mechanism is housed in the cavity on window frame 1 top, and the described locking mechanism of going up is taken up plate 51, slide plate 52, lever 53, location-plate 54, torque spring 55, compression spring 56, compression spring stabiliser bar 57, compression spring block 58, latch 59, bumps pin 60, is bumped pin spring 61 and constitute by electromagnet 50, mechanism; Mechanism takes up plate 51 usefulness screws 62 and is fixed on the inwall of window frame 1; Electromagnet 50 usefulness screws 63 are fixed in the inwall of window frame 1, and described lever 53 1 ends are connected with adjusts plate 64, adjust plate 64 and approach electromagnet 50, and the other end of lever 53 flexibly connects with slide plate 52 by connecting bearing pin 65; The fulcrum of lever 53 is connected in the inwall of window frame 1 with steady pin 66; The chute pin 68 that slide plate 52 usefulness are passed the waist-shaped hole 67 on slide plate 52 both sides is contained in mechanism and takes up on the plate 51; Location-plate 54 usefulness location-plate bearing pins 69 are contained in mechanism and take up on the plate 51, and be positioned at the both sides of slide plate 52, location-plate 54 can rotate around location-plate bearing pin 69, on location-plate bearing pin 69, be wound with the torque spring 55 that location-plate 54 is resetted, adopt the form of structure of pawl to make slide plate 52 location between location-plate 54 and the slide plate 52; Compression spring block 58 and latch 59 are fixed on the both sides of slide plate 52, and both all stretch out window frame 1, and latch 59 can insert in the pin hole 70 at window leaf 2 tops; The upper end of compression spring stabiliser bar 57 takes up plate 51 by stabilizer bar arm 71 with mechanism and links to each other, be enclosed within on the compression spring stabiliser bar 57 compression spring 56 lower ends with compress spring 58 inner faces of blocking a shot and contact; Bump to be with on the pin 60 and bump pin spring 61 and be positioned at latch 59, its upper end pass slide plate 52 and and jam nut 72 is arranged, and bump pin 60 and can in latch 59, move up and down.
The operating principle of last locking mechanism is: when closing the window state, the power-on switch, electromagnet 50 energisings, the electromagnetism the suction-combining force that produces is inhaled the adjustment plate 64 of lever 53 1 ends down, the other end of lever 53 is with slide plate 52 pull-ups, the latch 59 that slide plate 52 drives both sides overcomes on the elastic force of compression spring 56 and moves, and extracts in the pin hole 70 at window leaf 2 tops, and at this moment window leaf 2 can be opened.Location-plate 54 makes slide plate 52 location under the effect of torque spring 55 simultaneously, electromagnet 50 outages.When windowing state, window leaf 2 is at driving ShiShimonoseki of window leaf electric opening and closing device window, when window leaf 2 is run into pin 60, bumping pin 60 overcomes on the elastic force that bumps pin spring 61 and moves, location-plate 54 is backed down in its lower end, and location-plate 54 and slide plate 52 are broken away from, and slide plate 52 moves down under the elastic force effect of compression spring 56, the latch 59 that slide plate 52 drives both sides inserts in the pin hole 70 at window leaf 2 tops, finishes and closes the window action.
As shown in Figure 1, on window leaf 2, be provided with anti-thefting strip 73.It is grid-like that anti-thefting strip 73 can adopt hollow square steel to make, and also can adopt steel plate to strike out various style shape.
As Fig. 6-shown in Figure 7, on the interval that window leaf 2 and anti-thefting strip 73 are formed, offer movable fenestella 74, be connected with hinge between movable fenestella 74 and the anti-thefting strip 73.In the junction of window frame 1 with window leaf 2, movable fenestella 74 is equipped with rubber weather strip 75 with the junction of anti-thefting strip 73.And the junction of the glass of window leaf 2 and window leaf 2 frameworks also is provided with rubber weather strip.
Claims (9)
1, electronic burglary-resisting window, comprise window frame (1), window leaf (2), windowsill (3), window leaf (2) adopts hinge (4) to be connected with window frame (1), window frame (1) is fixed on the windowsill (3), it is characterized in that being provided with in windowsill (3) window leaf electric opening and closing device, described window leaf electric opening and closing device is made of the spacing control box of monophase machine (5), intermeshing large and small gear (6,7), intermeshing worm gear (8), worm screw (9), left and right worm shaft (10,11), worm-wheel shaft (12), half a coupler (13) and window leaf; Described monophase machine (5) is fixed in the windowsill (3), and described pinion (7) is fixed on the output shaft of described monophase machine (5); Described left and right worm shaft is equipped with described worm screw (9) on (10,11), is fixed with gear wheel (6) at an end of right worm shaft (11), and its other end links to each other with the inwall of windowsill (3) by bearing (16) and bearing support (17); Described left worm shaft (10) two ends link to each other with the inwall of windowsill (3) by bearing (18), bearing support (19) and intermediate bearing (20), middle bearing bracket (21) respectively, one end on its right side is fastenedly connected by half a coupler (13) and described gear wheel (6), also has one section wire rod thread (22) at this end; The spacing control box of described window leaf is made of box body (23) and collision nut (24), and collision nut (24) is threaded onto on the wire rod thread (22) of described left worm shaft (10) one ends, and is provided with lug (25) thereon; Described box body (23) inwall has vertical locking groove (26) and also on the end face of wall impact switch (27) is housed within it; Lug (25) on the described collision nut (24) stretches in described vertical locking groove (26); Described worm gear (8) places in the windowsill (3) by worm-wheel shaft (12) level, worm-wheel shaft (12) two ends link to each other with windowsill (3) inwall by bearing (28) and bearing support (29), in the upper end of worm-wheel shaft (12) is a square shaft (30), described square shaft (30) stretches out windowsill (3), and rotates in order to drive active window leaf (2) in the hinge (4) of insertion window leaf (2) lower end.
2, electronic burglary-resisting window according to claim 1, it is characterized in that being equipped with in described windowsill (3) down locking mechanism, described locking mechanism is down taken up plate (32), slide plate (33), location-plate (34), torque spring (35), compression spring (36), compression spring stabiliser bar (37), compression spring block (38), latch (39), bumps pin (40), is bumped pin spring (41) and constitute by electromagnet (31), mechanism; Described mechanism takes up plate (32) and is fixed on the inwall of windowsill (3); Described electromagnet (31) is fixed in the inwall of windowsill (3); Described slide plate (33) is contained in mechanism with the chute pin (45) that passes the waist-shaped hole (44) on slide plate (33) both sides and takes up on the plate (32); The position, intermediate portion near with electromagnet (31); Described location-plate (34) is contained in mechanism with location-plate bearing pin (46) and takes up on the plate (32), and be positioned at the both sides of slide plate (33), location-plate (34) can rotate around location-plate bearing pin (46), on location-plate bearing pin (46), be wound with the torque spring (35) that location-plate (34) is resetted, adopt the form of structure of pawl to make slide plate (33) location between location-plate (34) and the slide plate (33); Described compression spring block (38) and latch (39) are fixed on the both sides of described slide plate (33), and both all stretch out described windowsill (3), and latch (39) can insert in the pin hole (47) of described window leaf (2) bottom; The lower end of described compression spring stabiliser bar (37) takes up plate (32) by stabilizer bar arm (48) with described mechanism and links to each other, and compression spring (36) upper end that is enclosed within on the compression spring stabiliser bar (37) contacts with compression spring block (38) inner face; Described bump to be with on the pin (40) bump pin spring (41) and be positioned at latch (39), its lower end pass slide plate (33) and and jam nut (40) is arranged, and bump pin (40) and can in latch (39), move up and down.
3, electronic burglary-resisting window according to claim 1 and 2, it is characterized in that in the cavity on described window frame (1) top locking mechanism being housed, described upward locking mechanism is taken up plate (51), slide plate (52), lever (53), location-plate (54), torque spring (55), compression spring (56), compression spring stabiliser bar (57), compression spring block (58), latch (59), bumps pin (60), is bumped pin spring (61) formation by electromagnet (50), mechanism; Described mechanism takes up plate (51) and is fixed on the inwall of window frame (1); Described electromagnet (50) is fixed in the inwall of window frame (1), and described lever (53) one ends are connected with adjusts plate (64), adjusts plate (64) and approaches electromagnet (50), and the other end of lever (53) flexibly connects with described slide plate (52) by connecting bearing pin (65); The fulcrum of lever (53) is connected in the inwall of window frame (1) with steady pin (66); Described slide plate (52) is contained in mechanism with the chute pin (68) that passes the waist-shaped hole (67) on slide plate (52) both sides and takes up on the plate (51); Described location-plate (54) is contained in mechanism with location-plate bearing pin (69) and takes up on the plate (51), and be positioned at the both sides of slide plate (52), location-plate (54) can rotate around location-plate bearing pin (69), on location-plate bearing pin (69), be wound with the torque spring (55) that location-plate (54) is resetted, adopt the form of structure of pawl to make slide plate (52) location between location-plate (54) and the slide plate (52); Described compression spring block (58) and latch (59) are fixed on the both sides of described slide plate (52), and both all stretch out described window frame (1), and latch (59) can insert in the pin hole (70) at described window leaf (2) top; The upper end of described compression spring stabiliser bar (57) takes up plate (51) by stabilizer bar arm (71) with described mechanism and links to each other, and compression spring (56) lower end that is enclosed within on the compression spring stabiliser bar (57) contacts with compression spring block (58) inner face; Described bump to be with on the pin (60) bump pin spring (61) and be positioned at latch (59), its upper end pass slide plate (52) and and jam nut (72) is arranged, and bump pin (60) and can in latch (59), move up and down.
4, electronic burglary-resisting window according to claim 1 and 2 is characterized in that being provided with anti-thefting strip (73) on described window leaf (2).
5, electronic burglary-resisting window according to claim 3 is characterized in that being provided with anti-thefting strip (73) on described window leaf (2).
6, electronic burglary-resisting window according to claim 4, it is grid-like to it is characterized in that described anti-thefting strip (73) can adopt hollow square steel to make, and also can adopt steel plate to strike out various style shape.
7, electronic burglary-resisting window according to claim 5, it is grid-like to it is characterized in that described anti-thefting strip (73) can adopt hollow square steel to make, and also can adopt steel plate to strike out various style shape.
8, electronic burglary-resisting window according to claim 4 is characterized in that offering movable fenestella (74) on the interval that described window leaf (2) and described anti-thefting strip (73) are formed, and is connected with hinge between described movable fenestella (74) and the anti-thefting strip (73).
9, electronic burglary-resisting window according to claim 5 is characterized in that offering movable fenestella (74) on the interval that described window leaf (2) and described anti-thefting strip (73) are formed, and is connected with hinge between described movable fenestella (74) and the anti-thefting strip (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01235239U CN2486698Y (en) | 2001-06-02 | 2001-06-02 | Electric anti-theft window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01235239U CN2486698Y (en) | 2001-06-02 | 2001-06-02 | Electric anti-theft window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486698Y true CN2486698Y (en) | 2002-04-17 |
Family
ID=33648419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01235239U Expired - Fee Related CN2486698Y (en) | 2001-06-02 | 2001-06-02 | Electric anti-theft window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486698Y (en) |
Cited By (2)
| 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 |
| CN106894696A (en) * | 2016-12-30 | 2017-06-27 | 杭州伊替科技有限公司 | A kind of Multifunctional automatic window |
-
2001
- 2001-06-02 CN CN01235239U patent/CN2486698Y/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN106894696A (en) * | 2016-12-30 | 2017-06-27 | 杭州伊替科技有限公司 | A kind of Multifunctional automatic window |
| CN106894696B (en) * | 2016-12-30 | 2018-07-20 | 杭州伊替科技有限公司 | A kind of Multifunctional automatic window |
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| 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 |