CN205330322U - External and flat driving locker for door and window - Google Patents
External and flat driving locker for door and window Download PDFInfo
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- CN205330322U CN205330322U CN201620062959.2U CN201620062959U CN205330322U CN 205330322 U CN205330322 U CN 205330322U CN 201620062959 U CN201620062959 U CN 201620062959U CN 205330322 U CN205330322 U CN 205330322U
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- window
- door
- gear box
- sliding plate
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Abstract
The utility model relates to a building door and window production field discloses an external and flat driving locker for door and window very much. It includes gear box, fixed plate and sliding plate, be equipped with the swing pinion in the gear box, it has rotatory hole to open in the middle of the swing pinion, the middle section of sliding plate is trapezoidal part, and trapezoidal part is located gear box, and trapezoidal partial bottom is equipped with a plurality of engaging holes, engaging hole and rotatory gear engagement, be equipped with a plurality of lock points on the sliding plate, the middle section and the gear box fixed connection of fixed plate, be equipped with strip -type through hole the same with lock points quantity, that the position is corresponding on the fixed plate, lock points follows strip -type through hole stretches out. The utility model discloses a gear and sliding plate direct -geared reduce transmission sum of series accumulative error, and its simple structure, simple to operate, long service life, suitable large tracts of land is used widely.
Description
Technical field
This utility model relates to building doors and windows production field, particularly to a kind of door and window with being opened flat outward driving lock。
Background technology
At present, in building doors and windows field, plastic framed outward opening window is used widely with its good watertightness, air-tightness, Wind-Pressure Resistance, heat insulating ability。And being opened flat driving lock is to ensure that the requisite selection of above-mentioned superperformance outward, this type of driving lock refers to realize the device to door and window Multi-point locking function by rotating handle。Being opened flat driver principle outside old-fashioned is connect multiple cylinder-type lock point by connecting rod on sash, under the operation of handle, rack gear on travelling gear and locking device and drive some tapered ends to move simultaneously, tapered end slips in the lock dog being fixed on window frame, thus realizing the Multi-point locking effect to door and window。Wheel and rack engagement drives sliding panel to slide, and adds transmission progression, causes accumulation driving error。
Summary of the invention
This utility model is in order to make up the defect of prior art, it is provided that a kind of door and window reducing accumulation driving error is with being opened flat outward driving lock。
This utility model is achieved by the following technical solution:
A kind of door and window is with being opened flat outward driving lock, it is characterized in that, including gearcase, fixing plate and sliding panel, it is provided with swing pinion in described gearcase, rotating hole is had in the middle of swing pinion, the stage casing of described sliding panel is trapezoidal portions, trapezoidal portions is positioned at gearcase, the bottom of trapezoidal portions is provided with some engaging holes, described engaging hole engages with swing pinion, described sliding panel is provided with several lock points, the stage casing of described fixing plate and the fixing connection of gearcase, described fixing plate is provided with identical with locking a quantity, the strip through hole that position is corresponding, described lock point stretches out from described strip through hole。
The beneficial effects of the utility model are:
This utility model simple in construction, easy to use, it is possible to easily to rotate handle and can realize being opened flat of door and window, locking states；Gear directly engages with sliding panel, reduces transmission sum of series cumulative error；Human oriented design, assembles convenient, makes teams and groups' yield be greatly improved；Gear box structure optimization designs, and internal key position increases location and reinforced structure, and torsional property exceeds far away national standard。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 be master of the present utility model look, broken section structural representation；
Fig. 2 is plan structure schematic diagram of the present utility model。
In figure, 1 gearcase, 2 swing pinions, 3 fixing plates, 4 sliding panels, 5 rotating holes, 6 engaging holes, 7 lock points, 8 strip through holes, 9 trapezoidal portions。
Detailed description of the invention
Accompanying drawing is specific embodiment of the utility model。Such as Fig. 1, shown in Fig. 2, this kind of door and window is with being opened flat outward driving lock, including gearcase 1, fixing plate 3 and sliding panel 4, swing pinion 2 is installed in gearcase 1, rotating hole 5 is had in the middle of swing pinion 2, rotating hole 5 is generally square, coordinate for the square cotter with handle, the stage casing of sliding panel 4 is trapezoidal portions 9, trapezoidal portions 9 is positioned at gearcase 1, the bottom of trapezoidal portions 9 has some engaging holes 6, engaging hole 6 engages with swing pinion 2, sliding panel 4 is provided with several lock points 7, the stage casing of fixing plate 3 and the fixing connection of gearcase 1, fixing plate 3 is provided with identical with locking a little 7 quantity, the strip through hole 8 that position is corresponding, lock point 7 stretches out from strip through hole 8。
During use, this utility model is arranged in the U-lag of fan material, lock dog is arranged on position corresponding with this utility model on frame material, the square cotter of handle inserts in rotating hole 5, swing pinion 2 is driven to drive sliding panel 4 to move by handling handle, by locking point 7 and the coordinating thus obtaining the locking of sash, unlatching of lock dog。This utility model initial position is to be opened flat position, and handle turns clockwise downwards 90 ° and makes this utility model be in locking states。
Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology。
Claims (1)
1. a door and window is with being opened flat outward driving lock, it is characterized in that, including gearcase (1), fixing plate (3) and sliding panel (4), swing pinion (2) it is provided with in described gearcase (1), rotating hole (5) is had in the middle of swing pinion (2), the stage casing of described sliding panel (4) is trapezoidal portions (9), trapezoidal portions (9) is positioned at gearcase (1), the bottom of trapezoidal portions (9) is provided with some engaging holes (6), described engaging hole (6) engages with swing pinion (2), described sliding panel (4) is provided with several locks point (7), the stage casing of described fixing plate (3) and the fixing connection of gearcase (1), described fixing plate (3) is provided with identical with locking point (7) quantity, the strip through hole (8) that position is corresponding, described lock point (7) is stretched out from described strip through hole (8)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062959.2U CN205330322U (en) | 2016-01-22 | 2016-01-22 | External and flat driving locker for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062959.2U CN205330322U (en) | 2016-01-22 | 2016-01-22 | External and flat driving locker for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330322U true CN205330322U (en) | 2016-06-22 |
Family
ID=56318758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062959.2U Active CN205330322U (en) | 2016-01-22 | 2016-01-22 | External and flat driving locker for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330322U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593139A (en) * | 2016-12-21 | 2017-04-26 | 亚萨合莱国强（山东）五金科技有限公司 | Promoting push-and-pull door lock |
| CN109469407A (en) * | 2019-01-16 | 2019-03-15 | 广东渝龙防火科技发展有限公司 | A kind of door and window fire prevention stainless steel driver |
-
2016
- 2016-01-22 CN CN201620062959.2U patent/CN205330322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593139A (en) * | 2016-12-21 | 2017-04-26 | 亚萨合莱国强（山东）五金科技有限公司 | Promoting push-and-pull door lock |
| CN109469407A (en) * | 2019-01-16 | 2019-03-15 | 广东渝龙防火科技发展有限公司 | A kind of door and window fire prevention stainless steel driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |