CN111764780A - Embedded mechanism of windowing - Google Patents
Embedded mechanism of windowing Download PDFInfo
- Publication number
- CN111764780A CN111764780A CN202010744545.9A CN202010744545A CN111764780A CN 111764780 A CN111764780 A CN 111764780A CN 202010744545 A CN202010744545 A CN 202010744545A CN 111764780 A CN111764780 A CN 111764780A
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- China
- Prior art keywords
- gear
- shaft
- fixed
- worm
- rocker arm
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an embedded windowing mechanism, which comprises: a fixed panel is fixed on one end face of the mounting rack; the actuating mechanism is arranged on the fixed panel and comprises a sliding block, a rocker arm and a connecting disc, the sliding block is rotatably connected with the rocker arm, and the rocker arm is fixed with the connecting disc; the transmission mechanism is installed inside the installation frame and comprises a motor, a worm wheel, a worm, a reduction gear set and a first output shaft, and a second output shaft of the motor is connected with the connection disc in a transmission mode after sequentially passing through the worm wheel, the worm and the reduction gear set for speed reduction. The motor drives the worm gear and the reduction gear set to drive the rocker arm, so that the size of the motor and the size of the windowing mechanism are greatly reduced, and the windowing mechanism can adapt to window frames with different thicknesses; the application range of the windowing mechanism is expanded.
Description
Technical Field
The invention relates to the field of smart homes, in particular to an embedded windowing mechanism.
Background
Along with scientific and technological development and intelligent popularization, intelligence windowing has been generally accepted by masses, and embedded mechanism of windowing belongs to the main drive disk assembly of electronic windowing, and current mechanism of windowing size is big, can't install on the window of narrower frame, has greatly restricted the application scope of mechanism of windowing to current mechanism of windowing moment of torsion is lower, and the great window of part hinge resistance can't open through the mechanism of windowing.
Therefore, how to provide an in-line windowing mechanism can overcome the problems. Is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
Accordingly, the present invention provides an in-line window opening mechanism.
In order to achieve the purpose, the invention adopts the following technical scheme:
an embedded mechanism of windowing, this mechanism of windowing install on the lower ledge of flat-open window frame and be connected with the lower rail of casement, includes:
the mounting rack is a hollow rectangular body, and a fixing panel is arranged on one end face of the mounting rack;
the actuating mechanism is installed on the end face of the outer side of the fixed panel and comprises a sliding block, a rocker arm and a connecting disc, the sliding block is rotatably connected with one end of the rocker arm, the other end of the rocker arm is fixed with one end of the connecting disc, and a plane defined by the rotation of the rocker arm and the sliding block is parallel to the fixed panel;
drive mechanism, drive mechanism installs inside the mounting bracket, drive mechanism includes motor, worm wheel, worm, reduction gear group, output shaft one, two of the output shaft of motor pass through in proper order the worm wheel with the worm wheel adaptation the worm and pass through behind the reduction gear group deceleration output shaft one with the connection pad transmission is connected.
According to the technical scheme, compared with the prior art, the motor drives the worm gear and the reduction gear set to drive the rocker arm, the size of the motor and the size of the windowing mechanism are greatly reduced, the windowing mechanism can adapt to window frames with different thicknesses, the torque of the windowing mechanism is increased, and the application range of the windowing mechanism is further expanded.
Preferably, the reduction gear set comprises a first gear, a second gear, a third gear, a fourth gear, a fifth gear, a sixth gear, a seventh gear, an eighth gear, a first shaft, a second shaft, a third shaft and a fourth shaft, the first shaft is fixed on two end faces of the mounting frame parallel to the fixed panel and is sequentially sleeved with the first gear and the worm wheel, the second shaft is fixed on two end faces of the mounting frame parallel to the fixed panel and is sequentially sleeved with the second gear and the third gear, the first gear is meshed with the second gear, the third shaft is fixed on two end faces of the mounting frame parallel to the fixed panel and is sequentially sleeved with the fourth gear and the fifth gear, the fourth gear is meshed with the third gear, the fourth shaft is fixed on two end faces of the mounting frame parallel to the fixed panel and is sequentially sleeved with the sixth gear and the seventh gear on the fourth shaft, the gear five is meshed with the gear six, the gear eight is sleeved on the first output shaft inside the mounting frame, the first output shaft outside the mounting frame is fixed on the end face, close to the fixing panel, of the connecting disc, the first output shaft is perpendicular to the fixing panel, the gear eight is meshed with the gear seven, the worm wheel is sleeved on the second output shaft of the motor, and the worm wheel is meshed with the worm. This arrangement ensures that the windowing mechanism can output a very high torque.
Preferably, the first gear, the second gear, the third gear, the fourth gear, the fifth gear, the sixth gear, the seventh gear and the eighth gear are all made of 40Cr steel. This arrangement can ensure that the transmission gear has reliable strength.
Preferably, an open slot with a full length is formed in the end face, far away from the fixing panel, of the connecting disc, the open slot is matched with the rocker arm, and the rocker arm is embedded in the open slot. This setting can guarantee installing on the connection pad that the rocking arm can stabilize, prevents it and skids.
Preferably, the number of the heads of the worm is 6, and the lead angle is 45 degrees. This setting can prevent that the worm gear from producing the auto-lock when reverse drive, ensures when the motor outage, and artificial can the switch window.
Preferably, the mounting bracket is embedded in the lower frame, and the fixing panel and the lower frame are fixed through bolts; the bottom end face of the lower rail is provided with a through long open slot, and the sliding block is installed in the through long open slot and can reciprocate along the slot length direction of the through long open slot. This setting can guarantee the switch window that this mechanism of windowing can be stable.
Compared with the prior art, the embedded windowing mechanism is provided. The following technical effects can be achieved:
the invention discloses an electric transmission locking device, which adopts a motor to drive a worm gear and a reduction gear set to drive a rocker arm, and the size of the motor and the size of the whole window opening mechanism are greatly reduced, so that the electric transmission locking device can adapt to window frames with different thicknesses; under the condition that the motor is reduced, the output torque of the windowing mechanism is greatly enhanced, and the windowing mechanism can be suitable for windows with different windowing resistances; this electric drive lock's worm gear adopts non-auto-lock design, and the worm adopts 6 worms and its lead angle is 45 for worm gear can reverse drive can not the auto-lock, guarantees to open the window mechanism under outage or emergency, can directly pass through the manual switch window, and the switch resistance is little, can not produce the damage to gear and worm gear.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a partial isometric view of an in-line windowing mechanism;
FIG. 2 is a partial isometric view of an in-line windowing mechanism;
FIG. 3 is a first diagram illustrating the state of motion of a rocker arm of an in-line windowing mechanism;
fig. 4 is a schematic diagram showing a second state of motion of a rocker arm of the in-line windowing mechanism.
In the figure:
1 is a mounting rack, 2 is a fixed panel, 3 is an actuating mechanism, 30 is a sliding block, 31 is a rocker arm, 32 is a connecting disc, 320 is an open slot, 4 is a transmission mechanism, 40 is a motor, 400 is an output shaft two, 41 is a worm wheel, 42 is a worm, 43 is a reduction gear set, 430 is a gear one, 431 is a gear two, 432 is a gear three, 433 is a gear four, 434 is a gear five, 435 is a gear six, 436 is a gear seven, 437 is a gear eight, 438 is a shaft one, 439 is a shaft two, 4310 is a shaft three, 4311 is a shaft four, and 44 is an output shaft one.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention discloses an electric transmission locking device, wherein a motor 40 is adopted to drive a worm wheel 41, a worm 42 and a reduction gear set 43 to drive a rocker arm 31, the size of the motor 40 and the size of the whole window opening mechanism are greatly reduced, so that the electric transmission locking device can adapt to window frames with different thicknesses; under the condition that the motor 40 is reduced, the output torque of the windowing mechanism is greatly enhanced, and the windowing mechanism can be suitable for windows with different windowing resistances; this electric drive lock's worm wheel 41 worm 42 adopts non-auto-lock design, and worm 42 adopts 6 worms 42 and its lead angle is 45 for worm 41 worm 42 can reverse transmission can not the auto-lock, guarantees to window the mechanism and under outage or emergency, can directly pass through the manual switch window, and the switch resistance is little, can not produce the damage to gear and worm wheel 41 worm 42.
Examples
Referring to fig. 1-4, which are schematic structural views of a whole or part of an embodiment of the present invention, the present invention discloses an in-line window opening mechanism, which includes: the mounting frame 1 is a hollow rectangular body, a rectangular fixing panel 2 is fixed on one end face with the largest area of the mounting frame 1 through bolts, the surface of the fixing panel 2 is parallel to the end face with the largest area of the mounting frame 1, the connecting parts of the mounting frame 1, the mounting frame 1 and the fixing panel 2 are all of a waterproof design, and sealing glue is coated or a sealing strip is installed at an opening of the mounting frame 1; the actuating mechanism 3 is installed on the end face, far away from the mounting frame 1, of the fixed panel 2, the actuating mechanism 3 comprises a sliding block 30, a rocker arm 31 and a connecting disc 32, the sliding block 30 is rotatably connected with one end of the rocker arm 31, the other end of the rocker arm 31 is fixed with one end of the connecting disc 32, and a plane defined by the rotation of the rocker arm 31 and the sliding block 30 is parallel to the panel face of the fixed panel 2; the transmission mechanism 4 is installed inside the installation frame 1, the transmission mechanism 4 comprises a motor 40, a worm wheel 41, a worm 42, a reduction gear set 43 and a first output shaft 44, and a second output shaft 400 of the motor 40 is in transmission connection with the connection disc 32 through the first output shaft 44 after sequentially passing through the worm wheel 41, the worm 42 matched with the worm wheel 41 and the reduction gear set 43.
The reduction gear set 43 comprises a first gear 430, a second gear 431, a third gear 432, a fourth gear 433, a fifth gear 434, a sixth gear 435, a seventh gear 436, an eighth gear 437, a first shaft 438, a second shaft 439, a third shaft 4310 and a fourth shaft 4311, wherein the first shaft 438 is fixed on two end faces of the mounting frame 1 parallel to the fixed panel 2, and is sequentially sleeved with the first gear 430 and the worm wheel 41, the second shaft 439 is fixed on two end faces of the mounting frame 1 parallel to the fixed panel 2, is sequentially sleeved with the second gear 431 and the third gear 432, the first gear 430 is meshed with the second gear 431, the third shaft 4310 is fixed on two end faces of the mounting frame 1 parallel to the fixed panel 2, is sequentially sleeved with the fourth gear 433 and the fifth gear 434 on the third shaft 4310, the fourth gear 433 is meshed with the third gear 432, the fourth shaft 4311 is fixed on two end faces of the mounting frame 1 parallel to the fixed panel 2, is sequentially sleeved with the sixth gear 435 and the seventh gear 436 on the fourth shaft 43, the fifth gear 434 is meshed with the sixth gear 435, the eighth gear 437 is sleeved on the first output shaft 44 inside the mounting rack 1, the first output shaft 44 outside the mounting rack 1 is fixed on the end face, close to the fixed panel 2, of the connecting disc 32, the first output shaft 44 is perpendicular to the fixed panel 2, the eighth gear 437 is meshed with the seventh gear 436, the second output shaft 400 of the motor 40 is sleeved with the worm wheel 41, the worm wheel 41 is meshed with the worm 42, the number of the heads of the worm 42 is 6, and the lead angle is 45 degrees.
40Cr steel is adopted for the first gear 430, the second gear 431, the third gear 432, the fourth gear 433, the fifth gear 434, the sixth gear 435, the seventh gear 436 and the eighth gear 437.
The end face of the connecting disc 32 far away from the fixing panel 2 is provided with a through long open slot 320, the open slot 320 is matched with the rocker arm 31, and the rocker arm 31 is embedded in the open slot 320 and fixed through a bolt.
The working process of the embedded windowing mechanism comprises the following steps:
when the window needs to be opened or closed, the motor 40 is powered on, and drives one end of the rocker arm 31 to rotate around the first output shaft 44 through the worm wheel 41, the worm 42 and the reduction gear set 43, the slider 30 is hinged to one end of the rocker arm 31, which is far away from the first output shaft 44, the slider 30 is embedded in the through long opening groove of the lower sash frame, the rocker arm 31 drives the slider 30 to rotate, and further, the slider 30 slides in the through long opening groove and drives the sash to open and close, so that the opening and closing of the sash are realized. Because the worm wheel 41 and the worm 42 adopt a non-self-locking design, when the motor 40 is not powered on or powered off, a person can easily open the window, and the internal reduction gear set 43 and the worm wheel 41 and the worm 42 are not damaged.
The sliding block 30 is T-shaped, the rotating center of the sliding block 30 is parallel to the axis of the first output shaft 44, the sliding block 30 is hinged with one end, away from the first output shaft 44, of the rocker arm 31 in the middle of the sliding block 30, and correspondingly, a through long open slot matched with the T-shaped sliding block 30 is arranged on the bottom edge of the lower rail of the casement window sash along the long edge direction of the bottom edge.
The structure and shape of the through long open slot and the specific installation position of the through long open slot at the lower rail of the casement window belong to the prior art, but the invention mainly specifically describes the internal transmission part of the embedded type windowing mechanism, so the technical content is not specifically explained and shown in the attached drawings in the embodiment.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an embedded mechanism of windowing, this mechanism of windowing install on the lower frame of flat-open window frame and be connected with the lower rail of casement, its characterized in that includes:
the mounting rack (1) is a hollow rectangular body, and one end face of the mounting rack (1) is provided with a fixing panel (2);
the actuating mechanism (3) is installed on the outer side end face of the fixed panel (2), the actuating mechanism (3) comprises a sliding block (30), a rocker arm (31) and a connecting disc (32), the sliding block (30) is rotatably connected with one end of the rocker arm (31), the other end of the rocker arm (31) is fixed with one end of the connecting disc (32), and a plane defined when the rocker arm (31) and the sliding block (30) rotate is parallel to the fixed panel (2);
drive mechanism (4), drive mechanism (4) are installed inside mounting bracket (1), drive mechanism (4) include motor (40), worm wheel (41), worm (42), reduction gear group (43), output shaft (44), two (400) of output shaft of motor (40) pass through in proper order worm wheel (41) and with worm wheel (41) adaptation worm (42) and behind reduction gear group (43) deceleration pass through output shaft (44) with connection pad (32) transmission is connected.
2. The in-line window opening mechanism of claim 1, wherein: the reduction gear set (43) comprises a first gear (430), a second gear (431), a third gear (432), a fourth gear (433), a fifth gear (434), a sixth gear (435), a seventh gear (436), an eighth gear (437), a first shaft (438), a second shaft (439), a third shaft (4310) and a fourth shaft (4311), wherein the first shaft (438) is fixed on two end faces of the mounting frame (1) parallel to the fixed panel (2) and is sequentially sleeved with the first gear (430) and the worm wheel (41) on the first shaft (438), the second shaft (439) is fixed on two end faces of the mounting frame (1) parallel to the fixed panel (2) and is sequentially sleeved with the second gear (431) and the third gear (432) on the second shaft (439), the first gear (430) is meshed with the second gear (431), and the third shaft (4310) is fixed on two end faces of the mounting frame (1) parallel to the fixed panel (2) and is meshed with the third shaft (4310) 4310) The gear four (433) and the gear five (434) are sequentially sleeved on the mounting frame (1), the gear four (433) is meshed with the gear three (432), the shaft four (4311) is fixed on the two end faces of the mounting frame (1) parallel to the fixed panel (2), the shaft four (4311) is sequentially sleeved with the gear six (435) and the gear seven (436), the gear five (434) is meshed with the gear six (435), the gear eight (437) is sleeved on the output shaft one (44) in the mounting frame (1), the output shaft one (44) outside the mounting frame (1) is fixed on the end face, close to the fixed panel (2), of the connecting disc (32), the output shaft one (44) is vertical to the fixed panel (2), and the gear eight (437) is meshed with the gear seven (436), the worm wheel (41) is sleeved on the second output shaft (400) of the motor (40), and the worm wheel (41) is meshed with the worm (42).
3. The in-line window opening mechanism of claim 2, wherein: the first gear (430), the second gear (431), the third gear (432), the fourth gear (433), the fifth gear (434), the sixth gear (435), the seventh gear (436) and the eighth gear (437) are all made of 40Cr steel.
4. The in-line window opening mechanism of claim 1, wherein: the connecting disc (32) is far away from an open slot (320) with a through length is formed in the end face of the fixed panel (2), the open slot (320) is matched with the rocker arm (31), and the rocker arm (31) is embedded in the open slot (320).
5. The in-line window opening mechanism of claim 1, wherein: the number of the heads of the worm (42) is 6, and the lead angle is 45 degrees.
6. The in-line window opening mechanism of claim 1, wherein: the mounting rack (1) is embedded in the lower frame, and the fixing panel (2) and the lower frame are fixed through bolts; the bottom end face of the lower rail is provided with a through long open slot, and the sliding block (30) is installed in the through long open slot and can reciprocate along the slot length direction of the through long open slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010744545.9A CN111764780A (en) | 2020-07-29 | 2020-07-29 | Embedded mechanism of windowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010744545.9A CN111764780A (en) | 2020-07-29 | 2020-07-29 | Embedded mechanism of windowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111764780A true CN111764780A (en) | 2020-10-13 |
Family
ID=72727864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010744545.9A Pending CN111764780A (en) | 2020-07-29 | 2020-07-29 | Embedded mechanism of windowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111764780A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324863A (en) * | 2020-11-16 | 2021-02-05 | 深圳怡丰机器人科技有限公司 | Driving assembly convenient for foreign matter removal and chain driving device thereof |
| CN114059883A (en) * | 2021-11-11 | 2022-02-18 | 深圳好博窗控技术股份有限公司 | Two-in-one window opening electric device |
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| CN2672241Y (en) * | 2004-01-16 | 2005-01-19 | 董祥义 | Electric and hand driven two purpose window opening and closing device for flat open window |
| CN101680260A (en) * | 2007-05-07 | 2010-03-24 | 黑蒂赫-欧尼有限公司及两合公司 | Pusher for movable furniture elements |
| WO2011138420A1 (en) * | 2010-05-06 | 2011-11-10 | Hörmann KG Verkaufsgesellschaft | Swing door drive device |
| CN203347412U (en) * | 2013-06-21 | 2013-12-18 | 山东国强五金科技有限公司 | Window opening speed reduction motor for window |
| CN203476047U (en) * | 2013-10-15 | 2014-03-12 | 厦门施米德智能科技有限公司 | Opening and closing device of casement window |
| CN110725631A (en) * | 2019-11-29 | 2020-01-24 | 重庆海德世拉索***（集团）有限公司 | Electric opening and closing device for automobile luggage compartment door |
| CN111155891A (en) * | 2020-01-19 | 2020-05-15 | 肇庆市志盛门控五金有限公司 | Electric vertical hinged door machine and door opening integrated system |
| CN212376507U (en) * | 2020-07-29 | 2021-01-19 | 深圳市集力传动技术有限公司 | Embedded mechanism of windowing |
-
2020
- 2020-07-29 CN CN202010744545.9A patent/CN111764780A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2672241Y (en) * | 2004-01-16 | 2005-01-19 | 董祥义 | Electric and hand driven two purpose window opening and closing device for flat open window |
| CN101680260A (en) * | 2007-05-07 | 2010-03-24 | 黑蒂赫-欧尼有限公司及两合公司 | Pusher for movable furniture elements |
| WO2011138420A1 (en) * | 2010-05-06 | 2011-11-10 | Hörmann KG Verkaufsgesellschaft | Swing door drive device |
| CN203347412U (en) * | 2013-06-21 | 2013-12-18 | 山东国强五金科技有限公司 | Window opening speed reduction motor for window |
| CN203476047U (en) * | 2013-10-15 | 2014-03-12 | 厦门施米德智能科技有限公司 | Opening and closing device of casement window |
| CN110725631A (en) * | 2019-11-29 | 2020-01-24 | 重庆海德世拉索***（集团）有限公司 | Electric opening and closing device for automobile luggage compartment door |
| CN111155891A (en) * | 2020-01-19 | 2020-05-15 | 肇庆市志盛门控五金有限公司 | Electric vertical hinged door machine and door opening integrated system |
| CN212376507U (en) * | 2020-07-29 | 2021-01-19 | 深圳市集力传动技术有限公司 | Embedded mechanism of windowing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324863A (en) * | 2020-11-16 | 2021-02-05 | 深圳怡丰机器人科技有限公司 | Driving assembly convenient for foreign matter removal and chain driving device thereof |
| CN114059883A (en) * | 2021-11-11 | 2022-02-18 | 深圳好博窗控技术股份有限公司 | Two-in-one window opening electric device |
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Effective date of registration: 20230516 Address after: 528000, 2nd Floor, No. 3 Yongxing Street, Liansha Dunhu Development Zone, Danzao Town, Nanhai District, Foshan City, Guangdong Province (Residence Application) Applicant after: Foshan Nanyue Precision Electromechanical Co.,Ltd. Address before: 518104 4th floor, No.30 third industrial zone, houting community, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: Shenzhen Jili Transmission Technology Co.,Ltd. |
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