CN216617252U - Electronic external exhibition arm-type ware of windowing - Google Patents
Electronic external exhibition arm-type ware of windowing Download PDFInfo
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- CN216617252U CN216617252U CN202120937848.2U CN202120937848U CN216617252U CN 216617252 U CN216617252 U CN 216617252U CN 202120937848 U CN202120937848 U CN 202120937848U CN 216617252 U CN216617252 U CN 216617252U
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- screw rod
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Abstract
The utility model relates to the field of door and window hardware, in particular to an electric external spreading arm type window opener, which comprises a shell, a motor arranged in the shell, a circuit board for controlling the motor to work, a gear transmission assembly connected with the motor and a rocker arm arranged outside the shell and connected with a gear rotating assembly, wherein the motor drives the rocker arm to swing by taking the shell as a fulcrum through the gear transmission assembly, two ends of the shell are provided with mounting seats detachably connected with the shell, each mounting seat is an L-shaped support, one end of each mounting seat is connected with the shell through a connecting piece, and the other end of each mounting seat is provided with a plurality of fixing holes: meanwhile, the device is suitable for two opening and closing modes of an inward opening type and an outward opening type, and is convenient to install and produce.
Description
Technical Field
The utility model relates to the field of door and window hardware, in particular to an electric external arm-stretching type window opener.
Background
Along with the improvement of living standard of people, the requirements of people on the intellectualization and comfort degree of the living environment are higher and higher, so the automation degree of home furnishing is higher and higher; people often install the ware of windowing on the window for opening or closing of intelligent control window, the user can carry out long-range control to the window, and convenient to use is simple, even the user goes out the door and also can open or close the window at any time according to the demand.
The unfolding arm type window opener is one of window openers, wherein a shell of the unfolding arm type window opener is fixed on a window frame, a rocker arm is fixed on a window sash, the rocker arm is driven by a motor driving gear transmission assembly to swing to open or close the window sash, but the opening and closing of a casement window sash comprises an inward opening type and an outward opening type, so that the unfolding arm type window opener needs to be provided with two unfolding arm type window openers which are consistent in structure but different in installation direction when corresponding to the two window sashes, the distribution pressure and the production cost of a manufacturer are undoubtedly greatly increased, and certain difficulty is brought to a customer when the customer chooses to purchase.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide an electric external unfolding arm type window opener, which is suitable for two opening and closing modes of an inward opening type and an outward opening type and is convenient to mount and produce, aiming at the defects of the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electronic external exhibition arm formula ware of windowing, includes the casing, sets up motor, the circuit board of control motor work in the casing, the gear drive subassembly be connected with the motor and set up the rocking arm of being connected with the gear revolve subassembly outside the casing, the motor drives the rocking arm through the gear drive subassembly and uses the casing as the fulcrum swing, its characterized in that: the casing both ends are equipped with can dismantle the mount pad of being connected with the casing, the mount pad is L type support, and one end is passed through the connecting piece and is connected with the casing, and the other end is equipped with a plurality of fixed orifices.
The present invention having the above features: the casement of flat-open type opens and shuts including interior division and two kinds of types of the external-open, but its structure is unanimous but the installation direction is different when the ware is installed on these two kinds of casement to the exhibition arm formula, the detachable mount pad that sets up at the casing both ends makes an exhibition arm formula ware of windowing can adapt to interior division and two kinds of types of the external-open simultaneously, the mount pad passes through the fastener and is connected with the casing, convenient to detach, L type support is set to the mount pad, it sets up the fixed orifices in one of not being connected with the mount pad, can adapt to different installation directions through the orientation that changes L type support, the suitability of the ware is windowed to the exhibition arm formula has been improved, and the production cost is reduced.
The utility model further comprises the following steps: the output of motor sets up to the screw rod, gear drive assembly includes input gear set, drive rocking arm pivoted output gear set, the transmission gear set of connecting input gear set and output gear set with screw rod meshing, input gear set includes the first gear with screw rod meshing, the second gear with the coaxial setting of first gear, the transmission gear set includes the third gear with second gear meshing, the fourth gear with third gear meshing, output gear set includes the fifth gear with fourth gear meshing, the sixth gear with fifth gear meshing, sixth gear and rocking arm fixed connection.
The present invention having the above features: the large window opening and closing device has the advantages that the larger torque can be output when the speed is reduced by arranging the input gear set, the output gear set and the transmission gear set, the large window can be opened and closed by using the small motor, and meanwhile, the noise caused by rapidly closing the window is eliminated.
The utility model further comprises the following steps: the terminal surface of motor output is equipped with the mounting panel, one side terminal surface that mounting panel and motor offset is equipped with the connecting plate of being connected with the circuit board, and another side terminal surface is equipped with carries out the fixed plate fixed to the screw rod, on the fixed plate vertical fixation was in the mounting panel, the side of its tip was equipped with the cyclic annular round platform that cup joints with the screw rod tip, be equipped with the copper sheathing between screw rod and the cyclic annular round platform.
The present invention having the above features: the motor is connected with the circuit board through the mounting panel, has fixed the mounted position of circuit board, and the fixed plate that sets up on the mounting panel is fixed the screw rod tip, makes screw rod both ends atress balanced, avoids the screw rod because of the uneven circumstances such as fracture that appear of atress, prolongs the life of screw rod, plays stabilizing effect to the screw rod simultaneously, prevents its in-process shake of rotating, reinforcing and the meshing between the gear drive subassembly.
The utility model further comprises the following steps: the third gear is composed of a third front gear and a third rear gear which are arranged on the same shaft, the fourth gear is composed of a fourth front gear and a fourth rear gear which are arranged on the same shaft, the fifth gear is composed of a fifth front gear and a fifth rear gear which are arranged on the same shaft, the third front gear is meshed with the second gear, the third rear gear is meshed with the fourth front gear, the fourth rear gear is meshed with the fifth front gear, and the fifth rear gear is meshed with the sixth gear.
The present invention having the above features: third gear, fourth gear, fifth gear all include two gears in the front and back that set up on the same axle, improve the space utilization in the casing.
The utility model further comprises the following steps: the first gear is sleeved outside the second gear, and a mounting through hole meshed with the second gear is formed in the center of the first gear.
The present invention having the above features: the second gear is sleeved with the first gear, so that the transmission stability of the second gear is improved.
The utility model is further described below with reference to the accompanying drawings.
Drawings
Fig. 1 shows an installation of the embodiment of the present invention.
Fig. 2 is an exploded view of an embodiment of the present invention.
Fig. 3 is another installation of the embodiment of the present invention.
Fig. 4 is a schematic diagram of an internal structure according to an embodiment of the present invention.
FIG. 5 is a schematic structural diagram of a mounting plate according to an embodiment of the present invention.
Fig. 6 is a schematic structural diagram of an input gear set according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1-6, an electric external arm-opening type window opener includes a housing 1, a motor 2 disposed in the housing 1, a circuit board 3 for controlling the motor 2 to operate, a gear transmission assembly connected to the motor 2, and a rocker arm 4 disposed outside the housing 1 and connected to the gear rotation assembly, wherein the motor 2 drives the rocker arm 4 to swing with the housing 1 as a pivot through the gear transmission assembly, mounting seats 5 detachably connected to the housing 1 are disposed at two ends of the housing 1, the mounting seats 5 are L-shaped brackets, one end of each mounting seat is connected to the housing 1 through a connecting piece 51, and the other end of each mounting seat is provided with a plurality of fixing holes 52.
The output end of the motor 2 is set to be a screw 21, the gear transmission assembly comprises an input gear set meshed with the screw 21, an output gear set driving the rocker arm 4 to rotate, and a transmission gear set connecting the input gear set and the output gear set, the input gear set comprises a first gear 6 meshed with the screw 21 and a second gear 7 coaxially arranged with the first gear 6, the transmission gear set comprises a third gear 8 meshed with the second gear 7 and a fourth gear 9 meshed with the third gear 8, the output gear set comprises a fifth gear 10 meshed with the fourth gear 9 and a sixth gear 11 meshed with the fifth gear 10, and the sixth gear 11 is fixedly connected with the rocker arm 7.
The end face of the output end of the motor 2 is provided with a mounting plate 12, one end face of the mounting plate 12, which is abutted against the motor 2, is provided with a connecting plate 121 connected with the circuit board 3, the other end face is provided with a fixing plate 122 for fixing the screw 21, the fixing plate 122 is vertically fixed on the mounting plate 12, the side face of the end part of the fixing plate is provided with an annular round table 123 sleeved with the end part of the screw 21, and a copper sleeve 124 is arranged between the screw 21 and the annular round table 123.
The third gear 8 comprises a third front gear 81 and a third rear gear 82 which are arranged on the same shaft, the fourth gear 9 comprises a fourth front gear 91 and a fourth rear gear 92 which are arranged on the same shaft, the fifth gear 10 comprises a fifth front gear 101 and a fifth rear gear 102 which are arranged on the same shaft, the third front gear 81 is meshed with the second gear 7, the third rear gear 82 is meshed with the fourth front gear 91, the fourth rear gear 92 is meshed with the fifth front gear 101, and the fifth rear gear 102 is meshed with the sixth gear 11.
The first gear 6 is sleeved outside the second gear 7, and a mounting through hole 61 meshed with the second gear 7 is formed in the center of the first gear 6.
Fig. 1 and 3 illustrate two different mounting modes of the window opener.
Claims (5)
1. An electric external arm-stretching window opener comprises a shell, a motor arranged in the shell and a controller
The circuit board of system motor work, the gear drive subassembly of being connected with the motor and set up the rocking arm of being connected with gear revolve subassembly outside the casing, the motor drives the rocking arm through gear drive subassembly and uses the casing as the fulcrum swing, its characterized in that: the casing both ends are equipped with can dismantle the mount pad of being connected with the casing, the mount pad is L type support, and one end is passed through the connecting piece and is connected with the casing, and the other end is equipped with a plurality of fixed orifices.
2. The external electric arm-spreading window opener according to claim 1, characterized in that: the output of motor sets up to the screw rod, gear drive assembly includes input gear set, drive rocking arm pivoted output gear set, the transmission gear set of connecting input gear set and output gear set with screw rod meshing, input gear set includes the first gear with screw rod meshing, the second gear with the coaxial setting of first gear, the transmission gear set includes the third gear with second gear meshing, the fourth gear with third gear meshing, output gear set includes the fifth gear with fourth gear meshing, the sixth gear with fifth gear meshing, sixth gear and rocking arm fixed connection.
3. The external electric arm-spreading window opener according to claim 1, characterized in that: the terminal surface of motor output is equipped with the mounting panel, one side terminal surface that mounting panel and motor offset is equipped with the connecting plate of being connected with the circuit board, and another side terminal surface is equipped with carries out the fixed plate fixed to the screw rod, on the fixed plate vertical fixation was in the mounting panel, the side of its tip was equipped with the cyclic annular round platform that cup joints with the screw rod tip, be equipped with the copper sheathing between screw rod and the cyclic annular round platform.
4. The external electric arm-spreading window opener according to claim 2, characterized in that: the third gear is composed of a third front gear and a third rear gear which are arranged on the same shaft, the fourth gear is composed of a fourth front gear and a fourth rear gear which are arranged on the same shaft, the fifth gear is composed of a fifth front gear and a fifth rear gear which are arranged on the same shaft, the third front gear is meshed with the second gear, the third rear gear is meshed with the fourth front gear, the fourth rear gear is meshed with the fifth front gear, and the fifth rear gear is meshed with the sixth gear.
5. The external electric arm-spreading window opener according to claim 2, characterized in that: the first gear is sleeved outside the second gear, and a mounting through hole meshed with the second gear is formed in the center of the first gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937848.2U CN216617252U (en) | 2021-04-30 | 2021-04-30 | Electronic external exhibition arm-type ware of windowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120937848.2U CN216617252U (en) | 2021-04-30 | 2021-04-30 | Electronic external exhibition arm-type ware of windowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216617252U true CN216617252U (en) | 2022-05-27 |
Family
ID=81681497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120937848.2U Active CN216617252U (en) | 2021-04-30 | 2021-04-30 | Electronic external exhibition arm-type ware of windowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216617252U (en) |
-
2021
- 2021-04-30 CN CN202120937848.2U patent/CN216617252U/en active Active
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