CN219034454U - Window opener with magnetite clutch structure and window using same - Google Patents
Window opener with magnetite clutch structure and window using same Download PDFInfo
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- CN219034454U CN219034454U CN202222873886.3U CN202222873886U CN219034454U CN 219034454 U CN219034454 U CN 219034454U CN 202222873886 U CN202222873886 U CN 202222873886U CN 219034454 U CN219034454 U CN 219034454U
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Abstract
The utility model discloses a window opener with a magnetite clutch structure and a window using the same, wherein the window opener comprises a shell; the transmission mechanism is a multi-stage gear transmission mechanism, a magnetic attraction device is arranged on a primary gear set of the transmission mechanism, the primary gear set and the secondary gear set are in transmission connection through a swing gear set, and gears at the head end and the tail end of the swing gear set are movably connected with the secondary gear set through the magnetic attraction device; the reset mechanism is arranged between the swing gear set and the secondary gear set and is used for unlocking the transmission connection of the primary gear set and the secondary gear set; the output end of the driving device is connected with the first-stage gear set; one end of the swing arm is connected to the final gear set of the transmission mechanism. A window comprises a window frame, wherein any frame body of the window frame is provided with a containing cavity; the main body of the window opener is arranged in the accommodating cavity, and the swing arm of the window opener extends to the outside of the accommodating cavity; the window sash is hinged with the window frame, and one end of the swing arm, which is far away from the window opener main body, is connected to the frame body on the same side of the window sash and the accommodating cavity.
Description
Technical Field
The utility model relates to the technical field of window openers, in particular to a window opener with a magnetite clutch structure and a window using the window opener.
Background
Currently, electric window openers are increasingly widely used, and electric window openers are increasingly practical for large-scale buildings, public facilities, villas and home users. The window opener body should possess the circular telegram operation, and manual operation etc. work under the multi-state, because of window opener compact structure, it is comparatively difficult to realize multi-state function, simultaneously, current electronic window opener also takes place the phenomenon that the user was clamped when switching the function easily.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the window opener with the magnetite clutch structure, which realizes the switching between electric and manual window opening, and has stable window opening transmission and low noise.
In a first aspect, a window opener with a magnetite clutch structure according to an embodiment of the present utility model includes:
a housing;
the transmission mechanism is arranged in the shell, is a multi-stage gear transmission mechanism, a magnetic attraction device is arranged on a first-stage gear set of the transmission mechanism, the first-stage gear set and the second-stage gear set of the transmission mechanism are in transmission connection through a swing gear set, and gears at the head end and the tail end of the swing gear set are movably connected with the second-stage gear set through the magnetic attraction device;
the reset mechanism is arranged between the swing gear set and the secondary gear set and is used for unlocking the transmission connection of the primary gear set and the secondary gear set;
the driving device is arranged in the shell, and the output end of the driving device is connected with the first-stage gear set of the transmission mechanism;
and one end of the swing arm is connected to the final-stage gear set of the transmission mechanism.
According to the embodiment of the utility model, the window opener with the magnet clutch structure has at least the following beneficial effects: the driving device drives the primary gear set to rotate, the magnetic attraction device is arranged on the primary gear set, the motor drives the primary gear set to rotate during forward rotation, the magnetic attraction device on the primary gear set drives the gear on the upper side of the swing gear set to be meshed with the secondary gear set, and accordingly the gear set is driven to realize window closing, and vice versa, the motor rotates reversely, and the gear on the lower side of the swing gear set moves upwards to drive the gear set to rotate, so that window opening is realized.
When the window opener is in a non-electrified state, the reset mechanism enables the gear above the swing gear set to be separated from the secondary gear set, the transmission connection between the primary gear set and the secondary gear set is disconnected, and the motor cannot self-lock the gear set, so that manual free window opening is realized.
Meanwhile, the transmission mechanism is a multi-stage gear transmission mechanism, so that the transmission is stable, the noise is small, and the mute opening and closing of the window can be realized.
According to the window opener with the magnetite clutch structure, provided by the embodiment of the utility model, the swing gear set comprises a first swing gear, a second swing gear and a third swing gear which are sequentially meshed, wherein the second swing gear is connected with the first-stage gear set.
According to the window opener with the magnetite clutch structure, the reset mechanism comprises the connecting rod and the reset spring arranged on the connecting rod, the other end of the connecting rod is connected to the shell, and the reset spring is connected with the swing gear set.
According to the embodiment of the utility model, the window opener with the magnetite clutch structure further comprises a limiting mechanism, wherein the limiting mechanism comprises a limiting switch and a limiting block, the limiting block is arranged on the final gear set, the limiting switch is arranged on the shell and is movably connected with the limiting block, and the limiting switch is in control connection with the driving device. When the gear drives the limiting block to rotate until the limiting block impacts the limiting switch, the limiting switch transmits a signal to the driving device, and the driving device stops to stop the gear set from rotating, so that the limitation of the window opening and closing range is realized.
According to the embodiment of the utility model, the window opener with the magnetite clutch structure further comprises a control module, and the control module is in control connection with the driving device and the limit switch.
According to the window opener with the magnetite clutch structure, provided by the embodiment of the utility model, the driving device is a stepping motor.
According to the window opener with the magnet clutch structure, the magnetic attraction device is a magnetic block which is inlaid on the primary output gear of the primary gear set and has magnetism.
In a second aspect, a window according to an embodiment of the present utility model includes:
the window frame, any frame body of the window frame is provided with an accommodating cavity;
the main body of the window opener is arranged in the accommodating cavity, and the swing arm of the window opener extends to the outside of the accommodating cavity;
the window sash is hinged with the window frame, and one end of the swing arm, which is far away from the main body of the window opener, is connected to the frame body on the same side of the window sash and the accommodating cavity.
According to the embodiment of the utility model, the window has at least the following beneficial effects: the window opener is arranged in the accommodating cavity of the window frame body, so that the concealed installation of the window opener is realized, the installation of the window is more attractive, and the window opener does not need to occupy other space. The driving device of the window opener drives the primary gear set to rotate, the primary gear set is provided with the magnetic attraction device, the primary gear set is driven to rotate when the motor rotates positively, the magnetic attraction device on the primary gear set drives the gear on the upper side of the swing gear set to be meshed with the secondary gear set, and accordingly the gear set is driven to realize window closing, and vice versa, the motor rotates reversely, and the gear on the lower side of the swing gear set moves upwards to drive the gear set to rotate, so that window opening is realized.
When the window opener is in a non-electrified state, the reset mechanism enables the gear above the swing gear set to be separated from the secondary gear set, the transmission connection between the primary gear set and the secondary gear set is disconnected, and the motor cannot self-lock the gear set, so that manual free window opening is realized.
Meanwhile, the transmission mechanism is a multi-stage gear transmission mechanism, so that the transmission is stable, the noise is small, and the mute opening and closing of the window can be realized.
According to the window disclosed by the embodiment of the utility model, the frame body of the window sash is provided with the sliding groove, and one end of the swing arm, which is far away from the main body of the window opener, is connected with the sliding groove through the connecting piece.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is an exploded view of a window opener with a magnetite clutch structure according to an embodiment of the present utility model;
FIG. 2 is an exploded view of the transmission mechanism;
FIG. 3 is a front view of a window opener with a magnetite clutch structure according to an embodiment of the present utility model;
FIG. 4 is a rear view of a window opener with a magnetite clutch structure according to an embodiment of the present utility model;
FIG. 5 is a top view of a window opener with a magnetite clutch structure according to an embodiment of the present utility model;
fig. 6 is a structural view of a window sash.
Reference numerals illustrate:
a housing 1;
a transmission mechanism 2; a primary gear set 2-1; 2-2 of a secondary gear group; 2-3 of a swing gear set; final stage gear sets 2-4; a first swing gear 2-5; a second swing gear 2-6; a third swing gear 2-7;
a driving device 5;
a swing arm 6;
a limit switch 7;
a limiting block 8;
a window frame 9; the accommodating cavity 9-1;
a window opener 10;
a window sash 11.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the utility model, the meaning of a number is one or more, the meaning of a plurality is two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and the above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 6, an embodiment of the present utility model provides a window opener with a magnetite clutch structure and a window using the same.
In a first aspect, as shown in fig. 1 to 5, a window opener with a magnetite clutch structure according to a first embodiment provided in the present application includes: a housing 1; the transmission mechanism 2 is arranged in the shell 1, the transmission mechanism 2 is a multi-stage gear transmission mechanism 2, a magnetic attraction device is arranged on a first-stage gear set 2-1 of the transmission mechanism 2, the first-stage gear set 2-1 of the transmission mechanism 2 is in transmission connection with a second-stage gear set 2-2 through a swing gear set 2-3, and gears at the head end and the tail end of the swing gear set 2-3 are movably connected with the second-stage gear set 2-2 through the magnetic attraction device; the reset mechanism is arranged between the swing gear set 2-3 and the secondary gear set 2-2 and is used for unlocking the transmission connection between the primary gear set 2-1 and the secondary gear set 2-2; the driving device 5 is arranged in the shell 1, and the output end of the driving device 5 is connected with the first-stage gear set 2-1 of the transmission mechanism 2; and one end of the swing arm 6 is connected to the final gear set 2-4 of the transmission mechanism 2.
According to some embodiments of the present application, the swing gear set 2-3 includes a first swing gear 2-5, a second swing gear 2-6, and a third swing gear 2-7 sequentially engaged, wherein the second swing gear 2-6 is connected with the primary gear set 2-1.
According to some embodiments of the present application, the reset mechanism includes a connecting rod 3 and a reset spring 4 mounted on the connecting rod 3, the other end of the connecting rod 3 is connected to the housing 1, and the reset spring 4 is connected to the swing gear set 2-3.
According to some embodiments of the present application, the device further comprises a limiting mechanism, the limiting mechanism comprises a limiting switch 7 and a limiting block 8, the limiting block 8 is arranged on the final gear set 2-4, the limiting switch 7 is installed on the shell 1, the limiting switch 7 is movably connected with the limiting block 8, and the limiting switch 7 is in control connection with the driving device 5. When the gear drives the limiting block 8 to rotate until the limiting block 8 collides with the limiting switch 7, the limiting switch 7 transmits a signal to the driving device 5, and the driving device 5 stops to stop the gear set from rotating, so that the limitation of the window opening and closing range is realized.
According to some embodiments of the present application, the device further comprises a control module, and the control module is in control connection with the driving device 5 and the limit switch 7.
According to some embodiments of the present application, the driving means 5 is a stepper motor.
According to some embodiments of the present application, the magnetic attraction device is a magnetic block with magnetism embedded on the primary output gear of the primary gear set 2-1.
In a second aspect, as shown in fig. 6, a window according to a second embodiment of the present application employs the above-mentioned window opener 10, including a window frame 9, where any frame body of the window frame 9 is provided with a receiving cavity 9-1; the window opener 10, the main body of the window opener 10 is arranged in the accommodating cavity 9-1, and the swing arm 6 of the window opener 10 extends to the outside of the accommodating cavity 9-1; the window sash 11, the window sash 11 is hinged with the window frame 9, and one end of the swing arm 6 far away from the main body of the window opener 10 is connected to the frame body on the same side of the window sash 11 and the accommodating cavity 9-1.
The window opener 10 is arranged in the accommodating cavity 9-1 of the window frame 9, so that the concealed installation of the window opener 10 is realized, the window is more attractive to install, and the window opener 10 does not occupy other space. The driving device 5 of the window opener 10 drives the primary gear set 2-1 to rotate, the primary gear set 2-1 is provided with a magnetic attraction device, the motor drives the primary gear set 2-1 to rotate when rotating positively, the magnetic attraction device on the primary gear set 2-1 drives the gear on the upper side of the swinging gear set 2-3 to be meshed with the secondary gear set 2-2, so that the gear set is driven to realize window closing, and vice versa, the motor rotates reversely, and the gear on the lower side of the swinging gear set 2-3 moves upwards to drive the gear set to rotate, so that window opening is realized.
When the electric opening and closing window is required to be switched into manual operation, the motor is stopped due to power failure, the gear above the swing gear set 2-3 is separated from the secondary gear set 2-2 by the reset mechanism, so that the transmission connection between the primary gear set 2-1 and the secondary gear set 2-2 is disconnected, and the motor cannot self-lock the gear set, thereby realizing manual free opening of the window. Namely: the motor stops, the reset spring 4 bounces off the first swing gear 2-5 or the second swing gear 2-6 in the swing gear set 2-3, and the connection relation between the swing gear set 2-3 and the secondary gear set 2-2 is interrupted, so that the connection between the primary gear set 2-1 and the secondary gear set 2-2 is interrupted, and at the moment, a user can manually switch the window sash 11 only by pushing and pulling the window sash 11. When the motor is continuously powered and continuously started, the motor continuously enables the connection between the primary gear set 2-1 and the secondary gear set 2-2 to be continuous, and the window sashes 11 can be automatically opened and closed by forward and reverse rotation starting of the motor.
Meanwhile, the transmission mechanism 2 is a multi-stage gear transmission mechanism, so that the transmission is stable, the noise is small, and the mute opening and closing of the window can be realized.
According to some embodiments of the present application, the frame of the window sash 11 is provided with a chute (not shown), and the end of the swing arm 6 remote from the main body of the window opener 10 is connected to the chute (not shown) by a connection piece (not shown).
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A window opener with magnetite separation and reunion structure, characterized by comprising:
a housing;
the transmission mechanism is arranged in the shell, the transmission mechanism is a multi-stage gear transmission mechanism, a primary gear set of the transmission mechanism is provided with a magnetic attraction device, the primary gear set and the secondary gear set of the transmission mechanism are connected through a swing gear set, and gears at the head end and the tail end of the swing gear set are movably connected with the secondary gear set through the magnetic attraction device;
the reset mechanism is arranged between the swing gear set and the secondary gear set and is used for unlocking the transmission connection between the primary gear set and the secondary gear set;
the driving device is arranged in the shell, and the output end of the driving device is connected with a first-stage gear set of the transmission mechanism;
and one end of the swing arm is connected to the final-stage gear set of the transmission mechanism.
2. The window opener with a magnetite clutch structure according to claim 1, wherein the swinging gear set comprises a first swinging gear, a second swinging gear and a third swinging gear which are sequentially meshed, wherein the second swinging gear is connected with the primary gear set.
3. The window opener with the magnetite clutch structure according to claim 1, wherein the reset mechanism comprises a connecting rod and a reset spring arranged on the connecting rod, the other end of the connecting rod is connected to the shell, and the reset spring is connected with the swing gear set.
4. The window opener with the magnetite clutch structure according to claim 1, further comprising a limiting mechanism, wherein the limiting mechanism comprises a limiting switch and a limiting block, the limiting block is arranged on the final gear set, the limiting switch is arranged on the shell, the limiting switch is movably connected with the limiting block, and the limiting switch is in control connection with the driving device.
5. The window opener with the magnetite clutch structure according to claim 4, further comprising a control module, wherein the control module is in control connection with the driving device and the limit switch.
6. The window opener with a magnet clutch structure according to claim 1, wherein the driving device is a stepping motor.
7. The window opener with the magnet clutch structure according to claim 1, wherein the magnetic attraction device is a magnetic block inlaid on a primary output gear of the primary gear set.
8. A window comprising a window opener according to any one of claims 1 to 7:
the window comprises a window frame, wherein any frame body of the window frame is provided with a containing cavity, a main body of the window opener is arranged in the containing cavity, and the swing arm of the window opener extends to the outside of the containing cavity;
the window sash is hinged with the window frame, and one end of the swing arm, which is far away from the main body of the window opener, is connected to the frame body on the same side of the window sash and the accommodating cavity.
9. A window according to claim 8, wherein the frame of the sash is provided with a chute, and the end of the swing arm remote from the body of the window opener is connected to the chute by a connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873886.3U CN219034454U (en) | 2022-10-28 | 2022-10-28 | Window opener with magnetite clutch structure and window using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222873886.3U CN219034454U (en) | 2022-10-28 | 2022-10-28 | Window opener with magnetite clutch structure and window using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219034454U true CN219034454U (en) | 2023-05-16 |
Family
ID=86284577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222873886.3U Active CN219034454U (en) | 2022-10-28 | 2022-10-28 | Window opener with magnetite clutch structure and window using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219034454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117287095A (en) * | 2023-11-22 | 2023-12-26 | 江苏三乔智能科技有限公司 | Vehicle-used window pushing system and caravan |
-
2022
- 2022-10-28 CN CN202222873886.3U patent/CN219034454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117287095A (en) * | 2023-11-22 | 2023-12-26 | 江苏三乔智能科技有限公司 | Vehicle-used window pushing system and caravan |
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