CN220045541U - Driving device of electric curtain - Google Patents
Driving device of electric curtain Download PDFInfo
- Publication number
- CN220045541U CN220045541U CN202320509031.4U CN202320509031U CN220045541U CN 220045541 U CN220045541 U CN 220045541U CN 202320509031 U CN202320509031 U CN 202320509031U CN 220045541 U CN220045541 U CN 220045541U
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- servo motor
- driving device
- curtain
- driving
- piece
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- 239000000428 dust Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 15
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model provides a driving device of an electric curtain, which relates to the technical field of intelligent home, and comprises a servo motor device, wherein the bottom end of the servo motor device is fixedly connected with a distance adjusting device, the front end of the servo motor device is movably connected with a driving device, the inner wall of the right end of the driving device is movably connected with a follow-up device, when the servo motor device rotates forwards, the driving device is driven to rotate clockwise, the follow-up device is driven to rotate clockwise, at the moment, the driving device can pull the movable end of the curtain to move leftwards until the curtain is completely pulled out, when the curtain is closed and shielded, the servo motor device is enabled to rotate anticlockwise, the driving device is driven to rotate anticlockwise, at the moment, the driving device can pull the movable end of the curtain to move rightwards until the curtain is completely closed and shields light irradiated outside.
Description
Technical Field
The utility model relates to the technical field of intelligent home, in particular to a driving device of an electric curtain.
Background
The electric curtain is operated by a motor in a wireless way. Can be divided into an internal type and an external type from the installation. The electric curtains are classified into electric opening and closing curtain series, electric lifting curtain series, electric ceiling curtain (outdoor electric ceiling and indoor electric ceiling), electric sun-shading board and the like according to different operating mechanisms and decorative effects, and concretely include blind, roller blinds, roman curtains, soft yarn curtains, organ curtains, honeycomb curtains and the like.
Based on the above, the present inventors found that the following problems exist: most of the existing electric curtains are driven in two directions, and for rooms with smaller windows, the two-way driven electric curtains are used for extruding the space on two sides of the windows in the installation process, so that the space which is narrower is further compressed, and the position of the existing electric driving device is fixed during installation and cannot be adjusted.
Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a driving device for a motorized window treatment, which has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a driving device of a motor-driven curtain, which solves the problems that most of the prior motor-driven curtains are driven in two directions, and for a room with a smaller window, the two-way driven motor-driven curtain is used for extruding the space at two sides of the window in the installation process, so that the narrower space is further compressed, and the prior motor-driven device is fixed in position and cannot be adjusted in the installation process.
The utility model reduces the occupied area on two sides of the window during installation and the purpose and the efficacy of adjusting the installation distance, which are achieved by the following specific technical means:
the driving device of the electric curtain comprises a servo motor device, wherein the bottom end of the servo motor device is fixedly connected with a distance adjusting device, the front end of the servo motor device is movably connected with a driving device, and the inner wall of the right end of the driving device is movably connected with a follow-up device.
Further, the servo motor device includes: the servo motor comprises a servo motor and a fixing seat, wherein the fixing seat is fixedly connected with the bottom end of the servo motor.
Further, the distance adjusting device includes: the device comprises a rail piece and a trapezoid sliding piece, wherein the upper end of the rail piece is fixedly connected to the lower end of a servo motor device, and the inner wall of the rail piece is slidably connected to the upper end of the trapezoid sliding piece.
Further, the driving device includes: the left end of the toothed belt is movably connected to the front end of the servo motor device, the right end of the toothed belt is movably connected to the front end of the follow-up device, and the lower end of the toothed belt is fixed to the upper end of the driving piece through bolts.
Further, the follower device includes: the front end of the fixed handle is fixedly connected with the rear end of the gear rotating piece.
Further, a dust cover is fixed at the front end of the gear rotating piece through bolts.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, the driving device is driven to rotate by one servo motor device and the follow-up device is driven to rotate, so that the whole driving device occupies less area, unidirectional driving of the window is realized, the device is more suitable for small window of a small house, the device can be additionally arranged after the curtain is installed, the curtain which is manually opened and closed before can be automatically opened and closed after the device is additionally arranged, and the selection space of consumers is larger.
When the distance adjusting device is installed, the trapezoidal sliding piece can be moved in the track piece according to the size of the installation space, and can be moved left or right selectively so as to change the fixed position, so that an installer can change the position of the trapezoidal sliding piece to fix according to the installation condition of the site, flexibly adapt to the installation condition of the site and achieve the purpose of changing the position of the fixed point.
Drawings
FIG. 1 is a schematic top perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the present utility model;
FIG. 3 is a schematic view of the front side perspective structure of the present utility model;
FIG. 4 is a schematic view showing a bottom perspective structure of the present utility model;
fig. 5 is a schematic rear perspective view of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a servo motor device; 11. a servo motor; 12. a fixing seat; 2. distance adjusting means; 21. a track member; 22. a trapezoidal slider; 3. a driving device; 31. a toothed belt; 32. a driving member; 4. a follower device; 41. a fixed handle; 42. a gear rotating member; 5. a dust cover.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 5:
the utility model provides a driving device of an electric curtain, which comprises a servo motor device 1, wherein the bottom end of the servo motor device 1 is fixedly connected with a distance adjusting device 2, the front end of the servo motor device 1 is movably connected with a driving device 3, and the inner wall of the right end of the driving device 3 is movably connected with a follow-up device 4.
The distance adjusting device 2 is fixed on a wall, the follow-up device 4 is fixed on the wall, when the distance adjusting device 2 and the follow-up device 4 are both fixed on the wall, one end of the driving device 3 is sleeved at the front end of the servo motor device 1, the other end of the driving device 3 is sleeved at the front end of the follow-up device 4, the whole device is installed, a pull ring on one end of a fixed curtain which can be pulled is clamped into a hole at the lower end of the driving device 3 to be connected, the device can be normally used, the servo motor device 1 rotates forward at first, when the servo motor device 1 rotates forward, the driving device 3 is driven to rotate clockwise, when the driving device 3 rotates clockwise, the follow-up device 4 is driven to rotate clockwise, at the moment, the driving device 3 pulls the movable end of the curtain to move leftwards until the curtain is completely pulled, and at the moment, pulling motion is performed.
When the window curtain is to be closed and shielded, the servo motor device 1 is enabled to rotate anticlockwise, when the servo motor device 1 rotates anticlockwise, the driving device 3 is driven to rotate anticlockwise, when the driving device 3 rotates anticlockwise, the follow-up device 4 is driven to rotate anticlockwise, at the moment, the driving device 3 pulls the movable end of the window curtain to move rightwards until the window curtain is completely closed and shields light irradiated outside, and at the moment, the window curtain is closed.
The driving device 3 is driven to rotate and the follow-up device 4 is driven to rotate by the servo motor device 1, so that the whole driving device occupies a small area, unidirectional driving of a window is realized, the device is more suitable for small window of a small house, the device can be additionally installed after curtain installation, the curtain which is manually opened and closed before can be automatically opened and closed after the device is additionally installed, and the selection space of consumers is larger.
The servo motor device 1 includes: the servo motor 11, fixing base 12, the bottom fixedly connected with fixing base 12 of servo motor 11 can make servo motor 11 export more stable through at servo motor 11's lower extreme fixed connection fixing base 12.
Wherein the distance adjusting device 2 comprises: the upper end of the rail member 21 is fixedly connected to the lower end of the servo motor device 1, and the inner wall of the rail member 21 is slidably connected to the upper end of the trapezoidal slider 22.
When the distance adjusting device 2 is installed, the trapezoidal sliding piece 22 can be moved in the track piece 21 according to the installation space, and can be selectively moved left or right to change the fixed position, so that an installer can change the position of the trapezoidal sliding piece 22 to fix according to the installation condition of the site, flexibly adapt to the installation condition of the site, and achieve the purpose of changing the position of the fixed point.
Wherein the driving device 3 comprises: the left end of the toothed belt 31 is movably connected to the front end of the servo motor device 1, the right end of the toothed belt 31 is movably connected to the front end of the follow-up device 4, and the lower end of the toothed belt 31 is fixed to the upper end of the driving member 32 through bolts.
The driving piece 32 is driven to move leftwards by clockwise rotation of the toothed belt 31, and the fixed ring at the pulling end of the curtain is clamped in the hole at the lower end of the driving piece 32, so that the driving piece 32 can also drive the curtain to move leftwards by leftwards movement, thereby achieving the purpose of pulling the curtain.
When the toothed belt 31 rotates anticlockwise, the driving piece 32 is driven to move rightwards, so that the curtain is driven to move rightwards, the driving piece 32 is driven to move through the rotation of the toothed belt 31, the curtain is opened and closed, a user can be prevented from operating in a manual pulling mode, and the experience effect of the user is improved.
Wherein the follower means 4 comprises: a fixed handle 41 and a gear rotating member 42, wherein the front end of the fixed handle 41 is fixedly connected with the rear end of the gear rotating member 42.
When the toothed belt 31 rotates, the gear rotating member 42 in the follower device 4 rotates along with the rotation, and the follower device 4 is arranged to enable the whole device to be more stable in the running process, the follower device 4 serves as a rotating fulcrum, the running of the whole device can be completed, and when the toothed belt 31 rotates, the gear rotating member 42 can ensure the running stability and limit the running speed of the toothed belt 31, so that the device runs more uniformly.
Wherein the front end of the gear rotating member 42 is bolted with a dust cap 5.
By fixing the dust cap 5 at the front end of the gear wheel 42, the gear wheel 42 and the servomotor 11 can be protected from dust accumulation over a long period of use, and the device can be damaged.
Specific use and action of the embodiment:
in the utility model, the distance adjusting device 2 is fixed on the wall, then the follow-up device 4 is also fixed on the wall, when the distance adjusting device 2 and the follow-up device 4 are both fixed on the wall, one end of the driving device 3 is sleeved at the front end of the servo motor device 1, then the other end of the driving device 3 is sleeved at the front end of the follow-up device 4, at the moment, the whole device is completely installed, then a pull ring on the pulling end of the fixed curtain is clamped into a hole at the lower end of the driving device 3 for connection, at the moment, the device can be normally used, firstly, the servo motor device 1 rotates positively, when the servo motor device 1 rotates positively, the driving device 3 is driven to rotate clockwise, when the driving device 3 rotates clockwise, the follow-up device 4 is driven to rotate clockwise, at the moment, the movable end of the curtain which the driving device 3 pulls the curtain moves leftwards until the curtain is completely pulled, and at the moment, the curtain is pulled to move.
When the window curtain is to be closed and shielded, the servo motor device 1 is enabled to rotate anticlockwise, when the servo motor device 1 rotates anticlockwise, the driving device 3 is driven to rotate anticlockwise, when the driving device 3 rotates anticlockwise, the follow-up device 4 is driven to rotate anticlockwise, at the moment, the driving device 3 pulls the movable end of the window curtain to move rightwards until the window curtain is completely closed and shields light irradiated outside, and at the moment, the window curtain is closed.
The driving device 3 is driven to rotate and the follow-up device 4 is driven to rotate by the servo motor device 1, so that the whole driving device occupies a small area, unidirectional driving of a window is realized, the device is more suitable for small window of a small house, the device can be additionally installed after curtain installation, the curtain which is manually opened and closed before can be automatically opened and closed after the device is additionally installed, and the selection space of consumers is larger.
The servo motor 11 can be more stable by fixedly connecting the fixed seat 12 at the lower end of the servo motor 11, when the distance adjusting device 2 is installed, the trapezoidal sliding piece 22 can be moved in the track piece 21 according to the size of the installation space, and can be selectively moved left or right to change the fixed position, so that an installer can change the position of the trapezoidal sliding piece 22 to fix according to the installation condition of the site, flexibly adapt to the installation condition of the site, and achieve the purpose of changing the position of the fixed point.
The driving piece 32 is driven to move leftwards by clockwise rotation of the toothed belt 31, and the fixed ring at the pulling end of the curtain is clamped in the hole at the lower end of the driving piece 32, so that the driving piece 32 can also drive the curtain to move leftwards by leftwards movement, thereby achieving the purpose of pulling the curtain.
When the toothed belt 31 rotates anticlockwise, the driving piece 32 is driven to move rightwards, so that the curtain is driven to move rightwards, the driving piece 32 is driven to move through the rotation of the toothed belt 31, the curtain is opened and closed, a user can be prevented from operating in a manual pulling mode, and the experience effect of the user is improved.
Wherein the follower means 4 comprises: a fixed handle 41 and a gear rotating member 42, wherein the front end of the fixed handle 41 is fixedly connected with the rear end of the gear rotating member 42.
When the toothed belt 31 rotates, the gear rotating member 42 in the follower device 4 rotates along with the rotation, and the follower device 4 is arranged to enable the whole device to be more stable in the running process, the follower device 4 serves as a rotating fulcrum, the running of the whole device can be completed, and when the toothed belt 31 rotates, the gear rotating member 42 can ensure the running stability and limit the running speed of the toothed belt 31, so that the device runs more uniformly.
When the toothed belt 31 rotates, the gear rotating member 42 in the follower device 4 rotates along with the rotation, and the follower device 4 is arranged to enable the whole device to be more stable in the running process, the follower device 4 serves as a rotating fulcrum, the running of the whole device can be completed, and when the toothed belt 31 rotates, the gear rotating member 42 can ensure the running stability and limit the running speed of the toothed belt 31, so that the device runs more uniformly.
By fixing the dust cap 5 at the front end of the gear wheel 42, the gear wheel 42 and the servomotor 11 can be protected from dust accumulation over a long period of use, and the device can be damaged.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. A driving device for an electric window covering, comprising a servomotor device (1), characterized in that: the device is characterized in that the bottom end of the servo motor device (1) is fixedly connected with a distance adjusting device (2), the front end of the servo motor device (1) is movably connected with a driving device (3), and the inner wall of the right end of the driving device (3) is movably connected with a follow-up device (4).
2. A driving device for a motorized window treatment according to claim 1, wherein: the servo motor device (1) comprises: the servo motor comprises a servo motor (11) and a fixing seat (12), wherein the fixing seat (12) is fixedly connected with the bottom end of the servo motor (11).
3. A driving device for a motorized window treatment according to claim 1, wherein: the distance adjusting device (2) comprises: the servo motor comprises a track piece (21) and a trapezoid sliding piece (22), wherein the upper end of the track piece (21) is fixedly connected to the lower end of the servo motor device (1), and the inner wall of the track piece (21) is connected to the upper end of the trapezoid sliding piece (22) in a sliding mode.
4. A driving device for a motorized window treatment according to claim 1, wherein: the driving device (3) comprises: the gear belt (31) and the driving piece (32), the left end swing joint of gear belt (31) is in the front end of servo motor device (1), the right-hand member swing joint of gear belt (31) is in the front end of follower (4), the lower extreme bolt fastening of gear belt (31) is in the upper end of driving piece (32).
5. The driving device for a motorized window treatment of claim 4, wherein: the follower means (4) comprises: the gear rotating device comprises a fixed handle (41) and a gear rotating piece (42), wherein the front end of the fixed handle (41) is fixedly connected with the rear end of the gear rotating piece (42).
6. The driving device for a motorized window treatment of claim 5, wherein: a dust cover (5) is fixed at the front end of the gear rotating piece (42) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320509031.4U CN220045541U (en) | 2023-03-16 | 2023-03-16 | Driving device of electric curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320509031.4U CN220045541U (en) | 2023-03-16 | 2023-03-16 | Driving device of electric curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220045541U true CN220045541U (en) | 2023-11-21 |
Family
ID=88750816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320509031.4U Active CN220045541U (en) | 2023-03-16 | 2023-03-16 | Driving device of electric curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220045541U (en) |
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2023
- 2023-03-16 CN CN202320509031.4U patent/CN220045541U/en active Active
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