CN116135082A - Curtain driver - Google Patents
Curtain driver Download PDFInfo
- Publication number
- CN116135082A CN116135082A CN202111365084.5A CN202111365084A CN116135082A CN 116135082 A CN116135082 A CN 116135082A CN 202111365084 A CN202111365084 A CN 202111365084A CN 116135082 A CN116135082 A CN 116135082A
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- control module
- driving
- power
- module housing
- power module
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The application provides a curtain driver, concretely relates to intelligent house technical field. This application control module installs and sets up behind the drive module, power module demountable installation sets up behind the control module, the drive module sets up inside the drive module casing, power module disposes inside the power module casing, control module disposes inside the control module casing, the fixed control module casing is connected to the drive module casing, the power module casing can dismantle the connection at the control module casing, the inside driving motor that has of drive module casing, the inside battery that has of power module casing, the inside circuit board that has of control module casing. The curtain driver overcomes the technical defect that the top position of the existing curtain is not provided with a power supply and needs to be additionally pulled, overcomes the defect that the existing curtain controller can be connected with the driving wheel through the power after the motor is decelerated by the deceleration mechanism during driving, and correspondingly reduces the noise generated by the operation of the deceleration mechanism.
Description
Technical Field
The application provides a curtain driver, concretely relates to intelligent house technical field.
Background
The existing curtain driver is generally composed of a driving motor, a reduction gearbox, a clutch device arranged at the front part, a control circuit board and the like, on one hand, the rotating speed of the driving motor is required to be changed, and on the other hand, the clutch device is required to be additionally arranged, so that the existing controller is complex, and the relative failure rate is high. In addition, since the original curtain is not generally provided with a power supply at the top of a window, the newly installed curtain driver needs to be pulled, and the wires are usually used for wiring, so that the uniformity of a room is naturally affected, the attractiveness is reduced, and the threshold for installing the intelligent curtain driver is virtually improved.
In addition, some curtain drivers have longer housings, the batteries are placed in the rear cover, and then the rear cover is locked by screws, so that the disassembly process is complicated.
Disclosure of Invention
Two points of pointing out to above-mentioned curtain driver technique are not enough, and the curtain driver that this application provided can solve simultaneously, has drive module, power module and control module, its characterized in that, control module installs and sets up behind drive module, and power module demountable installation sets up behind control module.
Preferably, the power module is arranged inside the driving module shell, the power module is arranged inside the power module shell, the control module is arranged inside the control module shell, the driving module shell is connected with the fixed control module shell, the power module shell is detachably connected with the control module shell, the driving module shell is internally provided with a driving motor, the power module shell is internally provided with a battery, and the control module shell is internally provided with a circuit board.
Preferably, a control module pulling button and a power module pulling button are arranged between the control module shell and the power module shell, the control module pulling button is connected to the control module shell, and the power module pulling button is connected to the power module shell.
Preferably, a fixed base is arranged between the driving motor and the circuit board, the fixed base is used for fixing the power module, the fixed base provides a fixed supporting structure for the driving motor of the driving module, the circuit board is provided with a plurality of circuit boards, and the circuit boards are supported and fixed on a circuit board fixing frame of the fixed base.
Preferably, the fixed base is provided with a fixed rod at one side close to the driving motor; a plurality of circuit board fixing frames are arranged on one side close to the power module pulling button, each circuit board fixing frame is provided with a circuit board installation part, and the circuit board fixing frames are positioned at the edge of the vertical plate; the vertical plate is connected with the fixing rod and the circuit board fixing frame.
Preferably, a driving motor adopted by the driving module is a driving source, an outer rotor motor/an inner rotor motor are used, and the outer rotor motor and the inner rotor motor are both driving wheels for driving the curtain in a direct-driving mode.
Preferably, the outer rotor of the driving motor is positioned outside the stator, the outer rotor is connected with an end cover positioned at the front end of the outer rotor, a coil 229 winding is arranged on the stator, the magnetic steel is abutted against the inner wall of the outer rotor, the main shaft is arranged inside a hollow stator fixing rod, and a bearing is arranged between the vertical plate and the main shaft; the stator is arranged on the fixed rod concentrically, a bearing is arranged between the main shaft of one side of the fixed rod, which is close to the connecting part, and the fixed rod, which is arranged above the end cover, fixes the connecting part on the end cover by using a screw.
Preferably, the main shaft is provided with a connecting part and is connected with each other, the front end of the connecting part is provided with a shaft connector, the other end of the shaft connector is connected with a driving wheel for driving the curtain to open and close, and a butt joint block and a butt joint groove for connecting power are arranged between the connecting part and the shaft connector.
Preferably, the shaft coupling is provided with a bearing for supporting the rear cover and abutting against a bearing stopper for supporting the rear cover, and the rear cover is fixed on the power module housing by using screws.
Preferably, the fixing base further has a recess, and the recess is disposed on a protruding portion provided in the driving module housing, and the protruding portion is in a strip shape.
Preferably, the front end of the driving module shell is provided with a front cover pulling button, the front cover pulling button is provided with a power output end hole, the rear end of the power module shell is provided with a rear cover, the rear cover is provided with a power jack, and the rear cover is fixed on the power module shell by using a screw.
The beneficial effects of this application are with control module installation setting behind drive module, power module demountable installation setting behind control module. Meanwhile, the driving module is arranged inside the driving module shell, the power module is arranged inside the power module shell, the control module is arranged inside the control module shell, the driving module shell is connected with and fixedly connected with the control module shell, the power module shell is detachably connected with the control module shell, the driving motor is arranged inside the driving module shell, the battery is arranged inside the power module shell, and the circuit board is arranged inside the control module shell. The curtain driver has ingenious design, higher flexibility and convenience in use, overcomes the technical defect that the power supply is not arranged at the top of the existing curtain and additional wire pulling is needed, and especially overcomes the defect that the existing curtain controller can be connected with the driving wheel through the power after the speed reduction of the speed reduction mechanism during motor driving, so that the production cost is greatly reduced in terms of manufacturing, and meanwhile, the noise generated by the operation of the speed reduction mechanism is correspondingly reduced, and the curtain driver has higher technical value.
Drawings
FIG. 1 is an external view of a window covering actuator of the present application;
FIG. 2 is a schematic diagram of an internal drive module and power module of a window covering driver of the present application;
FIG. 3 is a schematic diagram of a drive module and control module of a window covering driver of the present application;
FIG. 4 is a schematic view of a driving motor connection structure of a window covering driver according to the present application;
FIG. 5 is a schematic view of a stator base of a window covering actuator of the present application;
FIG. 6 is a block diagram of an outer rotor of a drive motor of a curtain driver of the present application;
FIG. 7 is a block diagram of a window covering driver power module housing and stator base of the present application;
reference numerals: the driving module case 11, the protruding portion 111, the front cover pulling and twisting 12, the power module case 13, the rear cover 14, the control module pulling and twisting 15, the power module pulling and twisting 16, the control module case 17, the driving module 21, the driving motor 211, the power module 22, the battery 221, the outer rotor 222, the stator 223, the main shaft 224, the end cover 225, the connecting portion 226, the coupling 227, the bearing 228, the coil 229, the magnetic steel 230, the control module 23, the circuit board 231, the fixing base 24, the fixing rod 241, the circuit board fixing frame 242, the concave portion 243, the wire passing hole 244, and the vertical plate 245.
Detailed Description
The preferred embodiments of the present application will now be described in detail with reference to fig. 1-7 so that the advantages and features of the present application will be more readily understood by those skilled in the art, and thus the scope of the present application is more clearly defined by the following description, which is given by way of illustration only and not limitation of the present invention.
Referring to the drawings, the curtain driver of the application is provided with three functional modules, namely a driving module 21, a power module 22 and a control module 23; a curtain driver of the present application has a driving module case 11, a power module case 13, a control module case 17, and the like in structural classification. The driving module 21 is arranged in the driving module shell 11, the driving module 21 is provided with a driving motor 211, a fixed base 24, a transmission piece and the like, and the driving motor 211 realizes the opening and closing actions of the curtain under the control of the control module 23 and the power supply module 22 for supplying power to the driving motor; the power module 22 is disposed inside the power module housing 13, and the power module 22 has a battery 221 and a connection line and a power jack, that is, the power module housing 13 has the battery 221 inside; the control module 23 is disposed inside the control module case 17, and the control module 23 has a circuit board 231 and its connection members. The driving module 21 and the control module 23 are integrated, the control module 23 is arranged behind the driving module 21, the power module 22 is detachably arranged behind the control module 23, and the curtain driver has ingenious design and higher flexibility and convenience in use.
The front end of the driving module shell 11 is provided with a front cover pulling button 12, and the front cover pulling button 12 is provided with a power output end hole for the shaft coupling 227 to extend out to be convenient for connecting with a driving wheel of a curtain; the rear end of the power module housing 13 is provided with a rear cover 14, the rear cover 14 is provided with a power jack, a wire can be inserted into the power jack to perform charging work, and the rear cover 14 is fixed on the power module housing 13 by using screws. A control module shell 17 is arranged between the drive module shell 11 and the power module shell 13, the drive module shell 11 is connected with and fixed with the control module shell 17 into a whole, and the power module shell 13 is detachably connected with the control module shell 17. Control module pulling and twisting 15 and power module pulling and twisting 16 are arranged between the control module shell 17 and the power module shell 13, wherein the control module pulling and twisting 15 is connected to the control module shell 17, the power module pulling and twisting 16 is connected to the power module shell 13, and the driving module shell 11 and the power module shell 13 can be disassembled or assembled by twisting and disassembling the control module pulling and twisting 15 and the power module pulling and twisting 16, so that the power module pulling and twisting 16 is disassembled and assembled from the control module pulling and twisting 15 fixed together with a curtain. The control module pulling torsion 15 and the power module pulling torsion 16 of the curtain driver have the advantages of being convenient and fast to assemble and disassemble, are particularly suitable for being installed and used by users who do not install power sockets at the edges of windows, and can be assembled after charging is completed after the power module shell 13 is disassembled.
The driving motor 211, the circuit board 231, and the fixing base 24 are mounted on the driving module case 11. The above-described fixing base 24 is provided between the driving motor 211 and the circuit board 231, and the fixing base 24 has a fixing lever 241, a circuit board fixing frame 242, and a standing plate 245. The fixed base 24 is provided with a fixed lever 241 on the side facing the drive motor 211; a plurality of circuit board fixing frames 242 are arranged on the side close to the power module pulling button 16, the circuit board fixing frames 242 are provided with mounting parts capable of mounting the circuit boards 231, and the circuit board fixing frames 242 are positioned at the edges of the vertical plates 245; the standing plate 245 connects the fixing lever 241 and the circuit board fixing frame 242, the fixing base 24 functions to fix the power module 22 on the one hand, and on the other hand, provides a structure of fixing support for the driving motor 211 of the driving module 21, and the fixing base 24 axially abuts against the inside of the driving module case 11. In addition, the circuit board 231 has a plurality of circuit boards, which are indirectly or directly supported and fixed on the circuit board fixing frame 242 of the fixing base 24.
The driving motor 211 employed in the driving module 21 of the present application is a driving source, and here an outer rotor motor/inner rotor motor is used. The application is not limited to the use of the outer rotor motor, the inner rotor motor can be used in the application, and both the outer rotor motor and the inner rotor motor are driving wheels for driving the curtain in a direct driving mode, that is, the driving wheels are directly driven to implement under the condition that a reduction gear (or a mechanism) is not arranged at the front end of an output shaft of the driving motor, and the technical effects are the same.
Specific: the drive module 21 has a drive motor 211, a connection portion 226, a coupling 227, and the like, wherein the drive motor 211 has an outer rotor 222, a stator 223, an end cover 225, a main shaft 224, a coil 229, a magnetic steel 230, and the like. The main shaft 224 has a connecting portion 226 and is connected to each other, the connecting portion 226 is located above the end cap 225, and the connecting portion 226 is fixed to the end cap 225 with a screw. The front end of the connecting part 226 is provided with a coupling 227 capable of connecting power, a butt joint block and a butt joint groove for connecting power are arranged between the connecting part 226 and the Lian Zhou, and the other end of the coupling 227 is connected with a driving wheel for driving the curtain to open and close so as to transmit the power for opening and closing the curtain.
The outer rotor 222 of the driving motor 211 is positioned outside the stator 223, the outer rotor 222 is connected with the end cover 225 positioned at the front end of the outer rotor, and the magnetic steel 230 is abutted against the inner wall of the outer rotor 222, so that the magnetic steel 230 runs along with the outer rotor 222. The main shaft 224 is arranged inside the hollow fixed rod 241, and a bearing is arranged between the vertical plate 245 and the main shaft 224; the stator 223 is concentrically disposed on the fixing rod 241, and bearings are disposed between the main shaft 224 on the side of the fixing rod 241 near the connection portion 226 and the fixing rod 241, that is, two bearings are disposed between the main shaft 224 and the fixing rod 241, and the two bearings may be disposed inside the hollow fixing rod 241 without limitation, which plays an equivalent role.
In addition, the shaft coupling 227 is provided with a bearing 228, and the bearing 228 is used for supporting the rear cover 14 and is fitted on a bearing block supporting the rear cover 14, and then the rear cover 14 is fixed to the power module case 13 using screws. Under the control of the control module 23 and by utilizing the power supply of the power supply module 22 to drive the driving motor 211, the driving motor 211 drives the outer rotor 222 to drive the main shaft 224 to rotate, and finally drives the driving wheel of the curtain to realize the opening and closing movement of the curtain through the end cover 225, the connecting part 226 and the coupling 227. The outer rotor driving motor 211 directly drives the driving wheel of the curtain through the coupling 227, overcomes the defect that the driving wheel can be connected with power after the motor is decelerated by the decelerating mechanism when the motor of the existing curtain controller is driven, greatly reduces the production cost in terms of manufacturing, simultaneously correspondingly reduces the noise generated by the operation of the decelerating mechanism, and has higher technical value.
The fixing base 24 further has a recess 243, the recess 243 is configured on the protruding portion 111 provided in the driving module housing 11, and the protruding portion 111 is in a strip shape, so that the driving motor 211 can adjust the mounting position longitudinally, and after the longitudinal mounting position is determined, the fixing base 24 and the driving motor 211 are completely fixed, and the mounting process between the driving module housing 11 and the driving motor 211 is relatively convenient due to the arrangement of the recess 243 and the protruding portion 111, and meanwhile, the reliability and stability of the mounting structure are improved.
The foregoing is only one of the preferred embodiments of the present application, and is not intended to limit the scope of the invention, but rather is merely intended to limit the scope of the invention, whether by means of the equivalent structures or equivalent flow transformations of the shapes, structures, and principles of the present description and drawings, or applied directly or indirectly to other related technical fields; any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are covered by the scope of the patent protection of the present application.
Claims (10)
1. The curtain driver is provided with a driving module, a power supply module and a control module, and is characterized in that the control module is arranged behind the driving module, and the power supply module is detachably arranged behind the control module.
2. A window covering driver according to claim 1, further comprising a drive module housing, a power module housing, and a control module housing, wherein the drive module is disposed inside the drive module housing, the power module is disposed inside the power module housing, the control module is disposed inside the control module housing, the drive module housing is fixedly connected to the control module housing, the power module housing is detachably connected to the control module housing, the drive module housing has a drive motor therein, the power module housing has a battery therein, and the control module housing has a circuit board therein.
3. A window covering driver according to claim 2, wherein a control module pull button and a power module pull button are disposed between the control module housing and the power module housing, the control module pull button being connected to the control module housing, the power module pull button being connected to the power module housing.
4. A window covering driver according to claim 2, wherein a fixed base is provided between the drive motor and the circuit board, the fixed base fixing the power module, the fixed base providing a fixed support structure for the drive motor of the drive module, the circuit board having a plurality of pieces and being supported on a circuit board holder of the fixed base.
5. A window shade driver according to claim 4, wherein the fixed base is provided with a fixed rod on a side facing the driving motor; a plurality of circuit board fixing frames are arranged on one side close to the power module pulling button, each circuit board fixing frame is provided with a circuit board installation part, and the circuit board fixing frames are positioned at the edge of the vertical plate; the vertical plate is connected with the fixing rod 241 and the circuit board fixing frame.
6. A curtain driver according to claim 1 or 2, wherein the driving motor adopted by the driving module is a driving source, an outer rotor motor/an inner rotor motor are used, and the outer rotor motor and the inner rotor motor are both driving wheels for driving the curtain in a direct driving mode.
7. A curtain driver according to claim 2, wherein the outer rotor of the driving motor is located outside the stator, the outer rotor is connected with an end cover located at the front end of the outer rotor, the stator is provided with coil windings, the magnetic steel is abutted against the inner wall of the outer rotor, the main shaft is arranged inside the hollow fixing rod, and a bearing is arranged between the vertical plate and the main shaft; the stator is arranged on the fixed rod concentrically, a bearing is arranged between the main shaft of one side of the fixed rod, which is close to the connecting part, and the fixed rod, which is arranged above the end cover, fixes the connecting part on the end cover by using a screw.
8. A curtain driver according to claim 7, wherein the main shaft has a connection part and is connected with each other, a coupling is provided at the front end of the connection part, the other end of the coupling is connected with a driving wheel for driving the curtain to open and close, a butt joint block and a butt joint groove for connecting power are provided between the connection part and the coupling, a bearing is provided on the coupling, the bearing is used for supporting the rear cover and is assembled on a bearing block for supporting the rear cover, and the supporting rear cover is fixed on the power module housing by using a screw.
9. A curtain driver as claimed in claim 4, wherein the fixing base further comprises a recess, the recess being arranged in a latching manner on a protrusion provided in the driving module housing, the protrusion being elongated.
10. A window shade driver according to claim 2, wherein the front end of the drive module housing is provided with a front cover pull button having a power output end hole, the rear end of the power module housing is provided with a rear cover having a power jack, and the rear cover is fastened to the power module housing by a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365084.5A CN116135082A (en) | 2021-11-17 | 2021-11-17 | Curtain driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111365084.5A CN116135082A (en) | 2021-11-17 | 2021-11-17 | Curtain driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116135082A true CN116135082A (en) | 2023-05-19 |
Family
ID=86333211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111365084.5A Pending CN116135082A (en) | 2021-11-17 | 2021-11-17 | Curtain driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116135082A (en) |
-
2021
- 2021-11-17 CN CN202111365084.5A patent/CN116135082A/en active Pending
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