CN108900397A - An intelligent switch system - Google Patents
An intelligent switch system Download PDFInfo
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- CN108900397A CN108900397A CN201810743848.1A CN201810743848A CN108900397A CN 108900397 A CN108900397 A CN 108900397A CN 201810743848 A CN201810743848 A CN 201810743848A CN 108900397 A CN108900397 A CN 108900397A
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- Prior art keywords
- key
- switch
- microcontroller
- rotate
- turntable
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/20—Driving mechanisms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/52—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state immediately upon removal of operating force, e.g. bell-push switch
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
- H04L2012/2841—Wireless
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
Abstract
本发明实施例提供的一种智能开关系统，包括开关获能遥控器和多个无线接收控制器，通过开关获能按键为开关供电并产生开关信息，通过编码器确定被控制电器的具体地址和档位信息，将开关信息、地址信息及档位信息通过无线发送至被控制范围内的所有被控制电器，实现了一个开关获能遥控器控制多个被控制电器的功能，且该智能开关系统能够实现自供能，结构简单无需布线，调节方式灵活，能够很好的适应现今智能家居的要求。
An intelligent switch system provided by an embodiment of the present invention includes a switch-capable remote controller and a plurality of wireless receiving controllers, which supply power to the switch and generate switch information through the switch-capable button, and determine the specific address and address of the controlled electrical appliance through the encoder Gear position information, the switch information, address information and gear position information are sent wirelessly to all controlled electrical appliances within the controlled range, realizing the function of one switch enabling remote control to control multiple controlled electrical appliances, and the intelligent switch system It can realize self-supply, the structure is simple without wiring, and the adjustment method is flexible, which can well adapt to the requirements of today's smart home.
Description
Technical Field
The embodiment of the invention relates to the field of intelligent control of electric appliances, in particular to an intelligent switch system.
Background
In the smart home field, switches are often used for on-off control of many household appliances and lighting fixtures. The existing intelligent switch has various types, but basically still adopts the on-off state of various lamps controlled by a single live wire, so that a large number of switches and layout wiring are required to be installed on a wall, the switches on the wall surface of a home are numerous, and the attractiveness of a house is influenced. The wireless switch can solve the problem, the lamps can be controlled without installing a switch and arranging wires, but the wireless switch on the market can only control less than ten lamps at most, the switch can not control the on-off state of dozens of lamps by one switch, and the brightness of the lamps can not be adjusted. In order to solve the above problems, it is desirable to provide an intelligent switch system.
Disclosure of Invention
Embodiments of the present invention provide an intelligent switching system that overcomes, or at least partially solves, the above-mentioned problems.
The embodiment of the invention provides an intelligent switch system, which comprises a switch energy-obtaining remote controller and a plurality of wireless receiving controllers, wherein:
the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; each wireless receiving controller in the plurality of wireless receiving controllers comprises a radio frequency receiver and a second microcontroller, wherein the radio frequency receiver is connected with the second microcontroller, and the second microcontroller is connected with a controlled electric appliance;
the switch energy obtaining key comprises a key, a rack, two large gears, two ratchet mechanisms, a first connecting gear, two second connecting gears, a coil, a first coil fixing frame, a second coil fixing frame, a magnet and a first contact;
one end of the key is fixed on the outer side of the first coil fixing frame through a third connecting shaft, the other end of the key is connected with one end of the rack, the two large gears are connected through a first connecting shaft, the first connecting gear is coaxially arranged on the first connecting shaft, and the rack is meshed with the first connecting gear;
each ratchet mechanism comprises a ratchet wheel, a turntable and a pawl turntable, the two ratchet wheels are coaxially connected through the magnets, ratchet wheel grooves of the two ratchet wheels are arranged in a mutually reverse mode, each second connecting gear is coaxially connected with the corresponding turntable through a corresponding second connecting shaft, and each second connecting gear is meshed with the corresponding large gear;
the coil is fixed and sleeved on the magnet through the first coil fixing frame and the second coil fixing frame, and the coil is not in contact with the magnet;
a second contact is arranged at the other end of the rack, the first contact is a pressure sensor, the rack drives the two large gears to rotate through a first connecting gear in the process of pressing the key, one large gear drives a corresponding turntable to rotate through a corresponding second connecting gear, the turntable drives a ratchet wheel to rotate through a pawl turntable, and then the magnet is driven to rotate in the coil until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the two big gears to rotate through the first connecting gear, the other big gear drives the corresponding turntable to rotate through the corresponding second connecting gear, the turntable drives the ratchet wheel to rotate through the pawl turntable, and then the magnet is driven to rotate in the coil until the key returns to the original state;
the encoder comprises a first encoding disk, a second encoding disk and a third encoding disk, the first encoding disk is adjusted to generate first address information, the second encoding disk is adjusted to generate second address information, and the third encoding disk is adjusted to generate gear information.
Furthermore, the plurality of coding blocks on the first coding disc correspond to the plurality of areas in the control range of the remote controller with the switch being enabled one by one, and the plurality of coding blocks on the second coding disc correspond to the plurality of controlled electric appliances in each area one by one.
Furthermore, the intelligent switch system also comprises an energy storage module and a power supply management module; wherein,
the input end of the energy storage module is connected with the switch energy obtaining key, and the output end of the energy storage module is connected with the input end of the power management module;
the output end of the power management module is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter.
Further, the energy storage module is a super capacitor.
Further, the system comprises a switch energy-obtaining remote controller, a plurality of wireless receiving controllers, an energy storage module and a power supply management module; wherein,
the switch energy obtaining key comprises a key, a rack, two large gears, two ratchet mechanisms, a first connecting gear, two second connecting gears, a coil, a first coil fixing frame, a second coil fixing frame, a magnet and a first contact;
one end of the key is fixed on the outer side of the first coil fixing frame through a third connecting shaft, the other end of the key is connected with one end of the rack, the two large gears are connected through a first connecting shaft, the first connecting gear is coaxially arranged on the first connecting shaft, and the rack is meshed with the first connecting gear;
each ratchet mechanism comprises a ratchet wheel, a turntable and a pawl turntable, the two ratchet wheels are coaxially connected through the magnets, ratchet wheel grooves of the two ratchet wheels are arranged in a mutually reverse mode, each second connecting gear is coaxially connected with the corresponding turntable through a corresponding second connecting shaft, and each second connecting gear is meshed with the corresponding large gear;
the coil is fixed and sleeved on the magnet through the first coil fixing frame and the second coil fixing frame, and the coil is not in contact with the magnet;
a second contact is arranged at the other end of the rack, the first contact is a pressure sensor, the rack drives the two large gears to rotate through a first connecting gear in the process of pressing the key, one large gear drives a corresponding turntable to rotate through a corresponding second connecting gear, the turntable drives a ratchet wheel to rotate through a pawl turntable, and then the magnet is driven to rotate in the coil until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the two big gears to rotate through the first connecting gear, the other big gear drives the corresponding turntable to rotate through the corresponding second connecting gear, the turntable drives the ratchet wheel to rotate through the pawl turntable, and then the magnet is driven to rotate in the coil until the key returns to the original state;
the switch energy obtaining key comprises a key, a rack, a gear, a coil, a first contact, a first magnet and a second magnet, wherein the key is connected with one end of the rack, the rack is meshed with the gear, a gear shaft of the gear is connected with the first magnet, the coil is arranged between the first magnet and the second magnet, the other end of the rack is provided with the second contact, the first contact is a pressure sensor, and the first contact is connected with the first microcontroller; in the process of pressing the key, the rack drives the gear to rotate, and the gear shaft of the gear drives the first magnet to move until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the gear to rotate, and the gear shaft of the gear drives the first magnet to move until the key returns to the original state;
the encoder comprises a first encoding disk, a second encoding disk and a third encoding disk, the first encoding disk is adjusted to generate first address information, the second encoding disk is adjusted to generate second address information, and the third encoding disk is adjusted to generate gear information; the plurality of coding blocks on the first coding disc correspond to the plurality of areas in the control range of the switch-enabled remote controller one by one, and the plurality of coding blocks on the second coding disc correspond to the plurality of controlled electric appliances in each area one by one;
the input end of the energy storage module is connected with the switch energy obtaining key, and the output end of the energy storage module is connected with the input end of the power management module;
the output end of the power management module is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter;
the energy storage module is a super capacitor.
The embodiment of the invention provides an intelligent switch system, which comprises a switch energy-obtaining remote controller and a plurality of wireless receiving controllers, wherein: the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; every wireless receiving controller among a plurality of wireless receiving controller includes radio frequency receiver and second microcontroller, radio frequency receiver with the second microcontroller is connected, the second microcontroller with by the electrical apparatus connection, obtain can the button through the switch and supply power and produce switch information for the switch, confirm through the encoder by the specific address and the gear information of electrical apparatus, with switch information, address information and gear information through wireless transmission to all by the electrical apparatus of being controlled in the within range, realized that a switch obtains can the function of a plurality of electrical apparatus of being controlled of remote controller control, and this intelligence switch system can realize self-power supply, simple structure need not the wiring, the regulation mode is nimble, can be fine adaptation present intelligent house's requirement.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent switching system according to an embodiment of the present invention;
FIG. 2 is an exploded view of an enable button of the switch according to an embodiment of the present invention;
FIG. 3 is an assembly view of an enable button of the switch according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view of an enable button of the switch according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of another intelligent switching system according to an embodiment of the present invention;
reference numerals:
1-switching on and off the energy obtaining remote controller; 2-a wireless reception controller;
3-an energy storage module; 4-a power management module;
11-switch enable key; 12-an encoder;
13-a first microcontroller; 14-a radio frequency transmitter;
21-a radio frequency receiver; 22-a second microcontroller;
111-key press; 112-a rack;
113-bull gear; 114-a ratchet mechanism;
115-a first connecting gear; 116-a second connecting gear;
117-coil; 118-a first coil mount;
119-a second coil fixing frame; 120-a magnet;
121-a first contact; 122 — first connecting shaft;
123-a second connecting shaft; 124-a third connecting shaft;
1121 — second contact; 1141-ratchet wheel;
1142-a turntable; 1143-pawl turntable.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a schematic structural diagram of an intelligent switch system according to an embodiment of the present invention, and as shown in fig. 1, a switch energy-obtaining remote controller 1 and a plurality of wireless receiving controllers 2 are provided, where:
the switch enabling remote controller comprises a switch enabling key 11, an encoder 12, a first microcontroller 13 and a radio frequency transmitter 14, wherein the switch enabling key 11 is respectively connected with the encoder 12, the first microcontroller 13 and the radio frequency transmitter 14, and the first microcontroller 13 is respectively connected with the switch enabling key 11, the encoder 12 and the radio frequency transmitter 14; each wireless receiving controller 2 of the plurality of wireless receiving controllers comprises a radio frequency receiver 21 and a second microcontroller 22, wherein the radio frequency receiver 21 is connected with the second microcontroller 22, and the second microcontroller 22 is connected with a controlled electric appliance.
The switch enable key 11 is connected to the encoder 12, the first microcontroller 13 and the rf transmitter 14, and is configured to supply power to the encoder 12, the first microcontroller 13 and the rf transmitter 14. The first microcontroller 13 is respectively connected with the switch enabling key 11 and is used for receiving switch information sent by the switch enabling key 11, and the on or off information is used for controlling the controlled electric appliance to be switched on or off; the first microcontroller 13 is connected to the encoder 12, and is configured to receive address information sent by the encoder 12, where the address information is used to determine a controlled appliance; the first microcontroller 13 is connected to the rf transmitter 14, and is configured to transmit the processed switch information and address information to a range controlled by the switch-enabled remote controller 1 via the rf transmitter 14. After the radio frequency receivers 21 in the plurality of wireless receiving controllers 2 receive the switch information and the address information transmitted by the radio frequency transmitter 14, each radio frequency receiver 21 transmits the switch information and the address information to the corresponding second microcontroller 22, the second microcontroller 22 determines whether the corresponding controlled electrical appliance is the controlled electrical appliance pointed by the address information according to the address information, and if it is determined that the controlled electrical appliance is the controlled electrical appliance pointed by the address information, the controlled electrical appliance is further controlled to be turned on or off according to the switch information.
Specifically, as shown in fig. 2 to 4, the switch enabling key 11 includes a key 111, a rack 112, two large gears 113, two ratchet mechanisms 114, a first connecting gear 115, two second connecting gears 116, a coil 117, a first coil fixing frame 118, a second coil fixing frame 119, a magnet 120, and a first contact 121;
one end of the key 111 is fixed outside the first coil fixing frame 118 through a third connecting shaft 124, the other end of the key 111 is connected with one end of the rack 112, the two large gears 113 are connected through a first connecting shaft 122, the first connecting gear 115 is coaxially arranged on the first connecting shaft 122, and the rack 112 is meshed with the first connecting gear 115;
each ratchet mechanism 114 comprises a ratchet 1141, a rotating disc 1142 and a pawl rotating disc 1143, the two ratchet wheels 1141 are coaxially connected through the magnet 120, ratchet grooves of the two ratchet wheels 1141 are oppositely arranged, each second connecting gear 116 is coaxially connected with the corresponding rotating disc 1142 through the corresponding second connecting shaft 123, and each second connecting gear 116 is meshed with the corresponding gearwheel 113;
the coil 117 is fixed and sleeved on the magnet 120 through the first coil fixing frame 118 and the second coil fixing frame 119, and the coil 117 is not in contact with the magnet 120;
a second contact 1121 is arranged at the other end of the rack 112, the first contact 121 is a pressure sensor, when the key 111 is pressed, the rack 112 drives the two large gears 113 to rotate through the first connecting gear 115, one large gear 113 drives the corresponding rotating disc 1142 to rotate through the corresponding second connecting gear 116, the rotating disc 1142 drives the ratchet 1141 to rotate through the pawl rotating disc 1143, and then the magnet 120 is driven to rotate in the coil 117 until the second contact 1121 is in contact with the first contact 121; in the process of resetting the key 111, the rack 112 drives the two large gears 113 to rotate through the first connecting gear 115, the other large gear 113 drives the corresponding rotating disc 1142 to rotate through the corresponding second connecting gear 116, the rotating disc 1142 drives the ratchet 1141 to rotate through the pawl rotating disc 1143, and then the magnet 120 is driven to rotate in the coil 117 until the key 111 returns to the original state;
during the process of pressing the key 111, the rack 112 drives the two large gears 113 to rotate through the first connecting gear 115, one large gear 113 drives the corresponding rotating disc 1142 to rotate through the corresponding second connecting gear 116, the rotating disc 1142 drives the ratchet 1141 to rotate through the pawl rotating disc 1143, and further drives the magnet 120 to rotate in the coil 117 until the second contact 1121 contacts the first contact 121, when the magnet 120 rotates in the coil 117, the coil cuts the magnetic induction wire to generate an induction current, and during this process, the switch enabling key 11 respectively supplies power to the encoder 12, the first microcontroller 13 and the radio frequency transmitter 14. When the second contact 1121 is in contact with the first contact 121 during the pressing of the key 111, the second contact 1121 presses the first contact 121, i.e., presses the pressure sensor, and a sensing signal generated by the pressure sensor is sent to the first microcontroller 13, where the sensing signal is a switching signal. Specifically, the on signal is set when the contact time between the second contact 1121 and the first contact 121 is shorter than a preset time, and the off signal is set when the contact time is longer than the preset time. Therefore, when the key 111 is pressed, the switch signal can be generated while the power is obtained.
In addition, in the process of resetting the key 111, that is, after the key 111 is released, the rack 112 drives the two large gears 113 to rotate through the first connecting gear 115, the other large gear 113 drives the corresponding rotating disc 1142 to rotate through the corresponding second connecting gear 116, the rotating disc 1142 drives the ratchet 1141 to rotate through the pawl rotating disc 1143, so as to drive the magnet 120 to rotate in the coil 117 until the key 111 returns to the original state, and similarly, when the magnet 120 rotates in the coil 117, the coil cuts the magnetic induction line to generate induction current, and in this process, the switch enabling key 11 respectively supplies power to the encoder 12, the first microcontroller 13 and the radio frequency transmitter 14.
Specifically, the encoder 12 includes a first encoding disk, a second encoding disk, and a third encoding disk, and adjusts the first encoding disk to generate first address information, adjusts the second encoding disk to generate second address information, and adjusts the third encoding disk to generate gear information.
The encoding discs on the encoder 12 can be manually adjusted, each encoding disc comprises a plurality of encoding blocks, and the number of the encoding blocks can be set according to actual requirements. And adjusting the first code disc to generate first address information and adjusting the second code disc to generate second address information, wherein the first address information and the second address information are used for determining the specific position of the controlled electric appliance in the control range of the switch-enabled remote controller 1. And adjusting the third coding disc to generate gear information for controlling the gear of the controlled electric appliance.
It will be appreciated that the number of code wheels on the encoder 12 can be increased or decreased according to actual requirements, and the invention is not limited to three.
In the above embodiment, the plurality of coding blocks on the first coding disc correspond to the plurality of areas in the control range of the switch-enabled remote controller 1 one by one, and the plurality of coding blocks on the second coding disc correspond to the plurality of controlled electrical appliances in each area one by one.
For example, if there are 4 rooms in the control range of the switch-enabled remote controller 1, 4 code blocks can be set on the first code disc. If 10 lamps in each room need to be controlled, 10 code blocks can be set on the second code wheel. If each lamp needs to be adjusted in 4 steps, 4 code blocks can be arranged on the third code disc. Then when we need to control the 3 rd lamp in the 2 nd room and need its brightness to be the 2 nd gear, the code blocks of the first code wheel are respectively shifted to 2, the code blocks of the second code wheel are shifted to 3, and the code blocks of the third code wheel are shifted to 2. The encoder 12 sends the first address information generated by the first encoding disk, the second address information generated by the second encoding disk and the gear information generated by the third encoding disk to the first microcontroller 13, processes the information, sends the processed information to the switch energy-obtaining remote controller 1 through the radio frequency transmitter, and sends the processed information to the second microcontroller 22 after being received by the radio frequency receiver 21 of the 3 rd lamp in the 2 nd room, so as to control the lamp to adjust to the 2 nd-gear brightness.
In the above embodiment, the intelligent switch system further includes an energy storage module 3 and a power management module 4; wherein,
the input end of the energy storage module 3 is connected with the switch energy obtaining key 11, and the output end of the energy storage module 3 is connected with the input end of the power management module 4;
the output end of the power management module 4 is connected to the encoder 12, the first microcontroller 13 and the rf transmitter 14 respectively.
Preferably, the energy storage module 3 is a super capacitor.
Specifically, as shown in fig. 5, the input end of the energy storage module 3 is connected to the switch energy-obtaining key 11, and is configured to store the excess electric energy generated in the switch energy-obtaining key 11. The output end of the energy storage module 3 is connected with the input end of the power management module 4, the output end of the power management module 4 is respectively connected with the encoder 12, the first microcontroller 13 and the radio frequency transmitter 14, and the energy storage module 3 supplies power to the encoder 12, the first microcontroller 13 and the radio frequency transmitter 14 through the power management module 4 when the switch energy obtaining key 11 does not act.
The embodiment of the invention provides an intelligent switch system, which comprises a switch energy-obtaining remote controller and a plurality of wireless receiving controllers, wherein: the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; every wireless receiving controller among a plurality of wireless receiving controller includes radio frequency receiver and second microcontroller, radio frequency receiver with the second microcontroller is connected, the second microcontroller with by the electrical apparatus connection, obtain can the button through the switch and supply power and produce switch information for the switch, confirm through the encoder by the specific address and the gear information of electrical apparatus, with switch information, address information and gear information through wireless transmission to all by the electrical apparatus of being controlled in the within range, realized that a switch obtains can the function of a plurality of electrical apparatus of being controlled of remote controller control, and this intelligence switch system can realize self-power supply, simple structure need not the wiring, the regulation mode is nimble, can be fine adaptation present intelligent house's requirement.
An intelligent switch system comprises a switch energy-obtaining remote controller, a plurality of wireless receiving controllers, an energy storage module and a power supply management module; wherein,
the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; each wireless receiving controller in the plurality of wireless receiving controllers comprises a radio frequency receiver and a second microcontroller, wherein the radio frequency receiver is connected with the second microcontroller, and the second microcontroller is connected with a controlled electric appliance;
the switch energy obtaining key comprises a key, a rack, two large gears, two ratchet mechanisms, a first connecting gear, two second connecting gears, a coil, a first coil fixing frame, a second coil fixing frame, a magnet and a first contact;
one end of the key is fixed on the outer side of the first coil fixing frame through a third connecting shaft, the other end of the key is connected with one end of the rack, the two large gears are connected through a first connecting shaft, the first connecting gear is coaxially arranged on the first connecting shaft, and the rack is meshed with the first connecting gear;
each ratchet mechanism comprises a ratchet wheel, a turntable and a pawl turntable, the two ratchet wheels are coaxially connected through the magnets, each second connecting gear is coaxially connected with the corresponding turntable through a corresponding second connecting shaft, and each second connecting gear is meshed with the corresponding gearwheel;
the coil is fixed and sleeved on the magnet through the first coil fixing frame and the second coil fixing frame, and the coil is not in contact with the magnet;
a second contact is arranged at the other end of the rack, the first contact is a pressure sensor, in the process of pressing the key, ratchet grooves of the two ratchet wheels are arranged in a mutually reverse direction, the rack drives the two big gear wheels to rotate through a first connecting gear, one big gear wheel drives a corresponding turntable to rotate through a corresponding second connecting gear, the turntable drives the ratchet wheels to rotate through a pawl turntable, and then the magnet is driven to rotate in the coil until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the two big gears to rotate through the first connecting gear, the other big gear drives the corresponding turntable to rotate through the corresponding second connecting gear, the turntable drives the ratchet wheel to rotate through the pawl turntable, and then the magnet is driven to rotate in the coil until the key returns to the original state;
the encoder comprises a first encoding disk, a second encoding disk and a third encoding disk, the first encoding disk is adjusted to generate first address information, the second encoding disk is adjusted to generate second address information, and the third encoding disk is adjusted to generate gear information; the plurality of coding blocks on the first coding disc correspond to the plurality of areas in the control range of the switch-enabled remote controller one by one, and the plurality of coding blocks on the second coding disc correspond to the plurality of controlled electric appliances in each area one by one;
the input end of the energy storage module is connected with the switch energy obtaining key, and the output end of the energy storage module is connected with the input end of the power management module;
the output end of the power management module is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter;
the energy storage module is a super capacitor.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. An intelligent switch system, comprising a switch energy-obtaining remote controller and a plurality of wireless receiving controllers, wherein:
the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; each wireless receiving controller in the plurality of wireless receiving controllers comprises a radio frequency receiver and a second microcontroller, wherein the radio frequency receiver is connected with the second microcontroller, and the second microcontroller is connected with a controlled electric appliance;
the switch energy obtaining key comprises a key, a rack, two large gears, two ratchet mechanisms, a first connecting gear, two second connecting gears, a coil, a first coil fixing frame, a second coil fixing frame, a magnet and a first contact;
one end of the key is fixed on the outer side of the first coil fixing frame through a third connecting shaft, the other end of the key is connected with one end of the rack, the two large gears are connected through a first connecting shaft, the first connecting gear is coaxially arranged on the first connecting shaft, and the rack is meshed with the first connecting gear;
each ratchet mechanism comprises a ratchet wheel, a turntable and a pawl turntable, the two ratchet wheels are coaxially connected through the magnets, ratchet wheel grooves of the two ratchet wheels are arranged in a mutually reverse mode, each second connecting gear is coaxially connected with the corresponding turntable through a corresponding second connecting shaft, and each second connecting gear is meshed with the corresponding large gear;
the coil is fixed and sleeved on the magnet through the first coil fixing frame and the second coil fixing frame, and the coil is not in contact with the magnet;
a second contact is arranged at the other end of the rack, the first contact is a pressure sensor, the rack drives the two large gears to rotate through a first connecting gear in the process of pressing the key, one large gear drives a corresponding turntable to rotate through a corresponding second connecting gear, the turntable drives a ratchet wheel to rotate through a pawl turntable, and then the magnet is driven to rotate in the coil until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the two big gears to rotate through the first connecting gear, the other big gear drives the corresponding turntable to rotate through the corresponding second connecting gear, the turntable drives the ratchet wheel to rotate through the pawl turntable, and then the magnet is driven to rotate in the coil until the key returns to the original state;
the encoder comprises a first encoding disk, a second encoding disk and a third encoding disk, the first encoding disk is adjusted to generate first address information, the second encoding disk is adjusted to generate second address information, and the third encoding disk is adjusted to generate gear information.
2. The intelligent switch system according to claim 1, wherein the plurality of coding blocks on the first coding disc are in one-to-one correspondence with a plurality of areas within the control range of the switch-enabled remote controller, and the plurality of coding blocks on the second coding disc are in one-to-one correspondence with a plurality of controlled electric appliances within each area.
3. The intelligent switching system according to claim 1, further comprising an energy storage module and a power management module; wherein,
the input end of the energy storage module is connected with the switch energy obtaining key, and the output end of the energy storage module is connected with the input end of the power management module;
the output end of the power management module is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter.
4. The intelligent switching system according to claim 3, wherein the energy storage module is a super capacitor.
5. The intelligent switch system according to claim 1, comprising a switch energy-obtaining remote controller, a plurality of wireless receiving controllers, an energy storage module and a power management module; wherein,
the switch energy obtaining remote controller comprises a switch energy obtaining key, an encoder, a first microcontroller and a radio frequency transmitter, wherein the switch energy obtaining key is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter, and the first microcontroller is respectively connected with the switch energy obtaining key, the encoder and the radio frequency transmitter; each wireless receiving controller in the plurality of wireless receiving controllers comprises a radio frequency receiver and a second microcontroller, wherein the radio frequency receiver is connected with the second microcontroller, and the second microcontroller is connected with a controlled electric appliance;
the switch energy obtaining key comprises a key, a rack, two large gears, two ratchet mechanisms, a first connecting gear, two second connecting gears, a coil, a first coil fixing frame, a second coil fixing frame, a magnet and a first contact;
one end of the key is fixed on the outer side of the first coil fixing frame through a third connecting shaft, the other end of the key is connected with one end of the rack, the two large gears are connected through a first connecting shaft, the first connecting gear is coaxially arranged on the first connecting shaft, and the rack is meshed with the first connecting gear;
each ratchet mechanism comprises a ratchet wheel, a turntable and a pawl turntable, the two ratchet wheels are coaxially connected through the magnets, ratchet wheel grooves of the two ratchet wheels are arranged in a mutually reverse mode, each second connecting gear is coaxially connected with the corresponding turntable through a corresponding second connecting shaft, and each second connecting gear is meshed with the corresponding large gear;
the coil is fixed and sleeved on the magnet through the first coil fixing frame and the second coil fixing frame, and the coil is not in contact with the magnet;
a second contact is arranged at the other end of the rack, the first contact is a pressure sensor, the rack drives the two large gears to rotate through a first connecting gear in the process of pressing the key, one large gear drives a corresponding turntable to rotate through a corresponding second connecting gear, the turntable drives a ratchet wheel to rotate through a pawl turntable, and then the magnet is driven to rotate in the coil until the second contact is contacted with the first contact; in the process of resetting the key, the rack drives the two big gears to rotate through the first connecting gear, the other big gear drives the corresponding turntable to rotate through the corresponding second connecting gear, the turntable drives the ratchet wheel to rotate through the pawl turntable, and then the magnet is driven to rotate in the coil until the key returns to the original state;
the encoder comprises a first encoding disk, a second encoding disk and a third encoding disk, the first encoding disk is adjusted to generate first address information, the second encoding disk is adjusted to generate second address information, and the third encoding disk is adjusted to generate gear information; the plurality of coding blocks on the first coding disc correspond to the plurality of areas in the control range of the switch-enabled remote controller one by one, and the plurality of coding blocks on the second coding disc correspond to the plurality of controlled electric appliances in each area one by one;
the input end of the energy storage module is connected with the switch energy obtaining key, and the output end of the energy storage module is connected with the input end of the power management module;
the output end of the power management module is respectively connected with the encoder, the first microcontroller and the radio frequency transmitter;
the energy storage module is a super capacitor.
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| CN201810743848.1A CN108900397B (en) | 2018-07-09 | 2018-07-09 | An intelligent switch system |
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| CN108900397B CN108900397B (en) | 2024-06-21 |
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| CN110456719A (en) * | 2019-09-04 | 2019-11-15 | 珠海格力电器股份有限公司 | Switch control method, switch equipment and control system |
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Application publication date: 20181127 Assignee: Wuhan Buruike Electric Co., Ltd. Assignor: WUHAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2025980040413 Denomination of invention: An intelligent switch system Granted publication date: 20240621 License type: Common License Record date: 20251202 |