CN116631798A

CN116631798A - Self-generating switch, control method thereof, distribution network method, processing method and system

Info

Publication number: CN116631798A
Application number: CN202310235705.0A
Authority: CN
Inventors: 刘允臻; 金莹; 程小科
Original assignee: Wuhan Linptech Co Ltd
Current assignee: Wuhan Linptech Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2023-08-22
Also published as: CN113517151A; CN113517151B

Abstract

The invention provides a self-generating switch, a control method, a distribution network method, a processing method and a system thereof, wherein the self-generating switch comprises the following components: the device comprises at least one key, at least one generator and a switch circuit, wherein the switch circuit comprises a communication processing module, an energy storage module, a rectifying module, a voltage output module and a storage module; the self-generating switch further comprises a frequency point indicating part, wherein the frequency point indicating part is arranged to be directly or indirectly electrically connected with the communication processing module so as to indicate the current communication frequency point to the communication processing module, and the current communication frequency point is in switchable change; and the communication processing module generates a current message after power-on, and externally sends the current message according to a channel corresponding to the current communication frequency point.

Description

Self-generating switch, control method thereof, distribution network method, processing method and system

Technical Field

The invention relates to the field of switches, in particular to a self-generating switch, a control method thereof, a network distribution method, a processing method and a processing system.

Background

A self-generating switch, which can be understood as a switch provided with a generator, in which the electrical energy required by the circuit can be supplied by the electrical energy generated by the generator. Meanwhile, in the self-generating switch, a communication processing module can be configured, and external communication is further performed by the communication processing module.

However, in the related art, the channel and frequency point of the external communication by the communication processing module are fixed, and it is difficult to satisfy the communication environment with various changes.

Disclosure of Invention

The invention provides a self-generating switch, a control method, a distribution network method, a processing method and a processing system thereof, which are used for solving the problem that various communication environments are difficult to meet.

According to a first aspect of the present invention, there is provided a self-generating switch comprising:

at least one key, at least part of the key is arranged to be capable of generating a displacement in response to an external action; the external actions comprise external actions for enabling the key to be pressed down;

at least one generator configured to convert mechanical energy to electrical energy at least once in response to the displacement;

a switching circuit electrically connected to the generator, the generator providing operating power to the switching circuit; the switching circuit comprises a communication processing module, an energy storage module, a rectifying module, a voltage output module and a storage module; the generator comprises an induction part and a motion part; the communication processing module is electrically connected with the storage module, the sensing part is electrically connected with the energy storage module through the rectifying module, and the energy storage module is electrically connected with the communication processing module and the storage module through the voltage output module; the key is directly or indirectly transmitted to the motion part; wherein: the movement part is arranged to be capable of being driven to move in a first direction when the key is pressed; the sensing part is configured to be capable of generating a first sensing voltage in response to the first direction in which the moving part occurs; the rectification module is used for rectifying the first electric energy corresponding to the first induced voltage and then storing the first electric energy in the energy storage module; the energy storage module is used for conveying the stored electric energy to the voltage output module; the voltage output module is used for outputting required power supply voltage to the communication processing module and the storage module by utilizing the electric energy transmitted by the energy storage module so that the communication processing module and the storage module are electrified;

The frequency point indicating part is arranged to be directly or indirectly electrically connected with the communication processing module so as to indicate the current communication frequency point to the communication processing module, wherein the current communication frequency point is in switchable change; and the communication processing module generates a current message after power-on, and externally sends the current message according to a channel corresponding to the current communication frequency point.

According to a second aspect of the present invention, there is provided a method of controlling a self-generating switch with adjustable frequency, the self-generating switch comprising: the device comprises a key, a shell, a generator, a frequency point indicating part, a switch circuit and a reset piece; the switching circuit comprises a communication processing module, an energy storage module, a rectifying module, a voltage output module and a storage module; the generator comprises an induction part and a motion part; the generator, the switch circuit and the reset piece are all arranged in a containing space formed by the shell;

the communication processing module is electrically connected with the memory, the sensing part is electrically connected with the energy storage module through the rectifying module, and the energy storage module is electrically connected with the communication processing module and the memory through the voltage output module; the frequency point indicating part is electrically connected with the communication processing module directly or indirectly, the key is directly or indirectly transmitted to the moving part, the resetting piece is directly or indirectly transmitted to the moving part of the generator,

The control method comprises the following steps:

when the key is pressed down, the motion part is driven to move in a first direction, the reset piece is deformed, and reset acting force for overcoming the deformation is generated;

after the acting force of the reset piece for pressing the key is removed, the reset acting force is utilized to drive the motion part to move in the second direction, and the key rebounds;

the sensing part generates a first sensing voltage when the moving part moves in a first direction, and generates a second sensing voltage when the moving part moves in a second direction;

the energy storage module stores first electric energy corresponding to the first induced voltage and/or second electric energy corresponding to the second induced voltage, and transmits the stored electric energy to the voltage output module;

the voltage output module outputs required power supply voltage to the communication processing module and the storage module by utilizing the electric energy transmitted by the energy storage module, so that the communication processing module and the storage module are electrified;

after the communication processing module is electrified, the communication processing module acquires the current communication frequency point from the frequency point indicating part,

After the communication processing module is electrified, the communication processing module generates a control message;

the communication processing module sends the control message outwards by utilizing the channel corresponding to the current communication frequency point, so that: and the corresponding equipment executes the control result corresponding to the control message.

According to a third aspect of the present invention, there is provided a method for distributing a self-generating switch with adjustable frequency, the self-generating switch comprising: the device comprises a key, a shell, a generator, a frequency point indicating part, a switch circuit and a reset piece; the switching circuit comprises a communication processing module, an energy storage module, a rectifying module, a voltage output module and a storage module; the generator comprises an induction part and a motion part; the generator, the switch circuit and the reset piece are all arranged in a containing space formed by the shell;

The network distribution method comprises the following steps:

after the communication processing module is electrified, the communication processing module acquires a current communication frequency point from the frequency point indicating part;

After the communication processing module is electrified, the communication processing module generates a distribution network message;

and the communication processing module sends the network allocation message to the outside by utilizing the channel corresponding to the current communication frequency point, so that the gateway adds the self-generating switch to the network corresponding to the gateway.

According to a fourth aspect of the present invention there is provided a switch-based processing system comprising the self-generating switch of the first aspect, a gateway, and a device connected to the gateway.

According to a fifth aspect of the present invention, there is provided a switch-based processing method comprising:

executing the network distribution method of the third aspect from the power generation switch;

after the gateway adds the self-generating switch to a network corresponding to the gateway, the self-generating switch executes the control method of the fourth aspect.

In the self-generating switch, the control method, the distribution network method, the processing method and the system thereof provided by the invention, the frequency point indication part is introduced for the self-generating switch, and further, based on the frequency point indication part, corresponding frequency points (namely corresponding channels) can be appointed for the sending of the message, and the indicated frequency points can be switched.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of the construction of a switch-based processing system in accordance with one embodiment of the present invention;

FIG. 2 is a schematic diagram of a self-generating switch and gateway according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of a self-generating switch in accordance with an embodiment of the present invention;

FIG. 4 is a second schematic diagram of a self-generating switch according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a third configuration of a self-generating switch in an embodiment of the invention;

FIG. 6 is a schematic diagram of a self-generating switch in accordance with an embodiment of the present invention;

FIG. 7 is a schematic diagram of a self-generating switch according to an embodiment of the present invention;

fig. 8 is a schematic diagram of the structure of the self-generating switch in embodiment 1 of the present invention;

fig. 9 is a schematic diagram of a second embodiment of the invention, which is a self-generating switch;

Fig. 10 is a schematic diagram of a third embodiment of the invention, shown in fig. 1;

fig. 11 is a schematic diagram of a self-generating switch according to embodiment 1 of the present invention;

fig. 12 is a schematic diagram of a self-generating switch according to embodiment 1 of the present invention;

fig. 13 is a schematic diagram of a self-generating switch according to embodiment 1 of the present invention;

fig. 14 is a schematic diagram of a structure of a self-generating switch according to embodiment 1 of the present invention;

fig. 15 is a schematic diagram of the structure of a self-generating switch in embodiment 2 of the present invention;

fig. 16 is a schematic diagram of a second embodiment of the invention in the configuration of the power generation switch in embodiment 2;

fig. 17 is a schematic diagram III of a self-generating switch in embodiment 2 of the present invention;

fig. 18 is a schematic view showing the structure of a bottom chassis in embodiment 2 of the present invention;

FIG. 19 is a schematic view showing the structure of a transmission member in embodiment 2 of the present invention;

fig. 20 is a schematic diagram of a structure of a self-generating switch in embodiment 2 of the present invention;

FIG. 21 is a schematic view showing the structure of a middle case in embodiment 2 of the present invention;

fig. 22 is a schematic structural view of a waterproof layer in embodiment 2 of the present invention;

FIG. 23 is a schematic diagram showing the structure of a key according to embodiment 2 of the present invention;

fig. 24 is a schematic diagram of the structure of a self-generating switch in embodiment 3 of the present invention;

Fig. 25 is a schematic diagram of a second embodiment of the invention in the configuration of the self-generating switch in embodiment 3;

fig. 26 is a schematic structural view of a waterproof layer in embodiment 3 of the present invention;

FIG. 27 is a schematic view showing the structure of a middle case in embodiment 3 of the present invention;

fig. 28 is a schematic diagram of the structure of a self-generating switch in embodiment 4 of the present invention;

fig. 29 is a schematic diagram of a second embodiment of the invention in the configuration of the power generation switch in embodiment 4;

fig. 30 is a schematic diagram III of a self-generating switch in embodiment 4 of the present invention;

fig. 31 is a schematic diagram of the structure of a power generation switch in embodiment 5 of the present invention;

fig. 32 is a schematic diagram of a second embodiment of the invention, which is a self-generating switch;

fig. 33 is a schematic diagram of the structure of a self-generating switch in embodiment 6 of the present invention;

fig. 34 is a schematic diagram of a second embodiment of the invention in the configuration of the power generation switch in embodiment 6;

fig. 35 is a schematic diagram of the structure of a self-generating switch in embodiment 7 of the present invention;

fig. 36 is a schematic diagram of a second embodiment of the invention in the configuration of the power generation switch in embodiment 7;

FIG. 37 is a flow chart of a method for distributing power to a self-generating switch with adjustable frequency points according to an embodiment of the invention;

FIG. 38 is a flow chart of a method for controlling a self-generating switch with adjustable frequency according to an embodiment of the invention;

FIG. 39 is a flow chart of a switch-based processing method according to an embodiment of the invention;

FIG. 40 is a second flow chart of a switch-based processing method according to an embodiment of the invention;

FIG. 41a is a schematic diagram showing a circuit connection of a frequency indication portion according to an embodiment of the present invention;

FIG. 41b is a schematic diagram showing a circuit connection of the intermediate frequency indication portion according to an embodiment of the present invention;

fig. 42 is a circuit schematic of a processing unit and a wireless communication unit in an embodiment of the invention.

Reference numerals illustrate:

101-a key; 1011-pin; 1012-touch part; 1013-touch part; 1014-a pressing portion; 1015-a touch; 102-a communication processing module; 1021-a processing unit; 1022-a wireless communication unit; a 103-generator; 1031-a motion part; 1032—an induction machine; 104-a rectifying module; 1041-a first rectifying part; 1042-a second rectifying section; 105-an energy storage module; 106-a voltage output module; 107-a memory module; 1071-a first memory; 1072-a second memory; 108-a frequency point indication part; 1081-a dial switch; 1082-a knob switch; 109-an action recognition module; 1091-press down the identification unit; 1092-rebound identification unit; 110-a key recognition module; 1101-micro switch; 111-reset piece; 112-a message indication part; 1121-a distribution network indication switch; 113-a transmission component; 1131—a pressing part; 1132-jack; 1133-pressing part; 114-a circuit board; 115-a base; 1151-generator snap-in; 1152-key snap; 1153-a hot melt anchor; 1154-generator aperture; 1155-silica gel pad holes; 1156-limit catch; 1157—a key stop; 1158-mounting a shaft; 1159-shaft hole; 11510-threaded post; 116-silica gel pad; 117-first communication holes; 118-a second communication hole; 119-a light guide; 120-screws; 121-middle shell; 1211-a shaft portion; 1212-snap; 1213-light holes; 1214-switch holes; 1215-a drive member bore; 1216-indicator grooves; 122-a waterproof layer; 1221-an indicator housing; 1222-a switch receptacle; 1223—a pressing portion accommodating portion; 1224-a light emitting housing; 1225-an indicator housing; 123-bottom case; 1231-fulcrum; 1232-generator snap; 1233-mounting shaft; 1234-reset catch; 1235-limit catch; 1236-waterproof wall; 1237-threaded post; 1238-shaft hole; 124-face cover; 125-middle cover; 1251-key shaft; 1252-holes; 1253-screw holes;

2-gateway;

3-device.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present specification, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower surface", "upper surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the description of the present invention, the meaning of "plurality" means a plurality, for example, two, three, four, etc., unless explicitly specified otherwise.

In the description of the present invention, unless explicitly stated and limited otherwise, the term "coupled" and the like should be construed broadly, and may be, for example, fixedly coupled, detachably coupled, or integrally formed; may be mechanically connected, may be electrically connected or may communicate with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The technical scheme of the invention is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.

Referring to fig. 1, a switch-based processing system provided by an embodiment of the present invention includes a self-generating switch 1, a gateway 2, and a device 3 connected to the gateway.

Based on the self-generating switch 1, the embodiment of the invention also provides: the method comprises a self-generating switch, a control method of the self-generating switch with adjustable frequency points, a network distribution method of the self-generating switch with adjustable frequency points and a switch-based processing method.

The number of the gateways 2 may be one or more, and in a specific example, the gateways 2 may be Zigbee gateways, but not limited thereto.

The device 3 may be any device that accesses the gateway 2, for example, and may be a device that can be controlled based on the network of the gateway 2. In particular examples, the device 3 may be, for example, a wall switch, a smart light, a curtain, etc.

In some examples, the processing system may further comprise a terminal, which may be a device 3, or may be a terminal independent of the device 3, such as a mobile phone, a tablet, a computer, etc., while the terminal may enable interaction with a person. The terminal may communicate with the gateway through a network of the gateway, or may communicate with the gateway in other manners. Further, a program (e.g., app) for realizing functions described later may be configured in the terminal, and man-machine interaction may be realized based on the program.

In an example, the gateway 2 is a Zigbee gateway, and the corresponding network is a Zigbee network, where the self-generating switch 1 is a self-generating wireless switch based on Zigbee (where a wireless communication unit may use a Zigbee radio frequency unit), various controlled devices based on Zigbee, such as an intelligent wall switch, a curtain, a luminaire group, and so on. The Zigbee self-generating wireless switch may send a control message of Zigbee to control the device 3 (which may also be described as a Zigbee device) that is a Zigbee receiver.

In addition, the Zigbee device may communicate with the Zigbee gateway, receive a control command of the Zigbee gateway, and report its own status to the Zigbee gateway. All devices accessed to the Zigbee network are stored in a device list of the gateway, and when the Zigbee self-power-generation wireless switch and the Zigbee gateway are configured, a user can select any one or more devices in the gateway device list as controlled devices of the Zigbee self-power-generation wireless switch.

Any device accessing the Zigbee network may choose whether to turn on the proxy function. And once the Zigbee device with the agent function is started to receive the Zigbee self-generating wireless switch control message of the matched network, other members in the Zigbee network where the Zigbee device is positioned can forward the Zigbee self-generating wireless switch control message. When the distance between the Zigbee self-power-generation wireless switch and the controlled device is too far, the controlled device cannot directly receive the control message of the Zigbee self-power-generation wireless switch, the problem can be solved by proxy (relay) through other devices in the Zigbee network, and the control distance is increased.

Referring to fig. 2, the self-generating switch 1 includes:

at least one key 101, at least part of the key 101 being arranged to be capable of generating a displacement in response to an external action, the external action comprising an external action of pressing the key; external actions (e.g., actions to remove a depressing force) to rebound the key; further, under the external action, actions that may occur by the key include, for example, a pressing action and a rebound action;

At least one generator 103, said generator 103 being arranged to convert mechanical energy into electrical energy at least once in response to said displacement;

a switching circuit electrically connected to the generator 103, the generator 103 providing operating power to the switching circuit;

the switching circuit comprises a communication processing module 102, an energy storage module 105, a rectifying module 104, a voltage output module 106 and a storage module 105.

The generator 103 comprises a sensing part 1032 and a moving part 1031;

the moving part 1031 may be understood as a component or a combination of components that can be driven by at least one of a button, a reset element, etc. to move, and the sensing part 1032 may be understood as a component or a combination of components that can interact with the moving part 1031 to sense electric energy when the moving part moves, and any structure that can generate electric energy based on movement in the art may be used as an alternative of the embodiment of the present invention.

In a specific example, the generator 103 may be configured with a permanent magnet portion, a magnetic conductive portion, and a coil portion, and the coil portion may be disposed on the magnetic conductive portion, so that when the permanent magnet portion and the magnetic conductive portion move relatively, the coil portion may generate an induced voltage. The coil portion thereof may be regarded as the above-mentioned induction portion 1032, and the permanent magnet portion or the magnetically conductive portion thereof may be regarded as the above-mentioned movement portion 1031, namely: in some examples, the permanent magnet part moves to directly and indirectly drive the key, the reset piece and the like, and in other examples, the magnetic conduction part moves to directly and indirectly drive the key, the reset piece and the like. It can be seen that the sensing portion 1032 may or may not move with the moving portion 1031.

The communication processing module 102 is electrically connected with the storage module 107, the sensing part 1032 is electrically connected with the energy storage module 105 through the rectifying module 104, and the energy storage module 105 is electrically connected with the communication processing module 102 and the storage module 107 through the voltage output module 106; the key is directly or indirectly transmitted to the motion part; wherein: the movement part is arranged to be capable of being driven to move in a first direction when the key is pressed; the sensing part is configured to be capable of generating a first sensing voltage in response to the first direction in which the moving part occurs; the rectifying module 104 is configured to rectify the first electric energy corresponding to the first induced voltage and store the rectified first electric energy in the energy storage module 105; the energy storage module 105 is configured to deliver the stored electrical energy to the voltage output module 106; the voltage output module 106 is configured to output a required power supply voltage to the communication processing module 102 and the storage module 107 by using the electric energy transmitted from the energy storage module 105, so that the communication processing module 102 and the storage module 107 are powered on.

In some embodiments, referring to fig. 5 and 6, the self-generating switch 1 further includes a reset element 111.

The reset element 111 is configured to directly or indirectly drive the movement portion 1031 of the generator 103, the reset element 111 is configured to deform in response to movement of the movement portion 1031 in a first direction and generate a reset force that overcomes the deformation, the reset element 111 is further configured to drive the movement portion 1031 in a second direction by using the reset force after the force that presses the key is removed, and the key 101 is rebounded;

when the motion part moves in a second direction, a second induced voltage can be generated; the rectifying module 104 is further configured to store a second electric energy corresponding to the second induced voltage in the energy storage module.

In the embodiment of the present invention, the self-generating switch 1 may further include:

a frequency point indicating part 108, wherein the frequency point indicating part 108 is configured to be directly or indirectly electrically connected to the communication processing module 102, so as to indicate the current communication frequency point to the communication processing module 102, and the current communication frequency point is switchably changeable.

Correspondingly, the communication processing module 102 generates a current message after power-on, and externally sends the current message according to a channel corresponding to the current communication frequency point.

The current message may be a control message for controlling the device, and further, the corresponding device may execute a control result corresponding to the control message, and may also implement various required processes of decoding, verifying, matching the control result, and the like before executing the control result.

The current message can also be a distribution network message for realizing a distribution network with the gateway, and the gateway can further add the self-generating switch to a network corresponding to the gateway, and can also implement various required decoding, verification and other processes before adding.

The current communication frequency point can be indicated directly, or the frequency of the frequency point can be indicated, or the related information of the corresponding channel can be indicated, and the process of determining the current communication frequency point in the following can be the frequency of the frequency point or the related information of the corresponding channel of the frequency point; whatever the way, it is possible for the communication processing module 102 to ultimately determine the current communication frequency point or channel without departing from the scope of this description.

In addition, the current communication frequency point can be a single frequency point (i.e. the corresponding channel is a single channel), and the embodiment of the invention does not exclude the possibility that the current communication frequency point is a plurality of frequency points (i.e. the corresponding channel is a plurality of channels), and at this time, the self-generating switch can also send the current message in different channels respectively.

Corresponding to the above functions of the self-generating switch, the control method of the self-generating switch with adjustable frequency point provided by the embodiment of the present invention may include steps S41 to S48 shown in fig. 37, the network distribution method of the self-generating switch with adjustable frequency point provided by the embodiment of the present invention may include steps S51 to S58 shown in fig. 38, and the switch-based processing method provided by the embodiment of the present invention may include steps S61 and S262 shown in fig. 39 and 40.

Specifically, step S41 and step S51 are: when the key is pressed down, the motion part is driven to move in a first direction, the reset piece is deformed, and reset acting force for overcoming the deformation is generated;

step S42 and step S52 are: after the acting force of the reset piece for pressing the key is removed, the reset acting force is utilized to drive the motion part to move in the second direction, and the key rebounds;

step S43 and step S53 are: the sensing part generates a first sensing voltage when the moving part moves in a first direction, and generates a second sensing voltage when the moving part moves in a second direction;

step S44 and step S54 are: the energy storage module stores first electric energy corresponding to the first induced voltage and/or second electric energy corresponding to the second induced voltage, and transmits the stored electric energy to the voltage output module;

Step S45, step S55 is: the voltage output module outputs required power supply voltage to the communication processing module and the storage module by utilizing the electric energy transmitted by the energy storage module, so that the communication processing module and the storage module are electrified;

step S46 and step S56 are: after the communication processing module is electrified, the communication processing module acquires a current communication frequency point from the frequency point indicating part;

step S47 is: after the communication processing module is electrified, the communication processing module generates a control message; step S57 is: after the communication processing module is electrified, the communication processing module generates a distribution network message;

step S48 is: the communication processing module sends the control message outwards by utilizing the channel corresponding to the current communication frequency point, so that: the corresponding equipment executes a control result corresponding to the control message; step S58 is: and the communication processing module sends the network allocation message to the outside by utilizing the channel corresponding to the current communication frequency point, so that the gateway adds the self-generating switch to the network corresponding to the gateway.

Step S61 in the switch-based processing method is: the self-generating switch executes the network distribution method, so that a network distribution process between the self-generating switch and the gateway can be realized, and the gateway can add the self-generating switch to a network corresponding to the gateway;

Step S62 in the switch-based processing method is: after the gateway adds the self-generating switch to the network corresponding to the gateway, the self-generating switch performs the control method referred to above.

Wherein, because the indicated current communication frequency point is switchable, and further, when the network is configured and/or controlled, the switching can be implemented, and further, the frequency point indication part is further configured to: before the communication processing module generates the current message, the indicated current communication frequency point is switched to the frequency point of the gateway.

The switching may be performed manually, and the possibility of automatic switching (e.g., the communication processing module may automatically switch it) is not excluded in the embodiments of the present invention.

Correspondingly, the control method and the distribution network method of the self-generating switch with adjustable frequency points can comprise the following steps: the frequency point indicating part switches the indicated current communication frequency point to the frequency point of the gateway.

In one embodiment, the basis for switching the indicated current communication frequency point may be designated gateway information of the gateway, where the designated gateway information characterizes a channel and/or a frequency point currently adopted by the gateway; specifically, the terminal in the processing system can be utilized to feed back the appointed gateway information;

Namely:

the terminal is used for: acquiring designated gateway information of the gateway; and externally feeding back the designated gateway information to serve as a basis for the frequency point indicating part to switch the current communication frequency point indicated by the frequency point indicating part.

Correspondingly, the processing method further comprises the following steps:

s63: the terminal obtains the appointed gateway information of the gateway;

s64: the terminal feeds back the designated gateway information to the outside so as to be used as a basis for the frequency point indicating part to switch the current communication frequency point indicated by the terminal.

The designated gateway information may be selected by the gateway according to the communication environment in which the gateway is located, for example, a channel and a frequency point which are most suitable for working in the current environment may be preferentially selected. Specifically, the method can be determined through testing of the environment, and can also be manually specified.

The frequency point indicating portion 108 will be specifically described and illustrated below, and the frequency point indicating portion according to the embodiment of the present invention is not limited to the examples.

In one embodiment, the N signal detection ports of the communication processing module 102 are all electrically connected to the frequency point indication portion, the frequency point indication portion is further electrically connected to a first potential, and the frequency point indication portion and/or the signal detection port is further electrically connected to a second potential;

Wherein if the first potential is ground, the second potential is a power supply; if the first potential is a power supply, the second potential is ground;

the ground and the power supply can be the ground and the power supply in the communication processing module 102, and further, the connection of the first potential and the second potential can be realized by connecting the frequency point indication part to the ground or the power supply connection port of the communication processing module, the connection of the signal detection port to the second potential can also be realized by shorting the signal detection port to the ground or the power supply connection port outside the communication processing module, and the connection of the signal detection port to the second potential can also be realized by realizing the ground or the power supply of the signal detection port in the communication processing module.

The frequency point instruction unit 108 is specifically configured to, when instructing the current communication frequency point to the communication processing module 102:

and controlling whether the signal detection port is pulled to the first potential or the second potential, wherein after the communication processing module is powered on, the signal detection port pulled to the first potential can detect a first level, and the signal detection port pulled to the second potential can detect a second level.

Further, the current communication frequency point can be indicated to the signal processing module by feeding back the corresponding level or combination of levels.

The frequency point indicating part comprises at least one operating part and at least one electrode pair, wherein the electrode pair comprises two conductive contacts, one conductive contact of the electrode pair is electrically connected to a signal detection port of the communication processing module, and the other conductive contact is connected to the second potential;

the operation section is capable of changing a pose in response to an operation; the on/off state of the conductive contacts in the at least one electrode pair is changed in response to a change in the pose of the operating portion;

the pose is understood to be the position and the pose, and further, any change of the position and/or the pose is understood to be the pose change.

If both conductive contacts in the electrode pair are turned on, then: after the communication processing module is electrified, the corresponding signal detection port can detect the second level;

if two conductive contacts in the electrode pair are open, then: after the communication processing module is electrified, the corresponding signal detection port can detect the first level.

The electrode pairs can be equivalently understood as the switches (i.e., switch S1, switch S2, switch S3, and switch S4) shown in fig. 41a and 41b, and the number of electrode pairs is 4 in the example shown in fig. 41a and 41b, but the invention is not limited thereto.

The power supply is formed by the voltage output module, which may be, for example, the power supply VDD shown in fig. 41a, 41 b.

Referring to fig. 41a, if the first potential is a power source and the second potential is a ground, then: the signal detection port is electrically connected with the voltage output module through the pull-up resistor, the first level is high level, and the second level is low level correspondingly;

if the first potential is ground and the second potential is power, then: the signal detection port is grounded through the pull-down resistor, the first level is a low level, and the second level is a high level.

The pull-up resistors may be, for example, resistor R10, resistor R11, resistor R12 and resistor R16 shown in fig. 41a, and each pull-up resistor may be connected between the power supply and the corresponding electrode pair;

the pull-down resistors, such as resistor R10, resistor R11, resistor R12, and resistor R16 shown in fig. 41b, are each connected between the power source and ground.

In one example, referring to fig. 3, the frequency point indicating portion 108 includes a dial switch 1081, and further, for the dial switch 1081, it naturally also includes the aforementioned operating portion and N electrode pairs, and at the same time, the operating portion is a dial,

The number of the poking sheets is N, each poking sheet corresponds to one electrode pair, the position of each poking sheet comprises a connection position and an un-connection position, when the poking sheet is in the connection position, two conductive contacts in the corresponding electrode pair are connected, and when the poking sheet is in the un-connection position, the two conductive contacts in the corresponding electrode pair are disconnected;

the communication processing module 102 is further configured to:

detecting the current electrode state of each pin pair, wherein the current electrode state characterizes the connection or disconnection of two electrodes of the corresponding electrode pair;

and determining the current communication frequency point in a plurality of candidate communication frequency points according to N current electrode states corresponding to the N electrode pairs.

It can be seen that the dial switch 1081 may be provided with one or more dials (i.e., dials) adapted to be manipulated, the dials corresponding to the corresponding electrode pairs, and further, when the dials are manipulated in one position (which may be characterized as +.f. in the channel table), the two electrodes of the corresponding electrode pairs are turned on, and when the dials are manipulated in another position (which may be characterized as +.f. in the channel table), the two electrodes of the corresponding electrode pairs are turned off.

The working principle of the dial switch adopted in the embodiment of the invention is not limited to the above example.

In a specific example, if the gateway is a Zigbee gateway, the channel table of the dial switch may be as follows:

the number of dialing codes is 4, and 16 possibilities can be formed correspondingly, in the practical scheme, the method is not limited to this, and in some schemes, one frequency point (i.e. channel) can be configured for each possibility, and only one frequency point (i.e. channel) can be configured for some of the possibilities.

In another example, referring to fig. 4, the frequency point indicating portion 108 includes a knob switch 1082, and for the knob switch 1082, the knob switch naturally also includes the aforementioned operating portion and N electrode pairs, wherein the operating portion is a rotating member, and the rotating position of the rotating member includes a plurality of gear positions, and each gear position corresponds to one or more electrode pairs;

when the rotating member rotates to any one of the current gears, two conductive contacts in the electrode pair corresponding to the current gear are connected, so as to feed back the current gear information of the knob switch 1082 to the communication processing module 102;

the communication processing module 102 is further configured to:

and determining the current communication frequency point in a plurality of candidate communication frequency points according to the current gear information.

The working principle of the knob switch adopted in the embodiment of the invention is not limited to the above example, and meanwhile, other switches besides a dial switch and a knob switch, such as a sliding switch, one or more button switches, a micro switch and the like, can be adopted in the embodiment of the invention, and the action modes can be understood by referring to the dial switch and the knob switch without departing from the scope of the embodiment of the invention.

For the knob switch 108, in a specific example, if the gateway is a Zigbee gateway, the channel table of the knob switch may, for example:

the number of gears is 16, and 16 possibilities can be formed correspondingly, in a practical scheme, the method is not limited to this, and in a part of schemes, one frequency point (i.e. a channel) can be configured for each possibility, and only one frequency point (i.e. a channel) can be configured for some of the possibilities.

In a specific scheme, the number of packets of the current message sent by the communication processing module 102 after power-up is less than or equal to 10 packets (i.e., for a single current communication frequency point, the number of packets of the current message sent is less than or equal to 10 packets), so that it is avoided that effective transmission of the message cannot be realized after a single packet is lost; in order to avoid signal interference between two switches of the same channel caused by too long message sending time, the common set is 3 packets.

In a specific scheme, the transmittable time of the current message sent by the communication processing module 102 after power-up is less than or equal to 20ms (i.e., the sending time of the current message sent by a single current communication frequency point is less than or equal to 20 ms), so as to prevent signal interference when different self-generating switches use the same channel at the same time.

In one embodiment, please refer to fig. 5 and fig. 6, the self-generating switch 1 further includes a message indication portion 112, and the message indication portion 112 is directly or indirectly electrically connected to the communication processing module, so as to indicate the current message type to the communication processing module.

The communication processing module is specifically configured to:

and generating the message of the current message type as the current message.

The communication processing module may enter a corresponding mode (e.g., a control mode capable of generating a control message, and a distribution mode capable of generating a distribution message, for example) based on the current message type indicated by the message indication portion.

Further, the current message type characterizes whether the current message is a control message or a distribution network message.

Corresponding to:

in the network distribution method of the self-generating switch with the adjustable frequency point, before the communication processing module generates the control message, the network distribution method further comprises the following steps: and when the distribution network indicating switch is triggered, determining that the self-generating switch is currently in a distribution network mode. Furthermore, in the distribution network mode, the self-generating switch can generate and send out a distribution network message.

In the method for controlling the self-generating switch with the adjustable frequency point, before the communication processing module generates the control message, the method further comprises: and when the message indicating part is not triggered, determining that the self-generating switch is in a control mode currently. Furthermore, in the control mode, the self-generating switch can generate and send out a control message.

In an example, referring to fig. 7, the message indication portion 112 includes a distribution network indication switch 1121, and the distribution network indication switch 1121 is electrically connected to the communication processing module 102.

The communication processing module 102 is specifically configured to, when generating the message of the current message type as the current message:

when the distribution network indication switch is triggered, generating the distribution network message as the current message, wherein the self-generating switch is in a distribution network mode at the moment;

when the distribution network indicating switch is not triggered, the control message is generated as the current message, and at the moment, the self-generating switch is in a control mode.

In other examples, the control message may be generated when the distribution network indication switch is not triggered, and the distribution network message may be generated when the distribution network indication switch is triggered, where the distribution network indication switch may specifically be a distribution network button, and in other examples, any manner such as a micro switch, a dial switch, and a knob switch may also be used.

In an example where a dial switch and a network distribution button are used and a Zigbee gateway is used as the gateway, the following are:

when the network is configured, a user can perform network configuration operation on the Zigbee self-generating wireless switch (namely the self-generating switch 1) after setting the dial switch according to the current Zigbee network channel. The method comprises the steps of firstly pressing a distribution network indication switch, then operating a zigbee self-generating wireless switch, firstly reading four pin levels of a dial switch after a communication processing module is started, obtaining a channel set by a user (namely determining an indicated current communication frequency point) according to the mapping of the upper table, then detecting a distribution network button, identifying a distribution network mode if the distribution network button is pressed, constructing a distribution network message by the communication processing module, and sending the distribution network message according to the obtained channel. After receiving the network allocation message, the gateway decrypts and verifies the related information, and if the equipment information is legal, the gateway adds the equipment into the Zigbee network. Thus, the distribution network is completed.

When the Zigbee self-generating wireless switch is controlled, a communication processing module firstly reads the number of the dial switch to obtain a channel set by the current user, then detects a distribution network button, if the distribution network button is not pressed, the Zigbee self-generating wireless switch works in a control mode, the Zigbee self-generating wireless switch sends a control message, a gateway or other equipment firstly verifies the message information after receiving the control message, the verification work comprises checking whether the equipment is accessed to the network and whether the equipment information is legal, and after the verification is passed, corresponding controlled equipment is controlled to execute corresponding actions (namely a control result).

In some schemes, only the frequency point indication part may be provided, and no message indication part is provided. For example, if the self-generating switch is configured with only the dial switch and is not configured with the network switch, the control of the switchable frequency point can only be performed; i.e. manually confirming which channel the current communication is in, and then manually tuning the communication channel of the self-generating switch to the corresponding channel by means of the dial switch.

In one embodiment, the gateway may also feed back corresponding information to the outside after the network allocation is successful, so that the user learns the result of the network allocation success.

Specifically, the gateway 2 is further configured to: and after the self-generating switch is added to the network corresponding to the gateway, feeding back network allocation success information to the outside.

For example: the gateway is specifically used for feeding back successful information of the network allocation when the gateway feeds back the successful information of the network allocation to the outside:

the network allocation success information is sent to the terminal, so that the terminal feeds back a corresponding network allocation success prompt, and/or:

and controlling an external feedback in the gateway to send out a corresponding network allocation success signal, wherein the external feedback comprises at least one of a light emitting part, a sound emitting part and a display part.

Correspondingly, the processing method can comprise the following steps:

s65: after the self-generating switch is added to the network corresponding to the gateway, the gateway feeds back the successful information of the distribution network to the outside.

The gateway feeds back successful information of the distribution network to the outside, and the method comprises the following steps:

the gateway sends the successful information of the distribution network to the terminal, so that the terminal feeds back a corresponding prompt of the successful information of the distribution network, and/or:

the gateway controls an external feedback unit in the gateway to externally send out a corresponding network allocation success signal, wherein the external feedback unit comprises at least one of a light emitting unit (such as a lamp), a sound emitting unit (such as a loudspeaker, a buzzer, an earphone and the like) and a display unit (such as a display screen).

In a specific example, after a user sets a Zigbee channel through a dial switch, the Zigbee self-generating wireless switch (i.e. the self-generating switch 1) is pressed down, and the Zigbee self-generating wireless switch sends a message according to the channel set by the dial switch, if the network distribution button is pressed down at this time, the self-generating switch sends a network distribution message, and if not, the Zigbee self-generating wireless switch sends a control message. After receiving the network allocation message of the Zigbee self-generating wireless switch, the gateway verifies switch information, safety information and the like in the network allocation message, if the message content is legal, the gateway automatically adds the self-generating wireless switch into the Zigbee network, and after completing the operation of adding equipment, the gateway can flash a light or trigger a mobile phone APP to inform a user in a mode of notifying and the like, and at the moment, the user can control equipment in the Zigbee network by loosening a network allocation button and then operating the self-generating wireless switch.

In one embodiment, since the power of the self-generating switch is limited, the communication processing module is further configured to: after the current message is sent, power is turned off to stop working, and the corresponding control method and network allocation method can also comprise the following steps: and the communication processing module is powered down to stop working after sending the current message. In this way, the positive effect of saving electric energy can be achieved.

In one embodiment, the content of the current message to be written when the current message is generated may be arbitrarily configured, and specifically may include, but not limited to, at least one of the following:

current key information of a key representing a current action;

representing current action information of the current action of the key;

characterizing switching information of a self-generating switch;

control security information for writing control messages and being verified by a gateway or device;

at least part of distribution network safety information which is used for writing the distribution network message and is verified by the gateway;

a network access request characterizing the need to join the network of gateways from the power generation switch.

The above mentioned information and the way of generating and writing it will be described below based on control messages and distribution network messages.

Aiming at writing control safety information when generating a control message, the specific scheme is as follows:

if the current message is a control message, then: the communication processing module 102 is specifically configured to:

writing control security information into the control message, wherein the control security information comprises at least one of control encryption information, control signature information and control verification identification, so that: after the gateway or the corresponding equipment verifies that the control safety information passes, the corresponding equipment executes a control result corresponding to the control message;

Correspondingly, step S47 may specifically include: the communication processing module writes control safety information into the control message;

wherein at least part of the control security information may be read from the memory module, or: generated based on information read from the memory module. For example: the public key required by signature and encryption can be stored in the storage module, and after the public key in the storage module is read, the public key can be utilized to sign and encrypt other at least partial information in the control message, so as to obtain corresponding control signature information and control encryption information; for another example: the control encryption information can be stored and maintained in the storage module; also for example: the control verification flag may be formed cumulatively based on the manipulation of the key, for example: after each key is pressed and/or rebounded, the latest control verification identification is accumulated, and can be written into a control message or stored and maintained in a storage module. By controlling the safety information, the safety of control can be ensured.

Aiming at the writing of switch information when generating a control message, the specific scheme is as follows:

if the current message is a control message, then: before the communication processing module generates the control message, the communication processing module further comprises:

Reading switching information representing the self-generating switch from the storage module;

the communication processing module generates a control message, which specifically comprises:

writing the switch information into the control message to enable the switch information to be: after the gateway or the corresponding equipment receives the control message, verifying whether the self-generating switch represented by the switch information is added to the network of the gateway, and if the self-generating switch passes the verification, executing a control result corresponding to the control message by the corresponding equipment.

The switch information may be any information describing a self-generating switch, including, for example, at least one of: the type, manufacturer, number of keys, etc. of the switch.

Correspondingly, before step S47, the method may include: reading switching information representing the self-generating switch from the storage module;

the step S47 specifically includes: writing the switch information into the control message to enable the switch information to be: after the gateway or the corresponding equipment receives the control message, verifying whether the self-generating switch represented by the switch information is added to the network of the gateway, and if the self-generating switch passes the verification, executing a control result corresponding to the control message by the corresponding equipment.

Aiming at writing the switch information and the distribution network safety information when generating the control message, the specific scheme is as follows:

if the current message is a distribution network message, then: the communication processing module 102 is further configured to: reading switching information representing the self-generating switch from the storage module;

the communication processing module 102 is specifically configured to:

writing a network access request, the switch information and the distribution network security information into the distribution network message so that: after receiving the distribution network message, the gateway responds to the network access request to verify the switch information and the distribution network safety information, if the switch information and the distribution network safety information pass the verification, the self-generating switch is added to a network corresponding to the gateway, and the distribution network safety information comprises at least one of the following components: distribution network key, distribution network signature and distribution network verification identifier.

Correspondingly, before step 57, it may include: the communication processing module reads switching information representing the self-generating switch from the storage module;

step S57 may specifically include: writing a network access request, switching information of the self-generating switch and distribution network safety information into the distribution network message so that: after receiving the distribution network message, the gateway responds to the network access request to verify the switch information and the distribution network safety information, and if the switch information and the distribution network safety information pass the verification, the gateway adds the self-generating switch to a network corresponding to the gateway;

Wherein at least part of the distribution network security information may be read from the storage module, or: generated based on information read from the memory module. For example: the public key required by signing and encryption can be stored in the storage module, and after the public key in the storage module is read, the public key can be utilized to sign and encrypt other at least partial information in the distribution network message, so as to obtain corresponding distribution network signature information and distribution network encryption information; for another example: the distribution network encryption information can be stored and maintained in the storage module; also for example: the network authentication identifier may be formed by accumulating key operations, for example: after each key is pressed and/or rebounded, the latest distribution network verification identification is accumulated, and can be written into a control message or stored and maintained in a storage module. By controlling the safety information, the safety of control can be ensured.

In addition, the distribution network verification identifier and the control verification identifier can be stored and maintained as the same verification identifier in the self-generating switch, so that the update is accumulated based on control. The difference between the two is mainly whether the distribution network message or the control message is written.

Aiming at writing key identification information when generating a control message and/or a distribution network message:

Referring to fig. 5 and 6, the self-generating switch 1 further includes a key identification module 110, where the key identification module 110 is electrically connected to the communication processing module 102;

the communication processing module 110 is further configured to:

if the action currently happened by the key is pressing down, then: acquiring current key information through the key identification module, and updating the current key information in the storage module;

if the action currently happened by the key is rebound, then: acquiring stored current key information from the storage module;

the communication processing module is further configured to, when generating the current message: and writing the current key information into the current message.

Correspondingly, before step S47 and/or before step S57, the method may further include:

if the action currently happened by the key is pressing down, then: the communication processing module acquires current key information through the key identification module and updates the current key information in the storage module;

if the action currently happened by the key is rebound, then: the communication processing module acquires the stored current key information from the storage module;

step S47 and/or step S57 specifically include: and writing the current key information into the current message (namely a control message or a distribution network message).

In a further example, referring to fig. 6, the key identification module 110 may include a detection unit (each detection unit may be, for example, a micro switch 1101, but not limited to, the number of micro switches 1101 and the number of keys 101 may be one or more, each micro switch 1101 and each key 101 are in a one-to-one correspondence, the micro switch 1101 can be triggered when the corresponding key is pressed, and further feedback a signal to the communication processing module 102, at this time, the communication processing module 102 may read the fed back signal (e.g. a key triggering signal) to determine current key information representing the key, so as to learn which key is currently pressed.

In addition, the self-generating wireless switch 1 further includes a transmission component 113, where the number of the keys 101 is at least two, and the keys are in one-to-one correspondence with the detection units (i.e. the micro switches 1101).

referring to fig. 5 and 6, the self-generating switch 1 further includes an action recognition module 109; the action recognition module 109 electrically connects the generator (specifically, the induction section 1032 connectable to the generator) with the communication processing module 102;

The communication processing module 102 is further configured to, before generating the current message:

after the communication processing module and the storage module are electrified, the action of the key currently occurs is identified through the action identification module 109, so that current action information is obtained;

the communication processing module 102 is further configured to, when generating the current message: and writing the current action information into the current message.

Correspondingly, before step S47 and/or before step S57, the method may further include: after the communication processing module and the storage module are electrified, the communication processing module recognizes the current action of the key through the action recognition module to obtain current action information;

the steps S47 and S57 specifically include: the communication processing module writes the current action information into the current message (i.e. a control message or a distribution network message).

In a further example, referring to fig. 6, the action recognition module 109 includes a push-down recognition unit 1091 and a rebound recognition unit 1092; the push-down recognition unit 1091 is electrically connected to the communication processing module 102 and the sensing unit 1032 of the generator 103, and the rebound recognition unit 1092 is electrically connected to the communication processing module 102 and the sensing unit 1032 of the generator 1103.

The communication processing module 102 is specifically configured to, when identifying, by the action identifying module, an action currently occurring by the key:

if the communication processing module 102 receives the specified signal sent by the pressing recognition unit 1091, determining that the action currently occurring is pressing; wherein the push-down recognition unit transmits the designation signal to the communication processing module only when the generator 103 generates the first induced voltage;

if the communication processing module 102 receives the specified signal sent by the rebound identification unit 1092, it determines that the currently occurring action is rebound, where the rebound identification unit sends the specified signal to the communication processing module only when the generator 103 generates the second induced voltage.

The specific signal may be any of the following: a high level signal, a high pulse signal, a low level signal, and a low pulse signal.

In one embodiment, the communication processing module 102 is further configured to:

after power-on, determining the current communication frequency point indicated by the frequency point indication part;

according to the current communication frequency point, determining current channel information, wherein the current channel information characterizes a communication channel corresponding to the current communication frequency point, the current channel information can be characterized in any form of frequency of the frequency point, numerical value of the channel, frequency of a frequency band corresponding to the frequency point and the like, and the current channel information can be also understood as any information for specifically characterizing the indicated current communication frequency point.

Furthermore, based on the current channel information, the method can be used as the basis for sending the current message,

further, the communication processing module 102 may be further configured to: the current channel information is stored in the storage module 107.

Correspondingly, the control method and/or the network distribution method further comprise: the communication processing module determines current channel information according to the current communication frequency point;

the control method and/or the distribution network method may further include: and storing the current channel information in the storage module. The process may be performed after the current message (i.e., the control message or the distribution network message) is sent, or may be performed at any time after the current channel information is determined.

In one embodiment, referring to fig. 6, the communication processing module 102 includes a wireless communication unit 1022 and a processing unit 1021; the processing unit 1021 directly or indirectly electrically connects the frequency point indicating unit 108 and the wireless communication unit 1022;

the processing unit 1021 comprises a singlechip, wherein the singlechip is provided with a plurality of I/O ports, and each signal detection port is one I/O port; the wireless communication unit is configured as a Zigbee radio unit.

As shown in fig. 42, the rectifying module includes a diode D1, a diode D2, a diode D4, a diode D5, a resistor R9, and a resistor R6; the anodes of the diode D1 and the diode D4 are electrically connected and then grounded, the cathodes of the diode D2 and the diode D5 are electrically connected and then connected to one end of a resistor R6, the other end of the resistor R6 is connected to a generator, the anode of the D5 is connected to one end of a resistor R9, the other end of the resistor R9 is grounded, the cathode of the diode D4 is connected to the generator, and the cathode of the diode D1 is connected to the generator, wherein four diodes can form a rectifier bridge; the energy storage module comprises an energy storage capacitor C3 and a diode D3, wherein a first end of the energy storage capacitor C3 is electrically connected to a cathode of the diode D2 and a cathode of the diode D3 respectively, and a second end of the energy storage capacitor C3 and an anode of the diode D3 are grounded. The first end of the energy storage capacitor C3 is connected to a voltage output module, and the voltage output module outputs available power supply voltage VDD (namely, power supply voltage applicable to the wireless communication unit and the processing unit) after voltage conversion; the circuit configuration P1 can be understood as a generator or a circuit configuration for connecting a generator.

Further, the processing unit 1021 may be electrically connected to the storage module 107 (e.g., the first memory 1071 and the second memory 1072 thereof), and may be electrically connected to the key identification module 110 (e.g., the micro switch 1101 thereof). The power supply terminals of the processing unit 1021 and the wireless communication unit 1022 may be electrically connected to the output side of the voltage output module.

The processing unit 1021 is configured to:

powering up after the power supply voltage is acquired;

generating a current message after power-up and transmitting the current message to the wireless communication unit 1022;

and the wireless communication unit 1022 which is controlled to be powered on sends the current message to the outside through a channel corresponding to the current communication frequency point.

The wireless communication unit may be a Zigbee radio frequency unit, and in other examples, the wireless communication unit may be a bluetooth unit or a communication unit with other signal formats.

In one embodiment, referring to fig. 6, the storage module 107 includes a first memory 1071 and a second memory 1072.

The first memory 1071 is configured to store at least one of:

current key information representing keys of the current action;

the verification identifier is used as one of verification bases of the current message; the control verification identifier and/or the distribution network verification identifier are/is the control verification identifier and/or the distribution network verification identifier;

The current channel information characterizes a communication channel corresponding to the current communication frequency point;

the first memory and the second memory for storing programs are different memories, and the first memory is a memory which does not lose data after power failure.

Furthermore, the storage module only works after being electrified, and power is turned off after the storage module works, so that the first storage and the second storage are configured, the first storage can ensure the storage and maintenance of the information, and the accuracy of the information is ensured.

In one embodiment, referring to fig. 6, the rectifying module 104 includes a first rectifying portion 1041 and a second rectifying portion 1042; the first rectifying portion 1041 is electrically connected to the induction portion 1032 of the generator 103 and the energy storage module 105, and the second rectifying portion 1042 is electrically connected to the induction portion 1032 of the generator 103 and the energy storage module 105.

The rectifying module 104 is specifically configured to, when storing the first electric energy corresponding to the first induced voltage and the second electric energy corresponding to the second induced voltage in the energy storage module:

the first rectifying portion 1041 rectifies the first induced voltage and stores corresponding first electric energy in the energy storage module;

The second rectifying portion 1042 rectifies the second induced voltage and stores the corresponding second electric energy in the energy storage module.

Furthermore, when the generator is pressed down and reset, electric energy can be transmitted to the energy storage module 105 through the rectification module 104, so that signals can be sent when the switch is pressed down and rebounded.

In summary, the embodiment of the invention introduces the frequency point indicating part for the self-generating switch, and further, based on the frequency point indicating part, a corresponding frequency point (namely, a corresponding channel is designated) can be designated for sending the message, and the designated frequency point can be switched.

A number of possible configurations for implementing embodiments of the present invention will be described below in connection with fig. 8 to 36.

The self-generating switch can further comprise a shell, wherein an accommodating space is arranged in the shell; the generator, the switch circuit and the reset piece are all arranged in a containing space formed by the shell, and further, the circuit board, the generator and the like can also be arranged in the containing space. The housing may include, for example, a base 115, a bottom case 123, a middle case 121, a middle cover 125, etc., which will be mentioned later. The accommodating space may be formed between the base 115 and the key 101, between the bottom case 123 and the middle case 121, or between the bottom case 123 and the key 101. Further, the space for accommodating the switch circuit, the reset member, the circuit board and the generator can be opened, closed or semi-opened.

In one embodiment, referring to fig. 8 to 36, the self-generating switch further includes a transmission member 113.

The transmission member 113 is driven between the key 101 and the movement portion 1031, wherein when any one of the keys is pressed down, the transmission member 113 can be directly or indirectly driven to change from a first position state to a second position state, and when the transmission member changes from the first position state to the second position state, the transmission member 113 can drive the movement portion to move in the first direction;

the transmission member 113 is driven by the reset element 111, and after the force for pressing the key is removed, the reset element 111 can drive the transmission member 113 to change from the second position state to the first position state by using the reset force; when the transmission part is changed from the second position state to the first position state, the transmission part can drive the motion part to move in the second direction, and the key can rebound.

Wherein, the reset piece 111 may be at least one of the following: torsion spring, shell fragment, spring. In the illustrated example, torsion springs are used, but are not limited thereto.

The form and movement of the transmission member 113 may be varied as desired, in the embodiment shown in fig. 8 to 14, the movement of the transmission member is a rotational movement about one end of the transmission member, in the embodiment shown in fig. 15 to 32, the movement of the transmission member is a fulcrum-based swing, and in the embodiment shown in fig. 33 to 36, the number of transmission members is two, which are rotatable about a common axis.

In one embodiment, please refer to fig. 8 to 36, the self-generating switch further includes a circuit board 114, the switch circuit is disposed on the circuit board 114, the frequency point indication portion 108 is disposed on the circuit board, a housing in the self-generating switch 1 is provided with a first communication hole 117 (which may be disposed on a base, or may be disposed on a middle shell or a bottom shell), the position of the frequency point indication portion 108 is matched with the first communication hole, and the matching may be understood as being suitable for operating the frequency point indication portion 8 through the first communication hole 117.

Referring to fig. 8 to 12 and fig. 33 to 36, the housing in the self-generating switch includes a base 115, the key 101 is disposed on an opening side of the base, and the key 101 is movably connected to the base 115, for example, rotatably connected to the base 115;

In the example shown in fig. 8 to 12, the first communication hole 117 is provided in the base 115;

in the example shown in fig. 33 to 36, the housing further includes a middle cover 125 disposed between the base 115 and the key 101, and the first communication hole 117 may be disposed in the middle cover 125.

In the example of fig. 8 to 12, the frequency point indicating portion 108 is disposed on a side of the circuit board 114 facing the bottom surface of the base 115, and the generator 103 is disposed on a side of the circuit board 114 facing away from the bottom surface of the base 115.

In one embodiment, as shown in fig. 13 to 32, the housing in the self-generating switch includes a bottom case 123 and a middle case 121, the middle case 121 is disposed on an opening side of the bottom case 123, the key is movably connected to the middle case 121 or the bottom case 123, for example, the key is rotatably connected to the middle case 121 or the bottom case 123, and the first communication hole 117 is disposed on the middle case 121.

In the example shown in fig. 13 to 32, the frequency point indicating portion 108 and the generator 103 are both provided on a side of the circuit board 114 facing away from the bottom surface of the bottom case 123.

In the example shown in fig. 13 to 32, the housing further includes a waterproof layer 122 disposed between the bottom case 123 and the middle case 121, an indicator accommodating portion 1221 is disposed in the waterproof layer 122, the indicator accommodating portion 1221 protrudes from a side of the waterproof layer 122 facing away from the bottom surface of the bottom case 123, and an indicator accommodating groove for accommodating the frequency point indicator 108 is formed on a side of the indicator accommodating portion 1221 facing toward the bottom surface of the bottom case 123, and the position of the indicator accommodating portion 1221 is matched with the first communication hole 117. The indication part accommodation part 1221 may be provided with a hole whose position matches the first communication hole.

Referring to fig. 29 and 32, an indication portion groove 1216 is formed on a side of the middle case 121 opposite to the bottom surface of the bottom case 123, and the first communication hole 117 is formed at a bottom of the indication portion groove 1216. Further, the first communication hole 117 may be closer to the frequency point indicating portion by the groove structure, for example, a height difference between the frequency point indicating portion and the micro switch (not shown in fig. 28 to 32) may be compensated.

In one embodiment, referring to fig. 8 to 12, 24 to 27, 31, 32, 35, and 36, the message indication portion 112 is disposed on the circuit board 114, the housing in the self-generating switch 1 is provided with a second communication hole 118, for example, a middle cover 125, a middle shell 121, or a base 115 of the housing, and the position of the message indication portion 112 is matched with the second communication hole 118.

The first communication hole 117 and the second communication hole 118 may be two communication holes separated from each other, or may be connected to each other to form a single hole.

The following describes some of the structural features of the respective embodiments related to fig. 8 to 36 one by one.

Referring to fig. 8 to 14, a circuit board 114 (e.g., a PCB board, which may include a micro switch 1101) is positioned and fixed in the base 115 by means of a hot-melt fixing portion 1153 (e.g., a hot-melt post) of the base 115, the generator 103 is pressed on the circuit board 114 and is clamped in a generator buckle 1151 of the base to provide electric power for the circuit board, a transmission member 113 (e.g., a rocker) is connected to the base through two rotation axes on two sides of the base 115 and can rotate around a connection line of two shaft fulcrums (i.e., mounting shafts 1158), a rotating structure is formed, one end of the transmission member 113 is connected to a pulling piece (i.e., a part of a delivery movement portion) extending from the generator, a reset member 111 (e.g., a reset torsion spring) is mounted on the base 115 and connected to the rocker on the other side of the rotation axis of the rocker, the generator is reset by the reset torsion spring, and the other end of the rocker is a pressing portion.

Aiming at a dial switch (namely a frequency point indicating part 108) and a distribution network switch (namely a message indicating part 112) on the circuit board 114, corresponding hole sites (namely a first communication hole 117 and a second communication hole 118) are reserved on the base, so that the dial switch or the distribution network switch can conveniently switch channels, multiple functions of the circuit board are realized, the reserved hole sites (namely a generator hole 1154) on the base can conveniently weld a generator on the circuit board, four silica gel pad grooves are distributed on the base 115, and the silica gel pad 116 is installed.

The base 115 may be provided with:

the device comprises a generator buckle 1151 for fixing a generator, a mounting shaft 1158 for mounting a reset piece and a transmission part, a limiting buckle 1156 for limiting the reset piece (such as a torsion spring), a hot-melt fixing part 1153 for positioning and hot-melting, a key buckle 1152 connected with a key, a hole site reserved for a micro switch (namely a silica gel pad hole 1155 which can be arranged at the bottom of a silica gel pad groove), and a key limiting part 1157 for limiting the pressing position of the key.

The key 101 may be provided with:

a male buckle 1011 for connecting with the base, a pressing part 1013 for pressing the micro switch, and a touch part 1012 for touching the transmission member.

If the circuit board is a PCB and the transmission part is a rocker, then:

After the key is pressed, the key drives the rocker to rotate at a certain angle, so that the poking piece of the generator is driven to move, the generator converts the kinetic energy into electric energy to supply power for the PCB, meanwhile, the pressed key triggers the detection switch (namely the micro switch 1101) in the pressing process, and the PCB can identify the detection switch, so that corresponding signals are emitted. Four detection switches are distributed around the PCB, namely, one detection switch is triggered and signals are emitted no matter which direction presses the key.

Referring to fig. 15 to 23, a circuit board 114 (e.g., PCB, which may include a micro switch 1101) is assembled inside a bottom case 123, a generator 103 is connected to the circuit board 114 to supply power to the circuit board 114, a transmission member 113 (e.g., a rocker) is connected to the bottom case 123 through two fulcra 1231 at both sides of the bottom case and can rotate about a rotation axis formed by connecting the two fulcra to form a rocker structure, one end of the transmission member 113 (e.g., the rocker) is connected to a paddle (i.e., a part of a moving portion 1031) extending from the generator 103, a reset member 111 (e.g., a reset torsion spring) is mounted on the bottom case 123 and connected to the transmission member 113 (e.g., the rocker) at the other side of a mounting shaft 1233 to reset the generator 103 through the transmission member 113 (e.g., the rocker), and the other end of the transmission member 113 (e.g., the rocker) is a pressing portion 1131.

The circuit board 114 is provided with the frequency point indicating part 108, the waterproof layer 121 (such as a silica gel sleeve) is covered on the circuit board 114 and is tightly attached to the bottom shell 123, the waterproof layer 121 (such as a silica gel sleeve) reserves a hole site (which can be understood as a hole in the indicating part accommodating part 1221) of the rotating frequency point indicating part 108, the middle shell 121 is connected with the bottom shell 123 through the screw 120 at the outer side of the waterproof layer 121 (such as a silica gel sleeve), the middle cover 121 also reserves a hole site (namely a first communication hole 117) of the frequency point indicating part 108, the frequency point indicating part 108 is convenient to switch signal channels, multiple functions of the circuit board are realized, finally, the key 101 (comprising the light guide 119) is assembled, and the key 9 can be assembled on the bottom shell 1 or the middle shell 7. The key 9 has one end as a pivot, which is a fixed end, and the other end can perform pivotal reciprocating motion (pressing and resetting), namely pressing and rebounding of the switch.

The key 101 and the middle shell 101 can be pivotally connected with a shaft hole formed in the key 101 through a shaft portion 1211 formed in the middle shell 121, and the middle shell 121 can be further provided with a buckle 1212 which can be matched with the buckle of the key 101 to limit the corresponding position of the key 101 to move away from the bottom shell.

The bottom chassis 123 may be provided with:

a generator catch 1232 for catching the generator 103, a fulcrum 1231 for supporting a driving member (e.g., a rocker), a limit catch 1235 for limiting the movement position of the driving member, a mounting shaft 1233 for a restoring member (e.g., a torsion spring), a restoring member catch 1234 for limiting the movement of the restoring member, and a waterproof wall 1236.

The key 101 may be provided with:

a pressing portion 1014 for pressing the micro switch, and a touching portion 1015 for touching the transmission member, wherein the micro switch and the rocker under the silica gel can be pressed by direct contact with the soft silica gel.

If the transmission piece is a rocker, the circuit board is a PCB, then:

after the key 101 is pressed, the key 101 triggers the rocker to make rocker-type rotation, namely the pressing end moves downwards, the other end moves upwards, so that the pulling piece of the generator 103 is driven to move, the generator 103 converts the kinetic energy into electric energy to supply power for the PCB, meanwhile, the pressed key triggers the micro switch in the pressing process, and the PCB can identify the micro switch, so that corresponding signals are emitted. Each key corresponds to one or more micro switches, and pressing which key triggers the corresponding micro switch. Meanwhile, LEDs with the same number as the keys are arranged on the PCB, and each time the signal is transmitted by pressing, the LEDs flash once.

After the pressing, under the action of the reset member 111 (e.g., torsion spring), the rocker returns to the initial position, thereby driving the paddle (i.e., a portion of the movement portion 1031) of the generator 103 to return to the initial position. The key 101 is also returned to the original position by the rocker. All structures are reset. Each key can act on the same rocker, so that the generator generates electricity.

In addition, in order to fit the LEDs therein, in the waterproof layer 122, a light emitting accommodation portion 1224 for accommodating the LEDs may be provided, and a corresponding light transmission hole 1213 is provided in the middle case 121; the waterproof layer 122 may further be provided with a switch accommodating portion 1222, the micro switch may be accommodated in the switch accommodating portion 1222, and the middle case 121 may further be provided with a switch hole 1214 through which the switch accommodating portion 1222 and the micro switch pass. The waterproof layer 122 may further include a pressing portion accommodating portion 1223 for accommodating the pressing portion 1131, and the middle case 121 may include a transmission member hole 1215 through which the pressing portion accommodating portion 1223 and the pressing portion 1131 pass.

The transmission member 113 may further be provided with 1132 insertion holes for the dials of the generator 103 to pass through, and pressing parts 1133 for pressing the reset pieces.

Referring to fig. 24 to 27, the structure is similar to the embodiment shown in fig. 15 to 23, and the difference is that the message indicating portion 112 and the corresponding structure matched with the message indicating portion are also introduced in the embodiment shown in fig. 24 to 27.

Specifically, the middle case 121 is provided with a second communication hole 118, the waterproof layer 122 is provided with an indication part accommodating part 1225, which may protrude from one side of the waterproof layer 122 opposite to the bottom surface of the bottom case 123, and an indication part accommodating groove for accommodating a message indication part may be formed on one side of the indication part accommodating part 1225 facing the bottom surface of the bottom case 123, and the indication part accommodating part 1225 may be further provided with a hole with a position matching with the second communication hole. The positions of the indication part accommodation part 1225, the second communication hole 118, and the message indication part 112 are matched.

Referring to fig. 28 to 30, the working principle and the structure principle are similar to those of fig. 15 to 23, and further, for the repeated matters, the description is not repeated here. The difference between the two is mainly represented by the difference in shape.

In addition, in the embodiment shown in fig. 28 to 30, the bottom case 123 is further provided with a threaded post 1237, which can be fixedly coupled to the middle case 121 in cooperation with the screw 120. The bottom shell 123 is further provided with a shaft hole 1238, which can be connected with the shaft portion of the key, so as to realize the rotary connection between the bottom shell and the base 123.

In particular, in the embodiment shown in fig. 28 to 30, as mentioned above, the embodiment also incorporates the indicator housing 1221, the indicator recess 1216 and their corresponding structural features.

Referring to fig. 31 to 32, the structure is similar to the embodiment shown in fig. 15 to 23, and the difference is that the message indication portion 112 and the hole 1226 provided in the waterproof layer 122 are also introduced in the embodiment shown in fig. 24 to 27, and the positions of the second communication hole 118, the hole 1226 and the message indication portion 112 are matched.

Referring to fig. 33 and 34, in this embodiment, the housing may further include a middle cover 125 in addition to the base 115, and the key 101 may further be provided with a cover 124, which is usually made of metal, and the function of the cover 124 is to: the face cover is not easy to make a structure connected with the shaft hole of the middle cover, so that a plastic key is adopted to connect with the middle cover, and then a layer of metal face cover is covered, thereby being attractive.

In addition, the number of the transmission members 113 is two, the end of the transmission member 113 can be provided with gears, the two transmission members are meshed, meanwhile, the transmission member 113 can be rotatably connected to the middle cover 125 or the base 115 through a rotating shaft, and when any one transmission member 113 rotates, the other transmission member 113 can be driven to rotate.

As shown in fig. 33 and fig. 34, a circuit board 114 (e.g., PCB, which may include a micro switch) is assembled inside a base 115, a generator 103 is fixed inside the base 115 by a generator buckle 115 and is connected with the circuit board 114 to provide electric energy for the circuit board 114, a left driving member 113 and a right driving member 113 (i.e., rockers) are connected with the base 115 by two rotation fulcrums (i.e., rotation shafts) on two sides of the base 115, and can rotate around a rotation shaft formed by connecting the two rotation fulcrums to form a double-sided rocker structure, in particular, the base 115 may be provided with a shaft hole 1159, and the driving member 113 is provided with a matched rotation shaft; one side of the transmission member 113 (i.e., the rocker) is connected to a paddle (i.e., a portion of the movement portion 1031) extending from the generator 103, to drive the generator to move, and a reset member (e.g., a reset torsion spring) is mounted on the base 115 and located below the transmission member 113 (e.g., the rocker) to reset the rocker.

The circuit board 114 is provided with the frequency point indicating part 108 (such as a dial switch), the middle cover 125 and the base 115 can be connected through a screw, a screw hole 1253 and a threaded column 11510, the dial switch position (namely a first communication hole) is reserved in the middle cover, the frequency point indicating part 108 is convenient to switch signal channels, multiple functions of the circuit board are realized, finally, a key is assembled, a key shaft hole is connected to a key shaft 1251 of the middle cover, and a metal key panel is connected with the key through glue joint.

If the circuit board is a PCB and the transmission part is a rocker, then:

after one side of the key is pressed, the key drives the rocker to rotate, namely the pressing end moves downwards, the other end also moves downwards, so that the meshing part of the rocker drives the shifting piece of the generator to move, the generator converts the kinetic energy into electric energy to supply power for the PCB, meanwhile, the pressed key triggers the micro switch in the pressing process, and the PCB can identify the micro switch, so that corresponding signals are emitted. Each key corresponds to one or more micro switches, and pressing which key triggers the corresponding detection switch. Meanwhile, LEDs with the same number as the keys are arranged on the PCB, and each time the signal is transmitted by pressing, the LEDs flash once.

After being pressed, under the action of the torsion spring (namely the reset piece), the rocker returns to the initial position, so that the plectrum of the generator is driven to return to the initial position. The key also returns to the initial position under the action of the rocker. All structures are reset. Each key can act on the same rocker, so that the generator generates electricity.

Referring to fig. 35 to 36, the structure is similar to the embodiment shown in fig. 33 to 34, and the difference is that the message indicating portion 112 and the second communication hole 118 are further introduced in the embodiment shown in fig. 35 to 36, and the first communication hole 117 and the second communication hole 118 are combined to form a complete hole 1252.

In the description of the present specification, the descriptions of the terms "one embodiment," "an embodiment," "a particular implementation," "an example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the 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 scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims

1. A self-generating switch, comprising:

At least one generator;

a switching circuit electrically connected to the generator, the generator providing operating power to the switching circuit; wherein the switch circuit comprises a communication processing module; the current communication frequency point of the communication processing module is changeable and changeable.

2. The self-generating switch according to claim 1, wherein the number of packets of the current message transmitted after the communication processing module is powered on is less than or equal to 10 packets, and/or the transmission time is less than or equal to 200ms.

3. The self-generating switch of claim 1, further comprising

The shell is provided with an accommodating space; the generator and the switch circuit are both arranged in the accommodating space formed by the shell.

4. The self-generating switch of claim 1, wherein the communication processing module is further configured to:

after power-on, determining current channel information according to the current communication frequency point, wherein the current channel information characterizes a communication channel corresponding to the current communication frequency point.

5. The self-generating switch of claim 4, wherein the communication processing module is further configured to:

And storing the current channel information in a storage module.

6. The self-generating switch of claim 5, wherein the communication processing module is further configured to:

reading switching information representing the self-generating switch from the storage module; and sending the current message based on the switch information.

7. The self-generating switch of claim 6, wherein the communication processing module is further configured to: and after the current message is sent out, power is turned off to stop working.

8. The utility model provides a control method of self-generating switch of adjustable frequency point which characterized in that, self-generating switch includes: a generator and a switching circuit; the switch circuit comprises a communication processing module;

the control method comprises the following steps:

after the communication processing module is electrified, the communication processing module obtains the current communication frequency point,

9. The control method according to claim 8, wherein the number of packets of the current message transmitted after the communication processing module is powered on is less than or equal to 3 packets, and/or the transmission time is less than or equal to 20ms.

10. The control method according to claim 8, wherein the self-generating switch further comprises a message indication portion that is directly or indirectly electrically connected to the communication processing module;

before the communication processing module generates the control message, the communication processing module further comprises:

and when the message indicating part is not triggered, determining that the self-generating switch is in a control mode currently.