CN112523979A

CN112523979A - Catapult ejection type labor-saving efficiency-improving power supply device, labor-saving efficiency-improving method and application of catapult ejection type labor-saving efficiency-improving power supply device

Info

Publication number: CN112523979A
Application number: CN202011354023.4A
Authority: CN
Inventors: 廖淑辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-03-19

Abstract

The invention provides a slingshot type labor-saving effect-improving power supply device, a labor-saving effect-improving method and application thereof, wherein the slingshot type labor-saving effect-improving power supply device is suitable for being arranged in a narrow space in an electric appliance so as to provide electric energy for a circuit of the electric appliance by the slingshot type labor-saving effect-improving power supply device in an actuated operation state of the electric appliance, the slingshot type labor-saving effect-improving power supply device comprises a generator, a slingshot type ejection energy accumulator and a guide driving plate, and the electric appliance circuit is enabled to work by ensuring that the generator outputs higher electric energy through the matching relation and the position arrangement of the generator, the slingshot type ejection energy accumulator and the guide driving plate.

Description

Catapult ejection type labor-saving efficiency-improving power supply device, labor-saving efficiency-improving method and application of catapult ejection type labor-saving efficiency-improving power supply device

Technical Field

The invention relates to the field of switches, in particular to a slingshot ejection type labor-saving effect-improving power supply device, a labor-saving effect-improving method and application thereof.

Background

With the development of the technology, products such as passive wireless switches and passive wireless doorbells have been gradually used in buildings, but the passive wireless switches in the prior art have some technical defects, for example, patents with publication numbers CN104407522B and CN106972780, and although the passive wireless switch products produced according to the patents are widely used in buildings, the technical scheme disclosed in the patent still has technical defects of large driving force required for driving, low power generation efficiency and the like.

With the continuous development of the smart home industry, people have higher and higher requirements on the experience effect of passive wireless products, and need to have soft hand feeling and extremely low noise; meanwhile, the thickness of the passive wireless switch is required to be thinner so as to be matched with the thickness of a traditional wall socket and conveniently modify the traditional switch, and therefore the passive wireless switch and the socket can be better matched with each other for use in home decoration, the passive wireless switch and the socket can be matched with each other for installation, and the home environment is more attractive.

Therefore, new market demands put forward higher demands on the passive wireless switch, and a power generation device with higher efficiency, lighter driving force, less noise and thinner product thickness are required, but in the prior art, after the thickness of the passive switch is reduced, the stroke of power generation operation is also significantly reduced, the output power is also reduced, and thus the requirements of the passive switch for light weight and light hand feeling are difficult to meet.

Disclosure of Invention

An object of the present invention is to provide a catapult-type power supply device and a method for labor saving and efficiency improvement and its application, wherein the catapult-type power supply device is suitable for being installed in a narrow space of an electrical appliance, the height of the narrow space is not more than 12 mm, and the catapult-type power supply device supplies sufficient electric energy to the circuit of the electrical appliance for normal operation in the state that the electrical appliance is operated in an actuated manner.

Another objective of the present invention is to provide a catapult-ejecting power supply device with labor saving and efficiency improvement, a labor saving and efficiency improvement method and an application thereof, wherein the catapult-ejecting power supply device includes a generator, a catapult-ejecting energy accumulator, and a guiding driving board, an input end of the catapult-ejecting energy accumulator is connected to a passive end of the guiding driving board, an output end of the catapult-ejecting energy accumulator is connected to a moving end of the generator, so that when the guiding driving board is driven, the passive end applies force to the catapult-ejecting energy accumulator to switch the catapult energy accumulator to a state where the input end starts to be applied with force, the input end moves in a force-applying direction to generate a corresponding deformation amplitude to store energy, and releases the stored potential energy in a deformation amplitude greater than or equal to 0.4 mm, and completes the movement of the generator in a time of 1/10 second corresponding to the instant movement of the output end in the force-applying direction The catapult ejection energy accumulator can always keep a set acceleration for ejecting and driving the moving end of the generator to complete one power generation movement; the part of the plate surface of the guide driving plate between the driving end and the driven end is hollowed to form an accommodating cavity for accommodating the generator in an encircling mode, the generator is accommodated in the accommodating cavity, the moving end of the generator is arranged to be arranged towards the driven end of the guide driving plate, and the ratio of the driving end force arm to the driven end force arm is set to be larger than 1.2, so that 20-500 mu J of electric energy can be output in the process that the generator generates one-time instant induced electric energy.

Another object of the present invention is to provide a power supply device for catapult ejection with labor saving and efficiency improvement, a method for labor saving and efficiency improvement, and an application thereof, wherein the catapult ejection energy accumulator has at least one ejection arm to ensure that each ejection arm has an optimal ejection performance and an optimal displacement stroke, and when any one of the ejection arms of the catapult ejection energy accumulator is bent and deformed by a force, an average width B of a position with a maximum curvature is set to be greater than or equal to 0.1 mm and less than or equal to 5 mm, so that the catapult ejection energy accumulator achieves an optimal ejection efficiency and provides an optimal ejection performance.

Another objective of the present invention is to provide a catapult ejection type labor-saving effect-improving power supply device, a labor-saving effect-improving method and applications thereof, wherein the guide driving plate is an integrally formed metal plate to increase the rigidity of the guide driving plate, and prevent the generator from being unable to be normally driven to supply power due to the deformation of the driven state of the guide driving plate; in addition, under the condition that the generator is an electromagnetic generator, the guide driving plate is an integrally formed metal plate and can gather magnetic induction lines which are dissipated around the magnet, and the electric energy conversion efficiency of the generator is further improved.

Another object of the present invention is to provide a catapult-type power supply device and method for labor saving and efficiency improvement and its application, wherein the guide driving plate has a driving end, the driven end, and a swing support portion, the guide driving plate being configured to allow pivotal swing with a rotation shaft formed by the swing support portion as a fulcrum, wherein the direction parallel to the rotating shaft on the guide driving plate is taken as the width direction of the guide driving plate, wherein the driving end has a width greater than the width of the passive end to reduce a balance mismatch of force application to the driving end due to a change in a pressing driving position and to improve a balance of the passive end under driving of the driving end in a state where the passive end is linked with the input end of the catapult ejection accumulator, thereby facilitating maintaining the consistency and stability of the tactile feel of the press actuation of the pilot actuator panel.

Another object of the present invention is to provide a catapult-type power supply device and method for labor saving and efficiency improvement and its application, wherein the driving end and the driven end are located on different sides of the swing support portion, and when the driving end is driven by the corresponding guide driving plate and swings pivotally with a rotating shaft formed by the swing support portion as a fulcrum, the driving end and the driven end have opposite movement directions, so as to be beneficial to balancing the stress of the swing supporting part, ensure the occupying area of the generator under the labor-saving lever ratio of more than or equal to 2:1 and limit the swing angle of the guide driving plate to be more than 3 degrees and less than 12 degrees, and then the labor-saving operation of the guide driving plate at the driving end is provided, and meanwhile, the thinning design of the catapult ejection type labor-saving efficiency-improving power supply device and the high-power design of the generator are considered.

Another object of the present invention is to provide a catapult-ejecting power supply device and method for labor saving and efficiency improvement, and applications thereof, wherein the passive end is connected rather than disconnected, so as to ensure the balance of the passive end driven by the driving end, thereby being beneficial to maintaining the consistency and stability of the touch feeling of the pressing drive of the guiding driving plate.

Another objective of the present invention is to provide a catapult-ejecting power supply device with labor saving and efficiency improvement, a labor saving and efficiency improvement method, and an application thereof, wherein the guide driving plate is linked with the input end of the catapult-ejecting energy accumulator through a holder at the passive end, wherein the holder has a holding slot, wherein the input end of the catapult-ejecting energy accumulator extends into the holding slot and is linked with the passive end, and in a state that the input end of the catapult-ejecting energy accumulator extends into the holding slot, the input end has a certain moving space in a driven direction, so as to reduce the influence of the guide driving plate on the energy release process of the catapult-ejecting energy accumulator, thereby ensuring the consistency and stability of the generated energy of the generator.

Another object of the present invention is to provide a power supply device and a method for increasing power efficiency of a catapult, wherein the power supply device further includes a reset element, the reset element supports the guide driving plate in a state of suspending and pressing operation when the guide driving plate is not driven, and resets the guide driving plate to an initial state when the pressing operation pressure of the guide driving plate is removed, and the generator is configured to generate power again during the resetting process, so that the generator can generate power twice in one pressing operation to output double power.

Another object of the present invention is to provide a catapult-type power supply device and method for labor saving and power saving, and the application thereof, wherein the reset element is a single torsion spring and is disposed at one side of the generator in the accommodating cavity, so as to further save the space occupied by the catapult-type power supply device.

Another objective of the present invention is to provide a catapult-type labor-saving power supply device, a labor-saving power supply method, and applications thereof, wherein the reset element may also be a magnetic reset device, the magnetic reset mechanism is disposed between the guide drive plate and the bottom case by utilizing the principle that magnets attract or repel each other, and the attraction reset is realized by utilizing the attraction between two magnets, or the attraction between a magnet and a magnetic conductive metal.

In order to achieve at least one of the above objects, the present invention provides a catapult-type power supply device with labor saving and efficiency improvement, wherein the catapult-type power supply device is suitable for being disposed in a narrow space of an electrical appliance to supply electric energy to a circuit of the electrical appliance by the catapult-type power supply device with labor saving and efficiency improvement in an activated operation state of the electrical appliance, and the catapult-type power supply device with labor saving and efficiency improvement comprises:

at least one generator, wherein the generator is provided with a moving end and a generating end, wherein the generator is set in a state that the generator is allowed to be driven at the moving end, and electric energy is output outwards at the generating end;

at least one catapult ejection energy accumulator, wherein the catapult ejection energy accumulator is provided with an input end and an output end, the catapult ejection energy accumulator is connected with the moving end of the generator at the output end, the catapult ejection energy accumulator is made of elastic materials, the input end moves towards the stress direction to generate corresponding deformation amplitude to accumulate energy in the state that the input end starts to be operated by force application, the accumulated potential energy is released at the deformation amplitude larger than or equal to 0.4 mm, and the ejection driving of the moving end of the generator is finished within 1/10 second corresponding to the instant movement of the output end towards the stress direction;

at least one guide driving plate, wherein the guide driving plate is provided with a driving end, a driven end and a swing supporting part, the guide driving plate is provided to allow pivotal swing at a swing angle larger than 3 degrees and smaller than 12 degrees with a rotation shaft formed by the swing support portion as a fulcrum, wherein the direction parallel to the rotating shaft on the guide driving plate is taken as the width direction of the guide driving plate, the driving end has a width larger than that of the driven end, wherein the input end of the slingshot ejection accumulator is linked with the passive end of the guide driving plate, so as to form the force application operation of the passive end to the input end of the slingshot ejection energy accumulator in the state that the guide driving plate is driven at the driving end, the ratio of the driving end force arm to the driven end force arm is set to be greater than or equal to 1.2, so that instant electric energy is efficiently generated in the narrow space through the action of a slingshot effect.

In one embodiment, a part of a plate surface of the guide driving plate between the driving end and the driven end is hollowed to form a containing cavity, wherein the generator is contained and arranged in the containing cavity.

In an embodiment, the driving end and the driven end are located on different sides of the swing support portion, and when the driving end is driven to swing pivotally with a rotating shaft formed by the swing support portion as a fulcrum, the driving end and the driven end have opposite movement directions, corresponding to the guide driving plate, wherein the movement end of the generator is arranged to be disposed toward the driven end of the guide driving plate.

In one embodiment, the generator is an electromagnetic generator or a piezoceramic generator or other generator in the form of converting mechanical energy into electrical energy.

In one embodiment, the guide driving plate and the slingshot energy accumulator form a labor-saving ejection device, so that when the driving end of the guide driving plate is driven within a movable stroke of 6 mm, the driven end of the guide driving plate is linked with the slingshot energy accumulator to eject and drive the moving end of the generator, and the moving end moves at a high speed instantaneously corresponding to the moving end, so that the moving end of the generator can generate electric energy smaller than 20 muJ-500 muJ within a stroke space smaller than 1 mm.

In one embodiment, the guide driving plate is a metal plate formed in one piece, wherein the passive end of the guide driving plate has a flat recess recessed therein to leave enough deformation space for accumulating mechanical energy for the catapult ejection accumulator, and wherein the flat recess is further provided with a holder to hold the input end of the catapult ejection accumulator.

In one embodiment, the holder is a plate-shaped member that is hollowed out to form a holding groove, wherein the thickness of the holder is less than 1.2 mm.

In one embodiment, the holder is integrally formed with the guide drive plate.

In one embodiment, the holder is fixed to the flat recess of the guide driving plate by at least one of welding, riveting, snap-fitting, and screw fixing.

In an embodiment, the surface of the guide driving plate is further provided with concave-convex lines, wherein the accommodating cavity is a closed-loop accommodating cavity so as to enhance the rigidity of the guide driving plate.

In one embodiment, the catapult-type labor-saving effect-improving power supply device further comprises a reset element, wherein in a state that the guide driving plate is not driven, the reset element acts on the guide driving plate to enable the guide driving plate to be in a state of being capable of being pressed, and in a state that the pressing force of the pressing operation of the guide driving plate is eliminated, the reset element resets the guide driving plate to an initial state.

In one embodiment, the reset element is a single torsion spring and is arranged and installed at one side of the generator in the accommodating cavity, so as to save the space occupied by the catapult-type labor-saving effect-improving power supply device.

In one embodiment, the reset element is a magnetic reset device, wherein the magnetic reset device is disposed between the guide driving plate and the bottom case.

In one embodiment, the resetting element is set to be in a pre-compression state, so that the resetting element has certain elastic mechanical energy, and the pre-compression force of the resetting element is less than 6N.

In one embodiment, the generator again generates electrical energy during the process of the reset element resetting the pilot drive plate to the initial state.

In an embodiment, the generator is an electromagnetic generator, the generator further includes a magnetic assembly, an iron core, and a coil, the coil is sleeved on the iron core to drive the magnetic assembly and the iron core to move relatively through the moving end of the generator, so as to generate a current in the coil, and the coil is electrically connected to the power generating end of the generator, wherein the magnetic assembly further includes a first magnetic conductive plate, a magnet, and a second magnetic conductive plate, the magnet is arranged to be installed between the first magnetic conductive plate and the second magnetic conductive plate in a contact manner, so that the first magnetic conductive plate and the second magnetic conductive plate exhibit the effect of two magnetic poles of the magnet, and the areas of the first magnetic conductive plate and the second magnetic conductive plate are larger than the contact area of the magnet, so as to form a magnetic gap between the first magnetic conductive plate and the second magnetic conductive plate, the iron core extends into in the magnetic gap to make after the magnetic unit with relative motion takes place for the iron core, the iron core contacts with one of first magnetic conduction board or the second magnetic conduction board all the time, wherein the magnetic unit with relative motion's stroke takes place for the iron core is less than 0.95 millimeter, wherein the generator further includes: the magnetic conduction cover is a U-shaped magnetic conduction groove, the swing frame is U-shaped and is provided with two swing arms and a swing end, the two sides of the magnetic conduction cover are provided with clamping ports for the swing arms of the swing frame to be clamped and fixed on the two sides of the magnetic conduction cover in a pivoted mode, and the swing end is arranged on a notch of the magnetic conduction cover in a facing mode; the magnetic group is fixedly arranged at the swinging end of the swinging frame, the magnetic gap is arranged facing the notch of the magnetic conduction cover, and the magnetic group and the swinging end jointly form a moving end of the generator; the bottom of the magnetic conduction cover is provided with a clamping portion for fixing one end of the iron core in a contacting mode, a clamping hole is formed in the clamping plate in a hollowed-out mode in the position corresponding to the clamping portion, so that the iron core penetrates through the clamping hole and can stretch into the magnetic gap, two ends of the notch of the magnetic conduction cover are provided with embedding openings for clamping and fixing two ends of the clamping plate, and the generator further comprises a clamping piece, so that the magnetic assembly is fixed to the swinging end of the swinging frame through the clamping piece.

According to another aspect of the present invention, the present invention further provides a labor saving and efficiency improving method for a catapult-type labor saving and efficiency improving power supply device, the catapult-type labor saving and efficiency improving power supply device comprising: a guide driving plate, a catapult ejection accumulator and a generator, wherein the generator is arranged in a state of allowing to be driven at the moving end, and outputs electric energy outwards at the generating end, wherein the catapult ejection accumulator has an input end and an output end, the guide driving plate has a driving end, a driven end and a swing supporting part, and the guide driving plate is arranged in a state of allowing to swing pivotally at a swing angle larger than 3 degrees and smaller than 12 degrees with a rotating shaft formed by the swing supporting part as a fulcrum, wherein the driving end has a width larger than that of the driven end with a direction parallel to the rotating shaft on the guide driving plate as a width direction of the guide driving plate, wherein the driving end and the driven end are located on different sides of the swing supporting part, corresponding to the situation that the guide driving plate is driven by the driving end to swing pivotally with the rotating shaft formed by the swing supporting part as the fulcrum, the driving end and the driven end have opposite movement directions, wherein the catapult ejection energy accumulator is made of an elastic material, the input end of the catapult ejection energy accumulator is linked with the driven end of the guide driving plate so as to form the force application operation of the driven end to the input end of the catapult ejection energy accumulator in the state that the guide driving plate is driven at the driving end, the output end of the catapult ejection energy accumulator is connected with the movement end of the generator, the input end moves towards the stress direction to generate corresponding deformation amplitude to store energy in the state that the input end starts the force application operation, the accumulated potential energy is released at a deformation amplitude and moves towards the stress direction instantly corresponding to the output end to eject and drive the movement end of the generator, and the plate surface of the guide driving plate between the driving end and the driven end is hollowed to form an accommodating cavity, wherein the generator is accommodated and arranged in the accommodating cavity, the moving end of the generator is arranged to be arranged towards the driven end of the guide driving plate, the ratio of a driving end moment arm to a driven end moment arm is set to be greater than or equal to 1.2, the generator can output 20-500 muJ of electric energy in one power generation process, and the method comprises the following steps:

A. pressing the driving end of the guide driving plate;

B. the guide driving plate can pivotally transmit the driving force to the slingshot ejection accumulator after changing the direction;

C. the catapult ejection energy accumulator is deformed under the action of force;

D. the catapult ejection energy accumulator releases the accumulated potential energy in a deformation amplitude larger than or equal to 0.4 mm, and the catapult driving of the moving end of the generator is completed within 1/10 second corresponding to the output end so as to generate one-time instant induced electric energy.

In one embodiment, the catapult-type labor-saving and efficiency-improving power supply device further comprises a reset element, in a state that the guide driving plate is not driven, the reset element acts on the guide driving plate to enable the guide driving plate to be in a state of being capable of being pressed, in a state that the pressing force of the pressing operation of the guide driving plate is eliminated, the reset element resets the guide driving plate to an initial state, and in the resetting process, the generator is set to generate electric energy again, and the method further comprises the following steps:

E. when the pressure of the pressing operation of the guide driving plate disappears, the reset element resets the guide driving plate, and the guide driving plate transmits the reset force to the catapult ejection energy accumulator after changing the direction;

F. the catapult ejection energy accumulator deforms again under the action of force;

G. the catapult ejection energy accumulator releases the accumulated potential energy in a deformation amplitude larger than or equal to 0.4 mm, and finishes ejection driving on the moving end of the generator once again within 1/10 second corresponding to the output end so as to generate instant induced electric energy once again.

In one embodiment, the driven end of the guide driving plate has a flat recess, the flat recess is recessed in the driven end of the guide driving plate to leave enough deformation space for the catapult ejection energy accumulator to accumulate mechanical energy, the flat recess is further provided with a clamp for clamping the input end of the catapult ejection energy accumulator, wherein the clamp is a plate-shaped element, the plate-shaped element is hollowed out to form a clamping groove, tooth-shaped protrusions are arranged in the clamping groove, so that the input end of the catapult ejection energy accumulator can be clamped in the clamping groove, and the thickness of the clamp is less than 1.2 mm.

According to another aspect of the present invention, there is also provided a slingshot type self-powered wireless controller, comprising:

an operating panel, wherein the operating panel is configured to be operably operable and to conduct an operating force;

a guide driving plate, wherein the guide driving plate is configured to be pivotally swung and has a driving end, a driven end and a swing supporting portion, the guide driving plate is configured to allow the guide driving plate to pivotally swing at a swing angle larger than 3 degrees and smaller than 12 degrees with a rotating shaft formed by the swing supporting portion as a fulcrum, wherein the driving end has a width larger than the driven end with a direction parallel to the rotating shaft on the guide driving plate as a width direction of the guide driving plate, wherein the operating plate abuts against the driving end of the guide driving plate, and the operating plate transmits an acting force to the driving end of the guide driving plate;

the catapult ejection energy accumulator is made of elastic materials and is provided with an input end and an output end, the input end is linked with the driven end of the guide driving plate, so that the force application operation of the driven end to the input end is formed when the guide driving plate is driven at the driving end, and the corresponding deformation amplitude is generated corresponding to the movement of the input end to the force application direction so as to accumulate energy;

a generator, wherein said generator has a moving end and a generating end, wherein said generator is configured to allow said generator to be driven at said moving end and to output electrical energy at said generating end, wherein said catapult ejection accumulator is connected to said moving end of said generator at said output end;

a reset element, wherein when the operation plate is not operated and pressed, the reset element acts on the guide driving plate, corresponding to the state that the operation plate is in a pressing operation; and after the acting force of the operation plate is disappeared, the reset element resets the guide driving plate, and the state of the pressing operation is recovered corresponding to the operation plate;

a communication circuit substrate, wherein the communication circuit substrate is electrically connected with the power generation end of the generator to generate and transmit wireless control signals; and

a bottom case;

wherein, a containing space is formed between the operating board and the bottom shell to contain the guide driving board, the slingshot ejection energy accumulator, the generator, the reset element and the communication circuit substrate; the plate surface of the guide driving plate between the driving end and the driven end of the guide driving plate is hollowed to form an accommodating cavity, the generator is accommodated and arranged in the accommodating cavity, the ratio of the driving end force arm to the driven end force arm is set to be greater than or equal to 1.2, the catapult ejection energy accumulator releases accumulated potential energy at a deformation amplitude greater than or equal to 0.4 mm, the catapult ejection energy accumulator moves towards the stress direction instantly corresponding to the output end and finishes ejection driving of the moving end of the generator within 1/10 second, and the power generation end of the generator outputs 20 muJ-500 muJ of electric energy.

In an embodiment, the driving end and the driven end are located on different sides of the swing support portion, and have opposite movement directions when the driving end is driven to swing pivotally with a rotation shaft formed by the swing support portion as a fulcrum, wherein the movement end of the generator is arranged to be disposed toward the driven end of the guide driving plate.

In an embodiment, the guide driving plate and the catapult ejection energy accumulator form a first labor-saving mechanism, wherein the operating plate is provided with a second labor-saving mechanism, and the first labor-saving mechanism and the second labor-saving mechanism are matched with each other to form a second-level labor-saving mechanism, so that the whole labor-saving effect of the catapult ejection type self-powered wireless controller is saved by 5% -80%, and meanwhile, the generator can still efficiently generate instant electric energy through the conduction and amplification of the second-level labor-saving mechanism on the operation acting force.

In an embodiment, a pivot connection portion extends from one surface of the operating plate facing the bottom case to form a configuration in which the operating plate is pivotable relative to the bottom case with the pivot connection portion as a fulcrum, wherein a transmission portion further extends from one surface of the operating plate facing the bottom case, the transmission portion corresponding to the driving end of the guide driving plate in an abutting state to transmit an operating force of the operating plate to the guide driving plate, and the operating plate is configured to extend in a direction from the pivot connection portion to the transmission portion to form the second labor saving mechanism.

In an embodiment, a direction from the pivot connection portion to the transmission portion is a length direction of the labor-saving section, wherein a length of the labor-saving section is greater than or equal to 10 mm.

In one embodiment, after the acting force of the operating plate is removed, the reset element resets the guide driving plate, the moving end corresponding to the generator is ejected and driven again, and the power generating end outputs 20 muJ-500 muJ of electric energy again.

In an embodiment, the bottom case has a supporting clamping portion, the swing supporting portion of the guiding driving board is pivotally clamped to the supporting clamping portion, the guiding driving board further has a positioning portion, and the bottom case further has a limiting portion, so that the guiding driving board is quickly positioned and mounted on the bottom case through the matching of the positioning portion and the limiting portion.

In an embodiment, the guide driving plate is a metal plate formed in one piece, wherein the surface of the guide driving plate is further provided with concave-convex grains, and the accommodating cavity is a closed-loop accommodating cavity so as to enhance the rigidity of the guide driving plate.

In one embodiment, the driven end of the guide driving plate has a flat concave portion, the flat concave portion is concavely arranged on the driven end of the guide driving plate, the flat concave portion is further provided with a clamp for clamping the input end of the catapult ejection energy accumulator, the clamp is a plate-shaped element, the center of the plate-shaped element is hollowed out to form a clamping groove, tooth-shaped protrusions are arranged in the clamping groove, and the thickness of the clamp is less than 1.2 mm.

In one embodiment, the holder is integrally formed with the guide drive plate.

In an embodiment, the generator is an electromagnetic generator, the generator further includes a magnetic assembly, an iron core, and a coil, the coil is sleeved on the iron core to drive the magnetic assembly and the iron core to move relatively through the moving end of the generator, so as to generate a current in the coil, and the coil is electrically connected to the power generating end of the generator, wherein the magnetic assembly further includes a first magnetic conductive plate, a magnet, and a second magnetic conductive plate, the magnet is arranged to be installed between the first magnetic conductive plate and the second magnetic conductive plate in a contact manner, so that the first magnetic conductive plate and the second magnetic conductive plate exhibit the effect of two magnetic poles of the magnet, and the areas of the first magnetic conductive plate and the second magnetic conductive plate are larger than the contact area of the magnet, so as to form a magnetic gap between the first magnetic conductive plate and the second magnetic conductive plate, the iron core extends into in the magnetic gap to make magnetism group with after relative motion takes place for the iron core, the iron core all the time with one of first magnetic conduction board or the second magnetic conduction board contacts, and then reinforcing magnetic field intensity, improves the generating efficiency, wherein the minimum gap width of magnetic gap is less than 0.95 millimeter, wherein the generator still includes: the magnetic conduction cover is a U-shaped magnetic conduction groove, the swing frame is U-shaped and is provided with two swing arms and a swing end, the two sides of the magnetic conduction cover are provided with clamping ports for the swing arms of the swing frame to be clamped and fixed on the two sides of the magnetic conduction cover in a pivoted mode, and the swing end is arranged on the notch of the magnetic conduction cover in a facing mode; the magnetic group is fixedly arranged at the swinging end of the swinging frame, the magnetic gap is arranged facing the notch of the magnetic conduction cover, and the magnetic group and the swinging end jointly form a moving end of the generator; the bottom of the magnetic conduction cover is provided with a clamping portion for fixing one end of the iron core in a contacting mode, a clamping hole is formed in the clamping plate in a hollowed-out mode in the position corresponding to the clamping portion, so that the iron core penetrates through the clamping hole and can stretch into the magnetic gap, two ends of the notch of the magnetic conduction cover are provided with embedding openings for clamping and fixing two ends of the clamping plate, and the iron core is kept static relatively, wherein the generator further comprises a clamping piece, and the magnetic assembly is fixed at the swinging end of the swinging frame through the clamping piece.

In one embodiment, the reset device is a single torsion spring and is disposed to be installed at one side of the generator in the accommodating chamber.

In an embodiment, an energy management circuit, a communication module and an antenna are disposed on the communication circuit substrate, the energy management circuit is electrically connected to the communication module, the communication module is electrically connected to the antenna, the communication circuit substrate is disposed between the guide driving board and the bottom case and tightly attached to the bottom case, one surface of the communication circuit substrate covers the bottom case, and an area of a surface attached to the bottom case occupies more than thirty percent of a total area of the bottom case to enhance a hardness of the bottom case, wherein the PCB substrate of the communication circuit substrate is made of glass fibers (FR4), the antenna is an onboard antenna, and the communication circuit substrate is further provided with a work indicator. .

In one embodiment, the slingshot type self-powered wireless controller is provided with a plurality of operation panels, the operation panels share one guide drive plate, one slingshot type energy accumulator and one generator, and the guide drive plate is further provided with a detector through hole, so that the detector arranged on the communication circuit substrate can be pressed by the corresponding operation panel through the detector through hole of the guide drive plate.

In an embodiment, the catapult ejection type self-powered wireless controller further comprises an inner cover and a waterproof cover, the bottom case further comprises a waterproof edge, the waterproof cover is made of a soft waterproof material, the waterproof cover and the inner cover are installed in an overlapped mode in a matching mode, the inner side of the edge of the waterproof cover is attached to the waterproof edge of the bottom case, the waterproof cover is fixed through buckling of the inner cover, the edge of the waterproof cover is sealed on the waterproof edge of the bottom case, a waterproof sealing space is formed between the waterproof cover and the bottom case, the guide driving plate, the catapult ejection energy accumulator, the generator, the reset element, the communication circuit substrate and all components arranged on the communication circuit substrate are arranged and installed in the waterproof sealing space, and a plurality of hole grooves are formed in the inner cover, so that the operation plate can operate and press the corresponding detector and the corresponding guide driving plate through the hole grooves And further driving the guide driving board to generate electric power to supply the communication circuit substrate with a transmission or reception of a wireless control signal, wherein a portion of the waterproof cover corresponding to the position of the detector penetrates through the hole groove of the inner cover and is provided with a protruding detector cover, so that while one of the detectors is being operated by the corresponding operation board in a waterproof manner, the other detector covers can also support the other corresponding operation boards to maintain an original static state, wherein the detector cover is integrally formed with the waterproof cover, wherein a portion of the waterproof cover corresponding to the position of the driving end of the guide driving board is provided with a protruding driving cover penetrating through the hole groove of the inner cover, the driving cover portion is thicker than the other portions of the waterproof cover, and wherein the driving cover is integrally formed with the waterproof cover, wherein the inner cup lid still has waterproof fixed screw hole to pass through the screw the waterproof fixed screw hole of inner cup lid will the inner cup lid is closely fixed in the drain pan, wherein the inner cup is covered and is provided with a pivotal axis, but with pivot ground joint the operation panel, wherein the inner cup still has a bellying.

In an embodiment, the power generating end of the generator is electrically connected with the communication circuit substrate in a manner of being attached and contacted, so that the communication circuit substrate and the generator are respectively installed at preset positions of the bottom case, and then the power generating end of the generator is electrically connected with the communication circuit substrate.

In an embodiment, the guide driving plate, the generator, the reset element and the communication circuit substrate are all fixed to the bottom case in a clamping mode, so that production, assembly, disassembly and maintenance are facilitated.

According to another aspect of the present invention, there is provided an assembling method of a slingshot type self-powered wireless controller, wherein the self-powered wireless controller includes an operation panel, an inner cover, a waterproof cover, a guiding driving panel, a slingshot type ejection energy accumulator, a generator, a reset element, a communication circuit substrate and a bottom shell, the bottom shell further has a waterproof edge, wherein a part of the panel surface of the guiding driving panel between the driving end and the passive end is hollowed out to form a containing cavity, wherein the generator is contained and arranged in the containing cavity, wherein the generator has a moving end and a generating end, the guiding driving panel has a passive end, the moving end is arranged to be disposed toward the passive end to further save space of a moment arm, and simultaneously, a ratio of the driving end to the passive end moment arm can be greater than or equal to 1.2, wherein the catapult ejection accumulator is made of an elastic material and has an input end and an output end, the input end is linked with the passive end of the guide driving plate so as to form a force application operation of the passive end to the input end in a state that the guide driving plate is driven at the driving end, and a corresponding deformation amplitude is generated corresponding to the movement of the input end to a force bearing direction so as to accumulate energy, wherein the catapult ejection accumulator releases accumulated potential energy at a deformation amplitude larger than or equal to 0.4 mm and completes ejection driving of the moving end of the generator within 1/10 second corresponding to the instantaneous movement of the output end to the force bearing direction, and the power generation end of the generator outputs 20 muJ-500 muJ of electric energy, and the method comprises the following steps:

(a) attaching the communication circuit substrate to the bottom case;

(b) mounting the generator to a preset position of the bottom shell, and electrically connecting the generator with the communication circuit substrate;

(c) mounting the reset element to a preset position on the bottom shell;

(d) the guide driving plate is pivotally and swingably mounted on the bottom case;

(e) closely covering the waterproof cover on the waterproof edge of the bottom shell so that the communication circuit substrate, the generator, the reset element and the guide driving plate are positioned in a space formed by the waterproof cover and the bottom shell;

(f) fastening the inner cover to the bottom shell so that a space formed by the waterproof cover and the bottom shell becomes a sealed waterproof space;

(g) and pivotally installing the key board on the inner cover or the bottom shell.

Drawings

Fig. 1 is a schematic diagram of a catapult-type labor-saving and efficiency-improving power supply device according to a preferred embodiment of the invention.

Fig. 2A is a schematic diagram of the catapult ejecting principle of the catapult ejecting type labor-saving effect-improving power supply device according to the above preferred embodiment of the invention in the initial state.

Fig. 2B is a schematic diagram of the catapult principle of the catapult type labor-saving effect-enhanced power supply device in the potential energy accumulation state according to the preferred embodiment of the invention.

Fig. 2C is a schematic diagram of the catapult principle of the catapult-type labor-saving effect-enhanced power supply device releasing the accumulated potential energy according to the preferred embodiment of the invention.

Fig. 3A is a schematic view of an initial state of a catapult-type labor-saving and efficiency-improving power supply device according to the above preferred embodiment of the invention.

Fig. 3B is a schematic view illustrating a driven state of the guide driving plate of a catapult-type labor-saving effect-improving power supply device according to the preferred embodiment of the invention.

Fig. 3C is a schematic view showing that the guide driving plate of a slingshot type labor-saving effect-improving power supply device according to the above preferred embodiment of the present invention is driven within a swing angle range.

Fig. 4 is a rear view of the guide driving plate according to the above preferred embodiment of the present invention.

Fig. 5 is a schematic diagram of a folded installation of a slingshot-type self-powered wireless controller according to a preferred embodiment of the present invention.

Fig. 6 is an exploded view of the catapult-type self-powered wireless controller according to the above preferred embodiment of the present invention.

Fig. 7 is a schematic view showing the inner cover of the slingshot-type self-powered wireless controller and the waterproof cover being mounted in an overlapped manner in a matched manner according to the above preferred embodiment of the present invention.

Fig. 8A is a schematic view of the folded assembly of the slingshot-type self-powered wireless controller according to the above preferred embodiment of the present invention.

Fig. 8B is a schematic view of the folded assembly of the slingshot-type self-powered wireless controller according to the above preferred embodiment of the present invention.

Fig. 9A is a front view of the operation panel of the slingshot-type self-powered wireless controller according to the above preferred embodiment of the present invention.

Fig. 9B is a rear view of the operation panel of the slingshot-type self-powered wireless controller according to the above preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 to 4, a catapult-type labor-saving and efficiency-improving power supply device 10 according to a preferred embodiment of the present invention is illustrated, wherein the catapult-type labor-saving and efficiency-improving power supply device 10 is suitable for being disposed in a narrow space with a height of 12 mm or less of an electrical appliance, so as to provide electric energy to a circuit of the electrical appliance by the catapult-type labor-saving and efficiency-improving power supply device 10 in an actuated operating state of the electrical appliance, and the catapult-type labor-saving and efficiency-improving power supply device 10 includes a guiding driving board 101, a catapult-type catapult energy accumulator 102 and a generator 103.

It will be understood that "actuation" is the application of a control force to a control object in a manner to cause it to move.

Specifically, as shown in fig. 1, the generator 103 is provided with a moving end 1031 and a generating end, when the moving end 1031 of the generator 103 moves, the generator 103 generates and outputs electric energy, and the generating end of the generator 103 outputs the generated electric energy; the catapult ejection energy accumulator 102 has an input end 1021 and an output end 1022, the guide driving plate 101 has a driving end 1011, a passive end 1012 and a swing support 1013, and the passive end 1012 is an end of the guide driving plate 101 far from the driving end 1011; the guide driving plate 101 is pivotally swingable about a rotation shaft formed by the swing support 1013 as a fulcrum, and when the driving end 1011 of the guide driving plate 101 is driven, the driven end 1012 moves in a direction opposite to the driving end 1011.

Further, the catapult ejection accumulator 102 is made of an elastic material and can accumulate mechanical energy by being deformed.

Further, the input end 1021 of the catapult ejection accumulator 102 is connected with the passive end 1012 of the guide driving plate 101, and the output end 1022 of the catapult ejection accumulator 102 is connected with the moving end 1031 of the generator 103, so that the guide driving plate 101 can drive the catapult ejection accumulator 102 to accumulate mechanical energy when moving.

It is worth mentioning that, if the pilot drive plate 101 is directly connected to the generator 103, depending on the physical condition of the user, it may be an adult male, female or elderly person, or a child, so that they do not operate with the same force, speed, and speed, resulting in inconsistent force on the pilot drive plate 101, which in turn results in that the force applied to the moving end 1031 of the generator 103 connected to the pilot drive plate 101 will also be inconsistent, thereby causing the generating power of the generating equipment to be unstable and the generating equipment cannot supply power normally, the above-mentioned preferred embodiment of the present invention solves the problem well by using the principle of the camera shutter, in a camera, when a shutter speed is set once in a shutter of the camera, the shutter always opens a curtain at a set speed accurately and performs exposure for a set time regardless of whether the shutter speed is fast or slow. According to the principle of the shutter, as shown in fig. 2A, 2B and 2C, the mechanical device of the present invention can complete one power generation movement of the moving end 1031 of the generator 103 within a set time, so that the generator 103 generates stable and high-energy electric energy.

More specifically, after the catapult ejection energy accumulator 102 is adopted in the above preferred embodiment of the present invention, no matter how large or slow the user's acting force is, firstly, the acting force is introduced into the input end 1021 of the catapult ejection energy accumulator 102 to deform the catapult ejection energy accumulator 102 and accumulate elastic potential energy, and when the elastic potential energy accumulated by the catapult ejection energy accumulator 102 reaches a set value, the output end 1022 of the catapult ejection energy accumulator 102 instantaneously drives the moving end 1031 of the generator 103 to move at a high speed, so that the moving end 1031 of the generator 103 can move at a larger and more stable acceleration, and at the same time, the accumulated elastic potential energy is converted into electric energy by the generator 103. In other words, after the catapult ejection energy accumulator 102 is adopted, the stress of the moving end 1031 of the generator 103 may be gradually increased, and when the stress is greater than a preset value, the moving end 1031 of the generator 103 is instantaneously driven by the output end 1022 of the catapult ejection energy accumulator 102 to move, so as to ensure that the moving end 1031 can obtain at least a preset minimum acceleration value, thereby ensuring the power output by the generator 103, and further ensuring that the generator 103 can output 20 μ J to 500 μ J of electric energy in one power generation process.

Preferably, when the deformation amplitude of the catapult ejection energy accumulator 102 is greater than or equal to 0.4 mm, the output end 1022 of the catapult ejection energy accumulator 102 is made to instantaneously release the energy accumulated by the catapult ejection energy accumulator 102, and the catapult drives the moving end 1031 of the generator 103 to instantaneously move within 1/10 second, so as to generate a moment induced electric energy. In other words, in a state where the input end 1021 starts to be operated by applying a force, the input end 1021 moves towards a force-receiving direction to generate a corresponding deformation amplitude to store energy, and releases the stored potential energy at a deformation amplitude larger than or equal to 0.4 mm, so as to complete the ejection driving of the moving end 1031 of the generator 103 within 1/10 second corresponding to the instant movement of the output end 1022 towards the force-receiving direction.

Specifically, as shown in fig. 1, the catapult ejection accumulator 102 has at least one ejection arm 1023, and in order to ensure that each ejection arm 1023 has an optimal ejection performance and an optimal displacement stroke, when any one of the ejection arms 1023 of the catapult ejection accumulator 102 is subjected to bending deformation by force, the average width B of the position where the curvature is the largest is set to be greater than or equal to 0.1 mm and less than or equal to 5 mm. Thus, the slingshot ejection accumulator 102 may be a spring wire or a spring plate.

It will be appreciated that if the ejector arm 1023 is too wide, the catapult ejection accumulator 102 is too stiff and cannot adequately accumulate energy in a confined space; if the elastic bow catapult energy accumulator is too narrow, the catapult energy accumulator 102 is too soft, and the limited internal space of the electrical appliance does not allow a large displacement distance of the elastic sheet, so that the energy accumulation is insufficient, and the catapult effect is not obvious.

Preferably, the catapult ejection energy accumulator 102 is a Y-shaped metal elastic sheet, wherein the Y-shaped metal elastic sheet has a single-pin end, wherein the single-pin end is the input end 1021, and the Y-shaped metal elastic sheet further has a two-pin end, wherein the two-pin end is the output end 1022.

Optionally, the catapult ejection energy accumulator 102 may also be a T-shaped, I-shaped or U-shaped metal elastic sheet, wherein when the catapult ejection energy accumulator 102 is a T-shaped metal elastic sheet, the T-shaped metal elastic sheet has a wide end and a narrow end, the narrow end is the input end 1021, and the wide end is the output end 1022, wherein when the catapult ejection energy accumulator 102 is a U-shaped metal elastic sheet, the U-shaped metal elastic sheet has a connection end and a two-leg end, the connection end is the input end 1021, and the two-leg end is the output end 1022.

Preferably, a part of a plate surface of the guide driving plate 101 between the driving end 1011 and the driven end 1012 is hollowed to form an accommodating cavity 1014 to accommodate the generator 103 in an encircling manner, the generator 103 is accommodated in the accommodating cavity 1014, and the moving end 1031 of the generator 103 is arranged to be disposed toward the driven end 1012 of the guide driving plate 101, so that the design is more compact, the space is further saved, and simultaneously, the ratio of the driving end 1011 moment arm L1 to the driven end 1012 moment arm L2 can be greater than 1.2, so that the driving end 1011 can drive the generator 103 with a lighter force, the moving end 1031 of the generator 103 can obtain a greater acceleration, and the power generation efficiency of the generator 103 is improved. In other words, in the case that the driving end 1011 of the guiding driving plate 101 and the driven end 1012 move in opposite directions, the guiding driving plate 101 is arranged around the generator 103, and the moving end 1031 of the generator 103 faces the driven end 1012, so that the ratio of the driving force arm L1 to the driven force arm L2 can be designed to be larger in the same occupied space, and further the required driving force can be made smaller, that is, the driving force can be lighter, and at the same time, it can still be ensured that the moving end 1031 of the generator 103 obtains a higher force effect, and further the moving end 1031 of the generator 103 obtains a higher acceleration. In other words, a first labor saving mechanism is formed by disposing, setting and matching the guide driving plate 101 and the catapult ejection accumulator 102, so that the guide driving plate 101 can be driven with lighter driving force, and the catapult ejection accumulator 102 can be used for ejecting and driving the moving end 1031 of the generator 103, so that the moving end 1031 obtains larger acting force and further generates larger acceleration.

Preferably, the receiving cavity 1014 is a closed-loop receiving cavity to further enhance the stiffness of the pilot drive plate 101.

In detail, the guide driving plate 101 is formed in an enclosing shape, so that the strength of the guide driving plate 101 can be greatly increased. There is a defect in the swing arm design in patent publication No. CN106972780, because it is disconnected between two fixed arms, the deformation of the swing arm is large when pressing operation, and if it is to reduce deformation, the swing arm needs to be thickened, which is not good for the design of ultra-thin switch, and another defect that the swing arm is large is that, when pressing the outer edge of the switch, the generator 103 cannot be normally driven. Therefore, in the invention, the guide driving plate can be designed into a closed-loop connected body, and when the guide driving plate is driven, the guide driving plate is not easy to deform to influence the driving effect.

In more detail, when moving, the direction of motion of the passive end 1012 is opposite to that of the driving end 1011, compared with the swing arm design in patent publication No. CN106972780, the above preferred embodiment of the present invention has a significant advantage that the ratio of the power arm segment L1 to the resistance arm segment L2 can be 2:1, so that a larger labor-saving lever can be provided, and therefore, the present invention can have a lighter force in operation, has a better labor-saving effect, and feels light, which cannot be achieved by the swing arm design in patent publication No. CN 106972780. This advantage also results in at least a 20% reduction in the force acting on the drive end 1011 compared to the force acting on the catapult ejection accumulator 102.

In more detail, the middle position of the guide driving plate 101 is hollowed out to accommodate the generator 103, so that a closed-loop accommodating cavity is formed in the middle of the guide driving plate 101, and after the self-powered wireless controller is thinned, the peripheries of the guide driving plate 101 can be integrally connected, so that high mechanical strength is maintained, the self-powered wireless controller is not easy to deform, and the operating plate 20 of the self-powered wireless controller can be freely operated at any operating position of the guide driving plate 101; another benefit of looping the pilot drive plate 101 around the generator 103 is that the overall thickness of the self-powered wireless controller is not increased.

Preferably, the guide driving plate 101 is an integrally formed metal plate to enhance the rigidity of the guide driving plate 101, and avoid energy loss caused by deformation of the guide driving plate 101 when pressed by force.

Further, the driven end 1012 of the guide driving plate 101 further has a flat recess 10121, and the flat recess 10121 is recessed from the driven end 1012 of the guide driving plate 101 so as to leave enough deformation space for the slingshot ejection accumulator 102 to accumulate mechanical energy. In other words, in order to make the design of the catapult-type labor-saving and efficiency-improving power supply device 10 more compact and occupy less space, the flat recess 10121 is formed directly on the swing end of the guide driving plate 101 to ensure the use effect of the guide driving plate 101 and to make room for the catapult ejection accumulator 102 to store energy at the space occupied by the swing end of the guide driving plate 101.

It should be mentioned that the flat recess 10121 is further provided with a clamper 10122 to clamp the input end 1021 of the catapult ejection energy accumulator 102, so that the guide driving plate 101 is linked with the moving end 1031 of the generator 103, and energy loss when the guide driving plate 101 drives the catapult ejection energy accumulator 102 to move is further reduced, thereby improving energy conversion efficiency. In other words, by the clamp 10122 clamping the catapult ejection accumulator 102 for movement, energy dissipation caused by excessive vibration of the catapult ejection accumulator 102 can be avoided, thereby further improving energy conversion efficiency.

Further, the clamper 10122 is a plate-shaped element, the center of which is hollowed out to form a clamping groove, and the clamping groove has a tooth-shaped protrusion therein, so that the input end 1021 of the catapult ejection accumulator 102 can be clamped in the clamping groove.

Preferably, the thickness of the clamper 10122 is less than 1.2 mm, so as to prevent the clamper 10122 from influencing the deformation amplitude of the catapult-type energy accumulator and interfering the energy accumulation activity of the catapult-type energy accumulator.

Optionally, the clamper 10122 is integrally formed with the guide driving plate 101.

Optionally, the clamper 10122 is fixed to the flat recess 10121 of the guide driving plate 101 by any one or more of welding, riveting, snap-fitting, or screw fixing.

Preferably, the surface of the guide driving plate 101 is also provided with concave-convex lines to further enhance the rigidity of the guide driving plate 101, so as to prevent the generator 103 from being incapable of being driven to generate electricity normally due to deformation when the guide driving plate is operated.

It can be understood that, concave-convex lines are arranged on the guide driving plate 101, and the concave-convex lines can also be used for setting the stress position and the motion stroke of the guide driving plate 101, so that the generator 103 is further promoted to more fully utilize the kinetic energy generated by pressing of a user in a narrow space, and further more electric energy is converted.

Further, as shown in fig. 4, taking a direction parallel to the rotation axis on the guide driving plate 101 as a width direction of the guide driving plate 101, a width W1 of the driving end 1011 of the guide driving plate 101 is greater than or equal to a width W2 of the driven end 1012, so as to further reduce the pressure force required for driving the guide driving plate 101. In other words, making the width W1 of the driving end 1011 greater than the driven end 1012W2 enables the weight of the driving end 1011 to be greater than the weight of the driven end 1012, so that the driving end 1011 can drive the driven end 1012 with a lighter driving force, and further the driven end 1012 can be used to drive the catapult ejection accumulator 102 to accumulate mechanical energy.

Further, the catapult-type labor-saving effect-improving power supply device 10 further comprises a reset element 104, when the guide driving plate 101 is not driven, the reset element 104 supports the guide driving plate 101 in a state of suspension and capable of being pressed, and when the pressure of the pressing operation of the guide driving plate 101 is eliminated, the reset element 104 resets the guide driving plate 101 to an initial state, and in the resetting process, the generator 103 is set to generate electric energy again. In other words, after the reset element 104 is used, the generator 103 can be enabled to generate electric energy twice after one pressing operation of the user, so that the mechanical energy generated by the pressing operation of the user can be more fully absorbed and converted, and double electric energy can be obtained.

It can be understood that the state in which the pressing force of the guide driving plate 101 is removed, that is, the state in which the user stops pressing and no longer applies a force to the guide driving plate 101 directly or indirectly, is a state in which the user releases the switch if the electrical appliance is a switch.

Preferably, the reset element 104 is a single torsion spring and is arranged to be installed at one side of the generator 103 in the accommodating cavity 1014, so as to further save the space occupied by the catapult type power saving and efficiency improving power supply device 10.

It can be understood that the guide driving plate 101 is made of an integrally formed metal plate to increase its rigidity, so that the reset element 104 can be disposed at the side of the generator 103 without being disposed in the middle of the guide driving plate 101 or at other balance point positions, and the instability of the guide driving plate 101 during pressing can not be caused.

Preferably, the guide driving plate 101 further has a reset support 1014 to be hooked with the single torsion spring, and one leg of the single torsion spring is hooked to the reset support 1014 to further enhance stability when the guide driving plate 101 is operated.

In detail, the reset element 104 is disposed at one side of the generator 103, one end of the reset element is connected to the bottom shell 30, the other end of the reset element is connected to the guide driving plate 101, and the guide driving plate 101 has a slot or a fixing position as the reset supporting portion 1014, which is specially used for fixing one end of the reset element 104; in a static state, the reset element 104 is set to be in a pre-compression state, so that the reset element has a certain elastic mechanical energy, and in order to maintain the excellent operation feeling of the above preferred embodiment of the present invention, the force for pre-compression of the reset element 104 is set to be less than 6N.

Preferably, the generator 103 is an electromagnetic generator.

It is understood that the generator 103 may also be a piezo-ceramic generator or other generator in the form of converting mechanical energy into electrical energy.

Specifically, the generator 103 includes a magnetic assembly 1033, an iron core 1034, and a coil 1035, the coil 1035 is sleeved on the iron core 1034 to form a coil 1035 assembly, so that the magnetic assembly 1033 and the iron core 1034 are driven to move relatively by the moving end 1031 of the generator 103, and further the coil 1035 generates a current, and the coil 1035 is electrically connected to the power generation end of the generator 103.

In detail, for an electromagnetic generator, according to the principle of electromagnetic induction, if the faster the iron core 1034 wound by the coil 1035 moves relative to the magnetic group 1033 or the faster the magnetic group 1033 moves relative to the iron core 1034 wound by the coil 1035, the greater the magnetic flux change and the greater the energy generated in the coil 1035, in other words, the faster the relative movement between the iron core 1034 wound by the coil 1035 and the magnetic group 1033 occurs, the greater the energy generated. Because the height of the narrow space for arranging the catapult ejection type labor-saving effect-improving power supply device 10 is less than or equal to 12 mm, it is very difficult to increase the relative movement speed of the iron core 1034 and the magnet 10332 group in such a narrow space, which directly results in the reduction of the acceleration stroke and the reduction of the acceleration time, so that if the relative movement speed of the iron core 1034 and the magnet 1033 is increased more than the acceleration thereof is increased again, it is possible to obtain a larger relative movement speed in a limited time, the catapult-type labor-saving effect-improving power supply device 10 according to the above preferred embodiment of the present invention can make the moving end 1031 of the generator 103 placed in a narrow space generate a larger acceleration, therefore, the generator 103 can convert more electric energy, and the design thickness of an electric appliance using the generator 103 is further reduced under the condition of ensuring the power supply.

Optionally, the moving end 1031 drives the magnetic group 1033 to move, and the iron core 1034 is relatively stationary.

Optionally, the moving end 1031 drives the iron core 1034 to move, and the magnetic group 1033 is relatively stationary.

It is understood that the connection between the catapult ejection accumulator 102 and the moving end 1031 of the generator 103 can drive the magnet assembly 1033 to move, and in other embodiments, can drive the iron core 1034 to move, so as to finally enable the generator 103 to generate and output electric energy.

Further, the magnetic assembly 1033 further includes a first magnetic conductive plate 10331, a magnet 10332, and a second magnetic conductive plate 10333, the magnet 10332 is arranged to be installed between the first magnetic conductive plate 10331 and the second magnetic conductive plate 10333 in a contact manner, so that the first magnetic conductive plate 10331 and the second magnetic conductive plate 10333 exhibit an effect of two magnetic poles of the magnet 10332, the areas of the first magnetic conductive plate 10331 and the second magnetic conductive plate 10333 are larger than the contact area of the first magnetic conductive plate 10331 and the second magnetic conductive plate 10333, so that a magnetic gap is formed between the first magnetic conductive plate 10331 and the second magnetic conductive plate 10333, and the iron core 1034 extends into the magnetic gap, so that after the magnetic assembly 1033 and the iron core 1034 move relatively, the magnetic core 1034 is always in contact with one of the first magnetic conductive plate 10331 or the second magnetic conductive plate 10333, thereby enhancing the magnetic field strength and increasing the power generation efficiency.

It is worth mentioning that the minimum gap width of the magnetic gap is less than 0.95 mm.

Further, the stroke of the relative movement between the magnetic group 1033 and the iron core 1034 is less than 0.95 mm.

In detail, in order to make the electrical appliance using the generator 103 thinner, a design requirement is inevitably imposed on the thickness of the generator 103, and the thinner generator 103 further causes the smaller magnetic gap which must be set, and the movement stroke of the iron core 1034 is reduced, so that the electric energy generated by the generator 103 is reduced under the same condition, but after the catapult ejection type labor-saving and efficiency-improving power supply device 10 according to the above preferred embodiment of the present invention is utilized, the initial acceleration of the movement end 1031 of the generator 103 is increased, so that the generator 103 can obtain a greater speed in a shorter time, and thus although the magnetic gap is smaller, the generator 103 can still output electric energy with high power.

In more detail, according to the principle of electromagnetic induction, the faster the relative movement speed of the coil 1035 group and the magnetic group 1033 is, the stronger the induced energy is, in the present invention, a set of accelerating device based on the slingshot effect is designed by using the principle of slingshot, so as to play a role in accelerating the relative movement speed of the coil 1035 group and the magnetic group 1033 in narrow space; meanwhile, by considering the principle of a camera shutter, no matter the speed of the shutter is high or low, after the shutter speed is set, the exposure can be finished in a preset time period; thus, in the present invention, the switching of the magnetic poles of the coil 1035 group and the magnetic group 1033 can be completed within 1/10 second by the generation of electricity by the slingshot device and the slingshot effect; that is, the cooperation of the generator 103, the catapult ejection energy accumulator 102 and the guide driving plate 101 forms the catapult ejection type labor-saving and efficiency-improving power supply device 10, and the instantaneous acceleration effect of the catapult effect is utilized to drive the iron core 1034 to make high-speed relative motion in the magnetic gap; assuming that initially, the iron core 1034 is adsorbed to the first magnetic conductive plate 10331, and the mechanical energy is instantaneously ejected and released to the magnetic group 1033 by using the slingshot effect, so that the iron core 1034 is adsorbed to the second magnetic conductive plate 10333 within 1/10 second; the relative movement speed of the coil 1035 group and the magnetic group 1033 is increased by the slingshot device and the slingshot effect, so that strong induced electric energy can be generated in a narrow space.

It should be noted that the speed of the relative motion of the coil 1035 and the magnet 1033 is critical, and if the speed is slower, the energy generated is less, and the power consumption requirement of the passive switch communication circuit cannot be met; therefore, in the present invention, due to the ultra-thin space limitation of the self-powered wireless controller, the time for one relative movement of the coil 1035 group and the magnetic group 1033 can be controlled to be less than 1/10 second by utilizing the slingshot effect, so as to generate enough energy to drive the communication circuit to work; the generated energy can provide 2V-3V power supply voltage for the communication module after being stabilized, and provides about 7 milliseconds power supply time for the load under the condition that the load current is 10-20 milliamperes, so that the communication circuit can transmit at least 15 bytes of data at the rate of 50Kbps-1Mbps under the transmission power of 10dB, and even can repeatedly transmit, thereby achieving the purpose of controlling the terminal equipment by the ultrathin self-powered passive controller; therefore, compared with the passive switch with the thickness of 16-18 mm in the prior art, the thickness of the passive switch can be further reduced, so that the passive switch product has better experience and wider market prospect.

Further, the generator 103 further includes: the magnetic conduction cover 1036 is a U-shaped magnetic conduction slot, the swing frame 1037 is U-shaped and has two swing arms and a swing end, the two sides of the magnetic conduction cover 1036 are provided with clamping interfaces, so that the swing arms of the swing frame 1037 can be pivotally clamped and fixed to the two sides of the magnetic conduction cover 1036, and the swing end is arranged opposite to the notch of the magnetic conduction cover 1036; the magnetic group 1033 is fixedly arranged at the swinging end of the swinging frame 1037, and the magnetic gap is arranged facing the notch of the magnetic conductive cover 1036, and the magnetic group 1033 and the swinging end together form a moving end 1031 of the generator 103; the slot bottom of the magnetic conductive cover 1036 has a clamping portion 10361 to fix one end of the iron core 1034 in a contacting manner, a clamping hole 10391 is formed in the clamping plate 1039 in a hollow manner at a position corresponding to the clamping portion 10361, so that the iron core 1034 penetrates through the clamping hole 10391 and can extend into the magnetic gap, and two ends of the slot opening of the magnetic conductive cover 1036 have insertion holes to clamp and fix two ends of the clamping plate 1039, so that the iron core 1034 remains relatively stationary.

It can be understood that, under normal conditions, the direction of the magnetic induction lines around the magnetic group 1033 goes from the N pole to the S pole, the magnetic induction line density at a position closer to the magnetic pole is higher, the field strength of the magnetic field is higher, the magnetic induction lines at a position slightly farther from the magnetic pole are looser, the field strength of the magnetic field is weaker, in other words, the magnetic field around the coil 1035 is not uniform, and the electric energy conversion efficiency of the coil 1035 is affected, and after the magnetic conductive cover 1036 is used, a part of the loose magnetic induction lines can be effectively collected, the field strength of the magnetic field around the coil 1035 is enhanced, and the electric energy conversion efficiency of the generator 103 is further improved.

It can be understood that the guiding driving plate 101 is an integrally formed metal plate, and the principle of enhancing the field intensity is the same as that described above, so that more loose magnetic induction lines can be further gathered, the field intensity of the magnetic field around the coil 1035 of the generator 103 can be enhanced, and the electric energy conversion efficiency of the generator can be further improved.

Optionally, the generator 103 further comprises a clip to secure the magnet assembly 1033 to the swing end of the swing frame 1037.

It can be appreciated that the use of the clips to secure the magnet assembly 1033 means that all components of the generator 103 can be assembled and disassembled by clamping, which facilitates assembly and repair of replacement components, and greatly reduces manufacturing and repair costs.

It is worth mentioning that when the guide driving plate 101 is pressed, the amplitude of the swing of the driving end 1011 of the guide driving plate 101 is less than 6 mm.

It is worth mentioning that, as shown in fig. 3C, when the guide driving plate 101 is press-operated, the swing angle α of the guide driving plate 101 is larger than 3 degrees and smaller than 12 degrees.

It can be understood that the thickness of the electrical appliance provided with the effort-saving and efficiency-improving power supply device for catapult ejection can be made thinner and the driving force is lighter when the guide driving plate 101 is arranged within an angle of more than 3 degrees and less than 12 degrees, wherein the angle is swung by taking the rotating shaft as a pivot.

Preferably, the swing angle α of the guide driving plate 101 is 9 degrees.

In detail, the guide driving plate 101 swings at a distance greater than 3 degrees and less than 12 degrees by using the swing fulcrum formed by the swing supporting part 1013 as a rotating shaft, and this design can ensure that the generated electric energy is sufficiently supplied, and the self-powered wireless controller is made thinner, and the driving force can be controlled within a force range suitable for operation, so as to obtain a better operation feeling; if the swing angle is increased, the space of the ultra-thin design is thickened, and the ultra-thin design of the self-powered wireless controller cannot be realized.

According to another aspect of the present invention, the present invention further provides a labor saving and efficiency improving method for the catapult-type labor saving and efficiency improving power supply device 10, wherein the catapult-type labor saving and efficiency improving power supply device 10 includes: the catapult ejection energy accumulator 102 is provided with an input end 1021 and an output end 1022, the guide driving plate 101 is provided with a driving end 1011, a driven end 1012 and a swinging support 1013, wherein the driving end 1011 and the driven end 1012 are positioned on different sides of the swinging support, the guide driving plate 101 can swing pivotally by taking a rotating shaft formed by the swinging support 1013 as a fulcrum, and when external force is applied to the driving end 1011, the motion direction of the driven end 1012 is opposite to that of the driving end 1011; the catapult ejection accumulator 102 is made of elastic material, the input end 1021 of the catapult ejection accumulator 102 is connected with the passive end 1012 of the guide driving plate 101, and the output end 1022 of the catapult ejection accumulator 102 is connected with the moving end 1031 of the generator 103, so that the guide driving plate 101 can drive the catapult ejection accumulator 102 to accumulate mechanical energy when moving; the guide driving plate 101 is hollowed to form a containing cavity 1014 to contain the generator 103 in an encircling manner, the generator 103 is contained in the containing cavity 1014, the moving end 1031 of the generator 103 is arranged to be disposed toward the driven end 1012 of the guide driving plate 101, so as to further save space, and the ratio of the driving end 1011 moment arm L1 to the driven end 1012 moment arm L2 can be greater than 1.2, so that the generator 103 can output 20 μ J-500 μ J of electric energy in one power generation process, and the method specifically includes the following steps:

A. the driving end 1011 of the pilot driving board 101 is press-operated;

B. the guide driving plate 101 can pivotally transmit the driving force to the slingshot ejection accumulator 102 after changing the direction;

C. the catapult ejection energy accumulator 102 deforms under the action of force;

D. the catapult ejection energy accumulator 102 releases the accumulated potential energy at a deformation amplitude larger than or equal to 0.4 mm, and finishes ejection driving on the moving end 1031 of the generator 103 within 1/10 second corresponding to the output end 1022 so as to generate primary instant induced electric energy;

Further, the catapult-type labor-saving effect-improving power supply device 10 further comprises a reset element 104, in a state that the guide driving plate 101 is not driven, the reset element 104 supports the guide driving plate 101 in a state that the guide driving plate 101 is suspended and can be pressed, and in a state that the pressure of the pressing operation of the guide driving plate 101 is eliminated, the reset element 104 resets the guide driving plate 101 to an initial state, and in the resetting process, the generator 103 is set to generate electric energy again, and the method further comprises the following steps:

E. in a state that the pressing force of the pressing operation of the guide driving plate 101 disappears, the reset element 104 resets the guide driving plate 101, and the guide driving plate 101 conducts the reset force to the catapult ejection accumulator 102 after changing the direction;

F. the catapult ejection energy accumulator 102 deforms again under the action of force;

G. the output terminal 1022 of the catapult ejection energy accumulator 102 instantaneously releases the energy accumulated by the catapult ejection energy accumulator 102, and the catapult drives the moving terminal 1031 of the generator 103 to instantaneously move, so as to generate instantaneous induced electric energy again.

It should be understood that, in the labor-saving effect-improving method, the arrangement and the number of the steps do not limit the sequence of the steps of the labor-saving effect-improving method of the present invention.

It is worth mentioning that the output terminal 1022 of the catapult ejection accumulator 102 instantaneously releases the energy stored in the catapult ejection accumulator 102, and ejects and drives the moving terminal 1031 of the generator 103 to complete one movement within 5 milliseconds.

Further, the driven end 1012 of the guide driving plate 101 has a flat recess 10121, and the flat recess 10121 is recessed from the driven end 1012 of the guide driving plate 101 to leave enough deformation space for the slingshot ejection accumulator 102 to accumulate mechanical energy.

Further, the flat recess 10121 is further provided with a clamper 10122 to clamp the input end 1021 of the catapult ejection energy accumulator 102, so that the guide driving plate 101 is linked with the moving end 1031 of the generator 103, energy loss when the guide driving plate 101 drives the catapult ejection energy accumulator 102 to move is further reduced, and energy conversion efficiency is improved. In other words, by the clamp 10122 clamping the catapult ejection accumulator 102 for movement, energy dissipation caused by excessive vibration of the catapult ejection accumulator 102 can be avoided, thereby further improving energy conversion efficiency.

Preferably, the clamper 10122 is a plate-shaped element, the center of which is hollowed out to form a clamping groove, and the clamping groove has a tooth-shaped protrusion therein, so that the input end 1021 of the catapult ejection accumulator 102 can be clamped in the clamping groove.

It is worth mentioning that the thickness of the clamp 10122 is less than 1.2 mm, so as to prevent it from affecting the deformation amplitude of the catapult energy accumulator and interfering with its energy accumulation activity.

It will be appreciated that the clamp 10122 also enables the power generated by the generator 103 during the pressing drive and the resetting drive to be consistent.

Preferably, as shown in fig. 4, taking a direction parallel to the rotation axis on the guide driving plate 101 as a width direction of the guide driving plate 101, a width W1 of the driving end 1011 of the guide driving plate 101 is greater than or equal to a width W2 of the driven end 1012, so as to further reduce the pressure force required for driving the guide driving plate 101. In other words, making the width W1 of the driving end 1011 greater than the driven end 1012W2 enables the weight of the driving end 1011 to be greater than the weight of the driven end 1012, so that the driving end 1011 can drive the driven end 1012 with a lighter driving force, and further the driven end 1012 can be used to drive the catapult ejection accumulator 102 to accumulate mechanical energy.

As shown in fig. 5 and 6, according to another aspect of the present invention, there is also provided a slingshot-type self-powered wireless controller 1, comprising:

an operation panel 20, wherein the operation panel 20 is configured to be operable to be pressed and to conduct a pressing force for the operation;

a guiding driving board 101, wherein the guiding driving board 101 is configured to swing pivotally and has a driving end 1011 and a driven end 1012, and in a state that the guiding driving board 101 is driven, the driving end 1011 is opposite to the driven end 1012 in the movement direction, so as to receive the action of external force through the driving end 1011 and convert the action into the opposite direction to be led out through the driven end 1012 of the guiding driving board 101;

a catapult ejecting accumulator 102, wherein the catapult ejecting accumulator 102 is made of elastic material and has an input end 1021 and an output end 1022, the input end 1021 of the catapult ejecting accumulator 102 is connected with the passive end 1012 of the guide driving plate 101, so that the force led out from the passive end 1012 of the guide driving plate 101 can act on the state that the input end 1021 of the catapult ejecting accumulator 102 is driven on the guide driving plate 101, and the passive end 1012 drives the input end 1021, so that the catapult ejecting accumulator 102 is deformed to accumulate mechanical energy;

a generator 103, wherein the generator 103 has a moving end 1031 and a power generating end, the moving end 1031 is configured to be connected with an output end 1022 of the catapult ejection accumulator 102, so that the catapult ejection accumulator 102 can eject to drive the moving end 1031 of the generator 103 to move, and generate induced electric energy;

a reset member 104, wherein said reset member 104 is in a state where said pilot driving plate 101 is not driven, said reset member 104 supports said pilot driving plate 101 in a state where it is suspended to be pressable, and said reset member 104 resets said pilot driving plate 101 to an initial state in a state where a pressing force of said pilot driving plate 101 being pressable disappears;

a communication circuit substrate 40, wherein the communication circuit substrate 40 receives the power supplied by the generator 103 to generate and transmit wireless control signals; and

a bottom case 30;

wherein, the height of the narrow space for setting the catapult ejection type labor-saving effect-improving power supply device 10 is less than or equal to 12 mm, and the moving stroke of the moving end 1031 of the generator 103 is less than 0.95 mm; an accommodating space is formed between the operating panel 20 and the bottom case 30 to accommodate the guide driving panel 101, the catapult ejection accumulator 102, the generator 103, the reset element 104, and the communication circuit substrate 40; the operating plate 20 abuts against the driving end 1011 of the guide driving plate 101; the plate surface of the guide driving plate 101 between the driving end 1011 and the driven end 1012 thereof is hollowed to form a containing cavity 1014 to contain the generator 103 in an encircling manner, the generator 103 is contained and arranged in the containing cavity 1014, the moving end 1031 of the generator 103 is arranged to be away from the driving end 1011 of the guide driving plate 101, and the ratio of the driving end 1011 force arm L1 to the driven end 1012 force arm L2 is set to be more than 1.2; the catapult ejection energy accumulator 102 releases the accumulated potential energy at a deformation amplitude larger than or equal to 0.4 mm, and finishes ejection driving on the moving end of the generator 103 within 1/10 second corresponding to the instant movement of the output end 1022 to the force-receiving direction, and the power generation end of the generator outputs 20 muJ-500 muJ of electric energy.

It is worth mentioning that a first labor saving mechanism is formed by disposing, setting and matching the guide driving plate 101 and the catapult ejection accumulator 102, so that the guide driving plate 101 can be driven by lighter driving force, and the catapult ejection accumulator 102 accumulates energy to eject and drive the moving end 1031 of the generator 103, so that the moving end 1031 obtains stable and larger acting force, and further generates larger acceleration.

Further, in a state that the pressure of the pressing operation of the guide driving plate 101 is removed, the reset element 104 resets the guide driving plate 101, the guide driving plate 101 is switched to the driven state again, in a state that the deformation amplitude of the catapult ejection energy accumulator 102 is greater than or equal to 0.4 mm, the catapult ejection energy accumulator 102 drives the generator 103 in an ejection manner within 1/10 second, so that the motor is switched to a state that the moving end 1031 moves, and then instantaneous induced electric energy is generated again, and 20 muj-500 muj of electric energy is output again.

Further, the power generating end of the power generator 103 is electrically connected to the communication circuit board 40 to supply the two times of power generated by pressing and resetting to the communication circuit board 40 for operation, so that the communication circuit board 40 can receive or transmit a wireless control signal.

It will be appreciated that resetting the reset element 104 causes the generator 103 to once again generate electrical energy, i.e. again cause the generator 103 to once again output 20 muj-500 muj. In other words, after the operation panel 20 is pressed by a user, the generator 103 can output double energy, i.e., 40 μ J to 600 μ J, in one pressing reset period.

It is worth mentioning that the guide driving plate 101 forms an enclosure, so that the strength of the guide driving plate 101 can be greatly increased. There is a defect in the swing arm design in patent publication No. CN106972780, because it is disconnected between two fixed arms, the deformation of the swing arm is large when pressing operation, and if it is to reduce deformation, the swing arm needs to be thickened, which is not good for the design of ultra-thin switch, and another defect that the swing arm is large is that, when pressing the outer edge of the switch, the generator 103 cannot be normally driven. Therefore, in the invention, the driving plate is designed into a whole body, and when the driving plate is driven, deformation is not easy to generate to influence the driving effect.

Further, the guide driving plate 101 further has a swing supporting portion 1013, the bottom case 30 has a supporting fastening portion 30110361, the swing supporting portion 1013 of the guide driving plate 101 is fastened to the supporting fastening portion in a pivotable manner, so as to fasten and fix the guide driving plate 101, and enable the guide driving plate 101 to swing with a rotating shaft formed by the swing supporting portion 1013 as a fulcrum, the driving end 1011 and the driven end 1012 are respectively located at two ends of the fulcrum, and in a state where the guide driving plate 101 is driven, a moving direction of the driven end 1012 is opposite to a moving direction of the driving end 1011. In other words, the driving end 1011 and the driven end 1012 correspond to both ends of a seesaw, so that the action of reversing the force can be achieved when the guide driving plate 101 swings.

Preferably, the generator 103 is an electromagnetic generator.

It can be understood that the generator 103 is surrounded by the guide driving plate 101, and the driven end 1012 of the guide driving plate 101 is provided with a flat recess 10121 for the deformation of the catapult ejection accumulator 102, so that the overall design can be more compact, and the occupied space can be saved while the effect is maintained.

Preferably, the flat recess 10121 further comprises a clamper 10122 to clamp the input end 1021 of the catapult ejection energy accumulator 102, so that the guide driving plate 101 is linked with the moving end 1031 of the generator 103, energy loss when the guide driving plate 101 drives the catapult ejection energy accumulator 102 to move is further reduced, and energy conversion efficiency is improved.

It can be understood that by clamping the catapult ejection accumulator 102 by the clamp 10122, the energy lost by unnecessary vibration of the catapult ejection accumulator 102 before and after movement can be reduced, and further more energy can be introduced into the generator 103 to convert it into more electric energy.

Preferably, the thickness of the clamper 10122 is less than 1.2 mm, so as to prevent the clamper 10122 from influencing the deformation amplitude of the catapult type energy accumulator and interfering the energy accumulation activity thereof.

Further, the generator 103 further includes a magnetic assembly 1033, an iron core 1034, and a coil 1035, the coil 1035 is sleeved on the iron core 1034, so that the magnetic assembly 1033 and the iron core 1034 are driven to move relatively by the moving end 1031 of the generator 103, and further a current is generated in the coil 1035, and the coil 1035 is electrically connected to the power generation end of the generator 103.

Preferably, the moving end 1031 drives the magnetic group 1033 to move, and the iron core 1034 is relatively stationary.

Preferably, the guide driving plate 101 further has a positioning portion 1017, and the bottom case 30 further has a limiting portion 302, so that the guide driving plate 101 is quickly clamped into the bottom case 30 by the cooperation of the positioning portion 1017 and the limiting portion 302, and the guide driving plate 101 is prevented from falling off.

It is worth mentioning that the reset element 104 is a single torsion spring and is arranged and mounted on one side of the generator 103 in the accommodating cavity 1014 to further save the space occupied by the catapult type labor-saving and efficiency-improving power supply device 10.

Further, an energy management circuit, a communication module and an antenna are arranged on the communication circuit substrate 40, the energy management circuit is electrically connected with the communication module, and the communication module is electrically connected with the antenna so as to supply the superposed electric energy generated by pressing and resetting to the communication module through the energy management circuit, so that the communication module can send or receive wireless control signals through the antenna.

Further, the communication circuit substrate 40 is disposed between the guide driving board 101 and the bottom case 30 and tightly attached to the bottom case 30, one surface of the communication circuit substrate 40 covers the bottom case 30, and the area of the surface attached to the bottom case 30 accounts for more than thirty percent of the total area of the bottom case 30, so as to enhance the strength of the bottom case and make the bottom case not easy to deform.

Preferably, the PCB substrate of the communication circuit substrate 40 is made of glass fiber (FR4) so as to have high hardness.

It can be understood that, in the prior art, since the bottom case is thinner, when the edge of the key of the self-generating wireless switch is pressed, the edge of the key is difficult to press due to the softer bottom case, and if the thickness of the bottom case is increased, the overall thickness of the self-generating switch is increased; therefore, in order to strengthen the intensity of drain pan, will the installation of communication circuit substrate laminating with the drain pan, because communication circuit substrate is the fine (FR4) material of the glass of high strength, laminate in great reinforcing the hardness of drain pan behind the drain pan, consequently solved among the prior art after the thickness attenuate intensity not enough, the problem that the operation can not be pressed to the border.

Optionally, positions on the communication circuit substrate 40 corresponding to orthographic projections of the driving end 1011 and the swinging end of the guide driving board 101 may be hollowed out, so as to further increase the swinging movement stroke of the driving end 1011 and the swinging end of the guide driving board 101, and further increase the electric energy converted by the generator 103.

Preferably, the antenna is an on-board antenna 403.

It can be understood that the communication circuit substrate 40 is laid on the upper side of the bottom case 30 to strengthen the strength of the bottom case 30, so that the bottom case 30 is not easy to deform, and the thickness of the catapult ejection type self-powered wireless controller 1 can be further reduced. The PCB substrate is made of glass fiber (FR4) and has high hardness; after the thickness of the catapult ejection type self-powered wireless controller 1 is reduced, the thickness of the bottom shell 30 is only 1 mm, and the situation that the operation fails when the edges of the upper keys are pressed can be caused if the thickness is soft, and after a large-area PCB substrate is installed on the bottom shell 30, the strength of the bottom shell 30 can be obviously enhanced; in addition, after the PCB substrate is enlarged, the antenna can be made into the on-board antenna 403, which is beneficial to saving the antenna cost and improving the speed of assembling products, and the on-board antenna 403 is arranged on the PCB substrate of the communication circuit, so that the assembling cost is saved.

Further, a working indicator 402 is disposed on the communication circuit substrate 40 to display a working state of the communication module when the operation panel 20 is operated.

It is understood that, through the light signal indication sent by the work indicator lamp 402, the operation control of various commands and the switching operation of various modes can be realized.

In detail, in order to clearly indicate the operating state of the self-powered wireless controller, a plurality of LED operation indicator lamps 402 are further disposed on the PCB substrate, and are disposed below each of the operation panels 20, and the light of the LED operation indicator lamps can be seen through the operation panels 20; the operation indicator lamp 402 is set to emit a signal after the communication circuit emits the signal and then to be turned on, or to emit the signal after the communication circuit emits the signal, but not simultaneously.

It is worth mentioning that the slingshot type self-powered wireless controller 1 is provided with a plurality of operation panels 20, the operation panels 20 share one guide driving board 101, one slingshot energy accumulator 102 and one generator 103, so that the operation of any one of the operation panels 20 can drive the guide driving board 101 to generate electric energy, the communication circuit substrate 40 is further provided with a plurality of detectors 401, and each detector 401 corresponds to the corresponding operation panel 20 to detect which operation panel 20 is pressed by operation. In other words, the catapult ejection type self-powered wireless controller 1 may include a plurality of operation panels 20, but only one set of the catapult ejection type labor-saving efficiency-improving power supply device 10 needs to be installed, so that the production and use costs are further saved, the use of the internal space of the catapult ejection type self-powered wireless controller 1 can be saved, and the catapult ejection type self-powered wireless controller 1 can be made thinner.

Further, as shown in fig. 5, the guide driving board 101 further has a detector through hole 1015, so that the detector 401 disposed on the communication circuit substrate 40 can be operated and pressed by the corresponding operation board 20 through the detector through hole 1015 of the guide driving board 101, thereby further saving design space.

In detail, the provision of the detector through hole 1015 on the guide driving board 101 facilitates that the detector 401 disposed on the communication circuit substrate 40PCB can be driven by the operation board 20 through the guide driving board 101, and in some cases, if the strength of the guide driving board 101 is sufficient, the detector through hole 1015 may be provided in any shape, and the present invention is not limited as long as the detector 401 disposed on the PCB substrate can pass through the space of the guide driving board 101 to be driven by the operation board 20.

In more detail, when the operation panel 20 is operated, the operation panel 20 needs to first press the detector 401 to turn on the signal circuit on the communication circuit substrate 40 by the detector 401, and then the operation panel 20 continues to press down to drive the guide driving board 101 to drive the generator 103 to supply power, so that the communication module transmits a wireless control signal. In other words, the detector 401 needs to be pre-connected, so that the communication module transmits the wireless control signal at the moment when the power generator 103 supplies power to the communication circuit substrate 40. While positioning the detector 401 in the detector through hole 1015 of the guide driving plate 101 facilitates pre-connection of the detector 401 by pre-selected depression of the operation plate 20.

Further, as shown in fig. 6, the slingshot type self-powered wireless controller 1 further includes an inner cover 50 and a waterproof cover 60, the bottom case 30 further has a waterproof edge 303, the waterproof cover 60 is made of a soft waterproof material, the waterproof cover 60 is installed in an overlapping manner in matching with the inner cover 50, the inner side of the edge of the waterproof cover 60 is attached to the waterproof edge 303 of the bottom case 30, and the inner cover 50 is fastened and fixed to seal the edge of the waterproof cover 60 to the waterproof edge 303 of the bottom case 30, so that a waterproof sealing space is formed between the waterproof cover 60 and the bottom case 30, the guide drive board 101, the slingshot type energy accumulator 102, the generator 103, the reset element 104, the communication circuit substrate 40 and the components arranged on the communication circuit substrate 40 are all arranged and installed in the waterproof sealing space, the inner cover 50 is provided with a plurality of holes 501, so that the operation panel 20 can operate and press the corresponding detector 401 and the guide driving board 101 through the holes 501, and further drive the guide driving board 101 to generate electric energy to supply the communication circuit board 40 with the electric energy for transmitting or receiving wireless control signals.

In detail, the waterproof edge 303 is matched with the waterproof cover 60 to prevent water from entering the interior, and compared with a waterproof wall in the patent publication No. CN106972780, the waterproof wall is simpler, is more beneficial to quick assembly and production, and has a better waterproof effect.

As shown in fig. 6, the above preferred embodiment of the present invention adopts a stacked design of the operation panel 20, the inner cover 50, the waterproof cover 60, the catapult-type labor-saving power supply apparatus 10, and the communication circuit board 40, so that the strength of the whole is enhanced by the interaction of the parts, and the catapult-type self-powered wireless controller 1 can be made thinner.

Preferably, a portion of the waterproof cover 60 corresponding to the position of the detector 401 penetrates through the hole 501 of the inner cover 50 to form a protruding detector cover 601, so that when one of the detectors 401 is operated by the corresponding operation panel 20 in a waterproof manner, the other detector covers 601 can support the other corresponding operation panels 20 to maintain the original static state.

Preferably, the detector cover 601 is integrally formed with the waterproof cover 60.

Preferably, a protruding driving cover 602 is disposed on the waterproof cover 60 corresponding to the position of the driving end 1011 of the guide driving plate 101 and penetrates through the hole 501 on the inner cover 50, and the thickness of the driving cover 602 is thicker than that of other portions of the waterproof cover 60, so that the guide driving plate 101 can be driven to be waterproof, and the service life of the waterproof cover 60 is prolonged.

Preferably, the driving cover 602 is integrally formed with the waterproof cover 60.

It should be noted that the detector cover 601 passes through the corresponding hole 501 and is driven by the operation panel 20; the driving cover 602 is also located at the position corresponding to the hole 501, which facilitates the operation panel 20 to be driven freely under waterproof condition.

Preferably, a light-transmitting hole 502 is further formed in the inner lid 50 at a position corresponding to the operation indicator 402, so that light emitted from the operation indicator 402 can be transmitted to the operation panel 20 through the light-transmitting hole 502.

Preferably, the inner case cover further has waterproof fixing screw holes 503 so that the inner case cover is tightly fixed to the bottom case 30 by screws passing through the waterproof fixing screw holes 503 of the inner case cover.

Preferably, the inner lid 50 further includes a protrusion 505, and in a state where the waterproof cover 60 is pressed by the operation panel 20, the protrusion 505 serves as a temporary space for releasing air in the pressed portion space, and after the external force disappears, the air flows back to the space to restore the waterproof cover 60.

It can be understood that, as shown in fig. 7, 8A and 8B, which are schematic views illustrating the assembly of the inner cover 50 and the waterproof cover 60, the waterproof cover 60 is installed inside the inner cover 50, and compared with the design of the first inner shell and the second inner shell in patent publication No. CN106972780, the preferred embodiment of the present invention has the advantage of easier assembly, which is beneficial to fast production of the product. In addition, in patent publication No. CN106972780, since the area of the soft rubber is too small, air in the inner casing cannot be evacuated, an "air spring" effect (i.e. an effect of increasing the pressing resistance due to the compression of air after pressing) is generated, so that the touch feeling of the key operation is poor, and if the soft rubber is pressed forcibly, the internal air is exhausted to make the inner cover 50 become vacuum and cannot be reset; the above preferred embodiment of the present invention solves this problem by separately designing and assembling the inner lid 50 and the waterproof cover 60, increasing the volume and deformable range of the waterproof cover 60, and providing some concave-convex positions in the waterproof cover 60, so that when the operation panel 20 presses the waterproof cover 60, the reverse interference of the air inside the waterproof cover is significantly reduced, and the air can flow to the provided concave-convex positions, thereby making the key operation very smooth.

It can be understood that, when the inner lid 50 is fixed to the bottom case 30 by screws, the present invention uses at least 1 screw, and if the inner lid is not fixed by screws, the waterproof grade is difficult to reach the standard of IP 67; and the screw is adopted for fixing, so that the disassembly and maintenance of the product are facilitated.

Preferably, the inner cover is provided with a pivot shaft 504 to pivotally clamp the operating panel 20.

It can be understood that the pivot shaft 504 is not disposed on the bottom shell 30, but disposed on the inner cover 50, so that the plastic mold is easy to demold, resulting in lower production cost; in addition, the area of the PCB substrate can be made larger, so that there is a space for placing the on-board antenna 403, and since the length of the antenna is longer at a high frequency of 1GHZ or less, a sufficient antenna space is provided, which is beneficial to increase of a communication range.

Further, as shown in fig. 9A and 9B, a pivot connection portion 203 extends from the operation panel 20 toward one surface of the bottom case 30, so that in a state where the pivot connection portion 203 is disposed on the pivot shaft 504, the operation panel 20 is disposed to be pivotable with respect to the bottom case 30 with the pivot shaft 504 or the pivot connection portion 203 as a fulcrum.

In particular, the operating panel 20 further extends a transmission portion 201 on a surface facing the bottom shell 30, wherein in a state where the pivot connection portion 203 is disposed on the pivot shaft 504, the transmission portion 201 corresponds to the driving end 1011 of the guide driving panel 101, for example, corresponds to the driving end 1011 of the guide driving panel 101 in an abutting state, such that when the operating panel 20 is pressed and operated in a direction facing the bottom shell 30 on a surface of the operating panel 20 facing away from the bottom shell 30, the operating panel 20 is pivotally driven with the pivot shaft 504 as a fulcrum to form a driving operation of the transmission portion 201 on the driving end, wherein the operating panel 20 is disposed to extend in a direction from the pivot connection portion 203 to the transmission portion 201 and has a labor-saving section, such that a labor-saving area 202 is formed on a surface of the operating panel 20 facing away from the bottom shell 30 and corresponds to an area corresponding to the labor-saving section, when the operation panel 20 is pressed and operated in a direction toward the bottom case 30, a labor-saving lever having the pivot connection portion 203 as a fulcrum and the transmission portion 201 as a resistance point may be formed on the operation panel 20, wherein a power arm L1 'is larger than a resistance arm L2', and a length direction of the labor-saving segment from the pivot connection portion 203 to the transmission portion 201 is a length direction of the labor-saving segment, and a length parameter L of the labor-saving segment is L1 '-L2' and is set to satisfy L ≥ 10 mm.

It is understood that the force saving region 202 is located in the force application region based on the pressing habit.

It is worth mentioning that, through right laborsaving regional 202's settlement makes operation panel 20 whole forms a second laborsaving mechanism, first laborsaving mechanism with second laborsaving mechanism mutually supports and constitutes a second power saving mechanism to reduce the laborsaving requirement to first laborsaving mechanism, it is corresponding, drive plate 101's design size also can be more nimble, makes it in limited motion stroke and narrow and small space, overcomes the restriction that the stroke is not enough, swing angle is limited, realizes the operation the whole laborsaving 5% -80% of catapult ejection formula self-energizing wireless controller 1 still enables wherein generator 103 high efficiency produces electric energy in the twinkling of an eye.

It is worth mentioning that, through the arrangement of the two-stage labor saving mechanism, the problem of actuation failure caused by the reverse thrust action of the reset element when the edge of the operation board 20 is pressed and operated in the direction toward the bottom case 30 is also solved, the probability that the pressing operation based on the pressing habit on the operation board 20 is applied to the labor saving area 202 is ensured and improved, and thus the stability and the pressing experience of the pressing operation on the operation board 20 are improved. Preferably, when the guide driving plate 101 is pressed, the swing amplitude of the driving end 1031 of the guide driving plate 101 is less than 6 mm.

Preferably, as shown in fig. 3C, when the guide driving plate 101 is press-operated, the swing angle α of the guide driving plate 101 is greater than 3 degrees and less than 12 degrees.

Preferably, the swing angle α of the guide driving plate 101 is 9 degrees.

It should be noted that the guide driving board 101 swings at a distance greater than 3 degrees and less than 12 degrees by using the swing fulcrum formed by the swing support 1013 as a rotating shaft, which can ensure sufficient energy and make the self-powered wireless controller thinner; if the swing angle is increased, the space of the ultra-thin design is thickened, and the ultra-thin design of the self-powered wireless controller cannot be realized.

It can be understood that the power generating terminal of the power generator 103 is electrically connected to the communication circuit substrate 40 in a manner of being attached to and in contact with each other, so that the communication circuit substrate 40 and the power generator 103 are electrically connected to the communication circuit substrate 40 after being mounted at the predetermined positions of the bottom case 30 respectively.

Preferably, the guide driving plate 101, the generator 103, the reset element 104 and the communication circuit substrate 40 are all fixed to the bottom case 30 in a clamping manner, so that the production, assembly, disassembly and maintenance are facilitated.

In particular, the drain pan still has drain pan mounting hole 304, inner cup 50 still has inner cup mounting hole 506, buckler 60 still has buckler mounting hole 603, drain pan mounting hole 304 with inner cup mounting hole 506 reaches buckler mounting hole 603 is matched and is set up to be suitable for the lock installation formation of phase-match each other slingshot formula is from energy supply wireless controller 1's screw mounting hole, so that slingshot formula is from energy supply wireless controller 1 passes through the screw fixation in the inherent screw fixation hole of thread groove box through the screw fixation, and then is convenient for slingshot formula is from energy supply wireless controller 1's installation and is reequip traditional switch.

In another aspect of the present invention, a method for assembling a wireless controller 1 of catapult ejection type with self-power is provided, wherein the wireless controller includes an operation panel 20, an inner cover 50, a waterproof cover 60, a guiding driving panel 101, a catapult ejection energy accumulator 102, a generator 103, a reset element 104, a communication circuit substrate 40, and a bottom case 30, and the bottom case 30 further has a waterproof edge 303, specifically including the following steps:

(a) the communication circuit board 40 is attached to the bottom case 30;

(b) mounting the generator 103 to a preset position on the bottom case 30, and electrically connecting the generator 103 with the communication circuit substrate 40;

(c) mounting the reset element 104 to a predetermined position on the bottom case 30;

(d) the guide driving plate 101 is pivotally and swingably mounted to the bottom case 30;

(e) the waterproof cover 60 is closely covered on the waterproof edge 303 of the bottom case 30, so that the communication circuit board 40, the generator 103, the reset element 104 and the guide driving board 101 are positioned in a space formed by the waterproof cover 60 and the bottom case 30;

(f) fastening the inner cover 50 to the bottom case 30 to form a space between the waterproof cover 60 and the bottom case 30 as a waterproof space;

(g) the key sheet is pivotally mounted to the inner cover 50.

It is to be understood that the arrangement and the number of the steps in the assembling method do not constitute a limitation of the order of the steps of the assembling method of the present invention.

Preferably, a part of a plate surface of the guide driving plate 101 between the driving end 1011 and the driven end 1012 is hollowed to form an accommodating cavity 1014 to accommodate the generator 103 in an encircling manner, the generator 103 is accommodated in the accommodating cavity 1014, and the moving end 1031 of the generator 103 is arranged to be disposed toward the driven end 1012 of the guide driving plate 101, so as to further save space, and simultaneously, a ratio of the driving end 1011 moment arm L1 to the driven end 1012 moment arm L2 can be greater than 1.2, so that the driving end 1011 can drive the generator 103 with a lighter force, and the moving end 1031 of the generator 103 can obtain a greater acceleration, thereby improving the power generation efficiency of the generator 103.

Preferably, the input end 1021 of the catapult ejection accumulator 102 is connected with the passive end 1012 of the guide driving plate 101, the output end 1022 of the catapult ejection accumulator 102 is connected with the moving end 1031 of the generator 103, so that the guide driving plate 101 can be driven to drive the catapult ejection accumulator 102 to accumulate mechanical energy when moving, and when the deformation amplitude of the catapult ejection accumulator 102 is greater than or equal to 0.4 mm, the output end 1022 of the catapult ejection accumulator 102 instantaneously releases energy accumulated by the catapult ejection accumulator 102, and catapult drives the moving end 1031 of the generator 103 to instantaneously move within 1/10 second, so as to generate an instantaneous induced electric energy and output the electric energy of 20 muj-500 muj. In other words, in a state that the input end 1021 starts to be operated by applying a force, the input end 1021 moves towards a force-receiving direction to generate a corresponding deformation amplitude to store energy, and releases the stored potential energy at a deformation amplitude larger than or equal to 0.4 mm, so that the ejection driving of the moving end 1031 of the generator 103 is completed within 1/10 second corresponding to the instant movement of the output end 1022 towards the force-receiving direction, so that the generator 103 can efficiently generate instant electric energy under the action of a slingshot effect.

Preferably, the guide driving plate 101 is a metal plate formed integrally.

Preferably, the power generating terminal of the power generator 103 is electrically connected to the communication circuit board 40 in a contact manner, so that the communication circuit board 40 and the power generator 103 are electrically connected to the communication circuit board 40 after being mounted on the bottom case 30 at predetermined positions, respectively.

Preferably, the inner lid 50 further includes a protrusion 505 as a temporary space for releasing air in the space of the pressed portion when the waterproof cover 60 is pressed by the operation panel 20, and the air flows back to the space after the external force disappears, so that the waterproof cover 60 is restored to its original state.

Preferably, the bottom case 30 further has a waterproof edge 303, the waterproof cover 60 is made of a soft waterproof material, the waterproof cover 60 and the inner cover 50 are installed in an overlapped manner, an inner side of an edge of the waterproof cover 60 is attached to the waterproof edge 303 of the bottom case 30, and the inner cover 50 is fastened and fixed, so that the edge of the waterproof cover 60 is sealed to the waterproof edge 303 of the bottom case 30, and a waterproof sealed space is further formed between the waterproof cover 60 and the bottom case 30, the guide driving board 101, the catapult ejection energy accumulator 102, the generator 103, the reset element 104, the communication circuit board 40 and the components arranged on the communication circuit board 40 are all arranged and installed in the waterproof sealed space, the inner cover 50 is provided with a plurality of hole slots 501, so that the operation board 20 can operate and press the corresponding detector 401 and the guide driving board 101 through the hole slots 501, and then the guide driving board 101 is driven to generate electric energy to supply the communication circuit substrate 40 with the electric energy to send or receive wireless control signals.

It is understood by those skilled in the art that the embodiments of the present invention described above and shown in the drawings are given by way of example only and are not limiting of the present invention, which can be combined as desired within the inventive concept. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. A catapult ejection type labor-saving efficiency-improving power supply device, wherein the catapult ejection type labor-saving efficiency-improving power supply device is suitable for being arranged in a narrow space in an electric appliance so as to provide electric energy for a circuit of the electric appliance by the catapult ejection type labor-saving efficiency-improving power supply device in an actuated operation state of the electric appliance, and is characterized by comprising:

2. The catapult ejection type labor-saving efficiency-improving power supply device as claimed in claim 1, wherein a part of the plate surface of the guide driving plate between the driving end and the driven end is hollowed to form a containing cavity, and the generator is contained and arranged in the containing cavity.

3. The catapult ejection type labor-saving and efficiency-improving power supply device of claim 1, wherein the driving end and the driven end are located on different sides of the swing support portion, and have opposite directions of movement with respect to the driven end when the guide driving plate is driven to swing pivotally about a rotating shaft formed by the swing support portion, wherein the moving end of the generator is arranged to be disposed toward the driven end of the guide driving plate.

4. The catapult ejection type labor-saving and efficiency-improving power supply device as claimed in claim 1, wherein the generator is an electromagnetic generator or a piezoelectric ceramic generator or other generators in a form of converting mechanical energy into electric energy.

5. The catapult ejection type labor-saving and efficiency-improving power supply device as claimed in claim 4, wherein the guide driving plate and the catapult ejection energy accumulator constitute a labor-saving ejection device, so that when the driving end of the guide driving plate is driven within a movable stroke of 6 mm, the driven end of the guide driving plate is linked with the catapult ejection energy accumulator to eject and drive the moving end of the generator, and the moving end moves at a high speed instantaneously corresponding to the moving end, so that the moving end of the generator can generate electric energy smaller than 20 μ J-500 μ J within a stroke space smaller than 1 mm.

6. The catapult ejection type labor-saving and efficiency-improving power supply device of claim 5, wherein the guide driving plate is an integrally formed metal plate, wherein the driven end of the guide driving plate is provided with a flat concave part which is concavely arranged on the driven end of the guide driving plate so as to leave enough deformation space for accumulating mechanical energy for the catapult ejection energy accumulator, and wherein the flat concave part is further provided with a clamp for clamping the input end of the catapult ejection energy accumulator.

7. The catapult type labor-saving and efficiency-improving power supply device of claim 6, wherein the holder is a plate-shaped element which is hollowed out to form a holding groove, and wherein the thickness of the holder is less than 1.2 mm.

8. The catapult type labor-saving and efficiency-improving power supply device as claimed in claim 6 or 7, wherein the holder is formed integrally with the guide driving plate.

9. The catapult labor-saving and efficiency-improving power supply device according to claim 6 or 7, wherein the holder is fixed to the flat recess of the guide driving plate by at least one of welding, riveting, snap-fit connection, and screw fixation.

10. The catapult type labor-saving and efficiency-improving power supply device as claimed in claim 2, wherein the surface of the guide driving plate is further provided with concave-convex lines, wherein the accommodating cavity is a closed-loop accommodating cavity so as to enhance the rigidity of the guide driving plate.

11. The catapult-type labor-saving effect-improving power supply device of any one of claims 1, 3, 4, 5, 6 and 7, wherein the catapult-type labor-saving effect-improving power supply device further comprises a reset element, wherein in a state where the guide driving plate is not driven, the reset element acts on the guide driving plate to enable the guide driving plate to be in a pressing operation state, and in a state where the pressing force of the pressing operation of the guide driving plate is removed, the reset element resets the guide driving plate to an initial state.

12. The catapult labor-saving effect-improving power supply device according to claim 2, wherein the catapult labor-saving effect-improving power supply device further comprises a reset element which, in a state where the guide drive plate is not driven, acts on the guide drive plate to be in a state where it is pressably operable, and which, in a state where the pressing force with which the guide drive plate is pressably operable is removed, resets the guide drive plate to an initial state.

13. The catapult ejecting labor-saving efficiency-improving power supply device as claimed in claim 12, wherein the reset element is a single torsion spring and is arranged and mounted on one side of the generator in the accommodating cavity so as to save the space occupied by the catapult ejecting labor-saving efficiency-improving power supply device.

14. The catapult labor-saving effect-improving power supply device of claim 11, wherein the reset element is a magnetic reset device, wherein the magnetic reset device is arranged between the guide driving plate and the bottom shell.

15. The catapult type labor-saving effect-improving power supply device of claim 13, wherein the reset element is set in a pre-compression state so as to have certain elastic mechanical energy, and the pre-compression force of the reset element is less than 6N.

16. The catapult labor-saving efficiency-improving power supply device as claimed in claim 11, wherein during the process of resetting the guide driving plate to the initial state by the resetting element, the generator generates electric energy again.

17. The catapult ejection type labor-saving and efficiency-improving power supply device according to claim 3, wherein the power generator is an electromagnetic power generator, the power generator further comprises a magnetic assembly, an iron core and a coil, the coil is sleeved on the iron core to drive the magnetic assembly and the iron core to move relatively through the moving end of the power generator, so that a current is generated in the coil, the coil is electrically connected with the power generating end of the power generator, wherein the magnetic assembly further comprises a first magnetic conductive plate, a magnet and a second magnetic conductive plate, the magnet is arranged to be installed between the first magnetic conductive plate and the second magnetic conductive plate in a contact manner, so that the first magnetic conductive plate and the second magnetic conductive plate exhibit the effect of two magnetic poles of the magnet, and the area of the first magnetic conductive plate and the area of the second magnetic conductive plate are larger than the contact area of the magnet, so that form a magnetic gap between first magnetic conduction board and the second magnetic conduction board, the iron core extends into in the magnetic gap, so that after the magnetic grouping takes place relative motion with the iron core, the iron core contacts with one of first magnetic conduction board or the second magnetic conduction board all the time, wherein the stroke that the magnetic grouping takes place relative motion with the iron core is less than 0.95 millimeter, wherein the generator further includes: the magnetic conduction cover is a U-shaped magnetic conduction groove, the swing frame is U-shaped and is provided with two swing arms and a swing end, the two sides of the magnetic conduction cover are provided with clamping ports for the swing arms of the swing frame to be clamped and fixed on the two sides of the magnetic conduction cover in a pivoted mode, and the swing end is arranged on a notch of the magnetic conduction cover in a facing mode; the magnetic group is fixedly arranged at the swinging end of the swinging frame, the magnetic gap is arranged facing the notch of the magnetic conduction cover, and the magnetic group and the swinging end jointly form a moving end of the generator; the bottom of the magnetic conduction cover is provided with a clamping portion for fixing one end of the iron core in a contacting mode, a clamping hole is formed in the clamping plate in a hollowed-out mode in the position corresponding to the clamping portion, so that the iron core penetrates through the clamping hole and can stretch into the magnetic gap, two ends of the notch of the magnetic conduction cover are provided with embedding openings for clamping and fixing two ends of the clamping plate, and the generator further comprises a clamping piece, so that the magnetic assembly is fixed to the swinging end of the swinging frame through the clamping piece.

18. The labor-saving effect-improving method of the catapult type labor-saving effect-improving power supply device is characterized in that the catapult type labor-saving effect-improving power supply device comprises the following steps: a guide driving plate, a catapult ejection accumulator and a generator, wherein the generator is arranged in a state of allowing to be driven at the moving end, and outputs electric energy outwards at the generating end, wherein the catapult ejection accumulator has an input end and an output end, the guide driving plate has a driving end, a driven end and a swing supporting part, and the guide driving plate is arranged in a state of allowing to swing pivotally at a swing angle larger than 3 degrees and smaller than 12 degrees with a rotating shaft formed by the swing supporting part as a fulcrum, wherein the driving end has a width larger than that of the driven end with a direction parallel to the rotating shaft on the guide driving plate as a width direction of the guide driving plate, wherein the driving end and the driven end are located on different sides of the swing supporting part, corresponding to the situation that the guide driving plate is driven by the driving end to swing pivotally with the rotating shaft formed by the swing supporting part as the fulcrum, the driving end and the driven end have opposite movement directions, wherein the catapult ejection energy accumulator is made of an elastic material, the input end of the catapult ejection energy accumulator is linked with the driven end of the guide driving plate so as to form the force application operation of the driven end to the input end of the catapult ejection energy accumulator in the state that the guide driving plate is driven at the driving end, the output end of the catapult ejection energy accumulator is connected with the movement end of the generator, the input end moves towards the stress direction to generate corresponding deformation amplitude to store energy in the state that the input end starts the force application operation, the accumulated potential energy is released at a deformation amplitude and moves towards the stress direction instantly corresponding to the output end to eject and drive the movement end of the generator, and the plate surface of the guide driving plate between the driving end and the driven end is hollowed to form an accommodating cavity, wherein the generator is accommodated and arranged in the accommodating cavity, the moving end of the generator is arranged to be arranged towards the driven end of the guide driving plate, the ratio of a driving end moment arm to a driven end moment arm is set to be greater than or equal to 1.2, the generator can output 20-500 muJ of electric energy in one power generation process, and the method comprises the following steps:

A. pressing the driving end of the guide driving plate;

19. The method of claim 18, wherein said catapult-type labor saving and efficiency improving power supply further comprises a reset element, said reset element acting on said pilot driving plate to be in a pressable state in a state where said pilot driving plate is not driven, and said reset element resetting said pilot driving plate to an initial state in a state where a pressing force of said pilot driving plate being pressable is removed, and said generator being set to generate electric power again during the resetting, said method further comprising the steps of:

20. The catapult ejecting type labor-saving and efficiency-improving power supply device as claimed in claim 18, wherein the passive end of the guide driving plate is provided with a flat concave part which is concavely arranged on the passive end of the guide driving plate to leave enough deformation space for the catapult ejecting energy accumulator to accumulate mechanical energy, wherein the flat concave part is further provided with a clamp for clamping the input end of the catapult ejecting energy accumulator, the clamp is a plate-shaped element which is hollowed out to form a clamping groove, and tooth-shaped protrusions are arranged in the clamping groove to enable the input end of the catapult ejecting energy accumulator to be clamped in the clamping groove, and the thickness of the clamp is less than 1.2 mm.

21. The utility model provides a catapult ejection formula self-powered wireless controller which characterized in that includes:

a bottom case;

22. The catapult-ejecting self-powered wireless controller of claim 21, wherein the driving end and the passive end are located on different sides of the swing support, the driving end and the passive end having opposite directions of movement when the driving end is driven to pivotally swing about a pivot axis formed by the swing support as a fulcrum, wherein the moving end of the generator is arranged to be disposed toward the passive end of the guide drive plate.

23. The catapult ejection type self-powered wireless controller as claimed in claim 21, wherein the guiding driving board and the catapult ejection energy accumulator constitute a first labor-saving mechanism, and the operating board has a second labor-saving mechanism, and the first labor-saving mechanism and the second labor-saving mechanism cooperate with each other to constitute a two-stage labor-saving mechanism, so that the power generator can still efficiently generate instantaneous electric energy by conducting and amplifying the operating force through the two-stage labor-saving mechanism while realizing 5% -80% of the overall labor-saving in operating the catapult ejection type self-powered wireless controller.

24. The catapult ejection type self-powered wireless controller according to claim 23, wherein a pivotal connecting portion extends from a surface of the operating plate facing the bottom case to form a pivotal arrangement of the operating plate relative to the bottom case with the pivotal connecting portion as a fulcrum, wherein a transmission portion further extends from a surface of the operating plate facing the bottom case, the transmission portion corresponding to the driving end of the guide driving plate in an abutting state to transmit an operating force of the operating plate to the guide driving plate, wherein the operating plate is provided to extend in a direction from the pivotal connecting portion to the transmission portion to have a power saving section to form the second power saving mechanism.

25. The catapult ejection type self-powered wireless controller of claim 24, wherein the direction from the pivotal connection portion to the transmission portion is the length direction of the labor-saving segment, and wherein the length of the labor-saving segment is greater than or equal to 10 mm.

26. The catapult ejection type self-powered wireless controller according to claim 21, wherein after the operating force of the operating plate is removed, the reset element resets the guide driving plate, the moving end corresponding to the power generator is ejected and driven again, and the power generating end outputs 20 μ J to 500 μ J of electric power again.

27. The catapult ejection type self-powered wireless controller as claimed in claim 21, wherein the bottom case has a support engaging portion, the swing support portion of the guide driving board is pivotally engaged with the support engaging portion, and wherein the guide driving board further has a positioning portion, and the bottom case further has a limiting portion, so that the guide driving board is quickly positioned and mounted on the bottom case by the engagement of the positioning portion and the limiting portion.

28. The catapult ejection type self-powered wireless controller as recited in claim 21, wherein the guide driving plate is an integrally formed metal plate, wherein the surface of the guide driving plate is further provided with a concave-convex texture, and wherein the accommodating cavity is a closed-loop accommodating cavity to enhance the rigidity of the guide driving plate.

29. The catapult ejection-type self-powered wireless controller of claim 28, wherein the passive end of the guide drive plate has a flat recess formed therein, wherein the flat recess is further provided with a holder for holding the input end of the catapult ejection accumulator, wherein the holder is a plate-shaped member having a center hollowed out to form a holding groove having a tooth-like protrusion therein, and wherein the thickness of the holder is less than 1.2 mm.

30. The catapult-ejecting self-powered wireless controller of claim 29 wherein said holder is integrally formed with said guide drive plate.

31. The catapult-ejecting self-powered wireless controller of claim 29, wherein the holder is secured to the flat recess of the guide drive plate by at least one of welding, riveting, snap-fit connection, and screw-fastening.

32. The catapult ejection type self-powered wireless controller of claim 21, wherein the generator is an electromagnetic generator, the generator further comprises a magnetic assembly, an iron core, and a coil, the coil is sleeved on the iron core to drive the magnetic assembly and the iron core to move relatively through the moving end of the generator, so as to generate a current in the coil, the coil is electrically connected to the generating end of the generator, wherein the magnetic assembly further comprises a first magnetic conductive plate, a magnet, and a second magnetic conductive plate, the magnet is arranged to be installed between the first magnetic conductive plate and the second magnetic conductive plate in a contact manner, so that the first magnetic conductive plate and the second magnetic conductive plate exhibit the effect of two magnetic poles of the magnet, and the area of the first magnetic conductive plate and the area of the second magnetic conductive plate are larger than the area of contact with the magnet, so that first magnetic conduction board with form a magnetic gap between the second magnetic conduction board, the iron core extends into in the magnetic gap, so that magnetism group with after the relative motion takes place for the iron core, the iron core all the time with first magnetic conduction board or one of the second magnetic conduction board contacts, and then reinforcing magnetic field intensity, improves the generating efficiency, wherein the minimum gap width of magnetic gap is less than 0.95 millimeter, wherein the generator still includes: the magnetic conduction cover is a U-shaped magnetic conduction groove, the swing frame is U-shaped and is provided with two swing arms and a swing end, the two sides of the magnetic conduction cover are provided with clamping ports for the swing arms of the swing frame to be clamped and fixed on the two sides of the magnetic conduction cover in a pivoted mode, and the swing end is arranged on the notch of the magnetic conduction cover in a facing mode; the magnetic group is fixedly arranged at the swinging end of the swinging frame, the magnetic gap is arranged facing the notch of the magnetic conduction cover, and the magnetic group and the swinging end jointly form a moving end of the generator; the bottom of the magnetic conduction cover is provided with a clamping portion for fixing one end of the iron core in a contacting mode, a clamping hole is formed in the clamping plate in a hollowed-out mode in the position corresponding to the clamping portion, so that the iron core penetrates through the clamping hole and can stretch into the magnetic gap, two ends of the notch of the magnetic conduction cover are provided with embedding openings for clamping and fixing two ends of the clamping plate, and the iron core is kept static relatively, wherein the generator further comprises a clamping piece, and the magnetic assembly is fixed at the swinging end of the swinging frame through the clamping piece.

33. The catapult ejection-type self-powered wireless controller of claim 21, wherein the return device is a single torsion spring and is arranged to be mounted on a side of the generator within the receiving cavity.

34. The catapult labor-saving effect-improving power supply device of claim 21, wherein the reset element is a magnetic reset device, wherein the magnetic reset device is arranged between the guide driving plate and the bottom shell.

35. The catapult ejection type self-powered wireless controller as claimed in claim 21, wherein an energy management circuit, a communication module and an antenna are disposed on the communication circuit substrate, the energy management circuit is electrically connected to the communication module, the communication module is electrically connected to the antenna, the communication circuit substrate is disposed between the guide driving board and the bottom case and is closely attached to the bottom case, one surface of the communication circuit substrate covers the bottom case, and an area of a surface of the communication circuit substrate attached to the bottom case occupies more than thirty percent of a total area of the bottom case to enhance a rigidity of the bottom case, wherein a PCB substrate of the communication circuit substrate is made of glass fiber (FR4), the antenna is an on-board antenna, and the communication circuit substrate is further provided with a work indicator. .

36. The catapult ejection type self-powered wireless controller according to claim 21, wherein a plurality of the operation plates are provided, and the plurality of the operation plates share one guide drive plate, one catapult ejection accumulator, and one generator, and wherein the guide drive plate further has a detector through hole so that the detector provided on the communication circuit substrate can be operated and pressed by the corresponding operation plate through the detector through hole of the guide drive plate.

37. The catapult ejection type self-powered wireless controller according to claim 21, wherein the catapult ejection type self-powered wireless controller further comprises an inner cover and a waterproof cover, the bottom case further comprises a waterproof edge, the waterproof cover is made of a soft waterproof material, the waterproof cover and the inner cover are installed in a matching and overlapping manner, the inner side of the edge of the waterproof cover is attached to the waterproof edge of the bottom case, the waterproof cover is fixed to the inner cover in a buckling manner, the edge of the waterproof cover is sealed to the waterproof edge of the bottom case, a waterproof sealing space is formed between the waterproof cover and the bottom case, the guide drive plate, the catapult ejection energy accumulator, the generator, the reset element, the communication circuit substrate and all components arranged on the communication circuit substrate are arranged and installed in the waterproof sealing space, the inner cover is provided with a plurality of hole grooves so that the operation board can operate and press the corresponding detectors and the guide driving board through the hole grooves to further drive the guide driving board to generate electric energy to be supplied to the communication circuit substrate for sending or receiving wireless control signals, wherein the part of the waterproof cover corresponding to the positions of the detectors penetrates through the hole grooves on the inner cover and is provided with convex detector covers, so that the other detector covers can also support the other operation boards corresponding to the detectors to keep the original static state while the detectors are operated by the corresponding operation board in a waterproof pressing mode, the detector covers are integrally formed on the waterproof cover, the part of the waterproof cover corresponding to the positions of the driving ends of the guide driving boards penetrates through the hole grooves on the inner cover and is provided with convex driving covers, the thickness of the drive cover part is thicker than other parts of the waterproof cover, wherein the drive cover is integrally formed on the waterproof cover, the inner shell cover is further provided with a waterproof fixing screw hole so as to tightly fix the inner shell cover on the bottom shell by passing through the waterproof fixing screw hole of the inner shell cover through a screw, the inner shell cover is provided with a pivot shaft so as to be pivotally connected with the operating board in a clamping manner, and the inner cover is further provided with a protruding part.

38. The catapult ejection type self-powered wireless controller according to claim 21, wherein the guide driving plate and the catapult ejection energy accumulator constitute a labor-saving ejection device, so that when the driving end of the guide driving plate is driven within a movable stroke of 6 mm, the driven end of the guide driving plate is linked with the catapult ejection energy accumulator to eject and drive the moving end of the generator, and the moving end moves at a high speed instantaneously, so that the moving end of the generator can generate electric energy smaller than 20 μ J and 500 μ J within a stroke space smaller than 1 mm.

39. The catapult ejection type self-powered wireless controller as claimed in claim 21, wherein the power generation terminal of the power generator is electrically connected to the communication circuit board in a contact manner, so that the communication circuit board and the power generator are mounted on the bottom case at predetermined positions, respectively, to complete the electrical connection between the power generation terminal of the power generator and the communication circuit board.

40. The catapult ejection type self-powered wireless controller as recited in claim 21, wherein the guide driving plate, the generator, the reset element and the communication circuit substrate are all clamped and fixed on the bottom shell so as to facilitate production, assembly, disassembly and maintenance.

41. A method for assembling a slingshot type self-powered wireless controller, wherein the self-powered wireless controller comprises an operation board, an inner cover, a waterproof cover, a guide driving board, a slingshot type ejection energy accumulator, a generator, a reset element, a communication circuit substrate and a bottom shell, the bottom shell is also provided with a waterproof edge, wherein part of the board surface of the guide driving board between the driving end and the passive end is hollowed out to form a containing cavity, the generator is contained and arranged in the containing cavity, the generator is provided with a moving end and a power generating end, the guide driving board is provided with a passive end, the moving end is arranged towards the passive end to further save space, and simultaneously, the ratio of the driving end to the passive end force arm can be more than or equal to 1.2, wherein the slingshot type ejection energy accumulator is made of elastic material and is provided with an input end and an output end, the input end is linked with the driven end of the guide driving plate so as to form force application operation of the driven end to the input end when the guide driving plate is driven at the driving end, corresponding to the movement of the input end to the force bearing direction, corresponding deformation amplitude is generated to store energy, wherein the catapult ejection energy accumulator releases accumulated potential energy at the deformation amplitude larger than or equal to 0.4 mm, corresponding to the instantaneous movement of the output end to the force bearing direction, ejection driving of the moving end of the generator is completed within 1/10 second, and the power generation end of the generator outputs 20 muJ-500 muJ of electric energy, and the method comprises the following steps:

(a) attaching the communication circuit substrate to the bottom case;

(c) mounting the reset element to a preset position on the bottom shell;

42. The method of claim 41, wherein said guide drive plate and said catapult ejection energy storage form a labor-saving ejection device, so that when said driving end of said guide drive plate is driven within 6 mm of active stroke, said driven end of said guide drive plate is linked with said catapult ejection energy storage to eject and drive said moving end of said generator, corresponding to said moving end moving instantaneously at high speed, so that said moving end of said generator can generate less than 20 μ J-500 μ J of electric energy within a stroke space of less than 1 mm.